/**
 * @license
 * Cesium - https://github.com/CesiumGS/cesium
 * Version 1.132
 *
 * Copyright 2011-2022 Cesium Contributors
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 * Columbus View (Pat. Pend.)
 *
 * Portions licensed separately.
 * See https://github.com/CesiumGS/cesium/blob/main/LICENSE.md for full licensing details.
 */

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 *
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 * Web: http://medialize.github.io/URI.js/
 *
 * Licensed under
 *   MIT License http://www.opensource.org/licenses/mit-license
 *
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 * Version: 1.19.11
 *
 * Author: Rodney Rehm
 * Web: http://medialize.github.io/URI.js/
 *
 * Licensed under
 *   MIT License http://www.opensource.org/licenses/mit-license
 *
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 *
 * Version: 1.19.11
 *
 * Author: Rodney Rehm
 * Web: http://medialize.github.io/URI.js/
 *
 * Licensed under
 *   MIT License http://www.opensource.org/licenses/mit-license
 *
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this._parts.urn?x===void 0?"":this:(x!==void 0&&(x===0&&(x=null),x&&(x+="",x.charAt(0)===":"&&(x=x.substring(1)),r.ensureValidPort(x))),M.call(this,x,T))},a.hostname=function(x,T){if(this._parts.urn)return x===void 0?"":this;if(x!==void 0){var w={preventInvalidHostname:this._parts.preventInvalidHostname},R=r.parseHost(x,w);if(R!=="/")throw new TypeError('Hostname "'+x+'" contains characters other than [A-Z0-9.-]');x=w.hostname,this._parts.preventInvalidHostname&&r.ensureValidHostname(x,this._parts.protocol)}return L.call(this,x,T)},a.origin=function(x,T){if(this._parts.urn)return x===void 0?"":this;if(x===void 0){var w=this.protocol(),R=this.authority();return R?(w?w+"://":"")+this.authority():""}else{var O=r(x);return this.protocol(O.protocol()).authority(O.authority()).build(!T),this}},a.host=function(x,T){if(this._parts.urn)return x===void 0?"":this;if(x===void 0)return this._parts.hostname?r.buildHost(this._parts):"";var w=r.parseHost(x,this._parts);if(w!=="/")throw new TypeError('Hostname "'+x+'" contains characters other than [A-Z0-9.-]');return this.build(!T),this},a.authority=function(x,T){if(this._parts.urn)return x===void 0?"":this;if(x===void 0)return this._parts.hostname?r.buildAuthority(this._parts):"";var w=r.parseAuthority(x,this._parts);if(w!=="/")throw new TypeError('Hostname "'+x+'" contains characters other than [A-Z0-9.-]');return this.build(!T),this},a.userinfo=function(x,T){if(this._parts.urn)return x===void 0?"":this;if(x===void 0){var w=r.buildUserinfo(this._parts);return w&&w.substring(0,w.length-1)}else return x[x.length-1]!=="@"&&(x+="@"),r.parseUserinfo(x,this._parts),this.build(!T),this},a.resource=function(x,T){var w;return x===void 0?this.path()+this.search()+this.hash():(w=r.parse(x),this._parts.path=w.path,this._parts.query=w.query,this._parts.fragment=w.fragment,this.build(!T),this)},a.subdomain=function(x,T){if(this._parts.urn)return x===void 0?"":this;if(x===void 0){if(!this._parts.hostname||this.is("IP"))return"";var w=this._parts.hostname.length-this.domain().length-1;return this._parts.hostname.substring(0,w)||""}else{var R=this._parts.hostname.length-this.domain().length,O=this._parts.hostname.substring(0,R),k=new RegExp("^"+u(O));if(x&&x.charAt(x.length-1)!=="."&&(x+="."),x.indexOf(":")!==-1)throw new TypeError("Domains cannot contain colons");return x&&r.ensureValidHostname(x,this._parts.protocol),this._parts.hostname=this._parts.hostname.replace(k,x),this.build(!T),this}},a.domain=function(x,T){if(this._parts.urn)return x===void 0?"":this;if(typeof x=="boolean"&&(T=x,x=void 0),x===void 0){if(!this._parts.hostname||this.is("IP"))return"";var w=this._parts.hostname.match(/\./g);if(w&&w.length<2)return this._parts.hostname;var R=this._parts.hostname.length-this.tld(T).length-1;return R=this._parts.hostname.lastIndexOf(".",R-1)+1,this._parts.hostname.substring(R)||""}else{if(!x)throw new TypeError("cannot set domain empty");if(x.indexOf(":")!==-1)throw new TypeError("Domains cannot contain colons");if(r.ensureValidHostname(x,this._parts.protocol),!this._parts.hostname||this.is("IP"))this._parts.hostname=x;else{var O=new RegExp(u(this.domain())+"$");this._parts.hostname=this._parts.hostname.replace(O,x)}return this.build(!T),this}},a.tld=function(x,T){if(this._parts.urn)return x===void 0?"":this;if(typeof x=="boolean"&&(T=x,x=void 0),x===void 0){if(!this._parts.hostname||this.is("IP"))return"";var w=this._parts.hostname.lastIndexOf("."),R=this._parts.hostname.substring(w+1);return T!==!0&&n&&n.list[R.toLowerCase()]&&n.get(this._parts.hostname)||R}else{var O;if(x)if(x.match(/[^a-zA-Z0-9-]/))if(n&&n.is(x))O=new RegExp(u(this.tld())+"$"),this._parts.hostname=this._parts.hostname.replace(O,x);else throw new TypeError('TLD "'+x+'" contains characters other than [A-Z0-9]');else{if(!this._parts.hostname||this.is("IP"))throw new ReferenceError("cannot set TLD on non-domain host");O=new RegExp(u(this.tld())+"$"),this._parts.hostname=this._parts.hostname.replace(O,x)}else throw new TypeError("cannot set TLD empty");return this.build(!T),this}},a.directory=function(x,T){if(this._parts.urn)return x===void 0?"":this;if(x===void 0||x===!0){if(!this._parts.path&&!this._parts.hostname)return"";if(this._parts.path==="/")return"/";var w=this._parts.path.length-this.filename().length-1,R=this._parts.path.substring(0,w)||(this._parts.hostname?"/":"");return x?r.decodePath(R):R}else{var O=this._parts.path.length-this.filename().length,k=this._parts.path.substring(0,O),Q=new RegExp("^"+u(k));return this.is("relative")||(x||(x="/"),x.charAt(0)!=="/"&&(x="/"+x)),x&&x.charAt(x.length-1)!=="/"&&(x+="/"),x=r.recodePath(x),this._parts.path=this._parts.path.replace(Q,x),this.build(!T),this}},a.filename=function(x,T){if(this._parts.urn)return x===void 0?"":this;if(typeof x!="string"){if(!this._parts.path||this._parts.path==="/")return"";var w=this._parts.path.lastIndexOf("/"),R=this._parts.path.substring(w+1);return x?r.decodePathSegment(R):R}else{var O=!1;x.charAt(0)==="/"&&(x=x.substring(1)),x.match(/\.?\//)&&(O=!0);var k=new RegExp(u(this.filename())+"$");return x=r.recodePath(x),this._parts.path=this._parts.path.replace(k,x),O?this.normalizePath(T):this.build(!T),this}},a.suffix=function(x,T){if(this._parts.urn)return x===void 0?"":this;if(x===void 0||x===!0){if(!this._parts.path||this._parts.path==="/")return"";var w=this.filename(),R=w.lastIndexOf("."),O,k;return R===-1?"":(O=w.substring(R+1),k=/^[a-z0-9%]+$/i.test(O)?O:"",x?r.decodePathSegment(k):k)}else{x.charAt(0)==="."&&(x=x.substring(1));var Q=this.suffix(),z;if(Q)x?z=new RegExp(u(Q)+"$"):z=new RegExp(u("."+Q)+"$");else{if(!x)return this;this._parts.path+="."+r.recodePath(x)}return z&&(x=r.recodePath(x),this._parts.path=this._parts.path.replace(z,x)),this.build(!T),this}},a.segment=function(x,T,w){var R=this._parts.urn?":":"/",O=this.path(),k=O.substring(0,1)==="/",Q=O.split(R);if(x!==void 0&&typeof x!="number"&&(w=T,T=x,x=void 0),x!==void 0&&typeof x!="number")throw new Error('Bad segment "'+x+'", must be 0-based integer');if(k&&Q.shift(),x<0&&(x=Math.max(Q.length+x,0)),T===void 0)return x===void 0?Q:Q[x];if(x===null||Q[x]===void 0)if(h(T)){Q=[];for(var z=0,F=T.length;z<F;z++)!T[z].length&&(!Q.length||!Q[Q.length-1].length)||(Q.length&&!Q[Q.length-1].length&&Q.pop(),Q.push(_(T[z])))}else(T||typeof T=="string")&&(T=_(T),Q[Q.length-1]===""?Q[Q.length-1]=T:Q.push(T));else T?Q[x]=_(T):Q.splice(x,1);return k&&Q.unshift(""),this.path(Q.join(R),w)},a.segmentCoded=function(x,T,w){var R,O,k;if(typeof x!="number"&&(w=T,T=x,x=void 0),T===void 0){if(R=this.segment(x,T,w),!h(R))R=R!==void 0?r.decode(R):void 0;else for(O=0,k=R.length;O<k;O++)R[O]=r.decode(R[O]);return R}if(!h(T))T=typeof T=="string"||T instanceof String?r.encode(T):T;else for(O=0,k=T.length;O<k;O++)T[O]=r.encode(T[O]);return this.segment(x,T,w)};var p=a.query;return a.query=function(x,T){if(x===!0)return r.parseQuery(this._parts.query,this._parts.escapeQuerySpace);if(typeof x=="function"){var w=r.parseQuery(this._parts.query,this._parts.escapeQuerySpace),R=x.call(this,w);return this._parts.query=r.buildQuery(R||w,this._parts.duplicateQueryParameters,this._parts.escapeQuerySpace),this.build(!T),this}else return x!==void 0&&typeof x!="string"?(this._parts.query=r.buildQuery(x,this._parts.duplicateQueryParameters,this._parts.escapeQuerySpace),this.build(!T),this):p.call(this,x,T)},a.setQuery=function(x,T,w){var R=r.parseQuery(this._parts.query,this._parts.escapeQuerySpace);if(typeof x=="string"||x instanceof String)R[x]=T!==void 0?T:null;else if(typeof x=="object")for(var O in x)c.call(x,O)&&(R[O]=x[O]);else throw new TypeError("URI.addQuery() accepts an object, string as the name parameter");return this._parts.query=r.buildQuery(R,this._parts.duplicateQueryParameters,this._parts.escapeQuerySpace),typeof x!="string"&&(w=T),this.build(!w),this},a.addQuery=function(x,T,w){var R=r.parseQuery(this._parts.query,this._parts.escapeQuerySpace);return r.addQuery(R,x,T===void 0?null:T),this._parts.query=r.buildQuery(R,this._parts.duplicateQueryParameters,this._parts.escapeQuerySpace),typeof x!="string"&&(w=T),this.build(!w),this},a.removeQuery=function(x,T,w){var R=r.parseQuery(this._parts.query,this._parts.escapeQuerySpace);return r.removeQuery(R,x,T),this._parts.query=r.buildQuery(R,this._parts.duplicateQueryParameters,this._parts.escapeQuerySpace),typeof x!="string"&&(w=T),this.build(!w),this},a.hasQuery=function(x,T,w){var R=r.parseQuery(this._parts.query,this._parts.escapeQuerySpace);return r.hasQuery(R,x,T,w)},a.setSearch=a.setQuery,a.addSearch=a.addQuery,a.removeSearch=a.removeQuery,a.hasSearch=a.hasQuery,a.normalize=function(){return this._parts.urn?this.normalizeProtocol(!1).normalizePath(!1).normalizeQuery(!1).normalizeFragment(!1).build():this.normalizeProtocol(!1).normalizeHostname(!1).normalizePort(!1).normalizePath(!1).normalizeQuery(!1).normalizeFragment(!1).build()},a.normalizeProtocol=function(x){return typeof this._parts.protocol=="string"&&(this._parts.protocol=this._parts.protocol.toLowerCase(),this.build(!x)),this},a.normalizeHostname=function(x){return this._parts.hostname&&(this.is("IDN")&&e?this._parts.hostname=e.toASCII(this._parts.hostname):this.is("IPv6")&&t&&(this._parts.hostname=t.best(this._parts.hostname)),this._parts.hostname=this._parts.hostname.toLowerCase(),this.build(!x)),this},a.normalizePort=function(x){return typeof this._parts.protocol=="string"&&this._parts.port===r.defaultPorts[this._parts.protocol]&&(this._parts.port=null,this.build(!x)),this},a.normalizePath=function(x){var T=this._parts.path;if(!T)return this;if(this._parts.urn)return this._parts.path=r.recodeUrnPath(this._parts.path),this.build(!x),this;if(this._parts.path==="/")return this;T=r.recodePath(T);var w,R="",O,k;for(T.charAt(0)!=="/"&&(w=!0,T="/"+T),(T.slice(-3)==="/.."||T.slice(-2)==="/.")&&(T+="/"),T=T.replace(/(\/(\.\/)+)|(\/\.$)/g,"/").replace(/\/{2,}/g,"/"),w&&(R=T.substring(1).match(/^(\.\.\/)+/)||"",R&&(R=R[0]));O=T.search(/\/\.\.(\/|$)/),O!==-1;){if(O===0){T=T.substring(3);continue}k=T.substring(0,O).lastIndexOf("/"),k===-1&&(k=O),T=T.substring(0,k)+T.substring(O+3)}return w&&this.is("relative")&&(T=R+T.substring(1)),this._parts.path=T,this.build(!x),this},a.normalizePathname=a.normalizePath,a.normalizeQuery=function(x){return typeof this._parts.query=="string"&&(this._parts.query.length?this.query(r.parseQuery(this._parts.query,this._parts.escapeQuerySpace)):this._parts.query=null,this.build(!x)),this},a.normalizeFragment=function(x){return this._parts.fragment||(this._parts.fragment=null,this.build(!x)),this},a.normalizeSearch=a.normalizeQuery,a.normalizeHash=a.normalizeFragment,a.iso8859=function(){var x=r.encode,T=r.decode;r.encode=escape,r.decode=decodeURIComponent;try{this.normalize()}finally{r.encode=x,r.decode=T}return this},a.unicode=function(){var x=r.encode,T=r.decode;r.encode=C,r.decode=unescape;try{this.normalize()}finally{r.encode=x,r.decode=T}return this},a.readable=function(){var x=this.clone();x.username("").password("").normalize();var T="";if(x._parts.protocol&&(T+=x._parts.protocol+"://"),x._parts.hostname&&(x.is("punycode")&&e?(T+=e.toUnicode(x._parts.hostname),x._parts.port&&(T+=":"+x._parts.port)):T+=x.host()),x._parts.hostname&&x._parts.path&&x._parts.path.charAt(0)!=="/"&&(T+="/"),T+=x.path(!0),x._parts.query){for(var w="",R=0,O=x._parts.query.split("&"),k=O.length;R<k;R++){var Q=(O[R]||"").split("=");w+="&"+r.decodeQuery(Q[0],this._parts.escapeQuerySpace).replace(/&/g,"%26"),Q[1]!==void 0&&(w+="="+r.decodeQuery(Q[1],this._parts.escapeQuerySpace).replace(/&/g,"%26"))}T+="?"+w.substring(1)}return T+=r.decodeQuery(x.hash(),!0),T},a.absoluteTo=function(x){var T=this.clone(),w=["protocol","username","password","hostname","port"],R,O,k;if(this._parts.urn)throw new Error("URNs do not have any generally defined hierarchical components");if(x instanceof r||(x=new r(x)),T._parts.protocol||(T._parts.protocol=x._parts.protocol,this._parts.hostname))return T;for(O=0;k=w[O];O++)T._parts[k]=x._parts[k];return T._parts.path?(T._parts.path.substring(-2)===".."&&(T._parts.path+="/"),T.path().charAt(0)!=="/"&&(R=x.directory(),R=R||(x.path().indexOf("/")===0?"/":""),T._parts.path=(R?R+"/":"")+T._parts.path,T.normalizePath())):(T._parts.path=x._parts.path,T._parts.query||(T._parts.query=x._parts.query)),T.build(),T},a.relativeTo=function(x){var T=this.clone().normalize(),w,R,O,k,Q;if(T._parts.urn)throw new Error("URNs do not have any generally defined hierarchical components");if(x=new r(x).normalize(),w=T._parts,R=x._parts,k=T.path(),Q=x.path(),k.charAt(0)!=="/")throw new Error("URI is already relative");if(Q.charAt(0)!=="/")throw new Error("Cannot calculate a URI relative to another relative URI");if(w.protocol===R.protocol&&(w.protocol=null),w.username!==R.username||w.password!==R.password||w.protocol!==null||w.username!==null||w.password!==null)return T.build();if(w.hostname===R.hostname&&w.port===R.port)w.hostname=null,w.port=null;else return T.build();if(k===Q)return w.path="",T.build();if(O=r.commonPath(k,Q),!O)return T.build();var z=R.path.substring(O.length).replace(/[^\/]*$/,"").replace(/.*?\//g,"../");return w.path=z+w.path.substring(O.length)||"./",T.build()},a.equals=function(x){var T=this.clone(),w=new r(x),R={},O={},k={},Q,z,F;if(T.normalize(),w.normalize(),T.toString()===w.toString())return!0;if(Q=T.query(),z=w.query(),T.query(""),w.query(""),T.toString()!==w.toString()||Q.length!==z.length)return!1;R=r.parseQuery(Q,this._parts.escapeQuerySpace),O=r.parseQuery(z,this._parts.escapeQuerySpace);for(F in R)if(c.call(R,F)){if(h(R[F])){if(!m(R[F],O[F]))return!1}else if(R[F]!==O[F])return!1;k[F]=!0}for(F in O)if(c.call(O,F)&&!k[F])return!1;return!0},a.preventInvalidHostname=function(x){return this._parts.preventInvalidHostname=!!x,this},a.duplicateQueryParameters=function(x){return this._parts.duplicateQueryParameters=!!x,this},a.escapeQuerySpace=function(x){return this._parts.escapeQuerySpace=!!x,this},r})});var _ae=ui((YR,QW)=>{var pz=function(){"use strict";var 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S=n.exports.sbrk,B=n.exports.meshopt_buildMeshletsBound(m.length,E,I),v=S(B*c),P=S(B*E*4),M=S(B*I*3),L=S(m.byteLength),p=S(_.byteLength),x=new Uint8Array(n.exports.memory.buffer);x.set(s(m),L),x.set(s(_),p);var T=n.exports.meshopt_buildMeshlets(v,P,M,L,m.length,p,y,C,E,I,b);x=new Uint8Array(n.exports.memory.buffer);for(var w=x.subarray(v,v+T*c),R=new Uint32Array(w.buffer,w.byteOffset,w.byteLength/4).slice(),O=0;O<T;++O){var k=R[O*4+0],Q=R[O*4+1],y=R[O*4+2],z=R[O*4+3];n.exports.meshopt_optimizeMeshlet(P+k*4,M+Q,z,y)}var F=R[(T-1)*4+0],H=R[(T-1)*4+1],W=R[(T-1)*4+2],Z=R[(T-1)*4+3],Y=F+W,$=H+(Z*3+3&-4),X={meshlets:R,vertices:new Uint32Array(x.buffer,P,Y).slice(),triangles:new Uint8Array(x.buffer,M,$*3).slice(),meshletCount:T};return S(v-S(0)),X}function h(m){var _=new Float32Array(n.exports.memory.buffer,m,a/4);return{centerX:_[0],centerY:_[1],centerZ:_[2],radius:_[3],coneApexX:_[4],coneApexY:_[5],coneApexZ:_[6],coneAxisX:_[7],coneAxisY:_[8],coneAxisZ:_[9],coneCutoff:_[10]}}function 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|p==49492||p==49520||p==49548||p==49576||p==49604||p==49632||p==49660||p==49688||p==49716||p==49744||p==49772||p==49800||p==49828||p==49856||p==49884||p==49912||p==49940||p==49968||p==49996||p==50024||p==50052||p==50080||p==50108||p==50136||p==50164||p==50192||p==50220||p==50248||p==50276||p==50304||p==50332||p==50360||p==50388||p==50416||p==50444||p==50472||p==50500||p==50528||p==50556||p==50584||p==50612||p==50640||p==50668||p==50696||p==50724||p==50752||p==50780||p==50808||p==50836||p==50864||p==50892||p==50920||p==50948||p==50976||p==51004||p==51032||p==51060||p==51088||p==51116||p==51144||p==51172||p==51200||p==51228||p==51256||p==51284||p==51312||p==51340||p==51368||p==51396||p==51424||p==51452||p==51480||p==51508||p==51536||p==51564||p==51592||p==51620||p==51648||p==51676||p==51704||p==51732||p==51760||p==51788||p==51816||p==51844||p==51872||p==51900||p==51928||p==51956||p==51984||p==52012||p==52040||p==52068||p==52096||p==52124||p==52152||p==52180||p==52208||p==52236||p==52264||p==52292||p==52320||p==52348||p==52376||p==52404||p==52432||p==52460||p==52488||p==52516||p==52544||p==52572||p==52600||p==52628||p==52656||p==52684||p==52712||p==52740||p==52768||p==52796||p==52824||p==52852||p==52880||p==52908||p==52936||p==52964||p==52992||p==53020||p==53048||p==53076||p==53104||p==53132||p==53160||p==53188||p==53216||p==53244||p==53272||p==53300||p==53328||p==53356||p==53384||p==53412||p==53440||p==53468||p==53496||p==53524||p==53552||p==53580||p==53608||p==53636||p==53664||p==53692||p==53720||p==53748||p==53776||p==53804||p==53832||p==53860||p==53888||p==53916||p==53944||p==53972||p==54e3||p==54028||p==54056||p==54084||p==54112||p==54140||p==54168||p==54196||p==54224||p==54252||p==54280||p==54308||p==54336||p==54364||p==54392||p==54420||p==54448||p==54476||p==54504||p==54532||p==54560||p==54588||p==54616||p==54644||p==54672||p==54700||p==54728||p==54756||p==54784||p==54812||p==54840||p==54868||p==54896||p==54924||p==54952||p==54980||p==55008||p==55036||p==55064||p==55092||p==55120||p==55148||p==55176?u:44033<=p&&p<=44059||44061<=p&&p<=44087||44089<=p&&p<=44115||44117<=p&&p<=44143||44145<=p&&p<=44171||44173<=p&&p<=44199||44201<=p&&p<=44227||44229<=p&&p<=44255||44257<=p&&p<=44283||44285<=p&&p<=44311||44313<=p&&p<=44339||44341<=p&&p<=44367||44369<=p&&p<=44395||44397<=p&&p<=44423||44425<=p&&p<=44451||44453<=p&&p<=44479||44481<=p&&p<=44507||44509<=p&&p<=44535||44537<=p&&p<=44563||44565<=p&&p<=44591||44593<=p&&p<=44619||44621<=p&&p<=44647||44649<=p&&p<=44675||44677<=p&&p<=44703||44705<=p&&p<=44731||44733<=p&&p<=44759||44761<=p&&p<=44787||44789<=p&&p<=44815||44817<=p&&p<=44843||44845<=p&&p<=44871||44873<=p&&p<=44899||44901<=p&&p<=44927||44929<=p&&p<=44955||44957<=p&&p<=44983||44985<=p&&p<=45011||45013<=p&&p<=45039||45041<=p&&p<=45067||45069<=p&&p<=45095||45097<=p&&p<=45123||45125<=p&&p<=45151||45153<=p&&p<=45179||45181<=p&&p<=45207||45209<=p&&p<=45235||45237<=p&&p<=45263||45265<=p&&p<=45291||45293<=p&&p<=45319||45321<=p&&p<=45347||45349<=p&&p<=45375||45377<=p&&p<=45403||45405<=p&&p<=45431||45433<=p&&p<=45459||45461<=p&&p<=45487||45489<=p&&p<=45515||45517<=p&&p<=45543||45545<=p&&p<=45571||45573<=p&&p<=45599||45601<=p&&p<=45627||45629<=p&&p<=45655||45657<=p&&p<=45683||45685<=p&&p<=45711||45713<=p&&p<=45739||45741<=p&&p<=45767||45769<=p&&p<=45795||45797<=p&&p<=45823||45825<=p&&p<=45851||45853<=p&&p<=45879||45881<=p&&p<=45907||45909<=p&&p<=45935||45937<=p&&p<=45963||45965<=p&&p<=45991||45993<=p&&p<=46019||46021<=p&&p<=46047||46049<=p&&p<=46075||46077<=p&&p<=46103||46105<=p&&p<=46131||46133<=p&&p<=46159||46161<=p&&p<=46187||46189<=p&&p<=46215||46217<=p&&p<=46243||46245<=p&&p<=46271||46273<=p&&p<=46299||46301<=p&&p<=46327||46329<=p&&p<=46355||46357<=p&&p<=46383||46385<=p&&p<=46411||46413<=p&&p<=46439||46441<=p&&p<=46467||46469<=p&&p<=46495||46497<=p&&p<=46523||46525<=p&&p<=46551||46553<=p&&p<=46579||46581<=p&&p<=46607||46609<=p&&p<=46635||46637<=p&&p<=46663||46665<=p&&p<=46691||46693<=p&&p<=46719||46721<=p&&p<=46747||46749<=p&&p<=46775||46777<=p&&p<=46803||46805<=p&&p<=46831||46833<=p&&p<=46859||46861<=p&&p<=46887||46889<=p&&p<=46915||46917<=p&&p<=46943||46945<=p&&p<=46971||46973<=p&&p<=46999||47001<=p&&p<=47027||47029<=p&&p<=47055||47057<=p&&p<=47083||47085<=p&&p<=47111||47113<=p&&p<=47139||47141<=p&&p<=47167||47169<=p&&p<=47195||47197<=p&&p<=47223||47225<=p&&p<=47251||47253<=p&&p<=47279||47281<=p&&p<=47307||47309<=p&&p<=47335||47337<=p&&p<=47363||47365<=p&&p<=47391||47393<=p&&p<=47419||47421<=p&&p<=47447||47449<=p&&p<=47475||47477<=p&&p<=47503||47505<=p&&p<=47531||47533<=p&&p<=47559||47561<=p&&p<=47587||47589<=p&&p<=47615||47617<=p&&p<=47643||47645<=p&&p<=47671||47673<=p&&p<=47699||47701<=p&&p<=47727||47729<=p&&p<=47755||47757<=p&&p<=47783||47785<=p&&p<=47811||47813<=p&&p<=47839||47841<=p&&p<=47867||47869<=p&&p<=47895||47897<=p&&p<=47923||47925<=p&&p<=47951||47953<=p&&p<=47979||47981<=p&&p<=48007||48009<=p&&p<=48035||48037<=p&&p<=48063||48065<=p&&p<=48091||48093<=p&&p<=48119||48121<=p&&p<=48147||48149<=p&&p<=48175|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n=this.serviceName,i=this.hashtag;switch(n){case"twitter":return"https://twitter.com/hashtag/"+i;case"facebook":return"https://www.facebook.com/hashtag/"+i;case"instagram":return"https://instagram.com/explore/tags/"+i;case"tiktok":return"https://www.tiktok.com/tag/"+i;case"youtube":return"https://youtube.com/hashtag/"+i;default:(0,Hst.assertNever)(n)}},t.prototype.getAnchorText=function(){return"#"+this.hashtag},t.prototype.getCssClassSuffixes=function(){var n=e.prototype.getCssClassSuffixes.call(this),i=this.getServiceName();return i&&n.push(i),n},t}(Wst.AbstractMatch);w8.HashtagMatch=jst});var WK=ui(US=>{"use strict";Object.defineProperty(US,"__esModule",{value:!0});US.mentionServices=void 0;US.isMentionTextChar=qst;US.isValidMention=Kst;var tye=fI(),Yst={twitter:/^@\w{1,15}$/,instagram:/^@[_\w]{1,30}$/,soundcloud:/^@[-a-z0-9_]{3,25}$/,tiktok:/^@[.\w]{1,23}[\w]$/,youtube:/^@[-.·\w]{3,30}$/};function qst(e){return e===45||e===46||e===95||(0,tye.isAsciiLetterChar)(e)||(0,tye.isDigitChar)(e)}function Kst(e,t){var n=Yst[t];return n.test(e)}US.mentionServices=["twitter","instagram","soundcloud","tiktok","youtube"]});var jK=ui(B8=>{"use strict";Object.defineProperty(B8,"__esModule",{value:!0});B8.MentionMatch=void 0;var Xst=(am(),nh(sm)),Jst=qy(),Zst=uI(),$st=function(e){Xst.__extends(t,e);function t(n){var i=e.call(this,n)||this;return i.type="mention",i.serviceName="twitter",i.mention="",i.mention=n.mention,i.serviceName=n.serviceName,i}return t.prototype.getType=function(){return"mention"},t.prototype.getMention=function(){return this.mention},t.prototype.getServiceName=function(){return this.serviceName},t.prototype.getAnchorHref=function(){switch(this.serviceName){case"twitter":return"https://twitter.com/"+this.mention;case"instagram":return"https://instagram.com/"+this.mention;case"soundcloud":return"https://soundcloud.com/"+this.mention;case"tiktok":return"https://www.tiktok.com/@"+this.mention;case"youtube":return"https://youtube.com/@"+this.mention;default:(0,Jst.assertNever)(this.serviceName)}},t.prototype.getAnchorText=function(){return"@"+this.mention},t.prototype.getCssClassSuffixes=function(){var n=e.prototype.getCssClassSuffixes.call(this),i=this.getServiceName();return i&&n.push(i),n},t}(Zst.AbstractMatch);B8.MentionMatch=$st});var nye=ui(OF=>{"use strict";Object.defineProperty(OF,"__esModule",{value:!0});OF.isPhoneNumberSeparatorChar=oat;OF.isPhoneNumberControlChar=rat;OF.isValidPhoneNumber=sat;var eat=/[-. ()]/,tat=/(?:(?:(?:(\+)?\d{1,3}[-. ]?)?\(?\d{3}\)?[-. ]?\d{3}[-. ]?\d{4})|(?:(\+)(?:9[976]\d|8[987530]\d|6[987]\d|5[90]\d|42\d|3[875]\d|2[98654321]\d|9[8543210]|8[6421]|6[6543210]|5[87654321]|4[987654310]|3[9643210]|2[70]|7|1)[-. ]?(?:\d[-. ]?){6,12}\d+))([,;]+[0-9]+#?)*/,nat=/(0([1-9]-?[1-9]\d{3}|[1-9]{2}-?\d{3}|[1-9]{2}\d{1}-?\d{2}|[1-9]{2}\d{2}-?\d{1})-?\d{4}|0[789]0-?\d{4}-?\d{4}|050-?\d{4}-?\d{4})/,iat=new RegExp("^".concat(tat.source,"|").concat(nat.source,"$"));function oat(e){return e===45||e===46||e===32}function rat(e){return e===44||e===59}function sat(e){var t=e.charAt(0)==="+"||eat.test(e);return t&&iat.test(e)}});var YK=ui(D8=>{"use strict";Object.defineProperty(D8,"__esModule",{value:!0});D8.PhoneMatch=void 0;var aat=(am(),nh(sm)),cat=uI(),lat=function(e){aat.__extends(t,e);function t(n){var i=e.call(this,n)||this;return i.type="phone",i.number="",i.plusSign=!1,i.number=n.number,i.plusSign=n.plusSign,i}return t.prototype.getType=function(){return"phone"},t.prototype.getPhoneNumber=function(){return this.number},t.prototype.getNumber=function(){return this.getPhoneNumber()},t.prototype.getAnchorHref=function(){return"tel:"+(this.plusSign?"+":"")+this.number},t.prototype.getAnchorText=function(){return this.matchedText},t}(cat.AbstractMatch);D8.PhoneMatch=lat});var ZK=ui(M8=>{"use strict";Object.defineProperty(M8,"__esModule",{value:!0});M8.parseMatches=pat;M8.excludeUnbalancedTrailingBracesAndPunctuation=rye;var uat=GK(),v8=qy(),pr=b8(),GS=eye(),fat=zK(),XK=VK(),dat=HK(),JK=WK(),hat=jK(),zS=nye(),mat=YK(),Gs=fI(),Aat=function(){function e(t,n){this.charIdx=0,this.matches=[],this._stateMachines=[],this.schemeUrlMachinesCount=0,this.text=t,this.tagBuilder=n.tagBuilder,this.stripPrefix=n.stripPrefix,this.stripTrailingSlash=n.stripTrailingSlash,this.decodePercentEncoding=n.decodePercentEncoding,this.hashtagServiceName=n.hashtagServiceName,this.mentionServiceName=n.mentionServiceName}return Object.defineProperty(e.prototype,"stateMachines",{get:function(){return this._stateMachines},enumerable:!1,configurable:!0}),e.prototype.addMachine=function(t){this._stateMachines.push(t),oye(t)&&this.schemeUrlMachinesCount++},e.prototype.removeMachine=function(t){this._stateMachines=this._stateMachines.filter(function(n){return n!==t}),oye(t)&&this.schemeUrlMachinesCount--},e.prototype.hasSchemeUrlMachine=function(){return this.schemeUrlMachinesCount>0},e}();function pat(e,t){for(var n=new Aat(e,t);n.charIdx<n.text.length;n.charIdx++){var i=e.charAt(n.charIdx),o=e.charCodeAt(n.charIdx);if(n.stateMachines.length===0)P8(n,i,o);else{for(var r=n.stateMachines.length-1;r>=0;r--){var s=n.stateMachines[r];switch(s.state){case 11:Iat(n,s,o);break;case 12:xat(n,s,o);break;case 0:gat(n,s,o);break;case 1:_at(n,s,o);break;case 2:yat(n,s,o);break;case 3:Cat(n,s,o);break;case 4:Eat(n,s,i,o);break;case 5:bat(n,s,o);break;case 6:Tat(n,s,i,o);break;case 7:Sat(n,s,i,o);break;case 13:wat(n,s,o);break;case 14:Bat(n,s,o);break;case 8:Dat(n,s,o);break;case 9:vat(n,s,o);break;case 10:Pat(n,s,o);break;case 15:Rat(n,s,i,o);break;case 16:Mat(n,s,i,o);break;case 17:Nat(n,s,i,o);break;case 18:Lat(n,s,i,o);break;case 19:Oat(n,s,i,o);break;case 20:Fat(n,s,o);break;case 21:Qat(n,s,o);break;case 22:hI(n,s,o);break;case 23:kat(n,s,o);break;case 24:Uat(n,s,o);break;case 25:Gat(n,s,o);break;case 26:zat(n,s,o);break;case 27:Vat(n,s,o);break;case 28:Hat(n,s,o);break;case 29:Wat(n,s,o);break;case 30:jat(n,s,o);break;case 31:Yat(n,s,o);break;case 32:Kat(n,s,i,o);break;case 33:Xat(n,s,o);break;case 34:Jat(n,s,o);break;case 35:Zat(n,s,o);break;case 36:$at(n,s,i,o);break;case 37:qat(n,s,i,o);break;case 38:ect(n,s,i,o);break;case 39:tct(n,s,i,o);break;case 40:nct(n,s,o);break;case 41:ict(n,s,o);break;default:(0,v8.assertNever)(s.state)}}if(!n.hasSchemeUrlMachine()&&n.charIdx>0&&(0,pr.isSchemeStartChar)(o)){var a=n.text.charCodeAt(n.charIdx-1);(0,pr.isSchemeStartChar)(a)||n.addMachine(R8(n.charIdx,0))}}}for(var c=n.stateMachines.length-1;c>=0;c--)n.stateMachines.forEach(function(u){return ds(n,u)});return n.matches}function P8(e,t,n){var i=e.charIdx;if(n===35)e.addMachine(act(i,28));else if(n===64)e.addMachine(cct(i,30));else if(n===47)e.addMachine(KK(i,11));else if(n===43)e.addMachine(qK(i,37));else if(n===40)e.addMachine(qK(i,32));else{if((0,Gs.isDigitChar)(n)&&(e.addMachine(qK(i,38)),e.addMachine(rct(i,13))),(0,GS.isEmailLocalPartStartChar)(n)){var o=t.toLowerCase()==="m"?15:22;e.addMachine(sct(i,o))}(0,pr.isSchemeStartChar)(n)&&e.addMachine(R8(i,0)),(0,Gs.isAlphaNumericOrMarkChar)(n)&&e.addMachine(KK(i,5))}}function gat(e,t,n){n===58?t.state=2:n===45?t.state=1:(0,pr.isSchemeChar)(n)||e.removeMachine(t)}function _at(e,t,n){var i=e.charIdx;n===45||(n===47?(e.removeMachine(t),e.addMachine(KK(i,11))):(0,pr.isSchemeChar)(n)?t.state=0:e.removeMachine(t))}function yat(e,t,n){var i=e.charIdx;n===47?t.state=3:n===46?e.removeMachine(t):(0,pr.isDomainLabelStartChar)(n)?(t.state=5,(0,pr.isSchemeStartChar)(n)&&e.addMachine(R8(i,0))):e.removeMachine(t)}function Cat(e,t,n){n===47?t.state=4:(0,pr.isPathChar)(n)?(t.state=10,t.acceptStateReached=!0):ds(e,t)}function Eat(e,t,n,i){i===47?(t.state=10,t.acceptStateReached=!0):(0,pr.isDomainLabelStartChar)(i)?(t.state=5,t.acceptStateReached=!0):e.removeMachine(t)}function Iat(e,t,n){n===47?t.state=12:e.removeMachine(t)}function xat(e,t,n){(0,pr.isDomainLabelStartChar)(n)?t.state=5:e.removeMachine(t)}function bat(e,t,n){n===46?t.state=7:n===45?t.state=6:n===58?t.state=8:(0,pr.isUrlSuffixStartChar)(n)?t.state=10:(0,pr.isDomainLabelChar)(n)||ds(e,t)}function Tat(e,t,n,i){i===45||(i===46?ds(e,t):(0,pr.isDomainLabelStartChar)(i)?t.state=5:ds(e,t))}function Sat(e,t,n,i){i===46?ds(e,t):(0,pr.isDomainLabelStartChar)(i)?(t.state=5,t.acceptStateReached=!0):ds(e,t)}function wat(e,t,n){n===46?t.state=14:n===58?t.state=8:(0,Gs.isDigitChar)(n)||((0,pr.isUrlSuffixStartChar)(n)?t.state=10:(0,Gs.isAlphaNumericOrMarkChar)(n)?e.removeMachine(t):ds(e,t))}function Bat(e,t,n){(0,Gs.isDigitChar)(n)?(t.octetsEncountered++,t.octetsEncountered===4&&(t.acceptStateReached=!0),t.state=13):ds(e,t)}function Dat(e,t,n){(0,Gs.isDigitChar)(n)?t.state=9:ds(e,t)}function vat(e,t,n){(0,Gs.isDigitChar)(n)||((0,pr.isUrlSuffixStartChar)(n)?t.state=10:ds(e,t))}function Pat(e,t,n){(0,pr.isPathChar)(n)||ds(e,t)}function Rat(e,t,n,i){n.toLowerCase()==="a"?t.state=16:hI(e,t,i)}function Mat(e,t,n,i){n.toLowerCase()==="i"?t.state=17:hI(e,t,i)}function Nat(e,t,n,i){n.toLowerCase()==="l"?t.state=18:hI(e,t,i)}function Lat(e,t,n,i){n.toLowerCase()==="t"?t.state=19:hI(e,t,i)}function Oat(e,t,n,i){n.toLowerCase()==="o"?t.state=20:hI(e,t,i)}function Fat(e,t,n){n===58?t.state=21:hI(e,t,n)}function Qat(e,t,n){(0,GS.isEmailLocalPartChar)(n)?t.state=22:e.removeMachine(t)}function hI(e,t,n){n===46?t.state=23:n===64?t.state=24:(0,GS.isEmailLocalPartChar)(n)?t.state=22:e.removeMachine(t)}function kat(e,t,n){n===46||n===64?e.removeMachine(t):(0,GS.isEmailLocalPartChar)(n)?t.state=22:e.removeMachine(t)}function Uat(e,t,n){(0,pr.isDomainLabelStartChar)(n)?t.state=25:e.removeMachine(t)}function Gat(e,t,n){n===46?t.state=27:n===45?t.state=26:(0,pr.isDomainLabelChar)(n)||ds(e,t)}function zat(e,t,n){n===45||n===46?ds(e,t):(0,pr.isDomainLabelChar)(n)?t.state=25:ds(e,t)}function Vat(e,t,n){n===46||n===45?ds(e,t):(0,pr.isDomainLabelStartChar)(n)?(t.state=25,t.acceptStateReached=!0):ds(e,t)}function Hat(e,t,n){(0,XK.isHashtagTextChar)(n)?(t.state=29,t.acceptStateReached=!0):e.removeMachine(t)}function Wat(e,t,n){(0,XK.isHashtagTextChar)(n)||ds(e,t)}function jat(e,t,n){(0,JK.isMentionTextChar)(n)?(t.state=31,t.acceptStateReached=!0):e.removeMachine(t)}function Yat(e,t,n){(0,JK.isMentionTextChar)(n)||((0,Gs.isAlphaNumericOrMarkChar)(n)?e.removeMachine(t):ds(e,t))}function qat(e,t,n,i){(0,Gs.isDigitChar)(i)?t.state=38:(e.removeMachine(t),P8(e,n,i))}function Kat(e,t,n,i){(0,Gs.isDigitChar)(i)?t.state=33:e.removeMachine(t),P8(e,n,i)}function Xat(e,t,n){(0,Gs.isDigitChar)(n)?t.state=34:e.removeMachine(t)}function Jat(e,t,n){(0,Gs.isDigitChar)(n)?t.state=35:e.removeMachine(t)}function Zat(e,t,n){n===41?t.state=36:e.removeMachine(t)}function $at(e,t,n,i){(0,Gs.isDigitChar)(i)?t.state=38:(0,zS.isPhoneNumberSeparatorChar)(i)?t.state=39:e.removeMachine(t)}function ect(e,t,n,i){var o=e.charIdx;t.acceptStateReached=!0,(0,zS.isPhoneNumberControlChar)(i)?t.state=40:i===35?t.state=41:(0,Gs.isDigitChar)(i)||(i===40?t.state=32:(0,zS.isPhoneNumberSeparatorChar)(i)?t.state=39:(ds(e,t),(0,pr.isSchemeStartChar)(i)&&e.addMachine(R8(o,0))))}function tct(e,t,n,i){(0,Gs.isDigitChar)(i)?t.state=38:i===40?t.state=32:(ds(e,t),P8(e,n,i))}function nct(e,t,n){(0,zS.isPhoneNumberControlChar)(n)||(n===35?t.state=41:(0,Gs.isDigitChar)(n)?t.state=38:ds(e,t))}function ict(e,t,n){(0,zS.isPhoneNumberControlChar)(n)?t.state=40:(0,Gs.isDigitChar)(n)?e.removeMachine(t):ds(e,t)}function ds(e,t){var n=e.matches,i=e.text,o=e.charIdx,r=e.tagBuilder,s=e.stripPrefix,a=e.stripTrailingSlash,c=e.decodePercentEncoding,u=e.hashtagServiceName,f=e.mentionServiceName;if(e.removeMachine(t),!!t.acceptStateReached){var h=t.startIdx,A=i.slice(t.startIdx,o);switch(A=rye(A),t.type){case 0:{var g=i.charCodeAt(t.startIdx-1);if(g===64)return;switch(t.matchType){case 0:{var m=pr.httpSchemeRe.exec(A);if(m&&(h=h+m.index,A=A.slice(m.index)),!(0,pr.isValidSchemeUrl)(A))return;break}case 1:{if(!(0,pr.isValidTldMatch)(A))return;break}case 2:{if(!(0,pr.isValidIpV4Address)(A))return;break}default:(0,v8.assertNever)(t)}n.push(new uat.UrlMatch({tagBuilder:r,matchedText:A,offset:h,urlMatchType:oct(t.matchType),url:A,protocolRelativeMatch:A.slice(0,2)==="//",stripPrefix:s,stripTrailingSlash:a,decodePercentEncoding:c}));break}case 1:{(0,GS.isValidEmail)(A)&&n.push(new fat.EmailMatch({tagBuilder:r,matchedText:A,offset:h,email:A.replace(GS.mailtoSchemePrefixRe,"")}));break}case 2:{(0,XK.isValidHashtag)(A)&&n.push(new dat.HashtagMatch({tagBuilder:r,matchedText:A,offset:h,serviceName:u,hashtag:A.slice(1)}));break}case 3:{(0,JK.isValidMention)(A,f)&&n.push(new hat.MentionMatch({tagBuilder:r,matchedText:A,offset:h,serviceName:f,mention:A.slice(1)}));break}case 4:{if(A=A.replace(/ +$/g,""),(0,zS.isValidPhoneNumber)(A)){var _=A.replace(/[^0-9,;#]/g,"");n.push(new mat.PhoneMatch({tagBuilder:r,matchedText:A,offset:h,number:_,plusSign:A.charAt(0)==="+"}))}break}default:(0,v8.assertNever)(t)}}}function oct(e){switch(e){case 0:return"scheme";case 1:return"tld";case 2:return"ipV4";default:(0,v8.assertNever)(e)}}var iye={")":"(","}":"{","]":"["};function rye(e){for(var t={"(":0,"{":0,"[":0},n=0;n<e.length;n++){var i=e.charAt(n),o=e.charCodeAt(n);(0,Gs.isOpenBraceChar)(o)?t[i]++:(0,Gs.isCloseBraceChar)(o)&&t[iye[i]]--}for(var r=e.length-1;r>=0;){var i=e.charAt(r),o=e.charCodeAt(r);if((0,Gs.isCloseBraceChar)(o)){var s=iye[i];if(t[s]<0)t[s]++,r--;else break}else if((0,Gs.isUrlSuffixNotAllowedAsFinalChar)(o))r--;else break}return e.slice(0,r+1)}function R8(e,t){return{type:0,startIdx:e,state:t,acceptStateReached:!1,matchType:0}}function KK(e,t){return{type:0,startIdx:e,state:t,acceptStateReached:!1,matchType:1}}function rct(e,t){return{type:0,startIdx:e,state:t,acceptStateReached:!1,matchType:2,octetsEncountered:1}}function sct(e,t){return{type:1,startIdx:e,state:t,acceptStateReached:!1}}function act(e,t){return{type:2,startIdx:e,state:t,acceptStateReached:!1}}function cct(e,t){return{type:3,startIdx:e,state:t,acceptStateReached:!1}}function qK(e,t){return{type:4,startIdx:e,state:t,acceptStateReached:!1}}function oye(e){return e.type===0&&e.matchType===0}});var sye=ui(t7=>{"use strict";Object.defineProperty(t7,"__esModule",{value:!0});t7.parseHtml=fct;var Kc=(am(),nh(sm)),Ul=fI(),lct=qy(),yA=function(){function e(t){t===void 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mod=eval("quire".replace(/^/,"re"))(moduleName);if(mod&&(mod.length||Object.keys(mod).length))return mod}catch(e){}return null}},{}],6:[function(e,t,n){"use strict";t.exports=i;function i(o,r,s){var a=s||8192,c=a>>>1,u=null,f=a;return function(A){if(A<1||A>c)return o(A);f+A>a&&(u=o(a),f=0);var g=r.call(u,f,f+=A);return f&7&&(f=(f|7)+1),g}}},{}],7:[function(e,t,n){"use strict";var i=n;i.length=function(r){for(var s=0,a=0,c=0;c<r.length;++c)a=r.charCodeAt(c),a<128?s+=1:a<2048?s+=2:(a&64512)===55296&&(r.charCodeAt(c+1)&64512)===56320?(++c,s+=4):s+=3;return s},i.read=function(r,s,a){var c=a-s;if(c<1)return"";for(var u=null,f=[],h=0,A;s<a;)A=r[s++],A<128?f[h++]=A:A>191&&A<224?f[h++]=(A&31)<<6|r[s++]&63:A>239&&A<365?(A=((A&7)<<18|(r[s++]&63)<<12|(r[s++]&63)<<6|r[s++]&63)-65536,f[h++]=55296+(A>>10),f[h++]=56320+(A&1023)):f[h++]=(A&15)<<12|(r[s++]&63)<<6|r[s++]&63,h>8191&&((u||(u=[])).push(String.fromCharCode.apply(String,f)),h=0);return 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this.uint32()|0},c.prototype.sint32=function(){var _=this.uint32();return _>>>1^-(_&1)|0};function h(){var m=new r(0,0),_=0;if(this.len-this.pos>4){for(;_<4;++_)if(m.lo=(m.lo|(this.buf[this.pos]&127)<<_*7)>>>0,this.buf[this.pos++]<128)return m;if(m.lo=(m.lo|(this.buf[this.pos]&127)<<28)>>>0,m.hi=(m.hi|(this.buf[this.pos]&127)>>4)>>>0,this.buf[this.pos++]<128)return m;_=0}else{for(;_<3;++_){if(this.pos>=this.len)throw a(this);if(m.lo=(m.lo|(this.buf[this.pos]&127)<<_*7)>>>0,this.buf[this.pos++]<128)return m}return m.lo=(m.lo|(this.buf[this.pos++]&127)<<_*7)>>>0,m}if(this.len-this.pos>4){for(;_<5;++_)if(m.hi=(m.hi|(this.buf[this.pos]&127)<<_*7+3)>>>0,this.buf[this.pos++]<128)return m}else for(;_<5;++_){if(this.pos>=this.len)throw a(this);if(m.hi=(m.hi|(this.buf[this.pos]&127)<<_*7+3)>>>0,this.buf[this.pos++]<128)return m}throw Error("invalid varint encoding")}c.prototype.bool=function(){return this.uint32()!==0};function 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o=e(15);function r(s){i.call(this,s)}r._configure=function(){o.Buffer&&(r.prototype._slice=o.Buffer.prototype.slice)},r.prototype.string=function(){var a=this.uint32();return this.buf.utf8Slice?this.buf.utf8Slice(this.pos,this.pos=Math.min(this.pos+a,this.len)):this.buf.toString("utf-8",this.pos,this.pos=Math.min(this.pos+a,this.len))},r._configure()},{15:15,9:9}],11:[function(e,t,n){"use strict";t.exports={}},{}],12:[function(e,t,n){"use strict";var i=n;i.Service=e(13)},{13:13}],13:[function(e,t,n){"use strict";t.exports=o;var i=e(15);(o.prototype=Object.create(i.EventEmitter.prototype)).constructor=o;function o(r,s,a){if(typeof r!="function")throw TypeError("rpcImpl must be a function");i.EventEmitter.call(this),this.rpcImpl=r,this.requestDelimited=!!s,this.responseDelimited=!!a}o.prototype.rpcCall=function r(s,a,c,u,f){if(!u)throw TypeError("request must be specified");var h=this;if(!f)return i.asPromise(r,h,s,a,c,u);if(!h.rpcImpl)return setTimeout(function(){f(Error("already 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u=this.hi>>31;return this.hi=((this.hi<<1|this.lo>>>31)^u)>>>0,this.lo=(this.lo<<1^u)>>>0,this},o.prototype.zzDecode=function(){var u=-(this.lo&1);return this.lo=((this.lo>>>1|this.hi<<31)^u)>>>0,this.hi=(this.hi>>>1^u)>>>0,this},o.prototype.length=function(){var u=this.lo,f=(this.lo>>>28|this.hi<<4)>>>0,h=this.hi>>>24;return h===0?f===0?u<16384?u<128?1:2:u<2097152?3:4:f<16384?f<128?5:6:f<2097152?7:8:h<128?9:10}},{15:15}],15:[function(e,t,n){"use strict";var i=n;i.asPromise=e(1),i.base64=e(2),i.EventEmitter=e(3),i.float=e(4),i.inquire=e(5),i.utf8=e(7),i.pool=e(6),i.LongBits=e(14),i.isNode=!!(typeof global<"u"&&global&&global.process&&global.process.versions&&global.process.versions.node),i.global=i.isNode&&global||typeof window<"u"&&window||typeof self<"u"&&self||this,i.emptyArray=Object.freeze?Object.freeze([]):[],i.emptyObject=Object.freeze?Object.freeze({}):{},i.isInteger=Number.isInteger||function(a){return typeof 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a?i.LongBits.from(a).toHash():i.LongBits.zeroHash},i.longFromHash=function(a,c){var u=i.LongBits.fromHash(a);return i.Long?i.Long.fromBits(u.lo,u.hi,c):u.toNumber(!!c)};function o(s,a,c){for(var u=Object.keys(a),f=0;f<u.length;++f)(s[u[f]]===undefined||!c)&&(s[u[f]]=a[u[f]]);return s}i.merge=o,i.lcFirst=function(a){return a.charAt(0).toLowerCase()+a.substring(1)};function r(s){function a(c,u){if(!(this instanceof a))return new a(c,u);Object.defineProperty(this,"message",{get:function(){return c}}),Error.captureStackTrace?Error.captureStackTrace(this,a):Object.defineProperty(this,"stack",{value:new Error().stack||""}),u&&o(this,u)}return a.prototype=Object.create(Error.prototype,{constructor:{value:a,writable:!0,enumerable:!1,configurable:!0},name:{get:function(){return s},set:undefined,enumerable:!1,configurable:!0},toString:{value:function(){return this.name+": 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this.uint32((b<<1^b>>31)>>>0)};function y(I,b,S){for(;I.hi;)b[S++]=I.lo&127|128,I.lo=(I.lo>>>7|I.hi<<25)>>>0,I.hi>>>=7;for(;I.lo>127;)b[S++]=I.lo&127|128,I.lo=I.lo>>>7;b[S++]=I.lo}h.prototype.uint64=function(b){var S=r.from(b);return this._push(y,S.length(),S)},h.prototype.int64=h.prototype.uint64,h.prototype.sint64=function(b){var S=r.from(b).zzEncode();return this._push(y,S.length(),S)},h.prototype.bool=function(b){return this._push(g,1,b?1:0)};function C(I,b,S){b[S]=I&255,b[S+1]=I>>>8&255,b[S+2]=I>>>16&255,b[S+3]=I>>>24}h.prototype.fixed32=function(b){return this._push(C,4,b>>>0)},h.prototype.sfixed32=h.prototype.fixed32,h.prototype.fixed64=function(b){var S=r.from(b);return this._push(C,4,S.lo)._push(C,4,S.hi)},h.prototype.sfixed64=h.prototype.fixed64,h.prototype.float=function(b){return this._push(i.float.writeFloatLE,4,b)},h.prototype.double=function(b){return this._push(i.float.writeDoubleLE,8,b)};var E=i.Array.prototype.set?function(b,S,B){S.set(b,B)}:function(b,S,B){for(var v=0;v<b.length;++v)S[B+v]=b[v]};h.prototype.bytes=function(b){var S=b.length>>>0;if(!S)return this._push(g,1,0);if(i.isString(b)){var B=h.alloc(S=s.length(b));s.decode(b,B,0),b=B}return this.uint32(S)._push(E,S,b)},h.prototype.string=function(b){var S=a.length(b);return S?this.uint32(S)._push(a.write,S,b):this._push(g,1,0)},h.prototype.fork=function(){return this.states=new f(this),this.head=this.tail=new c(u,0,0),this.len=0,this},h.prototype.reset=function(){return this.states?(this.head=this.states.head,this.tail=this.states.tail,this.len=this.states.len,this.states=this.states.next):(this.head=this.tail=new c(u,0,0),this.len=0),this},h.prototype.ldelim=function(){var b=this.head,S=this.tail,B=this.len;return this.reset().uint32(B),B&&(this.tail.next=b.next,this.tail=S,this.len+=B),this},h.prototype.finish=function(){for(var b=this.head.next,S=this.constructor.alloc(this.len),B=0;b;)b.fn(b.val,S,B),B+=b.len,b=b.next;return S},h._configure=function(I){o=I,h.create=A(),o._configure()}},{15:15}],17:[function(e,t,n){"use strict";t.exports=r;var i=e(16);(r.prototype=Object.create(i.prototype)).constructor=r;var o=e(15);function r(){i.call(this)}r._configure=function(){r.alloc=o._Buffer_allocUnsafe,r.writeBytesBuffer=o.Buffer&&o.Buffer.prototype instanceof Uint8Array&&o.Buffer.prototype.set.name==="set"?function(c,u,f){u.set(c,f)}:function(c,u,f){if(c.copy)c.copy(u,f,0,c.length);else for(var h=0;h<c.length;)u[f++]=c[h++]}},r.prototype.bytes=function(c){o.isString(c)&&(c=o._Buffer_from(c,"base64"));var u=c.length>>>0;return this.uint32(u),u&&this._push(r.writeBytesBuffer,u,c),this};function s(a,c,u){a.length<40?o.utf8.write(a,c,u):c.utf8Write?c.utf8Write(a,u):c.write(a,u)}r.prototype.string=function(c){var u=o.Buffer.byteLength(c);return this.uint32(u),u&&this._push(s,u,c),this},r._configure()},{15:15,16:16}]},{},[8])})()});var $Se=ui((w4i,S5)=>{/* Copyright 2015-2018 Esri. Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 @preserve */(function(){var e=function(){var o={};o.defaultNoDataValue=-34027999387901484e22,o.decode=function(f,h){h=h||{};var A=h.encodedMaskData||h.encodedMaskData===null,g=c(f,h.inputOffset||0,A),m=h.noDataValue!==null?h.noDataValue:o.defaultNoDataValue,_=r(g,h.pixelType||Float32Array,h.encodedMaskData,m,h.returnMask),y={width:g.width,height:g.height,pixelData:_.resultPixels,minValue:_.minValue,maxValue:g.pixels.maxValue,noDataValue:m};return _.resultMask&&(y.maskData=_.resultMask),h.returnEncodedMask&&g.mask&&(y.encodedMaskData=g.mask.bitset?g.mask.bitset:null),h.returnFileInfo&&(y.fileInfo=s(g),h.computeUsedBitDepths&&(y.fileInfo.bitDepths=a(g))),y};var r=function(f,h,A,g,m){var _=0,y=f.pixels.numBlocksX,C=f.pixels.numBlocksY,E=Math.floor(f.width/y),I=Math.floor(f.height/C),b=2*f.maxZError,S=Number.MAX_VALUE,B;A=A||(f.mask?f.mask.bitset:null);var v,P;v=new h(f.width*f.height),m&&A&&(P=new Uint8Array(f.width*f.height));for(var M=new Float32Array(E*I),L,p,x=0;x<=C;x++){var T=x!==C?I:f.height%C;if(T!==0)for(var w=0;w<=y;w++){var R=w!==y?E:f.width%y;if(R!==0){var O=x*f.width*I+w*E,k=f.width-R,Q=f.pixels.blocks[_],z,F,H;Q.encoding<2?(Q.encoding===0?z=Q.rawData:(u(Q.stuffedData,Q.bitsPerPixel,Q.numValidPixels,Q.offset,b,M,f.pixels.maxValue),z=M),F=0):Q.encoding===2?H=0:H=Q.offset;var W;if(A)for(p=0;p<T;p++){for(O&7&&(W=A[O>>3],W<<=O&7),L=0;L<R;L++)O&7||(W=A[O>>3]),W&128?(P&&(P[O]=1),B=Q.encoding<2?z[F++]:H,S=S>B?B:S,v[O++]=B):(P&&(P[O]=0),v[O++]=g),W<<=1;O+=k}else if(Q.encoding<2)for(p=0;p<T;p++){for(L=0;L<R;L++)B=z[F++],S=S>B?B:S,v[O++]=B;O+=k}else for(S=S>H?H:S,p=0;p<T;p++){for(L=0;L<R;L++)v[O++]=H;O+=k}if(Q.encoding===1&&F!==Q.numValidPixels)throw"Block and Mask do not match";_++}}}return{resultPixels:v,resultMask:P,minValue:S}},s=function(f){return{fileIdentifierString:f.fileIdentifierString,fileVersion:f.fileVersion,imageType:f.imageType,height:f.height,width:f.width,maxZError:f.maxZError,eofOffset:f.eofOffset,mask:f.mask?{numBlocksX:f.mask.numBlocksX,numBlocksY:f.mask.numBlocksY,numBytes:f.mask.numBytes,maxValue:f.mask.maxValue}:null,pixels:{numBlocksX:f.pixels.numBlocksX,numBlocksY:f.pixels.numBlocksY,numBytes:f.pixels.numBytes,maxValue:f.pixels.maxValue,noDataValue:f.noDataValue}}},a=function(f){for(var h=f.pixels.numBlocksX*f.pixels.numBlocksY,A={},g=0;g<h;g++){var m=f.pixels.blocks[g];m.encoding===0?A.float32=!0:m.encoding===1?A[m.bitsPerPixel]=!0:A[0]=!0}return Object.keys(A)},c=function(f,h,A){var g={},m=new Uint8Array(f,h,10);if(g.fileIdentifierString=String.fromCharCode.apply(null,m),g.fileIdentifierString.trim()!=="CntZImage")throw"Unexpected file identifier string: "+g.fileIdentifierString;h+=10;var _=new DataView(f,h,24);if(g.fileVersion=_.getInt32(0,!0),g.imageType=_.getInt32(4,!0),g.height=_.getUint32(8,!0),g.width=_.getUint32(12,!0),g.maxZError=_.getFloat64(16,!0),h+=24,!A)if(_=new DataView(f,h,16),g.mask={},g.mask.numBlocksY=_.getUint32(0,!0),g.mask.numBlocksX=_.getUint32(4,!0),g.mask.numBytes=_.getUint32(8,!0),g.mask.maxValue=_.getFloat32(12,!0),h+=16,g.mask.numBytes>0){var y=new Uint8Array(Math.ceil(g.width*g.height/8));_=new DataView(f,h,g.mask.numBytes);var C=_.getInt16(0,!0),E=2,I=0;do{if(C>0)for(;C--;)y[I++]=_.getUint8(E++);else{var b=_.getUint8(E++);for(C=-C;C--;)y[I++]=b}C=_.getInt16(E,!0),E+=2}while(E<g.mask.numBytes);if(C!==-32768||I<y.length)throw"Unexpected end of mask RLE encoding";g.mask.bitset=y,h+=g.mask.numBytes}else(g.mask.numBytes|g.mask.numBlocksY|g.mask.maxValue)===0&&(g.mask.bitset=new Uint8Array(Math.ceil(g.width*g.height/8)));_=new DataView(f,h,16),g.pixels={},g.pixels.numBlocksY=_.getUint32(0,!0),g.pixels.numBlocksX=_.getUint32(4,!0),g.pixels.numBytes=_.getUint32(8,!0),g.pixels.maxValue=_.getFloat32(12,!0),h+=16;var S=g.pixels.numBlocksX,B=g.pixels.numBlocksY,v=S+(g.width%S>0?1:0),P=B+(g.height%B>0?1:0);g.pixels.blocks=new Array(v*P);for(var M=0,L=0;L<P;L++)for(var p=0;p<v;p++){var x=0,T=f.byteLength-h;_=new DataView(f,h,Math.min(10,T));var w={};g.pixels.blocks[M++]=w;var R=_.getUint8(0);if(x++,w.encoding=R&63,w.encoding>3)throw"Invalid block encoding ("+w.encoding+")";if(w.encoding===2){h++;continue}if(R!==0&&R!==2){if(R>>=6,w.offsetType=R,R===2)w.offset=_.getInt8(1),x++;else if(R===1)w.offset=_.getInt16(1,!0),x+=2;else if(R===0)w.offset=_.getFloat32(1,!0),x+=4;else throw"Invalid block offset type";if(w.encoding===1)if(R=_.getUint8(x),x++,w.bitsPerPixel=R&63,R>>=6,w.numValidPixelsType=R,R===2)w.numValidPixels=_.getUint8(x),x++;else if(R===1)w.numValidPixels=_.getUint16(x,!0),x+=2;else if(R===0)w.numValidPixels=_.getUint32(x,!0),x+=4;else throw"Invalid valid pixel count type"}if(h+=x,w.encoding!==3){var O,k;if(w.encoding===0){var Q=(g.pixels.numBytes-1)/4;if(Q!==Math.floor(Q))throw"uncompressed block has invalid length";O=new ArrayBuffer(Q*4),k=new Uint8Array(O),k.set(new Uint8Array(f,h,Q*4));var z=new Float32Array(O);w.rawData=z,h+=Q*4}else if(w.encoding===1){var F=Math.ceil(w.numValidPixels*w.bitsPerPixel/8),H=Math.ceil(F/4);O=new ArrayBuffer(H*4),k=new Uint8Array(O),k.set(new Uint8Array(f,h,F)),w.stuffedData=new Uint32Array(O),h+=F}}}return g.eofOffset=h,g},u=function(f,h,A,g,m,_,y){var C=(1<<h)-1,E=0,I,b=0,S,B,v=Math.ceil((y-g)/m),P=f.length*4-Math.ceil(h*A/8);for(f[f.length-1]<<=8*P,I=0;I<A;I++){if(b===0&&(B=f[E++],b=32),b>=h)S=B>>>b-h&C,b-=h;else{var M=h-b;S=(B&C)<<M&C,B=f[E++],b=32-M,S+=B>>>b}_[I]=S<v?g+S*m:y}return _};return o}(),t=function(){"use strict";var o={unstuff:function(c,u,f,h,A,g,m,_){var y=(1<<f)-1,C=0,E,I=0,b,S,B,v,P=c.length*4-Math.ceil(f*h/8);if(c[c.length-1]<<=8*P,A)for(E=0;E<h;E++)I===0&&(S=c[C++],I=32),I>=f?(b=S>>>I-f&y,I-=f):(B=f-I,b=(S&y)<<B&y,S=c[C++],I=32-B,b+=S>>>I),u[E]=A[b];else for(v=Math.ceil((_-g)/m),E=0;E<h;E++)I===0&&(S=c[C++],I=32),I>=f?(b=S>>>I-f&y,I-=f):(B=f-I,b=(S&y)<<B&y,S=c[C++],I=32-B,b+=S>>>I),u[E]=b<v?g+b*m:_},unstuffLUT:function(c,u,f,h,A,g){var m=(1<<u)-1,_=0,y=0,C=0,E=0,I=0,b,S=[],B=c.length*4-Math.ceil(u*f/8);c[c.length-1]<<=8*B;var v=Math.ceil((g-h)/A);for(y=0;y<f;y++)E===0&&(b=c[_++],E=32),E>=u?(I=b>>>E-u&m,E-=u):(C=u-E,I=(b&m)<<C&m,b=c[_++],E=32-C,I+=b>>>E),S[y]=I<v?h+I*A:g;return S.unshift(h),S},unstuff2:function(c,u,f,h,A,g,m,_){var y=(1<<f)-1,C=0,E,I=0,b=0,S,B,v;if(A)for(E=0;E<h;E++)I===0&&(B=c[C++],I=32,b=0),I>=f?(S=B>>>b&y,I-=f,b+=f):(v=f-I,S=B>>>b&y,B=c[C++],I=32-v,S|=(B&(1<<v)-1)<<f-v,b=v),u[E]=A[S];else{var P=Math.ceil((_-g)/m);for(E=0;E<h;E++)I===0&&(B=c[C++],I=32,b=0),I>=f?(S=B>>>b&y,I-=f,b+=f):(v=f-I,S=B>>>b&y,B=c[C++],I=32-v,S|=(B&(1<<v)-1)<<f-v,b=v),u[E]=S<P?g+S*m:_}return u},unstuffLUT2:function(c,u,f,h,A,g){var m=(1<<u)-1,_=0,y=0,C=0,E=0,I=0,b=0,S,B=[],v=Math.ceil((g-h)/A);for(y=0;y<f;y++)E===0&&(S=c[_++],E=32,b=0),E>=u?(I=S>>>b&m,E-=u,b+=u):(C=u-E,I=S>>>b&m,S=c[_++],E=32-C,I|=(S&(1<<C)-1)<<u-C,b=C),B[y]=I<v?h+I*A:g;return B.unshift(h),B},originalUnstuff:function(c,u,f,h){var A=(1<<f)-1,g=0,m,_=0,y,C,E,I=c.length*4-Math.ceil(f*h/8);for(c[c.length-1]<<=8*I,m=0;m<h;m++)_===0&&(C=c[g++],_=32),_>=f?(y=C>>>_-f&A,_-=f):(E=f-_,y=(C&A)<<E&A,C=c[g++],_=32-E,y+=C>>>_),u[m]=y;return u},originalUnstuff2:function(c,u,f,h){var A=(1<<f)-1,g=0,m,_=0,y=0,C,E,I;for(m=0;m<h;m++)_===0&&(E=c[g++],_=32,y=0),_>=f?(C=E>>>y&A,_-=f,y+=f):(I=f-_,C=E>>>y&A,E=c[g++],_=32-I,C|=(E&(1<<I)-1)<<f-I,y=I),u[m]=C;return u}},r={HUFFMAN_LUT_BITS_MAX:12,computeChecksumFletcher32:function(c){for(var u=65535,f=65535,h=c.length,A=Math.floor(h/2),g=0;A;){var m=A>=359?359:A;A-=m;do u+=c[g++]<<8,f+=u+=c[g++];while(--m);u=(u&65535)+(u>>>16),f=(f&65535)+(f>>>16)}return h&1&&(f+=u+=c[g]<<8),u=(u&65535)+(u>>>16),f=(f&65535)+(f>>>16),(f<<16|u)>>>0},readHeaderInfo:function(c,u){var f=u.ptr,h=new Uint8Array(c,f,6),A={};if(A.fileIdentifierString=String.fromCharCode.apply(null,h),A.fileIdentifierString.lastIndexOf("Lerc2",0)!==0)throw"Unexpected file identifier string (expect Lerc2 ): "+A.fileIdentifierString;f+=6;var g=new DataView(c,f,8),m=g.getInt32(0,!0);A.fileVersion=m,f+=4,m>=3&&(A.checksum=g.getUint32(4,!0),f+=4),g=new DataView(c,f,12),A.height=g.getUint32(0,!0),A.width=g.getUint32(4,!0),f+=8,m>=4?(A.numDims=g.getUint32(8,!0),f+=4):A.numDims=1,g=new DataView(c,f,40),A.numValidPixel=g.getUint32(0,!0),A.microBlockSize=g.getInt32(4,!0),A.blobSize=g.getInt32(8,!0),A.imageType=g.getInt32(12,!0),A.maxZError=g.getFloat64(16,!0),A.zMin=g.getFloat64(24,!0),A.zMax=g.getFloat64(32,!0),f+=40,u.headerInfo=A,u.ptr=f;var _,y;if(m>=3&&(y=m>=4?52:48,_=this.computeChecksumFletcher32(new Uint8Array(c,f-y,A.blobSize-14)),_!==A.checksum))throw"Checksum failed.";return!0},checkMinMaxRanges:function(c,u){var f=u.headerInfo,h=this.getDataTypeArray(f.imageType),A=f.numDims*this.getDataTypeSize(f.imageType),g=this.readSubArray(c,u.ptr,h,A),m=this.readSubArray(c,u.ptr+A,h,A);u.ptr+=2*A;var _,y=!0;for(_=0;_<f.numDims;_++)if(g[_]!==m[_]){y=!1;break}return f.minValues=g,f.maxValues=m,y},readSubArray:function(c,u,f,h){var A;if(f===Uint8Array)A=new Uint8Array(c,u,h);else{var g=new ArrayBuffer(h),m=new Uint8Array(g);m.set(new Uint8Array(c,u,h)),A=new f(g)}return A},readMask:function(c,u){var f=u.ptr,h=u.headerInfo,A=h.width*h.height,g=h.numValidPixel,m=new DataView(c,f,4),_={};if(_.numBytes=m.getUint32(0,!0),f+=4,(g===0||A===g)&&_.numBytes!==0)throw"invalid mask";var y,C;if(g===0)y=new Uint8Array(Math.ceil(A/8)),_.bitset=y,C=new Uint8Array(A),u.pixels.resultMask=C,f+=_.numBytes;else if(_.numBytes>0){y=new Uint8Array(Math.ceil(A/8)),m=new DataView(c,f,_.numBytes);var E=m.getInt16(0,!0),I=2,b=0,S=0;do{if(E>0)for(;E--;)y[b++]=m.getUint8(I++);else for(S=m.getUint8(I++),E=-E;E--;)y[b++]=S;E=m.getInt16(I,!0),I+=2}while(I<_.numBytes);if(E!==-32768||b<y.length)throw"Unexpected end of mask RLE encoding";C=new Uint8Array(A);var B=0,v=0;for(v=0;v<A;v++)v&7?(B=y[v>>3],B<<=v&7):B=y[v>>3],B&128&&(C[v]=1);u.pixels.resultMask=C,_.bitset=y,f+=_.numBytes}return u.ptr=f,u.mask=_,!0},readDataOneSweep:function(c,u,f){var h=u.ptr,A=u.headerInfo,g=A.numDims,m=A.width*A.height,_=A.imageType,y=A.numValidPixel*r.getDataTypeSize(_)*g,C,E=u.pixels.resultMask;if(f===Uint8Array)C=new Uint8Array(c,h,y);else{var I=new ArrayBuffer(y),b=new Uint8Array(I);b.set(new 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w=0,R=0,O=new s;for(E=0;E<C.length;E++)C[E]!==void 0&&(w=Math.max(w,C[E].first));w>=f?R=f:R=w,w>=30&&console.log("WARning, large NUM LUT BITS IS "+w);var k=[],Q,z,F,H,W,Z;for(E=m;E<_;E++)if(I=E-(E<g?0:g),S=C[I].first,S>0)if(Q=[S,I],S<=R)for(z=C[I].second<<R-S,F=1<<R-S,b=0;b<F;b++)k[z|b]=Q;else for(z=C[I].second,Z=O,H=S-1;H>=0;H--)W=z>>>H&1,W?(Z.right||(Z.right=new s),Z=Z.right):(Z.left||(Z.left=new s),Z=Z.left),H===0&&!Z.val&&(Z.val=Q[1]);return{decodeLut:k,numBitsLUTQick:R,numBitsLUT:w,tree:O,stuffedData:L,srcPtr:T,bitPos:p}},readHuffman:function(c,u,f){var h=u.headerInfo,A=h.numDims,g=u.headerInfo.height,m=u.headerInfo.width,_=m*g,y=this.readHuffmanTree(c,u),C=y.decodeLut,E=y.tree,I=y.stuffedData,b=y.srcPtr,S=y.bitPos,B=y.numBitsLUTQick,v=y.numBitsLUT,P=u.headerInfo.imageType===0?128:0,M,L,p,x=u.pixels.resultMask,T,w,R,O,k,Q,z,F=0;S>0&&(b++,S=0);var H=I[b],W=u.encodeMode===1,Z=new f(_*A),Y=Z,$;for($=0;$<h.numDims;$++){if(A>1&&(Y=new 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E=C>>6,I=E===0?4:3-E,b=(C&32)>0,S=C&31,B=0;if(I===1)B=y.getUint8(_),_++;else if(I===2)B=y.getUint16(_,!0),_+=2;else if(I===4)B=y.getUint32(_,!0),_+=4;else throw"Invalid valid pixel count type";var v=2*g.maxZError,P,M,L,p,x,T,w,R,O,k,Q=g.numDims>1?g.maxValues[A]:g.zMax;if(b){for(u.counter.lut++,R=y.getUint8(_),O=S,_++,p=Math.ceil((R-1)*S/8),x=Math.ceil(p/4),M=new ArrayBuffer(x*4),L=new Uint8Array(M),u.ptr+=_,L.set(new Uint8Array(c,u.ptr,p)),w=new Uint32Array(M),u.ptr+=p,k=0;R-1>>>k;)k++;p=Math.ceil(B*k/8),x=Math.ceil(p/4),M=new ArrayBuffer(x*4),L=new Uint8Array(M),L.set(new Uint8Array(c,u.ptr,p)),P=new Uint32Array(M),u.ptr+=p,m>=3?T=o.unstuffLUT2(w,S,R-1,h,v,Q):T=o.unstuffLUT(w,S,R-1,h,v,Q),m>=3?o.unstuff2(P,f,k,B,T):o.unstuff(P,f,k,B,T)}else u.counter.bitstuffer++,k=S,u.ptr+=_,k>0&&(p=Math.ceil(B*k/8),x=Math.ceil(p/4),M=new ArrayBuffer(x*4),L=new Uint8Array(M),L.set(new Uint8Array(c,u.ptr,p)),P=new 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if(c.pixels.resultPixels.fill)c.pixels.resultPixels.fill(u);else for(m=0;m<A;m++)c.pixels.resultPixels[m]=u},getDataTypeArray:function(c){var u;switch(c){case 0:u=Int8Array;break;case 1:u=Uint8Array;break;case 2:u=Int16Array;break;case 3:u=Uint16Array;break;case 4:u=Int32Array;break;case 5:u=Uint32Array;break;case 6:u=Float32Array;break;case 7:u=Float64Array;break;default:u=Float32Array}return u},getPixelType:function(c){var u;switch(c){case 0:u="S8";break;case 1:u="U8";break;case 2:u="S16";break;case 3:u="U16";break;case 4:u="S32";break;case 5:u="U32";break;case 6:u="F32";break;case 7:u="F64";break;default:u="F32"}return u},isValidPixelValue:function(c,u){if(u==null)return!1;var f;switch(c){case 0:f=u>=-128&&u<=127;break;case 1:f=u>=0&&u<=255;break;case 2:f=u>=-32768&&u<=32767;break;case 3:f=u>=0&&u<=65536;break;case 4:f=u>=-2147483648&&u<=2147483647;break;case 5:f=u>=0&&u<=4294967296;break;case 6:f=u>=-34027999387901484e22&&u<=34027999387901484e22;break;case 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b;u.inputOffset?(b=A.headerInfo.blobSize+u.inputOffset-A.ptr,Math.abs(b)>=1&&(A.eofOffset=u.inputOffset+A.headerInfo.blobSize)):(b=A.headerInfo.blobSize-A.ptr,Math.abs(b)>=1&&(A.eofOffset=A.headerInfo.blobSize));var S={width:g.width,height:g.height,pixelData:A.pixels.resultPixels,minValue:g.zMin,maxValue:g.zMax,validPixelCount:g.numValidPixel,dimCount:g.numDims,dimStats:{minValues:g.minValues,maxValues:g.maxValues},maskData:A.pixels.resultMask};if(A.pixels.resultMask&&r.isValidPixelValue(g.imageType,f)){var B=A.pixels.resultMask;for(h=0;h<y;h++)B[h]||(S.pixelData[h]=f);S.noDataValue=f}return A.noDataValue=f,u.returnFileInfo&&(S.fileInfo=r.formatFileInfo(A)),S}},getBandCount:function(c){var u=0,f=0,h={};for(h.ptr=0,h.pixels={};f<c.byteLength-58;)r.readHeaderInfo(c,h),f+=h.headerInfo.blobSize,u++,h.ptr=f;return u}};return a}(),n=function(){var o=new ArrayBuffer(4),r=new Uint8Array(o),s=new Uint32Array(o);return s[0]=1,r[0]===1}(),i={decode:function(o,r){if(!n)throw"Big endian system is 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I,b,S;if(f>1&&m.length>1){for(S=C.width*C.height,C.bandMasks=m,y=new Uint8Array(S),y.set(m[0]),I=1;I<m.length;I++)for(_=m[I],b=0;b<S;b++)y[b]=y[b]&_[b];C.maskData=y}return C}};typeof define=="function"&&define.amd?define([],function(){return i}):typeof S5<"u"&&S5.exports?S5.exports=i:this.Lerc=i})()});var Gwe=ui((LU,ate)=>{/*! NoSleep.min.js v0.12.0 - git.io/vfn01 - Rich Tibbett - MIT license */(function(e,t){typeof LU=="object"&&typeof ate=="object"?ate.exports=t():typeof define=="function"&&define.amd?define([],t):typeof LU=="object"?LU.NoSleep=t():e.NoSleep=t()})(LU,function(){return function(e){var t={};function n(i){if(t[i])return t[i].exports;var o=t[i]={i,l:!1,exports:{}};return e[i].call(o.exports,o,o.exports,n),o.l=!0,o.exports}return n.m=e,n.c=t,n.d=function(i,o,r){n.o(i,o)||Object.defineProperty(i,o,{enumerable:!0,get:r})},n.r=function(i){typeof Symbol<"u"&&Symbol.toStringTag&&Object.defineProperty(i,Symbol.toStringTag,{value:"Module"}),Object.defineProperty(i,"__esModule",{value:!0})},n.t=function(i,o){if(1&o&&(i=n(i)),8&o||4&o&&typeof i=="object"&&i&&i.__esModule)return i;var r=Object.create(null);if(n.r(r),Object.defineProperty(r,"default",{enumerable:!0,value:i}),2&o&&typeof i!="string")for(var s in i)n.d(r,s,function(a){return i[a]}.bind(null,s));return r},n.n=function(i){var o=i&&i.__esModule?function(){return i.default}:function(){return i};return n.d(o,"a",o),o},n.o=function(i,o){return Object.prototype.hasOwnProperty.call(i,o)},n.p="",n(n.s=0)}([function(e,t,n){"use strict";var i=function(){function f(h,A){for(var g=0;g<A.length;g++){var m=A[g];m.enumerable=m.enumerable||!1,m.configurable=!0,"value"in m&&(m.writable=!0),Object.defineProperty(h,m.key,m)}}return function(h,A,g){return A&&f(h.prototype,A),g&&f(h,g),h}}(),o=n(1),r=o.webm,s=o.mp4,a=function(){return typeof navigator<"u"&&parseFloat((""+(/CPU.*OS ([0-9_]{3,4})[0-9_]{0,1}|(CPU like).*AppleWebKit.*Mobile/i.exec(navigator.userAgent)||[0,""])[1]).replace("undefined","3_2").replace("_",".").replace("_",""))<10&&!window.MSStream},c=function(){return"wakeLock"in navigator},u=function(){function f(){var h=this;if(function(g,m){if(!(g instanceof m))throw new TypeError("Cannot call a class as a function")}(this,f),this.enabled=!1,c()){this._wakeLock=null;var A=function(){h._wakeLock!==null&&document.visibilityState==="visible"&&h.enable()};document.addEventListener("visibilitychange",A),document.addEventListener("fullscreenchange",A)}else a()?this.noSleepTimer=null:(this.noSleepVideo=document.createElement("video"),this.noSleepVideo.setAttribute("title","No Sleep"),this.noSleepVideo.setAttribute("playsinline",""),this._addSourceToVideo(this.noSleepVideo,"webm",r),this._addSourceToVideo(this.noSleepVideo,"mp4",s),this.noSleepVideo.addEventListener("loadedmetadata",function(){h.noSleepVideo.duration<=1?h.noSleepVideo.setAttribute("loop",""):h.noSleepVideo.addEventListener("timeupdate",function(){h.noSleepVideo.currentTime>.5&&(h.noSleepVideo.currentTime=Math.random())})}))}return i(f,[{key:"_addSourceToVideo",value:function(h,A,g){var m=document.createElement("source");m.src=g,m.type="video/"+A,h.appendChild(m)}},{key:"enable",value:function(){var h=this;return c()?navigator.wakeLock.request("screen").then(function(A){h._wakeLock=A,h.enabled=!0,console.log("Wake Lock active."),h._wakeLock.addEventListener("release",function(){console.log("Wake Lock released.")})}).catch(function(A){throw h.enabled=!1,console.error(A.name+", "+A.message),A}):a()?(this.disable(),console.warn(`
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fB(this)};fB.prototype.merge=function(e){this.show=this._show??e.show,this.image=this._image??e.image,this.scale=this._scale??e.scale,this.pixelOffset=this._pixelOffset??e.pixelOffset,this.eyeOffset=this._eyeOffset??e.eyeOffset,this.horizontalOrigin=this._horizontalOrigin??e.horizontalOrigin,this.verticalOrigin=this._verticalOrigin??e.verticalOrigin,this.heightReference=this._heightReference??e.heightReference,this.color=this._color??e.color,this.rotation=this._rotation??e.rotation,this.alignedAxis=this._alignedAxis??e.alignedAxis,this.sizeInMeters=this._sizeInMeters??e.sizeInMeters,this.width=this._width??e.width,this.height=this._height??e.height,this.scaleByDistance=this._scaleByDistance??e.scaleByDistance,this.translucencyByDistance=this._translucencyByDistance??e.translucencyByDistance,this.pixelOffsetScaleByDistance=this._pixelOffsetScaleByDistance??e.pixelOffsetScaleByDistance,this.imageSubRegion=this._imageSubRegion??e.imageSubRegion,this.distanceDisplayCondition=this._distanceDisplayCondition??e.distanceDisplayCondition,this.disableDepthTestDistance=this._disableDepthTestDistance??e.disableDepthTestDistance,this.splitDirection=this.splitDirection??e.splitDirection};var 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r=e.x,s=e.y,a=e.z,c=t.x,u=t.y,f=t.z,h=r*r*c*c,A=s*s*u*u,g=a*a*f*f,m=h+A+g,_=Math.sqrt(1/m),y=d.multiplyByScalar(e,_,hBe);if(m<i)return isFinite(_)?d.clone(y,o):void 0;let C=n.x,E=n.y,I=n.z,b=mBe;b.x=y.x*C*2,b.y=y.y*E*2,b.z=y.z*I*2;let S=(1-_)*d.magnitude(e)/(.5*d.magnitude(b)),B=0,v,P,M,L,p,x,T,w,R,O,k;do{S-=B,M=1/(1+S*C),L=1/(1+S*E),p=1/(1+S*I),x=M*M,T=L*L,w=p*p,R=x*M,O=T*L,k=w*p,v=h*x+A*T+g*w-1,P=h*R*C+A*O*E+g*k*I;let Q=-2*P;B=v/Q}while(Math.abs(v)>D.EPSILON12);return l(o)?(o.x=r*M,o.y=s*L,o.z=a*p,o):new d(r*M,s*L,a*p)}var kC=ABe;function Zo(e,t,n){this.longitude=e??0,this.latitude=t??0,this.height=n??0}Zo.fromRadians=function(e,t,n,i){return n=n??0,l(i)?(i.longitude=e,i.latitude=t,i.height=n,i):new Zo(e,t,n)};Zo.fromDegrees=function(e,t,n,i){return e=D.toRadians(e),t=D.toRadians(t),Zo.fromRadians(e,t,n,i)};var pBe=new d,gBe=new d,_Be=new d;Zo._ellipsoidOneOverRadii=new d(1/6378137,1/6378137,1/6356752314245179e-9);Zo._ellipsoidOneOverRadiiSquared=new d(1/(6378137*6378137),1/(6378137*6378137),1/(6356752314245179e-9*6356752314245179e-9));Zo._ellipsoidCenterToleranceSquared=D.EPSILON1;Zo.fromCartesian=function(e,t,n){let i=l(t)?t.oneOverRadii:Zo._ellipsoidOneOverRadii,o=l(t)?t.oneOverRadiiSquared:Zo._ellipsoidOneOverRadiiSquared,r=l(t)?t._centerToleranceSquared:Zo._ellipsoidCenterToleranceSquared,s=kC(e,i,o,r,gBe);if(!l(s))return;let a=d.multiplyComponents(s,o,pBe);a=d.normalize(a,a);let c=d.subtract(e,s,_Be),u=Math.atan2(a.y,a.x),f=Math.asin(a.z),h=D.sign(d.dot(c,e))*d.magnitude(c);return l(n)?(n.longitude=u,n.latitude=f,n.height=h,n):new Zo(u,f,h)};Zo.toCartesian=function(e,t,n){return d.fromRadians(e.longitude,e.latitude,e.height,t,n)};Zo.clone=function(e,t){if(l(e))return l(t)?(t.longitude=e.longitude,t.latitude=e.latitude,t.height=e.height,t):new Zo(e.longitude,e.latitude,e.height)};Zo.equals=function(e,t){return e===t||l(e)&&l(t)&&e.longitude===t.longitude&&e.latitude===t.latitude&&e.height===t.height};Zo.equalsEpsilon=function(e,t,n){return n=n??0,e===t||l(e)&&l(t)&&Math.abs(e.longitude-t.longitude)<=n&&Math.abs(e.latitude-t.latitude)<=n&&Math.abs(e.height-t.height)<=n};Zo.ZERO=Object.freeze(new Zo(0,0,0));Zo.prototype.clone=function(e){return Zo.clone(this,e)};Zo.prototype.equals=function(e){return Zo.equals(this,e)};Zo.prototype.equalsEpsilon=function(e,t){return Zo.equalsEpsilon(this,e,t)};Zo.prototype.toString=function(){return`(${this.longitude}, ${this.latitude}, ${this.height})`};var Ae=Zo;function Dte(e,t,n,i){t=t??0,n=n??0,i=i??0,e._radii=new d(t,n,i),e._radiiSquared=new d(t*t,n*n,i*i),e._radiiToTheFourth=new d(t*t*t*t,n*n*n*n,i*i*i*i),e._oneOverRadii=new d(t===0?0:1/t,n===0?0:1/n,i===0?0:1/i),e._oneOverRadiiSquared=new d(t===0?0:1/(t*t),n===0?0:1/(n*n),i===0?0:1/(i*i)),e._minimumRadius=Math.min(t,n,i),e._maximumRadius=Math.max(t,n,i),e._centerToleranceSquared=D.EPSILON1,e._radiiSquared.z!==0&&(e._squaredXOverSquaredZ=e._radiiSquared.x/e._radiiSquared.z)}function Pi(e,t,n){this._radii=void 0,this._radiiSquared=void 0,this._radiiToTheFourth=void 0,this._oneOverRadii=void 0,this._oneOverRadiiSquared=void 0,this._minimumRadius=void 0,this._maximumRadius=void 0,this._centerToleranceSquared=void 0,this._squaredXOverSquaredZ=void 0,Dte(this,e,t,n)}Object.defineProperties(Pi.prototype,{radii:{get:function(){return this._radii}},radiiSquared:{get:function(){return this._radiiSquared}},radiiToTheFourth:{get:function(){return this._radiiToTheFourth}},oneOverRadii:{get:function(){return this._oneOverRadii}},oneOverRadiiSquared:{get:function(){return this._oneOverRadiiSquared}},minimumRadius:{get:function(){return this._minimumRadius}},maximumRadius:{get:function(){return this._maximumRadius}}});Pi.clone=function(e,t){if(!l(e))return;let n=e._radii;return l(t)?(d.clone(n,t._radii),d.clone(e._radiiSquared,t._radiiSquared),d.clone(e._radiiToTheFourth,t._radiiToTheFourth),d.clone(e._oneOverRadii,t._oneOverRadii),d.clone(e._oneOverRadiiSquared,t._oneOverRadiiSquared),t._minimumRadius=e._minimumRadius,t._maximumRadius=e._maximumRadius,t._centerToleranceSquared=e._centerToleranceSquared,t):new Pi(n.x,n.y,n.z)};Pi.fromCartesian3=function(e,t){return l(t)||(t=new Pi),l(e)&&Dte(t,e.x,e.y,e.z),t};Pi.WGS84=Object.freeze(new Pi(6378137,6378137,6356752314245179e-9));Pi.UNIT_SPHERE=Object.freeze(new Pi(1,1,1));Pi.MOON=Object.freeze(new Pi(D.LUNAR_RADIUS,D.LUNAR_RADIUS,D.LUNAR_RADIUS));Pi._default=Pi.WGS84;Object.defineProperties(Pi,{default:{get:function(){return Pi._default},set:function(e){Pi._default=e,d._ellipsoidRadiiSquared=e.radiiSquared,Ae._ellipsoidOneOverRadii=e.oneOverRadii,Ae._ellipsoidOneOverRadiiSquared=e.oneOverRadiiSquared,Ae._ellipsoidCenterToleranceSquared=e._centerToleranceSquared}}});Pi.prototype.clone=function(e){return Pi.clone(this,e)};Pi.packedLength=d.packedLength;Pi.pack=function(e,t,n){return n=n??0,d.pack(e._radii,t,n),t};Pi.unpack=function(e,t,n){t=t??0;let i=d.unpack(e,t);return Pi.fromCartesian3(i,n)};Pi.prototype.geocentricSurfaceNormal=d.normalize;Pi.prototype.geodeticSurfaceNormalCartographic=function(e,t){let n=e.longitude,i=e.latitude,o=Math.cos(i),r=o*Math.cos(n),s=o*Math.sin(n),a=Math.sin(i);return l(t)||(t=new d),t.x=r,t.y=s,t.z=a,d.normalize(t,t)};Pi.prototype.geodeticSurfaceNormal=function(e,t){if(!d.equalsEpsilon(e,d.ZERO,D.EPSILON14))return l(t)||(t=new d),t=d.multiplyComponents(e,this._oneOverRadiiSquared,t),d.normalize(t,t)};var yBe=new d,CBe=new d;Pi.prototype.cartographicToCartesian=function(e,t){let n=yBe,i=CBe;this.geodeticSurfaceNormalCartographic(e,n),d.multiplyComponents(this._radiiSquared,n,i);let o=Math.sqrt(d.dot(n,i));return d.divideByScalar(i,o,i),d.multiplyByScalar(n,e.height,n),l(t)||(t=new d),d.add(i,n,t)};Pi.prototype.cartographicArrayToCartesianArray=function(e,t){let n=e.length;l(t)?t.length=n:t=new Array(n);for(let i=0;i<n;i++)t[i]=this.cartographicToCartesian(e[i],t[i]);return t};var EBe=new d,IBe=new d,xBe=new d;Pi.prototype.cartesianToCartographic=function(e,t){let n=this.scaleToGeodeticSurface(e,IBe);if(!l(n))return;let i=this.geodeticSurfaceNormal(n,EBe),o=d.subtract(e,n,xBe),r=Math.atan2(i.y,i.x),s=Math.asin(i.z),a=D.sign(d.dot(o,e))*d.magnitude(o);return l(t)?(t.longitude=r,t.latitude=s,t.height=a,t):new Ae(r,s,a)};Pi.prototype.cartesianArrayToCartographicArray=function(e,t){let n=e.length;l(t)?t.length=n:t=new Array(n);for(let i=0;i<n;++i)t[i]=this.cartesianToCartographic(e[i],t[i]);return t};Pi.prototype.scaleToGeodeticSurface=function(e,t){return kC(e,this._oneOverRadii,this._oneOverRadiiSquared,this._centerToleranceSquared,t)};Pi.prototype.scaleToGeocentricSurface=function(e,t){l(t)||(t=new d);let n=e.x,i=e.y,o=e.z,r=this._oneOverRadiiSquared,s=1/Math.sqrt(n*n*r.x+i*i*r.y+o*o*r.z);return d.multiplyByScalar(e,s,t)};Pi.prototype.transformPositionToScaledSpace=function(e,t){return l(t)||(t=new d),d.multiplyComponents(e,this._oneOverRadii,t)};Pi.prototype.transformPositionFromScaledSpace=function(e,t){return l(t)||(t=new d),d.multiplyComponents(e,this._radii,t)};Pi.prototype.equals=function(e){return this===e||l(e)&&d.equals(this._radii,e._radii)};Pi.prototype.toString=function(){return this._radii.toString()};Pi.prototype.getSurfaceNormalIntersectionWithZAxis=function(e,t,n){t=t??0;let i=this._squaredXOverSquaredZ;if(l(n)||(n=new d),n.x=0,n.y=0,n.z=e.z*(1-i),!(Math.abs(n.z)>=this._radii.z-t))return n};var bBe=new d;Pi.prototype.getLocalCurvature=function(e,t){l(t)||(t=new U);let n=this.getSurfaceNormalIntersectionWithZAxis(e,0,bBe),i=d.distance(e,n),o=this.minimumRadius*i/this.maximumRadius**2,r=i*o**2;return U.fromElements(1/i,1/r,t)};var TBe=[.14887433898163,.43339539412925,.67940956829902,.86506336668898,.97390652851717,0],SBe=[.29552422471475,.26926671930999,.21908636251598,.14945134915058,.066671344308684,0];function Bte(e,t,n){let i=.5*(t+e),o=.5*(t-e),r=0;for(let s=0;s<5;s++){let a=o*TBe[s];r+=SBe[s]*(n(i+a)+n(i-a))}return r*=o,r}Pi.prototype.surfaceArea=function(e){let t=e.west,n=e.east,i=e.south,o=e.north;for(;n<t;)n+=D.TWO_PI;let r=this._radiiSquared,s=r.x,a=r.y,c=r.z,u=s*a;return Bte(i,o,function(f){let h=Math.cos(f),A=Math.sin(f);return Math.cos(f)*Bte(t,n,function(g){let m=Math.cos(g),_=Math.sin(g);return Math.sqrt(u*A*A+c*(a*m*m+s*_*_)*h*h)})})};var te=Pi;function qU(e){this._ellipsoid=e??te.default,this._semimajorAxis=this._ellipsoid.maximumRadius,this._oneOverSemimajorAxis=1/this._semimajorAxis}Object.defineProperties(qU.prototype,{ellipsoid:{get:function(){return this._ellipsoid}}});qU.prototype.project=function(e,t){let n=this._semimajorAxis,i=e.longitude*n,o=e.latitude*n,r=e.height;return l(t)?(t.x=i,t.y=o,t.z=r,t):new d(i,o,r)};qU.prototype.unproject=function(e,t){let n=this._oneOverSemimajorAxis,i=e.x*n,o=e.y*n,r=e.z;return l(t)?(t.longitude=i,t.latitude=o,t.height=r,t):new Ae(i,o,r)};var Ui=qU;var wBe={OUTSIDE:-1,INTERSECTING:0,INSIDE:1},tn=Object.freeze(wBe);function bt(e,t,n,i){this.x=e??0,this.y=t??0,this.z=n??0,this.w=i??0}bt.fromElements=function(e,t,n,i,o){return l(o)?(o.x=e,o.y=t,o.z=n,o.w=i,o):new bt(e,t,n,i)};bt.fromColor=function(e,t){return l(t)?(t.x=e.red,t.y=e.green,t.z=e.blue,t.w=e.alpha,t):new bt(e.red,e.green,e.blue,e.alpha)};bt.clone=function(e,t){if(l(e))return l(t)?(t.x=e.x,t.y=e.y,t.z=e.z,t.w=e.w,t):new bt(e.x,e.y,e.z,e.w)};bt.packedLength=4;bt.pack=function(e,t,n){return n=n??0,t[n++]=e.x,t[n++]=e.y,t[n++]=e.z,t[n]=e.w,t};bt.unpack=function(e,t,n){return t=t??0,l(n)||(n=new bt),n.x=e[t++],n.y=e[t++],n.z=e[t++],n.w=e[t],n};bt.packArray=function(e,t){let n=e.length,i=n*4;l(t)?!Array.isArray(t)&&t.length!==i||t.length!==i&&(t.length=i):t=new Array(i);for(let o=0;o<n;++o)bt.pack(e[o],t,o*4);return t};bt.unpackArray=function(e,t){let n=e.length;l(t)?t.length=n/4:t=new Array(n/4);for(let i=0;i<n;i+=4){let o=i/4;t[o]=bt.unpack(e,i,t[o])}return t};bt.fromArray=bt.unpack;bt.maximumComponent=function(e){return Math.max(e.x,e.y,e.z,e.w)};bt.minimumComponent=function(e){return Math.min(e.x,e.y,e.z,e.w)};bt.minimumByComponent=function(e,t,n){return n.x=Math.min(e.x,t.x),n.y=Math.min(e.y,t.y),n.z=Math.min(e.z,t.z),n.w=Math.min(e.w,t.w),n};bt.maximumByComponent=function(e,t,n){return n.x=Math.max(e.x,t.x),n.y=Math.max(e.y,t.y),n.z=Math.max(e.z,t.z),n.w=Math.max(e.w,t.w),n};bt.clamp=function(e,t,n,i){let o=D.clamp(e.x,t.x,n.x),r=D.clamp(e.y,t.y,n.y),s=D.clamp(e.z,t.z,n.z),a=D.clamp(e.w,t.w,n.w);return i.x=o,i.y=r,i.z=s,i.w=a,i};bt.magnitudeSquared=function(e){return e.x*e.x+e.y*e.y+e.z*e.z+e.w*e.w};bt.magnitude=function(e){return Math.sqrt(bt.magnitudeSquared(e))};var KU=new bt;bt.distance=function(e,t){return bt.subtract(e,t,KU),bt.magnitude(KU)};bt.distanceSquared=function(e,t){return bt.subtract(e,t,KU),bt.magnitudeSquared(KU)};bt.normalize=function(e,t){let n=bt.magnitude(e);return t.x=e.x/n,t.y=e.y/n,t.z=e.z/n,t.w=e.w/n,t};bt.dot=function(e,t){return e.x*t.x+e.y*t.y+e.z*t.z+e.w*t.w};bt.multiplyComponents=function(e,t,n){return n.x=e.x*t.x,n.y=e.y*t.y,n.z=e.z*t.z,n.w=e.w*t.w,n};bt.divideComponents=function(e,t,n){return n.x=e.x/t.x,n.y=e.y/t.y,n.z=e.z/t.z,n.w=e.w/t.w,n};bt.add=function(e,t,n){return 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e===t||l(e)&&l(t)&&e.x===t.x&&e.y===t.y&&e.z===t.z&&e.w===t.w};bt.equalsArray=function(e,t,n){return e.x===t[n]&&e.y===t[n+1]&&e.z===t[n+2]&&e.w===t[n+3]};bt.equalsEpsilon=function(e,t,n,i){return e===t||l(e)&&l(t)&&D.equalsEpsilon(e.x,t.x,n,i)&&D.equalsEpsilon(e.y,t.y,n,i)&&D.equalsEpsilon(e.z,t.z,n,i)&&D.equalsEpsilon(e.w,t.w,n,i)};bt.ZERO=Object.freeze(new bt(0,0,0,0));bt.ONE=Object.freeze(new bt(1,1,1,1));bt.UNIT_X=Object.freeze(new bt(1,0,0,0));bt.UNIT_Y=Object.freeze(new bt(0,1,0,0));bt.UNIT_Z=Object.freeze(new bt(0,0,1,0));bt.UNIT_W=Object.freeze(new bt(0,0,0,1));bt.prototype.clone=function(e){return bt.clone(this,e)};bt.prototype.equals=function(e){return bt.equals(this,e)};bt.prototype.equalsEpsilon=function(e,t,n){return bt.equalsEpsilon(this,e,t,n)};bt.prototype.toString=function(){return`(${this.x}, ${this.y}, ${this.z}, ${this.w})`};var u9=new Float32Array(1),Sc=new Uint8Array(u9.buffer),DBe=new Uint32Array([287454020]),vBe=new 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(${this[2]}, ${this[5]}, ${this[8]})`};var J=st;function rt(e,t,n,i,o,r,s,a,c,u,f,h,A,g,m,_){this[0]=e??0,this[1]=o??0,this[2]=c??0,this[3]=A??0,this[4]=t??0,this[5]=r??0,this[6]=u??0,this[7]=g??0,this[8]=n??0,this[9]=s??0,this[10]=f??0,this[11]=m??0,this[12]=i??0,this[13]=a??0,this[14]=h??0,this[15]=_??0}rt.packedLength=16;rt.pack=function(e,t,n){return n=n??0,t[n++]=e[0],t[n++]=e[1],t[n++]=e[2],t[n++]=e[3],t[n++]=e[4],t[n++]=e[5],t[n++]=e[6],t[n++]=e[7],t[n++]=e[8],t[n++]=e[9],t[n++]=e[10],t[n++]=e[11],t[n++]=e[12],t[n++]=e[13],t[n++]=e[14],t[n]=e[15],t};rt.unpack=function(e,t,n){return t=t??0,l(n)||(n=new rt),n[0]=e[t++],n[1]=e[t++],n[2]=e[t++],n[3]=e[t++],n[4]=e[t++],n[5]=e[t++],n[6]=e[t++],n[7]=e[t++],n[8]=e[t++],n[9]=e[t++],n[10]=e[t++],n[11]=e[t++],n[12]=e[t++],n[13]=e[t++],n[14]=e[t++],n[15]=e[t],n};rt.packArray=function(e,t){let n=e.length,i=n*16;l(t)?!Array.isArray(t)&&t.length!==i||t.length!==i&&(t.length=i):t=new Array(i);for(let o=0;o<n;++o)rt.pack(e[o],t,o*16);return t};rt.unpackArray=function(e,t){let n=e.length;l(t)?t.length=n/16:t=new Array(n/16);for(let i=0;i<n;i+=16){let o=i/16;t[o]=rt.unpack(e,i,t[o])}return t};rt.clone=function(e,t){if(l(e))return l(t)?(t[0]=e[0],t[1]=e[1],t[2]=e[2],t[3]=e[3],t[4]=e[4],t[5]=e[5],t[6]=e[6],t[7]=e[7],t[8]=e[8],t[9]=e[9],t[10]=e[10],t[11]=e[11],t[12]=e[12],t[13]=e[13],t[14]=e[14],t[15]=e[15],t):new rt(e[0],e[4],e[8],e[12],e[1],e[5],e[9],e[13],e[2],e[6],e[10],e[14],e[3],e[7],e[11],e[15])};rt.fromArray=rt.unpack;rt.fromColumnMajorArray=function(e,t){return rt.clone(e,t)};rt.fromRowMajorArray=function(e,t){return l(t)?(t[0]=e[0],t[1]=e[4],t[2]=e[8],t[3]=e[12],t[4]=e[1],t[5]=e[5],t[6]=e[9],t[7]=e[13],t[8]=e[2],t[9]=e[6],t[10]=e[10],t[11]=e[14],t[12]=e[3],t[13]=e[7],t[14]=e[11],t[15]=e[15],t):new rt(e[0],e[1],e[2],e[3],e[4],e[5],e[6],e[7],e[8],e[9],e[10],e[11],e[12],e[13],e[14],e[15])};rt.fromRotationTranslation=function(e,t,n){return t=t??d.ZERO,l(n)?(n[0]=e[0],n[1]=e[1],n[2]=e[2],n[3]=0,n[4]=e[3],n[5]=e[4],n[6]=e[5],n[7]=0,n[8]=e[6],n[9]=e[7],n[10]=e[8],n[11]=0,n[12]=t.x,n[13]=t.y,n[14]=t.z,n[15]=1,n):new rt(e[0],e[3],e[6],t.x,e[1],e[4],e[7],t.y,e[2],e[5],e[8],t.z,0,0,0,1)};rt.fromTranslationQuaternionRotationScale=function(e,t,n,i){l(i)||(i=new rt);let o=n.x,r=n.y,s=n.z,a=t.x*t.x,c=t.x*t.y,u=t.x*t.z,f=t.x*t.w,h=t.y*t.y,A=t.y*t.z,g=t.y*t.w,m=t.z*t.z,_=t.z*t.w,y=t.w*t.w,C=a-h-m+y,E=2*(c-_),I=2*(u+g),b=2*(c+_),S=-a+h-m+y,B=2*(A-f),v=2*(u-g),P=2*(A+f),M=-a-h+m+y;return i[0]=C*o,i[1]=b*o,i[2]=v*o,i[3]=0,i[4]=E*r,i[5]=S*r,i[6]=P*r,i[7]=0,i[8]=I*s,i[9]=B*s,i[10]=M*s,i[11]=0,i[12]=e.x,i[13]=e.y,i[14]=e.z,i[15]=1,i};rt.fromTranslationRotationScale=function(e,t){return rt.fromTranslationQuaternionRotationScale(e.translation,e.rotation,e.scale,t)};rt.fromTranslation=function(e,t){return rt.fromRotationTranslation(J.IDENTITY,e,t)};rt.fromScale=function(e,t){return l(t)?(t[0]=e.x,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=e.y,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=e.z,t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t):new rt(e.x,0,0,0,0,e.y,0,0,0,0,e.z,0,0,0,0,1)};rt.fromUniformScale=function(e,t){return l(t)?(t[0]=e,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=e,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=e,t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t):new rt(e,0,0,0,0,e,0,0,0,0,e,0,0,0,0,1)};rt.fromRotation=function(e,t){return l(t)||(t=new rt),t[0]=e[0],t[1]=e[1],t[2]=e[2],t[3]=0,t[4]=e[3],t[5]=e[4],t[6]=e[5],t[7]=0,t[8]=e[6],t[9]=e[7],t[10]=e[8],t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t};var Hx=new d,Wx=new d,IB=new d;rt.fromCamera=function(e,t){let n=e.position,i=e.direction,o=e.up;d.normalize(i,Hx),d.normalize(d.cross(Hx,o,Wx),Wx),d.normalize(d.cross(Wx,Hx,IB),IB);let r=Wx.x,s=Wx.y,a=Wx.z,c=Hx.x,u=Hx.y,f=Hx.z,h=IB.x,A=IB.y,g=IB.z,m=n.x,_=n.y,y=n.z,C=r*-m+s*-_+a*-y,E=h*-m+A*-_+g*-y,I=c*m+u*_+f*y;return l(t)?(t[0]=r,t[1]=h,t[2]=-c,t[3]=0,t[4]=s,t[5]=A,t[6]=-u,t[7]=0,t[8]=a,t[9]=g,t[10]=-f,t[11]=0,t[12]=C,t[13]=E,t[14]=I,t[15]=1,t):new rt(r,s,a,C,h,A,g,E,-c,-u,-f,I,0,0,0,1)};rt.computePerspectiveFieldOfView=function(e,t,n,i,o){let s=1/Math.tan(e*.5),a=s/t,c=(i+n)/(n-i),u=2*i*n/(n-i);return o[0]=a,o[1]=0,o[2]=0,o[3]=0,o[4]=0,o[5]=s,o[6]=0,o[7]=0,o[8]=0,o[9]=0,o[10]=c,o[11]=-1,o[12]=0,o[13]=0,o[14]=u,o[15]=0,o};rt.computeOrthographicOffCenter=function(e,t,n,i,o,r,s){let a=1/(t-e),c=1/(i-n),u=1/(r-o),f=-(t+e)*a,h=-(i+n)*c,A=-(r+o)*u;return a*=2,c*=2,u*=-2,s[0]=a,s[1]=0,s[2]=0,s[3]=0,s[4]=0,s[5]=c,s[6]=0,s[7]=0,s[8]=0,s[9]=0,s[10]=u,s[11]=0,s[12]=f,s[13]=h,s[14]=A,s[15]=1,s};rt.computePerspectiveOffCenter=function(e,t,n,i,o,r,s){let a=2*o/(t-e),c=2*o/(i-n),u=(t+e)/(t-e),f=(i+n)/(i-n),h=-(r+o)/(r-o),A=-1,g=-2*r*o/(r-o);return s[0]=a,s[1]=0,s[2]=0,s[3]=0,s[4]=0,s[5]=c,s[6]=0,s[7]=0,s[8]=u,s[9]=f,s[10]=h,s[11]=A,s[12]=0,s[13]=0,s[14]=g,s[15]=0,s};rt.computeInfinitePerspectiveOffCenter=function(e,t,n,i,o,r){let s=2*o/(t-e),a=2*o/(i-n),c=(t+e)/(t-e),u=(i+n)/(i-n),f=-1,h=-1,A=-2*o;return r[0]=s,r[1]=0,r[2]=0,r[3]=0,r[4]=0,r[5]=a,r[6]=0,r[7]=0,r[8]=c,r[9]=u,r[10]=f,r[11]=h,r[12]=0,r[13]=0,r[14]=A,r[15]=0,r};rt.computeViewportTransformation=function(e,t,n,i){l(i)||(i=new rt),e=e??V.EMPTY_OBJECT;let o=e.x??0,r=e.y??0,s=e.width??0,a=e.height??0;t=t??0,n=n??1;let c=s*.5,u=a*.5,f=(n-t)*.5,h=c,A=u,g=f,m=o+c,_=r+u,y=t+f,C=1;return i[0]=h,i[1]=0,i[2]=0,i[3]=0,i[4]=0,i[5]=A,i[6]=0,i[7]=0,i[8]=0,i[9]=0,i[10]=g,i[11]=0,i[12]=m,i[13]=_,i[14]=y,i[15]=C,i};rt.computeView=function(e,t,n,i,o){return o[0]=i.x,o[1]=n.x,o[2]=-t.x,o[3]=0,o[4]=i.y,o[5]=n.y,o[6]=-t.y,o[7]=0,o[8]=i.z,o[9]=n.z,o[10]=-t.z,o[11]=0,o[12]=-d.dot(i,e),o[13]=-d.dot(n,e),o[14]=d.dot(t,e),o[15]=1,o};rt.toArray=function(e,t){return l(t)?(t[0]=e[0],t[1]=e[1],t[2]=e[2],t[3]=e[3],t[4]=e[4],t[5]=e[5],t[6]=e[6],t[7]=e[7],t[8]=e[8],t[9]=e[9],t[10]=e[10],t[11]=e[11],t[12]=e[12],t[13]=e[13],t[14]=e[14],t[15]=e[15],t):[e[0],e[1],e[2],e[3],e[4],e[5],e[6],e[7],e[8],e[9],e[10],e[11],e[12],e[13],e[14],e[15]]};rt.getElementIndex=function(e,t){return e*4+t};rt.getColumn=function(e,t,n){let i=t*4,o=e[i],r=e[i+1],s=e[i+2],a=e[i+3];return n.x=o,n.y=r,n.z=s,n.w=a,n};rt.setColumn=function(e,t,n,i){i=rt.clone(e,i);let o=t*4;return i[o]=n.x,i[o+1]=n.y,i[o+2]=n.z,i[o+3]=n.w,i};rt.getRow=function(e,t,n){let i=e[t],o=e[t+4],r=e[t+8],s=e[t+12];return n.x=i,n.y=o,n.z=r,n.w=s,n};rt.setRow=function(e,t,n,i){return i=rt.clone(e,i),i[t]=n.x,i[t+4]=n.y,i[t+8]=n.z,i[t+12]=n.w,i};rt.setTranslation=function(e,t,n){return n[0]=e[0],n[1]=e[1],n[2]=e[2],n[3]=e[3],n[4]=e[4],n[5]=e[5],n[6]=e[6],n[7]=e[7],n[8]=e[8],n[9]=e[9],n[10]=e[10],n[11]=e[11],n[12]=t.x,n[13]=t.y,n[14]=t.z,n[15]=e[15],n};var MDe=new d;rt.setScale=function(e,t,n){let i=rt.getScale(e,MDe),o=t.x/i.x,r=t.y/i.y,s=t.z/i.z;return n[0]=e[0]*o,n[1]=e[1]*o,n[2]=e[2]*o,n[3]=e[3],n[4]=e[4]*r,n[5]=e[5]*r,n[6]=e[6]*r,n[7]=e[7],n[8]=e[8]*s,n[9]=e[9]*s,n[10]=e[10]*s,n[11]=e[11],n[12]=e[12],n[13]=e[13],n[14]=e[14],n[15]=e[15],n};var NDe=new d;rt.setUniformScale=function(e,t,n){let i=rt.getScale(e,NDe),o=t/i.x,r=t/i.y,s=t/i.z;return n[0]=e[0]*o,n[1]=e[1]*o,n[2]=e[2]*o,n[3]=e[3],n[4]=e[4]*r,n[5]=e[5]*r,n[6]=e[6]*r,n[7]=e[7],n[8]=e[8]*s,n[9]=e[9]*s,n[10]=e[10]*s,n[11]=e[11],n[12]=e[12],n[13]=e[13],n[14]=e[14],n[15]=e[15],n};var S9=new d;rt.getScale=function(e,t){return t.x=d.magnitude(d.fromElements(e[0],e[1],e[2],S9)),t.y=d.magnitude(d.fromElements(e[4],e[5],e[6],S9)),t.z=d.magnitude(d.fromElements(e[8],e[9],e[10],S9)),t};var dne=new d;rt.getMaximumScale=function(e){return rt.getScale(e,dne),d.maximumComponent(dne)};var LDe=new d;rt.setRotation=function(e,t,n){let i=rt.getScale(e,LDe);return n[0]=t[0]*i.x,n[1]=t[1]*i.x,n[2]=t[2]*i.x,n[3]=e[3],n[4]=t[3]*i.y,n[5]=t[4]*i.y,n[6]=t[5]*i.y,n[7]=e[7],n[8]=t[6]*i.z,n[9]=t[7]*i.z,n[10]=t[8]*i.z,n[11]=e[11],n[12]=e[12],n[13]=e[13],n[14]=e[14],n[15]=e[15],n};var ODe=new d;rt.getRotation=function(e,t){let n=rt.getScale(e,ODe);return t[0]=e[0]/n.x,t[1]=e[1]/n.x,t[2]=e[2]/n.x,t[3]=e[4]/n.y,t[4]=e[5]/n.y,t[5]=e[6]/n.y,t[6]=e[8]/n.z,t[7]=e[9]/n.z,t[8]=e[10]/n.z,t};rt.multiply=function(e,t,n){let i=e[0],o=e[1],r=e[2],s=e[3],a=e[4],c=e[5],u=e[6],f=e[7],h=e[8],A=e[9],g=e[10],m=e[11],_=e[12],y=e[13],C=e[14],E=e[15],I=t[0],b=t[1],S=t[2],B=t[3],v=t[4],P=t[5],M=t[6],L=t[7],p=t[8],x=t[9],T=t[10],w=t[11],R=t[12],O=t[13],k=t[14],Q=t[15],z=i*I+a*b+h*S+_*B,F=o*I+c*b+A*S+y*B,H=r*I+u*b+g*S+C*B,W=s*I+f*b+m*S+E*B,Z=i*v+a*P+h*M+_*L,Y=o*v+c*P+A*M+y*L,$=r*v+u*P+g*M+C*L,X=s*v+f*P+m*M+E*L,he=i*p+a*x+h*T+_*w,ge=o*p+c*x+A*T+y*w,fe=r*p+u*x+g*T+C*w,ye=s*p+f*x+m*T+E*w,xe=i*R+a*O+h*k+_*Q,ve=o*R+c*O+A*k+y*Q,Te=r*R+u*O+g*k+C*Q,ke=s*R+f*O+m*k+E*Q;return n[0]=z,n[1]=F,n[2]=H,n[3]=W,n[4]=Z,n[5]=Y,n[6]=$,n[7]=X,n[8]=he,n[9]=ge,n[10]=fe,n[11]=ye,n[12]=xe,n[13]=ve,n[14]=Te,n[15]=ke,n};rt.add=function(e,t,n){return n[0]=e[0]+t[0],n[1]=e[1]+t[1],n[2]=e[2]+t[2],n[3]=e[3]+t[3],n[4]=e[4]+t[4],n[5]=e[5]+t[5],n[6]=e[6]+t[6],n[7]=e[7]+t[7],n[8]=e[8]+t[8],n[9]=e[9]+t[9],n[10]=e[10]+t[10],n[11]=e[11]+t[11],n[12]=e[12]+t[12],n[13]=e[13]+t[13],n[14]=e[14]+t[14],n[15]=e[15]+t[15],n};rt.subtract=function(e,t,n){return n[0]=e[0]-t[0],n[1]=e[1]-t[1],n[2]=e[2]-t[2],n[3]=e[3]-t[3],n[4]=e[4]-t[4],n[5]=e[5]-t[5],n[6]=e[6]-t[6],n[7]=e[7]-t[7],n[8]=e[8]-t[8],n[9]=e[9]-t[9],n[10]=e[10]-t[10],n[11]=e[11]-t[11],n[12]=e[12]-t[12],n[13]=e[13]-t[13],n[14]=e[14]-t[14],n[15]=e[15]-t[15],n};rt.multiplyTransformation=function(e,t,n){let i=e[0],o=e[1],r=e[2],s=e[4],a=e[5],c=e[6],u=e[8],f=e[9],h=e[10],A=e[12],g=e[13],m=e[14],_=t[0],y=t[1],C=t[2],E=t[4],I=t[5],b=t[6],S=t[8],B=t[9],v=t[10],P=t[12],M=t[13],L=t[14],p=i*_+s*y+u*C,x=o*_+a*y+f*C,T=r*_+c*y+h*C,w=i*E+s*I+u*b,R=o*E+a*I+f*b,O=r*E+c*I+h*b,k=i*S+s*B+u*v,Q=o*S+a*B+f*v,z=r*S+c*B+h*v,F=i*P+s*M+u*L+A,H=o*P+a*M+f*L+g,W=r*P+c*M+h*L+m;return n[0]=p,n[1]=x,n[2]=T,n[3]=0,n[4]=w,n[5]=R,n[6]=O,n[7]=0,n[8]=k,n[9]=Q,n[10]=z,n[11]=0,n[12]=F,n[13]=H,n[14]=W,n[15]=1,n};rt.multiplyByMatrix3=function(e,t,n){let i=e[0],o=e[1],r=e[2],s=e[4],a=e[5],c=e[6],u=e[8],f=e[9],h=e[10],A=t[0],g=t[1],m=t[2],_=t[3],y=t[4],C=t[5],E=t[6],I=t[7],b=t[8],S=i*A+s*g+u*m,B=o*A+a*g+f*m,v=r*A+c*g+h*m,P=i*_+s*y+u*C,M=o*_+a*y+f*C,L=r*_+c*y+h*C,p=i*E+s*I+u*b,x=o*E+a*I+f*b,T=r*E+c*I+h*b;return n[0]=S,n[1]=B,n[2]=v,n[3]=0,n[4]=P,n[5]=M,n[6]=L,n[7]=0,n[8]=p,n[9]=x,n[10]=T,n[11]=0,n[12]=e[12],n[13]=e[13],n[14]=e[14],n[15]=e[15],n};rt.multiplyByTranslation=function(e,t,n){let i=t.x,o=t.y,r=t.z,s=i*e[0]+o*e[4]+r*e[8]+e[12],a=i*e[1]+o*e[5]+r*e[9]+e[13],c=i*e[2]+o*e[6]+r*e[10]+e[14];return n[0]=e[0],n[1]=e[1],n[2]=e[2],n[3]=e[3],n[4]=e[4],n[5]=e[5],n[6]=e[6],n[7]=e[7],n[8]=e[8],n[9]=e[9],n[10]=e[10],n[11]=e[11],n[12]=s,n[13]=a,n[14]=c,n[15]=e[15],n};rt.multiplyByScale=function(e,t,n){let i=t.x,o=t.y,r=t.z;return i===1&&o===1&&r===1?rt.clone(e,n):(n[0]=i*e[0],n[1]=i*e[1],n[2]=i*e[2],n[3]=e[3],n[4]=o*e[4],n[5]=o*e[5],n[6]=o*e[6],n[7]=e[7],n[8]=r*e[8],n[9]=r*e[9],n[10]=r*e[10],n[11]=e[11],n[12]=e[12],n[13]=e[13],n[14]=e[14],n[15]=e[15],n)};rt.multiplyByUniformScale=function(e,t,n){return n[0]=e[0]*t,n[1]=e[1]*t,n[2]=e[2]*t,n[3]=e[3],n[4]=e[4]*t,n[5]=e[5]*t,n[6]=e[6]*t,n[7]=e[7],n[8]=e[8]*t,n[9]=e[9]*t,n[10]=e[10]*t,n[11]=e[11],n[12]=e[12],n[13]=e[13],n[14]=e[14],n[15]=e[15],n};rt.multiplyByVector=function(e,t,n){let i=t.x,o=t.y,r=t.z,s=t.w,a=e[0]*i+e[4]*o+e[8]*r+e[12]*s,c=e[1]*i+e[5]*o+e[9]*r+e[13]*s,u=e[2]*i+e[6]*o+e[10]*r+e[14]*s,f=e[3]*i+e[7]*o+e[11]*r+e[15]*s;return n.x=a,n.y=c,n.z=u,n.w=f,n};rt.multiplyByPointAsVector=function(e,t,n){let i=t.x,o=t.y,r=t.z,s=e[0]*i+e[4]*o+e[8]*r,a=e[1]*i+e[5]*o+e[9]*r,c=e[2]*i+e[6]*o+e[10]*r;return n.x=s,n.y=a,n.z=c,n};rt.multiplyByPoint=function(e,t,n){let i=t.x,o=t.y,r=t.z,s=e[0]*i+e[4]*o+e[8]*r+e[12],a=e[1]*i+e[5]*o+e[9]*r+e[13],c=e[2]*i+e[6]*o+e[10]*r+e[14];return n.x=s,n.y=a,n.z=c,n};rt.multiplyByScalar=function(e,t,n){return n[0]=e[0]*t,n[1]=e[1]*t,n[2]=e[2]*t,n[3]=e[3]*t,n[4]=e[4]*t,n[5]=e[5]*t,n[6]=e[6]*t,n[7]=e[7]*t,n[8]=e[8]*t,n[9]=e[9]*t,n[10]=e[10]*t,n[11]=e[11]*t,n[12]=e[12]*t,n[13]=e[13]*t,n[14]=e[14]*t,n[15]=e[15]*t,n};rt.negate=function(e,t){return t[0]=-e[0],t[1]=-e[1],t[2]=-e[2],t[3]=-e[3],t[4]=-e[4],t[5]=-e[5],t[6]=-e[6],t[7]=-e[7],t[8]=-e[8],t[9]=-e[9],t[10]=-e[10],t[11]=-e[11],t[12]=-e[12],t[13]=-e[13],t[14]=-e[14],t[15]=-e[15],t};rt.transpose=function(e,t){let n=e[1],i=e[2],o=e[3],r=e[6],s=e[7],a=e[11];return t[0]=e[0],t[1]=e[4],t[2]=e[8],t[3]=e[12],t[4]=n,t[5]=e[5],t[6]=e[9],t[7]=e[13],t[8]=i,t[9]=r,t[10]=e[10],t[11]=e[14],t[12]=o,t[13]=s,t[14]=a,t[15]=e[15],t};rt.abs=function(e,t){return t[0]=Math.abs(e[0]),t[1]=Math.abs(e[1]),t[2]=Math.abs(e[2]),t[3]=Math.abs(e[3]),t[4]=Math.abs(e[4]),t[5]=Math.abs(e[5]),t[6]=Math.abs(e[6]),t[7]=Math.abs(e[7]),t[8]=Math.abs(e[8]),t[9]=Math.abs(e[9]),t[10]=Math.abs(e[10]),t[11]=Math.abs(e[11]),t[12]=Math.abs(e[12]),t[13]=Math.abs(e[13]),t[14]=Math.abs(e[14]),t[15]=Math.abs(e[15]),t};rt.equals=function(e,t){return e===t||l(e)&&l(t)&&e[12]===t[12]&&e[13]===t[13]&&e[14]===t[14]&&e[0]===t[0]&&e[1]===t[1]&&e[2]===t[2]&&e[4]===t[4]&&e[5]===t[5]&&e[6]===t[6]&&e[8]===t[8]&&e[9]===t[9]&&e[10]===t[10]&&e[3]===t[3]&&e[7]===t[7]&&e[11]===t[11]&&e[15]===t[15]};rt.equalsEpsilon=function(e,t,n){return n=n??0,e===t||l(e)&&l(t)&&Math.abs(e[0]-t[0])<=n&&Math.abs(e[1]-t[1])<=n&&Math.abs(e[2]-t[2])<=n&&Math.abs(e[3]-t[3])<=n&&Math.abs(e[4]-t[4])<=n&&Math.abs(e[5]-t[5])<=n&&Math.abs(e[6]-t[6])<=n&&Math.abs(e[7]-t[7])<=n&&Math.abs(e[8]-t[8])<=n&&Math.abs(e[9]-t[9])<=n&&Math.abs(e[10]-t[10])<=n&&Math.abs(e[11]-t[11])<=n&&Math.abs(e[12]-t[12])<=n&&Math.abs(e[13]-t[13])<=n&&Math.abs(e[14]-t[14])<=n&&Math.abs(e[15]-t[15])<=n};rt.getTranslation=function(e,t){return t.x=e[12],t.y=e[13],t.z=e[14],t};rt.getMatrix3=function(e,t){return t[0]=e[0],t[1]=e[1],t[2]=e[2],t[3]=e[4],t[4]=e[5],t[5]=e[6],t[6]=e[8],t[7]=e[9],t[8]=e[10],t};var FDe=new J,QDe=new J,kDe=new se,UDe=new se(0,0,0,1);rt.inverse=function(e,t){let n=e[0],i=e[4],o=e[8],r=e[12],s=e[1],a=e[5],c=e[9],u=e[13],f=e[2],h=e[6],A=e[10],g=e[14],m=e[3],_=e[7],y=e[11],C=e[15],E=A*C,I=g*y,b=h*C,S=g*_,B=h*y,v=A*_,P=f*C,M=g*m,L=f*y,p=A*m,x=f*_,T=h*m,w=E*a+S*c+B*u-(I*a+b*c+v*u),R=I*s+P*c+p*u-(E*s+M*c+L*u),O=b*s+M*a+x*u-(S*s+P*a+T*u),k=v*s+L*a+T*c-(B*s+p*a+x*c),Q=I*i+b*o+v*r-(E*i+S*o+B*r),z=E*n+M*o+L*r-(I*n+P*o+p*r),F=S*n+P*i+T*r-(b*n+M*i+x*r),H=B*n+p*i+x*o-(v*n+L*i+T*o);E=o*u,I=r*c,b=i*u,S=r*a,B=i*c,v=o*a,P=n*u,M=r*s,L=n*c,p=o*s,x=n*a,T=i*s;let W=E*_+S*y+B*C-(I*_+b*y+v*C),Z=I*m+P*y+p*C-(E*m+M*y+L*C),Y=b*m+M*_+x*C-(S*m+P*_+T*C),$=v*m+L*_+T*y-(B*m+p*_+x*y),X=b*A+v*g+I*h-(B*g+E*h+S*A),he=L*g+E*f+M*A-(P*A+p*g+I*f),ge=P*h+T*g+S*f-(x*g+b*f+M*h),fe=x*A+B*f+p*h-(L*h+T*A+v*f),ye=n*w+i*R+o*O+r*k;if(Math.abs(ye)<D.EPSILON21){if(J.equalsEpsilon(rt.getMatrix3(e,FDe),QDe,D.EPSILON7)&&se.equals(rt.getRow(e,3,kDe),UDe))return t[0]=0,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=0,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=0,t[11]=0,t[12]=-e[12],t[13]=-e[13],t[14]=-e[14],t[15]=1,t;throw new ce("matrix is not invertible because its determinate is zero.")}return ye=1/ye,t[0]=w*ye,t[1]=R*ye,t[2]=O*ye,t[3]=k*ye,t[4]=Q*ye,t[5]=z*ye,t[6]=F*ye,t[7]=H*ye,t[8]=W*ye,t[9]=Z*ye,t[10]=Y*ye,t[11]=$*ye,t[12]=X*ye,t[13]=he*ye,t[14]=ge*ye,t[15]=fe*ye,t};rt.inverseTransformation=function(e,t){let n=e[0],i=e[1],o=e[2],r=e[4],s=e[5],a=e[6],c=e[8],u=e[9],f=e[10],h=e[12],A=e[13],g=e[14],m=-n*h-i*A-o*g,_=-r*h-s*A-a*g,y=-c*h-u*A-f*g;return t[0]=n,t[1]=r,t[2]=c,t[3]=0,t[4]=i,t[5]=s,t[6]=u,t[7]=0,t[8]=o,t[9]=a,t[10]=f,t[11]=0,t[12]=m,t[13]=_,t[14]=y,t[15]=1,t};var GDe=new rt;rt.inverseTranspose=function(e,t){return rt.inverse(rt.transpose(e,GDe),t)};rt.IDENTITY=Object.freeze(new rt(1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1));rt.ZERO=Object.freeze(new rt(0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0));rt.COLUMN0ROW0=0;rt.COLUMN0ROW1=1;rt.COLUMN0ROW2=2;rt.COLUMN0ROW3=3;rt.COLUMN1ROW0=4;rt.COLUMN1ROW1=5;rt.COLUMN1ROW2=6;rt.COLUMN1ROW3=7;rt.COLUMN2ROW0=8;rt.COLUMN2ROW1=9;rt.COLUMN2ROW2=10;rt.COLUMN2ROW3=11;rt.COLUMN3ROW0=12;rt.COLUMN3ROW1=13;rt.COLUMN3ROW2=14;rt.COLUMN3ROW3=15;Object.defineProperties(rt.prototype,{length:{get:function(){return rt.packedLength}}});rt.prototype.clone=function(e){return rt.clone(this,e)};rt.prototype.equals=function(e){return rt.equals(this,e)};rt.equalsArray=function(e,t,n){return e[0]===t[n]&&e[1]===t[n+1]&&e[2]===t[n+2]&&e[3]===t[n+3]&&e[4]===t[n+4]&&e[5]===t[n+5]&&e[6]===t[n+6]&&e[7]===t[n+7]&&e[8]===t[n+8]&&e[9]===t[n+9]&&e[10]===t[n+10]&&e[11]===t[n+11]&&e[12]===t[n+12]&&e[13]===t[n+13]&&e[14]===t[n+14]&&e[15]===t[n+15]};rt.prototype.equalsEpsilon=function(e,t){return rt.equalsEpsilon(this,e,t)};rt.prototype.toString=function(){return`(${this[0]}, ${this[4]}, ${this[8]}, ${this[12]})
(${this[1]}, ${this[5]}, ${this[9]}, ${this[13]})
(${this[2]}, ${this[6]}, ${this[10]}, ${this[14]})
(${this[3]}, ${this[7]}, ${this[11]}, ${this[15]})`};var N=rt;var __,Jr={requestFullscreen:void 0,exitFullscreen:void 0,fullscreenEnabled:void 0,fullscreenElement:void 0,fullscreenchange:void 0,fullscreenerror:void 0},Jl={};Object.defineProperties(Jl,{element:{get:function(){if(Jl.supportsFullscreen())return document[Jr.fullscreenElement]}},changeEventName:{get:function(){if(Jl.supportsFullscreen())return Jr.fullscreenchange}},errorEventName:{get:function(){if(Jl.supportsFullscreen())return Jr.fullscreenerror}},enabled:{get:function(){if(Jl.supportsFullscreen())return document[Jr.fullscreenEnabled]}},fullscreen:{get:function(){if(Jl.supportsFullscreen())return Jl.element!==null}}});Jl.supportsFullscreen=function(){if(l(__))return __;__=!1;let e=document.body;if(typeof e.requestFullscreen=="function")return 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ct;ct.packedLength=4;ct.pack=function(e,t,n){return n=n??0,t[n++]=e.x,t[n++]=e.y,t[n++]=e.z,t[n]=e.w,t};ct.unpack=function(e,t,n){return t=t??0,l(n)||(n=new ct),n.x=e[t],n.y=e[t+1],n.z=e[t+2],n.w=e[t+3],n};ct.packedInterpolationLength=3;ct.convertPackedArrayForInterpolation=function(e,t,n,i){ct.unpack(e,n*4,_G),ct.conjugate(_G,_G);for(let o=0,r=n-t+1;o<r;o++){let s=o*3;ct.unpack(e,(t+o)*4,rh),ct.multiply(rh,_G,rh),rh.w<0&&ct.negate(rh,rh),ct.computeAxis(rh,gG);let a=ct.computeAngle(rh);l(i)||(i=[]),i[s]=gG.x*a,i[s+1]=gG.y*a,i[s+2]=gG.z*a}};ct.unpackInterpolationResult=function(e,t,n,i,o){l(o)||(o=new ct),d.fromArray(e,0,L9);let r=d.magnitude(L9);return ct.unpack(t,i*4,bne),r===0?ct.clone(ct.IDENTITY,rh):ct.fromAxisAngle(L9,r,rh),ct.multiply(rh,bne,o)};ct.clone=function(e,t){if(l(e))return l(t)?(t.x=e.x,t.y=e.y,t.z=e.z,t.w=e.w,t):new ct(e.x,e.y,e.z,e.w)};ct.conjugate=function(e,t){return t.x=-e.x,t.y=-e.y,t.z=-e.z,t.w=e.w,t};ct.magnitudeSquared=function(e){return e.x*e.x+e.y*e.y+e.z*e.z+e.w*e.w};ct.magnitude=function(e){return Math.sqrt(ct.magnitudeSquared(e))};ct.normalize=function(e,t){let n=1/ct.magnitude(e),i=e.x*n,o=e.y*n,r=e.z*n,s=e.w*n;return t.x=i,t.y=o,t.z=r,t.w=s,t};ct.inverse=function(e,t){let n=ct.magnitudeSquared(e);return t=ct.conjugate(e,t),ct.multiplyByScalar(t,1/n,t)};ct.add=function(e,t,n){return n.x=e.x+t.x,n.y=e.y+t.y,n.z=e.z+t.z,n.w=e.w+t.w,n};ct.subtract=function(e,t,n){return n.x=e.x-t.x,n.y=e.y-t.y,n.z=e.z-t.z,n.w=e.w-t.w,n};ct.negate=function(e,t){return t.x=-e.x,t.y=-e.y,t.z=-e.z,t.w=-e.w,t};ct.dot=function(e,t){return e.x*t.x+e.y*t.y+e.z*t.z+e.w*t.w};ct.multiply=function(e,t,n){let i=e.x,o=e.y,r=e.z,s=e.w,a=t.x,c=t.y,u=t.z,f=t.w,h=s*a+i*f+o*u-r*c,A=s*c-i*u+o*f+r*a,g=s*u+i*c-o*a+r*f,m=s*f-i*a-o*c-r*u;return n.x=h,n.y=A,n.z=g,n.w=m,n};ct.multiplyByScalar=function(e,t,n){return n.x=e.x*t,n.y=e.y*t,n.z=e.z*t,n.w=e.w*t,n};ct.divideByScalar=function(e,t,n){return 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n!==0&&(i=Math.sin(n)/n),t.x=e.x*i,t.y=e.y*i,t.z=e.z*i,t.w=Math.cos(n),t};var eve=new d,tve=new d,TB=new ct,Yx=new ct;ct.computeInnerQuadrangle=function(e,t,n,i){let o=ct.conjugate(t,TB);ct.multiply(o,n,Yx);let r=ct.log(Yx,eve);ct.multiply(o,e,Yx);let s=ct.log(Yx,tve);return d.add(r,s,r),d.multiplyByScalar(r,.25,r),d.negate(r,r),ct.exp(r,TB),ct.multiply(t,TB,i)};ct.squad=function(e,t,n,i,o,r){let s=ct.slerp(e,t,o,TB),a=ct.slerp(n,i,o,Yx);return ct.slerp(s,a,2*o*(1-o),r)};var nve=new ct,Sne=1.9011074535173003,yG=Wt.supportsTypedArrays()?new Float32Array(8):[],CG=Wt.supportsTypedArrays()?new Float32Array(8):[],ZA=Wt.supportsTypedArrays()?new Float32Array(8):[],$A=Wt.supportsTypedArrays()?new Float32Array(8):[];for(let e=0;e<7;++e){let t=e+1,n=2*t+1;yG[e]=1/(t*n),CG[e]=t/n}yG[7]=Sne/136;CG[7]=Sne*8/17;ct.fastSlerp=function(e,t,n,i){let o=ct.dot(e,t),r;o>=0?r=1:(r=-1,o=-o);let s=o-1,a=1-n,c=n*n,u=a*a;for(let g=7;g>=0;--g)ZA[g]=(yG[g]*c-CG[g])*s,$A[g]=(yG[g]*u-CG[g])*s;let f=r*n*(1+ZA[0]*(1+ZA[1]*(1+ZA[2]*(1+ZA[3]*(1+ZA[4]*(1+ZA[5]*(1+ZA[6]*(1+ZA[7])))))))),h=a*(1+$A[0]*(1+$A[1]*(1+$A[2]*(1+$A[3]*(1+$A[4]*(1+$A[5]*(1+$A[6]*(1+$A[7])))))))),A=ct.multiplyByScalar(e,h,nve);return ct.multiplyByScalar(t,f,i),ct.add(A,i,i)};ct.fastSquad=function(e,t,n,i,o,r){let s=ct.fastSlerp(e,t,o,TB),a=ct.fastSlerp(n,i,o,Yx);return ct.fastSlerp(s,a,2*o*(1-o),r)};ct.equals=function(e,t){return e===t||l(e)&&l(t)&&e.x===t.x&&e.y===t.y&&e.z===t.z&&e.w===t.w};ct.equalsEpsilon=function(e,t,n){return n=n??0,e===t||l(e)&&l(t)&&Math.abs(e.x-t.x)<=n&&Math.abs(e.y-t.y)<=n&&Math.abs(e.z-t.z)<=n&&Math.abs(e.w-t.w)<=n};ct.ZERO=Object.freeze(new ct(0,0,0,0));ct.IDENTITY=Object.freeze(new ct(0,0,0,1));ct.prototype.clone=function(e){return ct.clone(this,e)};ct.prototype.equals=function(e){return ct.equals(this,e)};ct.prototype.equalsEpsilon=function(e,t){return ct.equalsEpsilon(this,e,t)};ct.prototype.toString=function(){return`(${this.x}, ${this.y}, ${this.z}, ${this.w})`};var Le=ct;var wi={},k9={up:{south:"east",north:"west",west:"south",east:"north"},down:{south:"west",north:"east",west:"north",east:"south"},south:{up:"west",down:"east",west:"down",east:"up"},north:{up:"east",down:"west",west:"up",east:"down"},west:{up:"north",down:"south",north:"down",south:"up"},east:{up:"south",down:"north",north:"up",south:"down"}},qx={north:[-1,0,0],east:[0,1,0],up:[0,0,1],south:[1,0,0],west:[0,-1,0],down:[0,0,-1]},U9={},Zl={east:new d,north:new d,up:new d,west:new d,south:new d,down:new d},y_=new d,C_=new d,E_=new d;wi.localFrameToFixedFrameGenerator=function(e,t){if(!k9.hasOwnProperty(e)||!k9[e].hasOwnProperty(t))throw new me("firstAxis and secondAxis must be east, north, up, west, south or down.");let n=k9[e][t],i,o=e+t;return l(U9[o])?i=U9[o]:(i=function(r,s,a){if(l(a)||(a=new N),d.equalsEpsilon(r,d.ZERO,D.EPSILON14))d.unpack(qx[e],0,y_),d.unpack(qx[t],0,C_),d.unpack(qx[n],0,E_);else if(D.equalsEpsilon(r.x,0,D.EPSILON14)&&D.equalsEpsilon(r.y,0,D.EPSILON14)){let c=D.sign(r.z);d.unpack(qx[e],0,y_),e!=="east"&&e!=="west"&&d.multiplyByScalar(y_,c,y_),d.unpack(qx[t],0,C_),t!=="east"&&t!=="west"&&d.multiplyByScalar(C_,c,C_),d.unpack(qx[n],0,E_),n!=="east"&&n!=="west"&&d.multiplyByScalar(E_,c,E_)}else{s=s??te.default,s.geodeticSurfaceNormal(r,Zl.up);let c=Zl.up,u=Zl.east;u.x=-r.y,u.y=r.x,u.z=0,d.normalize(u,Zl.east),d.cross(c,u,Zl.north),d.multiplyByScalar(Zl.up,-1,Zl.down),d.multiplyByScalar(Zl.east,-1,Zl.west),d.multiplyByScalar(Zl.north,-1,Zl.south),y_=Zl[e],C_=Zl[t],E_=Zl[n]}return a[0]=y_.x,a[1]=y_.y,a[2]=y_.z,a[3]=0,a[4]=C_.x,a[5]=C_.y,a[6]=C_.z,a[7]=0,a[8]=E_.x,a[9]=E_.y,a[10]=E_.z,a[11]=0,a[12]=r.x,a[13]=r.y,a[14]=r.z,a[15]=1,a},U9[o]=i),i};wi.eastNorthUpToFixedFrame=wi.localFrameToFixedFrameGenerator("east","north");wi.northEastDownToFixedFrame=wi.localFrameToFixedFrameGenerator("north","east");wi.northUpEastToFixedFrame=wi.localFrameToFixedFrameGenerator("north","up");wi.northWestUpToFixedFrame=wi.localFrameToFixedFrameGenerator("north","west");var ive=new Le,ove=new d(1,1,1),rve=new N;wi.headingPitchRollToFixedFrame=function(e,t,n,i,o){i=i??wi.eastNorthUpToFixedFrame;let r=Le.fromHeadingPitchRoll(t,ive),s=N.fromTranslationQuaternionRotationScale(d.ZERO,r,ove,rve);return o=i(e,n,o),N.multiply(o,s,o)};var sve=new N,ave=new J;wi.headingPitchRollQuaternion=function(e,t,n,i,o){let r=wi.headingPitchRollToFixedFrame(e,t,n,i,sve),s=N.getMatrix3(r,ave);return Le.fromRotationMatrix(s,o)};var cve=new d(1,1,1),lve=new d,wne=new N,uve=new N,fve=new J,dve=new Le;wi.fixedFrameToHeadingPitchRoll=function(e,t,n,i){t=t??te.default,n=n??wi.eastNorthUpToFixedFrame,l(i)||(i=new rc);let o=N.getTranslation(e,lve);if(d.equals(o,d.ZERO))return i.heading=0,i.pitch=0,i.roll=0,i;let r=N.inverseTransformation(n(o,t,wne),wne),s=N.setScale(e,cve,uve);s=N.setTranslation(s,d.ZERO,s),r=N.multiply(r,s,r);let a=Le.fromRotationMatrix(N.getMatrix3(r,fve),dve);return a=Le.normalize(a,a),rc.fromQuaternion(a,i)};var hve=6*3600+2460+50.54841,mve=8640184812866e-6,Ave=.093104,pve=-62e-7,gve=11772758384668e-32,_ve=72921158553e-15,yve=D.TWO_PI/86400,EG=new K;wi.computeIcrfToCentralBodyFixedMatrix=function(e,t){let n=wi.computeIcrfToFixedMatrix(e,t);return l(n)||(n=wi.computeTemeToPseudoFixedMatrix(e,t)),n};wi.computeTemeToPseudoFixedMatrix=function(e,t){EG=K.addSeconds(e,-K.computeTaiMinusUtc(e),EG);let n=EG.dayNumber,i=EG.secondsOfDay,o,r=n-2451545;i>=43200?o=(r+.5)/ri.DAYS_PER_JULIAN_CENTURY:o=(r-.5)/ri.DAYS_PER_JULIAN_CENTURY;let a=(hve+o*(mve+o*(Ave+o*pve)))*yve%D.TWO_PI,c=_ve+gve*(n-24515455e-1),u=(i+ri.SECONDS_PER_DAY*.5)%ri.SECONDS_PER_DAY,f=a+c*u,h=Math.cos(f),A=Math.sin(f);return l(t)?(t[0]=h,t[1]=-A,t[2]=0,t[3]=A,t[4]=h,t[5]=0,t[6]=0,t[7]=0,t[8]=1,t):new J(h,A,0,-A,h,0,0,0,1)};wi.iau2006XysData=new EB;wi.earthOrientationParameters=CB.NONE;var V9=32.184,Cve=2451545;wi.preloadIcrfFixed=function(e){let t=e.start.dayNumber,n=e.start.secondsOfDay+V9,i=e.stop.dayNumber,o=e.stop.secondsOfDay+V9;return wi.iau2006XysData.preload(t,n,i,o)};wi.computeIcrfToFixedMatrix=function(e,t){l(t)||(t=new J);let n=wi.computeFixedToIcrfMatrix(e,t);if(l(n))return J.transpose(n,t)};var Eve=32.184,Ive=2451545,IG=new rc,xve=new J,bve=new K;wi.computeMoonFixedToIcrfMatrix=function(e,t){l(t)||(t=new J);let n=K.addSeconds(e,Eve,bve),i=K.totalDays(n)-Ive,o=D.toRadians(12.112)-D.toRadians(.052992)*i,r=D.toRadians(24.224)-D.toRadians(.105984)*i,s=D.toRadians(227.645)+D.toRadians(13.012)*i,a=D.toRadians(261.105)+D.toRadians(13.340716)*i,c=D.toRadians(358)+D.toRadians(.9856)*i;return IG.pitch=D.toRadians(180)-D.toRadians(3.878)*Math.sin(o)-D.toRadians(.12)*Math.sin(r)+D.toRadians(.07)*Math.sin(s)-D.toRadians(.017)*Math.sin(a),IG.roll=D.toRadians(66.53-90)+D.toRadians(1.543)*Math.cos(o)+D.toRadians(.24)*Math.cos(r)-D.toRadians(.028)*Math.cos(s)+D.toRadians(.007)*Math.cos(a),IG.heading=D.toRadians(244.375-90)+D.toRadians(13.17635831)*i+D.toRadians(3.558)*Math.sin(o)+D.toRadians(.121)*Math.sin(r)-D.toRadians(.064)*Math.sin(s)+D.toRadians(.016)*Math.sin(a)+D.toRadians(.025)*Math.sin(c),J.fromHeadingPitchRoll(IG,xve)};wi.computeIcrfToMoonFixedMatrix=function(e,t){l(t)||(t=new J);let n=wi.computeMoonFixedToIcrfMatrix(e,t);if(l(n))return J.transpose(n,t)};var Tve=new qC(0,0,0),Sve=new A_(0,0,0,0,0,0),G9=new J,z9=new J;wi.computeFixedToIcrfMatrix=function(e,t){l(t)||(t=new J);let n=wi.earthOrientationParameters.compute(e,Sve);if(!l(n))return;let i=e.dayNumber,o=e.secondsOfDay+V9,r=wi.iau2006XysData.computeXysRadians(i,o,Tve);if(!l(r))return;let s=r.x+n.xPoleOffset,a=r.y+n.yPoleOffset,c=1/(1+Math.sqrt(1-s*s-a*a)),u=G9;u[0]=1-c*s*s,u[3]=-c*s*a,u[6]=s,u[1]=-c*s*a,u[4]=1-c*a*a,u[7]=a,u[2]=-s,u[5]=-a,u[8]=1-c*(s*s+a*a);let f=J.fromRotationZ(-r.s,z9),h=J.multiply(u,f,G9),A=e.dayNumber,g=e.secondsOfDay-K.computeTaiMinusUtc(e)+n.ut1MinusUtc,m=A-2451545,_=g/ri.SECONDS_PER_DAY,y=.779057273264+_+.00273781191135448*(m+_);y=y%1*D.TWO_PI;let C=J.fromRotationZ(y,z9),E=J.multiply(h,C,G9),I=Math.cos(n.xPoleWander),b=Math.cos(n.yPoleWander),S=Math.sin(n.xPoleWander),B=Math.sin(n.yPoleWander),v=i-Cve+o/ri.SECONDS_PER_DAY;v/=36525;let P=-47e-6*v*D.RADIANS_PER_DEGREE/3600,M=Math.cos(P),L=Math.sin(P),p=z9;return p[0]=I*M,p[1]=I*L,p[2]=S,p[3]=-b*L+B*S*M,p[4]=b*M+B*S*L,p[5]=-B*I,p[6]=-B*L-b*S*M,p[7]=B*M-b*S*L,p[8]=b*I,J.multiply(E,p,t)};var wve=new se;wi.pointToWindowCoordinates=function(e,t,n,i){return i=wi.pointToGLWindowCoordinates(e,t,n,i),i.y=2*t[5]-i.y,i};wi.pointToGLWindowCoordinates=function(e,t,n,i){l(i)||(i=new U);let o=wve;return N.multiplyByVector(e,se.fromElements(n.x,n.y,n.z,1,o),o),se.multiplyByScalar(o,1/o.w,o),N.multiplyByVector(t,o,o),U.fromCartesian4(o,i)};var Bve=new d,Dve=new d,vve=new d;wi.rotationMatrixFromPositionVelocity=function(e,t,n,i){let o=(n??te.default).geodeticSurfaceNormal(e,Bve),r=d.cross(t,o,Dve);d.equalsEpsilon(r,d.ZERO,D.EPSILON6)&&(r=d.clone(d.UNIT_X,r));let s=d.cross(r,t,vve);return d.normalize(s,s),d.cross(t,s,r),d.negate(r,r),d.normalize(r,r),l(i)||(i=new J),i[0]=t.x,i[1]=t.y,i[2]=t.z,i[3]=r.x,i[4]=r.y,i[5]=r.z,i[6]=s.x,i[7]=s.y,i[8]=s.z,i};var Bne=new N(0,0,1,0,1,0,0,0,0,1,0,0,0,0,0,1),Dne=new Ae,H9=new d,Pve=new d,Rve=new J,W9=new N,vne=new N;wi.basisTo2D=function(e,t,n){let i=N.getTranslation(t,Pve),o=e.ellipsoid,r;if(d.equals(i,d.ZERO))r=d.clone(d.ZERO,H9);else{let f=o.cartesianToCartographic(i,Dne);r=e.project(f,H9),d.fromElements(r.z,r.x,r.y,r)}let s=wi.eastNorthUpToFixedFrame(i,o,W9),a=N.inverseTransformation(s,vne),c=N.getMatrix3(t,Rve),u=N.multiplyByMatrix3(a,c,n);return N.multiply(Bne,u,n),N.setTranslation(n,r,n),n};wi.ellipsoidTo2DModelMatrix=function(e,t,n){let i=e.ellipsoid,o=wi.eastNorthUpToFixedFrame(t,i,W9),r=N.inverseTransformation(o,vne),s=i.cartesianToCartographic(t,Dne),a=e.project(s,H9);d.fromElements(a.z,a.x,a.y,a);let c=N.fromTranslation(a,W9);return N.multiply(Bne,r,n),N.multiply(c,n,n),n};var kt=wi;function Ln(e,t,n,i){this.west=e??0,this.south=t??0,this.east=n??0,this.north=i??0}Object.defineProperties(Ln.prototype,{width:{get:function(){return Ln.computeWidth(this)}},height:{get:function(){return Ln.computeHeight(this)}}});Ln.packedLength=4;Ln.pack=function(e,t,n){return n=n??0,t[n++]=e.west,t[n++]=e.south,t[n++]=e.east,t[n]=e.north,t};Ln.unpack=function(e,t,n){return t=t??0,l(n)||(n=new Ln),n.west=e[t++],n.south=e[t++],n.east=e[t++],n.north=e[t],n};Ln.computeWidth=function(e){let t=e.east,n=e.west;return t<n&&(t+=D.TWO_PI),t-n};Ln.computeHeight=function(e){return e.north-e.south};Ln.fromDegrees=function(e,t,n,i,o){return e=D.toRadians(e??0),t=D.toRadians(t??0),n=D.toRadians(n??0),i=D.toRadians(i??0),l(o)?(o.west=e,o.south=t,o.east=n,o.north=i,o):new Ln(e,t,n,i)};Ln.fromRadians=function(e,t,n,i,o){return l(o)?(o.west=e??0,o.south=t??0,o.east=n??0,o.north=i??0,o):new Ln(e,t,n,i)};Ln.fromCartographicArray=function(e,t){let n=Number.MAX_VALUE,i=-Number.MAX_VALUE,o=Number.MAX_VALUE,r=-Number.MAX_VALUE,s=Number.MAX_VALUE,a=-Number.MAX_VALUE;for(let c=0,u=e.length;c<u;c++){let f=e[c];n=Math.min(n,f.longitude),i=Math.max(i,f.longitude),s=Math.min(s,f.latitude),a=Math.max(a,f.latitude);let 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Ln),d.equals(i,d.ZERO))return Ln.clone(Ln.MAX_VALUE,n),n;let r=kt.eastNorthUpToFixedFrame(i,t,Mve),s=N.multiplyByPointAsVector(r,d.UNIT_X,Nve);d.normalize(s,s);let a=N.multiplyByPointAsVector(r,d.UNIT_Y,Lve);d.normalize(a,a),d.multiplyByScalar(a,o,a),d.multiplyByScalar(s,o,s);let c=d.negate(a,Fve),u=d.negate(s,Ove),f=j9,h=f[0];return d.add(i,a,h),h=f[1],d.add(i,u,h),h=f[2],d.add(i,c,h),h=f[3],d.add(i,s,h),f[4]=i,Ln.fromCartesianArray(f,t,n)};Ln.clone=function(e,t){if(l(e))return l(t)?(t.west=e.west,t.south=e.south,t.east=e.east,t.north=e.north,t):new Ln(e.west,e.south,e.east,e.north)};Ln.equalsEpsilon=function(e,t,n){return n=n??0,e===t||l(e)&&l(t)&&Math.abs(e.west-t.west)<=n&&Math.abs(e.south-t.south)<=n&&Math.abs(e.east-t.east)<=n&&Math.abs(e.north-t.north)<=n};Ln.prototype.clone=function(e){return Ln.clone(this,e)};Ln.prototype.equals=function(e){return Ln.equals(this,e)};Ln.equals=function(e,t){return e===t||l(e)&&l(t)&&e.west===t.west&&e.south===t.south&&e.east===t.east&&e.north===t.north};Ln.prototype.equalsEpsilon=function(e,t){return Ln.equalsEpsilon(this,e,t)};Ln._validate=function(e){};Ln.southwest=function(e,t){return l(t)?(t.longitude=e.west,t.latitude=e.south,t.height=0,t):new Ae(e.west,e.south)};Ln.northwest=function(e,t){return l(t)?(t.longitude=e.west,t.latitude=e.north,t.height=0,t):new Ae(e.west,e.north)};Ln.northeast=function(e,t){return l(t)?(t.longitude=e.east,t.latitude=e.north,t.height=0,t):new Ae(e.east,e.north)};Ln.southeast=function(e,t){return l(t)?(t.longitude=e.east,t.latitude=e.south,t.height=0,t):new Ae(e.east,e.south)};Ln.center=function(e,t){let n=e.east,i=e.west;n<i&&(n+=D.TWO_PI);let o=D.negativePiToPi((i+n)*.5),r=(e.south+e.north)*.5;return l(t)?(t.longitude=o,t.latitude=r,t.height=0,t):new Ae(o,r)};Ln.intersection=function(e,t,n){let i=e.east,o=e.west,r=t.east,s=t.west;i<o&&r>0?i+=D.TWO_PI:r<s&&i>0&&(r+=D.TWO_PI),i<o&&s<0?s+=D.TWO_PI:r<s&&o<0&&(o+=D.TWO_PI);let a=D.negativePiToPi(Math.max(o,s)),c=D.negativePiToPi(Math.min(i,r));if((e.west<e.east||t.west<t.east)&&c<=a)return;let u=Math.max(e.south,t.south),f=Math.min(e.north,t.north);if(!(u>=f))return l(n)?(n.west=a,n.south=u,n.east=c,n.north=f,n):new Ln(a,u,c,f)};Ln.simpleIntersection=function(e,t,n){let i=Math.max(e.west,t.west),o=Math.max(e.south,t.south),r=Math.min(e.east,t.east),s=Math.min(e.north,t.north);if(!(o>=s||i>=r))return l(n)?(n.west=i,n.south=o,n.east=r,n.north=s,n):new Ln(i,o,r,s)};Ln.union=function(e,t,n){l(n)||(n=new Ln);let i=e.east,o=e.west,r=t.east,s=t.west;i<o&&r>0?i+=D.TWO_PI:r<s&&i>0&&(r+=D.TWO_PI),i<o&&s<0?s+=D.TWO_PI:r<s&&o<0&&(o+=D.TWO_PI);let a=D.negativePiToPi(Math.min(o,s)),c=D.negativePiToPi(Math.max(i,r));return n.west=a,n.south=Math.min(e.south,t.south),n.east=c,n.north=Math.max(e.north,t.north),n};Ln.expand=function(e,t,n){return l(n)||(n=new Ln),n.west=Math.min(e.west,t.longitude),n.south=Math.min(e.south,t.latitude),n.east=Math.max(e.east,t.longitude),n.north=Math.max(e.north,t.latitude),n};Ln.contains=function(e,t){let n=t.longitude,i=t.latitude,o=e.west,r=e.east;return r<o&&(r+=D.TWO_PI,n<0&&(n+=D.TWO_PI)),(n>o||D.equalsEpsilon(n,o,D.EPSILON14))&&(n<r||D.equalsEpsilon(n,r,D.EPSILON14))&&i>=e.south&&i<=e.north};var Qve=new Ae;Ln.subsample=function(e,t,n,i){t=t??te.default,n=n??0,l(i)||(i=[]);let o=0,r=e.north,s=e.south,a=e.east,c=e.west,u=Qve;u.height=n,u.longitude=c,u.latitude=r,i[o]=t.cartographicToCartesian(u,i[o]),o++,u.longitude=a,i[o]=t.cartographicToCartesian(u,i[o]),o++,u.latitude=s,i[o]=t.cartographicToCartesian(u,i[o]),o++,u.longitude=c,i[o]=t.cartographicToCartesian(u,i[o]),o++,r<0?u.latitude=r:s>0?u.latitude=s:u.latitude=0;for(let f=1;f<8;++f)u.longitude=-Math.PI+f*D.PI_OVER_TWO,Ln.contains(e,u)&&(i[o]=t.cartographicToCartesian(u,i[o]),o++);return u.latitude===0&&(u.longitude=c,i[o]=t.cartographicToCartesian(u,i[o]),o++,u.longitude=a,i[o]=t.cartographicToCartesian(u,i[o]),o++),i.length=o,i};Ln.subsection=function(e,t,n,i,o,r){if(l(r)||(r=new Ln),e.west<=e.east){let a=e.east-e.west;r.west=e.west+t*a,r.east=e.west+i*a}else{let a=D.TWO_PI+e.east-e.west;r.west=D.negativePiToPi(e.west+t*a),r.east=D.negativePiToPi(e.west+i*a)}let s=e.north-e.south;return r.south=e.south+n*s,r.north=e.south+o*s,t===1&&(r.west=e.east),i===1&&(r.east=e.east),n===1&&(r.south=e.north),o===1&&(r.north=e.north),r};Ln.MAX_VALUE=Object.freeze(new Ln(-Math.PI,-D.PI_OVER_TWO,Math.PI,D.PI_OVER_TWO));var ae=Ln;function Zr(e,t,n,i){this.x=e??0,this.y=t??0,this.width=n??0,this.height=i??0}Zr.packedLength=4;Zr.pack=function(e,t,n){return n=n??0,t[n++]=e.x,t[n++]=e.y,t[n++]=e.width,t[n]=e.height,t};Zr.unpack=function(e,t,n){return t=t??0,l(n)||(n=new Zr),n.x=e[t++],n.y=e[t++],n.width=e[t++],n.height=e[t],n};Zr.fromPoints=function(e,t){if(l(t)||(t=new 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i!==null?(t.red=parseInt(i[1],16)/15,t.green=parseInt(i[2],16)/15,t.blue=parseInt(i[3],16)/15,t.alpha=parseInt(i[4]??"f",16)/15,t):(i=zve.exec(e),i!==null?(t.red=parseInt(i[1],16)/255,t.green=parseInt(i[2],16)/255,t.blue=parseInt(i[3],16)/255,t.alpha=parseInt(i[4]??"ff",16)/255,t):(i=Vve.exec(e),i!==null?(t.red=parseFloat(i[1])/(i[1].substr(-1)==="%"?100:255),t.green=parseFloat(i[2])/(i[2].substr(-1)==="%"?100:255),t.blue=parseFloat(i[3])/(i[3].substr(-1)==="%"?100:255),t.alpha=parseFloat(i[4]??"1.0"),t):(i=Hve.exec(e),i!==null?re.fromHsl(parseFloat(i[1])/360,parseFloat(i[2])/100,parseFloat(i[3])/100,parseFloat(i[4]??"1.0"),t):(t=void 0,t))))};re.packedLength=4;re.pack=function(e,t,n){return n=n??0,t[n++]=e.red,t[n++]=e.green,t[n++]=e.blue,t[n]=e.alpha,t};re.unpack=function(e,t,n){return t=t??0,l(n)||(n=new re),n.red=e[t++],n.green=e[t++],n.blue=e[t++],n.alpha=e[t],n};re.byteToFloat=function(e){return e/255};re.floatToByte=function(e){return e===1?255:e*256|0};re.clone=function(e,t){if(l(e))return l(t)?(t.red=e.red,t.green=e.green,t.blue=e.blue,t.alpha=e.alpha,t):new re(e.red,e.green,e.blue,e.alpha)};re.equals=function(e,t){return e===t||l(e)&&l(t)&&e.red===t.red&&e.green===t.green&&e.blue===t.blue&&e.alpha===t.alpha};re.equalsArray=function(e,t,n){return e.red===t[n]&&e.green===t[n+1]&&e.blue===t[n+2]&&e.alpha===t[n+3]};re.prototype.clone=function(e){return re.clone(this,e)};re.prototype.equals=function(e){return re.equals(this,e)};re.prototype.equalsEpsilon=function(e,t){return this===e||l(e)&&Math.abs(this.red-e.red)<=t&&Math.abs(this.green-e.green)<=t&&Math.abs(this.blue-e.blue)<=t&&Math.abs(this.alpha-e.alpha)<=t};re.prototype.toString=function(){return`(${this.red}, ${this.green}, ${this.blue}, ${this.alpha})`};re.prototype.toCssColorString=function(){let e=re.floatToByte(this.red),t=re.floatToByte(this.green),n=re.floatToByte(this.blue);return this.alpha===1?`rgb(${e},${t},${n})`:`rgba(${e},${t},${n},${this.alpha})`};re.prototype.toCssHexString=function(){let e=re.floatToByte(this.red).toString(16);e.length<2&&(e=`0${e}`);let t=re.floatToByte(this.green).toString(16);t.length<2&&(t=`0${t}`);let n=re.floatToByte(this.blue).toString(16);if(n.length<2&&(n=`0${n}`),this.alpha<1){let i=re.floatToByte(this.alpha).toString(16);return i.length<2&&(i=`0${i}`),`#${e}${t}${n}${i}`}return`#${e}${t}${n}`};re.prototype.toBytes=function(e){let t=re.floatToByte(this.red),n=re.floatToByte(this.green),i=re.floatToByte(this.blue),o=re.floatToByte(this.alpha);return l(e)?(e[0]=t,e[1]=n,e[2]=i,e[3]=o,e):[t,n,i,o]};re.prototype.toRgba=function(){return ep[0]=re.floatToByte(this.red),ep[1]=re.floatToByte(this.green),ep[2]=re.floatToByte(this.blue),ep[3]=re.floatToByte(this.alpha),K9[0]};re.prototype.brighten=function(e,t){return e=1-e,t.red=1-(1-this.red)*e,t.green=1-(1-this.green)*e,t.blue=1-(1-this.blue)*e,t.alpha=this.alpha,t};re.prototype.darken=function(e,t){return e=1-e,t.red=this.red*e,t.green=this.green*e,t.blue=this.blue*e,t.alpha=this.alpha,t};re.prototype.withAlpha=function(e,t){return re.fromAlpha(this,e,t)};re.add=function(e,t,n){return n.red=e.red+t.red,n.green=e.green+t.green,n.blue=e.blue+t.blue,n.alpha=e.alpha+t.alpha,n};re.subtract=function(e,t,n){return n.red=e.red-t.red,n.green=e.green-t.green,n.blue=e.blue-t.blue,n.alpha=e.alpha-t.alpha,n};re.multiply=function(e,t,n){return n.red=e.red*t.red,n.green=e.green*t.green,n.blue=e.blue*t.blue,n.alpha=e.alpha*t.alpha,n};re.divide=function(e,t,n){return n.red=e.red/t.red,n.green=e.green/t.green,n.blue=e.blue/t.blue,n.alpha=e.alpha/t.alpha,n};re.mod=function(e,t,n){return n.red=e.red%t.red,n.green=e.green%t.green,n.blue=e.blue%t.blue,n.alpha=e.alpha%t.alpha,n};re.lerp=function(e,t,n,i){return i.red=D.lerp(e.red,t.red,n),i.green=D.lerp(e.green,t.green,n),i.blue=D.lerp(e.blue,t.blue,n),i.alpha=D.lerp(e.alpha,t.alpha,n),i};re.multiplyByScalar=function(e,t,n){return n.red=e.red*t,n.green=e.green*t,n.blue=e.blue*t,n.alpha=e.alpha*t,n};re.divideByScalar=function(e,t,n){return n.red=e.red/t,n.green=e.green/t,n.blue=e.blue/t,n.alpha=e.alpha/t,n};re.ALICEBLUE=Object.freeze(re.fromCssColorString("#F0F8FF"));re.ANTIQUEWHITE=Object.freeze(re.fromCssColorString("#FAEBD7"));re.AQUA=Object.freeze(re.fromCssColorString("#00FFFF"));re.AQUAMARINE=Object.freeze(re.fromCssColorString("#7FFFD4"));re.AZURE=Object.freeze(re.fromCssColorString("#F0FFFF"));re.BEIGE=Object.freeze(re.fromCssColorString("#F5F5DC"));re.BISQUE=Object.freeze(re.fromCssColorString("#FFE4C4"));re.BLACK=Object.freeze(re.fromCssColorString("#000000"));re.BLANCHEDALMOND=Object.freeze(re.fromCssColorString("#FFEBCD"));re.BLUE=Object.freeze(re.fromCssColorString("#0000FF"));re.BLUEVIOLET=Object.freeze(re.fromCssColorString("#8A2BE2"));re.BROWN=Object.freeze(re.fromCssColorString("#A52A2A"));re.BURLYWOOD=Object.freeze(re.fromCssColorString("#DEB887"));re.CADETBLUE=Object.freeze(re.fromCssColorString("#5F9EA0"));re.CHARTREUSE=Object.freeze(re.fromCssColorString("#7FFF00"));re.CHOCOLATE=Object.freeze(re.fromCssColorString("#D2691E"));re.CORAL=Object.freeze(re.fromCssColorString("#FF7F50"));re.CORNFLOWERBLUE=Object.freeze(re.fromCssColorString("#6495ED"));re.CORNSILK=Object.freeze(re.fromCssColorString("#FFF8DC"));re.CRIMSON=Object.freeze(re.fromCssColorString("#DC143C"));re.CYAN=Object.freeze(re.fromCssColorString("#00FFFF"));re.DARKBLUE=Object.freeze(re.fromCssColorString("#00008B"));re.DARKCYAN=Object.freeze(re.fromCssColorString("#008B8B"));re.DARKGOLDENROD=Object.freeze(re.fromCssColorString("#B8860B"));re.DARKGRAY=Object.freeze(re.fromCssColorString("#A9A9A9"));re.DARKGREEN=Object.freeze(re.fromCssColorString("#006400"));re.DARKGREY=re.DARKGRAY;re.DARKKHAKI=Object.freeze(re.fromCssColorString("#BDB76B"));re.DARKMAGENTA=Object.freeze(re.fromCssColorString("#8B008B"));re.DARKOLIVEGREEN=Object.freeze(re.fromCssColorString("#556B2F"));re.DARKORANGE=Object.freeze(re.fromCssColorString("#FF8C00"));re.DARKORCHID=Object.freeze(re.fromCssColorString("#9932CC"));re.DARKRED=Object.freeze(re.fromCssColorString("#8B0000"));re.DARKSALMON=Object.freeze(re.fromCssColorString("#E9967A"));re.DARKSEAGREEN=Object.freeze(re.fromCssColorString("#8FBC8F"));re.DARKSLATEBLUE=Object.freeze(re.fromCssColorString("#483D8B"));re.DARKSLATEGRAY=Object.freeze(re.fromCssColorString("#2F4F4F"));re.DARKSLATEGREY=re.DARKSLATEGRAY;re.DARKTURQUOISE=Object.freeze(re.fromCssColorString("#00CED1"));re.DARKVIOLET=Object.freeze(re.fromCssColorString("#9400D3"));re.DEEPPINK=Object.freeze(re.fromCssColorString("#FF1493"));re.DEEPSKYBLUE=Object.freeze(re.fromCssColorString("#00BFFF"));re.DIMGRAY=Object.freeze(re.fromCssColorString("#696969"));re.DIMGREY=re.DIMGRAY;re.DODGERBLUE=Object.freeze(re.fromCssColorString("#1E90FF"));re.FIREBRICK=Object.freeze(re.fromCssColorString("#B22222"));re.FLORALWHITE=Object.freeze(re.fromCssColorString("#FFFAF0"));re.FORESTGREEN=Object.freeze(re.fromCssColorString("#228B22"));re.FUCHSIA=Object.freeze(re.fromCssColorString("#FF00FF"));re.GAINSBORO=Object.freeze(re.fromCssColorString("#DCDCDC"));re.GHOSTWHITE=Object.freeze(re.fromCssColorString("#F8F8FF"));re.GOLD=Object.freeze(re.fromCssColorString("#FFD700"));re.GOLDENROD=Object.freeze(re.fromCssColorString("#DAA520"));re.GRAY=Object.freeze(re.fromCssColorString("#808080"));re.GREEN=Object.freeze(re.fromCssColorString("#008000"));re.GREENYELLOW=Object.freeze(re.fromCssColorString("#ADFF2F"));re.GREY=re.GRAY;re.HONEYDEW=Object.freeze(re.fromCssColorString("#F0FFF0"));re.HOTPINK=Object.freeze(re.fromCssColorString("#FF69B4"));re.INDIANRED=Object.freeze(re.fromCssColorString("#CD5C5C"));re.INDIGO=Object.freeze(re.fromCssColorString("#4B0082"));re.IVORY=Object.freeze(re.fromCssColorString("#FFFFF0"));re.KHAKI=Object.freeze(re.fromCssColorString("#F0E68C"));re.LAVENDER=Object.freeze(re.fromCssColorString("#E6E6FA"));re.LAVENDAR_BLUSH=Object.freeze(re.fromCssColorString("#FFF0F5"));re.LAWNGREEN=Object.freeze(re.fromCssColorString("#7CFC00"));re.LEMONCHIFFON=Object.freeze(re.fromCssColorString("#FFFACD"));re.LIGHTBLUE=Object.freeze(re.fromCssColorString("#ADD8E6"));re.LIGHTCORAL=Object.freeze(re.fromCssColorString("#F08080"));re.LIGHTCYAN=Object.freeze(re.fromCssColorString("#E0FFFF"));re.LIGHTGOLDENRODYELLOW=Object.freeze(re.fromCssColorString("#FAFAD2"));re.LIGHTGRAY=Object.freeze(re.fromCssColorString("#D3D3D3"));re.LIGHTGREEN=Object.freeze(re.fromCssColorString("#90EE90"));re.LIGHTGREY=re.LIGHTGRAY;re.LIGHTPINK=Object.freeze(re.fromCssColorString("#FFB6C1"));re.LIGHTSEAGREEN=Object.freeze(re.fromCssColorString("#20B2AA"));re.LIGHTSKYBLUE=Object.freeze(re.fromCssColorString("#87CEFA"));re.LIGHTSLATEGRAY=Object.freeze(re.fromCssColorString("#778899"));re.LIGHTSLATEGREY=re.LIGHTSLATEGRAY;re.LIGHTSTEELBLUE=Object.freeze(re.fromCssColorString("#B0C4DE"));re.LIGHTYELLOW=Object.freeze(re.fromCssColorString("#FFFFE0"));re.LIME=Object.freeze(re.fromCssColorString("#00FF00"));re.LIMEGREEN=Object.freeze(re.fromCssColorString("#32CD32"));re.LINEN=Object.freeze(re.fromCssColorString("#FAF0E6"));re.MAGENTA=Object.freeze(re.fromCssColorString("#FF00FF"));re.MAROON=Object.freeze(re.fromCssColorString("#800000"));re.MEDIUMAQUAMARINE=Object.freeze(re.fromCssColorString("#66CDAA"));re.MEDIUMBLUE=Object.freeze(re.fromCssColorString("#0000CD"));re.MEDIUMORCHID=Object.freeze(re.fromCssColorString("#BA55D3"));re.MEDIUMPURPLE=Object.freeze(re.fromCssColorString("#9370DB"));re.MEDIUMSEAGREEN=Object.freeze(re.fromCssColorString("#3CB371"));re.MEDIUMSLATEBLUE=Object.freeze(re.fromCssColorString("#7B68EE"));re.MEDIUMSPRINGGREEN=Object.freeze(re.fromCssColorString("#00FA9A"));re.MEDIUMTURQUOISE=Object.freeze(re.fromCssColorString("#48D1CC"));re.MEDIUMVIOLETRED=Object.freeze(re.fromCssColorString("#C71585"));re.MIDNIGHTBLUE=Object.freeze(re.fromCssColorString("#191970"));re.MINTCREAM=Object.freeze(re.fromCssColorString("#F5FFFA"));re.MISTYROSE=Object.freeze(re.fromCssColorString("#FFE4E1"));re.MOCCASIN=Object.freeze(re.fromCssColorString("#FFE4B5"));re.NAVAJOWHITE=Object.freeze(re.fromCssColorString("#FFDEAD"));re.NAVY=Object.freeze(re.fromCssColorString("#000080"));re.OLDLACE=Object.freeze(re.fromCssColorString("#FDF5E6"));re.OLIVE=Object.freeze(re.fromCssColorString("#808000"));re.OLIVEDRAB=Object.freeze(re.fromCssColorString("#6B8E23"));re.ORANGE=Object.freeze(re.fromCssColorString("#FFA500"));re.ORANGERED=Object.freeze(re.fromCssColorString("#FF4500"));re.ORCHID=Object.freeze(re.fromCssColorString("#DA70D6"));re.PALEGOLDENROD=Object.freeze(re.fromCssColorString("#EEE8AA"));re.PALEGREEN=Object.freeze(re.fromCssColorString("#98FB98"));re.PALETURQUOISE=Object.freeze(re.fromCssColorString("#AFEEEE"));re.PALEVIOLETRED=Object.freeze(re.fromCssColorString("#DB7093"));re.PAPAYAWHIP=Object.freeze(re.fromCssColorString("#FFEFD5"));re.PEACHPUFF=Object.freeze(re.fromCssColorString("#FFDAB9"));re.PERU=Object.freeze(re.fromCssColorString("#CD853F"));re.PINK=Object.freeze(re.fromCssColorString("#FFC0CB"));re.PLUM=Object.freeze(re.fromCssColorString("#DDA0DD"));re.POWDERBLUE=Object.freeze(re.fromCssColorString("#B0E0E6"));re.PURPLE=Object.freeze(re.fromCssColorString("#800080"));re.RED=Object.freeze(re.fromCssColorString("#FF0000"));re.ROSYBROWN=Object.freeze(re.fromCssColorString("#BC8F8F"));re.ROYALBLUE=Object.freeze(re.fromCssColorString("#4169E1"));re.SADDLEBROWN=Object.freeze(re.fromCssColorString("#8B4513"));re.SALMON=Object.freeze(re.fromCssColorString("#FA8072"));re.SANDYBROWN=Object.freeze(re.fromCssColorString("#F4A460"));re.SEAGREEN=Object.freeze(re.fromCssColorString("#2E8B57"));re.SEASHELL=Object.freeze(re.fromCssColorString("#FFF5EE"));re.SIENNA=Object.freeze(re.fromCssColorString("#A0522D"));re.SILVER=Object.freeze(re.fromCssColorString("#C0C0C0"));re.SKYBLUE=Object.freeze(re.fromCssColorString("#87CEEB"));re.SLATEBLUE=Object.freeze(re.fromCssColorString("#6A5ACD"));re.SLATEGRAY=Object.freeze(re.fromCssColorString("#708090"));re.SLATEGREY=re.SLATEGRAY;re.SNOW=Object.freeze(re.fromCssColorString("#FFFAFA"));re.SPRINGGREEN=Object.freeze(re.fromCssColorString("#00FF7F"));re.STEELBLUE=Object.freeze(re.fromCssColorString("#4682B4"));re.TAN=Object.freeze(re.fromCssColorString("#D2B48C"));re.TEAL=Object.freeze(re.fromCssColorString("#008080"));re.THISTLE=Object.freeze(re.fromCssColorString("#D8BFD8"));re.TOMATO=Object.freeze(re.fromCssColorString("#FF6347"));re.TURQUOISE=Object.freeze(re.fromCssColorString("#40E0D0"));re.VIOLET=Object.freeze(re.fromCssColorString("#EE82EE"));re.WHEAT=Object.freeze(re.fromCssColorString("#F5DEB3"));re.WHITE=Object.freeze(re.fromCssColorString("#FFFFFF"));re.WHITESMOKE=Object.freeze(re.fromCssColorString("#F5F5F5"));re.YELLOW=Object.freeze(re.fromCssColorString("#FFFF00"));re.YELLOWGREEN=Object.freeze(re.fromCssColorString("#9ACD32"));re.TRANSPARENT=Object.freeze(new re(0,0,0,0));var G=re;function Wve(){return!0}function jve(e,t){t=t??"This object was destroyed, i.e., destroy() was called.";function n(){}for(let i in e)typeof e[i]=="function"&&(e[i]=n);e.isDestroyed=Wve}var ue=jve;function Qu(e,t){e=e??0,this._near=e,t=t??Number.MAX_VALUE,this._far=t}Object.defineProperties(Qu.prototype,{near:{get:function(){return this._near},set:function(e){this._near=e}},far:{get:function(){return this._far},set:function(e){this._far=e}}});Qu.packedLength=2;Qu.pack=function(e,t,n){return n=n??0,t[n++]=e.near,t[n]=e.far,t};Qu.unpack=function(e,t,n){return t=t??0,l(n)||(n=new Qu),n.near=e[t++],n.far=e[t],n};Qu.equals=function(e,t){return e===t||l(e)&&l(t)&&e.near===t.near&&e.far===t.far};Qu.clone=function(e,t){if(l(e))return l(t)||(t=new Qu),t.near=e.near,t.far=e.far,t};Qu.prototype.clone=function(e){return Qu.clone(this,e)};Qu.prototype.equals=function(e){return Qu.equals(this,e)};var Ut=Qu;function 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e===XC.CLAMP_TO_GROUND||e===XC.CLAMP_TO_3D_TILE||e===XC.CLAMP_TO_TERRAIN}function Kx(e){return e===XC.RELATIVE_TO_GROUND||e===XC.RELATIVE_TO_3D_TILE||e===XC.RELATIVE_TO_TERRAIN}var Yve={CENTER:0,LEFT:1,RIGHT:-1},Ri=Object.freeze(Yve);var qve={CENTER:0,BOTTOM:1,BASELINE:2,TOP:-1},zn=Object.freeze(qve);var Kve=Object.freeze({DONE:0,PENDING:1,FAILED:2}),mt=Kve;function sh(){me.throwInstantiationError()}Object.defineProperties(sh.prototype,{isConstant:{get:me.throwInstantiationError},definitionChanged:{get:me.throwInstantiationError}});sh.prototype.getValue=me.throwInstantiationError;sh.prototype.equals=me.throwInstantiationError;sh.equals=function(e,t){return e===t||l(e)&&e.equals(t)};sh.arrayEquals=function(e,t){if(e===t)return!0;if(!l(e)||!l(t)||e.length!==t.length)return!1;let n=e.length;for(let i=0;i<n;i++)if(!sh.equals(e[i],t[i]))return!1;return!0};sh.isConstant=function(e){return!l(e)||e.isConstant};sh.getValueOrUndefined=function(e,t,n){return l(e)?e.getValue(t,n):void 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r=t[i],s=r.entity,a=s._billboard,c,u=r.billboard,f=s.isShowing&&s.isAvailable(e)&&j.getValueOrDefault(a._show,e,!0),h;if(f&&(h=j.getValueOrUndefined(s._position,e,cPe),c=j.getValueOrUndefined(a._image,e),f=l(h)&&l(c)),!f){X9(r,s,n);continue}j.isConstant(s._position)||(n._clusterDirty=!0),l(u)||(u=n.getBillboard(s),u.id=s,r.billboard=u,r.textureValue=void 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A=j.getValueOrUndefined(a._imageSubRegion,e,APe);l(A)&&u.setImageSubRegion(u.image,A)}return!0};I_.prototype.getBoundingSphere=function(e,t){let n=this._items.get(e.id);if(!l(n)||!l(n.billboard))return mt.FAILED;let i=n.billboard;if(i.heightReference===Ze.NONE)t.center=d.clone(i.position,t.center);else{if(!l(i._clampedPosition))return mt.PENDING;t.center=d.clone(i._clampedPosition,t.center)}return t.radius=0,mt.DONE};I_.prototype.isDestroyed=function(){return!1};I_.prototype.destroy=function(){this._entityCollection.collectionChanged.removeEventListener(I_.prototype._onCollectionChanged,this);let e=this._entityCollection.values;for(let t=0;t<e.length;t++)this._cluster.removeBillboard(e[t]);return ue(this)};I_.prototype._onCollectionChanged=function(e,t,n,i){let o,r,s=this._items,a=this._cluster;for(o=t.length-1;o>-1;o--)r=t[o],l(r._billboard)&&l(r._position)&&s.set(r.id,new Rne(r));for(o=i.length-1;o>-1;o--)r=i[o],l(r._billboard)&&l(r._position)?s.contains(r.id)||s.set(r.id,new Rne(r)):(X9(s.get(r.id),r,a),s.remove(r.id));for(o=n.length-1;o>-1;o--)r=n[o],X9(s.get(r.id),r,a),s.remove(r.id)};function X9(e,t,n){l(e)&&(e.billboard=void 0,n.removeBillboard(t))}var SB=I_;function gPe(e,t){this.start=e??0,this.stop=t??0}var sc=gPe;function En(e,t){this.center=d.clone(e??d.ZERO),this.radius=t??0}var $9=new d,e6=new d,t6=new d,n6=new d,i6=new d,o6=new d,r6=new d,La=new d,s6=new d,a6=new d,c6=new d,l6=new d,_Pe=4/3*D.PI;En.fromPoints=function(e,t){if(l(t)||(t=new En),!l(e)||e.length===0)return t.center=d.clone(d.ZERO,t.center),t.radius=0,t;let n=d.clone(e[0],r6),i=d.clone(n,$9),o=d.clone(n,e6),r=d.clone(n,t6),s=d.clone(n,n6),a=d.clone(n,i6),c=d.clone(n,o6),u=e.length,f;for(f=1;f<u;f++){d.clone(e[f],n);let P=n.x,M=n.y,L=n.z;P<i.x&&d.clone(n,i),P>s.x&&d.clone(n,s),M<o.y&&d.clone(n,o),M>a.y&&d.clone(n,a),L<r.z&&d.clone(n,r),L>c.z&&d.clone(n,c)}let h=d.magnitudeSquared(d.subtract(s,i,La)),A=d.magnitudeSquared(d.subtract(a,o,La)),g=d.magnitudeSquared(d.subtract(c,r,La)),m=i,_=s,y=h;A>y&&(y=A,m=o,_=a),g>y&&(y=g,m=r,_=c);let C=s6;C.x=(m.x+_.x)*.5,C.y=(m.y+_.y)*.5,C.z=(m.z+_.z)*.5;let E=d.magnitudeSquared(d.subtract(_,C,La)),I=Math.sqrt(E),b=a6;b.x=i.x,b.y=o.y,b.z=r.z;let S=c6;S.x=s.x,S.y=a.y,S.z=c.z;let B=d.midpoint(b,S,l6),v=0;for(f=0;f<u;f++){d.clone(e[f],n);let P=d.magnitude(d.subtract(n,B,La));P>v&&(v=P);let M=d.magnitudeSquared(d.subtract(n,C,La));if(M>E){let L=Math.sqrt(M);I=(I+L)*.5,E=I*I;let p=L-I;C.x=(I*C.x+p*n.x)/L,C.y=(I*C.y+p*n.y)/L,C.z=(I*C.z+p*n.z)/L}}return I<v?(d.clone(C,t.center),t.radius=I):(d.clone(B,t.center),t.radius=v),t};var Mne=new Ui,yPe=new d,CPe=new d,J9=new Ae,Z9=new Ae;En.fromRectangle2D=function(e,t,n){return En.fromRectangleWithHeights2D(e,t,0,0,n)};En.fromRectangleWithHeights2D=function(e,t,n,i,o){if(l(o)||(o=new En),!l(e))return 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L=e[A]+t.x,p=e[A+1]+t.y,x=e[A+2]+t.z;o.x=L,o.y=p,o.z=x,L<r.x&&d.clone(o,r),L>c.x&&d.clone(o,c),p<s.y&&d.clone(o,s),p>u.y&&d.clone(o,u),x<a.z&&d.clone(o,a),x>f.z&&d.clone(o,f)}let g=d.magnitudeSquared(d.subtract(c,r,La)),m=d.magnitudeSquared(d.subtract(u,s,La)),_=d.magnitudeSquared(d.subtract(f,a,La)),y=r,C=c,E=g;m>E&&(E=m,y=s,C=u),_>E&&(E=_,y=a,C=f);let I=s6;I.x=(y.x+C.x)*.5,I.y=(y.y+C.y)*.5,I.z=(y.z+C.z)*.5;let b=d.magnitudeSquared(d.subtract(C,I,La)),S=Math.sqrt(b),B=a6;B.x=r.x,B.y=s.y,B.z=a.z;let v=c6;v.x=c.x,v.y=u.y,v.z=f.z;let P=d.midpoint(B,v,l6),M=0;for(A=0;A<h;A+=n){o.x=e[A]+t.x,o.y=e[A+1]+t.y,o.z=e[A+2]+t.z;let L=d.magnitude(d.subtract(o,P,La));L>M&&(M=L);let p=d.magnitudeSquared(d.subtract(o,I,La));if(p>b){let x=Math.sqrt(p);S=(S+x)*.5,b=S*S;let T=x-S;I.x=(S*I.x+T*o.x)/x,I.y=(S*I.y+T*o.y)/x,I.z=(S*I.z+T*o.z)/x}}return S<M?(d.clone(I,i.center),i.radius=S):(d.clone(P,i.center),i.radius=M),i};En.fromEncodedCartesianVertices=function(e,t,n){if(l(n)||(n=new En),!l(e)||!l(t)||e.length!==t.length||e.length===0)return n.center=d.clone(d.ZERO,n.center),n.radius=0,n;let i=r6;i.x=e[0]+t[0],i.y=e[1]+t[1],i.z=e[2]+t[2];let o=d.clone(i,$9),r=d.clone(i,e6),s=d.clone(i,t6),a=d.clone(i,n6),c=d.clone(i,i6),u=d.clone(i,o6),f=e.length,h;for(h=0;h<f;h+=3){let M=e[h]+t[h],L=e[h+1]+t[h+1],p=e[h+2]+t[h+2];i.x=M,i.y=L,i.z=p,M<o.x&&d.clone(i,o),M>a.x&&d.clone(i,a),L<r.y&&d.clone(i,r),L>c.y&&d.clone(i,c),p<s.z&&d.clone(i,s),p>u.z&&d.clone(i,u)}let A=d.magnitudeSquared(d.subtract(a,o,La)),g=d.magnitudeSquared(d.subtract(c,r,La)),m=d.magnitudeSquared(d.subtract(u,s,La)),_=o,y=a,C=A;g>C&&(C=g,_=r,y=c),m>C&&(C=m,_=s,y=u);let E=s6;E.x=(_.x+y.x)*.5,E.y=(_.y+y.y)*.5,E.z=(_.z+y.z)*.5;let I=d.magnitudeSquared(d.subtract(y,E,La)),b=Math.sqrt(I),S=a6;S.x=o.x,S.y=r.y,S.z=s.z;let B=c6;B.x=a.x,B.y=c.y,B.z=u.z;let v=d.midpoint(S,B,l6),P=0;for(h=0;h<f;h+=3){i.x=e[h]+t[h],i.y=e[h+1]+t[h+1],i.z=e[h+2]+t[h+2];let M=d.magnitude(d.subtract(i,v,La));M>P&&(P=M);let L=d.magnitudeSquared(d.subtract(i,E,La));if(L>I){let p=Math.sqrt(L);b=(b+p)*.5,I=b*b;let x=p-b;E.x=(b*E.x+x*i.x)/p,E.y=(b*E.y+x*i.y)/p,E.z=(b*E.z+x*i.z)/p}}return b<P?(d.clone(E,n.center),n.radius=b):(d.clone(v,n.center),n.radius=P),n};En.fromCornerPoints=function(e,t,n){l(n)||(n=new En);let i=d.midpoint(e,t,n.center);return n.radius=d.distance(i,t),n};En.fromEllipsoid=function(e,t){return l(t)||(t=new En),d.clone(d.ZERO,t.center),t.radius=e.maximumRadius,t};var IPe=new d;En.fromBoundingSpheres=function(e,t){if(l(t)||(t=new En),!l(e)||e.length===0)return t.center=d.clone(d.ZERO,t.center),t.radius=0,t;let n=e.length;if(n===1)return En.clone(e[0],t);if(n===2)return En.union(e[0],e[1],t);let i=[],o;for(o=0;o<n;o++)i.push(e[o].center);t=En.fromPoints(i,t);let r=t.center,s=t.radius;for(o=0;o<n;o++){let a=e[o];s=Math.max(s,d.distance(r,a.center,IPe)+a.radius)}return t.radius=s,t};var xPe=new d,bPe=new d,TPe=new d;En.fromOrientedBoundingBox=function(e,t){l(t)||(t=new En);let n=e.halfAxes,i=J.getColumn(n,0,xPe),o=J.getColumn(n,1,bPe),r=J.getColumn(n,2,TPe);return d.add(i,o,i),d.add(i,r,i),t.center=d.clone(e.center,t.center),t.radius=d.magnitude(i),t};var SPe=new d,wPe=new d;En.fromTransformation=function(e,t){l(t)||(t=new En);let n=N.getTranslation(e,SPe),i=N.getScale(e,wPe),o=.5*d.magnitude(i);return t.center=d.clone(n,t.center),t.radius=o,t};En.clone=function(e,t){if(l(e))return l(t)?(t.center=d.clone(e.center,t.center),t.radius=e.radius,t):new En(e.center,e.radius)};En.packedLength=4;En.pack=function(e,t,n){n=n??0;let i=e.center;return t[n++]=i.x,t[n++]=i.y,t[n++]=i.z,t[n]=e.radius,t};En.unpack=function(e,t,n){t=t??0,l(n)||(n=new En);let i=n.center;return i.x=e[t++],i.y=e[t++],i.z=e[t++],n.radius=e[t],n};var BPe=new d,DPe=new d;En.union=function(e,t,n){l(n)||(n=new En);let i=e.center,o=e.radius,r=t.center,s=t.radius,a=d.subtract(r,i,BPe),c=d.magnitude(a);if(o>=c+s)return e.clone(n),n;if(s>=c+o)return t.clone(n),n;let u=(o+c+s)*.5,f=d.multiplyByScalar(a,(-o+u)/c,DPe);return d.add(f,i,f),d.clone(f,n.center),n.radius=u,n};var vPe=new d;En.expand=function(e,t,n){n=En.clone(e,n);let i=d.magnitude(d.subtract(t,n.center,vPe));return i>n.radius&&(n.radius=i),n};En.intersectPlane=function(e,t){let n=e.center,i=e.radius,o=t.normal,r=d.dot(o,n)+t.distance;return r<-i?tn.OUTSIDE:r<i?tn.INTERSECTING:tn.INSIDE};En.transform=function(e,t,n){return l(n)||(n=new En),n.center=N.multiplyByPoint(t,e.center,n.center),n.radius=N.getMaximumScale(t)*e.radius,n};var PPe=new d;En.distanceSquaredTo=function(e,t){let n=d.subtract(e.center,t,PPe),i=d.magnitude(n)-e.radius;return i<=0?0:i*i};En.transformWithoutScale=function(e,t,n){return l(n)||(n=new En),n.center=N.multiplyByPoint(t,e.center,n.center),n.radius=e.radius,n};var RPe=new d;En.computePlaneDistances=function(e,t,n,i){l(i)||(i=new sc);let o=d.subtract(e.center,t,RPe),r=d.dot(n,o);return i.start=r-e.radius,i.stop=r+e.radius,i};var Nne=new d,MPe=new d,NPe=new d,LPe=new d,OPe=new d,FPe=new Ae,One=new Array(8);for(let e=0;e<8;++e)One[e]=new d;var Lne=new Ui;En.projectTo2D=function(e,t,n){Lne._ellipsoid=te.default,t=t??Lne;let i=t.ellipsoid,o=e.center,r=e.radius,s;d.equals(o,d.ZERO)?s=d.clone(d.UNIT_X,Nne):s=i.geodeticSurfaceNormal(o,Nne);let a=d.cross(d.UNIT_Z,s,MPe);d.normalize(a,a);let c=d.cross(s,a,NPe);d.normalize(c,c),d.multiplyByScalar(s,r,s),d.multiplyByScalar(c,r,c),d.multiplyByScalar(a,r,a);let u=d.negate(c,OPe),f=d.negate(a,LPe),h=One,A=h[0];d.add(s,c,A),d.add(A,a,A),A=h[1],d.add(s,c,A),d.add(A,f,A),A=h[2],d.add(s,u,A),d.add(A,f,A),A=h[3],d.add(s,u,A),d.add(A,a,A),d.negate(s,s),A=h[4],d.add(s,c,A),d.add(A,a,A),A=h[5],d.add(s,c,A),d.add(A,f,A),A=h[6],d.add(s,u,A),d.add(A,f,A),A=h[7],d.add(s,u,A),d.add(A,a,A);let g=h.length;for(let C=0;C<g;++C){let E=h[C];d.add(o,E,E);let I=i.cartesianToCartographic(E,FPe);t.project(I,E)}n=En.fromPoints(h,n),o=n.center;let m=o.x,_=o.y,y=o.z;return o.x=y,o.y=m,o.z=_,n};En.isOccluded=function(e,t){return!t.isBoundingSphereVisible(e)};En.equals=function(e,t){return e===t||l(e)&&l(t)&&d.equals(e.center,t.center)&&e.radius===t.radius};En.prototype.intersectPlane=function(e){return En.intersectPlane(this,e)};En.prototype.distanceSquaredTo=function(e){return En.distanceSquaredTo(this,e)};En.prototype.computePlaneDistances=function(e,t,n){return En.computePlaneDistances(this,e,t,n)};En.prototype.isOccluded=function(e){return En.isOccluded(this,e)};En.prototype.equals=function(e){return En.equals(this,e)};En.prototype.clone=function(e){return En.clone(this,e)};En.prototype.volume=function(){let e=this.radius;return _Pe*e*e*e};var le=En;var QPe={DEPTH_BUFFER_BIT:256,STENCIL_BUFFER_BIT:1024,COLOR_BUFFER_BIT:16384,POINTS:0,LINES:1,LINE_LOOP:2,LINE_STRIP:3,TRIANGLES:4,TRIANGLE_STRIP:5,TRIANGLE_FAN:6,ZERO:0,ONE:1,SRC_COLOR:768,ONE_MINUS_SRC_COLOR:769,SRC_ALPHA:770,ONE_MINUS_SRC_ALPHA:771,DST_ALPHA:772,ONE_MINUS_DST_ALPHA:773,DST_COLOR:774,ONE_MINUS_DST_COLOR:775,SRC_ALPHA_SATURATE:776,FUNC_ADD:32774,BLEND_EQUATION:32777,BLEND_EQUATION_RGB:32777,BLEND_EQUATION_ALPHA:34877,FUNC_SUBTRACT:32778,FUNC_REVERSE_SUBTRACT:32779,BLEND_DST_RGB:32968,BLEND_SRC_RGB:32969,BLEND_DST_ALPHA:32970,BLEND_SRC_ALPHA:32971,CONSTANT_COLOR:32769,ONE_MINUS_CONSTANT_COLOR:32770,CONSTANT_ALPHA:32771,ONE_MINUS_CONSTANT_ALPHA:32772,BLEND_COLOR:32773,ARRAY_BUFFER:34962,ELEMENT_ARRAY_BUFFER:34963,ARRAY_BUFFER_BINDING:34964,ELEMENT_ARRAY_BUFFER_BINDING:34965,STREAM_DRAW:35040,STATIC_DRAW:35044,DYNAMIC_DRAW:35048,BUFFER_SIZE:34660,BUFFER_USAGE:34661,CURRENT_VERTEX_ATTRIB:34342,FRONT:1028,BACK:1029,FRONT_AND_BACK:1032,CULL_FACE:2884,BLEND:3042,DITHER:3024,STENCIL_TEST:2960,DEPTH_TEST:2929,SCISSOR_TEST:3089,POLYGON_OFFSET_FILL:32823,SAMPLE_ALPHA_TO_COVERAGE:32926,SAMPLE_COVERAGE:32928,NO_ERROR:0,INVALID_ENUM:1280,INVALID_VALUE:1281,INVALID_OPERATION:1282,OUT_OF_MEMORY:1285,CW:2304,CCW:2305,LINE_WIDTH:2849,ALIASED_POINT_SIZE_RANGE:33901,ALIASED_LINE_WIDTH_RANGE:33902,CULL_FACE_MODE:2885,FRONT_FACE:2886,DEPTH_RANGE:2928,DEPTH_WRITEMASK:2930,DEPTH_CLEAR_VALUE:2931,DEPTH_FUNC:2932,STENCIL_CLEAR_VALUE:2961,STENCIL_FUNC:2962,STENCIL_FAIL:2964,STENCIL_PASS_DEPTH_FAIL:2965,STENCIL_PASS_DEPTH_PASS:2966,STENCIL_REF:2967,STENCIL_VALUE_MASK:2963,STENCIL_WRITEMASK:2968,STENCIL_BACK_FUNC:34816,STENCIL_BACK_FAIL:34817,STENCIL_BACK_PASS_DEPTH_FAIL:34818,STENCIL_BACK_PASS_DEPTH_PASS:34819,STENCIL_BACK_REF:36003,STENCIL_BACK_VALUE_MASK:36004,STENCIL_BACK_WRITEMASK:36005,VIEWPORT:2978,SCISSOR_BOX:3088,COLOR_CLEAR_VALUE:3106,COLOR_WRITEMASK:3107,UNPACK_ALIGNMENT:3317,PACK_ALIGNMENT:3333,MAX_TEXTURE_SIZE:3379,MAX_VIEWPORT_DIMS:3386,SUBPIXEL_BITS:3408,RED_BITS:3410,GREEN_BITS:3411,BLUE_BITS:3412,ALPHA_BITS:3413,DEPTH_BITS:3414,STENCIL_BITS:3415,POLYGON_OFFSET_UNITS:10752,POLYGON_OFFSET_FACTOR:32824,TEXTURE_BINDING_2D:32873,SAMPLE_BUFFERS:32936,SAMPLES:32937,SAMPLE_COVERAGE_VALUE:32938,SAMPLE_COVERAGE_INVERT:32939,COMPRESSED_TEXTURE_FORMATS:34467,DONT_CARE:4352,FASTEST:4353,NICEST:4354,GENERATE_MIPMAP_HINT:33170,BYTE:5120,UNSIGNED_BYTE:5121,SHORT:5122,UNSIGNED_SHORT:5123,INT:5124,UNSIGNED_INT:5125,FLOAT:5126,DEPTH_COMPONENT:6402,ALPHA:6406,RGB:6407,RGBA:6408,LUMINANCE:6409,LUMINANCE_ALPHA:6410,UNSIGNED_SHORT_4_4_4_4:32819,UNSIGNED_SHORT_5_5_5_1:32820,UNSIGNED_SHORT_5_6_5:33635,FRAGMENT_SHADER:35632,VERTEX_SHADER:35633,MAX_VERTEX_ATTRIBS:34921,MAX_VERTEX_UNIFORM_VECTORS:36347,MAX_VARYING_VECTORS:36348,MAX_COMBINED_TEXTURE_IMAGE_UNITS:35661,MAX_VERTEX_TEXTURE_IMAGE_UNITS:35660,MAX_TEXTURE_IMAGE_UNITS:34930,MAX_FRAGMENT_UNIFORM_VECTORS:36349,SHADER_TYPE:35663,DELETE_STATUS:35712,LINK_STATUS:35714,VALIDATE_STATUS:35715,ATTACHED_SHADERS:35717,ACTIVE_UNIFORMS:35718,ACTIVE_ATTRIBUTES:35721,SHADING_LANGUAGE_VERSION:35724,CURRENT_PROGRAM:35725,NEVER:512,LESS:513,EQUAL:514,LEQUAL:515,GREATER:516,NOTEQUAL:517,GEQUAL:518,ALWAYS:519,KEEP:7680,REPLACE:7681,INCR:7682,DECR:7683,INVERT:5386,INCR_WRAP:34055,DECR_WRAP:34056,VENDOR:7936,RENDERER:7937,VERSION:7938,NEAREST:9728,LINEAR:9729,NEAREST_MIPMAP_NEAREST:9984,LINEAR_MIPMAP_NEAREST:9985,NEAREST_MIPMAP_LINEAR:9986,LINEAR_MIPMAP_LINEAR:9987,TEXTURE_MAG_FILTER:10240,TEXTURE_MIN_FILTER:10241,TEXTURE_WRAP_S:10242,TEXTURE_WRAP_T:10243,TEXTURE_2D:3553,TEXTURE:5890,TEXTURE_CUBE_MAP:34067,TEXTURE_BINDING_CUBE_MAP:34068,TEXTURE_CUBE_MAP_POSITIVE_X:34069,TEXTURE_CUBE_MAP_NEGATIVE_X:34070,TEXTURE_CUBE_MAP_POSITIVE_Y:34071,TEXTURE_CUBE_MAP_NEGATIVE_Y:34072,TEXTURE_CUBE_MAP_POSITIVE_Z:34073,TEXTURE_CUBE_MAP_NEGATIVE_Z:34074,MAX_CUBE_MAP_TEXTURE_SIZE:34076,TEXTURE0:33984,TEXTURE1:33985,TEXTURE2:33986,TEXTURE3:33987,TEXTURE4:33988,TEXTURE5:33989,TEXTURE6:33990,TEXTURE7:33991,TEXTURE8:33992,TEXTURE9:33993,TEXTURE10:33994,TEXTURE11:33995,TEXTURE12:33996,TEXTURE13:33997,TEXTURE14:33998,TEXTURE15:33999,TEXTURE16:34e3,TEXTURE17:34001,TEXTURE18:34002,TEXTURE19:34003,TEXTURE20:34004,TEXTURE21:34005,TEXTURE22:34006,TEXTURE23:34007,TEXTURE24:34008,TEXTURE25:34009,TEXTURE26:34010,TEXTURE27:34011,TEXTURE28:34012,TEXTURE29:34013,TEXTURE30:34014,TEXTURE31:34015,ACTIVE_TEXTURE:34016,REPEAT:10497,CLAMP_TO_EDGE:33071,MIRRORED_REPEAT:33648,FLOAT_VEC2:35664,FLOAT_VEC3:35665,FLOAT_VEC4:35666,INT_VEC2:35667,INT_VEC3:35668,INT_VEC4:35669,BOOL:35670,BOOL_VEC2:35671,BOOL_VEC3:35672,BOOL_VEC4:35673,FLOAT_MAT2:35674,FLOAT_MAT3:35675,FLOAT_MAT4:35676,SAMPLER_2D:35678,SAMPLER_CUBE:35680,VERTEX_ATTRIB_ARRAY_ENABLED:34338,VERTEX_ATTRIB_ARRAY_SIZE:34339,VERTEX_ATTRIB_ARRAY_STRIDE:34340,VERTEX_ATTRIB_ARRAY_TYPE:34341,VERTEX_ATTRIB_ARRAY_NORMALIZED:34922,VERTEX_ATTRIB_ARRAY_POINTER:34373,VERTEX_ATTRIB_ARRAY_BUFFER_BINDING:34975,IMPLEMENTATION_COLOR_READ_TYPE:35738,IMPLEMENTATION_COLOR_READ_FORMAT:35739,COMPILE_STATUS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AMEBUFFER_ATTACHMENT_GREEN_SIZE:33299,FRAMEBUFFER_ATTACHMENT_BLUE_SIZE:33300,FRAMEBUFFER_ATTACHMENT_ALPHA_SIZE:33301,FRAMEBUFFER_ATTACHMENT_DEPTH_SIZE:33302,FRAMEBUFFER_ATTACHMENT_STENCIL_SIZE:33303,FRAMEBUFFER_DEFAULT:33304,UNSIGNED_INT_24_8:34042,DEPTH24_STENCIL8:35056,UNSIGNED_NORMALIZED:35863,DRAW_FRAMEBUFFER_BINDING:36006,READ_FRAMEBUFFER:36008,DRAW_FRAMEBUFFER:36009,READ_FRAMEBUFFER_BINDING:36010,RENDERBUFFER_SAMPLES:36011,FRAMEBUFFER_ATTACHMENT_TEXTURE_LAYER:36052,MAX_COLOR_ATTACHMENTS:36063,COLOR_ATTACHMENT1:36065,COLOR_ATTACHMENT2:36066,COLOR_ATTACHMENT3:36067,COLOR_ATTACHMENT4:36068,COLOR_ATTACHMENT5:36069,COLOR_ATTACHMENT6:36070,COLOR_ATTACHMENT7:36071,COLOR_ATTACHMENT8:36072,COLOR_ATTACHMENT9:36073,COLOR_ATTACHMENT10:36074,COLOR_ATTACHMENT11:36075,COLOR_ATTACHMENT12:36076,COLOR_ATTACHMENT13:36077,COLOR_ATTACHMENT14:36078,COLOR_ATTACHMENT15:36079,FRAMEBUFFER_INCOMPLETE_MULTISAMPLE:36182,MAX_SAMPLES:36183,HALF_FLOAT:5131,RG:33319,RG_INTEGER:33320,R8:33321,RG8:33323,R16F:33325,R32F:33326,RG16F:33327,RG32F:33328,R8I:33329,R8UI:33330,R16I:33331,R16UI:33332,R32I:33333,R32UI:33334,RG8I:33335,RG8UI:33336,RG16I:33337,RG16UI:33338,RG32I:33339,RG32UI:33340,VERTEX_ARRAY_BINDING:34229,R8_SNORM:36756,RG8_SNORM:36757,RGB8_SNORM:36758,RGBA8_SNORM:36759,SIGNED_NORMALIZED:36764,COPY_READ_BUFFER:36662,COPY_WRITE_BUFFER:36663,COPY_READ_BUFFER_BINDING:36662,COPY_WRITE_BUFFER_BINDING:36663,UNIFORM_BUFFER:35345,UNIFORM_BUFFER_BINDING:35368,UNIFORM_BUFFER_START:35369,UNIFORM_BUFFER_SIZE:35370,MAX_VERTEX_UNIFORM_BLOCKS:35371,MAX_FRAGMENT_UNIFORM_BLOCKS:35373,MAX_COMBINED_UNIFORM_BLOCKS:35374,MAX_UNIFORM_BUFFER_BINDINGS:35375,MAX_UNIFORM_BLOCK_SIZE:35376,MAX_COMBINED_VERTEX_UNIFORM_COMPONENTS:35377,MAX_COMBINED_FRAGMENT_UNIFORM_COMPONENTS:35379,UNIFORM_BUFFER_OFFSET_ALIGNMENT:35380,ACTIVE_UNIFORM_BLOCKS:35382,UNIFORM_TYPE:35383,UNIFORM_SIZE:35384,UNIFORM_BLOCK_INDEX:35386,UNIFORM_OFFSET:35387,UNIFORM_ARRAY_STRIDE:35388,UNIFORM_MATRIX_STRIDE:35389,UNIFORM_IS_ROW_MAJOR:35390,UNIFORM_BLOCK_BINDING:35391,UNIFORM_BLOCK_DATA_SIZE:35392,UNIFORM_BLOCK_ACTIVE_UNIFORMS:35394,UNIFORM_BLOCK_ACTIVE_UNIFORM_INDICES:35395,UNIFORM_BLOCK_REFERENCED_BY_VERTEX_SHADER:35396,UNIFORM_BLOCK_REFERENCED_BY_FRAGMENT_SHADER:35398,INVALID_INDEX:4294967295,MAX_VERTEX_OUTPUT_COMPONENTS:37154,MAX_FRAGMENT_INPUT_COMPONENTS:37157,MAX_SERVER_WAIT_TIMEOUT:37137,OBJECT_TYPE:37138,SYNC_CONDITION:37139,SYNC_STATUS:37140,SYNC_FLAGS:37141,SYNC_FENCE:37142,SYNC_GPU_COMMANDS_COMPLETE:37143,UNSIGNALED:37144,SIGNALED:37145,ALREADY_SIGNALED:37146,TIMEOUT_EXPIRED:37147,CONDITION_SATISFIED:37148,WAIT_FAILED:37149,SYNC_FLUSH_COMMANDS_BIT:1,VERTEX_ATTRIB_ARRAY_DIVISOR:35070,ANY_SAMPLES_PASSED:35887,ANY_SAMPLES_PASSED_CONSERVATIVE:36202,SAMPLER_BINDING:35097,RGB10_A2UI:36975,INT_2_10_10_10_REV:36255,TRANSFORM_FEEDBACK:36386,TRANSFORM_FEEDBACK_PAUSED:36387,TRANSFORM_FEEDBACK_ACTIVE:36388,TRANSFORM_FEEDBACK_BINDING:36389,COMPRESSED_R11_EAC:37488,COMPRESSED_SIGNED_R11_EAC:37489,COMPRESSED_RG11_EAC:37490,COMPRESSED_SIGNED_RG11_EAC:37491,COMPRESSED_RGB8_ETC2:37492,COMPRESSED_SRGB8_ETC2:37493,COMPRESSED_RGB8_PUNCHTHROUGH_ALPHA1_ETC2:37494,COMPRESSED_SRGB8_PUNCHTHROUGH_ALPHA1_ETC2:37495,COMPRESSED_RGBA8_ETC2_EAC:37496,COMPRESSED_SRGB8_ALPHA8_ETC2_EAC:37497,TEXTURE_IMMUTABLE_FORMAT:37167,MAX_ELEMENT_INDEX:36203,TEXTURE_IMMUTABLE_LEVELS:33503,MAX_TEXTURE_MAX_ANISOTROPY_EXT:34047},ee=Object.freeze(QPe);var 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e<0||e===0&&(!this.isStartIncluded||!this.isStopIncluded)}}});var Jx={start:void 0,stop:void 0,isStartIncluded:void 0,isStopIncluded:void 0,data:void 0};cr.fromIso8601=function(e,t){let n=e.iso8601.split("/");if(n.length!==2)throw new me("options.iso8601 is an invalid ISO 8601 interval.");let i=K.fromIso8601(n[0]),o=K.fromIso8601(n[1]),r=e.isStartIncluded??!0,s=e.isStopIncluded??!0,a=e.data;return l(t)?(t.start=i,t.stop=o,t.isStartIncluded=r,t.isStopIncluded=s,t.data=a,t):(Jx.start=i,Jx.stop=o,Jx.isStartIncluded=r,Jx.isStopIncluded=s,Jx.data=a,new cr(Jx))};cr.toIso8601=function(e,t){return`${K.toIso8601(e.start,t)}/${K.toIso8601(e.stop,t)}`};cr.clone=function(e,t){if(l(e))return l(t)?(t.start=e.start,t.stop=e.stop,t.isStartIncluded=e.isStartIncluded,t.isStopIncluded=e.isStopIncluded,t.data=e.data,t):new cr(e)};cr.equals=function(e,t,n){return e===t||l(e)&&l(t)&&(e.isEmpty&&t.isEmpty||e.isStartIncluded===t.isStartIncluded&&e.isStopIncluded===t.isStopIncluded&&K.equals(e.start,t.start)&&K.equals(e.stop,t.stop)&&(e.data===t.data||l(n)&&n(e.data,t.data)))};cr.equalsEpsilon=function(e,t,n,i){return n=n??0,e===t||l(e)&&l(t)&&(e.isEmpty&&t.isEmpty||e.isStartIncluded===t.isStartIncluded&&e.isStopIncluded===t.isStopIncluded&&K.equalsEpsilon(e.start,t.start,n)&&K.equalsEpsilon(e.stop,t.stop,n)&&(e.data===t.data||l(i)&&i(e.data,t.data)))};cr.intersect=function(e,t,n,i){if(!l(t))return cr.clone(cr.EMPTY,n);let o=e.start,r=e.stop,s=t.start,a=t.stop,c=K.greaterThanOrEquals(s,o)&&K.greaterThanOrEquals(r,s),u=!c&&K.lessThanOrEquals(s,o)&&K.lessThanOrEquals(o,a);if(!c&&!u)return cr.clone(cr.EMPTY,n);let f=e.isStartIncluded,h=e.isStopIncluded,A=t.isStartIncluded,g=t.isStopIncluded,m=K.lessThan(r,a);return l(n)||(n=new cr),n.start=c?s:o,n.isStartIncluded=f&&A||!K.equals(s,o)&&(c&&A||u&&f),n.stop=m?r:a,n.isStopIncluded=m?h:h&&g||!K.equals(a,r)&&g,n.data=l(i)?i(e.data,t.data):e.data,n};cr.contains=function(e,t){if(e.isEmpty)return!1;let n=K.compare(e.start,t);if(n===0)return e.isStartIncluded;let i=K.compare(t,e.stop);return i===0?e.isStopIncluded:n<0&&i<0};cr.prototype.clone=function(e){return cr.clone(this,e)};cr.prototype.equals=function(e,t){return cr.equals(this,e,t)};cr.prototype.equalsEpsilon=function(e,t,n){return cr.equalsEpsilon(this,e,t,n)};cr.prototype.toString=function(){return cr.toIso8601(this)};cr.EMPTY=Object.freeze(new cr({start:new K,stop:new K,isStartIncluded:!1,isStopIncluded:!1}));var Pn=cr;var Yne=Object.freeze(K.fromIso8601("0000-01-01T00:00:00Z")),qne=Object.freeze(K.fromIso8601("9999-12-31T24:00:00Z")),rRe=Object.freeze(new Pn({start:Yne,stop:qne})),sRe={MINIMUM_VALUE:Yne,MAXIMUM_VALUE:qne,MAXIMUM_INTERVAL:rRe},je=sRe;function BB(e,t,n){e=e??0,t=t??0,n=n??0,this.value=new Float32Array([e,t,n])}Object.defineProperties(BB.prototype,{componentDatatype:{get:function(){return q.FLOAT}},componentsPerAttribute:{get:function(){return 3}},normalize:{get:function(){return!1}}});BB.fromCartesian3=function(e){return new BB(e.x,e.y,e.z)};BB.toValue=function(e,t){return l(t)||(t=new Float32Array([e.x,e.y,e.z])),t[0]=e.x,t[1]=e.y,t[2]=e.z,t};var uo=BB;function xG(e){e=e??!0,this.value=xG.toValue(e)}Object.defineProperties(xG.prototype,{componentDatatype:{get:function(){return q.UNSIGNED_BYTE}},componentsPerAttribute:{get:function(){return 1}},normalize:{get:function(){return!1}}});xG.toValue=function(e,t){return l(t)?(t[0]=e,t):new Uint8Array([e])};var wn=xG;var DB=`in vec3 v_positionEC;
in vec3 v_normalEC;
in vec3 v_tangentEC;
in vec3 v_bitangentEC;
in vec2 v_st;

void main()
{
    vec3 positionToEyeEC = -v_positionEC;
    mat3 tangentToEyeMatrix = czm_tangentToEyeSpaceMatrix(v_normalEC, v_tangentEC, v_bitangentEC);

    vec3 normalEC = normalize(v_normalEC);
#ifdef FACE_FORWARD
    normalEC = faceforward(normalEC, vec3(0.0, 0.0, 1.0), -normalEC);
#endif

    czm_materialInput materialInput;
    materialInput.normalEC = normalEC;
    materialInput.tangentToEyeMatrix = tangentToEyeMatrix;
    materialInput.positionToEyeEC = positionToEyeEC;
    materialInput.st = v_st;
    czm_material material = czm_getMaterial(materialInput);

#ifdef FLAT
    out_FragColor = vec4(material.diffuse + material.emission, material.alpha);
#else
    out_FragColor = czm_phong(normalize(positionToEyeEC), material, czm_lightDirectionEC);
#endif
}
`;var vB=`in vec3 position3DHigh;
in vec3 position3DLow;
in vec3 normal;
in vec3 tangent;
in vec3 bitangent;
in vec2 st;
in float batchId;

out vec3 v_positionEC;
out vec3 v_normalEC;
out vec3 v_tangentEC;
out vec3 v_bitangentEC;
out vec2 v_st;

void main()
{
    vec4 p = czm_computePosition();

    v_positionEC = (czm_modelViewRelativeToEye * p).xyz;      // position in eye coordinates
    v_normalEC = czm_normal * normal;                         // normal in eye coordinates
    v_tangentEC = czm_normal * tangent;                       // tangent in eye coordinates
    v_bitangentEC = czm_normal * bitangent;                   // bitangent in eye coordinates
    v_st = st;

    gl_Position = czm_modelViewProjectionRelativeToEye * p;
}
`;var PB=`in vec3 v_positionEC;
in vec3 v_normalEC;

void main()
{
    vec3 positionToEyeEC = -v_positionEC;

    vec3 normalEC = normalize(v_normalEC);
#ifdef FACE_FORWARD
    normalEC = faceforward(normalEC, vec3(0.0, 0.0, 1.0), -normalEC);
#endif

    czm_materialInput materialInput;
    materialInput.normalEC = normalEC;
    materialInput.positionToEyeEC = positionToEyeEC;
    czm_material material = czm_getMaterial(materialInput);

#ifdef FLAT
    out_FragColor = vec4(material.diffuse + material.emission, material.alpha);
#else
    out_FragColor = czm_phong(normalize(positionToEyeEC), material, czm_lightDirectionEC);
#endif
}
`;var RB=`in vec3 position3DHigh;
in vec3 position3DLow;
in vec3 normal;
in float batchId;

out vec3 v_positionEC;
out vec3 v_normalEC;

void main()
{
    vec4 p = czm_computePosition();

    v_positionEC = (czm_modelViewRelativeToEye * p).xyz;      // position in eye coordinates
    v_normalEC = czm_normal * normal;                         // normal in eye coordinates

    gl_Position = czm_modelViewProjectionRelativeToEye * p;
}
`;var MB=`in vec3 v_positionEC;
in vec3 v_normalEC;
in vec2 v_st;

void main()
{
    vec3 positionToEyeEC = -v_positionEC;

    vec3 normalEC = normalize(v_normalEC);
#ifdef FACE_FORWARD
    normalEC = faceforward(normalEC, vec3(0.0, 0.0, 1.0), -normalEC);
#endif

    czm_materialInput materialInput;
    materialInput.normalEC = normalEC;
    materialInput.positionToEyeEC = positionToEyeEC;
    materialInput.st = v_st;
    czm_material material = czm_getMaterial(materialInput);

#ifdef FLAT
    out_FragColor = vec4(material.diffuse + material.emission, material.alpha);
#else
    out_FragColor = czm_phong(normalize(positionToEyeEC), material, czm_lightDirectionEC);
#endif
}
`;var NB=`in vec3 position3DHigh;
in vec3 position3DLow;
in vec3 normal;
in vec2 st;
in float batchId;

out vec3 v_positionEC;
out vec3 v_normalEC;
out vec2 v_st;

void main()
{
    vec4 p = czm_computePosition();

    v_positionEC = (czm_modelViewRelativeToEye * p).xyz;      // position in eye coordinates
    v_normalEC = czm_normal * normal;                         // normal in eye coordinates
    v_st = st;

    gl_Position = czm_modelViewProjectionRelativeToEye * p;
}
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i===0?(r=-t/e,r<0?[r,0,0]:[0,0,r]):y6(e,t,0,i);if(i===0)return o=cl.computeRealRoots(e,t,n),o.length===0?[0]:o[1]<=0?[o[0],o[1],0]:o[0]>=0?[0,o[0],o[1]]:[o[0],0,o[1]]}return y6(e,t,n,i)};var ZC=C6;var E6={};E6.computeDiscriminant=function(e,t,n,i,o){let r=e*e,s=r*e,a=t*t,c=a*t,u=n*n,f=u*n,h=i*i,A=h*i,g=o*o,m=g*o;return a*u*h-4*c*A-4*e*f*h+18*e*t*n*A-27*r*h*h+256*s*m+o*(18*c*n*i-4*a*f+16*e*u*u-80*e*t*u*i-6*e*a*h+144*r*n*h)+g*(144*e*a*n-27*a*a-128*r*u-192*r*t*i)};function ch(e,t,n,i){let o=e*e,r=t-3*o/8,s=n-t*e/2+o*e/8,a=i-n*e/4+t*o/16-3*o*o/256,c=ZC.computeRealRoots(1,2*r,r*r-4*a,-s*s);if(c.length>0){let u=-e/4,f=c[c.length-1];if(Math.abs(f)<D.EPSILON14){let h=cl.computeRealRoots(1,r,a);if(h.length===2){let A=h[0],g=h[1],m;if(A>=0&&g>=0){let _=Math.sqrt(A),y=Math.sqrt(g);return[u-y,u-_,u+_,u+y]}else{if(A>=0&&g<0)return m=Math.sqrt(A),[u-m,u+m];if(A<0&&g>=0)return m=Math.sqrt(g),[u-m,u+m]}}return[]}else if(f>0){let h=Math.sqrt(f),A=(r+f-s/h)/2,g=(r+f+s/h)/2,m=cl.computeRealRoots(1,h,A),_=cl.computeRealRoots(1,-h,g);return m.length!==0?(m[0]+=u,m[1]+=u,_.length!==0?(_[0]+=u,_[1]+=u,m[1]<=_[0]?[m[0],m[1],_[0],_[1]]:_[1]<=m[0]?[_[0],_[1],m[0],m[1]]:m[0]>=_[0]&&m[1]<=_[1]?[_[0],m[0],m[1],_[1]]:_[0]>=m[0]&&_[1]<=m[1]?[m[0],_[0],_[1],m[1]]:m[0]>_[0]&&m[0]<_[1]?[_[0],m[0],_[1],m[1]]:[m[0],_[0],m[1],_[1]]):m):_.length!==0?(_[0]+=u,_[1]+=u,_):[]}}return[]}function QB(e,t,n,i){let o=n*n,r=t*t,s=e*e,a=-2*t,c=n*e+r-4*i,u=s*i-n*t*e+o,f=ZC.computeRealRoots(1,a,c,u);if(f.length>0){let h=f[0],A=t-h,g=A*A,m=e/2,_=A/2,y=g-4*i,C=g+4*Math.abs(i),E=s-4*h,I=s+4*Math.abs(h),b,S;if(h<0||y*I<E*C){let x=Math.sqrt(E);b=x/2,S=x===0?0:(e*_-n)/x}else{let x=Math.sqrt(y);b=x===0?0:(e*_-n)/x,S=x/2}let B,v;m===0&&b===0?(B=0,v=0):D.sign(m)===D.sign(b)?(B=m+b,v=h/B):(v=m-b,B=h/v);let P,M;_===0&&S===0?(P=0,M=0):D.sign(_)===D.sign(S)?(P=_+S,M=i/P):(M=_-S,P=i/M);let L=cl.computeRealRoots(1,B,P),p=cl.computeRealRoots(1,v,M);if(L.length!==0)return p.length!==0?L[1]<=p[0]?[L[0],L[1],p[0],p[1]]:p[1]<=L[0]?[p[0],p[1],L[0],L[1]]:L[0]>=p[0]&&L[1]<=p[1]?[p[0],L[0],L[1],p[1]]:p[0]>=L[0]&&p[1]<=L[1]?[L[0],p[0],p[1],L[1]]:L[0]>p[0]&&L[0]<p[1]?[p[0],L[0],p[1],L[1]]:[L[0],p[0],L[1],p[1]]:L;if(p.length!==0)return p}return[]}E6.computeRealRoots=function(e,t,n,i,o){if(Math.abs(e)<D.EPSILON15)return ZC.computeRealRoots(t,n,i,o);let r=t/e,s=n/e,a=i/e,c=o/e,u=r<0?1:0;switch(u+=s<0?u+1:u,u+=a<0?u+1:u,u+=c<0?u+1:u,u){case 0:return ch(r,s,a,c);case 1:return QB(r,s,a,c);case 2:return QB(r,s,a,c);case 3:return ch(r,s,a,c);case 4:return ch(r,s,a,c);case 5:return QB(r,s,a,c);case 6:return ch(r,s,a,c);case 7:return ch(r,s,a,c);case 8:return QB(r,s,a,c);case 9:return ch(r,s,a,c);case 10:return ch(r,s,a,c);case 11:return QB(r,s,a,c);case 12:return ch(r,s,a,c);case 13:return ch(r,s,a,c);case 14:return ch(r,s,a,c);case 15:return ch(r,s,a,c);default:return}};var kB=E6;function TG(e,t){t=d.clone(t??d.ZERO),d.equals(t,d.ZERO)||d.normalize(t,t),this.origin=d.clone(e??d.ZERO),this.direction=t}TG.clone=function(e,t){if(l(e))return l(t)?(t.origin=d.clone(e.origin),t.direction=d.clone(e.direction),t):new TG(e.origin,e.direction)};TG.getPoint=function(e,t,n){return l(n)||(n=new d),n=d.multiplyByScalar(e.direction,t,n),d.add(e.origin,n,n)};var In=TG;var $o={};$o.rayPlane=function(e,t,n){l(n)||(n=new d);let i=e.origin,o=e.direction,r=t.normal,s=d.dot(r,o);if(Math.abs(s)<D.EPSILON15)return;let a=(-t.distance-d.dot(r,i))/s;if(!(a<0))return n=d.multiplyByScalar(o,a,n),d.add(i,n,n)};var yRe=new d,CRe=new d,hie=new d,sie=new d,aie=new d;$o.rayTriangleParametric=function(e,t,n,i,o){o=o??!1;let r=e.origin,s=e.direction,a=d.subtract(n,t,yRe),c=d.subtract(i,t,CRe),u=d.cross(s,c,hie),f=d.dot(a,u),h,A,g,m,_;if(o){if(f<D.EPSILON6||(h=d.subtract(r,t,sie),g=d.dot(h,u),g<0||g>f)||(A=d.cross(h,a,aie),m=d.dot(s,A),m<0||g+m>f))return;_=d.dot(c,A)/f}else{if(Math.abs(f)<D.EPSILON6)return;let y=1/f;if(h=d.subtract(r,t,sie),g=d.dot(h,u)*y,g<0||g>1||(A=d.cross(h,a,aie),m=d.dot(s,A)*y,m<0||g+m>1))return;_=d.dot(c,A)*y}return _};$o.rayTriangle=function(e,t,n,i,o,r){let s=$o.rayTriangleParametric(e,t,n,i,o);if(!(!l(s)||s<0))return l(r)||(r=new d),d.multiplyByScalar(e.direction,s,r),d.add(e.origin,r,r)};var ERe=new In;$o.lineSegmentTriangle=function(e,t,n,i,o,r,s){let a=ERe;d.clone(e,a.origin),d.subtract(t,e,a.direction),d.normalize(a.direction,a.direction);let c=$o.rayTriangleParametric(a,n,i,o,r);if(!(!l(c)||c<0||c>d.distance(e,t)))return l(s)||(s=new d),d.multiplyByScalar(a.direction,c,s),d.add(a.origin,s,s)};function IRe(e,t,n,i){let o=t*t-4*e*n;if(o<0)return;if(o>0){let s=1/(2*e),a=Math.sqrt(o),c=(-t+a)*s,u=(-t-a)*s;return c<u?(i.root0=c,i.root1=u):(i.root0=u,i.root1=c),i}let r=-t/(2*e);if(r!==0)return i.root0=i.root1=r,i}var xRe={root0:0,root1:0};function mie(e,t,n){l(n)||(n=new sc);let i=e.origin,o=e.direction,r=t.center,s=t.radius*t.radius,a=d.subtract(i,r,hie),c=d.dot(o,o),u=2*d.dot(o,a),f=d.magnitudeSquared(a)-s,h=IRe(c,u,f,xRe);if(l(h))return n.start=h.root0,n.stop=h.root1,n}$o.raySphere=function(e,t,n){if(n=mie(e,t,n),!(!l(n)||n.stop<0))return n.start=Math.max(n.start,0),n};var bRe=new In;$o.lineSegmentSphere=function(e,t,n,i){let o=bRe;d.clone(e,o.origin);let r=d.subtract(t,e,o.direction),s=d.magnitude(r);if(d.normalize(r,r),i=mie(o,n,i),!(!l(i)||i.stop<0||i.start>s))return i.start=Math.max(i.start,0),i.stop=Math.min(i.stop,s),i};var TRe=new d,SRe=new d;$o.rayEllipsoid=function(e,t){let n=t.oneOverRadii,i=d.multiplyComponents(n,e.origin,TRe),o=d.multiplyComponents(n,e.direction,SRe),r=d.magnitudeSquared(i),s=d.dot(i,o),a,c,u,f,h;if(r>1){if(s>=0)return;let A=s*s;if(a=r-1,c=d.magnitudeSquared(o),u=c*a,A<u)return;if(A>u){f=s*s-u,h=-s+Math.sqrt(f);let m=h/c,_=a/h;return m<_?new sc(m,_):{start:_,stop:m}}let g=Math.sqrt(a/c);return new sc(g,g)}else if(r<1)return a=r-1,c=d.magnitudeSquared(o),u=c*a,f=s*s-u,h=-s+Math.sqrt(f),new sc(0,h/c);if(s<0)return c=d.magnitudeSquared(o),new sc(0,-s/c)};function $C(e,t,n){let i=e+t;return D.sign(e)!==D.sign(t)&&Math.abs(i/Math.max(Math.abs(e),Math.abs(t)))<n?0:i}$o.quadraticVectorExpression=function(e,t,n,i,o){let r=i*i,s=o*o,a=(e[J.COLUMN1ROW1]-e[J.COLUMN2ROW2])*s,c=o*(i*$C(e[J.COLUMN1ROW0],e[J.COLUMN0ROW1],D.EPSILON15)+t.y),u=e[J.COLUMN0ROW0]*r+e[J.COLUMN2ROW2]*s+i*t.x+n,f=s*$C(e[J.COLUMN2ROW1],e[J.COLUMN1ROW2],D.EPSILON15),h=o*(i*$C(e[J.COLUMN2ROW0],e[J.COLUMN0ROW2])+t.z),A,g=[];if(h===0&&f===0){if(A=cl.computeRealRoots(a,c,u),A.length===0)return g;let P=A[0],M=Math.sqrt(Math.max(1-P*P,0));if(g.push(new d(i,o*P,o*-M)),g.push(new d(i,o*P,o*M)),A.length===2){let L=A[1],p=Math.sqrt(Math.max(1-L*L,0));g.push(new d(i,o*L,o*-p)),g.push(new d(i,o*L,o*p))}return g}let m=h*h,_=f*f,y=a*a,C=h*f,E=y+_,I=2*(c*a+C),b=2*u*a+c*c-_+m,S=2*(u*c-C),B=u*u-m;if(E===0&&I===0&&b===0&&S===0)return g;A=kB.computeRealRoots(E,I,b,S,B);let v=A.length;if(v===0)return g;for(let P=0;P<v;++P){let M=A[P],L=M*M,p=Math.max(1-L,0),x=Math.sqrt(p),T;D.sign(a)===D.sign(u)?T=$C(a*L+u,c*M,D.EPSILON12):D.sign(u)===D.sign(c*M)?T=$C(a*L,c*M+u,D.EPSILON12):T=$C(a*L+c*M,u,D.EPSILON12);let w=$C(f*M,h,D.EPSILON15),R=T*w;R<0?g.push(new d(i,o*M,o*x)):R>0?g.push(new d(i,o*M,o*-x)):x!==0?(g.push(new d(i,o*M,o*-x)),g.push(new d(i,o*M,o*x)),++P):g.push(new d(i,o*M,o*x))}return g};var I6=new d,cie=new d,lie=new d,SG=new d,wRe=new d,BRe=new J,DRe=new J,vRe=new J,PRe=new J,RRe=new J,uie=new J,fie=new J,die=new d,MRe=new d,NRe=new Ae;$o.grazingAltitudeLocation=function(e,t){let n=e.origin,i=e.direction;if(!d.equals(n,d.ZERO)){let B=t.geodeticSurfaceNormal(n,I6);if(d.dot(i,B)>=0)return n}let o=l(this.rayEllipsoid(e,t)),r=t.transformPositionToScaledSpace(i,I6),s=d.normalize(r,r),a=d.mostOrthogonalAxis(r,SG),c=d.normalize(d.cross(a,s,cie),cie),u=d.normalize(d.cross(s,c,lie),lie),f=BRe;f[0]=s.x,f[1]=s.y,f[2]=s.z,f[3]=c.x,f[4]=c.y,f[5]=c.z,f[6]=u.x,f[7]=u.y,f[8]=u.z;let h=J.transpose(f,DRe),A=J.fromScale(t.radii,vRe),g=J.fromScale(t.oneOverRadii,PRe),m=RRe;m[0]=0,m[1]=-i.z,m[2]=i.y,m[3]=i.z,m[4]=0,m[5]=-i.x,m[6]=-i.y,m[7]=i.x,m[8]=0;let _=J.multiply(J.multiply(h,g,uie),m,uie),y=J.multiply(J.multiply(_,A,fie),f,fie),C=J.multiplyByVector(_,n,wRe),E=$o.quadraticVectorExpression(y,d.negate(C,I6),0,0,1),I,b,S=E.length;if(S>0){let B=d.clone(d.ZERO,MRe),v=Number.NEGATIVE_INFINITY;for(let M=0;M<S;++M){I=J.multiplyByVector(A,J.multiplyByVector(f,E[M],die),die);let L=d.normalize(d.subtract(I,n,SG),SG),p=d.dot(L,i);p>v&&(v=p,B=d.clone(I,B))}let P=t.cartesianToCartographic(B,NRe);return v=D.clamp(v,0,1),b=d.magnitude(d.subtract(B,n,SG))*Math.sqrt(1-v*v),b=o?-b:b,P.height=b,t.cartographicToCartesian(P,new d)}};var LRe=new d;$o.lineSegmentPlane=function(e,t,n,i){l(i)||(i=new d);let o=d.subtract(t,e,LRe),r=n.normal,s=d.dot(r,o);if(Math.abs(s)<D.EPSILON6)return;let a=d.dot(r,e),c=-(n.distance+a)/s;if(!(c<0||c>1))return d.multiplyByScalar(o,c,i),d.add(e,i,i),i};$o.trianglePlaneIntersection=function(e,t,n,i){let o=i.normal,r=i.distance,s=d.dot(o,e)+r<0,a=d.dot(o,t)+r<0,c=d.dot(o,n)+r<0,u=0;u+=s?1:0,u+=a?1:0,u+=c?1:0;let 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d;ua.fromCartesian4=function(e,t){let n=d.fromCartesian4(e,ORe),i=e.w;return l(t)?(d.clone(n,t.normal),t.distance=i,t):new ua(n,i)};ua.getPointDistance=function(e,t){return d.dot(e.normal,t)+e.distance};var FRe=new d;ua.projectPointOntoPlane=function(e,t,n){l(n)||(n=new d);let i=ua.getPointDistance(e,t),o=d.multiplyByScalar(e.normal,i,FRe);return d.subtract(t,o,n)};var QRe=new N,kRe=new se,URe=new d;ua.transform=function(e,t,n){let i=e.normal,o=e.distance,r=N.inverseTranspose(t,QRe),s=se.fromElements(i.x,i.y,i.z,o,kRe);s=N.multiplyByVector(r,s,s);let a=d.fromCartesian4(s,URe);return s=se.divideByScalar(s,d.magnitude(a),s),ua.fromCartesian4(s,n)};ua.clone=function(e,t){return l(t)?(d.clone(e.normal,t.normal),t.distance=e.distance,t):new ua(e.normal,e.distance)};ua.equals=function(e,t){return e.distance===t.distance&&d.equals(e.normal,t.normal)};ua.ORIGIN_XY_PLANE=Object.freeze(new ua(d.UNIT_Z,0));ua.ORIGIN_YZ_PLANE=Object.freeze(new ua(d.UNIT_X,0));ua.ORIGIN_ZX_PLANE=Object.freeze(new 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m=A.indexOffset+A.currentCount;c[m]=f,A.currentCount++,A=s[t[u+1]],m=A.indexOffset+A.currentCount,c[m]=f,A.currentCount++,A=s[t[u+2]],m=A.indexOffset+A.currentCount,c[m]=f,A.currentCount++,f++}let g=new Float32Array(o*3);for(u=0;u<o;u++){let m=u*3;if(A=s[u],d.clone(d.ZERO,Yf),A.count>0){for(f=0;f<A.count;f++)d.add(Yf,a[c[A.indexOffset+f]],Yf);d.equalsEpsilon(d.ZERO,Yf,D.EPSILON10)&&d.clone(a[c[A.indexOffset]],Yf)}d.equalsEpsilon(d.ZERO,Yf,D.EPSILON10)&&(Yf.z=1),d.normalize(Yf,Yf),g[m]=Yf.x,g[m+1]=Yf.y,g[m+2]=Yf.z}return e.attributes.normal=new De({componentDatatype:q.FLOAT,componentsPerAttribute:3,values:g}),e};var qRe=new d,gie=new d,KRe=new d;ll.computeTangentAndBitangent=function(e){let t=e.attributes,n=e.indices,i=e.attributes.position.values,o=e.attributes.normal.values,r=e.attributes.st.values,s=e.attributes.position.values.length/3,a=n.length,c=new Array(s*3),u;for(u=0;u<c.length;u++)c[u]=0;let f,h,A;for(u=0;u<a;u+=3){let _=n[u],y=n[u+1],C=n[u+2];f=_*3,h=y*3,A=C*3;let 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this._depthStencilRenderbuffer}},hasDepthAttachment:{get:function(){return!!(this.depthTexture||this.depthRenderbuffer||this.depthStencilTexture||this.depthStencilRenderbuffer)}}});fh.prototype._bind=function(){let e=this._gl;e.bindFramebuffer(e.FRAMEBUFFER,this._framebuffer)};fh.prototype._unBind=function(){let e=this._gl;e.bindFramebuffer(e.FRAMEBUFFER,null)};fh.prototype.bindDraw=function(){let e=this._gl;e.bindFramebuffer(e.DRAW_FRAMEBUFFER,this._framebuffer)};fh.prototype.bindRead=function(){let e=this._gl;e.bindFramebuffer(e.READ_FRAMEBUFFER,this._framebuffer)};fh.prototype._getActiveColorAttachments=function(){return this._activeColorAttachments};fh.prototype.getColorTexture=function(e){return this._colorTextures[e]};fh.prototype.getColorRenderbuffer=function(e){return this._colorRenderbuffers[e]};fh.prototype.isDestroyed=function(){return!1};fh.prototype.destroy=function(){if(this.destroyAttachments){let e=this._colorTextures;for(let n=0;n<e.length;++n){let i=e[n];l(i)&&i.destroy()}let t=this._colorRenderbuffers;for(let n=0;n<t.length;++n){let i=t[n];l(i)&&i.destroy()}this._depthTexture=this._depthTexture&&this._depthTexture.destroy(),this._depthRenderbuffer=this._depthRenderbuffer&&this._depthRenderbuffer.destroy(),this._stencilRenderbuffer=this._stencilRenderbuffer&&this._stencilRenderbuffer.destroy(),this._depthStencilTexture=this._depthStencilTexture&&this._depthStencilTexture.destroy(),this._depthStencilRenderbuffer=this._depthStencilRenderbuffer&&this._depthStencilRenderbuffer.destroy()}return this._gl.deleteFramebuffer(this._framebuffer),ue(this)};var $r=fh;var OG={DONT_CARE:ee.DONT_CARE,FASTEST:ee.FASTEST,NICEST:ee.NICEST,validate:function(e){return e===OG.DONT_CARE||e===OG.FASTEST||e===OG.NICEST}},Kf=Object.freeze(OG);var FG={NEAREST:ee.NEAREST,LINEAR:ee.LINEAR};FG.validate=function(e){return e===FG.NEAREST||e===FG.LINEAR};var mi=Object.freeze(FG);var b_={NEAREST:ee.NEAREST,LINEAR:ee.LINEAR,NEAREST_MIPMAP_NEAREST:ee.NEAREST_MIPMAP_NEAREST,LINEAR_MIPMAP_NEAREST:ee.LINEAR_MIPMAP_NEAREST,NEAREST_MIPMAP_LINEAR:ee.NEAREST_MIPMAP_LINEAR,LINEAR_MIPMAP_LINEAR:ee.LINEAR_MIPMAP_LINEAR};b_.validate=function(e){return e===b_.NEAREST||e===b_.LINEAR||e===b_.NEAREST_MIPMAP_NEAREST||e===b_.LINEAR_MIPMAP_NEAREST||e===b_.NEAREST_MIPMAP_LINEAR||e===b_.LINEAR_MIPMAP_LINEAR};var Zt=Object.freeze(b_);var QG={CLAMP_TO_EDGE:ee.CLAMP_TO_EDGE,REPEAT:ee.REPEAT,MIRRORED_REPEAT:ee.MIRRORED_REPEAT,validate:function(e){return e===QG.CLAMP_TO_EDGE||e===QG.REPEAT||e===QG.MIRRORED_REPEAT}},Tn=Object.freeze(QG);function jB(e){e=e??V.EMPTY_OBJECT;let{wrapR:t=Tn.CLAMP_TO_EDGE,wrapS:n=Tn.CLAMP_TO_EDGE,wrapT:i=Tn.CLAMP_TO_EDGE,minificationFilter:o=Zt.LINEAR,magnificationFilter:r=mi.LINEAR,maximumAnisotropy:s=1}=e;this._wrapR=t,this._wrapS=n,this._wrapT=i,this._minificationFilter=o,this._magnificationFilter=r,this._maximumAnisotropy=s}Object.defineProperties(jB.prototype,{wrapR:{get:function(){return this._wrapR}},wrapS:{get:function(){return this._wrapS}},wrapT:{get:function(){return this._wrapT}},minificationFilter:{get:function(){return this._minificationFilter}},magnificationFilter:{get:function(){return this._magnificationFilter}},maximumAnisotropy:{get:function(){return this._maximumAnisotropy}}});jB.equals=function(e,t){return e===t||l(e)&&l(t)&&e._wrapR===t._wrapR&&e._wrapS===t._wrapS&&e._wrapT===t._wrapT&&e._minificationFilter===t._minificationFilter&&e._magnificationFilter===t._magnificationFilter&&e._maximumAnisotropy===t._maximumAnisotropy};jB.NEAREST=Object.freeze(new jB({wrapR:Tn.CLAMP_TO_EDGE,wrapS:Tn.CLAMP_TO_EDGE,wrapT:Tn.CLAMP_TO_EDGE,minificationFilter:Zt.NEAREST,magnificationFilter:mi.NEAREST}));var on=jB;function Xf(e){e=e??V.EMPTY_OBJECT;let t=e.context._gl,n=e.bufferTarget,i=e.typedArray,o=e.sizeInBytes,r=e.usage,s=l(i);s&&(o=i.byteLength);let a=t.createBuffer();t.bindBuffer(n,a),t.bufferData(n,s?i:o,r),t.bindBuffer(n,null),this._id=Xn(),this._gl=t,this._webgl2=e.context._webgl2,this._bufferTarget=n,this._sizeInBytes=o,this._usage=r,this._buffer=a,this.vertexArrayDestroyable=!0}Xf.createVertexBuffer=function(e){return new Xf({context:e.context,bufferTarget:ee.ARRAY_BUFFER,typedArray:e.typedArray,sizeInBytes:e.sizeInBytes,usage:e.usage})};Xf.createIndexBuffer=function(e){let t=e.context,n=e.indexDatatype,i=Oe.getSizeInBytes(n),o=new Xf({context:t,bufferTarget:ee.ELEMENT_ARRAY_BUFFER,typedArray:e.typedArray,sizeInBytes:e.sizeInBytes,usage:e.usage}),r=o.sizeInBytes/i;return Object.defineProperties(o,{indexDatatype:{get:function(){return n}},bytesPerIndex:{get:function(){return i}},numberOfIndices:{get:function(){return r}}}),o};Object.defineProperties(Xf.prototype,{sizeInBytes:{get:function(){return this._sizeInBytes}},usage:{get:function(){return this._usage}}});Xf.prototype._getBuffer=function(){return this._buffer};Xf.prototype.copyFromArrayView=function(e,t){t=t??0;let n=this._gl,i=this._bufferTarget;n.bindBuffer(i,this._buffer),n.bufferSubData(i,t,e),n.bindBuffer(i,null)};Xf.prototype.copyFromBuffer=function(e,t,n,i){let o=ee.COPY_READ_BUFFER,r=ee.COPY_WRITE_BUFFER,s=this._gl;s.bindBuffer(r,this._buffer),s.bindBuffer(o,e._buffer),s.copyBufferSubData(o,r,t,n,i),s.bindBuffer(r,null),s.bindBuffer(o,null)};Xf.prototype.getBufferData=function(e,t,n,i){t=t??0,n=n??0;let o=this._gl,r=ee.COPY_READ_BUFFER;o.bindBuffer(r,this._buffer),o.getBufferSubData(r,t,e,n,i),o.bindBuffer(r,null)};Xf.prototype.isDestroyed=function(){return!1};Xf.prototype.destroy=function(){return this._gl.deleteBuffer(this._buffer),ue(this)};var Ct=Xf;function _Me(e,t,n,i){let o=l(t.vertexBuffer),r=l(t.value),s=t.value?t.value.length:t.componentsPerAttribute,a={index:t.index??n,enabled:t.enabled??!0,vertexBuffer:t.vertexBuffer,value:r?t.value.slice(0):void 0,componentsPerAttribute:s,componentDatatype:t.componentDatatype??q.FLOAT,normalize:t.normalize??!1,offsetInBytes:t.offsetInBytes??0,strideInBytes:t.strideInBytes??0,instanceDivisor:t.instanceDivisor??0};if(o)a.vertexAttrib=function(c){let u=this.index;c.bindBuffer(c.ARRAY_BUFFER,this.vertexBuffer._getBuffer()),c.vertexAttribPointer(u,this.componentsPerAttribute,this.componentDatatype,this.normalize,this.strideInBytes,this.offsetInBytes),c.enableVertexAttribArray(u),this.instanceDivisor>0&&(i.glVertexAttribDivisor(u,this.instanceDivisor),i._vertexAttribDivisors[u]=this.instanceDivisor,i._previousDrawInstanced=!0)},a.disableVertexAttribArray=function(c){c.disableVertexAttribArray(this.index),this.instanceDivisor>0&&i.glVertexAttribDivisor(n,0)};else{switch(a.componentsPerAttribute){case 1:a.vertexAttrib=function(c){c.vertexAttrib1fv(this.index,this.value)};break;case 2:a.vertexAttrib=function(c){c.vertexAttrib2fv(this.index,this.value)};break;case 3:a.vertexAttrib=function(c){c.vertexAttrib3fv(this.index,this.value)};break;case 4:a.vertexAttrib=function(c){c.vertexAttrib4fv(this.index,this.value)};break}a.disableVertexAttribArray=function(c){}}e.push(a)}function Rie(e,t,n){for(let i=0;i<t.length;++i){let o=t[i];o.enabled&&o.vertexAttrib(e)}l(n)&&e.bindBuffer(e.ELEMENT_ARRAY_BUFFER,n._getBuffer())}function ip(e){e=e??V.EMPTY_OBJECT;let t=e.context,n=t._gl,i=e.attributes,o=e.indexBuffer,r,s=[],a=1,c=!1,u=!1,f=i.length;for(r=0;r<f;++r)_Me(s,i[r],r,t);for(f=s.length,r=0;r<f;++r){let A=s[r];if(l(A.vertexBuffer)&&A.instanceDivisor===0){let g=A.strideInBytes||A.componentsPerAttribute*q.getSizeInBytes(A.componentDatatype);a=A.vertexBuffer.sizeInBytes/g;break}}for(r=0;r<f;++r)s[r].instanceDivisor>0&&(c=!0),l(s[r].value)&&(u=!0);let h;t.vertexArrayObject&&(h=t.glCreateVertexArray(),t.glBindVertexArray(h),Rie(n,s,o),t.glBindVertexArray(null)),this._numberOfVertices=a,this._hasInstancedAttributes=c,this._hasConstantAttributes=u,this._context=t,this._gl=n,this._vao=h,this._attributes=s,this._indexBuffer=o}function Pie(e){return e.values.length/e.componentsPerAttribute}function yMe(e){return q.getSizeInBytes(e.componentDatatype)*e.componentsPerAttribute}function CMe(e){let t,n,i,o=[];for(n in e)e.hasOwnProperty(n)&&l(e[n])&&l(e[n].values)&&(o.push(n),e[n].componentDatatype===q.DOUBLE&&(e[n].componentDatatype=q.FLOAT,e[n].values=q.createTypedArray(q.FLOAT,e[n].values)));let r,s=o.length;if(s>0)for(r=Pie(e[o[0]]),t=1;t<s;++t){let u=Pie(e[o[t]]);if(u!==r)throw new ce(`Each attribute list must have the same number of vertices.  Attribute ${o[t]} has a different number of vertices (${u.toString()}) than attribute ${o[0]} (${r.toString()}).`)}o.sort(function(u,f){return q.getSizeInBytes(e[f].componentDatatype)-q.getSizeInBytes(e[u].componentDatatype)});let a=0,c={};for(t=0;t<s;++t)n=o[t],i=e[n],c[n]=a,a+=yMe(i);if(a>0){let u=q.getSizeInBytes(e[o[0]].componentDatatype),f=a%u;f!==0&&(a+=u-f);let h=r*a,A=new ArrayBuffer(h),g={};for(t=0;t<s;++t){n=o[t];let m=q.getSizeInBytes(e[n].componentDatatype);g[n]={pointer:q.createTypedArray(e[n].componentDatatype,A),index:c[n]/m,strideInComponentType:a/m}}for(t=0;t<r;++t)for(let m=0;m<s;++m){n=o[m],i=e[n];let _=i.values,y=g[n],C=y.pointer,E=i.componentsPerAttribute;for(let I=0;I<E;++I)C[y.index+I]=_[t*E+I];y.index+=y.strideInComponentType}return{buffer:A,offsetsInBytes:c,vertexSizeInBytes:a}}}ip.fromGeometry=function(e){e=e??V.EMPTY_OBJECT;let t=e.context,n=e.geometry??V.EMPTY_OBJECT,i=e.bufferUsage??Qe.DYNAMIC_DRAW,o=e.attributeLocations??V.EMPTY_OBJECT,r=e.interleave??!1,s=e.vertexArrayAttributes,a,c,u,f=l(s)?s:[],h=n.attributes;if(r){let m=CMe(h);if(l(m)){u=Ct.createVertexBuffer({context:t,typedArray:m.buffer,usage:i});let _=m.offsetsInBytes,y=m.vertexSizeInBytes;for(a in h)h.hasOwnProperty(a)&&l(h[a])&&(c=h[a],l(c.values)?f.push({index:o[a],vertexBuffer:u,componentDatatype:c.componentDatatype,componentsPerAttribute:c.componentsPerAttribute,normalize:c.normalize,offsetInBytes:_[a],strideInBytes:y}):f.push({index:o[a],value:c.value,componentDatatype:c.componentDatatype,normalize:c.normalize}))}}else for(a in h)if(h.hasOwnProperty(a)&&l(h[a])){c=h[a];let m=c.componentDatatype;m===q.DOUBLE&&(m=q.FLOAT);let _={};u=void 0,l(c.values)&&(u=Ct.createVertexBuffer({context:t,typedArray:q.createTypedArray(m,c.values),usage:i}),_={index:o[a],vertexBuffer:u,value:c.value,componentDatatype:m,componentsPerAttribute:c.componentsPerAttribute,normalize:c.normalize}),l(c.typedArray)&&(u=Ct.createVertexBuffer({context:t,typedArray:c.typedArray,usage:i}),_={index:o[a],vertexBuffer:u,value:void 0,componentDatatype:m,componentsPerAttribute:zt.getNumberOfComponents(c.type),normalize:c.normalized,instanceDivisor:c.instanceDivisor}),f.push(_)}let A,g=n.indices;return l(g)&&(ht.computeNumberOfVertices(n)>=D.SIXTY_FOUR_KILOBYTES&&t.elementIndexUint?A=Ct.createIndexBuffer({context:t,typedArray:new Uint32Array(g),usage:i,indexDatatype:Oe.UNSIGNED_INT}):A=Ct.createIndexBuffer({context:t,typedArray:new Uint16Array(g),usage:i,indexDatatype:Oe.UNSIGNED_SHORT})),new ip({context:t,attributes:f,indexBuffer:A})};Object.defineProperties(ip.prototype,{numberOfAttributes:{get:function(){return this._attributes.length}},numberOfVertices:{get:function(){return this._numberOfVertices}},indexBuffer:{get:function(){return this._indexBuffer}}});ip.prototype.getAttribute=function(e){return this._attributes[e]};function EMe(e){let t=e._context,n=e._hasInstancedAttributes;if(!n&&!t._previousDrawInstanced)return;t._previousDrawInstanced=n;let i=t._vertexAttribDivisors,o=e._attributes,r=Yt.maximumVertexAttributes,s;if(n){let a=o.length;for(s=0;s<a;++s){let c=o[s];if(c.enabled){let u=c.instanceDivisor,f=c.index;u!==i[f]&&(t.glVertexAttribDivisor(f,u),i[f]=u)}}}else for(s=0;s<r;++s)i[s]>0&&(t.glVertexAttribDivisor(s,0),i[s]=0)}function IMe(e,t){let n=e._attributes,i=n.length;for(let o=0;o<i;++o){let r=n[o];r.enabled&&l(r.value)&&r.vertexAttrib(t)}}ip.prototype._bind=function(){l(this._vao)?(this._context.glBindVertexArray(this._vao),this._context.instancedArrays&&EMe(this),this._hasConstantAttributes&&IMe(this,this._gl)):Rie(this._gl,this._attributes,this._indexBuffer)};ip.prototype._unBind=function(){if(l(this._vao))this._context.glBindVertexArray(null);else{let e=this._attributes,t=this._gl;for(let n=0;n<e.length;++n){let i=e[n];i.enabled&&i.disableVertexAttribArray(t)}this._indexBuffer&&t.bindBuffer(t.ELEMENT_ARRAY_BUFFER,null)}};ip.prototype.isDestroyed=function(){return!1};ip.prototype.destroy=function(){let e=this._attributes;for(let n=0;n<e.length;++n){let i=e[n].vertexBuffer;l(i)&&!i.isDestroyed()&&i.vertexArrayDestroyable&&i.destroy()}let t=this._indexBuffer;return l(t)&&!t.isDestroyed()&&t.vertexArrayDestroyable&&t.destroy(),l(this._vao)&&this._context.glDeleteVertexArray(this._vao),ue(this)};var li=ip;function lr(e){e=e??V.EMPTY_OBJECT;let{context:t,source:n,pixelFormat:i=$e.RGBA,pixelDatatype:o=Ve.UNSIGNED_BYTE,flipY:r=!0,skipColorSpaceConversion:s=!1,sampler:a=new on}=e,c=e.preMultiplyAlpha||i===$e.RGB||i===$e.LUMINANCE,{width:u,height:f}=e;l(n)&&({width:u,height:f}=n.positiveX);let h=u,A=$e.textureSizeInBytes(i,o,h,h)*6,g=$e.toInternalFormat(i,o,t),m=t._gl,_=m.TEXTURE_CUBE_MAP,y=m.createTexture();this._context=t,this._textureFilterAnisotropic=t._textureFilterAnisotropic,this._textureTarget=_,this._texture=y,this._pixelFormat=i,this._pixelDatatype=o,this._size=h,this._hasMipmap=!1,this._sizeInBytes=A,this._preMultiplyAlpha=c,this._flipY=r;let C=l(n);function E(I){return new WB(t,y,_,I,g,i,o,h,c,r,C)}this._positiveX=E(m.TEXTURE_CUBE_MAP_POSITIVE_X),this._negativeX=E(m.TEXTURE_CUBE_MAP_NEGATIVE_X),this._positiveY=E(m.TEXTURE_CUBE_MAP_POSITIVE_Y),this._negativeY=E(m.TEXTURE_CUBE_MAP_NEGATIVE_Y),this._positiveZ=E(m.TEXTURE_CUBE_MAP_POSITIVE_Z),this._negativeZ=E(m.TEXTURE_CUBE_MAP_NEGATIVE_Z),this._sampler=a,Mie(this,a),m.activeTexture(m.TEXTURE0),m.bindTexture(_,y),s?m.pixelStorei(m.UNPACK_COLORSPACE_CONVERSION_WEBGL,m.NONE):m.pixelStorei(m.UNPACK_COLORSPACE_CONVERSION_WEBGL,m.BROWSER_DEFAULT_WEBGL);for(let I of lr.faceNames())L6(this[I],n?.[I],0);m.bindTexture(_,null)}lr.prototype.copyFace=function(e,t,n,i){let o=e.context,r=new $r({context:o,colorTextures:[t],destroyAttachments:!1});r._bind(),this[n].copyMipmapFromFramebuffer(0,0,t.width,t.height,i??0),r._unBind(),r.destroy()};lr.FaceName=Object.freeze({POSITIVEX:"positiveX",NEGATIVEX:"negativeX",POSITIVEY:"positiveY",NEGATIVEY:"negativeY",POSITIVEZ:"positiveZ",NEGATIVEZ:"negativeZ"});function*xMe(){yield lr.FaceName.POSITIVEX,yield lr.FaceName.NEGATIVEX,yield lr.FaceName.POSITIVEY,yield lr.FaceName.NEGATIVEY,yield lr.FaceName.POSITIVEZ,yield lr.FaceName.NEGATIVEZ}lr.faceNames=function(){return xMe()};function L6(e,t,n){n=n??0;let i=e._targetFace,o=Math.max(Math.floor(e._size/2**n),1),r=e._pixelFormat,s=e._pixelDatatype,a=e._internalFormat,c=e._flipY,u=e._preMultiplyAlpha,f=e._context,h=f._gl;if(!l(t)){h.texImage2D(i,n,a,o,o,0,r,Ve.toWebGLConstant(s,f),null);return}let{arrayBufferView:A}=t,g=4;l(A)&&(g=$e.alignmentInBytes(r,s,o)),h.pixelStorei(h.UNPACK_ALIGNMENT,g),l(A)?(h.pixelStorei(h.UNPACK_PREMULTIPLY_ALPHA_WEBGL,!1),h.pixelStorei(h.UNPACK_FLIP_Y_WEBGL,!1),c&&(A=$e.flipY(A,r,s,o,o)),h.texImage2D(i,n,a,o,o,0,r,Ve.toWebGLConstant(s,f),A)):(h.pixelStorei(h.UNPACK_PREMULTIPLY_ALPHA_WEBGL,u),h.pixelStorei(h.UNPACK_FLIP_Y_WEBGL,c),h.texImage2D(i,n,a,r,Ve.toWebGLConstant(s,f),t))}lr.loadFace=L6;Object.defineProperties(lr.prototype,{positiveX:{get:function(){return this._positiveX}},negativeX:{get:function(){return this._negativeX}},positiveY:{get:function(){return this._positiveY}},negativeY:{get:function(){return this._negativeY}},positiveZ:{get:function(){return this._positiveZ}},negativeZ:{get:function(){return this._negativeZ}},sampler:{get:function(){return this._sampler},set:function(e){Mie(this,e),this._sampler=e}},pixelFormat:{get:function(){return this._pixelFormat}},pixelDatatype:{get:function(){return this._pixelDatatype}},width:{get:function(){return this._size}},height:{get:function(){return this._size}},sizeInBytes:{get:function(){return this._hasMipmap?Math.floor(this._sizeInBytes*4/3):this._sizeInBytes}},preMultiplyAlpha:{get:function(){return this._preMultiplyAlpha}},flipY:{get:function(){return this._flipY}},_target:{get:function(){return this._textureTarget}}});lr.getDirection=function(e,t){switch(e){case lr.FaceName.POSITIVEX:return d.clone(d.UNIT_X,t);case lr.FaceName.NEGATIVEX:return d.negate(d.UNIT_X,t);case lr.FaceName.POSITIVEY:return d.clone(d.UNIT_Y,t);case lr.FaceName.NEGATIVEY:return d.negate(d.UNIT_Y,t);case lr.FaceName.POSITIVEZ:return d.clone(d.UNIT_Z,t);case lr.FaceName.NEGATIVEZ:return d.negate(d.UNIT_Z,t)}};function Mie(e,t){let{minificationFilter:n,magnificationFilter:i}=t,o=[Zt.NEAREST_MIPMAP_NEAREST,Zt.NEAREST_MIPMAP_LINEAR,Zt.LINEAR_MIPMAP_NEAREST,Zt.LINEAR_MIPMAP_LINEAR].includes(n),r=e._context,s=e._pixelDatatype;(s===Ve.FLOAT&&!r.textureFloatLinear||s===Ve.HALF_FLOAT&&!r.textureHalfFloatLinear)&&(n=o?Zt.NEAREST_MIPMAP_NEAREST:Zt.NEAREST,i=mi.NEAREST);let a=r._gl,c=e._textureTarget;a.activeTexture(a.TEXTURE0),a.bindTexture(c,e._texture),a.texParameteri(c,a.TEXTURE_MIN_FILTER,n),a.texParameteri(c,a.TEXTURE_MAG_FILTER,i),a.texParameteri(c,a.TEXTURE_WRAP_S,t.wrapS),a.texParameteri(c,a.TEXTURE_WRAP_T,t.wrapT),l(e._textureFilterAnisotropic)&&a.texParameteri(c,e._textureFilterAnisotropic.TEXTURE_MAX_ANISOTROPY_EXT,t.maximumAnisotropy),a.bindTexture(c,null)}lr.prototype.loadMipmaps=function(e,t){t=t??!1;let n=this._context._gl,i=this._texture,o=this._textureTarget;n.activeTexture(n.TEXTURE0),n.bindTexture(o,i),t?n.pixelStorei(n.UNPACK_COLORSPACE_CONVERSION_WEBGL,n.NONE):n.pixelStorei(n.UNPACK_COLORSPACE_CONVERSION_WEBGL,n.BROWSER_DEFAULT_WEBGL);for(let r=0;r<e.length;r++){let s=e[r],a=r+1;for(let c of lr.faceNames())L6(this[c],s[c],a)}n.bindTexture(o,null),this._hasMipmap=!0};lr.prototype.generateMipmap=function(e){e=e??Kf.DONT_CARE,this._hasMipmap=!0;let t=this._context._gl,n=this._textureTarget;t.hint(t.GENERATE_MIPMAP_HINT,e),t.activeTexture(t.TEXTURE0),t.bindTexture(n,this._texture),t.generateMipmap(n),t.bindTexture(n,null)};lr.createVertexArray=function(e){let t=cc.createGeometry(cc.fromDimensions({dimensions:new d(2,2,2),vertexFormat:Pe.POSITION_ONLY})),n=this._attributeLocations=Vn.createAttributeLocations(t);return li.fromGeometry({context:e,geometry:t,attributeLocations:n,bufferUsage:Qe.STATIC_DRAW})};lr.prototype.isDestroyed=function(){return!1};lr.prototype.destroy=function(){return this._context._gl.deleteTexture(this._texture),this._positiveX=ue(this._positiveX),this._negativeX=ue(this._negativeX),this._positiveY=ue(this._positiveY),this._negativeY=ue(this._negativeY),this._positiveZ=ue(this._positiveZ),this._negativeZ=ue(this._negativeZ),ue(this)};var kr=lr;function dh(e){e=e??V.EMPTY_OBJECT;let{context:t,source:n,pixelFormat:i=$e.RGBA,pixelDatatype:o=Ve.UNSIGNED_BYTE,flipY:r=!0,skipColorSpaceConversion:s=!1,sampler:a=new on}=e,{width:c,height:u}=e;l(n)&&(l(c)||(c=n.videoWidth??n.naturalWidth??n.width),l(u)||(u=n.videoHeight??n.naturalHeight??n.height));let f=e.preMultiplyAlpha||i===$e.RGB||i===$e.LUMINANCE,h=$e.toInternalFormat(i,o,t),A=$e.isCompressedFormat(h),g=t._gl,m=A?$e.compressedTextureSizeInBytes(i,c,u):$e.textureSizeInBytes(i,o,c,u);this._id=e.id??Xn(),this._context=t,this._textureFilterAnisotropic=t._textureFilterAnisotropic,this._textureTarget=g.TEXTURE_2D,this._texture=g.createTexture(),this._internalFormat=h,this._pixelFormat=i,this._pixelDatatype=o,this._width=c,this._height=u,this._dimensions=new U(c,u),this._hasMipmap=!1,this._sizeInBytes=m,this._preMultiplyAlpha=f,this._flipY=r,this._initialized=!1,this._sampler=void 0,this._sampler=a,Fie(this,a),g.activeTexture(g.TEXTURE0),g.bindTexture(this._textureTarget,this._texture),l(n)?(s?g.pixelStorei(g.UNPACK_COLORSPACE_CONVERSION_WEBGL,g.NONE):g.pixelStorei(g.UNPACK_COLORSPACE_CONVERSION_WEBGL,g.BROWSER_DEFAULT_WEBGL),l(n.arrayBufferView)?$e.isCompressedFormat(h)?bMe(this,n):Nie(this,n):l(n.framebuffer)?SMe(this,n):Lie(this,n),this._initialized=!0):Oie(this),g.bindTexture(this._textureTarget,null)}function bMe(e,t){let i=e._context._gl,o=e._textureTarget,r=e._internalFormat,{width:s,height:a}=e;if(i.pixelStorei(i.UNPACK_ALIGNMENT,4),i.pixelStorei(i.UNPACK_PREMULTIPLY_ALPHA_WEBGL,!1),i.pixelStorei(i.UNPACK_FLIP_Y_WEBGL,!1),i.compressedTexImage2D(o,0,r,s,a,0,t.arrayBufferView),l(t.mipLevels)){let c=s,u=a;for(let f=0;f<t.mipLevels.length;++f)c=kG(c),u=kG(u),i.compressedTexImage2D(o,f+1,r,c,u,0,t.mipLevels[f])}}function Nie(e,t){let n=e._context,i=n._gl,o=e._textureTarget,r=e._internalFormat,{width:s,height:a,pixelFormat:c,pixelDatatype:u,flipY:f}=e,h=$e.alignmentInBytes(c,u,s);i.pixelStorei(i.UNPACK_ALIGNMENT,h),i.pixelStorei(i.UNPACK_PREMULTIPLY_ALPHA_WEBGL,!1),i.pixelStorei(i.UNPACK_FLIP_Y_WEBGL,!1);let{arrayBufferView:A}=t;if(f&&(A=$e.flipY(A,c,u,s,a)),i.texImage2D(o,0,r,s,a,0,c,Ve.toWebGLConstant(u,n),A),l(t.mipLevels)){let g=s,m=a;for(let _=0;_<t.mipLevels.length;++_)g=kG(g),m=kG(m),i.texImage2D(o,_+1,r,g,m,0,c,Ve.toWebGLConstant(u,n),t.mipLevels[_])}}function TMe(e,t,n,i,o,r){let s=e._context,a=s._gl,{pixelFormat:c,pixelDatatype:u}=e,f=$e.alignmentInBytes(c,u,o);a.pixelStorei(a.UNPACK_ALIGNMENT,f),a.pixelStorei(a.UNPACK_PREMULTIPLY_ALPHA_WEBGL,!1),a.pixelStorei(a.UNPACK_FLIP_Y_WEBGL,!1),e.flipY&&(t=$e.flipY(t,c,u,o,r)),a.texSubImage2D(e._textureTarget,0,n,i,o,r,c,Ve.toWebGLConstant(u,s),t)}function SMe(e,t){let n=e._context,i=n._gl;i.pixelStorei(i.UNPACK_ALIGNMENT,4),i.pixelStorei(i.UNPACK_PREMULTIPLY_ALPHA_WEBGL,!1),i.pixelStorei(i.UNPACK_FLIP_Y_WEBGL,!1),t.framebuffer!==n.defaultFramebuffer&&t.framebuffer._bind(),i.copyTexImage2D(e._textureTarget,0,e._internalFormat,t.xOffset,t.yOffset,e.width,e.height,0),t.framebuffer!==n.defaultFramebuffer&&t.framebuffer._unBind()}function Lie(e,t){let n=e._context,i=n._gl;i.pixelStorei(i.UNPACK_ALIGNMENT,4),i.pixelStorei(i.UNPACK_PREMULTIPLY_ALPHA_WEBGL,e.preMultiplyAlpha),i.pixelStorei(i.UNPACK_FLIP_Y_WEBGL,e.flipY),i.texImage2D(e._textureTarget,0,e._internalFormat,e.pixelFormat,Ve.toWebGLConstant(e.pixelDatatype,n),t)}function wMe(e,t,n,i){let o=e._context,r=o._gl;r.pixelStorei(r.UNPACK_ALIGNMENT,4),r.pixelStorei(r.UNPACK_PREMULTIPLY_ALPHA_WEBGL,e.preMultiplyAlpha),r.pixelStorei(r.UNPACK_FLIP_Y_WEBGL,e.flipY),r.texSubImage2D(e._textureTarget,0,n,i,e.pixelFormat,Ve.toWebGLConstant(e.pixelDatatype,o),t)}function kG(e){let t=Math.floor(e/2)|0;return Math.max(t,1)}function Oie(e){let t=e._context;t._gl.texImage2D(e._textureTarget,0,e._internalFormat,e._width,e._height,0,e._pixelFormat,Ve.toWebGLConstant(e._pixelDatatype,t),null)}dh.create=function(e){return new dh(e)};dh.fromFramebuffer=function(e){e=e??V.EMPTY_OBJECT;let t=e.context,{pixelFormat:n=$e.RGB,framebufferXOffset:i=0,framebufferYOffset:o=0,width:r=t.drawingBufferWidth,height:s=t.drawingBufferHeight,framebuffer:a}=e;return new dh({context:t,width:r,height:s,pixelFormat:n,source:{framebuffer:l(a)?a:t.defaultFramebuffer,xOffset:i,yOffset:o,width:r,height:s}})};Object.defineProperties(dh.prototype,{id:{get:function(){return this._id}},sampler:{get:function(){return this._sampler},set:function(e){Fie(this,e),this._sampler=e}},pixelFormat:{get:function(){return this._pixelFormat}},pixelDatatype:{get:function(){return this._pixelDatatype}},dimensions:{get:function(){return this._dimensions}},preMultiplyAlpha:{get:function(){return this._preMultiplyAlpha}},flipY:{get:function(){return this._flipY}},width:{get:function(){return this._width}},height:{get:function(){return this._height}},sizeInBytes:{get:function(){return this._hasMipmap?Math.floor(this._sizeInBytes*4/3):this._sizeInBytes}},_target:{get:function(){return this._textureTarget}}});function Fie(e,t){let{minificationFilter:n,magnificationFilter:i}=t,o=[Zt.NEAREST_MIPMAP_NEAREST,Zt.NEAREST_MIPMAP_LINEAR,Zt.LINEAR_MIPMAP_NEAREST,Zt.LINEAR_MIPMAP_LINEAR].includes(n),r=e._context,s=e._pixelFormat,a=e._pixelDatatype;(a===Ve.FLOAT&&!r.textureFloatLinear||a===Ve.HALF_FLOAT&&!r.textureHalfFloatLinear)&&(n=o?Zt.NEAREST_MIPMAP_NEAREST:Zt.NEAREST,i=mi.NEAREST),r.webgl2&&$e.isDepthFormat(s)&&(n=Zt.NEAREST,i=mi.NEAREST);let c=r._gl,u=e._textureTarget;c.activeTexture(c.TEXTURE0),c.bindTexture(u,e._texture),c.texParameteri(u,c.TEXTURE_MIN_FILTER,n),c.texParameteri(u,c.TEXTURE_MAG_FILTER,i),c.texParameteri(u,c.TEXTURE_WRAP_S,t.wrapS),c.texParameteri(u,c.TEXTURE_WRAP_T,t.wrapT),l(e._textureFilterAnisotropic)&&c.texParameteri(u,e._textureFilterAnisotropic.TEXTURE_MAX_ANISOTROPY_EXT,t.maximumAnisotropy),c.bindTexture(u,null)}dh.prototype.copyFrom=function(e){let{xOffset:t=0,yOffset:n=0,source:i,skipColorSpaceConversion:o=!1}=e,s=this._context._gl,a=this._textureTarget;s.activeTexture(s.TEXTURE0),s.bindTexture(a,this._texture);let{width:c,height:u}=i;l(i.videoWidth)&&l(i.videoHeight)?(c=i.videoWidth,u=i.videoHeight):l(i.naturalWidth)&&l(i.naturalHeight)&&(c=i.naturalWidth,u=i.naturalHeight),o?s.pixelStorei(s.UNPACK_COLORSPACE_CONVERSION_WEBGL,s.NONE):s.pixelStorei(s.UNPACK_COLORSPACE_CONVERSION_WEBGL,s.BROWSER_DEFAULT_WEBGL);let f=!1;this._initialized||(t===0&&n===0&&c===this._width&&u===this._height?(l(i.arrayBufferView)?Nie(this,i):Lie(this,i),f=!0):(s.pixelStorei(s.UNPACK_PREMULTIPLY_ALPHA_WEBGL,!1),s.pixelStorei(s.UNPACK_FLIP_Y_WEBGL,!1),Oie(this)),this._initialized=!0),f||(l(i.arrayBufferView)?TMe(this,i.arrayBufferView,t,n,c,u):wMe(this,i,t,n)),s.bindTexture(a,null)};dh.prototype.copyFromFramebuffer=function(e,t,n,i,o,r){e=e??0,t=t??0,n=n??0,i=i??0,o=o??this._width,r=r??this._height;let s=this._context._gl,a=this._textureTarget;s.activeTexture(s.TEXTURE0),s.bindTexture(a,this._texture),s.copyTexSubImage2D(a,0,e,t,n,i,o,r),s.bindTexture(a,null),this._initialized=!0};dh.prototype.generateMipmap=function(e){e=e??Kf.DONT_CARE,this._hasMipmap=!0;let t=this._context._gl,n=this._textureTarget;t.hint(t.GENERATE_MIPMAP_HINT,e),t.activeTexture(t.TEXTURE0),t.bindTexture(n,this._texture),t.generateMipmap(n),t.bindTexture(n,null)};dh.prototype.isDestroyed=function(){return!1};dh.prototype.destroy=function(){return this._context._gl.deleteTexture(this._texture),ue(this)};var Mt=dh;var YB=`uniform sampler2D image;

czm_material czm_getMaterial(czm_materialInput materialInput)
{
    czm_material material = czm_getDefaultMaterial(materialInput);
    vec4 rampColor = texture(image, vec2(materialInput.aspect / (2.0 * czm_pi), 0.5));
    rampColor = czm_gammaCorrect(rampColor);
    material.diffuse = rampColor.rgb;
    material.alpha = rampColor.a;
    return material;
}
`;var qB=`uniform sampler2D image;
uniform float strength;
uniform vec2 repeat;

czm_material czm_getMaterial(czm_materialInput materialInput)
{
    czm_material material = czm_getDefaultMaterial(materialInput);

    vec2 st = materialInput.st;

    vec2 centerPixel = fract(repeat * st);
    float centerBump = texture(image, centerPixel).channel;

    float imageWidth = float(imageDimensions.x);
    vec2 rightPixel = fract(repeat * (st + vec2(1.0 / imageWidth, 0.0)));
    float rightBump = texture(image, rightPixel).channel;

    float imageHeight = float(imageDimensions.y);
    vec2 leftPixel = fract(repeat * (st + vec2(0.0, 1.0 / imageHeight)));
    float topBump = texture(image, leftPixel).channel;

    vec3 normalTangentSpace = normalize(vec3(centerBump - rightBump, centerBump - topBump, clamp(1.0 - strength, 0.1, 1.0)));
    vec3 normalEC = materialInput.tangentToEyeMatrix * normalTangentSpace;

    material.normal = normalEC;
    material.diffuse = vec3(0.01);

    return material;
}
`;var KB=`uniform vec4 lightColor;
uniform vec4 darkColor;
uniform vec2 repeat;

czm_material czm_getMaterial(czm_materialInput materialInput)
{
    czm_material material = czm_getDefaultMaterial(materialInput);

    vec2 st = materialInput.st;

    // From Stefan Gustavson's Procedural Textures in GLSL in OpenGL Insights
    float b = mod(floor(repeat.s * st.s) + floor(repeat.t * st.t), 2.0);  // 0.0 or 1.0

    // Find the distance from the closest separator (region between two colors)
    float scaledWidth = fract(repeat.s * st.s);
    scaledWidth = abs(scaledWidth - floor(scaledWidth + 0.5));
    float scaledHeight = fract(repeat.t * st.t);
    scaledHeight = abs(scaledHeight - floor(scaledHeight + 0.5));
    float value = min(scaledWidth, scaledHeight);

    vec4 currentColor = mix(lightColor, darkColor, b);
    vec4 color = czm_antialias(lightColor, darkColor, currentColor, value, 0.03);

    color = czm_gammaCorrect(color);
    material.diffuse = color.rgb;
    material.alpha = color.a;

    return material;
}
`;var XB=`uniform vec4 lightColor;
uniform vec4 darkColor;
uniform vec2 repeat;

czm_material czm_getMaterial(czm_materialInput materialInput)
{
    czm_material material = czm_getDefaultMaterial(materialInput);

    // From Stefan Gustavson's Procedural Textures in GLSL in OpenGL Insights
    float b = smoothstep(0.3, 0.32, length(fract(repeat * materialInput.st) - 0.5));  // 0.0 or 1.0

    vec4 color = mix(lightColor, darkColor, b);
    color = czm_gammaCorrect(color);
    material.diffuse = color.rgb;
    material.alpha = color.a;

    return material;
}
`;var JB=`uniform sampler2D heights;
uniform sampler2D colors;

// This material expects heights to be sorted from lowest to highest.

float getHeight(int idx, float invTexSize)
{
    vec2 uv = vec2((float(idx) + 0.5) * invTexSize, 0.5);
#ifdef OES_texture_float
    return texture(heights, uv).x;
#else
    return czm_unpackFloat(texture(heights, uv));
#endif
}

czm_material czm_getMaterial(czm_materialInput materialInput)
{
    czm_material material = czm_getDefaultMaterial(materialInput);

    float height = materialInput.height;
    float invTexSize = 1.0 / float(heightsDimensions.x);

    float minHeight = getHeight(0, invTexSize);
    float maxHeight = getHeight(heightsDimensions.x - 1, invTexSize);

    // early-out when outside the height range
    if (height < minHeight || height > maxHeight) {
        material.diffuse = vec3(0.0);
        material.alpha = 0.0;
        return material;
    }

    // Binary search to find heights above and below.
    int idxBelow = 0;
    int idxAbove = heightsDimensions.x;
    float heightBelow = minHeight;
    float heightAbove = maxHeight;

    // while loop not allowed, so use for loop with max iterations.
    // maxIterations of 16 supports a texture size up to 65536 (2^16).
    const int maxIterations = 16;
    for (int i = 0; i < maxIterations; i++) {
        if (idxBelow >= idxAbove - 1) {
            break;
        }

        int idxMid = (idxBelow + idxAbove) / 2;
        float heightTex = getHeight(idxMid, invTexSize);

        if (height > heightTex) {
            idxBelow = idxMid;
            heightBelow = heightTex;
        } else {
            idxAbove = idxMid;
            heightAbove = heightTex;
        }
    }

    float lerper = heightBelow == heightAbove ? 1.0 : (height - heightBelow) / (heightAbove - heightBelow);
    vec2 colorUv = vec2(invTexSize * (float(idxBelow) + 0.5 + lerper), 0.5);
    vec4 color = texture(colors, colorUv);

    // undo preumultiplied alpha
    if (color.a > 0.0) 
    {
        color.rgb /= color.a;
    }
    
    color.rgb = czm_gammaCorrect(color.rgb);

    material.diffuse = color.rgb;
    material.alpha = color.a;
    return material;
}
`;var ZB=`uniform vec4 color;
uniform float spacing;
uniform float width;

czm_material czm_getMaterial(czm_materialInput materialInput)
{
    czm_material material = czm_getDefaultMaterial(materialInput);

    float distanceToContour = mod(materialInput.height, spacing);

#if (__VERSION__ == 300 || defined(GL_OES_standard_derivatives))
    float dxc = abs(dFdx(materialInput.height));
    float dyc = abs(dFdy(materialInput.height));
    float dF = max(dxc, dyc) * czm_pixelRatio * width;
    float alpha = (distanceToContour < dF) ? 1.0 : 0.0;
#else
    // If no derivatives available (IE 10?), use pixel ratio
    float alpha = (distanceToContour < (czm_pixelRatio * width)) ? 1.0 : 0.0;
#endif

    vec4 outColor = czm_gammaCorrect(vec4(color.rgb, alpha * color.a));
    material.diffuse = outColor.rgb;
    material.alpha = outColor.a;

    return material;
}
`;var $B=`uniform sampler2D image;
uniform float minimumHeight;
uniform float maximumHeight;

czm_material czm_getMaterial(czm_materialInput materialInput)
{
    czm_material material = czm_getDefaultMaterial(materialInput);
    float scaledHeight = clamp((materialInput.height - minimumHeight) / (maximumHeight - minimumHeight), 0.0, 1.0);
    vec4 rampColor = texture(image, vec2(scaledHeight, 0.5));
    rampColor = czm_gammaCorrect(rampColor);
    material.diffuse = rampColor.rgb;
    material.alpha = rampColor.a;
    return material;
}
`;var eD=`uniform vec4 fadeInColor;
uniform vec4 fadeOutColor;
uniform float maximumDistance;
uniform bool repeat;
uniform vec2 fadeDirection;
uniform vec2 time;

float getTime(float t, float coord)
{
    float scalar = 1.0 / maximumDistance;
    float q  = distance(t, coord) * scalar;
    if (repeat)
    {
        float r = distance(t, coord + 1.0) * scalar;
        float s = distance(t, coord - 1.0) * scalar;
        q = min(min(r, s), q);
    }
    return clamp(q, 0.0, 1.0);
}

czm_material czm_getMaterial(czm_materialInput materialInput)
{
    czm_material material = czm_getDefaultMaterial(materialInput);

    vec2 st = materialInput.st;
    float s = getTime(time.x, st.s) * fadeDirection.s;
    float t = getTime(time.y, st.t) * fadeDirection.t;

    float u = length(vec2(s, t));
    vec4 color = mix(fadeInColor, fadeOutColor, u);

    color = czm_gammaCorrect(color);
    material.emission = color.rgb;
    material.alpha = color.a;

    return material;
}
`;var tD=`uniform vec4 color;
uniform float cellAlpha;
uniform vec2 lineCount;
uniform vec2 lineThickness;
uniform vec2 lineOffset;

czm_material czm_getMaterial(czm_materialInput materialInput)
{
    czm_material material = czm_getDefaultMaterial(materialInput);

    vec2 st = materialInput.st;

    float scaledWidth = fract(lineCount.s * st.s - lineOffset.s);
    scaledWidth = abs(scaledWidth - floor(scaledWidth + 0.5));
    float scaledHeight = fract(lineCount.t * st.t - lineOffset.t);
    scaledHeight = abs(scaledHeight - floor(scaledHeight + 0.5));

    float value;

    // Fuzz Factor - Controls blurriness of lines
#if (__VERSION__ == 300 || defined(GL_OES_standard_derivatives))
    const float fuzz = 1.2;
    vec2 thickness = (lineThickness * czm_pixelRatio) - 1.0;

    // From "3D Engine Design for Virtual Globes" by Cozzi and Ring, Listing 4.13.
    vec2 dx = abs(dFdx(st));
    vec2 dy = abs(dFdy(st));
    vec2 dF = vec2(max(dx.s, dy.s), max(dx.t, dy.t)) * lineCount;
    value = min(
        smoothstep(dF.s * thickness.s, dF.s * (fuzz + thickness.s), scaledWidth),
        smoothstep(dF.t * thickness.t, dF.t * (fuzz + thickness.t), scaledHeight));
#else
    // If no derivatives available (IE 10?), revert to view-dependent fuzz
    const float fuzz = 0.05;

    vec2 range = 0.5 - (lineThickness * 0.05);
    value = min(
        1.0 - smoothstep(range.s, range.s + fuzz, scaledWidth),
        1.0 - smoothstep(range.t, range.t + fuzz, scaledHeight));
#endif

    // Edges taken from RimLightingMaterial.glsl
    // See http://www.fundza.com/rman_shaders/surface/fake_rim/fake_rim1.html
    float dRim = 1.0 - abs(dot(materialInput.normalEC, normalize(materialInput.positionToEyeEC)));
    float sRim = smoothstep(0.8, 1.0, dRim);
    value *= (1.0 - sRim);

    vec4 halfColor;
    halfColor.rgb = color.rgb * 0.5;
    halfColor.a = color.a * (1.0 - ((1.0 - cellAlpha) * value));
    halfColor = czm_gammaCorrect(halfColor);
    material.diffuse = halfColor.rgb;
    material.emission = halfColor.rgb;
    material.alpha = halfColor.a;

    return material;
}
`;var nD=`uniform sampler2D image;
uniform float strength;
uniform vec2 repeat;

czm_material czm_getMaterial(czm_materialInput materialInput)
{
    czm_material material = czm_getDefaultMaterial(materialInput);
    
    vec4 textureValue = texture(image, fract(repeat * materialInput.st));
    vec3 normalTangentSpace = textureValue.channels;
    normalTangentSpace.xy = normalTangentSpace.xy * 2.0 - 1.0;
    normalTangentSpace.z = clamp(1.0 - strength, 0.1, 1.0);
    normalTangentSpace = normalize(normalTangentSpace);
    vec3 normalEC = materialInput.tangentToEyeMatrix * normalTangentSpace;
    
    material.normal = normalEC;
    
    return material;
}
`;var iD=`uniform vec4 color;

float getPointOnLine(vec2 p0, vec2 p1, float x)
{
    float slope = (p0.y - p1.y) / (p0.x - p1.x);
    return slope * (x - p0.x) + p0.y;
}

czm_material czm_getMaterial(czm_materialInput materialInput)
{
    czm_material material = czm_getDefaultMaterial(materialInput);

    vec2 st = materialInput.st;

#if (__VERSION__ == 300 || defined(GL_OES_standard_derivatives))
    float base = 1.0 - abs(fwidth(st.s)) * 10.0 * czm_pixelRatio;
#else
     // If no derivatives available (IE 10?), 2.5% of the line will be the arrow head
    float base = 0.975;
#endif

    vec2 center = vec2(1.0, 0.5);
    float ptOnUpperLine = getPointOnLine(vec2(base, 1.0), center, st.s);
    float ptOnLowerLine = getPointOnLine(vec2(base, 0.0), center, st.s);

    float halfWidth = 0.15;
    float s = step(0.5 - halfWidth, st.t);
    s *= 1.0 - step(0.5 + halfWidth, st.t);
    s *= 1.0 - step(base, st.s);

    float t = step(base, materialInput.st.s);
    t *= 1.0 - step(ptOnUpperLine, st.t);
    t *= step(ptOnLowerLine, st.t);

    // Find the distance from the closest separator (region between two colors)
    float dist;
    if (st.s < base)
    {
        float d1 = abs(st.t - (0.5 - halfWidth));
        float d2 = abs(st.t - (0.5 + halfWidth));
        dist = min(d1, d2);
    }
    else
    {
        float d1 = czm_infinity;
        if (st.t < 0.5 - halfWidth && st.t > 0.5 + halfWidth)
        {
            d1 = abs(st.s - base);
        }
        float d2 = abs(st.t - ptOnUpperLine);
        float d3 = abs(st.t - ptOnLowerLine);
        dist = min(min(d1, d2), d3);
    }

    vec4 outsideColor = vec4(0.0);
    vec4 currentColor = mix(outsideColor, color, clamp(s + t, 0.0, 1.0));
    vec4 outColor = czm_antialias(outsideColor, color, currentColor, dist);

    outColor = czm_gammaCorrect(outColor);
    material.diffuse = outColor.rgb;
    material.alpha = outColor.a;
    return material;
}
`;var oD=`uniform vec4 color;
uniform vec4 gapColor;
uniform float dashLength;
uniform float dashPattern;
in float v_polylineAngle;

const float maskLength = 16.0;

mat2 rotate(float rad) {
    float c = cos(rad);
    float s = sin(rad);
    return mat2(
        c, s,
        -s, c
    );
}

czm_material czm_getMaterial(czm_materialInput materialInput)
{
    czm_material material = czm_getDefaultMaterial(materialInput);

    vec2 pos = rotate(v_polylineAngle) * gl_FragCoord.xy;

    // Get the relative position within the dash from 0 to 1
    float dashPosition = fract(pos.x / (dashLength * czm_pixelRatio));
    // Figure out the mask index.
    float maskIndex = floor(dashPosition * maskLength);
    // Test the bit mask.
    float maskTest = floor(dashPattern / pow(2.0, maskIndex));
    vec4 fragColor = (mod(maskTest, 2.0) < 1.0) ? gapColor : color;
    if (fragColor.a < 0.005) {   // matches 0/255 and 1/255
        discard;
    }

    fragColor = czm_gammaCorrect(fragColor);
    material.emission = fragColor.rgb;
    material.alpha = fragColor.a;
    return material;
}
`;var rD=`uniform vec4 color;
uniform float glowPower;
uniform float taperPower;

czm_material czm_getMaterial(czm_materialInput materialInput)
{
    czm_material material = czm_getDefaultMaterial(materialInput);

    vec2 st = materialInput.st;
    float glow = glowPower / abs(st.t - 0.5) - (glowPower / 0.5);

    if (taperPower <= 0.99999) {
        glow *= min(1.0, taperPower / (0.5 - st.s * 0.5) - (taperPower / 0.5));
    }

    vec4 fragColor;
    fragColor.rgb = max(vec3(glow - 1.0 + color.rgb), color.rgb);
    fragColor.a = clamp(0.0, 1.0, glow) * color.a;
    fragColor = czm_gammaCorrect(fragColor);

    material.emission = fragColor.rgb;
    material.alpha = fragColor.a;

    return material;
}
`;var sD=`uniform vec4 color;
uniform vec4 outlineColor;
uniform float outlineWidth;

in float v_width;

czm_material czm_getMaterial(czm_materialInput materialInput)
{
    czm_material material = czm_getDefaultMaterial(materialInput);

    vec2 st = materialInput.st;
    float halfInteriorWidth =  0.5 * (v_width - outlineWidth) / v_width;
    float b = step(0.5 - halfInteriorWidth, st.t);
    b *= 1.0 - step(0.5 + halfInteriorWidth, st.t);

    // Find the distance from the closest separator (region between two colors)
    float d1 = abs(st.t - (0.5 - halfInteriorWidth));
    float d2 = abs(st.t - (0.5 + halfInteriorWidth));
    float dist = min(d1, d2);

    vec4 currentColor = mix(outlineColor, color, b);
    vec4 outColor = czm_antialias(outlineColor, color, currentColor, dist);
    outColor = czm_gammaCorrect(outColor);

    material.diffuse = outColor.rgb;
    material.alpha = outColor.a;

    return material;
}
`;var aD=`uniform vec4 color;
uniform vec4 rimColor;
uniform float width;

czm_material czm_getMaterial(czm_materialInput materialInput)
{
    czm_material material = czm_getDefaultMaterial(materialInput);

    // See http://www.fundza.com/rman_shaders/surface/fake_rim/fake_rim1.html
    float d = 1.0 - dot(materialInput.normalEC, normalize(materialInput.positionToEyeEC));
    float s = smoothstep(1.0 - width, 1.0, d);

    vec4 outColor = czm_gammaCorrect(color);
    vec4 outRimColor = czm_gammaCorrect(rimColor);

    material.diffuse = outColor.rgb;
    material.emission = outRimColor.rgb * s;
    material.alpha = mix(outColor.a, outRimColor.a, s);

    return material;
}
`;var cD=`uniform sampler2D image;

czm_material czm_getMaterial(czm_materialInput materialInput)
{
    czm_material material = czm_getDefaultMaterial(materialInput);
    vec4 rampColor = texture(image, vec2(materialInput.slope / (czm_pi / 2.0), 0.5));
    rampColor = czm_gammaCorrect(rampColor);
    material.diffuse = rampColor.rgb;
    material.alpha = rampColor.a;
    return material;
}
`;var lD=`uniform vec4 evenColor;
uniform vec4 oddColor;
uniform float offset;
uniform float repeat;
uniform bool horizontal;

czm_material czm_getMaterial(czm_materialInput materialInput)
{
    czm_material material = czm_getDefaultMaterial(materialInput);

    // Based on the Stripes Fragment Shader in the Orange Book (11.1.2)
    float coord = mix(materialInput.st.s, materialInput.st.t, float(horizontal));
    float value = fract((coord - offset) * (repeat * 0.5));
    float dist = min(value, min(abs(value - 0.5), 1.0 - value));

    vec4 currentColor = mix(evenColor, oddColor, step(0.5, value));
    vec4 color = czm_antialias(evenColor, oddColor, currentColor, dist);
    color = czm_gammaCorrect(color);

    material.diffuse = color.rgb;
    material.alpha = color.a;

    return material;
}
`;var uD=`uniform vec4 waterColor;
uniform vec4 landColor;

czm_material czm_getMaterial(czm_materialInput materialInput)
{
    czm_material material = czm_getDefaultMaterial(materialInput);

    vec4 outColor = mix(landColor, waterColor, materialInput.waterMask);
    outColor = czm_gammaCorrect(outColor);

    material.diffuse = outColor.rgb;
    material.alpha = outColor.a;

    return material;
}
`;var fD=`// Thanks for the contribution Jonas
// http://29a.ch/2012/7/19/webgl-terrain-rendering-water-fog

uniform sampler2D specularMap;
uniform sampler2D normalMap;
uniform vec4 baseWaterColor;
uniform vec4 blendColor;
uniform float frequency;
uniform float animationSpeed;
uniform float amplitude;
uniform float specularIntensity;
uniform float fadeFactor;

czm_material czm_getMaterial(czm_materialInput materialInput)
{
    czm_material material = czm_getDefaultMaterial(materialInput);

    float time = czm_frameNumber * animationSpeed;

    // fade is a function of the distance from the fragment and the frequency of the waves
    float fade = max(1.0, (length(materialInput.positionToEyeEC) / 10000000000.0) * frequency * fadeFactor);

    float specularMapValue = texture(specularMap, materialInput.st).r;

    // note: not using directional motion at this time, just set the angle to 0.0;
    vec4 noise = czm_getWaterNoise(normalMap, materialInput.st * frequency, time, 0.0);
    vec3 normalTangentSpace = noise.xyz * vec3(1.0, 1.0, (1.0 / amplitude));

    // fade out the normal perturbation as we move further from the water surface
    normalTangentSpace.xy /= fade;

    // attempt to fade out the normal perturbation as we approach non water areas (low specular map value)
    normalTangentSpace = mix(vec3(0.0, 0.0, 50.0), normalTangentSpace, specularMapValue);

    normalTangentSpace = normalize(normalTangentSpace);

    // get ratios for alignment of the new normal vector with a vector perpendicular to the tangent plane
    float tsPerturbationRatio = clamp(dot(normalTangentSpace, vec3(0.0, 0.0, 1.0)), 0.0, 1.0);

    // fade out water effect as specular map value decreases
    material.alpha = mix(blendColor.a, baseWaterColor.a, specularMapValue) * specularMapValue;

    // base color is a blend of the water and non-water color based on the value from the specular map
    // may need a uniform blend factor to better control this
    material.diffuse = mix(blendColor.rgb, baseWaterColor.rgb, specularMapValue);

    // diffuse highlights are based on how perturbed the normal is
    material.diffuse += (0.1 * tsPerturbationRatio);

    material.diffuse = material.diffuse;

    material.normal = normalize(materialInput.tangentToEyeMatrix * normalTangentSpace);

    material.specular = specularIntensity;
    material.shininess = 10.0;

    return material;
}
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`;else{if(e.shaderSource+=`czm_material czm_getMaterial(czm_materialInput materialInput)
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t.lightColor.alpha<1||t.darkColor.alpha<1}});qe.DotType="Dot";qe._materialCache.addMaterial(qe.DotType,{fabric:{type:qe.DotType,uniforms:{lightColor:new G(1,1,0,.75),darkColor:new G(0,1,1,.75),repeat:new U(5,5)},source:XB},translucent:function(e){let t=e.uniforms;return t.lightColor.alpha<1||t.darkColor.alpha<1}});qe.WaterType="Water";qe._materialCache.addMaterial(qe.WaterType,{fabric:{type:qe.WaterType,uniforms:{baseWaterColor:new G(.2,.3,.6,1),blendColor:new G(0,1,.699,1),specularMap:qe.DefaultImageId,normalMap:qe.DefaultImageId,frequency:10,animationSpeed:.01,amplitude:1,specularIntensity:.5,fadeFactor:1},source:fD},translucent:function(e){let t=e.uniforms;return t.baseWaterColor.alpha<1||t.blendColor.alpha<1}});qe.RimLightingType="RimLighting";qe._materialCache.addMaterial(qe.RimLightingType,{fabric:{type:qe.RimLightingType,uniforms:{color:new G(1,0,0,.7),rimColor:new G(1,1,1,.4),width:.3},source:aD},translucent:function(e){let t=e.uniforms;return t.color.alpha<1||t.rimColor.alpha<1}});qe.FadeType="Fade";qe._materialCache.addMaterial(qe.FadeType,{fabric:{type:qe.FadeType,uniforms:{fadeInColor:new G(1,0,0,1),fadeOutColor:new G(0,0,0,0),maximumDistance:.5,repeat:!0,fadeDirection:{x:!0,y:!0},time:new U(.5,.5)},source:eD},translucent:function(e){let t=e.uniforms;return t.fadeInColor.alpha<1||t.fadeOutColor.alpha<1}});qe.PolylineArrowType="PolylineArrow";qe._materialCache.addMaterial(qe.PolylineArrowType,{fabric:{type:qe.PolylineArrowType,uniforms:{color:new G(1,1,1,1)},source:iD},translucent:!0});qe.PolylineDashType="PolylineDash";qe._materialCache.addMaterial(qe.PolylineDashType,{fabric:{type:qe.PolylineDashType,uniforms:{color:new G(1,0,1,1),gapColor:new G(0,0,0,0),dashLength:16,dashPattern:255},source:oD},translucent:!0});qe.PolylineGlowType="PolylineGlow";qe._materialCache.addMaterial(qe.PolylineGlowType,{fabric:{type:qe.PolylineGlowType,uniforms:{color:new G(0,.5,1,1),glowPower:.25,taperPower:1},source:rD},translucent:!0});qe.PolylineOutlineType="PolylineOutline";qe._materialCache.addMaterial(qe.PolylineOutlineType,{fabric:{type:qe.PolylineOutlineType,uniforms:{color:new G(1,1,1,1),outlineColor:new G(1,0,0,1),outlineWidth:1},source:sD},translucent:function(e){let t=e.uniforms;return t.color.alpha<1||t.outlineColor.alpha<1}});qe.ElevationContourType="ElevationContour";qe._materialCache.addMaterial(qe.ElevationContourType,{fabric:{type:qe.ElevationContourType,uniforms:{spacing:100,color:new G(1,0,0,1),width:1},source:ZB},translucent:!1});qe.ElevationRampType="ElevationRamp";qe._materialCache.addMaterial(qe.ElevationRampType,{fabric:{type:qe.ElevationRampType,uniforms:{image:qe.DefaultImageId,minimumHeight:0,maximumHeight:1e4},source:$B},translucent:!1});qe.SlopeRampMaterialType="SlopeRamp";qe._materialCache.addMaterial(qe.SlopeRampMaterialType,{fabric:{type:qe.SlopeRampMaterialType,uniforms:{image:qe.DefaultImageId},source:cD},translucent:!1});qe.AspectRampMaterialType="AspectRamp";qe._materialCache.addMaterial(qe.AspectRampMaterialType,{fabric:{type:qe.AspectRampMaterialType,uniforms:{image:qe.DefaultImageId},source:YB},translucent:!1});qe.ElevationBandType="ElevationBand";qe._materialCache.addMaterial(qe.ElevationBandType,{fabric:{type:qe.ElevationBandType,uniforms:{heights:qe.DefaultImageId,colors:qe.DefaultImageId},source:JB},translucent:!0});qe.WaterMaskType="WaterMask";qe._materialCache.addMaterial(qe.WaterMaskType,{fabric:{type:qe.WaterMaskType,source:uD,uniforms:{waterColor:new G(1,1,1,1),landColor:new G(0,0,0,0)}},translucent:!1});var ro=qe;function oE(e){e=e??V.EMPTY_OBJECT;let t=e.translucent??!0,n=e.closed??!1,i=e.materialSupport??oE.MaterialSupport.TEXTURED;this.material=l(e.material)?e.material:ro.fromType(ro.ColorType),this.translucent=t,this._vertexShaderSource=e.vertexShaderSource??i.vertexShaderSource,this._fragmentShaderSource=e.fragmentShaderSource??i.fragmentShaderSource,this._renderState=po.getDefaultRenderState(t,n,e.renderState),this._closed=n,this._materialSupport=i,this._vertexFormat=i.vertexFormat,this._flat=e.flat??!1,this._faceForward=e.faceForward??!n}Object.defineProperties(oE.prototype,{vertexShaderSource:{get:function(){return this._vertexShaderSource}},fragmentShaderSource:{get:function(){return this._fragmentShaderSource}},renderState:{get:function(){return this._renderState}},closed:{get:function(){return this._closed}},materialSupport:{get:function(){return this._materialSupport}},vertexFormat:{get:function(){return this._vertexFormat}},flat:{get:function(){return this._flat}},faceForward:{get:function(){return this._faceForward}}});oE.prototype.getFragmentShaderSource=po.prototype.getFragmentShaderSource;oE.prototype.isTranslucent=po.prototype.isTranslucent;oE.prototype.getRenderState=po.prototype.getRenderState;oE.MaterialSupport={BASIC:Object.freeze({vertexFormat:Pe.POSITION_AND_NORMAL,vertexShaderSource:RB,fragmentShaderSource:PB}),TEXTURED:Object.freeze({vertexFormat:Pe.POSITION_NORMAL_AND_ST,vertexShaderSource:NB,fragmentShaderSource:MB}),ALL:Object.freeze({vertexFormat:Pe.ALL,vertexShaderSource:vB,fragmentShaderSource:DB})};var Eo=oE;var hD=`in vec3 v_positionEC;
in vec3 v_normalEC;
in vec4 v_color;

void main()
{
    vec3 positionToEyeEC = -v_positionEC;

    vec3 normalEC = normalize(v_normalEC);
#ifdef FACE_FORWARD
    normalEC = faceforward(normalEC, vec3(0.0, 0.0, 1.0), -normalEC);
#endif

    vec4 color = czm_gammaCorrect(v_color);

    czm_materialInput materialInput;
    materialInput.normalEC = normalEC;
    materialInput.positionToEyeEC = positionToEyeEC;
    czm_material material = czm_getDefaultMaterial(materialInput);
    material.diffuse = color.rgb;
    material.alpha = color.a;

    out_FragColor = czm_phong(normalize(positionToEyeEC), material, czm_lightDirectionEC);
}
`;var mD=`in vec3 position3DHigh;
in vec3 position3DLow;
in vec3 normal;
in vec4 color;
in float batchId;

out vec3 v_positionEC;
out vec3 v_normalEC;
out vec4 v_color;

void main()
{
    vec4 p = czm_computePosition();

    v_positionEC = (czm_modelViewRelativeToEye * p).xyz;      // position in eye coordinates
    v_normalEC = czm_normal * normal;                         // normal in eye coordinates
    v_color = color;

    gl_Position = czm_modelViewProjectionRelativeToEye * p;
}
`;var rE=`in vec4 v_color;

void main()
{
    out_FragColor = czm_gammaCorrect(v_color);
}
`;var AD=`in vec3 position3DHigh;
in vec3 position3DLow;
in vec4 color;
in float batchId;

out vec4 v_color;

void main()
{
    vec4 p = czm_computePosition();

    v_color = color;

    gl_Position = czm_modelViewProjectionRelativeToEye * p;
}
`;function op(e){e=e??V.EMPTY_OBJECT;let t=e.translucent??!0,n=e.closed??!1,i=e.flat??!1,o=i?AD:mD,r=i?rE:hD,s=i?op.FLAT_VERTEX_FORMAT:op.VERTEX_FORMAT;this.material=void 0,this.translucent=t,this._vertexShaderSource=e.vertexShaderSource??o,this._fragmentShaderSource=e.fragmentShaderSource??r,this._renderState=po.getDefaultRenderState(t,n,e.renderState),this._closed=n,this._vertexFormat=s,this._flat=i,this._faceForward=e.faceForward??!n}Object.defineProperties(op.prototype,{vertexShaderSource:{get:function(){return this._vertexShaderSource}},fragmentShaderSource:{get:function(){return this._fragmentShaderSource}},renderState:{get:function(){return this._renderState}},closed:{get:function(){return this._closed}},vertexFormat:{get:function(){return this._vertexFormat}},flat:{get:function(){return this._flat}},faceForward:{get:function(){return this._faceForward}}});op.VERTEX_FORMAT=Pe.POSITION_AND_NORMAL;op.FLAT_VERTEX_FORMAT=Pe.POSITION_ONLY;op.prototype.getFragmentShaderSource=po.prototype.getFragmentShaderSource;op.prototype.isTranslucent=po.prototype.isTranslucent;op.prototype.getRenderState=po.prototype.getRenderState;var gn=op;function ob(e){this._definitionChanged=new _e,this._color=void 0,this._colorSubscription=void 0,this.color=e}Object.defineProperties(ob.prototype,{isConstant:{get:function(){return j.isConstant(this._color)}},definitionChanged:{get:function(){return this._definitionChanged}},color:de("color")});ob.prototype.getType=function(e){return"Color"};var zMe=new K;ob.prototype.getValue=function(e,t){return l(e)||(e=K.now(zMe)),l(t)||(t={}),t.color=j.getValueOrClonedDefault(this._color,e,G.WHITE,t.color),t};ob.prototype.equals=function(e){return this===e||e instanceof ob&&j.equals(this._color,e._color)};var Xt=ob;function T_(e){e=e??V.EMPTY_OBJECT,this._ellipsoid=e.ellipsoid??te.default,this._rectangle=e.rectangle??ae.MAX_VALUE,this._projection=new Ui(this._ellipsoid),this._numberOfLevelZeroTilesX=e.numberOfLevelZeroTilesX??2,this._numberOfLevelZeroTilesY=e.numberOfLevelZeroTilesY??1}Object.defineProperties(T_.prototype,{ellipsoid:{get:function(){return this._ellipsoid}},rectangle:{get:function(){return this._rectangle}},projection:{get:function(){return this._projection}}});T_.prototype.getNumberOfXTilesAtLevel=function(e){return this._numberOfLevelZeroTilesX<<e};T_.prototype.getNumberOfYTilesAtLevel=function(e){return this._numberOfLevelZeroTilesY<<e};T_.prototype.rectangleToNativeRectangle=function(e,t){let n=D.toDegrees(e.west),i=D.toDegrees(e.south),o=D.toDegrees(e.east),r=D.toDegrees(e.north);return l(t)?(t.west=n,t.south=i,t.east=o,t.north=r,t):new ae(n,i,o,r)};T_.prototype.tileXYToNativeRectangle=function(e,t,n,i){let o=this.tileXYToRectangle(e,t,n,i);return o.west=D.toDegrees(o.west),o.south=D.toDegrees(o.south),o.east=D.toDegrees(o.east),o.north=D.toDegrees(o.north),o};T_.prototype.tileXYToRectangle=function(e,t,n,i){let o=this._rectangle,r=this.getNumberOfXTilesAtLevel(n),s=this.getNumberOfYTilesAtLevel(n),a=o.width/r,c=e*a+o.west,u=(e+1)*a+o.west,f=o.height/s,h=o.north-t*f,A=o.north-(t+1)*f;return l(i)||(i=new ae(c,A,u,h)),i.west=c,i.south=A,i.east=u,i.north=h,i};T_.prototype.positionToTileXY=function(e,t,n){let i=this._rectangle;if(!ae.contains(i,e))return;let o=this.getNumberOfXTilesAtLevel(t),r=this.getNumberOfYTilesAtLevel(t),s=i.width/o,a=i.height/r,c=e.longitude;i.east<i.west&&(c+=D.TWO_PI);let u=(c-i.west)/s|0;u>=o&&(u=o-1);let f=(i.north-e.latitude)/a|0;return f>=r&&(f=r-1),l(n)?(n.x=u,n.y=f,n):new U(u,f)};var so=T_;var Gie=new d,zie=new d,Vie=new Ae,F6=new d,VMe=new d,Hie=new le,HMe=new so,pD=[new Ae,new Ae,new Ae,new Ae],gD=new U,_s={};_s.initialize=function(){let e=_s._initPromise;return l(e)||(e=we.fetchJson(fn("Assets/approximateTerrainHeights.json")).then(function(t){_s._terrainHeights=t}),_s._initPromise=e),e};_s.getMinimumMaximumHeights=function(e,t){t=t??te.default;let n=Wie(e),i=_s._defaultMinTerrainHeight,o=_s._defaultMaxTerrainHeight;if(l(n)){let r=`${n.level}-${n.x}-${n.y}`,s=_s._terrainHeights[r];l(s)&&(i=s[0],o=s[1]),t.cartographicToCartesian(ae.northeast(e,Vie),Gie),t.cartographicToCartesian(ae.southwest(e,Vie),zie),d.midpoint(zie,Gie,F6);let a=t.scaleToGeodeticSurface(F6,VMe);if(l(a)){let c=d.distance(F6,a);i=Math.min(i,-c)}else i=_s._defaultMinTerrainHeight}return i=Math.max(_s._defaultMinTerrainHeight,i),{minimumTerrainHeight:i,maximumTerrainHeight:o}};_s.getBoundingSphere=function(e,t){t=t??te.default;let n=Wie(e),i=_s._defaultMaxTerrainHeight;if(l(n)){let r=`${n.level}-${n.x}-${n.y}`,s=_s._terrainHeights[r];l(s)&&(i=s[1])}let o=le.fromRectangle3D(e,t,0);return le.fromRectangle3D(e,t,i,Hie),le.union(o,Hie,o)};function Wie(e){Ae.fromRadians(e.east,e.north,0,pD[0]),Ae.fromRadians(e.west,e.north,0,pD[1]),Ae.fromRadians(e.east,e.south,0,pD[2]),Ae.fromRadians(e.west,e.south,0,pD[3]);let t=0,n=0,i=0,o=0,r=_s._terrainHeightsMaxLevel,s;for(s=0;s<=r;++s){let a=!1;for(let c=0;c<4;++c){let u=pD[c];if(HMe.positionToTileXY(u,s,gD),c===0)i=gD.x,o=gD.y;else if(i!==gD.x||o!==gD.y){a=!0;break}}if(a)break;t=i,n=o}if(s!==0)return{x:t,y:n,level:s>r?r:s-1}}_s._terrainHeightsMaxLevel=6;_s._defaultMaxTerrainHeight=9e3;_s._defaultMinTerrainHeight=-1e5;_s._terrainHeights=void 0;_s._initPromise=void 0;Object.defineProperties(_s,{initialized:{get:function(){return l(_s._terrainHeights)}}});var Ti=_s;function ul(e,t,n){this.minimum=d.clone(e??d.ZERO),this.maximum=d.clone(t??d.ZERO),l(n)?n=d.clone(n):n=d.midpoint(this.minimum,this.maximum,new d),this.center=n}ul.fromCorners=function(e,t,n){return l(n)||(n=new ul),n.minimum=d.clone(e,n.minimum),n.maximum=d.clone(t,n.maximum),n.center=d.midpoint(e,t,n.center),n};ul.fromPoints=function(e,t){if(l(t)||(t=new ul),!l(e)||e.length===0)return t.minimum=d.clone(d.ZERO,t.minimum),t.maximum=d.clone(d.ZERO,t.maximum),t.center=d.clone(d.ZERO,t.center),t;let n=e[0].x,i=e[0].y,o=e[0].z,r=e[0].x,s=e[0].y,a=e[0].z,c=e.length;for(let h=1;h<c;h++){let A=e[h],g=A.x,m=A.y,_=A.z;n=Math.min(g,n),r=Math.max(g,r),i=Math.min(m,i),s=Math.max(m,s),o=Math.min(_,o),a=Math.max(_,a)}let u=t.minimum;u.x=n,u.y=i,u.z=o;let f=t.maximum;return f.x=r,f.y=s,f.z=a,t.center=d.midpoint(u,f,t.center),t};ul.clone=function(e,t){if(l(e))return l(t)?(t.minimum=d.clone(e.minimum,t.minimum),t.maximum=d.clone(e.maximum,t.maximum),t.center=d.clone(e.center,t.center),t):new ul(e.minimum,e.maximum,e.center)};ul.equals=function(e,t){return e===t||l(e)&&l(t)&&d.equals(e.center,t.center)&&d.equals(e.minimum,t.minimum)&&d.equals(e.maximum,t.maximum)};var UG=new d;ul.intersectPlane=function(e,t){UG=d.subtract(e.maximum,e.minimum,UG);let n=d.multiplyByScalar(UG,.5,UG),i=t.normal,o=n.x*Math.abs(i.x)+n.y*Math.abs(i.y)+n.z*Math.abs(i.z),r=d.dot(e.center,i)+t.distance;return r-o>0?tn.INSIDE:r+o<0?tn.OUTSIDE:tn.INTERSECTING};ul.prototype.clone=function(e){return ul.clone(this,e)};ul.prototype.intersectPlane=function(e){return ul.intersectPlane(this,e)};ul.prototype.equals=function(e){return ul.equals(this,e)};var S_=ul;var Q6=new se;function Qm(e,t){t=t??te.default,e=t.scaleToGeodeticSurface(e);let n=kt.eastNorthUpToFixedFrame(e,t);this._ellipsoid=t,this._origin=e,this._xAxis=d.fromCartesian4(N.getColumn(n,0,Q6)),this._yAxis=d.fromCartesian4(N.getColumn(n,1,Q6));let i=d.fromCartesian4(N.getColumn(n,2,Q6));this._plane=mn.fromPointNormal(e,i)}Object.defineProperties(Qm.prototype,{ellipsoid:{get:function(){return this._ellipsoid}},origin:{get:function(){return this._origin}},plane:{get:function(){return this._plane}},xAxis:{get:function(){return this._xAxis}},yAxis:{get:function(){return this._yAxis}},zAxis:{get:function(){return this._plane.normal}}});var WMe=new S_;Qm.fromPoints=function(e,t){let n=S_.fromPoints(e,WMe);return new Qm(n.center,t)};var jie=new In,GG=new d;Qm.prototype.projectPointOntoPlane=function(e,t){let n=jie;n.origin=e,d.normalize(e,n.direction);let i=hi.rayPlane(n,this._plane,GG);if(l(i)||(d.negate(n.direction,n.direction),i=hi.rayPlane(n,this._plane,GG)),l(i)){let o=d.subtract(i,this._origin,i),r=d.dot(this._xAxis,o),s=d.dot(this._yAxis,o);return l(t)?(t.x=r,t.y=s,t):new U(r,s)}};Qm.prototype.projectPointsOntoPlane=function(e,t){l(t)||(t=[]);let n=0,i=e.length;for(let o=0;o<i;o++){let r=this.projectPointOntoPlane(e[o],t[n]);l(r)&&(t[n]=r,n++)}return t.length=n,t};Qm.prototype.projectPointToNearestOnPlane=function(e,t){l(t)||(t=new U);let n=jie;n.origin=e,d.clone(this._plane.normal,n.direction);let i=hi.rayPlane(n,this._plane,GG);l(i)||(d.negate(n.direction,n.direction),i=hi.rayPlane(n,this._plane,GG));let o=d.subtract(i,this._origin,i),r=d.dot(this._xAxis,o),s=d.dot(this._yAxis,o);return t.x=r,t.y=s,t};Qm.prototype.projectPointsToNearestOnPlane=function(e,t){l(t)||(t=[]);let n=e.length;t.length=n;for(let i=0;i<n;i++)t[i]=this.projectPointToNearestOnPlane(e[i],t[i]);return t};var jMe=new d;Qm.prototype.projectPointOntoEllipsoid=function(e,t){l(t)||(t=new d);let n=this._ellipsoid,i=this._origin,o=this._xAxis,r=this._yAxis,s=jMe;return d.multiplyByScalar(o,e.x,s),t=d.add(i,s,t),d.multiplyByScalar(r,e.y,s),d.add(t,s,t),n.scaleToGeocentricSurface(t,t),t};Qm.prototype.projectPointsOntoEllipsoid=function(e,t){let n=e.length;l(t)?t.length=n:t=new Array(n);for(let i=0;i<n;++i)t[i]=this.projectPointOntoEllipsoid(e[i],t[i]);return t};var ys=Qm;function Zi(e,t){this.center=d.clone(e??d.ZERO),this.halfAxes=J.clone(t??J.ZERO)}Zi.packedLength=d.packedLength+J.packedLength;Zi.pack=function(e,t,n){return n=n??0,d.pack(e.center,t,n),J.pack(e.halfAxes,t,n+d.packedLength),t};Zi.unpack=function(e,t,n){return t=t??0,l(n)||(n=new Zi),d.unpack(e,t,n.center),J.unpack(e,t+d.packedLength,n.halfAxes),n};var YMe=new d,qMe=new d,KMe=new d,XMe=new d,JMe=new d,ZMe=new d,$Me=new J,e1e={unitary:new J,diagonal:new J};Zi.fromPoints=function(e,t){if(l(t)||(t=new Zi),!l(e)||e.length===0)return t.halfAxes=J.ZERO,t.center=d.ZERO,t;let n,i=e.length,o=d.clone(e[0],YMe);for(n=1;n<i;n++)d.add(o,e[n],o);let r=1/i;d.multiplyByScalar(o,r,o);let s=0,a=0,c=0,u=0,f=0,h=0,A;for(n=0;n<i;n++)A=d.subtract(e[n],o,qMe),s+=A.x*A.x,a+=A.x*A.y,c+=A.x*A.z,u+=A.y*A.y,f+=A.y*A.z,h+=A.z*A.z;s*=r,a*=r,c*=r,u*=r,f*=r,h*=r;let g=$Me;g[0]=s,g[1]=a,g[2]=c,g[3]=a,g[4]=u,g[5]=f,g[6]=c,g[7]=f,g[8]=h;let m=J.computeEigenDecomposition(g,e1e),_=J.clone(m.unitary,t.halfAxes),y=J.getColumn(_,0,XMe),C=J.getColumn(_,1,JMe),E=J.getColumn(_,2,ZMe),I=-Number.MAX_VALUE,b=-Number.MAX_VALUE,S=-Number.MAX_VALUE,B=Number.MAX_VALUE,v=Number.MAX_VALUE,P=Number.MAX_VALUE;for(n=0;n<i;n++)A=e[n],I=Math.max(d.dot(y,A),I),b=Math.max(d.dot(C,A),b),S=Math.max(d.dot(E,A),S),B=Math.min(d.dot(y,A),B),v=Math.min(d.dot(C,A),v),P=Math.min(d.dot(E,A),P);y=d.multiplyByScalar(y,.5*(B+I),y),C=d.multiplyByScalar(C,.5*(v+b),C),E=d.multiplyByScalar(E,.5*(P+S),E);let M=d.add(y,C,t.center);d.add(M,E,M);let L=KMe;return L.x=I-B,L.y=b-v,L.z=S-P,d.multiplyByScalar(L,.5,L),J.multiplyByScale(t.halfAxes,L,t.halfAxes),t};var Zie=new d,t1e=new d;function Yie(e,t,n,i,o,r,s,a,c,u,f){l(f)||(f=new Zi);let h=f.halfAxes;J.setColumn(h,0,t,h),J.setColumn(h,1,n,h),J.setColumn(h,2,i,h);let A=Zie;A.x=(o+r)/2,A.y=(s+a)/2,A.z=(c+u)/2;let g=t1e;g.x=(r-o)/2,g.y=(a-s)/2,g.z=(u-c)/2;let m=f.center;return A=J.multiplyByVector(h,A,A),d.add(e,A,m),J.multiplyByScale(h,g,h),f}var qie=new Ae,n1e=new d,i1e=new Ae,o1e=new Ae,r1e=new Ae,s1e=new Ae,a1e=new Ae,c1e=new d,Kie=new d,l1e=new d,Xie=new d,u1e=new d,f1e=new U,d1e=new U,h1e=new U,m1e=new U,A1e=new U,p1e=new d,g1e=new d,_1e=new d,y1e=new d,C1e=new U,E1e=new d,I1e=new d,x1e=new d,b1e=new mn(d.UNIT_X,0);Zi.fromRectangle=function(e,t,n,i,o){t=t??0,n=n??0,i=i??te.default;let r,s,a,c,u,f,h;if(e.width<=D.PI){let v=ae.center(e,qie),P=i.cartographicToCartesian(v,n1e),M=new ys(P,i);h=M.plane;let L=v.longitude,p=e.south<0&&e.north>0?0:v.latitude,x=Ae.fromRadians(L,e.north,n,i1e),T=Ae.fromRadians(e.west,e.north,n,o1e),w=Ae.fromRadians(e.west,p,n,r1e),R=Ae.fromRadians(e.west,e.south,n,s1e),O=Ae.fromRadians(L,e.south,n,a1e),k=i.cartographicToCartesian(x,c1e),Q=i.cartographicToCartesian(T,Kie),z=i.cartographicToCartesian(w,l1e),F=i.cartographicToCartesian(R,Xie),H=i.cartographicToCartesian(O,u1e),W=M.projectPointToNearestOnPlane(k,f1e),Z=M.projectPointToNearestOnPlane(Q,d1e),Y=M.projectPointToNearestOnPlane(z,h1e),$=M.projectPointToNearestOnPlane(F,m1e),X=M.projectPointToNearestOnPlane(H,A1e);return r=Math.min(Z.x,Y.x,$.x),s=-r,c=Math.max(Z.y,W.y),a=Math.min($.y,X.y),T.height=R.height=t,Q=i.cartographicToCartesian(T,Kie),F=i.cartographicToCartesian(R,Xie),u=Math.min(mn.getPointDistance(h,Q),mn.getPointDistance(h,F)),f=n,Yie(M.origin,M.xAxis,M.yAxis,M.zAxis,r,s,a,c,u,f,o)}let 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n=e.center,i=t.normal,o=e.halfAxes,r=i.x,s=i.y,a=i.z,c=Math.abs(r*o[J.COLUMN0ROW0]+s*o[J.COLUMN0ROW1]+a*o[J.COLUMN0ROW2])+Math.abs(r*o[J.COLUMN1ROW0]+s*o[J.COLUMN1ROW1]+a*o[J.COLUMN1ROW2])+Math.abs(r*o[J.COLUMN2ROW0]+s*o[J.COLUMN2ROW1]+a*o[J.COLUMN2ROW2]),u=d.dot(i,n)+t.distance;return u<=-c?tn.OUTSIDE:u>=c?tn.INSIDE:tn.INTERSECTING};var $ie=new d,eoe=new d,toe=new d,T1e=new d,Jie=new d,S1e=new d;Zi.distanceSquaredTo=function(e,t){let n=d.subtract(t,e.center,Zie),i=e.halfAxes,o=J.getColumn(i,0,$ie),r=J.getColumn(i,1,eoe),s=J.getColumn(i,2,toe),a=d.magnitude(o),c=d.magnitude(r),u=d.magnitude(s),f=!0,h=!0,A=!0;a>0?d.divideByScalar(o,a,o):f=!1,c>0?d.divideByScalar(r,c,r):h=!1,u>0?d.divideByScalar(s,u,s):A=!1;let g=!f+!h+!A,m,_,y;if(g===1){let b=o;m=r,_=s,h?A||(b=s,_=o):(b=r,m=o),y=d.cross(m,_,Jie),b===o?o=y:b===r?r=y:b===s&&(s=y)}else if(g===2){m=o,h?m=r:A&&(m=s);let b=d.UNIT_Y;b.equalsEpsilon(m,D.EPSILON3)&&(b=d.UNIT_X),_=d.cross(m,b,T1e),d.normalize(_,_),y=d.cross(m,_,Jie),d.normalize(y,y),m===o?(r=_,s=y):m===r?(s=_,o=y):m===s&&(o=_,r=y)}else g===3&&(o=d.UNIT_X,r=d.UNIT_Y,s=d.UNIT_Z);let C=S1e;C.x=d.dot(n,o),C.y=d.dot(n,r),C.z=d.dot(n,s);let E=0,I;return C.x<-a?(I=C.x+a,E+=I*I):C.x>a&&(I=C.x-a,E+=I*I),C.y<-c?(I=C.y+c,E+=I*I):C.y>c&&(I=C.y-c,E+=I*I),C.z<-u?(I=C.z+u,E+=I*I):C.z>u&&(I=C.z-u,E+=I*I),E};var w1e=new d,B1e=new d;Zi.computePlaneDistances=function(e,t,n,i){l(i)||(i=new sc);let o=Number.POSITIVE_INFINITY,r=Number.NEGATIVE_INFINITY,s=e.center,a=e.halfAxes,c=J.getColumn(a,0,$ie),u=J.getColumn(a,1,eoe),f=J.getColumn(a,2,toe),h=d.add(c,u,w1e);d.add(h,f,h),d.add(h,s,h);let A=d.subtract(h,t,B1e),g=d.dot(n,A);return o=Math.min(g,o),r=Math.max(g,r),d.add(s,c,h),d.add(h,u,h),d.subtract(h,f,h),d.subtract(h,t,A),g=d.dot(n,A),o=Math.min(g,o),r=Math.max(g,r),d.add(s,c,h),d.subtract(h,u,h),d.add(h,f,h),d.subtract(h,t,A),g=d.dot(n,A),o=Math.min(g,o),r=Math.max(g,r),d.add(s,c,h),d.subtract(h,u,h),d.subtract(h,f,h),d.subtract(h,t,A),g=d.dot(n,A),o=Math.min(g,o),r=Math.max(g,r),d.subtract(s,c,h),d.add(h,u,h),d.add(h,f,h),d.subtract(h,t,A),g=d.dot(n,A),o=Math.min(g,o),r=Math.max(g,r),d.subtract(s,c,h),d.add(h,u,h),d.subtract(h,f,h),d.subtract(h,t,A),g=d.dot(n,A),o=Math.min(g,o),r=Math.max(g,r),d.subtract(s,c,h),d.subtract(h,u,h),d.add(h,f,h),d.subtract(h,t,A),g=d.dot(n,A),o=Math.min(g,o),r=Math.max(g,r),d.subtract(s,c,h),d.subtract(h,u,h),d.subtract(h,f,h),d.subtract(h,t,A),g=d.dot(n,A),o=Math.min(g,o),r=Math.max(g,r),i.start=o,i.stop=r,i};var D1e=new d,v1e=new d,P1e=new d;Zi.computeCorners=function(e,t){l(t)||(t=[new d,new d,new d,new d,new d,new d,new d,new d]);let n=e.center,i=e.halfAxes,o=J.getColumn(i,0,D1e),r=J.getColumn(i,1,v1e),s=J.getColumn(i,2,P1e);return d.clone(n,t[0]),d.subtract(t[0],o,t[0]),d.subtract(t[0],r,t[0]),d.subtract(t[0],s,t[0]),d.clone(n,t[1]),d.subtract(t[1],o,t[1]),d.subtract(t[1],r,t[1]),d.add(t[1],s,t[1]),d.clone(n,t[2]),d.subtract(t[2],o,t[2]),d.add(t[2],r,t[2]),d.subtract(t[2],s,t[2]),d.clone(n,t[3]),d.subtract(t[3],o,t[3]),d.add(t[3],r,t[3]),d.add(t[3],s,t[3]),d.clone(n,t[4]),d.add(t[4],o,t[4]),d.subtract(t[4],r,t[4]),d.subtract(t[4],s,t[4]),d.clone(n,t[5]),d.add(t[5],o,t[5]),d.subtract(t[5],r,t[5]),d.add(t[5],s,t[5]),d.clone(n,t[6]),d.add(t[6],o,t[6]),d.add(t[6],r,t[6]),d.subtract(t[6],s,t[6]),d.clone(n,t[7]),d.add(t[7],o,t[7]),d.add(t[7],r,t[7]),d.add(t[7],s,t[7]),t};var R1e=new J;Zi.computeTransformation=function(e,t){l(t)||(t=new N);let n=e.center,i=J.multiplyByUniformScale(e.halfAxes,2,R1e);return N.fromRotationTranslation(i,n,t)};var M1e=new le;Zi.isOccluded=function(e,t){let n=le.fromOrientedBoundingBox(e,M1e);return!t.isBoundingSphereVisible(n)};Zi.prototype.intersectPlane=function(e){return Zi.intersectPlane(this,e)};Zi.prototype.distanceSquaredTo=function(e){return Zi.distanceSquaredTo(this,e)};Zi.prototype.computePlaneDistances=function(e,t,n){return Zi.computePlaneDistances(this,e,t,n)};Zi.prototype.computeCorners=function(e){return Zi.computeCorners(this,e)};Zi.prototype.computeTransformation=function(e){return Zi.computeTransformation(this,e)};Zi.prototype.isOccluded=function(e){return Zi.isOccluded(this,e)};Zi.equals=function(e,t){return e===t||l(e)&&l(t)&&d.equals(e.center,t.center)&&J.equals(e.halfAxes,t.halfAxes)};Zi.prototype.clone=function(e){return Zi.clone(this,e)};Zi.prototype.equals=function(e){return Zi.equals(this,e)};var Fn=Zi;var zG={};zG.getHeight=function(e,t,n){return(e-n)*t+n};var N1e=new Ae;zG.getPosition=function(e,t,n,i,o){let r=t.cartesianToCartographic(e,N1e);if(!l(r))return d.clone(e,o);let s=zG.getHeight(r.height,n,i);return d.fromRadians(r.longitude,r.latitude,s,t,o)};var Ur=zG;var Gr={CULL:1,OCCLUDE:2,EXECUTE_IN_CLOSEST_FRUSTUM:4,DEBUG_SHOW_BOUNDING_VOLUME:8,CAST_SHADOWS:16,RECEIVE_SHADOWS:32,PICK_ONLY:64,DEPTH_FOR_TRANSLUCENT_CLASSIFICATION:128};function _D(e){e=e??V.EMPTY_OBJECT,this._boundingVolume=e.boundingVolume,this._orientedBoundingBox=e.orientedBoundingBox,this._modelMatrix=e.modelMatrix,this._primitiveType=e.primitiveType??Me.TRIANGLES,this._vertexArray=e.vertexArray,this._count=e.count,this._offset=e.offset??0,this._instanceCount=e.instanceCount??0,this._shaderProgram=e.shaderProgram,this._uniformMap=e.uniformMap,this._renderState=e.renderState,this._framebuffer=e.framebuffer,this._pass=e.pass,this._owner=e.owner,this._debugOverlappingFrustums=0,this._pickId=e.pickId,this._pickMetadataAllowed=e.pickMetadataAllowed===!0,this._pickedMetadataInfo=void 0,this._flags=0,this.cull=e.cull??!0,this.occlude=e.occlude??!0,this.executeInClosestFrustum=e.executeInClosestFrustum??!1,this.debugShowBoundingVolume=e.debugShowBoundingVolume??!1,this.castShadows=e.castShadows??!1,this.receiveShadows=e.receiveShadows??!1,this.pickOnly=e.pickOnly??!1,this.depthForTranslucentClassification=e.depthForTranslucentClassification??!1,this.dirty=!0,this.lastDirtyTime=0,this.derivedCommands={}}function Pc(e,t){return(e._flags&t)===t}function w_(e,t,n){n?e._flags|=t:e._flags&=~t}Object.defineProperties(_D.prototype,{boundingVolume:{get:function(){return this._boundingVolume},set:function(e){this._boundingVolume!==e&&(this._boundingVolume=e,this.dirty=!0)}},orientedBoundingBox:{get:function(){return this._orientedBoundingBox},set:function(e){this._orientedBoundingBox!==e&&(this._orientedBoundingBox=e,this.dirty=!0)}},cull:{get:function(){return Pc(this,Gr.CULL)},set:function(e){Pc(this,Gr.CULL)!==e&&(w_(this,Gr.CULL,e),this.dirty=!0)}},occlude:{get:function(){return Pc(this,Gr.OCCLUDE)},set:function(e){Pc(this,Gr.OCCLUDE)!==e&&(w_(this,Gr.OCCLUDE,e),this.dirty=!0)}},modelMatrix:{get:function(){return this._modelMatrix},set:function(e){this._modelMatrix!==e&&(this._modelMatrix=e,this.dirty=!0)}},primitiveType:{get:function(){return this._primitiveType},set:function(e){this._primitiveType!==e&&(this._primitiveType=e,this.dirty=!0)}},vertexArray:{get:function(){return this._vertexArray},set:function(e){this._vertexArray!==e&&(this._vertexArray=e,this.dirty=!0)}},count:{get:function(){return this._count},set:function(e){this._count!==e&&(this._count=e,this.dirty=!0)}},offset:{get:function(){return this._offset},set:function(e){this._offset!==e&&(this._offset=e,this.dirty=!0)}},instanceCount:{get:function(){return this._instanceCount},set:function(e){this._instanceCount!==e&&(this._instanceCount=e,this.dirty=!0)}},shaderProgram:{get:function(){return this._shaderProgram},set:function(e){this._shaderProgram!==e&&(this._shaderProgram=e,this.dirty=!0)}},castShadows:{get:function(){return Pc(this,Gr.CAST_SHADOWS)},set:function(e){Pc(this,Gr.CAST_SHADOWS)!==e&&(w_(this,Gr.CAST_SHADOWS,e),this.dirty=!0)}},receiveShadows:{get:function(){return Pc(this,Gr.RECEIVE_SHADOWS)},set:function(e){Pc(this,Gr.RECEIVE_SHADOWS)!==e&&(w_(this,Gr.RECEIVE_SHADOWS,e),this.dirty=!0)}},uniformMap:{get:function(){return this._uniformMap},set:function(e){this._uniformMap!==e&&(this._uniformMap=e,this.dirty=!0)}},renderState:{get:function(){return this._renderState},set:function(e){this._renderState!==e&&(this._renderState=e,this.dirty=!0)}},framebuffer:{get:function(){return this._framebuffer},set:function(e){this._framebuffer!==e&&(this._framebuffer=e,this.dirty=!0)}},pass:{get:function(){return this._pass},set:function(e){this._pass!==e&&(this._pass=e,this.dirty=!0)}},executeInClosestFrustum:{get:function(){return Pc(this,Gr.EXECUTE_IN_CLOSEST_FRUSTUM)},set:function(e){Pc(this,Gr.EXECUTE_IN_CLOSEST_FRUSTUM)!==e&&(w_(this,Gr.EXECUTE_IN_CLOSEST_FRUSTUM,e),this.dirty=!0)}},owner:{get:function(){return this._owner},set:function(e){this._owner!==e&&(this._owner=e,this.dirty=!0)}},debugShowBoundingVolume:{get:function(){return Pc(this,Gr.DEBUG_SHOW_BOUNDING_VOLUME)},set:function(e){Pc(this,Gr.DEBUG_SHOW_BOUNDING_VOLUME)!==e&&(w_(this,Gr.DEBUG_SHOW_BOUNDING_VOLUME,e),this.dirty=!0)}},debugOverlappingFrustums:{get:function(){return this._debugOverlappingFrustums},set:function(e){this._debugOverlappingFrustums!==e&&(this._debugOverlappingFrustums=e,this.dirty=!0)}},pickId:{get:function(){return this._pickId},set:function(e){this._pickId!==e&&(this._pickId=e,this.dirty=!0)}},pickMetadataAllowed:{get:function(){return this._pickMetadataAllowed}},pickedMetadataInfo:{get:function(){return this._pickedMetadataInfo},set:function(e){this._pickedMetadataInfo!==e&&(this._pickedMetadataInfo=e,this.dirty=!0)}},pickOnly:{get:function(){return Pc(this,Gr.PICK_ONLY)},set:function(e){Pc(this,Gr.PICK_ONLY)!==e&&(w_(this,Gr.PICK_ONLY,e),this.dirty=!0)}},depthForTranslucentClassification:{get:function(){return Pc(this,Gr.DEPTH_FOR_TRANSLUCENT_CLASSIFICATION)},set:function(e){Pc(this,Gr.DEPTH_FOR_TRANSLUCENT_CLASSIFICATION)!==e&&(w_(this,Gr.DEPTH_FOR_TRANSLUCENT_CLASSIFICATION,e),this.dirty=!0)}}});_D.shallowClone=function(e,t){if(l(e))return l(t)||(t=new 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o=i.length;this.name=n,this.value=new Array(o),this._value=new Float32Array(o*4),this._gl=e,this._location=i[0]}Poe.prototype.set=function(){let e=this.value,t=e.length,n=this._value,i=!1,o=0;for(let r=0;r<t;++r){let s=e[r];l(s.red)?G.equalsArray(s,n,o)||(G.pack(s,n,o),i=!0):l(s.x)&&(se.equalsArray(s,n,o)||(se.pack(s,n,o),i=!0)),o+=4}i&&this._gl.uniform4fv(this._location,n)};function U6(e,t,n,i){let o=i.length;this.name=n,this.value=new Array(o),this._value=new Float32Array(o),this._gl=e,this._locations=i,this.textureUnitIndex=void 0}U6.prototype.set=function(){let e=this._gl,t=e.TEXTURE0+this.textureUnitIndex,n=this.value,i=n.length;for(let o=0;o<i;++o){let r=n[o];e.activeTexture(t+o),e.bindTexture(r._target,r._texture)}};U6.prototype._setSampler=function(e){this.textureUnitIndex=e;let t=this._locations,n=t.length;for(let i=0;i<n;++i){let o=e+i;this._gl.uniform1i(t[i],o)}return e+n};function Roe(e,t,n,i){let o=i.length;this.name=n,this.value=new Array(o),this._value=new Int32Array(o),this._gl=e,this._location=i[0]}Roe.prototype.set=function(){let e=this.value,t=e.length,n=this._value,i=!1;for(let o=0;o<t;++o){let r=e[o];r!==n[o]&&(n[o]=r,i=!0)}i&&this._gl.uniform1iv(this._location,n)};function Moe(e,t,n,i){let o=i.length;this.name=n,this.value=new Array(o),this._value=new Int32Array(o*2),this._gl=e,this._location=i[0]}Moe.prototype.set=function(){let e=this.value,t=e.length,n=this._value,i=!1,o=0;for(let r=0;r<t;++r){let s=e[r];U.equalsArray(s,n,o)||(U.pack(s,n,o),i=!0),o+=2}i&&this._gl.uniform2iv(this._location,n)};function Noe(e,t,n,i){let o=i.length;this.name=n,this.value=new Array(o),this._value=new Int32Array(o*3),this._gl=e,this._location=i[0]}Noe.prototype.set=function(){let e=this.value,t=e.length,n=this._value,i=!1,o=0;for(let r=0;r<t;++r){let s=e[r];d.equalsArray(s,n,o)||(d.pack(s,n,o),i=!0),o+=3}i&&this._gl.uniform3iv(this._location,n)};function Loe(e,t,n,i){let o=i.length;this.name=n,this.value=new Array(o),this._value=new Int32Array(o*4),this._gl=e,this._location=i[0]}Loe.prototype.set=function(){let e=this.value,t=e.length,n=this._value,i=!1,o=0;for(let r=0;r<t;++r){let s=e[r];se.equalsArray(s,n,o)||(se.pack(s,n,o),i=!0),o+=4}i&&this._gl.uniform4iv(this._location,n)};function Ooe(e,t,n,i){let o=i.length;this.name=n,this.value=new Array(o),this._value=new Float32Array(o*4),this._gl=e,this._location=i[0]}Ooe.prototype.set=function(){let e=this.value,t=e.length,n=this._value,i=!1,o=0;for(let r=0;r<t;++r){let s=e[r];Gi.equalsArray(s,n,o)||(Gi.pack(s,n,o),i=!0),o+=4}i&&this._gl.uniformMatrix2fv(this._location,!1,n)};function Foe(e,t,n,i){let o=i.length;this.name=n,this.value=new Array(o),this._value=new Float32Array(o*9),this._gl=e,this._location=i[0]}Foe.prototype.set=function(){let e=this.value,t=e.length,n=this._value,i=!1,o=0;for(let r=0;r<t;++r){let s=e[r];J.equalsArray(s,n,o)||(J.pack(s,n,o),i=!0),o+=9}i&&this._gl.uniformMatrix3fv(this._location,!1,n)};function Qoe(e,t,n,i){let o=i.length;this.name=n,this.value=new Array(o),this._value=new Float32Array(o*16),this._gl=e,this._location=i[0]}Qoe.prototype.set=function(){let e=this.value,t=e.length,n=this._value,i=!1,o=0;for(let r=0;r<t;++r){let s=e[r];N.equalsArray(s,n,o)||(N.pack(s,n,o),i=!0),o+=16}i&&this._gl.uniformMatrix4fv(this._location,!1,n)};var CD=j1e;var Y1e=0;function sp(e){let t=e.vertexShaderText,n=e.fragmentShaderText;typeof spector<"u"&&(t=t.replace(/^#line/gm,"//#line"),n=n.replace(/^#line/gm,"//#line"));let i=q1e(t,n);this._gl=e.gl,this._logShaderCompilation=e.logShaderCompilation,this._debugShaders=e.debugShaders,this._attributeLocations=e.attributeLocations,this._program=void 0,this._numberOfVertexAttributes=void 0,this._vertexAttributes=void 0,this._uniformsByName=void 0,this._uniforms=void 0,this._automaticUniforms=void 0,this._manualUniforms=void 0,this._duplicateUniformNames=i.duplicateUniformNames,this._cachedShader=void 0,this.maximumTextureUnitIndex=void 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t}function q1e(e,t){let n={};if(!Yt.highpFloatSupported||!Yt.highpIntSupported){let i,o,r,s,a=koe(e),c=koe(t),u=a.length,f=c.length;for(i=0;i<u;i++)for(o=0;o<f;o++)if(a[i]===c[o]){r=a[i],s=`czm_mediump_${r}`;let h=new RegExp(`${r}\\b`,"g");t=t.replace(h,s),n[s]=r}}return{fragmentShaderText:t,duplicateUniformNames:n}}var Gm="[Cesium WebGL] ";function K1e(e,t){let n=t._vertexShaderText,i=t._fragmentShaderText,o=e.createShader(e.VERTEX_SHADER);e.shaderSource(o,n),e.compileShader(o);let r=e.createShader(e.FRAGMENT_SHADER);e.shaderSource(r,i),e.compileShader(r);let s=e.createProgram();e.attachShader(s,o),e.attachShader(s,r);let a=t._attributeLocations;if(l(a))for(let A in a)a.hasOwnProperty(A)&&e.bindAttribLocation(s,a[A],A);e.linkProgram(s);let c;if(e.getProgramParameter(s,e.LINK_STATUS))return t._logShaderCompilation&&(c=e.getShaderInfoLog(o),l(c)&&c.length>0&&console.log(`${Gm}Vertex shader compile log: ${c}`),c=e.getShaderInfoLog(r),l(c)&&c.length>0&&console.log(`${Gm}Fragment shader compile log: ${c}`),c=e.getProgramInfoLog(s),l(c)&&c.length>0&&console.log(`${Gm}Shader program link log: ${c}`)),e.deleteShader(o),e.deleteShader(r),s;let u,f=t._debugShaders;throw e.getShaderParameter(r,e.COMPILE_STATUS)?e.getShaderParameter(o,e.COMPILE_STATUS)?(c=e.getProgramInfoLog(s),console.error(`${Gm}Shader program link log: ${c}`),h(o,"vertex"),h(r,"fragment"),u=`Program failed to link.  Link log: ${c}`):(c=e.getShaderInfoLog(o),console.error(`${Gm}Vertex shader compile log: ${c}`),console.error(`${Gm} Vertex shader source:
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 * A built-in GLSL floating-point constant for converting radians to degrees.
 *
 * @alias czm_degreesPerRadian
 * @glslConstant
 *
 * @see CesiumMath.DEGREES_PER_RADIAN
 *
 * @example
 * // GLSL declaration
 * const float czm_degreesPerRadian = ...;
 *
 * // Example
 * float deg = czm_degreesPerRadian * rad;
 */
const float czm_degreesPerRadian = 57.29577951308232;
`;var ID=`/**
 * A built-in GLSL vec2 constant for defining the depth range.
 * This is a workaround to a bug where IE11 does not implement gl_DepthRange.
 *
 * @alias czm_depthRange
 * @glslConstant
 *
 * @example
 * // GLSL declaration
 * float depthRangeNear = czm_depthRange.near;
 * float depthRangeFar = czm_depthRange.far;
 *
 */
const czm_depthRangeStruct czm_depthRange = czm_depthRangeStruct(0.0, 1.0);
`;var xD=`/**
 * 0.1
 *
 * @name czm_epsilon1
 * @glslConstant
 */
const float czm_epsilon1 = 0.1;
`;var bD=`/**
 * 0.01
 *
 * @name czm_epsilon2
 * @glslConstant
 */
const float czm_epsilon2 = 0.01;
`;var TD=`/**
 * 0.001
 *
 * @name czm_epsilon3
 * @glslConstant
 */
const float czm_epsilon3 = 0.001;
`;var SD=`/**
 * 0.0001
 *
 * @name czm_epsilon4
 * @glslConstant
 */
const float czm_epsilon4 = 0.0001;
`;var wD=`/**
 * 0.00001
 *
 * @name czm_epsilon5
 * @glslConstant
 */
const float czm_epsilon5 = 0.00001;
`;var BD=`/**
 * 0.000001
 *
 * @name czm_epsilon6
 * @glslConstant
 */
const float czm_epsilon6 = 0.000001;
`;var DD=`/**
 * 0.0000001
 *
 * @name czm_epsilon7
 * @glslConstant
 */
const float czm_epsilon7 = 0.0000001;
`;var vD=`/**
 * DOC_TBA
 *
 * @name czm_infinity
 * @glslConstant
 */
const float czm_infinity = 5906376272000.0;  // Distance from the Sun to Pluto in meters.  TODO: What is best given lowp, mediump, and highp?
`;var PD=`/**
 * A built-in GLSL floating-point constant for <code>1/pi</code>.
 *
 * @alias czm_oneOverPi
 * @glslConstant
 *
 * @see CesiumMath.ONE_OVER_PI
 *
 * @example
 * // GLSL declaration
 * const float czm_oneOverPi = ...;
 *
 * // Example
 * float pi = 1.0 / czm_oneOverPi;
 */
const float czm_oneOverPi = 0.3183098861837907;
`;var RD=`/**
 * A built-in GLSL floating-point constant for <code>1/2pi</code>.
 *
 * @alias czm_oneOverTwoPi
 * @glslConstant
 *
 * @see CesiumMath.ONE_OVER_TWO_PI
 *
 * @example
 * // GLSL declaration
 * const float czm_oneOverTwoPi = ...;
 *
 * // Example
 * float pi = 2.0 * czm_oneOverTwoPi;
 */
const float czm_oneOverTwoPi = 0.15915494309189535;
`;var MD=`/**
 * The automatic GLSL constant for {@link Pass#CESIUM_3D_TILE}
 *
 * @name czm_passCesium3DTile
 * @glslConstant
 *
 * @see czm_pass
 */
const float czm_passCesium3DTile = 4.0;
`;var ND=`/**
 * The automatic GLSL constant for {@link Pass#CESIUM_3D_TILE_CLASSIFICATION}
 *
 * @name czm_passCesium3DTileClassification
 * @glslConstant
 *
 * @see czm_pass
 */
const float czm_passCesium3DTileClassification = 5.0;
`;var LD=`/**
 * The automatic GLSL constant for {@link Pass#CESIUM_3D_TILE_CLASSIFICATION_IGNORE_SHOW}
 *
 * @name czm_passCesium3DTileClassificationIgnoreShow
 * @glslConstant
 *
 * @see czm_pass
 */
const float czm_passCesium3DTileClassificationIgnoreShow = 6.0;
`;var OD=`/**
 * The automatic GLSL constant for {@link Pass#CLASSIFICATION}
 *
 * @name czm_passClassification
 * @glslConstant
 *
 * @see czm_pass
 */
const float czm_passClassification = 7.0;
`;var FD=`/**
 * The automatic GLSL constant for {@link Pass#COMPUTE}
 *
 * @name czm_passCompute
 * @glslConstant
 *
 * @see czm_pass
 */
const float czm_passCompute = 1.0;
`;var QD=`/**
 * The automatic GLSL constant for {@link Pass#ENVIRONMENT}
 *
 * @name czm_passEnvironment
 * @glslConstant
 *
 * @see czm_pass
 */
const float czm_passEnvironment = 0.0;
`;var kD=`/**
 * The automatic GLSL constant for {@link Pass#GAUSSIAN_SPLATS}
 *
 * @name czm_passGaussianSplats
 * @glslConstant
 *
 * @see czm_pass
 */
const float czm_passGaussianSplats = 10.0;
`;var UD=`/**
 * The automatic GLSL constant for {@link Pass#GLOBE}
 *
 * @name czm_passGlobe
 * @glslConstant
 *
 * @see czm_pass
 */
const float czm_passGlobe = 2.0;
`;var GD=`/**
 * The automatic GLSL constant for {@link Pass#OPAQUE}
 *
 * @name czm_passOpaque
 * @glslConstant
 *
 * @see czm_pass
 */
const float czm_passOpaque = 7.0;
`;var zD=`/**
 * The automatic GLSL constant for {@link Pass#OVERLAY}
 *
 * @name czm_passOverlay
 * @glslConstant
 *
 * @see czm_pass
 */
const float czm_passOverlay = 11.0;
`;var VD=`/**
 * The automatic GLSL constant for {@link Pass#TERRAIN_CLASSIFICATION}
 *
 * @name czm_passTerrainClassification
 * @glslConstant
 *
 * @see czm_pass
 */
const float czm_passTerrainClassification = 3.0;
`;var HD=`/**
 * The automatic GLSL constant for {@link Pass#TRANSLUCENT}
 *
 * @name czm_passTranslucent
 * @glslConstant
 *
 * @see czm_pass
 */
const float czm_passTranslucent = 8.0;
`;var WD=`/**
 * The automatic GLSL constant for {@link Pass#VOXELS}
 *
 * @name czm_passVoxels
 * @glslConstant
 *
 * @see czm_pass
 */
const float czm_passVoxels = 9.0;
`;var jD=`/**
 * A built-in GLSL floating-point constant for <code>Math.PI</code>.
 *
 * @alias czm_pi
 * @glslConstant
 *
 * @see CesiumMath.PI
 *
 * @example
 * // GLSL declaration
 * const float czm_pi = ...;
 *
 * // Example
 * float twoPi = 2.0 * czm_pi;
 */
const float czm_pi = 3.141592653589793;
`;var YD=`/**
 * A built-in GLSL floating-point constant for <code>pi/4</code>.
 *
 * @alias czm_piOverFour
 * @glslConstant
 *
 * @see CesiumMath.PI_OVER_FOUR
 *
 * @example
 * // GLSL declaration
 * const float czm_piOverFour = ...;
 *
 * // Example
 * float pi = 4.0 * czm_piOverFour;
 */
const float czm_piOverFour = 0.7853981633974483;
`;var qD=`/**
 * A built-in GLSL floating-point constant for <code>pi/6</code>.
 *
 * @alias czm_piOverSix
 * @glslConstant
 *
 * @see CesiumMath.PI_OVER_SIX
 *
 * @example
 * // GLSL declaration
 * const float czm_piOverSix = ...;
 *
 * // Example
 * float pi = 6.0 * czm_piOverSix;
 */
const float czm_piOverSix = 0.5235987755982988;
`;var KD=`/**
 * A built-in GLSL floating-point constant for <code>pi/3</code>.
 *
 * @alias czm_piOverThree
 * @glslConstant
 *
 * @see CesiumMath.PI_OVER_THREE
 *
 * @example
 * // GLSL declaration
 * const float czm_piOverThree = ...;
 *
 * // Example
 * float pi = 3.0 * czm_piOverThree;
 */
const float czm_piOverThree = 1.0471975511965976;
`;var XD=`/**
 * A built-in GLSL floating-point constant for <code>pi/2</code>.
 *
 * @alias czm_piOverTwo
 * @glslConstant
 *
 * @see CesiumMath.PI_OVER_TWO
 *
 * @example
 * // GLSL declaration
 * const float czm_piOverTwo = ...;
 *
 * // Example
 * float pi = 2.0 * czm_piOverTwo;
 */
const float czm_piOverTwo = 1.5707963267948966;
`;var JD=`/**
 * A built-in GLSL floating-point constant for converting degrees to radians.
 *
 * @alias czm_radiansPerDegree
 * @glslConstant
 *
 * @see CesiumMath.RADIANS_PER_DEGREE
 *
 * @example
 * // GLSL declaration
 * const float czm_radiansPerDegree = ...;
 *
 * // Example
 * float rad = czm_radiansPerDegree * deg;
 */
const float czm_radiansPerDegree = 0.017453292519943295;
`;var ZD=`/**
 * The constant identifier for the 2D {@link SceneMode}
 *
 * @name czm_sceneMode2D
 * @glslConstant
 * @see czm_sceneMode
 * @see czm_sceneModeColumbusView
 * @see czm_sceneMode3D
 * @see czm_sceneModeMorphing
 */
const float czm_sceneMode2D = 2.0;
`;var $D=`/**
 * The constant identifier for the 3D {@link SceneMode}
 *
 * @name czm_sceneMode3D
 * @glslConstant
 * @see czm_sceneMode
 * @see czm_sceneMode2D
 * @see czm_sceneModeColumbusView
 * @see czm_sceneModeMorphing
 */
const float czm_sceneMode3D = 3.0;
`;var ev=`/**
 * The constant identifier for the Columbus View {@link SceneMode}
 *
 * @name czm_sceneModeColumbusView
 * @glslConstant
 * @see czm_sceneMode
 * @see czm_sceneMode2D
 * @see czm_sceneMode3D
 * @see czm_sceneModeMorphing
 */
const float czm_sceneModeColumbusView = 1.0;
`;var tv=`/**
 * The constant identifier for the Morphing {@link SceneMode}
 *
 * @name czm_sceneModeMorphing
 * @glslConstant
 * @see czm_sceneMode
 * @see czm_sceneMode2D
 * @see czm_sceneModeColumbusView
 * @see czm_sceneMode3D
 */
const float czm_sceneModeMorphing = 0.0;
`;var nv=`/**
 * A built-in GLSL floating-point constant for one solar radius.
 *
 * @alias czm_solarRadius
 * @glslConstant
 *
 * @see CesiumMath.SOLAR_RADIUS
 *
 * @example
 * // GLSL declaration
 * const float czm_solarRadius = ...;
 */
const float czm_solarRadius = 695500000.0;
`;var iv=`/**
 * A built-in GLSL floating-point constant for <code>3pi/2</code>.
 *
 * @alias czm_threePiOver2
 * @glslConstant
 *
 * @see CesiumMath.THREE_PI_OVER_TWO
 *
 * @example
 * // GLSL declaration
 * const float czm_threePiOver2 = ...;
 *
 * // Example
 * float pi = (2.0 / 3.0) * czm_threePiOver2;
 */
const float czm_threePiOver2 = 4.71238898038469;
`;var ov=`/**
 * A built-in GLSL floating-point constant for <code>2pi</code>.
 *
 * @alias czm_twoPi
 * @glslConstant
 *
 * @see CesiumMath.TWO_PI
 *
 * @example
 * // GLSL declaration
 * const float czm_twoPi = ...;
 *
 * // Example
 * float pi = czm_twoPi / 2.0;
 */
const float czm_twoPi = 6.283185307179586;
`;var rv=`/**
 * The maximum latitude, in radians, both North and South, supported by a Web Mercator
 * (EPSG:3857) projection.  Technically, the Mercator projection is defined
 * for any latitude up to (but not including) 90 degrees, but it makes sense
 * to cut it off sooner because it grows exponentially with increasing latitude.
 * The logic behind this particular cutoff value, which is the one used by
 * Google Maps, Bing Maps, and Esri, is that it makes the projection
 * square.  That is, the rectangle is equal in the X and Y directions.
 *
 * The constant value is computed as follows:
 *   czm_pi * 0.5 - (2.0 * atan(exp(-czm_pi)))
 *
 * @name czm_webMercatorMaxLatitude
 * @glslConstant
 */
const float czm_webMercatorMaxLatitude = 1.4844222297453324;
`;var sv=`/**
 * @name czm_depthRangeStruct
 * @glslStruct
 */
struct czm_depthRangeStruct
{
    float near;
    float far;
};
`;var av=`/**
 * Holds material information that can be used for lighting. Returned by all czm_getMaterial functions.
 *
 * @name czm_material
 * @glslStruct
 *
 * @property {vec3} diffuse Incoming light that scatters evenly in all directions.
 * @property {float} specular Intensity of incoming light reflecting in a single direction.
 * @property {float} shininess The sharpness of the specular reflection.  Higher values create a smaller, more focused specular highlight.
 * @property {vec3} normal Surface's normal in eye coordinates. It is used for effects such as normal mapping. The default is the surface's unmodified normal.
 * @property {vec3} emission Light emitted by the material equally in all directions. The default is vec3(0.0), which emits no light.
 * @property {float} alpha Alpha of this material. 0.0 is completely transparent; 1.0 is completely opaque.
 */
struct czm_material
{
    vec3 diffuse;
    float specular;
    float shininess;
    vec3 normal;
    vec3 emission;
    float alpha;
};
`;var cv=`/**
 * Used as input to every material's czm_getMaterial function.
 *
 * @name czm_materialInput
 * @glslStruct
 *
 * @property {float} s 1D texture coordinates.
 * @property {vec2} st 2D texture coordinates.
 * @property {vec3} str 3D texture coordinates.
 * @property {vec3} normalEC Unperturbed surface normal in eye coordinates.
 * @property {mat3} tangentToEyeMatrix Matrix for converting a tangent space normal to eye space.
 * @property {vec3} positionToEyeEC Vector from the fragment to the eye in eye coordinates.  The magnitude is the distance in meters from the fragment to the eye.
 * @property {float} height The height of the terrain in meters above or below the ellipsoid.  Only available for globe materials.
 * @property {float} slope The slope of the terrain in radians.  0 is flat; pi/2 is vertical.  Only available for globe materials.
 * @property {float} aspect The aspect of the terrain in radians.  0 is East, pi/2 is North, pi is West, 3pi/2 is South.  Only available for globe materials.
* @property {float} waterMask The value of the water mask. 0 is land, 1 is water. Only available for globe materials.
 */
struct czm_materialInput
{
    float s;
    vec2 st;
    vec3 str;
    vec3 normalEC;
    mat3 tangentToEyeMatrix;
    vec3 positionToEyeEC;
    float height;
    float slope;
    float aspect;
    float waterMask;
};
`;var lv=`/**
 * Struct for representing a material for a {@link Model}. The model
 * rendering pipeline will pass this struct between material, custom shaders,
 * and lighting stages. This is not to be confused with {@link czm_material}
 * which is used by the older Fabric materials system, although they are similar.
 * <p>
 * All color values (diffuse, specular, emissive) are in linear color space.
 * </p>
 *
 * @name czm_modelMaterial
 * @glslStruct
 *
 * @property {vec4} baseColor The base color of the material.
 * @property {vec3} diffuse Incoming light that scatters evenly in all directions.
 * @property {float} alpha Alpha of this material. 0.0 is completely transparent; 1.0 is completely opaque.
 * @property {vec3} specular Color of reflected light at normal incidence in PBR materials. This is sometimes referred to as f0 in the literature.
 * @property {float} roughness A number from 0.0 to 1.0 representing how rough the surface is. Values near 0.0 produce glossy surfaces, while values near 1.0 produce rough surfaces.
 * @property {vec3} normalEC Surface's normal in eye coordinates. It is used for effects such as normal mapping. The default is the surface's unmodified normal.
 * @property {float} occlusion Ambient occlusion recieved at this point on the material. 1.0 means fully lit, 0.0 means fully occluded.
 * @property {vec3} emissive Light emitted by the material equally in all directions. The default is vec3(0.0), which emits no light.
 */
struct czm_modelMaterial {
    vec4 baseColor;
    vec3 diffuse;
    float alpha;
    vec3 specular;
    float roughness;
    vec3 normalEC;
    float occlusion;
    vec3 emissive;
#ifdef USE_SPECULAR
    float specularWeight;
#endif
#ifdef USE_ANISOTROPY
    vec3 anisotropicT;
    vec3 anisotropicB;
    float anisotropyStrength;
#endif
#ifdef USE_CLEARCOAT
    float clearcoatFactor;
    float clearcoatRoughness;
    vec3 clearcoatNormal;
    // Add clearcoatF0 when KHR_materials_ior is implemented
#endif
};
`;var uv=`/**
 * Struct for representing the output of a custom vertex shader.
 * 
 * @name czm_modelVertexOutput
 * @glslStruct
 *
 * @see {@link CustomShader}
 * @see {@link Model}
 *
 * @property {vec3} positionMC The position of the vertex in model coordinates
 * @property {float} pointSize A custom value for gl_PointSize. This is only used for point primitives. 
 */
struct czm_modelVertexOutput {
  vec3 positionMC;
  float pointSize;
};
`;var fv=`/**
 * DOC_TBA
 *
 * @name czm_ray
 * @glslStruct
 */
struct czm_ray
{
    vec3 origin;
    vec3 direction;
};
`;var dv=`/**
 * DOC_TBA
 *
 * @name czm_raySegment
 * @glslStruct
 */
struct czm_raySegment
{
    float start;
    float stop;
};

/**
 * DOC_TBA
 *
 * @name czm_emptyRaySegment
 * @glslConstant 
 */
const czm_raySegment czm_emptyRaySegment = czm_raySegment(-czm_infinity, -czm_infinity);

/**
 * DOC_TBA
 *
 * @name czm_fullRaySegment
 * @glslConstant 
 */
const czm_raySegment czm_fullRaySegment = czm_raySegment(0.0, czm_infinity);
`;var hv=`struct czm_shadowParameters
{
#ifdef USE_CUBE_MAP_SHADOW
    vec3 texCoords;
#else
    vec2 texCoords;
#endif

    float depthBias;
    float depth;
    float nDotL;
    vec2 texelStepSize;
    float normalShadingSmooth;
    float darkness;
};
`;var mv=`/**
 * Converts an HSB color (hue, saturation, brightness) to RGB
 * HSB <-> RGB conversion with minimal branching: {@link http://lolengine.net/blog/2013/07/27/rgb-to-hsv-in-glsl}
 *
 * @name czm_HSBToRGB
 * @glslFunction
 * 
 * @param {vec3} hsb The color in HSB.
 *
 * @returns {vec3} The color in RGB.
 *
 * @example
 * vec3 hsb = czm_RGBToHSB(rgb);
 * hsb.z *= 0.1;
 * rgb = czm_HSBToRGB(hsb);
 */

const vec4 K_HSB2RGB = vec4(1.0, 2.0 / 3.0, 1.0 / 3.0, 3.0);

vec3 czm_HSBToRGB(vec3 hsb)
{
    vec3 p = abs(fract(hsb.xxx + K_HSB2RGB.xyz) * 6.0 - K_HSB2RGB.www);
    return hsb.z * mix(K_HSB2RGB.xxx, clamp(p - K_HSB2RGB.xxx, 0.0, 1.0), hsb.y);
}
`;var Av=`/**
 * Converts an HSL color (hue, saturation, lightness) to RGB
 * HSL <-> RGB conversion: {@link http://www.chilliant.com/rgb2hsv.html}
 *
 * @name czm_HSLToRGB
 * @glslFunction
 * 
 * @param {vec3} rgb The color in HSL.
 *
 * @returns {vec3} The color in RGB.
 *
 * @example
 * vec3 hsl = czm_RGBToHSL(rgb);
 * hsl.z *= 0.1;
 * rgb = czm_HSLToRGB(hsl);
 */

vec3 hueToRGB(float hue)
{
    float r = abs(hue * 6.0 - 3.0) - 1.0;
    float g = 2.0 - abs(hue * 6.0 - 2.0);
    float b = 2.0 - abs(hue * 6.0 - 4.0);
    return clamp(vec3(r, g, b), 0.0, 1.0);
}

vec3 czm_HSLToRGB(vec3 hsl)
{
    vec3 rgb = hueToRGB(hsl.x);
    float c = (1.0 - abs(2.0 * hsl.z - 1.0)) * hsl.y;
    return (rgb - 0.5) * c + hsl.z;
}
`;var pv=`/**
 * Converts an RGB color to HSB (hue, saturation, brightness)
 * HSB <-> RGB conversion with minimal branching: {@link http://lolengine.net/blog/2013/07/27/rgb-to-hsv-in-glsl}
 *
 * @name czm_RGBToHSB
 * @glslFunction
 * 
 * @param {vec3} rgb The color in RGB.
 *
 * @returns {vec3} The color in HSB.
 *
 * @example
 * vec3 hsb = czm_RGBToHSB(rgb);
 * hsb.z *= 0.1;
 * rgb = czm_HSBToRGB(hsb);
 */

const vec4 K_RGB2HSB = vec4(0.0, -1.0 / 3.0, 2.0 / 3.0, -1.0);

vec3 czm_RGBToHSB(vec3 rgb)
{
    vec4 p = mix(vec4(rgb.bg, K_RGB2HSB.wz), vec4(rgb.gb, K_RGB2HSB.xy), step(rgb.b, rgb.g));
    vec4 q = mix(vec4(p.xyw, rgb.r), vec4(rgb.r, p.yzx), step(p.x, rgb.r));

    float d = q.x - min(q.w, q.y);
    return vec3(abs(q.z + (q.w - q.y) / (6.0 * d + czm_epsilon7)), d / (q.x + czm_epsilon7), q.x);
}
`;var gv=`/**
 * Converts an RGB color to HSL (hue, saturation, lightness)
 * HSL <-> RGB conversion: {@link http://www.chilliant.com/rgb2hsv.html}
 *
 * @name czm_RGBToHSL
 * @glslFunction
 * 
 * @param {vec3} rgb The color in RGB.
 *
 * @returns {vec3} The color in HSL.
 *
 * @example
 * vec3 hsl = czm_RGBToHSL(rgb);
 * hsl.z *= 0.1;
 * rgb = czm_HSLToRGB(hsl);
 */
 
vec3 RGBtoHCV(vec3 rgb)
{
    // Based on work by Sam Hocevar and Emil Persson
    vec4 p = (rgb.g < rgb.b) ? vec4(rgb.bg, -1.0, 2.0 / 3.0) : vec4(rgb.gb, 0.0, -1.0 / 3.0);
    vec4 q = (rgb.r < p.x) ? vec4(p.xyw, rgb.r) : vec4(rgb.r, p.yzx);
    float c = q.x - min(q.w, q.y);
    float h = abs((q.w - q.y) / (6.0 * c + czm_epsilon7) + q.z);
    return vec3(h, c, q.x);
}

vec3 czm_RGBToHSL(vec3 rgb)
{
    vec3 hcv = RGBtoHCV(rgb);
    float l = hcv.z - hcv.y * 0.5;
    float s = hcv.y / (1.0 - abs(l * 2.0 - 1.0) + czm_epsilon7);
    return vec3(hcv.x, s, l);
}
`;var _v=`/**
 * Converts an RGB color to CIE Yxy.
 * <p>The conversion is described in
 * {@link http://content.gpwiki.org/index.php/D3DBook:High-Dynamic_Range_Rendering#Luminance_Transform|Luminance Transform}
 * </p>
 * 
 * @name czm_RGBToXYZ
 * @glslFunction
 * 
 * @param {vec3} rgb The color in RGB.
 *
 * @returns {vec3} The color in CIE Yxy.
 *
 * @example
 * vec3 xyz = czm_RGBToXYZ(rgb);
 * xyz.x = max(xyz.x - luminanceThreshold, 0.0);
 * rgb = czm_XYZToRGB(xyz);
 */
vec3 czm_RGBToXYZ(vec3 rgb)
{
    const mat3 RGB2XYZ = mat3(0.4124, 0.2126, 0.0193,
                              0.3576, 0.7152, 0.1192,
                              0.1805, 0.0722, 0.9505);
    vec3 xyz = RGB2XYZ * rgb;
    vec3 Yxy;
    Yxy.r = xyz.g;
    float temp = dot(vec3(1.0), xyz);
    Yxy.gb = xyz.rg / temp;
    return Yxy;
}
`;var yv=`/**
 * Converts a CIE Yxy color to RGB.
 * <p>The conversion is described in
 * {@link http://content.gpwiki.org/index.php/D3DBook:High-Dynamic_Range_Rendering#Luminance_Transform|Luminance Transform}
 * </p>
 * 
 * @name czm_XYZToRGB
 * @glslFunction
 * 
 * @param {vec3} Yxy The color in CIE Yxy.
 *
 * @returns {vec3} The color in RGB.
 *
 * @example
 * vec3 xyz = czm_RGBToXYZ(rgb);
 * xyz.x = max(xyz.x - luminanceThreshold, 0.0);
 * rgb = czm_XYZToRGB(xyz);
 */
vec3 czm_XYZToRGB(vec3 Yxy)
{
    const mat3 XYZ2RGB = mat3( 3.2405, -0.9693,  0.0556,
                              -1.5371,  1.8760, -0.2040,
                              -0.4985,  0.0416,  1.0572);
    vec3 xyz;
    xyz.r = Yxy.r * Yxy.g / Yxy.b;
    xyz.g = Yxy.r;
    xyz.b = Yxy.r * (1.0 - Yxy.g - Yxy.b) / Yxy.b;
    
    return XYZ2RGB * xyz;
}
`;var Cv=`// See:
//    https://knarkowicz.wordpress.com/2016/01/06/aces-filmic-tone-mapping-curve/

vec3 czm_acesTonemapping(vec3 color) {
    float g = 0.985;
    float a = 0.065;
    float b = 0.0001;
    float c = 0.433;
    float d = 0.238;

    color = (color * (color + a) - b) / (color * (g * color + c) + d);

    color = clamp(color, 0.0, 1.0);

    return color;
}
`;var Ev=`/**
 * @private
 */
float czm_alphaWeight(float a)
{
    float z = (gl_FragCoord.z - czm_viewportTransformation[3][2]) / czm_viewportTransformation[2][2];

    // See Weighted Blended Order-Independent Transparency for examples of different weighting functions:
    // http://jcgt.org/published/0002/02/09/
    return pow(a + 0.01, 4.0) + max(1e-2, min(3.0 * 1e3, 0.003 / (1e-5 + pow(abs(z) / 200.0, 4.0))));
}
`;var Iv=`/**
 * Procedural anti-aliasing by blurring two colors that meet at a sharp edge.
 *
 * @name czm_antialias
 * @glslFunction
 *
 * @param {vec4} color1 The color on one side of the edge.
 * @param {vec4} color2 The color on the other side of the edge.
 * @param {vec4} currentcolor The current color, either <code>color1</code> or <code>color2</code>.
 * @param {float} dist The distance to the edge in texture coordinates.
 * @param {float} [fuzzFactor=0.1] Controls the blurriness between the two colors.
 * @returns {vec4} The anti-aliased color.
 *
 * @example
 * // GLSL declarations
 * vec4 czm_antialias(vec4 color1, vec4 color2, vec4 currentColor, float dist, float fuzzFactor);
 * vec4 czm_antialias(vec4 color1, vec4 color2, vec4 currentColor, float dist);
 *
 * // get the color for a material that has a sharp edge at the line y = 0.5 in texture space
 * float dist = abs(textureCoordinates.t - 0.5);
 * vec4 currentColor = mix(bottomColor, topColor, step(0.5, textureCoordinates.t));
 * vec4 color = czm_antialias(bottomColor, topColor, currentColor, dist, 0.1);
 */
vec4 czm_antialias(vec4 color1, vec4 color2, vec4 currentColor, float dist, float fuzzFactor)
{
    float val1 = clamp(dist / fuzzFactor, 0.0, 1.0);
    float val2 = clamp((dist - 0.5) / fuzzFactor, 0.0, 1.0);
    val1 = val1 * (1.0 - val2);
    val1 = val1 * val1 * (3.0 - (2.0 * val1));
    val1 = pow(val1, 0.5); //makes the transition nicer
    
    vec4 midColor = (color1 + color2) * 0.5;
    return mix(midColor, currentColor, val1);
}

vec4 czm_antialias(vec4 color1, vec4 color2, vec4 currentColor, float dist)
{
    return czm_antialias(color1, color2, currentColor, dist, 0.1);
}
`;var xv=`/**
 * Apply a HSB color shift to an RGB color.
 *
 * @param {vec3} rgb The color in RGB space.
 * @param {vec3} hsbShift The amount to shift each component. The xyz components correspond to hue, saturation, and brightness. Shifting the hue by +/- 1.0 corresponds to shifting the hue by a full cycle. Saturation and brightness are clamped between 0 and 1 after the adjustment
 * @param {bool} ignoreBlackPixels If true, black pixels will be unchanged. This is necessary in some shaders such as atmosphere-related effects.
 *
 * @return {vec3} The RGB color after shifting in HSB space and clamping saturation and brightness to a valid range.
 */
vec3 czm_applyHSBShift(vec3 rgb, vec3 hsbShift, bool ignoreBlackPixels) {
    // Convert rgb color to hsb
    vec3 hsb = czm_RGBToHSB(rgb);

    // Perform hsb shift
    // Hue cycles around so no clamp is needed.
    hsb.x += hsbShift.x; // hue
    hsb.y = clamp(hsb.y + hsbShift.y, 0.0, 1.0); // saturation

    // brightness
    //
    // Some shaders such as atmosphere-related effects need to leave black
    // pixels unchanged
    if (ignoreBlackPixels) {
        hsb.z = hsb.z > czm_epsilon7 ? hsb.z + hsbShift.z : 0.0;
    } else {
        hsb.z = hsb.z + hsbShift.z;
    }
    hsb.z = clamp(hsb.z, 0.0, 1.0);

    // Convert shifted hsb back to rgb
    return czm_HSBToRGB(hsb);
}
`;var bv=`/**
 * Approximately computes spherical coordinates given a normal.
 * Uses approximate inverse trigonometry for speed and consistency,
 * since inverse trigonometry can differ from vendor-to-vendor and when compared with the CPU.
 *
 * @name czm_approximateSphericalCoordinates
 * @glslFunction
 *
 * @param {vec3} normal arbitrary-length normal.
 *
 * @returns {vec2} Approximate latitude and longitude spherical coordinates.
 */
vec2 czm_approximateSphericalCoordinates(vec3 normal) {
    // Project into plane with vertical for latitude
    float latitudeApproximation = czm_fastApproximateAtan(sqrt(normal.x * normal.x + normal.y * normal.y), normal.z);
    float longitudeApproximation = czm_fastApproximateAtan(normal.x, normal.y);
    return vec2(latitudeApproximation, longitudeApproximation);
}
`;var Tv=`/**
 * Compute a rational approximation to tanh(x)
 *
 * @param {float} x A real number input
 * @returns {float} An approximation for tanh(x)
*/
float czm_approximateTanh(float x) {
    float x2 = x * x;
    return max(-1.0, min(1.0, x * (27.0 + x2) / (27.0 + 9.0 * x2)));
}
`;var Sv=`/**
 * Determines if the fragment is back facing
 *
 * @name czm_backFacing
 * @glslFunction 
 * 
 * @returns {bool} <code>true</code> if the fragment is back facing; otherwise, <code>false</code>.
 */
bool czm_backFacing()
{
    // !gl_FrontFacing doesn't work as expected on Mac/Intel so use the more verbose form instead. See https://github.com/CesiumGS/cesium/pull/8494.
    return gl_FrontFacing == false;
}
`;var wv=`/**
 * Branchless ternary operator to be used when it's inexpensive to explicitly
 * evaluate both possibilities for a float expression.
 *
 * @name czm_branchFreeTernary
 * @glslFunction
 *
 * @param {bool} comparison A comparison statement
 * @param {float} a Value to return if the comparison is true.
 * @param {float} b Value to return if the comparison is false.
 *
 * @returns {float} equivalent of comparison ? a : b
 */
float czm_branchFreeTernary(bool comparison, float a, float b) {
    float useA = float(comparison);
    return a * useA + b * (1.0 - useA);
}

/**
 * Branchless ternary operator to be used when it's inexpensive to explicitly
 * evaluate both possibilities for a vec2 expression.
 *
 * @name czm_branchFreeTernary
 * @glslFunction
 *
 * @param {bool} comparison A comparison statement
 * @param {vec2} a Value to return if the comparison is true.
 * @param {vec2} b Value to return if the comparison is false.
 *
 * @returns {vec2} equivalent of comparison ? a : b
 */
vec2 czm_branchFreeTernary(bool comparison, vec2 a, vec2 b) {
    float useA = float(comparison);
    return a * useA + b * (1.0 - useA);
}

/**
 * Branchless ternary operator to be used when it's inexpensive to explicitly
 * evaluate both possibilities for a vec3 expression.
 *
 * @name czm_branchFreeTernary
 * @glslFunction
 *
 * @param {bool} comparison A comparison statement
 * @param {vec3} a Value to return if the comparison is true.
 * @param {vec3} b Value to return if the comparison is false.
 *
 * @returns {vec3} equivalent of comparison ? a : b
 */
vec3 czm_branchFreeTernary(bool comparison, vec3 a, vec3 b) {
    float useA = float(comparison);
    return a * useA + b * (1.0 - useA);
}

/**
 * Branchless ternary operator to be used when it's inexpensive to explicitly
 * evaluate both possibilities for a vec4 expression.
 *
 * @name czm_branchFreeTernary
 * @glslFunction
 *
 * @param {bool} comparison A comparison statement
 * @param {vec3} a Value to return if the comparison is true.
 * @param {vec3} b Value to return if the comparison is false.
 *
 * @returns {vec3} equivalent of comparison ? a : b
 */
vec4 czm_branchFreeTernary(bool comparison, vec4 a, vec4 b) {
    float useA = float(comparison);
    return a * useA + b * (1.0 - useA);
}
`;var Bv=`
vec4 czm_cascadeColor(vec4 weights)
{
    return vec4(1.0, 0.0, 0.0, 1.0) * weights.x +
           vec4(0.0, 1.0, 0.0, 1.0) * weights.y +
           vec4(0.0, 0.0, 1.0, 1.0) * weights.z +
           vec4(1.0, 0.0, 1.0, 1.0) * weights.w;
}
`;var Dv=`
uniform vec4 shadowMap_cascadeDistances;

float czm_cascadeDistance(vec4 weights)
{
    return dot(shadowMap_cascadeDistances, weights);
}
`;var vv=`
uniform mat4 shadowMap_cascadeMatrices[4];

mat4 czm_cascadeMatrix(vec4 weights)
{
    return shadowMap_cascadeMatrices[0] * weights.x +
           shadowMap_cascadeMatrices[1] * weights.y +
           shadowMap_cascadeMatrices[2] * weights.z +
           shadowMap_cascadeMatrices[3] * weights.w;
}
`;var Pv=`
uniform vec4 shadowMap_cascadeSplits[2];

vec4 czm_cascadeWeights(float depthEye)
{
    // One component is set to 1.0 and all others set to 0.0.
    vec4 near = step(shadowMap_cascadeSplits[0], vec4(depthEye));
    vec4 far = step(depthEye, shadowMap_cascadeSplits[1]);
    return near * far;
}
`;var Rv=`float getSignedDistance(vec2 uv, highp sampler2D clippingDistance) {
    float signedDistance = texture(clippingDistance, uv).r;
    return (signedDistance - 0.5) * 2.0;
}

void czm_clipPolygons(highp sampler2D clippingDistance, int extentsLength, vec2 clippingPosition, int regionIndex) {
    // Position is completely outside of polygons bounds
    vec2 rectUv = clippingPosition;
    if (regionIndex < 0 || rectUv.x <= 0.0 || rectUv.y <= 0.0 || rectUv.x >= 1.0 || rectUv.y >= 1.0) {
        #ifdef CLIPPING_INVERSE 
            discard;
        #endif
        return;
    }

    vec2 clippingDistanceTextureDimensions = vec2(textureSize(clippingDistance, 0));
    vec2 sampleOffset = max(1.0 / clippingDistanceTextureDimensions, vec2(0.005));
    float dimension = float(extentsLength);
    if (extentsLength > 2) {
       dimension = ceil(log2(float(extentsLength)));
    }

    vec2 textureOffset = vec2(mod(float(regionIndex), dimension), floor(float(regionIndex) / dimension)) / dimension;
    vec2 uv = textureOffset + rectUv / dimension;

    float signedDistance = getSignedDistance(uv, clippingDistance);

    #ifdef CLIPPING_INVERSE
    if (signedDistance > 0.0)  {
        discard;
    }
    #else
    if (signedDistance < 0.0)  {
        discard;
    }
    #endif
}
`;var Mv=`/**
 * DOC_TBA
 *
 * @name czm_columbusViewMorph
 * @glslFunction
 */
vec4 czm_columbusViewMorph(vec4 position2D, vec4 position3D, float time)
{
    // Just linear for now.
    vec3 p = mix(position2D.xyz, position3D.xyz, time);
    return vec4(p, 1.0);
}
`;var Nv=`/**
 * Compute the atmosphere color, applying Rayleigh and Mie scattering. This
 * builtin uses automatic uniforms so the atmophere settings are synced with the
 * state of the Scene, even in other contexts like Model.
 *
 * @name czm_computeAtmosphereColor
 * @glslFunction
 *
 * @param {vec3} positionWC Position of the fragment in world coords (low precision)
 * @param {vec3} lightDirection Light direction from the sun or other light source.
 * @param {vec3} rayleighColor The Rayleigh scattering color computed by a scattering function
 * @param {vec3} mieColor The Mie scattering color computed by a scattering function
 * @param {float} opacity The opacity computed by a scattering function.
 */
vec4 czm_computeAtmosphereColor(
    vec3 positionWC,
    vec3 lightDirection,
    vec3 rayleighColor,
    vec3 mieColor,
    float opacity
) {
    // Setup the primary ray: from the camera position to the vertex position.
    vec3 cameraToPositionWC = positionWC - czm_viewerPositionWC;
    vec3 cameraToPositionWCDirection = normalize(cameraToPositionWC);

    float cosAngle = dot(cameraToPositionWCDirection, lightDirection);
    float cosAngleSq = cosAngle * cosAngle;

    float G = czm_atmosphereMieAnisotropy;
    float GSq = G * G;

    // The Rayleigh phase function.
    float rayleighPhase = 3.0 / (50.2654824574) * (1.0 + cosAngleSq);
    // The Mie phase function.
    float miePhase = 3.0 / (25.1327412287) * ((1.0 - GSq) * (cosAngleSq + 1.0)) / (pow(1.0 + GSq - 2.0 * cosAngle * G, 1.5) * (2.0 + GSq));

    // The final color is generated by combining the effects of the Rayleigh and Mie scattering.
    vec3 rayleigh = rayleighPhase * rayleighColor;
    vec3 mie = miePhase * mieColor;

    vec3 color = (rayleigh + mie) * czm_atmosphereLightIntensity;

    return vec4(color, opacity);
}

/**
 * Compute the atmosphere color, applying Rayleigh and Mie scattering. This
 * builtin uses automatic uniforms so the atmophere settings are synced with the
 * state of the Scene, even in other contexts like Model.
 *
 * @name czm_computeAtmosphereColor
 * @glslFunction
 *
 * @param {czm_ray} primaryRay Ray from the origin to sky fragment to in world coords (low precision)
 * @param {vec3} lightDirection Light direction from the sun or other light source.
 * @param {vec3} rayleighColor The Rayleigh scattering color computed by a scattering function
 * @param {vec3} mieColor The Mie scattering color computed by a scattering function
 * @param {float} opacity The opacity computed by a scattering function.
 */
vec4 czm_computeAtmosphereColor(
    czm_ray primaryRay,
    vec3 lightDirection,
    vec3 rayleighColor,
    vec3 mieColor,
    float opacity
) {
    vec3 direction = normalize(primaryRay.direction);

    float cosAngle = dot(direction, lightDirection);
    float cosAngleSq = cosAngle * cosAngle;

    float G = czm_atmosphereMieAnisotropy;
    float GSq = G * G;

    // The Rayleigh phase function.
    float rayleighPhase = 3.0 / (50.2654824574) * (1.0 + cosAngleSq);
    // The Mie phase function.
    float miePhase = 3.0 / (25.1327412287) * ((1.0 - GSq) * (cosAngleSq + 1.0)) / (pow(1.0 + GSq - 2.0 * cosAngle * G, 1.5) * (2.0 + GSq));

    // The final color is generated by combining the effects of the Rayleigh and Mie scattering.
    vec3 rayleigh = rayleighPhase * rayleighColor;
    vec3 mie = miePhase * mieColor;

    vec3 color = (rayleigh + mie) * czm_atmosphereLightIntensity;

    return vec4(color, opacity);
}

`;var Lv=`/**
 * Compute atmosphere scattering for the ground atmosphere and fog. This method
 * uses automatic uniforms so it is always synced with the scene settings.
 *
 * @name czm_computeGroundAtmosphereScattering
 * @glslfunction
 *
 * @param {vec3} positionWC The position of the fragment in world coordinates.
 * @param {vec3} lightDirection The direction of the light to calculate the scattering from.
 * @param {vec3} rayleighColor The variable the Rayleigh scattering will be written to.
 * @param {vec3} mieColor The variable the Mie scattering will be written to.
 * @param {float} opacity The variable the transmittance will be written to.
 */
void czm_computeGroundAtmosphereScattering(vec3 positionWC, vec3 lightDirection, out vec3 rayleighColor, out vec3 mieColor, out float opacity) {
    vec3 cameraToPositionWC = positionWC - czm_viewerPositionWC;
    vec3 cameraToPositionWCDirection = normalize(cameraToPositionWC);
    czm_ray primaryRay = czm_ray(czm_viewerPositionWC, cameraToPositionWCDirection);

    float atmosphereInnerRadius = length(positionWC);

    czm_computeScattering(
        primaryRay,
        length(cameraToPositionWC),
        lightDirection,
        atmosphereInnerRadius,
        rayleighColor,
        mieColor,
        opacity
    );
}
`;var Ov=`/**
 * Returns a position in model coordinates relative to eye taking into
 * account the current scene mode: 3D, 2D, or Columbus view.
 * <p>
 * This uses standard position attributes, <code>position3DHigh</code>, 
 * <code>position3DLow</code>, <code>position2DHigh</code>, and <code>position2DLow</code>, 
 * and should be used when writing a vertex shader for an {@link Appearance}.
 * </p>
 *
 * @name czm_computePosition
 * @glslFunction
 *
 * @returns {vec4} The position relative to eye.
 *
 * @example
 * vec4 p = czm_computePosition();
 * v_positionEC = (czm_modelViewRelativeToEye * p).xyz;
 * gl_Position = czm_modelViewProjectionRelativeToEye * p;
 *
 * @see czm_translateRelativeToEye
 */
vec4 czm_computePosition();
`;var Fv=`/**
 * This function computes the colors contributed by Rayliegh and Mie scattering on a given ray, as well as
 * the transmittance value for the ray. This function uses automatic uniforms
 * so the atmosphere settings are always synced with the current scene.
 *
 * @name czm_computeScattering
 * @glslfunction
 *
 * @param {czm_ray} primaryRay The ray from the camera to the position.
 * @param {float} primaryRayLength The length of the primary ray.
 * @param {vec3} lightDirection The direction of the light to calculate the scattering from.
 * @param {vec3} rayleighColor The variable the Rayleigh scattering will be written to.
 * @param {vec3} mieColor The variable the Mie scattering will be written to.
 * @param {float} opacity The variable the transmittance will be written to.
 */
void czm_computeScattering(
    czm_ray primaryRay,
    float primaryRayLength,
    vec3 lightDirection,
    float atmosphereInnerRadius,
    out vec3 rayleighColor,
    out vec3 mieColor,
    out float opacity
) {
    const float ATMOSPHERE_THICKNESS = 111e3; // The thickness of the atmosphere in meters.
    const int PRIMARY_STEPS_MAX = 16; // Maximum number of times the ray from the camera to the world position (primary ray) is sampled.
    const int LIGHT_STEPS_MAX = 4; // Maximum number of times the light is sampled from the light source's intersection with the atmosphere to a sample position on the primary ray.

    // Initialize the default scattering amounts to 0.
    rayleighColor = vec3(0.0);
    mieColor = vec3(0.0);
    opacity = 0.0;

    float atmosphereOuterRadius = atmosphereInnerRadius + ATMOSPHERE_THICKNESS;

    vec3 origin = vec3(0.0);

    // Calculate intersection from the camera to the outer ring of the atmosphere.
    czm_raySegment primaryRayAtmosphereIntersect = czm_raySphereIntersectionInterval(primaryRay, origin, atmosphereOuterRadius);

    // Return empty colors if no intersection with the atmosphere geometry.
    if (primaryRayAtmosphereIntersect == czm_emptyRaySegment) {
        return;
    }

    // To deal with smaller values of PRIMARY_STEPS (e.g. 4)
    // we implement a split strategy: sky or horizon.
    // For performance reasons, instead of a if/else branch
    // a soft choice is implemented through a weight 0.0 <= w_stop_gt_lprl <= 1.0
    float x = 1e-7 * primaryRayAtmosphereIntersect.stop / length(primaryRayLength);
    // Value close to 0.0: close to the horizon
    // Value close to 1.0: above in the sky
    float w_stop_gt_lprl = 0.5 * (1.0 + czm_approximateTanh(x));

    // The ray should start from the first intersection with the outer atmopshere, or from the camera position, if it is inside the atmosphere.
    float start_0 = primaryRayAtmosphereIntersect.start;
    primaryRayAtmosphereIntersect.start = max(primaryRayAtmosphereIntersect.start, 0.0);
    // The ray should end at the exit from the atmosphere or at the distance to the vertex, whichever is smaller.
    primaryRayAtmosphereIntersect.stop = min(primaryRayAtmosphereIntersect.stop, length(primaryRayLength));

    // For the number of ray steps, distinguish inside or outside atmosphere (outer space)
    // (1) from outer space we have to use more ray steps to get a realistic rendering
    // (2) within atmosphere we need fewer steps for faster rendering
    float x_o_a = start_0 - ATMOSPHERE_THICKNESS; // ATMOSPHERE_THICKNESS used as an ad-hoc constant, no precise meaning here, only the order of magnitude matters
    float w_inside_atmosphere = 1.0 - 0.5 * (1.0 + czm_approximateTanh(x_o_a));
    int PRIMARY_STEPS = PRIMARY_STEPS_MAX - int(w_inside_atmosphere * 12.0); // Number of times the ray from the camera to the world position (primary ray) is sampled.
    int LIGHT_STEPS = LIGHT_STEPS_MAX - int(w_inside_atmosphere * 2.0); // Number of times the light is sampled from the light source's intersection with the atmosphere to a sample position on the primary ray.

    // Setup for sampling positions along the ray - starting from the intersection with the outer ring of the atmosphere.
    float rayPositionLength = primaryRayAtmosphereIntersect.start;
    // (1) Outside the atmosphere: constant rayStepLength
    // (2) Inside atmosphere: variable rayStepLength to compensate the rough rendering of the smaller number of ray steps
    float totalRayLength = primaryRayAtmosphereIntersect.stop - rayPositionLength;
    float rayStepLengthIncrease = w_inside_atmosphere * ((1.0 - w_stop_gt_lprl) * totalRayLength / (float(PRIMARY_STEPS * (PRIMARY_STEPS + 1)) / 2.0));
    float rayStepLength = max(1.0 - w_inside_atmosphere, w_stop_gt_lprl) * totalRayLength / max(7.0 * w_inside_atmosphere, float(PRIMARY_STEPS));

    vec3 rayleighAccumulation = vec3(0.0);
    vec3 mieAccumulation = vec3(0.0);
    vec2 opticalDepth = vec2(0.0);
    vec2 heightScale = vec2(czm_atmosphereRayleighScaleHeight, czm_atmosphereMieScaleHeight);

    // Sample positions on the primary ray.
    for (int i = 0; i < PRIMARY_STEPS_MAX; ++i) {

        // The loop should be: for (int i = 0; i < PRIMARY_STEPS; ++i) {...} but WebGL1 cannot
        // loop with non-constant condition, so it has to break early instead
        if (i >= PRIMARY_STEPS) {
            break;
        }

        // Calculate sample position along viewpoint ray.
        vec3 samplePosition = primaryRay.origin + primaryRay.direction * (rayPositionLength + rayStepLength);

        // Calculate height of sample position above ellipsoid.
        float sampleHeight = length(samplePosition) - atmosphereInnerRadius;

        // Calculate and accumulate density of particles at the sample position.
        vec2 sampleDensity = exp(-sampleHeight / heightScale) * rayStepLength;
        opticalDepth += sampleDensity;

        // Generate ray from the sample position segment to the light source, up to the outer ring of the atmosphere.
        czm_ray lightRay = czm_ray(samplePosition, lightDirection);
        czm_raySegment lightRayAtmosphereIntersect = czm_raySphereIntersectionInterval(lightRay, origin, atmosphereOuterRadius);

        float lightStepLength = lightRayAtmosphereIntersect.stop / float(LIGHT_STEPS);
        float lightPositionLength = 0.0;

        vec2 lightOpticalDepth = vec2(0.0);

        // Sample positions along the light ray, to accumulate incidence of light on the latest sample segment.
        for (int j = 0; j < LIGHT_STEPS_MAX; ++j) {

            // The loop should be: for (int j = 0; i < LIGHT_STEPS; ++j) {...} but WebGL1 cannot
            // loop with non-constant condition, so it has to break early instead
            if (j >= LIGHT_STEPS) {
                break;
            }

            // Calculate sample position along light ray.
            vec3 lightPosition = samplePosition + lightDirection * (lightPositionLength + lightStepLength * 0.5);

            // Calculate height of the light sample position above ellipsoid.
            float lightHeight = length(lightPosition) - atmosphereInnerRadius;

            // Calculate density of photons at the light sample position.
            lightOpticalDepth += exp(-lightHeight / heightScale) * lightStepLength;

            // Increment distance on light ray.
            lightPositionLength += lightStepLength;
        }

        // Compute attenuation via the primary ray and the light ray.
        vec3 attenuation = exp(-((czm_atmosphereMieCoefficient * (opticalDepth.y + lightOpticalDepth.y)) + (czm_atmosphereRayleighCoefficient * (opticalDepth.x + lightOpticalDepth.x))));

        // Accumulate the scattering.
        rayleighAccumulation += sampleDensity.x * attenuation;
        mieAccumulation += sampleDensity.y * attenuation;

        // Increment distance on primary ray.
        rayPositionLength += (rayStepLength += rayStepLengthIncrease);
    }

    // Compute the scattering amount.
    rayleighColor = czm_atmosphereRayleighCoefficient * rayleighAccumulation;
    mieColor = czm_atmosphereMieCoefficient * mieAccumulation;

    // Compute the transmittance i.e. how much light is passing through the atmosphere.
    opacity = length(exp(-((czm_atmosphereMieCoefficient * opticalDepth.y) + (czm_atmosphereRayleighCoefficient * opticalDepth.x))));
}
`;var Qv=`/**
 * @private
 */
vec2 cordic(float angle)
{
// Scale the vector by the appropriate factor for the 24 iterations to follow.
    vec2 vector = vec2(6.0725293500888267e-1, 0.0);
// Iteration 1
    float sense = (angle < 0.0) ? -1.0 : 1.0;
 //   float factor = sense * 1.0;  // 2^-0
    mat2 rotation = mat2(1.0, sense, -sense, 1.0);
    vector = rotation * vector;
    angle -= sense * 7.8539816339744828e-1;  // atan(2^-0)
// Iteration 2
    sense = (angle < 0.0) ? -1.0 : 1.0;
    float factor = sense * 5.0e-1;  // 2^-1
    rotation[0][1] = factor;
    rotation[1][0] = -factor;
    vector = rotation * vector;
    angle -= sense * 4.6364760900080609e-1;  // atan(2^-1)
// Iteration 3
    sense = (angle < 0.0) ? -1.0 : 1.0;
    factor = sense * 2.5e-1;  // 2^-2
    rotation[0][1] = factor;
    rotation[1][0] = -factor;
    vector = rotation * vector;
    angle -= sense * 2.4497866312686414e-1;  // atan(2^-2)
// Iteration 4
    sense = (angle < 0.0) ? -1.0 : 1.0;
    factor = sense * 1.25e-1;  // 2^-3
    rotation[0][1] = factor;
    rotation[1][0] = -factor;
    vector = rotation * vector;
    angle -= sense * 1.2435499454676144e-1;  // atan(2^-3)
// Iteration 5
    sense = (angle < 0.0) ? -1.0 : 1.0;
    factor = sense * 6.25e-2;  // 2^-4
    rotation[0][1] = factor;
    rotation[1][0] = -factor;
    vector = rotation * vector;
    angle -= sense * 6.2418809995957350e-2;  // atan(2^-4)
// Iteration 6
    sense = (angle < 0.0) ? -1.0 : 1.0;
    factor = sense * 3.125e-2;  // 2^-5
    rotation[0][1] = factor;
    rotation[1][0] = -factor;
    vector = rotation * vector;
    angle -= sense * 3.1239833430268277e-2;  // atan(2^-5)
// Iteration 7
    sense = (angle < 0.0) ? -1.0 : 1.0;
    factor = sense * 1.5625e-2;  // 2^-6
    rotation[0][1] = factor;
    rotation[1][0] = -factor;
    vector = rotation * vector;
    angle -= sense * 1.5623728620476831e-2;  // atan(2^-6)
// Iteration 8
    sense = (angle < 0.0) ? -1.0 : 1.0;
    factor = sense * 7.8125e-3;  // 2^-7
    rotation[0][1] = factor;
    rotation[1][0] = -factor;
    vector = rotation * vector;
    angle -= sense * 7.8123410601011111e-3;  // atan(2^-7)
// Iteration 9
    sense = (angle < 0.0) ? -1.0 : 1.0;
    factor = sense * 3.90625e-3;  // 2^-8
    rotation[0][1] = factor;
    rotation[1][0] = -factor;
    vector = rotation * vector;
    angle -= sense * 3.9062301319669718e-3;  // atan(2^-8)
// Iteration 10
    sense = (angle < 0.0) ? -1.0 : 1.0;
    factor = sense * 1.953125e-3;  // 2^-9
    rotation[0][1] = factor;
    rotation[1][0] = -factor;
    vector = rotation * vector;
    angle -= sense * 1.9531225164788188e-3;  // atan(2^-9)
// Iteration 11
    sense = (angle < 0.0) ? -1.0 : 1.0;
    factor = sense * 9.765625e-4;  // 2^-10
    rotation[0][1] = factor;
    rotation[1][0] = -factor;
    vector = rotation * vector;
    angle -= sense * 9.7656218955931946e-4;  // atan(2^-10)
// Iteration 12
    sense = (angle < 0.0) ? -1.0 : 1.0;
    factor = sense * 4.8828125e-4;  // 2^-11
    rotation[0][1] = factor;
    rotation[1][0] = -factor;
    vector = rotation * vector;
    angle -= sense * 4.8828121119489829e-4;  // atan(2^-11)
// Iteration 13
    sense = (angle < 0.0) ? -1.0 : 1.0;
    factor = sense * 2.44140625e-4;  // 2^-12
    rotation[0][1] = factor;
    rotation[1][0] = -factor;
    vector = rotation * vector;
    angle -= sense * 2.4414062014936177e-4;  // atan(2^-12)
// Iteration 14
    sense = (angle < 0.0) ? -1.0 : 1.0;
    factor = sense * 1.220703125e-4;  // 2^-13
    rotation[0][1] = factor;
    rotation[1][0] = -factor;
    vector = rotation * vector;
    angle -= sense * 1.2207031189367021e-4;  // atan(2^-13)
// Iteration 15
    sense = (angle < 0.0) ? -1.0 : 1.0;
    factor = sense * 6.103515625e-5;  // 2^-14
    rotation[0][1] = factor;
    rotation[1][0] = -factor;
    vector = rotation * vector;
    angle -= sense * 6.1035156174208773e-5;  // atan(2^-14)
// Iteration 16
    sense = (angle < 0.0) ? -1.0 : 1.0;
    factor = sense * 3.0517578125e-5;  // 2^-15
    rotation[0][1] = factor;
    rotation[1][0] = -factor;
    vector = rotation * vector;
    angle -= sense * 3.0517578115526096e-5;  // atan(2^-15)
// Iteration 17
    sense = (angle < 0.0) ? -1.0 : 1.0;
    factor = sense * 1.52587890625e-5;  // 2^-16
    rotation[0][1] = factor;
    rotation[1][0] = -factor;
    vector = rotation * vector;
    angle -= sense * 1.5258789061315762e-5;  // atan(2^-16)
// Iteration 18
    sense = (angle < 0.0) ? -1.0 : 1.0;
    factor = sense * 7.62939453125e-6;  // 2^-17
    rotation[0][1] = factor;
    rotation[1][0] = -factor;
    vector = rotation * vector;
    angle -= sense * 7.6293945311019700e-6;  // atan(2^-17)
// Iteration 19
    sense = (angle < 0.0) ? -1.0 : 1.0;
    factor = sense * 3.814697265625e-6;  // 2^-18
    rotation[0][1] = factor;
    rotation[1][0] = -factor;
    vector = rotation * vector;
    angle -= sense * 3.8146972656064961e-6;  // atan(2^-18)
// Iteration 20
    sense = (angle < 0.0) ? -1.0 : 1.0;
    factor = sense * 1.9073486328125e-6;  // 2^-19
    rotation[0][1] = factor;
    rotation[1][0] = -factor;
    vector = rotation * vector;
    angle -= sense * 1.9073486328101870e-6;  // atan(2^-19)
// Iteration 21
    sense = (angle < 0.0) ? -1.0 : 1.0;
    factor = sense * 9.5367431640625e-7;  // 2^-20
    rotation[0][1] = factor;
    rotation[1][0] = -factor;
    vector = rotation * vector;
    angle -= sense * 9.5367431640596084e-7;  // atan(2^-20)
// Iteration 22
    sense = (angle < 0.0) ? -1.0 : 1.0;
    factor = sense * 4.76837158203125e-7;  // 2^-21
    rotation[0][1] = factor;
    rotation[1][0] = -factor;
    vector = rotation * vector;
    angle -= sense * 4.7683715820308884e-7;  // atan(2^-21)
// Iteration 23
    sense = (angle < 0.0) ? -1.0 : 1.0;
    factor = sense * 2.384185791015625e-7;  // 2^-22
    rotation[0][1] = factor;
    rotation[1][0] = -factor;
    vector = rotation * vector;
    angle -= sense * 2.3841857910155797e-7;  // atan(2^-22)
// Iteration 24
    sense = (angle < 0.0) ? -1.0 : 1.0;
    factor = sense * 1.1920928955078125e-7;  // 2^-23
    rotation[0][1] = factor;
    rotation[1][0] = -factor;
    vector = rotation * vector;
//    angle -= sense * 1.1920928955078068e-7;  // atan(2^-23)

    return vector;
}

/**
 * Computes the cosine and sine of the provided angle using the CORDIC algorithm.
 *
 * @name czm_cosineAndSine
 * @glslFunction
 *
 * @param {float} angle The angle in radians.
 *
 * @returns {vec2} The resulting cosine of the angle (as the x coordinate) and sine of the angle (as the y coordinate).
 *
 * @example
 * vec2 v = czm_cosineAndSine(czm_piOverSix);
 * float cosine = v.x;
 * float sine = v.y;
 */
vec2 czm_cosineAndSine(float angle)
{
    if (angle < -czm_piOverTwo || angle > czm_piOverTwo)
    {
        if (angle < 0.0)
        {
            return -cordic(angle + czm_pi);
        }
        else
        {
            return -cordic(angle - czm_pi);
        }
    }
    else
    {
        return cordic(angle);
    }
}
`;var kv=`/**
 * Decompresses texture coordinates that were packed into a single float.
 *
 * @name czm_decompressTextureCoordinates
 * @glslFunction
 *
 * @param {float} encoded The compressed texture coordinates.
 * @returns {vec2} The decompressed texture coordinates.
 */
 vec2 czm_decompressTextureCoordinates(float encoded)
 {
    float temp = encoded / 4096.0;
    float xZeroTo4095 = floor(temp);
    float stx = xZeroTo4095 / 4095.0;
    float sty = (encoded - xZeroTo4095 * 4096.0) / 4095.0;
    return vec2(stx, sty);
 }
`;var Uv=`// emulated noperspective
#if (__VERSION__ == 300 || defined(GL_EXT_frag_depth)) && !defined(LOG_DEPTH)
out float v_WindowZ;
#endif

/**
 * Emulates GL_DEPTH_CLAMP, which is not available in WebGL 1 or 2.
 * GL_DEPTH_CLAMP clamps geometry that is outside the near and far planes, 
 * capping the shadow volume. More information here: 
 * https://www.khronos.org/registry/OpenGL/extensions/ARB/ARB_depth_clamp.txt.
 *
 * When GL_EXT_frag_depth is available we emulate GL_DEPTH_CLAMP by ensuring 
 * no geometry gets clipped by setting the clip space z value to 0.0 and then
 * sending the unaltered screen space z value (using emulated noperspective
 * interpolation) to the frag shader where it is clamped to [0,1] and then
 * written with gl_FragDepth (see czm_writeDepthClamp). This technique is based on:
 * https://stackoverflow.com/questions/5960757/how-to-emulate-gl-depth-clamp-nv.
 *
 * When GL_EXT_frag_depth is not available, which is the case on some mobile 
 * devices, we must attempt to fix this only in the vertex shader. 
 * The approach is to clamp the z value to the far plane, which closes the 
 * shadow volume but also distorts the geometry, so there can still be artifacts
 * on frustum seams.
 *
 * @name czm_depthClamp
 * @glslFunction
 *
 * @param {vec4} coords The vertex in clip coordinates.
 * @returns {vec4} The modified vertex.
 *
 * @example
 * gl_Position = czm_depthClamp(czm_modelViewProjection * vec4(position, 1.0));
 *
 * @see czm_writeDepthClamp
 */
vec4 czm_depthClamp(vec4 coords)
{
#ifndef LOG_DEPTH
#if __VERSION__ == 300 || defined(GL_EXT_frag_depth)
    v_WindowZ = (0.5 * (coords.z / coords.w) + 0.5) * coords.w;
    coords.z = 0.0;
#else
    coords.z = min(coords.z, coords.w);
#endif
#endif
    return coords;
}
`;var Gv=`/**
 * Computes a 3x3 rotation matrix that transforms vectors from an ellipsoid's east-north-up coordinate system 
 * to eye coordinates.  In east-north-up coordinates, x points east, y points north, and z points along the 
 * surface normal.  East-north-up can be used as an ellipsoid's tangent space for operations such as bump mapping.
 * <br /><br />
 * The ellipsoid is assumed to be centered at the model coordinate's origin.
 *
 * @name czm_eastNorthUpToEyeCoordinates
 * @glslFunction
 *
 * @param {vec3} positionMC The position on the ellipsoid in model coordinates.
 * @param {vec3} normalEC The normalized ellipsoid surface normal, at <code>positionMC</code>, in eye coordinates.
 *
 * @returns {mat3} A 3x3 rotation matrix that transforms vectors from the east-north-up coordinate system to eye coordinates.
 *
 * @example
 * // Transform a vector defined in the east-north-up coordinate 
 * // system, (0, 0, 1) which is the surface normal, to eye 
 * // coordinates.
 * mat3 m = czm_eastNorthUpToEyeCoordinates(positionMC, normalEC);
 * vec3 normalEC = m * vec3(0.0, 0.0, 1.0);
 */
mat3 czm_eastNorthUpToEyeCoordinates(vec3 positionMC, vec3 normalEC)
{
    vec3 tangentMC = normalize(vec3(-positionMC.y, positionMC.x, 0.0));  // normalized surface tangent in model coordinates
    vec3 tangentEC = normalize(czm_normal3D * tangentMC);                // normalized surface tangent in eye coordinates
    vec3 bitangentEC = normalize(cross(normalEC, tangentEC));            // normalized surface bitangent in eye coordinates

    return mat3(
        tangentEC.x,   tangentEC.y,   tangentEC.z,
        bitangentEC.x, bitangentEC.y, bitangentEC.z,
        normalEC.x,    normalEC.y,    normalEC.z);
}
`;var zv=`/**
 * DOC_TBA
 *
 * @name czm_ellipsoidContainsPoint
 * @glslFunction
 *
 */
bool czm_ellipsoidContainsPoint(vec3 ellipsoid_inverseRadii, vec3 point)
{
    vec3 scaled = ellipsoid_inverseRadii * (czm_inverseModelView * vec4(point, 1.0)).xyz;
    return (dot(scaled, scaled) <= 1.0);
}
`;var Vv=`/**
 * Approximate uv coordinates based on the ellipsoid normal.
 *
 * @name czm_ellipsoidTextureCoordinates
 * @glslFunction
 */
vec2 czm_ellipsoidTextureCoordinates(vec3 normal)
{
    return vec2(atan(normal.y, normal.x) * czm_oneOverTwoPi + 0.5, asin(normal.z) * czm_oneOverPi + 0.5);
}
`;var Hv=`/**
 * Compares <code>left</code> and <code>right</code> componentwise. Returns <code>true</code>
 * if they are within <code>epsilon</code> and <code>false</code> otherwise. The inputs
 * <code>left</code> and <code>right</code> can be <code>float</code>s, <code>vec2</code>s,
 * <code>vec3</code>s, or <code>vec4</code>s.
 *
 * @name czm_equalsEpsilon
 * @glslFunction
 *
 * @param {} left The first vector.
 * @param {} right The second vector.
 * @param {float} epsilon The epsilon to use for equality testing.
 * @returns {bool} <code>true</code> if the components are within <code>epsilon</code> and <code>false</code> otherwise.
 *
 * @example
 * // GLSL declarations
 * bool czm_equalsEpsilon(float left, float right, float epsilon);
 * bool czm_equalsEpsilon(vec2 left, vec2 right, float epsilon);
 * bool czm_equalsEpsilon(vec3 left, vec3 right, float epsilon);
 * bool czm_equalsEpsilon(vec4 left, vec4 right, float epsilon);
 */
bool czm_equalsEpsilon(vec4 left, vec4 right, float epsilon) {
    return all(lessThanEqual(abs(left - right), vec4(epsilon)));
}

bool czm_equalsEpsilon(vec3 left, vec3 right, float epsilon) {
    return all(lessThanEqual(abs(left - right), vec3(epsilon)));
}

bool czm_equalsEpsilon(vec2 left, vec2 right, float epsilon) {
    return all(lessThanEqual(abs(left - right), vec2(epsilon)));
}

bool czm_equalsEpsilon(float left, float right, float epsilon) {
    return (abs(left - right) <= epsilon);
}
`;var Wv=`/**
 * DOC_TBA
 *
 * @name czm_eyeOffset
 * @glslFunction
 *
 * @param {vec4} positionEC DOC_TBA.
 * @param {vec3} eyeOffset DOC_TBA.
 *
 * @returns {vec4} DOC_TBA.
 */
vec4 czm_eyeOffset(vec4 positionEC, vec3 eyeOffset)
{
    // This equation is approximate in x and y.
    vec4 p = positionEC;
    vec4 zEyeOffset = normalize(p) * eyeOffset.z;
    p.xy += eyeOffset.xy + zEyeOffset.xy;
    p.z += zEyeOffset.z;
    return p;
}
`;var jv=`/**
 * Transforms a position from eye to window coordinates.  The transformation
 * from eye to clip coordinates is done using {@link czm_projection}.
 * The transform from normalized device coordinates to window coordinates is
 * done using {@link czm_viewportTransformation}, which assumes a depth range
 * of <code>near = 0</code> and <code>far = 1</code>.
 * <br /><br />
 * This transform is useful when there is a need to manipulate window coordinates
 * in a vertex shader as done by {@link BillboardCollection}.
 *
 * @name czm_eyeToWindowCoordinates
 * @glslFunction
 *
 * @param {vec4} position The position in eye coordinates to transform.
 *
 * @returns {vec4} The transformed position in window coordinates.
 *
 * @see czm_modelToWindowCoordinates
 * @see czm_projection
 * @see czm_viewportTransformation
 * @see BillboardCollection
 *
 * @example
 * vec4 positionWC = czm_eyeToWindowCoordinates(positionEC);
 */
vec4 czm_eyeToWindowCoordinates(vec4 positionEC)
{
    vec4 q = czm_projection * positionEC;                        // clip coordinates
    q.xyz /= q.w;                                                // normalized device coordinates
    q.xyz = (czm_viewportTransformation * vec4(q.xyz, 1.0)).xyz; // window coordinates
    return q;
}
`;var Yv=`/**
 * Approxiamtes atan over the range [0, 1]. Safe to flip output for negative input.
 *
 * Based on Michal Drobot's approximation from ShaderFastLibs, which in turn is based on
 * "Efficient approximations for the arctangent function," Rajan, S. Sichun Wang Inkol, R. Joyal, A., May 2006.
 * Adapted from ShaderFastLibs under MIT License.
 *
 * Chosen for the following characteristics over range [0, 1]:
 * - basically no error at 0 and 1, important for getting around range limit (naive atan2 via atan requires infinite range atan)
 * - no visible artifacts from first-derivative discontinuities, unlike latitude via range-reduced sqrt asin approximations (at equator)
 *
 * The original code is x * (-0.1784 * abs(x) - 0.0663 * x * x + 1.0301);
 * Removed the abs() in here because it isn't needed, the input range is guaranteed as [0, 1] by how we're approximating atan2.
 *
 * @name czm_fastApproximateAtan
 * @glslFunction
 *
 * @param {float} x Value between 0 and 1 inclusive.
 *
 * @returns {float} Approximation of atan(x)
 */
float czm_fastApproximateAtan(float x) {
    return x * (-0.1784 * x - 0.0663 * x * x + 1.0301);
}

/**
 * Approximation of atan2.
 *
 * Range reduction math based on nvidia's cg reference implementation for atan2: http://developer.download.nvidia.com/cg/atan2.html
 * However, we replaced their atan curve with Michael Drobot's (see above).
 *
 * @name czm_fastApproximateAtan
 * @glslFunction
 *
 * @param {float} x Value between -1 and 1 inclusive.
 * @param {float} y Value between -1 and 1 inclusive.
 *
 * @returns {float} Approximation of atan2(x, y)
 */
float czm_fastApproximateAtan(float x, float y) {
    // atan approximations are usually only reliable over [-1, 1], or, in our case, [0, 1] due to modifications.
    // So range-reduce using abs and by flipping whether x or y is on top.
    float t = abs(x); // t used as swap and atan result.
    float opposite = abs(y);
    float adjacent = max(t, opposite);
    opposite = min(t, opposite);

    t = czm_fastApproximateAtan(opposite / adjacent);

    // Undo range reduction
    t = czm_branchFreeTernary(abs(y) > abs(x), czm_piOverTwo - t, t);
    t = czm_branchFreeTernary(x < 0.0, czm_pi - t, t);
    t = czm_branchFreeTernary(y < 0.0, -t, t);
    return t;
}
`;var qv=`/**
 * Gets the color with fog at a distance from the camera.
 *
 * @name czm_fog
 * @glslFunction
 *
 * @param {float} distanceToCamera The distance to the camera in meters.
 * @param {vec3} color The original color.
 * @param {vec3} fogColor The color of the fog.
 *
 * @returns {vec3} The color adjusted for fog at the distance from the camera.
 */
vec3 czm_fog(float distanceToCamera, vec3 color, vec3 fogColor)
{
    float scalar = distanceToCamera * czm_fogDensity;
    float fog = 1.0 - exp(-(scalar * scalar));
    return mix(color, fogColor, fog);
}

/**
 * Gets the color with fog at a distance from the camera.
 *
 * @name czm_fog
 * @glslFunction
 *
 * @param {float} distanceToCamera The distance to the camera in meters.
 * @param {vec3} color The original color.
 * @param {vec3} fogColor The color of the fog.
 * @param {float} fogModifierConstant A constant to modify the appearance of fog.
 *
 * @returns {vec3} The color adjusted for fog at the distance from the camera.
 */
vec3 czm_fog(float distanceToCamera, vec3 color, vec3 fogColor, float fogModifierConstant)
{
    float scalar = distanceToCamera * czm_fogDensity;
    float fog = 1.0 - exp(-((fogModifierConstant * scalar + fogModifierConstant) * (scalar * (1.0 + fogModifierConstant))));
    return mix(color, fogColor, fog);
}
`;var Kv=`/**
 * Converts a color from RGB space to linear space.
 *
 * @name czm_gammaCorrect
 * @glslFunction
 *
 * @param {vec3} color The color in RGB space.
 * @returns {vec3} The color in linear space.
 */
vec3 czm_gammaCorrect(vec3 color) {
#ifdef HDR
    color = pow(color, vec3(czm_gamma));
#endif
    return color;
}

vec4 czm_gammaCorrect(vec4 color) {
#ifdef HDR
    color.rgb = pow(color.rgb, vec3(czm_gamma));
#endif
    return color;
}
`;var Xv=`/**
 * DOC_TBA
 *
 * @name czm_geodeticSurfaceNormal
 * @glslFunction
 *
 * @param {vec3} positionOnEllipsoid DOC_TBA
 * @param {vec3} ellipsoidCenter DOC_TBA
 * @param {vec3} oneOverEllipsoidRadiiSquared DOC_TBA
 * 
 * @returns {vec3} DOC_TBA.
 */
vec3 czm_geodeticSurfaceNormal(vec3 positionOnEllipsoid, vec3 ellipsoidCenter, vec3 oneOverEllipsoidRadiiSquared)
{
    return normalize((positionOnEllipsoid - ellipsoidCenter) * oneOverEllipsoidRadiiSquared);
}
`;var Jv=`/**
 * An czm_material with default values. Every material's czm_getMaterial
 * should use this default material as a base for the material it returns.
 * The default normal value is given by materialInput.normalEC.
 *
 * @name czm_getDefaultMaterial
 * @glslFunction
 *
 * @param {czm_materialInput} input The input used to construct the default material.
 *
 * @returns {czm_material} The default material.
 *
 * @see czm_materialInput
 * @see czm_material
 * @see czm_getMaterial
 */
czm_material czm_getDefaultMaterial(czm_materialInput materialInput)
{
    czm_material material;
    material.diffuse = vec3(0.0);
    material.specular = 0.0;
    material.shininess = 1.0;
    material.normal = materialInput.normalEC;
    material.emission = vec3(0.0);
    material.alpha = 1.0;
    return material;
}
`;var Zv=`/**
 * Select which direction vector to use for dynamic atmosphere lighting based on an enum value
 *
 * @name czm_getDynamicAtmosphereLightDirection
 * @glslfunction
 * @see DynamicAtmosphereLightingType.js
 *
 * @param {vec3} positionWC the position of the vertex/fragment in world coordinates. This is normalized and returned when dynamic lighting is turned off.
 * @param {float} lightEnum The enum value for selecting between light sources.
 * @return {vec3} The normalized light direction vector. Depending on the enum value, it is either positionWC, czm_lightDirectionWC or czm_sunDirectionWC
 */
vec3 czm_getDynamicAtmosphereLightDirection(vec3 positionWC, float lightEnum) {
    const float NONE = 0.0;
    const float SCENE_LIGHT = 1.0;
    const float SUNLIGHT = 2.0;

    vec3 lightDirection =
        positionWC * float(lightEnum == NONE) +
        czm_lightDirectionWC * float(lightEnum == SCENE_LIGHT) +
        czm_sunDirectionWC * float(lightEnum == SUNLIGHT);
    return normalize(lightDirection);
}
`;var $v=`/**
 * Calculates the intensity of diffusely reflected light.
 *
 * @name czm_getLambertDiffuse
 * @glslFunction
 *
 * @param {vec3} lightDirectionEC Unit vector pointing to the light source in eye coordinates.
 * @param {vec3} normalEC The surface normal in eye coordinates.
 *
 * @returns {float} The intensity of the diffuse reflection.
 *
 * @see czm_phong
 *
 * @example
 * float diffuseIntensity = czm_getLambertDiffuse(lightDirectionEC, normalEC);
 * float specularIntensity = czm_getSpecular(lightDirectionEC, toEyeEC, normalEC, 200);
 * vec3 color = (diffuseColor * diffuseIntensity) + (specularColor * specularIntensity);
 */
float czm_getLambertDiffuse(vec3 lightDirectionEC, vec3 normalEC)
{
    return max(dot(lightDirectionEC, normalEC), 0.0);
}
`;var eP=`/**
 * Calculates the specular intensity of reflected light.
 *
 * @name czm_getSpecular
 * @glslFunction
 *
 * @param {vec3} lightDirectionEC Unit vector pointing to the light source in eye coordinates.
 * @param {vec3} toEyeEC Unit vector pointing to the eye position in eye coordinates.
 * @param {vec3} normalEC The surface normal in eye coordinates.
 * @param {float} shininess The sharpness of the specular reflection.  Higher values create a smaller, more focused specular highlight.
 *
 * @returns {float} The intensity of the specular highlight.
 *
 * @see czm_phong
 *
 * @example
 * float diffuseIntensity = czm_getLambertDiffuse(lightDirectionEC, normalEC);
 * float specularIntensity = czm_getSpecular(lightDirectionEC, toEyeEC, normalEC, 200);
 * vec3 color = (diffuseColor * diffuseIntensity) + (specularColor * specularIntensity);
 */
float czm_getSpecular(vec3 lightDirectionEC, vec3 toEyeEC, vec3 normalEC, float shininess)
{
    vec3 toReflectedLight = reflect(-lightDirectionEC, normalEC);
    float specular = max(dot(toReflectedLight, toEyeEC), 0.0);

    // pow has undefined behavior if both parameters <= 0.
    // Prevent this by making sure shininess is at least czm_epsilon2.
    return pow(specular, max(shininess, czm_epsilon2));
}
`;var tP=`/**
 * @private
 */
vec4 czm_getWaterNoise(sampler2D normalMap, vec2 uv, float time, float angleInRadians)
{
    float cosAngle = cos(angleInRadians);
    float sinAngle = sin(angleInRadians);

    // time dependent sampling directions
    vec2 s0 = vec2(1.0/17.0, 0.0);
    vec2 s1 = vec2(-1.0/29.0, 0.0);
    vec2 s2 = vec2(1.0/101.0, 1.0/59.0);
    vec2 s3 = vec2(-1.0/109.0, -1.0/57.0);

    // rotate sampling direction by specified angle
    s0 = vec2((cosAngle * s0.x) - (sinAngle * s0.y), (sinAngle * s0.x) + (cosAngle * s0.y));
    s1 = vec2((cosAngle * s1.x) - (sinAngle * s1.y), (sinAngle * s1.x) + (cosAngle * s1.y));
    s2 = vec2((cosAngle * s2.x) - (sinAngle * s2.y), (sinAngle * s2.x) + (cosAngle * s2.y));
    s3 = vec2((cosAngle * s3.x) - (sinAngle * s3.y), (sinAngle * s3.x) + (cosAngle * s3.y));

    vec2 uv0 = (uv/103.0) + (time * s0);
    vec2 uv1 = uv/107.0 + (time * s1) + vec2(0.23);
    vec2 uv2 = uv/vec2(897.0, 983.0) + (time * s2) + vec2(0.51);
    vec2 uv3 = uv/vec2(991.0, 877.0) + (time * s3) + vec2(0.71);

    uv0 = fract(uv0);
    uv1 = fract(uv1);
    uv2 = fract(uv2);
    uv3 = fract(uv3);
    vec4 noise = (texture(normalMap, uv0)) +
                 (texture(normalMap, uv1)) +
                 (texture(normalMap, uv2)) +
                 (texture(normalMap, uv3));

    // average and scale to between -1 and 1
    return ((noise / 4.0) - 0.5) * 2.0;
}
`;var nP=`/**
 * Adjusts the hue of a color.
 * 
 * @name czm_hue
 * @glslFunction
 * 
 * @param {vec3} rgb The color.
 * @param {float} adjustment The amount to adjust the hue of the color in radians.
 *
 * @returns {float} The color with the hue adjusted.
 *
 * @example
 * vec3 adjustHue = czm_hue(color, czm_pi); // The same as czm_hue(color, -czm_pi)
 */
vec3 czm_hue(vec3 rgb, float adjustment)
{
    const mat3 toYIQ = mat3(0.299,     0.587,     0.114,
                            0.595716, -0.274453, -0.321263,
                            0.211456, -0.522591,  0.311135);
    const mat3 toRGB = mat3(1.0,  0.9563,  0.6210,
                            1.0, -0.2721, -0.6474,
                            1.0, -1.107,   1.7046);
    
    vec3 yiq = toYIQ * rgb;
    float hue = atan(yiq.z, yiq.y) + adjustment;
    float chroma = sqrt(yiq.z * yiq.z + yiq.y * yiq.y);
    
    vec3 color = vec3(yiq.x, chroma * cos(hue), chroma * sin(hue));
    return toRGB * color;
}
`;var iP=`/**
 * Converts a color in linear space to RGB space.
 *
 * @name czm_inverseGamma
 * @glslFunction
 *
 * @param {vec3} color The color in linear space.
 * @returns {vec3} The color in RGB space.
 */
vec3 czm_inverseGamma(vec3 color) {
    return pow(color, vec3(1.0 / czm_gamma));
}
`;var oP=`/**
 * Determines if a time interval is empty.
 *
 * @name czm_isEmpty
 * @glslFunction 
 * 
 * @param {czm_raySegment} interval The interval to test.
 * 
 * @returns {bool} <code>true</code> if the time interval is empty; otherwise, <code>false</code>.
 *
 * @example
 * bool b0 = czm_isEmpty(czm_emptyRaySegment);      // true
 * bool b1 = czm_isEmpty(czm_raySegment(0.0, 1.0)); // false
 * bool b2 = czm_isEmpty(czm_raySegment(1.0, 1.0)); // false, contains 1.0.
 */
bool czm_isEmpty(czm_raySegment interval)
{
    return (interval.stop < 0.0);
}
`;var rP=`/**
 * Determines if a time interval is empty.
 *
 * @name czm_isFull
 * @glslFunction 
 * 
 * @param {czm_raySegment} interval The interval to test.
 * 
 * @returns {bool} <code>true</code> if the time interval is empty; otherwise, <code>false</code>.
 *
 * @example
 * bool b0 = czm_isEmpty(czm_emptyRaySegment);      // true
 * bool b1 = czm_isEmpty(czm_raySegment(0.0, 1.0)); // false
 * bool b2 = czm_isEmpty(czm_raySegment(1.0, 1.0)); // false, contains 1.0.
 */
bool czm_isFull(czm_raySegment interval)
{
    return (interval.start == 0.0 && interval.stop == czm_infinity);
}
`;var sP=`/**
 * Computes the fraction of a Web Wercator rectangle at which a given geodetic latitude is located.
 *
 * @name czm_latitudeToWebMercatorFraction
 * @glslFunction
 *
 * @param {float} latitude The geodetic latitude, in radians.
 * @param {float} southMercatorY The Web Mercator coordinate of the southern boundary of the rectangle.
 * @param {float} oneOverMercatorHeight The total height of the rectangle in Web Mercator coordinates.
 *
 * @returns {float} The fraction of the rectangle at which the latitude occurs.  If the latitude is the southern
 *          boundary of the rectangle, the return value will be zero.  If it is the northern boundary, the return
 *          value will be 1.0.  Latitudes in between are mapped according to the Web Mercator projection.
 */ 
float czm_latitudeToWebMercatorFraction(float latitude, float southMercatorY, float oneOverMercatorHeight)
{
    float sinLatitude = sin(latitude);
    float mercatorY = 0.5 * log((1.0 + sinLatitude) / (1.0 - sinLatitude));
    
    return (mercatorY - southMercatorY) * oneOverMercatorHeight;
}
`;var aP=`/**
 * Computes distance from an point in 2D to a line in 2D.
 *
 * @name czm_lineDistance
 * @glslFunction
 *
 * param {vec2} point1 A point along the line.
 * param {vec2} point2 A point along the line.
 * param {vec2} point A point that may or may not be on the line.
 * returns {float} The distance from the point to the line.
 */
float czm_lineDistance(vec2 point1, vec2 point2, vec2 point) {
    return abs((point2.y - point1.y) * point.x - (point2.x - point1.x) * point.y + point2.x * point1.y - point2.y * point1.x) / distance(point2, point1);
}
`;var cP=`/**
 * Converts a linear RGB color to an sRGB color.
 *
 * @param {vec3|vec4} linearIn The color in linear color space.
 * @returns {vec3|vec4} The color in sRGB color space. The vector type matches the input.
 */
vec3 czm_linearToSrgb(vec3 linearIn) 
{
    return pow(linearIn, vec3(1.0/2.2));
}

vec4 czm_linearToSrgb(vec4 linearIn) 
{
    vec3 srgbOut = pow(linearIn.rgb, vec3(1.0/2.2));
    return vec4(srgbOut, linearIn.a);
}
`;var lP=`/**
 * Computes the luminance of a color. 
 *
 * @name czm_luminance
 * @glslFunction
 *
 * @param {vec3} rgb The color.
 * 
 * @returns {float} The luminance.
 *
 * @example
 * float light = czm_luminance(vec3(0.0)); // 0.0
 * float dark = czm_luminance(vec3(1.0));  // ~1.0 
 */
float czm_luminance(vec3 rgb)
{
    // Algorithm from Chapter 10 of Graphics Shaders.
    const vec3 W = vec3(0.2125, 0.7154, 0.0721);
    return dot(rgb, W);
}
`;var uP=`/**
 * Find the maximum component of a vector.
 *
 * @name czm_maximumComponent
 * @glslFunction
 *
 * @param {vec2|vec3|vec4} v The input vector.
 * @returns {float} The value of the largest component.
 */
float czm_maximumComponent(vec2 v)
{
    return max(v.x, v.y);
}
float czm_maximumComponent(vec3 v)
{
    return max(max(v.x, v.y), v.z);
}
float czm_maximumComponent(vec4 v)
{
    return max(max(max(v.x, v.y), v.z), v.w);
}
`;var fP=`/**
 * Computes the size of a pixel in meters at a distance from the eye.
 * <p>
 * Use this version when passing in a custom pixel ratio. For example, passing in 1.0 will return meters per native device pixel.
 * </p>
 * @name czm_metersPerPixel
 * @glslFunction
 *
 * @param {vec3} positionEC The position to get the meters per pixel in eye coordinates.
 * @param {float} pixelRatio The scaling factor from pixel space to coordinate space
 *
 * @returns {float} The meters per pixel at positionEC.
 */
float czm_metersPerPixel(vec4 positionEC, float pixelRatio)
{
    float width = czm_viewport.z;
    float height = czm_viewport.w;
    float pixelWidth;
    float pixelHeight;

    float top = czm_frustumPlanes.x;
    float bottom = czm_frustumPlanes.y;
    float left = czm_frustumPlanes.z;
    float right = czm_frustumPlanes.w;

    if (czm_sceneMode == czm_sceneMode2D || czm_orthographicIn3D == 1.0)
    {
        float frustumWidth = right - left;
        float frustumHeight = top - bottom;
        pixelWidth = frustumWidth / width;
        pixelHeight = frustumHeight / height;
    }
    else
    {
        float distanceToPixel = -positionEC.z;
        float inverseNear = 1.0 / czm_currentFrustum.x;
        float tanTheta = top * inverseNear;
        pixelHeight = 2.0 * distanceToPixel * tanTheta / height;
        tanTheta = right * inverseNear;
        pixelWidth = 2.0 * distanceToPixel * tanTheta / width;
    }

    return max(pixelWidth, pixelHeight) * pixelRatio;
}

/**
 * Computes the size of a pixel in meters at a distance from the eye.
 * <p>
 * Use this version when scaling by pixel ratio.
 * </p>
 * @name czm_metersPerPixel
 * @glslFunction
 *
 * @param {vec3} positionEC The position to get the meters per pixel in eye coordinates.
 *
 * @returns {float} The meters per pixel at positionEC.
 */
float czm_metersPerPixel(vec4 positionEC)
{
    return czm_metersPerPixel(positionEC, czm_pixelRatio);
}
`;var dP=`/**
 * Transforms a position from model to window coordinates.  The transformation
 * from model to clip coordinates is done using {@link czm_modelViewProjection}.
 * The transform from normalized device coordinates to window coordinates is
 * done using {@link czm_viewportTransformation}, which assumes a depth range
 * of <code>near = 0</code> and <code>far = 1</code>.
 * <br /><br />
 * This transform is useful when there is a need to manipulate window coordinates
 * in a vertex shader as done by {@link BillboardCollection}.
 * <br /><br />
 * This function should not be confused with {@link czm_viewportOrthographic},
 * which is an orthographic projection matrix that transforms from window 
 * coordinates to clip coordinates.
 *
 * @name czm_modelToWindowCoordinates
 * @glslFunction
 *
 * @param {vec4} position The position in model coordinates to transform.
 *
 * @returns {vec4} The transformed position in window coordinates.
 *
 * @see czm_eyeToWindowCoordinates
 * @see czm_modelViewProjection
 * @see czm_viewportTransformation
 * @see czm_viewportOrthographic
 * @see BillboardCollection
 *
 * @example
 * vec4 positionWC = czm_modelToWindowCoordinates(positionMC);
 */
vec4 czm_modelToWindowCoordinates(vec4 position)
{
    vec4 positionEC = czm_modelView * position;
    vec4 q = czm_projection * positionEC;
    q.xyz /= q.w;                                                // normalized device coordinates
    q.xyz = (czm_viewportTransformation * vec4(q.xyz, 1.0)).xyz; // window coordinates
    return q;
}
`;var hP=`/**
 * DOC_TBA
 *
 * @name czm_multiplyWithColorBalance
 * @glslFunction
 */
vec3 czm_multiplyWithColorBalance(vec3 left, vec3 right)
{
    // Algorithm from Chapter 10 of Graphics Shaders.
    const vec3 W = vec3(0.2125, 0.7154, 0.0721);
    
    vec3 target = left * right;
    float leftLuminance = dot(left, W);
    float rightLuminance = dot(right, W);
    float targetLuminance = dot(target, W);
    
    return ((leftLuminance + rightLuminance) / (2.0 * targetLuminance)) * target;
}
`;var mP=`/**
 * Computes a value that scales with distance.  The scaling is clamped at the near and
 * far distances, and does not extrapolate.  This function works with the
 * {@link NearFarScalar} JavaScript class.
 *
 * @name czm_nearFarScalar
 * @glslFunction
 *
 * @param {vec4} nearFarScalar A vector with 4 components: Near distance (x), Near value (y), Far distance (z), Far value (w).
 * @param {float} cameraDistSq The square of the current distance from the camera.
 *
 * @returns {float} The value at this distance.
 */
float czm_nearFarScalar(vec4 nearFarScalar, float cameraDistSq)
{
    float valueAtMin = nearFarScalar.y;
    float valueAtMax = nearFarScalar.w;
    float nearDistanceSq = nearFarScalar.x * nearFarScalar.x;
    float farDistanceSq = nearFarScalar.z * nearFarScalar.z;

    float t = (cameraDistSq - nearDistanceSq) / (farDistanceSq - nearDistanceSq);

    t = pow(clamp(t, 0.0, 1.0), 0.2);

    return mix(valueAtMin, valueAtMax, t);
}
`;var AP=` /**
  * Decodes a unit-length vector in 'oct' encoding to a normalized 3-component Cartesian vector.
  * The 'oct' encoding is described in "A Survey of Efficient Representations of Independent Unit Vectors",
  * Cigolle et al 2014: http://jcgt.org/published/0003/02/01/
  *
  * @name czm_octDecode
  * @param {vec2} encoded The oct-encoded, unit-length vector
  * @param {float} range The maximum value of the SNORM range. The encoded vector is stored in log2(rangeMax+1) bits.
  * @returns {vec3} The decoded and normalized vector
  */
  vec3 czm_octDecode(vec2 encoded, float range)
  {
      if (encoded.x == 0.0 && encoded.y == 0.0) {
          return vec3(0.0, 0.0, 0.0);
      }

     encoded = encoded / range * 2.0 - 1.0;
     vec3 v = vec3(encoded.x, encoded.y, 1.0 - abs(encoded.x) - abs(encoded.y));
     if (v.z < 0.0)
     {
         v.xy = (1.0 - abs(v.yx)) * czm_signNotZero(v.xy);
     }

     return normalize(v);
  }

/**
 * Decodes a unit-length vector in 'oct' encoding to a normalized 3-component Cartesian vector.
 * The 'oct' encoding is described in "A Survey of Efficient Representations of Independent Unit Vectors",
 * Cigolle et al 2014: http://jcgt.org/published/0003/02/01/
 *
 * @name czm_octDecode
 * @param {vec2} encoded The oct-encoded, unit-length vector
 * @returns {vec3} The decoded and normalized vector
 */
 vec3 czm_octDecode(vec2 encoded)
 {
    return czm_octDecode(encoded, 255.0);
 }

 /**
 * Decodes a unit-length vector in 'oct' encoding packed into a floating-point number to a normalized 3-component Cartesian vector.
 * The 'oct' encoding is described in "A Survey of Efficient Representations of Independent Unit Vectors",
 * Cigolle et al 2014: http://jcgt.org/published/0003/02/01/
 *
 * @name czm_octDecode
 * @param {float} encoded The oct-encoded, unit-length vector
 * @returns {vec3} The decoded and normalized vector
 */
 vec3 czm_octDecode(float encoded)
 {
    float temp = encoded / 256.0;
    float x = floor(temp);
    float y = (temp - x) * 256.0;
    return czm_octDecode(vec2(x, y));
 }

/**
 * Decodes three unit-length vectors in 'oct' encoding packed into two floating-point numbers to normalized 3-component Cartesian vectors.
 * The 'oct' encoding is described in "A Survey of Efficient Representations of Independent Unit Vectors",
 * Cigolle et al 2014: http://jcgt.org/published/0003/02/01/
 *
 * @name czm_octDecode
 * @param {vec2} encoded The packed oct-encoded, unit-length vectors.
 * @param {vec3} vector1 One decoded and normalized vector.
 * @param {vec3} vector2 One decoded and normalized vector.
 * @param {vec3} vector3 One decoded and normalized vector.
 */
  void czm_octDecode(vec2 encoded, out vec3 vector1, out vec3 vector2, out vec3 vector3)
 {
    float temp = encoded.x / 65536.0;
    float x = floor(temp);
    float encodedFloat1 = (temp - x) * 65536.0;

    temp = encoded.y / 65536.0;
    float y = floor(temp);
    float encodedFloat2 = (temp - y) * 65536.0;

    vector1 = czm_octDecode(encodedFloat1);
    vector2 = czm_octDecode(encodedFloat2);
    vector3 = czm_octDecode(vec2(x, y));
 }

`;var pP=`/**
 * Packs a depth value into a vec4 that can be represented by unsigned bytes.
 *
 * @name czm_packDepth
 * @glslFunction
 *
 * @param {float} depth The floating-point depth.
 * @returns {vec4} The packed depth.
 */
vec4 czm_packDepth(float depth)
{
    // See Aras Pranckevi\u010Dius' post Encoding Floats to RGBA
    // http://aras-p.info/blog/2009/07/30/encoding-floats-to-rgba-the-final/
    vec4 enc = vec4(1.0, 255.0, 65025.0, 16581375.0) * depth;
    enc = fract(enc);
    enc -= enc.yzww * vec4(1.0 / 255.0, 1.0 / 255.0, 1.0 / 255.0, 0.0);
    return enc;
}
`;var gP=`vec3 lambertianDiffuse(vec3 diffuseColor)
{
    return diffuseColor / czm_pi;
}

vec3 fresnelSchlick2(vec3 f0, vec3 f90, float VdotH)
{
    float versine = 1.0 - VdotH;
    // pow(versine, 5.0) is slow. See https://stackoverflow.com/a/68793086/10082269
    float versineSquared = versine * versine;
    return f0 + (f90 - f0) * versineSquared * versineSquared * versine;
}

#ifdef USE_ANISOTROPY
/**
 * @param {float} bitangentRoughness Material roughness (along the anisotropy bitangent)
 * @param {float} tangentialRoughness Anisotropic roughness (along the anisotropy tangent)
 * @param {vec3} lightDirection The direction from the fragment to the light source, transformed to tangent-bitangent-normal coordinates
 * @param {vec3} viewDirection The direction from the fragment to the camera, transformed to tangent-bitangent-normal coordinates
 */
float smithVisibilityGGX_anisotropic(float bitangentRoughness, float tangentialRoughness, vec3 lightDirection, vec3 viewDirection)
{
    vec3 roughnessScale = vec3(tangentialRoughness, bitangentRoughness, 1.0);
    float GGXV = lightDirection.z * length(roughnessScale * viewDirection);
    float GGXL = viewDirection.z * length(roughnessScale * lightDirection);
    float v = 0.5 / (GGXV + GGXL);
    return clamp(v, 0.0, 1.0);
}

/**
 * @param {float} bitangentRoughness Material roughness (along the anisotropy bitangent)
 * @param {float} tangentialRoughness Anisotropic roughness (along the anisotropy tangent)
 * @param {vec3} halfwayDirection The unit vector halfway between light and view directions, transformed to tangent-bitangent-normal coordinates
 */
float GGX_anisotropic(float bitangentRoughness, float tangentialRoughness, vec3 halfwayDirection)
{
    float roughnessSquared = bitangentRoughness * tangentialRoughness;
    vec3 f = halfwayDirection * vec3(bitangentRoughness, tangentialRoughness, roughnessSquared);
    float w2 = roughnessSquared / dot(f, f);
    return roughnessSquared * w2 * w2 / czm_pi;
}
#endif

/**
 * Estimate the geometric self-shadowing of the microfacets in a surface,
 * using the Smith Joint GGX visibility function.
 * Note: Vis = G / (4 * NdotL * NdotV)
 * see Eric Heitz. 2014. Understanding the Masking-Shadowing Function in Microfacet-Based BRDFs. Journal of Computer Graphics Techniques, 3
 * see Real-Time Rendering. Page 331 to 336.
 * see https://google.github.io/filament/Filament.md.html#materialsystem/specularbrdf/geometricshadowing(specularg)
 *
 * @param {float} alphaRoughness The roughness of the material, expressed as the square of perceptual roughness.
 * @param {float} NdotL The cosine of the angle between the surface normal and the direction to the light source.
 * @param {float} NdotV The cosine of the angle between the surface normal and the direction to the camera.
 */
float smithVisibilityGGX(float alphaRoughness, float NdotL, float NdotV)
{
    float alphaRoughnessSq = alphaRoughness * alphaRoughness;

    float GGXV = NdotL * sqrt(NdotV * NdotV * (1.0 - alphaRoughnessSq) + alphaRoughnessSq);
    float GGXL = NdotV * sqrt(NdotL * NdotL * (1.0 - alphaRoughnessSq) + alphaRoughnessSq);

    float GGX = GGXV + GGXL;
    if (GGX > 0.0)
    {
        return 0.5 / GGX;
    }
    return 0.0;
}

/**
 * Estimate the fraction of the microfacets in a surface that are aligned with 
 * the halfway vector, which is aligned halfway between the directions from
 * the fragment to the camera and from the fragment to the light source.
 *
 * @param {float} alphaRoughness The roughness of the material, expressed as the square of perceptual roughness.
 * @param {float} NdotH The cosine of the angle between the surface normal and the halfway vector.
 * @return {float} The fraction of microfacets aligned to the halfway vector.
 */
float GGX(float alphaRoughness, float NdotH)
{
    float alphaRoughnessSquared = alphaRoughness * alphaRoughness;
    float f = (NdotH * alphaRoughnessSquared - NdotH) * NdotH + 1.0;
    return alphaRoughnessSquared / (czm_pi * f * f);
}

/**
 * Compute the strength of the specular reflection due to direct lighting.
 *
 * @param {vec3} normal The surface normal.
 * @param {vec3} lightDirection The unit vector pointing from the fragment to the light source.
 * @param {vec3} viewDirection The unit vector pointing from the fragment to the camera.
 * @param {vec3} halfwayDirection The unit vector pointing from the fragment to halfway between the light source and the camera.
 * @param {float} alphaRoughness The roughness of the material, expressed as the square of perceptual roughness.
 * @return {float} The strength of the specular reflection.
 */
float computeDirectSpecularStrength(vec3 normal, vec3 lightDirection, vec3 viewDirection, vec3 halfwayDirection, float alphaRoughness)
{
    float NdotL = clamp(dot(normal, lightDirection), 0.0, 1.0);
    float NdotV = clamp(dot(normal, viewDirection), 0.0, 1.0);
    float G = smithVisibilityGGX(alphaRoughness, NdotL, NdotV);
    float NdotH = clamp(dot(normal, halfwayDirection), 0.0, 1.0);
    float D = GGX(alphaRoughness, NdotH);
    return G * D;
}

/**
 * Compute the diffuse and specular contributions using physically based
 * rendering. This function only handles direct lighting.
 * <p>
 * This function only handles the lighting calculations. Metallic/roughness
 * and specular/glossy must be handled separately. See {@MaterialStageFS}
 * </p>
 *
 * @name czm_pbrLighting
 * @glslFunction
 *
 * @param {vec3} viewDirectionEC Unit vector pointing from the fragment to the eye position
 * @param {vec3} normalEC The surface normal in eye coordinates
 * @param {vec3} lightDirectionEC Unit vector pointing to the light source in eye coordinates.
 * @param {czm_modelMaterial} The material properties.
 * @return {vec3} The computed HDR color
 */
vec3 czm_pbrLighting(vec3 viewDirectionEC, vec3 normalEC, vec3 lightDirectionEC, czm_modelMaterial material)
{
    vec3 halfwayDirectionEC = normalize(viewDirectionEC + lightDirectionEC);
    float VdotH = clamp(dot(viewDirectionEC, halfwayDirectionEC), 0.0, 1.0);
    float NdotL = clamp(dot(normalEC, lightDirectionEC), 0.001, 1.0);

    vec3 f0 = material.specular;
    float reflectance = czm_maximumComponent(f0);
    // Typical dielectrics will have reflectance 0.04, so f90 will be 1.0.
    // In this case, at grazing angle, all incident energy is reflected.
    vec3 f90 = vec3(clamp(reflectance * 25.0, 0.0, 1.0));
    vec3 F = fresnelSchlick2(f0, f90, VdotH);

    #if defined(USE_SPECULAR)
        F *= material.specularWeight;
    #endif

    float alphaRoughness = material.roughness * material.roughness;
    #ifdef USE_ANISOTROPY
        mat3 tbn = mat3(material.anisotropicT, material.anisotropicB, normalEC);
        vec3 lightDirection = lightDirectionEC * tbn;
        vec3 viewDirection = viewDirectionEC * tbn;
        vec3 halfwayDirection = halfwayDirectionEC * tbn;
        float anisotropyStrength = material.anisotropyStrength;
        float tangentialRoughness = mix(alphaRoughness, 1.0, anisotropyStrength * anisotropyStrength);
        float bitangentRoughness = clamp(alphaRoughness, 0.001, 1.0);
        float G = smithVisibilityGGX_anisotropic(bitangentRoughness, tangentialRoughness, lightDirection, viewDirection);
        float D = GGX_anisotropic(bitangentRoughness, tangentialRoughness, halfwayDirection);
        vec3 specularContribution = F * G * D;
    #else
        float specularStrength = computeDirectSpecularStrength(normalEC, lightDirectionEC, viewDirectionEC, halfwayDirectionEC, alphaRoughness);
        vec3 specularContribution = F * specularStrength;
    #endif

    vec3 diffuseColor = material.diffuse;
    // F here represents the specular contribution
    vec3 diffuseContribution = (1.0 - F) * lambertianDiffuse(diffuseColor);

    // Lo = (diffuse + specular) * Li * NdotL
    return (diffuseContribution + specularContribution) * NdotL;
}
`;var _P=`// KhronosGroup https://github.com/KhronosGroup/ToneMapping/tree/main/PBR_Neutral

// Input color is non-negative and resides in the Linear Rec. 709 color space.
// Output color is also Linear Rec. 709, but in the [0, 1] range.

vec3 czm_pbrNeutralTonemapping(vec3 color) {
    const float startCompression = 0.8 - 0.04;
    const float desaturation = 0.15;

    float x = min(color.r, min(color.g, color.b));
    float offset = czm_branchFreeTernary(x < 0.08, x - 6.25 * x * x, 0.04);
    color -= offset;

    float peak = max(color.r, max(color.g, color.b));
    if (peak < startCompression) return color;

    const float d = 1.0 - startCompression;
    float newPeak = 1.0 - d * d / (peak + d - startCompression);
    color *= newPeak / peak;

    float g = 1.0 - 1.0 / (desaturation * (peak - newPeak) + 1.0);
    return mix(color, newPeak * vec3(1.0, 1.0, 1.0), g);
}
`;var yP=`float czm_private_getLambertDiffuseOfMaterial(vec3 lightDirectionEC, czm_material material)
{
    return czm_getLambertDiffuse(lightDirectionEC, material.normal);
}

float czm_private_getSpecularOfMaterial(vec3 lightDirectionEC, vec3 toEyeEC, czm_material material)
{
    return czm_getSpecular(lightDirectionEC, toEyeEC, material.normal, material.shininess);
}

/**
 * Computes a color using the Phong lighting model.
 *
 * @name czm_phong
 * @glslFunction
 *
 * @param {vec3} toEye A normalized vector from the fragment to the eye in eye coordinates.
 * @param {czm_material} material The fragment's material.
 *
 * @returns {vec4} The computed color.
 *
 * @example
 * vec3 positionToEyeEC = // ...
 * czm_material material = // ...
 * vec3 lightDirectionEC = // ...
 * out_FragColor = czm_phong(normalize(positionToEyeEC), material, lightDirectionEC);
 *
 * @see czm_getMaterial
 */
vec4 czm_phong(vec3 toEye, czm_material material, vec3 lightDirectionEC)
{
    // Diffuse from directional light sources at eye (for top-down)
    float diffuse = czm_private_getLambertDiffuseOfMaterial(vec3(0.0, 0.0, 1.0), material);
    if (czm_sceneMode == czm_sceneMode3D) {
        // (and horizon views in 3D)
        diffuse += czm_private_getLambertDiffuseOfMaterial(vec3(0.0, 1.0, 0.0), material);
    }

    float specular = czm_private_getSpecularOfMaterial(lightDirectionEC, toEye, material);

    // Temporary workaround for adding ambient.
    vec3 materialDiffuse = material.diffuse * 0.5;

    vec3 ambient = materialDiffuse;
    vec3 color = ambient + material.emission;
    color += materialDiffuse * diffuse * czm_lightColor;
    color += material.specular * specular * czm_lightColor;

    return vec4(color, material.alpha);
}

vec4 czm_private_phong(vec3 toEye, czm_material material, vec3 lightDirectionEC)
{
    float diffuse = czm_private_getLambertDiffuseOfMaterial(lightDirectionEC, material);
    float specular = czm_private_getSpecularOfMaterial(lightDirectionEC, toEye, material);

    vec3 ambient = vec3(0.0);
    vec3 color = ambient + material.emission;
    color += material.diffuse * diffuse * czm_lightColor;
    color += material.specular * specular * czm_lightColor;

    return vec4(color, material.alpha);
}
`;var CP=`/**
 * Computes distance from a point to a plane.
 *
 * @name czm_planeDistance
 * @glslFunction
 *
 * param {vec4} plane A Plane in Hessian Normal Form. See Plane.js
 * param {vec3} point A point in the same space as the plane.
 * returns {float} The distance from the point to the plane.
 */
float czm_planeDistance(vec4 plane, vec3 point) {
    return (dot(plane.xyz, point) + plane.w);
}

/**
 * Computes distance from a point to a plane.
 *
 * @name czm_planeDistance
 * @glslFunction
 *
 * param {vec3} planeNormal Normal for a plane in Hessian Normal Form. See Plane.js
 * param {float} planeDistance Distance for a plane in Hessian Normal form. See Plane.js
 * param {vec3} point A point in the same space as the plane.
 * returns {float} The distance from the point to the plane.
 */
float czm_planeDistance(vec3 planeNormal, float planeDistance, vec3 point) {
    return (dot(planeNormal, point) + planeDistance);
}
`;var EP=`/**
 * Computes the point along a ray at the given time.  <code>time</code> can be positive, negative, or zero.
 *
 * @name czm_pointAlongRay
 * @glslFunction
 *
 * @param {czm_ray} ray The ray to compute the point along.
 * @param {float} time The time along the ray.
 * 
 * @returns {vec3} The point along the ray at the given time.
 * 
 * @example
 * czm_ray ray = czm_ray(vec3(0.0), vec3(1.0, 0.0, 0.0)); // origin, direction
 * vec3 v = czm_pointAlongRay(ray, 2.0); // (2.0, 0.0, 0.0)
 */
vec3 czm_pointAlongRay(czm_ray ray, float time)
{
    return ray.origin + (time * ray.direction);
}
`;var IP=`/**
 * DOC_TBA
 *
 * @name czm_rayEllipsoidIntersectionInterval
 * @glslFunction
 */
czm_raySegment czm_rayEllipsoidIntersectionInterval(czm_ray ray, vec3 ellipsoid_center, vec3 ellipsoid_inverseRadii)
{
   // ray and ellipsoid center in eye coordinates.  radii in model coordinates.
    vec3 q = ellipsoid_inverseRadii * (czm_inverseModelView * vec4(ray.origin, 1.0)).xyz;
    vec3 w = ellipsoid_inverseRadii * (czm_inverseModelView * vec4(ray.direction, 0.0)).xyz;

    q = q - ellipsoid_inverseRadii * (czm_inverseModelView * vec4(ellipsoid_center, 1.0)).xyz;

    float q2 = dot(q, q);
    float qw = dot(q, w);

    if (q2 > 1.0) // Outside ellipsoid.
    {
        if (qw >= 0.0) // Looking outward or tangent (0 intersections).
        {
            return czm_emptyRaySegment;
        }
        else // qw < 0.0.
        {
            float qw2 = qw * qw;
            float difference = q2 - 1.0; // Positively valued.
            float w2 = dot(w, w);
            float product = w2 * difference;

            if (qw2 < product) // Imaginary roots (0 intersections).
            {
                return czm_emptyRaySegment;
            }
            else if (qw2 > product) // Distinct roots (2 intersections).
            {
                float discriminant = qw * qw - product;
                float temp = -qw + sqrt(discriminant); // Avoid cancellation.
                float root0 = temp / w2;
                float root1 = difference / temp;
                if (root0 < root1)
                {
                    czm_raySegment i = czm_raySegment(root0, root1);
                    return i;
                }
                else
                {
                    czm_raySegment i = czm_raySegment(root1, root0);
                    return i;
                }
            }
            else // qw2 == product.  Repeated roots (2 intersections).
            {
                float root = sqrt(difference / w2);
                czm_raySegment i = czm_raySegment(root, root);
                return i;
            }
        }
    }
    else if (q2 < 1.0) // Inside ellipsoid (2 intersections).
    {
        float difference = q2 - 1.0; // Negatively valued.
        float w2 = dot(w, w);
        float product = w2 * difference; // Negatively valued.
        float discriminant = qw * qw - product;
        float temp = -qw + sqrt(discriminant); // Positively valued.
        czm_raySegment i = czm_raySegment(0.0, temp / w2);
        return i;
    }
    else // q2 == 1.0. On ellipsoid.
    {
        if (qw < 0.0) // Looking inward.
        {
            float w2 = dot(w, w);
            czm_raySegment i = czm_raySegment(0.0, -qw / w2);
            return i;
        }
        else // qw >= 0.0.  Looking outward or tangent.
        {
            return czm_emptyRaySegment;
        }
    }
}
`;var xP=`/**
 * Compute the intersection interval of a ray with a sphere.
 *
 * @name czm_raySphereIntersectionInterval
 * @glslFunction
 *
 * @param {czm_ray} ray The ray.
 * @param {vec3} center The center of the sphere.
 * @param {float} radius The radius of the sphere.
 * @return {czm_raySegment} The intersection interval of the ray with the sphere.
 */
czm_raySegment czm_raySphereIntersectionInterval(czm_ray ray, vec3 center, float radius)
{
    vec3 o = ray.origin;
    vec3 d = ray.direction;

    vec3 oc = o - center;

    float a = dot(d, d);
    float b = 2.0 * dot(d, oc);
    float c = dot(oc, oc) - (radius * radius);

    float det = (b * b) - (4.0 * a * c);

    if (det < 0.0) {
        return czm_emptyRaySegment;
    }

    float sqrtDet = sqrt(det);

    float t0 = (-b - sqrtDet) / (2.0 * a);
    float t1 = (-b + sqrtDet) / (2.0 * a);

    czm_raySegment result = czm_raySegment(t0, t1);
    return result;
}
`;var bP=`float czm_readDepth(sampler2D depthTexture, vec2 texCoords)
{
    return czm_reverseLogDepth(texture(depthTexture, texCoords).r);
}
`;var TP=`/**
 * Reads a value previously transformed with {@link czm_writeNonPerspective}
 * by dividing it by \`w\`, the value used in the perspective divide.
 * This function is intended to be called in a fragment shader to access a
 * \`varying\` that should not be subject to perspective interpolation.
 * For example, screen-space texture coordinates. The value should have been
 * previously written in the vertex shader with a call to
 * {@link czm_writeNonPerspective}.
 *
 * @name czm_readNonPerspective
 * @glslFunction
 *
 * @param {float|vec2|vec3|vec4} value The non-perspective value to be read.
 * @param {float} oneOverW One over the perspective divide value, \`w\`. Usually this is simply \`gl_FragCoord.w\`.
 * @returns {float|vec2|vec3|vec4} The usable value.
 */
float czm_readNonPerspective(float value, float oneOverW) {
    return value * oneOverW;
}

vec2 czm_readNonPerspective(vec2 value, float oneOverW) {
    return value * oneOverW;
}

vec3 czm_readNonPerspective(vec3 value, float oneOverW) {
    return value * oneOverW;
}

vec4 czm_readNonPerspective(vec4 value, float oneOverW) {
    return value * oneOverW;
}
`;var SP=`float czm_reverseLogDepth(float logZ)
{
#ifdef LOG_DEPTH
    float near = czm_currentFrustum.x;
    float far = czm_currentFrustum.y;
    float log2Depth = logZ * czm_log2FarDepthFromNearPlusOne;
    float depthFromNear = exp2(log2Depth) - 1.0;
    return far * (1.0 - near / (depthFromNear + near)) / (far - near);
#endif
    return logZ;
}
`;var wP=`/**
 * Round a floating point value. This function exists because round() doesn't
 * exist in GLSL 1.00. 
 *
 * @param {float|vec2|vec3|vec4} value The value to round
 * @param {float|vec2|vec3|vec3} The rounded value. The type matches the input.
 */
float czm_round(float value) {
  return floor(value + 0.5);
}

vec2 czm_round(vec2 value) {
  return floor(value + 0.5);
}

vec3 czm_round(vec3 value) {
  return floor(value + 0.5);
}

vec4 czm_round(vec4 value) {
  return floor(value + 0.5);
}
`;var BP=`/**
 * Adjusts the saturation of a color.
 * 
 * @name czm_saturation
 * @glslFunction
 * 
 * @param {vec3} rgb The color.
 * @param {float} adjustment The amount to adjust the saturation of the color.
 *
 * @returns {float} The color with the saturation adjusted.
 *
 * @example
 * vec3 greyScale = czm_saturation(color, 0.0);
 * vec3 doubleSaturation = czm_saturation(color, 2.0);
 */
vec3 czm_saturation(vec3 rgb, float adjustment)
{
    // Algorithm from Chapter 16 of OpenGL Shading Language
    const vec3 W = vec3(0.2125, 0.7154, 0.0721);
    vec3 intensity = vec3(dot(rgb, W));
    return mix(intensity, rgb, adjustment);
}
`;var DP=`
float czm_sampleShadowMap(highp samplerCube shadowMap, vec3 d)
{
    return czm_unpackDepth(czm_textureCube(shadowMap, d));
}

float czm_sampleShadowMap(highp sampler2D shadowMap, vec2 uv)
{
#ifdef USE_SHADOW_DEPTH_TEXTURE
    return texture(shadowMap, uv).r;
#else
    return czm_unpackDepth(texture(shadowMap, uv));
#endif
}

float czm_shadowDepthCompare(samplerCube shadowMap, vec3 uv, float depth)
{
    return step(depth, czm_sampleShadowMap(shadowMap, uv));
}

float czm_shadowDepthCompare(sampler2D shadowMap, vec2 uv, float depth)
{
    return step(depth, czm_sampleShadowMap(shadowMap, uv));
}
`;var vP=`
float czm_private_shadowVisibility(float visibility, float nDotL, float normalShadingSmooth, float darkness)
{
#ifdef USE_NORMAL_SHADING
#ifdef USE_NORMAL_SHADING_SMOOTH
    float strength = clamp(nDotL / normalShadingSmooth, 0.0, 1.0);
#else
    float strength = step(0.0, nDotL);
#endif
    visibility *= strength;
#endif

    visibility = max(visibility, darkness);
    return visibility;
}

#ifdef USE_CUBE_MAP_SHADOW
float czm_shadowVisibility(samplerCube shadowMap, czm_shadowParameters shadowParameters)
{
    float depthBias = shadowParameters.depthBias;
    float depth = shadowParameters.depth;
    float nDotL = shadowParameters.nDotL;
    float normalShadingSmooth = shadowParameters.normalShadingSmooth;
    float darkness = shadowParameters.darkness;
    vec3 uvw = shadowParameters.texCoords;

    depth -= depthBias;
    float visibility = czm_shadowDepthCompare(shadowMap, uvw, depth);
    return czm_private_shadowVisibility(visibility, nDotL, normalShadingSmooth, darkness);
}
#else
float czm_shadowVisibility(sampler2D shadowMap, czm_shadowParameters shadowParameters)
{
    float depthBias = shadowParameters.depthBias;
    float depth = shadowParameters.depth;
    float nDotL = shadowParameters.nDotL;
    float normalShadingSmooth = shadowParameters.normalShadingSmooth;
    float darkness = shadowParameters.darkness;
    vec2 uv = shadowParameters.texCoords;

    depth -= depthBias;
#ifdef USE_SOFT_SHADOWS
    vec2 texelStepSize = shadowParameters.texelStepSize;
    float radius = 1.0;
    float dx0 = -texelStepSize.x * radius;
    float dy0 = -texelStepSize.y * radius;
    float dx1 = texelStepSize.x * radius;
    float dy1 = texelStepSize.y * radius;
    float visibility = (
        czm_shadowDepthCompare(shadowMap, uv, depth) +
        czm_shadowDepthCompare(shadowMap, uv + vec2(dx0, dy0), depth) +
        czm_shadowDepthCompare(shadowMap, uv + vec2(0.0, dy0), depth) +
        czm_shadowDepthCompare(shadowMap, uv + vec2(dx1, dy0), depth) +
        czm_shadowDepthCompare(shadowMap, uv + vec2(dx0, 0.0), depth) +
        czm_shadowDepthCompare(shadowMap, uv + vec2(dx1, 0.0), depth) +
        czm_shadowDepthCompare(shadowMap, uv + vec2(dx0, dy1), depth) +
        czm_shadowDepthCompare(shadowMap, uv + vec2(0.0, dy1), depth) +
        czm_shadowDepthCompare(shadowMap, uv + vec2(dx1, dy1), depth)
    ) * (1.0 / 9.0);
#else
    float visibility = czm_shadowDepthCompare(shadowMap, uv, depth);
#endif

    return czm_private_shadowVisibility(visibility, nDotL, normalShadingSmooth, darkness);
}
#endif
`;var PP=`/**
 * Returns 1.0 if the given value is positive or zero, and -1.0 if it is negative.  This is similar to the GLSL
 * built-in function <code>sign</code> except that returns 1.0 instead of 0.0 when the input value is 0.0.
 * 
 * @name czm_signNotZero
 * @glslFunction
 *
 * @param {} value The value for which to determine the sign.
 * @returns {} 1.0 if the value is positive or zero, -1.0 if the value is negative.
 */
float czm_signNotZero(float value)
{
    return value >= 0.0 ? 1.0 : -1.0;
}

vec2 czm_signNotZero(vec2 value)
{
    return vec2(czm_signNotZero(value.x), czm_signNotZero(value.y));
}

vec3 czm_signNotZero(vec3 value)
{
    return vec3(czm_signNotZero(value.x), czm_signNotZero(value.y), czm_signNotZero(value.z));
}

vec4 czm_signNotZero(vec4 value)
{
    return vec4(czm_signNotZero(value.x), czm_signNotZero(value.y), czm_signNotZero(value.z), czm_signNotZero(value.w));
}
`;var RP=`/**
 * Computes a color from the third order spherical harmonic coefficients and a normalized direction vector.
 * <p>
 * The order of the coefficients is [L00, L1_1, L10, L11, L2_2, L2_1, L20, L21, L22].
 * </p>
 *
 * @name czm_sphericalHarmonics
 * @glslFunction
 *
 * @param {vec3} normal The normalized direction.
 * @param {vec3[9]} coefficients The third order spherical harmonic coefficients.
 * @returns {vec3} The color at the direction.
 *
 * @see https://graphics.stanford.edu/papers/envmap/envmap.pdf
 */
vec3 czm_sphericalHarmonics(vec3 normal, vec3 coefficients[9])
{
    vec3 L00 = coefficients[0];
    vec3 L1_1 = coefficients[1];
    vec3 L10 = coefficients[2];
    vec3 L11 = coefficients[3];
    vec3 L2_2 = coefficients[4];
    vec3 L2_1 = coefficients[5];
    vec3 L20 = coefficients[6];
    vec3 L21 = coefficients[7];
    vec3 L22 = coefficients[8];

    float x = normal.x;
    float y = normal.y;
    float z = normal.z;

    vec3 L =
          L00
        + L1_1 * y
        + L10 * z
        + L11 * x
        + L2_2 * (y * x)
        + L2_1 * (y * z)
        + L20 * (3.0 * z * z - 1.0)
        + L21 * (z * x)
        + L22 * (x * x - y * y);
        
    return max(L, vec3(0.0));
}
`;var MP=`/**
 * Converts an sRGB color to a linear RGB color.
 *
 * @param {vec3|vec4} srgbIn The color in sRGB space
 * @returns {vec3|vec4} The color in linear color space. The vector type matches the input.
 */
vec3 czm_srgbToLinear(vec3 srgbIn)
{
    return pow(srgbIn, vec3(2.2));
}

vec4 czm_srgbToLinear(vec4 srgbIn) 
{
    vec3 linearOut = pow(srgbIn.rgb, vec3(2.2));
    return vec4(linearOut, srgbIn.a);
}
`;var NP=`/**
 * Creates a matrix that transforms vectors from tangent space to eye space.
 *
 * @name czm_tangentToEyeSpaceMatrix
 * @glslFunction
 *
 * @param {vec3} normalEC The normal vector in eye coordinates.
 * @param {vec3} tangentEC The tangent vector in eye coordinates.
 * @param {vec3} bitangentEC The bitangent vector in eye coordinates.
 *
 * @returns {mat3} The matrix that transforms from tangent space to eye space.
 *
 * @example
 * mat3 tangentToEye = czm_tangentToEyeSpaceMatrix(normalEC, tangentEC, bitangentEC);
 * vec3 normal = tangentToEye * texture(normalMap, st).xyz;
 */
mat3 czm_tangentToEyeSpaceMatrix(vec3 normalEC, vec3 tangentEC, vec3 bitangentEC)
{
    vec3 normal = normalize(normalEC);
    vec3 tangent = normalize(tangentEC);
    vec3 bitangent = normalize(bitangentEC);
    return mat3(tangent.x  , tangent.y  , tangent.z,
                bitangent.x, bitangent.y, bitangent.z,
                normal.x   , normal.y   , normal.z);
}
`;var LP=`/**
 * A wrapper around the texture (WebGL2) / textureCube (WebGL1)
 * function to allow for WebGL 1 support.
 * 
 * @name czm_textureCube
 * @glslFunction
 *
 * @param {samplerCube} sampler The sampler.
 * @param {vec3} p The coordinate at which to sample the texture.
 */
vec4 czm_textureCube(samplerCube sampler, vec3 p) {
#if __VERSION__ == 300
    return texture(sampler, p);
#else
    return textureCube(sampler, p);
#endif
}

/**
 * A wrapper around the textureLod (WebGL2) / textureCube (WebGL1)
 * function to allow for WebGL 1 support in fragment shaders.
 *
 * @name czm_textureCubeLod
 * @glslFunction
 *
 * @param {samplerCube} sampler The sampler.
 * @param {vec3} p The coordinate at which to sample the texture.
 * @param {float} lod The mipmap level from which to sample.
 */
vec4 czm_textureCube(samplerCube sampler, vec3 p, float lod) {
#if __VERSION__ == 300
    return textureLod(sampler, p, lod);
#elif defined(GL_EXT_shader_texture_lod)
    return textureCubeLodEXT(sampler, p, lod);
#endif
}`;var OP=`/**
 * Transforms a plane.
 * 
 * @name czm_transformPlane
 * @glslFunction
 *
 * @param {vec4} plane The plane in Hessian Normal Form.
 * @param {mat4} transform The inverse-transpose of a transformation matrix.
 */
vec4 czm_transformPlane(vec4 plane, mat4 transform) {
    vec4 transformedPlane = transform * plane;
    // Convert the transformed plane to Hessian Normal Form
    float normalMagnitude = length(transformedPlane.xyz);
    return transformedPlane / normalMagnitude;
}
`;var FP=`/**
 * Translates a position (or any <code>vec3</code>) that was encoded with {@link EncodedCartesian3},
 * and then provided to the shader as separate <code>high</code> and <code>low</code> bits to
 * be relative to the eye.  As shown in the example, the position can then be transformed in eye
 * or clip coordinates using {@link czm_modelViewRelativeToEye} or {@link czm_modelViewProjectionRelativeToEye},
 * respectively.
 * <p>
 * This technique, called GPU RTE, eliminates jittering artifacts when using large coordinates as
 * described in {@link http://help.agi.com/AGIComponents/html/BlogPrecisionsPrecisions.htm|Precisions, Precisions}.
 * </p>
 *
 * @name czm_translateRelativeToEye
 * @glslFunction
 *
 * @param {vec3} high The position's high bits.
 * @param {vec3} low The position's low bits.
 * @returns {vec3} The position translated to be relative to the camera's position.
 *
 * @example
 * in vec3 positionHigh;
 * in vec3 positionLow;
 *
 * void main()
 * {
 *   vec4 p = czm_translateRelativeToEye(positionHigh, positionLow);
 *   gl_Position = czm_modelViewProjectionRelativeToEye * p;
 * }
 *
 * @see czm_modelViewRelativeToEye
 * @see czm_modelViewProjectionRelativeToEye
 * @see czm_computePosition
 * @see EncodedCartesian3
 */
vec4 czm_translateRelativeToEye(vec3 high, vec3 low)
{
    vec3 highDifference = high - czm_encodedCameraPositionMCHigh;
    // This check handles the case when NaN values have gotten into \`highDifference\`.
    // Such a thing could happen on devices running iOS.
    if (length(highDifference) == 0.0) {  
        highDifference = vec3(0);  
    }
    vec3 lowDifference = low - czm_encodedCameraPositionMCLow;

    return vec4(highDifference + lowDifference, 1.0);
}
`;var QP=`/**
 * @private
 */
vec4 czm_translucentPhong(vec3 toEye, czm_material material, vec3 lightDirectionEC)
{
    // Diffuse from directional light sources at eye (for top-down and horizon views)
    float diffuse = czm_getLambertDiffuse(vec3(0.0, 0.0, 1.0), material.normal);

    if (czm_sceneMode == czm_sceneMode3D) {
        // (and horizon views in 3D)
        diffuse += czm_getLambertDiffuse(vec3(0.0, 1.0, 0.0), material.normal);
    }

    diffuse = clamp(diffuse, 0.0, 1.0);

    float specular = czm_getSpecular(lightDirectionEC, toEye, material.normal, material.shininess);

    // Temporary workaround for adding ambient.
    vec3 materialDiffuse = material.diffuse * 0.5;

    vec3 ambient = materialDiffuse;
    vec3 color = ambient + material.emission;
    color += materialDiffuse * diffuse * czm_lightColor;
    color += material.specular * specular * czm_lightColor;

    return vec4(color, material.alpha);
}
`;var kP=`/**
 * Returns the transpose of the matrix.  The input <code>matrix</code> can be
 * a <code>mat2</code>, <code>mat3</code>, or <code>mat4</code>.
 *
 * @name czm_transpose
 * @glslFunction
 *
 * @param {} matrix The matrix to transpose.
 *
 * @returns {} The transposed matrix.
 *
 * @example
 * // GLSL declarations
 * mat2 czm_transpose(mat2 matrix);
 * mat3 czm_transpose(mat3 matrix);
 * mat4 czm_transpose(mat4 matrix);
 *
 * // Transpose a 3x3 rotation matrix to find its inverse.
 * mat3 eastNorthUpToEye = czm_eastNorthUpToEyeCoordinates(
 *     positionMC, normalEC);
 * mat3 eyeToEastNorthUp = czm_transpose(eastNorthUpToEye);
 */
mat2 czm_transpose(mat2 matrix)
{
    return mat2(
        matrix[0][0], matrix[1][0],
        matrix[0][1], matrix[1][1]);
}

mat3 czm_transpose(mat3 matrix)
{
    return mat3(
        matrix[0][0], matrix[1][0], matrix[2][0],
        matrix[0][1], matrix[1][1], matrix[2][1],
        matrix[0][2], matrix[1][2], matrix[2][2]);
}

mat4 czm_transpose(mat4 matrix)
{
    return mat4(
        matrix[0][0], matrix[1][0], matrix[2][0], matrix[3][0],
        matrix[0][1], matrix[1][1], matrix[2][1], matrix[3][1],
        matrix[0][2], matrix[1][2], matrix[2][2], matrix[3][2],
        matrix[0][3], matrix[1][3], matrix[2][3], matrix[3][3]);
}
`;var UP=`vec2 getLookupUv(vec2 dimensions, int i) {
    int pixY = i / int(dimensions.x);
    int pixX = i - (pixY * int(dimensions.x));
    float pixelWidth = 1.0 / dimensions.x;
    float pixelHeight = 1.0 / dimensions.y;
    float u = (float(pixX) + 0.5) * pixelWidth; // sample from center of pixel
    float v = (float(pixY) + 0.5) * pixelHeight;
    return vec2(u, v);
}

vec4 czm_unpackClippingExtents(highp sampler2D extentsTexture, int index) {
    vec2 textureDimensions = vec2(textureSize(extentsTexture, 0));
    return texture(extentsTexture, getLookupUv(textureDimensions, index));
}`;var GP=`/**
 * Unpacks a vec4 depth value to a float in [0, 1) range.
 *
 * @name czm_unpackDepth
 * @glslFunction
 *
 * @param {vec4} packedDepth The packed depth.
 *
 * @returns {float} The floating-point depth in [0, 1) range.
 */
float czm_unpackDepth(vec4 packedDepth)
{
    // See Aras Pranckevi\u010Dius' post Encoding Floats to RGBA
    // http://aras-p.info/blog/2009/07/30/encoding-floats-to-rgba-the-final/
    return dot(packedDepth, vec4(1.0, 1.0 / 255.0, 1.0 / 65025.0, 1.0 / 16581375.0));
}
`;var zP=`/**
 * Unpack an IEEE 754 single-precision float that is packed as a little-endian unsigned normalized vec4.
 *
 * @name czm_unpackFloat
 * @glslFunction
 *
 * @param {vec4} packedFloat The packed float.
 *
 * @returns {float} The floating-point depth in arbitrary range.
 */
float czm_unpackFloat(vec4 packedFloat)
{
    // Convert to [0.0, 255.0] and round to integer
    packedFloat = floor(packedFloat * 255.0 + 0.5);
    float sign = 1.0 - step(128.0, packedFloat[3]) * 2.0;
    float exponent = 2.0 * mod(packedFloat[3], 128.0) + step(128.0, packedFloat[2]) - 127.0;    
    if (exponent == -127.0)
    {
        return 0.0;
    }
    float mantissa = mod(packedFloat[2], 128.0) * 65536.0 + packedFloat[1] * 256.0 + packedFloat[0] + float(0x800000);
    float result = sign * exp2(exponent - 23.0) * mantissa;
    return result;
}
`;var VP=`/**
 * Unpack unsigned integers of 1-4 bytes. in WebGL 1, there is no uint type,
 * so the return value is an int.
 * <p>
 * There are also precision limitations in WebGL 1. highp int is still limited
 * to 24 bits. Above the value of 2^24 = 16777216, precision loss may occur.
 * </p>
 *
 * @param {float|vec2|vec3|vec4} packed The packed value. For vectors, the components are listed in little-endian order.
 *
 * @return {int} The unpacked value.
 */
 int czm_unpackUint(float packedValue) {
   float rounded = czm_round(packedValue * 255.0);
   return int(rounded);
 }

 int czm_unpackUint(vec2 packedValue) {
   vec2 rounded = czm_round(packedValue * 255.0);
   return int(dot(rounded, vec2(1.0, 256.0)));
 }

 int czm_unpackUint(vec3 packedValue) {
   vec3 rounded = czm_round(packedValue * 255.0);
   return int(dot(rounded, vec3(1.0, 256.0, 65536.0)));
 }

 int czm_unpackUint(vec4 packedValue) {
   vec4 rounded = czm_round(packedValue * 255.0);
   return int(dot(rounded, vec4(1.0, 256.0, 65536.0, 16777216.0)));
 }
`;var HP=`/**
 * Transform metadata values following the EXT_structural_metadata spec
 * by multiplying by scale and adding the offset. Operations are always
 * performed component-wise, even for matrices.
 * 
 * @param {float|vec2|vec3|vec4|mat2|mat3|mat4} offset The offset to add
 * @param {float|vec2|vec3|vec4|mat2|mat3|mat4} scale The scale factor to multiply
 * @param {float|vec2|vec3|vec4|mat2|mat3|mat4} value The original value.
 *
 * @return {float|vec2|vec3|vec4|mat2|mat3|mat4} The transformed value of the same scalar/vector/matrix type as the input.
 */
float czm_valueTransform(float offset, float scale, float value) {
  return scale * value + offset;
}

vec2 czm_valueTransform(vec2 offset, vec2 scale, vec2 value) {
  return scale * value + offset;
}

vec3 czm_valueTransform(vec3 offset, vec3 scale, vec3 value) {
  return scale * value + offset;
}

vec4 czm_valueTransform(vec4 offset, vec4 scale, vec4 value) {
  return scale * value + offset;
}

mat2 czm_valueTransform(mat2 offset, mat2 scale, mat2 value) {
  return matrixCompMult(scale, value) + offset;
}

mat3 czm_valueTransform(mat3 offset, mat3 scale, mat3 value) {
  return matrixCompMult(scale, value) + offset;
}

mat4 czm_valueTransform(mat4 offset, mat4 scale, mat4 value) {
  return matrixCompMult(scale, value) + offset;
}
`;var WP=`#ifdef LOG_DEPTH
// 1.0 at the near plane, increasing linearly from there.
out float v_depthFromNearPlusOne;
#ifdef SHADOW_MAP
out vec3 v_logPositionEC;
#endif
#endif

vec4 czm_updatePositionDepth(vec4 coords) {
#if defined(LOG_DEPTH)

#ifdef SHADOW_MAP
    vec3 logPositionEC = (czm_inverseProjection * coords).xyz;
    v_logPositionEC = logPositionEC;
#endif

    // With the very high far/near ratios used with the logarithmic depth
    // buffer, floating point rounding errors can cause linear depth values
    // to end up on the wrong side of the far plane, even for vertices that
    // are really nowhere near it. Since we always write a correct logarithmic
    // depth value in the fragment shader anyway, we just need to make sure
    // such errors don't cause the primitive to be clipped entirely before
    // we even get to the fragment shader.
    coords.z = clamp(coords.z / coords.w, -1.0, 1.0) * coords.w;
#endif

    return coords;
}

/**
 * Writes the logarithmic depth to gl_Position using the already computed gl_Position.
 *
 * @name czm_vertexLogDepth
 * @glslFunction
 */
void czm_vertexLogDepth()
{
#ifdef LOG_DEPTH
    v_depthFromNearPlusOne = (gl_Position.w - czm_currentFrustum.x) + 1.0;
    gl_Position = czm_updatePositionDepth(gl_Position);
#endif
}

/**
 * Writes the logarithmic depth to gl_Position using the provided clip coordinates.
 * <p>
 * An example use case for this function would be moving the vertex in window coordinates
 * before converting back to clip coordinates. Use the original vertex clip coordinates.
 * </p>
 * @name czm_vertexLogDepth
 * @glslFunction
 *
 * @param {vec4} clipCoords The vertex in clip coordinates.
 *
 * @example
 * czm_vertexLogDepth(czm_projection * vec4(positionEyeCoordinates, 1.0));
 */
void czm_vertexLogDepth(vec4 clipCoords)
{
#ifdef LOG_DEPTH
    v_depthFromNearPlusOne = (clipCoords.w - czm_currentFrustum.x) + 1.0;
    czm_updatePositionDepth(clipCoords);
#endif
}
`;var jP=`vec4 czm_screenToEyeCoordinates(vec4 screenCoordinate)
{
    // Reconstruct NDC coordinates
    float x = 2.0 * screenCoordinate.x - 1.0;
    float y = 2.0 * screenCoordinate.y - 1.0;
    float z = (screenCoordinate.z - czm_viewportTransformation[3][2]) / czm_viewportTransformation[2][2];
    vec4 q = vec4(x, y, z, 1.0);

    // Reverse the perspective division to obtain clip coordinates.
    q /= screenCoordinate.w;

    // Reverse the projection transformation to obtain eye coordinates.
    if (!(czm_inverseProjection == mat4(0.0))) // IE and Edge sometimes do something weird with != between mat4s
    {
        q = czm_inverseProjection * q;
    }
    else
    {
        float top = czm_frustumPlanes.x;
        float bottom = czm_frustumPlanes.y;
        float left = czm_frustumPlanes.z;
        float right = czm_frustumPlanes.w;

        float near = czm_currentFrustum.x;
        float far = czm_currentFrustum.y;

        q.x = (q.x * (right - left) + left + right) * 0.5;
        q.y = (q.y * (top - bottom) + bottom + top) * 0.5;
        q.z = (q.z * (near - far) - near - far) * 0.5;
        q.w = 1.0;
    }

    return q;
}

/**
 * Transforms a position from window to eye coordinates.
 * The transform from window to normalized device coordinates is done using components
 * of (@link czm_viewport} and {@link czm_viewportTransformation} instead of calculating
 * the inverse of <code>czm_viewportTransformation</code>. The transformation from
 * normalized device coordinates to clip coordinates is done using <code>fragmentCoordinate.w</code>,
 * which is expected to be the scalar used in the perspective divide. The transformation
 * from clip to eye coordinates is done using {@link czm_inverseProjection}.
 *
 * @name czm_windowToEyeCoordinates
 * @glslFunction
 *
 * @param {vec4} fragmentCoordinate The position in window coordinates to transform.
 *
 * @returns {vec4} The transformed position in eye coordinates.
 *
 * @see czm_modelToWindowCoordinates
 * @see czm_eyeToWindowCoordinates
 * @see czm_inverseProjection
 * @see czm_viewport
 * @see czm_viewportTransformation
 *
 * @example
 * vec4 positionEC = czm_windowToEyeCoordinates(gl_FragCoord);
 */
vec4 czm_windowToEyeCoordinates(vec4 fragmentCoordinate)
{
    vec2 screenCoordXY = (fragmentCoordinate.xy - czm_viewport.xy) / czm_viewport.zw;
    return czm_screenToEyeCoordinates(vec4(screenCoordXY, fragmentCoordinate.zw));
}

vec4 czm_screenToEyeCoordinates(vec2 screenCoordinateXY, float depthOrLogDepth)
{
    // See reverseLogDepth.glsl. This is separate to re-use the pow.
#if defined(LOG_DEPTH) || defined(LOG_DEPTH_READ_ONLY)
    float near = czm_currentFrustum.x;
    float far = czm_currentFrustum.y;
    float log2Depth = depthOrLogDepth * czm_log2FarDepthFromNearPlusOne;
    float depthFromNear = exp2(log2Depth) - 1.0;
    float depthFromCamera = depthFromNear + near;
    vec4 screenCoord = vec4(screenCoordinateXY, far * (1.0 - near / depthFromCamera) / (far - near), 1.0);
    vec4 eyeCoordinate = czm_screenToEyeCoordinates(screenCoord);
    eyeCoordinate.w = 1.0 / depthFromCamera; // Better precision
#else
    vec4 screenCoord = vec4(screenCoordinateXY, depthOrLogDepth, 1.0);
    vec4 eyeCoordinate = czm_screenToEyeCoordinates(screenCoord);
#endif
    return eyeCoordinate;
}

/**
 * Transforms a position given as window x/y and a depth or a log depth from window to eye coordinates.
 * This function produces more accurate results for window positions with log depth than
 * conventionally unpacking the log depth using czm_reverseLogDepth and using the standard version
 * of czm_windowToEyeCoordinates.
 *
 * @name czm_windowToEyeCoordinates
 * @glslFunction
 *
 * @param {vec2} fragmentCoordinateXY The XY position in window coordinates to transform.
 * @param {float} depthOrLogDepth A depth or log depth for the fragment.
 *
 * @see czm_modelToWindowCoordinates
 * @see czm_eyeToWindowCoordinates
 * @see czm_inverseProjection
 * @see czm_viewport
 * @see czm_viewportTransformation
 *
 * @returns {vec4} The transformed position in eye coordinates.
 */
vec4 czm_windowToEyeCoordinates(vec2 fragmentCoordinateXY, float depthOrLogDepth)
{
    vec2 screenCoordXY = (fragmentCoordinateXY.xy - czm_viewport.xy) / czm_viewport.zw;
    return czm_screenToEyeCoordinates(screenCoordXY, depthOrLogDepth);
}
`;var YP=`// emulated noperspective
#if !defined(LOG_DEPTH)
in float v_WindowZ;
#endif

/**
 * Emulates GL_DEPTH_CLAMP. Clamps a fragment to the near and far plane
 * by writing the fragment's depth. See czm_depthClamp for more details.
 *
 * @name czm_writeDepthClamp
 * @glslFunction
 *
 * @example
 * out_FragColor = color;
 * czm_writeDepthClamp();
 *
 * @see czm_depthClamp
 */
void czm_writeDepthClamp()
{
#if (!defined(LOG_DEPTH) && (__VERSION__ == 300 || defined(GL_EXT_frag_depth)))
    gl_FragDepth = clamp(v_WindowZ * gl_FragCoord.w, 0.0, 1.0);
#endif
}
`;var qP=`#ifdef LOG_DEPTH
in float v_depthFromNearPlusOne;

#ifdef POLYGON_OFFSET
uniform vec2 u_polygonOffset;
#endif

#endif

/**
 * Writes the fragment depth to the logarithmic depth buffer.
 * <p>
 * Use this when the vertex shader does not call {@link czm_vertexLogDepth}, for example, when
 * ray-casting geometry using a full screen quad.
 * </p>
 * @name czm_writeLogDepth
 * @glslFunction
 *
 * @param {float} depth The depth coordinate, where 1.0 is on the near plane and
 *                      depth increases in eye-space units from there
 *
 * @example
 * czm_writeLogDepth((czm_projection * v_positionEyeCoordinates).w + 1.0);
 */
void czm_writeLogDepth(float depth)
{
#if (defined(LOG_DEPTH) && (__VERSION__ == 300 || defined(GL_EXT_frag_depth)))
    // Discard the vertex if it's not between the near and far planes.
    // We allow a bit of epsilon on the near plane comparison because a 1.0
    // from the vertex shader (indicating the vertex should be _on_ the near
    // plane) will not necessarily come here as exactly 1.0.
    if (depth <= 0.9999999 || depth > czm_farDepthFromNearPlusOne) {
        discard;
    }

#ifdef POLYGON_OFFSET
    // Polygon offset: m * factor + r * units
    float factor = u_polygonOffset[0];
    float units = u_polygonOffset[1];

#if (__VERSION__ == 300 || defined(GL_OES_standard_derivatives))
    // This factor doesn't work in IE 10
    if (factor != 0.0) {
        // m = sqrt(dZdX^2 + dZdY^2);
        float x = dFdx(depth);
        float y = dFdy(depth);
        float m = sqrt(x * x + y * y);

        // Apply the factor before computing the log depth.
        depth += m * factor;
    }
#endif

#endif

    gl_FragDepth = log2(depth) * czm_oneOverLog2FarDepthFromNearPlusOne;

#ifdef POLYGON_OFFSET
    // Apply the units after the log depth.
    gl_FragDepth += czm_epsilon7 * units;
#endif

#endif
}

/**
 * Writes the fragment depth to the logarithmic depth buffer.
 * <p>
 * Use this when the vertex shader calls {@link czm_vertexLogDepth}.
 * </p>
 *
 * @name czm_writeLogDepth
 * @glslFunction
 */
void czm_writeLogDepth() {
#ifdef LOG_DEPTH
    czm_writeLogDepth(v_depthFromNearPlusOne);
#endif
}
`;var KP=`/**
 * Transforms a value for non-perspective interpolation by multiplying
 * it by w, the value used in the perspective divide. This function is
 * intended to be called in a vertex shader to compute the value of a
 * \`varying\` that should not be subject to perspective interpolation.
 * For example, screen-space texture coordinates. The fragment shader
 * must call {@link czm_readNonPerspective} to retrieve the final
 * non-perspective value.
 *
 * @name czm_writeNonPerspective
 * @glslFunction
 *
 * @param {float|vec2|vec3|vec4} value The value to be interpolated without accounting for perspective.
 * @param {float} w The perspective divide value. Usually this is the computed \`gl_Position.w\`.
 * @returns {float|vec2|vec3|vec4} The transformed value, intended to be stored in a \`varying\` and read in the
 *          fragment shader with {@link czm_readNonPerspective}.
 */
float czm_writeNonPerspective(float value, float w) {
    return value * w;
}

vec2 czm_writeNonPerspective(vec2 value, float w) {
    return value * w;
}

vec3 czm_writeNonPerspective(vec3 value, float w) {
    return value * w;
}

vec4 czm_writeNonPerspective(vec4 value, float w) {
    return value * w;
}
`;var aE={czm_degreesPerRadian:ED,czm_depthRange:ID,czm_epsilon1:xD,czm_epsilon2:bD,czm_epsilon3:TD,czm_epsilon4:SD,czm_epsilon5:wD,czm_epsilon6:BD,czm_epsilon7:DD,czm_infinity:vD,czm_oneOverPi:PD,czm_oneOverTwoPi:RD,czm_passCesium3DTile:MD,czm_passCesium3DTileClassification:ND,czm_passCesium3DTileClassificationIgnoreShow:LD,czm_passClassification:OD,czm_passCompute:FD,czm_passEnvironment:QD,czm_passGaussianSplats:kD,czm_passGlobe:UD,czm_passOpaque:GD,czm_passOverlay:zD,czm_passTerrainClassification:VD,czm_passTranslucent:HD,czm_passVoxels:WD,czm_pi:jD,czm_piOverFour:YD,czm_piOverSix:qD,czm_piOverThree:KD,czm_piOverTwo:XD,czm_radiansPerDegree:JD,czm_sceneMode2D:ZD,czm_sceneMode3D:$D,czm_sceneModeColumbusView:ev,czm_sceneModeMorphing:tv,czm_solarRadius:nv,czm_threePiOver2:iv,czm_twoPi:ov,czm_webMercatorMaxLatitude:rv,czm_depthRangeStruct:sv,czm_material:av,czm_materialInput:cv,czm_modelMaterial:lv,czm_modelVertexOutput:uv,czm_ray:fv,czm_raySegment:dv,czm_shadowParameters:hv,czm_HSBToRGB:mv,czm_HSLToRGB:Av,czm_RGBToHSB:pv,czm_RGBToHSL:gv,czm_RGBToXYZ:_v,czm_XYZToRGB:yv,czm_acesTonemapping:Cv,czm_alphaWeight:Ev,czm_antialias:Iv,czm_applyHSBShift:xv,czm_approximateSphericalCoordinates:bv,czm_approximateTanh:Tv,czm_backFacing:Sv,czm_branchFreeTernary:wv,czm_cascadeColor:Bv,czm_cascadeDistance:Dv,czm_cascadeMatrix:vv,czm_cascadeWeights:Pv,czm_clipPolygons:Rv,czm_columbusViewMorph:Mv,czm_computeAtmosphereColor:Nv,czm_computeGroundAtmosphereScattering:Lv,czm_computePosition:Ov,czm_computeScattering:Fv,czm_cosineAndSine:Qv,czm_decompressTextureCoordinates:kv,czm_depthClamp:Uv,czm_eastNorthUpToEyeCoordinates:Gv,czm_ellipsoidContainsPoint:zv,czm_ellipsoidTextureCoordinates:Vv,czm_equalsEpsilon:Hv,czm_eyeOffset:Wv,czm_eyeToWindowCoordinates:jv,czm_fastApproximateAtan:Yv,czm_fog:qv,czm_gammaCorrect:Kv,czm_geodeticSurfaceNormal:Xv,czm_getDefaultMaterial:Jv,czm_getDynamicAtmosphereLightDirection:Zv,czm_getLambertDiffuse:$v,czm_getSpecular:eP,czm_getWaterNoise:tP,czm_hue:nP,czm_inverseGamma:iP,czm_isEmpty:oP,czm_isFull:rP,czm_latitudeToWebMercatorFraction:sP,czm_lineDistance:aP,czm_linearToSrgb:cP,czm_luminance:lP,czm_maximumComponent:uP,czm_metersPerPixel:fP,czm_modelToWindowCoordinates:dP,czm_multiplyWithColorBalance:hP,czm_nearFarScalar:mP,czm_octDecode:AP,czm_packDepth:pP,czm_pbrLighting:gP,czm_pbrNeutralTonemapping:_P,czm_phong:yP,czm_planeDistance:CP,czm_pointAlongRay:EP,czm_rayEllipsoidIntersectionInterval:IP,czm_raySphereIntersectionInterval:xP,czm_readDepth:bP,czm_readNonPerspective:TP,czm_reverseLogDepth:SP,czm_round:wP,czm_saturation:BP,czm_shadowDepthCompare:DP,czm_shadowVisibility:vP,czm_signNotZero:PP,czm_sphericalHarmonics:RP,czm_srgbToLinear:MP,czm_tangentToEyeSpaceMatrix:NP,czm_textureCube:LP,czm_transformPlane:OP,czm_translateRelativeToEye:FP,czm_translucentPhong:QP,czm_transpose:kP,czm_unpackClippingExtents:UP,czm_unpackDepth:GP,czm_unpackFloat:zP,czm_unpackUint:VP,czm_valueTransform:HP,czm_vertexLogDepth:WP,czm_windowToEyeCoordinates:jP,czm_writeDepthClamp:YP,czm_writeLogDepth:qP,czm_writeNonPerspective:KP};function eNe(e,t){let n=e;return n=n.replaceAll("version 300 es",""),n=n.replaceAll(/(texture\()/g,"texture2D("),t?(n=n.replaceAll(/\n\s*(in)\s+(vec\d|mat\d|float)/g,`
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`);let g="";e.includeBuiltIns&&(g=nNe(r)),f+=`
#line 0
`;let m=g+r;return n.webgl2&&t&&!/layout\s*\(location\s*=\s*0\)\s*out\s+vec4\s+out_FragColor;/g.test(m)&&!/czm_out_FragColor/g.test(m)&&/out_FragColor/g.test(m)&&(f+=`layout(location = 0) out vec4 out_FragColor;

`),f+=g,f+=r,n.webgl2?f=`#version 300 es
${f}`:f=XP(f,t),f}function fa(e){e=e??V.EMPTY_OBJECT;let t=e.pickColorQualifier;this.defines=l(e.defines)?e.defines.slice(0):[],this.sources=l(e.sources)?e.sources.slice(0):[],this.pickColorQualifier=t,this.includeBuiltIns=e.includeBuiltIns??!0}fa.prototype.clone=function(){return new fa({sources:this.sources,defines:this.defines,pickColorQualifier:this.pickColorQualifier,includeBuiltIns:this.includeBuiltIns})};fa.replaceMain=function(e,t){return t=`void ${t}()`,e.replace(/void\s+main\s*\(\s*(?:void)?\s*\)/g,t)};fa.prototype.getCacheKey=function(){let t=this.defines.slice().sort().join(","),n=this.pickColorQualifier,i=this.includeBuiltIns,o=this.sources.join(`
`);return`${t}:${n}:${i}:${o}`};fa.prototype.createCombinedVertexShader=function(e){return Hoe(this,!1,e)};fa.prototype.createCombinedFragmentShader=function(e){return Hoe(this,!0,e)};fa._czmBuiltinsAndUniforms={};for(let e in aE)aE.hasOwnProperty(e)&&(fa._czmBuiltinsAndUniforms[e]=aE[e]);for(let e in rp)if(rp.hasOwnProperty(e)){let t=rp[e];typeof t.getDeclaration=="function"&&(fa._czmBuiltinsAndUniforms[e]=t.getDeclaration(e))}fa.createPickVertexShaderSource=function(e){return`${fa.replaceMain(e,"czm_old_main")}
in vec4 pickColor; 
out vec4 czm_pickColor; 
void main() 
{ 
    czm_old_main(); 
    czm_pickColor = pickColor; 
}`};fa.createPickFragmentShaderSource=function(e,t){let n=fa.replaceMain(e,"czm_old_main"),i=`${t} vec4 czm_pickColor; 
void main() 
{ 
    czm_old_main(); 
    if (out_FragColor.a == 0.0) { 
       discard; 
    } 
    out_FragColor = czm_pickColor; 
}`;return`${n}
${i}`};function iNe(e,t){let n=e.defines,i=n.length;for(let o=0;o<i;++o)if(n[o]===t)return!0;return!1}function Woe(e,t){let n=e.sources,i=n.length;for(let o=0;o<i;++o)if(n[o].indexOf(t)!==-1)return!0;return!1}function joe(e,t){let n=t.length;for(let i=0;i<n;++i){let o=t[i];if(Woe(e,o))return o}}var oNe=["v_normalEC","v_normal"];fa.findNormalVarying=function(e){return Woe(e,"#ifdef HAS_NORMALS")?iNe(e,"HAS_NORMALS")?"v_normalEC":void 0:joe(e,oNe)};var rNe=["v_positionEC"];fa.findPositionVarying=function(e){return joe(e,rNe)};var He=fa;var JP=`in vec3 position3DHigh;
in vec3 position3DLow;
in float batchId;

#ifdef EXTRUDED_GEOMETRY
in vec3 extrudeDirection;

uniform float u_globeMinimumAltitude;
#endif // EXTRUDED_GEOMETRY

#ifdef PER_INSTANCE_COLOR
out vec4 v_color;
#endif // PER_INSTANCE_COLOR

#ifdef TEXTURE_COORDINATES
#ifdef SPHERICAL
out vec4 v_sphericalExtents;
#else // SPHERICAL
out vec2 v_inversePlaneExtents;
out vec4 v_westPlane;
out vec4 v_southPlane;
#endif // SPHERICAL
out vec3 v_uvMinAndSphericalLongitudeRotation;
out vec3 v_uMaxAndInverseDistance;
out vec3 v_vMaxAndInverseDistance;
#endif // TEXTURE_COORDINATES

void main()
{
    vec4 position = czm_computePosition();

#ifdef EXTRUDED_GEOMETRY
    float delta = min(u_globeMinimumAltitude, czm_geometricToleranceOverMeter * length(position.xyz));
    delta *= czm_sceneMode == czm_sceneMode3D ? 1.0 : 0.0;

    //extrudeDirection is zero for the top layer
    position = position + vec4(extrudeDirection * delta, 0.0);
#endif

#ifdef TEXTURE_COORDINATES
#ifdef SPHERICAL
    v_sphericalExtents = czm_batchTable_sphericalExtents(batchId);
    v_uvMinAndSphericalLongitudeRotation.z = czm_batchTable_longitudeRotation(batchId);
#else // SPHERICAL
#ifdef COLUMBUS_VIEW_2D
    vec4 planes2D_high = czm_batchTable_planes2D_HIGH(batchId);
    vec4 planes2D_low = czm_batchTable_planes2D_LOW(batchId);

    // If the primitive is split across the IDL (planes2D_high.x > planes2D_high.w):
    // - If this vertex is on the east side of the IDL (position3DLow.y > 0.0, comparison with position3DHigh may produce artifacts)
    // - existing "east" is on the wrong side of the world, far away (planes2D_high/low.w)
    // - so set "east" as beyond the eastmost extent of the projection (idlSplitNewPlaneHiLow)
    vec2 idlSplitNewPlaneHiLow = vec2(EAST_MOST_X_HIGH - (WEST_MOST_X_HIGH - planes2D_high.w), EAST_MOST_X_LOW - (WEST_MOST_X_LOW - planes2D_low.w));
    bool idlSplit = planes2D_high.x > planes2D_high.w && position3DLow.y > 0.0;
    planes2D_high.w = czm_branchFreeTernary(idlSplit, idlSplitNewPlaneHiLow.x, planes2D_high.w);
    planes2D_low.w = czm_branchFreeTernary(idlSplit, idlSplitNewPlaneHiLow.y, planes2D_low.w);

    // - else, if this vertex is on the west side of the IDL (position3DLow.y < 0.0)
    // - existing "west" is on the wrong side of the world, far away (planes2D_high/low.x)
    // - so set "west" as beyond the westmost extent of the projection (idlSplitNewPlaneHiLow)
    idlSplit = planes2D_high.x > planes2D_high.w && position3DLow.y < 0.0;
    idlSplitNewPlaneHiLow = vec2(WEST_MOST_X_HIGH - (EAST_MOST_X_HIGH - planes2D_high.x), WEST_MOST_X_LOW - (EAST_MOST_X_LOW - planes2D_low.x));
    planes2D_high.x = czm_branchFreeTernary(idlSplit, idlSplitNewPlaneHiLow.x, planes2D_high.x);
    planes2D_low.x = czm_branchFreeTernary(idlSplit, idlSplitNewPlaneHiLow.y, planes2D_low.x);

    vec3 southWestCorner = (czm_modelViewRelativeToEye * czm_translateRelativeToEye(vec3(0.0, planes2D_high.xy), vec3(0.0, planes2D_low.xy))).xyz;
    vec3 northWestCorner = (czm_modelViewRelativeToEye * czm_translateRelativeToEye(vec3(0.0, planes2D_high.x, planes2D_high.z), vec3(0.0, planes2D_low.x, planes2D_low.z))).xyz;
    vec3 southEastCorner = (czm_modelViewRelativeToEye * czm_translateRelativeToEye(vec3(0.0, planes2D_high.w, planes2D_high.y), vec3(0.0, planes2D_low.w, planes2D_low.y))).xyz;
#else // COLUMBUS_VIEW_2D
    // 3D case has smaller "plane extents," so planes encoded as a 64 bit position and 2 vec3s for distances/direction
    vec3 southWestCorner = (czm_modelViewRelativeToEye * czm_translateRelativeToEye(czm_batchTable_southWest_HIGH(batchId), czm_batchTable_southWest_LOW(batchId))).xyz;
    vec3 northWestCorner = czm_normal * czm_batchTable_northward(batchId) + southWestCorner;
    vec3 southEastCorner = czm_normal * czm_batchTable_eastward(batchId) + southWestCorner;
#endif // COLUMBUS_VIEW_2D

    vec3 eastWard = southEastCorner - southWestCorner;
    float eastExtent = length(eastWard);
    eastWard /= eastExtent;

    vec3 northWard = northWestCorner - southWestCorner;
    float northExtent = length(northWard);
    northWard /= northExtent;

    v_westPlane = vec4(eastWard, -dot(eastWard, southWestCorner));
    v_southPlane = vec4(northWard, -dot(northWard, southWestCorner));
    v_inversePlaneExtents = vec2(1.0 / eastExtent, 1.0 / northExtent);
#endif // SPHERICAL
    vec4 uvMinAndExtents = czm_batchTable_uvMinAndExtents(batchId);
    vec4 uMaxVmax = czm_batchTable_uMaxVmax(batchId);

    v_uMaxAndInverseDistance = vec3(uMaxVmax.xy, uvMinAndExtents.z);
    v_vMaxAndInverseDistance = vec3(uMaxVmax.zw, uvMinAndExtents.w);
    v_uvMinAndSphericalLongitudeRotation.xy = uvMinAndExtents.xy;
#endif // TEXTURE_COORDINATES

#ifdef PER_INSTANCE_COLOR
    v_color = czm_batchTable_color(batchId);
#endif

    gl_Position = czm_depthClamp(czm_modelViewProjectionRelativeToEye * position);
}
`;var B_=`#ifdef VECTOR_TILE
uniform vec4 u_highlightColor;
#endif

void main(void)
{
#ifdef VECTOR_TILE
    out_FragColor = czm_gammaCorrect(u_highlightColor);
#else
    out_FragColor = vec4(1.0);
#endif
    czm_writeDepthClamp();
}
`;var Yoe={TERRAIN:0,CESIUM_3D_TILE:1,BOTH:2};Yoe.NUMBER_OF_CLASSIFICATION_TYPES=3;var Jn=Object.freeze(Yoe);var sNe={NEVER:ee.NEVER,LESS:ee.LESS,EQUAL:ee.EQUAL,LESS_OR_EQUAL:ee.LEQUAL,GREATER:ee.GREATER,NOT_EQUAL:ee.NOTEQUAL,GREATER_OR_EQUAL:ee.GEQUAL,ALWAYS:ee.ALWAYS},Qa=Object.freeze(sNe);function aNe(e,t){let n=[],i=e.length,o=0;for(;o<i;){let r=Math.ceil((i-o)/t--);n.push(e.slice(o,o+r)),o+=r}return n}var ZP=aNe;function ap(e,t,n){if(this._attributes=t,this._numberOfInstances=n,t.length===0)return;let i=cNe(t),o=e.floatingPointTexture,r=i===Ve.FLOAT&&!o,s=lNe(t,r),a=uNe(s,t,r),c=Math.floor(Yt.maximumTextureSize/a),u=Math.min(n,c),f=a*u,h=Math.ceil(n/u),A=1/f,g=A*.5,m=1/h,_=m*.5;this._textureDimensions=new U(f,h),this._textureStep=new se(A,g,m,_),this._pixelDatatype=r?Ve.UNSIGNED_BYTE:i,this._packFloats=r,this._offsets=s,this._stride=a,this._texture=void 0;let y=4*f*h;this._batchValues=i===Ve.FLOAT&&!r?new Float32Array(y):new Uint8Array(y),this._batchValuesDirty=!1}Object.defineProperties(ap.prototype,{attributes:{get:function(){return this._attributes}},numberOfInstances:{get:function(){return this._numberOfInstances}}});function cNe(e){let t=!1,n=e.length;for(let i=0;i<n;++i)if(e[i].componentDatatype!==q.UNSIGNED_BYTE){t=!0;break}return t?Ve.FLOAT:Ve.UNSIGNED_BYTE}function Koe(e,t){let n=e[t].componentsPerAttribute;return n===2?U:n===3?d:n===4?se:Number}function lNe(e,t){let n=new Array(e.length),i=0,o=e.length;for(let r=0;r<o;++r){let a=e[r].componentDatatype;n[r]=i,a!==q.UNSIGNED_BYTE&&t?i+=4:++i}return n}function uNe(e,t,n){let i=e.length,o=e[i-1];return t[i-1].componentDatatype!==q.UNSIGNED_BYTE&&n?o+4:o+1}var $P=new se;function fNe(e,t,n){let i=se.unpack(e,t,$P),o=se.unpackFloat(i);i=se.unpack(e,t+4,$P);let r=se.unpackFloat(i);i=se.unpack(e,t+8,$P);let s=se.unpackFloat(i);i=se.unpack(e,t+12,$P);let a=se.unpackFloat(i);return se.fromElements(o,r,s,a,n)}function dNe(e,t,n){let i=se.packFloat(e.x,$P);se.pack(i,t,n),i=se.packFloat(e.y,i),se.pack(i,t,n+4),i=se.packFloat(e.z,i),se.pack(i,t,n+8),i=se.packFloat(e.w,i),se.pack(i,t,n+12)}var qoe=new se;ap.prototype.getBatchedAttribute=function(e,t,n){let i=this._attributes,o=this._offsets[t],s=4*this._stride*e+4*o,a;this._packFloats&&i[t].componentDatatype!==Ve.UNSIGNED_BYTE?a=fNe(this._batchValues,s,qoe):a=se.unpack(this._batchValues,s,qoe);let c=Koe(i,t);return l(c.fromCartesian4)?c.fromCartesian4(a,n):l(c.clone)?c.clone(a,n):a.x};var hNe=[void 0,void 0,new U,new d,new se],mNe=new se;ap.prototype.setBatchedAttribute=function(e,t,n){let i=this._attributes,o=hNe[i[t].componentsPerAttribute],r=this.getBatchedAttribute(e,t,o),s=Koe(this._attributes,t);if(l(s.equals)?s.equals(r,n):r===n)return;let c=mNe;c.x=l(n.x)?n.x:n,c.y=l(n.y)?n.y:0,c.z=l(n.z)?n.z:0,c.w=l(n.w)?n.w:0;let u=this._offsets[t],h=4*this._stride*e+4*u;this._packFloats&&i[t].componentDatatype!==Ve.UNSIGNED_BYTE?dNe(c,this._batchValues,h):se.pack(c,this._batchValues,h),this._batchValuesDirty=!0};function ANe(e,t){let n=e._textureDimensions;e._texture=new Mt({context:t,pixelFormat:$e.RGBA,pixelDatatype:e._pixelDatatype,width:n.x,height:n.y,sampler:on.NEAREST,flipY:!1})}function pNe(e){let t=e._textureDimensions;e._texture.copyFrom({source:{width:t.x,height:t.y,arrayBufferView:e._batchValues}})}ap.prototype.update=function(e){l(this._texture)&&!this._batchValuesDirty||this._attributes.length===0||(this._batchValuesDirty=!1,l(this._texture)||ANe(this,e.context),pNe(this))};ap.prototype.getUniformMapCallback=function(){let e=this;return function(t){return e._attributes.length===0?t:Tt(t,{batchTexture:function(){return e._texture},batchTextureDimensions:function(){return e._textureDimensions},batchTextureStep:function(){return e._textureStep}})}};function gNe(e){let t=e._stride;return e._textureDimensions.y===1?`uniform vec4 batchTextureStep; 
vec2 computeSt(float batchId) 
{ 
    float stepX = batchTextureStep.x; 
    float centerX = batchTextureStep.y; 
    float numberOfAttributes = float(${t}); 
    return vec2(centerX + (batchId * numberOfAttributes * stepX), 0.5); 
} 
`:`uniform vec4 batchTextureStep; 
uniform vec2 batchTextureDimensions; 
vec2 computeSt(float batchId) 
{ 
    float stepX = batchTextureStep.x; 
    float centerX = batchTextureStep.y; 
    float stepY = batchTextureStep.z; 
    float centerY = batchTextureStep.w; 
    float numberOfAttributes = float(${t}); 
    float xId = mod(batchId * numberOfAttributes, batchTextureDimensions.x); 
    float yId = floor(batchId * numberOfAttributes / batchTextureDimensions.x); 
    return vec2(centerX + (xId * stepX), centerY + (yId * stepY)); 
} 
`}function _Ne(e){return e===1?"float":`vec${e}`}function yNe(e){return e===1?".x":e===2?".xy":e===3?".xyz":""}function CNe(e,t){let i=e._attributes[t],o=i.componentsPerAttribute,r=i.functionName,s=_Ne(o),a=yNe(o),c=e._offsets[t],u=`${s} ${r}(float batchId) 
{ 
    vec2 st = computeSt(batchId); 
    st.x += batchTextureStep.x * float(${c}); 
`;return e._packFloats&&i.componentDatatype!==Ve.UNSIGNED_BYTE?u+=`vec4 textureValue; 
textureValue.x = czm_unpackFloat(texture(batchTexture, st)); 
textureValue.y = czm_unpackFloat(texture(batchTexture, st + vec2(batchTextureStep.x, 0.0))); 
textureValue.z = czm_unpackFloat(texture(batchTexture, st + vec2(batchTextureStep.x * 2.0, 0.0))); 
textureValue.w = czm_unpackFloat(texture(batchTexture, st + vec2(batchTextureStep.x * 3.0, 0.0))); 
`:u+=`    vec4 textureValue = texture(batchTexture, st); 
`,u+=`    ${s} value = textureValue${a}; 
`,e._pixelDatatype===Ve.UNSIGNED_BYTE&&i.componentDatatype===q.UNSIGNED_BYTE&&!i.normalize?u+=`value *= 255.0; 
`:e._pixelDatatype===Ve.FLOAT&&i.componentDatatype===q.UNSIGNED_BYTE&&i.normalize&&(u+=`value /= 255.0; 
`),u+=`    return value; 
} 
`,u}ap.prototype.getVertexShaderCallback=function(){let e=this._attributes;if(e.length===0)return function(i){return i};let t=`uniform highp sampler2D batchTexture; 
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`;let n=e.length;for(let i=0;i<n;++i)t+=CNe(this,i);return function(i){let o=i.indexOf("void main"),r=i.substring(0,o),s=i.substring(o);return`${r}
${t}
${s}`}};ap.prototype.isDestroyed=function(){return!1};ap.prototype.destroy=function(){return this._texture=this._texture&&this._texture.destroy(),ue(this)};var cE=ap;function eu(e){this._ellipsoid=e??te.WGS84,this._semimajorAxis=this._ellipsoid.maximumRadius,this._oneOverSemimajorAxis=1/this._semimajorAxis}Object.defineProperties(eu.prototype,{ellipsoid:{get:function(){return this._ellipsoid}}});eu.mercatorAngleToGeodeticLatitude=function(e){return D.PI_OVER_TWO-2*Math.atan(Math.exp(-e))};eu.geodeticLatitudeToMercatorAngle=function(e){e>eu.MaximumLatitude?e=eu.MaximumLatitude:e<-eu.MaximumLatitude&&(e=-eu.MaximumLatitude);let t=Math.sin(e);return .5*Math.log((1+t)/(1-t))};eu.MaximumLatitude=eu.mercatorAngleToGeodeticLatitude(Math.PI);eu.prototype.project=function(e,t){let n=this._semimajorAxis,i=e.longitude*n,o=eu.geodeticLatitudeToMercatorAngle(e.latitude)*n,r=e.height;return l(t)?(t.x=i,t.y=o,t.z=r,t):new d(i,o,r)};eu.prototype.unproject=function(e,t){let n=this._oneOverSemimajorAxis,i=e.x*n,o=eu.mercatorAngleToGeodeticLatitude(e.y*n),r=e.z;return l(t)?(t.longitude=i,t.latitude=o,t.height=r,t):new Ae(i,o,r)};var zi=eu;function ENe(e,t,n){let i=!n,o=e.length,r;if(!i&&o>1){let s=e[0].modelMatrix;for(r=1;r<o;++r)if(!N.equals(s,e[r].modelMatrix)){i=!0;break}}if(i)for(r=0;r<o;++r)l(e[r].geometry)&&Vn.transformToWorldCoordinates(e[r]);else N.multiplyTransformation(t,e[0].modelMatrix,t)}function G6(e,t){let n=e.attributes,i=n.position,o=i.values.length/i.componentsPerAttribute;n.batchId=new De({componentDatatype:q.FLOAT,componentsPerAttribute:1,values:new Float32Array(o)});let r=n.batchId.values;for(let s=0;s<o;++s)r[s]=t}function INe(e){let t=e.length;for(let n=0;n<t;++n){let i=e[n];l(i.geometry)?G6(i.geometry,n):l(i.westHemisphereGeometry)&&l(i.eastHemisphereGeometry)&&(G6(i.westHemisphereGeometry,n),G6(i.eastHemisphereGeometry,n))}}function xNe(e){let t=e.instances,n=e.projection,i=e.elementIndexUintSupported,o=e.scene3DOnly,r=e.vertexCacheOptimize,s=e.compressVertices,a=e.modelMatrix,c,u,f,h=t.length;for(c=0;c<h;++c)if(l(t[c].geometry)){f=t[c].geometry.primitiveType;break}if(ENe(t,a,o),!o)for(c=0;c<h;++c)l(t[c].geometry)&&Vn.splitLongitude(t[c]);if(INe(t),r)for(c=0;c<h;++c){let g=t[c];l(g.geometry)?(Vn.reorderForPostVertexCache(g.geometry),Vn.reorderForPreVertexCache(g.geometry)):l(g.westHemisphereGeometry)&&l(g.eastHemisphereGeometry)&&(Vn.reorderForPostVertexCache(g.westHemisphereGeometry),Vn.reorderForPreVertexCache(g.westHemisphereGeometry),Vn.reorderForPostVertexCache(g.eastHemisphereGeometry),Vn.reorderForPreVertexCache(g.eastHemisphereGeometry))}let A=Vn.combineInstances(t);for(h=A.length,c=0;c<h;++c){u=A[c];let g=u.attributes;if(o)for(let m in g)g.hasOwnProperty(m)&&g[m].componentDatatype===q.DOUBLE&&Vn.encodeAttribute(u,m,`${m}3DHigh`,`${m}3DLow`);else for(let m in g)if(g.hasOwnProperty(m)&&g[m].componentDatatype===q.DOUBLE){let _=`${m}3D`,y=`${m}2D`;Vn.projectTo2D(u,m,_,y,n),l(u.boundingSphere)&&m==="position"&&(u.boundingSphereCV=le.fromVertices(u.attributes.position2D.values)),Vn.encodeAttribute(u,_,`${_}High`,`${_}Low`),Vn.encodeAttribute(u,y,`${y}High`,`${y}Low`)}s&&Vn.compressVertices(u)}if(!i){let g=[];for(h=A.length,c=0;c<h;++c)u=A[c],g=g.concat(Vn.fitToUnsignedShortIndices(u));A=g}return A}function z6(e,t,n,i){let o,r,s,a=i.length-1;if(a>=0){let u=i[a];o=u.offset+u.count,s=u.index,r=n[s].indices.length}else o=0,s=0,r=n[s].indices.length;let c=e.length;for(let u=0;u<c;++u){let h=e[u][t];if(!l(h))continue;let A=h.indices.length;o+A>r&&(o=0,r=n[++s].indices.length),i.push({index:s,offset:o,count:A}),o+=A}}function bNe(e,t){let n=[];return z6(e,"geometry",t,n),z6(e,"westHemisphereGeometry",t,n),z6(e,"eastHemisphereGeometry",t,n),n}var cp={};cp.combineGeometry=function(e){let t,n,i=e.instances,o=i.length,r,s,a=!1;o>0&&(t=xNe(e),t.length>0&&(n=Vn.createAttributeLocations(t[0]),e.createPickOffsets&&(r=bNe(i,t))),l(i[0].attributes)&&l(i[0].attributes.offset)&&(s=new Array(o),a=!0));let c=new Array(o),u=new Array(o);for(let f=0;f<o;++f){let h=i[f],A=h.geometry;l(A)&&(c[f]=A.boundingSphere,u[f]=A.boundingSphereCV,a&&(s[f]=h.geometry.offsetAttribute));let g=h.eastHemisphereGeometry,m=h.westHemisphereGeometry;l(g)&&l(m)&&(l(g.boundingSphere)&&l(m.boundingSphere)&&(c[f]=le.union(g.boundingSphere,m.boundingSphere)),l(g.boundingSphereCV)&&l(m.boundingSphereCV)&&(u[f]=le.union(g.boundingSphereCV,m.boundingSphereCV)))}return{geometries:t,modelMatrix:e.modelMatrix,attributeLocations:n,pickOffsets:r,offsetInstanceExtend:s,boundingSpheres:c,boundingSpheresCV:u}};function TNe(e,t){let n=e.attributes;for(let i in n)if(n.hasOwnProperty(i)){let o=n[i];l(o)&&l(o.values)&&t.push(o.values.buffer)}l(e.indices)&&t.push(e.indices.buffer)}function SNe(e,t){let n=e.length;for(let i=0;i<n;++i)TNe(e[i],t)}function wNe(e){let t=1,n=e.length;for(let i=0;i<n;i++){let o=e[i];if(++t,!l(o))continue;let r=o.attributes;t+=7+2*le.packedLength+(l(o.indices)?o.indices.length:0);for(let s in r)if(r.hasOwnProperty(s)&&l(r[s])){let a=r[s];t+=5+a.values.length}}return t}cp.packCreateGeometryResults=function(e,t){let n=new Float64Array(wNe(e)),i=[],o={},r=e.length,s=0;n[s++]=r;for(let a=0;a<r;a++){let c=e[a],u=l(c);if(n[s++]=u?1:0,!u)continue;n[s++]=c.primitiveType,n[s++]=c.geometryType,n[s++]=c.offsetAttribute??-1;let f=l(c.boundingSphere)?1:0;n[s++]=f,f&&le.pack(c.boundingSphere,n,s),s+=le.packedLength;let h=l(c.boundingSphereCV)?1:0;n[s++]=h,h&&le.pack(c.boundingSphereCV,n,s),s+=le.packedLength;let A=c.attributes,g=[];for(let _ in A)A.hasOwnProperty(_)&&l(A[_])&&(g.push(_),l(o[_])||(o[_]=i.length,i.push(_)));n[s++]=g.length;for(let _=0;_<g.length;_++){let y=g[_],C=A[y];n[s++]=o[y],n[s++]=C.componentDatatype,n[s++]=C.componentsPerAttribute,n[s++]=C.normalize?1:0,n[s++]=C.values.length,n.set(C.values,s),s+=C.values.length}let m=l(c.indices)?c.indices.length:0;n[s++]=m,m>0&&(n.set(c.indices,s),s+=m)}return t.push(n.buffer),{stringTable:i,packedData:n}};cp.unpackCreateGeometryResults=function(e){let t=e.stringTable,n=e.packedData,i,o=new Array(n[0]),r=0,s=1;for(;s<n.length;){if(!(n[s++]===1)){o[r++]=void 0;continue}let c=n[s++],u=n[s++],f=n[s++];f===-1&&(f=void 0);let h,A;n[s++]===1&&(h=le.unpack(n,s)),s+=le.packedLength,n[s++]===1&&(A=le.unpack(n,s)),s+=le.packedLength;let _,y,C,E=new yn,I=n[s++];for(i=0;i<I;i++){let S=t[n[s++]],B=n[s++];C=n[s++];let v=n[s++]!==0;_=n[s++],y=q.createTypedArray(B,_);for(let P=0;P<_;P++)y[P]=n[s++];E[S]=new De({componentDatatype:B,componentsPerAttribute:C,normalize:v,values:y})}let b;if(_=n[s++],_>0){let S=y.length/C;for(b=Oe.createTypedArray(S,_),i=0;i<_;i++)b[i]=n[s++]}o[r++]=new ht({primitiveType:c,geometryType:u,boundingSphere:h,boundingSphereCV:A,indices:b,attributes:E,offsetAttribute:f})}return o};function BNe(e,t){let n=e.length,i=new Float64Array(1+n*19),o=0;i[o++]=n;for(let r=0;r<n;r++){let s=e[r];if(N.pack(s.modelMatrix,i,o),o+=N.packedLength,l(s.attributes)&&l(s.attributes.offset)){let a=s.attributes.offset.value;i[o]=a[0],i[o+1]=a[1],i[o+2]=a[2]}o+=3}return t.push(i.buffer),i}function DNe(e){let t=e,n=new Array(t[0]),i=0,o=1;for(;o<t.length;){let r=N.unpack(t,o),s;o+=N.packedLength,l(t[o])&&(s={offset:new uo(t[o],t[o+1],t[o+2])}),o+=3,n[i++]={modelMatrix:r,attributes:s}}return n}cp.packCombineGeometryParameters=function(e,t){let n=e.createGeometryResults,i=n.length;for(let o=0;o<i;o++)t.push(n[o].packedData.buffer);return{createGeometryResults:e.createGeometryResults,packedInstances:BNe(e.instances,t),ellipsoid:e.ellipsoid,isGeographic:e.projection instanceof Ui,elementIndexUintSupported:e.elementIndexUintSupported,scene3DOnly:e.scene3DOnly,vertexCacheOptimize:e.vertexCacheOptimize,compressVertices:e.compressVertices,modelMatrix:e.modelMatrix,createPickOffsets:e.createPickOffsets}};cp.unpackCombineGeometryParameters=function(e){let t=DNe(e.packedInstances),n=e.createGeometryResults,i=n.length,o=0;for(let a=0;a<i;a++){let c=cp.unpackCreateGeometryResults(n[a]),u=c.length;for(let f=0;f<u;f++){let h=c[f],A=t[o];A.geometry=h,++o}}let r=te.clone(e.ellipsoid),s=e.isGeographic?new Ui(r):new zi(r);return{instances:t,ellipsoid:r,projection:s,elementIndexUintSupported:e.elementIndexUintSupported,scene3DOnly:e.scene3DOnly,vertexCacheOptimize:e.vertexCacheOptimize,compressVertices:e.compressVertices,modelMatrix:N.clone(e.modelMatrix),createPickOffsets:e.createPickOffsets}};function Xoe(e){let t=e.length,n=1+(le.packedLength+1)*t,i=new Float32Array(n),o=0;i[o++]=t;for(let r=0;r<t;++r){let s=e[r];l(s)?(i[o++]=1,le.pack(e[r],i,o)):i[o++]=0,o+=le.packedLength}return i}function Joe(e){let t=new Array(e[0]),n=0,i=1;for(;i<e.length;)e[i++]===1&&(t[n]=le.unpack(e,i)),++n,i+=le.packedLength;return t}cp.packCombineGeometryResults=function(e,t){l(e.geometries)&&SNe(e.geometries,t);let n=Xoe(e.boundingSpheres),i=Xoe(e.boundingSpheresCV);return t.push(n.buffer,i.buffer),{geometries:e.geometries,attributeLocations:e.attributeLocations,modelMatrix:e.modelMatrix,pickOffsets:e.pickOffsets,offsetInstanceExtend:e.offsetInstanceExtend,boundingSpheres:n,boundingSpheresCV:i}};cp.unpackCombineGeometryResults=function(e){return{geometries:e.geometries,attributeLocations:e.attributeLocations,modelMatrix:e.modelMatrix,pickOffsets:e.pickOffsets,offsetInstanceExtend:e.offsetInstanceExtend,boundingSpheres:Joe(e.boundingSpheres),boundingSpheresCV:Joe(e.boundingSpheresCV)}};var lE=cp;var vNe={READY:0,CREATING:1,CREATED:2,COMBINING:3,COMBINED:4,COMPLETE:5,FAILED:6},zr=Object.freeze(vNe);var jG={MORPHING:0,COLUMBUS_VIEW:1,SCENE2D:2,SCENE3D:3};jG.getMorphTime=function(e){return e===jG.SCENE3D?1:e===jG.MORPHING?void 0:0};var ie=Object.freeze(jG);var Uu={DISABLED:0,ENABLED:1,CAST_ONLY:2,RECEIVE_ONLY:3};Uu.NUMBER_OF_SHADOW_MODES=4;Uu.castShadows=function(e){return e===Uu.ENABLED||e===Uu.CAST_ONLY};Uu.receiveShadows=function(e){return e===Uu.ENABLED||e===Uu.RECEIVE_ONLY};Uu.fromCastReceive=function(e,t){return e&&t?Uu.ENABLED:e?Uu.CAST_ONLY:t?Uu.RECEIVE_ONLY:Uu.DISABLED};var Bn=Object.freeze(Uu);function Vr(e){e=e??V.EMPTY_OBJECT,this.geometryInstances=e.geometryInstances,this.appearance=e.appearance,this._appearance=void 0,this._material=void 0,this.depthFailAppearance=e.depthFailAppearance,this._depthFailAppearance=void 0,this._depthFailMaterial=void 0,this.modelMatrix=N.clone(e.modelMatrix??N.IDENTITY),this._modelMatrix=new N,this.show=e.show??!0,this._vertexCacheOptimize=e.vertexCacheOptimize??!1,this._interleave=e.interleave??!1,this._releaseGeometryInstances=e.releaseGeometryInstances??!0,this._allowPicking=e.allowPicking??!0,this._asynchronous=e.asynchronous??!0,this._compressVertices=e.compressVertices??!0,this.cull=e.cull??!0,this.debugShowBoundingVolume=e.debugShowBoundingVolume??!1,this.rtcCenter=e.rtcCenter,this.shadows=e.shadows??Bn.DISABLED,this._translucent=void 0,this._state=zr.READY,this._geometries=[],this._error=void 0,this._numberOfInstances=0,this._boundingSpheres=[],this._boundingSphereWC=[],this._boundingSphereCV=[],this._boundingSphere2D=[],this._boundingSphereMorph=[],this._perInstanceAttributeCache=new Map,this._instanceIds=[],this._lastPerInstanceAttributeIndex=0,this._va=[],this._attributeLocations=void 0,this._primitiveType=void 0,this._frontFaceRS=void 0,this._backFaceRS=void 0,this._sp=void 0,this._depthFailAppearance=void 0,this._spDepthFail=void 0,this._frontFaceDepthFailRS=void 0,this._backFaceDepthFailRS=void 0,this._pickIds=[],this._colorCommands=[],this._pickCommands=[],this._createBoundingVolumeFunction=e._createBoundingVolumeFunction,this._createRenderStatesFunction=e._createRenderStatesFunction,this._createShaderProgramFunction=e._createShaderProgramFunction,this._createCommandsFunction=e._createCommandsFunction,this._updateAndQueueCommandsFunction=e._updateAndQueueCommandsFunction,this._createPickOffsets=e._createPickOffsets,this._pickOffsets=void 0,this._createGeometryResults=void 0,this._ready=!1,this._batchTable=void 0,this._batchTableAttributeIndices=void 0,this._offsetInstanceExtend=void 0,this._batchTableOffsetAttribute2DIndex=void 0,this._batchTableOffsetsUpdated=!1,this._instanceBoundingSpheres=void 0,this._instanceBoundingSpheresCV=void 0,this._tempBoundingSpheres=void 0,this._recomputeBoundingSpheres=!1,this._batchTableBoundingSpheresUpdated=!1,this._batchTableBoundingSphereAttributeIndices=void 0}Object.defineProperties(Vr.prototype,{vertexCacheOptimize:{get:function(){return this._vertexCacheOptimize}},interleave:{get:function(){return this._interleave}},releaseGeometryInstances:{get:function(){return this._releaseGeometryInstances}},allowPicking:{get:function(){return this._allowPicking}},asynchronous:{get:function(){return this._asynchronous}},compressVertices:{get:function(){return this._compressVertices}},ready:{get:function(){return this._ready}}});function PNe(e){let t=e.length,n=[],i=e[0].attributes,o;for(o in i)if(i.hasOwnProperty(o)&&l(i[o])){let r=i[o],s=!0;for(let a=1;a<t;++a){let c=e[a].attributes[o];if(!l(c)||r.componentDatatype!==c.componentDatatype||r.componentsPerAttribute!==c.componentsPerAttribute||r.normalize!==c.normalize){s=!1;break}}s&&n.push(o)}return n}var RNe=new U,MNe=new d,sre=new se;function are(e){let t=e.length;if(t===1)return e[0];if(t===2)return U.unpack(e,0,RNe);if(t===3)return d.unpack(e,0,MNe);if(t===4)return se.unpack(e,0,sre)}function NNe(e,t){let n=e.geometryInstances,i=Array.isArray(n)?n:[n],o=i.length;if(o===0)return;let r=PNe(i),s=r.length,a=[],c={},u={},f,A=i[0].attributes,g,m,_;for(g=0;g<s;++g)m=r[g],_=A[m],c[m]=g,a.push({functionName:`czm_batchTable_${m}`,componentDatatype:_.componentDatatype,componentsPerAttribute:_.componentsPerAttribute,normalize:_.normalize});r.indexOf("distanceDisplayCondition")!==-1&&(a.push({functionName:"czm_batchTable_boundingSphereCenter3DHigh",componentDatatype:q.FLOAT,componentsPerAttribute:3},{functionName:"czm_batchTable_boundingSphereCenter3DLow",componentDatatype:q.FLOAT,componentsPerAttribute:3},{functionName:"czm_batchTable_boundingSphereCenter2DHigh",componentDatatype:q.FLOAT,componentsPerAttribute:3},{functionName:"czm_batchTable_boundingSphereCenter2DLow",componentDatatype:q.FLOAT,componentsPerAttribute:3},{functionName:"czm_batchTable_boundingSphereRadius",componentDatatype:q.FLOAT,componentsPerAttribute:1}),u.center3DHigh=a.length-5,u.center3DLow=a.length-4,u.center2DHigh=a.length-3,u.center2DLow=a.length-2,u.radius=a.length-1),r.indexOf("offset")!==-1&&(a.push({functionName:"czm_batchTable_offset2D",componentDatatype:q.FLOAT,componentsPerAttribute:3}),f=a.length-1),a.push({functionName:"czm_batchTable_pickColor",componentDatatype:q.UNSIGNED_BYTE,componentsPerAttribute:4,normalize:!0});let y=a.length,C=new cE(t,a,o);for(g=0;g<o;++g){let E=i[g];A=E.attributes;for(let v=0;v<s;++v){m=r[v],_=A[m];let P=are(_.value),M=c[m];C.setBatchedAttribute(g,M,P)}let I={primitive:E.pickPrimitive??e};l(E.id)&&(I.id=E.id);let b=t.createPickId(I);e._pickIds.push(b);let S=b.color,B=sre;B.x=G.floatToByte(S.red),B.y=G.floatToByte(S.green),B.z=G.floatToByte(S.blue),B.w=G.floatToByte(S.alpha),C.setBatchedAttribute(g,y-1,B)}e._batchTable=C,e._batchTableAttributeIndices=c,e._batchTableBoundingSphereAttributeIndices=u,e._batchTableOffsetAttribute2DIndex=f}function LNe(e){let t;return Array.isArray(e.values)?t=e.values.slice(0):t=new e.values.constructor(e.values),new De({componentDatatype:e.componentDatatype,componentsPerAttribute:e.componentsPerAttribute,normalize:e.normalize,values:t})}function ONe(e){let t=e.attributes,n=new yn;for(let o in t)t.hasOwnProperty(o)&&l(t[o])&&(n[o]=LNe(t[o]));let i;if(l(e.indices)){let o=e.indices;Array.isArray(o)?i=o.slice(0):i=new o.constructor(o)}return new ht({attributes:n,indices:i,primitiveType:e.primitiveType,boundingSphere:le.clone(e.boundingSphere)})}function FNe(e,t){return{geometry:t,attributes:e.attributes,modelMatrix:N.clone(e.modelMatrix),pickPrimitive:e.pickPrimitive,id:e.id}}var QNe=/in\s+vec(?:3|4)\s+(.*)3DHigh;/g;Vr._modifyShaderPosition=function(e,t,n){let i,o="",r="",s="";for(;(i=QNe.exec(t))!==null;){let a=i[1],c=`vec4 czm_compute${a[0].toUpperCase()}${a.substr(1)}()`;c!=="vec4 czm_computePosition()"&&(o+=`${c};
`),l(e.rtcCenter)?(t=t.replace(/in\s+vec(?:3|4)\s+position3DHigh;/g,""),t=t.replace(/in\s+vec(?:3|4)\s+position3DLow;/g,""),o+=`uniform mat4 u_modifiedModelView;
`,r+=`in vec4 position;
`,s+=`${c}
{
    return u_modifiedModelView * position;
}

`,t=t.replace(/czm_modelViewRelativeToEye\s+\*\s+/g,""),t=t.replace(/czm_modelViewProjectionRelativeToEye/g,"czm_projection")):n?s+=`${c}
{
    return czm_translateRelativeToEye(${a}3DHigh, ${a}3DLow);
}

`:(r+=`in vec3 ${a}2DHigh;
in vec3 ${a}2DLow;
`,s+=`${c}
{
    vec4 p;
    if (czm_morphTime == 1.0)
    {
        p = czm_translateRelativeToEye(${a}3DHigh, ${a}3DLow);
    }
    else if (czm_morphTime == 0.0)
    {
        p = czm_translateRelativeToEye(${a}2DHigh.zxy, ${a}2DLow.zxy);
    }
    else
    {
        p = czm_columbusViewMorph(
                czm_translateRelativeToEye(${a}2DHigh.zxy, ${a}2DLow.zxy),
                czm_translateRelativeToEye(${a}3DHigh, ${a}3DLow),
                czm_morphTime);
    }
    return p;
}

`)}return[o,r,t,s].join(`
`)};Vr._appendShowToShader=function(e,t){return l(e._batchTableAttributeIndices.show)?`${He.replaceMain(t,"czm_non_show_main")}
void main() 
{ 
    czm_non_show_main(); 
    gl_Position *= czm_batchTable_show(batchId); 
}`:t};Vr._updateColorAttribute=function(e,t,n){if(!l(e._batchTableAttributeIndices.color)&&!l(e._batchTableAttributeIndices.depthFailColor)||t.search(/in\s+vec4\s+color;/g)===-1)return t;let i=t;return i=i.replace(/in\s+vec4\s+color;/g,""),n?i=i.replace(/(\b)color(\b)/g,"$1czm_batchTable_depthFailColor(batchId)$2"):i=i.replace(/(\b)color(\b)/g,"$1czm_batchTable_color(batchId)$2"),i};function Zoe(e){return`${He.replaceMain(e,"czm_non_pick_main")}
out vec4 v_pickColor; 
void main() 
{ 
    czm_non_pick_main(); 
    v_pickColor = czm_batchTable_pickColor(batchId); 
}`}function $oe(e){return`in vec4 v_pickColor;
${e}`}Vr._updatePickColorAttribute=function(e){let t=e.replace(/in\s+vec4\s+pickColor;/g,"");return t=t.replace(/(\b)pickColor(\b)/g,"$1czm_batchTable_pickColor(batchId)$2"),t};Vr._appendOffsetToShader=function(e,t){if(!l(e._batchTableAttributeIndices.offset))return t;let n=`in float batchId;
`;n+="in float applyOffset;";let i=t.replace(/in\s+float\s+batchId;/g,n),o=`vec4 $1 = czm_computePosition();
`;return o+=`    if (czm_sceneMode == czm_sceneMode3D)
`,o+=`    {
`,o+="        $1 = $1 + vec4(czm_batchTable_offset(batchId) * applyOffset, 0.0);",o+=`    }
`,o+=`    else
`,o+=`    {
`,o+="        $1 = $1 + vec4(czm_batchTable_offset2D(batchId) * applyOffset, 0.0);",o+=`    }
`,i=i.replace(/vec4\s+([A-Za-z0-9_]+)\s+=\s+czm_computePosition\(\);/g,o),i};Vr._appendDistanceDisplayConditionToShader=function(e,t,n){if(!l(e._batchTableAttributeIndices.distanceDisplayCondition))return t;let i=He.replaceMain(t,"czm_non_distanceDisplayCondition_main"),o=`void main() 
{ 
    czm_non_distanceDisplayCondition_main(); 
    vec2 distanceDisplayCondition = czm_batchTable_distanceDisplayCondition(batchId);
    vec3 boundingSphereCenter3DHigh = czm_batchTable_boundingSphereCenter3DHigh(batchId);
    vec3 boundingSphereCenter3DLow = czm_batchTable_boundingSphereCenter3DLow(batchId);
    float boundingSphereRadius = czm_batchTable_boundingSphereRadius(batchId);
`;return n?o+=`    vec4 centerRTE = czm_translateRelativeToEye(boundingSphereCenter3DHigh, boundingSphereCenter3DLow);
`:o+=`    vec3 boundingSphereCenter2DHigh = czm_batchTable_boundingSphereCenter2DHigh(batchId);
    vec3 boundingSphereCenter2DLow = czm_batchTable_boundingSphereCenter2DLow(batchId);
    vec4 centerRTE;
    if (czm_morphTime == 1.0)
    {
        centerRTE = czm_translateRelativeToEye(boundingSphereCenter3DHigh, boundingSphereCenter3DLow);
    }
    else if (czm_morphTime == 0.0)
    {
        centerRTE = czm_translateRelativeToEye(boundingSphereCenter2DHigh.zxy, boundingSphereCenter2DLow.zxy);
    }
    else
    {
        centerRTE = czm_columbusViewMorph(
                czm_translateRelativeToEye(boundingSphereCenter2DHigh.zxy, boundingSphereCenter2DLow.zxy),
                czm_translateRelativeToEye(boundingSphereCenter3DHigh, boundingSphereCenter3DLow),
                czm_morphTime);
    }
`,o+=`    float radiusSq = boundingSphereRadius * boundingSphereRadius; 
    float distanceSq; 
    if (czm_sceneMode == czm_sceneMode2D) 
    { 
        distanceSq = czm_eyeHeight2D.y - radiusSq; 
    } 
    else 
    { 
        distanceSq = dot(centerRTE.xyz, centerRTE.xyz) - radiusSq; 
    } 
    distanceSq = max(distanceSq, 0.0); 
    float nearSq = distanceDisplayCondition.x * distanceDisplayCondition.x; 
    float farSq = distanceDisplayCondition.y * distanceDisplayCondition.y; 
    float show = (distanceSq >= nearSq && distanceSq <= farSq) ? 1.0 : 0.0; 
    gl_Position *= show; 
}`,`${i}
${o}`};function ere(e,t){if(!e.compressVertices)return t;let n=t.search(/in\s+vec3\s+normal;/g)!==-1,i=t.search(/in\s+vec2\s+st;/g)!==-1;if(!n&&!i)return t;let o=t.search(/in\s+vec3\s+tangent;/g)!==-1,r=t.search(/in\s+vec3\s+bitangent;/g)!==-1,s=i&&n?2:1;s+=o||r?1:0;let a=s>1?`vec${s}`:"float",c="compressedAttributes",u=`in ${a} ${c};`,f="",h="";if(i){f+=`vec2 st;
`;let m=s>1?`${c}.x`:c;h+=`    st = czm_decompressTextureCoordinates(${m});
`}n&&o&&r?(f+=`vec3 normal;
vec3 tangent;
vec3 bitangent;
`,h+=`    czm_octDecode(${c}.${i?"yz":"xy"}, normal, tangent, bitangent);
`):(n&&(f+=`vec3 normal;
`,h+=`    normal = czm_octDecode(${c}${s>1?`.${i?"y":"x"}`:""});
`),o&&(f+=`vec3 tangent;
`,h+=`    tangent = czm_octDecode(${c}.${i&&n?"z":"y"});
`),r&&(f+=`vec3 bitangent;
`,h+=`    bitangent = czm_octDecode(${c}.${i&&n?"z":"y"});
`));let A=t;A=A.replace(/in\s+vec3\s+normal;/g,""),A=A.replace(/in\s+vec2\s+st;/g,""),A=A.replace(/in\s+vec3\s+tangent;/g,""),A=A.replace(/in\s+vec3\s+bitangent;/g,""),A=He.replaceMain(A,"czm_non_compressed_main");let g=`void main() 
{ 
${h}    czm_non_compressed_main(); 
}`;return[u,f,A,g].join(`
`)}function kNe(e){let t=He.replaceMain(e,"czm_non_depth_clamp_main");return t+=`void main() {
    czm_non_depth_clamp_main();
    gl_Position = czm_depthClamp(gl_Position);}
`,t}function UNe(e){let t=He.replaceMain(e,"czm_non_depth_clamp_main");return t+=`void main() {
    czm_non_depth_clamp_main();
    #if defined(LOG_DEPTH)
        czm_writeLogDepth();
    #else
        czm_writeDepthClamp();
    #endif
}
`,t}function tre(e,t){let n=e.vertexAttributes}function GNe(e,t){return function(){return e[t]}}var V6=Math.max(Wt.hardwareConcurrency-1,1),YG,zNe=new di("combineGeometry");function VNe(e,t){let n,i,o,r,s=e._instanceIds;if(e._state===zr.READY){n=Array.isArray(e.geometryInstances)?e.geometryInstances:[e.geometryInstances];let a=e._numberOfInstances=n.length,c=[],u=[];for(o=0;o<a;++o)i=n[o].geometry,s.push(n[o].id),u.push({moduleName:i._workerName,modulePath:i._workerPath,geometry:i});if(!l(YG))for(YG=new Array(V6),o=0;o<V6;o++)YG[o]=new di("createGeometry");let f;for(u=ZP(u,V6),o=0;o<u.length;o++){let h=0,A=u[o],g=A.length;for(r=0;r<g;++r)f=A[r],i=f.geometry,l(i.constructor.pack)&&(f.offset=h,h+=i.constructor.packedLength??i.packedLength);let m;if(h>0){let _=new Float64Array(h);for(m=[_.buffer],r=0;r<g;++r)f=A[r],i=f.geometry,l(i.constructor.pack)&&(i.constructor.pack(i,_,f.offset),f.geometry=_)}c.push(YG[o].scheduleTask({subTasks:u[o]},m))}e._state=zr.CREATING,Promise.all(c).then(function(h){e._createGeometryResults=h,e._state=zr.CREATED}).catch(function(h){tR(e,t,zr.FAILED,h)})}else if(e._state===zr.CREATED){let a=[];n=Array.isArray(e.geometryInstances)?e.geometryInstances:[e.geometryInstances];let c=t.scene3DOnly,u=t.mapProjection,f=zNe.scheduleTask(lE.packCombineGeometryParameters({createGeometryResults:e._createGeometryResults,instances:n,ellipsoid:u.ellipsoid,projection:u,elementIndexUintSupported:t.context.elementIndexUint,scene3DOnly:c,vertexCacheOptimize:e.vertexCacheOptimize,compressVertices:e.compressVertices,modelMatrix:e.modelMatrix,createPickOffsets:e._createPickOffsets},a),a);e._createGeometryResults=void 0,e._state=zr.COMBINING,Promise.resolve(f).then(function(h){let A=lE.unpackCombineGeometryResults(h);e._geometries=A.geometries,e._attributeLocations=A.attributeLocations,e.modelMatrix=N.clone(A.modelMatrix,e.modelMatrix),e._pickOffsets=A.pickOffsets,e._offsetInstanceExtend=A.offsetInstanceExtend,e._instanceBoundingSpheres=A.boundingSpheres,e._instanceBoundingSpheresCV=A.boundingSpheresCV,l(e._geometries)&&e._geometries.length>0?(e._recomputeBoundingSpheres=!0,e._state=zr.COMBINED):tR(e,t,zr.FAILED,void 0)}).catch(function(h){tR(e,t,zr.FAILED,h)})}}function HNe(e,t){let n=Array.isArray(e.geometryInstances)?e.geometryInstances:[e.geometryInstances],i=e._numberOfInstances=n.length,o=new Array(i),r=e._instanceIds,s,a,c=0;for(a=0;a<i;a++){s=n[a];let A=s.geometry,g;l(A.attributes)&&l(A.primitiveType)?g=ONe(A):g=A.constructor.createGeometry(A),o[c++]=FNe(s,g),r.push(s.id)}o.length=c;let u=t.scene3DOnly,f=t.mapProjection,h=lE.combineGeometry({instances:o,ellipsoid:f.ellipsoid,projection:f,elementIndexUintSupported:t.context.elementIndexUint,scene3DOnly:u,vertexCacheOptimize:e.vertexCacheOptimize,compressVertices:e.compressVertices,modelMatrix:e.modelMatrix,createPickOffsets:e._createPickOffsets});e._geometries=h.geometries,e._attributeLocations=h.attributeLocations,e.modelMatrix=N.clone(h.modelMatrix,e.modelMatrix),e._pickOffsets=h.pickOffsets,e._offsetInstanceExtend=h.offsetInstanceExtend,e._instanceBoundingSpheres=h.boundingSpheres,e._instanceBoundingSpheresCV=h.boundingSpheresCV,l(e._geometries)&&e._geometries.length>0?(e._recomputeBoundingSpheres=!0,e._state=zr.COMBINED):tR(e,t,zr.FAILED,void 0)}function WNe(e,t){let n=e._batchTableAttributeIndices.offset;if(!e._recomputeBoundingSpheres||!l(n)){e._recomputeBoundingSpheres=!1;return}let i,o=e._offsetInstanceExtend,r=e._instanceBoundingSpheres,s=r.length,a=e._tempBoundingSpheres;if(!l(a)){for(a=new Array(s),i=0;i<s;i++)a[i]=new le;e._tempBoundingSpheres=a}for(i=0;i<s;++i){let _=a[i],y=e._batchTable.getBatchedAttribute(i,n,new d);_=r[i].clone(_),fre(_,y,o[i])}let c=[],u=[],f=[];for(i=0;i<s;++i){let _=a[i];_.center.x-_.radius>0||le.intersectPlane(_,mn.ORIGIN_ZX_PLANE)!==tn.INTERSECTING?c.push(_):(u.push(_),f.push(_))}let h=c[0],A=f[0],g=u[0];for(i=1;i<c.length;i++)h=le.union(h,c[i]);for(i=1;i<f.length;i++)A=le.union(A,f[i]);for(i=1;i<u.length;i++)g=le.union(g,u[i]);let m=[];for(l(h)&&m.push(h),l(A)&&m.push(A),l(g)&&m.push(g),i=0;i<m.length;i++){let _=m[i].clone(e._boundingSpheres[i]);e._boundingSpheres[i]=_,e._boundingSphereCV[i]=le.projectTo2D(_,t.mapProjection,e._boundingSphereCV[i])}Vr._updateBoundingVolumes(e,t,e.modelMatrix,!0),e._recomputeBoundingSpheres=!1}var nre=new ei,cre=new Ae,lre=new d,ure=new le;function jNe(e,t){if(!l(e._batchTableAttributeIndices.distanceDisplayCondition)||e._batchTableBoundingSpheresUpdated)return;let i=e._batchTableBoundingSphereAttributeIndices,o=i.center3DHigh,r=i.center3DLow,s=i.center2DHigh,a=i.center2DLow,c=i.radius,u=t.mapProjection,f=u.ellipsoid,h=e._batchTable,A=e._instanceBoundingSpheres,g=A.length;for(let m=0;m<g;++m){let _=A[m];if(!l(_))continue;let y=e.modelMatrix;l(y)&&(_=le.transform(_,y,ure));let C=_.center,E=_.radius,I=ei.fromCartesian(C,nre);if(h.setBatchedAttribute(m,o,I.high),h.setBatchedAttribute(m,r,I.low),!t.scene3DOnly){let b=f.cartesianToCartographic(C,cre),S=u.project(b,lre);I=ei.fromCartesian(S,nre),h.setBatchedAttribute(m,s,I.high),h.setBatchedAttribute(m,a,I.low)}h.setBatchedAttribute(m,c,E)}e._batchTableBoundingSpheresUpdated=!0}var H6=new d,YNe=new d;function ire(e,t){if(!l(e._batchTableAttributeIndices.offset)||e._batchTableOffsetsUpdated||t.scene3DOnly)return;let i=e._batchTableOffsetAttribute2DIndex,o=t.mapProjection,r=o.ellipsoid,s=e._batchTable,a=e._instanceBoundingSpheres,c=a.length;for(let u=0;u<c;++u){let f=a[u];if(!l(f))continue;let h=s.getBatchedAttribute(u,e._batchTableAttributeIndices.offset);if(d.equals(h,d.ZERO)){s.setBatchedAttribute(u,i,d.ZERO);continue}let A=e.modelMatrix;l(A)&&(f=le.transform(f,A,ure));let g=f.center;g=r.scaleToGeodeticSurface(g,YNe);let m=r.cartesianToCartographic(g,cre),_=o.project(m,lre),y=d.add(h,g,H6);m=r.cartesianToCartographic(y,m);let C=o.project(m,H6),E=d.subtract(C,_,H6),I=E.x;E.x=E.z,E.z=E.y,E.y=I,s.setBatchedAttribute(u,i,E)}e._batchTableOffsetsUpdated=!0}function qNe(e,t){let n=e._attributeLocations,i=e._geometries,o=t.scene3DOnly,r=t.context,s=[],a=i.length;for(let c=0;c<a;++c){let u=i[c];if(s.push(li.fromGeometry({context:r,geometry:u,attributeLocations:n,bufferUsage:Qe.STATIC_DRAW,interleave:e._interleave})),l(e._createBoundingVolumeFunction))e._createBoundingVolumeFunction(t,u);else if(e._boundingSpheres.push(le.clone(u.boundingSphere)),e._boundingSphereWC.push(new le),!o){let f=u.boundingSphereCV.center,h=f.x,A=f.y,g=f.z;f.x=g,f.y=h,f.z=A,e._boundingSphereCV.push(le.clone(u.boundingSphereCV)),e._boundingSphere2D.push(new le),e._boundingSphereMorph.push(new le)}}e._va=s,e._primitiveType=i[0].primitiveType,e.releaseGeometryInstances&&(e.geometryInstances=void 0),e._geometries=void 0,tR(e,t,zr.COMPLETE,void 0)}function KNe(e,t,n,i){let o=n.getRenderState(),r;i?(r=ze(o,!1),r.cull={enabled:!0,face:Mi.BACK},e._frontFaceRS=Ue.fromCache(r),r.cull.face=Mi.FRONT,e._backFaceRS=Ue.fromCache(r)):(e._frontFaceRS=Ue.fromCache(o),e._backFaceRS=e._frontFaceRS),r=ze(o,!1),l(e._depthFailAppearance)&&(r.depthTest.enabled=!1),l(e._depthFailAppearance)&&(o=e._depthFailAppearance.getRenderState(),r=ze(o,!1),r.depthTest.func=Qa.GREATER,i?(r.cull={enabled:!0,face:Mi.BACK},e._frontFaceDepthFailRS=Ue.fromCache(r),r.cull.face=Mi.FRONT,e._backFaceDepthFailRS=Ue.fromCache(r)):(e._frontFaceDepthFailRS=Ue.fromCache(r),e._backFaceDepthFailRS=e._frontFaceRS))}function XNe(e,t,n){let i=t.context,o=e._attributeLocations,r=e._batchTable.getVertexShaderCallback()(n.vertexShaderSource);r=Vr._appendOffsetToShader(e,r),r=Vr._appendShowToShader(e,r),r=Vr._appendDistanceDisplayConditionToShader(e,r,t.scene3DOnly),r=Zoe(r),r=Vr._updateColorAttribute(e,r,!1),r=ere(e,r),r=Vr._modifyShaderPosition(e,r,t.scene3DOnly);let s=n.getFragmentShaderSource();s=$oe(s),e._sp=an.replaceCache({context:i,shaderProgram:e._sp,vertexShaderSource:r,fragmentShaderSource:s,attributeLocations:o}),tre(e._sp,o),l(e._depthFailAppearance)&&(r=e._batchTable.getVertexShaderCallback()(e._depthFailAppearance.vertexShaderSource),r=Vr._appendShowToShader(e,r),r=Vr._appendDistanceDisplayConditionToShader(e,r,t.scene3DOnly),r=Zoe(r),r=Vr._updateColorAttribute(e,r,!0),r=ere(e,r),r=Vr._modifyShaderPosition(e,r,t.scene3DOnly),r=kNe(r),s=e._depthFailAppearance.getFragmentShaderSource(),s=$oe(s),s=UNe(s),e._spDepthFail=an.replaceCache({context:i,shaderProgram:e._spDepthFail,vertexShaderSource:r,fragmentShaderSource:s,attributeLocations:o}),tre(e._spDepthFail,o))}var eR=new N,ore=new d;function rre(e,t,n,i){let o=l(n)?n._uniforms:void 0,r={},s=t.uniforms;if(l(s))for(let c in s)s.hasOwnProperty(c)&&(r[c]=GNe(s,c));let a=Tt(r,o);return a=e._batchTable.getUniformMapCallback()(a),l(e.rtcCenter)&&(a.u_modifiedModelView=function(){let c=i.context.uniformState.view;return N.multiply(c,e._modelMatrix,eR),N.multiplyByPoint(eR,e.rtcCenter,ore),N.setTranslation(eR,ore,eR),eR}),a}function JNe(e,t,n,i,o,r,s,a){let c=rre(e,t,n,a),u;l(e._depthFailAppearance)&&(u=rre(e,e._depthFailAppearance,e._depthFailAppearance.material,a));let f=i?Be.TRANSLUCENT:Be.OPAQUE,h=o?2:1;h*=l(e._depthFailAppearance)?2:1,r.length=e._va.length*h;let A=r.length,g=0;for(let m=0;m<A;++m){let _;o&&(_=r[m],l(_)||(_=r[m]=new nt({owner:e,primitiveType:e._primitiveType})),_.vertexArray=e._va[g],_.renderState=e._backFaceRS,_.shaderProgram=e._sp,_.uniformMap=c,_.pass=f,++m),_=r[m],l(_)||(_=r[m]=new nt({owner:e,primitiveType:e._primitiveType})),_.vertexArray=e._va[g],_.renderState=e._frontFaceRS,_.shaderProgram=e._sp,_.uniformMap=c,_.pass=f,l(e._depthFailAppearance)&&(o&&(++m,_=r[m],l(_)||(_=r[m]=new nt({owner:e,primitiveType:e._primitiveType})),_.vertexArray=e._va[g],_.renderState=e._backFaceDepthFailRS,_.shaderProgram=e._spDepthFail,_.uniformMap=u,_.pass=f),++m,_=r[m],l(_)||(_=r[m]=new nt({owner:e,primitiveType:e._primitiveType})),_.vertexArray=e._va[g],_.renderState=e._frontFaceDepthFailRS,_.shaderProgram=e._spDepthFail,_.uniformMap=u,_.pass=f),++g}}Vr._updateBoundingVolumes=function(e,t,n,i){let o,r,s;if(i||!N.equals(n,e._modelMatrix))for(N.clone(n,e._modelMatrix),r=e._boundingSpheres.length,o=0;o<r;++o)s=e._boundingSpheres[o],l(s)&&(e._boundingSphereWC[o]=le.transform(s,n,e._boundingSphereWC[o]),t.scene3DOnly||(e._boundingSphere2D[o]=le.clone(e._boundingSphereCV[o],e._boundingSphere2D[o]),e._boundingSphereMorph[o]=le.union(e._boundingSphereWC[o],e._boundingSphereCV[o])));let a=e.appearance.pixelSize;if(l(a))for(r=e._boundingSpheres.length,o=0;o<r;++o){s=e._boundingSpheres[o];let c=e._boundingSphereWC[o],f=t.camera.getPixelSize(s,t.context.drawingBufferWidth,t.context.drawingBufferHeight)*a;c.radius=s.radius+f}};function ZNe(e,t,n,i,o,r,s,a){Vr._updateBoundingVolumes(e,t,o);let c;t.mode===ie.SCENE3D?c=e._boundingSphereWC:t.mode===ie.COLUMBUS_VIEW?c=e._boundingSphereCV:t.mode===ie.SCENE2D&&l(e._boundingSphere2D)?c=e._boundingSphere2D:l(e._boundingSphereMorph)&&(c=e._boundingSphereMorph);let u=t.commandList,f=t.passes;if(f.render||f.pick){let h=e.allowPicking,A=Bn.castShadows(e.shadows),g=Bn.receiveShadows(e.shadows),m=n.length,_=a?2:1;_*=l(e._depthFailAppearance)?2:1;for(let y=0;y<m;++y){let C=Math.floor(y/_),E=n[y];E.modelMatrix=o,E.boundingVolume=c[C],E.cull=r,E.debugShowBoundingVolume=s,E.castShadows=A,E.receiveShadows=g,h?E.pickId="v_pickColor":E.pickId=void 0,u.push(E)}}}Vr.prototype.update=function(e){if(!l(this.geometryInstances)&&this._va.length===0||l(this.geometryInstances)&&Array.isArray(this.geometryInstances)&&this.geometryInstances.length===0||!l(this.appearance)||e.mode!==ie.SCENE3D&&e.scene3DOnly||!e.passes.render&&!e.passes.pick)return;if(l(this._error))throw this._error;if(this._state===zr.FAILED)return;let t=e.context;if(l(this._batchTable)||NNe(this,t),this._batchTable.attributes.length>0){if(Yt.maximumVertexTextureImageUnits===0)throw new ce("Vertex texture fetch support is required to render primitives with per-instance attributes. The maximum number of vertex texture image units must be greater than zero.");this._batchTable.update(e)}if(this._state!==zr.COMPLETE&&this._state!==zr.COMBINED&&(this.asynchronous?VNe(this,e):HNe(this,e)),this._state===zr.COMBINED&&(jNe(this,e),ire(this,e),qNe(this,e)),!this.show||this._state!==zr.COMPLETE)return;this._batchTableOffsetsUpdated||ire(this,e),this._recomputeBoundingSpheres&&WNe(this,e);let n=this.appearance,i=n.material,o=!1,r=!1;this._appearance!==n?(this._appearance=n,this._material=i,o=!0,r=!0):this._material!==i&&(this._material=i,r=!0);let s=this.depthFailAppearance,a=l(s)?s.material:void 0;this._depthFailAppearance!==s?(this._depthFailAppearance=s,this._depthFailMaterial=a,o=!0,r=!0):this._depthFailMaterial!==a&&(this._depthFailMaterial=a,r=!0);let c=this._appearance.isTranslucent();this._translucent!==c&&(this._translucent=c,o=!0),l(this._material)&&this._material.update(t);let u=n.closed&&c;o&&(this._createRenderStatesFunction??KNe)(this,t,n,u),r&&(this._createShaderProgramFunction??XNe)(this,e,n),(o||r)&&(this._createCommandsFunction??JNe)(this,n,i,c,u,this._colorCommands,this._pickCommands,e),(this._updateAndQueueCommandsFunction??ZNe)(this,e,this._colorCommands,this._pickCommands,this.modelMatrix,this.cull,this.debugShowBoundingVolume,u)};var $Ne=new le,eLe=new le;function fre(e,t,n){if(n===hn.TOP){let i=le.clone(e,$Ne),o=le.clone(e,eLe);o.center=d.add(o.center,t,o.center),e=le.union(i,o,e)}else n===hn.ALL&&(e.center=d.add(e.center,t,e.center));return e}function tLe(e,t,n){return function(){let i=e.getBatchedAttribute(t,n),o=e.attributes[n],r=o.componentsPerAttribute,s=q.createTypedArray(o.componentDatatype,r);return l(i.constructor.pack)?i.constructor.pack(i,s,0):s[0]=i,s}}function nLe(e,t,n,i,o){return function(r){let s=are(r);e.setBatchedAttribute(t,n,s),o==="offset"&&(i._recomputeBoundingSpheres=!0,i._batchTableOffsetsUpdated=!1)}}var iLe=new d;function oLe(e,t,n){t.boundingSphere={get:function(){let i=e._instanceBoundingSpheres[n];if(l(i)){i=i.clone();let o=e.modelMatrix,r=t.offset;l(r)&&fre(i,d.fromArray(r.get(),0,iLe),e._offsetInstanceExtend[n]),l(o)&&(i=le.transform(i,o))}return i}},t.boundingSphereCV={get:function(){return e._instanceBoundingSpheresCV[n]}}}function rLe(e,t,n){t.pickId={get:function(){return e._pickIds[n]}}}Vr.prototype.getGeometryInstanceAttributes=function(e){let t=this._perInstanceAttributeCache.get(e);if(l(t))return t;let n=-1,i=this._lastPerInstanceAttributeIndex,o=this._instanceIds,r=o.length;for(let u=0;u<r;++u){let f=(i+u)%r;if(e===o[f]){n=f;break}}if(n===-1)return;let s=this._batchTable,a=this._batchTableAttributeIndices;t={};let c={};for(let u in a)if(a.hasOwnProperty(u)){let f=a[u];c[u]={get:tLe(s,n,f),set:nLe(s,n,f,this,u)}}return oLe(this,c,n),rLe(this,c,n),Object.defineProperties(t,c),this._lastPerInstanceAttributeIndex=n,this._perInstanceAttributeCache.set(e,t),t};Vr.prototype.isDestroyed=function(){return!1};Vr.prototype.destroy=function(){let e,t;this._sp=this._sp&&this._sp.destroy(),this._spDepthFail=this._spDepthFail&&this._spDepthFail.destroy();let n=this._va;for(e=n.length,t=0;t<e;++t)n[t].destroy();this._va=void 0;let i=this._pickIds;for(e=i.length,t=0;t<e;++t)i[t].destroy();return this._pickIds=void 0,this._batchTable=this._batchTable&&this._batchTable.destroy(),this._instanceIds=void 0,this._perInstanceAttributeCache=void 0,this._attributeLocations=void 0,ue(this)};function tR(e,t,n,i){e._error=i,e._state=n,t.afterRender.push(function(){e._ready=e._state===zr.COMPLETE||e._state===zr.FAILED})}var Qn=Vr;function sLe(e){e=e??V.EMPTY_OBJECT,this.componentDatatype=e.componentDatatype,this.componentsPerAttribute=e.componentsPerAttribute,this.normalize=e.normalize??!1,this.value=e.value}var Rc=sLe;var rb=`#ifdef TEXTURE_COORDINATES
#ifdef SPHERICAL
in vec4 v_sphericalExtents;
#else // SPHERICAL
in vec2 v_inversePlaneExtents;
in vec4 v_westPlane;
in vec4 v_southPlane;
#endif // SPHERICAL
in vec3 v_uvMinAndSphericalLongitudeRotation;
in vec3 v_uMaxAndInverseDistance;
in vec3 v_vMaxAndInverseDistance;
#endif // TEXTURE_COORDINATES

#ifdef PER_INSTANCE_COLOR
in vec4 v_color;
#endif

#ifdef NORMAL_EC
vec3 getEyeCoordinate3FromWindowCoordinate(vec2 fragCoord, float logDepthOrDepth) {
    vec4 eyeCoordinate = czm_windowToEyeCoordinates(fragCoord, logDepthOrDepth);
    return eyeCoordinate.xyz / eyeCoordinate.w;
}

vec3 vectorFromOffset(vec4 eyeCoordinate, vec2 positiveOffset) {
    vec2 glFragCoordXY = gl_FragCoord.xy;
    // Sample depths at both offset and negative offset
    float upOrRightLogDepth = czm_unpackDepth(texture(czm_globeDepthTexture, (glFragCoordXY + positiveOffset) / czm_viewport.zw));
    float downOrLeftLogDepth = czm_unpackDepth(texture(czm_globeDepthTexture, (glFragCoordXY - positiveOffset) / czm_viewport.zw));
    // Explicitly evaluate both paths
    // Necessary for multifrustum and for edges of the screen
    bvec2 upOrRightInBounds = lessThan(glFragCoordXY + positiveOffset, czm_viewport.zw);
    float useUpOrRight = float(upOrRightLogDepth > 0.0 && upOrRightInBounds.x && upOrRightInBounds.y);
    float useDownOrLeft = float(useUpOrRight == 0.0);
    vec3 upOrRightEC = getEyeCoordinate3FromWindowCoordinate(glFragCoordXY + positiveOffset, upOrRightLogDepth);
    vec3 downOrLeftEC = getEyeCoordinate3FromWindowCoordinate(glFragCoordXY - positiveOffset, downOrLeftLogDepth);
    return (upOrRightEC - (eyeCoordinate.xyz / eyeCoordinate.w)) * useUpOrRight + ((eyeCoordinate.xyz / eyeCoordinate.w) - downOrLeftEC) * useDownOrLeft;
}
#endif // NORMAL_EC

void main(void)
{
#ifdef REQUIRES_EC
    float logDepthOrDepth = czm_unpackDepth(texture(czm_globeDepthTexture, gl_FragCoord.xy / czm_viewport.zw));
    vec4 eyeCoordinate = czm_windowToEyeCoordinates(gl_FragCoord.xy, logDepthOrDepth);
#endif

#ifdef REQUIRES_WC
    vec4 worldCoordinate4 = czm_inverseView * eyeCoordinate;
    vec3 worldCoordinate = worldCoordinate4.xyz / worldCoordinate4.w;
#endif

#ifdef TEXTURE_COORDINATES
    vec2 uv;
#ifdef SPHERICAL
    // Treat world coords as a sphere normal for spherical coordinates
    vec2 sphericalLatLong = czm_approximateSphericalCoordinates(worldCoordinate);
    sphericalLatLong.y += v_uvMinAndSphericalLongitudeRotation.z;
    sphericalLatLong.y = czm_branchFreeTernary(sphericalLatLong.y < czm_pi, sphericalLatLong.y, sphericalLatLong.y - czm_twoPi);
    uv.x = (sphericalLatLong.y - v_sphericalExtents.y) * v_sphericalExtents.w;
    uv.y = (sphericalLatLong.x - v_sphericalExtents.x) * v_sphericalExtents.z;
#else // SPHERICAL
    // Unpack planes and transform to eye space
    uv.x = czm_planeDistance(v_westPlane, eyeCoordinate.xyz / eyeCoordinate.w) * v_inversePlaneExtents.x;
    uv.y = czm_planeDistance(v_southPlane, eyeCoordinate.xyz / eyeCoordinate.w) * v_inversePlaneExtents.y;
#endif // SPHERICAL
#endif // TEXTURE_COORDINATES

#ifdef PICK
#ifdef CULL_FRAGMENTS
    // When classifying translucent geometry, logDepthOrDepth == 0.0
    // indicates a region that should not be classified, possibly due to there
    // being opaque pixels there in another buffer.
    // Check for logDepthOrDepth != 0.0 to make sure this should be classified.
    if (0.0 <= uv.x && uv.x <= 1.0 && 0.0 <= uv.y && uv.y <= 1.0 || logDepthOrDepth != 0.0) {
        out_FragColor.a = 1.0; // 0.0 alpha leads to discard from ShaderSource.createPickFragmentShaderSource
        czm_writeDepthClamp();
    }
#else // CULL_FRAGMENTS
        out_FragColor.a = 1.0;
#endif // CULL_FRAGMENTS
#else // PICK

#ifdef CULL_FRAGMENTS
    // When classifying translucent geometry, logDepthOrDepth == 0.0
    // indicates a region that should not be classified, possibly due to there
    // being opaque pixels there in another buffer.
    if (uv.x <= 0.0 || 1.0 <= uv.x || uv.y <= 0.0 || 1.0 <= uv.y || logDepthOrDepth == 0.0) {
        discard;
    }
#endif

#ifdef NORMAL_EC
    // Compute normal by sampling adjacent pixels in 2x2 block in screen space
    vec3 downUp = vectorFromOffset(eyeCoordinate, vec2(0.0, 1.0));
    vec3 leftRight = vectorFromOffset(eyeCoordinate, vec2(1.0, 0.0));
    vec3 normalEC = normalize(cross(leftRight, downUp));
#endif


#ifdef PER_INSTANCE_COLOR

    vec4 color = czm_gammaCorrect(v_color);
#ifdef FLAT
    out_FragColor = color;
#else // FLAT
    czm_materialInput materialInput;
    materialInput.normalEC = normalEC;
    materialInput.positionToEyeEC = -eyeCoordinate.xyz;
    czm_material material = czm_getDefaultMaterial(materialInput);
    material.diffuse = color.rgb;
    material.alpha = color.a;

    out_FragColor = czm_phong(normalize(-eyeCoordinate.xyz), material, czm_lightDirectionEC);
#endif // FLAT

    // Premultiply alpha. Required for classification primitives on translucent globe.
    out_FragColor.rgb *= out_FragColor.a;

#else // PER_INSTANCE_COLOR

    // Material support.
    // USES_ is distinct from REQUIRES_, because some things are dependencies of each other or
    // dependencies for culling but might not actually be used by the material.

    czm_materialInput materialInput;

#ifdef USES_NORMAL_EC
    materialInput.normalEC = normalEC;
#endif

#ifdef USES_POSITION_TO_EYE_EC
    materialInput.positionToEyeEC = -eyeCoordinate.xyz;
#endif

#ifdef USES_TANGENT_TO_EYE
    materialInput.tangentToEyeMatrix = czm_eastNorthUpToEyeCoordinates(worldCoordinate, normalEC);
#endif

#ifdef USES_ST
    // Remap texture coordinates from computed (approximately aligned with cartographic space) to the desired
    // texture coordinate system, which typically forms a tight oriented bounding box around the geometry.
    // Shader is provided a set of reference points for remapping.
    materialInput.st.x = czm_lineDistance(v_uvMinAndSphericalLongitudeRotation.xy, v_uMaxAndInverseDistance.xy, uv) * v_uMaxAndInverseDistance.z;
    materialInput.st.y = czm_lineDistance(v_uvMinAndSphericalLongitudeRotation.xy, v_vMaxAndInverseDistance.xy, uv) * v_vMaxAndInverseDistance.z;
#endif

    czm_material material = czm_getMaterial(materialInput);

#ifdef FLAT
    out_FragColor = vec4(material.diffuse + material.emission, material.alpha);
#else // FLAT
    out_FragColor = czm_phong(normalize(-eyeCoordinate.xyz), material, czm_lightDirectionEC);
#endif // FLAT

    // Premultiply alpha. Required for classification primitives on translucent globe.
    out_FragColor.rgb *= out_FragColor.a;

#endif // PER_INSTANCE_COLOR
    czm_writeDepthClamp();
#endif // PICK
}
`;function Jf(e,t,n){this._projectionExtentDefines={eastMostYhighDefine:"",eastMostYlowDefine:"",westMostYhighDefine:"",westMostYlowDefine:""};let i=new W6;i.requiresTextureCoordinates=e,i.requiresEC=!n.flat;let o=new W6;if(o.requiresTextureCoordinates=e,n instanceof gn)i.requiresNormalEC=!n.flat;else{let r=`${n.material.shaderSource}
${n.fragmentShaderSource}`;i.normalEC=r.indexOf("materialInput.normalEC")!==-1||r.indexOf("czm_getDefaultMaterial")!==-1,i.positionToEyeEC=r.indexOf("materialInput.positionToEyeEC")!==-1,i.tangentToEyeMatrix=r.indexOf("materialInput.tangentToEyeMatrix")!==-1,i.st=r.indexOf("materialInput.st")!==-1}this._colorShaderDependencies=i,this._pickShaderDependencies=o,this._appearance=n,this._extentsCulling=e,this._planarExtents=t}Jf.prototype.createFragmentShader=function(e){let t=this._appearance,n=this._colorShaderDependencies,i=[];!e&&!this._planarExtents&&i.push("SPHERICAL"),n.requiresEC&&i.push("REQUIRES_EC"),n.requiresWC&&i.push("REQUIRES_WC"),n.requiresTextureCoordinates&&i.push("TEXTURE_COORDINATES"),this._extentsCulling&&i.push("CULL_FRAGMENTS"),n.requiresNormalEC&&i.push("NORMAL_EC"),t instanceof gn&&i.push("PER_INSTANCE_COLOR"),n.normalEC&&i.push("USES_NORMAL_EC"),n.positionToEyeEC&&i.push("USES_POSITION_TO_EYE_EC"),n.tangentToEyeMatrix&&i.push("USES_TANGENT_TO_EYE"),n.st&&i.push("USES_ST"),t.flat&&i.push("FLAT");let o="";return t instanceof gn||(o=t.material.shaderSource),new He({defines:i,sources:[o,rb]})};Jf.prototype.createPickFragmentShader=function(e){let t=this._pickShaderDependencies,n=["PICK"];return!e&&!this._planarExtents&&n.push("SPHERICAL"),t.requiresEC&&n.push("REQUIRES_EC"),t.requiresWC&&n.push("REQUIRES_WC"),t.requiresTextureCoordinates&&n.push("TEXTURE_COORDINATES"),this._extentsCulling&&n.push("CULL_FRAGMENTS"),new He({defines:n,sources:[rb],pickColorQualifier:"in"})};Jf.prototype.createVertexShader=function(e,t,n,i){return yre(this._colorShaderDependencies,this._planarExtents,n,e,t,this._appearance,i,this._projectionExtentDefines)};Jf.prototype.createPickVertexShader=function(e,t,n,i){return yre(this._pickShaderDependencies,this._planarExtents,n,e,t,void 0,i,this._projectionExtentDefines)};var dre=new d,hre=new Ae,mre={high:0,low:0};function yre(e,t,n,i,o,r,s,a){let c=i.slice();if(a.eastMostYhighDefine===""){let u=hre;u.longitude=D.PI,u.latitude=0,u.height=0;let f=s.project(u,dre),h=ei.encode(f.x,mre);a.eastMostYhighDefine=`EAST_MOST_X_HIGH ${h.high.toFixed(`${h.high}`.length+1)}`,a.eastMostYlowDefine=`EAST_MOST_X_LOW ${h.low.toFixed(`${h.low}`.length+1)}`;let A=hre;A.longitude=-D.PI,A.latitude=0,A.height=0;let g=s.project(A,dre);h=ei.encode(g.x,mre),a.westMostYhighDefine=`WEST_MOST_X_HIGH ${h.high.toFixed(`${h.high}`.length+1)}`,a.westMostYlowDefine=`WEST_MOST_X_LOW ${h.low.toFixed(`${h.low}`.length+1)}`}return n&&(c.push(a.eastMostYhighDefine),c.push(a.eastMostYlowDefine),c.push(a.westMostYhighDefine),c.push(a.westMostYlowDefine)),l(r)&&r instanceof gn&&c.push("PER_INSTANCE_COLOR"),e.requiresTextureCoordinates&&(c.push("TEXTURE_COORDINATES"),t||n||c.push("SPHERICAL"),n&&c.push("COLUMBUS_VIEW_2D")),new He({defines:c,sources:[o]})}function W6(){this._requiresEC=!1,this._requiresWC=!1,this._requiresNormalEC=!1,this._requiresTextureCoordinates=!1,this._usesNormalEC=!1,this._usesPositionToEyeEC=!1,this._usesTangentToEyeMat=!1,this._usesSt=!1}Object.defineProperties(W6.prototype,{requiresEC:{get:function(){return this._requiresEC},set:function(e){this._requiresEC=e||this._requiresEC}},requiresWC:{get:function(){return this._requiresWC},set:function(e){this._requiresWC=e||this._requiresWC,this.requiresEC=this._requiresWC}},requiresNormalEC:{get:function(){return this._requiresNormalEC},set:function(e){this._requiresNormalEC=e||this._requiresNormalEC,this.requiresEC=this._requiresNormalEC}},requiresTextureCoordinates:{get:function(){return this._requiresTextureCoordinates},set:function(e){this._requiresTextureCoordinates=e||this._requiresTextureCoordinates,this.requiresWC=this._requiresTextureCoordinates}},normalEC:{set:function(e){this.requiresNormalEC=e,this._usesNormalEC=e},get:function(){return this._usesNormalEC}},tangentToEyeMatrix:{set:function(e){this.requiresWC=e,this.requiresNormalEC=e,this._usesTangentToEyeMat=e},get:function(){return this._usesTangentToEyeMat}},positionToEyeEC:{set:function(e){this.requiresEC=e,this._usesPositionToEyeEC=e},get:function(){return this._usesPositionToEyeEC}},st:{set:function(e){this.requiresTextureCoordinates=e,this._usesSt=e},get:function(){return this._usesSt}}});function Are(e,t,n){return Math.abs((t.y-e.y)*n.x-(t.x-e.x)*n.y+t.x*e.y-t.y*e.x)/U.distance(t,e)}var aLe=[new U,new U,new U,new U];function Cre(e,t){let n=aLe,i=U.unpack(t,0,n[0]),o=U.unpack(t,2,n[1]),r=U.unpack(t,4,n[2]);e.uMaxVmax=new Rc({componentDatatype:q.FLOAT,componentsPerAttribute:4,normalize:!1,value:[o.x,o.y,r.x,r.y]});let s=1/Are(i,o,r),a=1/Are(i,r,o);e.uvMinAndExtents=new Rc({componentDatatype:q.FLOAT,componentsPerAttribute:4,normalize:!1,value:[i.x,i.y,s,a]})}var Ere=new Ae,Ire=new d,cLe=new d,lLe=new d,qG={high:0,low:0};function xre(e,t,n){let i=Ere;i.height=0,i.longitude=e.west,i.latitude=e.south;let o=t.project(i,Ire);i.latitude=e.north;let r=t.project(i,cLe);i.longitude=e.east,i.latitude=e.south;let s=t.project(i,lLe),a=[0,0,0,0],c=[0,0,0,0],u=ei.encode(o.x,qG);a[0]=u.high,c[0]=u.low,u=ei.encode(o.y,qG),a[1]=u.high,c[1]=u.low,u=ei.encode(r.y,qG),a[2]=u.high,c[2]=u.low,u=ei.encode(s.x,qG),a[3]=u.high,c[3]=u.low,n.planes2D_HIGH=new Rc({componentDatatype:q.FLOAT,componentsPerAttribute:4,normalize:!1,value:a}),n.planes2D_LOW=new Rc({componentDatatype:q.FLOAT,componentsPerAttribute:4,normalize:!1,value:c})}var uLe=new N,fLe=new N,pre=new d,dLe=new Ae,hLe=[new Ae,new Ae,new Ae,new Ae,new Ae,new Ae,new Ae,new Ae];function mLe(e,t,n,i,o,r){let s=ae.center(e,dLe);s.height=n;let a=Ae.toCartesian(s,t,pre),c=kt.eastNorthUpToFixedFrame(a,t,uLe),u=N.inverse(c,fLe),f=e.west,h=e.east,A=e.north,g=e.south,m=hLe;m[0].latitude=g,m[0].longitude=f,m[1].latitude=A,m[1].longitude=f,m[2].latitude=A,m[2].longitude=h,m[3].latitude=g,m[3].longitude=h;let _=(f+h)*.5,y=(A+g)*.5;m[4].latitude=g,m[4].longitude=_,m[5].latitude=A,m[5].longitude=_,m[6].latitude=y,m[6].longitude=f,m[7].latitude=y,m[7].longitude=h;let C=Number.POSITIVE_INFINITY,E=Number.NEGATIVE_INFINITY,I=Number.POSITIVE_INFINITY,b=Number.NEGATIVE_INFINITY;for(let P=0;P<8;P++){m[P].height=n;let M=Ae.toCartesian(m[P],t,pre);N.multiplyByPoint(u,M,M),M.z=0,C=Math.min(C,M.x),E=Math.max(E,M.x),I=Math.min(I,M.y),b=Math.max(b,M.y)}let S=i;S.x=C,S.y=I,S.z=0,N.multiplyByPoint(c,S,S);let B=o;B.x=E,B.y=I,B.z=0,N.multiplyByPoint(c,B,B),d.subtract(B,S,o);let v=r;v.x=C,v.y=b,v.z=0,N.multiplyByPoint(c,v,v),d.subtract(v,S,r)}var ALe=new d,pLe=new d,gLe=new ei;Jf.getPlanarTextureCoordinateAttributes=function(e,t,n,i,o){let r=Ire,s=ALe,a=pLe;mLe(e,n,o??0,r,s,a);let c={};Cre(c,t);let u=ei.fromCartesian(r,gLe);return c.southWest_HIGH=new Rc({componentDatatype:q.FLOAT,componentsPerAttribute:3,normalize:!1,value:d.pack(u.high,[0,0,0])}),c.southWest_LOW=new Rc({componentDatatype:q.FLOAT,componentsPerAttribute:3,normalize:!1,value:d.pack(u.low,[0,0,0])}),c.eastward=new Rc({componentDatatype:q.FLOAT,componentsPerAttribute:3,normalize:!1,value:d.pack(s,[0,0,0])}),c.northward=new Rc({componentDatatype:q.FLOAT,componentsPerAttribute:3,normalize:!1,value:d.pack(a,[0,0,0])}),xre(e,i,c),c};var _Le=new d;function gre(e,t,n,i){let o=Ere;o.latitude=e,o.longitude=t,o.height=0;let r=Ae.toCartesian(o,n,_Le),s=Math.sqrt(r.x*r.x+r.y*r.y),a=D.fastApproximateAtan2(s,r.z),c=D.fastApproximateAtan2(r.x,r.y);return i.x=a,i.y=c,i}var _re=new U;Jf.getSphericalExtentGeometryInstanceAttributes=function(e,t,n,i){let o=gre(e.south,e.west,n,_re),r=o.x,s=o.y,a=gre(e.north,e.east,n,_re),c=a.x,u=a.y,f=0;s>u&&(f=D.PI-s,s=-D.PI,u+=f),r-=D.EPSILON5,s-=D.EPSILON5,c+=D.EPSILON5,u+=D.EPSILON5;let h=1/(u-s),A=1/(c-r),g={sphericalExtents:new Rc({componentDatatype:q.FLOAT,componentsPerAttribute:4,normalize:!1,value:[r,s,A,h]}),longitudeRotation:new Rc({componentDatatype:q.FLOAT,componentsPerAttribute:1,normalize:!1,value:[f]})};return Cre(g,t),xre(e,i,g),g};Jf.hasAttributesForTextureCoordinatePlanes=function(e){return l(e.southWest_HIGH)&&l(e.southWest_LOW)&&l(e.northward)&&l(e.eastward)&&l(e.planes2D_HIGH)&&l(e.planes2D_LOW)&&l(e.uMaxVmax)&&l(e.uvMinAndExtents)};Jf.hasAttributesForSphericalExtents=function(e){return l(e.sphericalExtents)&&l(e.longitudeRotation)&&l(e.planes2D_HIGH)&&l(e.planes2D_LOW)&&l(e.uMaxVmax)&&l(e.uvMinAndExtents)};function yLe(e){return Math.max(e.width,e.height)>Jf.MAX_WIDTH_FOR_PLANAR_EXTENTS}Jf.shouldUseSphericalCoordinates=function(e){return yLe(e)};Jf.MAX_WIDTH_FOR_PLANAR_EXTENTS=D.toRadians(1);var Gu=Jf;var CLe={NEVER:ee.NEVER,LESS:ee.LESS,EQUAL:ee.EQUAL,LESS_OR_EQUAL:ee.LEQUAL,GREATER:ee.GREATER,NOT_EQUAL:ee.NOTEQUAL,GREATER_OR_EQUAL:ee.GEQUAL,ALWAYS:ee.ALWAYS},Zn=Object.freeze(CLe);var ELe={ZERO:ee.ZERO,KEEP:ee.KEEP,REPLACE:ee.REPLACE,INCREMENT:ee.INCR,DECREMENT:ee.DECR,INVERT:ee.INVERT,INCREMENT_WRAP:ee.INCR_WRAP,DECREMENT_WRAP:ee.DECR_WRAP},_t=Object.freeze(ELe);var KG={CESIUM_3D_TILE_MASK:128,SKIP_LOD_MASK:112,SKIP_LOD_BIT_SHIFT:4,CLASSIFICATION_MASK:15};KG.setCesium3DTileBit=function(){return{enabled:!0,frontFunction:Zn.ALWAYS,frontOperation:{fail:_t.KEEP,zFail:_t.KEEP,zPass:_t.REPLACE},backFunction:Zn.ALWAYS,backOperation:{fail:_t.KEEP,zFail:_t.KEEP,zPass:_t.REPLACE},reference:KG.CESIUM_3D_TILE_MASK,mask:KG.CESIUM_3D_TILE_MASK}};var Kt=Object.freeze(KG);function uE(e){e=e??V.EMPTY_OBJECT;let t=e.geometryInstances;this.geometryInstances=t,this.show=e.show??!0,this.classificationType=e.classificationType??Jn.BOTH,this.debugShowBoundingVolume=e.debugShowBoundingVolume??!1,this.debugShowShadowVolume=e.debugShowShadowVolume??!1,this._debugShowShadowVolume=!1,this._extruded=e._extruded??!1,this._uniformMap=e._uniformMap,this._sp=void 0,this._spStencil=void 0,this._spPick=void 0,this._spColor=void 0,this._spPick2D=void 0,this._spColor2D=void 0,this._rsStencilDepthPass=void 0,this._rsStencilDepthPass3DTiles=void 0,this._rsColorPass=void 0,this._rsPickPass=void 0,this._commandsIgnoreShow=[],this._ready=!1,this._primitive=void 0,this._pickPrimitive=e._pickPrimitive,this._hasSphericalExtentsAttribute=!1,this._hasPlanarExtentsAttributes=!1,this._hasPerColorAttribute=!1,this.appearance=e.appearance,this._createBoundingVolumeFunction=e._createBoundingVolumeFunction,this._updateAndQueueCommandsFunction=e._updateAndQueueCommandsFunction,this._usePickOffsets=!1,this._primitiveOptions={geometryInstances:void 0,appearance:void 0,vertexCacheOptimize:e.vertexCacheOptimize??!1,interleave:e.interleave??!1,releaseGeometryInstances:e.releaseGeometryInstances??!0,allowPicking:e.allowPicking??!0,asynchronous:e.asynchronous??!0,compressVertices:e.compressVertices??!0,_createBoundingVolumeFunction:void 0,_createRenderStatesFunction:void 0,_createShaderProgramFunction:void 0,_createCommandsFunction:void 0,_updateAndQueueCommandsFunction:void 0,_createPickOffsets:!0}}Object.defineProperties(uE.prototype,{vertexCacheOptimize:{get:function(){return this._primitiveOptions.vertexCacheOptimize}},interleave:{get:function(){return this._primitiveOptions.interleave}},releaseGeometryInstances:{get:function(){return this._primitiveOptions.releaseGeometryInstances}},allowPicking:{get:function(){return this._primitiveOptions.allowPicking}},asynchronous:{get:function(){return this._primitiveOptions.asynchronous}},compressVertices:{get:function(){return this._primitiveOptions.compressVertices}},ready:{get:function(){return this._ready}},_needs2DShader:{get:function(){return this._hasPlanarExtentsAttributes||this._hasSphericalExtentsAttribute}}});uE.isSupported=function(e){return e.context.stencilBuffer};function sb(e,t){let n=t?Zn.EQUAL:Zn.ALWAYS;return{colorMask:{red:!1,green:!1,blue:!1,alpha:!1},stencilTest:{enabled:e,frontFunction:n,frontOperation:{fail:_t.KEEP,zFail:_t.DECREMENT_WRAP,zPass:_t.KEEP},backFunction:n,backOperation:{fail:_t.KEEP,zFail:_t.INCREMENT_WRAP,zPass:_t.KEEP},reference:Kt.CESIUM_3D_TILE_MASK,mask:Kt.CESIUM_3D_TILE_MASK},stencilMask:Kt.CLASSIFICATION_MASK,depthTest:{enabled:!0,func:Qa.LESS_OR_EQUAL},depthMask:!1}}function Y6(e){return{stencilTest:{enabled:e,frontFunction:Zn.NOT_EQUAL,frontOperation:{fail:_t.ZERO,zFail:_t.ZERO,zPass:_t.ZERO},backFunction:Zn.NOT_EQUAL,backOperation:{fail:_t.ZERO,zFail:_t.ZERO,zPass:_t.ZERO},reference:0,mask:Kt.CLASSIFICATION_MASK},stencilMask:Kt.CLASSIFICATION_MASK,depthTest:{enabled:!1},depthMask:!1,blending:pn.PRE_MULTIPLIED_ALPHA_BLEND}}var ILe={stencilTest:{enabled:!0,frontFunction:Zn.NOT_EQUAL,frontOperation:{fail:_t.ZERO,zFail:_t.ZERO,zPass:_t.ZERO},backFunction:Zn.NOT_EQUAL,backOperation:{fail:_t.ZERO,zFail:_t.ZERO,zPass:_t.ZERO},reference:0,mask:Kt.CLASSIFICATION_MASK},stencilMask:Kt.CLASSIFICATION_MASK,depthTest:{enabled:!1},depthMask:!1};function xLe(e,t,n,i){if(l(e._rsStencilDepthPass))return;let o=!e.debugShowShadowVolume;e._rsStencilDepthPass=Ue.fromCache(sb(o,!1)),e._rsStencilDepthPass3DTiles=Ue.fromCache(sb(o,!0)),e._rsColorPass=Ue.fromCache(Y6(o,!1)),e._rsPickPass=Ue.fromCache(ILe)}function bLe(e,t){if(!e.compressVertices)return t;if(t.search(/in\s+vec3\s+extrudeDirection;/g)!==-1){let n="compressedAttributes",i=`in vec2 ${n};`,o=`vec3 extrudeDirection;
`,r=`    extrudeDirection = czm_octDecode(${n}, 65535.0);
`,s=t;s=s.replace(/in\s+vec3\s+extrudeDirection;/g,""),s=He.replaceMain(s,"czm_non_compressed_main");let a=`void main() 
{ 
${r}    czm_non_compressed_main(); 
}`;return[i,o,s,a].join(`
`)}}function TLe(e,t){let n=t.context,i=e._primitive,o=JP;o=e._primitive._batchTable.getVertexShaderCallback()(o),o=Qn._appendDistanceDisplayConditionToShader(i,o),o=Qn._modifyShaderPosition(e,o,t.scene3DOnly),o=Qn._updateColorAttribute(i,o);let r=e._hasPlanarExtentsAttributes,s=r||e._hasSphericalExtentsAttribute;e._extruded&&(o=bLe(i,o));let a=e._extruded?"EXTRUDED_GEOMETRY":"",c=new He({defines:[a],sources:[o]}),u=new He({sources:[B_]}),f=e._primitive._attributeLocations,h=new Gu(s,r,e.appearance);if(e._spStencil=an.replaceCache({context:n,shaderProgram:e._spStencil,vertexShaderSource:c,fragmentShaderSource:u,attributeLocations:f}),e._primitive.allowPicking){let m=He.createPickVertexShaderSource(o);m=Qn._appendShowToShader(i,m),m=Qn._updatePickColorAttribute(m);let _=h.createPickFragmentShader(!1),y=h.createPickVertexShader([a],m,!1,t.mapProjection);if(e._spPick=an.replaceCache({context:n,shaderProgram:e._spPick,vertexShaderSource:y,fragmentShaderSource:_,attributeLocations:f}),s){let C=n.shaderCache.getDerivedShaderProgram(e._spPick,"2dPick");if(!l(C)){let E=h.createPickFragmentShader(!0),I=h.createPickVertexShader([a],m,!0,t.mapProjection);C=n.shaderCache.createDerivedShaderProgram(e._spPick,"2dPick",{vertexShaderSource:I,fragmentShaderSource:E,attributeLocations:f})}e._spPick2D=C}}else e._spPick=an.fromCache({context:n,vertexShaderSource:c,fragmentShaderSource:u,attributeLocations:f});o=Qn._appendShowToShader(i,o),c=new He({defines:[a],sources:[o]}),e._sp=an.replaceCache({context:n,shaderProgram:e._sp,vertexShaderSource:c,fragmentShaderSource:u,attributeLocations:f});let A=h.createFragmentShader(!1),g=h.createVertexShader([a],o,!1,t.mapProjection);if(e._spColor=an.replaceCache({context:n,shaderProgram:e._spColor,vertexShaderSource:g,fragmentShaderSource:A,attributeLocations:f}),s){let m=n.shaderCache.getDerivedShaderProgram(e._spColor,"2dColor");if(!l(m)){let _=h.createFragmentShader(!0),y=h.createVertexShader([a],o,!0,t.mapProjection);m=n.shaderCache.createDerivedShaderProgram(e._spColor,"2dColor",{vertexShaderSource:y,fragmentShaderSource:_,attributeLocations:f})}e._spColor2D=m}}function SLe(e,t){let n=e._primitive,i=n._va.length*2;t.length=i;let o,r,s,a=0,c=n._batchTable.getUniformMapCallback()(e._uniformMap),u=e._needs2DShader;for(o=0;o<i;o+=2){let g=n._va[a++];r=t[o],l(r)||(r=t[o]=new nt({owner:e,primitiveType:n._primitiveType})),r.vertexArray=g,r.renderState=e._rsStencilDepthPass,r.shaderProgram=e._sp,r.uniformMap=c,r.pass=Be.TERRAIN_CLASSIFICATION,s=nt.shallowClone(r,r.derivedCommands.tileset),s.renderState=e._rsStencilDepthPass3DTiles,s.pass=Be.CESIUM_3D_TILE_CLASSIFICATION,r.derivedCommands.tileset=s,r=t[o+1],l(r)||(r=t[o+1]=new nt({owner:e,primitiveType:n._primitiveType})),r.vertexArray=g,r.renderState=e._rsColorPass,r.shaderProgram=e._spColor,r.pass=Be.TERRAIN_CLASSIFICATION;let _=e.appearance.material;if(l(_)&&(c=Tt(c,_._uniforms)),r.uniformMap=c,s=nt.shallowClone(r,r.derivedCommands.tileset),s.pass=Be.CESIUM_3D_TILE_CLASSIFICATION,r.derivedCommands.tileset=s,u){let y=nt.shallowClone(r,r.derivedCommands.appearance2D);y.shaderProgram=e._spColor2D,r.derivedCommands.appearance2D=y,y=nt.shallowClone(s,s.derivedCommands.appearance2D),y.shaderProgram=e._spColor2D,s.derivedCommands.appearance2D=y}}let f=e._commandsIgnoreShow,h=e._spStencil,A=0;i=f.length=i/2;for(let g=0;g<i;++g){let m=f[g]=nt.shallowClone(t[A],f[g]);m.shaderProgram=h,m.pass=Be.CESIUM_3D_TILE_CLASSIFICATION_IGNORE_SHOW,A+=2}}function wLe(e,t){let n=e._usePickOffsets,i=e._primitive,o=i._va.length*2,r,s=0,a;n&&(r=i._pickOffsets,o=r.length*2),t.length=o;let c,u,f,h=0,A=i._batchTable.getUniformMapCallback()(e._uniformMap),g=e._needs2DShader;for(c=0;c<o;c+=2){let m=i._va[h++];if(n&&(a=r[s++],m=i._va[a.index]),u=t[c],l(u)||(u=t[c]=new nt({owner:e,primitiveType:i._primitiveType,pickOnly:!0})),u.vertexArray=m,u.renderState=e._rsStencilDepthPass,u.shaderProgram=e._sp,u.uniformMap=A,u.pass=Be.TERRAIN_CLASSIFICATION,n&&(u.offset=a.offset,u.count=a.count),f=nt.shallowClone(u,u.derivedCommands.tileset),f.renderState=e._rsStencilDepthPass3DTiles,f.pass=Be.CESIUM_3D_TILE_CLASSIFICATION,u.derivedCommands.tileset=f,u=t[c+1],l(u)||(u=t[c+1]=new nt({owner:e,primitiveType:i._primitiveType,pickOnly:!0})),u.vertexArray=m,u.renderState=e._rsPickPass,u.shaderProgram=e._spPick,u.uniformMap=A,u.pass=Be.TERRAIN_CLASSIFICATION,n&&(u.offset=a.offset,u.count=a.count),f=nt.shallowClone(u,u.derivedCommands.tileset),f.pass=Be.CESIUM_3D_TILE_CLASSIFICATION,u.derivedCommands.tileset=f,g){let _=nt.shallowClone(u,u.derivedCommands.pick2D);_.shaderProgram=e._spPick2D,u.derivedCommands.pick2D=_,_=nt.shallowClone(f,f.derivedCommands.pick2D),_.shaderProgram=e._spPick2D,f.derivedCommands.pick2D=_}}}function BLe(e,t,n,i,o,r,s){SLe(e,r),wLe(e,s)}function bre(e,t){return Math.floor(e%t/2)}function j6(e,t,n,i,o,r){e.modelMatrix=n,e.boundingVolume=o,e.cull=i,e.debugShowBoundingVolume=r,t.commandList.push(e)}function Tre(e,t,n,i,o){e.modelMatrix=n,e.boundingVolume=o,e.cull=i,t.commandList.push(e)}function DLe(e,t,n,i,o,r,s,a){let c=e._primitive;Qn._updateBoundingVolumes(c,t,o);let u;t.mode===ie.SCENE3D?u=c._boundingSphereWC:t.mode===ie.COLUMBUS_VIEW?u=c._boundingSphereCV:t.mode===ie.SCENE2D&&l(c._boundingSphere2D)?u=c._boundingSphere2D:l(c._boundingSphereMorph)&&(u=c._boundingSphereMorph);let f=e.classificationType,h=f!==Jn.CESIUM_3D_TILE,A=f!==Jn.TERRAIN,g=t.passes,m,_,y;if(g.render){let C=n.length;for(m=0;m<C;++m)_=u[bre(m,C)],h&&(y=n[m],j6(y,t,o,r,_,s)),A&&(y=n[m].derivedCommands.tileset,j6(y,t,o,r,_,s));if(t.invertClassification){let E=e._commandsIgnoreShow,I=E.length;for(m=0;m<I;++m)_=u[m],y=E[m],j6(y,t,o,r,_,s)}}if(g.pick){let C=i.length,E=c._pickOffsets;for(m=0;m<C;++m){let I=E[bre(m,C)];_=u[I.index],h&&(y=i[m],Tre(y,t,o,r,_)),A&&(y=i[m].derivedCommands.tileset,Tre(y,t,o,r,_))}}}uE.prototype.update=function(e){if(!l(this._primitive)&&!l(this.geometryInstances))return;let t=this.appearance;l(t)&&l(t.material)&&t.material.update(e.context);let n=this,i=this._primitiveOptions;if(!l(this._primitive)){let o=Array.isArray(this.geometryInstances)?this.geometryInstances:[this.geometryInstances],r=o.length,s,a,c,u=!1,f=!0,h,A=!1,g=!1;for(r>0&&(c=o[0].attributes,A=Gu.hasAttributesForSphericalExtents(c),g=Gu.hasAttributesForTextureCoordinatePlanes(c),h=c.color),s=0;s<r;s++){a=o[s];let _=a.attributes.color;l(_)&&(u=!0),f=f&&l(_)&&$t.equals(h,_)}if(!f&&!A&&!g)throw new me("All GeometryInstances must have the same color attribute except via GroundPrimitives");u&&!l(t)&&(t=new gn({flat:!0}),this.appearance=t),this._usePickOffsets=!A&&!g,this._hasSphericalExtentsAttribute=A,this._hasPlanarExtentsAttributes=g,this._hasPerColorAttribute=u;let m=new Array(r);for(s=0;s<r;++s)a=o[s],m[s]=new Pt({geometry:a.geometry,attributes:a.attributes,modelMatrix:a.modelMatrix,id:a.id,pickPrimitive:this._pickPrimitive??n});i.appearance=t,i.geometryInstances=m,l(this._createBoundingVolumeFunction)&&(i._createBoundingVolumeFunction=function(_,y){n._createBoundingVolumeFunction(_,y)}),i._createRenderStatesFunction=function(_,y,C,E){xLe(n,y)},i._createShaderProgramFunction=function(_,y,C){TLe(n,y)},i._createCommandsFunction=function(_,y,C,E,I,b,S){BLe(n,void 0,void 0,!0,!1,b,S)},l(this._updateAndQueueCommandsFunction)?i._updateAndQueueCommandsFunction=function(_,y,C,E,I,b,S,B){n._updateAndQueueCommandsFunction(_,y,C,E,I,b,S,B)}:i._updateAndQueueCommandsFunction=function(_,y,C,E,I,b,S,B){DLe(n,y,C,E,I,b,S,B)},this._primitive=new Qn(i)}this.debugShowShadowVolume&&!this._debugShowShadowVolume&&this._ready?(this._debugShowShadowVolume=!0,this._rsStencilDepthPass=Ue.fromCache(sb(!1,!1)),this._rsStencilDepthPass3DTiles=Ue.fromCache(sb(!1,!0)),this._rsColorPass=Ue.fromCache(Y6(!1))):!this.debugShowShadowVolume&&this._debugShowShadowVolume&&(this._debugShowShadowVolume=!1,this._rsStencilDepthPass=Ue.fromCache(sb(!0,!1)),this._rsStencilDepthPass3DTiles=Ue.fromCache(sb(!0,!0)),this._rsColorPass=Ue.fromCache(Y6(!0))),this._primitive.appearance!==t&&(this._primitive.appearance=t),this._primitive.show=this.show,this._primitive.debugShowBoundingVolume=this.debugShowBoundingVolume,this._primitive.update(e),e.afterRender.push(()=>{l(this._primitive)&&this._primitive.ready&&(this._ready=!0,this.releaseGeometryInstances&&(this.geometryInstances=void 0))})};uE.prototype.getGeometryInstanceAttributes=function(e){return this._primitive.getGeometryInstanceAttributes(e)};uE.prototype.isDestroyed=function(){return!1};uE.prototype.destroy=function(){return this._primitive=this._primitive&&this._primitive.destroy(),this._sp=this._sp&&this._sp.destroy(),this._spPick=this._spPick&&this._spPick.destroy(),this._spColor=this._spColor&&this._spColor.destroy(),this._spPick2D=void 0,this._spColor2D=void 0,ue(this)};var ab=uE;var vLe={u_globeMinimumAltitude:function(){return 55e3}};function tu(e){e=e??V.EMPTY_OBJECT;let t=e.appearance,n=e.geometryInstances;if(!l(t)&&l(n)){let o=Array.isArray(n)?n:[n],r=o.length;for(let s=0;s<r;s++){let a=o[s].attributes;if(l(a)&&l(a.color)){t=new gn({flat:!0});break}}}this.appearance=t,this.geometryInstances=e.geometryInstances,this.show=e.show??!0,this.classificationType=e.classificationType??Jn.BOTH,this.debugShowBoundingVolume=e.debugShowBoundingVolume??!1,this.debugShowShadowVolume=e.debugShowShadowVolume??!1,this._boundingVolumes=[],this._boundingVolumes2D=[],this._ready=!1,this._primitive=void 0,this._maxHeight=void 0,this._minHeight=void 0,this._maxTerrainHeight=Ti._defaultMaxTerrainHeight,this._minTerrainHeight=Ti._defaultMinTerrainHeight,this._boundingSpheresKeys=[],this._boundingSpheres=[],this._useFragmentCulling=!1,this._zIndex=void 0;let i=this;this._classificationPrimitiveOptions={geometryInstances:void 0,appearance:void 0,vertexCacheOptimize:e.vertexCacheOptimize??!1,interleave:e.interleave??!1,releaseGeometryInstances:e.releaseGeometryInstances??!0,allowPicking:e.allowPicking??!0,asynchronous:e.asynchronous??!0,compressVertices:e.compressVertices??!0,_createBoundingVolumeFunction:void 0,_updateAndQueueCommandsFunction:void 0,_pickPrimitive:i,_extruded:!0,_uniformMap:vLe}}Object.defineProperties(tu.prototype,{vertexCacheOptimize:{get:function(){return this._classificationPrimitiveOptions.vertexCacheOptimize}},interleave:{get:function(){return this._classificationPrimitiveOptions.interleave}},releaseGeometryInstances:{get:function(){return this._classificationPrimitiveOptions.releaseGeometryInstances}},allowPicking:{get:function(){return this._classificationPrimitiveOptions.allowPicking}},asynchronous:{get:function(){return this._classificationPrimitiveOptions.asynchronous}},compressVertices:{get:function(){return this._classificationPrimitiveOptions.compressVertices}},ready:{get:function(){return this._ready}}});tu.isSupported=ab.isSupported;function Sre(e){return function(t,n){let i=n.maximumRadius,o=i/Math.cos(t*.5)-i;return e._maxHeight+o}}function wre(e){return function(t,n){return e._minHeight}}var PLe=new d,RLe=new d,MLe=new d,NLe=new Ae,LLe=new ae;function XG(e,t){let n=e.mapProjection.ellipsoid;if(!l(t.attributes)||!l(t.attributes.position3DHigh))return l(t.rectangle)?t.rectangle:void 0;let i=t.attributes.position3DHigh.values,o=t.attributes.position3DLow.values,r=i.length,s=Number.POSITIVE_INFINITY,a=Number.POSITIVE_INFINITY,c=Number.NEGATIVE_INFINITY,u=Number.NEGATIVE_INFINITY;for(let h=0;h<r;h+=3){let A=d.unpack(i,h,PLe),g=d.unpack(o,h,RLe),m=d.add(A,g,MLe),_=n.cartesianToCartographic(m,NLe),y=_.latitude,C=_.longitude;s=Math.min(s,y),a=Math.min(a,C),c=Math.max(c,y),u=Math.max(u,C)}let f=LLe;return f.north=c,f.south=s,f.east=u,f.west=a,f}function OLe(e,t,n){let i=Ti.getMinimumMaximumHeights(t,n);e._minTerrainHeight=i.minimumTerrainHeight,e._maxTerrainHeight=i.maximumTerrainHeight}function FLe(e,t,n){let i=t.mapProjection.ellipsoid,o=XG(t,n),r=Fn.fromRectangle(o,e._minHeight,e._maxHeight,i);if(e._boundingVolumes.push(r),!t.scene3DOnly){let s=t.mapProjection,a=le.fromRectangleWithHeights2D(o,s,e._maxHeight,e._minHeight);d.fromElements(a.center.z,a.center.x,a.center.y,a.center),e._boundingVolumes2D.push(a)}}function q6(e,t){return Math.floor(e%t/2)}function K6(e,t,n,i,o,r,s){let a=e._primitive;n.mode!==ie.SCENE3D&&t.shaderProgram===a._spColor&&a._needs2DShader&&(t=t.derivedCommands.appearance2D),t.owner=e,t.modelMatrix=i,t.boundingVolume=r,t.cull=o,t.debugShowBoundingVolume=s,n.commandList.push(t)}function Bre(e,t,n,i,o,r){let s=e._primitive;n.mode!==ie.SCENE3D&&t.shaderProgram===s._spPick&&s._needs2DShader&&(t=t.derivedCommands.pick2D),t.owner=e,t.modelMatrix=i,t.boundingVolume=r,t.cull=o,n.commandList.push(t)}function QLe(e,t,n,i,o,r,s,a){let c;t.mode===ie.SCENE3D?c=e._boundingVolumes:c=e._boundingVolumes2D;let u=e.classificationType,f=u!==Jn.CESIUM_3D_TILE,h=u!==Jn.TERRAIN,A=t.passes,g=e._primitive,m,_,y;if(A.render){let C=n.length;for(m=0;m<C;++m)_=c[q6(m,C)],f&&(y=n[m],K6(e,y,t,o,r,_,s)),h&&(y=n[m].derivedCommands.tileset,K6(e,y,t,o,r,_,s));if(t.invertClassification){let E=g._commandsIgnoreShow,I=E.length;for(m=0;m<I;++m)_=c[m],y=E[m],K6(e,y,t,o,r,_,s)}}if(A.pick){let C=i.length,E;for(e._useFragmentCulling||(E=g._primitive._pickOffsets),m=0;m<C;++m){if(_=c[q6(m,C)],!e._useFragmentCulling){let I=E[q6(m,C)];_=c[I.index]}f&&(y=i[m],Bre(e,y,t,o,r,_)),h&&(y=i[m].derivedCommands.tileset,Bre(e,y,t,o,r,_))}}}tu.initializeTerrainHeights=function(){return Ti.initialize()};tu.prototype.update=function(e){if(!l(this._primitive)&&!l(this.geometryInstances))return;if(!Ti.initialized){tu.initializeTerrainHeights();return}let t=this,n=this._classificationPrimitiveOptions;if(!l(this._primitive)){let i=e.mapProjection.ellipsoid,o,r,s,a=Array.isArray(this.geometryInstances)?this.geometryInstances:[this.geometryInstances],c=a.length,u=new Array(c),f,h;for(f=0;f<c;++f){o=a[f],r=o.geometry;let _=XG(e,r);l(h)?l(_)&&ae.union(h,_,h):h=ae.clone(_);let y=o.id;if(l(y)&&l(_)){let C=Ti.getBoundingSphere(_,i);this._boundingSpheresKeys.push(y),this._boundingSpheres.push(C)}s=r.constructor,!l(s)||l(s.createShadowVolume)}OLe(this,h,i);let A=e.verticalExaggeration,g=e.verticalExaggerationRelativeHeight;this._minHeight=Ur.getHeight(this._minTerrainHeight,A,g),this._maxHeight=Ur.getHeight(this._maxTerrainHeight,A,g);let m=tu._supportsMaterials(e.context);if(this._useFragmentCulling=m,m){let _,y=!0;for(f=0;f<c;++f)if(o=a[f],r=o.geometry,h=XG(e,r),Gu.shouldUseSphericalCoordinates(h)){y=!1;break}for(f=0;f<c;++f){o=a[f],r=o.geometry,s=r.constructor;let C=XG(e,r),E=r.textureCoordinateRotationPoints;y?_=Gu.getPlanarTextureCoordinateAttributes(C,E,i,e.mapProjection,this._maxHeight):_=Gu.getSphericalExtentGeometryInstanceAttributes(C,E,i,e.mapProjection);let I=o.attributes;for(let b in I)I.hasOwnProperty(b)&&(_[b]=I[b]);u[f]=new Pt({geometry:s.createShadowVolume(r,wre(this),Sre(this)),attributes:_,id:o.id})}}else for(f=0;f<c;++f)o=a[f],r=o.geometry,s=r.constructor,u[f]=new Pt({geometry:s.createShadowVolume(r,wre(this),Sre(this)),attributes:o.attributes,id:o.id});n.geometryInstances=u,n.appearance=this.appearance,n._createBoundingVolumeFunction=function(_,y){FLe(t,_,y)},n._updateAndQueueCommandsFunction=function(_,y,C,E,I,b,S,B){QLe(t,y,C,E,I,b,S,B)},this._primitive=new ab(n)}this._primitive.appearance=this.appearance,this._primitive.show=this.show,this._primitive.debugShowShadowVolume=this.debugShowShadowVolume,this._primitive.debugShowBoundingVolume=this.debugShowBoundingVolume,this._primitive.update(e),e.afterRender.push(()=>{!this._ready&&l(this._primitive)&&this._primitive.ready&&(this._ready=!0,this.releaseGeometryInstances&&(this.geometryInstances=void 0))})};tu.prototype.getBoundingSphere=function(e){let t=this._boundingSpheresKeys.indexOf(e);if(t!==-1)return this._boundingSpheres[t]};tu.prototype.getGeometryInstanceAttributes=function(e){return this._primitive.getGeometryInstanceAttributes(e)};tu.prototype.isDestroyed=function(){return!1};tu.prototype.destroy=function(){return this._primitive=this._primitive&&this._primitive.destroy(),ue(this)};tu._supportsMaterials=function(e){return e.depthTexture};tu.supportsMaterials=function(e){return tu._supportsMaterials(e.frameState.context)};var fl=tu;function cb(){me.throwInstantiationError()}Object.defineProperties(cb.prototype,{isConstant:{get:me.throwInstantiationError},definitionChanged:{get:me.throwInstantiationError}});cb.prototype.getType=me.throwInstantiationError;cb.prototype.getValue=me.throwInstantiationError;cb.prototype.equals=me.throwInstantiationError;var kLe=new K;cb.getValue=function(e,t,n){let i;return l(e)||(e=K.now(kLe)),l(t)&&(i=t.getType(e),l(i))?((!l(n)||n.type!==i)&&(n=ro.fromType(i)),t.getValue(e,n.uniforms),n):((!l(n)||n.type!==ro.ColorType)&&(n=ro.fromType(ro.ColorType)),G.clone(G.WHITE,n.uniforms.color),n)};var ur=cb;function fE(e,t,n){this._primitives=t,this._orderedGroundPrimitives=n,this._primitive=void 0,this._outlinePrimitive=void 0,this._geometryUpdater=e,this._options=e._options,this._entity=e._entity,this._material=void 0}fE.prototype._isHidden=function(e,t,n){return!e.isShowing||!e.isAvailable(n)||!j.getValueOrDefault(t.show,n,!0)};fE.prototype._setOptions=me.throwInstantiationError;fE.prototype.update=function(e){let t=this._geometryUpdater,n=t._onTerrain,i=this._primitives,o=this._orderedGroundPrimitives;n?o.remove(this._primitive):(i.removeAndDestroy(this._primitive),i.removeAndDestroy(this._outlinePrimitive),this._outlinePrimitive=void 0),this._primitive=void 0;let r=this._entity,s=r[this._geometryUpdater._geometryPropertyName];if(this._setOptions(r,s,e),this._isHidden(r,s,e))return;let a=this._geometryUpdater.shadowsProperty.getValue(e),c=this._options;if(!l(s.fill)||s.fill.getValue(e)){let u=t.fillMaterialProperty,f=u instanceof Xt,h,A=t._getIsClosed(c);if(f)h=new gn({closed:A,flat:n&&!t._supportsMaterialsforEntitiesOnTerrain});else{let g=ur.getValue(e,u,this._material);this._material=g,h=new Eo({material:g,translucent:g.isTranslucent(),closed:A})}if(n)c.vertexFormat=gn.VERTEX_FORMAT,this._primitive=o.add(new fl({geometryInstances:this._geometryUpdater.createFillGeometryInstance(e),appearance:h,asynchronous:!1,shadows:a,classificationType:this._geometryUpdater.classificationTypeProperty.getValue(e)}),j.getValueOrUndefined(this._geometryUpdater.zIndex,e));else{c.vertexFormat=h.vertexFormat;let g=this._geometryUpdater.createFillGeometryInstance(e);f&&(h.translucent=g.attributes.color.value[3]!==255),this._primitive=i.add(new Qn({geometryInstances:g,appearance:h,asynchronous:!1,shadows:a}))}}if(!n&&l(s.outline)&&s.outline.getValue(e)){let u=this._geometryUpdater.createOutlineGeometryInstance(e),f=j.getValueOrDefault(s.outlineWidth,e,1);this._outlinePrimitive=i.add(new Qn({geometryInstances:u,appearance:new gn({flat:!0,translucent:u.attributes.color.value[3]!==255,renderState:{lineWidth:t._scene.clampLineWidth(f)}}),asynchronous:!1,shadows:a}))}};fE.prototype.getBoundingSphere=function(e){let t=this._entity,n=this._primitive,i=this._outlinePrimitive,o;return l(n)&&n.show&&n.ready&&(o=n.getGeometryInstanceAttributes(t),l(o)&&l(o.boundingSphere))?(le.clone(o.boundingSphere,e),mt.DONE):l(i)&&i.show&&i.ready&&(o=i.getGeometryInstanceAttributes(t),l(o)&&l(o.boundingSphere))?(le.clone(o.boundingSphere,e),mt.DONE):l(n)&&!n.ready||l(i)&&!i.ready?mt.PENDING:mt.FAILED};fE.prototype.isDestroyed=function(){return!1};fE.prototype.destroy=function(){let e=this._primitives,t=this._orderedGroundPrimitives;this._geometryUpdater._onTerrain?t.remove(this._primitive):e.removeAndDestroy(this._primitive),e.removeAndDestroy(this._outlinePrimitive),ue(this)};var _i=fE;var Dre={};function nR(e,t){l(Dre[e])||(Dre[e]=!0,console.warn(t??e))}nR.geometryOutlines="Entity geometry outlines are unsupported on terrain. Outlines will be disabled. To enable outlines, disable geometry terrain clamping by explicitly setting height to 0.";nR.geometryZIndex="Entity geometry with zIndex are unsupported when height or extrudedHeight are defined.  zIndex will be ignored";nR.geometryHeightReference="Entity corridor, ellipse, polygon or rectangle with heightReference must also have a defined height.  heightReference will be ignored";nR.geometryExtrudedHeightReference="Entity corridor, ellipse, polygon or rectangle with extrudedHeightReference must also have a defined extrudedHeight.  extrudedHeightReference will be ignored";var yt=nR;var ULe={AUTODETECT:0,ENU:1,INERTIAL:2,VELOCITY:3},lp=Object.freeze(ULe);var GLe={NONE:0,GEODESIC:1,RHUMB:2},cn=Object.freeze(GLe);var vre=D.EPSILON10;function zLe(e,t,n,i){if(!l(e))return;n=n??!1;let o=l(i),r=e.length;if(r<2)return e;let s,a=e[0],c,u,f=0,h=-1;for(s=1;s<r;++s)c=e[s],t(a,c,vre)?(l(u)||(u=e.slice(0,s),f=s-1,h=0),o&&i.push(s)):(l(u)&&(u.push(c),f=s,o&&(h=i.length)),a=c);return n&&t(e[0],e[r-1],vre)&&(o&&(l(u)?i.splice(h,0,f):i.push(r-1)),l(u)?u.length-=1:u=e.slice(0,-1)),l(u)?u:e}var Mo=zLe;function VLe(e){let t=e._uSquared,n=e._ellipsoid.maximumRadius,i=e._ellipsoid.minimumRadius,o=(n-i)/n,r=Math.cos(e._startHeading),s=Math.sin(e._startHeading),a=(1-o)*Math.tan(e._start.latitude),c=1/Math.sqrt(1+a*a),u=c*a,f=Math.atan2(a,r),h=c*s,A=h*h,g=1-A,m=Math.sqrt(g),_=t/4,y=_*_,C=y*_,E=y*y,I=1+_-3*y/4+5*C/4-175*E/64,b=1-_+15*y/8-35*C/8,S=1-3*_+35*y/4,B=1-5*_,v=I*f-b*Math.sin(2*f)*_/2-S*Math.sin(4*f)*y/16-B*Math.sin(6*f)*C/48-Math.sin(8*f)*5*E/512,P=e._constants;P.a=n,P.b=i,P.f=o,P.cosineHeading=r,P.sineHeading=s,P.tanU=a,P.cosineU=c,P.sineU=u,P.sigma=f,P.sineAlpha=h,P.sineSquaredAlpha=A,P.cosineSquaredAlpha=g,P.cosineAlpha=m,P.u2Over4=_,P.u4Over16=y,P.u6Over64=C,P.u8Over256=E,P.a0=I,P.a1=b,P.a2=S,P.a3=B,P.distanceRatio=v}function HLe(e,t){return e*t*(4+e*(4-3*t))/16}function Pre(e,t,n,i,o,r,s){let a=HLe(e,n);return(1-a)*e*t*(i+a*o*(s+a*r*(2*s*s-1)))}function 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fp(e,h,r):(o.setEndPoints(e,h),o)};fp.prototype.setEndPoints=function(e,t){Mre(this,e,t,this._ellipsoid)};fp.prototype.interpolateUsingFraction=function(e,t){return this.interpolateUsingSurfaceDistance(e*this._distance,t)};fp.prototype.interpolateUsingSurfaceDistance=function(e,t){return Nre(this._start,this._heading,e,this._ellipsoid.maximumRadius,this._ellipticity,t)};fp.prototype.findIntersectionWithLongitude=function(e,t){let n=this._ellipticity,i=this._heading,o=Math.abs(i),r=this._start;if(e=D.negativePiToPi(e),D.equalsEpsilon(Math.abs(e),Math.PI,D.EPSILON14)&&(e=D.sign(r.longitude)*Math.PI),l(t)||(t=new Ae),Math.abs(D.PI_OVER_TWO-o)<=D.EPSILON8)return t.longitude=e,t.latitude=r.latitude,t.height=0,t;if(D.equalsEpsilon(Math.abs(D.PI_OVER_TWO-o),D.PI_OVER_TWO,D.EPSILON8))return D.equalsEpsilon(e,r.longitude,D.EPSILON12)?void 0:(t.longitude=e,t.latitude=D.PI_OVER_TWO*D.sign(D.PI_OVER_TWO-i),t.height=0,t);let 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dp(e,t,n){return d.subtract(e,t,n),d.normalize(n,n),n}function Qre(e,t,n,i){return i=dp(e,t,i),i=d.cross(i,n,i),i=d.normalize(i,i),i=d.cross(n,i,i),i}var iOe=new d,oOe=new d,rOe=new d,ise=new d,sOe=0,aOe=-1;function tW(e,t,n,i,o){let r=dp(n,t,ise),s=Qre(e,t,r,iOe),a=Qre(i,t,r,oOe);if(D.equalsEpsilon(d.dot(s,a),aOe,D.EPSILON5))return o=d.cross(r,s,o),o=d.normalize(o,o),o;o=d.add(a,s,o),o=d.normalize(o,o);let c=d.cross(r,o,rOe);return d.dot(a,c)<sOe&&(o=d.negate(o,o)),o}var ez=mn.fromPointNormal(d.ZERO,d.UNIT_Y),cOe=new d,lOe=new d,uOe=new d,fOe=new d,dOe=new d,JG=new d,ZG=new Ae,kre=new Ae,Ure=new Ae;v_.createGeometry=function(e){let t=!e._scene3DOnly,n=e.loop,i=e._ellipsoid,o=e.granularity,r=e.arcType,s=new sW[e._projectionIndex](i),a=tse,c=nse,u,f,h=e._positions,A=h.length;A===2&&(n=!1);let g,m,_,y,C=new uc(void 0,void 0,i),E,I,b,S=[h[0]];for(f=0;f<A-1;f++)g=h[f],m=h[f+1],E=hi.lineSegmentPlane(g,m,ez,JG),l(E)&&!d.equalsEpsilon(E,g,D.EPSILON7)&&!d.equalsEpsilon(E,m,D.EPSILON7)&&(e.arcType===cn.GEODESIC?S.push(d.clone(E)):e.arcType===cn.RHUMB&&(b=i.cartesianToCartographic(E,ZG).longitude,_=i.cartesianToCartographic(g,ZG),y=i.cartesianToCartographic(m,kre),C.setEndPoints(_,y),I=C.findIntersectionWithLongitude(b,Ure),E=i.cartographicToCartesian(I,JG),l(E)&&!d.equalsEpsilon(E,g,D.EPSILON7)&&!d.equalsEpsilon(E,m,D.EPSILON7)&&S.push(d.clone(E)))),S.push(m);n&&(g=h[A-1],m=h[0],E=hi.lineSegmentPlane(g,m,ez,JG),l(E)&&!d.equalsEpsilon(E,g,D.EPSILON7)&&!d.equalsEpsilon(E,m,D.EPSILON7)&&(e.arcType===cn.GEODESIC?S.push(d.clone(E)):e.arcType===cn.RHUMB&&(b=i.cartesianToCartographic(E,ZG).longitude,_=i.cartesianToCartographic(g,ZG),y=i.cartesianToCartographic(m,kre),C.setEndPoints(_,y),I=C.findIntersectionWithLongitude(b,Ure),E=i.cartographicToCartesian(I,JG),l(E)&&!d.equalsEpsilon(E,g,D.EPSILON7)&&!d.equalsEpsilon(E,m,D.EPSILON7)&&S.push(d.clone(E)))));let B=S.length,v=new Array(B);for(f=0;f<B;f++){let W=Ae.fromCartesian(S[f],i);W.height=0,v[f]=W}if(v=Mo(v,Ae.equalsEpsilon),B=v.length,B<2)return;let P=[],M=[],L=[],p=[],x=cOe,T=lOe,w=uOe,R=fOe,O=dOe,k=v[0],Q=v[1],z=v[B-1];for(x=dl(i,z,a,x),R=dl(i,Q,a,R),T=dl(i,k,a,T),w=dl(i,k,c,w),n?O=tW(x,T,w,R,O):O=rW(k,Q,c,i,O),d.pack(O,M,0),d.pack(T,L,0),d.pack(w,p,0),P.push(k.latitude),P.push(k.longitude),$6(k,Q,a,c,o,r,i,M,L,p,P),f=1;f<B-1;++f){x=d.clone(T,x),T=d.clone(R,T);let W=v[f];dl(i,W,c,w),dl(i,v[f+1],a,R),tW(x,T,w,R,O),u=M.length,d.pack(O,M,u),d.pack(T,L,u),d.pack(w,p,u),P.push(W.latitude),P.push(W.longitude),$6(v[f],v[f+1],a,c,o,r,i,M,L,p,P)}let F=v[B-1],H=v[B-2];if(T=dl(i,F,a,T),w=dl(i,F,c,w),n){let W=v[0];x=dl(i,H,a,x),R=dl(i,W,a,R),O=tW(x,T,w,R,O)}else O=rW(H,F,c,i,O);if(u=M.length,d.pack(O,M,u),d.pack(T,L,u),d.pack(w,p,u),P.push(F.latitude),P.push(F.longitude),n){for($6(F,k,a,c,o,r,i,M,L,p,P),u=M.length,f=0;f<3;++f)M[u+f]=M[f],L[u+f]=L[f],p[u+f]=p[f];P.push(k.latitude),P.push(k.longitude)}return QOe(n,s,L,p,M,P,t)};var hOe=new d,mOe=new J,AOe=new Le;function Gre(e,t,n,i){let o=dp(n,t,hOe),r=d.dot(o,e);if(r>ese||r<Lre){let s=dp(i,n,ise),a=r<Lre?D.PI_OVER_TWO:-D.PI_OVER_TWO,c=Le.fromAxisAngle(s,a,AOe),u=J.fromQuaternion(c,mOe);return J.multiplyByVector(u,e,e),!0}return!1}var zre=new Ae,pOe=new d,Vre=new d;function oR(e,t,n,i,o){let r=Ae.toCartesian(t,e._ellipsoid,pOe),s=d.add(r,n,Vre),a=!1,c=e._ellipsoid,u=c.cartesianToCartographic(s,zre);Math.abs(t.longitude-u.longitude)>D.PI_OVER_TWO&&(a=!0,s=d.subtract(r,n,Vre),u=c.cartesianToCartographic(s,zre)),u.height=0;let f=e.project(u,o);return o=d.subtract(f,i,o),o.z=0,o=d.normalize(o,o),a&&d.negate(o,o),o}var gOe=new d,Hre=new d;function Wre(e,t,n,i,o,r){let s=d.subtract(t,e,gOe);d.normalize(s,s);let a=n-tse,c=d.multiplyByScalar(s,a,Hre);d.add(e,c,o);let u=i-nse;c=d.multiplyByScalar(s,u,Hre),d.add(t,c,r)}var _Oe=new d;function $G(e,t){let n=mn.getPointDistance(ez,e),i=mn.getPointDistance(ez,t),o=_Oe;D.equalsEpsilon(n,0,D.EPSILON2)?(o=dp(t,e,o),d.multiplyByScalar(o,D.EPSILON2,o),d.add(e,o,e)):D.equalsEpsilon(i,0,D.EPSILON2)&&(o=dp(e,t,o),d.multiplyByScalar(o,D.EPSILON2,o),d.add(t,o,t))}function yOe(e,t){let n=Math.abs(e.longitude),i=Math.abs(t.longitude);if(D.equalsEpsilon(n,D.PI,D.EPSILON11)){let o=D.sign(t.longitude);return e.longitude=o*(n-D.EPSILON11),1}else if(D.equalsEpsilon(i,D.PI,D.EPSILON11)){let o=D.sign(e.longitude);return t.longitude=o*(i-D.EPSILON11),2}return 0}var ose=new Ae,rse=new Ae,jre=new d,nW=new d,Yre=new d,qre=new d,COe=new d,Kre=new d,EOe=[ose,rse],IOe=new ae,xOe=new d,bOe=new d,TOe=new d,SOe=new d,wOe=new d,BOe=new d,iW=new d,oW=new d,DOe=new d,vOe=new d,POe=new d,Xre=new d,ROe=new d,MOe=new d,NOe=new ei,LOe=new ei,Jre=new d,OOe=new d,Zre=new d,FOe=[new le,new le],sse=[0,2,1,0,3,2,0,7,3,0,4,7,0,5,4,0,1,5,5,7,4,5,6,7,5,2,6,5,1,2,3,6,2,3,7,6],$re=sse.length;function QOe(e,t,n,i,o,r,s){let a,c,u=t._ellipsoid,f=n.length/3-1,h=f*8,A=h*4,g=f*36,m=h>65535?new Uint32Array(g):new Uint16Array(g),_=new Float64Array(h*3),y=new Float32Array(A),C=new Float32Array(A),E=new Float32Array(A),I=new Float32Array(A),b=new Float32Array(A),S,B,v,P;s&&(S=new Float32Array(A),B=new Float32Array(A),v=new Float32Array(A),P=new Float32Array(h*2));let M=r.length/2,L=0,p=ose;p.height=0;let x=rse;x.height=0;let T=jre,w=nW;if(s)for(c=0,a=1;a<M;a++)p.latitude=r[c],p.longitude=r[c+1],x.latitude=r[c+2],x.longitude=r[c+3],T=t.project(p,T),w=t.project(x,w),L+=d.distance(T,w),c+=2;let R=i.length/3;w=d.unpack(i,0,w);let O=0;for(c=3,a=1;a<R;a++)T=d.clone(w,T),w=d.unpack(i,c,w),O+=d.distance(T,w),c+=3;let k;c=3;let Q=0,z=0,F=0,H=0,W=!1,Z=d.unpack(n,0,qre),Y=d.unpack(i,0,nW),$=d.unpack(o,0,Kre);if(e){let Te=d.unpack(n,n.length-6,Yre);Gre($,Te,Z,Y)&&($=d.negate($,$))}let X=0,he=0,ge=0;for(a=0;a<f;a++){let Te=d.clone(Z,Yre),ke=d.clone(Y,jre),Ge=d.clone($,COe);W&&(Ge=d.negate(Ge,Ge)),Z=d.unpack(n,c,qre),Y=d.unpack(i,c,nW),$=d.unpack(o,c,Kre),W=Gre($,Te,Z,Y),p.latitude=r[Q],p.longitude=r[Q+1],x.latitude=r[Q+2],x.longitude=r[Q+3];let Ke,tt,en,it;if(s){let bi=yOe(p,x);Ke=t.project(p,wOe),tt=t.project(x,BOe);let vs=dp(tt,Ke,Jre);vs.y=Math.abs(vs.y),en=iW,it=oW,bi===0||d.dot(vs,d.UNIT_Y)>ese?(en=oR(t,p,Ge,Ke,iW),it=oR(t,x,$,tt,oW)):bi===1?(it=oR(t,x,$,tt,oW),en.x=0,en.y=D.sign(p.longitude-Math.abs(x.longitude)),en.z=0):(en=oR(t,p,Ge,Ke,iW),it.x=0,it.y=D.sign(p.longitude-x.longitude),it.z=0)}let nn=d.distance(ke,Y),qt=ei.fromCartesian(Te,NOe),Rt=d.subtract(Z,Te,DOe),Si=d.normalize(Rt,Xre),gi=d.subtract(ke,Te,vOe);gi=d.normalize(gi,gi);let Ft=d.cross(Si,gi,Xre);Ft=d.normalize(Ft,Ft);let St=d.cross(gi,Ge,ROe);St=d.normalize(St,St);let oi=d.subtract(Y,Z,POe);oi=d.normalize(oi,oi);let Et=d.cross($,oi,MOe);Et=d.normalize(Et,Et);let Lo=nn/O,Ho=X/O,Pa=0,Er,Lr,Fe,lt=0,Xe=0;if(s){Pa=d.distance(Ke,tt),Er=ei.fromCartesian(Ke,LOe),Lr=d.subtract(tt,Ke,Jre),Fe=d.normalize(Lr,OOe);let bi=Fe.x;Fe.x=Fe.y,Fe.y=-bi,lt=Pa/L,Xe=he/L}for(k=0;k<8;k++){let bi=H+k*4,vs=z+k*2,Xo=bi+3,Ra=k<4?1:-1,mo=k===2||k===3||k===6||k===7?1:-1;d.pack(qt.high,y,bi),y[Xo]=Rt.x,d.pack(qt.low,C,bi),C[Xo]=Rt.y,d.pack(St,E,bi),E[Xo]=Rt.z,d.pack(Et,I,bi),I[Xo]=Lo*Ra,d.pack(Ft,b,bi);let Jo=Ho*mo;Jo===0&&mo<0&&(Jo=9),b[Xo]=Jo,s&&(S[bi]=Er.high.x,S[bi+1]=Er.high.y,S[bi+2]=Er.low.x,S[bi+3]=Er.low.y,v[bi]=-en.y,v[bi+1]=en.x,v[bi+2]=it.y,v[bi+3]=-it.x,B[bi]=Lr.x,B[bi+1]=Lr.y,B[bi+2]=Fe.x,B[bi+3]=Fe.y,P[vs]=lt*Ra,Jo=Xe*mo,Jo===0&&mo<0&&(Jo=9),P[vs+1]=Jo)}let et=TOe,gt=SOe,Jt=xOe,bn=bOe,ho=ae.fromCartographicArray(EOe,IOe),lo=Ti.getMinimumMaximumHeights(ho,u),sa=lo.minimumTerrainHeight,aa=lo.maximumTerrainHeight;ge+=Math.abs(sa),ge+=Math.abs(aa),Wre(Te,ke,sa,aa,et,Jt),Wre(Z,Y,sa,aa,gt,bn);let Wn=d.multiplyByScalar(Ft,D.EPSILON5,Zre);d.add(et,Wn,et),d.add(gt,Wn,gt),d.add(Jt,Wn,Jt),d.add(bn,Wn,bn),$G(et,gt),$G(Jt,bn),d.pack(et,_,F),d.pack(gt,_,F+3),d.pack(bn,_,F+6),d.pack(Jt,_,F+9),Wn=d.multiplyByScalar(Ft,-2*D.EPSILON5,Zre),d.add(et,Wn,et),d.add(gt,Wn,gt),d.add(Jt,Wn,Jt),d.add(bn,Wn,bn),$G(et,gt),$G(Jt,bn),d.pack(et,_,F+12),d.pack(gt,_,F+15),d.pack(bn,_,F+18),d.pack(Jt,_,F+21),Q+=2,c+=3,z+=16,F+=24,H+=32,X+=nn,he+=Pa}c=0;let fe=0;for(a=0;a<f;a++){for(k=0;k<$re;k++)m[c+k]=sse[k]+fe;fe+=8,c+=$re}let ye=FOe;le.fromVertices(n,d.ZERO,3,ye[0]),le.fromVertices(i,d.ZERO,3,ye[1]);let xe=le.fromBoundingSpheres(ye);xe.radius+=ge/(f*2);let ve={position:new De({componentDatatype:q.DOUBLE,componentsPerAttribute:3,normalize:!1,values:_}),startHiAndForwardOffsetX:D_(y),startLoAndForwardOffsetY:D_(C),startNormalAndForwardOffsetZ:D_(E),endNormalAndTextureCoordinateNormalizationX:D_(I),rightNormalAndTextureCoordinateNormalizationY:D_(b)};return s&&(ve.startHiLo2D=D_(S),ve.offsetAndRight2D=D_(B),ve.startEndNormals2D=D_(v),ve.texcoordNormalization2D=new De({componentDatatype:q.FLOAT,componentsPerAttribute:2,normalize:!1,values:P})),new ht({attributes:ve,indices:m,boundingSphere:xe})}function D_(e){return new De({componentDatatype:q.FLOAT,componentsPerAttribute:4,normalize:!1,values:e})}v_._projectNormal=oR;var dE=v_;var rR=`in vec4 v_startPlaneNormalEcAndHalfWidth;
in vec4 v_endPlaneNormalEcAndBatchId;
in vec4 v_rightPlaneEC; // Technically can compute distance for this here
in vec4 v_endEcAndStartEcX;
in vec4 v_texcoordNormalizationAndStartEcYZ;

#ifdef PER_INSTANCE_COLOR
in vec4 v_color;
#endif

void main(void)
{
    float logDepthOrDepth = czm_branchFreeTernary(czm_sceneMode == czm_sceneMode2D, gl_FragCoord.z, czm_unpackDepth(texture(czm_globeDepthTexture, gl_FragCoord.xy / czm_viewport.zw)));
    vec3 ecStart = vec3(v_endEcAndStartEcX.w, v_texcoordNormalizationAndStartEcYZ.zw);

    // Discard for sky
    if (logDepthOrDepth == 0.0) {
#ifdef DEBUG_SHOW_VOLUME
        out_FragColor = vec4(1.0, 0.0, 0.0, 0.5);
        return;
#else // DEBUG_SHOW_VOLUME
        discard;
#endif // DEBUG_SHOW_VOLUME
    }

    vec4 eyeCoordinate = czm_windowToEyeCoordinates(gl_FragCoord.xy, logDepthOrDepth);
    eyeCoordinate /= eyeCoordinate.w;

    float halfMaxWidth = v_startPlaneNormalEcAndHalfWidth.w * czm_metersPerPixel(eyeCoordinate);
    // Check distance of the eye coordinate against the right-facing plane
    float widthwiseDistance = czm_planeDistance(v_rightPlaneEC, eyeCoordinate.xyz);

    // Check eye coordinate against the mitering planes
    float distanceFromStart = czm_planeDistance(v_startPlaneNormalEcAndHalfWidth.xyz, -dot(ecStart, v_startPlaneNormalEcAndHalfWidth.xyz), eyeCoordinate.xyz);
    float distanceFromEnd = czm_planeDistance(v_endPlaneNormalEcAndBatchId.xyz, -dot(v_endEcAndStartEcX.xyz, v_endPlaneNormalEcAndBatchId.xyz), eyeCoordinate.xyz);

    if (abs(widthwiseDistance) > halfMaxWidth || distanceFromStart < 0.0 || distanceFromEnd < 0.0) {
#ifdef DEBUG_SHOW_VOLUME
        out_FragColor = vec4(1.0, 0.0, 0.0, 0.5);
        return;
#else // DEBUG_SHOW_VOLUME
        discard;
#endif // DEBUG_SHOW_VOLUME
    }

    // Check distance of the eye coordinate against start and end planes with normals in the right plane.
    // For computing unskewed lengthwise texture coordinate.
    // Can also be used for clipping extremely pointy miters, but in practice unnecessary because of miter breaking.

    // aligned plane: cross the right plane normal with miter plane normal, then cross the result with right again to point it more "forward"
    vec3 alignedPlaneNormal;

    // start aligned plane
    alignedPlaneNormal = cross(v_rightPlaneEC.xyz, v_startPlaneNormalEcAndHalfWidth.xyz);
    alignedPlaneNormal = normalize(cross(alignedPlaneNormal, v_rightPlaneEC.xyz));
    distanceFromStart = czm_planeDistance(alignedPlaneNormal, -dot(alignedPlaneNormal, ecStart), eyeCoordinate.xyz);

    // end aligned plane
    alignedPlaneNormal = cross(v_rightPlaneEC.xyz, v_endPlaneNormalEcAndBatchId.xyz);
    alignedPlaneNormal = normalize(cross(alignedPlaneNormal, v_rightPlaneEC.xyz));
    distanceFromEnd = czm_planeDistance(alignedPlaneNormal, -dot(alignedPlaneNormal, v_endEcAndStartEcX.xyz), eyeCoordinate.xyz);

#ifdef PER_INSTANCE_COLOR
    out_FragColor = czm_gammaCorrect(v_color);
#else // PER_INSTANCE_COLOR
    // Clamp - distance to aligned planes may be negative due to mitering,
    // so fragment texture coordinate might be out-of-bounds.
    float s = clamp(distanceFromStart / (distanceFromStart + distanceFromEnd), 0.0, 1.0);
    s = (s * v_texcoordNormalizationAndStartEcYZ.x) + v_texcoordNormalizationAndStartEcYZ.y;
    float t = (widthwiseDistance + halfMaxWidth) / (2.0 * halfMaxWidth);

    czm_materialInput materialInput;

    materialInput.s = s;
    materialInput.st = vec2(s, t);
    materialInput.str = vec3(s, t, 0.0);

    czm_material material = czm_getMaterial(materialInput);
    out_FragColor = vec4(material.diffuse + material.emission, material.alpha);
#endif // PER_INSTANCE_COLOR

    // Premultiply alpha. Required for classification primitives on translucent globe.
    out_FragColor.rgb *= out_FragColor.a;

    czm_writeDepthClamp();
}
`;var sR=`in vec3 v_forwardDirectionEC;
in vec3 v_texcoordNormalizationAndHalfWidth;
in float v_batchId;

#ifdef PER_INSTANCE_COLOR
in vec4 v_color;
#else
in vec2 v_alignedPlaneDistances;
in float v_texcoordT;
#endif

float rayPlaneDistanceUnsafe(vec3 origin, vec3 direction, vec3 planeNormal, float planeDistance) {
    // We don't expect the ray to ever be parallel to the plane
    return (-planeDistance - dot(planeNormal, origin)) / dot(planeNormal, direction);
}

void main(void)
{
    vec4 eyeCoordinate = gl_FragCoord;
    eyeCoordinate /= eyeCoordinate.w;

#ifdef PER_INSTANCE_COLOR
    out_FragColor = czm_gammaCorrect(v_color);
#else // PER_INSTANCE_COLOR
    // Use distances for planes aligned with segment to prevent skew in dashing
    float distanceFromStart = rayPlaneDistanceUnsafe(eyeCoordinate.xyz, -v_forwardDirectionEC, v_forwardDirectionEC.xyz, v_alignedPlaneDistances.x);
    float distanceFromEnd = rayPlaneDistanceUnsafe(eyeCoordinate.xyz, v_forwardDirectionEC, -v_forwardDirectionEC.xyz, v_alignedPlaneDistances.y);

    // Clamp - distance to aligned planes may be negative due to mitering
    distanceFromStart = max(0.0, distanceFromStart);
    distanceFromEnd = max(0.0, distanceFromEnd);

    float s = distanceFromStart / (distanceFromStart + distanceFromEnd);
    s = (s * v_texcoordNormalizationAndHalfWidth.x) + v_texcoordNormalizationAndHalfWidth.y;

    czm_materialInput materialInput;

    materialInput.s = s;
    materialInput.st = vec2(s, v_texcoordT);
    materialInput.str = vec3(s, v_texcoordT, 0.0);

    czm_material material = czm_getMaterial(materialInput);
    out_FragColor = vec4(material.diffuse + material.emission, material.alpha);
#endif // PER_INSTANCE_COLOR
}
`;var aR=`in vec3 position3DHigh;
in vec3 position3DLow;

in vec4 startHiAndForwardOffsetX;
in vec4 startLoAndForwardOffsetY;
in vec4 startNormalAndForwardOffsetZ;
in vec4 endNormalAndTextureCoordinateNormalizationX;
in vec4 rightNormalAndTextureCoordinateNormalizationY;
in vec4 startHiLo2D;
in vec4 offsetAndRight2D;
in vec4 startEndNormals2D;
in vec2 texcoordNormalization2D;

in float batchId;

out vec3 v_forwardDirectionEC;
out vec3 v_texcoordNormalizationAndHalfWidth;
out float v_batchId;

// For materials
#ifdef WIDTH_VARYING
out float v_width;
#endif
#ifdef ANGLE_VARYING
out float v_polylineAngle;
#endif

#ifdef PER_INSTANCE_COLOR
out vec4 v_color;
#else
out vec2 v_alignedPlaneDistances;
out float v_texcoordT;
#endif

// Morphing planes using SLERP or NLERP doesn't seem to work, so instead draw the material directly on the shadow volume.
// Morph views are from very far away and aren't meant to be used precisely, so this should be sufficient.
void main()
{
    v_batchId = batchId;

    // Start position
    vec4 posRelativeToEye2D = czm_translateRelativeToEye(vec3(0.0, startHiLo2D.xy), vec3(0.0, startHiLo2D.zw));
    vec4 posRelativeToEye3D = czm_translateRelativeToEye(startHiAndForwardOffsetX.xyz, startLoAndForwardOffsetY.xyz);
    vec4 posRelativeToEye = czm_columbusViewMorph(posRelativeToEye2D, posRelativeToEye3D, czm_morphTime);
    vec3 posEc2D = (czm_modelViewRelativeToEye * posRelativeToEye2D).xyz;
    vec3 posEc3D = (czm_modelViewRelativeToEye * posRelativeToEye3D).xyz;
    vec3 startEC = (czm_modelViewRelativeToEye * posRelativeToEye).xyz;

    // Start plane
    vec4 startPlane2D;
    vec4 startPlane3D;
    startPlane2D.xyz = czm_normal * vec3(0.0, startEndNormals2D.xy);
    startPlane3D.xyz = czm_normal * startNormalAndForwardOffsetZ.xyz;
    startPlane2D.w = -dot(startPlane2D.xyz, posEc2D);
    startPlane3D.w = -dot(startPlane3D.xyz, posEc3D);

    // Right plane
    vec4 rightPlane2D;
    vec4 rightPlane3D;
    rightPlane2D.xyz = czm_normal * vec3(0.0, offsetAndRight2D.zw);
    rightPlane3D.xyz = czm_normal * rightNormalAndTextureCoordinateNormalizationY.xyz;
    rightPlane2D.w = -dot(rightPlane2D.xyz, posEc2D);
    rightPlane3D.w = -dot(rightPlane3D.xyz, posEc3D);

    // End position
    posRelativeToEye2D = posRelativeToEye2D + vec4(0.0, offsetAndRight2D.xy, 0.0);
    posRelativeToEye3D = posRelativeToEye3D + vec4(startHiAndForwardOffsetX.w, startLoAndForwardOffsetY.w, startNormalAndForwardOffsetZ.w, 0.0);
    posRelativeToEye = czm_columbusViewMorph(posRelativeToEye2D, posRelativeToEye3D, czm_morphTime);
    posEc2D = (czm_modelViewRelativeToEye * posRelativeToEye2D).xyz;
    posEc3D = (czm_modelViewRelativeToEye * posRelativeToEye3D).xyz;
    vec3 endEC = (czm_modelViewRelativeToEye * posRelativeToEye).xyz;
    vec3 forwardEc3D = czm_normal * normalize(vec3(startHiAndForwardOffsetX.w, startLoAndForwardOffsetY.w, startNormalAndForwardOffsetZ.w));
    vec3 forwardEc2D = czm_normal * normalize(vec3(0.0, offsetAndRight2D.xy));

    // End plane
    vec4 endPlane2D;
    vec4 endPlane3D;
    endPlane2D.xyz = czm_normal * vec3(0.0, startEndNormals2D.zw);
    endPlane3D.xyz = czm_normal * endNormalAndTextureCoordinateNormalizationX.xyz;
    endPlane2D.w = -dot(endPlane2D.xyz, posEc2D);
    endPlane3D.w = -dot(endPlane3D.xyz, posEc3D);

    // Forward direction
    v_forwardDirectionEC = normalize(endEC - startEC);

    vec2 cleanTexcoordNormalization2D;
    cleanTexcoordNormalization2D.x = abs(texcoordNormalization2D.x);
    cleanTexcoordNormalization2D.y = czm_branchFreeTernary(texcoordNormalization2D.y > 1.0, 0.0, abs(texcoordNormalization2D.y));
    vec2 cleanTexcoordNormalization3D;
    cleanTexcoordNormalization3D.x = abs(endNormalAndTextureCoordinateNormalizationX.w);
    cleanTexcoordNormalization3D.y = rightNormalAndTextureCoordinateNormalizationY.w;
    cleanTexcoordNormalization3D.y = czm_branchFreeTernary(cleanTexcoordNormalization3D.y > 1.0, 0.0, abs(cleanTexcoordNormalization3D.y));

    v_texcoordNormalizationAndHalfWidth.xy = mix(cleanTexcoordNormalization2D, cleanTexcoordNormalization3D, czm_morphTime);

#ifdef PER_INSTANCE_COLOR
    v_color = czm_batchTable_color(batchId);
#else // PER_INSTANCE_COLOR
    // For computing texture coordinates

    v_alignedPlaneDistances.x = -dot(v_forwardDirectionEC, startEC);
    v_alignedPlaneDistances.y = -dot(-v_forwardDirectionEC, endEC);
#endif // PER_INSTANCE_COLOR

#ifdef WIDTH_VARYING
    float width = czm_batchTable_width(batchId);
    float halfWidth = width * 0.5;
    v_width = width;
    v_texcoordNormalizationAndHalfWidth.z = halfWidth;
#else
    float halfWidth = 0.5 * czm_batchTable_width(batchId);
    v_texcoordNormalizationAndHalfWidth.z = halfWidth;
#endif

    // Compute a normal along which to "push" the position out, extending the miter depending on view distance.
    // Position has already been "pushed" by unit length along miter normal, and miter normals are encoded in the planes.
    // Decode the normal to use at this specific vertex, push the position back, and then push to where it needs to be.
    // Since this is morphing, compute both 3D and 2D positions and then blend.

    // ****** 3D ******
    // Check distance to the end plane and start plane, pick the plane that is closer
    vec4 positionEc3D = czm_modelViewRelativeToEye * czm_translateRelativeToEye(position3DHigh, position3DLow); // w = 1.0, see czm_computePosition
    float absStartPlaneDistance = abs(czm_planeDistance(startPlane3D, positionEc3D.xyz));
    float absEndPlaneDistance = abs(czm_planeDistance(endPlane3D, positionEc3D.xyz));
    vec3 planeDirection = czm_branchFreeTernary(absStartPlaneDistance < absEndPlaneDistance, startPlane3D.xyz, endPlane3D.xyz);
    vec3 upOrDown = normalize(cross(rightPlane3D.xyz, planeDirection)); // Points "up" for start plane, "down" at end plane.
    vec3 normalEC = normalize(cross(planeDirection, upOrDown));         // In practice, the opposite seems to work too.

    // Nudge the top vertex upwards to prevent flickering
    vec3 geodeticSurfaceNormal = normalize(cross(normalEC, forwardEc3D));
    geodeticSurfaceNormal *= float(0.0 <= rightNormalAndTextureCoordinateNormalizationY.w && rightNormalAndTextureCoordinateNormalizationY.w <= 1.0);
    geodeticSurfaceNormal *= MAX_TERRAIN_HEIGHT;
    positionEc3D.xyz += geodeticSurfaceNormal;

    // Determine if this vertex is on the "left" or "right"
    normalEC *= sign(endNormalAndTextureCoordinateNormalizationX.w);

    // A "perfect" implementation would push along normals according to the angle against forward.
    // In practice, just pushing the normal out by halfWidth is sufficient for morph views.
    positionEc3D.xyz += halfWidth * max(0.0, czm_metersPerPixel(positionEc3D)) * normalEC; // prevent artifacts when czm_metersPerPixel is negative (behind camera)

    // ****** 2D ******
    // Check distance to the end plane and start plane, pick the plane that is closer
    vec4 positionEc2D = czm_modelViewRelativeToEye * czm_translateRelativeToEye(position2DHigh.zxy, position2DLow.zxy); // w = 1.0, see czm_computePosition
    absStartPlaneDistance = abs(czm_planeDistance(startPlane2D, positionEc2D.xyz));
    absEndPlaneDistance = abs(czm_planeDistance(endPlane2D, positionEc2D.xyz));
    planeDirection = czm_branchFreeTernary(absStartPlaneDistance < absEndPlaneDistance, startPlane2D.xyz, endPlane2D.xyz);
    upOrDown = normalize(cross(rightPlane2D.xyz, planeDirection)); // Points "up" for start plane, "down" at end plane.
    normalEC = normalize(cross(planeDirection, upOrDown));         // In practice, the opposite seems to work too.

    // Nudge the top vertex upwards to prevent flickering
    geodeticSurfaceNormal = normalize(cross(normalEC, forwardEc2D));
    geodeticSurfaceNormal *= float(0.0 <= texcoordNormalization2D.y && texcoordNormalization2D.y <= 1.0);
    geodeticSurfaceNormal *= MAX_TERRAIN_HEIGHT;
    positionEc2D.xyz += geodeticSurfaceNormal;

    // Determine if this vertex is on the "left" or "right"
    normalEC *= sign(texcoordNormalization2D.x);
#ifndef PER_INSTANCE_COLOR
    // Use vertex's sidedness to compute its texture coordinate.
    v_texcoordT = clamp(sign(texcoordNormalization2D.x), 0.0, 1.0);
#endif

    // A "perfect" implementation would push along normals according to the angle against forward.
    // In practice, just pushing the normal out by halfWidth is sufficient for morph views.
    positionEc2D.xyz += halfWidth * max(0.0, czm_metersPerPixel(positionEc2D)) * normalEC; // prevent artifacts when czm_metersPerPixel is negative (behind camera)

    // Blend for actual position
    gl_Position = czm_projection * mix(positionEc2D, positionEc3D, czm_morphTime);

#ifdef ANGLE_VARYING
    // Approximate relative screen space direction of the line.
    vec2 approxLineDirection = normalize(vec2(v_forwardDirectionEC.x, -v_forwardDirectionEC.y));
    approxLineDirection.y = czm_branchFreeTernary(approxLineDirection.x == 0.0 && approxLineDirection.y == 0.0, -1.0, approxLineDirection.y);
    v_polylineAngle = czm_fastApproximateAtan(approxLineDirection.x, approxLineDirection.y);
#endif
}
`;var cR=`in vec3 position3DHigh;
in vec3 position3DLow;

// In 2D and in 3D, texture coordinate normalization component signs encodes:
// * X sign - sidedness relative to right plane
// * Y sign - is negative OR magnitude is greater than 1.0 if vertex is on bottom of volume
#ifndef COLUMBUS_VIEW_2D
in vec4 startHiAndForwardOffsetX;
in vec4 startLoAndForwardOffsetY;
in vec4 startNormalAndForwardOffsetZ;
in vec4 endNormalAndTextureCoordinateNormalizationX;
in vec4 rightNormalAndTextureCoordinateNormalizationY;
#else
in vec4 startHiLo2D;
in vec4 offsetAndRight2D;
in vec4 startEndNormals2D;
in vec2 texcoordNormalization2D;
#endif

in float batchId;

out vec4 v_startPlaneNormalEcAndHalfWidth;
out vec4 v_endPlaneNormalEcAndBatchId;
out vec4 v_rightPlaneEC;
out vec4 v_endEcAndStartEcX;
out vec4 v_texcoordNormalizationAndStartEcYZ;

// For materials
#ifdef WIDTH_VARYING
out float v_width;
#endif
#ifdef ANGLE_VARYING
out float v_polylineAngle;
#endif

#ifdef PER_INSTANCE_COLOR
out vec4 v_color;
#endif

void main()
{
#ifdef COLUMBUS_VIEW_2D
    vec3 ecStart = (czm_modelViewRelativeToEye * czm_translateRelativeToEye(vec3(0.0, startHiLo2D.xy), vec3(0.0, startHiLo2D.zw))).xyz;

    vec3 forwardDirectionEC = czm_normal * vec3(0.0, offsetAndRight2D.xy);
    vec3 ecEnd = forwardDirectionEC + ecStart;
    forwardDirectionEC = normalize(forwardDirectionEC);

    // Right plane
    v_rightPlaneEC.xyz = czm_normal * vec3(0.0, offsetAndRight2D.zw);
    v_rightPlaneEC.w = -dot(v_rightPlaneEC.xyz, ecStart);

    // start plane
    vec4 startPlaneEC;
    startPlaneEC.xyz =  czm_normal * vec3(0.0, startEndNormals2D.xy);
    startPlaneEC.w = -dot(startPlaneEC.xyz, ecStart);

    // end plane
    vec4 endPlaneEC;
    endPlaneEC.xyz =  czm_normal * vec3(0.0, startEndNormals2D.zw);
    endPlaneEC.w = -dot(endPlaneEC.xyz, ecEnd);

    v_texcoordNormalizationAndStartEcYZ.x = abs(texcoordNormalization2D.x);
    v_texcoordNormalizationAndStartEcYZ.y = texcoordNormalization2D.y;

#else // COLUMBUS_VIEW_2D
    vec3 ecStart = (czm_modelViewRelativeToEye * czm_translateRelativeToEye(startHiAndForwardOffsetX.xyz, startLoAndForwardOffsetY.xyz)).xyz;
    vec3 offset = czm_normal * vec3(startHiAndForwardOffsetX.w, startLoAndForwardOffsetY.w, startNormalAndForwardOffsetZ.w);
    vec3 ecEnd = ecStart + offset;

    vec3 forwardDirectionEC = normalize(offset);

    // start plane
    vec4 startPlaneEC;
    startPlaneEC.xyz = czm_normal * startNormalAndForwardOffsetZ.xyz;
    startPlaneEC.w = -dot(startPlaneEC.xyz, ecStart);

    // end plane
    vec4 endPlaneEC;
    endPlaneEC.xyz = czm_normal * endNormalAndTextureCoordinateNormalizationX.xyz;
    endPlaneEC.w = -dot(endPlaneEC.xyz, ecEnd);

    // Right plane
    v_rightPlaneEC.xyz = czm_normal * rightNormalAndTextureCoordinateNormalizationY.xyz;
    v_rightPlaneEC.w = -dot(v_rightPlaneEC.xyz, ecStart);

    v_texcoordNormalizationAndStartEcYZ.x = abs(endNormalAndTextureCoordinateNormalizationX.w);
    v_texcoordNormalizationAndStartEcYZ.y = rightNormalAndTextureCoordinateNormalizationY.w;

#endif // COLUMBUS_VIEW_2D

    v_endEcAndStartEcX.xyz = ecEnd;
    v_endEcAndStartEcX.w = ecStart.x;
    v_texcoordNormalizationAndStartEcYZ.zw = ecStart.yz;

#ifdef PER_INSTANCE_COLOR
    v_color = czm_batchTable_color(batchId);
#endif // PER_INSTANCE_COLOR

    // Compute a normal along which to "push" the position out, extending the miter depending on view distance.
    // Position has already been "pushed" by unit length along miter normal, and miter normals are encoded in the planes.
    // Decode the normal to use at this specific vertex, push the position back, and then push to where it needs to be.
    vec4 positionRelativeToEye = czm_computePosition();

    // Check distance to the end plane and start plane, pick the plane that is closer
    vec4 positionEC = czm_modelViewRelativeToEye * positionRelativeToEye; // w = 1.0, see czm_computePosition
    float absStartPlaneDistance = abs(czm_planeDistance(startPlaneEC, positionEC.xyz));
    float absEndPlaneDistance = abs(czm_planeDistance(endPlaneEC, positionEC.xyz));
    vec3 planeDirection = czm_branchFreeTernary(absStartPlaneDistance < absEndPlaneDistance, startPlaneEC.xyz, endPlaneEC.xyz);
    vec3 upOrDown = normalize(cross(v_rightPlaneEC.xyz, planeDirection)); // Points "up" for start plane, "down" at end plane.
    vec3 normalEC = normalize(cross(planeDirection, upOrDown));           // In practice, the opposite seems to work too.

    // Extrude bottom vertices downward for far view distances, like for GroundPrimitives
    upOrDown = cross(forwardDirectionEC, normalEC);
    upOrDown = float(czm_sceneMode == czm_sceneMode3D) * upOrDown;
    upOrDown = float(v_texcoordNormalizationAndStartEcYZ.y > 1.0 || v_texcoordNormalizationAndStartEcYZ.y < 0.0) * upOrDown;
    upOrDown = min(GLOBE_MINIMUM_ALTITUDE, czm_geometricToleranceOverMeter * length(positionRelativeToEye.xyz)) * upOrDown;
    positionEC.xyz += upOrDown;

    v_texcoordNormalizationAndStartEcYZ.y = czm_branchFreeTernary(v_texcoordNormalizationAndStartEcYZ.y > 1.0, 0.0, abs(v_texcoordNormalizationAndStartEcYZ.y));

    // Determine distance along normalEC to push for a volume of appropriate width.
    // Make volumes about double pixel width for a conservative fit - in practice the
    // extra cost here is minimal compared to the loose volume heights.
    //
    // N = normalEC (guaranteed "right-facing")
    // R = rightEC
    // p = angle between N and R
    // w = distance to push along R if R == N
    // d = distance to push along N
    //
    //   N   R
    //  {  p| }      * cos(p) = dot(N, R) = w / d
    //  d  |  |w    * d = w / dot(N, R)
    //    { | }
    //       o---------- polyline segment ---->
    //
    float width = czm_batchTable_width(batchId);
#ifdef WIDTH_VARYING
    v_width = width;
#endif

    v_startPlaneNormalEcAndHalfWidth.xyz = startPlaneEC.xyz;
    v_startPlaneNormalEcAndHalfWidth.w = width * 0.5;

    v_endPlaneNormalEcAndBatchId.xyz = endPlaneEC.xyz;
    v_endPlaneNormalEcAndBatchId.w = batchId;

    width = width * max(0.0, czm_metersPerPixel(positionEC)); // width = distance to push along R
    width = width / dot(normalEC, v_rightPlaneEC.xyz); // width = distance to push along N

    // Determine if this vertex is on the "left" or "right"
#ifdef COLUMBUS_VIEW_2D
        normalEC *= sign(texcoordNormalization2D.x);
#else
        normalEC *= sign(endNormalAndTextureCoordinateNormalizationX.w);
#endif

    positionEC.xyz += width * normalEC;
    gl_Position = czm_depthClamp(czm_projection * positionEC);

#ifdef ANGLE_VARYING
    // Approximate relative screen space direction of the line.
    vec2 approxLineDirection = normalize(vec2(forwardDirectionEC.x, -forwardDirectionEC.y));
    approxLineDirection.y = czm_branchFreeTernary(approxLineDirection.x == 0.0 && approxLineDirection.y == 0.0, -1.0, approxLineDirection.y);
    v_polylineAngle = czm_fastApproximateAtan(approxLineDirection.x, approxLineDirection.y);
#endif
}
`;var lR=`in vec3 position3DHigh;
in vec3 position3DLow;
in vec3 prevPosition3DHigh;
in vec3 prevPosition3DLow;
in vec3 nextPosition3DHigh;
in vec3 nextPosition3DLow;
in vec2 expandAndWidth;
in vec4 color;
in float batchId;

out vec4 v_color;

void main()
{
    float expandDir = expandAndWidth.x;
    float width = abs(expandAndWidth.y) + 0.5;
    bool usePrev = expandAndWidth.y < 0.0;

    vec4 p = czm_computePosition();
    vec4 prev = czm_computePrevPosition();
    vec4 next = czm_computeNextPosition();

    float angle;
    vec4 positionWC = getPolylineWindowCoordinates(p, prev, next, expandDir, width, usePrev, angle);
    gl_Position = czm_viewportOrthographic * positionWC;

    v_color = color;
}
`;var zu=`void clipLineSegmentToNearPlane(
    vec3 p0,
    vec3 p1,
    out vec4 positionWC,
    out bool clipped,
    out bool culledByNearPlane,
    out vec4 clippedPositionEC)
{
    culledByNearPlane = false;
    clipped = false;

    vec3 p0ToP1 = p1 - p0;
    float magnitude = length(p0ToP1);
    vec3 direction = normalize(p0ToP1);

    // Distance that p0 is behind the near plane. Negative means p0 is
    // in front of the near plane.
    float endPoint0Distance =  czm_currentFrustum.x + p0.z;

    // Camera looks down -Z.
    // When moving a point along +Z: LESS VISIBLE
    //   * Points in front of the camera move closer to the camera.
    //   * Points behind the camrea move farther away from the camera.
    // When moving a point along -Z: MORE VISIBLE
    //   * Points in front of the camera move farther away from the camera.
    //   * Points behind the camera move closer to the camera.

    // Positive denominator: -Z, becoming more visible
    // Negative denominator: +Z, becoming less visible
    // Nearly zero: parallel to near plane
    float denominator = -direction.z;

    if (endPoint0Distance > 0.0 && abs(denominator) < czm_epsilon7)
    {
        // p0 is behind the near plane and the line to p1 is nearly parallel to
        // the near plane, so cull the segment completely.
        culledByNearPlane = true;
    }
    else if (endPoint0Distance > 0.0)
    {
        // p0 is behind the near plane, and the line to p1 is moving distinctly
        // toward or away from it.

        // t = (-plane distance - dot(plane normal, ray origin)) / dot(plane normal, ray direction)
        float t = endPoint0Distance / denominator;
        if (t < 0.0 || t > magnitude)
        {
            // Near plane intersection is not between the two points.
            // We already confirmed p0 is behind the naer plane, so now
            // we know the entire segment is behind it.
            culledByNearPlane = true;
        }
        else
        {
            // Segment crosses the near plane, update p0 to lie exactly on it.
            p0 = p0 + t * direction;

            // Numerical noise might put us a bit on the wrong side of the near plane.
            // Don't let that happen.
            p0.z = min(p0.z, -czm_currentFrustum.x);

            clipped = true;
        }
    }

    clippedPositionEC = vec4(p0, 1.0);
    positionWC = czm_eyeToWindowCoordinates(clippedPositionEC);
}

vec4 getPolylineWindowCoordinatesEC(vec4 positionEC, vec4 prevEC, vec4 nextEC, float expandDirection, float width, bool usePrevious, out float angle)
{
    // expandDirection +1 is to the _left_ when looking from positionEC toward nextEC.

#ifdef POLYLINE_DASH
    // Compute the window coordinates of the points.
    vec4 positionWindow = czm_eyeToWindowCoordinates(positionEC);
    vec4 previousWindow = czm_eyeToWindowCoordinates(prevEC);
    vec4 nextWindow = czm_eyeToWindowCoordinates(nextEC);

    // Determine the relative screen space direction of the line.
    vec2 lineDir;
    if (usePrevious) {
        lineDir = normalize(positionWindow.xy - previousWindow.xy);
    }
    else {
        lineDir = normalize(nextWindow.xy - positionWindow.xy);
    }
    angle = atan(lineDir.x, lineDir.y) - 1.570796327; // precomputed atan(1,0)

    // Quantize the angle so it doesn't change rapidly between segments.
    angle = floor(angle / czm_piOverFour + 0.5) * czm_piOverFour;
#endif

    vec4 clippedPrevWC, clippedPrevEC;
    bool prevSegmentClipped, prevSegmentCulled;
    clipLineSegmentToNearPlane(prevEC.xyz, positionEC.xyz, clippedPrevWC, prevSegmentClipped, prevSegmentCulled, clippedPrevEC);

    vec4 clippedNextWC, clippedNextEC;
    bool nextSegmentClipped, nextSegmentCulled;
    clipLineSegmentToNearPlane(nextEC.xyz, positionEC.xyz, clippedNextWC, nextSegmentClipped, nextSegmentCulled, clippedNextEC);

    bool segmentClipped, segmentCulled;
    vec4 clippedPositionWC, clippedPositionEC;
    clipLineSegmentToNearPlane(positionEC.xyz, usePrevious ? prevEC.xyz : nextEC.xyz, clippedPositionWC, segmentClipped, segmentCulled, clippedPositionEC);

    if (segmentCulled)
    {
        return vec4(0.0, 0.0, 0.0, 1.0);
    }

    vec2 directionToPrevWC = normalize(clippedPrevWC.xy - clippedPositionWC.xy);
    vec2 directionToNextWC = normalize(clippedNextWC.xy - clippedPositionWC.xy);

    // If a segment was culled, we can't use the corresponding direction
    // computed above. We should never see both of these be true without
    // \`segmentCulled\` above also being true.
    if (prevSegmentCulled)
    {
        directionToPrevWC = -directionToNextWC;
    }
    else if (nextSegmentCulled)
    {
        directionToNextWC = -directionToPrevWC;
    }

    vec2 thisSegmentForwardWC, otherSegmentForwardWC;
    if (usePrevious)
    {
        thisSegmentForwardWC = -directionToPrevWC;
        otherSegmentForwardWC = directionToNextWC;
    }
    else
    {
        thisSegmentForwardWC = directionToNextWC;
        otherSegmentForwardWC =  -directionToPrevWC;
    }

    vec2 thisSegmentLeftWC = vec2(-thisSegmentForwardWC.y, thisSegmentForwardWC.x);

    vec2 leftWC = thisSegmentLeftWC;
    float expandWidth = width * 0.5;

    // When lines are split at the anti-meridian, the position may be at the
    // same location as the next or previous position, and we need to handle
    // that to avoid producing NaNs.
    if (!czm_equalsEpsilon(prevEC.xyz - positionEC.xyz, vec3(0.0), czm_epsilon1) && !czm_equalsEpsilon(nextEC.xyz - positionEC.xyz, vec3(0.0), czm_epsilon1))
    {
        vec2 otherSegmentLeftWC = vec2(-otherSegmentForwardWC.y, otherSegmentForwardWC.x);

        vec2 leftSumWC = thisSegmentLeftWC + otherSegmentLeftWC;
        float leftSumLength = length(leftSumWC);
        leftWC = leftSumLength < czm_epsilon6 ? thisSegmentLeftWC : (leftSumWC / leftSumLength);

        // The sine of the angle between the two vectors is given by the formula
        //         |a x b| = |a||b|sin(theta)
        // which is
        //     float sinAngle = length(cross(vec3(leftWC, 0.0), vec3(-thisSegmentForwardWC, 0.0)));
        // Because the z components of both vectors are zero, the x and y coordinate will be zero.
        // Therefore, the sine of the angle is just the z component of the cross product.
        vec2 u = -thisSegmentForwardWC;
        vec2 v = leftWC;
        float sinAngle = abs(u.x * v.y - u.y * v.x);
        expandWidth = clamp(expandWidth / sinAngle, 0.0, width * 2.0);
    }

    vec2 offset = leftWC * expandDirection * expandWidth * czm_pixelRatio;
    return vec4(clippedPositionWC.xy + offset, -clippedPositionWC.z, 1.0) * (czm_projection * clippedPositionEC).w;
}

vec4 getPolylineWindowCoordinates(vec4 position, vec4 previous, vec4 next, float expandDirection, float width, bool usePrevious, out float angle)
{
    vec4 positionEC = czm_modelViewRelativeToEye * position;
    vec4 prevEC = czm_modelViewRelativeToEye * previous;
    vec4 nextEC = czm_modelViewRelativeToEye * next;
    return getPolylineWindowCoordinatesEC(positionEC, prevEC, nextEC, expandDirection, width, usePrevious, angle);
}
`;var aW=`${zu}
${lR}`,kOe=rE;Wt.isInternetExplorer()||(aW=`#define CLIP_POLYLINE 
${aW}`);function hE(e){e=e??V.EMPTY_OBJECT;let t=e.translucent??!0,n=!1,i=hE.VERTEX_FORMAT;this.material=void 0,this.translucent=t,this._vertexShaderSource=e.vertexShaderSource??aW,this._fragmentShaderSource=e.fragmentShaderSource??kOe,this._renderState=po.getDefaultRenderState(t,n,e.renderState),this._closed=n,this._vertexFormat=i}Object.defineProperties(hE.prototype,{vertexShaderSource:{get:function(){return this._vertexShaderSource}},fragmentShaderSource:{get:function(){return this._fragmentShaderSource}},renderState:{get:function(){return this._renderState}},closed:{get:function(){return this._closed}},vertexFormat:{get:function(){return this._vertexFormat}}});hE.VERTEX_FORMAT=Pe.POSITION_ONLY;hE.prototype.getFragmentShaderSource=po.prototype.getFragmentShaderSource;hE.prototype.isTranslucent=po.prototype.isTranslucent;hE.prototype.getRenderState=po.prototype.getRenderState;var Cs=hE;var uR=`in vec3 position3DHigh;
in vec3 position3DLow;
in vec3 prevPosition3DHigh;
in vec3 prevPosition3DLow;
in vec3 nextPosition3DHigh;
in vec3 nextPosition3DLow;
in vec2 expandAndWidth;
in vec2 st;
in float batchId;

out float v_width;
out vec2 v_st;
out float v_polylineAngle;

void main()
{
    float expandDir = expandAndWidth.x;
    float width = abs(expandAndWidth.y) + 0.5;
    bool usePrev = expandAndWidth.y < 0.0;

    vec4 p = czm_computePosition();
    vec4 prev = czm_computePrevPosition();
    vec4 next = czm_computeNextPosition();

    float angle;
    vec4 positionWC = getPolylineWindowCoordinates(p, prev, next, expandDir, width, usePrev, angle);
    gl_Position = czm_viewportOrthographic * positionWC;

    v_width = width;
    v_st.s = st.s;
    v_st.t = czm_writeNonPerspective(st.t, gl_Position.w);
    v_polylineAngle = angle;
}
`;var mE=`#ifdef VECTOR_TILE
uniform vec4 u_highlightColor;
#endif

in vec2 v_st;

void main()
{
    czm_materialInput materialInput;

    vec2 st = v_st;
    st.t = czm_readNonPerspective(st.t, gl_FragCoord.w);

    materialInput.s = st.s;
    materialInput.st = st;
    materialInput.str = vec3(st, 0.0);

    czm_material material = czm_getMaterial(materialInput);
    out_FragColor = vec4(material.diffuse + material.emission, material.alpha);
#ifdef VECTOR_TILE
    out_FragColor *= u_highlightColor;
#endif

    czm_writeLogDepth();
}
`;var cW=`${zu}
${uR}`,UOe=mE;Wt.isInternetExplorer()||(cW=`#define CLIP_POLYLINE 
${cW}`);function AE(e){e=e??V.EMPTY_OBJECT;let t=e.translucent??!0,n=!1,i=AE.VERTEX_FORMAT;this.material=l(e.material)?e.material:ro.fromType(ro.ColorType),this.translucent=t,this._vertexShaderSource=e.vertexShaderSource??cW,this._fragmentShaderSource=e.fragmentShaderSource??UOe,this._renderState=po.getDefaultRenderState(t,n,e.renderState),this._closed=n,this._vertexFormat=i}Object.defineProperties(AE.prototype,{vertexShaderSource:{get:function(){let e=this._vertexShaderSource;return this.material.shaderSource.search(/in\s+float\s+v_polylineAngle;/g)!==-1&&(e=`#define POLYLINE_DASH
${e}`),e}},fragmentShaderSource:{get:function(){return this._fragmentShaderSource}},renderState:{get:function(){return this._renderState}},closed:{get:function(){return this._closed}},vertexFormat:{get:function(){return this._vertexFormat}}});AE.VERTEX_FORMAT=Pe.POSITION_AND_ST;AE.prototype.getFragmentShaderSource=po.prototype.getFragmentShaderSource;AE.prototype.isTranslucent=po.prototype.isTranslucent;AE.prototype.getRenderState=po.prototype.getRenderState;var ka=AE;function hp(e){e=e??V.EMPTY_OBJECT,this.geometryInstances=e.geometryInstances,this._hasPerInstanceColors=!0;let t=e.appearance;l(t)||(t=new ka),this.appearance=t,this.show=e.show??!0,this.classificationType=e.classificationType??Jn.BOTH,this.debugShowBoundingVolume=e.debugShowBoundingVolume??!1,this._debugShowShadowVolume=e.debugShowShadowVolume??!1,this._primitiveOptions={geometryInstances:void 0,appearance:void 0,vertexCacheOptimize:!1,interleave:e.interleave??!1,releaseGeometryInstances:e.releaseGeometryInstances??!0,allowPicking:e.allowPicking??!0,asynchronous:e.asynchronous??!0,compressVertices:!1,_createShaderProgramFunction:void 0,_createCommandsFunction:void 0,_updateAndQueueCommandsFunction:void 0},this._zIndex=void 0,this._ready=!1,this._primitive=void 0,this._sp=void 0,this._sp2D=void 0,this._spMorph=void 0,this._renderState=ase(!1),this._renderState3DTiles=ase(!0),this._renderStateMorph=Ue.fromCache({cull:{enabled:!0,face:Mi.FRONT},depthTest:{enabled:!0},blending:pn.PRE_MULTIPLIED_ALPHA_BLEND,depthMask:!1})}Object.defineProperties(hp.prototype,{interleave:{get:function(){return this._primitiveOptions.interleave}},releaseGeometryInstances:{get:function(){return this._primitiveOptions.releaseGeometryInstances}},allowPicking:{get:function(){return this._primitiveOptions.allowPicking}},asynchronous:{get:function(){return this._primitiveOptions.asynchronous}},ready:{get:function(){return this._ready}},debugShowShadowVolume:{get:function(){return this._debugShowShadowVolume}}});hp.initializeTerrainHeights=function(){return Ti.initialize()};function GOe(e,t,n){let i=t.context,o=e._primitive,r=o._attributeLocations,s=o._batchTable.getVertexShaderCallback()(cR);s=Qn._appendShowToShader(o,s),s=Qn._appendDistanceDisplayConditionToShader(o,s),s=Qn._modifyShaderPosition(e,s,t.scene3DOnly);let a=o._batchTable.getVertexShaderCallback()(aR);a=Qn._appendShowToShader(o,a),a=Qn._appendDistanceDisplayConditionToShader(o,a),a=Qn._modifyShaderPosition(e,a,t.scene3DOnly);let c=o._batchTable.getVertexShaderCallback()(rR),u=[`GLOBE_MINIMUM_ALTITUDE ${t.mapProjection.ellipsoid.minimumRadius.toFixed(1)}`],f="",h="";l(n.material)?(h=l(n.material)?n.material.shaderSource:"",h.search(/in\s+float\s+v_polylineAngle;/g)!==-1&&u.push("ANGLE_VARYING"),h.search(/in\s+float\s+v_width;/g)!==-1&&u.push("WIDTH_VARYING")):f="PER_INSTANCE_COLOR",u.push(f);let A=e.debugShowShadowVolume?["DEBUG_SHOW_VOLUME",f]:[f],g=new He({defines:u,sources:[s]}),m=new He({defines:A,sources:[h,c]});e._sp=an.replaceCache({context:i,shaderProgram:o._sp,vertexShaderSource:g,fragmentShaderSource:m,attributeLocations:r});let _=i.shaderCache.getDerivedShaderProgram(e._sp,"2dColor");if(!l(_)){let C=new He({defines:u.concat(["COLUMBUS_VIEW_2D"]),sources:[s]});_=i.shaderCache.createDerivedShaderProgram(e._sp,"2dColor",{context:i,shaderProgram:e._sp2D,vertexShaderSource:C,fragmentShaderSource:m,attributeLocations:r})}e._sp2D=_;let y=i.shaderCache.getDerivedShaderProgram(e._sp,"MorphColor");if(!l(y)){let C=new He({defines:u.concat([`MAX_TERRAIN_HEIGHT ${Ti._defaultMaxTerrainHeight.toFixed(1)}`]),sources:[a]});c=o._batchTable.getVertexShaderCallback()(sR);let E=new He({defines:A,sources:[h,c]});y=i.shaderCache.createDerivedShaderProgram(e._sp,"MorphColor",{context:i,shaderProgram:e._spMorph,vertexShaderSource:C,fragmentShaderSource:E,attributeLocations:r})}e._spMorph=y}function ase(e){return Ue.fromCache({cull:{enabled:!0},blending:pn.PRE_MULTIPLIED_ALPHA_BLEND,depthMask:!1,stencilTest:{enabled:e,frontFunction:Zn.EQUAL,frontOperation:{fail:_t.KEEP,zFail:_t.KEEP,zPass:_t.KEEP},backFunction:Zn.EQUAL,backOperation:{fail:_t.KEEP,zFail:_t.KEEP,zPass:_t.KEEP},reference:Kt.CESIUM_3D_TILE_MASK,mask:Kt.CESIUM_3D_TILE_MASK}})}function zOe(e,t,n,i,o,r){let s=e._primitive,a=s._va.length;o.length=a,r.length=a;let u=t instanceof Cs?{}:n._uniforms,f=s._batchTable.getUniformMapCallback()(u);for(let h=0;h<a;h++){let A=s._va[h],g=o[h];l(g)||(g=o[h]=new nt({owner:e,primitiveType:s._primitiveType})),g.vertexArray=A,g.renderState=e._renderState,g.shaderProgram=e._sp,g.uniformMap=f,g.pass=Be.TERRAIN_CLASSIFICATION,g.pickId="czm_batchTable_pickColor(v_endPlaneNormalEcAndBatchId.w)";let m=nt.shallowClone(g,g.derivedCommands.tileset);m.renderState=e._renderState3DTiles,m.pass=Be.CESIUM_3D_TILE_CLASSIFICATION,g.derivedCommands.tileset=m;let _=nt.shallowClone(g,g.derivedCommands.color2D);_.shaderProgram=e._sp2D,g.derivedCommands.color2D=_;let y=nt.shallowClone(m,m.derivedCommands.color2D);y.shaderProgram=e._sp2D,m.derivedCommands.color2D=y;let C=nt.shallowClone(g,g.derivedCommands.colorMorph);C.renderState=e._renderStateMorph,C.shaderProgram=e._spMorph,C.pickId="czm_batchTable_pickColor(v_batchId)",g.derivedCommands.colorMorph=C}}function cse(e,t,n,i,o,r,s){n.mode===ie.MORPHING?t=t.derivedCommands.colorMorph:n.mode!==ie.SCENE3D&&(t=t.derivedCommands.color2D),t.modelMatrix=i,t.boundingVolume=r,t.cull=o,t.debugShowBoundingVolume=s,n.commandList.push(t)}function VOe(e,t,n,i,o,r,s){let a=e._primitive;Qn._updateBoundingVolumes(a,t,o);let c;t.mode===ie.SCENE3D?c=a._boundingSphereWC:t.mode===ie.COLUMBUS_VIEW?c=a._boundingSphereCV:t.mode===ie.SCENE2D&&l(a._boundingSphere2D)?c=a._boundingSphere2D:l(a._boundingSphereMorph)&&(c=a._boundingSphereMorph);let u=t.mode===ie.MORPHING,f=e.classificationType,h=f!==Jn.CESIUM_3D_TILE,A=f!==Jn.TERRAIN&&!u,g,m=t.passes;if(m.render||m.pick&&a.allowPicking){let _=n.length;for(let y=0;y<_;++y){let C=c[y];h&&(g=n[y],cse(e,g,t,o,r,C,s)),A&&(g=n[y].derivedCommands.tileset,cse(e,g,t,o,r,C,s))}}}hp.prototype.update=function(e){if(!l(this._primitive)&&!l(this.geometryInstances))return;if(!Ti.initialized){hp.initializeTerrainHeights();return}let t,n=this,i=this._primitiveOptions;if(!l(this._primitive)){let o=Array.isArray(this.geometryInstances)?this.geometryInstances:[this.geometryInstances],r=o.length,s=new Array(r),a;for(t=0;t<r;++t)if(a=o[t].attributes,!l(a)||!l(a.color)){this._hasPerInstanceColors=!1;break}for(t=0;t<r;++t){let c=o[t];a={};let u=c.attributes;for(let f in u)u.hasOwnProperty(f)&&(a[f]=u[f]);l(a.width)||(a.width=new Rc({componentDatatype:q.UNSIGNED_BYTE,componentsPerAttribute:1,value:[c.geometry.width]})),c.geometry._scene3DOnly=e.scene3DOnly,dE.setProjectionAndEllipsoid(c.geometry,e.mapProjection),s[t]=new Pt({geometry:c.geometry,attributes:a,id:c.id,pickPrimitive:n})}i.geometryInstances=s,i.appearance=this.appearance,i._createShaderProgramFunction=function(c,u,f){GOe(n,u,f)},i._createCommandsFunction=function(c,u,f,h,A,g,m){zOe(n,u,f,h,g,m)},i._updateAndQueueCommandsFunction=function(c,u,f,h,A,g,m,_){VOe(n,u,f,h,A,g,m)},this._primitive=new Qn(i)}if(this.appearance instanceof Cs&&!this._hasPerInstanceColors)throw new me("All GeometryInstances must have color attributes to use PolylineColorAppearance with GroundPolylinePrimitive.");this._primitive.appearance=this.appearance,this._primitive.show=this.show,this._primitive.debugShowBoundingVolume=this.debugShowBoundingVolume,this._primitive.update(e),e.afterRender.push(()=>{!this._ready&&l(this._primitive)&&this._primitive.ready&&(this._ready=!0,this.releaseGeometryInstances&&(this.geometryInstances=void 0))})};hp.prototype.getGeometryInstanceAttributes=function(e){return this._primitive.getGeometryInstanceAttributes(e)};hp.isSupported=function(e){return e.frameState.context.depthTexture};hp.prototype.isDestroyed=function(){return!1};hp.prototype.destroy=function(){return this._primitive=this._primitive&&this._primitive.destroy(),this._sp=this._sp&&this._sp.destroy(),this._sp2D=void 0,this._spMorph=void 0,ue(this)};var hh=hp;var HOe=new U(1,1),WOe=!1,jOe=G.WHITE;function ub(e){e=e??V.EMPTY_OBJECT,this._definitionChanged=new _e,this._image=void 0,this._imageSubscription=void 0,this._repeat=void 0,this._repeatSubscription=void 0,this._color=void 0,this._colorSubscription=void 0,this._transparent=void 0,this._transparentSubscription=void 0,this.image=e.image,this.repeat=e.repeat,this.color=e.color,this.transparent=e.transparent}Object.defineProperties(ub.prototype,{isConstant:{get:function(){return j.isConstant(this._image)&&j.isConstant(this._repeat)}},definitionChanged:{get:function(){return this._definitionChanged}},image:de("image"),repeat:de("repeat"),color:de("color"),transparent:de("transparent")});ub.prototype.getType=function(e){return"Image"};var YOe=new K;ub.prototype.getValue=function(e,t){return l(e)||(e=K.now(YOe)),l(t)||(t={}),t.image=j.getValueOrUndefined(this._image,e),t.repeat=j.getValueOrClonedDefault(this._repeat,e,HOe,t.repeat),t.color=j.getValueOrClonedDefault(this._color,e,jOe,t.color),j.getValueOrDefault(this._transparent,e,WOe)&&(t.color.alpha=Math.min(.99,t.color.alpha)),t};ub.prototype.equals=function(e){return this===e||e instanceof ub&&j.equals(this._image,e._image)&&j.equals(this._repeat,e._repeat)&&j.equals(this._color,e._color)&&j.equals(this._transparent,e._transparent)};var P_=ub;function qOe(e){if(e instanceof G)return new Xt(e);if(typeof e=="string"||e instanceof we||e instanceof HTMLCanvasElement||e instanceof HTMLVideoElement){let t=new P_;return t.image=e,t}}function KOe(e,t){return de(e,t,qOe)}var jo=KOe;function fR(e){this._definitionChanged=new _e,this._show=void 0,this._showSubscription=void 0,this._dimensions=void 0,this._dimensionsSubscription=void 0,this._heightReference=void 0,this._heightReferenceSubscription=void 0,this._fill=void 0,this._fillSubscription=void 0,this._material=void 0,this._materialSubscription=void 0,this._outline=void 0,this._outlineSubscription=void 0,this._outlineColor=void 0,this._outlineColorSubscription=void 0,this._outlineWidth=void 0,this._outlineWidthSubscription=void 0,this._shadows=void 0,this._shadowsSubscription=void 0,this._distanceDisplayCondition=void 0,this._distanceDisplayConditionSubscription=void 0,this.merge(e??V.EMPTY_OBJECT)}Object.defineProperties(fR.prototype,{definitionChanged:{get:function(){return this._definitionChanged}},show:de("show"),dimensions:de("dimensions"),heightReference:de("heightReference"),fill:de("fill"),material:jo("material"),outline:de("outline"),outlineColor:de("outlineColor"),outlineWidth:de("outlineWidth"),shadows:de("shadows"),distanceDisplayCondition:de("distanceDisplayCondition")});fR.prototype.clone=function(e){return l(e)?(e.show=this.show,e.dimensions=this.dimensions,e.heightReference=this.heightReference,e.fill=this.fill,e.material=this.material,e.outline=this.outline,e.outlineColor=this.outlineColor,e.outlineWidth=this.outlineWidth,e.shadows=this.shadows,e.distanceDisplayCondition=this.distanceDisplayCondition,e):new fR(this)};fR.prototype.merge=function(e){this.show=this.show??e.show,this.dimensions=this.dimensions??e.dimensions,this.heightReference=this.heightReference??e.heightReference,this.fill=this.fill??e.fill,this.material=this.material??e.material,this.outline=this.outline??e.outline,this.outlineColor=this.outlineColor??e.outlineColor,this.outlineWidth=this.outlineWidth??e.outlineWidth,this.shadows=this.shadows??e.shadows,this.distanceDisplayCondition=this.distanceDisplayCondition??e.distanceDisplayCondition};var pE=fR;var XOe={FIXED:0,INERTIAL:1},$i=Object.freeze(XOe);function fb(){me.throwInstantiationError()}Object.defineProperties(fb.prototype,{isConstant:{get:me.throwInstantiationError},definitionChanged:{get:me.throwInstantiationError},referenceFrame:{get:me.throwInstantiationError}});fb.prototype.getValue=me.throwInstantiationError;fb.prototype.getValueInReferenceFrame=me.throwInstantiationError;fb.prototype.equals=me.throwInstantiationError;var lse=new J;fb.convertToReferenceFrame=function(e,t,n,i,o){if(!l(t))return t;if(l(o)||(o=new d),n===i)return d.clone(t,o);let r=kt.computeIcrfToCentralBodyFixedMatrix(e,lse);if(n===$i.INERTIAL)return J.multiplyByVector(r,t,o);if(n===$i.FIXED)return J.multiplyByVector(J.transpose(r,lse),t,o)};var mh=fb;function gE(e,t){this._definitionChanged=new _e,this._value=d.clone(e),this._referenceFrame=t??$i.FIXED}Object.defineProperties(gE.prototype,{isConstant:{get:function(){return!l(this._value)||this._referenceFrame===$i.FIXED}},definitionChanged:{get:function(){return this._definitionChanged}},referenceFrame:{get:function(){return this._referenceFrame}}});var JOe=new K;gE.prototype.getValue=function(e,t){return l(e)||(e=K.now(JOe)),this.getValueInReferenceFrame(e,$i.FIXED,t)};gE.prototype.setValue=function(e,t){let n=!1;d.equals(this._value,e)||(n=!0,this._value=d.clone(e)),l(t)&&this._referenceFrame!==t&&(n=!0,this._referenceFrame=t),n&&this._definitionChanged.raiseEvent(this)};gE.prototype.getValueInReferenceFrame=function(e,t,n){return mh.convertToReferenceFrame(e,this._value,this._referenceFrame,t,n)};gE.prototype.equals=function(e){return this===e||e instanceof gE&&d.equals(this._value,e._value)&&this._referenceFrame===e._referenceFrame};var hl=gE;function dR(e){this._definitionChanged=new _e,this._show=void 0,this._showSubscription=void 0,this._positions=void 0,this._positionsSubscription=void 0,this._width=void 0,this._widthSubscription=void 0,this._height=void 0,this._heightSubscription=void 0,this._heightReference=void 0,this._heightReferenceSubscription=void 0,this._extrudedHeight=void 0,this._extrudedHeightSubscription=void 0,this._extrudedHeightReference=void 0,this._extrudedHeightReferenceSubscription=void 0,this._cornerType=void 0,this._cornerTypeSubscription=void 0,this._granularity=void 0,this._granularitySubscription=void 0,this._fill=void 0,this._fillSubscription=void 0,this._material=void 0,this._materialSubscription=void 0,this._outline=void 0,this._outlineSubscription=void 0,this._outlineColor=void 0,this._outlineColorSubscription=void 0,this._outlineWidth=void 0,this._outlineWidthSubscription=void 0,this._shadows=void 0,this._shadowsSubscription=void 0,this._distanceDisplayCondition=void 0,this._distanceDisplayConditionSubscription=void 0,this._classificationType=void 0,this._classificationTypeSubscription=void 0,this._zIndex=void 0,this._zIndexSubscription=void 0,this.merge(e??V.EMPTY_OBJECT)}Object.defineProperties(dR.prototype,{definitionChanged:{get:function(){return this._definitionChanged}},show:de("show"),positions:de("positions"),width:de("width"),height:de("height"),heightReference:de("heightReference"),extrudedHeight:de("extrudedHeight"),extrudedHeightReference:de("extrudedHeightReference"),cornerType:de("cornerType"),granularity:de("granularity"),fill:de("fill"),material:jo("material"),outline:de("outline"),outlineColor:de("outlineColor"),outlineWidth:de("outlineWidth"),shadows:de("shadows"),distanceDisplayCondition:de("distanceDisplayCondition"),classificationType:de("classificationType"),zIndex:de("zIndex")});dR.prototype.clone=function(e){return l(e)?(e.show=this.show,e.positions=this.positions,e.width=this.width,e.height=this.height,e.heightReference=this.heightReference,e.extrudedHeight=this.extrudedHeight,e.extrudedHeightReference=this.extrudedHeightReference,e.cornerType=this.cornerType,e.granularity=this.granularity,e.fill=this.fill,e.material=this.material,e.outline=this.outline,e.outlineColor=this.outlineColor,e.outlineWidth=this.outlineWidth,e.shadows=this.shadows,e.distanceDisplayCondition=this.distanceDisplayCondition,e.classificationType=this.classificationType,e.zIndex=this.zIndex,e):new dR(this)};dR.prototype.merge=function(e){this.show=this.show??e.show,this.positions=this.positions??e.positions,this.width=this.width??e.width,this.height=this.height??e.height,this.heightReference=this.heightReference??e.heightReference,this.extrudedHeight=this.extrudedHeight??e.extrudedHeight,this.extrudedHeightReference=this.extrudedHeightReference??e.extrudedHeightReference,this.cornerType=this.cornerType??e.cornerType,this.granularity=this.granularity??e.granularity,this.fill=this.fill??e.fill,this.material=this.material??e.material,this.outline=this.outline??e.outline,this.outlineColor=this.outlineColor??e.outlineColor,this.outlineWidth=this.outlineWidth??e.outlineWidth,this.shadows=this.shadows??e.shadows,this.distanceDisplayCondition=this.distanceDisplayCondition??e.distanceDisplayCondition,this.classificationType=this.classificationType??e.classificationType,this.zIndex=this.zIndex??e.zIndex};var _E=dR;function ZOe(e){return e}function $Oe(e,t){return de(e,t,ZOe)}var ml=$Oe;function hR(e){this._definitionChanged=new _e,this._show=void 0,this._showSubscription=void 0,this._length=void 0,this._lengthSubscription=void 0,this._topRadius=void 0,this._topRadiusSubscription=void 0,this._bottomRadius=void 0,this._bottomRadiusSubscription=void 0,this._heightReference=void 0,this._heightReferenceSubscription=void 0,this._fill=void 0,this._fillSubscription=void 0,this._material=void 0,this._materialSubscription=void 0,this._outline=void 0,this._outlineSubscription=void 0,this._outlineColor=void 0,this._outlineColorSubscription=void 0,this._outlineWidth=void 0,this._outlineWidthSubscription=void 0,this._numberOfVerticalLines=void 0,this._numberOfVerticalLinesSubscription=void 0,this._slices=void 0,this._slicesSubscription=void 0,this._shadows=void 0,this._shadowsSubscription=void 0,this._distanceDisplayCondition=void 0,this._distanceDisplayConditionSubscription=void 0,this.merge(e??V.EMPTY_OBJECT)}Object.defineProperties(hR.prototype,{definitionChanged:{get:function(){return this._definitionChanged}},show:de("show"),length:de("length"),topRadius:de("topRadius"),bottomRadius:de("bottomRadius"),heightReference:de("heightReference"),fill:de("fill"),material:jo("material"),outline:de("outline"),outlineColor:de("outlineColor"),outlineWidth:de("outlineWidth"),numberOfVerticalLines:de("numberOfVerticalLines"),slices:de("slices"),shadows:de("shadows"),distanceDisplayCondition:de("distanceDisplayCondition")});hR.prototype.clone=function(e){return l(e)?(e.show=this.show,e.length=this.length,e.topRadius=this.topRadius,e.bottomRadius=this.bottomRadius,e.heightReference=this.heightReference,e.fill=this.fill,e.material=this.material,e.outline=this.outline,e.outlineColor=this.outlineColor,e.outlineWidth=this.outlineWidth,e.numberOfVerticalLines=this.numberOfVerticalLines,e.slices=this.slices,e.shadows=this.shadows,e.distanceDisplayCondition=this.distanceDisplayCondition,e):new hR(this)};hR.prototype.merge=function(e){this.show=this.show??e.show,this.length=this.length??e.length,this.topRadius=this.topRadius??e.topRadius,this.bottomRadius=this.bottomRadius??e.bottomRadius,this.heightReference=this.heightReference??e.heightReference,this.fill=this.fill??e.fill,this.material=this.material??e.material,this.outline=this.outline??e.outline,this.outlineColor=this.outlineColor??e.outlineColor,this.outlineWidth=this.outlineWidth??e.outlineWidth,this.numberOfVerticalLines=this.numberOfVerticalLines??e.numberOfVerticalLines,this.slices=this.slices??e.slices,this.shadows=this.shadows??e.shadows,this.distanceDisplayCondition=this.distanceDisplayCondition??e.distanceDisplayCondition};var yE=hR;function mR(e){this._definitionChanged=new _e,this._show=void 0,this._showSubscription=void 0,this._semiMajorAxis=void 0,this._semiMajorAxisSubscription=void 0,this._semiMinorAxis=void 0,this._semiMinorAxisSubscription=void 0,this._height=void 0,this._heightSubscription=void 0,this._heightReference=void 0,this._heightReferenceSubscription=void 0,this._extrudedHeight=void 0,this._extrudedHeightSubscription=void 0,this._extrudedHeightReference=void 0,this._extrudedHeightReferenceSubscription=void 0,this._rotation=void 0,this._rotationSubscription=void 0,this._stRotation=void 0,this._stRotationSubscription=void 0,this._granularity=void 0,this._granularitySubscription=void 0,this._fill=void 0,this._fillSubscription=void 0,this._material=void 0,this._materialSubscription=void 0,this._outline=void 0,this._outlineSubscription=void 0,this._outlineColor=void 0,this._outlineColorSubscription=void 0,this._outlineWidth=void 0,this._outlineWidthSubscription=void 0,this._numberOfVerticalLines=void 0,this._numberOfVerticalLinesSubscription=void 0,this._shadows=void 0,this._shadowsSubscription=void 0,this._distanceDisplayCondition=void 0,this._distanceDisplayConditionSubscription=void 0,this._classificationType=void 0,this._classificationTypeSubscription=void 0,this._zIndex=void 0,this._zIndexSubscription=void 0,this.merge(e??V.EMPTY_OBJECT)}Object.defineProperties(mR.prototype,{definitionChanged:{get:function(){return this._definitionChanged}},show:de("show"),semiMajorAxis:de("semiMajorAxis"),semiMinorAxis:de("semiMinorAxis"),height:de("height"),heightReference:de("heightReference"),extrudedHeight:de("extrudedHeight"),extrudedHeightReference:de("extrudedHeightReference"),rotation:de("rotation"),stRotation:de("stRotation"),granularity:de("granularity"),fill:de("fill"),material:jo("material"),outline:de("outline"),outlineColor:de("outlineColor"),outlineWidth:de("outlineWidth"),numberOfVerticalLines:de("numberOfVerticalLines"),shadows:de("shadows"),distanceDisplayCondition:de("distanceDisplayCondition"),classificationType:de("classificationType"),zIndex:de("zIndex")});mR.prototype.clone=function(e){return l(e)?(e.show=this.show,e.semiMajorAxis=this.semiMajorAxis,e.semiMinorAxis=this.semiMinorAxis,e.height=this.height,e.heightReference=this.heightReference,e.extrudedHeight=this.extrudedHeight,e.extrudedHeightReference=this.extrudedHeightReference,e.rotation=this.rotation,e.stRotation=this.stRotation,e.granularity=this.granularity,e.fill=this.fill,e.material=this.material,e.outline=this.outline,e.outlineColor=this.outlineColor,e.outlineWidth=this.outlineWidth,e.numberOfVerticalLines=this.numberOfVerticalLines,e.shadows=this.shadows,e.distanceDisplayCondition=this.distanceDisplayCondition,e.classificationType=this.classificationType,e.zIndex=this.zIndex,e):new mR(this)};mR.prototype.merge=function(e){this.show=this.show??e.show,this.semiMajorAxis=this.semiMajorAxis??e.semiMajorAxis,this.semiMinorAxis=this.semiMinorAxis??e.semiMinorAxis,this.height=this.height??e.height,this.heightReference=this.heightReference??e.heightReference,this.extrudedHeight=this.extrudedHeight??e.extrudedHeight,this.extrudedHeightReference=this.extrudedHeightReference??e.extrudedHeightReference,this.rotation=this.rotation??e.rotation,this.stRotation=this.stRotation??e.stRotation,this.granularity=this.granularity??e.granularity,this.fill=this.fill??e.fill,this.material=this.material??e.material,this.outline=this.outline??e.outline,this.outlineColor=this.outlineColor??e.outlineColor,this.outlineWidth=this.outlineWidth??e.outlineWidth,this.numberOfVerticalLines=this.numberOfVerticalLines??e.numberOfVerticalLines,this.shadows=this.shadows??e.shadows,this.distanceDisplayCondition=this.distanceDisplayCondition??e.distanceDisplayCondition,this.classificationType=this.classificationType??e.classificationType,this.zIndex=this.zIndex??e.zIndex};var CE=mR;function AR(e){this._definitionChanged=new _e,this._show=void 0,this._showSubscription=void 0,this._radii=void 0,this._radiiSubscription=void 0,this._innerRadii=void 0,this._innerRadiiSubscription=void 0,this._minimumClock=void 0,this._minimumClockSubscription=void 0,this._maximumClock=void 0,this._maximumClockSubscription=void 0,this._minimumCone=void 0,this._minimumConeSubscription=void 0,this._maximumCone=void 0,this._maximumConeSubscription=void 0,this._heightReference=void 0,this._heightReferenceSubscription=void 0,this._fill=void 0,this._fillSubscription=void 0,this._material=void 0,this._materialSubscription=void 0,this._outline=void 0,this._outlineSubscription=void 0,this._outlineColor=void 0,this._outlineColorSubscription=void 0,this._outlineWidth=void 0,this._outlineWidthSubscription=void 0,this._stackPartitions=void 0,this._stackPartitionsSubscription=void 0,this._slicePartitions=void 0,this._slicePartitionsSubscription=void 0,this._subdivisions=void 0,this._subdivisionsSubscription=void 0,this._shadows=void 0,this._shadowsSubscription=void 0,this._distanceDisplayCondition=void 0,this._distanceDisplayConditionSubscription=void 0,this.merge(e??V.EMPTY_OBJECT)}Object.defineProperties(AR.prototype,{definitionChanged:{get:function(){return this._definitionChanged}},show:de("show"),radii:de("radii"),innerRadii:de("innerRadii"),minimumClock:de("minimumClock"),maximumClock:de("maximumClock"),minimumCone:de("minimumCone"),maximumCone:de("maximumCone"),heightReference:de("heightReference"),fill:de("fill"),material:jo("material"),outline:de("outline"),outlineColor:de("outlineColor"),outlineWidth:de("outlineWidth"),stackPartitions:de("stackPartitions"),slicePartitions:de("slicePartitions"),subdivisions:de("subdivisions"),shadows:de("shadows"),distanceDisplayCondition:de("distanceDisplayCondition")});AR.prototype.clone=function(e){return l(e)?(e.show=this.show,e.radii=this.radii,e.innerRadii=this.innerRadii,e.minimumClock=this.minimumClock,e.maximumClock=this.maximumClock,e.minimumCone=this.minimumCone,e.maximumCone=this.maximumCone,e.heightReference=this.heightReference,e.fill=this.fill,e.material=this.material,e.outline=this.outline,e.outlineColor=this.outlineColor,e.outlineWidth=this.outlineWidth,e.stackPartitions=this.stackPartitions,e.slicePartitions=this.slicePartitions,e.subdivisions=this.subdivisions,e.shadows=this.shadows,e.distanceDisplayCondition=this.distanceDisplayCondition,e):new AR(this)};AR.prototype.merge=function(e){this.show=this.show??e.show,this.radii=this.radii??e.radii,this.innerRadii=this.innerRadii??e.innerRadii,this.minimumClock=this.minimumClock??e.minimumClock,this.maximumClock=this.maximumClock??e.maximumClock,this.minimumCone=this.minimumCone??e.minimumCone,this.maximumCone=this.maximumCone??e.maximumCone,this.heightReference=this.heightReference??e.heightReference,this.fill=this.fill??e.fill,this.material=this.material??e.material,this.outline=this.outline??e.outline,this.outlineColor=this.outlineColor??e.outlineColor,this.outlineWidth=this.outlineWidth??e.outlineWidth,this.stackPartitions=this.stackPartitions??e.stackPartitions,this.slicePartitions=this.slicePartitions??e.slicePartitions,this.subdivisions=this.subdivisions??e.subdivisions,this.shadows=this.shadows??e.shadows,this.distanceDisplayCondition=this.distanceDisplayCondition??e.distanceDisplayCondition};var EE=AR;function pR(e){this._definitionChanged=new _e,this._show=void 0,this._showSubscription=void 0,this._text=void 0,this._textSubscription=void 0,this._font=void 0,this._fontSubscription=void 0,this._style=void 0,this._styleSubscription=void 0,this._scale=void 0,this._scaleSubscription=void 0,this._showBackground=void 0,this._showBackgroundSubscription=void 0,this._backgroundColor=void 0,this._backgroundColorSubscription=void 0,this._backgroundPadding=void 0,this._backgroundPaddingSubscription=void 0,this._pixelOffset=void 0,this._pixelOffsetSubscription=void 0,this._eyeOffset=void 0,this._eyeOffsetSubscription=void 0,this._horizontalOrigin=void 0,this._horizontalOriginSubscription=void 0,this._verticalOrigin=void 0,this._verticalOriginSubscription=void 0,this._heightReference=void 0,this._heightReferenceSubscription=void 0,this._fillColor=void 0,this._fillColorSubscription=void 0,this._outlineColor=void 0,this._outlineColorSubscription=void 0,this._outlineWidth=void 0,this._outlineWidthSubscription=void 0,this._translucencyByDistance=void 0,this._translucencyByDistanceSubscription=void 0,this._pixelOffsetScaleByDistance=void 0,this._pixelOffsetScaleByDistanceSubscription=void 0,this._scaleByDistance=void 0,this._scaleByDistanceSubscription=void 0,this._distanceDisplayCondition=void 0,this._distanceDisplayConditionSubscription=void 0,this._disableDepthTestDistance=void 0,this._disableDepthTestDistanceSubscription=void 0,this.merge(e??V.EMPTY_OBJECT)}Object.defineProperties(pR.prototype,{definitionChanged:{get:function(){return this._definitionChanged}},show:de("show"),text:de("text"),font:de("font"),style:de("style"),scale:de("scale"),showBackground:de("showBackground"),backgroundColor:de("backgroundColor"),backgroundPadding:de("backgroundPadding"),pixelOffset:de("pixelOffset"),eyeOffset:de("eyeOffset"),horizontalOrigin:de("horizontalOrigin"),verticalOrigin:de("verticalOrigin"),heightReference:de("heightReference"),fillColor:de("fillColor"),outlineColor:de("outlineColor"),outlineWidth:de("outlineWidth"),translucencyByDistance:de("translucencyByDistance"),pixelOffsetScaleByDistance:de("pixelOffsetScaleByDistance"),scaleByDistance:de("scaleByDistance"),distanceDisplayCondition:de("distanceDisplayCondition"),disableDepthTestDistance:de("disableDepthTestDistance")});pR.prototype.clone=function(e){return l(e)?(e.show=this.show,e.text=this.text,e.font=this.font,e.style=this.style,e.scale=this.scale,e.showBackground=this.showBackground,e.backgroundColor=this.backgroundColor,e.backgroundPadding=this.backgroundPadding,e.pixelOffset=this.pixelOffset,e.eyeOffset=this.eyeOffset,e.horizontalOrigin=this.horizontalOrigin,e.verticalOrigin=this.verticalOrigin,e.heightReference=this.heightReference,e.fillColor=this.fillColor,e.outlineColor=this.outlineColor,e.outlineWidth=this.outlineWidth,e.translucencyByDistance=this.translucencyByDistance,e.pixelOffsetScaleByDistance=this.pixelOffsetScaleByDistance,e.scaleByDistance=this.scaleByDistance,e.distanceDisplayCondition=this.distanceDisplayCondition,e.disableDepthTestDistance=this.disableDepthTestDistance,e):new pR(this)};pR.prototype.merge=function(e){this.show=this.show??e.show,this.text=this.text??e.text,this.font=this.font??e.font,this.style=this.style??e.style,this.scale=this.scale??e.scale,this.showBackground=this.showBackground??e.showBackground,this.backgroundColor=this.backgroundColor??e.backgroundColor,this.backgroundPadding=this.backgroundPadding??e.backgroundPadding,this.pixelOffset=this.pixelOffset??e.pixelOffset,this.eyeOffset=this.eyeOffset??e.eyeOffset,this.horizontalOrigin=this.horizontalOrigin??e.horizontalOrigin,this.verticalOrigin=this.verticalOrigin??e.verticalOrigin,this.heightReference=this.heightReference??e.heightReference,this.fillColor=this.fillColor??e.fillColor,this.outlineColor=this.outlineColor??e.outlineColor,this.outlineWidth=this.outlineWidth??e.outlineWidth,this.translucencyByDistance=this.translucencyByDistance??e.translucencyByDistance,this.pixelOffsetScaleByDistance=this.pixelOffsetScaleByDistance??e.pixelOffsetScaleByDistance,this.scaleByDistance=this.scaleByDistance??e.scaleByDistance,this.distanceDisplayCondition=this.distanceDisplayCondition??e.distanceDisplayCondition,this.disableDepthTestDistance=this.disableDepthTestDistance??e.disableDepthTestDistance};var Ah=pR;var eFe=new d(1,1,1),tFe=d.ZERO,nFe=Le.IDENTITY;function use(e,t,n){this.translation=d.clone(e??tFe),this.rotation=Le.clone(t??nFe),this.scale=d.clone(n??eFe)}use.prototype.equals=function(e){return this===e||l(e)&&d.equals(this.translation,e.translation)&&Le.equals(this.rotation,e.rotation)&&d.equals(this.scale,e.scale)};var R_=use;var lW=new R_;function gR(e){e=e??V.EMPTY_OBJECT,this._definitionChanged=new _e,this._translation=void 0,this._translationSubscription=void 0,this._rotation=void 0,this._rotationSubscription=void 0,this._scale=void 0,this._scaleSubscription=void 0,this.translation=e.translation,this.rotation=e.rotation,this.scale=e.scale}Object.defineProperties(gR.prototype,{isConstant:{get:function(){return j.isConstant(this._translation)&&j.isConstant(this._rotation)&&j.isConstant(this._scale)}},definitionChanged:{get:function(){return this._definitionChanged}},translation:de("translation"),rotation:de("rotation"),scale:de("scale")});var iFe=new K;gR.prototype.getValue=function(e,t){return l(e)||(e=K.now(iFe)),l(t)||(t=new R_),t.translation=j.getValueOrClonedDefault(this._translation,e,lW.translation,t.translation),t.rotation=j.getValueOrClonedDefault(this._rotation,e,lW.rotation,t.rotation),t.scale=j.getValueOrClonedDefault(this._scale,e,lW.scale,t.scale),t};gR.prototype.equals=function(e){return this===e||e instanceof gR&&j.equals(this._translation,e._translation)&&j.equals(this._rotation,e._rotation)&&j.equals(this._scale,e._scale)};var IE=gR;function mp(e,t){this._propertyNames=[],this._definitionChanged=new _e,l(e)&&this.merge(e,t)}Object.defineProperties(mp.prototype,{propertyNames:{get:function(){return this._propertyNames}},isConstant:{get:function(){let e=this._propertyNames;for(let t=0,n=e.length;t<n;t++)if(!j.isConstant(this[e[t]]))return!1;return!0}},definitionChanged:{get:function(){return this._definitionChanged}}});mp.prototype.hasProperty=function(e){return this._propertyNames.indexOf(e)!==-1};function oFe(e){return new ci(e)}mp.prototype.addProperty=function(e,t,n){this._propertyNames.push(e),Object.defineProperty(this,e,de(e,!0,n??oFe)),l(t)&&(this[e]=t),this._definitionChanged.raiseEvent(this)};mp.prototype.removeProperty=function(e){let n=this._propertyNames.indexOf(e);this._propertyNames.splice(n,1),delete this[e],this._definitionChanged.raiseEvent(this)};var rFe=new K;mp.prototype.getValue=function(e,t){l(e)||(e=K.now(rFe)),l(t)||(t={});let n=this._propertyNames;for(let i=0,o=n.length;i<o;i++){let r=n[i];t[r]=j.getValueOrUndefined(this[r],e,t[r])}return t};mp.prototype.merge=function(e,t){let n=this._propertyNames,i=l(e._propertyNames)?e._propertyNames:Object.keys(e);for(let o=0,r=i.length;o<r;o++){let s=i[o],a=this[s],c=e[s];a===void 0&&n.indexOf(s)===-1&&this.addProperty(s,void 0,t),c!==void 0&&(a!==void 0?l(a)&&l(a.merge)&&a.merge(c):l(c)&&l(c.merge)&&l(c.clone)?this[s]=c.clone():this[s]=c)}};function sFe(e,t){let n=e._propertyNames,i=t._propertyNames,o=n.length;if(o!==i.length)return!1;for(let r=0;r<o;++r){let s=n[r];if(i.indexOf(s)===-1||!j.equals(e[s],t[s]))return!1}return!0}mp.prototype.equals=function(e){return this===e||e instanceof mp&&sFe(this,e)};var Al=mp;function fse(e){return new IE(e)}function aFe(e){return new Al(e,fse)}function cFe(e){return new Al(e)}function lFe(e){return new Al(e)}function _R(e){this._definitionChanged=new _e,this._show=void 0,this._showSubscription=void 0,this._uri=void 0,this._uriSubscription=void 0,this._scale=void 0,this._scaleSubscription=void 0,this._hasVerticalExaggeration=void 0,this._hasVerticalExaggerationSubscription=void 0,this._enableVerticalExaggeration=void 0,this._enableVerticalExaggerationSubscription=void 0,this._minimumPixelSize=void 0,this._minimumPixelSizeSubscription=void 0,this._maximumScale=void 0,this._maximumScaleSubscription=void 0,this._incrementallyLoadTextures=void 0,this._incrementallyLoadTexturesSubscription=void 0,this._runAnimations=void 0,this._runAnimationsSubscription=void 0,this._clampAnimations=void 0,this._clampAnimationsSubscription=void 0,this._shadows=void 0,this._shadowsSubscription=void 0,this._heightReference=void 0,this._heightReferenceSubscription=void 0,this._silhouetteColor=void 0,this._silhouetteColorSubscription=void 0,this._silhouetteSize=void 0,this._silhouetteSizeSubscription=void 0,this._color=void 0,this._colorSubscription=void 0,this._colorBlendMode=void 0,this._colorBlendModeSubscription=void 0,this._colorBlendAmount=void 0,this._colorBlendAmountSubscription=void 0,this._imageBasedLightingFactor=void 0,this._imageBasedLightingFactorSubscription=void 0,this._environmentMapOptions=void 0,this._environmentMapOptionsSubscription=void 0,this._lightColor=void 0,this._lightColorSubscription=void 0,this._distanceDisplayCondition=void 0,this._distanceDisplayConditionSubscription=void 0,this._nodeTransformations=void 0,this._nodeTransformationsSubscription=void 0,this._articulations=void 0,this._articulationsSubscription=void 0,this._clippingPlanes=void 0,this._clippingPlanesSubscription=void 0,this._customShader=void 0,this._customShaderSubscription=void 0,this.merge(e??V.EMPTY_OBJECT)}Object.defineProperties(_R.prototype,{definitionChanged:{get:function(){return this._definitionChanged}},show:de("show"),uri:de("uri"),scale:de("scale"),enableVerticalExaggeration:de("enableVerticalExaggeration"),minimumPixelSize:de("minimumPixelSize"),maximumScale:de("maximumScale"),incrementallyLoadTextures:de("incrementallyLoadTextures"),runAnimations:de("runAnimations"),clampAnimations:de("clampAnimations"),shadows:de("shadows"),heightReference:de("heightReference"),silhouetteColor:de("silhouetteColor"),silhouetteSize:de("silhouetteSize"),color:de("color"),colorBlendMode:de("colorBlendMode"),colorBlendAmount:de("colorBlendAmount"),imageBasedLightingFactor:de("imageBasedLightingFactor"),environmentMapOptions:de("environmentMapOptions",void 0,lFe),lightColor:de("lightColor"),distanceDisplayCondition:de("distanceDisplayCondition"),nodeTransformations:de("nodeTransformations",void 0,aFe),articulations:de("articulations",void 0,cFe),clippingPlanes:de("clippingPlanes"),customShader:de("customShader")});_R.prototype.clone=function(e){return l(e)?(e.show=this.show,e.uri=this.uri,e.scale=this.scale,e.enableVerticalExaggeration=this.enableVerticalExaggeration,e.minimumPixelSize=this.minimumPixelSize,e.maximumScale=this.maximumScale,e.incrementallyLoadTextures=this.incrementallyLoadTextures,e.runAnimations=this.runAnimations,e.clampAnimations=this.clampAnimations,e.heightReference=this._heightReference,e.silhouetteColor=this.silhouetteColor,e.silhouetteSize=this.silhouetteSize,e.color=this.color,e.colorBlendMode=this.colorBlendMode,e.colorBlendAmount=this.colorBlendAmount,e.imageBasedLightingFactor=this.imageBasedLightingFactor,e.environmentMapOptions=this.environmentMapOptions,e.lightColor=this.lightColor,e.distanceDisplayCondition=this.distanceDisplayCondition,e.nodeTransformations=this.nodeTransformations,e.articulations=this.articulations,e.clippingPlanes=this.clippingPlanes,e.customShader=this.customShader,e):new _R(this)};_R.prototype.merge=function(e){this.show=this.show??e.show,this.uri=this.uri??e.uri,this.scale=this.scale??e.scale,this.enableVerticalExaggeration=this.enableVerticalExaggeration??e.enableVerticalExaggeration,this.minimumPixelSize=this.minimumPixelSize??e.minimumPixelSize,this.maximumScale=this.maximumScale??e.maximumScale,this.incrementallyLoadTextures=this.incrementallyLoadTextures??e.incrementallyLoadTextures,this.runAnimations=this.runAnimations??e.runAnimations,this.clampAnimations=this.clampAnimations??e.clampAnimations,this.shadows=this.shadows??e.shadows,this.heightReference=this.heightReference??e.heightReference,this.silhouetteColor=this.silhouetteColor??e.silhouetteColor,this.silhouetteSize=this.silhouetteSize??e.silhouetteSize,this.color=this.color??e.color,this.colorBlendMode=this.colorBlendMode??e.colorBlendMode,this.colorBlendAmount=this.colorBlendAmount??e.colorBlendAmount,this.imageBasedLightingFactor=this.imageBasedLightingFactor??e.imageBasedLightingFactor,this.environmentMapOptions=this.environmentMapOptions??e.environmentMapOptions,this.lightColor=this.lightColor??e.lightColor,this.distanceDisplayCondition=this.distanceDisplayCondition??e.distanceDisplayCondition,this.clippingPlanes=this.clippingPlanes??e.clippingPlanes,this.customShader=this.customShader??e.customShader;let t=e.nodeTransformations;if(l(t)){let i=this.nodeTransformations;l(i)?i.merge(t):this.nodeTransformations=new Al(t,fse)}let n=e.articulations;if(l(n)){let i=this.articulations;l(i)?i.merge(n):this.articulations=new Al(n)}};var Ap=_R;function yR(e){this._definitionChanged=new _e,this._show=void 0,this._showSubscription=void 0,this._uri=void 0,this._uriSubscription=void 0,this._maximumScreenSpaceError=void 0,this._maximumScreenSpaceErrorSubscription=void 0,this.merge(e??V.EMPTY_OBJECT)}Object.defineProperties(yR.prototype,{definitionChanged:{get:function(){return this._definitionChanged}},show:de("show"),uri:de("uri"),maximumScreenSpaceError:de("maximumScreenSpaceError")});yR.prototype.clone=function(e){return l(e)?(e.show=this.show,e.uri=this.uri,e.maximumScreenSpaceError=this.maximumScreenSpaceError,e):new yR(this)};yR.prototype.merge=function(e){this.show=this.show??e.show,this.uri=this.uri??e.uri,this.maximumScreenSpaceError=this.maximumScreenSpaceError??e.maximumScreenSpaceError};var xE=yR;function CR(e){this._definitionChanged=new _e,this._show=void 0,this._showSubscription=void 0,this._leadTime=void 0,this._leadTimeSubscription=void 0,this._trailTime=void 0,this._trailTimeSubscription=void 0,this._width=void 0,this._widthSubscription=void 0,this._resolution=void 0,this._resolutionSubscription=void 0,this._material=void 0,this._materialSubscription=void 0,this._distanceDisplayCondition=void 0,this._distanceDisplayConditionSubscription=void 0,this.merge(e??V.EMPTY_OBJECT)}Object.defineProperties(CR.prototype,{definitionChanged:{get:function(){return this._definitionChanged}},show:de("show"),leadTime:de("leadTime"),trailTime:de("trailTime"),width:de("width"),resolution:de("resolution"),material:jo("material"),distanceDisplayCondition:de("distanceDisplayCondition")});CR.prototype.clone=function(e){return l(e)?(e.show=this.show,e.leadTime=this.leadTime,e.trailTime=this.trailTime,e.width=this.width,e.resolution=this.resolution,e.material=this.material,e.distanceDisplayCondition=this.distanceDisplayCondition,e):new CR(this)};CR.prototype.merge=function(e){this.show=this.show??e.show,this.leadTime=this.leadTime??e.leadTime,this.trailTime=this.trailTime??e.trailTime,this.width=this.width??e.width,this.resolution=this.resolution??e.resolution,this.material=this.material??e.material,this.distanceDisplayCondition=this.distanceDisplayCondition??e.distanceDisplayCondition};var pp=CR;function ER(e){this._definitionChanged=new _e,this._show=void 0,this._showSubscription=void 0,this._plane=void 0,this._planeSubscription=void 0,this._dimensions=void 0,this._dimensionsSubscription=void 0,this._fill=void 0,this._fillSubscription=void 0,this._material=void 0,this._materialSubscription=void 0,this._outline=void 0,this._outlineSubscription=void 0,this._outlineColor=void 0,this._outlineColorSubscription=void 0,this._outlineWidth=void 0,this._outlineWidthSubscription=void 0,this._shadows=void 0,this._shadowsSubscription=void 0,this._distanceDisplayCondition=void 0,this._distanceDisplayConditionSubscription=void 0,this.merge(e??V.EMPTY_OBJECT)}Object.defineProperties(ER.prototype,{definitionChanged:{get:function(){return this._definitionChanged}},show:de("show"),plane:de("plane"),dimensions:de("dimensions"),fill:de("fill"),material:jo("material"),outline:de("outline"),outlineColor:de("outlineColor"),outlineWidth:de("outlineWidth"),shadows:de("shadows"),distanceDisplayCondition:de("distanceDisplayCondition")});ER.prototype.clone=function(e){return l(e)?(e.show=this.show,e.plane=this.plane,e.dimensions=this.dimensions,e.fill=this.fill,e.material=this.material,e.outline=this.outline,e.outlineColor=this.outlineColor,e.outlineWidth=this.outlineWidth,e.shadows=this.shadows,e.distanceDisplayCondition=this.distanceDisplayCondition,e):new ER(this)};ER.prototype.merge=function(e){this.show=this.show??e.show,this.plane=this.plane??e.plane,this.dimensions=this.dimensions??e.dimensions,this.fill=this.fill??e.fill,this.material=this.material??e.material,this.outline=this.outline??e.outline,this.outlineColor=this.outlineColor??e.outlineColor,this.outlineWidth=this.outlineWidth??e.outlineWidth,this.shadows=this.shadows??e.shadows,this.distanceDisplayCondition=this.distanceDisplayCondition??e.distanceDisplayCondition};var IR=ER;function xR(e){this._definitionChanged=new _e,this._show=void 0,this._showSubscription=void 0,this._pixelSize=void 0,this._pixelSizeSubscription=void 0,this._heightReference=void 0,this._heightReferenceSubscription=void 0,this._color=void 0,this._colorSubscription=void 0,this._outlineColor=void 0,this._outlineColorSubscription=void 0,this._outlineWidth=void 0,this._outlineWidthSubscription=void 0,this._scaleByDistance=void 0,this._scaleByDistanceSubscription=void 0,this._translucencyByDistance=void 0,this._translucencyByDistanceSubscription=void 0,this._distanceDisplayCondition=void 0,this._distanceDisplayConditionSubscription=void 0,this._disableDepthTestDistance=void 0,this._disableDepthTestDistanceSubscription=void 0,this._splitDirection=void 0,this._splitDirectionSubscription=void 0,this.merge(e??V.EMPTY_OBJECT)}Object.defineProperties(xR.prototype,{definitionChanged:{get:function(){return this._definitionChanged}},show:de("show"),pixelSize:de("pixelSize"),heightReference:de("heightReference"),color:de("color"),outlineColor:de("outlineColor"),outlineWidth:de("outlineWidth"),scaleByDistance:de("scaleByDistance"),translucencyByDistance:de("translucencyByDistance"),distanceDisplayCondition:de("distanceDisplayCondition"),disableDepthTestDistance:de("disableDepthTestDistance"),splitDirection:de("splitDirection")});xR.prototype.clone=function(e){return l(e)?(e.show=this.show,e.pixelSize=this.pixelSize,e.heightReference=this.heightReference,e.color=this.color,e.outlineColor=this.outlineColor,e.outlineWidth=this.outlineWidth,e.scaleByDistance=this.scaleByDistance,e.translucencyByDistance=this._translucencyByDistance,e.distanceDisplayCondition=this.distanceDisplayCondition,e.disableDepthTestDistance=this.disableDepthTestDistance,e.splitDirection=this.splitDirection,e):new xR(this)};xR.prototype.merge=function(e){this.show=this.show??e.show,this.pixelSize=this.pixelSize??e.pixelSize,this.heightReference=this.heightReference??e.heightReference,this.color=this.color??e.color,this.outlineColor=this.outlineColor??e.outlineColor,this.outlineWidth=this.outlineWidth??e.outlineWidth,this.scaleByDistance=this.scaleByDistance??e.scaleByDistance,this.translucencyByDistance=this._translucencyByDistance??e.translucencyByDistance,this.distanceDisplayCondition=this.distanceDisplayCondition??e.distanceDisplayCondition,this.disableDepthTestDistance=this.disableDepthTestDistance??e.disableDepthTestDistance,this.splitDirection=this.splitDirection??e.splitDirection};var bE=xR;function uFe(e,t){this.positions=l(e)?e:[],this.holes=l(t)?t:[]}var fc=uFe;function fFe(e){return Array.isArray(e)&&(e=new fc(e)),new ci(e)}function bR(e){this._definitionChanged=new _e,this._show=void 0,this._showSubscription=void 0,this._hierarchy=void 0,this._hierarchySubscription=void 0,this._height=void 0,this._heightSubscription=void 0,this._heightReference=void 0,this._heightReferenceSubscription=void 0,this._extrudedHeight=void 0,this._extrudedHeightSubscription=void 0,this._extrudedHeightReference=void 0,this._extrudedHeightReferenceSubscription=void 0,this._stRotation=void 0,this._stRotationSubscription=void 0,this._granularity=void 0,this._granularitySubscription=void 0,this._fill=void 0,this._fillSubscription=void 0,this._material=void 0,this._materialSubscription=void 0,this._outline=void 0,this._outlineSubscription=void 0,this._outlineColor=void 0,this._outlineColorSubscription=void 0,this._outlineWidth=void 0,this._outlineWidthSubscription=void 0,this._perPositionHeight=void 0,this._perPositionHeightSubscription=void 0,this._closeTop=void 0,this._closeTopSubscription=void 0,this._closeBottom=void 0,this._closeBottomSubscription=void 0,this._arcType=void 0,this._arcTypeSubscription=void 0,this._shadows=void 0,this._shadowsSubscription=void 0,this._distanceDisplayCondition=void 0,this._distanceDisplayConditionSubscription=void 0,this._classificationType=void 0,this._classificationTypeSubscription=void 0,this._zIndex=void 0,this._zIndexSubscription=void 0,this._textureCoordinates=void 0,this._textureCoordinatesSubscription=void 0,this.merge(e??V.EMPTY_OBJECT)}Object.defineProperties(bR.prototype,{definitionChanged:{get:function(){return this._definitionChanged}},show:de("show"),hierarchy:de("hierarchy",void 0,fFe),height:de("height"),heightReference:de("heightReference"),extrudedHeight:de("extrudedHeight"),extrudedHeightReference:de("extrudedHeightReference"),stRotation:de("stRotation"),granularity:de("granularity"),fill:de("fill"),material:jo("material"),outline:de("outline"),outlineColor:de("outlineColor"),outlineWidth:de("outlineWidth"),perPositionHeight:de("perPositionHeight"),closeTop:de("closeTop"),closeBottom:de("closeBottom"),arcType:de("arcType"),shadows:de("shadows"),distanceDisplayCondition:de("distanceDisplayCondition"),classificationType:de("classificationType"),zIndex:de("zIndex"),textureCoordinates:de("textureCoordinates")});bR.prototype.clone=function(e){return l(e)?(e.show=this.show,e.hierarchy=this.hierarchy,e.height=this.height,e.heightReference=this.heightReference,e.extrudedHeight=this.extrudedHeight,e.extrudedHeightReference=this.extrudedHeightReference,e.stRotation=this.stRotation,e.granularity=this.granularity,e.fill=this.fill,e.material=this.material,e.outline=this.outline,e.outlineColor=this.outlineColor,e.outlineWidth=this.outlineWidth,e.perPositionHeight=this.perPositionHeight,e.closeTop=this.closeTop,e.closeBottom=this.closeBottom,e.arcType=this.arcType,e.shadows=this.shadows,e.distanceDisplayCondition=this.distanceDisplayCondition,e.classificationType=this.classificationType,e.zIndex=this.zIndex,e.textureCoordinates=this.textureCoordinates,e):new bR(this)};bR.prototype.merge=function(e){this.show=this.show??e.show,this.hierarchy=this.hierarchy??e.hierarchy,this.height=this.height??e.height,this.heightReference=this.heightReference??e.heightReference,this.extrudedHeight=this.extrudedHeight??e.extrudedHeight,this.extrudedHeightReference=this.extrudedHeightReference??e.extrudedHeightReference,this.stRotation=this.stRotation??e.stRotation,this.granularity=this.granularity??e.granularity,this.fill=this.fill??e.fill,this.material=this.material??e.material,this.outline=this.outline??e.outline,this.outlineColor=this.outlineColor??e.outlineColor,this.outlineWidth=this.outlineWidth??e.outlineWidth,this.perPositionHeight=this.perPositionHeight??e.perPositionHeight,this.closeTop=this.closeTop??e.closeTop,this.closeBottom=this.closeBottom??e.closeBottom,this.arcType=this.arcType??e.arcType,this.shadows=this.shadows??e.shadows,this.distanceDisplayCondition=this.distanceDisplayCondition??e.distanceDisplayCondition,this.classificationType=this.classificationType??e.classificationType,this.zIndex=this.zIndex??e.zIndex,this.textureCoordinates=this.textureCoordinates??e.textureCoordinates};var ph=bR;function TR(e){this._definitionChanged=new _e,this._show=void 0,this._showSubscription=void 0,this._positions=void 0,this._positionsSubscription=void 0,this._width=void 0,this._widthSubscription=void 0,this._granularity=void 0,this._granularitySubscription=void 0,this._material=void 0,this._materialSubscription=void 0,this._depthFailMaterial=void 0,this._depthFailMaterialSubscription=void 0,this._arcType=void 0,this._arcTypeSubscription=void 0,this._clampToGround=void 0,this._clampToGroundSubscription=void 0,this._shadows=void 0,this._shadowsSubscription=void 0,this._distanceDisplayCondition=void 0,this._distanceDisplayConditionSubscription=void 0,this._classificationType=void 0,this._classificationTypeSubscription=void 0,this._zIndex=void 0,this._zIndexSubscription=void 0,this.merge(e??V.EMPTY_OBJECT)}Object.defineProperties(TR.prototype,{definitionChanged:{get:function(){return this._definitionChanged}},show:de("show"),positions:de("positions"),width:de("width"),granularity:de("granularity"),material:jo("material"),depthFailMaterial:jo("depthFailMaterial"),arcType:de("arcType"),clampToGround:de("clampToGround"),shadows:de("shadows"),distanceDisplayCondition:de("distanceDisplayCondition"),classificationType:de("classificationType"),zIndex:de("zIndex")});TR.prototype.clone=function(e){return l(e)?(e.show=this.show,e.positions=this.positions,e.width=this.width,e.granularity=this.granularity,e.material=this.material,e.depthFailMaterial=this.depthFailMaterial,e.arcType=this.arcType,e.clampToGround=this.clampToGround,e.shadows=this.shadows,e.distanceDisplayCondition=this.distanceDisplayCondition,e.classificationType=this.classificationType,e.zIndex=this.zIndex,e):new TR(this)};TR.prototype.merge=function(e){this.show=this.show??e.show,this.positions=this.positions??e.positions,this.width=this.width??e.width,this.granularity=this.granularity??e.granularity,this.material=this.material??e.material,this.depthFailMaterial=this.depthFailMaterial??e.depthFailMaterial,this.arcType=this.arcType??e.arcType,this.clampToGround=this.clampToGround??e.clampToGround,this.shadows=this.shadows??e.shadows,this.distanceDisplayCondition=this.distanceDisplayCondition??e.distanceDisplayCondition,this.classificationType=this.classificationType??e.classificationType,this.zIndex=this.zIndex??e.zIndex};var Mc=TR;function SR(e){this._definitionChanged=new _e,this._show=void 0,this._showSubscription=void 0,this._positions=void 0,this._positionsSubscription=void 0,this._shape=void 0,this._shapeSubscription=void 0,this._cornerType=void 0,this._cornerTypeSubscription=void 0,this._granularity=void 0,this._granularitySubscription=void 0,this._fill=void 0,this._fillSubscription=void 0,this._material=void 0,this._materialSubscription=void 0,this._outline=void 0,this._outlineSubscription=void 0,this._outlineColor=void 0,this._outlineColorSubscription=void 0,this._outlineWidth=void 0,this._outlineWidthSubscription=void 0,this._shadows=void 0,this._shadowsSubscription=void 0,this._distanceDisplayCondition=void 0,this._distanceDisplayConditionSubsription=void 0,this.merge(e??V.EMPTY_OBJECT)}Object.defineProperties(SR.prototype,{definitionChanged:{get:function(){return this._definitionChanged}},show:de("show"),positions:de("positions"),shape:de("shape"),cornerType:de("cornerType"),granularity:de("granularity"),fill:de("fill"),material:jo("material"),outline:de("outline"),outlineColor:de("outlineColor"),outlineWidth:de("outlineWidth"),shadows:de("shadows"),distanceDisplayCondition:de("distanceDisplayCondition")});SR.prototype.clone=function(e){return l(e)?(e.show=this.show,e.positions=this.positions,e.shape=this.shape,e.cornerType=this.cornerType,e.granularity=this.granularity,e.fill=this.fill,e.material=this.material,e.outline=this.outline,e.outlineColor=this.outlineColor,e.outlineWidth=this.outlineWidth,e.shadows=this.shadows,e.distanceDisplayCondition=this.distanceDisplayCondition,e):new SR(this)};SR.prototype.merge=function(e){this.show=this.show??e.show,this.positions=this.positions??e.positions,this.shape=this.shape??e.shape,this.cornerType=this.cornerType??e.cornerType,this.granularity=this.granularity??e.granularity,this.fill=this.fill??e.fill,this.material=this.material??e.material,this.outline=this.outline??e.outline,this.outlineColor=this.outlineColor??e.outlineColor,this.outlineWidth=this.outlineWidth??e.outlineWidth,this.shadows=this.shadows??e.shadows,this.distanceDisplayCondition=this.distanceDisplayCondition??e.distanceDisplayCondition};var TE=SR;function wR(e){this._definitionChanged=new _e,this._show=void 0,this._showSubscription=void 0,this._coordinates=void 0,this._coordinatesSubscription=void 0,this._height=void 0,this._heightSubscription=void 0,this._heightReference=void 0,this._heightReferenceSubscription=void 0,this._extrudedHeight=void 0,this._extrudedHeightSubscription=void 0,this._extrudedHeightReference=void 0,this._extrudedHeightReferenceSubscription=void 0,this._rotation=void 0,this._rotationSubscription=void 0,this._stRotation=void 0,this._stRotationSubscription=void 0,this._granularity=void 0,this._granularitySubscription=void 0,this._fill=void 0,this._fillSubscription=void 0,this._material=void 0,this._materialSubscription=void 0,this._outline=void 0,this._outlineSubscription=void 0,this._outlineColor=void 0,this._outlineColorSubscription=void 0,this._outlineWidth=void 0,this._outlineWidthSubscription=void 0,this._shadows=void 0,this._shadowsSubscription=void 0,this._distanceDisplayCondition=void 0,this._distancedisplayConditionSubscription=void 0,this._classificationType=void 0,this._classificationTypeSubscription=void 0,this._zIndex=void 0,this._zIndexSubscription=void 0,this.merge(e??V.EMPTY_OBJECT)}Object.defineProperties(wR.prototype,{definitionChanged:{get:function(){return this._definitionChanged}},show:de("show"),coordinates:de("coordinates"),height:de("height"),heightReference:de("heightReference"),extrudedHeight:de("extrudedHeight"),extrudedHeightReference:de("extrudedHeightReference"),rotation:de("rotation"),stRotation:de("stRotation"),granularity:de("granularity"),fill:de("fill"),material:jo("material"),outline:de("outline"),outlineColor:de("outlineColor"),outlineWidth:de("outlineWidth"),shadows:de("shadows"),distanceDisplayCondition:de("distanceDisplayCondition"),classificationType:de("classificationType"),zIndex:de("zIndex")});wR.prototype.clone=function(e){return l(e)?(e.show=this.show,e.coordinates=this.coordinates,e.height=this.height,e.heightReference=this.heightReference,e.extrudedHeight=this.extrudedHeight,e.extrudedHeightReference=this.extrudedHeightReference,e.rotation=this.rotation,e.stRotation=this.stRotation,e.granularity=this.granularity,e.fill=this.fill,e.material=this.material,e.outline=this.outline,e.outlineColor=this.outlineColor,e.outlineWidth=this.outlineWidth,e.shadows=this.shadows,e.distanceDisplayCondition=this.distanceDisplayCondition,e.classificationType=this.classificationType,e.zIndex=this.zIndex,e):new wR(this)};wR.prototype.merge=function(e){this.show=this.show??e.show,this.coordinates=this.coordinates??e.coordinates,this.height=this.height??e.height,this.heightReference=this.heightReference??e.heightReference,this.extrudedHeight=this.extrudedHeight??e.extrudedHeight,this.extrudedHeightReference=this.extrudedHeightReference??e.extrudedHeightReference,this.rotation=this.rotation??e.rotation,this.stRotation=this.stRotation??e.stRotation,this.granularity=this.granularity??e.granularity,this.fill=this.fill??e.fill,this.material=this.material??e.material,this.outline=this.outline??e.outline,this.outlineColor=this.outlineColor??e.outlineColor,this.outlineWidth=this.outlineWidth??e.outlineWidth,this.shadows=this.shadows??e.shadows,this.distanceDisplayCondition=this.distanceDisplayCondition??e.distanceDisplayCondition,this.classificationType=this.classificationType??e.classificationType,this.zIndex=this.zIndex??e.zIndex};var gh=wR;function BR(e){this._definitionChanged=new _e,this._show=void 0,this._showSubscription=void 0,this._positions=void 0,this._positionsSubscription=void 0,this._minimumHeights=void 0,this._minimumHeightsSubscription=void 0,this._maximumHeights=void 0,this._maximumHeightsSubscription=void 0,this._granularity=void 0,this._granularitySubscription=void 0,this._fill=void 0,this._fillSubscription=void 0,this._material=void 0,this._materialSubscription=void 0,this._outline=void 0,this._outlineSubscription=void 0,this._outlineColor=void 0,this._outlineColorSubscription=void 0,this._outlineWidth=void 0,this._outlineWidthSubscription=void 0,this._shadows=void 0,this._shadowsSubscription=void 0,this._distanceDisplayCondition=void 0,this._distanceDisplayConditionSubscription=void 0,this.merge(e??V.EMPTY_OBJECT)}Object.defineProperties(BR.prototype,{definitionChanged:{get:function(){return this._definitionChanged}},show:de("show"),positions:de("positions"),minimumHeights:de("minimumHeights"),maximumHeights:de("maximumHeights"),granularity:de("granularity"),fill:de("fill"),material:jo("material"),outline:de("outline"),outlineColor:de("outlineColor"),outlineWidth:de("outlineWidth"),shadows:de("shadows"),distanceDisplayCondition:de("distanceDisplayCondition")});BR.prototype.clone=function(e){return l(e)?(e.show=this.show,e.positions=this.positions,e.minimumHeights=this.minimumHeights,e.maximumHeights=this.maximumHeights,e.granularity=this.granularity,e.fill=this.fill,e.material=this.material,e.outline=this.outline,e.outlineColor=this.outlineColor,e.outlineWidth=this.outlineWidth,e.shadows=this.shadows,e.distanceDisplayCondition=this.distanceDisplayCondition,e):new BR(this)};BR.prototype.merge=function(e){this.show=this.show??e.show,this.positions=this.positions??e.positions,this.minimumHeights=this.minimumHeights??e.minimumHeights,this.maximumHeights=this.maximumHeights??e.maximumHeights,this.granularity=this.granularity??e.granularity,this.fill=this.fill??e.fill,this.material=this.material??e.material,this.outline=this.outline??e.outline,this.outlineColor=this.outlineColor??e.outlineColor,this.outlineWidth=this.outlineWidth??e.outlineWidth,this.shadows=this.shadows??e.shadows,this.distanceDisplayCondition=this.distanceDisplayCondition??e.distanceDisplayCondition};var gp=BR;var dFe=new Ae,uW=[];function hFe(e){return new hl(e)}function mFe(e){return de(e,void 0,hFe)}function da(e,t){return de(e,void 0,function(n){return n instanceof t?n:new t(n)})}function Zf(e){e=e??V.EMPTY_OBJECT;let t=e.id;l(t)||(t=Xn()),this._availability=void 0,this._id=t,this._definitionChanged=new _e,this._name=e.name,this._show=e.show??!0,this._trackingReferenceFrame=e.trackingReferenceFrame??lp.AUTODETECT,this._parent=void 0,this._propertyNames=["billboard","box","corridor","cylinder","description","ellipse","ellipsoid","label","model","tileset","orientation","path","plane","point","polygon","polyline","polylineVolume","position","properties","rectangle","viewFrom","wall",...uW],this._billboard=void 0,this._billboardSubscription=void 0,this._box=void 0,this._boxSubscription=void 0,this._corridor=void 0,this._corridorSubscription=void 0,this._cylinder=void 0,this._cylinderSubscription=void 0,this._description=void 0,this._descriptionSubscription=void 0,this._ellipse=void 0,this._ellipseSubscription=void 0,this._ellipsoid=void 0,this._ellipsoidSubscription=void 0,this._label=void 0,this._labelSubscription=void 0,this._model=void 0,this._modelSubscription=void 0,this._tileset=void 0,this._tilesetSubscription=void 0,this._orientation=void 0,this._orientationSubscription=void 0,this._path=void 0,this._pathSubscription=void 0,this._plane=void 0,this._planeSubscription=void 0,this._point=void 0,this._pointSubscription=void 0,this._polygon=void 0,this._polygonSubscription=void 0,this._polyline=void 0,this._polylineSubscription=void 0,this._polylineVolume=void 0,this._polylineVolumeSubscription=void 0,this._position=void 0,this._positionSubscription=void 0,this._properties=void 0,this._propertiesSubscription=void 0,this._rectangle=void 0,this._rectangleSubscription=void 0,this._viewFrom=void 0,this._viewFromSubscription=void 0,this._wall=void 0,this._wallSubscription=void 0,this._children=[],this.entityCollection=void 0,this.parent=e.parent,this.merge(e)}function fW(e,t,n){let i=t.length;for(let o=0;o<i;o++){let r=t[o],s=r._show;(!n&&s)!==(n&&s)&&fW(r,r._children,n)}e._definitionChanged.raiseEvent(e,"isShowing",n,!n)}Object.defineProperties(Zf.prototype,{availability:ml("availability"),id:{get:function(){return this._id}},definitionChanged:{get:function(){return this._definitionChanged}},name:ml("name"),show:{get:function(){return this._show},set:function(e){if(e===this._show)return;let t=this.isShowing;this._show=e;let n=this.isShowing;t!==n&&fW(this,this._children,n),this._definitionChanged.raiseEvent(this,"show",e,!e)}},trackingReferenceFrame:ml("trackingReferenceFrame"),isShowing:{get:function(){return this._show&&(!l(this.entityCollection)||this.entityCollection.show)&&(!l(this._parent)||this._parent.isShowing)}},parent:{get:function(){return this._parent},set:function(e){let t=this._parent;if(t===e)return;let n=this.isShowing;if(l(t)){let o=t._children.indexOf(this);t._children.splice(o,1)}this._parent=e,l(e)&&e._children.push(this);let i=this.isShowing;n!==i&&fW(this,this._children,i),this._definitionChanged.raiseEvent(this,"parent",e,t)}},propertyNames:{get:function(){return this._propertyNames}},billboard:da("billboard",Tc),box:da("box",pE),corridor:da("corridor",_E),cylinder:da("cylinder",yE),description:de("description"),ellipse:da("ellipse",CE),ellipsoid:da("ellipsoid",EE),label:da("label",Ah),model:da("model",Ap),tileset:da("tileset",xE),orientation:de("orientation"),path:da("path",pp),plane:da("plane",IR),point:da("point",bE),polygon:da("polygon",ph),polyline:da("polyline",Mc),polylineVolume:da("polylineVolume",TE),properties:da("properties",Al),position:mFe("position"),rectangle:da("rectangle",gh),viewFrom:de("viewFrom"),wall:da("wall",gp)});Zf.registerEntityType=function(e,t){Object.defineProperties(Zf.prototype,{[e]:da(e,t)}),uW.includes(e)||uW.push(e)};Zf.prototype.isAvailable=function(e){let t=this._availability;return!l(t)||t.contains(e)};Zf.prototype.addProperty=function(e){this._propertyNames.push(e),Object.defineProperty(this,e,ml(e,!0))};Zf.prototype.removeProperty=function(e){let n=this._propertyNames.indexOf(e);this._propertyNames.splice(n,1),delete this[e]};Zf.prototype.merge=function(e){this.name=this.name??e.name,this.availability=this.availability??e.availability;let t=this._propertyNames,n=l(e._propertyNames)?e._propertyNames:Object.keys(e),i=n.length;for(let o=0;o<i;o++){let r=n[o];if(r==="parent"||r==="name"||r==="availability"||r==="children")continue;let s=this[r],a=e[r];!l(s)&&t.indexOf(r)===-1&&this.addProperty(r),l(a)&&(l(s)?l(s.merge)&&s.merge(a):l(a.merge)&&l(a.clone)?this[r]=a.clone():this[r]=a)}};var dse=new J,hse=new d,mse=new Le;Zf.prototype.computeModelMatrix=function(e,t){let n=j.getValueOrUndefined(this._position,e,hse);if(!l(n))return;let i=j.getValueOrUndefined(this._orientation,e,mse);return l(i)?t=N.fromRotationTranslation(J.fromQuaternion(i,dse),n,t):t=kt.eastNorthUpToFixedFrame(n,void 0,t),t};Zf.prototype.computeModelMatrixForHeightReference=function(e,t,n,i,o){let r=j.getValueOrDefault(t,e,Ze.NONE),s=j.getValueOrUndefined(this._position,e,hse);if(r===Ze.NONE||!l(s)||d.equalsEpsilon(s,d.ZERO,D.EPSILON8))return this.computeModelMatrix(e,o);let a=i.cartesianToCartographic(s,dFe);Wf(r)?a.height=n:a.height+=n,s=i.cartographicToCartesian(a,s);let c=j.getValueOrUndefined(this._orientation,e,mse);return l(c)?o=N.fromRotationTranslation(J.fromQuaternion(c,dse),s,o):o=kt.eastNorthUpToFixedFrame(s,void 0,o),o};Zf.supportsMaterialsforEntitiesOnTerrain=function(e){return fl.supportsMaterials(e)};Zf.supportsPolylinesOnTerrain=function(e){return hh.isSupported(e)};var fr=Zf;var AFe=new Xt(G.WHITE),pFe=new ci(!0),gFe=new ci(!0),_Fe=new ci(!1),yFe=new ci(G.BLACK),CFe=new ci(Bn.DISABLED),EFe=new ci(new Ut),IFe=new ci(Jn.BOTH);function pl(e){let t=e.entity,n=e.geometryPropertyName;this._entity=t,this._scene=e.scene,this._fillEnabled=!1,this._isClosed=!1,this._onTerrain=!1,this._dynamic=!1,this._outlineEnabled=!1,this._geometryChanged=new _e,this._showProperty=void 0,this._materialProperty=void 0,this._showOutlineProperty=void 0,this._outlineColorProperty=void 0,this._outlineWidth=1,this._shadowsProperty=void 0,this._distanceDisplayConditionProperty=void 0,this._classificationTypeProperty=void 0,this._options=e.geometryOptions,this._geometryPropertyName=n,this._id=`${n}-${t.id}`,this._observedPropertyNames=e.observedPropertyNames,this._supportsMaterialsforEntitiesOnTerrain=fr.supportsMaterialsforEntitiesOnTerrain(e.scene)}Object.defineProperties(pl.prototype,{id:{get:function(){return this._id}},entity:{get:function(){return this._entity}},fillEnabled:{get:function(){return this._fillEnabled}},hasConstantFill:{get:function(){return!this._fillEnabled||!l(this._entity.availability)&&j.isConstant(this._showProperty)&&j.isConstant(this._fillProperty)}},fillMaterialProperty:{get:function(){return this._materialProperty}},outlineEnabled:{get:function(){return this._outlineEnabled}},hasConstantOutline:{get:function(){return!this._outlineEnabled||!l(this._entity.availability)&&j.isConstant(this._showProperty)&&j.isConstant(this._showOutlineProperty)}},outlineColorProperty:{get:function(){return this._outlineColorProperty}},outlineWidth:{get:function(){return this._outlineWidth}},shadowsProperty:{get:function(){return this._shadowsProperty}},distanceDisplayConditionProperty:{get:function(){return this._distanceDisplayConditionProperty}},classificationTypeProperty:{get:function(){return this._classificationTypeProperty}},isDynamic:{get:function(){return this._dynamic}},isClosed:{get:function(){return this._isClosed}},onTerrain:{get:function(){return this._onTerrain}},geometryChanged:{get:function(){return this._geometryChanged}}});pl.prototype.isOutlineVisible=function(e){let t=this._entity;return(this._outlineEnabled&&t.isAvailable(e)&&this._showProperty.getValue(e)&&this._showOutlineProperty.getValue(e))??!1};pl.prototype.isFilled=function(e){let t=this._entity;return(this._fillEnabled&&t.isAvailable(e)&&this._showProperty.getValue(e)&&this._fillProperty.getValue(e))??!1};pl.prototype.createFillGeometryInstance=me.throwInstantiationError;pl.prototype.createOutlineGeometryInstance=me.throwInstantiationError;pl.prototype.isDestroyed=function(){return!1};pl.prototype.destroy=function(){ue(this)};pl.prototype._isHidden=function(e,t){let n=t.show;return l(n)&&n.isConstant&&!n.getValue(je.MINIMUM_VALUE)};pl.prototype._isOnTerrain=function(e,t){return!1};pl.prototype._getIsClosed=function(e){return!0};pl.prototype._isDynamic=me.throwInstantiationError;pl.prototype._setStaticOptions=me.throwInstantiationError;pl.prototype._onEntityPropertyChanged=function(e,t,n,i){if(this._observedPropertyNames.indexOf(t)===-1)return;let 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o=!l(this._specularEnvironmentCubeMap)&&l(e.specularEnvironmentMaps)&&!this._useDefaultSpecularMaps,r=!l(e.specularEnvironmentMaps)&&this._useDefaultSpecularMaps,s=!l(this._sphericalHarmonicCoefficients)&&l(e.sphericalHarmonicCoefficients)&&!this._useDefaultSphericalHarmonics,a=!l(e.sphericalHarmonicCoefficients)&&this._useDefaultSphericalHarmonics;this._shouldRegenerateShaders=this._shouldRegenerateShaders||o||r||s||a,this._useDefaultSpecularMaps=!l(this._specularEnvironmentCubeMap)&&l(e.specularEnvironmentMaps),this._useDefaultSphericalHarmonics=!l(this._sphericalHarmonicCoefficients)&&l(e.sphericalHarmonicCoefficients)};OR.prototype.isDestroyed=function(){return!1};OR.prototype.destroy=function(){return this._specularEnvironmentCubeMap=this._specularEnvironmentCubeMap&&this._specularEnvironmentCubeMap.destroy(),this._removeErrorListener=this._removeErrorListener&&this._removeErrorListener(),ue(this)};var DE=OR;var IW=xr(Ou(),1);var EW,Nse="eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJqdGkiOiJhNzg4MTAwYi1kMTg5LTRjNDItYTVlMi0wOTlhNGM0NTc5Y2YiLCJpZCI6MjU5LCJpYXQiOjE3NTQwNjAzNjJ9.5ei_XzXku4PefU_uHUlbhQnPS1sbv-BHo28oU2fj0Ig",oz={};oz.defaultAccessToken=Nse;oz.defaultServer=new we({url:"https://api.cesium.com/"});oz.getDefaultTokenCredit=function(e){if(e===Nse){if(!l(EW)){let t=`<b>             This application is using Cesium's default ion access token. Please assign <i>Cesium.Ion.defaultAccessToken</i>             with an access token from your ion account before making any Cesium API calls.             You can sign up for a free ion account at <a href="https://cesium.com">https://cesium.com</a>.</b>`;EW=new Bt(t,!0)}return EW}};var Eh=oz;function Cl(e,t){let n,i=e.externalType,o=l(i);if(!o)n={url:e.url,retryAttempts:1,retryCallback:$Fe};else if(i==="3DTILES"||i==="STK_TERRAIN_SERVER")n={url:e.options.url};else throw new ce("Ion.createResource does not support external imagery assets; use IonImageryProvider instead.");we.call(this,n),this._ionEndpoint=e,this._ionEndpointDomain=o?void 0:new IW.default(e.url).authority(),this._ionEndpointResource=t,this._ionRoot=void 0,this._pendingPromise=void 0,this._credits=void 0,this._isExternal=o}l(Object.create)&&(Cl.prototype=Object.create(we.prototype),Cl.prototype.constructor=Cl);Cl.fromAssetId=function(e,t){let n=Cl._createEndpointResource(e,t);return n.fetchJson().then(function(i){return new Cl(i,n)})};Object.defineProperties(Cl.prototype,{credits:{get:function(){return l(this._ionRoot)?this._ionRoot.credits:l(this._credits)?this._credits:(this._credits=Cl.getCreditsFromEndpoint(this._ionEndpoint,this._ionEndpointResource),this._credits)}}});Cl.getCreditsFromEndpoint=function(e,t){let n=e.attributions.map(Bt.getIonCredit),i=Eh.getDefaultTokenCredit(t.queryParameters.access_token);return l(i)&&n.push(Bt.clone(i)),n};Cl.prototype.clone=function(e){let t=this._ionRoot??this;return l(e)||(e=new Cl(t._ionEndpoint,t._ionEndpointResource)),e=we.prototype.clone.call(this,e),e._ionRoot=t,e._isExternal=this._isExternal,e};Cl.prototype.fetchImage=function(e){if(!this._isExternal){let t=e;e={preferBlob:!0},l(t)&&(e.flipY=t.flipY,e.preferImageBitmap=t.preferImageBitmap)}return we.prototype.fetchImage.call(this,e)};Cl.prototype._makeRequest=function(e){return this._isExternal||new IW.default(this.url).authority()!==this._ionEndpointDomain?we.prototype._makeRequest.call(this,e):(l(e.headers)||(e.headers={}),e.headers.Authorization=`Bearer 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this._length},set:function(e){let t=this._array,n=this._length;if(e<n)for(let i=e;i<n;++i)t[i]=void 0;else e>t.length&&(t.length=e);this._length=e}},values:{get:function(){return this._array}}});Vm.prototype.get=function(e){return this._array[e]};Vm.prototype.set=function(e,t){e>=this._length&&(this.length=e+1),this._array[e]=t};Vm.prototype.peek=function(){return this._array[this._length-1]};Vm.prototype.push=function(e){let t=this.length++;this._array[t]=e};Vm.prototype.pop=function(){if(this._length===0)return;let e=this._array[this._length-1];return--this.length,e};Vm.prototype.reserve=function(e){e>this._array.length&&(this._array.length=e)};Vm.prototype.resize=function(e){this.length=e};Vm.prototype.trim=function(e){e=e??this._length,this._array.length=e};var El=Vm;function rz(e){e=e??V.EMPTY_OBJECT,this.color=e.color,this.depth=e.depth,this.stencil=e.stencil,this.renderState=e.renderState,this.framebuffer=e.framebuffer,this.owner=e.owner,this.pass=e.pass}rz.ALL=Object.freeze(new rz({color:new G(0,0,0,0),depth:1,stencil:0}));rz.prototype.execute=function(e,t){e.clear(this,t)};var Ci=rz;var Cp={X:0,Y:1,Z:2};Cp.Y_UP_TO_Z_UP=N.fromRotationTranslation(J.fromArray([1,0,0,0,0,1,0,-1,0]));Cp.Z_UP_TO_Y_UP=N.fromRotationTranslation(J.fromArray([1,0,0,0,0,-1,0,1,0]));Cp.X_UP_TO_Z_UP=N.fromRotationTranslation(J.fromArray([0,0,1,0,1,0,-1,0,0]));Cp.Z_UP_TO_X_UP=N.fromRotationTranslation(J.fromArray([0,0,-1,0,1,0,1,0,0]));Cp.X_UP_TO_Y_UP=N.fromRotationTranslation(J.fromArray([0,1,0,-1,0,0,0,0,1]));Cp.Y_UP_TO_X_UP=N.fromRotationTranslation(J.fromArray([0,-1,0,1,0,0,0,0,1]));Cp.fromName=function(e){return Cp[e]};var fo=Object.freeze(Cp);function ed(e){this.planes=e??[]}var FR=[new d,new d,new d];d.clone(d.UNIT_X,FR[0]);d.clone(d.UNIT_Y,FR[1]);d.clone(d.UNIT_Z,FR[2]);var M_=new d,e2e=new d,Lse=new mn(new d(1,0,0),0);ed.fromBoundingSphere=function(e,t){l(t)||(t=new ed);let n=FR.length,i=t.planes;i.length=2*n;let o=e.center,r=e.radius,s=0;for(let a=0;a<n;++a){let c=FR[a],u=i[s],f=i[s+1];l(u)||(u=i[s]=new se),l(f)||(f=i[s+1]=new se),d.multiplyByScalar(c,-r,M_),d.add(o,M_,M_),u.x=c.x,u.y=c.y,u.z=c.z,u.w=-d.dot(c,M_),d.multiplyByScalar(c,r,M_),d.add(o,M_,M_),f.x=-c.x,f.y=-c.y,f.z=-c.z,f.w=-d.dot(d.negate(c,e2e),M_),s+=2}return t};ed.prototype.computeVisibility=function(e){let t=this.planes,n=!1;for(let i=0,o=t.length;i<o;++i){let r=e.intersectPlane(mn.fromCartesian4(t[i],Lse));if(r===tn.OUTSIDE)return tn.OUTSIDE;r===tn.INTERSECTING&&(n=!0)}return n?tn.INTERSECTING:tn.INSIDE};ed.prototype.computeVisibilityWithPlaneMask=function(e,t){if(t===ed.MASK_OUTSIDE||t===ed.MASK_INSIDE)return t;let n=ed.MASK_INSIDE,i=this.planes;for(let o=0,r=i.length;o<r;++o){let s=o<31?1<<o:0;if(o<31&&(t&s)===0)continue;let a=e.intersectPlane(mn.fromCartesian4(i[o],Lse));if(a===tn.OUTSIDE)return ed.MASK_OUTSIDE;a===tn.INTERSECTING&&(n|=s)}return n};ed.MASK_OUTSIDE=4294967295;ed.MASK_INSIDE=0;ed.MASK_INDETERMINATE=2147483647;var Os=ed;function Hm(e){e=e??V.EMPTY_OBJECT,this.left=e.left,this._left=void 0,this.right=e.right,this._right=void 0,this.top=e.top,this._top=void 0,this.bottom=e.bottom,this._bottom=void 0,this.near=e.near??1,this._near=this.near,this.far=e.far??5e8,this._far=this.far,this._cullingVolume=new Os,this._orthographicMatrix=new N}function Ose(e){(e.top!==e._top||e.bottom!==e._bottom||e.left!==e._left||e.right!==e._right||e.near!==e._near||e.far!==e._far)&&(e._left=e.left,e._right=e.right,e._top=e.top,e._bottom=e.bottom,e._near=e.near,e._far=e.far,e._orthographicMatrix=N.computeOrthographicOffCenter(e.left,e.right,e.bottom,e.top,e.near,e.far,e._orthographicMatrix))}Object.defineProperties(Hm.prototype,{projectionMatrix:{get:function(){return Ose(this),this._orthographicMatrix}}});var t2e=new d,n2e=new d,i2e=new d,xW=new d;Hm.prototype.computeCullingVolume=function(e,t,n){let i=this._cullingVolume.planes,o=this.top,r=this.bottom,s=this.right,a=this.left,c=this.near,u=this.far,f=d.cross(t,n,t2e);d.normalize(f,f);let h=n2e;d.multiplyByScalar(t,c,h),d.add(e,h,h);let A=i2e;d.multiplyByScalar(f,a,A),d.add(h,A,A);let g=i[0];return l(g)||(g=i[0]=new se),g.x=f.x,g.y=f.y,g.z=f.z,g.w=-d.dot(f,A),d.multiplyByScalar(f,s,A),d.add(h,A,A),g=i[1],l(g)||(g=i[1]=new se),g.x=-f.x,g.y=-f.y,g.z=-f.z,g.w=-d.dot(d.negate(f,xW),A),d.multiplyByScalar(n,r,A),d.add(h,A,A),g=i[2],l(g)||(g=i[2]=new se),g.x=n.x,g.y=n.y,g.z=n.z,g.w=-d.dot(n,A),d.multiplyByScalar(n,o,A),d.add(h,A,A),g=i[3],l(g)||(g=i[3]=new se),g.x=-n.x,g.y=-n.y,g.z=-n.z,g.w=-d.dot(d.negate(n,xW),A),g=i[4],l(g)||(g=i[4]=new se),g.x=t.x,g.y=t.y,g.z=t.z,g.w=-d.dot(t,h),d.multiplyByScalar(t,u,A),d.add(e,A,A),g=i[5],l(g)||(g=i[5]=new se),g.x=-t.x,g.y=-t.y,g.z=-t.z,g.w=-d.dot(d.negate(t,xW),A),this._cullingVolume};Hm.prototype.getPixelDimensions=function(e,t,n,i,o){Ose(this);let r=this.right-this.left,s=this.top-this.bottom,a=i*r/e,c=i*s/t;return o.x=a,o.y=c,o};Hm.prototype.clone=function(e){return l(e)||(e=new Hm),e.left=this.left,e.right=this.right,e.top=this.top,e.bottom=this.bottom,e.near=this.near,e.far=this.far,e._left=void 0,e._right=void 0,e._top=void 0,e._bottom=void 0,e._near=void 0,e._far=void 0,e};Hm.prototype.equals=function(e){return l(e)&&e instanceof Hm&&this.right===e.right&&this.left===e.left&&this.top===e.top&&this.bottom===e.bottom&&this.near===e.near&&this.far===e.far};Hm.prototype.equalsEpsilon=function(e,t,n){return e===this||l(e)&&e instanceof Hm&&D.equalsEpsilon(this.right,e.right,t,n)&&D.equalsEpsilon(this.left,e.left,t,n)&&D.equalsEpsilon(this.top,e.top,t,n)&&D.equalsEpsilon(this.bottom,e.bottom,t,n)&&D.equalsEpsilon(this.near,e.near,t,n)&&D.equalsEpsilon(this.far,e.far,t,n)};var es=Hm;function nu(e){e=e??V.EMPTY_OBJECT,this._offCenterFrustum=new es,this.width=e.width,this._width=void 0,this.aspectRatio=e.aspectRatio,this._aspectRatio=void 0,this.near=e.near??1,this._near=this.near,this.far=e.far??5e8,this._far=this.far}nu.packedLength=4;nu.pack=function(e,t,n){return n=n??0,t[n++]=e.width,t[n++]=e.aspectRatio,t[n++]=e.near,t[n]=e.far,t};nu.unpack=function(e,t,n){return t=t??0,l(n)||(n=new nu),n.width=e[t++],n.aspectRatio=e[t++],n.near=e[t++],n.far=e[t],n};function N_(e){let t=e._offCenterFrustum;if(e.width!==e._width||e.aspectRatio!==e._aspectRatio||e.near!==e._near||e.far!==e._far){e._aspectRatio=e.aspectRatio,e._width=e.width,e._near=e.near,e._far=e.far;let n=1/e.aspectRatio;t.right=e.width*.5,t.left=-t.right,t.top=n*t.right,t.bottom=-t.top,t.near=e.near,t.far=e.far}}Object.defineProperties(nu.prototype,{projectionMatrix:{get:function(){return N_(this),this._offCenterFrustum.projectionMatrix}},offCenterFrustum:{get:function(){return N_(this),this._offCenterFrustum}}});nu.prototype.computeCullingVolume=function(e,t,n){return N_(this),this._offCenterFrustum.computeCullingVolume(e,t,n)};nu.prototype.getPixelDimensions=function(e,t,n,i,o){return N_(this),this._offCenterFrustum.getPixelDimensions(e,t,n,i,o)};nu.prototype.clone=function(e){return l(e)||(e=new nu),e.aspectRatio=this.aspectRatio,e.width=this.width,e.near=this.near,e.far=this.far,e._aspectRatio=void 0,e._width=void 0,e._near=void 0,e._far=void 0,this._offCenterFrustum.clone(e._offCenterFrustum),e};nu.prototype.equals=function(e){return!l(e)||!(e instanceof nu)?!1:(N_(this),N_(e),this.width===e.width&&this.aspectRatio===e.aspectRatio&&this._offCenterFrustum.equals(e._offCenterFrustum))};nu.prototype.equalsEpsilon=function(e,t,n){return!l(e)||!(e instanceof nu)?!1:(N_(this),N_(e),D.equalsEpsilon(this.width,e.width,t,n)&&D.equalsEpsilon(this.aspectRatio,e.aspectRatio,t,n)&&this._offCenterFrustum.equalsEpsilon(e._offCenterFrustum,t,n))};var An=nu;function Fse(e){e=e??V.EMPTY_OBJECT,this._metadata=e.metadata}Object.defineProperties(Fse.prototype,{metadata:{get:function(){return this._metadata}}});var vE=Fse;function L_(e,t,n){return t=t??0,n=n??e.byteLength-t,e=e.subarray(t,t+n),L_.decode(e)}L_.decodeWithTextDecoder=function(e){return new TextDecoder("utf-8").decode(e)};L_.decodeWithFromCharCode=function(e){let t="",n=o2e(e),i=n.length;for(let o=0;o<i;++o){let r=n[o];r<=65535?t+=String.fromCharCode(r):(r-=65536,t+=String.fromCharCode((r>>10)+55296,(r&1023)+56320))}return t};function QR(e,t,n){return t<=e&&e<=n}function o2e(e){let t=0,n=0,i=0,o=128,r=191,s=[],a=e.length;for(let c=0;c<a;++c){let u=e[c];if(i===0){if(QR(u,0,127)){s.push(u);continue}if(QR(u,194,223)){i=1,t=u&31;continue}if(QR(u,224,239)){u===224&&(o=160),u===237&&(r=159),i=2,t=u&15;continue}if(QR(u,240,244)){u===240&&(o=144),u===244&&(r=143),i=3,t=u&7;continue}throw new ce("String decoding 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0}},innerContents:{get:function(){return this._contents}},ready:{get:function(){return this._ready}},tileset:{get:function(){return this._tileset}},tile:{get:function(){return this._tile}},url:{get:function(){return this._resource.getUrlComponent(!0)}},metadata:{get:function(){return this._metadata},set:function(e){this._metadata=e;let t=this._contents,n=t.length;for(let i=0;i<n;++i)t[i].metadata=e}},batchTable:{get:function(){}},group:{get:function(){return this._group},set:function(e){this._group=e;let t=this._contents,n=t.length;for(let i=0;i<n;++i)t[i].group=e}}});var kR=Uint32Array.BYTES_PER_ELEMENT;td.fromTileType=async function(e,t,n,i,o,r){o=o??0;let s=new Uint8Array(i),a=new DataView(i);o+=kR;let c=a.getUint32(o,!0);if(c!==1)throw new ce(`Only Composite Tile version 1 is supported. Version ${c} is not.`);o+=kR,o+=kR;let u=a.getUint32(o,!0);o+=kR;let f=n.queryParameters.compositeIndex;l(f)?f=`${f}_`:f="";let h=[];h.length=u;for(let m=0;m<u;++m){let _=Ih(s,o),y=a.getUint32(o+kR*2,!0),C=r[_],E=`${f}${m}`,I=n.getDerivedResource({queryParameters:{compositeIndex:E}});if(l(C))h[m]=Promise.resolve(C(e,t,I,i,o));else throw new ce(`Unknown tile content type, ${_}, inside Composite tile`);o+=y}let A=await Promise.all(h);return new td(e,t,n,A)};td.prototype.hasProperty=function(e,t){return!1};td.prototype.getFeature=function(e){};td.prototype.applyDebugSettings=function(e,t){let n=this._contents,i=n.length;for(let o=0;o<i;++o)n[o].applyDebugSettings(e,t)};td.prototype.applyStyle=function(e){let t=this._contents,n=t.length;for(let i=0;i<n;++i)t[i].applyStyle(e)};td.prototype.update=function(e,t){let n=this._contents,i=n.length,o=!0;for(let r=0;r<i;++r)n[r].update(e,t),o=o&&n[r].ready;!this._ready&&o&&(this._ready=!0)};td.prototype.pick=function(e,t,n){if(!this._ready)return;let i,o=Number.POSITIVE_INFINITY,r=this._contents,s=r.length;for(let a=0;a<s;++a){let c=r[a].pick(e,t,n);if(!l(c))continue;let u=d.distance(e.origin,c);u<o&&(i=c,o=u)}if(l(i))return n};td.prototype.isDestroyed=function(){return!1};td.prototype.destroy=function(){let e=this._contents,t=e.length;for(let n=0;n<t;++n)e[n].destroy();return ue(this)};var UR=td;function s2e(e,t,n){return JSON.parse(iu(e,t,n))}var dr=s2e;function Nc(e){this._id=Xn();let t=e.featuresLength;this._showAlphaProperties=void 0,this._batchValues=void 0,this._batchValuesDirty=!1,this._batchTexture=void 0,this._defaultTexture=void 0,this._pickTexture=void 0,this._pickIds=[];let n,i;if(t>0){let o=Math.min(t,Yt.maximumTextureSize),r=Math.ceil(t/Yt.maximumTextureSize),s=1/o,a=s*.5,c=1/r,u=c*.5;n=new U(o,r),i=new se(s,a,c,u)}this._translucentFeaturesLength=0,this._featuresLength=t,this._textureDimensions=n,this._textureStep=i,this._owner=e.owner,this._statistics=e.statistics,this._colorChangedCallback=e.colorChangedCallback}Object.defineProperties(Nc.prototype,{translucentFeaturesLength:{get:function(){return this._translucentFeaturesLength}},byteLength:{get:function(){let e=0;return l(this._pickTexture)&&(e+=this._pickTexture.sizeInBytes),l(this._batchTexture)&&(e+=this._batchTexture.sizeInBytes),e}},textureDimensions:{get:function(){return this._textureDimensions}},textureStep:{get:function(){return this._textureStep}},batchTexture:{get:function(){return this._batchTexture}},defaultTexture:{get:function(){return this._defaultTexture}},pickTexture:{get:function(){return this._pickTexture}}});Nc.DEFAULT_COLOR_VALUE=G.WHITE;Nc.DEFAULT_SHOW_VALUE=!0;function Qse(e){let t=e._textureDimensions;return t.x*t.y*4}function kse(e){if(!l(e._batchValues)){let t=Qse(e),n=new Uint8Array(t).fill(255);e._batchValues=n}return e._batchValues}function Use(e){if(!l(e._showAlphaProperties)){let t=2*e._featuresLength,n=new Uint8Array(t).fill(255);e._showAlphaProperties=n}return e._showAlphaProperties}Nc.prototype.setShow=function(e,t){if(t&&!l(this._showAlphaProperties))return;let n=Use(this),i=e*2,o=t?255:0;if(n[i]!==o){n[i]=o;let r=kse(this),s=e*4+3;r[s]=t?n[i+1]:0,this._batchValuesDirty=!0}};Nc.prototype.setAllShow=function(e){let t=this._featuresLength;for(let n=0;n<t;++n)this.setShow(n,e)};Nc.prototype.getShow=function(e){if(!l(this._showAlphaProperties))return!0;let t=e*2;return this._showAlphaProperties[t]===255};var a2e=new Array(4);Nc.prototype.setColor=function(e,t){if(G.equals(t,Nc.DEFAULT_COLOR_VALUE)&&!l(this._batchValues))return;let n=t.toBytes(a2e),i=n[3],o=kse(this),r=e*4,s=Use(this),a=e*2;if(o[r]!==n[0]||o[r+1]!==n[1]||o[r+2]!==n[2]||s[a+1]!==i){o[r]=n[0],o[r+1]=n[1],o[r+2]=n[2];let c=s[a+1]!==255,u=s[a]!==0;o[r+3]=u?i:0,s[a+1]=i;let f=i!==255;f&&!c?++this._translucentFeaturesLength:!f&&c&&--this._translucentFeaturesLength,this._batchValuesDirty=!0,l(this._colorChangedCallback)&&this._colorChangedCallback(e,t)}};Nc.prototype.setAllColor=function(e){let t=this._featuresLength;for(let n=0;n<t;++n)this.setColor(n,e)};Nc.prototype.getColor=function(e,t){if(!l(this._batchValues))return G.clone(Nc.DEFAULT_COLOR_VALUE,t);let n=this._batchValues,i=e*4,o=this._showAlphaProperties,r=e*2;return G.fromBytes(n[i],n[i+1],n[i+2],o[r+1],t)};Nc.prototype.getPickColor=function(e){return this._pickIds[e]};function Gse(e,t,n){let i=e._textureDimensions;return new Mt({context:t,pixelFormat:$e.RGBA,pixelDatatype:Ve.UNSIGNED_BYTE,source:{width:i.x,height:i.y,arrayBufferView:n},flipY:!1,sampler:on.NEAREST})}function c2e(e,t){let n=e._featuresLength;if(!l(e._pickTexture)&&n>0){let i=e._pickIds,o=Qse(e),r=new Uint8Array(o),s=e._owner,a=e._statistics;for(let c=0;c<n;++c){let u=t.createPickId(s.getFeature(c));i.push(u);let f=u.color,h=c*4;r[h]=G.floatToByte(f.red),r[h+1]=G.floatToByte(f.green),r[h+2]=G.floatToByte(f.blue),r[h+3]=G.floatToByte(f.alpha)}e._pickTexture=Gse(e,t,r),l(a)&&(a.batchTableByteLength+=e._pickTexture.sizeInBytes)}}function l2e(e){let t=e._textureDimensions;e._batchTexture.copyFrom({source:{width:t.x,height:t.y,arrayBufferView:e._batchValues}})}Nc.prototype.update=function(e,t){let n=t.context;this._defaultTexture=n.defaultTexture;let i=t.passes;(i.pick||i.postProcess)&&c2e(this,n),this._batchValuesDirty&&(this._batchValuesDirty=!1,l(this._batchTexture)||(this._batchTexture=Gse(this,n,this._batchValues),l(this._statistics)&&(this._statistics.batchTableByteLength+=this._batchTexture.sizeInBytes)),l2e(this))};Nc.prototype.isDestroyed=function(){return!1};Nc.prototype.destroy=function(){this._batchTexture=this._batchTexture&&this._batchTexture.destroy(),this._pickTexture=this._pickTexture&&this._pickTexture.destroy();let e=this._pickIds,t=e.length;for(let n=0;n<t;++n)e[n].destroy();return ue(this)};var Il=Nc;var u2e={SCALAR:1,VEC2:2,VEC3:3,VEC4:4,MAT2:4,MAT3:9,MAT4:16},f2e={SCALAR:void 0,VEC2:U,VEC3:d,VEC4:se,MAT2:Gi,MAT3:J,MAT4:N};function d2e(e){let t=e.componentType,n;typeof t=="string"?n=q.fromName(t):n=t;let i=u2e[e.type],o=f2e[e.type];return{componentsPerAttribute:i,classType:o,createArrayBufferView:function(r,s,a){return q.createArrayBufferView(n,r,s,i*a)}}}var Wu=d2e;function Ep(e){this._classes=void 0,this._classIds=void 0,this._classIndexes=void 0,this._parentCounts=void 0,this._parentIndexes=void 0,this._parentIds=void 0,this._byteLength=0,h2e(this,e.extension,e.binaryBody)}Object.defineProperties(Ep.prototype,{byteLength:{get:function(){return this._byteLength}}});function h2e(e,t,n){let i,o,r,s=t.instancesLength,a=t.classes,c=t.classIds,u=t.parentCounts,f=t.parentIds,h=s,A=0;l(c.byteOffset)&&(c.componentType=c.componentType??q.UNSIGNED_SHORT,c.type=zt.SCALAR,r=Wu(c),c=r.createArrayBufferView(n.buffer,n.byteOffset+c.byteOffset,s),A+=c.byteLength);let g;if(l(u)){for(l(u.byteOffset)&&(u.componentType=u.componentType??q.UNSIGNED_SHORT,u.type=zt.SCALAR,r=Wu(u),u=r.createArrayBufferView(n.buffer,n.byteOffset+u.byteOffset,s),A+=u.byteLength),g=new Uint16Array(s),h=0,i=0;i<s;++i)g[i]=h,h+=u[i];A+=g.byteLength}l(f)&&l(f.byteOffset)&&(f.componentType=f.componentType??q.UNSIGNED_SHORT,f.type=zt.SCALAR,r=Wu(f),f=r.createArrayBufferView(n.buffer,n.byteOffset+f.byteOffset,h),A+=f.byteLength);let m=a.length;for(i=0;i<m;++i){let C=a[i].length,E=a[i].instances,I=m2e(C,E,n);A+=A2e(I),a[i].instances=Tt(I,E)}let _=new Array(m).fill(0),y=new Uint16Array(s);for(i=0;i<s;++i)o=c[i],y[i]=_[o],++_[o];A+=y.byteLength,e._classes=a,e._classIds=c,e._classIndexes=y,e._parentCounts=u,e._parentIndexes=g,e._parentIds=f,e._byteLength=A}function m2e(e,t,n){let i;for(let o in t)if(t.hasOwnProperty(o)){let r=t[o],s=r.byteOffset;if(l(s)){let a=r.componentType,c=r.type;if(!l(a))throw new ce("componentType is required.");if(!l(c))throw new ce("type is required.");if(!l(n))throw new ce(`Property ${o} requires a batch table binary.`);let u=Wu(r),f=u.componentsPerAttribute,h=u.classType,A=u.createArrayBufferView(n.buffer,n.byteOffset+s,e);l(i)||(i={}),i[o]={typedArray:A,componentCount:f,type:h}}}return i}function A2e(e){let t=0;for(let n in e)e.hasOwnProperty(n)&&(t+=e[n].typedArray.byteLength);return t}var p2e=[],g2e=[],_2e=0;function y2e(e,t,n){let i=e._classIds,o=e._parentCounts,r=e._parentIds,s=e._parentIndexes,a=i.length,c=p2e;c.length=Math.max(c.length,a);let u=++_2e,f=g2e;for(f.length=0,f.push(t);f.length>0;){if(t=f.pop(),c[t]===u)continue;c[t]=u;let h=n(e,t);if(l(h))return h;let A=o[t],g=s[t];for(let m=0;m<A;++m){let _=r[g+m];_!==t&&f.push(_)}}}function C2e(e,t,n){let i=!0;for(;i;){let o=n(e,t);if(l(o))return o;let r=e._parentIds[t];i=r!==t,t=r}}function GR(e,t,n){let i=e._parentCounts,o=e._parentIds;if(l(o)){if(l(i))return y2e(e,t,n)}else return n(e,t);return C2e(e,t,n)}Ep.prototype.hasProperty=function(e,t){let n=GR(this,e,function(i,o){let r=i._classIds[o],s=i._classes[r].instances;if(l(s[t]))return!0});return l(n)};Ep.prototype.propertyExists=function(e){let t=this._classes,n=t.length;for(let i=0;i<n;++i){let o=t[i].instances;if(l(o[e]))return!0}return!1};Ep.prototype.getPropertyIds=function(e,t){return t=l(t)?t:[],t.length=0,GR(this,e,function(n,i){let o=n._classIds[i],r=n._classes[o].instances;for(let s in r)r.hasOwnProperty(s)&&t.indexOf(s)===-1&&t.push(s)}),t};Ep.prototype.getProperty=function(e,t){return GR(this,e,function(n,i){let o=n._classIds[i],r=n._classes[o],s=n._classIndexes[i],a=r.instances[t];if(l(a))return l(a.typedArray)?E2e(a,s):ze(a[s],!0)})};function E2e(e,t){let n=e.typedArray,i=e.componentCount;return i===1?n[t]:e.type.unpack(n,t*i)}Ep.prototype.setProperty=function(e,t,n){let i=GR(this,e,function(o,r){let s=o._classIds[r],a=o._classes[s],c=o._classIndexes[r],u=a.instances[t];if(l(u))return l(u.typedArray)?I2e(u,c,n):u[c]=ze(n,!0),!0});return l(i)};function I2e(e,t,n){let i=e.typedArray,o=e.componentCount;o===1?i[t]=n:e.type.pack(n,i,t*o)}Ep.prototype.isClass=function(e,t){let n=GR(this,e,function(i,o){let r=i._classIds[o];if(i._classes[r].name===t)return!0});return l(n)};Ep.prototype.getClassName=function(e){let t=this._classIds[e];return this._classes[t].name};var PE=Ep;var x2e={HIGHLIGHT:0,REPLACE:1,MIX:2},ou=Object.freeze(x2e);function b2e(e,t){if(!l(t))return;let n=t.length;if(n===0)return;let i=e.length;e.length+=n;for(let o=0;o<n;o++)e[i+o]=t[o]}var si=b2e;var bW=Il.DEFAULT_COLOR_VALUE,TW=Il.DEFAULT_SHOW_VALUE;function No(e,t,n,i,o){this.featuresLength=t;let r;l(n)&&(r=n.extensions),this._extensions=r??{};let s=T2e(n);this._properties=s,this._batchTableHierarchy=S2e(this,n,i);let a=Vse(t,s,i);this._binaryPropertiesByteLength=w2e(a),this._batchTableBinaryProperties=a,this._content=e,this._batchTexture=new Il({featuresLength:t,colorChangedCallback:o,owner:e,statistics:e.tileset.statistics})}No._deprecationWarning=Tr;Object.defineProperties(No.prototype,{batchTableByteLength:{get:function(){let e=this._binaryPropertiesByteLength;return l(this._batchTableHierarchy)&&(e+=this._batchTableHierarchy.byteLength),e+=this._batchTexture.byteLength,e}}});function T2e(e){let t={};if(!l(e))return t;for(let n in e)e.hasOwnProperty(n)&&n!=="HIERARCHY"&&n!=="extensions"&&n!=="extras"&&(t[n]=ze(e[n],!0));return t}function S2e(e,t,n){if(!l(t))return;let i=e._extensions["3DTILES_batch_table_hierarchy"],o=t.HIERARCHY;if(l(o)&&(No._deprecationWarning("batchTableHierarchyExtension","The batch table HIERARCHY property has been moved to an extension. Use extensions.3DTILES_batch_table_hierarchy instead."),e._extensions["3DTILES_batch_table_hierarchy"]=o,i=o),!!l(i))return new PE({extension:i,binaryBody:n})}function Vse(e,t,n){let i;for(let o in t)if(t.hasOwnProperty(o)){let r=t[o],s=r.byteOffset;if(l(s)){let a=r.componentType,c=r.type;if(!l(a))throw new ce("componentType is required.");if(!l(c))throw new ce("type is required.");if(!l(n))throw new ce(`Property ${o} requires a batch table binary.`);let u=Wu(r),f=u.componentsPerAttribute,h=u.classType,A=u.createArrayBufferView(n.buffer,n.byteOffset+s,e);l(i)||(i={}),i[o]={typedArray:A,componentCount:f,type:h}}}return i}function w2e(e){if(!l(e))return 0;let t=0;for(let n in e)e.hasOwnProperty(n)&&(t+=e[n].typedArray.byteLength);return t}No.getBinaryProperties=function(e,t,n){return Vse(e,t,n)};No.prototype.setShow=function(e,t){this._batchTexture.setShow(e,t)};No.prototype.setAllShow=function(e){this._batchTexture.setAllShow(e)};No.prototype.getShow=function(e){return this._batchTexture.getShow(e)};No.prototype.setColor=function(e,t){this._batchTexture.setColor(e,t)};No.prototype.setAllColor=function(e){this._batchTexture.setAllColor(e)};No.prototype.getColor=function(e,t){return this._batchTexture.getColor(e,t)};No.prototype.getPickColor=function(e){return this._batchTexture.getPickColor(e)};var B2e=new G;No.prototype.applyStyle=function(e){if(!l(e)){this.setAllColor(bW),this.setAllShow(TW);return}let t=this._content,n=this.featuresLength;for(let i=0;i<n;++i){let o=t.getFeature(i),r=l(e.color)?e.color.evaluateColor(o,B2e)??bW:bW,s=l(e.show)?e.show.evaluate(o)??TW:TW;this.setColor(i,r),this.setShow(i,s)}};function D2e(e,t){let n=e.typedArray,i=e.componentCount;return i===1?n[t]:e.type.unpack(n,t*i)}function v2e(e,t,n){let i=e.typedArray,o=e.componentCount;o===1?i[t]=n:e.type.pack(n,i,t*o)}No.prototype.isClass=function(e,t){let n=this._batchTableHierarchy;return l(n)?n.isClass(e,t):!1};No.prototype.isExactClass=function(e,t){return this.getExactClassName(e)===t};No.prototype.getExactClassName=function(e){let t=this._batchTableHierarchy;if(l(t))return t.getClassName(e)};No.prototype.hasProperty=function(e,t){return l(this._properties[t])||l(this._batchTableHierarchy)&&this._batchTableHierarchy.hasProperty(e,t)};No.prototype.hasPropertyBySemantic=function(){return!1};No.prototype.getPropertyIds=function(e,t){t=l(t)?t:[],t.length=0;let n=Object.keys(this._properties);if(si(t,n),l(this._batchTableHierarchy)){let i=this._batchTableHierarchy.getPropertyIds(e,n);si(t,i)}return t};No.prototype.getPropertyBySemantic=function(e,t){};No.prototype.getProperty=function(e,t){if(l(this._batchTableBinaryProperties)){let i=this._batchTableBinaryProperties[t];if(l(i))return D2e(i,e)}let n=this._properties[t];if(l(n))return ze(n[e],!0);if(l(this._batchTableHierarchy)){let i=this._batchTableHierarchy.getProperty(e,t);if(l(i))return i}};No.prototype.setProperty=function(e,t,n){let i=this.featuresLength;if(l(this._batchTableBinaryProperties)){let r=this._batchTableBinaryProperties[t];if(l(r)){v2e(r,e,n);return}}if(l(this._batchTableHierarchy)&&this._batchTableHierarchy.setProperty(e,t,n))return;let o=this._properties[t];l(o)||(this._properties[t]=new Array(i),o=this._properties[t]),o[e]=ze(n,!0)};function P2e(e){return e._batchTexture.textureDimensions.y===1?`uniform vec4 tile_textureStep; 
vec2 computeSt(float batchId) 
{ 
    float stepX = tile_textureStep.x; 
    float centerX = tile_textureStep.y; 
    return vec2(centerX + (batchId * stepX), 0.5); 
} 
`:`uniform vec4 tile_textureStep; 
uniform vec2 tile_textureDimensions; 
vec2 computeSt(float batchId) 
{ 
    float stepX = tile_textureStep.x; 
    float centerX = tile_textureStep.y; 
    float stepY = tile_textureStep.z; 
    float centerY = tile_textureStep.w; 
    float xId = mod(batchId, tile_textureDimensions.x); 
    float yId = floor(batchId / tile_textureDimensions.x); 
    return vec2(centerX + (xId * stepX), centerY + (yId * stepY)); 
} 
`}No.prototype.getVertexShaderCallback=function(e,t,n){if(this.featuresLength===0)return;let i=this;return function(o){let r=Hse(o,n,!1),s;return Yt.maximumVertexTextureImageUnits>0?(s="",e&&(s+=`uniform bool tile_translucentCommand; 
`),s+=`uniform sampler2D tile_batchTexture; 
out vec4 tile_featureColor; 
out vec2 tile_featureSt; 
void main() 
{ 
    vec2 st = computeSt(${t}); 
    vec4 featureProperties = texture(tile_batchTexture, st); 
    tile_color(featureProperties); 
    float show = ceil(featureProperties.a); 
    gl_Position *= show; 
`,e&&(s+=`    bool isStyleTranslucent = (featureProperties.a != 1.0); 
    if (czm_pass == czm_passTranslucent) 
    { 
        if (!isStyleTranslucent && !tile_translucentCommand) 
        { 
            gl_Position *= 0.0; 
        } 
    } 
    else 
    { 
        if (isStyleTranslucent) 
        { 
            gl_Position *= 0.0; 
        } 
    } 
`),s+=`    tile_featureColor = featureProperties; 
    tile_featureSt = st; 
}`):s=`out vec2 tile_featureSt; 
void main() 
{ 
    tile_color(vec4(1.0)); 
    tile_featureSt = computeSt(${t}); 
}`,`${r}
${P2e(i)}${s}`}};function zse(e,t){return e=He.replaceMain(e,"tile_main"),t?`${e}uniform float tile_colorBlend; 
void tile_color(vec4 tile_featureColor) 
{ 
    tile_main(); 
    tile_featureColor = czm_gammaCorrect(tile_featureColor); 
    out_FragColor.a *= tile_featureColor.a; 
    float highlight = ceil(tile_colorBlend); 
    out_FragColor.rgb *= mix(tile_featureColor.rgb, vec3(1.0), highlight); 
} 
`:`${e}void tile_color(vec4 tile_featureColor) 
{ 
    tile_main(); 
} 
`}function R2e(e,t){let n=`texture(${t}`,i=0,o=e.indexOf(n,i),r;for(;o>-1;){let s=0;for(let u=o;u<e.length;++u){let f=e.charAt(u);if(f==="(")++s;else if(f===")"&&(--s,s===0)){r=u+1;break}}let c=`tile_diffuse_final(${e.slice(o,r)}, tile_diffuse)`;e=e.slice(0,o)+c+e.slice(r),i=o+c.length,o=e.indexOf(n,i)}return e}function Hse(e,t,n){if(!l(t))return zse(e,n);let i=new RegExp(`(uniform|attribute|in)\\s+(vec[34]|sampler2D)\\s+${t};`),o=e.match(i);if(!l(o))return zse(e,n);let r=o[0],s=o[2];e=He.replaceMain(e,"tile_main"),e=e.replace(r,"");let a=`bool isWhite(vec3 color) 
{ 
    return all(greaterThan(color, vec3(1.0 - czm_epsilon3))); 
} 
vec4 tile_diffuse_final(vec4 sourceDiffuse, vec4 tileDiffuse) 
{ 
    vec4 blendDiffuse = mix(sourceDiffuse, tileDiffuse, tile_colorBlend); 
    vec4 diffuse = isWhite(tileDiffuse.rgb) ? sourceDiffuse : blendDiffuse; 
    return vec4(diffuse.rgb, sourceDiffuse.a); 
} 
`,c=`    tile_featureColor = czm_gammaCorrect(tile_featureColor); 
    out_FragColor.a *= tile_featureColor.a; 
    float highlight = ceil(tile_colorBlend); 
    out_FragColor.rgb *= mix(tile_featureColor.rgb, vec3(1.0), highlight); 
`,u;if(s==="vec3"||s==="vec4"){let f=s==="vec3"?`vec4(${t}, 1.0)`:t,h=s==="vec3"?"tile_diffuse.xyz":"tile_diffuse";i=new RegExp(t,"g"),e=e.replace(i,h),u=`    vec4 source = ${f}; 
    tile_diffuse = tile_diffuse_final(source, tile_featureColor); 
    tile_main(); 
`}else s==="sampler2D"&&(e=R2e(e,t),u=`    tile_diffuse = tile_featureColor; 
    tile_main(); 
`);return e=`uniform float tile_colorBlend; 
vec4 tile_diffuse = vec4(1.0); 
${a}${r}
${e}
void tile_color(vec4 tile_featureColor) 
{ 
${u}`,n&&(e+=c),e+=`} 
`,e}No.prototype.getFragmentShaderCallback=function(e,t,n){if(this.featuresLength!==0)return function(i){return i=Hse(i,t,!0),Yt.maximumVertexTextureImageUnits>0?(i+=`uniform sampler2D tile_pickTexture; 
in vec2 tile_featureSt; 
in vec4 tile_featureColor; 
void main() 
{ 
    tile_color(tile_featureColor); 
`,n&&(i+=`    out_FragColor.rgb *= out_FragColor.a; 
`),i+="}"):(e&&(i+=`uniform bool tile_translucentCommand; 
`),i+=`uniform sampler2D tile_pickTexture; 
uniform sampler2D tile_batchTexture; 
in vec2 tile_featureSt; 
void main() 
{ 
    vec4 featureProperties = texture(tile_batchTexture, tile_featureSt); 
    if (featureProperties.a == 0.0) { 
        discard; 
    } 
`,e&&(i+=`    bool isStyleTranslucent = (featureProperties.a != 1.0); 
    if (czm_pass == czm_passTranslucent) 
    { 
        if (!isStyleTranslucent && !tile_translucentCommand) 
        { 
            discard; 
        } 
    } 
    else 
    { 
        if (isStyleTranslucent) 
        { 
            discard; 
        } 
    } 
`),i+=`    tile_color(featureProperties); 
`,n&&(i+=`    out_FragColor.rgb *= out_FragColor.a; 
`),i+=`} 
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this._content.batchTable.hasProperty(this._batchId,e)};nd.prototype.getPropertyIds=function(e){return this._content.batchTable.getPropertyIds(this._batchId,e)};nd.prototype.getProperty=function(e){return this._content.batchTable.getProperty(this._batchId,e)};nd.getPropertyInherited=function(e,t,n){let i=e.batchTable;if(l(i)){if(i.hasPropertyBySemantic(t,n))return i.getPropertyBySemantic(t,n);if(i.hasProperty(t,n))return i.getProperty(t,n)}let o=e.metadata;if(l(o)){if(o.hasPropertyBySemantic(n))return o.getPropertyBySemantic(n);if(o.hasProperty(n))return o.getProperty(n)}let r=e.tile,s=r.metadata;if(l(s)){if(s.hasPropertyBySemantic(n))return s.getPropertyBySemantic(n);if(s.hasProperty(n))return s.getProperty(n)}let a;if(l(r.implicitSubtree)&&(a=r.implicitSubtree.metadata),l(a)){if(a.hasPropertyBySemantic(n))return a.getPropertyBySemantic(n);if(a.hasProperty(n))return a.getProperty(n)}let c=l(e.group)?e.group.metadata:void 0;if(l(c)){if(c.hasPropertyBySemantic(n))return 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arguments[0])this.add(o,arguments[0][o],arguments[1]);else(Array.isArray(t)?t:[t]).forEach(function(o){this[o]=this[o]||[],n&&this[o][i?"unshift":"push"](n)},this)}run(t,n){this[t]=this[t]||[],this[t].forEach(function(i){i.call(n&&n.context?n.context:n,n)})}},wW=class{constructor(t){this.jsep=t,this.registered={}}register(...t){t.forEach(n=>{if(typeof n!="object"||!n.name||!n.init)throw new Error("Invalid JSEP plugin format");this.registered[n.name]||(n.init(this.jsep),this.registered[n.name]=n)})}},ru=class e{static get version(){return"1.4.0"}static toString(){return"JavaScript Expression Parser (JSEP) v"+e.version}static addUnaryOp(t){return e.max_unop_len=Math.max(t.length,e.max_unop_len),e.unary_ops[t]=1,e}static addBinaryOp(t,n,i){return e.max_binop_len=Math.max(t.length,e.max_binop_len),e.binary_ops[t]=n,i?e.right_associative.add(t):e.right_associative.delete(t),e}static addIdentifierChar(t){return e.additional_identifier_chars.add(t),e}static addLiteral(t,n){return e.literals[t]=n,e}static removeUnaryOp(t){return delete e.unary_ops[t],t.length===e.max_unop_len&&(e.max_unop_len=e.getMaxKeyLen(e.unary_ops)),e}static removeAllUnaryOps(){return e.unary_ops={},e.max_unop_len=0,e}static removeIdentifierChar(t){return e.additional_identifier_chars.delete(t),e}static removeBinaryOp(t){return delete e.binary_ops[t],t.length===e.max_binop_len&&(e.max_binop_len=e.getMaxKeyLen(e.binary_ops)),e.right_associative.delete(t),e}static removeAllBinaryOps(){return e.binary_ops={},e.max_binop_len=0,e}static removeLiteral(t){return delete e.literals[t],e}static removeAllLiterals(){return e.literals={},e}get char(){return this.expr.charAt(this.index)}get code(){return this.expr.charCodeAt(this.index)}constructor(t){this.expr=t,this.index=0}static parse(t){return new e(t).parse()}static getMaxKeyLen(t){return Math.max(0,...Object.keys(t).map(n=>n.length))}static isDecimalDigit(t){return t>=48&&t<=57}static binaryPrecedence(t){return e.binary_ops[t]||0}static isIdentifierStart(t){return t>=65&&t<=90||t>=97&&t<=122||t>=128&&!e.binary_ops[String.fromCharCode(t)]||e.additional_identifier_chars.has(String.fromCharCode(t))}static isIdentifierPart(t){return e.isIdentifierStart(t)||e.isDecimalDigit(t)}throwError(t){let n=new Error(t+" at character "+this.index);throw n.index=this.index,n.description=t,n}runHook(t,n){if(e.hooks[t]){let i={context:this,node:n};return e.hooks.run(t,i),i.node}return n}searchHook(t){if(e.hooks[t]){let n={context:this};return e.hooks[t].find(function(i){return i.call(n.context,n),n.node}),n.node}}gobbleSpaces(){let t=this.code;for(;t===e.SPACE_CODE||t===e.TAB_CODE||t===e.LF_CODE||t===e.CR_CODE;)t=this.expr.charCodeAt(++this.index);this.runHook("gobble-spaces")}parse(){this.runHook("before-all");let t=this.gobbleExpressions(),n=t.length===1?t[0]:{type:e.COMPOUND,body:t};return this.runHook("after-all",n)}gobbleExpressions(t){let n=[],i,o;for(;this.index<this.expr.length;)if(i=this.code,i===e.SEMCOL_CODE||i===e.COMMA_CODE)this.index++;else if(o=this.gobbleExpression())n.push(o);else if(this.index<this.expr.length){if(i===t)break;this.throwError('Unexpected "'+this.char+'"')}return n}gobbleExpression(){let t=this.searchHook("gobble-expression")||this.gobbleBinaryExpression();return this.gobbleSpaces(),this.runHook("after-expression",t)}gobbleBinaryOp(){this.gobbleSpaces();let t=this.expr.substr(this.index,e.max_binop_len),n=t.length;for(;n>0;){if(e.binary_ops.hasOwnProperty(t)&&(!e.isIdentifierStart(this.code)||this.index+t.length<this.expr.length&&!e.isIdentifierPart(this.expr.charCodeAt(this.index+t.length))))return this.index+=n,t;t=t.substr(0,--n)}return!1}gobbleBinaryExpression(){let t,n,i,o,r,s,a,c,u;if(s=this.gobbleToken(),!s||(n=this.gobbleBinaryOp(),!n))return s;for(r={value:n,prec:e.binaryPrecedence(n),right_a:e.right_associative.has(n)},a=this.gobbleToken(),a||this.throwError("Expected expression 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if(t===e.OBRACK_CODE)o=this.gobbleArray();else{for(n=this.expr.substr(this.index,e.max_unop_len),i=n.length;i>0;){if(e.unary_ops.hasOwnProperty(n)&&(!e.isIdentifierStart(this.code)||this.index+n.length<this.expr.length&&!e.isIdentifierPart(this.expr.charCodeAt(this.index+n.length)))){this.index+=i;let r=this.gobbleToken();return r||this.throwError("missing unaryOp argument"),this.runHook("after-token",{type:e.UNARY_EXP,operator:n,argument:r,prefix:!0})}n=n.substr(0,--i)}e.isIdentifierStart(t)?(o=this.gobbleIdentifier(),e.literals.hasOwnProperty(o.name)?o={type:e.LITERAL,value:e.literals[o.name],raw:o.name}:o.name===e.this_str&&(o={type:e.THIS_EXP})):t===e.OPAREN_CODE&&(o=this.gobbleGroup())}return o?(o=this.gobbleTokenProperty(o),this.runHook("after-token",o)):this.runHook("after-token",!1)}gobbleTokenProperty(t){this.gobbleSpaces();let n=this.code;for(;n===e.PERIOD_CODE||n===e.OBRACK_CODE||n===e.OPAREN_CODE||n===e.QUMARK_CODE;){let 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t="",n,i;for(;e.isDecimalDigit(this.code);)t+=this.expr.charAt(this.index++);if(this.code===e.PERIOD_CODE)for(t+=this.expr.charAt(this.index++);e.isDecimalDigit(this.code);)t+=this.expr.charAt(this.index++);if(n=this.char,n==="e"||n==="E"){for(t+=this.expr.charAt(this.index++),n=this.char,(n==="+"||n==="-")&&(t+=this.expr.charAt(this.index++));e.isDecimalDigit(this.code);)t+=this.expr.charAt(this.index++);e.isDecimalDigit(this.expr.charCodeAt(this.index-1))||this.throwError("Expected exponent ("+t+this.char+")")}return i=this.code,e.isIdentifierStart(i)?this.throwError("Variable names cannot start with a number ("+t+this.char+")"):(i===e.PERIOD_CODE||t.length===1&&t.charCodeAt(0)===e.PERIOD_CODE)&&this.throwError("Unexpected period"),{type:e.LITERAL,value:parseFloat(t),raw:t}}gobbleStringLiteral(){let t="",n=this.index,i=this.expr.charAt(this.index++),o=!1;for(;this.index<this.expr.length;){let r=this.expr.charAt(this.index++);if(r===i){o=!0;break}else if(r==="\\")switch(r=this.expr.charAt(this.index++),r){case"n":t+=`
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wW(ru),COMPOUND:"Compound",SEQUENCE_EXP:"SequenceExpression",IDENTIFIER:"Identifier",MEMBER_EXP:"MemberExpression",LITERAL:"Literal",THIS_EXP:"ThisExpression",CALL_EXP:"CallExpression",UNARY_EXP:"UnaryExpression",BINARY_EXP:"BinaryExpression",ARRAY_EXP:"ArrayExpression",TAB_CODE:9,LF_CODE:10,CR_CODE:13,SPACE_CODE:32,PERIOD_CODE:46,COMMA_CODE:44,SQUOTE_CODE:39,DQUOTE_CODE:34,OPAREN_CODE:40,CPAREN_CODE:41,OBRACK_CODE:91,CBRACK_CODE:93,QUMARK_CODE:63,SEMCOL_CODE:59,COLON_CODE:58,unary_ops:{"-":1,"!":1,"~":1,"+":1},binary_ops:{"||":1,"??":1,"&&":2,"|":3,"^":4,"&":5,"==":6,"!=":6,"===":6,"!==":6,"<":7,">":7,"<=":7,">=":7,"<<":8,">>":8,">>>":8,"+":9,"-":9,"*":10,"/":10,"%":10,"**":11},right_associative:new Set(["**"]),additional_identifier_chars:new Set(["$","_"]),literals:{true:!0,false:!1,null:null},this_str:"this"});ru.max_unop_len=ru.getMaxKeyLen(ru.unary_ops);ru.max_binop_len=ru.getMaxKeyLen(ru.binary_ops);var F_=e=>new ru(e).parse(),j2e=Object.getOwnPropertyNames(class{});Object.getOwnPropertyNames(ru).filter(e=>!j2e.includes(e)&&F_[e]===void 0).forEach(e=>{F_[e]=ru[e]});F_.Jsep=ru;var Y2e="ConditionalExpression",q2e={name:"ternary",init(e){e.hooks.add("after-expression",function(n){if(n.node&&this.code===e.QUMARK_CODE){this.index++;let i=n.node,o=this.gobbleExpression();if(o||this.throwError("Expected expression"),this.gobbleSpaces(),this.code===e.COLON_CODE){this.index++;let r=this.gobbleExpression();if(r||this.throwError("Expected expression"),n.node={type:Y2e,test:i,consequent:o,alternate:r},i.operator&&e.binary_ops[i.operator]<=.9){let s=i;for(;s.right.operator&&e.binary_ops[s.right.operator]<=.9;)s=s.right;n.node.test=s.right,s.right=n.node,n.node=i}}else this.throwError("Expected :")}})}};F_.plugins.register(q2e);var K2e={VARIABLE:0,UNARY:1,BINARY:2,TERNARY:3,CONDITIONAL:4,MEMBER:5,FUNCTION_CALL:6,ARRAY:7,REGEX:8,VARIABLE_IN_STRING:9,LITERAL_NULL:10,LITERAL_BOOLEAN:11,LITERAL_NUMBER:12,LITERAL_STRING:13,LITERAL_COLOR:14,LITERAL_VECTOR:15,LITERAL_REGEX:16,LITERAL_UNDEFINED:17,BUILTIN_VARIABLE:18},It=Object.freeze(K2e);function xh(e,t){this._expression=e,e=cQe(e,t),e=uQe(lQe(e)),F_.addBinaryOp("=~",0),F_.addBinaryOp("!~",0);let n;try{n=F_(e)}catch(i){throw new ce(i)}this._runtimeAst=Oi(this,n)}Object.defineProperties(xh.prototype,{expression:{get:function(){return this._expression}}});var Gn={arrayIndex:0,arrayArray:[[]],cartesian2Index:0,cartesian3Index:0,cartesian4Index:0,cartesian2Array:[new U],cartesian3Array:[new d],cartesian4Array:[new se],reset:function(){this.arrayIndex=0,this.cartesian2Index=0,this.cartesian3Index=0,this.cartesian4Index=0},getArray:function(){this.arrayIndex>=this.arrayArray.length&&this.arrayArray.push([]);let e=this.arrayArray[this.arrayIndex++];return 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Argument is ${t}.`);return!t};Dt.prototype._evaluateNegative=function(e){let t=this._left.evaluate(e);if(t instanceof U)return U.negate(t,Gn.getCartesian2());if(t instanceof d)return d.negate(t,Gn.getCartesian3());if(t instanceof se)return se.negate(t,Gn.getCartesian4());if(typeof t=="number")return-t;throw new ce(`Operator "-" requires a vector or number argument. Argument is ${t}.`)};Dt.prototype._evaluatePositive=function(e){let t=this._left.evaluate(e);if(!(t instanceof U||t instanceof d||t instanceof se||typeof t=="number"))throw new ce(`Operator "+" requires a vector or number argument. Argument is ${t}.`);return t};Dt.prototype._evaluateLessThan=function(e){let t=this._left.evaluate(e),n=this._right.evaluate(e);if(typeof t!="number"||typeof n!="number")throw new ce(`Operator "<" requires number arguments. Arguments are ${t} and ${n}.`);return t<n};Dt.prototype._evaluateLessThanOrEquals=function(e){let t=this._left.evaluate(e),n=this._right.evaluate(e);if(typeof t!="number"||typeof n!="number")throw new ce(`Operator "<=" requires number arguments. Arguments are ${t} and ${n}.`);return t<=n};Dt.prototype._evaluateGreaterThan=function(e){let t=this._left.evaluate(e),n=this._right.evaluate(e);if(typeof t!="number"||typeof n!="number")throw new ce(`Operator ">" requires number arguments. Arguments are ${t} and ${n}.`);return t>n};Dt.prototype._evaluateGreaterThanOrEquals=function(e){let t=this._left.evaluate(e),n=this._right.evaluate(e);if(typeof t!="number"||typeof n!="number")throw new ce(`Operator ">=" requires number arguments. Arguments are ${t} and ${n}.`);return t>=n};Dt.prototype._evaluateOr=function(e){let t=this._left.evaluate(e);if(typeof t!="boolean")throw new ce(`Operator "||" requires boolean arguments. First argument is ${t}.`);if(t)return!0;let n=this._right.evaluate(e);if(typeof n!="boolean")throw new ce(`Operator "||" requires boolean arguments. Second argument is ${n}.`);return t||n};Dt.prototype._evaluateAnd=function(e){let t=this._left.evaluate(e);if(typeof t!="boolean")throw new ce(`Operator "&&" requires boolean arguments. First argument is ${t}.`);if(!t)return!1;let n=this._right.evaluate(e);if(typeof n!="boolean")throw new ce(`Operator "&&" requires boolean arguments. Second argument is ${n}.`);return t&&n};Dt.prototype._evaluatePlus=function(e){let t=this._left.evaluate(e),n=this._right.evaluate(e);if(n instanceof U&&t instanceof U)return U.add(t,n,Gn.getCartesian2());if(n instanceof d&&t instanceof d)return d.add(t,n,Gn.getCartesian3());if(n instanceof se&&t instanceof se)return se.add(t,n,Gn.getCartesian4());if(typeof t=="string"||typeof n=="string")return t+n;if(typeof t=="number"&&typeof n=="number")return t+n;throw new ce(`Operator "+" requires vector or number arguments of matching types, or at least one string argument. Arguments are ${t} and ${n}.`)};Dt.prototype._evaluateMinus=function(e){let t=this._left.evaluate(e),n=this._right.evaluate(e);if(n instanceof U&&t instanceof U)return U.subtract(t,n,Gn.getCartesian2());if(n instanceof d&&t instanceof d)return d.subtract(t,n,Gn.getCartesian3());if(n instanceof se&&t instanceof se)return se.subtract(t,n,Gn.getCartesian4());if(typeof t=="number"&&typeof n=="number")return t-n;throw new ce(`Operator "-" requires vector or number arguments of matching types. Arguments are ${t} and ${n}.`)};Dt.prototype._evaluateTimes=function(e){let t=this._left.evaluate(e),n=this._right.evaluate(e);if(n instanceof U&&t instanceof U)return U.multiplyComponents(t,n,Gn.getCartesian2());if(n instanceof U&&typeof t=="number")return U.multiplyByScalar(n,t,Gn.getCartesian2());if(t instanceof U&&typeof n=="number")return U.multiplyByScalar(t,n,Gn.getCartesian2());if(n instanceof d&&t instanceof d)return d.multiplyComponents(t,n,Gn.getCartesian3());if(n instanceof d&&typeof t=="number")return d.multiplyByScalar(n,t,Gn.getCartesian3());if(t instanceof d&&typeof n=="number")return d.multiplyByScalar(t,n,Gn.getCartesian3());if(n instanceof se&&t instanceof se)return se.multiplyComponents(t,n,Gn.getCartesian4());if(n instanceof se&&typeof t=="number")return se.multiplyByScalar(n,t,Gn.getCartesian4());if(t instanceof se&&typeof n=="number")return se.multiplyByScalar(t,n,Gn.getCartesian4());if(typeof t=="number"&&typeof n=="number")return t*n;throw new ce(`Operator "*" requires vector or number arguments. If both arguments are vectors they must be matching types. Arguments are ${t} and ${n}.`)};Dt.prototype._evaluateDivide=function(e){let t=this._left.evaluate(e),n=this._right.evaluate(e);if(n instanceof U&&t instanceof U)return U.divideComponents(t,n,Gn.getCartesian2());if(t instanceof U&&typeof n=="number")return U.divideByScalar(t,n,Gn.getCartesian2());if(n instanceof d&&t instanceof d)return d.divideComponents(t,n,Gn.getCartesian3());if(t instanceof d&&typeof n=="number")return d.divideByScalar(t,n,Gn.getCartesian3());if(n instanceof se&&t instanceof se)return se.divideComponents(t,n,Gn.getCartesian4());if(t instanceof se&&typeof n=="number")return se.divideByScalar(t,n,Gn.getCartesian4());if(typeof t=="number"&&typeof n=="number")return t/n;throw new ce(`Operator "/" requires vector or number arguments of matching types, or a number as the second argument. Arguments are ${t} and ${n}.`)};Dt.prototype._evaluateMod=function(e){let t=this._left.evaluate(e),n=this._right.evaluate(e);if(n instanceof U&&t instanceof U)return U.fromElements(t.x%n.x,t.y%n.y,Gn.getCartesian2());if(n instanceof d&&t instanceof d)return d.fromElements(t.x%n.x,t.y%n.y,t.z%n.z,Gn.getCartesian3());if(n instanceof se&&t instanceof se)return se.fromElements(t.x%n.x,t.y%n.y,t.z%n.z,t.w%n.w,Gn.getCartesian4());if(typeof t=="number"&&typeof n=="number")return t%n;throw new ce(`Operator "%" requires vector or number arguments of matching types. Arguments are ${t} and ${n}.`)};Dt.prototype._evaluateEqualsStrict=function(e){let t=this._left.evaluate(e),n=this._right.evaluate(e);return n instanceof U&&t instanceof U||n instanceof d&&t instanceof d||n instanceof se&&t instanceof se?t.equals(n):t===n};Dt.prototype._evaluateNotEqualsStrict=function(e){let t=this._left.evaluate(e),n=this._right.evaluate(e);return n instanceof U&&t instanceof U||n instanceof d&&t instanceof d||n instanceof se&&t instanceof se?!t.equals(n):t!==n};Dt.prototype._evaluateConditional=function(e){let t=this._test.evaluate(e);if(typeof t!="boolean")throw new ce(`Conditional argument of conditional expression must be a boolean. Argument is ${t}.`);return t?this._left.evaluate(e):this._right.evaluate(e)};Dt.prototype._evaluateNaN=function(e){return isNaN(this._left.evaluate(e))};Dt.prototype._evaluateIsFinite=function(e){return isFinite(this._left.evaluate(e))};Dt.prototype._evaluateIsExactClass=function(e){return l(e)?e.isExactClass(this._left.evaluate(e)):!1};Dt.prototype._evaluateIsClass=function(e){return l(e)?e.isClass(this._left.evaluate(e)):!1};Dt.prototype._evaluateGetExactClassName=function(e){if(l(e))return e.getExactClassName()};Dt.prototype._evaluateBooleanConversion=function(e){return!!this._left.evaluate(e)};Dt.prototype._evaluateNumberConversion=function(e){return Number(this._left.evaluate(e))};Dt.prototype._evaluateStringConversion=function(e){return String(this._left.evaluate(e))};Dt.prototype._evaluateRegExp=function(e){let t=this._value.evaluate(e),n="";l(this._left)&&(n=this._left.evaluate(e));let i;try{i=new RegExp(t,n)}catch(o){throw new ce(o)}return i};Dt.prototype._evaluateRegExpTest=function(e){let t=this._left.evaluate(e),n=this._right.evaluate(e);if(!(t instanceof RegExp&&typeof n=="string"))throw new ce(`RegExp.test requires the first argument to be a RegExp and the second argument to be a string. Arguments are ${t} and ${n}.`);return t.test(n)};Dt.prototype._evaluateRegExpMatch=function(e){let t=this._left.evaluate(e),n=this._right.evaluate(e);if(t instanceof RegExp&&typeof n=="string")return t.test(n);if(n instanceof RegExp&&typeof t=="string")return n.test(t);throw new ce(`Operator "=~" requires one RegExp argument and one string argument. Arguments are ${t} and ${n}.`)};Dt.prototype._evaluateRegExpNotMatch=function(e){let t=this._left.evaluate(e),n=this._right.evaluate(e);if(t instanceof RegExp&&typeof n=="string")return!t.test(n);if(n instanceof RegExp&&typeof t=="string")return!n.test(t);throw new ce(`Operator "!~" requires one RegExp argument and one string argument. Arguments are ${t} and ${n}.`)};Dt.prototype._evaluateRegExpExec=function(e){let t=this._left.evaluate(e),n=this._right.evaluate(e);if(!(t instanceof RegExp&&typeof n=="string"))throw new ce(`RegExp.exec requires the first argument to be a RegExp and the second argument to be a string. Arguments are ${t} and ${n}.`);let i=t.exec(n);return l(i)?i[1]:null};Dt.prototype._evaluateToString=function(e){let t=this._left.evaluate(e);if(t instanceof RegExp||t instanceof U||t instanceof d||t instanceof se)return String(t);throw new ce(`Unexpected function call "${this._value}".`)};function Yse(e){let t=e._left,n=t.length;for(let a=0;a<n;++a)if(t[a]._type!==It.LITERAL_NUMBER)return;let i=t[0]._value,o=t[1]._value,r=t[2]._value,s=n===4?t[3]._value:1;return G.fromHsl(i,o,r,s,cz)}function qse(e){let t=e._left,n=t.length;for(let o=0;o<n;++o)if(t[o]._type!==It.LITERAL_NUMBER)return;let i=cz;return i.red=t[0]._value/255,i.green=t[1]._value/255,i.blue=t[2]._value/255,i.alpha=n===4?t[3]._value:1,i}function Q_(e){return e%1===0?e.toFixed(1):e.toString()}function TQe(e){let t=Q_(e.red),n=Q_(e.green),i=Q_(e.blue);return`vec3(${t}, ${n}, ${i})`}function az(e){let t=Q_(e.red),n=Q_(e.green),i=Q_(e.blue),o=Q_(e.alpha);return`vec4(${t}, ${n}, ${i}, ${o})`}function Kse(e,t,n,i){let o=e.length,r=new Array(o);for(let s=0;s<o;++s)r[s]=e[s].getShaderExpression(t,n,i);return r}function Xse(e,t){return l(t[e])?t[e]:xh.NULL_SENTINEL}xh.NULL_SENTINEL="czm_infinity";Dt.prototype.getShaderExpression=function(e,t,n){let i,o,r,s,a=this._type,c=this._value;l(this._left)&&(Array.isArray(this._left)?o=Kse(this._left,e,t,this):o=this._left.getShaderExpression(e,t,this)),l(this._right)&&(r=this._right.getShaderExpression(e,t,this)),l(this._test)&&(s=this._test.getShaderExpression(e,t,this)),Array.isArray(this._value)&&(c=Kse(this._value,e,t,this));let u,f,h;switch(a){case It.VARIABLE:return RE(this)?void 0:Xse(c,e);case It.UNARY:if(c==="Boolean")return`bool(${o})`;if(c==="Number")return`float(${o})`;if(c==="round")return`floor(${o} + 0.5)`;if(l(lz[c]))return`${c}(${o})`;if(c==="isNaN")return`(${o} != ${o})`;if(c==="isFinite")return`(abs(${o}) < czm_infinity)`;if(c==="String"||c==="isExactClass"||c==="isClass"||c==="getExactClassName")throw new ce(`Error generating style shader: "${c}" is not supported.`);return c+o;case It.BINARY:return c==="%"?`mod(${o}, ${r})`:c==="==="?`(${o} == ${r})`:c==="!=="?`(${o} != ${r})`:c==="atan2"?`atan(${o}, ${r})`:l(uz[c])?`${c}(${o}, ${r})`:`(${o} ${c} ${r})`;case It.TERNARY:if(l(vW[c]))return`${c}(${o}, ${r}, ${s})`;break;case It.CONDITIONAL:return`(${s} ? ${o} : ${r})`;case It.MEMBER:return RE(this._left)?Xse(r,e):r==="r"||r==="x"||r==="0.0"?`${o}[0]`:r==="g"||r==="y"||r==="1.0"?`${o}[1]`:r==="b"||r==="z"||r==="2.0"?`${o}[2]`:r==="a"||r==="w"||r==="3.0"?`${o}[3]`:`${o}[int(${r})]`;case It.FUNCTION_CALL:throw new ce(`Error generating style shader: "${c}" is not supported.`);case It.ARRAY:if(c.length===4)return`vec4(${c[0]}, ${c[1]}, ${c[2]}, ${c[3]})`;if(c.length===3)return`vec3(${c[0]}, ${c[1]}, ${c[2]})`;if(c.length===2)return`vec2(${c[0]}, ${c[1]})`;throw new ce("Error generating style shader: Invalid array length. Array length should be 2, 3, or 4.");case It.REGEX:throw new ce("Error generating style shader: Regular expressions are not supported.");case It.VARIABLE_IN_STRING:throw new ce("Error generating style shader: Converting a variable to a string is not supported.");case It.LITERAL_NULL:return xh.NULL_SENTINEL;case It.LITERAL_BOOLEAN:return c?"true":"false";case It.LITERAL_NUMBER:return Q_(c);case It.LITERAL_STRING:if(l(n)&&n._type===It.MEMBER&&(c==="r"||c==="g"||c==="b"||c==="a"||c==="x"||c==="y"||c==="z"||c==="w"||RE(n._left)))return c;if(i=G.fromCssColorString(c,cz),l(i))return TQe(i);throw new ce("Error generating style shader: String literals are not supported.");case It.LITERAL_COLOR:if(u=o,c==="color"){if(l(u)){if(u.length>1){let A=u[0],g=u[1];return g!=="1.0"&&(t.translucent=!0),`vec4(${A}, ${g})`}}else return"vec4(1.0)";return`vec4(${u[0]}, 1.0)`}else{if(c==="rgb")return i=qse(this),l(i)?az(i):`vec4(${u[0]} / 255.0, ${u[1]} / 255.0, ${u[2]} / 255.0, 1.0)`;if(c==="rgba")return u[3]!=="1.0"&&(t.translucent=!0),i=qse(this),l(i)?az(i):`vec4(${u[0]} / 255.0, ${u[1]} / 255.0, ${u[2]} / 255.0, ${u[3]})`;if(c==="hsl")return i=Yse(this),l(i)?az(i):`vec4(czm_HSLToRGB(vec3(${u[0]}, ${u[1]}, ${u[2]})), 1.0)`;if(c==="hsla")return i=Yse(this),l(i)?(i.alpha!==1&&(t.translucent=!0),az(i)):(u[3]!=="1.0"&&(t.translucent=!0),`vec4(czm_HSLToRGB(vec3(${u[0]}, ${u[1]}, ${u[2]})), ${u[3]})`)}break;case It.LITERAL_VECTOR:f=o.length,h=`${c}(`;for(let A=0;A<f;++A)h+=o[A],A<f-1&&(h+=", ");return h+=")",h;case It.LITERAL_REGEX:throw new ce("Error generating style shader: Regular expressions are not supported.");case It.LITERAL_UNDEFINED:return xh.NULL_SENTINEL;case It.BUILTIN_VARIABLE:if(c==="tiles3d_tileset_time")return c}};Dt.prototype.getVariables=function(e,t){let n,i,o,r=this._type,s=this._value;if(l(this._left))if(Array.isArray(this._left))for(n=this._left,i=n.length,o=0;o<i;++o)n[o].getVariables(e,this);else this._left.getVariables(e,this);if(l(this._right)&&this._right.getVariables(e,this),l(this._test)&&this._test.getVariables(e,this),Array.isArray(this._value))for(n=this._value,i=n.length,o=0;o<i;++o)n[o].getVariables(e,this);let a;switch(r){case It.VARIABLE:RE(this)||e.push(s);break;case It.VARIABLE_IN_STRING:for(a=zR.exec(s);a!==null;)e.push(a[1]),a=zR.exec(s);break;case It.LITERAL_STRING:l(t)&&t._type===It.MEMBER&&RE(t._left)&&e.push(s);break}};var id=xh;function xp(e){e=e??V.EMPTY_OBJECT,this._batchTable=e.batchTable,this._batchIds=e.batchIds,this._positions=e.positions,this._vertexBatchIds=e.vertexBatchIds,this._indices=e.indices,this._indexCounts=e.indexCounts,this._indexOffsets=e.indexOffsets,this._batchedIndices=e.batchedIndices,this._boundingVolume=e.boundingVolume,this._boundingVolumes=e.boundingVolumes,this._center=e.center??d.ZERO,this._va=void 0,this._sp=void 0,this._spStencil=void 0,this._spPick=void 0,this._uniformMap=void 0,this._vaSwap=void 0,this._rsStencilDepthPass=void 0,this._rsStencilDepthPass3DTiles=void 0,this._rsColorPass=void 0,this._rsPickPass=void 0,this._rsWireframe=void 0,this._commands=[],this._commandsIgnoreShow=[],this._pickCommands=[],this._constantColor=G.clone(G.WHITE),this._highlightColor=this._constantColor,this._batchDirty=!0,this._pickCommandsDirty=!0,this._framesSinceLastRebatch=0,this._updatingAllCommands=!1,this._trianglesLength=this._indices.length/3,this._geometryByteLength=this._indices.byteLength+this._positions.byteLength+this._vertexBatchIds.byteLength,this.debugWireframe=!1,this._debugWireframe=this.debugWireframe,this._wireframeDirty=!1,this.forceRebatch=!1,this.classificationType=e.classificationType??Jn.BOTH,this._vertexShaderSource=e._vertexShaderSource,this._fragmentShaderSource=e._fragmentShaderSource,this._attributeLocations=e._attributeLocations,this._uniformMap=e._uniformMap,this._pickId=e._pickId,this._modelMatrix=e._modelMatrix,this._boundingSphere=e._boundingSphere,this._batchIdLookUp={};let t=this._batchIds.length;for(let n=0;n<t;++n){let i=this._batchIds[n];this._batchIdLookUp[i]=n}}Object.defineProperties(xp.prototype,{trianglesLength:{get:function(){return this._trianglesLength}},geometryByteLength:{get:function(){return this._geometryByteLength}}});var SQe={position:0,a_batchId:1};function wQe(e,t){if(l(e._va))return;let n=Ct.createVertexBuffer({context:t,typedArray:e._positions,usage:Qe.STATIC_DRAW}),i=Ct.createVertexBuffer({context:t,typedArray:e._vertexBatchIds,usage:Qe.STATIC_DRAW}),o=Ct.createIndexBuffer({context:t,typedArray:e._indices,usage:Qe.DYNAMIC_DRAW,indexDatatype:e._indices.BYTES_PER_ELEMENT===2?Oe.UNSIGNED_SHORT:Oe.UNSIGNED_INT}),r=[{index:0,vertexBuffer:n,componentDatatype:q.fromTypedArray(e._positions),componentsPerAttribute:3},{index:1,vertexBuffer:i,componentDatatype:q.fromTypedArray(e._vertexBatchIds),componentsPerAttribute:1}];e._va=new li({context:t,attributes:r,indexBuffer:o}),t.webgl2&&(e._vaSwap=new li({context:t,attributes:r,indexBuffer:Ct.createIndexBuffer({context:t,sizeInBytes:o.sizeInBytes,usage:Qe.DYNAMIC_DRAW,indexDatatype:o.indexDatatype})})),e._batchedPositions=void 0,e._transferrableBatchIds=void 0,e._vertexBatchIds=void 0}function BQe(e,t){if(l(e._sp))return;let n=e._batchTable,i=e._attributeLocations??SQe,o=e._pickId,r=e._vertexShaderSource,s=e._fragmentShaderSource;if(l(r)){e._sp=an.fromCache({context:t,vertexShaderSource:r,fragmentShaderSource:s,attributeLocations:i}),e._spStencil=e._sp,s=He.replaceMain(s,"czm_non_pick_main"),s=`${s}void main() 
{ 
    czm_non_pick_main(); 
    out_FragColor = ${o}; 
} 
`,e._spPick=an.fromCache({context:t,vertexShaderSource:r,fragmentShaderSource:s,attributeLocations:i});return}let a=n.getVertexShaderCallback(!1,"a_batchId",void 0)(Ab),c=n.getFragmentShaderCallback(!1,void 0,!0)(B_);o=n.getPickId();let u=new He({sources:[a]}),f=new He({defines:["VECTOR_TILE"],sources:[c]});e._sp=an.fromCache({context:t,vertexShaderSource:u,fragmentShaderSource:f,attributeLocations:i}),u=new He({sources:[Ab]}),f=new He({defines:["VECTOR_TILE"],sources:[B_]}),e._spStencil=an.fromCache({context:t,vertexShaderSource:u,fragmentShaderSource:f,attributeLocations:i}),c=He.replaceMain(c,"czm_non_pick_main"),c=`${c}
void main() 
{ 
    czm_non_pick_main(); 
    out_FragColor = ${o}; 
} 
`;let h=new He({sources:[a]}),A=new He({defines:["VECTOR_TILE"],sources:[c]});e._spPick=an.fromCache({context:t,vertexShaderSource:h,fragmentShaderSource:A,attributeLocations:i})}function Jse(e){let t=e?Zn.EQUAL:Zn.ALWAYS;return{colorMask:{red:!1,green:!1,blue:!1,alpha:!1},stencilTest:{enabled:!0,frontFunction:t,frontOperation:{fail:_t.KEEP,zFail:_t.DECREMENT_WRAP,zPass:_t.KEEP},backFunction:t,backOperation:{fail:_t.KEEP,zFail:_t.INCREMENT_WRAP,zPass:_t.KEEP},reference:Kt.CESIUM_3D_TILE_MASK,mask:Kt.CESIUM_3D_TILE_MASK},stencilMask:Kt.CLASSIFICATION_MASK,depthTest:{enabled:!0,func:Qa.LESS_OR_EQUAL},depthMask:!1}}var DQe={stencilTest:{enabled:!0,frontFunction:Zn.NOT_EQUAL,frontOperation:{fail:_t.ZERO,zFail:_t.ZERO,zPass:_t.ZERO},backFunction:Zn.NOT_EQUAL,backOperation:{fail:_t.ZERO,zFail:_t.ZERO,zPass:_t.ZERO},reference:0,mask:Kt.CLASSIFICATION_MASK},stencilMask:Kt.CLASSIFICATION_MASK,depthTest:{enabled:!1},depthMask:!1,blending:pn.PRE_MULTIPLIED_ALPHA_BLEND},vQe={stencilTest:{enabled:!0,frontFunction:Zn.NOT_EQUAL,frontOperation:{fail:_t.ZERO,zFail:_t.ZERO,zPass:_t.ZERO},backFunction:Zn.NOT_EQUAL,backOperation:{fail:_t.ZERO,zFail:_t.ZERO,zPass:_t.ZERO},reference:0,mask:Kt.CLASSIFICATION_MASK},stencilMask:Kt.CLASSIFICATION_MASK,depthTest:{enabled:!1},depthMask:!1};function PQe(e){l(e._rsStencilDepthPass)||(e._rsStencilDepthPass=Ue.fromCache(Jse(!1)),e._rsStencilDepthPass3DTiles=Ue.fromCache(Jse(!0)),e._rsColorPass=Ue.fromCache(DQe),e._rsPickPass=Ue.fromCache(vQe))}var ME=new N,Zse=new d;function RQe(e,t){if(l(e._uniformMap))return;let n={u_modifiedModelViewProjection:function(){let i=t.uniformState.view,o=t.uniformState.projection;return N.clone(i,ME),N.multiplyByPoint(ME,e._center,Zse),N.setTranslation(ME,Zse,ME),N.multiply(o,ME,ME),ME},u_highlightColor:function(){return e._highlightColor}};e._uniformMap=e._batchTable.getUniformMapCallback()(n)}function PW(e,t,n,i,o,r,s){let a=e.constructor.BYTES_PER_ELEMENT,c=r.length;for(let u=0;u<c;++u){let f=r[u],h=s[f],A=i[h],g=o[h],m=new e.constructor(e.buffer,a*A,g);t.set(m,n),i[h]=n,n+=g}return n}function MQe(e,t){let n=e._indices,i=e._indexOffsets,o=e._indexCounts,r=e._batchIdLookUp,s=new n.constructor(n.length),a=t.pop(),c=[a],u=PW(n,s,0,i,o,a.batchIds,r);for(a.offset=0,a.count=u;t.length>0;){let f=t.pop();if(G.equals(f.color,a.color))u=PW(n,s,u,i,o,f.batchIds,r),a.batchIds=a.batchIds.concat(f.batchIds),a.count=u-a.offset;else{let h=u;u=PW(n,s,u,i,o,f.batchIds,r),f.offset=h,f.count=u-h,c.push(f),a=f}}e._va.indexBuffer.copyFromArrayView(s),e._indices=s,e._batchedIndices=c}function RW(e,t,n,i,o,r,s){let a=e.bytesPerIndex,c=r.length;for(let u=0;u<c;++u){let f=r[u],h=s[f],A=i[h],g=o[h];t.copyFromBuffer(e,A*a,n*a,g*a),i[h]=n,n+=g}return n}function NQe(e,t){let n=e._indexOffsets,i=e._indexCounts,o=e._batchIdLookUp,r=t.pop(),s=[r],a=e._va.indexBuffer,c=e._vaSwap.indexBuffer,u=RW(a,c,0,n,i,r.batchIds,o);for(r.offset=0,r.count=u;t.length>0;){let h=t.pop();if(G.equals(h.color,r.color))u=RW(a,c,u,n,i,h.batchIds,o),r.batchIds=r.batchIds.concat(h.batchIds),r.count=u-r.offset;else{let A=u;u=RW(a,c,u,n,i,h.batchIds,o),h.offset=A,h.count=u-A,s.push(h),r=h}}let f=e._va;e._va=e._vaSwap,e._vaSwap=f,e._batchedIndices=s}function LQe(e,t){return t.color.toRgba()-e.color.toRgba()}function OQe(e,t){if(!e._batchDirty)return!1;let n=e._batchedIndices,i=n.length,o=!1,r={};for(let s=0;s<i;++s){let c=n[s].color.toRgba();if(l(r[c])){o=!0;break}else r[c]=!0}if(!o)return e._batchDirty=!1,!1;if(o&&!e.forceRebatch&&e._framesSinceLastRebatch<120){++e._framesSinceLastRebatch;return}return n.sort(LQe),t.webgl2?NQe(e,n):MQe(e,n),e._framesSinceLastRebatch=0,e._batchDirty=!1,e._pickCommandsDirty=!0,e._wireframeDirty=!0,!0}function FQe(e,t){let n=OQe(e,t),i=e._commands,o=e._batchedIndices,r=o.length,s=r*2;if(l(i)&&!n&&i.length===s)return;i.length=s;let a=e._va,c=e._sp,u=e._modelMatrix??N.IDENTITY,f=e._uniformMap,h=e._boundingVolume;for(let A=0;A<r;++A){let g=o[A].offset,m=o[A].count,_=i[A*2];l(_)||(_=i[A*2]=new nt({owner:e})),_.vertexArray=a,_.modelMatrix=u,_.offset=g,_.count=m,_.renderState=e._rsStencilDepthPass,_.shaderProgram=c,_.uniformMap=f,_.boundingVolume=h,_.cull=!1,_.pass=Be.TERRAIN_CLASSIFICATION;let y=nt.shallowClone(_,_.derivedCommands.tileset);y.renderState=e._rsStencilDepthPass3DTiles,y.pass=Be.CESIUM_3D_TILE_CLASSIFICATION,_.derivedCommands.tileset=y;let C=i[A*2+1];l(C)||(C=i[A*2+1]=new nt({owner:e})),C.vertexArray=a,C.modelMatrix=u,C.offset=g,C.count=m,C.renderState=e._rsColorPass,C.shaderProgram=c,C.uniformMap=f,C.boundingVolume=h,C.cull=!1,C.pass=Be.TERRAIN_CLASSIFICATION;let E=nt.shallowClone(C,C.derivedCommands.tileset);E.pass=Be.CESIUM_3D_TILE_CLASSIFICATION,C.derivedCommands.tileset=E}e._commandsDirty=!0}function QQe(e,t){if(e.classificationType===Jn.TERRAIN||!t.invertClassification||l(e._commandsIgnoreShow)&&!e._commandsDirty)return;let n=e._commands,i=e._commandsIgnoreShow,o=e._spStencil,r=n.length,s=i.length=r/2,a=0;for(let c=0;c<s;++c){let u=i[c]=nt.shallowClone(n[a],i[c]);u.shaderProgram=o,u.pass=Be.CESIUM_3D_TILE_CLASSIFICATION_IGNORE_SHOW,a+=2}e._commandsDirty=!1}function kQe(e){if(!e._pickCommandsDirty)return;let t=e._indexOffsets.length,n=e._pickCommands;n.length=t*2;let i=e._va,o=e._spStencil,r=e._spPick,s=e._modelMatrix??N.IDENTITY,a=e._uniformMap;for(let c=0;c<t;++c){let u=e._indexOffsets[c],f=e._indexCounts[c],h=l(e._boundingVolumes)?e._boundingVolumes[c]:e.boundingVolume,A=n[c*2];l(A)||(A=n[c*2]=new nt({owner:e,pickOnly:!0})),A.vertexArray=i,A.modelMatrix=s,A.offset=u,A.count=f,A.renderState=e._rsStencilDepthPass,A.shaderProgram=o,A.uniformMap=a,A.boundingVolume=h,A.pass=Be.TERRAIN_CLASSIFICATION;let g=nt.shallowClone(A,A.derivedCommands.tileset);g.renderState=e._rsStencilDepthPass3DTiles,g.pass=Be.CESIUM_3D_TILE_CLASSIFICATION,A.derivedCommands.tileset=g;let m=n[c*2+1];l(m)||(m=n[c*2+1]=new nt({owner:e,pickOnly:!0})),m.vertexArray=i,m.modelMatrix=s,m.offset=u,m.count=f,m.renderState=e._rsPickPass,m.shaderProgram=r,m.uniformMap=a,m.boundingVolume=h,m.pass=Be.TERRAIN_CLASSIFICATION;let _=nt.shallowClone(m,m.derivedCommands.tileset);_.pass=Be.CESIUM_3D_TILE_CLASSIFICATION,m.derivedCommands.tileset=_}e._pickCommandsDirty=!1}xp.prototype.createFeatures=function(e,t){let n=this._batchIds,i=n.length;for(let o=0;o<i;++o){let r=n[o];t[r]=new ha(e,r)}};xp.prototype.applyDebugSettings=function(e,t){this._highlightColor=e?t:this._constantColor};function UQe(e,t){e._updatingAllCommands=!0;let n=e._batchIds,i=n.length,o;for(o=0;o<i;++o){let s=n[o],a=t[s];a.show=!0,a.color=G.WHITE}let r=e._batchedIndices;for(i=r.length,o=0;o<i;++o)r[o].color=G.clone(G.WHITE);e._updatingAllCommands=!1,e._batchDirty=!0}var GQe=new G,zQe=G.WHITE,VQe=!0,HQe=/\$/;xp.prototype.applyStyle=function(e,t){if(!l(e)){UQe(this,t);return}let n=e.color,i=n instanceof id&&!HQe.test(n.expression);this._updatingAllCommands=i;let o=this._batchIds,r=o.length,s;for(s=0;s<r;++s){let a=o[s],c=t[a];c.color=l(e.color)?e.color.evaluateColor(c,GQe):zQe,c.show=l(e.show)?e.show.evaluate(c):VQe}if(i){let a=this._batchedIndices;for(r=a.length,s=0;s<r;++s)a[s].color=G.clone(G.WHITE);this._updatingAllCommands=!1,this._batchDirty=!0}};xp.prototype.updateCommands=function(e,t){if(this._updatingAllCommands)return;let n=this._batchIdLookUp,i=n[e];if(!l(i))return;let o=this._indexOffsets,r=this._indexCounts,s=o[i],a=r[i],c=this._batchedIndices,u=c.length,f;for(f=0;f<u;++f){let _=c[f].offset,y=c[f].count;if(s>=_&&s<_+y)break}c.push(new Wm({color:G.clone(t),offset:s,count:a,batchIds:[e]}));let h=[],A=[],g=c[f].batchIds,m=g.length;for(let _=0;_<m;++_){let y=g[_];if(y===e)continue;let C=n[y];o[C]<s?h.push(y):A.push(y)}A.length!==0&&c.push(new Wm({color:G.clone(c[f].color),offset:s+a,count:c[f].offset+c[f].count-(s+a),batchIds:A})),h.length!==0?(c[f].count=s-c[f].offset,c[f].batchIds=h):c.splice(f,1),this._batchDirty=!0};function $se(e,t,n,i){let o=e.classificationType,r=o!==Jn.CESIUM_3D_TILE,s=o!==Jn.TERRAIN,a=t.commandList,c=n.length,u,f;for(f=0;f<c;++f)r&&(u=n[f],u.pass=Be.TERRAIN_CLASSIFICATION,a.push(u)),s&&(u=n[f].derivedCommands.tileset,u.pass=Be.CESIUM_3D_TILE_CLASSIFICATION,a.push(u));if(!(!t.invertClassification||!l(i)))for(c=i.length,f=0;f<c;++f)a.push(i[f])}function WQe(e,t){let n=e.commandList,i=t.length;for(let o=0;o<i;o+=2){let r=t[o+1];r.pass=Be.OPAQUE,n.push(r)}}function jQe(e){let t=e.debugWireframe===e._debugWireframe;if(t=t&&!(e.debugWireframe&&e._wireframeDirty),t)return;l(e._rsWireframe)||(e._rsWireframe=Ue.fromCache({}));let n,i;e.debugWireframe?(n=e._rsWireframe,i=Me.LINES):(n=e._rsColorPass,i=Me.TRIANGLES);let o=e._commands,r=o.length;for(let s=0;s<r;s+=2){let a=o[s+1];a.renderState=n,a.primitiveType=i}e._debugWireframe=e.debugWireframe,e._wireframeDirty=!1}xp.prototype.update=function(e){let t=e.context;wQe(this,t),BQe(this,t),PQe(this),RQe(this,t);let n=e.passes;n.render&&(FQe(this,t),QQe(this,e),jQe(this),this._debugWireframe?WQe(e,this._commands):$se(this,e,this._commands,this._commandsIgnoreShow)),n.pick&&(kQe(this),$se(this,e,this._pickCommands))};xp.prototype.isDestroyed=function(){return!1};xp.prototype.destroy=function(){return this._va=this._va&&this._va.destroy(),this._sp=this._sp&&this._sp.destroy(),this._spPick=this._spPick&&this._spPick.destroy(),this._vaSwap=this._vaSwap&&this._vaSwap.destroy(),ue(this)};var NE=xp;function ju(e){this._boxes=e.boxes,this._boxBatchIds=e.boxBatchIds,this._cylinders=e.cylinders,this._cylinderBatchIds=e.cylinderBatchIds,this._ellipsoids=e.ellipsoids,this._ellipsoidBatchIds=e.ellipsoidBatchIds,this._spheres=e.spheres,this._sphereBatchIds=e.sphereBatchIds,this._modelMatrix=e.modelMatrix,this._batchTable=e.batchTable,this._boundingVolume=e.boundingVolume,this._center=e.center,l(this._center)||(l(this._boundingVolume)?this._center=d.clone(this._boundingVolume.center):this._center=d.clone(d.ZERO)),this._boundingVolumes=void 0,this._batchedIndices=void 0,this._indices=void 0,this._indexOffsets=void 0,this._indexCounts=void 0,this._positions=void 0,this._vertexBatchIds=void 0,this._batchIds=void 0,this._batchTableColors=void 0,this._packedBuffer=void 0,this._ready=!1,this._promise=void 0,this._error=void 0,this._verticesPromise=void 0,this._primitive=void 0,this.debugWireframe=!1,this.forceRebatch=!1,this.classificationType=Jn.BOTH}Object.defineProperties(ju.prototype,{trianglesLength:{get:function(){return l(this._primitive)?this._primitive.trianglesLength:0}},geometryByteLength:{get:function(){return l(this._primitive)?this._primitive.geometryByteLength:0}},ready:{get:function(){return this._ready}}});ju.packedBoxLength=N.packedLength+d.packedLength;ju.packedCylinderLength=N.packedLength+2;ju.packedEllipsoidLength=N.packedLength+d.packedLength;ju.packedSphereLength=d.packedLength+1;function YQe(e){let t=new Float64Array(N.packedLength+d.packedLength),n=0;return d.pack(e._center,t,n),n+=d.packedLength,N.pack(e._modelMatrix,t,n),t}function qQe(e,t){let n=0,i=t[n++],o=t[n++],r=e._boundingVolumes=new Array(o);for(let c=0;c<o;++c)r[c]=le.unpack(t,n),n+=le.packedLength;let s=t[n++],a=e._batchedIndices=new Array(s);for(let c=0;c<s;++c){let u=G.unpack(t,n);n+=G.packedLength;let f=t[n++],h=t[n++],A=t[n++],g=new Array(A);for(let m=0;m<A;++m)g[m]=t[n++];a[c]=new Wm({color:u,offset:f,count:h,batchIds:g})}return i}var KQe=new di("createVectorTileGeometries",5),XQe=new G;function JQe(e){if(!l(e._primitive)&&!l(e._verticesPromise)){let t=e._boxes,n=e._boxBatchIds,i=e._cylinders,o=e._cylinderBatchIds,r=e._ellipsoids,s=e._ellipsoidBatchIds,a=e._spheres,c=e._sphereBatchIds,u=e._batchTableColors,f=e._packedBuffer;if(!l(u)){let m=0;l(e._boxes)&&(t=e._boxes=t.slice(),n=e._boxBatchIds=n.slice(),m+=n.length),l(e._cylinders)&&(i=e._cylinders=i.slice(),o=e._cylinderBatchIds=o.slice(),m+=o.length),l(e._ellipsoids)&&(r=e._ellipsoids=r.slice(),s=e._ellipsoidBatchIds=s.slice(),m+=s.length),l(e._spheres)&&(a=e._sphere=a.slice(),c=e._sphereBatchIds=c.slice(),m+=c.length),u=e._batchTableColors=new Uint32Array(m);let _=e._batchTable;for(let y=0;y<m;++y){let C=_.getColor(y,XQe);u[y]=C.toRgba()}f=e._packedBuffer=YQe(e)}let h=[];l(t)&&h.push(t.buffer,n.buffer),l(i)&&h.push(i.buffer,o.buffer),l(r)&&h.push(r.buffer,s.buffer),l(a)&&h.push(a.buffer,c.buffer),h.push(u.buffer,f.buffer);let A={boxes:l(t)?t.buffer:void 0,boxBatchIds:l(t)?n.buffer:void 0,cylinders:l(i)?i.buffer:void 0,cylinderBatchIds:l(i)?o.buffer:void 0,ellipsoids:l(r)?r.buffer:void 0,ellipsoidBatchIds:l(r)?s.buffer:void 0,spheres:l(a)?a.buffer:void 0,sphereBatchIds:l(a)?c.buffer:void 0,batchTableColors:u.buffer,packedBuffer:f.buffer},g=e._verticesPromise=KQe.scheduleTask(A,h);return l(g)?g.then(function(m){if(e.isDestroyed())return;let _=new Float64Array(m.packedBuffer);qQe(e,_)===2?e._indices=new Uint16Array(m.indices):e._indices=new Uint32Array(m.indices),e._indexOffsets=new Uint32Array(m.indexOffsets),e._indexCounts=new Uint32Array(m.indexCounts),e._positions=new Float32Array(m.positions),e._vertexBatchIds=new Uint16Array(m.vertexBatchIds),e._batchIds=new Uint16Array(m.batchIds),ZQe(e),e._ready=!0}).catch(m=>{e.isDestroyed()||(e._error=m)}):void 0}}function ZQe(e){l(e._primitive)||(e._primitive=new NE({batchTable:e._batchTable,positions:e._positions,batchIds:e._batchIds,vertexBatchIds:e._vertexBatchIds,indices:e._indices,indexOffsets:e._indexOffsets,indexCounts:e._indexCounts,batchedIndices:e._batchedIndices,boundingVolume:e._boundingVolume,boundingVolumes:e._boundingVolumes,center:e._center,pickObject:e._pickObject??e}),e._boxes=void 0,e._boxBatchIds=void 0,e._cylinders=void 0,e._cylinderBatchIds=void 0,e._ellipsoids=void 0,e._ellipsoidBatchIds=void 0,e._spheres=void 0,e._sphereBatchIds=void 0,e._center=void 0,e._modelMatrix=void 0,e._batchTable=void 0,e._boundingVolume=void 0,e._boundingVolumes=void 0,e._batchedIndices=void 0,e._indices=void 0,e._indexOffsets=void 0,e._indexCounts=void 0,e._positions=void 0,e._vertexBatchIds=void 0,e._batchIds=void 0,e._batchTableColors=void 0,e._packedBuffer=void 0,e._verticesPromise=void 0)}ju.prototype.createFeatures=function(e,t){this._primitive.createFeatures(e,t)};ju.prototype.applyDebugSettings=function(e,t){this._primitive.applyDebugSettings(e,t)};ju.prototype.applyStyle=function(e,t){this._primitive.applyStyle(e,t)};ju.prototype.updateCommands=function(e,t){this._primitive.updateCommands(e,t)};ju.prototype.update=function(e){if(!this._ready){if(l(this._promise)||(this._promise=JQe(this)),l(this._error)){let t=this._error;throw this._error=void 0,t}return}this._primitive.debugWireframe=this.debugWireframe,this._primitive.forceRebatch=this.forceRebatch,this._primitive.classificationType=this.classificationType,this._primitive.update(e)};ju.prototype.isDestroyed=function(){return!1};ju.prototype.destroy=function(){return this._primitive=this._primitive&&this._primitive.destroy(),ue(this)};var bp=ju;function jm(e,t,n,i,o){this._tileset=e,this._tile=t,this._resource=n,this._geometries=void 0,this._metadata=void 0,this._batchTable=void 0,this._features=void 0,this.featurePropertiesDirty=!1,this._group=void 0,this._ready=!1,tke(this,i,o)}Object.defineProperties(jm.prototype,{featuresLength:{get:function(){return l(this._batchTable)?this._batchTable.featuresLength:0}},pointsLength:{get:function(){return 0}},trianglesLength:{get:function(){return l(this._geometries)?this._geometries.trianglesLength:0}},geometryByteLength:{get:function(){return l(this._geometries)?this._geometries.geometryByteLength:0}},texturesByteLength:{get:function(){return 0}},batchTableByteLength:{get:function(){return l(this._batchTable)?this._batchTable.batchTableByteLength:0}},innerContents:{get:function(){}},ready:{get:function(){return this._ready}},tileset:{get:function(){return this._tileset}},tile:{get:function(){return this._tile}},url:{get:function(){return this._resource.getUrlComponent(!0)}},metadata:{get:function(){return this._metadata},set:function(e){this._metadata=e}},batchTable:{get:function(){return this._batchTable}},group:{get:function(){return this._group},set:function(e){this._group=e}}});function $Qe(e){return function(t,n){l(e._geometries)&&e._geometries.updateCommands(t,n)}}function eke(e,t){let n,i,o,r,s,a=e.BOXES_LENGTH??0,c=e.CYLINDERS_LENGTH??0,u=e.ELLIPSOIDS_LENGTH??0,f=e.SPHERES_LENGTH??0;if(a>0&&l(e.BOX_BATCH_IDS)){let m=t.byteOffset+e.BOX_BATCH_IDS.byteOffset;n=new Uint16Array(t.buffer,m,a)}if(c>0&&l(e.CYLINDER_BATCH_IDS)){let m=t.byteOffset+e.CYLINDER_BATCH_IDS.byteOffset;i=new Uint16Array(t.buffer,m,c)}if(u>0&&l(e.ELLIPSOID_BATCH_IDS)){let m=t.byteOffset+e.ELLIPSOID_BATCH_IDS.byteOffset;o=new Uint16Array(t.buffer,m,u)}if(f>0&&l(e.SPHERE_BATCH_IDS)){let m=t.byteOffset+e.SPHERE_BATCH_IDS.byteOffset;r=new Uint16Array(t.buffer,m,f)}let h=l(n)||l(i)||l(o)||l(r),A=a>0&&!l(n)||c>0&&!l(i)||u>0&&!l(o)||f>0&&!l(r);if(h&&A)throw new ce("If one group of batch ids is defined, then all batch ids must be defined");if(!l(n)&&!l(i)&&!l(o)&&!l(r)){let m=0;if(!l(n)&&a>0)for(n=new Uint16Array(a),s=0;s<a;++s)n[s]=m++;if(!l(i)&&c>0)for(i=new Uint16Array(c),s=0;s<c;++s)i[s]=m++;if(!l(o)&&u>0)for(o=new Uint16Array(u),s=0;s<u;++s)o[s]=m++;if(!l(r)&&f>0)for(r=new Uint16Array(f),s=0;s<f;++s)r[s]=m++}return{boxes:n,cylinders:i,ellipsoids:o,spheres:r}}var LE=Uint32Array.BYTES_PER_ELEMENT;function tke(e,t,n){n=n??0;let i=new Uint8Array(t),o=new DataView(t);n+=LE;let r=o.getUint32(n,!0);if(r!==1)throw new ce(`Only Geometry tile version 1 is supported.  Version ${r} is not.`);n+=LE;let s=o.getUint32(n,!0);if(n+=LE,s===0){e._ready=!0;return}let a=o.getUint32(n,!0);if(n+=LE,a===0)throw new ce("Feature table must have a byte length greater than zero");let c=o.getUint32(n,!0);n+=LE;let u=o.getUint32(n,!0);n+=LE;let f=o.getUint32(n,!0);n+=LE;let h=dr(i,n,a);n+=a;let A=new Uint8Array(t,n,c);n+=c;let g,m;u>0&&(g=dr(i,n,u),n+=u,f>0&&(m=new Uint8Array(t,n,f),m=new Uint8Array(m)));let _=h.BOXES_LENGTH??0,y=h.CYLINDERS_LENGTH??0,C=h.ELLIPSOIDS_LENGTH??0,E=h.SPHERES_LENGTH??0,I=_+y+C+E,b=new Ip(e,I,g,m,$Qe(e));if(e._batchTable=b,I===0)return;let S=e.tile.computedTransform,B;l(h.RTC_CENTER)&&(B=d.unpack(h.RTC_CENTER),N.multiplyByPoint(S,B,B));let v=eke(h,A);if(_>0||y>0||C>0||E>0){let P,M,L,p;if(_>0){let x=A.byteOffset+h.BOXES.byteOffset;P=new Float32Array(A.buffer,x,bp.packedBoxLength*_)}if(y>0){let x=A.byteOffset+h.CYLINDERS.byteOffset;M=new Float32Array(A.buffer,x,bp.packedCylinderLength*y)}if(C>0){let 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n=e._gltf,i=e._accessorId,o=n.accessors[i],r=o.count,s=o.componentType,a=Oe.getSizeInBytes(s),c=t.buffer,u=t.byteOffset+o.byteOffset;if(u%a!==0){let h=r*a,A=new Uint8Array(c,u,h);c=new Uint8Array(A).buffer,u=0,Tr("index-buffer-unaligned",`The index array is not aligned to a ${a}-byte boundary.`)}let f;return s===Oe.UNSIGNED_BYTE?f=new Uint8Array(c,u,r):s===Oe.UNSIGNED_SHORT?f=new Uint16Array(c,u,r):s===Oe.UNSIGNED_INT&&(f=new Uint32Array(c,u,r)),f}function zW(e,t){throw e.unload(),e._state=dt.FAILED,e.getError("Failed to load index buffer",t)}function VW(){this.typedArray=void 0,this.indexDatatype=void 0,this.context=void 0,this.buffer=void 0}VW.prototype.set=function(e,t,n){this.typedArray=e,this.indexDatatype=t,this.context=n};VW.prototype.execute=function(){this.buffer=Bae(this.typedArray,this.indexDatatype,this.context)};function Bae(e,t,n){let i=Ct.createIndexBuffer({typedArray:e,context:n,usage:Qe.STATIC_DRAW,indexDatatype:t});return 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IUIgINACABQRBqIQQgASgCECICDQALIAZBADYCAAwCCyAFIARBfnE2AgQgAyAAQQFyNgIEIAAgA2ogADYCAAwDC0EAIQELIAhFDQACQCAFKAIcIgRBAnQiAigCvOwBIAVGBEAgAkG87AFqIAE2AgAgAQ0BQZDqAUGQ6gEoAgBBfiAEd3E2AgAMAgsCQCAFIAgoAhBGBEAgCCABNgIQDAELIAggATYCFAsgAUUNAQsgASAINgIYIAUoAhAiAgRAIAEgAjYCECACIAE2AhgLIAUoAhQiAkUNACABIAI2AhQgAiABNgIYCyADIABBAXI2AgQgACADaiAANgIAIAMgB0cNAEGU6gEgADYCAA8LIABB/wFNBEAgAEF4cUG06gFqIQICf0GM6gEoAgAiBEEBIABBA3Z0IgBxRQRAQYzqASAAIARyNgIAIAIMAQsgAigCCAshACACIAM2AgggACADNgIMIAMgAjYCDCADIAA2AggPC0EfIQEgAEH///8HTQRAIABBJiAAQQh2ZyICa3ZBAXEgAkEBdGtBPmohAQsgAyABNgIcIANCADcCECABQQJ0QbzsAWohBAJ/AkACf0GQ6gEoAgAiBkEBIAF0IgJxRQRAQZDqASACIAZyNgIAIAQgAzYCAEEYIQFBCAwBCyAAQRkgAUEBdmtBACABQR9HG3QhASAEKAIAIQQDQCAEIgIoAgRBeHEgAEYNAiABQR12IQQgAUEBdCEBIAIgBEEEcWoiBigCECIEDQALIAYgAzYCEEEYIQEgAiEEQQgLIQAgAyICDAELIAIoAggiBCADNgIMIAIgAzYCCEEYIQBBCCEBQQALIQYgASADaiAENgIAIAMgAjYCDCAAIANqIAY2AgBBrOoBQazqASgCAEEBayIAQX8gABs2AgALC+kCAQZ/QZzxAS0AAARAQZjxASgCAA8LIwBBIGsiAiQAAkACQANAIAJBCGoiBCAAQQJ0IgNqAn9BASAAdEH/////B3EiBUEBckUEQCADKAIADAELIABBjBZBxh8gBRsQogMLIgM2AgAgA0F/Rg0BIABBAWoiAEEGRw0AC0EAEKEDRQRAQZiDASEBIARBmIMBQRgQiwFFDQJBsIMBIQEgBEGwgwFBGBCLAUUNAkEAIQBBvO4BLQAARQRAA0AgAEECdCAAQcYfEKIDNgKM7gEgAEEBaiIAQQZHDQALQbzuAUEBOgAAQaTuAUGM7gEoAgA2AgALQYzuASEBIAJBCGoiAEGM7gFBGBCLAUUNAkGk7gEhASAAQaTuAUEYEIsBRQ0CQRgQNCIBRQ0BCyABIAIpAgg3AgAgASACKQIYNwIQIAEgAikCEDcCCAwBC0EAIQELIAJBIGokAEGc8QFBAToAAEGY8QEgATYCACABC80KAgV/CX4jAEHgAGsiBSQAIARC////////P4MhCiACIASFQoCAgICAgICAgH+DIQsgAkL///////8/gyIMQiCIIQ8gBEIwiKdB//8BcSEHAkACQCACQjCIp0H//wFxIglB//8Ba0GCgH5PBEAgB0H//wFrQYGAfksNAQsgAVAgAkL///////////8AgyINQoCAgICAgMD//wBUIA1CgICAgICAwP//AFEbRQRAIAJCgICAgICAIIQhCwwCCyADUCAEQv///////////wCDIgJCgICAgICAwP//AFQgAkKAgICAgIDA//8AURtFBEAgBEKAgICAgIAghCELIAMhAQwCCyABIA1CgICAgICAwP//AIWEUARAIAIgA4RQBEBCgICAgICA4P//ACELQgAhAQwDCyALQoCAgICAgMD//wCEIQtCACEBDAILIAMgAkKAgICAgIDA//8AhYRQBEAgASANhEIAIQFQBEBCgICAgICA4P//ACELDAMLIAtCgICAgICAwP//AIQhCwwCCyABIA2EUARAQgAhAQwCCyACIAOEUARAQgAhAQwCCyANQv///////z9YBEAgBUHQAGogASAMIAEgDCAMUCIGG3lCwABCACAGG3ynIgZBD2sQREEQIAZrIQYgBSkDWCIMQiCIIQ8gBSkDUCEBCyACQv///////z9WDQAgBUFAayADIAogAyAKIApQIggbeULAAEIAIAgbfKciCEEPaxBEIAYgCGtBEGohBiAFKQNIIQogBSkDQCEDCyAHIAlqIAZqQf//AGshBgJAIApCD4YiDkIgiEKAgICACIQiAiABQiCIIgR+IhAgA0IPhiIRQiCIIgogD0KAgASEIg1+fCIPIBBUrSAPIANCMYggDoRC/////w+DIgMgDEL/////D4MiDH58Ig4gD1StfCACIA1+fCAOIA4gEUKAgP7/D4MiDyAMfiIRIAQgCn58IhAgEVStIBAgECADIAFC/////w+DIgF+fCIQVq18fCIOVq18IAMgDX4iEiACIAx+fCIRIBJUrUIghiARQiCIhHwgDiAOIBFCIIZ8Ig5WrXwgDiANIA9+Ig0gCiAMfnwiDCABIAJ+fCICIAMgBH58IgNCIIggAiADVq0gDCANVK0gAiAMVK18fEIghoR8IgIgDlStfCACIBAgBCAPfiIMIAEgCn58IgRCIIggBCAMVK1CIIaEfCIKIBBUrSAKIANCIIZ8IgMgClStfHwiCiACVK18IAogAyAEQiCGIgIgASAPfnwiASACVK18IgIgA1StfCIEIApUrXwiA0KAgICAgIDAAINQRQRAIAZBAWohBgwBCyABQj+IIANCAYYgBEI/iIQhAyAEQgGGIAJCP4iEIQQgAUIBhiEBIAJCAYaEIQILIAZB//8BTgRAIAtCgICAgICAwP//AIQhC0IAIQEMAQsCfiAGQQBMBEBBASAGayIHQf8ATQRAIAVBMGogASACIAZB/wBqIgYQRCAFQSBqIAQgAyAGEEQgBUEQaiABIAIgBxCKASAFIAQgAyAHEIoBIAUpAzAgBSkDOIRCAFKtIAUpAyAgBSkDEISEIQEgBSkDKCAFKQMYhCECIAUpAwAhBCAFKQMIDAILQgAhAQwCCyADQv///////z+DIAatQjCGhAsgC4QhCyABUCACQgBZIAJCgICAgICAgICAf1EbRQRAIAsgBEIBfCIBUK18IQsMAQsgASACQoCAgICAgICAgH+FhFBFBEAgBCEBDAELIAsgBCAEQgGDfCIBIARUrXwhCwsgACABNwMAIAAgCzcDCCAFQeAAaiQACwYAIAAQLQt8AQN/IwBBEGsiASQAIAEgADYCDCMAQRBrIgIkACAAKAIAQX9HBEAgAkEIaiACQQxqIAFBDGoQVRBVIQMDQCAAKAIAQQFGDQALIAAoAgBFBEAgAEEBNgIAIAMQ0gIgAEF/NgIACwsgAkEQaiQAIAAoAgQgAUEQaiQAQQFrCyAAIAAgAUEBazYCBCAAQeDVATYCACAAQZCtATYCACAAC/cFAQl/IwBBEGsiCSQAIAEQ1wIgCUEMaiABEFUhCCAAQQhqIgMQayACTQRAAkAgAkEBaiIAIAMQayIBSwRAIwBBIGsiCiQAAkAgACABayIHIAMoAgggAygCBGtBAnVNBEAgAyAHENkCDAELIApBDGohAQJ/IAMQayAHaiEFIwBBEGsiACQAIAAgBTYCDCAFELwCIgRNBEAgAxC5AiIFIARBAXZJBEAgACAFQQF0NgIIIABBCGogAEEMahCgASgCACEECyAAQRBqJAAgBAwBCxCMAQALIQQgAxBrIQUjAEEQayIAJAAgASADQQxqIgs2AhAgAUEANgIMIAQEfyAAQQhqIAsgBBC7AiAAKAIIIQYgACgCDAVBAAshBCABIAY2AgAgASAGIAVBAnRqIgU2AgggASAGIARBAnRqNgIMIAEgBTYCBCAAQRBqJAAjAEEQayIGJAAgASgCCCEEIAZBBGoiACABQQhqNgIIIAAgBDYCACAAIAQgB0ECdGo2AgQgACgCACEEA0AgACgCBCAERwRAIAEoAhAaIAQQugIgACAAKAIAQQRqIgQ2AgAMAQsLIAAoAgggACgCADYCACAGQRBqJAAgASgCBCADKAIAIgAgAygCBGtqIQQgAygCBCAAayIHBEAgBCAAIAf8CgAACyABIAQ2AgQgAyADKAIANgIEIAMgAUEEahDXASADQQRqIAFBCGoQ1wEgA0EIaiABQQxqENcBIAEgASgCBDYCACADEGsaIAEoAgQhAANAIAEoAggiBCAARwRAIAEgBEEEazYCCCABKAIQGgwBCwsgASgCACIABEAgASgCECAAIAEoAgwgASgCAGtBAnUQuAILCyAKQSBqJAAMAQsgACABSQRAIAMoAgAgAEECdGohACADEGsaIAMgABDYAgsLCyADIAIQggEoAgAEQCADIAIQggEoAgAQvwELIAgQrAEhACADIAIQggEgADYCACAIKAIAIQAgCEEANgIAIAAEQCAAEL8BCyAJQRBqJAALySgBC38jAEEQayIKJAACQAJAAkACQAJAAkACQAJAAkACQCAAQfQBTQRAQYzqASgCACIEQRAgAEELakH4A3EgAEELSRsiBkEDdiIAdiIBQQNxBEACQCABQX9zQQFxIABqIgJBA3QiAUG06gFqIgAgASgCvOoBIgEoAggiBUYEQEGM6gEgBEF+IAJ3cTYCAAwBCyAFIAA2AgwgACAFNgIICyABQQhqIQAgASACQQN0IgJBA3I2AgQgASACaiIBIAEoAgRBAXI2AgQMCwsgBkGU6gEoAgAiCE0NASABBEACQEECIAB0IgJBACACa3IgASAAdHFoIgFBA3QiAEG06gFqIgIgACgCvOoBIgAoAggiBUYEQEGM6gEgBEF+IAF3cSIENgIADAELIAUgAjYCDCACIAU2AggLIAAgBkEDcjYCBCAAIAZqIgcgAUEDdCIBIAZrIgVBAXI2AgQgACABaiAFNgIAIAgEQCAIQXhxQbTqAWohAUGg6gEoAgAhAgJ/IARBASAIQQN2dCIDcUUEQEGM6gEgAyAEcjYCACABDAELIAEoAggLIQMgASACNgIIIAMgAjYCDCACIAE2AgwgAiADNgIICyAAQQhqIQBBoOoBIAc2AgBBlOoBIAU2AgAMCwtBkOoBKAIAIgtFDQEgC2hBAnQoArzsASICKAIEQXhxIAZrIQMgAiEBA0ACQCABKAIQIgBFBEAgASgCFCIARQ0BCyAAKAIEQXhxIAZrIgEgAyABIANJIgEbIQMgACACIAEbIQIgACEBDAELCyACKAIYIQkgAiACKAIMIgBHBEAgAigCCCIBIAA2AgwgACABNgIIDAoLIAIoAhQiAQR/IAJBFGoFIAIoAhAiAUUNAyACQRBqCyEFA0AgBSEHIAEiAEEUaiEFIAAoAhQiAQ0AIABBEGohBSAAKAIQIgENAAsgB0EANgIADAkLQX8hBiAAQb9/Sw0AIABBC2oiAUF4cSEGQZDqASgCACIHRQ0AQR8hCEEAIAZrIQMgAEH0//8HTQRAIAZBJiABQQh2ZyIAa3ZBAXEgAEEBdGtBPmohCAsCQAJAAkAgCEECdCgCvOwBIgFFBEBBACEADAELQQAhACAGQRkgCEEBdmtBACAIQR9HG3QhAgNAAkAgASgCBEF4cSAGayIEIANPDQAgASEFIAQiAw0AQQAhAyABIQAMAwsgACABKAIUIgQgBCABIAJBHXZBBHFqKAIQIgFGGyAAIAQbIQAgAkEBdCECIAENAAsLIAAgBXJFBEBBACEFQQIgCHQiAEEAIABrciAHcSIARQ0DIABoQQJ0KAK87AEhAAsgAEUNAQsDQCAAKAIEQXhxIAZrIgIgA0khASACIAMgARshAyAAIAUgARshBSAAKAIQIgEEfyABBSAAKAIUCyIADQALCyAFRQ0AIANBlOoBKAIAIAZrTw0AIAUoAhghCCAFIAUoAgwiAEcEQCAFKAIIIgEgADYCDCAAIAE2AggMCAsgBSgCFCIBBH8gBUEUagUgBSgCECIBRQ0DIAVBEGoLIQIDQCACIQQgASIAQRRqIQIgACgCFCIBDQAgAEEQaiECIAAoAhAiAQ0ACyAEQQA2AgAMBwsgBkGU6gEoAgAiBU0EQEGg6gEoAgAhAAJAIAUgBmsiAUEQTwRAIAAgBmoiAiABQQFyNgIEIAAgBWogATYCACAAIAZBA3I2AgQMAQsgACAFQQNyNgIEIAAgBWoiASABKAIEQQFyNgIEQQAhAkEAIQELQZTqASABNgIAQaDqASACNgIAIABBCGohAAwJCyAGQZjqASgCACICSQRAQZjqASACIAZrIgE2AgBBpOoBQaTqASgCACIAIAZqIgI2AgAgAiABQQFyNgIEIAAgBkEDcjYCBCAAQQhqIQAMCQtBACEAIAZBL2oiAwJ/QeTtASgCAARAQeztASgCAAwBC0Hw7QFCfzcCAEHo7QFCgKCAgICABDcCAEHk7QEgCkEMakFwcUHYqtWqBXM2AgBB+O0BQQA2AgBByO0BQQA2AgBBgCALIgFqIgRBACABayIHcSIBIAZNDQhBxO0BKAIAIgUEQEG87QEoAgAiCCABaiIJIAhNIAUgCUlyDQkLAkBByO0BLQAAQQRxRQRAAkACQAJAAkBBpOoBKAIAIgUEQEHM7QEhAANAIAAoAgAiCCAFTQRAIAUgCCAAKAIEakkNAwsgACgCCCIADQALC0EAEKUBIgJBf0YNAyABIQRB6O0BKAIAIgBBAWsiBSACcQRAIAEgAmsgAiAFakEAIABrcWohBAsgBCAGTQ0DQcTtASgCACIABEBBvO0BKAIAIgUgBGoiByAFTSAAIAdJcg0ECyAEEKUBIgAgAkcNAQwFCyAEIAJrIAdxIgQQpQEiAiAAKAIAIAAoAgRqRg0BIAIhAAsgAEF/Rg0BIAZBMGogBE0EQCAAIQIMBAtB7O0BKAIAIgIgAyAEa2pBACACa3EiAhClAUF/Rg0BIAIgBGohBCAAIQIMAwsgAkF/Rw0CC0HI7QFByO0BKAIAQQRyNgIACyABEKUBIgJBf0ZBABClASIAQX9GciAAIAJNcg0FIAAgAmsiBCAGQShqTQ0FC0G87QFBvO0BKAIAIARqIgA2AgBBwO0BKAIAIABJBEBBwO0BIAA2AgALAkBBpOoBKAIAIgMEQEHM7QEhAANAIAIgACgCACIBIAAoAgQiBWpGDQIgACgCCCIADQALDAQLQZzqASgCACIAQQAgACACTRtFBEBBnOoBIAI2AgALQQAhAEHQ7QEgBDYCAEHM7QEgAjYCAEGs6gFBfzYCAEGw6gFB5O0BKAIANgIAQdjtAUEANgIAA0AgAEEDdCIBIAFBtOoBaiIFNgK86gEgASAFNgLA6gEgAEEBaiIAQSBHDQALQZjqASAEQShrIgBBeCACa0EHcSIBayIFNgIAQaTqASABIAJqIgE2AgAgASAFQQFyNgIEIAAgAmpBKDYCBEGo6gFB9O0BKAIANgIADAQLIAIgA00gASADS3INAiAAKAIMQQhxDQIgACAEIAVqNgIEQaTqASADQXggA2tBB3EiAGoiATYCAEGY6gFBmOoBKAIAIARqIgIgAGsiADYCACABIABBAXI2AgQgAiADakEoNgIEQajqAUH07QEoAgA2AgAMAwtBACEADAYLQQAhAAwEC0Gc6gEoAgAgAksEQEGc6gEgAjYCAAsgAiAEaiEFQcztASEAAkADQCAFIAAoAgAiAUcEQCAAKAIIIgANAQwCCwsgAC0ADEEIcUUNAwtBzO0BIQADQAJAIAAoAgAiASADTQRAIAMgASAAKAIEaiIFSQ0BCyAAKAIIIQAMAQsLQZjqASAEQShrIgBBeCACa0EHcSIBayIHNgIAQaTqASABIAJqIgE2AgAgASAHQQFyNgIEIAAgAmpBKDYCBEGo6gFB9O0BKAIANgIAIAMgBUEnIAVrQQdxakEvayIAIAAgA0EQakkbIgFBGzYCBCABQdTtASkCADcCECABQcztASkCADcCCEHU7QEgAUEIajYCAEHQ7QEgBDYCAEHM7QEgAjYCAEHY7QFBADYCACABQRhqIQADQCAAQQc2AgQgAEEIaiAAQQRqIQAgBUkNAAsgASADRg0AIAEgASgCBEF+cTYCBCADIAEgA2siAkEBcjYCBCABIAI2AgACfyACQf8BTQRAIAJBeHFBtOoBaiEAAn9BjOoBKAIAIgFBASACQQN2dCICcUUEQEGM6gEgASACcjYCACAADAELIAAoAggLIQEgACADNgIIIAEgAzYCDEEMIQJBCAwBC0EfIQAgAkH///8HTQRAIAJBJiACQQh2ZyIAa3ZBAXEgAEEBdGtBPmohAAsgAyAANgIcIANCADcCECAAQQJ0QbzsAWohAQJAAkBBkOoBKAIAIgVBASAAdCIEcUUEQEGQ6gEgBCAFcjYCACABIAM2AgAMAQsgAkEZIABBAXZrQQAgAEEfRxt0IQAgASgCACEFA0AgBSIBKAIEQXhxIAJGDQIgAEEddiEFIABBAXQhACABIAVBBHFqIgQoAhAiBQ0ACyAEIAM2AhALIAMgATYCGEEIIQIgAyIBIQBBDAwBCyABKAIIIgAgAzYCDCABIAM2AgggAyAANgIIQQAhAEEYIQJBDAsgA2ogATYCACACIANqIAA2AgALQZjqASgCACIAIAZNDQBBmOoBIAAgBmsiATYCAEGk6gFBpOoBKAIAIgAgBmoiAjYCACACIAFBAXI2AgQgACAGQQNyNgIEIABBCGohAAwEC0GI6gFBMDYCAEEAIQAMAwsgACACNgIAIAAgACgCBCAEajYCBCACQXggAmtBB3FqIgggBkEDcjYCBCABQXggAWtBB3FqIgQgBiAIaiIDayEHAkBBpOoBKAIAIARGBEBBpOoBIAM2AgBBmOoBQZjqASgCACAHaiIANgIAIAMgAEEBcjYCBAwBC0Gg6gEoAgAgBEYEQEGg6gEgAzYCAEGU6gFBlOoBKAIAIAdqIgA2AgAgAyAAQQFyNgIEIAAgA2ogADYCAAwBCyAEKAIEIgBBA3FBAUYEQCAAQXhxIQkgBCgCDCECAkAgAEH/AU0EQCAEKAIIIgEgAkYEQEGM6gFBjOoBKAIAQX4gAEEDdndxNgIADAILIAEgAjYCDCACIAE2AggMAQsgBCgCGCEGAkAgAiAERwRAIAQoAggiACACNgIMIAIgADYCCAwBCwJAIAQoAhQiAAR/IARBFGoFIAQoAhAiAEUNASAEQRBqCyEBA0AgASEFIAAiAkEUaiEBIAAoAhQiAA0AIAJBEGohASACKAIQIgANAAsgBUEANgIADAELQQAhAgsgBkUNAAJAIAQoAhwiAEECdCIBKAK87AEgBEYEQCABQbzsAWogAjYCACACDQFBkOoBQZDqASgCAEF+IAB3cTYCAAwCCwJAIAQgBigCEEYEQCAGIAI2AhAMAQsgBiACNgIUCyACRQ0BCyACIAY2AhggBCgCECIABEAgAiAANgIQIAAgAjYCGAsgBCgCFCIARQ0AIAIgADYCFCAAIAI2AhgLIAcgCWohByAEIAlqIgQoAgQhAAsgBCAAQX5xNgIEIAMgB0EBcjYCBCADIAdqIAc2AgAgB0H/AU0EQCAHQXhxQbTqAWohAAJ/QYzqASgCACIBQQEgB0EDdnQiAnFFBEBBjOoBIAEgAnI2AgAgAAwBCyAAKAIICyEBIAAgAzYCCCABIAM2AgwgAyAANgIMIAMgATYCCAwBC0EfIQIgB0H///8HTQRAIAdBJiAHQQh2ZyIAa3ZBAXEgAEEBdGtBPmohAgsgAyACNgIcIANCADcCECACQQJ0QbzsAWohAAJAAkBBkOoBKAIAIgFBASACdCIFcUUEQEGQ6gEgASAFcjYCACAAIAM2AgAMAQsgB0EZIAJBAXZrQQAgAkEfRxt0IQIgACgCACEBA0AgASIAKAIEQXhxIAdGDQIgAkEddiEBIAJBAXQhAiAAIAFBBHFqIgUoAhAiAQ0ACyAFIAM2AhALIAMgADYCGCADIAM2AgwgAyADNgIIDAELIAAoAggiASADNgIMIAAgAzYCCCADQQA2AhggAyAANgIMIAMgATYCCAsgCEEIaiEADAILAkAgCEUNAAJAIAUoAhwiAUECdCICKAK87AEgBUYEQCACQbzsAWogADYCACAADQFBkOoBIAdBfiABd3EiBzYCAAwCCwJAIAUgCCgCEEYEQCAIIAA2AhAMAQsgCCAANgIUCyAARQ0BCyAAIAg2AhggBSgCECIBBEAgACABNgIQIAEgADYCGAsgBSgCFCIBRQ0AIAAgATYCFCABIAA2AhgLAkAgA0EPTQRAIAUgAyAGaiIAQQNyNgIEIAAgBWoiACAAKAIEQQFyNgIEDAELIAUgBkEDcjYCBCAFIAZqIgQgA0EBcjYCBCADIARqIAM2AgAgA0H/AU0EQCADQXhxQbTqAWohAAJ/QYzqASgCACIBQQEgA0EDdnQiAnFFBEBBjOoBIAEgAnI2AgAgAAwBCyAAKAIICyEBIAAgBDYCCCABIAQ2AgwgBCAANgIMIAQgATYCCAwBC0EfIQAgA0H///8HTQRAIANBJiADQQh2ZyIAa3ZBAXEgAEEBdGtBPmohAAsgBCAANgIcIARCADcCECAAQQJ0QbzsAWohAQJAAkAgB0EBIAB0IgJxRQRAQZDqASACIAdyNgIAIAEgBDYCACAEIAE2AhgMAQsgA0EZIABBAXZrQQAgAEEfRxt0IQAgASgCACEBA0AgASICKAIEQXhxIANGDQIgAEEddiEBIABBAXQhACACIAFBBHFqIgcoAhAiAQ0ACyAHIAQ2AhAgBCACNgIYCyAEIAQ2AgwgBCAENgIIDAELIAIoAggiACAENgIMIAIgBDYCCCAEQQA2AhggBCACNgIMIAQgADYCCAsgBUEIaiEADAELAkAgCUUNAAJAIAIoAhwiAUECdCIFKAK87AEgAkYEQCAFQbzsAWogADYCACAADQFBkOoBIAtBfiABd3E2AgAMAgsCQCACIAkoAhBGBEAgCSAANgIQDAELIAkgADYCFAsgAEUNAQsgACAJNgIYIAIoAhAiAQRAIAAgATYCECABIAA2AhgLIAIoAhQiAUUNACAAIAE2AhQgASAANgIYCwJAIANBD00EQCACIAMgBmoiAEEDcjYCBCAAIAJqIgAgACgCBEEBcjYCBAwBCyACIAZBA3I2AgQgAiAGaiIFIANBAXI2AgQgAyAFaiADNgIAIAgEQCAIQXhxQbTqAWohAEGg6gEoAgAhAQJ/QQEgCEEDdnQiByAEcUUEQEGM6gEgBCAHcjYCACAADAELIAAoAggLIQQgACABNgIIIAQgATYCDCABIAA2AgwgASAENgIIC0Gg6gEgBTYCAEGU6gEgAzYCAAsgAkEIaiEACyAKQRBqJAAgAAsIACAAQQAQPAsVACAAIAE2AgAgACACKAIANgIEIAALCgAgACgCABC9AwsLACAAKAIAEMMDwAsXACAAEEcEQCAAKAIAIAAQfhCpAQsgAAs7AQJ/IwBBEGsiASQAIAEgADYCDCABKAIMIgAoAgAiAgRAIAAgAjYCBCAAKAIIGiACEC0LIAFBEGokAAstACACRQRAIAAoAgQgASgCBEYPCyAAIAFGBEBBAQ8LIAAoAgQgASgCBBDQAUULIQEBfyAAKAIAIQIgACABNgIAIAIEQCACIAAoAgQRAgALCwYAEMoDAAsNACAAKAIAELwDGiAACw0AIAAoAgAQnQIaIAALdQEBfiAAIAEgBH4gAiADfnwgA0IgiCICIAFCIIgiBH58IANC/////w+DIgMgAUL/////D4MiAX4iBUIgiCADIAR+fCIDQiCIfCABIAJ+IANC/////w+DfCIBQiCIfDcDCCAAIAVC/////w+DIAFCIIaENwMACxEAIAAgASAAKAIAKAIcEQQAC8EBAQN/IAAtAABBIHFFBEACQCAAKAIQIgMEfyADBSAAEN8BDQEgACgCEAsgACgCFCIEayACSQRAIAAgASACIAAoAiQRAwAaDAELAkACQCACRSAAKAJQQQBIcg0AIAIhAwNAIAEgA2oiBUEBay0AAEEKRwRAIANBAWsiAw0BDAILCyAAIAEgAyAAKAIkEQMAIANJDQIgAiADayECIAAoAhQhBAwBCyABIQULIAQgBSACEHEaIAAgACgCFCACajYCFAsLC6EBAQJ/AkAgABAfRSACIAFrQQVIcg0AIAEgAhDHASACQQRrIQQgABAjIgIgABAfaiEFAkADQAJAIAIsAAAhACABIARPDQAgAEEATCAAQf8ATnJFBEAgASgCACACLAAARw0DCyABQQRqIQEgAiAFIAJrQQFKaiECDAELCyAAQQBMIABB/wBOcg0BIAIsAAAgBCgCAEEBa0sNAQsgA0EENgIACwtQAQF+AkAgA0HAAHEEQCABIANBQGqthiECQgAhAQwBCyADRQ0AIAIgA60iBIYgAUHAACADa62IhCECIAEgBIYhAQsgACABNwMAIAAgAjcDCAtpAQF/IwBBgAJrIgUkACAEQYDABHEgAiADTHJFBEAgBSABIAIgA2siA0GAAiADQYACSSIBGxCYAiABRQRAA0AgACAFQYACEEIgA0GAAmsiA0H/AUsNAAsLIAAgBSADEEILIAVBgAJqJAALBABBAAsKACAALQALQQd2CwoAIABB0PIBEHoLCgAgAEHY8gEQegvPCQIEfwR+IwBB8ABrIgYkACAEQv///////////wCDIQkCQAJAIAFQIgUgAkL///////////8AgyIKQoCAgICAgMD//wB9QoCAgICAgMCAgH9UIApQG0UEQCADQgBSIAlCgICAgICAwP//AH0iC0KAgICAgIDAgIB/ViALQoCAgICAgMCAgH9RGw0BCyAFIApCgICAgICAwP//AFQgCkKAgICAgIDA//8AURtFBEAgAkKAgICAgIAghCEEIAEhAwwCCyADUCAJQoCAgICAgMD//wBUIAlCgICAgICAwP//AFEbRQRAIARCgICAgICAIIQhBAwCCyABIApCgICAgICAwP//AIWEUARAQoCAgICAgOD//wAgAiABIAOFIAIgBIVCgICAgICAgICAf4WEUCIFGyEEQgAgASAFGyEDDAILIAMgCUKAgICAgIDA//8AhYRQDQEgASAKhFAEQCADIAmEQgBSDQIgASADgyEDIAIgBIMhBAwCCyADIAmEUEUNACABIQMgAiEEDAELIAMgASABIANUIAkgClYgCSAKURsiCBshCiAEIAIgCBsiDEL///////8/gyEJIAIgBCAIGyILQjCIp0H//wFxIQcgDEIwiKdB//8BcSIFRQRAIAZB4ABqIAogCSAKIAkgCVAiBRt5QsAAQgAgBRt8pyIFQQ9rEEQgBikDaCEJIAYpA2AhCkEQIAVrIQULIAEgAyAIGyEDIAtC////////P4MhASAHBH4gAQUgBkHQAGogAyABIAMgASABUCIHG3lCwABCACAHG3ynIgdBD2sQREEQIAdrIQcgBikDUCEDIAYpA1gLQgOGIANCPYiEQoCAgICAgIAEhCEBIAlCA4YgCkI9iIQgAiAEhSEEAn4gA0IDhiICIAUgB0YNABogBSAHayIHQf8ASwRAQgAhAUIBDAELIAZBQGsgAiABQYABIAdrEEQgBkEwaiACIAEgBxCKASAGKQM4IQEgBikDMCAGKQNAIAYpA0iEQgBSrYQLIQlCgICAgICAgASEIQsgCkIDhiEKAkAgBEIAUwRAQgAhA0IAIQQgCSAKhSABIAuFhFANAiAKIAl9IQIgCyABfSAJIApWrX0iBEL/////////A1YNASAGQSBqIAIgBCACIAQgBFAiBxt5QsAAQgAgBxt8p0EMayIHEEQgBSAHayEFIAYpAyghBCAGKQMgIQIMAQsgCSAKfCICIAlUrSABIAt8fCIEQoCAgICAgIAIg1ANACAJQgGDIARCP4YgAkIBiISEIQIgBUEBaiEFIARCAYghBAsgDEKAgICAgICAgIB/gyEDIAVB//8BTgRAIANCgICAgICAwP//AIQhBEIAIQMMAQtBACEHAkAgBUEASgRAIAUhBwwBCyAGQRBqIAIgBCAFQf8AahBEIAYgAiAEQQEgBWsQigEgBikDACAGKQMQIAYpAxiEQgBSrYQhAiAGKQMIIQQLIARCPYYgAkIDiIQhASAEQgOIQv///////z+DIAetQjCGhCADhCEEAkACQCACp0EHcSIFQQRHBEAgBCABIAEgBUEES618IgNWrXwhBAwBCyAEIAEgASABQgGDfCIDVq18IQQMAQsgBUUNAQsLIAAgAzcDACAAIAQ3AwggBkHwAGokAAsRACAAIAEgACgCACgCLBEEAAsIACAAQYABSQsRACACBEAgACABIAL8CgAACwsJACAAECMQ9wELhAECAn8BfiMAQRBrIgMkACAAAn4gAUUEQEIADAELIAMgASABQR91IgJzIAJrIgKtQgAgAmciAkHRAGoQRCADKQMIQoCAgICAgMAAhUGegAEgAmutQjCGfEKAgICAgICAgIB/QgAgAUEASBuEIQQgAykDAAs3AwAgACAENwMIIANBEGokAAsNACAAIAFB/wBxOgALC6oMAQh/An9BACABRQ0AGiAAQX9zIQMgAkEXTwRAAkAgAUEDcUUNACABLQAAIANzQf8BcUECdCgC0DMgA0EIdnMhAyACQQFrIgBFIAFBAWoiBEEDcUVyRQRAIAEtAAEgA3NB/wFxQQJ0KALQMyADQQh2cyEDIAJBAmsiAEUgAUECaiIEQQNxRXJFBEAgAS0AAiADc0H/AXFBAnQoAtAzIANBCHZzIQMgAkEDayIARSABQQNqIgRBA3FFckUEQCABLQADIANzQf8BcUECdCgC0DMgA0EIdnMhAyABQQRqIQEgAkEEayECDAMLIAAhAiAEIQEMAgsgACECIAQhAQwBCyAAIQIgBCEBCyACQRRuIghBbGwhCgJAIAhBAWsiCUUEQEEAIQQMAQsgASEAQQAhBANAIAAoAhAgB3MiB0EWdkH8B3EoAtBTIAdBDnZB/AdxKALQSyAHQQZ2QfwHcSgC0EMgB0H/AXFBAnQoAtA7c3NzIQcgACgCDCAGcyIGQRZ2QfwHcSgC0FMgBkEOdkH8B3EoAtBLIAZBBnZB/AdxKALQQyAGQf8BcUECdCgC0Dtzc3MhBiAAKAIIIARzIgRBFnZB/AdxKALQUyAEQQ52QfwHcSgC0EsgBEEGdkH8B3EoAtBDIARB/wFxQQJ0KALQO3NzcyEEIAAoAgQgBXMiBUEWdkH8B3EoAtBTIAVBDnZB/AdxKALQSyAFQQZ2QfwHcSgC0EMgBUH/AXFBAnQoAtA7c3NzIQUgACgCACADcyIDQRZ2QfwHcSgC0FMgA0EOdkH8B3EoAtBLIANBBnZB/AdxKALQQyADQf8BcUECdCgC0Dtzc3MhAyAAQRRqIQAgCUEBayIJDQALIAEgCEEUbGpBFGshAQsgAiAKaiECIAEoAhAgASgCDCABKAIIIAEoAgQgASgCACADcyIAQQh2IABB/wFxQQJ0KALQM3MiAEEIdiAAQf8BcUECdCgC0DNzIgBBCHYgAEH/AXFBAnQoAtAzcyIAQf8BcUECdCgC0DMgBXNzIABBCHZzIgBBCHYgAEH/AXFBAnQoAtAzcyIAQQh2IABB/wFxQQJ0KALQM3MiAEEIdiAAQf8BcUECdCgC0DNzIgBB/wFxQQJ0KALQMyAEc3MgAEEIdnMiAEEIdiAAQf8BcUECdCgC0DNzIgBBCHYgAEH/AXFBAnQoAtAzcyIAQQh2IABB/wFxQQJ0KALQM3MiAEH/AXFBAnQoAtAzIAZzcyAAQQh2cyIAQQh2IABB/wFxQQJ0KALQM3MiAEEIdiAAQf8BcUECdCgC0DNzIgBBCHYgAEH/AXFBAnQoAtAzcyIAQf8BcUECdCgC0DMgB3NzIABBCHZzIgBBCHYgAEH/AXFBAnQoAtAzcyIAQQh2IABB/wFxQQJ0KALQM3MiAEEIdiAAQf8BcUECdCgC0DNzIgBBCHYgAEH/AXFBAnQoAtAzcyEDIAFBFGohAQsgAkEHSwRAA0AgAS0AACADc0H/AXFBAnQoAtAzIANBCHZzIgBBCHYgAS0AASAAc0H/AXFBAnQoAtAzcyIAQQh2IAEtAAIgAHNB/wFxQQJ0KALQM3MiAEEIdiABLQADIABzQf8BcUECdCgC0DNzIgBBCHYgAS0ABCAAc0H/AXFBAnQoAtAzcyIAQQh2IAEtAAUgAHNB/wFxQQJ0KALQM3MiAEEIdiABLQAGIABzQf8BcUECdCgC0DNzIgBBCHYgAS0AByAAc0H/AXFBAnQoAtAzcyEDIAFBCGohASACQQhrIgJBB0sNAAsLAkAgAkUNACABLQAAIANzQf8BcUECdCgC0DMgA0EIdnMhAyACQQFGDQAgAS0AASADc0H/AXFBAnQoAtAzIANBCHZzIQMgAkECRg0AIAEtAAIgA3NB/wFxQQJ0KALQMyADQQh2cyEDIAJBA0YNACABLQADIANzQf8BcUECdCgC0DMgA0EIdnMhAyACQQRGDQAgAS0ABCADc0H/AXFBAnQoAtAzIANBCHZzIQMgAkEFRg0AIAEtAAUgA3NB/wFxQQJ0KALQMyADQQh2cyEDIAJBBkYNACABLQAGIANzQf8BcUECdCgC0DMgA0EIdnMhAwsgA0F/cwsL5QMBBX8jAEEQayIDJAAgAyAAKAIAIgRBCGsoAgAiAjYCDCADIAAgAmo2AgQgAyAEQQRrKAIANgIIIAMoAggiBCABQQAQOyECIAMoAgQhBQJAIAIEQCADKAIMIQAjAEFAaiIBJAAgAUFAayQAQQAgBSAAGyECDAELIwBBQGoiAiQAIAAgBU4EQCACQgA3AhwgAkIANwIkIAJCADcCLCACQgA3AhQgAkEANgIQIAIgATYCDCACIAQ2AgQgAkEANgI8IAJCgYCAgICAgIABNwI0IAIgADYCCCAEIAJBBGogBSAFQQFBACAEKAIAKAIUEQoAIABBACACKAIcGyEGCyACQUBrJAAgBiICDQAjAEFAaiICJAAgAkEANgIQIAJBlNYBNgIMIAIgADYCCCACIAE2AgRBACEAIAJBFGpBAEEn/AsAIAJBADYCPCACQQE6ADsgBCACQQRqIAVBAUEAIAQoAgAoAhgRCwACQAJAAkAgAigCKA4CAAECCyACKAIYQQAgAigCJEEBRhtBACACKAIgQQFGG0EAIAIoAixBAUYbIQAMAQsgAigCHEEBRwRAIAIoAiwNASACKAIgQQFHDQEgAigCJEEBRw0BCyACKAIUIQALIAJBQGskACAAIQILIANBEGokACACCzwBAn9BASAAIABBAU0bIQEDQAJAIAEQNCIADQBB5P4BKAIAIgJFDQAgAhEMAAwBCwsgAEUEQBDrAQsgAAsUAQF/QQQQUyIBIAAoAgA2AgAgAQsLACAAIAE2AgAgAAsMACAAIAEoAgA2AgALBwAgABAkGgsRACAAIAEgASgCACgCFBEBAAsPACAAIAAoAgAoAhARAAALBwAgABAfRQsJAEGFEBCuAgALEAAgACABQYCAgIB4cjYCCAsMACAAIAEtAAA6AAALCwAgAC0AC0H/AHELEwAgACABIAIgACgCACgCDBEDAAsiAQF/IAIQTAR/IAAoAgggAkECdGooAgAgAXFBAEcFQQALC+wBAQN/IABFBEBB0N4BKAIABEBB0N4BKAIAEGEhAQtBgOABKAIABEBBgOABKAIAEGEgAXIhAQtBwOABKAIAIgAEQANAIAAoAkwaIAAoAhQgACgCHEcEQCAAEGEgAXIhAQsgACgCOCIADQALCyABDwsgACgCTEEASCECAkACQCAAKAIUIAAoAhxGDQAgAEEAQQAgACgCJBEDABogACgCFA0AQX8hAQwBCyAAKAIEIgEgACgCCCIDRwRAIAAgASADa6xBASAAKAIoERYAGgtBACEBIABBADYCHCAAQgA3AxAgAEIANwIEIAINAAsgAQsSACAAKAIAIgAEQCAAEJwDGgsLEQAgACABKAIAEJwDNgIAIAALQQEBfyAAIAE3A3AgACAAKAIsIAAoAgQiAmusNwN4IAAgAVAgASAAKAIIIgAgAmusWXIEfyAABSACIAGnags2AmgLHgACQCACRQ0AIAJBAnQiAkUNACAAIAEgAvwKAAALCxYAIAAgASgCADYCACAAIAIoAgA2AgQLtQEBAn8jAEEQayIFJAAgBSABNgIMQQAhAQJAIAICf0EGIAAgBUEMahArDQAaQQQgA0HAACAAEDciBhBfRQ0AGiADIAYQlAEhAQNAAkAgABA+GiABQTBrIQEgACAFQQxqECsgBEECSHINACADQcAAIAAQNyIGEF9FDQMgBEEBayEEIAMgBhCUASABQQpsaiEBDAELCyAAIAVBDGoQK0UNAUECCyACKAIAcjYCAAsgBUEQaiQAIAELtQEBAn8jAEEQayIFJAAgBSABNgIMQQAhAQJAIAICf0EGIAAgBUEMahAsDQAaQQQgA0HAACAAEDgiBhBgRQ0AGiADIAYQlQEhAQNAAkAgABA/GiABQTBrIQEgACAFQQxqECwgBEECSHINACADQcAAIAAQOCIGEGBFDQMgBEEBayEEIAMgBhCVASABQQpsaiEBDAELCyAAIAVBDGoQLEUNAUECCyACKAIAcjYCAAsgBUEQaiQAIAELYwAgAigCBEGwAXEiAkEgRgRAIAEPCwJAIAJBEEcNAAJAAkAgAC0AACICQStrDgMAAQABCyAAQQFqDwsgAkEwRyABIABrQQJIcg0AIAAtAAFBIHJB+ABHDQAgAEECaiEACyAACy4AAkAgACgCBEHKAHEiAARAIABBwABGBEBBCA8LIABBCEcNAUEQDwtBAA8LQQoLEAAgACgCBCAAKAIAa0ECdQvOAQIEfgJ/IwBBEGsiBiQAIAG9IgVC/////////weDIQIgAAJ+IAVCNIhC/w+DIgNQRQRAIANC/w9SBEAgAkIEiCEEIANCgPgAfCEDIAJCPIYMAgsgAkIEiCEEQv//ASEDIAJCPIYMAQsgAlAEQEIAIQNCAAwBCyAGIAJCACACeaciB0ExahBEIAYpAwhCgICAgICAwACFIQRBjPgAIAdrrSEDIAYpAwALNwMAIAAgBUKAgICAgICAgIB/gyADQjCGhCAEhDcDCCAGQRBqJAALsgMBA38jAEEQayIIJAAgCCACNgIIIAggATYCDCAIQQRqIgEgAxAnIAEQSCEJIAEQJSAEQQA2AgBBACEBAkADQCAGIAdGIAFyDQECQCAIQQxqIAhBCGoQKw0AAkAgCSAGKAIAEJQBQSVGBEAgBkEEaiAHRg0CQQAhAgJ/AkAgCSAGKAIEEJQBIgFBxQBGDQBBBCEKIAFB/wFxQTBGDQAgAQwBCyAGQQhqIAdGDQNBCCEKIAEhAiAJIAYoAggQlAELIQEgCCAAIAgoAgwgCCgCCCADIAQgBSABIAIgACgCACgCJBENADYCDCAGIApqQQRqIQYMAQsgCUEBIAYoAgAQXwRAA0AgByAGQQRqIgZHBEAgCUEBIAYoAgAQXw0BCwsDQCAIQQxqIgEgCEEIahArDQIgCUEBIAEQNxBfRQ0CIAEQPhoMAAsACyAJIAhBDGoiARA3EEEgCSAGKAIAEEFGBEAgBkEEaiEGIAEQPhoMAQsgBEEENgIACyAEKAIAIQEMAQsLIARBBDYCAAsgCEEMaiAIQQhqECsEQCAEIAQoAgBBAnI2AgALIAgoAgwgCEEQaiQAC7QDAQN/IwBBEGsiCCQAIAggAjYCCCAIIAE2AgwgCEEEaiIBIAMQJyABEEkhCSABECUgBEEANgIAQQAhAQJAA0AgBiAHRiABcg0BAkAgCEEMaiAIQQhqECwNAAJAIAkgBiwAABCVAUElRgRAIAZBAWogB0YNAkEAIQICfwJAIAkgBiwAARCVASIBQcUARg0AQQEhCiABQf8BcUEwRg0AIAEMAQsgBkECaiAHRg0DQQIhCiABIQIgCSAGLAACEJUBCyEBIAggACAIKAIMIAgoAgggAyAEIAUgASACIAAoAgAoAiQRDQA2AgwgBiAKakEBaiEGDAELIAlBASAGLAAAEGAEQANAIAcgBkEBaiIGRwRAIAlBASAGLAAAEGANAQsLA0AgCEEMaiIBIAhBCGoQLA0CIAlBASABEDgQYEUNAiABED8aDAALAAsgCSAIQQxqIgEQOBDOASAJIAYsAAAQzgFGBEAgBkEBaiEGIAEQPxoMAQsgBEEENgIACyAEKAIAIQEMAQsLIARBBDYCAAsgCEEMaiAIQQhqECwEQCAEIAQoAgBBAnI2AgALIAgoAgwgCEEQaiQACxYAIAAgASACIAMgACgCACgCMBEJABoLPAAgACwAC0EASARAIAAoAggaIAAoAgAQLQsgACABKQIANwIAIAAgASgCCDYCCCABQQA6AAsgAUEAOgAACxMAIAIEQCAAIAEgAvwKAAALIAALKwEBfyMAQRBrIgIkACACIAE2AgxBwN0BIAAgAUEAQQAQ0QMaIAJBEGokAAsjAQF/IwBBEGsiASQAIAEgADYCDCABQQxqEOwBIAFBEGokAAsMACAAQYKGgCA2AAALEQAgABAjIAAQH0ECdGoQ9wELDQAgACgCACABKAIARgsOACAAECMgABAfahD3AQsPACAAIAAoAgAoAgwRAAALFgAgACABIAIgAyAAKAIAKAIgEQkAGgtEAQF/IAAoAgAhAiABEDEhACACQQhqIgEQayAASwR/IAEgABCCASgCAEEARwVBAAtFBEAQPQALIAJBCGogABCCASgCAAsRACAAIAEgASgCACgCHBEBAAsRACAAIAEgASgCACgCGBEBAAsQACAAQSBGIABBCWtBBUlyCw4AIAAoAghB/////wdxC9cBAQF/AkBBjN4BKAIAIgBBAE4EQCAARQ0BQZThASgCACAAQf////8DcUcNAQsCQEGQ3gEoAgBBCkYNAEHU3QEoAgAiAEHQ3QEoAgBGDQBB1N0BIABBAWo2AgAgAEEKOgAADwtBwN0BEN4BDwtBjN4BQYzeASgCACIAQf////8DIAAbNgIAAkACQEGQ3gEoAgBBCkYNAEHU3QEoAgAiAEHQ3QEoAgBGDQBB1N0BIABBAWo2AgAgAEEKOgAADAELQcDdARDeAQtBjN4BKAIAGkGM3gFBADYCAAvDAQEEfyMAQRBrIgckAAJAIABFDQAgBCgCDCEJIAIgAWsiBkEASgRAIAAgASAGIAAoAgAoAjARAwAgBkcNAQsgAyABayIBIAlIBEAgB0EEaiIGIAkgAWsiASAFELACIAAgBygCBCAGIAcsAA9BAEgbIAEgACgCACgCMBEDACEFIAYQIBogASAFRw0BCyADIAJrIgFBAEoEQCAAIAIgASAAKAIAKAIwEQMAIAFHDQELIARBADYCDCAAIQgLIAdBEGokACAIC14BA38gAEEANgIIIABCADcCACABKAIAIQMgASgCBCIBIANrIgRBAnUiAgRAIAAgAhCuAyAAKAIEIQIgBEUgASADRnJFBEAgAiADIAT8CgAACyAAIAIgBGo2AgQLIAALDQAgACgCACABQQJ0agsXACAAEEcEQCAAIAE2AgQPCyAAIAEQUAthAQF/IwBBEGsiAiQAIAIgADYCDAJAIAAgAUYNAANAIAIgAUEBayIBNgIIIAAgAU8NASACKAIMIAIoAggQ8wIgAiACKAIMQQFqIgA2AgwgAigCCCEBDAALAAsgAkEQaiQAC6wBAQR/IwBBEGsiByQAAkAgAEUNACAEKAIMIQYgAiABa0ECdSIIQQBKBEAgACABIAgQjQIgCEcNAQsgAyABa0ECdSIBIAZIBEAgACAHQQRqIAYgAWsiASAFEP0CIgUQIyABEI0CIQYgBRA5GiABIAZHDQELIAMgAmtBAnUiAUEASgRAIAAgAiABEI0CIAFHDQELIAQoAgwaIARBADYCDCAAIQkLIAdBEGokACAJCycBAX8jAEEQayIDJAAgAyACNgIMIABB5AAgASACENEBIANBEGokAAvbAQIBfwJ+QQEhBAJAIABCAFIgAUL///////////8AgyIFQoCAgICAgMD//wBWIAVCgICAgICAwP//AFEbDQAgAkIAUiADQv///////////wCDIgZCgICAgICAwP//AFYgBkKAgICAgIDA//8AURsNACAAIAKEIAUgBoSEUARAQQAPCyABIAODQgBZBEAgACACVCABIANTIAEgA1EbBEBBfw8LIAAgAoUgASADhYRCAFIPCyAAIAJWIAEgA1UgASADURsEQEF/DwsgACAChSABIAOFhEIAUiEECyAEC+wBAQR/IwBBEGsiBCQAIABBADYCBCMAQRBrIgUkACAEQQA6AA8gACAAKAIAQQxrKAIAahDZASEGIAAgACgCAEEMaygCAGohAwJAIAYEQCADKAJIBEAgACAAKAIAQQxrKAIAaigCSBDFAwsgBCAAIAAoAgBBDGsoAgBqENkBOgAPDAELIANBBBDVAQsgBUEQaiQAQQQhAyAELQAPBEAgACAAIAAoAgBBDGsoAgBqKAIYIgMgASACIAMoAgAoAiARAwAiATYCBEEGQQAgASACRxshAwsgACAAKAIAQQxrKAIAaiADENUBIARBEGokAAsEACAAC1ABAX4CQCADQcAAcQRAIAIgA0FAaq2IIQFCACECDAELIANFDQAgAkHAACADa62GIAEgA60iBIiEIQEgAiAEiCECCyAAIAE3AwAgACACNwMIC0MBA38CQCACRQ0AA0AgAC0AACIEIAEtAAAiBUYEQCABQQFqIQEgAEEBaiEAIAJBAWsiAg0BDAILCyAEIAVrIQMLIAMLCQBB+gsQrgIACxQBAX9BCBBTIgEgACkCADcDACABCwoAIAAgASAAa2oLGQEBfyABEMECIQIgACABNgIEIAAgAjYCAAskACAAQQJPBH8gAEECakF+cSIAIABBAWsiACAAQQJGGwVBAQsLlgEBA38CQCABELcCIQIjAEEQayIDJAAgAkH3////A00EQAJAIAIQvQEEQCAAIAIQUCAAIQQMAQsgA0EIaiACEJABQQFqEI8BIAMoAgwaIAAgAygCCCIENgIAIAAgAygCDBBcIAAgAjYCBAsgBCABIAIQZSADQQA2AgQgBCACQQJ0aiADQQRqEFYgA0EQaiQADAELEFsACwsRACAAIAEgASgCACgCLBEBAAvHAQEGfyMAQRBrIgQkACAAEPIBKAIAIQUCfyACKAIAIAAoAgBrIgNB/////wdJBEAgA0EBdAwBC0F/CyIDQQQgAxshAyABKAIAIQYgACgCACEHIAVB5ABGBH9BAAUgACgCAAsgAxDcASIIBEAgBUHkAEcEQCAAEKwBGgsgBEHjADYCBCAAIARBCGogCCAEQQRqEDYiBRDrAiAFEDUgASAAKAIAIAYgB2tqNgIAIAIgACgCACADQXxxajYCACAEQRBqJAAPCxA9AAsTACAAIAFBACAAKAIAKAI0EQMACxMAIAAgAUEAIAAoAgAoAiQRAwALQgEBfyMAQRBrIgUkACAFIAI2AgwgBSAENgIIIAVBBGogBUEMahBjIAAgASADIAUoAggQ0QEhABBiIAVBEGokACAAC0EBAX8jAEEQayIDJAAgAyACNgIMQaAgIAFB7CBBzSxBHCADQQxqIgEQVEHsIEHRLEEdIAEQVBAEIANBEGokACAAC+oCAQJ/IwBBEGsiCiQAIAogADYCDAJAAkACQCADKAIAIgsgAkcNACAJKAJgIABGBH9BKwUgACAJKAJkRw0BQS0LIQAgAyALQQFqNgIAIAsgADoAAAwBCyAGEB9FIAAgBUdyRQRAQQAhACAIKAIAIgEgB2tBnwFKDQIgBCgCACEAIAggAUEEajYCACABIAA2AgAMAQtBfyEAIAkgCUHoAGogCkEMahD5ASAJa0ECdSIFQRdKDQECQAJAAkAgAUEIaw4DAAIAAQsgASAFSg0BDAMLIAFBEEcgBUEWSHINACADKAIAIgEgAkYgASACa0ECSnINAiABQQFrLQAAQTBHDQJBACEAIARBADYCACADIAFBAWo2AgAgASAFLQDQnwE6AAAMAgsgAyADKAIAIgBBAWo2AgAgACAFQdCfAWotAAA6AAAgBCAEKAIAQQFqNgIAQQAhAAwBC0EAIQAgBEEANgIACyAKQRBqJAAgAAsKACAAQZjzARB6C+wCAQN/IwBBEGsiCiQAIAogADoADwJAAkACQCADKAIAIgsgAkcNACAAQf8BcSIMIAktABhGBH9BKwUgDCAJLQAZRw0BQS0LIQAgAyALQQFqNgIAIAsgADoAAAwBCyAGEB9FIAAgBUdyRQRAQQAhACAIKAIAIgEgB2tBnwFKDQIgBCgCACEAIAggAUEEajYCACABIAA2AgAMAQtBfyEAIAkgCUEaaiAKQQ9qEP0BIAlrIgVBF0oNAQJAAkACQCABQQhrDgMAAgABCyABIAVKDQEMAwsgAUEQRyAFQRZIcg0AIAMoAgAiASACRiABIAJrQQJKcg0CIAFBAWstAABBMEcNAkEAIQAgBEEANgIAIAMgAUEBajYCACABIAUtANCfAToAAAwCCyADIAMoAgAiAEEBajYCACAAIAVB0J8Bai0AADoAACAEIAQoAgBBAWo2AgBBACEADAELQQAhACAEQQA2AgALIApBEGokACAACwoAIABBkPMBEHoLZgIBfwF+IwBBEGsiAiQAIAACfiABRQRAQgAMAQsgAiABrUIAQfAAIAFnIgFBH3NrEEQgAikDCEKAgICAgIDAAIVBnoABIAFrrUIwhnwhAyACKQMACzcDACAAIAM3AwggAkEQaiQACxQAIABB3wBxIAAgAEHhAGtBGkkbCywBAX8Cf0EBENYBBEAgAUEBELQCDAELIAEQUwshAiAAIAE2AgQgACACNgIACyQAIABBC08EfyAAQQhqQXhxIgAgAEEBayIAIABBC0YbBUEKCwskAQJ/IwBBEGsiAiQAIAAgARDTASEDIAJBEGokACABIAAgAxsLPAAgAEEANgIIIABCADcCACAAIAEoAgA2AgAgACABKAIENgIEIAAgASgCCDYCCCABQQA2AgggAUIANwIACywBAX8gAEEANgIIIABCADcCACAAIAEoAgAiAiABKAIEIgEgASACaxDAAyAACwgAIABB/wFxC/wBAQN/IAAoAgQgACgCACIDa0ECdSICIAFJBEAjAEEgayIDJAACQCABIAJrIgIgACgCCCAAKAIEIgFrQQJ1TQRAIAAoAgQiASACQQJ0aiECA0AgASACRgRAIAAgAjYCBAUgAUEANgIAIAFBBGohAQwBCwsMAQsgA0EMaiAAIAEgACgCAGtBAnUgAmoQtgEgACgCBCAAKAIAa0ECdSAAEIcCIgQoAggiASACQQJ0aiECA0AgASACRwRAIAFBADYCACABQQRqIQEMAQsLIAQgAjYCCCAAIAQQhQIgBBCBAgsgA0EgaiQADwsgASACSQRAIAAgAyABQQJ0ajYCBAsLUgECf0HU3gEoAgAiASAAQQdqQXhxIgJqIQACQCACQQAgACABTRtFBEAgAD8AQRB0TQ0BIAAQGA0BC0GI6gFBMDYCAEF/DwtB1N4BIAA2AgAgAQt/AgF+A38CQCAAQoCAgIAQVARAIAAhAgwBCwNAIAFBAWsiASAAIABCCoAiAkIKfn2nQTByOgAAIABC/////58BViACIQANAAsLIAJQRQRAIAKnIQMDQCABQQFrIgEgAyADQQpuIgRBCmxrQTByOgAAIANBCUsgBCEDDQALCyABC78BAQN/IAAoAgQgACgCACIDayICIAFJBEAjAEEgayIDJAACQCABIAJrIgIgACgCCCAAKAIEIgFrTQRAIAAgAhCYAwwBCyACIANBDGogACABIAJqIAAoAgBrELQBIAAoAgQgACgCAGsgABDGASIEKAIIIgFqIQIDQCABIAJHBEAgAUEAOgAAIAFBAWohAQwBCwsgBCACNgIIIAAgBBDvASAEELoBCyADQSBqJAAPCyABIAJJBEAgACABIANqNgIECwt9AQN/AkACQCAAIgFBA3FFDQAgAS0AAEUEQEEADwsDQCABQQFqIgFBA3FFDQEgAS0AAA0ACwwBCwNAIAEiAkEEaiEBQYCChAggAigCACIDayADckGAgYKEeHFBgIGChHhGDQALA0AgAiIBQQFqIQIgAS0AAA0ACwsgASAAawsTAEEEENYBBEAgABAtDwsgABAtCwsAIAQgAjYCAEEDC3wBAn8jAEEQayICJAAgABBHBEAgACgCACAAEH4QqQELIAEQHxogARBHIQMgACABKAIINgIIIAAgASkCADcCACABQQAQUCACQQA2AgwgASACQQxqEFYCQCADIAAgAUYiAXJFDQALIAAQRyABckUEQCAAEF4aCyACQRBqJAALEAEBfyAAKAIAIABBADYCAAs3AQJ/IwBBEGsiAyQAIANBDGoiBCABECcgAiAEEJkBIgEQWTYCACAAIAEQWCAEECUgA0EQaiQACzUBAn8jAEEQayICJAAgAkEMaiIDIAAQJyADEEhB0J8BQeqfASABEG8gAxAlIAJBEGokACABCzcBAn8jAEEQayIDJAAgA0EMaiIEIAEQJyACIAQQmwEiARBZOgAAIAAgARBYIAQQJSADQRBqJAALkwEBA38CQCABEKgBIQIjAEEQayIDJAAgAkH3////B00EQAJAIAIQ1AEEQCAAIAIQUCAAIQQMAQsgA0EIaiACEJ8BQQFqEJ4BIAMoAgwaIAAgAygCCCIENgIAIAAgAygCDBBcIAAgAjYCBAsgBCABIAIQTSADQQA6AAcgAiAEaiADQQdqEF0gA0EQaiQADAELEFsACwtGAQF/IABB+PsAKAIAIgE2AgAgACABQQxrKAIAakGY/AAoAgA2AgAgAEGc/AAoAgA2AgggAEEMahD8ARogAEFAaxDaASAACxcAIAAgAzYCECAAIAI2AgwgACABNgIIC7kHAQV/An8gAEH//wNxIQMgAEEQdiEEIAJBAUYEQCADIAEtAABqIgBB8f8DayAAIABB8P8DSxsiACAEaiIBQRB0IgJBgIA8aiACIAFB8P8DSxsgAHIMAQsgAQR/AkACQAJAAkAgAkEQTwRAAkAgAkGvK0sEQANAQdsCIQUgASEAA0AgAyAALQAAaiIDIARqIAMgAC0AAWoiA2ogAyAALQACaiIDaiADIAAtAANqIgNqIAMgAC0ABGoiA2ogAyAALQAFaiIDaiADIAAtAAZqIgNqIAMgAC0AB2oiA2ogAyAALQAIaiIDaiADIAAtAAlqIgNqIAMgAC0ACmoiA2ogAyAALQALaiIDaiADIAAtAAxqIgNqIAMgAC0ADWoiA2ogAyAALQAOaiIDaiADIAAtAA9qIgNqIQQgAEEQaiEAIAVBAWsiBQ0ACyAEQfH/A3AhBCADQfH/A3AhAyABQbAraiEBIAJBsCtrIgJBrytLDQALIAJFDQYgAkEQSQ0BCwNAIAMgAS0AAGoiACAEaiAAIAEtAAFqIgBqIAAgAS0AAmoiAGogACABLQADaiIAaiAAIAEtAARqIgBqIAAgAS0ABWoiAGogACABLQAGaiIAaiAAIAEtAAdqIgBqIAAgAS0ACGoiAGogACABLQAJaiIAaiAAIAEtAApqIgBqIAAgAS0AC2oiAGogACABLQAMaiIAaiAAIAEtAA1qIgBqIAAgAS0ADmoiAGogACABLQAPaiIDaiEEIAFBEGohASACQRBrIgJBD0sNAAsgAkUNBAsgAkEDcSIHDQEgAiEADAILAkAgAkUNAAJAIAJBA3EiB0UEQCACIQAMAQsgAiEAIAEhBQNAIABBAWshACADIAUtAABqIgMgBGohBCAFQQFqIgEhBSAGQQFqIgYgB0cNAAsLIAJBBEkNAANAIAMgAS0AAGoiAiABLQABaiIFIAEtAAJqIgYgAS0AA2oiAyAGIAUgAiAEampqaiEEIAFBBGohASAAQQRrIgANAAsLIARB8f8DcEEQdCADQfH/A2sgAyADQfD/A0sbcgwFCyACIQAgASEFA0AgAEEBayEAIAMgBS0AAGoiAyAEaiEEIAVBAWoiASEFIAZBAWoiBiAHRw0ACwsgAkEESQ0AA0AgAyABLQAAaiICIAEtAAFqIgUgAS0AAmoiBiABLQADaiIDIAYgBSACIARqampqIQQgAUEEaiEBIABBBGsiAA0ACwsgBEHx/wNwIQQgA0Hx/wNwIQMLIARBEHQgA3IFQQELCws6AQF/IAFBAEgEQBCMAQALQf////8HIAAoAgggACgCAGsiAEEBdCICIAEgASACSRsgAEH/////A08bCxwBAX8gACgCBCIBQQlPBEAgARAeIABBADYCBAsLPgEBfyABQYCAgIAETwRAEIwBAAtB/////wMgACgCCCAAKAIAayIAQQF1IgIgASABIAJJGyAAQfz///8HTxsLSQECfyAAKAIEIgZBCHUhBSAGQQFxBEAgAigCACAFEOgBIQULIAAoAgAiACABIAIgBWogA0ECIAZBAnEbIAQgACgCACgCGBELAAuqAQEDfyMAQRBrIgIkACACIAE6AA8CQAJAAn8gABBHIgRFBEBBCiEBIAAQXgwBCyAAEH5BAWshASAAKAIECyIDIAFGBEAgACABQQEgASABEPQBIAAQIxoMAQsgABAjGiAEDQAgACIBIANBAWoQUAwBCyAAKAIAIQEgACADQQFqNgIECyABIANqIgAgAkEPahBdIAJBADoADiAAQQFqIAJBDmoQXSACQRBqJAALoQIBA38jAEEgayIIJABB9////wciCSABQX9zaiACTwRAIAAQIyEKIAFB8////wNJBEAgCCABQQF0NgIcIAggASACajYCECAIQRBqIAhBHGoQoAEoAgAQnwFBAWohCQsgCEEcaiAIQRhqIAAQVSgCABC8ASAIQRBqIAkQngEgCCgCECECIAgoAhQaIAQEQCACIAogBBBNCyAGBEAgAiAEaiAHIAYQTQsgAyAEIAVqIglrIQcgAyAJRwRAIAIgBGogBmogBCAKaiAFaiAHEE0LIAFBCkcEQCAKEIsCCyAAIAI2AgAgACAIKAIUEFwgACAEIAZqIAdqIgA2AgQgCEEAOgAPIAAgAmogCEEPahBdIAhBHGoQuwEgCEEgaiQADwsQWwALCQAgAEEBEKgCCwoAIAAoAgAQHxoLCQAgACABEFUaCwcAIABBAkkLBABBBAsoAQF/IAAgACgCBEEBayIBNgIEIAFBf0YEQCAAIAAoAgAoAggRAgALC5UBAQN/IwBBEGsiBCQAIAQgATYCDCAEIAM2AgggBEEEaiAEQQxqEGMgBCgCCCEDIwBBEGsiASQAIAEgAzYCDCABIAM2AghBfyEFAkBBAEEAIAIgAxDRASIDQQBIDQAgACADQQFqIgMQNCIANgIAIABFDQAgACADIAIgASgCDBDRASEFCyABQRBqJAAQYiAEQRBqJAAgBQsPACAAIAAoAgAoAiQRAAALEQAgACABIAEoAgAoAiARAQALDgAgACABKAIANgIAIAALCABB/////wcLBQBB/wALOwAgACADNgIQIAAgAQR/IAEQUwVBAAsiAzYCACAAIAIgA2oiAjYCCCAAIAEgA2o2AgwgACACNgIEIAALYQEBfyMAQRBrIgIkACACIAA2AgwCQCAAIAFGDQADQCACIAFBBGsiATYCCCAAIAFPDQEgAigCDCACKAIIENcBIAIgAigCDEEEaiIANgIMIAIoAgghAQwACwALIAJBEGokAAs5AgF/AX4jAEEQayIEJAAgAykDACEFIAQgAykDCDcDCCAEIAU3AwAgACABIAIgBBDAASAEQRBqJAAL0AEBAn8gAkGAEHEEQCAAQSs6AAAgAEEBaiEACyACQYAIcQRAIABBIzoAACAAQQFqIQALIAJBhAJxIgNBhAJHBEAgAEGu1AA7AAAgAEECaiEACyACQYCAAXEhAgNAIAEtAAAiBARAIAAgBDoAACAAQQFqIQAgAUEBaiEBDAELCyAAAn8CQCADQYACRwRAIANBBEcNAUHGAEHmACACGwwCC0HFAEHlACACGwwBC0HBAEHhACACGyADQYQCRg0AGkHHAEHnACACGws6AAAgA0GEAkcLKwEBfyMAQRBrIgUkACAFIAQoAgA2AgAgACABIAIgAyAFEJYBIAVBEGokAAuqAQEBfwJAIANBgBBxRSACRXINACADQcoAcSIEQQhGIARBwABGcg0AIABBKzoAACAAQQFqIQALIANBgARxBEAgAEEjOgAAIABBAWohAAsDQCABLQAAIgQEQCAAIAQ6AAAgAEEBaiEAIAFBAWohAQwBCwsgAAJ/Qe8AIANBygBxIgFBwABGDQAaQdgAQfgAIANBgIABcRsgAUEIRg0AGkHkAEH1ACACGws6AAALDAAgABAjIAFBAnRqC5IEAQt/IwBBgAFrIgokACAKIAE2AnwgAiADELUCIQggCkHjADYCECAKQQhqQQAgCkEQaiIJEDYhDwJAAkACQCAIQeUATwRAIAgQNCIJRQ0BIA8gCRA8CyAJIQcgAiEBA0AgASADRgRAA0AgACAKQfwAaiIBECtBASAIGwRAIAAgARArBEAgBSAFKAIAQQJyNgIACwNAIAIgA0YNBiAJLQAAQQJGDQcgCUEBaiEJIAJBDGohAgwACwALIAAQNyEOIAZFBEAgBCAOEEEhDgsgDUEBaiEMQQAhECAJIQcgAiEBA0AgASADRgRAIAwhDSAQRQ0CIAAQPhogCSEHIAIhASAIIAtqQQJJDQIDQCABIANGBEAMBAUCQCAHLQAAQQJHDQAgARAfIA1GDQAgB0EAOgAAIAtBAWshCwsgB0EBaiEHIAFBDGohAQwBCwALAAUCQCAHLQAAQQFHDQAgASANEMwBKAIAIRECQCAGBH8gEQUgBCAREEELIA5GBEBBASEQIAEQHyAMRw0CIAdBAjoAACALQQFqIQsMAQsgB0EAOgAACyAIQQFrIQgLIAdBAWohByABQQxqIQEMAQsACwALAAUgB0ECQQEgARBaIgwbOgAAIAdBAWohByABQQxqIQEgCyAMaiELIAggDGshCAwBCwALAAsQPQALIAUgBSgCAEEEcjYCAAsgDxA1IApBgAFqJAAgAgsRACAAIAEgACgCACgCDBEEAAuTBAELfyMAQYABayIKJAAgCiABNgJ8IAIgAxC1AiEIIApB4wA2AhAgCkEIakEAIApBEGoiCRA2IQ8CQAJAAkAgCEHlAE8EQCAIEDQiCUUNASAPIAkQPAsgCSEHIAIhAQNAIAEgA0YEQANAIAAgCkH8AGoiARAsQQEgCBsEQCAAIAEQLARAIAUgBSgCAEECcjYCAAsDQCACIANGDQYgCS0AAEECRg0HIAlBAWohCSACQQxqIQIMAAsACyAAEDghDiAGRQRAIAQgDhDOASEOCyANQQFqIQxBACEQIAkhByACIQEDQCABIANGBEAgDCENIBBFDQIgABA/GiAJIQcgAiEBIAggC2pBAkkNAgNAIAEgA0YEQAwEBQJAIActAABBAkcNACABEB8gDUYNACAHQQA6AAAgC0EBayELCyAHQQFqIQcgAUEMaiEBDAELAAsABQJAIActAABBAUcNACABIA0QIiwAACERAkAgBgR/IBEFIAQgERDOAQsgDkYEQEEBIRAgARAfIAxHDQIgB0ECOgAAIAtBAWohCwwBCyAHQQA6AAALIAhBAWshCAsgB0EBaiEHIAFBDGohAQwBCwALAAsABSAHQQJBASABEFoiDBs6AAAgB0EBaiEHIAFBDGohASALIAxqIQsgCCAMayEIDAELAAsACxA9AAsgBSAFKAIAQQRyNgIACyAPEDUgCkGAAWokACACC0oBAn8CQCAALQAAIgJFIAIgAS0AACIDR3INAANAIAEtAAEhAyAALQABIgJFDQEgAUEBaiEBIABBAWohACACIANGDQALCyACIANrC4QBAQJ/IwBBoAFrIgQkACAEIAAgBEGeAWogARsiADYClAEgBCABQQFrIgVBACABIAVPGzYCmAEgBEEAQZAB/AsAIARBfzYCTCAEQeIANgIkIARBfzYCUCAEIARBnwFqNgIsIAQgBEGUAWo2AlQgAEEAOgAAIAQgAiADEM0DIARBoAFqJAALuwIBBH8gA0H87QEgAxsiBSgCACEDAkACfwJAIAFFBEAgAw0BQQAPC0F+IAJFDQEaAkAgAwRAIAIhBAwBCyABLQAAIgPAIgRBAE4EQCAABEAgACADNgIACyAEQQBHDwtB3OEBKAIAKAIARQRAQQEgAEUNAxogACAEQf+/A3E2AgBBAQ8LIANBwgFrIgNBMksNASADQQJ0KAKQgQEhAyACQQFrIgRFDQMgAUEBaiEBCyABLQAAIgZBA3YiB0EQayADQRp1IAdqckEHSw0AA0AgBEEBayEEIAZB/wFxQYABayADQQZ0ciIDQQBOBEAgBUEANgIAIAAEQCAAIAM2AgALIAIgBGsPCyAERQ0DIAFBAWoiASwAACIGQUBIDQALCyAFQQA2AgBBiOoBQRk2AgBBfwsPCyAFIAM2AgBBfgsNACAAKAIAIAEoAgBJCwcAIABBC0kLJgAgACAAKAIYRSAAKAIQIAFyciIBNgIQIAAoAhQgAXEEQBA9AAsLBwAgAEEISwscAQF/IAAoAgAhAiAAIAEoAgA2AgAgASACNgIACwwAIABBDGoQ2gEgAAsIACAAKAIQRQsIACAAEIkCGgusCwEHfyAAIAFqIQUCQAJAIAAoAgQiAkEBcQ0AIAJBAnFFDQEgACgCACICIAFqIQECQAJAAkAgACACayIAQaDqASgCAEcEQCAAKAIMIQMgAkH/AU0EQCADIAAoAggiBEcNAkGM6gFBjOoBKAIAQX4gAkEDdndxNgIADAULIAAoAhghBiAAIANHBEAgACgCCCICIAM2AgwgAyACNgIIDAQLIAAoAhQiBAR/IABBFGoFIAAoAhAiBEUNAyAAQRBqCyECA0AgAiEHIAQiA0EUaiECIAMoAhQiBA0AIANBEGohAiADKAIQIgQNAAsgB0EANgIADAMLIAUoAgQiAkEDcUEDRw0DQZTqASABNgIAIAUgAkF+cTYCBCAAIAFBAXI2AgQgBSABNgIADwsgBCADNgIMIAMgBDYCCAwCC0EAIQMLIAZFDQACQCAAKAIcIgJBAnQiBCgCvOwBIABGBEAgBEG87AFqIAM2AgAgAw0BQZDqAUGQ6gEoAgBBfiACd3E2AgAMAgsCQCAAIAYoAhBGBEAgBiADNgIQDAELIAYgAzYCFAsgA0UNAQsgAyAGNgIYIAAoAhAiAgRAIAMgAjYCECACIAM2AhgLIAAoAhQiAkUNACADIAI2AhQgAiADNgIYCwJAAkACQAJAIAUoAgQiAkECcUUEQEGk6gEoAgAgBUYEQEGk6gEgADYCAEGY6gFBmOoBKAIAIAFqIgE2AgAgACABQQFyNgIEIABBoOoBKAIARw0GQZTqAUEANgIAQaDqAUEANgIADwtBoOoBKAIAIgggBUYEQEGg6gEgADYCAEGU6gFBlOoBKAIAIAFqIgE2AgAgACABQQFyNgIEIAAgAWogATYCAA8LIAJBeHEgAWohASAFKAIMIQMgAkH/AU0EQCAFKAIIIgQgA0YEQEGM6gFBjOoBKAIAQX4gAkEDdndxNgIADAULIAQgAzYCDCADIAQ2AggMBAsgBSgCGCEGIAMgBUcEQCAFKAIIIgIgAzYCDCADIAI2AggMAwsgBSgCFCIEBH8gBUEUagUgBSgCECIERQ0CIAVBEGoLIQIDQCACIQcgBCIDQRRqIQIgAygCFCIEDQAgA0EQaiECIAMoAhAiBA0ACyAHQQA2AgAMAgsgBSACQX5xNgIEIAAgAUEBcjYCBCAAIAFqIAE2AgAMAwtBACEDCyAGRQ0AAkAgBSgCHCICQQJ0IgQoArzsASAFRgRAIARBvOwBaiADNgIAIAMNAUGQ6gFBkOoBKAIAQX4gAndxNgIADAILAkAgBSAGKAIQRgRAIAYgAzYCEAwBCyAGIAM2AhQLIANFDQELIAMgBjYCGCAFKAIQIgIEQCADIAI2AhAgAiADNgIYCyAFKAIUIgJFDQAgAyACNgIUIAIgAzYCGAsgACABQQFyNgIEIAAgAWogATYCACAAIAhHDQBBlOoBIAE2AgAPCyABQf8BTQRAIAFBeHFBtOoBaiECAn9BjOoBKAIAIgNBASABQQN2dCIBcUUEQEGM6gEgASADcjYCACACDAELIAIoAggLIQEgAiAANgIIIAEgADYCDCAAIAI2AgwgACABNgIIDwtBHyEDIAFB////B00EQCABQSYgAUEIdmciAmt2QQFxIAJBAXRrQT5qIQMLIAAgAzYCHCAAQgA3AhAgA0ECdEG87AFqIQICQAJAQZDqASgCACIEQQEgA3QiB3FFBEBBkOoBIAQgB3I2AgAgAiAANgIAIAAgAjYCGAwBCyABQRkgA0EBdmtBACADQR9HG3QhAyACKAIAIQIDQCACIgQoAgRBeHEgAUYNAiADQR12IQIgA0EBdCEDIAQgAkEEcWoiBygCECICDQALIAcgADYCECAAIAQ2AhgLIAAgADYCDCAAIAA2AggPCyAEKAIIIgEgADYCDCAEIAA2AgggAEEANgIYIAAgBDYCDCAAIAE2AggLC40IAQt/IABFBEAgARA0DwsgAUFATwRAQYjqAUEwNgIAQQAPCwJ/QRAgAUELakF4cSABQQtJGyEGIABBCGsiBCgCBCIJQXhxIQgCQCAJQQNxRQRAIAZBgAJJDQEgBkEEaiAITQRAIAQhAiAIIAZrQeztASgCAEEBdE0NAgtBAAwCCyAEIAhqIQcCQCAGIAhNBEAgCCAGayIDQRBJDQEgBCAGIAlBAXFyQQJyNgIEIAQgBmoiAiADQQNyNgIEIAcgBygCBEEBcjYCBCACIAMQ2wEMAQtBpOoBKAIAIAdGBEBBmOoBKAIAIAhqIgggBk0NAiAEIAYgCUEBcXJBAnI2AgQgBCAGaiIDIAggBmsiAkEBcjYCBEGY6gEgAjYCAEGk6gEgAzYCAAwBC0Gg6gEoAgAgB0YEQEGU6gEoAgAgCGoiAyAGSQ0CAkAgAyAGayICQRBPBEAgBCAGIAlBAXFyQQJyNgIEIAQgBmoiCCACQQFyNgIEIAMgBGoiAyACNgIAIAMgAygCBEF+cTYCBAwBCyAEIAlBAXEgA3JBAnI2AgQgAyAEaiICIAIoAgRBAXI2AgRBACECQQAhCAtBoOoBIAg2AgBBlOoBIAI2AgAMAQsgBygCBCIDQQJxDQEgA0F4cSAIaiILIAZJDQEgCyAGayEMIAcoAgwhBQJAIANB/wFNBEAgBygCCCICIAVGBEBBjOoBQYzqASgCAEF+IANBA3Z3cTYCAAwCCyACIAU2AgwgBSACNgIIDAELIAcoAhghCgJAIAUgB0cEQCAHKAIIIgIgBTYCDCAFIAI2AggMAQsCQCAHKAIUIgIEfyAHQRRqBSAHKAIQIgJFDQEgB0EQagshCANAIAghAyACIgVBFGohCCACKAIUIgINACAFQRBqIQggBSgCECICDQALIANBADYCAAwBC0EAIQULIApFDQACQCAHKAIcIgNBAnQiAigCvOwBIAdGBEAgAkG87AFqIAU2AgAgBQ0BQZDqAUGQ6gEoAgBBfiADd3E2AgAMAgsCQCAHIAooAhBGBEAgCiAFNgIQDAELIAogBTYCFAsgBUUNAQsgBSAKNgIYIAcoAhAiAgRAIAUgAjYCECACIAU2AhgLIAcoAhQiAkUNACAFIAI2AhQgAiAFNgIYCyAMQQ9NBEAgBCAJQQFxIAtyQQJyNgIEIAQgC2oiAiACKAIEQQFyNgIEDAELIAQgBiAJQQFxckECcjYCBCAEIAZqIgMgDEEDcjYCBCAEIAtqIgIgAigCBEEBcjYCBCADIAwQ2wELIAQhAgsgAgsiAgRAIAJBCGoPCyABEDQiBEUEQEEADwsgBCAAQXxBeCAAQQRrKAIAIgJBA3EbIAJBeHFqIgIgASABIAJLGxBxGiAAEC0gBAsWACAARQRAQQAPC0GI6gEgADYCAEF/C30BAn8jAEEQayIBJAAgAUEKOgAPAkACQCAAKAIQIgIEfyACBSAAEN8BDQIgACgCEAsgACgCFCICRg0AIAAoAlBBCkYNACAAIAJBAWo2AhQgAkEKOgAADAELIAAgAUEPakEBIAAoAiQRAwBBAUcNACABLQAPGgsgAUEQaiQAC1kBAX8gACAAKAJIIgFBAWsgAXI2AkggACgCACIBQQhxBEAgACABQSByNgIAQX8PCyAAQgA3AgQgACAAKAIsIgE2AhwgACABNgIUIAAgASAAKAIwajYCEEEAC+IBAQJ/IAJBAEchAwJAAkACQCAAQQNxRSACRXINACABQf8BcSEEA0AgAC0AACAERg0CIAJBAWsiAkEARyEDIABBAWoiAEEDcUUNASACDQALCyADRQ0BIAFB/wFxIgMgAC0AAEYgAkEESXJFBEAgA0GBgoQIbCEDA0BBgIKECCAAKAIAIANzIgRrIARyQYCBgoR4cUGAgYKEeEcNAiAAQQRqIQAgAkEEayICQQNLDQALCyACRQ0BCyABQf8BcSEBA0AgASAALQAARgRAIAAPCyAAQQFqIQAgAkEBayICDQALC0EACwIACwQAQQELoBABFn8jAEFAaiIGQgA3AzAgBkIANwM4IAZCADcDICAGQgA3AygCQAJAAn8CQAJ/IAIEQCACQQRPBEAgAUEGaiEIIAFBBGohDSABQQJqIQsgAkF8cSEMA0AgBkEgaiIPIAEgCkEBdCIJai8BAEEBdGoiESARLwEAQQFqOwEAIAkgC2ovAQBBAXQgD2oiESARLwEAQQFqOwEAIAkgDWovAQBBAXQgD2oiESARLwEAQQFqOwEAIAggCWovAQBBAXQgD2oiCSAJLwEAQQFqOwEAIApBBGohCiAOQQRqIg4gDEcNAAsLIAJBA3EiCQRAA0AgBkEgaiABIApBAXRqLwEAQQF0aiIIIAgvAQBBAWo7AQAgCkEBaiEKIAdBAWoiByAJRw0ACwsgBCgCACIKIAYvAT4iEEUNARpBDyELDAILIAQoAgALIQpBACEQIAYvATwEQEEOIQsMAQsgBi8BOgRAQQ0hCwwBCyAGLwE4BEBBDCELDAELIAYvATYEQEELIQsMAQsgBi8BNARAQQohCwwBCyAGLwEyBEBBCSELDAELIAYvATAEQEEIIQsMAQsgBi8BLgRAQQchCwwBCyAGLwEsBEBBBiELDAELIAYvASoEQEEFIQsMAQsgBi8BKARAQQQhCwwBCyAGLwEmBEBBAyELDAELIAYvASQEQEECIQsMAQsgBi8BIkUEQCADIAMoAgAiAEEEajYCACAAQcACNgEAIAMgAygCACIAQQRqNgIAIABBwAI2AQBBASEMDAMLIApBAEchCUEBIQtBASEKQQAMAQsgCiALIAogC0kbIQlBASEKAkADQCAGQSBqIApBAXRqLwEADQEgCkEBaiIKIAtHDQALIAshCgtBAQshD0F/IQcgBi8BIiIIQQJLDQFBBCAIQQF0a0H+/wNxIAYvASQiDWsiDkEASA0BIA5BAXQgBi8BJiIOayIMQQBIDQEgDEEBdCAGLwEoIgxrIhFBAEgNASARQQF0IAYvASoiEWsiGEEASA0BIBhBAXQgBi8BLCIYayISQQBIDQEgEkEBdCAGLwEuIhJrIhNBAEgNASATQQF0IAYvATAiE2siFEEASA0BIBRBAXQgBi8BMiIUayIVQQBIDQEgFUEBdCAGLwE0IhVrIhdBAEgNASAXQQF0IAYvATYiF2siFkEASA0BIBZBAXQgBi8BOCIWayIZQQBIDQEgGUEBdCAGLwE6IhlrIhpBAEgNASAaQQF0IAYvATwiGmsiG0EASA0BIBtBAXQiGyAQSSAQIBtHQQAgAEUgD3Ibcg0BIAkgCkshEEEAIQcgBkEAOwECIAYgCDsBBCAGIAggDWoiCDsBBiAGIAggDmoiCDsBCCAGIAggDGoiCDsBCiAGIAggEWoiCDsBDCAGIAggGGoiCDsBDiAGIAggEmoiCDsBECAGIAggE2oiCDsBEiAGIAggFGoiCDsBFCAGIAggFWoiCDsBFiAGIAggF2oiCDsBGCAGIAggFmoiCDsBGiAGIAggGWoiCDsBHCAGIAggGmo7AR4CQCACRQ0AIAJBAUcEQCACQX5xIQhBACEOA0AgASAHQQF0ai8BACINBEAgBiANQQF0aiINIA0vAQAiDUEBajsBACAFIA1BAXRqIAc7AQALIAEgB0EBciINQQF0ai8BACIMBEAgBiAMQQF0aiIMIAwvAQAiDEEBajsBACAFIAxBAXRqIA07AQALIAdBAmohByAOQQJqIg4gCEcNAAsLIAJBAXFFDQAgASAHQQF0ai8BACICRQ0AIAYgAkEBdGoiAiACLwEAIgJBAWo7AQAgBSACQQF0aiAHOwEACyAJIAogEBshDEEUIRJBACEXIAUiCCERQQAhEwJAAkACQCAADgICAAELQQEhByAMQQlLDQNBgQIhEkHA7QAhEUGA7QAhCEEBIRMMAQsgAEECRiEXQQAhEkHA7gAhEUGA7gAhCCAAQQJHBEAMAQtBASEHIAxBCUsNAgtBASAMdCIUQQFrIRkgAygCACEVQQAhAiAMIQlBACEAQQAhEEF/IQ0DQEEBIAl0IRgCQANAAn9BACASIAUgAkEBdGovAQAiCUEBaksNABogCSASSQRAQQAhCUHgAAwBCyAIIAkgEmtBAXQiB2ovAQAhCSAHIBFqLQAACyEOQX8gCiAAayIPdCEaIBUgECAAdkECdGohGyAYIQcDQCAbIAcgGmoiB0ECdGoiFiAJOwECIBYgDzoAASAWIA46AAAgBw0AC0EBIApBAWt0IQ4DQCAOIgdBAXYhDiAHIBBxDQALIAZBIGogCkEBdGoiCSAJLwEAQQFrIgk7AQAgB0EBayAQcSAHakEAIAcbIRAgAkEBaiECIAlB//8DcUUEQCAKIAtGDQIgASAFIAJBAXRqLwEAQQF0ai8BACEKCyAKIAxNDQAgECAZcSIOIA1GDQALQQEgCiAAIAwgABsiAGsiCXQhDyAKIAtJBEAgAEEBaiEWIAsgAGshDSAKIQcCQANAIA8gBkEgaiAHQQF0ai8BAGsiB0EATA0BIAdBAXQhDyAJIBZqIQcgCUEBaiEJIAcgC0kNAAsgDSEJC0EBIAl0IQ8LQQEhByATIA8gFGoiFEHUBktxIBcgFEHQBEtxcg0DIAMoAgAiDSAOQQJ0aiIHIAw6AAEgByAJOgAAIAcgFSAYQQJ0aiIVIA1rQQJ2OwECIA4hDQwBCwsgEARAIBUgEEECdGoiAEEAOwECIAAgDzoAASAAQcAAOgAACyADIAMoAgAgFEECdGo2AgALIAQgDDYCAEEAIQcLIAcLqgEBA38gASwAC0EATgRAIAAgASkCADcCACAAIAEoAgg2AggPCyABKAIAIQQgASgCBCECIwBBEGsiAyQAAkACQAJAIAIQ1AEEQCAAIgEgAhBQDAELIAJB9////wdLDQEgA0EIaiACEJ8BQQFqEJ4BIAMoAgwaIAAgAygCCCIBNgIAIAAgAygCDBBcIAAgAjYCBAsgASAEIAJBAWoQTSADQRBqJAAMAQsQWwALC0sBAn8gACgCBCIHQQh1IQYgB0EBcQRAIAMoAgAgBhDoASEGCyAAKAIAIgAgASACIAMgBmogBEECIAdBAnEbIAUgACgCACgCFBEKAAsgAAJAIAEgACgCBEcNACAAKAIcQQFGDQAgACACNgIcCwuaAQAgAEEBOgA1AkAgAiAAKAIERw0AIABBAToANAJAIAAoAhAiAkUEQCAAQQE2AiQgACADNgIYIAAgATYCECADQQFHDQIgACgCMEEBRg0BDAILIAEgAkYEQCAAKAIYIgJBAkYEQCAAIAM2AhggAyECCyAAKAIwQQFHDQIgAkEBRg0BDAILIAAgACgCJEEBajYCJAsgAEEBOgA2CwsKACAAIAFqKAIAC3YBAX8gACgCJCIDRQRAIAAgAjYCGCAAIAE2AhAgAEEBNgIkIAAgACgCODYCFA8LAkACQCAAKAIUIAAoAjhHDQAgACgCECABRw0AIAAoAhhBAkcNASAAIAI2AhgPCyAAQQE6ADYgAEECNgIYIAAgA0EBajYCJAsLrQEBA38jAEEQayICJAAgAiABNgIMAkACQAJ/IAAQRyIERQRAQQEhASAAEF4MAQsgABB+QQFrIQEgACgCBAsiAyABRgRAIAAgAUEBIAEgARDoAiAAECMaDAELIAAQIxogBA0AIAAiASADQQFqEFAMAQsgACgCACEBIAAgA0EBajYCBAsgASADQQJ0aiIAIAJBDGoQViACQQA2AgggAEEEaiACQQhqEFYgAkEQaiQACwUAED0ACycBAX8gACgCACEBIwBBEGsiACQAIAAgATYCDCAAKAIMIABBEGokAAsXACAAKAIIEC5HBEAgACgCCBCgAwsgAAs0AQF/IwBBEGsiAyQAIAMgAjYCDCADQQhqIANBDGoQYyAAIAEQlgIhABBiIANBEGokACAAC40BAQN/IAEoAgQgACgCACICIAAoAgQiA2tqIQQgAyACayIDBEAgBCACIAP8CgAACyABIAQ2AgQgACAAKAIAIgI2AgQgACABKAIENgIAIAEgAjYCBCAAKAIEIQIgACABKAIINgIEIAEgAjYCCCAAKAIIIQIgACABKAIMNgIIIAEgAjYCDCABIAEoAgQ2AgALMwEBfyMAQRBrIgIkACACIAAoAgA2AgwgAiACKAIMIAFBAnRqNgIMIAIoAgwgAkEQaiQACxkBAX9BASEBIAAQRwR/IAAQfkEBawVBAQsLBwAgAEEEagswAQF/IwBBEGsiAiQAIAIgACgCADYCDCACIAIoAgwgAWo2AgwgAigCDCACQRBqJAAL9wEBBX8jAEEQayIGJAAgBkEMaiIIIAZBCGogABBVKAIAELwBIwBBEGsiBSQAAkBB9////wcgAWsgAk8EQCAAECMhByAFQQRqIgkgAUHz////A0kEfyAFIAFBAXQ2AgwgBSABIAJqNgIEIAkgBUEMahCgASgCABCfAUEBagVB9////wcLEJ4BIAUoAgQhAiAFKAIIGiAEBEAgAiAHIAQQTQsgAyAERwRAIAIgBGogBCAHaiADIARrEE0LIAFBCkcEQCAHEIsCCyAAIAI2AgAgACAFKAIIEFwgBUEQaiQADAELEFsACyAAIAM2AgQgCBC7ASAGQRBqJAALCgAgASAAa0ECdQsPACAAIAAoAgBBBGo2AgALIAEBfyMAQRBrIgEkACABQQxqIAAQVSgCACABQRBqJAALDwAgACAAKAIAQQFqNgIAC1kBAn8jAEEQayIDJAAgAigCACEEIAACfyABIABrQQJ1IgIEQANAIAAgBCAAKAIARg0CGiAAQQRqIQAgAkEBayICDQALC0EACyIAIAEgABsQjgEgA0EQaiQAC/gDAQF/IwBBEGsiDCQAIAwgADYCDAJAAkAgACAFRgRAIAEtAABBAUcNAUEAIQAgAUEAOgAAIAQgBCgCACIBQQFqNgIAIAFBLjoAACAHEB9FDQIgCSgCACIBIAhrQZ8BSg0CIAooAgAhAiAJIAFBBGo2AgAgASACNgIADAILAkACQCAAIAZHDQAgBxAfRQ0AIAEtAABBAUcNAiAJKAIAIgAgCGtBnwFKDQEgCigCACEBIAkgAEEEajYCACAAIAE2AgBBACEAIApBADYCAAwDCyALIAtB8ABqIAxBDGoQ+QEgC2siAEECdSIGQRtKDQEgBkHQnwFqLAAAIQUCQAJAIABBe3EiAEHYAEcEQCAAQeAARw0BIAMgBCgCACIBRwRAQX8hACABQQFrLAAAEJ0BIAIsAAAQnQFHDQYLIAQgAUEBajYCACABIAU6AAAMAwsgAkHQADoAAAwBCyAFEJ0BIgAgAiwAAEcNACACIAAQsQM6AAAgAS0AAEEBRw0AIAFBADoAACAHEB9FDQAgCSgCACIAIAhrQZ8BSg0AIAooAgAhASAJIABBBGo2AgAgACABNgIACyAEIAQoAgAiAEEBajYCACAAIAU6AABBACEAIAZBFUoNAiAKIAooAgBBAWo2AgAMAgtBACEADAELQX8hAAsgDEEQaiQAIAALUAECfyMAQRBrIgYkACAGQQxqIgUgARAnIAUQSEHQnwFB7J8BIAIQbyADIAUQmQEiARB4NgIAIAQgARBZNgIAIAAgARBYIAUQJSAGQRBqJAALGAAgAEGQ9wA2AgAgAEEgahAgGiAAEJQCCy8BAX8jAEEQayIDJAAgACAAIAIsAAAgASAAaxDgASIAIAEgABsQjgEgA0EQaiQAC/ADAQF/IwBBEGsiDCQAIAwgADoADwJAAkAgACAFRgRAIAEtAABBAUcNAUEAIQAgAUEAOgAAIAQgBCgCACIBQQFqNgIAIAFBLjoAACAHEB9FDQIgCSgCACIBIAhrQZ8BSg0CIAooAgAhAiAJIAFBBGo2AgAgASACNgIADAILAkACQCAAIAZHDQAgBxAfRQ0AIAEtAABBAUcNAiAJKAIAIgAgCGtBnwFKDQEgCigCACEBIAkgAEEEajYCACAAIAE2AgBBACEAIApBADYCAAwDCyALIAtBHGogDEEPahD9ASALayIFQRtKDQEgBUHQnwFqLAAAIQYCQAJAAkACQCAFQX5xQRZrDgMBAgACCyADIAQoAgAiAUcEQEF/IQAgAUEBaywAABCdASACLAAAEJ0BRw0GCyAEIAFBAWo2AgAgASAGOgAADAMLIAJB0AA6AAAMAQsgBhCdASIAIAIsAABHDQAgAiAAELEDOgAAIAEtAABBAUcNACABQQA6AAAgBxAfRQ0AIAkoAgAiACAIa0GfAUoNACAKKAIAIQEgCSAAQQRqNgIAIAAgATYCAAsgBCAEKAIAIgBBAWo2AgAgACAGOgAAQQAhACAFQRVKDQIgCiAKKAIAQQFqNgIADAILQQAhAAwBC0F/IQALIAxBEGokACAAC1ABAn8jAEEQayIGJAAgBkEMaiIFIAEQJyAFEElB0J8BQeyfASACEHkgAyAFEJsBIgEQeDoAACAEIAEQWToAACAAIAEQWCAFECUgBkEQaiQAC34CAn8CfiMAQaABayIEJAAgBCABNgI8IAQgATYCFCAEQX82AhggBEEQaiIFQgAQZCAEIAUgA0EBEKgDIAQpAwghBiAEKQMAIQcgAgRAIAIgBCgCiAEgASAEKAIUIAQoAjxramo2AgALIAAgBjcDCCAAIAc3AwAgBEGgAWokAAsJACAAQQQQqAILDQAgACABIAJCfxCEAgucAQEDf0E1IQECQCAAKAIcIgIgACgCGCIDQQZqQQdwa0EHakEHbiADIAJrIgJB8QJqQQdwQQNJaiIDQTVHBEAgAyIBDQFBNCEBAkACQCACQQZqQQdwQQRrDgIBAAMLIAAoAhRBkANvQQFrEJ0DRQ0CC0E1DwsCQAJAIAJB8wJqQQdwQQNrDgIAAgELIAAoAhQQnQMNAQtBASEBCyABC5sEAgd/BH4jAEEQayIIJAACQAJAAkAgAkEkTARAIAAtAAAiBQ0BIAAhBAwCC0GI6gFBHDYCAEIAIQMMAgsgACEEAkADQCAFwBB9RQ0BIAQtAAEhBSAEQQFqIQQgBQ0ACwwBCwJAIAVB/wFxIgZBK2sOAwABAAELQX9BACAGQS1GGyEHIARBAWohBAsCfwJAIAJBEHJBEEcNACAELQAAQTBHDQBBASEJIAQtAAFB3wFxQdgARgRAIARBAmohBEEQDAILIARBAWohBCACQQggAhsMAQsgAkEKIAIbCyIKrSEMQQAhAgNAAkACQCAELQAAIgZBMGsiBUH/AXFBCkkNACAGQeEAa0H/AXFBGU0EQCAGQdcAayEFDAELIAZBwQBrQf8BcUEZSw0BIAZBN2shBQsgCiAFQf8BcUwNACAIIAxCACALQgAQQEEBIQYCQCAIKQMIQgBSDQAgCyAMfiINIAWtQv8BgyIOQn+FVg0AIA0gDnwhC0EBIQkgAiEGCyAEQQFqIQQgBiECDAELCyABBEAgASAEIAAgCRs2AgALAkACQCACBEBBiOoBQcQANgIAIAdBACADQgGDIgxQGyEHIAMhCwwBCyADIAtWDQEgA0IBgyEMCyAMpyAHckUEQEGI6gFBxAA2AgAgA0IBfSEDDAILIAMgC1oNAEGI6gFBxAA2AgAMAQsgCyAHrCIDhSADfSEDCyAIQRBqJAAgAwuIAQEDfyABKAIEIAAoAgQgACgCACIEayICayEDIAIEQCADIAQgAvwKAAALIAEgAzYCBCAAIAAoAgAiAjYCBCAAIAEoAgQ2AgAgASACNgIEIAAoAgQhAiAAIAEoAgg2AgQgASACNgIIIAAoAgghAiAAIAEoAgw2AgggASACNgIMIAEgASgCBDYCAAuaAwEIfwJAIAAiAUEDcQRAA0AgAS0AACICRSACQT1Gcg0CIAFBAWoiAUEDcQ0ACwsCQAJAQYCChAggASgCACIDayADckGAgYKEeHFBgIGChHhHDQADQEGAgoQIIANBvfr06QNzIgJrIAJyQYCBgoR4cUGAgYKEeEcNASABKAIEIQMgAUEEaiICIQEgA0GAgoQIIANrckGAgYKEeHFBgIGChHhGDQALDAELIAEhAgsDQCACIgEtAAAiA0UNASABQQFqIQIgA0E9Rw0ACwsgACABRgRAQQAPCwJAIAAgASAAayIDai0AAA0AQYDuASgCACIERQ0AIAQoAgAiAUUNAANAAkACfyAAIQJBACADIgZFDQAaIAAtAAAiBQR/AkADQCAFIAEtAAAiB0cgB0VyDQEgBkEBayIGRQ0BIAFBAWohASACLQABIQUgAkEBaiECIAUNAAtBACEFCyAFBUEACyABLQAAawtFBEAgBCgCACADaiIBLQAAQT1GDQELIAQoAgQhASAEQQRqIQQgAQ0BDAILCyABQQFqIQgLIAgLSgEBfyAAIAM2AhAgAEEANgIMIAEEQCABELMCIQQLIAAgBDYCACAAIAQgAkECdGoiAjYCCCAAIAQgAUECdGo2AgwgACACNgIEIAALRAEBfyMAQRBrIgUkACAFIAEgAiADIARCgICAgICAgICAf4UQSiAFKQMAIQEgACAFKQMINwMIIAAgATcDACAFQRBqJAALcgECfyAAQYj+ADYCACAAKAIcBEAgACgCKCEBA0AgAQRAQQAgACABQQFrIgFBAnQiAiAAKAIkaigCACAAKAIgIAJqKAIAEQUADAELCyAAQRxqECUgACgCIBAtIAAoAiQQLSAAKAIwEC0gACgCPBAtCyAACwcAIAEgAGsLDABBARDWARogABAtCwkAIAAQsQEQLQsTACAAIAEgAiAAKAIAKAIwEQMACwkAIAAQ2AEQLQsMACAAQQRqENoBIAALDAAgAEEIahDaASAACygBAn8jAEEQayICJAAgASgCACAAKAIASCEDIAJBEGokACABIAAgAxsLEAAgACABNwMIIABCADcDAAsCAAsUACAAQZj1ADYCACAAQQRqECUgAAvyAwICfgV/IwBBIGsiBSQAIAFC////////P4MhAgJ+IAFCMIhC//8BgyIDpyIEQYH4AGtB/Q9NBEAgAkIEhiAAQjyIhCECIARBgPgAa60hAwJAIABC//////////8PgyIAQoGAgICAgICACFoEQCACQgF8IQIMAQsgAEKAgICAgICAgAhSDQAgAkIBgyACfCECC0IAIAIgAkL/////////B1YiBBshACAErSADfAwBCyAAIAKEUCADQv//AVJyRQRAIAJCBIYgAEI8iIRCgICAgICAgASEIQBC/w8MAQsgBEH+hwFLBEBCACEAQv8PDAELQYD4AEGB+AAgA1AiBxsiCCAEayIGQfAASgRAQgAhAEIADAELIAVBEGogACACIAJCgICAgICAwACEIAcbIgJBgAEgBmsQRCAFIAAgAiAGEIoBIAUpAwhCBIYgBSkDACICQjyIhCEAAkAgBCAIRyAFKQMQIAUpAxiEQgBSca0gAkL//////////w+DhCICQoGAgICAgICACFoEQCAAQgF8IQAMAQsgAkKAgICAgICAgAhSDQAgAEIBgyAAfCEACyAAQoCAgICAgIAIhSAAIABC/////////wdWIgQbIQAgBK0LIQIgBUEgaiQAIAFCgICAgICAgICAf4MgAkI0hoQgAIS/C4kCAAJAIAAEfyABQf8ATQ0BAkBB3OEBKAIAKAIARQRAIAFBgH9xQYC/A0YNAwwBCyABQf8PTQRAIAAgAUE/cUGAAXI6AAEgACABQQZ2QcABcjoAAEECDwsgAUGAQHFBgMADRyABQYCwA09xRQRAIAAgAUE/cUGAAXI6AAIgACABQQx2QeABcjoAACAAIAFBBnZBP3FBgAFyOgABQQMPCyABQYCABGtB//8/TQRAIAAgAUE/cUGAAXI6AAMgACABQRJ2QfABcjoAACAAIAFBBnZBP3FBgAFyOgACIAAgAUEMdkE/cUGAAXI6AAFBBA8LC0GI6gFBGTYCAEF/BUEBCw8LIAAgAToAAEEBCzABAX8jAEEQayICJAAgAiABKAIANgIAIAAgAhByEH9BoPEAKAIAEGEaIAJBEGokAAsRACACBEAgACABwCAC/AsACwupAQEBfEQAAAAAAADwPyEBAkAgAEGACE4EQEQAAAAAAADgfyEBIABB/w9JBEAgAEH/B2shAAwCC0QAAAAAAADwfyEBQf0XIAAgAEH9F08bQf4PayEADAELIABBgXhKDQBEAAAAAAAAYAMhASAAQbhwSwRAIABByQdqIQAMAQtEAAAAAAAAAAAhAUHwaCAAIABB8GhNG0GSD2ohAAsgASAAQf8Haq1CNIa/ogtEAQF/IwBBEGsiAiQAIAAoAgAhACACIAE2AgggAiAANgIEIAJB/BQ2AgBByAsgAhByEH9BoPEAKAIAEGEaIAJBEGokAAt4AQN/AkAgAEUNACAAKAIgRQ0AIAAoAiQiAkUNACAAKAIcIgFFDQAgASgCACAARw0AIAEoAgRBtP4Aa0EfSw0AIAEoAjgiAwRAIAAoAiggAyACEQEAIAAoAiQhAiAAKAIcIQELIAAoAiggASACEQEAIABBADYCHAsL6QMAQZTZAUGFExAcQazZAUGUDkEBQQAQG0G42QFB8QxBAUGAf0H/ABACQdDZAUHqDEEBQYB/Qf8AEAJBxNkBQegMQQFBAEH/ARACQdzZAUGjCUECQYCAfkH//wEQAkHo2QFBmglBAkEAQf//AxACQfTZAUGyCUEEQYCAgIB4Qf////8HEAJBgNoBQakJQQRBAEF/EAJBjNoBQfMPQQRBgICAgHhB/////wcQAkGY2gFB6g9BBEEAQX8QAkGk2gFB4A9BCEKAgICAgICAgIB/Qv///////////wAQDUGw2gFB1w9BCEIAQn8QDUG82gFBogpBBBAMQcjaAUGMEUEIEAxBmC1BkhAQGkHgLUEEQfgPEAVBqC5BAkGeEBAFQfQuQQRBrRAQBUHMJhAZQcAvQQBB9RkQAEHoL0EAQboaEABBkDBBAUGTGhAAQbgwQQJBwhYQAEHgMEEDQeEWEABBiDFBBEGJFxAAQbAxQQVBphcQAEHYMUEEQd8aEABBgDJBBUH9GhAAQegvQQBBjBgQAEGQMEEBQesXEABBuDBBAkHOGBAAQeAwQQNBrBgQAEGIMUEEQdQZEABBsDFBBUGyGRAAQagyQQhBkRkQAEHQMkEJQe8YEABB+DJBBkHMFxAAQaAzQQdBpBsQAAsxAQF/IAAoAgwiASAAKAIQRgRAIAAgACgCACgCKBEAAA8LIAAgAUEBajYCDCABLQAAC2ABBH8gASAAKAIEIgYgA2siB2ohBCAGIQUDQCACIARNBEAgACAFNgIEIAdFIAMgBkZyRQRAIAYgB2sgASAH/AoAAAsFIAUgBC0AADoAACAFQQFqIQUgBEEBaiEEDAELCwsQACAAKAIAIgAEQCAAEB0LCzUBAX8gASAAKAIEIgJBAXVqIQEgACgCACEAIAEgAkEBcQR/IAEoAgAgAGooAgAFIAALEQAAC6ABAQR/IwBBgAJrIgAkACAAIAQ3A/gBIABCJTcD8AEgAEHwAWoiB0EBckGZDiAFIAIoAgQQywEgAEHQAWoiBiAGEC4gByAAQfgBahCJAyAGaiIIIAIQaSEJIABBBGoiByACECcgBiAJIAggAEEQaiIGIABBDGogAEEIaiAHEIADIAcQJSABIAYgACgCDCAAKAIIIAIgAxCFASAAQYACaiQAC6IBAQN/IwBBkAFrIgAkACAAIAQ2AowBIABCJTcDgAEgAEGAAWoiBkEBckGgDiAFIAIoAgQQywEgAEHzAGoiBCAEQQ0QLiAGIABBjAFqEMoBIARqIgcgAhBpIQggAEEEaiIGIAIQJyAEIAggByAAQRBqIgQgAEEMaiAAQQhqIAYQgAMgBhAlIAEgBCAAKAIMIAAoAgggAiADEIUBIABBkAFqJAALnQEBBH8jAEHwAGsiACQAIAAgBDcDaCAAQiU3A2AgAEHgAGoiB0EBckGZDiAFIAIoAgQQywEgAEFAayIGIAYQLiAHIABB6ABqEIkDIAZqIgggAhBpIQkgAEEEaiIHIAIQJyAGIAkgCCAAQRBqIgYgAEEMaiAAQQhqIAcQigMgBxAlIAEgBiAAKAIMIAAoAgggAiADEIABIABB8ABqJAALngEBA38jAEHQAGsiACQAIAAgBDYCTCAAQiU3A0AgAEFAayIGQQFyQaAOIAUgAigCBBDLASAAQTNqIgQgBEENEC4gBiAAQcwAahDKASAEaiIHIAIQaSEIIABBBGoiBiACECcgBCAIIAcgAEEQaiIEIABBDGogAEEIaiAGEIoDIAYQJSABIAQgACgCDCAAKAIIIAIgAxCAASAAQdAAaiQACwcAIAARDwALQgADQCABIAJHBEAgAQJ/IAEsAAAQTARAIAMoAgAgASwAAEECdGooAgAMAQsgAS0AAAs6AAAgAUEBaiEBDAELCyABCz0AA0AgASACRwRAIAEiACAAKAIAEEwEfyADKAIAIAAoAgBBAnRqBSAACygCADYCACAAQQRqIQEMAQsLIAELPwECfyAAKAIEIQMgACgCCCECA0AgAiADRwRAIAAgAiABayICNgIIDAELCyAAKAIAIgIEQCAAKAIMGiACEC0LC0wBAX8CQCABRQ0AIAFBiNgBEFIiAUUNACABKAIIIAAoAghBf3NxDQAgACgCDCABKAIMQQAQO0UNACAAKAIQIAEoAhBBABA7IQILIAILCwBBnBFBABCtAgALgQEBA38gACgCBCIEQQFxIQUCfyABLQA3QQFGBEAgBEEIdSIGIAVFDQEaIAIoAgAgBhDoAQwBCyAEQQh1IAVFDQAaIAEgACgCACgCBDYCOCAAKAIEIQRBACECQQALIQUgACgCACIAIAEgAiAFaiADQQIgBEECcRsgACgCACgCHBEIAAsKACAAIAFBABA7C/gBAQF/IwBBEGsiAiQAIAIgATYCDEGQ1gEoAgAiAiAAIAEQzQMaIAAQqAEgAGpBAWstAABBCkcEQAJAAkAgAigCTCIAQQBOBEAgAEUNAUGU4QEoAgAgAEH/////A3FHDQELAkAgAigCUEEKRg0AIAIoAhQiACACKAIQRg0AIAIgAEEBajYCFCAAQQo6AAAMAgsgAhDeAQwBCyACQcwAaiIBIgAgACgCACIAQf////8DIAAbNgIAAkACQCACKAJQQQpGDQAgAigCFCIAIAIoAhBGDQAgAiAAQQFqNgIUIABBCjoAAAwBCyACEN4BCyABEKwBGgsLEMoDAAsdAQF/IwBBEGsiASQAIAEgADYCAEG9HiABEK0CAAu5AgEDfyMAQSBrIggkAEH3////AyIJIAFBf3NqIAJPBEAgABAjIQogAUHz////AUkEQCAIIAFBAXQ2AhwgCCABIAJqNgIQIAhBEGogCEEcahCgASgCABCQAUEBaiEJCyAIQRxqIAhBGGogABBVKAIAELwBIAhBEGogCRCPASAIKAIQIQIgCCgCFBogBARAIAIgCiAEEGULIAYEQCAEQQJ0IAJqIAcgBhBlCyADIAQgBWoiCWshByADIAlHBEAgBEECdCIDIAJqIAZBAnRqIAMgCmogBUECdGogBxBlCyABQQFqIgFBAkcEQCAKIAEQqQELIAAgAjYCACAAIAgoAhQQXCAAIAQgBmogB2oiADYCBCAIQQA2AgwgAiAAQQJ0aiAIQQxqEFYgCEEcahC7ASAIQSBqJAAPCxBbAAuJAQECfyMAQRBrIgMkACABQff///8HTQRAAkAgARDUAQRAIAAgARBQIAAhBAwBCyADQQhqIAEQnwFBAWoQngEgAygCDBogACADKAIIIgQ2AgAgACADKAIMEFwgACABNgIECyAEIAEgAhCyAiADQQA6AAcgASAEaiADQQdqEF0gA0EQaiQADwsQWwALRAECfyAAECghAyAAEB8hBCACIANNBEAgABAjIgMgASACEE0gACADIAIQwAIPCyAAIAMgAiADayAEQQAgBCACIAEQuQELPQEBfyMAQRBrIgMkACADIAI6AA8DQCABBEAgACADLQAPOgAAIAFBAWshASAAQQFqIQAMAQsLIANBEGokAAsZACAAQYCAgIAETwRAEKoCAAsgAEECdBBTC5IFAQh/QQQgASABQQRNGyEDQQEgACAAQQFNGyEHA0ACQCAHIAMgB2pBAWtBACADa3EiACAAIAdJGyEEQQAhASMAQRBrIggkAAJAIANBA3ENACAEIANwDQACfwJAQTACfyADQQhGBEAgBBA0DAELQRwhASADQQNxIANBBElyDQEgA0ECdiIAIABBAWtxDQFBMEFAIANrIARJDQIaAn9BECEBAkBBEEEQIAMgA0EQTRsiACAAQRBNGyICIAJBAWtxRQRAIAIhAAwBCwNAIAEiAEEBdCEBIAAgAkkNAAsLQUAgAGsgBE0EQEGI6gFBMDYCAEEADAELQQBBECAEQQtqQXhxIARBC0kbIgUgAGpBDGoQNCICRQ0AGiACQQhrIQECQCAAQQFrIAJxRQRAIAEhAAwBCyACQQRrIgkoAgAiBEF4cSAAIAJqQQFrQQAgAGtxQQhrIgIgAEEAIAIgAWtBD00baiIAIAFrIgZrIQIgBEEDcUUEQCABKAIAIQEgACACNgIEIAAgASAGajYCAAwBCyAAIAIgACgCBEEBcXJBAnI2AgQgACACaiICIAIoAgRBAXI2AgQgCSAGIAkoAgBBAXFyQQJyNgIAIAEgBmoiAiACKAIEQQFyNgIEIAEgBhDbAQsCQCAAKAIEIgJBA3FFDQAgAkF4cSIBIAVBEGpNDQAgACAFIAJBAXFyQQJyNgIEIAAgBWoiBCABIAVrIgJBA3I2AgQgACABaiIBIAEoAgRBAXI2AgQgBCACENsBCyAAQQhqCwsiAEUNARogCCAANgIMQQAhAQsgAQshAEEAIAgoAgwgABshAQsgCEEQaiQAIAENAEHk/gEoAgAiAEUNACAAEQwADAELCyABRQRAEOsBCyABCwoAIAEgAGtBDG0LCQAgABAuNgIACyMBAn8gACEBA0AgASICQQRqIQEgAigCAA0ACyACIABrQQJ1Cy8BAX8jAEEQayIDJAACQCAAIAFGBEAgAEEAOgB4DAELIAEgAhCpAQsgA0EQaiQACxAAIAAoAgggACgCAGtBAnULCQAgAEEANgIAC0kBAX8jAEEQayIDJAACQAJAIAJBHksNACABLQB4QQFxDQAgAUEBOgB4DAELIAIQwQIhAQsgA0EQaiQAIAAgAjYCBCAAIAE2AgALOgECfyMAQRBrIgAkACAAQf////8DNgIMIABB/////wc2AgggAEEMaiAAQQhqELUDKAIAIABBEGokAAs0AQF/IwBBEGsiAyQAIAMgARBzNgIMIAMgAhBzNgIIIAAgA0EMaiADQQhqEGYgA0EQaiQAC04BAX8jAEEQayIDJAAgAyABNgIIIAMgADYCDCADIAI2AgRBACEBIANBBGoiACADQQxqENMBRQRAIAAgA0EIahDTASEBCyADQRBqJAAgAQswAQF/IwBBEGsiAyQAIAMgATYCDCADIAI2AgggACADQQxqIANBCGoQZiADQRBqJAALMwEBfyMAQRBrIgMkACAAEB8aIAAgAhCDASADQQA6AA8gASACaiADQQ9qEF0gA0EQaiQACzEAIABB/////wNLBEAQqgIACwJ/IABBAnQhAEEEENYBBEAgAEEEELQCDAELIAAQUwsLCQAgABDtARAtCxUAIABB8KoBNgIAIABBEGoQIBogAAsVACAAQciqATYCACAAQQxqECAaIAALgAMBBH8gAiEAA0ACQCAEIAdNIAAgA09yDQAgACwAACIBQf8BcSEFAn9BASABQQBODQAaIAFBQkkNASABQV9NBEAgAyAAa0ECSA0CIAAtAAFBwAFxQYABRw0CQQIMAQsgAUFvTQRAIAMgAGtBA0gNAiAALQACIAAsAAEhAQJAAkAgBUHtAUcEQCAFQeABRw0BIAFBYHFBoH9GDQIMBQsgAUGgf04NBAwBCyABQb9/Sg0DC0HAAXFBgAFHDQJBAwwBCyADIABrQQRIIAFBdEtyDQEgAC0AAyEGIAAtAAIhCCAALAABIQECQAJAAkACQCAFQfABaw4FAAICAgECCyABQfAAakH/AXFBME8NBAwCCyABQZB/Tg0DDAELIAFBv39KDQILIAhBwAFxQYABRyAGQcABcUGAAUdyIAZBP3EgCEEGdEHAH3EgBUESdEGAgPAAcSABQT9xQQx0cnJyQf//wwBLcg0BQQQLIQEgB0EBaiEHIAAgAWohAAwBCwsgACACawu4BAEEfyMAQRBrIgAkAAJ/IAAgAjYCDCAAIAU2AggCQAJAA0AgAiADTyAFIAZPckUEQCACLAAAIghB/wFxIQECfyAIQQBOBEAgAUH//8MASw0FQQEMAQsgCEFCSQ0EIAhBX00EQEEBIAMgAmtBAkgNBhpBAiEIIAItAAEiCUHAAXFBgAFHDQQgCUE/cSABQQZ0QcAPcXIhAUECDAELIAhBb00EQEEBIQggAyACayIKQQJIDQQgAiwAASEJAkACQCABQe0BRwRAIAFB4AFHDQEgCUFgcUGgf0YNAgwICyAJQaB/SA0BDAcLIAlBv39KDQYLIApBAkYNBCACLQACIghBwAFxQYABRw0FIAhBP3EgAUEMdEGA4ANxIAlBP3FBBnRyciEBQQMMAQsgCEF0Sw0EQQEhCCADIAJrIgpBAkgNAyACLAABIQkCQAJAAkACQCABQfABaw4FAAICAgECCyAJQfAAakH/AXFBME8NBwwCCyAJQZB/Tg0GDAELIAlBv39KDQULIApBAkYNAyACLQACIgtBwAFxQYABRw0EIApBA0YNAyACLQADIgpBwAFxQYABRw0EQQIhCCAKQT9xIAtBBnRBwB9xIAFBEnRBgIDwAHEgCUE/cUEMdHJyciIBQf//wwBLDQNBBAshCCAFIAE2AgAgACACIAhqIgI2AgwgACAFQQRqIgU2AggMAQsLIAIgA0khCAsgCAwBC0ECCyAEIAAoAgw2AgAgByAAKAIINgIAIABBEGokAAv1AwAjAEEQayIAJAACfyAAIAI2AgwgACAFNgIIAkADQAJAIAIgA08EQEEAIQUMAQtBAiEFIAIoAgAiAUH//8MASyABQYBwcUGAsANGcg0AAkAgAUH/AE0EQEEBIQUgBiAAKAIIIgJrQQBMDQIgACACQQFqNgIIIAIgAToAAAwBCyABQf8PTQRAIAYgACgCCCICa0ECSA0EIAAgAkEBajYCCCACIAFBBnZBwAFyOgAAIAAgACgCCCICQQFqNgIIIAIgAUE/cUGAAXI6AAAMAQsgBiAAKAIIIgJrIQUgAUH//wNNBEAgBUEDSA0EIAAgAkEBajYCCCACIAFBDHZB4AFyOgAAIAAgACgCCCICQQFqNgIIIAIgAUEGdkE/cUGAAXI6AAAgACAAKAIIIgJBAWo2AgggAiABQT9xQYABcjoAAAwBCyAFQQRIDQMgACACQQFqNgIIIAIgAUESdkHwAXI6AAAgACAAKAIIIgJBAWo2AgggAiABQQx2QT9xQYABcjoAACAAIAAoAggiAkEBajYCCCACIAFBBnZBP3FBgAFyOgAAIAAgACgCCCICQQFqNgIIIAIgAUE/cUGAAXI6AAALIAAgACgCDEEEaiICNgIMDAELCyAFDAELQQELIAQgACgCDDYCACAHIAAoAgg2AgAgAEEQaiQAC5IDAQR/IAIhAANAAkAgBCAGTSAAIANPcg0AAn8gAEEBaiAALQAAIgHAQQBODQAaIAFBwgFJDQEgAUHfAU0EQCADIABrQQJIDQIgAC0AAUHAAXFBgAFHDQIgAEECagwBCyABQe8BTQRAIAMgAGtBA0gNAiAALQACIAAsAAEhBQJAAkAgAUHtAUcEQCABQeABRw0BIAVBYHFBoH9GDQIMBQsgBUGgf04NBAwBCyAFQb9/Sg0DC0HAAXFBgAFHDQIgAEEDagwBCyADIABrQQRIIAFB9AFLciAEIAZrQQJJcg0BIAAtAAMhByAALQACIQggACwAASEFAkACQAJAAkAgAUHwAWsOBQACAgIBAgsgBUHwAGpB/wFxQTBPDQQMAgsgBUGQf04NAwwBCyAFQb9/Sg0CCyAIQcABcUGAAUcgB0HAAXFBgAFHciAHQT9xIAhBBnRBwB9xIAFBEnRBgIDwAHEgBUE/cUEMdHJyckH//8MAS3INASAGQQFqIQYgAEEEagshACAGQQFqIQYMAQsLIAAgAmsLgQUBBX8jAEEQayIAJAACfyAAIAI2AgwgACAFNgIIAkACQANAIAIgA08gBSAGT3JFBEBBAiEJIAACfyACLQAAIgHAQQBOBEAgBSABOwEAQQEMAQsgAUHCAUkNBCABQd8BTQRAQQEgAyACa0ECSA0GGiACLQABIghBwAFxQYABRw0EIAUgCEE/cSABQQZ0QcAPcXI7AQBBAgwBCyABQe8BTQRAQQEhCSADIAJrIgpBAkgNBCACLAABIQgCQAJAIAFB7QFHBEAgAUHgAUcNASAIQWBxQaB/Rw0IDAILIAhBoH9ODQcMAQsgCEG/f0oNBgsgCkECRg0EIAItAAIiCUHAAXFBgAFHDQUgBSAJQT9xIAhBP3FBBnQgAUEMdHJyOwEAQQMMAQsgAUH0AUsNBEEBIQkgAyACayIKQQJIDQMgAi0AASILwCEIAkACQAJAAkAgAUHwAWsOBQACAgIBAgsgCEHwAGpB/wFxQTBPDQcMAgsgCEGQf04NBgwBCyAIQb9/Sg0FCyAKQQJGDQMgAi0AAiIIQcABcUGAAUcNBCAKQQNGDQMgAi0AAyIKQcABcUGAAUcNBCAGIAVrQQNIDQNBAiEJIApBP3EiCiAIQQZ0IgxBwB9xIAtBDHRBgOAPcSABQQdxIgFBEnRycnJB///DAEsNAyAFIAogDEHAB3FyQYC4A3I7AQIgBSAIQQR2QQNxIAtBAnQiCUHAAXEgAUEIdHIgCUE8cXJyQcD/AGpBgLADcjsBACAFQQJqIQVBBAsgAmoiAjYCDCAAIAVBAmoiBTYCCAwBCwsgAiADSSEJCyAJDAELQQILIAQgACgCDDYCACAHIAAoAgg2AgAgAEEQaiQAC8sFAQJ/IwBBEGsiACQAAn8gACACNgIMIAAgBTYCCAJAAkADQCACIANPBEBBACEFDAILQQIhBQJAAkAgAi8BACIBQf8ATQRAQQEhBSAGIAAoAggiAmtBAEwNBCAAIAJBAWo2AgggAiABOgAADAELIAFB/w9NBEAgBiAAKAIIIgJrQQJIDQUgACACQQFqNgIIIAIgAUEGdkHAAXI6AAAgACAAKAIIIgJBAWo2AgggAiABQT9xQYABcjoAAAwBCyABQf+vA00EQCAGIAAoAggiAmtBA0gNBSAAIAJBAWo2AgggAiABQQx2QeABcjoAACAAIAAoAggiAkEBajYCCCACIAFBBnZBP3FBgAFyOgAAIAAgACgCCCICQQFqNgIIIAIgAUE/cUGAAXI6AAAMAQsgAUH/twNNBEBBASEFIAMgAmtBA0gNBCACLwECIghBgPgDcUGAuANHDQIgBiAAKAIIIglrQQRIDQQgCEH/B3EgAUEKdEGA+ANxIAFBwAdxIgVBCnRyckH//z9LDQIgACACQQJqNgIMIAAgCUEBajYCCCAJIAVBBnZBAWoiAkECdkHwAXI6AAAgACAAKAIIIgVBAWo2AgggBSACQQR0QTBxIAFBAnZBD3FyQYABcjoAACAAIAAoAggiAkEBajYCCCACIAhBBnZBD3EgAUEEdEEwcXJBgAFyOgAAIAAgACgCCCIBQQFqNgIIIAEgCEE/cUGAAXI6AAAMAQsgAUGAwANJDQMgBiAAKAIIIgJrQQNIDQQgACACQQFqNgIIIAIgAUEMdkHgAXI6AAAgACAAKAIIIgJBAWo2AgggAiABQQZ2Qb8BcToAACAAIAAoAggiAkEBajYCCCACIAFBP3FBgAFyOgAACyAAIAAoAgxBAmoiAjYCDAwBCwtBAgwCCyAFDAELQQELIAQgACgCDDYCACAHIAAoAgg2AgAgAEEQaiQACw8AIAEgACgCAGogAjYCAAs8AQJ/IwBBEGsiASQAIAEgADYCDCABQQhqIAFBDGoQY0EEQQFB3OEBKAIAKAIAGyECEGIgAUEQaiQAIAILOAEBfyMAQRBrIgUkACAFIAQ2AgwgBUEIaiAFQQxqEGMgACABIAIgAxDSASEAEGIgBUEQaiQAIAALEgAgBCACNgIAIAcgBTYCAEEDCw0AIAEgACgCAGooAgALKwEBfyAAQdyhATYCAAJAIAAoAggiAUUNACAALQAMQQFxRQ0AIAEQLQsgAAsEACABCycBAX8gACgCACgCACgCAEHM8gFBzPIBKAIAQQFqIgA2AgAgADYCBAu0CgEHf0HI8gEtAABFBEAjAEEQayIFJABBwPIBLQAARQRAIwBBEGsiBiQAIAZBATYCDEGg8QEgBigCDBAyIgFByKEBNgIAIwBBEGsiAyQAIAFBCGoiAkEANgIIIAJCADcCACACQQA6AIQBIANBCGogAhBVKAIAGiADQQA6AA8jAEEQayIEJAAQvAJBHkkEQBCMAQALIARBCGogAkEMakEeELsCIAIgBCgCCCIHNgIEIAIgBzYCACACIAcgBCgCDEECdGo2AgggBEEQaiQAIAJBHhDZAiADQQE6AA8gA0EQaiQAIAFBkAFqQYwWELABIAIQ2gJBrPwBQQEQMkHotQE2AgAgAUGs/AFB+O8BEDEQM0G0/AFBARAyQYi2ATYCACABQbT8AUGA8AEQMRAzQbz8AUEBEDIiAkEAOgAMIAJBADYCCCACQdyhATYCACACQZCiATYCCCABQbz8AUHY8gEQMRAzQcz8AUEBEDJByK0BNgIAIAFBzPwBQdDyARAxEDNB1PwBQQEQMkHgrgE2AgAgAUHU/AFB4PIBEDEQM0Hc/AFBARAyIgJBmKoBNgIAIAIQLjYCCCABQdz8AUHo8gEQMRAzQej8AUEBEDJB9K8BNgIAIAFB6PwBQfDyARAxEDNB8PwBQQEQMkHcsQE2AgAgAUHw/AFBgPMBEDEQM0H4/AFBARAyQeiwATYCACABQfj8AUH48gEQMRAzQYD9AUEBEDJB0LIBNgIAIAFBgP0BQYjzARAxEDNBiP0BQQEQMiICQa7YADsBCCACQciqATYCACACQQxqECQaIAFBiP0BQZDzARAxEDNBoP0BQQEQMiICQq6AgIDABTcCCCACQfCqATYCACACQRBqECQaIAFBoP0BQZjzARAxEDNBvP0BQQEQMkGotgE2AgAgAUG8/QFBiPABEDEQM0HE/QFBARAyQaC4ATYCACABQcT9AUGQ8AEQMRAzQcz9AUEBEDJB9LkBNgIAIAFBzP0BQZjwARAxEDNB1P0BQQEQMkHguwE2AgAgAUHU/QFBoPABEDEQM0Hc/QFBARAyQcTDATYCACABQdz9AUHI8AEQMRAzQeT9AUEBEDJB2MQBNgIAIAFB5P0BQdDwARAxEDNB7P0BQQEQMkHMxQE2AgAgAUHs/QFB2PABEDEQM0H0/QFBARAyQcDGATYCACABQfT9AUHg8AEQMRAzQfz9AUEBEDJBtMcBNgIAIAFB/P0BQejwARAxEDNBhP4BQQEQMkHcyAE2AgAgAUGE/gFB8PABEDEQM0GM/gFBARAyQYTKATYCACABQYz+AUH48AEQMRAzQZT+AUEBEDJBrMsBNgIAIAFBlP4BQYDxARAxEDNBnP4BQQEQMiICQZjVATYCCCACQai9ATYCACACQdi9ATYCCCABQZz+AUGo8AEQMRAzQaj+AUEBEDIiAkG81QE2AgggAkG0vwE2AgAgAkHkvwE2AgggAUGo/gFBsPABEDEQM0G0/gFBARAyIgJBCGoQtgIgAkGkwQE2AgAgAUG0/gFBuPABEDEQM0HA/gFBARAyIgJBCGoQtgIgAkHEwgE2AgAgAUHA/gFBwPABEDEQM0HM/gFBARAyQdTMATYCACABQcz+AUGI8QEQMRAzQdT+AUEBEDJBzM0BNgIAIAFB1P4BQZDxARAxEDMgBkEQaiQAIAVBoPEBNgIIQbzyASAFKAIIEFUaQcDyAUEBOgAACyAFQRBqJABBxPIBQbzyARDVAkHI8gFBAToAAAsgAEHE8gEoAgAiADYCACAAENQCCxEAIABBoPEBRwRAIAAQ1wILCxMAIAAgASgCACIANgIAIAAQ1AILlwEBA38gAEHIoQE2AgAgAEEIaiEBA0AgARBrIAJLBEAgASACEIIBKAIABEAgASACEIIBKAIAEL8BCyACQQFqIQIMAQsLIABBkAFqECAaIwBBEGsiAiQAIAJBDGogARBVIgEoAgAiAygCAARAIAMQ2gIgASgCABogASgCACIBQQxqIAEoAgAgARC5AhC4AgsgAkEQaiQAIAALDwAgACAAKAIEQQFqNgIECyYBAX8gACgCBCECA0AgASACRwRAIAJBBGshAgwBCwsgACABNgIEC3UBAn8jAEEQayIDJAAgA0EEaiICIAA2AgAgAiAAKAIEIgA2AgQgAiAAIAFBAnRqNgIIIAIiASgCBCEAIAIoAgghAgNAIAAgAkYEQCABKAIAIAEoAgQ2AgQgA0EQaiQABSAAELoCIAEgAEEEaiIANgIEDAELCwsRACAAEGsaIAAgACgCABDYAgsgACAAQZiqATYCACAAKAIIEC5HBEAgACgCCBCgAwsgAAsEAEF/C+EBAQR/IwBBEGsiBSQAIwBBIGsiAyQAIANBGGogACABEL0CIAMoAhghBCADKAIcIQYjAEEQayIBJAAgASAGNgIMIAIgBCAGIARrIgRBAnUQZSABIAIgBGo2AgggA0EQaiABQQxqIAFBCGoQZiABQRBqJAAgAygCECEEIwBBEGsiASQAIAEgADYCDCABQQxqIgAgBCAAEOwBa0ECdRDwASEAIAFBEGokACADIAA2AgwgAyACIAMoAhQQjgE2AgggBUEIaiADQQxqIANBCGoQZiADQSBqJAAgBSgCDCAFQRBqJAAL9gUBCn8jAEEQayITJAAgAiAANgIAQQRBACAHGyEVIANBgARxIRYDQCAUQQRGBEAgDRAfQQFLBEAgEyANEE42AgwgAiATQQxqQQEQ8AEgDRB1IAIoAgAQ3QI2AgALIANBsAFxIgNBEEcEQCABIANBIEYEfyACKAIABSAACzYCAAsgE0EQaiQABQJAAkACQAJAAkACQCAIIBRqLQAADgUAAQMCBAULIAEgAigCADYCAAwECyABIAIoAgA2AgAgBkEgEEshByACIAIoAgAiD0EEajYCACAPIAc2AgAMAwsgDRBaDQIgDUEAEMwBKAIAIQcgAiACKAIAIg9BBGo2AgAgDyAHNgIADAILIAwQWiAWRXINASACIAwQTiAMEHUgAigCABDdAjYCAAwBCyACKAIAIAQgFWoiBCEHA0ACQCAFIAdNDQAgBkHAACAHKAIAEF9FDQAgB0EEaiEHDAELCyAOQQBKBEAgAigCACEPIA4hEANAIBBFIAQgB09yRQRAIBBBAWshECAHQQRrIgcoAgAhESACIA9BBGoiEjYCACAPIBE2AgAgEiEPDAELCyAQBH8gBkEwEEsFQQALIREgAigCACEPA0AgEEEASgRAIAIgD0EEaiISNgIAIA8gETYCACAQQQFrIRAgEiEPDAELCyACIAIoAgAiD0EEajYCACAPIAk2AgALAkAgBCAHRgRAIAZBMBBLIQcgAiACKAIAIg9BBGo2AgAgDyAHNgIADAELIAsQWgR/QX8FIAtBABAiLAAACyESQQAhEEEAIREDQCAEIAdGDQECQCAQIBJHBEAgECEPDAELIAIgAigCACIPQQRqNgIAIA8gCjYCAEEAIQ8gCxAfIBFBAWoiEU0EQCAQIRIMAQsgCyARECItAABB/wBGBEBBfyESDAELIAsgERAiLAAAIRILIAdBBGsiBygCACEQIAIgAigCACIYQQRqNgIAIBggEDYCACAPQQFqIRAMAAsACyACKAIAEMcBCyAUQQFqIRQMAQsLC70BAQF/IwBBEGsiCiQAAn8gAARAIAIQ5gIMAQsgAhDlAgshAAJAIAEEQCAKQQRqIgEgABCSASADIAooAgQ2AAAgASAAEMIBDAELIApBBGoiASAAEOECIAMgCigCBDYAACABIAAQewsgCCABEKsBIAEQORogBCAAEHg2AgAgBSAAEFk2AgAgCkEEaiIBIAAQWCAGIAEQcCABECAaIAEgABB8IAcgARCrASABEDkaIAkgABDBATYCACAKQRBqJAAL2wEBBH8jAEEQayIFJAAjAEEgayIDJAAgA0EYaiAAIAEQvQIgAygCGCEEIAMoAhwhBiMAQRBrIgEkACABIAY2AgwgAiAEIAYgBGsiBBBNIAEgAiAEajYCCCADQRBqIAFBDGogAUEIahBmIAFBEGokACADKAIQIQQjAEEQayIBJAAgASAANgIMIAFBDGoiACAEIAAQ7AFrEPMBIQAgAUEQaiQAIAMgADYCDCADIAIgAygCFBCOATYCCCAFQQhqIANBDGogA0EIahBmIANBIGokACAFKAIMIAVBEGokAAsRACAAIAEgASgCACgCKBEBAAvLBQEKfyMAQRBrIhQkACACIAA2AgAgA0GABHEhFgNAIBVBBEYEQCANEB9BAUsEQCAUIA0QTjYCDCACIBRBDGpBARDzASANEHcgAigCABDgAjYCAAsgA0GwAXEiA0EQRwRAIAEgA0EgRgR/IAIoAgAFIAALNgIACyAUQRBqJAAFAkACQAJAAkACQAJAIAggFWotAAAOBQABAwIEBQsgASACKAIANgIADAQLIAEgAigCADYCACAGQSAQQSEPIAIgAigCACIQQQFqNgIAIBAgDzoAAAwDCyANEFoNAiANQQAQIi0AACEPIAIgAigCACIQQQFqNgIAIBAgDzoAAAwCCyAMEFogFkVyDQEgAiAMEE4gDBB3IAIoAgAQ4AI2AgAMAQsgAigCACAEIAdqIgQhEQNAAkAgBSARTQ0AIAZBwAAgESwAABBgRQ0AIBFBAWohEQwBCwsgDiIPQQBKBEADQCAPRSAEIBFPckUEQCAPQQFrIQ8gEUEBayIRLQAAIRAgAiACKAIAIhJBAWo2AgAgEiAQOgAADAELCyAPBH8gBkEwEEEFQQALIRIDQCACIAIoAgAiEEEBajYCACAPQQBKBEAgECASOgAAIA9BAWshDwwBCwsgECAJOgAACwJAIAQgEUYEQCAGQTAQQSEPIAIgAigCACIQQQFqNgIAIBAgDzoAAAwBCyALEFoEf0F/BSALQQAQIiwAAAshEEEAIQ9BACETA0AgBCARRg0BAkAgDyAQRwRAIA8hEgwBCyACIAIoAgAiEEEBajYCACAQIAo6AABBACESIAsQHyATQQFqIhNNBEAgDyEQDAELIAsgExAiLQAAQf8ARgRAQX8hEAwBCyALIBMQIiwAACEQCyARQQFrIhEtAAAhDyACIAIoAgAiGEEBajYCACAYIA86AAAgEkEBaiEPDAALAAsgAigCABCEAQsgFUEBaiEVDAELCwu7AQEBfyMAQRBrIgokAAJ/IAAEQCACEO0CDAELIAIQ7AILIQACQCABBEAgCkEEaiIBIAAQkgEgAyAKKAIENgAAIAEgABDCAQwBCyAKQQRqIgEgABDhAiADIAooAgQ2AAAgASAAEHsLIAggARBwIAEQIBogBCAAEHg6AAAgBSAAEFk6AAAgCkEEaiIBIAAQWCAGIAEQcCABECAaIAEgABB8IAcgARBwIAEQIBogCSAAEMEBNgIAIApBEGokAAsIACAAKAIARQsKACAAQdjwARB6CwoAIABB4PABEHoLFwAgAiAAIAEgAGsiAEECdRBlIAAgAmoLgwIBBX8jAEEQayIGJAAgBkEMaiIJIAZBCGogABBVKAIAELwBIwBBEGsiBSQAAkBB9////wMgAWsgAk8EQCAAECMhByAFQQRqIgggAUHz////AUkEfyAFIAFBAXQ2AgwgBSABIAJqNgIEIAggBUEMahCgASgCABCQAUEBagVB9////wMLEI8BIAUoAgQhAiAFKAIIGiAEBEAgAiAHIAQQZQsgAyAERwRAIARBAnQiCCACaiAHIAhqIAMgBGsQZQsgAUEBaiIBQQJHBEAgByABEKkBCyAAIAI2AgAgACAFKAIIEFwgBUEQaiQADAELEFsACyAAIAM2AgQgCRC7ASAGQRBqJAALHwEBfyABKAIAELwDIQIgACABKAIANgIEIAAgAjYCAAuyDgEKfyMAQZAEayILJAAgCyAKNgKIBCALIAE2AowEAkAgACALQYwEahArBEAgBSAFKAIAQQRyNgIAQQAhAAwBCyALQeQANgJIIAsgC0HoAGogC0HwAGogC0HIAGoiARA2Ig8oAgAiCjYCZCALIApBkANqNgJgIAEQJCERIAtBPGoQJCEMIAtBMGoQJCEOIAtBJGoQJCENIAtBGGoQJCEQIwBBEGsiASQAAkAgAgRAIAFBBGoiCiADEOYCIgIQkgEMAQsgAUEEaiIKIAMQ5QIiAhCSAQsgCyABKAIENgBcIAogAhDCASANIAoQqwEgChA5GiAKIAIQeyAOIAoQqwEgChA5GiALIAIQeDYCWCALIAIQWTYCVCAKIAIQWCARIAoQcCAKECAaIAogAhB8IAwgChCrASAKEDkaIAsgAhDBATYCFCABQRBqJAAgCSAIKAIANgIAIARBgARxIRJBACEDQQAhAQNAIAEhAgJAAkACQAJAIANBBEYNACAAIAtBjARqECsNAEEAIQoCQAJAAkACQAJAAkAgC0HcAGogA2otAAAOBQEABAMFCQsgA0EDRg0HIAdBASAAEDcQXwRAIAtBDGogABDpAiAQIAsoAgwQ6gEMAgsgBSAFKAIAQQRyNgIAQQAhAAwGCyADQQNGDQYLA0AgACALQYwEahArDQYgB0EBIAAQNxBfRQ0GIAtBDGogABDpAiAQIAsoAgwQ6gEMAAsACwJAIA4QH0UNACAAEDcgDhAjKAIARw0AIAAQPhogBkEAOgAAIA4gAiAOEB9BAUsbIQEMBgsCQCANEB9FDQAgABA3IA0QIygCAEcNACAAED4aIAZBAToAACANIAIgDRAfQQFLGyEBDAYLAkAgDhAfRQ0AIA0QH0UNACAFIAUoAgBBBHI2AgBBACEADAQLIA4QH0UEQCANEB9FDQULIAYgDRAfRToAAAwECyASIAIgA0ECSXJyRQRAQQAhASADQQJGIAstAF9BAEdxRQ0FCyALIAwQTjYCCCALQQxqIAtBCGoQwwEhAQJAIANFDQAgAyALai0AW0EBSw0AA0ACQCALIAwQdTYCCCABIAtBCGoQdg0AIAdBASABKAIAKAIAEF9FDQAgARD2AQwBCwsgCyAMEE42AgggASgCACALQQhqIgQoAgBrQQJ1IgogEBAfTQRAIAsgEBB1NgIIIARBACAKaxDwASAQEHUhCiAMEE4hEyMAQRBrIhQkABBzIQQgChBzIQogBCATEHMgCiAEa0F8cRCLAUUgFEEQaiQADQELIAsgDBBONgIEIAEgC0EIaiALQQRqEMMBKAIANgIACyALIAEoAgA2AggDQAJAIAsgDBB1NgIEIAtBCGoiASALQQRqEHYNACAAIAtBjARqECsNACAAEDcgASgCACgCAEcNACAAED4aIAEQ9gEMAQsLIBJFDQMgCyAMEHU2AgQgC0EIaiALQQRqEHYNAyAFIAUoAgBBBHI2AgBBACEADAILA0ACQCAAIAtBjARqECsNAAJ/IAdBwAAgABA3IgEQXwRAIAkoAgAiBCALKAKIBEYEQCAIIAkgC0GIBGoQkwEgCSgCACEECyAJIARBBGo2AgAgBCABNgIAIApBAWoMAQsgERAfRSAKRXINASABIAsoAlRHDQEgCygCZCIBIAsoAmBGBEAgDyALQeQAaiALQeAAahCTASALKAJkIQELIAsgAUEEajYCZCABIAo2AgBBAAshCiAAED4aDAELCyAKRSALKAJkIgEgDygCAEZyRQRAIAsoAmAgAUYEQCAPIAtB5ABqIAtB4ABqEJMBIAsoAmQhAQsgCyABQQRqNgJkIAEgCjYCAAsCQCALKAIUQQBMDQACQCAAIAtBjARqECtFBEAgABA3IAsoAlhGDQELIAUgBSgCAEEEcjYCAEEAIQAMAwsDQCAAED4aIAsoAhRBAEwNAQJAIAAgC0GMBGoQK0UEQCAHQcAAIAAQNxBfDQELIAUgBSgCAEEEcjYCAEEAIQAMBAsgCSgCACALKAKIBEYEQCAIIAkgC0GIBGoQkwELIAAQNyEBIAkgCSgCACIEQQRqNgIAIAQgATYCACALIAsoAhRBAWs2AhQMAAsACyACIQEgCCgCACAJKAIARw0DIAUgBSgCAEEEcjYCAEEAIQAMAQsCQCACRQ0AQQEhCgNAIAIQHyAKTQ0BAkAgACALQYwEahArRQRAIAAQNyACIAoQzAEoAgBGDQELIAUgBSgCAEEEcjYCAEEAIQAMAwsgABA+GiAKQQFqIQoMAAsAC0EBIQAgDygCACALKAJkRg0AQQAhACALQQA2AgwgESAPKAIAIAsoAmQgC0EMahBDIAsoAgwEQCAFIAUoAgBBBHI2AgAMAQtBASEACyAQEDkaIA0QORogDhA5GiAMEDkaIBEQIBogDxA1DAMLIAIhAQsgA0EBaiEDDAALAAsgC0GQBGokACAACxgAIAAgARCsARA8IAAgARDyASgCADYCBAsKACAAQcjwARB6CwoAIABB0PABEHoLxwEBBn8jAEEQayIEJAAgABDyASgCACEFQQECfyACKAIAIAAoAgBrIgNB/////wdJBEAgA0EBdAwBC0F/CyIDIANBAU0bIQMgASgCACEGIAAoAgAhByAFQeQARgR/QQAFIAAoAgALIAMQ3AEiCARAIAVB5ABHBEAgABCsARoLIARB4wA2AgQgACAEQQhqIAggBEEEahA2IgUQ6wIgBRA1IAEgACgCACAGIAdrajYCACACIAMgACgCAGo2AgAgBEEQaiQADwsQPQALIAEBfyABKAIAEJ0CwCECIAAgASgCADYCBCAAIAI6AAALxA4BCn8jAEGQBGsiCyQAIAsgCjYCiAQgCyABNgKMBAJAIAAgC0GMBGoQLARAIAUgBSgCAEEEcjYCAEEAIQAMAQsgC0HkADYCTCALIAtB6ABqIAtB8ABqIAtBzABqIgEQNiIPKAIAIgo2AmQgCyAKQZADajYCYCABECQhESALQUBrECQhDCALQTRqECQhDiALQShqECQhDSALQRxqECQhECMAQRBrIgEkAAJAIAIEQCABQQRqIgogAxDtAiICEJIBDAELIAFBBGoiCiADEOwCIgIQkgELIAsgASgCBDYAXCAKIAIQwgEgDSAKEHAgChAgGiAKIAIQeyAOIAoQcCAKECAaIAsgAhB4OgBbIAsgAhBZOgBaIAogAhBYIBEgChBwIAoQIBogCiACEHwgDCAKEHAgChAgGiALIAIQwQE2AhggAUEQaiQAIAkgCCgCADYCACAEQYAEcSESQQAhA0EAIQEDQCABIQICQAJAAkACQCADQQRGDQAgACALQYwEahAsDQBBACEKAkACQAJAAkACQAJAIAtB3ABqIANqLQAADgUBAAQDBQkLIANBA0YNByAHQQEgABA4EGAEQCALQRBqIAAQ7wIgECALLAAQELgBDAILIAUgBSgCAEEEcjYCAEEAIQAMBgsgA0EDRg0GCwNAIAAgC0GMBGoQLA0GIAdBASAAEDgQYEUNBiALQRBqIAAQ7wIgECALLAAQELgBDAALAAsCQCAOEB9FDQAgABA4Qf8BcSAOQQAQIi0AAEcNACAAED8aIAZBADoAACAOIAIgDhAfQQFLGyEBDAYLAkAgDRAfRQ0AIAAQOEH/AXEgDUEAECItAABHDQAgABA/GiAGQQE6AAAgDSACIA0QH0EBSxshAQwGCwJAIA4QH0UNACANEB9FDQAgBSAFKAIAQQRyNgIAQQAhAAwECyAOEB9FBEAgDRAfRQ0FCyAGIA0QH0U6AAAMBAsgEiACIANBAklyckUEQEEAIQEgA0ECRiALLQBfQQBHcUUNBQsgCyAMEE42AgwgC0EQaiALQQxqEMMBIQECQCADRQ0AIAMgC2otAFtBAUsNAANAAkAgCyAMEHc2AgwgASALQQxqEHYNACAHQQEgASgCACwAABBgRQ0AIAEQ+AEMAQsLIAsgDBBONgIMIAEoAgAgC0EMaiIEKAIAayIKIBAQH00EQCALIBAQdzYCDCAEQQAgCmsQ8wEgEBB3IQogDBBOIRMjAEEQayIUJAAQcyEEIAoQcyEKIAQgExBzIAogBGsQiwFFIBRBEGokAA0BCyALIAwQTjYCCCABIAtBDGogC0EIahDDASgCADYCAAsgCyABKAIANgIMA0ACQCALIAwQdzYCCCALQQxqIgEgC0EIahB2DQAgACALQYwEahAsDQAgABA4Qf8BcSABKAIALQAARw0AIAAQPxogARD4AQwBCwsgEkUNAyALIAwQdzYCCCALQQxqIAtBCGoQdg0DIAUgBSgCAEEEcjYCAEEAIQAMAgsDQAJAIAAgC0GMBGoQLA0AAn8gB0HAACAAEDgiARBgBEAgCSgCACIEIAsoAogERgRAIAggCSALQYgEahDuAiAJKAIAIQQLIAkgBEEBajYCACAEIAE6AAAgCkEBagwBCyAREB9FIApFcg0BIAstAFogAUH/AXFHDQEgCygCZCIBIAsoAmBGBEAgDyALQeQAaiALQeAAahCTASALKAJkIQELIAsgAUEEajYCZCABIAo2AgBBAAshCiAAED8aDAELCyAKRSALKAJkIgEgDygCAEZyRQRAIAsoAmAgAUYEQCAPIAtB5ABqIAtB4ABqEJMBIAsoAmQhAQsgCyABQQRqNgJkIAEgCjYCAAsCQCALKAIYQQBMDQACQCAAIAtBjARqECxFBEAgABA4Qf8BcSALLQBbRg0BCyAFIAUoAgBBBHI2AgBBACEADAMLA0AgABA/GiALKAIYQQBMDQECQCAAIAtBjARqECxFBEAgB0HAACAAEDgQYA0BCyAFIAUoAgBBBHI2AgBBACEADAQLIAkoAgAgCygCiARGBEAgCCAJIAtBiARqEO4CCyAAEDghASAJIAkoAgAiBEEBajYCACAEIAE6AAAgCyALKAIYQQFrNgIYDAALAAsgAiEBIAgoAgAgCSgCAEcNAyAFIAUoAgBBBHI2AgBBACEADAELAkAgAkUNAEEBIQoDQCACEB8gCk0NAQJAIAAgC0GMBGoQLEUEQCAAEDhB/wFxIAIgChAiLQAARg0BCyAFIAUoAgBBBHI2AgBBACEADAMLIAAQPxogCkEBaiEKDAALAAtBASEAIA8oAgAgCygCZEYNAEEAIQAgC0EANgIQIBEgDygCACALKAJkIAtBEGoQQyALKAIQBEAgBSAFKAIAQQRyNgIADAELQQEhAAsgEBAgGiANECAaIA4QIBogDBAgGiARECAaIA8QNQwDCyACIQELIANBAWohAwwACwALIAtBkARqJAAgAAsMACAAQQFBLRD9AhoLCwAgAEEBQS0QsAILHAEBfyAALQAAIQIgACABLQAAOgAAIAEgAjoAAAtlAQF/IwBBEGsiBiQAIAZBADoADyAGIAU6AA4gBiAEOgANIAZBJToADCAFBEAgBkENaiAGQQ5qEPMCCyACIAEgASACKAIAEIoCIAZBDGogAyAAKAIAEJ4DIAFqNgIAIAZBEGokAAtBACABIAIgAyAEQQQQZyEBIAMtAABBBHFFBEAgACABQdAPaiABQewOaiABIAFB5ABJGyABQcUASBtB7A5rNgIACwtAACACIAMgAEEIaiAAKAIIKAIEEQAAIgAgAEGgAmogBSAEQQAQzQEgAGsiAEGfAkwEQCABIABBDG1BDG82AgALC0AAIAIgAyAAQQhqIAAoAggoAgARAAAiACAAQagBaiAFIARBABDNASAAayIAQacBTARAIAEgAEEMbUEHbzYCAAsLQQAgASACIAMgBEEEEGghASADLQAAQQRxRQRAIAAgAUHQD2ogAUHsDmogASABQeQASRsgAUHFAEgbQewOazYCAAsLQAAgAiADIABBCGogACgCCCgCBBEAACIAIABBoAJqIAUgBEEAEM8BIABrIgBBnwJMBEAgASAAQQxtQQxvNgIACwtAACACIAMgAEEIaiAAKAIIKAIAEQAAIgAgAEGoAWogBSAEQQAQzwEgAGsiAEGnAUwEQCABIABBDG1BB282AgALCxgBAX9BDBBTIgBBADYCCCAAQgA3AgAgAAsEAEECC8oBAQR/IwBBEGsiAyQAAkAgAUH3////A00EQAJAIAEQvQEEQCAAIAEQUCAAIQQMAQsgA0EIaiABEJABQQFqEI8BIAMoAgwaIAAgAygCCCIENgIAIAAgAygCDBBcIAAgATYCBAsjAEEQayIFJAAgBSACNgIMIAQhBiABIQIDQCACBEAgBiAFKAIMNgIAIAJBAWshAiAGQQRqIQYMAQsLIAVBEGokACADQQA2AgQgBCABQQJ0aiADQQRqEFYgA0EQaiQADAELEFsACyAAC7IFAQp/IwBBEGsiCyQAIAYQSCEKIAtBBGogBhCZASIOEFggBSADNgIAAkACQCAAIggtAAAiBkEraw4DAAEAAQsgCiAGwBBLIQYgBSAFKAIAIgdBBGo2AgAgByAGNgIAIABBAWohCAsCQAJAIAIgCCIGa0EBTA0AIAYtAABBMEcNACAGLQABQSByQfgARw0AIApBMBBLIQcgBSAFKAIAIghBBGo2AgAgCCAHNgIAIAogBiwAARBLIQcgBSAFKAIAIghBBGo2AgAgCCAHNgIAIAZBAmoiCCEGA0AgAiAGTQ0CIAYsAAAQLhoQsANFDQIgBkEBaiEGDAALAAsDQCACIAZNDQEgBiwAABAuGhCvA0UNASAGQQFqIQYMAAsACwJAIAtBBGoQWgRAIAogCCAGIAUoAgAQbyAFIAUoAgAgBiAIa0ECdGo2AgAMAQsgCCAGEIQBIA4QWSEPIAghBwNAIAYgB00EQCADIAggAGtBAnRqIAUoAgAQxwEFAkAgC0EEaiIMIA0QIiwAAEEATA0AIAkgDCANECIsAABHDQAgBSAFKAIAIglBBGo2AgAgCSAPNgIAIA0gDSAMEB9BAWtJaiENQQAhCQsgCiAHLAAAEEshDCAFIAUoAgAiEEEEajYCACAQIAw2AgAgB0EBaiEHIAlBAWohCQwBCwsLAkACQANAIAIgBk0NASAGQQFqIQcgBiwAACIGQS5HBEAgCiAGEEshBiAFIAUoAgAiCEEEajYCACAIIAY2AgAgByEGDAELCyAOEHghBiAFIAUoAgAiCEEEaiIJNgIAIAggBjYCAAwBCyAFKAIAIQkgBiEHCyAKIAcgAiAJEG8gBSAFKAIAIAIgB2tBAnRqIgU2AgAgBCAFIAMgASAAa0ECdGogASACRhs2AgAgC0EEahAgGiALQRBqJAALDwAgAARAIAAQOgsgABAtC90DAQh/IwBBEGsiCyQAIAYQSCEKIAtBBGoiByAGEJkBIgYQWAJAIAcQWgRAIAogACACIAMQbyAFIAMgAiAAa0ECdGoiBjYCAAwBCyAFIAM2AgACQAJAIAAiBy0AACIIQStrDgMAAQABCyAKIAjAEEshByAFIAUoAgAiCEEEajYCACAIIAc2AgAgAEEBaiEHCwJAIAIgB2tBAkgNACAHLQAAQTBHDQAgBy0AAUEgckH4AEcNACAKQTAQSyEIIAUgBSgCACIJQQRqNgIAIAkgCDYCACAKIAcsAAEQSyEIIAUgBSgCACIJQQRqNgIAIAkgCDYCACAHQQJqIQcLIAcgAhCEAUEAIQkgBhBZIQ1BACEIIAchBgN/IAIgBk0EfyADIAcgAGtBAnRqIAUoAgAQxwEgBSgCAAUCQCALQQRqIgwgCBAiLQAARQ0AIAkgDCAIECIsAABHDQAgBSAFKAIAIglBBGo2AgAgCSANNgIAIAggCCAMEB9BAWtJaiEIQQAhCQsgCiAGLAAAEEshDCAFIAUoAgAiDkEEajYCACAOIAw2AgAgBkEBaiEGIAlBAWohCQwBCwshBgsgBCAGIAMgASAAa0ECdGogASACRhs2AgAgC0EEahAgGiALQRBqJAALRwIBfwF+IwBBIGsiBSQAIAMoAgAhAyAEKQMAIQYgBSAEKQMINwMQIAUgBjcDCCAFIAM2AgAgACABIAIgBRDAASAFQSBqJAALOwIBfwF+IwBBEGsiBCQAIAMpAwAhBSAEIAMpAwg3AwggBCAFNwMAIABBHiABIAIgBBCWASAEQRBqJAALSQIBfwF+IwBBIGsiBSQAIAMoAgAhAyAEKQMAIQYgBSAEKQMINwMQIAUgBjcDCCAFIAM2AgAgAEEeIAEgAiAFEJYBIAVBIGokAAuiBQEKfyMAQRBrIgokACAGEEkhCSAKQQRqIAYQmwEiDhBYIAUgAzYCAAJAAkAgACIILQAAIgZBK2sOAwABAAELIAkgBsAQQSEGIAUgBSgCACIHQQFqNgIAIAcgBjoAACAAQQFqIQgLAkACQCACIAgiBmtBAUwNACAGLQAAQTBHDQAgBi0AAUEgckH4AEcNACAJQTAQQSEHIAUgBSgCACIIQQFqNgIAIAggBzoAACAJIAYsAAEQQSEHIAUgBSgCACIIQQFqNgIAIAggBzoAACAGQQJqIgghBgNAIAIgBk0NAiAGLAAAEC4aELADRQ0CIAZBAWohBgwACwALA0AgAiAGTQ0BIAYsAAAQLhoQrwNFDQEgBkEBaiEGDAALAAsCQCAKQQRqEFoEQCAJIAggBiAFKAIAEHkgBSAFKAIAIAYgCGtqNgIADAELIAggBhCEASAOEFkhDyAIIQcDQCAGIAdNBEAgAyAIIABraiAFKAIAEIQBBQJAIApBBGoiDCANECIsAABBAEwNACALIAwgDRAiLAAARw0AIAUgBSgCACILQQFqNgIAIAsgDzoAACANIA0gDBAfQQFrSWohDUEAIQsLIAkgBywAABBBIQwgBSAFKAIAIhBBAWo2AgAgECAMOgAAIAdBAWohByALQQFqIQsMAQsLCwNAAkACQCACIAZNBEAgBiEHDAELIAZBAWohByAGLAAAIgZBLkcNASAOEHghBiAFIAUoAgAiCEEBajYCACAIIAY6AAALIAkgByACIAUoAgAQeSAFIAUoAgAgAiAHa2oiBTYCACAEIAUgAyABIABraiABIAJGGzYCACAKQQRqECAaIApBEGokAA8LIAkgBhBBIQYgBSAFKAIAIghBAWo2AgAgCCAGOgAAIAchBgwACwALKQEBfyMAQRBrIgQkACAEIAMrAwA5AwAgACABIAIgBBDAASAEQRBqJAALNwEBfyMAQRBrIgUkACADKAIAIQMgBSAEKwMAOQMIIAUgAzYCACAAIAEgAiAFEMABIAVBEGokAAsrAQF/IwBBEGsiBCQAIAQgAysDADkDACAAQR4gASACIAQQlgEgBEEQaiQACzkBAX8jAEEQayIFJAAgAygCACEDIAUgBCsDADkDCCAFIAM2AgAgAEEeIAEgAiAFEJYBIAVBEGokAAsrAQF/IwBBEGsiBCQAIAQgAykDADcDACAAQRggASACIAQQlgEgBEEQaiQAC9QDAQh/IwBBEGsiCyQAIAYQSSEKIAtBBGoiByAGEJsBIgYQWAJAIAcQWgRAIAogACACIAMQeSAFIAMgAiAAa2oiBjYCAAwBCyAFIAM2AgACQAJAIAAiBy0AACIIQStrDgMAAQABCyAKIAjAEEEhByAFIAUoAgAiCEEBajYCACAIIAc6AAAgAEEBaiEHCwJAIAIgB2tBAkgNACAHLQAAQTBHDQAgBy0AAUEgckH4AEcNACAKQTAQQSEIIAUgBSgCACIJQQFqNgIAIAkgCDoAACAKIAcsAAEQQSEIIAUgBSgCACIJQQFqNgIAIAkgCDoAACAHQQJqIQcLIAcgAhCEAUEAIQkgBhBZIQ1BACEIIAchBgN/IAIgBk0EfyADIAcgAGtqIAUoAgAQhAEgBSgCAAUCQCALQQRqIgwgCBAiLQAARQ0AIAkgDCAIECIsAABHDQAgBSAFKAIAIglBAWo2AgAgCSANOgAAIAggCCAMEB9BAWtJaiEIQQAhCQsgCiAGLAAAEEEhDCAFIAUoAgAiDkEBajYCACAOIAw6AAAgBkEBaiEGIAlBAWohCQwBCwshBgsgBCAGIAMgASAAa2ogASACRhs2AgAgC0EEahAgGiALQRBqJAALQwEBfyMAQRBrIgMkACADIAI2AgxBoCAgAUH02QFBuyxBGCADQQxqIgEQVEH02QFBvyxBGSABEFQQBCADQRBqJAAgAAuWAwECfyMAQdACayIAJAAgACACNgLIAiAAIAE2AswCIAMQaiEGIAMgAEHQAWoQrgEhByAAQcQBaiADIABBxAJqEK0BIABBuAFqECQiASABECgQISAAIAFBABAiIgI2ArQBIAAgAEEQajYCDCAAQQA2AggDQAJAIABBzAJqIABByAJqECsNACAAKAK0ASABEB8gAmpGBEAgARAfIQMgASABEB9BAXQQISABIAEQKBAhIAAgAyABQQAQIiICajYCtAELIABBzAJqIgMQNyAGIAIgAEG0AWogAEEIaiAAKALEAiAAQcQBaiAAQRBqIABBDGogBxCYAQ0AIAMQPhoMAQsLAkAgAEHEAWoQH0UNACAAKAIMIgMgAEEQamtBnwFKDQAgACADQQRqNgIMIAMgACgCCDYCAAsgBSACIAAoArQBIAQgBhCTAzYCACAAQcQBaiAAQRBqIAAoAgwgBBBDIABBzAJqIABByAJqECsEQCAEIAQoAgBBAnI2AgALIAAoAswCIAEQIBogAEHEAWoQIBogAEHQAmokAAtbAQF/IwBBEGsiAyQAIAMgAigCADYCACMAQRBrIgIkACACIAE2AgwgAiADNgIIIAJBBGogAkEMahBjIABB1w0gAigCCBCkAyEAEGIgAkEQaiQAIANBEGokACAAC9kCAgR+Bn8jAEEgayIIJAACQAJAAkAgASACRwRAQYjqASgCACENQYjqAUEANgIAIwBBEGsiCSQAEC4aIwBBEGsiCiQAIwBBEGsiCyQAIwBBEGsiDCQAIAwgASAIQRxqQQIQgAIgDCkDACEEIAsgDCkDCDcDCCALIAQ3AwAgDEEQaiQAIAspAwAhBCAKIAspAwg3AwggCiAENwMAIAtBEGokACAKKQMAIQQgCSAKKQMINwMIIAkgBDcDACAKQRBqJAAgCSkDACEEIAggCSkDCDcDECAIIAQ3AwggCUEQaiQAIAgpAxAhBCAIKQMIIQVBiOoBKAIAIgFFDQEgCCgCHCACRw0CIAUhBiAEIQcgAUHEAEcNAwwCCyADQQQ2AgAMAgtBiOoBIA02AgAgCCgCHCACRg0BCyADQQQ2AgAgBiEFIAchBAsgACAFNwMAIAAgBDcDCCAIQSBqJAALwAECA38BfCMAQRBrIgMkAAJAAkACQCAAIAFHBEBBiOoBKAIAIQVBiOoBQQA2AgAQLhojAEEQayIEJAAgBCAAIANBDGpBARCAAiAEKQMAIAQpAwgQlQIhBiAEQRBqJAACQEGI6gEoAgAiAARAIAMoAgwgAUYNAQwDC0GI6gEgBTYCACADKAIMIAFHDQIMBAsgAEHEAEcNAwwCCyACQQQ2AgAMAgtEAAAAAAAAAAAhBgsgAkEENgIACyADQRBqJAAgBgubCgEEfyMAQRBrIgIkAEGACEEEQZAgQd4gQQRBAkEAQQAQC0HtC0ECQeQgQZghQQVBA0EAQQAQCyMAQSBrIgEkAEGY4AEtAABFBEBBmOABQQE6AABBnCFBvNoBEAcLQewgQYwlQcQlQQBB+iVBBkH9JUEAQf0lQQBB1xtB/yVBBxAJQewgQQFBhCZBiCZBIkEIEAYgAUEANgIcIAFBCTYCGCABIAEpAhg3AxAjAEEQayIAJAAgACABKQIQNwIIQewgQYoPQQNBjCZBmCZBIyAAQQhqEI0BQQBBAEEAEAEgAEEQaiQAIAFBADYCHCABQQo2AhggASABKQIYNwMIIwBBEGsiACQAIAAgASkCCDcCCEHsIEHKEEEEQaAmQbAmQSQgAEEIahCNAUEAQQBBABABIABBEGokACABQQA2AhwgAUELNgIYIAEgASkCGDcDACMAQRBrIgAkACAAIAEpAgA3AghB7CBB4BBBAkG4JkHAJkElIABBCGoQjQFBAEEAQQAQASAAQRBqJAAjAEEQayIAJAAgAEEMNgIMQewgQZoKQQNB6CZB9CZBJiAAQQxqEFRBAEEAQQAQASAAQRBqJAAjAEEQayIAJAAgAEENNgIMQewgQZYKQQRBgCdBkCdBJyAAQQxqEFRBAEEAQQAQASAAQRBqJAAgAUEgaiQAIwBBIGsiASQAQaTgAS0AAEUEQEGk4AFBAToAAEGYJ0HE2QEQBwtBpCpB0CpBiCtBAEG+K0EOQf0lQQBB/SVBAEG0FUHBK0EPEAlBpCpBAUHEK0HIK0EoQRAQBiABQQA2AhwgAUERNgIYIAEgASkCGDcDECMAQRBrIgAkACAAIAEpAhA3AghBpCpBig9BA0HMK0HYK0EpIABBCGoQjQFBAEEAQQAQASAAQRBqJAAgAUEANgIcIAFBEjYCGCABIAEpAhg3AwgjAEEQayIAJAAgACABKQIINwIIQaQqQcoQQQRB4CtB8CtBKiAAQQhqEI0BQQBBAEEAEAEgAEEQaiQAIAFBADYCHCABQRM2AhggASABKQIYNwMAIwBBEGsiACQAIAAgASkCADcCCEGkKkHgEEECQfgrQYAsQSsgAEEIahCNAUEAQQBBABABIABBEGokACMAQRBrIgAkACAAQRQ2AgxBpCpBmgpBA0GMLEGYLEEsIABBDGoQVEEAQQBBABABIABBEGokACMAQRBrIgAkACAAQRU2AgxBpCpBlgpBBEGgLEGwLEEtIABBDGoQVEEAQQBBABABIABBEGokACABQSBqJABBoCBBhhJBtixBFkG4LEEXEAggAkEPakHGCkEAEIsDQZMRQQQQiwMjAEEQayIBJAAgAUEINgIMQaAgQZ8TQazZAUHELEEaIAFBDGoiAxBUQazZAUHILEEbIAMQVBAEIAFBEGokAEHlCkEMEJcBQboLQRgQlwFB7wpBJBCXAUHBC0EwEJcBQdAKQTwQlwFBtg9ByAAQlwEaQaAgEBBB2CxB/w1BBEEBEBFB2CxBgBZBABADQdgsQZoWQQEQA0HYLEGWFkECEANB2CxBkhZBAxADQdgsQY4WQQQQA0HYLEH8FUEFEANB2CxB+BVBBhADQdgsQfAVQQcQA0HYLEHsFUEIEANBwCBB1wpB+SxBHkH7LEEfEAgjAEEQayIBJAAgAUEANgIMQcAgQe4NQdgsQf4sQSAgAUEMaiIAEFRB2CxBgi1BISAAEFQQBCABQRBqJABBwCAQECACQRBqJAALvAECA38BfSMAQRBrIgMkAAJAAkACQCAAIAFHBEBBiOoBKAIAIQVBiOoBQQA2AgAQLhojAEEQayIEJAAgBCAAIANBDGpBABCAAiAEKQMAIAQpAwgQpgMhBiAEQRBqJAACQEGI6gEoAgAiAARAIAMoAgwgAUYNAQwDC0GI6gEgBTYCACADKAIMIAFHDQIMBAsgAEHEAEcNAwwCCyACQQQ2AgAMAgtDAAAAACEGCyACQQQ2AgALIANBEGokACAGC8MBAgN/AX4jAEEQayIEJAACfgJAAkAgACABRwRAAkACQCAALQAAIgVBLUcNACAAQQFqIgAgAUcNAAwBC0GI6gEoAgAhBkGI6gFBADYCABAuGiAAIARBDGogAxCCAiEHAkBBiOoBKAIAIgAEQCAEKAIMIAFHDQEgAEHEAEYNBAwFC0GI6gEgBjYCACAEKAIMIAFGDQQLCwsgAkEENgIAQgAMAgsgAkEENgIAQn8MAQtCACAHfSAHIAVBLUYbCyAEQRBqJAAL1AECA38BfiMAQRBrIgQkAAJ/AkACQAJAIAAgAUcEQAJAAkAgAC0AACIFQS1HDQAgAEEBaiIAIAFHDQAMAQtBiOoBKAIAIQZBiOoBQQA2AgAQLhogACAEQQxqIAMQggIhBwJAQYjqASgCACIABEAgBCgCDCABRw0BIABBxABGDQUMBAtBiOoBIAY2AgAgBCgCDCABRg0DCwsLIAJBBDYCAEEADAMLIAdC/////w9YDQELIAJBBDYCAEF/DAELQQAgB6ciAGsgACAFQS1GGwsgBEEQaiQAC4sDAQF/IwBBgAJrIgAkACAAIAI2AvgBIAAgATYC/AEgAxBqIQYgAEHEAWogAyAAQfcBahCvASAAQbgBahAkIgEgARAoECEgACABQQAQIiICNgK0ASAAIABBEGo2AgwgAEEANgIIA0ACQCAAQfwBaiAAQfgBahAsDQAgACgCtAEgARAfIAJqRgRAIAEQHyEDIAEgARAfQQF0ECEgASABECgQISAAIAMgAUEAECIiAmo2ArQBCyAAQfwBaiIDEDggBiACIABBtAFqIABBCGogACwA9wEgAEHEAWogAEEQaiAAQQxqQdCfARCaAQ0AIAMQPxoMAQsLAkAgAEHEAWoQH0UNACAAKAIMIgMgAEEQamtBnwFKDQAgACADQQRqNgIMIAMgACgCCDYCAAsgBSACIAAoArQBIAQgBhCTAzYCACAAQcQBaiAAQRBqIAAoAgwgBBBDIABB/AFqIABB+AFqECwEQCAEIAQoAgBBAnI2AgALIAAoAvwBIAEQIBogAEHEAWoQIBogAEGAAmokAAvZAQIDfwF+IwBBEGsiBCQAAn8CQAJAAkAgACABRwRAAkACQCAALQAAIgVBLUcNACAAQQFqIgAgAUcNAAwBC0GI6gEoAgAhBkGI6gFBADYCABAuGiAAIARBDGogAxCCAiEHAkBBiOoBKAIAIgAEQCAEKAIMIAFHDQEgAEHEAEYNBQwEC0GI6gEgBjYCACAEKAIMIAFGDQMLCwsgAkEENgIAQQAMAwsgB0L//wNYDQELIAJBBDYCAEH//wMMAQtBACAHpyIAayAAIAVBLUYbCyAEQRBqJABB//8DcQu3AQIBfgJ/IwBBEGsiBSQAAkACQCAAIAFHBEBBiOoBKAIAIQZBiOoBQQA2AgAQLhogACAFQQxqIAMQmgMhBAJAQYjqASgCACIABEAgBSgCDCABRw0BIABBxABGDQMMBAtBiOoBIAY2AgAgBSgCDCABRg0DCwsgAkEENgIAQgAhBAwBCyACQQQ2AgAgBEIAVQRAQv///////////wAhBAwBC0KAgICAgICAgIB/IQQLIAVBEGokACAEC8ABAgJ/AX4jAEEQayIEJAACfwJAAkAgACABRwRAQYjqASgCACEFQYjqAUEANgIAEC4aIAAgBEEMaiADEJoDIQYCQEGI6gEoAgAiAARAIAQoAgwgAUcNASAAQcQARg0EDAMLQYjqASAFNgIAIAQoAgwgAUYNAgsLIAJBBDYCAEEADAILIAZCgICAgHhTIAZC/////wdVcg0AIAanDAELIAJBBDYCAEH/////ByAGQgBVDQAaQYCAgIB4CyAEQRBqJAALMwEBfyABIAAoAgQiAWohAgNAIAEgAkYEQCAAIAI2AgQFIAFBADoAACABQQFqIQEMAQsLC5EBAQN/AkAgASACEPUBIQQjAEEQayIDJAAgBEH3////A00EQAJAIAQQvQEEQCAAIAQQUCAAIQUMAQsgA0EIaiAEEJABQQFqEI8BIAMoAgwaIAAgAygCCCIFNgIAIAAgAygCDBBcIAAgBDYCBAsgASACIAUQ5wIgA0EANgIEIANBBGoQViADQRBqJAAMAQsQWwALCxYAIAAgASACQoCAgICAgICAgH8QhAILhwgBBX8gASgCACEEAkACQAJAAkACQAJAAkACfwJAAkACQAJAIANFDQAgAygCACIFRQ0AIABFBEAgAiEDDAMLIANBADYCACACIQMMAQsCQEHc4QEoAgAoAgBFBEAgAEUNASACRQ0MIAIhBQNAIAQsAAAiAwRAIAAgA0H/vwNxNgIAIABBBGohACAEQQFqIQQgBUEBayIFDQEMDgsLIABBADYCACABQQA2AgAgAiAFaw8LIAIhAyAARQ0DDAULIAQQqAEPC0EBIQYMAwtBAAwBC0EBCyEGA0AgBkUEQCAELQAAQQN2IgZBEGsgBUEadSAGanJBB0sNAwJ/IARBAWoiBiAFQYCAgBBxRQ0AGiAGLAAAQUBOBEAgBEEBayEEDAcLIARBAmoiBiAFQYCAIHFFDQAaIAYsAABBQE4EQCAEQQFrIQQMBwsgBEEDagshBCADQQFrIQNBASEGDAELA0ACQCAEQQNxIAQsAAAiBUEATHINACAEKAIAIgVBgYKECGsgBXJBgIGChHhxDQADQCADQQRrIQMgBCgCBCEFIARBBGohBCAFIAVBgYKECGtyQYCBgoR4cUUNAAsLIAXAQQBKBEAgA0EBayEDIARBAWohBAwBCwsgBUH/AXFBwgFrIgZBMksNAyAEQQFqIQQgBkECdCgCkIEBIQVBACEGDAALAAsDQCAGRQRAIANFDQcDQAJAIAQtAAAiBsAiBUEATA0AIARBA3EgA0EFSXJFBEACQANAIAQoAgAiBUGBgoQIayAFckGAgYKEeHENASAAIAVB/wFxNgIAIAAgBC0AATYCBCAAIAQtAAI2AgggACAELQADNgIMIABBEGohACAEQQRqIQQgA0EEayIDQQRLDQALIAQtAAAhBQsgBUH/AXEhBiAFwEEATA0BCyAAIAY2AgAgAEEEaiEAIARBAWohBCADQQFrIgMNAQwJCwsgBkHCAWsiBkEySw0DIARBAWohBCAGQQJ0KAKQgQEhBUEBIQYMAQsgBC0AACIGQQN2IgdBEGsgByAFQRp1anJBB0sNAQJAAkACfyAEQQFqIgcgBkGAAWsgBUEGdHIiBkEATg0AGiAHLQAAQYABayIHQT9LDQEgByAGQQZ0IghyIQYgBEECaiIHIAhBAE4NABogBy0AAEGAAWsiB0E/Sw0BIAcgBkEGdHIhBiAEQQNqCyEEIAAgBjYCACADQQFrIQMgAEEEaiEADAELQYjqAUEZNgIAIARBAWshBAwFC0EAIQYMAAsACyAEQQFrIQQgBQ0BIAQtAAAhBQsgBUH/AXENACAABEAgAEEANgIAIAFBADYCAAsgAiADaw8LQYjqAUEZNgIAIABFDQELIAEgBDYCAAtBfw8LIAEgBDYCACACCzEBAX9B3OEBKAIAIQEgAARAQdzhAUHk4AEgACAAQX9GGzYCAAtBfyABIAFB5OABRhsLOAAgAEHQD2sgACAAQZPx//8HShsiAEEDcQRAQQAPCyAAQewOaiIAQeQAbwRAQQEPCyAAQZADb0ULlxMCD38EfiMAQYABayIIJAAgAQRAAn8DQAJAAn8CQAJAAkAgAi0AACIGQSVHBEAgBg0BIAoMBwtBACEFQQEhCQJAIAItAAEiB0Etaw4EAgMDAgALIAdB3wBGDQEgBw0CCyAAIApqIAY6AAAgCkEBagwCCyAHIQUgAi0AAiEHQQIhCQtBACEOAkACfyACIAlqIAciEkErRmoiCSwAAEEwa0EJTQRAIAkgCEEMakEKQv////8PEIQCpyECIAgoAgwMAQsgCCAJNgIMQQAhAiAJCyIHLQAAIgZBwwBrIgtBFktBASALdEGZgIACcUVyDQAgAiIODQAgByAJRyEOCyAGQc8ARiAGQcUARnIEfyAHLQABIQYgB0EBagUgBwshAiAIQRBqIQcgBSEJQQAhBSMAQdAAayILJABB5QghDUEwIRBBqIAIIQwCQCAIAn8CQAJAAkACQAJAAkACQAJ/AkACQAJAAkACQAJAAkACQAJAAn4CQAJAAkACQAJAAkACQAJAAkACQAJAAkACQAJAAkACQAJAAkACQAJAAkACQAJAAkACQAJAIAbAIgZBJWsOViEtLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0BAwQnLQcICQotLS0NLS0tLRASFBYYFxweIC0tLS0tLQACJgYFLQgCLQstLQwOLQ8tJRETFS0ZGx0fLQsgAygCGCIFQQZNDSIMKgsgAygCGCIFQQZLDSkgBUGHgAhqDCILIAMoAhAiBUELSw0oIAVBjoAIagwhCyADKAIQIgVBC0sNJyAFQZqACGoMIAsgAzQCFELsDnxC5AB/IRQMIwtB3wAhEAsgAzQCDCEUDCELQa8TIQ0MHwsgAzQCFCIVQuwOfCEUAkAgAygCHCIFQQJMBEAgFCAVQusOfCADEIMCQQFGGyEUDAELIAVB6QJJDQAgFULtDnwgFCADEIMCQQFGGyEUCyAGQecARg0ZDCALIAM0AgghFAweC0ECIQUgAygCCCIGRQRAQgwhFAwgCyAGrCIUQgx9IBQgBkEMShshFAwfCyADKAIcQQFqrCEUQQMhBQweCyADKAIQQQFqrCEUDBsLIAM0AgQhFAwaCyAIQQE2AnxBwx8hBQweC0GngAhBpoAIIAMoAghBC0obDBQLQdQVIQ0MFgtBACEMQQAhESMAQRBrIg8kACADNAIUIRQCfiADKAIQIg1BDE8EQCANIA1BDG0iBkEMbGsiBUEMaiAFIAVBAEgbIQ0gBiAFQR91aqwgFHwhFAsgD0EMaiEGIBRCAn1CiAFYBEAgFKciDEHEAGtBAnUhBQJAIAYCfyAMQQNxRQRAIAVBAWshBSAGRQ0CQQEMAQsgBkUNAUEACzYCAAsgDEGA54QPbCAFQYCjBWxqQYDWr+MHaqwMAQsgFELkAH0iFCAUQpADfyIWQpADfn0iFUI/h6cgFqdqIRMCQAJAAkAgFaciBUGQA2ogBSAVQgBTGyIFBH8CfyAFQcgBTgRAIAVBrAJPBEBBAyEMIAVBrAJrDAILQQIhDCAFQcgBawwBCyAFQeQAayAFIAVB4wBKIgwbCyIFDQFBAAVBAQshBSAGDQEMAgsgBUECdiERIAVBA3FFIQUgBkUNAQsgBiAFNgIACyAUQoDnhA9+IBEgDEEYbCATQeEAbGpqIAVrrEKAowV+fEKAqrrDA3wLIRQgDUECdEGwnAFqKAIAIgVBgKMFaiAFIA8oAgwbIAUgDUEBShshBSADKAIMIQYgAzQCCCEVIAM0AgQhFiADNAIAIA9BEGokACAUIAWsfCAGQQFrrEKAowV+fCAVQpAcfnwgFkI8fnx8IAM0AiR9DAgLIAM0AgAhFAwVCyAIQQE2AnxBxR8hBQwZC0HBFSENDBILIAMoAhgiBUEHIAUbrAwECyADKAIcIAMoAhhrQQdqQQdurSEUDBELIAMoAhwgAygCGEEGakEHcGtBB2pBB26tIRQMEAsgAxCDAq0hFAwPCyADNAIYCyEUQQEhBQwPC0GpgAghDAwKC0GqgAghDAwJCyADNAIUQuwOfELkAIEiFCAUQj+HIhSFIBR9IRQMCgsgAzQCFCIVQuwOfCEUIBVCpD9TDQogCyAUNwMwIAggB0H4EiALQTBqEIYBNgJ8IAchBQwOCyADKAIgQQBIBEAgCEEANgJ8QcYfIQUMDgsgCyADKAIkIgVBkBxtIgZB5ABsIAUgBkGQHGxrwUE8bcFqNgJAIAggB0H+EiALQUBrEIYBNgJ8IAchBQwNCyADKAIgQQBIBEAgCEEANgJ8QcYfIQUMDQsgAygCKEG07wEtAABBAXFFBEBBiO8BQYzvAUHA7wFB4O8BEBJBlO8BQeDvATYCAEGQ7wFBwO8BNgIAQbTvAUEBOgAACwwLCyAIQQE2AnxBux4hBQwLCyAUQuQAgSEUDAULIAVBgIAIcgsgBBCfAwwHC0GrgAghDAsgDCAEEJ8DIQ0LIAggB0HkACANIAMgBBCeAyIFNgJ8IAdBACAFGyEFDAULQQIhBQwBC0EEIQULAkAgCSAQIAkbIgZB3wBHBEAgBkEtRw0BIAsgFDcDECAIIAdB+RIgC0EQahCGATYCfCAHIQUMBAsgCyAUNwMoIAsgBTYCICAIIAdB8hIgC0EgahCGATYCfCAHIQUMAwsgCyAUNwMIIAsgBTYCACAIIAdB6xIgCxCGATYCfCAHIQUMAgtB7RsLIgUQqAE2AnwLIAtB0ABqJAAgBUUNAQJAIA5FBEAgCCgCfCEJDAELAn8CQAJAIAUtAAAiBkEraw4DAQABAAsgCCgCfAwBCyAFLQABIQYgBUEBaiEFIAgoAnxBAWsLIQkCQCAGQf8BcUEwRw0AA0AgBSwAASIHQTBrQQlLDQEgBUEBaiEFIAlBAWshCSAHQTBGDQALCyAIIAk2AnxBACEGA0AgBiIHQQFqIQYgBSAHaiwAAEEwa0EKSQ0ACyAOIAkgCSAOSRshBgJAIAAgCmogAygCFEGUcUgEf0EtBSASQStHDQEgBiAJayAHakEDQQUgCCgCDC0AAEHDAEYbSQ0BQSsLOgAAIAZBAWshBiAKQQFqIQoLIAYgCU0gASAKTXINAANAIAAgCmpBMDoAACAKQQFqIQogBkEBayIGIAlNDQEgASAKSw0ACwsgCCAJIAEgCmsiByAHIAlLGyIHNgJ8IAAgCmogBSAHEHEaIAgoAnwgCmoLIQogAkEBaiECIAEgCksNAQsLIAFBAWsgCiABIApGGyEKQQALIQYgACAKakEAOgAACyAIQYABaiQAIAYLugEBAn8gAEEORgRAQdEbQeEVIAEoAgAbDwsgAEH//wNxIgJB//8DRyAAQRB1IgNBBUpyRQRAIAEgA0ECdGooAgAiAEEIakGMFiAAGw8LQcYfIQACQAJ/AkACQAJAIANBAWsOBQABBAQCBAsgAkEBSw0DQeCcAQwCCyACQTFLDQJB8JwBDAELIAJBA0sNAUGwnwELIQAgAkUEQCAADwsDQCAALQAAIABBAWohAA0AIAJBAWsiAg0ACwsgAAsOACAAEKEDBEAgABAtCwsnACAAQQBHIABBmIMBR3EgAEGwgwFHcSAAQYzuAUdxIABBpO4BR3EL5AIBA38CQCABLQAADQBB2hUQhgIiAQRAIAEtAAANAQsgAEEMbEHQgwFqEIYCIgEEQCABLQAADQELQecVEIYCIgEEQCABLQAADQELQc8bIQELAkADQCABIAJqLQAAIgRFIARBL0ZyRQRAQRchBCACQQFqIgJBF0cNAQwCCwsgAiEEC0HPGyEDAkACQAJAAkACQCABLQAAIgJBLkYNACABIARqLQAADQAgASEDIAJBwwBHDQELIAMtAAFFDQELIANBzxsQ0AFFDQAgA0GuFRDQAQ0BCyAARQRAQfSCASECIAMtAAFBLkYNAgtBAA8LQYjuASgCACICBEADQCADIAJBCGoQ0AFFDQIgAigCICICDQALC0EkEDQiAgRAIAJB9IIBKQIANwIAIAJBCGoiASADIAQQcRogASAEakEAOgAAIAJBiO4BKAIANgIgQYjuASACNgIACyACQfSCASAAIAJyGyECCyACCyUBAX8jAEEQayICJAAgAiABNgIMIABBxhAgARCkAyACQRBqJAALwR4CD38FfiMAQZABayIDJAAgA0EAQZAB/AsAIANBfzYCTCADIAA2AiwgA0HhADYCICADIAA2AlQgASEEIAIhDyMAQbACayIFJAAgAygCTBoCQAJAIAMoAgRFBEAgAxDJAxogAygCBEUNAQsgBC0AACIBRQ0BAkACQANAAkACQCABQf8BcSIAEH0EQANAIAQiAUEBaiEEIAEtAAEQfQ0ACyADQgAQZANAAn8gAygCBCIAIAMoAmhHBEAgAyAAQQFqNgIEIAAtAAAMAQsgAxAmCxB9DQALIAMoAgQhBCADKQNwQgBZBEAgAyAEQQFrIgQ2AgQLIAQgAygCLGusIAMpA3ggFHx8IRQMAQsCfwJAAkAgAEElRgRAIAQtAAEiAEEqRg0BIABBJUcNAgsgA0IAEGQCQCAELQAAQSVGBEADQAJ/IAMoAgQiACADKAJoRwRAIAMgAEEBajYCBCAALQAADAELIAMQJgsiARB9DQALIARBAWohBAwBCyADKAIEIgAgAygCaEcEQCADIABBAWo2AgQgAC0AACEBDAELIAMQJiEBCyAELQAAIAFHBEAgAykDcEIAWQRAIAMgAygCBEEBazYCBAsgAUEATiANcg0KDAkLIAMoAgQgAygCLGusIAMpA3ggFHx8IRQgBCEBDAMLQQAhByAEQQJqDAELAkAgAEEwayIAQQlLDQAgBC0AAkEkRw0AIwBBEGsiASAPNgIMIAEgDyAAQQJ0akEEayAPIABBAUsbIgBBBGo2AgggACgCACEHIARBA2oMAQsgDygCACEHIA9BBGohDyAEQQFqCyEBQQAhC0EAIQIgAS0AACIEQTBrQf8BcUEJTQRAA0AgAkEKbCAEQf8BcWpBMGshAiABLQABIQQgAUEBaiEBIARBMGtB/wFxQQpJDQALCyAEQf8BcUHtAEcEfyABBUEAIQkgB0EARyELIAEtAAEhBEEAIQogAUEBagsiBkEBaiEBQQMhAAJAAkACQAJAAkACQCAEQf8BcUHBAGsOOgQJBAkEBAQJCQkJAwkJCQkJCQQJCQkJBAkJBAkJCQkJBAkEBAQEBAAEBQkBCQQEBAkJBAIECQkECQIJCyAGQQJqIAEgBi0AAUHoAEYiABshAUF+QX8gABshAAwECyAGQQJqIAEgBi0AAUHsAEYiABshAUEDQQEgABshAAwDC0EBIQAMAgtBAiEADAELQQAhACAGIQELQQEgACABLQAAIgBBL3FBA0YiBBshEAJAIABBIHIgACAEGyIMQdsARg0AAkAgDEHuAEcEQCAMQeMARw0BQQEgAiACQQFMGyECDAILIAcgECAUEKUDDAILIANCABBkA0ACfyADKAIEIgAgAygCaEcEQCADIABBAWo2AgQgAC0AAAwBCyADECYLEH0NAAsgAygCBCEEIAMpA3BCAFkEQCADIARBAWsiBDYCBAsgBCADKAIsa6wgAykDeCAUfHwhFAsgAyACrCISEGQCQCADKAIEIgAgAygCaEcEQCADIABBAWo2AgQMAQsgAxAmQQBIDQQLIAMpA3BCAFkEQCADIAMoAgRBAWs2AgQLQRAhBAJAAkACQAJAAkACQAJAAkACQAJAAkACQCAMQdgAaw4hBgsLAgsLCwsLAQsCBAEBAQsFCwsLCwsDBgsLAgsECwsGAAsgDEHBAGsiAEEGS0EBIAB0QfEAcUVyDQoLIAVBCGogAyAQQQAQqAMgAykDeEIAIAMoAgQgAygCLGusfVENDiAHRQ0JIAUpAxAhEiAFKQMIIRMgEA4DBQYHCQsgDEEQckHzAEYEQCAFQSBqQX9BgQIQmAIgBUEAOgAgIAxB8wBHDQggBUEAOgBBIAVBADoALiAFQQA2ASoMCAsgBUEgaiABLQABIgBB3gBGIgRBgQIQmAIgBUEAOgAgIAFBAmogAUEBaiAEGyEGAn8CQAJAIAFBAkEBIAQbai0AACIBQS1HBEAgAUHdAEYNASAAQd4ARyEIIAYMAwsgBSAAQd4ARyIIOgBODAELIAUgAEHeAEciCDoAfgsgBkEBagshAQNAAkAgAS0AACIAQS1HBEAgAEUNDyAAQd0ARg0KDAELQS0hACABLQABIgZFIAZB3QBGcg0AIAFBAWohDgJAIAYgAUEBay0AACIETQRAIAYhAAwBCwNAIARBAWoiBCAFQSBqaiAIOgAAIAQgDi0AACIASQ0ACwsgDiEBCyAAIAVBIGpqIAg6AAEgAUEBaiEBDAALAAtBCCEEDAILQQohBAwBC0EAIQQLQgAhEkEAIQJBACEGQQAhDiMAQRBrIggkAAJAIARBAUcgBEEkTXFFBEBBiOoBQRw2AgAMAQsDQAJ/IAMoAgQiACADKAJoRwRAIAMgAEEBajYCBCAALQAADAELIAMQJgsiABB9DQALAkACQCAAQStrDgMAAQABC0F/QQAgAEEtRhshDiADKAIEIgAgAygCaEcEQCADIABBAWo2AgQgAC0AACEADAELIAMQJiEACwJAAkACQAJAIARBAEcgBEEQR3EgAEEwR3JFBEACfyADKAIEIgAgAygCaEcEQCADIABBAWo2AgQgAC0AAAwBCyADECYLIgBBX3FB2ABGBEBBECEEAn8gAygCBCIAIAMoAmhHBEAgAyAAQQFqNgIEIAAtAAAMAQsgAxAmCyIAQYH/AGotAABBEEkNAyADKQNwQgBZBEAgAyADKAIEQQFrNgIECyADQgAQZAwGCyAEDQFBCCEEDAILIARBCiAEGyIEIABBgf8Aai0AAEsNACADKQNwQgBZBEAgAyADKAIEQQFrNgIECyADQgAQZEGI6gFBHDYCAAwECyAEQQpHDQAgAEEwayICQQlNBEBBACEAA0AgAEEKbCACaiIAQZmz5swBSQJ/IAMoAgQiAiADKAJoRwRAIAMgAkEBajYCBCACLQAADAELIAMQJgtBMGsiAkEJTXENAAsgAK0hEgsgAkEJSw0CIBJCCn4hEyACrSEVA0ACQAJ/IAMoAgQiACADKAJoRwRAIAMgAEEBajYCBCAALQAADAELIAMQJgsiAEEwayICQQlNIBMgFXwiEkKas+bMmbPmzBlUcUUEQCACQQlNDQEMBQsgEkIKfiITIAKtIhVCf4VYDQELC0EKIQQMAQsgBCAEQQFrcQRAIABBgf8Aai0AACIGIARJBEADQCAGIAIgBGxqIgJBx+PxOEkCfyADKAIEIgAgAygCaEcEQCADIABBAWo2AgQgAC0AAAwBCyADECYLIgBBgf8Aai0AACIGIARJcQ0ACyACrSESCyAEIAZNDQEgBK0hEwNAIBIgE34iFSAGrUL/AYMiFkJ/hVYNAiAVIBZ8IRIgBAJ/IAMoAgQiACADKAJoRwRAIAMgAEEBajYCBCAALQAADAELIAMQJgsiAEGB/wBqLQAAIgZNDQIgCCATQgAgEkIAEEAgCCkDCFANAAsMAQsgBEEXbEEFdkEHcSwAgYEBIREgAEGB/wBqLQAAIgIgBEkEQANAIAIgBiARdCIAciEGIABBgICAwABJAn8gAygCBCIAIAMoAmhHBEAgAyAAQQFqNgIEIAAtAAAMAQsgAxAmCyIAQYH/AGotAAAiAiAESXENAAsgBq0hEgsgAiAETw0AQn8gEa0iE4giFSASVA0AA0AgAq1C/wGDIBIgE4aEIRIgBAJ/IAMoAgQiACADKAJoRwRAIAMgAEEBajYCBCAALQAADAELIAMQJgsiAEGB/wBqLQAAIgJNDQEgEiAVWA0ACwsgBCAAQYH/AGotAABNDQADQCAEAn8gAygCBCIAIAMoAmhHBEAgAyAAQQFqNgIEIAAtAAAMAQsgAxAmC0GB/wBqLQAASw0AC0GI6gFBxAA2AgBBACEOQn8hEgsgAykDcEIAWQRAIAMgAygCBEEBazYCBAsgDkEBckUgEkJ/UXEEQEGI6gFBxAA2AgBCfiESDAELIBIgDqwiE4UgE30hEgsgCEEQaiQAIAMpA3hCACADKAIEIAMoAixrrH1RDQkgB0UgDEHwAEdyRQRAIAcgEj4CAAwFCyAHIBAgEhClAwwECyAHIBMgEhCmAzgCAAwDCyAHIBMgEhCVAjkDAAwCCyAHIBM3AwAgByASNwMIDAELQR8gAkEBaiAMQeMARyIGGyEIAn8gEEEBRgRAIAchAiALBEAgCEECdBA0IgJFDQULIAVCADcCqAJBACEEAkACQANAIAIhAANAAn8gAygCBCICIAMoAmhHBEAgAyACQQFqNgIEIAItAAAMAQsgAxAmCyICIAVqLQAhRQ0CIAUgAjoAGyAFQRxqIAVBG2pBASAFQagCahDSASICQX5GDQAgAkF/RgRAQQAhCQwECyAABEAgACAEQQJ0aiAFKAIcNgIAIARBAWohBAsgC0UgBCAIR3INAAsgACAIQQF0QQFyIghBAnQQ3AEiAg0AC0EAIQkgACEKQQEhCwwIC0EAIQkgACAFQagCagR/IAUoAqgCBUEAC0UNAhoLIAAhCgwGCyALBEBBACEEIAgQNCICRQ0EA0AgAiEAA0ACfyADKAIEIgIgAygCaEcEQCADIAJBAWo2AgQgAi0AAAwBCyADECYLIgIgBWotACFFBEAgACEJQQAMBAsgACAEaiACOgAAIARBAWoiBCAIRw0ACyAAIAhBAXRBAXIiCBDcASICDQALQQAhCiAAIQlBASELDAYLQQAhBCAHBEADQAJ/IAMoAgQiACADKAJoRwRAIAMgAEEBajYCBCAALQAADAELIAMQJgsiACAFai0AIQRAIAQgB2ogADoAACAEQQFqIQQMAQUgByIAIQlBAAwDCwALAAsDQAJ/IAMoAgQiACADKAJoRwRAIAMgAEEBajYCBCAALQAADAELIAMQJgsgBWotACENAAtBACEAQQAhCUEACyEKIAMoAgQhAiADKQNwQgBZBEAgAyACQQFrIgI2AgQLIAMpA3ggAiADKAIsa6x8IhNQIAYgEiATUXJFcg0FIAsEQCAHIAA2AgALIAxB4wBGDQAgCgRAIAogBEECdGpBADYCAAsgCUUEQEEAIQkMAQsgBCAJakEAOgAACyADKAIEIAMoAixrrCADKQN4IBR8fCEUIA0gB0EAR2ohDQsgAUEBaiEEIAEtAAEiAQ0BDAULC0EBIQtBACEJQQAhCgsgDUF/IA0bIQ0LIAtFDQEgCRAtIAoQLQwBC0F/IQ0LIAVBsAJqJAAgA0GQAWokACANC0MAAkAgAEUNAAJAAkACQAJAIAFBAmoOBgABAgIEAwQLIAAgAjwAAA8LIAAgAj0BAA8LIAAgAj4CAA8LIAAgAjcDAAsL2QMCBX8CfiMAQSBrIgQkACABQv///////z+DIQcCQCABQjCIQv//AYMiCKciA0GB/wBrQf0BTQRAIAdCGYinIQICQCAAUCABQv///w+DIgdCgICACFQgB0KAgIAIURtFBEAgAkEBaiECDAELIAAgB0KAgIAIhYRCAFINACACQQFxIAJqIQILQQAgAiACQf///wNLIgUbIQJBgYF/QYCBfyAFGyADaiEDDAELIAAgB4RQIAhC//8BUnJFBEAgB0IZiKdBgICAAnIhAkH/ASEDDAELIANB/oABSwRAQf8BIQMMAQtBgP8AQYH/ACAIUCIFGyIGIANrIgJB8ABKBEBBACECQQAhAwwBCyAEQRBqIAAgByAHQoCAgICAgMAAhCAFGyIHQYABIAJrEEQgBCAAIAcgAhCKASAEKQMIIgBCGYinIQICQCAEKQMAIAMgBkcgBCkDECAEKQMYhEIAUnGthCIHUCAAQv///w+DIgBCgICACFQgAEKAgIAIURtFBEAgAkEBaiECDAELIAcgAEKAgIAIhYRCAFINACACQQFxIAJqIQILIAJBgICABHMgAiACQf///wNLIgMbIQILIARBIGokACABQiCIp0GAgICAeHEgA0EXdHIgAnK+C4kEAgN/AX4CQAJAAn8CQAJAAn8gACgCBCICIAAoAmhHBEAgACACQQFqNgIEIAItAAAMAQsgABAmCyICQStrDgMAAQABCyACQS1GIAFFAn8gACgCBCIDIAAoAmhHBEAgACADQQFqNgIEIAMtAAAMAQsgABAmCyIDQTprIgFBdUtyDQEaIAApA3BCAFMNAiAAIAAoAgRBAWs2AgQMAgsgAkE6ayEBIAIhA0EACyEEIAFBdkkNAAJAIANBMGtBCk8NAEEAIQIDQCADIAJBCmxqAn8gACgCBCICIAAoAmhHBEAgACACQQFqNgIEIAItAAAMAQsgABAmCyEDQTBrIQIgAkHMmbPmAEggA0EwayIBQQlNcQ0ACyACrCEFIAFBCk8NAANAIAOtIAVCCn58IQUCfyAAKAIEIgEgACgCaEcEQCAAIAFBAWo2AgQgAS0AAAwBCyAAECYLIgNBMGsiAUEJTSAFQjB9IgVCro+F18fC66MBU3ENAAsgAUEKTw0AA0ACfyAAKAIEIgEgACgCaEcEQCAAIAFBAWo2AgQgAS0AAAwBCyAAECYLQTBrQQpJDQALCyAAKQNwQgBZBEAgACAAKAIEQQFrNgIEC0IAIAV9IAUgBBshBQwBC0KAgICAgICAgIB/IQUgACkDcEIAUw0AIAAgACgCBEEBazYCBEKAgICAgICAgIB/DwsgBQuJMgMRfwd+AXwjAEEwayIMJAACQAJAIAJBAksNACACQQJ0IgIoAux+IREgAigC4H4hEANAAn8gASgCBCICIAEoAmhHBEAgASACQQFqNgIEIAItAAAMAQsgARAmCyICEH0NAAtBASEIAkACQCACQStrDgMAAQABC0F/QQEgAkEtRhshCCABKAIEIgIgASgCaEcEQCABIAJBAWo2AgQgAi0AACECDAELIAEQJiECCwJAAkAgAkFfcUHJAEYEQANAIAZBB0YNAgJ/IAEoAgQiAiABKAJoRwRAIAEgAkEBajYCBCACLQAADAELIAEQJgshAiAGLACKCCAGQQFqIQYgAkEgckYNAAsLIAZBA0cEQCAGQQhGIgcNASADRSAGQQRJcg0CIAcNAQsgASkDcCIVQgBZBEAgASABKAIEQQFrNgIECyADRSAGQQRJcg0AIBVCAFMhAgNAIAJFBEAgASABKAIEQQFrNgIECyAGQQFrIgZBA0sNAAsLQgAhFSMAQRBrIgckACAIskMAAIB/lLwiA0H///8DcSEIAn8gA0EXdiICQf8BcSIBBEAgAUH/AUcEQCAIrUIZhiEVIAJB/wFxQYD/AGoMAgsgCK1CGYYhFUH//wEMAQtBACAIRQ0AGiAHIAitQgAgCGciAUHRAGoQRCAHKQMIQoCAgICAgMAAhSEVIAcpAwAhFkGJ/wAgAWsLIQEgDCAWNwMAIAwgAa1CMIYgA0Efdq1CP4aEIBWENwMIIAdBEGokACAMKQMIIRUgDCkDACEWDAILAkACQAJAAkACQAJAIAYNAEEAIQYgAkFfcUHOAEcNAANAIAZBAkYNAgJ/IAEoAgQiAiABKAJoRwRAIAEgAkEBajYCBCACLQAADAELIAEQJgshAiAGLADnDSAGQQFqIQYgAkEgckYNAAsLIAYOBAMBAQABCwJAAn8gASgCBCICIAEoAmhHBEAgASACQQFqNgIEIAItAAAMAQsgARAmC0EoRgRAQQEhBgwBC0KAgICAgIDg//8AIRUgASkDcEIAUw0GIAEgASgCBEEBazYCBAwGCwNAAn8gASgCBCICIAEoAmhHBEAgASACQQFqNgIEIAItAAAMAQsgARAmCyICQTBrQQpJIAJBwQBrQRpJciACQd8ARnJFIAJB4QBrQRpPcUUEQCAGQQFqIQYMAQsLQoCAgICAgOD//wAhFSACQSlGDQUgASkDcCIWQgBZBEAgASABKAIEQQFrNgIECwJAIAMEQCAGDQEMBQtBiOoBQRw2AgBCACEWDAILA0AgFkIAWQRAIAEgASgCBEEBazYCBAsgBkEBayIGDQALDAMLIAEpA3BCAFkEQCABIAEoAgRBAWs2AgQLQYjqAUEcNgIACyABQgAQZAwCCwJAIAJBMEcNAAJ/IAEoAgQiByABKAJoRwRAIAEgB0EBajYCBCAHLQAADAELIAEQJgtBX3FB2ABGBEAjAEGwA2siBSQAAn8gASgCBCICIAEoAmhHBEAgASACQQFqNgIEIAItAAAMAQsgARAmCyECAkACfwNAIAJBMEcEQAJAIAJBLkcNBCABKAIEIgIgASgCaEYNACABIAJBAWo2AgQgAi0AAAwDCwUgASgCBCICIAEoAmhHBH9BASEPIAEgAkEBajYCBCACLQAABUEBIQ8gARAmCyECDAELCyABECYLIgJBMEcEQEEBIQsMAQsDQCAYQgF9IRgCfyABKAIEIgIgASgCaEcEQCABIAJBAWo2AgQgAi0AAAwBCyABECYLIgJBMEYNAAtBASELQQEhDwtCgICAgICAwP8/IRYDQAJAIAIhBgJAAkAgAkEwayINQQpJDQAgAkEuRyIHIAJBIHIiBkHhAGtBBUtxDQIgBw0AIAsNAkEBIQsgFSEYDAELIAZB1wBrIA0gAkE5ShshAgJAIBVCB1cEQCACIAlBBHRqIQkMAQsgFUIcWARAIAVBMGogAhBPIAVBIGogGiAWQgBCgICAgICAwP0/EC8gBUEQaiAFKQMwIAUpAzggBSkDICIaIAUpAygiFhAvIAUgBSkDECAFKQMYIBcgGRBKIAUpAwghGSAFKQMAIRcMAQsgAkUgCnINACAFQdAAaiAaIBZCAEKAgICAgICA/z8QLyAFQUBrIAUpA1AgBSkDWCAXIBkQSkEBIQogBSkDSCEZIAUpA0AhFwsgFUIBfCEVQQEhDwsgASgCBCICIAEoAmhHBH8gASACQQFqNgIEIAItAAAFIAEQJgshAgwBCwsCfiAPRQRAAkACQCABKQNwQgBZBEAgASABKAIEIgJBAWs2AgQgA0UNASABIAJBAms2AgQgC0UNAiABIAJBA2s2AgQMAgsgAw0BCyABQgAQZAsgBUHgAGpEAAAAAAAAAAAgCLemEGwgBSkDYCEXIAUpA2gMAQsgFUIHVwRAIBUhFgNAIAlBBHQhCSAWQgF8IhZCCFINAAsLAkACQAJAIAJBX3FB0ABGBEAgASADEKcDIhZCgICAgICAgICAf1INAyADBEAgASkDcEIAWQ0CDAMLQgAhFyABQgAQZEIADAQLQgAhFiABKQNwQgBTDQILIAEgASgCBEEBazYCBAtCACEWCyAJRQRAIAVB8ABqRAAAAAAAAAAAIAi3phBsIAUpA3AhFyAFKQN4DAELIBggFSALG0IChiAWfEIgfSIVQQAgEWutVQRAQYjqAUHEADYCACAFQaABaiAIEE8gBUGQAWogBSkDoAEgBSkDqAFCf0L///////+///8AEC8gBUGAAWogBSkDkAEgBSkDmAFCf0L///////+///8AEC8gBSkDgAEhFyAFKQOIAQwBCyARQeIBa6wgFVcEQCAJQQBOBEADQCAFQaADaiAXIBlCAEKAgICAgIDA/79/EEogFyAZQoCAgICAgID/PxCtAyEBIAVBkANqIBcgGSAFKQOgAyAXIAFBAE4iAhsgBSkDqAMgGSACGxBKIAIgCUEBdCIBciEJIBVCAX0hFSAFKQOYAyEZIAUpA5ADIRcgAUEATg0ACwsCfiAVQSAgEWutfCIWpyIBQQAgAUEAShsgECAWIBCtUxsiAUHxAE8EQCAFQYADaiAIEE8gBSkDiAMhFiAFKQOAAyEaQgAMAQsgBUHgAmpBkAEgAWsQmQIQbCAFQdACaiAIEE8gBSkD0AIhGiAFQfACaiAFKQPgAiAFKQPoAiAFKQPYAiIWEKwDIAUpA/gCIRsgBSkD8AILIRggBUHAAmogCSAJQQFxRSAXIBlCAEIAEIcBQQBHIAFBIElxcSIBchCcASAFQbACaiAaIBYgBSkDwAIgBSkDyAIQLyAFQZACaiAFKQOwAiAFKQO4AiAYIBsQSiAFQaACaiAaIBZCACAXIAEbQgAgGSABGxAvIAVBgAJqIAUpA6ACIAUpA6gCIAUpA5ACIAUpA5gCEEogBUHwAWogBSkDgAIgBSkDiAIgGCAbEIgCIAUpA/ABIhggBSkD+AEiFkIAQgAQhwFFBEBBiOoBQcQANgIACyAFQeABaiAYIBYgFacQqwMgBSkD4AEhFyAFKQPoAQwBC0GI6gFBxAA2AgAgBUHQAWogCBBPIAVBwAFqIAUpA9ABIAUpA9gBQgBCgICAgICAwAAQLyAFQbABaiAFKQPAASAFKQPIAUIAQoCAgICAgMAAEC8gBSkDsAEhFyAFKQO4AQshFSAMIBc3AxAgDCAVNwMYIAVBsANqJAAgDCkDGCEVIAwpAxAhFgwECyABKQNwQgBTDQAgASABKAIEQQFrNgIECyABIQYgAiEHIAghDSADIQhBACEDIwBBkMYAayIEJABBACARayIPIBBrIRQCQAJ/A0ACQCAHQTBHBEAgB0EuRw0EIAYoAgQiASAGKAJoRg0BIAYgAUEBajYCBCABLQAADAMLIAYoAgQiASAGKAJoRwRAIAYgAUEBajYCBCABLQAAIQcFIAYQJiEHC0EBIQMMAQsLIAYQJgsiB0EwRgRAA0AgFUIBfSEVAn8gBigCBCIBIAYoAmhHBEAgBiABQQFqNgIEIAEtAAAMAQsgBhAmCyIHQTBGDQALQQEhAwtBASELCyAEQQA2ApAGAn4CQAJAAkACQCAHQS5GIgEgB0EwayICQQlNcgRAA0ACQCABQQFxBEAgC0UEQCAWIRVBASELDAILIANFIQEMBAsgFkIBfCEWIAlB/A9MBEAgDiAWpyAHQTBGGyEOIARBkAZqIAlBAnRqIgEgCgR/IAcgASgCAEEKbGpBMGsFIAILNgIAQQEhA0EAIApBAWoiASABQQlGIgEbIQogASAJaiEJDAELIAdBMEYNACAEIAQoAoBGQQFyNgKARkHcjwEhDgsCfyAGKAIEIgEgBigCaEcEQCAGIAFBAWo2AgQgAS0AAAwBCyAGECYLIgdBLkYiASAHQTBrIgJBCklyDQALCyAVIBYgCxshFSADRSAHQV9xQcUAR3JFBEACQCAGIAgQpwMiF0KAgICAgICAgIB/Ug0AIAhFDQRCACEXIAYpA3BCAFMNACAGIAYoAgRBAWs2AgQLIBUgF3whFQwECyADRSEBIAdBAEgNAQsgBikDcEIAUw0AIAYgBigCBEEBazYCBAsgAUUNAUGI6gFBHDYCAAsgBkIAEGRCACEVQgAMAQsgBCgCkAYiAUUEQCAERAAAAAAAAAAAIA23phBsIAQpAwghFSAEKQMADAELIBUgFlIgFkIJVXIgEEEeTUEAIAEgEHYbckUEQCAEQTBqIA0QTyAEQSBqIAEQnAEgBEEQaiAEKQMwIAQpAzggBCkDICAEKQMoEC8gBCkDGCEVIAQpAxAMAQsgD0EBdq0gFVMEQEGI6gFBxAA2AgAgBEHgAGogDRBPIARB0ABqIAQpA2AgBCkDaEJ/Qv///////7///wAQLyAEQUBrIAQpA1AgBCkDWEJ/Qv///////7///wAQLyAEKQNIIRUgBCkDQAwBCyARQeIBa6wgFVUEQEGI6gFBxAA2AgAgBEGQAWogDRBPIARBgAFqIAQpA5ABIAQpA5gBQgBCgICAgICAwAAQLyAEQfAAaiAEKQOAASAEKQOIAUIAQoCAgICAgMAAEC8gBCkDeCEVIAQpA3AMAQsgCgRAIApBCEwEQCAEQZAGaiAJQQJ0aiIBKAIAIQYDQCAGQQpsIQYgCkEBaiIKQQlHDQALIAEgBjYCAAsgCUEBaiEJCwJAIA5BCU4gFUIRVXIgFaciCiAOSHINACAVQglRBEAgBEHAAWogDRBPIARBsAFqIAQoApAGEJwBIARBoAFqIAQpA8ABIAQpA8gBIAQpA7ABIAQpA7gBEC8gBCkDqAEhFSAEKQOgAQwCCyAVQghXBEAgBEGQAmogDRBPIARBgAJqIAQoApAGEJwBIARB8AFqIAQpA5ACIAQpA5gCIAQpA4ACIAQpA4gCEC8gBEHgAWpBCCAKa0ECdCgCwH4QTyAEQdABaiAEKQPwASAEKQP4ASAEKQPgASAEKQPoARCqAyAEKQPYASEVIAQpA9ABDAILIBAgCkF9bGpBG2oiAkEeTEEAIAQoApAGIgEgAnYbDQAgBEHgAmogDRBPIARB0AJqIAEQnAEgBEHAAmogBCkD4AIgBCkD6AIgBCkD0AIgBCkD2AIQLyAEQbACaiAKQQJ0QZj+AGooAgAQTyAEQaACaiAEKQPAAiAEKQPIAiAEKQOwAiAEKQO4AhAvIAQpA6gCIRUgBCkDoAIMAQsDQCAEQZAGaiAJIgFBAWsiCUECdGooAgBFDQALQQAhDgJAIApBCW8iAkUEQEEAIQIMAQsgAkEJaiACIBVCAFMbIRICQCABRQRAQQAhAkEAIQEMAQtBgJTr3ANBACASa0ECdEHg/gBqKAIAIgVtIQtBACEHQQAhBkEAIQIDQCAEQZAGaiIPIAZBAnRqIgMgByADKAIAIgkgBW4iCGoiAzYCACACQQFqQf8PcSACIANFIAIgBkZxIgMbIQIgCkEJayAKIAMbIQogCyAJIAUgCGxrbCEHIAZBAWoiBiABRw0ACyAHRQ0AIAFBAnQgD2ogBzYCACABQQFqIQELIAogEmtBCWohCgsDQCAEQZAGaiACQQJ0aiEPIApBJEghBgJAA0AgBkUEQCAKQSRHDQIgDygCAEHR6fkETw0CCyABQf8PaiEJQQAhAwNAIAEhCCADrSAEQZAGaiAJQf8PcSILQQJ0aiIBNQIAQh2GfCIVQoGU69wDVAR/QQAFIBUgFUKAlOvcA4AiFkKAlOvcA359IRUgFqcLIQMgASAVPgIAIAggCCALIAggFVAbIAIgC0YbIAsgCEEBa0H/D3EiB0cbIQEgC0EBayEJIAIgC0cNAAsgDkEdayEOIAghASADRQ0ACyACQQFrQf8PcSICIAFGBEAgBEGQBmoiCCABQf4PakH/D3FBAnRqIgEgASgCACAHQQJ0IAhqKAIAcjYCACAHIQELIApBCWohCiAEQZAGaiACQQJ0aiADNgIADAELCwJAA0AgAUEBakH/D3EhCCAEQZAGaiABQQFrQf8PcUECdGohEgNAQQlBASAKQS1KGyETAkADQCACIQNBACEGAkADQAJAIAMgBmpB/w9xIgIgAUYNACAEQZAGaiACQQJ0aigCACIHIAZBAnQoArB+IgJJDQAgAiAHSQ0CIAZBAWoiBkEERw0BCwsgCkEkRw0AQgAhFUEAIQZCACEWA0AgASADIAZqQf8PcSICRgRAIAFBAWpB/w9xIgFBAnQgBGpBADYCjAYLIARBgAZqIARBkAZqIAJBAnRqKAIAEJwBIARB8AVqIBUgFkIAQoCAgIDlmreOwAAQLyAEQeAFaiAEKQPwBSAEKQP4BSAEKQOABiAEKQOIBhBKIAQpA+gFIRYgBCkD4AUhFSAGQQFqIgZBBEcNAAsgBEHQBWogDRBPIARBwAVqIBUgFiAEKQPQBSAEKQPYBRAvQgAhFSAEKQPIBSEWIAQpA8AFIRcgDkHxAGoiByARayIJQQAgCUEAShsgECAJIBBIIggbIgZB8ABNDQIMBQsgDiATaiEOIAEhAiABIANGDQALQYCU69wDIBN2IQVBfyATdEF/cyELQQAhBiADIQIDQCAEQZAGaiIPIANBAnRqIgcgBiAHKAIAIgkgE3ZqIgc2AgAgAkEBakH/D3EgAiAHRSACIANGcSIHGyECIApBCWsgCiAHGyEKIAkgC3EgBWwhBiADQQFqQf8PcSIDIAFHDQALIAZFDQEgAiAIRwRAIAFBAnQgD2ogBjYCACAIIQEMAwsgEiASKAIAQQFyNgIADAELCwsgBEGQBWpB4QEgBmsQmQIQbCAEQbAFaiAEKQOQBSAEKQOYBSAWEKwDIAQpA7gFIRogBCkDsAUhGSAEQYAFakHxACAGaxCZAhBsIARBoAVqIBcgFiAEKQOABSAEKQOIBRCpAyAEQfAEaiAXIBYgBCkDoAUiFSAEKQOoBSIYEIgCIARB4ARqIBkgGiAEKQPwBCAEKQP4BBBKIAQpA+gEIRYgBCkD4AQhFwsCQCADQQRqQf8PcSICIAFGDQACQCAEQZAGaiACQQJ0aigCACICQf/Jte4BTQRAIAJFIANBBWpB/w9xIAFGcQ0BIARB8ANqIA23RAAAAAAAANA/ohBsIARB4ANqIBUgGCAEKQPwAyAEKQP4AxBKIAQpA+gDIRggBCkD4AMhFQwBCyACQYDKte4BRwRAIARB0ARqIA23RAAAAAAAAOg/ohBsIARBwARqIBUgGCAEKQPQBCAEKQPYBBBKIAQpA8gEIRggBCkDwAQhFQwBCyANtyEcIAEgA0EFakH/D3FGBEAgBEGQBGogHEQAAAAAAADgP6IQbCAEQYAEaiAVIBggBCkDkAQgBCkDmAQQSiAEKQOIBCEYIAQpA4AEIRUMAQsgBEGwBGogHEQAAAAAAADoP6IQbCAEQaAEaiAVIBggBCkDsAQgBCkDuAQQSiAEKQOoBCEYIAQpA6AEIRULIAZB7wBLDQAgBEHQA2ogFSAYQgBCgICAgICAwP8/EKkDIAQpA9ADIAQpA9gDQgBCABCHAQ0AIARBwANqIBUgGEIAQoCAgICAgMD/PxBKIAQpA8gDIRggBCkDwAMhFQsgBEGwA2ogFyAWIBUgGBBKIARBoANqIAQpA7ADIAQpA7gDIBkgGhCIAiAEKQOoAyEWIAQpA6ADIRcCQCAUQQJrIAdB/////wdxTg0AIAQgFkL///////////8AgzcDmAMgBCAXNwOQAyAEQYADaiAXIBZCAEKAgICAgICA/z8QLyAEKQOQAyAEKQOYA0KAgICAgICAuMAAEK0DIQIgBCkDiAMgFiACQQBOIgEbIRYgBCkDgAMgFyABGyEXIAggBiAJRyACQQBIcnEgFSAYQgBCABCHAUEAR3FFIBQgASAOaiIOQe4Aak5xDQBBiOoBQcQANgIACyAEQfACaiAXIBYgDhCrAyAEKQP4AiEVIAQpA/ACCyEWIAwgFTcDKCAMIBY3AyAgBEGQxgBqJAAgDCkDKCEVIAwpAyAhFgwCC0IAIRYMAQtCACEVCyAAIBY3AwAgACAVNwMIIAxBMGokAAvDBgIEfwN+IwBBgAFrIgUkAAJAAkACQCADIARCAEIAEIcBRQ0AAn8gBEL///////8/gyEKAn8gBEIwiKdB//8BcSIHQf//AUcEQEEEIAcNARpBAkEDIAMgCoRQGwwCCyADIAqEUAsLRQ0AIAJCMIinIghB//8BcSIGQf//AUcNAQsgBUEQaiABIAIgAyAEEC8gBSAFKQMQIgIgBSkDGCIBIAIgARCqAyAFKQMIIQIgBSkDACEEDAELIAEgAkL///////////8AgyIKIAMgBEL///////////8AgyIJEIcBQQBMBEAgASAKIAMgCRCHAQRAIAEhBAwCCyAFQfAAaiABIAJCAEIAEC8gBSkDeCECIAUpA3AhBAwBCyAEQjCIp0H//wFxIQcgBgR+IAEFIAVB4ABqIAEgCkIAQoCAgICAgMC7wAAQLyAFKQNoIgpCMIinQfgAayEGIAUpA2ALIQQgB0UEQCAFQdAAaiADIAlCAEKAgICAgIDAu8AAEC8gBSkDWCIJQjCIp0H4AGshByAFKQNQIQMLIAlC////////P4NCgICAgICAwACEIQsgCkL///////8/g0KAgICAgIDAAIQhCiAGIAdKBEADQAJ+IAogC30gAyAEVq19IglCAFkEQCAJIAQgA30iBIRQBEAgBUEgaiABIAJCAEIAEC8gBSkDKCECIAUpAyAhBAwFCyAJQgGGIARCP4iEDAELIApCAYYgBEI/iIQLIQogBEIBhiEEIAZBAWsiBiAHSg0ACyAHIQYLAkAgCiALfSADIARWrX0iCUIAUwRAIAohCQwBCyAJIAQgA30iBIRCAFINACAFQTBqIAEgAkIAQgAQLyAFKQM4IQIgBSkDMCEEDAELIAlC////////P1gEQANAIARCP4ggBkEBayEGIARCAYYhBCAJQgGGhCIJQoCAgICAgMAAVA0ACwsgCEGAgAJxIQcgBkEATARAIAVBQGsgBCAJQv///////z+DIAZB+ABqIAdyrUIwhoRCAEKAgICAgIDAwz8QLyAFKQNIIQIgBSkDQCEEDAELIAlC////////P4MgBiAHcq1CMIaEIQILIAAgBDcDACAAIAI3AwggBUGAAWokAAuIEAIFfw9+IwBB0AJrIgUkACAEQv///////z+DIQsgAkL///////8/gyEKIAIgBIVCgICAgICAgICAf4MhDCAEQjCIp0H//wFxIQcCQAJAIAJCMIinQf//AXEiCEH//wFrQYKAfk8EQCAHQf//AWtBgYB+Sw0BCyABUCACQv///////////wCDIg5CgICAgICAwP//AFQgDkKAgICAgIDA//8AURtFBEAgAkKAgICAgIAghCEMDAILIANQIARC////////////AIMiAkKAgICAgIDA//8AVCACQoCAgICAgMD//wBRG0UEQCAEQoCAgICAgCCEIQwgAyEBDAILIAEgDkKAgICAgIDA//8AhYRQBEAgAyACQoCAgICAgMD//wCFhFAEQEIAIQFCgICAgICA4P//ACEMDAMLIAxCgICAgICAwP//AIQhDEIAIQEMAgsgAyACQoCAgICAgMD//wCFhFAEQEIAIQEMAgsgASAOhFAEQEKAgICAgIDg//8AIAwgAiADhFAbIQxCACEBDAILIAIgA4RQBEAgDEKAgICAgIDA//8AhCEMQgAhAQwCCyAOQv///////z9YBEAgBUHAAmogASAKIAEgCiAKUCIGG3lCwABCACAGG3ynIgZBD2sQREEQIAZrIQYgBSkDyAIhCiAFKQPAAiEBCyACQv///////z9WDQAgBUGwAmogAyALIAMgCyALUCIJG3lCwABCACAJG3ynIglBD2sQRCAGIAlqQRBrIQYgBSkDuAIhCyAFKQOwAiEDCyAFQaACaiALQoCAgICAgMAAhCISQg+GIANCMYiEIgJCAEKAgICAsOa8gvUAIAJ9IgRCABBAIAVBkAJqQgAgBSkDqAJ9QgAgBEIAEEAgBUGAAmogBSkDmAJCAYYgBSkDkAJCP4iEIgRCACACQgAQQCAFQfABaiAEQgBCACAFKQOIAn1CABBAIAVB4AFqIAUpA/gBQgGGIAUpA/ABQj+IhCIEQgAgAkIAEEAgBUHQAWogBEIAQgAgBSkD6AF9QgAQQCAFQcABaiAFKQPYAUIBhiAFKQPQAUI/iIQiBEIAIAJCABBAIAVBsAFqIARCAEIAIAUpA8gBfUIAEEAgBUGgAWogAkIAIAUpA7gBQgGGIAUpA7ABQj+IhEIBfSICQgAQQCAFQZABaiADQg+GQgAgAkIAEEAgBUHwAGogAkIAQgAgBSkDqAEgBSkDoAEiDiAFKQOYAXwiBCAOVK18IARCAVatfH1CABBAIAVBgAFqQgEgBH1CACACQgAQQCAGIAggB2tqIghB//8AaiEGAn4gBSkDcCITQgGGIg0gBSkDiAEiD0IBhiAFKQOAAUI/iIR8IhBC5+wAfSIUQiCIIgIgCkKAgICAgIDAAIQiFUIBhiIWQiCIIgR+IhEgAUIBhiIOQiCIIgsgECAUVq0gDSAQVq0gBSkDeEIBhiATQj+IhCAPQj+IfHx8QgF9IhNCIIgiEH58Ig0gEVStIA0gDSATQv////8PgyITIAFCP4giFyAKQgGGhEL/////D4MiCn58Ig1WrXwgBCAQfnwgBCATfiIRIAogEH58Ig8gEVStQiCGIA9CIIiEfCANIA9CIIZ8Ig8gDVStfCAPIA8gFEL/////D4MiFCAKfiINIAIgC358IhEgDVStIBEgESATIA5C/v///w+DIg1+fCIRVq18fCIPVq18IA8gBCAUfiIYIA0gEH58IgQgAiAKfnwiCiALIBN+fCIQQiCIIAogEFatIAQgGFStIAQgClatfHxCIIaEfCIEIA9UrXwgBCAEIBEgAiANfiIKIAsgFH58IgJCIIggAiAKVK1CIIaEfCIKIBFUrSAKIAogEEIghnwiClatfHwiBFatfCAEIAQgCiACQiCGIgIgDSAUfnwgAlStQn+FIgJWIAIgClJxrXwiBFatfCICQv////////8AWARAIBYgF4QhFSAFQdAAaiAEIAJCgICAgICAwABUIgetIguGIgogAiALhiAEQgGIIAdBP3OtiIQiBCADIBIQQCAIQf7/AGogBiAHG0EBayEGIAFCMYYgBSkDWH0gBSkDUCIBQgBSrX0hC0IAIAF9DAELIAVB4ABqIAJCP4YgBEIBiIQiCiACQgGIIgQgAyASEEAgAUIwhiAFKQNofSAFKQNgIgJCAFKtfSELIAEhDkIAIAJ9CyECIAZB//8BTgRAIAxCgICAgICAwP//AIQhDEIAIQEMAQsCfiAGQQBKBEAgC0IBhiACQj+IhCEBIARC////////P4MgBq1CMIaEIQsgAkIBhgwBCyAGQY9/TARAQgAhAQwCCyAFQUBrIAogBEEBIAZrEIoBIAVBMGogDiAVIAZB8ABqEEQgBUEgaiADIBIgBSkDQCIKIAUpA0giCxBAIAUpAzggBSkDKEIBhiAFKQMgIgFCP4iEfSAFKQMwIgIgAUIBhiIEVK19IQEgAiAEfQshAiAFQRBqIAMgEkIDQgAQQCAFIAMgEkIFQgAQQCALIAogAyAKQgGDIgMgAnwiAlQgASACIANUrXwiASASViABIBJRG618IgMgClStfCIEIAMgAyAEQoCAgICAgMD//wBUIAIgBSkDEFYgASAFKQMYIgRWIAEgBFEbca18IgNWrXwiBCADIARCgICAgICAwP//AFQgAiAFKQMAViABIAUpAwgiAlYgASACURtxrXwiASADVK18IAyEIQwLIAAgATcDACAAIAw3AwggBUHQAmokAAu/AgEBfyMAQdAAayIEJAACQCADQYCAAU4EQCAEQSBqIAEgAkIAQoCAgICAgID//wAQLyAEKQMoIQIgBCkDICEBIANB//8BSQRAIANB//8AayEDDAILIARBEGogASACQgBCgICAgICAgP//ABAvQf3/AiADIANB/f8CTxtB/v8BayEDIAQpAxghAiAEKQMQIQEMAQsgA0GBgH9KDQAgBEFAayABIAJCAEKAgICAgICAORAvIAQpA0ghAiAEKQNAIQEgA0H0gH5LBEAgA0GN/wBqIQMMAQsgBEEwaiABIAJCAEKAgICAgICAORAvQeiBfSADIANB6IF9TRtBmv4BaiEDIAQpAzghAiAEKQMwIQELIAQgASACQgAgA0H//wBqrUIwhhAvIAAgBCkDCDcDCCAAIAQpAwA3AwAgBEHQAGokAAs8ACAAIAE3AwAgACACQv///////z+DIAJCgICAgICAwP//AINCMIinIANCMIinQYCAAnFyrUIwhoQ3AwgLwAECAX8CfkF/IQMCQCAAQgBSIAFC////////////AIMiBEKAgICAgIDA//8AViAEQoCAgICAgMD//wBRGw0AIAJC////////////AIMiBUKAgICAgIDA//8AViAFQoCAgICAgMD//wBScQ0AIAAgBCAFhIRQBEBBAA8LIAEgAoNCAFkEQCABIAJSIAEgAlNxDQEgACABIAKFhEIAUg8LIABCAFIgASACVSABIAJRGw0AIAAgASAChYRCAFIhAwsgAws0AQF/IAFBgICAgARPBEAQjAEACyAAIAEQswIiAjYCBCAAIAI2AgAgACACIAFBAnRqNgIICwoAIABBMGtBCkkLFwAgAEEwa0EKSSAAQSByQeEAa0EGSXILEwAgAEEgciAAIABBwQBrQRpJGwspAQF/IAAoAgAiAQRAIAEQvQNBf0cEQCAAKAIARQ8LIABBADYCAAtBAQspAQF/IAAoAgAiAQRAIAEQwwNBf0cEQCAAKAIARQ8LIABBADYCAAtBAQsUACACIAAgASAAayIAEE0gACACagskAQJ/IwBBEGsiAiQAIAEgABDTASEDIAJBEGokACABIAAgAxsLDAAgAEEAIABBf0cbCywBAX8gAUEASARAEIwBAAsgACABEFMiAjYCBCAAIAI2AgAgACABIAJqNgIIC5EBAQN/AkAgASACEIoCIQQjAEEQayIDJAAgBEH3////B00EQAJAIAQQ1AEEQCAAIAQQUCAAIQUMAQsgA0EIaiAEEJ8BQQFqEJ4BIAMoAgwaIAAgAygCCCIFNgIAIAAgAygCDBBcIAAgBDYCBAsgASACIAUQtAMgA0EAOgAHIANBB2oQXSADQRBqJAAMAQsQWwALCw8AIAAgACgCGCABajYCGAsXACAAIAI2AhwgACABNgIUIAAgATYCGAtUAQJ/AkAgACgCACICRQ0AAn8gAigCGCIDIAIoAhxGBEAgAiABIAIoAgAoAjQRBAAMAQsgAiADQQRqNgIYIAMgATYCACABC0F/Rw0AIABBADYCAAsLMQEBfyAAKAIMIgEgACgCEEYEQCAAIAAoAgAoAigRAAAPCyAAIAFBBGo2AgwgASgCAAsnAQF/IAAoAgwiASAAKAIQRgRAIAAgACgCACgCJBEAAA8LIAEoAgALLgEBfyMAQRBrIgEkACABIAA2AgBB6gsgARByEH9BoPEAKAIAEGEaIAFBEGokAAskAQF/AkAgACgCACICRQ0AIAIgARDCA0F/Rw0AIABBADYCAAsLPQEBfyADBEAgACADELcDIAAoAgQhAyACIAFrIgRFIAEgAkZyRQRAIAMgASAE/AoAAAsgACADIARqNgIECwsJACAAEI8CEC0LPQEBfyAAKAIYIgIgACgCHEYEQCAAIAEQowEgACgCACgCNBEEAA8LIAAgAkEBajYCGCACIAE6AAAgARCjAQsqAQF/IAAoAgwiASAAKAIQRgRAIAAgACgCACgCJBEAAA8LIAEsAAAQowELDwAgACAAKAIAKAIYEQAAC6wCAQJ/IwBBEGsiASQAIAAgACgCAEEMaygCAGooAhgEQCABIAA2AgwgAUEAOgAIIAAgACgCAEEMaygCAGoQ2QEEQCAAIAAoAgBBDGsoAgBqKAJIIgIEQCACEMUDCyABQQE6AAgLAkAgAS0ACEUNACAAIAAoAgBBDGsoAgBqKAIYEMQDQX9HDQAgACAAKAIAQQxrKAIAakEBENUBCwJAIAEoAgwiACAAKAIAQQxrKAIAaigCGEUNACABKAIMIgAgACgCAEEMaygCAGoQ2QFFDQAgASgCDCIAIAAoAgBBDGsoAgBqKAIEQYDAAHFFDQAgASgCDCIAIAAoAgBBDGsoAgBqKAIYEMQDQX9HDQAgASgCDCIAIAAoAgBBDGsoAgBqQQEQ1QELCyABQRBqJAALCQAgABCQAhAtCy0AIABByABqEDogAEE8ahA6IABBMGoQOiAAQSRqEDogAEEYahA6IABBDGoQOgsEAEF/C3wBAn8gACAAKAJIIgFBAWsgAXI2AkggACgCFCAAKAIcRwRAIABBAEEAIAAoAiQRAwAaCyAAQQA2AhwgAEIANwMQIAAoAgAiAUEEcQRAIAAgAUEgcjYCAEF/DwsgACAAKAIsIAAoAjBqIgI2AgggACACNgIEIAFBG3RBH3ULBQAQFwALLQAgAEHMAGoQOiAAQUBrEDogAEE0ahA6IABBKGoQOiAAQRxqEDogAEEQahA6CxIAIABFBEBBAA8LIAAgARCWAgsPACAAIAEgAkE0QTUQ0QMLvAIAAkACQAJAAkACQAJAAkACQAJAAkACQCABQQlrDhIACAkKCAkBAgMECgkKCggJBQYHCyACIAIoAgAiAUEEajYCACAAIAEoAgA2AgAPCyACIAIoAgAiAUEEajYCACAAIAEyAQA3AwAPCyACIAIoAgAiAUEEajYCACAAIAEzAQA3AwAPCyACIAIoAgAiAUEEajYCACAAIAEwAAA3AwAPCyACIAIoAgAiAUEEajYCACAAIAExAAA3AwAPCyACIAIoAgBBB2pBeHEiAUEIajYCACAAIAErAwA5AwAPCyAAIAIgAxEBAAsPCyACIAIoAgAiAUEEajYCACAAIAE0AgA3AwAPCyACIAIoAgAiAUEEajYCACAAIAE1AgA3AwAPCyACIAIoAgBBB2pBeHEiAUEIajYCACAAIAEpAwA3AwALbwEFfyAAKAIAIgMsAABBMGsiAUEJSwRAQQAPCwNAQX8hBCACQcyZs+YATQRAQX8gASACQQpsIgVqIAEgBUH/////B3NLGyEECyAAIANBAWoiBTYCACADLAABIAQhAiAFIQNBMGsiAUEKSQ0ACyACC/oSAhN/An4jAEFAaiIIJAAgCCABNgI8IAhBKWohFyAIQSdqIRggCEEoaiERAkACQAJAAkADQEEAIQcDQCABIQ0gByAOQf////8Hc0oNAiAHIA5qIQ4CQAJAAkACQCABIgctAAAiCwRAA0ACQAJAIAtB/wFxIgFFBEAgByEBDAELIAFBJUcNASAHIQsDQCALLQABQSVHBEAgCyEBDAILIAdBAWohByALLQACIAtBAmoiASELQSVGDQALCyAHIA1rIgcgDkH/////B3MiGUoNCSAABEAgACANIAcQQgsgBw0HIAggATYCPCABQQFqIQdBfyEQAkAgASwAAUEwayIKQQlLDQAgAS0AAkEkRw0AIAFBA2ohB0EBIRIgCiEQCyAIIAc2AjxBACEMAkAgBywAACILQSBrIgFBH0sEQCAHIQoMAQsgByEKQQEgAXQiAUGJ0QRxRQ0AA0AgCCAHQQFqIgo2AjwgASAMciEMIAcsAAEiC0EgayIBQSBPDQEgCiEHQQEgAXQiAUGJ0QRxDQALCwJAIAtBKkYEQAJ/AkAgCiwAAUEwayIBQQlLDQAgCi0AAkEkRw0AAn8gAEUEQCAEIAFBAnRqQQo2AgBBAAwBCyADIAFBA3RqKAIACyEPIApBA2ohAUEBDAELIBINBiAKQQFqIQEgAEUEQCAIIAE2AjxBACESQQAhDwwDCyACIAIoAgAiB0EEajYCACAHKAIAIQ9BAAshEiAIIAE2AjwgD0EATg0BQQAgD2shDyAMQYDAAHIhDAwBCyAIQTxqEM8DIg9BAEgNCiAIKAI8IQELQQAhB0F/IQkCf0EAIAEtAABBLkcNABogAS0AAUEqRgRAAn8CQCABLAACQTBrIgpBCUsNACABLQADQSRHDQAgAUEEaiEBAn8gAEUEQCAEIApBAnRqQQo2AgBBAAwBCyADIApBA3RqKAIACwwBCyASDQYgAUECaiEBQQAgAEUNABogAiACKAIAIgpBBGo2AgAgCigCAAshCSAIIAE2AjwgCUEATgwBCyAIIAFBAWo2AjwgCEE8ahDPAyEJIAgoAjwhAUEBCyEUA0AgByEVQRwhCiABIhMsAAAiB0H7AGtBRkkNCyABQQFqIQEgByAVQTpsakHv8ABqLQAAIgdBAWtB/wFxQQhJDQALIAggATYCPAJAIAdBG0cEQCAHRQ0MIBBBAE4EQCAARQRAIAQgEEECdGogBzYCAAwMCyAIIAMgEEEDdGopAwA3AzAMAgsgAEUNCCAIQTBqIAcgAiAGEM4DDAELIBBBAE4NC0EAIQcgAEUNCAsgAC0AAEEgcQ0LIAxB//97cSILIAwgDEGAwABxGyEMQQAhEEHuCCEWIBEhCgJAAkACfwJAAkACQAJAAkACQAJ/AkACQAJAAkACQAJAAkAgEy0AACIHwCITQVNxIBMgB0EPcUEDRhsgEyAVGyIHQdgAaw4hBBYWFhYWFhYWEBYJBhAQEBYGFhYWFgIFAxYWChYBFhYEAAsCQCAHQcEAaw4HEBYLFhAQEAALIAdB0wBGDQsMFQsgCCkDMCEbQe4IDAULQQAhBwJAAkACQAJAAkACQAJAIBUOCAABAgMEHAUGHAsgCCgCMCAONgIADBsLIAgoAjAgDjYCAAwaCyAIKAIwIA6sNwMADBkLIAgoAjAgDjsBAAwYCyAIKAIwIA46AAAMFwsgCCgCMCAONgIADBYLIAgoAjAgDqw3AwAMFQtBCCAJIAlBCE0bIQkgDEEIciEMQfgAIQcLIBEhASAHQSBxIQsgCCkDMCIbIhpQRQRAA0AgAUEBayIBIBqnQQ9xLQCAdSALcjoAACAaQg9WIBpCBIghGg0ACwsgASENIAxBCHFFIBtQcg0DIAdBBHZB7ghqIRZBAiEQDAMLIBEhASAIKQMwIhsiGlBFBEADQCABQQFrIgEgGqdBB3FBMHI6AAAgGkIHViAaQgOIIRoNAAsLIAEhDSAMQQhxRQ0CIAkgFyABayIBIAEgCUgbIQkMAgsgCCkDMCIbQgBTBEAgCEIAIBt9Ihs3AzBBASEQQe4IDAELIAxBgBBxBEBBASEQQe8IDAELQfAIQe4IIAxBAXEiEBsLIRYgGyAREKYBIQ0LIBQgCUEASHENESAMQf//e3EgDCAUGyEMIBtCAFIgCXJFBEAgESENQQAhCQwOCyAJIBtQIBEgDWtqIgEgASAJSBshCQwNCyAILQAwIQcMCwsgCCgCMCIBQZUcIAEbIg1BAEH/////ByAJIAlB/////wdPGyIHEOABIgEgDWsgByABGyIBIA1qIQogCUEATgRAIAshDCABIQkMDAsgCyEMIAEhCSAKLQAADQ8MCwsgCCkDMCIaUEUNAUEAIQcMCQsgCQRAIAgoAjAMAgtBACEHIABBICAPQQAgDBBFDAILIAhBADYCDCAIIBo+AgggCCAIQQhqIgc2AjBBfyEJIAcLIQtBACEHA0ACQCALKAIAIg1FDQAgCEEEaiANEMwDIg1BAEgNDyANIAkgB2tLDQAgC0EEaiELIAcgDWoiByAJSQ0BCwtBPSEKIAdBAEgNDCAAQSAgDyAHIAwQRSAHRQRAQQAhBwwBC0EAIQogCCgCMCELA0AgCygCACINRQ0BIAhBBGoiCSANEMwDIg0gCmoiCiAHSw0BIAAgCSANEEIgC0EEaiELIAcgCksNAAsLIABBICAPIAcgDEGAwABzEEUgDyAHIAcgD0gbIQcMCAsgFCAJQQBIcQ0JQT0hCiAAIAgrAzAgDyAJIAwgByAFESAAIgdBAE4NBwwKCyAHLQABIQsgB0EBaiEHDAALAAsgAA0JIBJFDQNBASEHA0AgBCAHQQJ0aigCACIABEAgAyAHQQN0aiAAIAIgBhDOA0EBIQ4gB0EBaiIHQQpHDQEMCwsLIAdBCk8EQEEBIQ4MCgsDQCAEIAdBAnRqKAIADQFBASEOIAdBAWoiB0EKRw0ACwwJC0EcIQoMBgsgCCAHOgAnQQEhCSAYIQ0gCyEMCyAJIAogDWsiCyAJIAtKGyIBIBBB/////wdzSg0DQT0hCiAPIAEgEGoiCSAJIA9IGyIHIBlLDQQgAEEgIAcgCSAMEEUgACAWIBAQQiAAQTAgByAJIAxBgIAEcxBFIABBMCABIAtBABBFIAAgDSALEEIgAEEgIAcgCSAMQYDAAHMQRSAIKAI8IQEMAQsLC0EAIQ4MAwtBPSEKC0GI6gEgCjYCAAtBfyEOCyAIQUBrJAAgDgvCAgEEfyMAQdABayIFJAAgBSACNgLMASAFQaABaiICQQBBKPwLACAFIAUoAswBNgLIAQJAQQAgASAFQcgBaiAFQdAAaiACIAMgBBDQA0EASARAQX8hBAwBCyAAKAJMQQBIIAAgACgCACIIQV9xNgIAAn8CQAJAIAAoAjBFBEAgAEHQADYCMCAAQQA2AhwgAEIANwMQIAAoAiwhBiAAIAU2AiwMAQsgACgCEA0BC0F/IAAQ3wENARoLIAAgASAFQcgBaiAFQdAAaiAFQaABaiADIAQQ0AMLIQIgBgRAIABBAEEAIAAoAiQRAwAaIABBADYCMCAAIAY2AiwgAEEANgIcIAAoAhQhASAAQgA3AxAgAkF/IAEbIQILIAAgACgCACIAIAhBIHFyNgIAQX8gAiAAQSBxGyEEDQALIAVB0AFqJAAgBAt/AgF/AX4gAL0iA0I0iKdB/w9xIgJB/w9HBHwgAkUEQCABIABEAAAAAAAAAABhBH9BAAUgAEQAAAAAAADwQ6IgARDSAyEAIAEoAgBBQGoLNgIAIAAPCyABIAJB/gdrNgIAIANC/////////4eAf4NCgICAgICAgPA/hL8FIAALCz4BAX8jAEEQayIBJAAgASAANgIMAn8gAEEETwRAQZ0fIAFBDGoQlwJBAAwBCyAAQQJ0KAKILQsgAUEQaiQACwYAIAEQLQsJACABIAJsEDQLJQECfyAAKAIEIgAQqAFBAWoiARA0IgIEfyACIAAgARBxBUEACwsNACAAKAIEIAAoAgBrCzABAX8jAEEQayIEJAAgACgCACEAIAQgAzoADyABIAIgBEEPaiAAEQMAIARBEGokAAuNAgIBfwF8IwBBEGsiAyQAIANBDmogASACIAAoAgARBQAgAyADLwAOOwEMIwBBEGsiASQAAkAgAy0ADUEBRgRAIwBBEGsiAiQAQazgAS0AAEEBcUUEQEECQYQsQQMQDyEAQazgAUEBOgAAQajgASAANgIACyACIAMtAAw2AgggAkEANgIEQajgASgCAEEAQQAgAkEEaiACQQhqEA4hBCACIAIoAgQ2AgAgAUEIaiIAIAT8AzYCBCAAQfzgATYCACACEJ8CIAJBEGokACAAKAIEIQIgAEEANgIEIAAQtQEMAQsgAUEANgIMIAFB/OABNgIIIAFBCGoQtQFBAiECCyABQRBqJAAgA0EQaiQAIAILVAECfyMAQRBrIgQkACABIAAoAgQiBUEBdWohASAAKAIAIQAgBUEBcQRAIAEoAgAgAGooAgAhAAsgBCADOgAPIAEgAiAEQQ9qIAARBQAgBEEQaiQAC1IBAn8jAEEQayIDJAAgASAAKAIEIgRBAXVqIQEgACgCACEAIARBAXEEQCABKAIAIABqKAIAIQALIAMgAjoADyABIANBD2ogABEBACADQRBqJAALMAEBfyMAQRBrIgQkACAAKAIAIQAgBCADOAIMIAEgAiAEQQxqIAARAwAgBEEQaiQAC40CAgF/AXwjAEEQayIDJAAgA0EIaiABIAIgACgCABEFACADIAMpAgg3AwAjAEEQayIBJAACQCADLQAEQQFGBEAjAEEQayICJABBoOABLQAAQQFxRQRAQQJBxCZBAxAPIQBBoOABQQE6AABBnOABIAA2AgALIAIgAyoCADgCCCACQQA2AgRBnOABKAIAQQBBACACQQRqIAJBCGoQDiEEIAIgAigCBDYCACABQQhqIgAgBPwDNgIEIABB/OABNgIAIAIQnwIgAkEQaiQAIAAoAgQhAiAAQQA2AgQgABC1AQwBCyABQQA2AgwgAUH84AE2AgggAUEIahC1AUECIQILIAFBEGokACADQRBqJAAgAgtUAQJ/IwBBEGsiBCQAIAEgACgCBCIFQQF1aiEBIAAoAgAhACAFQQFxBEAgASgCACAAaigCACEACyAEIAM4AgwgASACIARBDGogABEFACAEQRBqJAALUgECfyMAQRBrIgMkACABIAAoAgQiBEEBdWohASAAKAIAIQAgBEEBcQRAIAEoAgAgAGooAgAhAAsgAyACOAIMIAEgA0EMaiAAEQEAIANBEGokAAsbACAAIAEoAgggBRA7BEAgASACIAMgBBDnAQsLOAAgACABKAIIIAUQOwRAIAEgAiADIAQQ5wEPCyAAKAIIIgAgASACIAMgBCAFIAAoAgAoAhQRCgALkgIBBn8gACABKAIIIAUQOwRAIAEgAiADIAQQ5wEPCyABLQA1IAAoAgwhBiABQQA6ADUgAS0ANCABQQA6ADQgAEEQaiIJIAEgAiADIAQgBRDlASABLQA0IgpyIQggAS0ANSILciEHAkAgBkECSQ0AIAkgBkEDdGohCSAAQRhqIQYDQCABLQA2DQECQCAKQQFxBEAgASgCGEEBRg0DIAAtAAhBAnENAQwDCyALQQFxRQ0AIAAtAAhBAXFFDQILIAFBADsBNCAGIAEgAiADIAQgBRDlASABLQA1IgsgB3JBAXEhByABLQA0IgogCHJBAXEhCCAGQQhqIgYgCUkNAAsLIAEgB0EBcToANSABIAhBAXE6ADQLkgEAIAAgASgCCCAEEDsEQCABIAIgAxDmAQ8LAkAgACABKAIAIAQQO0UNAAJAIAEoAhAgAkcEQCACIAEoAhRHDQELIANBAUcNASABQQE2AiAPCyABIAI2AhQgASADNgIgIAEgASgCKEEBajYCKAJAIAEoAiRBAUcNACABKAIYQQJHDQAgAUEBOgA2CyABQQQ2AiwLC/YBACAAIAEoAgggBBA7BEAgASACIAMQ5gEPCwJAIAAgASgCACAEEDsEQAJAIAEoAhAgAkcEQCACIAEoAhRHDQELIANBAUcNAiABQQE2AiAPCyABIAM2AiACQCABKAIsQQRGDQAgAUEAOwE0IAAoAggiACABIAIgAkEBIAQgACgCACgCFBEKACABLQA1QQFGBEAgAUEDNgIsIAEtADRFDQEMAwsgAUEENgIsCyABIAI2AhQgASABKAIoQQFqNgIoIAEoAiRBAUcNASABKAIYQQJHDQEgAUEBOgA2DwsgACgCCCIAIAEgAiADIAQgACgCACgCGBELAAsLrwQBA38gACABKAIIIAQQOwRAIAEgAiADEOYBDwsCQAJAIAAgASgCACAEEDsEQAJAIAEoAhAgAkcEQCACIAEoAhRHDQELIANBAUcNAyABQQE2AiAPCyABIAM2AiAgASgCLEEERg0BIABBEGoiBSAAKAIMQQN0aiEHQQAhAwNAAkACQCABAn8CQCAFIAdPDQAgAUEAOwE0IAUgASACIAJBASAEEOUBIAEtADYNACABLQA1QQFHDQMgAS0ANEEBRgRAIAEoAhhBAUYNA0EBIQNBASEGIAAtAAhBAnFFDQMMBAtBASEDIAAtAAhBAXENA0EDDAELQQNBBCADGws2AiwgBg0FDAQLIAFBAzYCLAwECyAFQQhqIQUMAAsACyAAKAIMIQUgAEEQaiIGIAEgAiADIAQQtwEgBUECSQ0BIAYgBUEDdGohBiAAQRhqIQUCQCAAKAIIIgBBAnFFBEAgASgCJEEBRw0BCwNAIAEtADYNAyAFIAEgAiADIAQQtwEgBUEIaiIFIAZJDQALDAILIABBAXFFBEADQCABLQA2DQMgASgCJEEBRg0DIAUgASACIAMgBBC3ASAFQQhqIgUgBkkNAAwDCwALA0AgAS0ANg0CIAEoAiRBAUYEQCABKAIYQQFGDQMLIAUgASACIAMgBBC3ASAFQQhqIgUgBkkNAAsMAQsgASACNgIUIAEgASgCKEEBajYCKCABKAIkQQFHDQAgASgCGEECRw0AIAFBAToANgsLjgUBBH8jAEFAaiIEJAACQCABQaDZAUEAEDsEQCACQQA2AgBBASEFDAELAkAgACABIAAtAAhBGHEEf0EBBSABRQ0BIAFB9NYBEFIiA0UNASADLQAIQRhxQQBHCxA7IQYLIAYEQEEBIQUgAigCACIARQ0BIAIgACgCADYCAAwBCwJAIAFFDQAgAUGk1wEQUiIGRQ0BIAIoAgAiAQRAIAIgASgCADYCAAsgBigCCCIDIAAoAggiAUF/c3FBB3EgA0F/cyABcUHgAHFyDQFBASEFIAAoAgwgBigCDEEAEDsNASAAKAIMQZTZAUEAEDsEQCAGKAIMIgBFDQIgAEHU1wEQUkUhBQwCCyAAKAIMIgNFDQBBACEFIANBpNcBEFIiAQRAIAAtAAhBAXFFDQICfyAGKAIMIQBBACECAkADQEEAIABFDQIaIABBpNcBEFIiA0UNASADKAIIIAEoAghBf3NxDQFBASABKAIMIAMoAgxBABA7DQIaIAEtAAhBAXFFDQEgASgCDCIARQ0BIABBpNcBEFIiAQRAIAMoAgwhAAwBCwsgAEGI2AEQUiIARQ0AIAAgAygCDBCpAiECCyACCyEFDAILIANBiNgBEFIiAQRAIAAtAAhBAXFFDQIgASAGKAIMEKkCIQUMAgsgA0HE1gEQUiIBRQ0BIAYoAgwiAEUNASAAQcTWARBSIgBFDQEgAigCACEDIARBCGpBAEE4/AsAIAQgA0EARzoAOyAEQX82AhAgBCABNgIMIAQgADYCBCAEQQE2AjQgACAEQQRqIANBASAAKAIAKAIcEQgAIAQoAhwiAEEBRgRAIAIgBCgCFEEAIAMbNgIACyAAQQFGIQUMAQtBACEFCyAEQUBrJAAgBQtvAQJ/IAAgASgCCEEAEDsEQCABIAIgAxDpAQ8LIAAoAgwhBCAAQRBqIgUgASACIAMQqwICQCAEQQJJDQAgBSAEQQN0aiEEIABBGGohAANAIAAgASACIAMQqwIgAS0ANg0BIABBCGoiACAESQ0ACwsLMgAgACABKAIIQQAQOwRAIAEgAiADEOkBDwsgACgCCCIAIAEgAiADIAAoAgAoAhwRCAALGQAgACABKAIIQQAQOwRAIAEgAiADEOkBCwvIAQECfyMAQdAAayIDJAACQAJ/QQEgACABQQAQOw0AGkEAIAFFDQAaQQAgAUHE1gEQUiIBRQ0AGiACKAIAIgRFDQEgA0EYakEAQTj8CwAgA0EBOgBLIANBfzYCICADIAA2AhwgAyABNgIUIANBATYCRCABIANBFGogBEEBIAEoAgAoAhwRCAAgAygCLCIAQQFGBEAgAiADKAIkNgIACyAAQQFGCyADQdAAaiQADwsgA0GeFjYCCCADQecDNgIEIANBig02AgAQPQALAwAACxEBAX9BBBBTIgBBADYCACAACwkAQaD0ARA5GgslAEGs9AEtAABFBEBBoPQBQdisARCRAUGs9AFBAToAAAtBoPQBCwkAQZD0ARAgGgskAEGc9AEtAABFBEBBkPQBQc4NELABQZz0AUEBOgAAC0GQ9AELCQBBgPQBEDkaCyUAQYz0AS0AAEUEQEGA9AFBhKwBEJEBQYz0AUEBOgAAC0GA9AELCQBB8PMBECAaCyQAQfzzAS0AAEUEQEHw8wFBmRUQsAFB/PMBQQE6AAALQfDzAQsJAEHg8wEQORoLqQIBBH8gAiABIAAoAgBqIgBHBEACQCACKAIEIgQgAigCACIBa0ECdSIGIAAoAgggACgCACICa0ECdU0EQCAGIAAoAgQiAyACayIFQQJ1SwRAIAIgA0cEQCAFBEAgAiABIAX8CgAACyAAKAIEIQMLIAQgASAFaiIBayICRSABIARGckUEQCADIAEgAvwKAAALIAAgAiADajYCBAwCCyAEIAFrIgNFIAEgBEZyRQRAIAIgASAD/AoAAAsgACACIANqNgIEDAELIAAoAgAiAgRAIAAgAjYCBCAAKAIIGiACEC0gAEEANgIIIABCADcCAAsgACAAIAYQtgEQrgMgACgCBCECIAQgAWsiA0UgASAERnJFBEAgAiABIAP8CgAACyAAIAIgA2o2AgQLCwslAEHs8wEtAABFBEBB4PMBQeCrARCRAUHs8wFBAToAAAtB4PMBCwkAQeTeARAgGgsaAEHd8wEtAABFBEBB3fMBQQE6AAALQeTeAQsJAEHQ8wEQORoLJQBB3PMBLQAARQRAQdDzAUG8qwEQkQFB3PMBQQE6AAALQdDzAQsJAEHY3gEQIBoLGgBBzfMBLQAARQRAQc3zAUEBOgAAC0HY3gELGwBBqPwBIQADQCAAQQxrEDkiAEGQ/AFHDQALC1QAQczzAS0AAARAQcjzASgCAA8LQaj8AS0AAEUEQEGo/AFBAToAAAtBkPwBQfjUARApQZz8AUGE1QEQKUHM8wFBAToAAEHI8wFBkPwBNgIAQZD8AQsbAEGI/AEhAANAIABBDGsQICIAQfD7AUcNAAsLFQAgASAAKAIAaiEAQQwQUyAAEIEBC1IAQcTzAS0AAARAQcDzASgCAA8LQYj8AS0AAEUEQEGI/AFBAToAAAtB8PsBQdEVECpB/PsBQc4VECpBxPMBQQE6AABBwPMBQfD7ATYCAEHw+wELGwBB4PsBIQADQCAAQQxrEDkiAEHA+QFHDQALC7ACAEG88wEtAAAEQEG48wEoAgAPC0Hg+wEtAABFBEBB4PsBQQE6AAALQcD5AUHw0AEQKUHM+QFBkNEBEClB2PkBQbTRARApQeT5AUHM0QEQKUHw+QFB5NEBEClB/PkBQfTRARApQYj6AUGI0gEQKUGU+gFBnNIBEClBoPoBQbjSARApQaz6AUHg0gEQKUG4+gFBgNMBEClBxPoBQaTTARApQdD6AUHI0wEQKUHc+gFB2NMBEClB6PoBQejTARApQfT6AUH40wEQKUGA+wFB5NEBEClBjPsBQYjUARApQZj7AUGY1AEQKUGk+wFBqNQBEClBsPsBQbjUARApQbz7AUHI1AEQKUHI+wFB2NQBEClB1PsBQejUARApQbzzAUEBOgAAQbjzAUHA+QE2AgBBwPkBCxsAQbD5ASEAA0AgAEEMaxAgIgBBkPcBRw0ACwuYAgBBtPMBLQAABEBBsPMBKAIADwtBsPkBLQAARQRAQbD5AUEBOgAAC0GQ9wFBmwgQKkGc9wFBkggQKkGo9wFBzQ8QKkG09wFBnA4QKkHA9wFB4QgQKkHM9wFBhxEQKkHY9wFBowgQKkHk9wFBkwkQKkHw9wFB1QwQKkH89wFBxAwQKkGI+AFBzAwQKkGU+AFB3wwQKkGg+AFB6g0QKkGs+AFBlRUQKkG4+AFBhg0QKkHE+AFB9gsQKkHQ+AFB4QgQKkHc+AFB3g0QKkHo+AFBkA4QKkH0+AFB0w8QKkGA+QFByg0QKkGM+QFBngoQKkGY+QFBiwkQKkGk+QFB+BQQKkG08wFBAToAAEGw8wFBkPcBNgIAQZD3AQsbAEGI9wEhAANAIABBDGsQOSIAQeD1AUcNAAsLzAEAQazzAS0AAARAQajzASgCAA8LQYj3AS0AAEUEQEGI9wFBAToAAAtB4PUBQZzOARApQez1AUG4zgEQKUH49QFB1M4BEClBhPYBQfTOARApQZD2AUGczwEQKUGc9gFBwM8BEClBqPYBQdzPARApQbT2AUGA0AEQKUHA9gFBkNABEClBzPYBQaDQARApQdj2AUGw0AEQKUHk9gFBwNABEClB8PYBQdDQARApQfz2AUHg0AEQKUGs8wFBAToAAEGo8wFB4PUBNgIAQeD1AQsbAEHY9QEhAANAIABBDGsQICIAQbD0AUcNAAsLvgEAQaTzAS0AAARAQaDzASgCAA8LQdj1AS0AAEUEQEHY9QFBAToAAAtBsPQBQcwIECpBvPQBQdMIECpByPQBQbEIECpB1PQBQbkIECpB4PQBQagIECpB7PQBQdoIECpB+PQBQcMIECpBhPUBQdoNECpBkPUBQeINECpBnPUBQeoQECpBqPUBQasTECpBtPUBQY8JECpBwPUBQbIPECpBzPUBQcIKECpBpPMBQQE6AABBoPMBQbD0ATYCAEGw9AELDwAgASAAKAIAaiACOgAACwsAIABBpKsBEJEBCwoAIABB7hAQsAELCwAgAEGQqwEQkQELCgAgAEHlEBCwAQsMACAAIAFBEGoQ5AELDAAgACABQQxqEOQBCwcAIAAsAAkLBwAgACwACAsJACAAEMMCEC0LDQAgASAAKAIAai0AAAsJACAAEMQCEC0LFQAgACgCCCIARQRAQQEPCyAAEMwCC44BAQZ/A0ACQCACIANGIAQgCE1yDQBBASEGIAAoAgghByMAQRBrIgUkACAFIAc2AgwgBUEIaiAFQQxqEGNBACACIAMgAmsgAUH07wEgARsQ0gEhChBiIAVBEGokAAJAAkAgCiIFQQJqDgMCAgEACyAFIQYLIAhBAWohCCAGIAlqIQkgAiAGaiECDAELCyAJC0YBAn8gACgCCCECIwBBEGsiASQAIAEgAjYCDCABQQhqIAFBDGoQYxBiIAFBEGokACAAKAIIIgBFBEBBAQ8LIAAQzAJBAUYLiQEBAn8jAEEQayIGJAAgBCACNgIAAn9BAiAGQQxqIgVBACAAKAIIEO4BIgBBAWpBAkkNABpBASAAQQFrIgIgAyAEKAIAa0sNABoDfyACBH8gBS0AACEAIAQgBCgCACIBQQFqNgIAIAEgADoAACACQQFrIQIgBUEBaiEFDAEFQQALCwsgBkEQaiQAC7kGAQ1/IwBBEGsiESQAIAIhCANAAkAgAyAIRgRAIAMhCAwBCyAILQAARQ0AIAhBAWohCAwBCwsgByAFNgIAIAQgAjYCAANAAkACfwJAIAIgA0YgBSAGRnINACARIAEpAgA3AwggACgCCCEJIwBBEGsiECQAIBAgCTYCDCAQQQhqIBBBDGoQYyAIIAJrIQ5BACELIwBBkAhrIgwkACAMIAQoAgAiCTYCDCAFIAxBEGogBRshDwJAAkACQCAJRSAGIAVrQQJ1QYACIAUbIg1FckUEQANAIA5BgwFLIA5BAnYiCiANT3JFBEAgCSEKDAQLIA8gDEEMaiAKIA0gCiANSRsgARCbAyESIAwoAgwhCiASQX9GBEBBACENQX8hCwwDCyANIBJBACAPIAxBEGpHGyIUayENIA8gFEECdGohDyAJIA5qIAprQQAgChshDiALIBJqIQsgCkUNAiAKIQkgDQ0ADAILAAsgCSEKCyAKRQ0BCyANRSAORXINACALIQkDQAJAAkAgDyAKIA4gARDSASILQQJqQQJNBEACQAJAIAtBAWoOAgYAAQsgDEEANgIMDAILIAFBADYCAAwBCyAMIAwoAgwgC2oiCjYCDCAJQQFqIQkgDUEBayINDQELIAkhCwwCCyAPQQRqIQ8gDiALayEOIAkhCyAODQALCyAFBEAgBCAMKAIMNgIACyAMQZAIaiQAEGIgEEEQaiQAAkACQAJAAkAgCyIJQX9GBEADQCAHIAU2AgAgAiAEKAIARg0GQQEhBgJAAkACQCAFIAIgCCACayARQQhqIAAoAggQzQIiAUECag4DBwACAQsgBCACNgIADAQLIAEhBgsgAiAGaiECIAcoAgBBBGohBQwACwALIAcgBygCACAJQQJ0aiIFNgIAIAUgBkYNAyAEKAIAIQIgAyAIRg0GIAUgAkEBIAEgACgCCBDNAkUNAQtBAgwECyAHIAcoAgBBBGoiBTYCACAEIAQoAgBBAWoiAjYCACACIQgDQCADIAhGDQUgCC0AAEUNBiAIQQFqIQgMAAsACyAEIAI2AgBBAQwCCyAEKAIAIQILIAIgA0cLIBFBEGokAA8LIAMhCAwACwALpgUBDH8jAEEQayIPJAAgAiEIA0ACQCADIAhGBEAgAyEIDAELIAgoAgBFDQAgCEEEaiEIDAELCyAHIAU2AgAgBCACNgIAAkADQAJAAkAgAiADRiAFIAZGcgR/IAIFIA8gASkCADcDCEEBIRAgBSEJIAYgBWshCyAAKAIIIQpBACENIwBBEGsiDiQAIA4gCjYCDCAOQQhqIA5BDGoQYyMAQRBrIhEkAAJAIAQoAgAiCkUgCCACa0ECdSISRXINACALQQAgBRshCwNAIBFBDGogCSALQQRJGyAKKAIAEJYCIgxBf0YEQEF/IQ0MAgsgCQR/IAtBA00EQCALIAxJDQMgCSARQQxqIAwQcRoLIAsgDGshCyAJIAxqBUEACyEJIAooAgBFBEBBACEKDAILIAwgDWohDSAKQQRqIQogEkEBayISDQALCyAJBEAgBCAKNgIACyARQRBqJAAQYiAOQRBqJAACQAJAAkACQCANIglBAWoOAgAIAQsgByAFNgIAA0AgAiAEKAIARg0CIAUgAigCACAAKAIIEO4BIgFBf0YNAiAHIAcoAgAgAWoiBTYCACACQQRqIQIMAAsACyAHIAcoAgAgCWoiBTYCACAFIAZGDQEgAyAIRgRAIAQoAgAhAiADIQgMBgsgD0EEaiICQQAgACgCCBDuASIIQX9GDQQgBiAHKAIAayAISQ0GA0AgCARAIAItAAAhBSAHIAcoAgAiCUEBajYCACAJIAU6AAAgCEEBayEIIAJBAWohAgwBCwsgBCAEKAIAQQRqIgI2AgAgAiEIA0AgAyAIRgRAIAMhCAwFCyAIKAIARQ0EIAhBBGohCAwACwALIAQgAjYCAAwDCyAEKAIACyADRyEQDAMLIAcoAgAhBQwBCwtBAiEQCyAPQRBqJAAgEAsJACAAENsCEC0LMwAjAEEQayIAJAAgACAENgIMIAAgAyACazYCCCAAQQxqIABBCGoQtQMoAgAgAEEQaiQACzsAA0AgASACRkUEQCADIQAgBCABLAAAEEwEfyABLQAABSAACzoAACAEQQFqIQQgAUEBaiEBDAELCyABCwsAIAEgAiABEEwbCyoAA0AgASACRkUEQCADIAEtAAA6AAAgA0EBaiEDIAFBAWohAQwBCwsgAQsPACAAIAEgAkGgkAEQpgILHQAgARBMBH9BoJABKAIAIAFBAnRqKAIABSABC8ALDwAgACABIAJBmIQBEKYCCyEAIAEQTAR/QZiEASgCACABQf8BcUECdGooAgAFIAELwAsJACAAENACEC0LOwADQCABIAJGRQRAIAMhACAEIAEoAgAQTAR/IAEoAgAFIAALOgAAIARBAWohBCABQQRqIQEMAQsLIAELDAAgASACIAEQTBvACyoAA0AgASACRkUEQCADIAEsAAA2AgAgA0EEaiEDIAFBAWohAQwBCwsgAQsPACAAIAEgAkGgkAEQpwILHAAgARBMBH9BoJABKAIAIAFBAnRqKAIABSABCwsPACAAIAEgAkGYhAEQpwILHAAgARBMBH9BmIQBKAIAIAFBAnRqKAIABSABCwsQACAABEAgABDHAwsgABAtCzoAA0ACQCACIANGDQAgAigCABBMRQ0AIAIoAgBBAnRBkKIBaigCACABcUUNACACQQRqIQIMAQsLIAILOQADQAJAIAIgA0YNACACKAIAEEwEQCACKAIAQQJ0QZCiAWooAgAgAXENAQsgAkEEaiECDAELCyACC0YAA0AgASACRkUEQEEAIQAgAyABKAIAEEwEfyABKAIAQQJ0QZCiAWooAgAFQQALNgIAIANBBGohAyABQQRqIQEMAQsLIAELIwBBACEAIAIQTAR/IAJBAnRBkKIBaigCACABcUEARwVBAAsLDwAgACAAKAIAKAIEEQIACwkAIAAQ1gIQLQsVAQF/QdQAEFMiAEEAQdQA/AsAIAALFAAgACgCACABaiACLQAAOgAAQQELrgEAAkAgBRBHRQRAIAAgBSkCADcCACAAIAUoAgg2AgggABBeGgwBCyAFKAIAIQQgBSgCBCECIwBBEGsiAyQAAkACQAJAIAIQvQEEQCAAIgEgAhBQDAELIAJB9////wNLDQEgA0EIaiACEJABQQFqEI8BIAMoAgwaIAAgAygCCCIBNgIAIAAgAygCDBBcIAAgAjYCBAsgASAEIAJBAWoQZSADQRBqJAAMAQsQWwALCwsJACAAIAUQ5AELhAMBCH8jAEHgA2siACQAIABB3ANqIgYgAxAnIAYQSCEKIAUQHwRAIAVBABDMASgCACAKQS0QS0YhCwsgAiALIABB3ANqIABB2ANqIABB1ANqIABB0ANqIABBxANqECQiDCAAQbgDahAkIgYgAEGsA2oQJCIHIABBqANqEN8CIABB4wA2AhAgAEEIakEAIABBEGoiAhA2IQgCQAJ/IAUQHyAAKAKoA0oEQCAFEB8hCSAAKAKoAyENIAcQHyAJIA1rQQF0aiAGEB9qIAAoAqgDakEBagwBCyAHEB8gBhAfaiAAKAKoA2pBAmoLIglB5QBJDQAgCCAJQQJ0EDQQPCAIKAIAIgINABA9AAsgAiAAQQRqIAAgAygCBCAFECMgBRAjIAUQH0ECdGogCiALIABB2ANqIAAoAtQDIAAoAtADIAwgBiAHIAAoAqgDEN4CIAEgAiAAKAIEIAAoAgAgAyAEEIUBIAgQNSAHEDkaIAYQORogDBAgGiAAQdwDahAlIABB4ANqJAALvgQBC38jAEGgCGsiACQAIAAgBjcDmAggACAFNwOQCCAAIAU3AwAgACAGNwMIIAAgAEGgB2oiBzYCnAcgB0HAECAAEIYBIQcgAEHjADYCgAQgAEH4A2pBACAAQYAEaiIJEDYhDiAAQeMANgKABCAAQfADakEAIAkQNiEKAkAgB0HkAE8EQCAAQZwHahAuQcAQIABBkAhqEMgBIgdBf0YNASAOIAAoApwHEDwgCiAHQQJ0EDQQPCAKEOQCDQEgCigCACEJCyAAQewDaiIIIAMQJyAIEEgiESAAKAKcByIIIAcgCGogCRBvIAdBAEoEQCAAKAKcBy0AAEEtRiEPCyACIA8gAEHsA2ogAEHoA2ogAEHkA2ogAEHgA2ogAEHUA2oQJCIQIABByANqECQiCCAAQbwDahAkIgsgAEG4A2oQ3wIgAEHjADYCICAAQRhqQQAgAEEgaiICEDYhDAJ/IAAoArgDIg0gB0gEQCALEB8gByANa0EBdGogCBAfaiAAKAK4A2pBAWoMAQsgCxAfIAgQH2ogACgCuANqQQJqCyINQeUATwRAIAwgDUECdBA0EDwgDCgCACICRQ0BCyACIABBFGogAEEQaiADKAIEIAkgCSAHQQJ0aiARIA8gAEHoA2ogACgC5AMgACgC4AMgECAIIAsgACgCuAMQ3gIgASACIAAoAhQgACgCECADIAQQhQEgDBA1IAsQORogCBA5GiAQECAaIABB7ANqECUgChA1IA4QNSAAQaAIaiQADwsQPQALMwECfyABKAIEIAEoAgAiAWsgAksEQEEBIQQgASACai0AACEDCyAAIAQ6AAEgACADOgAAC/wCAQh/IwBBsAFrIgAkACAAQawBaiIGIAMQJyAGEEkhCiAFEB8EQCAFQQAQIi0AACAKQS0QQUH/AXFGIQsLIAIgCyAAQawBaiAAQagBaiAAQacBaiAAQaYBaiAAQZgBahAkIgwgAEGMAWoQJCIGIABBgAFqECQiByAAQfwAahDjAiAAQeMANgIQIABBCGpBACAAQRBqIgIQNiEIAkACfyAFEB8gACgCfEoEQCAFEB8hCSAAKAJ8IQ0gBxAfIAkgDWtBAXRqIAYQH2ogACgCfGpBAWoMAQsgBxAfIAYQH2ogACgCfGpBAmoLIglB5QBJDQAgCCAJEDQQPCAIKAIAIgINABA9AAsgAiAAQQRqIAAgAygCBCAFECMgBRAjIAUQH2ogCiALIABBqAFqIAAsAKcBIAAsAKYBIAwgBiAHIAAoAnwQ4gIgASACIAAoAgQgACgCACADIAQQgAEgCBA1IAcQIBogBhAgGiAMECAaIABBrAFqECUgAEGwAWokAAu1BAELfyMAQcADayIAJAAgACAGNwO4AyAAIAU3A7ADIAAgBTcDACAAIAY3AwggACAAQcACaiIHNgK8AiAHQcAQIAAQhgEhByAAQeMANgLQASAAQcgBakEAIABB0AFqIgkQNiEOIABB4wA2AtABIABBwAFqQQAgCRA2IQoCQCAHQeQATwRAIABBvAJqEC5BwBAgAEGwA2oQyAEiB0F/Rg0BIA4gACgCvAIQPCAKIAcQNBA8IAoQ5AINASAKKAIAIQkLIABBvAFqIgggAxAnIAgQSSIRIAAoArwCIgggByAIaiAJEHkgB0EASgRAIAAoArwCLQAAQS1GIQ8LIAIgDyAAQbwBaiAAQbgBaiAAQbcBaiAAQbYBaiAAQagBahAkIhAgAEGcAWoQJCIIIABBkAFqECQiCyAAQYwBahDjAiAAQeMANgIgIABBGGpBACAAQSBqIgIQNiEMAn8gACgCjAEiDSAHSARAIAsQHyAHIA1rQQF0aiAIEB9qIAAoAowBakEBagwBCyALEB8gCBAfaiAAKAKMAWpBAmoLIg1B5QBPBEAgDCANEDQQPCAMKAIAIgJFDQELIAIgAEEUaiAAQRBqIAMoAgQgCSAHIAlqIBEgDyAAQbgBaiAALAC3ASAALAC2ASAQIAggCyAAKAKMARDiAiABIAIgACgCFCAAKAIQIAMgBBCAASAMEDUgCxAgGiAIECAaIBAQIBogAEG8AWoQJSAKEDUgDhA1IABBwANqJAAPCxA9AAvtAQEDfyAAKAIEIAAoAgAiBGsiAyABSQRAIwBBIGsiBCQAAkAgASADayIDIAAoAgggACgCBCIBa00EQCADIAAoAgQiAWohAwNAIAEgA0YEQCAAIAM2AgQFIAEgAi0AADoAACABQQFqIQEMAQsLDAELIAMgBEEMaiAAIAEgA2ogACgCAGsQtAEgACgCBCAAKAIAayAAEMYBIgUoAggiAWohAwNAIAEgA0cEQCABIAItAAA6AAAgAUEBaiEBDAELCyAFIAM2AgggACAFEO8BIAUQugELIARBIGokAA8LIAEgA0kEQCAAIAEgBGo2AgQLC4EFAQR/IwBBwANrIgAkACAAIAI2ArgDIAAgATYCvAMgAEHkADYCFCAAQRhqIABBIGogAEEUaiIIEDYhCiAAQRBqIgEgBBAnIAEQSCEHIABBADoADyAAQbwDaiACIAMgASAEKAIEIAUgAEEPaiAHIAogCCAAQbADahDqAgRAIwBBEGsiASQAIAYQHxoCQCAGEEcEQCAGKAIAIAFBADYCDCABQQxqEFYgBkEANgIEDAELIAFBADYCCCAGIAFBCGoQViAGQQAQUAsgAUEQaiQAIAAtAA9BAUYEQCAGIAdBLRBLEOoBCyAHQTAQSyEBIAooAgAhAiAAKAIUIgNBBGshBANAAkAgAiAETw0AIAIoAgAgAUcNACACQQRqIQIMAQsLIwBBEGsiBCQAIAYQHyEBIAYQ8QEhBwJAIAIgAxD1ASIIRQ0AIAYQIyAGECMgBhAfQQJ0akEEaiACEL4CRQRAIAggByABa0sEQCAGIAcgASAHayAIaiABIAEQ6AILIAIgAyAGECMgAUECdGoQ5wIgBEEANgIEIARBBGoQViAGIAEgCGoQgwEMAQsgBEEEaiIBIAIgAxCZAyABECMhCCABEB8hAiMAQRBrIgckAAJAIAIgBhDxASIJIAYQHyIDa00EQCACRQ0BIAYQIyIJIANBAnRqIAggAhBlIAYgAiADaiICEIMBIAdBADYCDCAJIAJBAnRqIAdBDGoQVgwBCyAGIAkgAiAJayADaiADIANBACACIAgQrwILIAdBEGokACABEDkaCyAEQRBqJAALIABBvANqIABBuANqECsEQCAFIAUoAgBBAnI2AgALIAAoArwDIABBEGoQJSAKEDUgAEHAA2okAAvRAwEDfyMAQfAEayIAJAAgACACNgLoBCAAIAE2AuwEIABB5AA2AhAgAEHIAWogAEHQAWogAEEQaiIBEDYhByAAQcABaiIIIAQQJyAIEEghCSAAQQA6AL8BAkAgAEHsBGogAiADIAggBCgCBCAFIABBvwFqIAkgByAAQcQBaiAAQeAEahDqAkUNACAAQcsbKAAANgC3ASAAQcQbKQAANwOwASAJIABBsAFqIABBugFqIABBgAFqEG8gAEHjADYCECAAQQhqQQAgARA2IQMgASEEAkAgACgCxAEgBygCAGsiAUGJA04EQCADIAFBAnVBAmoQNBA8IAMoAgBFDQEgAygCACEECyAALQC/AUEBRgRAIARBLToAACAEQQFqIQQLIAcoAgAhAgNAIAAoAsQBIAJNBEACQCAEQQA6AAAgACAGNgIAIABBEGogABCjA0EBRw0AIAMQNQwECwUgBCAAQbABaiAAQYABaiIBIAFBKGogAhD5ASABa0ECdWotAAA6AAAgBEEBaiEEIAJBBGohAgwBCwsQPQALED0ACyAAQewEaiAAQegEahArBEAgBSAFKAIAQQJyNgIACyAAKALsBCAAQcABahAlIAcQNSAAQfAEaiQAC5ABAQJ/IAACfyAAKAIEIgIgACgCCEkEQCACIAEtAAA6AAAgAkEBagwBCyMAQSBrIgMkACADQQxqIAAgACgCBCAAKAIAa0EBahC0ASAAKAIEIAAoAgBrIAAQxgEiAigCCCABLQAAOgAAIAIgAigCCEEBajYCCCAAIAIQ7wEgACgCBCACELoBIANBIGokAAs2AgQLBQBBpCoL0AQBA38jAEGQAWsiACQAIAAgAjYCiAEgACABNgKMASAAQeQANgIUIABBGGogAEEgaiAAQRRqIgcQNiEJIABBEGoiCCAEECcgCBBJIQEgAEEAOgAPIABBjAFqIAIgAyAIIAQoAgQgBSAAQQ9qIAEgCSAHIABBhAFqEPACBEACQCAGLAALQQBIBEAgBigCAEEAOgAAIAZBADYCBAwBCyAGQQA6AAsgBkEAOgAACyAALQAPQQFGBEAgBiABQS0QQRC4AQsgAUEwEEEgCSgCACECIAAoAhQiBEEBayEDQf8BcSEBA0ACQCACIANPDQAgAi0AACABRw0AIAJBAWohAgwBCwsjAEEQayIBJAAgBhAfIQMgBhAoIQgCQCACIAQQigIiB0UNACAGECMgBhAjIAYQH2pBAWogAhC+AkUEQCAHIAggA2tLBEAgBiAIIAMgCGsgB2ogAyADEPQBCyACIAQgBhAjIANqELQDIAFBADoADyABQQ9qEF0gBiADIAdqEIMBDAELIAEgAiAEELgDIAEQIyEIIAEQHyECIwBBEGsiBCQAAkAgAiAGECgiByAGEB8iA2tNBEAgAkUNASAGECMiByADaiAIIAIQTSAGIAIgA2oiAhCDASAEQQA6AA8gAiAHaiAEQQ9qEF0MAQsgBiAHIAIgB2sgA2ogAyADQQAgAiAIELkBCyAEQRBqJAAgARAgGgsgAUEQaiQACyAAQYwBaiAAQYgBahAsBEAgBSAFKAIAQQJyNgIACyAAKAKMASAAQRBqECUgCRA1IABBkAFqJAALxwMBA38jAEGQAmsiACQAIAAgAjYCiAIgACABNgKMAiAAQeQANgIQIABBmAFqIABBoAFqIABBEGoiARA2IQcgAEGQAWoiCCAEECcgCBBJIQkgAEEAOgCPAQJAIABBjAJqIAIgAyAIIAQoAgQgBSAAQY8BaiAJIAcgAEGUAWogAEGEAmoQ8AJFDQAgAEHLGygAADYAhwEgAEHEGykAADcDgAEgCSAAQYABaiAAQYoBaiAAQfYAahB5IABB4wA2AhAgAEEIakEAIAEQNiEDIAEhBAJAIAAoApQBIAcoAgBrIgFB4wBOBEAgAyABQQJqEDQQPCADKAIARQ0BIAMoAgAhBAsgAC0AjwFBAUYEQCAEQS06AAAgBEEBaiEECyAHKAIAIQIDQCAAKAKUASACTQRAAkAgBEEAOgAAIAAgBjYCACAAQRBqIAAQowNBAUcNACADEDUMBAsFIAQgAEH2AGoiASABQQpqIAIQ/QEgAGsgAGotAAo6AAAgBEEBaiEEIAJBAWohAgwBCwsQPQALED0ACyAAQYwCaiAAQYgCahAsBEAgBSAFKAIAQQJyNgIACyAAKAKMAiAAQZABahAlIAcQNSAAQZACaiQACxcAIAAoAgAgAUECdGogAioCADgCAEEBC5EDAQJ/IwBBoANrIgckACAHIAdBoANqIgM2AgwjAEGQAWsiAiQAIAIgAkGEAWo2AhwgAEEIaiACQSBqIgggAkEcaiAEIAUgBhD0AiACQgA3AxAgAiAINgIMIAdBEGoiBSAHKAIMEPUBIQQgACgCCCEGIwBBEGsiACQAIAAgBjYCDCAAQQhqIABBDGoQYyAFIAJBDGogBCACQRBqEJsDIQQQYiAAQRBqJAAgBEF/RgRAED0ACyAHIAUgBEECdGo2AgwgAkGQAWokACAHKAIMIQIjAEEQayIGJAAjAEEgayIAJAAgAEEYaiAFIAIQvwIgAEEQaiAAKAIYIQIgACgCHCEIIwBBEGsiBCQAIAQgAjYCCCAEIAE2AgwDQCACIAhHBEAgBEEMaiACKAIAELsDIAQgAkEEaiICNgIIDAELCyAEQQhqIARBDGoQZiAEQRBqJAAgACAFIAAoAhAQjgE2AgwgACAAKAIUNgIIIAZBCGogAEEMaiAAQQhqEGYgAEEgaiQAIAYoAgwgBkEQaiQAIAMkAAuAAgECfyMAQYABayICJAAgAiACQfQAajYCDCAAQQhqIAJBEGoiAyACQQxqIAQgBSAGEPQCIAIoAgwhBCMAQRBrIgYkACMAQSBrIgAkACAAQRhqIAMgBBC/AiAAQRBqIAAoAhghBCAAKAIcIQgjAEEQayIFJAAgBSAENgIIIAUgATYCDANAIAQgCEcEQCAFQQxqIAQsAAAQvwMgBSAEQQFqIgQ2AggMAQsLIAVBCGogBUEMahBmIAVBEGokACAAIAMgACgCEBCOATYCDCAAIAAoAhQ2AgggBkEIaiAAQQxqIABBCGoQZiAAQSBqJAAgBigCDCAGQRBqJAAgAkGAAWokAAvdDAEBfyMAQTBrIgckACAHIAE2AiwgBEEANgIAIAcgAxAnIAcQSCEIIAcQJQJ/AkACQAJAAkACQAJAAkACQAJAAkACQAJAAkACQAJAAkACQAJAAkACQAJAAkACQAJAAkACQCAGQcEAaw45AAEXBBcFFwYHFxcXChcXFxcODxAXFxcTFRcXFxcXFxcAAQIDAxcXARcIFxcJCxcMFw0XCxcXERIUFgsgACAFQRhqIAdBLGogAiAEIAgQ9wIMGAsgACAFQRBqIAdBLGogAiAEIAgQ9gIMFwsgAEEIaiAAKAIIKAIMEQAAIQEgByAAIAcoAiwgAiADIAQgBSABECMgARAjIAEQH0ECdGoQbTYCLAwWCyAHQSxqIAIgBCAIQQIQZyEAAkAgBCgCACIBQQRxIABBAWtBHktyRQRAIAUgADYCDAwBCyAEIAFBBHI2AgALDBULIAdBqKABKQMANwMYIAdBoKABKQMANwMQIAdBmKABKQMANwMIIAdBkKABKQMANwMAIAcgACABIAIgAyAEIAUgByAHQSBqEG02AiwMFAsgB0HIoAEpAwA3AxggB0HAoAEpAwA3AxAgB0G4oAEpAwA3AwggB0GwoAEpAwA3AwAgByAAIAEgAiADIAQgBSAHIAdBIGoQbTYCLAwTCyAHQSxqIAIgBCAIQQIQZyEAAkAgBCgCACIBQQRxIABBF0pyRQRAIAUgADYCCAwBCyAEIAFBBHI2AgALDBILIAdBLGogAiAEIAhBAhBnIQACQCAEKAIAIgFBBHEgAEEBa0ELS3JFBEAgBSAANgIIDAELIAQgAUEEcjYCAAsMEQsgB0EsaiACIAQgCEEDEGchAAJAIAQoAgAiAUEEcSAAQe0CSnJFBEAgBSAANgIcDAELIAQgAUEEcjYCAAsMEAsgB0EsaiACIAQgCEECEGchAAJAIAQoAgAiAUEEcSAAQQFrIgBBC0tyRQRAIAUgADYCEAwBCyAEIAFBBHI2AgALDA8LIAdBLGogAiAEIAhBAhBnIQACQCAEKAIAIgFBBHEgAEE7SnJFBEAgBSAANgIEDAELIAQgAUEEcjYCAAsMDgsgB0EsaiEAIwBBEGsiASQAIAEgAjYCDANAAkAgACABQQxqECsNACAIQQEgABA3EF9FDQAgABA+GgwBCwsgACABQQxqECsEQCAEIAQoAgBBAnI2AgALIAFBEGokAAwNCyAHQSxqIQECQCAAQQhqIAAoAggoAggRAAAiABAfQQAgAEEMahAfa0YEQCAEIAQoAgBBBHI2AgAMAQsgASACIAAgAEEYaiAIIARBABDNASICIABHIAUoAggiAUEMR3JFBEAgBUEANgIIDAELIAIgAGtBDEcgAUELSnJFBEAgBSABQQxqNgIICwsMDAsgB0HQoAFBLPwKAAAgByAAIAEgAiADIAQgBSAHIAdBLGoQbTYCLAwLCyAHQZChASgCADYCECAHQYihASkDADcDCCAHQYChASkDADcDACAHIAAgASACIAMgBCAFIAcgB0EUahBtNgIsDAoLIAdBLGogAiAEIAhBAhBnIQACQCAEKAIAIgFBBHEgAEE8SnJFBEAgBSAANgIADAELIAQgAUEEcjYCAAsMCQsgB0G4oQEpAwA3AxggB0GwoQEpAwA3AxAgB0GooQEpAwA3AwggB0GgoQEpAwA3AwAgByAAIAEgAiADIAQgBSAHIAdBIGoQbTYCLAwICyAHQSxqIAIgBCAIQQEQZyEAAkAgBCgCACIBQQRxIABBBkpyRQRAIAUgADYCGAwBCyAEIAFBBHI2AgALDAcLIAAgASACIAMgBCAFIAAoAgAoAhQRBgAMBwsgAEEIaiAAKAIIKAIYEQAAIQEgByAAIAcoAiwgAiADIAQgBSABECMgARAjIAEQH0ECdGoQbTYCLAwFCyAFQRRqIAdBLGogAiAEIAgQ9QIMBAsgB0EsaiACIAQgCEEEEGchACAELQAAQQRxRQRAIAUgAEHsDms2AhQLDAMLIAZBJUYNAQsgBCAEKAIAQQRyNgIADAELIwBBEGsiACQAIAAgAjYCDAJAIAQCf0EGIAdBLGoiASAAQQxqIgIQKw0AGkEEIAggARA3EJQBQSVHDQAaIAEQPiACECtFDQFBAgsgBCgCAHI2AgALIABBEGokAAsgBygCLAsgB0EwaiQACz0AIAACfyABKAIEIAEoAgAiAWtBAnUgAksEQCAAIAEgAkECdGoqAgA4AgBBAQwBCyAAQQA6AABBAAs6AAQLSAECfyMAQRBrIgYkACAGIAE2AgwgBkEIaiIHIAMQJyAHEEghASAHECUgBUEUaiAGQQxqIAIgBCABEPUCIAYoAgwgBkEQaiQAC0oBAn8jAEEQayIGJAAgBiABNgIMIAZBCGoiByADECcgBxBIIQEgBxAlIAAgBUEQaiAGQQxqIAIgBCABEPYCIAYoAgwgBkEQaiQAC0oBAn8jAEEQayIGJAAgBiABNgIMIAZBCGoiByADECcgBxBIIQEgBxAlIAAgBUEYaiAGQQxqIAIgBCABEPcCIAYoAgwgBkEQaiQACzAAIAAgASACIAMgBCAFIABBCGogACgCCCgCFBEAACIAECMgABAjIAAQH0ECdGoQbQtYAQF/IwBBIGsiBiQAIAZBuKEBKQMANwMYIAZBsKEBKQMANwMQIAZBqKEBKQMANwMIIAZBoKEBKQMANwMAIAAgASACIAMgBCAFIAYgBkEgaiIBEG0gASQAC4ICAQN/IAAoAgQgACgCACIEa0ECdSIDIAFJBEAjAEEgayIEJAACQCABIANrIgMgACgCCCAAKAIEIgFrQQJ1TQRAIAAoAgQiASADQQJ0aiEDA0AgASADRgRAIAAgAzYCBAUgASACKgIAOAIAIAFBBGohAQwBCwsMAQsgBEEMaiAAIAEgACgCAGtBAnUgA2oQtgEgACgCBCAAKAIAa0ECdSAAEIcCIgUoAggiASADQQJ0aiEDA0AgASADRwRAIAEgAioCADgCACABQQRqIQEMAQsLIAUgAzYCCCAAIAUQhQIgBRCBAgsgBEEgaiQADwsgASADSQRAIAAgBCABQQJ0ajYCBAsL9wsBAX8jAEEQayIHJAAgByABNgIMIARBADYCACAHIAMQJyAHEEkhCCAHECUCfwJAAkACQAJAAkACQAJAAkACQAJAAkACQAJAAkACQAJAAkACQAJAAkACQAJAAkACQAJAAkAgBkHBAGsOOQABFwQXBRcGBxcXFwoXFxcXDg8QFxcXExUXFxcXFxcXAAECAwMXFwEXCBcXCQsXDBcNFwsXFxESFBYLIAAgBUEYaiAHQQxqIAIgBCAIEPoCDBgLIAAgBUEQaiAHQQxqIAIgBCAIEPkCDBcLIABBCGogACgCCCgCDBEAACEBIAcgACAHKAIMIAIgAyAEIAUgARAjIAEQIyABEB9qEG42AgwMFgsgB0EMaiACIAQgCEECEGghAAJAIAQoAgAiAUEEcSAAQQFrQR5LckUEQCAFIAA2AgwMAQsgBCABQQRyNgIACwwVCyAHQqXavanC7MuS+QA3AwAgByAAIAEgAiADIAQgBSAHIAdBCGoQbjYCDAwUCyAHQqWytanSrcuS5AA3AwAgByAAIAEgAiADIAQgBSAHIAdBCGoQbjYCDAwTCyAHQQxqIAIgBCAIQQIQaCEAAkAgBCgCACIBQQRxIABBF0pyRQRAIAUgADYCCAwBCyAEIAFBBHI2AgALDBILIAdBDGogAiAEIAhBAhBoIQACQCAEKAIAIgFBBHEgAEEBa0ELS3JFBEAgBSAANgIIDAELIAQgAUEEcjYCAAsMEQsgB0EMaiACIAQgCEEDEGghAAJAIAQoAgAiAUEEcSAAQe0CSnJFBEAgBSAANgIcDAELIAQgAUEEcjYCAAsMEAsgB0EMaiACIAQgCEECEGghAAJAIAQoAgAiAUEEcSAAQQFrIgBBC0tyRQRAIAUgADYCEAwBCyAEIAFBBHI2AgALDA8LIAdBDGogAiAEIAhBAhBoIQACQCAEKAIAIgFBBHEgAEE7SnJFBEAgBSAANgIEDAELIAQgAUEEcjYCAAsMDgsgB0EMaiEAIwBBEGsiASQAIAEgAjYCDANAAkAgACABQQxqECwNACAIQQEgABA4EGBFDQAgABA/GgwBCwsgACABQQxqECwEQCAEIAQoAgBBAnI2AgALIAFBEGokAAwNCyAHQQxqIQECQCAAQQhqIAAoAggoAggRAAAiABAfQQAgAEEMahAfa0YEQCAEIAQoAgBBBHI2AgAMAQsgASACIAAgAEEYaiAIIARBABDPASICIABHIAUoAggiAUEMR3JFBEAgBUEANgIIDAELIAIgAGtBDEcgAUELSnJFBEAgBSABQQxqNgIICwsMDAsgB0H4nwEoAAA2AAcgB0HxnwEpAAA3AwAgByAAIAEgAiADIAQgBSAHIAdBC2oQbjYCDAwLCyAHQYCgAS0AADoABCAHQfyfASgAADYCACAHIAAgASACIAMgBCAFIAcgB0EFahBuNgIMDAoLIAdBDGogAiAEIAhBAhBoIQACQCAEKAIAIgFBBHEgAEE8SnJFBEAgBSAANgIADAELIAQgAUEEcjYCAAsMCQsgB0KlkOmp0snOktMANwMAIAcgACABIAIgAyAEIAUgByAHQQhqEG42AgwMCAsgB0EMaiACIAQgCEEBEGghAAJAIAQoAgAiAUEEcSAAQQZKckUEQCAFIAA2AhgMAQsgBCABQQRyNgIACwwHCyAAIAEgAiADIAQgBSAAKAIAKAIUEQYADAcLIABBCGogACgCCCgCGBEAACEBIAcgACAHKAIMIAIgAyAEIAUgARAjIAEQIyABEB9qEG42AgwMBQsgBUEUaiAHQQxqIAIgBCAIEPgCDAQLIAdBDGogAiAEIAhBBBBoIQAgBC0AAEEEcUUEQCAFIABB7A5rNgIUCwwDCyAGQSVGDQELIAQgBCgCAEEEcjYCAAwBCyMAQRBrIgAkACAAIAI2AgwCQCAEAn9BBiAHQQxqIgEgAEEMaiICECwNABpBBCAIIAEQOBCVAUElRw0AGiABED8gAhAsRQ0BQQILIAQoAgByNgIACyAAQRBqJAALIAcoAgwLIAdBEGokAAtIAQJ/IwBBEGsiBiQAIAYgATYCDCAGQQhqIgcgAxAnIAcQSSEBIAcQJSAFQRRqIAZBDGogAiAEIAEQ+AIgBigCDCAGQRBqJAALSgECfyMAQRBrIgYkACAGIAE2AgwgBkEIaiIHIAMQJyAHEEkhASAHECUgACAFQRBqIAZBDGogAiAEIAEQ+QIgBigCDCAGQRBqJAALSgECfyMAQRBrIgYkACAGIAE2AgwgBkEIaiIHIAMQJyAHEEkhASAHECUgACAFQRhqIAZBDGogAiAEIAEQ+gIgBigCDCAGQRBqJAALLQAgACABIAIgAyAEIAUgAEEIaiAAKAIIKAIUEQAAIgAQIyAAECMgABAfahBuCzsBAX8jAEEQayIGJAAgBkKlkOmp0snOktMANwMIIAAgASACIAMgBCAFIAZBCGogBkEQaiIBEG4gASQAC4MBAQR/IwBBwAFrIgAkACAAIAQ2ArwBIABBoAFqIgUgBSAFQRQQLkHXDSAAQbwBahDKASIHaiIEIAIQaSEGIAAgAhAnIAAQSCAAECUgBSAEIAAQbyABIAAgACAHQQJ0aiIBIAAgBiAFa0ECdGogBCAGRhsgASACIAMQhQEgAEHAAWokAAvRAwEHfwJ/IwBB0AJrIgYkACAGIAU3A8gCIAYgBDcDwAIgBkIlNwO4AiAGQbgCaiIHQQFyQd8VIAIoAgQQyQEhCCAGIAZBkAJqIgk2AowCEC4hAAJ/IAgEQCAGIAIoAgg2AiAgCSAAIAcgBkEgaiAGQcACahCDAwwBCyAGQZACaiAAIAZBuAJqIAZBwAJqEIIDCyEAIAZB4wA2AiAgBkGEAmpBACAGQSBqIgoQNiEJIAZBkAJqIQcCQCAAQR5OBEAQLiEAAn8gCARAIAYgAigCCDYCICAGQYwCaiAAIAZBuAJqIAogBkHAAmoQgQMMAQsgBkGMAmogACAGQbgCaiAGQcACahDIAQsiAEF/Rg0BIAkgBigCjAIQPCAGKAKMAiEHCyAHIAAgB2oiCyACEGkhDCAGQeMANgIgIAZBGGpBACAGQSBqIgcQNiEIAkAgBigCjAIiCiAGQZACakYEQCAHIQAMAQsgAEEDdBA0IgBFDQEgCCAAEDwgBigCjAIhCgsgBkEMaiIHIAIQJyAKIAwgCyAAIAZBFGogBkEQaiAHEP4CIAcQJSABIAAgBigCFCAGKAIQIAIgAxCFASAIEDUgCRA1IAZB0AJqJAAMAQsQPQALC8kDAQd/An8jAEHAAmsiBSQAIAUgBDkDuAIgBUIlNwOwAiAFQbACaiIGQQFyQcYfIAIoAgQQyQEhByAFIAVBkAJqIgg2AowCEC4hAAJ/IAcEQCAFIAIoAgg2AiAgCCAAIAYgBUEgaiAFQbgCahCIAwwBCyAFQZACaiAAIAVBsAJqIAVBuAJqEIcDCyEAIAVB4wA2AiAgBUGEAmpBACAFQSBqIgkQNiEIIAVBkAJqIQYCQCAAQR5OBEAQLiEAAn8gBwRAIAUgAigCCDYCICAFQYwCaiAAIAVBsAJqIAkgBUG4AmoQhgMMAQsgBUGMAmogACAFQbACaiAFQbgCahCFAwsiAEF/Rg0BIAggBSgCjAIQPCAFKAKMAiEGCyAGIAAgBmoiCiACEGkhCyAFQeMANgIgIAVBGGpBACAFQSBqIgYQNiEHAkAgBSgCjAIiCSAFQZACakYEQCAGIQAMAQsgAEEDdBA0IgBFDQEgByAAEDwgBSgCjAIhCQsgBUEMaiIGIAIQJyAJIAsgCiAAIAVBFGogBUEQaiAGEP4CIAYQJSABIAAgBSgCFCAFKAIQIAIgAxCFASAHEDUgCBA1IAVBwAJqJAAMAQsQPQALCxEAIAAgASACIAMgBEEAEKECCxEAIAAgASACIAMgBEEAEKICCxEAIAAgASACIAMgBEEBEKECCxEAIAAgASACIAMgBEEBEKICC8kBAQF/IwBBIGsiBSQAIAUgATYCHAJAIAIoAgRBAXFFBEAgACABIAIgAyAEIAAoAgAoAhgRBwAhAgwBCyAFQRBqIgAgAhAnIAAQmQEhASAAECUCQCAEBEAgACABEHwMAQsgBUEQaiABEHsLIAUgBUEQahBONgIMA0AgBSAFQRBqIgAQdTYCCCAFQQxqIAVBCGoQdgRAIAUoAhwhAiAAEDkaBSAFQRxqIAVBDGoiACgCACgCABC7AyAAEPYBDAELCwsgBUEgaiQAIAILBQBB7CALewEEfyMAQdAAayIAJAAgACAENgJMIABBMGoiBSAFIAVBFBAuQdcNIABBzABqEMoBIgdqIgQgAhBpIQYgACACECcgABBJIAAQJSAFIAQgABB5IAEgACAAIAdqIgEgACAGIAVraiAEIAZGGyABIAIgAxCAASAAQdAAaiQAC8wDAQd/An8jAEGwAWsiBiQAIAYgBTcDqAEgBiAENwOgASAGQiU3A5gBIAZBmAFqIgdBAXJB3xUgAigCBBDJASEIIAYgBkHwAGoiCTYCbBAuIQACfyAIBEAgBiACKAIINgIgIAkgACAHIAZBIGogBkGgAWoQgwMMAQsgBkHwAGogACAGQZgBaiAGQaABahCCAwshACAGQeMANgIgIAZB5ABqQQAgBkEgaiIKEDYhCSAGQfAAaiEHAkAgAEEeTgRAEC4hAAJ/IAgEQCAGIAIoAgg2AiAgBkHsAGogACAGQZgBaiAKIAZBoAFqEIEDDAELIAZB7ABqIAAgBkGYAWogBkGgAWoQyAELIgBBf0YNASAJIAYoAmwQPCAGKAJsIQcLIAcgACAHaiILIAIQaSEMIAZB4wA2AiAgBkEYakEAIAZBIGoiBxA2IQgCQCAGKAJsIgogBkHwAGpGBEAgByEADAELIABBAXQQNCIARQ0BIAggABA8IAYoAmwhCgsgBkEMaiIHIAIQJyAKIAwgCyAAIAZBFGogBkEQaiAHEIQDIAcQJSABIAAgBigCFCAGKAIQIAIgAxCAASAIEDUgCRA1IAZBsAFqJAAMAQsQPQALCwkAIAEgABEAAAvEAwEHfwJ/IwBBoAFrIgUkACAFIAQ5A5gBIAVCJTcDkAEgBUGQAWoiBkEBckHGHyACKAIEEMkBIQcgBSAFQfAAaiIINgJsEC4hAAJ/IAcEQCAFIAIoAgg2AiAgCCAAIAYgBUEgaiAFQZgBahCIAwwBCyAFQfAAaiAAIAVBkAFqIAVBmAFqEIcDCyEAIAVB4wA2AiAgBUHkAGpBACAFQSBqIgkQNiEIIAVB8ABqIQYCQCAAQR5OBEAQLiEAAn8gBwRAIAUgAigCCDYCICAFQewAaiAAIAVBkAFqIAkgBUGYAWoQhgMMAQsgBUHsAGogACAFQZABaiAFQZgBahCFAwsiAEF/Rg0BIAggBSgCbBA8IAUoAmwhBgsgBiAAIAZqIgogAhBpIQsgBUHjADYCICAFQRhqQQAgBUEgaiIGEDYhBwJAIAUoAmwiCSAFQfAAakYEQCAGIQAMAQsgAEEBdBA0IgBFDQEgByAAEDwgBSgCbCEJCyAFQQxqIgYgAhAnIAkgCyAKIAAgBUEUaiAFQRBqIAYQhAMgBhAlIAEgACAFKAIUIAUoAhAgAiADEIABIAcQNSAIEDUgBUGgAWokAAwBCxA9AAsLEQAgACABIAIgAyAEQQAQowILEQAgACABIAIgAyAEQQAQpAILEQAgACABIAIgAyAEQQEQowILoQEBAn8jAEHgAGsiBSQAIAVBDGoiBCABIAIgAygCACAAEQgAQdQAEFMiACAEKQIANwIAIAAgBC0ACDoACCAAQQxqIARBDGoQgQEaIABBGGogBEEYahCBARogAEEkaiAEQSRqEIEBGiAAQTBqIARBMGoQgQEaIABBPGogBEE8ahCBARogAEHIAGogBEHIAGoQgQEaIAQQxwMgBUHgAGokACAACxEAIAAgASACIAMgBEEBEKQCC8kBAQF/IwBBIGsiBSQAIAUgATYCHAJAIAIoAgRBAXFFBEAgACABIAIgAyAEIAAoAgAoAhgRBwAhAgwBCyAFQRBqIgAgAhAnIAAQmwEhASAAECUCQCAEBEAgACABEHwMAQsgBUEQaiABEHsLIAUgBUEQahBONgIMA0AgBSAFQRBqIgAQdzYCCCAFQQxqIAVBCGoQdgRAIAUoAhwhAiAAECAaBSAFQRxqIAVBDGoiACgCACwAABC/AyAAEPgBDAELCwsgBUEgaiQAIAIL5gIBAX8jAEHAAmsiACQAIAAgAjYCuAIgACABNgK8AiAAQcQBahAkIQYgAEEQaiICIAMQJyACEEhB0J8BQeqfASAAQdABahBvIAIQJSAAQbgBahAkIgMgAxAoECEgACADQQAQIiIBNgK0ASAAIAI2AgwgAEEANgIIA0ACQCAAQbwCaiAAQbgCahArDQAgACgCtAEgAxAfIAFqRgRAIAMQHyECIAMgAxAfQQF0ECEgAyADECgQISAAIAIgA0EAECIiAWo2ArQBCyAAQbwCaiICEDdBECABIABBtAFqIABBCGpBACAGIABBEGogAEEMaiAAQdABahCYAQ0AIAIQPhoMAQsLIAMgACgCtAEgAWsQISADECMQLiAAIAU2AgQgAEEEahCNA0EBRwRAIARBBDYCAAsgAEG8AmogAEG4AmoQKwRAIAQgBCgCAEECcjYCAAsgACgCvAIgAxAgGiAGECAaIABBwAJqJAAL4QQCA38BfgJ/IwBB8AJrIgAkACAAIAI2AugCIAAgATYC7AIgAEHcAWogAyAAQfABaiAAQewBaiAAQegBahD7ASAAQdABahAkIgEgARAoECEgACABQQAQIiICNgLMASAAIABBIGo2AhwgAEEANgIYIABBAToAFyAAQcUAOgAWQQAhAwNAAkACQAJAIABB7AJqIABB6AJqECsNACAAKALMASABEB8gAmpGBEAgARAfIQYgASABEB9BAXQQISABIAEQKBAhIAAgBiABQQAQIiICajYCzAELIABB7AJqEDcgAEEXaiAAQRZqIAIgAEHMAWogACgC7AEgACgC6AEgAEHcAWogAEEgaiAAQRxqIABBGGogAEHwAWoQ+gENACADDQFBACEDIAAoAswBIAJrIgdBAEwNAgJAAkAgAi0AACIGQStrIggOAwEAAQALIAZBLkYNAkEBIQMgBkEwa0H/AXFBCkkNAwwBCyAHQQFGDQICQCAIDgMAAwADCyACLQABIgZBLkYNAUEBIQMgBkEwa0H/AXFBCU0NAgsCQCAAQdwBahAfRQ0AIAAtABdBAXFFDQAgACgCHCIDIABBIGprQZ8BSg0AIAAgA0EEajYCHCADIAAoAhg2AgALIAAgAiAAKALMASAEEI4DIAApAwAhCSAFIAApAwg3AwggBSAJNwMAIABB3AFqIABBIGogACgCHCAEEEMgAEHsAmogAEHoAmoQKwRAIAQgBCgCAEECcjYCAAsgACgC7AIgARAgGiAAQdwBahAgGiAAQfACaiQADAMLQQEhAwsgAEHsAmoQPhoMAAsACwvKBAEDfwJ/IwBB4AJrIgAkACAAIAI2AtgCIAAgATYC3AIgAEHMAWogAyAAQeABaiAAQdwBaiAAQdgBahD7ASAAQcABahAkIgEgARAoECEgACABQQAQIiICNgK8ASAAIABBEGo2AgwgAEEANgIIIABBAToAByAAQcUAOgAGQQAhAwNAAkACQAJAIABB3AJqIABB2AJqECsNACAAKAK8ASABEB8gAmpGBEAgARAfIQYgASABEB9BAXQQISABIAEQKBAhIAAgBiABQQAQIiICajYCvAELIABB3AJqEDcgAEEHaiAAQQZqIAIgAEG8AWogACgC3AEgACgC2AEgAEHMAWogAEEQaiAAQQxqIABBCGogAEHgAWoQ+gENACADDQFBACEDIAAoArwBIAJrIgdBAEwNAgJAAkAgAi0AACIGQStrIggOAwEAAQALIAZBLkYNAkEBIQMgBkEwa0H/AXFBCkkNAwwBCyAHQQFGDQICQCAIDgMAAwADCyACLQABIgZBLkYNAUEBIQMgBkEwa0H/AXFBCU0NAgsCQCAAQcwBahAfRQ0AIAAtAAdBAXFFDQAgACgCDCIDIABBEGprQZ8BSg0AIAAgA0EEajYCDCADIAAoAgg2AgALIAUgAiAAKAK8ASAEEI8DOQMAIABBzAFqIABBEGogACgCDCAEEEMgAEHcAmogAEHYAmoQKwRAIAQgBCgCAEECcjYCAAsgACgC3AIgARAgGiAAQcwBahAgGiAAQeACaiQADAMLQQEhAwsgAEHcAmoQPhoMAAsACwvKBAEDfwJ/IwBB4AJrIgAkACAAIAI2AtgCIAAgATYC3AIgAEHMAWogAyAAQeABaiAAQdwBaiAAQdgBahD7ASAAQcABahAkIgEgARAoECEgACABQQAQIiICNgK8ASAAIABBEGo2AgwgAEEANgIIIABBAToAByAAQcUAOgAGQQAhAwNAAkACQAJAIABB3AJqIABB2AJqECsNACAAKAK8ASABEB8gAmpGBEAgARAfIQYgASABEB9BAXQQISABIAEQKBAhIAAgBiABQQAQIiICajYCvAELIABB3AJqEDcgAEEHaiAAQQZqIAIgAEG8AWogACgC3AEgACgC2AEgAEHMAWogAEEQaiAAQQxqIABBCGogAEHgAWoQ+gENACADDQFBACEDIAAoArwBIAJrIgdBAEwNAgJAAkAgAi0AACIGQStrIggOAwEAAQALIAZBLkYNAkEBIQMgBkEwa0H/AXFBCkkNAwwBCyAHQQFGDQICQCAIDgMAAwADCyACLQABIgZBLkYNAUEBIQMgBkEwa0H/AXFBCU0NAgsCQCAAQcwBahAfRQ0AIAAtAAdBAXFFDQAgACgCDCIDIABBEGprQZ8BSg0AIAAgA0EEajYCDCADIAAoAgg2AgALIAUgAiAAKAK8ASAEEJEDOAIAIABBzAFqIABBEGogACgCDCAEEEMgAEHcAmogAEHYAmoQKwRAIAQgBCgCAEECcjYCAAsgACgC3AIgARAgGiAAQcwBahAgGiAAQeACaiQADAMLQQEhAwsgAEHcAmoQPhoMAAsACwuWAwECfyMAQdACayIAJAAgACACNgLIAiAAIAE2AswCIAMQaiEGIAMgAEHQAWoQrgEhByAAQcQBaiADIABBxAJqEK0BIABBuAFqECQiASABECgQISAAIAFBABAiIgI2ArQBIAAgAEEQajYCDCAAQQA2AggDQAJAIABBzAJqIABByAJqECsNACAAKAK0ASABEB8gAmpGBEAgARAfIQMgASABEB9BAXQQISABIAEQKBAhIAAgAyABQQAQIiICajYCtAELIABBzAJqIgMQNyAGIAIgAEG0AWogAEEIaiAAKALEAiAAQcQBaiAAQRBqIABBDGogBxCYAQ0AIAMQPhoMAQsLAkAgAEHEAWoQH0UNACAAKAIMIgMgAEEQamtBnwFKDQAgACADQQRqNgIMIAMgACgCCDYCAAsgBSACIAAoArQBIAQgBhCSAzcDACAAQcQBaiAAQRBqIAAoAgwgBBBDIABBzAJqIABByAJqECsEQCAEIAQoAgBBAnI2AgALIAAoAswCIAEQIBogAEHEAWoQIBogAEHQAmokAAuWAwECfyMAQdACayIAJAAgACACNgLIAiAAIAE2AswCIAMQaiEGIAMgAEHQAWoQrgEhByAAQcQBaiADIABBxAJqEK0BIABBuAFqECQiASABECgQISAAIAFBABAiIgI2ArQBIAAgAEEQajYCDCAAQQA2AggDQAJAIABBzAJqIABByAJqECsNACAAKAK0ASABEB8gAmpGBEAgARAfIQMgASABEB9BAXQQISABIAEQKBAhIAAgAyABQQAQIiICajYCtAELIABBzAJqIgMQNyAGIAIgAEG0AWogAEEIaiAAKALEAiAAQcQBaiAAQRBqIABBDGogBxCYAQ0AIAMQPhoMAQsLAkAgAEHEAWoQH0UNACAAKAIMIgMgAEEQamtBnwFKDQAgACADQQRqNgIMIAMgACgCCDYCAAsgBSACIAAoArQBIAQgBhCVAzsBACAAQcQBaiAAQRBqIAAoAgwgBBBDIABBzAJqIABByAJqECsEQCAEIAQoAgBBAnI2AgALIAAoAswCIAEQIBogAEHEAWoQIBogAEHQAmokAAuWAwECfyMAQdACayIAJAAgACACNgLIAiAAIAE2AswCIAMQaiEGIAMgAEHQAWoQrgEhByAAQcQBaiADIABBxAJqEK0BIABBuAFqECQiASABECgQISAAIAFBABAiIgI2ArQBIAAgAEEQajYCDCAAQQA2AggDQAJAIABBzAJqIABByAJqECsNACAAKAK0ASABEB8gAmpGBEAgARAfIQMgASABEB9BAXQQISABIAEQKBAhIAAgAyABQQAQIiICajYCtAELIABBzAJqIgMQNyAGIAIgAEG0AWogAEEIaiAAKALEAiAAQcQBaiAAQRBqIABBDGogBxCYAQ0AIAMQPhoMAQsLAkAgAEHEAWoQH0UNACAAKAIMIgMgAEEQamtBnwFKDQAgACADQQRqNgIMIAMgACgCCDYCAAsgBSACIAAoArQBIAQgBhCWAzcDACAAQcQBaiAAQRBqIAAoAgwgBBBDIABBzAJqIABByAJqECsEQCAEIAQoAgBBAnI2AgALIAAoAswCIAEQIBogAEHEAWoQIBogAEHQAmokAAuWAwECfyMAQdACayIAJAAgACACNgLIAiAAIAE2AswCIAMQaiEGIAMgAEHQAWoQrgEhByAAQcQBaiADIABBxAJqEK0BIABBuAFqECQiASABECgQISAAIAFBABAiIgI2ArQBIAAgAEEQajYCDCAAQQA2AggDQAJAIABBzAJqIABByAJqECsNACAAKAK0ASABEB8gAmpGBEAgARAfIQMgASABEB9BAXQQISABIAEQKBAhIAAgAyABQQAQIiICajYCtAELIABBzAJqIgMQNyAGIAIgAEG0AWogAEEIaiAAKALEAiAAQcQBaiAAQRBqIABBDGogBxCYAQ0AIAMQPhoMAQsLAkAgAEHEAWoQH0UNACAAKAIMIgMgAEEQamtBnwFKDQAgACADQQRqNgIMIAMgACgCCDYCAAsgBSACIAAoArQBIAQgBhCXAzYCACAAQcQBaiAAQRBqIAAoAgwgBBBDIABBzAJqIABByAJqECsEQCAEIAQoAgBBAnI2AgALIAAoAswCIAEQIBogAEHEAWoQIBogAEHQAmokAAvqAQEBfyMAQSBrIgYkACAGIAE2AhwCQCADKAIEQQFxRQRAIAZBfzYCACAAIAEgAiADIAQgBiAAKAIAKAIQEQYAIQECQAJAAkAgBigCAA4CAAECCyAFQQA6AAAMAwsgBUEBOgAADAILIAVBAToAACAEQQQ2AgAMAQsgBiADECcgBhBIIQEgBhAlIAYgAxAnIAYQmQEhACAGECUgBiAAEHwgBkEMciAAEHsgBSAGQRxqIAIgBiAGQRhqIgMgASAEQQEQzQEgBkY6AAAgBigCHCEBA0AgA0EMaxA5IgMgBkcNAAsLIAZBIGokACABC+YCAQF/IwBBgAJrIgAkACAAIAI2AvgBIAAgATYC/AEgAEHEAWoQJCEGIABBEGoiAiADECcgAhBJQdCfAUHqnwEgAEHQAWoQeSACECUgAEG4AWoQJCIDIAMQKBAhIAAgA0EAECIiATYCtAEgACACNgIMIABBADYCCANAAkAgAEH8AWogAEH4AWoQLA0AIAAoArQBIAMQHyABakYEQCADEB8hAiADIAMQH0EBdBAhIAMgAxAoECEgACACIANBABAiIgFqNgK0AQsgAEH8AWoiAhA4QRAgASAAQbQBaiAAQQhqQQAgBiAAQRBqIABBDGogAEHQAWoQmgENACACED8aDAELCyADIAAoArQBIAFrECEgAxAjEC4gACAFNgIEIABBBGoQjQNBAUcEQCAEQQQ2AgALIABB/AFqIABB+AFqECwEQCAEIAQoAgBBAnI2AgALIAAoAvwBIAMQIBogBhAgGiAAQYACaiQAC+EEAgN/AX4CfyMAQZACayIAJAAgACACNgKIAiAAIAE2AowCIABB0AFqIAMgAEHgAWogAEHfAWogAEHeAWoQ/wEgAEHEAWoQJCIBIAEQKBAhIAAgAUEAECIiAjYCwAEgACAAQSBqNgIcIABBADYCGCAAQQE6ABcgAEHFADoAFkEAIQMDQAJAAkACQCAAQYwCaiAAQYgCahAsDQAgACgCwAEgARAfIAJqRgRAIAEQHyEGIAEgARAfQQF0ECEgASABECgQISAAIAYgAUEAECIiAmo2AsABCyAAQYwCahA4IABBF2ogAEEWaiACIABBwAFqIAAsAN8BIAAsAN4BIABB0AFqIABBIGogAEEcaiAAQRhqIABB4AFqEP4BDQAgAw0BQQAhAyAAKALAASACayIHQQBMDQICQAJAIAItAAAiBkErayIIDgMBAAEACyAGQS5GDQJBASEDIAZBMGtB/wFxQQpJDQMMAQsgB0EBRg0CAkAgCA4DAAMAAwsgAi0AASIGQS5GDQFBASEDIAZBMGtB/wFxQQlNDQILAkAgAEHQAWoQH0UNACAALQAXQQFxRQ0AIAAoAhwiAyAAQSBqa0GfAUoNACAAIANBBGo2AhwgAyAAKAIYNgIACyAAIAIgACgCwAEgBBCOAyAAKQMAIQkgBSAAKQMINwMIIAUgCTcDACAAQdABaiAAQSBqIAAoAhwgBBBDIABBjAJqIABBiAJqECwEQCAEIAQoAgBBAnI2AgALIAAoAowCIAEQIBogAEHQAWoQIBogAEGQAmokAAwDC0EBIQMLIABBjAJqED8aDAALAAsLygQBA38CfyMAQYACayIAJAAgACACNgL4ASAAIAE2AvwBIABBwAFqIAMgAEHQAWogAEHPAWogAEHOAWoQ/wEgAEG0AWoQJCIBIAEQKBAhIAAgAUEAECIiAjYCsAEgACAAQRBqNgIMIABBADYCCCAAQQE6AAcgAEHFADoABkEAIQMDQAJAAkACQCAAQfwBaiAAQfgBahAsDQAgACgCsAEgARAfIAJqRgRAIAEQHyEGIAEgARAfQQF0ECEgASABECgQISAAIAYgAUEAECIiAmo2ArABCyAAQfwBahA4IABBB2ogAEEGaiACIABBsAFqIAAsAM8BIAAsAM4BIABBwAFqIABBEGogAEEMaiAAQQhqIABB0AFqEP4BDQAgAw0BQQAhAyAAKAKwASACayIHQQBMDQICQAJAIAItAAAiBkErayIIDgMBAAEACyAGQS5GDQJBASEDIAZBMGtB/wFxQQpJDQMMAQsgB0EBRg0CAkAgCA4DAAMAAwsgAi0AASIGQS5GDQFBASEDIAZBMGtB/wFxQQlNDQILAkAgAEHAAWoQH0UNACAALQAHQQFxRQ0AIAAoAgwiAyAAQRBqa0GfAUoNACAAIANBBGo2AgwgAyAAKAIINgIACyAFIAIgACgCsAEgBBCPAzkDACAAQcABaiAAQRBqIAAoAgwgBBBDIABB/AFqIABB+AFqECwEQCAEIAQoAgBBAnI2AgALIAAoAvwBIAEQIBogAEHAAWoQIBogAEGAAmokAAwDC0EBIQMLIABB/AFqED8aDAALAAsLygQBA38CfyMAQYACayIAJAAgACACNgL4ASAAIAE2AvwBIABBwAFqIAMgAEHQAWogAEHPAWogAEHOAWoQ/wEgAEG0AWoQJCIBIAEQKBAhIAAgAUEAECIiAjYCsAEgACAAQRBqNgIMIABBADYCCCAAQQE6AAcgAEHFADoABkEAIQMDQAJAAkACQCAAQfwBaiAAQfgBahAsDQAgACgCsAEgARAfIAJqRgRAIAEQHyEGIAEgARAfQQF0ECEgASABECgQISAAIAYgAUEAECIiAmo2ArABCyAAQfwBahA4IABBB2ogAEEGaiACIABBsAFqIAAsAM8BIAAsAM4BIABBwAFqIABBEGogAEEMaiAAQQhqIABB0AFqEP4BDQAgAw0BQQAhAyAAKAKwASACayIHQQBMDQICQAJAIAItAAAiBkErayIIDgMBAAEACyAGQS5GDQJBASEDIAZBMGtB/wFxQQpJDQMMAQsgB0EBRg0CAkAgCA4DAAMAAwsgAi0AASIGQS5GDQFBASEDIAZBMGtB/wFxQQlNDQILAkAgAEHAAWoQH0UNACAALQAHQQFxRQ0AIAAoAgwiAyAAQRBqa0GfAUoNACAAIANBBGo2AgwgAyAAKAIINgIACyAFIAIgACgCsAEgBBCRAzgCACAAQcABaiAAQRBqIAAoAgwgBBBDIABB/AFqIABB+AFqECwEQCAEIAQoAgBBAnI2AgALIAAoAvwBIAEQIBogAEHAAWoQIBogAEGAAmokAAwDC0EBIQMLIABB/AFqED8aDAALAAsLiwMBAX8jAEGAAmsiACQAIAAgAjYC+AEgACABNgL8ASADEGohBiAAQcQBaiADIABB9wFqEK8BIABBuAFqECQiASABECgQISAAIAFBABAiIgI2ArQBIAAgAEEQajYCDCAAQQA2AggDQAJAIABB/AFqIABB+AFqECwNACAAKAK0ASABEB8gAmpGBEAgARAfIQMgASABEB9BAXQQISABIAEQKBAhIAAgAyABQQAQIiICajYCtAELIABB/AFqIgMQOCAGIAIgAEG0AWogAEEIaiAALAD3ASAAQcQBaiAAQRBqIABBDGpB0J8BEJoBDQAgAxA/GgwBCwsCQCAAQcQBahAfRQ0AIAAoAgwiAyAAQRBqa0GfAUoNACAAIANBBGo2AgwgAyAAKAIINgIACyAFIAIgACgCtAEgBCAGEJIDNwMAIABBxAFqIABBEGogACgCDCAEEEMgAEH8AWogAEH4AWoQLARAIAQgBCgCAEECcjYCAAsgACgC/AEgARAgGiAAQcQBahAgGiAAQYACaiQACwcAIAAoAgALiwMBAX8jAEGAAmsiACQAIAAgAjYC+AEgACABNgL8ASADEGohBiAAQcQBaiADIABB9wFqEK8BIABBuAFqECQiASABECgQISAAIAFBABAiIgI2ArQBIAAgAEEQajYCDCAAQQA2AggDQAJAIABB/AFqIABB+AFqECwNACAAKAK0ASABEB8gAmpGBEAgARAfIQMgASABEB9BAXQQISABIAEQKBAhIAAgAyABQQAQIiICajYCtAELIABB/AFqIgMQOCAGIAIgAEG0AWogAEEIaiAALAD3ASAAQcQBaiAAQRBqIABBDGpB0J8BEJoBDQAgAxA/GgwBCwsCQCAAQcQBahAfRQ0AIAAoAgwiAyAAQRBqa0GfAUoNACAAIANBBGo2AgwgAyAAKAIINgIACyAFIAIgACgCtAEgBCAGEJUDOwEAIABBxAFqIABBEGogACgCDCAEEEMgAEH8AWogAEH4AWoQLARAIAQgBCgCAEECcjYCAAsgACgC/AEgARAgGiAAQcQBahAgGiAAQYACaiQAC4sDAQF/IwBBgAJrIgAkACAAIAI2AvgBIAAgATYC/AEgAxBqIQYgAEHEAWogAyAAQfcBahCvASAAQbgBahAkIgEgARAoECEgACABQQAQIiICNgK0ASAAIABBEGo2AgwgAEEANgIIA0ACQCAAQfwBaiAAQfgBahAsDQAgACgCtAEgARAfIAJqRgRAIAEQHyEDIAEgARAfQQF0ECEgASABECgQISAAIAMgAUEAECIiAmo2ArQBCyAAQfwBaiIDEDggBiACIABBtAFqIABBCGogACwA9wEgAEHEAWogAEEQaiAAQQxqQdCfARCaAQ0AIAMQPxoMAQsLAkAgAEHEAWoQH0UNACAAKAIMIgMgAEEQamtBnwFKDQAgACADQQRqNgIMIAMgACgCCDYCAAsgBSACIAAoArQBIAQgBhCWAzcDACAAQcQBaiAAQRBqIAAoAgwgBBBDIABB/AFqIABB+AFqECwEQCAEIAQoAgBBAnI2AgALIAAoAvwBIAEQIBogAEHEAWoQIBogAEGAAmokAAuLAwEBfyMAQYACayIAJAAgACACNgL4ASAAIAE2AvwBIAMQaiEGIABBxAFqIAMgAEH3AWoQrwEgAEG4AWoQJCIBIAEQKBAhIAAgAUEAECIiAjYCtAEgACAAQRBqNgIMIABBADYCCANAAkAgAEH8AWogAEH4AWoQLA0AIAAoArQBIAEQHyACakYEQCABEB8hAyABIAEQH0EBdBAhIAEgARAoECEgACADIAFBABAiIgJqNgK0AQsgAEH8AWoiAxA4IAYgAiAAQbQBaiAAQQhqIAAsAPcBIABBxAFqIABBEGogAEEMakHQnwEQmgENACADED8aDAELCwJAIABBxAFqEB9FDQAgACgCDCIDIABBEGprQZ8BSg0AIAAgA0EEajYCDCADIAAoAgg2AgALIAUgAiAAKAK0ASAEIAYQlwM2AgAgAEHEAWogAEEQaiAAKAIMIAQQQyAAQfwBaiAAQfgBahAsBEAgBCAEKAIAQQJyNgIACyAAKAL8ASABECAaIABBxAFqECAaIABBgAJqJAALmIwBAy5/BX0CfCMAQRBrIhkkACAZIAM2AgwgGUEANgIIIBlCADcCACAZIAEgASACaiICIAIgAWsQwAMjAEHgAGsiIiQAICJBCGohDSAZKAIEIBkoAgAiAWshAiMAQcABayITJAAgE0EANgKgASATQgA3A5gBIBNBADYCsAEgE0IANwKoASATQbQBaiIaQQA2AgggGkIANwIAIBpBgMAAELcDIBpBgMAAEJgDIBNBDGpBAEEw/AsAIBMgAjYCCCATIAE2AgQCQAJ/IBNBBGohAgJ/QXpB5RstAABBMUcNABpBfiACRQ0BGiACQQA2AhggAigCICIBRQRAIAJBADYCKCACQS82AiBBLyEBCyACKAIkRQRAIAJBMDYCJAtBfCACKAIoQQFB0DcgAREDACIDRQ0BGiACIAM2AhwgA0EANgI4IAMgAjYCACADQbT+ADYCBEF+IQQCQCACRQ0AIAIoAiBFDQAgAigCJCIFRQ0AIAIoAhwiAUUNACABKAIAIAJHDQAgASgCBEG0/gBrQR9LDQACQAJAIAEoAjgiDARAIAEoAihBD0cNAQsgAUEPNgIoIAFBBjYCDAwBCyACKAIoIAwgBREBACABQQA2AjggAigCICABQQ82AiggAUEGNgIMRQ0BCyACKAIkRQ0AIAIoAhwiAUUNACABKAIAIAJHDQAgASgCBEG0/gBrQR9LDQBBACEEIAFBADYCNCABQgA3AiwgAUEANgIgIAJBADYCCCACQgA3AhQgASgCDCIFBEAgAiAFQQFxNgIwCyABQgA3AjwgAUEANgIkIAFBgIACNgIYIAFCgICAgHA3AhAgAUK0/gA3AgQgAUKBgICAcDcCxDcgASABQbQKaiIFNgJwIAEgBTYCVCABIAU2AlALQQAgBEUNABogAigCKCADIAIoAiQRAQAgAkEANgIcIAQLC0UEQCATQQA2AqwBAkADQCATIBooAgAiATYCECATIBooAgQgAWs2AhRBACEMIwBBEGsiFyQAQX4hHAJAIBNBBGoiCkUNACAKKAIgRQ0AIAooAiRFDQAgCigCHCIGRQ0AIAYoAgAgCkcNACAGKAIEIgVBtP4Aa0EfSw0AIAooAgwiEEUNACAKKAIAIgFFBEAgCigCBA0BCyAFQb/+AEYEQCAGQcD+ADYCBEHA/gAhBQsgBkHcAGohKiAGQfQFaiEgIAZB2ABqISMgBkHwAGohISAGQbQKaiEfIAZB9ABqIRYgBigCQCEDIAYoAjwhByAKKAIEIiQhBCAKKAIQIg8hFQJAAkACQAJAAkADQEF9IQICQAJAAkACQAJAAkACQAJAAkACQAJAAkACQAJAAkACQAJAAkACQAJAAkACQAJAAkACQAJAAkACQAJAAkACQAJAAkACQAJAAkACQAJAAkACQAJAAkACQAJAAkACQAJAAkACQAJAAkACQAJAAkACQAJAAkACQAJAAkACQAJAIAVBtP4Aaw4fBwYKDRA5Ojs8BRUWFhcYGQQcAiUmASgAKh0eA0BCQ0QLIAYoAkwhCAwoCyAGKAJMIQgMJQsgBigCbCEIDCELIAYoAgwhBQw5CyADQQ5PDRYgBEUNPCADQQhqIQIgAUEBaiEFIARBAWshCCABLQAAIAN0IAdqIQcgA0EFTQ0VIAUhASAIIQQgAiEDDBYLIANBIE8NDiAERQ07IAFBAWohAiAEQQFrIQUgAS0AACADdCAHaiEHIANBF00NDSACIQEgBSEEDA4LIANBEE8NAiAERQ06IANBCGohAiABQQFqIQUgBEEBayEIIAEtAAAgA3QgB2ohByADQQdNDQEgBSEBIAghBCACIQMMAgsgBigCDCIJRQ0XAkAgA0EQTw0AIARFDTogA0EIaiECIAFBAWohBSAEQQFrIQggAS0AACADdCAHaiEHIANBB0sEQCAFIQEgCCEEIAIhAwwBCyAIRQRAIAUhAUEAIQQgAiEDIAwhAgw8CyADQRByIQMgBEECayEEIAEtAAEgAnQgB2ohByABQQJqIQELIAlBAnFFIAdBn5YCR3JFBEAgBigCKEUEQCAGQQ82AigLQQAhByAGQQBBAEEAEFEiAjYCHCAXQZ+WAjsADCACIBdBDGpBAhBRIQIgBkG1/gA2AgQgBiACNgIcQQAhAyAGKAIEIQUMNwsgBigCJCICBEAgAkF/NgIwCyAHQQh0QYD+A3EgB0EIdmpBH3BFIAlBAXFxRQRAIApBxw42AhggBkHR/gA2AgQgBigCBCEFDDcLIAdBD3FBCEcEQCAKQZcSNgIYIAZB0f4ANgIEIAYoAgQhBQw3CyAHQQR2IgJBD3EiCEEIaiEFIAhBB00gBigCKCIJBH8gCQUgBiAFNgIoIAULIAVPcUUEQCADQQRrIQMgCkHREDYCGCAGQdH+ADYCBCACIQcgBigCBCEFDDcLQQAhAyAGQQA2AhQgBkGAAiAIdDYCGCAGQQBBAEEAELMBIgI2AhwgCiACNgIwIAZBvf4AQb/+ACAHQYDAAHEbNgIEQQAhByAGKAIEIQUMNgsgCEUEQCAFIQFBACEEIAIhAyAMIQIMOgsgA0EQciEDIARBAmshBCABLQABIAJ0IAdqIQcgAUECaiEBCyAGIAc2AhQgB0H/AXFBCEcEQCAKQZcSNgIYIAZB0f4ANgIEIAYoAgQhBQw1CyAHQYDAA3EEQCAKQesJNgIYIAZB0f4ANgIEIAYoAgQhBQw1CyAGKAIkIgIEQCACIAdBCHZBAXE2AgALAkAgB0GABHFFDQAgBi0ADEEEcUUNACAXQQg6AAwgFyAHQQh2OgANIAYgBigCHCAXQQxqQQIQUTYCHAsgBkG2/gA2AgRBACEDQQAhBwwBCyADQR9LDQELIARFDTUgAUEBaiECIARBAWshBSABLQAAIAN0IAdqIQcgA0EXSwRAIAIhASAFIQQMAQsgA0EIaiEIIAVFBEAgAiEBQQAhBCAIIQMgDCECDDcLIAFBAmohAiAEQQJrIQUgAS0AASAIdCAHaiEHIANBD0sEQCACIQEgBSEEDAELIANBEGohCCAFRQRAIAIhAUEAIQQgCCEDIAwhAgw3CyABQQNqIQIgBEEDayEFIAEtAAIgCHQgB2ohByADQQdLBEAgAiEBIAUhBAwBCyADQRhqIQMgBUUEQCACIQEMNgsgBEEEayEEIAEtAAMgA3QgB2ohByABQQRqIQELIAYoAiQiAgRAIAIgBzYCBAsCQCAGLQAVQQJxRQ0AIAYtAAxBBHFFDQAgFyAHNgAMIAYgBigCHCAXQQxqQQQQUTYCHAsgBkG3/gA2AgRBACEDQQAhBwwBCyADQQ9LDQELIARFDTIgAUEBaiECIARBAWshBSABLQAAIAN0IAdqIQcgA0EHSwRAIAIhASAFIQQMAQsgA0EIaiEDIAVFBEAgAiEBDDMLIARBAmshBCABLQABIAN0IAdqIQcgAUECaiEBCyAGKAIkIgIEQCACIAdBCHY2AgwgAiAHQf8BcTYCCAsCQCAGLQAVQQJxRQ0AIAYtAAxBBHFFDQAgFyAHOwAMIAYgBigCHCAXQQxqQQIQUTYCHAsgBkG4/gA2AgRBACEFQQAhA0EAIQcgBigCFCICQYAIcQ0BDCcLIAYoAhQiAkGACHFFBEAgAyEFDCcLIAchBSADQQ9LDQELIARFBEBBACEEIAUhByAMIQIMMQsgAUEBaiEIIARBAWshCSABLQAAIAN0IAVqIQcgA0EHSwRAIAghASAJIQQMAQsgA0EIaiEDIAlFBEAgCCEBDDALIARBAmshBCABLQABIAN0IAdqIQcgAUECaiEBCyAGIAc2AkQgBigCJCIDBEAgAyAHNgIUC0EAIQMCQCACQYAEcUUNACAGLQAMQQRxRQ0AIBcgBzsADCAGIAYoAhwgF0EMakECEFE2AhwLQQAhBwwlCyADQQhqIQggBUUEQCACIQFBACEEIAghAyAMIQIMLwsgAUECaiECIARBAmshBSABLQABIAh0IAdqIQcgA0EPSwRAIAIhASAFIQQMAQsgA0EQaiEIIAVFBEAgAiEBQQAhBCAIIQMgDCECDC8LIAFBA2ohAiAEQQNrIQUgAS0AAiAIdCAHaiEHIANBB0sEQCACIQEgBSEEDAELIANBGGohAyAFRQRAIAIhAQwuCyAEQQRrIQQgAS0AAyADdCAHaiEHIAFBBGohAQsgBiAHQRh0IAdBgP4DcUEIdHIgB0EIdkGA/gNxIAdBGHZyciICNgIcIAogAjYCMCAGQb7+ADYCBEEAIQdBACEDCyAGKAIQRQRAIAogDzYCECAKIBA2AgwgCiAENgIEIAogATYCACAGIAM2AkAgBiAHNgI8QQIhHAwvCyAGQQBBAEEAELMBIgI2AhwgCiACNgIwIAZBv/4ANgIECwJ/AkAgBigCCEUEQCADIANBAksNAhogBA0BDC0LIAZBzv4ANgIEIAcgA0EHcXYhByADQXhxIQMgBigCBCEFDCkLIARBAWshBCABLQAAIAN0IAdqIQcgAUEBaiEBIANBCHILIAYgB0EBcTYCCEHB/gAhBQJAAkACQAJAAkAgB0EBdkEDcUEBaw4DAAECAwsgBkGA3AA2AlAgBkKJgICA0AA3AlggBkGA7AA2AlQgBkHH/gA2AgQMAwtBxP4AIQUMAQsgCkH0EDYCGEHR/gAhBQsgBiAFNgIEC0EDayEDIAdBA3YhByAGKAIEIQUMJwsgByADQQdxdiEHAn8gA0F4cSIFIANBH0sNABogBEUEQEEAIQQgBSEDIAwhAgwsCyAFQQhqIQggAUEBaiECIARBAWshCSABLQAAIAV0IAdqIQcgA0EXSwRAIAIhASAJIQQgCAwBCyAJRQRAIAIhAUEAIQQgCCEDIAwhAgwsCyAFQRBqIQkgAUECaiECIARBAmshCyABLQABIAh0IAdqIQcgA0EPSwRAIAIhASALIQQgCQwBCyALRQRAIAIhAUEAIQQgCSEDIAwhAgwsCyAFQRhqIQUgAUEDaiECIARBA2shCCABLQACIAl0IAdqIQcgA0EHSwRAIAIhASAIIQQgBQwBCyAIRQRAIAIhAUEAIQQgBSEDIAwhAgwsCyAEQQRrIQQgAS0AAyAFdCAHaiEHIAFBBGohAUEgCyEDIAdB//8DcSICIAdBf3NBEHZHBEAgCkGdCzYCGCAGQdH+ADYCBCAGKAIEIQUMJwsgBkHC/gA2AgQgBiACNgJEQQAhB0EAIQMLIAZBw/4ANgIECyAGKAJEIgIEQCACIAQgAiAESRsiAiAPIAIgD0kbIgJFBEAgDCECDCoLIAIEQCAQIAEgAvwKAAALIAYgBigCRCACazYCRCACIBBqIRAgDyACayEPIAEgAmohASAEIAJrIQQgBigCBCEFDCULIAZBv/4ANgIEIAYoAgQhBQwkCyAIRQRAIAUhAUEAIQQgAiEDIAwhAgwoCyADQRByIQMgBEECayEEIAEtAAEgAnQgB2ohByABQQJqIQELIAYgB0EfcSICQYECajYCZCAGIAdBBXZBH3EiBUEBajYCaCAGIAdBCnZBD3FBBGoiCTYCYCADQQ5rIQMgB0EOdiEHIAVBHkkgAkEdTXFFBEAgCkH5CjYCGCAGQdH+ADYCBCAGKAIEIQUMIwsgBkHF/gA2AgRBACEFIAZBADYCbAwGCyAGKAJsIgUgBigCYCIJSQ0FDAYLIA9FDQ0gECAGKAJEOgAAIAZByP4ANgIEIA9BAWshDyAQQQFqIRAgBigCBCEFDCALIAYoAgwiBUUEQEEAIQUMAwsCQCADQR9LBEAgASEIDAELIARFDSMgA0EIaiECIAFBAWohCCAEQQFrIQkgAS0AACADdCAHaiEHIANBF0sEQCAJIQQgAiEDDAELIAlFBEAgCCEBQQAhBCACIQMgDCECDCULIANBEGohCSABQQJqIQggBEECayELIAEtAAEgAnQgB2ohByADQQ9LBEAgCyEEIAkhAwwBCyALRQRAIAghAUEAIQQgCSEDIAwhAgwlCyADQRhqIQIgAUEDaiEIIARBA2shCyABLQACIAl0IAdqIQcgA0EHSwRAIAshBCACIQMMAQsgC0UEQCAIIQFBACEEIAIhAyAMIQIMJQsgA0EgciEDIAFBBGohCCAEQQRrIQQgAS0AAyACdCAHaiEHCyAKIBUgD2siASAKKAIUajYCFCAGIAYoAiAgAWo2AiAgBUEEcSICRSAPIBVGcgR/IAIFIBAgAWshAiAGKAIcIQUgBgJ/IAYoAhQEQCAFIAIgARBRDAELIAUgAiABELMBCyIBNgIcIAogATYCMCAGKAIMIgVBBHELRQ0BIAYoAhwgByAHQRh0IAdBgP4DcUEIdHIgB0EIdkGA/gNxIAdBGHZyciAGKAIUG0YNASAKQfUONgIYIAZB0f4ANgIEIAghASAPIRUgBigCBCEFDB8LIAZBwP4ANgIEDBULIAghAUEAIQdBACEDIA8hFQsgBkHP/gA2AgQMGwsDQCADQQJNBEAgBEUNICAEQQFrIQQgAS0AACADdCAHaiEHIANBCHIhAyABQQFqIQELIAYgBUEBaiICNgJsIBYgBUEBdC8B0FtBAXRqIAdBB3E7AQAgA0EDayEDIAdBA3YhByACIgUgCUcNAAsgCSEFCyAFQRJNBEBBACEIIAUiAkEDcSIMQQNHBEADQCAWIAJBAXQvAdBbQQF0akEAOwEAIAJBAWohAiAMIAhBAWoiCHNBA0cNAAsLIAVBD00EQANAIBYgAkEBdCIFLwHQW0EBdGpBADsBACAWIAVB0tsAai8BAEEBdGpBADsBACAWIAVB1NsAai8BAEEBdGpBADsBACAWIAVB1tsAai8BAEEBdGpBADsBACACQQRqIgJBE0cNAAsLIAZBEzYCbAsgBkEHNgJYIAYgHzYCUCAGIB82AnBBACEIQQAgFkETICEgIyAgEOMBIgwEQCAKQdIJNgIYIAZB0f4ANgIEIAYoAgQhBQwbCyAGQcb+ADYCBCAGQQA2AmxBACEMCyAGKAJkIh0gBigCaGoiGCAISwRAQX8gBigCWHRBf3MhGyAGKAJQIRQDQCADIQ4gBCEFIAEhAgJAAkACQAJAAkACQCAUIAcgG3EiEkECdGotAAEiCyADTQRAIAMhCQwBCwNAIAVFDQIgAi0AACAOdCELIAJBAWohAiAFQQFrIQUgDkEIaiIJIQ4gCSAUIAcgC2oiByAbcSISQQJ0ai0AASILSQ0ACwsgFCASQQJ0ai8BAiIDQQ9NBEAgBiAIQQFqIgE2AmwgFiAIQQF0aiADOwEAIAkgC2shAyAHIAt2IQcgASEIDAULAn8CfwJAAkACQCADQRBrDgIAAQILIAtBAmoiASAJSwRAA0AgBUUNHiAFQQFrIQUgAi0AACAJdCAHaiEHIAJBAWohAiAJQQhqIgkgAUkNAAsLIAkgC2shAyAHIAt2IQkgCEUEQCAKQagKNgIYIAZB0f4ANgIEIAIhASAFIQQgCSEHIAYoAgQhBQwlCyADQQJrIQMgCUECdiEHIAlBA3FBA2ohCyAIQQF0IBZqQQJrLwEADAMLIAtBA2oiASAJSwRAA0AgBUUNHSAFQQFrIQUgAi0AACAJdCAHaiEHIAJBAWohAiAJQQhqIgkgAUkNAAsLIAkgC2tBA2shAyAHIAt2IgFBA3YhByABQQdxQQNqDAELIAtBB2oiASAJSwRAA0AgBUUNHCAFQQFrIQUgAi0AACAJdCAHaiEHIAJBAWohAiAJQQhqIgkgAUkNAAsLIAkgC2tBB2shAyAHIAt2IgFBB3YhByABQf8AcUELagshC0EACyEEIAggC2ogGEsNAkEAIQkgC0EDcSIORQ0BIAshAQNAIBYgCEEBdGogBDsBACAIQQFqIQggAUEBayEBIAlBAWoiCSAORw0ACwwDCyABIARqIQEgAyAEQQN0aiEDDCILIAshAQwBCyAKQagKNgIYIAZB0f4ANgIEIAIhASAFIQQgBigCBCEFDB0LIAtBBE8EQANAIBYgCEEBdGoiCSAEOwEAIAkgBDsBAiAJIAQ7AQQgCSAEOwEGIAhBBGohCCABQQRrIgENAAsLIAYgCDYCbAsgAiEBIAUhBCAIIBhJDQALCyAGLwH0BEUEQCAKQaIONgIYIAZB0f4ANgIEIAYoAgQhBQwaCyAGQQk2AlggBiAfNgJQIAYgHzYCcEEBIBYgHSAhICMgIBDjASIMBEAgCkG2CTYCGCAGQdH+ADYCBCAGKAIEIQUMGgsgBkEGNgJcIAYgBigCcDYCVEECIBYgBigCZEEBdGogBigCaCAhICogIBDjASIMBEAgCkGECjYCGCAGQdH+ADYCBCAGKAIEIQUMGgsgBkHH/gA2AgRBACEMCyAGQcj+ADYCBAsgBEEGSSAPQYICSXJFBEAgCiAPNgIQIAogEDYCDCAKIAQ2AgQgCiABNgIAIAYgAzYCQCAGIAc2AjwgCigCHCIQKAI0IgtBB3EhJSALIBVqISsgCyAQKAIsIixqIS0gCigCDCIBIAooAhAiAmoiHUGBAmshJiABIAIgFWtqIS4gCigCACIIIAooAgRqQQVrISdBfyAQKAJcdEF/cyEvQX8gECgCWHRBf3MhMCAQKAJUISggECgCUCEpIBAoAkAhBSAQKAI8IQ4gECgCOCEHIBAoAjAhMQNAIAVBDk0EfyAILQAAIAV0IA5qIAgtAAEgBUEIanRqIQ4gCEECaiEIIAVBEHIFIAULICkgDiAwcUECdGoiAi0AASIDayEFIA4gA3YhDgJAAkACQAJAAkAgEAJ/IAoCfwJAA0AgAi0AACIDRQRAIAEgAi0AAjoAACABQQFqIQEMCAsgA0EQcQRAIAIvAQIhDwJ/IANBD3EiAkUEQCAIIQMgDgwBCwJ/IAIgBU0EQCAFIQQgCAwBCyAFQQhqIQQgCC0AACAFdCAOaiEOIAhBAWoLIQMgBCACayEFIA5BfyACdEF/c3EgD2ohDyAOIAJ2CyEEIAVBDk0EQCADLQAAIAV0IARqIAMtAAEgBUEIanRqIQQgBUEQciEFIANBAmohAwsgBSAoIAQgL3FBAnRqIgItAAEiCGshBSAEIAh2IQ4gAi0AACIEQRBxDQIDQCAEQcAAcUUEQCAFICggAi8BAkECdGogDkF/IAR0QX9zcUECdGoiAi0AASIEayEFIA4gBHYhDiACLQAAIgRBEHFFDQEMBAsLIAMhCEHwEQwDCyADQcAAcUUEQCAFICkgAi8BAkECdGogDkF/IAN0QX9zcUECdGoiAi0AASIDayEFIA4gA3YhDgwBCwtBv/4AIANBIHENAhpB1BEMAQsgAi8BAiEUAn8gBEEPcSICIAVNBEAgBSEEIAMMAQsgAy0AACAFdCAOaiEOIANBAWogAiAFQQhqIgRNDQAaIAMtAAEgBHQgDmohDiAFQRBqIQQgA0ECagshCCAOQX8gAnRBf3NxIRggBCACayEFIA4gAnYhDiAUIBhqIhsgASAuayICTQ0DIBsgAmsiCSAxTQ0CIBAoAsQ3RQ0CQZQPCzYCGEHR/gALNgIEDAQLAkACQCALRQRAIAcgLCAJa2ohBCAJIA9PBEAgASECDAMLQQAhEiABIQIgCSIDQQdxIh4EQANAIAIgBC0AADoAACADQQFrIQMgAkEBaiECIARBAWohBCASQQFqIhIgHkcNAAsLIBUgGCAdaiAUamsgAWpBeEsNAQNAIAIgBC0AADoAACACIAQtAAE6AAEgAiAELQACOgACIAIgBC0AAzoAAyACIAQtAAQ6AAQgAiAELQAFOgAFIAIgBC0ABjoABiACIAQtAAc6AAcgAkEIaiECIARBCGohBCADQQhrIgMNAAsMAQsgCSALSwRAIAcgLSAJa2ohBCAJIAtrIgkgD08EQCABIQIMAwtBACESIAEhAiAJIgNBB3EiHgRAA0AgAiAELQAAOgAAIANBAWshAyACQQFqIQIgBEEBaiEEIBJBAWoiEiAeRw0ACwsgKyAYIB1qIBRqayABakF4TQRAA0AgAiAELQAAOgAAIAIgBC0AAToAASACIAQtAAI6AAIgAiAELQADOgADIAIgBC0ABDoABCACIAQtAAU6AAUgAiAELQAGOgAGIAIgBC0ABzoAByACQQhqIQIgBEEIaiEEIANBCGsiAw0ACwsgCyAPIAlrIg9PBEAgByEEDAMLQQAhASALIQMgByEEICUEQANAIAIgBC0AADoAACADQQFrIQMgAkEBaiECIARBAWohBCABQQFqIgEgJUcNAAsLIAtBCE8EQANAIAIgBC0AADoAACACIAQtAAE6AAEgAiAELQACOgACIAIgBC0AAzoAAyACIAQtAAQ6AAQgAiAELQAFOgAFIAIgBC0ABjoABiACIAQtAAc6AAcgAkEIaiECIARBCGohBCADQQhrIgMNAAsLIAIgG2shBCAPIAtrIQ8MAgsgByALIAlraiEEIAkgD08EQCABIQIMAgtBACESIAEhAiAJIgNBB3EiHgRAA0AgAiAELQAAOgAAIANBAWshAyACQQFqIQIgBEEBaiEEIBJBAWoiEiAeRw0ACwsgFSAYIB1qIBRqayABakF4Sw0AA0AgAiAELQAAOgAAIAIgBC0AAToAASACIAQtAAI6AAIgAiAELQADOgADIAIgBC0ABDoABCACIAQtAAU6AAUgAiAELQAGOgAGIAIgBC0ABzoAByACQQhqIQIgBEEIaiEEIANBCGsiAw0ACwsgAiAbayEEIA8gCWshDwsCQCAPQQNJDQAgD0EDayIBQQNuIgNBA3FBA0cEQCADQQFqQQNxIQlBACEDA0AgAiAELQAAOgAAIAIgBC0AAToAASACIAQtAAI6AAIgD0EDayEPIAJBA2ohAiAEQQNqIQQgA0EBaiIDIAlHDQALCyABQQlJDQADQCACIAQtAAA6AAAgAiAELQABOgABIAIgBC0AAjoAAiACIAQtAAM6AAMgAiAELQAEOgAEIAIgBC0ABToABSACIAQtAAY6AAYgAiAELQAHOgAHIAIgBC0ACDoACCACIAQtAAk6AAkgAiAELQAKOgAKIAIgBC0ACzoACyACQQxqIQIgBEEMaiEEIA9BDGsiD0ECSw0ACwsgD0UEQCACIQEMAwsgAiAELQAAOgAAIA9BAkYNASACQQFqIQEMAgsgASAbayEDA0AgASICIAMiBC0AADoAACACIAMtAAE6AAEgAiADLQACOgACIAJBA2ohASADQQNqIQMgD0EDayIPQQJLDQALIA9FDQEgAiADLQAAOgADIA9BAkcEQCACQQRqIQEMAgsgAiAELQAEOgAEIAJBBWohAQwBCyACIAQtAAE6AAEgAkECaiEBCyAIICdPDQAgASAmSQ0BCwsgCiABNgIMIAogCCAFQQN2ayICNgIAIAogJiABa0GBAmo2AhAgCiAnIAJrQQVqNgIEIBAgBUEHcSIBNgJAIBAgDkF/IAF0QX9zcTYCPCAGKAJAIQMgBigCPCEHIAooAgQhBCAKKAIAIQEgCigCECEPIAooAgwhECAGKAIEQb/+AEcNDyAGQX82Asg3IAYoAgQhBQwYCyAGQQA2Asg3IAMhCCAEIQUgASECAkAgBigCUCIUIAdBfyAGKAJYdEF/cyIScUECdGoiCy0AASIOIANNBEAgAyEJDAELA0AgBUUNDSACLQAAIAh0IQsgAkEBaiECIAVBAWshBSAIQQhqIgkhCCAJIBQgByALaiIHIBJxQQJ0aiILLQABIg5JDQALCyAOIQMgCy8BAiESAkAgCy0AACILQQFrQf8BcUEOSwRAQQAhAyACIQEgBSEEDAELIAUhBCACIQECQCAJIgggAyAUIBJBAnRqIhQgB0F/IAMgC2p0QX9zIhhxIAN2QQJ0aiISLQABIg5qTwRAIAghCwwBCwNAIARFDQ0gAS0AACAIdCEOIAFBAWohASAEQQFrIQQgCEEIaiILIQggAyAUIAcgDmoiByAYcSADdkECdGoiEi0AASIOaiALSw0ACwsgCyADayEJIAcgA3YhByASLQAAIQsgEi8BAiESCyAGIBJB//8DcTYCRCAGIAMgDmo2Asg3IAkgDmshAyAHIA52IQcgC0H/AXEiAkUEQCAGQc3+ADYCBCAGKAIEIQUMGAsgAkEgcQRAIAZBv/4ANgIEIAZBfzYCyDcgBigCBCEFDBgLIAJBwABxBEAgCkHUETYCGCAGQdH+ADYCBCAGKAIEIQUMGAsgBkHJ/gA2AgQgBiACQQ9xIgg2AkwLIAEhCyAEIQkCQCAIRQRAIAYoAkQhAgwBCyADIQUgASECIAMgCEkEQANAIARFDQsgBEEBayEEIAItAAAgBXQgB2ohByACQQFqIgEhAiAFQQhqIgUgCEkNAAsLIAYgBigCyDcgCGo2Asg3IAYgBigCRCAHQX8gCHRBf3NxaiICNgJEIAUgCGshAyAHIAh2IQcLIAZByv4ANgIEIAYgAjYCzDcLIAMhCCAEIQUgASECAkAgBigCVCIUIAdBfyAGKAJcdEF/cyIScUECdGoiCy0AASIOIANNBEAgAyEJDAELA0AgBUUNCCACLQAAIAh0IQsgAkEBaiECIAVBAWshBSAIQQhqIgkhCCAJIBQgByALaiIHIBJxQQJ0aiILLQABIg5JDQALCyALLwECIRIgBgJ/IAstAAAiCEEQTwRAIAIhASAFIQQgDiELIAYoAsg3DAELIAUhBCACIQECQCAJIgMgDiAUIBJBAnRqIhQgB0F/IAggDmp0QX9zIhhxIA52QQJ0aiISLQABIgtqTwRAIAMhCAwBCwNAIARFDQggAS0AACADdCELIAFBAWohASAEQQFrIQQgA0EIaiIIIQMgDiAUIAcgC2oiByAYcSAOdkECdGoiEi0AASILaiAISw0ACwsgCCAOayEJIAcgDnYhByASLQAAIQggEi8BAiESIAYoAsg3IA5qCyALajYCyDcgCSALayEDIAcgC3YhByAIQcAAcQRAIApB8BE2AhggBkHR/gA2AgQgBigCBCEFDBYLIAZBy/4ANgIEIAYgCEEPcSIINgJMIAYgEkH//wNxNgJICyABIQsgBCEJIAgEQCADIQUgASECIAMgCEkEQANAIARFDQYgBEEBayEEIAItAAAgBXQgB2ohByACQQFqIgEhAiAFQQhqIgUgCEkNAAsLIAYgBigCyDcgCGo2Asg3IAYgBigCSCAHQX8gCHRBf3NxajYCSCAHIAh2IQcgBSAIayEDCyAGQcz+ADYCBAsgDw0BC0EAIQ8gDCECDBYLAn8gBigCSCICIBUgD2siBUsEQAJAIAIgBWsiAiAGKAIwTQ0AIAYoAsQ3RQ0AIApBlA82AhggBkHR/gA2AgQgBigCBCEFDBQLAn8gBigCNCIFIAJJBEAgBigCOCAGKAIsIAIgBWsiAmtqDAELIAYoAjggBSACa2oLIQUgAiAGKAJEIgggAiAISRsMAQsgECACayEFIAYoAkQiCAshAiAGIAggAiAPIAIgD0kbIglrNgJEIAlBAWshC0EAIQggCUEHcSIORQ0GIAkhAgNAIBAgBS0AADoAACACQQFrIQIgEEEBaiEQIAVBAWohBSAIQQFqIgggDkcNAAsMBwsgCSALaiEBIAMgCUEDdGohAwwTCyACIAVqIQEgCSAFQQN0aiEDDBILIAEgBGohASADIARBA3RqIQMMEQsgCSALaiEBIAMgCUEDdGohAwwQCyACIAVqIQEgCSAFQQN0aiEDDA8LIAEgBGohASADIARBA3RqIQMMDgsgCSECCyALQQdPBEADQCAQIAUtAAA6AAAgECAFLQABOgABIBAgBS0AAjoAAiAQIAUtAAM6AAMgECAFLQAEOgAEIBAgBS0ABToABSAQIAUtAAY6AAYgECAFLQAHOgAHIBBBCGohECAFQQhqIQUgAkEIayICDQALCyAPIAlrIQ8gBigCRA0AIAZByP4ANgIEIAYoAgQhBQwJCyAGKAIEIQUMCAtBACEEIAIhASAJIQMgDCECDAsLIAYoAiQiAgRAIAJBADYCEAsgBSEDCyAGQbn+ADYCBAsCQCAGKAIUIghBgAhxRQ0AIAYoAkQiBSAEIAQgBUsbIgIEQAJAIAYoAiQiCUUNACAJKAIQIg5FDQAgCSgCGCILIAkoAhQgBWsiBU0NACALIAVrIAIgAiAFaiALSxsiCARAIAUgDmogASAI/AoAAAsgBigCFCEICwJAIAhBgARxRQ0AIAYtAAxBBHFFDQAgBiAGKAIcIAEgAhBRNgIcCyAGIAYoAkQgAmsiBTYCRCAEIAJrIQQgASACaiEBCyAFRQ0AIAwhAgwJCyAGQbr+ADYCBCAGQQA2AkQLAkAgBi0AFUEIcQRAQQAhBSAERQ0IA0AgASAFai0AACECAkAgBigCJCIIRQ0AIAgoAhwiC0UNACAGKAJEIgkgCCgCIE8NACAGIAlBAWo2AkQgCSALaiACOgAACyACQQAgBCAFQQFqIgVLGw0ACwJAIAYtABVBAnFFDQAgBi0ADEEEcUUNACAGIAYoAhwgASAFEFE2AhwLIAEgBWohASAEIAVrIQQgAkUNASAMIQIMCQsgBigCJCICRQ0AIAJBADYCHAsgBkG7/gA2AgQgBkEANgJECwJAIAYtABVBEHEEQEEAIQUgBEUNBwNAIAEgBWotAAAhAgJAIAYoAiQiCEUNACAIKAIkIgtFDQAgBigCRCIJIAgoAihPDQAgBiAJQQFqNgJEIAkgC2ogAjoAAAsgAkEAIAQgBUEBaiIFSxsNAAsCQCAGLQAVQQJxRQ0AIAYtAAxBBHFFDQAgBiAGKAIcIAEgBRBRNgIcCyABIAVqIQEgBCAFayEEIAJFDQEgDCECDAgLIAYoAiQiAkUNACACQQA2AiQLIAZBvP4ANgIECyAGKAIUIglBgARxBEACQCADQQ9LBEAgASEFDAELIARFDQYgA0EIaiECIAFBAWohBSAEQQFrIQggAS0AACADdCAHaiEHIANBB0sEQCAIIQQgAiEDDAELIAhFBEAgBSEBQQAhBCACIQMgDCECDAgLIANBEHIhAyABQQJqIQUgBEECayEEIAEtAAEgAnQgB2ohBwsCQCAGLQAMQQRxRQ0AIAcgBi8BHEYNACAKQbkPNgIYIAZB0f4ANgIEIAUhASAGKAIEIQUMAwtBACEHQQAhAyAFIQELIAYoAiQiAgRAIAJBATYCMCACIAlBCXZBAXE2AiwLIAZBAEEAQQAQUSICNgIcIAogAjYCMCAGQb/+ADYCBCAGKAIEIQUMAQsgBUUNASAGKAIURQ0BAkAgA0EfSwRAIAEhAgwBCyAERQ0EIANBCGohCCABQQFqIQIgBEEBayEJIAEtAAAgA3QgB2ohByADQRdLBEAgCSEEIAghAwwBCyAJRQRAIAIhAUEAIQQgCCEDIAwhAgwGCyADQRBqIQkgAUECaiECIARBAmshCyABLQABIAh0IAdqIQcgA0EPSwRAIAshBCAJIQMMAQsgC0UEQCACIQFBACEEIAkhAyAMIQIMBgsgA0EYaiEIIAFBA2ohAiAEQQNrIQsgAS0AAiAJdCAHaiEHIANBB0sEQCALIQQgCCEDDAELIAtFBEAgAiEBQQAhBCAIIQMgDCECDAYLIANBIHIhAyABQQRqIQIgBEEEayEEIAEtAAMgCHQgB2ohBwsCQCAFQQRxRQ0AIAcgBigCIEYNACAKQd4ONgIYIAZB0f4ANgIEIAIhASAGKAIEIQUMAQsLIAIhAUEAIQdBACEDCyAGQdD+ADYCBAtBASECDAELQQAhBCAMIQILIAogDzYCECAKIBA2AgwgCiAENgIEIAogATYCACAGIAM2AkAgBiAHNgI8AkACQCAGKAIsRQRAIA8gFUYNASAGKAIEQdD+AEsNAQsCfyAVIA9rIQMCQAJAIAooAhwiASgCOCIMRQRAQQEhBSABIAooAihBASABKAIodEEBIAooAiARAwAiDDYCOCAMRQ0BCyABKAIsIgRFBEAgAUIANwIwIAFBASABKAIodCIENgIsCyADIARPBEAgBARAIAwgECAEayAE/AoAAAsgAUEANgI0DAILIAQgASgCNCIIayIFIAMgAyAFSxsiBARAIAggDGogECADayAE/AoAAAsgAyAFSwRAIAMgBGsiAwRAIAEoAjggECADayAD/AoAAAsgASADNgI0DAILQQAhBSABIAEoAjQgBGoiA0EAIAMgASgCLCIMRxs2AjQgDCABKAIwIgNNDQAgASADIARqNgIwCyAFDAELIAEgASgCLDYCMEEACw0BIAooAhAhDyAKKAIEIQQLIAogCigCCCAkIARrajYCCCAKIBUgD2siASAKKAIUajYCFCAGIAYoAiAgAWo2AiAgBi0ADEEEcUUgDyAVRnJFBEAgCigCDCABayEDIAYoAhwhBSAGAn8gBigCFARAIAUgAyABEFEMAQsgBSADIAEQswELIgE2AhwgCiABNgIwCyAKIAYoAkBBwABBACAGKAIIG2pBgAFBACAGKAIEIgFBv/4ARhtqQYACQYACQQAgAUHC/gBGGyABQcf+AEYbajYCLCACQXsgAhsgAiAPIBVGGyACIAQgJEYbIRwMAgsgBkHS/gA2AgQLQXwhHAsgF0EQaiQAIBxBAUsNASATQagBaiEBIBMoAqwBIQMgGigCACEJIBooAgQgEygCFGshDCMAQSBrIggkAAJAIAwgCWsiBUEATA0AIAEoAgggASgCBCICayAFTgRAIAIgA2siBCAFSARAIAwgBCAJaiIHayILRSAHIAxGckUEQCACIAcgC/wKAAALIAEgAiALajYCBCAEQQBMDQIgASADIAIgAyAFahCeAiAERQ0CIAMgCSAE/AoAAAwCCyABIAMgAiADIAVqEJ4CIAVFDQEgAyAJIAX8CgAADAELIAUgCEEMaiABIAUgASgCAGsgAmoQtAEgAyABKAIAayABEMYBIgIoAggiBGohBQNAIAQgBUcEQCAEIAktAAA6AAAgCUEBaiEJIARBAWohBAwBCwsgAiAFNgIIIAIoAgQaIAEoAgQgA2siBARAIAIoAgggAyAE/AoAAAsgAiACKAIIIAEoAgQgA2tqNgIIIAEgAzYCBCACKAIEIAEoAgAiBCADa2ohBSADIARrIgMEQCAFIAQgA/wKAAALIAIgBTYCBCABIAEoAgAiAzYCBCABIAIoAgQ2AgAgAiADNgIEIAEoAgQhAyABIAIoAgg2AgQgAiADNgIIIAEoAgghAyABIAIoAgw2AgggAiADNgIMIAIgAigCBDYCACACELoBCyAIQSBqJAAgHEEBRw0ACyAKEJsCIBoQOiATQZgBaiIDIBMoAqgBIgIgEygCrAEgAmsQsQIgARA6IApBADYCXCAKQfD7ADYCQCAKQcj7ADYCACAKQdz7ADYCCCAKQYD8ACgCACIBNgIAIAogAUEMaygCAGpBhPwAKAIANgIAIApBADYCBCAKIAooAgBBDGsoAgBqIgJBADYCFCACIApBDGoiATYCGCACQQA2AgwgAkKCoICA4AA3AgQgAiABRTYCECACQSBqQQBBKPwLACACQRxqENMCIAJBADoAUCACQoCAgIBwNwJIIApBiPwAKAIAIgI2AgggAkEMaygCACAKQQhqakGM/AAoAgA2AgAgCkH8+wAoAgAiAjYCACAKIAJBDGsoAgBqQZD8ACgCADYCACAKQZT8ACgCADYCCCAKQcj7ADYCACAKQdz7ADYCCCAKQfD7ADYCQCABQZj1ADYCACABQQRqENMCIAFCADcCGCABQgA3AhAgAUIANwIIIAFCADcCICABQZD3ADYCACABQRg2AjAgAUIANwIoAkAgAyABQSBqIgJGDQAgAhBHRQRAIAMQR0UEQCACEF4aIAIQXiADEF5JBEAgAxBeGiACEF4aCyACIAMpAgA3AgAgAiADKAIINgIIIAIQXhoMAgsgAxAjIQUgAxAfIQMjAEEQayIEJAAgAhBeIQwCQCADQQpNBEAgAiADEFAgAiAFIAMQTSAEQQA6AA8gAiADaiAEQQ9qEF0MAQsgAkEKIANBCmsgDEEAIAwgAyAFELkBCyAEQRBqJAAMAQsgAxAjIQwgAxAfIQMjAEEQayIEJAAgAhB+IQUgAigCBCEIAkAgAyAFSQRAIAIoAgAhBSACIAM2AgQgBSAMIAMQTSAEQQA6AA8gAyAFaiAEQQ9qEF0MAQsgAiAFQQFrIAMgBWtBAWogCEEAIAggAyAMELkBCyAEQRBqJAALIAFBADYCLCABKAIgIAFBIGoiAyABLAArIgJBAEgiBBshCSABKAIkIAIgBBshCCABKAIwIgRBCHEEQCABIAk2AgwgASAJNgIIIAEgCCAJaiIFNgIQIAEgBTYCLAsCQCAEQRBxRQ0AIAEgCCAJajYCLCADQQogASgCKEH/////B3FBAWsgAkEAThsQISABIAk2AhggASAJNgIUIAEgCSABKAIkIAEsACsiAiACQQBIG2o2AhwgAS0AMEEDcUUNAANAIAhBAEgEQCABIAlB/////wdqIgk2AhggCEH/////B2shCAwBCwsgCEUNACABIAggCWo2AhgLIwBBwAFrIgEkACABQgA3ArgBIAFCzo7NgjU3ArABIAogAUGwAWpBEBCIAQJAAkAgCiAKKAIAQQxrKAIAai0AEEEFcUUEQCABKAKwAUHOjs2CBUYNAQtBshIQvgMgDUIANwAFIA1CADcCACANQQE6AA0gDUEQakEAQcgA/AsADAELIAEoArQBQQRrQXxNBEBBthQgAUG0AWoQlwIgDUIANwAFIA1CADcCACANQQE6AA0gDUEQakEAQcgA/AsADAELIAEoArgBIgJBga3iBE8EQEG4EyABQbgBahCXAiANQgA3AAUgDUIANwIAIA1BAToADSANQRBqQQBByAD8CwAMAQsgAS0AvAEiA0EETwRAIAEgAzYCAEH0EyABEHIQf0Gg8QAoAgAQYRogDUIANwAFIA1CADcCACANQQE6AA0gDUEQakEAQcgA/AsADAELIAMQ0wMhDCABKAK0ASEEIAFBAToAZSABQegAaiIFQQBByAD8CwAgASACNgJYIAEgAS0AvAE2AlwgASABLQC9ATYCYCABIAEtAL4BQQFxOgBkIAUgAkEDbCIDQQJBAyAEQQFGG2wQpwEgAUH0AGoiCCADEKcBIAEgBEECSyIEOgBlIAFBgAFqIglBBEEDIAQbIAJsEKcBIAFBjAFqIgQgAhCnASABQZgBaiIHIAMQpwEgAUGkAWoiCyADIAxsEKcBIAogASgCaCABQcwAaiAFEKIBIgIoAgQgAigCAGsQiAEgAhA6IAogASgCjAEgAUFAayAEEKIBIgIoAgQgAigCAGsQiAEgAhA6IAogASgCmAEgAUE0aiAHEKIBIgIoAgQgAigCAGsQiAEgAhA6IAogASgCdCABQShqIAgQogEiAigCBCACKAIAaxCIASACEDogCiABKAKAASABQRxqIAkQogEiAigCBCACKAIAaxCIASACEDogCiABKAKkASABQRBqIAsQogEiAigCBCACKAIAaxCIASACEDoCQCAKIAooAgBBDGsoAgBqLQAQQQVxBEBBkQwQvgMgDUIANwAFIA1CADcCACANQQE6AA0gDUEQakEAQcgA/AsADAELIA0gAUHYAGoiAikCADcCACANIAIpAQY3AQYgDUEQaiACQRBqEKEBIA1BHGogAkEcahChASANQShqIAJBKGoQoQEgDUE0aiACQTRqEKEBIA1BQGsgAkFAaxChASANQcwAaiACQcwAahChAQsgAUHYAGoQywMLIAFBwAFqJAAgChCxARoMAgsgE0EEahCbAgsgGhA6IBNBqAFqEDogDUIANwAFIA1CADcCACANQQE6AA0gDUEQakEAQcgA/AsACyATQZgBahAgGiATQcABaiQAIwBBkAFrIgIkACANKAIAIQQgDSgCBBDTAyEBAkACQAJAIA0oAhQgDSgCEGsiBSAEQQNsIgNBAkEDIAUgDSgCACIMQQZsIghGG2xHBEAgAkH2HTYCOCACQfgANgI0IAJB/BQ2AjBByAsgAkEwahByEH9BoPEAKAIAEGEaDAELIAMgDSgCICANKAIca0cEQCACQfkANgI8IAJBPGpBxhwQmgIMAQsgDSgCLCANKAIoa0EEQQMgDS0ADSIJQQFxGyAEbEcEQCACQZ4dNgIoIAJB+gA2AiQgAkH8FDYCIEHICyACQSBqEHIQf0Gg8QAoAgAQYRoMAQsgBCANKAI4IA0oAjRrRwRAIAJB7xs2AhggAkH7ADYCFCACQfwUNgIQQcgLIAJBEGoQchB/QaDxACgCABBhGgwBCyADIA0oAkQgDSgCQGtHBEAgAkH8ADYCPCACQTxqQZwcEJoCDAELIA0oAlAgDSgCTGsiByABIANsRg0BIAJB8Bw2AgggAkH9ADYCBCACQfwUNgIAQcgLIAIQchB/QaDxACgCABBhGgsgAEIANwIAIABBADoACCAAQQxqQQBByAD8CwAMAQsgAEEMaiIBQQBByAD8CwAgACAMNgIAIAAgDSgCBDYCBCAAIA0tAAw6AAggASADEKQBIABBGGogAxCkASAAQSRqIARBAnQQpAEgAEEwaiAEEKQBIABBPGogAxCkASAAQcgAaiAHEKQBAkAgBSAIRgRAIAEoAgAhDCANKAIQIQgDQCADIBFGDQIgDCARQQJ0agJ9QwAAgD9DAACAvyAIIBFBAXRqLwEAIgHBQQBOGyEzIAFB/wdxIQUCQCABQQp2QR9xIgFBH0cEQCABDQEgM0MAAIA4lCAFs5RDAACAOpQMAgtDAADAfyAzQwAAgH+UIAUbDAELQwAAgD8hMgJAIAFBD2siAUGAAU4EQEMAAAB/ITIgAUH/AUkEQCABQf8AayEBDAILQwAAgH8hMkH9AiABIAFB/QJPG0H+AWshAQwBCyABQYF/Sg0AQwAAgAwhMiABQZt+SwRAIAFB5gBqIQEMAQtDAAAAACEyQbZ9IAEgAUG2fU0bQcwBaiEBCyAFs0MAAIA6lEMAAIA/kiAzIDIgAUEXdEGAgID8A2q+lJSUCzgCACARQQFqIREMAAsACyANKAIQIgVBAmohDCAFQQFqIQhEAAAAAAAA8D9BASANKAIIdLejtiEyIAEoAgAhBwNAIAMgEUYNASAHIBFBAnRqIDIgCCARQQNsIgFqLQAAQQh0IAEgBWotAAByIAEgDGosAAAiAUH/AXFBEHRyQYCAgHhBACABQQBIG3KylDgCACARQQFqIREMAAsACyAAKAIYIQEgDSgCHCEFQQAhEQNAIAMgEUYEQCACQdQAaiEIQQAhESAJQQFxIQcDfyAEIBFGBH8gACgCMCEFIA0oAjQhDEEABQJAIAcEQCAAKAIkIA0oAighBSACQoCAgPyDgIDAPzcCTCACQoCAgPyDgIDAPzcCRCACQoCAgPyDgIDAPzcCPCAIQcgfQTz8CgAAIBFBBHRqIQwgAkE8aiELQwAAAAAhMiAFIBFBAnRqIgEvAAAgAS0AAkEQdHIgAS0AAyIBQRh0ciEFIAFBBnYhCUEDIQEDfyABQQBIBH8gDCAJQQJ0akMAAIA/IDKTkTgCACALQQxqIQVBAAUgASAJRwRAIAwgAUECdGogBUH/A3GzQ/MENT+UQwCA/0OVIjOMIDMgBUGABHEbIjM4AgAgMyAzlCAykiEyIAVBCnYhBQsgAUEBayEBDAELCyEBA0AgAUEDRwRAIAwgAUECdCIJaiILIAUgCWoqAgAgCyoCAJQ4AgAgAUEBaiEBDAELCwwBCyAAKAIkIA0oAiggAkKAgID8g4CAwD83AkwgAkKAgID8g4CAwD83AkQgAkKAgID8g4CAwD83AjwgCEHIH0E8/AoAACMAQRBrIgEkACARQQNsaiIFLQACIQkgBS0AASELIAEgBS0AALNDgYAAPJRDAACAv5IgAioCSJQ4AgQgASALs0OBgAA8lEMAAIC/kiACKgJMlDgCCCABIAmzQ4GAADyUQwAAgL+SIAIqAlCUOAIMIBFBBHRqIgUgASkCBDcCACAFIAEoAgw2AgggBUMAAIA/IAEqAgwgASoCDJQgASoCBCABKgIElCABKgIIIAEqAgiUkpKTIjJDAAAAACAyQwAAAABeG5E4AgwgAUEQaiQACyARQQFqIREMAQsLIREDQCAEIBFHBEAgBSARQQJ0agJ9QwAAAAAgDCARai0AALNDAAB/Q5UiMkMAAIA/IDKTlSIyvCIBQYCAgPwDRg0AGgJAIAFBgICA/AdrQf///4d4TQRAIAFBAXQiCEUEQCMAQRBrIgFDAACAvzgCDCABKgIMQwAAAACVDAMLIAFBgICA/AdGDQEgCEGAgIB4SSABQQBOcUUEQCAyIDKTIjIgMpUMAwsgMkMAAABLlLxBgICA3ABrIQELQYjxACsDACABIAFBgIDM+QNrIgFBgICAfHFrvrsgAUEPdkHwAXEiCCsDgG+iRAAAAAAAAPC/oCI3IDeiIjiiQZDxACsDACA3okGY8QArAwCgoCA4oiABQRd1t0GA8QArAwCiIAgrA4hvoCA3oKC2ITILIDILOAIAIBFBAWohEQwBCwsgACgCPCEBIA0oAkAhBEEAIREDQCADIBFGBEAgDSgCUCANKAJMIgFrIQQgACgCSCEFQQAhAwNAIAMgBEYEQCAZKAIMIQwjAEHgAGsiBCQAIwBBEGsiBSQAQQEhAQJ/QQEhA0EBIAxBAEwNABogDEEBa0EDcyIMQX9zQQFxIQEgDEEEcUUhAyAMQQJxRQshDCAFIAM6AA8gBSAMOgAOIAUgAToADSAFLQAOIQEgBS0ADyEDIAUtAA0hDCAEQYCAgPwDNgJAIARBgICA/AM2AjggBEMAAIA/QwAAgL8gDBsiMzgCXCAEQwAAgD9DAACAvyADGyIyOAJYIAQgMzgCVCAEIDI4AlAgBEMAAIA/QwAAgL8gARsiNDgCTCAEIDQ4AkQgBCAzOAIsIAQgMjgCKCAEIDQ4AiQgBCAyOAIUIAQgNDgCECAEIDM4AgwgBCAzIDKUIjU4AjwgBCA0IDKUIjY4AjQgBCAzIDSUIjM4AjAgBCAzOAIgIAQgNTgCHCAEIDY4AhggBCAzIDKUOAJIIAVBEGokACAAKAIMIgFBCGohDCABQQRqIQggACgCECABa0ECdSEJQQAhAwNAIAMgCU8EQCAAKAIkIgFBCGohDCABQQRqIQggACgCKCABa0ECdSEJQQAhAwNAIAMgCU8EQAJAIAAoAkgiBUEIaiEJIAVBBGohByAAKAJMIAVrQQJ1QQNuIgsgACgCAG4hDCAEQSRqIQ5BACEAQQAhAQNAQQAhAyABIAtPDQEDQCADIAxPBEAgASAMaiEBDAIFIAUgAEECdCIIaiIPIA4gA0ECdGoqAgAiMiAPKgIAlDgCACAHIAhqIg8gMiAPKgIAlDgCACAIIAlqIgggMiAIKgIAlDgCACAAQQNqIQAgA0EBaiEDDAELAAsACwALBSABIANBAnQiBWoiByAEKgIYIAcqAgCUOAIAIAUgCGoiByAEKgIcIAcqAgCUOAIAIAUgDGoiBSAEKgIgIAUqAgCUOAIAIANBBGohAwwBCwsgBEHgAGokAAUgASADQQJ0IgVqIgcgBCoCDCAHKgIAlDgCACAFIAhqIgcgBCoCECAHKgIAlDgCACAFIAxqIgUgBCoCFCAFKgIAlDgCACADQQNqIQMMAQsLBSAFIANBAnRqIAEgA2otAACzQwAAAMOSQwAAADyUOAIAIANBAWohAwwBCwsFIAEgEUECdGogBCARai0AALNDAAB/Q5VDAAAAv5JDmpkZPpU4AgAgEUEBaiERDAELCwUgASARQQJ0aiAFIBFqLQAAs0MAAIA9lEMAACDBkjgCACARQQFqIREMAQsLCyACQZABaiQAIA0QywMgIkHgAGokACAZEDogGUEQaiQAC5UBAQN/IAACfyAAKAIEIgIgACgCCEkEQCACIAEqAgA4AgAgAkEEagwBCyMAQSBrIgMkACADQQxqIAAgACgCBCAAKAIAa0ECdUEBahC2ASAAKAIEIAAoAgBrQQJ1IAAQhwIiAigCCCIEIAEqAgA4AgAgAiAEQQRqNgIIIAAgAhCFAiAAKAIEIAIQgQIgA0EgaiQACzYCBAvqAQEBfyMAQSBrIgYkACAGIAE2AhwCQCADKAIEQQFxRQRAIAZBfzYCACAAIAEgAiADIAQgBiAAKAIAKAIQEQYAIQECQAJAAkAgBigCAA4CAAECCyAFQQA6AAAMAwsgBUEBOgAADAILIAVBAToAACAEQQQ2AgAMAQsgBiADECcgBhBJIQEgBhAlIAYgAxAnIAYQmwEhACAGECUgBiAAEHwgBkEMciAAEHsgBSAGQRxqIAIgBiAGQRhqIgMgASAEQQEQzwEgBkY6AAAgBigCHCEBA0AgA0EMaxAgIgMgBkcNAAsLIAZBIGokACABC0ABAX9BACEAA38gASACRgR/IAAFIAEoAgAgAEEEdGoiAEGAgICAf3EiA0EYdiADciAAcyEAIAFBBGohAQwBCwsLCwAgACACIAMQmQMLVAECfwJAA0AgAyAERwRAQX8hACABIAJGDQIgASgCACIFIAMoAgAiBkgNAiAFIAZKBEBBAQ8FIANBBGohAyABQQRqIQEMAgsACwsgASACRyEACyAAC0ABAX9BACEAA38gASACRgR/IAAFIAEsAAAgAEEEdGoiAEGAgICAf3EiA0EYdiADciAAcyEAIAFBAWohAQwBCwsLCwAgACACIAMQuAMLXgEDfyABIAQgA2tqIQUCQANAIAMgBEcEQEF/IQAgASACRg0CIAEsAAAiBiADLAAAIgdIDQIgBiAHSgRAQQEPBSADQQFqIQMgAUEBaiEBDAILAAsLIAIgBUchAAsgAAuoAQEFfyAAKAJUIgMoAgAhBSADKAIEIgQgACgCFCAAKAIcIgdrIgYgBCAGSRsiBgRAIAUgByAGEHEaIAMgAygCACAGaiIFNgIAIAMgAygCBCAGayIENgIECyAEIAIgAiAESxsiBARAIAUgASAEEHEaIAMgAygCACAEaiIFNgIAIAMgAygCBCAEazYCBAsgBUEAOgAAIAAgACgCLCIBNgIcIAAgATYCFCACC1QBAn8gASAAKAJUIgEgAUEAIAJBgAJqIgMQ4AEiBCABayADIAQbIgMgAiACIANLGyICEHEaIAAgASADaiIDNgJUIAAgAzYCCCAAIAEgAmo2AgQgAgsJACAAEIkCEC0LEwAgACAAKAIAQQxrKAIAahCMAgsTACAAIAAoAgBBDGsoAgBqELEBCwoAIABBCGsQjAILCgAgAEEIaxCxAQsaACAAIAEgAikDCEEAIAMgASgCACgCEBEXAAsJACAAEPwBEC0LlAICAX8DfiABKAIYIAEoAixLBEAgASABKAIYNgIsC0J/IQgCQCAEQRhxIgVFIANBAUYgBUEYRnFyDQAgASgCLCIFBEAgBSABQSBqECNrrCEGCwJAAkACQCADDgMCAAEDCyAEQQhxBEAgASgCDCABKAIIa6whBwwCCyABKAIYIAEoAhRrrCEHDAELIAYhBwsgAiAHfCICQgBTIAIgBlVyDQAgBEEIcSEDAkAgAlANACADBEAgASgCDEUNAgsgBEEQcUUNACABKAIYRQ0BCyADBEAgASABKAIIIAEoAgggAqdqIAEoAiwQsgELIARBEHEEQCABIAEoAhQgASgCHBC6AyABIAKnELkDCyACIQgLIAAgCBCSAgv8AQEJfyMAQRBrIgMkAAJ/IAFBf0cEQCAAKAIMIQQgACgCCCEFIAAoAhggACgCHEYEQEF/IAAtADBBEHFFDQIaIAAoAhghBiAAKAIUIQcgACgCLCEIIAAoAhQhCSAAQSBqIgJBABC4ASACIAIQKBAhIAAgAhAjIgogAhAfIApqELoDIAAgBiAHaxC5AyAAIAAoAhQgCCAJa2o2AiwLIAMgACgCGEEBajYCDCAAIANBDGogAEEsahCgASgCADYCLCAALQAwQQhxBEAgACAAQSBqECMiAiACIAQgBWtqIAAoAiwQsgELIAAgAcAQwgMMAQsgARC2AwsgA0EQaiQAC5YBACAAKAIYIAAoAixLBEAgACAAKAIYNgIsCwJAIAAoAgggACgCDE8NACABQX9GBEAgACAAKAIIIAAoAgxBAWsgACgCLBCyASABELYDDwsgAC0AMEEQcUUEQCAAKAIMQQFrLQAAIAFB/wFxRw0BCyAAIAAoAgggACgCDEEBayAAKAIsELIBIAAoAgwgAcA6AAAgAQ8LQX8LZQAgACgCGCAAKAIsSwRAIAAgACgCGDYCLAsCQCAALQAwQQhxRQ0AIAAoAhAgACgCLEkEQCAAIAAoAgggACgCDCAAKAIsELIBCyAAKAIMIAAoAhBPDQAgACgCDCwAABCjAQ8LQX8LBwAgACgCDAsHACAAKAIICxMAIAAgACgCAEEMaygCAGoQjgILCgAgAEEIaxCOAgsTACAAIAAoAgBBDGsoAgBqENgBCwoAIABBCGsQ2AELEwAgACAAKAIAQQxrKAIAahDBAwsTACAAIAAoAgBBDGsoAgBqEI8CCxMAIAAgACgCAEEMaygCAGoQxgMLEwAgACAAKAIAQQxrKAIAahCQAguuAQEEfyMAQRBrIgUkAANAAkAgAiAETA0AIAAoAhgiAyAAKAIcIgZPBEAgACABLAAAEKMBIAAoAgAoAjQRBABBf0YNASAEQQFqIQQgAUEBaiEBBSAFIAYgA2s2AgwgBSACIARrNgIIIAVBDGogBUEIahCRAiEDIAAoAhggASADKAIAIgMQTSAAIAMgACgCGGo2AhggAyAEaiEEIAEgA2ohAQsMAQsLIAVBEGokACAECy8AIAAgACgCACgCJBEAAEF/RgRAQX8PCyAAIAAoAgwiAEEBajYCDCAALAAAEKMBCwQAQX8LvQEBBH8jAEEQayIEJAADQAJAIAIgBUwNAAJAIAAoAgwiAyAAKAIQIgZJBEAgBEH/////BzYCDCAEIAYgA2s2AgggBCACIAVrNgIEIARBDGogBEEIaiAEQQRqEJECEJECIQMgASAAKAIMIAMoAgAiAxBNIAAgACgCDCADajYCDAwBCyAAIAAoAgAoAigRAAAiA0F/Rg0BIAEgA8A6AABBASEDCyABIANqIQEgAyAFaiEFDAELCyAEQRBqJAAgBQsJACAAQn8QkgILCQAgAEJ/EJICCwQAIAALDAAgABCUAhogABAtCwwAIAAoAjwQFRDdAQs7AQF/IAAoAjwjAEEQayIAJAAgASACQf8BcSAAQQhqEBYQ3QEhAiAAKQMIIQEgAEEQaiQAQn8gASACGwspACABIAEoAgBBB2pBeHEiAUEQajYCACAAIAEpAwAgASkDCBCVAjkDAAu5FwMSfwF8A34jAEGwBGsiCyQAIAtBADYCLAJAIAG9IhlCAFMEQEEBIRBB+AghFCABmiIBvSEZDAELIARBgBBxBEBBASEQQfsIIRQMAQtB/ghB+QggBEEBcSIQGyEUIBBFIRcLAkAgGUKAgICAgICA+P8Ag0KAgICAgICA+P8AUQRAIABBICACIBBBA2oiBiAEQf//e3EQRSAAIBQgEBBCIABB5g1ByhUgBUEgcSIDG0G8EEH0FSADGyABIAFiG0EDEEIgAEEgIAIgBiAEQYDAAHMQRSACIAYgAiAGShshDQwBCyALQRBqIRECQAJAAkAgASALQSxqENIDIgEgAaAiAUQAAAAAAAAAAGIEQCALIAsoAiwiBkEBazYCLCAFQSByIhVB4QBHDQEMAwsgBUEgciIVQeEARg0CIAsoAiwhDAwBCyALIAZBHWsiDDYCLCABRAAAAAAAALBBoiEBC0EGIAMgA0EASBshCiALQTBqQaACQQAgDEEAThtqIg4hBwNAIAcgAfwDIgM2AgAgB0EEaiEHIAEgA7ihRAAAAABlzc1BoiIBRAAAAAAAAAAAYg0ACwJAIAxBAEwEQCAMIQkgByEGIA4hCAwBCyAOIQggDCEJA0BBHSAJIAlBHU8bIQMCQCAHQQRrIgYgCEkNACADrSEbQgAhGQNAIAYgBjUCACAbhiAZfCIaIBpCgJTr3AOAIhlCgJTr3AN+fT4CACAGQQRrIgYgCE8NAAsgGkKAlOvcA1QNACAIQQRrIgggGT4CAAsDQCAIIAciBkkEQCAGQQRrIgcoAgBFDQELCyALIAsoAiwgA2siCTYCLCAGIQcgCUEASg0ACwsgCUEASARAIApBGWpBCW5BAWohEiAVQeYARiETA0BBCUEAIAlrIgMgA0EJTxshDQJAIAYgCE0EQEEAQQQgCCgCABshBwwBC0GAlOvcAyANdiEWQX8gDXRBf3MhD0EAIQkgCCEHA0AgByAHKAIAIgMgDXYgCWo2AgAgAyAPcSAWbCEJIAdBBGoiByAGSQ0AC0EAQQQgCCgCABshByAJRQ0AIAYgCTYCACAGQQRqIQYLIAsgCygCLCANaiIJNgIsIA4gByAIaiIIIBMbIgMgEkECdGogBiAGIANrQQJ1IBJKGyEGIAlBAEgNAAsLQQAhCQJAIAYgCE0NACAOIAhrQQJ1QQlsIQlBCiEHIAgoAgAiA0EKSQ0AA0AgCUEBaiEJIAMgB0EKbCIHTw0ACwsgCiAJQQAgFUHmAEcbayAVQecARiAKQQBHcWsiAyAGIA5rQQJ1QQlsQQlrSARAIAtBMGpBhGBBpGIgDEEASBtqIANBgMgAaiIMQQltIgNBAnRqIQ1BCiEHIAwgA0EJbGsiA0EHTARAA0AgB0EKbCEHIANBAWoiA0EIRw0ACwsCQCANKAIAIgwgDCAHbiISIAdsayIPRSANQQRqIgMgBkZxDQACQCASQQFxRQRARAAAAAAAAEBDIQEgB0GAlOvcA0cgCCANT3INASANQQRrLQAAQQFxRQ0BC0QBAAAAAABAQyEBC0QAAAAAAADgP0QAAAAAAADwP0QAAAAAAAD4PyADIAZGG0QAAAAAAAD4PyAPIAdBAXYiA0YbIAMgD0sbIRgCQCAXDQAgFC0AAEEtRw0AIBiaIRggAZohAQsgDSAMIA9rIgM2AgAgASAYoCABYQ0AIA0gAyAHaiIDNgIAIANBgJTr3ANPBEADQCANQQA2AgAgCCANQQRrIg1LBEAgCEEEayIIQQA2AgALIA0gDSgCAEEBaiIDNgIAIANB/5Pr3ANLDQALCyAOIAhrQQJ1QQlsIQlBCiEHIAgoAgAiA0EKSQ0AA0AgCUEBaiEJIAMgB0EKbCIHTw0ACwsgDUEEaiIDIAYgAyAGSRshBgsDQCAGIgwgCE0iB0UEQCAGQQRrIgYoAgBFDQELCwJAIBVB5wBHBEAgBEEIcSETDAELIAlBf3NBfyAKQQEgChsiBiAJSiAJQXtKcSIDGyAGaiEKQX9BfiADGyAFaiEFIARBCHEiEw0AQXchBgJAIAcNACAMQQRrKAIAIg9FDQBBCiEDQQAhBiAPQQpwDQADQCAGIgdBAWohBiAPIANBCmwiA3BFDQALIAdBf3MhBgsgDCAOa0ECdUEJbCEDIAVBX3FBxgBGBEBBACETIAogAyAGakEJayIDQQAgA0EAShsiAyADIApKGyEKDAELQQAhEyAKIAMgCWogBmpBCWsiA0EAIANBAEobIgMgAyAKShshCgtBfyENIApB/f///wdB/v///wcgCiATciIPG0oNASAKIA9BAEdqQQFqIRYCQCAFQV9xIgdBxgBGBEAgCSAWQf////8Hc0oNAyAJQQAgCUEAShshBgwBCyARIAkgCUEfdSIDcyADa60gERCmASIGa0EBTARAA0AgBkEBayIGQTA6AAAgESAGa0ECSA0ACwsgBkECayISIAU6AAAgBkEBa0EtQSsgCUEASBs6AAAgESASayIGIBZB/////wdzSg0CCyAGIBZqIgMgEEH/////B3NKDQEgAEEgIAIgAyAQaiIJIAQQRSAAIBQgEBBCIABBMCACIAkgBEGAgARzEEUCQAJAAkAgB0HGAEYEQCALQRBqQQlyIQUgDiAIIAggDksbIgMhCANAIAg1AgAgBRCmASEGAkAgAyAIRwRAIAYgC0EQak0NAQNAIAZBAWsiBkEwOgAAIAYgC0EQaksNAAsMAQsgBSAGRw0AIAZBAWsiBkEwOgAACyAAIAYgBSAGaxBCIAhBBGoiCCAOTQ0ACyAPBEAgAEHrG0EBEEILIApBAEwgCCAMT3INAQNAIAg1AgAgBRCmASIGIAtBEGpLBEADQCAGQQFrIgZBMDoAACAGIAtBEGpLDQALCyAAIAZBCSAKIApBCU4bEEIgCkEJayEGIAhBBGoiCCAMTw0DIApBCUogBiEKDQALDAILAkAgCkEASA0AIAwgCEEEaiAIIAxJGyEDIAtBEGpBCXIhDCAIIQcDQCAMIAc1AgAgDBCmASIGRgRAIAZBAWsiBkEwOgAACwJAIAcgCEcEQCAGIAtBEGpNDQEDQCAGQQFrIgZBMDoAACAGIAtBEGpLDQALDAELIAAgBkEBEEIgBkEBaiEGIAogE3JFDQAgAEHrG0EBEEILIAAgBiAMIAZrIgUgCiAFIApIGxBCIAogBWshCiAHQQRqIgcgA08NASAKQQBODQALCyAAQTAgCkESakESQQAQRSAAIBIgESASaxBCDAILIAohBgsgAEEwIAZBCWpBCUEAEEULIABBICACIAkgBEGAwABzEEUgAiAJIAIgCUobIQ0MAQsgFCAFQRp0QR91QQlxaiEJAkAgA0ELSw0AQQwgA2shBkQAAAAAAAAwQCEYA0AgGEQAAAAAAAAwQKIhGCAGQQFrIgYNAAsgCS0AAEEtRgRAIBggAZogGKGgmiEBDAELIAEgGKAgGKEhAQsgESALKAIsIgcgB0EfdSIGcyAGa60gERCmASIGRgRAIAZBAWsiBkEwOgAAIAsoAiwhBwsgEEECciEKIAVBIHEhDCAGQQJrIg4gBUEPajoAACAGQQFrQS1BKyAHQQBIGzoAACAEQQhxRSADQQBMcSEIIAtBEGohBwNAIAciBSAB/AIiBkGA9QBqLQAAIAxyOgAAIAEgBrehRAAAAAAAADBAoiIBRAAAAAAAAAAAYSAIcSAHQQFqIgcgC0EQamtBAUdyRQRAIAVBLjoAASAFQQJqIQcLIAFEAAAAAAAAAABiDQALQX8hDSADQf3///8HIAogESAOayIIaiIGa0oNACAAQSAgAiAGIANBAmogByALQRBqIgVrIgcgB0ECayADSBsgByADGyIDaiIGIAQQRSAAIAkgChBCIABBMCACIAYgBEGAgARzEEUgACAFIAcQQiAAQTAgAyAHa0EAQQAQRSAAIA4gCBBCIABBICACIAYgBEGAwABzEEUgAiAGIAIgBkobIQ0LIAtBsARqJAAgDQsEAEIAC9YCAQd/IwBBIGsiAyQAIAMgACgCHCIENgIQIAAoAhQhBSADIAI2AhwgAyABNgIYIAMgBSAEayIBNgIUIAEgAmohBSADQRBqIQFBAiEHAn8CQAJAAkAgACgCPCABQQIgA0EMahAKEN0BBEAgASEEDAELA0AgBSADKAIMIgZGDQIgBkEASARAIAEhBAwECyABQQhBACAGIAEoAgQiCEsiCRtqIgQgBiAIQQAgCRtrIgggBCgCAGo2AgAgAUEMQQQgCRtqIgEgASgCACAIazYCACAFIAZrIQUgACgCPCAEIgEgByAJayIHIANBDGoQChDdAUUNAAsLIAVBf0cNAQsgACAAKAIsIgE2AhwgACABNgIUIAAgASAAKAIwajYCECACDAELIABBADYCHCAAQgA3AxAgACAAKAIAQSByNgIAQQAgB0ECRg0AGiACIAQoAgRrCyADQSBqJAALiQIBA38jAEEQayIAJAACQCAAQQxqIABBCGoQFA0AQYDuASAAKAIMQQJ0QQRqEDQiATYCACABRQ0AIAAoAggQNCIBBEBBgO4BKAIAIgIgACgCDEECdGpBADYCACACIAEQE0UNAQtBgO4BQQA2AgALIABBEGokAEGU4AFBADYCAEGQ4AFBATYCABCQA0GU4AFBsOABKAIANgIAQbDgAUGQ4AE2AgBBtOABQS42AgBBuOABQQA2AgAQnAJBuOABQbDgASgCADYCAEGw4AFBtOABNgIAQdzhAUHk4AE2AgBBtOEBQYCABDYCAEGw4QFB8P4FNgIAQZThAUEqNgIAQbjhAUG43QEoAgA2AgALC8jAASoAQYAIC4QYbG9hZF9zcHoAaW5maW5pdHkARmVicnVhcnkASmFudWFyeQBKdWx5AFRodXJzZGF5AFR1ZXNkYXkAV2VkbmVzZGF5AFNhdHVyZGF5AFN1bmRheQBNb25kYXkARnJpZGF5AE1heQAlbS8lZC8leQAtKyAgIDBYMHgALTBYKzBYIDBYLTB4KzB4IDB4AE5vdgBUaHUAQXVndXN0AHVuc2lnbmVkIHNob3J0AHVuc2lnbmVkIGludABpbnZhbGlkIGxpdGVyYWwvbGVuZ3RocyBzZXQAaW52YWxpZCBjb2RlIGxlbmd0aHMgc2V0AHVua25vd24gaGVhZGVyIGZsYWdzIHNldABpbnZhbGlkIGRpc3RhbmNlcyBzZXQAZ2V0AE9jdABmbG9hdABpbnZhbGlkIGJpdCBsZW5ndGggcmVwZWF0AFNhdABudW1Qb2ludHMAY29sb3JzAFVucGFja09wdGlvbnMAcG9zaXRpb25zAHJvdGF0aW9ucwB0b28gbWFueSBsZW5ndGggb3IgZGlzdGFuY2Ugc3ltYm9scwBpbnZhbGlkIHN0b3JlZCBibG9jayBsZW5ndGhzAHNjYWxlcwBhbHBoYXMAW1NQWjogRVJST1JdIENoZWNrIGZhaWxlZDogJXM6JWQ6ICVzAHZmMzJfcHRyAEFwcgB2ZWN0b3IAbW9uZXlfZ2V0IGVycm9yAFtTUFogRVJST1JdIGRlc2VyaWFsaXplUGFja2VkR2F1c3NpYW5zOiByZWFkIGVycm9yAE9jdG9iZXIATm92ZW1iZXIAU2VwdGVtYmVyAERlY2VtYmVyAHVuc2lnbmVkIGNoYXIAaW9zX2Jhc2U6OmNsZWFyAE1hcgAvZW1zZGsvZW1zY3JpcHRlbi9zeXN0ZW0vbGliL2xpYmN4eGFiaS9zcmMvcHJpdmF0ZV90eXBlaW5mby5jcHAAU2VwACVJOiVNOiVTICVwAFN1bgBKdW4ATW9uAG5hbgBKYW4AY29vcmRpbmF0ZVN5c3RlbQBDb29yZGluYXRlU3lzdGVtAEp1bABib29sAGxsAEFwcmlsAGludmFsaWQgY29kZSAtLSBtaXNzaW5nIGVuZC1vZi1ibG9jawBpbmNvcnJlY3QgaGVhZGVyIGNoZWNrAGluY29ycmVjdCBsZW5ndGggY2hlY2sAaW5jb3JyZWN0IGRhdGEgY2hlY2sAcHVzaF9iYWNrAGludmFsaWQgZGlzdGFuY2UgdG9vIGZhciBiYWNrAEZyaQBzaABoZWFkZXIgY3JjIG1pc21hdGNoAE1hcmNoAEF1ZwB1bnNpZ25lZCBsb25nIGxvbmcAdW5zaWduZWQgbG9uZwBzdGQ6OndzdHJpbmcAYmFzaWNfc3RyaW5nAHN0ZDo6c3RyaW5nAHN0ZDo6dTE2c3RyaW5nAHN0ZDo6dTMyc3RyaW5nAGluZgAlLjBMZgAlTGYAcmVzaXplAGludmFsaWQgd2luZG93IHNpemUAdHJ1ZQBUdWUAZmFsc2UAaW52YWxpZCBibG9jayB0eXBlAEp1bmUAZG91YmxlAHNoRGVncmVlAGJhZF9hcnJheV9uZXdfbGVuZ3RoIHdhcyB0aHJvd24gaW4gLWZuby1leGNlcHRpb25zIG1vZGUAaW52YWxpZCBsaXRlcmFsL2xlbmd0aCBjb2RlAGludmFsaWQgZGlzdGFuY2UgY29kZQBSYXdHYXVzc2lhbkNsb3VkAHVua25vd24gY29tcHJlc3Npb24gbWV0aG9kAFtTUFogRVJST1JdIGRlc2VyaWFsaXplUGFja2VkR2F1c3NpYW5zOiBoZWFkZXIgbm90IGZvdW5kACUwKmxsZAAlKmxsZAArJWxsZAAlKy40bGQAdm9pZABsb2NhbGUgbm90IHN1cHBvcnRlZABhbnRpYWxpYXNlZABXZWQAJVktJW0tJWQAW1NQWiBFUlJPUl0gZGVzZXJpYWxpemVQYWNrZWRHYXVzc2lhbnM6IFRvbyBtYW55IHBvaW50czogJWQAW1NQWiBFUlJPUl0gZGVzZXJpYWxpemVQYWNrZWRHYXVzc2lhbnM6IFVuc3VwcG9ydGVkIFNIIGRlZ3JlZTogJWQAW1NQWiBFUlJPUl0gZGVzZXJpYWxpemVQYWNrZWRHYXVzc2lhbnM6IHZlcnNpb24gbm90IHN1cHBvcnRlZDogJWQARGVjAC4vc3B6L3NyYy9jYy9sb2FkLXNwei5jYwBGZWIAJWEgJWIgJWQgJUg6JU06JVMgJVkAUE9TSVgAVmVjdG9yVUludDhUACVIOiVNOiVTAE5BTgBQTQBBTQAlSDolTQBMQ19BTEwAQVNDSUkATEFORwBSVUYATFVGAElORgBSREYATERGAFVOU1BFQ0lGSUVEAEMAUlVCAExVQgBSREIATERCAGNhdGNoaW5nIGEgY2xhc3Mgd2l0aG91dCBhbiBvYmplY3Q/AGVtc2NyaXB0ZW46Om1lbW9yeV92aWV3PHNob3J0PgBlbXNjcmlwdGVuOjptZW1vcnlfdmlldzx1bnNpZ25lZCBzaG9ydD4AZW1zY3JpcHRlbjo6bWVtb3J5X3ZpZXc8aW50PgBlbXNjcmlwdGVuOjptZW1vcnlfdmlldzx1bnNpZ25lZCBpbnQ+AGVtc2NyaXB0ZW46Om1lbW9yeV92aWV3PGZsb2F0PgBlbXNjcmlwdGVuOjptZW1vcnlfdmlldzx1aW50OF90PgBlbXNjcmlwdGVuOjptZW1vcnlfdmlldzxpbnQ4X3Q+AGVtc2NyaXB0ZW46Om1lbW9yeV92aWV3PHVpbnQxNl90PgBlbXNjcmlwdGVuOjptZW1vcnlfdmlldzxpbnQxNl90PgBlbXNjcmlwdGVuOjptZW1vcnlfdmlldzx1aW50NjRfdD4AZW1zY3JpcHRlbjo6bWVtb3J5X3ZpZXc8aW50NjRfdD4AZW1zY3JpcHRlbjo6bWVtb3J5X3ZpZXc8dWludDMyX3Q+AGVtc2NyaXB0ZW46Om1lbW9yeV92aWV3PGludDMyX3Q+AGVtc2NyaXB0ZW46Om1lbW9yeV92aWV3PGNoYXI+AGVtc2NyaXB0ZW46Om1lbW9yeV92aWV3PHVuc2lnbmVkIGNoYXI+AGVtc2NyaXB0ZW46Om1lbW9yeV92aWV3PHNpZ25lZCBjaGFyPgBlbXNjcmlwdGVuOjptZW1vcnlfdmlldzxsb25nPgBlbXNjcmlwdGVuOjptZW1vcnlfdmlldzx1bnNpZ25lZCBsb25nPgBlbXNjcmlwdGVuOjptZW1vcnlfdmlldzxkb3VibGU+ADAxMjM0NTY3ODkAQy5VVEYtOABWZWN0b3JGbG9hdDMyADEuMy4xAC4ALQAocGFja2VkLmFscGhhcy5zaXplKCkpID09IChudW1Qb2ludHMpAChudWxsKQAocGFja2VkLmNvbG9ycy5zaXplKCkpID09IChudW1Qb2ludHMgKiAzKQAocGFja2VkLnNjYWxlcy5zaXplKCkpID09IChudW1Qb2ludHMgKiAzKQAocGFja2VkLnNoLnNpemUoKSkgPT0gKG51bVBvaW50cyAqIHNoRGltICogMykAKHBhY2tlZC5yb3RhdGlvbnMuc2l6ZSgpKSA9PSAobnVtUG9pbnRzICogKHBhY2tlZC51c2VzUXVhdGVybmlvblNtYWxsZXN0VGhyZWUgPyA0IDogMykpAChwYWNrZWQucG9zaXRpb25zLnNpemUoKSkgPT0gKG51bVBvaW50cyAqIDMgKiAodXNlc0Zsb2F0MTYgPyAyIDogMykpACUAbGVuZ3RoX2Vycm9yIHdhcyB0aHJvd24gaW4gLWZuby1leGNlcHRpb25zIG1vZGUgd2l0aCBtZXNzYWdlICIlcyIAUHVyZSB2aXJ0dWFsIGZ1bmN0aW9uIGNhbGxlZCEAW1NQWjogRVJST1JdIFVuc3VwcG9ydGVkIFNIIGRlZ3JlZTogJWQKAAkAAAAAgD8AAIA/AACAPwAAgD8AAIA/AACAPwAAgD8AAIA/AACAPwAAgD8AAIA/AACAPwAAgD8AAIA/AACAPwBBkCALthMgEAAA9GwAAPRsAABAEAAAqG0AACgQAABOM3NwejEzR2F1c3NpYW5DbG91ZEUAAACobQAASBAAAE4zc3B6MTNVbnBhY2tPcHRpb25zRQBwcGlpcAD0bAAAbBAAAKhtAAB0EAAATlN0M19fMjZ2ZWN0b3JJZk5TXzlhbGxvY2F0b3JJZkVFRUUAaXBwACxuAADEEAAAAAAAAAMAAADcEAAAAAAAACgSAAAAAAAAWBIAAAAAAABOU3QzX18yOG9wdGlvbmFsSWZFRQAAAADQbQAA6BAAABgRAABOU3QzX18yMjdfX29wdGlvbmFsX21vdmVfYXNzaWduX2Jhc2VJZkxiMUVFRQAAAADQbQAAJBEAAFQRAABOU3QzX18yMjdfX29wdGlvbmFsX2NvcHlfYXNzaWduX2Jhc2VJZkxiMUVFRQAAAADQbQAAYBEAAIgRAABOU3QzX18yMjBfX29wdGlvbmFsX21vdmVfYmFzZUlmTGIxRUVFAAAA0G0AAJQRAAC8EQAATlN0M19fMjIwX19vcHRpb25hbF9jb3B5X2Jhc2VJZkxiMUVFRQAAANBtAADIEQAA9BEAAE5TdDNfXzIyM19fb3B0aW9uYWxfc3RvcmFnZV9iYXNlSWZMYjBFRUUAAAAAqG0AAPwRAABOU3QzX18yMjRfX29wdGlvbmFsX2Rlc3RydWN0X2Jhc2VJZkxiMUVFRQAAAKhtAAAwEgAATlN0M19fMjE4X19zZmluYWVfY3Rvcl9iYXNlSUxiMUVMYjFFRUUAAKhtAABgEgAATlN0M19fMjIwX19zZmluYWVfYXNzaWduX2Jhc2VJTGIxRUxiMUVFRQAAAACIbgAAnBIAAAAAAABsEAAAUE5TdDNfXzI2dmVjdG9ySWZOU185YWxsb2NhdG9ySWZFRUVFAAAAAIhuAADUEgAAAQAAAGwQAABQS05TdDNfXzI2dmVjdG9ySWZOU185YWxsb2NhdG9ySWZFRUVFAHBwAHYAdnAAAACMEgAAcHAAAJRsAACMEgAAPG0AAHZwcGQAAAAAlGwAAIwSAAAYbQAAPG0AAHZwcHBkAAAAGG0AAMQSAABwcHAATBMAADxtAACobQAAVBMAAE4xMGVtc2NyaXB0ZW4zdmFsRQAAnBAAAGwQAAAYbQAAcHBwcAAAAAAAAAAArGwAAGwQAAAYbQAAPG0AAGlwcHBkAAAALG4AAMATAAAAAAAAAwAAANgTAAAAAAAAKBIAAAAAAABYEgAAAAAAAE5TdDNfXzI4b3B0aW9uYWxJaEVFAAAAANBtAADkEwAAFBQAAE5TdDNfXzIyN19fb3B0aW9uYWxfbW92ZV9hc3NpZ25fYmFzZUloTGIxRUVFAAAAANBtAAAgFAAAUBQAAE5TdDNfXzIyN19fb3B0aW9uYWxfY29weV9hc3NpZ25fYmFzZUloTGIxRUVFAAAAANBtAABcFAAAhBQAAE5TdDNfXzIyMF9fb3B0aW9uYWxfbW92ZV9iYXNlSWhMYjFFRUUAAADQbQAAkBQAALgUAABOU3QzX18yMjBfX29wdGlvbmFsX2NvcHlfYmFzZUloTGIxRUVFAAAA0G0AAMQUAADwFAAATlN0M19fMjIzX19vcHRpb25hbF9zdG9yYWdlX2Jhc2VJaExiMEVFRQAAAACobQAA+BQAAE5TdDNfXzIyNF9fb3B0aW9uYWxfZGVzdHJ1Y3RfYmFzZUloTGIxRUVFAAAAqG0AACwVAABOU3QzX18yNnZlY3RvckloTlNfOWFsbG9jYXRvckloRUVFRQCIbgAAYBUAAAAAAAAkFQAAUE5TdDNfXzI2dmVjdG9ySWhOU185YWxsb2NhdG9ySWhFRUVFAAAAAIhuAACYFQAAAQAAACQVAABQS05TdDNfXzI2dmVjdG9ySWhOU185YWxsb2NhdG9ySWhFRUVFAHBwAHZwAFAVAABwcAAAlGwAAFAVAADEbAAAdnBwaQAAAACUbAAAUBUAABhtAADEbAAAdnBwcGkAAAAYbQAAiBUAAHBwcABMEwAAxGwAAJgTAAAkFQAAGG0AAHBwcHAAAAAArGwAACQVAAAYbQAAxGwAAGlwcHBpAHAAdnAAaXBwAHZwcGkAaXBwAHZwcGkAcHBwAHZwcHAAAABcbQAAYBYAAE4zc3B6MTZDb29yZGluYXRlU3lzdGVtRQBwAHZwAGlwcAB2cHBpAAAAAAAAAwAAAAgAAAAPAAAAqG0AAKAWAABOU3QzX18yMTJiYXNpY19zdHJpbmdJY05TXzExY2hhcl90cmFpdHNJY0VFTlNfOWFsbG9jYXRvckljRUVFRQAAqG0AAOgWAABOU3QzX18yMTJiYXNpY19zdHJpbmdJd05TXzExY2hhcl90cmFpdHNJd0VFTlNfOWFsbG9jYXRvckl3RUVFRQAAqG0AADAXAABOU3QzX18yMTJiYXNpY19zdHJpbmdJRHNOU18xMWNoYXJfdHJhaXRzSURzRUVOU185YWxsb2NhdG9ySURzRUVFRQAAAKhtAAB8FwAATlN0M19fMjEyYmFzaWNfc3RyaW5nSURpTlNfMTFjaGFyX3RyYWl0c0lEaUVFTlNfOWFsbG9jYXRvcklEaUVFRUUAAACobQAAyBcAAE4xMGVtc2NyaXB0ZW4xMW1lbW9yeV92aWV3SWNFRQAAqG0AAPAXAABOMTBlbXNjcmlwdGVuMTFtZW1vcnlfdmlld0lhRUUAAKhtAAAYGAAATjEwZW1zY3JpcHRlbjExbWVtb3J5X3ZpZXdJaEVFAACobQAAQBgAAE4xMGVtc2NyaXB0ZW4xMW1lbW9yeV92aWV3SXNFRQAAqG0AAGgYAABOMTBlbXNjcmlwdGVuMTFtZW1vcnlfdmlld0l0RUUAAKhtAACQGAAATjEwZW1zY3JpcHRlbjExbWVtb3J5X3ZpZXdJaUVFAACobQAAuBgAAE4xMGVtc2NyaXB0ZW4xMW1lbW9yeV92aWV3SWpFRQAAqG0AAOAYAABOMTBlbXNjcmlwdGVuMTFtZW1vcnlfdmlld0lsRUUAAKhtAAAIGQAATjEwZW1zY3JpcHRlbjExbWVtb3J5X3ZpZXdJbUVFAACobQAAMBkAAE4xMGVtc2NyaXB0ZW4xMW1lbW9yeV92aWV3SXhFRQAAqG0AAFgZAABOMTBlbXNjcmlwdGVuMTFtZW1vcnlfdmlld0l5RUUAAKhtAACAGQAATjEwZW1zY3JpcHRlbjExbWVtb3J5X3ZpZXdJZkVFAACobQAAqBkAAE4xMGVtc2NyaXB0ZW4xMW1lbW9yeV92aWV3SWRFRQBB1DMLoSiWMAd3LGEO7rpRCZkZxG0Hj/RqcDWlY+mjlWSeMojbDqS43Hke6dXgiNnSlytMtgm9fLF+By2455Edv5BkELcd8iCwakhxufPeQb6EfdTaGuvk3W1RtdT0x4XTg1aYbBPAqGtkevli/ezJZYpPXAEU2WwGY2M9D/r1DQiNyCBuO14QaUzkQWDVcnFnotHkAzxH1ARL/YUN0mu1CqX6qLU1bJiyQtbJu9tA+bys42zYMnVc30XPDdbcWT3Rq6ww2SY6AN5RgFHXyBZh0L+19LQhI8SzVpmVus8Ppb24nrgCKAiIBV+y2QzGJOkLsYd8by8RTGhYqx1hwT0tZraQQdx2BnHbAbwg0pgqENXviYWxcR+1tgal5L+fM9S46KLJB3g0+QAPjqgJlhiYDuG7DWp/LT1tCJdsZJEBXGPm9FFra2JhbBzYMGWFTgBi8u2VBmx7pQEbwfQIglfED/XG2bBlUOm3Euq4vot8iLn83x3dYkkt2hXzfNOMZUzU+1hhsk3OUbU6dAC8o+Iwu9RBpd9K15XYPW3E0aT79NbTaulpQ/zZbjRGiGet0Lhg2nMtBETlHQMzX0wKqsl8Dd08cQVQqkECJxAQC76GIAzJJbVoV7OFbyAJ1Ga5n+Rhzg753l6YydkpIpjQsLSo18cXPbNZgQ20LjtcvbetbLrAIIO47bazv5oM4rYDmtKxdDlH1eqvd9KdFSbbBIMW3HMSC2PjhDtklD5qbQ2oWmp6C88O5J3/CZMnrgAKsZ4HfUSTD/DSowiHaPIBHv7CBmldV2L3y2dlgHE2bBnnBmtudhvU/uAr04laetoQzErdZ2/fufn5776OQ763F9WOsGDoo9bWfpPRocTC2DhS8t9P8We70WdXvKbdBrU/SzaySNorDdhMGwqv9koDNmB6BEHD72DfVd9nqO+ObjF5vmlGjLNhyxqDZryg0m8lNuJoUpV3DMwDRwu7uRYCIi8mBVW+O7rFKAu9spJatCsEarNcp//XwjHP0LWLntksHa7eW7DCZJsm8mPsnKNqdQqTbQKpBgmcPzYO64VnB3ITVwAFgkq/lRR6uOKuK7F7OBu2DJuO0pINvtXlt+/cfCHf2wvU0tOGQuLU8fiz3Whug9ofzRa+gVsmufbhd7Bvd0e3GOZaCIhwag//yjsGZlwLARH/nmWPaa5i+NP/a2FFz2wWeOIKoO7SDddUgwROwrMDOWEmZ6f3FmDQTUdpSdt3bj5KatGu3FrW2WYL30DwO9g3U668qcWeu95/z7JH6f+1MBzyvb2KwrrKMJOzU6ajtCQFNtC6kwbXzSlX3lS/Z9kjLnpms7hKYcQCG2hdlCtvKje+C7ShjgzDG98FWo3vAi0AAAAARjtnZYx2zsrKTamvWevtTh/QiivVnSOEk6ZE4bLW25307bz4PqAVV3ibcjLrPTbTrQZRtmdL+BkhcJ98JavG4GOQoYWp3Qgq7+ZvT3xAK646e0zL8DblZLYNggGXfR190UZ6GBsL07ddMLTSzpbwM4itl1ZC4D75BNtZnAtQ/BpNa5t/hyYy0MEdVbVSuxFUFIB2Md7N356Y9rj7uYYnh/+9QOI18OlNc8uOKOBtysmmVq2sbBsEAyogY2Yu+zr6aMBdn6KN9DDktpNVdxDXtDErsNH7Zhl+vV1+G5wt4WfaFoYCEFsvrVZgSMjFxgwpg/1rTEmwwuMPi6WGFqD4NVCbn1Ca1jb/3O1Rmk9LFXsJcHIewz3bsYUGvNSkdiOo4k1EzSgA7WJuO4oH/Z3O5rumqYNx6wAsN9BnSTMLPtV1MFmwv33wH/lGl3pq4NObLNu0/uaWHVGgrXo0gd3lSMfmgi0NqyuCS5BM59g2CAaeDW9jVEDGzBJ7oakd8AQvW8tjSpGGyuXXva2ARBvpYQIgjgTIbSerjlZAzq8m37LpHbjXI1AReGVrdh32zTL8sPZVmXq7/DY8gJtTOFvCz35gpaq0LQwF8hZrYGGwL4Eni0jk7cbhS6v9hi6KjRlSzLZ+Nwb715hAwLD902b0HJVdk3lfEDrWGStdsyxA8Wtqe5YOoDY/oeYNWMR1qxwlM5B7QPnd0u+/5rWKnpYq9titTZMS4OQ8VNuDWcd9x7iBRqDdSwsJcg0wbhcJ6zeLT9BQ7oWd+UHDpp4kUADaxRY7vaDcdhQPmk1zars97Bb9BotzN0si3HFwRbni1gFYpO1mPW6gz5Iom6j3JxANcWErahSrZsO77V2k3n774D84wIda8o0u9bS2SZCVxtbs0/2xiRmwGCZfi39DzC07oooWXMdAW/VoBmCSDQK7y5FEgKz0js0FW8j2Yj5bUCbfHWtButcm6BWRHY9wsG0QDPZWd2k8G97GeiC5o+mG/UKvvZonZfAziCPLVO064AlefNtuO7aWx5TwraDxYwvkECUwg3XvfSraqUZNv4g20sPODbWmBEAcCUJ7e2zR3T+Nl+ZY6F2r8UcbkJYiH0vPvllwqNuTPQF01QZmEUagIvAAm0WVytbsOozti1+tnRQj66ZzRiHr2uln0L2M9Hb5bbJNngh4ADenPjtQwjGw9UR3i5IhvcY7jvv9XOtoWxgKLmB/b+Qt1sCiFrGlg2Yu2cVdSbwPEOATSSuHdtqNw5ectqTyVvsNXRDAajgUGzOkUiBUwZht/W7eVpoLTfDe6gvLuY/BhhAgh713RabN6Dng9o9cKrsm82yAQZb/JgV3uR1iEnNQy701a6zYAAAAAFiA4tfxBrR0qYZWo+INaOm6jYo+EwvcnUuLPkqFHaEJ3Z1D3nQbFX0sm/eqZxDJ4D+QKzeWFn2UzpafQwo7QhNSu6DE+z32Z6O9FLDoNir6sLbILRkwno5BsHxZjybjGtemAc1+IFduJqC1uW0ri/M1q2kknC0/h8St3VAUdoQmTPZm8eVwMFK98NKF9nvsz677DhgHfVi7X/26bJFrJS/J68f4YG2RWzjtc4xzZk3GK+avEYJg+bLa4BtlHk3GNUbNJOLvS3JBt8uQlvxArtykwEwLDUYaqFXG+H+bUGc8w9CF62pW00gy1jGfeV0P1SHd7QKIW7uh0NtZdijsCE1wbOqa2eq8OYFqXu7K4WCkkmGCczvn1NBjZzYHrfGpRPVxS5Nc9x0wBHf/50/8wa0XfCN6vvp12eZ6lw4i10peeleoidPR/iqLURz9wNoit5hawGAx3JbDaVx0FKfK61f/SgmAVsxfIw5MvfRFx4O+HUdhabTBN8rsQdUdPJqMa2QabrzNnDgflRzayN6X5IKGFwZVL5FQ9ncRsiG5hy1i4QfPtUiBmRYQAXvBW4pFiwMKp1yqjPH/8gwTKDahznhuISyvx6d6DJ8nmNvUrKaRjCxERiWqEuV9KvAys7xvces8jaZCutsFGjo50lGxB5gJMeVPoLez7Pg3UTtQ2BGaCFjzTaHepe75Xkc5stV5c+pVm6RD080HG1Mv0NXFsJONRVJEJMME53xD5jA3yNh6b0g6rcbObA6eTo7ZWuNTiQJjsV6r5ef982UFKrjuO2Dgbtm3SeiPFBFobcPf/vKAh34QVy74RvR2eKQjPfOaaWVzeL7M9S4dlHXMykSulbwcLndrtaghyO0owx+mo/1V/iMfglelSSEPJav2wbM0tZkz1mIwtYDBaDViFiO+XFx7Pr6L0rjoKIo4Cv9OldevFhU1eL+TY9vnE4EMrJi/RvQYXZFdngsyBR7p5cuIdqaTCJRxOo7C0mIOIAUphR5PcQX8mNiDqjuAA0jseDQZ1yC0+wCJMq2j0bJPdJo5cT7CuZPpaz/FSjO/J539KbjepalaCQwvDKpUr+59HyTQN0ekMuDuImRDtqKGlHIPW8Qqj7kTgwnvsNuJDWeQAjMtyILR+mEEh1k5hGWO9xL6za+SGBoGFE65XpSsbhUfkiRNn3Dz5BkmULyZxIdsQp3xNMJ/Jp1EKYXFxMtSjk/1GNbPF89/SUFsJ8mju+lfPPix394vGFmIjEDZalsLUlQRU9K2xvpU4GWi1AKyZnnf4j75PTWXf2uWz/+JQYR0twvc9FXcdXIDfy3y4ajjZH7ru+ScPBJiyp9K4ihIAWkWAlnp9NXwb6J2qO9AoQAAAADhtlLvg2vUBWLdhuoG16gL52H65IW8fA5kCi7hDK5RF+0YA/iPxYUSbnPX/Qp5+Rzrz6vziRItGWikf/YYXKMu+erxwZs3dyt6gSXEHosLJf89Wcqd4N8gfFaNzxTy8jn1RKDWl5kmPHYvdNMSJVoy85MI3ZFOjjdw+NzYMLhGXdEOFLKz05JYUmXAtzZv7lbX2by5tQQ6U1SyaLw8FhdK3aBFpb99w09ey5GgOsG/Qdt37a65qmtEWBw5qyjk5XPJUrecq48xdko5Y5kuM014z4Ufl61YmX1M7suSJEq0ZMX85ounIWBhRpcyjiKdHG/DK06AofbIakBAmoVgcI26gcbfVeMbWb8CrQtQZqclsYcRd17lzPG0BHqjW2ze3K2NaI5C77UIqA4DWkdqCXSmi78mSelioKMI1PJMeCwulJmafHv7R/qRGvGofn77hp+fTdRw/ZBSmhwmAHV0gn+DlTQtbPfpq4YWX/lpclXXiJPjhWfxPgONEIhRYlDIy+exfpkI06Mf4jIVTQ1WH2Pst6kxA9V0t+k0wuUGXGaa8L3QyB/fDU71PrscGlqxMvu7B2AU2drm/jhstBFIlGjJqSI6Jsv/vMwqSe4jTkPAwq/1ki3NKBTHLJ5GKEQ6Od6ljGsxx1Ht2ybnvzRC7ZHVo1vDOsGGRdAgMBc/geZrrmBQOUECjb+r4zvtRIcxw6Vmh5FKBFoXoOXsRU+NSDq5bP5oVg4j7rzvlbxTi5+SsmopwF0I9Ea36UIUWJm6yIB4DJpvGtEchftnTmqfbWCLftsyZBwGtI79sOZhlRSZl3Siy3gWf02S98kffZPDMZxydWNzEKjlmfEet3axXi3zUOh/HDI1+fbTg6sZt4mF+FY/1xc04lH91VQDEr3wfORcRi4LPpuo4d8t+g67J9TvWpGGADhMAOrZ+lIFqQKO3Ui03DIqaVrYy98IN6/VJtZOY3Q5LL7y080IoDylrN/KRBqNJSbHC8/HcVkgo3t3wULNJS4gEKPEwabxK+GW5hQAILT7Yv0yEYNLYP7nQU4fBvcc8GQqmhqFnMj17Ti3AwyO5exuU2MGj+Ux6evvHwgKWU3naITLDYkymeL5ykU6GHwX1XqhkT+bF8PQ/x3tMR6rv958djk0ncBr2/VkFC0U0kbCdg/AKJe5ksfzs7wmEgXuyXDYaCORbjrM0S6gSTCY8qZSRXRMs/Mmo9f5CEI2T1qtVJLcR7UkjqjdgPFePDajsV7rJVu/XXe021dZVTrhC7pYPI1QuYrfv8lyA2coxFGIShnXYquvhY3PpatsLhP5g0zOf2mteC2GxdxScCRqAJ9Gt4Z1pwHUmsML+nsivaiUQGAufqHWfJEAAAAAQ8umh8eQPNSEW5pTzycIc4zsrvQItzSnS3ySIJ5PEObdhLZhWd8sMhoUirVRaBiVEqO+Epb4JEHVM4LGfZlRFz5S95C6CW3D+cLLRLK+WWTxdf/jdS5lsDblwzfj1kHxoB3ndiRGfSVnjduiLPFJgm867wXrYXVWqKrT0foyoy65+QWpPaKf+n5pOX01Fatddt4N2vKFl4mxTjEOZH2zyCe2FU+j7Y8c4CYpm6tau7vokR08bMqHby8BIeiHq/I5xGBUvkA7zu0D8GhqSIz6SgtHXM2PHMaezNdgGRnk4t9aL0RY3nTeC52/eIzWw+qslQhMKxFT1nhSmHD/9GVGXbeu4Noz9XqJcD7cDjtCTi54ieip/NJy+r8Z1H1qKla7KeHwPK26am/ucczopQ1eyObG+E9inWIcIVbEm4n8F0rKN7HNTmwrng2njRlG2x85BRC5voFLI+3CgIVqF7MHrFR4oSvQIzt4k+id/9iUD9+bX6lYHwQzC1zPlYwOV+VzTZxD9MnH2aeKDH8gwXDtAIK7S4cG4NHURSt3U5AY9ZXT01MSV4jJQRRDb8ZfP/3mHPRbYZivwTLbZGe1c860ZDAFEuO0Xoiw95UuN7zpvBf/IhqQe3mAwziyJkTtgaSCrkoCBSoRmFZp2j7RIqas8WFtCnblNpAlpv02oujLjLqrACo9L1uwbmyQFukn7ITJZCciTuB8uB2jtx6adoScXDVPOtuxFKCI8t8GD7mjlC/6aDKofjOo+z34DnyVUt2t1pl7KlLC4XkRCUf+WnXV3hm+c1md5ekK3i5PjQsdzUtI1mvMzI3xn49GVxjEOsU4h/FjvwOq+exAYV9rEvkvlFEyiRPVaRNAlqK1x93eJ+eeFYFgGk4bM1mFvbSMtj9yz32Z9UsmA6YI7aUhQ5E3AQBakYaEAQvVx8qtUm9gfoMsq9gEqPBCV+s75NCgR3bw44zQd2fXSiQkHOyj8S9uZbLkyOI2v1KxdXT0Nj4IZhZ9w8CR+ZhawrpT/EUcrsrnX2VsYNs+9jOY9VC004nClJBCZBMUGf5AV9JYx4Lh2gHBKnyGRXHm1Qa6QFJNxtJyDg109YpW7qbJnUghYTeb8CL8PXemp6ck5WwBo64Qk4Pt2zUEaYCvVypLCdD/eIsWvLMtkTjot8J7IxFFMF+DZXOUJe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i=e._resource.getDerivedResource({url:t.uri}),o=Fi.getExternalBufferLoader({resource:i});e._bufferLoader=o;try{await o.load()}catch(r){if(o.isDestroyed())return;throw r}return o.typedArray}function SGe(e,t){let n={};for(let i=0;i<e.length;i++){let o=e[i];if(!o.isActive)continue;let r=o.byteOffset,s=r+o.byteLength,c=t[o.buffer].subarray(r,s);n[i]=c}return n}function wGe(e,t,n,i){let o=n.branchingFactor,r=n.subtreeLevels,s=(Math.pow(o,r)-1)/(o-1),a=Math.pow(o,r),c=Ei(t,"3DTILES_metadata"),u=l(e._tilePropertyTableJson),f=c||u;e._tileAvailability=tj(t.tileAvailability,i,s,f);let h=e._contentPropertyTableJsons.length>0;f=f||h;for(let A=0;A<t.contentAvailabilityHeaders.length;A++){let g=tj(t.contentAvailabilityHeaders[A],i,s,f);e._contentAvailabilityBitstreams.push(g)}e._childSubtreeAvailability=tj(t.childSubtreeAvailability,i,a)}function tj(e,t,n,i){if(l(e.constant))return new _b({constant:!!e.constant,lengthBits:n,availableCount:e.availableCount});let o;return l(e.bitstream)?o=t[e.bitstream]:l(e.bufferView)&&(o=t[e.bufferView]),new _b({bitstream:o,lengthBits:n,availableCount:e.availableCount,computeAvailableCountEnabled:i})}function BGe(e,t,n){let i=e._tilePropertyTableJson,o=e._tileAvailability.availableCount,r=t.metadataSchema,s=i.class,a=r.classes[s];e._tileMetadataTable=new od({class:a,count:o,properties:i.properties,bufferViews:n})}function DGe(e,t,n){let i=e._contentPropertyTableJsons,o=e._contentAvailabilityBitstreams,r=t.metadataSchema,s=e._contentMetadataTables;for(let a=0;a<i.length;a++){let c=i[a],f=o[a].availableCount,h=c.class,A=r.classes[h],g=new od({class:A,count:f,properties:c.properties,bufferViews:n});s.push(g)}}function Jae(e){let t=0,n=e.lengthBits,i=e.availableCount,o;i<256?o=new Uint8Array(n):i<65536?o=new Uint16Array(n):o=new Uint32Array(n);for(let r=0;r<e.lengthBits;r++)e.getBit(r)&&(o[r]=t,t++);return o}function vGe(e){let t=Jae(e._tileAvailability);e._tileJumpBuffer=t}function PGe(e){let t=e._contentJumpBuffers,n=e._contentAvailabilityBitstreams;for(let i=0;i<n.length;i++){let o=n[i],r=Jae(o);t.push(r)}}Ga.prototype.getTileIndex=function(e){let t=e.level-this._implicitCoordinates.level;if(t<0||this._subtreeLevels<=t)throw new ce("level is out of bounds for this subtree");return e.getSubtreeCoordinates().getOffsetCoordinates(e).tileIndex};Ga.prototype.getChildSubtreeIndex=function(e){if(e.level-this._implicitCoordinates.level!==this._implicitCoordinates.subtreeLevels)throw new ce("level is out of bounds for this subtree");return e.getParentSubtreeCoordinates().getOffsetCoordinates(e).mortonIndex};function RGe(e,t){if(!l(e._tileMetadataTable))return;let n=e.getTileIndex(t);if(e._tileAvailability.getBit(n))return e._tileJumpBuffer[n]}function MGe(e,t,n){let i=e._contentMetadataTables;if(!l(i))return;let o=i[n];if(!l(o))return;let r=e._contentAvailabilityBitstreams[n],s=e.getTileIndex(t);if(r.getBit(s))return e._contentJumpBuffers[n][s]}Ga.prototype.getTileMetadataView=function(e){let t=RGe(this,e);if(!l(t))return;let n=this._tileMetadataTable;return new yb({class:n.class,metadataTable:n,entityId:t,propertyTableJson:this._tilePropertyTableJson})};Ga.prototype.getContentMetadataView=function(e,t){let n=MGe(this,e,t);if(!l(n))return;let i=this._contentMetadataTables[t],o=this._contentPropertyTableJsons[t];return new yb({class:i.class,metadataTable:i,entityId:n,contentIndex:t,propertyTableJson:o})};Ga.prototype.isDestroyed=function(){return!1};Ga.prototype.destroy=function(){return l(this._bufferLoader)&&Fi.unload(this._bufferLoader),ue(this)};var YE=Ga;var NGe={ID:"ID",NAME:"NAME",DESCRIPTION:"DESCRIPTION",TILESET_TILE_COUNT:"TILESET_TILE_COUNT",TILE_BOUNDING_BOX:"TILE_BOUNDING_BOX",TILE_BOUNDING_REGION:"TILE_BOUNDING_REGION",TILE_BOUNDING_SPHERE:"TILE_BOUNDING_SPHERE",TILE_MINIMUM_HEIGHT:"TILE_MINIMUM_HEIGHT",TILE_MAXIMUM_HEIGHT:"TILE_MAXIMUM_HEIGHT",TILE_HORIZON_OCCLUSION_POINT:"TILE_HORIZON_OCCLUSION_POINT",TILE_GEOMETRIC_ERROR:"TILE_GEOMETRIC_ERROR",CONTENT_BOUNDING_BOX:"CONTENT_BOUNDING_BOX",CONTENT_BOUNDING_REGION:"CONTENT_BOUNDING_REGION",CONTENT_BOUNDING_SPHERE:"CONTENT_BOUNDING_SPHERE",CONTENT_MINIMUM_HEIGHT:"CONTENT_MINIMUM_HEIGHT",CONTENT_MAXIMUM_HEIGHT:"CONTENT_MAXIMUM_HEIGHT",CONTENT_HORIZON_OCCLUSION_POINT:"CONTENT_HORIZON_OCCLUSION_POINT"},qE=Object.freeze(NGe);var Sh={};Sh.parseAllBoundingVolumeSemantics=function(e){return{tile:{boundingVolume:Sh.parseBoundingVolumeSemantic("TILE",e),minimumHeight:Sh._parseMinimumHeight("TILE",e),maximumHeight:Sh._parseMaximumHeight("TILE",e)},content:{boundingVolume:Sh.parseBoundingVolumeSemantic("CONTENT",e),minimumHeight:Sh._parseMinimumHeight("CONTENT",e),maximumHeight:Sh._parseMaximumHeight("CONTENT",e)}}};Sh.parseBoundingVolumeSemantic=function(e,t){let n=`${e}_BOUNDING_BOX`,i=t.getPropertyBySemantic(n);if(l(i))return{box:i};let o=`${e}_BOUNDING_REGION`,r=t.getPropertyBySemantic(o);if(l(r))return{region:r};let s=`${e}_BOUNDING_SPHERE`,a=t.getPropertyBySemantic(s);if(l(a))return{sphere:a}};Sh._parseMinimumHeight=function(e,t){let n=`${e}_MINIMUM_HEIGHT`;return t.getPropertyBySemantic(n)};Sh._parseMaximumHeight=function(e,t){let n=`${e}_MAXIMUM_HEIGHT`;return t.getPropertyBySemantic(n)};var KE=Sh;function bl(e,t,n){let i=t.implicitTileset,o=t.implicitCoordinates;this._implicitTileset=i,this._implicitCoordinates=o,this._implicitSubtree=void 0,this._tileset=e,this._tile=t,this._resource=n,this._metadata=void 0,this.featurePropertiesDirty=!1,this._group=void 0;let r=o.getTemplateValues(),s=i.subtreeUriTemplate.getDerivedResource({templateValues:r});this._url=s.getUrlComponent(!0),this._ready=!1}Object.defineProperties(bl.prototype,{featuresLength:{get:function(){return 0}},pointsLength:{get:function(){return 0}},trianglesLength:{get:function(){return 0}},geometryByteLength:{get:function(){return 0}},texturesByteLength:{get:function(){return 0}},batchTableByteLength:{get:function(){return 0}},innerContents:{get:function(){}},ready:{get:function(){return this._ready}},tileset:{get:function(){return this._tileset}},tile:{get:function(){return this._tile}},url:{get:function(){return this._url}},metadata:{get:function(){},set:function(){}},batchTable:{get:function(){}},group:{get:function(){return this._group},set:function(e){this._group=e}}});bl.fromSubtreeJson=async function(e,t,n,i,o,r){r=r??0;let s;l(o)&&(s=new Uint8Array(o,r));let a=t.implicitTileset,c=t.implicitCoordinates,u=await YE.fromSubtreeJson(n,i,s,a,c),f=new bl(e,t,n);return f._implicitSubtree=u,LGe(f,u),f._ready=!0,f};function LGe(e,t){let n=e._tile,i=e._implicitCoordinates.childIndex,o=FGe(e,t,n,i),r=e._tileset.statistics;n.children.push(o.rootTile),r.numberOfTilesTotal++;let s=OGe(e,t,o.bottomRow);for(let a=0;a<s.length;a++){let c=s[a],u=c.tile,f=jGe(e,u,c.childIndex);u.children.push(f),r.numberOfTilesTotal++}}function OGe(e,t,n){let i=[],o=e._implicitTileset.branchingFactor;for(let r=0;r<n.length;r++){let s=n[r];if(l(s))for(let a=0;a<o;a++){let c=r*o+a;t.childSubtreeIsAvailableAtIndex(c)&&i.push({tile:s,childIndex:a})}}return i}function FGe(e,t,n,i){let s=Zae(e,t,n,i,0,!0),a=e._tileset.statistics,c=[s],u=[],f=e._implicitTileset;for(let h=1;h<f.subtreeLevels;h++){let A=t.getLevelOffset(h),g=f.branchingFactor*c.length;for(let m=0;m<g;m++){let _=A+m;if(!t.tileIsAvailableAtIndex(_)){u.push(void 0);continue}let y=t.getParentMortonIndex(m),C=c[y],E=m%f.branchingFactor,I=Zae(e,t,C,E,_);C.children.push(I),a.numberOfTilesTotal++,u.push(I)}c=u,u=[]}return{rootTile:s,bottomRow:c}}function $ae(e,t,n){let i=qE.TILE_GEOMETRIC_ERROR;return l(e)&&e.hasPropertyBySemantic(i)?e.getPropertyBySemantic(i):t.geometricError/Math.pow(2,n.level)}function Zae(e,t,n,i,o,r){let s=e._implicitTileset,a;r??!1?a=n.implicitCoordinates:a=n.implicitCoordinates.getChildCoordinates(i);let c,u,f;if(l(t.tilePropertyTableJson)){c=t.getTileMetadataView(a);let B=KE.parseAllBoundingVolumeSemantics(c);u=B.tile,f=B.content}let A=t.contentPropertyTableJsons.length,g=!1;for(let B=0;B<A;B++)if(t.contentIsAvailableAtCoordinates(a,B)){g=!0;break}let m=UGe(s,a,i,r,n,u),_=[];for(let B=0;B<s.contentCount;B++){if(!t.contentIsAvailableAtIndex(o,B))continue;let M={uri:s.contentUriTemplates[B].getDerivedResource({templateValues:a.getTemplateValues()}).url},L=GGe(m,f);l(L)&&(M.boundingVolume=L),_.push(Tt(M,s.contentHeaders[B]))}let y=$ae(c,s,a),C={boundingVolume:m,geometricError:y,refine:s.refine,contents:_},E=!0,I=ze(s.tileHeader,E);delete I.boundingVolume,delete I.transform,delete I.metadata;let b=Tt(C,I,E),S=oce(e,s.baseResource,b,n);return S.implicitCoordinates=a,S.implicitSubtree=t,S.metadata=c,S.hasImplicitContentMetadata=g,S}function Dz(e,t){return l(e)&&l(t)&&(l(t.minimumHeight)||l(t.maximumHeight))&&(Ei(e,"3DTILES_bounding_volume_S2")||l(e.region))}function ij(e,t){l(t)&&(Ei(e,"3DTILES_bounding_volume_S2")?kGe(e.extensions["3DTILES_bounding_volume_S2"],t.minimumHeight,t.maximumHeight):l(e.region)&&QGe(e.region,t.minimumHeight,t.maximumHeight))}function QGe(e,t,n){l(t)&&(e[4]=t),l(n)&&(e[5]=n)}function kGe(e,t,n){l(t)&&(e.minimumHeight=t),l(n)&&(e.maximumHeight=n)}function UGe(e,t,n,i,o,r){let s;return!l(r)||!l(r.boundingVolume)||!Dz(r.boundingVolume,r)&&Dz(e.boundingVolume,r)?s=ece(e,t,n,i??!1,o):s=r.boundingVolume,ij(s,r),s}function GGe(e,t){let n;return l(t)&&(n=t.boundingVolume),Dz(n,t)?ij(n,t):Dz(e,t)&&(n=ze(e,!0),ij(n,t)),n}function ece(e,t,n,i,o){let r=e.boundingVolume;return Ei(r,"3DTILES_bounding_volume_S2")?tce(i,o,n,t.level,t.x,t.y,t.z):l(r.region)?{region:ice(r.region,t.level,t.x,t.y,t.z)}:{box:nce(r.box,t.level,t.x,t.y,t.z)}}function tce(e,t,n,i,o,r,s){let a=t._boundingVolume;if(e)return{extensions:{"3DTILES_bounding_volume_S2":{token:Tp.getTokenFromId(a.s2Cell._cellId),minimumHeight:a.minimumHeight,maximumHeight:a.maximumHeight}}};let c=Number(t._boundingVolume.s2Cell._cellId>>BigInt(61)),u=c%2===0?pb.encode2D(i,o,r):pb.encode2D(i,r,o),f=Tp.fromFacePositionLevel(c,BigInt(u),i),h,A;if(l(s)){let g=(a.maximumHeight+a.minimumHeight)/2;h=n<4?a.minimumHeight:g,A=n<4?g:a.maximumHeight}else h=a.minimumHeight,A=a.maximumHeight;return{extensions:{"3DTILES_bounding_volume_S2":{token:Tp.getTokenFromId(f._cellId),minimumHeight:h,maximumHeight:A}}}}var zGe=new d,VGe=new d,nj=new d,HGe=new J;function nce(e,t,n,i,o){if(t===0)return e;let r=d.unpack(e,0,VGe),s=J.unpack(e,3,HGe),a=Math.pow(2,-t),c=-1+(2*n+1)*a,u=-1+(2*i+1)*a,f=0,h=d.fromElements(a,a,1,zGe);l(o)&&(f=-1+(2*o+1)*a,h.z=a);let A=d.fromElements(c,u,f,nj);A=J.multiplyByVector(s,A,nj),A=d.add(A,r,nj);let g=J.clone(s);g=J.multiplyByScale(g,h,g);let m=new Array(12);return d.pack(A,m),J.pack(g,m,3),m}var WGe=new ae;function ice(e,t,n,i,o){if(t===0)return e.slice();let r=ae.unpack(e,0,WGe),s=e[4],a=e[5],c=Math.pow(2,-t),u=c*r.width,f=D.negativePiToPi(r.west+n*u),h=D.negativePiToPi(f+u),A=c*r.height,g=D.negativePiToPi(r.south+i*A),m=D.negativePiToPi(g+A),_=s,y=a;if(l(o)){let C=c*(a-s);_+=o*C,y=_+C}return[f,g,h,m,_,y]}function jGe(e,t,n){let i=e._implicitTileset,o=t.implicitCoordinates.getChildCoordinates(n),r=ece(i,o,n,!1,t),s=$ae(void 0,i,o),a=i.subtreeUriTemplate.getDerivedResource({templateValues:o.getTemplateValues()}).url,c={boundingVolume:r,geometricError:s,refine:i.refine,contents:[{uri:a}]},u=oce(e,i.baseResource,c,t);return u.implicitTileset=i,u.implicitCoordinates=o,u}function oce(e,t,n,i){let o=e._tile.constructor;return new o(e._tileset,t,n,i)}bl.prototype.hasProperty=function(e,t){return!1};bl.prototype.getFeature=function(e){};bl.prototype.applyDebugSettings=function(e,t){};bl.prototype.applyStyle=function(e){};bl.prototype.update=function(e,t){};bl.prototype.pick=function(e,t,n){};bl.prototype.isDestroyed=function(){return!1};bl.prototype.destroy=function(){return this._implicitSubtree=this._implicitSubtree&&this._implicitSubtree.destroy(),ue(this)};bl._deriveBoundingBox=nce;bl._deriveBoundingRegion=ice;bl._deriveBoundingVolumeS2=tce;var Rb=bl;var YGe={NONE:0,REPEAT:1,MIRRORED_REPEAT:2},cu=Object.freeze(YGe);function Mb(e,t){this._distance=t,this._normal=new rce(e,this),this.onChangeCallback=void 0,this.index=-1}Object.defineProperties(Mb.prototype,{distance:{get:function(){return this._distance},set:function(e){l(this.onChangeCallback)&&e!==this._distance&&this.onChangeCallback(this.index),this._distance=e}},normal:{get:function(){return this._normal},set:function(e){l(this.onChangeCallback)&&!d.equals(this._normal._cartesian3,e)&&this.onChangeCallback(this.index),d.clone(e,this._normal._cartesian3)}}});Mb.fromPlane=function(e,t){return l(t)?(t.normal=e.normal,t.distance=e.distance):t=new Mb(e.normal,e.distance),t};Mb.clone=function(e,t){return l(t)?(t.normal=e.normal,t.distance=e.distance,t):new Mb(e.normal,e.distance)};function rce(e,t){this._clippingPlane=t,this._cartesian3=d.clone(e)}Object.defineProperties(rce.prototype,{x:{get:function(){return this._cartesian3.x},set:function(e){l(this._clippingPlane.onChangeCallback)&&e!==this._cartesian3.x&&this._clippingPlane.onChangeCallback(this._clippingPlane.index),this._cartesian3.x=e}},y:{get:function(){return this._cartesian3.y},set:function(e){l(this._clippingPlane.onChangeCallback)&&e!==this._cartesian3.y&&this._clippingPlane.onChangeCallback(this._clippingPlane.index),this._cartesian3.y=e}},z:{get:function(){return this._cartesian3.z},set:function(e){l(this._clippingPlane.onChangeCallback)&&e!==this._cartesian3.z&&this._clippingPlane.onChangeCallback(this._clippingPlane.index),this._cartesian3.z=e}}});var XE=Mb;function Oc(e){e=e??V.EMPTY_OBJECT,this._planes=[],this._dirtyIndex=-1,this._multipleDirtyPlanes=!1,this._enabled=e.enabled??!0,this.modelMatrix=N.clone(e.modelMatrix??N.IDENTITY),this.edgeColor=G.clone(e.edgeColor??G.WHITE),this.edgeWidth=e.edgeWidth??0,this.planeAdded=new _e,this.planeRemoved=new _e,this._owner=void 0;let t=e.unionClippingRegions??!1;this._unionClippingRegions=t,this._testIntersection=t?uce:fce,this._uint8View=void 0,this._float32View=void 0,this._clippingPlanesTexture=void 0;let n=e.planes;if(l(n)){let i=n.length;for(let o=0;o<i;++o)this.add(n[o])}}function uce(e){return e===tn.OUTSIDE}function fce(e){return e===tn.INSIDE}Object.defineProperties(Oc.prototype,{length:{get:function(){return this._planes.length}},unionClippingRegions:{get:function(){return this._unionClippingRegions},set:function(e){this._unionClippingRegions!==e&&(this._unionClippingRegions=e,this._testIntersection=e?uce:fce)}},enabled:{get:function(){return this._enabled},set:function(e){this._enabled!==e&&(this._enabled=e)}},texture:{get:function(){return this._clippingPlanesTexture}},owner:{get:function(){return this._owner}},clippingPlanesState:{get:function(){return this._unionClippingRegions?this._planes.length:-this._planes.length}}});function sce(e,t){e._multipleDirtyPlanes=e._multipleDirtyPlanes||e._dirtyIndex!==-1&&e._dirtyIndex!==t,e._dirtyIndex=t}Oc.prototype.add=function(e){let t=this._planes.length,n=this;e.onChangeCallback=function(i){sce(n,i)},e.index=t,sce(this,t),this._planes.push(e),this.planeAdded.raiseEvent(e,t)};Oc.prototype.get=function(e){return this._planes[e]};function dce(e,t){let n=e.length;for(let i=0;i<n;++i)if(mn.equals(e[i],t))return i;return-1}Oc.prototype.contains=function(e){return dce(this._planes,e)!==-1};Oc.prototype.remove=function(e){let t=this._planes,n=dce(t,e);if(n===-1)return!1;e instanceof XE&&(e.onChangeCallback=void 0,e.index=-1);let i=t.length-1;for(let o=n;o<i;++o){let r=t[o+1];t[o]=r,r instanceof XE&&(r.index=o)}return this._multipleDirtyPlanes=!0,t.length=i,this.planeRemoved.raiseEvent(e,n),!0};Oc.prototype.removeAll=function(){let e=this._planes,t=e.length;for(let n=0;n<t;++n){let i=e[n];i instanceof XE&&(i.onChangeCallback=void 0,i.index=-1),this.planeRemoved.raiseEvent(i,n)}this._multipleDirtyPlanes=!0,this._planes=[]};var qGe=new se,KGe=new se;function ace(e,t,n){let i=e._uint8View,o=e._planes,r=0;for(let s=t;s<n;++s){let a=o[s],c=On.octEncodeToCartesian4(a.normal,KGe);i[r]=c.x,i[r+1]=c.y,i[r+2]=c.z,i[r+3]=c.w;let u=se.packFloat(a.distance,qGe);i[r+4]=u.x,i[r+5]=u.y,i[r+6]=u.z,i[r+7]=u.w,r+=8}}function cce(e,t,n){let i=e._float32View,o=e._planes,r=0;for(let s=t;s<n;++s){let a=o[s],c=a.normal;i[r]=c.x,i[r+1]=c.y,i[r+2]=c.z,i[r+3]=a.distance,r+=4}}function hce(e,t){let n=Yt.maximumTextureSize;return t.x=Math.min(e,n),t.y=Math.ceil(e/t.x),t}var XGe=new U;Oc.prototype.update=function(e){let t=this._clippingPlanesTexture,n=e.context,i=Oc.useFloatTexture(n),o=i?this.length:this.length*2;if(l(t)){let s=t.width*t.height;(s<o||o<.25*s)&&(t.destroy(),t=void 0,this._clippingPlanesTexture=void 0)}if(this.length===0)return;if(!l(t)){let s=hce(o,XGe);s.y*=2,i?(t=new 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is(e.position,e.tangentPlane)};is.HALF_UNIT_SPHERE=Object.freeze(new te(.5,.5,.5));is.NORTH_POLE=Object.freeze(new d(0,0,.5));is.SOUTH_POLE=Object.freeze(new d(0,0,-.5));is.NORTH_POLE_TANGENT_PLANE=Object.freeze(new ys(is.NORTH_POLE,is.HALF_UNIT_SPHERE));is.SOUTH_POLE_TANGENT_PLANE=Object.freeze(new ys(is.SOUTH_POLE,is.HALF_UNIT_SPHERE));var Fc=is;var Gze=new Ae,Rce=new Ae;function zze(e,t,n,i){let r=i.cartesianToCartographic(e,Gze).height,s=i.cartesianToCartographic(t,Rce);s.height=r,i.cartographicToCartesian(s,t);let a=i.cartesianToCartographic(n,Rce);a.height=r-100,i.cartographicToCartesian(a,n)}var Mce=new Ye,Vze=new d,Hze=new d,Wze=new d,jze=new d,Yze=new d,qze=new d,Lz=new d,Jm=new d,Fb=new d,Kze=new U,Xze=new U,Jze=new d,Nce=new Le,Zze=new J,$ze=new J;function cj(e){let t=e.vertexFormat,n=e.geometry,i=e.shadowVolume,o=n.attributes.position.values,r=l(n.attributes.st)?n.attributes.st.values:void 0,s=o.length,a=e.wall,c=e.top||a,u=e.bottom||a;if(t.st||t.normal||t.tangent||t.bitangent||i){let f=e.boundingRectangle,h=e.rotationAxis,A=e.projectTo2d,g=e.ellipsoid,m=e.stRotation,_=e.perPositionHeight,y=Kze;y.x=f.x,y.y=f.y;let C=t.st?new Float32Array(2*(s/3)):void 0,E;t.normal&&(_&&c&&!a?E=n.attributes.normal.values:E=new Float32Array(s));let I=t.tangent?new Float32Array(s):void 0,b=t.bitangent?new Float32Array(s):void 0,S=i?new Float32Array(s):void 0,B=0,v=0,P=Hze,M=Wze,L=jze,p=!0,x=Zze,T=$ze;if(m!==0){let O=Le.fromAxisAngle(h,m,Nce);x=J.fromQuaternion(O,x),O=Le.fromAxisAngle(h,-m,Nce),T=J.fromQuaternion(O,T)}else x=J.clone(J.IDENTITY,x),T=J.clone(J.IDENTITY,T);let w=0,R=0;c&&u&&(w=s/2,R=s/3,s/=2);for(let O=0;O<s;O+=3){let k=d.fromArray(o,O,Jze);if(t.st&&!l(r)){let Q=J.multiplyByVector(x,k,Vze);Q=g.scaleToGeodeticSurface(Q,Q);let z=A([Q],Xze)[0];U.subtract(z,y,z);let F=D.clamp(z.x/f.width,0,1),H=D.clamp(z.y/f.height,0,1);u&&(C[B+R]=F,C[B+1+R]=H),c&&(C[B]=F,C[B+1]=H),B+=2}if(t.normal||t.tangent||t.bitangent||i){let Q=v+1,z=v+2;if(a){if(O+3<s){let F=d.fromArray(o,O+3,Yze);if(p){let H=d.fromArray(o,O+s,qze);_&&zze(k,F,H,g),d.subtract(F,k,F),d.subtract(H,k,H),P=d.normalize(d.cross(H,F,P),P),p=!1}d.equalsEpsilon(F,k,D.EPSILON10)&&(p=!0)}(t.tangent||t.bitangent)&&(L=g.geodeticSurfaceNormal(k,L),t.tangent&&(M=d.normalize(d.cross(L,P,M),M)))}else P=g.geodeticSurfaceNormal(k,P),(t.tangent||t.bitangent)&&(_&&(Lz=d.fromArray(E,v,Lz),Jm=d.cross(d.UNIT_Z,Lz,Jm),Jm=d.normalize(J.multiplyByVector(T,Jm,Jm),Jm),t.bitangent&&(Fb=d.normalize(d.cross(Lz,Jm,Fb),Fb))),M=d.cross(d.UNIT_Z,P,M),M=d.normalize(J.multiplyByVector(T,M,M),M),t.bitangent&&(L=d.normalize(d.cross(P,M,L),L)));t.normal&&(e.wall?(E[v+w]=P.x,E[Q+w]=P.y,E[z+w]=P.z):u&&(E[v+w]=-P.x,E[Q+w]=-P.y,E[z+w]=-P.z),(c&&!_||a)&&(E[v]=P.x,E[Q]=P.y,E[z]=P.z)),i&&(a&&(P=g.geodeticSurfaceNormal(k,P)),S[v+w]=-P.x,S[Q+w]=-P.y,S[z+w]=-P.z),t.tangent&&(e.wall?(I[v+w]=M.x,I[Q+w]=M.y,I[z+w]=M.z):u&&(I[v+w]=-M.x,I[Q+w]=-M.y,I[z+w]=-M.z),c&&(_?(I[v]=Jm.x,I[Q]=Jm.y,I[z]=Jm.z):(I[v]=M.x,I[Q]=M.y,I[z]=M.z))),t.bitangent&&(u&&(b[v+w]=L.x,b[Q+w]=L.y,b[z+w]=L.z),c&&(_?(b[v]=Fb.x,b[Q]=Fb.y,b[z]=Fb.z):(b[v]=L.x,b[Q]=L.y,b[z]=L.z))),v+=3}}t.st&&!l(r)&&(n.attributes.st=new De({componentDatatype:q.FLOAT,componentsPerAttribute:2,values:C})),t.normal&&(n.attributes.normal=new De({componentDatatype:q.FLOAT,componentsPerAttribute:3,values:E})),t.tangent&&(n.attributes.tangent=new De({componentDatatype:q.FLOAT,componentsPerAttribute:3,values:I})),t.bitangent&&(n.attributes.bitangent=new De({componentDatatype:q.FLOAT,componentsPerAttribute:3,values:b})),i&&(n.attributes.extrudeDirection=new De({componentDatatype:q.FLOAT,componentsPerAttribute:3,values:S}))}if(e.extrude&&l(e.offsetAttribute)){let f=o.length/3,h=new Uint8Array(f);if(e.offsetAttribute===hn.TOP)c&&u||a?h=h.fill(1,0,f/2):c&&(h=h.fill(1));else{let A=e.offsetAttribute===hn.NONE?0:1;h=h.fill(A)}n.attributes.applyOffset=new De({componentDatatype:q.UNSIGNED_BYTE,componentsPerAttribute:1,values:h})}return n}var Lce=[];function eVe(e,t,n,i,o,r,s,a,c,u){let f={walls:[]},h;if(s||a){let E=$n.createGeometryFromPositions(e,t,n,i,r,c,u),I=E.attributes.position.values,b=E.indices,S,B;if(s&&a){let v=I.concat(I);S=v.length/3,B=Oe.createTypedArray(S,b.length*2),B.set(b);let P=b.length,M=S/2;for(h=0;h<P;h+=3){let L=B[h]+M,p=B[h+1]+M,x=B[h+2]+M;B[h+P]=x,B[h+1+P]=p,B[h+2+P]=L}if(E.attributes.position.values=v,r&&c.normal){let L=E.attributes.normal.values;E.attributes.normal.values=new Float32Array(v.length),E.attributes.normal.values.set(L)}if(c.st&&l(n)){let L=E.attributes.st.values;E.attributes.st.values=new Float32Array(S*2),E.attributes.st.values=L.concat(L)}E.indices=B}else if(a){for(S=I.length/3,B=Oe.createTypedArray(S,b.length),h=0;h<b.length;h+=3)B[h]=b[h+2],B[h+1]=b[h+1],B[h+2]=b[h];E.indices=B}f.topAndBottom=new Pt({geometry:E})}let A=o.outerRing,g=ys.fromPoints(A,e),m=g.projectPointsOntoPlane(A,Lce),_=Ii.computeWindingOrder2D(m);_===Ls.CLOCKWISE&&(A=A.slice().reverse());let y=$n.computeWallGeometry(A,n,e,i,r,u);f.walls.push(new Pt({geometry:y}));let C=o.holes;for(h=0;h<C.length;h++){let E=C[h];m=g.projectPointsOntoPlane(E,Lce),_=Ii.computeWindingOrder2D(m),_===Ls.COUNTER_CLOCKWISE&&(E=E.slice().reverse()),y=$n.computeWallGeometry(E,n,e,i,r,u),f.walls.push(new Pt({geometry:y}))}return f}function cd(e){let t=e.polygonHierarchy,n=e.vertexFormat??Pe.DEFAULT,i=e.ellipsoid??te.default,o=e.granularity??D.RADIANS_PER_DEGREE,r=e.stRotation??0,s=e.textureCoordinates,a=e.perPositionHeight??!1,c=a&&l(e.extrudedHeight),u=e.height??0,f=e.extrudedHeight??u;if(!c){let h=Math.max(u,f);f=Math.min(u,f),u=h}this._vertexFormat=Pe.clone(n),this._ellipsoid=te.clone(i),this._granularity=o,this._stRotation=r,this._height=u,this._extrudedHeight=f,this._closeTop=e.closeTop??!0,this._closeBottom=e.closeBottom??!0,this._polygonHierarchy=t,this._perPositionHeight=a,this._perPositionHeightExtrude=c,this._shadowVolume=e.shadowVolume??!1,this._workerName="createPolygonGeometry",this._offsetAttribute=e.offsetAttribute,this._arcType=e.arcType??cn.GEODESIC,this._rectangle=void 0,this._textureCoordinateRotationPoints=void 0,this._textureCoordinates=s,this.packedLength=$n.computeHierarchyPackedLength(t,d)+te.packedLength+Pe.packedLength+(s?$n.computeHierarchyPackedLength(s,U):1)+12}cd.fromPositions=function(e){e=e??V.EMPTY_OBJECT;let t={polygonHierarchy:{positions:e.positions},height:e.height,extrudedHeight:e.extrudedHeight,vertexFormat:e.vertexFormat,stRotation:e.stRotation,ellipsoid:e.ellipsoid,granularity:e.granularity,perPositionHeight:e.perPositionHeight,closeTop:e.closeTop,closeBottom:e.closeBottom,offsetAttribute:e.offsetAttribute,arcType:e.arcType,textureCoordinates:e.textureCoordinates};return new cd(t)};cd.pack=function(e,t,n){return n=n??0,n=$n.packPolygonHierarchy(e._polygonHierarchy,t,n,d),te.pack(e._ellipsoid,t,n),n+=te.packedLength,Pe.pack(e._vertexFormat,t,n),n+=Pe.packedLength,t[n++]=e._height,t[n++]=e._extrudedHeight,t[n++]=e._granularity,t[n++]=e._stRotation,t[n++]=e._perPositionHeightExtrude?1:0,t[n++]=e._perPositionHeight?1:0,t[n++]=e._closeTop?1:0,t[n++]=e._closeBottom?1:0,t[n++]=e._shadowVolume?1:0,t[n++]=e._offsetAttribute??-1,t[n++]=e._arcType,l(e._textureCoordinates)?n=$n.packPolygonHierarchy(e._textureCoordinates,t,n,U):t[n++]=-1,t[n++]=e.packedLength,t};var tVe=te.clone(te.UNIT_SPHERE),nVe=new Pe,iVe={polygonHierarchy:{}};cd.unpack=function(e,t,n){t=t??0;let i=$n.unpackPolygonHierarchy(e,t,d);t=i.startingIndex,delete i.startingIndex;let o=te.unpack(e,t,tVe);t+=te.packedLength;let r=Pe.unpack(e,t,nVe);t+=Pe.packedLength;let s=e[t++],a=e[t++],c=e[t++],u=e[t++],f=e[t++]===1,h=e[t++]===1,A=e[t++]===1,g=e[t++]===1,m=e[t++]===1,_=e[t++],y=e[t++],C=e[t]===-1?void 0:$n.unpackPolygonHierarchy(e,t,U);l(C)?(t=C.startingIndex,delete C.startingIndex):t++;let E=e[t++];return l(n)||(n=new cd(iVe)),n._polygonHierarchy=i,n._ellipsoid=te.clone(o,n._ellipsoid),n._vertexFormat=Pe.clone(r,n._vertexFormat),n._height=s,n._extrudedHeight=a,n._granularity=c,n._stRotation=u,n._perPositionHeightExtrude=f,n._perPositionHeight=h,n._closeTop=A,n._closeBottom=g,n._shadowVolume=m,n._offsetAttribute=_===-1?void 0:_,n._arcType=y,n._textureCoordinates=C,n.packedLength=E,n};var oVe=new U,rVe=new U,sVe=new Fc;function Oce(e,t,n,i,o,r){let s=e.longitude,a=s>=0?s:s+D.TWO_PI;o.westOverIdl=Math.min(o.westOverIdl,a),o.eastOverIdl=Math.max(o.eastOverIdl,a),r.west=Math.min(r.west,s),r.east=Math.max(r.east,s);let c=e.getLatitude(n),u=c;if(r.south=Math.min(r.south,c),r.north=Math.max(r.north,c),i!==cn.RHUMB){let A=U.subtract(t.position,e.position,oVe),g=U.dot(t.position,A)/U.dot(A,A);if(g>0&&g<1){let m=U.add(t.position,U.multiplyByScalar(A,-g,A),rVe),_=Fc.clone(t,sVe);_.position=m;let y=_.getLatitude(n);r.south=Math.min(r.south,y),r.north=Math.max(r.north,y),Math.abs(c)>Math.abs(y)&&(u=y)}}let f=t.x*e.y-e.x*t.y,h=Math.sign(f);h!==0&&(h*=U.angleBetween(t.position,e.position)),u>=0&&(o.northAngle+=h),u<=0&&(o.southAngle+=h)}var Fce=new Fc,aVe=new Fc,ad={northAngle:0,southAngle:0,westOverIdl:0,eastOverIdl:0};cd.computeRectangleFromPositions=function(e,t,n,i){if(l(i)||(i=new ae),e.length<3)return i;i.west=Number.POSITIVE_INFINITY,i.east=Number.NEGATIVE_INFINITY,i.south=Number.POSITIVE_INFINITY,i.north=Number.NEGATIVE_INFINITY,ad.northAngle=0,ad.southAngle=0,ad.westOverIdl=Number.POSITIVE_INFINITY,ad.eastOverIdl=Number.NEGATIVE_INFINITY;let o=e.length,r=Fc.fromCartesian(e[0],aVe);for(let s=1;s<o;s++){let a=Fc.fromCartesian(e[s],Fce);Oce(a,r,t,n,ad,i),r=Fc.clone(a,r)}return Oce(Fc.fromCartesian(e[0],Fce),r,t,n,ad,i),i.east-i.west>ad.eastOverIdl-ad.westOverIdl&&(i.west=ad.westOverIdl,i.east=ad.eastOverIdl,i.east>D.PI&&(i.east=i.east-D.TWO_PI),i.west>D.PI&&(i.west=i.west-D.TWO_PI)),D.equalsEpsilon(Math.abs(ad.northAngle),D.TWO_PI,D.EPSILON10)&&(i.north=D.PI_OVER_TWO,i.east=D.PI,i.west=-D.PI),D.equalsEpsilon(Math.abs(ad.southAngle),D.TWO_PI,D.EPSILON10)&&(i.south=-D.PI_OVER_TWO,i.east=D.PI,i.west=-D.PI),i};var cVe=new Fc;function lVe(e,t,n){return e.height>=D.PI||e.width>=D.PI?Fc.fromCartesian(t[0],cVe).tangentPlane:ys.fromPoints(t,n)}var Qce=new Ae;function uVe(e,t,n){return(i,o)=>{if(e.height>=D.PI||e.width>=D.PI){if(e.south<0&&e.north>0){l(o)||(o=[]);for(let s=0;s<i.length;++s){let a=n.cartesianToCartographic(i[s],Qce);o[s]=new U(a.longitude/D.PI,a.latitude/D.PI_OVER_TWO)}return o.length=i.length,o}return Fc.fromCartesianArray(i,o)}return ys.fromPoints(t,n).projectPointsOntoPlane(i,o)}}function fVe(e,t,n){if(e.height>=D.PI||e.width>=D.PI)return(o,r)=>{if(e.south<0&&e.north>0){let s=n.cartesianToCartographic(o,Qce);return l(r)||(r=new U),r.x=s.longitude/D.PI,r.y=s.latitude/D.PI_OVER_TWO,r}return Fc.fromCartesian(o,r)};let i=ys.fromPoints(t,n);return(o,r)=>i.projectPointsOntoPlane(o,r)}function dVe(e,t,n,i){return(o,r)=>!i&&(e.height>=D.PI_OVER_TWO||e.width>=2*D.PI_OVER_THREE)?$n.splitPolygonsOnEquator(o,t,n,r):o}function hVe(e,t,n,i){if(t.height>=D.PI||t.width>=D.PI)return Ye.fromRectangle(t,void 0,Mce);let o=e,r=ys.fromPoints(o,n);return $n.computeBoundingRectangle(r.plane.normal,r.projectPointOntoPlane.bind(r),o,i,Mce)}cd.createGeometry=function(e){let t=e._vertexFormat,n=e._ellipsoid,i=e._granularity,o=e._stRotation,r=e._polygonHierarchy,s=e._perPositionHeight,a=e._closeTop,c=e._closeBottom,u=e._arcType,f=e._textureCoordinates,h=l(f),A=r.positions;if(A.length<3)return;let g=e.rectangle,m=$n.polygonsFromHierarchy(r,h,uVe(g,A,n),!s,n,dVe(g,n,u,s)),_=m.hierarchy,y=m.polygons,C=function(w){return w},E=h?$n.polygonsFromHierarchy(f,!0,C,!1,n).polygons:void 0;if(_.length===0)return;let I=_[0].outerRing,b=hVe(I,g,n,o),S=[],B=e._height,v=e._extrudedHeight,P=e._perPositionHeightExtrude||!D.equalsEpsilon(B,v,0,D.EPSILON2),M={perPositionHeight:s,vertexFormat:t,geometry:void 0,rotationAxis:lVe(g,I,n).plane.normal,projectTo2d:fVe(g,I,n),boundingRectangle:b,ellipsoid:n,stRotation:o,textureCoordinates:void 0,bottom:!1,top:!0,wall:!1,extrude:!1,arcType:u},L;if(P)for(M.extrude=!0,M.top=a,M.bottom=c,M.shadowVolume=e._shadowVolume,M.offsetAttribute=e._offsetAttribute,L=0;L<y.length;L++){let w=eVe(n,y[L],h?E[L]:void 0,i,_[L],s,a,c,t,u),R;a&&c?(R=w.topAndBottom,M.geometry=$n.scaleToGeodeticHeightExtruded(R.geometry,B,v,n,s)):a?(R=w.topAndBottom,R.geometry.attributes.position.values=Ii.scaleToGeodeticHeight(R.geometry.attributes.position.values,B,n,!s),M.geometry=R.geometry):c&&(R=w.topAndBottom,R.geometry.attributes.position.values=Ii.scaleToGeodeticHeight(R.geometry.attributes.position.values,v,n,!0),M.geometry=R.geometry),(a||c)&&(M.wall=!1,R.geometry=cj(M),S.push(R));let O=w.walls;M.wall=!0;for(let k=0;k<O.length;k++){let Q=O[k];M.geometry=$n.scaleToGeodeticHeightExtruded(Q.geometry,B,v,n,s),Q.geometry=cj(M),S.push(Q)}}else for(L=0;L<y.length;L++){let w=new Pt({geometry:$n.createGeometryFromPositions(n,y[L],h?E[L]:void 0,i,s,t,u)});if(w.geometry.attributes.position.values=Ii.scaleToGeodeticHeight(w.geometry.attributes.position.values,B,n,!s),M.geometry=w.geometry,w.geometry=cj(M),l(e._offsetAttribute)){let R=w.geometry.attributes.position.values.length,O=e._offsetAttribute===hn.NONE?0:1,k=new Uint8Array(R/3).fill(O);w.geometry.attributes.applyOffset=new De({componentDatatype:q.UNSIGNED_BYTE,componentsPerAttribute:1,values:k})}S.push(w)}let p=Vn.combineInstances(S)[0];p.attributes.position.values=new Float64Array(p.attributes.position.values),p.indices=Oe.createTypedArray(p.attributes.position.values.length/3,p.indices);let x=p.attributes,T=le.fromVertices(x.position.values);return t.position||delete x.position,new ht({attributes:x,indices:p.indices,primitiveType:p.primitiveType,boundingSphere:T,offsetAttribute:e._offsetAttribute})};cd.createShadowVolume=function(e,t,n){let i=e._granularity,o=e._ellipsoid,r=t(i,o),s=n(i,o);return new cd({polygonHierarchy:e._polygonHierarchy,ellipsoid:o,stRotation:e._stRotation,granularity:i,perPositionHeight:!1,extrudedHeight:r,height:s,vertexFormat:Pe.POSITION_ONLY,shadowVolume:!0,arcType:e._arcType})};function mVe(e){let t=-e._stRotation;if(t===0)return[0,0,0,1,1,0];let n=e._ellipsoid,i=e._polygonHierarchy.positions,o=e.rectangle;return ht._textureCoordinateRotationPoints(i,t,n,o)}Object.defineProperties(cd.prototype,{rectangle:{get:function(){if(!l(this._rectangle)){let e=this._polygonHierarchy.positions;this._rectangle=cd.computeRectangleFromPositions(e,this._ellipsoid,this._arcType)}return this._rectangle}},textureCoordinateRotationPoints:{get:function(){return l(this._textureCoordinateRotationPoints)||(this._textureCoordinateRotationPoints=mVe(this)),this._textureCoordinateRotationPoints}}});var Mp=cd;function $E(e){this._ellipsoid=e.ellipsoid??te.default,this._positions=[...e.positions]}Object.defineProperties($E.prototype,{length:{get:function(){return this._positions.length}},positions:{get:function(){return this._positions}},ellipsoid:{get:function(){return this._ellipsoid}}});$E.clone=function(e,t){return l(t)?(t._ellipsoid=e.ellipsoid,t._positions.length=0,t._positions.push(...e.positions),t):new $E({positions:e.positions,ellipsoid:e.ellipsoid})};$E.equals=function(e,t){return e.ellipsoid.equals(t.ellipsoid)&&e.positions===t.positions};$E.prototype.computeRectangle=function(e){return Mp.computeRectangleFromPositions(this.positions,this.ellipsoid,void 0,e)};var AVe=new ae,kce=new d;$E.prototype.computeSphericalExtents=function(e){l(e)||(e=new ae);let t=this.computeRectangle(AVe),n=Ae.toCartesian(ae.southwest(t),this.ellipsoid,kce),i=Math.sqrt(n.x*n.x+n.y*n.y),o=D.fastApproximateAtan2(i,n.z),r=D.fastApproximateAtan2(n.x,n.y);return e.south=o,e.west=r,n=Ae.toCartesian(ae.northeast(t),this.ellipsoid,kce),i=Math.sqrt(n.x*n.x+n.y*n.y),o=D.fastApproximateAtan2(i,n.z),r=D.fastApproximateAtan2(n.x,n.y),e.north=o,e.east=r,e};var Qb=$E;function Uce(e){e=e??V.EMPTY_OBJECT,this.vertexArray=e.vertexArray,this.fragmentShaderSource=e.fragmentShaderSource,this.shaderProgram=e.shaderProgram,this.uniformMap=e.uniformMap,this.outputTexture=e.outputTexture,this.preExecute=e.preExecute,this.postExecute=e.postExecute,this.canceled=e.canceled,this.persists=e.persists??!1,this.pass=Be.COMPUTE,this.owner=e.owner}Uce.prototype.execute=function(e){e.execute(this)};var Tl=Uce;var xM=`in vec2 v_textureCoordinates;

uniform int u_polygonsLength;
uniform int u_extentsLength;
uniform highp sampler2D u_polygonTexture;
uniform highp sampler2D u_extentsTexture;

int getPolygonIndex(float dimension, vec2 coord) {
   vec2 uv = coord.xy * dimension;
   return int(floor(uv.y) * dimension + floor(uv.x));
}

vec2 getLookupUv(ivec2 dimensions, int i) {
    int pixY = i / dimensions.x;
    int pixX = i - (pixY * dimensions.x);
    float pixelWidth = 1.0 / float(dimensions.x);
    float pixelHeight = 1.0 / float(dimensions.y);
    float u = (float(pixX) + 0.5) * pixelWidth; // sample from center of pixel
    float v = (float(pixY) + 0.5) * pixelHeight;
    return vec2(u, v);
}

vec4 getExtents(int i) {
    return texture(u_extentsTexture, getLookupUv(textureSize(u_extentsTexture, 0), i));
}

ivec2 getPositionsLengthAndExtentsIndex(int i) {
    vec2 uv = getLookupUv(textureSize(u_polygonTexture, 0), i);
    vec4 value = texture(u_polygonTexture, uv);
    return ivec2(int(value.x), int(value.y));
}

vec2 getPolygonPosition(int i) {
    vec2 uv = getLookupUv(textureSize(u_polygonTexture, 0), i);
    return texture(u_polygonTexture, uv).xy;
}

vec2 getCoordinates(vec2 textureCoordinates, vec4 extents) {
    float latitude = mix(extents.x, extents.x + 1.0 / extents.z, textureCoordinates.y);
    float longitude = mix(extents.y, extents.y + 1.0 / extents.w, textureCoordinates.x);
    return vec2(latitude, longitude);
}

void main() {
    int lastPolygonIndex = 0;
    out_FragColor = vec4(1.0);

    // Get the relevant region of the texture
    float dimension = float(u_extentsLength);
    if (u_extentsLength > 2) {
        dimension = ceil(log2(float(u_extentsLength)));
    }
    int regionIndex = getPolygonIndex(dimension, v_textureCoordinates);

    for (int polygonIndex = 0; polygonIndex < u_polygonsLength; polygonIndex++) {
        ivec2 positionsLengthAndExtents = getPositionsLengthAndExtentsIndex(lastPolygonIndex);
        int positionsLength = positionsLengthAndExtents.x;
        int polygonExtentsIndex = positionsLengthAndExtents.y;
        lastPolygonIndex += 1;

         // Only compute signed distance for the relevant part of the atlas
         if (polygonExtentsIndex == regionIndex) {
            float clipAmount = czm_infinity;
            vec4 extents = getExtents(polygonExtentsIndex);
            vec2 textureOffset = vec2(mod(float(polygonExtentsIndex), dimension), floor(float(polygonExtentsIndex) / dimension)) / dimension;
            vec2 p = getCoordinates((v_textureCoordinates - textureOffset) * dimension, extents);
            float s = 1.0;

            // Check each edge for absolute distance
            for (int i = 0, j = positionsLength - 1; i < positionsLength; j = i, i++) {
                vec2 a = getPolygonPosition(lastPolygonIndex + i);
                vec2 b = getPolygonPosition(lastPolygonIndex + j);
 
                vec2 ab = b - a;
                vec2 pa = p - a;
                float t = dot(pa, ab) / dot(ab, ab);
                t = clamp(t, 0.0, 1.0);

                vec2 pq = pa - t * ab;
                float d = length(pq);

                // Inside / outside computation to determine sign
                bvec3 cond = bvec3(p.y >= a.y, 
                            p.y < b.y, 
                            ab.x * pa.y > ab.y * pa.x);
                if (all(cond) || all(not(cond))) s = -s;
                if (abs(d) < abs(clipAmount)) {
                    clipAmount = d;
                }
            }

            // Normalize the range to [0,1]
            vec4 result = (s * vec4(clipAmount * length(extents.zw))) / 2.0 + 0.5;
            // In the case where we've iterated through multiple polygons, take the minimum
            out_FragColor = min(out_FragColor, result);
         }

        lastPolygonIndex += positionsLength;
    }
}`;function xs(e){e=e??V.EMPTY_OBJECT,this._polygons=[],this._totalPositions=0,this.enabled=e.enabled??!0,this.inverse=e.inverse??!1,this.polygonAdded=new _e,this.polygonRemoved=new _e,this._owner=void 0,this._float32View=void 0,this._extentsFloat32View=void 0,this._extentsCount=0,this._polygonsTexture=void 0,this._extentsTexture=void 0,this._signedDistanceTexture=void 0,this._signedDistanceComputeCommand=void 0;let t=e.polygons;if(l(t)){let n=t.length;for(let i=0;i<n;++i)this._polygons.push(t[i])}}Object.defineProperties(xs.prototype,{length:{get:function(){return this._polygons.length}},totalPositions:{get:function(){return this._totalPositions}},extentsTexture:{get:function(){return this._extentsTexture}},extentsCount:{get:function(){return this._extentsCount}},pixelsNeededForExtents:{get:function(){return this.length}},pixelsNeededForPolygonPositions:{get:function(){return this.totalPositions+this.length}},clippingTexture:{get:function(){return this._signedDistanceTexture}},owner:{get:function(){return this._owner}},clippingPolygonsState:{get:function(){return this.inverse?-this.extentsCount:this.extentsCount}}});xs.prototype.add=function(e){let t=this._polygons.length;return this._polygons.push(e),this.polygonAdded.raiseEvent(e,t),e};xs.prototype.get=function(e){return this._polygons[e]};xs.prototype.contains=function(e){return this._polygons.some(t=>Qb.equals(t,e))};xs.prototype.remove=function(e){let t=this._polygons,n=t.findIndex(i=>Qb.equals(i,e));return n===-1?!1:(t.splice(n,1),this.polygonRemoved.raiseEvent(e,n),!0)};var pVe=new ae;function gVe(e){let t=[],n=[],i=e.length;for(let r=0;r<i;++r){let a=e[r].computeSphericalExtents(),c=Math.max(a.height*2.5,.001),u=Math.max(a.width*2.5,.001),f=ae.clone(a);f.south-=c,f.west-=u,f.north+=c,f.east+=u,f.south=Math.max(f.south,-Math.PI),f.west=Math.max(f.west,-Math.PI),f.north=Math.min(f.north,Math.PI),f.east=Math.min(f.east,Math.PI);let h=[r];for(let A=0;A<t.length;++A){let g=t[A];if(l(g)&&l(ae.simpleIntersection(g,f))&&!ae.equals(g,f)){let m=n[A];h.push(...m),m.reduce((_,y)=>ae.union(e[y].computeSphericalExtents(pVe),_,_),a),t[A]=void 0,n[A]=void 0,c=Math.max(a.height*2.5,.001),u=Math.max(a.width*2.5,.001),f=ae.clone(a,f),f.south-=c,f.west-=u,f.north+=c,f.east+=u,f.south=Math.max(f.south,-Math.PI),f.west=Math.max(f.west,-Math.PI),f.north=Math.min(f.north,Math.PI),f.east=Math.min(f.east,Math.PI),A=-1}}t.push(f),n.push(h)}let o=new Map;return n.filter(l).forEach((r,s)=>r.forEach(a=>o.set(a,s))),{extentsList:t.filter(l),extentsIndexByPolygon:o}}xs.prototype.removeAll=function(){let e=this._polygons,t=e.length;for(let n=0;n<t;++n){let i=e[n];this.polygonRemoved.raiseEvent(i,n)}this._polygons=[]};function _Ve(e){let t=e._float32View,n=e._extentsFloat32View,i=e._polygons,{extentsList:o,extentsIndexByPolygon:r}=gVe(i),s=0;for(let[c,u]of i.entries()){let f=u.length;t[s++]=f,t[s++]=r.get(c);for(let h=0;h<f;++h){let A=u.positions[h],g=Math.hypot(A.x,A.y),m=D.fastApproximateAtan2(g,A.z),_=D.fastApproximateAtan2(A.x,A.y);t[s++]=m,t[s++]=_}}let a=0;for(let c of o){let u=1/(c.east-c.west),f=1/(c.north-c.south);n[a++]=c.south,n[a++]=c.west,n[a++]=f,n[a++]=u}e._extentsCount=o.length}var lj=new U;xs.prototype.update=function(e){let t=e.context;if(!xs.isSupported(e))throw new ce("ClippingPolygonCollections are only supported for WebGL 2.");let n=this._polygons.reduce((s,a)=>s+a.length,0);if(n===this.totalPositions||(this._totalPositions=n,this.length===0))return;l(this._signedDistanceComputeCommand)&&(this._signedDistanceComputeCommand.canceled=!0,this._signedDistanceComputeCommand=void 0);let i=this._polygonsTexture,o=this._extentsTexture,r=this._signedDistanceTexture;if(l(i)){let s=i.width*i.height;(s<this.pixelsNeededForPolygonPositions||this.pixelsNeededForPolygonPositions<.25*s)&&(i.destroy(),i=void 0,this._polygonsTexture=void 0)}if(!l(i)){let s=xs.getTextureResolution(i,this.pixelsNeededForPolygonPositions,lj);i=new Mt({context:t,width:s.x,height:s.y,pixelFormat:$e.RG,pixelDatatype:Ve.FLOAT,sampler:on.NEAREST,flipY:!1}),this._float32View=new Float32Array(s.x*s.y*2),this._polygonsTexture=i}if(l(o)){let s=o.width*o.height;(s<this.pixelsNeededForExtents||this.pixelsNeededForExtents<.25*s)&&(o.destroy(),o=void 0,this._extentsTexture=void 0)}if(!l(o)){let s=xs.getTextureResolution(o,this.pixelsNeededForExtents,lj);o=new Mt({context:t,width:s.x,height:s.y,pixelFormat:$e.RGBA,pixelDatatype:Ve.FLOAT,sampler:on.NEAREST,flipY:!1}),this._extentsFloat32View=new Float32Array(s.x*s.y*4),this._extentsTexture=o}if(_Ve(this),o.copyFrom({source:{width:o.width,height:o.height,arrayBufferView:this._extentsFloat32View}}),i.copyFrom({source:{width:i.width,height:i.height,arrayBufferView:this._float32View}}),!l(r)){let s=xs.getClippingDistanceTextureResolution(this,lj);r=new Mt({context:t,width:s.x,height:s.y,pixelFormat:t.webgl2?$e.RED:$e.LUMINANCE,pixelDatatype:Ve.FLOAT,sampler:new on({wrapS:Tn.CLAMP_TO_EDGE,wrapT:Tn.CLAMP_TO_EDGE,minificationFilter:Zt.LINEAR,magnificationFilter:mi.LINEAR}),flipY:!1}),this._signedDistanceTexture=r}this._signedDistanceComputeCommand=yVe(this)};xs.prototype.queueCommands=function(e){l(this._signedDistanceComputeCommand)&&e.commandList.push(this._signedDistanceComputeCommand)};function yVe(e){let t=e._polygonsTexture,n=e._extentsTexture;return new Tl({fragmentShaderSource:xM,outputTexture:e._signedDistanceTexture,uniformMap:{u_polygonsLength:function(){return e.length},u_extentsLength:function(){return e.extentsCount},u_extentsTexture:function(){return n},u_polygonTexture:function(){return t}},persists:!1,owner:e,postExecute:()=>{e._signedDistanceComputeCommand=void 0}})}var Gce=new ae,CVe=new ae;xs.prototype.computeIntersectionWithBoundingVolume=function(e,t){let n=this._polygons,i=n.length,o=tn.OUTSIDE;this.inverse&&(o=tn.INSIDE);for(let r=0;r<i;++r){let a=n[r].computeRectangle(),c=e.rectangle;if(!l(c)&&l(e.boundingVolume?.computeCorners)){let f=e.boundingVolume.computeCorners();c=ae.fromCartesianArray(f,t,Gce)}l(c)||(c=ae.fromBoundingSphere(e.boundingSphere,t,Gce));let u=ae.simpleIntersection(c,a,CVe);l(u)&&(o=tn.INTERSECTING)}return o};xs.setOwner=function(e,t,n){e!==t[n]&&(t[n]=t[n]&&t[n].destroy(),l(e)&&(e._owner=t,t[n]=e))};xs.isSupported=function(e){return e?.context.webgl2};xs.getTextureResolution=function(e,t,n){if(l(e))return n.x=e.width,n.y=e.height,n;let i=Yt.maximumTextureSize;return n.x=Math.min(t,i),n.y=Math.ceil(t/n.x),n.y*=2,n};xs.getClippingDistanceTextureResolution=function(e,t){let n=e.signedDistanceTexture;return l(n)?(t.x=n.width,t.y=n.height,t):(t.x=Math.min(Yt.maximumTextureSize,4096),t.y=Math.min(Yt.maximumTextureSize,4096),t)};xs.getClippingExtentsTextureResolution=function(e,t){let n=e.extentsTexture;return l(n)?(t.x=n.width,t.y=n.height,t):xs.getTextureResolution(n,e.pixelsNeededForExtents,t)};xs.prototype.isDestroyed=function(){return!1};xs.prototype.destroy=function(){return l(this._signedDistanceComputeCommand)&&(this._signedDistanceComputeCommand.canceled=!0),this._polygonsTexture=this._polygonsTexture&&this._polygonsTexture.destroy(),this._extentsTexture=this._extentsTexture&&this._extentsTexture.destroy(),this._signedDistanceTexture=this._signedDistanceTexture&&this._signedDistanceTexture.destroy(),ue(this)};var wh=xs;var bM={NONE:0,SCENE_LIGHT:1,SUNLIGHT:2};bM.fromGlobeFlags=function(e){return e.enableLighting&&e.dynamicAtmosphereLighting?e.dynamicAtmosphereLightingFromSun?bM.SUNLIGHT:bM.SCENE_LIGHT:bM.NONE};var Np=Object.freeze(bM);function zce(){this.lightIntensity=10,this.rayleighCoefficient=new d(55e-7,13e-6,284e-7),this.mieCoefficient=new d(21e-6,21e-6,21e-6),this.rayleighScaleHeight=1e4,this.mieScaleHeight=3200,this.mieAnisotropy=.9,this.hueShift=0,this.saturationShift=0,this.brightnessShift=0,this.dynamicLighting=Np.NONE}zce.requiresColorCorrect=function(e){return!(D.equalsEpsilon(e.hueShift,0,D.EPSILON7)&&D.equalsEpsilon(e.saturationShift,0,D.EPSILON7)&&D.equalsEpsilon(e.brightnessShift,0,D.EPSILON7))};var e0=zce;var Bh=`uniform vec3 u_radiiAndDynamicAtmosphereColor;

uniform float u_atmosphereLightIntensity;
uniform float u_atmosphereRayleighScaleHeight;
uniform float u_atmosphereMieScaleHeight;
uniform float u_atmosphereMieAnisotropy;
uniform vec3 u_atmosphereRayleighCoefficient;
uniform vec3 u_atmosphereMieCoefficient;

const float ATMOSPHERE_THICKNESS = 111e3; // The thickness of the atmosphere in meters.
const int PRIMARY_STEPS_MAX = 16; // Maximum number of times the ray from the camera to the world position (primary ray) is sampled.
const int LIGHT_STEPS_MAX = 4; // Maximum number of times the light is sampled from the light source's intersection with the atmosphere to a sample position on the primary ray.

/**
 * This function computes the colors contributed by Rayliegh and Mie scattering on a given ray, as well as
 * the transmittance value for the ray.
 *
 * @param {czm_ray} primaryRay The ray from the camera to the position.
 * @param {float} primaryRayLength The length of the primary ray.
 * @param {vec3} lightDirection The direction of the light to calculate the scattering from.
 * @param {vec3} rayleighColor The variable the Rayleigh scattering will be written to.
 * @param {vec3} mieColor The variable the Mie scattering will be written to.
 * @param {float} opacity The variable the transmittance will be written to.
 * @glslFunction
 */
void computeScattering(
    czm_ray primaryRay,
    float primaryRayLength,
    vec3 lightDirection,
    float atmosphereInnerRadius,
    out vec3 rayleighColor,
    out vec3 mieColor,
    out float opacity
) {

    // Initialize the default scattering amounts to 0.
    rayleighColor = vec3(0.0);
    mieColor = vec3(0.0);
    opacity = 0.0;

    float atmosphereOuterRadius = atmosphereInnerRadius + ATMOSPHERE_THICKNESS;

    vec3 origin = vec3(0.0);

    // Calculate intersection from the camera to the outer ring of the atmosphere.
    czm_raySegment primaryRayAtmosphereIntersect = czm_raySphereIntersectionInterval(primaryRay, origin, atmosphereOuterRadius);

    // Return empty colors if no intersection with the atmosphere geometry.
    if (primaryRayAtmosphereIntersect == czm_emptyRaySegment) {
        return;
    }

    // To deal with smaller values of PRIMARY_STEPS (e.g. 4)
    // we implement a split strategy: sky or horizon.
    // For performance reasons, instead of a if/else branch
    // a soft choice is implemented through a weight 0.0 <= w_stop_gt_lprl <= 1.0
    float x = 1e-7 * primaryRayAtmosphereIntersect.stop / length(primaryRayLength);
    // Value close to 0.0: close to the horizon
    // Value close to 1.0: above in the sky
    float w_stop_gt_lprl = 0.5 * (1.0 + czm_approximateTanh(x));

    // The ray should start from the first intersection with the outer atmopshere, or from the camera position, if it is inside the atmosphere.
    float start_0 = primaryRayAtmosphereIntersect.start;
    primaryRayAtmosphereIntersect.start = max(primaryRayAtmosphereIntersect.start, 0.0);
    // The ray should end at the exit from the atmosphere or at the distance to the vertex, whichever is smaller.
    primaryRayAtmosphereIntersect.stop = min(primaryRayAtmosphereIntersect.stop, length(primaryRayLength));

    // For the number of ray steps, distinguish inside or outside atmosphere (outer space)
    // (1) from outer space we have to use more ray steps to get a realistic rendering
    // (2) within atmosphere we need fewer steps for faster rendering
    float x_o_a = start_0 - ATMOSPHERE_THICKNESS; // ATMOSPHERE_THICKNESS used as an ad-hoc constant, no precise meaning here, only the order of magnitude matters
    float w_inside_atmosphere = 1.0 - 0.5 * (1.0 + czm_approximateTanh(x_o_a));
    int PRIMARY_STEPS = PRIMARY_STEPS_MAX - int(w_inside_atmosphere * 12.0); // Number of times the ray from the camera to the world position (primary ray) is sampled.
    int LIGHT_STEPS = LIGHT_STEPS_MAX - int(w_inside_atmosphere * 2.0); // Number of times the light is sampled from the light source's intersection with the atmosphere to a sample position on the primary ray.

    // Setup for sampling positions along the ray - starting from the intersection with the outer ring of the atmosphere.
    float rayPositionLength = primaryRayAtmosphereIntersect.start;
    // (1) Outside the atmosphere: constant rayStepLength
    // (2) Inside atmosphere: variable rayStepLength to compensate the rough rendering of the smaller number of ray steps
    float totalRayLength = primaryRayAtmosphereIntersect.stop - rayPositionLength;
    float rayStepLengthIncrease = w_inside_atmosphere * ((1.0 - w_stop_gt_lprl) * totalRayLength / (float(PRIMARY_STEPS * (PRIMARY_STEPS + 1)) / 2.0));
    float rayStepLength = max(1.0 - w_inside_atmosphere, w_stop_gt_lprl) * totalRayLength / max(7.0 * w_inside_atmosphere, float(PRIMARY_STEPS));

    vec3 rayleighAccumulation = vec3(0.0);
    vec3 mieAccumulation = vec3(0.0);
    vec2 opticalDepth = vec2(0.0);
    vec2 heightScale = vec2(u_atmosphereRayleighScaleHeight, u_atmosphereMieScaleHeight);

    // Sample positions on the primary ray.
    for (int i = 0; i < PRIMARY_STEPS_MAX; ++i) {

        // The loop should be: for (int i = 0; i < PRIMARY_STEPS; ++i) {...} but WebGL1 cannot
        // loop with non-constant condition, so it has to break early instead
        if (i >= PRIMARY_STEPS) {
            break;
        }

        // Calculate sample position along viewpoint ray.
        vec3 samplePosition = primaryRay.origin + primaryRay.direction * (rayPositionLength + rayStepLength);

        // Calculate height of sample position above ellipsoid.
        float sampleHeight = length(samplePosition) - atmosphereInnerRadius;

        // Calculate and accumulate density of particles at the sample position.
        vec2 sampleDensity = exp(-sampleHeight / heightScale) * rayStepLength;
        opticalDepth += sampleDensity;

        // Generate ray from the sample position segment to the light source, up to the outer ring of the atmosphere.
        czm_ray lightRay = czm_ray(samplePosition, lightDirection);
        czm_raySegment lightRayAtmosphereIntersect = czm_raySphereIntersectionInterval(lightRay, origin, atmosphereOuterRadius);

        float lightStepLength = lightRayAtmosphereIntersect.stop / float(LIGHT_STEPS);
        float lightPositionLength = 0.0;

        vec2 lightOpticalDepth = vec2(0.0);

        // Sample positions along the light ray, to accumulate incidence of light on the latest sample segment.
        for (int j = 0; j < LIGHT_STEPS_MAX; ++j) {

            // The loop should be: for (int j = 0; i < LIGHT_STEPS; ++j) {...} but WebGL1 cannot
            // loop with non-constant condition, so it has to break early instead
            if (j >= LIGHT_STEPS) {
                break;
            }

            // Calculate sample position along light ray.
            vec3 lightPosition = samplePosition + lightDirection * (lightPositionLength + lightStepLength * 0.5);

            // Calculate height of the light sample position above ellipsoid.
            float lightHeight = length(lightPosition) - atmosphereInnerRadius;

            // Calculate density of photons at the light sample position.
            lightOpticalDepth += exp(-lightHeight / heightScale) * lightStepLength;

            // Increment distance on light ray.
            lightPositionLength += lightStepLength;
        }

        // Compute attenuation via the primary ray and the light ray.
        vec3 attenuation = exp(-((u_atmosphereMieCoefficient * (opticalDepth.y + lightOpticalDepth.y)) + (u_atmosphereRayleighCoefficient * (opticalDepth.x + lightOpticalDepth.x))));

        // Accumulate the scattering.
        rayleighAccumulation += sampleDensity.x * attenuation;
        mieAccumulation += sampleDensity.y * attenuation;

        // Increment distance on primary ray.
        rayPositionLength += (rayStepLength += rayStepLengthIncrease);
    }

    // Compute the scattering amount.
    rayleighColor = u_atmosphereRayleighCoefficient * rayleighAccumulation;
    mieColor = u_atmosphereMieCoefficient * mieAccumulation;

    // Compute the transmittance i.e. how much light is passing through the atmosphere.
    opacity = length(exp(-((u_atmosphereMieCoefficient * opticalDepth.y) + (u_atmosphereRayleighCoefficient * opticalDepth.x))));
}

vec4 computeAtmosphereColor(
    vec3 positionWC,
    vec3 lightDirection,
    vec3 rayleighColor,
    vec3 mieColor,
    float opacity
) {
    // Setup the primary ray: from the camera position to the vertex position.
    vec3 cameraToPositionWC = positionWC - czm_viewerPositionWC;
    vec3 cameraToPositionWCDirection = normalize(cameraToPositionWC);

    float cosAngle = dot(cameraToPositionWCDirection, lightDirection);
    float cosAngleSq = cosAngle * cosAngle;

    float G = u_atmosphereMieAnisotropy;
    float GSq = G * G;

    // The Rayleigh phase function.
    float rayleighPhase = 3.0 / (50.2654824574) * (1.0 + cosAngleSq);
    // The Mie phase function.
    float miePhase = 3.0 / (25.1327412287) * ((1.0 - GSq) * (cosAngleSq + 1.0)) / (pow(1.0 + GSq - 2.0 * cosAngle * G, 1.5) * (2.0 + GSq));

    // The final color is generated by combining the effects of the Rayleigh and Mie scattering.
    vec3 rayleigh = rayleighPhase * rayleighColor;
    vec3 mie = miePhase * mieColor;

    vec3 color = (rayleigh + mie) * u_atmosphereLightIntensity;

    return vec4(color, opacity);
}
`;var TM=`uniform samplerCube u_radianceMap;

in vec2 v_textureCoordinates;


const float twoSqrtPi = 2.0 * sqrt(czm_pi);

// Coutesy of https://www.ppsloan.org/publications/StupidSH36.pdf
float computeShBasis(int index, vec3 s) {
    if (index == 0) { // l = 0, m = 0
        return 1.0 / twoSqrtPi;
    }
    
    if (index == 1) { // l = 1, m = -1
        return -sqrt(3.0) * s.y / twoSqrtPi;
    }

    if (index == 2) { // l = 1, m = 0
        return sqrt(3.0) * s.z / twoSqrtPi;
    }

    if (index == 3) { // l = 1, m = 1
        return -sqrt(3.0) * s.x / twoSqrtPi;
    }

    if (index == 4) { // l = 2, m = -2
        return sqrt(15.0) * s.y * s.x / twoSqrtPi;
    }

    if (index == 5) { // l = 2, m = -1
        return -sqrt(15.0) * s.y * s.z / twoSqrtPi;
    }

    if (index == 6) { // l = 2, m = 0
        return sqrt(5.0) * (3.0 * s.z * s.z - 1.0) / 2.0 / twoSqrtPi;
    }

    if (index == 7) { // l = 2, m = 1
        return -sqrt(15.0) * s.x * s.z / twoSqrtPi;
    }

    if (index == 8) { // l = 2, m = 2
        return sqrt(15.0) * (s.x * s.x - s.y * s.y) / 2.0 / twoSqrtPi;
    }

    return 0.0;
}

float vdcRadicalInverse(int i)
{
    float r;
    float base = 2.0;
    float value = 0.0;
    float invBase = 1.0 / base;
    float invBi = invBase;
    for (int x = 0; x < 100; x++)
    {
        if (i <= 0)
        {
            break;
        }
        r = mod(float(i), base);
        value += r * invBi;
        invBi *= invBase;
        i = int(float(i) * invBase);
    }
    return value;
}

vec2 hammersley2D(int i, int N)
{
    return vec2(float(i) / float(N), vdcRadicalInverse(i));
}

// Sample count is relatively low for the sake of performance, but should still be enough to capture directionality needed for third-order harmonics
const int samples = 256; 
const float solidAngle = 1.0 / float(samples);

void main() {
    // Get the current coefficient based on the uv
   vec2 uv = v_textureCoordinates.xy * 3.0;
   int coefficientIndex = int(floor(uv.y) * 3.0 + floor(uv.x));

    for (int i = 0; i < samples; ++i) {
        vec2 xi = hammersley2D(i, samples);
        float phi = czm_twoPi * xi.x;
        float cosTheta = 1.0 - 2.0 * sqrt(1.0 - xi.y * xi.y);
        float sinTheta = sqrt(1.0 - cosTheta * cosTheta);
        vec3 direction = normalize(vec3(sinTheta * cos(phi), cosTheta, sinTheta * sin(phi)));

        // Generate the spherical harmonics basis from the direction
        float Ylm = computeShBasis(coefficientIndex, direction);

        vec3 lookupDirection = -direction.xyz;
        lookupDirection.z = -lookupDirection.z;

        vec4 color = czm_textureCube(u_radianceMap, lookupDirection, 0.0);

        // Use the relevant function for this coefficient
        out_FragColor += Ylm * color * solidAngle * sinTheta;
    }
    
}
`;var SM=`precision highp float;

in vec2 v_textureCoordinates;

uniform vec3 u_faceDirection; // Current cubemap face
uniform vec3 u_positionWC;
uniform mat4 u_enuToFixedFrame;
uniform vec4 u_brightnessSaturationGammaIntensity;
uniform vec4 u_groundColor; // alpha component represent albedo

vec4 getCubeMapDirection(vec2 uv, vec3 faceDir) {
    vec2 scaledUV = uv * 2.0 - 1.0;

    if (faceDir.x != 0.0) {
        return vec4(faceDir.x,  scaledUV.x * faceDir.x, -scaledUV.y, 0.0);
    } else if (faceDir.y != 0.0) {
        return vec4(scaledUV.x, -scaledUV.y * faceDir.y, faceDir.y, 0.0);
    } else {
        return vec4(scaledUV.x * faceDir.z, -faceDir.z, -scaledUV.y, 0.0); 
    }
}

void main() {    
    float height = length(u_positionWC);
    float atmosphereInnerRadius = u_radiiAndDynamicAtmosphereColor.y;
    float ellipsoidHeight = max(height - atmosphereInnerRadius, 0.0);

    // Scale the position to ensure the sky color is present, even when underground.
    vec3 positionWC = u_positionWC / height * (ellipsoidHeight + atmosphereInnerRadius);

    float atmosphereOuterRadius = u_radiiAndDynamicAtmosphereColor.x;
    float atmosphereHeight = atmosphereOuterRadius - atmosphereInnerRadius;

    vec3 direction = (u_enuToFixedFrame * getCubeMapDirection(v_textureCoordinates, u_faceDirection)).xyz;
    vec3 normalizedDirection = normalize(direction);

    czm_ray ray = czm_ray(positionWC, normalizedDirection);
    czm_raySegment intersection = czm_raySphereIntersectionInterval(ray, vec3(0.0), atmosphereInnerRadius);
    if (!czm_isEmpty(intersection)) {
        intersection = czm_rayEllipsoidIntersectionInterval(ray, vec3(0.0), czm_ellipsoidInverseRadii);
    }

    bool onEllipsoid = intersection.start >= 0.0;
    float rayLength = czm_branchFreeTernary(onEllipsoid, intersection.start, atmosphereOuterRadius);

    // Compute sky color for each position on a sphere at radius centered around the provided position's origin
    vec3 skyPositionWC = positionWC + normalizedDirection * rayLength;

    float lightEnum = u_radiiAndDynamicAtmosphereColor.z;
    vec3 lightDirectionWC = normalize(czm_getDynamicAtmosphereLightDirection(skyPositionWC, lightEnum));
    vec3 mieColor;
    vec3 rayleighColor;
    float opacity;
    czm_computeScattering(
        ray,
        rayLength,
        lightDirectionWC,
        atmosphereInnerRadius, 
        rayleighColor,
        mieColor,
        opacity
    );

    vec4 atmopshereColor = czm_computeAtmosphereColor(ray, lightDirectionWC, rayleighColor, mieColor, opacity);

#ifdef ATMOSPHERE_COLOR_CORRECT
    const bool ignoreBlackPixels = true;
    atmopshereColor.rgb = czm_applyHSBShift(atmopshereColor.rgb, czm_atmosphereHsbShift, ignoreBlackPixels);
#endif

    vec3 lookupDirection = -normalizedDirection;
     // Flipping the X vector is a cheap way to get the inverse of czm_temeToPseudoFixed, since that's a rotation about Z.
    lookupDirection.x = -lookupDirection.x;
    lookupDirection = -normalize(czm_temeToPseudoFixed * lookupDirection);
    lookupDirection.x = -lookupDirection.x;

    // Values outside the atmopshere are rendered as black, when they should be treated as transparent
    float skyAlpha = clamp((1.0 - ellipsoidHeight / atmosphereHeight) * atmopshereColor.a, 0.0, 1.0);
    skyAlpha = czm_branchFreeTernary(length(atmopshereColor.rgb) <= czm_epsilon7, 0.0, skyAlpha); // Treat black as transparent

    // Blend starmap with atmopshere scattering
    float intensity = u_brightnessSaturationGammaIntensity.w;
    vec4 sceneSkyBoxColor = czm_textureCube(czm_environmentMap, lookupDirection);
    vec3 skyBackgroundColor = mix(czm_backgroundColor.rgb, sceneSkyBoxColor.rgb, sceneSkyBoxColor.a);
    vec4 combinedSkyColor = vec4(mix(skyBackgroundColor, atmopshereColor.rgb * intensity, skyAlpha), 1.0);

    // Compute ground color based on amount of reflected light, then blend it with ground atmosphere based on height
    vec3 up = normalize(positionWC);
    float occlusion = max(dot(lightDirectionWC, up), 0.05);
    vec4 groundColor = vec4(u_groundColor.rgb * u_groundColor.a * (vec3(intensity * occlusion) + atmopshereColor.rgb), 1.0);
    vec4 blendedGroundColor = mix(groundColor, atmopshereColor, clamp(ellipsoidHeight / atmosphereHeight, 0.0, 1.0));

    vec4 color = czm_branchFreeTernary(onEllipsoid, blendedGroundColor, combinedSkyColor);

    float brightness = u_brightnessSaturationGammaIntensity.x;
    float saturation = u_brightnessSaturationGammaIntensity.y;
    float gamma = u_brightnessSaturationGammaIntensity.z;

#ifdef ENVIRONMENT_COLOR_CORRECT
    color.rgb = mix(vec3(0.0), color.rgb, brightness);
    color.rgb = czm_saturation(color.rgb, saturation);
#endif
    color.rgb = pow(color.rgb, vec3(gamma)); // Normally this would be in the ifdef above, but there is a precision issue with the atmopshere scattering transmittance (alpha). Having this line is a workaround for that issue, even when gamma is 1.0.
    color.rgb = czm_gammaCorrect(color.rgb);

    out_FragColor = color;
}
`;var wM=`precision highp float;

in vec3 v_textureCoordinates;

uniform float u_roughness;
uniform samplerCube u_radianceTexture;
uniform vec3 u_faceDirection;

float vdcRadicalInverse(int i)
{
    float r;
    float base = 2.0;
    float value = 0.0;
    float invBase = 1.0 / base;
    float invBi = invBase;
    for (int x = 0; x < 100; x++)
    {
        if (i <= 0)
        {
            break;
        }
        r = mod(float(i), base);
        value += r * invBi;
        invBi *= invBase;
        i = int(float(i) * invBase);
    }
    return value;
}

vec2 hammersley2D(int i, int N)
{
    return vec2(float(i) / float(N), vdcRadicalInverse(i));
}

vec3 importanceSampleGGX(vec2 xi, float alphaRoughness, vec3 N)
{
    float alphaRoughnessSquared = alphaRoughness * alphaRoughness;
    float phi = czm_twoPi * xi.x;
    float cosTheta = sqrt((1.0 - xi.y) / (1.0 + (alphaRoughnessSquared - 1.0) * xi.y));
    float sinTheta = sqrt(1.0 - cosTheta * cosTheta);
    vec3 H = vec3(sinTheta * cos(phi), sinTheta * sin(phi), cosTheta);
    vec3 upVector = abs(N.z) < 0.999 ? vec3(0.0, 0.0, 1.0) : vec3(1.0, 0.0, 0.0);
    vec3 tangentX = normalize(cross(upVector, N));
    vec3 tangentY = cross(N, tangentX);
    return tangentX * H.x + tangentY * H.y + N * H.z;
}

// Sample count is relatively low for the sake of performance, but should still be enough to prevent artifacting in lower roughnesses
const int samples = 128;

void main() {
    vec3 normal = u_faceDirection;
    vec3 V = normalize(v_textureCoordinates);
    float roughness = u_roughness;

    vec4 color = vec4(0.0);
    float weight = 0.0;
    for (int i = 0; i < samples; ++i) {
            vec2 xi = hammersley2D(i, samples);
            vec3 H = importanceSampleGGX(xi, roughness, V);
            vec3 L = 2.0 * dot(V, H) * H - V; // reflected vector

            float NdotL = max(dot(V, L), 0.0);
            if (NdotL > 0.0) {
                color += vec4(czm_textureCube(u_radianceTexture, L).rgb, 1.0) * NdotL;
                weight += NdotL;
            }
        }
    out_FragColor = color / weight;
}
`;var BM=`in vec3 position;
out vec3 v_textureCoordinates;

uniform vec3 u_faceDirection;

vec3 getCubeMapDirection(vec2 uv, vec3 faceDir) {
    vec2 scaledUV = uv;

    if (faceDir.x != 0.0) {
        return vec3(faceDir.x, scaledUV.y, scaledUV.x * faceDir.x);
    } else if (faceDir.y != 0.0) {
        return vec3(scaledUV.x, -faceDir.y, -scaledUV.y * faceDir.y);
    } else {
        return vec3(scaledUV.x * faceDir.z, scaledUV.y, -faceDir.z); 
    }
}

void main() 
{
    v_textureCoordinates = getCubeMapDirection(position.xy, u_faceDirection);
    v_textureCoordinates.y = -v_textureCoordinates.y;
    v_textureCoordinates.z = -v_textureCoordinates.z;
    gl_Position = vec4(position, 1.0);
}
`;function Ai(e){this._position=void 0,this._radianceMapDirty=!1,this._radianceCommandsDirty=!1,this._convolutionsCommandsDirty=!1,this._irradianceCommandDirty=!1,this._irradianceTextureDirty=!1,this._sphericalHarmonicCoefficientsDirty=!1,this._shouldRegenerateShaders=!1,this._shouldReset=!1,e=e??V.EMPTY_OBJECT;let t=Math.min(e.mipmapLevels??7,Math.log2(Yt.maximumCubeMapSize));this._mipmapLevels=t,this._radianceMapComputeCommands=new Array(6),this._convolutionComputeCommands=new Array((t-1)*6),this._irradianceComputeCommand=void 0,this._radianceMapFS=void 0,this._irradianceMapFS=void 0,this._convolveSP=void 0,this._va=void 0,this._radianceMapTextures=new Array(6),this._specularMapTextures=new Array((t-1)*6),this._radianceCubeMap=void 0,this._irradianceMapTexture=void 0,this._sphericalHarmonicCoefficients=Ai.DEFAULT_SPHERICAL_HARMONIC_COEFFICIENTS.slice(),this._lastTime=new K;let n=Math.pow(2,t-1);this._textureDimensions=new U(n,n),this._radiiAndDynamicAtmosphereColor=new d,this._sceneEnvironmentMap=void 0,this._backgroundColor=void 0,this._owner=void 0,this.enabled=e.enabled??!0,this.shouldUpdate=!0,this.maximumSecondsDifference=e.maximumSecondsDifference??3600,this.maximumPositionEpsilon=e.maximumPositionEpsilon??1e3,this.atmosphereScatteringIntensity=e.atmosphereScatteringIntensity??2,this.gamma=e.gamma??1,this.brightness=e.brightness??1,this.saturation=e.saturation??1,this.groundColor=e.groundColor??Ai.AVERAGE_EARTH_GROUND_COLOR,this.groundAlbedo=e.groundAlbedo??.31}Object.defineProperties(Ai.prototype,{owner:{get:function(){return this._owner}},shouldRegenerateShaders:{get:function(){return this._shouldRegenerateShaders}},position:{get:function(){return this._position},set:function(e){d.equalsEpsilon(e,this._position,0,this.maximumPositionEpsilon)||(this._position=d.clone(e,this._position),this._shouldReset=!0)}},radianceCubeMap:{get:function(){return this._radianceCubeMap}},maximumMipmapLevel:{get:function(){return this._mipmapLevels}},sphericalHarmonicCoefficients:{get:function(){return this._sphericalHarmonicCoefficients}}});Ai._maximumComputeCommandCount=8;Ai._activeComputeCommandCount=0;Ai._nextFrameCommandQueue=[];Ai._queueCommand=(e,t)=>{if(Ai._activeComputeCommandCount>=Ai._maximumComputeCommandCount){Ai._nextFrameCommandQueue.push(e);return}t.commandList.push(e),Ai._activeComputeCommandCount++};Ai._updateCommandQueue=e=>{if(Ai._maximumComputeCommandCount=Math.log2(Yt.maximumCubeMapSize),Ai._nextFrameCommandQueue.length>0&&Ai._activeComputeCommandCount<Ai._maximumComputeCommandCount){let t=Ai._nextFrameCommandQueue.shift();for(;l(t)&&Ai._activeComputeCommandCount<Ai._maximumComputeCommandCount;){if(t.owner.isDestroyed()||t.canceled){t=Ai._nextFrameCommandQueue.shift();continue}e.commandList.push(t),Ai._activeComputeCommandCount++,t=Ai._nextFrameCommandQueue.shift()}l(t)&&Ai._nextFrameCommandQueue.push(t)}};Ai.setOwner=function(e,t,n){e!==t[n]&&(t[n]=t[n]&&t[n].destroy(),l(e)&&(e._owner=t,t[n]=e))};Ai.prototype.reset=function(){let e=this._radianceMapComputeCommands.length;for(let t=0;t<e;++t)l(this._radianceMapComputeCommands[t])&&(this._radianceMapComputeCommands[t].canceled=!0),this._radianceMapComputeCommands[t]=void 0;e=this._convolutionComputeCommands.length;for(let t=0;t<e;++t)l(this._convolutionComputeCommands[t])&&(this._convolutionComputeCommands[t].canceled=!0),this._convolutionComputeCommands[t]=void 0;l(this._irradianceComputeCommand)&&(this._irradianceComputeCommand.canceled=!0,this._irradianceComputeCommand=void 0),this._radianceMapDirty=!0,this._radianceCommandsDirty=!0,this._convolutionsCommandsDirty=!1,this._irradianceCommandDirty=!1};var EVe=new d,IVe=new d;function xVe(e,t){let n=e._position,i=t.atmosphere,o=t.mapProjection.ellipsoid,r=o.scaleToGeodeticSurface(n,IVe),s=1.025,a=EVe,c=l(r)?d.magnitude(r):o.maximumRadius;return a.x=c*s,a.y=c,a.z=i.dynamicLighting,!d.equalsEpsilon(e._radiiAndDynamicAtmosphereColor,a)||t.environmentMap!==e._sceneEnvironmentMap||t.backgroundColor!==e._backgroundColor?(d.clone(a,e._radiiAndDynamicAtmosphereColor),e._sceneEnvironmentMap=t.environmentMap,e._backgroundColor=t.backgroundColor,!0):!1}var Vce=new d,bVe=new N,TVe=new se,SVe=new G;function wVe(e,t){let n=t.context,i=e._textureDimensions;if(l(e._radianceCubeMap)||(e._radianceCubeMap=new kr({context:n,width:i.x,height:i.y,pixelDatatype:Ve.UNSIGNED_BYTE,pixelFormat:$e.RGBA})),e._radianceCommandsDirty){let o=e._radianceMapFS;l(o)||(o=new He({sources:[Bh,SM]}),e._radianceMapFS=o),e0.requiresColorCorrect(t.atmosphere)&&o.defines.push("ATMOSPHERE_COLOR_CORRECT");let r=e._position,s=e._radiiAndDynamicAtmosphereColor,a=t.mapProjection.ellipsoid,c=kt.eastNorthUpToFixedFrame(r,a,bVe),u=TVe;u.x=e.brightness,u.y=e.saturation,u.z=e.gamma,u.w=e.atmosphereScatteringIntensity,(e.brightness!==1||e.saturation!==1||e.gamma!==1)&&o.defines.push("ENVIRONMENT_COLOR_CORRECT");let f=0;for(let h of kr.faceNames()){let A=e._radianceMapTextures[f];l(A)&&!A.isDestroyed()&&A.destroy(),A=new Mt({context:n,width:i.x,height:i.y,pixelDatatype:Ve.UNSIGNED_BYTE,pixelFormat:$e.RGBA}),e._radianceMapTextures[f]=A;let g=f,m=new Tl({fragmentShaderSource:o,outputTexture:A,uniformMap:{u_radiiAndDynamicAtmosphereColor:()=>s,u_enuToFixedFrame:()=>c,u_faceDirection:()=>kr.getDirection(h,Vce),u_positionWC:()=>r,u_brightnessSaturationGammaIntensity:()=>u,u_groundColor:()=>e.groundColor.withAlpha(e.groundAlbedo,SVe)},owner:e});m.postExecute=()=>{if(e.isDestroyed()||m.canceled){Ai._activeComputeCommandCount--;return}let _=e._radianceMapComputeCommands;_[g]=void 0;let y=new $r({context:n,colorTextures:[e._radianceMapTextures[g]]});y._bind(),e._radianceCubeMap[h].copyFromFramebuffer(),y._unBind(),y.destroy(),Ai._activeComputeCommandCount--,_.some(l)||(e._convolutionsCommandsDirty=!0,e._shouldRegenerateShaders=!0)},e._radianceMapComputeCommands[f]=m,Ai._queueCommand(m,t),f++}e._radianceCommandsDirty=!1}}function BVe(e,t){let n=e._radianceCubeMap;n.generateMipmap();let i=e._mipmapLevels,o=e._textureDimensions,r=o.x/2,s=o.y/2,a=t.context,c=0,u=(h,A,g,m,_)=>()=>{if(e.isDestroyed()||h.canceled){Ai._activeComputeCommandCount--;return}let y=e._convolutionComputeCommands;y[A]=void 0,n.copyFace(t,g,m,_),c++,Ai._activeComputeCommandCount--,g.destroy(),e._specularMapTextures[A]=void 0;let C=e._specularMapTextures.length;c>=C&&(e._irradianceCommandDirty=!0,n.sampler=new on({minificationFilter:Zt.LINEAR_MIPMAP_LINEAR}),e._shouldRegenerateShaders=!0,e._va.destroy(),e._va=void 0,e._convolveSP.destroy(),e._convolveSP=void 0)},f=0;for(let h=1;h<i;++h){for(let A of kr.faceNames()){l(e._specularMapTextures[f])&&e._specularMapTextures[f].destroy();let g=e._specularMapTextures[f]=new Mt({context:a,width:r,height:s,pixelDatatype:Ve.UNSIGNED_BYTE,pixelFormat:$e.RGBA}),m=e._va;l(m)||(m=kr.createVertexArray(a,A),e._va=m);let _=e._convolveSP;l(_)||(_=an.fromCache({context:a,vertexShaderSource:BM,fragmentShaderSource:wM,attributeLocations:{positions:0}}),e._convolveSP=_);let y=new Tl({shaderProgram:_,vertexArray:m,outputTexture:g,persists:!0,owner:e,uniformMap:{u_roughness:()=>h/(i-1),u_radianceTexture:()=>n??a.defaultTexture,u_faceDirection:()=>kr.getDirection(A,Vce)}});y.postExecute=u(y,f,g,A,h),e._convolutionComputeCommands[f]=y,Ai._queueCommand(y,t),++f}r/=2,s/=2}}var Hce=new U(3,3);function DVe(e,t){let n=t.context,i=Hce,o=e._irradianceMapTexture;l(o)&&!o.isDestroyed()&&o.destroy(),o=new Mt({context:n,width:i.x,height:i.y,pixelDatatype:Ve.FLOAT,pixelFormat:$e.RGBA}),e._irradianceMapTexture=o;let r=e._irradianceMapFS;l(r)||(r=new He({sources:[TM]}),e._irradianceMapFS=r);let s=new Tl({fragmentShaderSource:r,outputTexture:o,owner:e,uniformMap:{u_radianceMap:()=>e._radianceCubeMap??n.defaultTexture}});s.postExecute=()=>{if(e.isDestroyed()||s.canceled){Ai._activeComputeCommandCount--;return}e._irradianceTextureDirty=!1,e._irradianceComputeCommand=void 0,e._sphericalHarmonicCoefficientsDirty=!0,e._irradianceMapFS=void 0,Ai._activeComputeCommandCount--},e._irradianceComputeCommand=s,Ai._queueCommand(s,t),e._irradianceTextureDirty=!0}function vVe(e,t){let n=t.context;if(!l(e._irradianceMapTexture))return;let i=new $r({context:n,colorTextures:[e._irradianceMapTexture],destroyAttachments:!1}),o=Hce,r=n.readPixels({x:0,y:0,width:o.x,height:o.y,framebuffer:i});for(let s=0;s<9;++s)e._sphericalHarmonicCoefficients[s]=d.unpack(r,s*4),d.multiplyByScalar(e._sphericalHarmonicCoefficients[s],e.atmosphereScatteringIntensity,e._sphericalHarmonicCoefficients[s]);i.destroy(),e._irradianceMapTexture.destroy(),e._irradianceMapTexture=void 0,e._shouldRegenerateShaders=!0}Ai.prototype.update=function(e){let t=e.mode;if(!Ai.isDynamicUpdateSupported(e)||!this.enabled||!this.shouldUpdate||!l(this._position)||t===ie.MORPHING){this._shouldRegenerateShaders=!1;return}Ai._updateCommandQueue(e);let i=e.atmosphere.dynamicLighting,o=xVe(this,e)||i===Np.SUNLIGHT&&!K.equalsEpsilon(e.time,this._lastTime,this.maximumSecondsDifference);if(this._shouldReset||o){this.reset(),this._shouldReset=!1,this._lastTime=K.clone(e.time,this._lastTime);return}if(this._radianceMapDirty&&(wVe(this,e),this._radianceMapDirty=!1),this._convolutionsCommandsDirty&&(BVe(this,e),this._convolutionsCommandsDirty=!1),this._irradianceCommandDirty&&(DVe(this,e),this._irradianceCommandDirty=!1),this._irradianceTextureDirty){this._shouldRegenerateShaders=!1;return}if(this._sphericalHarmonicCoefficientsDirty){vVe(this,e),this._sphericalHarmonicCoefficientsDirty=!1;return}this._shouldRegenerateShaders=!1};Ai.prototype.isDestroyed=function(){return!1};Ai.prototype.destroy=function(){let e=this._radianceMapComputeCommands.length;for(let t=0;t<e;++t)this._radianceMapComputeCommands[t]=void 0;e=this._convolutionComputeCommands.length;for(let t=0;t<e;++t)this._convolutionComputeCommands[t]=void 0;this._irradianceMapComputeCommand=void 0,e=this._radianceMapTextures.length;for(let t=0;t<e;++t)this._radianceMapTextures[t]=this._radianceMapTextures[t]&&!this._radianceMapTextures[t].isDestroyed()&&this._radianceMapTextures[t].destroy();e=this._specularMapTextures.length;for(let t=0;t<e;++t)this._specularMapTextures[t]=this._specularMapTextures[t]&&!this._specularMapTextures[t].isDestroyed()&&this._specularMapTextures[t].destroy();return this._radianceCubeMap=this._radianceCubeMap&&this._radianceCubeMap.destroy(),this._irradianceMapTexture=this._irradianceMapTexture&&!this._irradianceMapTexture.isDestroyed()&&this._irradianceMapTexture.destroy(),l(this._va)&&this._va.destroy(),l(this._convolveSP)&&this._convolveSP.destroy(),ue(this)};Ai.isDynamicUpdateSupported=function(e){let t=e.context;return t.halfFloatingPointTexture||t.colorBufferFloat};Ai.AVERAGE_EARTH_GROUND_COLOR=Object.freeze(G.fromCssColorString("#717145"));Ai.DEFAULT_SPHERICAL_HARMONIC_COEFFICIENTS=Object.freeze([Object.freeze(new d(.35449,.35449,.35449)),d.ZERO,d.ZERO,d.ZERO,d.ZERO,d.ZERO,d.ZERO,d.ZERO,d.ZERO]);var Lp=Ai;var DM={HIGHLIGHT:0,REPLACE:1,MIX:2};DM.getColorBlend=function(e,t){if(e===DM.HIGHLIGHT)return 0;if(e===DM.REPLACE)return 1;if(e===DM.MIX)return D.clamp(t,D.EPSILON4,1)};var Qc=Object.freeze(DM);var PVe={XTRANSLATE:"xTranslate",YTRANSLATE:"yTranslate",ZTRANSLATE:"zTranslate",XROTATE:"xRotate",YROTATE:"yRotate",ZROTATE:"zRotate",XSCALE:"xScale",YSCALE:"yScale",ZSCALE:"zScale",UNIFORMSCALE:"uniformScale"},kc=Object.freeze(PVe);var RVe={STEP:0,LINEAR:1,CUBICSPLINE:2},Dh=Object.freeze(RVe);var Wce={};function vM(e){this._count=e.count,this._properties=ze(e.properties,!0)}vM.prototype.hasProperty=function(e){return Yn.hasProperty(e,this._properties,Wce)};vM.prototype.getPropertyIds=function(e){return Yn.getPropertyIds(this._properties,Wce,e)};vM.prototype.getProperty=function(e,t){let n=this._properties[t];if(l(n))return ze(n[e],!0)};vM.prototype.setProperty=function(e,t,n){let i=this._properties[t];l(i)||(i=new Array(this._count),this._properties[t]=i),i[e]=ze(n,!0)};var Op=vM;function Uc(e){e=e??V.EMPTY_OBJECT,this._name=e.name,this._id=e.id,this._count=e.count,this._extras=e.extras,this._extensions=e.extensions,this._metadataTable=e.metadataTable,this._jsonMetadataTable=e.jsonMetadataTable,this._batchTableHierarchy=e.batchTableHierarchy}Object.defineProperties(Uc.prototype,{name:{get:function(){return this._name}},id:{get:function(){return this._id}},count:{get:function(){return this._count}},class:{get:function(){if(l(this._metadataTable))return this._metadataTable.class}},extras:{get:function(){return this._extras}},extensions:{get:function(){return this._extensions}},byteLength:{get:function(){let e=0;return l(this._metadataTable)&&(e+=this._metadataTable.byteLength),l(this._batchTableHierarchy)&&(e+=this._batchTableHierarchy.byteLength),e}}});Uc.prototype.hasProperty=function(e,t){return!!(l(this._metadataTable)&&this._metadataTable.hasProperty(t)||l(this._batchTableHierarchy)&&this._batchTableHierarchy.hasProperty(e,t)||l(this._jsonMetadataTable)&&this._jsonMetadataTable.hasProperty(t))};Uc.prototype.hasPropertyBySemantic=function(e,t){return l(this._metadataTable)?this._metadataTable.hasPropertyBySemantic(t):!1};Uc.prototype.propertyExists=function(e){return!!(l(this._metadataTable)&&this._metadataTable.hasProperty(e)||l(this._batchTableHierarchy)&&this._batchTableHierarchy.propertyExists(e)||l(this._jsonMetadataTable)&&this._jsonMetadataTable.hasProperty(e))};Uc.prototype.propertyExistsBySemantic=function(e){return l(this._metadataTable)?this._metadataTable.hasPropertyBySemantic(e):!1};var uj=[];Uc.prototype.getPropertyIds=function(e,t){if(t=l(t)?t:[],t.length=0,l(this._metadataTable)){let n=this._metadataTable.getPropertyIds(uj);si(t,n)}if(l(this._batchTableHierarchy)){let n=this._batchTableHierarchy.getPropertyIds(e,uj);si(t,n)}if(l(this._jsonMetadataTable)){let n=this._jsonMetadataTable.getPropertyIds(uj);si(t,n)}return t};Uc.prototype.getProperty=function(e,t){let n;if(l(this._metadataTable)&&(n=this._metadataTable.getProperty(e,t),l(n))||l(this._batchTableHierarchy)&&(n=this._batchTableHierarchy.getProperty(e,t),l(n))||l(this._jsonMetadataTable)&&(n=this._jsonMetadataTable.getProperty(e,t),l(n)))return n};Uc.prototype.setProperty=function(e,t,n){l(this._metadataTable)&&this._metadataTable.setProperty(e,t,n)||l(this._batchTableHierarchy)&&this._batchTableHierarchy.setProperty(e,t,n)||(l(this._jsonMetadataTable)||(this._jsonMetadataTable=new Op({count:this._count,properties:{}})),this._jsonMetadataTable.setProperty(e,t,n))};Uc.prototype.getPropertyBySemantic=function(e,t){if(l(this._metadataTable))return this._metadataTable.getPropertyBySemantic(e,t)};Uc.prototype.setPropertyBySemantic=function(e,t,n){return l(this._metadataTable)?this._metadataTable.setPropertyBySemantic(e,t,n):!1};Uc.prototype.getPropertyTypedArray=function(e){if(l(this._metadataTable))return this._metadataTable.getPropertyTypedArray(e)};Uc.prototype.getPropertyTypedArrayBySemantic=function(e){if(l(this._metadataTable))return this._metadataTable.getPropertyTypedArrayBySemantic(e)};Uc.prototype.isClass=function(e,t){let n=this._batchTableHierarchy;return l(n)?n.isClass(e,t):!1};Uc.prototype.isExactClass=function(e,t){return this.getExactClassName(e)===t};Uc.prototype.getExactClassName=function(e){let t=this._batchTableHierarchy;if(l(t))return t.getClassName(e)};var Sl=Uc;function PM(e){e=e??V.EMPTY_OBJECT;let t=e.property,n=e.classProperty,i=e.textures,o=l(t.channels)?t.channels:[0],r=t,s=au.createModelTextureReader({textureInfo:r,channels:LVe(o),texture:i[r.index]});this._min=t.min,this._max=t.max;let a=t.offset,c=t.scale,u=n.hasValueTransform||l(a)||l(c);a=a??n.offset,c=c??n.scale,a=n.unpackVectorAndMatrixTypes(a),c=n.unpackVectorAndMatrixTypes(c),this._offset=a,this._scale=c,this._hasValueTransform=u,this._textureReader=s,this._classProperty=n,this._extras=t.extras,this._extensions=t.extensions}Object.defineProperties(PM.prototype,{textureReader:{get:function(){return this._textureReader}},hasValueTransform:{get:function(){return this._hasValueTransform}},offset:{get:function(){return this._offset}},scale:{get:function(){return this._scale}},classProperty:{get:function(){return this._classProperty}},extras:{get:function(){return this._extras}},extensions:{get:function(){return this._extensions}}});PM.prototype.isGpuCompatible=function(){let e=this._classProperty,t=e.type,n=e.componentType;return e.isArray?e.isVariableLengthArray?(yt(`Property texture property ${e.id} is a variable-length array, which is not supported`),!1):e.arrayLength>4?(yt(`Property texture property ${e.id} is an array of length ${e.arrayLength}, but may have at most a length of 4`),!1):t!==pt.SCALAR?(yt(`Property texture property ${e.id} is an array of type ${t}, but only SCALAR is supported`),!1):n!==Gt.UINT8?(yt(`Property texture property ${e.id} is an array with component type ${n}, but only UINT8 is supported`),!1):!0:pt.isVectorType(t)||t===pt.SCALAR?n!==Gt.UINT8?(yt(`Property texture property ${e.id} has component type ${n}, but only UINT8 is supported`),!1):!0:(yt(`Property texture property ${e.id} has an unsupported type`),!1)};var MVe=[void 0,"float","vec2","vec3","vec4"],NVe=[void 0,"int","ivec2","ivec3","ivec4"];PM.prototype.getGlslType=function(){let e=this._classProperty,t=pt.getComponentCount(e.type);return e.isArray&&(t=e.arrayLength),e.normalized?MVe[t]:NVe[t]};PM.prototype.unpackInShader=function(e){return this._classProperty.normalized?e:`${this.getGlslType()}(255.0 * ${e})`};function LVe(e){return e.map(function(t){return"rgba".charAt(t)}).join("")}var RM=PM;function fj(e){e=e??V.EMPTY_OBJECT;let t=e.propertyTexture,n=e.class,i=e.textures,o=t.extensions,r=t.extras,s={};if(l(t.properties))for(let a in t.properties)t.properties.hasOwnProperty(a)&&(s[a]=new RM({property:t.properties[a],classProperty:n.properties[a],textures:i}));this._name=e.name,this._id=e.id,this._class=n,this._properties=s,this._extras=r,this._extensions=o}Object.defineProperties(fj.prototype,{name:{get:function(){return this._name}},id:{get:function(){return this._id}},class:{get:function(){return this._class}},properties:{get:function(){return this._properties}},extras:{get:function(){return this._extras}},extensions:{get:function(){return this._extensions}}});fj.prototype.getProperty=function(e){return this._properties[e]};var Fp=fj;function jce(e){e=e??V.EMPTY_OBJECT;let t=e.property,n=e.classProperty;this._attribute=t.attribute,this._classProperty=n,this._min=t.min,this._max=t.max;let i=t.offset,o=t.scale,r=n.hasValueTransform||l(i)||l(o);i=i??n.offset,o=o??n.scale,i=n.unpackVectorAndMatrixTypes(i),o=n.unpackVectorAndMatrixTypes(o),this._offset=i,this._scale=o,this._hasValueTransform=r,this._extras=t.extras,this._extensions=t.extensions}Object.defineProperties(jce.prototype,{attribute:{get:function(){return this._attribute}},hasValueTransform:{get:function(){return this._hasValueTransform}},offset:{get:function(){return this._offset}},scale:{get:function(){return this._scale}},classProperty:{get:function(){return this._classProperty}},extras:{get:function(){return this._extras}},extensions:{get:function(){return this._extensions}}});var MM=jce;function dj(e){e=e??V.EMPTY_OBJECT;let t=e.propertyAttribute,n=e.class,i={};if(l(t.properties))for(let o in t.properties)t.properties.hasOwnProperty(o)&&(i[o]=new MM({property:t.properties[o],classProperty:n.properties[o]}));this._name=e.name,this._id=e.id,this._class=n,this._properties=i,this._extras=t.extras,this._extensions=t.extensions}Object.defineProperties(dj.prototype,{name:{get:function(){return this._name}},id:{get:function(){return this._id}},class:{get:function(){return this._class}},properties:{get:function(){return this._properties}},extras:{get:function(){return this._extras}},extensions:{get:function(){return this._extensions}}});dj.prototype.getProperty=function(e){return this._properties[e]};var t0=dj;function NM(e){e=e??V.EMPTY_OBJECT,this._schema=e.schema;let t=e.propertyTables;this._propertyTableCount=l(t)?t.length:0,this._propertyTables=t,this._propertyTextures=e.propertyTextures,this._propertyAttributes=e.propertyAttributes,this._statistics=e.statistics,this._extras=e.extras,this._extensions=e.extensions}Object.defineProperties(NM.prototype,{schema:{get:function(){return this._schema}},statistics:{get:function(){return this._statistics}},extras:{get:function(){return this._extras}},extensions:{get:function(){return this._extensions}},propertyTableCount:{get:function(){return this._propertyTableCount}},propertyTables:{get:function(){return this._propertyTables}},propertyTextures:{get:function(){return this._propertyTextures}},propertyAttributes:{get:function(){return this._propertyAttributes}},propertyTablesByteLength:{get:function(){if(!l(this._propertyTables))return 0;let e=0,t=this._propertyTables.length;for(let n=0;n<t;n++)e+=this._propertyTables[n].byteLength;return e}}});NM.prototype.getPropertyTable=function(e){return this._propertyTables[e]};NM.prototype.getPropertyTexture=function(e){return this._propertyTextures[e]};NM.prototype.getPropertyAttribute=function(e){return this._propertyAttributes[e]};var Aa=NM;function OVe(e){e=e??V.EMPTY_OBJECT;let t=e.extension,n=e.schema,i=[];if(l(t.propertyTables))for(let s=0;s<t.propertyTables.length;s++){let a=t.propertyTables[s],c=n.classes[a.class],u=new od({count:a.count,properties:a.properties,class:c,bufferViews:e.bufferViews});i.push(new Sl({id:s,name:a.name,count:a.count,metadataTable:u,extras:a.extras,extensions:a.extensions}))}let o=[];if(l(t.propertyTextures))for(let s=0;s<t.propertyTextures.length;s++){let a=t.propertyTextures[s];o.push(new Fp({id:s,name:a.name,propertyTexture:a,class:n.classes[a.class],textures:e.textures}))}let r=[];if(l(t.propertyAttributes))for(let s=0;s<t.propertyAttributes.length;s++){let a=t.propertyAttributes[s];r.push(new t0({id:s,name:a.name,class:n.classes[a.class],propertyAttribute:a}))}return new Aa({schema:n,propertyTables:i,propertyTextures:o,propertyAttributes:r,statistics:t.statistics,extras:t.extras,extensions:t.extensions})}var LM=OVe;function FVe(e){e=e??V.EMPTY_OBJECT;let t=e.extension,n=e.schema,i,o=[],r;if(l(t.featureTables))for(r=Object.keys(t.featureTables).sort(),i=0;i<r.length;i++){let a=r[i],c=t.featureTables[a],u=n.classes[c.class],f=new od({count:c.count,properties:c.properties,class:u,bufferViews:e.bufferViews});o.push(new Sl({id:a,count:c.count,metadataTable:f,extras:c.extras,extensions:c.extensions}))}let s=[];if(l(t.featureTextures))for(r=Object.keys(t.featureTextures).sort(),i=0;i<r.length;i++){let a=r[i],c=t.featureTextures[a];s.push(new Fp({id:a,propertyTexture:QVe(c),class:n.classes[c.class],textures:e.textures}))}return new Aa({schema:n,propertyTables:o,propertyTextures:s,statistics:t.statistics,extras:t.extras,extensions:t.extensions})}function QVe(e){let t={class:e.class,properties:{}},n=e.properties;for(let i in n)if(n.hasOwnProperty(i)){let o=n[i],r={channels:kVe(o.channels),extras:o.extras,extensions:o.extensions};t.properties[i]=Tt(o.texture,r,!0)}return t}function kVe(e){let t=e.length,n=new Array(t);for(let i=0;i<t;i++)n[i]="rgba".indexOf(e[i]);return n}var OM=FVe;function ny(e){e=e??V.EMPTY_OBJECT;let{gltf:t,extension:n,extensionLegacy:i,gltfResource:o,baseResource:r,supportedImageFormats:s,frameState:a,cacheKey:c,asynchronous:u=!0}=e;this._gltfResource=o,this._baseResource=r,this._gltf=t,this._extension=n,this._extensionLegacy=i,this._supportedImageFormats=s,this._frameState=a,this._cacheKey=c,this._asynchronous=u,this._bufferViewLoaders=[],this._bufferViewIds=[],this._textureLoaders=[],this._textureIds=[],this._schemaLoader=void 0,this._structuralMetadata=void 0,this._state=dt.UNLOADED,this._promise=void 0}l(Object.create)&&(ny.prototype=Object.create(Hi.prototype),ny.prototype.constructor=ny);Object.defineProperties(ny.prototype,{cacheKey:{get:function(){return this._cacheKey}},structuralMetadata:{get:function(){return this._structuralMetadata}}});async function UVe(e){try{let t=WVe(e),n=XVe(e),i=JVe(e);return await Promise.all([t,n,i]),e.isDestroyed()?void 0:(e._gltf=void 0,e._state=dt.LOADED,e)}catch(t){if(e.isDestroyed())return;throw e.unload(),e._state=dt.FAILED,e.getError("Failed to load structural metadata",t)}}ny.prototype.load=function(){return l(this._promise)?this._promise:(this._state=dt.LOADING,this._promise=UVe(this),this._promise)};function GVe(e,t){for(let n in e)if(e.hasOwnProperty(n)){let i=e[n],o=i.values,r=i.arrayOffsets,s=i.stringOffsets;l(o)&&(t[o]=!0),l(r)&&(t[r]=!0),l(s)&&(t[s]=!0)}}function zVe(e,t){for(let n in e)if(e.hasOwnProperty(n)){let i=e[n],o=i.bufferView,r=i.arrayOffsetBufferView,s=i.stringOffsetBufferView;l(o)&&(t[o]=!0),l(r)&&(t[r]=!0),l(s)&&(t[s]=!0)}}function VVe(e){let t=e.propertyTables,n={};if(l(t))for(let i=0;i<t.length;i++){let o=t[i];GVe(o.properties,n)}return n}function HVe(e){let t=e.featureTables,n={};if(l(t)){for(let i in t)if(t.hasOwnProperty(i)){let r=t[i].properties;l(r)&&zVe(r,n)}}return n}async function WVe(e){let t;l(e._extension)?t=VVe(e._extension):t=HVe(e._extensionLegacy);let n=[];for(let i in t)if(t.hasOwnProperty(i)){let o=Fi.getBufferViewLoader({gltf:e._gltf,bufferViewId:parseInt(i),gltfResource:e._gltfResource,baseResource:e._baseResource});e._bufferViewLoaders.push(o),e._bufferViewIds.push(i),n.push(o.load())}return Promise.all(n)}function jVe(e){let t={},n=e.propertyTextures;if(l(n))for(let i=0;i<n.length;i++){let r=n[i].properties;l(r)&&YVe(r,t)}return t}function YVe(e,t){for(let n in e)if(e.hasOwnProperty(n)){let i=e[n];t[i.index]=i}}function qVe(e){let t={},n=e.featureTextures;if(l(n)){for(let i in n)if(n.hasOwnProperty(i)){let r=n[i].properties;l(r)&&KVe(r,t)}}return t}function KVe(e,t){for(let n in e)if(e.hasOwnProperty(n)){let o=e[n].texture;t[o.index]=o}}function XVe(e){let t;l(e._extension)?t=jVe(e._extension):t=qVe(e._extensionLegacy);let n=e._gltf,i=e._gltfResource,o=e._baseResource,r=e._supportedImageFormats,s=e._frameState,a=e._asynchronous,c=[];for(let u in t)if(t.hasOwnProperty(u)){let f=Fi.getTextureLoader({gltf:n,textureInfo:t[u],gltfResource:i,baseResource:o,supportedImageFormats:r,frameState:s,asynchronous:a});e._textureLoaders.push(f),e._textureIds.push(u),c.push(f.load())}return Promise.all(c)}async function JVe(e){let t=e._extension??e._extensionLegacy,n;if(l(t.schemaUri)){let i=e._baseResource.getDerivedResource({url:t.schemaUri});n=Fi.getSchemaLoader({resource:i})}else n=Fi.getSchemaLoader({schema:t.schema});if(e._schemaLoader=n,await n.load(),!n.isDestroyed())return n.schema}ny.prototype.process=function(e){if(this._state===dt.READY)return!0;if(this._state!==dt.LOADED)return!1;let t=this._textureLoaders,n=t.length,i=!0;for(let a=0;a<n;++a){let u=t[a].process(e);i=i&&u}if(!i)return!1;let o=this._schemaLoader.schema,r={};for(let a=0;a<this._bufferViewIds.length;++a){let c=this._bufferViewIds[a],u=this._bufferViewLoaders[a];if(!u.isDestroyed()){let f=new Uint8Array(u.typedArray);r[c]=f}}let s={};for(let a=0;a<this._textureIds.length;++a){let c=this._textureIds[a],u=t[a];u.isDestroyed()||(s[c]=u.texture)}return l(this._extension)?this._structuralMetadata=LM({extension:this._extension,schema:o,bufferViews:r,textures:s}):this._structuralMetadata=OM({extension:this._extensionLegacy,schema:o,bufferViews:r,textures:s}),Yce(this),this._state=dt.READY,!0};function Yce(e){let t=e._bufferViewLoaders,n=t.length;for(let i=0;i<n;++i)Fi.unload(t[i]);e._bufferViewLoaders.length=0,e._bufferViewIds.length=0}function ZVe(e){let t=e._textureLoaders,n=t.length;for(let i=0;i<n;++i)Fi.unload(t[i]);e._textureLoaders.length=0,e._textureIds.length=0}ny.prototype.unload=function(){Yce(this),ZVe(this),l(this._schemaLoader)&&Fi.unload(this._schemaLoader),this._schemaLoader=void 0,this._structuralMetadata=void 0};var FM=ny;var kb={TRANSLATION:"TRANSLATION",ROTATION:"ROTATION",SCALE:"SCALE",FEATURE_ID:"_FEATURE_ID"};kb.fromGltfSemantic=function(e){let t=e,i=/^(\w+)_\d+$/.exec(e);switch(i!==null&&(t=i[1]),t){case"TRANSLATION":return kb.TRANSLATION;case"ROTATION":return kb.ROTATION;case"SCALE":return kb.SCALE;case"_FEATURE_ID":return kb.FEATURE_ID}};var bs=Object.freeze(kb);var $Ve=65534,e8e=255;function Oz(e){e=e??V.EMPTY_OBJECT;let t=e.triangleIndices,n=e.outlineIndices,i=e.originalVertexCount;this._triangleIndices=t,this._originalVertexCount=i,this._edges=new Xce(n,i),this._outlineCoordinatesTypedArray=void 0,this._extraVertices=[],t8e(this)}Object.defineProperties(Oz.prototype,{updatedTriangleIndices:{get:function(){return this._triangleIndices}},outlineCoordinates:{get:function(){return this._outlineCoordinatesTypedArray}}});function t8e(e){let t=e._triangleIndices,n=e._edges,i=[],o=e._extraVertices,r=e._originalVertexCount,s={};for(let a=0;a<t.length;a+=3){let c=t[a],u=t[a+1],f=t[a+2],h=!1,A=h||n.hasEdge(c,u),g=h||n.hasEdge(u,f),m=h||n.hasEdge(f,c),_=qce(i,c,u,f,A,g,m);for(;l(_);){let y=s[_];if(!l(y)){y=r+o.length;let C=_;for(;C>=r;)C=o[C-r];o.push(C),s[_]=y}y>$Ve&&(t instanceof Uint16Array||t instanceof Uint8Array)?t=new Uint32Array(t):y>e8e&&t instanceof Uint8Array&&(t=new Uint16Array(t)),_===c?(c=y,t[a]=y):_===u?(u=y,t[a+1]=y):(f=y,t[a+2]=y),_=qce(i,c,u,f,A,g,m)}}e._triangleIndices=t,e._outlineCoordinatesTypedArray=new Float32Array(i)}function qce(e,t,n,i,o,r,s){let a=s?1:0,c=o?1:0,u=0,f=hj(e,t,a,c,u);if(f===0)return t;let h=0,A=o?1:0,g=r?1:0,m=hj(e,n,h,A,g);if(m===0)return n;let _=s?1:0,y=0,C=r?1:0,E=hj(e,i,_,y,C);if(E===0)return i;let I=f&m&E,b,S,B;if(I&1)b=0,S=1,B=2;else if(I&2)b=0,B=1,S=2;else if(I&4)S=0,b=1,B=2;else if(I&8)S=0,B=1,b=2;else if(I&16)B=0,b=1,S=2;else if(I&32)B=0,S=1,b=2;else{let L=mj(f),p=mj(m),x=mj(E);return L<p&&L<x?t:p<x?n:i}let v=t*3;e[v+b]=a,e[v+S]=c,e[v+B]=u;let P=n*3;e[P+b]=h,e[P+S]=A,e[P+B]=g;let M=i*3;e[M+b]=_,e[M+S]=y,e[M+B]=C}function hj(e,t,n,i,o){let r=t*3,s=e[r],a=e[r+1],c=e[r+2];return l(s)?(s===n&&a===i&&c===o)<<0|(s===n&&a===o&&c===i)<<1|(s===i&&a===n&&c===o)<<2|(s===i&&a===o&&c===n)<<3|(s===o&&a===n&&c===i)<<4|(s===o&&a===i&&c===n)<<5:63}function mj(e){return(e&1)+(e>>1&1)+(e>>2&1)+(e>>3&1)+(e>>4&1)+(e>>5&1)}Oz.prototype.updateAttribute=function(e){let t=this._extraVertices,n=e.length,i=n/this._originalVertexCount,o=t.length,r=e.constructor,s=new r(e.length+o*i);s.set(e);for(let a=0;a<o;a++){let c=t[a]*i,u=n+a*i;for(let f=0;f<i;f++)s[u+f]=s[c+f]}return s};Oz.createTexture=function(e){let t=e.cache.modelOutliningCache;if(l(t)||(t=e.cache.modelOutliningCache={}),l(t.outlineTexture))return t.outlineTexture;let n=Math.min(4096,Yt.maximumTextureSize),i=n,o=Kce(i),r=[];for(;i>1;)i>>=1,r.push(Kce(i));let s=new Mt({context:e,source:{arrayBufferView:o,mipLevels:r},width:n,height:1,pixelFormat:$e.LUMINANCE,sampler:new on({wrapS:Tn.CLAMP_TO_EDGE,wrapT:Tn.CLAMP_TO_EDGE,minificationFilter:Zt.LINEAR_MIPMAP_LINEAR,magnificationFilter:mi.LINEAR})});return t.outlineTexture=s,s};function Kce(e){let t=new Uint8Array(e);return t[e-1]=192,e===8?t[e-1]=96:e===4?t[e-1]=48:e===2?t[e-1]=24:e===1&&(t[e-1]=12),t}function Xce(e,t){this._originalVertexCount=t,this._edges=new Set;for(let n=0;n<e.length;n+=2){let i=e[n],o=e[n+1],r=Math.min(i,o),s=Math.max(i,o),a=r*this._originalVertexCount+s;this._edges.add(a)}}Xce.prototype.hasEdge=function(e,t){let n=Math.min(e,t),i=Math.max(e,t),o=n*this._originalVertexCount+i;return this._edges.has(o)};var n0=Oz;function Jce(e){this.attribute=e,this.loadBuffer=!1,this.loadTypedArray=!1}function n8e(e){this.indices=e,this.loadBuffer=!1,this.loadTypedArray=!1}function Fz(e){this.primitive=e,this.attributePlans=[],this.indicesPlan=void 0,this.needsOutlines=!1,this.outlineIndices=void 0,this.needsGaussianSplats=!1}Fz.prototype.postProcess=function(e){this.needsOutlines&&(i8e(this),s8e(this,e)),this.needsGaussianSplats&&r8e(this,e)};function i8e(e){let t=e.primitive,n=t.indices,i=t.attributes[0].count,o=new n0({triangleIndices:n.typedArray,outlineIndices:e.outlineIndices,originalVertexCount:i});n.typedArray=o.updatedTriangleIndices,n.indexDatatype=Oe.fromTypedArray(n.typedArray);let r=o8e(o.outlineCoordinates),s=new Jce(r);s.loadBuffer=!0,s.loadTypedArray=!1,e.attributePlans.push(s),t.outlineCoordinates=s.attribute;let a=e.attributePlans,c=e.attributePlans.length;for(let u=0;u<c;u++){let f=a[u].attribute;f.typedArray=o.updateAttribute(f.typedArray)}}function o8e(e){let t=new xn.Attribute;return t.name="_OUTLINE_COORDINATES",t.typedArray=e,t.componentDatatype=q.FLOAT,t.type=zt.VEC3,t.normalized=!1,t.count=e.length/3,t}function r8e(e,t){let n=e.attributePlans,i=n.length;for(let o=0;o<i;o++){let r=n[o];r.loadBuffer=!1,r.loadTypedArray=!0}}function s8e(e,t){a8e(e.attributePlans,t),l(e.indicesPlan)&&c8e(e.indicesPlan,t)}function a8e(e,t){let n=e.length;for(let i=0;i<n;i++){let o=e[i],r=o.attribute,s=r.typedArray;if(o.loadBuffer){let a=Ct.createVertexBuffer({typedArray:s,context:t,usage:Qe.STATIC_DRAW});a.vertexArrayDestroyable=!1,r.buffer=a}o.loadTypedArray||(r.typedArray=void 0)}}function c8e(e,t){let n=e.indices;if(e.loadBuffer){let i=Ct.createIndexBuffer({typedArray:n.typedArray,context:t,usage:Qe.STATIC_DRAW,indexDatatype:n.indexDatatype});n.buffer=i,i.vertexArrayDestroyable=!1}e.loadTypedArray||(n.typedArray=void 0)}Fz.AttributeLoadPlan=Jce;Fz.IndicesLoadPlan=n8e;var i0=Fz;function l8e(e){e=e??V.EMPTY_OBJECT,this.webp=e.webp??!1,this.basis=e.basis??!1}var QM=l8e;function Zce(e){this._position=e.position,this._adjustmentParams=e.adjustmentParams}Object.defineProperties(Zce.prototype,{position:{get:function(){return this._position}},adjustmentParams:{get:function(){return this._adjustmentParams}}});var kM=Zce;function $ce(e){this._position=e.position,this._adjustmentParams=e.adjustmentParams,this._covarianceMatrix=e.covarianceMatrix}Object.defineProperties($ce.prototype,{position:{get:function(){return this._position}},adjustmentParams:{get:function(){return this._adjustmentParams}},covarianceMatrix:{get:function(){return this._covarianceMatrix}}});var UM=$ce;function ele(e){this._groupFlags=e.groupFlags,this._rotationThetas=e.rotationThetas,this._params=e.params}Object.defineProperties(ele.prototype,{groupFlags:{get:function(){return this._groupFlags}},rotationThetas:{get:function(){return this._rotationThetas}},params:{get:function(){return this._params}}});var GM=ele;var u8e={Direct:"Direct",Indirect:"Indirect"},iy=Object.freeze(u8e);function tle(e){this._storageType=e.storageType,this._anchorPointsIndirect=e.anchorPointsIndirect,this._anchorPointsDirect=e.anchorPointsDirect,this._intraTileCorrelationGroups=e.intraTileCorrelationGroups,this._covarianceDirect=e.covarianceDirect}Object.defineProperties(tle.prototype,{storageType:{get:function(){return this._storageType}},anchorPointsIndirect:{get:function(){return this._anchorPointsIndirect}},anchorPointsDirect:{get:function(){return this._anchorPointsDirect}},intraTileCorrelationGroups:{get:function(){return this._intraTileCorrelationGroups}},covarianceDirect:{get:function(){return this._covarianceDirect}}});var Ub=tle;function nle(e){this._A=e.A,this._alpha=e.alpha,this._beta=e.beta,this._T=e.T}Object.defineProperties(nle.prototype,{A:{get:function(){return this._A}},alpha:{get:function(){return this._alpha}},beta:{get:function(){return this._beta}},T:{get:function(){return this._T}}});var zM=nle;function Gb(){}function ile(e){return new J(e[0],e[1],e[3],e[1],e[2],e[4],e[3],e[4],e[5])}function f8e(e){let t=d.fromArray(e.position,0,new d),n=d.fromArray(e.adjustmentParams,0,new d);return new kM({position:t,adjustmentParams:n})}function d8e(e){let t=d.fromArray(e.position,0,new d),n=d.fromArray(e.adjustmentParams,0,new d),i=ile(e.covarianceMatrix);return new UM({position:t,adjustmentParams:n,covarianceMatrix:i})}function h8e(e){let t=e.groupFlags,n=d.fromArray(e.rotationThetas,0,new d),i=[];for(let r of e.params){let s=new zM({A:r.A,alpha:r.alpha,beta:r.beta,T:r.T});i.push(s)}return new GM({groupFlags:t,rotationThetas:n,params:i})}Gb.load=function(e){let t=e.storageType;if(t===iy.Direct)return Gb.loadDirect(e);if(t===iy.Indirect)return Gb.loadIndirect(e);throw new ce(`Invalid storage type in NGA_gpm_local - expected 'Direct' or 'Indirect', but found ${t}`)};Gb.loadDirect=function(e){let t=[],n=e.anchorPointsDirect;for(let r of n){let s=f8e(r);t.push(s)}let i=ile(e.covarianceDirectUpperTriangle);return new Ub({storageType:iy.Direct,anchorPointsDirect:t,covarianceDirect:i})};Gb.loadIndirect=function(e){let t=[],n=e.anchorPointsIndirect;for(let s of n){let a=d8e(s);t.push(a)}let i=e.intraTileCorrelationGroups,o=[];for(let s of i){let a=h8e(s);o.push(a)}return new Ub({storageType:iy.Indirect,anchorPointsIndirect:t,intraTileCorrelationGroups:o})};var VM=Gb;function ole(e){this._traits=e.traits,this._noData=e.noData,this._offset=e.offset,this._scale=e.scale,this._index=e.index,this._texCoord=e.texCoord}Object.defineProperties(ole.prototype,{traits:{get:function(){return this._traits}},noData:{get:function(){return this._noData}},offset:{get:function(){return this._offset}},scale:{get:function(){return this._scale}},index:{get:function(){return this._index}},texCoord:{get:function(){return this._texCoord}}});var HM=ole;function rle(e){this._min=e.min,this._max=e.max,this._source=e.source}Object.defineProperties(rle.prototype,{min:{get:function(){return this._min}},max:{get:function(){return this._max}},source:{get:function(){return this._source}}});var WM=rle;function sle(e){this._ppeTextures=e}Object.defineProperties(sle.prototype,{ppeTextures:{get:function(){return this._ppeTextures}}});var jM=sle;function Hr(e){e=e??V.EMPTY_OBJECT;let t=e.gltf,n=e.extension,i=e.gltfResource,o=e.baseResource,r=e.supportedImageFormats,s=e.frameState,a=e.cacheKey,c=e.asynchronous??!0;this._gltfResource=i,this._baseResource=o,this._gltf=t,this._extension=n,this._supportedImageFormats=r,this._frameState=s,this._cacheKey=a,this._asynchronous=c,this._textureLoaders=[],this._textureIds=[],this._meshPrimitiveGpmLocal=void 0,this._structuralMetadata=void 0,this._state=dt.UNLOADED,this._promise=void 0}l(Object.create)&&(Hr.prototype=Object.create(Hi.prototype),Hr.prototype.constructor=Hr);Object.defineProperties(Hr.prototype,{cacheKey:{get:function(){return this._cacheKey}},meshPrimitiveGpmLocal:{get:function(){return this._meshPrimitiveGpmLocal}},structuralMetadata:{get:function(){return this._structuralMetadata}}});Hr.prototype._loadResources=async function(){try{return await this._loadTextures(),this.isDestroyed()?void 0:(this._gltf=void 0,this._state=dt.LOADED,this)}catch(e){if(this.isDestroyed())return;throw this.unload(),this._state=dt.FAILED,this.getError("Failed to load GPM data",e)}};Hr.prototype.load=function(){return l(this._promise)?this._promise:(this._state=dt.LOADING,this._promise=this._loadResources(this),this._promise)};function m8e(e){let t={},n=e.ppeTextures;if(l(n))for(let i=0;i<n.length;i++){let o=n[i];t[o.index]=o}return t}Hr.prototype._loadTextures=function(){let e;l(this._extension)&&(e=m8e(this._extension));let t=this._gltf,n=this._gltfResource,i=this._baseResource,o=this._supportedImageFormats,r=this._frameState,s=this._asynchronous,a=[];for(let c in e)if(e.hasOwnProperty(c)){let u=Fi.getTextureLoader({gltf:t,textureInfo:e[c],gltfResource:n,baseResource:i,supportedImageFormats:o,frameState:r,asynchronous:s});this._textureLoaders.push(u),this._textureIds.push(c),a.push(u.load())}return Promise.all(a)};Hr.ppeTexturesMetadataSchemaCache=new Map;Hr._createPpeTextureClassJson=function(e,t){let n=e.traits,i=n.source,o=e.offset??0,r=(e.scale??1)*255;return{name:`PPE texture class ${t}`,properties:{[i]:{name:"PPE",type:"SCALAR",componentType:"UINT8",normalized:!0,offset:o,scale:r,min:n.min,max:n.max}}}};Hr._obtainPpeTexturesMetadataSchema=function(e){let n=Hr._collectPpeTexturePropertyIdentifiers(e).toString(),i=Hr.ppeTexturesMetadataSchemaCache.get(n);if(l(i))return i;let r={id:`PPE_TEXTURE_SCHEMA_${Hr.ppeTexturesMetadataSchemaCache.size}`,classes:{}},s=e.ppeTextures;for(let a=0;a<s.length;a++){let c=s[a],u=`ppeTexture_${a}`,f=Hr._createPpeTextureClassJson(c,a);r.classes[u]=f}return i=qu.fromJson(r),Hr.ppeTexturesMetadataSchemaCache.set(n,i),i};Hr._collectPpeTexturePropertyIdentifiers=function(e){let t=[],n=e.ppeTextures;for(let i=0;i<n.length;i++){let o=n[i],r=Hr._createPpeTextureClassJson(o,i),s=JSON.stringify(r);t.push(s)}return t};Hr._convertToStructuralMetadata=function(e,t){let n=[],i=Hr._obtainPpeTexturesMetadataSchema(e),o=e.ppeTextures;for(let s=0;s<o.length;s++){let a=o[s],c=`ppeTexture_${s}`,f=a.traits.source,h=i.classes[c],A={class:c,properties:{[f]:{index:a.index,texCoord:a.texCoord}}};n.push(new Fp({id:s,name:a.name,propertyTexture:A,class:h,textures:t}))}return new Aa({schema:i,propertyTables:[],propertyTextures:n,propertyAttributes:[]})};Hr.prototype.process=function(e){if(this._state===dt.READY)return!0;if(this._state!==dt.LOADED)return!1;let t=this._textureLoaders,n=t.length,i=!0;for(let u=0;u<n;++u){let h=t[u].process(e);i=i&&h}if(!i)return!1;let o={};for(let u=0;u<this._textureIds.length;++u){let f=this._textureIds[u],h=t[u];h.isDestroyed()||(o[f]=h.texture)}let r=[],s=this._extension;if(l(s.ppeTextures)){let u=s.ppeTextures;for(let f of u){let h=f.traits,A=new WM({min:h.min,max:h.max,source:h.source}),g=new HM({traits:A,noData:f.noData,offset:f.offset,scale:f.scale,index:f.index,texCoord:f.texCoord});r.push(g)}}let a=new jM(r);this._meshPrimitiveGpmLocal=a;let c=Hr._convertToStructuralMetadata(a,o);return this._structuralMetadata=c,this._state=dt.READY,!0};Hr.prototype._unloadTextures=function(){let e=this._textureLoaders,t=e.length;for(let n=0;n<t;++n)Fi.unload(e[n]);this._textureLoaders.length=0,this._textureIds.length=0};Hr.prototype.unload=function(){this._unloadTextures(),this._gltf=void 0,this._extension=void 0,this._structuralMetadata=void 0};var YM=Hr;var{Attribute:A8e,Indices:p8e,FeatureIdAttribute:ale,FeatureIdTexture:cle,FeatureIdImplicitRange:lle,MorphTarget:g8e,Primitive:_8e,Instances:y8e,Skin:C8e,Node:E8e,AnimatedPropertyType:I8e,AnimationSampler:x8e,AnimationTarget:b8e,AnimationChannel:T8e,Animation:S8e,ArticulationStage:w8e,Articulation:B8e,Asset:D8e,Scene:v8e,Components:P8e,MetallicRoughness:R8e,SpecularGlossiness:M8e,Specular:N8e,Anisotropy:Aj,Clearcoat:pj,Material:L8e}=xn,Yo={NOT_LOADED:0,LOADING:1,LOADED:2,PROCESSING:3,POST_PROCESSING:4,PROCESSED:5,READY:6,FAILED:7,UNLOADED:8};function vh(e){e=e??V.EMPTY_OBJECT;let{gltfResource:t,typedArray:n,releaseGltfJson:i=!1,asynchronous:o=!0,incrementallyLoadTextures:r=!0,upAxis:s=fo.Y,forwardAxis:a=fo.Z,loadAttributesAsTypedArray:c=!1,loadAttributesFor2D:u=!1,enablePick:f=!1,loadIndicesForWireframe:h=!1,loadPrimitiveOutline:A=!0,loadForClassification:g=!1,renameBatchIdSemantic:m=!1}=e,{baseResource:_=t.clone()}=e;this._gltfJson=e.gltfJson,this._gltfResource=t,this._baseResource=_,this._typedArray=n,this._releaseGltfJson=i,this._asynchronous=o,this._incrementallyLoadTextures=r,this._upAxis=s,this._forwardAxis=a,this._loadAttributesAsTypedArray=c,this._loadAttributesFor2D=u,this._enablePick=f,this._loadIndicesForWireframe=h,this._loadPrimitiveOutline=A,this._loadForClassification=g,this._renameBatchIdSemantic=m,this._sortedPropertyTableIds=void 0,this._sortedFeatureTextureIds=void 0,this._gltfJsonLoader=void 0,this._state=Yo.NOT_LOADED,this._textureState=Yo.NOT_LOADED,this._promise=void 0,this._processError=void 0,this._textureErrors=[],this._primitiveLoadPlans=[],this._loaderPromises=[],this._textureLoaders=[],this._texturesPromises=[],this._textureCallbacks=[],this._bufferViewLoaders=[],this._geometryLoaders=[],this._geometryCallbacks=[],this._structuralMetadataLoader=void 0,this._meshPrimitiveGpmLoader=void 0,this._loadResourcesPromise=void 0,this._resourcesLoaded=!1,this._texturesLoaded=!1,this._supportedImageFormats=void 0,this._postProcessBuffers=[],this._components=void 0}l(Object.create)&&(vh.prototype=Object.create(Hi.prototype),vh.prototype.constructor=vh);Object.defineProperties(vh.prototype,{cacheKey:{get:function(){}},components:{get:function(){return this._components}},gltfJson:{get:function(){return l(this._gltfJsonLoader)?this._gltfJsonLoader.gltf:this._gltfJson}},incrementallyLoadTextures:{get:function(){return this._incrementallyLoadTextures}},texturesLoaded:{get:function(){return this._texturesLoaded}}});async function O8e(e){e._state=Yo.LOADING,e._textureState=Yo.LOADING;try{let t=Fi.getGltfJsonLoader({gltfResource:e._gltfResource,baseResource:e._baseResource,typedArray:e._typedArray,gltfJson:e._gltfJson});return e._gltfJsonLoader=t,await t.load(),e.isDestroyed()||e.isUnloaded()||t.isDestroyed()?void 0:(e._state=Yo.LOADED,e._textureState=Yo.LOADED,e)}catch(t){if(e.isDestroyed())return;e._state=Yo.FAILED,e._textureState=Yo.FAILED,Qz(e,t)}}async function F8e(e,t){Wt.supportsWebP.initialized||await Wt.supportsWebP.initialize(),e._supportedImageFormats=new QM({webp:Wt.supportsWebP(),basis:t.context.supportsBasis});let n=G4e(e,t);return e._state=Yo.PROCESSING,e._textureState=Yo.PROCESSING,l(e._gltfJsonLoader)&&e._releaseGltfJson&&(Fi.unload(e._gltfJsonLoader),e._gltfJsonLoader=void 0),n}vh.prototype.load=async function(){return l(this._promise)?this._promise:(this._promise=O8e(this),this._promise)};function Qz(e,t){throw e.unload(),e.getError("Failed to load glTF",t)}function Q8e(e,t){let n=!0,i=e._geometryLoaders;for(let s=0;s<i.length;++s){let a=i[s].process(t);a&&l(e._geometryCallbacks[s])&&(e._geometryCallbacks[s](),e._geometryCallbacks[s]=void 0),n=n&&a}let o=e._structuralMetadataLoader;if(l(o)){let s=o.process(t);s&&(e._components.structuralMetadata=o.structuralMetadata),n=n&&s}let r=e._meshPrimitiveGpmLoader;if(l(r)){let s=r.process(t);s&&(l(e._components.structuralMetadata)&&yt("structural-metadata-gpm","The model defines both the 'EXT_structural_metadata' extension and the 'NGA_gpm_local' extension. The data from the 'EXT_structural_metadata' extension will be replaced with the data from the 'NGA_gpm_local' extension, and will no longer be available for styling and picking."),e._components.structuralMetadata=r.structuralMetadata),n=n&&s}n&&(e._state=Yo.POST_PROCESSING)}function k8e(e,t){let n=e._primitiveLoadPlans;for(let i=0;i<n.length;i++){let o=n[i];o.postProcess(t),(o.needsOutlines||o.needsGaussianSplats)&&U8e(e,o)}}function U8e(e,t){let n=e._postProcessBuffers,i=t.primitive,o=i.outlineCoordinates;l(o)&&n.push(o.buffer);let r=i.attributes;for(let a=0;a<r.length;a++){let c=r[a];l(c.buffer)&&n.push(c.buffer)}let s=i.indices;l(s)&&l(s.buffer)&&n.push(s.buffer)}vh.prototype._process=function(e){return this._state===Yo.READY?!0:(this._state===Yo.PROCESSING&&Q8e(this,e),this._resourcesLoaded&&this._state===Yo.POST_PROCESSING&&(k8e(this,e.context),this._state=Yo.PROCESSED),this._resourcesLoaded&&this._state===Yo.PROCESSED?(_le(this),this._typedArray=void 0,this._state=Yo.READY,!0):!1)};vh.prototype._processTextures=function(e){if(this._textureState===Yo.READY)return!0;if(this._textureState!==Yo.PROCESSING)return!1;let t=!0,n=this._textureLoaders;for(let i=0;i<n.length;++i){let o=n[i].process(e);o&&l(this._textureCallbacks[i])&&(this._textureCallbacks[i](),this._textureCallbacks[i]=void 0),t=t&&o}return t?(this._textureState=Yo.READY,this._texturesLoaded=!0,!0):!1};vh.prototype.process=function(e){if(this._state===Yo.LOADED&&!l(this._loadResourcesPromise)&&(this._loadResourcesPromise=F8e(this,e).then(()=>{this._resourcesLoaded=!0}).catch(o=>{this._processError=o})),l(this._processError)){this._state=Yo.FAILED;let o=this._processError;this._processError=void 0,Qz(this,o)}let t=this._textureErrors.pop();if(l(t)){let o=this.getError("Failed to load glTF texture",t);throw o.name="TextureError",o}if(this._state===Yo.FAILED)return!1;let n=!1;try{n=this._process(e)}catch(o){this._state=Yo.FAILED,Qz(this,o)}let i=!1;try{i=this._processTextures(e)}catch(o){this._textureState=Yo.FAILED,Qz(this,o)}return this._incrementallyLoadTextures?n:n&&i};function G8e(e,t,n,i,o,r,s,a,c){let u=e.gltfJson,h=u.accessors[t].bufferView;return Fi.getVertexBufferLoader({gltf:u,gltfResource:e._gltfResource,baseResource:e._baseResource,frameState:c,bufferViewId:h,primitive:i,draco:o,spz:r,attributeSemantic:n,accessorId:t,asynchronous:e._asynchronous,loadBuffer:s,loadTypedArray:a})}function z8e(e,t,n,i,o,r,s){return Fi.getIndexBufferLoader({gltf:e.gltfJson,accessorId:t,gltfResource:e._gltfResource,baseResource:e._baseResource,frameState:s,primitive:n,draco:i,asynchronous:e._asynchronous,loadBuffer:o,loadTypedArray:r})}function V8e(e,t){let n=Fi.getBufferViewLoader({gltf:e.gltfJson,bufferViewId:t,gltfResource:e._gltfResource,baseResource:e._baseResource});return e._bufferViewLoaders.push(n),n}function ule(e,t,n){let 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B4e(e,t,n,i){let o=new FM({gltf:e.gltfJson,extension:t,extensionLegacy:n,gltfResource:e._gltfResource,baseResource:e._baseResource,supportedImageFormats:e._supportedImageFormats,frameState:i,asynchronous:e._asynchronous});return e._structuralMetadataLoader=o,o.load()}async function D4e(e,t,n,i){let o=new YM({gltf:t,extension:n,gltfResource:e._gltfResource,baseResource:e._baseResource,supportedImageFormats:e._supportedImageFormats,frameState:i,asynchronous:e._asynchronous});return e._meshPrimitiveGpmLoader=o,o.load()}function v4e(e,t){let n=new x8e,i=e.gltfJson.accessors,o=i[t.input];n.input=kz(e,o);let r=t.interpolation;n.interpolation=Dh[r]??Dh.LINEAR;let s=i[t.output];return n.output=kz(e,s,!0),n}function P4e(e,t){let n=new b8e,i=e.node;if(!l(i))return;n.node=t[i];let o=e.path.toUpperCase();return n.path=I8e[o],n}function R4e(e,t,n){let i=new T8e,o=e.sampler;return i.sampler=t[o],i.target=P4e(e.target,n),i}function M4e(e,t,n){let i=new S8e;i.name=t.name;let o=t.samplers.map(function(s,a){let c=v4e(e,s);return c.index=a,c}),r=t.channels.map(function(s){return R4e(s,o,n)});return i.samplers=o,i.channels=r,i}function N4e(e,t){let n=e.gltfJson.animations;return e._loadForClassification||!l(n)?[]:n.map(function(o,r){let s=M4e(e,o,t);return s.index=r,s})}function L4e(e){let t=new w8e;t.name=e.name;let n=e.type.toUpperCase();return t.type=kc[n],t.minimumValue=e.minimumValue,t.maximumValue=e.maximumValue,t.initialValue=e.initialValue,t}function O4e(e){let t=new B8e;return t.name=e.name,t.stages=e.stages.map(L4e),t}function F4e(e){let n=(e.extensions??V.EMPTY_OBJECT).AGI_articulations?.articulations;return l(n)?n.map(O4e):[]}function Q4e(e){let t;return l(e.scenes)&&l(e.scene)&&(t=e.scenes[e.scene].nodes),t=t??e.nodes,t=l(t)?t:[],t}function k4e(e,t){let n=new v8e,i=Q4e(e);return n.nodes=i.map(function(o){return t[o]}),n}var U4e=new d;function G4e(e,t){let n=e.gltfJson,i=n.extensions??V.EMPTY_OBJECT,o=i.EXT_structural_metadata,r=i.EXT_feature_metadata,s=i.CESIUM_RTC;if(l(r)){let E=r.featureTables,I=r.featureTextures,b=l(E)?E:[],S=l(I)?I:[];e._sortedPropertyTableIds=Object.keys(b).sort(),e._sortedFeatureTextureIds=Object.keys(S).sort()}let a=T4e(e,t),c=w4e(e,a),u=N4e(e,a),f=F4e(n),h=k4e(n,a),A=new P8e,g=new D8e,m=n.asset.copyright;if(l(m)){let E=m.split(";").map(function(I){return new Bt(I.trim())});g.credits=E}if(A.asset=g,A.scene=h,A.nodes=a,A.skins=c,A.animations=u,A.articulations=f,A.upAxis=e._upAxis,A.forwardAxis=e._forwardAxis,l(s)){let E=d.fromArray(s.center,0,U4e);A.transform=N.fromTranslation(E,A.transform)}if(e._components=A,l(o)||l(r)){let E=B4e(e,o,r,t);e._loaderPromises.push(E)}let _=i.NGA_gpm_local;if(l(_)){let E=VM.load(_);e._components.extensions.NGA_gpm_local=E}let y=n.meshes;if(l(y))for(let E of y){let I=E.primitives;if(l(I))for(let b of I){let S=b.extensions;if(l(S)){let B=S.NGA_gpm_local;if(l(B)){let v=D4e(e,n,B,t);e._loaderPromises.push(v)}}}}let C=[];return si(C,e._loaderPromises),e._incrementallyLoadTextures||si(C,e._texturesPromises),Promise.all(C)}function z4e(e){let t=e._textureLoaders;for(let n=0;n<t.length;++n)t[n]=!t[n].isDestroyed()&&Fi.unload(t[n]);e._textureLoaders.length=0}function _le(e){let t=e._bufferViewLoaders;for(let n=0;n<t.length;++n)t[n]=!t[n].isDestroyed()&&Fi.unload(t[n]);e._bufferViewLoaders.length=0}function V4e(e){let t=e._geometryLoaders;for(let n=0;n<t.length;++n)t[n]=!t[n].isDestroyed()&&Fi.unload(t[n]);e._geometryLoaders.length=0}function H4e(e){let t=e._postProcessBuffers;for(let n=0;n<t.length;n++){let i=t[n];i.isDestroyed()||i.destroy()}t.length=0}function W4e(e){l(e._structuralMetadataLoader)&&!e._structuralMetadataLoader.isDestroyed()&&(e._structuralMetadataLoader.destroy(),e._structuralMetadataLoader=void 0)}function j4e(e){l(e._meshPrimitiveGpmLoader)&&!e._meshPrimitiveGpmLoader.isDestroyed()&&(e._meshPrimitiveGpmLoader.destroy(),e._meshPrimitiveGpmLoader=void 0)}vh.prototype.isUnloaded=function(){return this._state===Yo.UNLOADED};vh.prototype.unload=function(){l(this._gltfJsonLoader)&&!this._gltfJsonLoader.isDestroyed()&&Fi.unload(this._gltfJsonLoader),this._gltfJsonLoader=void 0,z4e(this),_le(this),V4e(this),H4e(this),W4e(this),j4e(this),this._components=void 0,this._typedArray=void 0,this._state=Yo.UNLOADED};var Xu=vh;function zb(e){e=e??V.EMPTY_OBJECT;let{context:t,width:n,height:i,colorRenderbuffers:o,colorTextures:r,depthStencilRenderbuffer:s,depthStencilTexture:a,destroyAttachments:c}=e;if(this._width=n,this._height=i,l(o)!==l(r))throw new me("Both color renderbuffer and texture attachments must be provided.");if(l(s)!==l(a))throw new me("Both depth-stencil renderbuffer and texture attachments must be provided.");this._renderFramebuffer=new $r({context:t,colorRenderbuffers:o,depthStencilRenderbuffer:s,destroyAttachments:c}),this._colorFramebuffer=new $r({context:t,colorTextures:r,depthStencilTexture:a,destroyAttachments:c})}zb.prototype.getRenderFramebuffer=function(){return this._renderFramebuffer};zb.prototype.getColorFramebuffer=function(){return this._colorFramebuffer};zb.prototype.blitFramebuffers=function(e,t){this._renderFramebuffer.bindRead(),this._colorFramebuffer.bindDraw();let n=e._gl,i=0;this._colorFramebuffer._colorTextures.length>0&&(i|=n.COLOR_BUFFER_BIT),l(this._colorFramebuffer.depthStencilTexture)&&(i|=n.DEPTH_BUFFER_BIT|(t?n.STENCIL_BUFFER_BIT:0)),n.blitFramebuffer(0,0,this._width,this._height,0,0,this._width,this._height,i,n.NEAREST),n.bindFramebuffer(n.READ_FRAMEBUFFER,null),n.bindFramebuffer(n.DRAW_FRAMEBUFFER,null)};zb.prototype.isDestroyed=function(){return!1};zb.prototype.destroy=function(){return this._renderFramebuffer.destroy(),this._colorFramebuffer.destroy(),ue(this)};var qM=zb;var lu={RGBA4:ee.RGBA4,RGBA8:ee.RGBA8,RGBA16F:ee.RGBA16F,RGBA32F:ee.RGBA32F,RGB5_A1:ee.RGB5_A1,RGB565:ee.RGB565,DEPTH_COMPONENT16:ee.DEPTH_COMPONENT16,STENCIL_INDEX8:ee.STENCIL_INDEX8,DEPTH_STENCIL:ee.DEPTH_STENCIL,DEPTH24_STENCIL8:ee.DEPTH24_STENCIL8,validate:function(e){return e===lu.RGBA4||e===lu.RGBA8||e===lu.RGBA16F||e===lu.RGBA32F||e===lu.RGB5_A1||e===lu.RGB565||e===lu.DEPTH_COMPONENT16||e===lu.STENCIL_INDEX8||e===lu.DEPTH_STENCIL||e===lu.DEPTH24_STENCIL8},getColorFormat:function(e){return e===ee.FLOAT?lu.RGBA32F:e===ee.HALF_FLOAT_OES?lu.RGBA16F:lu.RGBA8}},Bl=Object.freeze(lu);function KM(e){e=e??V.EMPTY_OBJECT;let t=e.context,n=t._gl,i=Yt.maximumRenderbufferSize,o=e.format??Bl.RGBA4,r=l(e.width)?e.width:t.drawingBufferWidth,s=l(e.height)?e.height:t.drawingBufferHeight,a=e.numSamples??1;this._gl=n,this._format=o,this._width=r,this._height=s,this._renderbuffer=this._gl.createRenderbuffer(),n.bindRenderbuffer(n.RENDERBUFFER,this._renderbuffer),a>1?n.renderbufferStorageMultisample(n.RENDERBUFFER,a,o,r,s):n.renderbufferStorage(n.RENDERBUFFER,o,r,s),n.bindRenderbuffer(n.RENDERBUFFER,null)}Object.defineProperties(KM.prototype,{format:{get:function(){return this._format}},width:{get:function(){return this._width}},height:{get:function(){return this._height}}});KM.prototype._getRenderbuffer=function(){return this._renderbuffer};KM.prototype.isDestroyed=function(){return!1};KM.prototype.destroy=function(){return this._gl.deleteRenderbuffer(this._renderbuffer),ue(this)};var Ju=KM;function qs(e){e=e??V.EMPTY_OBJECT,this._numSamples=e.numSamples??1,this._colorAttachmentsLength=e.colorAttachmentsLength??1,this._color=e.color??!0,this._depth=e.depth??!1,this._depthStencil=e.depthStencil??!1,this._supportsDepthTexture=e.supportsDepthTexture??!1,this._createColorAttachments=e.createColorAttachments??!0,this._createDepthAttachments=e.createDepthAttachments??!0,this._pixelDatatype=e.pixelDatatype,this._pixelFormat=e.pixelFormat,this._width=void 0,this._height=void 0,this._framebuffer=void 0,this._multisampleFramebuffer=void 0,this._colorTextures=void 0,this._color&&(this._colorTextures=new Array(this._colorAttachmentsLength),this._colorRenderbuffers=new Array(this._colorAttachmentsLength)),this._colorRenderbuffer=void 0,this._depthStencilRenderbuffer=void 0,this._depthStencilTexture=void 0,this._depthRenderbuffer=void 0,this._depthTexture=void 0,this._attachmentsDirty=!1}Object.defineProperties(qs.prototype,{framebuffer:{get:function(){return this._numSamples>1?this._multisampleFramebuffer.getRenderFramebuffer():this._framebuffer}},numSamples:{get:function(){return this._numSamples}},status:{get:function(){return this.framebuffer.status}}});qs.prototype.isDirty=function(e,t,n,i,o){n=n??1;let r=this._width!==e||this._height!==t,s=this._numSamples!==n,a=l(i)&&this._pixelDatatype!==i||l(o)&&this._pixelFormat!==o,c=n===1?l(this._framebuffer):l(this._multisampleFramebuffer);return this._attachmentsDirty||r||s||a||!c||this._color&&!l(this._colorTextures[0])};qs.prototype.update=function(e,t,n,i,o,r){if(i=e.msaa?i??1:1,o=o??(this._color?this._pixelDatatype??Ve.UNSIGNED_BYTE:void 0),r=r??(this._color?this._pixelFormat??$e.RGBA:void 0),this.isDirty(t,n,i,o,r)){if(this.destroy(),this._width=t,this._height=n,this._numSamples=i,this._pixelDatatype=o,this._pixelFormat=r,this._attachmentsDirty=!1,this._color&&this._createColorAttachments){for(let s=0;s<this._colorAttachmentsLength;++s)if(this._colorTextures[s]=new Mt({context:e,width:t,height:n,pixelFormat:r,pixelDatatype:o,sampler:on.NEAREST}),this._numSamples>1){let a=Bl.getColorFormat(o);this._colorRenderbuffers[s]=new Ju({context:e,width:t,height:n,format:a,numSamples:this._numSamples})}}this._depthStencil&&this._createDepthAttachments&&(this._supportsDepthTexture&&e.depthTexture?(this._depthStencilTexture=new Mt({context:e,width:t,height:n,pixelFormat:$e.DEPTH_STENCIL,pixelDatatype:Ve.UNSIGNED_INT_24_8,sampler:on.NEAREST}),this._numSamples>1&&(this._depthStencilRenderbuffer=new Ju({context:e,width:t,height:n,format:Bl.DEPTH24_STENCIL8,numSamples:this._numSamples}))):this._depthStencilRenderbuffer=new Ju({context:e,width:t,height:n,format:Bl.DEPTH_STENCIL})),this._depth&&this._createDepthAttachments&&(this._supportsDepthTexture&&e.depthTexture?this._depthTexture=new Mt({context:e,width:t,height:n,pixelFormat:$e.DEPTH_COMPONENT,pixelDatatype:Ve.UNSIGNED_INT,sampler:on.NEAREST}):this._depthRenderbuffer=new Ju({context:e,width:t,height:n,format:Bl.DEPTH_COMPONENT16})),this._numSamples>1?this._multisampleFramebuffer=new qM({context:e,width:this._width,height:this._height,colorTextures:this._colorTextures,colorRenderbuffers:this._colorRenderbuffers,depthStencilTexture:this._depthStencilTexture,depthStencilRenderbuffer:this._depthStencilRenderbuffer,destroyAttachments:!1}):this._framebuffer=new $r({context:e,colorTextures:this._colorTextures,depthTexture:this._depthTexture,depthRenderbuffer:this._depthRenderbuffer,depthStencilTexture:this._depthStencilTexture,depthStencilRenderbuffer:this._depthStencilRenderbuffer,destroyAttachments:!1})}};qs.prototype.getColorTexture=function(e){return e=e??0,this._colorTextures[e]};qs.prototype.setColorTexture=function(e,t){t=t??0,this._attachmentsDirty=e!==this._colorTextures[t],this._colorTextures[t]=e};qs.prototype.getColorRenderbuffer=function(e){return e=e??0,this._colorRenderbuffers[e]};qs.prototype.setColorRenderbuffer=function(e,t){t=t??0,this._attachmentsDirty=e!==this._colorRenderbuffers[t],this._colorRenderbuffers[t]=e};qs.prototype.getDepthRenderbuffer=function(){return this._depthRenderbuffer};qs.prototype.setDepthRenderbuffer=function(e){this._attachmentsDirty=e!==this._depthRenderbuffer,this._depthRenderbuffer=e};qs.prototype.getDepthTexture=function(){return this._depthTexture};qs.prototype.setDepthTexture=function(e){this._attachmentsDirty=e!==this._depthTexture,this._depthTexture=e};qs.prototype.getDepthStencilRenderbuffer=function(){return this._depthStencilRenderbuffer};qs.prototype.setDepthStencilRenderbuffer=function(e){this._attachmentsDirty=e!==this._depthStencilRenderbuffer,this._depthStencilRenderbuffer=e};qs.prototype.getDepthStencilTexture=function(){return this._depthStencilTexture};qs.prototype.setDepthStencilTexture=function(e){this._attachmentsDirty=e!==this._depthStencilTexture,this._depthStencilTexture=e};qs.prototype.prepareTextures=function(e,t){this._numSamples>1&&this._multisampleFramebuffer.blitFramebuffers(e,t)};qs.prototype.clear=function(e,t,n){let i=t.framebuffer;t.framebuffer=this.framebuffer,t.execute(e,n),t.framebuffer=i};qs.prototype.destroyFramebuffer=function(){this._framebuffer=this._framebuffer&&this._framebuffer.destroy(),this._multisampleFramebuffer=this._multisampleFramebuffer&&this._multisampleFramebuffer.destroy()};qs.prototype.destroy=function(){if(this._color){let e=this._colorTextures,t=this._colorRenderbuffers;for(let n=0;n<e.length;++n){let i=e[n];this._createColorAttachments&&l(i)&&!i.isDestroyed()&&i.destroy(),l(i)&&i.isDestroyed()&&(e[n]=void 0);let o=t[n];this._createColorAttachments&&l(o)&&!o.isDestroyed()&&o.destroy(),l(o)&&o.isDestroyed()&&(t[n]=void 0)}}this._depthStencil&&(this._createDepthAttachments&&(this._depthStencilTexture=this._depthStencilTexture&&this._depthStencilTexture.destroy(),this._depthStencilRenderbuffer=this._depthStencilRenderbuffer&&this._depthStencilRenderbuffer.destroy()),l(this._depthStencilTexture)&&this._depthStencilTexture.isDestroyed()&&(this._depthStencilTexture=void 0),l(this._depthStencilRenderbuffer)&&this._depthStencilRenderbuffer.isDestroyed()&&(this._depthStencilRenderbuffer=void 0)),this._depth&&(this._createDepthAttachments&&(this._depthTexture=this._depthTexture&&this._depthTexture.destroy(),this._depthRenderbuffer=this._depthRenderbuffer&&this._depthRenderbuffer.destroy()),l(this._depthTexture)&&this._depthTexture.isDestroyed()&&(this._depthTexture=void 0),l(this._depthRenderbuffer)&&this._depthRenderbuffer.isDestroyed()&&(this._depthRenderbuffer=void 0)),this.destroyFramebuffer()};var Di=qs;var XM=`uniform sampler2D u_pointCloud_colorGBuffer;
uniform sampler2D u_pointCloud_depthGBuffer;
uniform vec2 u_distanceAndEdlStrength;
in vec2 v_textureCoordinates;

vec2 neighborContribution(float log2Depth, vec2 offset)
{
    float dist = u_distanceAndEdlStrength.x;
    vec2 texCoordOrig = v_textureCoordinates + offset * dist;
    vec2 texCoord0 = v_textureCoordinates + offset * floor(dist);
    vec2 texCoord1 = v_textureCoordinates + offset * ceil(dist);

    float depthOrLogDepth0 = czm_unpackDepth(texture(u_pointCloud_depthGBuffer, texCoord0));
    float depthOrLogDepth1 = czm_unpackDepth(texture(u_pointCloud_depthGBuffer, texCoord1));

    // ignore depth values that are the clear depth
    if (depthOrLogDepth0 == 0.0 || depthOrLogDepth1 == 0.0) {
        return vec2(0.0);
    }

    // interpolate the two adjacent depth values
    float depthMix = mix(depthOrLogDepth0, depthOrLogDepth1, fract(dist));
    vec4 eyeCoordinate = czm_windowToEyeCoordinates(texCoordOrig, depthMix);
    return vec2(max(0.0, log2Depth - log2(-eyeCoordinate.z / eyeCoordinate.w)), 1.0);
}

void main()
{
    float depthOrLogDepth = czm_unpackDepth(texture(u_pointCloud_depthGBuffer, v_textureCoordinates));

    vec4 eyeCoordinate = czm_windowToEyeCoordinates(gl_FragCoord.xy, depthOrLogDepth);
    eyeCoordinate /= eyeCoordinate.w;

    float log2Depth = log2(-eyeCoordinate.z);

    if (depthOrLogDepth == 0.0) // 0.0 is the clear value for the gbuffer
    {
        discard;
    }

    vec4 color = texture(u_pointCloud_colorGBuffer, v_textureCoordinates);

    // sample from neighbors left, right, down, up
    vec2 texelSize = 1.0 / czm_viewport.zw;

    vec2 responseAndCount = vec2(0.0);

    responseAndCount += neighborContribution(log2Depth, vec2(-texelSize.x, 0.0));
    responseAndCount += neighborContribution(log2Depth, vec2(+texelSize.x, 0.0));
    responseAndCount += neighborContribution(log2Depth, vec2(0.0, -texelSize.y));
    responseAndCount += neighborContribution(log2Depth, vec2(0.0, +texelSize.y));

    float response = responseAndCount.x / responseAndCount.y;
    float strength = u_distanceAndEdlStrength.y;
    float shade = exp(-response * 300.0 * strength);
    color.rgb *= shade;
    out_FragColor = vec4(color);

    // Input and output depth are the same.
    gl_FragDepth = depthOrLogDepth;
}
`;function Vb(){this._framebuffer=new Di({colorAttachmentsLength:2,depth:!0,supportsDepthTexture:!0}),this._drawCommand=void 0,this._clearCommand=void 0,this._strength=1,this._radius=1}Object.defineProperties(Vb.prototype,{framebuffer:{get:function(){return this._framebuffer.framebuffer}},colorGBuffer:{get:function(){return this._framebuffer.getColorTexture(0)}},depthGBuffer:{get:function(){return this._framebuffer.getColorTexture(1)}}});function Y4e(e){e._framebuffer.destroy(),e._drawCommand=void 0,e._clearCommand=void 0}var _j=new U;function q4e(e,t){let n=new He({defines:["LOG_DEPTH_WRITE"],sources:[XM]}),i={u_pointCloud_colorGBuffer:function(){return e.colorGBuffer},u_pointCloud_depthGBuffer:function(){return e.depthGBuffer},u_distanceAndEdlStrength:function(){return _j.x=e._radius,_j.y=e._strength,_j}},o=Ue.fromCache({blending:pn.ALPHA_BLEND,depthMask:!0,depthTest:{enabled:!0},stencilTest:Kt.setCesium3DTileBit(),stencilMask:Kt.CESIUM_3D_TILE_MASK});e._drawCommand=t.createViewportQuadCommand(n,{uniformMap:i,renderState:o,pass:Be.CESIUM_3D_TILE,owner:e}),e._clearCommand=new Ci({framebuffer:e.framebuffer,color:new G(0,0,0,0),depth:1,renderState:Ue.fromCache(),pass:Be.CESIUM_3D_TILE,owner:e})}function K4e(e,t){let n=t.drawingBufferWidth,i=t.drawingBufferHeight;e._framebuffer.update(t,n,i),q4e(e,t)}function yle(e){return e.drawBuffers&&e.fragmentDepth}Vb.isSupported=yle;function X4e(e,t){let n=e.shaderCache.getDerivedShaderProgram(t,"EC");if(!l(n)){let i=t._attributeLocations,o=t.fragmentShaderSource.clone();o.sources.splice(0,0,`layout (location = 0) out vec4 out_FragData_0;
layout (location = 1) out vec4 out_FragData_1;`),o.sources=o.sources.map(function(r){return r=He.replaceMain(r,"czm_point_cloud_post_process_main"),r=r.replaceAll(/out_FragColor/g,"out_FragData_0"),r}),o.sources.push(`void main() 
{ 
    czm_point_cloud_post_process_main(); 
#ifdef LOG_DEPTH
    czm_writeLogDepth();
    out_FragData_1 = czm_packDepth(gl_FragDepth); 
#else
    out_FragData_1 = czm_packDepth(gl_FragCoord.z);
#endif
}`),n=e.shaderCache.createDerivedShaderProgram(t,"EC",{vertexShaderSource:t.vertexShaderSource,fragmentShaderSource:o,attributeLocations:i})}return n}Vb.prototype.update=function(e,t,n,i){if(!yle(e.context))return;this._strength=n.eyeDomeLightingStrength,this._radius=n.eyeDomeLightingRadius*e.pixelRatio,K4e(this,e.context);let o,r=e.commandList,s=r.length;for(o=t;o<s;++o){let u=r[o];if(u.primitiveType!==Me.POINTS||u.pass===Be.TRANSLUCENT)continue;let f,h,A=u.derivedCommands.pointCloudProcessor;l(A)&&(f=A.command,h=A.originalShaderProgram),(!l(f)||u.dirty||h!==u.shaderProgram||f.framebuffer!==this.framebuffer)&&(f=nt.shallowClone(u,f),f.framebuffer=this.framebuffer,f.shaderProgram=X4e(e.context,u.shaderProgram),f.castShadows=!1,f.receiveShadows=!1,l(A)||(A={command:f,originalShaderProgram:u.shaderProgram},u.derivedCommands.pointCloudProcessor=A),A.originalShaderProgram=u.shaderProgram),r[o]=f}let a=this._clearCommand,c=this._drawCommand;c.boundingVolume=i,r.push(c),r.push(a)};Vb.prototype.isDestroyed=function(){return!1};Vb.prototype.destroy=function(){return Y4e(this),ue(this)};var Qp=Vb;function Cle(e){let t=e??{};this.attenuation=t.attenuation??!1,this.geometricErrorScale=t.geometricErrorScale??1,this.maximumAttenuation=t.maximumAttenuation,this.baseResolution=t.baseResolution,this.eyeDomeLighting=t.eyeDomeLighting??!0,this.eyeDomeLightingStrength=t.eyeDomeLightingStrength??1,this.eyeDomeLightingRadius=t.eyeDomeLightingRadius??1,this.backFaceCulling=t.backFaceCulling??!1,this.normalShading=t.normalShading??!0}Cle.isSupported=function(e){return Qp.isSupported(e.context)};var Zm=Cle;var mc={},J4e=new se(0,0,0,1),Gc=new se,Z4e=new Ye,yj=new U,Cj=new U;mc.worldToWindowCoordinates=function(e,t,n){return mc.worldWithEyeOffsetToWindowCoordinates(e,t,d.ZERO,n)};var Ele=new se,Ile=new d;function JM(e,t,n,i){let o=n.viewMatrix,r=N.multiplyByVector(o,se.fromElements(e.x,e.y,e.z,1,Ele),Ele),s=d.multiplyComponents(t,d.normalize(r,Ile),Ile);return r.x+=t.x+s.x,r.y+=t.y+s.y,r.z+=s.z,N.multiplyByVector(n.frustum.projectionMatrix,r,i)}var $4e=new Ae(Math.PI,D.PI_OVER_TWO),eHe=new d,tHe=new d;mc.worldWithEyeOffsetToWindowCoordinates=function(e,t,n,i){let o=e.frameState,r=mc.computeActualEllipsoidPosition(o,t,J4e);if(!l(r))return;let s=e.canvas,a=Z4e;a.x=0,a.y=0,a.width=s.clientWidth,a.height=s.clientHeight;let c=e.camera,u=!1;if(o.mode===ie.SCENE2D){let f=e.mapProjection,h=$4e,A=f.project(h,eHe),g=d.clone(c.position,tHe),m=c.frustum.clone(),_=N.computeViewportTransformation(a,0,1,new 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u={upAxis:this._upAxis,forwardAxis:this._forwardAxis,releaseGltfJson:this._releaseGltfJson,incrementallyLoadTextures:this._incrementallyLoadTextures,loadAttributesAsTypedArray:this._loadAttributesAsTypedArray,enablePick:this._enablePick,loadIndicesForWireframe:this._loadIndicesForWireframe,loadPrimitiveOutline:this._loadPrimitiveOutline};if(r===0){let h=iu(e.gltf);h=h.replace(/[\s\0]+$/,"");let A=this._baseResource.getDerivedResource({url:h});u.gltfResource=A,u.baseResource=A}else u.gltfResource=this._i3dmResource,u.typedArray=e.gltf;let f=new Xu(u);return this._gltfLoader=f,this._state=zp.LOADING,this._promise=f.load().then(()=>{if(!this.isDestroyed())return this._state=zp.PROCESSING,this}).catch(h=>{if(!this.isDestroyed())throw SHe(this,h)}),this._promise};function SHe(e,t){return e.unload(),e._state=zp.FAILED,e.getError("Failed to load i3dm",t)}Vp.prototype.process=function(e){if(this._state===zp.READY)return!0;let t=this._gltfLoader,n=!1;if(this._state===zp.PROCESSING&&(n=t.process(e)),!n)return!1;let i=t.components;return i.transform=N.multiplyTransformation(this._transform,i.transform,i.transform),DHe(this,i,e),wHe(this,i),this._components=i,this._arrayBuffer=void 0,this._state=zp.READY,!0};function wHe(e,t){let n=e._batchTable,i=e._instancesLength;if(i===0)return;let o;if(l(n.json))o=Gp({count:i,batchTable:n.json,binaryBody:n.binary});else{let r=new Sl({name:Th.BATCH_TABLE_CLASS_NAME,count:i});o=new Aa({schema:{},propertyTables:[r]})}t.structuralMetadata=o}var Vz=new d,xj=new Array(4),BHe=new N;function DHe(e,t,n){let i,o=e._featureTable,r=e._instancesLength;if(r===0)return;let s=o.getGlobalProperty("RTC_CENTER",q.FLOAT,3),a=o.getGlobalProperty("EAST_NORTH_UP"),c=o.hasProperty("NORMAL_UP")||o.hasProperty("NORMAL_UP_OCT32P")||a,u=o.hasProperty("SCALE")||o.hasProperty("SCALE_NON_UNIFORM"),f=PHe(o,r),h;c&&(h=new Float32Array(4*r));let A;u&&(A=new Float32Array(3*r));let g=new 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Q=Ct.createVertexBuffer({context:n.context,typedArray:f,usage:Qe.STATIC_DRAW});Q.vertexArrayDestroyable=!1,L.push(Q),p.buffer=Q}if(M.attributes.push(p),c){let Q=new zz;Q.name="Instance Rotation",Q.semantic=bs.ROTATION,Q.componentDatatype=q.FLOAT,Q.type=zt.VEC4,Q.count=r,Q.typedArray=h,M.attributes.push(Q)}if(u){let Q=new zz;if(Q.name="Instance Scale",Q.semantic=bs.SCALE,Q.componentDatatype=q.FLOAT,Q.type=zt.VEC3,Q.count=r,c)Q.typedArray=A;else{let z=Ct.createVertexBuffer({context:n.context,typedArray:A,usage:Qe.STATIC_DRAW});z.vertexArrayDestroyable=!1,L.push(z),Q.buffer=z}M.attributes.push(Q)}let x=new zz;x.name="Instance Feature ID",x.setIndex=0,x.semantic=bs.FEATURE_ID,x.componentDatatype=q.FLOAT,x.type=zt.SCALAR,x.count=r;let T=Ct.createVertexBuffer({context:n.context,typedArray:g,usage:Qe.STATIC_DRAW});T.vertexArrayDestroyable=!1,L.push(T),x.buffer=T,M.attributes.push(x);let w=new THe;w.propertyTableId=0,w.setIndex=0,w.positionalLabel="instanceFeatureId_0",M.featureIds.push(w);let R=t.nodes,O=R.length,k=!1;for(i=0;i<O;i++){let Q=R[i];Q.primitives.length>0&&(Q.instances=k?vHe(M):M,k=!0)}}function vHe(e){let t=new Mle;t.transformInWorldSpace=e.transformInWorldSpace;let n=e.attributes,i=n.length;for(let o=0;o<i;o++){let r=ze(n[o],!1);t.attributes.push(r)}return t.featureIds=e.featureIds,t}function PHe(e,t){if(e.hasProperty("POSITION"))return e.getPropertyArray("POSITION",q.FLOAT,3);if(e.hasProperty("POSITION_QUANTIZED")){let n=e.getPropertyArray("POSITION_QUANTIZED",q.UNSIGNED_SHORT,3),i=e.getGlobalProperty("QUANTIZED_VOLUME_OFFSET",q.FLOAT,3);if(!l(i))throw new ce("Global property: QUANTIZED_VOLUME_OFFSET must be defined for quantized positions.");let o=e.getGlobalProperty("QUANTIZED_VOLUME_SCALE",q.FLOAT,3);if(!l(o))throw new ce("Global property: QUANTIZED_VOLUME_SCALE must be defined for quantized positions.");let r=new Float32Array(n.length);for(let s=0;s<n.length/3;s++)for(let a=0;a<3;a++){let c=3*s+a;r[c]=n[c]/65535*o[a]+i[a]}return r}else throw new ce("Either POSITION or POSITION_QUANTIZED must be defined for each instance.")}var Rle=new Array(4);function RHe(e,t,n,i,o,r,s,a,c,u){let f=e.getProperty("NORMAL_UP",q.FLOAT,3,n,xj),h=e.getProperty("NORMAL_RIGHT",q.FLOAT,3,n,Rle),A=!1;if(l(f)){if(!l(h))throw new ce("To define a custom orientation, both NORMAL_UP and NORMAL_RIGHT must be defined.");d.unpack(f,0,r),d.unpack(h,0,s),A=!0}else{let g=e.getProperty("NORMAL_UP_OCT32P",q.UNSIGNED_SHORT,2,n,xj),m=e.getProperty("NORMAL_RIGHT_OCT32P",q.UNSIGNED_SHORT,2,n,Rle);if(l(g)){if(!l(m))throw new ce("To define a custom orientation with oct-encoded vectors, both NORMAL_UP_OCT32P and NORMAL_RIGHT_OCT32P must be defined.");On.octDecodeInRange(g[0],g[1],65535,r),On.octDecodeInRange(m[0],m[1],65535,s),A=!0}else t?(kt.eastNorthUpToFixedFrame(o,te.WGS84,u),N.getMatrix3(u,c)):J.clone(J.IDENTITY,c)}A&&(d.cross(s,r,a),d.normalize(a,a),J.setColumn(c,0,s,c),J.setColumn(c,1,r,c),J.setColumn(c,2,a,c)),Le.fromRotationMatrix(c,i)}function MHe(e,t,n){n=d.fromElements(1,1,1,n);let i=e.getProperty("SCALE",q.FLOAT,1,t);l(i)&&d.multiplyByScalar(n,i,n);let o=e.getProperty("SCALE_NON_UNIFORM",q.FLOAT,3,t,xj);l(o)&&(n.x*=o[0],n.y*=o[1],n.z*=o[2])}function NHe(e){let t=e._buffers,n=t.length;for(let i=0;i<n;i++){let o=t[i];o.isDestroyed()||o.destroy()}t.length=0}Vp.prototype.isUnloaded=function(){return this._state===zp.UNLOADED};Vp.prototype.unload=function(){l(this._gltfLoader)&&!this._gltfLoader.isDestroyed()&&this._gltfLoader.unload(),NHe(this),this._components=void 0,this._arrayBuffer=void 0,this._state=zp.UNLOADED};var o1=Vp;var LHe={STOPPED:0,ANIMATING:1},Rh=Object.freeze(LHe);function Wb(){this.times=void 0,this.points=void 0,me.throwInstantiationError()}Wb.getPointType=function(e){if(typeof e=="number")return Number;if(e instanceof d)return d;if(e instanceof Le)return Le};Wb.prototype.evaluate=me.throwInstantiationError;Wb.prototype.findTimeInterval=function(e,t){let n=this.times,i=n.length;if(t=t??0,e>=n[t]){if(t+1<i&&e<n[t+1])return t;if(t+2<i&&e<n[t+2])return t+1}else if(t-1>=0&&e>=n[t-1])return t-1;let o;if(e>n[t])for(o=t;o<i-1&&!(e>=n[o]&&e<n[o+1]);++o);else for(o=t-1;o>=0&&!(e>=n[o]&&e<n[o+1]);--o);return o===i-1&&(o=i-2),o};Wb.prototype.wrapTime=function(e){let t=this.times,n=t[t.length-1],i=t[0],o=n-i,r;return e<i&&(r=Math.floor((i-e)/o)+1,e+=r*o),e>n&&(r=Math.floor((e-n)/o)+1,e-=r*o),e};Wb.prototype.clampTime=function(e){let t=this.times;return D.clamp(e,t[0],t[t.length-1])};var _o=Wb;function jb(e){this._value=e,this._valueType=_o.getPointType(e)}Object.defineProperties(jb.prototype,{value:{get:function(){return this._value}}});jb.prototype.findTimeInterval=function(e){};jb.prototype.wrapTime=function(e){return 0};jb.prototype.clampTime=function(e){return 0};jb.prototype.evaluate=function(e,t){let n=this._value,i=this._valueType;return i===Number?n:i.clone(n,t)};var r1=jb;function Yb(e){e=e??V.EMPTY_OBJECT;let 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this._featureTable.setProperty(this._featureId,e,t)};var f1=r0;var d1={ALL_OPAQUE:0,ALL_TRANSLUCENT:1,OPAQUE_AND_TRANSLUCENT:2};d1.getStyleCommandsNeeded=function(e,t){return t===0?d1.ALL_OPAQUE:t===e?d1.ALL_TRANSLUCENT:d1.OPAQUE_AND_TRANSLUCENT};var Mh=Object.freeze(d1);var ly={GLTF:"GLTF",TILE_GLTF:"TILE_GLTF",TILE_B3DM:"B3DM",TILE_I3DM:"I3DM",TILE_PNTS:"PNTS",TILE_GEOJSON:"TILE_GEOJSON"};ly.is3DTiles=function(e){switch(e){case ly.TILE_GLTF:case ly.TILE_B3DM:case ly.TILE_I3DM:case ly.TILE_PNTS:case ly.TILE_GEOJSON:return!0;case ly.GLTF:return!1}};var wr=Object.freeze(ly);function os(e){let t=e.model,n=e.propertyTable;this._propertyTable=n,this._model=t,this._features=void 0,this._featuresLength=0,this._batchTexture=void 0,this._styleCommandsNeededDirty=!1,this._styleCommandsNeeded=Mh.ALL_OPAQUE,YHe(this)}Object.defineProperties(os.prototype,{batchTexture:{get:function(){return this._batchTexture}},featuresLength:{get:function(){return 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iterative solution without trig functions
// https://github.com/0xfaded/ellipse_demo/issues/1
// https://stackoverflow.com/questions/22959698/distance-from-given-point-to-given-ellipse
//
// This version uses only a single iteration for best performance. For fog
// rendering, the difference is negligible.
vec2 nearestPointOnEllipseFast(vec2 pos, vec2 radii) {
    vec2 p = abs(pos);
    vec2 inverseRadii = 1.0 / radii;
    vec2 evoluteScale = (radii.x * radii.x - radii.y * radii.y) * vec2(1.0, -1.0) * inverseRadii;

    // We describe the ellipse parametrically: v = radii * vec2(cos(t), sin(t))
    // but store the cos and sin of t in a vec2 for efficiency.
    // Initial guess: t = cos(pi/4)
    vec2 tTrigs = vec2(0.70710678118);
    vec2 v = radii * tTrigs;

    // Find the evolute of the ellipse (center of curvature) at v.
    vec2 evolute = evoluteScale * tTrigs * tTrigs * tTrigs;
    // Find the (approximate) intersection of p - evolute with the ellipsoid.
    vec2 q = normalize(p - evolute) * length(v - evolute);
    // Update the estimate of t.
    tTrigs = (q + evolute) * inverseRadii;
    tTrigs = normalize(clamp(tTrigs, 0.0, 1.0));
    v = radii * tTrigs;

    return v * sign(pos);
}

vec3 computeEllipsoidPositionWC(vec3 positionMC) {
    // Get the world-space position and project onto a meridian plane of
    // the ellipsoid
    vec3 positionWC = (czm_model * vec4(positionMC, 1.0)).xyz;

    vec2 positionEllipse = vec2(length(positionWC.xy), positionWC.z);
    vec2 nearestPoint = nearestPointOnEllipseFast(positionEllipse, czm_ellipsoidRadii.xz);

    // Reconstruct a 3D point in world space
    return vec3(nearestPoint.x * normalize(positionWC.xy), nearestPoint.y);
}

void applyFog(inout vec4 color, vec4 groundAtmosphereColor, vec3 lightDirection, float distanceToCamera) {

    vec3 fogColor = groundAtmosphereColor.rgb;

    // If there is dynamic lighting, apply that to the fog.
    const float NONE = 0.0;
    if (czm_atmosphereDynamicLighting != NONE) {
        float darken = clamp(dot(normalize(czm_viewerPositionWC), lightDirection), czm_fogMinimumBrightness, 1.0);
        fogColor *= darken;
    }

    // Tonemap if HDR rendering is disabled
    #ifndef HDR
        fogColor.rgb = czm_pbrNeutralTonemapping(fogColor.rgb);
        fogColor.rgb = czm_inverseGamma(fogColor.rgb);
    #endif

    vec3 withFog = czm_fog(distanceToCamera, color.rgb, fogColor, czm_fogVisualDensityScalar);
    color = vec4(withFog, color.a);
}

void atmosphereStage(inout vec4 color, in ProcessedAttributes attributes) {
    vec3 rayleighColor;
    vec3 mieColor;
    float opacity;

    vec3 positionWC;
    vec3 lightDirection;

    // When the camera is in space, compute the position per-fragment for
    // more accurate ground atmosphere. All other cases will use
    //
    // The if condition will be added in https://github.com/CesiumGS/cesium/issues/11717
    if (false) {
        positionWC = computeEllipsoidPositionWC(attributes.positionMC);
        lightDirection = czm_getDynamicAtmosphereLightDirection(positionWC, czm_atmosphereDynamicLighting);

        // The fog color is derived from the ground atmosphere color
        czm_computeGroundAtmosphereScattering(
            positionWC,
            lightDirection,
            rayleighColor,
            mieColor,
            opacity
        );
    } else {
        positionWC = attributes.positionWC;
        lightDirection = czm_getDynamicAtmosphereLightDirection(positionWC, czm_atmosphereDynamicLighting);
        rayleighColor = v_atmosphereRayleighColor;
        mieColor = v_atmosphereMieColor;
        opacity = v_atmosphereOpacity;
    }

    //color correct rayleigh and mie colors
    const bool ignoreBlackPixels = true;
    rayleighColor = czm_applyHSBShift(rayleighColor, czm_atmosphereHsbShift, ignoreBlackPixels);
    mieColor = czm_applyHSBShift(mieColor, czm_atmosphereHsbShift, ignoreBlackPixels);

    vec4 groundAtmosphereColor = czm_computeAtmosphereColor(positionWC, lightDirection, rayleighColor, mieColor, opacity);

    if (u_isInFog) {
        float distanceToCamera = length(attributes.positionEC);
        applyFog(color, groundAtmosphereColor, lightDirection, distanceToCamera);
    } else {
        // Ground atmosphere
    }
}
`;var p1=`void atmosphereStage(ProcessedAttributes attributes) {
    vec3 lightDirection = czm_getDynamicAtmosphereLightDirection(v_positionWC, czm_atmosphereDynamicLighting);

    czm_computeGroundAtmosphereScattering(
        // This assumes the geometry stage came before this.
        v_positionWC,
        lightDirection,
        v_atmosphereRayleighColor,
        v_atmosphereMieColor,
        v_atmosphereOpacity
    );
}
`;var Gle={name:"AtmospherePipelineStage"};Gle.process=function(e,t,n){let i=e.shaderBuilder;i.addDefine("HAS_ATMOSPHERE",void 0,pe.BOTH),i.addDefine("COMPUTE_POSITION_WC_ATMOSPHERE",void 0,pe.BOTH),i.addVarying("vec3","v_atmosphereRayleighColor"),i.addVarying("vec3","v_atmosphereMieColor"),i.addVarying("float","v_atmosphereOpacity"),i.addVertexLines([p1]),i.addFragmentLines([A1]),i.addUniform("bool","u_isInFog",pe.FRAGMENT),e.uniformMap.u_isInFog=function(){let o=d.distance(n.camera.positionWC,t.boundingSphere.center);return D.fog(o,n.fog.density)>D.EPSILON3}};var g1=Gle;var _1=`#ifdef DIFFUSE_IBL
vec3 sampleDiffuseEnvironment(vec3 cubeDir)
{
    #ifdef CUSTOM_SPHERICAL_HARMONICS
        return czm_sphericalHarmonics(cubeDir, model_sphericalHarmonicCoefficients); 
    #else
        return czm_sphericalHarmonics(cubeDir, czm_sphericalHarmonicCoefficients); 
    #endif
}
#endif

#ifdef SPECULAR_IBL
vec3 sampleSpecularEnvironment(vec3 cubeDir, float roughness)
{
    #ifdef CUSTOM_SPECULAR_IBL
        float lod = roughness * model_specularEnvironmentMapsMaximumLOD;
        return czm_textureCube(model_specularEnvironmentMaps, cubeDir, lod).rgb;
    #else
        float lod = roughness * czm_specularEnvironmentMapsMaximumLOD;
        return czm_textureCube(czm_specularEnvironmentMaps, cubeDir, lod).rgb;
    #endif
}
vec3 computeSpecularIBL(vec3 cubeDir, float NdotV, vec3 f0, float roughness)
{
    // see https://bruop.github.io/ibl/ at Single Scattering Results
    // Roughness dependent fresnel, from Fdez-Aguera
    vec3 f90 = max(vec3(1.0 - roughness), f0);
    vec3 F = fresnelSchlick2(f0, f90, NdotV);

    vec2 brdfLut = texture(czm_brdfLut, vec2(NdotV, roughness)).rg;
    vec3 specularSample = sampleSpecularEnvironment(cubeDir, roughness);

    return specularSample * (F * brdfLut.x + brdfLut.y);
}
#endif

#if defined(DIFFUSE_IBL) || defined(SPECULAR_IBL)
/**
 * Compute the light contributions from environment maps and spherical harmonic coefficients.
 * See Fdez-Aguera, https://www.jcgt.org/published/0008/01/03/paper.pdf, for explanation
 * of the single- and multi-scattering terms.
 *
 * @param {vec3} viewDirectionEC Unit vector pointing from the fragment to the eye position.
 * @param {vec3} normalEC The surface normal in eye coordinates.
 * @param {czm_modelMaterial} The material properties.
 * @return {vec3} The computed HDR color.
 */
vec3 textureIBL(vec3 viewDirectionEC, vec3 normalEC, czm_modelMaterial material) {
    vec3 f0 = material.specular;
    float roughness = material.roughness;
    float specularWeight = 1.0;
    #ifdef USE_SPECULAR
        specularWeight = material.specularWeight;
    #endif
    float NdotV = clamp(dot(normalEC, viewDirectionEC), 0.0, 1.0);

    // see https://bruop.github.io/ibl/ at Single Scattering Results
    // Roughness dependent fresnel, from Fdez-Aguera
    vec3 f90 = max(vec3(1.0 - roughness), f0);
    vec3 singleScatterFresnel = fresnelSchlick2(f0, f90, NdotV);

    vec2 brdfLut = texture(czm_brdfLut, vec2(NdotV, roughness)).rg;
    vec3 FssEss = specularWeight * (singleScatterFresnel * brdfLut.x + brdfLut.y);

    #ifdef DIFFUSE_IBL
        vec3 normalMC = normalize(model_iblReferenceFrameMatrix * normalEC);
        vec3 irradiance = sampleDiffuseEnvironment(normalMC);

        vec3 averageFresnel = f0 + (1.0 - f0) / 21.0;
        float Ems = specularWeight * (1.0 - brdfLut.x - brdfLut.y);
        vec3 FmsEms = FssEss * averageFresnel * Ems / (1.0 - averageFresnel * Ems);
        vec3 dielectricScattering = (1.0 - FssEss - FmsEms) * material.diffuse;
        vec3 diffuseContribution = irradiance * (FmsEms + dielectricScattering) * model_iblFactor.x;
    #else
        vec3 diffuseContribution = vec3(0.0);
    #endif

    #ifdef USE_ANISOTROPY
        // Bend normal to account for anisotropic distortion of specular reflection
        vec3 anisotropyDirection = material.anisotropicB;
        vec3 anisotropicTangent = cross(anisotropyDirection, viewDirectionEC);
        vec3 anisotropicNormal = cross(anisotropicTangent, anisotropyDirection);
        float bendFactor = 1.0 - material.anisotropyStrength * (1.0 - roughness);
        float bendFactorPow4 = bendFactor * bendFactor * bendFactor * bendFactor;
        vec3 bentNormal = normalize(mix(anisotropicNormal, normalEC, bendFactorPow4));
        vec3 reflectEC = reflect(-viewDirectionEC, bentNormal);
    #else
        vec3 reflectEC = reflect(-viewDirectionEC, normalEC);
    #endif

    #ifdef SPECULAR_IBL
        vec3 reflectMC = normalize(model_iblReferenceFrameMatrix * reflectEC);
        vec3 radiance = sampleSpecularEnvironment(reflectMC, roughness);
        vec3 specularContribution = radiance * FssEss * model_iblFactor.y;
    #else
        vec3 specularContribution = vec3(0.0);
    #endif

    return diffuseContribution + specularContribution;
}
#endif
`;var zle={name:"ImageBasedLightingPipelineStage"},KHe=new U;zle.process=function(e,t,n){let i=t.imageBasedLighting,o=t.environmentMapManager,r=e.shaderBuilder,s;l(i.specularEnvironmentMaps)||(s=o.radianceCubeMap);let a=i.sphericalHarmonicCoefficients??o.sphericalHarmonicCoefficients;r.addDefine("USE_IBL_LIGHTING",void 0,pe.FRAGMENT),r.addUniform("vec2","model_iblFactor",pe.FRAGMENT),Ch.isSupported(n.context)&&((i.useSphericalHarmonics||i.useSpecularEnvironmentMaps||i.enabled)&&r.addUniform("mat3","model_iblReferenceFrameMatrix",pe.FRAGMENT),l(s)&&r.addDefine("COMPUTE_POSITION_WC_ATMOSPHERE",void 0,pe.BOTH),l(a)&&l(a[0])?(r.addDefine("DIFFUSE_IBL",void 0,pe.FRAGMENT),r.addDefine("CUSTOM_SPHERICAL_HARMONICS",void 0,pe.FRAGMENT),r.addUniform("vec3","model_sphericalHarmonicCoefficients[9]",pe.FRAGMENT)):i.useDefaultSphericalHarmonics&&r.addDefine("DIFFUSE_IBL",void 0,pe.FRAGMENT),l(i.specularEnvironmentCubeMap)&&i.specularEnvironmentCubeMap.ready||l(s)?(r.addDefine("SPECULAR_IBL",void 0,pe.FRAGMENT),r.addDefine("CUSTOM_SPECULAR_IBL",void 0,pe.FRAGMENT),r.addUniform("samplerCube","model_specularEnvironmentMaps",pe.FRAGMENT),r.addUniform("float","model_specularEnvironmentMapsMaximumLOD",pe.FRAGMENT)):t.useDefaultSpecularMaps&&r.addDefine("SPECULAR_IBL",void 0,pe.FRAGMENT)),r.addFragmentLines(_1);let c={model_iblFactor:function(){return U.multiplyByScalar(i.imageBasedLightingFactor,o?.intensity||1,KHe)},model_iblReferenceFrameMatrix:function(){return t._iblReferenceFrameMatrix},model_sphericalHarmonicCoefficients:function(){return a},model_specularEnvironmentMaps:function(){return i.specularEnvironmentCubeMap.texture},model_specularEnvironmentMapsMaximumLOD:function(){return i.specularEnvironmentCubeMap.maximumMipmapLevel}};l(s)&&(c.model_specularEnvironmentMaps=function(){return s},c.model_specularEnvironmentMapsMaximumLOD=function(){return o.maximumMipmapLevel}),e.uniformMap=Tt(c,e.uniformMap)};var y1=zle;var XHe=D.EPSILON16;function Bj(e){e=e??V.EMPTY_OBJECT;let t=e.stage,n=e.runtimeArticulation;this._stage=t,this._runtimeArticulation=n,this._name=t.name,this._type=t.type,this._minimumValue=t.minimumValue,this._maximumValue=t.maximumValue,this._currentValue=t.initialValue}Object.defineProperties(Bj.prototype,{stage:{get:function(){return this._stage}},runtimeArticulation:{get:function(){return this._runtimeArticulation}},name:{get:function(){return this._name}},type:{get:function(){return this._type}},minimumValue:{get:function(){return this._minimumValue}},maximumValue:{get:function(){return this._maximumValue}},currentValue:{get:function(){return this._currentValue},set:function(e){e=D.clamp(e,this.minimumValue,this.maximumValue),D.equalsEpsilon(this._currentValue,e,XHe)||(this._currentValue=e,this.runtimeArticulation._dirty=!0)}}});var JHe=new d,wj=new J;Bj.prototype.applyStageToMatrix=function(e){let t=this.type,n=this.currentValue,i=JHe,o;switch(t){case kc.XROTATE:o=J.fromRotationX(D.toRadians(n),wj),e=N.multiplyByMatrix3(e,o,e);break;case kc.YROTATE:o=J.fromRotationY(D.toRadians(n),wj),e=N.multiplyByMatrix3(e,o,e);break;case kc.ZROTATE:o=J.fromRotationZ(D.toRadians(n),wj),e=N.multiplyByMatrix3(e,o,e);break;case kc.XTRANSLATE:i.x=n,i.y=0,i.z=0,e=N.multiplyByTranslation(e,i,e);break;case kc.YTRANSLATE:i.x=0,i.y=n,i.z=0,e=N.multiplyByTranslation(e,i,e);break;case kc.ZTRANSLATE:i.x=0,i.y=0,i.z=n,e=N.multiplyByTranslation(e,i,e);break;case kc.XSCALE:i.x=n,i.y=1,i.z=1,e=N.multiplyByScale(e,i,e);break;case kc.YSCALE:i.x=1,i.y=n,i.z=1,e=N.multiplyByScale(e,i,e);break;case kc.ZSCALE:i.x=1,i.y=1,i.z=n,e=N.multiplyByScale(e,i,e);break;case kc.UNIFORMSCALE:e=N.multiplyByUniformScale(e,n,e);break;default:break}return e};var C1=Bj;function Wz(e){e=e??V.EMPTY_OBJECT;let t=e.articulation,n=e.sceneGraph;this._articulation=t,this._sceneGraph=n,this._name=t.name,this._runtimeStages=[],this._runtimeStagesByName={},this._runtimeNodes=[],this._dirty=!0,ZHe(this)}Object.defineProperties(Wz.prototype,{articulation:{get:function(){return this._articulation}},sceneGraph:{get:function(){return this._sceneGraph}},name:{get:function(){return this._name}},runtimeStages:{get:function(){return this._runtimeStages}},runtimeNodes:{get:function(){return this._runtimeNodes}}});function ZHe(e){let n=e.articulation.stages,i=n.length,o=e._runtimeStages,r=e._runtimeStagesByName;for(let s=0;s<i;s++){let a=n[s],c=new C1({stage:a,runtimeArticulation:e});o.push(c);let u=a.name;r[u]=c}}Wz.prototype.setArticulationStage=function(e,t){let n=this._runtimeStagesByName[e];l(n)&&(n.currentValue=t)};var $He=new N,e5e=new N;Wz.prototype.apply=function(){if(!this._dirty)return;this._dirty=!1;let e=N.clone(N.IDENTITY,$He),t,n=this._runtimeStages,i=n.length;for(t=0;t<i;t++)e=n[t].applyStageToMatrix(e);let o=this._runtimeNodes,r=o.length;for(t=0;t<r;t++){let s=o[t],a=N.multiplyTransformation(s.originalTransform,e,e5e);s.transform=a}};var E1=Wz;var I1=`void modelColorStage(inout czm_modelMaterial material)
{
    material.diffuse = mix(material.diffuse, model_color.rgb, model_colorBlend);
    float highlight = ceil(model_colorBlend);
    material.diffuse *= mix(model_color.rgb, vec3(1.0), highlight);
    material.alpha *= model_color.a;
}
`;var $b={name:"ModelColorPipelineStage",COLOR_UNIFORM_NAME:"model_color",COLOR_BLEND_UNIFORM_NAME:"model_colorBlend"};$b.process=function(e,t,n){let i=e.shaderBuilder;i.addDefine("HAS_MODEL_COLOR",void 0,pe.FRAGMENT),i.addFragmentLines(I1);let o={},r=t.color;r.alpha===0&&!t.hasSilhouette(n)&&(e.renderStateOptions.colorMask={red:!1,green:!1,blue:!1,alpha:!1}),r.alpha<1&&(e.alphaOptions.pass=Be.TRANSLUCENT),i.addUniform("vec4",$b.COLOR_UNIFORM_NAME,pe.FRAGMENT),o[$b.COLOR_UNIFORM_NAME]=function(){return t.color},i.addUniform("float",$b.COLOR_BLEND_UNIFORM_NAME,pe.FRAGMENT),o[$b.COLOR_BLEND_UNIFORM_NAME]=function(){return Qc.getColorBlend(t.colorBlendMode,t.colorBlendAmount)},e.uniformMap=Tt(o,e.uniformMap)};var uy=$b;var x1=`#ifdef USE_CLIPPING_PLANES_FLOAT_TEXTURE
vec4 getClippingPlane(
    highp sampler2D packedClippingPlanes,
    int clippingPlaneNumber,
    mat4 transform
) {
    int pixY = clippingPlaneNumber / CLIPPING_PLANES_TEXTURE_WIDTH;
    int pixX = clippingPlaneNumber - (pixY * CLIPPING_PLANES_TEXTURE_WIDTH);
    float pixelWidth = 1.0 / float(CLIPPING_PLANES_TEXTURE_WIDTH);
    float pixelHeight = 1.0 / float(CLIPPING_PLANES_TEXTURE_HEIGHT);
    float u = (float(pixX) + 0.5) * pixelWidth; // sample from center of pixel
    float v = (float(pixY) + 0.5) * pixelHeight;
    vec4 plane = texture(packedClippingPlanes, vec2(u, v));
    return czm_transformPlane(plane, transform);
}
#else
// Handle uint8 clipping texture instead
vec4 getClippingPlane(
    highp sampler2D packedClippingPlanes,
    int clippingPlaneNumber,
    mat4 transform
) {
    int clippingPlaneStartIndex = clippingPlaneNumber * 2; // clipping planes are two pixels each
    int pixY = clippingPlaneStartIndex / CLIPPING_PLANES_TEXTURE_WIDTH;
    int pixX = clippingPlaneStartIndex - (pixY * CLIPPING_PLANES_TEXTURE_WIDTH);
    float pixelWidth = 1.0 / float(CLIPPING_PLANES_TEXTURE_WIDTH);
    float pixelHeight = 1.0 / float(CLIPPING_PLANES_TEXTURE_HEIGHT);
    float u = (float(pixX) + 0.5) * pixelWidth; // sample from center of pixel
    float v = (float(pixY) + 0.5) * pixelHeight;
    vec4 oct32 = texture(packedClippingPlanes, vec2(u, v)) * 255.0;
    vec2 oct = vec2(oct32.x * 256.0 + oct32.y, oct32.z * 256.0 + oct32.w);
    vec4 plane;
    plane.xyz = czm_octDecode(oct, 65535.0);
    plane.w = czm_unpackFloat(texture(packedClippingPlanes, vec2(u + pixelWidth, v)));
    return czm_transformPlane(plane, transform);
}
#endif

float clip(vec4 fragCoord, sampler2D clippingPlanes, mat4 clippingPlanesMatrix) {
    vec4 position = czm_windowToEyeCoordinates(fragCoord);
    vec3 clipNormal = vec3(0.0);
    vec3 clipPosition = vec3(0.0);
    float pixelWidth = czm_metersPerPixel(position);
    
    #ifdef UNION_CLIPPING_REGIONS
    float clipAmount; // For union planes, we want to get the min distance. So we set the initial value to the first plane distance in the loop below.
    #else
    float clipAmount = 0.0;
    bool clipped = true;
    #endif

    for (int i = 0; i < CLIPPING_PLANES_LENGTH; ++i) {
        vec4 clippingPlane = getClippingPlane(clippingPlanes, i, clippingPlanesMatrix);
        clipNormal = clippingPlane.xyz;
        clipPosition = -clippingPlane.w * clipNormal;
        float amount = dot(clipNormal, (position.xyz - clipPosition)) / pixelWidth;
        
        #ifdef UNION_CLIPPING_REGIONS
        clipAmount = czm_branchFreeTernary(i == 0, amount, min(amount, clipAmount));
        if (amount <= 0.0) {
            discard;
        }
        #else
        clipAmount = max(amount, clipAmount);
        clipped = clipped && (amount <= 0.0);
        #endif
    }

    #ifndef UNION_CLIPPING_REGIONS
    if (clipped) {
        discard;
    }
    #endif
    
    return clipAmount;
}

void modelClippingPlanesStage(inout vec4 color)
{
    float clipDistance = clip(gl_FragCoord, model_clippingPlanes, model_clippingPlanesMatrix);
    vec4 clippingPlanesEdgeColor = vec4(1.0);
    clippingPlanesEdgeColor.rgb = model_clippingPlanesEdgeStyle.rgb;
    float clippingPlanesEdgeWidth = model_clippingPlanesEdgeStyle.a;
    
    if (clipDistance > 0.0 && clipDistance < clippingPlanesEdgeWidth) {
        color = clippingPlanesEdgeColor;
    }
}
`;var Vle={name:"ModelClippingPlanesPipelineStage"},t5e=new U;Vle.process=function(e,t,n){let i=t.clippingPlanes,o=n.context,r=e.shaderBuilder;r.addDefine("HAS_CLIPPING_PLANES",void 0,pe.FRAGMENT),r.addDefine("CLIPPING_PLANES_LENGTH",i.length,pe.FRAGMENT),i.unionClippingRegions&&r.addDefine("UNION_CLIPPING_REGIONS",void 0,pe.FRAGMENT),Fs.useFloatTexture(o)&&r.addDefine("USE_CLIPPING_PLANES_FLOAT_TEXTURE",void 0,pe.FRAGMENT);let s=Fs.getTextureResolution(i,o,t5e);r.addDefine("CLIPPING_PLANES_TEXTURE_WIDTH",s.x,pe.FRAGMENT),r.addDefine("CLIPPING_PLANES_TEXTURE_HEIGHT",s.y,pe.FRAGMENT),r.addUniform("sampler2D","model_clippingPlanes",pe.FRAGMENT),r.addUniform("vec4","model_clippingPlanesEdgeStyle",pe.FRAGMENT),r.addUniform("mat4","model_clippingPlanesMatrix",pe.FRAGMENT),r.addFragmentLines(x1);let a={model_clippingPlanes:function(){return i.texture},model_clippingPlanesEdgeStyle:function(){let c=G.clone(i.edgeColor);return c.alpha=i.edgeWidth,c},model_clippingPlanesMatrix:function(){return t._clippingPlanesMatrix}};e.uniformMap=Tt(a,e.uniformMap)};var b1=Vle;var T1=`void modelClippingPolygonsStage(ProcessedAttributes attributes)
{
    vec2 sphericalLatLong = czm_approximateSphericalCoordinates(v_positionWC);
    sphericalLatLong.y = czm_branchFreeTernary(sphericalLatLong.y < czm_pi, sphericalLatLong.y, sphericalLatLong.y - czm_twoPi);

    vec2 minDistance = vec2(czm_infinity);
    v_regionIndex = -1;
    v_clippingPosition = vec2(czm_infinity);

    for (int regionIndex = 0; regionIndex < CLIPPING_POLYGON_REGIONS_LENGTH; regionIndex++) {
        vec4 extents = czm_unpackClippingExtents(model_clippingExtents, regionIndex);
        vec2 rectUv = (sphericalLatLong.yx - extents.yx) * extents.wz;

        vec2 clamped = clamp(rectUv, vec2(0.0), vec2(1.0));
        vec2 distance = abs(rectUv - clamped) * extents.wz;
        
        if (minDistance.x > distance.x || minDistance.y > distance.y) {
            minDistance = distance;
            v_clippingPosition = rectUv;
        }

        float threshold = 0.01;
        if (rectUv.x > threshold && rectUv.y > threshold && rectUv.x < 1.0 - threshold && rectUv.y < 1.0 - threshold) {
            v_regionIndex = regionIndex;
        }
    }
}
`;var S1=`void modelClippingPolygonsStage()
{
    vec2 clippingPosition = v_clippingPosition;
    int regionIndex = v_regionIndex;
    czm_clipPolygons(model_clippingDistance, CLIPPING_POLYGON_REGIONS_LENGTH, clippingPosition, regionIndex);
}
`;var Hle={name:"ModelClippingPolygonsPipelineStage"};Hle.process=function(e,t,n){let i=t.clippingPolygons,o=e.shaderBuilder;o.addDefine("ENABLE_CLIPPING_POLYGONS",void 0,pe.BOTH),i.inverse&&o.addDefine("CLIPPING_INVERSE",void 0,pe.FRAGMENT),o.addDefine("CLIPPING_POLYGON_REGIONS_LENGTH",i.extentsCount,pe.BOTH),o.addUniform("sampler2D","model_clippingDistance",pe.FRAGMENT),o.addUniform("sampler2D","model_clippingExtents",pe.VERTEX),o.addVarying("vec2","v_clippingPosition"),o.addVarying("int","v_regionIndex","flat"),o.addVertexLines(T1),o.addFragmentLines(S1);let r={model_clippingDistance:function(){return i.clippingTexture},model_clippingExtents:function(){return i.extentsTexture}};e.uniformMap=Tt(r,e.uniformMap)};var w1=Hle;function Wle(e,t){this._model=e,this._runtimeNode=t}Object.defineProperties(Wle.prototype,{name:{get:function(){return this._runtimeNode._name}},id:{get:function(){return this._runtimeNode._id}},show:{get:function(){return this._runtimeNode.show},set:function(e){this._runtimeNode.show=e}},matrix:{get:function(){return this._runtimeNode.transform},set:function(e){l(e)?(this._runtimeNode.transform=e,this._runtimeNode.userAnimated=!0,this._model._userAnimationDirty=!0):(this._runtimeNode.transform=this.originalMatrix,this._runtimeNode.userAnimated=!1)}},originalMatrix:{get:function(){return this._runtimeNode.originalTransform}}});var B1=Wle;var D1=`mat4 getInstancingTransform()
{
    mat4 instancingTransform;

    #ifdef HAS_INSTANCE_MATRICES
    instancingTransform = mat4(
        a_instancingTransformRow0.x, a_instancingTransformRow1.x, a_instancingTransformRow2.x, 0.0, // Column 1
        a_instancingTransformRow0.y, a_instancingTransformRow1.y, a_instancingTransformRow2.y, 0.0, // Column 2
        a_instancingTransformRow0.z, a_instancingTransformRow1.z, a_instancingTransformRow2.z, 0.0, // Column 3
        a_instancingTransformRow0.w, a_instancingTransformRow1.w, a_instancingTransformRow2.w, 1.0  // Column 4
    );
    #else
    vec3 translation = vec3(0.0, 0.0, 0.0);
    vec3 scale = vec3(1.0, 1.0, 1.0);
    
        #ifdef HAS_INSTANCE_TRANSLATION
        translation = a_instanceTranslation;
        #endif
        #ifdef HAS_INSTANCE_SCALE
        scale = a_instanceScale;
        #endif

    instancingTransform = mat4(
        scale.x, 0.0, 0.0, 0.0,
        0.0, scale.y, 0.0, 0.0,
        0.0, 0.0, scale.z, 0.0,
        translation.x, translation.y, translation.z, 1.0
    ); 
    #endif

    return instancingTransform;
}

#ifdef USE_2D_INSTANCING
mat4 getInstancingTransform2D()
{
    mat4 instancingTransform2D;

    #ifdef HAS_INSTANCE_MATRICES
    instancingTransform2D = mat4(
        a_instancingTransform2DRow0.x, a_instancingTransform2DRow1.x, a_instancingTransform2DRow2.x, 0.0, // Column 1
        a_instancingTransform2DRow0.y, a_instancingTransform2DRow1.y, a_instancingTransform2DRow2.y, 0.0, // Column 2
        a_instancingTransform2DRow0.z, a_instancingTransform2DRow1.z, a_instancingTransform2DRow2.z, 0.0, // Column 3
        a_instancingTransform2DRow0.w, a_instancingTransform2DRow1.w, a_instancingTransform2DRow2.w, 1.0  // Column 4
    );
    #else
    vec3 translation2D = vec3(0.0, 0.0, 0.0);
    vec3 scale = vec3(1.0, 1.0, 1.0);
    
        #ifdef HAS_INSTANCE_TRANSLATION
        translation2D = a_instanceTranslation2D;
        #endif
        #ifdef HAS_INSTANCE_SCALE
        scale = a_instanceScale;
        #endif

    instancingTransform2D = mat4(
        scale.x, 0.0, 0.0, 0.0,
        0.0, scale.y, 0.0, 0.0,
        0.0, 0.0, scale.z, 0.0,
        translation2D.x, translation2D.y, translation2D.z, 1.0
    ); 
    #endif

    return instancingTransform2D;
}
#endif
`;var v1=`void instancingStage(inout ProcessedAttributes attributes) 
{
    vec3 positionMC = attributes.positionMC;
    
    mat4 instancingTransform = getInstancingTransform();
    
    attributes.positionMC = (instancingTransform * vec4(positionMC, 1.0)).xyz;

    #ifdef HAS_NORMALS
    vec3 normalMC = attributes.normalMC;
    attributes.normalMC = (instancingTransform * vec4(normalMC, 0.0)).xyz;
    #endif

    #ifdef USE_2D_INSTANCING
    mat4 instancingTransform2D = getInstancingTransform2D();
    attributes.position2D = (instancingTransform2D * vec4(positionMC, 1.0)).xyz;
    #endif
}
`;var P1=`void legacyInstancingStage(
    inout ProcessedAttributes attributes,
    out mat4 instanceModelView,
    out mat3 instanceModelViewInverseTranspose)
{
    vec3 positionMC = attributes.positionMC;

    mat4 instancingTransform = getInstancingTransform();
 
    mat4 instanceModel = instancingTransform * u_instance_nodeTransform;
    instanceModelView = u_instance_modifiedModelView;
    instanceModelViewInverseTranspose = mat3(u_instance_modifiedModelView * instanceModel);

    attributes.positionMC = (instanceModel * vec4(positionMC, 1.0)).xyz;
    
    #ifdef USE_2D_INSTANCING
    mat4 instancingTransform2D = getInstancingTransform2D();
    attributes.position2D = (instancingTransform2D * vec4(positionMC, 1.0)).xyz;
    #endif
}
`;var jz=new N,n5e=new N,i5e=new N,Yle={name:"InstancingPipelineStage",_getInstanceTransformsAsMatrices:Zle,_transformsToTypedArray:vj};Yle.process=function(e,t,n){let i=t.instances,o=i.attributes[0].count,r=e.shaderBuilder;r.addDefine("HAS_INSTANCING"),r.addVertexLines(D1);let s=e.model,a=s.sceneGraph,c=e.runtimeNode,u=n.mode!==ie.SCENE3D&&!n.scene3DOnly&&s._projectTo2D,f=s._enablePick&&!n.context.webgl2,h=[];_5e(e,n,i,h,u,f),E5e(e,n,i,h);let A={};if(i.transformInWorldSpace?(r.addDefine("USE_LEGACY_INSTANCING",void 0,pe.VERTEX),r.addUniform("mat4","u_instance_modifiedModelView",pe.VERTEX),r.addUniform("mat4","u_instance_nodeTransform",pe.VERTEX),A.u_instance_modifiedModelView=function(){let g=N.multiplyTransformation(s.modelMatrix,a.components.transform,jz);return u?N.multiplyTransformation(n.context.uniformState.view3D,g,jz):(n.mode!==ie.SCENE3D&&(g=kt.basisTo2D(n.mapProjection,g,jz)),N.multiplyTransformation(n.context.uniformState.view,g,jz))},A.u_instance_nodeTransform=function(){return N.multiplyTransformation(a.axisCorrectionMatrix,c.computedTransform,n5e)},r.addVertexLines(P1)):r.addVertexLines(v1),u){r.addDefine("USE_2D_INSTANCING",void 0,pe.VERTEX),r.addUniform("mat4","u_modelView2D",pe.VERTEX);let g=n.context,m=N.fromTranslation(c.instancingReferencePoint2D,new N);A.u_modelView2D=function(){return N.multiplyTransformation(g.uniformState.view,m,i5e)}}e.uniformMap=Tt(A,e.uniformMap),e.instanceCount=o,si(e.attributes,h)};var R1=new N,o5e=new d;function r5e(e,t,n,i,o){let r=N.multiplyTransformation(t,e,R1);return r=N.multiplyTransformation(r,n,R1),o=kt.basisTo2D(i.mapProjection,r,o),o}function s5e(e,t,n,i,o){let r=N.fromTranslation(e,R1),s=N.multiplyTransformation(t,r,R1);s=N.multiplyTransformation(s,n,R1);let a=N.getTranslation(s,o5e);return o=eo.computeActualEllipsoidPosition(i,a,o),o}function qle(e,t,n){let i=e.model,o=i.sceneGraph;e.runtimeNode.node.instances.transformInWorldSpace?(t=N.multiplyTransformation(i.modelMatrix,o.components.transform,t),n=N.multiplyTransformation(o.axisCorrectionMatrix,e.runtimeNode.computedTransform,n)):(t=N.clone(o.computedModelMatrix,t),t=N.multiplyTransformation(t,e.runtimeNode.computedTransform,t),n=N.clone(N.IDENTITY,n))}var Kle=new N,Xle=new N,a5e=new N,c5e=new d;function l5e(e,t,n,i){let o=Kle,r=Xle;qle(t,o,r);let a=t.runtimeNode.instancingReferencePoint2D,c=e.length;for(let u=0;u<c;u++){let f=e[u],h=r5e(f,o,r,n,a5e),A=N.getTranslation(h,c5e),g=d.subtract(A,a,A);i[u]=N.setTranslation(h,g,i[u])}return i}function u5e(e,t,n,i){let o=Kle,r=Xle;qle(t,o,r);let a=t.runtimeNode.instancingReferencePoint2D,c=e.length;for(let u=0;u<c;u++){let f=e[u],h=s5e(f,o,r,n,f);i[u]=d.subtract(h,a,i[u])}return i}var f5e=new d,d5e=new d;function Jle(e,t){let n=e.runtimeNode,i=e.model.sceneGraph.computedModelMatrix,o=N.multiplyByPoint(i,n.instancingTranslationMin,f5e),r=eo.computeActualEllipsoidPosition(t,o,o),s=N.multiplyByPoint(i,n.instancingTranslationMax,d5e),a=eo.computeActualEllipsoidPosition(t,s,s);n.instancingReferencePoint2D=d.lerp(r,a,.5,new d)}function vj(e){let n=e.length,i=new Float32Array(n*12);for(let o=0;o<n;o++){let r=e[o],s=12*o;i[s+0]=r[0],i[s+1]=r[4],i[s+2]=r[8],i[s+3]=r[12],i[s+4]=r[1],i[s+5]=r[5],i[s+6]=r[9],i[s+7]=r[13],i[s+8]=r[2],i[s+9]=r[6],i[s+10]=r[10],i[s+11]=r[14]}return i}function h5e(e){let n=e.length,i=new Float32Array(n*3);for(let o=0;o<n;o++){let r=e[o],s=3*o;i[s+0]=r[0],i[s+1]=r[4],i[s+2]=r[8]}return i}var m5e=new d,A5e=new Le,p5e=new d;function Zle(e,t,n){let i=new Array(t),o=Ot.getAttributeBySemantic(e,bs.TRANSLATION),r=Ot.getAttributeBySemantic(e,bs.ROTATION),s=Ot.getAttributeBySemantic(e,bs.SCALE),a=new d(-Number.MAX_VALUE,-Number.MAX_VALUE,-Number.MAX_VALUE),c=new d(Number.MAX_VALUE,Number.MAX_VALUE,Number.MAX_VALUE),u=l(o),f=l(r),h=l(s),A=u?o.typedArray:new Float32Array(t*3),g=f?r.typedArray:new Float32Array(t*4);f&&r.normalized&&(g=On.dequantize(g,r.componentDatatype,r.type,t));let m;h?m=s.typedArray:(m=new Float32Array(t*3),m.fill(1));for(let y=0;y<t;y++){let C=new d(A[y*3],A[y*3+1],A[y*3+2],m5e);d.maximumByComponent(a,C,a),d.minimumByComponent(c,C,c);let E=new Le(g[y*4],g[y*4+1],g[y*4+2],f?g[y*4+3]:1,A5e),I=new d(m[y*3],m[y*3+1],m[y*3+2],p5e),b=N.fromTranslationQuaternionRotationScale(C,E,I,new N);i[y]=b}let _=n.runtimeNode;return _.instancingTranslationMin=c,_.instancingTranslationMax=a,u&&(o.typedArray=void 0),f&&(r.typedArray=void 0),h&&(s.typedArray=void 0),i}function g5e(e,t,n){let i=new Array(t),o=e.typedArray,r=new d(Number.MAX_VALUE,Number.MAX_VALUE,Number.MAX_VALUE),s=new d(-Number.MAX_VALUE,-Number.MAX_VALUE,-Number.MAX_VALUE);for(let c=0;c<t;c++){let u=new d(o[c*3],o[c*3+1],o[c*3+2]);i[c]=u,d.minimumByComponent(r,u,r),d.maximumByComponent(s,u,s)}let a=n.runtimeNode;return a.instancingTranslationMin=r,a.instancingTranslationMax=s,e.typedArray=void 0,i}function Pj(e,t){let n=Ct.createVertexBuffer({context:t.context,typedArray:e,usage:Qe.STATIC_DRAW});return n.vertexArrayDestroyable=!1,n}function _5e(e,t,n,i,o,r){let s=Ot.getAttributeBySemantic(n,bs.ROTATION);l(s)?y5e(e,n,i,t,o,r):C5e(e,n,i,t,o)}function y5e(e,t,n,i,o,r){let s=e.shaderBuilder,a=t.attributes[0].count,c=e.model,u=e.runtimeNode;s.addDefine("HAS_INSTANCE_MATRICES");let f="Transform",h,A=u.instancingTransformsBuffer;if(!l(A)){h=Zle(t,a,e);let y=vj(h);A=Pj(y,i),c._modelResources.push(A),r&&(u.transformsTypedArray=y),u.instancingTransformsBuffer=A}if(jle(e,A,n,f),!o)return;let g=ze(i);g.mode=ie.COLUMBUS_VIEW,Jle(e,g);let m=u.instancingTransformsBuffer2D;if(!l(m)){let y=l5e(h,e,g,h),C=vj(y);m=Pj(C,i),c._modelResources.push(m),u.instancingTransformsBuffer2D=m}jle(e,m,n,"Transform2D")}function C5e(e,t,n,i,o,r){let s=e.shaderBuilder,a=e.runtimeNode,c=Ot.getAttributeBySemantic(t,bs.TRANSLATION),u=Ot.getAttributeBySemantic(t,bs.SCALE);if(l(u)&&(s.addDefine("HAS_INSTANCE_SCALE"),Dj(e,u.buffer,u.byteOffset,u.byteStride,n,"Scale")),!l(c))return;let f,h=c.typedArray;if(l(h)?f=g5e(c,c.count,e):l(a.instancingTranslationMin)||(a.instancingTranslationMin=c.min,a.instancingTranslationMax=c.max),s.addDefine("HAS_INSTANCE_TRANSLATION"),Dj(e,c.buffer,c.byteOffset,c.byteStride,n,"Translation"),!o&&!r)return;let g=ze(i);g.mode=ie.COLUMBUS_VIEW,Jle(e,g);let m=a.instancingTranslationBuffer2D;if(!l(m)){let E=u5e(f,e,g,f),I=h5e(E);r&&(a.transformsTypedArray=I),m=Pj(I,i),e.model._modelResources.push(m),a.instancingTranslationBuffer2D=m}if(!o)return;Dj(e,m,0,void 0,n,"Translation2D")}function jle(e,t,n,i){let r=q.getSizeInBytes(q.FLOAT),s=r*12,a=[{index:e.attributeIndex++,vertexBuffer:t,componentsPerAttribute:4,componentDatatype:q.FLOAT,normalize:!1,offsetInBytes:0,strideInBytes:s,instanceDivisor:1},{index:e.attributeIndex++,vertexBuffer:t,componentsPerAttribute:4,componentDatatype:q.FLOAT,normalize:!1,offsetInBytes:r*4,strideInBytes:s,instanceDivisor:1},{index:e.attributeIndex++,vertexBuffer:t,componentsPerAttribute:4,componentDatatype:q.FLOAT,normalize:!1,offsetInBytes:r*8,strideInBytes:s,instanceDivisor:1}],c=e.shaderBuilder;c.addAttribute("vec4",`a_instancing${i}Row0`),c.addAttribute("vec4",`a_instancing${i}Row1`),c.addAttribute("vec4",`a_instancing${i}Row2`),si(n,a)}function Dj(e,t,n,i,o,r){o.push({index:e.attributeIndex++,vertexBuffer:t,componentsPerAttribute:3,componentDatatype:q.FLOAT,normalize:!1,offsetInBytes:n,strideInBytes:i,instanceDivisor:1}),e.shaderBuilder.addAttribute("vec3",`a_instance${r}`)}function E5e(e,t,n,i){let o=n.attributes,r=e.shaderBuilder;for(let s=0;s<o.length;s++){let a=o[s];a.semantic===bs.FEATURE_ID&&(a.setIndex>=e.featureIdVertexAttributeSetIndex&&(e.featureIdVertexAttributeSetIndex=a.setIndex+1),i.push({index:e.attributeIndex++,vertexBuffer:a.buffer,componentsPerAttribute:zt.getNumberOfComponents(a.type),componentDatatype:a.componentDatatype,normalize:!1,offsetInBytes:a.byteOffset,strideInBytes:a.byteStride,instanceDivisor:1}),r.addAttribute("float",`a_instanceFeatureId_${a.setIndex}`))}}var M1=Yle;var Rj={};Rj.name="ModelMatrixUpdateStage";Rj.update=function(e,t,n){let i=n.mode!==ie.SCENE3D;if(!(i&&t._model._projectTo2D)&&e._transformDirty){let o=i?t._computedModelMatrix2D:t._computedModelMatrix;$le(e,t,o,e.transformToRoot),e._transformDirty=!1}};function I5e(e,t,n){e.modelMatrix=N.multiplyTransformation(t,n,e.modelMatrix),e.cullFace=Ot.getCullFace(e.modelMatrix,e.primitiveType)}function $le(e,t,n,i){let o;i=N.multiplyTransformation(i,e.transform,new N),e.updateComputedTransform();let r=e.runtimePrimitives.length;for(o=0;o<r;o++){let a=e.runtimePrimitives[o];I5e(a.drawCommand,n,i)}let s=e.children.length;for(o=0;o<s;o++){let a=t._runtimeNodes[e.children[o]];a._transformToRoot=N.clone(i,a._transformToRoot),$le(a,t,n,i),a._transformDirty=!1}}var N1=Rj;var eue={name:"NodeStatisticsPipelineStage",_countInstancingAttributes:tue,_countGeneratedBuffers:nue};eue.process=function(e,t,n){let i=e.model.statistics,o=t.instances,r=e.runtimeNode;tue(i,o),nue(i,r)};function tue(e,t){if(!l(t))return;let n=t.attributes,i=n.length;for(let o=0;o<i;o++){let r=n[o];l(r.buffer)&&e.addBuffer(r.buffer,!1)}}function nue(e,t){l(t.instancingTransformsBuffer)&&e.addBuffer(t.instancingTransformsBuffer,!1),l(t.instancingTransformsBuffer2D)&&e.addBuffer(t.instancingTransformsBuffer2D,!1),l(t.instancingTranslationBuffer2D)&&e.addBuffer(t.instancingTranslationBuffer2D,!1)}var L1=eue;function eT(e){e=e??V.EMPTY_OBJECT;let t=e.node,n=e.transform,i=e.transformToRoot,o=e.sceneGraph,r=e.children;this._node=t,this._name=t.name,this._id=t.index,this._sceneGraph=o,this._children=r,this._originalTransform=N.clone(n,this._originalTransform),this._transform=N.clone(n,this._transform),this._transformToRoot=N.clone(i,this._transformToRoot),this._computedTransform=new N,this._transformDirty=!1,this._transformParameters=void 0,this._morphWeights=[],this._runtimeSkin=void 0,this._computedJointMatrices=[],this.show=!0,this.userAnimated=!1,this.pipelineStages=[],this.runtimePrimitives=[],this.updateStages=[],this.instancingTranslationMin=void 0,this.instancingTranslationMax=void 0,this.instancingTransformsBuffer=void 0,this.instancingTransformsBuffer2D=void 0,this.instancingTranslationBuffer2D=void 0,this.instancingReferencePoint2D=void 0,x5e(this)}Object.defineProperties(eT.prototype,{node:{get:function(){return this._node}},sceneGraph:{get:function(){return this._sceneGraph}},children:{get:function(){return this._children}},transform:{get:function(){return this._transform},set:function(e){this._transformDirty=!0,this._transform=N.clone(e,this._transform)}},transformToRoot:{get:function(){return this._transformToRoot}},computedTransform:{get:function(){return this._computedTransform}},originalTransform:{get:function(){return this._originalTransform}},translation:{get:function(){return l(this._transformParameters)?this._transformParameters.translation:void 0},set:function(e){let t=this._transformParameters,n=t.translation;d.equals(n,e)||(t.translation=d.clone(e,t.translation),Mj(this,t))}},rotation:{get:function(){return l(this._transformParameters)?this._transformParameters.rotation:void 0},set:function(e){let t=this._transformParameters,n=t.rotation;Le.equals(n,e)||(t.rotation=Le.clone(e,t.rotation),Mj(this,t))}},scale:{get:function(){return l(this._transformParameters)?this._transformParameters.scale:void 0},set:function(e){let t=this._transformParameters,n=t.scale;d.equals(n,e)||(t.scale=d.clone(e,t.scale),Mj(this,t))}},morphWeights:{get:function(){return this._morphWeights},set:function(e){let t=e.length;for(let n=0;n<t;n++)this._morphWeights[n]=e[n]}},runtimeSkin:{get:function(){return this._runtimeSkin}},computedJointMatrices:{get:function(){return this._computedJointMatrices}}});function x5e(e){let t=e.transform,n=e.transformToRoot,i=e._computedTransform;e._computedTransform=N.multiply(n,t,i);let o=e.node;l(o.matrix)||(e._transformParameters=new R_(o.translation,o.rotation,o.scale)),l(o.morphWeights)&&(e._morphWeights=o.morphWeights.slice());let r=o.articulationName;if(l(r)){let c=e.sceneGraph._runtimeArticulations[r];l(c)&&c.runtimeNodes.push(e)}}function Mj(e,t){e._transformDirty=!0,e._transform=N.fromTranslationRotationScale(t,e._transform)}eT.prototype.getChild=function(e){return this.sceneGraph._runtimeNodes[this.children[e]]};eT.prototype.configurePipeline=function(){let e=this.node,t=this.pipelineStages;t.length=0;let n=this.updateStages;n.length=0,l(e.instances)&&t.push(M1),t.push(L1),n.push(N1)};eT.prototype.updateComputedTransform=function(){this._computedTransform=N.multiply(this._transformToRoot,this._transform,this._computedTransform)};eT.prototype.updateJointMatrices=function(){let e=this._runtimeSkin;if(!l(e))return;e.updateJointMatrices();let t=this._computedJointMatrices,n=e.jointMatrices,i=n.length;for(let o=0;o<i;o++){l(t[o])||(t[o]=new N);let r=N.multiplyTransformation(this.transformToRoot,this.transform,t[o]),s=N.inverseTransformation(r,t[o]);t[o]=N.multiplyTransformation(s,n[o],t[o])}};var O1=eT;var iue={name:"AlphaPipelineStage"};iue.process=function(e,t,n){let i=e.alphaOptions,o=e.model;i.pass=i.pass??o.opaquePass;let r=e.renderStateOptions;i.pass===Be.TRANSLUCENT&&(r.cull.enabled=!1,r.depthMask=!1,r.blending=pn.ALPHA_BLEND);let s=e.shaderBuilder,a=e.uniformMap;l(i.alphaCutoff)&&(s.addDefine("ALPHA_MODE_MASK",void 0,pe.FRAGMENT),s.addUniform("float","u_alphaCutoff",pe.FRAGMENT),a.u_alphaCutoff=function(){return i.alphaCutoff})};var F1=iue;var oue={name:"BatchTexturePipelineStage"};oue.process=function(e,t,n){let i=e.shaderBuilder,o={},r=e.model,s=r.featureTables[r.featureTableId],a=s.featuresLength;i.addUniform("int","model_featuresLength"),o.model_featuresLength=function(){return a};let c=s.batchTexture;i.addUniform("sampler2D","model_batchTexture"),o.model_batchTexture=function(){return c.batchTexture??c.defaultTexture},i.addUniform("vec4","model_textureStep"),o.model_textureStep=function(){return c.textureStep},c.textureDimensions.y>1&&(i.addDefine("MULTILINE_BATCH_TEXTURE"),i.addUniform("vec2","model_textureDimensions"),o.model_textureDimensions=function(){return c.textureDimensions}),e.uniformMap=Tt(o,e.uniformMap)};var Q1=oue;var rue={name:"ClassificationPipelineStage"};rue.process=function(e,t,n){e.shaderBuilder.addDefine("HAS_CLASSIFICATION",void 0,pe.BOTH);let o=e.runtimePrimitive;l(o.batchLengths)||b5e(t,o)};function b5e(e,t){let n=Ot.getAttributeBySemantic(e,at.POSITION);if(!l(n))throw new ce("Primitives must have a position attribute to be used for classification.");let i,o=e.indices,r=l(o);r&&(i=o.typedArray,o.typedArray=void 0);let s=r?o.count:n.count,a=Ot.getAttributeBySemantic(e,at.FEATURE_ID,0);if(!l(a)){t.batchLengths=[s],t.batchOffsets=[0];return}let c=a.typedArray;a.typedArray=void 0;let u=[],f=[0],h=r?i[0]:0,A=c[h],g=0;for(let _=1;_<s;_++){let y=r?i[_]:_,C=c[y];if(C!==A){let E=_-g,I=_;u.push(E),f.push(I),g=I,A=C}}let m=s-g;u.push(m),t.batchLengths=u,t.batchOffsets=f}var k1=rue;var U1=`void filterByPassType(inout vec3 positionMC, vec4 featureColor)
{
    bool styleTranslucent = (featureColor.a != 1.0);
    // Only render translucent features in the translucent pass (if the style or the original command has translucency).
    if (czm_pass == czm_passTranslucent && !styleTranslucent && !model_commandTranslucent)
    {
        // If the model has a translucent silhouette, it needs to render during the silhouette color command,
        // (i.e. the command where model_silhouettePass = true), even if the model isn't translucent.
        #ifdef HAS_SILHOUETTE
        positionMC *= float(model_silhouettePass);
        #else
        positionMC *= 0.0;
        #endif
    }
    // If the current pass is not the translucent pass and the style is not translucent, don't render the feature.
    else if (czm_pass != czm_passTranslucent && styleTranslucent)
    {
        positionMC *= 0.0;
    }
}

void cpuStylingStage(inout vec3 positionMC, inout SelectedFeature feature)
{
    float show = ceil(feature.color.a);
    positionMC *= show;

    #if defined(HAS_SELECTED_FEATURE_ID_ATTRIBUTE) && !defined(HAS_CLASSIFICATION)
    filterByPassType(positionMC, feature.color);
    #endif
}
`;var G1=`void filterByPassType(vec4 featureColor)
{
    bool styleTranslucent = (featureColor.a != 1.0);
    // Only render translucent features in the translucent pass (if the style or the original command has translucency).
    if (czm_pass == czm_passTranslucent && !styleTranslucent && !model_commandTranslucent)
    {   
        // If the model has a translucent silhouette, it needs to render during the silhouette color command,
        // (i.e. the command where model_silhouettePass = true), even if the model isn't translucent.
        #ifdef HAS_SILHOUETTE
        if(!model_silhouettePass) {
            discard;
        }
        #else
        discard;
        #endif
    }
    // If the current pass is not the translucent pass and the style is not translucent, don't render the feature.
    else if (czm_pass != czm_passTranslucent && styleTranslucent)
    {
        discard;
    }
}

void cpuStylingStage(inout czm_modelMaterial material, SelectedFeature feature)
{
    vec4 featureColor = feature.color;
    if (featureColor.a == 0.0)
    {
        discard;
    }

    // If a feature ID vertex attribute is used, the pass type filter is applied in the vertex shader.
    // So, we only apply in in the fragment shader if the feature ID texture is used.
    #if defined(HAS_SELECTED_FEATURE_ID_TEXTURE) && !defined(HAS_CLASSIFICATION)
    filterByPassType(featureColor);
    #endif

    featureColor = czm_gammaCorrect(featureColor);

    // Classification models compute the diffuse differently.
    #ifdef HAS_CLASSIFICATION
    material.diffuse = featureColor.rgb * featureColor.a;
    #else
    float highlight = ceil(model_colorBlend);
    material.diffuse *= mix(featureColor.rgb, vec3(1.0), highlight);
    #endif
    
    material.alpha *= featureColor.a;
}
`;var sue={name:"CPUStylingPipelineStage"};sue.process=function(e,t,n){let i=e.model,o=e.shaderBuilder;o.addVertexLines(U1),o.addFragmentLines(G1),o.addDefine("USE_CPU_STYLING",void 0,pe.BOTH),l(i.color)||(o.addUniform("float",uy.COLOR_BLEND_UNIFORM_NAME,pe.FRAGMENT),e.uniformMap[uy.COLOR_BLEND_UNIFORM_NAME]=function(){return Qc.getColorBlend(i.colorBlendMode,i.colorBlendAmount)}),o.addUniform("bool","model_commandTranslucent",pe.BOTH),e.uniformMap.model_commandTranslucent=function(){return e.alphaOptions.pass===Be.TRANSLUCENT}};var z1=sue;var aue={MODIFY_MATERIAL:"MODIFY_MATERIAL",REPLACE_MATERIAL:"REPLACE_MATERIAL"};aue.getDefineName=function(e){return`CUSTOM_SHADER_${e}`};var Wp=Object.freeze(aue);var V1=`void customShaderStage(
    inout czm_modelVertexOutput vsOutput, 
    inout ProcessedAttributes attributes, 
    FeatureIds featureIds,
    Metadata metadata,
    MetadataClass metadataClass,
    MetadataStatistics metadataStatistics
) {
    // VertexInput and initializeInputStruct() are dynamically generated in JS, 
    // see CustomShaderPipelineStage.js
    VertexInput vsInput;
    initializeInputStruct(vsInput, attributes);
    vsInput.featureIds = featureIds;
    vsInput.metadata = metadata;
    vsInput.metadataClass = metadataClass;
    vsInput.metadataStatistics = metadataStatistics;
    vertexMain(vsInput, vsOutput);
    attributes.positionMC = vsOutput.positionMC;
}
`;var H1=`void customShaderStage(
    inout czm_modelMaterial material,
    ProcessedAttributes attributes,
    FeatureIds featureIds,
    Metadata metadata,
    MetadataClass metadataClass,
    MetadataStatistics metadataStatistics
) {
    // FragmentInput and initializeInputStruct() are dynamically generated in JS, 
    // see CustomShaderPipelineStage.js
    FragmentInput fsInput;
    initializeInputStruct(fsInput, attributes);
    fsInput.featureIds = featureIds;
    fsInput.metadata = metadata;
    fsInput.metadataClass = metadataClass;
    fsInput.metadataStatistics = metadataStatistics;
    fragmentMain(fsInput, material);
}
`;var W1=`void featureIdStage(out FeatureIds featureIds, ProcessedAttributes attributes) {
  initializeFeatureIds(featureIds, attributes);
  initializeFeatureIdAliases(featureIds);
}
`;var j1=`void featureIdStage(out FeatureIds featureIds, ProcessedAttributes attributes) 
{
  initializeFeatureIds(featureIds, attributes);
  initializeFeatureIdAliases(featureIds);
  setFeatureIdVaryings();
}
`;var to={name:"FeatureIdPipelineStage",STRUCT_ID_FEATURE_IDS_VS:"FeatureIdsVS",STRUCT_ID_FEATURE_IDS_FS:"FeatureIdsFS",STRUCT_NAME_FEATURE_IDS:"FeatureIds",FUNCTION_ID_INITIALIZE_FEATURE_IDS_VS:"initializeFeatureIdsVS",FUNCTION_ID_INITIALIZE_FEATURE_IDS_FS:"initializeFeatureIdsFS",FUNCTION_ID_INITIALIZE_FEATURE_ID_ALIASES_VS:"initializeFeatureIdAliasesVS",FUNCTION_ID_INITIALIZE_FEATURE_ID_ALIASES_FS:"initializeFeatureIdAliasesFS",FUNCTION_SIGNATURE_INITIALIZE_FEATURE_IDS:"void initializeFeatureIds(out FeatureIds featureIds, ProcessedAttributes attributes)",FUNCTION_SIGNATURE_INITIALIZE_FEATURE_ID_ALIASES:"void initializeFeatureIdAliases(inout FeatureIds featureIds)",FUNCTION_ID_SET_FEATURE_ID_VARYINGS:"setFeatureIdVaryings",FUNCTION_SIGNATURE_SET_FEATURE_ID_VARYINGS:"void setFeatureIdVaryings()"};to.process=function(e,t,n){let i=e.shaderBuilder;T5e(i);let o=e.runtimeNode.node.instances;l(o)&&S5e(e,o,n),w5e(e,t,n),i.addVertexLines(j1),i.addFragmentLines(W1)};function T5e(e){e.addStruct(to.STRUCT_ID_FEATURE_IDS_VS,to.STRUCT_NAME_FEATURE_IDS,pe.VERTEX),e.addStruct(to.STRUCT_ID_FEATURE_IDS_FS,to.STRUCT_NAME_FEATURE_IDS,pe.FRAGMENT),e.addFunction(to.FUNCTION_ID_INITIALIZE_FEATURE_IDS_VS,to.FUNCTION_SIGNATURE_INITIALIZE_FEATURE_IDS,pe.VERTEX),e.addFunction(to.FUNCTION_ID_INITIALIZE_FEATURE_IDS_FS,to.FUNCTION_SIGNATURE_INITIALIZE_FEATURE_IDS,pe.FRAGMENT),e.addFunction(to.FUNCTION_ID_INITIALIZE_FEATURE_ID_ALIASES_VS,to.FUNCTION_SIGNATURE_INITIALIZE_FEATURE_ID_ALIASES,pe.VERTEX),e.addFunction(to.FUNCTION_ID_INITIALIZE_FEATURE_ID_ALIASES_FS,to.FUNCTION_SIGNATURE_INITIALIZE_FEATURE_ID_ALIASES,pe.FRAGMENT),e.addFunction(to.FUNCTION_ID_SET_FEATURE_ID_VARYINGS,to.FUNCTION_SIGNATURE_SET_FEATURE_ID_VARYINGS,pe.VERTEX)}function S5e(e,t,n){let i=t.featureIds,o=t.attributes[0].count;for(let r=0;r<i.length;r++){let s=i[r],a=s.positionalLabel;s instanceof xn.FeatureIdAttribute?B5e(e,s,a):cue(e,s,a,o,1,n);let c=s.label;l(c)&&lue(e,a,c,pe.BOTH)}}function w5e(e,t,n){let i=t.featureIds,r=Ot.getAttributeBySemantic(t,at.POSITION).count;for(let s=0;s<i.length;s++){let a=i[s],c=a.positionalLabel,u=pe.BOTH;a instanceof xn.FeatureIdAttribute?D5e(e,a,c):a instanceof xn.FeatureIdImplicitRange?cue(e,a,c,r,void 0,n):(v5e(e,a,c,s,n),u=pe.FRAGMENT);let f=a.label;l(f)&&lue(e,c,f,u)}}function B5e(e,t,n){let i=e.shaderBuilder;i.addStructField(to.STRUCT_ID_FEATURE_IDS_VS,"int",n),i.addStructField(to.STRUCT_ID_FEATURE_IDS_FS,"int",n);let o=t.setIndex,r=n.replace(/_\d+$/,"_"),s=`a_${r}${o}`,a=`v_${r}${o}`,c=`featureIds.${n} = int(czm_round(${s}));`,u=`featureIds.${n} = int(czm_round(${a}));`;i.addFunctionLines(to.FUNCTION_ID_INITIALIZE_FEATURE_IDS_VS,[c]),i.addFunctionLines(to.FUNCTION_ID_INITIALIZE_FEATURE_IDS_FS,[u]),i.addVarying("float",a),i.addFunctionLines(to.FUNCTION_ID_SET_FEATURE_ID_VARYINGS,[`${a} = ${s};`])}function D5e(e,t,n){let i=e.shaderBuilder;i.addStructField(to.STRUCT_ID_FEATURE_IDS_VS,"int",n),i.addStructField(to.STRUCT_ID_FEATURE_IDS_FS,"int",n);let o=t.setIndex,r=n.replace(/_\d+$/,"_"),s=[`featureIds.${n} = int(czm_round(attributes.${r}${o}));`];i.addFunctionLines(to.FUNCTION_ID_INITIALIZE_FEATURE_IDS_VS,s),i.addFunctionLines(to.FUNCTION_ID_INITIALIZE_FEATURE_IDS_FS,s)}function cue(e,t,n,i,o,r){P5e(e,t,i,o,r);let s=e.shaderBuilder,a=`a_implicit_${n}`;s.addAttribute("float",a);let c=`v_implicit_${n}`;s.addVarying("float",c),s.addStructField(to.STRUCT_ID_FEATURE_IDS_VS,"int",n),s.addStructField(to.STRUCT_ID_FEATURE_IDS_FS,"int",n),s.addFunctionLines(to.FUNCTION_ID_SET_FEATURE_ID_VARYINGS,[`${c} = ${a};`]),s.addFunctionLines(to.FUNCTION_ID_INITIALIZE_FEATURE_IDS_VS,[`featureIds.${n} = int(czm_round(${a}));`]),s.addFunctionLines(to.FUNCTION_ID_INITIALIZE_FEATURE_IDS_FS,[`featureIds.${n} = int(czm_round(${c}));`])}function v5e(e,t,n,i,o){let r=`u_featureIdTexture_${i}`,s=e.uniformMap,a=t.textureReader;s[r]=function(){return a.texture??o.context.defaultTexture};let c=a.channels,u=e.shaderBuilder;u.addStructField(to.STRUCT_ID_FEATURE_IDS_FS,"int",n),u.addUniform("sampler2D",r,pe.FRAGMENT);let h=`v_texCoord_${a.texCoord}`,A=h,g=a.transform;if(l(g)&&!J.equals(g,J.IDENTITY)){let y=`${r}Transform`;u.addUniform("mat3",y,pe.FRAGMENT),s[y]=function(){return g},A=`vec2(${y} * vec3(${h}, 1.0))`}let m=`texture(${r}, ${A}).${c}`,_=`featureIds.${n} = czm_unpackUint(${m});`;u.addFunctionLines(to.FUNCTION_ID_INITIALIZE_FEATURE_IDS_FS,[_])}function lue(e,t,n,i){let o=e.shaderBuilder,r=pe.includesVertexShader(i);r&&o.addStructField(to.STRUCT_ID_FEATURE_IDS_VS,"int",n),o.addStructField(to.STRUCT_ID_FEATURE_IDS_FS,"int",n);let s=[`featureIds.${n} = featureIds.${t};`];r&&o.addFunctionLines(to.FUNCTION_ID_INITIALIZE_FEATURE_ID_ALIASES_VS,s),o.addFunctionLines(to.FUNCTION_ID_INITIALIZE_FEATURE_ID_ALIASES_FS,s)}function P5e(e,t,n,i,o){let r=e.model,s,a;if(l(t.repeat)){let u=R5e(t,n);s=Ct.createVertexBuffer({context:o.context,typedArray:u,usage:Qe.STATIC_DRAW}),s.vertexArrayDestroyable=!1,r._pipelineResources.push(s),r.statistics.addBuffer(s,!1)}else a=[t.offset];let c={index:e.attributeIndex++,instanceDivisor:i,value:a,vertexBuffer:s,normalize:!1,componentsPerAttribute:1,componentDatatype:q.FLOAT,strideInBytes:q.getSizeInBytes(q.FLOAT),offsetInBytes:0};e.attributes.push(c)}function R5e(e,t){let n=e.offset,i=e.repeat,o=new Float32Array(t);for(let r=0;r<t;r++)o[r]=n+Math.floor(r/i);return o}var fy=to;var Y1=`void metadataStage(
  out Metadata metadata,
  out MetadataClass metadataClass,
  out MetadataStatistics metadataStatistics,
  ProcessedAttributes attributes
  )
{
  initializeMetadata(metadata, metadataClass, metadataStatistics, attributes);
}
`;var q1=`void metadataStage(
  out Metadata metadata,
  out MetadataClass metadataClass,
  out MetadataStatistics metadataStatistics,
  ProcessedAttributes attributes
  )
{
  initializeMetadata(metadata, metadataClass, metadataStatistics, attributes);
  setMetadataVaryings();
}
`;var Qi={name:"MetadataPipelineStage",STRUCT_ID_METADATA_VS:"MetadataVS",STRUCT_ID_METADATA_FS:"MetadataFS",STRUCT_NAME_METADATA:"Metadata",STRUCT_ID_METADATA_CLASS_VS:"MetadataClassVS",STRUCT_ID_METADATA_CLASS_FS:"MetadataClassFS",STRUCT_NAME_METADATA_CLASS:"MetadataClass",STRUCT_ID_METADATA_STATISTICS_VS:"MetadataStatisticsVS",STRUCT_ID_METADATA_STATISTICS_FS:"MetadataStatisticsFS",STRUCT_NAME_METADATA_STATISTICS:"MetadataStatistics",FUNCTION_ID_INITIALIZE_METADATA_VS:"initializeMetadataVS",FUNCTION_ID_INITIALIZE_METADATA_FS:"initializeMetadataFS",FUNCTION_SIGNATURE_INITIALIZE_METADATA:"void initializeMetadata(out Metadata metadata, out MetadataClass metadataClass, out MetadataStatistics metadataStatistics, ProcessedAttributes attributes)",FUNCTION_ID_SET_METADATA_VARYINGS:"setMetadataVaryings",FUNCTION_SIGNATURE_SET_METADATA_VARYINGS:"void setMetadataVaryings()",METADATA_CLASS_FIELDS:[{specName:"noData",shaderName:"noData"},{specName:"default",shaderName:"defaultValue"},{specName:"min",shaderName:"minValue"},{specName:"max",shaderName:"maxValue"}],METADATA_STATISTICS_FIELDS:[{specName:"min",shaderName:"minValue"},{specName:"max",shaderName:"maxValue"},{specName:"mean",shaderName:"mean",type:"float"},{specName:"median",shaderName:"median"},{specName:"standardDeviation",shaderName:"standardDeviation",type:"float"},{specName:"variance",shaderName:"variance",type:"float"},{specName:"sum",shaderName:"sum"}]};Qi.process=function(e,t,n){let{shaderBuilder:i,model:o}=e,{structuralMetadata:r={},content:s}=o,a=s?.tileset.metadataExtension?.statistics,c=M5e(r.propertyAttributes,t,a),u=L5e(r.propertyTextures,a),f=c.concat(u);F5e(i,f),U5e(i),i.addVertexLines(q1),i.addFragmentLines(Y1);for(let h=0;h<c.length;h++){let A=c[h];G5e(e,A)}for(let h=0;h<u.length;h++){let A=u[h];V5e(e,A)}};function M5e(e,t,n){return l(e)?e.flatMap(i=>N5e(i,t,n)):[]}function N5e(e,t,n){let{getAttributeByName:i,getAttributeInfo:o,sanitizeGlslIdentifier:r}=Ot,s=e.class.id,a=n?.classes[s],c=Object.entries(e.properties),u=new Array(c.length);for(let f=0;f<c.length;f++){let[h,A]=c[f],g=i(t,A.attribute),{glslType:m,variableName:_}=o(g);u[f]={metadataVariable:r(h),property:A,type:A.classProperty.type,glslType:m,variableName:_,propertyStatistics:a?.properties[h],shaderDestination:pe.BOTH}}return u}function L5e(e,t){return l(e)?e.flatMap(n=>O5e(n,t)):[]}function O5e(e,t){let{sanitizeGlslIdentifier:n}=Ot,i=e.class.id,o=t?.classes[i],r=Object.entries(e.properties).filter(([a,c])=>c.isGpuCompatible()),s=new Array(r.length);for(let a=0;a<r.length;a++){let[c,u]=r[a];s[a]={metadataVariable:n(c),property:u,type:u.classProperty.type,glslType:u.getGlslType(),propertyStatistics:o?.properties[c],shaderDestination:pe.FRAGMENT}}return s}function F5e(e,t){let n=new Set,i=new Set;for(let a=0;a<t.length;a++){let{type:c,glslType:u,propertyStatistics:f}=t[a];n.add(u),l(f)&&c!==pt.ENUM&&i.add(u)}let o=Qi.METADATA_CLASS_FIELDS;for(let a of n){let c=`${a}MetadataClass`;s(c,a,o)}let r=Qi.METADATA_STATISTICS_FIELDS;for(let a of i){let c=`${a}MetadataStatistics`;s(c,a,r)}function s(a,c,u){e.addStruct(a,a,pe.BOTH);for(let f=0;f<u.length;f++){let{shaderName:h}=u[f],A=u[f].type==="float"?k5e(c):c;e.addStructField(a,A,h)}}}var Q5e={int:"float",ivec2:"vec2",ivec3:"vec3",ivec4:"vec4"};function k5e(e){let t=Q5e[e];return l(t)?t:e}function U5e(e){e.addStruct(Qi.STRUCT_ID_METADATA_VS,Qi.STRUCT_NAME_METADATA,pe.VERTEX),e.addStruct(Qi.STRUCT_ID_METADATA_FS,Qi.STRUCT_NAME_METADATA,pe.FRAGMENT),e.addStruct(Qi.STRUCT_ID_METADATA_CLASS_VS,Qi.STRUCT_NAME_METADATA_CLASS,pe.VERTEX),e.addStruct(Qi.STRUCT_ID_METADATA_CLASS_FS,Qi.STRUCT_NAME_METADATA_CLASS,pe.FRAGMENT),e.addStruct(Qi.STRUCT_ID_METADATA_STATISTICS_VS,Qi.STRUCT_NAME_METADATA_STATISTICS,pe.VERTEX),e.addStruct(Qi.STRUCT_ID_METADATA_STATISTICS_FS,Qi.STRUCT_NAME_METADATA_STATISTICS,pe.FRAGMENT),e.addFunction(Qi.FUNCTION_ID_INITIALIZE_METADATA_VS,Qi.FUNCTION_SIGNATURE_INITIALIZE_METADATA,pe.VERTEX),e.addFunction(Qi.FUNCTION_ID_INITIALIZE_METADATA_FS,Qi.FUNCTION_SIGNATURE_INITIALIZE_METADATA,pe.FRAGMENT),e.addFunction(Qi.FUNCTION_ID_SET_METADATA_VARYINGS,Qi.FUNCTION_SIGNATURE_SET_METADATA_VARYINGS,pe.VERTEX)}function G5e(e,t){z5e(e,t),uue(e.shaderBuilder,t),fue(e.shaderBuilder,t)}function z5e(e,t){let{shaderBuilder:n}=e,{metadataVariable:i,property:o,glslType:r}=t,s=hue({valueExpression:`attributes.${t.variableName}`,renderResources:e,glslType:r,metadataVariable:i,shaderDestination:pe.BOTH,property:o});n.addStructField(Qi.STRUCT_ID_METADATA_VS,r,i),n.addStructField(Qi.STRUCT_ID_METADATA_FS,r,i);let a=`metadata.${i} = ${s};`;n.addFunctionLines(Qi.FUNCTION_ID_INITIALIZE_METADATA_VS,[a]),n.addFunctionLines(Qi.FUNCTION_ID_INITIALIZE_METADATA_FS,[a])}function V5e(e,t){H5e(e,t),uue(e.shaderBuilder,t),fue(e.shaderBuilder,t)}function H5e(e,t){let{shaderBuilder:n,uniformMap:i}=e,{metadataVariable:o,glslType:r,property:s}=t,{texCoord:a,channels:c,index:u,texture:f,transform:h}=s.textureReader,A=`u_propertyTexture_${u}`;i.hasOwnProperty(A)||(n.addUniform("sampler2D",A,pe.FRAGMENT),i[A]=()=>f),n.addStructField(Qi.STRUCT_ID_METADATA_FS,r,o);let g=`attributes.texCoord_${a}`,m=g;if(l(h)&&!J.equals(h,J.IDENTITY)){let I=`${A}Transform`;n.addUniform("mat3",I,pe.FRAGMENT),i[I]=function(){return h},m=`vec2(${I} * vec3(${g}, 1.0))`}let _=`texture(${A}, ${m}).${c}`,y=s.unpackInShader(_),C=hue({valueExpression:y,renderResources:e,glslType:r,metadataVariable:o,shaderDestination:pe.FRAGMENT,property:s}),E=`metadata.${o} = ${C};`;n.addFunctionLines(Qi.FUNCTION_ID_INITIALIZE_METADATA_FS,[E])}function uue(e,t){let{classProperty:n}=t.property,{metadataVariable:i,glslType:o,shaderDestination:r}=t,s=due(Qi.METADATA_CLASS_FIELDS,n,`metadataClass.${i}`,o),a=`${o}MetadataClass`;e.addStructField(Qi.STRUCT_ID_METADATA_CLASS_FS,a,i),e.addFunctionLines(Qi.FUNCTION_ID_INITIALIZE_METADATA_FS,s),pe.includesVertexShader(r)&&(e.addStructField(Qi.STRUCT_ID_METADATA_CLASS_VS,a,i),e.addFunctionLines(Qi.FUNCTION_ID_INITIALIZE_METADATA_VS,s))}function fue(e,t){let{propertyStatistics:n}=t;if(!l(n))return;let{metadataVariable:i,type:o,glslType:r}=t;if(o===pt.ENUM)return;let s=Qi.METADATA_STATISTICS_FIELDS,a=`metadataStatistics.${i}`,c=due(s,n,a,r),u=`${r}MetadataStatistics`;e.addStructField(Qi.STRUCT_ID_METADATA_STATISTICS_FS,u,i),e.addFunctionLines(Qi.FUNCTION_ID_INITIALIZE_METADATA_FS,c),pe.includesVertexShader(t.shaderDestination)&&(e.addStructField(Qi.STRUCT_ID_METADATA_STATISTICS_VS,u,i),e.addFunctionLines(Qi.FUNCTION_ID_INITIALIZE_METADATA_VS,c))}function due(e,t,n,i){function o(r){let s=t[r.specName];if(l(s))return`${n}.${r.shaderName} = ${i}(${s});`}return l(t)?e.map(o).filter(l):[]}function hue(e){let{valueExpression:t,property:n}=e;if(!n.hasValueTransform)return t;let i=e.metadataVariable,o=`u_${i}_offset`,r=`u_${i}_scale`,{shaderBuilder:s,uniformMap:a}=e.renderResources,{glslType:c,shaderDestination:u}=e;s.addUniform(c,o,u),s.addUniform(c,r,u);let{offset:f,scale:h}=n;return a[o]=()=>f,a[r]=()=>h,`czm_valueTransform(${o}, ${r}, ${t})`}var ld=Qi;var W5e={INHERIT:0,OPAQUE:1,TRANSLUCENT:2},dy=Object.freeze(W5e);var za={name:"CustomShaderPipelineStage",STRUCT_ID_ATTRIBUTES_VS:"AttributesVS",STRUCT_ID_ATTRIBUTES_FS:"AttributesFS",STRUCT_NAME_ATTRIBUTES:"Attributes",STRUCT_ID_VERTEX_INPUT:"VertexInput",STRUCT_NAME_VERTEX_INPUT:"VertexInput",STRUCT_ID_FRAGMENT_INPUT:"FragmentInput",STRUCT_NAME_FRAGMENT_INPUT:"FragmentInput",FUNCTION_ID_INITIALIZE_INPUT_STRUCT_VS:"initializeInputStructVS",FUNCTION_SIGNATURE_INITIALIZE_INPUT_STRUCT_VS:"void initializeInputStruct(out VertexInput vsInput, ProcessedAttributes attributes)",FUNCTION_ID_INITIALIZE_INPUT_STRUCT_FS:"initializeInputStructFS",FUNCTION_SIGNATURE_INITIALIZE_INPUT_STRUCT_FS:"void initializeInputStruct(out FragmentInput fsInput, ProcessedAttributes attributes)",_oneTimeWarning:yt};za.process=function(e,t,n){let{shaderBuilder:i,model:o,alphaOptions:r}=e,{customShader:s}=o,{lightingModel:a,translucencyMode:c}=s;l(a)&&(e.lightingOptions.lightingModel=a),c===dy.TRANSLUCENT?r.pass=Be.TRANSLUCENT:c===dy.OPAQUE&&(r.pass=void 0);let u=$5e(s,t);if(!u.customShaderEnabled)return;if(i9e(i,s,u),u.shouldComputePositionWC&&i.addDefine("COMPUTE_POSITION_WC_CUSTOM_SHADER",void 0,pe.BOTH),l(s.vertexShaderText)&&i.addDefine("HAS_CUSTOM_VERTEX_SHADER",void 0,pe.VERTEX),l(s.fragmentShaderText)){i.addDefine("HAS_CUSTOM_FRAGMENT_SHADER",void 0,pe.FRAGMENT);let A=Wp.getDefineName(s.mode);i.addDefine(A,void 0,pe.FRAGMENT)}let f=s.uniforms;for(let A in f)if(f.hasOwnProperty(A)){let g=f[A];i.addUniform(g.type,A)}let h=s.varyings;for(let A in h)if(h.hasOwnProperty(A)){let g=h[A];i.addVarying(g,A)}e.uniformMap=Tt(e.uniformMap,s.uniformMap)};function j5e(e){let t={};for(let n=0;n<e.length;n++){let i=Ot.getAttributeInfo(e[n]);t[i.variableName]=i}return t}var Y5e={position:"vec3",normal:"vec3",tangent:"vec3",bitangent:"vec3",texCoord:"vec2",color:"vec4",joints:"ivec4",weights:"vec4"},q5e={position:"vec3(0.0)",normal:"vec3(0.0, 0.0, 1.0)",tangent:"vec3(1.0, 0.0, 0.0)",bitangent:"vec3(0.0, 1.0, 0.0)",texCoord:"vec2(0.0)",color:"vec4(1.0)",joints:"ivec4(0)",weights:"vec4(0.0)"};function mue(e){let t=e.replace(/_[0-9]+$/,"");t=t.replace(/(MC|EC)$/,"");let n=Y5e[t],i=q5e[t];if(l(n))return{attributeField:[n,e],value:i}}function K5e(e,t){if(!l(e.vertexShaderText))return{enabled:!1};let n=e.usedVariablesVertex.attributeSet,i=Aue(t,n,!1),o=pue(t,n,!1),r,s=[],a=[];for(let c in i){if(!i.hasOwnProperty(c))continue;let f=[i[c].glslType,c];s.push(f),r=`vsInput.attributes.${c} = attributes.${c};`,a.push(r)}for(let c=0;c<o.length;c++){let u=o[c],f=mue(u);if(!l(f))return za._oneTimeWarning("CustomShaderPipelineStage.incompatiblePrimitiveVS",`Primitive is missing attribute ${u}, disabling custom vertex shader`),{enabled:!1};s.push(f.attributeField),r=`vsInput.attributes.${u} = ${f.value};`,a.push(r)}return{enabled:!0,attributeFields:s,initializationLines:a}}function X5e(e){let t=[],n=[],i=e.usedVariablesFragment.attributeSet;return i.hasOwnProperty("positionWC")&&(t.push(["vec3","positionWC"]),n.push("fsInput.attributes.positionWC = attributes.positionWC;")),i.hasOwnProperty("positionEC")&&(t.push(["vec3","positionEC"]),n.push("fsInput.attributes.positionEC = attributes.positionEC;")),{attributeFields:t,initializationLines:n}}function J5e(e,t){if(!l(e.fragmentShaderText))return{enabled:!1};let n=e.usedVariablesFragment.attributeSet,i=Aue(t,n,!0),o=pue(t,n,!0),r,s=[],a=[];for(let u in i){if(!i.hasOwnProperty(u))continue;let h=[i[u].glslType,u];s.push(h),r=`fsInput.attributes.${u} = attributes.${u};`,a.push(r)}for(let u=0;u<o.length;u++){let f=o[u],h=mue(f);if(!l(h))return za._oneTimeWarning("CustomShaderPipelineStage.incompatiblePrimitiveFS",`Primitive is missing attribute ${f}, disabling custom fragment shader.`),{enabled:!1};s.push(h.attributeField),r=`fsInput.attributes.${f} = ${h.value};`,a.push(r)}let c=X5e(e);return{enabled:!0,attributeFields:s.concat(c.attributeFields),initializationLines:c.initializationLines.concat(a)}}var Z5e={positionWC:!0,positionEC:!0};function Aue(e,t,n){let i={};for(let o in e){if(!e.hasOwnProperty(o))continue;let r=e[o],s=o;n&&o==="normalMC"?s="normalEC":n&&o==="tangentMC"&&(s="tangentEC",r.glslType="vec3"),t.hasOwnProperty(s)&&(i[s]=r)}return i}function pue(e,t,n){let i=[];for(let o in t){if(!t.hasOwnProperty(o)||Z5e.hasOwnProperty(o))continue;let r=o;n&&o==="normalEC"?r="normalMC":n&&o==="tangentEC"&&(r="tangentMC"),e.hasOwnProperty(r)||i.push(o)}return i}function $5e(e,t){let n=j5e(t.attributes),i=K5e(e,n),o=J5e(e,n),s=e.usedVariablesFragment.attributeSet.hasOwnProperty("positionWC")&&o.enabled;return{vertexLines:i,fragmentLines:o,customShaderEnabled:i.enabled||o.enabled,shouldComputePositionWC:s}}function e9e(e,t){let n=za.STRUCT_ID_ATTRIBUTES_VS;e.addStruct(n,za.STRUCT_NAME_ATTRIBUTES,pe.VERTEX);let{attributeFields:i,initializationLines:o}=t;for(let s=0;s<i.length;s++){let[a,c]=i[s];e.addStructField(n,a,c)}n=za.STRUCT_ID_VERTEX_INPUT,e.addStruct(n,za.STRUCT_NAME_VERTEX_INPUT,pe.VERTEX),e.addStructField(n,za.STRUCT_NAME_ATTRIBUTES,"attributes"),e.addStructField(n,fy.STRUCT_NAME_FEATURE_IDS,"featureIds"),e.addStructField(n,ld.STRUCT_NAME_METADATA,"metadata"),e.addStructField(n,ld.STRUCT_NAME_METADATA_CLASS,"metadataClass"),e.addStructField(n,ld.STRUCT_NAME_METADATA_STATISTICS,"metadataStatistics");let r=za.FUNCTION_ID_INITIALIZE_INPUT_STRUCT_VS;e.addFunction(r,za.FUNCTION_SIGNATURE_INITIALIZE_INPUT_STRUCT_VS,pe.VERTEX),e.addFunctionLines(r,o)}function t9e(e,t){let n=za.STRUCT_ID_ATTRIBUTES_FS;e.addStruct(n,za.STRUCT_NAME_ATTRIBUTES,pe.FRAGMENT);let{attributeFields:i,initializationLines:o}=t;for(let s=0;s<i.length;s++){let[a,c]=i[s];e.addStructField(n,a,c)}n=za.STRUCT_ID_FRAGMENT_INPUT,e.addStruct(n,za.STRUCT_NAME_FRAGMENT_INPUT,pe.FRAGMENT),e.addStructField(n,za.STRUCT_NAME_ATTRIBUTES,"attributes"),e.addStructField(n,fy.STRUCT_NAME_FEATURE_IDS,"featureIds"),e.addStructField(n,ld.STRUCT_NAME_METADATA,"metadata"),e.addStructField(n,ld.STRUCT_NAME_METADATA_CLASS,"metadataClass"),e.addStructField(n,ld.STRUCT_NAME_METADATA_STATISTICS,"metadataStatistics");let r=za.FUNCTION_ID_INITIALIZE_INPUT_STRUCT_FS;e.addFunction(r,za.FUNCTION_SIGNATURE_INITIALIZE_INPUT_STRUCT_FS,pe.FRAGMENT),e.addFunctionLines(r,o)}var n9e=[];function i9e(e,t,n){let{vertexLines:i,fragmentLines:o}=n,r=n9e;i.enabled&&(e9e(e,i),r.length=0,r.push("#line 0",t.vertexShaderText,V1),e.addVertexLines(r)),o.enabled&&(t9e(e,o),r.length=0,r.push("#line 0",t.fragmentShaderText,H1),e.addFragmentLines(r))}var K1=za;var X1={name:"DequantizationPipelineStage",FUNCTION_ID_DEQUANTIZATION_STAGE_VS:"dequantizationStage",FUNCTION_SIGNATURE_DEQUANTIZATION_STAGE_VS:"void dequantizationStage(inout ProcessedAttributes attributes)"};X1.process=function(e,t,n){let i=e.shaderBuilder,o=e.model,r=l(o.classificationType);i.addDefine("USE_DEQUANTIZATION",void 0,pe.VERTEX),i.addFunction(X1.FUNCTION_ID_DEQUANTIZATION_STAGE_VS,X1.FUNCTION_SIGNATURE_DEQUANTIZATION_STAGE_VS,pe.VERTEX);let s=t.attributes;for(let a=0;a<s.length;a++){let c=s[a],u=c.quantization;if(!l(u))continue;let f=c.semantic===at.POSITION,h=c.semantic===at.TEXCOORD;if(r&&!f&&!h)continue;let A=Ot.getAttributeInfo(c);r9e(i,A),o9e(e,A)}};function o9e(e,t){let n=e.shaderBuilder,i=e.uniformMap,o=t.variableName,r=t.attribute.quantization;if(r.octEncoded){let s=`model_normalizationRange_${o}`;n.addUniform("float",s,pe.VERTEX),i[s]=function(){return r.normalizationRange}}else{let s=`model_quantizedVolumeOffset_${o}`,a=`model_quantizedVolumeStepSize_${o}`,c=t.glslType;n.addUniform(c,s,pe.VERTEX),n.addUniform(c,a,pe.VERTEX);let u=r.quantizedVolumeOffset,f=r.quantizedVolumeStepSize;/^color_\d+$/.test(o)&&(u=gue(u,0),f=gue(f,1)),i[s]=function(){return u},i[a]=function(){return f}}}function gue(e,t){return e instanceof se?e:new se(e.x,e.y,e.z,t)}function r9e(e,t){let n=t.variableName,i=t.attribute.quantization,o;i.octEncoded?o=s9e(n,i):o=a9e(n),e.addFunctionLines(X1.FUNCTION_ID_DEQUANTIZATION_STAGE_VS,[o])}function s9e(e,t){let n=`attributes.${e}`,i=`a_quantized_${e}`,o=`model_normalizationRange_${e}`,r=t.octEncodedZXY?".zxy":".xyz";return`${n} = czm_octDecode(${i}, ${o})${r};`}function a9e(e){let t=`attributes.${e}`,n=`a_quantized_${e}`,i=`model_quantizedVolumeOffset_${e}`,o=`model_quantizedVolumeStepSize_${e}`;return`${t} = ${i} + ${n} * ${o};`}var J1=X1;var Z1=`void geometryStage(out ProcessedAttributes attributes)
{
  attributes.positionMC = v_positionMC;
  attributes.positionEC = v_positionEC;

  #if defined(COMPUTE_POSITION_WC_CUSTOM_SHADER) || defined(COMPUTE_POSITION_WC_STYLE) || defined(COMPUTE_POSITION_WC_ATMOSPHERE)
  attributes.positionWC = v_positionWC;
  #endif

  #ifdef HAS_NORMALS
  // renormalize after interpolation
  attributes.normalEC = normalize(v_normalEC);
  #endif

  #ifdef HAS_TANGENTS
  attributes.tangentEC = normalize(v_tangentEC);
  #endif

  #ifdef HAS_BITANGENTS
  attributes.bitangentEC = normalize(v_bitangentEC);
  #endif

  // Everything else is dynamically generated in GeometryPipelineStage
  setDynamicVaryings(attributes);
}
`;var $1=`vec4 geometryStage(inout ProcessedAttributes attributes, mat4 modelView, mat3 normal)
{
    vec4 computedPosition;

    // Compute positions in different coordinate systems
    vec3 positionMC = attributes.positionMC;
    v_positionMC = positionMC;
    v_positionEC = (modelView * vec4(positionMC, 1.0)).xyz;

    #if defined(USE_2D_POSITIONS) || defined(USE_2D_INSTANCING)
    vec3 position2D = attributes.position2D;
    vec3 positionEC = (u_modelView2D * vec4(position2D, 1.0)).xyz;
    computedPosition = czm_projection * vec4(positionEC, 1.0);
    #else
    computedPosition = czm_projection * vec4(v_positionEC, 1.0);
    #endif

    // Sometimes the custom shader and/or style needs this
    #if defined(COMPUTE_POSITION_WC_CUSTOM_SHADER) || defined(COMPUTE_POSITION_WC_STYLE) || defined(COMPUTE_POSITION_WC_ATMOSPHERE) || defined(ENABLE_CLIPPING_POLYGONS)
    // Note that this is a 32-bit position which may result in jitter on small
    // scales.
    v_positionWC = (czm_model * vec4(positionMC, 1.0)).xyz;
    #endif

    #ifdef HAS_NORMALS
    v_normalEC = normalize(normal * attributes.normalMC);
    #endif

    #ifdef HAS_TANGENTS
    v_tangentEC = normalize(normal * attributes.tangentMC);
    #endif

    #ifdef HAS_BITANGENTS
    v_bitangentEC = normalize(normal * attributes.bitangentMC);
    #endif

    // All other varyings need to be dynamically generated in
    // GeometryPipelineStage
    setDynamicVaryings(attributes);

    return computedPosition;
}
`;var tT=`vec2 computeSt(float featureId)
{
    float stepX = model_textureStep.x;
    float centerX = model_textureStep.y;

    #ifdef MULTILINE_BATCH_TEXTURE
    float stepY = model_textureStep.z;
    float centerY = model_textureStep.w;

    float xId = mod(featureId, model_textureDimensions.x); 
    float yId = floor(featureId / model_textureDimensions.x);
    
    return vec2(centerX + (xId * stepX), centerY + (yId * stepY));
    #else
    return vec2(centerX + (featureId * stepX), 0.5);
    #endif
}

void selectedFeatureIdStage(out SelectedFeature feature, FeatureIds featureIds)
{   
    int featureId = featureIds.SELECTED_FEATURE_ID;


    if (featureId < model_featuresLength)
    {
        vec2 featureSt = computeSt(float(featureId));

        feature.id = featureId;
        feature.st = featureSt;
        feature.color = texture(model_batchTexture, featureSt);
    }
    // Floating point comparisons can be unreliable in GLSL, so we
    // increment the feature ID to make sure it's always greater
    // then the model_featuresLength - a condition we check for in the
    // pick ID, to avoid sampling the pick texture if the feature ID is
    // greater than the number of features.
    else
    {
        feature.id = model_featuresLength + 1;
        feature.st = vec2(0.0);
        feature.color = vec4(1.0);
    }

    #ifdef HAS_NULL_FEATURE_ID
    if (featureId == model_nullFeatureId) {
        feature.id = featureId;
        feature.st = vec2(0.0);
        feature.color = vec4(1.0);
    }
    #endif
}
`;var eN={name:"SelectedFeatureIdPipelineStage",STRUCT_ID_SELECTED_FEATURE:"SelectedFeature",STRUCT_NAME_SELECTED_FEATURE:"SelectedFeature"};eN.process=function(e,t,n){let i=e.shaderBuilder;e.hasPropertyTable=!0;let o=e.model,r=e.runtimeNode.node,s=c9e(o,r,t),a=s.shaderDestination;i.addDefine("HAS_SELECTED_FEATURE_ID",void 0,a),i.addDefine("SELECTED_FEATURE_ID",s.variableName,a),i.addDefine(s.featureIdDefine,void 0,a),l9e(i);let c=s.featureIds.nullFeatureId,u=e.uniformMap;l(c)&&(i.addDefine("HAS_NULL_FEATURE_ID",void 0,a),i.addUniform("int","model_nullFeatureId",a),u.model_nullFeatureId=function(){return c}),s.shaderDestination===pe.BOTH&&i.addVertexLines(tT),i.addFragmentLines(tT)};function _ue(e){return e instanceof xn.FeatureIdTexture?"HAS_SELECTED_FEATURE_ID_TEXTURE":"HAS_SELECTED_FEATURE_ID_ATTRIBUTE"}function yue(e){return e instanceof xn.FeatureIdTexture?pe.FRAGMENT:pe.BOTH}function c9e(e,t,n){let i,o;return l(t.instances)&&(o=Ot.getFeatureIdsByLabel(t.instances.featureIds,e.instanceFeatureIdLabel),l(o))?(i=o.label??o.positionalLabel,{featureIds:o,variableName:i,shaderDestination:yue(o),featureIdDefine:_ue(o)}):(o=Ot.getFeatureIdsByLabel(n.featureIds,e.featureIdLabel),i=o.label??o.positionalLabel,{featureIds:o,variableName:i,shaderDestination:yue(o),featureIdDefine:_ue(o)})}function l9e(e){e.addStructField(eN.STRUCT_ID_SELECTED_FEATURE,"int","id"),e.addStructField(eN.STRUCT_ID_SELECTED_FEATURE,"vec2","st"),e.addStructField(eN.STRUCT_ID_SELECTED_FEATURE,"vec4","color")}var hy=eN;var pa={name:"GeometryPipelineStage",STRUCT_ID_PROCESSED_ATTRIBUTES_VS:"ProcessedAttributesVS",STRUCT_ID_PROCESSED_ATTRIBUTES_FS:"ProcessedAttributesFS",STRUCT_NAME_PROCESSED_ATTRIBUTES:"ProcessedAttributes",FUNCTION_ID_INITIALIZE_ATTRIBUTES:"initializeAttributes",FUNCTION_SIGNATURE_INITIALIZE_ATTRIBUTES:"void initializeAttributes(out ProcessedAttributes attributes)",FUNCTION_ID_SET_DYNAMIC_VARYINGS_VS:"setDynamicVaryingsVS",FUNCTION_ID_SET_DYNAMIC_VARYINGS_FS:"setDynamicVaryingsFS",FUNCTION_SIGNATURE_SET_DYNAMIC_VARYINGS:"void setDynamicVaryings(inout ProcessedAttributes attributes)"};pa.process=function(e,t,n){let{shaderBuilder:i,model:o}=e;i.addStruct(pa.STRUCT_ID_PROCESSED_ATTRIBUTES_VS,"ProcessedAttributes",pe.VERTEX),i.addStruct(pa.STRUCT_ID_PROCESSED_ATTRIBUTES_FS,"ProcessedAttributes",pe.FRAGMENT),i.addStruct(hy.STRUCT_ID_SELECTED_FEATURE,hy.STRUCT_NAME_SELECTED_FEATURE,pe.BOTH),i.addFunction(pa.FUNCTION_ID_INITIALIZE_ATTRIBUTES,pa.FUNCTION_SIGNATURE_INITIALIZE_ATTRIBUTES,pe.VERTEX),i.addVarying("vec3","v_positionWC"),i.addVarying("vec3","v_positionEC"),i.addStructField(pa.STRUCT_ID_PROCESSED_ATTRIBUTES_FS,"vec3","positionWC"),i.addStructField(pa.STRUCT_ID_PROCESSED_ATTRIBUTES_FS,"vec3","positionEC"),i.addFunction(pa.FUNCTION_ID_SET_DYNAMIC_VARYINGS_VS,pa.FUNCTION_SIGNATURE_SET_DYNAMIC_VARYINGS,pe.VERTEX),i.addFunction(pa.FUNCTION_ID_SET_DYNAMIC_VARYINGS_FS,pa.FUNCTION_SIGNATURE_SET_DYNAMIC_VARYINGS,pe.FRAGMENT),o.type===wr.TILE_PNTS&&i.addDefine("HAS_SRGB_COLOR",void 0,pe.FRAGMENT);let r=n.mode!==ie.SCENE3D&&!n.scene3DOnly&&o._projectTo2D,s=l(e.runtimeNode.node.instances),a=r&&!s,c=t.attributes.length;for(let u=0;u<c;u++){let f=t.attributes[u],h=zt.getAttributeLocationCount(f.type),A=f.semantic===at.POSITION,g;h>1?(g=e.attributeIndex,e.attributeIndex+=h):A&&!a?g=0:g=e.attributeIndex++,u9e(e,f,g,h,r,s)}y9e(i,t.attributes),t.primitiveType===Me.POINTS&&i.addDefine("PRIMITIVE_TYPE_POINTS"),i.addVertexLines($1),i.addFragmentLines(Z1)};function u9e(e,t,n,i,o,r){let s=e.shaderBuilder,a=Ot.getAttributeInfo(t),c=o&&!r;i>1?h9e(e,t,n,i):d9e(e,t,n,c),A9e(s,a,c),m9e(s,a),l(t.semantic)&&f9e(s,t),p9e(s,a,o),g9e(s,a,c),_9e(s,a)}function f9e(e,t){let{semantic:n,setIndex:i}=t;switch(n){case at.NORMAL:e.addDefine("HAS_NORMALS");break;case at.TANGENT:e.addDefine("HAS_TANGENTS");break;case at.FEATURE_ID:e.addDefine(`HAS${n}_${i}`);break;case at.TEXCOORD:case at.COLOR:e.addDefine(`HAS_${n}_${i}`)}}function d9e(e,t,n,i){let{quantization:o,semantic:r,setIndex:s}=t,{type:a,componentDatatype:c}=l(o)?o:t;r===at.FEATURE_ID&&s>=e.featureIdVertexAttributeSetIndex&&(e.featureIdVertexAttributeSetIndex=s+1);let u=r===at.POSITION,f=u?0:n,h=zt.getNumberOfComponents(a),A={index:f,value:l(t.buffer)?void 0:t.constant,vertexBuffer:t.buffer,count:t.count,componentsPerAttribute:h,componentDatatype:c,offsetInBytes:t.byteOffset,strideInBytes:t.byteStride,normalize:t.normalized};if(e.attributes.push(A),!u||!i)return;let g=e.runtimePrimitive.positionBuffer2D,m={index:n,vertexBuffer:g,count:t.count,componentsPerAttribute:h,componentDatatype:q.FLOAT,offsetInBytes:0,strideInBytes:void 0,normalize:t.normalized};e.attributes.push(m)}function h9e(e,t,n,i){let{quantization:o,normalized:r}=t,{type:s,componentDatatype:a}=l(o)?o:t,u=zt.getNumberOfComponents(s)/i,f=q.getSizeInBytes(a),h=u*f,A=t.byteStride;for(let g=0;g<i;g++){let m=t.byteOffset+g*h,_={index:n+g,vertexBuffer:t.buffer,componentsPerAttribute:u,componentDatatype:a,offsetInBytes:m,strideInBytes:A,normalize:r};e.attributes.push(_)}}function m9e(e,t){let n=t.variableName,i=`v_${n}`,o;n==="normalMC"?(i="v_normalEC",o=t.glslType):n==="tangentMC"?(o="vec3",i="v_tangentEC"):o=t.glslType,e.addVarying(o,i)}function A9e(e,t,n){let i=t.attribute.semantic,o=t.variableName,r,s;t.isQuantized?(r=`a_quantized_${o}`,s=t.quantizedGlslType):(r=`a_${o}`,s=t.glslType);let a=i===at.POSITION;a?e.setPositionAttribute(s,r):e.addAttribute(s,r),a&&n&&e.addAttribute("vec3","a_position2D")}function p9e(e,t,n){let i=pa.STRUCT_ID_PROCESSED_ATTRIBUTES_VS,o=pa.STRUCT_ID_PROCESSED_ATTRIBUTES_FS,{variableName:r,glslType:s}=t;r==="tangentMC"?(e.addStructField(i,"vec3","tangentMC"),e.addStructField(i,"float","tangentSignMC"),e.addStructField(o,"vec3","tangentEC")):r==="normalMC"?(e.addStructField(i,"vec3","normalMC"),e.addStructField(o,"vec3","normalEC")):(e.addStructField(i,s,r),e.addStructField(o,s,r)),r==="positionMC"&&n&&e.addStructField(i,"vec3","position2D")}function g9e(e,t,n){let i=pa.FUNCTION_ID_INITIALIZE_ATTRIBUTES,o=t.variableName;if(o==="positionMC"&&n&&e.addFunctionLines(i,["attributes.position2D = a_position2D;"]),t.isQuantized)return;let s=[];o==="tangentMC"?(s.push("attributes.tangentMC = a_tangentMC.xyz;"),s.push("attributes.tangentSignMC = a_tangentMC.w;")):s.push(`attributes.${o} = a_${o};`),e.addFunctionLines(i,s)}function _9e(e,t){let{semantic:n,setIndex:i}=t.attribute;if(l(n)&&!l(i))return;let o=pa.FUNCTION_ID_SET_DYNAMIC_VARYINGS_VS,r=t.variableName,s=`v_${r} = attributes.${r};`;e.addFunctionLines(o,[s]),o=pa.FUNCTION_ID_SET_DYNAMIC_VARYINGS_FS,s=`attributes.${r} = v_${r};`,e.addFunctionLines(o,[s])}function y9e(e,t){let n=!1,i=!1;for(let o=0;o<t.length;o++){let r=t[o];r.semantic===at.NORMAL?n=!0:r.semantic===at.TANGENT&&(i=!0)}!n||!i||(e.addDefine("HAS_BITANGENTS"),e.addVarying("vec3","v_bitangentEC"),e.addStructField(pa.STRUCT_ID_PROCESSED_ATTRIBUTES_VS,"vec3","bitangentMC"),e.addStructField(pa.STRUCT_ID_PROCESSED_ATTRIBUTES_FS,"vec3","bitangentEC"))}var tN=pa;function my(e){if(e=e??V.EMPTY_OBJECT,this._ellipsoid=e.ellipsoid??te.default,this._numberOfLevelZeroTilesX=e.numberOfLevelZeroTilesX??1,this._numberOfLevelZeroTilesY=e.numberOfLevelZeroTilesY??1,this._projection=new zi(this._ellipsoid),l(e.rectangleSouthwestInMeters)&&l(e.rectangleNortheastInMeters))this._rectangleSouthwestInMeters=e.rectangleSouthwestInMeters,this._rectangleNortheastInMeters=e.rectangleNortheastInMeters;else{let i=this._ellipsoid.maximumRadius*Math.PI;this._rectangleSouthwestInMeters=new U(-i,-i),this._rectangleNortheastInMeters=new U(i,i)}let t=this._projection.unproject(this._rectangleSouthwestInMeters),n=this._projection.unproject(this._rectangleNortheastInMeters);this._rectangle=new ae(t.longitude,t.latitude,n.longitude,n.latitude)}Object.defineProperties(my.prototype,{ellipsoid:{get:function(){return this._ellipsoid}},rectangle:{get:function(){return this._rectangle}},projection:{get:function(){return this._projection}}});my.prototype.getNumberOfXTilesAtLevel=function(e){return this._numberOfLevelZeroTilesX<<e};my.prototype.getNumberOfYTilesAtLevel=function(e){return this._numberOfLevelZeroTilesY<<e};my.prototype.rectangleToNativeRectangle=function(e,t){let n=this._projection,i=n.project(ae.southwest(e)),o=n.project(ae.northeast(e));return l(t)?(t.west=i.x,t.south=i.y,t.east=o.x,t.north=o.y,t):new ae(i.x,i.y,o.x,o.y)};my.prototype.tileXYToNativeRectangle=function(e,t,n,i){let o=this.getNumberOfXTilesAtLevel(n),r=this.getNumberOfYTilesAtLevel(n),s=(this._rectangleNortheastInMeters.x-this._rectangleSouthwestInMeters.x)/o,a=this._rectangleSouthwestInMeters.x+e*s,c=this._rectangleSouthwestInMeters.x+(e+1)*s,u=(this._rectangleNortheastInMeters.y-this._rectangleSouthwestInMeters.y)/r,f=this._rectangleNortheastInMeters.y-t*u,h=this._rectangleNortheastInMeters.y-(t+1)*u;return l(i)?(i.west=a,i.south=h,i.east=c,i.north=f,i):new ae(a,h,c,f)};my.prototype.tileXYToRectangle=function(e,t,n,i){let o=this.tileXYToNativeRectangle(e,t,n,i),r=this._projection,s=r.unproject(new U(o.west,o.south)),a=r.unproject(new U(o.east,o.north));return o.west=s.longitude,o.south=s.latitude,o.east=a.longitude,o.north=a.latitude,o};my.prototype.positionToTileXY=function(e,t,n){let i=this._rectangle;if(!ae.contains(i,e))return;let o=this.getNumberOfXTilesAtLevel(t),r=this.getNumberOfYTilesAtLevel(t),a=(this._rectangleNortheastInMeters.x-this._rectangleSouthwestInMeters.x)/o,u=(this._rectangleNortheastInMeters.y-this._rectangleSouthwestInMeters.y)/r,h=this._projection.project(e),A=h.x-this._rectangleSouthwestInMeters.x,g=this._rectangleNortheastInMeters.y-h.y,m=A/a|0;m>=o&&(m=o-1);let _=g/u|0;return _>=r&&(_=r-1),l(n)?(n.x=m,n.y=_,n):new U(m,_)};var Ts=my;var Nj,Cue="AAPTxy8BH1VEsoebNVZXo8HurEOF051kAEKlhkOhBEc9BmRpOZfBt2Ic5blmnx9xwwyG_Mt0EmBxpEa6xCqXn5V_qFEgJ0edE9ixiefKjMiv986NGSn2HB8y6x0GtSOCBkg19K6rBgZ7Upl7ABEnaFh4dD73GW0gUAJ9hHWhqd1qgHkBuctWiFEJUmQjs_52tdx6l5bDGoeXVvmelklmEJOshCRV_s3kLPC19ENRNLc18eA.AT1_EXUMUBsi",nT={};nT.defaultAccessToken=Cue;nT.defaultWorldImageryServer=new we({url:"https://ibasemaps-api.arcgis.com/arcgis/rest/services/World_Imagery/MapServer"});nT.defaultWorldHillshadeServer=new we({url:"https://ibasemaps-api.arcgis.com/arcgis/rest/services/Elevation/World_Hillshade/MapServer"});nT.defaultWorldOceanServer=new we({url:"https://ibasemaps-api.arcgis.com/arcgis/rest/services/Ocean/World_Ocean_Base/MapServer"});nT.getDefaultTokenCredit=function(e){if(e===Cue){if(!l(Nj)){let t='<b>             This application is using a default ArcGIS access token. Please assign <i>Cesium.ArcGisMapService.defaultAccessToken</i>             with an API key from your ArcGIS Developer account before using the ArcGIS tile services.             You can sign up for a free ArcGIS Developer account at <a href="https://developers.arcgis.com/">https://developers.arcgis.com/</a>.</b>';Nj=new Bt(t,!0)}return Nj}};var Zu=nT;function Lj(e){e=e??V.EMPTY_OBJECT,this._pixelsToCheck=e.pixelsToCheck,this._missingImagePixels=void 0,this._missingImageByteLength=void 0,this._isReady=!1;let t=we.createIfNeeded(e.missingImageUrl),n=this;function i(r){l(r.blob)&&(n._missingImageByteLength=r.blob.size);let s=oh(r);if(e.disableCheckIfAllPixelsAreTransparent){let a=!0,c=r.width,u=e.pixelsToCheck;for(let f=0,h=u.length;a&&f<h;++f){let A=u[f],g=A.x*4+A.y*c;s[g+3]>0&&(a=!1)}a&&(s=void 0)}n._missingImagePixels=s,n._isReady=!0}function o(){n._missingImagePixels=void 0,n._isReady=!0}t.fetchImage({preferBlob:!0,preferImageBitmap:!0,flipY:!0}).then(i).catch(o)}Lj.prototype.isReady=function(){return this._isReady};Lj.prototype.shouldDiscardImage=function(e){let t=this._pixelsToCheck,n=this._missingImagePixels;if(!l(n)||l(e.blob)&&e.blob.size!==this._missingImageByteLength)return!1;let i=oh(e),o=e.width;for(let r=0,s=t.length;r<s;++r){let a=t[r],c=a.x*4+a.y*o;for(let u=0;u<4;++u){let f=c+u;if(i[f]!==n[f])return!1}}return!0};var nN=Lj;function Oj(){this.name=void 0,this.description=void 0,this.position=void 0,this.data=void 0,this.imageryLayer=void 0}Oj.prototype.configureNameFromProperties=function(e){let t=10,n;for(let i in e)if(e.hasOwnProperty(i)&&e[i]){let o=i.toLowerCase();t>1&&o==="name"?(t=1,n=i):t>2&&o==="title"?(t=2,n=i):t>3&&/name/i.test(i)?(t=3,n=i):t>4&&/title/i.test(i)&&(t=4,n=i)}l(n)&&(this.name=e[n])};Oj.prototype.configureDescriptionFromProperties=function(e){function t(n){let i='<table class="cesium-infoBox-defaultTable">';for(let o in n)if(n.hasOwnProperty(o)){let r=n[o];l(r)&&(typeof r=="object"?i+=`<tr><td>${o}</td><td>${t(r)}</td></tr>`:i+=`<tr><td>${o}</td><td>${r}</td></tr>`)}return i+="</table>",i}this.description=t(e)};var Nh=Oj;function iT(){me.throwInstantiationError()}Object.defineProperties(iT.prototype,{rectangle:{get:me.throwInstantiationError},tileWidth:{get:me.throwInstantiationError},tileHeight:{get:me.throwInstantiationError},maximumLevel:{get:me.throwInstantiationError},minimumLevel:{get:me.throwInstantiationError},tilingScheme:{get:me.throwInstantiationError},tileDiscardPolicy:{get:me.throwInstantiationError},errorEvent:{get:me.throwInstantiationError},credit:{get:me.throwInstantiationError},proxy:{get:me.throwInstantiationError},hasAlphaChannel:{get:me.throwInstantiationError}});iT.prototype.getTileCredits=function(e,t,n){me.throwInstantiationError()};iT.prototype.requestImage=function(e,t,n,i){me.throwInstantiationError()};iT.prototype.pickFeatures=function(e,t,n,i,o){me.throwInstantiationError()};var C9e=/\.ktx2$/i;iT.loadImage=function(e,t){let n=we.createIfNeeded(t);return C9e.test(n.url)?$l(n):l(e)&&l(e.tileDiscardPolicy)?n.fetchImage({preferBlob:!0,preferImageBitmap:!0,flipY:!0}):n.fetchImage({preferImageBitmap:!0,flipY:!0})};var Dl=iT;var E9e={SATELLITE:1,OCEANS:2,HILLSHADE:3},Lh=Object.freeze(E9e);function Eue(e){this.useTiles=e.usePreCachedTilesIfAvailable??!0;let t=e.ellipsoid;this.tilingScheme=e.tilingScheme??new so({ellipsoid:t}),this.rectangle=e.rectangle??this.tilingScheme.rectangle,this.ellipsoid=t;let n=e.credit;typeof n=="string"&&(n=new Bt(n)),this.credit=n,this.tileCredits=void 0,this.tileDiscardPolicy=e.tileDiscardPolicy,this.tileWidth=e.tileWidth??256,this.tileHeight=e.tileHeight??256,this.maximumLevel=e.maximumLevel}Eue.prototype.build=function(e){e._useTiles=this.useTiles,e._tilingScheme=this.tilingScheme,e._rectangle=this.rectangle,e._credit=this.credit,e._tileCredits=this.tileCredits,e._tileDiscardPolicy=this.tileDiscardPolicy,e._tileWidth=this.tileWidth,e._tileHeight=this.tileHeight,e._maximumLevel=this.maximumLevel,this.useTiles&&!l(this.tileDiscardPolicy)&&(e._tileDiscardPolicy=new nN({missingImageUrl:Iue(e,0,0,this.maximumLevel).url,pixelsToCheck:[new U(0,0),new U(200,20),new U(20,200),new U(80,110),new U(160,130)],disableCheckIfAllPixelsAreTransparent:!0}))};function I9e(e,t){let n=e.tileInfo;if(!l(n))t.useTiles=!1;else{if(t.tileWidth=n.rows,t.tileHeight=n.cols,n.spatialReference.wkid===102100||n.spatialReference.wkid===102113)t.tilingScheme=new Ts({ellipsoid:t.ellipsoid});else if(e.tileInfo.spatialReference.wkid===4326)t.tilingScheme=new so({ellipsoid:t.ellipsoid});else{let i=`Tile spatial reference WKID ${e.tileInfo.spatialReference.wkid} is not supported.`;throw new ce(i)}if(t.maximumLevel=e.tileInfo.lods.length-1,l(e.fullExtent)){if(l(e.fullExtent.spatialReference)&&l(e.fullExtent.spatialReference.wkid))if(e.fullExtent.spatialReference.wkid===102100||e.fullExtent.spatialReference.wkid===102113){let i=new zi,o=e.fullExtent,r=i.unproject(new d(Math.max(o.xmin,-t.tilingScheme.ellipsoid.maximumRadius*Math.PI),Math.max(o.ymin,-t.tilingScheme.ellipsoid.maximumRadius*Math.PI),0)),s=i.unproject(new d(Math.min(o.xmax,t.tilingScheme.ellipsoid.maximumRadius*Math.PI),Math.min(o.ymax,t.tilingScheme.ellipsoid.maximumRadius*Math.PI),0));t.rectangle=new ae(r.longitude,r.latitude,s.longitude,s.latitude)}else if(e.fullExtent.spatialReference.wkid===4326)t.rectangle=ae.fromDegrees(e.fullExtent.xmin,e.fullExtent.ymin,e.fullExtent.xmax,e.fullExtent.ymax);else{let i=`fullExtent.spatialReference WKID ${e.fullExtent.spatialReference.wkid} is not supported.`;throw new ce(i)}}else t.rectangle=t.tilingScheme.rectangle;t.useTiles=!0}l(e.copyrightText)&&e.copyrightText.length>0&&(l(t.credit)?t.tileCredits=[new Bt(e.copyrightText)]:t.credit=new Bt(e.copyrightText))}function x9e(e,t){let n=`An error occurred while accessing ${e.url}`;throw l(t)&&l(t.message)&&(n+=`: ${t.message}`),new ce(n)}async function b9e(e,t){let n=e.getDerivedResource({queryParameters:{f:"json"}});try{let i=await n.fetchJson();I9e(i,t)}catch(i){x9e(e,i)}}function $m(e){e=e??V.EMPTY_OBJECT,this._defaultAlpha=void 0,this._defaultNightAlpha=void 0,this._defaultDayAlpha=void 0,this._defaultBrightness=void 0,this._defaultContrast=void 0,this._defaultHue=void 0,this._defaultSaturation=void 0,this._defaultGamma=void 0,this._defaultMinificationFilter=void 0,this._defaultMagnificationFilter=void 0,this._tileDiscardPolicy=e.tileDiscardPolicy,this._tileWidth=e.tileWidth??256,this._tileHeight=e.tileHeight??256,this._maximumLevel=e.maximumLevel,this._tilingScheme=e.tilingScheme??new so({ellipsoid:e.ellipsoid}),this._useTiles=e.usePreCachedTilesIfAvailable??!0,this._rectangle=e.rectangle??this._tilingScheme.rectangle,this._layers=e.layers,this._credit=e.credit,this._tileCredits=void 0;let t=e.credit;typeof t=="string"&&(t=new Bt(t)),this.enablePickFeatures=e.enablePickFeatures??!0,this._errorEvent=new _e}$m.fromBasemapType=async function(e,t){t=t??V.EMPTY_OBJECT;let n,i,o;switch(e){case Lh.SATELLITE:{n=t.token??Zu.defaultAccessToken,i=we.createIfNeeded(Zu.defaultWorldImageryServer),i.appendForwardSlash();let r=Zu.getDefaultTokenCredit(n);l(r)&&(o=Bt.clone(r))}break;case Lh.OCEANS:{n=t.token??Zu.defaultAccessToken,i=we.createIfNeeded(Zu.defaultWorldOceanServer),i.appendForwardSlash();let r=Zu.getDefaultTokenCredit(n);l(r)&&(o=Bt.clone(r))}break;case Lh.HILLSHADE:{n=t.token??Zu.defaultAccessToken,i=we.createIfNeeded(Zu.defaultWorldHillshadeServer),i.appendForwardSlash();let r=Zu.getDefaultTokenCredit(n);l(r)&&(o=Bt.clone(r))}break;default:}return $m.fromUrl(i,{...t,token:n,credit:o,usePreCachedTilesIfAvailable:!0})};function Iue(e,t,n,i,o){let r;if(e._useTiles)r=e._resource.getDerivedResource({url:`tile/${i}/${n}/${t}`,request:o});else{let s=e._tilingScheme.tileXYToNativeRectangle(t,n,i),c={bbox:`${s.west},${s.south},${s.east},${s.north}`,size:`${e._tileWidth},${e._tileHeight}`,format:"png32",transparent:!0,f:"image"};e._tilingScheme.projection instanceof Ui?(c.bboxSR=4326,c.imageSR=4326):(c.bboxSR=3857,c.imageSR=3857),e.layers&&(c.layers=`show:${e.layers}`),r=e._resource.getDerivedResource({url:"export",request:o,queryParameters:c})}return r}Object.defineProperties($m.prototype,{url:{get:function(){return this._resource._url}},token:{get:function(){return this._resource.queryParameters.token}},proxy:{get:function(){return this._resource.proxy}},tileWidth:{get:function(){return this._tileWidth}},tileHeight:{get:function(){return this._tileHeight}},maximumLevel:{get:function(){return this._maximumLevel}},minimumLevel:{get:function(){return 0}},tilingScheme:{get:function(){return this._tilingScheme}},rectangle:{get:function(){return this._rectangle}},tileDiscardPolicy:{get:function(){return this._tileDiscardPolicy}},errorEvent:{get:function(){return this._errorEvent}},credit:{get:function(){return this._credit}},usingPrecachedTiles:{get:function(){return this._useTiles}},hasAlphaChannel:{get:function(){return!0}},layers:{get:function(){return this._layers}}});$m.fromUrl=async function(e,t){t=t??V.EMPTY_OBJECT;let n=we.createIfNeeded(e);n.appendForwardSlash(),l(t.token)&&n.setQueryParameters({token:t.token});let i=new $m(t);i._resource=n;let o=new Eue(t);return(t.usePreCachedTilesIfAvailable??!0)&&await b9e(n,o),o.build(i),i};$m.prototype.getTileCredits=function(e,t,n){return this._tileCredits};$m.prototype.requestImage=function(e,t,n,i){return Dl.loadImage(this,Iue(this,e,t,n,i))};$m.prototype.pickFeatures=function(e,t,n,i,o){if(!this.enablePickFeatures)return;let r=this._tilingScheme.tileXYToNativeRectangle(e,t,n),s,a,c;if(this._tilingScheme.projection instanceof Ui)s=D.toDegrees(i),a=D.toDegrees(o),c="4326";else{let A=this._tilingScheme.projection.project(new Ae(i,o,0));s=A.x,a=A.y,c="3857"}let u="visible";l(this._layers)&&(u+=`:${this._layers}`);let f={f:"json",tolerance:2,geometryType:"esriGeometryPoint",geometry:`${s},${a}`,mapExtent:`${r.west},${r.south},${r.east},${r.north}`,imageDisplay:`${this._tileWidth},${this._tileHeight},96`,sr:c,layers:u};return this._resource.getDerivedResource({url:"identify",queryParameters:f}).fetchJson().then(function(A){let g=[],m=A.results;if(!l(m))return g;for(let _=0;_<m.length;++_){let y=m[_],C=new Nh;if(C.data=y,C.name=y.value,C.properties=y.attributes,C.configureDescriptionFromProperties(y.attributes),y.geometryType==="esriGeometryPoint"&&y.geometry){let E=y.geometry.spatialReference&&y.geometry.spatialReference.wkid?y.geometry.spatialReference.wkid:4326;if(E===4326||E===4283)C.position=Ae.fromDegrees(y.geometry.x,y.geometry.y,y.geometry.z);else if(E===102100||E===900913||E===3857){let I=new zi;C.position=I.unproject(new d(y.geometry.x,y.geometry.y,y.geometry.z))}}g.push(C)}return g})};$m._metadataCache={};var jp=$m;function T9e(e){let t,n=e.name,i=e.message;l(n)&&l(i)?t=`${n}: ${i}`:t=e.toString();let o=e.stack;return l(o)&&(t+=`
${o}`),t}var eA=T9e;function Yz(e,t,n,i,o,r,s){this.provider=e,this.message=t,this.x=n,this.y=i,this.level=o,this.timesRetried=r??0,this.retry=!1,this.error=s}Yz.reportError=function(e,t,n,i,o,r,s,a){let c=e;return l(e)?(c.provider=t,c.message=i,c.x=o,c.y=r,c.level=s,c.retry=!1,c.error=a,++c.timesRetried):c=new Yz(t,i,o,r,s,0,a),l(n)&&n.numberOfListeners>0?n.raiseEvent(c):l(t)&&console.log(`An error occurred in "${t.constructor.name}": ${eA(i)}`),c};Yz.reportSuccess=function(e){l(e)&&(e.timesRetried=-1)};var Qo=Yz;var S9e={AERIAL:"Aerial",AERIAL_WITH_LABELS:"AerialWithLabels",AERIAL_WITH_LABELS_ON_DEMAND:"AerialWithLabelsOnDemand",ROAD:"Road",ROAD_ON_DEMAND:"RoadOnDemand",CANVAS_DARK:"CanvasDark",CANVAS_LIGHT:"CanvasLight",CANVAS_GRAY:"CanvasGray",ORDNANCE_SURVEY:"OrdnanceSurvey",COLLINS_BART:"CollinsBart"},oT=Object.freeze(S9e);function iN(e){}iN.prototype.isReady=function(){return!0};iN.prototype.shouldDiscardImage=function(e){return iN.EMPTY_IMAGE===e};var qz;Object.defineProperties(iN,{EMPTY_IMAGE:{get:function(){return l(qz)||(qz=new Image,qz.src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mNkYAAAAAYAAjCB0C8AAAAASUVORK5CYII="),qz}}});var rT=iN;function xue(e){this.tileWidth=void 0,this.tileHeight=void 0,this.maximumLevel=void 0,this.imageUrlSubdomains=void 0,this.imageUrlTemplate=void 0,this.attributionList=void 0}xue.prototype.build=function(e){e._tileWidth=this.tileWidth,e._tileHeight=this.tileHeight,e._maximumLevel=this.maximumLevel,e._imageUrlSubdomains=this.imageUrlSubdomains,e._imageUrlTemplate=this.imageUrlTemplate;let t=e._attributionList=this.attributionList;t||(t=[]),e._attributionList=t;for(let n=0,i=t.length;n<i;++n){let o=t[n];if(o.credit instanceof Bt)break;o.credit=new Bt(o.attribution);let r=o.coverageAreas;for(let s=0,a=o.coverageAreas.length;s<a;++s){let c=r[s],u=c.bbox;c.bbox=new ae(D.toRadians(u[1]),D.toRadians(u[0]),D.toRadians(u[3]),D.toRadians(u[2]))}}};function w9e(e,t){if(e.resourceSets.length!==1)throw new ce("metadata does not specify one resource in resourceSets");let n=e.resourceSets[0].resources[0];t.tileWidth=n.imageWidth,t.tileHeight=n.imageHeight,t.maximumLevel=n.zoomMax-1,t.imageUrlSubdomains=n.imageUrlSubdomains,t.imageUrlTemplate=n.imageUrl;let i=n.imageryProviders;l(n.imageryProviders)&&(i=n.imageryProviders.filter(o=>o.coverageAreas?.some(r=>l(r.bbox)))),t.attributionList=i}function B9e(e,t,n){let i=`An error occurred while accessing ${e.url}`;throw l(t)&&l(t.message)&&(i+=`: ${t.message}`),Qo.reportError(void 0,n,l(n)?n._errorEvent:void 0,i,void 0,void 0,void 0,t),new ce(i)}async function D9e(e,t,n){let i=e.url,o=Ks._metadataCache[i];l(o)||(o=e.fetchJsonp("jsonp"),Ks._metadataCache[i]=o);try{let r=await o;return w9e(r,t)}catch(r){B9e(e,r,n)}}function Ks(e){e=e??V.EMPTY_OBJECT,this._defaultAlpha=void 0,this._defaultNightAlpha=void 0,this._defaultDayAlpha=void 0,this._defaultBrightness=void 0,this._defaultContrast=void 0,this._defaultHue=void 0,this._defaultSaturation=void 0,this._defaultGamma=1,this._defaultMinificationFilter=void 0,this._defaultMagnificationFilter=void 0,this._mapStyle=e.mapStyle??oT.AERIAL,this._mapLayer=e.mapLayer,this._culture=e.culture??"",this._key=e.key,this._tileDiscardPolicy=e.tileDiscardPolicy,l(this._tileDiscardPolicy)||(this._tileDiscardPolicy=new rT),this._proxy=e.proxy,this._credit=new Bt(`<a href="https://www.microsoft.com/en-us/maps/bing-maps/product"><img src="${Ks.logoUrl}" title="Bing Imagery"/></a>`),this._tilingScheme=new Ts({numberOfLevelZeroTilesX:2,numberOfLevelZeroTilesY:2,ellipsoid:e.ellipsoid}),this._tileWidth=void 0,this._tileHeight=void 0,this._maximumLevel=void 0,this._imageUrlTemplate=void 0,this._imageUrlSubdomains=void 0,this._attributionList=void 0,this._errorEvent=new _e}Object.defineProperties(Ks.prototype,{url:{get:function(){return this._resource.url}},proxy:{get:function(){return this._resource.proxy}},key:{get:function(){return this._key}},mapStyle:{get:function(){return this._mapStyle}},mapLayer:{get:function(){return this._mapLayer}},culture:{get:function(){return this._culture}},tileWidth:{get:function(){return this._tileWidth}},tileHeight:{get:function(){return this._tileHeight}},maximumLevel:{get:function(){return this._maximumLevel}},minimumLevel:{get:function(){return 0}},tilingScheme:{get:function(){return this._tilingScheme}},rectangle:{get:function(){return this._tilingScheme.rectangle}},tileDiscardPolicy:{get:function(){return this._tileDiscardPolicy}},errorEvent:{get:function(){return this._errorEvent}},credit:{get:function(){return this._credit}},hasAlphaChannel:{get:function(){return l(this.mapLayer)}}});Ks.fromUrl=async function(e,t){t=t??V.EMPTY_OBJECT;let n=t.tileProtocol;l(n)?n.length>0&&n[n.length-1]===":"&&(n=n.substr(0,n.length-1)):n=document.location.protocol==="http:"?"http":"https";let i=t.mapStyle??oT.AERIAL,o=we.createIfNeeded(e);o.appendForwardSlash();let r={incl:"ImageryProviders",key:t.key,uriScheme:n};l(t.mapLayer)&&(r.mapLayer=t.mapLayer),l(t.culture)&&(r.culture=t.culture);let s=o.getDerivedResource({url:`REST/v1/Imagery/Metadata/${i}`,queryParameters:r}),a=new Ks(t);a._resource=o;let c=new xue(t);return await D9e(s,c),c.build(a),a};var v9e=new ae;Ks.prototype.getTileCredits=function(e,t,n){let i=this._tilingScheme.tileXYToRectangle(e,t,n,v9e);return M9e(this._attributionList,n,i)};Ks.prototype.requestImage=function(e,t,n,i){let o=Dl.loadImage(this,P9e(this,e,t,n,i));if(l(o))return o.catch(function(r){return l(r.blob)&&r.blob.size===0?rT.EMPTY_IMAGE:Promise.reject(r)})};Ks.prototype.pickFeatures=function(e,t,n,i,o){};Ks.tileXYToQuadKey=function(e,t,n){let i="";for(let o=n;o>=0;--o){let r=1<<o,s=0;(e&r)!==0&&(s|=1),(t&r)!==0&&(s|=2),i+=s}return i};Ks.quadKeyToTileXY=function(e){let t=0,n=0,i=e.length-1;for(let o=i;o>=0;--o){let r=1<<o,s=+e[i-o];(s&1)!==0&&(t|=r),(s&2)!==0&&(n|=r)}return{x:t,y:n,level:i}};Ks._logoUrl=void 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o=Pue(e,t,n),r=this._tilesRequestedForInterval,s=Rue(this),a={key:o,priorityFunction:i.priorityFunction};(!l(s)||!Mue(this,a,s))&&r.push(a),r.length>=512&&r.splice(0,256)};uN.prototype._clockOnTick=function(e){let t=e.currentTime,i=this._times.indexOf(t),o=this._currentIntervalIndex;if(i!==o){let s=this._tileCache[o];for(let a in s)s.hasOwnProperty(a)&&s[a].request.cancel();delete this._tileCache[o],this._tilesRequestedForInterval=[],this._currentIntervalIndex=i,this._reloadFunction();return}let r=Rue(this);if(l(r)){let s=this._tilesRequestedForInterval,a=!0;for(;a&&s.length!==0;){let c=s.pop();a=Mue(this,c,r),a||s.push(c)}}};function Pue(e,t,n){return`${e}-${t}-${n}`}function v6e(e){let t=e.split("-");if(t.length===3)return{x:Number(t[0]),y:Number(t[1]),level:Number(t[2])}}function Rue(e){let t=e._times;if(!l(t))return;let n=e._clock,i=n.currentTime,o=n.canAnimate&&n.shouldAnimate,r=n.multiplier;if(!o&&r!==0)return;let s,a=t.indexOf(i);if(a<0)return;let c=t.get(a);return r>0?(s=K.secondsDifference(c.stop,i),++a):(s=K.secondsDifference(c.start,i),--a),s/=r,a>=0&&s<=5?t.get(a):void 0}function Mue(e,t,n){let i=e._times.indexOf(n.start),o=e._tileCache,r=o[i];l(r)||(r=o[i]={});let s=t.key;if(l(r[s]))return!0;let a=v6e(s),c=new sr({throttle:!1,throttleByServer:!0,type:Ms.IMAGERY,priorityFunction:t.priorityFunction}),u=e._requestImageFunction(a.x,a.y,a.level,c,n);return l(u)?(r[s]={promise:u,request:c},!0):!1}var l0=uN;var P6e=[3034,3035,3042,3043,3044],R6e=[4471,4559];function Oh(e){if(e=e??V.EMPTY_OBJECT,l(e.times)&&!l(e.clock))throw new me("options.times was specified, so options.clock is required.");this._defaultAlpha=void 0,this._defaultNightAlpha=void 0,this._defaultDayAlpha=void 0,this._defaultBrightness=void 0,this._defaultContrast=void 0,this._defaultHue=void 0,this._defaultSaturation=void 0,this._defaultGamma=void 0,this._defaultMinificationFilter=void 0,this._defaultMagnificationFilter=void 0,this._getFeatureInfoUrl=e.getFeatureInfoUrl??e.url;let 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r=this._timeDynamicImagery,s=l(r)?r.currentInterval:void 0;return M6e(this,e,t,n,i,o,s)};Oh.DefaultParameters=Object.freeze({service:"WMS",version:"1.1.1",request:"GetMap",styles:"",format:"image/jpeg"});Oh.GetFeatureInfoDefaultParameters=Object.freeze({service:"WMS",version:"1.1.1",request:"GetFeatureInfo"});Oh.DefaultGetFeatureInfoFormats=Object.freeze([Object.freeze(new c0("json","application/json")),Object.freeze(new c0("xml","text/xml")),Object.freeze(new c0("text","text/html"))]);function Nue(e){let t={};for(let n in e)e.hasOwnProperty(n)&&(t[n.toLowerCase()]=e[n]);return t}var fN=Oh;var N6e=Object.freeze({service:"WMTS",version:"1.0.0",request:"GetTile"});function dN(e){e=e??V.EMPTY_OBJECT,this._defaultAlpha=void 0,this._defaultNightAlpha=void 0,this._defaultDayAlpha=void 0,this._defaultBrightness=void 0,this._defaultContrast=void 0,this._defaultHue=void 0,this._defaultSaturation=void 0,this._defaultGamma=void 0,this._defaultMinificationFilter=void 0,this._defaultMagnificationFilter=void 0;let t=we.createIfNeeded(e.url),n=e.style,i=e.tileMatrixSetID,o=t.url,r=o.match(/{/g);if(!l(r)||r.length===1&&/{s}/.test(o))t.setQueryParameters(N6e),this._useKvp=!0;else{let h={style:n,Style:n,TileMatrixSet:i};t.setTemplateValues(h),this._useKvp=!1}this._resource=t,this._layer=e.layer,this._style=n,this._tileMatrixSetID=i,this._tileMatrixLabels=e.tileMatrixLabels,this._format=e.format??"image/jpeg",this._tileDiscardPolicy=e.tileDiscardPolicy,this._tilingScheme=l(e.tilingScheme)?e.tilingScheme:new Ts({ellipsoid:e.ellipsoid}),this._tileWidth=e.tileWidth??256,this._tileHeight=e.tileHeight??256,this._minimumLevel=e.minimumLevel??0,this._maximumLevel=e.maximumLevel,this._rectangle=e.rectangle??this._tilingScheme.rectangle,this._dimensions=e.dimensions;let s=this;this._reload=void 0,l(e.times)&&(this._timeDynamicImagery=new l0({clock:e.clock,times:e.times,requestImageFunction:function(h,A,g,m,_){return Oue(s,h,A,g,m,_)},reloadFunction:function(){l(s._reload)&&s._reload()}}));let a=this._tilingScheme.positionToTileXY(ae.southwest(this._rectangle),this._minimumLevel),c=this._tilingScheme.positionToTileXY(ae.northeast(this._rectangle),this._minimumLevel),u=(Math.abs(c.x-a.x)+1)*(Math.abs(c.y-a.y)+1);this._errorEvent=new _e;let f=e.credit;this._credit=typeof f=="string"?new Bt(f):f,this._subdomains=e.subdomains,Array.isArray(this._subdomains)?this._subdomains=this._subdomains.slice():l(this._subdomains)&&this._subdomains.length>0?this._subdomains=this._subdomains.split(""):this._subdomains=["a","b","c"]}function Oue(e,t,n,i,o,r){let s=e._tileMatrixLabels,a=l(s)?s[i]:i.toString(),c=e._subdomains,u=e._dimensions,f=l(r)?r.data:void 0,h,A;if(!e._useKvp)A={TileMatrix:a,TileRow:n.toString(),TileCol:t.toString(),s:c[(t+n+i)%c.length]},h=e._resource.getDerivedResource({request:o}),h.setTemplateValues(A),l(u)&&h.setTemplateValues(u),l(f)&&h.setTemplateValues(f);else{let g={};g.tilematrix=a,g.layer=e._layer,g.style=e._style,g.tilerow=n,g.tilecol=t,g.tilematrixset=e._tileMatrixSetID,g.format=e._format,l(u)&&(g=Tt(g,u)),l(f)&&(g=Tt(g,f)),A={s:c[(t+n+i)%c.length]},h=e._resource.getDerivedResource({queryParameters:g,request:o}),h.setTemplateValues(A)}return Dl.loadImage(e,h)}Object.defineProperties(dN.prototype,{url:{get:function(){return this._resource.url}},proxy:{get:function(){return this._resource.proxy}},tileWidth:{get:function(){return this._tileWidth}},tileHeight:{get:function(){return this._tileHeight}},maximumLevel:{get:function(){return this._maximumLevel}},minimumLevel:{get:function(){return this._minimumLevel}},tilingScheme:{get:function(){return this._tilingScheme}},rectangle:{get:function(){return this._rectangle}},tileDiscardPolicy:{get:function(){return this._tileDiscardPolicy}},errorEvent:{get:function(){return this._errorEvent}},format:{get:function(){return this._format}},credit:{get:function(){return this._credit}},hasAlphaChannel:{get:function(){return!0}},clock:{get:function(){return this._timeDynamicImagery.clock},set:function(e){this._timeDynamicImagery.clock=e}},times:{get:function(){return this._timeDynamicImagery.times},set:function(e){this._timeDynamicImagery.times=e}},dimensions:{get:function(){return this._dimensions},set:function(e){this._dimensions!==e&&(this._dimensions=e,l(this._reload)&&this._reload())}}});dN.prototype.getTileCredits=function(e,t,n){};dN.prototype.requestImage=function(e,t,n,i){let o,r=this._timeDynamicImagery,s;return l(r)&&(s=r.currentInterval,o=r.getFromCache(e,t,n,i)),l(o)||(o=Oue(this,e,t,n,i,s)),l(o)&&l(r)&&r.checkApproachingInterval(e,t,n,i),o};dN.prototype.pickFeatures=function(e,t,n,i,o){};var hN=dN;var L6e={ARCGIS_MAPSERVER:jp.fromUrl,BING:async(e,t)=>oN.fromUrl(e,t),GOOGLE_EARTH:async(e,t)=>{let n=t.channel;return delete t.channel,aN.fromUrl(e,n,t)},MAPBOX:(e,t)=>new 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this._imageryProvider.tilingScheme}},tileDiscardPolicy:{get:function(){return this._imageryProvider.tileDiscardPolicy}},errorEvent:{get:function(){return this._errorEvent}},credit:{get:function(){return this._imageryProvider.credit}},hasAlphaChannel:{get:function(){return this._imageryProvider.hasAlphaChannel}},proxy:{get:function(){}}});tA.fromAssetId=async function(e,t){t=t??V.EMPTY_OBJECT;let n=Hu._createEndpointResource(e,t),i=e.toString()+t.accessToken+t.server,o=tA._endpointCache[i];l(o)||(o=n.fetchJson(),tA._endpointCache[i]=o);let r=await o;if(r.type!=="IMAGERY")throw new ce(`Cesium ion asset ${e} is not an imagery asset.`);let s,a=r.externalType;if(!l(a))s=await Ay.fromUrl(new Hu(r,n));else{let u=L6e[a];if(!l(u))throw new ce(`Unrecognized Cesium ion imagery type: ${a}`);let f={...r.options},h=f.url;delete f.url,s=await u(h,f)}let c=new tA(t);return s.errorEvent.addEventListener(function(u){u.provider=c,c._errorEvent.raiseEvent(u)}),c._tileCredits=Hu.getCreditsFromEndpoint(r,n),c._imageryProvider=s,c};tA.prototype.getTileCredits=function(e,t,n){let i=this._imageryProvider.getTileCredits(e,t,n);return l(i)?this._tileCredits.concat(i):this._tileCredits};tA.prototype.requestImage=function(e,t,n,i){return this._imageryProvider.requestImage(e,t,n,i)};tA.prototype.pickFeatures=function(e,t,n,i,o){return this._imageryProvider.pickFeatures(e,t,n,i,o)};tA._endpointCache={};var Yp=tA;var O6e={AERIAL:2,AERIAL_WITH_LABELS:3,ROAD:4},qp=Object.freeze(O6e);function F6e(e){e=e??V.EMPTY_OBJECT;let t=e.style??qp.AERIAL;return Yp.fromAssetId(t)}var Kp=F6e;function vl(){me.throwInstantiationError()}Object.defineProperties(vl.prototype,{errorEvent:{get:me.throwInstantiationError},credit:{get:me.throwInstantiationError},tilingScheme:{get:me.throwInstantiationError},hasWaterMask:{get:me.throwInstantiationError},hasVertexNormals:{get:me.throwInstantiationError},availability:{get:me.throwInstantiationError}});var Fue=[];vl.getRegularGridIndices=function(e,t){let n=Fue[e];l(n)||(Fue[e]=n=[]);let i=n[t];return l(i)||(e*t<D.SIXTY_FOUR_KILOBYTES?i=n[t]=new Uint16Array((e-1)*(t-1)*6):i=n[t]=new Uint32Array((e-1)*(t-1)*6),Gue(e,t,i,0)),i};var Que=[];vl.getRegularGridIndicesAndEdgeIndices=function(e,t){let n=Que[e];l(n)||(Que[e]=n=[]);let i=n[t];if(!l(i)){let o=vl.getRegularGridIndices(e,t),r=Uue(e,t),s=r.westIndicesSouthToNorth,a=r.southIndicesEastToWest,c=r.eastIndicesNorthToSouth,u=r.northIndicesWestToEast;i=n[t]={indices:o,westIndicesSouthToNorth:s,southIndicesEastToWest:a,eastIndicesNorthToSouth:c,northIndicesWestToEast:u}}return i};var kue=[];vl.getRegularGridAndSkirtIndicesAndEdgeIndices=function(e,t){let n=kue[e];l(n)||(kue[e]=n=[]);let i=n[t];if(!l(i)){let o=e*t,r=(e-1)*(t-1)*6,s=e*2+t*2,a=Math.max(0,s-4)*6,c=o+s,u=r+a,f=Uue(e,t),h=f.westIndicesSouthToNorth,A=f.southIndicesEastToWest,g=f.eastIndicesNorthToSouth,m=f.northIndicesWestToEast,_=Oe.createTypedArray(c,u);Gue(e,t,_,0),vl.addSkirtIndices(h,A,g,m,o,_,r),i=n[t]={indices:_,westIndicesSouthToNorth:h,southIndicesEastToWest:A,eastIndicesNorthToSouth:g,northIndicesWestToEast:m,indexCountWithoutSkirts:r}}return i};vl.addSkirtIndices=function(e,t,n,i,o,r,s){let a=o;s=tV(e,a,r,s),a+=e.length,s=tV(t,a,r,s),a+=t.length,s=tV(n,a,r,s),a+=n.length,tV(i,a,r,s)};function Uue(e,t){let n=new Array(t),i=new Array(e),o=new Array(t),r=new Array(e),s;for(s=0;s<e;++s)r[s]=s,i[s]=e*t-1-s;for(s=0;s<t;++s)o[s]=(s+1)*e-1,n[s]=(t-s-1)*e;return{westIndicesSouthToNorth:n,southIndicesEastToWest:i,eastIndicesNorthToSouth:o,northIndicesWestToEast:r}}function Gue(e,t,n,i){let o=0;for(let r=0;r<t-1;++r){for(let s=0;s<e-1;++s){let a=o,c=a+e,u=c+1,f=a+1;n[i++]=a,n[i++]=c,n[i++]=f,n[i++]=f,n[i++]=c,n[i++]=u,++o}++o}}function tV(e,t,n,i){let o=e[0],r=e.length;for(let s=1;s<r;++s){let a=e[s];n[i++]=o,n[i++]=a,n[i++]=t,n[i++]=t,n[i++]=a,n[i++]=t+1,o=a,++t}return i}vl.heightmapTerrainQuality=.25;vl.getEstimatedLevelZeroGeometricErrorForAHeightmap=function(e,t,n){return e.maximumRadius*2*Math.PI*vl.heightmapTerrainQuality/(t*n)};vl.prototype.requestTileGeometry=me.throwInstantiationError;vl.prototype.getLevelMaximumGeometricError=me.throwInstantiationError;vl.prototype.getTileDataAvailable=me.throwInstantiationError;vl.prototype.loadTileDataAvailability=me.throwInstantiationError;var Ss=vl;var mN=`uniform sampler2D u_texture;

in vec2 v_textureCoordinates;

void main()
{
    out_FragColor = texture(u_texture, v_textureCoordinates);
}
`;var AN=`in vec4 position;
in float webMercatorT;

uniform vec2 u_textureDimensions;

out vec2 v_textureCoordinates;

void main()
{
    v_textureCoordinates = vec2(position.x, webMercatorT);
    gl_Position = czm_viewportOrthographic * (position * vec4(u_textureDimensions, 1.0, 1.0));
}
`;var Q6e={UNLOADED:0,TRANSITIONING:1,RECEIVED:2,TEXTURE_LOADED:3,READY:4,FAILED:5,INVALID:6,PLACEHOLDER:7},qn=Object.freeze(Q6e);function uT(e,t,n,i,o){if(this.imageryLayer=e,this.x=t,this.y=n,this.level=i,this.request=void 0,i!==0){let r=t/2|0,s=n/2|0,a=i-1;this.parent=e.getImageryFromCache(r,s,a)}this.state=qn.UNLOADED,this.imageUrl=void 0,this.image=void 0,this.texture=void 0,this.textureWebMercator=void 0,this.credits=void 0,this.referenceCount=0,!l(o)&&e.ready&&(o=e.imageryProvider.tilingScheme.tileXYToRectangle(t,n,i)),this.rectangle=o}uT.createPlaceholder=function(e){let t=new uT(e,0,0,0);return t.addReference(),t.state=qn.PLACEHOLDER,t};uT.prototype.addReference=function(){++this.referenceCount};uT.prototype.releaseReference=function(){return--this.referenceCount,this.referenceCount===0?(this.imageryLayer.removeImageryFromCache(this),l(this.parent)&&this.parent.releaseReference(),l(this.image)&&l(this.image.destroy)&&this.image.destroy(),l(this.texture)&&this.texture.destroy(),l(this.textureWebMercator)&&this.texture!==this.textureWebMercator&&this.textureWebMercator.destroy(),ue(this),0):this.referenceCount};uT.prototype.processStateMachine=function(e,t,n){this.state===qn.UNLOADED&&!n&&(this.state=qn.TRANSITIONING,this.imageryLayer._requestImagery(this)),this.state===qn.RECEIVED&&(this.state=qn.TRANSITIONING,this.imageryLayer._createTexture(e.context,this));let i=this.state===qn.READY&&t&&!this.texture;(this.state===qn.TEXTURE_LOADED||i)&&(this.state=qn.TRANSITIONING,this.imageryLayer._reprojectTexture(e,this,t))};var fT=uT;function Vj(e,t,n){this.readyImagery=void 0,this.loadingImagery=e,this.textureCoordinateRectangle=t,this.textureTranslationAndScale=void 0,this.useWebMercatorT=n}Vj.prototype.freeResources=function(){l(this.readyImagery)&&this.readyImagery.releaseReference(),l(this.loadingImagery)&&this.loadingImagery.releaseReference()};Vj.prototype.processStateMachine=function(e,t,n){let i=this.loadingImagery,o=i.imageryLayer;if(i.processStateMachine(t,!this.useWebMercatorT,n),i.state===qn.READY)return l(this.readyImagery)&&this.readyImagery.releaseReference(),this.readyImagery=this.loadingImagery,this.loadingImagery=void 0,this.textureTranslationAndScale=o._calculateTextureTranslationAndScale(e,this),!0;let r=i.parent,s;for(;l(r)&&(r.state!==qn.READY||!this.useWebMercatorT&&!l(r.texture));)r.state!==qn.FAILED&&r.state!==qn.INVALID&&(s=s||r),r=r.parent;return this.readyImagery!==r&&(l(this.readyImagery)&&this.readyImagery.releaseReference(),this.readyImagery=r,l(r)&&(r.addReference(),this.textureTranslationAndScale=o._calculateTextureTranslationAndScale(e,this))),i.state===qn.FAILED||i.state===qn.INVALID?l(s)?(s.processStateMachine(t,!this.useWebMercatorT,n),!1):!0:!1};var dT=Vj;function Ni(e,t){this._imageryProvider=e,this._readyEvent=new _e,this._errorEvent=new _e,t=t??V.EMPTY_OBJECT,e=e??V.EMPTY_OBJECT,this.alpha=t.alpha??e._defaultAlpha??1,this.nightAlpha=t.nightAlpha??e._defaultNightAlpha??1,this.dayAlpha=t.dayAlpha??e._defaultDayAlpha??1,this.brightness=t.brightness??e._defaultBrightness??Ni.DEFAULT_BRIGHTNESS,this.contrast=t.contrast??e._defaultContrast??Ni.DEFAULT_CONTRAST,this.hue=t.hue??e._defaultHue??Ni.DEFAULT_HUE,this.saturation=t.saturation??e._defaultSaturation??Ni.DEFAULT_SATURATION,this.gamma=t.gamma??e._defaultGamma??Ni.DEFAULT_GAMMA,this.splitDirection=t.splitDirection??Ni.DEFAULT_SPLIT,this.minificationFilter=t.minificationFilter??e._defaultMinificationFilter??Ni.DEFAULT_MINIFICATION_FILTER,this.magnificationFilter=t.magnificationFilter??e._defaultMagnificationFilter??Ni.DEFAULT_MAGNIFICATION_FILTER,this.show=t.show??!0,this._minimumTerrainLevel=t.minimumTerrainLevel,this._maximumTerrainLevel=t.maximumTerrainLevel,this._rectangle=t.rectangle??ae.MAX_VALUE,this._maximumAnisotropy=t.maximumAnisotropy,this._imageryCache={},this._skeletonPlaceholder=new dT(fT.createPlaceholder(this)),this._show=!0,this._layerIndex=-1,this._isBaseLayer=!1,this._requestImageError=void 0,this._reprojectComputeCommands=[],this.cutoutRectangle=t.cutoutRectangle,this.colorToAlpha=t.colorToAlpha,this.colorToAlphaThreshold=t.colorToAlphaThreshold??Ni.DEFAULT_APPLY_COLOR_TO_ALPHA_THRESHOLD}Object.defineProperties(Ni.prototype,{imageryProvider:{get:function(){return this._imageryProvider}},ready:{get:function(){return l(this._imageryProvider)}},errorEvent:{get:function(){return this._errorEvent}},readyEvent:{get:function(){return this._readyEvent}},rectangle:{get:function(){return this._rectangle}}});Ni.DEFAULT_BRIGHTNESS=1;Ni.DEFAULT_CONTRAST=1;Ni.DEFAULT_HUE=0;Ni.DEFAULT_SATURATION=1;Ni.DEFAULT_GAMMA=1;Ni.DEFAULT_SPLIT=br.NONE;Ni.DEFAULT_MINIFICATION_FILTER=Zt.LINEAR;Ni.DEFAULT_MAGNIFICATION_FILTER=mi.LINEAR;Ni.DEFAULT_APPLY_COLOR_TO_ALPHA_THRESHOLD=.004;Ni.fromProviderAsync=function(e,t){let n=new Ni(void 0,t);return V6e(n,Promise.resolve(e)),n};Ni.fromWorldImagery=function(e){return e=e??V.EMPTY_OBJECT,Ni.fromProviderAsync(Kp({style:e.style}),e)};Ni.prototype.isBaseLayer=function(){return this._isBaseLayer};Ni.prototype.isDestroyed=function(){return!1};Ni.prototype.destroy=function(){return ue(this)};var Hue=new ae,zue=new ae,Hj=new ae,Wue=new ae;Ni.prototype.getImageryRectangle=function(){let e=this._imageryProvider,t=this._rectangle;return ae.intersection(e.rectangle,t)};Ni.prototype._createTileImagerySkeletons=function(e,t,n){let i=e.data;if(!l(t)||l(this._minimumTerrainLevel)&&e.level<this._minimumTerrainLevel||l(this._maximumTerrainLevel)&&e.level>this._maximumTerrainLevel)return!1;l(n)||(n=i.imagery.length);let o=this._imageryProvider;if(!this.ready)return this._skeletonPlaceholder.loadingImagery.addReference(),i.imagery.splice(n,0,this._skeletonPlaceholder),!0;let r=o.tilingScheme.projection instanceof zi&&e.rectangle.north<zi.MaximumLatitude&&e.rectangle.south>-zi.MaximumLatitude,s=ae.intersection(o.rectangle,this._rectangle,Hue),a=ae.intersection(e.rectangle,s,zue);if(!l(a)){if(!this.isBaseLayer())return!1;let T=s,w=e.rectangle;a=zue,w.south>=T.north?a.north=a.south=T.north:w.north<=T.south?a.north=a.south=T.south:(a.south=Math.max(w.south,T.south),a.north=Math.min(w.north,T.north)),w.west>=T.east?a.west=a.east=T.east:w.east<=T.west?a.west=a.east=T.west:(a.west=Math.max(w.west,T.west),a.east=Math.min(w.east,T.east))}let c=0;a.south>0?c=a.south:a.north<0&&(c=a.north);let f=1*t.getLevelMaximumGeometricError(e.level),h=G6e(this,f,c);h=Math.max(0,h);let A=o.maximumLevel;if(h>A&&(h=A),l(o.minimumLevel)){let T=o.minimumLevel;h<T&&(h=T)}let g=o.tilingScheme,m=g.positionToTileXY(ae.northwest(a),h),_=g.positionToTileXY(ae.southeast(a),h),y=e.rectangle.width/512,C=e.rectangle.height/512,E=g.tileXYToRectangle(m.x,m.y,h);Math.abs(E.south-e.rectangle.north)<C&&m.y<_.y&&++m.y,Math.abs(E.east-e.rectangle.west)<y&&m.x<_.x&&++m.x;let I=g.tileXYToRectangle(_.x,_.y,h);Math.abs(I.north-e.rectangle.south)<C&&_.y>m.y&&--_.y,Math.abs(I.west-e.rectangle.east)<y&&_.x>m.x&&--_.x;let b=ae.clone(e.rectangle,Wue),S=g.tileXYToRectangle(m.x,m.y,h),B=ae.intersection(S,s,Hj),v;r?(g.rectangleToNativeRectangle(b,b),g.rectangleToNativeRectangle(S,S),g.rectangleToNativeRectangle(B,B),g.rectangleToNativeRectangle(s,s),v=g.tileXYToNativeRectangle.bind(g),y=b.width/512,C=b.height/512):v=g.tileXYToRectangle.bind(g);let P,M=0,L=1,p;!this.isBaseLayer()&&Math.abs(B.west-b.west)>=y&&(M=Math.min(1,(B.west-b.west)/b.width)),!this.isBaseLayer()&&Math.abs(B.north-b.north)>=C&&(L=Math.max(0,(B.north-b.south)/b.height));let x=L;for(let T=m.x;T<=_.x;T++)if(P=M,S=v(T,m.y,h),B=ae.simpleIntersection(S,s,Hj),!!l(B)){M=Math.min(1,(B.east-b.west)/b.width),T===_.x&&(this.isBaseLayer()||Math.abs(B.east-b.east)<y)&&(M=1),L=x;for(let w=m.y;w<=_.y;w++){if(p=L,S=v(T,w,h),B=ae.simpleIntersection(S,s,Hj),!l(B))continue;L=Math.max(0,(B.south-b.south)/b.height),w===_.y&&(this.isBaseLayer()||Math.abs(B.south-b.south)<C)&&(L=0);let R=new se(P,L,M,p),O=this.getImageryFromCache(T,w,h);i.imagery.splice(n,0,new dT(O,R,r)),++n}}return!0};Ni.prototype._calculateTextureTranslationAndScale=function(e,t){let n=t.readyImagery.rectangle,i=e.rectangle;if(t.useWebMercatorT){let c=t.readyImagery.imageryLayer.imageryProvider.tilingScheme;n=c.rectangleToNativeRectangle(n,Hue),i=c.rectangleToNativeRectangle(i,Wue)}let o=i.width,r=i.height,s=o/n.width,a=r/n.height;return new se(s*(i.west-n.west)/o,a*(i.south-n.south)/r,s,a)};Ni.prototype._requestImagery=function(e){let t=this._imageryProvider,n=this;function i(s){if(!l(s))return o();e.image=s,e.state=qn.RECEIVED,e.request=void 0,Qo.reportSuccess(n._requestImageError)}function o(s){if(e.request.state===fi.CANCELLED){e.state=qn.UNLOADED,e.request=void 0;return}e.state=qn.FAILED,e.request=void 0;let a=`Failed to obtain image tile X: ${e.x} Y: ${e.y} Level: ${e.level}.`;n._requestImageError=Qo.reportError(n._requestImageError,t,t.errorEvent,a,e.x,e.y,e.level,s),n._requestImageError.retry&&r()}function r(){let s=new sr({throttle:!1,throttleByServer:!0,type:Ms.IMAGERY});e.request=s,e.state=qn.TRANSITIONING;let a=t.requestImage(e.x,e.y,e.level,s);if(!l(a)){e.state=qn.UNLOADED,e.request=void 0;return}l(t.getTileCredits)&&(e.credits=t.getTileCredits(e.x,e.y,e.level)),a.then(function(c){i(c)}).catch(function(c){o(c)})}r()};Ni.prototype._createTextureWebGL=function(e,t){let n=new on({minificationFilter:this.minificationFilter,magnificationFilter:this.magnificationFilter}),i=t.image;return l(i.internalFormat)?new Mt({context:e,pixelFormat:i.internalFormat,width:i.width,height:i.height,source:{arrayBufferView:i.bufferView},sampler:n}):new Mt({context:e,source:i,pixelFormat:this._imageryProvider.hasAlphaChannel?$e.RGBA:$e.RGB,sampler:n})};Ni.prototype._createTexture=function(e,t){let n=this._imageryProvider,i=t.image;if(l(n.tileDiscardPolicy)){let r=n.tileDiscardPolicy;if(l(r)){if(!r.isReady()){t.state=qn.RECEIVED;return}if(r.shouldDiscardImage(i)){t.state=qn.INVALID;return}}}let o=this._createTextureWebGL(e,t);n.tilingScheme.projection instanceof zi?t.textureWebMercator=o:t.texture=o,t.image=void 0,t.state=qn.TEXTURE_LOADED};function Vue(e,t,n){return`${e}:${t}:${n}`}Ni.prototype._finalizeReprojectTexture=function(e,t){let n=this.minificationFilter,i=this.magnificationFilter;if(n===Zt.LINEAR&&i===mi.LINEAR&&!$e.isCompressedFormat(t.pixelFormat)&&D.isPowerOfTwo(t.width)&&D.isPowerOfTwo(t.height)){n=Zt.LINEAR_MIPMAP_LINEAR;let r=Yt.maximumTextureFilterAnisotropy,s=Math.min(r,this._maximumAnisotropy??r),a=Vue(n,i,s),c=e.cache.imageryLayerMipmapSamplers;l(c)||(c={},e.cache.imageryLayerMipmapSamplers=c);let u=c[a];l(u)||(u=c[a]=new on({wrapS:Tn.CLAMP_TO_EDGE,wrapT:Tn.CLAMP_TO_EDGE,minificationFilter:n,magnificationFilter:i,maximumAnisotropy:s})),t.generateMipmap(Kf.NICEST),t.sampler=u}else{let r=Vue(n,i,0),s=e.cache.imageryLayerNonMipmapSamplers;l(s)||(s={},e.cache.imageryLayerNonMipmapSamplers=s);let a=s[r];l(a)||(a=s[r]=new on({wrapS:Tn.CLAMP_TO_EDGE,wrapT:Tn.CLAMP_TO_EDGE,minificationFilter:n,magnificationFilter:i})),t.sampler=a}};Ni.prototype._reprojectTexture=function(e,t,n){let i=t.textureWebMercator||t.texture,o=t.rectangle,r=e.context;if(n=n??!0,n&&!(this._imageryProvider.tilingScheme.projection instanceof Ui)&&o.width/i.width>1e-5){let s=this;t.addReference();let a=new Tl({persists:!0,owner:this,preExecute:function(c){U6e(c,r,i,t.rectangle)},postExecute:function(c){t.texture=c,s._finalizeReprojectTexture(r,c),t.state=qn.READY,t.releaseReference()},canceled:function(){t.state=qn.TEXTURE_LOADED,t.releaseReference()}});this._reprojectComputeCommands.push(a)}else n&&(t.texture=i),this._finalizeReprojectTexture(r,i),t.state=qn.READY};Ni.prototype.queueReprojectionCommands=function(e){let t=this._reprojectComputeCommands,n=t.length;for(let i=0;i<n;++i)e.commandList.push(t[i]);t.length=0};Ni.prototype.cancelReprojections=function(){this._reprojectComputeCommands.forEach(function(e){l(e.canceled)&&e.canceled()}),this._reprojectComputeCommands.length=0};Ni.prototype.getImageryFromCache=function(e,t,n,i){let o=jue(e,t,n),r=this._imageryCache[o];return l(r)||(r=new fT(this,e,t,n,i),this._imageryCache[o]=r),r.addReference(),r};Ni.prototype.removeImageryFromCache=function(e){let t=jue(e.x,e.y,e.level);delete this._imageryCache[t]};function jue(e,t,n){return JSON.stringify([e,t,n])}var nV={u_textureDimensions:function(){return this.textureDimensions},u_texture:function(){return this.texture},textureDimensions:new U,texture:void 0},k6e=Wt.supportsTypedArrays()?new Float32Array(128):void 0;function U6e(e,t,n,i){let o=t.cache.imageryLayer_reproject;if(!l(o)){o=t.cache.imageryLayer_reproject={vertexArray:void 0,shaderProgram:void 0,sampler:void 0,destroy:function(){l(this.framebuffer)&&this.framebuffer.destroy(),l(this.vertexArray)&&this.vertexArray.destroy(),l(this.shaderProgram)&&this.shaderProgram.destroy()}};let y=new Float32Array(256),C=0;for(let B=0;B<64;++B){let v=B/63;y[C++]=0,y[C++]=v,y[C++]=1,y[C++]=v}let E={position:0,webMercatorT:1},I=Ss.getRegularGridIndices(2,64),b=Ct.createIndexBuffer({context:t,typedArray:I,usage:Qe.STATIC_DRAW,indexDatatype:Oe.UNSIGNED_SHORT});o.vertexArray=new li({context:t,attributes:[{index:E.position,vertexBuffer:Ct.createVertexBuffer({context:t,typedArray:y,usage:Qe.STATIC_DRAW}),componentsPerAttribute:2},{index:E.webMercatorT,vertexBuffer:Ct.createVertexBuffer({context:t,sizeInBytes:512,usage:Qe.STREAM_DRAW}),componentsPerAttribute:1}],indexBuffer:b});let S=new He({sources:[AN]});o.shaderProgram=an.fromCache({context:t,vertexShaderSource:S,fragmentShaderSource:mN,attributeLocations:E}),o.sampler=new on({wrapS:Tn.CLAMP_TO_EDGE,wrapT:Tn.CLAMP_TO_EDGE,minificationFilter:Zt.LINEAR,magnificationFilter:mi.LINEAR})}n.sampler=o.sampler;let r=n.width,s=n.height;nV.textureDimensions.x=r,nV.textureDimensions.y=s,nV.texture=n;let a=Math.sin(i.south),c=.5*Math.log((1+a)/(1-a));a=Math.sin(i.north);let f=1/(.5*Math.log((1+a)/(1-a))-c),h=new Mt({context:t,width:r,height:s,pixelFormat:n.pixelFormat,pixelDatatype:n.pixelDatatype,preMultiplyAlpha:n.preMultiplyAlpha});D.isPowerOfTwo(r)&&D.isPowerOfTwo(s)&&h.generateMipmap(Kf.NICEST);let A=i.south,g=i.north,m=k6e,_=0;for(let y=0;y<64;++y){let C=y/63,E=D.lerp(A,g,C);a=Math.sin(E);let b=(.5*Math.log((1+a)/(1-a))-c)*f;m[_++]=b,m[_++]=b}o.vertexArray.getAttribute(1).vertexBuffer.copyFromArrayView(m),e.shaderProgram=o.shaderProgram,e.outputTexture=h,e.uniformMap=nV,e.vertexArray=o.vertexArray}function G6e(e,t,n){let i=e._imageryProvider,o=i.tilingScheme,r=o.ellipsoid,s=e._imageryProvider.tilingScheme.projection instanceof Ui?1:Math.cos(n),a=o.rectangle,u=r.maximumRadius*a.width*s/(i.tileWidth*o.getNumberOfXTilesAtLevel(0))/t,f=Math.log(u)/Math.log(2);return Math.round(f)|0}function z6e(e,t){e.numberOfListeners>0?e.raiseEvent(t):console.error(t)}async function V6e(e,t){let n;try{if(n=await Promise.resolve(t),e.isDestroyed())return;e._imageryProvider=n,e._readyEvent.raiseEvent(n)}catch(i){z6e(e._errorEvent,i)}}var rs=Ni;var Wj=class{constructor(){this.alpha=!1,this.brightness=!1,this.contrast=!1,this.hue=!1,this.saturation=!1,this.gamma=!1,this.colorToAlpha=!1}},pN=Wj;var jj=class{constructor(t,n,i,o){this._minX=t??0,this._minY=n??0,this._maxX=i??0,this._maxY=o??0}get minX(){return this._minX}set minX(t){this._minX=t}get minY(){return this._minY}set minY(t){this._minY=t}get maxX(){return this._maxX}set maxX(t){this._maxX=t}get maxY(){return this._maxY}set maxY(t){this._maxY=t}contains(t,n){return t>=this.minX&&t<this.maxX&&n>=this.minY&&n<this.maxY}containsExclusive(t,n){return t>this.minX&&t<this.maxX&&n>this.minY&&n<this.maxY}containsInclusive(t,n){return t>=this.minX&&t<=this.maxX&&n>=this.minY&&n<=this.maxY}},hT=jj;var H6e=new ae,Yue=new ae,W6e=new ae,j6e=new ae,Y6e=new ae,q6e=new ae,Yj=class e{constructor(t,n,i,o,r){this._x=t,this._y=n,this._level=i,this._textureCoordinateRectangle=o,this._imagery=r}get x(){return this._x}get y(){return this._y}get level(){return this._level}get textureCoordinateRectangle(){return this._textureCoordinateRectangle}get imagery(){return this._imagery}static createImageryCoverages(t,n,i){if(!n.show)return[];let o=n.imageryProvider,r=e._clampImageryLevel(o,i),s=ae.intersection(o.rectangle,n.rectangle,H6e),a=o.tilingScheme,c=e._computeImageryRange(t,s,a,r),u=j6e;a.rectangleToNativeRectangle(t,u);let f=Y6e;a.rectangleToNativeRectangle(s,f);let h=(g,m,_)=>{let y=a.tileXYToRectangle(g,m,_),C=ae.intersection(y,s,W6e);if(!l(C))return;let E=q6e;return a.rectangleToNativeRectangle(C,E),E};return e._computeImageryCoverages(n,c,r,u,h)}static _clampImageryLevel(t,n){let i=t.minimumLevel??0,o=t.maximumLevel??Number.POSITIVE_INFINITY,r=Math.min(o-1,Math.max(i,n));return Math.floor(r)}static _computeImageryRange(t,n,i,o){let r=e._computeOverlappedRectangle(t,n),s=i.positionToTileXY(ae.northwest(r),o),a=i.positionToTileXY(ae.southeast(r),o),c=new hT;c.minX=s.x,c.minY=s.y,c.maxX=a.x,c.maxY=a.y;let u=t.width/512,f=t.height/512,h=i.tileXYToRectangle(c.minX,c.minY,o);Math.abs(h.south-t.north)<f&&c.minY<c.maxY&&++c.minY,Math.abs(h.east-t.west)<u&&c.minX<c.maxX&&++c.minX;let m=i.tileXYToRectangle(c.maxX,c.maxY,o);return Math.abs(m.north-t.south)<f&&c.maxY>c.minY&&--c.maxY,Math.abs(m.west-t.east)<u&&c.maxX>c.minX&&--c.maxX,c}static _clampRectangle(t,n,i){return l(i)||(i=new ae),t.south>=n.north?i.north=i.south=n.north:t.north<=n.south?i.north=i.south=n.south:(i.south=Math.max(t.south,n.south),i.north=Math.min(t.north,n.north)),t.west>=n.east?i.west=i.east=n.east:t.east<=n.west?i.west=i.east=n.west:(i.west=Math.max(t.west,n.west),i.east=Math.min(t.east,n.east)),i}static _computeOverlappedRectangle(t,n){let i=ae.intersection(t,n,Yue);return l(i)?i:e._clampRectangle(t,n,Yue)}static _computeImageryCoverages(t,n,i,o,r){let s=[];for(let a=n.minX;a<=n.maxX;a++){let c=r(a,n.maxY,i);if(l(c))for(let u=n.minY;u<=n.maxY;u++){let f=r(a,u,i);if(!l(f))continue;let h=e._localizeToCartesianRectangle(f,o,void 0),A=t.getImageryFromCache(a,u,i),g=new e(a,u,i,h,A);s.push(g)}}return s}static _localizeToCartesianRectangle(t,n,i){l(i)||(i=new hT);let o=1/n.width,r=1/n.height;return i.minX=(t.west-n.west)*o,i.minY=(t.south-n.south)*r,i.maxX=(t.east-n.west)*o,i.maxY=(t.north-n.south)*r,i}},mT=Yj;var qj=class e{static readAttributeAsTypedArray(t){let n=e.readAttributeAsRawCompactTypedArray(t),i=t.normalized,o=t.quantization;if(!l(o)&&!i)return n;let r=t.type,s=t.count,a=n;return i&&(a=On.dequantize(n,t.componentDatatype,r,s)),l(o)?e.dequantize(a,s,r,o):a}static readAttributeAsRawCompactTypedArray(t){let n=t.type,i=t.count,o=zt.getNumberOfComponents(n),r=i*o,s=t.componentDatatype,a=t.quantization;l(a)&&(s=a.componentDatatype);let c=t.buffer,u=t.byteOffset,f=t.byteStride,h=q.getSizeInBytes(s),A=o*h;if(!l(f)||f===A){let I=q.createTypedArray(s,r);return c.getBufferData(I,u),I}let g=new Uint8Array(c.sizeInBytes);c.getBufferData(g);let m=q.createTypedArray(s,r),_=f??A,y=new DataView(g.buffer,g.byteOffset,g.byteLength),C=new Array(o),E=e.createComponentsReader(s);for(let I=0;I<i;++I){let b=u+I*_;E(y,b,o,C);for(let S=0;S<o;++S)m[I*o+S]=C[S]}return m}static dequantize(t,n,i,o){if(o.octEncoded){let a=e.octDecode(t,n,o.normalizationRange,void 0);return o.octEncodedZXY&&e.convertZxyToXyz(a,a),a}let r=o.quantizedVolumeStepSize,s=o.quantizedVolumeOffset;if(i===zt.SCALAR)return e.dequantize1D(t,n,r,s,void 0);if(i===zt.VEC2)return e.dequantize2D(t,n,r,s,void 0);if(i===zt.VEC3)return e.dequantize3D(t,n,r,s,void 0);if(i===zt.VEC4)return e.dequantize4D(t,n,r,s,void 0);throw new me(`Element type for dequantization must be SCALAR, VEC2, VEC3, or VEC4, but is ${i}`)}static octDecode(t,n,i,o){l(o)||(o=new Float32Array(t.length));let r=new d;for(let s=0;s<n;s++)d.unpack(t,s*3,r),On.octDecodeInRange(r,i,r),d.pack(o,r,s*3);return o}static convertZxyToXyz(t,n,i){l(i)||(i=new Float32Array(t.length));let o=0;for(let r=0;r<n;r++,o+=3){let s=t[o+0],a=t[o+1],c=t[o+2];i[o+0]=a,i[o+1]=c,i[o+2]=s}return i}static dequantize1D(t,n,i,o,r){l(r)||(r=new Float32Array(t.length));for(let s=0;s<n;s++){let c=t[s]*i+o;r[s]=c}return r}static dequantize2D(t,n,i,o,r){l(r)||(r=new Float32Array(t.length));let s=new U;for(let a=0;a<n;a++)U.unpack(t,a*2,s),U.multiplyComponents(s,i,s),U.add(s,o,s),U.pack(s,r,a*2);return r}static dequantize3D(t,n,i,o,r){l(r)||(r=new Float32Array(t.length));let s=new d;for(let a=0;a<n;a++)d.unpack(t,a*3,s),d.multiplyComponents(s,i,s),d.add(s,o,s),d.pack(s,r,a*3);return r}static dequantize4D(t,n,i,o,r){l(r)||(r=new Float32Array(t.length));let s=new se;for(let a=0;a<n;a++)se.unpack(t,a*4,s),se.multiplyComponents(s,i,s),se.add(s,o,s),se.pack(s,r,a*4);return r}static createComponentsReader(t){let n=e.createComponentReader(t),i=q.getSizeInBytes(t);return function(o,r,s,a){let c=r;for(let u=0;u<s;++u)a[u]=n(o,c),c+=i}}static createComponentReader(t){switch(t){case q.BYTE:return function(n,i){return n.getInt8(i)};case q.UNSIGNED_BYTE:return function(n,i){return n.getUint8(i)};case q.SHORT:return function(n,i){return n.getInt16(i,!0)};case q.UNSIGNED_SHORT:return function(n,i){return n.getUint16(i,!0)};case q.INT:return function(n,i){return n.getInt32(i,!0)};case q.UNSIGNED_INT:return function(n,i){return n.getUint32(i,!0)};case q.FLOAT:return function(n,i){return n.getFloat32(i,!0)};case q.DOUBLE:return function(n,i){return n.getFloat64(i,!0)}}throw new me(`The componentType must be a valid ComponentDatatype, but is ${t}`)}static transform3D(t,n,i){l(i)||(i=new Float32Array(t.length));let o=new d,r=t.length/3;for(let s=0;s<r;s++)d.unpack(t,s*3,o),N.multiplyByPoint(n,o,o),d.pack(o,i,s*3);return i}static readIndicesAsTypedArray(t){let n=t.typedArray;if(l(n))return n;let i=t.buffer,o=t.count,r=t.indexDatatype,s=e.createIndexTypedArray(r,o);return i.getBufferData(s),s}static readIndicesAsTriangleIndicesTypedArray(t,n){let i=e.readIndicesAsTypedArray(t);if(n===Me.TRIANGLES)return i;if(n===Me.TRIANGLE_STRIP)return e.convertTriangleStripToTriangleIndices(i);if(n===Me.TRIANGLE_FAN)return e.convertTriangleFanToTriangleIndices(i);throw new me(`The primitiveType must be TRIANGLES (${Me.TRIANGLES}, TRIANGLE_STRIP (${Me.TRIANGLE_STRIP}, or TRIANGLE_FAN (${Me.TRIANGLE_FAN}, but is ${n}`)}static convertTriangleStripToTriangleIndices(t){let n=t.constructor((t.length-2)*3);for(let i=0;i<t.length-2;i++)i%2===1?(n[i*3+0]=t[i+0],n[i*3+1]=t[i+2],n[i*3+2]=t[i+1]):(n[i*3+0]=t[i+0],n[i*3+1]=t[i+1],n[i*3+2]=t[i+2]);return n}static convertTriangleFanToTriangleIndices(t){let n=t.constructor((t.length-2)*3);for(let i=0;i<t.length-2;i++)n[i*3+0]=t[i+0],n[i*3+1]=t[i+1],n[i*3+2]=t[i+2];return n}static createIndexTypedArray(t,n){switch(t){case Oe.UNSIGNED_BYTE:return new Uint8Array(n);case Oe.UNSIGNED_SHORT:return new Uint16Array(n);case Oe.UNSIGNED_INT:return new Uint32Array(n)}throw new me(`The indexDatatype must be UNSIGNED_BYTE (${Oe.UNSIGNED_BYTE}, UNSIGNED_SHORT (${Oe.UNSIGNED_SHORT}, or UNSIGNED_INT (${Oe.UNSIGNED_INT}, but is ${t}`)}},gN=qj;var Kj=class e{static createTextureCoordinatesForMappedPositions(t,n){let i=t.cartographicPositions,o=t.cartographicBoundingRectangle,r=t.numPositions;return e._createTextureCoordinates(i,r,o,n)}static _createTextureCoordinates(t,n,i,o){let r=new Ye;Ye.fromRectangle(i,o,r);let s=e.createProjectedPositions(t,o),a=e.computeTexCoords(s,r);return e.createTypedArrayFromCartesians2(n,a)}static createTextureCoordinatesAttributeForMappedPositions(t,n){let i=e.createTextureCoordinatesForMappedPositions(t,n);return e.createTexCoordAttribute(i)}static createCartographicPositions(t,n,i){let o=gN.readAttributeAsTypedArray(t),r=t.type,s=zt.getNumberOfComponents(r),a=e.createIterableCartesian3FromTypedArray(o,s),c=e.transformCartesians3(a,n);return e.transformToCartographic(c,i)}static createIterableCartesian3FromTypedArray(t,n){let i=new d,o=t.length/n;return{[Symbol.iterator]:function*(){for(let s=0;s<o;s++)i.x=t[s*n+0],i.y=t[s*n+1],i.z=t[s*n+2],yield i}}}static map(t,n){return{[Symbol.iterator]:function*(){for(let o of t)yield n(o)}}}static computeCartographicBoundingRectangle(t,n){l(n)||(n=new ae);let i=Number.NEGATIVE_INFINITY,o=Number.POSITIVE_INFINITY,r=Number.NEGATIVE_INFINITY,s=Number.POSITIVE_INFINITY;for(let a of t)i=Math.max(i,a.latitude),o=Math.min(o,a.latitude),r=Math.max(r,a.longitude),s=Math.min(s,a.longitude);return n.north=i,n.south=o,n.east=r,n.west=s,n}static transformCartesians3(t,n){let i=new d;return e.map(t,r=>(N.multiplyByPoint(n,r,i),i))}static transformToCartographic(t,n){let i=new Ae;return e.map(t,r=>(n.cartesianToCartographic(r,i),i))}static createProjectedPositions(t,n){let i=new d;return e.map(t,r=>(n.project(r,i),i))}static computeTexCoords(t,n){let i=new U,o=1/n.width,r=1/n.height;return e.map(t,a=>{let c=(a.x-n.x)*o,u=(a.y-n.y)*r,f=Math.min(Math.max(c,0),1),h=Math.min(Math.max(u,0),1);return i.x=f,i.y=h,i})}static createTypedArrayFromCartesians2(t,n){let i=new Float32Array(t*2),o=0;for(let r of n)i[o*2+0]=r.x,i[o*2+1]=r.y,o++;return i}static createTexCoordAttribute(t){return{name:"Imagery Texture Coordinates",semantic:at.TEXCOORD,setIndex:0,componentDatatype:q.FLOAT,type:zt.VEC2,normalized:!1,count:t.length/2,min:void 0,max:void 0,constant:new U(0,0),quantization:void 0,typedArray:t,byteOffset:0,byteStride:void 0}}},u0=Kj;var Xj=class{constructor(t,n,i,o){this._cartographicPositions=t,this._numPositions=n,this._cartographicBoundingRectangle=i,this._ellipsoid=o}get cartographicPositions(){return this._cartographicPositions}get numPositions(){return this._numPositions}get cartographicBoundingRectangle(){return this._cartographicBoundingRectangle}get ellipsoid(){return this._ellipsoid}},_N=Xj;var Jj=class e{constructor(t,n,i){this._model=t,this._runtimeNode=n,this._runtimePrimitive=i,this._mappedPositionsPerEllipsoid=void 0,this._mappedPositionsModelMatrix=new N,this._lastImageryLayersModificationCounter=0,this._imageryTexCoordAttributesPerProjection=void 0,this._currentImageryLayers=void 0,this._coveragesPerLayer=void 0,this._allImageriesReady=!1}coveragesForImageryLayer(t){let o=this._model.imageryLayers.indexOf(t);if(o===-1)throw new me("Imagery layer is not part of the model");let r=this._coveragesPerLayer;if(!l(r))throw new me("The coveragesPerLayer have not been computed yet");return r[o]}update(t){let n=this._model,r=n.content.tileset.imageryLayersModificationCounter;this._lastImageryLayersModificationCounter!==r&&(delete this._mappedPositionsPerEllipsoid,this._lastImageryLayersModificationCounter=r),this._mappedPositionsNeedUpdate&&(n.resetDrawCommands(),this._mappedPositionsPerEllipsoid=this._computeMappedPositionsPerEllipsoid(),this._deleteCoveragesPerLayer(),this._destroyImageryTexCoordAttributes()),l(this._imageryTexCoordAttributesPerProjection)||(this._imageryTexCoordAttributesPerProjection=this._computeImageryTexCoordsAttributesPerProjection(),this._uploadImageryTexCoordAttributes(t.context)),l(this._coveragesPerLayer)||(this._computeCoveragesPerLayer(),this._allImageriesReady=!1),this._allImageriesReady||this._updateImageries(t)}_deleteCoveragesPerLayer(){let t=this._coveragesPerLayer;if(!l(t))return;let n=this._currentImageryLayers,i=t.length;for(let o=0;o<i;o++){let r=n[o],s=t[o];this._deleteCoverages(r,s)}delete this._currentImageryLayers,delete this._coveragesPerLayer}_deleteCoverages(t,n){if(t.isDestroyed())return;let i=n.length;for(let o=0;o<i;o++)n[o].imagery.releaseReference()}_uploadImageryTexCoordAttributes(t){let n=this._imageryTexCoordAttributesPerProjection;if(!l(n))return;let i=n.length;for(let o=0;o<i;o++){let r=n[o],s=Ct.createVertexBuffer({context:t,typedArray:r.typedArray,usage:Qe.STATIC_DRAW});s.vertexArrayDestroyable=!1,r.buffer=s}}_destroyImageryTexCoordAttributes(){let t=this._imageryTexCoordAttributesPerProjection;if(!l(t))return;let n=t.length;for(let i=0;i<n;i++){let o=t[i];l(o)&&(l(o.buffer)&&(o.buffer.isDestroyed()||o.buffer.destroy()),t[i]=void 0)}delete this._imageryTexCoordAttributesPerProjection}get _mappedPositionsNeedUpdate(){if(!l(this._mappedPositionsPerEllipsoid))return!0;let t=this._model,n=this._mappedPositionsModelMatrix;return!N.equals(t.modelMatrix,n)}_computeMappedPositionsPerEllipsoid(){let t=this._model,n=this._runtimeNode,i=this._runtimePrimitive,o=e._obtainPrimitivePositionAttribute(i.primitive),r=o.count,s=e._computePrimitivePositionTransform(t,n,void 0),a=[],c=e._computeUniqueEllipsoids(t.imageryLayers),u=c.length;for(let f=0;f<u;f++){let h=c[f],A=u0.createCartographicPositions(o,s,h),g=u0.computeCartographicBoundingRectangle(A),m=new _N(A,r,g,h);a.push(m)}return N.clone(t.modelMatrix,this._mappedPositionsModelMatrix),a}static _computeUniqueEllipsoids(t){let n=new Set,i=t.length;for(let o=0;o<i;o++){let r=t.get(o),s=e._getEllipsoid(r);n.add(s)}return[...n]}_computeImageryTexCoordsAttributesPerProjection(){let n=this._model.imageryLayers,i=e._extractProjections(n),o=[...new Set(i)];return this._createImageryTexCoordAttributes(o)}static _extractProjections(t){let n=[],i=t.length;for(let o=0;o<i;o++){let r=t.get(o),s=e._getProjection(r);n.push(s)}return n}static _getProjection(t){return t.imageryProvider.tilingScheme.projection}_createImageryTexCoordAttributes(t){let n=[],i=t.length;for(let o=0;o<i;o++){let r=t[o],s=r.ellipsoid,a=this.mappedPositionsForEllipsoid(s),c=u0.createTextureCoordinatesAttributeForMappedPositions(a,r);n.push(c)}return n}_computeCoveragesPerLayer(){let t=[],n=[],o=this._model.imageryLayers,r=o.length;for(let s=0;s<r;s++){let a=o.get(s),c=this._computeCoverage(a);t.push(c),n.push(a)}this._coveragesPerLayer=t,this._currentImageryLayers=n}_computeCoverage(t){let i=this.mappedPositionsForImageryLayer(t).cartographicBoundingRectangle,o=this._computeImageryLevel(t,i);return mT.createImageryCoverages(i,t,o)}_computeImageryLevel(t,n){let i=t.imageryProvider,r=i.tilingScheme.rectangle,s=1,a=n.width,c=r.width;n.height>n.width&&(a=n.height,c=r.height);let u=Math.log2(s*c/a);return mT._clampImageryLevel(i,u)}_updateImageries(t){let n=this._model,i=this._coveragesPerLayer,o=i.length,r=!0;for(let s=0;s<o;s++){let a=i[s],c=a.length;for(let u=0;u<c;u++){let h=a[u].imagery;h.state===qn.READY||h.state===qn.FAILED||h.state===qn.INVALID||(r=!1,h.processStateMachine(t,!1,!1))}}r&&n.resetDrawCommands(),this._allImageriesReady=r}mappedPositionsForImageryLayer(t){let n=e._getEllipsoid(t);return this.mappedPositionsForEllipsoid(n)}mappedPositionsForEllipsoid(t){let n=this._mappedPositionsPerEllipsoid;if(!l(n))throw new me("The mappedPositions have not been computed yet");let i=n.length;for(let o=0;o<i;o++){let r=n[o];if(r.ellipsoid===t)return r}throw new me(`Could not find mapped positions for ellipsoid ${t}`)}imageryTexCoordAttributesPerProjection(){let t=this._imageryTexCoordAttributesPerProjection;if(!l(t))throw new me("The imagery texture coordinate attributes have not been computed yet");return this._imageryTexCoordAttributesPerProjection}get ready(){let t=this._coveragesPerLayer;return l(t)?this._allImageriesReady:!1}isDestroyed(){return!1}destroy(){if(!this.isDestroyed())return this._deleteCoveragesPerLayer(),this._destroyImageryTexCoordAttributes(),ue(this)}static _computePrimitivePositionTransform(t,n,i){l(i)||(i=new N);let o=t.sceneGraph;return N.clone(N.IDENTITY,i),N.multiply(i,t.modelMatrix,i),N.multiply(i,o.components.transform,i),N.multiply(i,o.axisCorrectionMatrix,i),N.multiply(i,n.computedTransform,i),i}static _obtainPrimitivePositionAttribute(t){let n=Ot.getAttributeBySemantic(t,"POSITION");if(!l(n))throw new me("The primitive does not have a POSITION attribute");return n}static _getEllipsoid(t){return t.imageryProvider.tilingScheme.projection.ellipsoid}},f0=Jj;var Zj=class{constructor(t,n,i,o,r){this.imageryLayer=t,this.texture=n,this.textureTranslationAndScale=i,this.textureCoordinateRectangle=o,this.imageryTexCoordAttributeSetIndex=r}},yN=Zj;var K6e=!1,X6e=new ae,J6e=new ae,$j=class e{static process(t,n,i){let o=t.model,r=n.modelPrimitiveImagery;if(!l(r)||!r.ready)return;let s=o.imageryLayers,a=f0._extractProjections(s),c=[...new Set(a)],u=e._computeIndexMapping(a,c),f=e._createImageryInputs(s,r,u);if(f.length===0)return;f.length>10&&(yt("imagery-texture-units",`Warning: Draped imagery requires ${f.length} texture units, truncating`),f.length=10),e._addImageryTexCoordAttributesToRenderResources(r,t);let h=[];for(let A=0;A<s.length;A++)h.push(s.get(A));e._processImageryInputs(h,t,f,c.length)}static _addImageryTexCoordAttributesToRenderResources(t,n){let i=t.imageryTexCoordAttributesPerProjection();for(let o of i)e._addImageryTexCoordAttributeToRenderResources(o,n)}static _addImageryTexCoordAttributeToRenderResources(t,n){let i=zt.getNumberOfComponents(t.type),o={index:n.attributeIndex++,value:l(t.buffer)?void 0:t.constant,vertexBuffer:t.buffer,count:t.count,componentsPerAttribute:i,componentDatatype:t.componentDatatype,offsetInBytes:t.byteOffset,strideInBytes:t.byteStride,normalize:t.normalized};n.attributes.push(o)}static _processImageryInputs(t,n,i,o){let r=n.shaderBuilder,s=e._computeImageryFlags(t),a=i.length;r.addDefine("HAS_IMAGERY"),r.addDefine(`IMAGERY_TEXTURE_UNITS ${a}`),e._addAttributes(r,o),e._defineUniforms(r,s),e._buildSampleAndBlendFunction(r,s),e._createMainImageryShader(r,i,s);let c=n.uniformMap,u=e._createImageryUniforms(i);e._setImageryUniforms(c,u)}static _addAttributes(t,n){for(let r=0;r<n;r++)t.addAttribute("vec2",`a_imagery_texCoord_${r}`),t.addVarying("vec2",`v_imagery_texCoord_${r}`);let i="initializeImageryAttributes",o=`void ${i}()`;t.addFunction(i,o,pe.VERTEX);for(let r=0;r<n;r++)t.addFunctionLines(i,[`v_imagery_texCoord_${r} = a_imagery_texCoord_${r};`])}static _computeImageryFlags(t){let n=new pN;for(let i=0;i<t.length;i++){let o=t[i];n.alpha|=o.alpha!==1,n.brightness|=o.brightness!==rs.DEFAULT_BRIGHTNESS,n.contrast|=o.contrast!==rs.DEFAULT_CONTRAST,n.hue|=o.hue!==rs.DEFAULT_HUE,n.saturation|=o.saturation!==rs.DEFAULT_SATURATION,n.gamma|=o.gamma!==rs.DEFAULT_GAMMA;let r=l(o.colorToAlpha)&&o.colorToAlphaThreshold>0;n.colorToAlpha|=r}return n}static _defineUniforms(t,n){t.addUniform("sampler2D","u_imageryTextures[IMAGERY_TEXTURE_UNITS]",pe.FRAGMENT),t.addUniform("vec4","u_imageryTextureCoordinateRectangle[IMAGERY_TEXTURE_UNITS]",pe.FRAGMENT),t.addUniform("vec4","u_imageryTextureTranslationAndScale[IMAGERY_TEXTURE_UNITS]",pe.FRAGMENT),n.alpha&&t.addUniform("float","u_imageryTextureAlpha[IMAGERY_TEXTURE_UNITS]",pe.FRAGMENT),n.brightness&&t.addUniform("float","u_imageryTextureBrightness[IMAGERY_TEXTURE_UNITS]",pe.FRAGMENT),n.contrast&&t.addUniform("float","u_imageryTextureContrast[IMAGERY_TEXTURE_UNITS]",pe.FRAGMENT),n.hue&&t.addUniform("float","u_imageryTextureHue[IMAGERY_TEXTURE_UNITS]",pe.FRAGMENT),n.saturation&&t.addUniform("float","u_imageryTextureSaturation[IMAGERY_TEXTURE_UNITS]",pe.FRAGMENT),n.gamma&&t.addUniform("float","u_imageryTextureOneOverGamma[IMAGERY_TEXTURE_UNITS]",pe.FRAGMENT),n.colorToAlpha&&t.addUniform("vec4","u_imageryTextureColorToAlpha[IMAGERY_TEXTURE_UNITS]",pe.FRAGMENT)}static _createSampleAndBlendFunctionSignature(t){let n="sampleAndBlend",i=[];i.push("vec4 previousColor"),i.push("sampler2D textureToSample"),i.push("vec2 textureCoordinates"),i.push("vec4 textureCoordinateRectangle"),i.push("vec4 textureCoordinateTranslationAndScale"),t.alpha&&i.push("float textureAlpha"),t.brightness&&i.push("float textureBrightness"),t.contrast&&i.push("float textureContrast"),t.hue&&i.push("float textureHue"),t.saturation&&i.push("float textureSaturation"),t.gamma&&i.push("float textureOneOverGamma"),t.colorToAlpha&&i.push("vec4 colorToAlpha");let o=i.join(", ");return`vec4 ${n}(${o})`}static _buildSampleAndBlendFunction(t,n){let i="sampleAndBlend",o=e._createSampleAndBlendFunctionSignature(n);t.addFunction(i,o,pe.FRAGMENT),t.addFunctionLines(i,["float effectiveAlpha = 1.0;"]),n.alpha&&t.addFunctionLines(i,["effectiveAlpha = textureAlpha;"]),t.addFunctionLines(i,["if (textureCoordinates.x < textureCoordinateRectangle.x) effectiveAlpha = 0.0;","if (textureCoordinates.x > textureCoordinateRectangle.z) effectiveAlpha = 0.0;","if (textureCoordinates.y < textureCoordinateRectangle.y) effectiveAlpha = 0.0;","if (textureCoordinates.y > textureCoordinateRectangle.w) effectiveAlpha = 0.0;","vec2 translation = textureCoordinateTranslationAndScale.xy;","vec2 scale = textureCoordinateTranslationAndScale.zw;","vec2 effectiveTextureCoordinates = textureCoordinates * scale + translation;","vec4 value = texture(textureToSample, effectiveTextureCoordinates);","value = czm_srgbToLinear(value);","vec3 color = value.rgb;","float alpha = value.a;"]),n.colorToAlpha&&t.addFunctionLines(i,["vec3 colorDiff = abs(color.rgb - colorToAlpha.rgb);","colorDiff.r = czm_maximumComponent(colorDiff);","alpha = czm_branchFreeTernary(colorDiff.r < colorToAlpha.a, 0.0, alpha);"]),n.gamma?t.addFunctionLines(i,["color = pow(color, vec3(textureOneOverGamma));"]):t.addFunctionLines(i,["vec4 tempColor = czm_gammaCorrect(vec4(color, alpha));","color = tempColor.rgb;","alpha = tempColor.a;"]),n.brightness&&t.addFunctionLines(i,["color = mix(vec3(0.0), color, textureBrightness);"]),n.contrast&&t.addFunctionLines(i,["color = mix(vec3(0.5), color, textureContrast);"]),n.hue&&t.addFunctionLines(i,["color = czm_hue(color, textureHue);"]),n.saturation&&t.addFunctionLines(i,["color = czm_saturation(color, textureSaturation);"]),t.addFunctionLines(i,["float sourceAlpha = alpha * effectiveAlpha;","float outAlpha = mix(previousColor.a, 1.0, sourceAlpha);","outAlpha += sign(outAlpha) - 1.0;","vec3 outColor = mix(previousColor.rgb * previousColor.a, color, sourceAlpha) / outAlpha;","vec4 result = vec4(outColor, max(outAlpha, 0.0));"]),K6e&&t.addFunctionLines(i,["if (abs(textureCoordinates.x - textureCoordinateRectangle.x) < (1.0/256.0) || ","    abs(textureCoordinates.x - textureCoordinateRectangle.z) < (1.0/256.0) || ","    abs(textureCoordinates.y - textureCoordinateRectangle.y) < (1.0/256.0) || ","    abs(textureCoordinates.y - textureCoordinateRectangle.w) < (1.0/256.0))","{","    result = vec4(1.0, 0.0, 0.0, effectiveAlpha);","}"]),t.addFunctionLines(i,["return result;"])}static _createSampleAndBlendCallArguments(t,n,i){let o=`v_imagery_texCoord_${n}`,r=[];return r.push("blendedBaseColor"),r.push(`u_imageryTextures[${i}]`),r.push(`${o}`),r.push(`u_imageryTextureCoordinateRectangle[${i}]`),r.push(`u_imageryTextureTranslationAndScale[${i}]`),t.alpha&&r.push(`u_imageryTextureAlpha[${i}]`),t.brightness&&r.push(`u_imageryTextureBrightness[${i}]`),t.contrast&&r.push(`u_imageryTextureContrast[${i}]`),t.hue&&r.push(`u_imageryTextureHue[${i}]`),t.saturation&&r.push(`u_imageryTextureSaturation[${i}]`),t.gamma&&r.push(`u_imageryTextureOneOverGamma[${i}]`),t.colorToAlpha&&r.push(`u_imageryTextureColorToAlpha[${i}]`),r.join(", ")}static _createMainImageryShader(t,n,i){let o="blendBaseColorWithImagery";t.addFunction(o,"vec4 blendBaseColorWithImagery(vec4 baseColorWithAlpha)",pe.FRAGMENT),t.addFunctionLines(o,["vec4 blendedBaseColor = baseColorWithAlpha;"]);for(let r=0;r<n.length;r++){let a=n[r].imageryTexCoordAttributeSetIndex,c=e._createSampleAndBlendCallArguments(i,a,r);t.addFunctionLines(o,[`blendedBaseColor = sampleAndBlend(${c});`])}t.addFunctionLines(o,["return blendedBaseColor;"])}static _createImageryUniforms(t){let n=t.length,i={};i.imageryTextures=Array(n),i.imageryTextureCoordinateRectangle=Array(n),i.imageryTextureTranslationAndScale=Array(n),i.imageryTextureAlpha=Array(n),i.imageryTextureBrightness=Array(n),i.imageryTextureContrast=Array(n),i.imageryTextureHue=Array(n),i.imageryTextureSaturation=Array(n),i.imageryTextureOneOverGamma=Array(n),i.imageryTextureColorToAlpha=Array(n);for(let o=0;o<n;o++){let r=t[o],s=r.imageryLayer,a=r.texture,c=r.textureCoordinateRectangle,u=r.textureTranslationAndScale;i.imageryTextures[o]=a,i.imageryTextureTranslationAndScale[o]=u,i.imageryTextureCoordinateRectangle[o]=c,i.imageryTextureAlpha[o]=s.alpha,i.imageryTextureBrightness[o]=s.brightness,i.imageryTextureContrast[o]=s.contrast,i.imageryTextureHue[o]=s.hue,i.imageryTextureSaturation[o]=s.saturation,i.imageryTextureOneOverGamma[o]=1/s.gamma;let f=i.imageryTextureColorToAlpha[o];if(l(f)||(f=new se,i.imageryTextureColorToAlpha[o]=f),l(s.colorToAlpha)&&s.colorToAlphaThreshold>0){let A=s.colorToAlpha;f.x=A.red,f.y=A.green,f.z=A.blue,f.w=s.colorToAlphaThreshold}else f.w=-1}return i}static _setImageryUniforms(t,n){for(let i in n)if(n.hasOwnProperty(i)){let o=`u_${i}`;t[o]=function(){return n[i]}}}static _createImageryInputs(t,n,i){let o=[];for(let r=0;r<t.length;r++){let s=t.get(r);if(!s.show)continue;let a=i[r],u=n.mappedPositionsForImageryLayer(s).cartographicBoundingRectangle,f=n.coveragesForImageryLayer(s);for(let h=0;h<f.length;h++){let A=f[h],g=e._createImageryInput(s,A,u,a);l(g)&&o.push(g)}}return o}static _createImageryInput(t,n,i,o){let r=n.imagery;if(r.state===qn.FAILED||r.state===qn.INVALID)return;let s=r.textureWebMercator;if(!l(s)&&(s=r.texture,!l(s))){r.state===qn.READY&&console.log(`Imagery at ${n.x}, ${n.y} (level ${n.level}) does not have any texture - state ${r.state}`);return}let a=e._computeTextureTranslationAndScale(t,i,r.rectangle),c=n.textureCoordinateRectangle,u=new se(c.minX,c.minY,c.maxX,c.maxY);return new yN(t,s,a,u,o)}static _computeTextureTranslationAndScale(t,n,i){let o=t.imageryProvider.tilingScheme,r=o.rectangleToNativeRectangle(n,X6e),s=o.rectangleToNativeRectangle(i,J6e);return e._computeTextureTranslationAndScaleFromNative(r,s)}static _computeTextureTranslationAndScaleFromNative(t,n){let i=1/n.width,o=1/n.height,r=t.west-n.west,s=t.south-n.south,a=r*i,c=s*o,u=t.width*i,f=t.height*o;return new se(a,c,u,f)}static _computeIndexMapping(t,n){let i=[],o=t.length;for(let r=0;r<o;r++){let s=t[r],a=n.indexOf(s);i.push(a)}return i}},CN=$j;var EN=`#ifdef USE_IBL_LIGHTING
vec3 computeIBL(vec3 position, vec3 normal, vec3 lightDirection, vec3 lightColorHdr, czm_modelMaterial material)
{
    #if defined(DIFFUSE_IBL) || defined(SPECULAR_IBL)
        // Environment maps were provided, use them for IBL
        vec3 viewDirection = -normalize(position);
        vec3 iblColor = textureIBL(viewDirection, normal, material);
        return iblColor;
    #endif
    
    return vec3(0.0);
}
#endif

#ifdef USE_CLEARCOAT
vec3 addClearcoatReflection(vec3 baseLayerColor, vec3 position, vec3 lightDirection, vec3 lightColorHdr, czm_modelMaterial material)
{
    vec3 viewDirection = -normalize(position);
    vec3 halfwayDirection = normalize(viewDirection + lightDirection);
    vec3 normal = material.clearcoatNormal;
    float NdotL = clamp(dot(normal, lightDirection), 0.001, 1.0);

    // clearcoatF0 = vec3(pow((ior - 1.0) / (ior + 1.0), 2.0)), but without KHR_materials_ior, ior is a constant 1.5.
    vec3 f0 = vec3(0.04);
    vec3 f90 = vec3(1.0);
    // Note: clearcoat Fresnel computed with dot(n, v) instead of dot(v, h).
    // This is to make it energy conserving with a simple layering function.
    float NdotV = clamp(dot(normal, viewDirection), 0.0, 1.0);
    vec3 F = fresnelSchlick2(f0, f90, NdotV);

    // compute specular reflection from direct lighting
    float roughness = material.clearcoatRoughness;
    float alphaRoughness = roughness * roughness;
    float directStrength = computeDirectSpecularStrength(normal, lightDirection, viewDirection, halfwayDirection, alphaRoughness);
    vec3 directReflection = F * directStrength * NdotL;
    vec3 color = lightColorHdr * directReflection;

    #ifdef SPECULAR_IBL
        // Find the direction in which to sample the environment map
        vec3 reflectMC = normalize(model_iblReferenceFrameMatrix * reflect(-viewDirection, normal));
        vec3 iblColor = computeSpecularIBL(reflectMC, NdotV, f0, roughness);
        color += iblColor * material.occlusion;
    #endif

    float clearcoatFactor = material.clearcoatFactor;
    vec3 clearcoatColor = color * clearcoatFactor;

    // Dim base layer based on transmission loss through clearcoat
    return baseLayerColor * (1.0 - clearcoatFactor * F) + clearcoatColor;
}
#endif

#if defined(LIGHTING_PBR) && defined(HAS_NORMALS)
vec3 computePbrLighting(in czm_modelMaterial material, in vec3 position)
{
    #ifdef USE_CUSTOM_LIGHT_COLOR
        vec3 lightColorHdr = model_lightColorHdr;
    #else
        vec3 lightColorHdr = czm_lightColorHdr;
    #endif

    vec3 viewDirection = -normalize(position);
    vec3 normal = material.normalEC;
    vec3 lightDirection = normalize(czm_lightDirectionEC);

    vec3 directLighting = czm_pbrLighting(viewDirection, normal, lightDirection, material);
    vec3 directColor = lightColorHdr * directLighting;

    // Accumulate colors from base layer
    vec3 color = directColor + material.emissive;
    #ifdef USE_IBL_LIGHTING
        color += computeIBL(position, normal, lightDirection, lightColorHdr, material);
    #endif

    #ifdef USE_CLEARCOAT
        color = addClearcoatReflection(color, position, lightDirection, lightColorHdr, material);
    #endif

    return color;
}
#endif

/**
 * Compute the material color under the current lighting conditions.
 * All other material properties are passed through so further stages
 * have access to them.
 *
 * @param {czm_modelMaterial} material The material properties from {@MaterialStageFS}
 * @param {ProcessedAttributes} attributes
 */
void lightingStage(inout czm_modelMaterial material, ProcessedAttributes attributes)
{
    #ifdef LIGHTING_PBR
        #ifdef HAS_NORMALS
            vec3 color = computePbrLighting(material, attributes.positionEC);
        #else
            vec3 color = material.diffuse * material.occlusion + material.emissive;
        #endif
        // In HDR mode, the frame buffer is in linear color space. The
        // post-processing stages (see PostProcessStageCollection) will handle
        // tonemapping. However, if HDR is not enabled, we must tonemap else large
        // values may be clamped to 1.0
        #ifndef HDR
            color = czm_pbrNeutralTonemapping(color);
        #endif
    #else // unlit
        vec3 color = material.diffuse;
    #endif

    #ifdef HAS_POINT_CLOUD_COLOR_STYLE
        // The colors resulting from point cloud styles are adjusted differently.
        color = czm_gammaCorrect(color);
    #elif !defined(HDR)
        // If HDR is not enabled, the frame buffer stores sRGB colors rather than
        // linear colors so the linear value must be converted.
        color = czm_linearToSrgb(color);
    #endif

    material.diffuse = color;
}
`;var Z6e={UNLIT:0,PBR:1},nA=Object.freeze(Z6e);var que={name:"LightingPipelineStage"};que.process=function(e,t){let{model:n,lightingOptions:i,shaderBuilder:o}=e;if(l(n.lightColor)){o.addDefine("USE_CUSTOM_LIGHT_COLOR",void 0,pe.FRAGMENT),o.addUniform("vec3","model_lightColorHdr",pe.FRAGMENT);let s=e.uniformMap;s.model_lightColorHdr=function(){return n.lightColor}}let{lightingModel:r}=i;r===nA.PBR?o.addDefine("LIGHTING_PBR",void 0,pe.FRAGMENT):o.addDefine("LIGHTING_UNLIT",void 0,pe.FRAGMENT),o.addFragmentLines(EN)};var IN=que;var xN=`// If the style color is white, it implies the feature has not been styled.
bool isDefaultStyleColor(vec3 color)
{
    return all(greaterThan(color, vec3(1.0 - czm_epsilon3)));
}

vec3 blend(vec3 sourceColor, vec3 styleColor, float styleColorBlend)
{
    vec3 blendColor = mix(sourceColor, styleColor, styleColorBlend);
    vec3 color = isDefaultStyleColor(styleColor.rgb) ? sourceColor : blendColor;
    return color;
}

vec2 computeTextureTransform(vec2 texCoord, mat3 textureTransform)
{
    return vec2(textureTransform * vec3(texCoord, 1.0));
}

#ifdef HAS_NORMAL_TEXTURE
vec2 getNormalTexCoords()
{
    vec2 texCoord = TEXCOORD_NORMAL;
    #ifdef HAS_NORMAL_TEXTURE_TRANSFORM
        texCoord = vec2(u_normalTextureTransform * vec3(texCoord, 1.0));
    #endif
    return texCoord;
}
#endif

#if defined(HAS_NORMAL_TEXTURE) || defined(HAS_CLEARCOAT_NORMAL_TEXTURE)
vec3 computeTangent(in vec3 position, in vec2 normalTexCoords)
{
    vec2 tex_dx = dFdx(normalTexCoords);
    vec2 tex_dy = dFdy(normalTexCoords);
    float determinant = tex_dx.x * tex_dy.y - tex_dy.x * tex_dx.y;
    vec3 tangent = tex_dy.t * dFdx(position) - tex_dx.t * dFdy(position);
    return tangent / determinant;
}
#endif

#ifdef USE_ANISOTROPY
struct NormalInfo {
    vec3 tangent;
    vec3 bitangent;
    vec3 normal;
    vec3 geometryNormal;
};

NormalInfo getNormalInfo(ProcessedAttributes attributes)
{
    vec3 geometryNormal = attributes.normalEC;
    #ifdef HAS_NORMAL_TEXTURE
        vec2 normalTexCoords = getNormalTexCoords();
    #endif

    #ifdef HAS_BITANGENTS
        vec3 tangent = attributes.tangentEC;
        vec3 bitangent = attributes.bitangentEC;
    #else // Assume HAS_NORMAL_TEXTURE
        vec3 tangent = computeTangent(attributes.positionEC, normalTexCoords);
        tangent = normalize(tangent - geometryNormal * dot(geometryNormal, tangent));
        vec3 bitangent = normalize(cross(geometryNormal, tangent));
    #endif

    #ifdef HAS_NORMAL_TEXTURE
        mat3 tbn = mat3(tangent, bitangent, geometryNormal);
        vec3 normalSample = texture(u_normalTexture, normalTexCoords).rgb;
        normalSample = 2.0 * normalSample - 1.0;
        #ifdef HAS_NORMAL_TEXTURE_SCALE
            normalSample.xy *= u_normalTextureScale;
        #endif
        vec3 normal = normalize(tbn * normalSample);
    #else
        vec3 normal = geometryNormal;
    #endif

    #ifdef HAS_DOUBLE_SIDED_MATERIAL
        if (czm_backFacing()) {
            tangent *= -1.0;
            bitangent *= -1.0;
            normal *= -1.0;
            geometryNormal *= -1.0;
        }
    #endif

    NormalInfo normalInfo;
    normalInfo.tangent = tangent;
    normalInfo.bitangent = bitangent;
    normalInfo.normal = normal;
    normalInfo.geometryNormal = geometryNormal;

    return normalInfo;
}
#endif

#if defined(HAS_NORMAL_TEXTURE) && !defined(HAS_WIREFRAME)
vec3 getNormalFromTexture(ProcessedAttributes attributes, vec3 geometryNormal)
{
    vec2 normalTexCoords = getNormalTexCoords();

    // If HAS_BITANGENTS is set, then HAS_TANGENTS is also set
    #ifdef HAS_BITANGENTS
        vec3 t = attributes.tangentEC;
        vec3 b = attributes.bitangentEC;
    #else
        vec3 t = computeTangent(attributes.positionEC, normalTexCoords);
        t = normalize(t - geometryNormal * dot(geometryNormal, t));
        vec3 b = normalize(cross(geometryNormal, t));
    #endif

    mat3 tbn = mat3(t, b, geometryNormal);
    vec3 normalSample = texture(u_normalTexture, normalTexCoords).rgb;
    normalSample = 2.0 * normalSample - 1.0;
    #ifdef HAS_NORMAL_TEXTURE_SCALE
        normalSample.xy *= u_normalTextureScale;
    #endif
    return normalize(tbn * normalSample);
}
#endif

#ifdef HAS_CLEARCOAT_NORMAL_TEXTURE
vec3 getClearcoatNormalFromTexture(ProcessedAttributes attributes, vec3 geometryNormal)
{
    vec2 normalTexCoords = TEXCOORD_CLEARCOAT_NORMAL;
    #ifdef HAS_CLEARCOAT_NORMAL_TEXTURE_TRANSFORM
        normalTexCoords = vec2(u_clearcoatNormalTextureTransform * vec3(normalTexCoords, 1.0));
    #endif

    // If HAS_BITANGENTS is set, then HAS_TANGENTS is also set
    #ifdef HAS_BITANGENTS
        vec3 t = attributes.tangentEC;
        vec3 b = attributes.bitangentEC;
    #else
        vec3 t = computeTangent(attributes.positionEC, normalTexCoords);
        t = normalize(t - geometryNormal * dot(geometryNormal, t));
        vec3 b = normalize(cross(geometryNormal, t));
    #endif

    mat3 tbn = mat3(t, b, geometryNormal);
    vec3 normalSample = texture(u_clearcoatNormalTexture, normalTexCoords).rgb;
    normalSample = 2.0 * normalSample - 1.0;
    #ifdef HAS_CLEARCOAT_NORMAL_TEXTURE_SCALE
        normalSample.xy *= u_clearcoatNormalTextureScale;
    #endif
    return normalize(tbn * normalSample);
}
#endif

#ifdef HAS_NORMALS
vec3 computeNormal(ProcessedAttributes attributes)
{
    // Geometry normal. This is already normalized 
    vec3 normal = attributes.normalEC;

    #if defined(HAS_NORMAL_TEXTURE) && !defined(HAS_WIREFRAME)
        normal = getNormalFromTexture(attributes, normal);
    #endif

    #ifdef HAS_DOUBLE_SIDED_MATERIAL
        if (czm_backFacing()) {
            normal = -normal;
        }
    #endif

    return normal;
}
#endif

#ifdef HAS_BASE_COLOR_TEXTURE
vec4 getBaseColorFromTexture()
{
    vec2 baseColorTexCoords = TEXCOORD_BASE_COLOR;
    #ifdef HAS_BASE_COLOR_TEXTURE_TRANSFORM
        baseColorTexCoords = computeTextureTransform(baseColorTexCoords, u_baseColorTextureTransform);
    #endif

    vec4 baseColorWithAlpha = czm_srgbToLinear(texture(u_baseColorTexture, baseColorTexCoords));

    #ifdef HAS_BASE_COLOR_FACTOR
        baseColorWithAlpha *= u_baseColorFactor;
    #endif

    return baseColorWithAlpha;
}
#endif

#ifdef HAS_EMISSIVE_TEXTURE
vec3 getEmissiveFromTexture()
{
    vec2 emissiveTexCoords = TEXCOORD_EMISSIVE;
    #ifdef HAS_EMISSIVE_TEXTURE_TRANSFORM
        emissiveTexCoords = computeTextureTransform(emissiveTexCoords, u_emissiveTextureTransform);
    #endif

    vec3 emissive = czm_srgbToLinear(texture(u_emissiveTexture, emissiveTexCoords).rgb);
    #ifdef HAS_EMISSIVE_FACTOR
        emissive *= u_emissiveFactor;
    #endif

    return emissive;
}
#endif

#if defined(LIGHTING_PBR) && defined(USE_SPECULAR_GLOSSINESS)
void setSpecularGlossiness(inout czm_modelMaterial material)
{
    #ifdef HAS_SPECULAR_GLOSSINESS_TEXTURE
        vec2 specularGlossinessTexCoords = TEXCOORD_SPECULAR_GLOSSINESS;
        #ifdef HAS_SPECULAR_GLOSSINESS_TEXTURE_TRANSFORM
            specularGlossinessTexCoords = computeTextureTransform(specularGlossinessTexCoords, u_specularGlossinessTextureTransform);
        #endif

        vec4 specularGlossiness = czm_srgbToLinear(texture(u_specularGlossinessTexture, specularGlossinessTexCoords));
        vec3 specular = specularGlossiness.rgb;
        float glossiness = specularGlossiness.a;
        #ifdef HAS_LEGACY_SPECULAR_FACTOR
            specular *= u_legacySpecularFactor;
        #endif

        #ifdef HAS_GLOSSINESS_FACTOR
            glossiness *= u_glossinessFactor;
        #endif
    #else
        #ifdef HAS_LEGACY_SPECULAR_FACTOR
            vec3 specular = clamp(u_legacySpecularFactor, vec3(0.0), vec3(1.0));
        #else
            vec3 specular = vec3(1.0);
        #endif

        #ifdef HAS_GLOSSINESS_FACTOR
            float glossiness = clamp(u_glossinessFactor, 0.0, 1.0);
        #else
            float glossiness = 1.0;
        #endif
    #endif

    #ifdef HAS_DIFFUSE_TEXTURE
        vec2 diffuseTexCoords = TEXCOORD_DIFFUSE;
        #ifdef HAS_DIFFUSE_TEXTURE_TRANSFORM
            diffuseTexCoords = computeTextureTransform(diffuseTexCoords, u_diffuseTextureTransform);
        #endif

        vec4 diffuse = czm_srgbToLinear(texture(u_diffuseTexture, diffuseTexCoords));
        #ifdef HAS_DIFFUSE_FACTOR
            diffuse *= u_diffuseFactor;
        #endif
    #elif defined(HAS_DIFFUSE_FACTOR)
        vec4 diffuse = clamp(u_diffuseFactor, vec4(0.0), vec4(1.0));
    #else
        vec4 diffuse = vec4(1.0);
    #endif

    material.diffuse = diffuse.rgb * (1.0 - czm_maximumComponent(specular));
    // the specular glossiness extension's alpha overrides anything set
    // by the base material.
    material.alpha = diffuse.a;

    material.specular = specular;

    // glossiness is the opposite of roughness, but easier for artists to use.
    material.roughness = 1.0 - glossiness;
}
#elif defined(LIGHTING_PBR)
float setMetallicRoughness(inout czm_modelMaterial material)
{
    #ifdef HAS_METALLIC_ROUGHNESS_TEXTURE
        vec2 metallicRoughnessTexCoords = TEXCOORD_METALLIC_ROUGHNESS;
        #ifdef HAS_METALLIC_ROUGHNESS_TEXTURE_TRANSFORM
            metallicRoughnessTexCoords = computeTextureTransform(metallicRoughnessTexCoords, u_metallicRoughnessTextureTransform);
        #endif

        vec3 metallicRoughness = texture(u_metallicRoughnessTexture, metallicRoughnessTexCoords).rgb;
        float metalness = clamp(metallicRoughness.b, 0.0, 1.0);
        float roughness = clamp(metallicRoughness.g, 0.0, 1.0);
        #ifdef HAS_METALLIC_FACTOR
            metalness = clamp(metalness * u_metallicFactor, 0.0, 1.0);
        #endif

        #ifdef HAS_ROUGHNESS_FACTOR
            roughness = clamp(roughness * u_roughnessFactor, 0.0, 1.0);
        #endif
    #else
        #ifdef HAS_METALLIC_FACTOR
            float metalness = clamp(u_metallicFactor, 0.0, 1.0);
        #else
            float metalness = 1.0;
        #endif

        #ifdef HAS_ROUGHNESS_FACTOR
            float roughness = clamp(u_roughnessFactor, 0.0, 1.0);
        #else
            float roughness = 1.0;
        #endif
    #endif

    // dielectrics use f0 = 0.04, metals use albedo as f0
    const vec3 REFLECTANCE_DIELECTRIC = vec3(0.04);
    vec3 f0 = mix(REFLECTANCE_DIELECTRIC, material.baseColor.rgb, metalness);

    material.specular = f0;

    // diffuse only applies to dielectrics.
    material.diffuse = mix(material.baseColor.rgb, vec3(0.0), metalness);

    // This is perceptual roughness. The square of this value is used for direct lighting
    material.roughness = roughness;

    return metalness;
}
#ifdef USE_SPECULAR
void setSpecular(inout czm_modelMaterial material, in float metalness)
{
    #ifdef HAS_SPECULAR_TEXTURE
        vec2 specularTexCoords = TEXCOORD_SPECULAR;
        #ifdef HAS_SPECULAR_TEXTURE_TRANSFORM
            specularTexCoords = computeTextureTransform(specularTexCoords, u_specularTextureTransform);
        #endif
        float specularWeight = texture(u_specularTexture, specularTexCoords).a;
        #ifdef HAS_SPECULAR_FACTOR
            specularWeight *= u_specularFactor;
        #endif
    #else
        #ifdef HAS_SPECULAR_FACTOR
            float specularWeight = u_specularFactor;
        #else
            float specularWeight = 1.0;
        #endif
    #endif

    #ifdef HAS_SPECULAR_COLOR_TEXTURE
        vec2 specularColorTexCoords = TEXCOORD_SPECULAR_COLOR;
        #ifdef HAS_SPECULAR_COLOR_TEXTURE_TRANSFORM
            specularColorTexCoords = computeTextureTransform(specularColorTexCoords, u_specularColorTextureTransform);
        #endif
        vec3 specularColorSample = texture(u_specularColorTexture, specularColorTexCoords).rgb;
        vec3 specularColorFactor = czm_srgbToLinear(specularColorSample);
        #ifdef HAS_SPECULAR_COLOR_FACTOR
            specularColorFactor *= u_specularColorFactor;
        #endif
    #else
        #ifdef HAS_SPECULAR_COLOR_FACTOR
            vec3 specularColorFactor = u_specularColorFactor;
        #else
            vec3 specularColorFactor = vec3(1.0);
        #endif
    #endif
    material.specularWeight = specularWeight;
    vec3 f0 = material.specular;
    vec3 dielectricSpecularF0 = min(f0 * specularColorFactor, vec3(1.0));
    material.specular = mix(dielectricSpecularF0, material.baseColor.rgb, metalness);
}
#endif
#ifdef USE_ANISOTROPY
void setAnisotropy(inout czm_modelMaterial material, in NormalInfo normalInfo)
{
    mat2 rotation = mat2(u_anisotropy.xy, -u_anisotropy.y, u_anisotropy.x);
    float anisotropyStrength = u_anisotropy.z;

    vec2 direction = vec2(1.0, 0.0);
    #ifdef HAS_ANISOTROPY_TEXTURE
        vec2 anisotropyTexCoords = TEXCOORD_ANISOTROPY;
        #ifdef HAS_ANISOTROPY_TEXTURE_TRANSFORM
            anisotropyTexCoords = computeTextureTransform(anisotropyTexCoords, u_anisotropyTextureTransform);
        #endif
        vec3 anisotropySample = texture(u_anisotropyTexture, anisotropyTexCoords).rgb;
        direction = anisotropySample.rg * 2.0 - vec2(1.0);
        anisotropyStrength *= anisotropySample.b;
    #endif

    direction = rotation * direction;
    mat3 tbn = mat3(normalInfo.tangent, normalInfo.bitangent, normalInfo.normal);
    vec3 anisotropicT = tbn * normalize(vec3(direction, 0.0));
    vec3 anisotropicB = cross(normalInfo.geometryNormal, anisotropicT);

    material.anisotropicT = anisotropicT;
    material.anisotropicB = anisotropicB;
    material.anisotropyStrength = anisotropyStrength;
}
#endif
#ifdef USE_CLEARCOAT
void setClearcoat(inout czm_modelMaterial material, in ProcessedAttributes attributes)
{
    #ifdef HAS_CLEARCOAT_TEXTURE
        vec2 clearcoatTexCoords = TEXCOORD_CLEARCOAT;
        #ifdef HAS_CLEARCOAT_TEXTURE_TRANSFORM
            clearcoatTexCoords = computeTextureTransform(clearcoatTexCoords, u_clearcoatTextureTransform);
        #endif
        float clearcoatFactor = texture(u_clearcoatTexture, clearcoatTexCoords).r;
        #ifdef HAS_CLEARCOAT_FACTOR
            clearcoatFactor *= u_clearcoatFactor;
        #endif
    #else
        #ifdef HAS_CLEARCOAT_FACTOR
            float clearcoatFactor = u_clearcoatFactor;
        #else
            // PERFORMANCE_IDEA: this case should turn the whole extension off
            float clearcoatFactor = 0.0;
        #endif
    #endif

    #ifdef HAS_CLEARCOAT_ROUGHNESS_TEXTURE
        vec2 clearcoatRoughnessTexCoords = TEXCOORD_CLEARCOAT_ROUGHNESS;
        #ifdef HAS_CLEARCOAT_ROUGHNESS_TEXTURE_TRANSFORM
            clearcoatRoughnessTexCoords = computeTextureTransform(clearcoatRoughnessTexCoords, u_clearcoatRoughnessTextureTransform);
        #endif
        float clearcoatRoughness = texture(u_clearcoatRoughnessTexture, clearcoatRoughnessTexCoords).g;
        #ifdef HAS_CLEARCOAT_ROUGHNESS_FACTOR
            clearcoatRoughness *= u_clearcoatRoughnessFactor;
        #endif
    #else
        #ifdef HAS_CLEARCOAT_ROUGHNESS_FACTOR
            float clearcoatRoughness = u_clearcoatRoughnessFactor;
        #else
            float clearcoatRoughness = 0.0;
        #endif
    #endif

    material.clearcoatFactor = clearcoatFactor;
    // This is perceptual roughness. The square of this value is used for direct lighting
    material.clearcoatRoughness = clearcoatRoughness;
    #ifdef HAS_CLEARCOAT_NORMAL_TEXTURE
        material.clearcoatNormal = getClearcoatNormalFromTexture(attributes, attributes.normalEC);
    #else
        material.clearcoatNormal = attributes.normalEC;
    #endif
}
#endif
#endif

void materialStage(inout czm_modelMaterial material, ProcessedAttributes attributes, SelectedFeature feature)
{
    #ifdef USE_ANISOTROPY
        NormalInfo normalInfo = getNormalInfo(attributes);
        material.normalEC = normalInfo.normal;
    #elif defined(HAS_NORMALS)
        material.normalEC = computeNormal(attributes);
    #endif

    vec4 baseColorWithAlpha = vec4(1.0);
    // Regardless of whether we use PBR, set a base color
    #ifdef HAS_BASE_COLOR_TEXTURE
        baseColorWithAlpha = getBaseColorFromTexture();
    #elif defined(HAS_BASE_COLOR_FACTOR)
        baseColorWithAlpha = u_baseColorFactor;
    #endif

    #ifdef HAS_IMAGERY
    baseColorWithAlpha = blendBaseColorWithImagery(baseColorWithAlpha);
    #endif // HAS_IMAGERY

    #ifdef HAS_POINT_CLOUD_COLOR_STYLE
        baseColorWithAlpha = v_pointCloudColor;
    #elif defined(HAS_COLOR_0)
        vec4 color = attributes.color_0;
        // .pnts files store colors in the sRGB color space
        #ifdef HAS_SRGB_COLOR
            color = czm_srgbToLinear(color);
        #endif
        baseColorWithAlpha *= color;
    #endif

    #ifdef USE_CPU_STYLING
        baseColorWithAlpha.rgb = blend(baseColorWithAlpha.rgb, feature.color.rgb, model_colorBlend);
    #endif
    material.baseColor = baseColorWithAlpha;
    material.diffuse = baseColorWithAlpha.rgb;
    material.alpha = baseColorWithAlpha.a;

    #ifdef HAS_OCCLUSION_TEXTURE
        vec2 occlusionTexCoords = TEXCOORD_OCCLUSION;
        #ifdef HAS_OCCLUSION_TEXTURE_TRANSFORM
            occlusionTexCoords = computeTextureTransform(occlusionTexCoords, u_occlusionTextureTransform);
        #endif
        material.occlusion = texture(u_occlusionTexture, occlusionTexCoords).r;
    #endif

    #ifdef HAS_EMISSIVE_TEXTURE
        material.emissive = getEmissiveFromTexture();
    #elif defined(HAS_EMISSIVE_FACTOR)
        material.emissive = u_emissiveFactor;
    #endif

    #if defined(LIGHTING_PBR) && defined(USE_SPECULAR_GLOSSINESS)
        setSpecularGlossiness(material);
    #elif defined(LIGHTING_PBR)
        float metalness = setMetallicRoughness(material);
        #ifdef USE_SPECULAR
            setSpecular(material, metalness);
        #endif
        #ifdef USE_ANISOTROPY
            setAnisotropy(material, normalInfo);
        #endif
        #ifdef USE_CLEARCOAT
            setClearcoat(material, attributes);
        #endif
    #endif
}
`;var{Material:$6e,MetallicRoughness:eY,SpecularGlossiness:tY,Specular:Kue,Clearcoat:Xue}=xn,Jue={name:"MaterialPipelineStage",_processTexture:du,_processTextureTransform:Zue};Jue.process=function(e,t,n){let i=t.material,{model:o,uniformMap:r,shaderBuilder:s}=e,a=l(o.classificationType),c=a,{defaultTexture:u,defaultNormalTexture:f,defaultEmissiveTexture:h}=n.context;tWe(i,r,s,u,f,h,c),l(i.specularGlossiness)?nWe(i.specularGlossiness,r,s,u,c):(l(i.specular)&&Ot.supportedExtensions.KHR_materials_specular&&iWe(i.specular,r,s,u,c),l(i.anisotropy)&&Ot.supportedExtensions.KHR_materials_anisotropy&&rWe(i.anisotropy,r,s,u,c),l(i.clearcoat)&&Ot.supportedExtensions.KHR_materials_clearcoat&&sWe(i.clearcoat,r,s,u,c),aWe(i.metallicRoughness,r,s,u,c));let A=Ot.getAttributeBySemantic(t,at.NORMAL),g=l(o.pointCloudShading)&&!o.pointCloudShading.normalShading,m=e.lightingOptions;i.unlit||!A||a||g?m.lightingModel=nA.UNLIT:m.lightingModel=nA.PBR;let _=o.backFaceCulling&&!i.doubleSided;e.renderStateOptions.cull.enabled=_;let y=e.alphaOptions;i.alphaMode===Xm.BLEND?y.pass=Be.TRANSLUCENT:i.alphaMode===Xm.MASK&&(y.alphaCutoff=i.alphaCutoff),s.addFragmentLines(xN),i.doubleSided&&s.addDefine("HAS_DOUBLE_SIDED_MATERIAL",void 0,pe.BOTH)};function Zue(e,t,n,i,o){let r=`HAS_${o}_TEXTURE_TRANSFORM`;e.addDefine(r,void 0,pe.FRAGMENT);let s=`${i}Transform`;e.addUniform("mat3",s,pe.FRAGMENT),t[s]=function(){return n.transform}}function eWe(e,t,n,i,o){let r=`HAS_${o}_TEXTURE_SCALE`;e.addDefine(r,void 0,pe.FRAGMENT);let s=`${i}Scale`;e.addUniform("float",s,pe.FRAGMENT),t[s]=function(){return n.scale}}function du(e,t,n,i,o,r){e.addUniform("sampler2D",i,pe.FRAGMENT),t[i]=function(){return n.texture??r};let s=`HAS_${o}_TEXTURE`;e.addDefine(s,void 0,pe.FRAGMENT);let c=`v_texCoord_${n.texCoord}`,u=`TEXCOORD_${o}`;e.addDefine(u,c,pe.FRAGMENT);let f=n.transform;l(f)&&!J.equals(f,J.IDENTITY)&&Zue(e,t,n,i,o);let{scale:h}=n;l(h)&&h!==1&&eWe(e,t,n,i,o)}function tWe(e,t,n,i,o,r,s){let{emissiveFactor:a,emissiveTexture:c,normalTexture:u,occlusionTexture:f}=e;l(a)&&!d.equals(a,$6e.DEFAULT_EMISSIVE_FACTOR)&&(n.addUniform("vec3","u_emissiveFactor",pe.FRAGMENT),t.u_emissiveFactor=function(){return e.emissiveFactor},n.addDefine("HAS_EMISSIVE_FACTOR",void 0,pe.FRAGMENT),l(c)&&!s&&du(n,t,c,"u_emissiveTexture","EMISSIVE",r)),l(u)&&!s&&du(n,t,u,"u_normalTexture","NORMAL",o),l(f)&&!s&&du(n,t,f,"u_occlusionTexture","OCCLUSION",i)}function nWe(e,t,n,i,o){let{diffuseTexture:r,diffuseFactor:s,specularGlossinessTexture:a,specularFactor:c,glossinessFactor:u}=e;n.addDefine("USE_SPECULAR_GLOSSINESS",void 0,pe.FRAGMENT),l(r)&&!o&&du(n,t,r,"u_diffuseTexture","DIFFUSE",i),l(s)&&!se.equals(s,tY.DEFAULT_DIFFUSE_FACTOR)&&(n.addUniform("vec4","u_diffuseFactor",pe.FRAGMENT),t.u_diffuseFactor=function(){return e.diffuseFactor},n.addDefine("HAS_DIFFUSE_FACTOR",void 0,pe.FRAGMENT)),l(a)&&!o&&du(n,t,a,"u_specularGlossinessTexture","SPECULAR_GLOSSINESS",i),l(c)&&!d.equals(c,tY.DEFAULT_SPECULAR_FACTOR)&&(n.addUniform("vec3","u_legacySpecularFactor",pe.FRAGMENT),t.u_legacySpecularFactor=function(){return e.specularFactor},n.addDefine("HAS_LEGACY_SPECULAR_FACTOR",void 0,pe.FRAGMENT)),l(u)&&u!==tY.DEFAULT_GLOSSINESS_FACTOR&&(n.addUniform("float","u_glossinessFactor",pe.FRAGMENT),t.u_glossinessFactor=function(){return e.glossinessFactor},n.addDefine("HAS_GLOSSINESS_FACTOR",void 0,pe.FRAGMENT))}function iWe(e,t,n,i,o){let{specularTexture:r,specularFactor:s,specularColorTexture:a,specularColorFactor:c}=e;n.addDefine("USE_SPECULAR",void 0,pe.FRAGMENT),l(r)&&!o&&du(n,t,r,"u_specularTexture","SPECULAR",i),l(s)&&s!==Kue.DEFAULT_SPECULAR_FACTOR&&(n.addUniform("float","u_specularFactor",pe.FRAGMENT),t.u_specularFactor=function(){return e.specularFactor},n.addDefine("HAS_SPECULAR_FACTOR",void 0,pe.FRAGMENT)),l(a)&&!o&&du(n,t,a,"u_specularColorTexture","SPECULAR_COLOR",i),l(c)&&!d.equals(c,Kue.DEFAULT_SPECULAR_COLOR_FACTOR)&&(n.addUniform("vec3","u_specularColorFactor",pe.FRAGMENT),t.u_specularColorFactor=function(){return e.specularColorFactor},n.addDefine("HAS_SPECULAR_COLOR_FACTOR",void 0,pe.FRAGMENT))}var oWe=new d;function rWe(e,t,n,i,o){let{anisotropyStrength:r,anisotropyRotation:s,anisotropyTexture:a}=e;n.addDefine("USE_ANISOTROPY",void 0,pe.FRAGMENT),l(a)&&!o&&du(n,t,a,"u_anisotropyTexture","ANISOTROPY",i);let c=Math.cos(s),u=Math.sin(s);n.addUniform("vec3","u_anisotropy",pe.FRAGMENT),t.u_anisotropy=function(){return d.fromElements(c,u,r,oWe)}}function sWe(e,t,n,i,o){let{clearcoatFactor:r,clearcoatTexture:s,clearcoatRoughnessFactor:a,clearcoatRoughnessTexture:c,clearcoatNormalTexture:u}=e;n.addDefine("USE_CLEARCOAT",void 0,pe.FRAGMENT),l(r)&&r!==Xue.DEFAULT_CLEARCOAT_FACTOR&&(n.addUniform("float","u_clearcoatFactor",pe.FRAGMENT),t.u_clearcoatFactor=function(){return e.clearcoatFactor},n.addDefine("HAS_CLEARCOAT_FACTOR",void 0,pe.FRAGMENT)),l(s)&&!o&&du(n,t,s,"u_clearcoatTexture","CLEARCOAT",i),l(a)&&r!==Xue.DEFAULT_CLEARCOAT_ROUGHNESS_FACTOR&&(n.addUniform("float","u_clearcoatRoughnessFactor",pe.FRAGMENT),t.u_clearcoatRoughnessFactor=function(){return e.clearcoatRoughnessFactor},n.addDefine("HAS_CLEARCOAT_ROUGHNESS_FACTOR",void 0,pe.FRAGMENT)),l(c)&&!o&&du(n,t,c,"u_clearcoatRoughnessTexture","CLEARCOAT_ROUGHNESS",i),l(u)&&!o&&du(n,t,u,"u_clearcoatNormalTexture","CLEARCOAT_NORMAL",i)}function aWe(e,t,n,i,o){n.addDefine("USE_METALLIC_ROUGHNESS",void 0,pe.FRAGMENT);let r=e.baseColorTexture;l(r)&&!o&&du(n,t,r,"u_baseColorTexture","BASE_COLOR",i);let s=e.baseColorFactor;l(s)&&!se.equals(s,eY.DEFAULT_BASE_COLOR_FACTOR)&&(n.addUniform("vec4","u_baseColorFactor",pe.FRAGMENT),t.u_baseColorFactor=function(){return e.baseColorFactor},n.addDefine("HAS_BASE_COLOR_FACTOR",void 0,pe.FRAGMENT));let a=e.metallicRoughnessTexture;l(a)&&!o&&du(n,t,a,"u_metallicRoughnessTexture","METALLIC_ROUGHNESS",i);let c=e.metallicFactor;l(c)&&c!==eY.DEFAULT_METALLIC_FACTOR&&(n.addUniform("float","u_metallicFactor",pe.FRAGMENT),t.u_metallicFactor=function(){return e.metallicFactor},n.addDefine("HAS_METALLIC_FACTOR",void 0,pe.FRAGMENT));let u=e.roughnessFactor;l(u)&&u!==eY.DEFAULT_ROUGHNESS_FACTOR&&(n.addUniform("float","u_roughnessFactor",pe.FRAGMENT),t.u_roughnessFactor=function(){return e.roughnessFactor},n.addDefine("HAS_ROUGHNESS_FACTOR",void 0,pe.FRAGMENT))}var bN=Jue;var Pl={name:"MetadataPickingPipelineStage",METADATA_PICKING_ENABLED:"METADATA_PICKING_ENABLED",METADATA_PICKING_VALUE_TYPE:"METADATA_PICKING_VALUE_TYPE",METADATA_PICKING_VALUE_STRING:"METADATA_PICKING_VALUE_STRING",METADATA_PICKING_VALUE_COMPONENT_X:"METADATA_PICKING_VALUE_COMPONENT_X",METADATA_PICKING_VALUE_COMPONENT_Y:"METADATA_PICKING_VALUE_COMPONENT_Y",METADATA_PICKING_VALUE_COMPONENT_Z:"METADATA_PICKING_VALUE_COMPONENT_Z",METADATA_PICKING_VALUE_COMPONENT_W:"METADATA_PICKING_VALUE_COMPONENT_W"};Pl.process=function(e,t,n){let i=e.shaderBuilder;i.addDefine(Pl.METADATA_PICKING_VALUE_TYPE,"float",pe.FRAGMENT),i.addDefine(Pl.METADATA_PICKING_VALUE_STRING,"0.0",pe.FRAGMENT),i.addDefine(Pl.METADATA_PICKING_VALUE_COMPONENT_X,"0.0",pe.FRAGMENT),i.addDefine(Pl.METADATA_PICKING_VALUE_COMPONENT_Y,"0.0",pe.FRAGMENT),i.addDefine(Pl.METADATA_PICKING_VALUE_COMPONENT_Z,"0.0",pe.FRAGMENT),i.addDefine(Pl.METADATA_PICKING_VALUE_COMPONENT_W,"0.0",pe.FRAGMENT),i.addFunction("metadataPickingStage","void metadataPickingStage(Metadata metadata, MetadataClass metadataClass, inout vec4 metadataValues)",pe.FRAGMENT),i.addFunctionLines("metadataPickingStage",[`${Pl.METADATA_PICKING_VALUE_TYPE} value = ${Pl.METADATA_PICKING_VALUE_TYPE}(${Pl.METADATA_PICKING_VALUE_STRING});`,`metadataValues.x = ${Pl.METADATA_PICKING_VALUE_COMPONENT_X};`,`metadataValues.y = ${Pl.METADATA_PICKING_VALUE_COMPONENT_Y};`,`metadataValues.z = ${Pl.METADATA_PICKING_VALUE_COMPONENT_Z};`,`metadataValues.w = ${Pl.METADATA_PICKING_VALUE_COMPONENT_W};`],pe.FRAGMENT)};var ef=Pl;var TN=`void morphTargetsStage(inout ProcessedAttributes attributes) 
{
    vec3 positionMC = attributes.positionMC;
    attributes.positionMC = getMorphedPosition(positionMC);

    #ifdef HAS_NORMALS
    vec3 normalMC = attributes.normalMC;
    attributes.normalMC = getMorphedNormal(normalMC);
    #endif

    #ifdef HAS_TANGENTS
    vec3 tangentMC = attributes.tangentMC;
    attributes.tangentMC = getMorphedTangent(tangentMC);
    #endif
}`;var pc={name:"MorphTargetsPipelineStage",FUNCTION_ID_GET_MORPHED_POSITION:"getMorphedPosition",FUNCTION_SIGNATURE_GET_MORPHED_POSITION:"vec3 getMorphedPosition(in vec3 position)",FUNCTION_ID_GET_MORPHED_NORMAL:"getMorphedNormal",FUNCTION_SIGNATURE_GET_MORPHED_NORMAL:"vec3 getMorphedNormal(in vec3 normal)",FUNCTION_ID_GET_MORPHED_TANGENT:"getMorphedTangent",FUNCTION_SIGNATURE_GET_MORPHED_TANGENT:"vec3 getMorphedTangent(in vec3 tangent)"};pc.process=function(e,t){let n=e.shaderBuilder;n.addDefine("HAS_MORPH_TARGETS",void 0,pe.VERTEX),hWe(n);let i=t.morphTargets.length;for(let a=0;a<i;a++){let c=t.morphTargets[a].attributes,u=c.length;for(let f=0;f<u;f++){let h=c[f],A=h.semantic;A!==at.POSITION&&A!==at.NORMAL&&A!==at.TANGENT||(lWe(e,h,e.attributeIndex,a),e.attributeIndex++)}}mWe(n);let r=e.runtimeNode.morphWeights.length;n.addUniform("float",`u_morphWeights[${r}]`,pe.VERTEX),n.addVertexLines(TN);let s={u_morphWeights:function(){return e.runtimeNode.morphWeights}};e.uniformMap=Tt(s,e.uniformMap)};var cWe={attributeString:void 0,functionId:void 0};function lWe(e,t,n,i){let o=e.shaderBuilder;uWe(e,t,n);let r=fWe(t,cWe);dWe(o,r,i)}function uWe(e,t,n){let i={index:n,value:l(t.buffer)?void 0:t.constant,vertexBuffer:t.buffer,componentsPerAttribute:zt.getNumberOfComponents(t.type),componentDatatype:t.componentDatatype,offsetInBytes:t.byteOffset,strideInBytes:t.byteStride,normalize:t.normalized};e.attributes.push(i)}function fWe(e,t){switch(e.semantic){case at.POSITION:t.attributeString="Position",t.functionId=pc.FUNCTION_ID_GET_MORPHED_POSITION;break;case at.NORMAL:t.attributeString="Normal",t.functionId=pc.FUNCTION_ID_GET_MORPHED_NORMAL;break;case at.TANGENT:t.attributeString="Tangent",t.functionId=pc.FUNCTION_ID_GET_MORPHED_TANGENT;break;default:break}return t}function dWe(e,t,n){let i=t.attributeString,o=`a_target${i}_${n}`,r=`morphed${i} += u_morphWeights[${n}] * a_target${i}_${n};`;e.addAttribute("vec3",o),e.addFunctionLines(t.functionId,[r])}function hWe(e){e.addFunction(pc.FUNCTION_ID_GET_MORPHED_POSITION,pc.FUNCTION_SIGNATURE_GET_MORPHED_POSITION,pe.VERTEX),e.addFunctionLines(pc.FUNCTION_ID_GET_MORPHED_POSITION,["vec3 morphedPosition = position;"]),e.addFunction(pc.FUNCTION_ID_GET_MORPHED_NORMAL,pc.FUNCTION_SIGNATURE_GET_MORPHED_NORMAL,pe.VERTEX),e.addFunctionLines(pc.FUNCTION_ID_GET_MORPHED_NORMAL,["vec3 morphedNormal = normal;"]),e.addFunction(pc.FUNCTION_ID_GET_MORPHED_TANGENT,pc.FUNCTION_SIGNATURE_GET_MORPHED_TANGENT,pe.VERTEX),e.addFunctionLines(pc.FUNCTION_ID_GET_MORPHED_TANGENT,["vec3 morphedTangent = tangent;"])}function mWe(e){e.addFunctionLines(pc.FUNCTION_ID_GET_MORPHED_POSITION,["return morphedPosition;"]),e.addFunctionLines(pc.FUNCTION_ID_GET_MORPHED_NORMAL,["return morphedNormal;"]),e.addFunctionLines(pc.FUNCTION_ID_GET_MORPHED_TANGENT,["return morphedTangent;"])}var SN=pc;var $ue={name:"PickingPipelineStage"};$ue.process=function(e,t,n){let i=n.context,o=e.runtimeNode,r=e.shaderBuilder,s=e.model,a=o.node.instances;if(e.hasPropertyTable)AWe(e,t,a,i);else if(l(a))pWe(e,i);else{let c=efe(e),u=i.createPickId(c);s._pipelineResources.push(u),s._pickIds.push(u),r.addUniform("vec4","czm_pickColor",pe.FRAGMENT);let f=e.uniformMap;f.czm_pickColor=function(){return u.color},e.pickId="czm_pickColor"}};function efe(e,t){let n=e.model;if(l(n.pickObject))return n.pickObject;let i={model:n,node:e.runtimeNode,primitive:e.runtimePrimitive},o;if(wr.is3DTiles(n.type)){let r=n.content;o={content:r,primitive:r.tileset,detail:i}}else o={primitive:n,detail:i};return o.id=n.id,l(t)&&(o.instanceId=t),o}function AWe(e,t,n){let i=e.model,o,r,s=i.featureIdLabel,a=i.instanceFeatureIdLabel;l(i.featureTableId)?o=i.featureTableId:l(n)?(r=Ot.getFeatureIdsByLabel(n.featureIds,a),o=r.propertyTableId):(r=Ot.getFeatureIdsByLabel(t.featureIds,s),o=r.propertyTableId);let c=i.featureTables[o];e.shaderBuilder.addUniform("sampler2D","model_pickTexture",pe.FRAGMENT);let f=c.batchTexture;e.uniformMap.model_pickTexture=function(){return f.pickTexture??f.defaultTexture},e.pickId="((selectedFeature.id < int(model_featuresLength)) ? texture(model_pickTexture, selectedFeature.st) : vec4(0.0))"}function pWe(e,t){let n=e.instanceCount,i=new Array(n),o=new Uint8Array(n*4),r=e.model,s=r._pipelineResources;for(let h=0;h<n;h++){let A=efe(e,h),g=t.createPickId(A);s.push(g),i[h]=g;let m=g.color;o[h*4+0]=G.floatToByte(m.red),o[h*4+1]=G.floatToByte(m.green),o[h*4+2]=G.floatToByte(m.blue),o[h*4+3]=G.floatToByte(m.alpha)}r._pickIds=i;let a=Ct.createVertexBuffer({context:t,typedArray:o,usage:Qe.STATIC_DRAW});a.vertexArrayDestroyable=!1,r.statistics.addBuffer(a,!1),s.push(a);let u={index:e.attributeIndex++,vertexBuffer:a,componentsPerAttribute:4,componentDatatype:q.UNSIGNED_BYTE,normalize:!0,offsetInBytes:0,strideInBytes:0,instanceDivisor:1};e.attributes.push(u);let f=e.shaderBuilder;f.addDefine("USE_PICKING",void 0,pe.BOTH),f.addAttribute("vec4","a_pickColor"),f.addVarying("vec4","v_pickColor"),e.pickId="v_pickColor"}var wN=$ue;var gWe={ADD:0,REPLACE:1},tr=Object.freeze(gWe);var BN=`float getPointSizeFromAttenuation(vec3 positionEC) {
  // Variables are packed into a single vector to minimize gl.uniformXXX() calls
  float pointSize = model_pointCloudParameters.x;
  float geometricError = model_pointCloudParameters.y;
  float depthMultiplier = model_pointCloudParameters.z;

  float depth = -positionEC.z;
  return min((geometricError / depth) * depthMultiplier, pointSize);
}

#ifdef HAS_POINT_CLOUD_SHOW_STYLE
float pointCloudShowStylingStage(in ProcessedAttributes attributes, in Metadata metadata) {
  float tiles3d_tileset_time = model_pointCloudParameters.w;
  return float(getShowFromStyle(attributes, metadata, tiles3d_tileset_time));
}
#endif

#ifdef HAS_POINT_CLOUD_COLOR_STYLE
vec4 pointCloudColorStylingStage(in ProcessedAttributes attributes, in Metadata metadata) {
  float tiles3d_tileset_time = model_pointCloudParameters.w;
  return getColorFromStyle(attributes, metadata, tiles3d_tileset_time);
}
#endif

#ifdef HAS_POINT_CLOUD_POINT_SIZE_STYLE
float pointCloudPointSizeStylingStage(in ProcessedAttributes attributes, in Metadata metadata) {
  float tiles3d_tileset_time = model_pointCloudParameters.w;
  return float(getPointSizeFromStyle(attributes, metadata, tiles3d_tileset_time));
}
#elif defined(HAS_POINT_CLOUD_ATTENUATION)
float pointCloudPointSizeStylingStage(in ProcessedAttributes attributes, in Metadata metadata) {
  return getPointSizeFromAttenuation(v_positionEC);
}
#endif

#ifdef HAS_POINT_CLOUD_BACK_FACE_CULLING
float pointCloudBackFaceCullingStage() {
  #if defined(HAS_NORMALS) && !defined(HAS_DOUBLE_SIDED_MATERIAL)
  // This needs to be computed in eye coordinates so we can't use attributes.normalMC
  return step(-v_normalEC.z, 0.0);
  #else
  return 1.0;
  #endif
}
#endif
`;var _We=new se,nfe={name:"PointCloudStylingPipelineStage"};nfe.process=function(e,t,n){let i=e.shaderBuilder,o=e.model,r=o.style,s=o.structuralMetadata,a=l(s)?s.propertyAttributes:void 0,c=l(o.featureTableId)&&o.featureTables[o.featureTableId].featuresLength>0,u=!l(a)&&c;if(l(r)&&!u){let _=IWe(a),y=xWe(r,_);bWe(i,y);let E=TWe(y).indexOf("normalMC")>=0,I=Ot.getAttributeBySemantic(t,at.NORMAL);if(E&&!I)throw new ce("Style references the NORMAL semantic but the point cloud does not have normals");i.addDefine("COMPUTE_POSITION_WC_STYLE",void 0,pe.VERTEX),y.styleTranslucent&&(e.alphaOptions.pass=Be.TRANSLUCENT)}let f=o.pointCloudShading;f.attenuation&&i.addDefine("HAS_POINT_CLOUD_ATTENUATION",void 0,pe.VERTEX),f.backFaceCulling&&i.addDefine("HAS_POINT_CLOUD_BACK_FACE_CULLING",void 0,pe.VERTEX);let h,A,g;wr.is3DTiles(o.type)&&(A=!0,h=o.content,g=h.tile.refine===tr.ADD),i.addUniform("vec4","model_pointCloudParameters",pe.VERTEX),i.addVertexLines(BN);let m=e.uniformMap;m.model_pointCloudParameters=function(){let _=_We,y=1;A&&(y=g?5:h.tileset.memoryAdjustedScreenSpaceError),_.x=f.maximumAttenuation??y,_.x*=n.pixelRatio;let C=yWe(e,t,f,h);_.y=C*f.geometricErrorScale;let E=n.context,I=n.camera.frustum,b;return n.mode===ie.SCENE2D||I instanceof An?b=Number.POSITIVE_INFINITY:b=E.drawingBufferHeight/n.camera.frustum.sseDenominator,_.z=b,A&&(_.w=h.tileset.timeSinceLoad),_}};var tfe=new d;function yWe(e,t,n,i){if(l(i)){let f=i.tile.geometricError;if(f>0)return f}if(l(n.baseResolution))return n.baseResolution;let o=Ot.getAttributeBySemantic(t,at.POSITION),r=o.count,s=e.runtimeNode.transform,a=d.subtract(o.max,o.min,tfe);a=N.multiplyByPointAsVector(s,a,tfe);let c=a.x*a.y*a.z;return D.cbrt(c/r)}var CWe={colorStyleFunction:void 0,showStyleFunction:void 0,pointSizeStyleFunction:void 0,styleTranslucent:!1},EWe={POSITION:"attributes.positionMC",POSITION_ABSOLUTE:"v_positionWC",COLOR:"attributes.color_0",NORMAL:"attributes.normalMC"};function IWe(e){let t=ze(EWe);if(!l(e))return t;for(let n=0;n<e.length;n++){let o=e[n].properties;for(let r in o)o.hasOwnProperty(r)&&(t[r]=`metadata.${r}`)}return t}var nY="ProcessedAttributes attributes, Metadata metadata, float tiles3d_tileset_time";function xWe(e,t){let n=CWe,i={translucent:!1};return n.colorStyleFunction=e.getColorShaderFunction(`getColorFromStyle(${nY})`,t,i),n.showStyleFunction=e.getShowShaderFunction(`getShowFromStyle(${nY})`,t,i),n.pointSizeStyleFunction=e.getPointSizeShaderFunction(`getPointSizeFromStyle(${nY})`,t,i),n.styleTranslucent=l(n.colorStyleFunction)&&i.translucent,n}function bWe(e,t){let n=t.colorStyleFunction;l(n)&&(e.addDefine("HAS_POINT_CLOUD_COLOR_STYLE",void 0,pe.BOTH),e.addVertexLines(n),e.addVarying("vec4","v_pointCloudColor"));let i=t.showStyleFunction;l(i)&&(e.addDefine("HAS_POINT_CLOUD_SHOW_STYLE",void 0,pe.BOTH),e.addVertexLines(i),e.addVarying("float","v_pointCloudShow"));let o=t.pointSizeStyleFunction;l(o)&&(e.addDefine("HAS_POINT_CLOUD_POINT_SIZE_STYLE",void 0,pe.VERTEX),e.addVertexLines(o))}function iY(e,t){let n=/attributes\.(\w+)/g,i=n.exec(e);for(;i!==null;){let o=i[1];t.indexOf(o)===-1&&t.push(o),i=n.exec(e)}}function TWe(e){let t=e.colorStyleFunction,n=e.showStyleFunction,i=e.pointSizeStyleFunction,o=[];return l(t)&&iY(t,o),l(n)&&iY(n,o),l(i)&&iY(i,o),o}var DN=nfe;var vN=`void primitiveOutlineStage() {
    v_outlineCoordinates = a_outlineCoordinates;
}
`;var PN=`void primitiveOutlineStage(inout czm_modelMaterial material) {
    if (!model_showOutline) {
        return;
    }

    float outlineX = 
        texture(model_outlineTexture, vec2(v_outlineCoordinates.x, 0.5)).r;
    float outlineY = 
        texture(model_outlineTexture, vec2(v_outlineCoordinates.y, 0.5)).r;
    float outlineZ = 
        texture(model_outlineTexture, vec2(v_outlineCoordinates.z, 0.5)).r;
    float outlineness = max(outlineX, max(outlineY, outlineZ));

    material.diffuse = mix(material.diffuse, model_outlineColor.rgb, model_outlineColor.a * outlineness);
}

`;var ife={name:"PrimitiveOutlinePipelineStage"};ife.process=function(e,t,n){let i=e.shaderBuilder,o=e.uniformMap;i.addDefine("HAS_PRIMITIVE_OUTLINE",void 0,pe.BOTH),i.addAttribute("vec3","a_outlineCoordinates"),i.addVarying("vec3","v_outlineCoordinates");let r=t.outlineCoordinates,s={index:e.attributeIndex++,vertexBuffer:r.buffer,componentsPerAttribute:zt.getNumberOfComponents(r.type),componentDatatype:r.componentDatatype,offsetInBytes:r.byteOffset,strideInBytes:r.byteStride,normalize:r.normalized};e.attributes.push(s),i.addUniform("sampler2D","model_outlineTexture",pe.FRAGMENT);let a=n0.createTexture(n.context);o.model_outlineTexture=function(){return a};let c=e.model;i.addUniform("vec4","model_outlineColor",pe.FRAGMENT),o.model_outlineColor=function(){return c.outlineColor},i.addUniform("bool","model_showOutline",pe.FRAGMENT),o.model_showOutline=function(){return c.showOutline},i.addVertexLines(vN),i.addFragmentLines(PN)};var RN=ife;var ofe={name:"PrimitiveStatisticsPipelineStage",_countGeometry:rfe,_count2DPositions:sfe,_countMorphTargetAttributes:afe,_countMaterialTextures:cfe,_countFeatureIdTextures:lfe,_countBinaryMetadata:ufe};ofe.process=function(e,t,n){let i=e.model,o=i.statistics;rfe(o,t),sfe(o,e.runtimePrimitive),afe(o,t),cfe(o,t.material),lfe(o,t.featureIds),ufe(o,i)};function rfe(e,t){let n=l(t.indices)?t.indices.count:Ot.getAttributeBySemantic(t,"POSITION").count,i=t.primitiveType;i===Me.POINTS?e.pointsLength+=n:Me.isTriangles(i)&&(e.trianglesLength+=SWe(i,n));let o=t.attributes,r=o.length;for(let c=0;c<r;c++){let u=o[c];if(l(u.buffer)){let f=l(u.typedArray);e.addBuffer(u.buffer,f)}}let s=t.outlineCoordinates;l(s)&&l(s.buffer)&&e.addBuffer(s.buffer,!1);let a=t.indices;if(l(a)&&l(a.buffer)){let c=l(a.typedArray);e.addBuffer(a.buffer,c)}}function SWe(e,t){switch(e){case Me.TRIANGLES:return t/3;case Me.TRIANGLE_STRIP:case Me.TRIANGLE_FAN:return Math.max(t-2,0);default:return 0}}function sfe(e,t){let n=t.positionBuffer2D;l(n)&&e.addBuffer(n,!0)}function afe(e,t){let n=t.morphTargets;if(!l(n))return;let i=!1,o=n.length;for(let r=0;r<o;r++){let s=n[r].attributes,a=s.length;for(let c=0;c<a;c++){let u=s[c];l(u.buffer)&&e.addBuffer(u.buffer,i)}}}function cfe(e,t){let n=wWe(t),i=n.length;for(let o=0;o<i;o++){let r=n[o];l(r)&&l(r.texture)&&e.addTexture(r.texture)}}function wWe(e){let t=e.metallicRoughness,n=[e.emissiveTexture,e.normalTexture,e.occlusionTexture,t.baseColorTexture,t.metallicRoughnessTexture],i=e.specularGlossiness;return l(i)&&(n.push(i.diffuseTexture),n.push(i.specularGlossinessTexture)),n}function lfe(e,t){let n=t.length;for(let i=0;i<n;i++){let o=t[i];if(o instanceof xn.FeatureIdTexture){let r=o.textureReader;l(r.texture)&&e.addTexture(r.texture)}}}function ufe(e,t){let n=t.structuralMetadata;l(n)&&(BWe(e,n),e.propertyTablesByteLength+=n.propertyTablesByteLength);let i=t.featureTables;if(!l(i))return;let o=i.length;for(let r=0;r<o;r++){let s=i[r];e.addBatchTexture(s.batchTexture)}}function BWe(e,t){let n=t.propertyTextures;if(!l(n))return;let i=n.length;for(let o=0;o<i;o++){let s=n[o].properties;for(let a in s)if(s.hasOwnProperty(a)){let u=s[a].textureReader;l(u.texture)&&e.addTexture(u.texture)}}}var MN=ofe;var DWe=new N,vWe=new N,ffe={name:"SceneMode2DPipelineStage"};ffe.process=function(e,t,n){let i=Ot.getAttributeBySemantic(t,at.POSITION),o=e.shaderBuilder,r=e.model,s=r.sceneGraph.computedModelMatrix,a=e.runtimeNode.computedTransform,c=N.multiplyTransformation(s,a,DWe),u=MWe(e,c,n),f=e.runtimePrimitive;f.boundingSphere2D=u;let h=e.runtimeNode.node.instances;if(l(h))return;if(l(i.typedArray)){let _=OWe(i,c,u,n);f.positionBuffer2D=_,r._modelResources.push(_),i.typedArray=void 0}o.addDefine("USE_2D_POSITIONS",void 0,pe.VERTEX),o.addUniform("mat4","u_modelView2D",pe.VERTEX);let A=N.fromTranslation(u.center,new N),g=n.context,m={u_modelView2D:function(){return N.multiplyTransformation(g.uniformState.view,A,vWe)}};e.uniformMap=Tt(m,e.uniformMap)};var PWe=new d,RWe=new d;function MWe(e,t,n){let i=N.multiplyByPoint(t,e.positionMin,PWe),o=eo.computeActualEllipsoidPosition(n,i,i),r=N.multiplyByPoint(t,e.positionMax,RWe),s=eo.computeActualEllipsoidPosition(n,r,r);return le.fromCornerPoints(o,s,new le)}var dfe=new d;function NWe(e,t){let n=e.length,i=new Float32Array(n),o=t.quantizedVolumeOffset,r=t.quantizedVolumeStepSize;for(let s=0;s<n;s+=3){let a=d.fromArray(e,s,dfe),c=d.multiplyComponents(a,r,a),u=d.add(c,o,c);i[s]=u.x,i[s+1]=u.y,i[s+2]=u.z}return i}function LWe(e,t,n,i){let o;l(e.quantization)?o=NWe(e.typedArray,e.quantization):o=e.typedArray.slice();let r=e.byteOffset/Float32Array.BYTES_PER_ELEMENT,s=o.length,a=l(e.byteStride)?e.byteStride/Float32Array.BYTES_PER_ELEMENT:3;for(let c=r;c<s;c+=a){let u=d.fromArray(o,c,dfe);if(isNaN(u.x)||isNaN(u.y)||isNaN(u.z))continue;let f=N.multiplyByPoint(t,u,u),h=eo.computeActualEllipsoidPosition(i,f,f),A=d.subtract(h,n,h);o[c]=A.x,o[c+1]=A.y,o[c+2]=A.z}return o}function OWe(e,t,n,i){let o=ze(i);o.mode=ie.COLUMBUS_VIEW;let r=n.center,s=LWe(e,t,r,o),a=Ct.createVertexBuffer({context:i.context,typedArray:s,usage:Qe.STATIC_DRAW});return a.vertexArrayDestroyable=!1,a}var NN=ffe;var LN=`void skinningStage(inout ProcessedAttributes attributes) 
{
    mat4 skinningMatrix = getSkinningMatrix();
    mat3 skinningMatrixMat3 = mat3(skinningMatrix);

    vec4 positionMC = vec4(attributes.positionMC, 1.0);
    attributes.positionMC = vec3(skinningMatrix * positionMC);

    #ifdef HAS_NORMALS
    vec3 normalMC = attributes.normalMC;
    attributes.normalMC = skinningMatrixMat3 * normalMC;
    #endif

    #ifdef HAS_TANGENTS
    vec3 tangentMC = attributes.tangentMC;
    attributes.tangentMC = skinningMatrixMat3 * tangentMC;
    #endif
}`;var d0={name:"SkinningPipelineStage",FUNCTION_ID_GET_SKINNING_MATRIX:"getSkinningMatrix",FUNCTION_SIGNATURE_GET_SKINNING_MATRIX:"mat4 getSkinningMatrix()"};d0.process=function(e,t){let n=e.shaderBuilder;n.addDefine("HAS_SKINNING",void 0,pe.VERTEX),QWe(n,t);let i=e.runtimeNode,o=i.computedJointMatrices;n.addUniform("mat4",`u_jointMatrices[${o.length}]`,pe.VERTEX),n.addVertexLines(LN);let r={u_jointMatrices:function(){return i.computedJointMatrices}};e.uniformMap=Tt(r,e.uniformMap)};function FWe(e){let t=-1,n=e.attributes,i=n.length;for(let o=0;o<i;o++){let r=n[o];(r.semantic===at.JOINTS||r.semantic===at.WEIGHTS)&&(t=Math.max(t,r.setIndex))}return t}function QWe(e,t){e.addFunction(d0.FUNCTION_ID_GET_SKINNING_MATRIX,d0.FUNCTION_SIGNATURE_GET_SKINNING_MATRIX,pe.VERTEX),e.addFunctionLines(d0.FUNCTION_ID_GET_SKINNING_MATRIX,["mat4 skinnedMatrix = mat4(0);"]);let i,o,r=["x","y","z","w"],s=FWe(t);for(i=0;i<=s;i++)for(o=0;o<=3;o++){let c=r[o],u=`skinnedMatrix += a_weights_${i}.${c} * u_jointMatrices[int(a_joints_${i}.${c})];`;e.addFunctionLines(d0.FUNCTION_ID_GET_SKINNING_MATRIX,[u])}e.addFunctionLines(d0.FUNCTION_ID_GET_SKINNING_MATRIX,["return skinnedMatrix;"])}var ON=d0;var FN=`void verticalExaggerationStage(
  inout ProcessedAttributes attributes
) {
  // Compute the distance from the camera to the local center of curvature.
  vec4 vertexPositionENU = czm_modelToEnu * vec4(attributes.positionMC, 1.0);
  vec2 vertexAzimuth = normalize(vertexPositionENU.xy);
  // Curvature = 1 / radius of curvature.
  float azimuthalCurvature = dot(vertexAzimuth * vertexAzimuth, czm_eyeEllipsoidCurvature);
  float eyeToCenter = 1.0 / azimuthalCurvature + czm_eyeHeight;

  // Compute the approximate ellipsoid normal at the vertex position.
  // Uses a circular approximation for the Earth curvature along the geodesic.
  vec3 vertexPositionEC = (czm_modelView * vec4(attributes.positionMC, 1.0)).xyz;
  vec3 centerToVertex = eyeToCenter * czm_eyeEllipsoidNormalEC + vertexPositionEC;
  vec3 vertexNormal = normalize(centerToVertex);

  // Estimate the (sine of the) angle between the camera direction and the vertex normal
  float verticalDistance = dot(vertexPositionEC, czm_eyeEllipsoidNormalEC);
  float horizontalDistance = length(vertexPositionEC - verticalDistance * czm_eyeEllipsoidNormalEC);
  float sinTheta = horizontalDistance / (eyeToCenter + verticalDistance);
  bool isSmallAngle = clamp(sinTheta, 0.0, 0.05) == sinTheta;

  // Approximate the change in height above the ellipsoid, from camera to vertex position.
  float exactVersine = 1.0 - dot(czm_eyeEllipsoidNormalEC, vertexNormal);
  float smallAngleVersine = 0.5 * sinTheta * sinTheta;
  float versine = isSmallAngle ? smallAngleVersine : exactVersine;
  float dHeight = dot(vertexPositionEC, vertexNormal) - eyeToCenter * versine;
  float vertexHeight = czm_eyeHeight + dHeight;

  // Transform the approximate vertex normal to model coordinates.
  vec3 vertexNormalMC = (czm_inverseModelView * vec4(vertexNormal, 0.0)).xyz;
  vertexNormalMC = normalize(vertexNormalMC);

  // Compute the exaggeration and apply it along the approximate vertex normal.
  float stretch = u_verticalExaggerationAndRelativeHeight.x;
  float shift = u_verticalExaggerationAndRelativeHeight.y;
  float exaggeration = (vertexHeight - shift) * (stretch - 1.0);
  attributes.positionMC += exaggeration * vertexNormalMC;
}
`;var hfe={name:"VerticalExaggerationPipelineStage"},kWe=new U;hfe.process=function(e,t,n){let{shaderBuilder:i,uniformMap:o}=e;i.addVertexLines(FN),i.addDefine("HAS_VERTICAL_EXAGGERATION",void 0,pe.VERTEX),i.addUniform("vec2","u_verticalExaggerationAndRelativeHeight",pe.VERTEX),o.u_verticalExaggerationAndRelativeHeight=function(){return U.fromElements(n.verticalExaggeration,n.verticalExaggerationRelativeHeight,kWe)}};var QN=hfe;var oY={};function UWe(e){let t=Oe.createTypedArray(e,e*2),n=e,i=0;for(let o=0;o<n;o+=3)t[i++]=o,t[i++]=o+1,t[i++]=o+1,t[i++]=o+2,t[i++]=o+2,t[i++]=o;return t}function GWe(e,t){let n=t.length,i=Oe.createTypedArray(e,n*2),o=0;for(let r=0;r<n;r+=3){let s=t[r],a=t[r+1],c=t[r+2];i[o++]=s,i[o++]=a,i[o++]=a,i[o++]=c,i[o++]=c,i[o++]=s}return i}function zWe(e){let t=e-2,n=2+t*4,i=Oe.createTypedArray(e,n),o=0;i[o++]=0,i[o++]=1;for(let r=0;r<t;r++)i[o++]=r+1,i[o++]=r+2,i[o++]=r+2,i[o++]=r;return i}function VWe(e,t){let i=t.length-2,o=2+i*4,r=Oe.createTypedArray(e,o),s=0;r[s++]=t[0],r[s++]=t[1];for(let a=0;a<i;a++){let c=t[a],u=t[a+1],f=t[a+2];r[s++]=u,r[s++]=f,r[s++]=f,r[s++]=c}return r}function HWe(e){let t=e-2,n=2+t*4,i=Oe.createTypedArray(e,n),o=0;i[o++]=0,i[o++]=1;for(let r=0;r<t;r++)i[o++]=r+1,i[o++]=r+2,i[o++]=r+2,i[o++]=0;return i}function WWe(e,t){let i=t.length-2,o=2+i*4,r=Oe.createTypedArray(e,o),s=0,a=t[0];r[s++]=a,r[s++]=t[1];for(let c=0;c<i;c++){let u=t[c+1],f=t[c+2];r[s++]=u,r[s++]=f,r[s++]=f,r[s++]=a}return r}oY.createWireframeIndices=function(e,t,n){let i=l(n);if(e===Me.TRIANGLES)return i?GWe(t,n):UWe(t);if(e===Me.TRIANGLE_STRIP)return i?VWe(t,n):zWe(t);if(e===Me.TRIANGLE_FAN)return i?WWe(t,n):HWe(t)};oY.getWireframeIndicesCount=function(e,t){return e===Me.TRIANGLES?t*2:e===Me.TRIANGLE_STRIP||e===Me.TRIANGLE_FAN?2+(t-2)*4:t};var AT=oY;var mfe={name:"WireframePipelineStage"};mfe.process=function(e,t,n){e.shaderBuilder.addDefine("HAS_WIREFRAME",void 0,pe.FRAGMENT);let o=e.model,r=jWe(t,e.indices,n);o._pipelineResources.push(r),e.wireframeIndexBuffer=r,o.statistics.addBuffer(r,!1);let a=e.primitiveType,c=e.count;e.primitiveType=Me.LINES,e.count=AT.getWireframeIndicesCount(a,c)};function jWe(e,t,n){let o=Ot.getAttributeBySemantic(e,at.POSITION).count,r=n.context.webgl2,s;if(l(t)){let f=t.buffer,h=t.count;l(f)&&r?(s=f.sizeInBytes===h?new Uint8Array(h):Oe.createTypedArray(o,h),f.getBufferData(s)):s=t.typedArray}let a=e.primitiveType,c=AT.createWireframeIndices(a,o,s),u=Oe.fromSizeInBytes(c.BYTES_PER_ELEMENT);return Ct.createIndexBuffer({context:n.context,typedArray:c,usage:Qe.STATIC_DRAW,indexDatatype:u})}var kN=mfe;function Afe(e){e=e??V.EMPTY_OBJECT;let t=e.primitive,n=e.node,i=e.model;this.primitive=t,this.node=n,this.model=i,this.pipelineStages=[],this.drawCommand=void 0,this.boundingSphere=void 0,this.boundingSphere2D=void 0,this.positionBuffer2D=void 0,this.batchLengths=void 0,this.batchOffsets=void 0,this.updateStages=[]}Afe.prototype.configurePipeline=function(e){let t=this.pipelineStages;t.length=0;let n=this.primitive,i=this.node,o=this.model,r=o.customShader,s=o.style,a=e.context.webgl2,u=e.mode!==ie.SCENE3D&&!e.scene3DOnly&&o._projectTo2D,f=e.verticalExaggeration!==1&&o.hasVerticalExaggeration,h=l(n.morphTargets)&&n.morphTargets.length>0,A=l(i.skin),g=l(o.imageryLayers),m=l(r),y=!(m&&l(r.fragmentShaderText))||r.mode!==Wp.REPLACE_MATERIAL,C=Ot.hasQuantizedAttributes(n.attributes),E=o.debugWireframe&&Me.isTriangles(n.primitiveType)&&(o._enableDebugWireframe||a),I=o.pointCloudShading,b=l(I)&&I.attenuation,S=l(I)&&I.backFaceCulling,B=n.primitiveType===Me.POINTS&&(l(s)||b||S),v=o._enableShowOutline&&l(n.outlineCoordinates),P=YWe(o,i,n),M=l(o.classificationType);u&&t.push(NN),t.push(tN),E&&t.push(kN),M&&t.push(k1),h&&t.push(SN),A&&t.push(ON),B&&t.push(DN),C&&t.push(J1),g&&(v?yt("outlines-and-draping","Primitive outlines disable imagery draping"):t.push(CN)),y&&t.push(bN),t.push(fy),t.push(ld),t.push(ef),P.hasPropertyTable&&(t.push(hy),t.push(Q1),t.push(z1)),f&&t.push(QN),m&&t.push(K1),t.push(IN),o.allowPicking&&t.push(wN),v&&t.push(RN),t.push(F1),t.push(MN)};function YWe(e,t,n){let i;return l(t.instances)&&(i=Ot.getFeatureIdsByLabel(t.instances.featureIds,e.instanceFeatureIdLabel),l(i))?{hasFeatureIds:!0,hasPropertyTable:l(i.propertyTableId)}:(i=Ot.getFeatureIdsByLabel(n.featureIds,e.featureIdLabel),l(i)?{hasFeatureIds:!0,hasPropertyTable:l(i.propertyTableId)}:{hasFeatureIds:!1,hasPropertyTable:!1})}var UN=Afe;function rY(e){e=e??V.EMPTY_OBJECT,this._sceneGraph=e.sceneGraph;let t=e.skin;this._skin=t,this._inverseBindMatrices=void 0,this._joints=[],this._jointMatrices=[],qWe(this)}Object.defineProperties(rY.prototype,{skin:{get:function(){return this._skin}},sceneGraph:{get:function(){return this._sceneGraph}},inverseBindMatrices:{get:function(){return this._inverseBindMatrices}},joints:{get:function(){return this._joints}},jointMatrices:{get:function(){return this._jointMatrices}}});function qWe(e){let t=e.skin,n=t.inverseBindMatrices;e._inverseBindMatrices=n;let i=t.joints,o=i.length,r=e.sceneGraph._runtimeNodes,s=e.joints,a=e._jointMatrices;for(let c=0;c<o;c++){let u=i[c].index,f=r[u];s.push(f);let h=n[c],A=pfe(f,h,new N);a.push(A)}}function pfe(e,t,n){let i=N.multiplyTransformation(e.transformToRoot,e.transform,n);return n=N.multiplyTransformation(i,t,n),n}rY.prototype.updateJointMatrices=function(){let e=this._jointMatrices,t=e.length;for(let n=0;n<t;n++){let i=this.joints[n],o=this.inverseBindMatrices[n];e[n]=pfe(i,o,e[n])}};var GN=rY;function KWe(){this.pass=void 0,this.alphaCutoff=void 0}var h0=KWe;function sY(e){this.name=e,this.fields=[]}sY.prototype.addField=function(e,t){let n=`    ${e} ${t};`;this.fields.push(n)};sY.prototype.generateGlslLines=function(){let e=this.fields;return e.length===0&&(e=["    float _empty;"]),[].concat(`struct ${this.name}`,"{",e,"};")};var zN=sY;function aY(e){this.signature=e,this.body=[]}aY.prototype.addLines=function(e){let t=this.body;if(Array.isArray(e)){let n=e.length;for(let i=0;i<n;i++)t.push(`    ${e[i]}`)}else t.push(`    ${e}`)};aY.prototype.generateGlslLines=function(){return[].concat(this.signature,"{",this.body,"}")};var VN=aY;function Rl(){this._positionAttributeLine=void 0,this._nextAttributeLocation=1,this._attributeLocations={},this._attributeLines=[],this._structs={},this._functions={},this._vertexShaderParts={defineLines:[],uniformLines:[],shaderLines:[],varyingLines:[],structIds:[],functionIds:[]},this._fragmentShaderParts={defineLines:[],uniformLines:[],shaderLines:[],varyingLines:[],structIds:[],functionIds:[]}}Object.defineProperties(Rl.prototype,{attributeLocations:{get:function(){return this._attributeLocations}}});Rl.prototype.addDefine=function(e,t,n){n=n??pe.BOTH;let i=e;l(t)&&(i+=` ${t.toString()}`),pe.includesVertexShader(n)&&this._vertexShaderParts.defineLines.push(i),pe.includesFragmentShader(n)&&this._fragmentShaderParts.defineLines.push(i)};Rl.prototype.addStruct=function(e,t,n){this._structs[e]=new zN(t),pe.includesVertexShader(n)&&this._vertexShaderParts.structIds.push(e),pe.includesFragmentShader(n)&&this._fragmentShaderParts.structIds.push(e)};Rl.prototype.addStructField=function(e,t,n){this._structs[e].addField(t,n)};Rl.prototype.addFunction=function(e,t,n){this._functions[e]=new VN(t),pe.includesVertexShader(n)&&this._vertexShaderParts.functionIds.push(e),pe.includesFragmentShader(n)&&this._fragmentShaderParts.functionIds.push(e)};Rl.prototype.addFunctionLines=function(e,t){this._functions[e].addLines(t)};Rl.prototype.addUniform=function(e,t,n){n=n??pe.BOTH;let i=`uniform ${e} ${t};`;pe.includesVertexShader(n)&&this._vertexShaderParts.uniformLines.push(i),pe.includesFragmentShader(n)&&this._fragmentShaderParts.uniformLines.push(i)};Rl.prototype.setPositionAttribute=function(e,t){return this._positionAttributeLine=`in ${e} ${t};`,this._attributeLocations[t]=0,0};Rl.prototype.addAttribute=function(e,t){let n=`in ${e} ${t};`;this._attributeLines.push(n);let i=this._nextAttributeLocation;return this._attributeLocations[t]=i,this._nextAttributeLocation+=JWe(e),i};Rl.prototype.addVarying=function(e,t,n){n=l(n)?`${n} `:"";let i=`${e} ${t};`;this._vertexShaderParts.varyingLines.push(`${n}out ${i}`),this._fragmentShaderParts.varyingLines.push(`${n}in ${i}`)};Rl.prototype.addVertexLines=function(e){let t=this._vertexShaderParts.shaderLines;Array.isArray(e)?si(t,e):t.push(e)};Rl.prototype.addFragmentLines=function(e){let t=this._fragmentShaderParts.shaderLines;Array.isArray(e)?si(t,e):t.push(e)};Rl.prototype.buildShaderProgram=function(e){let t=l(this._positionAttributeLine)?[this._positionAttributeLine]:[],n=XWe(this),i=ZWe(this),o=t.concat(this._attributeLines,this._vertexShaderParts.uniformLines,this._vertexShaderParts.varyingLines,n.vertexLines,i.vertexLines,this._vertexShaderParts.shaderLines).join(`
`),r=new He({defines:this._vertexShaderParts.defineLines,sources:[o]}),s=this._fragmentShaderParts.uniformLines.concat(this._fragmentShaderParts.varyingLines,n.fragmentLines,i.fragmentLines,this._fragmentShaderParts.shaderLines).join(`
`),a=new He({defines:this._fragmentShaderParts.defineLines,sources:[s]});return an.fromCache({context:e,vertexShaderSource:r,fragmentShaderSource:a,attributeLocations:this._attributeLocations})};Rl.prototype.clone=function(){return ze(this,!0)};function XWe(e){let t=[],n=[],i,o=e._vertexShaderParts.structIds,r,s,a;for(i=0;i<o.length;i++)r=o[i],s=e._structs[r],a=s.generateGlslLines(),si(t,a);for(o=e._fragmentShaderParts.structIds,i=0;i<o.length;i++)r=o[i],s=e._structs[r],a=s.generateGlslLines(),si(n,a);return{vertexLines:t,fragmentLines:n}}function JWe(e){switch(e){case"mat2":return 2;case"mat3":return 3;case"mat4":return 4;default:return 1}}function ZWe(e){let t=[],n=[],i,o=e._vertexShaderParts.functionIds,r,s,a;for(i=0;i<o.length;i++)r=o[i],s=e._functions[r],a=s.generateGlslLines(),si(t,a);for(o=e._fragmentShaderParts.functionIds,i=0;i<o.length;i++)r=o[i],s=e._functions[r],a=s.generateGlslLines(),si(n,a);return{vertexLines:t,fragmentLines:n}}var Xp=Rl;function $We(e){this.shaderBuilder=new Xp,this.model=e,this.uniformMap={},this.alphaOptions=new h0,this.renderStateOptions=Ue.getState(Ue.fromCache({depthTest:{enabled:!0,func:Qa.LESS_OR_EQUAL}})),this.hasSilhouette=!1,this.hasSkipLevelOfDetail=!1,this.nodeRenderResources=[]}var HN=$We;var WN=`void silhouetteStage(inout vec4 color) {
    if(model_silhouettePass) {
        color = czm_gammaCorrect(model_silhouetteColor);
    }
}`;var jN=`void silhouetteStage(in ProcessedAttributes attributes, inout vec4 positionClip) {
     #ifdef HAS_NORMALS
     if(model_silhouettePass) {
          vec3 normal = normalize(czm_normal3D * attributes.normalMC);
          normal.x *= czm_projection[0][0];
          normal.y *= czm_projection[1][1];
          positionClip.xy += normal.xy * positionClip.w * model_silhouetteSize * czm_pixelRatio / czm_viewport.z;
    }
    #endif
}
`;var iV={name:"ModelSilhouettePipelineStage"};iV.silhouettesLength=0;iV.process=function(e,t,n){l(t._silhouetteId)||(t._silhouetteId=++iV.silhouettesLength);let i=e.shaderBuilder;i.addDefine("HAS_SILHOUETTE",void 0,pe.BOTH),i.addVertexLines(jN),i.addFragmentLines(WN),i.addUniform("vec4","model_silhouetteColor",pe.FRAGMENT),i.addUniform("float","model_silhouetteSize",pe.VERTEX),i.addUniform("bool","model_silhouettePass",pe.BOTH);let o={model_silhouetteColor:function(){return t.silhouetteColor},model_silhouetteSize:function(){return t.silhouetteSize},model_silhouettePass:function(){return!1}};e.uniformMap=Tt(o,e.uniformMap),e.hasSilhouette=!0};var YN=iV;var qN=`void modelSplitterStage()
{
    // Don't split when rendering the shadow map, because it is rendered from
    // the perspective of a totally different camera.
#ifndef SHADOW_MAP
    if (model_splitDirection < 0.0 && gl_FragCoord.x > czm_splitPosition) discard;
    if (model_splitDirection > 0.0 && gl_FragCoord.x < czm_splitPosition) discard;
#endif
}
`;var oV={name:"ModelSplitterPipelineStage",SPLIT_DIRECTION_UNIFORM_NAME:"model_splitDirection"};oV.process=function(e,t,n){let i=e.shaderBuilder;i.addDefine("HAS_MODEL_SPLITTER",void 0,pe.FRAGMENT),i.addFragmentLines(qN);let o={};i.addUniform("float",oV.SPLIT_DIRECTION_UNIFORM_NAME,pe.FRAGMENT),o[oV.SPLIT_DIRECTION_UNIFORM_NAME]=function(){return t.splitDirection},e.uniformMap=Tt(o,e.uniformMap)};var KN=oV;function eje(e,t){this.model=e.model,this.shaderBuilder=e.shaderBuilder.clone(),this.uniformMap=ze(e.uniformMap),this.alphaOptions=ze(e.alphaOptions),this.renderStateOptions=ze(e.renderStateOptions,!0),this.hasSilhouette=e.hasSilhouette,this.hasSkipLevelOfDetail=e.hasSkipLevelOfDetail,this.runtimeNode=t,this.attributes=[],this.attributeIndex=1,this.featureIdVertexAttributeSetIndex=0,this.instanceCount=0,this.primitiveRenderResources=[]}var XN=eje;function tje(e){e=e??V.EMPTY_OBJECT,this.lightingModel=e.lightingModel??nA.UNLIT}var JN=tje;function nje(e,t){this.model=e.model,this.runtimeNode=e.runtimeNode,this.attributes=e.attributes.slice(),this.attributeIndex=e.attributeIndex,this.featureIdVertexAttributeSetIndex=e.featureIdVertexAttributeSetIndex,this.uniformMap=ze(e.uniformMap),this.alphaOptions=ze(e.alphaOptions),this.renderStateOptions=ze(e.renderStateOptions,!0),this.hasSilhouette=e.hasSilhouette,this.hasSkipLevelOfDetail=e.hasSkipLevelOfDetail,this.shaderBuilder=e.shaderBuilder.clone(),this.instanceCount=e.instanceCount,this.runtimePrimitive=t;let n=t.primitive;this.count=l(n.indices)?n.indices.count:Ot.getAttributeBySemantic(n,"POSITION").count,this.hasPropertyTable=!1,this.indices=n.indices,this.wireframeIndexBuffer=void 0,this.primitiveType=n.primitiveType;let i=Ot.getPositionMinMax(n,this.runtimeNode.instancingTranslationMin,this.runtimeNode.instancingTranslationMax);this.positionMin=d.clone(i.min,new d),this.positionMax=d.clone(i.max,new d),this.boundingSphere=le.fromCornerPoints(this.positionMin,this.positionMax,new le),this.lightingOptions=new JN,this.pickId=void 0}var ZN=nje;function lY(e){e=e??V.EMPTY_OBJECT;let t=e.command,n=e.primitiveRenderResources,i=n.model;this._command=t,this._model=i,this._runtimePrimitive=n.runtimePrimitive,this._modelMatrix=t.modelMatrix,this._boundingVolume=t.boundingVolume,this._cullFace=t.renderState.cull.face;let o=i.classificationType;this._classificationType=o,this._classifiesTerrain=o!==Jn.CESIUM_3D_TILE,this._classifies3DTiles=o!==Jn.TERRAIN,this._useDebugWireframe=i._enableDebugWireframe&&i.debugWireframe,this._pickId=n.pickId,this._commandListTerrain=[],this._commandList3DTiles=[],this._commandListIgnoreShow=[],this._commandListDebugWireframe=[],this._commandListTerrainPicking=[],this._commandList3DTilesPicking=[],sje(this)}function ije(e){return{colorMask:{red:!1,green:!1,blue:!1,alpha:!1},stencilTest:{enabled:!0,frontFunction:e,frontOperation:{fail:_t.KEEP,zFail:_t.DECREMENT_WRAP,zPass:_t.KEEP},backFunction:e,backOperation:{fail:_t.KEEP,zFail:_t.INCREMENT_WRAP,zPass:_t.KEEP},reference:Kt.CESIUM_3D_TILE_MASK,mask:Kt.CESIUM_3D_TILE_MASK},stencilMask:Kt.CLASSIFICATION_MASK,depthTest:{enabled:!0,func:Qa.LESS_OR_EQUAL},depthMask:!1}}var oje={stencilTest:{enabled:!0,frontFunction:Zn.NOT_EQUAL,frontOperation:{fail:_t.ZERO,zFail:_t.ZERO,zPass:_t.ZERO},backFunction:Zn.NOT_EQUAL,backOperation:{fail:_t.ZERO,zFail:_t.ZERO,zPass:_t.ZERO},reference:0,mask:Kt.CLASSIFICATION_MASK},stencilMask:Kt.CLASSIFICATION_MASK,depthTest:{enabled:!1},depthMask:!1,blending:pn.PRE_MULTIPLIED_ALPHA_BLEND},rje={stencilTest:{enabled:!0,frontFunction:Zn.NOT_EQUAL,frontOperation:{fail:_t.ZERO,zFail:_t.ZERO,zPass:_t.ZERO},backFunction:Zn.NOT_EQUAL,backOperation:{fail:_t.ZERO,zFail:_t.ZERO,zPass:_t.ZERO},reference:0,mask:Kt.CLASSIFICATION_MASK},stencilMask:Kt.CLASSIFICATION_MASK,depthTest:{enabled:!1},depthMask:!1},yfe=[];function sje(e){let t=e._command,n=yfe;if(e._useDebugWireframe){t.pass=Be.OPAQUE,n.length=0,n.push(t),e._commandListDebugWireframe=$N(e,n,e._commandListDebugWireframe);let r=e._commandListDebugWireframe,s=r.length;for(let a=0;a<s;a++){let c=r[a];c.count*=2,c.offset*=2}return}let o=e.model.allowPicking;if(e._classifiesTerrain){let r=Be.TERRAIN_CLASSIFICATION,s=cY(t,r),a=gfe(t,r);n.length=0,n.push(s,a),e._commandListTerrain=$N(e,n,e._commandListTerrain),o&&(e._commandListTerrainPicking=_fe(e,n,e._commandListTerrainPicking))}if(e._classifies3DTiles){let r=Be.CESIUM_3D_TILE_CLASSIFICATION,s=cY(t,r),a=gfe(t,r);n.length=0,n.push(s,a),e._commandList3DTiles=$N(e,n,e._commandList3DTiles),o&&(e._commandList3DTilesPicking=_fe(e,n,e._commandList3DTilesPicking))}}function $N(e,t,n){let i=e._runtimePrimitive,o=i.batchLengths,r=i.batchOffsets,s=o.length,a=t.length;for(let c=0;c<s;c++){let u=o[c],f=r[c];for(let h=0;h<a;h++){let A=t[h],g=nt.shallowClone(A);g.count=u,g.offset=f,n.push(g)}}return n}function cY(e,t){let n=nt.shallowClone(e);n.cull=!1,n.pass=t;let i=t===Be.TERRAIN_CLASSIFICATION?Zn.ALWAYS:Zn.EQUAL,o=ije(i);return n.renderState=Ue.fromCache(o),n}function gfe(e,t){let n=nt.shallowClone(e);return n.cull=!1,n.pass=t,n.renderState=Ue.fromCache(oje),n}var aje=[];function _fe(e,t,n){let i=Ue.fromCache(rje),o=t[0],r=t[1],s=nt.shallowClone(o);s.cull=!0,s.pickOnly=!0;let a=nt.shallowClone(r);a.cull=!0,a.pickOnly=!0,a.renderState=i,a.pickId=e._pickId;let c=aje;return c.length=0,c.push(s,a),$N(e,c,n)}Object.defineProperties(lY.prototype,{command:{get:function(){return this._command}},runtimePrimitive:{get:function(){return this._runtimePrimitive}},batchLengths:{get:function(){return this._runtimePrimitive.batchLengths}},batchOffsets:{get:function(){return this._runtimePrimitive.batchOffsets}},model:{get:function(){return this._model}},classificationType:{get:function(){return this._classificationType}},modelMatrix:{get:function(){return this._modelMatrix},set:function(e){this._modelMatrix=N.clone(e,this._modelMatrix);let t=this._runtimePrimitive.boundingSphere;this._boundingVolume=le.transform(t,this._modelMatrix,this._boundingVolume)}},boundingVolume:{get:function(){return this._boundingVolume}},cullFace:{get:function(){return this._cullFace},set:function(e){this._cullFace=e}}});lY.prototype.pushCommands=function(e,t){let n=e.passes;if(n.render){if(this._useDebugWireframe){si(t,this._commandListDebugWireframe);return}if(this._classifiesTerrain&&si(t,this._commandListTerrain),this._classifies3DTiles&&si(t,this._commandList3DTiles),e.invertClassification&&this._classifies3DTiles){if(this._commandListIgnoreShow.length===0){let o=Be.CESIUM_3D_TILE_CLASSIFICATION_IGNORE_SHOW,r=cY(this._command,o),s=yfe;s.length=0,s.push(r),this._commandListIgnoreShow=$N(this,s,this._commandListIgnoreShow)}si(t,this._commandListIgnoreShow)}}return n.pick&&(this._classifiesTerrain&&si(t,this._commandListTerrainPicking),this._classifies3DTiles&&si(t,this._commandList3DTilesPicking)),t};var eL=lY;function rV(e){e=e??V.EMPTY_OBJECT;let t=e.command,n=e.primitiveRenderResources,i=n.model;this._model=i;let o=n.runtimePrimitive;this._runtimePrimitive=o;let r=t.pass===Be.TRANSLUCENT,a=!o.primitive.material.doubleSided&&!r,c=n.hasSilhouette,u=!r&&!c,f=n.hasSkipLevelOfDetail&&!r,h=c;this._command=t,this._modelMatrix=N.clone(t.modelMatrix),this._boundingVolume=le.clone(t.boundingVolume),this._modelMatrix2D=new N,this._boundingVolume2D=new le,this._modelMatrix2DDirty=!1,this._backFaceCulling=t.renderState.cull.enabled,this._cullFace=t.renderState.cull.face,this._shadows=i.shadows,this._debugShowBoundingVolume=t.debugShowBoundingVolume,this._usesBackFaceCulling=a,this._needsTranslucentCommand=u,this._needsSkipLevelOfDetailCommands=f,this._needsSilhouetteCommands=h,this._originalCommand=void 0,this._translucentCommand=void 0,this._skipLodBackfaceCommand=void 0,this._skipLodStencilCommand=void 0,this._silhouetteModelCommand=void 0,this._silhouetteColorCommand=void 0,this._derivedCommands=[],this._has2DCommands=!1,cje(this)}function Jp(e){this.command=e.command,this.updateShadows=e.updateShadows,this.updateBackFaceCulling=e.updateBackFaceCulling,this.updateCullFace=e.updateCullFace,this.updateDebugShowBoundingVolume=e.updateDebugShowBoundingVolume,this.is2D=e.is2D??!1,this.derivedCommand2D=void 0}Jp.clone=function(e){return new Jp({command:e.command,updateShadows:e.updateShadows,updateBackFaceCulling:e.updateBackFaceCulling,updateCullFace:e.updateCullFace,updateDebugShowBoundingVolume:e.updateDebugShowBoundingVolume,is2D:e.is2D,derivedCommand2D:e.derivedCommand2D})};function cje(e){let t=e._command;t.modelMatrix=e._modelMatrix,t.boundingVolume=e._boundingVolume;let n=e._model,i=e._usesBackFaceCulling,o=e._derivedCommands;e._originalCommand=new Jp({command:t,updateShadows:!0,updateBackFaceCulling:i,updateCullFace:i,updateDebugShowBoundingVolume:!0,is2D:!1}),o.push(e._originalCommand),e._needsTranslucentCommand&&(e._translucentCommand=new Jp({command:Aje(t),updateShadows:!0,updateBackFaceCulling:!1,updateCullFace:!1,updateDebugShowBoundingVolume:!0}),o.push(e._translucentCommand)),e._needsSkipLevelOfDetailCommands&&(e._skipLodBackfaceCommand=new Jp({command:Eje(t),updateShadows:!1,updateBackFaceCulling:!1,updateCullFace:i,updateDebugShowBoundingVolume:!1}),e._skipLodStencilCommand=new Jp({command:Ije(t,n),updateShadows:!0,updateBackFaceCulling:i,updateCullFace:i,updateDebugShowBoundingVolume:!0}),o.push(e._skipLodBackfaceCommand),o.push(e._skipLodStencilCommand)),e._needsSilhouetteCommands&&(e._silhouetteModelCommand=new Jp({command:pje(t,n),updateShadows:!0,updateBackFaceCulling:i,updateCullFace:i,updateDebugShowBoundingVolume:!0}),e._silhouetteColorCommand=new Jp({command:gje(t,n),updateShadows:!1,updateBackFaceCulling:!1,updateCullFace:!1,updateDebugShowBoundingVolume:!1}),o.push(e._silhouetteModelCommand),o.push(e._silhouetteColorCommand))}Object.defineProperties(rV.prototype,{command:{get:function(){return this._command}},runtimePrimitive:{get:function(){return this._runtimePrimitive}},model:{get:function(){return this._model}},primitiveType:{get:function(){return this._command.primitiveType}},modelMatrix:{get:function(){return this._modelMatrix},set:function(e){this._modelMatrix=N.clone(e,this._modelMatrix),this._modelMatrix2DDirty=!0,this._boundingVolume=le.transform(this.runtimePrimitive.boundingSphere,this._modelMatrix,this._boundingVolume)}},boundingVolume:{get:function(){return this._boundingVolume}},shadows:{get:function(){return this._shadows},set:function(e){this._shadows=e,uje(this)}},backFaceCulling:{get:function(){return this._backFaceCulling},set:function(e){this._backFaceCulling!==e&&(this._backFaceCulling=e,fje(this))}},cullFace:{get:function(){return this._cullFace},set:function(e){this._cullFace!==e&&(this._cullFace=e,dje(this))}},debugShowBoundingVolume:{get:function(){return this._debugShowBoundingVolume},set:function(e){this._debugShowBoundingVolume!==e&&(this._debugShowBoundingVolume=e,hje(this))}}});function lje(e,t){let n=e._modelMatrix;e._modelMatrix2D=N.clone(n,e._modelMatrix2D),e._modelMatrix2D[13]-=D.sign(n[13])*2*D.PI*t.mapProjection.ellipsoid.maximumRadius,e._boundingVolume2D=le.transform(e.runtimePrimitive.boundingSphere,e._modelMatrix2D,e._boundingVolume2D)}function uje(e){let t=e.shadows,n=Bn.castShadows(t),i=Bn.receiveShadows(t),o=e._derivedCommands;for(let r=0;r<o.length;++r){let s=o[r];if(s.updateShadows){let a=s.command;a.castShadows=n,a.receiveShadows=i}}}function fje(e){let t=e.backFaceCulling,n=e._derivedCommands;for(let i=0;i<n.length;++i){let o=n[i];if(o.updateBackFaceCulling){let r=o.command,s=ze(r.renderState,!0);s.cull.enabled=t,r.renderState=Ue.fromCache(s)}}}function dje(e){let t=e.cullFace,n=e._derivedCommands;for(let i=0;i<n.length;++i){let o=n[i];if(o.updateCullFace){let r=o.command,s=ze(r.renderState,!0);s.cull.face=t,r.renderState=Ue.fromCache(s)}}}function hje(e){let t=e.debugShowBoundingVolume,n=e._derivedCommands;for(let i=0;i<n.length;++i){let o=n[i];if(o.updateDebugShowBoundingVolume){let r=o.command;r.debugShowBoundingVolume=t}}}rV.prototype.pushCommands=function(e,t){let n=Cfe(this,e);n&&!this._has2DCommands&&(mje(this),this._has2DCommands=!0,this._modelMatrix2DDirty=!0),this._modelMatrix2DDirty&&(lje(this,e),this._modelMatrix2DDirty=!1);let i=this.model.styleCommandsNeeded;if(!(this._needsTranslucentCommand&&l(i)&&(i!==Mh.ALL_OPAQUE&&gT(t,this._translucentCommand,n),i===Mh.ALL_TRANSLUCENT))){if(this._needsSkipLevelOfDetailCommands){let{tileset:o,tile:r}=this._model.content;if(o.hasMixedContent){r._finalResolution||gT(o._backfaceCommands,this._skipLodBackfaceCommand,n),_je(this,r,n),gT(t,this._skipLodStencilCommand,n);return}}if(this._needsSilhouetteCommands){gT(t,this._silhouetteModelCommand,n);return}return gT(t,this._originalCommand,n),t}};rV.prototype.pushSilhouetteCommands=function(e,t){let n=Cfe(this,e);return gT(t,this._silhouetteColorCommand,n),t};function gT(e,t,n){e.push(t.command),n&&e.push(t.derivedCommand2D.command)}function Cfe(e,t){if(t.mode!==ie.SCENE2D||e.model._projectTo2D)return!1;let i=e.model.sceneGraph._boundingSphere2D,o=i.center.y-i.radius,r=i.center.y+i.radius,s=t.mapProjection.ellipsoid.maximumRadius*D.PI;return o<s&&r>s||o<-s&&r>-s}function pT(e,t){if(!l(t))return;let n=Jp.clone(t),i=nt.shallowClone(t.command);return i.modelMatrix=e._modelMatrix2D,i.boundingVolume=e._boundingVolume2D,n.command=i,n.updateShadows=!1,n.is2D=!0,t.derivedCommand2D=n,e._derivedCommands.push(n),n}function mje(e){pT(e,e._originalCommand),pT(e,e._translucentCommand),pT(e,e._skipLodBackfaceCommand),pT(e,e._skipLodStencilCommand),pT(e,e._silhouetteModelCommand),pT(e,e._silhouetteColorCommand)}function Aje(e){let t=nt.shallowClone(e);t.pass=Be.TRANSLUCENT;let n=ze(e.renderState,!0);return n.cull.enabled=!1,n.depthMask=!1,n.blending=pn.ALPHA_BLEND,t.renderState=Ue.fromCache(n),t}function pje(e,t){let n=t._silhouetteId%255,i=nt.shallowClone(e),o=ze(e.renderState,!0);return o.stencilTest={enabled:!0,frontFunction:ee.ALWAYS,backFunction:ee.ALWAYS,reference:n,mask:-1,frontOperation:{fail:ee.KEEP,zFail:ee.KEEP,zPass:ee.REPLACE},backOperation:{fail:ee.KEEP,zFail:ee.KEEP,zPass:ee.REPLACE}},t.isInvisible()&&(o.colorMask={red:!1,green:!1,blue:!1,alpha:!1}),i.renderState=Ue.fromCache(o),i}function gje(e,t){let n=t._silhouetteId%255,i=nt.shallowClone(e),o=ze(e.renderState,!0);o.cull.enabled=!1,(e.pass===Be.TRANSLUCENT||t.silhouetteColor.alpha<1)&&(i.pass=Be.TRANSLUCENT,o.depthMask=!1,o.blending=pn.ALPHA_BLEND),o.stencilTest={enabled:!0,frontFunction:ee.NOTEQUAL,backFunction:ee.NOTEQUAL,reference:n,mask:-1,frontOperation:{fail:ee.KEEP,zFail:ee.KEEP,zPass:ee.KEEP},backOperation:{fail:ee.KEEP,zFail:ee.KEEP,zPass:ee.KEEP}};let s=ze(e.uniformMap);return s.model_silhouettePass=function(){return!0},i.renderState=Ue.fromCache(o),i.uniformMap=s,i.castShadows=!1,i.receiveShadows=!1,i}function _je(e,t,n){let i=e._skipLodStencilCommand,o=i.command,r=t._selectionDepth,s=yje(o);if(r!==s){let a=Cje(r),c=ze(o.renderState,!0);c.stencilTest.reference=a,o.renderState=Ue.fromCache(c),n&&(i.derivedCommand2D.renderState=c)}}function yje(e){return(e.renderState.stencilTest.reference&Kt.SKIP_LOD_MASK)>>>Kt.SKIP_LOD_BIT_SHIFT}function Cje(e){return Kt.CESIUM_3D_TILE_MASK|e<<Kt.SKIP_LOD_BIT_SHIFT}function Eje(e){let t=nt.shallowClone(e),n=ze(e.renderState,!0);n.cull.enabled=!0,n.cull.face=Mi.FRONT,n.colorMask={red:!1,green:!1,blue:!1,alpha:!1},n.polygonOffset={enabled:!0,factor:5,units:5};let i=ze(t.uniformMap),o=new U(5,5);return i.u_polygonOffset=function(){return o},t.renderState=Ue.fromCache(n),t.uniformMap=i,t.castShadows=!1,t.receiveShadows=!1,t}function Ije(e){let t=nt.shallowClone(e),n=ze(e.renderState,!0),{stencilTest:i}=n;return i.enabled=!0,i.mask=Kt.SKIP_LOD_MASK,i.reference=Kt.CESIUM_3D_TILE_MASK,i.frontFunction=Zn.GREATER_OR_EQUAL,i.frontOperation.zPass=_t.REPLACE,i.backFunction=Zn.GREATER_OR_EQUAL,i.backOperation.zPass=_t.REPLACE,n.stencilMask=Kt.CESIUM_3D_TILE_MASK|Kt.SKIP_LOD_MASK,t.renderState=Ue.fromCache(n),t}var tL=rV;var nL=`precision highp float;

czm_modelVertexOutput defaultVertexOutput(vec3 positionMC) {
    czm_modelVertexOutput vsOutput;
    vsOutput.positionMC = positionMC;
    vsOutput.pointSize = 1.0;
    return vsOutput;
}

void main()
{
    // Initialize the attributes struct with all
    // attributes except quantized ones.
    ProcessedAttributes attributes;
    initializeAttributes(attributes);

    #ifdef HAS_IMAGERY
    initializeImageryAttributes();
    #endif

    // Dequantize the quantized ones and add them to the
    // attributes struct.
    #ifdef USE_DEQUANTIZATION
    dequantizationStage(attributes);
    #endif

    #ifdef HAS_MORPH_TARGETS
    morphTargetsStage(attributes);
    #endif

    #ifdef HAS_SKINNING
    skinningStage(attributes);
    #endif

    #ifdef HAS_PRIMITIVE_OUTLINE
    primitiveOutlineStage();
    #endif

    // Compute the bitangent according to the formula in the glTF spec.
    // Normal and tangents can be affected by morphing and skinning, so
    // the bitangent should not be computed until their values are finalized.
    #ifdef HAS_BITANGENTS
    attributes.bitangentMC = normalize(cross(attributes.normalMC, attributes.tangentMC) * attributes.tangentSignMC);
    #endif

    FeatureIds featureIds;
    featureIdStage(featureIds, attributes);

    #ifdef HAS_SELECTED_FEATURE_ID
    SelectedFeature feature;
    selectedFeatureIdStage(feature, featureIds);
    // Handle any show properties that come from the style.
    cpuStylingStage(attributes.positionMC, feature);
    #endif

    #if defined(USE_2D_POSITIONS) || defined(USE_2D_INSTANCING)
    // The scene mode 2D pipeline stage and instancing stage add a different
    // model view matrix to accurately project the model to 2D. However, the
    // output positions and normals should be transformed by the 3D matrices
    // to keep the data the same for the fragment shader.
    mat4 modelView = czm_modelView3D;
    mat3 normal = czm_normal3D;
    #else
    // These are used for individual model projection because they will
    // automatically change based on the scene mode.
    mat4 modelView = czm_modelView;
    mat3 normal = czm_normal;
    #endif

    // Update the position for this instance in place
    #ifdef HAS_INSTANCING

        // The legacy instance stage is used when rendering i3dm models that
        // encode instances transforms in world space, as opposed to glTF models
        // that use EXT_mesh_gpu_instancing, where instance transforms are encoded
        // in object space.
        #ifdef USE_LEGACY_INSTANCING
        mat4 instanceModelView;
        mat3 instanceModelViewInverseTranspose;

        legacyInstancingStage(attributes, instanceModelView, instanceModelViewInverseTranspose);

        modelView = instanceModelView;
        normal = instanceModelViewInverseTranspose;
        #else
        instancingStage(attributes);
        #endif

        #ifdef USE_PICKING
        v_pickColor = a_pickColor;
        #endif

    #endif

    Metadata metadata;
    MetadataClass metadataClass;
    MetadataStatistics metadataStatistics;
    metadataStage(metadata, metadataClass, metadataStatistics, attributes);

    #ifdef HAS_VERTICAL_EXAGGERATION
    verticalExaggerationStage(attributes);
    #endif

    #ifdef HAS_CUSTOM_VERTEX_SHADER
    czm_modelVertexOutput vsOutput = defaultVertexOutput(attributes.positionMC);
    customShaderStage(vsOutput, attributes, featureIds, metadata, metadataClass, metadataStatistics);
    #endif

    // Compute the final position in each coordinate system needed.
    // This returns the value that will be assigned to gl_Position.
    vec4 positionClip = geometryStage(attributes, modelView, normal);

    // This must go after the geometry stage as it needs v_positionWC
    #ifdef HAS_ATMOSPHERE
    atmosphereStage(attributes);
    #endif

    #ifdef ENABLE_CLIPPING_POLYGONS
    modelClippingPolygonsStage(attributes);
    #endif

    #ifdef HAS_SILHOUETTE
    silhouetteStage(attributes, positionClip);
    #endif

    #ifdef HAS_POINT_CLOUD_SHOW_STYLE
    float show = pointCloudShowStylingStage(attributes, metadata);
    #else
    float show = 1.0;
    #endif

    #ifdef HAS_POINT_CLOUD_BACK_FACE_CULLING
    show *= pointCloudBackFaceCullingStage();
    #endif

    #ifdef HAS_POINT_CLOUD_COLOR_STYLE
    v_pointCloudColor = pointCloudColorStylingStage(attributes, metadata);
    #endif

    #ifdef PRIMITIVE_TYPE_POINTS
        #ifdef HAS_CUSTOM_VERTEX_SHADER
        gl_PointSize = vsOutput.pointSize;
        #elif defined(HAS_POINT_CLOUD_POINT_SIZE_STYLE) || defined(HAS_POINT_CLOUD_ATTENUATION)
        gl_PointSize = pointCloudPointSizeStylingStage(attributes, metadata);
        #else
        gl_PointSize = 1.0;
        #endif
        
        gl_PointSize *= show;
    #endif

    // Important NOT to compute gl_Position = show * positionClip or we hit:
    // https://github.com/CesiumGS/cesium/issues/11270
    //
    // We will discard points with v_pointCloudShow == 0 in the fragment shader.
    gl_Position = positionClip;

    #ifdef HAS_POINT_CLOUD_SHOW_STYLE
    v_pointCloudShow = show;
    #endif
}
`;var iL=`
precision highp float;

czm_modelMaterial defaultModelMaterial()
{
    czm_modelMaterial material;
    material.diffuse = vec3(0.0);
    material.specular = vec3(1.0);
    material.roughness = 1.0;
    material.occlusion = 1.0;
    material.normalEC = vec3(0.0, 0.0, 1.0);
    material.emissive = vec3(0.0);
    material.alpha = 1.0;
    return material;
}

vec4 handleAlpha(vec3 color, float alpha)
{
    #ifdef ALPHA_MODE_MASK
    if (alpha < u_alphaCutoff) {
        discard;
    }
    #endif

    return vec4(color, alpha);
}

SelectedFeature selectedFeature;

void main()
{
    #ifdef HAS_POINT_CLOUD_SHOW_STYLE
        if (v_pointCloudShow == 0.0)
        {
            discard;
        }
    #endif

    #ifdef HAS_MODEL_SPLITTER
    modelSplitterStage();
    #endif

    czm_modelMaterial material = defaultModelMaterial();

    ProcessedAttributes attributes;
    geometryStage(attributes);

    FeatureIds featureIds;
    featureIdStage(featureIds, attributes);

    Metadata metadata;
    MetadataClass metadataClass;
    MetadataStatistics metadataStatistics;
    metadataStage(metadata, metadataClass, metadataStatistics, attributes);

    //========================================================================
    // When not picking metadata START
    #ifndef METADATA_PICKING_ENABLED

    #ifdef HAS_SELECTED_FEATURE_ID
    selectedFeatureIdStage(selectedFeature, featureIds);
    #endif

    #ifndef CUSTOM_SHADER_REPLACE_MATERIAL
    materialStage(material, attributes, selectedFeature);
    #endif

    #ifdef HAS_CUSTOM_FRAGMENT_SHADER
    customShaderStage(material, attributes, featureIds, metadata, metadataClass, metadataStatistics);
    #endif

    lightingStage(material, attributes);

    #ifdef HAS_SELECTED_FEATURE_ID
    cpuStylingStage(material, selectedFeature);
    #endif

    #ifdef HAS_MODEL_COLOR
    modelColorStage(material);
    #endif

    #ifdef HAS_PRIMITIVE_OUTLINE
    primitiveOutlineStage(material);
    #endif

    vec4 color = handleAlpha(material.diffuse, material.alpha);

    // When not picking metadata END
    //========================================================================
    #else
    //========================================================================
    // When picking metadata START

    vec4 metadataValues = vec4(0.0, 0.0, 0.0, 0.0);
    metadataPickingStage(metadata, metadataClass, metadataValues);
    vec4 color = metadataValues;

    #endif
    // When picking metadata END
    //========================================================================

    #ifdef HAS_CLIPPING_PLANES
    modelClippingPlanesStage(color);
    #endif

    #ifdef ENABLE_CLIPPING_POLYGONS
    modelClippingPolygonsStage();
    #endif

    //========================================================================
    // When not picking metadata START
    #ifndef METADATA_PICKING_ENABLED

    #if defined(HAS_SILHOUETTE) && defined(HAS_NORMALS)
    silhouetteStage(color);
    #endif

    #ifdef HAS_ATMOSPHERE
    atmosphereStage(color, attributes);
    #endif

    #endif
    // When not picking metadata END
    //========================================================================

    out_FragColor = color;
}

`;function Efe(){}Efe.buildModelDrawCommand=function(e,t){let n=e.shaderBuilder,i=xje(e,n,t),o=bje(e,i,t),r=e.model;return l(r.classificationType)?new eL({primitiveRenderResources:e,command:o}):new tL({primitiveRenderResources:e,command:o})};function xje(e,t,n){t.addVertexLines(nL),t.addFragmentLines(iL);let i=e.model,o=t.buildShaderProgram(n.context);return i._pipelineResources.push(o),o}function bje(e,t,n){let i=Tje(e),o=new li({context:n.context,indexBuffer:i,attributes:e.attributes}),r=e.model;r._pipelineResources.push(o);let s=e.alphaOptions.pass,a=r.sceneGraph,c=n.mode===ie.SCENE3D,u,f;if(!c&&!n.scene3DOnly&&r._projectTo2D)u=N.multiplyTransformation(a._computedModelMatrix,e.runtimeNode.computedTransform,new N),f=e.runtimePrimitive.boundingSphere2D;else{let C=c?a._computedModelMatrix:a._computedModelMatrix2D;u=N.multiplyTransformation(C,e.runtimeNode.computedTransform,new N),f=le.transform(e.boundingSphere,u)}let h=ze(Ue.fromCache(e.renderStateOptions),!0);h.cull.face=Ot.getCullFace(u,e.primitiveType),h=Ue.fromCache(h);let A=l(r.classificationType),g=A?!1:Bn.castShadows(r.shadows),m=A?!1:Bn.receiveShadows(r.shadows),_=A?void 0:e.pickId;return new nt({boundingVolume:f,modelMatrix:u,uniformMap:e.uniformMap,renderState:h,vertexArray:o,shaderProgram:t,cull:r.cull,pass:s,count:e.count,owner:r,pickId:_,pickMetadataAllowed:!0,instanceCount:e.instanceCount,primitiveType:e.primitiveType,debugShowBoundingVolume:r.debugShowBoundingVolume,castShadows:g,receiveShadows:m})}function Tje(e){let t=e.wireframeIndexBuffer;if(l(t))return t;let n=e.indices;if(l(n))return n.buffer}var oL=Efe;function zc(e){e=e??V.EMPTY_OBJECT;let t=e.modelComponents;this._model=e.model,this._components=t,this._pipelineStages=[],this._updateStages=[],this._runtimeNodes=[],this._rootNodes=[],this._skinnedNodes=[],this._runtimeSkins=[],this.modelPipelineStages=[],this._boundingSphere=void 0,this._boundingSphere2D=void 0,this._computedModelMatrix=N.clone(N.IDENTITY),this._computedModelMatrix2D=N.clone(N.IDENTITY),this._axisCorrectionMatrix=Ot.getAxisCorrectionMatrix(t.upAxis,t.forwardAxis,new N),this._runtimeArticulations={},Sje(this)}Object.defineProperties(zc.prototype,{components:{get:function(){return this._components}},computedModelMatrix:{get:function(){return this._computedModelMatrix}},axisCorrectionMatrix:{get:function(){return this._axisCorrectionMatrix}},boundingSphere:{get:function(){return this._boundingSphere}}});function Sje(e){let t=e._components,n=t.scene,o=e._model.modelMatrix;Ife(e,o);let r=t.articulations,s=r.length,a=e._runtimeArticulations;for(let E=0;E<s;E++){let I=r[E],b=new E1({articulation:I,sceneGraph:e}),S=b.name;a[S]=b}let c=t.nodes,u=c.length;e._runtimeNodes=new Array(u);let h=n.nodes.length,A=N.IDENTITY;for(let E=0;E<h;E++){let I=n.nodes[E],b=xfe(e,I,A);e._rootNodes.push(b)}let g=t.skins,m=e._runtimeSkins,_=g.length;for(let E=0;E<_;E++){let I=g[E];m.push(new GN({skin:I,sceneGraph:e}))}let y=e._skinnedNodes,C=y.length;for(let E=0;E<C;E++){let I=y[E],b=e._runtimeNodes[I],B=c[I].skin.index;b._runtimeSkin=m[B],b.updateJointMatrices()}e.applyArticulations()}function Ife(e,t){let n=e._components,i=e._model;e._computedModelMatrix=N.multiplyTransformation(t,n.transform,e._computedModelMatrix),e._computedModelMatrix=N.multiplyTransformation(e._computedModelMatrix,e._axisCorrectionMatrix,e._computedModelMatrix),e._computedModelMatrix=N.multiplyByUniformScale(e._computedModelMatrix,i.computedScale,e._computedModelMatrix)}var wje=new d;function Bje(e,t){let n=e._computedModelMatrix,i=N.getTranslation(n,wje);if(!d.equals(i,d.ZERO))e._computedModelMatrix2D=kt.basisTo2D(t.mapProjection,n,e._computedModelMatrix2D);else{let o=e.boundingSphere.center,r=kt.ellipsoidTo2DModelMatrix(t.mapProjection,o,e._computedModelMatrix2D);e._computedModelMatrix2D=N.multiply(r,n,e._computedModelMatrix2D)}e._boundingSphere2D=le.transform(e._boundingSphere,e._computedModelMatrix2D,e._boundingSphere2D)}function xfe(e,t,n){let i=[],o=Ot.getNodeTransform(t),r=t.children.length;for(let f=0;f<r;f++){let h=t.children[f],A=N.multiplyTransformation(n,o,new N),g=xfe(e,h,A);i.push(g)}let s=new O1({node:t,transform:o,transformToRoot:n,children:i,sceneGraph:e}),a=t.primitives.length;for(let f=0;f<a;f++)s.runtimePrimitives.push(new UN({primitive:t.primitives[f],node:t,model:e._model}));let c=t.index;e._runtimeNodes[c]=s,l(t.skin)&&e._skinnedNodes.push(c);let u=t.name;if(l(u)){let f=e._model,h=new B1(f,s);f._nodesByName[u]=h}return c}var Dje=new d,vje=new d,Pje=new d,Rje=new d;zc.prototype.buildDrawCommands=function(e){let t=this.buildRenderResources(e);this.computeBoundingVolumes(t),this.createDrawCommands(t,e)};zc.prototype.buildRenderResources=function(e){let t=this._model,n=new HN(t);t.statistics.clear(),this.configurePipeline(e);let i=this.modelPipelineStages;for(let o=0;o<i.length;o++)i[o].process(n,t,e);for(let o=0;o<this._runtimeNodes.length;o++){let r=this._runtimeNodes[o];if(!l(r))continue;r.configurePipeline();let s=r.pipelineStages,a=new XN(n,r);n.nodeRenderResources[o]=a;for(let c=0;c<s.length;c++)s[c].process(a,r.node,e);for(let c=0;c<r.runtimePrimitives.length;c++){let u=r.runtimePrimitives[c];u.configurePipeline(e);let f=u.pipelineStages,h=new ZN(a,u);a.primitiveRenderResources[c]=h;for(let A=0;A<f.length;A++)f[A].process(h,u.primitive,e)}}return n};zc.prototype.computeBoundingVolumes=function(e){let t=this._model,n=d.fromElements(Number.MAX_VALUE,Number.MAX_VALUE,Number.MAX_VALUE,Dje),i=d.fromElements(-Number.MAX_VALUE,-Number.MAX_VALUE,-Number.MAX_VALUE,vje);for(let o=0;o<this._runtimeNodes.length;o++){let r=this._runtimeNodes[o];if(!l(r))continue;let s=e.nodeRenderResources[o],a=r.computedTransform;for(let c=0;c<r.runtimePrimitives.length;c++){let u=r.runtimePrimitives[c],f=s.primitiveRenderResources[c];u.boundingSphere=le.clone(f.boundingSphere,new le);let h=N.multiplyByPoint(a,f.positionMin,Pje),A=N.multiplyByPoint(a,f.positionMax,Rje);d.minimumByComponent(n,h,n),d.maximumByComponent(i,A,i)}}this._boundingSphere=le.fromCornerPoints(n,i,new le),this._boundingSphere=le.transformWithoutScale(this._boundingSphere,this._axisCorrectionMatrix,this._boundingSphere),this._boundingSphere=le.transform(this._boundingSphere,this._components.transform,this._boundingSphere),t._boundingSphere=le.transform(this._boundingSphere,t.modelMatrix,t._boundingSphere),t._initialRadius=t._boundingSphere.radius,t._boundingSphere.radius*=t._clampedScale};zc.prototype.createDrawCommands=function(e,t){for(let n=0;n<this._runtimeNodes.length;n++){let i=this._runtimeNodes[n];if(!l(i))continue;let o=e.nodeRenderResources[n];for(let r=0;r<i.runtimePrimitives.length;r++){let s=i.runtimePrimitives[r],a=o.primitiveRenderResources[r],c=oL.buildModelDrawCommand(a,t);s.drawCommand=c}}};zc.prototype.configurePipeline=function(e){let t=this.modelPipelineStages;t.length=0;let n=this._model,i=e.fog.enabled&&e.fog.renderable;l(n.color)&&t.push(uy),!l(n.classificationType)&&(n.imageBasedLighting.enabled&&t.push(y1),n.isClippingEnabled()&&t.push(b1),n.isClippingPolygonsEnabled()&&t.push(w1),n.hasSilhouette(e)&&t.push(YN),l(n.splitDirection)&&n.splitDirection!==br.NONE&&t.push(KN),wr.is3DTiles(n.type)&&t.push(m1),i&&t.push(g1))};zc.prototype.update=function(e,t){let n,i,o;for(n=0;n<this._runtimeNodes.length;n++){let r=this._runtimeNodes[n];if(!l(r))continue;for(i=0;i<r.updateStages.length;i++)r.updateStages[i].update(r,this,e);let s=e.mode!==ie.SCENE3D&&this._model._projectTo2D;for(t&&!s&&this.updateJointMatrices(),i=0;i<r.runtimePrimitives.length;i++){let a=r.runtimePrimitives[i];for(o=0;o<a.updateStages.length;o++)a.updateStages[o].update(a,this)}}};zc.prototype.updateModelMatrix=function(e,t){Ife(this,e),t.mode!==ie.SCENE3D&&Bje(this,t);let n=this._rootNodes;for(let i=0;i<n.length;i++){let o=this._runtimeNodes[n[i]];o._transformDirty=!0}};zc.prototype.updateJointMatrices=function(){let e=this._skinnedNodes,t=e.length;for(let n=0;n<t;n++){let i=e[n];this._runtimeNodes[i].updateJointMatrices()}};function bfe(e,t,n,i,o){if(n&&!t.show)return;let r=t.children.length;for(let c=0;c<r;c++){let u=t.getChild(c);bfe(e,u,n,i,o)}let s=t.runtimePrimitives,a=s.length;for(let c=0;c<a;c++){let u=s[c];i(u,o)}}function sV(e,t,n,i){let o=e._rootNodes,r=o.length;for(let s=0;s<r;s++){let a=o[s],c=e._runtimeNodes[a];bfe(e,c,t,n,i)}}var Mje={backFaceCulling:void 0};zc.prototype.updateBackFaceCulling=function(e){let t=Mje;t.backFaceCulling=e,sV(this,!1,Nje,t)};function Nje(e,t){let n=e.drawCommand;n.backFaceCulling=t.backFaceCulling}var Lje={shadowMode:void 0};zc.prototype.updateShadows=function(e){let t=Lje;t.shadowMode=e,sV(this,!1,Oje,t)};function Oje(e,t){let n=e.drawCommand;n.shadows=t.shadowMode}var Fje={debugShowBoundingVolume:void 0};zc.prototype.updateShowBoundingVolume=function(e){let t=Fje;t.debugShowBoundingVolume=e,sV(this,!1,Qje,t)};function Qje(e,t){let n=e.drawCommand;n.debugShowBoundingVolume=t.debugShowBoundingVolume}var Tfe=[],kje={frameState:void 0,hasSilhouette:void 0};zc.prototype.pushDrawCommands=function(e){let t=Tfe;t.length=0;let n=kje;n.hasSilhouette=this._model.hasSilhouette(e),n.frameState=e,sV(this,!0,Uje,n),si(e.commandList,t)};function Uje(e,t){let n=t.frameState,i=t.hasSilhouette,o=n.passes,r=Tfe,s=e.drawCommand;s.pushCommands(n,n.commandList),i&&!o.pick&&s.pushSilhouetteCommands(n,r)}zc.prototype.setArticulationStage=function(e,t){let n=e.split(" ");if(n.length!==2)return;let i=n[0],o=n[1],r=this._runtimeArticulations[i];l(r)&&r.setArticulationStage(o,t)};zc.prototype.applyArticulations=function(){let e=this._runtimeArticulations;for(let t in e)e.hasOwnProperty(t)&&e[t].apply()};var rL=zc;function py(){this.pointsLength=0,this.trianglesLength=0,this.geometryByteLength=0,this.texturesByteLength=0,this.propertyTablesByteLength=0,this._bufferIdSet={},this._textureIdByteLengths={},this._batchTextureIdMap=new vt}Object.defineProperties(py.prototype,{batchTexturesByteLength:{get:function(){let e=this._batchTextureIdMap.length,t=this._batchTextureIdMap.values,n=0;for(let i=0;i<e;i++)n+=t[i].byteLength;return n}}});py.prototype.clear=function(){this.pointsLength=0,this.trianglesLength=0,this.geometryByteLength=0,this.texturesByteLength=0,this.propertyTablesByteLength=0,this._bufferIdSet={},this._textureIdByteLengths={},this._batchTextureIdMap.removeAll()};py.prototype.addBuffer=function(e,t){if(!this._bufferIdSet.hasOwnProperty(e._id)){let n=t?2:1;this.geometryByteLength+=e.sizeInBytes*n}this._bufferIdSet[e._id]=!0};py.prototype.addTexture=function(e){this._textureIdByteLengths.hasOwnProperty(e._id)||(this.texturesByteLength+=e.sizeInBytes,this._textureIdByteLengths[e._id]=e.sizeInBytes)};py.prototype.getTextureIds=function(){return Object.keys(this._textureIdByteLengths)};py.prototype.getTextureByteLengthById=function(e){return this._textureIdByteLengths[e]};py.prototype.addBatchTexture=function(e){this._batchTextureIdMap.contains(e._id)||this._batchTextureIdMap.set(e._id,e)};var sL=py;var Dfe=xr(VU(),1);var Sfe={},m0=Uint32Array.BYTES_PER_ELEMENT;Sfe.parse=function(e,t){t=t??0;let n=new Uint8Array(e),i=new DataView(e);t+=m0;let o=i.getUint32(t,!0);if(o!==1)throw new ce(`Only Point Cloud tile version 1 is supported.  Version ${o} is not.`);t+=m0,t+=m0;let r=i.getUint32(t,!0);if(r===0)throw new ce("Feature table must have a byte length greater than zero");t+=m0;let s=i.getUint32(t,!0);t+=m0;let a=i.getUint32(t,!0);t+=m0;let c=i.getUint32(t,!0);t+=m0;let u=dr(n,t,r);t+=r;let f=new Uint8Array(e,t,s);t+=s;let h,A;a>0&&(h=dr(n,t,a),t+=a,c>0&&(A=new Uint8Array(e,t,c),t+=c));let g=new Ph(u,f),m=g.getGlobalProperty("POINTS_LENGTH");if(g.featuresLength=m,!l(m))throw new ce("Feature table global property: POINTS_LENGTH must be defined");let _=g.getGlobalProperty("RTC_CENTER",q.FLOAT,3);l(_)&&(_=d.unpack(_));let y=Gje(g,h);if(y.rtcCenter=_,y.pointsLength=m,!y.hasPositions){let C=zje(g);y.positions=C,y.hasPositions=y.hasPositions||l(C)}if(!y.hasPositions)throw new ce("Either POSITION or POSITION_QUANTIZED must be defined.");if(!y.hasNormals){let C=Hje(g);y.normals=C,y.hasNormals=y.hasNormals||l(C)}if(!y.hasColors){let C=Vje(g);y.colors=C,y.hasColors=y.hasColors||l(C),y.hasConstantColor=l(y.constantColor),y.isTranslucent=l(C)&&C.isTranslucent}if(!y.hasBatchIds){let C=Wje(g);y.batchIds=C,y.hasBatchIds=y.hasBatchIds||l(C)}if(y.hasBatchIds){let C=g.getGlobalProperty("BATCH_LENGTH");if(!l(C))throw new ce("Global property: BATCH_LENGTH must be defined when BATCH_ID is defined.");y.batchLength=C}return l(A)&&(A=new Uint8Array(A),y.batchTableJson=h,y.batchTableBinary=A),y};function Gje(e,t){let n=e.json,i,o,r,s=l(n.extensions)?n.extensions["3DTILES_draco_point_compression"]:void 0,a=l(t)&&l(t.extensions)?t.extensions["3DTILES_draco_point_compression"]:void 0;l(a)&&(r=a.properties);let c,u,f,h,A;if(l(s)){o=s.properties;let m=s.byteOffset,_=s.byteLength;if(!l(o)||!l(m)||!l(_))throw new ce("Draco properties, byteOffset, and byteLength must be defined");i=e.buffer.slice(m,m+_),c=l(o.POSITION),u=l(o.RGB)||l(o.RGBA),f=l(o.NORMAL),h=l(o.BATCH_ID),A=l(o.RGBA)}let g;return l(i)&&(g={buffer:i,featureTableProperties:o,batchTableProperties:r,properties:Tt(o,r),dequantizeInShader:!0}),{draco:g,hasPositions:c,hasColors:u,isTranslucent:A,hasNormals:f,hasBatchIds:h}}function zje(e){let t=e.json,n;if(l(t.POSITION))return n=e.getPropertyArray("POSITION",q.FLOAT,3),{name:at.POSITION,semantic:at.POSITION,typedArray:n,isQuantized:!1,componentDatatype:q.FLOAT,type:zt.VEC3};if(l(t.POSITION_QUANTIZED)){n=e.getPropertyArray("POSITION_QUANTIZED",q.UNSIGNED_SHORT,3);let i=e.getGlobalProperty("QUANTIZED_VOLUME_SCALE",q.FLOAT,3);if(!l(i))throw new ce("Global property: QUANTIZED_VOLUME_SCALE must be defined for quantized positions.");let o=65535,r=e.getGlobalProperty("QUANTIZED_VOLUME_OFFSET",q.FLOAT,3);if(!l(r))throw new ce("Global property: QUANTIZED_VOLUME_OFFSET must be defined for quantized positions.");return{name:at.POSITION,semantic:at.POSITION,typedArray:n,isQuantized:!0,componentDatatype:q.FLOAT,type:zt.VEC3,quantizedRange:o,quantizedVolumeOffset:d.unpack(r),quantizedVolumeScale:d.unpack(i),quantizedComponentDatatype:q.UNSIGNED_SHORT,quantizedType:zt.VEC3}}}function Vje(e){let t=e.json,n;if(l(t.RGBA))return n=e.getPropertyArray("RGBA",q.UNSIGNED_BYTE,4),{name:at.COLOR,semantic:at.COLOR,setIndex:0,typedArray:n,componentDatatype:q.UNSIGNED_BYTE,type:zt.VEC4,normalized:!0,isRGB565:!1,isTranslucent:!0};if(l(t.RGB))return n=e.getPropertyArray("RGB",q.UNSIGNED_BYTE,3),{name:"COLOR",semantic:at.COLOR,setIndex:0,typedArray:n,componentDatatype:q.UNSIGNED_BYTE,type:zt.VEC3,normalized:!0,isRGB565:!1,isTranslucent:!1};if(l(t.RGB565))return n=e.getPropertyArray("RGB565",q.UNSIGNED_SHORT,1),{name:"COLOR",semantic:at.COLOR,setIndex:0,typedArray:n,componentDatatype:q.FLOAT,type:zt.VEC3,normalized:!1,isRGB565:!0,isTranslucent:!1};if(l(t.CONSTANT_RGBA)){let i=e.getGlobalProperty("CONSTANT_RGBA",q.UNSIGNED_BYTE,4),o=i[3],r=G.fromBytes(i[0],i[1],i[2],o),s=o<255;return{name:at.COLOR,semantic:at.COLOR,setIndex:0,constantColor:r,componentDatatype:q.FLOAT,type:zt.VEC4,isQuantized:!1,isTranslucent:s}}}function Hje(e){let t=e.json,n;if(l(t.NORMAL))return n=e.getPropertyArray("NORMAL",q.FLOAT,3),{name:at.NORMAL,semantic:at.NORMAL,typedArray:n,octEncoded:!1,octEncodedZXY:!1,componentDatatype:q.FLOAT,type:zt.VEC3};if(l(t.NORMAL_OCT16P))return n=e.getPropertyArray("NORMAL_OCT16P",q.UNSIGNED_BYTE,2),{name:at.NORMAL,semantic:at.NORMAL,typedArray:n,octEncoded:!0,octEncodedZXY:!1,quantizedRange:(1<<8)-1,quantizedType:zt.VEC2,quantizedComponentDatatype:q.UNSIGNED_BYTE,componentDatatype:q.FLOAT,type:zt.VEC3}}function Wje(e){let t=e.json;if(l(t.BATCH_ID)){let n=e.getPropertyArray("BATCH_ID",q.UNSIGNED_SHORT,1);return{name:at.FEATURE_ID,semantic:at.FEATURE_ID,setIndex:0,typedArray:n,componentDatatype:q.fromTypedArray(n),type:zt.SCALAR}}}var A0=Sfe;var jje=xn.Components,Yje=xn.Scene,qje=xn.Node,Kje=xn.Primitive,Xje=xn.Attribute,wfe=xn.Quantization,Jje=xn.FeatureIdAttribute,Zje=xn.Material,$je=xn.MetallicRoughness;function gy(e){e=e??V.EMPTY_OBJECT;let t=e.arrayBuffer,n=e.byteOffset??0;this._arrayBuffer=t,this._byteOffset=n,this._loadAttributesFor2D=e.loadAttributesFor2D??!1,this._parsedContent=void 0,this._decodePromise=void 0,this._decodedAttributes=void 0,this._promise=void 0,this._error=void 0,this._state=dt.UNLOADED,this._buffers=[],this._components=void 0,this._transform=N.IDENTITY}l(Object.create)&&(gy.prototype=Object.create(Hi.prototype),gy.prototype.constructor=gy);Object.defineProperties(gy.prototype,{cacheKey:{get:function(){}},components:{get:function(){return this._components}},transform:{get:function(){return this._transform}}});gy.prototype.load=function(){if(l(this._promise))return this._promise;this._parsedContent=A0.parse(this._arrayBuffer,this._byteOffset),this._state=dt.PROCESSING,this._promise=Promise.resolve(this)};gy.prototype.process=function(e){if(l(this._error)){let t=this._error;throw this._error=void 0,t}if(this._state===dt.READY)return!0;if(this._state===dt.PROCESSING){if(l(this._decodePromise))return!1;this._decodePromise=eYe(this,e.context)}return!1};function eYe(e,t){let i=e._parsedContent.draco,o;if(l(i)?o=Dp.decodePointCloud(i,t):o=Promise.resolve(),!!l(o))return e._decodePromise=o,o.then(function(r){if(!e.isDestroyed())return l(r)&&tYe(e,i,r),dYe(e,t),e._state=dt.READY,e}).catch(function(r){e.unload(),e._state=dt.FAILED;let s="Failed to load Draco pnts";e._error=e.getError(s,r)})}function tYe(e,t,n){e._state=dt.READY;let i=e._parsedContent,o;if(l(n.POSITION)){if(o={name:"POSITION",semantic:at.POSITION,typedArray:n.POSITION.array,componentDatatype:q.FLOAT,type:zt.VEC3,isQuantized:!1},l(n.POSITION.data.quantization)){let a=n.POSITION.data.quantization,c=a.range,u=d.fromElements(c,c,c),f=d.unpack(a.minValues),h=(1<<a.quantizationBits)-1;o.isQuantized=!0,o.quantizedRange=h,o.quantizedVolumeOffset=f,o.quantizedVolumeScale=u,o.quantizedComponentDatatype=h<=255?q.UNSIGNED_BYTE:q.UNSIGNED_SHORT,o.quantizedType=zt.VEC3}i.positions=o}if(l(n.NORMAL)){if(o={name:"NORMAL",semantic:at.NORMAL,typedArray:n.NORMAL.array,componentDatatype:q.FLOAT,type:zt.VEC3,isQuantized:!1,octEncoded:!1,octEncodedZXY:!1},l(n.NORMAL.data.quantization)){let a=(1<<n.NORMAL.data.quantization.quantizationBits)-1;o.quantizedRange=a,o.octEncoded=!0,o.octEncodedZXY=!0,o.quantizedComponentDatatype=q.UNSIGNED_BYTE,o.quantizedType=zt.VEC2}i.normals=o}if(l(n.RGBA)?i.colors={name:"COLOR",semantic:at.COLOR,setIndex:0,typedArray:n.RGBA.array,componentDatatype:q.UNSIGNED_BYTE,type:zt.VEC4,normalized:!0,isTranslucent:!0}:l(n.RGB)&&(i.colors={name:"COLOR",semantic:at.COLOR,setIndex:0,typedArray:n.RGB.array,componentDatatype:q.UNSIGNED_BYTE,type:zt.VEC3,normalized:!0,isTranslucent:!1}),l(n.BATCH_ID)){let a=n.BATCH_ID.array;i.batchIds={name:"_FEATURE_ID",semantic:at.FEATURE_ID,setIndex:0,typedArray:a,componentDatatype:q.fromTypedArray(a),type:zt.SCALAR}}let r=i.batchTableJson,s=t.batchTableProperties;for(let a in s)if(s.hasOwnProperty(a)){let c=n[a];l(r)||(r={}),i.hasDracoBatchTable=!0;let u=c.data;r[a]={byteOffset:u.byteOffset,type:nYe(u.componentsPerAttribute),componentType:iYe(u.componentDatatype),typedArray:c.array}}i.batchTableJson=r}function 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Xje;if(r.name=t.name,r.semantic=t.semantic,r.setIndex=t.setIndex,r.componentDatatype=t.componentDatatype,r.type=t.type,r.normalized=t.normalized??!1,r.min=t.min,r.max=t.max,r.quantization=o,t.isRGB565&&(i=On.decodeRGB565(i)),l(t.constantColor)){let a=new Array(4);r.constant=G.pack(t.constantColor,a)}else{let a=Ct.createVertexBuffer({typedArray:i,context:n,usage:Qe.STATIC_DRAW});a.vertexArrayDestroyable=!1,e._buffers.push(a),r.buffer=a}let s=e._loadAttributesFor2D;return r.semantic===at.POSITION&&s&&(r.typedArray=i),r}var Bfe,aV;function oYe(e){if(!l(aV)){Bfe=new Dfe.default(0),aV=new Array(e);for(let t=0;t<e;++t)aV[t]=Bfe.random()}return aV}var rYe=new d,sYe=new d,aYe=new d;function cYe(e){let t=e.typedArray,n=20,i=t.length/3,o=Math.min(i,n),r=oYe(n),s=Number.MAX_VALUE,a=-Number.MAX_VALUE,c=d.fromElements(s,s,s,rYe),u=d.fromElements(a,a,a,sYe),f,h,A;if(e.isQuantized)c=d.ZERO,u=e.quantizedVolumeScale;else 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r=n.colors;l(r)&&r.isTranslucent&&(o.alphaMode=Xm.BLEND);let s=!l(n.normals);o.unlit=s;let a=new Kje;if(a.attributes=uYe(e,n,t),a.primitiveType=Me.POINTS,a.material=o,l(n.batchIds)){let g=new Jje;g.propertyTableId=0,g.setIndex=0,g.positionalLabel="featureId_0",a.featureIds.push(g)}let c=new qje;c.index=0,c.primitives=[a];let u=new Yje;u.nodes=[c],u.upAxis=fo.Z,u.forwardAxis=fo.X;let f=new jje;f.scene=u,f.nodes=[c];let h=[];f.structuralMetadata=fYe(n,h),h.length>0&&hYe(e,a,h,t),l(n.rtcCenter)&&(f.transform=N.multiplyByTranslation(f.transform,n.rtcCenter,f.transform));let A=n.positions;l(A)&&A.isQuantized&&(f.transform=N.multiplyByTranslation(f.transform,A.quantizedVolumeOffset,f.transform)),e._components=f,e._parsedContent=void 0,e._arrayBuffer=void 0}function hYe(e,t,n,i){let o=t.attributes,r=n.length;for(let s=0;s<r;s++){let a=n[s],c=Ct.createVertexBuffer({typedArray:a.typedArray,context:i,usage:Qe.STATIC_DRAW});c.vertexArrayDestroyable=!1,e._buffers.push(c),a.buffer=c,a.typedArray=void 0,o.push(a)}t.propertyAttributeIds=[0]}gy.prototype.unload=function(){let e=this._buffers;for(let t=0;t<e.length;t++)e[t].destroy();e.length=0,this._components=void 0,this._parsedContent=void 0,this._arrayBuffer=void 0};var cL=gy;var mYe=new d,AYe=new d,pYe=new d,gYe=new N,_Ye=new N,yYe=new N,CYe=new Ae,EYe=new le;function _T(e,t,n,i,o,r,s){if(!e._ready||n.mode===ie.MORPHING)return;let a=Number.MAX_VALUE,c=e.sceneGraph,u=c._runtimeNodes;for(let f=0;f<u.length;f++){let h=u[f],A=h.node,g=N.clone(h.computedTransform,gYe),m=N.clone(c.computedModelMatrix,_Ye),_=A.instances;l(_)&&_.transformInWorldSpace&&(m=N.multiplyTransformation(e.modelMatrix,c.components.transform,m),g=N.multiplyTransformation(c.axisCorrectionMatrix,h.computedTransform,g));let y=N.multiplyTransformation(m,g,yYe);n.mode!==ie.SCENE3D&&(y=kt.basisTo2D(n.mapProjection,y,y));let C=[];if(l(_)){let I=_.attributes[0].count,b=_.attributes[0].componentDatatype,S=12,B=h.transformsTypedArray;if(!l(B)){let v=h.instancingTransformsBuffer;l(v)&&n.context.webgl2&&(B=q.createTypedArray(b,I*S),v.getBufferData(B))}if(l(B))for(let v=0;v<I;v++){let P=v*S,M=new N(B[P],B[P+1],B[P+2],B[P+3],B[P+4],B[P+5],B[P+6],B[P+7],B[P+8],B[P+9],B[P+10],B[P+11],0,0,0,1);_.transformInWorldSpace?(N.multiplyTransformation(M,g,M),N.multiplyTransformation(m,M,M)):N.multiplyTransformation(M,y,M),C.push(M)}}C.length===0&&C.push(y);let E=h.runtimePrimitives.length;for(let I=0;I<E;I++){let b=h.runtimePrimitives[I],S=b.primitive;if(l(b.boundingSphere)&&!l(_)){let W=le.transform(b.boundingSphere,y,EYe),Z=hi.raySphere(t,W);if(!l(Z))continue}let B=Ot.getAttributeBySemantic(S,at.POSITION),v=B.byteOffset,P=B.byteStride,M=B.count;if(!l(S.indices))continue;let L=S.indices.typedArray;if(!l(L)){let W=S.indices.buffer,Z=S.indices.count,Y=S.indices.indexDatatype;l(W)&&n.context.webgl2&&(Y===Oe.UNSIGNED_BYTE?L=new Uint8Array(Z):Y===Oe.UNSIGNED_SHORT?L=new Uint16Array(Z):Y===Oe.UNSIGNED_INT&&(L=new Uint32Array(Z)),W.getBufferData(L))}let p=B.typedArray,x=B.componentDatatype,T=B.type,w=B.quantization;l(w)&&(x=B.quantization.componentDatatype,T=B.quantization.type);let R=zt.getNumberOfComponents(T),O=q.getSizeInBytes(x),k=!l(p)&&l(P)&&P!==R*O,Q=R,z=0;k&&(Q=P/O,z=v/O);let F=M*Q;if(!l(p)){let W=B.buffer;l(W)&&n.context.webgl2&&(p=q.createTypedArray(x,F),W.getBufferData(p,k?0:v,0,F)),w&&B.normalized&&(p=On.dequantize(p,x,T,M))}if(!l(L)||!l(p))return;r=r??te.default,i=i??1,o=o??0;let H=L.length;for(let W=0;W<H;W+=3){let Z=L[W],Y=L[W+1],$=L[W+2];for(let X of C){let he=uY(p,Z,z,Q,w,X,i,o,r,mYe),ge=uY(p,Y,z,Q,w,X,i,o,r,AYe),fe=uY(p,$,z,Q,w,X,i,o,r,pYe),ye=hi.rayTriangleParametric(t,he,ge,fe,e.backFaceCulling??!0);l(ye)&&ye<a&&ye>=0&&(a=ye)}}}}if(a!==Number.MAX_VALUE){if(s=In.getPoint(t,a,s),n.mode!==ie.SCENE3D){d.fromElements(s.y,s.z,s.x,s);let f=n.mapProjection,h=f.ellipsoid,A=f.unproject(s,CYe);h.cartographicToCartesian(A,s)}return s}}function uY(e,t,n,i,o,r,s,a,c,u){let f=n+t*i;if(u.x=e[f],u.y=e[f+1],u.z=e[f+2],l(o))if(o.octEncoded){if(u=On.octDecodeInRange(u,o.normalizationRange,u),o.octEncodedZXY){let h=u.x;u.x=u.z,u.z=u.y,u.y=h}}else u=d.multiplyComponents(u,o.quantizedVolumeStepSize,u),u=d.add(u,o.quantizedVolumeOffset,u);return u=N.multiplyByPoint(r,u,u),s!==1&&Ur.getPosition(u,c,s,a,u),u}var fY=class{constructor(t){this.show=t.show,this.alpha=t.alpha,this.brightness=t.brightness,this.contrast=t.contrast,this.hue=t.hue,this.saturation=t.saturation,this.gamma=t.gamma,this.colorToAlpha=t.colorToAlpha}},lL=fY;var dY=class{constructor(t){this._model=t,this._modelPrimitiveImageries=void 0,this._imageryConfigurations=[]}update(t){this._hasImagery&&this._allImageryLayersReady&&(l(this._modelPrimitiveImageries)||(this._modelPrimitiveImageries=this._createModelPrimitiveImageries()),this._updateModelPrimitiveImageries(t),this._checkForModifiedImageryConfigurations())}_createModelPrimitiveImageries(){let t=this._model,n=this._collectRuntimeNodesAndPrimitives(),i=[],o=n.length;for(let r=0;r<o;r++){let s=n[r],a=s.runtimeNode,c=s.runtimePrimitive,u=new f0(t,a,c);c.primitive.modelPrimitiveImagery=u,i.push(u)}return i}_collectRuntimeNodesAndPrimitives(){let i=this._model.sceneGraph._runtimeNodes,o=[];for(let r=0;r<i.length;r++){let s=i[r];if(l(s))for(let a=0;a<s.runtimePrimitives.length;a++){let c=s.runtimePrimitives[a];o.push({runtimeNode:s,runtimePrimitive:c})}}return o}_updateModelPrimitiveImageries(t){if(!l(this._modelPrimitiveImageries))throw new me("The modelPrimitiveImageries have not been created");let n=this._modelPrimitiveImageries,i=n.length;for(let o=0;o<i;o++)n[o].update(t)}_deleteModelPrimitiveImageries(){let t=this._modelPrimitiveImageries;if(!l(t))return;let n=t.length;for(let i=0;i<n;i++)t[i].destroy();delete this._modelPrimitiveImageries}get ready(){return this._hasImagery?!(!this._allImageryLayersReady||!this._allModelPrimitiveImageriesReady):!0}get _hasImagery(){let n=this._model.imageryLayers;return l(n)&&n.length>0}get _allImageryLayersReady(){if(!this._hasImagery)return!0;let t=this._model.imageryLayers,n=t.length;for(let i=0;i<n;i++)if(!t.get(i).ready)return!1;return!0}get _allModelPrimitiveImageriesReady(){let t=this._modelPrimitiveImageries;if(!l(t))return!1;let n=t.length;for(let i=0;i<n;i++)if(!t[i].ready)return!1;return!0}_checkForModifiedImageryConfigurations(){this._imageryConfigurationsModified()&&(this._updateImageryConfigurations(),this._model.resetDrawCommands())}_imageryConfigurationsModified(){let n=this._model.imageryLayers,i=this._imageryConfigurations;if(n.length!==i.length)return!0;for(let o=0;o<n.length;o++){let r=n.get(o),s=i[o];if(r.show!==s.show||r.alpha!==s.alpha||r.brightness!==s.brightness||r.contrast!==s.contrast||r.hue!==s.hue||r.saturation!==s.saturation||r.gamma!==s.gamma||r.colorToAlpha!==s.colorToAlpha)return!0}return!1}_updateImageryConfigurations(){let n=this._model.imageryLayers,i=this._imageryConfigurations;i.length=n.length;for(let o=0;o<n.length;o++){let r=n.get(o);i[o]=new lL(r)}}isDestroyed(){return!1}destroy(){if(!this.isDestroyed())return this._deleteModelPrimitiveImageries(),ue(this)}},uL=dY;function Io(e){e=e??V.EMPTY_OBJECT,this._loader=e.loader,this._resource=e.resource,this.type=e.type??wr.GLTF,this.modelMatrix=N.clone(e.modelMatrix??N.IDENTITY),this._modelMatrix=N.clone(this.modelMatrix),this._scale=e.scale??1,this._minimumPixelSize=e.minimumPixelSize??0,this._maximumScale=e.maximumScale,this._clampedScale=l(this._maximumScale)?Math.min(this._scale,this._maximumScale):this._scale,this._computedScale=this._clampedScale,this._updateModelMatrix=!1,this.referenceMatrix=void 0,this._iblReferenceFrameMatrix=J.clone(J.IDENTITY),this._resourcesLoaded=!1,this._drawCommandsBuilt=!1,this._ready=!1,this._customShader=e.customShader,this._content=e.content,this._texturesLoaded=!1,this._defaultTexture=void 0,this._activeAnimations=new u1(this),this._clampAnimations=e.clampAnimations??!0,this._userAnimationDirty=!1,this._id=e.id,this._idDirty=!1,this._color=G.clone(e.color),this._colorBlendMode=e.colorBlendMode??Qc.HIGHLIGHT,this._colorBlendAmount=e.colorBlendAmount??.5;let t=e.silhouetteColor??G.RED;this._silhouetteColor=G.clone(t),this._silhouetteSize=e.silhouetteSize??0,this._silhouetteDirty=!1,this._silhouetteId=void 0,this._cull=e.cull??!0,this._opaquePass=e.opaquePass??Be.OPAQUE,this._allowPicking=e.allowPicking??!0,this._show=e.show??!0,this._style=void 0,this._styleDirty=!1,this._styleCommandsNeeded=void 0;let n=e.featureIdLabel??"featureId_0";typeof n=="number"&&(n=`featureId_${n}`),this._featureIdLabel=n;let i=e.instanceFeatureIdLabel??"instanceFeatureId_0";typeof i=="number"&&(i=`instanceFeatureId_${i}`),this._instanceFeatureIdLabel=i,this._featureTables=[],this._featureTableId=void 0,this._featureTableIdDirty=!0,this._pipelineResources=[],this._modelResources=[],this._pickIds=[],this._boundingSphere=new le,this._initialRadius=void 0,this._heightReference=e.heightReference??Ze.NONE,this._heightDirty=this._heightReference!==Ze.NONE,this._removeUpdateHeightCallback=void 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DE,this._shouldDestroyImageBasedLighting=!l(e.imageBasedLighting),this._environmentMapManager=void 0;let c=new Lp(e.environmentMapOptions);Lp.setOwner(c,this,"_environmentMapManager"),this._backFaceCulling=e.backFaceCulling??!0,this._backFaceCullingDirty=!1,this._shadows=e.shadows??Bn.ENABLED,this._shadowsDirty=!1,this._debugShowBoundingVolumeDirty=!1,this._debugShowBoundingVolume=e.debugShowBoundingVolume??!1,this._enableDebugWireframe=e.enableDebugWireframe??!1,this._enableShowOutline=e.enableShowOutline??!0,this._debugWireframe=e.debugWireframe??!1,this._debugWireframe===!0&&this._enableDebugWireframe===!1&&this.type===wr.GLTF&&yt("model-debug-wireframe-ignored","enableDebugWireframe must be set to true in Model.fromGltf, otherwise debugWireframe will be ignored.");let u=e.credit;typeof u=="string"&&(u=new Bt(u)),this._credits=[],this._credit=u,this._resourceCredits=[],this._gltfCredits=[],this._showCreditsOnScreen=e.showCreditsOnScreen??!1,this._showCreditsOnScreenDirty=!0,this._splitDirection=e.splitDirection??br.NONE,this._enableShowOutline=e.enableShowOutline??!0,this.showOutline=e.showOutline??!0,this.outlineColor=e.outlineColor??G.BLACK,this._classificationType=e.classificationType,this._statistics=new sL,this._sceneMode=void 0,this._projectTo2D=e.projectTo2D??!1,this._enablePick=e.enablePick??!1,this._fogRenderable=void 0,this._skipLevelOfDetail=!1,this._ignoreCommands=e.ignoreCommands??!1,this._errorEvent=new _e,this._readyEvent=new _e,this._texturesReadyEvent=new _e,this._sceneGraph=void 0,this._nodesByName={},this.pickObject=e.pickObject}function hY(e,t){if(e._errorEvent.numberOfListeners>0){e._errorEvent.raiseEvent(t);return}console.log(t)}function IYe(e,t){let n=e._featureTables,i=t.propertyTables,o=i.length;for(let r=0;r<o;r++){let s=i[r],a=new 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this._distanceDisplayCondition},set:function(e){this._distanceDisplayCondition=Ut.clone(e,this._distanceDisplayCondition)}},structuralMetadata:{get:function(){return this._sceneGraph.components.structuralMetadata}},featureTableId:{get:function(){return this._featureTableId},set:function(e){this._featureTableId=e}},featureTables:{get:function(){return this._featureTables},set:function(e){this._featureTables=e}},id:{get:function(){return this._id},set:function(e){e!==this._id&&(this._idDirty=!0),this._id=e}},allowPicking:{get:function(){return this._allowPicking}},style:{get:function(){return this._style},set:function(e){this._style=e,this._styleDirty=!0}},color:{get:function(){return this._color},set:function(e){pY(e,this._color)&&this.resetDrawCommands(),this._color=G.clone(e,this._color)}},colorBlendMode:{get:function(){return this._colorBlendMode},set:function(e){this._colorBlendMode=e}},colorBlendAmount:{get:function(){return this._colorBlendAmount},set:function(e){this._colorBlendAmount=e}},silhouetteColor:{get:function(){return this._silhouetteColor},set:function(e){if(!G.equals(e,this._silhouetteColor)){let t=pY(e,this._silhouetteColor);this._silhouetteDirty=this._silhouetteDirty||t}this._silhouetteColor=G.clone(e,this._silhouetteColor)}},silhouetteSize:{get:function(){return this._silhouetteSize},set:function(e){if(e!==this._silhouetteSize){let t=this._silhouetteSize,n=e>0&&t===0||e===0&&t>0;this._silhouetteDirty=this._silhouetteDirty||n,this._backFaceCullingDirty=this._backFaceCullingDirty||n}this._silhouetteSize=e}},boundingSphere:{get:function(){let e=l(this._clampedModelMatrix)?this._clampedModelMatrix:this.modelMatrix;return Rfe(this,e),this._boundingSphere}},debugShowBoundingVolume:{get:function(){return this._debugShowBoundingVolume},set:function(e){this._debugShowBoundingVolume!==e&&(this._debugShowBoundingVolumeDirty=!0),this._debugShowBoundingVolume=e}},debugWireframe:{get:function(){return this._debugWireframe},set:function(e){this._debugWireframe!==e&&this.resetDrawCommands(),this._debugWireframe=e,this._debugWireframe===!0&&this._enableDebugWireframe===!1&&this.type===wr.GLTF&&yt("model-debug-wireframe-ignored","enableDebugWireframe must be set to true in Model.fromGltfAsync, otherwise debugWireframe will be ignored.")}},show:{get:function(){return this._show},set:function(e){this._show=e}},featureIdLabel:{get:function(){return this._featureIdLabel},set:function(e){typeof e=="number"&&(e=`featureId_${e}`),e!==this._featureIdLabel&&(this._featureTableIdDirty=!0),this._featureIdLabel=e}},instanceFeatureIdLabel:{get:function(){return this._instanceFeatureIdLabel},set:function(e){typeof e=="number"&&(e=`instanceFeatureId_${e}`),e!==this._instanceFeatureIdLabel&&(this._featureTableIdDirty=!0),this._instanceFeatureIdLabel=e}},clippingPlanes:{get:function(){return this._clippingPlanes},set:function(e){e!==this._clippingPlanes&&(Fs.setOwner(e,this,"_clippingPlanes"),this.resetDrawCommands())}},clippingPolygons:{get:function(){return this._clippingPolygons},set:function(e){e!==this._clippingPolygons&&(wh.setOwner(e,this,"_clippingPolygons"),this.resetDrawCommands())}},enableVerticalExaggeration:{get:function(){return this._enableVerticalExaggeration},set:function(e){e!==this._enableVerticalExaggeration&&this.resetDrawCommands(),this._enableVerticalExaggeration=e}},hasVerticalExaggeration:{get:function(){return this._hasVerticalExaggeration}},imageryLayers:{get:function(){if(l(this._content)){let e=this._content.tileset;if(l(e))return e.imageryLayers}}},lightColor:{get:function(){return this._lightColor},set:function(e){l(e)!==l(this._lightColor)&&this.resetDrawCommands(),this._lightColor=d.clone(e,this._lightColor)}},imageBasedLighting:{get:function(){return this._imageBasedLighting},set:function(e){e!==this._imageBasedLighting&&(this._shouldDestroyImageBasedLighting&&!this._imageBasedLighting.isDestroyed()&&this._imageBasedLighting.destroy(),this._imageBasedLighting=e,this._shouldDestroyImageBasedLighting=!1,this.resetDrawCommands())}},environmentMapManager:{get:function(){return this._environmentMapManager},set:function(e){e!==this.environmentMapManager&&(Lp.setOwner(e,this,"_environmentMapManager"),this.resetDrawCommands())}},backFaceCulling:{get:function(){return this._backFaceCulling},set:function(e){e!==this._backFaceCulling&&(this._backFaceCullingDirty=!0),this._backFaceCulling=e}},scale:{get:function(){return this._scale},set:function(e){e!==this._scale&&(this._updateModelMatrix=!0),this._scale=e}},computedScale:{get:function(){return this._computedScale}},minimumPixelSize:{get:function(){return this._minimumPixelSize},set:function(e){e!==this._minimumPixelSize&&(this._updateModelMatrix=!0),this._minimumPixelSize=e}},maximumScale:{get:function(){return this._maximumScale},set:function(e){e!==this._maximumScale&&(this._updateModelMatrix=!0),this._maximumScale=e}},shadows:{get:function(){return this._shadows},set:function(e){e!==this._shadows&&(this._shadowsDirty=!0),this._shadows=e}},credit:{get:function(){return this._credit}},showCreditsOnScreen:{get:function(){return this._showCreditsOnScreen},set:function(e){this._showCreditsOnScreen!==e&&(this._showCreditsOnScreenDirty=!0),this._showCreditsOnScreen=e}},splitDirection:{get:function(){return this._splitDirection},set:function(e){this._splitDirection!==e&&this.resetDrawCommands(),this._splitDirection=e}},classificationType:{get:function(){return this._classificationType}},pickIds:{get:function(){return this._pickIds}},styleCommandsNeeded:{get:function(){return this._styleCommandsNeeded}}});Io.prototype.getNode=function(e){return this._nodesByName[e]};Io.prototype.setArticulationStage=function(e,t){this._sceneGraph.setArticulationStage(e,t)};Io.prototype.applyArticulations=function(){this._sceneGraph.applyArticulations()};Io.prototype.getExtension=function(e){return this._loader.components.extensions[e]};Io.prototype.makeStyleDirty=function(){this._styleDirty=!0};Io.prototype.resetDrawCommands=function(){this._drawCommandsBuilt=!1};var bYe=new N,TYe=new J,SYe=new N;Io.prototype.update=function(e){let t=!1;try{t=wYe(this,e)}catch(i){if(!this._loader.incrementallyLoadTextures&&i.name==="TextureError")hY(this,i);else{let o=Ot.getError("model",this._resource,i);hY(this,o)}}if(BYe(this,e),DYe(this,e),vYe(this,e),!this._resourcesLoaded&&t){this._resourcesLoaded=!0;let i=this._loader.components;if(!l(i)){if(this._loader.isUnloaded())return;let s=Ot.getError("model",this._resource,new ce("Failed to load model."));hY(s),this._rejectLoad=this._rejectLoad&&this._rejectLoad(s)}let o=i.structuralMetadata;l(o)&&o.propertyTableCount>0&&IYe(this,o);let r=new rL({model:this,modelComponents:i});this._sceneGraph=r,this._gltfCredits=r.components.asset.credits}if(!this._resourcesLoaded||e.mode===ie.MORPHING)return;let n=this._modelImagery;if(n.update(e),!(!n.ready&&!(this._content?.tileset?._asynchronouslyLoadImagery??!1))){if(PYe(this),RYe(this),MYe(this,e),NYe(this),LYe(this,e),OYe(this,e),FYe(this,e),QYe(this,e),kYe(this,e),UYe(this,e),GYe(this,e),this._defaultTexture=e.context.defaultTexture,zYe(this,e),VYe(this,e),HYe(this),WYe(this,e),KYe(this,e),!this._ready){e.afterRender.push(()=>{this._ready=!0,this._readyEvent.raiseEvent(this)});return}this._loader.incrementallyLoadTextures&&!this._texturesLoaded&&this._loader.texturesLoaded&&(this.resetDrawCommands(),this._texturesLoaded=!0,this._texturesReadyEvent.raiseEvent(this)),YYe(this),XYe(this,e),JYe(this),ZYe(this,e)}};function wYe(e,t){return!e._resourcesLoaded||e._loader.incrementallyLoadTextures&&!e._texturesLoaded?(t.afterRender.push(()=>!0),e._loader.process(t)):!0}function BYe(e,t){l(e._customShader)&&e._customShader.update(t)}function DYe(e,t){let n=e._environmentMapManager,i=t.passes.pick||t.passes.pickVoxel;e._ready&&n.owner===e&&!i&&(n.position=e._boundingSphere.center,n.shouldUpdate=!l(e._imageBasedLighting.sphericalHarmonicCoefficients)||!l(e._imageBasedLighting.specularEnvironmentMaps),n.update(t),n.shouldRegenerateShaders&&e.resetDrawCommands())}function vYe(e,t){e._imageBasedLighting.update(t),e._imageBasedLighting.shouldRegenerateShaders&&e.resetDrawCommands()}function PYe(e){if(!e._featureTableIdDirty)return;e._featureTableIdDirty=!1;let t=e._sceneGraph.components,n=t.structuralMetadata;l(n)&&n.propertyTableCount>0&&(e.featureTableId=xYe(t,e),e._styleDirty=!0,e.resetDrawCommands())}function RYe(e){e._styleDirty&&(e.applyStyle(e._style),e._styleDirty=!1)}function MYe(e,t){let n=e._featureTables,i=n.length,o=!1;for(let r=0;r<i;r++)n[r].update(t),n[r].styleCommandsNeededDirty&&(o=!0);o&&Pfe(e)}function Pfe(e){let t=e.featureTables[e.featureTableId];e._styleCommandsNeeded=Mh.getStyleCommandsNeeded(t.featuresLength,t.batchTexture.translucentFeaturesLength)}function NYe(e){let t=e.pointCloudShading;t.attenuation!==e._attenuation&&(e.resetDrawCommands(),e._attenuation=t.attenuation),t.backFaceCulling!==e._pointCloudBackFaceCulling&&(e.resetDrawCommands(),e._pointCloudBackFaceCulling=t.backFaceCulling)}function LYe(e,t){e._silhouetteDirty&&(Mfe(t)&&e.resetDrawCommands(),e._silhouetteDirty=!1)}function OYe(e,t){let n=e.hasSkipLevelOfDetail(t);n!==e._skipLevelOfDetail&&(e.resetDrawCommands(),e._skipLevelOfDetail=n)}function FYe(e,t){let n=0;e.isClippingEnabled()&&(e._clippingPlanes.owner===e&&e._clippingPlanes.update(t),n=e._clippingPlanes.clippingPlanesState),n!==e._clippingPlanesState&&(e.resetDrawCommands(),e._clippingPlanesState=n)}function QYe(e,t){let n=0;e.isClippingPolygonsEnabled()&&(e._clippingPolygons.owner===e&&(e._clippingPolygons.update(t),e._clippingPolygons.queueCommands(t)),n=e._clippingPolygons.clippingPolygonsState),n!==e._clippingPolygonsState&&(e.resetDrawCommands(),e._clippingPolygonsState=n)}function kYe(e,t){t.mode!==e._sceneMode&&(e._projectTo2D?e.resetDrawCommands():e._updateModelMatrix=!0,e._sceneMode=t.mode)}function UYe(e,t){let n=t.fog.enabled&&t.fog.renderable;n!==e._fogRenderable&&(e.resetDrawCommands(),e._fogRenderable=n)}function GYe(e,t){if(e.enableVerticalExaggeration){let n=t.verticalExaggeration!==1;e.hasVerticalExaggeration!==n&&(e.resetDrawCommands(),e._hasVerticalExaggeration=n)}else e.hasVerticalExaggeration&&(e.resetDrawCommands(),e._hasVerticalExaggeration=!1)}function zYe(e,t){e._drawCommandsBuilt||(e.destroyPipelineResources(),e._sceneGraph.buildDrawCommands(t),e._drawCommandsBuilt=!0)}function VYe(e,t){N.equals(e.modelMatrix,e._modelMatrix)||(e._updateModelMatrix=!0,e._modelMatrix=N.clone(e.modelMatrix,e._modelMatrix))}var _y=new d,mY=new Ae;function HYe(e){if(!e._updateModelMatrix&&!e._heightDirty&&e._minimumPixelSize===0)return;l(e._removeUpdateHeightCallback)&&(e._removeUpdateHeightCallback(),e._removeUpdateHeightCallback=void 0);let t=e._scene;if(!l(t)||e.heightReference===Ze.NONE){e._clampedModelMatrix=void 0;return}let n=t.ellipsoid??te.default,i=e.modelMatrix;_y.x=i[12],_y.y=i[13],_y.z=i[14];let o=n.cartesianToCartographic(_y);l(e._clampedModelMatrix)||(e._clampedModelMatrix=N.clone(i,new N)),e._removeUpdateHeightCallback=t.updateHeight(o,vfe(e,n,o),e.heightReference);let r=t.getHeight(o,e.heightReference);if(l(r)){let s=vfe(e,n,o);Ae.clone(o,mY),mY.height=r,s(mY)}e._heightDirty=!1,e._updateModelMatrix=!0}function WYe(e,t){if(!e._updateModelMatrix&&e._minimumPixelSize===0)return;let n=l(e._clampedModelMatrix)?e._clampedModelMatrix:e.modelMatrix;Rfe(e,n),jYe(e,n,t)}function Rfe(e,t){e._clampedScale=l(e._maximumScale)?Math.min(e._scale,e._maximumScale):e._scale,e._boundingSphere.center=d.multiplyByScalar(e._sceneGraph.boundingSphere.center,e._clampedScale,e._boundingSphere.center),e._boundingSphere.radius=e._initialRadius*e._clampedScale,e._boundingSphere=le.transform(e._boundingSphere,t,e._boundingSphere)}function jYe(e,t,n){let i=e.scale;if(e.minimumPixelSize!==0&&!e._projectTo2D){let o=n.context,r=Math.max(o.drawingBufferWidth,o.drawingBufferHeight);N.getTranslation(t,_y),e._sceneMode!==ie.SCENE3D&&eo.computeActualEllipsoidPosition(n,_y,_y);let s=e._boundingSphere.radius,a=$Ye(_y,s,n),c=1/a;Math.min(c*(2*s),r)<e.minimumPixelSize&&(i=e.minimumPixelSize*a/(2*e._initialRadius))}e._computedScale=l(e.maximumScale)?Math.min(e.maximumScale,i):i}function YYe(e){if(!e._idDirty)return;e._idDirty=!1;let t=e._id,n=e._pickIds,i=n.length;for(let o=0;o<i;++o)n[o].object.id=t}var qYe=new J(1,0,0,0,0,1,0,-1,0);function KYe(e,t){let n=l(e._clampedModelMatrix)?e._clampedModelMatrix:e.modelMatrix,i=e.referenceMatrix??n,o=t.context,r=TYe,s=bYe;if(s=N.multiply(o.uniformState.view3D,i,s),r=N.getRotation(s,r),r=J.transpose(r,r),e._iblReferenceFrameMatrix=J.multiply(qYe,r,e._iblReferenceFrameMatrix),e.isClippingEnabled()){let a=SYe;a=N.multiply(o.uniformState.view3D,i,a),a=N.multiply(a,e._clippingPlanes.modelMatrix,a),e._clippingPlanesMatrix=N.inverseTranspose(a,e._clippingPlanesMatrix)}}function XYe(e,t){let n=e._sceneGraph;if(e._updateModelMatrix||e._minimumPixelSize!==0){let o=l(e._clampedModelMatrix)?e._clampedModelMatrix:e.modelMatrix;n.updateModelMatrix(o,t),e._updateModelMatrix=!1}e._backFaceCullingDirty&&(n.updateBackFaceCulling(e._backFaceCulling),e._backFaceCullingDirty=!1),e._shadowsDirty&&(n.updateShadows(e._shadows),e._shadowsDirty=!1),e._debugShowBoundingVolumeDirty&&(n.updateShowBoundingVolume(e._debugShowBoundingVolume),e._debugShowBoundingVolumeDirty=!1);let i=!1;l(e.classificationType)||(i=e._userAnimationDirty||e._activeAnimations.update(t)),n.update(t,i),e._userAnimationDirty=!1}function JYe(e){if(!e._showCreditsOnScreenDirty)return;e._showCreditsOnScreenDirty=!1,e._credits.length=0;let t=e._showCreditsOnScreen;if(l(e._credit)){let s=Bt.clone(e._credit);s.showOnScreen=s.showOnScreen||t,e._credits.push(s)}let n=e._resourceCredits,i=n.length;for(let s=0;s<i;s++){let a=Bt.clone(n[s]);a.showOnScreen=a.showOnScreen||t,e._credits.push(a)}let o=e._gltfCredits,r=o.length;for(let s=0;s<r;s++){let a=Bt.clone(o[s]);a.showOnScreen=a.showOnScreen||t,e._credits.push(a)}}function ZYe(e,t){let n=tqe(e,t),i=e.isInvisible(),o=e.hasSilhouette(t),r=e._show&&e._computedScale!==0&&n&&(!i||o),s=t.passes,a=s.render||s.pick&&e.allowPicking;r&&!e._ignoreCommands&&a&&(nqe(e,t),e._sceneGraph.pushDrawCommands(t))}var AY=new le;function $Ye(e,t,n){return AY.center=e,AY.radius=t,n.camera.getPixelSize(AY,n.context.drawingBufferWidth,n.context.drawingBufferHeight)}var cV=new d;function vfe(e,t,n){return function(i){Kx(e.heightReference)&&(i.height+=n.height),t.cartographicToCartesian(i,cV);let o=e._clampedModelMatrix;N.clone(e.modelMatrix,o),o[12]=cV.x,o[13]=cV.y,o[14]=cV.z,e._heightDirty=!0}}var eqe=new d;function tqe(e,t){let n=e.distanceDisplayCondition;if(!l(n))return!0;let i=n.near*n.near,o=n.far*n.far,r;if(t.mode===ie.SCENE2D){let a=(t.camera.frustum.right-t.camera.frustum.left)*.5;r=a*a}else{let s=N.getTranslation(e.modelMatrix,eqe);eo.computeActualEllipsoidPosition(t,s,s),r=d.distanceSquared(s,t.camera.positionWC)}return r>=i&&r<=o}function nqe(e,t){let n=t.creditDisplay,i=e._credits,o=i.length;for(let r=0;r<o;r++)n.addCreditToNextFrame(i[r])}Io.prototype.isTranslucent=function(){let e=this.color;return l(e)&&e.alpha>0&&e.alpha<1};Io.prototype.isInvisible=function(){let e=this.color;return l(e)&&e.alpha===0};function Mfe(e){return e.context.stencilBuffer}Io.prototype.hasSilhouette=function(e){return Mfe(e)&&this._silhouetteSize>0&&this._silhouetteColor.alpha>0&&!l(this._classificationType)};Io.prototype.hasSkipLevelOfDetail=function(e){if(!wr.is3DTiles(this.type))return!1;let t=e.context.stencilBuffer,n=this._content.tileset;return t&&n.isSkippingLevelOfDetail};Io.prototype.isClippingEnabled=function(){let e=this._clippingPlanes;return l(e)&&e.enabled&&e.length!==0};Io.prototype.pick=function(e,t,n,i,o){return _T(this,e,t,n,i,o)};Io.prototype.isClippingPolygonsEnabled=function(){let e=this._clippingPolygons;return l(e)&&e.enabled&&e.length!==0};Io.prototype.isDestroyed=function(){return!1};Io.prototype.destroy=function(){let e=this._loader;l(e)&&e.destroy();let t=this._featureTables;if(l(t)){let r=t.length;for(let s=0;s<r;s++)t[s].destroy()}this.destroyPipelineResources(),this.destroyModelResources(),l(this._removeUpdateHeightCallback)&&(this._removeUpdateHeightCallback(),this._removeUpdateHeightCallback=void 0),l(this._terrainProviderChangedCallback)&&(this._terrainProviderChangedCallback(),this._terrainProviderChangedCallback=void 0);let n=this._clippingPlanes;l(n)&&!n.isDestroyed()&&n.owner===this&&n.destroy(),this._clippingPlanes=void 0;let i=this._clippingPolygons;l(i)&&!i.isDestroyed()&&i.owner===this&&i.destroy(),this._clippingPolygons=void 0,this._shouldDestroyImageBasedLighting&&!this._imageBasedLighting.isDestroyed()&&this._imageBasedLighting.destroy(),this._imageBasedLighting=void 0;let o=this._environmentMapManager;!o.isDestroyed()&&o.owner===this&&o.destroy(),this._environmentMapManager=void 0,ue(this)};Io.prototype.destroyPipelineResources=function(){let e=this._pipelineResources;for(let t=0;t<e.length;t++)e[t].destroy();this._pipelineResources.length=0,this._pickIds.length=0};Io.prototype.destroyModelResources=function(){let e=this._modelResources;for(let t=0;t<e.length;t++)e[t].destroy();this._modelResources.length=0};Io.fromGltfAsync=async function(e){e=e??V.EMPTY_OBJECT;let t=e.url??e.gltf,n={releaseGltfJson:e.releaseGltfJson,asynchronous:e.asynchronous,incrementallyLoadTextures:e.incrementallyLoadTextures,upAxis:e.upAxis,forwardAxis:e.forwardAxis,loadAttributesFor2D:e.projectTo2D,enablePick:e.enablePick,loadIndicesForWireframe:e.enableDebugWireframe,loadPrimitiveOutline:e.enableShowOutline,loadForClassification:l(e.classificationType)},i=e.basePath??"",o=we.createIfNeeded(i);l(t.asset)?(n.gltfJson=t,n.baseResource=o,n.gltfResource=o):t instanceof Uint8Array?(n.typedArray=t,n.baseResource=o,n.gltfResource=o):n.gltfResource=we.createIfNeeded(t);let r=new Xu(n),a=l(e.content)?wr.TILE_GLTF:wr.GLTF,c=n.gltfResource,u=fL(r,a,e);u.resource=c,u.environmentMapOptions=e.environmentMapOptions;try{await r.load()}catch(g){throw r.destroy(),Ot.getError("model",c,g)}let f=e.gltfCallback;l(f)&&f(r.gltfJson);let h=new Io(u),A=h._resource.credits;if(l(A)){let g=A.length;for(let m=0;m<g;m++)h._resourceCredits.push(Bt.clone(A[m]))}return h};Io.fromB3dm=async function(e){let t={b3dmResource:e.resource,arrayBuffer:e.arrayBuffer,byteOffset:e.byteOffset,releaseGltfJson:e.releaseGltfJson,asynchronous:e.asynchronous,incrementallyLoadTextures:e.incrementallyLoadTextures,upAxis:e.upAxis,forwardAxis:e.forwardAxis,loadAttributesFor2D:e.projectTo2D,enablePick:e.enablePick,loadIndicesForWireframe:e.enableDebugWireframe,loadPrimitiveOutline:e.enableShowOutline,loadForClassification:l(e.classificationType)},n=new t1(t);try{await n.load();let i=fL(n,wr.TILE_B3DM,e);return new Io(i)}catch(i){throw n.destroy(),i}};Io.fromPnts=async function(e){let t={arrayBuffer:e.arrayBuffer,byteOffset:e.byteOffset,loadAttributesFor2D:e.projectTo2D},n=new cL(t);try{await n.load();let i=fL(n,wr.TILE_PNTS,e);return new Io(i)}catch(i){throw n.destroy(),i}};Io.fromI3dm=async function(e){let t={i3dmResource:e.resource,arrayBuffer:e.arrayBuffer,byteOffset:e.byteOffset,releaseGltfJson:e.releaseGltfJson,asynchronous:e.asynchronous,incrementallyLoadTextures:e.incrementallyLoadTextures,upAxis:e.upAxis,forwardAxis:e.forwardAxis,loadAttributesFor2D:e.projectTo2D,enablePick:e.enablePick,loadIndicesForWireframe:e.enableDebugWireframe,loadPrimitiveOutline:e.enableShowOutline},n=new o1(t);try{await n.load();let i=fL(n,wr.TILE_I3DM,e);return new Io(i)}catch(i){throw n.destroy(),i}};Io.fromGeoJson=async function(e){let t={geoJson:e.geoJson},n=new n1(t),i=fL(n,wr.TILE_GEOJSON,e);return new Io(i)};var iqe=new G;Io.prototype.applyColorAndShow=function(e){let t=G.clone(this._color,iqe),n=l(e)&&l(e.color),i=l(e)&&l(e.show);this._color=n?e.color.evaluateColor(void 0,this._color):G.clone(G.WHITE,this._color),this._show=i?e.show.evaluate(void 0):!0,pY(t,this._color)&&this.resetDrawCommands()};Io.prototype.applyStyle=function(e){let t=this.type===wr.TILE_PNTS,n=l(this.featureTableId)&&this.featureTables[this.featureTableId].featuresLength>0,i=l(this.structuralMetadata)?this.structuralMetadata.propertyAttributes:void 0,o=l(i)&&l(i[0]);if(t&&(!n||o)){this.resetDrawCommands();return}n?(this.featureTables[this.featureTableId].applyStyle(e),Pfe(this,e)):(this.applyColorAndShow(e),this._styleCommandsNeeded=void 0)};function fL(e,t,n){return{loader:e,type:t,resource:n.resource,show:n.show,modelMatrix:n.modelMatrix,scale:n.scale,enableVerticalExaggeration:n.enableVerticalExaggeration,minimumPixelSize:n.minimumPixelSize,maximumScale:n.maximumScale,id:n.id,allowPicking:n.allowPicking,clampAnimations:n.clampAnimations,shadows:n.shadows,debugShowBoundingVolume:n.debugShowBoundingVolume,enableDebugWireframe:n.enableDebugWireframe,debugWireframe:n.debugWireframe,cull:n.cull,opaquePass:n.opaquePass,customShader:n.customShader,content:n.content,heightReference:n.heightReference,scene:n.scene,distanceDisplayCondition:n.distanceDisplayCondition,color:n.color,colorBlendAmount:n.colorBlendAmount,colorBlendMode:n.colorBlendMode,silhouetteColor:n.silhouetteColor,silhouetteSize:n.silhouetteSize,enableShowOutline:n.enableShowOutline,showOutline:n.showOutline,outlineColor:n.outlineColor,clippingPlanes:n.clippingPlanes,clippingPolygons:n.clippingPolygons,lightColor:n.lightColor,imageBasedLighting:n.imageBasedLighting,backFaceCulling:n.backFaceCulling,credit:n.credit,showCreditsOnScreen:n.showCreditsOnScreen,splitDirection:n.splitDirection,projectTo2D:n.projectTo2D,enablePick:n.enablePick,featureIdLabel:n.featureIdLabel,instanceFeatureIdLabel:n.instanceFeatureIdLabel,pointCloudShading:n.pointCloudShading,classificationType:n.classificationType,pickObject:n.pickObject}}var Fh=Io;function ss(e,t,n){this._tileset=e,this._tile=t,this._resource=n,this._model=void 0,this._metadata=void 0,this._group=void 0,this._ready=!1}Object.defineProperties(ss.prototype,{featuresLength:{get:function(){let e=this._model,t=e.featureTables,n=e.featureTableId;return l(t)&&l(t[n])?t[n].featuresLength:0}},pointsLength:{get:function(){return this._model.statistics.pointsLength}},trianglesLength:{get:function(){return this._model.statistics.trianglesLength}},geometryByteLength:{get:function(){return this._model.statistics.geometryByteLength}},texturesByteLength:{get:function(){return this._model.statistics.texturesByteLength}},batchTableByteLength:{get:function(){let e=this._model.statistics;return e.propertyTablesByteLength+e.batchTexturesByteLength}},innerContents:{get:function(){}},ready:{get:function(){return this._ready}},tileset:{get:function(){return this._tileset}},tile:{get:function(){return this._tile}},url:{get:function(){return this._resource.getUrlComponent(!0)}},batchTable:{get:function(){let e=this._model,t=e.featureTables,n=e.featureTableId;if(l(t)&&l(t[n]))return t[n]}},metadata:{get:function(){return this._metadata},set:function(e){this._metadata=e}},group:{get:function(){return this._group},set:function(e){this._group=e}}});ss.prototype.getTextureIds=function(){return this._model.statistics.getTextureIds()};ss.prototype.getTextureByteLengthById=function(e){return this._model.statistics.getTextureByteLengthById(e)};ss.prototype.getExtension=function(e){return this._model.getExtension(e)};ss.prototype.getFeature=function(e){let t=this._model,n=t.featureTableId;return t.featureTables[n].getFeature(e)};ss.prototype.hasProperty=function(e,t){let n=this._model,i=n.featureTableId;return l(i)?n.featureTables[i].hasProperty(e,t):!1};ss.prototype.applyDebugSettings=function(e,t){t=e?t:G.WHITE,this.featuresLength===0?this._model.color=t:l(this.batchTable)&&this.batchTable.setAllColor(t)};ss.prototype.applyStyle=function(e){this._model.style=e};ss.prototype.update=function(e,t){let n=this._model,i=this._tile;n.colorBlendAmount=e.colorBlendAmount,n.colorBlendMode=e.colorBlendMode,n.modelMatrix=i.computedTransform,n.customShader=e.customShader,n.featureIdLabel=e.featureIdLabel,n.instanceFeatureIdLabel=e.instanceFeatureIdLabel,n.lightColor=e.lightColor,n.imageBasedLighting=e.imageBasedLighting,n.backFaceCulling=e.backFaceCulling,n.shadows=e.shadows,n.showCreditsOnScreen=e.showCreditsOnScreen,n.splitDirection=e.splitDirection,n.debugWireframe=e.debugWireframe,n.showOutline=e.showOutline,n.outlineColor=e.outlineColor,n.pointCloudShading=e.pointCloudShading;let 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o={cull:!1,releaseGltfJson:!0,opaquePass:Be.CESIUM_3D_TILE,modelMatrix:t.computedTransform,upAxis:e._modelUpAxis,forwardAxis:e._modelForwardAxis,incrementallyLoadTextures:!1,customShader:e.customShader,content:n,colorBlendMode:e.colorBlendMode,colorBlendAmount:e.colorBlendAmount,lightColor:e.lightColor,imageBasedLighting:e.imageBasedLighting,featureIdLabel:e.featureIdLabel,instanceFeatureIdLabel:e.instanceFeatureIdLabel,pointCloudShading:e.pointCloudShading,clippingPlanes:e.clippingPlanes,backFaceCulling:e.backFaceCulling,shadows:e.shadows,showCreditsOnScreen:e.showCreditsOnScreen,splitDirection:e.splitDirection,enableDebugWireframe:e._enableDebugWireframe,debugWireframe:e.debugWireframe,projectTo2D:e._projectTo2D,enablePick:e._enablePick,enableShowOutline:e._enableShowOutline,showOutline:e.showOutline,outlineColor:e.outlineColor};return Tt(i,o)}var tf=ss;function fd(e,t,n){this._tileset=e,this._tile=t,this._resource=n,this.featurePropertiesDirty=!1,this._metadata=void 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#ifdef VECTOR_TILE
uniform vec4 u_highlightColor;
#endif

in vec2 v_textureCoordinates;
in vec4 v_pickColor;
in vec4 v_color;
in float v_splitDirection;

#ifdef SDF
in vec4 v_outlineColor;
in float v_outlineWidth;
#endif

#ifdef FRAGMENT_DEPTH_CHECK
in vec4 v_textureCoordinateBounds;                  // the min and max x and y values for the texture coordinates
in vec4 v_originTextureCoordinateAndTranslate;      // texture coordinate at the origin, billboard translate (used for label glyphs)
in vec4 v_compressed;                               // x: eyeDepth, y: applyTranslate & enableDepthCheck, z: dimensions, w: imageSize
in mat2 v_rotationMatrix;

const float SHIFT_LEFT12 = 4096.0;
const float SHIFT_LEFT1 = 2.0;

const float SHIFT_RIGHT12 = 1.0 / 4096.0;
const float SHIFT_RIGHT1 = 1.0 / 2.0;

float getGlobeDepth(vec2 adjustedST, vec2 depthLookupST, bool applyTranslate, vec2 dimensions, vec2 imageSize)
{
    vec2 lookupVector = imageSize * (depthLookupST - adjustedST);
    lookupVector = v_rotationMatrix * lookupVector;
    vec2 labelOffset = (dimensions - imageSize) * (depthLookupST - vec2(0.0, v_originTextureCoordinateAndTranslate.y)); // aligns label glyph with bounding rectangle.  Will be zero for billboards because dimensions and imageSize will be equal

    vec2 translation = v_originTextureCoordinateAndTranslate.zw;

    if (applyTranslate)
    {
        // this is only needed for labels where the horizontal origin is not LEFT
        // it moves the label back to where the "origin" should be since all label glyphs are set to HorizontalOrigin.LEFT
        translation += (dimensions * v_originTextureCoordinateAndTranslate.xy * vec2(1.0, 0.0));
    }

    vec2 st = ((lookupVector - translation + labelOffset) + gl_FragCoord.xy) / czm_viewport.zw;
    float logDepthOrDepth = czm_unpackDepth(texture(czm_globeDepthTexture, st));

    if (logDepthOrDepth == 0.0)
    {
        return 0.0; // not on the globe
    }

    vec4 eyeCoordinate = czm_windowToEyeCoordinates(gl_FragCoord.xy, logDepthOrDepth);
    return eyeCoordinate.z / eyeCoordinate.w;
}
#endif


#ifdef SDF

// Get the distance from the edge of a glyph at a given position sampling an SDF texture.
float getDistance(vec2 position)
{
    return texture(u_atlas, position).r;
}

// Samples the sdf texture at the given position and produces a color based on the fill color and the outline.
vec4 getSDFColor(vec2 position, float outlineWidth, vec4 outlineColor, float smoothing)
{
    float distance = getDistance(position);

    if (outlineWidth > 0.0)
    {
        // Don't get the outline edge exceed the SDF_EDGE
        float outlineEdge = clamp(SDF_EDGE - outlineWidth, 0.0, SDF_EDGE);
        float outlineFactor = smoothstep(SDF_EDGE - smoothing, SDF_EDGE + smoothing, distance);
        vec4 sdfColor = mix(outlineColor, v_color, outlineFactor);
        float alpha = smoothstep(outlineEdge - smoothing, outlineEdge + smoothing, distance);
        return vec4(sdfColor.rgb, sdfColor.a * alpha);
    }
    else
    {
        float alpha = smoothstep(SDF_EDGE - smoothing, SDF_EDGE + smoothing, distance);
        return vec4(v_color.rgb, v_color.a * alpha);
    }
}
#endif

void main()
{
    if (v_splitDirection < 0.0 && gl_FragCoord.x > czm_splitPosition) discard;
    if (v_splitDirection > 0.0 && gl_FragCoord.x < czm_splitPosition) discard;
    
    vec4 color = texture(u_atlas, v_textureCoordinates);

#ifdef SDF
    float outlineWidth = v_outlineWidth;
    vec4 outlineColor = v_outlineColor;

    // Get the current distance
    float distance = getDistance(v_textureCoordinates);

#if (__VERSION__ == 300 || defined(GL_OES_standard_derivatives))
    float smoothing = fwidth(distance);
    // Get an offset that is approximately half the distance to the neighbor pixels
    // 0.354 is approximately half of 1/sqrt(2)
    vec2 sampleOffset = 0.354 * vec2(dFdx(v_textureCoordinates) + dFdy(v_textureCoordinates));

    // Sample the center point
    vec4 center = getSDFColor(v_textureCoordinates, outlineWidth, outlineColor, smoothing);

    // Sample the 4 neighbors
    vec4 color1 = getSDFColor(v_textureCoordinates + vec2(sampleOffset.x, sampleOffset.y), outlineWidth, outlineColor, smoothing);
    vec4 color2 = getSDFColor(v_textureCoordinates + vec2(-sampleOffset.x, sampleOffset.y), outlineWidth, outlineColor, smoothing);
    vec4 color3 = getSDFColor(v_textureCoordinates + vec2(-sampleOffset.x, -sampleOffset.y), outlineWidth, outlineColor, smoothing);
    vec4 color4 = getSDFColor(v_textureCoordinates + vec2(sampleOffset.x, -sampleOffset.y), outlineWidth, outlineColor, smoothing);

    // Equally weight the center sample and the 4 neighboring samples
    color = (center + color1 + color2 + color3 + color4)/5.0;
#else
    // If no derivatives available (IE 10?), just do a single sample
    float smoothing = 1.0/32.0;
    color = getSDFColor(v_textureCoordinates, outlineWidth, outlineColor, smoothing);
#endif

    color = czm_gammaCorrect(color);
#else
    color = czm_gammaCorrect(color);
    color *= czm_gammaCorrect(v_color);
#endif

// Fully transparent parts of the billboard are not pickable.
#if !defined(OPAQUE) && !defined(TRANSLUCENT)
    if (color.a < 0.005)   // matches 0/255 and 1/255
    {
        discard;
    }
#else
// The billboard is rendered twice. The opaque pass discards translucent fragments
// and the translucent pass discards opaque fragments.
#ifdef OPAQUE
    if (color.a < 0.995)   // matches < 254/255
    {
        discard;
    }
#else
    if (color.a >= 0.995)  // matches 254/255 and 255/255
    {
        discard;
    }
#endif
#endif

#ifdef VECTOR_TILE
    color *= u_highlightColor;
#endif
    out_FragColor = color;

#ifdef LOG_DEPTH
    czm_writeLogDepth();
#endif

#ifdef FRAGMENT_DEPTH_CHECK
    float temp = v_compressed.y;

    temp = temp * SHIFT_RIGHT1;

    float temp2 = (temp - floor(temp)) * SHIFT_LEFT1;
    bool enableDepthTest = temp2 != 0.0;
    bool applyTranslate = floor(temp) != 0.0;

    if (enableDepthTest) {
        temp = v_compressed.z;
        temp = temp * SHIFT_RIGHT12;

        vec2 dimensions;
        dimensions.y = (temp - floor(temp)) * SHIFT_LEFT12;
        dimensions.x = floor(temp);

        temp = v_compressed.w;
        temp = temp * SHIFT_RIGHT12;

        vec2 imageSize;
        imageSize.y = (temp - floor(temp)) * SHIFT_LEFT12;
        imageSize.x = floor(temp);

        vec2 adjustedST = v_textureCoordinates - v_textureCoordinateBounds.xy;
        adjustedST = adjustedST / vec2(v_textureCoordinateBounds.z - v_textureCoordinateBounds.x, v_textureCoordinateBounds.w - v_textureCoordinateBounds.y);

        float epsilonEyeDepth = v_compressed.x + czm_epsilon1;
        float globeDepth1 = getGlobeDepth(adjustedST, v_originTextureCoordinateAndTranslate.xy, applyTranslate, dimensions, imageSize);

        // negative values go into the screen
        if (globeDepth1 != 0.0 && globeDepth1 > epsilonEyeDepth)
        {
            float globeDepth2 = getGlobeDepth(adjustedST, vec2(0.0, 1.0), applyTranslate, dimensions, imageSize); // top left corner
            if (globeDepth2 != 0.0 && globeDepth2 > epsilonEyeDepth)
            {
                float globeDepth3 = getGlobeDepth(adjustedST, vec2(1.0, 1.0), applyTranslate, dimensions, imageSize); // top right corner
                if (globeDepth3 != 0.0 && globeDepth3 > epsilonEyeDepth)
                {
                    discard;
                }
            }
        }
    }
#endif

}
`;var AL=`#ifdef INSTANCED
in vec2 direction;
#endif
in vec4 positionHighAndScale;
in vec4 positionLowAndRotation;
in vec4 compressedAttribute0;                       // pixel offset, translate, horizontal origin, vertical origin, show, direction, texture coordinates (texture offset)
in vec4 compressedAttribute1;                       // aligned axis, translucency by distance, image width
in vec4 compressedAttribute2;                       // label horizontal origin, image height, color, pick color, size in meters, valid aligned axis, 13 bits free
in vec4 eyeOffset;                                  // eye offset in meters, 4 bytes free (texture range)
in vec4 scaleByDistance;                            // near, nearScale, far, farScale
in vec4 pixelOffsetScaleByDistance;                 // near, nearScale, far, farScale
in vec4 compressedAttribute3;                       // distance display condition near, far, disableDepthTestDistance, dimensions
in vec2 sdf;                                        // sdf outline color (rgb) and width (w)
in float splitDirection;                            // splitDirection
#if defined(VERTEX_DEPTH_CHECK) || defined(FRAGMENT_DEPTH_CHECK)
in vec4 textureCoordinateBoundsOrLabelTranslate;    // the min and max x and y values for the texture coordinates
#endif
#ifdef VECTOR_TILE
in float a_batchId;
#endif

out vec2 v_textureCoordinates;
#ifdef FRAGMENT_DEPTH_CHECK
out vec4 v_textureCoordinateBounds;
out vec4 v_originTextureCoordinateAndTranslate;
out vec4 v_compressed;                                 // x: eyeDepth, y: applyTranslate & enableDepthCheck, z: dimensions, w: imageSize
out mat2 v_rotationMatrix;
#endif

out vec4 v_pickColor;
out vec4 v_color;
out float v_splitDirection;
#ifdef SDF
out vec4 v_outlineColor;
out float v_outlineWidth;
#endif

const float UPPER_BOUND = 32768.0;

const float SHIFT_LEFT16 = 65536.0;
const float SHIFT_LEFT12 = 4096.0;
const float SHIFT_LEFT8 = 256.0;
const float SHIFT_LEFT7 = 128.0;
const float SHIFT_LEFT5 = 32.0;
const float SHIFT_LEFT3 = 8.0;
const float SHIFT_LEFT2 = 4.0;
const float SHIFT_LEFT1 = 2.0;

const float SHIFT_RIGHT12 = 1.0 / 4096.0;
const float SHIFT_RIGHT8 = 1.0 / 256.0;
const float SHIFT_RIGHT7 = 1.0 / 128.0;
const float SHIFT_RIGHT5 = 1.0 / 32.0;
const float SHIFT_RIGHT3 = 1.0 / 8.0;
const float SHIFT_RIGHT2 = 1.0 / 4.0;
const float SHIFT_RIGHT1 = 1.0 / 2.0;

vec4 addScreenSpaceOffset(vec4 positionEC, vec2 imageSize, float scale, vec2 direction, vec2 origin, vec2 translate, vec2 pixelOffset, vec3 alignedAxis, bool validAlignedAxis, float rotation, bool sizeInMeters, out mat2 rotationMatrix, out float mpp)
{
    // Note the halfSize cannot be computed in JavaScript because it is sent via
    // compressed vertex attributes that coerce it to an integer.
    vec2 halfSize = imageSize * scale * 0.5;
    halfSize *= ((direction * 2.0) - 1.0);

    vec2 originTranslate = origin * abs(halfSize);

#if defined(ROTATION) || defined(ALIGNED_AXIS)
    if (validAlignedAxis || rotation != 0.0)
    {
        float angle = rotation;
        if (validAlignedAxis)
        {
            vec4 projectedAlignedAxis = czm_modelView3D * vec4(alignedAxis, 0.0);
            angle += sign(-projectedAlignedAxis.x) * acos(sign(projectedAlignedAxis.y) * (projectedAlignedAxis.y * projectedAlignedAxis.y) /
                    (projectedAlignedAxis.x * projectedAlignedAxis.x + projectedAlignedAxis.y * projectedAlignedAxis.y));
        }

        float cosTheta = cos(angle);
        float sinTheta = sin(angle);
        rotationMatrix = mat2(cosTheta, sinTheta, -sinTheta, cosTheta);
        halfSize = rotationMatrix * halfSize;
    }
    else
    {
        rotationMatrix = mat2(1.0, 0.0, 0.0, 1.0);
    }
#endif

    mpp = czm_metersPerPixel(positionEC);
    positionEC.xy += (originTranslate + halfSize) * czm_branchFreeTernary(sizeInMeters, 1.0, mpp);
    positionEC.xy += (translate + pixelOffset) * mpp;

    return positionEC;
}

#ifdef VERTEX_DEPTH_CHECK
float getGlobeDepth(vec4 positionEC)
{
    vec4 posWC = czm_eyeToWindowCoordinates(positionEC);

    float globeDepth = czm_unpackDepth(texture(czm_globeDepthTexture, posWC.xy / czm_viewport.zw));

    if (globeDepth == 0.0)
    {
        return 0.0; // not on the globe
    }

    vec4 eyeCoordinate = czm_windowToEyeCoordinates(posWC.xy, globeDepth);
    return eyeCoordinate.z / eyeCoordinate.w;
}
#endif
void main()
{
    // Modifying this shader may also require modifications to Billboard._computeScreenSpacePosition

    // unpack attributes
    vec3 positionHigh = positionHighAndScale.xyz;
    vec3 positionLow = positionLowAndRotation.xyz;
    float scale = positionHighAndScale.w;

#if defined(ROTATION) || defined(ALIGNED_AXIS)
    float rotation = positionLowAndRotation.w;
#else
    float rotation = 0.0;
#endif

    float compressed = compressedAttribute0.x;

    vec2 pixelOffset;
    pixelOffset.x = floor(compressed * SHIFT_RIGHT7);
    compressed -= pixelOffset.x * SHIFT_LEFT7;
    pixelOffset.x -= UPPER_BOUND;

    vec2 origin;
    origin.x = floor(compressed * SHIFT_RIGHT5);
    compressed -= origin.x * SHIFT_LEFT5;

    origin.y = floor(compressed * SHIFT_RIGHT3);
    compressed -= origin.y * SHIFT_LEFT3;

#ifdef FRAGMENT_DEPTH_CHECK
    vec2 depthOrigin = origin.xy;
#endif
    origin -= vec2(1.0);

    float show = floor(compressed * SHIFT_RIGHT2);
    compressed -= show * SHIFT_LEFT2;

#ifdef INSTANCED
    vec2 textureCoordinatesBottomLeft = czm_decompressTextureCoordinates(compressedAttribute0.w);
    vec2 textureCoordinatesRange = czm_decompressTextureCoordinates(eyeOffset.w);
    vec2 textureCoordinates = textureCoordinatesBottomLeft + direction * textureCoordinatesRange;
#else
    vec2 direction;
    direction.x = floor(compressed * SHIFT_RIGHT1);
    direction.y = compressed - direction.x * SHIFT_LEFT1;

    vec2 textureCoordinates = czm_decompressTextureCoordinates(compressedAttribute0.w);
#endif

    float temp = compressedAttribute0.y  * SHIFT_RIGHT8;
    pixelOffset.y = -(floor(temp) - UPPER_BOUND);

    vec2 translate;
    translate.y = (temp - floor(temp)) * SHIFT_LEFT16;

    temp = compressedAttribute0.z * SHIFT_RIGHT8;
    translate.x = floor(temp) - UPPER_BOUND;

    translate.y += (temp - floor(temp)) * SHIFT_LEFT8;
    translate.y -= UPPER_BOUND;

    temp = compressedAttribute1.x * SHIFT_RIGHT8;
    float temp2 = floor(compressedAttribute2.w * SHIFT_RIGHT2);

    vec2 imageSize = vec2(floor(temp), temp2);

#ifdef FRAGMENT_DEPTH_CHECK
    float labelHorizontalOrigin = floor(compressedAttribute2.w - (temp2 * SHIFT_LEFT2));
    float applyTranslate = 0.0;
    if (labelHorizontalOrigin != 0.0) // is a billboard, so set apply translate to false
    {
        applyTranslate = 1.0;
        labelHorizontalOrigin -= 2.0;
        depthOrigin.x = labelHorizontalOrigin + 1.0;
    }

    depthOrigin = vec2(1.0) - (depthOrigin * 0.5);
#endif

#ifdef EYE_DISTANCE_TRANSLUCENCY
    vec4 translucencyByDistance;
    translucencyByDistance.x = compressedAttribute1.z;
    translucencyByDistance.z = compressedAttribute1.w;

    translucencyByDistance.y = ((temp - floor(temp)) * SHIFT_LEFT8) / 255.0;

    temp = compressedAttribute1.y * SHIFT_RIGHT8;
    translucencyByDistance.w = ((temp - floor(temp)) * SHIFT_LEFT8) / 255.0;
#endif

#if defined(VERTEX_DEPTH_CHECK) || defined(FRAGMENT_DEPTH_CHECK)
    temp = compressedAttribute3.w;
    temp = temp * SHIFT_RIGHT12;

    vec2 dimensions;
    dimensions.y = (temp - floor(temp)) * SHIFT_LEFT12;
    dimensions.x = floor(temp);
#endif

#ifdef ALIGNED_AXIS
    vec3 alignedAxis = czm_octDecode(floor(compressedAttribute1.y * SHIFT_RIGHT8));
    temp = compressedAttribute2.z * SHIFT_RIGHT5;
    bool validAlignedAxis = (temp - floor(temp)) * SHIFT_LEFT1 > 0.0;
#else
    vec3 alignedAxis = vec3(0.0);
    bool validAlignedAxis = false;
#endif

    vec4 pickColor;
    vec4 color;

    temp = compressedAttribute2.y;
    temp = temp * SHIFT_RIGHT8;
    pickColor.b = (temp - floor(temp)) * SHIFT_LEFT8;
    temp = floor(temp) * SHIFT_RIGHT8;
    pickColor.g = (temp - floor(temp)) * SHIFT_LEFT8;
    pickColor.r = floor(temp);

    temp = compressedAttribute2.x;
    temp = temp * SHIFT_RIGHT8;
    color.b = (temp - floor(temp)) * SHIFT_LEFT8;
    temp = floor(temp) * SHIFT_RIGHT8;
    color.g = (temp - floor(temp)) * SHIFT_LEFT8;
    color.r = floor(temp);

    temp = compressedAttribute2.z * SHIFT_RIGHT8;
    bool sizeInMeters = floor((temp - floor(temp)) * SHIFT_LEFT7) > 0.0;
    temp = floor(temp) * SHIFT_RIGHT8;

    pickColor.a = (temp - floor(temp)) * SHIFT_LEFT8;
    pickColor /= 255.0;

    color.a = floor(temp);
    color /= 255.0;

    ///////////////////////////////////////////////////////////////////////////

    vec4 p = czm_translateRelativeToEye(positionHigh, positionLow);
    vec4 positionEC = czm_modelViewRelativeToEye * p;

#if defined(FRAGMENT_DEPTH_CHECK) || defined(VERTEX_DEPTH_CHECK)
    float eyeDepth = positionEC.z;
#endif

    positionEC = czm_eyeOffset(positionEC, eyeOffset.xyz);
    positionEC.xyz *= show;

    ///////////////////////////////////////////////////////////////////////////

#if defined(EYE_DISTANCE_SCALING) || defined(EYE_DISTANCE_TRANSLUCENCY) || defined(EYE_DISTANCE_PIXEL_OFFSET) || defined(DISTANCE_DISPLAY_CONDITION) || defined(DISABLE_DEPTH_DISTANCE)
    float lengthSq;
    if (czm_sceneMode == czm_sceneMode2D)
    {
        // 2D camera distance is a special case
        // treat all billboards as flattened to the z=0.0 plane
        lengthSq = czm_eyeHeight2D.y;
    }
    else
    {
        lengthSq = dot(positionEC.xyz, positionEC.xyz);
    }
#endif

#ifdef EYE_DISTANCE_SCALING
    float distanceScale = czm_nearFarScalar(scaleByDistance, lengthSq);
    scale *= distanceScale;
    translate *= distanceScale;
    // push vertex behind near plane for clipping
    if (scale == 0.0)
    {
        positionEC.xyz = vec3(0.0);
    }
#endif

    float translucency = 1.0;
#ifdef EYE_DISTANCE_TRANSLUCENCY
    translucency = czm_nearFarScalar(translucencyByDistance, lengthSq);
    // push vertex behind near plane for clipping
    if (translucency == 0.0)
    {
        positionEC.xyz = vec3(0.0);
    }
#endif

#ifdef EYE_DISTANCE_PIXEL_OFFSET
    float pixelOffsetScale = czm_nearFarScalar(pixelOffsetScaleByDistance, lengthSq);
    pixelOffset *= pixelOffsetScale;
#endif

#ifdef DISTANCE_DISPLAY_CONDITION
    float nearSq = compressedAttribute3.x;
    float farSq = compressedAttribute3.y;
    if (lengthSq < nearSq || lengthSq > farSq)
    {
        positionEC.xyz = vec3(0.0);
    }
#endif

    mat2 rotationMatrix;
    float mpp;

#ifdef DISABLE_DEPTH_DISTANCE
    float disableDepthTestDistance = compressedAttribute3.z;
#endif

#ifdef VERTEX_DEPTH_CHECK
if (lengthSq < disableDepthTestDistance) {
    float depthsilon = 10.0;

    vec2 labelTranslate = textureCoordinateBoundsOrLabelTranslate.xy;
    vec4 pEC1 = addScreenSpaceOffset(positionEC, dimensions, scale, vec2(0.0), origin, labelTranslate, pixelOffset, alignedAxis, validAlignedAxis, rotation, sizeInMeters, rotationMatrix, mpp);
    float globeDepth1 = getGlobeDepth(pEC1);

    if (globeDepth1 != 0.0 && pEC1.z + depthsilon < globeDepth1)
    {
        vec4 pEC2 = addScreenSpaceOffset(positionEC, dimensions, scale, vec2(0.0, 1.0), origin, labelTranslate, pixelOffset, alignedAxis, validAlignedAxis, rotation, sizeInMeters, rotationMatrix, mpp);
        float globeDepth2 = getGlobeDepth(pEC2);

        if (globeDepth2 != 0.0 && pEC2.z + depthsilon < globeDepth2)
        {
            vec4 pEC3 = addScreenSpaceOffset(positionEC, dimensions, scale, vec2(1.0), origin, labelTranslate, pixelOffset, alignedAxis, validAlignedAxis, rotation, sizeInMeters, rotationMatrix, mpp);
            float globeDepth3 = getGlobeDepth(pEC3);
            if (globeDepth3 != 0.0 && pEC3.z + depthsilon < globeDepth3)
            {
                positionEC.xyz = vec3(0.0);
            }
        }
    }
}
#endif

    positionEC = addScreenSpaceOffset(positionEC, imageSize, scale, direction, origin, translate, pixelOffset, alignedAxis, validAlignedAxis, rotation, sizeInMeters, rotationMatrix, mpp);
    gl_Position = czm_projection * positionEC;
    v_textureCoordinates = textureCoordinates;

#ifdef LOG_DEPTH
    czm_vertexLogDepth();
#endif

#ifdef DISABLE_DEPTH_DISTANCE
    if (disableDepthTestDistance == 0.0 && czm_minimumDisableDepthTestDistance != 0.0)
    {
        disableDepthTestDistance = czm_minimumDisableDepthTestDistance;
    }

    if (disableDepthTestDistance != 0.0)
    {
        // Don't try to "multiply both sides" by w.  Greater/less-than comparisons won't work for negative values of w.
        float zclip = gl_Position.z / gl_Position.w;
        bool clipped = (zclip < -1.0 || zclip > 1.0);
        if (!clipped && (disableDepthTestDistance < 0.0 || (lengthSq > 0.0 && lengthSq < disableDepthTestDistance)))
        {
            // Position z on the near plane.
            gl_Position.z = -gl_Position.w;
#ifdef LOG_DEPTH
            v_depthFromNearPlusOne = 1.0;
#endif
        }
    }
#endif

#ifdef FRAGMENT_DEPTH_CHECK
    if (sizeInMeters) {
        translate /= mpp;
        dimensions /= mpp;
        imageSize /= mpp;
    }

#if defined(ROTATION) || defined(ALIGNED_AXIS)
    v_rotationMatrix = rotationMatrix;
#else
    v_rotationMatrix = mat2(1.0, 0.0, 0.0, 1.0);
#endif

    float enableDepthCheck = 0.0;
    if (lengthSq < disableDepthTestDistance)
    {
        enableDepthCheck = 1.0;
    }

    float dw = floor(clamp(dimensions.x, 0.0, SHIFT_LEFT12));
    float dh = floor(clamp(dimensions.y, 0.0, SHIFT_LEFT12));

    float iw = floor(clamp(imageSize.x, 0.0, SHIFT_LEFT12));
    float ih = floor(clamp(imageSize.y, 0.0, SHIFT_LEFT12));

    v_compressed.x = eyeDepth;
    v_compressed.y = applyTranslate * SHIFT_LEFT1 + enableDepthCheck;
    v_compressed.z = dw * SHIFT_LEFT12 + dh;
    v_compressed.w = iw * SHIFT_LEFT12 + ih;
    v_originTextureCoordinateAndTranslate.xy = depthOrigin;
    v_originTextureCoordinateAndTranslate.zw = translate;
    v_textureCoordinateBounds = textureCoordinateBoundsOrLabelTranslate;

#endif

#ifdef SDF
    vec4 outlineColor;
    float outlineWidth;

    temp = sdf.x;
    temp = temp * SHIFT_RIGHT8;
    outlineColor.b = (temp - floor(temp)) * SHIFT_LEFT8;
    temp = floor(temp) * SHIFT_RIGHT8;
    outlineColor.g = (temp - floor(temp)) * SHIFT_LEFT8;
    outlineColor.r = floor(temp);

    temp = sdf.y;
    temp = temp * SHIFT_RIGHT8;
    float temp3 = (temp - floor(temp)) * SHIFT_LEFT8;
    temp = floor(temp) * SHIFT_RIGHT8;
    outlineWidth = (temp - floor(temp)) * SHIFT_LEFT8;
    outlineColor.a = floor(temp);
    outlineColor /= 255.0;

    v_outlineWidth = outlineWidth / 255.0;
    v_outlineColor = outlineColor;
    v_outlineColor.a *= translucency;
#endif

    v_pickColor = pickColor;

    v_color = color;
    v_color.a *= translucency;
    v_splitDirection = splitDirection;
}
`;var aqe=Object.freeze({NONE:0,LOADING:2,LOADED:3,ERROR:4,FAILED:5}),ws=aqe;function $p(e){this._billboardCollection=e,this._id=void 0,this._loadState=ws.NONE,this._loadError=void 0,this._index=-1,this._width=void 0,this._height=void 0,this._hasSubregion=!1,this.dirty=!1}Object.defineProperties($p.prototype,{loadError:{get:function(){return this._loadError}},loadState:{get:function(){return this._loadState}},ready:{get:function(){return this._loadState===ws.LOADED}},hasImage:{get:function(){return this._loadState!==ws.NONE}},id:{get:function(){return this._id}},width:{get:function(){return this._width}},height:{get:function(){return this._height}}});$p.prototype.unload=async function(){this._loadState!==ws.NONE&&(this._id=void 0,this._loadError=void 0,this._loadState=ws.NONE,this._index=-1,this._width=void 0,this._height=void 0,this.dirty=!0)};$p.prototype.loadImage=async function(e,t){if(this._id===e)return;let n=this._billboardCollection,i=n.billboardTextureCache,o=i.get(e);if(l(o)&&t.loadState===ws.LOADING||t.loadState===ws.LOADED){$p.clone(o,this);return}l(o)||(o=new $p(n),i.set(e,o)),o._id=this._id=e,o._loadState=this._loadState=ws.LOADING,o._loadError=this._loadError=void 0;let r,s=this._billboardCollection.textureAtlas;try{r=await s.addImage(e,t)}catch(c){if(o._loadState=ws.ERROR,o._loadError=c,this._id!==e)return;this._loadState=ws.ERROR,this._loadError=c;return}if(!l(r)||r===-1){if(o._loadState=ws.FAILED,o._index=-1,this._id!==e)return;this._loadState=ws.FAILED,this._index=-1;return}o._index=r,o._loadState=ws.LOADED;let a=s.rectangles[r];o._width=a.width,o._height=a.height,this._id===e&&(this._index=r,this._loadState=ws.LOADED,this._width=a.width,this._height=a.height,this.dirty=!0)};$p.prototype.addImageSubRegion=async function(e,t){this._id=e,this._loadState=ws.LOADING,this._loadError=void 0,this._hasSubregion=!0;let n,i=this._billboardCollection.textureAtlas;try{n=await i.addImageSubRegion(e,t)}catch(o){this._loadState=ws.ERROR,this._loadError=o;return}if(!l(n)||n===-1){this._loadState=ws.FAILED,this._index=-1,this._width=void 0,this._height=void 0;return}this._width=t.width,this._height=t.height,this._index=n,this._loadState=ws.LOADED,this.dirty=!0};$p.prototype.computeTextureCoordinates=function(e){return this._billboardCollection.textureAtlas.computeTextureCoordinates(this._index,e)};$p.clone=function(e,t){if(t._id=e._id,t._loadState=e._loadState,t._loadError=void 0,t._index=e._index,t._width=e._width,t._height=e._height,t._hasSubregion=e._hasSubregion,e.ready){t.dirty=!0;return}return(async()=>{let i=e._id;await e._billboardCollection.textureAtlas._indexPromiseById.get(i),t._id===i&&(e._hasSubregion&&await Promise.resolve(),t._id=i,t._loadState=e._loadState,t._loadError=e._loadError,t._index=e._index,t._width=e._width,t._height=e._height,t.dirty=!0)})(),t};var eg=$p;function vi(e,t){e=e??V.EMPTY_OBJECT;let n=e.translucencyByDistance,i=e.pixelOffsetScaleByDistance,o=e.scaleByDistance,r=e.distanceDisplayCondition;l(n)&&(n=jt.clone(n)),l(i)&&(i=jt.clone(i)),l(o)&&(o=jt.clone(o)),l(r)&&(r=Ut.clone(r)),this._show=e.show??!0,this._position=d.clone(e.position??d.ZERO),this._actualPosition=d.clone(this._position),this._pixelOffset=U.clone(e.pixelOffset??U.ZERO),this._translate=new U(0,0),this._eyeOffset=d.clone(e.eyeOffset??d.ZERO),this._heightReference=e.heightReference??Ze.NONE,this._verticalOrigin=e.verticalOrigin??zn.CENTER,this._horizontalOrigin=e.horizontalOrigin??Ri.CENTER,this._scale=e.scale??1,this._color=G.clone(e.color??G.WHITE),this._rotation=e.rotation??0,this._alignedAxis=d.clone(e.alignedAxis??d.ZERO),this._width=e.width,this._height=e.height,this._scaleByDistance=o,this._translucencyByDistance=n,this._pixelOffsetScaleByDistance=i,this._sizeInMeters=e.sizeInMeters??!1,this._distanceDisplayCondition=r,this._disableDepthTestDistance=e.disableDepthTestDistance,this._id=e.id,this._collection=e.collection??t,this._pickId=void 0,this._pickPrimitive=e._pickPrimitive??this,this._billboardCollection=t,this._dirty=!1,this._index=-1,this._batchIndex=void 0,this._imageTexture=new eg(t),this._imageWidth=void 0,this._imageHeight=void 0,this._labelDimensions=void 0,this._labelHorizontalOrigin=void 0,this._labelTranslate=void 0;let s=e.image,a=e.imageId;l(s)&&(l(a)||(typeof s=="string"?a=s:l(s.src)?a=s.src:a=Xn()),this._imageTexture.loadImage(a,s)),l(e.imageSubRegion)&&this._imageTexture.addImageSubRegion(a,e.imageSubRegion),this._actualClampedPosition=void 0,this._removeCallbackFunc=void 0,this._mode=ie.SCENE3D,this._clusterShow=!0,this._outlineColor=G.clone(e.outlineColor??G.BLACK),this._outlineWidth=e.outlineWidth??0,this._updateClamping(),this._splitDirection=e.splitDirection??br.NONE}var Nfe=vi.SHOW_INDEX=0,uV=vi.POSITION_INDEX=1,kfe=vi.PIXEL_OFFSET_INDEX=2,cqe=vi.EYE_OFFSET_INDEX=3,lqe=vi.HORIZONTAL_ORIGIN_INDEX=4,uqe=vi.VERTICAL_ORIGIN_INDEX=5,fqe=vi.SCALE_INDEX=6,Lfe=vi.IMAGE_INDEX_INDEX=7,Ofe=vi.COLOR_INDEX=8,dqe=vi.ROTATION_INDEX=9,hqe=vi.ALIGNED_AXIS_INDEX=10,mqe=vi.SCALE_BY_DISTANCE_INDEX=11,Aqe=vi.TRANSLUCENCY_BY_DISTANCE_INDEX=12,pqe=vi.PIXEL_OFFSET_SCALE_BY_DISTANCE_INDEX=13,gqe=vi.DISTANCE_DISPLAY_CONDITION=14,_qe=vi.DISABLE_DEPTH_DISTANCE=15;vi.TEXTURE_COORDINATE_BOUNDS=16;var Ffe=vi.SDF_INDEX=17,yqe=vi.SPLIT_DIRECTION_INDEX=18;vi.NUMBER_OF_PROPERTIES=19;function mr(e,t){let n=e._billboardCollection;l(n)&&(n._updateBillboard(e,t),e._dirty=!0)}Object.defineProperties(vi.prototype,{show:{get:function(){return this._show},set:function(e){this._show!==e&&(this._show=e,mr(this,Nfe))}},position:{get:function(){return this._position},set:function(e){let t=this._position;d.equals(t,e)||(d.clone(e,t),d.clone(e,this._actualPosition),this._updateClamping(),mr(this,uV))}},heightReference:{get:function(){return this._heightReference},set:function(e){let t=this._heightReference;e!==t&&(this._heightReference=e,this._updateClamping(),mr(this,uV))}},pixelOffset:{get:function(){return this._pixelOffset},set:function(e){let t=this._pixelOffset;U.equals(t,e)||(U.clone(e,t),mr(this,kfe))}},scaleByDistance:{get:function(){return this._scaleByDistance},set:function(e){let t=this._scaleByDistance;jt.equals(t,e)||(this._scaleByDistance=jt.clone(e,t),mr(this,mqe))}},translucencyByDistance:{get:function(){return this._translucencyByDistance},set:function(e){let t=this._translucencyByDistance;jt.equals(t,e)||(this._translucencyByDistance=jt.clone(e,t),mr(this,Aqe))}},pixelOffsetScaleByDistance:{get:function(){return this._pixelOffsetScaleByDistance},set:function(e){let t=this._pixelOffsetScaleByDistance;jt.equals(t,e)||(this._pixelOffsetScaleByDistance=jt.clone(e,t),mr(this,pqe))}},eyeOffset:{get:function(){return this._eyeOffset},set:function(e){let t=this._eyeOffset;d.equals(t,e)||(d.clone(e,t),mr(this,cqe))}},horizontalOrigin:{get:function(){return this._horizontalOrigin},set:function(e){this._horizontalOrigin!==e&&(this._horizontalOrigin=e,mr(this,lqe))}},verticalOrigin:{get:function(){return this._verticalOrigin},set:function(e){this._verticalOrigin!==e&&(this._verticalOrigin=e,mr(this,uqe))}},scale:{get:function(){return this._scale},set:function(e){this._scale!==e&&(this._scale=e,mr(this,fqe))}},color:{get:function(){return this._color},set:function(e){let t=this._color;G.equals(t,e)||(G.clone(e,t),mr(this,Ofe))}},rotation:{get:function(){return this._rotation},set:function(e){this._rotation!==e&&(this._rotation=e,mr(this,dqe))}},alignedAxis:{get:function(){return this._alignedAxis},set:function(e){let t=this._alignedAxis;d.equals(t,e)||(d.clone(e,t),mr(this,hqe))}},width:{get:function(){return this._width??this._imageTexture.width},set:function(e){this._width!==e&&(this._width=e,mr(this,Lfe))}},height:{get:function(){return this._height??this._imageTexture.height},set:function(e){this._height!==e&&(this._height=e,mr(this,Lfe))}},sizeInMeters:{get:function(){return this._sizeInMeters},set:function(e){this._sizeInMeters!==e&&(this._sizeInMeters=e,mr(this,Ofe))}},distanceDisplayCondition:{get:function(){return this._distanceDisplayCondition},set:function(e){Ut.equals(e,this._distanceDisplayCondition)||(this._distanceDisplayCondition=Ut.clone(e,this._distanceDisplayCondition),mr(this,gqe))}},disableDepthTestDistance:{get:function(){return this._disableDepthTestDistance},set:function(e){this._disableDepthTestDistance!==e&&(this._disableDepthTestDistance=e,mr(this,_qe))}},id:{get:function(){return this._id},set:function(e){this._id=e,l(this._pickId)&&(this._pickId.object.id=e)}},pickPrimitive:{get:function(){return this._pickPrimitive},set:function(e){this._pickPrimitive=e,l(this._pickId)&&(this._pickId.object.primitive=e)}},pickId:{get:function(){return this._pickId}},image:{get:function(){return this._imageTexture.id},set:function(e){if(!l(e)){this._imageTexture.unload();return}let t;typeof e=="string"?t=e:e instanceof we?t=e._url:l(e.src)?t=e.src:t=Xn(),this._imageTexture.loadImage(t,e)}},ready:{get:function(){return this._imageTexture.ready}},loadError:{get:function(){return this._imageTexture.loadError}},textureDirty:{get:function(){return this._imageTexture.dirty},set:function(e){this._imageTexture.dirty=e}},_clampedPosition:{get:function(){return this._actualClampedPosition},set:function(e){this._actualClampedPosition=d.clone(e,this._actualClampedPosition),mr(this,uV)}},clusterShow:{get:function(){return this._clusterShow},set:function(e){this._clusterShow!==e&&(this._clusterShow=e,mr(this,Nfe))}},outlineColor:{get:function(){return this._outlineColor},set:function(e){let t=this._outlineColor;G.equals(t,e)||(G.clone(e,t),mr(this,Ffe))}},outlineWidth:{get:function(){return this._outlineWidth},set:function(e){this._outlineWidth!==e&&(this._outlineWidth=e,mr(this,Ffe))}},splitDirection:{get:function(){return this._splitDirection},set:function(e){this._splitDirection!==e&&(this._splitDirection=e,mr(this,yqe))}}});vi.prototype.getPickId=function(e){return l(this._pickId)||(this._pickId=e.createPickId({primitive:this._pickPrimitive,collection:this._collection,id:this._id})),this._pickId};vi.prototype._updateClamping=function(){vi._updateClamping(this._billboardCollection,this)};var fV=new Ae;vi._updateClamping=function(e,t){if(!l(e)||!l(e._scene))return;let n=e._scene,i=n.ellipsoid??te.default,o=n.frameState.mode,r=o!==t._mode;if(t._mode=o,(t._heightReference===Ze.NONE||r)&&l(t._removeCallbackFunc)&&(t._removeCallbackFunc(),t._removeCallbackFunc=void 0,t._clampedPosition=void 0),t._heightReference===Ze.NONE||!l(t._position))return;l(t._removeCallbackFunc)&&t._removeCallbackFunc();let s=i.cartesianToCartographic(t._position);if(!l(s)){t._actualClampedPosition=void 0;return}function a(u){let f=i.cartographicToCartesian(u,t._clampedPosition);Kx(t._heightReference)&&(t._mode===ie.SCENE3D?(u.height+=s.height,i.cartographicToCartesian(u,f)):f.x+=s.height),t._clampedPosition=f}t._removeCallbackFunc=n.updateHeight(s,a,t._heightReference),Ae.clone(s,fV);let c=n.getHeight(s,t._heightReference);l(c)&&(fV.height=c),a(fV)};vi.prototype.computeTextureCoordinates=function(e){return this._imageTexture.computeTextureCoordinates(e)};vi.prototype.setImage=function(e,t){this._imageTexture.loadImage(e,t)};vi.prototype.setImageTexture=function(e){eg.clone(e,this._imageTexture)};vi.prototype.setImageSubRegion=function(e,t){this._imageTexture.addImageSubRegion(e,t)};vi.prototype._setTranslate=function(e){let t=this._translate;U.equals(t,e)||(U.clone(e,t),mr(this,kfe))};vi.prototype._getActualPosition=function(){return l(this._clampedPosition)?this._clampedPosition:this._actualPosition};vi.prototype._setActualPosition=function(e){l(this._clampedPosition)||d.clone(e,this._actualPosition),mr(this,uV)};var Qfe=new se;vi._computeActualPosition=function(e,t,n,i){return l(e._clampedPosition)?(n.mode!==e._mode&&e._updateClamping(),e._clampedPosition):n.mode===ie.SCENE3D?t:(N.multiplyByPoint(i,t,Qfe),eo.computeActualEllipsoidPosition(n,Qfe))};var Ufe=new d;vi._computeScreenSpacePosition=function(e,t,n,i,o,r){let s=N.multiplyByPoint(e,t,Ufe),a=eo.worldWithEyeOffsetToWindowCoordinates(o,s,n,r);if(l(a))return U.add(a,i,a),a};var lV=new U(0,0);vi.prototype.computeScreenSpacePosition=function(e,t){let n=this._billboardCollection;l(t)||(t=new U),U.clone(this._pixelOffset,lV),U.add(lV,this._translate,lV);let i=n.modelMatrix,o=this._position;if(l(this._clampedPosition)&&(o=this._clampedPosition,e.mode!==ie.SCENE3D)){let s=e.mapProjection,a=s.ellipsoid,c=s.unproject(o,fV);o=a.cartographicToCartesian(c,Ufe),i=N.IDENTITY}return vi._computeScreenSpacePosition(i,o,this._eyeOffset,lV,e,t)};vi.getScreenSpaceBoundingBox=function(e,t,n){let i=e.width,o=e.height,r=e.scale;i*=r,o*=r;let s=t.x;e.horizontalOrigin===Ri.RIGHT?s-=i:e.horizontalOrigin===Ri.CENTER&&(s-=i*.5);let a=t.y;return e.verticalOrigin===zn.BOTTOM||e.verticalOrigin===zn.BASELINE?a-=o:e.verticalOrigin===zn.CENTER&&(a-=o*.5),l(n)||(n=new Ye),n.x=s,n.y=a,n.width=i,n.height=o,n};vi.prototype.equals=function(e){return this===e||l(e)&&this._id===e._id&&d.equals(this._position,e._position)&&this.image===e.image&&this._show===e._show&&this._scale===e._scale&&this._verticalOrigin===e._verticalOrigin&&this._horizontalOrigin===e._horizontalOrigin&&this._heightReference===e._heightReference&&G.equals(this._color,e._color)&&U.equals(this._pixelOffset,e._pixelOffset)&&U.equals(this._translate,e._translate)&&d.equals(this._eyeOffset,e._eyeOffset)&&jt.equals(this._scaleByDistance,e._scaleByDistance)&&jt.equals(this._translucencyByDistance,e._translucencyByDistance)&&jt.equals(this._pixelOffsetScaleByDistance,e._pixelOffsetScaleByDistance)&&Ut.equals(this._distanceDisplayCondition,e._distanceDisplayCondition)&&this._disableDepthTestDistance===e._disableDepthTestDistance&&this._splitDirection===e._splitDirection};vi.prototype._destroy=function(){l(this._customData)&&(this._billboardCollection._scene.globe._surface.removeTileCustomData(this._customData),this._customData=void 0),l(this._removeCallbackFunc)&&(this._removeCallbackFunc(),this._removeCallbackFunc=void 0),this.image=void 0,this._pickId=this._pickId&&this._pickId.destroy(),this._billboardCollection=void 0};var xo=vi;var Cqe={OPAQUE:0,TRANSLUCENT:1,OPAQUE_AND_TRANSLUCENT:2},Uo=Object.freeze(Cqe);var Eqe={FONT_SIZE:48,PADDING:10,RADIUS:8,CUTOFF:.25},_a=Object.freeze(Eqe);function pL({x:e,y:t,width:n,height:i}){this.rectangle=new Ye(e,t,n,i),this.childNode1=void 0,this.childNode2=void 0,this.index=void 0}function _Y({width:e,height:t,borderPadding:n}){this._width=e,this._height=t,this._borderPadding=n,this._root=new pL({x:n,y:n,width:e-2*n,height:t-2*n})}_Y.prototype.pack=function(e,{width:t,height:n}){let i=this._findNode(this._root,{width:t,height:n});if(l(i))return i.index=e,i};_Y.prototype._findNode=function(e,{width:t,height:n}){if(l(e)){if(!l(e.childNode1)&&!l(e.childNode2)){if(l(e.index))return;let{rectangle:i}=e,o=i.width,r=i.height,s=o-t,a=r-n;return s<0||a<0?void 0:s===0&&a===0?e:s>a?(e.childNode1=new pL({x:i.x,y:i.y,width:t,height:r}),e.childNode2=new pL({x:i.x+t,y:i.y,width:s,height:r}),this._findNode(e.childNode1,{width:t,height:n})):(e.childNode1=new pL({x:i.x,y:i.y,width:o,height:n}),e.childNode2=new pL({x:i.x,y:i.y+n,width:o,height:a}),this._findNode(e.childNode1,{width:t,height:n}))}return this._findNode(e.childNode1,{width:t,height:n})||this._findNode(e.childNode2,{width:t,height:n})}};var yT=_Y;var Gfe=16;function hu(e){e=e??V.EMPTY_OBJECT;let t=e.borderWidthInPixels??1,n=e.initialSize??new U(Gfe,Gfe);this._pixelFormat=e.pixelFormat??$e.RGBA,this._sampler=e.sampler,this._borderWidthInPixels=t,this._initialSize=n,this._texturePacker=void 0,this._rectangles=[],this._subRegions=new Map,this._guid=Xn(),this._imagesToAddQueue=[],this._indexById=new Map,this._indexPromiseById=new Map,this._nextIndex=0}Object.defineProperties(hu.prototype,{borderWidthInPixels:{get:function(){return this._borderWidthInPixels}},rectangles:{get:function(){return this._rectangles}},texture:{get:function(){return this._texture}},pixelFormat:{get:function(){return this._pixelFormat}},sampler:{get:function(){return this._sampler}},numberOfImages:{get:function(){return this._nextIndex}},guid:{get:function(){return this._guid}},sizeInBytes:{get:function(){return l(this._texture)?this._texture.sizeInBytes:0}}});hu.prototype.computeTextureCoordinates=function(e,t){let n=this._texture,i=this._rectangles[e];if(l(t)||(t=new Ye),!l(i))return t.x=0,t.y=0,t.width=0,t.height=0,t;let o=n.width,r=n.height,s=i.width,a=i.height,c=i.x,u=i.y,f=this._subRegions.get(e);if(l(f)){let h=this._rectangles[f];c+=h.x,u+=h.y}return t.x=c/o,t.y=u/r,t.width=s/o,t.height=a/r,t};hu.prototype._copyFromTexture=function(e,t,n,i){let o=this._pixelFormat,r=this._sampler,s=new Mt({context:e,height:n,width:t,pixelFormat:o,sampler:r}),a=e._gl,c=s._textureTarget,u=this._texture,f=new $r({context:e,colorTextures:[u],destroyAttachments:!1});a.activeTexture(a.TEXTURE0),a.bindTexture(c,s._texture),f._bind();let h=this.rectangles,A=this._subRegions;for(let g=0;g<h.length;++g){let m=i[g],_=h[g];if(!l(m)||!l(_)||l(A.get(g)))continue;let{x:y,y:C,width:E,height:I}=m;a.copyTexSubImage2D(c,0,y,C,_.x,_.y,E,I)}return a.bindTexture(c,null),s._initialized=!0,f._unBind(),f.destroy(),s};hu.prototype._resize=function(e,t=0){let n=this._borderWidthInPixels,i=this._rectangles,o=this._imagesToAddQueue,r=this._texture,s=r.width,a=r.height,c=this._subRegions,u=i.map((E,I)=>new zfe({index:I,image:E})).filter((E,I)=>l(E.image)&&!l(c.get(I))),f=0,h=0,A=0;for(let E=t;E<o.length;++E){let{width:I,height:b}=o[E].image;f=Math.max(f,I),h=Math.max(h,b),A+=I*b,u.push(o[E])}s=Math.max(f,s),a=Math.max(h,a),e.webgl2||(s=D.nextPowerOfTwo(s),a=D.nextPowerOfTwo(a));let g=A,m=1;for(;g/s/a>=1;)m*=2,s>a?a*=m:s*=m;u.sort(({image:E},{image:I})=>I.height*I.width-E.height*E.width);let _=new Array(this._nextIndex);for(let E of this._subRegions.keys())l(c.get(E))&&(_[E]=i[E]);let y,C=!1;for(;!C;){y=new yT({height:a,width:s,borderPadding:n});let E;for(E=0;E<u.length;++E){let{index:I,image:b}=u[E];if(!l(b))continue;let S=y.pack(I,b);if(!l(S)){s>a?a*=2:s*=2;break}_[I]=S.rectangle}C=E===u.length}this._texturePacker=y,this._texture=this._copyFromTexture(e,s,a,_),r.destroy(),this._rectangles=_,this._guid=Xn()};hu.prototype.getImageIndex=function(e){return this._indexById.get(e)};hu.prototype._copyImageToTexture=function({index:e,image:t,resolve:n,reject:i}){let o=this._texture,r=this._rectangles[e];try{o.copyFrom({source:t,xOffset:r.x,yOffset:r.y}),l(n)&&n(e)}catch(s){if(l(i)){i(s);return}}};function zfe({index:e,image:t,resolve:n,reject:i}){this.index=e,this.image=t,this.resolve=n,this.reject=i,this.rectangle=void 0}hu.prototype._addImage=function(e,t){return new Promise((n,i)=>{this._imagesToAddQueue.push(new zfe({index:e,image:t,resolve:n,reject:i})),this._imagesToAddQueue.sort(({image:o},{image:r})=>r.height*r.width-o.height*o.width)})};hu.prototype._processImageQueue=function(e){let t=this._imagesToAddQueue;if(t.length===0)return!1;this._rectangles.length=this._nextIndex;let n,i;for(n=0;n<t.length;++n){let o=t[n],{image:r,index:s}=o,a=this._texturePacker.pack(s,r);if(!l(a)){try{this._resize(e,n)}catch(c){i=c,l(o.reject)&&o.reject(i)}break}this._rectangles[s]=a.rectangle}if(l(i)){for(n=n+1;n<t.length;++n){let{resolve:o}=t[n];l(o)&&o(-1)}return t.length=0,!1}for(let o=0;o<t.length;++o)this._copyImageToTexture(t[o]);return t.length=0,!0};hu.prototype.update=function(e){if(!l(this._texture)){let t=this._initialSize.x,n=this._initialSize.y,i=this._pixelFormat,o=this._sampler,r=this._borderWidthInPixels;this._texture=new Mt({context:e,width:t,height:n,pixelFormat:i,sampler:o}),this._texturePacker=new yT({height:n,width:t,borderPadding:r})}return this._processImageQueue(e)};async function Iqe(e,t){return typeof e=="function"&&(e=e(t)),(typeof e=="string"||e instanceof we)&&(e=we.createIfNeeded(e).fetchImage()),e}hu.prototype.addImage=function(e,t){let n=this._indexPromiseById.get(e);if(l(n))return n;let i=this._nextIndex++;return this._indexById.set(e,i),n=(async()=>(t=await Iqe(t,e),this.isDestroyed()||!l(t)?-1:this._addImage(i,t)))(),this._indexPromiseById.set(e,n),n};hu.prototype.addImageSubRegion=function(e,t){let n=this._indexById.get(e);if(!l(n))throw new ce(`image with id "${e}" not found in the atlas.`);let i=this._indexPromiseById.get(e);for(let[r,s]of this._subRegions.entries())if(n===s&&this._rectangles[r].equals(t))return i.then(c=>c===-1?-1:r);let o=this._nextIndex++;return this._subRegions.set(o,n),this._rectangles[o]=t.clone(),i.then(r=>{if(r===-1)return-1;let s=this._rectangles[r];return o})};hu.prototype.isDestroyed=function(){return!1};hu.prototype.destroy=function(){return this._texture=this._texture&&this._texture.destroy(),this._imagesToAddQueue.forEach(({resolve:e})=>{l(e)&&e(-1)}),ue(this)};var p0=hu;var xqe=xo.SHOW_INDEX,gL=xo.POSITION_INDEX,Vfe=xo.PIXEL_OFFSET_INDEX,Hfe=xo.EYE_OFFSET_INDEX,bqe=xo.HORIZONTAL_ORIGIN_INDEX,Tqe=xo.VERTICAL_ORIGIN_INDEX,Sqe=xo.SCALE_INDEX,g0=xo.IMAGE_INDEX_INDEX,Wfe=xo.COLOR_INDEX,wqe=xo.ROTATION_INDEX,Bqe=xo.ALIGNED_AXIS_INDEX,jfe=xo.SCALE_BY_DISTANCE_INDEX,Yfe=xo.TRANSLUCENCY_BY_DISTANCE_INDEX,qfe=xo.PIXEL_OFFSET_SCALE_BY_DISTANCE_INDEX,Kfe=xo.DISTANCE_DISPLAY_CONDITION,Dqe=xo.DISABLE_DEPTH_DISTANCE,vqe=xo.TEXTURE_COORDINATE_BOUNDS,Xfe=xo.SDF_INDEX,Jfe=xo.SPLIT_DIRECTION_INDEX,TY=xo.NUMBER_OF_PROPERTIES,bo,Pqe={positionHighAndScale:0,positionLowAndRotation:1,compressedAttribute0:2,compressedAttribute1:3,compressedAttribute2:4,eyeOffset:5,scaleByDistance:6,pixelOffsetScaleByDistance:7,compressedAttribute3:8,textureCoordinateBoundsOrLabelTranslate:9,a_batchId:10,sdf:11,splitDirection:12},Rqe={direction:0,positionHighAndScale:1,positionLowAndRotation:2,compressedAttribute0:3,compressedAttribute1:4,compressedAttribute2:5,eyeOffset:6,scaleByDistance:7,pixelOffsetScaleByDistance:8,compressedAttribute3:9,textureCoordinateBoundsOrLabelTranslate:10,a_batchId:11,sdf:12,splitDirection:13};function hd(e){e=e??V.EMPTY_OBJECT,this._scene=e.scene,this._batchTable=e.batchTable;let t=e.textureAtlas;l(t)||(t=new p0),this._textureAtlas=t,this._textureAtlasGUID=t.guid,this._destroyTextureAtlas=!0,this._billboardTextureCache=new Map,this._sp=void 0,this._spTranslucent=void 0,this._rsOpaque=void 0,this._rsTranslucent=void 0,this._vaf=void 0,this._billboards=[],this._billboardsToUpdate=[],this._billboardsToUpdateIndex=0,this._billboardsRemoved=!1,this._createVertexArray=!1,this._shaderRotation=!1,this._compiledShaderRotation=!1,this._shaderAlignedAxis=!1,this._compiledShaderAlignedAxis=!1,this._shaderScaleByDistance=!1,this._compiledShaderScaleByDistance=!1,this._shaderTranslucencyByDistance=!1,this._compiledShaderTranslucencyByDistance=!1,this._shaderPixelOffsetScaleByDistance=!1,this._compiledShaderPixelOffsetScaleByDistance=!1,this._shaderDistanceDisplayCondition=!1,this._compiledShaderDistanceDisplayCondition=!1,this._shaderDisableDepthDistance=!1,this._compiledShaderDisableDepthDistance=!1,this._shaderClampToGround=!1,this._compiledShaderClampToGround=!1,this._propertiesChanged=new Uint32Array(TY),this._maxSize=0,this._maxEyeOffset=0,this._maxScale=1,this._maxPixelOffset=0,this._allHorizontalCenter=!0,this._allVerticalCenter=!0,this._allSizedInMeters=!0,this._baseVolume=new le,this._baseVolumeWC=new le,this._baseVolume2D=new le,this._boundingVolume=new le,this._boundingVolumeDirty=!1,this._colorCommands=[],this._allBillboardsReady=!1,this.show=e.show??!0,this.modelMatrix=N.clone(e.modelMatrix??N.IDENTITY),this._modelMatrix=N.clone(N.IDENTITY),this.debugShowBoundingVolume=e.debugShowBoundingVolume??!1,this.debugShowTextureAtlas=e.debugShowTextureAtlas??!1,this.blendOption=e.blendOption??Uo.OPAQUE_AND_TRANSLUCENT,this._blendOption=void 0,this._mode=ie.SCENE3D,this._buffersUsage=[Qe.STATIC_DRAW,Qe.STATIC_DRAW,Qe.STATIC_DRAW,Qe.STATIC_DRAW,Qe.STATIC_DRAW,Qe.STATIC_DRAW,Qe.STATIC_DRAW,Qe.STATIC_DRAW,Qe.STATIC_DRAW,Qe.STATIC_DRAW,Qe.STATIC_DRAW,Qe.STATIC_DRAW,Qe.STATIC_DRAW,Qe.STATIC_DRAW,Qe.STATIC_DRAW,Qe.STATIC_DRAW,Qe.STATIC_DRAW],this._highlightColor=G.clone(G.WHITE),this._uniforms={u_atlas:()=>this.textureAtlas.texture,u_highlightColor:()=>this._highlightColor};let n=this._scene;l(n)&&l(n.terrainProviderChanged)&&(this._removeCallbackFunc=n.terrainProviderChanged.addEventListener(function(){let i=this._billboards,o=i.length;for(let r=0;r<o;++r)l(i[r])&&i[r]._updateClamping()},this))}Object.defineProperties(hd.prototype,{length:{get:function(){return SY(this),this._billboards.length}},textureAtlas:{get:function(){return this._textureAtlas},set:function(e){this._textureAtlas!==e&&(this._textureAtlas=this._destroyTextureAtlas&&this._textureAtlas&&this._textureAtlas.destroy(),this._textureAtlas=e)}},destroyTextureAtlas:{get:function(){return this._destroyTextureAtlas},set:function(e){this._destroyTextureAtlas=e}},sizeInBytes:{get:function(){return this._textureAtlas.sizeInBytes}},ready:{get:function(){return this._allBillboardsReady}},billboardTextureCache:{get:function(){return this._billboardTextureCache}}});function Zfe(e){let t=e.length;for(let n=0;n<t;++n)e[n]&&e[n]._destroy()}hd.prototype.add=function(e){let t=new xo(e,this);return t._index=this._billboards.length,this._billboards.push(t),this._createVertexArray=!0,t};hd.prototype.remove=function(e){return this.contains(e)?(this._billboards[e._index]=void 0,this._billboardsRemoved=!0,this._createVertexArray=!0,e._destroy(),!0):!1};hd.prototype.removeAll=function(){Zfe(this._billboards),this._billboards=[],this._billboardsToUpdate=[],this._billboardsToUpdateIndex=0,this._billboardsRemoved=!1,this._createVertexArray=!0};function SY(e){if(e._billboardsRemoved){e._billboardsRemoved=!1;let t=[],n=e._billboards,i=n.length;for(let o=0,r=0;o<i;++o){let s=n[o];l(s)&&(s._index=r++,t.push(s))}e._billboards=t}}hd.prototype._updateBillboard=function(e,t){e._dirty||(this._billboardsToUpdate[this._billboardsToUpdateIndex++]=e),++this._propertiesChanged[t]};hd.prototype.contains=function(e){return l(e)&&e._billboardCollection===this};hd.prototype.get=function(e){return SY(this),this._billboards[e]};var yY;function Mqe(e){let n=e.cache.billboardCollection_indexBufferBatched;if(l(n))return n;let i=16384*6-6,o=new Uint16Array(i);for(let r=0,s=0;r<i;r+=6,s+=4)o[r]=s,o[r+1]=s+1,o[r+2]=s+2,o[r+3]=s+0,o[r+4]=s+2,o[r+5]=s+3;return n=Ct.createIndexBuffer({context:e,typedArray:o,usage:Qe.STATIC_DRAW,indexDatatype:Oe.UNSIGNED_SHORT}),n.vertexArrayDestroyable=!1,e.cache.billboardCollection_indexBufferBatched=n,n}function Nqe(e){let t=e.cache.billboardCollection_indexBufferInstanced;return l(t)||(t=Ct.createIndexBuffer({context:e,typedArray:new Uint16Array([0,1,2,0,2,3]),usage:Qe.STATIC_DRAW,indexDatatype:Oe.UNSIGNED_SHORT}),t.vertexArrayDestroyable=!1,e.cache.billboardCollection_indexBufferInstanced=t),t}function Lqe(e){let t=e.cache.billboardCollection_vertexBufferInstanced;return l(t)||(t=Ct.createVertexBuffer({context:e,typedArray:new Float32Array([0,0,1,0,1,1,0,1]),usage:Qe.STATIC_DRAW}),t.vertexArrayDestroyable=!1,e.cache.billboardCollection_vertexBufferInstanced=t),t}hd.prototype.computeNewBuffersUsage=function(){let e=this._buffersUsage,t=!1,n=this._propertiesChanged;for(let i=0;i<TY;++i){let o=n[i]===0?Qe.STATIC_DRAW:Qe.STREAM_DRAW;t=t||e[i]!==o,e[i]=o}return t};function Oqe(e,t,n,i,o,r){let s=[{index:bo.positionHighAndScale,componentsPerAttribute:4,componentDatatype:q.FLOAT,usage:n[gL]},{index:bo.positionLowAndRotation,componentsPerAttribute:4,componentDatatype:q.FLOAT,usage:n[gL]},{index:bo.compressedAttribute0,componentsPerAttribute:4,componentDatatype:q.FLOAT,usage:n[Vfe]},{index:bo.compressedAttribute1,componentsPerAttribute:4,componentDatatype:q.FLOAT,usage:n[Yfe]},{index:bo.compressedAttribute2,componentsPerAttribute:4,componentDatatype:q.FLOAT,usage:n[Wfe]},{index:bo.eyeOffset,componentsPerAttribute:4,componentDatatype:q.FLOAT,usage:n[Hfe]},{index:bo.scaleByDistance,componentsPerAttribute:4,componentDatatype:q.FLOAT,usage:n[jfe]},{index:bo.pixelOffsetScaleByDistance,componentsPerAttribute:4,componentDatatype:q.FLOAT,usage:n[qfe]},{index:bo.compressedAttribute3,componentsPerAttribute:4,componentDatatype:q.FLOAT,usage:n[Kfe]},{index:bo.textureCoordinateBoundsOrLabelTranslate,componentsPerAttribute:4,componentDatatype:q.FLOAT,usage:n[vqe]},{index:bo.splitDirection,componentsPerAttribute:1,componentDatatype:q.FLOAT,usage:n[Jfe]}];i&&s.push({index:bo.direction,componentsPerAttribute:2,componentDatatype:q.FLOAT,vertexBuffer:Lqe(e)}),l(o)&&s.push({index:bo.a_batchId,componentsPerAttribute:1,componentDatatype:q.FLOAT,bufferUsage:Qe.STATIC_DRAW}),r&&s.push({index:bo.sdf,componentsPerAttribute:2,componentDatatype:q.FLOAT,usage:n[Xfe]});let a=i?t:4*t;return new Zp(e,s,a,i)}var CY=new ei;function $fe(e,t,n,i){let o,r=n[bo.positionHighAndScale],s=n[bo.positionLowAndRotation],a=i._getActualPosition();e._mode===ie.SCENE3D&&(le.expand(e._baseVolume,a,e._baseVolume),e._boundingVolumeDirty=!0),ei.fromCartesian(a,CY);let c=i.scale,u=i.rotation;u!==0&&(e._shaderRotation=!0),e._maxScale=Math.max(e._maxScale,c);let f=CY.high,h=CY.low;e._instanced?(o=i._index,r(o,f.x,f.y,f.z,c),s(o,h.x,h.y,h.z,u)):(o=i._index*4,r(o+0,f.x,f.y,f.z,c),r(o+1,f.x,f.y,f.z,c),r(o+2,f.x,f.y,f.z,c),r(o+3,f.x,f.y,f.z,c),s(o+0,h.x,h.y,h.z,u),s(o+1,h.x,h.y,h.z,u),s(o+2,h.x,h.y,h.z,u),s(o+3,h.x,h.y,h.z,u))}var mu=new U,dd=32768,CT=65536,EY=4096,iA=256,Fqe=128,Qqe=32,kqe=8,ede=4,Uqe=1/256,tde=0,nde=2,ide=3,ode=1,wY=new Ye;function rde(e,t,n,i){let o,r=n[bo.compressedAttribute0],s=i.pixelOffset,a=s.x,c=s.y,u=i._translate,f=u.x,h=u.y;e._maxPixelOffset=Math.max(e._maxPixelOffset,Math.abs(a+f),Math.abs(-c+h));let A=i.horizontalOrigin,g=i._verticalOrigin,m=i.show&&i.clusterShow;i.color.alpha===0&&(m=!1),g===zn.BASELINE&&(g=zn.BOTTOM),e._allHorizontalCenter=e._allHorizontalCenter&&A===Ri.CENTER,e._allVerticalCenter=e._allVerticalCenter&&g===zn.CENTER;let _=0,y=0,C=0,E=0;if(i.ready){let R=i.computeTextureCoordinates(wY);_=R.x,y=R.y,C=R.width,E=R.height}let I=_+C,b=y+E,S=Math.floor(D.clamp(a,-dd,dd)+dd)*Fqe;S+=(A+1)*Qqe,S+=(g+1)*kqe,S+=(m?1:0)*ede;let B=Math.floor(D.clamp(c,-dd,dd)+dd)*iA,v=Math.floor(D.clamp(f,-dd,dd)+dd)*iA,P=(D.clamp(h,-dd,dd)+dd)*Uqe,M=Math.floor(P),L=Math.floor((P-M)*iA);B+=M,v+=L,mu.x=_,mu.y=y;let p=On.compressTextureCoordinates(mu);mu.x=I;let x=On.compressTextureCoordinates(mu);mu.y=b;let T=On.compressTextureCoordinates(mu);mu.x=_;let w=On.compressTextureCoordinates(mu);e._instanced?(o=i._index,r(o,S,B,v,p)):(o=i._index*4,r(o+0,S+tde,B,v,p),r(o+1,S+nde,B,v,x),r(o+2,S+ide,B,v,T),r(o+3,S+ode,B,v,w))}function sde(e,t,n,i){let o,r=n[bo.compressedAttribute1],s=i.alignedAxis;d.equals(s,d.ZERO)||(e._shaderAlignedAxis=!0);let a=0,c=1,u=1,f=1,h=i.translucencyByDistance;l(h)&&(a=h.near,c=h.nearValue,u=h.far,f=h.farValue,(c!==1||f!==1)&&(e._shaderTranslucencyByDistance=!0));let A=Math.round(i.width??0);e._maxSize=Math.max(e._maxSize,A);let g=D.clamp(A,0,CT),m=0;Math.abs(d.magnitudeSquared(s)-1)<D.EPSILON6&&(m=On.octEncodeFloat(s)),c=D.clamp(c,0,1),c=c===1?255:c*255|0,g=g*iA+c,f=D.clamp(f,0,1),f=f===1?255:f*255|0,m=m*iA+f,e._instanced?(o=i._index,r(o,g,m,a,u)):(o=i._index*4,r(o+0,g,m,a,u),r(o+1,g,m,a,u),r(o+2,g,m,a,u),r(o+3,g,m,a,u))}function xY(e,t,n,i){let o,r=n[bo.compressedAttribute2],s=i.color,a=l(e._batchTable)?G.WHITE:i.getPickId(t.context).color,c=i.sizeInMeters?1:0,u=Math.abs(d.magnitudeSquared(i.alignedAxis)-1)<D.EPSILON6?1:0;e._allSizedInMeters=e._allSizedInMeters&&c===1;let f=i.height??0;e._maxSize=Math.max(e._maxSize,f);let h=i._labelHorizontalOrigin??-2;h+=2;let A=f*ede+h,g=G.floatToByte(s.red),m=G.floatToByte(s.green),_=G.floatToByte(s.blue),y=g*CT+m*iA+_;g=G.floatToByte(a.red),m=G.floatToByte(a.green),_=G.floatToByte(a.blue);let C=g*CT+m*iA+_,E=G.floatToByte(s.alpha)*CT+G.floatToByte(a.alpha)*iA;E+=c*2+u,e._instanced?(o=i._index,r(o,y,C,E,A)):(o=i._index*4,r(o+0,y,C,E,A),r(o+1,y,C,E,A),r(o+2,y,C,E,A),r(o+3,y,C,E,A))}function bY(e,t,n,i){let o,r=n[bo.eyeOffset],s=i.eyeOffset,a=s.z;if(i._heightReference!==Ze.NONE&&(a*=1.005),e._maxEyeOffset=Math.max(e._maxEyeOffset,Math.abs(s.x),Math.abs(s.y),Math.abs(a)),e._instanced){if(mu.x=0,mu.y=0,i.ready){let u=i.computeTextureCoordinates(wY);mu.x=u.width,mu.y=u.height}let c=On.compressTextureCoordinates(mu);o=i._index,r(o,s.x,s.y,a,c)}else o=i._index*4,r(o+0,s.x,s.y,a,0),r(o+1,s.x,s.y,a,0),r(o+2,s.x,s.y,a,0),r(o+3,s.x,s.y,a,0)}function ade(e,t,n,i){let o,r=n[bo.scaleByDistance],s=0,a=1,c=1,u=1,f=i.scaleByDistance;l(f)&&(s=f.near,a=f.nearValue,c=f.far,u=f.farValue,(a!==1||u!==1)&&(e._shaderScaleByDistance=!0)),e._instanced?(o=i._index,r(o,s,a,c,u)):(o=i._index*4,r(o+0,s,a,c,u),r(o+1,s,a,c,u),r(o+2,s,a,c,u),r(o+3,s,a,c,u))}function cde(e,t,n,i){let o,r=n[bo.pixelOffsetScaleByDistance],s=0,a=1,c=1,u=1,f=i.pixelOffsetScaleByDistance;l(f)&&(s=f.near,a=f.nearValue,c=f.far,u=f.farValue,(a!==1||u!==1)&&(e._shaderPixelOffsetScaleByDistance=!0)),e._instanced?(o=i._index,r(o,s,a,c,u)):(o=i._index*4,r(o+0,s,a,c,u),r(o+1,s,a,c,u),r(o+2,s,a,c,u),r(o+3,s,a,c,u))}function lde(e,t,n,i){let o,r=n[bo.compressedAttribute3],s=0,a=Number.MAX_VALUE,c=i.distanceDisplayCondition;l(c)&&(s=c.near,a=c.far,s*=s,a*=a,e._shaderDistanceDisplayCondition=!0);let u=i.disableDepthTestDistance,f=Wf(i.heightReference)&&t.context.depthTexture;l(u)||(u=f?5e3:0),u*=u,(f||u>0)&&(e._shaderDisableDepthDistance=!0,u===Number.POSITIVE_INFINITY&&(u=-1));let h,A;l(i._labelDimensions)?(A=i._labelDimensions.x,h=i._labelDimensions.y):(A=i.width??0,h=i.height??0);let g=Math.floor(D.clamp(A,0,EY)),m=Math.floor(D.clamp(h,0,EY)),_=g*EY+m;e._instanced?(o=i._index,r(o,s,a,u,_)):(o=i._index*4,r(o+0,s,a,u,_),r(o+1,s,a,u,_),r(o+2,s,a,u,_),r(o+3,s,a,u,_))}function ude(e,t,n,i){if(Wf(i.heightReference)){let A=e._scene,g=t.context,m=t.globeTranslucencyState.translucent,_=l(A.globe)&&A.globe.depthTestAgainstTerrain;e._shaderClampToGround=g.depthTexture&&!m&&_}let o,r=n[bo.textureCoordinateBoundsOrLabelTranslate];if(Yt.maximumVertexTextureImageUnits>0){let A=0,g=0;l(i._labelTranslate)&&(A=i._labelTranslate.x,g=i._labelTranslate.y),e._instanced?(o=i._index,r(o,A,g,0,0)):(o=i._index*4,r(o+0,A,g,0,0),r(o+1,A,g,0,0),r(o+2,A,g,0,0),r(o+3,A,g,0,0));return}let s=0,a=0,c=0,u=0;if(i.ready){let A=i.computeTextureCoordinates(wY);s=A.x,a=A.y,c=A.width,u=A.height}let f=s+c,h=a+u;e._instanced?(o=i._index,r(o,s,a,f,h)):(o=i._index*4,r(o+0,s,a,f,h),r(o+1,s,a,f,h),r(o+2,s,a,f,h),r(o+3,s,a,f,h))}function Gqe(e,t,n,i){if(!l(e._batchTable))return;let o=n[bo.a_batchId],r=i._batchIndex,s;e._instanced?(s=i._index,o(s,r)):(s=i._index*4,o(s+0,r),o(s+1,r),o(s+2,r),o(s+3,r))}function fde(e,t,n,i){if(!e._sdf)return;let o,r=n[bo.sdf],s=i.outlineColor,a=i.outlineWidth,c=G.floatToByte(s.red),u=G.floatToByte(s.green),f=G.floatToByte(s.blue),h=c*CT+u*iA+f,A=a/_a.RADIUS,g=G.floatToByte(s.alpha)*CT+G.floatToByte(A)*iA;e._instanced?(o=i._index,r(o,h,g)):(o=i._index*4,r(o+0,h+tde,g),r(o+1,h+nde,g),r(o+2,h+ide,g),r(o+3,h+ode,g))}function dde(e,t,n,i){let o=n[bo.splitDirection],r=0,s=i.splitDirection;l(s)&&(r=s);let a;e._instanced?(a=i._index,o(a,r)):(a=i._index*4,o(a+0,r),o(a+1,r),o(a+2,r),o(a+3,r))}function zqe(e,t,n,i){$fe(e,t,n,i),rde(e,t,n,i),sde(e,t,n,i),xY(e,t,n,i),bY(e,t,n,i),ade(e,t,n,i),cde(e,t,n,i),lde(e,t,n,i),ude(e,t,n,i),Gqe(e,t,n,i),fde(e,t,n,i),dde(e,t,n,i)}function IY(e,t,n,i,o,r){let s;i.mode===ie.SCENE3D?(s=e._baseVolume,e._boundingVolumeDirty=!0):s=e._baseVolume2D;let a=[];for(let c=0;c<n;++c){let u=t[c],f=u.position,h=xo._computeActualPosition(u,f,i,o);l(h)&&(u._setActualPosition(h),r?a.push(h):le.expand(s,h,s))}r&&le.fromPoints(a,s)}function Vqe(e,t){let n=t.mode,i=e._billboards,o=e._billboardsToUpdate,r=e._modelMatrix;e._createVertexArray||e._mode!==n||n!==ie.SCENE3D&&!N.equals(r,e.modelMatrix)?(e._mode=n,N.clone(e.modelMatrix,r),e._createVertexArray=!0,(n===ie.SCENE3D||n===ie.SCENE2D||n===ie.COLUMBUS_VIEW)&&IY(e,i,i.length,t,r,!0)):n===ie.MORPHING?IY(e,i,i.length,t,r,!0):(n===ie.SCENE2D||n===ie.COLUMBUS_VIEW)&&IY(e,o,e._billboardsToUpdateIndex,t,r,!1)}function Hqe(e,t,n){let i=1;(!e._allSizedInMeters||e._maxPixelOffset!==0)&&(i=t.camera.getPixelSize(n,t.context.drawingBufferWidth,t.context.drawingBufferHeight));let o=i*e._maxScale*e._maxSize*2;e._allHorizontalCenter&&e._allVerticalCenter&&(o*=.5);let r=i*e._maxPixelOffset+e._maxEyeOffset;n.radius+=o+r}function Wqe(e,t){let i=t.createViewportQuadCommand(`uniform sampler2D billboard_texture; 
in vec2 v_textureCoordinates; 
void main() 
{ 
    out_FragColor = texture(billboard_texture, v_textureCoordinates); 
} 
`,{uniformMap:{billboard_texture:function(){return e.textureAtlas.texture}}});return i.pass=Be.OVERLAY,i}var jqe=[];hd.prototype.update=function(e){if(SY(this),!this.show)return;let t=e.context;this._instanced=t.instancedArrays,bo=this._instanced?Rqe:Pqe,yY=this._instanced?Nqe:Mqe;let n=this._billboards,i=n.length,o=!0;for(let P=0;P<i;++P){let M=n[P];l(M.loadError)&&(console.error(`Error loading image for billboard: ${M.loadError}`),M.image=void 0),M.textureDirty&&this._updateBillboard(M,g0),M.show&&(o=o&&M.ready)}let r=this._textureAtlas;if(e.afterRender.push(()=>{if(!this.isDestroyed())return r.update(e.context)}),!l(r.texture))return;Vqe(this,e),n=this._billboards,i=n.length;let s=this._billboardsToUpdate,a=this._billboardsToUpdateIndex,c=this._propertiesChanged,u=r.guid,f=this._createVertexArray||this._textureAtlasGUID!==u;this._textureAtlasGUID=u;let h,A=e.passes,g=A.pick;if(f||!g&&this.computeNewBuffersUsage()){this._createVertexArray=!1;for(let P=0;P<TY;++P)c[P]=0;if(this._vaf=this._vaf&&this._vaf.destroy(),i>0){this._vaf=Oqe(t,i,this._buffersUsage,this._instanced,this._batchTable,this._sdf),h=this._vaf.writers;for(let P=0;P<i;++P){let M=this._billboards[P];M._dirty=!1,M.textureDirty=!1,zqe(this,e,h,M)}this._vaf.commit(yY(t))}this._billboardsToUpdateIndex=0}else if(a>0){let P=jqe;P.length=0,(c[gL]||c[wqe]||c[Sqe])&&P.push($fe),(c[g0]||c[Vfe]||c[bqe]||c[Tqe]||c[xqe])&&(P.push(rde),this._instanced&&P.push(bY)),(c[g0]||c[Bqe]||c[Yfe])&&(P.push(sde),P.push(xY)),(c[g0]||c[Wfe])&&P.push(xY),(c[g0]||c[Hfe])&&P.push(bY),c[jfe]&&P.push(ade),c[qfe]&&P.push(cde),(c[Kfe]||c[Dqe]||c[g0]||c[gL])&&P.push(lde),(c[g0]||c[gL])&&P.push(ude),c[Xfe]&&P.push(fde),c[Jfe]&&P.push(dde);let M=P.length;if(h=this._vaf.writers,a/i>.1){for(let L=0;L<a;++L){let p=s[L];p._dirty=!1,p.textureDirty=!1;for(let x=0;x<M;++x)P[x](this,e,h,p)}this._vaf.commit(yY(t))}else{for(let L=0;L<a;++L){let p=s[L];p._dirty=!1,p.textureDirty=!1;for(let x=0;x<M;++x)P[x](this,e,h,p);this._instanced?this._vaf.subCommit(p._index,1):this._vaf.subCommit(p._index*4,4)}this._vaf.endSubCommits()}this._billboardsToUpdateIndex=0}if(a>i*1.5&&(s.length=i),!l(this._vaf)||!l(this._vaf.va))return;this._boundingVolumeDirty&&(this._boundingVolumeDirty=!1,le.transform(this._baseVolume,this.modelMatrix,this._baseVolumeWC));let m,_=N.IDENTITY;e.mode===ie.SCENE3D?(_=this.modelMatrix,m=le.clone(this._baseVolumeWC,this._boundingVolume)):m=le.clone(this._baseVolume2D,this._boundingVolume),Hqe(this,e,m);let y=this._blendOption!==this.blendOption;if(this._blendOption=this.blendOption,y){this._blendOption===Uo.OPAQUE||this._blendOption===Uo.OPAQUE_AND_TRANSLUCENT?this._rsOpaque=Ue.fromCache({depthTest:{enabled:!0,func:ee.LESS},depthMask:!0}):this._rsOpaque=void 0;let P=this._blendOption===Uo.TRANSLUCENT;this._blendOption===Uo.TRANSLUCENT||this._blendOption===Uo.OPAQUE_AND_TRANSLUCENT?this._rsTranslucent=Ue.fromCache({depthTest:{enabled:!0,func:P?ee.LEQUAL:ee.LESS},depthMask:P,blending:pn.ALPHA_BLEND}):this._rsTranslucent=void 0}this._shaderDisableDepthDistance=this._shaderDisableDepthDistance||e.minimumDisableDepthTestDistance!==0;let C,E,I,b,S,B=Yt.maximumVertexTextureImageUnits>0;if(y||this._shaderRotation!==this._compiledShaderRotation||this._shaderAlignedAxis!==this._compiledShaderAlignedAxis||this._shaderScaleByDistance!==this._compiledShaderScaleByDistance||this._shaderTranslucencyByDistance!==this._compiledShaderTranslucencyByDistance||this._shaderPixelOffsetScaleByDistance!==this._compiledShaderPixelOffsetScaleByDistance||this._shaderDistanceDisplayCondition!==this._compiledShaderDistanceDisplayCondition||this._shaderDisableDepthDistance!==this._compiledShaderDisableDepthDistance||this._shaderClampToGround!==this._compiledShaderClampToGround||this._sdf!==this._compiledSDF){C=AL,E=mL,S=[],l(this._batchTable)&&(S.push("VECTOR_TILE"),C=this._batchTable.getVertexShaderCallback(!1,"a_batchId",void 0)(C),E=this._batchTable.getFragmentShaderCallback(!1,void 0)(E)),I=new He({defines:S,sources:[C]}),this._instanced&&I.defines.push("INSTANCED"),this._shaderRotation&&I.defines.push("ROTATION"),this._shaderAlignedAxis&&I.defines.push("ALIGNED_AXIS"),this._shaderScaleByDistance&&I.defines.push("EYE_DISTANCE_SCALING"),this._shaderTranslucencyByDistance&&I.defines.push("EYE_DISTANCE_TRANSLUCENCY"),this._shaderPixelOffsetScaleByDistance&&I.defines.push("EYE_DISTANCE_PIXEL_OFFSET"),this._shaderDistanceDisplayCondition&&I.defines.push("DISTANCE_DISPLAY_CONDITION"),this._shaderDisableDepthDistance&&I.defines.push("DISABLE_DEPTH_DISTANCE"),this._shaderClampToGround&&(B?I.defines.push("VERTEX_DEPTH_CHECK"):I.defines.push("FRAGMENT_DEPTH_CHECK"));let P=1-_a.CUTOFF;this._sdf&&I.defines.push("SDF");let M=l(this._batchTable)?"VECTOR_TILE":"";this._blendOption===Uo.OPAQUE_AND_TRANSLUCENT&&(b=new He({defines:["OPAQUE",M],sources:[E]}),this._shaderClampToGround&&(B?b.defines.push("VERTEX_DEPTH_CHECK"):b.defines.push("FRAGMENT_DEPTH_CHECK")),this._sdf&&(b.defines.push("SDF"),b.defines.push(`SDF_EDGE ${P}`)),this._sp=an.replaceCache({context:t,shaderProgram:this._sp,vertexShaderSource:I,fragmentShaderSource:b,attributeLocations:bo}),b=new He({defines:["TRANSLUCENT",M],sources:[E]}),this._shaderClampToGround&&(B?b.defines.push("VERTEX_DEPTH_CHECK"):b.defines.push("FRAGMENT_DEPTH_CHECK")),this._sdf&&(b.defines.push("SDF"),b.defines.push(`SDF_EDGE ${P}`)),this._spTranslucent=an.replaceCache({context:t,shaderProgram:this._spTranslucent,vertexShaderSource:I,fragmentShaderSource:b,attributeLocations:bo})),this._blendOption===Uo.OPAQUE&&(b=new He({defines:[M],sources:[E]}),this._shaderClampToGround&&(B?b.defines.push("VERTEX_DEPTH_CHECK"):b.defines.push("FRAGMENT_DEPTH_CHECK")),this._sdf&&(b.defines.push("SDF"),b.defines.push(`SDF_EDGE ${P}`)),this._sp=an.replaceCache({context:t,shaderProgram:this._sp,vertexShaderSource:I,fragmentShaderSource:b,attributeLocations:bo})),this._blendOption===Uo.TRANSLUCENT&&(b=new He({defines:[M],sources:[E]}),this._shaderClampToGround&&(B?b.defines.push("VERTEX_DEPTH_CHECK"):b.defines.push("FRAGMENT_DEPTH_CHECK")),this._sdf&&(b.defines.push("SDF"),b.defines.push(`SDF_EDGE ${P}`)),this._spTranslucent=an.replaceCache({context:t,shaderProgram:this._spTranslucent,vertexShaderSource:I,fragmentShaderSource:b,attributeLocations:bo})),this._compiledShaderRotation=this._shaderRotation,this._compiledShaderAlignedAxis=this._shaderAlignedAxis,this._compiledShaderScaleByDistance=this._shaderScaleByDistance,this._compiledShaderTranslucencyByDistance=this._shaderTranslucencyByDistance,this._compiledShaderPixelOffsetScaleByDistance=this._shaderPixelOffsetScaleByDistance,this._compiledShaderDistanceDisplayCondition=this._shaderDistanceDisplayCondition,this._compiledShaderDisableDepthDistance=this._shaderDisableDepthDistance,this._compiledShaderClampToGround=this._shaderClampToGround,this._compiledSDF=this._sdf}let v=e.commandList;if(A.render||A.pick){let P=this._colorCommands,M=this._blendOption===Uo.OPAQUE,L=this._blendOption===Uo.OPAQUE_AND_TRANSLUCENT,p=this._vaf.va,x=p.length,T=this._uniforms,w;l(this._batchTable)?(T=this._batchTable.getUniformMapCallback()(T),w=this._batchTable.getPickId()):w="v_pickColor",P.length=x;let R=L?x*2:x;for(let O=0;O<R;++O){let k=P[O];l(k)||(k=P[O]=new nt);let Q=M||L&&O%2===0;k.pass=Q||!L?Be.OPAQUE:Be.TRANSLUCENT,k.owner=this;let z=L?Math.floor(O/2):O;k.boundingVolume=m,k.modelMatrix=_,k.count=p[z].indicesCount,k.shaderProgram=Q?this._sp:this._spTranslucent,k.uniformMap=T,k.vertexArray=p[z].va,k.renderState=Q?this._rsOpaque:this._rsTranslucent,k.debugShowBoundingVolume=this.debugShowBoundingVolume,k.pickId=w,this._instanced&&(k.count=6,k.instanceCount=i),v.push(k)}this.debugShowTextureAtlas&&(l(this.debugCommand)||(this.debugCommand=Wqe(this,e.context)),v.push(this.debugCommand))}this._allBillboardsReady=o};hd.prototype.isDestroyed=function(){return!1};hd.prototype.destroy=function(){return l(this._removeCallbackFunc)&&(this._removeCallbackFunc(),this._removeCallbackFunc=void 0),this._textureAtlas=this._destroyTextureAtlas&&this._textureAtlas&&this._textureAtlas.destroy(),this._sp=this._sp&&this._sp.destroy(),this._spTranslucent=this._spTranslucent&&this._spTranslucent.destroy(),this._vaf=this._vaf&&this._vaf.destroy(),Zfe(this._billboards),ue(this)};var nf=hd;function Yqe(e,t,n,i,o){return function(){let r=document.createElement("canvas"),s=o+2*i;r.height=r.width=s;let a=r.getContext("2d");return a.clearRect(0,0,s,s),i!==0&&(a.beginPath(),a.arc(s/2,s/2,s/2,0,2*Math.PI,!0),a.closePath(),a.fillStyle=n,a.fill(),e<1&&(a.save(),a.globalCompositeOperation="destination-out",a.beginPath(),a.arc(s/2,s/2,o/2,0,2*Math.PI,!0),a.closePath(),a.fillStyle="black",a.fill(),a.restore())),a.beginPath(),a.arc(s/2,s/2,o/2,0,2*Math.PI,!0),a.closePath(),a.fillStyle=t,a.fill(),r}}var _0=Yqe;function Va(e,t,n,i,o){this._content=e,this._billboard=n,this._label=i,this._polyline=o,this._batchId=t,this._billboardImage=void 0,this._billboardColor=void 0,this._billboardOutlineColor=void 0,this._billboardOutlineWidth=void 0,this._billboardSize=void 0,this._pointSize=void 0,this._color=void 0,this._pointSize=void 0,this._pointOutlineColor=void 0,this._pointOutlineWidth=void 0,this._heightOffset=void 0,this._pickIds=new Array(3),ET(this)}var qqe=new Ae;Object.defineProperties(Va.prototype,{show:{get:function(){return this._label.show},set:function(e){this._label.show=e,this._billboard.show=e,this._polyline.show=e}},color:{get:function(){return this._color},set:function(e){this._color=G.clone(e,this._color),ET(this)}},pointSize:{get:function(){return this._pointSize},set:function(e){this._pointSize=e,ET(this)}},pointOutlineColor:{get:function(){return this._pointOutlineColor},set:function(e){this._pointOutlineColor=G.clone(e,this._pointOutlineColor),ET(this)}},pointOutlineWidth:{get:function(){return this._pointOutlineWidth},set:function(e){this._pointOutlineWidth=e,ET(this)}},labelColor:{get:function(){return this._label.fillColor},set:function(e){this._label.fillColor=e,this._polyline.show=this._label.show&&e.alpha>0}},labelOutlineColor:{get:function(){return this._label.outlineColor},set:function(e){this._label.outlineColor=e}},labelOutlineWidth:{get:function(){return this._label.outlineWidth},set:function(e){this._label.outlineWidth=e}},font:{get:function(){return this._label.font},set:function(e){this._label.font=e}},labelStyle:{get:function(){return this._label.style},set:function(e){this._label.style=e}},labelText:{get:function(){return this._label.text},set:function(e){l(e)||(e=""),this._label.text=e}},backgroundColor:{get:function(){return this._label.backgroundColor},set:function(e){this._label.backgroundColor=e}},backgroundPadding:{get:function(){return this._label.backgroundPadding},set:function(e){this._label.backgroundPadding=e}},backgroundEnabled:{get:function(){return this._label.showBackground},set:function(e){this._label.showBackground=e}},scaleByDistance:{get:function(){return this._label.scaleByDistance},set:function(e){this._label.scaleByDistance=e,this._billboard.scaleByDistance=e}},translucencyByDistance:{get:function(){return this._label.translucencyByDistance},set:function(e){this._label.translucencyByDistance=e,this._billboard.translucencyByDistance=e}},distanceDisplayCondition:{get:function(){return this._label.distanceDisplayCondition},set:function(e){this._label.distanceDisplayCondition=e,this._polyline.distanceDisplayCondition=e,this._billboard.distanceDisplayCondition=e}},heightOffset:{get:function(){return this._heightOffset},set:function(e){let t=this._heightOffset??0,n=this._content.tileset.ellipsoid,i=n.cartesianToCartographic(this._billboard.position,qqe);i.height=i.height-t+e;let o=n.cartographicToCartesian(i);this._billboard.position=o,this._label.position=this._billboard.position,this._polyline.positions=[this._polyline.positions[0],o],this._heightOffset=e}},anchorLineEnabled:{get:function(){return this._polyline.show},set:function(e){this._polyline.show=e}},anchorLineColor:{get:function(){return this._polyline.material.uniforms.color},set:function(e){this._polyline.material.uniforms.color=G.clone(e,this._polyline.material.uniforms.color)}},image:{get:function(){return this._billboardImage},set:function(e){let t=this._billboardImage!==e;this._billboardImage=e,t&&ET(this)}},disableDepthTestDistance:{get:function(){return this._label.disableDepthTestDistance},set:function(e){this._label.disableDepthTestDistance=e,this._billboard.disableDepthTestDistance=e}},horizontalOrigin:{get:function(){return this._billboard.horizontalOrigin},set:function(e){this._billboard.horizontalOrigin=e}},verticalOrigin:{get:function(){return this._billboard.verticalOrigin},set:function(e){this._billboard.verticalOrigin=e}},labelHorizontalOrigin:{get:function(){return this._label.horizontalOrigin},set:function(e){this._label.horizontalOrigin=e}},labelVerticalOrigin:{get:function(){return this._label.verticalOrigin},set:function(e){this._label.verticalOrigin=e}},content:{get:function(){return this._content}},tileset:{get:function(){return this._content.tileset}},primitive:{get:function(){return this._content.tileset}},pickIds:{get:function(){let e=this._pickIds;return e[0]=this._billboard.pickId,e[1]=this._label.pickId,e[2]=this._polyline.pickId,e}}});Va.defaultColor=G.WHITE;Va.defaultPointOutlineColor=G.BLACK;Va.defaultPointOutlineWidth=0;Va.defaultPointSize=8;function ET(e){let t=e._billboard;if(l(e._billboardImage)&&e._billboardImage!==t.image){t.image=e._billboardImage;return}if(l(e._billboardImage))return;let n=e._color??Va.defaultColor,i=e._pointOutlineColor??Va.defaultPointOutlineColor,o=e._pointOutlineWidth??Va.defaultPointOutlineWidth,r=e._pointSize??Va.defaultPointSize,s=e._billboardColor,a=e._billboardOutlineColor,c=e._billboardOutlineWidth,u=e._billboardSize;if(G.equals(n,s)&&G.equals(i,a)&&o===c&&r===u)return;e._billboardColor=G.clone(n,e._billboardColor),e._billboardOutlineColor=G.clone(i,e._billboardOutlineColor),e._billboardOutlineWidth=o,e._billboardSize=r;let f=n.alpha,h=n.toCssColorString(),A=i.toCssColorString(),g=JSON.stringify([h,r,A,o]);t.setImage(g,_0(f,h,A,o,r))}Va.prototype.hasProperty=function(e){return this._content.batchTable.hasProperty(this._batchId,e)};Va.prototype.getPropertyIds=function(e){return this._content.batchTable.getPropertyIds(this._batchId,e)};Va.prototype.getProperty=function(e){return this._content.batchTable.getProperty(this._batchId,e)};Va.prototype.getPropertyInherited=function(e){return ha.getPropertyInherited(this._content,this._batchId,e)};Va.prototype.setProperty=function(e,t){this._content.batchTable.setProperty(this._batchId,e,t),this._content.featurePropertiesDirty=!0};Va.prototype.isExactClass=function(e){return this._content.batchTable.isExactClass(this._batchId,e)};Va.prototype.isClass=function(e){return this._content.batchTable.isClass(this._batchId,e)};Va.prototype.getExactClassName=function(){return this._content.batchTable.getExactClassName(this._batchId)};var tg=Va;function Kqe(e,t,n,i,o){let r=e.measureText(t);if(!!/\S/.test(t)){let a=document.defaultView.getComputedStyle(e.canvas).getPropertyValue("font-size").replace("px",""),c=document.createElement("canvas"),u=100,f=r.width+u|0,h=3*a,A=h/2;c.width=f,c.height=h;let g=c.getContext("2d");g.font=n,g.fillStyle="white",g.fillRect(0,0,c.width+1,c.height+1),i&&(g.strokeStyle="black",g.lineWidth=e.lineWidth,g.strokeText(t,u/2,A)),o&&(g.fillStyle="black",g.fillText(t,u/2,A));let m=g.getImageData(0,0,f,h).data,_=m.length,y=f*4,C,E,I,b;for(C=0;C<_;++C)if(m[C]!==255){I=C/y|0;break}for(C=_-1;C>=0;--C)if(m[C]!==255){b=C/y|0;break}let S=-1;for(C=0;C<f&&S===-1;++C)for(E=0;E<h;++E){let B=C*4+E*y;if(m[B]!==255||m[B+1]!==255||m[B+2]!==255||m[B+3]!==255){S=C;break}}return{width:r.width,height:b-I,ascent:A-I,descent:b-A,minx:S-u/2}}return{width:r.width,height:0,ascent:0,descent:0,minx:0}}var y0;function Xqe(e,t){if(e==="")return;t=t??V.EMPTY_OBJECT;let n=t.font??"10px sans-serif",i=t.stroke??!1,o=t.fill??!0,r=t.strokeWidth??1,s=t.backgroundColor??G.TRANSPARENT,a=t.padding??0,c=a*2,u=document.createElement("canvas");u.width=1,u.height=1,u.style.font=n;let f=u.getContext("2d",{willReadFrequently:!0});l(y0)||(l(f.imageSmoothingEnabled)?y0="imageSmoothingEnabled":l(f.mozImageSmoothingEnabled)?y0="mozImageSmoothingEnabled":l(f.webkitImageSmoothingEnabled)?y0="webkitImageSmoothingEnabled":l(f.msImageSmoothingEnabled)&&(y0="msImageSmoothingEnabled")),f.font=n,f.lineJoin="round",f.lineWidth=r,f[y0]=!1,u.style.visibility="hidden",document.body.appendChild(u);let h=Kqe(f,e,n,i,o);u.dimensions=h,document.body.removeChild(u),u.style.visibility="";let A=-h.minx,g=Math.ceil(h.width)+A+c,m=h.height+c,_=m-h.ascent+a,y=m-_+c;if(u.width=g,u.height=m,f.font=n,f.lineJoin="round",f.lineWidth=r,f[y0]=!1,s!==G.TRANSPARENT&&(f.fillStyle=s.toCssColorString(),f.fillRect(0,0,u.width,u.height)),i){let C=t.strokeColor??G.BLACK;f.strokeStyle=C.toCssColorString(),f.strokeText(e,A+a,y)}if(o){let C=t.fillColor??G.WHITE;f.fillStyle=C.toCssColorString(),f.fillText(e,A+a,y)}return u}var C0=Xqe;var bde=xr(pde(),1);var Zqe={FILL:0,OUTLINE:1,FILL_AND_OUTLINE:2},nr=Object.freeze(Zqe);var gde={},_de=0,$qe=256,eKe=new G(.165,.165,.165,.8),tKe=new U(7,5),Qs=Object.freeze({LTR:0,RTL:1,WEAK:2,BRACKETS:3});function E0(e){!e._rebindAllGlyphs&&!e._repositionAllGlyphs&&e._labelCollection._labelsToUpdate.push(e),e._rebindAllGlyphs=!0}function yL(e){!e._rebindAllGlyphs&&!e._repositionAllGlyphs&&e._labelCollection._labelsToUpdate.push(e),e._repositionAllGlyphs=!0}function CL(e,t){return document.defaultView.getComputedStyle(e,null).getPropertyValue(t)}function Cde(e){let t=gde[e._font];if(!l(t)){let n=document.createElement("div");n.style.position="absolute",n.style.opacity=0,n.style.font=e._font,document.body.appendChild(n);let i=parseFloat(CL(n,"line-height"));isNaN(i)&&(i=void 0),t={family:CL(n,"font-family"),size:CL(n,"font-size").replace("px",""),style:CL(n,"font-style"),weight:CL(n,"font-weight"),lineHeight:i},document.body.removeChild(n),_de<$qe&&(gde[e._font]=t,_de++)}e._fontFamily=t.family,e._fontSize=t.size,e._fontStyle=t.style,e._fontWeight=t.weight,e._lineHeight=t.lineHeight}function Qh(e,t){e=e??V.EMPTY_OBJECT;let n=e.translucencyByDistance,i=e.pixelOffsetScaleByDistance,o=e.scaleByDistance,r=e.distanceDisplayCondition;l(n)&&(n=jt.clone(n)),l(i)&&(i=jt.clone(i)),l(o)&&(o=jt.clone(o)),l(r)&&(r=Ut.clone(r)),this._renderedText=void 0,this._text=void 0,this._show=e.show??!0,this._font=e.font??"30px sans-serif",this._fillColor=G.clone(e.fillColor??G.WHITE),this._outlineColor=G.clone(e.outlineColor??G.BLACK),this._outlineWidth=e.outlineWidth??1,this._showBackground=e.showBackground??!1,this._backgroundColor=G.clone(e.backgroundColor??eKe),this._backgroundPadding=U.clone(e.backgroundPadding??tKe),this._style=e.style??nr.FILL,this._verticalOrigin=e.verticalOrigin??zn.BASELINE,this._horizontalOrigin=e.horizontalOrigin??Ri.LEFT,this._pixelOffset=U.clone(e.pixelOffset??U.ZERO),this._eyeOffset=d.clone(e.eyeOffset??d.ZERO),this._position=d.clone(e.position??d.ZERO),this._scale=e.scale??1,this._id=e.id,this._translucencyByDistance=n,this._pixelOffsetScaleByDistance=i,this._scaleByDistance=o,this._heightReference=e.heightReference??Ze.NONE,this._distanceDisplayCondition=r,this._disableDepthTestDistance=e.disableDepthTestDistance,this._labelCollection=t,this._glyphs=[],this._backgroundBillboard=void 0,this._batchIndex=void 0,this._rebindAllGlyphs=!0,this._repositionAllGlyphs=!0,this._actualClampedPosition=void 0,this._removeCallbackFunc=void 0,this._mode=void 0,this._clusterShow=!0,this.text=e.text??"",this._relativeSize=1,Cde(this),this._updateClamping()}Object.defineProperties(Qh.prototype,{show:{get:function(){return this._show},set:function(e){if(this._show!==e){this._show=e;let t=this._glyphs;for(let i=0,o=t.length;i<o;i++){let r=t[i].billboard;l(r)&&(r.show=e)}let n=this._backgroundBillboard;l(n)&&(n.show=e)}}},position:{get:function(){return this._position},set:function(e){let t=this._position;if(!d.equals(t,e)){d.clone(e,t);let n=this._glyphs;for(let o=0,r=n.length;o<r;o++){let s=n[o].billboard;l(s)&&(s.position=e)}let i=this._backgroundBillboard;l(i)&&(i.position=e),this._updateClamping()}}},heightReference:{get:function(){return this._heightReference},set:function(e){if(e!==this._heightReference){this._heightReference=e;let t=this._glyphs;for(let i=0,o=t.length;i<o;i++){let r=t[i].billboard;l(r)&&(r.heightReference=e)}let n=this._backgroundBillboard;l(n)&&(n.heightReference=e),yL(this),this._updateClamping()}}},text:{get:function(){return this._text},set:function(e){if(this._text!==e){this._text=e;let t=Qh.filterUnsupportedCharacters(e);this._renderedText=Qh.enableRightToLeftDetection?aKe(t):t,E0(this)}}},font:{get:function(){return this._font},set:function(e){this._font!==e&&(this._font=e,E0(this),Cde(this))}},fillColor:{get:function(){return this._fillColor},set:function(e){let t=this._fillColor;G.equals(t,e)||(G.clone(e,t),E0(this))}},outlineColor:{get:function(){return this._outlineColor},set:function(e){let t=this._outlineColor;G.equals(t,e)||(G.clone(e,t),E0(this))}},outlineWidth:{get:function(){return this._outlineWidth},set:function(e){this._outlineWidth!==e&&(this._outlineWidth=e,E0(this))}},showBackground:{get:function(){return this._showBackground},set:function(e){this._showBackground!==e&&(this._showBackground=e,E0(this))}},backgroundColor:{get:function(){return this._backgroundColor},set:function(e){let t=this._backgroundColor;if(!G.equals(t,e)){G.clone(e,t);let n=this._backgroundBillboard;l(n)&&(n.color=t)}}},backgroundPadding:{get:function(){return this._backgroundPadding},set:function(e){let t=this._backgroundPadding;U.equals(t,e)||(U.clone(e,t),yL(this))}},style:{get:function(){return this._style},set:function(e){this._style!==e&&(this._style=e,E0(this))}},pixelOffset:{get:function(){return this._pixelOffset},set:function(e){let t=this._pixelOffset;if(!U.equals(t,e)){U.clone(e,t);let n=this._glyphs;for(let o=0,r=n.length;o<r;o++){let s=n[o];l(s.billboard)&&(s.billboard.pixelOffset=e)}let i=this._backgroundBillboard;l(i)&&(i.pixelOffset=e)}}},translucencyByDistance:{get:function(){return this._translucencyByDistance},set:function(e){let t=this._translucencyByDistance;if(!jt.equals(t,e)){this._translucencyByDistance=jt.clone(e,t);let n=this._glyphs;for(let o=0,r=n.length;o<r;o++){let s=n[o];l(s.billboard)&&(s.billboard.translucencyByDistance=e)}let i=this._backgroundBillboard;l(i)&&(i.translucencyByDistance=e)}}},pixelOffsetScaleByDistance:{get:function(){return this._pixelOffsetScaleByDistance},set:function(e){let t=this._pixelOffsetScaleByDistance;if(!jt.equals(t,e)){this._pixelOffsetScaleByDistance=jt.clone(e,t);let n=this._glyphs;for(let o=0,r=n.length;o<r;o++){let s=n[o];l(s.billboard)&&(s.billboard.pixelOffsetScaleByDistance=e)}let i=this._backgroundBillboard;l(i)&&(i.pixelOffsetScaleByDistance=e)}}},scaleByDistance:{get:function(){return this._scaleByDistance},set:function(e){let t=this._scaleByDistance;if(!jt.equals(t,e)){this._scaleByDistance=jt.clone(e,t);let n=this._glyphs;for(let o=0,r=n.length;o<r;o++){let s=n[o];l(s.billboard)&&(s.billboard.scaleByDistance=e)}let i=this._backgroundBillboard;l(i)&&(i.scaleByDistance=e)}}},eyeOffset:{get:function(){return this._eyeOffset},set:function(e){let t=this._eyeOffset;if(!d.equals(t,e)){d.clone(e,t);let n=this._glyphs;for(let o=0,r=n.length;o<r;o++){let s=n[o];l(s.billboard)&&(s.billboard.eyeOffset=e)}let i=this._backgroundBillboard;l(i)&&(i.eyeOffset=e)}}},horizontalOrigin:{get:function(){return this._horizontalOrigin},set:function(e){this._horizontalOrigin!==e&&(this._horizontalOrigin=e,yL(this))}},verticalOrigin:{get:function(){return this._verticalOrigin},set:function(e){if(this._verticalOrigin!==e){this._verticalOrigin=e;let t=this._glyphs;for(let i=0,o=t.length;i<o;i++){let r=t[i];l(r.billboard)&&(r.billboard.verticalOrigin=e)}let n=this._backgroundBillboard;l(n)&&(n.verticalOrigin=e),yL(this)}}},scale:{get:function(){return this._scale},set:function(e){if(this._scale!==e){this._scale=e;let t=this._glyphs;for(let i=0,o=t.length;i<o;i++){let r=t[i];l(r.billboard)&&(r.billboard.scale=e*this._relativeSize)}let n=this._backgroundBillboard;l(n)&&(n.scale=e*this._relativeSize),yL(this)}}},totalScale:{get:function(){return this._scale*this._relativeSize}},distanceDisplayCondition:{get:function(){return this._distanceDisplayCondition},set:function(e){if(!Ut.equals(e,this._distanceDisplayCondition)){this._distanceDisplayCondition=Ut.clone(e,this._distanceDisplayCondition);let t=this._glyphs;for(let i=0,o=t.length;i<o;i++){let r=t[i];l(r.billboard)&&(r.billboard.distanceDisplayCondition=e)}let n=this._backgroundBillboard;l(n)&&(n.distanceDisplayCondition=e)}}},disableDepthTestDistance:{get:function(){return this._disableDepthTestDistance},set:function(e){if(this._disableDepthTestDistance!==e){this._disableDepthTestDistance=e;let t=this._glyphs;for(let i=0,o=t.length;i<o;i++){let r=t[i];l(r.billboard)&&(r.billboard.disableDepthTestDistance=e)}let n=this._backgroundBillboard;l(n)&&(n.disableDepthTestDistance=e)}}},id:{get:function(){return this._id},set:function(e){if(this._id!==e){this._id=e;let t=this._glyphs;for(let i=0,o=t.length;i<o;i++){let r=t[i];l(r.billboard)&&(r.billboard.id=e)}let n=this._backgroundBillboard;l(n)&&(n.id=e)}}},pickId:{get:function(){if(!(this._glyphs.length===0||!l(this._glyphs[0].billboard)))return this._glyphs[0].billboard.pickId}},_clampedPosition:{get:function(){return this._actualClampedPosition},set:function(e){this._actualClampedPosition=d.clone(e,this._actualClampedPosition);let t=this._glyphs;for(let i=0,o=t.length;i<o;i++){let r=t[i];l(r.billboard)&&(r.billboard._clampedPosition=e)}let n=this._backgroundBillboard;l(n)&&(n._clampedPosition=e)}},clusterShow:{get:function(){return this._clusterShow},set:function(e){if(this._clusterShow!==e){this._clusterShow=e;let t=this._glyphs;for(let i=0,o=t.length;i<o;i++){let r=t[i];l(r.billboard)&&(r.billboard.clusterShow=e)}let n=this._backgroundBillboard;l(n)&&(n.clusterShow=e)}}}});Qh.prototype._updateClamping=function(){xo._updateClamping(this._labelCollection,this)};Qh.prototype.computeScreenSpacePosition=function(e,t){l(t)||(t=new U);let i=this._labelCollection.modelMatrix,o=l(this._actualClampedPosition)?this._actualClampedPosition:this._position;return xo._computeScreenSpacePosition(i,o,this._eyeOffset,this._pixelOffset,e,t)};Qh.getScreenSpaceBoundingBox=function(e,t,n){let i=0,o=0,r=0,s=0,a=e.totalScale,c=e._backgroundBillboard;if(l(c))i=t.x+c._translate.x,o=t.y-c._translate.y,r=c.width*a,s=c.height*a,e.verticalOrigin===zn.BOTTOM||e.verticalOrigin===zn.BASELINE?o-=s:e.verticalOrigin===zn.CENTER&&(o-=s*.5);else{i=Number.POSITIVE_INFINITY,o=Number.POSITIVE_INFINITY;let u=0,f=0,h=e._glyphs,A=h.length;for(let g=0;g<A;++g){let m=h[g],_=m.billboard;if(!l(_))continue;let y=t.x+_._translate.x,C=t.y-_._translate.y,E=m.dimensions.width*a,I=m.dimensions.height*a;e.verticalOrigin===zn.BOTTOM||e.verticalOrigin===zn.BASELINE?C-=I:e.verticalOrigin===zn.CENTER&&(C-=I*.5),e._verticalOrigin===zn.TOP?C+=_a.PADDING*a:(e._verticalOrigin===zn.BOTTOM||e._verticalOrigin===zn.BASELINE)&&(C-=_a.PADDING*a),i=Math.min(i,y),o=Math.min(o,C),u=Math.max(u,y+E),f=Math.max(f,C+I)}r=u-i,s=f-o}return l(n)||(n=new Ye),n.x=i,n.y=o,n.width=r,n.height=s,n};Qh.filterUnsupportedCharacters=function(e){let t=new RegExp(/[\u0000-\u0008\u000E-\u001F\u00ad\u202a-\u206f\u200b-\u200f]/,"g");return e.replace(t,"")};Qh.prototype.equals=function(e){return this===e||l(e)&&this._show===e._show&&this._scale===e._scale&&this._outlineWidth===e._outlineWidth&&this._showBackground===e._showBackground&&this._style===e._style&&this._verticalOrigin===e._verticalOrigin&&this._horizontalOrigin===e._horizontalOrigin&&this._heightReference===e._heightReference&&this._renderedText===e._renderedText&&this._font===e._font&&d.equals(this._position,e._position)&&G.equals(this._fillColor,e._fillColor)&&G.equals(this._outlineColor,e._outlineColor)&&G.equals(this._backgroundColor,e._backgroundColor)&&U.equals(this._backgroundPadding,e._backgroundPadding)&&U.equals(this._pixelOffset,e._pixelOffset)&&d.equals(this._eyeOffset,e._eyeOffset)&&jt.equals(this._translucencyByDistance,e._translucencyByDistance)&&jt.equals(this._pixelOffsetScaleByDistance,e._pixelOffsetScaleByDistance)&&jt.equals(this._scaleByDistance,e._scaleByDistance)&&Ut.equals(this._distanceDisplayCondition,e._distanceDisplayCondition)&&this._disableDepthTestDistance===e._disableDepthTestDistance&&this._id===e._id};Qh.prototype.isDestroyed=function(){return!1};Qh.enableRightToLeftDetection=!1;function nKe(e,t){let n=/[a-zA-Z0-9]/,i=/[()[\]{}<>]/,o=[],r="",s=Qs.LTR,a="",c=e.length;for(let u=0;u<c;++u){let f=e.charAt(u);t.test(f)?a=Qs.RTL:n.test(f)?a=Qs.LTR:i.test(f)?a=Qs.BRACKETS:a=Qs.WEAK,u===0&&(s=a),s===a&&a!==Qs.BRACKETS?r+=f:(r!==""&&o.push({Type:s,Word:r}),s=a,r=f)}return o.push({Type:a,Word:r}),o}function iKe(e){return e.split("").reverse().join("")}function EL(e,t,n){return e.slice(0,t)+n+e.slice(t)}function oKe(e){switch(e){case"(":return")";case")":return"(";case"[":return"]";case"]":return"[";case"{":return"}";case"}":return"{";case"<":return">";case">":return"<"}}var rKe="\u05D0-\u05EA",sKe="\u0600-\u06FF\u0750-\u077F\u08A0-\u08FF",yde=new RegExp(`[${rKe}${sKe}]`);function aKe(e){let t=e.split(`
`),n="";for(let i=0;i<t.length;i++){let o=t[i],r=yde.test(o.charAt(0)),s=nKe(o,yde),a=0,c="";for(let u=0;u<s.length;++u){let f=s[u],h=f.Type===Qs.BRACKETS?oKe(f.Word):iKe(f.Word);r?f.Type===Qs.RTL?(c=h+c,a=0):f.Type===Qs.LTR?(c=EL(c,a,f.Word),a+=f.Word.length):(f.Type===Qs.WEAK||f.Type===Qs.BRACKETS)&&(f.Type===Qs.WEAK&&s[u-1].Type===Qs.BRACKETS?c=h+c:s[u-1].Type===Qs.RTL?(c=h+c,a=0):s.length>u+1?s[u+1].Type===Qs.RTL?(c=h+c,a=0):(c=EL(c,a,f.Word),a+=f.Word.length):c=EL(c,0,h)):f.Type===Qs.RTL?c=EL(c,a,h):f.Type===Qs.LTR?(c+=f.Word,a=c.length):(f.Type===Qs.WEAK||f.Type===Qs.BRACKETS)&&(u>0&&s[u-1].Type===Qs.RTL?s.length>u+1?s[u+1].Type===Qs.RTL?c=EL(c,a,h):(c+=f.Word,a=c.length):c+=f.Word:(c+=f.Word,a=c.length))}n+=c,i<t.length-1&&(n+=`
`)}return n}var yy=Qh;var Tde=xr(Ede(),1);function lKe(){this.dimensions=void 0,this.billboardTexture=void 0,this.billboard=void 0}var uKe=1.2,Ide="ID_WHITE_PIXEL",BY=new U(4,4),fKe=new Ye(1,1,1,1);function dKe(e,t){let n=t._backgroundBillboardTexture;if(!n.hasImage){let o=document.createElement("canvas");o.width=BY.x,o.height=BY.y;let r=o.getContext("2d");r.fillStyle="#fff",r.fillRect(0,0,o.width,o.height),n.loadImage(Ide,o),n.addImageSubRegion(Ide,fKe)}let i=e.add({collection:t});return i.setImageTexture(n),i}var ng={};function hKe(e,t,n,i,o,r){return ng.font=t,ng.fillColor=n,ng.strokeColor=i,ng.strokeWidth=o,ng.padding=_a.PADDING,ng.fill=r===nr.FILL||r===nr.FILL_AND_OUTLINE,ng.stroke=r===nr.OUTLINE||r===nr.FILL_AND_OUTLINE,ng.backgroundColor=G.BLACK,C0(e,ng)}function DY(e,t){let n=t.billboard;l(n)&&(n.show=!1,l(n._removeCallbackFunc)&&(n._removeCallbackFunc(),n._removeCallbackFunc=void 0),e._spareBillboards.push(n),t.billboard=void 0)}var mKe=new Tde.default,AKe=/\s/;function pKe(e,t){let n=t._renderedText,i=mKe.splitGraphemes(n),o=i.length,r=t._glyphs,s=r.length;if(t._relativeSize=t._fontSize/_a.FONT_SIZE,o<s)for(let g=o;g<s;++g)DY(e,r[g]);r.length=o;let a=t.show&&t._showBackground&&n.split(`
`).join("").length>0,c=t._backgroundBillboard,u=e._backgroundBillboardCollection;a?(l(c)||(c=dKe(u,e),t._backgroundBillboard=c),c.color=t._backgroundColor,c.show=t._show,c.position=t._position,c.eyeOffset=t._eyeOffset,c.pixelOffset=t._pixelOffset,c.horizontalOrigin=Ri.LEFT,c.verticalOrigin=t._verticalOrigin,c.heightReference=t._heightReference,c.scale=t.totalScale,c.pickPrimitive=t,c.id=t._id,c.translucencyByDistance=t._translucencyByDistance,c.pixelOffsetScaleByDistance=t._pixelOffsetScaleByDistance,c.scaleByDistance=t._scaleByDistance,c.distanceDisplayCondition=t._distanceDisplayCondition,c.disableDepthTestDistance=t._disableDepthTestDistance,c.clusterShow=t.clusterShow):l(c)&&(u.remove(c),t._backgroundBillboard=c=void 0);let f=e._glyphBillboardCollection,h=f.billboardTextureCache,A=e._textDimensionsCache;for(let g=0;g<o;++g){let m=i[g],_=t._verticalOrigin,y=JSON.stringify([m,t._fontFamily,t._fontStyle,t._fontWeight,+_]),C=A[y],E=h.get(y);if(!l(E)||!l(C)){E=new eg(f),h.set(y,E);let B=`${t._fontStyle} ${t._fontWeight} ${_a.FONT_SIZE}px ${t._fontFamily}`,v=hKe(m,B,G.WHITE,G.WHITE,0,nr.FILL);if(C=v.dimensions,A[y]=C,v.width>0&&v.height>0&&!AKe.test(m)){let P=(0,bde.default)(v,{cutoff:_a.CUTOFF,radius:_a.RADIUS}),M=v.getContext("2d"),L=v.width,p=v.height,x=M.getImageData(0,0,L,p);for(let T=0;T<L;T++)for(let w=0;w<p;w++){let R=w*L+T,O=P[R]*255,k=R*4;x.data[k+0]=O,x.data[k+1]=O,x.data[k+2]=O,x.data[k+3]=O}M.putImageData(x,0,0),E.loadImage(y,v)}}let I=r[g];if(l(I)||(I=new lKe,I.dimensions=C,I.billboardTexture=E,r[g]=I),I.billboardTexture.id!==y&&(I.billboardTexture=E,I.dimensions=C),!E.hasImage){DY(e,I);continue}let b=I.billboard,S=e._spareBillboards;l(b)||(S.length>0?b=S.pop():(b=f.add({collection:e}),b._labelDimensions=new U,b._labelTranslate=new U),I.billboard=b),b.setImageTexture(E),b.show=t._show,b.position=t._position,b.eyeOffset=t._eyeOffset,b.pixelOffset=t._pixelOffset,b.horizontalOrigin=Ri.LEFT,b.verticalOrigin=t._verticalOrigin,b.heightReference=t._heightReference,b.scale=t.totalScale,b.pickPrimitive=t,b.id=t._id,b.translucencyByDistance=t._translucencyByDistance,b.pixelOffsetScaleByDistance=t._pixelOffsetScaleByDistance,b.scaleByDistance=t._scaleByDistance,b.distanceDisplayCondition=t._distanceDisplayCondition,b.disableDepthTestDistance=t._disableDepthTestDistance,b._batchIndex=t._batchIndex,b.outlineColor=t.outlineColor,t.style===nr.FILL_AND_OUTLINE?(b.color=t._fillColor,b.outlineWidth=t.outlineWidth):t.style===nr.FILL?(b.color=t._fillColor,b.outlineWidth=0):t.style===nr.OUTLINE&&(b.color=G.TRANSPARENT,b.outlineWidth=t.outlineWidth)}t._repositionAllGlyphs=!0}function xde(e,t,n){return t===Ri.CENTER?-e/2:t===Ri.RIGHT?-(e+n.x):n.x}var Br=new U,gKe=new U;function _Ke(e){let t=e._glyphs,n=e._renderedText,i=0,o=0,r=[],s=Number.NEGATIVE_INFINITY,a=0,c=1,u=t.length,f=e._backgroundBillboard,h=U.clone(l(f)?e._backgroundPadding:U.ZERO,gKe);h.x/=e._relativeSize,h.y/=e._relativeSize;for(let M=0;M<u;++M){if(n.charAt(M)===`
`){r.push(i),++c,i=0;continue}let p=t[M].dimensions;l(p)&&(a=Math.max(a,p.height-p.descent),s=Math.max(s,p.descent),i+=p.width-p.minx,M<u-1&&(i+=t[M+1].dimensions.minx),o=Math.max(o,i))}r.push(i);let A=a+s,g=e.totalScale,m=e._horizontalOrigin,_=e._verticalOrigin,y=0,C=r[y],E=xde(C,m,h),I=(l(e._lineHeight)?e._lineHeight:uKe*e._fontSize)/e._relativeSize,b=I*(c-1),S=o,B=A+b;l(f)&&(S+=h.x*2,B+=h.y*2,f._labelHorizontalOrigin=m),Br.x=E*g,Br.y=0;let v=!0,P=0;for(let M=0;M<u;++M){if(n.charAt(M)===`
`){++y,P+=I,C=r[y],E=xde(C,m,h),Br.x=E*g,v=!0;continue}let L=t[M],p=L.dimensions;if(l(p)&&(_===zn.TOP?(Br.y=p.height-a-h.y,Br.y+=_a.PADDING):_===zn.CENTER?Br.y=(b+p.height-a)/2:_===zn.BASELINE?(Br.y=b,Br.y-=_a.PADDING):(Br.y=b+s+h.y,Br.y-=_a.PADDING),Br.y=(Br.y-p.descent-P)*g,v&&(Br.x-=_a.PADDING*g,v=!1),l(L.billboard)&&(L.billboard._setTranslate(Br),L.billboard._labelDimensions.x=S,L.billboard._labelDimensions.y=B,L.billboard._labelHorizontalOrigin=m),M<u-1)){let x=t[M+1];Br.x+=(p.width-p.minx+x.dimensions.minx)*g}}if(l(f)&&n.split(`
`).join("").length>0&&(m===Ri.CENTER?E=-o/2-h.x:m===Ri.RIGHT?E=-(o+h.x*2):E=0,Br.x=E*g,_===zn.TOP?Br.y=A-a-s:_===zn.CENTER?Br.y=(A-a)/2-s:_===zn.BASELINE?Br.y=-h.y-s:Br.y=0,Br.y=Br.y*g,f.width=S,f.height=B,f._setTranslate(Br),f._labelTranslate=U.clone(Br,f._labelTranslate)),Wf(e.heightReference))for(let M=0;M<u;++M){let p=t[M].billboard;l(p)&&(p._labelTranslate=U.clone(Br,p._labelTranslate))}}function Sde(e,t){let n=t._glyphs;for(let i=0,o=n.length;i<o;++i)DY(e,n[i]);l(t._backgroundBillboard)&&(e._backgroundBillboardCollection.remove(t._backgroundBillboard),t._backgroundBillboard=void 0),t._labelCollection=void 0,l(t._removeCallbackFunc)&&t._removeCallbackFunc(),ue(t)}function oA(e){e=e??V.EMPTY_OBJECT,this._scene=e.scene,this._batchTable=e.batchTable;let t=new nf({scene:this._scene,textureAtlas:new p0({initialSize:BY})});this._backgroundBillboardCollection=t,this._backgroundBillboardTexture=new eg(t),this._glyphBillboardCollection=new nf({scene:this._scene,batchTable:this._batchTable}),this._glyphBillboardCollection._sdf=!0,this._spareBillboards=[],this._textDimensionsCache={},this._labels=[],this._labelsToUpdate=[],this._totalGlyphCount=0,this._highlightColor=G.clone(G.WHITE),this.show=e.show??!0,this.modelMatrix=N.clone(e.modelMatrix??N.IDENTITY),this.debugShowBoundingVolume=e.debugShowBoundingVolume??!1,this.blendOption=e.blendOption??Uo.OPAQUE_AND_TRANSLUCENT}Object.defineProperties(oA.prototype,{length:{get:function(){return this._labels.length}},sizeInBytes:{get:function(){return this._glyphBillboardCollection.sizeInBytes+this._backgroundBillboardCollection.sizeInBytes}},ready:{get:function(){let e=this._backgroundBillboardCollection.get(0);return l(e)&&!e.ready?!1:this._glyphBillboardCollection.ready}}});oA.prototype.add=function(e){let t=new yy(e,this);return this._labels.push(t),this._labelsToUpdate.push(t),t};oA.prototype.remove=function(e){if(l(e)&&e._labelCollection===this){let t=this._labels.indexOf(e);if(t!==-1)return this._labels.splice(t,1),Sde(this,e),!0}return!1};oA.prototype.removeAll=function(){let e=this._labels;for(let t=0,n=e.length;t<n;++t)Sde(this,e[t]);e.length=0};oA.prototype.contains=function(e){return l(e)&&e._labelCollection===this};oA.prototype.get=function(e){return this._labels[e]};oA.prototype.update=function(e){if(!this.show)return;let t=this._glyphBillboardCollection,n=this._backgroundBillboardCollection;t.modelMatrix=this.modelMatrix,t.debugShowBoundingVolume=this.debugShowBoundingVolume,n.modelMatrix=this.modelMatrix,n.debugShowBoundingVolume=this.debugShowBoundingVolume;let i=this._labelsToUpdate.length;for(let r=0;r<i;++r){let s=this._labelsToUpdate[r];if(s.isDestroyed())continue;let a=s._glyphs.length;s._rebindAllGlyphs&&(pKe(this,s),s._rebindAllGlyphs=!1),s._repositionAllGlyphs&&(_Ke(s),s._repositionAllGlyphs=!1);let c=s._glyphs.length-a;this._totalGlyphCount+=c}let o=n.length>0?Uo.TRANSLUCENT:this.blendOption;t.blendOption=o,n.blendOption=o,t._highlightColor=this._highlightColor,n._highlightColor=this._highlightColor,this._labelsToUpdate.length=0,n.update(e),t.update(e)};oA.prototype.isDestroyed=function(){return!1};oA.prototype.destroy=function(){return this.removeAll(),this._glyphBillboardCollection=this._glyphBillboardCollection.destroy(),this._backgroundBillboardCollection=this._backgroundBillboardCollection.destroy(),ue(this)};var rA=oA;var IL=`in vec3 position3DHigh;
in vec3 position3DLow;
in vec3 position2DHigh;
in vec3 position2DLow;
in vec3 prevPosition3DHigh;
in vec3 prevPosition3DLow;
in vec3 prevPosition2DHigh;
in vec3 prevPosition2DLow;
in vec3 nextPosition3DHigh;
in vec3 nextPosition3DLow;
in vec3 nextPosition2DHigh;
in vec3 nextPosition2DLow;
in vec4 texCoordExpandAndBatchIndex;

out vec2  v_st;
out float v_width;
out vec4 v_pickColor;
out float v_polylineAngle;

void main()
{
    float texCoord = texCoordExpandAndBatchIndex.x;
    float expandDir = texCoordExpandAndBatchIndex.y;
    bool usePrev = texCoordExpandAndBatchIndex.z < 0.0;
    float batchTableIndex = texCoordExpandAndBatchIndex.w;

    vec2 widthAndShow = batchTable_getWidthAndShow(batchTableIndex);
    float width = widthAndShow.x + 0.5;
    float show = widthAndShow.y;

    if (width < 1.0)
    {
        show = 0.0;
    }

    vec4 pickColor = batchTable_getPickColor(batchTableIndex);

    vec4 p, prev, next;
    if (czm_morphTime == 1.0)
    {
        p = czm_translateRelativeToEye(position3DHigh.xyz, position3DLow.xyz);
        prev = czm_translateRelativeToEye(prevPosition3DHigh.xyz, prevPosition3DLow.xyz);
        next = czm_translateRelativeToEye(nextPosition3DHigh.xyz, nextPosition3DLow.xyz);
    }
    else if (czm_morphTime == 0.0)
    {
        p = czm_translateRelativeToEye(position2DHigh.zxy, position2DLow.zxy);
        prev = czm_translateRelativeToEye(prevPosition2DHigh.zxy, prevPosition2DLow.zxy);
        next = czm_translateRelativeToEye(nextPosition2DHigh.zxy, nextPosition2DLow.zxy);
    }
    else
    {
        p = czm_columbusViewMorph(
                czm_translateRelativeToEye(position2DHigh.zxy, position2DLow.zxy),
                czm_translateRelativeToEye(position3DHigh.xyz, position3DLow.xyz),
                czm_morphTime);
        prev = czm_columbusViewMorph(
                czm_translateRelativeToEye(prevPosition2DHigh.zxy, prevPosition2DLow.zxy),
                czm_translateRelativeToEye(prevPosition3DHigh.xyz, prevPosition3DLow.xyz),
                czm_morphTime);
        next = czm_columbusViewMorph(
                czm_translateRelativeToEye(nextPosition2DHigh.zxy, nextPosition2DLow.zxy),
                czm_translateRelativeToEye(nextPosition3DHigh.xyz, nextPosition3DLow.xyz),
                czm_morphTime);
    }

    #ifdef DISTANCE_DISPLAY_CONDITION
        vec3 centerHigh = batchTable_getCenterHigh(batchTableIndex);
        vec4 centerLowAndRadius = batchTable_getCenterLowAndRadius(batchTableIndex);
        vec3 centerLow = centerLowAndRadius.xyz;
        float radius = centerLowAndRadius.w;
        vec2 distanceDisplayCondition = batchTable_getDistanceDisplayCondition(batchTableIndex);

        float lengthSq;
        if (czm_sceneMode == czm_sceneMode2D)
        {
            lengthSq = czm_eyeHeight2D.y;
        }
        else
        {
            vec4 center = czm_translateRelativeToEye(centerHigh.xyz, centerLow.xyz);
            lengthSq = max(0.0, dot(center.xyz, center.xyz) - radius * radius);
        }

        float nearSq = distanceDisplayCondition.x * distanceDisplayCondition.x;
        float farSq = distanceDisplayCondition.y * distanceDisplayCondition.y;
        if (lengthSq < nearSq || lengthSq > farSq)
        {
            show = 0.0;
        }
    #endif

    float polylineAngle;
    vec4 positionWC = getPolylineWindowCoordinates(p, prev, next, expandDir, width, usePrev, polylineAngle);
    gl_Position = czm_viewportOrthographic * positionWC * show;

    v_st.s = texCoord;
    v_st.t = czm_writeNonPerspective(clamp(expandDir, 0.0, 1.0), gl_Position.w);

    v_width = width;
    v_pickColor = pickColor;
    v_polylineAngle = polylineAngle;
}
`;var Ml={};Ml.numberOfPoints=function(e,t,n){let i=d.distance(e,t);return Math.ceil(i/n)};Ml.numberOfPointsRhumbLine=function(e,t,n){let i=Math.pow(e.longitude-t.longitude,2)+Math.pow(e.latitude-t.latitude,2);return Math.max(1,Math.ceil(Math.sqrt(i/(n*n))))};var yKe=new Ae;Ml.extractHeights=function(e,t){let n=e.length,i=new Array(n);for(let o=0;o<n;o++){let r=e[o];i[o]=t.cartesianToCartographic(r,yKe).height}return i};var CKe=new N,EKe=new d,wde=new d,IKe=new mn(d.UNIT_X,0),Bde=new d,xKe=new mn(d.UNIT_X,0),bKe=new d,TKe=new d,PY=[];function vde(e,t,n){let i=PY;i.length=e;let o;if(t===n){for(o=0;o<e;o++)i[o]=t;return i}let s=(n-t)/e;for(o=0;o<e;o++){let a=t+o*s;i[o]=a}return i}var mV=new Ae,hV=new Ae,Cy=new d,RY=new d,SKe=new d,vY=new up,xL=new uc;function wKe(e,t,n,i,o,r,s,a){let c=i.scaleToGeodeticSurface(e,RY),u=i.scaleToGeodeticSurface(t,SKe),f=Ml.numberOfPoints(e,t,n),h=i.cartesianToCartographic(c,mV),A=i.cartesianToCartographic(u,hV),g=vde(f,o,r);vY.setEndPoints(h,A);let m=vY.surfaceDistance/f,_=a;h.height=o;let y=i.cartographicToCartesian(h,Cy);d.pack(y,s,_),_+=3;for(let C=1;C<f;C++){let E=vY.interpolateUsingSurfaceDistance(C*m,hV);E.height=g[C],y=i.cartographicToCartesian(E,Cy),d.pack(y,s,_),_+=3}return _}function BKe(e,t,n,i,o,r,s,a){let c=i.cartesianToCartographic(e,mV),u=i.cartesianToCartographic(t,hV),f=Ml.numberOfPointsRhumbLine(c,u,n);c.height=0,u.height=0;let h=vde(f,o,r);xL.ellipsoid.equals(i)||(xL=new uc(void 0,void 0,i)),xL.setEndPoints(c,u);let A=xL.surfaceDistance/f,g=a;c.height=o;let m=i.cartographicToCartesian(c,Cy);d.pack(m,s,g),g+=3;for(let _=1;_<f;_++){let y=xL.interpolateUsingSurfaceDistance(_*A,hV);y.height=h[_],m=i.cartographicToCartesian(y,Cy),d.pack(m,s,g),g+=3}return g}Ml.wrapLongitude=function(e,t){let n=[],i=[];if(l(e)&&e.length>0){t=t??N.IDENTITY;let o=N.inverseTransformation(t,CKe),r=N.multiplyByPoint(o,d.ZERO,EKe),s=d.normalize(N.multiplyByPointAsVector(o,d.UNIT_Y,wde),wde),a=mn.fromPointNormal(r,s,IKe),c=d.normalize(N.multiplyByPointAsVector(o,d.UNIT_X,Bde),Bde),u=mn.fromPointNormal(r,c,xKe),f=1;n.push(d.clone(e[0]));let h=n[0],A=e.length;for(let g=1;g<A;++g){let m=e[g];if(mn.getPointDistance(u,h)<0||mn.getPointDistance(u,m)<0){let _=hi.lineSegmentPlane(h,m,a,bKe);if(l(_)){let y=d.multiplyByScalar(s,5e-9,TKe);mn.getPointDistance(a,h)<0&&d.negate(y,y),n.push(d.add(_,y,new d)),i.push(f+1),d.negate(y,y),n.push(d.add(_,y,new d)),f=1}}n.push(d.clone(e[g])),f++,h=m}i.push(f)}return{positions:n,lengths:i}};Ml.generateArc=function(e){l(e)||(e={});let t=e.positions,n=t.length,i=e.ellipsoid??te.default,o=e.height??0,r=Array.isArray(o);if(n<1)return[];if(n===1){let _=i.scaleToGeodeticSurface(t[0],RY);if(o=r?o[0]:o,o!==0){let y=i.geodeticSurfaceNormal(_,Cy);d.multiplyByScalar(y,o,y),d.add(_,y,_)}return[_.x,_.y,_.z]}let s=e.minDistance;if(!l(s)){let _=e.granularity??D.RADIANS_PER_DEGREE;s=D.chordLength(_,i.maximumRadius)}let a=0,c;for(c=0;c<n-1;c++)a+=Ml.numberOfPoints(t[c],t[c+1],s);let u=(a+1)*3,f=new Array(u),h=0;for(c=0;c<n-1;c++){let _=t[c],y=t[c+1],C=r?o[c]:o,E=r?o[c+1]:o;h=wKe(_,y,s,i,C,E,f,h)}PY.length=0;let A=t[n-1],g=i.cartesianToCartographic(A,mV);g.height=r?o[n-1]:o;let m=i.cartographicToCartesian(g,Cy);return d.pack(m,f,u-3),f};var Dde=new Ae,DKe=new Ae;Ml.generateRhumbArc=function(e){l(e)||(e={});let t=e.positions,n=t.length,i=e.ellipsoid??te.default,o=e.height??0,r=Array.isArray(o);if(n<1)return[];if(n===1){let C=i.scaleToGeodeticSurface(t[0],RY);if(o=r?o[0]:o,o!==0){let E=i.geodeticSurfaceNormal(C,Cy);d.multiplyByScalar(E,o,E),d.add(C,E,C)}return[C.x,C.y,C.z]}let s=e.granularity??D.RADIANS_PER_DEGREE,a=0,c,u=i.cartesianToCartographic(t[0],Dde),f;for(c=0;c<n-1;c++)f=i.cartesianToCartographic(t[c+1],DKe),a+=Ml.numberOfPointsRhumbLine(u,f,s),u=Ae.clone(f,Dde);let h=(a+1)*3,A=new Array(h),g=0;for(c=0;c<n-1;c++){let C=t[c],E=t[c+1],I=r?o[c]:o,b=r?o[c+1]:o;g=BKe(C,E,s,i,I,b,A,g)}PY.length=0;let m=t[n-1],_=i.cartesianToCartographic(m,mV);_.height=r?o[n-1]:o;let y=i.cartographicToCartesian(_,Cy);return d.pack(y,A,h-3),A};Ml.generateCartesianArc=function(e){let t=Ml.generateArc(e),n=t.length/3,i=new Array(n);for(let o=0;o<n;o++)i[o]=d.unpack(t,o*3);return i};Ml.generateCartesianRhumbArc=function(e){let t=Ml.generateRhumbArc(e),n=t.length/3,i=new Array(n);for(let o=0;o<n;o++)i[o]=d.unpack(t,o*3);return i};var Wi=Ml;function of(e,t){e=e??V.EMPTY_OBJECT,this._show=e.show??!0,this._width=e.width??1,this._loop=e.loop??!1,this._distanceDisplayCondition=e.distanceDisplayCondition,this._material=e.material,l(this._material)||(this._material=ro.fromType(ro.ColorType,{color:new G(1,1,1,1)}));let n=e.positions;l(n)||(n=[]),this._positions=n,this._actualPositions=Mo(n,d.equalsEpsilon),this._loop&&this._actualPositions.length>2&&(this._actualPositions===this._positions&&(this._actualPositions=n.slice()),this._actualPositions.push(d.clone(this._actualPositions[0]))),this._length=this._actualPositions.length,this._id=e.id;let i;l(t)&&(i=N.clone(t.modelMatrix)),this._modelMatrix=i,this._segments=Wi.wrapLongitude(this._actualPositions,i),this._actualLength=void 0,this._propertiesChanged=new Uint32Array(Rde),this._polylineCollection=t,this._dirty=!1,this._pickId=void 0,this._boundingVolume=le.fromPoints(this._actualPositions),this._boundingVolumeWC=le.transform(this._boundingVolume,this._modelMatrix),this._boundingVolume2D=new le}var Pde=of.POSITION_INDEX=0,vKe=of.SHOW_INDEX=1,PKe=of.WIDTH_INDEX=2,RKe=of.MATERIAL_INDEX=3,bL=of.POSITION_SIZE_INDEX=4,MKe=of.DISTANCE_DISPLAY_CONDITION=5,Rde=of.NUMBER_OF_PROPERTIES=6;function ig(e,t){++e._propertiesChanged[t];let n=e._polylineCollection;l(n)&&(n._updatePolyline(e,t),e._dirty=!0)}Object.defineProperties(of.prototype,{show:{get:function(){return this._show},set:function(e){e!==this._show&&(this._show=e,ig(this,vKe))}},positions:{get:function(){return this._positions},set:function(e){let t=Mo(e,d.equalsEpsilon);this._loop&&t.length>2&&(t===e&&(t=e.slice()),t.push(d.clone(t[0]))),(this._actualPositions.length!==t.length||this._actualPositions.length!==this._length)&&ig(this,bL),this._positions=e,this._actualPositions=t,this._length=t.length,this._boundingVolume=le.fromPoints(this._actualPositions,this._boundingVolume),this._boundingVolumeWC=le.transform(this._boundingVolume,this._modelMatrix,this._boundingVolumeWC),ig(this,Pde),this.update()}},material:{get:function(){return this._material},set:function(e){this._material!==e&&(this._material=e,ig(this,RKe))}},width:{get:function(){return this._width},set:function(e){let t=this._width;e!==t&&(this._width=e,ig(this,PKe))}},loop:{get:function(){return this._loop},set:function(e){if(e!==this._loop){let t=this._actualPositions;e?t.length>2&&!d.equals(t[0],t[t.length-1])&&(t.length===this._positions.length&&(this._actualPositions=t=this._positions.slice()),t.push(d.clone(t[0]))):t.length>2&&d.equals(t[0],t[t.length-1])&&(t.length-1===this._positions.length?this._actualPositions=this._positions:t.pop()),this._loop=e,ig(this,bL)}}},id:{get:function(){return this._id},set:function(e){this._id=e,l(this._pickId)&&(this._pickId.object.id=e)}},pickId:{get:function(){return this._pickId}},isDestroyed:{get:function(){return!l(this._polylineCollection)}},distanceDisplayCondition:{get:function(){return this._distanceDisplayCondition},set:function(e){Ut.equals(e,this._distanceDisplayCondition)||(this._distanceDisplayCondition=Ut.clone(e,this._distanceDisplayCondition),ig(this,MKe))}}});of.prototype.update=function(){let e=N.IDENTITY;l(this._polylineCollection)&&(e=this._polylineCollection.modelMatrix);let t=this._segments.positions.length,n=this._segments.lengths,i=this._propertiesChanged[Pde]>0||this._propertiesChanged[bL]>0;if((!N.equals(e,this._modelMatrix)||i)&&(this._segments=Wi.wrapLongitude(this._actualPositions,e),this._boundingVolumeWC=le.transform(this._boundingVolume,e,this._boundingVolumeWC)),this._modelMatrix=N.clone(e,this._modelMatrix),this._segments.positions.length!==t)ig(this,bL);else{let o=n.length;for(let r=0;r<o;++r)if(n[r]!==this._segments.lengths[r]){ig(this,bL);break}}};of.prototype.getPickId=function(e){return l(this._pickId)||(this._pickId=e.createPickId({primitive:this,collection:this._polylineCollection,id:this._id})),this._pickId};of.prototype._clean=function(){this._dirty=!1;let e=this._propertiesChanged;for(let t=0;t<Rde-1;++t)e[t]=0};of.prototype._destroy=function(){this._pickId=this._pickId&&this._pickId.destroy(),this._material=this._material&&this._material.destroy(),this._polylineCollection=void 0};var md=of;var NKe=md.SHOW_INDEX,LKe=md.WIDTH_INDEX,NY=md.POSITION_INDEX,OKe=md.MATERIAL_INDEX,Mde=md.POSITION_SIZE_INDEX,FKe=md.DISTANCE_DISPLAY_CONDITION,Ude=md.NUMBER_OF_PROPERTIES,Au={texCoordExpandAndBatchIndex:0,position3DHigh:1,position3DLow:2,position2DHigh:3,position2DLow:4,prevPosition3DHigh:5,prevPosition3DLow:6,prevPosition2DHigh:7,prevPosition2DLow:8,nextPosition3DHigh:9,nextPosition3DLow:10,nextPosition2DHigh:11,nextPosition2DLow:12};function kh(e){e=e??V.EMPTY_OBJECT,this.show=e.show??!0,this.modelMatrix=N.clone(e.modelMatrix??N.IDENTITY),this._modelMatrix=N.clone(N.IDENTITY),this.debugShowBoundingVolume=e.debugShowBoundingVolume??!1,this._opaqueRS=void 0,this._translucentRS=void 0,this._colorCommands=[],this._polylinesUpdated=!1,this._polylinesRemoved=!1,this._createVertexArray=!1,this._propertiesChanged=new Uint32Array(Ude),this._polylines=[],this._polylineBuckets={},this._positionBufferUsage={bufferUsage:Qe.STATIC_DRAW,frameCount:0},this._mode=void 0,this._polylinesToUpdate=[],this._vertexArrays=[],this._positionBuffer=void 0,this._texCoordExpandAndBatchIndexBuffer=void 0,this._batchTable=void 0,this._createBatchTable=!1,this._useHighlightColor=!1,this._highlightColor=G.clone(G.WHITE);let t=this;this._uniformMap={u_highlightColor:function(){return t._highlightColor}}}Object.defineProperties(kh.prototype,{length:{get:function(){return LY(this),this._polylines.length}}});kh.prototype.add=function(e){let t=new md(e,this);return t._index=this._polylines.length,this._polylines.push(t),this._createVertexArray=!0,this._createBatchTable=!0,t};kh.prototype.remove=function(e){if(this.contains(e)){if(this._polylinesRemoved=!0,this._createVertexArray=!0,this._createBatchTable=!0,l(e._bucket)){let t=e._bucket;t.shaderProgram=t.shaderProgram&&t.shaderProgram.destroy()}return e._destroy(),!0}return!1};kh.prototype.removeAll=function(){OY(this),Wde(this),this._polylineBuckets={},this._polylinesRemoved=!1,this._polylines.length=0,this._polylinesToUpdate.length=0,this._createVertexArray=!0};kh.prototype.contains=function(e){return l(e)&&e._polylineCollection===this};kh.prototype.get=function(e){return LY(this),this._polylines[e]};function QKe(e,t){l(e._batchTable)&&e._batchTable.destroy();let n=[{functionName:"batchTable_getWidthAndShow",componentDatatype:q.UNSIGNED_BYTE,componentsPerAttribute:2},{functionName:"batchTable_getPickColor",componentDatatype:q.UNSIGNED_BYTE,componentsPerAttribute:4,normalize:!0},{functionName:"batchTable_getCenterHigh",componentDatatype:q.FLOAT,componentsPerAttribute:3},{functionName:"batchTable_getCenterLowAndRadius",componentDatatype:q.FLOAT,componentsPerAttribute:4},{functionName:"batchTable_getDistanceDisplayCondition",componentDatatype:q.FLOAT,componentsPerAttribute:2}];e._batchTable=new cE(t,n,e._polylines.length)}var Gde=new ei,zde=new se,Vde=new U;kh.prototype.update=function(e){if(LY(this),this._polylines.length===0||!this.show)return;HKe(this,e);let t=e.context,n=e.mapProjection,i,o=this._propertiesChanged;if(this._createBatchTable){if(Yt.maximumVertexTextureImageUnits===0)throw new ce("Vertex texture fetch support is required to render polylines. The maximum number of vertex texture image units must be greater than zero.");QKe(this,t),this._createBatchTable=!1}if(this._createVertexArray||UKe(this))Ode(this,t,n);else if(this._polylinesUpdated){let c=this._polylinesToUpdate;if(this._mode!==ie.SCENE3D){let u=c.length;for(let f=0;f<u;++f)i=c[f],i.update()}if(o[Mde]||o[OKe])Ode(this,t,n);else{let u=c.length,f=this._polylineBuckets;for(let h=0;h<u;++h){i=c[h],o=i._propertiesChanged;let A=i._bucket,g=0;for(let m in f)if(f.hasOwnProperty(m)){if(f[m]===A){o[NY]&&A.writeUpdate(g,i,this._positionBuffer,n);break}g+=f[m].lengthOfPositions}if((o[NKe]||o[LKe])&&this._batchTable.setBatchedAttribute(i._index,0,new U(i._width,i._show)),this._batchTable.attributes.length>2){if(o[NY]||o[Mde]){let m=e.mode===ie.SCENE2D?i._boundingVolume2D:i._boundingVolumeWC,_=ei.fromCartesian(m.center,Gde),y=se.fromElements(_.low.x,_.low.y,_.low.z,m.radius,zde);this._batchTable.setBatchedAttribute(i._index,2,_.high),this._batchTable.setBatchedAttribute(i._index,3,y)}if(o[FKe]){let m=Vde;m.x=0,m.y=Number.MAX_VALUE;let _=i.distanceDisplayCondition;l(_)&&(m.x=_.near,m.y=_.far),this._batchTable.setBatchedAttribute(i._index,4,m)}}i._clean()}}c.length=0,this._polylinesUpdated=!1}o=this._propertiesChanged;for(let c=0;c<Ude;++c)o[c]=0;let r=N.IDENTITY;e.mode===ie.SCENE3D&&(r=this.modelMatrix);let s=e.passes,a=e.morphTime!==0;if((!l(this._opaqueRS)||this._opaqueRS.depthTest.enabled!==a)&&(this._opaqueRS=Ue.fromCache({depthMask:a,depthTest:{enabled:a}})),(!l(this._translucentRS)||this._translucentRS.depthTest.enabled!==a)&&(this._translucentRS=Ue.fromCache({blending:pn.ALPHA_BLEND,depthMask:!a,depthTest:{enabled:a}})),this._batchTable.update(e),s.render||s.pick){let c=this._colorCommands;kKe(this,e,c,r)}};var TL=new le,Nde=new le;function kKe(e,t,n,i){let o=t.context,r=t.commandList,s=n.length,a=0,c=!0,u=e._vertexArrays,f=e.debugShowBoundingVolume,A=e._batchTable.getUniformMapCallback(),g=u.length;for(let m=0;m<g;++m){let _=u[m],y=_.buckets,C=y.length;for(let E=0;E<C;++E){let I=y[E],b=I.offset,S=I.bucket.shaderProgram,B=I.bucket.polylines,v=B.length,P,M,L=0,p,x;for(let T=0;T<v;++T){let w=B[T],R=zKe(w._material);if(R!==P){if(l(P)&&L>0){let z=M.isTranslucent();a>=s?(p=new nt({owner:e}),n.push(p)):p=n[a],++a,x=Tt(A(M._uniforms),e._uniformMap),p.boundingVolume=le.clone(TL,p.boundingVolume),p.modelMatrix=i,p.shaderProgram=S,p.vertexArray=_.va,p.renderState=z?e._translucentRS:e._opaqueRS,p.pass=z?Be.TRANSLUCENT:Be.OPAQUE,p.debugShowBoundingVolume=f,p.pickId="v_pickColor",p.uniformMap=x,p.count=L,p.offset=b,b+=L,L=0,c=!0,r.push(p)}M=w._material,M.update(o),P=R}let O=w._locatorBuckets,k=O.length;for(let z=0;z<k;++z){let F=O[z];F.locator===I&&(L+=F.count)}let Q;t.mode===ie.SCENE3D?Q=w._boundingVolumeWC:t.mode===ie.COLUMBUS_VIEW?Q=w._boundingVolume2D:t.mode===ie.SCENE2D?l(w._boundingVolume2D)&&(Q=le.clone(w._boundingVolume2D,Nde),Q.center.x=0):l(w._boundingVolumeWC)&&l(w._boundingVolume2D)&&(Q=le.union(w._boundingVolumeWC,w._boundingVolume2D,Nde)),c?(c=!1,le.clone(Q,TL)):le.union(Q,TL,TL)}l(P)&&L>0&&(a>=s?(p=new nt({owner:e}),n.push(p)):p=n[a],++a,x=Tt(A(M._uniforms),e._uniformMap),p.boundingVolume=le.clone(TL,p.boundingVolume),p.modelMatrix=i,p.shaderProgram=S,p.vertexArray=_.va,p.renderState=M.isTranslucent()?e._translucentRS:e._opaqueRS,p.pass=M.isTranslucent()?Be.TRANSLUCENT:Be.OPAQUE,p.debugShowBoundingVolume=f,p.pickId="v_pickColor",p.uniformMap=x,p.count=L,p.offset=b,c=!0,r.push(p)),P=void 0}}n.length=a}kh.prototype.isDestroyed=function(){return!1};kh.prototype.destroy=function(){return Hde(this),OY(this),Wde(this),this._batchTable=this._batchTable&&this._batchTable.destroy(),ue(this)};function UKe(e){let t=!1,n=e._propertiesChanged,i=e._positionBufferUsage;return n[NY]?(i.bufferUsage!==Qe.STREAM_DRAW&&(t=!0,i.bufferUsage=Qe.STREAM_DRAW),i.frameCount=100):i.bufferUsage!==Qe.STATIC_DRAW&&(i.frameCount===0?(t=!0,i.bufferUsage=Qe.STATIC_DRAW):i.frameCount--),t}var Lde=[0,0,0];function Ode(e,t,n){e._createVertexArray=!1,OY(e),Hde(e),VKe(e);let i=[[]],o=i[0],r=e._batchTable,s=e._useHighlightColor,a=[0],c=0,u=[[]],f=0,h=e._polylineBuckets,A,g;for(A in h)h.hasOwnProperty(A)&&(g=h[A],g.updateShader(t,r,s),f+=g.lengthOfPositions);if(f>0){let m=e._mode,_=new Float32Array(6*f*3),y=new Float32Array(f*4),C,E=0,I=0,b=0;for(A in h)if(h.hasOwnProperty(A)){g=h[A],g.write(_,y,E,I,b,r,t,n),m===ie.MORPHING&&(l(C)||(C=new Float32Array(6*f*3)),g.writeForMorph(C,E));let x=g.lengthOfPositions;E+=6*x*3,I+=x*4,b+=x*4,c=g.updateIndices(i,a,u,c)}let S=e._positionBufferUsage.bufferUsage,B=Qe.STATIC_DRAW;e._positionBuffer=Ct.createVertexBuffer({context:t,typedArray:_,usage:S});let v;l(C)&&(v=Ct.createVertexBuffer({context:t,typedArray:C,usage:S})),e._texCoordExpandAndBatchIndexBuffer=Ct.createVertexBuffer({context:t,typedArray:y,usage:B});let P=3*Float32Array.BYTES_PER_ELEMENT,M=4*Float32Array.BYTES_PER_ELEMENT,L=0,p=i.length;for(let x=0;x<p;++x)if(o=i[x],o.length>0){let T=new Uint16Array(o),w=Ct.createIndexBuffer({context:t,typedArray:T,usage:Qe.STATIC_DRAW,indexDatatype:Oe.UNSIGNED_SHORT});L+=a[x];let R=6*(x*(P*D.SIXTY_FOUR_KILOBYTES)-L*P),O=P+R,k=P+O,Q=P+k,z=P+Q,F=P+z,H=x*(M*D.SIXTY_FOUR_KILOBYTES)-L*M,W=[{index:Au.position3DHigh,componentsPerAttribute:3,componentDatatype:q.FLOAT,offsetInBytes:R,strideInBytes:6*P},{index:Au.position3DLow,componentsPerAttribute:3,componentDatatype:q.FLOAT,offsetInBytes:O,strideInBytes:6*P},{index:Au.position2DHigh,componentsPerAttribute:3,componentDatatype:q.FLOAT,offsetInBytes:R,strideInBytes:6*P},{index:Au.position2DLow,componentsPerAttribute:3,componentDatatype:q.FLOAT,offsetInBytes:O,strideInBytes:6*P},{index:Au.prevPosition3DHigh,componentsPerAttribute:3,componentDatatype:q.FLOAT,offsetInBytes:k,strideInBytes:6*P},{index:Au.prevPosition3DLow,componentsPerAttribute:3,componentDatatype:q.FLOAT,offsetInBytes:Q,strideInBytes:6*P},{index:Au.prevPosition2DHigh,componentsPerAttribute:3,componentDatatype:q.FLOAT,offsetInBytes:k,strideInBytes:6*P},{index:Au.prevPosition2DLow,componentsPerAttribute:3,componentDatatype:q.FLOAT,offsetInBytes:Q,strideInBytes:6*P},{index:Au.nextPosition3DHigh,componentsPerAttribute:3,componentDatatype:q.FLOAT,offsetInBytes:z,strideInBytes:6*P},{index:Au.nextPosition3DLow,componentsPerAttribute:3,componentDatatype:q.FLOAT,offsetInBytes:F,strideInBytes:6*P},{index:Au.nextPosition2DHigh,componentsPerAttribute:3,componentDatatype:q.FLOAT,offsetInBytes:z,strideInBytes:6*P},{index:Au.nextPosition2DLow,componentsPerAttribute:3,componentDatatype:q.FLOAT,offsetInBytes:F,strideInBytes:6*P},{index:Au.texCoordExpandAndBatchIndex,componentsPerAttribute:4,componentDatatype:q.FLOAT,vertexBuffer:e._texCoordExpandAndBatchIndexBuffer,offsetInBytes:H}],Z,Y,$,X;m===ie.SCENE3D?(Y=e._positionBuffer,Z="vertexBuffer",$=Lde,X="value"):m===ie.SCENE2D||m===ie.COLUMBUS_VIEW?(Y=Lde,Z="value",$=e._positionBuffer,X="vertexBuffer"):(Y=v,Z="vertexBuffer",$=e._positionBuffer,X="vertexBuffer"),W[0][Z]=Y,W[1][Z]=Y,W[2][X]=$,W[3][X]=$,W[4][Z]=Y,W[5][Z]=Y,W[6][X]=$,W[7][X]=$,W[8][Z]=Y,W[9][Z]=Y,W[10][X]=$,W[11][X]=$;let he=new li({context:t,attributes:W,indexBuffer:w});e._vertexArrays.push({va:he,buckets:u[x]})}}}function GKe(e,t){return t instanceof Mt?t.id:t}var AV=[];function zKe(e){let t=ro._uniformList[e.type],n=t.length;AV.length=2*n;let i=0;for(let o=0;o<n;++o){let r=t[o];AV[i]=r,AV[i+1]=e._uniforms[r](),i+=2}return`${e.type}:${JSON.stringify(AV,GKe)}`}function VKe(e){let t=e._mode,n=e._modelMatrix,i=e._polylineBuckets={},o=e._polylines,r=o.length;for(let s=0;s<r;++s){let a=o[s];if(a._actualPositions.length>1){a.update();let c=a.material,u=i[c.type];l(u)||(u=i[c.type]=new sA(c,t,n)),u.addPolyline(a)}}}function HKe(e,t){let n=t.mode;(e._mode!==n||!N.equals(e._modelMatrix,e.modelMatrix))&&(e._mode=n,e._modelMatrix=N.clone(e.modelMatrix),e._createVertexArray=!0)}function LY(e){if(e._polylinesRemoved){e._polylinesRemoved=!1;let t=[],n=[],i=0,o,r=e._polylines.length;for(let s=0;s<r;++s)o=e._polylines[s],o.isDestroyed||(o._index=i++,n.push(o),t.push(o));e._polylines=t,e._polylinesToUpdate=n}}function OY(e){let t=e._polylines,n=t.length;for(let i=0;i<n;++i)if(!t[i].isDestroyed){let o=t[i]._bucket;l(o)&&(o.shaderProgram=o.shaderProgram&&o.shaderProgram.destroy())}}function Hde(e){let t=e._vertexArrays.length;for(let n=0;n<t;++n)e._vertexArrays[n].va.destroy();e._vertexArrays.length=0}kh.prototype._updatePolyline=function(e,t){this._polylinesUpdated=!0,e._dirty||this._polylinesToUpdate.push(e),++this._propertiesChanged[t]};function Wde(e){let t=e._polylines,n=t.length;for(let i=0;i<n;++i)t[i].isDestroyed||t[i]._destroy()}function MY(e,t,n){this.count=e,this.offset=t,this.bucket=n}function sA(e,t,n){this.polylines=[],this.lengthOfPositions=0,this.material=e,this.shaderProgram=void 0,this.mode=t,this.modelMatrix=n}sA.prototype.addPolyline=function(e){this.polylines.push(e),e._actualLength=this.getPolylinePositionsLength(e),this.lengthOfPositions+=e._actualLength,e._bucket=this};sA.prototype.updateShader=function(e,t,n){if(l(this.shaderProgram))return;let i=["DISTANCE_DISPLAY_CONDITION"];n&&i.push("VECTOR_TILE"),this.material.shaderSource.search(/in\s+float\s+v_polylineAngle;/g)!==-1&&i.push("POLYLINE_DASH"),Wt.isInternetExplorer()||i.push("CLIP_POLYLINE");let o=new He({defines:i,sources:[`in vec4 v_pickColor;
`,this.material.shaderSource,mE]}),r=t.getVertexShaderCallback()(IL),s=new He({defines:i,sources:[zu,r]});this.shaderProgram=an.fromCache({context:e,vertexShaderSource:s,fragmentShaderSource:o,attributeLocations:Au})};function jde(e){return d.dot(d.UNIT_X,e._boundingVolume.center)<0||e._boundingVolume.intersectPlane(mn.ORIGIN_ZX_PLANE)===tn.INTERSECTING}sA.prototype.getPolylinePositionsLength=function(e){let t;if(this.mode===ie.SCENE3D||!jde(e))return t=e._actualPositions.length,t*4-4;let n=0,i=e._segments.lengths;t=i.length;for(let o=0;o<t;++o)n+=i[o]*4-4;return n};var Xs=new d,Ad=new d,pd=new d,pV=new d,WKe=new se,jKe=new U;sA.prototype.write=function(e,t,n,i,o,r,s,a){let c=this.mode,u=a.ellipsoid.maximumRadius*D.PI,f=this.polylines,h=f.length;for(let A=0;A<h;++A){let g=f[A],m=g.width,_=g.show&&m>0,y=g._index,C=this.getSegments(g,a),E=C.positions,I=C.lengths,b=E.length,S=g.getPickId(s).color,B=0,v=0,P;for(let k=0;k<b;++k){k===0?g._loop?P=E[b-2]:(P=pV,d.subtract(E[0],E[1],P),d.add(E[0],P,P)):P=E[k-1],d.clone(P,Ad),d.clone(E[k],Xs),k===b-1?g._loop?P=E[1]:(P=pV,d.subtract(E[b-1],E[b-2],P),d.add(E[b-1],P,P)):P=E[k+1],d.clone(P,pd);let Q=I[B];k===v+Q&&(v+=Q,++B);let z=k-v===0,F=k===v+I[B]-1;c===ie.SCENE2D&&(Ad.z=0,Xs.z=0,pd.z=0),(c===ie.SCENE2D||c===ie.MORPHING)&&(z||F)&&u-Math.abs(Xs.x)<1&&((Xs.x<0&&Ad.x>0||Xs.x>0&&Ad.x<0)&&d.clone(Xs,Ad),(Xs.x<0&&pd.x>0||Xs.x>0&&pd.x<0)&&d.clone(Xs,pd));let H=z?2:0,W=F?2:4;for(let Z=H;Z<W;++Z){ei.writeElements(Xs,e,n),ei.writeElements(Ad,e,n+6),ei.writeElements(pd,e,n+12);let Y=Z-2<0?-1:1;t[o]=k/(b-1),t[o+1]=2*(Z%2)-1,t[o+2]=Y,t[o+3]=y,n+=18,o+=4}}let M=WKe;M.x=G.floatToByte(S.red),M.y=G.floatToByte(S.green),M.z=G.floatToByte(S.blue),M.w=G.floatToByte(S.alpha);let L=jKe;L.x=m,L.y=_?1:0;let p=c===ie.SCENE2D?g._boundingVolume2D:g._boundingVolumeWC,x=ei.fromCartesian(p.center,Gde),T=x.high,w=se.fromElements(x.low.x,x.low.y,x.low.z,p.radius,zde),R=Vde;R.x=0,R.y=Number.MAX_VALUE;let O=g.distanceDisplayCondition;l(O)&&(R.x=O.near,R.y=O.far),r.setBatchedAttribute(y,0,L),r.setBatchedAttribute(y,1,M),r.attributes.length>2&&(r.setBatchedAttribute(y,2,T),r.setBatchedAttribute(y,3,w),r.setBatchedAttribute(y,4,R))}};var YKe=new d,qKe=new d,KKe=new d,Fde=new d;sA.prototype.writeForMorph=function(e,t){let n=this.modelMatrix,i=this.polylines,o=i.length;for(let r=0;r<o;++r){let s=i[r],a=s._segments.positions,c=s._segments.lengths,u=a.length,f=0,h=0;for(let A=0;A<u;++A){let g;A===0?s._loop?g=a[u-2]:(g=Fde,d.subtract(a[0],a[1],g),d.add(a[0],g,g)):g=a[A-1],g=N.multiplyByPoint(n,g,qKe);let m=N.multiplyByPoint(n,a[A],YKe),_;A===u-1?s._loop?_=a[1]:(_=Fde,d.subtract(a[u-1],a[u-2],_),d.add(a[u-1],_,_)):_=a[A+1],_=N.multiplyByPoint(n,_,KKe);let y=c[f];A===h+y&&(h+=y,++f);let C=A-h===0,E=A===h+c[f]-1,I=C?2:0,b=E?2:4;for(let S=I;S<b;++S)ei.writeElements(m,e,t),ei.writeElements(g,e,t+6),ei.writeElements(_,e,t+12),t+=18}}};var XKe=new Array(1);sA.prototype.updateIndices=function(e,t,n,i){let o=n.length-1,r=new MY(0,i,this);n[o].push(r);let s=0,a=e[e.length-1],c=0;a.length>0&&(c=a[a.length-1]+1);let u=this.polylines,f=u.length;for(let h=0;h<f;++h){let A=u[h];A._locatorBuckets=[];let g;if(this.mode===ie.SCENE3D){g=XKe;let _=A._actualPositions.length;if(_>0)g[0]=_;else continue}else g=A._segments.lengths;let m=g.length;if(m>0){let _=0;for(let y=0;y<m;++y){let C=g[y]-1;for(let E=0;E<C;++E)c+4>D.SIXTY_FOUR_KILOBYTES&&(A._locatorBuckets.push({locator:r,count:_}),_=0,t.push(4),a=[],e.push(a),c=0,r.count=s,s=0,i=0,r=new MY(0,0,this),n[++o]=[r]),a.push(c,c+2,c+1),a.push(c+1,c+2,c+3),_+=6,s+=6,i+=6,c+=4}A._locatorBuckets.push({locator:r,count:_}),c+4>D.SIXTY_FOUR_KILOBYTES&&(t.push(0),a=[],e.push(a),c=0,r.count=s,i=0,s=0,r=new MY(0,0,this),n[++o]=[r])}A._clean()}return r.count=s,i};sA.prototype.getPolylineStartIndex=function(e){let t=this.polylines,n=0,i=t.length;for(let o=0;o<i;++o){let r=t[o];if(r===e)break;n+=r._actualLength}return n};var IT={positions:void 0,lengths:void 0},Qde=new Array(1),JKe=new d,ZKe=new Ae;sA.prototype.getSegments=function(e,t){let n=e._actualPositions;if(this.mode===ie.SCENE3D)return Qde[0]=n.length,IT.positions=n,IT.lengths=Qde,IT;jde(e)&&(n=e._segments.positions);let i=t.ellipsoid,o=[],r=this.modelMatrix,s=n.length,a,c=JKe;for(let u=0;u<s;++u)a=n[u],c=N.multiplyByPoint(r,a,c),o.push(t.project(i.cartesianToCartographic(c,ZKe)));if(o.length>0){e._boundingVolume2D=le.fromPoints(o,e._boundingVolume2D);let u=e._boundingVolume2D.center;e._boundingVolume2D.center=new d(u.z,u.x,u.y)}return IT.positions=o,IT.lengths=e._segments.lengths,IT};var kde;sA.prototype.writeUpdate=function(e,t,n,i){let o=this.mode,r=i.ellipsoid.maximumRadius*D.PI,s=t._actualLength;if(s){e+=this.getPolylineStartIndex(t);let a=kde,c=6*s*3;!l(a)||a.length<c?a=kde=new Float32Array(c):a.length>c&&(a=new Float32Array(a.buffer,0,c));let u=this.getSegments(t,i),f=u.positions,h=u.lengths,A=0,g=0,m=0,_;s=f.length;for(let y=0;y<s;++y){y===0?t._loop?_=f[s-2]:(_=pV,d.subtract(f[0],f[1],_),d.add(f[0],_,_)):_=f[y-1],d.clone(_,Ad),d.clone(f[y],Xs),y===s-1?t._loop?_=f[1]:(_=pV,d.subtract(f[s-1],f[s-2],_),d.add(f[s-1],_,_)):_=f[y+1],d.clone(_,pd);let C=h[g];y===m+C&&(m+=C,++g);let E=y-m===0,I=y===m+h[g]-1;o===ie.SCENE2D&&(Ad.z=0,Xs.z=0,pd.z=0),(o===ie.SCENE2D||o===ie.MORPHING)&&(E||I)&&r-Math.abs(Xs.x)<1&&((Xs.x<0&&Ad.x>0||Xs.x>0&&Ad.x<0)&&d.clone(Xs,Ad),(Xs.x<0&&pd.x>0||Xs.x>0&&pd.x<0)&&d.clone(Xs,pd));let b=E?2:0,S=I?2:4;for(let B=b;B<S;++B)ei.writeElements(Xs,a,A),ei.writeElements(Ad,a,A+6),ei.writeElements(pd,a,A+12),A+=18}n.copyFromArrayView(a,18*Float32Array.BYTES_PER_ELEMENT*e)}};var Uh=kh;function Ey(e){this._positions=e.positions,this._batchTable=e.batchTable,this._batchIds=e.batchIds,this._rectangle=e.rectangle,this._minHeight=e.minimumHeight,this._maxHeight=e.maximumHeight,this._heightReference=e.heightReference,this._billboardCollection=new nf({batchTable:e.batchTable,scene:e.scene}),this._labelCollection=new rA({batchTable:e.batchTable,scene:e.scene}),this._polylineCollection=new Uh,this._polylineCollection._useHighlightColor=!0,this._packedBuffer=void 0,this._ready=!1,this._promise=void 0,this._error=void 0}Object.defineProperties(Ey.prototype,{ready:{get:function(){return this._ready}},pointsLength:{get:function(){return this._billboardCollection.length}},texturesByteLength:{get:function(){let e=this._billboardCollection.sizeInBytes,t=this._labelCollection.sizeInBytes;return e+t}}});function $Ke(e,t){let n=e._rectangle,i=e._minHeight,o=e._maxHeight,r=2+ae.packedLength+te.packedLength,s=new Float64Array(r),a=0;return s[a++]=i,s[a++]=o,ae.pack(n,s,a),a+=ae.packedLength,te.pack(t,s,a),s}var e7e=new di("createVectorTilePoints",5),t7e=new d;function n7e(e,t){let n=e._positions,i=e._packedBuffer;l(i)||(n=e._positions=n.slice(),e._batchIds=e._batchIds.slice(),i=e._packedBuffer=$Ke(e,t));let o=[n.buffer,i.buffer],r={positions:n.buffer,packedBuffer:i.buffer},s=e7e.scheduleTask(r,o);if(l(s))return s.then(a=>{if(e.isDestroyed())return;e._positions=new Float64Array(a.positions);let c=e._billboardCollection,u=e._labelCollection,f=e._polylineCollection;n=e._positions;let h=e._batchIds,A=n.length/3,g=e._heightReference??Ze.NONE;for(let m=0;m<A;++m){let _=h[m],y=d.unpack(n,m*3,t7e),C=c.add();C.position=y,C._batchIndex=_,C.heightReference=g;let E=u.add();E.text=" ",E.position=y,E._batchIndex=_,E.heightReference=g;let I=f.add();I.positions=[d.clone(y),d.clone(y)]}e._positions=void 0,e._packedBuffer=void 0,e._ready=!0}).catch(a=>{e.isDestroyed()||(e._error=a)})}Ey.prototype.createFeatures=function(e,t){let n=this._billboardCollection,i=this._labelCollection,o=this._polylineCollection,r=this._batchIds,s=r.length;for(let a=0;a<s;++a){let c=r[a],u=n.get(a),f=i.get(a),h=o.get(a);t[c]=new tg(e,c,u,f,h)}};Ey.prototype.applyDebugSettings=function(e,t){e?(G.clone(t,this._billboardCollection._highlightColor),G.clone(t,this._labelCollection._highlightColor),G.clone(t,this._polylineCollection._highlightColor)):(G.clone(G.WHITE,this._billboardCollection._highlightColor),G.clone(G.WHITE,this._labelCollection._highlightColor),G.clone(G.WHITE,this._polylineCollection._highlightColor))};function i7e(e,t){let n=e._batchIds,i=n.length;for(let o=0;o<i;++o){let r=n[o],s=t[r];s.show=!0,s.pointSize=tg.defaultPointSize,s.color=tg.defaultColor,s.pointOutlineColor=tg.defaultPointOutlineColor,s.pointOutlineWidth=tg.defaultPointOutlineWidth,s.labelColor=G.WHITE,s.labelOutlineColor=G.WHITE,s.labelOutlineWidth=1,s.font="30px sans-serif",s.labelStyle=nr.FILL,s.labelText=void 0,s.backgroundColor=new G(.165,.165,.165,.8),s.backgroundPadding=new U(7,5),s.backgroundEnabled=!1,s.scaleByDistance=void 0,s.translucencyByDistance=void 0,s.distanceDisplayCondition=void 0,s.heightOffset=0,s.anchorLineEnabled=!1,s.anchorLineColor=G.WHITE,s.image=void 0,s.disableDepthTestDistance=0,s.horizontalOrigin=Ri.CENTER,s.verticalOrigin=zn.CENTER,s.labelHorizontalOrigin=Ri.RIGHT,s.labelVerticalOrigin=zn.BASELINE}}var o7e=new G,r7e=new G,s7e=new G,a7e=new G,c7e=new G,l7e=new G,SL=new jt,wL=new jt,FY=new Ut;Ey.prototype.applyStyle=function(e,t){if(!l(e)){i7e(this,t);return}let n=this._batchIds,i=n.length;for(let o=0;o<i;++o){let r=n[o],s=t[r];if(l(e.show)&&(s.show=e.show.evaluate(s)),l(e.pointSize)&&(s.pointSize=e.pointSize.evaluate(s)),l(e.color)&&(s.color=e.color.evaluateColor(s,o7e)),l(e.pointOutlineColor)&&(s.pointOutlineColor=e.pointOutlineColor.evaluateColor(s,r7e)),l(e.pointOutlineWidth)&&(s.pointOutlineWidth=e.pointOutlineWidth.evaluate(s)),l(e.labelColor)&&(s.labelColor=e.labelColor.evaluateColor(s,s7e)),l(e.labelOutlineColor)&&(s.labelOutlineColor=e.labelOutlineColor.evaluateColor(s,a7e)),l(e.labelOutlineWidth)&&(s.labelOutlineWidth=e.labelOutlineWidth.evaluate(s)),l(e.font)&&(s.font=e.font.evaluate(s)),l(e.labelStyle)&&(s.labelStyle=e.labelStyle.evaluate(s)),l(e.labelText)?s.labelText=e.labelText.evaluate(s):s.labelText=void 0,l(e.backgroundColor)&&(s.backgroundColor=e.backgroundColor.evaluateColor(s,c7e)),l(e.backgroundPadding)&&(s.backgroundPadding=e.backgroundPadding.evaluate(s)),l(e.backgroundEnabled)&&(s.backgroundEnabled=e.backgroundEnabled.evaluate(s)),l(e.scaleByDistance)){let a=e.scaleByDistance.evaluate(s);l(a)?(SL.near=a.x,SL.nearValue=a.y,SL.far=a.z,SL.farValue=a.w,s.scaleByDistance=SL):s.scaleByDistance=void 0}else s.scaleByDistance=void 0;if(l(e.translucencyByDistance)){let a=e.translucencyByDistance.evaluate(s);l(a)?(wL.near=a.x,wL.nearValue=a.y,wL.far=a.z,wL.farValue=a.w,s.translucencyByDistance=wL):s.translucencyByDistance=void 0}else s.translucencyByDistance=void 0;if(l(e.distanceDisplayCondition)){let a=e.distanceDisplayCondition.evaluate(s);l(a)?(FY.near=a.x,FY.far=a.y,s.distanceDisplayCondition=FY):s.distanceDisplayCondition=void 0}else s.distanceDisplayCondition=void 0;l(e.heightOffset)&&(s.heightOffset=e.heightOffset.evaluate(s)),l(e.anchorLineEnabled)&&(s.anchorLineEnabled=e.anchorLineEnabled.evaluate(s)),l(e.anchorLineColor)&&(s.anchorLineColor=e.anchorLineColor.evaluateColor(s,l7e)),l(e.image)?s.image=e.image.evaluate(s):s.image=void 0,l(e.disableDepthTestDistance)&&(s.disableDepthTestDistance=e.disableDepthTestDistance.evaluate(s)),l(e.horizontalOrigin)&&(s.horizontalOrigin=e.horizontalOrigin.evaluate(s)),l(e.verticalOrigin)&&(s.verticalOrigin=e.verticalOrigin.evaluate(s)),l(e.labelHorizontalOrigin)&&(s.labelHorizontalOrigin=e.labelHorizontalOrigin.evaluate(s)),l(e.labelVerticalOrigin)&&(s.labelVerticalOrigin=e.labelVerticalOrigin.evaluate(s))}};Ey.prototype.update=function(e){if(!this._ready&&(l(this._promise)||(this._promise=n7e(this,e.mapProjection.ellipsoid)),l(this._error))){let t=this._error;throw this._error=void 0,t}this._polylineCollection.update(e),this._billboardCollection.update(e),this._labelCollection.update(e)};Ey.prototype.isDestroyed=function(){return!1};Ey.prototype.destroy=function(){return this._billboardCollection=this._billboardCollection&&this._billboardCollection.destroy(),this._labelCollection=this._labelCollection&&this._labelCollection.destroy(),this._polylineCollection=this._polylineCollection&&this._polylineCollection.destroy(),ue(this)};var BL=Ey;function og(e){this._batchTable=e.batchTable,this._batchIds=e.batchIds,this._positions=e.positions,this._counts=e.counts,this._indices=e.indices,this._indexCounts=e.indexCounts,this._indexOffsets=void 0,this._batchTableColors=void 0,this._packedBuffer=void 0,this._batchedPositions=void 0,this._transferrableBatchIds=void 0,this._vertexBatchIds=void 0,this._ellipsoid=e.ellipsoid??te.WGS84,this._minimumHeight=e.minimumHeight,this._maximumHeight=e.maximumHeight,this._polygonMinimumHeights=e.polygonMinimumHeights,this._polygonMaximumHeights=e.polygonMaximumHeights,this._center=e.center??d.ZERO,this._rectangle=e.rectangle,this._center=void 0,this._boundingVolume=e.boundingVolume,this._boundingVolumes=void 0,this._batchedIndices=void 0,this._ready=!1,this._promise=void 0,this._error=void 0,this._primitive=void 0,this.debugWireframe=!1,this.forceRebatch=!1,this.classificationType=Jn.BOTH}Object.defineProperties(og.prototype,{trianglesLength:{get:function(){return l(this._primitive)?this._primitive.trianglesLength:0}},geometryByteLength:{get:function(){return l(this._primitive)?this._primitive.geometryByteLength:0}},ready:{get:function(){return this._ready}}});function u7e(e){let t=new Float64Array(3+d.packedLength+te.packedLength+ae.packedLength),n=0;return t[n++]=e._indices.BYTES_PER_ELEMENT,t[n++]=e._minimumHeight,t[n++]=e._maximumHeight,d.pack(e._center,t,n),n+=d.packedLength,te.pack(e._ellipsoid,t,n),n+=te.packedLength,ae.pack(e._rectangle,t,n),t}function f7e(e,t){let n=1,i=t[n++],o=e._boundingVolumes=new Array(i);for(let a=0;a<i;++a)o[a]=Fn.unpack(t,n),n+=Fn.packedLength;let r=t[n++],s=e._batchedIndices=new Array(r);for(let a=0;a<r;++a){let c=G.unpack(t,n);n+=G.packedLength;let u=t[n++],f=t[n++],h=t[n++],A=new Array(h);for(let g=0;g<h;++g)A[g]=t[n++];s[a]=new Wm({color:c,offset:u,count:f,batchIds:A})}}var d7e=new di("createVectorTilePolygons",5),h7e=new G;function m7e(e){if(l(e._primitive))return;let t=e._positions,n=e._counts,i=e._indexCounts,o=e._indices,r=e._transferrableBatchIds,s=e._batchTableColors,a=e._packedBuffer;if(!l(s)){t=e._positions=e._positions.slice(),n=e._counts=e._counts.slice(),i=e._indexCounts=e._indexCounts.slice(),o=e._indices=e._indices.slice(),e._center=e._ellipsoid.cartographicToCartesian(ae.center(e._rectangle)),r=e._transferrableBatchIds=new Uint32Array(e._batchIds),s=e._batchTableColors=new Uint32Array(r.length);let g=e._batchTable,m=s.length;for(let _=0;_<m;++_){let y=g.getColor(_,h7e);s[_]=y.toRgba()}a=e._packedBuffer=u7e(e)}let c=[t.buffer,n.buffer,i.buffer,o.buffer,r.buffer,s.buffer,a.buffer],u={packedBuffer:a.buffer,positions:t.buffer,counts:n.buffer,indexCounts:i.buffer,indices:o.buffer,batchIds:r.buffer,batchTableColors:s.buffer},f=e._polygonMinimumHeights,h=e._polygonMaximumHeights;l(f)&&l(h)&&(f=f.slice(),h=h.slice(),c.push(f.buffer,h.buffer),u.minimumHeights=f,u.maximumHeights=h);let A=d7e.scheduleTask(u,c);if(l(A))return A.then(g=>{if(e.isDestroyed())return;e._positions=void 0,e._counts=void 0,e._polygonMinimumHeights=void 0,e._polygonMaximumHeights=void 0;let m=new Float64Array(g.packedBuffer),_=m[0];f7e(e,m),e._indices=Oe.getSizeInBytes(_)===2?new Uint16Array(g.indices):new Uint32Array(g.indices),e._indexOffsets=new Uint32Array(g.indexOffsets),e._indexCounts=new Uint32Array(g.indexCounts),e._batchedPositions=new Float32Array(g.positions),e._vertexBatchIds=new Uint16Array(g.batchIds),A7e(e),e._ready=!0}).catch(g=>{e.isDestroyed()||(e._error=g)})}function A7e(e){l(e._primitive)||(e._primitive=new NE({batchTable:e._batchTable,positions:e._batchedPositions,batchIds:e._batchIds,vertexBatchIds:e._vertexBatchIds,indices:e._indices,indexOffsets:e._indexOffsets,indexCounts:e._indexCounts,batchedIndices:e._batchedIndices,boundingVolume:e._boundingVolume,boundingVolumes:e._boundingVolumes,center:e._center}),e._batchTable=void 0,e._batchIds=void 0,e._positions=void 0,e._counts=void 0,e._indices=void 0,e._indexCounts=void 0,e._indexOffsets=void 0,e._batchTableColors=void 0,e._packedBuffer=void 0,e._batchedPositions=void 0,e._transferrableBatchIds=void 0,e._vertexBatchIds=void 0,e._ellipsoid=void 0,e._minimumHeight=void 0,e._maximumHeight=void 0,e._polygonMinimumHeights=void 0,e._polygonMaximumHeights=void 0,e._center=void 0,e._rectangle=void 0,e._boundingVolume=void 0,e._boundingVolumes=void 0,e._batchedIndices=void 0)}og.prototype.createFeatures=function(e,t){this._primitive.createFeatures(e,t)};og.prototype.applyDebugSettings=function(e,t){this._primitive.applyDebugSettings(e,t)};og.prototype.applyStyle=function(e,t){this._primitive.applyStyle(e,t)};og.prototype.updateCommands=function(e,t){this._primitive.updateCommands(e,t)};og.prototype.update=function(e){if(!this._ready){if(l(this._promise)||(this._promise=m7e(this)),l(this._error)){let t=this._error;throw this._error=void 0,t}return}this._primitive.debugWireframe=this.debugWireframe,this._primitive.forceRebatch=this.forceRebatch,this._primitive.classificationType=this.classificationType,this._primitive.update(e)};og.prototype.isDestroyed=function(){return!1};og.prototype.destroy=function(){return this._primitive=this._primitive&&this._primitive.destroy(),ue(this)};var DL=og;var vL=`in vec4 currentPosition;
in vec4 previousPosition;
in vec4 nextPosition;
in vec2 expandAndWidth;
in float a_batchId;

uniform mat4 u_modifiedModelView;

void main()
{
    float expandDir = expandAndWidth.x;
    float width = abs(expandAndWidth.y) + 0.5;
    bool usePrev = expandAndWidth.y < 0.0;

    vec4 p = u_modifiedModelView * currentPosition;
    vec4 prev = u_modifiedModelView * previousPosition;
    vec4 next = u_modifiedModelView * nextPosition;

    float angle;
    vec4 positionWC = getPolylineWindowCoordinatesEC(p, prev, next, expandDir, width, usePrev, angle);
    gl_Position = czm_viewportOrthographic * positionWC;
}
`;function Gh(e){this._positions=e.positions,this._widths=e.widths,this._counts=e.counts,this._batchIds=e.batchIds,this._ellipsoid=e.ellipsoid??te.WGS84,this._minimumHeight=e.minimumHeight,this._maximumHeight=e.maximumHeight,this._center=e.center,this._rectangle=e.rectangle,this._boundingVolume=e.boundingVolume,this._batchTable=e.batchTable,this._va=void 0,this._sp=void 0,this._rs=void 0,this._uniformMap=void 0,this._command=void 0,this._transferrableBatchIds=void 0,this._packedBuffer=void 0,this._keepDecodedPositions=e.keepDecodedPositions,this._decodedPositions=void 0,this._decodedPositionOffsets=void 0,this._currentPositions=void 0,this._previousPositions=void 0,this._nextPositions=void 0,this._expandAndWidth=void 0,this._vertexBatchIds=void 0,this._indices=void 0,this._constantColor=G.clone(G.WHITE),this._highlightColor=this._constantColor,this._trianglesLength=0,this._geometryByteLength=0,this._ready=!1,this._promise=void 0,this._error=void 0}Object.defineProperties(Gh.prototype,{trianglesLength:{get:function(){return this._trianglesLength}},geometryByteLength:{get:function(){return this._geometryByteLength}},ready:{get:function(){return this._ready}}});function p7e(e){let t=e._rectangle,n=e._minimumHeight,i=e._maximumHeight,o=e._ellipsoid,r=e._center,s=2+ae.packedLength+te.packedLength+d.packedLength,a=new Float64Array(s),c=0;return a[c++]=n,a[c++]=i,ae.pack(t,a,c),c+=ae.packedLength,te.pack(o,a,c),c+=te.packedLength,d.pack(r,a,c),a}var g7e=new di("createVectorTilePolylines",5),xT={previousPosition:0,currentPosition:1,nextPosition:2,expandAndWidth:3,a_batchId:4};function _7e(e,t){if(l(e._va))return;let n=e._positions,i=e._widths,o=e._counts,r=e._transferrableBatchIds,s=e._packedBuffer;l(s)||(n=e._positions=n.slice(),i=e._widths=i.slice(),o=e._counts=o.slice(),r=e._transferrableBatchIds=e._batchIds.slice(),s=e._packedBuffer=p7e(e));let a=[n.buffer,i.buffer,o.buffer,r.buffer,s.buffer],c={positions:n.buffer,widths:i.buffer,counts:o.buffer,batchIds:r.buffer,packedBuffer:s.buffer,keepDecodedPositions:e._keepDecodedPositions},u=g7e.scheduleTask(c,a);if(l(u))return u.then(function(f){if(e.isDestroyed())return;e._keepDecodedPositions&&(e._decodedPositions=new Float64Array(f.decodedPositions),e._decodedPositionOffsets=new Uint32Array(f.decodedPositionOffsets)),e._currentPositions=new Float32Array(f.currentPositions),e._previousPositions=new Float32Array(f.previousPositions),e._nextPositions=new Float32Array(f.nextPositions),e._expandAndWidth=new Float32Array(f.expandAndWidth),e._vertexBatchIds=new Uint16Array(f.batchIds);let h=f.indexDatatype;e._indices=h===Oe.UNSIGNED_SHORT?new Uint16Array(f.indices):new Uint32Array(f.indices),y7e(e,t),e._ready=!0}).catch(f=>{e.isDestroyed()||(e._error=f)})}function y7e(e,t){if(!l(e._va)){let n=e._currentPositions,i=e._previousPositions,o=e._nextPositions,r=e._expandAndWidth,s=e._vertexBatchIds,a=e._indices,c=i.byteLength+n.byteLength+o.byteLength;c+=r.byteLength+s.byteLength+a.byteLength,e._trianglesLength=a.length/3,e._geometryByteLength=c;let u=Ct.createVertexBuffer({context:t,typedArray:i,usage:Qe.STATIC_DRAW}),f=Ct.createVertexBuffer({context:t,typedArray:n,usage:Qe.STATIC_DRAW}),h=Ct.createVertexBuffer({context:t,typedArray:o,usage:Qe.STATIC_DRAW}),A=Ct.createVertexBuffer({context:t,typedArray:r,usage:Qe.STATIC_DRAW}),g=Ct.createVertexBuffer({context:t,typedArray:s,usage:Qe.STATIC_DRAW}),m=Ct.createIndexBuffer({context:t,typedArray:a,usage:Qe.STATIC_DRAW,indexDatatype:a.BYTES_PER_ELEMENT===2?Oe.UNSIGNED_SHORT:Oe.UNSIGNED_INT}),_=[{index:xT.previousPosition,vertexBuffer:u,componentDatatype:q.FLOAT,componentsPerAttribute:3},{index:xT.currentPosition,vertexBuffer:f,componentDatatype:q.FLOAT,componentsPerAttribute:3},{index:xT.nextPosition,vertexBuffer:h,componentDatatype:q.FLOAT,componentsPerAttribute:3},{index:xT.expandAndWidth,vertexBuffer:A,componentDatatype:q.FLOAT,componentsPerAttribute:2},{index:xT.a_batchId,vertexBuffer:g,componentDatatype:q.UNSIGNED_SHORT,componentsPerAttribute:1}];e._va=new li({context:t,attributes:_,indexBuffer:m}),e._positions=void 0,e._widths=void 0,e._counts=void 0,e._ellipsoid=void 0,e._minimumHeight=void 0,e._maximumHeight=void 0,e._rectangle=void 0,e._transferrableBatchIds=void 0,e._packedBuffer=void 0,e._currentPositions=void 0,e._previousPositions=void 0,e._nextPositions=void 0,e._expandAndWidth=void 0,e._vertexBatchIds=void 0,e._indices=void 0}}var PL=new N,Yde=new d;function C7e(e,t){l(e._uniformMap)||(e._uniformMap={u_modifiedModelView:function(){let n=t.uniformState.view;return N.clone(n,PL),N.multiplyByPoint(PL,e._center,Yde),N.setTranslation(PL,Yde,PL),PL},u_highlightColor:function(){return e._highlightColor}})}function E7e(e){if(l(e._rs))return;let t={enabled:!0,factor:-5,units:-5};e._rs=Ue.fromCache({blending:pn.ALPHA_BLEND,depthMask:!1,depthTest:{enabled:!0},polygonOffset:t})}var I7e=`uniform vec4 u_highlightColor; 
void main()
{
    out_FragColor = u_highlightColor;
}
`;function x7e(e,t){if(l(e._sp))return;let n=e._batchTable,i=n.getVertexShaderCallback(!1,"a_batchId",void 0)(vL),o=n.getFragmentShaderCallback(!1,void 0,!1)(I7e),r=new He({defines:["VECTOR_TILE",Wt.isInternetExplorer()?"":"CLIP_POLYLINE"],sources:[zu,i]}),s=new He({defines:["VECTOR_TILE"],sources:[o]});e._sp=an.fromCache({context:t,vertexShaderSource:r,fragmentShaderSource:s,attributeLocations:xT})}function b7e(e,t){if(!l(e._command)){let n=e._batchTable.getUniformMapCallback()(e._uniformMap);e._command=new nt({owner:e,vertexArray:e._va,renderState:e._rs,shaderProgram:e._sp,uniformMap:n,boundingVolume:e._boundingVolume,pass:Be.TRANSLUCENT,pickId:e._batchTable.getPickId()})}t.commandList.push(e._command)}Gh.getPolylinePositions=function(e,t){let n=e._batchIds,i=e._decodedPositions,o=e._decodedPositionOffsets;if(!l(n)||!l(i))return;let r,s,a=n.length,c=0,u=0;for(r=0;r<a;++r)n[r]===t&&(c+=o[r+1]-o[r]);if(c===0)return;let f=new Float64Array(c*3);for(r=0;r<a;++r)if(n[r]===t){let h=o[r],A=o[r+1]-h;for(s=0;s<A;++s){let g=(h+s)*3;f[u++]=i[g],f[u++]=i[g+1],f[u++]=i[g+2]}}return f};Gh.prototype.getPositions=function(e){return Gh.getPolylinePositions(this,e)};Gh.prototype.createFeatures=function(e,t){let n=this._batchIds,i=n.length;for(let o=0;o<i;++o){let r=n[o];t[r]=new ha(e,r)}};Gh.prototype.applyDebugSettings=function(e,t){this._highlightColor=e?t:this._constantColor};function T7e(e,t){let n=e._batchIds,i=n.length;for(let o=0;o<i;++o){let r=n[o],s=t[r];s.show=!0,s.color=G.WHITE}}var S7e=new G,w7e=G.WHITE,B7e=!0;Gh.prototype.applyStyle=function(e,t){if(!l(e)){T7e(this,t);return}let n=this._batchIds,i=n.length;for(let o=0;o<i;++o){let r=n[o],s=t[r];s.color=l(e.color)?e.color.evaluateColor(s,S7e):w7e,s.show=l(e.show)?e.show.evaluate(s):B7e}};Gh.prototype.update=function(e){let t=e.context;if(!this._ready){if(l(this._promise)||(this._promise=_7e(this,t)),l(this._error)){let i=this._error;throw this._error=void 0,i}return}C7e(this,t),x7e(this,t),E7e(this);let n=e.passes;(n.render||n.pick)&&b7e(this,e)};Gh.prototype.isDestroyed=function(){return!1};Gh.prototype.destroy=function(){return this._va=this._va&&this._va.destroy(),this._sp=this._sp&&this._sp.destroy(),ue(this)};var I0=Gh;var RL=`in vec3 startEllipsoidNormal;
in vec3 endEllipsoidNormal;
in vec4 startPositionAndHeight;
in vec4 endPositionAndHeight;
in vec4 startFaceNormalAndVertexCorner;
in vec4 endFaceNormalAndHalfWidth;
in float a_batchId;

uniform mat4 u_modifiedModelView;
uniform vec2 u_minimumMaximumVectorHeights;

out vec4 v_startPlaneEC;
out vec4 v_endPlaneEC;
out vec4 v_rightPlaneEC;
out float v_halfWidth;
out vec3 v_volumeUpEC;

void main()
{
    // vertex corner IDs
    //          3-----------7
    //         /|   left   /|
    //        / | 1       / |
    //       2-----------6  5  end
    //       | /         | /
    // start |/  right   |/
    //       0-----------4
    //
    float isEnd = floor(startFaceNormalAndVertexCorner.w * 0.251); // 0 for front, 1 for end
    float isTop = floor(startFaceNormalAndVertexCorner.w * mix(0.51, 0.19, isEnd)); // 0 for bottom, 1 for top

    vec3 forward = endPositionAndHeight.xyz - startPositionAndHeight.xyz;
    vec3 right = normalize(cross(forward, startEllipsoidNormal));

    vec4 position = vec4(startPositionAndHeight.xyz, 1.0);
    position.xyz += forward * isEnd;

    v_volumeUpEC = czm_normal * normalize(cross(right, forward));

    // Push for volume height
    float offset;
    vec3 ellipsoidNormal = mix(startEllipsoidNormal, endEllipsoidNormal, isEnd);

    // offset height to create volume
    offset = mix(startPositionAndHeight.w, endPositionAndHeight.w, isEnd);
    offset = mix(u_minimumMaximumVectorHeights.y, u_minimumMaximumVectorHeights.x, isTop) - offset;
    position.xyz += offset * ellipsoidNormal;

    // move from RTC to EC
    position = u_modifiedModelView * position;
    right = czm_normal * right;

    // Push for width in a direction that is in the start or end plane and in a plane with right
    // N = normalEC ("right-facing" direction for push)
    // R = right
    // p = angle between N and R
    // w = distance to push along R if R == N
    // d = distance to push along N
    //
    //   N   R
    //  {  p| }      * cos(p) = dot(N, R) = w / d
    //  d  |  |w    * d = w / dot(N, R)
    //    { | }
    //       o---------- polyline segment ---->
    //
    vec3 scratchNormal = mix(-startFaceNormalAndVertexCorner.xyz, endFaceNormalAndHalfWidth.xyz, isEnd);
    scratchNormal = cross(scratchNormal, mix(startEllipsoidNormal, endEllipsoidNormal, isEnd));
    vec3 miterPushNormal = czm_normal * normalize(scratchNormal);

    offset = 2.0 * endFaceNormalAndHalfWidth.w * max(0.0, czm_metersPerPixel(position)); // offset = widthEC
    offset = offset / dot(miterPushNormal, right);
    position.xyz += miterPushNormal * (offset * sign(0.5 - mod(startFaceNormalAndVertexCorner.w, 2.0)));

    gl_Position = czm_depthClamp(czm_projection * position);

    position = u_modifiedModelView * vec4(startPositionAndHeight.xyz, 1.0);
    vec3 startNormalEC = czm_normal * startFaceNormalAndVertexCorner.xyz;
    v_startPlaneEC = vec4(startNormalEC, -dot(startNormalEC, position.xyz));
    v_rightPlaneEC = vec4(right, -dot(right, position.xyz));

    position = u_modifiedModelView * vec4(endPositionAndHeight.xyz, 1.0);
    vec3 endNormalEC = czm_normal * endFaceNormalAndHalfWidth.xyz;
    v_endPlaneEC = vec4(endNormalEC, -dot(endNormalEC, position.xyz));
    v_halfWidth = endFaceNormalAndHalfWidth.w;
}
`;var ML=`in vec4 v_startPlaneEC;
in vec4 v_endPlaneEC;
in vec4 v_rightPlaneEC;
in float v_halfWidth;
in vec3 v_volumeUpEC;

uniform vec4 u_highlightColor;
void main()
{
    float logDepthOrDepth = czm_branchFreeTernary(czm_sceneMode == czm_sceneMode2D, gl_FragCoord.z, czm_unpackDepth(texture(czm_globeDepthTexture, gl_FragCoord.xy / czm_viewport.zw)));

    // Discard for sky
    if (logDepthOrDepth == 0.0) {
#ifdef DEBUG_SHOW_VOLUME
        out_FragColor = vec4(0.0, 0.0, 1.0, 0.5);
        return;
#else // DEBUG_SHOW_VOLUME
        discard;
#endif // DEBUG_SHOW_VOLUME
    }

    vec4 eyeCoordinate = czm_windowToEyeCoordinates(gl_FragCoord.xy, logDepthOrDepth);
    eyeCoordinate /= eyeCoordinate.w;

    float halfMaxWidth = v_halfWidth * czm_metersPerPixel(eyeCoordinate);

    // Expand halfMaxWidth if direction to camera is almost perpendicular with the volume's up direction
    halfMaxWidth += halfMaxWidth * (1.0 - dot(-normalize(eyeCoordinate.xyz), v_volumeUpEC));

    // Check distance of the eye coordinate against the right-facing plane
    float widthwiseDistance = czm_planeDistance(v_rightPlaneEC, eyeCoordinate.xyz);

    // Check eye coordinate against the mitering planes
    float distanceFromStart = czm_planeDistance(v_startPlaneEC, eyeCoordinate.xyz);
    float distanceFromEnd = czm_planeDistance(v_endPlaneEC, eyeCoordinate.xyz);

    if (abs(widthwiseDistance) > halfMaxWidth || distanceFromStart < 0.0 || distanceFromEnd < 0.0) {
#ifdef DEBUG_SHOW_VOLUME
        out_FragColor = vec4(logDepthOrDepth, 0.0, 0.0, 0.5);
        return;
#else // DEBUG_SHOW_VOLUME
        discard;
#endif // DEBUG_SHOW_VOLUME
    }
    out_FragColor = u_highlightColor;

    czm_writeDepthClamp();
}
`;function rg(e){this._positions=e.positions,this._widths=e.widths,this._counts=e.counts,this._batchIds=e.batchIds,this._ellipsoid=e.ellipsoid??te.WGS84,this._minimumHeight=e.minimumHeight,this._maximumHeight=e.maximumHeight,this._center=e.center,this._rectangle=e.rectangle,this._batchTable=e.batchTable,this._va=void 0,this._sp=void 0,this._rs=void 0,this._uniformMap=void 0,this._command=void 0,this._transferrableBatchIds=void 0,this._packedBuffer=void 0,this._minimumMaximumVectorHeights=new U(Ti._defaultMinTerrainHeight,Ti._defaultMaxTerrainHeight),this._boundingVolume=Fn.fromRectangle(e.rectangle,Ti._defaultMinTerrainHeight,Ti._defaultMaxTerrainHeight,this._ellipsoid),this._classificationType=e.classificationType,this._keepDecodedPositions=e.keepDecodedPositions,this._decodedPositions=void 0,this._decodedPositionOffsets=void 0,this._startEllipsoidNormals=void 0,this._endEllipsoidNormals=void 0,this._startPositionAndHeights=void 0,this._startFaceNormalAndVertexCornerIds=void 0,this._endPositionAndHeights=void 0,this._endFaceNormalAndHalfWidths=void 0,this._vertexBatchIds=void 0,this._indices=void 0,this._constantColor=G.clone(G.WHITE),this._highlightColor=this._constantColor,this._trianglesLength=0,this._geometryByteLength=0,this._ready=!1,this._promise=void 0,this._error=void 0}Object.defineProperties(rg.prototype,{trianglesLength:{get:function(){return this._trianglesLength}},geometryByteLength:{get:function(){return this._geometryByteLength}},ready:{get:function(){return this._ready}}});function D7e(e,t,n){let i=Ti.getMinimumMaximumHeights(t,n),o=i.minimumTerrainHeight,r=i.maximumTerrainHeight,s=e._minimumMaximumVectorHeights;s.x=o,s.y=r;let a=e._boundingVolume,c=e._rectangle;Fn.fromRectangle(c,o,r,n,a)}function v7e(e){let t=e._rectangle,n=e._minimumHeight,i=e._maximumHeight,o=e._ellipsoid,r=e._center,s=2+ae.packedLength+te.packedLength+d.packedLength,a=new Float64Array(s),c=0;return a[c++]=n,a[c++]=i,ae.pack(t,a,c),c+=ae.packedLength,te.pack(o,a,c),c+=te.packedLength,d.pack(r,a,c),a}var P7e=new di("createVectorTileClampedPolylines"),Iy={startEllipsoidNormal:0,endEllipsoidNormal:1,startPositionAndHeight:2,endPositionAndHeight:3,startFaceNormalAndVertexCorner:4,endFaceNormalAndHalfWidth:5,a_batchId:6};function R7e(e,t){if(l(e._va))return;let n=e._positions,i=e._widths,o=e._counts,r=e._transferrableBatchIds,s=e._packedBuffer;l(s)||(n=e._positions=n.slice(),i=e._widths=i.slice(),o=e._counts=o.slice(),r=e._transferrableBatchIds=e._batchIds.slice(),s=e._packedBuffer=v7e(e));let a=[n.buffer,i.buffer,o.buffer,r.buffer,s.buffer],c={positions:n.buffer,widths:i.buffer,counts:o.buffer,batchIds:r.buffer,packedBuffer:s.buffer,keepDecodedPositions:e._keepDecodedPositions},u=P7e.scheduleTask(c,a);if(l(u))return u.then(function(f){if(e.isDestroyed())return;e._keepDecodedPositions&&(e._decodedPositions=new Float64Array(f.decodedPositions),e._decodedPositionOffsets=new Uint32Array(f.decodedPositionOffsets)),e._startEllipsoidNormals=new Float32Array(f.startEllipsoidNormals),e._endEllipsoidNormals=new Float32Array(f.endEllipsoidNormals),e._startPositionAndHeights=new Float32Array(f.startPositionAndHeights),e._startFaceNormalAndVertexCornerIds=new Float32Array(f.startFaceNormalAndVertexCornerIds),e._endPositionAndHeights=new Float32Array(f.endPositionAndHeights),e._endFaceNormalAndHalfWidths=new Float32Array(f.endFaceNormalAndHalfWidths),e._vertexBatchIds=new Uint16Array(f.vertexBatchIds);let h=f.indexDatatype;e._indices=h===Oe.UNSIGNED_SHORT?new Uint16Array(f.indices):new Uint32Array(f.indices),M7e(e,t),e._ready=!0}).catch(f=>{e.isDestroyed()||(e._error=f)})}function M7e(e,t){if(!l(e._va)){let n=e._startEllipsoidNormals,i=e._endEllipsoidNormals,o=e._startPositionAndHeights,r=e._endPositionAndHeights,s=e._startFaceNormalAndVertexCornerIds,a=e._endFaceNormalAndHalfWidths,c=e._vertexBatchIds,u=e._indices,f=n.byteLength+i.byteLength;f+=o.byteLength+r.byteLength,f+=s.byteLength+a.byteLength,f+=c.byteLength+u.byteLength,e._trianglesLength=u.length/3,e._geometryByteLength=f;let h=Ct.createVertexBuffer({context:t,typedArray:n,usage:Qe.STATIC_DRAW}),A=Ct.createVertexBuffer({context:t,typedArray:i,usage:Qe.STATIC_DRAW}),g=Ct.createVertexBuffer({context:t,typedArray:o,usage:Qe.STATIC_DRAW}),m=Ct.createVertexBuffer({context:t,typedArray:r,usage:Qe.STATIC_DRAW}),_=Ct.createVertexBuffer({context:t,typedArray:s,usage:Qe.STATIC_DRAW}),y=Ct.createVertexBuffer({context:t,typedArray:a,usage:Qe.STATIC_DRAW}),C=Ct.createVertexBuffer({context:t,typedArray:c,usage:Qe.STATIC_DRAW}),E=Ct.createIndexBuffer({context:t,typedArray:u,usage:Qe.STATIC_DRAW,indexDatatype:u.BYTES_PER_ELEMENT===2?Oe.UNSIGNED_SHORT:Oe.UNSIGNED_INT}),I=[{index:Iy.startEllipsoidNormal,vertexBuffer:h,componentDatatype:q.FLOAT,componentsPerAttribute:3},{index:Iy.endEllipsoidNormal,vertexBuffer:A,componentDatatype:q.FLOAT,componentsPerAttribute:3},{index:Iy.startPositionAndHeight,vertexBuffer:g,componentDatatype:q.FLOAT,componentsPerAttribute:4},{index:Iy.endPositionAndHeight,vertexBuffer:m,componentDatatype:q.FLOAT,componentsPerAttribute:4},{index:Iy.startFaceNormalAndVertexCorner,vertexBuffer:_,componentDatatype:q.FLOAT,componentsPerAttribute:4},{index:Iy.endFaceNormalAndHalfWidth,vertexBuffer:y,componentDatatype:q.FLOAT,componentsPerAttribute:4},{index:Iy.a_batchId,vertexBuffer:C,componentDatatype:q.UNSIGNED_SHORT,componentsPerAttribute:1}];e._va=new li({context:t,attributes:I,indexBuffer:E}),e._positions=void 0,e._widths=void 0,e._counts=void 0,e._ellipsoid=void 0,e._minimumHeight=void 0,e._maximumHeight=void 0,e._rectangle=void 0,e._transferrableBatchIds=void 0,e._packedBuffer=void 0,e._startEllipsoidNormals=void 0,e._endEllipsoidNormals=void 0,e._startPositionAndHeights=void 0,e._startFaceNormalAndVertexCornerIds=void 0,e._endPositionAndHeights=void 0,e._endFaceNormalAndHalfWidths=void 0,e._vertexBatchIds=void 0,e._indices=void 0}}var NL=new N,qde=new d;function N7e(e,t){l(e._uniformMap)||(e._uniformMap={u_modifiedModelView:function(){let n=t.uniformState.view;return N.clone(n,NL),N.multiplyByPoint(NL,e._center,qde),N.setTranslation(NL,qde,NL),NL},u_highlightColor:function(){return e._highlightColor},u_minimumMaximumVectorHeights:function(){return e._minimumMaximumVectorHeights}})}function Kde(e){return Ue.fromCache({cull:{enabled:!0,face:Mi.FRONT},blending:pn.PRE_MULTIPLIED_ALPHA_BLEND,depthMask:!1,stencilTest:{enabled:e,frontFunction:Zn.EQUAL,frontOperation:{fail:_t.KEEP,zFail:_t.KEEP,zPass:_t.KEEP},backFunction:Zn.EQUAL,backOperation:{fail:_t.KEEP,zFail:_t.KEEP,zPass:_t.KEEP},reference:Kt.CESIUM_3D_TILE_MASK,mask:Kt.CESIUM_3D_TILE_MASK}})}function L7e(e){l(e._rs)||(e._rs=Kde(!1),e._rs3DTiles=Kde(!0))}function O7e(e,t){if(l(e._sp))return;let n=e._batchTable,i=n.getVertexShaderCallback(!1,"a_batchId",void 0)(RL),o=n.getFragmentShaderCallback(!1,void 0,!0)(ML),r=new He({defines:["VECTOR_TILE",Wt.isInternetExplorer()?"":"CLIP_POLYLINE"],sources:[zu,i]}),s=new He({defines:["VECTOR_TILE"],sources:[o]});e._sp=an.fromCache({context:t,vertexShaderSource:r,fragmentShaderSource:s,attributeLocations:Iy})}function F7e(e,t){let n=e._command;if(!l(e._command)){let o=e._batchTable.getUniformMapCallback()(e._uniformMap);n=e._command=new nt({owner:e,vertexArray:e._va,renderState:e._rs,shaderProgram:e._sp,uniformMap:o,boundingVolume:e._boundingVolume,pass:Be.TERRAIN_CLASSIFICATION,pickId:e._batchTable.getPickId()});let r=nt.shallowClone(n,n.derivedCommands.tileset);r.renderState=e._rs3DTiles,r.pass=Be.CESIUM_3D_TILE_CLASSIFICATION,n.derivedCommands.tileset=r}let i=e._classificationType;(i===Jn.TERRAIN||i===Jn.BOTH)&&t.commandList.push(n),(i===Jn.CESIUM_3D_TILE||i===Jn.BOTH)&&t.commandList.push(n.derivedCommands.tileset)}rg.prototype.getPositions=function(e){return I0.getPolylinePositions(this,e)};rg.prototype.createFeatures=function(e,t){let n=this._batchIds,i=n.length;for(let o=0;o<i;++o){let r=n[o];t[r]=new ha(e,r)}};rg.prototype.applyDebugSettings=function(e,t){this._highlightColor=e?t:this._constantColor};function Q7e(e,t){let n=e._batchIds,i=n.length;for(let o=0;o<i;++o){let r=n[o],s=t[r];s.show=!0,s.color=G.WHITE}}var k7e=new G,U7e=G.WHITE,G7e=!0;rg.prototype.applyStyle=function(e,t){if(!l(e)){Q7e(this,t);return}let n=this._batchIds,i=n.length;for(let o=0;o<i;++o){let r=n[o],s=t[r];s.color=l(e.color)?e.color.evaluateColor(s,k7e):U7e,s.show=l(e.show)?e.show.evaluate(s):G7e}};function z7e(e){return Ti.initialize().then(function(){D7e(e,e._rectangle,e._ellipsoid)}).catch(t=>{e.isDestroyed()||(e._error=t)})}rg.prototype.update=function(e){let t=e.context;if(!this._ready){if(l(this._promise)||(this._promise=z7e(this).then(R7e(this,t))),l(this._error)){let i=this._error;throw this._error=void 0,i}return}N7e(this,t),O7e(this,t),L7e(this);let n=e.passes;(n.render||n.pick)&&F7e(this,e)};rg.prototype.isDestroyed=function(){return!1};rg.prototype.destroy=function(){return this._va=this._va&&this._va.destroy(),this._sp=this._sp&&this._sp.destroy(),ue(this)};var LL=rg;var QY=32767,V7e=new Ae,H7e=new d;function W7e(e,t,n,i,o){let r=e.length/3,s=e.subarray(0,r),a=e.subarray(r,2*r),c=e.subarray(2*r,3*r);On.zigZagDeltaDecode(s,a,c);let u=new Float64Array(e.length);for(let f=0;f<r;++f){let h=s[f],A=a[f],g=c[f],m=D.lerp(t.west,t.east,h/QY),_=D.lerp(t.south,t.north,A/QY),y=D.lerp(n,i,g/QY),C=Ae.fromRadians(m,_,y,V7e),E=o.cartographicToCartesian(C,H7e);d.pack(E,u,f*3)}return u}var OL=W7e;function Vh(e,t,n,i,o){this._tileset=e,this._tile=t,this._resource=n,this._polygons=void 0,this._polylines=void 0,this._points=void 0,this._metadata=void 0,this._batchTable=void 0,this._features=void 0,this.featurePropertiesDirty=!1,this._group=void 0,this._ready=!1,X7e(this,i,o)}Object.defineProperties(Vh.prototype,{featuresLength:{get:function(){return l(this._batchTable)?this._batchTable.featuresLength:0}},pointsLength:{get:function(){return l(this._points)?this._points.pointsLength:0}},trianglesLength:{get:function(){let e=0;return l(this._polygons)&&(e+=this._polygons.trianglesLength),l(this._polylines)&&(e+=this._polylines.trianglesLength),e}},geometryByteLength:{get:function(){let e=0;return l(this._polygons)&&(e+=this._polygons.geometryByteLength),l(this._polylines)&&(e+=this._polylines.geometryByteLength),e}},texturesByteLength:{get:function(){return l(this._points)?this._points.texturesByteLength:0}},batchTableByteLength:{get:function(){return l(this._batchTable)?this._batchTable.batchTableByteLength:0}},innerContents:{get:function(){}},ready:{get:function(){return this._ready}},tileset:{get:function(){return this._tileset}},tile:{get:function(){return this._tile}},url:{get:function(){return this._resource.getUrlComponent(!0)}},metadata:{get:function(){return this._metadata},set:function(e){this._metadata=e}},batchTable:{get:function(){return this._batchTable}},group:{get:function(){return this._group},set:function(e){this._group=e}}});function j7e(e){return function(t,n){l(e._polygons)&&e._polygons.updateCommands(t,n)}}function Y7e(e,t){let n,i,o,r,s=e.POLYGONS_LENGTH??0,a=e.POLYLINES_LENGTH??0,c=e.POINTS_LENGTH??0;if(s>0&&l(e.POLYGON_BATCH_IDS)){let A=t.byteOffset+e.POLYGON_BATCH_IDS.byteOffset;n=new Uint16Array(t.buffer,A,s)}if(a>0&&l(e.POLYLINE_BATCH_IDS)){let A=t.byteOffset+e.POLYLINE_BATCH_IDS.byteOffset;i=new Uint16Array(t.buffer,A,a)}if(c>0&&l(e.POINT_BATCH_IDS)){let A=t.byteOffset+e.POINT_BATCH_IDS.byteOffset;o=new Uint16Array(t.buffer,A,c)}let u=l(n)||l(i)||l(o),f=s>0&&!l(n)||a>0&&!l(i)||c>0&&!l(o);if(u&&f)throw new ce("If one group of batch ids is defined, then all batch ids must be defined");if(!l(n)&&!l(i)&&!l(o)){let A=0;if(!l(n)&&s>0)for(n=new Uint16Array(s),r=0;r<s;++r)n[r]=A++;if(!l(i)&&a>0)for(i=new Uint16Array(a),r=0;r<a;++r)i[r]=A++;if(!l(o)&&c>0)for(o=new Uint16Array(c),r=0;r<c;++r)o[r]=A++}return{polygons:n,polylines:i,points:o}}var zh=Uint32Array.BYTES_PER_ELEMENT;function q7e(e){return new I0(e)}function K7e(e){return new LL(e)}function X7e(e,t,n){n=n??0;let i=new Uint8Array(t),o=new DataView(t);n+=zh;let r=o.getUint32(n,!0);if(r!==1)throw new ce(`Only Vector tile version 1 is supported.  Version ${r} is not.`);n+=zh;let s=o.getUint32(n,!0);if(n+=zh,s===0){e._ready=!0;return}let a=o.getUint32(n,!0);if(n+=zh,a===0)throw new ce("Feature table must have a byte length greater than zero");let c=o.getUint32(n,!0);n+=zh;let u=o.getUint32(n,!0);n+=zh;let f=o.getUint32(n,!0);n+=zh;let h=o.getUint32(n,!0);n+=zh;let A=o.getUint32(n,!0);n+=zh;let g=o.getUint32(n,!0);n+=zh;let m=o.getUint32(n,!0);n+=zh;let _=dr(i,n,a);n+=a;let y=new Uint8Array(t,n,c);n+=c;let C,E;u>0&&(C=dr(i,n,u),n+=u,f>0&&(E=new Uint8Array(t,n,f),E=new Uint8Array(E),n+=f));let I=_.POLYGONS_LENGTH??0,b=_.POLYLINES_LENGTH??0,S=_.POINTS_LENGTH??0,B=I+b+S,v=new Ip(e,B,C,E,j7e(e));if(e._batchTable=v,B===0)return;let P=new Ph(_,y),M=P.getGlobalProperty("REGION");if(!l(M))throw new ce("Feature table global property: REGION must be defined");let L=ae.unpack(M),p=M[4],x=M[5],T=e._tile.computedTransform,w=P.getGlobalProperty("RTC_CENTER",q.FLOAT,3);l(w)?(w=d.unpack(w),N.multiplyByPoint(T,w,w)):(w=ae.center(L),w.height=D.lerp(p,x,.5),w=te.WGS84.cartographicToCartesian(w));let R=Y7e(_,y);if(n+=(4-n%4)%4,I>0){P.featuresLength=I;let k=P.getPropertyArray("POLYGON_COUNTS",q.UNSIGNED_INT,1)??P.getPropertyArray("POLYGON_COUNT",q.UNSIGNED_INT,1);if(!l(k))throw new ce("Feature table property: POLYGON_COUNTS must be defined when POLYGONS_LENGTH is greater than 0");let Q=P.getPropertyArray("POLYGON_INDEX_COUNTS",q.UNSIGNED_INT,1)??P.getPropertyArray("POLYGON_INDEX_COUNT",q.UNSIGNED_INT,1);if(!l(Q))throw new ce("Feature table property: POLYGON_INDEX_COUNTS must be defined when POLYGONS_LENGTH is greater than 0");let z=k.reduce(function($,X){return $+X*2},0),F=Q.reduce(function($,X){return $+X},0),H=new Uint32Array(t,n,F);n+=h;let W=new Uint16Array(t,n,z);n+=A;let Z,Y;l(_.POLYGON_MINIMUM_HEIGHTS)&&l(_.POLYGON_MAXIMUM_HEIGHTS)&&(Z=P.getPropertyArray("POLYGON_MINIMUM_HEIGHTS",q.FLOAT,1),Y=P.getPropertyArray("POLYGON_MAXIMUM_HEIGHTS",q.FLOAT,1)),e._polygons=new DL({positions:W,counts:k,indexCounts:Q,indices:H,minimumHeight:p,maximumHeight:x,polygonMinimumHeights:Z,polygonMaximumHeights:Y,center:w,rectangle:L,boundingVolume:e.tile.boundingVolume.boundingVolume,batchTable:v,batchIds:R.polygons,modelMatrix:T})}let O=e._tileset;if(b>0){P.featuresLength=b;let k=P.getPropertyArray("POLYLINE_COUNTS",q.UNSIGNED_INT,1)??P.getPropertyArray("POLYLINE_COUNT",q.UNSIGNED_INT,1);if(!l(k))throw new ce("Feature table property: POLYLINE_COUNTS must be defined when POLYLINES_LENGTH is greater than 0");let Q=P.getPropertyArray("POLYLINE_WIDTHS",q.UNSIGNED_SHORT,1);if(!l(Q)){Q=new Uint16Array(b);for(let Z=0;Z<b;++Z)Q[Z]=2}let z=k.reduce(function(Z,Y){return Z+Y*3},0),F=new Uint16Array(t,n,z);n+=g;let H=O.examineVectorLinesFunction;if(l(H)){let Z=OL(new Uint16Array(F),L,p,x,te.WGS84);J7e(Z,k,R.polylines,v,e.url,H)}let W=q7e;l(O.classificationType)&&(W=K7e),e._polylines=W({positions:F,widths:Q,counts:k,batchIds:R.polylines,minimumHeight:p,maximumHeight:x,center:w,rectangle:L,boundingVolume:e.tile.boundingVolume.boundingVolume,batchTable:v,classificationType:O.classificationType,keepDecodedPositions:O.vectorKeepDecodedPositions})}if(S>0){let k=new Uint16Array(t,n,S*3);n+=m,e._points=new BL({positions:k,batchIds:R.points,minimumHeight:p,maximumHeight:x,rectangle:L,batchTable:v,heightReference:O.heightReference,scene:O.scene})}}function kY(e){let t=e.featuresLength;if(!l(e._features)&&t>0){let n=new Array(t);l(e._polygons)&&e._polygons.createFeatures(e,n),l(e._polylines)&&e._polylines.createFeatures(e,n),l(e._points)&&e._points.createFeatures(e,n),e._features=n}}Vh.prototype.hasProperty=function(e,t){return this._batchTable.hasProperty(e,t)};Vh.prototype.getFeature=function(e){return l(this._features)||kY(this),this._features[e]};Vh.prototype.applyDebugSettings=function(e,t){l(this._polygons)&&this._polygons.applyDebugSettings(e,t),l(this._polylines)&&this._polylines.applyDebugSettings(e,t),l(this._points)&&this._points.applyDebugSettings(e,t)};Vh.prototype.applyStyle=function(e){l(this._features)||kY(this),l(this._polygons)&&this._polygons.applyStyle(e,this._features),l(this._polylines)&&this._polylines.applyStyle(e,this._features),l(this._points)&&this._points.applyStyle(e,this._features)};Vh.prototype.update=function(e,t){let n=!0;l(this._polygons)&&(this._polygons.classificationType=this._tileset.classificationType,this._polygons.debugWireframe=this._tileset.debugWireframe,this._polygons.update(t),n=n&&this._polygons.ready),l(this._polylines)&&(this._polylines.update(t),n=n&&this._polylines.ready),l(this._points)&&(this._points.update(t),n=n&&this._points.ready),l(this._batchTable)&&n&&(l(this._features)||kY(this),this._batchTable.update(e,t),this._ready=!0)};Vh.prototype.pick=function(e,t,n){};Vh.prototype.getPolylinePositions=function(e){let t=this._polylines;if(l(t))return t.getPositions(e)};Vh.prototype.isDestroyed=function(){return!1};Vh.prototype.destroy=function(){return this._polygons=this._polygons&&this._polygons.destroy(),this._polylines=this._polylines&&this._polylines.destroy(),this._points=this._points&&this._points.destroy(),this._batchTable=this._batchTable&&this._batchTable.destroy(),ue(this)};function J7e(e,t,n,i,o,r){let s=t.length,a=0;for(let c=0;c<s;c++){let u=t[c]*3,f=e.slice(a,a+u);a+=u,r(f,n[c],o,i)}}var FL=Vh;function Ha(){}Ha._maxSortingConcurrency=Math.max(Wt.hardwareConcurrency-1,1);Ha._sorterTaskProcessor=void 0;Ha._taskProcessorReady=!1;Ha._error=void 0;Ha._getSorterTaskProcessor=function(){if(!l(Ha._sorterTaskProcessor)){let e=new di("gaussianSplatSorter",Ha._maxSortingConcurrency);e.initWebAssemblyModule({wasmBinaryFile:"ThirdParty/wasm_splats_bg.wasm"}).then(function(t){t?Ha._taskProcessorReady=!0:Ha._error=new ce("Gaussian splat sorter could not be initialized.")}).catch(t=>{Ha._error=t}),Ha._sorterTaskProcessor=e}return Ha._sorterTaskProcessor};Ha.radixSortIndexes=function(e){let t=Ha._getSorterTaskProcessor();if(l(Ha._error))throw Ha._error;if(Ha._taskProcessorReady)return t.scheduleTask(e,[e.primitive.positions.buffer])};var bT=Ha;function Wa(){}Wa._maxSortingConcurrency=Math.max(Wt.hardwareConcurrency-1,1);Wa._textureTaskProcessor=void 0;Wa._taskProcessorReady=!1;Wa._error=void 0;Wa._getTextureTaskProcessor=function(){if(!l(Wa._textureTaskProcessor)){let e=new di("gaussianSplatTextureGenerator",Wa._maxSortingConcurrency);e.initWebAssemblyModule({wasmBinaryFile:"ThirdParty/wasm_splats_bg.wasm"}).then(function(t){t?Wa._taskProcessorReady=!0:Wa._error=new ce("Gaussian splat sorter could not be initialized.")}).catch(t=>{Wa._error=t}),Wa._textureTaskProcessor=e}return Wa._textureTaskProcessor};Wa.generateFromAttributes=function(e){let t=Wa._getTextureTaskProcessor();if(l(Wa._error))throw Wa._error;if(!Wa._taskProcessorReady)return;let{attributes:n}=e;return t.scheduleTask(e,[n.positions.buffer,n.scales.buffer,n.rotations.buffer,n.colors.buffer])};var QL=Wa;function Z7e(e){let t=new Xp;this.shaderBuilder=t,this.uniformMap={},this.renderStateOptions=Ue.getState(Ue.fromCache({depthTest:{enabled:!0,func:Qa.LESS_OR_EQUAL}})),this.alphaOptions=new h0,this.hasSkipLevelOfDetail=!1,e._useLogDepth&&t.addDefine("LOG_DEPTH_READ_ONLY",void 0,pe.FRAGMENT)}var kL=Z7e;var UL=`//
// Vertex shader for Gaussian splats.

// The splats are rendered as quads in view space. Splat attributes are loaded from a texture with precomputed 3D covariance.

// Passes local quad coordinates and color to the fragment shader for Gaussian evaluation. 
//
// Discards splats outside the view frustum or with negligible screen size.
//

// Transforms and projects splat covariance into screen space and extracts the major and minor axes of the Gaussian ellipsoid
// which is used to calculate the vertex position in clip space.
vec4 calcCovVectors(vec3 viewPos, mat3 Vrk) {
    vec4 t = vec4(viewPos, 1.0);
    float focal = czm_viewport.z * czm_projection[0][0];

    float J1 = focal / t.z;
    vec2 J2 = -J1 / t.z * t.xy;
    mat3 J = mat3(
        J1, 0.0, J2.x,
        0.0, J1, J2.y,
        0.0, 0.0, 0.0
    );

    mat3 R = mat3(czm_modelView);

    //transform our covariance into view space
    //ensures orientation is correct
    mat3 Vrk_view = R * Vrk * transpose(R);
    mat3 cov = transpose(J) * Vrk_view * J;

    float diagonal1 = cov[0][0] + .3;
    float offDiagonal = cov[0][1];
    float diagonal2 = cov[1][1] + .3;

    float mid = 0.5 * (diagonal1 + diagonal2);
    float radius = length(vec2((diagonal1 - diagonal2) * 0.5, offDiagonal));
    float lambda1 = mid + radius;
    float lambda2 = max(mid - radius, 0.1);

    vec2 diagonalVector = normalize(vec2(offDiagonal, lambda1 - diagonal1));

    return vec4(
        min(sqrt(2.0 * lambda1), 1024.0) * diagonalVector,
        min(sqrt(2.0 * lambda2), 1024.0) * vec2(diagonalVector.y, -diagonalVector.x)
    );
}

highp vec4 discardVec = vec4(0.0, 0.0, 2.0, 1.0);

void main() {
    uint texIdx = uint(a_splatIndex);
    ivec2 posCoord = ivec2((texIdx & 0x3ffu) << 1, texIdx >> 10);
    vec4 splatPosition = vec4( uintBitsToFloat(uvec4(texelFetch(u_splatAttributeTexture, posCoord, 0))) );

    vec4 splatViewPos = czm_modelView * vec4(splatPosition.xyz, 1.0);
    vec4 clipPosition = czm_projection * splatViewPos;

    float clip = 1.2 * clipPosition.w;
    if (clipPosition.z < -clip || clipPosition.x < -clip || clipPosition.x > clip ||
        clipPosition.y < -clip || clipPosition.y > clip) {
        gl_Position = vec4(0.0, 0.0, 2.0, 1.0);
        return;
    }

    ivec2 covCoord = ivec2(((texIdx & 0x3ffu) << 1) | 1u, texIdx >> 10);
    uvec4 covariance = uvec4(texelFetch(u_splatAttributeTexture, covCoord, 0));

    gl_Position = clipPosition;

    vec2 u1 = unpackHalf2x16(covariance.x) ;
    vec2 u2 = unpackHalf2x16(covariance.y);
    vec2 u3 = unpackHalf2x16(covariance.z);
    mat3 Vrk = mat3(u1.x, u1.y, u2.x, u1.y, u2.y, u3.x, u2.x, u3.x, u3.y);

    vec4 covVectors = calcCovVectors(splatViewPos.xyz, Vrk);

    if (dot(covVectors.xy, covVectors.xy) < 4.0 && dot(covVectors.zw, covVectors.zw) < 4.0) {
        gl_Position = discardVec;
        return;
    }

    vec2 corner = vec2((gl_VertexID << 1) & 2, gl_VertexID & 2) - 1.;

    gl_Position += vec4((corner.x * covVectors.xy + corner.y * covVectors.zw) / czm_viewport.zw * gl_Position.w, 0, 0);
    gl_Position.z = clamp(gl_Position.z, -abs(gl_Position.w), abs(gl_Position.w));

    v_vertPos = corner ;
    v_splatColor = vec4(covariance.w & 0xffu, (covariance.w >> 8) & 0xffu, (covariance.w >> 16) & 0xffu, (covariance.w >> 24) & 0xffu) / 255.0;

    v_splitDirection = u_splitDirection;
}`;var GL=`//
// Fragment shader for Gaussian splats.
// Renders a Gaussian splat within a quad, discarding fragments outside the unit circle.
// Applies an approximate Gaussian falloff based on distance from the center and outputs
// a color modulated by the alpha and Gaussian weight.
//
void main() {
    if (v_splitDirection < 0.0 && gl_FragCoord.x > czm_splitPosition) discard;
    if (v_splitDirection > 0.0 && gl_FragCoord.x < czm_splitPosition) discard;

    mediump float A = dot(v_vertPos, v_vertPos);
    if(A > 1.0) {
        discard;
    }
    mediump float scale = 4.0;
    mediump float B = exp(-A * scale) * (v_splatColor.a);
    out_FragColor = vec4(v_splatColor.rgb * B, B);
}
`;var zL=new N,Jde=new N,x0=new N,pu={IDLE:0,WAITING:1,SORTING:2,SORTED:3,ERROR:4};function Xde(e,t){return new Mt({context:e,source:{width:t.width,height:t.height,arrayBufferView:t.data},preMultiplyAlpha:!1,skipColorSpaceConversion:!0,pixelFormat:$e.RGBA_INTEGER,pixelDatatype:Ve.UNSIGNED_INT,flipY:!1,sampler:on.NEAREST})}function rf(e){e=e??V.EMPTY_OBJECT,this._positions=void 0,this._rotations=void 0,this._scales=void 0,this._colors=void 0,this._indexes=void 0,this._numSplats=0,this._needsGaussianSplatTexture=!0,this._prevViewMatrix=new N,this._debugShowBoundingVolume=e.debugShowBoundingVolume??!1,this.gaussianSplatTexture=void 0,this._lastTextureWidth=0,this._lastTextureHeight=0,this._vertexArray=void 0,this._vertexArrayLen=-1,this._splitDirection=br.NONE,this._dirty=!1,this._tileset=e.tileset,this._baseTilesetUpdate=this._tileset.update,this._tileset.update=this._wrappedUpdate.bind(this),this._tileset.tileLoad.addEventListener(this.onTileLoad,this),this._tileset.tileVisible.addEventListener(this.onTileVisible,this),this.selectedTileLength=0,this._ready=!1,this._hasGaussianSplatTexture=!1,this._gaussianSplatTexturePending=!1,this._drawCommand=void 0,this._rootTransform=void 0,this._axisCorrectionMatrix=Ot.getAxisCorrectionMatrix(fo.Y,fo.X,new N),this._isDestroyed=!1,this._sorterState=pu.IDLE,this._sorterPromise=void 0,this._sorterError=void 0}Object.defineProperties(rf.prototype,{ready:{get:function(){return this._ready}},splitDirection:{get:function(){return this._splitDirection},set:function(e){this._splitDirection!==e&&(this._splitDirection=e,this._dirty=!0)}}});rf.prototype._wrappedUpdate=function(e){this._baseTilesetUpdate.call(this._tileset,e),this.update(e)};rf.prototype.destroy=function(){this._positions=void 0,this._rotations=void 0,this._scales=void 0,this._colors=void 0,this._indexes=void 0,l(this.gaussianSplatTexture)&&(this.gaussianSplatTexture.destroy(),this.gaussianSplatTexture=void 0);let e=this._drawCommand;return l(e)&&(e.shaderProgram=e.shaderProgram&&e.shaderProgram.destroy()),l(this._vertexArray)&&(this._vertexArray.destroy(),this._vertexArray=void 0),this._tileset.update=this._baseTilesetUpdate.bind(this._tileset),ue(this)};rf.prototype.isDestroyed=function(){return this._isDestroyed};rf.prototype.onTileLoad=function(e){this._dirty=!0};rf.prototype.onTileVisible=function(e){};rf.transformTile=function(e){let t=e.computedTransform,n=e.content.splatPrimitive,i=e.tileset.gaussianSplatPrimitive,o=N.multiplyTransformation(t,i._axisCorrectionMatrix,zL);N.multiplyTransformation(o,e.content.worldTransform,o);let r=N.multiply(e.tileset.modelMatrix,N.fromArray(e.tileset.root.transform),Jde),s=N.inverse(r,x0),a=N.multiplyTransformation(s,o,zL),c=e.content._originalPositions,u=e.content._originalRotations,f=e.content._originalScales,h=Ot.getAttributeBySemantic(n,at.POSITION).typedArray,A=Ot.getAttributeBySemantic(n,at.ROTATION).typedArray,g=Ot.getAttributeBySemantic(n,at.SCALE).typedArray,m=new d,_=new Le,y=new d;for(let C=0;C<c.length/3;++C)m.x=c[C*3],m.y=c[C*3+1],m.z=c[C*3+2],_.x=u[C*4],_.y=u[C*4+1],_.z=u[C*4+2],_.w=u[C*4+3],y.x=f[C*3],y.y=f[C*3+1],y.z=f[C*3+2],N.fromTranslationQuaternionRotationScale(m,_,y,x0),N.multiplyTransformation(a,x0,x0),N.getTranslation(x0,m),N.getRotation(x0,_),N.getScale(x0,y),h[C*3]=m.x,h[C*3+1]=m.y,h[C*3+2]=m.z,A[C*4]=_.x,A[C*4+1]=_.y,A[C*4+2]=_.z,A[C*4+3]=_.w,g[C*3]=y.x,g[C*3+1]=y.y,g[C*3+2]=y.z};rf.generateSplatTexture=function(e,t){e._gaussianSplatTexturePending=!0;let n=QL.generateFromAttributes({attributes:{positions:new Float32Array(e._positions),scales:new Float32Array(e._scales),rotations:new Float32Array(e._rotations),colors:new Uint8Array(e._colors)},count:e._numSplats});if(!l(n)){e._gaussianSplatTexturePending=!1;return}n.then(i=>{if(!e._gaussianSplatTexture)e.gaussianSplatTexture=Xde(t.context,i);else if(e._lastTextureHeight!==i.height||e._lastTextureWidth!==i.width){let o=e.gaussianSplatTexture;e._gaussianSplatTexture=Xde(t.context,i),o.destroy()}else e.gaussianSplatTexture.copyFrom({source:{width:i.width,height:i.height,arrayBufferView:i.data}});e._lastTextureHeight=i.height,e._lastTextureWidth=i.width,e._hasGaussianSplatTexture=!0,e._needsGaussianSplatTexture=!1,e._gaussianSplatTexturePending=!1,(!l(e._indexes)||e._indexes.length<e._numSplats)&&(e._indexes=new Uint32Array(e._numSplats));for(let o=0;o<e._numSplats;++o)e._indexes[o]=o}).catch(i=>{console.error("Error generating Gaussian splat texture:",i),e._gaussianSplatTexturePending=!1})};rf.buildGSplatDrawCommand=function(e,t){let n=e._tileset,i=new kL(e),{shaderBuilder:o}=i,r=i.renderStateOptions;r.cull.enabled=!1,r.depthMask=!1,r.depthTest.enabled=!0,r.blending=pn.PRE_MULTIPLIED_ALPHA_BLEND,i.alphaOptions.pass=Be.GAUSSIAN_SPLATS,o.addAttribute("vec2","a_screenQuadPosition"),o.addAttribute("float","a_splatIndex"),o.addVarying("vec4","v_splatColor"),o.addVarying("vec2","v_vertPos"),o.addUniform("float","u_splitDirection",pe.VERTEX),o.addVarying("float","v_splitDirection"),o.addUniform("highp usampler2D","u_splatAttributeTexture",pe.VERTEX);let s=i.uniformMap;s.u_splatAttributeTexture=function(){return e.gaussianSplatTexture},s.u_splitDirection=function(){return e.splitDirection},i.instanceCount=e._numSplats,i.count=4,i.primitiveType=Me.TRIANGLE_STRIP,o.addVertexLines(UL),o.addFragmentLines(GL);let a=o.buildShaderProgram(t.context),c=ze(Ue.fromCache(i.renderStateOptions),!0);c.cull.face=Ot.getCullFace(n.modelMatrix,Me.TRIANGLE_STRIP),c=Ue.fromCache(c);let u={screenQuadPosition:0,splatIndex:2},f=new xn.Attribute;if(f.name="_SPLAT_INDEXES",f.typedArray=e._indexes,f.componentDatatype=q.UNSIGNED_INT,f.type=zt.SCALAR,f.normalized=!1,f.count=i.instanceCount,f.constant=0,f.instanceDivisor=1,!l(e._vertexArray)||e._indexes.length>e._vertexArrayLen){let g=new ht({attributes:{screenQuadPosition:new De({componentDatatype:q.FLOAT,componentsPerAttribute:2,values:[-1,-1,1,-1,1,1,-1,1],name:"_SCREEN_QUAD_POS",variableName:"screenQuadPosition"}),splatIndex:{...f,variableName:"splatIndex"}},primitiveType:Me.TRIANGLE_STRIP});e._vertexArray=li.fromGeometry({context:t.context,geometry:g,attributeLocations:u,bufferUsage:Qe.DYNAMIC_DRAW,interleave:!1})}else e._vertexArray.getAttribute(1).vertexBuffer.copyFromArrayView(e._indexes);e._vertexArrayLen=e._indexes.length;let h=N.multiply(n.modelMatrix,N.fromArray(n.root.transform),Jde),A=new nt({boundingVolume:n.boundingSphere,modelMatrix:h,uniformMap:s,renderState:c,vertexArray:e._vertexArray,shaderProgram:a,cull:r.cull.enabled,pass:Be.GAUSSIAN_SPLATS,count:i.count,owner:this,instanceCount:i.instanceCount,primitiveType:Me.TRIANGLE_STRIP,debugShowBoundingVolume:n.debugShowBoundingVolume,castShadows:!1,receiveShadows:!1});e._drawCommand=A};rf.prototype.update=function(e){let t=this._tileset;if(l(this._rootTransform)||(this._rootTransform=t.root.computedTransform),this._drawCommand&&t.show&&e.commandList.push(this._drawCommand),t._modelMatrixChanged){this._dirty=!0;return}if(e.passes.pick!==!0){if(this.splitDirection!==t.splitDirection&&(this.splitDirection=t.splitDirection),this._sorterState===pu.IDLE){if(!this._dirty&&N.equals(e.camera.viewMatrix,this._prevViewMatrix))return;if(t._selectedTiles.length!==0&&t._selectedTiles.length!==this.selectedTileLength){this._numSplats=0,this._positions=void 0,this._rotations=void 0,this._scales=void 0,this._colors=void 0,this._indexes=void 0,this._needsGaussianSplatTexture=!0,this._gaussianSplatTexturePending=!1;let n=t._selectedTiles,i=n.reduce((r,s)=>r+s.content.pointsLength,0),o=(r,s)=>{let a,c=0;for(let u of n){let f=u.content.splatPrimitive,h=s(f);l(a)||(a=q.createTypedArray(r,i*zt.getNumberOfComponents(h.type))),a.set(h.typedArray,c),c+=h.typedArray.length}return a};this._positions=o(q.FLOAT,r=>Ot.getAttributeBySemantic(r,at.POSITION)),this._scales=o(q.FLOAT,r=>Ot.getAttributeBySemantic(r,at.SCALE)),this._rotations=o(q.FLOAT,r=>Ot.getAttributeBySemantic(r,at.ROTATION)),this._colors=o(q.UNSIGNED_BYTE,r=>Ot.getAttributeBySemantic(r,at.COLOR)),this._numSplats=i,this.selectedTileLength=t._selectedTiles.length}if(this._numSplats===0)return;if(this._needsGaussianSplatTexture){this._gaussianSplatTexturePending||rf.generateSplatTexture(this,e);return}if(N.clone(e.camera.viewMatrix,this._prevViewMatrix),N.multiply(e.camera.viewMatrix,this._rootTransform,zL),l(this._sorterPromise)||(this._sorterPromise=bT.radixSortIndexes({primitive:{positions:new Float32Array(this._positions),modelView:Float32Array.from(zL),count:this._numSplats},sortType:"Index"})),!l(this._sorterPromise)){this._sorterState=pu.WAITING;return}this._sorterPromise.catch(n=>{this._sorterState=pu.ERROR,this._sorterError=n}),this._sorterPromise.then(n=>{this._indexes=n,this._sorterState=pu.SORTED})}else if(this._sorterState===pu.WAITING){if(l(this._sorterPromise)||(this._sorterPromise=bT.radixSortIndexes({primitive:{positions:new Float32Array(this._positions),modelView:Float32Array.from(zL),count:this._numSplats},sortType:"Index"})),!l(this._sorterPromise)){this._sorterState=pu.WAITING;return}this._sorterPromise.catch(n=>{this._sorterState=pu.ERROR,this._sorterError=n}),this._sorterPromise.then(n=>{this._indexes=n,this._sorterState=pu.SORTED}),this._sorterState=pu.SORTING}else{if(this._sorterState===pu.SORTING)return;if(this._sorterState===pu.SORTED)rf.buildGSplatDrawCommand(this,e),this._sorterState=pu.IDLE,this._dirty=!1,this._sorterPromise=void 0;else if(this._sorterState===pu.ERROR)throw this._sorterError}this._dirty=!1}};var TT=rf;function gd(e,t,n,i){this._tileset=t,this._tile=n,this._resource=i,this._loader=e,l(this._tileset.gaussianSplatPrimitive)||(this._tileset.gaussianSplatPrimitive=new TT({tileset:this._tileset})),this._originalPositions=void 0,this._originalRotations=void 0,this._originalScales=void 0,this.splatPrimitive=void 0,this.worldTransform=void 0,this.featurePropertiesDirty=!1,this._metadata=void 0,this._group=void 0,this._ready=!1,this._transformed=!1}Object.defineProperties(gd.prototype,{featuresLength:{get:function(){return 0}},pointsLength:{get:function(){return this.splatPrimitive.attributes[0].count}},trianglesLength:{get:function(){return 0}},geometryByteLength:{get:function(){return this.splatPrimitive.attributes.reduce((e,t)=>e+t.byteLength,0)}},texturesByteLength:{get:function(){let e=this._tileset.gaussianSplatPrimitive.gaussianSplatTexture,t=this._tileset.gaussianSplatPrimitive.selectedTileLength;return!l(e)||t===0?0:e.sizeInBytes/t}},batchTableByteLength:{get:function(){return 0}},innerContents:{get:function(){}},ready:{get:function(){return this._ready}},transformed:{get:function(){return this._transformed}},tileset:{get:function(){return this._tileset}},tile:{get:function(){return this._tile}},url:{get:function(){return this._resource.getUrlComponent(!0)}},batchTable:{get:function(){}},metadata:{get:function(){return this._metadata},set:function(e){this._metadata=e}},group:{get:function(){return this._group},set:function(e){this._group=e}}});gd.fromGltf=async function(e,t,n,i){let o=n,r=we.createIfNeeded(o),s={releaseGltfJson:!1,upAxis:fo.Y,forwardAxis:fo.Z};l(i.asset)?(s.gltfJson=i,s.baseResource=r,s.gltfResource=r):i instanceof Uint8Array?(s.typedArray=i,s.baseResource=r,s.gltfResource=r):s.gltfResource=we.createIfNeeded(i);let a=new Xu(s);try{await a.load()}catch(c){throw a.destroy(),new ce(`Failed to load glTF: ${c.message}`)}return new gd(a,e,t,n)};gd.prototype.update=function(e,t){let n=this._loader;if(this._ready){!this._transformed&&e.root.content.ready&&(TT.transformTile(this._tile),this._transformed=!0);return}if(t.afterRender.push(()=>!0),!l(n)){this._ready=!0;return}if(this._resourcesLoaded){this.splatPrimitive=n.components.scene.nodes[0].primitives[0],this.worldTransform=n.components.scene.nodes[0].matrix,this._ready=!0,this._originalPositions=new Float32Array(Ot.getAttributeBySemantic(this.splatPrimitive,at.POSITION).typedArray),this._originalRotations=new Float32Array(Ot.getAttributeBySemantic(this.splatPrimitive,at.ROTATION).typedArray),this._originalScales=new Float32Array(Ot.getAttributeBySemantic(this.splatPrimitive,at.SCALE).typedArray);return}this._resourcesLoaded=n.process(t)};gd.prototype.hasProperty=function(e,t){return!1};gd.prototype.getFeature=function(e){};gd.prototype.applyDebugSettings=function(e,t){};gd.prototype.applyStyle=function(e){};gd.prototype.pick=function(e,t,n){};gd.prototype.isDestroyed=function(){return this.isDestroyed};gd.prototype.destroy=function(){return this.splatPrimitive=void 0,l(this._tileset.gaussianSplatPrimitive)&&!this._tileset.gaussianSplatPrimitive.isDestroyed()&&this._tileset.gaussianSplatPrimitive.destroy(),this._tileset.gaussianSplatPrimitive=void 0,this._tile=void 0,this._tileset=void 0,this._resource=void 0,this._ready=!1,this._group=void 0,this._metadata=void 0,this._resourcesLoaded=!1,l(this._loader)&&(this._loader.destroy(),this._loader=void 0),ue(this)};var ST=gd;var Zde={b3dm:function(e,t,n,i,o){return tf.fromB3dm(e,t,n,i,o)},pnts:function(e,t,n,i,o){return tf.fromPnts(e,t,n,i,o)},i3dm:function(e,t,n,i,o){return tf.fromI3dm(e,t,n,i,o)},cmpt:function(e,t,n,i,o){return UR.fromTileType(e,t,n,i,o,Zde)},externalTileset:function(e,t,n,i){return hL.fromJson(e,t,n,i)},geom:function(e,t,n,i,o){return new VR(e,t,n,i,o)},vctr:function(e,t,n,i,o){return new FL(e,t,n,i,o)},subt:function(e,t,n,i,o){return Rb.fromSubtreeJson(e,t,n,void 0,i,o)},subtreeJson:function(e,t,n,i){return Rb.fromSubtreeJson(e,t,n,i)},glb:function(e,t,n,i,o){if(i.byteLength<12)throw new ce("Invalid glb content");let a=new DataView(i,o).getUint32(8,!0),c=new Uint8Array(i,o,a),u=!1;return e.isGltfExtensionRequired instanceof Function&&(u=e.isGltfExtensionRequired("KHR_spz_gaussian_splats_compression")),u?ST.fromGltf(e,t,n,c):tf.fromGltf(e,t,n,c)},gltf:function(e,t,n,i){let o=e.debugTreatTilesetAsGaussianSplats??!1,r=!1;return e.isGltfExtensionRequired instanceof Function&&(r=e.isGltfExtensionRequired("KHR_spz_gaussian_splats_compression")),o||r?ST.fromGltf(e,t,n,i):tf.fromGltf(e,t,n,i)},geoJson:function(e,t,n,i){return tf.fromGeoJson(e,t,n,i)}},b0=Zde;var $7e={UNLOADED:0,LOADING:1,PROCESSING:2,READY:3,EXPIRED:4,FAILED:5},ir=Object.freeze($7e);var Hh={BATCHED_3D_MODEL:"b3dm",INSTANCED_3D_MODEL:"i3dm",COMPOSITE:"cmpt",POINT_CLOUD:"pnts",VECTOR:"vctr",GEOMETRY:"geom",GLTF:"gltf",GLTF_BINARY:"glb",IMPLICIT_SUBTREE:"subt",IMPLICIT_SUBTREE_JSON:"subtreeJson",EXTERNAL_TILESET:"externalTileset",MULTIPLE_CONTENT:"multipleContent",GEOJSON:"geoJson",VOXEL_BINARY:"voxl",VOXEL_JSON:"voxelJson"};Hh.isBinaryFormat=function(e){switch(e){case Hh.BATCHED_3D_MODEL:case Hh.INSTANCED_3D_MODEL:case Hh.COMPOSITE:case Hh.POINT_CLOUD:case Hh.VECTOR:case Hh.GEOMETRY:case Hh.IMPLICIT_SUBTREE:case Hh.VOXEL_BINARY:case Hh.GLTF_BINARY:return!0;default:return!1}};var Js=Object.freeze(Hh);var eXe={NOT_COMPUTED:-1,USE_OPTIMIZATION:1,SKIP_OPTIMIZATION:0},_d=Object.freeze(eXe);var ya={RENDER:0,PICK:1,SHADOW:2,PRELOAD:3,PRELOAD_FLIGHT:4,REQUEST_RENDER_MODE_DEFER_CHECK:5,MOST_DETAILED_PRELOAD:6,MOST_DETAILED_PICK:7,NUMBER_OF_PASSES:8},sg=new Array(ya.NUMBER_OF_PASSES);sg[ya.RENDER]=Object.freeze({pass:ya.RENDER,isRender:!0,requestTiles:!0,ignoreCommands:!1});sg[ya.PICK]=Object.freeze({pass:ya.PICK,isRender:!1,requestTiles:!1,ignoreCommands:!1});sg[ya.SHADOW]=Object.freeze({pass:ya.SHADOW,isRender:!1,requestTiles:!0,ignoreCommands:!1});sg[ya.PRELOAD]=Object.freeze({pass:ya.PRELOAD,isRender:!1,requestTiles:!0,ignoreCommands:!0});sg[ya.PRELOAD_FLIGHT]=Object.freeze({pass:ya.PRELOAD_FLIGHT,isRender:!1,requestTiles:!0,ignoreCommands:!0});sg[ya.REQUEST_RENDER_MODE_DEFER_CHECK]=Object.freeze({pass:ya.REQUEST_RENDER_MODE_DEFER_CHECK,isRender:!1,requestTiles:!0,ignoreCommands:!0});sg[ya.MOST_DETAILED_PRELOAD]=Object.freeze({pass:ya.MOST_DETAILED_PRELOAD,isRender:!1,requestTiles:!0,ignoreCommands:!0});sg[ya.MOST_DETAILED_PICK]=Object.freeze({pass:ya.MOST_DETAILED_PICK,isRender:!1,requestTiles:!1,ignoreCommands:!1});ya.getPassOptions=function(e){return sg[e]};var qo=Object.freeze(ya);function aA(e,t){this._tileset=e,this._tile=t,this.featurePropertiesDirty=!1}Object.defineProperties(aA.prototype,{featuresLength:{get:function(){return 0}},pointsLength:{get:function(){return 0}},trianglesLength:{get:function(){return 0}},geometryByteLength:{get:function(){return 0}},texturesByteLength:{get:function(){return 0}},batchTableByteLength:{get:function(){return 0}},innerContents:{get:function(){}},ready:{get:function(){return!0}},tileset:{get:function(){return this._tileset}},tile:{get:function(){return this._tile}},url:{get:function(){}},metadata:{get:function(){},set:function(e){}},batchTable:{get:function(){}},group:{get:function(){},set:function(e){}}});aA.prototype.hasProperty=function(e,t){return!1};aA.prototype.getFeature=function(e){};aA.prototype.applyDebugSettings=function(e,t){};aA.prototype.applyStyle=function(e){};aA.prototype.update=function(e,t){};aA.prototype.pick=function(e,t,n){};aA.prototype.isDestroyed=function(){return!1};aA.prototype.destroy=function(){return ue(this)};var wT=aA;function ag(e){e=e??V.EMPTY_OBJECT;let t=e.content,n=e.class;this._class=n,this._properties=t.properties,this._extensions=t.extensions,this._extras=t.extras}Object.defineProperties(ag.prototype,{class:{get:function(){return this._class}},extras:{get:function(){return this._extras}},extensions:{get:function(){return this._extensions}}});ag.prototype.hasProperty=function(e){return Yn.hasProperty(e,this._properties,this._class)};ag.prototype.hasPropertyBySemantic=function(e){return Yn.hasPropertyBySemantic(e,this._properties,this._class)};ag.prototype.getPropertyIds=function(e){return Yn.getPropertyIds(this._properties,this._class,e)};ag.prototype.getProperty=function(e){return Yn.getProperty(e,this._properties,this._class)};ag.prototype.setProperty=function(e,t){return Yn.setProperty(e,t,this._properties,this._class)};ag.prototype.getPropertyBySemantic=function(e){return Yn.getPropertyBySemantic(e,this._properties,this._class)};ag.prototype.setPropertyBySemantic=function(e,t){return Yn.setPropertyBySemantic(e,t,this._properties,this._class)};var VL=ag;function UY(e,t){let n=Ei(t,"3DTILES_metadata")?t.extensions["3DTILES_metadata"]:t.metadata;if(!l(n))return;if(!l(e.schema)){UY._oneTimeWarning("findContentMetadata-missing-root-schema","Could not find a metadata schema for content metadata. For tilesets that contain external tilesets, make sure the schema is added to the root tileset.json.");return}let i=e.schema.classes??V.EMPTY_OBJECT;if(l(n.class)){let o=i[n.class];return new VL({content:n,class:o})}}UY._oneTimeWarning=yt;var T0=UY;function tXe(e,t){let n=e.metadataExtension;if(!l(n))return;let i=n.groups,o=Ei(t,"3DTILES_metadata")?t.extensions["3DTILES_metadata"].group:t.group;if(typeof o=="number")return i[o];let r=n.groupIds.findIndex(function(s){return s===o});return r>=0?i[r]:void 0}var S0=tXe;function cg(e){e=e??V.EMPTY_OBJECT;let t=e.tile,n=e.class;this._class=n,this._properties=t.properties,this._extensions=t.extensions,this._extras=t.extras}Object.defineProperties(cg.prototype,{class:{get:function(){return this._class}},extras:{get:function(){return this._extras}},extensions:{get:function(){return this._extensions}}});cg.prototype.hasProperty=function(e){return Yn.hasProperty(e,this._properties,this._class)};cg.prototype.hasPropertyBySemantic=function(e){return Yn.hasPropertyBySemantic(e,this._properties,this._class)};cg.prototype.getPropertyIds=function(e){return Yn.getPropertyIds(this._properties,this._class,e)};cg.prototype.getProperty=function(e){return Yn.getProperty(e,this._properties,this._class)};cg.prototype.setProperty=function(e,t){return Yn.setProperty(e,t,this._properties,this._class)};cg.prototype.getPropertyBySemantic=function(e){return Yn.getPropertyBySemantic(e,this._properties,this._class)};cg.prototype.setPropertyBySemantic=function(e,t){return Yn.setPropertyBySemantic(e,t,this._properties,this._class)};var HL=cg;function GY(e,t){let n=Ei(t,"3DTILES_metadata")?t.extensions["3DTILES_metadata"]:t.metadata;if(!l(n))return;if(!l(e.schema)){GY._oneTimeWarning("findTileMetadata-missing-root-schema","Could not find a metadata schema for tile metadata. For tilesets that contain external tilesets, make sure the schema is added to the root tileset.json.");return}let i=e.schema.classes??V.EMPTY_OBJECT;if(l(n.class)){let o=i[n.class];return new HL({tile:n,class:o})}}GY._oneTimeWarning=yt;var WL=GY;function nXe(e){let t=new Uint8Array(e),n=Ih(t);if(n==="glTF"&&(n="glb"),Js.isBinaryFormat(n))return{contentType:n,binaryPayload:t};let i=iXe(t);if(l(i.root))return{contentType:Js.EXTERNAL_TILESET,jsonPayload:i};if(l(i.asset))return{contentType:Js.GLTF,jsonPayload:i};if(l(i.tileAvailability))return{contentType:Js.IMPLICIT_SUBTREE_JSON,jsonPayload:i};if(l(i.type))return{contentType:Js.GEOJSON,jsonPayload:i};if(l(i.voxelTable))return{contentType:Js.VOXEL_JSON,jsonPayload:i};throw new ce("Invalid tile content.")}function iXe(e){let t;try{t=dr(e)}catch{throw new ce("Invalid tile content.")}return t}var lg=nXe;function yd(e,t,n,i){this._tileset=e,this._tile=t,this._tilesetResource=n,this._contents=[],this._contentsCreated=!1;let o=l(i.contents)?i.contents:i.content;this._innerContentHeaders=o,this._requestsInFlight=0,this._cancelCount=0,this._externalTilesetCount=0;let r=this._innerContentHeaders.length;this._arrayFetchPromises=new Array(r),this._requests=new Array(r),this._ready=!1,this._innerContentResources=new Array(r),this._serverKeys=new Array(r);for(let s=0;s<r;s++){let a=n.getDerivedResource({url:o[s].uri}),c=Bc.getServerKey(a.getUrlComponent());this._innerContentResources[s]=a,this._serverKeys[s]=c}}Object.defineProperties(yd.prototype,{featurePropertiesDirty:{get:function(){let e=this._contents,t=e.length;for(let n=0;n<t;++n)if(e[n].featurePropertiesDirty)return!0;return!1},set:function(e){let t=this._contents,n=t.length;for(let i=0;i<n;++i)t[i].featurePropertiesDirty=e}},featuresLength:{get:function(){return 0}},pointsLength:{get:function(){return 0}},trianglesLength:{get:function(){return 0}},geometryByteLength:{get:function(){return 0}},texturesByteLength:{get:function(){return 0}},batchTableByteLength:{get:function(){return 0}},innerContents:{get:function(){return this._contents}},ready:{get:function(){return this._contentsCreated?this._ready:!1}},tileset:{get:function(){return this._tileset}},tile:{get:function(){return this._tile}},url:{get:function(){}},metadata:{get:function(){},set:function(){}},batchTable:{get:function(){}},group:{get:function(){},set:function(){}},innerContentUrls:{get:function(){return this._innerContentHeaders.map(function(e){return e.uri})}}});function zY(e,t){e._requestsInFlight+=t,e.tileset.statistics.numberOfPendingRequests+=t}function $de(e,t){e._cancelCount++,e._tile._contentState=t;let n=e.tileset.statistics;n.numberOfPendingRequests-=e._requestsInFlight,n.numberOfAttemptedRequests+=e._requestsInFlight,e._requestsInFlight=0;let i=e._innerContentHeaders.length;e._arrayFetchPromises=new Array(i)}yd.prototype.requestInnerContents=function(){if(!oXe(this._serverKeys)){this.tileset.statistics.numberOfAttemptedRequests+=this._serverKeys.length;return}let e=this._innerContentHeaders;zY(this,e.length);let t=this._cancelCount;for(let n=0;n<e.length;n++)this._arrayFetchPromises[n]=rXe(this,n,t,this._tile._contentState);return sXe(this)};function oXe(e){let t={};for(let n=0;n<e.length;n++){let i=e[n];l(t[i])?t[i]++:t[i]=1}for(let n in t)if(t.hasOwnProperty(n)&&!Bc.serverHasOpenSlots(n,t[n]))return!1;return Bc.heapHasOpenSlots(e.length)}function rXe(e,t,n,i){let o=e._innerContentResources[t].clone(),r=e.tile,s=function(){return r._priority},a=e._serverKeys[t],c=new sr({throttle:!0,throttleByServer:!0,type:Ms.TILES3D,priorityFunction:s,serverKey:a});o.request=c,e._requests[t]=c;let u=o.fetchArrayBuffer();if(l(u))return u.then(function(f){if(!(n<e._cancelCount)){if(o.request.cancelled||o.request.state===fi.CANCELLED){$de(e,i);return}return zY(e,-1),f}}).catch(function(f){if(!(n<e._cancelCount)){if(o.request.cancelled||o.request.state===fi.CANCELLED){$de(e,i);return}zY(e,-1),ehe(e,t,f)}})}async function sXe(e){let t=e._cancelCount,n=await Promise.all(e._arrayFetchPromises);if(t<e._cancelCount)return;let i=n.map((r,s)=>aXe(e,r,s)),o=await Promise.all(i);if(e._contentsCreated=!0,e._contents=o.filter(l),e._externalTilesetCount===e._contents.length){let r=e._tile;r.hasRenderableContent=!1}return o}async function aXe(e,t,n){if(l(t))try{let i=lg(t),o=e._tileset,r=e._innerContentResources[n],s=e._tile;i.contentType===Js.EXTERNAL_TILESET&&(e._externalTilesetCount++,s.hasTilesetContent=!0),e._disableSkipLevelOfDetail=e._disableSkipLevelOfDetail||i.contentType===Js.GEOMETRY||i.contentType===Js.VECTOR;let a,c=b0[i.contentType];l(i.binaryPayload)?a=await Promise.resolve(c(o,s,r,i.binaryPayload.buffer,0)):a=await Promise.resolve(c(o,s,r,i.jsonPayload));let u=e._innerContentHeaders[n];if(s.hasImplicitContentMetadata){let h=s.implicitSubtree,A=s.implicitCoordinates;a.metadata=h.getContentMetadataView(A,n)}else s.hasImplicitContent||(a.metadata=T0(o,u));let f=S0(o,u);return l(f)&&(a.group=new vE({metadata:f})),a}catch(i){ehe(e,n,i)}}function ehe(e,t,n){let i=e._tileset,o=e._innerContentResources[t].url,r=l(n.message)?n.message:n.toString();i.tileFailed.numberOfListeners>0?i.tileFailed.raiseEvent({url:o,message:r}):(console.log(`A content failed to load: ${o}`),console.log(`Error: ${r}`))}yd.prototype.cancelRequests=function(){for(let e=0;e<this._requests.length;e++){let t=this._requests[e];l(t)&&t.cancel()}};yd.prototype.hasProperty=function(e,t){return!1};yd.prototype.getFeature=function(e){};yd.prototype.applyDebugSettings=function(e,t){let n=this._contents,i=n.length;for(let o=0;o<i;++o)n[o].applyDebugSettings(e,t)};yd.prototype.applyStyle=function(e){let t=this._contents,n=t.length;for(let i=0;i<n;++i)t[i].applyStyle(e)};yd.prototype.update=function(e,t){let n=this._contents,i=n.length,o=!0;for(let r=0;r<i;++r)n[r].update(e,t),o=o&&n[r].ready;!this._ready&&o&&(this._ready=!0)};yd.prototype.pick=function(e,t,n){if(!this._ready)return;let i,o=Number.POSITIVE_INFINITY,r=this._contents,s=r.length;for(let a=0;a<s;++a){let c=r[a].pick(e,t,n);if(!l(c))continue;let u=d.distance(e.origin,c);u<o&&(i=c,o=u)}if(l(i))return n};yd.prototype.isDestroyed=function(){return!1};yd.prototype.destroy=function(){let e=this._contents,t=e.length;for(let n=0;n<t;++n)e[n].destroy();return ue(this)};var jL=yd;var the=Math.cos,nhe=Math.sin,cXe=Math.sqrt,VY={};VY.computePosition=function(e,t,n,i,o,r,s){let a=t.radiiSquared,c=e.nwCorner,u=e.boundingRectangle,f=c.latitude-e.granYCos*i+o*e.granXSin,h=the(f),A=nhe(f),g=a.z*A,m=c.longitude+i*e.granYSin+o*e.granXCos,_=h*the(m),y=h*nhe(m),C=a.x*_,E=a.y*y,I=cXe(C*_+E*y+g*A);if(r.x=C/I,r.y=E/I,r.z=g/I,n){let 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_=Math.ceil(g/t)+1,y=Math.ceil(m/t)+1,C=g/(_-1),E=m/(y-1),I=ae.northwest(e,r),b=ae.center(e,uXe);(n!==0||i!==0)&&(b.longitude<I.longitude&&(b.longitude+=D.TWO_PI),YL._ellipsoid=te.default,gV=YL.project(b,gV));let S=E,B=C,v=0,P=0,M=ae.clone(e,o),L={granYCos:S,granYSin:v,granXCos:B,granXSin:P,nwCorner:I,boundingRectangle:M,width:_,height:y,northCap:h,southCap:A};if(n!==0){let p=ihe(I,n,C,E,b,_,y);u=p.north,f=p.south,a=p.east,c=p.west,L.granYCos=p.granYCos,L.granYSin=p.granYSin,L.granXCos=p.granXCos,L.granXSin=p.granXSin,M.north=u,M.south=f,M.east=a,M.west=c}if(i!==0){n=n-i;let p=ae.northwest(M,s),x=ihe(p,n,C,E,b,_,y);L.stGranYCos=x.granYCos,L.stGranXCos=x.granXCos,L.stGranYSin=x.granYSin,L.stGranXSin=x.granXSin,L.stNwCorner=p,L.stWest=x.west,L.stSouth=x.south}return L};var Zs=VY;var fXe=new le,dXe=new le,hXe=new d,mXe=new ae;function ohe(e,t){let n=e._ellipsoid,i=t.height,o=t.width,r=t.northCap,s=t.southCap,a=i,c=2,u=0,f=4;r&&(c-=1,a-=1,u+=1,f-=2),s&&(c-=1,a-=1,u+=1,f-=2),u+=c*o+2*a-f;let h=new Float64Array(u*3),A=0,g=0,m,_=hXe;if(r)Zs.computePosition(t,n,!1,g,0,_),h[A++]=_.x,h[A++]=_.y,h[A++]=_.z;else for(m=0;m<o;m++)Zs.computePosition(t,n,!1,g,m,_),h[A++]=_.x,h[A++]=_.y,h[A++]=_.z;for(m=o-1,g=1;g<i;g++)Zs.computePosition(t,n,!1,g,m,_),h[A++]=_.x,h[A++]=_.y,h[A++]=_.z;if(g=i-1,!s)for(m=o-2;m>=0;m--)Zs.computePosition(t,n,!1,g,m,_),h[A++]=_.x,h[A++]=_.y,h[A++]=_.z;for(m=0,g=i-2;g>0;g--)Zs.computePosition(t,n,!1,g,m,_),h[A++]=_.x,h[A++]=_.y,h[A++]=_.z;let y=h.length/3*2,C=Oe.createTypedArray(h.length/3,y),E=0;for(let b=0;b<h.length/3-1;b++)C[E++]=b,C[E++]=b+1;C[E++]=h.length/3-1,C[E++]=0;let I=new ht({attributes:new yn,primitiveType:Me.LINES});return I.attributes.position=new De({componentDatatype:q.DOUBLE,componentsPerAttribute:3,values:h}),I.indices=C,I}function AXe(e,t){let n=e._surfaceHeight,i=e._extrudedHeight,o=e._ellipsoid,r=ohe(e,t),s=t.height,a=t.width,c=Ii.scaleToGeodeticHeight(r.attributes.position.values,n,o,!1),u=c.length,f=new Float64Array(u*2);f.set(c);let h=Ii.scaleToGeodeticHeight(r.attributes.position.values,i,o);f.set(h,u),r.attributes.position.values=f;let A=t.northCap,g=t.southCap,m=4;A&&(m-=1),g&&(m-=1);let _=(f.length/3+m)*2,y=Oe.createTypedArray(f.length/3,_);u=f.length/6;let C=0;for(let I=0;I<u-1;I++)y[C++]=I,y[C++]=I+1,y[C++]=I+u,y[C++]=I+u+1;y[C++]=u-1,y[C++]=0,y[C++]=u+u-1,y[C++]=u,y[C++]=0,y[C++]=u;let E;if(A)E=s-1;else{let I=a-1;y[C++]=I,y[C++]=I+u,E=a+s-2}if(y[C++]=E,y[C++]=E+u,!g){let I=a+E-1;y[C++]=I,y[C]=I+u}return r.indices=y,r}function DT(e){e=e??V.EMPTY_OBJECT;let t=e.rectangle,n=e.granularity??D.RADIANS_PER_DEGREE,i=e.ellipsoid??te.default,o=e.rotation??0,r=e.height??0,s=e.extrudedHeight??r;this._rectangle=ae.clone(t),this._granularity=n,this._ellipsoid=i,this._surfaceHeight=Math.max(r,s),this._rotation=o,this._extrudedHeight=Math.min(r,s),this._offsetAttribute=e.offsetAttribute,this._workerName="createRectangleOutlineGeometry"}DT.packedLength=ae.packedLength+te.packedLength+5;DT.pack=function(e,t,n){return n=n??0,ae.pack(e._rectangle,t,n),n+=ae.packedLength,te.pack(e._ellipsoid,t,n),n+=te.packedLength,t[n++]=e._granularity,t[n++]=e._surfaceHeight,t[n++]=e._rotation,t[n++]=e._extrudedHeight,t[n]=e._offsetAttribute??-1,t};var rhe=new ae,she=te.clone(te.UNIT_SPHERE),BT={rectangle:rhe,ellipsoid:she,granularity:void 0,height:void 0,rotation:void 0,extrudedHeight:void 0,offsetAttribute:void 0};DT.unpack=function(e,t,n){t=t??0;let i=ae.unpack(e,t,rhe);t+=ae.packedLength;let o=te.unpack(e,t,she);t+=te.packedLength;let r=e[t++],s=e[t++],a=e[t++],c=e[t++],u=e[t];return l(n)?(n._rectangle=ae.clone(i,n._rectangle),n._ellipsoid=te.clone(o,n._ellipsoid),n._surfaceHeight=s,n._rotation=a,n._extrudedHeight=c,n._offsetAttribute=u===-1?void 0:u,n):(BT.granularity=r,BT.height=s,BT.rotation=a,BT.extrudedHeight=c,BT.offsetAttribute=u===-1?void 0:u,new DT(BT))};var pXe=new Ae;DT.createGeometry=function(e){let t=e._rectangle,n=e._ellipsoid,i=Zs.computeOptions(t,e._granularity,e._rotation,0,mXe,pXe),o,r;if(D.equalsEpsilon(t.north,t.south,D.EPSILON10)||D.equalsEpsilon(t.east,t.west,D.EPSILON10))return;let s=e._surfaceHeight,a=e._extrudedHeight,c=!D.equalsEpsilon(s,a,0,D.EPSILON2),u;if(c){if(o=AXe(e,i),l(e._offsetAttribute)){let A=o.attributes.position.values.length/3,g=new Uint8Array(A);e._offsetAttribute===hn.TOP?g=g.fill(1,0,A/2):(u=e._offsetAttribute===hn.NONE?0:1,g=g.fill(u)),o.attributes.applyOffset=new De({componentDatatype:q.UNSIGNED_BYTE,componentsPerAttribute:1,values:g})}let f=le.fromRectangle3D(t,n,s,dXe),h=le.fromRectangle3D(t,n,a,fXe);r=le.union(f,h)}else{if(o=ohe(e,i),o.attributes.position.values=Ii.scaleToGeodeticHeight(o.attributes.position.values,s,n,!1),l(e._offsetAttribute)){let f=o.attributes.position.values.length;u=e._offsetAttribute===hn.NONE?0:1;let h=new Uint8Array(f/3).fill(u);o.attributes.applyOffset=new De({componentDatatype:q.UNSIGNED_BYTE,componentsPerAttribute:1,values:h})}r=le.fromRectangle3D(t,n,s)}return new ht({attributes:o.attributes,indices:o.indices,primitiveType:Me.LINES,boundingSphere:r,offsetAttribute:e._offsetAttribute})};var w0=DT;function PT(e){this.rectangle=ae.clone(e.rectangle),this.minimumHeight=e.minimumHeight??0,this.maximumHeight=e.maximumHeight??0,this.southwestCornerCartesian=new d,this.northeastCornerCartesian=new d,this.westNormal=new d,this.southNormal=new d,this.eastNormal=new d,this.northNormal=new d;let t=e.ellipsoid??te.WGS84;EXe(this,e.rectangle,t),this._orientedBoundingBox=void 0,this._boundingSphere=void 0,(e.computeBoundingVolumes??!0)&&this.computeBoundingVolumes(t)}Object.defineProperties(PT.prototype,{boundingVolume:{get:function(){return this._orientedBoundingBox}},boundingSphere:{get:function(){return this._boundingSphere}}});PT.prototype.computeBoundingVolumes=function(e){this._orientedBoundingBox=Fn.fromRectangle(this.rectangle,this.minimumHeight,this.maximumHeight,e),this._boundingSphere=le.fromOrientedBoundingBox(this._orientedBoundingBox)};var ahe=new d,_V=new d,che=new d,gXe=new d,_Xe=new d,yXe=new d,CXe=new d,Ed=new Ae,lhe=new mn(d.UNIT_X,0),vT=new In;function EXe(e,t,n){n.cartographicToCartesian(ae.southwest(t),e.southwestCornerCartesian),n.cartographicToCartesian(ae.northeast(t),e.northeastCornerCartesian),Ed.longitude=t.west,Ed.latitude=(t.south+t.north)*.5,Ed.height=0;let i=n.cartographicToCartesian(Ed,yXe),o=d.cross(i,d.UNIT_Z,gXe);d.normalize(o,e.westNormal),Ed.longitude=t.east;let r=n.cartographicToCartesian(Ed,CXe),s=d.cross(d.UNIT_Z,r,ahe);d.normalize(s,e.eastNormal);let a=d.subtract(i,r,ahe);d.magnitude(a)===0&&(a=d.clone(o,a));let c=d.normalize(a,_Xe),u=t.south,f;if(u>0){Ed.longitude=(t.west+t.east)*.5,Ed.latitude=u;let _=n.cartographicToCartesian(Ed,vT.origin);d.clone(c,vT.direction);let y=mn.fromPointNormal(e.southwestCornerCartesian,e.westNormal,lhe);hi.rayPlane(vT,y,e.southwestCornerCartesian),f=n.geodeticSurfaceNormal(_,_V)}else f=n.geodeticSurfaceNormalCartographic(ae.southeast(t),_V);let h=d.cross(f,a,che);d.normalize(h,e.southNormal);let A=t.north,g;if(A<0){Ed.longitude=(t.west+t.east)*.5,Ed.latitude=A;let _=n.cartographicToCartesian(Ed,vT.origin);d.negate(c,vT.direction);let y=mn.fromPointNormal(e.northeastCornerCartesian,e.eastNormal,lhe);hi.rayPlane(vT,y,e.northeastCornerCartesian),g=n.geodeticSurfaceNormal(_,_V)}else g=n.geodeticSurfaceNormalCartographic(ae.northwest(t),_V);let m=d.cross(a,g,che);d.normalize(m,e.northNormal)}var IXe=new d,xXe=new d,bXe=new d(0,-1,0),TXe=new d(0,0,-1),uhe=new d;function SXe(e,t){let n=t.camera,i=n.positionWC,o=n.positionCartographic,r=0;if(!ae.contains(e.rectangle,o)){let u=e.southwestCornerCartesian,f=e.northeastCornerCartesian,h=e.westNormal,A=e.southNormal,g=e.eastNormal,m=e.northNormal;t.mode!==ie.SCENE3D&&(u=t.mapProjection.project(ae.southwest(e.rectangle),IXe),u.z=u.y,u.y=u.x,u.x=0,f=t.mapProjection.project(ae.northeast(e.rectangle),xXe),f.z=f.y,f.y=f.x,f.x=0,h=bXe,g=d.UNIT_Y,A=TXe,m=d.UNIT_Z);let _=d.subtract(i,u,uhe),y=d.dot(_,h),C=d.dot(_,A),E=d.subtract(i,f,uhe),I=d.dot(E,g),b=d.dot(E,m);y>0?r+=y*y:I>0&&(r+=I*I),C>0?r+=C*C:b>0&&(r+=b*b)}let s,a,c;if(t.mode===ie.SCENE3D?(s=o.height,a=e.minimumHeight,c=e.maximumHeight):(s=i.x,a=0,c=0),s>c){let u=s-c;r+=u*u}else if(s<a){let u=a-s;r+=u*u}return Math.sqrt(r)}PT.prototype.distanceToCamera=function(e){let t=SXe(this,e);if(e.mode===ie.SCENE3D&&l(this._orientedBoundingBox)){let n=Math.sqrt(this._orientedBoundingBox.distanceSquaredTo(e.camera.positionWC));return Math.max(t,n)}return t};PT.prototype.intersectPlane=function(e){return this._orientedBoundingBox.intersectPlane(e)};PT.prototype.createDebugVolume=function(e){let t=new N.clone(N.IDENTITY),n=new w0({rectangle:this.rectangle,height:this.minimumHeight,extrudedHeight:this.maximumHeight}),i=new Pt({geometry:n,id:"outline",modelMatrix:t,attributes:{color:$t.fromColor(e)}});return new Qn({geometryInstances:i,appearance:new gn({translucent:!1,flat:!0}),asynchronous:!1})};var sf=PT;var qL={},wXe=new d,fhe=new d,dhe=new d,hhe=new d,mhe=new Fn;qL.validOutline=function(e){let n=Fn.fromPoints(e,mhe).halfAxes,i=J.getColumn(n,0,fhe),o=J.getColumn(n,1,dhe),r=J.getColumn(n,2,hhe),s=d.magnitude(i),a=d.magnitude(o),c=d.magnitude(r);return!(s===0&&(a===0||c===0)||a===0&&c===0)};qL.computeProjectTo2DArguments=function(e,t,n,i){let o=Fn.fromPoints(e,mhe),r=o.halfAxes,s=J.getColumn(r,0,fhe),a=J.getColumn(r,1,dhe),c=J.getColumn(r,2,hhe),u=d.magnitude(s),f=d.magnitude(a),h=d.magnitude(c),A=Math.min(u,f,h);if(u===0&&(f===0||h===0)||f===0&&h===0)return!1;let g,m;return(A===f||A===h)&&(g=s),A===u?g=a:A===h&&(m=a),(A===u||A===f)&&(m=c),d.normalize(g,n),d.normalize(m,i),d.clone(o.center,t),!0};function Ahe(e,t,n,i,o){let r=d.subtract(e,t,wXe),s=d.dot(n,r),a=d.dot(i,r);return U.fromElements(s,a,o)}qL.createProjectPointsTo2DFunction=function(e,t,n){return function(i){let o=new Array(i.length);for(let r=0;r<i.length;r++)o[r]=Ahe(i[r],e,t,n);return o}};qL.createProjectPointTo2DFunction=function(e,t,n){return function(i,o){return Ahe(i,e,t,n,o)}};var ug=qL;function BXe(e){let t=e.length,n=new Float64Array(t*3),i=Oe.createTypedArray(t,t*2),o=0,r=0;for(let a=0;a<t;a++){let c=e[a];n[o++]=c.x,n[o++]=c.y,n[o++]=c.z,i[r++]=a,i[r++]=(a+1)%t}let s=new yn({position:new De({componentDatatype:q.DOUBLE,componentsPerAttribute:3,values:n})});return new ht({attributes:s,indices:i,primitiveType:Me.LINES})}function B0(e){e=e??V.EMPTY_OBJECT;let t=e.polygonHierarchy;this._polygonHierarchy=t,this._workerName="createCoplanarPolygonOutlineGeometry",this.packedLength=$n.computeHierarchyPackedLength(t,d)+1}B0.fromPositions=function(e){e=e??V.EMPTY_OBJECT;let t={polygonHierarchy:{positions:e.positions}};return new B0(t)};B0.pack=function(e,t,n){return n=n??0,n=$n.packPolygonHierarchy(e._polygonHierarchy,t,n,d),t[n]=e.packedLength,t};var DXe={polygonHierarchy:{}};B0.unpack=function(e,t,n){t=t??0;let i=$n.unpackPolygonHierarchy(e,t,d);t=i.startingIndex,delete i.startingIndex;let o=e[t];return l(n)||(n=new B0(DXe)),n._polygonHierarchy=i,n.packedLength=o,n};B0.createGeometry=function(e){let t=e._polygonHierarchy,n=t.positions;if(n=Mo(n,d.equalsEpsilon,!0),n.length<3||!ug.validOutline(n))return;let o=$n.polygonOutlinesFromHierarchy(t,!1);if(o.length===0)return;let r=[];for(let c=0;c<o.length;c++){let u=new Pt({geometry:BXe(o[c])});r.push(u)}let s=Vn.combineInstances(r)[0],a=le.fromPoints(t.positions);return new ht({attributes:s.attributes,indices:s.indices,primitiveType:s.primitiveType,boundingSphere:a})};var Id=B0;var yV=new Ae;function KL(e){let t=Tp.fromToken(e.token),n=e.minimumHeight??0,i=e.maximumHeight??0,o=e.ellipsoid??te.WGS84;this.s2Cell=t,this.minimumHeight=n,this.maximumHeight=i,this.ellipsoid=o;let r=QXe(t,n,i,o);this._boundingPlanes=r;let s=zXe(r);this._vertices=s,this._edgeNormals=new Array(6),this._edgeNormals[0]=JY(r[0],s.slice(0,4));let a;for(a=0;a<4;a++)this._edgeNormals[0][a]=d.negate(this._edgeNormals[0][a],this._edgeNormals[0][a]);for(this._edgeNormals[1]=JY(r[1],s.slice(4,8)),a=0;a<4;a++)this._edgeNormals[2+a]=JY(r[2+a],[s[a%4],s[(a+1)%4],s[4+(a+1)%4],s[4+a]]);for(this._planeVertices=[this._vertices.slice(0,4),this._vertices.slice(4,8)],a=0;a<4;a++)this._planeVertices.push([this._vertices[a%4],this._vertices[(a+1)%4],this._vertices[4+(a+1)%4],this._vertices[4+a]]);let c=t.getCenter();yV=o.cartesianToCartographic(c,yV),yV.height=(i+n)/2,this.center=o.cartographicToCartesian(yV,c),this._boundingSphere=le.fromPoints(s)}var vXe=new d,PXe=new Ae,RXe=new d,MXe=new Ae,NXe=new d,LXe=new d,OXe=new d,FXe=new d;function QXe(e,t,n,i){let o=new Array(6),r=e.getCenter(),s=i.geodeticSurfaceNormal(r,vXe),a=i.cartesianToCartographic(r,PXe);a.height=n;let c=i.cartographicToCartesian(a,RXe),u=mn.fromPointNormal(c,s);o[0]=u;let f=0,h,A=[],g,m;for(h=0;h<4;h++){g=e.getVertex(h),A[h]=g,m=i.cartesianToCartographic(g,MXe),m.height=t;let y=mn.getPointDistance(u,i.cartographicToCartesian(m,NXe));y<f&&(f=y)}let _=mn.clone(u);for(_.normal=d.negate(_.normal,_.normal),_.distance=_.distance*-1+f,o[1]=_,h=0;h<4;h++){g=A[h];let y=A[(h+1)%4],C=i.geodeticSurfaceNormal(g,LXe),E=d.subtract(y,g,FXe),I=d.cross(E,C,OXe);I=d.normalize(I,I),o[2+h]=mn.fromPointNormal(g,I)}return o}var D0=new d,v0=new d,P0=new d,HY=new d,WY=new d,jY=new d,kXe=new d,UXe=new d,GXe=new d,YY=new d,qY=new d,KY=new d,xy=new d,cA=new J;function phe(e,t,n){D0=e.normal,v0=t.normal,P0=n.normal,HY=d.multiplyByScalar(e.normal,-e.distance,HY),WY=d.multiplyByScalar(t.normal,-t.distance,WY),jY=d.multiplyByScalar(n.normal,-n.distance,jY),YY=d.multiplyByScalar(d.cross(v0,P0,kXe),d.dot(HY,D0),YY),qY=d.multiplyByScalar(d.cross(P0,D0,UXe),d.dot(WY,v0),qY),KY=d.multiplyByScalar(d.cross(D0,v0,GXe),d.dot(jY,P0),KY),cA[0]=D0.x,cA[1]=v0.x,cA[2]=P0.x,cA[3]=D0.y,cA[4]=v0.y,cA[5]=P0.y,cA[6]=D0.z,cA[7]=v0.z,cA[8]=P0.z;let i=J.determinant(cA);return xy=d.add(YY,qY,xy),xy=d.add(xy,KY,xy),new d(xy.x/i,xy.y/i,xy.z/i)}function zXe(e){let t=new Array(8);for(let n=0;n<4;n++)t[n]=phe(e[0],e[2+(n+3)%4],e[2+n%4]),t[n+4]=phe(e[1],e[2+(n+3)%4],e[2+n%4]);return t}var XY=new d,RT=new d;function JY(e,t){let n=[];for(let i=0;i<4;i++)XY=d.subtract(t[(i+1)%4],t[i],XY),RT=d.cross(e.normal,XY,RT),RT=d.normalize(RT,RT),n[i]=d.clone(RT);return n}Object.defineProperties(KL.prototype,{boundingVolume:{get:function(){return this}},boundingSphere:{get:function(){return this._boundingSphere}}});var ZY=new d;KL.prototype.distanceToCamera=function(e){let t=e.camera.positionWC,n=[],i=[],o;mn.getPointDistance(this._boundingPlanes[0],t)>0?(n.push(0),i.push(this._planeVertices[0]),o=this._edgeNormals[0]):mn.getPointDistance(this._boundingPlanes[1],t)>0&&(n.push(1),i.push(this._planeVertices[1]),o=this._edgeNormals[1]);let r,s;for(r=0;r<4;r++)s=2+r,mn.getPointDistance(this._boundingPlanes[s],t)>0&&(n.push(s),i.push(this._planeVertices[s]),o=this._edgeNormals[s]);if(n.length===0)return 0;let a,c;if(n.length===1)return c=this._boundingPlanes[n[0]],a=$Y(mn.projectPointOntoPlane(c,t,ZY),i[0],c,o),d.distance(a,t);if(n.length===2){if(n[0]===0){let A=[this._vertices[4*n[0]+(n[1]-2)],this._vertices[4*n[0]+(n[1]-2+1)%4]];return a=ghe(t,A[0],A[1]),d.distance(a,t)}let f=Number.MAX_VALUE,h;for(r=0;r<2;r++)c=this._boundingPlanes[n[r]],a=$Y(mn.projectPointOntoPlane(c,t,ZY),i[r],c,this._edgeNormals[n[r]]),h=d.distanceSquared(a,t),h<f&&(f=h);return Math.sqrt(f)}else if(n.length>3)return a=$Y(mn.projectPointOntoPlane(this._boundingPlanes[1],t,ZY),this._planeVertices[1],this._boundingPlanes[1],this._edgeNormals[1]),d.distance(a,t);let u=n[1]===2&&n[2]===5?0:1;return n[0]===0?d.distance(t,this._vertices[(n[1]-2+u)%4]):d.distance(t,this._vertices[4+(n[1]-2+u)%4])};var VXe=new d,HXe=new d;function ghe(e,t,n){let i=d.subtract(n,t,VXe),o=d.subtract(e,t,HXe),r=d.dot(i,o);if(r<=0)return t;let s=d.dot(i,i);return r>=s?n:(r=r/s,new d((1-r)*t.x+r*n.x,(1-r)*t.y+r*n.y,(1-r)*t.z+r*n.z))}var WXe=new mn(d.UNIT_X,0);function $Y(e,t,n,i){let o=Number.MAX_VALUE,r,s,a;for(let c=0;c<t.length;c++){let u=mn.fromPointNormal(t[c],i[c],WXe);mn.getPointDistance(u,e)<0||(a=ghe(e,t[c],t[(c+1)%4]),r=d.distance(e,a),r<o&&(o=r,s=a))}return l(s)?s:e}KL.prototype.intersectPlane=function(e){let t=0,n=0;for(let i=0;i<this._vertices.length;i++)d.dot(e.normal,this._vertices[i])+e.distance<0?n++:t++;return t===this._vertices.length?tn.INSIDE:n===this._vertices.length?tn.OUTSIDE:tn.INTERSECTING};KL.prototype.createDebugVolume=function(e){let t=new N.clone(N.IDENTITY),n=new Id({polygonHierarchy:{positions:this._planeVertices[0]}}),i=Id.createGeometry(n),o=new Pt({geometry:i,id:"outline",modelMatrix:t,attributes:{color:$t.fromColor(e)}}),r=new Id({polygonHierarchy:{positions:this._planeVertices[1]}}),s=Id.createGeometry(r),a=new Pt({geometry:s,id:"outline",modelMatrix:t,attributes:{color:$t.fromColor(e)}}),c=[];for(let u=0;u<4;u++){let f=new Id({polygonHierarchy:{positions:this._planeVertices[2+u]}}),h=Id.createGeometry(f);c[u]=new Pt({geometry:h,id:"outline",modelMatrix:t,attributes:{color:$t.fromColor(e)}})}return new Qn({geometryInstances:[c[0],c[1],c[2],c[3],a,o],appearance:new gn({translucent:!1,flat:!0}),asynchronous:!1})};var XL=KL;var jXe=new d(1,1,1),CV=Math.cos,EV=Math.sin;function MT(e){e=e??V.EMPTY_OBJECT;let t=e.radii??jXe,n=e.innerRadii??t,i=e.minimumClock??0,o=e.maximumClock??D.TWO_PI,r=e.minimumCone??0,s=e.maximumCone??D.PI,a=Math.round(e.stackPartitions??10),c=Math.round(e.slicePartitions??8),u=Math.round(e.subdivisions??128);this._radii=d.clone(t),this._innerRadii=d.clone(n),this._minimumClock=i,this._maximumClock=o,this._minimumCone=r,this._maximumCone=s,this._stackPartitions=a,this._slicePartitions=c,this._subdivisions=u,this._offsetAttribute=e.offsetAttribute,this._workerName="createEllipsoidOutlineGeometry"}MT.packedLength=2*d.packedLength+8;MT.pack=function(e,t,n){return n=n??0,d.pack(e._radii,t,n),n+=d.packedLength,d.pack(e._innerRadii,t,n),n+=d.packedLength,t[n++]=e._minimumClock,t[n++]=e._maximumClock,t[n++]=e._minimumCone,t[n++]=e._maximumCone,t[n++]=e._stackPartitions,t[n++]=e._slicePartitions,t[n++]=e._subdivisions,t[n]=e._offsetAttribute??-1,t};var _he=new d,yhe=new d,fg={radii:_he,innerRadii:yhe,minimumClock:void 0,maximumClock:void 0,minimumCone:void 0,maximumCone:void 0,stackPartitions:void 0,slicePartitions:void 0,subdivisions:void 0,offsetAttribute:void 0};MT.unpack=function(e,t,n){t=t??0;let i=d.unpack(e,t,_he);t+=d.packedLength;let o=d.unpack(e,t,yhe);t+=d.packedLength;let r=e[t++],s=e[t++],a=e[t++],c=e[t++],u=e[t++],f=e[t++],h=e[t++],A=e[t];return l(n)?(n._radii=d.clone(i,n._radii),n._innerRadii=d.clone(o,n._innerRadii),n._minimumClock=r,n._maximumClock=s,n._minimumCone=a,n._maximumCone=c,n._stackPartitions=u,n._slicePartitions=f,n._subdivisions=h,n._offsetAttribute=A===-1?void 0:A,n):(fg.minimumClock=r,fg.maximumClock=s,fg.minimumCone=a,fg.maximumCone=c,fg.stackPartitions=u,fg.slicePartitions=f,fg.subdivisions=h,fg.offsetAttribute=A===-1?void 0:A,new MT(fg))};MT.createGeometry=function(e){let t=e._radii;if(t.x<=0||t.y<=0||t.z<=0)return;let n=e._innerRadii;if(n.x<=0||n.y<=0||n.z<=0)return;let i=e._minimumClock,o=e._maximumClock,r=e._minimumCone,s=e._maximumCone,a=e._subdivisions,c=te.fromCartesian3(t),u=e._slicePartitions+1,f=e._stackPartitions+1;u=Math.round(u*Math.abs(o-i)/D.TWO_PI),f=Math.round(f*Math.abs(s-r)/D.PI),u<2&&(u=2),f<2&&(f=2);let h=0,A=1,g=n.x!==t.x||n.y!==t.y||n.z!==t.z,m=!1,_=!1;g&&(A=2,r>0&&(m=!0,h+=u),s<Math.PI&&(_=!0,h+=u));let y=a*A*(f+u),C=new Float64Array(y*3),E=2*(y+h-(u+f)*A),I=Oe.createTypedArray(y,E),b,S,B,v,P=0,M=new Array(f),L=new Array(f);for(b=0;b<f;b++)v=r+b*(s-r)/(f-1),M[b]=EV(v),L[b]=CV(v);let p=new Array(a),x=new Array(a);for(b=0;b<a;b++)B=i+b*(o-i)/(a-1),p[b]=EV(B),x[b]=CV(B);for(b=0;b<f;b++)for(S=0;S<a;S++)C[P++]=t.x*M[b]*x[S],C[P++]=t.y*M[b]*p[S],C[P++]=t.z*L[b];if(g)for(b=0;b<f;b++)for(S=0;S<a;S++)C[P++]=n.x*M[b]*x[S],C[P++]=n.y*M[b]*p[S],C[P++]=n.z*L[b];for(M.length=a,L.length=a,b=0;b<a;b++)v=r+b*(s-r)/(a-1),M[b]=EV(v),L[b]=CV(v);for(p.length=u,x.length=u,b=0;b<u;b++)B=i+b*(o-i)/(u-1),p[b]=EV(B),x[b]=CV(B);for(b=0;b<a;b++)for(S=0;S<u;S++)C[P++]=t.x*M[b]*x[S],C[P++]=t.y*M[b]*p[S],C[P++]=t.z*L[b];if(g)for(b=0;b<a;b++)for(S=0;S<u;S++)C[P++]=n.x*M[b]*x[S],C[P++]=n.y*M[b]*p[S],C[P++]=n.z*L[b];for(P=0,b=0;b<f*A;b++){let R=b*a;for(S=0;S<a-1;S++)I[P++]=R+S,I[P++]=R+S+1}let T=f*a*A;for(b=0;b<u;b++)for(S=0;S<a-1;S++)I[P++]=T+b+S*u,I[P++]=T+b+(S+1)*u;if(g)for(T=f*a*A+u*a,b=0;b<u;b++)for(S=0;S<a-1;S++)I[P++]=T+b+S*u,I[P++]=T+b+(S+1)*u;if(g){let R=f*a*A,O=R+a*u;if(m)for(b=0;b<u;b++)I[P++]=R+b,I[P++]=O+b;if(_)for(R+=a*u-u,O+=a*u-u,b=0;b<u;b++)I[P++]=R+b,I[P++]=O+b}let w=new yn({position:new De({componentDatatype:q.DOUBLE,componentsPerAttribute:3,values:C})});if(l(e._offsetAttribute)){let R=C.length,O=e._offsetAttribute===hn.NONE?0:1,k=new Uint8Array(R/3).fill(O);w.applyOffset=new De({componentDatatype:q.UNSIGNED_BYTE,componentsPerAttribute:1,values:k})}return new ht({attributes:w,indices:I,primitiveType:Me.LINES,boundingSphere:le.fromEllipsoid(c),offsetAttribute:e._offsetAttribute})};var af=MT;function NT(e){let t=e.radius??1,i={radii:new d(t,t,t),stackPartitions:e.stackPartitions,slicePartitions:e.slicePartitions,subdivisions:e.subdivisions};this._ellipsoidGeometry=new af(i),this._workerName="createSphereOutlineGeometry"}NT.packedLength=af.packedLength;NT.pack=function(e,t,n){return af.pack(e._ellipsoidGeometry,t,n)};var YXe=new af,R0={radius:void 0,radii:new d,stackPartitions:void 0,slicePartitions:void 0,subdivisions:void 0};NT.unpack=function(e,t,n){let i=af.unpack(e,t,YXe);return R0.stackPartitions=i._stackPartitions,R0.slicePartitions=i._slicePartitions,R0.subdivisions=i._subdivisions,l(n)?(d.clone(i._radii,R0.radii),n._ellipsoidGeometry=new af(R0),n):(R0.radius=i._radii.x,new NT(R0))};NT.createGeometry=function(e){return af.createGeometry(e._ellipsoidGeometry)};var dg=NT;function LT(e,t){t===0&&(t=D.EPSILON7),this._boundingSphere=new le(e,t)}Object.defineProperties(LT.prototype,{center:{get:function(){return this._boundingSphere.center}},radius:{get:function(){return this._boundingSphere.radius}},boundingVolume:{get:function(){return this._boundingSphere}},boundingSphere:{get:function(){return this._boundingSphere}}});LT.prototype.distanceToCamera=function(e){let t=this._boundingSphere;return Math.max(0,d.distance(t.center,e.camera.positionWC)-t.radius)};LT.prototype.intersectPlane=function(e){return le.intersectPlane(this._boundingSphere,e)};LT.prototype.update=function(e,t){d.clone(e,this._boundingSphere.center),this._boundingSphere.radius=t};LT.prototype.createDebugVolume=function(e){let t=new dg({radius:this.radius}),n=N.fromTranslation(this.center,new N.clone(N.IDENTITY)),i=new Pt({geometry:t,id:"outline",modelMatrix:n,attributes:{color:$t.fromColor(e)}});return new Qn({geometryInstances:i,appearance:new gn({translucent:!1,flat:!0}),asynchronous:!1})};var hg=LT;var qXe=new d,KXe=new d,XXe=new d,JXe=new d;function M0(e,t,n){n=d.cross(e,t,n);let i=d.magnitude(n);return d.multiplyByScalar(n,D.EPSILON7/i,n)}function eq(e,t){let n=d.normalize(e,JXe),i=d.equalsEpsilon(n,d.UNIT_X,D.EPSILON6)?d.UNIT_Y:d.UNIT_X;return M0(e,i,t)}function Che(e){let t=J.getColumn(e,0,qXe),n=J.getColumn(e,1,KXe),i=J.getColumn(e,2,XXe),o=d.equals(t,d.ZERO),r=d.equals(n,d.ZERO),s=d.equals(i,d.ZERO);return!o&&!r&&!s?e:o&&r&&s?(e[0]=D.EPSILON7,e[4]=D.EPSILON7,e[8]=D.EPSILON7,e):(o&&!r&&!s?t=M0(n,i,t):!o&&r&&!s?n=M0(t,i,n):!o&&!r&&s?i=M0(n,t,i):o?r?s||(t=eq(i,t),n=M0(i,t,n)):(t=eq(n,t),i=M0(n,t,i)):(n=eq(t,n),i=M0(n,t,i)),J.setColumn(e,0,t,e),J.setColumn(e,1,n,e),J.setColumn(e,2,i,e),e)}function OT(e,t){t=Che(t),this._orientedBoundingBox=new Fn(e,t),this._boundingSphere=le.fromOrientedBoundingBox(this._orientedBoundingBox)}Object.defineProperties(OT.prototype,{boundingVolume:{get:function(){return this._orientedBoundingBox}},boundingSphere:{get:function(){return this._boundingSphere}}});OT.prototype.distanceToCamera=function(e){return Math.sqrt(this._orientedBoundingBox.distanceSquaredTo(e.camera.positionWC))};OT.prototype.intersectPlane=function(e){return this._orientedBoundingBox.intersectPlane(e)};OT.prototype.update=function(e,t){d.clone(e,this._orientedBoundingBox.center),t=Che(t),J.clone(t,this._orientedBoundingBox.halfAxes),le.fromOrientedBoundingBox(this._orientedBoundingBox,this._boundingSphere)};OT.prototype.createDebugVolume=function(e){let t=new ah({minimum:new d(-1,-1,-1),maximum:new d(1,1,1)}),n=N.fromRotationTranslation(this.boundingVolume.halfAxes,this.boundingVolume.center),i=new Pt({geometry:t,id:"outline",modelMatrix:n,attributes:{color:$t.fromColor(e)}});return new Qn({geometryInstances:i,appearance:new gn({translucent:!1,flat:!0}),asynchronous:!1})};var gu=OT;function Ar(e,t,n,i){this._tileset=e,this._header=n;let o=l(n.contents),r=o&&n.contents.length>1||Ei(n,"3DTILES_multiple_contents"),s=o&&!r?n.contents[0]:n.content;this._contentHeader=s,this.transform=l(n.transform)?N.unpack(n.transform):N.clone(N.IDENTITY);let a=l(i)?i.computedTransform:e.modelMatrix,c=N.multiply(a,this.transform,new N),u=l(i)?i._initialTransform:N.IDENTITY;this._initialTransform=N.multiply(u,this.transform,new N),this.computedTransform=c,this.metadata=WL(e,n),this._verticalExaggeration=1,this._verticalExaggerationRelativeHeight=0,this._boundingVolume=this.createBoundingVolume(n.boundingVolume,c),this._boundingVolume2D=void 0;let f;l(s)&&l(s.boundingVolume)&&(f=this.createBoundingVolume(s.boundingVolume,c)),this._contentBoundingVolume=f,this._contentBoundingVolume2D=void 0;let h;l(n.viewerRequestVolume)&&(h=this.createBoundingVolume(n.viewerRequestVolume,c)),this._viewerRequestVolume=h,this.geometricError=n.geometricError,this._geometricError=n.geometricError,l(this._geometricError)||(this._geometricError=l(i)?i._geometricError:e._geometricError,Ar._deprecationWarning("geometricErrorUndefined","Required property geometricError is undefined for this tile. Using parent's geometric error instead.")),this.updateGeometricErrorScale();let A;l(n.refine)?((n.refine==="replace"||n.refine==="add")&&Ar._deprecationWarning("lowercase-refine",`This tile uses a lowercase refine "${n.refine}". Instead use "${n.refine.toUpperCase()}".`),A=n.refine.toUpperCase()==="REPLACE"?tr.REPLACE:tr.ADD):l(i)?A=i.refine:A=tr.REPLACE,this.refine=A,this.children=[],this.parent=i;let g,m=!1,_,y,C;if(t=we.createIfNeeded(t),r)_=ir.UNLOADED,y=t.clone();else if(l(s)){let S=s.uri;l(s.url)&&(Ar._deprecationWarning("contentUrl",'This tileset JSON uses the "content.url" property which has been deprecated. Use "content.uri" instead.'),S=s.url),S===""?(Ar._deprecationWarning("contentUriEmpty","content.uri property is an empty string, which creates a circular dependency, making this tileset invalid. Omit the content property instead"),g=new wT(e,this),m=!0,_=ir.READY):(_=ir.UNLOADED,y=t.getDerivedResource({url:S}),C=Bc.getServerKey(y.getUrlComponent()))}else g=new wT(e,this),m=!0,_=ir.READY;this._content=g,this._contentResource=y,this._contentState=_,this._expiredContent=void 0,this._serverKey=C,this.hasEmptyContent=m,this.hasTilesetContent=!1,this.hasImplicitContent=!1,this.hasRenderableContent=!m,this.hasImplicitContentMetadata=!1,this.hasMultipleContents=r,this.cacheNode=void 0;let E=n.expire,I,b;l(E)&&(I=E.duration,l(E.date)&&(b=K.fromIso8601(E.date))),this.expireDuration=I,this.expireDate=b,this.lastStyleTime=0,this._optimChildrenWithinParent=_d.NOT_COMPUTED,this.clippingPlanesDirty=!1,this.clippingPolygonsDirty=!1,this.priorityDeferred=!1,this.implicitTileset=void 0,this.implicitCoordinates=void 0,this.implicitSubtree=void 0,this._distanceToCamera=0,this._centerZDepth=0,this._screenSpaceError=0,this._screenSpaceErrorProgressiveResolution=0,this._visibilityPlaneMask=0,this._visible=!1,this._inRequestVolume=!1,this._finalResolution=!0,this._depth=0,this._stackLength=0,this._selectionDepth=0,this._updatedVisibilityFrame=0,this._touchedFrame=0,this._visitedFrame=0,this._selectedFrame=0,this._wasSelectedLastFrame=!1,this._requestedFrame=0,this._ancestorWithContent=void 0,this._ancestorWithContentAvailable=void 0,this._refines=!1,this._shouldSelect=!1,this._isClipped=!0,this._isClippedByPolygon=!1,this._clippingPlanesState=0,this._clippingPolygonsState=0,this._debugBoundingVolume=void 0,this._debugContentBoundingVolume=void 0,this._debugViewerRequestVolume=void 0,this._debugColor=G.fromRandom({alpha:1}),this._debugColorizeTiles=!1,this._priority=0,this._priorityHolder=this,this._priorityProgressiveResolution=!1,this._priorityProgressiveResolutionScreenSpaceErrorLeaf=!1,this._priorityReverseScreenSpaceError=0,this._foveatedFactor=0,this._wasMinPriorityChild=!1,this._loadTimestamp=new K,this._commandsLength=0,this._color=void 0,this._colorDirty=!1,this._request=void 0}Ar._deprecationWarning=Tr;Object.defineProperties(Ar.prototype,{tileset:{get:function(){return this._tileset}},content:{get:function(){return this._content}},boundingVolume:{get:function(){return this._boundingVolume}},contentBoundingVolume:{get:function(){return this._contentBoundingVolume??this._boundingVolume}},boundingSphere:{get:function(){return this._boundingVolume.boundingSphere}},isVisible:{get:function(){return this._visible&&this._inRequestVolume}},extras:{get:function(){return this._header.extras}},color:{get:function(){return l(this._color)||(this._color=new G),G.clone(this._color)},set:function(e){this._color=G.clone(e,this._color),this._colorDirty=!0}},contentAvailable:{get:function(){return this.contentReady&&this.hasRenderableContent||l(this._expiredContent)&&!this.contentFailed}},contentReady:{get:function(){return this._contentState===ir.READY}},contentUnloaded:{get:function(){return this._contentState===ir.UNLOADED}},hasUnloadedRenderableContent:{get:function(){return this.hasRenderableContent&&this.contentUnloaded}},contentExpired:{get:function(){return this._contentState===ir.EXPIRED}},contentFailed:{get:function(){return this._contentState===ir.FAILED}},commandsLength:{get:function(){return this._commandsLength}}});var by=new d;function ZXe(e,t){let{tileset:n,boundingSphere:i}=e,{radius:o,center:r}=i,{camera:s}=t,a=d.multiplyByScalar(s.directionWC,e._centerZDepth,by),c=d.add(s.positionWC,a,by),u=d.subtract(c,r,by);if(d.magnitude(u)>o){let b=d.normalize(u,by),S=d.multiplyByScalar(b,o,by),B=d.add(r,S,by),v=d.subtract(B,s.positionWC,by),P=d.normalize(v,by);e._foveatedFactor=1-Math.abs(d.dot(s.directionWC,P))}else e._foveatedFactor=0;let A=e.refine===tr.REPLACE,g=n.isSkippingLevelOfDetail;if(A&&!g||!n.foveatedScreenSpaceError||n.foveatedConeSize===1||e._priorityProgressiveResolution&&A&&g||n._pass===qo.PRELOAD_FLIGHT||n._pass===qo.PRELOAD)return!1;let m=1-Math.cos(s.frustum.fov*.5),_=n.foveatedConeSize*m;if(e._foveatedFactor<=_)return!1;let y=m-_,C=D.clamp((e._foveatedFactor-_)/y,0,1),E=n.foveatedInterpolationCallback(n.foveatedMinimumScreenSpaceErrorRelaxation,n.memoryAdjustedScreenSpaceError,C),I=e._screenSpaceError===0&&l(e.parent)?e.parent._screenSpaceError*.5:e._screenSpaceError;return n.memoryAdjustedScreenSpaceError-E<=I}var The=new K;Ar.prototype.getScreenSpaceError=function(e,t,n){let i=this._tileset,o=n??1,r=l(this.parent)?this.parent.geometricError:i._scaledGeometricError,s=t?r:this.geometricError;if(s===0)return 0;let{camera:a,context:c}=e,u=a.frustum,f=c.drawingBufferWidth,h=c.drawingBufferHeight*o,A;if(e.mode===ie.SCENE2D||u instanceof An){let g=u.offCenterFrustum;l(g)&&(u=g);let m=Math.max(u.top-u.bottom,u.right-u.left)/Math.max(f,h);A=s/m}else{let g=Math.max(this._distanceToCamera,D.EPSILON7),m=u.sseDenominator;if(A=s*h/(g*m),i.dynamicScreenSpaceError){let _=i._dynamicScreenSpaceErrorComputedDensity,y=i.dynamicScreenSpaceErrorFactor,C=D.fog(g,_)*y;A-=C}}return A/=e.pixelRatio,A};function $Xe(e,t){if(e.progressiveResolutionHeightFraction<=0||e.progressiveResolutionHeightFraction>.5)return!1;let n=e.memoryAdjustedScreenSpaceError,i=t._screenSpaceErrorProgressiveResolution>n;t._priorityProgressiveResolutionScreenSpaceErrorLeaf=!1;let o=t.parent,r=t._screenSpaceErrorProgressiveResolution<=n,s=l(o)&&o._screenSpaceErrorProgressiveResolution>n;return r&&s&&(t._priorityProgressiveResolutionScreenSpaceErrorLeaf=!0,i=!0),i}function eJe(e,t){let n=t.parent,o=l(n)&&(!e.isSkippingLevelOfDetail||t._screenSpaceError===0||n.hasTilesetContent||n.hasImplicitContent)?n._screenSpaceError:t._screenSpaceError;return e.root._screenSpaceError-o}Ar.prototype.updateVisibility=function(e){let{parent:t,tileset:n}=this;if(this._updatedVisibilityFrame===n._updatedVisibilityFrame)return;let i=l(t)?t.computedTransform:n.modelMatrix,o=l(t)?t._visibilityPlaneMask:Os.MASK_INDETERMINATE;this.updateTransform(i,e),this._distanceToCamera=this.distanceToTile(e),this._centerZDepth=this.distanceToTileCenter(e),this._screenSpaceError=this.getScreenSpaceError(e,!1),this._screenSpaceErrorProgressiveResolution=this.getScreenSpaceError(e,!1,n.progressiveResolutionHeightFraction),this._visibilityPlaneMask=this.visibility(e,o),this._visible=this._visibilityPlaneMask!==Os.MASK_OUTSIDE,this._inRequestVolume=this.insideViewerRequestVolume(e),this._priorityReverseScreenSpaceError=eJe(n,this),this._priorityProgressiveResolution=$Xe(n,this),this.priorityDeferred=ZXe(this,e),this._updatedVisibilityFrame=n._updatedVisibilityFrame};Ar.prototype.updateExpiration=function(){if(l(this.expireDate)&&this.contentReady&&!this.hasEmptyContent&&!this.hasMultipleContents){let e=K.now(The);K.lessThan(this.expireDate,e)&&(this._contentState=ir.EXPIRED,this._expiredContent=this._content)}};function tJe(e){if(!l(e.expireDuration))return;let t=K.now(The);K.addSeconds(t,e.expireDuration,t),l(e.expireDate)?K.lessThan(e.expireDate,t)&&K.clone(t,e.expireDate):e.expireDate=K.clone(t)}function nJe(e){return function(){return e._priority}}Ar.prototype.requestContent=function(){if(!this.hasEmptyContent)return this.hasMultipleContents?iJe(this):rJe(this)};function iJe(e){let t=e._content,n=e._tileset;if(!l(t)){let o=Ei(e._header,"3DTILES_multiple_contents")?e._header.extensions["3DTILES_multiple_contents"]:e._header;t=new jL(n,e,e._contentResource.clone(),o),e._content=t}let i=t.requestInnerContents();if(l(i))return e._contentState=ir.LOADING,i.then(o=>{if(!e.isDestroyed()&&l(o))return e._contentState=ir.PROCESSING,t}).catch(o=>{if(!e.isDestroyed())throw e._contentState=ir.FAILED,o})}async function oJe(e,t,n,i,o){let r=e._contentState;e._contentState=ir.LOADING,++t.statistics.numberOfPendingRequests;let s;try{s=await o}catch(a){if(--t.statistics.numberOfPendingRequests,e.isDestroyed())return;if(n.cancelled||n.state===fi.CANCELLED){e._contentState=r,++t.statistics.numberOfAttemptedRequests;return}throw e._contentState=ir.FAILED,a}if(e.isDestroyed()){--t.statistics.numberOfPendingRequests;return}if(n.cancelled||n.state===fi.CANCELLED){e._contentState=r,--t.statistics.numberOfPendingRequests,++t.statistics.numberOfAttemptedRequests;return}try{let a=await sJe(e,s);return--t.statistics.numberOfPendingRequests,e.isDestroyed()?void 0:(i&&(e.expireDate=void 0),e._content=a,e._contentState=ir.PROCESSING,a)}catch(a){if(--t.statistics.numberOfPendingRequests,e.isDestroyed())return;throw e._contentState=ir.FAILED,a}}function rJe(e){let t=e._contentResource.clone(),n=e.contentExpired;n&&t.setQueryParameters({expired:e.expireDate.toString()});let i=new sr({throttle:!0,throttleByServer:!0,type:Ms.TILES3D,priorityFunction:nJe(e),serverKey:e._serverKey});e._request=i,t.request=i;let o=e._tileset,r=t.fetchArrayBuffer();if(!l(r)){++o.statistics.numberOfAttemptedRequests;return}return oJe(e,o,i,n,r)}async function sJe(e,t){let n=lg(t),i=e._tileset;i._disableSkipLevelOfDetail=i._disableSkipLevelOfDetail||n.contentType===Js.GEOMETRY||n.contentType===Js.VECTOR,(n.contentType===Js.IMPLICIT_SUBTREE||n.contentType===Js.IMPLICIT_SUBTREE_JSON)&&(e.hasImplicitContent=!0,e.hasRenderableContent=!1),n.contentType===Js.EXTERNAL_TILESET&&(e.hasTilesetContent=!0,e.hasRenderableContent=!1);let o,r=b0[n.contentType];if(e.isDestroyed())return;l(n.binaryPayload)?o=await Promise.resolve(r(i,e,e._contentResource,n.binaryPayload.buffer,0)):o=await Promise.resolve(r(i,e,e._contentResource,n.jsonPayload));let s=e._contentHeader;if(e.hasImplicitContentMetadata){let c=e.implicitSubtree,u=e.implicitCoordinates;o.metadata=c.getContentMetadataView(u,0)}else e.hasImplicitContent||(o.metadata=T0(i,s));let a=S0(i,s);return l(a)&&(o.group=new vE({metadata:a})),o}Ar.prototype.cancelRequests=function(){this.hasMultipleContents?this._content.cancelRequests():this._request.cancel()};Ar.prototype.unloadContent=function(){this.hasRenderableContent&&(this._content=this._content&&this._content.destroy(),this._contentState=ir.UNLOADED,this.lastStyleTime=0,this.clippingPlanesDirty=this._clippingPlanesState===0,this._clippingPlanesState=0,this.clippingPolygonsDirty=this._clippingPolygonsState===0,this._clippingPolygonsState=0,this._debugColorizeTiles=!1,this._debugBoundingVolume=this._debugBoundingVolume&&this._debugBoundingVolume.destroy(),this._debugContentBoundingVolume=this._debugContentBoundingVolume&&this._debugContentBoundingVolume.destroy(),this._debugViewerRequestVolume=this._debugViewerRequestVolume&&this._debugViewerRequestVolume.destroy())};var She=new le;function nq(e,t){if(t.mode!==ie.SCENE3D&&!l(e._boundingVolume2D)){let n=e._boundingVolume.boundingSphere,i=le.projectTo2D(n,t.mapProjection,She);e._boundingVolume2D=new hg(i.center,i.radius)}return t.mode!==ie.SCENE3D?e._boundingVolume2D:e._boundingVolume}function aJe(e,t){if(t.mode!==ie.SCENE3D&&!l(e._contentBoundingVolume2D)){let n=e._contentBoundingVolume.boundingSphere,i=le.projectTo2D(n,t.mapProjection,She);e._contentBoundingVolume2D=new hg(i.center,i.radius)}return t.mode!==ie.SCENE3D?e._contentBoundingVolume2D:e._contentBoundingVolume}Ar.prototype.visibility=function(e,t){let n=e.cullingVolume,i=nq(this,e),o=this._tileset,r=o.clippingPlanes;if(l(r)&&r.enabled){let a=r.computeIntersectionWithBoundingVolume(i,o.clippingPlanesOriginMatrix);if(this._isClipped=a!==tn.INSIDE,a===tn.OUTSIDE)return Os.MASK_OUTSIDE}let s=o.clippingPolygons;if(l(s)&&s.enabled){let a=s.computeIntersectionWithBoundingVolume(i);this._isClippedByPolygon=a!==tn.OUTSIDE}return n.computeVisibilityWithPlaneMask(i,t)};Ar.prototype.contentVisibility=function(e){if(!l(this._contentBoundingVolume))return tn.INSIDE;if(this._visibilityPlaneMask===Os.MASK_INSIDE)return tn.INSIDE;let t=e.cullingVolume,n=aJe(this,e),i=this._tileset,o=i.clippingPlanes;if(l(o)&&o.enabled){let s=o.computeIntersectionWithBoundingVolume(n,i.clippingPlanesOriginMatrix);if(this._isClipped=s!==tn.INSIDE,s===tn.OUTSIDE)return tn.OUTSIDE}let r=i.clippingPolygons;if(l(r)&&r.enabled){let s=r.computeIntersectionWithBoundingVolume(n);if(this._isClippedByPolygon=s!==tn.OUTSIDE,s===tn.INSIDE)return tn.OUTSIDE}return t.computeVisibility(n)};Ar.prototype.distanceToTile=function(e){return nq(this,e).distanceToCamera(e)};var cJe=new d;Ar.prototype.distanceToTileCenter=function(e){let n=nq(this,e).boundingVolume,i=d.subtract(n.center,e.camera.positionWC,cJe);return d.dot(e.camera.directionWC,i)};Ar.prototype.insideViewerRequestVolume=function(e){let t=this._viewerRequestVolume;return!l(t)||t.distanceToCamera(e)===0};var whe=new J,Bhe=new d,lJe=new J,iq=new d,Dhe=new ae,vhe=new Fn,tq=new N;function uJe(e,t,n){let i=d.fromElements(e[0],e[1],e[2],iq),o=J.fromArray(e,3,lJe);i=N.multiplyByPoint(t,i,i);let r=N.getMatrix3(t,whe);return o=J.multiply(r,o,o),l(n)?(n.update(i,o),n):new gu(i,o)}function Ehe(e,t,n,i){let o=ae.unpack(e,0,Dhe),r=e[4],s=e[5],a=Fn.fromRectangle(o,r,s,te.WGS84,vhe),c=a.center,u=a.halfAxes;t=N.multiplyTransformation(t,N.inverseTransformation(n,tq),tq),c=N.multiplyByPoint(t,c,c);let f=N.getMatrix3(t,whe);return u=J.multiply(f,u,u),l(i)&&i instanceof gu?(i.update(c,u),i):new gu(c,u)}function fJe(e,t,n,i){if(!N.equalsEpsilon(t,n,D.EPSILON8))return i instanceof gu?Ehe(e,t,n,i):Ehe(e,t,n,void 0);let o=ae.unpack(e,0,Dhe);return i instanceof sf?(i.rectangle=ae.clone(o,i.rectangle),i.minimumHeight=e[4],i.maximumHeight=e[5],i.computeBoundingVolumes(te.WGS84),i):new sf({rectangle:o,minimumHeight:e[4],maximumHeight:e[5]})}function dJe(e,t,n){let i=d.fromElements(e[0],e[1],e[2],iq),o=e[3];i=N.multiplyByPoint(t,i,i);let r=N.getScale(t,Bhe),s=d.maximumComponent(r);return o*=s,l(n)?(n.update(i,o),n):new hg(i,o)}Ar.prototype.createBoundingVolume=function(e,t,n){let i=this.metadata,o;if(l(i)&&(o=KE.parseBoundingVolumeSemantic("TILE",i)),l(o)&&(e=o),!l(e))throw new ce("boundingVolume must be defined");if(Ei(e,"3DTILES_bounding_volume_S2"))return new XL(e.extensions["3DTILES_bounding_volume_S2"]);let{box:r,region:s,sphere:a}=e;if(l(r)){let c=uJe(r,t,n);return this._verticalExaggeration!==1&&Ihe(c,this._verticalExaggeration,this._verticalExaggerationRelativeHeight),c}if(l(s)){let c=fJe(s,t,this._initialTransform,n);return this._verticalExaggeration===1||(c instanceof gu?Ihe(c,this._verticalExaggeration,this._verticalExaggerationRelativeHeight):(c.minimumHeight=Ur.getHeight(c.minimumHeight,this._verticalExaggeration,this._verticalExaggerationRelativeHeight),c.maximumHeight=Ur.getHeight(c.maximumHeight,this._verticalExaggeration,this._verticalExaggerationRelativeHeight),c.computeBoundingVolumes(te.WGS84))),c}if(l(a)){let c=dJe(a,t,n);if(this._verticalExaggeration!==1){let u=Ur.getPosition(c.center,te.WGS84,this._verticalExaggeration,this._verticalExaggerationRelativeHeight,iq),f=c.radius*this._verticalExaggeration;c.update(u,f)}return c}throw new ce("boundingVolume must contain a sphere, region, or box")};var hJe=d.unpackArray(new Array(24).fill(0));function Ihe(e,t,n){let i=e.boundingVolume.computeCorners(hJe).map(r=>Ur.getPosition(r,te.WGS84,t,n,r)),o=Fn.fromPoints(i,vhe);e.update(o.center,o.halfAxes)}Ar.prototype.updateTransform=function(e,t){e=e??N.IDENTITY;let n=N.multiplyTransformation(e,this.transform,tq),i=!N.equals(n,this.computedTransform),o=l(t)&&(this._verticalExaggeration!==t.verticalExaggeration||this._verticalExaggerationRelativeHeight!==t.verticalExaggerationRelativeHeight);if(!i&&!o)return;i&&N.clone(n,this.computedTransform),o&&(this._verticalExaggeration=t.verticalExaggeration,this._verticalExaggerationRelativeHeight=t.verticalExaggerationRelativeHeight);let r=this._header,s=this._contentHeader;this._boundingVolume=this.createBoundingVolume(r.boundingVolume,this.computedTransform,this._boundingVolume),l(this._contentBoundingVolume)&&(this._contentBoundingVolume=this.createBoundingVolume(s.boundingVolume,this.computedTransform,this._contentBoundingVolume)),l(this._viewerRequestVolume)&&(this._viewerRequestVolume=this.createBoundingVolume(r.viewerRequestVolume,this.computedTransform,this._viewerRequestVolume)),this.updateGeometricErrorScale(),this._debugBoundingVolume=this._debugBoundingVolume&&this._debugBoundingVolume.destroy(),this._debugContentBoundingVolume=this._debugContentBoundingVolume&&this._debugContentBoundingVolume.destroy(),this._debugViewerRequestVolume=this._debugViewerRequestVolume&&this._debugViewerRequestVolume.destroy()};Ar.prototype.updateGeometricErrorScale=function(){let e=N.getScale(this.computedTransform,Bhe),t=d.maximumComponent(e);if(this.geometricError=this._geometricError*t,!l(this.parent)){let n=this._tileset;n._scaledGeometricError=n._geometricError*t}};function mJe(e,t,n,i){if(!i.isRender)return;let o=l(e._contentHeader)&&l(e._contentHeader.boundingVolume),r=t.debugShowBoundingVolume||t.debugShowContentBoundingVolume&&!o;if(r){let c;e._finalResolution?e.hasRenderableContent?c=G.WHITE:c=G.DARKGRAY:c=G.YELLOW,l(e._debugBoundingVolume)||(e._debugBoundingVolume=e._boundingVolume.createDebugVolume(c)),e._debugBoundingVolume.update(n);let u=e._debugBoundingVolume.getGeometryInstanceAttributes("outline");u.color=$t.toValue(c,u.color)}else!r&&l(e._debugBoundingVolume)&&(e._debugBoundingVolume=e._debugBoundingVolume.destroy());t.debugShowContentBoundingVolume&&o?(l(e._debugContentBoundingVolume)||(e._debugContentBoundingVolume=e._contentBoundingVolume.createDebugVolume(G.BLUE)),e._debugContentBoundingVolume.update(n)):!t.debugShowContentBoundingVolume&&l(e._debugContentBoundingVolume)&&(e._debugContentBoundingVolume=e._debugContentBoundingVolume.destroy()),t.debugShowViewerRequestVolume&&l(e._viewerRequestVolume)?(l(e._debugViewerRequestVolume)||(e._debugViewerRequestVolume=e._viewerRequestVolume.createDebugVolume(G.YELLOW)),e._debugViewerRequestVolume.update(n)):!t.debugShowViewerRequestVolume&&l(e._debugViewerRequestVolume)&&(e._debugViewerRequestVolume=e._debugViewerRequestVolume.destroy());let s=t.debugColorizeTiles&&!e._debugColorizeTiles||l(t._heatmap.tilePropertyName),a=!t.debugColorizeTiles&&e._debugColorizeTiles;s?(t._heatmap.colorize(e,n),e._debugColorizeTiles=!0,e.color=e._debugColor):a&&(e._debugColorizeTiles=!1,e.color=G.WHITE),e._colorDirty&&(e._colorDirty=!1,e._content.applyDebugSettings(!0,e._color)),a&&t.makeStyleDirty()}function AJe(e,t,n){let i=e._expiredContent;if(!e.hasMultipleContents&&l(i)){if(!e.contentReady){try{i.update(t,n)}catch{}return}e._expiredContent.destroy(),e._expiredContent=void 0}if(l(e.content))try{e.content.update(t,n)}catch(o){throw e._contentState=ir.FAILED,o}}function pJe(e,t){let n=t.clippingPlanes,i=0;l(n)&&e._isClipped&&n.enabled&&(i=n.clippingPlanesState),i!==e._clippingPlanesState&&(e._clippingPlanesState=i,e.clippingPlanesDirty=!0)}function gJe(e,t){let n=t.clippingPolygons,i=0;l(n)&&e._isClippedByPolygon&&n.enabled&&(i=n.clippingPolygonsState),i!==e._clippingPolygonsState&&(e._clippingPolygonsState=i,e.clippingPolygonsDirty=!0)}Ar.prototype.update=function(e,t,n){let{commandList:i}=t,o=i.length;pJe(this,e),gJe(this,e),mJe(this,e,t,n),AJe(this,e,t);let r=i.length;this._commandsLength=r-o;for(let s=o;s<r;++s){let a=i[s],c=a.pass===Be.TRANSLUCENT;a.depthForTranslucentClassification=c}this.clippingPlanesDirty=!1,this.clippingPolygonsDirty=!1};var xhe=[];Ar.prototype.process=function(e,t){!this.contentExpired&&!this.contentReady&&this._content.ready&&(tJe(this),this._selectedFrame=0,this.lastStyleTime=0,K.now(this._loadTimestamp),this._contentState=ir.READY,!this.hasTilesetContent&&!this.hasImplicitContent&&(e._statistics.incrementLoadCounts(this.content),++e._statistics.numberOfTilesWithContentReady,++e._statistics.numberOfLoadedTilesTotal,e._cache.add(this)));let n=t.commandList;t.commandList=xhe;try{this._content.update(e,t)}catch(i){throw this._contentState=ir.FAILED,i}xhe.length=0,t.commandList=n};function bhe(e,t,n){let i=e*Math.pow(10,t);return parseInt(i)*Math.pow(10,n)}function IV(e,t,n){return Math.max(D.normalize(e,t,n)-D.EPSILON7,0)}Ar.prototype.updatePriority=function(){let e=this.tileset,t=e.preferLeaves,n=e._minimumPriority,i=e._maximumPriority,o=4,r=1,s=0,a=o,c=s+a,u=o,f=c+u,h=r,A=Math.pow(10,f),g=f+h,m=r,_=Math.pow(10,g),y=g+m,C=Math.pow(10,y),E=IV(this._depth,n.depth,i.depth);E=t?1-E:E;let b=!e.isSkippingLevelOfDetail&&this.refine===tr.REPLACE?IV(this._priorityHolder._distanceToCamera,n.distance,i.distance):IV(this._priorityReverseScreenSpaceError,n.reverseScreenSpaceError,i.reverseScreenSpaceError),S=bhe(b,a,s),B=this._priorityProgressiveResolution?0:A,v=IV(this._priorityHolder._foveatedFactor,n.foveatedFactor,i.foveatedFactor),P=bhe(v,u,c),M=this.priorityDeferred?_:0,L=e._pass===qo.PRELOAD_FLIGHT?0:C;this._priority=E+S+B+P+M+L};Ar.prototype.isDestroyed=function(){return!1};Ar.prototype.destroy=function(){return this._content=this._content&&this._content.destroy(),this._expiredContent=this._expiredContent&&!this._expiredContent.isDestroyed()&&this._expiredContent.destroy(),this._debugBoundingVolume=this._debugBoundingVolume&&this._debugBoundingVolume.destroy(),this._debugContentBoundingVolume=this._debugContentBoundingVolume&&this._debugContentBoundingVolume.destroy(),this._debugViewerRequestVolume=this._debugViewerRequestVolume&&this._debugViewerRequestVolume.destroy(),ue(this)};var xd=Ar;function mg(e){e=e??V.EMPTY_OBJECT;let t=e.id,n=e.group,i=e.class,o=l(n.properties)?n.properties:{};this._class=i,this._properties=o,this._id=t,this._extras=n.extras,this._extensions=n.extensions}Object.defineProperties(mg.prototype,{class:{get:function(){return this._class}},id:{get:function(){return this._id}},extras:{get:function(){return this._extras}},extensions:{get:function(){return this._extensions}}});mg.prototype.hasProperty=function(e){return Yn.hasProperty(e,this._properties,this._class)};mg.prototype.hasPropertyBySemantic=function(e){return Yn.hasPropertyBySemantic(e,this._properties,this._class)};mg.prototype.getPropertyIds=function(e){return Yn.getPropertyIds(this._properties,this._class,e)};mg.prototype.getProperty=function(e){return Yn.getProperty(e,this._properties,this._class)};mg.prototype.setProperty=function(e,t){return Yn.setProperty(e,t,this._properties,this._class)};mg.prototype.getPropertyBySemantic=function(e){return Yn.getPropertyBySemantic(e,this._properties,this._class)};mg.prototype.setPropertyBySemantic=function(e,t){return Yn.setPropertyBySemantic(e,t,this._properties,this._class)};var FT=mg;function Ag(e){e=e??V.EMPTY_OBJECT;let t=e.tileset,n=e.class,i=l(t.properties)?t.properties:{};this._class=n,this._properties=i,this._extras=t.extras,this._extensions=t.extensions}Object.defineProperties(Ag.prototype,{class:{get:function(){return this._class}},extras:{get:function(){return this._extras}},extensions:{get:function(){return this._extensions}}});Ag.prototype.hasProperty=function(e){return Yn.hasProperty(e,this._properties,this._class)};Ag.prototype.hasPropertyBySemantic=function(e){return Yn.hasPropertyBySemantic(e,this._properties,this._class)};Ag.prototype.getPropertyIds=function(e){return Yn.getPropertyIds(this._properties,this._class,e)};Ag.prototype.getProperty=function(e){return Yn.getProperty(e,this._properties,this._class)};Ag.prototype.setProperty=function(e,t){return Yn.setProperty(e,t,this._properties,this._class)};Ag.prototype.getPropertyBySemantic=function(e){return Yn.getPropertyBySemantic(e,this._properties,this._class)};Ag.prototype.setPropertyBySemantic=function(e,t){return Yn.setPropertyBySemantic(e,t,this._properties,this._class)};var JL=Ag;function Phe(e){e=e??V.EMPTY_OBJECT;let t=e.metadataJson,n=e.schema,i=t.metadata??t.tileset,o;l(i)&&(o=new JL({tileset:i,class:n.classes[i.class]}));let r=[],s=[],a=t.groups;if(Array.isArray(a)){let c=a.length;for(let u=0;u<c;u++){let f=a[u];s.push(new FT({group:f,class:n.classes[f.class]}))}}else if(l(a)){r=Object.keys(a).sort();let c=r.length;for(let u=0;u<c;u++){let f=r[u];if(a.hasOwnProperty(f)){let h=a[f];s.push(new FT({id:f,group:a[f],class:n.classes[h.class]}))}}}this._schema=n,this._groups=s,this._groupIds=r,this._tileset=o,this._statistics=t.statistics,this._extras=t.extras,this._extensions=t.extensions}Object.defineProperties(Phe.prototype,{schema:{get:function(){return this._schema}},groups:{get:function(){return this._groups}},groupIds:{get:function(){return this._groupIds}},tileset:{get:function(){return this._tileset}},statistics:{get:function(){return this._statistics}},extras:{get:function(){return this._extras}},extensions:{get:function(){return this._extensions}}});var N0=Phe;var Rhe={},_Je=new d;Rhe.checkChildrenWithinParent=function(e){let t=e.children,n=t.length,i=e.boundingVolume;if(i instanceof gu||i instanceof sf){let o=i._orientedBoundingBox;e._optimChildrenWithinParent=_d.USE_OPTIMIZATION;for(let r=0;r<n;++r){let a=t[r].boundingVolume;if(!(a instanceof gu||a instanceof sf)){e._optimChildrenWithinParent=_d.SKIP_OPTIMIZATION;break}let c=a._orientedBoundingBox,u=d.subtract(c.center,o.center,_Je),f=d.magnitude(u);d.divideByScalar(u,f,u);let h=Math.abs(o.halfAxes[0]*u.x)+Math.abs(o.halfAxes[1]*u.y)+Math.abs(o.halfAxes[2]*u.z)+Math.abs(o.halfAxes[3]*u.x)+Math.abs(o.halfAxes[4]*u.y)+Math.abs(o.halfAxes[5]*u.z)+Math.abs(o.halfAxes[6]*u.x)+Math.abs(o.halfAxes[7]*u.y)+Math.abs(o.halfAxes[8]*u.z),A=Math.abs(c.halfAxes[0]*u.x)+Math.abs(c.halfAxes[1]*u.y)+Math.abs(c.halfAxes[2]*u.z)+Math.abs(c.halfAxes[3]*u.x)+Math.abs(c.halfAxes[4]*u.y)+Math.abs(c.halfAxes[5]*u.z)+Math.abs(c.halfAxes[6]*u.x)+Math.abs(c.halfAxes[7]*u.y)+Math.abs(c.halfAxes[8]*u.z);if(h<=A+f){e._optimChildrenWithinParent=_d.SKIP_OPTIMIZATION;break}}}return e._optimChildrenWithinParent===_d.USE_OPTIMIZATION};var ZL=Rhe;function $L(){this.head=void 0,this.tail=void 0,this._length=0}Object.defineProperties($L.prototype,{length:{get:function(){return this._length}}});function yJe(e,t,n){this.item=e,this.previous=t,this.next=n}$L.prototype.add=function(e){let t=new yJe(e,this.tail,void 0);return l(this.tail)?(this.tail.next=t,this.tail=t):(this.head=t,this.tail=t),++this._length,t};function Mhe(e,t){l(t.previous)&&l(t.next)?(t.previous.next=t.next,t.next.previous=t.previous):l(t.previous)?(t.previous.next=void 0,e.tail=t.previous):l(t.next)?(t.next.previous=void 0,e.head=t.next):(e.head=void 0,e.tail=void 0),t.next=void 0,t.previous=void 0}$L.prototype.remove=function(e){l(e)&&(Mhe(this,e),--this._length)};$L.prototype.splice=function(e,t){if(e===t)return;Mhe(this,t);let n=e.next;e.next=t,this.tail===e?this.tail=t:n.previous=t,t.next=n,t.previous=e};var eO=$L;function L0(){this._list=new eO,this._sentinel=this._list.add(),this._trimTiles=!1}L0.prototype.reset=function(){this._list.splice(this._list.tail,this._sentinel)};L0.prototype.touch=function(e){let t=e.cacheNode;l(t)&&this._list.splice(this._sentinel,t)};L0.prototype.add=function(e){l(e.cacheNode)||(e.cacheNode=this._list.add(e))};L0.prototype.unloadTile=function(e,t,n){let i=t.cacheNode;l(i)&&(this._list.remove(i),t.cacheNode=void 0,n(e,t))};L0.prototype.unloadTiles=function(e,t){let n=this._trimTiles;this._trimTiles=!1;let i=this._list,o=this._sentinel,r=i.head;for(;r!==o&&(e.totalMemoryUsageInBytes>e.cacheBytes||n);){let s=r.item;r=r.next,this.unloadTile(e,s,t)}};L0.prototype.trim=function(){this._trimTiles=!0};var tO=L0;function xV(e){this.tilePropertyName=e,this._minimum=Number.MAX_VALUE,this._maximum=-Number.MAX_VALUE,this._previousMinimum=Number.MAX_VALUE,this._previousMaximum=-Number.MAX_VALUE,this._referenceMinimum={},this._referenceMaximum={}}function rq(e,t){let n;return t==="_loadTimestamp"?n=K.toDate(e).getTime():n=e,n}xV.prototype.setReferenceMinimumMaximum=function(e,t,n){this._referenceMinimum[n]=rq(e,n),this._referenceMaximum[n]=rq(t,n)};function CJe(e,t){let n=e.tilePropertyName;if(l(n)){let i=rq(t[n],n);return l(i)?(e._maximum=Math.max(i,e._maximum),e._minimum=Math.min(i,e._minimum),i):(e.tilePropertyName=void 0,i)}}var oq=[new G(.1,.1,.1,1),new G(.153,.278,.878,1),new G(.827,.231,.49,1),new G(.827,.188,.22,1),new G(1,.592,.259,1),new G(1,.843,0,1)];xV.prototype.colorize=function(e,t){let n=this.tilePropertyName;if(!l(n)||!e.contentAvailable||e._selectedFrame!==t.frameNumber)return;let i=CJe(this,e),o=this._previousMinimum,r=this._previousMaximum;if(o===Number.MAX_VALUE||r===-Number.MAX_VALUE)return;let s=r-o+D.EPSILON7,c=D.clamp(i-o,0,s)/s,u=oq.length-1,f=c*u,h=Math.floor(f),A=Math.ceil(f),g=f-h,m=oq[h],_=oq[A],y=G.clone(G.WHITE);y.red=D.lerp(m.red,_.red,g),y.green=D.lerp(m.green,_.green,g),y.blue=D.lerp(m.blue,_.blue,g),e._debugColor=y};xV.prototype.resetMinimumMaximum=function(){let e=this.tilePropertyName;if(l(e)){let t=this._referenceMinimum[e],n=this._referenceMaximum[e],i=l(t)&&l(n);this._previousMinimum=i?t:this._minimum,this._previousMaximum=i?n:this._maximum,this._minimum=Number.MAX_VALUE,this._maximum=-Number.MAX_VALUE}};var nO=xV;function QT(){this.selected=0,this.visited=0,this.numberOfCommands=0,this.numberOfAttemptedRequests=0,this.numberOfPendingRequests=0,this.numberOfTilesProcessing=0,this.numberOfTilesWithContentReady=0,this.numberOfTilesTotal=0,this.numberOfLoadedTilesTotal=0,this.numberOfFeaturesSelected=0,this.numberOfFeaturesLoaded=0,this.numberOfPointsSelected=0,this.numberOfPointsLoaded=0,this.numberOfTrianglesSelected=0,this.numberOfTilesStyled=0,this.numberOfFeaturesStyled=0,this.numberOfTilesCulledWithChildrenUnion=0,this.geometryByteLength=0,this.texturesByteLength=0,this.texturesReferenceCounterById={},this.batchTableByteLength=0}QT.prototype.clear=function(){this.selected=0,this.visited=0,this.numberOfCommands=0,this.numberOfAttemptedRequests=0,this.numberOfFeaturesSelected=0,this.numberOfPointsSelected=0,this.numberOfTrianglesSelected=0,this.numberOfTilesStyled=0,this.numberOfFeaturesStyled=0,this.numberOfTilesCulledWithChildrenUnion=0};QT.prototype.incrementSelectionCounts=function(e){this.numberOfFeaturesSelected+=e.featuresLength,this.numberOfPointsSelected+=e.pointsLength,this.numberOfTrianglesSelected+=e.trianglesLength;let t=e.innerContents;if(l(t)){let n=t.length;for(let i=0;i<n;++i)this.incrementSelectionCounts(t[i])}};QT.prototype.incrementLoadCounts=function(e){if(this.numberOfFeaturesLoaded+=e.featuresLength,this.numberOfPointsLoaded+=e.pointsLength,this.geometryByteLength+=e.geometryByteLength,this.batchTableByteLength+=e.batchTableByteLength,!(e instanceof tf))this.texturesByteLength+=e.texturesByteLength;else{let n=e.getTextureIds();for(let i of n){let o=this.texturesReferenceCounterById[i]??0;if(o===0){let r=e.getTextureByteLengthById(i);this.texturesByteLength+=r}this.texturesReferenceCounterById[i]=o+1}}let t=e.innerContents;if(l(t)){let n=t.length;for(let i=0;i<n;++i)this.incrementLoadCounts(t[i])}};QT.prototype.decrementLoadCounts=function(e){if(this.numberOfFeaturesLoaded-=e.featuresLength,this.numberOfPointsLoaded-=e.pointsLength,this.geometryByteLength-=e.geometryByteLength,this.batchTableByteLength-=e.batchTableByteLength,!(e instanceof tf))this.texturesByteLength-=e.texturesByteLength;else{let n=e.getTextureIds();for(let i of n){let o=this.texturesReferenceCounterById[i];if(o===1){delete this.texturesReferenceCounterById[i];let r=e.getTextureByteLengthById(i);this.texturesByteLength-=r}else this.texturesReferenceCounterById[i]=o-1}}let t=e.innerContents;if(l(t)){let n=t.length;for(let i=0;i<n;++i)this.decrementLoadCounts(t[i])}};QT.clone=function(e,t){t.selected=e.selected,t.visited=e.visited,t.numberOfCommands=e.numberOfCommands,t.numberOfAttemptedRequests=e.numberOfAttemptedRequests,t.numberOfPendingRequests=e.numberOfPendingRequests,t.numberOfTilesProcessing=e.numberOfTilesProcessing,t.numberOfTilesWithContentReady=e.numberOfTilesWithContentReady,t.numberOfTilesTotal=e.numberOfTilesTotal,t.numberOfFeaturesSelected=e.numberOfFeaturesSelected,t.numberOfFeaturesLoaded=e.numberOfFeaturesLoaded,t.numberOfPointsSelected=e.numberOfPointsSelected,t.numberOfPointsLoaded=e.numberOfPointsLoaded,t.numberOfTrianglesSelected=e.numberOfTrianglesSelected,t.numberOfTilesStyled=e.numberOfTilesStyled,t.numberOfFeaturesStyled=e.numberOfFeaturesStyled,t.numberOfTilesCulledWithChildrenUnion=e.numberOfTilesCulledWithChildrenUnion,t.geometryByteLength=e.geometryByteLength,t.texturesByteLength=e.texturesByteLength,t.texturesReferenceCounterById={...e.texturesReferenceCounterById},t.batchTableByteLength=e.batchTableByteLength};var Wh=QT;function iO(){this._style=void 0,this._styleDirty=!1,this._lastStyleTime=0}Object.defineProperties(iO.prototype,{style:{get:function(){return this._style},set:function(e){e!==this._style&&(this._style=e,this._styleDirty=!0)}}});iO.prototype.makeDirty=function(){this._styleDirty=!0};iO.prototype.resetDirty=function(){this._styleDirty=!1};iO.prototype.applyStyle=function(e){if(!l(e.root)||l(this._style)&&!this._style._ready)return;let t=this._styleDirty;t&&++this._lastStyleTime;let n=this._lastStyleTime,i=e._statistics,o=t?e._selectedTiles:e._selectedTilesToStyle,r=o.length;for(let s=0;s<r;++s){let a=o[s];if(a.lastStyleTime!==n){let c=a.content;a.lastStyleTime=n,c.applyStyle(this._style),i.numberOfFeaturesStyled+=c.featuresLength,++i.numberOfTilesStyled}}};var oO=iO;function EJe(e,t,n){let i=Ei(t,"3DTILES_implicit_tiling")?t.extensions["3DTILES_implicit_tiling"]:t.implicitTiling;this.baseResource=e,this.geometricError=t.geometricError,this.metadataSchema=n;let o=t.boundingVolume;if(!l(o.box)&&!l(o.region)&&!Ei(o,"3DTILES_bounding_volume_S2")&&!Ei(o,"3DTILES_bounding_volume_cylinder"))throw new ce("Only box, region, 3DTILES_bounding_volume_S2, and 3DTILES_bounding_volume_cylinder are supported for implicit tiling");this.boundingVolume=o,this.refine=t.refine,this.subtreeUriTemplate=new we({url:i.subtrees.uri}),this.contentUriTemplates=[],this.contentHeaders=[];let r=IJe(t);for(let s=0;s<r.length;s++){let a=r[s];this.contentHeaders.push(ze(a,!0));let c=new we({url:a.uri});this.contentUriTemplates.push(c)}this.contentCount=this.contentHeaders.length,this.tileHeader=xJe(t),this.subdivisionScheme=Is[i.subdivisionScheme],this.branchingFactor=Is.getBranchingFactor(this.subdivisionScheme),this.subtreeLevels=i.subtreeLevels,l(i.availableLevels)?this.availableLevels=i.availableLevels:this.availableLevels=i.maximumLevel+1}function IJe(e){if(Ei(e,"3DTILES_multiple_contents")){let t=e.extensions["3DTILES_multiple_contents"];return l(t.contents)?t.contents:t.content}return l(e.contents)?e.contents:l(e.content)?[e.content]:[]}function xJe(e){let t=ze(e,!0);return l(t.extensions)&&(delete t.extensions["3DTILES_implicit_tiling"],delete t.extensions["3DTILES_multiple_contents"],Object.keys(t.extensions).length===0&&delete t.extensions),delete t.implicitTiling,delete t.contents,delete t.content,t}var O0=EJe;var rO={};function Nhe(e){return e=(e^e<<8)&16711935,e=(e^e<<4)&252645135,e=(e^e<<2)&858993459,e=(e^e<<1)&1431655765,e}function sq(e){return e=(e^e<<16)&50331903,e=(e^e<<8)&50393103,e=(e^e<<4)&51130563,e=(e^e<<2)&153391689,e}function Lhe(e){return e&=1431655765,e=(e^e>>1)&858993459,e=(e^e>>2)&252645135,e=(e^e>>4)&16711935,e=(e^e>>8)&65535,e}function aq(e){return e&=153391689,e=(e^e>>2)&51130563,e=(e^e>>4)&50393103,e=(e^e>>8)&4278190335,e=(e^e>>16)&1023,e}rO.encode2D=function(e,t){return(Nhe(e)|Nhe(t)<<1)>>>0};rO.decode2D=function(e,t){return l(t)||(t=new Array(2)),t[0]=Lhe(e),t[1]=Lhe(e>>1),t};rO.encode3D=function(e,t,n){return sq(e)|sq(t)<<1|sq(n)<<2};rO.decode3D=function(e,t){return l(t)||(t=new Array(3)),t[0]=aq(e),t[1]=aq(e>>1),t[2]=aq(e>>2),t};var Ty=rO;function or(e){this.subdivisionScheme=e.subdivisionScheme,this.subtreeLevels=e.subtreeLevels,this.level=e.level,this.x=e.x,this.y=e.y,this.z=void 0,e.subdivisionScheme===Is.OCTREE&&(this.z=e.z)}Object.defineProperties(or.prototype,{childIndex:{get:function(){let e=0;return e|=this.x&1,e|=(this.y&1)<<1,this.subdivisionScheme===Is.OCTREE&&(e|=(this.z&1)<<2),e}},mortonIndex:{get:function(){return this.subdivisionScheme===Is.OCTREE?Ty.encode3D(this.x,this.y,this.z):Ty.encode2D(this.x,this.y)}},tileIndex:{get:function(){let e=this.subdivisionScheme===Is.OCTREE?((1<<3*this.level)-1)/7:((1<<2*this.level)-1)/3,t=this.mortonIndex;return e+t}}});or.prototype.getDescendantCoordinates=function(e){let t=this.level+e.level,n=(this.x<<e.level)+e.x,i=(this.y<<e.level)+e.y;if(this.subdivisionScheme===Is.OCTREE){let o=(this.z<<e.level)+e.z;return new or({subdivisionScheme:this.subdivisionScheme,subtreeLevels:this.subtreeLevels,level:t,x:n,y:i,z:o})}return new or({subdivisionScheme:this.subdivisionScheme,subtreeLevels:this.subtreeLevels,level:t,x:n,y:i})};or.prototype.getAncestorCoordinates=function(e){let t=1<<e,n=this.level-e,i=Math.floor(this.x/t),o=Math.floor(this.y/t);if(this.subdivisionScheme===Is.OCTREE){let r=Math.floor(this.z/t);return new or({subdivisionScheme:this.subdivisionScheme,subtreeLevels:this.subtreeLevels,level:n,x:i,y:o,z:r})}return new or({subdivisionScheme:this.subdivisionScheme,subtreeLevels:this.subtreeLevels,level:n,x:i,y:o})};or.prototype.getOffsetCoordinates=function(e){let t=e.level-this.level,n=1<<t,i=e.x%n,o=e.y%n;if(this.subdivisionScheme===Is.OCTREE){let r=e.z%n;return new or({subdivisionScheme:this.subdivisionScheme,subtreeLevels:this.subtreeLevels,level:t,x:i,y:o,z:r})}return new or({subdivisionScheme:this.subdivisionScheme,subtreeLevels:this.subtreeLevels,level:t,x:i,y:o})};or.prototype.getChildCoordinates=function(e){let t=this.level+1,n=2*this.x+e%2,i=2*this.y+Math.floor(e/2)%2;if(this.subdivisionScheme===Is.OCTREE){let o=2*this.z+Math.floor(e/4)%2;return new or({subdivisionScheme:this.subdivisionScheme,subtreeLevels:this.subtreeLevels,level:t,x:n,y:i,z:o})}return new or({subdivisionScheme:this.subdivisionScheme,subtreeLevels:this.subtreeLevels,level:t,x:n,y:i})};or.prototype.getSubtreeCoordinates=function(){return this.getAncestorCoordinates(this.level%this.subtreeLevels)};or.prototype.getParentSubtreeCoordinates=function(){return this.getAncestorCoordinates(this.level%this.subtreeLevels+this.subtreeLevels)};or.prototype.isAncestor=function(e){let t=e.level-this.level;if(t<=0)return!1;let n=e.x>>t,i=e.y>>t,o=this.x===n,r=this.y===i;if(this.subdivisionScheme===Is.OCTREE){let s=e.z>>t,a=this.z===s;return o&&r&&a}return o&&r};or.prototype.isEqual=function(e){return this.subdivisionScheme===e.subdivisionScheme&&this.subtreeLevels===e.subtreeLevels&&this.level===e.level&&this.x===e.x&&this.y===e.y&&(this.subdivisionScheme===Is.OCTREE?this.z===e.z:!0)};or.prototype.isImplicitTilesetRoot=function(){return this.level===0};or.prototype.isSubtreeRoot=function(){return this.level%this.subtreeLevels===0};or.prototype.isBottomOfSubtree=function(){return this.level%this.subtreeLevels===this.subtreeLevels-1};or.prototype.getTemplateValues=function(){let e={level:this.level,x:this.x,y:this.y};return this.subdivisionScheme===Is.OCTREE&&(e.z=this.z),e};var Ohe=[0,0,0];or.fromMortonIndex=function(e,t,n,i){let o;return e===Is.OCTREE?(o=Ty.decode3D(i,Ohe),new or({subdivisionScheme:e,subtreeLevels:t,level:n,x:o[0],y:o[1],z:o[2]})):(o=Ty.decode2D(i,Ohe),new or({subdivisionScheme:e,subtreeLevels:t,level:n,x:o[0],y:o[1]}))};or.fromTileIndex=function(e,t,n){let i,o,r;return e===Is.OCTREE?(i=Math.floor(D.log2(7*n+1)/3),o=((1<<3*i)-1)/7,r=n-o):(i=Math.floor(D.log2(3*n+1)/2),o=((1<<2*i)-1)/3,r=n-o),or.fromMortonIndex(e,t,i,r)};var F0=or;function pg(){}pg.selectTiles=function(e,t){me.throwInstantiationError()};pg.sortChildrenByDistanceToCamera=function(e,t){return t._distanceToCamera===0&&e._distanceToCamera===0?t._centerZDepth-e._centerZDepth:t._distanceToCamera-e._distanceToCamera};pg.canTraverse=function(e){return e.children.length===0?!1:e.hasTilesetContent||e.hasImplicitContent?!e.contentExpired:e._screenSpaceError>e.tileset.memoryAdjustedScreenSpaceError};pg.selectTile=function(e,t){if(e.contentVisibility(t)===tn.OUTSIDE)return;e._wasSelectedLastFrame=!0;let{content:n,tileset:i}=e;n.featurePropertiesDirty?(n.featurePropertiesDirty=!1,e.lastStyleTime=0,i._selectedTilesToStyle.push(e)):e._selectedFrame<t.frameNumber-1&&(i._selectedTilesToStyle.push(e),e._wasSelectedLastFrame=!1),e._selectedFrame=t.frameNumber,i._selectedTiles.push(e)};pg.visitTile=function(e,t){++e.tileset._statistics.visited,e._visitedFrame=t.frameNumber};pg.touchTile=function(e,t){e._touchedFrame!==t.frameNumber&&(e.tileset._cache.touch(e),e._touchedFrame=t.frameNumber)};pg.loadTile=function(e,t){let{tileset:n}=e;if(e._requestedFrame===t.frameNumber||!e.hasUnloadedRenderableContent&&!e.contentExpired||!bJe(e,t))return;let i=t.camera.timeSinceMoved<n.foveatedTimeDelay;e.priorityDeferred&&i||(e._requestedFrame=t.frameNumber,n._requestedTiles.push(e))};function bJe(e,t){let{tileset:n}=e;if(!n._cullRequestsWhileMoving)return!0;let{positionWCDeltaMagnitude:i,positionWCDeltaMagnitudeLastFrame:o}=t.camera,r=i!==0?i:o,s=Math.max(e.boundingSphere.radius*2,1);return n.cullRequestsWhileMovingMultiplier*r/s<1}pg.updateTile=function(e,t){Fhe(e,t),e.updateExpiration(),e._wasMinPriorityChild=!1,e._priorityHolder=e,wJe(e),e._shouldSelect=!1,e._finalResolution=!0};function Fhe(e,t){if(e.updateVisibility(t),!e.isVisible)return;let n=e.children.length>0;if((e.hasTilesetContent||e.hasImplicitContent)&&n){let r=e.children[0];Fhe(r,t),e._visible=r._visible;return}if(TJe(e,t)){e._visible=!1;return}let i=e.refine===tr.REPLACE,o=e._optimChildrenWithinParent===_d.USE_OPTIMIZATION;if(i&&o&&n&&!SJe(e,t)){++e.tileset._statistics.numberOfTilesCulledWithChildrenUnion,e._visible=!1;return}}function TJe(e,t){let{parent:n,tileset:i}=e;return!l(n)||n.hasTilesetContent||n.hasImplicitContent||n.refine!==tr.ADD?!1:e.getScreenSpaceError(t,!0)<=i.memoryAdjustedScreenSpaceError}function SJe(e,t){let n=!1,i=e.children;for(let o=0;o<i.length;++o){let r=i[o];r.updateVisibility(t),n=n||r.isVisible}return n}function wJe(e){let t=e.tileset._minimumPriority,n=e.tileset._maximumPriority,i=e._priorityHolder;n.distance=Math.max(i._distanceToCamera,n.distance),t.distance=Math.min(i._distanceToCamera,t.distance),n.depth=Math.max(e._depth,n.depth),t.depth=Math.min(e._depth,t.depth),n.foveatedFactor=Math.max(i._foveatedFactor,n.foveatedFactor),t.foveatedFactor=Math.min(i._foveatedFactor,t.foveatedFactor),n.reverseScreenSpaceError=Math.max(e._priorityReverseScreenSpaceError,n.reverseScreenSpaceError),t.reverseScreenSpaceError=Math.min(e._priorityReverseScreenSpaceError,t.reverseScreenSpaceError)}var Ca=pg;function Qhe(){}var sO={stack:new El,stackMaximumLength:0};Qhe.selectTiles=function(e,t){e._selectedTiles.length=0,e._requestedTiles.length=0,e.hasMixedContent=!1;let n=!0,i=e.root;if(i.updateVisibility(t),!i.isVisible)return n;let{touchTile:o,visitTile:r}=Ca,s=sO.stack;for(s.push(i);s.length>0;){sO.stackMaximumLength=Math.max(sO.stackMaximumLength,s.length);let a=s.pop(),c=a.refine===tr.ADD,u=a.refine===tr.REPLACE,f=BJe(a);f&&DJe(a,s,t),(c||u&&!f)&&(vJe(e,a),o(a,t),PJe(a,t),a.hasRenderableContent&&!a.contentAvailable&&(n=!1)),r(a,t)}return sO.stack.trim(sO.stackMaximumLength),n};function BJe(e){return e.children.length===0?!1:e.hasTilesetContent||e.hasImplicitContent?!e.contentExpired:(e.hasEmptyContent,!0)}function DJe(e,t,n){let{children:i}=e;for(let o=0;o<i.length;++o){let r=i[o];r.updateVisibility(n),r.isVisible&&t.push(r)}}function vJe(e,t){(t.hasUnloadedRenderableContent||t.contentExpired)&&(t._priority=0,e._requestedTiles.push(t))}function PJe(e,t){e.contentAvailable&&e.contentVisibility(t)!==tn.OUTSIDE&&e.tileset._selectedTiles.push(e)}var aO=Qhe;function khe(){}var cO={stack:new El,stackMaximumLength:0},lO={stack:new El,stackMaximumLength:0};khe.selectTiles=function(e,t){if(e._requestedTiles.length=0,e.debugFreezeFrame)return;e._selectedTiles.length=0,e._selectedTilesToStyle.length=0,e._emptyTiles.length=0,e.hasMixedContent=!1;let n=e.root;if(Ca.updateTile(n,t),!n.isVisible||n.getScreenSpaceError(t,!0)<=e.memoryAdjustedScreenSpaceError)return;MJe(n,t),cO.stack.trim(cO.stackMaximumLength),lO.stack.trim(lO.stackMaximumLength);let i=e._requestedTiles;for(let o=0;o<i.length;++o)i[o].updatePriority()};function cq(e,t){e.contentAvailable&&Ca.selectTile(e,t)}function RJe(e,t,n){let i=e.refine===tr.REPLACE,{tileset:o,children:r}=e,{updateTile:s,loadTile:a,touchTile:c}=Ca;for(let m=0;m<r.length;++m)s(r[m],n);r.sort(Ca.sortChildrenByDistanceToCamera);let u=i&&e.hasRenderableContent,f=!0,h=!1,A=-1,g=Number.MAX_VALUE;for(let m=0;m<r.length;++m){let _=r[m];if(_.isVisible?(t.push(_),_._foveatedFactor<g&&(A=m,g=_._foveatedFactor),h=!0):(u||o.loadSiblings)&&(_._foveatedFactor<g&&(A=m,g=_._foveatedFactor),a(_,n),c(_,n)),u){let y;_._inRequestVolume?_.hasRenderableContent?y=_.contentAvailable:y=NJe(_,n):y=!1,f=f&&y}}if(h||(f=!1),A!==-1&&i){let m=r[A];m._wasMinPriorityChild=!0;let _=(e._wasMinPriorityChild||e===o.root)&&g<=e._priorityHolder._foveatedFactor?e._priorityHolder:e;_._foveatedFactor=Math.min(m._foveatedFactor,_._foveatedFactor),_._distanceToCamera=Math.min(m._distanceToCamera,_._distanceToCamera);for(let y=0;y<r.length;++y)r[y]._priorityHolder=_}return f}function MJe(e,t){let{tileset:n}=e,{canTraverse:i,loadTile:o,visitTile:r,touchTile:s}=Ca,a=cO.stack;for(a.push(e);a.length>0;){cO.stackMaximumLength=Math.max(cO.stackMaximumLength,a.length);let c=a.pop(),u=c.parent,f=!l(u)||u._refines;c._refines=i(c)?RJe(c,a,t)&&f:!1;let h=!c._refines&&f;c.hasRenderableContent?c.refine===tr.ADD?(cq(c,t),o(c,t)):c.refine===tr.REPLACE&&(o(c,t),h&&cq(c,t)):(n._emptyTiles.push(c),o(c,t),h&&cq(c,t)),r(c,t),s(c,t)}}function NJe(e,t){let{canTraverse:n,updateTile:i,loadTile:o,touchTile:r}=Ca,s=!0,a=lO.stack;for(a.push(e);a.length>0;){lO.stackMaximumLength=Math.max(lO.stackMaximumLength,a.length);let c=a.pop(),u=c.children,f=u.length,h=!c.hasRenderableContent&&n(c);if(!h&&!c.contentAvailable&&(s=!1),i(c,t),c.isVisible||(o(c,t),r(c,t)),h)for(let A=0;A<f;++A){let g=u[A];a.push(g)}}return e.hasEmptyContent||s}var uO=khe;function Uhe(){}var fO={stack:new El,stackMaximumLength:0},dO={stack:new El,stackMaximumLength:0},gg={stack:new El,stackMaximumLength:0,ancestorStack:new El,ancestorStackMaximumLength:0},LJe=2;Uhe.selectTiles=function(e,t){if(e._requestedTiles.length=0,e.debugFreezeFrame)return;e._selectedTiles.length=0,e._selectedTilesToStyle.length=0,e._emptyTiles.length=0,e.hasMixedContent=!1;let n=e.root;if(Ca.updateTile(n,t),!n.isVisible||n.getScreenSpaceError(t,!0)<=e.memoryAdjustedScreenSpaceError)return;GJe(n,t),zJe(n,t),fO.stack.trim(fO.stackMaximumLength),dO.stack.trim(dO.stackMaximumLength),gg.stack.trim(gg.stackMaximumLength),gg.ancestorStack.trim(gg.ancestorStackMaximumLength);let i=e._requestedTiles;for(let o=0;o<i.length;++o)i[o].updatePriority()};function OJe(e,t){let{updateTile:n,touchTile:i,selectTile:o}=Ca,r=dO.stack;for(r.push(e);r.length>0;){dO.stackMaximumLength=Math.max(dO.stackMaximumLength,r.length);let a=r.pop().children;for(let c=0;c<a.length;++c){let u=a[c];u.isVisible&&(u.contentAvailable?(n(u,t),i(u,t),o(u,t)):u._depth-e._depth<LJe&&r.push(u))}}}function bV(e,t){let n=e.contentAvailable?e:e._ancestorWithContentAvailable;l(n)?n._shouldSelect=!0:OJe(e,t)}function FJe(e,t){e._ancestorWithContent=void 0,e._ancestorWithContentAvailable=void 0;let{parent:n}=e;if(!l(n))return;let i=!n.hasUnloadedRenderableContent||n._requestedFrame===t.frameNumber;e._ancestorWithContent=i?n:n._ancestorWithContent,e._ancestorWithContentAvailable=n.contentAvailable?n:n._ancestorWithContentAvailable}function QJe(e,t){let n=t._ancestorWithContent;return!e.immediatelyLoadDesiredLevelOfDetail&&(t._priorityProgressiveResolutionScreenSpaceErrorLeaf||l(n)&&t._screenSpaceError<n._screenSpaceError/e.skipScreenSpaceErrorFactor&&t._depth>n._depth+e.skipLevels)}function kJe(e,t,n){let{tileset:i,children:o}=e,{updateTile:r,loadTile:s,touchTile:a}=Ca;for(let u=0;u<o.length;++u)r(o[u],n);o.sort(Ca.sortChildrenByDistanceToCamera);let c=!1;for(let u=0;u<o.length;++u){let f=o[u];f.isVisible?(t.push(f),c=!0):i.loadSiblings&&(s(f,n),a(f,n))}return c}function UJe(e,t){let{tileset:n}=e;return n.immediatelyLoadDesiredLevelOfDetail?!1:l(e._ancestorWithContent)?e._screenSpaceError===0?e.parent._screenSpaceError>t:e._screenSpaceError>t:!0}function GJe(e,t){let{tileset:n}=e,i=n.immediatelyLoadDesiredLevelOfDetail?Number.MAX_VALUE:Math.max(n.baseScreenSpaceError,n.memoryAdjustedScreenSpaceError),{canTraverse:o,loadTile:r,visitTile:s,touchTile:a}=Ca,c=fO.stack;for(c.push(e);c.length>0;){fO.stackMaximumLength=Math.max(fO.stackMaximumLength,c.length);let u=c.pop();FJe(u,t);let f=u.parent,h=!l(f)||f._refines;u._refines=o(u)?kJe(u,c,t)&&h:!1;let A=!u._refines&&h;u.hasRenderableContent?u.refine===tr.ADD?(bV(u,t),r(u,t)):u.refine===tr.REPLACE&&(UJe(u,i)?(r(u,t),A&&bV(u,t)):A?(bV(u,t),r(u,t)):QJe(n,u)&&r(u,t)):(n._emptyTiles.push(u),r(u,t),A&&bV(u,t)),s(u,t),a(u,t)}}function zJe(e,t){let{selectTile:n,canTraverse:i}=Ca,{stack:o,ancestorStack:r}=gg,s;for(o.push(e);o.length>0||r.length>0;){if(gg.stackMaximumLength=Math.max(gg.stackMaximumLength,o.length),gg.ancestorStackMaximumLength=Math.max(gg.ancestorStackMaximumLength,r.length),r.length>0){let u=r.peek();if(u._stackLength===o.length){r.pop(),u!==s&&(u._finalResolution=!1),n(u,t);continue}}let a=o.pop();if(!l(a))continue;let c=i(a);if(a._shouldSelect)if(a.refine===tr.ADD)n(a,t);else{if(a._selectionDepth=r.length,a._selectionDepth>0&&(a.tileset.hasMixedContent=!0),s=a,!c){n(a,t);continue}r.push(a),a._stackLength=o.length}if(c){let u=a.children;for(let f=0;f<u.length;++f){let h=u[f];h.isVisible&&o.push(h)}}}}var hO=Uhe;function $s(){this._layers=[],this.layerAdded=new _e,this.layerRemoved=new _e,this.layerMoved=new _e,this.layerShownOrHidden=new _e}Object.defineProperties($s.prototype,{length:{get:function(){return this._layers.length}}});$s.prototype.add=function(e,t){l(t)?this._layers.splice(t,0,e):(t=this._layers.length,this._layers.push(e)),this._update(),this.layerAdded.raiseEvent(e,t);let i=e.readyEvent.addEventListener(()=>{this.layerShownOrHidden.raiseEvent(e,e._layerIndex,e.show),i()})};$s.prototype.addImageryProvider=function(e,t){let n=new rs(e);return this.add(n,t),n};$s.prototype.remove=function(e,t){t=t??!0;let n=this._layers.indexOf(e);return n!==-1?(this._layers.splice(n,1),this._update(),this.layerRemoved.raiseEvent(e,n),t&&e.destroy(),!0):!1};$s.prototype.removeAll=function(e){e=e??!0;let t=this._layers;for(let n=0,i=t.length;n<i;n++){let o=t[n];this.layerRemoved.raiseEvent(o,n),e&&o.destroy()}this._layers=[]};$s.prototype.contains=function(e){return this.indexOf(e)!==-1};$s.prototype.indexOf=function(e){return this._layers.indexOf(e)};$s.prototype.get=function(e){return this._layers[e]};function TV(e,t){return e.indexOf(t)}function Ghe(e,t,n){let i=e._layers;if(t=D.clamp(t,0,i.length-1),n=D.clamp(n,0,i.length-1),t===n)return;let o=i[t];i[t]=i[n],i[n]=o,e._update(),e.layerMoved.raiseEvent(o,n,t)}$s.prototype.raise=function(e){let t=TV(this._layers,e);Ghe(this,t,t+1)};$s.prototype.lower=function(e){let t=TV(this._layers,e);Ghe(this,t,t-1)};$s.prototype.raiseToTop=function(e){let t=TV(this._layers,e);t!==this._layers.length-1&&(this._layers.splice(t,1),this._layers.push(e),this._update(),this.layerMoved.raiseEvent(e,this._layers.length-1,t))};$s.prototype.lowerToBottom=function(e){let t=TV(this._layers,e);t!==0&&(this._layers.splice(t,1),this._layers.splice(0,0,e),this._update(),this.layerMoved.raiseEvent(e,0,t))};var VJe=new ae;function zhe(e,t,n,i){let o=e.globe._surface._tilesToRender,r;for(let a=0;!l(r)&&a<o.length;++a){let c=o[a];ae.contains(c.rectangle,t)&&(r=c)}if(!l(r))return;let s=r.data.imagery;for(let a=s.length-1;a>=0;--a){let c=s[a],u=c.readyImagery;if(!l(u)||!u.imageryLayer.ready)continue;let f=u.imageryLayer.imageryProvider;if(n&&!l(f.pickFeatures)||!ae.contains(u.rectangle,t))continue;let h=VJe,A=1/1024;h.west=D.lerp(r.rectangle.west,r.rectangle.east,c.textureCoordinateRectangle.x-A),h.east=D.lerp(r.rectangle.west,r.rectangle.east,c.textureCoordinateRectangle.z+A),h.south=D.lerp(r.rectangle.south,r.rectangle.north,c.textureCoordinateRectangle.y-A),h.north=D.lerp(r.rectangle.south,r.rectangle.north,c.textureCoordinateRectangle.w+A),ae.contains(h,t)&&i(u)}}$s.prototype.pickImageryLayers=function(e,t){let n=t.globe.pick(e,t);if(!l(n))return;let i=t.ellipsoid.cartesianToCartographic(n),o=[];if(zhe(t,i,!1,function(r){o.push(r.imageryLayer)}),o.length!==0)return o};$s.prototype.pickImageryLayerFeatures=function(e,t){let n=t.globe.pick(e,t);if(!l(n))return;let i=t.ellipsoid.cartesianToCartographic(n),o=[],r=[];if(zhe(t,i,!0,function(s){if(!s.imageryLayer.ready)return;let c=s.imageryLayer.imageryProvider.pickFeatures(s.x,s.y,s.level,i.longitude,i.latitude);l(c)&&(o.push(c),r.push(s.imageryLayer))}),o.length!==0)return Promise.all(o).then(function(s){let a=[];for(let c=0;c<s.length;++c){let u=s[c],f=r[c];if(l(u)&&u.length>0)for(let h=0;h<u.length;++h){let A=u[h];A.imageryLayer=f,l(A.position)||(A.position=i),a.push(A)}}return a})};$s.prototype.queueReprojectionCommands=function(e){let t=this._layers;for(let n=0,i=t.length;n<i;++n)t[n].queueReprojectionCommands(e)};$s.prototype.cancelReprojections=function(){let e=this._layers;for(let t=0,n=e.length;t<n;++t)e[t].cancelReprojections()};$s.prototype.isDestroyed=function(){return!1};$s.prototype.destroy=function(){return this.removeAll(!0),ue(this)};$s.prototype._update=function(){let e=!0,t=this._layers,n,i,o,r;for(o=0,r=t.length;o<r;++o)i=t[o],i._layerIndex=o,i.show?(i._isBaseLayer=e,e=!1):i._isBaseLayer=!1,i.show!==i._show&&(l(i._show)&&(l(n)||(n=[]),n.push(i)),i._show=i.show);if(l(n))for(o=0,r=n.length;o<r;++o)i=n[o],this.layerShownOrHidden.raiseEvent(i,i._layerIndex,i.show)};var Q0=$s;function Ko(e){e=e??V.EMPTY_OBJECT,this._url=void 0,this._basePath=void 0,this._root=void 0,this._resource=void 0,this._asset=void 0,this._properties=void 0,this._geometricError=void 0,this._scaledGeometricError=void 0,this._extensionsUsed=void 0,this._extensions=void 0,this._modelUpAxis=void 0,this._modelForwardAxis=void 0,this._cache=new tO,this._processingQueue=[],this._selectedTiles=[],this._emptyTiles=[],this._requestedTiles=[],this._selectedTilesToStyle=[],this._loadTimestamp=void 0,this._timeSinceLoad=0,this._updatedVisibilityFrame=0,this._updatedModelMatrixFrame=0,this._modelMatrixChanged=!1,this._previousModelMatrix=void 0,this._extras=void 0,this._credits=void 0,this._showCreditsOnScreen=e.showCreditsOnScreen??!1,this._cullWithChildrenBounds=e.cullWithChildrenBounds??!0,this._allTilesAdditive=!0,this._hasMixedContent=!1,this._stencilClearCommand=void 0,this._backfaceCommands=new El,this._maximumScreenSpaceError=e.maximumScreenSpaceError??16,this._memoryAdjustedScreenSpaceError=this._maximumScreenSpaceError,this._cacheBytes=e.cacheBytes??512*1024*1024;let t=e.maximumCacheOverflowBytes??512*1024*1024;this._maximumCacheOverflowBytes=t,this._styleEngine=new oO,this._styleApplied=!1,this._modelMatrix=l(e.modelMatrix)?N.clone(e.modelMatrix):N.clone(N.IDENTITY),this._addHeightCallbacks=[],this._statistics=new Wh,this._statisticsLast=new Wh,this._statisticsPerPass=new Array(qo.NUMBER_OF_PASSES);for(let o=0;o<qo.NUMBER_OF_PASSES;++o)this._statisticsPerPass[o]=new Wh;this._requestedTilesInFlight=[],this._maximumPriority={foveatedFactor:-Number.MAX_VALUE,depth:-Number.MAX_VALUE,distance:-Number.MAX_VALUE,reverseScreenSpaceError:-Number.MAX_VALUE},this._minimumPriority={foveatedFactor:Number.MAX_VALUE,depth:Number.MAX_VALUE,distance:Number.MAX_VALUE,reverseScreenSpaceError:Number.MAX_VALUE},this._heatmap=new nO(e.debugHeatmapTilePropertyName),this.cullRequestsWhileMoving=e.cullRequestsWhileMoving??!0,this._cullRequestsWhileMoving=!1,this.cullRequestsWhileMovingMultiplier=e.cullRequestsWhileMovingMultiplier??60,this.progressiveResolutionHeightFraction=D.clamp(e.progressiveResolutionHeightFraction??.3,0,.5),this.preferLeaves=e.preferLeaves??!1,this._tilesLoaded=!1,this._initialTilesLoaded=!1,this._tileDebugLabels=void 0,this._classificationType=e.classificationType,this._heightReference=e.heightReference,this._scene=e.scene,this._ellipsoid=e.ellipsoid??te.WGS84,this._initialClippingPlanesOriginMatrix=N.IDENTITY,this._clippingPlanesOriginMatrix=void 0,this._clippingPlanesOriginMatrixDirty=!0,this._vectorClassificationOnly=e.vectorClassificationOnly??!1,this._vectorKeepDecodedPositions=e.vectorKeepDecodedPositions??!1,this._imageryLayers=new Q0(this),this._imageryLayersModificationCounter=0,this._imageryLayersListener=()=>{this._imageryLayersModificationCounter++},this.imageryLayers.layerAdded.addEventListener(this._imageryLayersListener),this.imageryLayers.layerRemoved.addEventListener(this._imageryLayersListener),this.imageryLayers.layerMoved.addEventListener(this._imageryLayersListener),this.imageryLayers.layerShownOrHidden.addEventListener(this._imageryLayersListener),this._asynchronouslyLoadImagery=e.asynchronouslyLoadImagery??!1,this.preloadWhenHidden=e.preloadWhenHidden??!1,this.preloadFlightDestinations=e.preloadFlightDestinations??!0,this._pass=void 0,this.dynamicScreenSpaceError=e.dynamicScreenSpaceError??!0,this.foveatedScreenSpaceError=e.foveatedScreenSpaceError??!0,this._foveatedConeSize=e.foveatedConeSize??.1,this._foveatedMinimumScreenSpaceErrorRelaxation=e.foveatedMinimumScreenSpaceErrorRelaxation??0,this.foveatedInterpolationCallback=e.foveatedInterpolationCallback??D.lerp,this.foveatedTimeDelay=e.foveatedTimeDelay??.2,this.dynamicScreenSpaceErrorDensity=e.dynamicScreenSpaceErrorDensity??2e-4,this.dynamicScreenSpaceErrorFactor=e.dynamicScreenSpaceErrorFactor??24,this.dynamicScreenSpaceErrorHeightFalloff=e.dynamicScreenSpaceErrorHeightFalloff??.25,this._dynamicScreenSpaceErrorComputedDensity=0,this.shadows=e.shadows??Bn.ENABLED,this.show=e.show??!0,this.colorBlendMode=ou.HIGHLIGHT,this.colorBlendAmount=.5,this._pointCloudShading=new Zm(e.pointCloudShading),this._pointCloudEyeDomeLighting=new Qp,this.loadProgress=new _e,this.allTilesLoaded=new _e,this.initialTilesLoaded=new _e,this.tileLoad=new _e,this.tileUnload=new _e,this.tileFailed=new _e,this.tileVisible=new _e,this.skipLevelOfDetail=e.skipLevelOfDetail??!1,this._disableSkipLevelOfDetail=!1,this.baseScreenSpaceError=e.baseScreenSpaceError??1024,this.skipScreenSpaceErrorFactor=e.skipScreenSpaceErrorFactor??16,this.skipLevels=e.skipLevels??1,this.immediatelyLoadDesiredLevelOfDetail=e.immediatelyLoadDesiredLevelOfDetail??!1,this.loadSiblings=e.loadSiblings??!1,this._clippingPlanes=void 0,l(e.clippingPlanes)&&Fs.setOwner(e.clippingPlanes,this,"_clippingPlanes"),this._clippingPolygons=void 0,l(e.clippingPolygons)&&wh.setOwner(e.clippingPolygons,this,"_clippingPolygons"),l(e.imageBasedLighting)?(this._imageBasedLighting=e.imageBasedLighting,this._shouldDestroyImageBasedLighting=!1):(this._imageBasedLighting=new DE,this._shouldDestroyImageBasedLighting=!0),this._environmentMapManager=new Lp(e.environmentMapOptions),this.lightColor=e.lightColor,this.backFaceCulling=e.backFaceCulling??!0,this._enableShowOutline=e.enableShowOutline??!0,this.showOutline=e.showOutline??!0,this.outlineColor=e.outlineColor??G.BLACK,this.splitDirection=e.splitDirection??br.NONE,this.enableCollision=e.enableCollision??!1,this._projectTo2D=e.projectTo2D??!1,this._enablePick=e.enablePick??!1,this.debugFreezeFrame=e.debugFreezeFrame??!1,this.debugColorizeTiles=e.debugColorizeTiles??!1,this._enableDebugWireframe=e.enableDebugWireframe??!1,this.debugWireframe=e.debugWireframe??!1,this.debugWireframe===!0&&this._enableDebugWireframe===!1&&yt("tileset-debug-wireframe-ignored","enableDebugWireframe must be set to true in the Cesium3DTileset constructor, otherwise debugWireframe will be ignored."),this.debugShowBoundingVolume=e.debugShowBoundingVolume??!1,this.debugShowContentBoundingVolume=e.debugShowContentBoundingVolume??!1,this.debugShowViewerRequestVolume=e.debugShowViewerRequestVolume??!1,this._tileDebugLabels=void 0,this.debugPickedTileLabelOnly=!1,this.debugPickedTile=void 0,this.debugPickPosition=void 0,this.debugShowGeometricError=e.debugShowGeometricError??!1,this.debugShowRenderingStatistics=e.debugShowRenderingStatistics??!1,this.debugShowMemoryUsage=e.debugShowMemoryUsage??!1,this.debugShowUrl=e.debugShowUrl??!1,this.examineVectorLinesFunction=void 0,this._metadataExtension=void 0,this._customShader=e.customShader;let n=e.featureIdLabel??"featureId_0";typeof n=="number"&&(n=`featureId_${n}`),this._featureIdLabel=n;let i=e.instanceFeatureIdLabel??"instanceFeatureId_0";typeof i=="number"&&(i=`instanceFeatureId_${i}`),this._instanceFeatureIdLabel=i}Object.defineProperties(Ko.prototype,{isCesium3DTileset:{get:function(){return!0}},asset:{get:function(){return this._asset}},extensions:{get:function(){return this._extensions}},clippingPlanes:{get:function(){return this._clippingPlanes},set:function(e){Fs.setOwner(e,this,"_clippingPlanes")}},clippingPolygons:{get:function(){return this._clippingPolygons},set:function(e){wh.setOwner(e,this,"_clippingPolygons")}},imageryLayers:{get:function(){return this._imageryLayers}},imageryLayersModificationCounter:{get:function(){return this._imageryLayersModificationCounter}},asynchronouslyLoadImagery:{get:function(){return this._asynchronouslyLoadImagery}},properties:{get:function(){return this._properties}},tilesLoaded:{get:function(){return this._tilesLoaded}},resource:{get:function(){return this._resource}},basePath:{get:function(){return Tr("Cesium3DTileset.basePath","Cesium3DTileset.basePath has been deprecated. All tiles are relative to the url of the tileset JSON file that contains them. Use the url property instead."),this._basePath}},style:{get:function(){return this._styleEngine.style},set:function(e){this._styleEngine.style=e}},customShader:{get:function(){return this._customShader},set:function(e){this._customShader=e}},hasMixedContent:{get:function(){return this._hasMixedContent},set:function(e){this._hasMixedContent=e}},isSkippingLevelOfDetail:{get:function(){return this.skipLevelOfDetail&&!l(this._classificationType)&&!this._disableSkipLevelOfDetail&&!this._allTilesAdditive}},metadataExtension:{get:function(){return this._metadataExtension}},metadata:{get:function(){if(l(this._metadataExtension))return this._metadataExtension.tileset}},schema:{get:function(){if(l(this._metadataExtension))return this._metadataExtension.schema}},maximumScreenSpaceError:{get:function(){return this._maximumScreenSpaceError},set:function(e){this._maximumScreenSpaceError=e,this._memoryAdjustedScreenSpaceError=e}},cacheBytes:{get:function(){return this._cacheBytes},set:function(e){this._cacheBytes=e}},maximumCacheOverflowBytes:{get:function(){return this._maximumCacheOverflowBytes},set:function(e){this._maximumCacheOverflowBytes=e}},memoryAdjustedScreenSpaceError:{get:function(){return this._memoryAdjustedScreenSpaceError}},pointCloudShading:{get:function(){return this._pointCloudShading},set:function(e){this._pointCloudShading=e}},root:{get:function(){return this._root}},boundingSphere:{get:function(){return this._root.updateTransform(this._modelMatrix),this._root.boundingSphere}},modelMatrix:{get:function(){return this._modelMatrix},set:function(e){this._modelMatrix=N.clone(e,this._modelMatrix)}},timeSinceLoad:{get:function(){return this._timeSinceLoad}},totalMemoryUsageInBytes:{get:function(){let e=this._statistics;return e.texturesByteLength+e.geometryByteLength+e.batchTableByteLength}},clippingPlanesOriginMatrix:{get:function(){return l(this._clippingPlanesOriginMatrix)?(this._clippingPlanesOriginMatrixDirty&&(N.multiply(this.root.computedTransform,this._initialClippingPlanesOriginMatrix,this._clippingPlanesOriginMatrix),this._clippingPlanesOriginMatrixDirty=!1),this._clippingPlanesOriginMatrix):N.IDENTITY}},styleEngine:{get:function(){return this._styleEngine}},statistics:{get:function(){return this._statistics}},classificationType:{get:function(){return this._classificationType}},heightReference:{get:function(){return this._heightReference}},scene:{get:function(){return this._scene}},ellipsoid:{get:function(){return this._ellipsoid}},foveatedConeSize:{get:function(){return this._foveatedConeSize},set:function(e){this._foveatedConeSize=e}},foveatedMinimumScreenSpaceErrorRelaxation:{get:function(){return this._foveatedMinimumScreenSpaceErrorRelaxation},set:function(e){this._foveatedMinimumScreenSpaceErrorRelaxation=e}},extras:{get:function(){return this._extras}},imageBasedLighting:{get:function(){return this._imageBasedLighting},set:function(e){e!==this._imageBasedLighting&&(this._shouldDestroyImageBasedLighting&&!this._imageBasedLighting.isDestroyed()&&this._imageBasedLighting.destroy(),this._imageBasedLighting=e,this._shouldDestroyImageBasedLighting=!1)}},environmentMapManager:{get:function(){return this._environmentMapManager}},vectorClassificationOnly:{get:function(){return this._vectorClassificationOnly}},vectorKeepDecodedPositions:{get:function(){return this._vectorKeepDecodedPositions}},showCreditsOnScreen:{get:function(){return this._showCreditsOnScreen},set:function(e){this._showCreditsOnScreen=e,Xhe(this)}},featureIdLabel:{get:function(){return this._featureIdLabel},set:function(e){typeof e=="number"&&(e=`featureId_${e}`),this._featureIdLabel=e}},instanceFeatureIdLabel:{get:function(){return this._instanceFeatureIdLabel},set:function(e){typeof e=="number"&&(e=`instanceFeatureId_${e}`),this._instanceFeatureIdLabel=e}}});Ko.fromIonAssetId=async function(e,t){let n=await Hu.fromAssetId(e);return Ko.fromUrl(n,t)};Ko.fromUrl=async function(e,t){t=t??V.EMPTY_OBJECT;let n=we.createIfNeeded(e),i;n.extension==="json"?i=n.getBaseUri(!0):n.isDataUri&&(i="");let o=await Ko.loadJson(n),r=await HJe(n,o),s=new Ko(t);s._resource=n,s._url=n.url,s._basePath=i,s._metadataExtension=r,s._geometricError=o.geometricError,s._scaledGeometricError=o.geometricError;let a=o.asset;s._asset=a,s._extras=o.extras,Xhe(s);let c=l(o.asset.gltfUpAxis)?fo.fromName(o.asset.gltfUpAxis):fo.Y,u=t.modelUpAxis??c,f=t.modelForwardAxis??fo.X;s._properties=o.properties,s._extensionsUsed=o.extensionsUsed,s._extensions=o.extensions,s._modelUpAxis=u,s._modelForwardAxis=f,s._root=s.loadTileset(n,o);let A=s._root.createBoundingVolume(o.root.boundingVolume,N.IDENTITY).boundingSphere.center,g=s._ellipsoid.cartesianToCartographic(A);return l(g)&&g.height>Ti._defaultMinTerrainHeight&&(s._initialClippingPlanesOriginMatrix=kt.eastNorthUpToFixedFrame(A)),s._clippingPlanesOriginMatrix=N.clone(s._initialClippingPlanesOriginMatrix),s};Ko.loadJson=function(e){return we.createIfNeeded(e).fetchJson()};Ko.prototype.makeStyleDirty=function(){this._styleEngine.makeDirty()};Ko.prototype.loadTileset=function(e,t,n){let i=t.asset;if(!l(i))throw new ce("Tileset must have an asset property.");if(i.version!=="0.0"&&i.version!=="1.0"&&i.version!=="1.1")throw new ce("The tileset must be 3D Tiles version 0.0, 1.0, or 1.1");l(t.extensionsRequired)&&Ko.checkSupportedExtensions(t.extensionsRequired);let o=this._statistics,r=i.tilesetVersion;l(r)&&(this._basePath+=`?v=${r}`,e=e.clone(),e.setQueryParameters({v:r}));let s=Vhe(this,e,t.root,n);l(n)&&(n.children.push(s),s._depth=n._depth+1);let a=[];for(a.push(s);a.length>0;){let c=a.pop();++o.numberOfTilesTotal,this._allTilesAdditive=this._allTilesAdditive&&c.refine===tr.ADD;let u=c._header.children;if(l(u))for(let f=0;f<u.length;++f){let h=u[f],A=Vhe(this,e,h,c);c.children.push(A),A._depth=c._depth+1,a.push(A)}this._cullWithChildrenBounds&&ZL.checkChildrenWithinParent(c)}return s};function Vhe(e,t,n,i){if(!(l(n.implicitTiling)||Ei(n,"3DTILES_implicit_tiling")))return new xd(e,t,n,i);let r=e.schema,s=new O0(t,n,r),a=new F0({subdivisionScheme:s.subdivisionScheme,subtreeLevels:s.subtreeLevels,level:0,x:0,y:0,z:0}),c=s.subtreeUriTemplate.getDerivedResource({templateValues:a.getTemplateValues()}).url,f=ze(n,!0);f.contents=[{uri:c}],delete f.content,delete f.extensions;let h=new xd(e,t,f,i);return h.implicitTileset=s,h.implicitCoordinates=a,h}async function HJe(e,t){let n=Ei(t,"3DTILES_metadata")?t.extensions["3DTILES_metadata"]:t,i;if(l(n.schemaUri))e=e.getDerivedResource({url:n.schemaUri}),i=Fi.getSchemaLoader({resource:e});else if(l(n.schema))i=Fi.getSchemaLoader({schema:n.schema});else return;await i.load();let o=new N0({schema:i.schema,metadataJson:n});return Fi.unload(i),o}var Hhe=new d,WJe=new Ae,jJe=new N,YJe=new d,qJe=new d,KJe=new d,XJe=new d;function JJe(e,t){let n,i,o,r,s,a=t.camera,c=e._root,u=c.contentBoundingVolume;if(u instanceof sf)n=d.normalize(a.positionWC,Hhe),i=a.directionWC,o=a.positionCartographic.height,r=u.minimumHeight,s=u.maximumHeight;else{let _=N.inverseTransformation(c.computedTransform,jJe),y=t.mapProjection.ellipsoid,C=u.boundingVolume,E=N.multiplyByPoint(_,C.center,YJe);if(d.magnitude(E)>y.minimumRadius){let I=Ae.fromCartesian(E,y,WJe);n=d.normalize(a.positionWC,Hhe),i=a.directionWC,o=a.positionCartographic.height,r=0,s=I.height*2}else{let I=N.multiplyByPoint(_,a.positionWC,qJe);if(n=d.UNIT_Z,i=N.multiplyByPointAsVector(_,a.directionWC,KJe),i=d.normalize(i,i),o=I.z,u instanceof gu){let b=J.getColumn(C.halfAxes,2,XJe),S=d.magnitude(b);r=E.z-S,s=E.z+S}else if(u instanceof hg){let b=C.radius;r=E.z-b,s=E.z+b}}}let f=e.dynamicScreenSpaceErrorHeightFalloff,h=r+(s-r)*f,A=s,g=D.clamp((o-h)/(A-h),0,1),m=1-Math.abs(d.dot(i,n));m=m*(1-g),e._dynamicScreenSpaceErrorComputedDensity=e.dynamicScreenSpaceErrorDensity*m}function ZJe(e,t){if(t.hasEmptyContent)return;let{statistics:n}=e,i=t.contentExpired,o=t.requestContent();l(o)&&(o.then(r=>{!l(r)||t.isDestroyed()||e.isDestroyed()||(e._processingQueue.push(t),++n.numberOfTilesProcessing)}).catch(r=>{Yhe(r,e,t)}),i&&(t.hasTilesetContent||t.hasImplicitContent?dZe(e,t):(n.decrementLoadCounts(t.content),--n.numberOfTilesWithContentReady)),e._requestedTilesInFlight.push(t))}function jhe(e,t){return e._priority-t._priority}Ko.prototype.postPassesUpdate=function(e){l(this._root)&&($Je(this,e),mZe(this,e),this._cache.unloadTiles(this,Khe),this._styleApplied&&this._styleEngine.resetDirty(),this._styleApplied=!1)};Ko.prototype.prePassesUpdate=function(e){if(!l(this._root))return;sZe(this,e);let t=this._clippingPlanes;this._clippingPlanesOriginMatrixDirty=!0,l(t)&&t.enabled&&t.update(e);let n=this._clippingPolygons;l(n)&&n.enabled&&n.update(e),l(this._loadTimestamp)||(this._loadTimestamp=K.clone(e.time)),this._timeSinceLoad=Math.max(K.secondsDifference(e.time,this._loadTimestamp)*1e3,0),this.dynamicScreenSpaceError&&JJe(this,e),e.newFrame&&this._cache.reset()};function $Je(e,t){let n=e._requestedTilesInFlight,i=0;for(let o=0;o<n.length;++o){let r=n[o],s=t.frameNumber-r._touchedFrame>=1;if(r._contentState!==ir.LOADING){++i;continue}else if(s){r.cancelRequests(),++i;continue}i>0&&(n[o-i]=r)}n.length-=i}function eZe(e){let t=e._requestedTiles;t.sort(jhe);for(let n=0;n<t.length;++n)ZJe(e,t[n])}function Yhe(e,t,n){if(t.isDestroyed())return;let i;n.isDestroyed()||(i=n._contentResource.url);let o=l(e.message)?e.message:e.toString();t.tileFailed.numberOfListeners>0?t.tileFailed.raiseEvent({url:i,message:o}):(console.log(`A 3D tile failed to load: ${i}`),console.log(`Error: ${o}`),console.log(e.stack))}function tZe(e){let t=e._processingQueue,n=0;for(let i=0;i<t.length;++i){let o=t[i];if(o.isDestroyed()||o._contentState!==ir.PROCESSING){++n;continue}n>0&&(t[i-n]=o)}t.length-=n}var nZe=new Ae,iZe=new Ae,oZe=new d;function rZe(e,t,n){if(!e.enableCollision||!e.show)return;let i=e._addHeightCallbacks,o=t.boundingSphere;for(let r of i){if(r.invoked||t._wasSelectedLastFrame)continue;let s=r.ellipsoid,a=Ae.clone(r.positionCartographic,nZe),c=Ae.fromCartesian(o.center,s,iZe);l(c)&&(a.height=c.height);let u=Ae.toCartesian(a,s,oZe);d.distance(u,o.center)<=o.radius&&(r.invoked=!0,n.afterRender.push(()=>{l(r.callback)&&r.callback(),r.invoked=!1}))}}function sZe(e,t){tZe(e);let n=e._processingQueue,{cacheBytes:i,maximumCacheOverflowBytes:o,statistics:r}=e,s=i+o,a=!1;for(let c=0;c<n.length;++c){if(e.totalMemoryUsageInBytes>s){a=!0;break}let u=n[c];try{u.process(e,t),u.contentReady&&(--r.numberOfTilesProcessing,e.tileLoad.raiseEvent(u))}catch(f){--r.numberOfTilesProcessing,Yhe(f,e,u)}}e.totalMemoryUsageInBytes<i?cZe(e):a&&n.length>0&&aZe(e)}function aZe(e){e._memoryAdjustedScreenSpaceError*=1.02;let t=e._processingQueue;for(let n=0;n<t.length;++n)t[n].updatePriority();t.sort(jhe)}function cZe(e){e._memoryAdjustedScreenSpaceError=Math.max(e.memoryAdjustedScreenSpaceError/1.02,e.maximumScreenSpaceError)}var SV=new d,lZe={maximumFractionDigits:3};function Whe(e){let t=e/1048576;return t<1?t.toLocaleString(void 0,lZe):Math.round(t).toLocaleString()}function lq(e){let{halfAxes:t,radius:n,center:i}=e.boundingVolume.boundingVolume,o=d.clone(i,SV);if(l(t))o.x+=.75*(t[0]+t[3]+t[6]),o.y+=.75*(t[1]+t[4]+t[7]),o.z+=.75*(t[2]+t[5]+t[8]);else if(l(n)){let r=d.normalize(i,SV);r=d.multiplyByScalar(r,.75*n,SV),o=d.add(r,i,SV)}return o}function uq(e,t,n){let i="",o=0;if(t.debugShowGeometricError&&(i+=`
Geometric error: ${e.geometricError}`,o++),t.debugShowRenderingStatistics&&(i+=`
Commands: ${e.commandsLength}`,o++,e.content.pointsLength>0&&(i+=`
Points: ${e.content.pointsLength}`,o++),e.content.trianglesLength>0&&(i+=`
Triangles: ${e.content.trianglesLength}`,o++),i+=`
Features: ${e.content.featuresLength}`,o++),t.debugShowMemoryUsage&&(i+=`
Texture Memory: ${Whe(e.content.texturesByteLength)}`,i+=`
Geometry Memory: ${Whe(e.content.geometryByteLength)}`,o+=2),t.debugShowUrl)if(e.hasMultipleContents){i+=`
Urls:`;let s=e.content.innerContentUrls;for(let a=0;a<s.length;a++)i+=`
- ${s[a]}`;o+=s.length}else i+=`
Url: ${e._contentHeader.uri}`,o++;let r={text:i.substring(1),position:n,font:`${19-o}px sans-serif`,showBackground:!0,disableDepthTestDistance:Number.POSITIVE_INFINITY};return t._tileDebugLabels.add(r)}function uZe(e,t){let n=e._selectedTiles,i=n.length,o=e._emptyTiles,r=o.length;if(e._tileDebugLabels.removeAll(),e.debugPickedTileLabelOnly){if(l(e.debugPickedTile)){let s=l(e.debugPickPosition)?e.debugPickPosition:lq(e.debugPickedTile),a=uq(e.debugPickedTile,e,s);a.pixelOffset=new U(15,-15)}}else{for(let s=0;s<i;++s){let a=n[s];uq(a,e,lq(a))}for(let s=0;s<r;++s){let a=o[s];(a.hasTilesetContent||a.hasImplicitContent)&&uq(a,e,lq(a))}}e._tileDebugLabels.update(t)}function fZe(e,t,n){e._styleEngine.applyStyle(e),e._styleApplied=!0;let{commandList:i,context:o}=t,r=i.length,s=e._selectedTiles,a=e.isSkippingLevelOfDetail&&e._hasMixedContent&&o.stencilBuffer&&s.length>0;e._backfaceCommands.length=0,a&&(l(e._stencilClearCommand)||(e._stencilClearCommand=new Ci({stencil:0,pass:Be.CESIUM_3D_TILE,renderState:Ue.fromCache({stencilMask:Kt.SKIP_LOD_MASK})})),i.push(e._stencilClearCommand));let{statistics:c,tileVisible:u}=e,f=n.isRender,h=i.length;for(let m=0;m<s.length;++m){let _=s[m];f&&u.raiseEvent(_),rZe(e,_,t),_.update(e,t,n),c.incrementSelectionCounts(_.content),++c.selected}let A=e._emptyTiles;for(let m=0;m<A.length;++m)A[m].update(e,t,n);let g=i.length-h;if(e._backfaceCommands.trim(),a){let m=e._backfaceCommands.values,_=m.length;i.length+=_;for(let y=g-1;y>=0;--y)i[h+_+y]=i[h+y];for(let y=0;y<_;++y)i[h+y]=m[y]}g=i.length-r,c.numberOfCommands=g,f&&(e.pointCloudShading.attenuation&&e.pointCloudShading.eyeDomeLighting&&g>0&&e._pointCloudEyeDomeLighting.update(t,r,e.pointCloudShading,e.boundingSphere),e.debugShowGeometricError||e.debugShowRenderingStatistics||e.debugShowMemoryUsage||e.debugShowUrl?(l(e._tileDebugLabels)||(e._tileDebugLabels=new rA),uZe(e,t)):e._tileDebugLabels=e._tileDebugLabels&&e._tileDebugLabels.destroy())}var qhe=[];function dZe(e,t){let n=t,i=qhe;for(i.push(t);i.length>0;){t=i.pop();let o=t.children;for(let r=0;r<o.length;++r)i.push(o[r]);t!==n&&(hZe(e,t),--e._statistics.numberOfTilesTotal)}n.children=[]}function Khe(e,t){e.tileUnload.raiseEvent(t),e._statistics.decrementLoadCounts(t.content),--e._statistics.numberOfTilesWithContentReady,t.unloadContent()}function hZe(e,t){e._cache.unloadTile(e,t,Khe),t.destroy()}Ko.prototype.trimLoadedTiles=function(){this._cache.trim()};function mZe(e,t){let n=e._statistics,i=e._statisticsLast,o=n.numberOfPendingRequests,r=n.numberOfTilesProcessing,s=i.numberOfPendingRequests,a=i.numberOfTilesProcessing;Wh.clone(n,i);let c=o!==s||r!==a;c&&t.afterRender.push(function(){return e.loadProgress.raiseEvent(o,r),!0}),e._tilesLoaded=n.numberOfPendingRequests===0&&n.numberOfTilesProcessing===0&&n.numberOfAttemptedRequests===0,c&&e._tilesLoaded&&(t.afterRender.push(function(){return e.allTilesLoaded.raiseEvent(),!0}),e._initialTilesLoaded||(e._initialTilesLoaded=!0,t.afterRender.push(function(){return e.initialTilesLoaded.raiseEvent(),!0})))}function AZe(e){e._heatmap.resetMinimumMaximum(),e._minimumPriority.depth=Number.MAX_VALUE,e._maximumPriority.depth=-Number.MAX_VALUE,e._minimumPriority.foveatedFactor=Number.MAX_VALUE,e._maximumPriority.foveatedFactor=-Number.MAX_VALUE,e._minimumPriority.distance=Number.MAX_VALUE,e._maximumPriority.distance=-Number.MAX_VALUE,e._minimumPriority.reverseScreenSpaceError=Number.MAX_VALUE,e._maximumPriority.reverseScreenSpaceError=-Number.MAX_VALUE}function pZe(e,t){t.frameNumber===e._updatedModelMatrixFrame&&l(e._previousModelMatrix)||(e._updatedModelMatrixFrame=t.frameNumber,e._modelMatrixChanged=!N.equals(e.modelMatrix,e._previousModelMatrix),e._modelMatrixChanged&&(e._previousModelMatrix=N.clone(e.modelMatrix,e._previousModelMatrix)))}function gZe(e,t,n,i){if(t.mode===ie.MORPHING||!l(e._root))return!1;let o=e._statistics;o.clear(),++e._updatedVisibilityFrame,AZe(e),pZe(e,t),e._cullRequestsWhileMoving=e.cullRequestsWhileMoving&&!e._modelMatrixChanged;let r=e.getTraversal(i).selectTiles(e,t);if(i.requestTiles&&eZe(e),fZe(e,t,i),Wh.clone(o,n),i.isRender){let s=e._credits;if(l(s)&&o.selected!==0)for(let a=0;a<s.length;++a){let c=s[a];t.creditDisplay.addCreditToNextFrame(c)}}return r}function Xhe(e){let t=e._credits;l(t)||(t=[]),t.length=0,l(e.resource.credits)&&e.resource.credits.forEach(i=>{t.push(Bt.clone(i))});let n=e.asset.extras;if(l(n)&&l(n.cesium)&&l(n.cesium.credits)){let i=n.cesium.credits;for(let o=0;o<i.length;++o){let r=i[o];t.push(new Bt(r.html))}}t.forEach(i=>i.showOnScreen=i.showOnScreen||e._showCreditsOnScreen),e._credits=t}Ko.prototype.getTraversal=function(e){let{pass:t}=e;return t===qo.MOST_DETAILED_PRELOAD||t===qo.MOST_DETAILED_PICK?aO:this.isSkippingLevelOfDetail?hO:uO};Ko.prototype.update=function(e){this.updateForPass(e,e.tilesetPassState)};Ko.prototype.updateForPass=function(e,t){this.imageryLayers._update();let n=t.pass;if(n===qo.PRELOAD&&(!this.preloadWhenHidden||this.show)||n===qo.PRELOAD_FLIGHT&&(!this.preloadFlightDestinations||!this.show&&!this.preloadWhenHidden)||n===qo.REQUEST_RENDER_MODE_DEFER_CHECK&&(!this._cullRequestsWhileMoving&&this.foveatedTimeDelay<=0||!this.show))return;let i=e.commandList,o=e.camera,r=e.cullingVolume;t.ready=!1;let s=qo.getPassOptions(n),a=s.ignoreCommands,c=t.commandList??i,u=c.length;if(e.commandList=c,e.camera=t.camera??o,e.cullingVolume=t.cullingVolume??r,s.isRender){let A=this._environmentMapManager;l(this._root)&&(A.position=this.boundingSphere.center),A.update(e)}let f=this._clippingPolygons;l(f)&&f.enabled&&f.queueCommands(e);let h=this._statisticsPerPass[n];(this.show||a)&&(this._pass=n,t.ready=gZe(this,e,h,s)),a&&(c.length=u),e.commandList=i,e.camera=o,e.cullingVolume=r};Ko.prototype.hasExtension=function(e){return l(this._extensionsUsed)?this._extensionsUsed.indexOf(e)>-1:!1};Ko.prototype.isDestroyed=function(){return!1};Ko.prototype.destroy=function(){if(this._tileDebugLabels=this._tileDebugLabels&&this._tileDebugLabels.destroy(),this._clippingPlanes=this._clippingPlanes&&this._clippingPlanes.destroy(),this._clippingPolygons=this._clippingPolygons&&this._clippingPolygons.destroy(),l(this._root)){let e=qhe;for(e.push(this._root);e.length>0;){let t=e.pop();t.destroy();let n=t.children;for(let i=0;i<n.length;++i)e.push(n[i])}}return this._root=void 0,this._shouldDestroyImageBasedLighting&&!this._imageBasedLighting.isDestroyed()&&this._imageBasedLighting.destroy(),this._imageBasedLighting=void 0,this._environmentMapManager.isDestroyed()||this._environmentMapManager.destroy(),this._environmentMapManager=void 0,this._imageryLayers.isDestroyed()||(this.imageryLayers.layerAdded.removeEventListener(this._imageryLayersListener),this.imageryLayers.layerRemoved.removeEventListener(this._imageryLayersListener),this.imageryLayers.layerMoved.removeEventListener(this._imageryLayersListener),this.imageryLayers.layerShownOrHidden.removeEventListener(this._imageryLayersListener),this._imageryLayers.destroy()),this._imageryLayers=void 0,ue(this)};Ko.supportedExtensions={"3DTILES_metadata":!0,"3DTILES_implicit_tiling":!0,"3DTILES_content_gltf":!0,"3DTILES_multiple_contents":!0,"3DTILES_bounding_volume_S2":!0,"3DTILES_batch_table_hierarchy":!0,"3DTILES_draco_point_compression":!0,MAXAR_content_geojson:!0};Ko.checkSupportedExtensions=function(e){for(let t=0;t<e.length;t++)if(!Ko.supportedExtensions[e[t]])throw new ce(`Unsupported 3D Tiles Extension: ${e[t]}`)};var _Ze=new In,yZe=new d,CZe=new Ae;Ko.prototype.getHeight=function(e,t){let n=t.ellipsoid;l(n)||(n=te.WGS84);let i=_Ze,o=n.cartographicToCartesian(e,i.direction);d.normalize(i.direction,i.direction),i.direction=d.normalize(o,i.direction),i.direction=d.negate(o,i.direction),i.origin=d.multiplyByScalar(i.direction,-2*n.maximumRadius,i.origin);let r=this.pick(i,t.frameState,yZe);if(l(r))return n.cartesianToCartographic(r,CZe)?.height};Ko.prototype.updateHeight=function(e,t,n){n=n??te.WGS84;let i={positionCartographic:e,ellipsoid:n,callback:t,invoked:!1},o=()=>{let r=this._addHeightCallbacks,s=r.length;for(let a=0;a<s;++a)if(r[a]===i){r.splice(a,1);break}i.callback&&(i.callback=void 0)};return this._addHeightCallbacks.push(i),o};var EZe=new sc,IZe=new d;Ko.prototype.pick=function(e,t,n){if(!t.context.webgl2&&!this._enablePick)return;let i=this._selectedTiles,o=i.length,r=[];for(let c=0;c<o;++c){let u=i[c],f=hi.raySphere(e,u.contentBoundingVolume.boundingSphere,EZe);!l(f)||!l(u.content)||r.push(u)}let s=r.length;r.sort((c,u)=>{let f=le.distanceSquaredTo(c.contentBoundingVolume.boundingSphere,e.origin),h=le.distanceSquaredTo(u.contentBoundingVolume.boundingSphere,e.origin);return f-h});let a;for(let c=0;c<s;++c){let f=r[c].content.pick(e,t,IZe);if(l(f))return a=d.clone(f,n),a}};Ko.prototype.isGltfExtensionUsed=function(e){if(this.hasExtension("3DTILES_content_gltf")){if(!l(this.extensions))return!1;let t=this.extensions["3DTILES_content_gltf"]?.extensionsUsed;return l(t)?t.indexOf(e)>-1:!1}return!1};Ko.prototype.isGltfExtensionRequired=function(e){if(this.isGltfExtensionUsed(e)){let t=this.extensions["3DTILES_content_gltf"].extensionsRequired;return l(t)?t.indexOf(e)>-1:!1}return!1};var ks=Ko;var xZe=new N;function Sy(e,t){t.collectionChanged.addEventListener(Sy.prototype._onCollectionChanged,this),this._scene=e,this._primitives=e.primitives,this._entityCollection=t,this._tilesetHash={},this._entitiesToVisualize=new vt,this._onCollectionChanged(t,t.values,[],[])}Sy.prototype.update=function(e){let t=this._entitiesToVisualize.values,n=this._tilesetHash,i=this._primitives;for(let o=0,r=t.length;o<r;o++){let s=t[o],a=s._tileset,c,u=n[s.id],f=s.isShowing&&s.isAvailable(e)&&j.getValueOrDefault(a._show,e,!0),h;f&&(h=s.computeModelMatrix(e,xZe),c=we.createIfNeeded(j.getValueOrUndefined(a._uri,e)));let A=l(u)?u.tilesetPrimitive:void 0;if(!f){l(A)&&(A.show=!1);continue}(!l(u)||c.url!==u.url)&&(l(A)&&i.removeAndDestroy(A),delete n[s.id],bZe(c,n,s,i)),l(A)&&(A.show=!0,l(h)&&(A.modelMatrix=h),A.maximumScreenSpaceError=j.getValueOrDefault(a.maximumScreenSpaceError,e,A.maximumScreenSpaceError))}return!0};Sy.prototype.isDestroyed=function(){return!1};Sy.prototype.destroy=function(){this._entityCollection.collectionChanged.removeEventListener(Sy.prototype._onCollectionChanged,this);let e=this._entitiesToVisualize.values,t=this._tilesetHash,n=this._primitives;for(let i=e.length-1;i>-1;i--)fq(this,e[i],t,n);return ue(this)};Sy.prototype.getBoundingSphere=function(e,t){let n=this._tilesetHash[e.id];if(!l(n)||n.loadFail)return mt.FAILED;let i=n.tilesetPrimitive;return l(i)?i.show?(le.clone(i.boundingSphere,t),mt.DONE):mt.FAILED:mt.PENDING};Sy.prototype._onCollectionChanged=function(e,t,n,i){let o,r,s=this._entitiesToVisualize,a=this._tilesetHash,c=this._primitives;for(o=t.length-1;o>-1;o--)r=t[o],l(r._tileset)&&s.set(r.id,r);for(o=i.length-1;o>-1;o--)r=i[o],l(r._tileset)?s.set(r.id,r):(fq(this,r,a,c),s.remove(r.id));for(o=n.length-1;o>-1;o--)r=n[o],fq(this,r,a,c),s.remove(r.id)};function fq(e,t,n,i){let o=n[t.id];l(o)&&(l(o.tilesetPrimitive)&&i.removeAndDestroy(o.tilesetPrimitive),delete n[t.id])}async function bZe(e,t,n,i){t[n.id]={url:e.url,loadFail:!1};try{let o=await ks.fromUrl(e);if(o.id=n,i.add(o),!l(t[n.id]))return;t[n.id].tilesetPrimitive=o}catch(o){console.error(o),t[n.id].loadFail=!0}}var mO=Sy;var TZe=G.WHITE,SZe=G.BLACK,wZe=new U(2,2);function kT(e){e=e??V.EMPTY_OBJECT,this._definitionChanged=new _e,this._evenColor=void 0,this._evenColorSubscription=void 0,this._oddColor=void 0,this._oddColorSubscription=void 0,this._repeat=void 0,this._repeatSubscription=void 0,this.evenColor=e.evenColor,this.oddColor=e.oddColor,this.repeat=e.repeat}Object.defineProperties(kT.prototype,{isConstant:{get:function(){return j.isConstant(this._evenColor)&&j.isConstant(this._oddColor)&&j.isConstant(this._repeat)}},definitionChanged:{get:function(){return this._definitionChanged}},evenColor:de("evenColor"),oddColor:de("oddColor"),repeat:de("repeat")});kT.prototype.getType=function(e){return"Checkerboard"};var BZe=new K;kT.prototype.getValue=function(e,t){return l(e)||(e=K.now(BZe)),l(t)||(t={}),t.lightColor=j.getValueOrClonedDefault(this._evenColor,e,TZe,t.lightColor),t.darkColor=j.getValueOrClonedDefault(this._oddColor,e,SZe,t.darkColor),t.repeat=j.getValueOrDefault(this._repeat,e,wZe),t};kT.prototype.equals=function(e){return this===e||e instanceof kT&&j.equals(this._evenColor,e._evenColor)&&j.equals(this._oddColor,e._oddColor)&&j.equals(this._repeat,e._repeat)};var UT=kT;var Jhe={id:void 0};function AO(e){if(e._firing){e._refire=!0;return}if(e._suspendCount===0){let t=e._addedEntities,n=e._removedEntities,i=e._changedEntities;if(i.length!==0||t.length!==0||n.length!==0){e._firing=!0;do{e._refire=!1;let o=t.values.slice(0),r=n.values.slice(0),s=i.values.slice(0);t.removeAll(),n.removeAll(),i.removeAll(),e._collectionChanged.raiseEvent(e,o,r,s)}while(e._refire);e._firing=!1}}}function Vc(e){this._owner=e,this._entities=new vt,this._addedEntities=new vt,this._removedEntities=new vt,this._changedEntities=new vt,this._suspendCount=0,this._collectionChanged=new _e,this._id=Xn(),this._show=!0,this._firing=!1,this._refire=!1}Vc.prototype.suspendEvents=function(){this._suspendCount++};Vc.prototype.resumeEvents=function(){this._suspendCount--,AO(this)};Object.defineProperties(Vc.prototype,{collectionChanged:{get:function(){return this._collectionChanged}},id:{get:function(){return this._id}},values:{get:function(){return this._entities.values}},show:{get:function(){return this._show},set:function(e){if(e===this._show)return;this.suspendEvents();let t,n=[],i=this._entities.values,o=i.length;for(t=0;t<o;t++)n.push(i[t].isShowing);for(this._show=e,t=0;t<o;t++){let r=n[t],s=i[t];r!==s.isShowing&&s.definitionChanged.raiseEvent(s,"isShowing",s.isShowing,r)}this.resumeEvents()}},owner:{get:function(){return this._owner}}});Vc.prototype.computeAvailability=function(){let e=je.MAXIMUM_VALUE,t=je.MINIMUM_VALUE,n=this._entities.values;for(let i=0,o=n.length;i<o;i++){let s=n[i].availability;if(l(s)){let a=s.start,c=s.stop;K.lessThan(a,e)&&!a.equals(je.MINIMUM_VALUE)&&(e=a),K.greaterThan(c,t)&&!c.equals(je.MAXIMUM_VALUE)&&(t=c)}}return je.MAXIMUM_VALUE.equals(e)&&(e=je.MINIMUM_VALUE),je.MINIMUM_VALUE.equals(t)&&(t=je.MAXIMUM_VALUE),new Pn({start:e,stop:t})};Vc.prototype.add=function(e){e instanceof fr||(e=new fr(e));let t=e.id,n=this._entities;if(n.contains(t))throw new me(`An entity with id ${t} already exists in this collection.`);return e.entityCollection=this,n.set(t,e),this._removedEntities.remove(t)||this._addedEntities.set(t,e),e.definitionChanged.addEventListener(Vc.prototype._onEntityDefinitionChanged,this),AO(this),e};Vc.prototype.remove=function(e){return l(e)?this.removeById(e.id):!1};Vc.prototype.contains=function(e){return this._entities.get(e.id)===e};Vc.prototype.removeById=function(e){if(!l(e))return!1;let n=this._entities.get(e);return this._entities.remove(e)?(this._addedEntities.remove(e)||(this._removedEntities.set(e,n),this._changedEntities.remove(e)),this._entities.remove(e),n.definitionChanged.removeEventListener(Vc.prototype._onEntityDefinitionChanged,this),AO(this),!0):!1};Vc.prototype.removeAll=function(){let e=this._entities,t=e.length,n=e.values,i=this._addedEntities,o=this._removedEntities;for(let r=0;r<t;r++){let s=n[r],a=s.id,c=i.get(a);l(c)||(s.definitionChanged.removeEventListener(Vc.prototype._onEntityDefinitionChanged,this),o.set(a,s))}e.removeAll(),i.removeAll(),this._changedEntities.removeAll(),AO(this)};Vc.prototype.getById=function(e){return this._entities.get(e)};Vc.prototype.getOrCreateEntity=function(e){let t=this._entities.get(e);return l(t)||(Jhe.id=e,t=new fr(Jhe),this.add(t)),t};Vc.prototype._onEntityDefinitionChanged=function(e){let t=e.id;this._addedEntities.contains(t)||this._changedEntities.set(t,e),AO(this)};var Ea=Vc;var wV={id:void 0},GT=new Array(2);function dq(e){let t=e.propertyNames,n=t.length;for(let i=0;i<n;i++)e[t[i]]=void 0;e._name=void 0,e._availability=void 0}function Zhe(e,t,n,i){GT[0]=n,GT[1]=i.id,t[JSON.stringify(GT)]=i.definitionChanged.addEventListener(as.prototype._onDefinitionChanged,e)}function $he(e,t,n,i){GT[0]=n,GT[1]=i.id;let o=JSON.stringify(GT);t[o](),t[o]=void 0}function wy(e){if(e._shouldRecomposite=!0,e._suspendCount!==0)return;let t=e._collections,n=t.length,i=e._collectionsCopy,o=i.length,r,s,a,c,u,f=e._composite,h=new Ea(e),A=e._eventHash,g;for(r=0;r<o;r++)for(u=i[r],u.collectionChanged.removeEventListener(as.prototype._onCollectionChanged,e),a=u.values,g=u.id,c=a.length-1;c>-1;c--)s=a[c],$he(e,A,g,s);for(r=n-1;r>=0;r--)for(u=t[r],u.collectionChanged.addEventListener(as.prototype._onCollectionChanged,e),a=u.values,g=u.id,c=a.length-1;c>-1;c--){s=a[c],Zhe(e,A,g,s);let _=h.getById(s.id);l(_)||(_=f.getById(s.id),l(_)?dq(_):(wV.id=s.id,_=new fr(wV)),h.add(_)),_.merge(s)}e._collectionsCopy=t.slice(0),f.suspendEvents(),f.removeAll();let m=h.values;for(r=0;r<m.length;r++)f.add(m[r]);f.resumeEvents()}function as(e,t){this._owner=t,this._composite=new Ea(this),this._suspendCount=0,this._collections=l(e)?e.slice():[],this._collectionsCopy=[],this._id=Xn(),this._eventHash={},wy(this),this._shouldRecomposite=!1}Object.defineProperties(as.prototype,{collectionChanged:{get:function(){return this._composite._collectionChanged}},id:{get:function(){return this._id}},values:{get:function(){return this._composite.values}},owner:{get:function(){return this._owner}}});as.prototype.addCollection=function(e,t){l(t)?this._collections.splice(t,0,e):(t=this._collections.length,this._collections.push(e)),wy(this)};as.prototype.removeCollection=function(e){let t=this._collections.indexOf(e);return t!==-1?(this._collections.splice(t,1),wy(this),!0):!1};as.prototype.removeAllCollections=function(){this._collections.length=0,wy(this)};as.prototype.containsCollection=function(e){return this._collections.indexOf(e)!==-1};as.prototype.contains=function(e){return this._composite.contains(e)};as.prototype.indexOfCollection=function(e){return this._collections.indexOf(e)};as.prototype.getCollection=function(e){return this._collections[e]};as.prototype.getCollectionsLength=function(){return this._collections.length};function BV(e,t){return e.indexOf(t)}function eme(e,t,n){let i=e._collections;if(t=D.clamp(t,0,i.length-1),n=D.clamp(n,0,i.length-1),t===n)return;let o=i[t];i[t]=i[n],i[n]=o,wy(e)}as.prototype.raiseCollection=function(e){let t=BV(this._collections,e);eme(this,t,t+1)};as.prototype.lowerCollection=function(e){let t=BV(this._collections,e);eme(this,t,t-1)};as.prototype.raiseCollectionToTop=function(e){let t=BV(this._collections,e);t!==this._collections.length-1&&(this._collections.splice(t,1),this._collections.push(e),wy(this))};as.prototype.lowerCollectionToBottom=function(e){let t=BV(this._collections,e);t!==0&&(this._collections.splice(t,1),this._collections.splice(0,0,e),wy(this))};as.prototype.suspendEvents=function(){this._suspendCount++,this._composite.suspendEvents()};as.prototype.resumeEvents=function(){this._suspendCount--,this._shouldRecomposite&&this._suspendCount===0&&(wy(this),this._shouldRecomposite=!1),this._composite.resumeEvents()};as.prototype.computeAvailability=function(){return this._composite.computeAvailability()};as.prototype.getById=function(e){return this._composite.getById(e)};as.prototype._onCollectionChanged=function(e,t,n){let i=this._collectionsCopy,o=i.length,r=this._composite;r.suspendEvents();let s,a,c,u,f=n.length,h=this._eventHash,A=e.id;for(s=0;s<f;s++){let m=n[s];$he(this,h,A,m);let _=m.id;for(a=o-1;a>=0;a--)c=i[a].getById(_),l(c)&&(l(u)||(u=r.getById(_),dq(u)),u.merge(c));l(u)||r.removeById(_),u=void 0}let g=t.length;for(s=0;s<g;s++){let m=t[s];Zhe(this,h,A,m);let _=m.id;for(a=o-1;a>=0;a--)c=i[a].getById(_),l(c)&&(l(u)||(u=r.getById(_),l(u)?dq(u):(wV.id=_,u=new fr(wV),r.add(u))),u.merge(c));u=void 0}r.resumeEvents()};as.prototype._onDefinitionChanged=function(e,t,n,i){let o=this._collections,r=this._composite,s=o.length,a=e.id,c=r.getById(a),u=c[t],f=!l(u),h=!0;for(let A=s-1;A>=0;A--){let g=o[A].getById(e.id);if(l(g)){let m=g[t];if(l(m)){if(h)if(h=!1,l(m.merge)&&l(m.clone))u=m.clone(u);else{u=m;break}u.merge(m)}}}f&&c.propertyNames.indexOf(t)===-1&&c.addProperty(t),c[t]=u};var hq=as;function mq(){this._removalFunctions=[]}mq.prototype.add=function(e,t,n){let i=e.addEventListener(t,n);this._removalFunctions.push(i);let o=this;return function(){i();let r=o._removalFunctions;r.splice(r.indexOf(i),1)}};mq.prototype.removeAll=function(){let e=this._removalFunctions;for(let t=0,n=e.length;t<n;++t)e[t]();e.length=0};var Dr=mq;function gq(e,t){return K.compare(e.start,t.start)}function cs(e){if(this._intervals=[],this._changedEvent=new _e,l(e)){let t=e.length;for(let n=0;n<t;n++)this.addInterval(e[n])}}Object.defineProperties(cs.prototype,{changedEvent:{get:function(){return this._changedEvent}},start:{get:function(){let e=this._intervals;return e.length===0?void 0:e[0].start}},isStartIncluded:{get:function(){let e=this._intervals;return e.length===0?!1:e[0].isStartIncluded}},stop:{get:function(){let e=this._intervals,t=e.length;return t===0?void 0:e[t-1].stop}},isStopIncluded:{get:function(){let e=this._intervals,t=e.length;return t===0?!1:e[t-1].isStopIncluded}},length:{get:function(){return this._intervals.length}},isEmpty:{get:function(){return this._intervals.length===0}}});cs.prototype.equals=function(e,t){if(this===e)return!0;if(!(e instanceof cs))return!1;let n=this._intervals,i=e._intervals,o=n.length;if(o!==i.length)return!1;for(let r=0;r<o;r++)if(!Pn.equals(n[r],i[r],t))return!1;return!0};cs.prototype.get=function(e){return this._intervals[e]};cs.prototype.removeAll=function(){this._intervals.length>0&&(this._intervals.length=0,this._changedEvent.raiseEvent(this))};cs.prototype.findIntervalContainingDate=function(e){let t=this.indexOf(e);return t>=0?this._intervals[t]:void 0};cs.prototype.findDataForIntervalContainingDate=function(e){let t=this.indexOf(e);return t>=0?this._intervals[t].data:void 0};cs.prototype.contains=function(e){return this.indexOf(e)>=0};var Aq=new Pn;cs.prototype.indexOf=function(e){let t=this._intervals;Aq.start=e,Aq.stop=e;let n=Wo(t,Aq,gq);return n>=0?t[n].isStartIncluded?n:n>0&&t[n-1].stop.equals(e)&&t[n-1].isStopIncluded?n-1:~n:(n=~n,n>0&&n-1<t.length&&Pn.contains(t[n-1],e)?n-1:~n)};cs.prototype.findInterval=function(e){e=e??V.EMPTY_OBJECT;let t=e.start,n=e.stop,i=e.isStartIncluded,o=e.isStopIncluded,r=this._intervals;for(let s=0,a=r.length;s<a;s++){let c=r[s];if((!l(t)||c.start.equals(t))&&(!l(n)||c.stop.equals(n))&&(!l(i)||c.isStartIncluded===i)&&(!l(o)||c.isStopIncluded===o))return r[s]}};cs.prototype.addInterval=function(e,t){if(e.isEmpty)return;let n=this._intervals;if(n.length===0||K.greaterThan(e.start,n[n.length-1].stop)){n.push(e),this._changedEvent.raiseEvent(this);return}let i=Wo(n,e,gq);i<0?i=~i:i>0&&e.isStartIncluded&&n[i-1].isStartIncluded&&n[i-1].start.equals(e.start)?--i:i<n.length&&!e.isStartIncluded&&n[i].isStartIncluded&&n[i].start.equals(e.start)&&++i;let o;for(i>0&&(o=K.compare(n[i-1].stop,e.start),(o>0||o===0&&(n[i-1].isStopIncluded||e.isStartIncluded))&&((l(t)?t(n[i-1].data,e.data):n[i-1].data===e.data)?(K.greaterThan(e.stop,n[i-1].stop)?e=new Pn({start:n[i-1].start,stop:e.stop,isStartIncluded:n[i-1].isStartIncluded,isStopIncluded:e.isStopIncluded,data:e.data}):e=new Pn({start:n[i-1].start,stop:n[i-1].stop,isStartIncluded:n[i-1].isStartIncluded,isStopIncluded:n[i-1].isStopIncluded||e.stop.equals(n[i-1].stop)&&e.isStopIncluded,data:e.data}),n.splice(i-1,1),--i):(o=K.compare(n[i-1].stop,e.stop),(o>0||o===0&&n[i-1].isStopIncluded&&!e.isStopIncluded)&&n.splice(i,0,new Pn({start:e.stop,stop:n[i-1].stop,isStartIncluded:!e.isStopIncluded,isStopIncluded:n[i-1].isStopIncluded,data:n[i-1].data})),n[i-1]=new Pn({start:n[i-1].start,stop:e.start,isStartIncluded:n[i-1].isStartIncluded,isStopIncluded:!e.isStartIncluded,data:n[i-1].data}))));i<n.length&&(o=K.compare(e.stop,n[i].start),o>0||o===0&&(e.isStopIncluded||n[i].isStartIncluded));)if(l(t)?t(n[i].data,e.data):n[i].data===e.data)e=new Pn({start:e.start,stop:K.greaterThan(n[i].stop,e.stop)?n[i].stop:e.stop,isStartIncluded:e.isStartIncluded,isStopIncluded:K.greaterThan(n[i].stop,e.stop)?n[i].isStopIncluded:e.isStopIncluded,data:e.data}),n.splice(i,1);else if(n[i]=new Pn({start:e.stop,stop:n[i].stop,isStartIncluded:!e.isStopIncluded,isStopIncluded:n[i].isStopIncluded,data:n[i].data}),n[i].isEmpty)n.splice(i,1);else break;n.splice(i,0,e),this._changedEvent.raiseEvent(this)};cs.prototype.removeInterval=function(e){if(e.isEmpty)return!1;let t=this._intervals,n=Wo(t,e,gq);n<0&&(n=~n);let i=!1;for(n>0&&(K.greaterThan(t[n-1].stop,e.start)||t[n-1].stop.equals(e.start)&&t[n-1].isStopIncluded&&e.isStartIncluded)&&(i=!0,(K.greaterThan(t[n-1].stop,e.stop)||t[n-1].isStopIncluded&&!e.isStopIncluded&&t[n-1].stop.equals(e.stop))&&t.splice(n,0,new Pn({start:e.stop,stop:t[n-1].stop,isStartIncluded:!e.isStopIncluded,isStopIncluded:t[n-1].isStopIncluded,data:t[n-1].data})),t[n-1]=new Pn({start:t[n-1].start,stop:e.start,isStartIncluded:t[n-1].isStartIncluded,isStopIncluded:!e.isStartIncluded,data:t[n-1].data})),n<t.length&&!e.isStartIncluded&&t[n].isStartIncluded&&e.start.equals(t[n].start)&&(i=!0,t.splice(n,0,new Pn({start:t[n].start,stop:t[n].start,isStartIncluded:!0,isStopIncluded:!0,data:t[n].data})),++n);n<t.length&&K.greaterThan(e.stop,t[n].stop);)i=!0,t.splice(n,1);return n<t.length&&e.stop.equals(t[n].stop)&&(i=!0,!e.isStopIncluded&&t[n].isStopIncluded?n+1<t.length&&t[n+1].start.equals(e.stop)&&t[n].data===t[n+1].data?(t.splice(n,1),t[n]=new Pn({start:t[n].start,stop:t[n].stop,isStartIncluded:!0,isStopIncluded:t[n].isStopIncluded,data:t[n].data})):t[n]=new Pn({start:e.stop,stop:e.stop,isStartIncluded:!0,isStopIncluded:!0,data:t[n].data}):t.splice(n,1)),n<t.length&&(K.greaterThan(e.stop,t[n].start)||e.stop.equals(t[n].start)&&e.isStopIncluded&&t[n].isStartIncluded)&&(i=!0,t[n]=new Pn({start:e.stop,stop:t[n].stop,isStartIncluded:!e.isStopIncluded,isStopIncluded:t[n].isStopIncluded,data:t[n].data})),i&&this._changedEvent.raiseEvent(this),i};cs.prototype.intersect=function(e,t,n){let i=new cs,o=0,r=0,s=this._intervals,a=e._intervals;for(;o<s.length&&r<a.length;){let c=s[o],u=a[r];if(K.lessThan(c.stop,u.start))++o;else if(K.lessThan(u.stop,c.start))++r;else{if(l(n)||l(t)&&t(c.data,u.data)||!l(t)&&u.data===c.data){let f=Pn.intersect(c,u,new Pn,n);f.isEmpty||i.addInterval(f,t)}K.lessThan(c.stop,u.stop)||c.stop.equals(u.stop)&&!c.isStopIncluded&&u.isStopIncluded?++o:++r}}return i};cs.fromJulianDateArray=function(e,t){l(t)||(t=new cs);let n=e.julianDates,i=n.length,o=e.dataCallback,r=e.isStartIncluded??!0,s=e.isStopIncluded??!0,a=e.leadingInterval??!1,c=e.trailingInterval??!1,u,f=0;a&&(++f,u=new Pn({start:je.MINIMUM_VALUE,stop:n[0],isStartIncluded:!0,isStopIncluded:!r}),u.data=l(o)?o(u,t.length):t.length,t.addInterval(u));for(let h=0;h<i-1;++h){let A=n[h],g=n[h+1];u=new Pn({start:A,stop:g,isStartIncluded:t.length===f?r:!0,isStopIncluded:h===i-2?s:!1}),u.data=l(o)?o(u,t.length):t.length,t.addInterval(u),A=g}return c&&(u=new Pn({start:n[i-1],stop:je.MAXIMUM_VALUE,isStartIncluded:!s,isStopIncluded:!0}),u.data=l(o)?o(u,t.length):t.length,t.addInterval(u)),t};var Hc=new KA,pO=[0,31,28,31,30,31,30,31,31,30,31,30,31];function pq(e,t,n){l(n)||(n=new K),K.toGregorianDate(e,Hc);let i=Hc.millisecond+t.millisecond,o=Hc.second+t.second,r=Hc.minute+t.minute,s=Hc.hour+t.hour,a=Hc.day+t.day,c=Hc.month+t.month,u=Hc.year+t.year;for(i>=1e3&&(o+=Math.floor(i/1e3),i=i%1e3),o>=60&&(r+=Math.floor(o/60),o=o%60),r>=60&&(s+=Math.floor(r/60),r=r%60),s>=24&&(a+=Math.floor(s/24),s=s%24),pO[2]=ih(u)?29:28;a>pO[c]||c>=13;)a>pO[c]&&(a-=pO[c],++c),c>=13&&(--c,u+=Math.floor(c/12),c=c%12,++c),pO[2]=ih(u)?29:28;return Hc.millisecond=i,Hc.second=o,Hc.minute=r,Hc.hour=s,Hc.day=a,Hc.month=c,Hc.year=u,K.fromGregorianDate(Hc,n)}var DZe=new K,vZe=/P(?:([\d.,]+)Y)?(?:([\d.,]+)M)?(?:([\d.,]+)W)?(?:([\d.,]+)D)?(?:T(?:([\d.,]+)H)?(?:([\d.,]+)M)?(?:([\d.,]+)S)?)?/;function tme(e,t){if(!l(e)||e.length===0)return!1;if(t.year=0,t.month=0,t.day=0,t.hour=0,t.minute=0,t.second=0,t.millisecond=0,e[0]==="P"){let n=e.match(vZe);if(!l(n))return!1;if(l(n[1])&&(t.year=Number(n[1].replace(",","."))),l(n[2])&&(t.month=Number(n[2].replace(",","."))),l(n[3])&&(t.day=Number(n[3].replace(",","."))*7),l(n[4])&&(t.day+=Number(n[4].replace(",","."))),l(n[5])&&(t.hour=Number(n[5].replace(",","."))),l(n[6])&&(t.minute=Number(n[6].replace(",","."))),l(n[7])){let i=Number(n[7].replace(",","."));t.second=Math.floor(i),t.millisecond=i%1*1e3}}else e[e.length-1]!=="Z"&&(e+="Z"),K.toGregorianDate(K.fromIso8601(e,DZe),t);return t.year||t.month||t.day||t.hour||t.minute||t.second||t.millisecond}var gO=new KA;cs.fromIso8601=function(e,t){let n=e.iso8601.split("/"),i=K.fromIso8601(n[0]),o=K.fromIso8601(n[1]),r=[];if(!tme(n[2],gO))r.push(i,o);else{let s=K.clone(i);for(r.push(s);K.compare(s,o)<0;)s=pq(s,gO),K.compare(o,s)<=0&&K.clone(o,s),r.push(s)}return cs.fromJulianDateArray({julianDates:r,isStartIncluded:e.isStartIncluded,isStopIncluded:e.isStopIncluded,leadingInterval:e.leadingInterval,trailingInterval:e.trailingInterval,dataCallback:e.dataCallback},t)};cs.fromIso8601DateArray=function(e,t){return cs.fromJulianDateArray({julianDates:e.iso8601Dates.map(function(n){return K.fromIso8601(n)}),isStartIncluded:e.isStartIncluded,isStopIncluded:e.isStopIncluded,leadingInterval:e.leadingInterval,trailingInterval:e.trailingInterval,dataCallback:e.dataCallback},t)};cs.fromIso8601DurationArray=function(e,t){let n=e.epoch,i=e.iso8601Durations,o=e.relativeToPrevious??!1,r=[],s,a,c=i.length;for(let u=0;u<c;++u)(tme(i[u],gO)||u===0)&&(o&&l(a)?s=pq(a,gO):s=pq(n,gO),r.push(s),a=s);return cs.fromJulianDateArray({julianDates:r,isStartIncluded:e.isStartIncluded,isStopIncluded:e.isStopIncluded,leadingInterval:e.leadingInterval,trailingInterval:e.trailingInterval,dataCallback:e.dataCallback},t)};var ls=cs;function PZe(e,t,n,i){function o(){n.raiseEvent(e)}let r=[];t.removeAll();let s=i.length;for(let a=0;a<s;a++){let c=i.get(a);l(c.data)&&r.indexOf(c.data)===-1&&t.add(c.data.definitionChanged,o)}}function k0(){this._eventHelper=new Dr,this._definitionChanged=new _e,this._intervals=new ls,this._intervals.changedEvent.addEventListener(k0.prototype._intervalsChanged,this)}Object.defineProperties(k0.prototype,{isConstant:{get:function(){return this._intervals.isEmpty}},definitionChanged:{get:function(){return this._definitionChanged}},intervals:{get:function(){return this._intervals}}});var RZe=new K;k0.prototype.getValue=function(e,t){l(e)||(e=K.now(RZe));let n=this._intervals.findDataForIntervalContainingDate(e);if(l(n))return n.getValue(e,t)};k0.prototype.equals=function(e){return this===e||e instanceof k0&&this._intervals.equals(e._intervals,j.equals)};k0.prototype._intervalsChanged=function(){PZe(this,this._eventHelper,this._definitionChanged,this._intervals),this._definitionChanged.raiseEvent(this)};var Wc=k0;function By(){this._definitionChanged=new _e,this._composite=new Wc,this._composite.definitionChanged.addEventListener(By.prototype._raiseDefinitionChanged,this)}Object.defineProperties(By.prototype,{isConstant:{get:function(){return this._composite.isConstant}},definitionChanged:{get:function(){return this._definitionChanged}},intervals:{get:function(){return this._composite._intervals}}});By.prototype.getType=function(e){let t=this._composite._intervals.findDataForIntervalContainingDate(e);if(l(t))return t.getType(e)};var MZe=new K;By.prototype.getValue=function(e,t){l(e)||(e=K.now(MZe));let n=this._composite._intervals.findDataForIntervalContainingDate(e);if(l(n))return n.getValue(e,t)};By.prototype.equals=function(e){return this===e||e instanceof By&&this._composite.equals(e._composite,j.equals)};By.prototype._raiseDefinitionChanged=function(){this._definitionChanged.raiseEvent(this)};var zT=By;function Dy(e){this._referenceFrame=e??$i.FIXED,this._definitionChanged=new 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ja=Dy;var LZe={ROUNDED:0,MITERED:1,BEVELED:2},ji=Object.freeze(LZe);var Ya=[new d,new d],OZe=new d,FZe=new d,QZe=new d,kZe=new d,UZe=new d,GZe=new d,zZe=new d,VZe=new d,HZe=new d,VT=new d,DV=new d,_O={},_q=new Ae;function WZe(e,t){let n=new Array(e.length);for(let i=0;i<e.length;i++){let o=e[i];_q=t.cartesianToCartographic(o,_q),n[i]=_q.height,e[i]=t.scaleToGeodeticSurface(o,o)}return n}function yq(e,t,n,i){let o=e[0],r=e[1],s=d.angleBetween(o,r),a=Math.ceil(s/i),c=new Array(a),u;if(t===n){for(u=0;u<a;u++)c[u]=t;return c.push(n),c}let h=(n-t)/a;for(u=1;u<a;u++){let A=t+u*h;c[u]=A}return c[0]=t,c.push(n),c}var vV=new d,PV=new d;function jZe(e,t,n,i){let o=new ys(n,i),r=o.projectPointOntoPlane(d.add(n,e,vV),vV),s=o.projectPointOntoPlane(d.add(n,t,PV),PV),a=U.angleBetween(r,s);return s.x*r.y-s.y*r.x>=0?-a:a}var YZe=new d(-1,0,0),U0=new N,qZe=new N,Cq=new J,KZe=J.IDENTITY.clone(),XZe=new d,JZe=new se,nme=new d;function _g(e,t,n,i,o,r,s,a){let c=XZe,u=JZe;U0=kt.eastNorthUpToFixedFrame(e,o,U0),c=N.multiplyByPointAsVector(U0,YZe,c),c=d.normalize(c,c);let f=jZe(c,t,e,o);Cq=J.fromRotationZ(f,Cq),nme.z=r,U0=N.multiplyTransformation(U0,N.fromRotationTranslation(Cq,nme,qZe),U0);let h=KZe;h[0]=s;for(let A=0;A<a;A++)for(let g=0;g<n.length;g+=3)u=d.fromArray(n,g,u),u=J.multiplyByVector(h,u,u),u=N.multiplyByPoint(U0,u,u),i.push(u.x,u.y,u.z);return i}var ZZe=new d;function Eq(e,t,n,i,o,r,s){for(let a=0;a<e.length;a+=3){let c=d.fromArray(e,a,ZZe);i=_g(c,t,n,i,o,r[a/3],s,1)}return i}function $Ze(e,t){let n=e.length,i=new Array(n*6),o=0,r=t.x+t.width/2,s=t.y+t.height/2,a=e[0];i[o++]=a.x-r,i[o++]=0,i[o++]=a.y-s;for(let c=1;c<n;c++){a=e[c];let u=a.x-r,f=a.y-s;i[o++]=u,i[o++]=0,i[o++]=f,i[o++]=u,i[o++]=0,i[o++]=f}return a=e[0],i[o++]=a.x-r,i[o++]=0,i[o++]=a.y-s,i}function ime(e,t){let n=e.length,i=new Array(n*3),o=0,r=t.x+t.width/2,s=t.y+t.height/2;for(let a=0;a<n;a++)i[o++]=e[a].x-r,i[o++]=0,i[o++]=e[a].y-s;return i}var ome=new Le,rme=new d,sme=new J;function ame(e,t,n,i,o,r,s,a,c,u){let f=d.angleBetween(d.subtract(t,e,VT),d.subtract(n,e,DV)),h=i===ji.BEVELED?0:Math.ceil(f/D.toRadians(5)),A;o?A=J.fromQuaternion(Le.fromAxisAngle(d.negate(e,VT),f/(h+1),ome),sme):A=J.fromQuaternion(Le.fromAxisAngle(e,f/(h+1),ome),sme);let g,m;if(t=d.clone(t,rme),h>0){let _=u?2:1;for(let y=0;y<h;y++)t=J.multiplyByVector(A,t,t),g=d.subtract(t,e,VT),g=d.normalize(g,g),o||(g=d.negate(g,g)),m=r.scaleToGeodeticSurface(t,DV),s=_g(m,g,a,s,r,c,1,_)}else g=d.subtract(t,e,VT),g=d.normalize(g,g),o||(g=d.negate(g,g)),m=r.scaleToGeodeticSurface(t,DV),s=_g(m,g,a,s,r,c,1,1),n=d.clone(n,rme),g=d.subtract(n,e,VT),g=d.normalize(g,g),o||(g=d.negate(g,g)),m=r.scaleToGeodeticSurface(n,DV),s=_g(m,g,a,s,r,c,1,1);return s}_O.removeDuplicatesFromShape=function(e){let t=e.length,n=[];for(let i=t-1,o=0;o<t;i=o++){let r=e[i],s=e[o];U.equals(r,s)||n.push(s)}return n};_O.angleIsGreaterThanPi=function(e,t,n,i){let o=new 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t=hme,n=mme,i=Ame,o=e[1];n=d.fromArray(e[1],o.length-3,n),i=d.fromArray(e[0],0,i),t=d.midpoint(n,i,t);let r=RV(t,n,i,ji.ROUNDED,!1),s=e.length-1,a=e[s-1];o=e[s],n=d.fromArray(a,a.length-3,n),i=d.fromArray(o,0,i),t=d.midpoint(n,i,t);let c=RV(t,n,i,ji.ROUNDED,!1);return[r,c]}function fme(e,t,n,i){let o=HT;return i?o=d.add(e,t,o):(t=d.negate(t,t),o=d.add(e,t,o)),[o.x,o.y,o.z,n.x,n.y,n.z]}function Iq(e,t,n,i){let o=new Array(e.length),r=new Array(e.length),s=d.multiplyByScalar(t,n,HT),a=d.negate(s,dme),c=0,u=e.length-1;for(let f=0;f<e.length;f+=3){let h=d.fromArray(e,f,n$e),A=d.add(h,a,cme);o[c++]=A.x,o[c++]=A.y,o[c++]=A.z;let g=d.add(h,s,cme);r[u--]=g.z,r[u--]=g.y,r[u--]=g.x}return i.push(o,r),i}xq.addAttribute=function(e,t,n,i){let o=t.x,r=t.y,s=t.z;l(n)&&(e[n]=o,e[n+1]=r,e[n+2]=s),l(i)&&(e[i]=s,e[i-1]=r,e[i-2]=o)};var f$e=new d,d$e=new d;xq.computePositions=function(e){let 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L;return r===ji.ROUNDED&&(L=u$e(C)),{positions:C,corners:v,lefts:E,normals:I,endPositions:L}};var no=xq;var _me=new d,yme=new d,MV=new d,NV=new d,h$e=new d,Cme=new d,vy=new d,WT=new d;function Eme(e,t){for(let n=0;n<e.length;n++)e[n]=t.scaleToGeodeticSurface(e[n],e[n]);return e}function Yh(e,t,n,i,o,r){let s=e.normals,a=e.tangents,c=e.bitangents,u=d.normalize(d.cross(n,t,vy),vy);r.normal&&no.addAttribute(s,t,i,o),r.tangent&&no.addAttribute(a,u,i,o),r.bitangent&&no.addAttribute(c,n,i,o)}function Ime(e,t,n){let i=e.positions,o=e.corners,r=e.endPositions,s=e.lefts,a=e.normals,c=new yn,u,f=0,h=0,A,g=0,m;for(A=0;A<i.length;A+=2)m=i[A].length-3,f+=m,g+=m*2,h+=i[A+1].length-3;for(f+=3,h+=3,A=0;A<o.length;A++){u=o[A];let X=o[A].leftPositions;l(X)?(m=X.length,f+=m,g+=m):(m=o[A].rightPositions.length,h+=m,g+=m)}let _=l(r),y;_&&(y=r[0].length-3,f+=y,h+=y,y/=3,g+=y*6);let C=f+h,E=new Float64Array(C),I=t.normal?new Float32Array(C):void 0,b=t.tangent?new Float32Array(C):void 0,S=t.bitangent?new Float32Array(C):void 0,B={normals:I,tangents:b,bitangents:S},v=0,P=C-1,M,L,p,x,T=_me,w=yme,R,O,k=y/2,Q=Oe.createTypedArray(C/3,g),z=0;if(_){O=MV,R=NV;let X=r[0];for(T=d.fromArray(a,0,T),w=d.fromArray(s,0,w),A=0;A<k;A++)O=d.fromArray(X,(k-1-A)*3,O),R=d.fromArray(X,(k+A)*3,R),no.addAttribute(E,R,v),no.addAttribute(E,O,void 0,P),Yh(B,T,w,v,P,t),L=v/3,x=L+1,M=(P-2)/3,p=M-1,Q[z++]=M,Q[z++]=L,Q[z++]=p,Q[z++]=p,Q[z++]=L,Q[z++]=x,v+=3,P-=3}let F=0,H=0,W=i[F++],Z=i[F++];E.set(W,v),E.set(Z,P-Z.length+1),w=d.fromArray(s,H,w);let Y,$;for(m=Z.length-3,A=0;A<m;A+=3)Y=n.geodeticSurfaceNormal(d.fromArray(W,A,vy),vy),$=n.geodeticSurfaceNormal(d.fromArray(Z,m-A,WT),WT),T=d.normalize(d.add(Y,$,T),T),Yh(B,T,w,v,P,t),L=v/3,x=L+1,M=(P-2)/3,p=M-1,Q[z++]=M,Q[z++]=L,Q[z++]=p,Q[z++]=p,Q[z++]=L,Q[z++]=x,v+=3,P-=3;for(Y=n.geodeticSurfaceNormal(d.fromArray(W,m,vy),vy),$=n.geodeticSurfaceNormal(d.fromArray(Z,m,WT),WT),T=d.normalize(d.add(Y,$,T),T),H+=3,A=0;A<o.length;A++){let X;u=o[A];let he=u.leftPositions,ge=u.rightPositions,fe,ye,xe=Cme,ve=MV,Te=NV;if(T=d.fromArray(a,H,T),l(he)){for(Yh(B,T,w,void 0,P,t),P-=3,fe=x,ye=p,X=0;X<he.length/3;X++)xe=d.fromArray(he,X*3,xe),Q[z++]=fe,Q[z++]=ye-X-1,Q[z++]=ye-X,no.addAttribute(E,xe,void 0,P),ve=d.fromArray(E,(ye-X-1)*3,ve),Te=d.fromArray(E,fe*3,Te),w=d.normalize(d.subtract(ve,Te,w),w),Yh(B,T,w,void 0,P,t),P-=3;xe=d.fromArray(E,fe*3,xe),ve=d.subtract(d.fromArray(E,ye*3,ve),xe,ve),Te=d.subtract(d.fromArray(E,(ye-X)*3,Te),xe,Te),w=d.normalize(d.add(ve,Te,w),w),Yh(B,T,w,v,void 0,t),v+=3}else{for(Yh(B,T,w,v,void 0,t),v+=3,fe=p,ye=x,X=0;X<ge.length/3;X++)xe=d.fromArray(ge,X*3,xe),Q[z++]=fe,Q[z++]=ye+X,Q[z++]=ye+X+1,no.addAttribute(E,xe,v),ve=d.fromArray(E,fe*3,ve),Te=d.fromArray(E,(ye+X)*3,Te),w=d.normalize(d.subtract(ve,Te,w),w),Yh(B,T,w,v,void 0,t),v+=3;xe=d.fromArray(E,fe*3,xe),ve=d.subtract(d.fromArray(E,(ye+X)*3,ve),xe,ve),Te=d.subtract(d.fromArray(E,ye*3,Te),xe,Te),w=d.normalize(d.negate(d.add(Te,ve,w),w),w),Yh(B,T,w,void 0,P,t),P-=3}for(W=i[F++],Z=i[F++],W.splice(0,3),Z.splice(Z.length-3,3),E.set(W,v),E.set(Z,P-Z.length+1),m=Z.length-3,H+=3,w=d.fromArray(s,H,w),X=0;X<Z.length;X+=3)Y=n.geodeticSurfaceNormal(d.fromArray(W,X,vy),vy),$=n.geodeticSurfaceNormal(d.fromArray(Z,m-X,WT),WT),T=d.normalize(d.add(Y,$,T),T),Yh(B,T,w,v,P,t),x=v/3,L=x-1,p=(P-2)/3,M=p+1,Q[z++]=M,Q[z++]=L,Q[z++]=p,Q[z++]=p,Q[z++]=L,Q[z++]=x,v+=3,P-=3;v-=3,P+=3}if(T=d.fromArray(a,a.length-3,T),Yh(B,T,w,v,P,t),_){v+=3,P-=3,O=MV,R=NV;let X=r[1];for(A=0;A<k;A++)O=d.fromArray(X,(y-A-1)*3,O),R=d.fromArray(X,A*3,R),no.addAttribute(E,O,void 0,P),no.addAttribute(E,R,v),Yh(B,T,w,v,P,t),x=v/3,L=x-1,p=(P-2)/3,M=p+1,Q[z++]=M,Q[z++]=L,Q[z++]=p,Q[z++]=p,Q[z++]=L,Q[z++]=x,v+=3,P-=3}if(c.position=new De({componentDatatype:q.DOUBLE,componentsPerAttribute:3,values:E}),t.st){let X=new Float32Array(C/3*2),he,ge,fe=0;if(_){f/=3,h/=3;let ye=Math.PI/(y+1);ge=1/(f-y+1),he=1/(h-y+1);let xe,ve=y/2;for(A=ve+1;A<y+1;A++)xe=D.PI_OVER_TWO+ye*A,X[fe++]=he*(1+Math.cos(xe)),X[fe++]=.5*(1+Math.sin(xe));for(A=1;A<h-y+1;A++)X[fe++]=A*he,X[fe++]=0;for(A=y;A>ve;A--)xe=D.PI_OVER_TWO-A*ye,X[fe++]=1-he*(1+Math.cos(xe)),X[fe++]=.5*(1+Math.sin(xe));for(A=ve;A>0;A--)xe=D.PI_OVER_TWO-ye*A,X[fe++]=1-ge*(1+Math.cos(xe)),X[fe++]=.5*(1+Math.sin(xe));for(A=f-y;A>0;A--)X[fe++]=A*ge,X[fe++]=1;for(A=1;A<ve+1;A++)xe=D.PI_OVER_TWO+ye*A,X[fe++]=ge*(1+Math.cos(xe)),X[fe++]=.5*(1+Math.sin(xe))}else{for(f/=3,h/=3,ge=1/(f-1),he=1/(h-1),A=0;A<h;A++)X[fe++]=A*he,X[fe++]=0;for(A=f;A>0;A--)X[fe++]=(A-1)*ge,X[fe++]=1}c.st=new De({componentDatatype:q.FLOAT,componentsPerAttribute:2,values:X})}return t.normal&&(c.normal=new De({componentDatatype:q.FLOAT,componentsPerAttribute:3,values:B.normals})),t.tangent&&(c.tangent=new De({componentDatatype:q.FLOAT,componentsPerAttribute:3,values:B.tangents})),t.bitangent&&(c.bitangent=new De({componentDatatype:q.FLOAT,componentsPerAttribute:3,values:B.bitangents})),{attributes:c,indices:Q}}function m$e(e,t){if(!t.normal&&!t.tangent&&!t.bitangent&&!t.st)return e;let n=e.position.values,i,o;(t.normal||t.bitangent)&&(i=e.normal.values,o=e.bitangent.values);let r=e.position.values.length/18,s=r*3,a=r*2,c=s*2,u;if(t.normal||t.bitangent||t.tangent){let f=t.normal?new Float32Array(s*6):void 0,h=t.tangent?new Float32Array(s*6):void 0,A=t.bitangent?new Float32Array(s*6):void 0,g=_me,m=yme,_=MV,y=NV,C=h$e,E=Cme,I=c;for(u=0;u<s;u+=3){let b=I+c;g=d.fromArray(n,u,g),m=d.fromArray(n,u+s,m),_=d.fromArray(n,(u+3)%s,_),m=d.subtract(m,g,m),_=d.subtract(_,g,_),y=d.normalize(d.cross(m,_,y),y),t.normal&&(no.addAttribute(f,y,b),no.addAttribute(f,y,b+3),no.addAttribute(f,y,I),no.addAttribute(f,y,I+3)),(t.tangent||t.bitangent)&&(E=d.fromArray(i,u,E),t.bitangent&&(no.addAttribute(A,E,b),no.addAttribute(A,E,b+3),no.addAttribute(A,E,I),no.addAttribute(A,E,I+3)),t.tangent&&(C=d.normalize(d.cross(E,y,C),C),no.addAttribute(h,C,b),no.addAttribute(h,C,b+3),no.addAttribute(h,C,I),no.addAttribute(h,C,I+3))),I+=6}if(t.normal){for(f.set(i),u=0;u<s;u+=3)f[u+s]=-i[u],f[u+s+1]=-i[u+1],f[u+s+2]=-i[u+2];e.normal.values=f}else e.normal=void 0;if(t.bitangent?(A.set(o),A.set(o,s),e.bitangent.values=A):e.bitangent=void 0,t.tangent){let b=e.tangent.values;h.set(b),h.set(b,s),e.tangent.values=h}}if(t.st){let f=e.st.values,h=new Float32Array(a*6);h.set(f),h.set(f,a);let A=a*2;for(let g=0;g<2;g++){for(h[A++]=f[0],h[A++]=f[1],u=2;u<a;u+=2){let m=f[u],_=f[u+1];h[A++]=m,h[A++]=_,h[A++]=m,h[A++]=_}h[A++]=f[0],h[A++]=f[1]}e.st.values=h}return e}function bq(e,t,n){n[t++]=e[0],n[t++]=e[1],n[t++]=e[2];for(let i=3;i<e.length;i+=3){let o=e[i],r=e[i+1],s=e[i+2];n[t++]=o,n[t++]=r,n[t++]=s,n[t++]=o,n[t++]=r,n[t++]=s}return n[t++]=e[0],n[t++]=e[1],n[t++]=e[2],n}function A$e(e,t){let n=new Pe({position:t.position,normal:t.normal||t.bitangent||e.shadowVolume,tangent:t.tangent,bitangent:t.normal||t.bitangent,st:t.st}),i=e.ellipsoid,o=no.computePositions(e),r=Ime(o,n,i),s=e.height,a=e.extrudedHeight,c=r.attributes,u=r.indices,f=c.position.values,h=f.length,A=new Float64Array(h*6),g=new Float64Array(h);g.set(f);let m=new Float64Array(h*4);f=Ii.scaleToGeodeticHeight(f,s,i),m=bq(f,0,m),g=Ii.scaleToGeodeticHeight(g,a,i),m=bq(g,h*2,m),A.set(f),A.set(g,h),A.set(m,h*2),c.position.values=A,c=m$e(c,t);let _,y=h/3;if(e.shadowVolume){let M=c.normal.values;h=M.length;let L=new Float32Array(h*6);for(_=0;_<h;_++)M[_]=-M[_];L.set(M,h),L=bq(M,h*4,L),c.extrudeDirection=new De({componentDatatype:q.FLOAT,componentsPerAttribute:3,values:L}),t.normal||(c.normal=void 0)}if(l(e.offsetAttribute)){let M=new Uint8Array(y*6);if(e.offsetAttribute===hn.TOP)M=M.fill(1,0,y).fill(1,y*2,y*4);else{let L=e.offsetAttribute===hn.NONE?0:1;M=M.fill(L)}c.applyOffset=new De({componentDatatype:q.UNSIGNED_BYTE,componentsPerAttribute:1,values:M})}let C=u.length,E=y+y,I=Oe.createTypedArray(A.length/3,C*2+E*3);I.set(u);let b=C;for(_=0;_<C;_+=3){let M=u[_],L=u[_+1],p=u[_+2];I[b++]=p+y,I[b++]=L+y,I[b++]=M+y}let S,B,v,P;for(_=0;_<E;_+=2)S=_+E,B=S+E,v=S+1,P=B+1,I[b++]=S,I[b++]=B,I[b++]=v,I[b++]=v,I[b++]=B,I[b++]=P;return{attributes:c,indices:I}}var pme=new d,yO=new d,Td=new Ae;function gme(e,t,n,i,o,r){let s=d.subtract(t,e,pme);d.normalize(s,s);let a=n.geodeticSurfaceNormal(e,yO),c=d.cross(s,a,pme);d.multiplyByScalar(c,i,c);let u=o.latitude,f=o.longitude,h=r.latitude,A=r.longitude;d.add(e,c,yO),n.cartesianToCartographic(yO,Td);let g=Td.latitude,m=Td.longitude;u=Math.min(u,g),f=Math.min(f,m),h=Math.max(h,g),A=Math.max(A,m),d.subtract(e,c,yO),n.cartesianToCartographic(yO,Td),g=Td.latitude,m=Td.longitude,u=Math.min(u,g),f=Math.min(f,m),h=Math.max(h,g),A=Math.max(A,m),o.latitude=u,o.longitude=f,r.latitude=h,r.longitude=A}var bd=new d,CO=new d,_u=new Ae,yu=new Ae;function xme(e,t,n,i,o){e=Eme(e,t);let r=Mo(e,d.equalsEpsilon),s=r.length;if(s<2||n<=0)return new ae;let a=n*.5;_u.latitude=Number.POSITIVE_INFINITY,_u.longitude=Number.POSITIVE_INFINITY,yu.latitude=Number.NEGATIVE_INFINITY,yu.longitude=Number.NEGATIVE_INFINITY;let c,u;if(i===ji.ROUNDED){let A=r[0];d.subtract(A,r[1],bd),d.normalize(bd,bd),d.multiplyByScalar(bd,a,bd),d.add(A,bd,CO),t.cartesianToCartographic(CO,Td),c=Td.latitude,u=Td.longitude,_u.latitude=Math.min(_u.latitude,c),_u.longitude=Math.min(_u.longitude,u),yu.latitude=Math.max(yu.latitude,c),yu.longitude=Math.max(yu.longitude,u)}for(let A=0;A<s-1;++A)gme(r[A],r[A+1],t,a,_u,yu);let f=r[s-1];d.subtract(f,r[s-2],bd),d.normalize(bd,bd),d.multiplyByScalar(bd,a,bd),d.add(f,bd,CO),gme(f,CO,t,a,_u,yu),i===ji.ROUNDED&&(t.cartesianToCartographic(CO,Td),c=Td.latitude,u=Td.longitude,_u.latitude=Math.min(_u.latitude,c),_u.longitude=Math.min(_u.longitude,u),yu.latitude=Math.max(yu.latitude,c),yu.longitude=Math.max(yu.longitude,u));let h=l(o)?o:new ae;return h.north=yu.latitude,h.south=_u.latitude,h.east=yu.longitude,h.west=_u.longitude,h}function Cg(e){e=e??V.EMPTY_OBJECT;let t=e.positions,n=e.width,i=e.height??0,o=e.extrudedHeight??i;this._positions=t,this._ellipsoid=te.clone(e.ellipsoid??te.default),this._vertexFormat=Pe.clone(e.vertexFormat??Pe.DEFAULT),this._width=n,this._height=Math.max(i,o),this._extrudedHeight=Math.min(i,o),this._cornerType=e.cornerType??ji.ROUNDED,this._granularity=e.granularity??D.RADIANS_PER_DEGREE,this._shadowVolume=e.shadowVolume??!1,this._workerName="createCorridorGeometry",this._offsetAttribute=e.offsetAttribute,this._rectangle=void 0,this.packedLength=1+t.length*d.packedLength+te.packedLength+Pe.packedLength+7}Cg.pack=function(e,t,n){n=n??0;let i=e._positions,o=i.length;t[n++]=o;for(let r=0;r<o;++r,n+=d.packedLength)d.pack(i[r],t,n);return te.pack(e._ellipsoid,t,n),n+=te.packedLength,Pe.pack(e._vertexFormat,t,n),n+=Pe.packedLength,t[n++]=e._width,t[n++]=e._height,t[n++]=e._extrudedHeight,t[n++]=e._cornerType,t[n++]=e._granularity,t[n++]=e._shadowVolume?1:0,t[n]=e._offsetAttribute??-1,t};var bme=te.clone(te.UNIT_SPHERE),Tme=new Pe,yg={positions:void 0,ellipsoid:bme,vertexFormat:Tme,width:void 0,height:void 0,extrudedHeight:void 0,cornerType:void 0,granularity:void 0,shadowVolume:void 0,offsetAttribute:void 0};Cg.unpack=function(e,t,n){t=t??0;let i=e[t++],o=new Array(i);for(let m=0;m<i;++m,t+=d.packedLength)o[m]=d.unpack(e,t);let r=te.unpack(e,t,bme);t+=te.packedLength;let s=Pe.unpack(e,t,Tme);t+=Pe.packedLength;let a=e[t++],c=e[t++],u=e[t++],f=e[t++],h=e[t++],A=e[t++]===1,g=e[t];return l(n)?(n._positions=o,n._ellipsoid=te.clone(r,n._ellipsoid),n._vertexFormat=Pe.clone(s,n._vertexFormat),n._width=a,n._height=c,n._extrudedHeight=u,n._cornerType=f,n._granularity=h,n._shadowVolume=A,n._offsetAttribute=g===-1?void 0:g,n):(yg.positions=o,yg.width=a,yg.height=c,yg.extrudedHeight=u,yg.cornerType=f,yg.granularity=h,yg.shadowVolume=A,yg.offsetAttribute=g===-1?void 0:g,new Cg(yg))};Cg.computeRectangle=function(e,t){e=e??V.EMPTY_OBJECT;let n=e.positions,i=e.width,o=e.ellipsoid??te.default,r=e.cornerType??ji.ROUNDED;return xme(n,o,i,r,t)};Cg.createGeometry=function(e){let t=e._positions,n=e._width,i=e._ellipsoid;t=Eme(t,i);let o=Mo(t,d.equalsEpsilon);if(o.length<2||n<=0)return;let r=e._height,s=e._extrudedHeight,a=!D.equalsEpsilon(r,s,0,D.EPSILON2),c=e._vertexFormat,u={ellipsoid:i,positions:o,width:n,cornerType:e._cornerType,granularity:e._granularity,saveAttributes:!0},f;if(a)u.height=r,u.extrudedHeight=s,u.shadowVolume=e._shadowVolume,u.offsetAttribute=e._offsetAttribute,f=A$e(u,c);else{let g=no.computePositions(u);if(f=Ime(g,c,i),f.attributes.position.values=Ii.scaleToGeodeticHeight(f.attributes.position.values,r,i),l(e._offsetAttribute)){let m=e._offsetAttribute===hn.NONE?0:1,_=f.attributes.position.values.length,y=new Uint8Array(_/3).fill(m);f.attributes.applyOffset=new De({componentDatatype:q.UNSIGNED_BYTE,componentsPerAttribute:1,values:y})}}let h=f.attributes,A=le.fromVertices(h.position.values,void 0,3);return c.position||(f.attributes.position.values=void 0),new ht({attributes:h,indices:f.indices,primitiveType:Me.TRIANGLES,boundingSphere:A,offsetAttribute:e._offsetAttribute})};Cg.createShadowVolume=function(e,t,n){let i=e._granularity,o=e._ellipsoid,r=t(i,o),s=n(i,o);return new Cg({positions:e._positions,width:e._width,cornerType:e._cornerType,ellipsoid:o,granularity:i,extrudedHeight:r,height:s,vertexFormat:Pe.POSITION_ONLY,shadowVolume:!0})};Object.defineProperties(Cg.prototype,{rectangle:{get:function(){return l(this._rectangle)||(this._rectangle=xme(this._positions,this._ellipsoid,this._width,this._cornerType)),this._rectangle}},textureCoordinateRotationPoints:{get:function(){return[0,0,0,1,1,0]}}});var G0=Cg;var Sme=new d,wme=new d,p$e=new d;function g$e(e,t){for(let n=0;n<e.length;n++)e[n]=t.scaleToGeodeticSurface(e[n],e[n]);return e}function Bme(e,t){let n=[],i=e.positions,o=e.corners,r=e.endPositions,s=new yn,a,c=0,u=0,f,h=0,A;for(f=0;f<i.length;f+=2)A=i[f].length-3,c+=A,h+=A/3*4,u+=i[f+1].length-3;for(c+=3,u+=3,f=0;f<o.length;f++){a=o[f];let R=o[f].leftPositions;l(R)?(A=R.length,c+=A,h+=A/3*2):(A=o[f].rightPositions.length,u+=A,h+=A/3*2)}let g=l(r),m;g&&(m=r[0].length-3,c+=m,u+=m,m/=3,h+=m*4);let _=c+u,y=new Float64Array(_),C=0,E=_-1,I,b,S,B,v,P,M=m/2,L=Oe.createTypedArray(_/3,h+4),p=0;if(L[p++]=C/3,L[p++]=(E-2)/3,g){n.push(C/3),P=Sme,v=wme;let R=r[0];for(f=0;f<M;f++)P=d.fromArray(R,(M-1-f)*3,P),v=d.fromArray(R,(M+f)*3,v),no.addAttribute(y,v,C),no.addAttribute(y,P,void 0,E),b=C/3,B=b+1,I=(E-2)/3,S=I-1,L[p++]=I,L[p++]=S,L[p++]=b,L[p++]=B,C+=3,E-=3}let x=0,T=i[x++],w=i[x++];for(y.set(T,C),y.set(w,E-w.length+1),A=w.length-3,n.push(C/3,(E-2)/3),f=0;f<A;f+=3)b=C/3,B=b+1,I=(E-2)/3,S=I-1,L[p++]=I,L[p++]=S,L[p++]=b,L[p++]=B,C+=3,E-=3;for(f=0;f<o.length;f++){let R;a=o[f];let O=a.leftPositions,k=a.rightPositions,Q,z=p$e;if(l(O)){for(E-=3,Q=S,n.push(B),R=0;R<O.length/3;R++)z=d.fromArray(O,R*3,z),L[p++]=Q-R-1,L[p++]=Q-R,no.addAttribute(y,z,void 0,E),E-=3;n.push(Q-Math.floor(O.length/6)),t===ji.BEVELED&&n.push((E-2)/3+1),C+=3}else{for(C+=3,Q=B,n.push(S),R=0;R<k.length/3;R++)z=d.fromArray(k,R*3,z),L[p++]=Q+R,L[p++]=Q+R+1,no.addAttribute(y,z,C),C+=3;n.push(Q+Math.floor(k.length/6)),t===ji.BEVELED&&n.push(C/3-1),E-=3}for(T=i[x++],w=i[x++],T.splice(0,3),w.splice(w.length-3,3),y.set(T,C),y.set(w,E-w.length+1),A=w.length-3,R=0;R<w.length;R+=3)B=C/3,b=B-1,S=(E-2)/3,I=S+1,L[p++]=I,L[p++]=S,L[p++]=b,L[p++]=B,C+=3,E-=3;C-=3,E+=3,n.push(C/3,(E-2)/3)}if(g){C+=3,E-=3,P=Sme,v=wme;let R=r[1];for(f=0;f<M;f++)P=d.fromArray(R,(m-f-1)*3,P),v=d.fromArray(R,f*3,v),no.addAttribute(y,P,void 0,E),no.addAttribute(y,v,C),B=C/3,b=B-1,S=(E-2)/3,I=S+1,L[p++]=I,L[p++]=S,L[p++]=b,L[p++]=B,C+=3,E-=3;n.push(C/3)}else n.push(C/3,(E-2)/3);return L[p++]=C/3,L[p++]=(E-2)/3,s.position=new De({componentDatatype:q.DOUBLE,componentsPerAttribute:3,values:y}),{attributes:s,indices:L,wallIndices:n}}function _$e(e){let t=e.ellipsoid,n=no.computePositions(e),i=Bme(n,e.cornerType),o=i.wallIndices,r=e.height,s=e.extrudedHeight,a=i.attributes,c=i.indices,u=a.position.values,f=u.length,h=new Float64Array(f);h.set(u);let A=new Float64Array(f*2);if(u=Ii.scaleToGeodeticHeight(u,r,t),h=Ii.scaleToGeodeticHeight(h,s,t),A.set(u),A.set(h,f),a.position.values=A,f/=3,l(e.offsetAttribute)){let I=new Uint8Array(f*2);if(e.offsetAttribute===hn.TOP)I=I.fill(1,0,f);else{let b=e.offsetAttribute===hn.NONE?0:1;I=I.fill(b)}a.applyOffset=new De({componentDatatype:q.UNSIGNED_BYTE,componentsPerAttribute:1,values:I})}let g,m=c.length,_=Oe.createTypedArray(A.length/3,(m+o.length)*2);_.set(c);let y=m;for(g=0;g<m;g+=2){let I=c[g],b=c[g+1];_[y++]=I+f,_[y++]=b+f}let C,E;for(g=0;g<o.length;g++)C=o[g],E=C+f,_[y++]=C,_[y++]=E;return{attributes:a,indices:_}}function EO(e){e=e??V.EMPTY_OBJECT;let t=e.positions,n=e.width,i=e.height??0,o=e.extrudedHeight??i;this._positions=t,this._ellipsoid=te.clone(e.ellipsoid??te.default),this._width=n,this._height=Math.max(i,o),this._extrudedHeight=Math.min(i,o),this._cornerType=e.cornerType??ji.ROUNDED,this._granularity=e.granularity??D.RADIANS_PER_DEGREE,this._offsetAttribute=e.offsetAttribute,this._workerName="createCorridorOutlineGeometry",this.packedLength=1+t.length*d.packedLength+te.packedLength+6}EO.pack=function(e,t,n){n=n??0;let i=e._positions,o=i.length;t[n++]=o;for(let r=0;r<o;++r,n+=d.packedLength)d.pack(i[r],t,n);return te.pack(e._ellipsoid,t,n),n+=te.packedLength,t[n++]=e._width,t[n++]=e._height,t[n++]=e._extrudedHeight,t[n++]=e._cornerType,t[n++]=e._granularity,t[n]=e._offsetAttribute??-1,t};var Dme=te.clone(te.UNIT_SPHERE),Py={positions:void 0,ellipsoid:Dme,width:void 0,height:void 0,extrudedHeight:void 0,cornerType:void 0,granularity:void 0,offsetAttribute:void 0};EO.unpack=function(e,t,n){t=t??0;let i=e[t++],o=new Array(i);for(let A=0;A<i;++A,t+=d.packedLength)o[A]=d.unpack(e,t);let r=te.unpack(e,t,Dme);t+=te.packedLength;let s=e[t++],a=e[t++],c=e[t++],u=e[t++],f=e[t++],h=e[t];return l(n)?(n._positions=o,n._ellipsoid=te.clone(r,n._ellipsoid),n._width=s,n._height=a,n._extrudedHeight=c,n._cornerType=u,n._granularity=f,n._offsetAttribute=h===-1?void 0:h,n):(Py.positions=o,Py.width=s,Py.height=a,Py.extrudedHeight=c,Py.cornerType=u,Py.granularity=f,Py.offsetAttribute=h===-1?void 0:h,new EO(Py))};EO.createGeometry=function(e){let t=e._positions,n=e._width,i=e._ellipsoid;t=g$e(t,i);let o=Mo(t,d.equalsEpsilon);if(o.length<2||n<=0)return;let r=e._height,s=e._extrudedHeight,a=!D.equalsEpsilon(r,s,0,D.EPSILON2),c={ellipsoid:i,positions:o,width:n,cornerType:e._cornerType,granularity:e._granularity,saveAttributes:!1},u;if(a)c.height=r,c.extrudedHeight=s,c.offsetAttribute=e._offsetAttribute,u=_$e(c);else{let A=no.computePositions(c);if(u=Bme(A,c.cornerType),u.attributes.position.values=Ii.scaleToGeodeticHeight(u.attributes.position.values,r,i),l(e._offsetAttribute)){let g=u.attributes.position.values.length,m=e._offsetAttribute===hn.NONE?0:1,_=new Uint8Array(g/3).fill(m);u.attributes.applyOffset=new De({componentDatatype:q.UNSIGNED_BYTE,componentsPerAttribute:1,values:_})}}let f=u.attributes,h=le.fromVertices(f.position.values,void 0,3);return new ht({attributes:f,indices:u.indices,primitiveType:Me.LINES,boundingSphere:h,offsetAttribute:e._offsetAttribute})};var IO=EO;var y$e=new ci(0);function Ll(e){yi.call(this,e),this._zIndex=0,this._terrainOffsetProperty=void 0}l(Object.create)&&(Ll.prototype=Object.create(yi.prototype),Ll.prototype.constructor=Ll);Object.defineProperties(Ll.prototype,{zIndex:{get:function(){return this._zIndex}},terrainOffsetProperty:{get:function(){return this._terrainOffsetProperty}}});Ll.prototype._isOnTerrain=function(e,t){return this._fillEnabled&&!l(t.height)&&!l(t.extrudedHeight)&&fl.isSupported(this._scene)};Ll.prototype._getIsClosed=function(e){let t=e.height,n=e.extrudedHeight;return t===0||l(n)&&n!==t};Ll.prototype._computeCenter=me.throwInstantiationError;Ll.prototype._onEntityPropertyChanged=function(e,t,n,i){if(yi.prototype._onEntityPropertyChanged.call(this,e,t,n,i),this._observedPropertyNames.indexOf(t)===-1)return;let o=this._entity[this._geometryPropertyName];if(!l(o))return;l(o.zIndex)&&(l(o.height)||l(o.extrudedHeight))&&yt(yt.geometryZIndex),this._zIndex=o.zIndex??y$e,l(this._terrainOffsetProperty)&&(this._terrainOffsetProperty.destroy(),this._terrainOffsetProperty=void 0);let r=o.heightReference,s=o.extrudedHeightReference;if(l(r)||l(s)){let a=new _h(this._computeCenter.bind(this),!this._dynamic);this._terrainOffsetProperty=new SE(this._scene,a,r,s)}};Ll.prototype.destroy=function(){l(this._terrainOffsetProperty)&&(this._terrainOffsetProperty.destroy(),this._terrainOffsetProperty=void 0),yi.prototype.destroy.call(this)};Ll.getGeometryHeight=function(e,t){if(!l(e)){t!==Ze.NONE&&yt(yt.geometryHeightReference);return}return Wf(t)?0:e};Ll.getGeometryExtrudedHeight=function(e,t){if(!l(e)){t!==Ze.NONE&&yt(yt.geometryExtrudedHeightReference);return}return Wf(t)?Ll.CLAMP_TO_GROUND:e};Ll.CLAMP_TO_GROUND="clamp";Ll.computeGeometryOffsetAttribute=function(e,t,n,i){(!l(e)||!l(t))&&(t=Ze.NONE),(!l(n)||!l(i))&&(i=Ze.NONE);let o=0;if(t!==Ze.NONE&&o++,i===Ze.RELATIVE_TO_GROUND&&o++,o===2)return hn.ALL;if(o===1)return hn.TOP};var ti=Ll;var vme=new G,Pme=d.ZERO,Rme=new d,Mme=new ae;function C$e(e){this.id=e,this.vertexFormat=void 0,this.positions=void 0,this.width=void 0,this.cornerType=void 0,this.height=void 0,this.extrudedHeight=void 0,this.granularity=void 0,this.offsetAttribute=void 0}function qh(e,t){ti.call(this,{entity:e,scene:t,geometryOptions:new C$e(e),geometryPropertyName:"corridor",observedPropertyNames:["availability","corridor"]}),this._onEntityPropertyChanged(e,"corridor",e.corridor,void 0)}l(Object.create)&&(qh.prototype=Object.create(ti.prototype),qh.prototype.constructor=qh);qh.prototype.createFillGeometryInstance=function(e){let t=this._entity,n=t.isAvailable(e),i={show:new wn(n&&t.isShowing&&this._showProperty.getValue(e)&&this._fillProperty.getValue(e)),distanceDisplayCondition:Kn.fromDistanceDisplayCondition(this._distanceDisplayConditionProperty.getValue(e)),offset:void 0,color:void 0};if(this._materialProperty instanceof Xt){let o;l(this._materialProperty.color)&&(this._materialProperty.color.isConstant||n)&&(o=this._materialProperty.color.getValue(e,vme)),l(o)||(o=G.WHITE),i.color=$t.fromColor(o)}return l(this._options.offsetAttribute)&&(i.offset=uo.fromCartesian3(j.getValueOrDefault(this._terrainOffsetProperty,e,Pme,Rme))),new Pt({id:t,geometry:new G0(this._options),attributes:i})};qh.prototype.createOutlineGeometryInstance=function(e){let t=this._entity,n=t.isAvailable(e),i=j.getValueOrDefault(this._outlineColorProperty,e,G.BLACK,vme),o={show:new wn(n&&t.isShowing&&this._showProperty.getValue(e)&&this._showOutlineProperty.getValue(e)),color:$t.fromColor(i),distanceDisplayCondition:Kn.fromDistanceDisplayCondition(this._distanceDisplayConditionProperty.getValue(e)),offset:void 0};return l(this._options.offsetAttribute)&&(o.offset=uo.fromCartesian3(j.getValueOrDefault(this._terrainOffsetProperty,e,Pme,Rme))),new Pt({id:t,geometry:new IO(this._options),attributes:o})};qh.prototype._computeCenter=function(e,t){let n=j.getValueOrUndefined(this._entity.corridor.positions,e);if(!(!l(n)||n.length===0))return d.clone(n[Math.floor(n.length/2)],t)};qh.prototype._isHidden=function(e,t){return!l(t.positions)||!l(t.width)||yi.prototype._isHidden.call(this,e,t)};qh.prototype._isDynamic=function(e,t){return!t.positions.isConstant||!j.isConstant(t.height)||!j.isConstant(t.extrudedHeight)||!j.isConstant(t.granularity)||!j.isConstant(t.width)||!j.isConstant(t.outlineWidth)||!j.isConstant(t.cornerType)||!j.isConstant(t.zIndex)||this._onTerrain&&!j.isConstant(this._materialProperty)&&!(this._materialProperty instanceof Xt)};qh.prototype._setStaticOptions=function(e,t){let n=j.getValueOrUndefined(t.height,je.MINIMUM_VALUE),i=j.getValueOrDefault(t.heightReference,je.MINIMUM_VALUE,Ze.NONE),o=j.getValueOrUndefined(t.extrudedHeight,je.MINIMUM_VALUE),r=j.getValueOrDefault(t.extrudedHeightReference,je.MINIMUM_VALUE,Ze.NONE);l(o)&&!l(n)&&(n=0);let s=this._options;s.vertexFormat=this._materialProperty instanceof Xt?gn.VERTEX_FORMAT:Eo.MaterialSupport.TEXTURED.vertexFormat,s.positions=t.positions.getValue(je.MINIMUM_VALUE,s.positions),s.width=t.width.getValue(je.MINIMUM_VALUE),s.granularity=j.getValueOrUndefined(t.granularity,je.MINIMUM_VALUE),s.cornerType=j.getValueOrUndefined(t.cornerType,je.MINIMUM_VALUE),s.offsetAttribute=ti.computeGeometryOffsetAttribute(n,i,o,r),s.height=ti.getGeometryHeight(n,i),o=ti.getGeometryExtrudedHeight(o,r),o===ti.CLAMP_TO_GROUND&&(o=Ti.getMinimumMaximumHeights(G0.computeRectangle(s,Mme)).minimumTerrainHeight),s.extrudedHeight=o};qh.DynamicGeometryUpdater=jT;function jT(e,t,n){_i.call(this,e,t,n)}l(Object.create)&&(jT.prototype=Object.create(_i.prototype),jT.prototype.constructor=jT);jT.prototype._isHidden=function(e,t,n){let i=this._options;return!l(i.positions)||!l(i.width)||_i.prototype._isHidden.call(this,e,t,n)};jT.prototype._setOptions=function(e,t,n){let i=this._options,o=j.getValueOrUndefined(t.height,n),r=j.getValueOrDefault(t.heightReference,n,Ze.NONE),s=j.getValueOrUndefined(t.extrudedHeight,n),a=j.getValueOrDefault(t.extrudedHeightReference,n,Ze.NONE);l(s)&&!l(o)&&(o=0),i.positions=j.getValueOrUndefined(t.positions,n),i.width=j.getValueOrUndefined(t.width,n),i.granularity=j.getValueOrUndefined(t.granularity,n),i.cornerType=j.getValueOrUndefined(t.cornerType,n),i.offsetAttribute=ti.computeGeometryOffsetAttribute(o,r,s,a),i.height=ti.getGeometryHeight(o,r),s=ti.getGeometryExtrudedHeight(s,a),s===ti.CLAMP_TO_GROUND&&(s=Ti.getMinimumMaximumHeights(G0.computeRectangle(i,Mme)).minimumTerrainHeight),i.extrudedHeight=s};var xO=qh;function LV(){me.throwInstantiationError()}Object.defineProperties(LV.prototype,{name:{get:me.throwInstantiationError},clock:{get:me.throwInstantiationError},entities:{get:me.throwInstantiationError},isLoading:{get:me.throwInstantiationError},changedEvent:{get:me.throwInstantiationError},errorEvent:{get:me.throwInstantiationError},loadingEvent:{get:me.throwInstantiationError},show:{get:me.throwInstantiationError},clustering:{get:me.throwInstantiationError}});LV.prototype.update=function(e){me.throwInstantiationError()};LV.setLoading=function(e,t){e._isLoading!==t&&(t?e._entityCollection.suspendEvents():e._entityCollection.resumeEvents(),e._isLoading=t,e._loading.raiseEvent(e,t))};var us=LV;function lA(e,t){this._ellipsoid=e,this._cameraPosition=new d,this._cameraPositionInScaledSpace=new d,this._distanceToLimbInScaledSpaceSquared=0,l(t)&&(this.cameraPosition=t)}Object.defineProperties(lA.prototype,{ellipsoid:{get:function(){return this._ellipsoid}},cameraPosition:{get:function(){return this._cameraPosition},set:function(e){let n=this._ellipsoid.transformPositionToScaledSpace(e,this._cameraPositionInScaledSpace),i=d.magnitudeSquared(n)-1;d.clone(e,this._cameraPosition),this._cameraPositionInScaledSpace=n,this._distanceToLimbInScaledSpaceSquared=i}}});var Nme=new d;lA.prototype.isPointVisible=function(e){let n=this._ellipsoid.transformPositionToScaledSpace(e,Nme);return Sq(n,this._cameraPositionInScaledSpace,this._distanceToLimbInScaledSpaceSquared)};lA.prototype.isScaledSpacePointVisible=function(e){return Sq(e,this._cameraPositionInScaledSpace,this._distanceToLimbInScaledSpaceSquared)};var E$e=new d;lA.prototype.isScaledSpacePointVisiblePossiblyUnderEllipsoid=function(e,t){let n=this._ellipsoid,i,o;return l(t)&&t<0&&n.minimumRadius>-t?(o=E$e,o.x=this._cameraPosition.x/(n.radii.x+t),o.y=this._cameraPosition.y/(n.radii.y+t),o.z=this._cameraPosition.z/(n.radii.z+t),i=o.x*o.x+o.y*o.y+o.z*o.z-1):(o=this._cameraPositionInScaledSpace,i=this._distanceToLimbInScaledSpaceSquared),Sq(e,o,i)};lA.prototype.computeHorizonCullingPoint=function(e,t,n){return Fme(this._ellipsoid,e,t,n)};var Lme=te.clone(te.UNIT_SPHERE);lA.prototype.computeHorizonCullingPointPossiblyUnderEllipsoid=function(e,t,n,i){let o=Ome(this._ellipsoid,n,Lme);return Fme(o,e,t,i)};lA.prototype.computeHorizonCullingPointFromVertices=function(e,t,n,i,o){return Qme(this._ellipsoid,e,t,n,i,o)};lA.prototype.computeHorizonCullingPointFromVerticesPossiblyUnderEllipsoid=function(e,t,n,i,o,r){let s=Ome(this._ellipsoid,o,Lme);return Qme(s,e,t,n,i,r)};var I$e=[];lA.prototype.computeHorizonCullingPointFromRectangle=function(e,t,n){let i=ae.subsample(e,t,0,I$e),o=le.fromPoints(i);if(!(d.magnitude(o.center)<.1*t.minimumRadius))return this.computeHorizonCullingPoint(o.center,i,n)};var x$e=new d;function Ome(e,t,n){if(l(t)&&t<0&&e.minimumRadius>-t){let i=d.fromElements(e.radii.x+t,e.radii.y+t,e.radii.z+t,x$e);e=te.fromCartesian3(i,n)}return e}function Fme(e,t,n,i){l(i)||(i=new d);let o=Gme(e,t),r=0;for(let s=0,a=n.length;s<a;++s){let c=n[s],u=kme(e,c,o);if(u<0)return;r=Math.max(r,u)}return Ume(o,r,i)}var OV=new d;function Qme(e,t,n,i,o,r){l(r)||(r=new d),i=i??3,o=o??d.ZERO;let s=Gme(e,t),a=0;for(let c=0,u=n.length;c<u;c+=i){OV.x=n[c]+o.x,OV.y=n[c+1]+o.y,OV.z=n[c+2]+o.z;let f=kme(e,OV,s);if(f<0)return;a=Math.max(a,f)}return Ume(s,a,r)}function Sq(e,t,n){let i=t,o=n,r=d.subtract(e,i,Nme),s=-d.dot(r,i);return!(o<0?s>0:s>o&&s*s/d.magnitudeSquared(r)>o)}var b$e=new d,T$e=new d;function kme(e,t,n){let i=e.transformPositionToScaledSpace(t,b$e),o=d.magnitudeSquared(i),r=Math.sqrt(o),s=d.divideByScalar(i,r,T$e);o=Math.max(1,o),r=Math.max(1,r);let a=d.dot(s,n),c=d.magnitude(d.cross(s,n,s)),u=1/r,f=Math.sqrt(o-1)*u;return 1/(a*u-c*f)}function Ume(e,t,n){if(!(t<=0||t===1/0||t!==t))return d.multiplyByScalar(e,t,n)}var Tq=new d;function Gme(e,t){return d.equals(t,d.ZERO)?t:(e.transformPositionToScaledSpace(t,Tq),d.normalize(Tq,Tq))}var Eg=lA;function Wr(e,t){e=e??V.EMPTY_OBJECT;let n=e.translucencyByDistance,i=e.scaleByDistance,o=e.distanceDisplayCondition;l(n)&&(n=jt.clone(n)),l(i)&&(i=jt.clone(i)),l(o)&&(o=Ut.clone(o)),this._show=e.show??!0,this._position=d.clone(e.position??d.ZERO),this._actualPosition=d.clone(this._position),this._color=G.clone(e.color??G.WHITE),this._outlineColor=G.clone(e.outlineColor??G.TRANSPARENT),this._outlineWidth=e.outlineWidth??0,this._pixelSize=e.pixelSize??10,this._scaleByDistance=i,this._translucencyByDistance=n,this._distanceDisplayCondition=o,this._disableDepthTestDistance=e.disableDepthTestDistance??0,this._id=e.id,this._collection=e.collection??t,this._clusterShow=!0,this._pickId=void 0,this._pointPrimitiveCollection=t,this._dirty=!1,this._index=-1,this._splitDirection=e.splitDirection??br.NONE}var zme=Wr.SHOW_INDEX=0,Wme=Wr.POSITION_INDEX=1,S$e=Wr.COLOR_INDEX=2,w$e=Wr.OUTLINE_COLOR_INDEX=3,B$e=Wr.OUTLINE_WIDTH_INDEX=4,D$e=Wr.PIXEL_SIZE_INDEX=5,v$e=Wr.SCALE_BY_DISTANCE_INDEX=6,P$e=Wr.TRANSLUCENCY_BY_DISTANCE_INDEX=7,R$e=Wr.DISTANCE_DISPLAY_CONDITION_INDEX=8,M$e=Wr.DISABLE_DEPTH_DISTANCE_INDEX=9,N$e=Wr.SPLIT_DIRECTION_INDEX=10;Wr.NUMBER_OF_PROPERTIES=11;function cf(e,t){let n=e._pointPrimitiveCollection;l(n)&&(n._updatePointPrimitive(e,t),e._dirty=!0)}Object.defineProperties(Wr.prototype,{show:{get:function(){return this._show},set:function(e){this._show!==e&&(this._show=e,cf(this,zme))}},position:{get:function(){return this._position},set:function(e){let t=this._position;d.equals(t,e)||(d.clone(e,t),d.clone(e,this._actualPosition),cf(this,Wme))}},scaleByDistance:{get:function(){return this._scaleByDistance},set:function(e){let t=this._scaleByDistance;jt.equals(t,e)||(this._scaleByDistance=jt.clone(e,t),cf(this,v$e))}},translucencyByDistance:{get:function(){return this._translucencyByDistance},set:function(e){let t=this._translucencyByDistance;jt.equals(t,e)||(this._translucencyByDistance=jt.clone(e,t),cf(this,P$e))}},pixelSize:{get:function(){return this._pixelSize},set:function(e){this._pixelSize!==e&&(this._pixelSize=e,cf(this,D$e))}},color:{get:function(){return this._color},set:function(e){let t=this._color;G.equals(t,e)||(G.clone(e,t),cf(this,S$e))}},outlineColor:{get:function(){return this._outlineColor},set:function(e){let t=this._outlineColor;G.equals(t,e)||(G.clone(e,t),cf(this,w$e))}},outlineWidth:{get:function(){return this._outlineWidth},set:function(e){this._outlineWidth!==e&&(this._outlineWidth=e,cf(this,B$e))}},distanceDisplayCondition:{get:function(){return this._distanceDisplayCondition},set:function(e){Ut.equals(this._distanceDisplayCondition,e)||(this._distanceDisplayCondition=Ut.clone(e,this._distanceDisplayCondition),cf(this,R$e))}},disableDepthTestDistance:{get:function(){return this._disableDepthTestDistance},set:function(e){this._disableDepthTestDistance!==e&&(this._disableDepthTestDistance=e,cf(this,M$e))}},id:{get:function(){return this._id},set:function(e){this._id=e,l(this._pickId)&&(this._pickId.object.id=e)}},pickId:{get:function(){return this._pickId}},clusterShow:{get:function(){return this._clusterShow},set:function(e){this._clusterShow!==e&&(this._clusterShow=e,cf(this,zme))}},splitDirection:{get:function(){return this._splitDirection},set:function(e){this._splitDirection!==e&&(this._splitDirection=e,cf(this,N$e))}}});Wr.prototype.getPickId=function(e){return l(this._pickId)||(this._pickId=e.createPickId({primitive:this,collection:this._collection,id:this._id})),this._pickId};Wr.prototype._getActualPosition=function(){return this._actualPosition};Wr.prototype._setActualPosition=function(e){d.clone(e,this._actualPosition),cf(this,Wme)};var Vme=new se;Wr._computeActualPosition=function(e,t,n){return t.mode===ie.SCENE3D?e:(N.multiplyByPoint(n,e,Vme),eo.computeActualEllipsoidPosition(t,Vme))};var Hme=new se;Wr._computeScreenSpacePosition=function(e,t,n,i){let o=N.multiplyByVector(e,se.fromElements(t.x,t.y,t.z,1,Hme),Hme);return eo.worldToWindowCoordinates(n,o,i)};Wr.prototype.computeScreenSpacePosition=function(e,t){let n=this._pointPrimitiveCollection;l(t)||(t=new U);let i=n.modelMatrix,o=Wr._computeScreenSpacePosition(i,this._actualPosition,e,t);if(l(o))return o.y=e.canvas.clientHeight-o.y,o};Wr.getScreenSpaceBoundingBox=function(e,t,n){let i=e.pixelSize,o=i*.5,r=t.x-o,s=t.y-o,a=i,c=i;return l(n)||(n=new Ye),n.x=r,n.y=s,n.width=a,n.height=c,n};Wr.prototype.equals=function(e){return this===e||l(e)&&this._id===e._id&&d.equals(this._position,e._position)&&G.equals(this._color,e._color)&&this._pixelSize===e._pixelSize&&this._outlineWidth===e._outlineWidth&&this._show===e._show&&G.equals(this._outlineColor,e._outlineColor)&&jt.equals(this._scaleByDistance,e._scaleByDistance)&&jt.equals(this._translucencyByDistance,e._translucencyByDistance)&&Ut.equals(this._distanceDisplayCondition,e._distanceDisplayCondition)&&this._disableDepthTestDistance===e._disableDepthTestDistance&&this._splitDirection===e._splitDirection};Wr.prototype._destroy=function(){this._pickId=this._pickId&&this._pickId.destroy(),this._pointPrimitiveCollection=void 0};var ea=Wr;var Ry=`in vec4 v_color;
in vec4 v_outlineColor;
in float v_innerPercent;
in float v_pixelDistance;
in vec4 v_pickColor;
in float v_splitDirection;

void main()
{
    if (v_splitDirection < 0.0 && gl_FragCoord.x > czm_splitPosition) discard;
    if (v_splitDirection > 0.0 && gl_FragCoord.x < czm_splitPosition) discard;

    // The distance in UV space from this fragment to the center of the point, at most 0.5.
    float distanceToCenter = length(gl_PointCoord - vec2(0.5));
    // The max distance stops one pixel shy of the edge to leave space for anti-aliasing.
    float maxDistance = max(0.0, 0.5 - v_pixelDistance);
    float wholeAlpha = 1.0 - smoothstep(maxDistance, 0.5, distanceToCenter);
    float innerAlpha = 1.0 - smoothstep(maxDistance * v_innerPercent, 0.5 * v_innerPercent, distanceToCenter);

    vec4 color = mix(v_outlineColor, v_color, innerAlpha);
    color.a *= wholeAlpha;

// Fully transparent parts of the billboard are not pickable.
#if !defined(OPAQUE) && !defined(TRANSLUCENT)
    if (color.a < 0.005)   // matches 0/255 and 1/255
    {
        discard;
    }
#else
// The billboard is rendered twice. The opaque pass discards translucent fragments
// and the translucent pass discards opaque fragments.
#ifdef OPAQUE
    if (color.a < 0.995)   // matches < 254/255
    {
        discard;
    }
#else
    if (color.a >= 0.995)  // matches 254/255 and 255/255
    {
        discard;
    }
#endif
#endif

    out_FragColor = czm_gammaCorrect(color);
    czm_writeLogDepth();
}
`;var bO=`uniform float u_maxTotalPointSize;

in vec4 positionHighAndSize;
in vec4 positionLowAndOutline;
in vec4 compressedAttribute0;                                        // color, outlineColor, pick color
in vec4 compressedAttribute1;                                        // show, translucency by distance, some free space
in vec4 scaleByDistance;                                             // near, nearScale, far, farScale
in vec4 distanceDisplayConditionAndDisableDepthAndSplitDirection;    // near, far, disableDepthTestDistance, splitDirection

out vec4 v_color;
out vec4 v_outlineColor;
out float v_innerPercent;
out float v_pixelDistance;
out vec4 v_pickColor;
out float v_splitDirection;

const float SHIFT_LEFT8 = 256.0;
const float SHIFT_RIGHT8 = 1.0 / 256.0;

void main()
{
    // Modifying this shader may also require modifications to PointPrimitive._computeScreenSpacePosition

    // unpack attributes
    vec3 positionHigh = positionHighAndSize.xyz;
    vec3 positionLow = positionLowAndOutline.xyz;
    float outlineWidthBothSides = 2.0 * positionLowAndOutline.w;
    float totalSize = positionHighAndSize.w + outlineWidthBothSides;
    float outlinePercent = outlineWidthBothSides / totalSize;
    // Scale in response to browser-zoom.
    totalSize *= czm_pixelRatio;

    float temp = compressedAttribute1.x * SHIFT_RIGHT8;
    float show = floor(temp);

#ifdef EYE_DISTANCE_TRANSLUCENCY
    vec4 translucencyByDistance;
    translucencyByDistance.x = compressedAttribute1.z;
    translucencyByDistance.z = compressedAttribute1.w;

    translucencyByDistance.y = ((temp - floor(temp)) * SHIFT_LEFT8) / 255.0;

    temp = compressedAttribute1.y * SHIFT_RIGHT8;
    translucencyByDistance.w = ((temp - floor(temp)) * SHIFT_LEFT8) / 255.0;
#endif

    ///////////////////////////////////////////////////////////////////////////

    vec4 color;
    vec4 outlineColor;
    vec4 pickColor;

    // compressedAttribute0.z => pickColor.rgb

    temp = compressedAttribute0.z * SHIFT_RIGHT8;
    pickColor.b = (temp - floor(temp)) * SHIFT_LEFT8;
    temp = floor(temp) * SHIFT_RIGHT8;
    pickColor.g = (temp - floor(temp)) * SHIFT_LEFT8;
    pickColor.r = floor(temp);

    // compressedAttribute0.x => color.rgb

    temp = compressedAttribute0.x * SHIFT_RIGHT8;
    color.b = (temp - floor(temp)) * SHIFT_LEFT8;
    temp = floor(temp) * SHIFT_RIGHT8;
    color.g = (temp - floor(temp)) * SHIFT_LEFT8;
    color.r = floor(temp);

    // compressedAttribute0.y => outlineColor.rgb

    temp = compressedAttribute0.y * SHIFT_RIGHT8;
    outlineColor.b = (temp - floor(temp)) * SHIFT_LEFT8;
    temp = floor(temp) * SHIFT_RIGHT8;
    outlineColor.g = (temp - floor(temp)) * SHIFT_LEFT8;
    outlineColor.r = floor(temp);

    // compressedAttribute0.w => color.a, outlineColor.a, pickColor.a

    temp = compressedAttribute0.w * SHIFT_RIGHT8;
    pickColor.a = (temp - floor(temp)) * SHIFT_LEFT8;
    pickColor = pickColor / 255.0;

    temp = floor(temp) * SHIFT_RIGHT8;
    outlineColor.a = (temp - floor(temp)) * SHIFT_LEFT8;
    outlineColor /= 255.0;
    color.a = floor(temp);
    color /= 255.0;

    ///////////////////////////////////////////////////////////////////////////

    vec4 p = czm_translateRelativeToEye(positionHigh, positionLow);
    vec4 positionEC = czm_modelViewRelativeToEye * p;

    ///////////////////////////////////////////////////////////////////////////

#if defined(EYE_DISTANCE_SCALING) || defined(EYE_DISTANCE_TRANSLUCENCY) || defined(DISTANCE_DISPLAY_CONDITION) || defined(DISABLE_DEPTH_DISTANCE)
    float lengthSq;
    if (czm_sceneMode == czm_sceneMode2D)
    {
        // 2D camera distance is a special case
        // treat all billboards as flattened to the z=0.0 plane
        lengthSq = czm_eyeHeight2D.y;
    }
    else
    {
        lengthSq = dot(positionEC.xyz, positionEC.xyz);
    }
#endif

#ifdef EYE_DISTANCE_SCALING
    totalSize *= czm_nearFarScalar(scaleByDistance, lengthSq);
#endif
    if (totalSize > 0.0) {
        // Add padding for anti-aliasing on both sides.
        totalSize += 3.0;
    }

    // Clamp to max point size.
    totalSize = min(totalSize, u_maxTotalPointSize);
    // If size is too small, push vertex behind near plane for clipping.
    // Note that context.minimumAliasedPointSize "will be at most 1.0".
    if (totalSize < 1.0)
    {
        positionEC.xyz = vec3(0.0);
        totalSize = 1.0;
    }

    float translucency = 1.0;
#ifdef EYE_DISTANCE_TRANSLUCENCY
    translucency = czm_nearFarScalar(translucencyByDistance, lengthSq);
    // push vertex behind near plane for clipping
    if (translucency < 0.004)
    {
        positionEC.xyz = vec3(0.0);
    }
#endif

#ifdef DISTANCE_DISPLAY_CONDITION
    float nearSq = distanceDisplayConditionAndDisableDepthAndSplitDirection.x;
    float farSq = distanceDisplayConditionAndDisableDepthAndSplitDirection.y;
    if (lengthSq < nearSq || lengthSq > farSq) {
        // push vertex behind camera to force it to be clipped
        positionEC.xyz = vec3(0.0, 0.0, 1.0);
    }
#endif

    gl_Position = czm_projection * positionEC;
    czm_vertexLogDepth();

#ifdef DISABLE_DEPTH_DISTANCE
    float disableDepthTestDistance = distanceDisplayConditionAndDisableDepthAndSplitDirection.z;
    if (disableDepthTestDistance == 0.0 && czm_minimumDisableDepthTestDistance != 0.0)
    {
        disableDepthTestDistance = czm_minimumDisableDepthTestDistance;
    }

    if (disableDepthTestDistance != 0.0)
    {
        // Don't try to "multiply both sides" by w.  Greater/less-than comparisons won't work for negative values of w.
        float zclip = gl_Position.z / gl_Position.w;
        bool clipped = (zclip < -1.0 || zclip > 1.0);
        if (!clipped && (disableDepthTestDistance < 0.0 || (lengthSq > 0.0 && lengthSq < disableDepthTestDistance)))
        {
            // Position z on the near plane.
            gl_Position.z = -gl_Position.w;
#ifdef LOG_DEPTH
            czm_vertexLogDepth(vec4(czm_currentFrustum.x));
#endif
        }
    }
#endif

    v_color = color;
    v_color.a *= translucency * show;
    v_outlineColor = outlineColor;
    v_outlineColor.a *= translucency * show;

    v_innerPercent = 1.0 - outlinePercent;
    v_pixelDistance = 2.0 / totalSize;
    gl_PointSize = totalSize * show;
    gl_Position *= show;

    v_pickColor = pickColor;
    v_splitDirection = distanceDisplayConditionAndDisableDepthAndSplitDirection.w;
}
`;var L$e=ea.SHOW_INDEX,Dq=ea.POSITION_INDEX,jme=ea.COLOR_INDEX,O$e=ea.OUTLINE_COLOR_INDEX,F$e=ea.OUTLINE_WIDTH_INDEX,Q$e=ea.PIXEL_SIZE_INDEX,Yme=ea.SCALE_BY_DISTANCE_INDEX,qme=ea.TRANSLUCENCY_BY_DISTANCE_INDEX,Kme=ea.DISTANCE_DISPLAY_CONDITION_INDEX,k$e=ea.DISABLE_DEPTH_DISTANCE_INDEX,U$e=ea.SPLIT_DIRECTION_INDEX,vq=ea.NUMBER_OF_PROPERTIES,jc={positionHighAndSize:0,positionLowAndOutline:1,compressedAttribute0:2,compressedAttribute1:3,scaleByDistance:4,distanceDisplayConditionAndDisableDepthAndSplitDirection:5};function Sd(e){e=e??V.EMPTY_OBJECT,this._sp=void 0,this._spTranslucent=void 0,this._rsOpaque=void 0,this._rsTranslucent=void 0,this._vaf=void 0,this._pointPrimitives=[],this._pointPrimitivesToUpdate=[],this._pointPrimitivesToUpdateIndex=0,this._pointPrimitivesRemoved=!1,this._createVertexArray=!1,this._shaderScaleByDistance=!1,this._compiledShaderScaleByDistance=!1,this._shaderTranslucencyByDistance=!1,this._compiledShaderTranslucencyByDistance=!1,this._shaderDistanceDisplayCondition=!1,this._compiledShaderDistanceDisplayCondition=!1,this._shaderDisableDepthDistance=!1,this._compiledShaderDisableDepthDistance=!1,this._propertiesChanged=new Uint32Array(vq),this._maxPixelSize=1,this._baseVolume=new le,this._baseVolumeWC=new le,this._baseVolume2D=new le,this._boundingVolume=new le,this._boundingVolumeDirty=!1,this._colorCommands=[],this.show=e.show??!0,this.modelMatrix=N.clone(e.modelMatrix??N.IDENTITY),this._modelMatrix=N.clone(N.IDENTITY),this.debugShowBoundingVolume=e.debugShowBoundingVolume??!1,this.blendOption=e.blendOption??Uo.OPAQUE_AND_TRANSLUCENT,this._blendOption=void 0,this._mode=ie.SCENE3D,this._maxTotalPointSize=1,this._buffersUsage=[Qe.STATIC_DRAW,Qe.STATIC_DRAW,Qe.STATIC_DRAW,Qe.STATIC_DRAW,Qe.STATIC_DRAW,Qe.STATIC_DRAW,Qe.STATIC_DRAW,Qe.STATIC_DRAW,Qe.STATIC_DRAW];let t=this;this._uniforms={u_maxTotalPointSize:function(){return t._maxTotalPointSize}}}Object.defineProperties(Sd.prototype,{length:{get:function(){return Pq(this),this._pointPrimitives.length}}});function Xme(e){let t=e.length;for(let n=0;n<t;++n)e[n]&&e[n]._destroy()}Sd.prototype.add=function(e){let t=new ea(e,this);return t._index=this._pointPrimitives.length,this._pointPrimitives.push(t),this._createVertexArray=!0,t};Sd.prototype.remove=function(e){return this.contains(e)?(this._pointPrimitives[e._index]=null,this._pointPrimitivesRemoved=!0,this._createVertexArray=!0,e._destroy(),!0):!1};Sd.prototype.removeAll=function(){Xme(this._pointPrimitives),this._pointPrimitives=[],this._pointPrimitivesToUpdate=[],this._pointPrimitivesToUpdateIndex=0,this._pointPrimitivesRemoved=!1,this._createVertexArray=!0};function Pq(e){if(e._pointPrimitivesRemoved){e._pointPrimitivesRemoved=!1;let t=[],n=e._pointPrimitives,i=n.length;for(let o=0,r=0;o<i;++o){let s=n[o];s&&(s._index=r++,t.push(s))}e._pointPrimitives=t}}Sd.prototype._updatePointPrimitive=function(e,t){e._dirty||(this._pointPrimitivesToUpdate[this._pointPrimitivesToUpdateIndex++]=e),++this._propertiesChanged[t]};Sd.prototype.contains=function(e){return l(e)&&e._pointPrimitiveCollection===this};Sd.prototype.get=function(e){return Pq(this),this._pointPrimitives[e]};Sd.prototype.computeNewBuffersUsage=function(){let e=this._buffersUsage,t=!1,n=this._propertiesChanged;for(let i=0;i<vq;++i){let o=n[i]===0?Qe.STATIC_DRAW:Qe.STREAM_DRAW;t=t||e[i]!==o,e[i]=o}return t};function G$e(e,t,n){return new Zp(e,[{index:jc.positionHighAndSize,componentsPerAttribute:4,componentDatatype:q.FLOAT,usage:n[Dq]},{index:jc.positionLowAndShow,componentsPerAttribute:4,componentDatatype:q.FLOAT,usage:n[Dq]},{index:jc.compressedAttribute0,componentsPerAttribute:4,componentDatatype:q.FLOAT,usage:n[jme]},{index:jc.compressedAttribute1,componentsPerAttribute:4,componentDatatype:q.FLOAT,usage:n[qme]},{index:jc.scaleByDistance,componentsPerAttribute:4,componentDatatype:q.FLOAT,usage:n[Yme]},{index:jc.distanceDisplayConditionAndDisableDepthAndSplitDirection,componentsPerAttribute:4,componentDatatype:q.FLOAT,usage:n[Kme]}],t)}var wq=new ei;function Jme(e,t,n,i){let o=i._index,r=i._getActualPosition();e._mode===ie.SCENE3D&&(le.expand(e._baseVolume,r,e._baseVolume),e._boundingVolumeDirty=!0),ei.fromCartesian(r,wq);let s=i.pixelSize,a=i.outlineWidth;e._maxPixelSize=Math.max(e._maxPixelSize,s+a);let c=n[jc.positionHighAndSize],u=wq.high;c(o,u.x,u.y,u.z,s);let f=n[jc.positionLowAndOutline],h=wq.low;f(o,h.x,h.y,h.z,a)}var FV=65536,TO=256;function Zme(e,t,n,i){let o=i._index,r=i.color,s=i.getPickId(t).color,a=i.outlineColor,c=G.floatToByte(r.red),u=G.floatToByte(r.green),f=G.floatToByte(r.blue),h=c*FV+u*TO+f;c=G.floatToByte(a.red),u=G.floatToByte(a.green),f=G.floatToByte(a.blue);let A=c*FV+u*TO+f;c=G.floatToByte(s.red),u=G.floatToByte(s.green),f=G.floatToByte(s.blue);let g=c*FV+u*TO+f,m=G.floatToByte(r.alpha)*FV+G.floatToByte(a.alpha)*TO+G.floatToByte(s.alpha),_=n[jc.compressedAttribute0];_(o,h,A,g,m)}function $me(e,t,n,i){let o=i._index,r=0,s=1,a=1,c=1,u=i.translucencyByDistance;l(u)&&(r=u.near,s=u.nearValue,a=u.far,c=u.farValue,(s!==1||c!==1)&&(e._shaderTranslucencyByDistance=!0));let f=i.show&&i.clusterShow;i.color.alpha===0&&i.outlineColor.alpha===0&&(f=!1),s=D.clamp(s,0,1),s=s===1?255:s*255|0;let h=(f?1:0)*TO+s;c=D.clamp(c,0,1),c=c===1?255:c*255|0;let A=c,g=n[jc.compressedAttribute1];g(o,h,A,r,a)}function eAe(e,t,n,i){let o=i._index,r=n[jc.scaleByDistance],s=0,a=1,c=1,u=1,f=i.scaleByDistance;l(f)&&(s=f.near,a=f.nearValue,c=f.far,u=f.farValue,(a!==1||u!==1)&&(e._shaderScaleByDistance=!0)),r(o,s,a,c,u)}function tAe(e,t,n,i){let o=i._index,r=n[jc.distanceDisplayConditionAndDisableDepthAndSplitDirection],s=0,a=Number.MAX_VALUE,c=i.distanceDisplayCondition;l(c)&&(s=c.near,a=c.far,s*=s,a*=a,e._shaderDistanceDisplayCondition=!0);let u=i.disableDepthTestDistance;u*=u,u>0&&(e._shaderDisableDepthDistance=!0,u===Number.POSITIVE_INFINITY&&(u=-1));let f=0,h=i.splitDirection;l(h)&&(f=h),r(o,s,a,u,f)}function z$e(e,t,n,i){Jme(e,t,n,i),Zme(e,t,n,i),$me(e,t,n,i),eAe(e,t,n,i),tAe(e,t,n,i)}function Bq(e,t,n,i,o,r){let s;i.mode===ie.SCENE3D?(s=e._baseVolume,e._boundingVolumeDirty=!0):s=e._baseVolume2D;let a=[];for(let c=0;c<n;++c){let u=t[c],f=u.position,h=ea._computeActualPosition(f,i,o);l(h)&&(u._setActualPosition(h),r?a.push(h):le.expand(s,h,s))}r&&le.fromPoints(a,s)}function V$e(e,t){let n=t.mode,i=e._pointPrimitives,o=e._pointPrimitivesToUpdate,r=e._modelMatrix;e._createVertexArray||e._mode!==n||n!==ie.SCENE3D&&!N.equals(r,e.modelMatrix)?(e._mode=n,N.clone(e.modelMatrix,r),e._createVertexArray=!0,(n===ie.SCENE3D||n===ie.SCENE2D||n===ie.COLUMBUS_VIEW)&&Bq(e,i,i.length,t,r,!0)):n===ie.MORPHING?Bq(e,i,i.length,t,r,!0):(n===ie.SCENE2D||n===ie.COLUMBUS_VIEW)&&Bq(e,o,e._pointPrimitivesToUpdateIndex,t,r,!1)}function H$e(e,t,n){let o=t.camera.getPixelSize(n,t.context.drawingBufferWidth,t.context.drawingBufferHeight)*e._maxPixelSize;n.radius+=o}var W$e=[];Sd.prototype.update=function(e){if(Pq(this),!this.show)return;this._maxTotalPointSize=Yt.maximumAliasedPointSize,V$e(this,e);let n=this._pointPrimitives.length,i=this._pointPrimitivesToUpdate,o=this._pointPrimitivesToUpdateIndex,r=this._propertiesChanged,s=this._createVertexArray,a,c=e.context,u=e.passes,f=u.pick;if(s||!f&&this.computeNewBuffersUsage()){this._createVertexArray=!1;for(let S=0;S<vq;++S)r[S]=0;if(this._vaf=this._vaf&&this._vaf.destroy(),n>0){this._vaf=G$e(c,n,this._buffersUsage),a=this._vaf.writers;for(let S=0;S<n;++S){let B=this._pointPrimitives[S];B._dirty=!1,z$e(this,c,a,B)}this._vaf.commit()}this._pointPrimitivesToUpdateIndex=0}else if(o>0){let S=W$e;S.length=0,(r[Dq]||r[F$e]||r[Q$e])&&S.push(Jme),(r[jme]||r[O$e])&&S.push(Zme),(r[L$e]||r[qme])&&S.push($me),r[Yme]&&S.push(eAe),(r[Kme]||r[k$e]||r[U$e])&&S.push(tAe);let B=S.length;if(a=this._vaf.writers,o/n>.1){for(let v=0;v<o;++v){let P=i[v];P._dirty=!1;for(let M=0;M<B;++M)S[M](this,c,a,P)}this._vaf.commit()}else{for(let v=0;v<o;++v){let P=i[v];P._dirty=!1;for(let M=0;M<B;++M)S[M](this,c,a,P);this._vaf.subCommit(P._index,1)}this._vaf.endSubCommits()}this._pointPrimitivesToUpdateIndex=0}if(o>n*1.5&&(i.length=n),!l(this._vaf)||!l(this._vaf.va))return;this._boundingVolumeDirty&&(this._boundingVolumeDirty=!1,le.transform(this._baseVolume,this.modelMatrix,this._baseVolumeWC));let h,A=N.IDENTITY;e.mode===ie.SCENE3D?(A=this.modelMatrix,h=le.clone(this._baseVolumeWC,this._boundingVolume)):h=le.clone(this._baseVolume2D,this._boundingVolume),H$e(this,e,h);let g=this._blendOption!==this.blendOption;this._blendOption=this.blendOption,g&&(this._blendOption===Uo.OPAQUE||this._blendOption===Uo.OPAQUE_AND_TRANSLUCENT?this._rsOpaque=Ue.fromCache({depthTest:{enabled:!0,func:ee.LEQUAL},depthMask:!0}):this._rsOpaque=void 0,this._blendOption===Uo.TRANSLUCENT||this._blendOption===Uo.OPAQUE_AND_TRANSLUCENT?this._rsTranslucent=Ue.fromCache({depthTest:{enabled:!0,func:ee.LEQUAL},depthMask:!1,blending:pn.ALPHA_BLEND}):this._rsTranslucent=void 0),this._shaderDisableDepthDistance=this._shaderDisableDepthDistance||e.minimumDisableDepthTestDistance!==0;let m,_;(g||this._shaderScaleByDistance&&!this._compiledShaderScaleByDistance||this._shaderTranslucencyByDistance&&!this._compiledShaderTranslucencyByDistance||this._shaderDistanceDisplayCondition&&!this._compiledShaderDistanceDisplayCondition||this._shaderDisableDepthDistance!==this._compiledShaderDisableDepthDistance)&&(m=new He({sources:[bO]}),this._shaderScaleByDistance&&m.defines.push("EYE_DISTANCE_SCALING"),this._shaderTranslucencyByDistance&&m.defines.push("EYE_DISTANCE_TRANSLUCENCY"),this._shaderDistanceDisplayCondition&&m.defines.push("DISTANCE_DISPLAY_CONDITION"),this._shaderDisableDepthDistance&&m.defines.push("DISABLE_DEPTH_DISTANCE"),this._blendOption===Uo.OPAQUE_AND_TRANSLUCENT&&(_=new He({defines:["OPAQUE"],sources:[Ry]}),this._sp=an.replaceCache({context:c,shaderProgram:this._sp,vertexShaderSource:m,fragmentShaderSource:_,attributeLocations:jc}),_=new He({defines:["TRANSLUCENT"],sources:[Ry]}),this._spTranslucent=an.replaceCache({context:c,shaderProgram:this._spTranslucent,vertexShaderSource:m,fragmentShaderSource:_,attributeLocations:jc})),this._blendOption===Uo.OPAQUE&&(_=new He({sources:[Ry]}),this._sp=an.replaceCache({context:c,shaderProgram:this._sp,vertexShaderSource:m,fragmentShaderSource:_,attributeLocations:jc})),this._blendOption===Uo.TRANSLUCENT&&(_=new He({sources:[Ry]}),this._spTranslucent=an.replaceCache({context:c,shaderProgram:this._spTranslucent,vertexShaderSource:m,fragmentShaderSource:_,attributeLocations:jc})),this._compiledShaderScaleByDistance=this._shaderScaleByDistance,this._compiledShaderTranslucencyByDistance=this._shaderTranslucencyByDistance,this._compiledShaderDistanceDisplayCondition=this._shaderDistanceDisplayCondition,this._compiledShaderDisableDepthDistance=this._shaderDisableDepthDistance);let y,C,E,I,b=e.commandList;if(u.render||f){let S=this._colorCommands,B=this._blendOption===Uo.OPAQUE,v=this._blendOption===Uo.OPAQUE_AND_TRANSLUCENT;y=this._vaf.va,C=y.length,S.length=C;let P=v?C*2:C;for(I=0;I<P;++I){let M=B||v&&I%2===0;E=S[I],l(E)||(E=S[I]=new nt),E.primitiveType=Me.POINTS,E.pass=M||!v?Be.OPAQUE:Be.TRANSLUCENT,E.owner=this;let L=v?Math.floor(I/2):I;E.boundingVolume=h,E.modelMatrix=A,E.shaderProgram=M?this._sp:this._spTranslucent,E.uniformMap=this._uniforms,E.vertexArray=y[L].va,E.renderState=M?this._rsOpaque:this._rsTranslucent,E.debugShowBoundingVolume=this.debugShowBoundingVolume,E.pickId="v_pickColor",b.push(E)}}};Sd.prototype.isDestroyed=function(){return!1};Sd.prototype.destroy=function(){return this._sp=this._sp&&this._sp.destroy(),this._spTranslucent=this._spTranslucent&&this._spTranslucent.destroy(),this._spPick=this._spPick&&this._spPick.destroy(),this._vaf=this._vaf&&this._vaf.destroy(),Xme(this._pointPrimitives),ue(this)};var YT=Sd;var nAe=[Int8Array,Uint8Array,Uint8ClampedArray,Int16Array,Uint16Array,Int32Array,Uint32Array,Float32Array,Float64Array],Rq=1,SO=8,BO=class e{static from(t){if(!(t instanceof ArrayBuffer))throw new Error("Data must be an instance of ArrayBuffer.");let[n,i]=new Uint8Array(t,0,2);if(n!==219)throw new Error("Data does not appear to be in a KDBush format.");let o=i>>4;if(o!==Rq)throw new Error(`Got v${o} data when expected v${Rq}.`);let r=nAe[i&15];if(!r)throw new Error("Unrecognized array type.");let[s]=new Uint16Array(t,2,1),[a]=new Uint32Array(t,4,1);return new e(a,s,r,t)}constructor(t,n=64,i=Float64Array,o){if(isNaN(t)||t<0)throw new Error(`Unpexpected numItems value: ${t}.`);this.numItems=+t,this.nodeSize=Math.min(Math.max(+n,2),65535),this.ArrayType=i,this.IndexArrayType=t<65536?Uint16Array:Uint32Array;let r=nAe.indexOf(this.ArrayType),s=t*2*this.ArrayType.BYTES_PER_ELEMENT,a=t*this.IndexArrayType.BYTES_PER_ELEMENT,c=(8-a%8)%8;if(r<0)throw new Error(`Unexpected typed array class: ${i}.`);o&&o instanceof ArrayBuffer?(this.data=o,this.ids=new this.IndexArrayType(this.data,SO,t),this.coords=new this.ArrayType(this.data,SO+a+c,t*2),this._pos=t*2,this._finished=!0):(this.data=new ArrayBuffer(SO+s+a+c),this.ids=new this.IndexArrayType(this.data,SO,t),this.coords=new this.ArrayType(this.data,SO+a+c,t*2),this._pos=0,this._finished=!1,new Uint8Array(this.data,0,2).set([219,(Rq<<4)+r]),new Uint16Array(this.data,2,1)[0]=n,new Uint32Array(this.data,4,1)[0]=t)}add(t,n){let i=this._pos>>1;return this.ids[i]=i,this.coords[this._pos++]=t,this.coords[this._pos++]=n,i}finish(){let t=this._pos>>1;if(t!==this.numItems)throw new Error(`Added ${t} items when expected ${this.numItems}.`);return Nq(this.ids,this.coords,this.nodeSize,0,this.numItems-1,0),this._finished=!0,this}range(t,n,i,o){if(!this._finished)throw new Error("Data not yet indexed - call index.finish().");let{ids:r,coords:s,nodeSize:a}=this,c=[0,r.length-1,0],u=[];for(;c.length;){let f=c.pop()||0,h=c.pop()||0,A=c.pop()||0;if(h-A<=a){for(let y=A;y<=h;y++){let C=s[2*y],E=s[2*y+1];C>=t&&C<=i&&E>=n&&E<=o&&u.push(r[y])}continue}let g=A+h>>1,m=s[2*g],_=s[2*g+1];m>=t&&m<=i&&_>=n&&_<=o&&u.push(r[g]),(f===0?t<=m:n<=_)&&(c.push(A),c.push(g-1),c.push(1-f)),(f===0?i>=m:o>=_)&&(c.push(g+1),c.push(h),c.push(1-f))}return u}within(t,n,i){if(!this._finished)throw new Error("Data not yet indexed - call index.finish().");let{ids:o,coords:r,nodeSize:s}=this,a=[0,o.length-1,0],c=[],u=i*i;for(;a.length;){let f=a.pop()||0,h=a.pop()||0,A=a.pop()||0;if(h-A<=s){for(let y=A;y<=h;y++)iAe(r[2*y],r[2*y+1],t,n)<=u&&c.push(o[y]);continue}let g=A+h>>1,m=r[2*g],_=r[2*g+1];iAe(m,_,t,n)<=u&&c.push(o[g]),(f===0?t-i<=m:n-i<=_)&&(a.push(A),a.push(g-1),a.push(1-f)),(f===0?t+i>=m:n+i>=_)&&(a.push(g+1),a.push(h),a.push(1-f))}return c}};function Nq(e,t,n,i,o,r){if(o-i<=n)return;let s=i+o>>1;oAe(e,t,s,i,o,r),Nq(e,t,n,i,s-1,1-r),Nq(e,t,n,s+1,o,1-r)}function oAe(e,t,n,i,o,r){for(;o>i;){if(o-i>600){let u=o-i+1,f=n-i+1,h=Math.log(u),A=.5*Math.exp(2*h/3),g=.5*Math.sqrt(h*A*(u-A)/u)*(f-u/2<0?-1:1),m=Math.max(i,Math.floor(n-f*A/u+g)),_=Math.min(o,Math.floor(n+(u-f)*A/u+g));oAe(e,t,n,m,_,r)}let s=t[2*n+r],a=i,c=o;for(wO(e,t,i,n),t[2*o+r]>s&&wO(e,t,i,o);a<c;){for(wO(e,t,a,c),a++,c--;t[2*a+r]<s;)a++;for(;t[2*c+r]>s;)c--}t[2*i+r]===s?wO(e,t,i,c):(c++,wO(e,t,c,o)),c<=n&&(i=c+1),n<=c&&(o=c-1)}}function wO(e,t,n,i){Mq(e,n,i),Mq(t,2*n,2*i),Mq(t,2*n+1,2*i+1)}function Mq(e,t,n){let i=e[t];e[t]=e[n],e[n]=i}function iAe(e,t,n,i){let o=e-n,r=t-i;return o*o+r*r}function Kh(e){e=e??V.EMPTY_OBJECT,this._enabled=e.enabled??!1,this._pixelRange=e.pixelRange??80,this._minimumClusterSize=e.minimumClusterSize??2,this._clusterBillboards=e.clusterBillboards??!0,this._clusterLabels=e.clusterLabels??!0,this._clusterPoints=e.clusterPoints??!0,this._labelCollection=void 0,this._billboardCollection=void 0,this._pointCollection=void 0,this._clusterBillboardCollection=void 0,this._clusterLabelCollection=void 0,this._clusterPointCollection=void 0,this._collectionIndicesByEntity={},this._unusedLabelIndices=[],this._unusedBillboardIndices=[],this._unusedPointIndices=[],this._previousClusters=[],this._previousHeight=void 0,this._enabledDirty=!1,this._clusterDirty=!1,this._cluster=void 0,this._removeEventListener=void 0,this._clusterEvent=new _e,this.show=e.show??!0}function rAe(e,t){e.x-=t,e.y-=t,e.width+=t*2,e.height+=t*2}var j$e=new Ye;function sAe(e,t,n,i,o){if(l(e._labelCollection)&&i._clusterLabels?o=yy.getScreenSpaceBoundingBox(e,t,o):l(e._billboardCollection)&&i._clusterBillboards?o=xo.getScreenSpaceBoundingBox(e,t,o):l(e._pointPrimitiveCollection)&&i._clusterPoints&&(o=ea.getScreenSpaceBoundingBox(e,t,o)),rAe(o,n),i._clusterLabels&&!l(e._labelCollection)&&l(e.id)&&cAe(i,e.id.id)&&l(e.id._label)){let r=i._collectionIndicesByEntity[e.id.id].labelIndex,s=i._labelCollection.get(r),a=yy.getScreenSpaceBoundingBox(s,t,j$e);rAe(a,n),o=Ye.union(o,a,o)}return o}function Y$e(e,t){if(e.clusterShow=!0,!l(e._labelCollection)&&l(e.id)&&cAe(t,e.id.id)&&l(e.id._label)){let n=t._collectionIndicesByEntity[e.id.id].labelIndex,i=t._labelCollection.get(n);i.clusterShow=!0}}function aAe(e,t,n,i){let o={billboard:i._clusterBillboardCollection.add(),label:i._clusterLabelCollection.add(),point:i._clusterPointCollection.add()};o.billboard.show=!1,o.point.show=!1,o.label.show=!0,o.label.text=t.toLocaleString(),o.label.id=n,o.billboard.position=o.label.position=o.point.position=e,i._clusterEvent.raiseEvent(n,o)}function cAe(e,t){return l(e)&&l(e._collectionIndicesByEntity[t])&&l(e._collectionIndicesByEntity[t].labelIndex)}function Lq(e,t,n,i,o){if(!l(e))return;let r=e.length;for(let s=0;s<r;++s){let a=e.get(s);if(a.clusterShow=!1,!a.show||o._scene.mode===ie.SCENE3D&&!i.isPointVisible(a.position))continue;let c=o._clusterLabels&&l(a._labelCollection),u=o._clusterBillboards&&l(a.id._billboard),f=o._clusterPoints&&l(a.id._point);if(c&&(f||u))continue;let h=a.computeScreenSpacePosition(n);l(h)&&t.push({index:s,collection:e,clustered:!1,coord:h})}}var q$e=new Ye,K$e=new Ye,X$e=new Ye;function J$e(e){return function(t){if(l(t)&&t<.05||!e.enabled)return;let n=e._scene,i=e._labelCollection,o=e._billboardCollection,r=e._pointCollection;if(!l(i)&&!l(o)&&!l(r)||!e._clusterBillboards&&!e._clusterLabels&&!e._clusterPoints)return;let s=e._clusterLabelCollection,a=e._clusterBillboardCollection,c=e._clusterPointCollection;l(s)?s.removeAll():s=e._clusterLabelCollection=new rA({scene:n}),l(a)?a.removeAll():a=e._clusterBillboardCollection=new nf({scene:n}),l(c)?c.removeAll():c=e._clusterPointCollection=new YT;let u=e._pixelRange,f=e._minimumClusterSize,h=e._previousClusters,A=[],g=e._previousHeight,m=n.camera.positionCartographic.height,_=n.ellipsoid,y=n.camera.positionWC,C=new Eg(_,y),E=[];e._clusterLabels&&Lq(i,E,n,C,e),e._clusterBillboards&&Lq(o,E,n,C,e),e._clusterPoints&&Lq(r,E,n,C,e);let I,b,S,B,v,P,M,L,p,x,T,w;if(E.length>0){let R=new BO(E.length,64,Uint32Array);for(let O=0;O<E.length;++O)R.add(E[O].coord.x,E[O].coord.y);if(R.finish(),m<g)for(S=h.length,I=0;I<S;++I){let O=h[I];if(!C.isPointVisible(O.position))continue;let k=xo._computeScreenSpacePosition(N.IDENTITY,O.position,d.ZERO,U.ZERO,n);if(!l(k))continue;let Q=1-m/g,z=O.width=O.width*Q,F=O.height=O.height*Q;z=Math.max(z,O.minimumWidth),F=Math.max(F,O.minimumHeight);let H=k.x-z*.5,W=k.y-F*.5,Z=k.x+z,Y=k.y+F;for(v=R.range(H,W,Z,Y),P=v.length,x=0,p=[],b=0;b<P;++b)M=v[b],L=E[M],L.clustered||(++x,T=L.collection,w=L.index,p.push(T.get(w).id));if(x>=f)for(aAe(O.position,x,p,e),A.push(O),b=0;b<P;++b)E[v[b]].clustered=!0}for(S=E.length,I=0;I<S;++I){let O=E[I];if(O.clustered)continue;O.clustered=!0,T=O.collection,w=O.index;let k=T.get(w);B=sAe(k,O.coord,u,e,q$e);let Q=Ye.clone(B,K$e);v=R.range(B.x,B.y,B.x+B.width,B.y+B.height),P=v.length;let z=d.clone(k.position);for(x=1,p=[k.id],b=0;b<P;++b)if(M=v[b],L=E[M],!L.clustered){let F=L.collection.get(L.index),H=sAe(F,L.coord,u,e,X$e);d.add(F.position,z,z),Ye.union(Q,H,Q),++x,p.push(F.id)}if(x>=f){let F=d.multiplyByScalar(z,1/x,z);for(aAe(F,x,p,e),A.push({position:F,width:Q.width,height:Q.height,minimumWidth:B.width,minimumHeight:B.height}),b=0;b<P;++b)E[v[b]].clustered=!0}else Y$e(k,e)}}s.length===0&&(s.destroy(),e._clusterLabelCollection=void 0),a.length===0&&(a.destroy(),e._clusterBillboardCollection=void 0),c.length===0&&(c.destroy(),e._clusterPointCollection=void 0),e._previousClusters=A,e._previousHeight=m}}Kh.prototype._initialize=function(e){this._scene=e;let t=J$e(this);this._cluster=t,this._removeEventListener=e.camera.changed.addEventListener(t)};Object.defineProperties(Kh.prototype,{enabled:{get:function(){return this._enabled},set:function(e){this._enabledDirty=e!==this._enabled,this._enabled=e}},pixelRange:{get:function(){return this._pixelRange},set:function(e){this._clusterDirty=this._clusterDirty||e!==this._pixelRange,this._pixelRange=e}},minimumClusterSize:{get:function(){return this._minimumClusterSize},set:function(e){this._clusterDirty=this._clusterDirty||e!==this._minimumClusterSize,this._minimumClusterSize=e}},clusterEvent:{get:function(){return this._clusterEvent}},clusterBillboards:{get:function(){return this._clusterBillboards},set:function(e){this._clusterDirty=this._clusterDirty||e!==this._clusterBillboards,this._clusterBillboards=e}},clusterLabels:{get:function(){return this._clusterLabels},set:function(e){this._clusterDirty=this._clusterDirty||e!==this._clusterLabels,this._clusterLabels=e}},clusterPoints:{get:function(){return this._clusterPoints},set:function(e){this._clusterDirty=this._clusterDirty||e!==this._clusterPoints,this._clusterPoints=e}},ready:{get:function(){return!this._enabledDirty&&!this._clusterDirty&&(!l(this._billboardCollection)||this._billboardCollection.ready)&&(!l(this._labelCollection)||this._labelCollection.ready)}}});function Fq(e,t,n,i){return function(o){let r=this[e];l(this._collectionIndicesByEntity)||(this._collectionIndicesByEntity={});let s=this._collectionIndicesByEntity[o.id];if(l(s)||(s=this._collectionIndicesByEntity[o.id]={billboardIndex:void 0,labelIndex:void 0,pointIndex:void 0}),l(r)&&l(s[i]))return r.get(s[i]);l(r)||(r=this[e]=new t({scene:this._scene}));let a,c,u=this[n];u.length>0?(a=u.shift(),c=r.get(a)):(c=r.add(),a=r.length-1),s[i]=a;let f=this;return Promise.resolve().then(function(){f._clusterDirty=!0}),c}}function Qq(e,t){let n=e._collectionIndicesByEntity[t];!l(n.billboardIndex)&&!l(n.labelIndex)&&!l(n.pointIndex)&&delete e._collectionIndicesByEntity[t]}Kh.prototype.getLabel=Fq("_labelCollection",rA,"_unusedLabelIndices","labelIndex");Kh.prototype.removeLabel=function(e){let t=this._collectionIndicesByEntity&&this._collectionIndicesByEntity[e.id];if(!l(this._labelCollection)||!l(t)||!l(t.labelIndex))return;let n=t.labelIndex;t.labelIndex=void 0,Qq(this,e.id);let i=this._labelCollection.get(n);i.show=!1,i.text="",i.id=void 0,this._unusedLabelIndices.push(n),this._clusterDirty=!0};Kh.prototype.getBillboard=Fq("_billboardCollection",nf,"_unusedBillboardIndices","billboardIndex");Kh.prototype.removeBillboard=function(e){let t=this._collectionIndicesByEntity&&this._collectionIndicesByEntity[e.id];if(!l(this._billboardCollection)||!l(t)||!l(t.billboardIndex))return;let n=t.billboardIndex;t.billboardIndex=void 0,Qq(this,e.id);let i=this._billboardCollection.get(n);i.id=void 0,i.show=!1,i.image=void 0,this._unusedBillboardIndices.push(n),this._clusterDirty=!0};Kh.prototype.getPoint=Fq("_pointCollection",YT,"_unusedPointIndices","pointIndex");Kh.prototype.removePoint=function(e){let t=this._collectionIndicesByEntity&&this._collectionIndicesByEntity[e.id];if(!l(this._pointCollection)||!l(t)||!l(t.pointIndex))return;let n=t.pointIndex;t.pointIndex=void 0,Qq(this,e.id);let i=this._pointCollection.get(n);i.show=!1,i.id=void 0,this._unusedPointIndices.push(n),this._clusterDirty=!0};function Oq(e){if(!l(e))return;let t=e.length;for(let n=0;n<t;++n)e.get(n).clusterShow=!0}function Z$e(e){e.enabled||(l(e._clusterLabelCollection)&&e._clusterLabelCollection.destroy(),l(e._clusterBillboardCollection)&&e._clusterBillboardCollection.destroy(),l(e._clusterPointCollection)&&e._clusterPointCollection.destroy(),e._clusterLabelCollection=void 0,e._clusterBillboardCollection=void 0,e._clusterPointCollection=void 0,Oq(e._labelCollection),Oq(e._billboardCollection),Oq(e._pointCollection))}Kh.prototype.update=function(e){if(!this.show)return;let t,n=this._labelCollection;l(n)&&n.length>0&&!n.ready&&(t=e.commandList,e.commandList=[],n.update(e),e.commandList=t);let i=this._billboardCollection;l(i)&&i.length>0&&!i.ready&&(t=e.commandList,e.commandList=[],i.update(e),e.commandList=t),this._enabledDirty&&(this._enabledDirty=!1,Z$e(this),this._clusterDirty=!0),this._clusterDirty&&(this._cluster(),this._clusterDirty=l(n)&&!n.ready||l(i)&&!i.ready),l(this._clusterLabelCollection)&&this._clusterLabelCollection.update(e),l(this._clusterBillboardCollection)&&this._clusterBillboardCollection.update(e),l(this._clusterPointCollection)&&this._clusterPointCollection.update(e),l(n)&&n.update(e),l(i)&&i.update(e),l(this._pointCollection)&&this._pointCollection.update(e)};Kh.prototype.destroy=function(){l(this._removeEventListener)&&(this._removeEventListener(),this._removeEventListener=void 0),this._labelCollection=this._labelCollection&&this._labelCollection.destroy(),this._billboardCollection=this._billboardCollection&&this._billboardCollection.destroy(),this._pointCollection=this._pointCollection&&this._pointCollection.destroy(),this._clusterLabelCollection=this._clusterLabelCollection&&this._clusterLabelCollection.destroy(),this._clusterBillboardCollection=this._clusterBillboardCollection&&this._clusterBillboardCollection.destroy(),this._clusterPointCollection=this._clusterPointCollection&&this._clusterPointCollection.destroy(),this._labelCollection=void 0,this._billboardCollection=void 0,this._pointCollection=void 0,this._clusterBillboardCollection=void 0,this._clusterLabelCollection=void 0,this._clusterPointCollection=void 0,this._collectionIndicesByEntity=void 0,this._unusedLabelIndices=[],this._unusedBillboardIndices=[],this._unusedPointIndices=[],this._previousClusters=[],this._previousHeight=void 0,this._enabledDirty=!1,this._pixelRangeDirty=!1,this._minimumClusterSizeDirty=!1};var lf=Kh;function kq(e){this._name=e,this._clock=void 0,this._changed=new _e,this._error=new _e,this._isLoading=!1,this._loading=new _e,this._entityCollection=new Ea(this),this._entityCluster=new lf}Object.defineProperties(kq.prototype,{name:{get:function(){return this._name},set:function(e){this._name!==e&&(this._name=e,this._changed.raiseEvent(this))}},clock:{get:function(){return this._clock},set:function(e){this._clock!==e&&(this._clock=e,this._changed.raiseEvent(this))}},entities:{get:function(){return this._entityCollection}},isLoading:{get:function(){return this._isLoading},set:function(e){us.setLoading(this,e)}},changedEvent:{get:function(){return this._changed}},errorEvent:{get:function(){return this._error}},loadingEvent:{get:function(){return this._loading}},show:{get:function(){return this._entityCollection.show},set:function(e){this._entityCollection.show=e}},clustering:{get:function(){return this._entityCluster},set:function(e){this._entityCluster=e}}});kq.prototype.update=function(e){return!0};var DO=kq;var lAe={};lAe.computePositions=function(e,t,n,i,o){let r=e*.5,s=-r,a=i+i,c=o?2*a:a,u=new Float64Array(c*3),f,h=0,A=0,g=o?a*3:0,m=o?(a+i)*3:i*3;for(f=0;f<i;f++){let _=f/i*D.TWO_PI,y=Math.cos(_),C=Math.sin(_),E=y*n,I=C*n,b=y*t,S=C*t;u[A+g]=E,u[A+g+1]=I,u[A+g+2]=s,u[A+m]=b,u[A+m+1]=S,u[A+m+2]=r,A+=3,o&&(u[h++]=E,u[h++]=I,u[h++]=s,u[h++]=b,u[h++]=S,u[h++]=r)}return u};var z0=lAe;var Uq=new U,$$e=new d,eet=new d,tet=new d,net=new d;function Ig(e){e=e??V.EMPTY_OBJECT;let t=e.length,n=e.topRadius,i=e.bottomRadius,o=e.vertexFormat??Pe.DEFAULT,r=e.slices??128;this._length=t,this._topRadius=n,this._bottomRadius=i,this._vertexFormat=Pe.clone(o),this._slices=r,this._offsetAttribute=e.offsetAttribute,this._workerName="createCylinderGeometry"}Ig.packedLength=Pe.packedLength+5;Ig.pack=function(e,t,n){return n=n??0,Pe.pack(e._vertexFormat,t,n),n+=Pe.packedLength,t[n++]=e._length,t[n++]=e._topRadius,t[n++]=e._bottomRadius,t[n++]=e._slices,t[n]=e._offsetAttribute??-1,t};var uAe=new Pe,qT={vertexFormat:uAe,length:void 0,topRadius:void 0,bottomRadius:void 0,slices:void 0,offsetAttribute:void 0};Ig.unpack=function(e,t,n){t=t??0;let i=Pe.unpack(e,t,uAe);t+=Pe.packedLength;let o=e[t++],r=e[t++],s=e[t++],a=e[t++],c=e[t];return l(n)?(n._vertexFormat=Pe.clone(i,n._vertexFormat),n._length=o,n._topRadius=r,n._bottomRadius=s,n._slices=a,n._offsetAttribute=c===-1?void 0:c,n):(qT.length=o,qT.topRadius=r,qT.bottomRadius=s,qT.slices=a,qT.offsetAttribute=c===-1?void 0:c,new Ig(qT))};Ig.createGeometry=function(e){let t=e._length,n=e._topRadius,i=e._bottomRadius,o=e._vertexFormat,r=e._slices;if(t<=0||n<0||i<0||n===0&&i===0)return;let s=r+r,a=r+s,c=s+s,u=z0.computePositions(t,n,i,r,!0),f=o.st?new Float32Array(c*2):void 0,h=o.normal?new Float32Array(c*3):void 0,A=o.tangent?new Float32Array(c*3):void 0,g=o.bitangent?new Float32Array(c*3):void 0,m,_=o.normal||o.tangent||o.bitangent;if(_){let v=o.tangent||o.bitangent,P=0,M=0,L=0,p=Math.atan2(i-n,t),x=$$e;x.z=Math.sin(p);let T=Math.cos(p),w=tet,R=eet;for(m=0;m<r;m++){let O=m/r*D.TWO_PI,k=T*Math.cos(O),Q=T*Math.sin(O);_&&(x.x=k,x.y=Q,v&&(w=d.normalize(d.cross(d.UNIT_Z,x,w),w)),o.normal&&(h[P++]=x.x,h[P++]=x.y,h[P++]=x.z,h[P++]=x.x,h[P++]=x.y,h[P++]=x.z),o.tangent&&(A[M++]=w.x,A[M++]=w.y,A[M++]=w.z,A[M++]=w.x,A[M++]=w.y,A[M++]=w.z),o.bitangent&&(R=d.normalize(d.cross(x,w,R),R),g[L++]=R.x,g[L++]=R.y,g[L++]=R.z,g[L++]=R.x,g[L++]=R.y,g[L++]=R.z))}for(m=0;m<r;m++)o.normal&&(h[P++]=0,h[P++]=0,h[P++]=-1),o.tangent&&(A[M++]=1,A[M++]=0,A[M++]=0),o.bitangent&&(g[L++]=0,g[L++]=-1,g[L++]=0);for(m=0;m<r;m++)o.normal&&(h[P++]=0,h[P++]=0,h[P++]=1),o.tangent&&(A[M++]=1,A[M++]=0,A[M++]=0),o.bitangent&&(g[L++]=0,g[L++]=1,g[L++]=0)}let y=12*r-12,C=Oe.createTypedArray(c,y),E=0,I=0;for(m=0;m<r-1;m++)C[E++]=I,C[E++]=I+2,C[E++]=I+3,C[E++]=I,C[E++]=I+3,C[E++]=I+1,I+=2;for(C[E++]=s-2,C[E++]=0,C[E++]=1,C[E++]=s-2,C[E++]=1,C[E++]=s-1,m=1;m<r-1;m++)C[E++]=s+m+1,C[E++]=s+m,C[E++]=s;for(m=1;m<r-1;m++)C[E++]=a,C[E++]=a+m,C[E++]=a+m+1;let b=0;if(o.st){let v=Math.max(n,i);for(m=0;m<c;m++){let P=d.fromArray(u,m*3,net);f[b++]=(P.x+v)/(2*v),f[b++]=(P.y+v)/(2*v)}}let S=new yn;o.position&&(S.position=new De({componentDatatype:q.DOUBLE,componentsPerAttribute:3,values:u})),o.normal&&(S.normal=new De({componentDatatype:q.FLOAT,componentsPerAttribute:3,values:h})),o.tangent&&(S.tangent=new De({componentDatatype:q.FLOAT,componentsPerAttribute:3,values:A})),o.bitangent&&(S.bitangent=new De({componentDatatype:q.FLOAT,componentsPerAttribute:3,values:g})),o.st&&(S.st=new De({componentDatatype:q.FLOAT,componentsPerAttribute:2,values:f})),Uq.x=t*.5,Uq.y=Math.max(i,n);let B=new le(d.ZERO,U.magnitude(Uq));if(l(e._offsetAttribute)){t=u.length;let v=e._offsetAttribute===hn.NONE?0:1,P=new Uint8Array(t/3).fill(v);S.applyOffset=new De({componentDatatype:q.UNSIGNED_BYTE,componentsPerAttribute:1,values:P})}return new ht({attributes:S,indices:C,primitiveType:Me.TRIANGLES,boundingSphere:B,offsetAttribute:e._offsetAttribute})};var Gq;Ig.getUnitCylinder=function(){return l(Gq)||(Gq=Ig.createGeometry(new Ig({topRadius:1,bottomRadius:1,length:1,vertexFormat:Pe.POSITION_ONLY}))),Gq};var vO=Ig;var zq=new U;function KT(e){e=e??V.EMPTY_OBJECT;let t=e.length,n=e.topRadius,i=e.bottomRadius,o=e.slices??128,r=Math.max(e.numberOfVerticalLines??16,0);this._length=t,this._topRadius=n,this._bottomRadius=i,this._slices=o,this._numberOfVerticalLines=r,this._offsetAttribute=e.offsetAttribute,this._workerName="createCylinderOutlineGeometry"}KT.packedLength=6;KT.pack=function(e,t,n){return n=n??0,t[n++]=e._length,t[n++]=e._topRadius,t[n++]=e._bottomRadius,t[n++]=e._slices,t[n++]=e._numberOfVerticalLines,t[n]=e._offsetAttribute??-1,t};var V0={length:void 0,topRadius:void 0,bottomRadius:void 0,slices:void 0,numberOfVerticalLines:void 0,offsetAttribute:void 0};KT.unpack=function(e,t,n){t=t??0;let i=e[t++],o=e[t++],r=e[t++],s=e[t++],a=e[t++],c=e[t];return l(n)?(n._length=i,n._topRadius=o,n._bottomRadius=r,n._slices=s,n._numberOfVerticalLines=a,n._offsetAttribute=c===-1?void 0:c,n):(V0.length=i,V0.topRadius=o,V0.bottomRadius=r,V0.slices=s,V0.numberOfVerticalLines=a,V0.offsetAttribute=c===-1?void 0:c,new KT(V0))};KT.createGeometry=function(e){let t=e._length,n=e._topRadius,i=e._bottomRadius,o=e._slices,r=e._numberOfVerticalLines;if(t<=0||n<0||i<0||n===0&&i===0)return;let s=o*2,a=z0.computePositions(t,n,i,o,!1),c=o*2,u;if(r>0){let _=Math.min(r,o);u=Math.round(o/_),c+=_}let f=Oe.createTypedArray(s,c*2),h=0,A;for(A=0;A<o-1;A++)f[h++]=A,f[h++]=A+1,f[h++]=A+o,f[h++]=A+1+o;if(f[h++]=o-1,f[h++]=0,f[h++]=o+o-1,f[h++]=o,r>0)for(A=0;A<o;A+=u)f[h++]=A,f[h++]=A+o;let g=new yn;g.position=new De({componentDatatype:q.DOUBLE,componentsPerAttribute:3,values:a}),zq.x=t*.5,zq.y=Math.max(i,n);let m=new le(d.ZERO,U.magnitude(zq));if(l(e._offsetAttribute)){t=a.length;let _=e._offsetAttribute===hn.NONE?0:1,y=new Uint8Array(t/3).fill(_);g.applyOffset=new De({componentDatatype:q.UNSIGNED_BYTE,componentsPerAttribute:1,values:y})}return new ht({attributes:g,indices:f,primitiveType:Me.LINES,boundingSphere:m,offsetAttribute:e._offsetAttribute})};var PO=KT;var fAe=d.ZERO,dAe=new d,iet=new d,hAe=new G;function oet(e){this.id=e,this.vertexFormat=void 0,this.length=void 0,this.topRadius=void 0,this.bottomRadius=void 0,this.slices=void 0,this.numberOfVerticalLines=void 0,this.offsetAttribute=void 0}function uf(e,t){yi.call(this,{entity:e,scene:t,geometryOptions:new oet(e),geometryPropertyName:"cylinder",observedPropertyNames:["availability","position","orientation","cylinder"]}),this._onEntityPropertyChanged(e,"cylinder",e.cylinder,void 0)}l(Object.create)&&(uf.prototype=Object.create(yi.prototype),uf.prototype.constructor=uf);Object.defineProperties(uf.prototype,{terrainOffsetProperty:{get:function(){return this._terrainOffsetProperty}}});uf.prototype.createFillGeometryInstance=function(e){let t=this._entity,n=t.isAvailable(e),i=new wn(n&&t.isShowing&&this._showProperty.getValue(e)&&this._fillProperty.getValue(e)),o=this._distanceDisplayConditionProperty.getValue(e),r=Kn.fromDistanceDisplayCondition(o),s={show:i,distanceDisplayCondition:r,color:void 0,offset:void 0};if(this._materialProperty instanceof Xt){let a;l(this._materialProperty.color)&&(this._materialProperty.color.isConstant||n)&&(a=this._materialProperty.color.getValue(e,hAe)),l(a)||(a=G.WHITE),s.color=$t.fromColor(a)}return l(this._options.offsetAttribute)&&(s.offset=uo.fromCartesian3(j.getValueOrDefault(this._terrainOffsetProperty,e,fAe,dAe))),new Pt({id:t,geometry:new vO(this._options),modelMatrix:t.computeModelMatrixForHeightReference(e,t.cylinder.heightReference,this._options.length*.5,this._scene.ellipsoid),attributes:s})};uf.prototype.createOutlineGeometryInstance=function(e){let t=this._entity,n=t.isAvailable(e),i=j.getValueOrDefault(this._outlineColorProperty,e,G.BLACK,hAe),o=this._distanceDisplayConditionProperty.getValue(e),r={show:new wn(n&&t.isShowing&&this._showProperty.getValue(e)&&this._showOutlineProperty.getValue(e)),color:$t.fromColor(i),distanceDisplayCondition:Kn.fromDistanceDisplayCondition(o),offset:void 0};return l(this._options.offsetAttribute)&&(r.offset=uo.fromCartesian3(j.getValueOrDefault(this._terrainOffsetProperty,e,fAe,dAe))),new Pt({id:t,geometry:new PO(this._options),modelMatrix:t.computeModelMatrixForHeightReference(e,t.cylinder.heightReference,this._options.length*.5,this._scene.ellipsoid),attributes:r})};uf.prototype._computeCenter=function(e,t){return j.getValueOrUndefined(this._entity.position,e,t)};uf.prototype._isHidden=function(e,t){return!l(e.position)||!l(t.length)||!l(t.topRadius)||!l(t.bottomRadius)||yi.prototype._isHidden.call(this,e,t)};uf.prototype._isDynamic=function(e,t){return!e.position.isConstant||!j.isConstant(e.orientation)||!t.length.isConstant||!t.topRadius.isConstant||!t.bottomRadius.isConstant||!j.isConstant(t.slices)||!j.isConstant(t.outlineWidth)||!j.isConstant(t.numberOfVerticalLines)};uf.prototype._setStaticOptions=function(e,t){let n=j.getValueOrDefault(t.heightReference,je.MINIMUM_VALUE,Ze.NONE),i=this._options;i.vertexFormat=this._materialProperty instanceof Xt?gn.VERTEX_FORMAT:Eo.MaterialSupport.TEXTURED.vertexFormat,i.length=t.length.getValue(je.MINIMUM_VALUE),i.topRadius=t.topRadius.getValue(je.MINIMUM_VALUE),i.bottomRadius=t.bottomRadius.getValue(je.MINIMUM_VALUE),i.slices=j.getValueOrUndefined(t.slices,je.MINIMUM_VALUE),i.numberOfVerticalLines=j.getValueOrUndefined(t.numberOfVerticalLines,je.MINIMUM_VALUE),i.offsetAttribute=n!==Ze.NONE?hn.ALL:void 0};uf.prototype._onEntityPropertyChanged=_p;uf.DynamicGeometryUpdater=XT;function XT(e,t,n){_i.call(this,e,t,n)}l(Object.create)&&(XT.prototype=Object.create(_i.prototype),XT.prototype.constructor=XT);XT.prototype._isHidden=function(e,t,n){let i=this._options,o=j.getValueOrUndefined(e.position,n,iet);return!l(o)||!l(i.length)||!l(i.topRadius)||!l(i.bottomRadius)||_i.prototype._isHidden.call(this,e,t,n)};XT.prototype._setOptions=function(e,t,n){let i=j.getValueOrDefault(t.heightReference,n,Ze.NONE),o=this._options;o.length=j.getValueOrUndefined(t.length,n),o.topRadius=j.getValueOrUndefined(t.topRadius,n),o.bottomRadius=j.getValueOrUndefined(t.bottomRadius,n),o.slices=j.getValueOrUndefined(t.slices,n),o.numberOfVerticalLines=j.getValueOrUndefined(t.numberOfVerticalLines,n),o.offsetAttribute=i!==Ze.NONE?hn.ALL:void 0};var RO=uf;var ret={UNBOUNDED:0,CLAMPED:1,LOOP_STOP:2},fs=Object.freeze(ret);var set={TICK_DEPENDENT:0,SYSTEM_CLOCK_MULTIPLIER:1,SYSTEM_CLOCK:2},wo=Object.freeze(set);var aet={NONE:0,HOLD:1,EXTRAPOLATE:2},ff=Object.freeze(aet);var mAe=xr(Ou(),1);function cet(e){let t=new mAe.default(e);t.normalize();let n=t.path(),i=n.lastIndexOf("/");return i!==-1&&(n=n.substr(i+1)),n}var xg=cet;var uet=D.factorial;function Vq(e,t,n,i,o,r){let s=0,a,c,u;if(i>0){for(c=0;c<o;c++){for(a=!1,u=0;u<r.length&&!a;u++)c===r[u]&&(a=!0);a||(r.push(c),s+=Vq(e,t,n,i-1,o,r),r.splice(r.length-1,1))}return 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Array(c*(o+1)),f;for(f=0;f<c;f++)for(let C=0;C<o+1;C++)u[f*(o+1)+C]=f;let h=u.length,A=fet,g=det(A,u,t,n,i,o),m=[],_=h*(h+1)/2,y=Math.min(g,r);for(let C=0;C<=y;C++)for(f=C;f<=g;f++){m.length=0;let E=Vq(e,u,t,C,f,m),I=Math.floor(f*(1-f)/2)+h*f;for(let b=0;b<i;b++){let S=Math.floor(b*_),B=A[S+I];s[b+C*i]+=B*E}}return s};function det(e,t,n,i,o,r){let s,a,c=-1,u=t.length,f=u*(u+1)/2;for(let h=0;h<o;h++){let A=Math.floor(h*f);for(s=0;s<u;s++)a=t[s]*o*(r+1)+h,e[A+s]=i[a];for(let g=1;g<u;g++){let m=0,_=Math.floor(g*(1-g)/2)+u*g,y=!1;for(s=0;s<u-g;s++){let C=n[t[s]],E=n[t[s+g]],I,b;if(E-C<=0)a=t[s]*o*(r+1)+o*g+h,I=i[a],b=I/D.factorial(g),e[A+_+m]=b,m++;else{let S=Math.floor((g-1)*(2-g)/2)+u*(g-1);I=e[A+S+s+1]-e[A+S+s],b=I/(E-C),e[A+_+m]=b,m++}y=y||I!==0}y&&(c=Math.max(c,g))}}return c}var MO=QV;var Hq={type:"Lagrange"};Hq.getRequiredDataPoints=function(e){return Math.max(e+1,2)};Hq.interpolateOrderZero=function(e,t,n,i,o){l(o)||(o=new Array(i));let r,s,a=t.length;for(r=0;r<i;r++)o[r]=0;for(r=0;r<a;r++){let c=1;for(s=0;s<a;s++)if(s!==r){let u=t[r]-t[s];c*=(e-t[s])/u}for(s=0;s<i;s++)o[s]+=c*n[r*i+s]}return o};var NO=Hq;var Wq={type:"Linear"};Wq.getRequiredDataPoints=function(e){return 2};Wq.interpolateOrderZero=function(e,t,n,i,o){l(o)||(o=new Array(i));let r,s,a,c=t[0],u=t[1];for(r=0;r<i;r++)s=n[r],a=n[r+i],o[r]=((a-s)*e+u*s-c*a)/(u-c);return o};var H0=Wq;function Yc(e,t,n){this.clock=e??0,this.cone=t??0,this.magnitude=n??1}Yc.fromCartesian3=function(e,t){let n=e.x,i=e.y,o=e.z,r=n*n+i*i;return l(t)||(t=new Yc),t.clock=Math.atan2(i,n),t.cone=Math.atan2(Math.sqrt(r),o),t.magnitude=Math.sqrt(r+o*o),t};Yc.clone=function(e,t){if(l(e))return l(t)?(t.clock=e.clock,t.cone=e.cone,t.magnitude=e.magnitude,t):new Yc(e.clock,e.cone,e.magnitude)};Yc.normalize=function(e,t){return l(t)?(t.clock=e.clock,t.cone=e.cone,t.magnitude=1,t):new Yc(e.clock,e.cone,1)};Yc.equals=function(e,t){return e===t||l(e)&&l(t)&&e.clock===t.clock&&e.cone===t.cone&&e.magnitude===t.magnitude};Yc.equalsEpsilon=function(e,t,n){return n=n??0,e===t||l(e)&&l(t)&&Math.abs(e.clock-t.clock)<=n&&Math.abs(e.cone-t.cone)<=n&&Math.abs(e.magnitude-t.magnitude)<=n};Yc.prototype.equals=function(e){return Yc.equals(this,e)};Yc.prototype.clone=function(e){return Yc.clone(this,e)};Yc.prototype.equalsEpsilon=function(e,t){return Yc.equalsEpsilon(this,e,t)};Yc.prototype.toString=function(){return`(${this.clock}, ${this.cone}, ${this.magnitude})`};var LO=Yc;var UO=xr(Ou(),1);var jq;typeof performance<"u"&&typeof performance.now=="function"&&isFinite(performance.now())?jq=function(){return performance.now()}:jq=function(){return Date.now()};var Li=jq;function Yq(e){e=e??V.EMPTY_OBJECT;let t=e.currentTime,n=e.startTime,i=e.stopTime;l(t)?t=K.clone(t):l(n)?t=K.clone(n):l(i)?t=K.addDays(i,-1,new K):t=K.now(),l(n)?n=K.clone(n):n=K.clone(t),l(i)?i=K.clone(i):i=K.addDays(n,1,new K),this.startTime=n,this.stopTime=i,this.clockRange=e.clockRange??fs.UNBOUNDED,this.canAnimate=e.canAnimate??!0,this.onTick=new _e,this.onStop=new _e,this._currentTime=void 0,this._multiplier=void 0,this._clockStep=void 0,this._shouldAnimate=void 0,this._lastSystemTime=Li(),this.currentTime=t,this.multiplier=e.multiplier??1,this.shouldAnimate=e.shouldAnimate??!1,this.clockStep=e.clockStep??wo.SYSTEM_CLOCK_MULTIPLIER}Object.defineProperties(Yq.prototype,{currentTime:{get:function(){return this._currentTime},set:function(e){K.equals(this._currentTime,e)||(this._clockStep===wo.SYSTEM_CLOCK&&(this._clockStep=wo.SYSTEM_CLOCK_MULTIPLIER),this._currentTime=e)}},multiplier:{get:function(){return this._multiplier},set:function(e){this._multiplier!==e&&(this._clockStep===wo.SYSTEM_CLOCK&&(this._clockStep=wo.SYSTEM_CLOCK_MULTIPLIER),this._multiplier=e)}},clockStep:{get:function(){return this._clockStep},set:function(e){e===wo.SYSTEM_CLOCK&&(this._multiplier=1,this._shouldAnimate=!0,this._currentTime=K.now()),this._clockStep=e}},shouldAnimate:{get:function(){return this._shouldAnimate},set:function(e){this._shouldAnimate!==e&&(this._clockStep===wo.SYSTEM_CLOCK&&(this._clockStep=wo.SYSTEM_CLOCK_MULTIPLIER),this._shouldAnimate=e)}}});Yq.prototype.tick=function(){let e=Li(),t=K.clone(this._currentTime);if(this.canAnimate&&this._shouldAnimate){let n=this._clockStep;if(n===wo.SYSTEM_CLOCK)t=K.now(t);else{let i=this._multiplier;if(n===wo.TICK_DEPENDENT)t=K.addSeconds(t,i,t);else{let a=e-this._lastSystemTime;t=K.addSeconds(t,i*(a/1e3),t)}let o=this.clockRange,r=this.startTime,s=this.stopTime;if(o===fs.CLAMPED)K.lessThan(t,r)?t=K.clone(r,t):K.greaterThan(t,s)&&(t=K.clone(s,t),this.onStop.raiseEvent(this));else if(o===fs.LOOP_STOP)for(K.lessThan(t,r)&&(t=K.clone(r,t));K.greaterThan(t,s);)t=K.addSeconds(r,K.secondsDifference(t,s),t),this.onStop.raiseEvent(this)}}return this._currentTime=t,this._lastSystemTime=e,this.onTick.raiseEvent(this),t};var Xh=Yq;function W0(){this._definitionChanged=new _e,this._startTime=void 0,this._stopTime=void 0,this._currentTime=void 0,this._clockRange=void 0,this._clockStep=void 0,this._multiplier=void 0}Object.defineProperties(W0.prototype,{definitionChanged:{get:function(){return this._definitionChanged}},startTime:ml("startTime"),stopTime:ml("stopTime"),currentTime:ml("currentTime"),clockRange:ml("clockRange"),clockStep:ml("clockStep"),multiplier:ml("multiplier")});W0.prototype.clone=function(e){return l(e)||(e=new W0),e.startTime=this.startTime,e.stopTime=this.stopTime,e.currentTime=this.currentTime,e.clockRange=this.clockRange,e.clockStep=this.clockStep,e.multiplier=this.multiplier,e};W0.prototype.equals=function(e){return this===e||l(e)&&K.equals(this.startTime,e.startTime)&&K.equals(this.stopTime,e.stopTime)&&K.equals(this.currentTime,e.currentTime)&&this.clockRange===e.clockRange&&this.clockStep===e.clockStep&&this.multiplier===e.multiplier};W0.prototype.merge=function(e){this.startTime=this.startTime??e.startTime,this.stopTime=this.stopTime??e.stopTime,this.currentTime=this.currentTime??e.currentTime,this.clockRange=this.clockRange??e.clockRange,this.clockStep=this.clockStep??e.clockStep,this.multiplier=this.multiplier??e.multiplier};W0.prototype.getValue=function(e){return l(e)||(e=new Xh),e.startTime=this.startTime??e.startTime,e.stopTime=this.stopTime??e.stopTime,e.currentTime=this.currentTime??e.currentTime,e.clockRange=this.clockRange??e.clockRange,e.multiplier=this.multiplier??e.multiplier,e.clockStep=this.clockStep??e.clockStep,e};var Jh=W0;var het=G.WHITE,met=.1,Aet=new U(8,8),pet=new U(0,0),get=new U(1,1);function JT(e){e=e??V.EMPTY_OBJECT,this._definitionChanged=new _e,this._color=void 0,this._colorSubscription=void 0,this._cellAlpha=void 0,this._cellAlphaSubscription=void 0,this._lineCount=void 0,this._lineCountSubscription=void 0,this._lineThickness=void 0,this._lineThicknessSubscription=void 0,this._lineOffset=void 0,this._lineOffsetSubscription=void 0,this.color=e.color,this.cellAlpha=e.cellAlpha,this.lineCount=e.lineCount,this.lineThickness=e.lineThickness,this.lineOffset=e.lineOffset}Object.defineProperties(JT.prototype,{isConstant:{get:function(){return j.isConstant(this._color)&&j.isConstant(this._cellAlpha)&&j.isConstant(this._lineCount)&&j.isConstant(this._lineThickness)&&j.isConstant(this._lineOffset)}},definitionChanged:{get:function(){return this._definitionChanged}},color:de("color"),cellAlpha:de("cellAlpha"),lineCount:de("lineCount"),lineThickness:de("lineThickness"),lineOffset:de("lineOffset")});JT.prototype.getType=function(e){return"Grid"};var _et=new K;JT.prototype.getValue=function(e,t){return l(e)||(e=K.now(_et)),l(t)||(t={}),t.color=j.getValueOrClonedDefault(this._color,e,het,t.color),t.cellAlpha=j.getValueOrDefault(this._cellAlpha,e,met),t.lineCount=j.getValueOrClonedDefault(this._lineCount,e,Aet,t.lineCount),t.lineThickness=j.getValueOrClonedDefault(this._lineThickness,e,get,t.lineThickness),t.lineOffset=j.getValueOrClonedDefault(this._lineOffset,e,pet,t.lineOffset),t};JT.prototype.equals=function(e){return this===e||e instanceof JT&&j.equals(this._color,e._color)&&j.equals(this._cellAlpha,e._cellAlpha)&&j.equals(this._lineCount,e._lineCount)&&j.equals(this._lineThickness,e._lineThickness)&&j.equals(this._lineOffset,e._lineOffset)};var ZT=JT;function $T(e){this._definitionChanged=new _e,this._color=void 0,this._colorSubscription=void 0,this.color=e}Object.defineProperties($T.prototype,{isConstant:{get:function(){return j.isConstant(this._color)}},definitionChanged:{get:function(){return this._definitionChanged}},color:de("color")});$T.prototype.getType=function(e){return"PolylineArrow"};var yet=new K;$T.prototype.getValue=function(e,t){return l(e)||(e=K.now(yet)),l(t)||(t={}),t.color=j.getValueOrClonedDefault(this._color,e,G.WHITE,t.color),t};$T.prototype.equals=function(e){return this===e||e instanceof $T&&j.equals(this._color,e._color)};var eS=$T;var Cet=G.WHITE,Eet=G.TRANSPARENT,Iet=16,xet=255;function tS(e){e=e??V.EMPTY_OBJECT,this._definitionChanged=new _e,this._color=void 0,this._colorSubscription=void 0,this._gapColor=void 0,this._gapColorSubscription=void 0,this._dashLength=void 0,this._dashLengthSubscription=void 0,this._dashPattern=void 0,this._dashPatternSubscription=void 0,this.color=e.color,this.gapColor=e.gapColor,this.dashLength=e.dashLength,this.dashPattern=e.dashPattern}Object.defineProperties(tS.prototype,{isConstant:{get:function(){return j.isConstant(this._color)&&j.isConstant(this._gapColor)&&j.isConstant(this._dashLength)&&j.isConstant(this._dashPattern)}},definitionChanged:{get:function(){return this._definitionChanged}},color:de("color"),gapColor:de("gapColor"),dashLength:de("dashLength"),dashPattern:de("dashPattern")});tS.prototype.getType=function(e){return"PolylineDash"};var bet=new K;tS.prototype.getValue=function(e,t){return l(e)||(e=K.now(bet)),l(t)||(t={}),t.color=j.getValueOrClonedDefault(this._color,e,Cet,t.color),t.gapColor=j.getValueOrClonedDefault(this._gapColor,e,Eet,t.gapColor),t.dashLength=j.getValueOrDefault(this._dashLength,e,Iet,t.dashLength),t.dashPattern=j.getValueOrDefault(this._dashPattern,e,xet,t.dashPattern),t};tS.prototype.equals=function(e){return this===e||e instanceof tS&&j.equals(this._color,e._color)&&j.equals(this._gapColor,e._gapColor)&&j.equals(this._dashLength,e._dashLength)&&j.equals(this._dashPattern,e._dashPattern)};var nS=tS;var Tet=G.WHITE,wet=.25,Bet=1;function iS(e){e=e??V.EMPTY_OBJECT,this._definitionChanged=new _e,this._color=void 0,this._colorSubscription=void 0,this._glowPower=void 0,this._glowPowerSubscription=void 0,this._taperPower=void 0,this._taperPowerSubscription=void 0,this.color=e.color,this.glowPower=e.glowPower,this.taperPower=e.taperPower}Object.defineProperties(iS.prototype,{isConstant:{get:function(){return j.isConstant(this._color)&&j.isConstant(this._glow)}},definitionChanged:{get:function(){return this._definitionChanged}},color:de("color"),glowPower:de("glowPower"),taperPower:de("taperPower")});iS.prototype.getType=function(e){return"PolylineGlow"};var Det=new K;iS.prototype.getValue=function(e,t){return l(e)||(e=K.now(Det)),l(t)||(t={}),t.color=j.getValueOrClonedDefault(this._color,e,Tet,t.color),t.glowPower=j.getValueOrDefault(this._glowPower,e,wet,t.glowPower),t.taperPower=j.getValueOrDefault(this._taperPower,e,Bet,t.taperPower),t};iS.prototype.equals=function(e){return this===e||e instanceof iS&&j.equals(this._color,e._color)&&j.equals(this._glowPower,e._glowPower)&&j.equals(this._taperPower,e._taperPower)};var oS=iS;var vet=G.WHITE,Pet=G.BLACK,Ret=1;function rS(e){e=e??V.EMPTY_OBJECT,this._definitionChanged=new _e,this._color=void 0,this._colorSubscription=void 0,this._outlineColor=void 0,this._outlineColorSubscription=void 0,this._outlineWidth=void 0,this._outlineWidthSubscription=void 0,this.color=e.color,this.outlineColor=e.outlineColor,this.outlineWidth=e.outlineWidth}Object.defineProperties(rS.prototype,{isConstant:{get:function(){return j.isConstant(this._color)&&j.isConstant(this._outlineColor)&&j.isConstant(this._outlineWidth)}},definitionChanged:{get:function(){return this._definitionChanged}},color:de("color"),outlineColor:de("outlineColor"),outlineWidth:de("outlineWidth")});rS.prototype.getType=function(e){return"PolylineOutline"};var Met=new K;rS.prototype.getValue=function(e,t){return l(e)||(e=K.now(Met)),l(t)||(t={}),t.color=j.getValueOrClonedDefault(this._color,e,vet,t.color),t.outlineColor=j.getValueOrClonedDefault(this._outlineColor,e,Pet,t.outlineColor),t.outlineWidth=j.getValueOrDefault(this._outlineWidth,e,Ret),t};rS.prototype.equals=function(e){return this===e||e instanceof rS&&j.equals(this._color,e._color)&&j.equals(this._outlineColor,e._outlineColor)&&j.equals(this._outlineWidth,e._outlineWidth)};var My=rS;function bg(e,t){this._value=void 0,this._definitionChanged=new _e,this._eventHelper=new Dr,this._referenceFrame=t??$i.FIXED,this.setValue(e)}Object.defineProperties(bg.prototype,{isConstant:{get:function(){let e=this._value;if(!l(e))return!0;let t=e.length;for(let n=0;n<t;n++)if(!j.isConstant(e[n]))return!1;return!0}},definitionChanged:{get:function(){return this._definitionChanged}},referenceFrame:{get:function(){return this._referenceFrame}}});var Net=new K;bg.prototype.getValue=function(e,t){return l(e)||(e=K.now(Net)),this.getValueInReferenceFrame(e,$i.FIXED,t)};bg.prototype.getValueInReferenceFrame=function(e,t,n){let i=this._value;if(!l(i))return;let o=i.length;l(n)||(n=new Array(o));let r=0,s=0;for(;r<o;){let c=i[r].getValueInReferenceFrame(e,t,n[r]);l(c)&&(n[s]=c,s++),r++}return n.length=s,n};bg.prototype.setValue=function(e){let t=this._eventHelper;if(t.removeAll(),l(e)){this._value=e.slice();let n=e.length;for(let i=0;i<n;i++){let o=e[i];l(o)&&t.add(o.definitionChanged,bg.prototype._raiseDefinitionChanged,this)}}else this._value=void 0;this._definitionChanged.raiseEvent(this)};bg.prototype.equals=function(e){return this===e||e instanceof bg&&this._referenceFrame===e._referenceFrame&&j.arrayEquals(this._value,e._value)};bg.prototype._raiseDefinitionChanged=function(){this._definitionChanged.raiseEvent(this)};var Tg=bg;function Ny(e){this._value=void 0,this._definitionChanged=new _e,this._eventHelper=new Dr,this.setValue(e)}Object.defineProperties(Ny.prototype,{isConstant:{get:function(){let e=this._value;if(!l(e))return!0;let t=e.length;for(let n=0;n<t;n++)if(!j.isConstant(e[n]))return!1;return!0}},definitionChanged:{get:function(){return this._definitionChanged}}});var Let=new K;Ny.prototype.getValue=function(e,t){l(e)||(e=K.now(Let));let n=this._value;if(!l(n))return;let i=n.length;l(t)||(t=new Array(i));let o=0,r=0;for(;o<i;){let a=this._value[o].getValue(e,t[o]);l(a)&&(t[r]=a,r++),o++}return t.length=r,t};Ny.prototype.setValue=function(e){let t=this._eventHelper;if(t.removeAll(),l(e)){this._value=e.slice();let n=e.length;for(let i=0;i<n;i++){let o=e[i];l(o)&&t.add(o.definitionChanged,Ny.prototype._raiseDefinitionChanged,this)}}else this._value=void 0;this._definitionChanged.raiseEvent(this)};Ny.prototype.equals=function(e){return this===e||e instanceof Ny&&j.arrayEquals(this._value,e._value)};Ny.prototype._raiseDefinitionChanged=function(){this._definitionChanged.raiseEvent(this)};var sS=Ny;function j0(e){let t=e._targetProperty;if(!l(t)){let n=e._targetEntity;if(!l(n)){if(n=e._targetCollection.getById(e._targetId),!l(n)){e._targetEntity=e._targetProperty=void 0;return}n.definitionChanged.addEventListener(df.prototype._onTargetEntityDefinitionChanged,e),e._targetEntity=n}let i=e._targetPropertyNames;t=e._targetEntity;for(let o=0,r=i.length;o<r&&l(t);++o)t=t[i[o]];e._targetProperty=t}return t}function df(e,t,n){this._targetCollection=e,this._targetId=t,this._targetPropertyNames=n,this._targetProperty=void 0,this._targetEntity=void 0,this._definitionChanged=new _e,e.collectionChanged.addEventListener(df.prototype._onCollectionChanged,this)}Object.defineProperties(df.prototype,{isConstant:{get:function(){return j.isConstant(j0(this))}},definitionChanged:{get:function(){return this._definitionChanged}},referenceFrame:{get:function(){let 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t=this._targetPropertyNames,n=e._targetPropertyNames;if(this._targetCollection!==e._targetCollection||this._targetId!==e._targetId||t.length!==n.length)return!1;let i=this._targetPropertyNames.length;for(let o=0;o<i;o++)if(t[o]!==n[o])return!1;return!0};df.prototype._onTargetEntityDefinitionChanged=function(e,t,n,i){l(this._targetProperty)&&this._targetPropertyNames[0]===t&&(this._targetProperty=void 0,this._definitionChanged.raiseEvent(this))};df.prototype._onCollectionChanged=function(e,t,n){let i=this._targetEntity;l(i)&&n.indexOf(i)!==-1?(i.definitionChanged.removeEventListener(df.prototype._onTargetEntityDefinitionChanged,this),this._targetEntity=this._targetProperty=void 0):l(i)||(i=j0(this),l(i)&&this._definitionChanged.raiseEvent(this))};var Sg=df;var Fet={packedLength:1,pack:function(e,t,n){return n=n??0,t[n]=e,t},unpack:function(e,t,n){return t=t??0,e[t]},convertPackedArrayForInterpolation:function(e,t,n,i){l(i)||(i=[]),t=t??0,n=n??e.length;let o;for(let 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this._backwardExtrapolationDuration},set:function(e){this._backwardExtrapolationDuration!==e&&(this._backwardExtrapolationDuration=e,this._definitionChanged.raiseEvent(this))}}});var Qet=new K;Bd.prototype.getValue=function(e,t){l(e)||(e=K.now(Qet));let n=this._times,i=n.length;if(i===0)return;let o,r=this._innerType,s=this._values,a=Wo(n,e,K.compare);if(a<0){if(a=~a,a===0){let b=n[a];if(o=this._backwardExtrapolationDuration,this._backwardExtrapolationType===ff.NONE||o!==0&&K.secondsDifference(b,e)>o)return;if(this._backwardExtrapolationType===ff.HOLD)return r.unpack(s,0,t)}if(a>=i){a=i-1;let b=n[a];if(o=this._forwardExtrapolationDuration,this._forwardExtrapolationType===ff.NONE||o!==0&&K.secondsDifference(e,b)>o)return;if(this._forwardExtrapolationType===ff.HOLD)return a=i-1,r.unpack(s,a*r.packedLength,t)}let c=this._xTable,u=this._yTable,f=this._interpolationAlgorithm,h=this._packedInterpolationLength,A=this._inputOrder;if(this._updateTableLength){this._updateTableLength=!1;let b=Math.min(f.getRequiredDataPoints(this._interpolationDegree,A),i);b!==this._numberOfPoints&&(this._numberOfPoints=b,c.length=b,u.length=b*h)}let g=this._numberOfPoints-1;if(g<1)return;let m=0,_=i-1;if(_-m+1>=g+1){let b=a-(g/2|0)-1;b<m&&(b=m);let S=b+g;S>_&&(S=_,b=S-g,b<m&&(b=m)),m=b,_=S}let C=_-m+1;for(let b=0;b<C;++b)c[b]=K.secondsDifference(n[m+b],n[_]);if(l(r.convertPackedArrayForInterpolation))r.convertPackedArrayForInterpolation(s,m,_,u);else{let b=0,S=this._packedLength,B=m*S,v=(_+1)*S;for(;B<v;)u[b]=s[B],B++,b++}let E=K.secondsDifference(e,n[_]),I;if(A===0||!l(f.interpolate))I=f.interpolateOrderZero(E,c,u,h,this._interpolationResult);else{let b=Math.floor(h/(A+1));I=f.interpolate(E,c,u,b,A,A,this._interpolationResult)}return l(r.unpackInterpolationResult)?r.unpackInterpolationResult(I,s,m,_,t):r.unpack(I,0,t)}return r.unpack(s,a*this._packedLength,t)};Bd.prototype.setInterpolationOptions=function(e){if(!l(e))return;let t=!1,n=e.interpolationAlgorithm,i=e.interpolationDegree;l(n)&&this._interpolationAlgorithm!==n&&(this._interpolationAlgorithm=n,t=!0),l(i)&&this._interpolationDegree!==i&&(this._interpolationDegree=i,t=!0),t&&(this._updateTableLength=!0,this._definitionChanged.raiseEvent(this))};Bd.prototype.addSample=function(e,t,n){let i=this._innerDerivativeTypes,o=l(i),r=this._innerType,s=[];if(s.push(e),r.pack(t,s,s.length),o){let a=i.length;for(let c=0;c<a;c++)i[c].pack(n[c],s,s.length)}kV(void 0,this._times,this._values,s,this._packedLength),this._updateTableLength=!0,this._definitionChanged.raiseEvent(this)};Bd.prototype.addSamples=function(e,t,n){let i=this._innerDerivativeTypes,o=l(i),r=this._innerType,s=e.length,a=[];for(let c=0;c<s;c++)if(a.push(e[c]),r.pack(t[c],a,a.length),o){let u=n[c],f=i.length;for(let h=0;h<f;h++)i[h].pack(u[h],a,a.length)}kV(void 0,this._times,this._values,a,this._packedLength),this._updateTableLength=!0,this._definitionChanged.raiseEvent(this)};Bd.prototype.getSample=function(e){let t=this._times,n=t.length;if(l(n))return e<0&&(e+=n),t[e]};Bd.prototype.addSamplesPackedArray=function(e,t){kV(t,this._times,this._values,e,this._packedLength),this._updateTableLength=!0,this._definitionChanged.raiseEvent(this)};Bd.prototype.removeSample=function(e){let t=Wo(this._times,e,K.compare);return t<0?!1:(_Ae(this,t,1),!0)};function _Ae(e,t,n){let i=e._packedLength;e._times.splice(t,n),e._values.splice(t*i,n*i),e._updateTableLength=!0,e._definitionChanged.raiseEvent(e)}Bd.prototype.removeSamples=function(e){let t=this._times,n=Wo(t,e.start,K.compare);n<0?n=~n:e.isStartIncluded||++n;let i=Wo(t,e.stop,K.compare);i<0?i=~i:e.isStopIncluded&&++i,_Ae(this,n,i-n)};Bd.prototype.equals=function(e){if(this===e)return!0;if(!l(e)||this._type!==e._type||this._interpolationDegree!==e._interpolationDegree||this._interpolationAlgorithm!==e._interpolationAlgorithm)return!1;let t=this._derivativeTypes,n=l(t),i=e._derivativeTypes,o=l(i);if(n!==o)return!1;let r,s;if(n){if(s=t.length,s!==i.length)return!1;for(r=0;r<s;r++)if(t[r]!==i[r])return!1}let a=this._times,c=e._times;if(s=a.length,s!==c.length)return!1;for(r=0;r<s;r++)if(!K.equals(a[r],c[r]))return!1;let u=this._values,f=e._values;for(s=u.length,r=0;r<s;r++)if(u[r]!==f[r])return!1;return!0};Bd._mergeNewSamples=kV;var hf=Bd;function Dd(e,t){t=t??0;let n;if(t>0){n=new Array(t);for(let i=0;i<t;i++)n[i]=d}this._numberOfDerivatives=t,this._property=new hf(d,n),this._definitionChanged=new 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this._property.backwardExtrapolationType},set:function(e){this._property.backwardExtrapolationType=e}},backwardExtrapolationDuration:{get:function(){return this._property.backwardExtrapolationDuration},set:function(e){this._property.backwardExtrapolationDuration=e}}});var ket=new K;Dd.prototype.getValue=function(e,t){return l(e)||(e=K.now(ket)),this.getValueInReferenceFrame(e,$i.FIXED,t)};Dd.prototype.getValueInReferenceFrame=function(e,t,n){if(n=this._property.getValue(e,n),l(n))return mh.convertToReferenceFrame(e,n,this._referenceFrame,t,n)};Dd.prototype.setInterpolationOptions=function(e){this._property.setInterpolationOptions(e)};Dd.prototype.addSample=function(e,t,n){let i=this._numberOfDerivatives;this._property.addSample(e,t,n)};Dd.prototype.addSamples=function(e,t,n){this._property.addSamples(e,t,n)};Dd.prototype.addSamplesPackedArray=function(e,t){this._property.addSamplesPackedArray(e,t)};Dd.prototype.removeSample=function(e){return this._property.removeSample(e)};Dd.prototype.removeSamples=function(e){this._property.removeSamples(e)};Dd.prototype.equals=function(e){return this===e||e instanceof Dd&&j.equals(this._property,e._property)&&this._referenceFrame===e._referenceFrame};var qa=Dd;var Uet={HORIZONTAL:0,VERTICAL:1},Zh=Object.freeze(Uet);var Get=Zh.HORIZONTAL,zet=G.WHITE,Vet=G.BLACK,Het=0,Wet=1;function aS(e){e=e??V.EMPTY_OBJECT,this._definitionChanged=new _e,this._orientation=void 0,this._orientationSubscription=void 0,this._evenColor=void 0,this._evenColorSubscription=void 0,this._oddColor=void 0,this._oddColorSubscription=void 0,this._offset=void 0,this._offsetSubscription=void 0,this._repeat=void 0,this._repeatSubscription=void 0,this.orientation=e.orientation,this.evenColor=e.evenColor,this.oddColor=e.oddColor,this.offset=e.offset,this.repeat=e.repeat}Object.defineProperties(aS.prototype,{isConstant:{get:function(){return 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aS&&j.equals(this._orientation,e._orientation)&&j.equals(this._evenColor,e._evenColor)&&j.equals(this._oddColor,e._oddColor)&&j.equals(this._offset,e._offset)&&j.equals(this._repeat,e._repeat)};var cS=aS;function Ly(e){this._definitionChanged=new _e,this._intervals=new ls,this._intervals.changedEvent.addEventListener(Ly.prototype._intervalsChanged,this),this._referenceFrame=e??$i.FIXED}Object.defineProperties(Ly.prototype,{isConstant:{get:function(){return this._intervals.isEmpty}},definitionChanged:{get:function(){return this._definitionChanged}},intervals:{get:function(){return this._intervals}},referenceFrame:{get:function(){return this._referenceFrame}}});var Yet=new K;Ly.prototype.getValue=function(e,t){return l(e)||(e=K.now(Yet)),this.getValueInReferenceFrame(e,$i.FIXED,t)};Ly.prototype.getValueInReferenceFrame=function(e,t,n){let i=this._intervals.findDataForIntervalContainingDate(e);if(l(i))return 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this._getValue(e,t)};lS.prototype._getValue=function(e,t,n){l(e)||(e=K.now(Xet)),l(t)||(t=new d);let i=this._position;if(j.isConstant(i))return this._normalize?void 0:d.clone(d.ZERO,t);let o=i.getValue(e,Ket),r=i.getValue(K.addSeconds(e,Xq,CAe),yAe);if(!l(o)||!l(r)&&(r=o,o=i.getValue(K.addSeconds(e,-Xq,CAe),yAe),!l(o)))return;if(d.equals(o,r))return this._normalize?void 0:d.clone(d.ZERO,t);l(n)&&o.clone(n);let s=d.subtract(r,o,t);return this._normalize?d.normalize(s,t):d.divideByScalar(s,Xq,t)};lS.prototype.equals=function(e){return this===e||e instanceof lS&&j.equals(this._position,e._position)};var Dg=lS;function OO(e,t){this._velocityVectorProperty=new Dg(e,!0),this._subscription=void 0,this._ellipsoid=void 0,this._definitionChanged=new _e,this.ellipsoid=t??te.default;let n=this;this._velocityVectorProperty.definitionChanged.addEventListener(function(){n._definitionChanged.raiseEvent(n)})}Object.defineProperties(OO.prototype,{isConstant:{get:function(){return j.isConstant(this._velocityVectorProperty)}},definitionChanged:{get:function(){return this._definitionChanged}},position:{get:function(){return this._velocityVectorProperty.position},set:function(e){this._velocityVectorProperty.position=e}},ellipsoid:{get:function(){return this._ellipsoid},set:function(e){this._ellipsoid!==e&&(this._ellipsoid=e,this._definitionChanged.raiseEvent(this))}}});var EAe=new d,Jet=new d,IAe=new J,Zet=new K;OO.prototype.getValue=function(e,t){l(e)||(e=K.now(Zet));let n=this._velocityVectorProperty._getValue(e,Jet,EAe);if(l(n))return kt.rotationMatrixFromPositionVelocity(EAe,n,this._ellipsoid,IAe),Le.fromRotationMatrix(IAe,t)};OO.prototype.equals=function(e){return this===e||e instanceof OO&&j.equals(this._velocityVectorProperty,e._velocityVectorProperty)&&(this._ellipsoid===e._ellipsoid||this._ellipsoid.equals(e._ellipsoid))};var FO=OO;var vg={COMPLETE:0,BELOW_ELLIPSOID_HORIZON:1,ABOVE_ELLIPSOID_HORIZON:2};vg.validate=function(e){return 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l(i)&&(t.startTime=i.start,t.stopTime=i.stop),l(n.currentTime)&&(t.currentTime=K.fromIso8601(n.currentTime)),l(n.range)&&(t.clockRange=fs[n.range]??fs.LOOP_STOP),l(n.step)&&(t.clockStep=wo[n.step]??wo.SYSTEM_CLOCK_MULTIPLIER),l(n.multiplier)&&(t.multiplier=n.multiplier),t.equals(e._clock)?!1:(e._clock=t.clone(e._clock),!0)}function HAe(e,t,n,i){n=n??V.EMPTY_OBJECT;let o=t,r=n.sourceUri,s=n.credit;if(typeof s=="string"&&(s=new Bt(s)),e._credit=s,typeof t=="string"||t instanceof we){t=we.createIfNeeded(t),o=t.fetchJson(),r=r??t.clone();let a=e._resourceCredits,c=t.credits;if(l(c)){let u=c.length;for(let f=0;f<u;f++)a.push(c[f])}}return r=we.createIfNeeded(r),us.setLoading(e,!0),Promise.resolve(o).then(function(a){return ztt(e,a,r,i)}).catch(function(a){return us.setLoading(e,!1),e._error.raiseEvent(e,a),console.log(a),Promise.reject(a)})}function ztt(e,t,n,i){us.setLoading(e,!0);let o=e._entityCollection;i&&(e._version=void 0,e._documentPacket=new 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this._loading}},show:{get:function(){return this._entityCollection.show},set:function(e){this._entityCollection.show=e}},clustering:{get:function(){return this._entityCluster},set:function(e){this._entityCluster=e}},credit:{get:function(){return this._credit}}});Us.updaters=[xtt,btt,Ttt,Stt,Btt,Dtt,vtt,Ptt,utt,ftt,Rtt,Mtt,Ntt,Ott,Ftt,Att,Qtt,dtt,ktt,htt,Utt,mtt,Ett];Us.registerUpdater=function(e){Us.updaters.includes(e)||Us.updaters.push(e)};Us.unregisterUpdater=function(e){if(Us.updaters.includes(e)){let t=Us.updaters.indexOf(e);Us.updaters.splice(t,1)}};Us.prototype.process=function(e,t){return HAe(this,e,t,!1)};Us.prototype.load=function(e,t){return HAe(this,e,t,!0)};Us.prototype.update=function(e){return!0};Us.processPacketData=Ce;Us.processPositionPacketData=VAe;Us.processMaterialPacketData=mf;Us._processCzml=function(e,t,n,i,o){if(i=i??Us.updaters,Array.isArray(e))for(let r=0,s=e.length;r<s;++r)UAe(e[r],t,i,n,o);else UAe(e,t,i,n,o)};var zO=Us;function Fl(){this._dataSources=[],this._dataSourceAdded=new _e,this._dataSourceRemoved=new _e,this._dataSourceMoved=new _e}Object.defineProperties(Fl.prototype,{length:{get:function(){return this._dataSources.length}},dataSourceAdded:{get:function(){return this._dataSourceAdded}},dataSourceRemoved:{get:function(){return this._dataSourceRemoved}},dataSourceMoved:{get:function(){return this._dataSourceMoved}}});Fl.prototype.add=function(e){let t=this,n=this._dataSources;return Promise.resolve(e).then(function(i){return n===t._dataSources&&(t._dataSources.push(i),t._dataSourceAdded.raiseEvent(t,i)),i})};Fl.prototype.remove=function(e,t){t=t??!1;let n=this._dataSources.indexOf(e);return n!==-1?(this._dataSources.splice(n,1),this._dataSourceRemoved.raiseEvent(this,e),t&&typeof e.destroy=="function"&&e.destroy(),!0):!1};Fl.prototype.removeAll=function(e){e=e??!1;let t=this._dataSources;for(let n=0,i=t.length;n<i;++n){let o=t[n];this._dataSourceRemoved.raiseEvent(this,o),e&&typeof o.destroy=="function"&&o.destroy()}this._dataSources=[]};Fl.prototype.contains=function(e){return this.indexOf(e)!==-1};Fl.prototype.indexOf=function(e){return this._dataSources.indexOf(e)};Fl.prototype.get=function(e){return this._dataSources[e]};Fl.prototype.getByName=function(e){return this._dataSources.filter(function(t){return t.name===e})};function HV(e,t){return e.indexOf(t)}function jAe(e,t,n){let i=e._dataSources,o=i.length-1;if(t=D.clamp(t,0,o),n=D.clamp(n,0,o),t===n)return;let r=i[t];i[t]=i[n],i[n]=r,e.dataSourceMoved.raiseEvent(r,n,t)}Fl.prototype.raise=function(e){let t=HV(this._dataSources,e);jAe(this,t,t+1)};Fl.prototype.lower=function(e){let t=HV(this._dataSources,e);jAe(this,t,t-1)};Fl.prototype.raiseToTop=function(e){let t=HV(this._dataSources,e);t!==this._dataSources.length-1&&(this._dataSources.splice(t,1),this._dataSources.push(e),this.dataSourceMoved.raiseEvent(e,this._dataSources.length-1,t))};Fl.prototype.lowerToBottom=function(e){let t=HV(this._dataSources,e);t!==0&&(this._dataSources.splice(t,1),this._dataSources.splice(0,0,e),this.dataSourceMoved.raiseEvent(e,0,t))};Fl.prototype.isDestroyed=function(){return!1};Fl.prototype.destroy=function(){return this.removeAll(!0),ue(this)};var VO=Fl;function Ka(e){e=e??V.EMPTY_OBJECT,this._primitives=[],this._guid=Xn(),this._primitiveAdded=new _e,this._primitiveRemoved=new _e,this._zIndex=void 0,this.show=e.show??!0,this.destroyPrimitives=e.destroyPrimitives??!0,this._countReferences=e.countReferences??!1}Object.defineProperties(Ka.prototype,{length:{get:function(){return this._primitives.length}},primitiveAdded:{get:function(){return this._primitiveAdded}},primitiveRemoved:{get:function(){return this._primitiveRemoved}}});Ka.prototype.add=function(e,t){let n=l(t),i=e._external=e._external||{},o=i._composites=i._composites||{};return o[this._guid]={collection:this},n?this._primitives.splice(t,0,e):this._primitives.push(e),this._countReferences&&(l(i._referenceCount)?++i._referenceCount:i._referenceCount=1),this._primitiveAdded.raiseEvent(e),e};Ka.prototype.remove=function(e){if(this.contains(e)){let t=this._primitives.indexOf(e);if(t!==-1)return this._primitives.splice(t,1),delete e._external._composites[this._guid],this._countReferences&&e._external._referenceCount--,this.destroyPrimitives&&(!this._countReferences||e._external._referenceCount<=0)&&e.destroy(),this._primitiveRemoved.raiseEvent(e),!0}return!1};Ka.prototype.removeAndDestroy=function(e){let t=this.remove(e);return t&&!this.destroyPrimitives&&e.destroy(),t};Ka.prototype.removeAll=function(){let e=this._primitives,t=e.length;for(let n=0;n<t;++n){let i=e[n];delete i._external._composites[this._guid],this._countReferences&&i._external._referenceCount--,this.destroyPrimitives&&(!this._countReferences||i._external._referenceCount<=0)&&i.destroy(),this._primitiveRemoved.raiseEvent(i)}this._primitives=[]};Ka.prototype.contains=function(e){return!!(l(e)&&e._external&&e._external._composites&&e._external._composites[this._guid])};function WV(e,t){return e._primitives.indexOf(t)}Ka.prototype.raise=function(e){if(l(e)){let t=WV(this,e),n=this._primitives;if(t!==n.length-1){let i=n[t];n[t]=n[t+1],n[t+1]=i}}};Ka.prototype.raiseToTop=function(e){if(l(e)){let t=WV(this,e),n=this._primitives;t!==n.length-1&&(n.splice(t,1),n.push(e))}};Ka.prototype.lower=function(e){if(l(e)){let t=WV(this,e),n=this._primitives;if(t!==0){let i=n[t];n[t]=n[t-1],n[t-1]=i}}};Ka.prototype.lowerToBottom=function(e){if(l(e)){let t=WV(this,e),n=this._primitives;t!==0&&(n.splice(t,1),n.unshift(e))}};Ka.prototype.get=function(e){return this._primitives[e]};Ka.prototype.update=function(e){if(!this.show)return;let t=this._primitives;for(let n=0;n<t.length;++n)t[n].update(e)};Ka.prototype.prePassesUpdate=function(e){let t=this._primitives;for(let n=0;n<t.length;++n){let i=t[n];l(i.prePassesUpdate)&&i.prePassesUpdate(e)}};Ka.prototype.updateForPass=function(e,t){let n=this._primitives;for(let i=0;i<n.length;++i){let o=n[i];l(o.updateForPass)&&o.updateForPass(e,t)}};Ka.prototype.postPassesUpdate=function(e){let t=this._primitives;for(let n=0;n<t.length;++n){let i=t[n];l(i.postPassesUpdate)&&i.postPassesUpdate(e)}};Ka.prototype.isDestroyed=function(){return!1};Ka.prototype.destroy=function(){return this.removeAll(),ue(this)};var Ql=Ka;function uA(){this._length=0,this._collections={},this._collectionsArray=[],this.show=!0}Object.defineProperties(uA.prototype,{length:{get:function(){return this._length}}});uA.prototype.add=function(e,t){t=t??0;let n=this._collections[t];if(!l(n)){n=new Ql({destroyPrimitives:!1}),n._zIndex=t,this._collections[t]=n;let i=this._collectionsArray,o=0;for(;o<i.length&&i[o]._zIndex<t;)o++;i.splice(o,0,n)}return n.add(e),this._length++,e._zIndex=t,e};uA.prototype.set=function(e,t){return t===e._zIndex||(this.remove(e,!0),this.add(e,t)),e};uA.prototype.remove=function(e,t){if(this.contains(e)){let n=e._zIndex,i=this._collections[n],o;return t?o=i.remove(e):o=i.removeAndDestroy(e),o&&this._length--,i.length===0&&(this._collectionsArray.splice(this._collectionsArray.indexOf(i),1),this._collections[n]=void 0,i.destroy()),o}return!1};uA.prototype.removeAll=function(){let e=this._collectionsArray;for(let t=0;t<e.length;t++){let n=e[t];n.destroyPrimitives=!0,n.destroy()}this._collections={},this._collectionsArray=[],this._length=0};uA.prototype.contains=function(e){if(!l(e))return!1;let t=this._collections[e._zIndex];return l(t)&&t.contains(e)};uA.prototype.update=function(e){if(!this.show)return;let t=this._collectionsArray;for(let n=0;n<t.length;n++)t[n].update(e)};uA.prototype.isDestroyed=function(){return!1};uA.prototype.destroy=function(){return this.removeAll(),ue(this)};var HO=uA;function fS(e,t){this._primitives=e,this._orderedGroundPrimitives=t,this._dynamicUpdaters=new vt}fS.prototype.add=function(e,t){this._dynamicUpdaters.set(t.id,t.createDynamicUpdater(this._primitives,this._orderedGroundPrimitives))};fS.prototype.remove=function(e){let t=e.id,n=this._dynamicUpdaters.get(t);l(n)&&(this._dynamicUpdaters.remove(t),n.destroy())};fS.prototype.update=function(e){let t=this._dynamicUpdaters.values;for(let n=0,i=t.length;n<i;n++)t[n].update(e);return!0};fS.prototype.removeAllPrimitives=function(){let e=this._dynamicUpdaters.values;for(let t=0,n=e.length;t<n;t++)e[t].destroy();this._dynamicUpdaters.removeAll()};fS.prototype.getBoundingSphere=function(e,t){return e=this._dynamicUpdaters.get(e.id),l(e)&&l(e.getBoundingSphere)?e.getBoundingSphere(t):mt.FAILED};var K0=fS;var tK={},jV=new d,YAe=new d,qAe=new 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i=e.semiMinorAxis,o=e.semiMajorAxis,r=e.rotation,s=e.center,a=e.granularity*8,c=i*i,u=o*o,f=o*i,h=d.magnitude(s),A=d.normalize(s,Htt),g=d.cross(d.UNIT_Z,s,Wtt);g=d.normalize(g,g);let m=d.cross(A,g,jtt),_=1+Math.ceil(D.PI_OVER_TWO/a),y=D.PI_OVER_TWO/(_-1),C=D.PI_OVER_TWO-_*y;C<0&&(_-=Math.ceil(Math.abs(C)/y));let E=2*(_*(_+2)),I=t?new Array(E*3):void 0,b=0,S=XAe,B=JAe,v=_*4*3,P=v-1,M=0,L=n?new Array(v):void 0,p,x,T,w,R;for(C=D.PI_OVER_TWO,S=dS(C,r,m,g,c,f,u,h,A,S),t&&(I[b++]=S.x,I[b++]=S.y,I[b++]=S.z),n&&(L[P--]=S.z,L[P--]=S.y,L[P--]=S.x),C=D.PI_OVER_TWO-y,p=1;p<_+1;++p){if(S=dS(C,r,m,g,c,f,u,h,A,S),B=dS(Math.PI-C,r,m,g,c,f,u,h,A,B),t){for(I[b++]=S.x,I[b++]=S.y,I[b++]=S.z,T=2*p+2,x=1;x<T-1;++x)w=x/(T-1),R=d.lerp(S,B,w,eK),I[b++]=R.x,I[b++]=R.y,I[b++]=R.z;I[b++]=B.x,I[b++]=B.y,I[b++]=B.z}n&&(L[P--]=S.z,L[P--]=S.y,L[P--]=S.x,L[M++]=B.x,L[M++]=B.y,L[M++]=B.z),C=D.PI_OVER_TWO-(p+1)*y}for(p=_;p>1;--p){if(C=D.PI_OVER_TWO-(p-1)*y,S=dS(-C,r,m,g,c,f,u,h,A,S),B=dS(C+Math.PI,r,m,g,c,f,u,h,A,B),t){for(I[b++]=S.x,I[b++]=S.y,I[b++]=S.z,T=2*(p-1)+2,x=1;x<T-1;++x)w=x/(T-1),R=d.lerp(S,B,w,eK),I[b++]=R.x,I[b++]=R.y,I[b++]=R.z;I[b++]=B.x,I[b++]=B.y,I[b++]=B.z}n&&(L[P--]=S.z,L[P--]=S.y,L[P--]=S.x,L[M++]=B.x,L[M++]=B.y,L[M++]=B.z)}C=D.PI_OVER_TWO,S=dS(-C,r,m,g,c,f,u,h,A,S);let O={};return t&&(I[b++]=S.x,I[b++]=S.y,I[b++]=S.z,O.positions=I,O.numPts=_),n&&(L[P--]=S.z,L[P--]=S.y,L[P--]=S.x,O.outerPositions=L),O};var Cu=tK;var hS=new d,nK=new d,iK=new d,ZAe=new d,ta=new U,$Ae=new J,Ytt=new J,oK=new Le,epe=new d,tpe=new d,npe=new d,KV=new Ae,ipe=new d,ope=new U,rpe=new U;function spe(e,t,n){let i=t.vertexFormat,o=t.center,r=t.semiMajorAxis,s=t.semiMinorAxis,a=t.ellipsoid,c=t.stRotation,u=n?e.length/3*2:e.length/3,f=t.shadowVolume,h=i.st?new Float32Array(u*2):void 0,A=i.normal?new Float32Array(u*3):void 0,g=i.tangent?new Float32Array(u*3):void 0,m=i.bitangent?new Float32Array(u*3):void 0,_=f?new Float32Array(u*3):void 0,y=0,C=epe,E=tpe,I=npe,b=new Ui(a),S=b.project(a.cartesianToCartographic(o,KV),ipe),B=a.scaleToGeodeticSurface(o,hS);a.geodeticSurfaceNormal(B,B);let v=$Ae,P=Ytt;if(c!==0){let R=Le.fromAxisAngle(B,c,oK);v=J.fromQuaternion(R,v),R=Le.fromAxisAngle(B,-c,oK),P=J.fromQuaternion(R,P)}else v=J.clone(J.IDENTITY,v),P=J.clone(J.IDENTITY,P);let M=U.fromElements(Number.POSITIVE_INFINITY,Number.POSITIVE_INFINITY,ope),L=U.fromElements(Number.NEGATIVE_INFINITY,Number.NEGATIVE_INFINITY,rpe),p=e.length,x=n?p:0,T=x/3*2;for(let R=0;R<p;R+=3){let O=R+1,k=R+2,Q=d.fromArray(e,R,hS);if(i.st){let z=J.multiplyByVector(v,Q,nK),F=b.project(a.cartesianToCartographic(z,KV),iK);d.subtract(F,S,F),ta.x=(F.x+r)/(2*r),ta.y=(F.y+s)/(2*s),M.x=Math.min(ta.x,M.x),M.y=Math.min(ta.y,M.y),L.x=Math.max(ta.x,L.x),L.y=Math.max(ta.y,L.y),n&&(h[y+T]=ta.x,h[y+1+T]=ta.y),h[y++]=ta.x,h[y++]=ta.y}(i.normal||i.tangent||i.bitangent||f)&&(C=a.geodeticSurfaceNormal(Q,C),f&&(_[R+x]=-C.x,_[O+x]=-C.y,_[k+x]=-C.z),(i.normal||i.tangent||i.bitangent)&&((i.tangent||i.bitangent)&&(E=d.normalize(d.cross(d.UNIT_Z,C,E),E),J.multiplyByVector(P,E,E)),i.normal&&(A[R]=C.x,A[O]=C.y,A[k]=C.z,n&&(A[R+x]=-C.x,A[O+x]=-C.y,A[k+x]=-C.z)),i.tangent&&(g[R]=E.x,g[O]=E.y,g[k]=E.z,n&&(g[R+x]=-E.x,g[O+x]=-E.y,g[k+x]=-E.z)),i.bitangent&&(I=d.normalize(d.cross(C,E,I),I),m[R]=I.x,m[O]=I.y,m[k]=I.z,n&&(m[R+x]=I.x,m[O+x]=I.y,m[k+x]=I.z))))}if(i.st){p=h.length;for(let R=0;R<p;R+=2)h[R]=(h[R]-M.x)/(L.x-M.x),h[R+1]=(h[R+1]-M.y)/(L.y-M.y)}let w=new yn;if(i.position){let R=Cu.raisePositionsToHeight(e,t,n);w.position=new De({componentDatatype:q.DOUBLE,componentsPerAttribute:3,values:R})}if(i.st&&(w.st=new De({componentDatatype:q.FLOAT,componentsPerAttribute:2,values:h})),i.normal&&(w.normal=new De({componentDatatype:q.FLOAT,componentsPerAttribute:3,values:A})),i.tangent&&(w.tangent=new De({componentDatatype:q.FLOAT,componentsPerAttribute:3,values:g})),i.bitangent&&(w.bitangent=new De({componentDatatype:q.FLOAT,componentsPerAttribute:3,values:m})),f&&(w.extrudeDirection=new De({componentDatatype:q.FLOAT,componentsPerAttribute:3,values:_})),n&&l(t.offsetAttribute)){let R=new Uint8Array(u);if(t.offsetAttribute===hn.TOP)R=R.fill(1,0,u/2);else{let O=t.offsetAttribute===hn.NONE?0:1;R=R.fill(O)}w.applyOffset=new De({componentDatatype:q.UNSIGNED_BYTE,componentsPerAttribute:1,values:R})}return w}function ape(e){let t=new Array(12*(e*(e+1))-6),n=0,i,o,r,s,a;for(i=0,r=1,s=0;s<3;s++)t[n++]=r++,t[n++]=i,t[n++]=r;for(s=2;s<e+1;++s){for(r=s*(s+1)-1,i=(s-1)*s-1,t[n++]=r++,t[n++]=i,t[n++]=r,o=2*s,a=0;a<o-1;++a)t[n++]=r,t[n++]=i++,t[n++]=i,t[n++]=r++,t[n++]=i,t[n++]=r;t[n++]=r++,t[n++]=i,t[n++]=r}for(o=e*2,++r,++i,s=0;s<o-1;++s)t[n++]=r,t[n++]=i++,t[n++]=i,t[n++]=r++,t[n++]=i,t[n++]=r;for(t[n++]=r,t[n++]=i++,t[n++]=i,t[n++]=r++,t[n++]=i++,t[n++]=i,++i,s=e-1;s>1;--s){for(t[n++]=i++,t[n++]=i,t[n++]=r,o=2*s,a=0;a<o-1;++a)t[n++]=r,t[n++]=i++,t[n++]=i,t[n++]=r++,t[n++]=i,t[n++]=r;t[n++]=i++,t[n++]=i++,t[n++]=r++}for(s=0;s<3;s++)t[n++]=i++,t[n++]=i,t[n++]=r;return t}var X0=new d;function qtt(e){let t=e.center;X0=d.multiplyByScalar(e.ellipsoid.geodeticSurfaceNormal(t,X0),e.height,X0),X0=d.add(t,X0,X0);let n=new le(X0,e.semiMajorAxis),i=Cu.computeEllipsePositions(e,!0,!1),o=i.positions,r=i.numPts,s=spe(o,e,!1),a=ape(r);return a=Oe.createTypedArray(o.length/3,a),{boundingSphere:n,attributes:s,indices:a}}function Ktt(e,t){let n=t.vertexFormat,i=t.center,o=t.semiMajorAxis,r=t.semiMinorAxis,s=t.ellipsoid,a=t.height,c=t.extrudedHeight,u=t.stRotation,f=e.length/3*2,h=new Float64Array(f*3),A=n.st?new Float32Array(f*2):void 0,g=n.normal?new Float32Array(f*3):void 0,m=n.tangent?new Float32Array(f*3):void 0,_=n.bitangent?new Float32Array(f*3):void 0,y=t.shadowVolume,C=y?new Float32Array(f*3):void 0,E=0,I=epe,b=tpe,S=npe,B=new Ui(s),v=B.project(s.cartesianToCartographic(i,KV),ipe),P=s.scaleToGeodeticSurface(i,hS);s.geodeticSurfaceNormal(P,P);let M=Le.fromAxisAngle(P,u,oK),L=J.fromQuaternion(M,$Ae),p=U.fromElements(Number.POSITIVE_INFINITY,Number.POSITIVE_INFINITY,ope),x=U.fromElements(Number.NEGATIVE_INFINITY,Number.NEGATIVE_INFINITY,rpe),T=e.length,w=T/3*2;for(let O=0;O<T;O+=3){let k=O+1,Q=O+2,z=d.fromArray(e,O,hS),F;if(n.st){let W=J.multiplyByVector(L,z,nK),Z=B.project(s.cartesianToCartographic(W,KV),iK);d.subtract(Z,v,Z),ta.x=(Z.x+o)/(2*o),ta.y=(Z.y+r)/(2*r),p.x=Math.min(ta.x,p.x),p.y=Math.min(ta.y,p.y),x.x=Math.max(ta.x,x.x),x.y=Math.max(ta.y,x.y),A[E+w]=ta.x,A[E+1+w]=ta.y,A[E++]=ta.x,A[E++]=ta.y}z=s.scaleToGeodeticSurface(z,z),F=d.clone(z,nK),I=s.geodeticSurfaceNormal(z,I),y&&(C[O+T]=-I.x,C[k+T]=-I.y,C[Q+T]=-I.z);let H=d.multiplyByScalar(I,a,ZAe);if(z=d.add(z,H,z),H=d.multiplyByScalar(I,c,H),F=d.add(F,H,F),n.position&&(h[O+T]=F.x,h[k+T]=F.y,h[Q+T]=F.z,h[O]=z.x,h[k]=z.y,h[Q]=z.z),n.normal||n.tangent||n.bitangent){S=d.clone(I,S);let W=d.fromArray(e,(O+3)%T,ZAe);d.subtract(W,z,W);let Z=d.subtract(F,z,iK);I=d.normalize(d.cross(Z,W,I),I),n.normal&&(g[O]=I.x,g[k]=I.y,g[Q]=I.z,g[O+T]=I.x,g[k+T]=I.y,g[Q+T]=I.z),n.tangent&&(b=d.normalize(d.cross(S,I,b),b),m[O]=b.x,m[k]=b.y,m[Q]=b.z,m[O+T]=b.x,m[O+1+T]=b.y,m[O+2+T]=b.z),n.bitangent&&(_[O]=S.x,_[k]=S.y,_[Q]=S.z,_[O+T]=S.x,_[k+T]=S.y,_[Q+T]=S.z)}}if(n.st){T=A.length;for(let O=0;O<T;O+=2)A[O]=(A[O]-p.x)/(x.x-p.x),A[O+1]=(A[O+1]-p.y)/(x.y-p.y)}let R=new yn;if(n.position&&(R.position=new De({componentDatatype:q.DOUBLE,componentsPerAttribute:3,values:h})),n.st&&(R.st=new De({componentDatatype:q.FLOAT,componentsPerAttribute:2,values:A})),n.normal&&(R.normal=new De({componentDatatype:q.FLOAT,componentsPerAttribute:3,values:g})),n.tangent&&(R.tangent=new De({componentDatatype:q.FLOAT,componentsPerAttribute:3,values:m})),n.bitangent&&(R.bitangent=new De({componentDatatype:q.FLOAT,componentsPerAttribute:3,values:_})),y&&(R.extrudeDirection=new De({componentDatatype:q.FLOAT,componentsPerAttribute:3,values:C})),l(t.offsetAttribute)){let O=new Uint8Array(f);if(t.offsetAttribute===hn.TOP)O=O.fill(1,0,f/2);else{let k=t.offsetAttribute===hn.NONE?0:1;O=O.fill(k)}R.applyOffset=new De({componentDatatype:q.UNSIGNED_BYTE,componentsPerAttribute:1,values:O})}return R}function Xtt(e){let t=e.length/3,n=Oe.createTypedArray(t,t*6),i=0;for(let o=0;o<t;o++){let r=o,s=o+t,a=(r+1)%t,c=a+t;n[i++]=r,n[i++]=s,n[i++]=a,n[i++]=a,n[i++]=s,n[i++]=c}return n}var YV=new le,qV=new le;function Jtt(e){let t=e.center,n=e.ellipsoid,i=e.semiMajorAxis,o=d.multiplyByScalar(n.geodeticSurfaceNormal(t,hS),e.height,hS);YV.center=d.add(t,o,YV.center),YV.radius=i,o=d.multiplyByScalar(n.geodeticSurfaceNormal(t,o),e.extrudedHeight,o),qV.center=d.add(t,o,qV.center),qV.radius=i;let r=Cu.computeEllipsePositions(e,!0,!0),s=r.positions,a=r.numPts,c=r.outerPositions,u=le.union(YV,qV),f=spe(s,e,!0),h=ape(a),A=h.length;h.length=A*2;let g=s.length/3;for(let b=0;b<A;b+=3)h[b+A]=h[b+2]+g,h[b+1+A]=h[b+1]+g,h[b+2+A]=h[b]+g;let m=Oe.createTypedArray(g*2/3,h),_=new ht({attributes:f,indices:m,primitiveType:Me.TRIANGLES}),y=Ktt(c,e);h=Xtt(c);let C=Oe.createTypedArray(c.length*2/3,h),E=new ht({attributes:y,indices:C,primitiveType:Me.TRIANGLES}),I=Vn.combineInstances([new Pt({geometry:_}),new Pt({geometry:E})]);return{boundingSphere:u,attributes:I[0].attributes,indices:I[0].indices}}function cpe(e,t,n,i,o,r,s){let c=Cu.computeEllipsePositions({center:e,semiMajorAxis:t,semiMinorAxis:n,rotation:i,granularity:o},!1,!0).outerPositions,u=c.length/3,f=new Array(u);for(let A=0;A<u;++A)f[A]=d.fromArray(c,A*3);let h=ae.fromCartesianArray(f,r,s);return h.width>D.PI&&(h.north=h.north>0?D.PI_OVER_TWO-D.EPSILON7:h.north,h.south=h.south<0?D.EPSILON7-D.PI_OVER_TWO:h.south,h.east=D.PI,h.west=-D.PI),h}function dA(e){e=e??V.EMPTY_OBJECT;let t=e.center,n=e.ellipsoid??te.default,i=e.semiMajorAxis,o=e.semiMinorAxis,r=e.granularity??D.RADIANS_PER_DEGREE,s=e.vertexFormat??Pe.DEFAULT,a=e.height??0,c=e.extrudedHeight??a;this._center=d.clone(t),this._semiMajorAxis=i,this._semiMinorAxis=o,this._ellipsoid=te.clone(n),this._rotation=e.rotation??0,this._stRotation=e.stRotation??0,this._height=Math.max(c,a),this._granularity=r,this._vertexFormat=Pe.clone(s),this._extrudedHeight=Math.min(c,a),this._shadowVolume=e.shadowVolume??!1,this._workerName="createEllipseGeometry",this._offsetAttribute=e.offsetAttribute,this._rectangle=void 0,this._textureCoordinateRotationPoints=void 0}dA.packedLength=d.packedLength+te.packedLength+Pe.packedLength+9;dA.pack=function(e,t,n){return n=n??0,d.pack(e._center,t,n),n+=d.packedLength,te.pack(e._ellipsoid,t,n),n+=te.packedLength,Pe.pack(e._vertexFormat,t,n),n+=Pe.packedLength,t[n++]=e._semiMajorAxis,t[n++]=e._semiMinorAxis,t[n++]=e._rotation,t[n++]=e._stRotation,t[n++]=e._height,t[n++]=e._granularity,t[n++]=e._extrudedHeight,t[n++]=e._shadowVolume?1:0,t[n]=e._offsetAttribute??-1,t};var lpe=new d,upe=new te,fpe=new Pe,fA={center:lpe,ellipsoid:upe,vertexFormat:fpe,semiMajorAxis:void 0,semiMinorAxis:void 0,rotation:void 0,stRotation:void 0,height:void 0,granularity:void 0,extrudedHeight:void 0,shadowVolume:void 0,offsetAttribute:void 0};dA.unpack=function(e,t,n){t=t??0;let i=d.unpack(e,t,lpe);t+=d.packedLength;let o=te.unpack(e,t,upe);t+=te.packedLength;let r=Pe.unpack(e,t,fpe);t+=Pe.packedLength;let s=e[t++],a=e[t++],c=e[t++],u=e[t++],f=e[t++],h=e[t++],A=e[t++],g=e[t++]===1,m=e[t];return l(n)?(n._center=d.clone(i,n._center),n._ellipsoid=te.clone(o,n._ellipsoid),n._vertexFormat=Pe.clone(r,n._vertexFormat),n._semiMajorAxis=s,n._semiMinorAxis=a,n._rotation=c,n._stRotation=u,n._height=f,n._granularity=h,n._extrudedHeight=A,n._shadowVolume=g,n._offsetAttribute=m===-1?void 0:m,n):(fA.height=f,fA.extrudedHeight=A,fA.granularity=h,fA.stRotation=u,fA.rotation=c,fA.semiMajorAxis=s,fA.semiMinorAxis=a,fA.shadowVolume=g,fA.offsetAttribute=m===-1?void 0:m,new dA(fA))};dA.computeRectangle=function(e,t){e=e??V.EMPTY_OBJECT;let n=e.center,i=e.ellipsoid??te.default,o=e.semiMajorAxis,r=e.semiMinorAxis,s=e.granularity??D.RADIANS_PER_DEGREE,a=e.rotation??0;return cpe(n,o,r,a,s,i,t)};dA.createGeometry=function(e){if(e._semiMajorAxis<=0||e._semiMinorAxis<=0)return;let t=e._height,n=e._extrudedHeight,i=!D.equalsEpsilon(t,n,0,D.EPSILON2);e._center=e._ellipsoid.scaleToGeodeticSurface(e._center,e._center);let o={center:e._center,semiMajorAxis:e._semiMajorAxis,semiMinorAxis:e._semiMinorAxis,ellipsoid:e._ellipsoid,rotation:e._rotation,height:t,granularity:e._granularity,vertexFormat:e._vertexFormat,stRotation:e._stRotation},r;if(i)o.extrudedHeight=n,o.shadowVolume=e._shadowVolume,o.offsetAttribute=e._offsetAttribute,r=Jtt(o);else if(r=qtt(o),l(e._offsetAttribute)){let s=r.attributes.position.values.length,a=e._offsetAttribute===hn.NONE?0:1,c=new Uint8Array(s/3).fill(a);r.attributes.applyOffset=new De({componentDatatype:q.UNSIGNED_BYTE,componentsPerAttribute:1,values:c})}return new ht({attributes:r.attributes,indices:r.indices,primitiveType:Me.TRIANGLES,boundingSphere:r.boundingSphere,offsetAttribute:e._offsetAttribute})};dA.createShadowVolume=function(e,t,n){let i=e._granularity,o=e._ellipsoid,r=t(i,o),s=n(i,o);return new dA({center:e._center,semiMajorAxis:e._semiMajorAxis,semiMinorAxis:e._semiMinorAxis,ellipsoid:o,rotation:e._rotation,stRotation:e._stRotation,granularity:i,extrudedHeight:r,height:s,vertexFormat:Pe.POSITION_ONLY,shadowVolume:!0})};function Ztt(e){let t=-e._stRotation;if(t===0)return[0,0,0,1,1,0];let i=Cu.computeEllipsePositions({center:e._center,semiMajorAxis:e._semiMajorAxis,semiMinorAxis:e._semiMinorAxis,rotation:e._rotation,granularity:e._granularity},!1,!0).outerPositions,o=i.length/3,r=new Array(o);for(let c=0;c<o;++c)r[c]=d.fromArray(i,c*3);let s=e._ellipsoid,a=e.rectangle;return ht._textureCoordinateRotationPoints(r,t,s,a)}Object.defineProperties(dA.prototype,{rectangle:{get:function(){return l(this._rectangle)||(this._rectangle=cpe(this._center,this._semiMajorAxis,this._semiMinorAxis,this._rotation,this._granularity,this._ellipsoid)),this._rectangle}},textureCoordinateRotationPoints:{get:function(){return l(this._textureCoordinateRotationPoints)||(this._textureCoordinateRotationPoints=Ztt(this)),this._textureCoordinateRotationPoints}}});var kl=dA;var dpe=new d,J0=new d;function $tt(e){let t=e.center;J0=d.multiplyByScalar(e.ellipsoid.geodeticSurfaceNormal(t,J0),e.height,J0),J0=d.add(t,J0,J0);let n=new le(J0,e.semiMajorAxis),i=Cu.computeEllipsePositions(e,!1,!0).outerPositions,o=new yn({position:new De({componentDatatype:q.DOUBLE,componentsPerAttribute:3,values:Cu.raisePositionsToHeight(i,e,!1)})}),r=i.length/3,s=Oe.createTypedArray(r,r*2),a=0;for(let c=0;c<r;++c)s[a++]=c,s[a++]=(c+1)%r;return{boundingSphere:n,attributes:o,indices:s}}var XV=new le,JV=new le;function ent(e){let t=e.center,n=e.ellipsoid,i=e.semiMajorAxis,o=d.multiplyByScalar(n.geodeticSurfaceNormal(t,dpe),e.height,dpe);XV.center=d.add(t,o,XV.center),XV.radius=i,o=d.multiplyByScalar(n.geodeticSurfaceNormal(t,o),e.extrudedHeight,o),JV.center=d.add(t,o,JV.center),JV.radius=i;let r=Cu.computeEllipsePositions(e,!1,!0).outerPositions,s=new yn({position:new De({componentDatatype:q.DOUBLE,componentsPerAttribute:3,values:Cu.raisePositionsToHeight(r,e,!0)})});r=s.position.values;let a=le.union(XV,JV),c=r.length/3;if(l(e.offsetAttribute)){let m=new Uint8Array(c);if(e.offsetAttribute===hn.TOP)m=m.fill(1,0,c/2);else{let _=e.offsetAttribute===hn.NONE?0:1;m=m.fill(_)}s.applyOffset=new De({componentDatatype:q.UNSIGNED_BYTE,componentsPerAttribute:1,values:m})}let u=e.numberOfVerticalLines??16;u=D.clamp(u,0,c/2);let f=Oe.createTypedArray(c,c*2+u*2);c/=2;let h=0,A;for(A=0;A<c;++A)f[h++]=A,f[h++]=(A+1)%c,f[h++]=A+c,f[h++]=(A+1)%c+c;let g;if(u>0){let m=Math.min(u,c);g=Math.round(c/m);let _=Math.min(g*u,c);for(A=0;A<_;A+=g)f[h++]=A,f[h++]=A+c}return{boundingSphere:a,attributes:s,indices:f}}function mS(e){e=e??V.EMPTY_OBJECT;let t=e.center,n=e.ellipsoid??te.default,i=e.semiMajorAxis,o=e.semiMinorAxis,r=e.granularity??D.RADIANS_PER_DEGREE,s=e.height??0,a=e.extrudedHeight??s;this._center=d.clone(t),this._semiMajorAxis=i,this._semiMinorAxis=o,this._ellipsoid=te.clone(n),this._rotation=e.rotation??0,this._height=Math.max(a,s),this._granularity=r,this._extrudedHeight=Math.min(a,s),this._numberOfVerticalLines=Math.max(e.numberOfVerticalLines??16,0),this._offsetAttribute=e.offsetAttribute,this._workerName="createEllipseOutlineGeometry"}mS.packedLength=d.packedLength+te.packedLength+8;mS.pack=function(e,t,n){return n=n??0,d.pack(e._center,t,n),n+=d.packedLength,te.pack(e._ellipsoid,t,n),n+=te.packedLength,t[n++]=e._semiMajorAxis,t[n++]=e._semiMinorAxis,t[n++]=e._rotation,t[n++]=e._height,t[n++]=e._granularity,t[n++]=e._extrudedHeight,t[n++]=e._numberOfVerticalLines,t[n]=e._offsetAttribute??-1,t};var hpe=new d,mpe=new te,Pg={center:hpe,ellipsoid:mpe,semiMajorAxis:void 0,semiMinorAxis:void 0,rotation:void 0,height:void 0,granularity:void 0,extrudedHeight:void 0,numberOfVerticalLines:void 0,offsetAttribute:void 0};mS.unpack=function(e,t,n){t=t??0;let i=d.unpack(e,t,hpe);t+=d.packedLength;let o=te.unpack(e,t,mpe);t+=te.packedLength;let r=e[t++],s=e[t++],a=e[t++],c=e[t++],u=e[t++],f=e[t++],h=e[t++],A=e[t];return l(n)?(n._center=d.clone(i,n._center),n._ellipsoid=te.clone(o,n._ellipsoid),n._semiMajorAxis=r,n._semiMinorAxis=s,n._rotation=a,n._height=c,n._granularity=u,n._extrudedHeight=f,n._numberOfVerticalLines=h,n._offsetAttribute=A===-1?void 0:A,n):(Pg.height=c,Pg.extrudedHeight=f,Pg.granularity=u,Pg.rotation=a,Pg.semiMajorAxis=r,Pg.semiMinorAxis=s,Pg.numberOfVerticalLines=h,Pg.offsetAttribute=A===-1?void 0:A,new mS(Pg))};mS.createGeometry=function(e){if(e._semiMajorAxis<=0||e._semiMinorAxis<=0)return;let t=e._height,n=e._extrudedHeight,i=!D.equalsEpsilon(t,n,0,D.EPSILON2);e._center=e._ellipsoid.scaleToGeodeticSurface(e._center,e._center);let o={center:e._center,semiMajorAxis:e._semiMajorAxis,semiMinorAxis:e._semiMinorAxis,ellipsoid:e._ellipsoid,rotation:e._rotation,height:t,granularity:e._granularity,numberOfVerticalLines:e._numberOfVerticalLines},r;if(i)o.extrudedHeight=n,o.offsetAttribute=e._offsetAttribute,r=ent(o);else if(r=$tt(o),l(e._offsetAttribute)){let s=r.attributes.position.values.length,a=e._offsetAttribute===hn.NONE?0:1,c=new Uint8Array(s/3).fill(a);r.attributes.applyOffset=new De({componentDatatype:q.UNSIGNED_BYTE,componentsPerAttribute:1,values:c})}return new ht({attributes:r.attributes,indices:r.indices,primitiveType:Me.LINES,boundingSphere:r.boundingSphere,offsetAttribute:e._offsetAttribute})};var Af=mS;var Ape=new G,ppe=d.ZERO,gpe=new d,_pe=new ae;function tnt(e){this.id=e,this.vertexFormat=void 0,this.center=void 0,this.semiMajorAxis=void 0,this.semiMinorAxis=void 0,this.rotation=void 0,this.height=void 0,this.extrudedHeight=void 0,this.granularity=void 0,this.stRotation=void 0,this.numberOfVerticalLines=void 0,this.offsetAttribute=void 0}function $h(e,t){ti.call(this,{entity:e,scene:t,geometryOptions:new tnt(e),geometryPropertyName:"ellipse",observedPropertyNames:["availability","position","ellipse"]}),this._onEntityPropertyChanged(e,"ellipse",e.ellipse,void 0)}l(Object.create)&&($h.prototype=Object.create(ti.prototype),$h.prototype.constructor=$h);$h.prototype.createFillGeometryInstance=function(e){let t=this._entity,n=t.isAvailable(e),i={show:new wn(n&&t.isShowing&&this._showProperty.getValue(e)&&this._fillProperty.getValue(e)),distanceDisplayCondition:Kn.fromDistanceDisplayCondition(this._distanceDisplayConditionProperty.getValue(e)),offset:void 0,color:void 0};if(this._materialProperty instanceof Xt){let o;l(this._materialProperty.color)&&(this._materialProperty.color.isConstant||n)&&(o=this._materialProperty.color.getValue(e,Ape)),l(o)||(o=G.WHITE),i.color=$t.fromColor(o)}return l(this._options.offsetAttribute)&&(i.offset=uo.fromCartesian3(j.getValueOrDefault(this._terrainOffsetProperty,e,ppe,gpe))),new Pt({id:t,geometry:new kl(this._options),attributes:i})};$h.prototype.createOutlineGeometryInstance=function(e){let t=this._entity,n=t.isAvailable(e),i=j.getValueOrDefault(this._outlineColorProperty,e,G.BLACK,Ape),o=this._distanceDisplayConditionProperty.getValue(e),r={show:new wn(n&&t.isShowing&&this._showProperty.getValue(e)&&this._showOutlineProperty.getValue(e)),color:$t.fromColor(i),distanceDisplayCondition:Kn.fromDistanceDisplayCondition(o),offset:void 0};return l(this._options.offsetAttribute)&&(r.offset=uo.fromCartesian3(j.getValueOrDefault(this._terrainOffsetProperty,e,ppe,gpe))),new Pt({id:t,geometry:new Af(this._options),attributes:r})};$h.prototype._computeCenter=function(e,t){return j.getValueOrUndefined(this._entity.position,e,t)};$h.prototype._isHidden=function(e,t){let n=e.position;return!l(n)||!l(t.semiMajorAxis)||!l(t.semiMinorAxis)||yi.prototype._isHidden.call(this,e,t)};$h.prototype._isDynamic=function(e,t){return!e.position.isConstant||!t.semiMajorAxis.isConstant||!t.semiMinorAxis.isConstant||!j.isConstant(t.rotation)||!j.isConstant(t.height)||!j.isConstant(t.extrudedHeight)||!j.isConstant(t.granularity)||!j.isConstant(t.stRotation)||!j.isConstant(t.outlineWidth)||!j.isConstant(t.numberOfVerticalLines)||!j.isConstant(t.zIndex)||this._onTerrain&&!j.isConstant(this._materialProperty)&&!(this._materialProperty instanceof Xt)};$h.prototype._setStaticOptions=function(e,t){let n=j.getValueOrUndefined(t.height,je.MINIMUM_VALUE),i=j.getValueOrDefault(t.heightReference,je.MINIMUM_VALUE,Ze.NONE),o=j.getValueOrUndefined(t.extrudedHeight,je.MINIMUM_VALUE),r=j.getValueOrDefault(t.extrudedHeightReference,je.MINIMUM_VALUE,Ze.NONE);l(o)&&!l(n)&&(n=0);let s=this._options;s.vertexFormat=this._materialProperty instanceof Xt?gn.VERTEX_FORMAT:Eo.MaterialSupport.TEXTURED.vertexFormat,s.center=e.position.getValue(je.MINIMUM_VALUE,s.center),s.semiMajorAxis=t.semiMajorAxis.getValue(je.MINIMUM_VALUE,s.semiMajorAxis),s.semiMinorAxis=t.semiMinorAxis.getValue(je.MINIMUM_VALUE,s.semiMinorAxis),s.rotation=j.getValueOrUndefined(t.rotation,je.MINIMUM_VALUE),s.granularity=j.getValueOrUndefined(t.granularity,je.MINIMUM_VALUE),s.stRotation=j.getValueOrUndefined(t.stRotation,je.MINIMUM_VALUE),s.numberOfVerticalLines=j.getValueOrUndefined(t.numberOfVerticalLines,je.MINIMUM_VALUE),s.offsetAttribute=ti.computeGeometryOffsetAttribute(n,i,o,r),s.height=ti.getGeometryHeight(n,i),o=ti.getGeometryExtrudedHeight(o,r),o===ti.CLAMP_TO_GROUND&&(o=Ti.getMinimumMaximumHeights(kl.computeRectangle(s,_pe)).minimumTerrainHeight),s.extrudedHeight=o};$h.DynamicGeometryUpdater=AS;function AS(e,t,n){_i.call(this,e,t,n)}l(Object.create)&&(AS.prototype=Object.create(_i.prototype),AS.prototype.constructor=AS);AS.prototype._isHidden=function(e,t,n){let i=this._options;return!l(i.center)||!l(i.semiMajorAxis)||!l(i.semiMinorAxis)||_i.prototype._isHidden.call(this,e,t,n)};AS.prototype._setOptions=function(e,t,n){let i=this._options,o=j.getValueOrUndefined(t.height,n),r=j.getValueOrDefault(t.heightReference,n,Ze.NONE),s=j.getValueOrUndefined(t.extrudedHeight,n),a=j.getValueOrDefault(t.extrudedHeightReference,n,Ze.NONE);l(s)&&!l(o)&&(o=0),i.center=j.getValueOrUndefined(e.position,n,i.center),i.semiMajorAxis=j.getValueOrUndefined(t.semiMajorAxis,n),i.semiMinorAxis=j.getValueOrUndefined(t.semiMinorAxis,n),i.rotation=j.getValueOrUndefined(t.rotation,n),i.granularity=j.getValueOrUndefined(t.granularity,n),i.stRotation=j.getValueOrUndefined(t.stRotation,n),i.numberOfVerticalLines=j.getValueOrUndefined(t.numberOfVerticalLines,n),i.offsetAttribute=ti.computeGeometryOffsetAttribute(o,r,s,a),i.height=ti.getGeometryHeight(o,r),s=ti.getGeometryExtrudedHeight(s,a),s===ti.CLAMP_TO_GROUND&&(s=Ti.getMinimumMaximumHeights(kl.computeRectangle(i,_pe)).minimumTerrainHeight),i.extrudedHeight=s};var WO=$h;var nnt=new d,int=new d,ont=new d,rnt=new d,snt=new d,ant=new d(1,1,1),ype=Math.cos,Cpe=Math.sin;function Rg(e){e=e??V.EMPTY_OBJECT;let t=e.radii??ant,n=e.innerRadii??t,i=e.minimumClock??0,o=e.maximumClock??D.TWO_PI,r=e.minimumCone??0,s=e.maximumCone??D.PI,a=Math.round(e.stackPartitions??64),c=Math.round(e.slicePartitions??64),u=e.vertexFormat??Pe.DEFAULT;this._radii=d.clone(t),this._innerRadii=d.clone(n),this._minimumClock=i,this._maximumClock=o,this._minimumCone=r,this._maximumCone=s,this._stackPartitions=a,this._slicePartitions=c,this._vertexFormat=Pe.clone(u),this._offsetAttribute=e.offsetAttribute,this._workerName="createEllipsoidGeometry"}Rg.packedLength=2*d.packedLength+Pe.packedLength+7;Rg.pack=function(e,t,n){return n=n??0,d.pack(e._radii,t,n),n+=d.packedLength,d.pack(e._innerRadii,t,n),n+=d.packedLength,Pe.pack(e._vertexFormat,t,n),n+=Pe.packedLength,t[n++]=e._minimumClock,t[n++]=e._maximumClock,t[n++]=e._minimumCone,t[n++]=e._maximumCone,t[n++]=e._stackPartitions,t[n++]=e._slicePartitions,t[n]=e._offsetAttribute??-1,t};var Epe=new d,Ipe=new d,xpe=new Pe,Fy={radii:Epe,innerRadii:Ipe,vertexFormat:xpe,minimumClock:void 0,maximumClock:void 0,minimumCone:void 0,maximumCone:void 0,stackPartitions:void 0,slicePartitions:void 0,offsetAttribute:void 0};Rg.unpack=function(e,t,n){t=t??0;let i=d.unpack(e,t,Epe);t+=d.packedLength;let o=d.unpack(e,t,Ipe);t+=d.packedLength;let r=Pe.unpack(e,t,xpe);t+=Pe.packedLength;let s=e[t++],a=e[t++],c=e[t++],u=e[t++],f=e[t++],h=e[t++],A=e[t];return l(n)?(n._radii=d.clone(i,n._radii),n._innerRadii=d.clone(o,n._innerRadii),n._vertexFormat=Pe.clone(r,n._vertexFormat),n._minimumClock=s,n._maximumClock=a,n._minimumCone=c,n._maximumCone=u,n._stackPartitions=f,n._slicePartitions=h,n._offsetAttribute=A===-1?void 0:A,n):(Fy.minimumClock=s,Fy.maximumClock=a,Fy.minimumCone=c,Fy.maximumCone=u,Fy.stackPartitions=f,Fy.slicePartitions=h,Fy.offsetAttribute=A===-1?void 0:A,new Rg(Fy))};Rg.createGeometry=function(e){let t=e._radii;if(t.x<=0||t.y<=0||t.z<=0)return;let n=e._innerRadii;if(n.x<=0||n.y<=0||n.z<=0)return;let i=e._minimumClock,o=e._maximumClock,r=e._minimumCone,s=e._maximumCone,a=e._vertexFormat,c=e._slicePartitions+1,u=e._stackPartitions+1;c=Math.round(c*Math.abs(o-i)/D.TWO_PI),u=Math.round(u*Math.abs(s-r)/D.PI),c<2&&(c=2),u<2&&(u=2);let f,h,A=0,g=[r],m=[i];for(f=0;f<u;f++)g.push(r+f*(s-r)/(u-1));for(g.push(s),h=0;h<c;h++)m.push(i+h*(o-i)/(c-1));m.push(o);let _=g.length,y=m.length,C=0,E=1,I=n.x!==t.x||n.y!==t.y||n.z!==t.z,b=!1,S=!1,B=!1;I&&(E=2,r>0&&(b=!0,C+=c-1),s<Math.PI&&(S=!0,C+=c-1),(o-i)%D.TWO_PI?(B=!0,C+=(u-1)*2+1):C+=1);let v=y*_*E,P=new Float64Array(v*3),M=new Array(v).fill(!1),L=new Array(v).fill(!1),p=c*u*E,x=6*(p+C+1-(c+u)*E),T=Oe.createTypedArray(p,x),w=a.normal?new Float32Array(v*3):void 0,R=a.tangent?new Float32Array(v*3):void 0,O=a.bitangent?new Float32Array(v*3):void 0,k=a.st?new Float32Array(v*2):void 0,Q=new Array(_),z=new Array(_);for(f=0;f<_;f++)Q[f]=Cpe(g[f]),z[f]=ype(g[f]);let F=new Array(y),H=new Array(y);for(h=0;h<y;h++)H[h]=ype(m[h]),F[h]=Cpe(m[h]);for(f=0;f<_;f++)for(h=0;h<y;h++)P[A++]=t.x*Q[f]*H[h],P[A++]=t.y*Q[f]*F[h],P[A++]=t.z*z[f];let W=v/2;if(I)for(f=0;f<_;f++)for(h=0;h<y;h++)P[A++]=n.x*Q[f]*H[h],P[A++]=n.y*Q[f]*F[h],P[A++]=n.z*z[f],M[W]=!0,f>0&&f!==_-1&&h!==0&&h!==y-1&&(L[W]=!0),W++;A=0;let Z,Y;for(f=1;f<_-2;f++)for(Z=f*y,Y=(f+1)*y,h=1;h<y-2;h++)T[A++]=Y+h,T[A++]=Y+h+1,T[A++]=Z+h+1,T[A++]=Y+h,T[A++]=Z+h+1,T[A++]=Z+h;if(I){let Ke=_*y;for(f=1;f<_-2;f++)for(Z=Ke+f*y,Y=Ke+(f+1)*y,h=1;h<y-2;h++)T[A++]=Y+h,T[A++]=Z+h,T[A++]=Z+h+1,T[A++]=Y+h,T[A++]=Z+h+1,T[A++]=Y+h+1}let $,X;if(I){if(b)for(X=_*y,f=1;f<y-2;f++)T[A++]=f,T[A++]=f+1,T[A++]=X+f+1,T[A++]=f,T[A++]=X+f+1,T[A++]=X+f;if(S)for($=_*y-y,X=_*y*E-y,f=1;f<y-2;f++)T[A++]=$+f+1,T[A++]=$+f,T[A++]=X+f,T[A++]=$+f+1,T[A++]=X+f,T[A++]=X+f+1}if(B){for(f=1;f<_-2;f++)X=y*_+y*f,$=y*f,T[A++]=X,T[A++]=$+y,T[A++]=$,T[A++]=X,T[A++]=X+y,T[A++]=$+y;for(f=1;f<_-2;f++)X=y*_+y*(f+1)-1,$=y*(f+1)-1,T[A++]=$+y,T[A++]=X,T[A++]=$,T[A++]=$+y,T[A++]=X+y,T[A++]=X}let he=new yn;a.position&&(he.position=new De({componentDatatype:q.DOUBLE,componentsPerAttribute:3,values:P}));let ge=0,fe=0,ye=0,xe=0,ve=v/2,Te,ke=te.fromCartesian3(t),Ge=te.fromCartesian3(n);if(a.st||a.normal||a.tangent||a.bitangent){for(f=0;f<v;f++){Te=M[f]?Ge:ke;let Ke=d.fromArray(P,f*3,nnt),tt=Te.geodeticSurfaceNormal(Ke,int);if(L[f]&&d.negate(tt,tt),a.st){let en=U.negate(tt,snt);k[ge++]=Math.atan2(en.y,en.x)/D.TWO_PI+.5,k[ge++]=Math.asin(tt.z)/Math.PI+.5}if(a.normal&&(w[fe++]=tt.x,w[fe++]=tt.y,w[fe++]=tt.z),a.tangent||a.bitangent){let en=ont,it=0,nn;if(M[f]&&(it=ve),!b&&f>=it&&f<it+y*2?nn=d.UNIT_X:nn=d.UNIT_Z,d.cross(nn,tt,en),d.normalize(en,en),a.tangent&&(R[ye++]=en.x,R[ye++]=en.y,R[ye++]=en.z),a.bitangent){let qt=d.cross(tt,en,rnt);d.normalize(qt,qt),O[xe++]=qt.x,O[xe++]=qt.y,O[xe++]=qt.z}}}a.st&&(he.st=new De({componentDatatype:q.FLOAT,componentsPerAttribute:2,values:k})),a.normal&&(he.normal=new De({componentDatatype:q.FLOAT,componentsPerAttribute:3,values:w})),a.tangent&&(he.tangent=new De({componentDatatype:q.FLOAT,componentsPerAttribute:3,values:R})),a.bitangent&&(he.bitangent=new De({componentDatatype:q.FLOAT,componentsPerAttribute:3,values:O}))}if(l(e._offsetAttribute)){let Ke=P.length,tt=e._offsetAttribute===hn.NONE?0:1,en=new Uint8Array(Ke/3).fill(tt);he.applyOffset=new De({componentDatatype:q.UNSIGNED_BYTE,componentsPerAttribute:1,values:en})}return new ht({attributes:he,indices:T,primitiveType:Me.TRIANGLES,boundingSphere:le.fromEllipsoid(ke),offsetAttribute:e._offsetAttribute})};var rK;Rg.getUnitEllipsoid=function(){return l(rK)||(rK=Rg.createGeometry(new Rg({radii:new d(1,1,1),vertexFormat:Pe.POSITION_ONLY}))),rK};var Ia=Rg;var cnt=new Xt(G.WHITE),sK=d.ZERO,aK=new d,lnt=new d,unt=new d,cK=new G,fnt=new d(1,1,1);function dnt(e){this.id=e,this.vertexFormat=void 0,this.radii=void 0,this.innerRadii=void 0,this.minimumClock=void 0,this.maximumClock=void 0,this.minimumCone=void 0,this.maximumCone=void 0,this.stackPartitions=void 0,this.slicePartitions=void 0,this.subdivisions=void 0,this.offsetAttribute=void 0}function pf(e,t){yi.call(this,{entity:e,scene:t,geometryOptions:new dnt(e),geometryPropertyName:"ellipsoid",observedPropertyNames:["availability","position","orientation","ellipsoid"]}),this._onEntityPropertyChanged(e,"ellipsoid",e.ellipsoid,void 0)}l(Object.create)&&(pf.prototype=Object.create(yi.prototype),pf.prototype.constructor=pf);Object.defineProperties(pf.prototype,{terrainOffsetProperty:{get:function(){return this._terrainOffsetProperty}}});pf.prototype.createFillGeometryInstance=function(e,t,n){let i=this._entity,o=i.isAvailable(e),r,s=new wn(o&&i.isShowing&&this._showProperty.getValue(e)&&this._fillProperty.getValue(e)),a=this._distanceDisplayConditionProperty.getValue(e),c=Kn.fromDistanceDisplayCondition(a),u={show:s,distanceDisplayCondition:c,color:void 0,offset:void 0};if(this._materialProperty instanceof Xt){let f;l(this._materialProperty.color)&&(this._materialProperty.color.isConstant||o)&&(f=this._materialProperty.color.getValue(e,cK)),l(f)||(f=G.WHITE),r=$t.fromColor(f),u.color=r}return l(this._options.offsetAttribute)&&(u.offset=uo.fromCartesian3(j.getValueOrDefault(this._terrainOffsetProperty,e,sK,aK))),new Pt({id:i,geometry:new Ia(this._options),modelMatrix:t?void 0:i.computeModelMatrixForHeightReference(e,i.ellipsoid.heightReference,this._options.radii.z*.5,this._scene.ellipsoid,n),attributes:u})};pf.prototype.createOutlineGeometryInstance=function(e,t,n){let i=this._entity,o=i.isAvailable(e),r=j.getValueOrDefault(this._outlineColorProperty,e,G.BLACK,cK),s=this._distanceDisplayConditionProperty.getValue(e),a={show:new wn(o&&i.isShowing&&this._showProperty.getValue(e)&&this._showOutlineProperty.getValue(e)),color:$t.fromColor(r),distanceDisplayCondition:Kn.fromDistanceDisplayCondition(s),offset:void 0};return l(this._options.offsetAttribute)&&(a.offset=uo.fromCartesian3(j.getValueOrDefault(this._terrainOffsetProperty,e,sK,aK))),new Pt({id:i,geometry:new af(this._options),modelMatrix:t?void 0:i.computeModelMatrixForHeightReference(e,i.ellipsoid.heightReference,this._options.radii.z*.5,this._scene.ellipsoid,n),attributes:a})};pf.prototype._computeCenter=function(e,t){return j.getValueOrUndefined(this._entity.position,e,t)};pf.prototype._isHidden=function(e,t){return!l(e.position)||!l(t.radii)||yi.prototype._isHidden.call(this,e,t)};pf.prototype._isDynamic=function(e,t){return!e.position.isConstant||!j.isConstant(e.orientation)||!t.radii.isConstant||!j.isConstant(t.innerRadii)||!j.isConstant(t.stackPartitions)||!j.isConstant(t.slicePartitions)||!j.isConstant(t.outlineWidth)||!j.isConstant(t.minimumClock)||!j.isConstant(t.maximumClock)||!j.isConstant(t.minimumCone)||!j.isConstant(t.maximumCone)||!j.isConstant(t.subdivisions)};pf.prototype._setStaticOptions=function(e,t){let n=j.getValueOrDefault(t.heightReference,je.MINIMUM_VALUE,Ze.NONE),i=this._options;i.vertexFormat=this._materialProperty instanceof Xt?gn.VERTEX_FORMAT:Eo.MaterialSupport.TEXTURED.vertexFormat,i.radii=t.radii.getValue(je.MINIMUM_VALUE,i.radii),i.innerRadii=j.getValueOrUndefined(t.innerRadii,i.radii),i.minimumClock=j.getValueOrUndefined(t.minimumClock,je.MINIMUM_VALUE),i.maximumClock=j.getValueOrUndefined(t.maximumClock,je.MINIMUM_VALUE),i.minimumCone=j.getValueOrUndefined(t.minimumCone,je.MINIMUM_VALUE),i.maximumCone=j.getValueOrUndefined(t.maximumCone,je.MINIMUM_VALUE),i.stackPartitions=j.getValueOrUndefined(t.stackPartitions,je.MINIMUM_VALUE),i.slicePartitions=j.getValueOrUndefined(t.slicePartitions,je.MINIMUM_VALUE),i.subdivisions=j.getValueOrUndefined(t.subdivisions,je.MINIMUM_VALUE),i.offsetAttribute=n!==Ze.NONE?hn.ALL:void 0};pf.prototype._onEntityPropertyChanged=_p;pf.DynamicGeometryUpdater=jO;function jO(e,t,n){_i.call(this,e,t,n),this._scene=e._scene,this._modelMatrix=new N,this._attributes=void 0,this._outlineAttributes=void 0,this._lastSceneMode=void 0,this._lastShow=void 0,this._lastOutlineShow=void 0,this._lastOutlineWidth=void 0,this._lastOutlineColor=void 0,this._lastOffset=new d,this._material={}}l(Object.create)&&(jO.prototype=Object.create(_i.prototype),jO.prototype.constructor=jO);jO.prototype.update=function(e){let t=this._entity,n=t.ellipsoid;if(!t.isShowing||!t.isAvailable(e)||!j.getValueOrDefault(n.show,e,!0)){l(this._primitive)&&(this._primitive.show=!1),l(this._outlinePrimitive)&&(this._outlinePrimitive.show=!1);return}let i=j.getValueOrUndefined(n.radii,e,lnt),o=l(i)?t.computeModelMatrixForHeightReference(e,n.heightReference,i.z*.5,this._scene.ellipsoid,this._modelMatrix):void 0;if(!l(o)||!l(i)){l(this._primitive)&&(this._primitive.show=!1),l(this._outlinePrimitive)&&(this._outlinePrimitive.show=!1);return}let r=j.getValueOrDefault(n.fill,e,!0),s=j.getValueOrDefault(n.outline,e,!1),a=j.getValueOrClonedDefault(n.outlineColor,e,G.BLACK,cK),c=ur.getValue(e,n.material??cnt,this._material),u=j.getValueOrUndefined(n.innerRadii,e,unt),f=j.getValueOrUndefined(n.minimumClock,e),h=j.getValueOrUndefined(n.maximumClock,e),A=j.getValueOrUndefined(n.minimumCone,e),g=j.getValueOrUndefined(n.maximumCone,e),m=j.getValueOrUndefined(n.stackPartitions,e),_=j.getValueOrUndefined(n.slicePartitions,e),y=j.getValueOrUndefined(n.subdivisions,e),C=j.getValueOrDefault(n.outlineWidth,e,1),E=j.getValueOrDefault(n.heightReference,e,Ze.NONE),I=E!==Ze.NONE?hn.ALL:void 0,b=this._scene.mode,S=b===ie.SCENE3D&&E===Ze.NONE,B=this._options,v=this._geometryUpdater.shadowsProperty.getValue(e),M=this._geometryUpdater.distanceDisplayConditionProperty.getValue(e),L=j.getValueOrDefault(this._geometryUpdater.terrainOffsetProperty,e,sK,aK);if(!S||this._lastSceneMode!==b||!l(this._primitive)||B.stackPartitions!==m||B.slicePartitions!==_||l(u)&&!d.equals(B.innerRadii!==u)||B.minimumClock!==f||B.maximumClock!==h||B.minimumCone!==A||B.maximumCone!==g||B.subdivisions!==y||this._lastOutlineWidth!==C||B.offsetAttribute!==I){let x=this._primitives;x.removeAndDestroy(this._primitive),x.removeAndDestroy(this._outlinePrimitive),this._primitive=void 0,this._outlinePrimitive=void 0,this._lastSceneMode=b,this._lastOutlineWidth=C,B.stackPartitions=m,B.slicePartitions=_,B.subdivisions=y,B.offsetAttribute=I,B.radii=d.clone(S?fnt:i,B.radii),l(u)?S?B.innerRadii=d.fromElements(u.x/i.x,u.y/i.y,u.z/i.z,B.innerRadii):B.innerRadii=d.clone(u,B.innerRadii):B.innerRadii=void 0,B.minimumClock=f,B.maximumClock=h,B.minimumCone=A,B.maximumCone=g;let T=new Eo({material:c,translucent:c.isTranslucent(),closed:!0});B.vertexFormat=T.vertexFormat;let w=this._geometryUpdater.createFillGeometryInstance(e,S,this._modelMatrix);this._primitive=x.add(new Qn({geometryInstances:w,appearance:T,asynchronous:!1,shadows:v}));let R=this._geometryUpdater.createOutlineGeometryInstance(e,S,this._modelMatrix);this._outlinePrimitive=x.add(new Qn({geometryInstances:R,appearance:new gn({flat:!0,translucent:R.attributes.color.value[3]!==255,renderState:{lineWidth:this._geometryUpdater._scene.clampLineWidth(C)}}),asynchronous:!1,shadows:v})),this._lastShow=r,this._lastOutlineShow=s,this._lastOutlineColor=G.clone(a,this._lastOutlineColor),this._lastDistanceDisplayCondition=M,this._lastOffset=d.clone(L,this._lastOffset)}else if(this._primitive.ready){let x=this._primitive,T=this._outlinePrimitive;x.show=!0,T.show=!0,x.appearance.material=c;let w=this._attributes;l(w)||(w=x.getGeometryInstanceAttributes(t),this._attributes=w),r!==this._lastShow&&(w.show=wn.toValue(r,w.show),this._lastShow=r);let R=this._outlineAttributes;l(R)||(R=T.getGeometryInstanceAttributes(t),this._outlineAttributes=R),s!==this._lastOutlineShow&&(R.show=wn.toValue(s,R.show),this._lastOutlineShow=s),G.equals(a,this._lastOutlineColor)||(R.color=$t.toValue(a,R.color),G.clone(a,this._lastOutlineColor)),Ut.equals(M,this._lastDistanceDisplayCondition)||(w.distanceDisplayCondition=Kn.toValue(M,w.distanceDisplayCondition),R.distanceDisplayCondition=Kn.toValue(M,R.distanceDisplayCondition),Ut.clone(M,this._lastDistanceDisplayCondition)),d.equals(L,this._lastOffset)||(w.offset=uo.toValue(L,w.offset),R.offset=uo.toValue(L,w.offset),d.clone(L,this._lastOffset))}S&&(i.x=Math.max(i.x,.001),i.y=Math.max(i.y,.001),i.z=Math.max(i.z,.001),o=N.multiplyByScale(o,i,o),this._primitive.modelMatrix=o,this._outlinePrimitive.modelMatrix=o)};var YO=pf;function pS(e){e=e??V.EMPTY_OBJECT;let t=e.vertexFormat??Pe.DEFAULT;this._vertexFormat=t,this._workerName="createPlaneGeometry"}pS.packedLength=Pe.packedLength;pS.pack=function(e,t,n){return n=n??0,Pe.pack(e._vertexFormat,t,n),t};var bpe=new Pe,hnt={vertexFormat:bpe};pS.unpack=function(e,t,n){t=t??0;let i=Pe.unpack(e,t,bpe);return l(n)?(n._vertexFormat=Pe.clone(i,n._vertexFormat),n):new pS(hnt)};var ZV=new d(-.5,-.5,0),$V=new d(.5,.5,0);pS.createGeometry=function(e){let t=e._vertexFormat,n=new yn,i,o;if(t.position){if(o=new Float64Array(12),o[0]=ZV.x,o[1]=ZV.y,o[2]=0,o[3]=$V.x,o[4]=ZV.y,o[5]=0,o[6]=$V.x,o[7]=$V.y,o[8]=0,o[9]=ZV.x,o[10]=$V.y,o[11]=0,n.position=new De({componentDatatype:q.DOUBLE,componentsPerAttribute:3,values:o}),t.normal){let r=new Float32Array(12);r[0]=0,r[1]=0,r[2]=1,r[3]=0,r[4]=0,r[5]=1,r[6]=0,r[7]=0,r[8]=1,r[9]=0,r[10]=0,r[11]=1,n.normal=new De({componentDatatype:q.FLOAT,componentsPerAttribute:3,values:r})}if(t.st){let r=new Float32Array(8);r[0]=0,r[1]=0,r[2]=1,r[3]=0,r[4]=1,r[5]=1,r[6]=0,r[7]=1,n.st=new De({componentDatatype:q.FLOAT,componentsPerAttribute:2,values:r})}if(t.tangent){let r=new Float32Array(12);r[0]=1,r[1]=0,r[2]=0,r[3]=1,r[4]=0,r[5]=0,r[6]=1,r[7]=0,r[8]=0,r[9]=1,r[10]=0,r[11]=0,n.tangent=new De({componentDatatype:q.FLOAT,componentsPerAttribute:3,values:r})}if(t.bitangent){let r=new Float32Array(12);r[0]=0,r[1]=1,r[2]=0,r[3]=0,r[4]=1,r[5]=0,r[6]=0,r[7]=1,r[8]=0,r[9]=0,r[10]=1,r[11]=0,n.bitangent=new De({componentDatatype:q.FLOAT,componentsPerAttribute:3,values:r})}i=new Uint16Array(6),i[0]=0,i[1]=1,i[2]=2,i[3]=0,i[4]=2,i[5]=3}return new ht({attributes:n,indices:i,primitiveType:Me.TRIANGLES,boundingSphere:new le(d.ZERO,Math.sqrt(2))})};var qO=pS;function gS(){this._workerName="createPlaneOutlineGeometry"}gS.packedLength=0;gS.pack=function(e,t){return t};gS.unpack=function(e,t,n){return l(n)?n:new gS};var Qy=new d(-.5,-.5,0),e8=new d(.5,.5,0);gS.createGeometry=function(){let e=new yn,t=new Uint16Array(8),n=new Float64Array(12);return n[0]=Qy.x,n[1]=Qy.y,n[2]=Qy.z,n[3]=e8.x,n[4]=Qy.y,n[5]=Qy.z,n[6]=e8.x,n[7]=e8.y,n[8]=Qy.z,n[9]=Qy.x,n[10]=e8.y,n[11]=Qy.z,e.position=new De({componentDatatype:q.DOUBLE,componentsPerAttribute:3,values:n}),t[0]=0,t[1]=1,t[2]=1,t[3]=2,t[4]=2,t[5]=3,t[6]=3,t[7]=0,new ht({attributes:e,indices:t,primitiveType:Me.LINES,boundingSphere:new le(d.ZERO,Math.sqrt(2))})};var KO=gS;var mnt=new d,Tpe=new G;function Ant(e){this.id=e,this.vertexFormat=void 0,this.plane=void 0,this.dimensions=void 0}function vd(e,t){yi.call(this,{entity:e,scene:t,geometryOptions:new Ant(e),geometryPropertyName:"plane",observedPropertyNames:["availability","position","orientation","plane"]}),this._onEntityPropertyChanged(e,"plane",e.plane,void 0)}l(Object.create)&&(vd.prototype=Object.create(yi.prototype),vd.prototype.constructor=vd);vd.prototype.createFillGeometryInstance=function(e){let t=this._entity,n=t.isAvailable(e),i,o,r=new wn(n&&t.isShowing&&this._showProperty.getValue(e)&&this._fillProperty.getValue(e)),s=this._distanceDisplayConditionProperty.getValue(e),a=Kn.fromDistanceDisplayCondition(s);if(this._materialProperty instanceof Xt){let g;l(this._materialProperty.color)&&(this._materialProperty.color.isConstant||n)&&(g=this._materialProperty.color.getValue(e,Tpe)),l(g)||(g=G.WHITE),o=$t.fromColor(g),i={show:r,distanceDisplayCondition:a,color:o}}else i={show:r,distanceDisplayCondition:a};let c=t.plane,u=this._options,f=t.computeModelMatrix(e),h=j.getValueOrDefault(c.plane,e,u.plane),A=j.getValueOrUndefined(c.dimensions,e,u.dimensions);return u.plane=h,u.dimensions=A,f=lK(h,A,f,f),new Pt({id:t,geometry:new qO(this._options),modelMatrix:f,attributes:i})};vd.prototype.createOutlineGeometryInstance=function(e){let t=this._entity,n=t.isAvailable(e),i=j.getValueOrDefault(this._outlineColorProperty,e,G.BLACK,Tpe),o=this._distanceDisplayConditionProperty.getValue(e),r=t.plane,s=this._options,a=t.computeModelMatrix(e),c=j.getValueOrDefault(r.plane,e,s.plane),u=j.getValueOrUndefined(r.dimensions,e,s.dimensions);return s.plane=c,s.dimensions=u,a=lK(c,u,a,a),new Pt({id:t,geometry:new KO,modelMatrix:a,attributes:{show:new wn(n&&t.isShowing&&this._showProperty.getValue(e)&&this._showOutlineProperty.getValue(e)),color:$t.fromColor(i),distanceDisplayCondition:Kn.fromDistanceDisplayCondition(o)}})};vd.prototype._isHidden=function(e,t){return!l(t.plane)||!l(t.dimensions)||!l(e.position)||yi.prototype._isHidden.call(this,e,t)};vd.prototype._getIsClosed=function(e){return!1};vd.prototype._isDynamic=function(e,t){return!e.position.isConstant||!j.isConstant(e.orientation)||!t.plane.isConstant||!t.dimensions.isConstant||!j.isConstant(t.outlineWidth)};vd.prototype._setStaticOptions=function(e,t){let n=this._materialProperty instanceof Xt,i=this._options;i.vertexFormat=n?gn.VERTEX_FORMAT:Eo.MaterialSupport.TEXTURED.vertexFormat,i.plane=t.plane.getValue(je.MINIMUM_VALUE,i.plane),i.dimensions=t.dimensions.getValue(je.MINIMUM_VALUE,i.dimensions)};vd.DynamicGeometryUpdater=_S;function _S(e,t,n){_i.call(this,e,t,n)}l(Object.create)&&(_S.prototype=Object.create(_i.prototype),_S.prototype.constructor=_S);_S.prototype._isHidden=function(e,t,n){let i=this._options,o=j.getValueOrUndefined(e.position,n,mnt);return!l(o)||!l(i.plane)||!l(i.dimensions)||_i.prototype._isHidden.call(this,e,t,n)};_S.prototype._setOptions=function(e,t,n){let i=this._options;i.plane=j.getValueOrDefault(t.plane,n,i.plane),i.dimensions=j.getValueOrUndefined(t.dimensions,n,i.dimensions)};var pnt=new d,gnt=new d,_nt=new d,ynt=new d,Cnt=new J,Ent=new J,Int=new N;function lK(e,t,n,i){let o=e.normal,r=e.distance,s=d.multiplyByScalar(o,-r,_nt),a=d.clone(d.UNIT_Z,gnt);D.equalsEpsilon(Math.abs(d.dot(a,o)),1,D.EPSILON8)&&(a=d.clone(d.UNIT_Y,a));let c=d.cross(a,o,pnt);a=d.cross(o,c,a),d.normalize(c,c),d.normalize(a,a);let u=Cnt;J.setColumn(u,0,c,u),J.setColumn(u,1,a,u),J.setColumn(u,2,o,u);let f=d.fromElements(t.x,t.y,1,ynt),h=J.multiplyByScale(u,f,Ent),A=N.fromRotationTranslation(h,s,Int);return N.multiplyTransformation(n,A,i)}vd.createPrimitiveMatrix=lK;var XO=vd;var xnt=new d,bnt=new Ye,Tnt=new U,Snt=new U,wnt=new d,Bnt=new d,Dnt=new d,JO=new d,vnt=new d,Pnt=new d,Spe=new Le,Rnt=new J,Mnt=new J,Nnt=new d;function Lnt(e,t,n,i,o,r,s,a,c){let u=e.positions,f=Ii.triangulate(e.positions2D,e.holes);f.length<3&&(f=[0,1,2]);let h=Oe.createTypedArray(u.length,f.length);h.set(f);let A=Rnt;if(i!==0){let p=Le.fromAxisAngle(s,i,Spe);if(A=J.fromQuaternion(p,A),t.tangent||t.bitangent){p=Le.fromAxisAngle(s,-i,Spe);let x=J.fromQuaternion(p,Mnt);a=d.normalize(J.multiplyByVector(x,a,a),a),t.bitangent&&(c=d.normalize(d.cross(s,a,c),c))}}else A=J.clone(J.IDENTITY,A);let g=Snt;t.st&&(g.x=n.x,g.y=n.y);let m=u.length,_=m*3,y=new Float64Array(_),C=t.normal?new Float32Array(_):void 0,E=t.tangent?new Float32Array(_):void 0,I=t.bitangent?new Float32Array(_):void 0,b=t.st?new Float32Array(m*2):void 0,S=0,B=0,v=0,P=0,M=0;for(let p=0;p<m;p++){let x=u[p];if(y[S++]=x.x,y[S++]=x.y,y[S++]=x.z,t.st)if(l(o)&&o.positions.length===m)b[M++]=o.positions[p].x,b[M++]=o.positions[p].y;else{let T=J.multiplyByVector(A,x,xnt),w=r(T,Tnt);U.subtract(w,g,w);let R=D.clamp(w.x/n.width,0,1),O=D.clamp(w.y/n.height,0,1);b[M++]=R,b[M++]=O}t.normal&&(C[B++]=s.x,C[B++]=s.y,C[B++]=s.z),t.tangent&&(E[P++]=a.x,E[P++]=a.y,E[P++]=a.z),t.bitangent&&(I[v++]=c.x,I[v++]=c.y,I[v++]=c.z)}let L=new yn;return t.position&&(L.position=new De({componentDatatype:q.DOUBLE,componentsPerAttribute:3,values:y})),t.normal&&(L.normal=new De({componentDatatype:q.FLOAT,componentsPerAttribute:3,values:C})),t.tangent&&(L.tangent=new De({componentDatatype:q.FLOAT,componentsPerAttribute:3,values:E})),t.bitangent&&(L.bitangent=new De({componentDatatype:q.FLOAT,componentsPerAttribute:3,values:I})),t.st&&(L.st=new De({componentDatatype:q.FLOAT,componentsPerAttribute:2,values:b})),new ht({attributes:L,indices:h,primitiveType:Me.TRIANGLES})}function Z0(e){e=e??V.EMPTY_OBJECT;let t=e.polygonHierarchy,n=e.textureCoordinates,i=e.vertexFormat??Pe.DEFAULT;this._vertexFormat=Pe.clone(i),this._polygonHierarchy=t,this._stRotation=e.stRotation??0,this._ellipsoid=te.clone(e.ellipsoid??te.default),this._workerName="createCoplanarPolygonGeometry",this._textureCoordinates=n,this.packedLength=$n.computeHierarchyPackedLength(t,d)+Pe.packedLength+te.packedLength+(l(n)?$n.computeHierarchyPackedLength(n,U):1)+2}Z0.fromPositions=function(e){e=e??V.EMPTY_OBJECT;let t={polygonHierarchy:{positions:e.positions},vertexFormat:e.vertexFormat,stRotation:e.stRotation,ellipsoid:e.ellipsoid,textureCoordinates:e.textureCoordinates};return new Z0(t)};Z0.pack=function(e,t,n){return n=n??0,n=$n.packPolygonHierarchy(e._polygonHierarchy,t,n,d),te.pack(e._ellipsoid,t,n),n+=te.packedLength,Pe.pack(e._vertexFormat,t,n),n+=Pe.packedLength,t[n++]=e._stRotation,l(e._textureCoordinates)?n=$n.packPolygonHierarchy(e._textureCoordinates,t,n,U):t[n++]=-1,t[n++]=e.packedLength,t};var Ont=te.clone(te.UNIT_SPHERE),Fnt=new Pe,Qnt={polygonHierarchy:{}};Z0.unpack=function(e,t,n){t=t??0;let i=$n.unpackPolygonHierarchy(e,t,d);t=i.startingIndex,delete i.startingIndex;let o=te.unpack(e,t,Ont);t+=te.packedLength;let r=Pe.unpack(e,t,Fnt);t+=Pe.packedLength;let s=e[t++],a=e[t]===-1?void 0:$n.unpackPolygonHierarchy(e,t,U);l(a)?(t=a.startingIndex,delete a.startingIndex):t++;let c=e[t++];return l(n)||(n=new Z0(Qnt)),n._polygonHierarchy=i,n._ellipsoid=te.clone(o,n._ellipsoid),n._vertexFormat=Pe.clone(r,n._vertexFormat),n._stRotation=s,n._textureCoordinates=a,n.packedLength=c,n};Z0.createGeometry=function(e){let t=e._vertexFormat,n=e._polygonHierarchy,i=e._stRotation,o=e._textureCoordinates,r=l(o),s=n.positions;if(s=Mo(s,d.equalsEpsilon,!0),s.length<3)return;let a=wnt,c=Bnt,u=Dnt,f=vnt,h=Pnt;if(!ug.computeProjectTo2DArguments(s,JO,f,h))return;if(a=d.cross(f,h,a),a=d.normalize(a,a),!d.equalsEpsilon(JO,d.ZERO,D.EPSILON6)){let M=e._ellipsoid.geodeticSurfaceNormal(JO,Nnt);d.dot(a,M)<0&&(a=d.negate(a,a),f=d.negate(f,f))}let g=ug.createProjectPointsTo2DFunction(JO,f,h),m=ug.createProjectPointTo2DFunction(JO,f,h);t.tangent&&(c=d.clone(f,c)),t.bitangent&&(u=d.clone(h,u));let _=$n.polygonsFromHierarchy(n,r,g,!1),y=_.hierarchy,C=_.polygons,E=function(M){return M},I=r?$n.polygonsFromHierarchy(o,!0,E,!1).polygons:void 0;if(y.length===0)return;s=y[0].outerRing;let b=le.fromPoints(s),S=$n.computeBoundingRectangle(a,m,s,i,bnt),B=[];for(let M=0;M<C.length;M++){let L=new Pt({geometry:Lnt(C[M],t,S,i,r?I[M]:void 0,m,a,c,u)});B.push(L)}let v=Vn.combineInstances(B)[0];v.attributes.position.values=new Float64Array(v.attributes.position.values),v.indices=Oe.createTypedArray(v.attributes.position.values.length/3,v.indices);let P=v.attributes;return t.position||delete P.position,new ht({attributes:P,indices:v.indices,primitiveType:v.primitiveType,boundingSphere:b})};var ZO=Z0;var wpe=[],t8=[];function knt(e,t,n,i,o){let s=ys.fromPoints(t,e).projectPointsOntoPlane(t,wpe);Ii.computeWindingOrder2D(s)===Ls.CLOCKWISE&&(s.reverse(),t=t.slice().reverse());let c,u,f=t.length,h=0;if(i)for(c=new Float64Array(f*2*3),u=0;u<f;u++){let m=t[u],_=t[(u+1)%f];c[h++]=m.x,c[h++]=m.y,c[h++]=m.z,c[h++]=_.x,c[h++]=_.y,c[h++]=_.z}else{let m=0;if(o===cn.GEODESIC)for(u=0;u<f;u++)m+=$n.subdivideLineCount(t[u],t[(u+1)%f],n);else if(o===cn.RHUMB)for(u=0;u<f;u++)m+=$n.subdivideRhumbLineCount(e,t[u],t[(u+1)%f],n);for(c=new Float64Array(m*3),u=0;u<f;u++){let _;o===cn.GEODESIC?_=$n.subdivideLine(t[u],t[(u+1)%f],n,t8):o===cn.RHUMB&&(_=$n.subdivideRhumbLine(e,t[u],t[(u+1)%f],n,t8));let y=_.length;for(let C=0;C<y;++C)c[h++]=_[C]}}f=c.length/3;let A=f*2,g=Oe.createTypedArray(f,A);for(h=0,u=0;u<f-1;u++)g[h++]=u,g[h++]=u+1;return g[h++]=f-1,g[h++]=0,new Pt({geometry:new ht({attributes:new yn({position:new De({componentDatatype:q.DOUBLE,componentsPerAttribute:3,values:c})}),indices:g,primitiveType:Me.LINES})})}function Unt(e,t,n,i,o){let s=ys.fromPoints(t,e).projectPointsOntoPlane(t,wpe);Ii.computeWindingOrder2D(s)===Ls.CLOCKWISE&&(s.reverse(),t=t.slice().reverse());let c,u,f=t.length,h=new Array(f),A=0;if(i)for(c=new Float64Array(f*2*3*2),u=0;u<f;++u){h[u]=A/3;let y=t[u],C=t[(u+1)%f];c[A++]=y.x,c[A++]=y.y,c[A++]=y.z,c[A++]=C.x,c[A++]=C.y,c[A++]=C.z}else{let y=0;if(o===cn.GEODESIC)for(u=0;u<f;u++)y+=$n.subdivideLineCount(t[u],t[(u+1)%f],n);else if(o===cn.RHUMB)for(u=0;u<f;u++)y+=$n.subdivideRhumbLineCount(e,t[u],t[(u+1)%f],n);for(c=new Float64Array(y*3*2),u=0;u<f;++u){h[u]=A/3;let C;o===cn.GEODESIC?C=$n.subdivideLine(t[u],t[(u+1)%f],n,t8):o===cn.RHUMB&&(C=$n.subdivideRhumbLine(e,t[u],t[(u+1)%f],n,t8));let E=C.length;for(let I=0;I<E;++I)c[A++]=C[I]}}f=c.length/6;let g=h.length,m=(f*2+g)*2,_=Oe.createTypedArray(f+g,m);for(A=0,u=0;u<f;++u)_[A++]=u,_[A++]=(u+1)%f,_[A++]=u+f,_[A++]=(u+1)%f+f;for(u=0;u<g;u++){let y=h[u];_[A++]=y,_[A++]=y+f}return new Pt({geometry:new ht({attributes:new yn({position:new De({componentDatatype:q.DOUBLE,componentsPerAttribute:3,values:c})}),indices:_,primitiveType:Me.LINES})})}function $0(e){let t=e.polygonHierarchy,n=e.ellipsoid??te.default,i=e.granularity??D.RADIANS_PER_DEGREE,o=e.perPositionHeight??!1,r=o&&l(e.extrudedHeight),s=e.arcType??cn.GEODESIC,a=e.height??0,c=e.extrudedHeight??a;if(!r){let u=Math.max(a,c);c=Math.min(a,c),a=u}this._ellipsoid=te.clone(n),this._granularity=i,this._height=a,this._extrudedHeight=c,this._arcType=s,this._polygonHierarchy=t,this._perPositionHeight=o,this._perPositionHeightExtrude=r,this._offsetAttribute=e.offsetAttribute,this._workerName="createPolygonOutlineGeometry",this.packedLength=$n.computeHierarchyPackedLength(t,d)+te.packedLength+8}$0.pack=function(e,t,n){return n=n??0,n=$n.packPolygonHierarchy(e._polygonHierarchy,t,n,d),te.pack(e._ellipsoid,t,n),n+=te.packedLength,t[n++]=e._height,t[n++]=e._extrudedHeight,t[n++]=e._granularity,t[n++]=e._perPositionHeightExtrude?1:0,t[n++]=e._perPositionHeight?1:0,t[n++]=e._arcType,t[n++]=e._offsetAttribute??-1,t[n]=e.packedLength,t};var Gnt=te.clone(te.UNIT_SPHERE),znt={polygonHierarchy:{}};$0.unpack=function(e,t,n){t=t??0;let i=$n.unpackPolygonHierarchy(e,t,d);t=i.startingIndex,delete i.startingIndex;let o=te.unpack(e,t,Gnt);t+=te.packedLength;let r=e[t++],s=e[t++],a=e[t++],c=e[t++]===1,u=e[t++]===1,f=e[t++],h=e[t++],A=e[t];return l(n)||(n=new $0(znt)),n._polygonHierarchy=i,n._ellipsoid=te.clone(o,n._ellipsoid),n._height=r,n._extrudedHeight=s,n._granularity=a,n._perPositionHeight=u,n._perPositionHeightExtrude=c,n._arcType=f,n._offsetAttribute=h===-1?void 0:h,n.packedLength=A,n};$0.fromPositions=function(e){e=e??V.EMPTY_OBJECT;let t={polygonHierarchy:{positions:e.positions},height:e.height,extrudedHeight:e.extrudedHeight,ellipsoid:e.ellipsoid,granularity:e.granularity,perPositionHeight:e.perPositionHeight,arcType:e.arcType,offsetAttribute:e.offsetAttribute};return new $0(t)};$0.createGeometry=function(e){let t=e._ellipsoid,n=e._granularity,i=e._polygonHierarchy,o=e._perPositionHeight,r=e._arcType,s=$n.polygonOutlinesFromHierarchy(i,!o,t);if(s.length===0)return;let a,c=[],u=D.chordLength(n,t.maximumRadius),f=e._height,h=e._extrudedHeight,A=e._perPositionHeightExtrude||!D.equalsEpsilon(f,h,0,D.EPSILON2),g,m;if(A)for(m=0;m<s.length;m++){if(a=Unt(t,s[m],u,o,r),a.geometry=$n.scaleToGeodeticHeightExtruded(a.geometry,f,h,t,o),l(e._offsetAttribute)){let C=a.geometry.attributes.position.values.length/3,E=new Uint8Array(C);e._offsetAttribute===hn.TOP?E=E.fill(1,0,C/2):(g=e._offsetAttribute===hn.NONE?0:1,E=E.fill(g)),a.geometry.attributes.applyOffset=new De({componentDatatype:q.UNSIGNED_BYTE,componentsPerAttribute:1,values:E})}c.push(a)}else for(m=0;m<s.length;m++){if(a=knt(t,s[m],u,o,r),a.geometry.attributes.position.values=Ii.scaleToGeodeticHeight(a.geometry.attributes.position.values,f,t,!o),l(e._offsetAttribute)){let C=a.geometry.attributes.position.values.length;g=e._offsetAttribute===hn.NONE?0:1;let E=new Uint8Array(C/3).fill(g);a.geometry.attributes.applyOffset=new De({componentDatatype:q.UNSIGNED_BYTE,componentsPerAttribute:1,values:E})}c.push(a)}let _=Vn.combineInstances(c)[0],y=le.fromVertices(_.attributes.position.values);return new ht({attributes:_.attributes,indices:_.indices,primitiveType:_.primitiveType,boundingSphere:y,offsetAttribute:e._offsetAttribute})};var $O=$0;var Bpe="Entity polygons cannot have both height and perPositionHeight.  height will be ignored",Dpe="heightReference is not supported for entity polygons with perPositionHeight. heightReference will be ignored",vpe=new G,Ppe=d.ZERO,Rpe=new d,Mpe=new ae,Vnt=[],Hnt=new U;function Wnt(e){this.id=e,this.vertexFormat=void 0,this.polygonHierarchy=void 0,this.perPositionHeight=void 0,this.closeTop=void 0,this.closeBottom=void 0,this.height=void 0,this.extrudedHeight=void 0,this.granularity=void 0,this.stRotation=void 0,this.offsetAttribute=void 0,this.arcType=void 0,this.textureCoordinates=void 0}function gf(e,t){ti.call(this,{entity:e,scene:t,geometryOptions:new Wnt(e),geometryPropertyName:"polygon",observedPropertyNames:["availability","polygon"]}),this._onEntityPropertyChanged(e,"polygon",e.polygon,void 0)}l(Object.create)&&(gf.prototype=Object.create(ti.prototype),gf.prototype.constructor=gf);gf.prototype.createFillGeometryInstance=function(e){let t=this._entity,n=t.isAvailable(e),i=this._options,o={show:new wn(n&&t.isShowing&&this._showProperty.getValue(e)&&this._fillProperty.getValue(e)),distanceDisplayCondition:Kn.fromDistanceDisplayCondition(this._distanceDisplayConditionProperty.getValue(e)),offset:void 0,color:void 0};if(this._materialProperty instanceof Xt){let s;l(this._materialProperty.color)&&(this._materialProperty.color.isConstant||n)&&(s=this._materialProperty.color.getValue(e,vpe)),l(s)||(s=G.WHITE),o.color=$t.fromColor(s)}l(i.offsetAttribute)&&(o.offset=uo.fromCartesian3(j.getValueOrDefault(this._terrainOffsetProperty,e,Ppe,Rpe)));let r;return i.perPositionHeight&&!l(i.extrudedHeight)?r=new ZO(i):r=new Mp(i),new Pt({id:t,geometry:r,attributes:o})};gf.prototype.createOutlineGeometryInstance=function(e){let t=this._entity,n=t.isAvailable(e),i=this._options,o=j.getValueOrDefault(this._outlineColorProperty,e,G.BLACK,vpe),r=this._distanceDisplayConditionProperty.getValue(e),s={show:new wn(n&&t.isShowing&&this._showProperty.getValue(e)&&this._showOutlineProperty.getValue(e)),color:$t.fromColor(o),distanceDisplayCondition:Kn.fromDistanceDisplayCondition(r),offset:void 0};l(i.offsetAttribute)&&(s.offset=uo.fromCartesian3(j.getValueOrDefault(this._terrainOffsetProperty,e,Ppe,Rpe)));let a;return i.perPositionHeight&&!l(i.extrudedHeight)?a=new Id(i):a=new $O(i),new Pt({id:t,geometry:a,attributes:s})};gf.prototype._computeCenter=function(e,t){let n=j.getValueOrUndefined(this._entity.polygon.hierarchy,e);if(!l(n))return;let i=n.positions;if(i.length===0)return;let o=this._scene.ellipsoid,r=ys.fromPoints(i,o),s=r.projectPointsOntoPlane(i,Vnt),a=s.length,c=0,u=a-1,f=new U;for(let A=0;A<a;u=A++){let g=s[A],m=s[u],_=g.x*m.y-m.x*g.y,y=U.add(g,m,Hnt);y=U.multiplyByScalar(y,_,y),f=U.add(f,y,f),c+=_}let h=1/(c*3);return f=U.multiplyByScalar(f,h,f),r.projectPointOntoEllipsoid(f,t)};gf.prototype._isHidden=function(e,t){return!l(t.hierarchy)||yi.prototype._isHidden.call(this,e,t)};gf.prototype._isOnTerrain=function(e,t){let n=ti.prototype._isOnTerrain.call(this,e,t),i=t.perPositionHeight,o=l(i)&&(i.isConstant?i.getValue(je.MINIMUM_VALUE):!0);return n&&!o};gf.prototype._isDynamic=function(e,t){return!t.hierarchy.isConstant||!j.isConstant(t.height)||!j.isConstant(t.extrudedHeight)||!j.isConstant(t.granularity)||!j.isConstant(t.stRotation)||!j.isConstant(t.textureCoordinates)||!j.isConstant(t.outlineWidth)||!j.isConstant(t.perPositionHeight)||!j.isConstant(t.closeTop)||!j.isConstant(t.closeBottom)||!j.isConstant(t.zIndex)||!j.isConstant(t.arcType)||this._onTerrain&&!j.isConstant(this._materialProperty)&&!(this._materialProperty instanceof Xt)};gf.prototype._setStaticOptions=function(e,t){let n=this._materialProperty instanceof Xt,i=this._options;i.vertexFormat=n?gn.VERTEX_FORMAT:Eo.MaterialSupport.TEXTURED.vertexFormat;let o=t.hierarchy.getValue(je.MINIMUM_VALUE),r=j.getValueOrUndefined(t.height,je.MINIMUM_VALUE),s=j.getValueOrDefault(t.heightReference,je.MINIMUM_VALUE,Ze.NONE),a=j.getValueOrUndefined(t.extrudedHeight,je.MINIMUM_VALUE),c=j.getValueOrDefault(t.extrudedHeightReference,je.MINIMUM_VALUE,Ze.NONE),u=j.getValueOrDefault(t.perPositionHeight,je.MINIMUM_VALUE,!1);r=ti.getGeometryHeight(r,s);let f;if(u?(l(r)&&(r=void 0,yt(Bpe)),s!==Ze.NONE&&u&&(r=void 0,yt(Dpe))):(l(a)&&!l(r)&&(r=0),f=ti.computeGeometryOffsetAttribute(r,s,a,c)),i.polygonHierarchy=o,i.granularity=j.getValueOrUndefined(t.granularity,je.MINIMUM_VALUE),i.stRotation=j.getValueOrUndefined(t.stRotation,je.MINIMUM_VALUE),i.perPositionHeight=u,i.closeTop=j.getValueOrDefault(t.closeTop,je.MINIMUM_VALUE,!0),i.closeBottom=j.getValueOrDefault(t.closeBottom,je.MINIMUM_VALUE,!0),i.offsetAttribute=f,i.height=r,i.arcType=j.getValueOrDefault(t.arcType,je.MINIMUM_VALUE,cn.GEODESIC),i.textureCoordinates=j.getValueOrUndefined(t.textureCoordinates,je.MINIMUM_VALUE),a=ti.getGeometryExtrudedHeight(a,c),a===ti.CLAMP_TO_GROUND){let h=Mp.computeRectangleFromPositions(i.polygonHierarchy.positions,i.ellipsoid,i.arcType,Mpe);a=Ti.getMinimumMaximumHeights(h).minimumTerrainHeight}i.extrudedHeight=a};gf.prototype._getIsClosed=function(e){let t=e.height,n=e.extrudedHeight,i=l(n)&&n!==t;return!e.perPositionHeight&&(!i&&t===0||i&&e.closeTop&&e.closeBottom)};gf.DynamicGeometryUpdater=yS;function yS(e,t,n){_i.call(this,e,t,n)}l(Object.create)&&(yS.prototype=Object.create(_i.prototype),yS.prototype.constructor=yS);yS.prototype._isHidden=function(e,t,n){return!l(this._options.polygonHierarchy)||_i.prototype._isHidden.call(this,e,t,n)};yS.prototype._setOptions=function(e,t,n){let i=this._options;i.polygonHierarchy=j.getValueOrUndefined(t.hierarchy,n);let o=j.getValueOrUndefined(t.height,n),r=j.getValueOrDefault(t.heightReference,n,Ze.NONE),s=j.getValueOrDefault(t.extrudedHeightReference,n,Ze.NONE),a=j.getValueOrUndefined(t.extrudedHeight,n),c=j.getValueOrUndefined(t.perPositionHeight,n);o=ti.getGeometryHeight(o,s);let u;if(c?(l(o)&&(o=void 0,yt(Bpe)),r!==Ze.NONE&&c&&(o=void 0,yt(Dpe))):(l(a)&&!l(o)&&(o=0),u=ti.computeGeometryOffsetAttribute(o,r,a,s)),i.granularity=j.getValueOrUndefined(t.granularity,n),i.stRotation=j.getValueOrUndefined(t.stRotation,n),i.textureCoordinates=j.getValueOrUndefined(t.textureCoordinates,n),i.perPositionHeight=j.getValueOrUndefined(t.perPositionHeight,n),i.closeTop=j.getValueOrDefault(t.closeTop,n,!0),i.closeBottom=j.getValueOrDefault(t.closeBottom,n,!0),i.offsetAttribute=u,i.height=o,i.arcType=j.getValueOrDefault(t.arcType,n,cn.GEODESIC),a=ti.getGeometryExtrudedHeight(a,s),a===ti.CLAMP_TO_GROUND){let f=Mp.computeRectangleFromPositions(i.polygonHierarchy.positions,i.ellipsoid,i.arcType,Mpe);a=Ti.getMinimumMaximumHeights(f).minimumTerrainHeight}i.extrudedHeight=a};var eF=gf;function jnt(e,t,n,i){let o=new yn;i.position&&(o.position=new De({componentDatatype:q.DOUBLE,componentsPerAttribute:3,values:e}));let r=t.length,s=e.length/3,a=(s-r*2)/(r*2),c=Ii.triangulate(t),u=(a-1)*r*6+c.length*2,f=Oe.createTypedArray(s,u),h,A,g,m,_,y,C=r*2,E=0;for(h=0;h<a-1;h++){for(A=0;A<r-1;A++)g=A*2+h*r*2,y=g+C,m=g+1,_=m+C,f[E++]=m,f[E++]=g,f[E++]=_,f[E++]=_,f[E++]=g,f[E++]=y;g=r*2-2+h*r*2,m=g+1,_=m+C,y=g+C,f[E++]=m,f[E++]=g,f[E++]=_,f[E++]=_,f[E++]=g,f[E++]=y}if(i.st||i.tangent||i.bitangent){let S=new Float32Array(s*2),B=1/(a-1),v=1/n.height,P=n.height/2,M,L,p=0;for(h=0;h<a;h++){for(M=h*B,L=v*(t[0].y+P),S[p++]=M,S[p++]=L,A=1;A<r;A++)L=v*(t[A].y+P),S[p++]=M,S[p++]=L,S[p++]=M,S[p++]=L;L=v*(t[0].y+P),S[p++]=M,S[p++]=L}for(A=0;A<r;A++)M=0,L=v*(t[A].y+P),S[p++]=M,S[p++]=L;for(A=0;A<r;A++)M=(a-1)*B,L=v*(t[A].y+P),S[p++]=M,S[p++]=L;o.st=new De({componentDatatype:q.FLOAT,componentsPerAttribute:2,values:new Float32Array(S)})}let I=s-r*2;for(h=0;h<c.length;h+=3){let S=c[h]+I,B=c[h+1]+I,v=c[h+2]+I;f[E++]=S,f[E++]=B,f[E++]=v,f[E++]=v+r,f[E++]=B+r,f[E++]=S+r}let b=new ht({attributes:o,indices:f,boundingSphere:le.fromVertices(e),primitiveType:Me.TRIANGLES});if(i.normal&&(b=Vn.computeNormal(b)),i.tangent||i.bitangent){try{b=Vn.computeTangentAndBitangent(b)}catch{yt("polyline-volume-tangent-bitangent","Unable to compute tangents and bitangents for polyline volume geometry")}i.tangent||(b.attributes.tangent=void 0),i.bitangent||(b.attributes.bitangent=void 0),i.st||(b.attributes.st=void 0)}return b}function nF(e){e=e??V.EMPTY_OBJECT;let t=e.polylinePositions,n=e.shapePositions;this._positions=t,this._shape=n,this._ellipsoid=te.clone(e.ellipsoid??te.default),this._cornerType=e.cornerType??ji.ROUNDED,this._vertexFormat=Pe.clone(e.vertexFormat??Pe.DEFAULT),this._granularity=e.granularity??D.RADIANS_PER_DEGREE,this._workerName="createPolylineVolumeGeometry";let i=1+t.length*d.packedLength;i+=1+n.length*U.packedLength,this.packedLength=i+te.packedLength+Pe.packedLength+2}nF.pack=function(e,t,n){n=n??0;let i,o=e._positions,r=o.length;for(t[n++]=r,i=0;i<r;++i,n+=d.packedLength)d.pack(o[i],t,n);let s=e._shape;for(r=s.length,t[n++]=r,i=0;i<r;++i,n+=U.packedLength)U.pack(s[i],t,n);return te.pack(e._ellipsoid,t,n),n+=te.packedLength,Pe.pack(e._vertexFormat,t,n),n+=Pe.packedLength,t[n++]=e._cornerType,t[n]=e._granularity,t};var Npe=te.clone(te.UNIT_SPHERE),Lpe=new Pe,tF={polylinePositions:void 0,shapePositions:void 0,ellipsoid:Npe,vertexFormat:Lpe,cornerType:void 0,granularity:void 0};nF.unpack=function(e,t,n){t=t??0;let i,o=e[t++],r=new Array(o);for(i=0;i<o;++i,t+=d.packedLength)r[i]=d.unpack(e,t);o=e[t++];let s=new Array(o);for(i=0;i<o;++i,t+=U.packedLength)s[i]=U.unpack(e,t);let a=te.unpack(e,t,Npe);t+=te.packedLength;let c=Pe.unpack(e,t,Lpe);t+=Pe.packedLength;let u=e[t++],f=e[t];return l(n)?(n._positions=r,n._shape=s,n._ellipsoid=te.clone(a,n._ellipsoid),n._vertexFormat=Pe.clone(c,n._vertexFormat),n._cornerType=u,n._granularity=f,n):(tF.polylinePositions=r,tF.shapePositions=s,tF.cornerType=u,tF.granularity=f,new nF(tF))};var Ynt=new Ye;nF.createGeometry=function(e){let t=e._positions,n=Mo(t,d.equalsEpsilon),i=e._shape;if(i=jh.removeDuplicatesFromShape(i),n.length<2||i.length<3)return;Ii.computeWindingOrder2D(i)===Ls.CLOCKWISE&&i.reverse();let o=Ye.fromPoints(i,Ynt),r=jh.computePositions(n,i,o,e,!0);return jnt(r,i,o,e._vertexFormat)};var iF=nF;function qnt(e,t){let n=new yn;n.position=new De({componentDatatype:q.DOUBLE,componentsPerAttribute:3,values:e});let i=t.length,o=n.position.values.length/3,s=e.length/3/i,a=Oe.createTypedArray(o,2*i*(s+1)),c,u,f=0;c=0;let h=c*i;for(u=0;u<i-1;u++)a[f++]=u+h,a[f++]=u+h+1;for(a[f++]=i-1+h,a[f++]=h,c=s-1,h=c*i,u=0;u<i-1;u++)a[f++]=u+h,a[f++]=u+h+1;for(a[f++]=i-1+h,a[f++]=h,c=0;c<s-1;c++){let g=i*c,m=g+i;for(u=0;u<i;u++)a[f++]=u+g,a[f++]=u+m}return new ht({attributes:n,indices:Oe.createTypedArray(o,a),boundingSphere:le.fromVertices(e),primitiveType:Me.LINES})}function rF(e){e=e??V.EMPTY_OBJECT;let t=e.polylinePositions,n=e.shapePositions;this._positions=t,this._shape=n,this._ellipsoid=te.clone(e.ellipsoid??te.default),this._cornerType=e.cornerType??ji.ROUNDED,this._granularity=e.granularity??D.RADIANS_PER_DEGREE,this._workerName="createPolylineVolumeOutlineGeometry";let i=1+t.length*d.packedLength;i+=1+n.length*U.packedLength,this.packedLength=i+te.packedLength+2}rF.pack=function(e,t,n){n=n??0;let i,o=e._positions,r=o.length;for(t[n++]=r,i=0;i<r;++i,n+=d.packedLength)d.pack(o[i],t,n);let s=e._shape;for(r=s.length,t[n++]=r,i=0;i<r;++i,n+=U.packedLength)U.pack(s[i],t,n);return te.pack(e._ellipsoid,t,n),n+=te.packedLength,t[n++]=e._cornerType,t[n]=e._granularity,t};var Ope=te.clone(te.UNIT_SPHERE),oF={polylinePositions:void 0,shapePositions:void 0,ellipsoid:Ope,height:void 0,cornerType:void 0,granularity:void 0};rF.unpack=function(e,t,n){t=t??0;let i,o=e[t++],r=new Array(o);for(i=0;i<o;++i,t+=d.packedLength)r[i]=d.unpack(e,t);o=e[t++];let s=new Array(o);for(i=0;i<o;++i,t+=U.packedLength)s[i]=U.unpack(e,t);let a=te.unpack(e,t,Ope);t+=te.packedLength;let c=e[t++],u=e[t];return l(n)?(n._positions=r,n._shape=s,n._ellipsoid=te.clone(a,n._ellipsoid),n._cornerType=c,n._granularity=u,n):(oF.polylinePositions=r,oF.shapePositions=s,oF.cornerType=c,oF.granularity=u,new rF(oF))};var Knt=new Ye;rF.createGeometry=function(e){let t=e._positions,n=Mo(t,d.equalsEpsilon),i=e._shape;if(i=jh.removeDuplicatesFromShape(i),n.length<2||i.length<3)return;Ii.computeWindingOrder2D(i)===Ls.CLOCKWISE&&i.reverse();let o=Ye.fromPoints(i,Knt),r=jh.computePositions(n,i,o,e,!1);return qnt(r,i)};var sF=rF;var Fpe=new G;function Xnt(e){this.id=e,this.vertexFormat=void 0,this.polylinePositions=void 0,this.shapePositions=void 0,this.cornerType=void 0,this.granularity=void 0}function hA(e,t){yi.call(this,{entity:e,scene:t,geometryOptions:new Xnt(e),geometryPropertyName:"polylineVolume",observedPropertyNames:["availability","polylineVolume"]}),this._onEntityPropertyChanged(e,"polylineVolume",e.polylineVolume,void 0)}l(Object.create)&&(hA.prototype=Object.create(yi.prototype),hA.prototype.constructor=hA);hA.prototype.createFillGeometryInstance=function(e){let t=this._entity,n=t.isAvailable(e),i,o,r=new wn(n&&t.isShowing&&this._showProperty.getValue(e)&&this._fillProperty.getValue(e)),s=this._distanceDisplayConditionProperty.getValue(e),a=Kn.fromDistanceDisplayCondition(s);if(this._materialProperty instanceof Xt){let c;l(this._materialProperty.color)&&(this._materialProperty.color.isConstant||n)&&(c=this._materialProperty.color.getValue(e,Fpe)),l(c)||(c=G.WHITE),o=$t.fromColor(c),i={show:r,distanceDisplayCondition:a,color:o}}else i={show:r,distanceDisplayCondition:a};return new Pt({id:t,geometry:new iF(this._options),attributes:i})};hA.prototype.createOutlineGeometryInstance=function(e){let t=this._entity,n=t.isAvailable(e),i=j.getValueOrDefault(this._outlineColorProperty,e,G.BLACK,Fpe),o=this._distanceDisplayConditionProperty.getValue(e);return new Pt({id:t,geometry:new sF(this._options),attributes:{show:new wn(n&&t.isShowing&&this._showProperty.getValue(e)&&this._showOutlineProperty.getValue(e)),color:$t.fromColor(i),distanceDisplayCondition:Kn.fromDistanceDisplayCondition(o)}})};hA.prototype._isHidden=function(e,t){return!l(t.positions)||!l(t.shape)||yi.prototype._isHidden.call(this,e,t)};hA.prototype._isDynamic=function(e,t){return!t.positions.isConstant||!t.shape.isConstant||!j.isConstant(t.granularity)||!j.isConstant(t.outlineWidth)||!j.isConstant(t.cornerType)};hA.prototype._setStaticOptions=function(e,t){let n=t.granularity,i=t.cornerType,o=this._options,r=this._materialProperty instanceof Xt;o.vertexFormat=r?gn.VERTEX_FORMAT:Eo.MaterialSupport.TEXTURED.vertexFormat,o.polylinePositions=t.positions.getValue(je.MINIMUM_VALUE,o.polylinePositions),o.shapePositions=t.shape.getValue(je.MINIMUM_VALUE,o.shape),o.granularity=l(n)?n.getValue(je.MINIMUM_VALUE):void 0,o.cornerType=l(i)?i.getValue(je.MINIMUM_VALUE):void 0};hA.DynamicGeometryUpdater=CS;function CS(e,t,n){_i.call(this,e,t,n)}l(Object.create)&&(CS.prototype=Object.create(_i.prototype),CS.prototype.constructor=CS);CS.prototype._isHidden=function(e,t,n){let i=this._options;return!l(i.polylinePositions)||!l(i.shapePositions)||_i.prototype._isHidden.call(this,e,t,n)};CS.prototype._setOptions=function(e,t,n){let i=this._options;i.polylinePositions=j.getValueOrUndefined(t.positions,n,i.polylinePositions),i.shapePositions=j.getValueOrUndefined(t.shape,n),i.granularity=j.getValueOrUndefined(t.granularity,n),i.cornerType=j.getValueOrUndefined(t.cornerType,n)};var aF=hA;var uK=new d,Upe=new d,Gpe=new d,zpe=new d,Vpe=new ae,Jnt=new U,Znt=new le,$nt=new le;function Hpe(e,t){let n=new ht({attributes:new yn,primitiveType:Me.TRIANGLES});return n.attributes.position=new De({componentDatatype:q.DOUBLE,componentsPerAttribute:3,values:t.positions}),e.normal&&(n.attributes.normal=new De({componentDatatype:q.FLOAT,componentsPerAttribute:3,values:t.normals})),e.tangent&&(n.attributes.tangent=new De({componentDatatype:q.FLOAT,componentsPerAttribute:3,values:t.tangents})),e.bitangent&&(n.attributes.bitangent=new De({componentDatatype:q.FLOAT,componentsPerAttribute:3,values:t.bitangents})),n}function eit(e,t,n,i){let o=e.length,r=t.normal?new Float32Array(o):void 0,s=t.tangent?new Float32Array(o):void 0,a=t.bitangent?new Float32Array(o):void 0,c=0,u=zpe,f=Gpe,h=Upe;if(t.normal||t.tangent||t.bitangent)for(let A=0;A<o;A+=3){let g=d.fromArray(e,A,uK),m=c+1,_=c+2;h=n.geodeticSurfaceNormal(g,h),(t.tangent||t.bitangent)&&(d.cross(d.UNIT_Z,h,f),J.multiplyByVector(i,f,f),d.normalize(f,f),t.bitangent&&d.normalize(d.cross(h,f,u),u)),t.normal&&(r[c]=h.x,r[m]=h.y,r[_]=h.z),t.tangent&&(s[c]=f.x,s[m]=f.y,s[_]=f.z),t.bitangent&&(a[c]=u.x,a[m]=u.y,a[_]=u.z),c+=3}return Hpe(t,{positions:e,normals:r,tangents:s,bitangents:a})}var fK=new d,Wpe=new d;function tit(e,t,n){let i=e.length,o=t.normal?new Float32Array(i):void 0,r=t.tangent?new Float32Array(i):void 0,s=t.bitangent?new Float32Array(i):void 0,a=0,c=0,u=0,f=!0,h=zpe,A=Gpe,g=Upe;if(t.normal||t.tangent||t.bitangent)for(let m=0;m<i;m+=6){let _=d.fromArray(e,m,uK),y=d.fromArray(e,(m+6)%i,fK);if(f){let C=d.fromArray(e,(m+3)%i,Wpe);d.subtract(y,_,y),d.subtract(C,_,C),g=d.normalize(d.cross(C,y,g),g),f=!1}d.equalsEpsilon(y,_,D.EPSILON10)&&(f=!0),(t.tangent||t.bitangent)&&(h=n.geodeticSurfaceNormal(_,h),t.tangent&&(A=d.normalize(d.cross(h,g,A),A))),t.normal&&(o[a++]=g.x,o[a++]=g.y,o[a++]=g.z,o[a++]=g.x,o[a++]=g.y,o[a++]=g.z),t.tangent&&(r[c++]=A.x,r[c++]=A.y,r[c++]=A.z,r[c++]=A.x,r[c++]=A.y,r[c++]=A.z),t.bitangent&&(s[u++]=h.x,s[u++]=h.y,s[u++]=h.z,s[u++]=h.x,s[u++]=h.y,s[u++]=h.z)}return Hpe(t,{positions:e,normals:o,tangents:r,bitangents:s})}function jpe(e,t){let n=e._vertexFormat,i=e._ellipsoid,o=t.height,r=t.width,s=t.northCap,a=t.southCap,c=0,u=o,f=o,h=0;s&&(c=1,f-=1,h+=1),a&&(u-=1,f-=1,h+=1),h+=r*f;let A=n.position?new Float64Array(h*3):void 0,g=n.st?new Float32Array(h*2):void 0,m=0,_=0,y=uK,C=Jnt,E=Number.MAX_VALUE,I=Number.MAX_VALUE,b=-Number.MAX_VALUE,S=-Number.MAX_VALUE;for(let x=c;x<u;++x)for(let T=0;T<r;++T)Zs.computePosition(t,i,n.st,x,T,y,C),A[m++]=y.x,A[m++]=y.y,A[m++]=y.z,n.st&&(g[_++]=C.x,g[_++]=C.y,E=Math.min(E,C.x),I=Math.min(I,C.y),b=Math.max(b,C.x),S=Math.max(S,C.y));if(s&&(Zs.computePosition(t,i,n.st,0,0,y,C),A[m++]=y.x,A[m++]=y.y,A[m++]=y.z,n.st&&(g[_++]=C.x,g[_++]=C.y,E=C.x,I=C.y,b=C.x,S=C.y)),a&&(Zs.computePosition(t,i,n.st,o-1,0,y,C),A[m++]=y.x,A[m++]=y.y,A[m]=y.z,n.st&&(g[_++]=C.x,g[_]=C.y,E=Math.min(E,C.x),I=Math.min(I,C.y),b=Math.max(b,C.x),S=Math.max(S,C.y))),n.st&&(E<0||I<0||b>1||S>1))for(let x=0;x<g.length;x+=2)g[x]=(g[x]-E)/(b-E),g[x+1]=(g[x+1]-I)/(S-I);let B=eit(A,n,i,t.tangentRotationMatrix),v=6*(r-1)*(f-1);s&&(v+=3*(r-1)),a&&(v+=3*(r-1));let P=Oe.createTypedArray(h,v),M=0,L=0,p;for(p=0;p<f-1;++p){for(let x=0;x<r-1;++x){let T=M,w=T+r,R=w+1,O=T+1;P[L++]=T,P[L++]=w,P[L++]=O,P[L++]=O,P[L++]=w,P[L++]=R,++M}++M}if(s||a){let x=h-1,T=h-1;s&&a&&(x=h-2);let w,R;if(M=0,s)for(p=0;p<r-1;p++)w=M,R=w+1,P[L++]=x,P[L++]=w,P[L++]=R,++M;if(a)for(M=(f-1)*r,p=0;p<r-1;p++)w=M,R=w+1,P[L++]=w,P[L++]=T,P[L++]=R,++M}return B.indices=P,n.st&&(B.attributes.st=new De({componentDatatype:q.FLOAT,componentsPerAttribute:2,values:g})),B}function ES(e,t,n,i,o){return e[t++]=i[n],e[t++]=i[n+1],e[t++]=i[n+2],e[t++]=o[n],e[t++]=o[n+1],e[t]=o[n+2],e}function IS(e,t,n,i){return e[t++]=i[n],e[t++]=i[n+1],e[t++]=i[n],e[t]=i[n+1],e}var dK=new Pe;function nit(e,t){let n=e._shadowVolume,i=e._offsetAttribute,o=e._vertexFormat,r=e._extrudedHeight,s=e._surfaceHeight,a=e._ellipsoid,c=t.height,u=t.width,f;if(n){let it=Pe.clone(o,dK);it.normal=!0,e._vertexFormat=it}let h=jpe(e,t);n&&(e._vertexFormat=o);let A=Ii.scaleToGeodeticHeight(h.attributes.position.values,s,a,!1);A=new Float64Array(A);let g=A.length,m=g*2,_=new Float64Array(m);_.set(A);let y=Ii.scaleToGeodeticHeight(h.attributes.position.values,r,a);_.set(y,g),h.attributes.position.values=_;let C=o.normal?new Float32Array(m):void 0,E=o.tangent?new Float32Array(m):void 0,I=o.bitangent?new Float32Array(m):void 0,b=o.st?new Float32Array(m/3*2):void 0,S,B;if(o.normal){for(B=h.attributes.normal.values,C.set(B),f=0;f<g;f++)B[f]=-B[f];C.set(B,g),h.attributes.normal.values=C}if(n){B=h.attributes.normal.values,o.normal||(h.attributes.normal=void 0);let it=new Float32Array(m);for(f=0;f<g;f++)B[f]=-B[f];it.set(B,g),h.attributes.extrudeDirection=new De({componentDatatype:q.FLOAT,componentsPerAttribute:3,values:it})}let v,P=l(i);if(P){let it=g/3*2,nn=new Uint8Array(it);i===hn.TOP?nn=nn.fill(1,0,it/2):(v=i===hn.NONE?0:1,nn=nn.fill(v)),h.attributes.applyOffset=new De({componentDatatype:q.UNSIGNED_BYTE,componentsPerAttribute:1,values:nn})}if(o.tangent){let it=h.attributes.tangent.values;for(E.set(it),f=0;f<g;f++)it[f]=-it[f];E.set(it,g),h.attributes.tangent.values=E}if(o.bitangent){let it=h.attributes.bitangent.values;I.set(it),I.set(it,g),h.attributes.bitangent.values=I}o.st&&(S=h.attributes.st.values,b.set(S),b.set(S,g/3*2),h.attributes.st.values=b);let M=h.indices,L=M.length,p=g/3,x=Oe.createTypedArray(m/3,L*2);for(x.set(M),f=0;f<L;f+=3)x[f+L]=M[f+2]+p,x[f+1+L]=M[f+1]+p,x[f+2+L]=M[f]+p;h.indices=x;let T=t.northCap,w=t.southCap,R=c,O=2,k=0,Q=4,z=4;T&&(O-=1,R-=1,k+=1,Q-=2,z-=1),w&&(O-=1,R-=1,k+=1,Q-=2,z-=1),k+=O*u+2*R-Q;let F=(k+z)*2,H=new Float64Array(F*3),W=n?new Float32Array(F*3):void 0,Z=P?new Uint8Array(F):void 0,Y=o.st?new Float32Array(F*2):void 0,$=i===hn.TOP;P&&!$&&(v=i===hn.ALL?1:0,Z=Z.fill(v));let X=0,he=0,ge=0,fe=0,ye=u*R,xe;for(f=0;f<ye;f+=u)xe=f*3,H=ES(H,X,xe,A,y),X+=6,o.st&&(Y=IS(Y,he,f*2,S),he+=4),n&&(ge+=3,W[ge++]=B[xe],W[ge++]=B[xe+1],W[ge++]=B[xe+2]),$&&(Z[fe++]=1,fe+=1);if(w){let it=T?ye+1:ye;for(xe=it*3,f=0;f<2;f++)H=ES(H,X,xe,A,y),X+=6,o.st&&(Y=IS(Y,he,it*2,S),he+=4),n&&(ge+=3,W[ge++]=B[xe],W[ge++]=B[xe+1],W[ge++]=B[xe+2]),$&&(Z[fe++]=1,fe+=1)}else for(f=ye-u;f<ye;f++)xe=f*3,H=ES(H,X,xe,A,y),X+=6,o.st&&(Y=IS(Y,he,f*2,S),he+=4),n&&(ge+=3,W[ge++]=B[xe],W[ge++]=B[xe+1],W[ge++]=B[xe+2]),$&&(Z[fe++]=1,fe+=1);for(f=ye-1;f>0;f-=u)xe=f*3,H=ES(H,X,xe,A,y),X+=6,o.st&&(Y=IS(Y,he,f*2,S),he+=4),n&&(ge+=3,W[ge++]=B[xe],W[ge++]=B[xe+1],W[ge++]=B[xe+2]),$&&(Z[fe++]=1,fe+=1);if(T){let it=ye;for(xe=it*3,f=0;f<2;f++)H=ES(H,X,xe,A,y),X+=6,o.st&&(Y=IS(Y,he,it*2,S),he+=4),n&&(ge+=3,W[ge++]=B[xe],W[ge++]=B[xe+1],W[ge++]=B[xe+2]),$&&(Z[fe++]=1,fe+=1)}else for(f=u-1;f>=0;f--)xe=f*3,H=ES(H,X,xe,A,y),X+=6,o.st&&(Y=IS(Y,he,f*2,S),he+=4),n&&(ge+=3,W[ge++]=B[xe],W[ge++]=B[xe+1],W[ge++]=B[xe+2]),$&&(Z[fe++]=1,fe+=1);let ve=tit(H,o,a);o.st&&(ve.attributes.st=new De({componentDatatype:q.FLOAT,componentsPerAttribute:2,values:Y})),n&&(ve.attributes.extrudeDirection=new De({componentDatatype:q.FLOAT,componentsPerAttribute:3,values:W})),P&&(ve.attributes.applyOffset=new De({componentDatatype:q.UNSIGNED_BYTE,componentsPerAttribute:1,values:Z}));let Te=Oe.createTypedArray(F,k*6),ke,Ge,Ke,tt;g=H.length/3;let en=0;for(f=0;f<g-1;f+=2){ke=f,tt=(ke+2)%g;let it=d.fromArray(H,ke*3,fK),nn=d.fromArray(H,tt*3,Wpe);d.equalsEpsilon(it,nn,D.EPSILON10)||(Ge=(ke+1)%g,Ke=(Ge+2)%g,Te[en++]=ke,Te[en++]=Ge,Te[en++]=tt,Te[en++]=tt,Te[en++]=Ge,Te[en++]=Ke)}return ve.indices=Te,ve=Vn.combineInstances([new Pt({geometry:h}),new Pt({geometry:ve})]),ve[0]}var iit=[new d,new d,new d,new d],Ype=new Ae,oit=new Ae;function hK(e,t,n,i,o){if(n===0)return ae.clone(e,o);let r=Zs.computeOptions(e,t,n,0,Vpe,Ype),s=r.height,a=r.width,c=iit;return Zs.computePosition(r,i,!1,0,0,c[0]),Zs.computePosition(r,i,!1,0,a-1,c[1]),Zs.computePosition(r,i,!1,s-1,0,c[2]),Zs.computePosition(r,i,!1,s-1,a-1,c[3]),ae.fromCartesianArray(c,i,o)}function mA(e){e=e??V.EMPTY_OBJECT;let t=e.rectangle,n=e.height??0,i=e.extrudedHeight??n;this._rectangle=ae.clone(t),this._granularity=e.granularity??D.RADIANS_PER_DEGREE,this._ellipsoid=te.clone(e.ellipsoid??te.default),this._surfaceHeight=Math.max(n,i),this._rotation=e.rotation??0,this._stRotation=e.stRotation??0,this._vertexFormat=Pe.clone(e.vertexFormat??Pe.DEFAULT),this._extrudedHeight=Math.min(n,i),this._shadowVolume=e.shadowVolume??!1,this._workerName="createRectangleGeometry",this._offsetAttribute=e.offsetAttribute,this._rotatedRectangle=void 0,this._textureCoordinateRotationPoints=void 0}mA.packedLength=ae.packedLength+te.packedLength+Pe.packedLength+7;mA.pack=function(e,t,n){return n=n??0,ae.pack(e._rectangle,t,n),n+=ae.packedLength,te.pack(e._ellipsoid,t,n),n+=te.packedLength,Pe.pack(e._vertexFormat,t,n),n+=Pe.packedLength,t[n++]=e._granularity,t[n++]=e._surfaceHeight,t[n++]=e._rotation,t[n++]=e._stRotation,t[n++]=e._extrudedHeight,t[n++]=e._shadowVolume?1:0,t[n]=e._offsetAttribute??-1,t};var qpe=new ae,Kpe=te.clone(te.UNIT_SPHERE),ky={rectangle:qpe,ellipsoid:Kpe,vertexFormat:dK,granularity:void 0,height:void 0,rotation:void 0,stRotation:void 0,extrudedHeight:void 0,shadowVolume:void 0,offsetAttribute:void 0};mA.unpack=function(e,t,n){t=t??0;let i=ae.unpack(e,t,qpe);t+=ae.packedLength;let o=te.unpack(e,t,Kpe);t+=te.packedLength;let r=Pe.unpack(e,t,dK);t+=Pe.packedLength;let s=e[t++],a=e[t++],c=e[t++],u=e[t++],f=e[t++],h=e[t++]===1,A=e[t];return l(n)?(n._rectangle=ae.clone(i,n._rectangle),n._ellipsoid=te.clone(o,n._ellipsoid),n._vertexFormat=Pe.clone(r,n._vertexFormat),n._granularity=s,n._surfaceHeight=a,n._rotation=c,n._stRotation=u,n._extrudedHeight=f,n._shadowVolume=h,n._offsetAttribute=A===-1?void 0:A,n):(ky.granularity=s,ky.height=a,ky.rotation=c,ky.stRotation=u,ky.extrudedHeight=f,ky.shadowVolume=h,ky.offsetAttribute=A===-1?void 0:A,new mA(ky))};mA.computeRectangle=function(e,t){e=e??V.EMPTY_OBJECT;let n=e.rectangle,i=e.granularity??D.RADIANS_PER_DEGREE,o=e.ellipsoid??te.default,r=e.rotation??0;return hK(n,i,r,o,t)};var rit=new J,Qpe=new Le,sit=new Ae;mA.createGeometry=function(e){if(D.equalsEpsilon(e._rectangle.north,e._rectangle.south,D.EPSILON10)||D.equalsEpsilon(e._rectangle.east,e._rectangle.west,D.EPSILON10))return;let t=e._rectangle,n=e._ellipsoid,i=e._rotation,o=e._stRotation,r=e._vertexFormat,s=Zs.computeOptions(t,e._granularity,i,o,Vpe,Ype,oit),a=rit;if(o!==0||i!==0){let g=ae.center(t,sit),m=n.geodeticSurfaceNormalCartographic(g,fK);Le.fromAxisAngle(m,-o,Qpe),J.fromQuaternion(Qpe,a)}else J.clone(J.IDENTITY,a);let c=e._surfaceHeight,u=e._extrudedHeight,f=!D.equalsEpsilon(c,u,0,D.EPSILON2);s.lonScalar=1/e._rectangle.width,s.latScalar=1/e._rectangle.height,s.tangentRotationMatrix=a;let h,A;if(t=e._rectangle,f){h=nit(e,s);let g=le.fromRectangle3D(t,n,c,$nt),m=le.fromRectangle3D(t,n,u,Znt);A=le.union(g,m)}else{if(h=jpe(e,s),h.attributes.position.values=Ii.scaleToGeodeticHeight(h.attributes.position.values,c,n,!1),l(e._offsetAttribute)){let g=h.attributes.position.values.length,m=e._offsetAttribute===hn.NONE?0:1,_=new Uint8Array(g/3).fill(m);h.attributes.applyOffset=new De({componentDatatype:q.UNSIGNED_BYTE,componentsPerAttribute:1,values:_})}A=le.fromRectangle3D(t,n,c)}return r.position||delete h.attributes.position,new ht({attributes:h.attributes,indices:h.indices,primitiveType:h.primitiveType,boundingSphere:A,offsetAttribute:e._offsetAttribute})};mA.createShadowVolume=function(e,t,n){let i=e._granularity,o=e._ellipsoid,r=t(i,o),s=n(i,o);return new mA({rectangle:e._rectangle,rotation:e._rotation,ellipsoid:o,stRotation:e._stRotation,granularity:i,extrudedHeight:s,height:r,vertexFormat:Pe.POSITION_ONLY,shadowVolume:!0})};var kpe=new ae,ait=[new U,new U,new U],cit=new Gi,lit=new Ae;function uit(e){if(e._stRotation===0)return[0,0,0,1,1,0];let t=ae.clone(e._rectangle,kpe),n=e._granularity,i=e._ellipsoid,o=e._rotation-e._stRotation,r=hK(t,n,o,i,kpe),s=ait;s[0].x=r.west,s[0].y=r.south,s[1].x=r.west,s[1].y=r.north,s[2].x=r.east,s[2].y=r.south;let a=e.rectangle,c=Gi.fromRotation(e._stRotation,cit),u=ae.center(a,lit);for(let m=0;m<3;++m){let _=s[m];_.x-=u.longitude,_.y-=u.latitude,Gi.multiplyByVector(c,_,_),_.x+=u.longitude,_.y+=u.latitude,_.x=(_.x-a.west)/a.width,_.y=(_.y-a.south)/a.height}let f=s[0],h=s[1],A=s[2],g=new Array(6);return U.pack(f,g),U.pack(h,g,2),U.pack(A,g,4),g}Object.defineProperties(mA.prototype,{rectangle:{get:function(){return l(this._rotatedRectangle)||(this._rotatedRectangle=hK(this._rectangle,this._granularity,this._rotation,this._ellipsoid)),this._rotatedRectangle}},textureCoordinateRotationPoints:{get:function(){return l(this._textureCoordinateRotationPoints)||(this._textureCoordinateRotationPoints=uit(this)),this._textureCoordinateRotationPoints}}});var eI=mA;var Xpe=new G,Jpe=d.ZERO,Zpe=new d,$pe=new ae,fit=new ae,dit=new Ae;function hit(e){this.id=e,this.vertexFormat=void 0,this.rectangle=void 0,this.height=void 0,this.extrudedHeight=void 0,this.granularity=void 0,this.stRotation=void 0,this.rotation=void 0,this.offsetAttribute=void 0}function em(e,t){ti.call(this,{entity:e,scene:t,geometryOptions:new hit(e),geometryPropertyName:"rectangle",observedPropertyNames:["availability","rectangle"]}),this._onEntityPropertyChanged(e,"rectangle",e.rectangle,void 0)}l(Object.create)&&(em.prototype=Object.create(ti.prototype),em.prototype.constructor=em);em.prototype.createFillGeometryInstance=function(e){let t=this._entity,n=t.isAvailable(e),i={show:new wn(n&&t.isShowing&&this._showProperty.getValue(e)&&this._fillProperty.getValue(e)),distanceDisplayCondition:Kn.fromDistanceDisplayCondition(this._distanceDisplayConditionProperty.getValue(e)),offset:void 0,color:void 0};if(this._materialProperty instanceof Xt){let o;l(this._materialProperty.color)&&(this._materialProperty.color.isConstant||n)&&(o=this._materialProperty.color.getValue(e,Xpe)),l(o)||(o=G.WHITE),i.color=$t.fromColor(o)}return l(this._options.offsetAttribute)&&(i.offset=uo.fromCartesian3(j.getValueOrDefault(this._terrainOffsetProperty,e,Jpe,Zpe))),new Pt({id:t,geometry:new eI(this._options),attributes:i})};em.prototype.createOutlineGeometryInstance=function(e){let t=this._entity,n=t.isAvailable(e),i=j.getValueOrDefault(this._outlineColorProperty,e,G.BLACK,Xpe),o=this._distanceDisplayConditionProperty.getValue(e),r={show:new wn(n&&t.isShowing&&this._showProperty.getValue(e)&&this._showOutlineProperty.getValue(e)),color:$t.fromColor(i),distanceDisplayCondition:Kn.fromDistanceDisplayCondition(o),offset:void 0};return l(this._options.offsetAttribute)&&(r.offset=uo.fromCartesian3(j.getValueOrDefault(this._terrainOffsetProperty,e,Jpe,Zpe))),new Pt({id:t,geometry:new w0(this._options),attributes:r})};em.prototype._computeCenter=function(e,t){let n=j.getValueOrUndefined(this._entity.rectangle.coordinates,e,fit);if(!l(n))return;let i=ae.center(n,dit);return Ae.toCartesian(i,te.default,t)};em.prototype._isHidden=function(e,t){return!l(t.coordinates)||yi.prototype._isHidden.call(this,e,t)};em.prototype._isDynamic=function(e,t){return!t.coordinates.isConstant||!j.isConstant(t.height)||!j.isConstant(t.extrudedHeight)||!j.isConstant(t.granularity)||!j.isConstant(t.stRotation)||!j.isConstant(t.rotation)||!j.isConstant(t.outlineWidth)||!j.isConstant(t.zIndex)||this._onTerrain&&!j.isConstant(this._materialProperty)&&!(this._materialProperty instanceof Xt)};em.prototype._setStaticOptions=function(e,t){let n=this._materialProperty instanceof Xt,i=j.getValueOrUndefined(t.height,je.MINIMUM_VALUE),o=j.getValueOrDefault(t.heightReference,je.MINIMUM_VALUE,Ze.NONE),r=j.getValueOrUndefined(t.extrudedHeight,je.MINIMUM_VALUE),s=j.getValueOrDefault(t.extrudedHeightReference,je.MINIMUM_VALUE,Ze.NONE);l(r)&&!l(i)&&(i=0);let a=this._options;a.vertexFormat=n?gn.VERTEX_FORMAT:Eo.MaterialSupport.TEXTURED.vertexFormat,a.rectangle=t.coordinates.getValue(je.MINIMUM_VALUE,a.rectangle),a.granularity=j.getValueOrUndefined(t.granularity,je.MINIMUM_VALUE),a.stRotation=j.getValueOrUndefined(t.stRotation,je.MINIMUM_VALUE),a.rotation=j.getValueOrUndefined(t.rotation,je.MINIMUM_VALUE),a.offsetAttribute=ti.computeGeometryOffsetAttribute(i,o,r,s),a.height=ti.getGeometryHeight(i,o),r=ti.getGeometryExtrudedHeight(r,s),r===ti.CLAMP_TO_GROUND&&(r=Ti.getMinimumMaximumHeights(eI.computeRectangle(a,$pe)).minimumTerrainHeight),a.extrudedHeight=r};em.DynamicGeometryUpdater=xS;function xS(e,t,n){_i.call(this,e,t,n)}l(Object.create)&&(xS.prototype=Object.create(_i.prototype),xS.prototype.constructor=xS);xS.prototype._isHidden=function(e,t,n){return!l(this._options.rectangle)||_i.prototype._isHidden.call(this,e,t,n)};xS.prototype._setOptions=function(e,t,n){let i=this._options,o=j.getValueOrUndefined(t.height,n),r=j.getValueOrDefault(t.heightReference,n,Ze.NONE),s=j.getValueOrUndefined(t.extrudedHeight,n),a=j.getValueOrDefault(t.extrudedHeightReference,n,Ze.NONE);l(s)&&!l(o)&&(o=0),i.rectangle=j.getValueOrUndefined(t.coordinates,n,i.rectangle),i.granularity=j.getValueOrUndefined(t.granularity,n),i.stRotation=j.getValueOrUndefined(t.stRotation,n),i.rotation=j.getValueOrUndefined(t.rotation,n),i.offsetAttribute=ti.computeGeometryOffsetAttribute(o,r,s,a),i.height=ti.getGeometryHeight(o,r),s=ti.getGeometryExtrudedHeight(s,a),s===ti.CLAMP_TO_GROUND&&(s=Ti.getMinimumMaximumHeights(eI.computeRectangle(i,$pe)).minimumTerrainHeight),i.extrudedHeight=s};var cF=em;var ege={};function mit(e,t){return D.equalsEpsilon(e.latitude,t.latitude,D.EPSILON10)&&D.equalsEpsilon(e.longitude,t.longitude,D.EPSILON10)}var Ait=new Ae,pit=new Ae;function git(e,t,n,i){t=Mo(t,d.equalsEpsilon);let o=t.length;if(o<2)return;let r=l(i),s=l(n),a=new Array(o),c=new Array(o),u=new Array(o),f=t[0];a[0]=f;let h=e.cartesianToCartographic(f,Ait);s&&(h.height=n[0]),c[0]=h.height,r?u[0]=i[0]:u[0]=0;let A=c[0],g=u[0],m=A===g,_=1;for(let y=1;y<o;++y){let C=t[y],E=e.cartesianToCartographic(C,pit);s&&(E.height=n[y]),m=m&&E.height===0,mit(h,E)?h.height<E.height&&(c[_-1]=E.height):(a[_]=C,c[_]=E.height,r?u[_]=i[y]:u[_]=0,m=m&&c[_]===u[_],Ae.clone(E,h),++_)}if(!(m||_<2))return a.length=_,c.length=_,u.length=_,{positions:a,topHeights:c,bottomHeights:u}}var _it=new Array(2),yit=new Array(2),Cit={positions:void 0,height:void 0,granularity:void 0,ellipsoid:void 0};ege.computePositions=function(e,t,n,i,o,r){let s=git(e,t,n,i);if(!l(s))return;t=s.positions,n=s.topHeights,i=s.bottomHeights;let a=t.length,c=a-2,u,f,h=D.chordLength(o,e.maximumRadius),A=Cit;if(A.minDistance=h,A.ellipsoid=e,r){let g=0,m;for(m=0;m<a-1;m++)g+=Wi.numberOfPoints(t[m],t[m+1],h)+1;u=new Float64Array(g*3),f=new Float64Array(g*3);let _=_it,y=yit;A.positions=_,A.height=y;let C=0;for(m=0;m<a-1;m++){_[0]=t[m],_[1]=t[m+1],y[0]=n[m],y[1]=n[m+1];let E=Wi.generateArc(A);u.set(E,C),y[0]=i[m],y[1]=i[m+1],f.set(Wi.generateArc(A),C),C+=E.length}}else A.positions=t,A.height=n,u=new Float64Array(Wi.generateArc(A)),A.height=i,f=new Float64Array(Wi.generateArc(A));return{bottomPositions:f,topPositions:u,numCorners:c}};var tI=ege;var mK=new d,n8=new d,Eit=new d,tge=new d,Iit=new d,xit=new d,bit=new d;function nI(e){e=e??V.EMPTY_OBJECT;let t=e.positions,n=e.maximumHeights,i=e.minimumHeights,o=e.vertexFormat??Pe.DEFAULT,r=e.granularity??D.RADIANS_PER_DEGREE,s=e.ellipsoid??te.default;this._positions=t,this._minimumHeights=i,this._maximumHeights=n,this._vertexFormat=Pe.clone(o),this._granularity=r,this._ellipsoid=te.clone(s),this._workerName="createWallGeometry";let a=1+t.length*d.packedLength+2;l(i)&&(a+=i.length),l(n)&&(a+=n.length),this.packedLength=a+te.packedLength+Pe.packedLength+1}nI.pack=function(e,t,n){n=n??0;let i,o=e._positions,r=o.length;for(t[n++]=r,i=0;i<r;++i,n+=d.packedLength)d.pack(o[i],t,n);let s=e._minimumHeights;if(r=l(s)?s.length:0,t[n++]=r,l(s))for(i=0;i<r;++i)t[n++]=s[i];let a=e._maximumHeights;if(r=l(a)?a.length:0,t[n++]=r,l(a))for(i=0;i<r;++i)t[n++]=a[i];return te.pack(e._ellipsoid,t,n),n+=te.packedLength,Pe.pack(e._vertexFormat,t,n),n+=Pe.packedLength,t[n]=e._granularity,t};var nge=te.clone(te.UNIT_SPHERE),ige=new Pe,lF={positions:void 0,minimumHeights:void 0,maximumHeights:void 0,ellipsoid:nge,vertexFormat:ige,granularity:void 0};nI.unpack=function(e,t,n){t=t??0;let i,o=e[t++],r=new Array(o);for(i=0;i<o;++i,t+=d.packedLength)r[i]=d.unpack(e,t);o=e[t++];let s;if(o>0)for(s=new Array(o),i=0;i<o;++i)s[i]=e[t++];o=e[t++];let a;if(o>0)for(a=new Array(o),i=0;i<o;++i)a[i]=e[t++];let c=te.unpack(e,t,nge);t+=te.packedLength;let u=Pe.unpack(e,t,ige);t+=Pe.packedLength;let f=e[t];return l(n)?(n._positions=r,n._minimumHeights=s,n._maximumHeights=a,n._ellipsoid=te.clone(c,n._ellipsoid),n._vertexFormat=Pe.clone(u,n._vertexFormat),n._granularity=f,n):(lF.positions=r,lF.minimumHeights=s,lF.maximumHeights=a,lF.granularity=f,new nI(lF))};nI.fromConstantHeights=function(e){e=e??V.EMPTY_OBJECT;let t=e.positions,n,i,o=e.minimumHeight,r=e.maximumHeight,s=l(o),a=l(r);if(s||a){let u=t.length;n=s?new Array(u):void 0,i=a?new Array(u):void 0;for(let f=0;f<u;++f)s&&(n[f]=o),a&&(i[f]=r)}let c={positions:t,maximumHeights:i,minimumHeights:n,ellipsoid:e.ellipsoid,vertexFormat:e.vertexFormat};return new nI(c)};nI.createGeometry=function(e){let t=e._positions,n=e._minimumHeights,i=e._maximumHeights,o=e._vertexFormat,r=e._granularity,s=e._ellipsoid,a=tI.computePositions(s,t,i,n,r,!0);if(!l(a))return;let c=a.bottomPositions,u=a.topPositions,f=a.numCorners,h=u.length,A=h*2,g=o.position?new Float64Array(A):void 0,m=o.normal?new Float32Array(A):void 0,_=o.tangent?new Float32Array(A):void 0,y=o.bitangent?new Float32Array(A):void 0,C=o.st?new Float32Array(A/3*2):void 0,E=0,I=0,b=0,S=0,B=0,v=bit,P=xit,M=Iit,L=!0;h/=3;let p,x=0,T=1/(h-f-1);for(p=0;p<h;++p){let Q=p*3,z=d.fromArray(u,Q,mK),F=d.fromArray(c,Q,n8);if(o.position&&(g[E++]=F.x,g[E++]=F.y,g[E++]=F.z,g[E++]=z.x,g[E++]=z.y,g[E++]=z.z),o.st&&(C[B++]=x,C[B++]=0,C[B++]=x,C[B++]=1),o.normal||o.tangent||o.bitangent){let H=d.clone(d.ZERO,tge),W=d.subtract(z,s.geodeticSurfaceNormal(z,n8),n8);if(p+1<h&&(H=d.fromArray(u,Q+3,tge)),L){let Z=d.subtract(H,z,Eit),Y=d.subtract(W,z,mK);v=d.normalize(d.cross(Y,Z,v),v),L=!1}d.equalsEpsilon(z,H,D.EPSILON10)?L=!0:(x+=T,o.tangent&&(P=d.normalize(d.subtract(H,z,P),P)),o.bitangent&&(M=d.normalize(d.cross(v,P,M),M))),o.normal&&(m[I++]=v.x,m[I++]=v.y,m[I++]=v.z,m[I++]=v.x,m[I++]=v.y,m[I++]=v.z),o.tangent&&(_[S++]=P.x,_[S++]=P.y,_[S++]=P.z,_[S++]=P.x,_[S++]=P.y,_[S++]=P.z),o.bitangent&&(y[b++]=M.x,y[b++]=M.y,y[b++]=M.z,y[b++]=M.x,y[b++]=M.y,y[b++]=M.z)}}let w=new yn;o.position&&(w.position=new De({componentDatatype:q.DOUBLE,componentsPerAttribute:3,values:g})),o.normal&&(w.normal=new De({componentDatatype:q.FLOAT,componentsPerAttribute:3,values:m})),o.tangent&&(w.tangent=new De({componentDatatype:q.FLOAT,componentsPerAttribute:3,values:_})),o.bitangent&&(w.bitangent=new De({componentDatatype:q.FLOAT,componentsPerAttribute:3,values:y})),o.st&&(w.st=new De({componentDatatype:q.FLOAT,componentsPerAttribute:2,values:C}));let R=A/3;A-=6*(f+1);let O=Oe.createTypedArray(R,A),k=0;for(p=0;p<R-2;p+=2){let Q=p,z=p+2,F=d.fromArray(g,Q*3,mK),H=d.fromArray(g,z*3,n8);if(d.equalsEpsilon(F,H,D.EPSILON10))continue;let W=p+1,Z=p+3;O[k++]=W,O[k++]=Q,O[k++]=Z,O[k++]=Z,O[k++]=Q,O[k++]=z}return new ht({attributes:w,indices:O,primitiveType:Me.TRIANGLES,boundingSphere:new le.fromVertices(g)})};var uF=nI;var oge=new d,rge=new d;function iI(e){e=e??V.EMPTY_OBJECT;let t=e.positions,n=e.maximumHeights,i=e.minimumHeights,o=e.granularity??D.RADIANS_PER_DEGREE,r=e.ellipsoid??te.default;this._positions=t,this._minimumHeights=i,this._maximumHeights=n,this._granularity=o,this._ellipsoid=te.clone(r),this._workerName="createWallOutlineGeometry";let s=1+t.length*d.packedLength+2;l(i)&&(s+=i.length),l(n)&&(s+=n.length),this.packedLength=s+te.packedLength+1}iI.pack=function(e,t,n){n=n??0;let i,o=e._positions,r=o.length;for(t[n++]=r,i=0;i<r;++i,n+=d.packedLength)d.pack(o[i],t,n);let s=e._minimumHeights;if(r=l(s)?s.length:0,t[n++]=r,l(s))for(i=0;i<r;++i)t[n++]=s[i];let a=e._maximumHeights;if(r=l(a)?a.length:0,t[n++]=r,l(a))for(i=0;i<r;++i)t[n++]=a[i];return te.pack(e._ellipsoid,t,n),n+=te.packedLength,t[n]=e._granularity,t};var sge=te.clone(te.UNIT_SPHERE),fF={positions:void 0,minimumHeights:void 0,maximumHeights:void 0,ellipsoid:sge,granularity:void 0};iI.unpack=function(e,t,n){t=t??0;let i,o=e[t++],r=new Array(o);for(i=0;i<o;++i,t+=d.packedLength)r[i]=d.unpack(e,t);o=e[t++];let s;if(o>0)for(s=new Array(o),i=0;i<o;++i)s[i]=e[t++];o=e[t++];let a;if(o>0)for(a=new Array(o),i=0;i<o;++i)a[i]=e[t++];let c=te.unpack(e,t,sge);t+=te.packedLength;let u=e[t];return l(n)?(n._positions=r,n._minimumHeights=s,n._maximumHeights=a,n._ellipsoid=te.clone(c,n._ellipsoid),n._granularity=u,n):(fF.positions=r,fF.minimumHeights=s,fF.maximumHeights=a,fF.granularity=u,new iI(fF))};iI.fromConstantHeights=function(e){e=e??V.EMPTY_OBJECT;let t=e.positions,n,i,o=e.minimumHeight,r=e.maximumHeight,s=l(o),a=l(r);if(s||a){let u=t.length;n=s?new Array(u):void 0,i=a?new Array(u):void 0;for(let f=0;f<u;++f)s&&(n[f]=o),a&&(i[f]=r)}let c={positions:t,maximumHeights:i,minimumHeights:n,ellipsoid:e.ellipsoid};return new iI(c)};iI.createGeometry=function(e){let t=e._positions,n=e._minimumHeights,i=e._maximumHeights,o=e._granularity,r=e._ellipsoid,s=tI.computePositions(r,t,i,n,o,!1);if(!l(s))return;let a=s.bottomPositions,c=s.topPositions,u=c.length,f=u*2,h=new Float64Array(f),A=0;u/=3;let g;for(g=0;g<u;++g){let E=g*3,I=d.fromArray(c,E,oge),b=d.fromArray(a,E,rge);h[A++]=b.x,h[A++]=b.y,h[A++]=b.z,h[A++]=I.x,h[A++]=I.y,h[A++]=I.z}let m=new yn({position:new De({componentDatatype:q.DOUBLE,componentsPerAttribute:3,values:h})}),_=f/3;f=2*_-4+_;let y=Oe.createTypedArray(_,f),C=0;for(g=0;g<_-2;g+=2){let E=g,I=g+2,b=d.fromArray(h,E*3,oge),S=d.fromArray(h,I*3,rge);if(d.equalsEpsilon(b,S,D.EPSILON10))continue;let B=g+1,v=g+3;y[C++]=B,y[C++]=E,y[C++]=B,y[C++]=v,y[C++]=E,y[C++]=I}return y[C++]=_-2,y[C++]=_-1,new ht({attributes:m,indices:y,primitiveType:Me.LINES,boundingSphere:new le.fromVertices(h)})};var dF=iI;var age=new G;function Tit(e){this.id=e,this.vertexFormat=void 0,this.positions=void 0,this.minimumHeights=void 0,this.maximumHeights=void 0,this.granularity=void 0}function tm(e,t){yi.call(this,{entity:e,scene:t,geometryOptions:new Tit(e),geometryPropertyName:"wall",observedPropertyNames:["availability","wall"]}),this._onEntityPropertyChanged(e,"wall",e.wall,void 0)}l(Object.create)&&(tm.prototype=Object.create(yi.prototype),tm.prototype.constructor=tm);tm.prototype.createFillGeometryInstance=function(e){let t=this._entity,n=t.isAvailable(e),i,o,r=new wn(n&&t.isShowing&&this._showProperty.getValue(e)&&this._fillProperty.getValue(e)),s=this._distanceDisplayConditionProperty.getValue(e),a=Kn.fromDistanceDisplayCondition(s);if(this._materialProperty instanceof Xt){let c;l(this._materialProperty.color)&&(this._materialProperty.color.isConstant||n)&&(c=this._materialProperty.color.getValue(e,age)),l(c)||(c=G.WHITE),o=$t.fromColor(c),i={show:r,distanceDisplayCondition:a,color:o}}else i={show:r,distanceDisplayCondition:a};return new Pt({id:t,geometry:new uF(this._options),attributes:i})};tm.prototype.createOutlineGeometryInstance=function(e){let t=this._entity,n=t.isAvailable(e),i=j.getValueOrDefault(this._outlineColorProperty,e,G.BLACK,age),o=this._distanceDisplayConditionProperty.getValue(e);return new Pt({id:t,geometry:new dF(this._options),attributes:{show:new wn(n&&t.isShowing&&this._showProperty.getValue(e)&&this._showOutlineProperty.getValue(e)),color:$t.fromColor(i),distanceDisplayCondition:Kn.fromDistanceDisplayCondition(o)}})};tm.prototype._isHidden=function(e,t){return!l(t.positions)||yi.prototype._isHidden.call(this,e,t)};tm.prototype._getIsClosed=function(e){return!1};tm.prototype._isDynamic=function(e,t){return!t.positions.isConstant||!j.isConstant(t.minimumHeights)||!j.isConstant(t.maximumHeights)||!j.isConstant(t.outlineWidth)||!j.isConstant(t.granularity)};tm.prototype._setStaticOptions=function(e,t){let n=t.minimumHeights,i=t.maximumHeights,o=t.granularity,r=this._materialProperty instanceof Xt,s=this._options;s.vertexFormat=r?gn.VERTEX_FORMAT:Eo.MaterialSupport.TEXTURED.vertexFormat,s.positions=t.positions.getValue(je.MINIMUM_VALUE,s.positions),s.minimumHeights=l(n)?n.getValue(je.MINIMUM_VALUE,s.minimumHeights):void 0,s.maximumHeights=l(i)?i.getValue(je.MINIMUM_VALUE,s.maximumHeights):void 0,s.granularity=l(o)?o.getValue(je.MINIMUM_VALUE):void 0};tm.DynamicGeometryUpdater=bS;function bS(e,t,n){_i.call(this,e,t,n)}l(Object.create)&&(bS.prototype=Object.create(_i.prototype),bS.prototype.constructor=bS);bS.prototype._isHidden=function(e,t,n){return!l(this._options.positions)||_i.prototype._isHidden.call(this,e,t,n)};bS.prototype._setOptions=function(e,t,n){let i=this._options;i.positions=j.getValueOrUndefined(t.positions,n,i.positions),i.minimumHeights=j.getValueOrUndefined(t.minimumHeights,n,i.minimumHeights),i.maximumHeights=j.getValueOrUndefined(t.maximumHeights,n,i.maximumHeights),i.granularity=j.getValueOrUndefined(t.granularity,n)};var hF=tm;var oI=[DR,RO,xO,WO,YO,XO,eF,aF,cF,hF];function rI(e,t){this.entity=e,this.scene=t;let n=new Array(oI.length),i=new _e,o=new Dr;for(let r=0;r<n.length;r++){let s=new oI[r](e,t);o.add(s.geometryChanged,a=>{i.raiseEvent(a)}),n[r]=s}this.updaters=n,this.geometryChanged=i,this.eventHelper=o,this._removeEntitySubscription=e.definitionChanged.addEventListener(rI.prototype._onEntityPropertyChanged,this)}rI.prototype._onEntityPropertyChanged=function(e,t,n,i){let o=this.updaters;for(let r=0;r<o.length;r++)o[r]._onEntityPropertyChanged(e,t,n,i)};rI.prototype.forEach=function(e){let t=this.updaters;for(let n=0;n<t.length;n++)e(t[n])};rI.prototype.destroy=function(){this.eventHelper.removeAll();let e=this.updaters;for(let t=0;t<e.length;t++)e[t].destroy();this._removeEntitySubscription(),ue(this)};rI.registerUpdater=function(e){oI.includes(e)||oI.push(e)};rI.unregisterUpdater=function(e){if(oI.includes(e)){let t=oI.indexOf(e);oI.splice(t,1)}};var sI=rI;var cge=new G,Sit=new Ut,wit=new Ut,Bit=d.ZERO,Dit=new d;function nm(e,t,n,i,o,r,s){this.translucent=t,this.appearanceType=n,this.depthFailAppearanceType=i,this.depthFailMaterialProperty=o,this.depthFailMaterial=void 0,this.closed=r,this.shadows=s,this.primitives=e,this.createPrimitive=!1,this.waitingOnCreate=!1,this.primitive=void 0,this.oldPrimitive=void 0,this.geometry=new vt,this.updaters=new vt,this.updatersWithAttributes=new vt,this.attributes=new vt,this.subscriptions=new vt,this.showsUpdated=new vt,this.itemsToRemove=[],this.invalidated=!1;let a;l(o)&&(a=o.definitionChanged.addEventListener(nm.prototype.onMaterialChanged,this)),this.removeMaterialSubscription=a}nm.prototype.onMaterialChanged=function(){this.invalidated=!0};nm.prototype.isMaterial=function(e){let t=this.depthFailMaterialProperty,n=e.depthFailMaterialProperty;return n===t?!0:l(t)?t.equals(n):!1};nm.prototype.add=function(e,t){let n=e.id;if(this.createPrimitive=!0,this.geometry.set(n,t),this.updaters.set(n,e),!e.hasConstantFill||!e.fillMaterialProperty.isConstant||!j.isConstant(e.distanceDisplayConditionProperty)||!j.isConstant(e.terrainOffsetProperty))this.updatersWithAttributes.set(n,e);else{let i=this;this.subscriptions.set(n,e.entity.definitionChanged.addEventListener(function(o,r,s,a){r==="isShowing"&&i.showsUpdated.set(e.id,e)}))}};nm.prototype.remove=function(e){let t=e.id;if(this.createPrimitive=this.geometry.remove(t)||this.createPrimitive,this.updaters.remove(t)){this.updatersWithAttributes.remove(t);let n=this.subscriptions.get(t);return l(n)&&(n(),this.subscriptions.remove(t),this.showsUpdated.remove(t)),!0}return!1};nm.prototype.update=function(e){let t=!0,n=0,i=this.primitive,o=this.primitives,r;if(this.createPrimitive){let s=this.geometry.values;if(s.length>0){l(i)&&(l(this.oldPrimitive)?o.remove(i):this.oldPrimitive=i);let c;l(this.depthFailAppearanceType)&&(l(this.depthFailMaterialProperty)&&(this.depthFailMaterial=ur.getValue(e,this.depthFailMaterialProperty,this.depthFailMaterial)),c=new this.depthFailAppearanceType({material:this.depthFailMaterial,translucent:this.translucent,closed:this.closed})),i=new Qn({show:!1,asynchronous:!0,geometryInstances:s.slice(),appearance:new this.appearanceType({translucent:this.translucent,closed:this.closed}),depthFailAppearance:c,shadows:this.shadows}),o.add(i),t=!1}else{l(i)&&(o.remove(i),i=void 0);let c=this.oldPrimitive;l(c)&&(o.remove(c),this.oldPrimitive=void 0)}this.attributes.removeAll(),this.primitive=i,this.createPrimitive=!1,this.waitingOnCreate=!0}else if(l(i)&&i.ready){i.show=!0,l(this.oldPrimitive)&&(o.remove(this.oldPrimitive),this.oldPrimitive=void 0),l(this.depthFailAppearanceType)&&!(this.depthFailMaterialProperty instanceof Xt)&&(this.depthFailMaterial=ur.getValue(e,this.depthFailMaterialProperty,this.depthFailMaterial),this.primitive.depthFailAppearance.material=this.depthFailMaterial);let s=this.updatersWithAttributes.values,a=s.length,c=this.waitingOnCreate;for(r=0;r<a;r++){let u=s[r],f=this.geometry.get(u.id),h=this.attributes.get(f.id.id);if(l(h)||(h=i.getGeometryInstanceAttributes(f.id),this.attributes.set(f.id.id,h)),!u.fillMaterialProperty.isConstant||c){let y=u.fillMaterialProperty.color,C=j.getValueOrDefault(y,e,G.WHITE,cge);G.equals(h._lastColor,C)||(h._lastColor=G.clone(C,h._lastColor),h.color=$t.toValue(C,h.color),(this.translucent&&h.color[3]===255||!this.translucent&&h.color[3]!==255)&&(this.itemsToRemove[n++]=u))}if(l(this.depthFailAppearanceType)&&u.depthFailMaterialProperty instanceof Xt&&(!u.depthFailMaterialProperty.isConstant||c)){let y=u.depthFailMaterialProperty.color,C=j.getValueOrDefault(y,e,G.WHITE,cge);G.equals(h._lastDepthFailColor,C)||(h._lastDepthFailColor=G.clone(C,h._lastDepthFailColor),h.depthFailColor=$t.toValue(C,h.depthFailColor))}let A=u.entity.isShowing&&(u.hasConstantFill||u.isFilled(e)),g=h.show[0]===1;A!==g&&(h.show=wn.toValue(A,h.show));let m=u.distanceDisplayConditionProperty;if(!j.isConstant(m)){let y=j.getValueOrDefault(m,e,wit,Sit);Ut.equals(y,h._lastDistanceDisplayCondition)||(h._lastDistanceDisplayCondition=Ut.clone(y,h._lastDistanceDisplayCondition),h.distanceDisplayCondition=Kn.toValue(y,h.distanceDisplayCondition))}let _=u.terrainOffsetProperty;if(!j.isConstant(_)){let y=j.getValueOrDefault(_,e,Bit,Dit);d.equals(y,h._lastOffset)||(h._lastOffset=d.clone(y,h._lastOffset),h.offset=uo.toValue(y,h.offset))}}this.updateShows(i),this.waitingOnCreate=!1}else l(i)&&!i.ready&&(t=!1);return this.itemsToRemove.length=n,t};nm.prototype.updateShows=function(e){let t=this.showsUpdated.values,n=t.length;for(let i=0;i<n;i++){let o=t[i],r=this.geometry.get(o.id),s=this.attributes.get(r.id.id);l(s)||(s=e.getGeometryInstanceAttributes(r.id),this.attributes.set(r.id.id,s));let a=o.entity.isShowing,c=s.show[0]===1;a!==c&&(s.show=wn.toValue(a,s.show),r.attributes.show.value[0]=s.show[0])}this.showsUpdated.removeAll()};nm.prototype.contains=function(e){return this.updaters.contains(e.id)};nm.prototype.getBoundingSphere=function(e,t){let n=this.primitive;if(!n.ready)return mt.PENDING;let i=n.getGeometryInstanceAttributes(e.entity);return!l(i)||!l(i.boundingSphere)||l(i.show)&&i.show[0]===0?mt.FAILED:(i.boundingSphere.clone(t),mt.DONE)};nm.prototype.destroy=function(){let e=this.primitive,t=this.primitives;l(e)&&t.remove(e);let n=this.oldPrimitive;l(n)&&t.remove(n),l(this.removeMaterialSubscription)&&this.removeMaterialSubscription()};function TS(e,t,n,i,o){this._solidItems=[],this._translucentItems=[],this._primitives=e,this._appearanceType=t,this._depthFailAppearanceType=n,this._closed=i,this._shadows=o}TS.prototype.add=function(e,t){let n,i,o=t.createFillGeometryInstance(e);o.attributes.color.value[3]===255?(n=this._solidItems,i=!1):(n=this._translucentItems,i=!0);let r=n.length;for(let a=0;a<r;a++){let c=n[a];if(c.isMaterial(t)){c.add(t,o);return}}let s=new nm(this._primitives,i,this._appearanceType,this._depthFailAppearanceType,t.depthFailMaterialProperty,this._closed,this._shadows);s.add(t,o),n.push(s)};function lge(e,t){let n=e.length;for(let i=n-1;i>=0;i--){let o=e[i];if(o.remove(t))return o.updaters.length===0&&(e.splice(i,1),o.destroy()),!0}return!1}TS.prototype.remove=function(e){lge(this._solidItems,e)||lge(this._translucentItems,e)};function uge(e,t,n){let i=!1,o=t.length;for(let r=0;r<o;++r){let s=t[r],a=s.itemsToRemove,c=a.length;if(c>0)for(r=0;r<c;r++){let u=a[r];s.remove(u),e.add(n,u),i=!0}}return i}function i8(e,t,n,i){let o=t.length,r;for(r=o-1;r>=0;r--){let s=t[r];if(s.invalidated){t.splice(r,1);let a=s.updaters.values,c=a.length;for(let u=0;u<c;u++)e.add(n,a[u]);s.destroy()}}for(o=t.length,r=0;r<o;++r)i=t[r].update(n)&&i;return i}TS.prototype.update=function(e){let t=i8(this,this._solidItems,e,!0);t=i8(this,this._translucentItems,e,t)&&t;let n=uge(this,this._solidItems,e),i=uge(this,this._translucentItems,e);return(n||i)&&(t=i8(this,this._solidItems,e,t)&&t,t=i8(this,this._translucentItems,e,t)&&t),t};function fge(e,t,n){let i=e.length;for(let o=0;o<i;o++){let r=e[o];if(r.contains(t))return r.getBoundingSphere(t,n)}return mt.FAILED}TS.prototype.getBoundingSphere=function(e,t){let n=fge(this._solidItems,e,t);return n===mt.FAILED?fge(this._translucentItems,e,t):n};function dge(e){let t=e.length;for(let n=0;n<t;n++)e[n].destroy();e.length=0}TS.prototype.removeAllPrimitives=function(){dge(this._solidItems),dge(this._translucentItems)};var Pd=TS;var vit=new Ut,Pit=new Ut,Rit=d.ZERO,Mit=new d;function im(e,t,n,i,o,r,s){this.primitives=e,this.appearanceType=t,this.materialProperty=n,this.depthFailAppearanceType=i,this.depthFailMaterialProperty=o,this.closed=r,this.shadows=s,this.updaters=new vt,this.createPrimitive=!0,this.primitive=void 0,this.oldPrimitive=void 0,this.geometry=new vt,this.material=void 0,this.depthFailMaterial=void 0,this.updatersWithAttributes=new vt,this.attributes=new vt,this.invalidated=!1,this.removeMaterialSubscription=n.definitionChanged.addEventListener(im.prototype.onMaterialChanged,this),this.subscriptions=new vt,this.showsUpdated=new vt}im.prototype.onMaterialChanged=function(){this.invalidated=!0};im.prototype.isMaterial=function(e){let t=this.materialProperty,n=e.fillMaterialProperty,i=this.depthFailMaterialProperty,o=e.depthFailMaterialProperty;if(n===t&&o===i)return!0;let r=l(t)&&t.equals(n);return r=(!l(i)&&!l(o)||l(i)&&i.equals(o))&&r,r};im.prototype.add=function(e,t){let n=t.id;if(this.updaters.set(n,t),this.geometry.set(n,t.createFillGeometryInstance(e)),!t.hasConstantFill||!t.fillMaterialProperty.isConstant||!j.isConstant(t.distanceDisplayConditionProperty)||!j.isConstant(t.terrainOffsetProperty))this.updatersWithAttributes.set(n,t);else{let i=this;this.subscriptions.set(n,t.entity.definitionChanged.addEventListener(function(o,r,s,a){r==="isShowing"&&i.showsUpdated.set(t.id,t)}))}this.createPrimitive=!0};im.prototype.remove=function(e){let t=e.id;if(this.createPrimitive=this.geometry.remove(t)||this.createPrimitive,this.updaters.remove(t)){this.updatersWithAttributes.remove(t);let n=this.subscriptions.get(t);return l(n)&&(n(),this.subscriptions.remove(t),this.showsUpdated.remove(t)),!0}return!1};var Nit=new G;im.prototype.update=function(e){let t=!0,n=this.primitive,i=this.primitives,o=this.geometry.values,r;if(this.createPrimitive){if(o.length>0){l(n)&&(l(this.oldPrimitive)?i.remove(n):this.oldPrimitive=n),this.material=ur.getValue(e,this.materialProperty,this.material);let a;l(this.depthFailMaterialProperty)&&(this.depthFailMaterial=ur.getValue(e,this.depthFailMaterialProperty,this.depthFailMaterial),a=new this.depthFailAppearanceType({material:this.depthFailMaterial,translucent:this.depthFailMaterial.isTranslucent(),closed:this.closed})),n=new Qn({show:!1,asynchronous:!0,geometryInstances:o.slice(),appearance:new this.appearanceType({material:this.material,translucent:this.material.isTranslucent(),closed:this.closed}),depthFailAppearance:a,shadows:this.shadows}),i.add(n),t=!1}else{l(n)&&(i.remove(n),n=void 0);let a=this.oldPrimitive;l(a)&&(i.remove(a),this.oldPrimitive=void 0)}this.attributes.removeAll(),this.primitive=n,this.createPrimitive=!1}else if(l(n)&&n.ready){n.show=!0,l(this.oldPrimitive)&&(i.remove(this.oldPrimitive),this.oldPrimitive=void 0),this.material=ur.getValue(e,this.materialProperty,this.material),this.primitive.appearance.material=this.material,l(this.depthFailAppearanceType)&&!(this.depthFailMaterialProperty instanceof Xt)&&(this.depthFailMaterial=ur.getValue(e,this.depthFailMaterialProperty,this.depthFailMaterial),this.primitive.depthFailAppearance.material=this.depthFailMaterial);let s=this.updatersWithAttributes.values,a=s.length;for(r=0;r<a;r++){let c=s[r],u=c.entity,f=this.geometry.get(c.id),h=this.attributes.get(f.id.id);if(l(h)||(h=n.getGeometryInstanceAttributes(f.id),this.attributes.set(f.id.id,h)),l(this.depthFailAppearanceType)&&this.depthFailMaterialProperty instanceof Xt&&!c.depthFailMaterialProperty.isConstant){let y=c.depthFailMaterialProperty.color,C=j.getValueOrDefault(y,e,G.WHITE,Nit);G.equals(h._lastDepthFailColor,C)||(h._lastDepthFailColor=G.clone(C,h._lastDepthFailColor),h.depthFailColor=$t.toValue(C,h.depthFailColor))}let A=u.isShowing&&(c.hasConstantFill||c.isFilled(e)),g=h.show[0]===1;A!==g&&(h.show=wn.toValue(A,h.show));let m=c.distanceDisplayConditionProperty;if(!j.isConstant(m)){let y=j.getValueOrDefault(m,e,Pit,vit);Ut.equals(y,h._lastDistanceDisplayCondition)||(h._lastDistanceDisplayCondition=Ut.clone(y,h._lastDistanceDisplayCondition),h.distanceDisplayCondition=Kn.toValue(y,h.distanceDisplayCondition))}let _=c.terrainOffsetProperty;if(!j.isConstant(_)){let y=j.getValueOrDefault(_,e,Rit,Mit);d.equals(y,h._lastOffset)||(h._lastOffset=d.clone(y,h._lastOffset),h.offset=uo.toValue(y,h.offset))}}this.updateShows(n)}else l(n)&&!n.ready&&(t=!1);return t};im.prototype.updateShows=function(e){let t=this.showsUpdated.values,n=t.length;for(let i=0;i<n;i++){let o=t[i],r=o.entity,s=this.geometry.get(o.id),a=this.attributes.get(s.id.id);l(a)||(a=e.getGeometryInstanceAttributes(s.id),this.attributes.set(s.id.id,a));let c=r.isShowing,u=a.show[0]===1;c!==u&&(a.show=wn.toValue(c,a.show),s.attributes.show.value[0]=a.show[0])}this.showsUpdated.removeAll()};im.prototype.contains=function(e){return this.updaters.contains(e.id)};im.prototype.getBoundingSphere=function(e,t){let n=this.primitive;if(!n.ready)return mt.PENDING;let i=n.getGeometryInstanceAttributes(e.entity);return!l(i)||!l(i.boundingSphere)||l(i.show)&&i.show[0]===0?mt.FAILED:(i.boundingSphere.clone(t),mt.DONE)};im.prototype.destroy=function(){let e=this.primitive,t=this.primitives;l(e)&&t.remove(e);let n=this.oldPrimitive;l(n)&&t.remove(n),this.removeMaterialSubscription()};function SS(e,t,n,i,o){this._items=[],this._primitives=e,this._appearanceType=t,this._depthFailAppearanceType=n,this._closed=i,this._shadows=o}SS.prototype.add=function(e,t){let n=this._items,i=n.length;for(let r=0;r<i;r++){let s=n[r];if(s.isMaterial(t)){s.add(e,t);return}}let o=new im(this._primitives,this._appearanceType,t.fillMaterialProperty,this._depthFailAppearanceType,t.depthFailMaterialProperty,this._closed,this._shadows);o.add(e,t),n.push(o)};SS.prototype.remove=function(e){let t=this._items,n=t.length;for(let i=n-1;i>=0;i--){let o=t[i];if(o.remove(e)){o.updaters.length===0&&(t.splice(i,1),o.destroy());break}}};SS.prototype.update=function(e){let t,n=this._items,i=n.length;for(t=i-1;t>=0;t--){let r=n[t];if(r.invalidated){n.splice(t,1);let s=r.updaters.values,a=s.length;for(let c=0;c<a;c++)this.add(e,s[c]);r.destroy()}}let o=!0;for(t=0;t<n.length;t++)o=n[t].update(e)&&o;return o};SS.prototype.getBoundingSphere=function(e,t){let n=this._items,i=n.length;for(let o=0;o<i;o++){let r=n[o];if(r.contains(e))return r.getBoundingSphere(e,t)}return mt.FAILED};SS.prototype.removeAllPrimitives=function(){let e=this._items,t=e.length;for(let n=0;n<t;n++)e[n].destroy();this._items.length=0};var Rd=SS;function o8(e,t,n=0,i=e.length-1,o=Lit){for(;i>n;){if(i-n>600){let c=i-n+1,u=t-n+1,f=Math.log(c),h=.5*Math.exp(2*f/3),A=.5*Math.sqrt(f*h*(c-h)/c)*(u-c/2<0?-1:1),g=Math.max(n,Math.floor(t-u*h/c+A)),m=Math.min(i,Math.floor(t+(c-u)*h/c+A));o8(e,t,g,m,o)}let r=e[t],s=n,a=i;for(mF(e,n,t),o(e[i],r)>0&&mF(e,n,i);s<a;){for(mF(e,s,a),s++,a--;o(e[s],r)<0;)s++;for(;o(e[a],r)>0;)a--}o(e[n],r)===0?mF(e,n,a):(a++,mF(e,a,i)),a<=t&&(n=a+1),t<=a&&(i=a-1)}}function mF(e,t,n){let i=e[t];e[t]=e[n],e[n]=i}function Lit(e,t){return e<t?-1:e>t?1:0}var gF=class{constructor(t=9){this._maxEntries=Math.max(4,t),this._minEntries=Math.max(2,Math.ceil(this._maxEntries*.4)),this.clear()}all(){return this._all(this.data,[])}search(t){let n=this.data,i=[];if(!s8(t,n))return i;let o=this.toBBox,r=[];for(;n;){for(let s=0;s<n.children.length;s++){let a=n.children[s],c=n.leaf?o(a):a;s8(t,c)&&(n.leaf?i.push(a):pK(t,c)?this._all(a,i):r.push(a))}n=r.pop()}return i}collides(t){let n=this.data;if(!s8(t,n))return!1;let 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c=0;c<n.children.length;c++){let u=n.children[c],f=AK(u),h=kit(t,u)-f;h<s?(s=h,r=f<r?f:r,a=u):h===s&&f<r&&(r=f,a=u)}n=a||n.children[0]}return n}_insert(t,n,i){let o=i?t:this.toBBox(t),r=[],s=this._chooseSubtree(o,this.data,n,r);for(s.children.push(t),pF(s,o);n>=0&&r[n].children.length>this._maxEntries;)this._split(r,n),n--;this._adjustParentBBoxes(o,r,n)}_split(t,n){let i=t[n],o=i.children.length,r=this._minEntries;this._chooseSplitAxis(i,r,o);let s=this._chooseSplitIndex(i,r,o),a=BS(i.children.splice(s,i.children.length-s));a.height=i.height,a.leaf=i.leaf,wS(i,this.toBBox),wS(a,this.toBBox),n?t[n-1].children.push(a):this._splitRoot(i,a)}_splitRoot(t,n){this.data=BS([t,n]),this.data.height=t.height+1,this.data.leaf=!1,wS(this.data,this.toBBox)}_chooseSplitIndex(t,n,i){let o,r=1/0,s=1/0;for(let a=n;a<=i-n;a++){let c=AF(t,0,a,this.toBBox),u=AF(t,a,i,this.toBBox),f=Uit(c,u),h=AK(c)+AK(u);f<r?(r=f,o=a,s=h<s?h:s):f===r&&h<s&&(s=h,o=a)}return o||i-n}_chooseSplitAxis(t,n,i){let o=t.leaf?this.compareMinX:Fit,r=t.leaf?this.compareMinY:Qit,s=this._allDistMargin(t,n,i,o),a=this._allDistMargin(t,n,i,r);s<a&&t.children.sort(o)}_allDistMargin(t,n,i,o){t.children.sort(o);let r=this.toBBox,s=AF(t,0,n,r),a=AF(t,i-n,i,r),c=r8(s)+r8(a);for(let u=n;u<i-n;u++){let f=t.children[u];pF(s,t.leaf?r(f):f),c+=r8(s)}for(let u=i-n-1;u>=n;u--){let f=t.children[u];pF(a,t.leaf?r(f):f),c+=r8(a)}return c}_adjustParentBBoxes(t,n,i){for(let o=i;o>=0;o--)pF(n[o],t)}_condense(t){for(let n=t.length-1,i;n>=0;n--)t[n].children.length===0?n>0?(i=t[n-1].children,i.splice(i.indexOf(t[n]),1)):this.clear():wS(t[n],this.toBBox)}};function Oit(e,t,n){if(!n)return t.indexOf(e);for(let i=0;i<t.length;i++)if(n(e,t[i]))return i;return-1}function wS(e,t){AF(e,0,e.children.length,t,e)}function AF(e,t,n,i,o){o||(o=BS(null)),o.minX=1/0,o.minY=1/0,o.maxX=-1/0,o.maxY=-1/0;for(let r=t;r<n;r++){let s=e.children[r];pF(o,e.leaf?i(s):s)}return o}function pF(e,t){return e.minX=Math.min(e.minX,t.minX),e.minY=Math.min(e.minY,t.minY),e.maxX=Math.max(e.maxX,t.maxX),e.maxY=Math.max(e.maxY,t.maxY),e}function Fit(e,t){return e.minX-t.minX}function Qit(e,t){return e.minY-t.minY}function AK(e){return(e.maxX-e.minX)*(e.maxY-e.minY)}function r8(e){return e.maxX-e.minX+(e.maxY-e.minY)}function kit(e,t){return(Math.max(t.maxX,e.maxX)-Math.min(t.minX,e.minX))*(Math.max(t.maxY,e.maxY)-Math.min(t.minY,e.minY))}function Uit(e,t){let n=Math.max(e.minX,t.minX),i=Math.max(e.minY,t.minY),o=Math.min(e.maxX,t.maxX),r=Math.min(e.maxY,t.maxY);return Math.max(0,o-n)*Math.max(0,r-i)}function pK(e,t){return e.minX<=t.minX&&e.minY<=t.minY&&t.maxX<=e.maxX&&t.maxY<=e.maxY}function s8(e,t){return t.minX<=e.maxX&&t.minY<=e.maxY&&t.maxX>=e.minX&&t.maxY>=e.minY}function BS(e){return{children:e,height:1,leaf:!0,minX:1/0,minY:1/0,maxX:-1/0,maxY:-1/0}}function hge(e,t,n,i,o){let r=[t,n];for(;r.length;){if(n=r.pop(),t=r.pop(),n-t<=i)continue;let s=t+Math.ceil((n-t)/i/2)*i;o8(e,s,t,n,o),r.push(t,s,s,n)}}function a8(){this._tree=new gF}function aI(){this.minX=0,this.minY=0,this.maxX=0,this.maxY=0,this.id=""}aI.fromRectangleAndId=function(e,t,n){return n.minX=t.west,n.minY=t.south,n.maxX=t.east,n.maxY=t.north,n.id=e,n};a8.prototype.insert=function(e,t){let n=aI.fromRectangleAndId(e,t,new aI);this._tree.insert(n)};function Git(e,t){return e.id===t.id}var zit=new aI;a8.prototype.remove=function(e,t){let n=aI.fromRectangleAndId(e,t,zit);this._tree.remove(n,Git)};var Vit=new aI;a8.prototype.collides=function(e){let t=aI.fromRectangleAndId("",e,Vit);return this._tree.collides(t)};var cI=a8;var Hit=new G,Wit=new Ut,jit=new Ut;function Mg(e,t,n,i){this.primitives=e,this.zIndex=i,this.classificationType=t,this.color=n,this.createPrimitive=!1,this.waitingOnCreate=!1,this.primitive=void 0,this.oldPrimitive=void 0,this.geometry=new vt,this.updaters=new vt,this.updatersWithAttributes=new vt,this.attributes=new vt,this.subscriptions=new vt,this.showsUpdated=new vt,this.itemsToRemove=[],this.isDirty=!1,this.rectangleCollisionCheck=new cI}Mg.prototype.overlapping=function(e){return this.rectangleCollisionCheck.collides(e)};Mg.prototype.add=function(e,t){let n=e.id;if(this.createPrimitive=!0,this.geometry.set(n,t),this.updaters.set(n,e),this.rectangleCollisionCheck.insert(n,t.geometry.rectangle),!e.hasConstantFill||!e.fillMaterialProperty.isConstant||!j.isConstant(e.distanceDisplayConditionProperty))this.updatersWithAttributes.set(n,e);else{let i=this;this.subscriptions.set(n,e.entity.definitionChanged.addEventListener(function(o,r,s,a){r==="isShowing"&&i.showsUpdated.set(e.id,e)}))}};Mg.prototype.remove=function(e){let t=e.id,n=this.geometry.get(t);if(this.createPrimitive=this.geometry.remove(t)||this.createPrimitive,this.updaters.remove(t)){this.rectangleCollisionCheck.remove(t,n.geometry.rectangle),this.updatersWithAttributes.remove(t);let i=this.subscriptions.get(t);return l(i)&&(i(),this.subscriptions.remove(t),this.showsUpdated.remove(t)),!0}return!1};Mg.prototype.update=function(e){let t=!0,n=0,i=this.primitive,o=this.primitives,r;if(this.createPrimitive){let s=this.geometry.values;if(s.length>0)l(i)&&(l(this.oldPrimitive)?o.remove(i):this.oldPrimitive=i),i=new fl({show:!1,asynchronous:!0,geometryInstances:s.slice(),classificationType:this.classificationType}),o.add(i,this.zIndex),t=!1;else{l(i)&&(o.remove(i),i=void 0);let c=this.oldPrimitive;l(c)&&(o.remove(c),this.oldPrimitive=void 0)}this.attributes.removeAll(),this.primitive=i,this.createPrimitive=!1,this.waitingOnCreate=!0}else if(l(i)&&i.ready){i.show=!0,l(this.oldPrimitive)&&(o.remove(this.oldPrimitive),this.oldPrimitive=void 0);let s=this.updatersWithAttributes.values,a=s.length,c=this.waitingOnCreate;for(r=0;r<a;r++){let u=s[r],f=this.geometry.get(u.id),h=this.attributes.get(f.id.id);if(l(h)||(h=i.getGeometryInstanceAttributes(f.id),this.attributes.set(f.id.id,h)),!u.fillMaterialProperty.isConstant||c){let _=u.fillMaterialProperty.color,y=j.getValueOrDefault(_,e,G.WHITE,Hit);G.equals(h._lastColor,y)||(h._lastColor=G.clone(y,h._lastColor),h.color=$t.toValue(y,h.color))}let A=u.entity.isShowing&&(u.hasConstantFill||u.isFilled(e)),g=h.show[0]===1;A!==g&&(h.show=wn.toValue(A,h.show));let m=u.distanceDisplayConditionProperty;if(!j.isConstant(m)){let _=j.getValueOrDefault(m,e,jit,Wit);Ut.equals(_,h._lastDistanceDisplayCondition)||(h._lastDistanceDisplayCondition=Ut.clone(_,h._lastDistanceDisplayCondition),h.distanceDisplayCondition=Kn.toValue(_,h.distanceDisplayCondition))}}this.updateShows(i),this.waitingOnCreate=!1}else l(i)&&!i.ready&&(t=!1);return this.itemsToRemove.length=n,t};Mg.prototype.updateShows=function(e){let t=this.showsUpdated.values,n=t.length;for(let i=0;i<n;i++){let o=t[i],r=this.geometry.get(o.id),s=this.attributes.get(r.id.id);l(s)||(s=e.getGeometryInstanceAttributes(r.id),this.attributes.set(r.id.id,s));let a=o.entity.isShowing,c=s.show[0]===1;a!==c&&(s.show=wn.toValue(a,s.show),r.attributes.show.value[0]=s.show[0])}this.showsUpdated.removeAll()};Mg.prototype.contains=function(e){return this.updaters.contains(e.id)};Mg.prototype.getBoundingSphere=function(e,t){let n=this.primitive;if(!n.ready)return mt.PENDING;let i=n.getBoundingSphere(e.entity);return l(i)?(i.clone(t),mt.DONE):mt.FAILED};Mg.prototype.removeAllPrimitives=function(){let e=this.primitives,t=this.primitive;l(t)&&(e.remove(t),this.primitive=void 0,this.geometry.removeAll(),this.updaters.removeAll());let n=this.oldPrimitive;l(n)&&(e.remove(n),this.oldPrimitive=void 0)};function DS(e,t){this._batches=[],this._primitives=e,this._classificationType=t}DS.prototype.add=function(e,t){let n=t.createFillGeometryInstance(e),i=this._batches,o=j.getValueOrDefault(t.zIndex,0),r,s=i.length;for(let a=0;a<s;++a){let c=i[a];if(c.zIndex===o&&!c.overlapping(n.geometry.rectangle)){r=c;break}}return l(r)||(r=new Mg(this._primitives,this._classificationType,n.attributes.color.value,o),i.push(r)),r.add(t,n),r};DS.prototype.remove=function(e){let t=this._batches,n=t.length;for(let i=0;i<n;++i)if(t[i].remove(e))return};DS.prototype.update=function(e){let t,n,i=!0,o=this._batches,r=o.length;for(t=0;t<r;++t)i=o[t].update(e)&&i;for(t=0;t<r;++t){let s=o[t],a=s.itemsToRemove,c=a.length;for(let u=0;u<c;u++){n=a[u],s.remove(n);let f=this.add(e,n);s.isDirty=!0,f.isDirty=!0}}for(t=r-1;t>=0;--t){let s=o[t];s.isDirty&&(i=o[t].update(e)&&i,s.isDirty=!1),s.geometry.length===0&&o.splice(t,1)}return i};DS.prototype.getBoundingSphere=function(e,t){let n=this._batches,i=n.length;for(let o=0;o<i;++o){let r=n[o];if(r.contains(e))return r.getBoundingSphere(e,t)}return mt.FAILED};DS.prototype.removeAllPrimitives=function(){let e=this._batches,t=e.length;for(let n=0;n<t;++n)e[n].removeAllPrimitives()};var vS=DS;var Yit=new Ut,qit=new Ut;function AA(e,t,n,i,o,r){this.primitives=e,this.classificationType=t,this.appearanceType=n,this.materialProperty=i,this.updaters=new vt,this.createPrimitive=!0,this.primitive=void 0,this.oldPrimitive=void 0,this.geometry=new vt,this.material=void 0,this.updatersWithAttributes=new vt,this.attributes=new vt,this.subscriptions=new vt,this.showsUpdated=new vt,this.usingSphericalTextureCoordinates=o,this.zIndex=r,this.rectangleCollisionCheck=new cI}AA.prototype.overlapping=function(e){return this.rectangleCollisionCheck.collides(e)};AA.prototype.isMaterial=function(e){let t=this.materialProperty,n=e.fillMaterialProperty;return n===t||n instanceof Xt&&t instanceof Xt?!0:l(t)&&t.equals(n)};AA.prototype.add=function(e,t,n){let i=t.id;if(this.updaters.set(i,t),this.geometry.set(i,n),this.rectangleCollisionCheck.insert(i,n.geometry.rectangle),!t.hasConstantFill||!t.fillMaterialProperty.isConstant||!j.isConstant(t.distanceDisplayConditionProperty))this.updatersWithAttributes.set(i,t);else{let o=this;this.subscriptions.set(i,t.entity.definitionChanged.addEventListener(function(r,s,a,c){s==="isShowing"&&o.showsUpdated.set(t.id,t)}))}this.createPrimitive=!0};AA.prototype.remove=function(e){let t=e.id,n=this.geometry.get(t);if(this.createPrimitive=this.geometry.remove(t)||this.createPrimitive,this.updaters.remove(t)){this.rectangleCollisionCheck.remove(t,n.geometry.rectangle),this.updatersWithAttributes.remove(t);let i=this.subscriptions.get(t);return l(i)&&(i(),this.subscriptions.remove(t)),!0}return!1};AA.prototype.update=function(e){let t=!0,n=this.primitive,i=this.primitives,o=this.geometry.values,r;if(this.createPrimitive){if(o.length>0)l(n)&&(l(this.oldPrimitive)?i.remove(n):this.oldPrimitive=n),this.material=ur.getValue(e,this.materialProperty,this.material),n=new fl({show:!1,asynchronous:!0,geometryInstances:o.slice(),appearance:new this.appearanceType({material:this.material}),classificationType:this.classificationType}),i.add(n,this.zIndex),t=!1;else{l(n)&&(i.remove(n),n=void 0);let a=this.oldPrimitive;l(a)&&(i.remove(a),this.oldPrimitive=void 0)}this.attributes.removeAll(),this.primitive=n,this.createPrimitive=!1}else if(l(n)&&n.ready){n.show=!0,l(this.oldPrimitive)&&(i.remove(this.oldPrimitive),this.oldPrimitive=void 0),this.material=ur.getValue(e,this.materialProperty,this.material),this.primitive.appearance.material=this.material;let s=this.updatersWithAttributes.values,a=s.length;for(r=0;r<a;r++){let c=s[r],u=c.entity,f=this.geometry.get(c.id),h=this.attributes.get(f.id.id);l(h)||(h=n.getGeometryInstanceAttributes(f.id),this.attributes.set(f.id.id,h));let A=u.isShowing&&(c.hasConstantFill||c.isFilled(e)),g=h.show[0]===1;A!==g&&(h.show=wn.toValue(A,h.show));let m=c.distanceDisplayConditionProperty;if(!j.isConstant(m)){let _=j.getValueOrDefault(m,e,qit,Yit);Ut.equals(_,h._lastDistanceDisplayCondition)||(h._lastDistanceDisplayCondition=Ut.clone(_,h._lastDistanceDisplayCondition),h.distanceDisplayCondition=Kn.toValue(_,h.distanceDisplayCondition))}}this.updateShows(n)}else l(n)&&!n.ready&&(t=!1);return t};AA.prototype.updateShows=function(e){let t=this.showsUpdated.values,n=t.length;for(let i=0;i<n;i++){let o=t[i],r=o.entity,s=this.geometry.get(o.id),a=this.attributes.get(s.id.id);l(a)||(a=e.getGeometryInstanceAttributes(s.id),this.attributes.set(s.id.id,a));let c=r.isShowing,u=a.show[0]===1;c!==u&&(a.show=wn.toValue(c,a.show),s.attributes.show.value[0]=a.show[0])}this.showsUpdated.removeAll()};AA.prototype.contains=function(e){return this.updaters.contains(e.id)};AA.prototype.getBoundingSphere=function(e,t){let n=this.primitive;if(!n.ready)return mt.PENDING;let i=n.getGeometryInstanceAttributes(e.entity);return!l(i)||!l(i.boundingSphere)||l(i.show)&&i.show[0]===0?mt.FAILED:(i.boundingSphere.clone(t),mt.DONE)};AA.prototype.destroy=function(){let e=this.primitive,t=this.primitives;l(e)&&t.remove(e);let n=this.oldPrimitive;l(n)&&t.remove(n)};function PS(e,t,n){this._items=[],this._primitives=e,this._classificationType=t,this._appearanceType=n}PS.prototype.add=function(e,t){let n=this._items,i=n.length,o=t.createFillGeometryInstance(e),r=Gu.shouldUseSphericalCoordinates(o.geometry.rectangle),s=j.getValueOrDefault(t.zIndex,0);for(let c=0;c<i;++c){let u=n[c];if(u.isMaterial(t)&&u.usingSphericalTextureCoordinates===r&&u.zIndex===s&&!u.overlapping(o.geometry.rectangle)){u.add(e,t,o);return}}let a=new AA(this._primitives,this._classificationType,this._appearanceType,t.fillMaterialProperty,r,s);a.add(e,t,o),n.push(a)};PS.prototype.remove=function(e){let t=this._items,n=t.length;for(let i=n-1;i>=0&&!t[i].remove(e);i--);};PS.prototype.update=function(e){let t,n=this._items,i=n.length;for(t=i-1;t>=0;t--){let r=n[t];r.updaters.length===0&&(n.splice(t,1),r.destroy())}let o=!0;for(t=0;t<n.length;t++)o=n[t].update(e)&&o;return o};PS.prototype.getBoundingSphere=function(e,t){let n=this._items,i=n.length;for(let o=0;o<i;o++){let r=n[o];if(r.contains(e))return r.getBoundingSphere(e,t)}return mt.FAILED};PS.prototype.removeAllPrimitives=function(){let e=this._items,t=e.length;for(let n=0;n<t;n++)e[n].destroy();this._items.length=0};var _F=PS;var Kit=new G,Xit=new Ut,Jit=new Ut,Zit=d.ZERO,$it=new d;function Ng(e,t,n,i){this.translucent=t,this.width=n,this.shadows=i,this.primitives=e,this.createPrimitive=!1,this.waitingOnCreate=!1,this.primitive=void 0,this.oldPrimitive=void 0,this.geometry=new vt,this.updaters=new vt,this.updatersWithAttributes=new vt,this.attributes=new vt,this.itemsToRemove=[],this.subscriptions=new vt,this.showsUpdated=new vt}Ng.prototype.add=function(e,t){let n=e.id;if(this.createPrimitive=!0,this.geometry.set(n,t),this.updaters.set(n,e),!e.hasConstantOutline||!e.outlineColorProperty.isConstant||!j.isConstant(e.distanceDisplayConditionProperty)||!j.isConstant(e.terrainOffsetProperty))this.updatersWithAttributes.set(n,e);else{let i=this;this.subscriptions.set(n,e.entity.definitionChanged.addEventListener(function(o,r,s,a){r==="isShowing"&&i.showsUpdated.set(e.id,e)}))}};Ng.prototype.remove=function(e){let t=e.id;if(this.createPrimitive=this.geometry.remove(t)||this.createPrimitive,this.updaters.remove(t)){this.updatersWithAttributes.remove(t);let n=this.subscriptions.get(t);return l(n)&&(n(),this.subscriptions.remove(t),this.showsUpdated.remove(t)),!0}return!1};Ng.prototype.update=function(e){let t=!0,n=0,i=this.primitive,o=this.primitives,r;if(this.createPrimitive){let s=this.geometry.values;if(s.length>0)l(i)&&(l(this.oldPrimitive)?o.remove(i):this.oldPrimitive=i),i=new Qn({show:!1,asynchronous:!0,geometryInstances:s.slice(),appearance:new gn({flat:!0,translucent:this.translucent,renderState:{lineWidth:this.width}}),shadows:this.shadows}),o.add(i),t=!1;else{l(i)&&(o.remove(i),i=void 0);let c=this.oldPrimitive;l(c)&&(o.remove(c),this.oldPrimitive=void 0)}this.attributes.removeAll(),this.primitive=i,this.createPrimitive=!1,this.waitingOnCreate=!0}else if(l(i)&&i.ready){i.show=!0,l(this.oldPrimitive)&&(o.remove(this.oldPrimitive),this.oldPrimitive=void 0);let s=this.updatersWithAttributes.values,a=s.length,c=this.waitingOnCreate;for(r=0;r<a;r++){let u=s[r],f=this.geometry.get(u.id),h=this.attributes.get(f.id.id);if(l(h)||(h=i.getGeometryInstanceAttributes(f.id),this.attributes.set(f.id.id,h)),!u.outlineColorProperty.isConstant||c){let y=u.outlineColorProperty,C=j.getValueOrDefault(y,e,G.WHITE,Kit);G.equals(h._lastColor,C)||(h._lastColor=G.clone(C,h._lastColor),h.color=$t.toValue(C,h.color),(this.translucent&&h.color[3]===255||!this.translucent&&h.color[3]!==255)&&(this.itemsToRemove[n++]=u))}let A=u.entity.isShowing&&(u.hasConstantOutline||u.isOutlineVisible(e)),g=h.show[0]===1;A!==g&&(h.show=wn.toValue(A,h.show));let m=u.distanceDisplayConditionProperty;if(!j.isConstant(m)){let y=j.getValueOrDefault(m,e,Jit,Xit);Ut.equals(y,h._lastDistanceDisplayCondition)||(h._lastDistanceDisplayCondition=Ut.clone(y,h._lastDistanceDisplayCondition),h.distanceDisplayCondition=Kn.toValue(y,h.distanceDisplayCondition))}let _=u.terrainOffsetProperty;if(!j.isConstant(_)){let y=j.getValueOrDefault(_,e,Zit,$it);d.equals(y,h._lastOffset)||(h._lastOffset=d.clone(y,h._lastOffset),h.offset=uo.toValue(y,h.offset))}}this.updateShows(i),this.waitingOnCreate=!1}else l(i)&&!i.ready&&(t=!1);return this.itemsToRemove.length=n,t};Ng.prototype.updateShows=function(e){let t=this.showsUpdated.values,n=t.length;for(let i=0;i<n;i++){let o=t[i],r=this.geometry.get(o.id),s=this.attributes.get(r.id.id);l(s)||(s=e.getGeometryInstanceAttributes(r.id),this.attributes.set(r.id.id,s));let a=o.entity.isShowing,c=s.show[0]===1;a!==c&&(s.show=wn.toValue(a,s.show),r.attributes.show.value[0]=s.show[0])}this.showsUpdated.removeAll()};Ng.prototype.contains=function(e){return this.updaters.contains(e.id)};Ng.prototype.getBoundingSphere=function(e,t){let n=this.primitive;if(!n.ready)return mt.PENDING;let i=n.getGeometryInstanceAttributes(e.entity);return!l(i)||!l(i.boundingSphere)||l(i.show)&&i.show[0]===0?mt.FAILED:(i.boundingSphere.clone(t),mt.DONE)};Ng.prototype.removeAllPrimitives=function(){let e=this.primitives,t=this.primitive;l(t)&&(e.remove(t),this.primitive=void 0,this.geometry.removeAll(),this.updaters.removeAll());let n=this.oldPrimitive;l(n)&&(e.remove(n),this.oldPrimitive=void 0)};function RS(e,t,n){this._primitives=e,this._scene=t,this._shadows=n,this._solidBatches=new vt,this._translucentBatches=new vt}RS.prototype.add=function(e,t){let n=t.createOutlineGeometryInstance(e),i=this._scene.clampLineWidth(t.outlineWidth),o,r;n.attributes.color.value[3]===255?(o=this._solidBatches,r=o.get(i),l(r)||(r=new Ng(this._primitives,!1,i,this._shadows),o.set(i,r)),r.add(t,n)):(o=this._translucentBatches,r=o.get(i),l(r)||(r=new Ng(this._primitives,!0,i,this._shadows),o.set(i,r)),r.add(t,n))};RS.prototype.remove=function(e){let t,n=this._solidBatches.values,i=n.length;for(t=0;t<i;t++)if(n[t].remove(e))return;let o=this._translucentBatches.values,r=o.length;for(t=0;t<r;t++)if(o[t].remove(e))return};RS.prototype.update=function(e){let t,n,i,o,r=this._solidBatches.values,s=r.length,a=this._translucentBatches.values,c=a.length,u,f=!0,h=!1;do{for(h=!1,n=0;n<s;n++){o=r[n],f=o.update(e),u=o.itemsToRemove;let A=u.length;if(A>0)for(h=!0,t=0;t<A;t++)i=u[t],o.remove(i),this.add(e,i)}for(n=0;n<c;n++){o=a[n],f=o.update(e),u=o.itemsToRemove;let A=u.length;if(A>0)for(h=!0,t=0;t<A;t++)i=u[t],o.remove(i),this.add(e,i)}}while(h);return f};RS.prototype.getBoundingSphere=function(e,t){let n,i=this._solidBatches.values,o=i.length;for(n=0;n<o;n++){let a=i[n];if(a.contains(e))return a.getBoundingSphere(e,t)}let r=this._translucentBatches.values,s=r.length;for(n=0;n<s;n++){let a=r[n];if(a.contains(e))return a.getBoundingSphere(e,t)}return mt.FAILED};RS.prototype.removeAllPrimitives=function(){let e,t=this._solidBatches.values,n=t.length;for(e=0;e<n;e++)t[e].removeAllPrimitives();let i=this._translucentBatches.values,o=i.length;for(e=0;e<o;e++)i[e].removeAllPrimitives()};var MS=RS;var eot=[];function Eu(e,t,n,i){n=n??e.primitives,i=i??e.groundPrimitives,this._scene=e,this._primitives=n,this._groundPrimitives=i,this._entityCollection=void 0,this._addedObjects=new vt,this._removedObjects=new vt,this._changedObjects=new vt;let o=Bn.NUMBER_OF_SHADOW_MODES;this._outlineBatches=new Array(o*2),this._closedColorBatches=new Array(o*2),this._closedMaterialBatches=new Array(o*2),this._openColorBatches=new Array(o*2),this._openMaterialBatches=new Array(o*2);let r=fr.supportsMaterialsforEntitiesOnTerrain(e);this._supportsMaterialsforEntitiesOnTerrain=r;let s;for(s=0;s<o;++s)this._outlineBatches[s]=new MS(n,e,s,!1),this._outlineBatches[o+s]=new MS(n,e,s,!0),this._closedColorBatches[s]=new Pd(n,gn,void 0,!0,s,!0),this._closedColorBatches[o+s]=new Pd(n,gn,void 0,!0,s,!1),this._closedMaterialBatches[s]=new Rd(n,Eo,void 0,!0,s,!0),this._closedMaterialBatches[o+s]=new Rd(n,Eo,void 0,!0,s,!1),this._openColorBatches[s]=new Pd(n,gn,void 0,!1,s,!0),this._openColorBatches[o+s]=new Pd(n,gn,void 0,!1,s,!1),this._openMaterialBatches[s]=new Rd(n,Eo,void 0,!1,s,!0),this._openMaterialBatches[o+s]=new Rd(n,Eo,void 0,!1,s,!1);let a=Jn.NUMBER_OF_CLASSIFICATION_TYPES,c=new Array(a),u=[];if(r)for(s=0;s<a;++s)u.push(new _F(i,s,Eo)),c[s]=new vS(i,s);else for(s=0;s<a;++s)c[s]=new vS(i,s);this._groundColorBatches=c,this._groundMaterialBatches=u,this._dynamicBatch=new K0(n,i),this._batches=this._outlineBatches.concat(this._closedColorBatches,this._closedMaterialBatches,this._openColorBatches,this._openMaterialBatches,this._groundColorBatches,this._groundMaterialBatches,this._dynamicBatch),this._subscriptions=new vt,this._updaterSets=new vt,this._entityCollection=t,t.collectionChanged.addEventListener(Eu.prototype._onCollectionChanged,this),this._onCollectionChanged(t,t.values,eot)}Eu.registerUpdater=function(e){sI.registerUpdater(e)};Eu.unregisterUpdater=function(e){sI.unregisterUpdater(e)};Eu.prototype.update=function(e){let t=this._addedObjects,n=t.values,i=this._removedObjects,o=i.values,r=this._changedObjects,s=r.values,a,c,u,f,h=this;for(a=s.length-1;a>-1;a--)c=s[a],u=c.id,f=this._updaterSets.get(u),f.entity===c?f.forEach(function(_){h._removeUpdater(_),h._insertUpdaterIntoBatch(e,_)}):(o.push(c),n.push(c));for(a=o.length-1;a>-1;a--)c=o[a],u=c.id,f=this._updaterSets.get(u),f.forEach(this._removeUpdater.bind(this)),f.destroy(),this._updaterSets.remove(u),this._subscriptions.get(u)(),this._subscriptions.remove(u);for(a=n.length-1;a>-1;a--)c=n[a],u=c.id,f=new sI(c,this._scene),this._updaterSets.set(u,f),f.forEach(function(_){h._insertUpdaterIntoBatch(e,_)}),this._subscriptions.set(u,f.geometryChanged.addEventListener(Eu._onGeometryChanged,this));t.removeAll(),i.removeAll(),r.removeAll();let A=!0,g=this._batches,m=g.length;for(a=0;a<m;a++)A=g[a].update(e)&&A;return A};var tot=[],not=new le;Eu.prototype.getBoundingSphere=function(e,t){let n=tot,i=not,o=0,r=mt.DONE,s=this._batches,a=s.length,c=e.id,u=this._updaterSets.get(c).updaters;for(let f=0;f<u.length;f++){let h=u[f];for(let A=0;A<a;A++){if(r=s[A].getBoundingSphere(h,i),r===mt.PENDING)return mt.PENDING;r===mt.DONE&&(n[o]=le.clone(i,n[o]),o++)}}return o===0?mt.FAILED:(n.length=o,le.fromBoundingSpheres(n,t),mt.DONE)};Eu.prototype.isDestroyed=function(){return!1};Eu.prototype.destroy=function(){this._entityCollection.collectionChanged.removeEventListener(Eu.prototype._onCollectionChanged,this),this._addedObjects.removeAll(),this._removedObjects.removeAll();let e,t=this._batches,n=t.length;for(e=0;e<n;e++)t[e].removeAllPrimitives();let i=this._subscriptions.values;for(n=i.length,e=0;e<n;e++)i[e]();this._subscriptions.removeAll();let o=this._updaterSets.values;for(n=o.length,e=0;e<n;e++)o[e].destroy();return this._updaterSets.removeAll(),ue(this)};Eu.prototype._removeUpdater=function(e){let t=this._batches,n=t.length;for(let i=0;i<n;i++)t[i].remove(e)};Eu.prototype._insertUpdaterIntoBatch=function(e,t){if(t.isDynamic){this._dynamicBatch.add(e,t);return}let n;(t.outlineEnabled||t.fillEnabled)&&(n=t.shadowsProperty.getValue(e));let i=Bn.NUMBER_OF_SHADOW_MODES;if(t.outlineEnabled&&(l(t.terrainOffsetProperty)?this._outlineBatches[i+n].add(e,t):this._outlineBatches[n].add(e,t)),t.fillEnabled)if(t.onTerrain){let o=t.classificationTypeProperty.getValue(e);t.fillMaterialProperty instanceof Xt?this._groundColorBatches[o].add(e,t):this._groundMaterialBatches[o].add(e,t)}else t.isClosed?t.fillMaterialProperty instanceof Xt?l(t.terrainOffsetProperty)?this._closedColorBatches[i+n].add(e,t):this._closedColorBatches[n].add(e,t):l(t.terrainOffsetProperty)?this._closedMaterialBatches[i+n].add(e,t):this._closedMaterialBatches[n].add(e,t):t.fillMaterialProperty instanceof Xt?l(t.terrainOffsetProperty)?this._openColorBatches[i+n].add(e,t):this._openColorBatches[n].add(e,t):l(t.terrainOffsetProperty)?this._openMaterialBatches[i+n].add(e,t):this._openMaterialBatches[n].add(e,t)};Eu._onGeometryChanged=function(e){let t=this._removedObjects,n=this._changedObjects,i=e.entity,o=i.id;!l(t.get(o))&&!l(n.get(o))&&n.set(o,i)};Eu.prototype._onCollectionChanged=function(e,t,n){let i=this._addedObjects,o=this._removedObjects,r=this._changedObjects,s,a,c;for(s=n.length-1;s>-1;s--)c=n[s],a=c.id,i.remove(a)||(o.set(a,c),r.remove(a));for(s=t.length-1;s>-1;s--)c=t[s],a=c.id,o.remove(a)?r.set(a,c):i.set(a,c)};var yF=Eu;var iot=1,oot="30px sans-serif",rot=nr.FILL,sot=G.WHITE,aot=G.BLACK,cot=1,lot=!1,uot=new G(.165,.165,.165,.8),fot=new U(7,5),dot=U.ZERO,hot=d.ZERO,mot=Ze.NONE,Aot=Ri.CENTER,pot=zn.CENTER,got=new d,_ot=new G,yot=new G,Cot=new G,Eot=new U,Iot=new d,xot=new U,bot=new jt,Tot=new jt,Sot=new jt,wot=new Ut;function mge(e){this.entity=e,this.label=void 0,this.index=void 0}function Uy(e,t){t.collectionChanged.addEventListener(Uy.prototype._onCollectionChanged,this),this._cluster=e,this._entityCollection=t,this._items=new vt,this._onCollectionChanged(t,t.values,[],[])}Uy.prototype.update=function(e){let t=this._items.values,n=this._cluster;for(let i=0,o=t.length;i<o;i++){let r=t[i],s=r.entity,a=s._label,c,u=r.label,f=s.isShowing&&s.isAvailable(e)&&j.getValueOrDefault(a._show,e,!0),h;if(f&&(h=j.getValueOrUndefined(s._position,e,got),c=j.getValueOrUndefined(a._text,e),f=l(h)&&l(c)),!f){gK(r,s,n);continue}j.isConstant(s._position)||(n._clusterDirty=!0);let A=!1,g=j.getValueOrDefault(a._heightReference,e,mot);l(u)||(u=n.getLabel(s),u.id=s,r.label=u,A=d.equals(u.position,h)&&u.heightReference===g),u.show=!0,u.position=h,u.text=c,u.scale=j.getValueOrDefault(a._scale,e,iot),u.font=j.getValueOrDefault(a._font,e,oot),u.style=j.getValueOrDefault(a._style,e,rot),u.fillColor=j.getValueOrDefault(a._fillColor,e,sot,_ot),u.outlineColor=j.getValueOrDefault(a._outlineColor,e,aot,yot),u.outlineWidth=j.getValueOrDefault(a._outlineWidth,e,cot),u.showBackground=j.getValueOrDefault(a._showBackground,e,lot),u.backgroundColor=j.getValueOrDefault(a._backgroundColor,e,uot,Cot),u.backgroundPadding=j.getValueOrDefault(a._backgroundPadding,e,fot,Eot),u.pixelOffset=j.getValueOrDefault(a._pixelOffset,e,dot,xot),u.eyeOffset=j.getValueOrDefault(a._eyeOffset,e,hot,Iot),u.heightReference=g,u.horizontalOrigin=j.getValueOrDefault(a._horizontalOrigin,e,Aot),u.verticalOrigin=j.getValueOrDefault(a._verticalOrigin,e,pot),u.translucencyByDistance=j.getValueOrUndefined(a._translucencyByDistance,e,bot),u.pixelOffsetScaleByDistance=j.getValueOrUndefined(a._pixelOffsetScaleByDistance,e,Tot),u.scaleByDistance=j.getValueOrUndefined(a._scaleByDistance,e,Sot),u.distanceDisplayCondition=j.getValueOrUndefined(a._distanceDisplayCondition,e,wot),u.disableDepthTestDistance=j.getValueOrUndefined(a._disableDepthTestDistance,e),A&&u._updateClamping()}return!0};Uy.prototype.getBoundingSphere=function(e,t){let n=this._items.get(e.id);if(!l(n)||!l(n.label))return mt.FAILED;let i=n.label;return t.center=d.clone(i._clampedPosition??i.position,t.center),t.radius=0,mt.DONE};Uy.prototype.isDestroyed=function(){return!1};Uy.prototype.destroy=function(){this._entityCollection.collectionChanged.removeEventListener(Uy.prototype._onCollectionChanged,this);let e=this._entityCollection.values;for(let t=0;t<e.length;t++)this._cluster.removeLabel(e[t]);return ue(this)};Uy.prototype._onCollectionChanged=function(e,t,n,i){let o,r,s=this._items,a=this._cluster;for(o=t.length-1;o>-1;o--)r=t[o],l(r._label)&&l(r._position)&&s.set(r.id,new mge(r));for(o=i.length-1;o>-1;o--)r=i[o],l(r._label)&&l(r._position)?s.contains(r.id)||s.set(r.id,new mge(r)):(gK(s.get(r.id),r,a),s.remove(r.id));for(o=n.length-1;o>-1;o--)r=n[o],gK(s.get(r.id),r,a),s.remove(r.id)};function gK(e,t,n){l(e)&&(e.label=void 0,n.removeLabel(t))}var CF=Uy;var Bot=1,Dot=!0,vot=0,Pot=!0,Rot=!0,Mot=Bn.ENABLED,Not=Ze.NONE,Lot=G.RED,Oot=0,Fot=G.WHITE,Qot=Qc.HIGHLIGHT,kot=.5,Uot=new U(1,1),Age={maximumPositionEpsilon:Number.POSITIVE_INFINITY},Got=new N,zot=new N,pge=new G,gge=new Array(4),Vot=new d;function Gy(e,t){t.collectionChanged.addEventListener(Gy.prototype._onCollectionChanged,this),this._scene=e,this._primitives=e.primitives,this._entityCollection=t,this._modelHash={},this._entitiesToVisualize=new vt,this._onCollectionChanged(t,t.values,[],[])}async function Hot(e,t,n,i,o){let r=e._primitives,s=e._modelHash;try{let a=await Fh.fromGltfAsync({url:n,incrementallyLoadTextures:i,scene:e._scene,environmentMapOptions:o});if(e.isDestroyed()||!l(s[t.id]))return;a.id=t,r.add(a),s[t.id].modelPrimitive=a,a.errorEvent.addEventListener(c=>{l(s[t.id])&&(console.log(c),c.name!=="TextureError"&&a.incrementallyLoadTextures&&(s[t.id].loadFailed=!0))})}catch(a){if(e.isDestroyed()||!l(s[t.id]))return;console.log(a),s[t.id].loadFailed=!0}}Gy.prototype.update=function(e){let t=this._entitiesToVisualize.values,n=this._modelHash,i=this._primitives;for(let o=0,r=t.length;o<r;o++){let s=t[o],a=s._model,c,u=n[s.id],f=s.isShowing&&s.isAvailable(e)&&j.getValueOrDefault(a._show,e,!0),h;if(f&&(h=s.computeModelMatrix(e,Got),c=we.createIfNeeded(j.getValueOrUndefined(a._uri,e)),f=l(h)&&l(c)),!f){l(u)&&u.modelPrimitive&&(u.modelPrimitive.show=!1);continue}if(!l(u)||c.url!==u.url){l(u?.modelPrimitive)&&(i.removeAndDestroy(u.modelPrimitive),delete n[s.id]),u={modelPrimitive:void 0,url:c.url,animationsRunning:!1,nodeTransformationsScratch:{},articulationsScratch:{},loadFailed:!1,modelUpdated:!1,environmentMapOptionsScratch:{...Age}},n[s.id]=u;let m=j.getValueOrDefault(a._incrementallyLoadTextures,e,Pot),_=j.getValueOrDefault(a._environmentMapOptions,e,Age,u.environmentMapOptionsScratch);Hot(this,s,c,m,_)}let A=u.modelPrimitive;if(!l(A))continue;A.show=!0,A.scale=j.getValueOrDefault(a._scale,e,Bot),A.enableVerticalExaggeration=j.getValueOrDefault(a._enableVerticalExaggeration,e,Dot),A.minimumPixelSize=j.getValueOrDefault(a._minimumPixelSize,e,vot),A.maximumScale=j.getValueOrUndefined(a._maximumScale,e),A.modelMatrix=N.clone(h,A.modelMatrix),A.shadows=j.getValueOrDefault(a._shadows,e,Mot),A.heightReference=j.getValueOrDefault(a._heightReference,e,Not),A.distanceDisplayCondition=j.getValueOrUndefined(a._distanceDisplayCondition,e),A.silhouetteColor=j.getValueOrDefault(a._silhouetteColor,e,Lot,pge),A.silhouetteSize=j.getValueOrDefault(a._silhouetteSize,e,Oot),A.color=j.getValueOrDefault(a._color,e,Fot,pge),A.colorBlendMode=j.getValueOrDefault(a._colorBlendMode,e,Qot),A.colorBlendAmount=j.getValueOrDefault(a._colorBlendAmount,e,kot),A.clippingPlanes=j.getValueOrUndefined(a._clippingPlanes,e),A.clampAnimations=j.getValueOrDefault(a._clampAnimations,e,Rot),A.imageBasedLighting.imageBasedLightingFactor=j.getValueOrDefault(a._imageBasedLightingFactor,e,Uot);let g=j.getValueOrUndefined(a._lightColor,e);if(l(g)&&(G.pack(g,gge,0),g=d.unpack(gge,0,Vot)),A.lightColor=g,A.customShader=j.getValueOrUndefined(a._customShader,e),n[s.id].modelUpdated=!0,A.ready){let m=j.getValueOrDefault(a._runAnimations,e,!0);u.animationsRunning!==m&&(m?A.activeAnimations.addAll({loop:cu.REPEAT}):A.activeAnimations.removeAll(),u.animationsRunning=m);let _=j.getValueOrUndefined(a._nodeTransformations,e,u.nodeTransformationsScratch);if(l(_)){let E=Object.keys(_);for(let I=0,b=E.length;I<b;++I){let S=E[I],B=_[S];if(!l(B))continue;let v=A.getNode(S);if(!l(v))continue;let P=N.fromTranslationRotationScale(B,zot);v.matrix=N.multiply(v.originalMatrix,P,P)}}let y=!1,C=j.getValueOrUndefined(a._articulations,e,u.articulationsScratch);if(l(C)){let E=Object.keys(C);for(let I=0,b=E.length;I<b;++I){let S=E[I],B=C[S];l(B)&&(y=!0,A.setArticulationStage(S,B))}}y&&A.applyArticulations()}}return!0};Gy.prototype.isDestroyed=function(){return!1};Gy.prototype.destroy=function(){this._entityCollection.collectionChanged.removeEventListener(Gy.prototype._onCollectionChanged,this);let e=this._entitiesToVisualize.values,t=this._modelHash,n=this._primitives;for(let i=e.length-1;i>-1;i--)_K(this,e[i],t,n);return ue(this)};var c8=new d,Wot=new Ae;Gy.prototype.getBoundingSphere=function(e,t){let n=this._modelHash[e.id];if(!l(n))return mt.FAILED;if(n.loadFailed)return mt.FAILED;let i=n.modelPrimitive;if(!l(i)||!i.show)return mt.PENDING;if(!i.ready||!n.modelUpdated)return mt.PENDING;let o=this._scene,r=o.ellipsoid??te.default;if(i.heightReference!==Ze.NONE){let a=i.modelMatrix;c8.x=a[12],c8.y=a[13],c8.z=a[14];let c=r.cartesianToCartographic(c8,Wot),u=o.getHeight(c,i.heightReference);return l(u)&&(Wf(i.heightReference)?c.height=u:c.height+=u),le.clone(i.boundingSphere,t),t.center=r.cartographicToCartesian(c),mt.DONE}return le.clone(i.boundingSphere,t),mt.DONE};Gy.prototype._onCollectionChanged=function(e,t,n,i){let o,r,s=this._entitiesToVisualize,a=this._modelHash,c=this._primitives;for(o=t.length-1;o>-1;o--)r=t[o],l(r._model)&&l(r._position)&&s.set(r.id,r);for(o=i.length-1;o>-1;o--)r=i[o],l(r._model)&&l(r._position)?(jot(r,a),s.set(r.id,r)):(_K(this,r,a,c),s.remove(r.id));for(o=n.length-1;o>-1;o--)r=n[o],_K(this,r,a,c),s.remove(r.id)};function _K(e,t,n,i){let o=n[t.id];l(o)&&(i.removeAndDestroy(o.modelPrimitive),delete n[t.id])}function jot(e,t){let n=t[e.id];l(n)&&(n.nodeTransformationsScratch={},n.articulationsScratch={})}var EF=Gy;function zy(e){this._definitionChanged=new _e,this._value=void 0,this._removeSubscription=void 0,this.setValue(e)}Object.defineProperties(zy.prototype,{isConstant:{get:function(){return j.isConstant(this._value)}},definitionChanged:{get:function(){return this._definitionChanged}},referenceFrame:{get:function(){return l(this._value)?this._value.referenceFrame:$i.FIXED}}});var Yot=new K;zy.prototype.getValue=function(e,t){return l(e)||(e=K.now(Yot)),this.getValueInReferenceFrame(e,$i.FIXED,t)};zy.prototype.setValue=function(e){this._value!==e&&(this._value=e,l(this._removeSubscription)&&(this._removeSubscription(),this._removeSubscription=void 0),l(e)&&(this._removeSubscription=e.definitionChanged.addEventListener(this._raiseDefinitionChanged,this)),this._definitionChanged.raiseEvent(this))};zy.prototype.getValueInReferenceFrame=function(e,t,n){if(l(this._value))return n=this._value.getValueInReferenceFrame(e,t,n),l(n)?te.default.scaleToGeodeticSurface(n,n):void 0};zy.prototype.equals=function(e){return this===e||e instanceof zy&&this._value===e._value};zy.prototype._raiseDefinitionChanged=function(){this._definitionChanged.raiseEvent(this)};var pA=zy;var qot=60,Kot=1,yge=new Pn,yK=new Pn,CK=new Pn;function _ge(e){this.entity=e,this.polyline=void 0,this.index=void 0,this.updater=void 0}function Xot(e,t,n,i,o,r,s,a,c){let u=a,f;f=e.getValueInReferenceFrame(t,r,c[u]),l(f)&&(c[u++]=f);let h=!l(o)||K.lessThanOrEquals(o,t)||K.greaterThanOrEquals(o,n),A=0,g=i.length,m=i[A],_=n,y=!1,C,E,I;for(;A<g;){if(!h&&K.greaterThanOrEquals(m,o)&&(f=e.getValueInReferenceFrame(o,r,c[u]),l(f)&&(c[u++]=f),h=!0),K.greaterThan(m,t)&&K.lessThan(m,_)&&!m.equals(o)&&(f=e.getValueInReferenceFrame(m,r,c[u]),l(f)&&(c[u++]=f)),A<g-1){if(s>0&&!y){let b=i[A+1],S=K.secondsDifference(b,m);y=S>s,y&&(C=Math.ceil(S/s),E=0,I=S/Math.max(C,2),C=Math.max(C-1,1))}if(y&&E<C){m=K.addSeconds(m,I,new K),E++;continue}}y=!1,A++,m=i[A]}return f=e.getValueInReferenceFrame(n,r,c[u]),l(f)&&(c[u++]=f),u}function Jot(e,t,n,i,o,r,s,a){let c,u=0,f=s,h=t,A=!l(i)||K.lessThanOrEquals(i,t)||K.greaterThanOrEquals(i,n);for(;K.lessThan(h,n);)!A&&K.greaterThanOrEquals(h,i)&&(A=!0,c=e.getValueInReferenceFrame(i,o,a[f]),l(c)&&(a[f]=c,f++)),c=e.getValueInReferenceFrame(h,o,a[f]),l(c)&&(a[f]=c,f++),u++,h=K.addSeconds(t,r*u,new K);return c=e.getValueInReferenceFrame(n,o,a[f]),l(c)&&(a[f]=c,f++),f}function Zot(e,t,n,i,o,r,s,a){let c,u=0,f=s,h=t,A=Math.max(r,60),g=!l(i)||K.lessThanOrEquals(i,t)||K.greaterThanOrEquals(i,n);for(;K.lessThan(h,n);)!g&&K.greaterThanOrEquals(h,i)&&(g=!0,c=e.getValueInReferenceFrame(i,o,a[f]),l(c)&&(a[f]=c,f++)),c=e.getValueInReferenceFrame(h,o,a[f]),l(c)&&(a[f]=c,f++),u++,h=K.addSeconds(t,A*u,new K);return c=e.getValueInReferenceFrame(n,o,a[f]),l(c)&&(a[f]=c,f++),f}function $ot(e,t,n,i,o,r,s,a){CK.start=t,CK.stop=n;let c=s,u=e.intervals;for(let f=0;f<u.length;f++){let h=u.get(f);if(!Pn.intersect(h,CK,yge).isEmpty){let A=h.start;h.isStartIncluded||(h.isStopIncluded?A=h.stop:A=K.addSeconds(h.start,K.secondsDifference(h.stop,h.start)/2,new K));let g=e.getValueInReferenceFrame(A,o,a[c]);l(g)&&(a[c]=g,c++)}}return c}function ert(e,t,n,i,o,r,s,a){let c=e.getValueInReferenceFrame(t,o,a[s]);return l(c)&&(a[s++]=c),s}function trt(e,t,n,i,o,r,s,a){yK.start=t,yK.stop=n;let c=s,u=e.intervals;for(let f=0;f<u.length;f++){let h=u.get(f);if(!Pn.intersect(h,yK,yge).isEmpty){let A=h.start,g=h.stop,m=t;K.greaterThan(A,m)&&(m=A);let _=n;K.lessThan(g,_)&&(_=g),c=Cge(h.data,m,_,i,o,r,c,a)}}return c}function Cge(e,t,n,i,o,r,s,a){for(;e instanceof Sg;)e=e.resolvedProperty;if(e instanceof qa){let c=e._property._times;s=Xot(e,t,n,c,i,o,r,s,a)}else e instanceof vR?s=Jot(e,t,n,i,o,r,s,a):e instanceof ja?s=trt(e,t,n,i,o,r,s,a):e instanceof wg?s=$ot(e,t,n,i,o,r,s,a):e instanceof hl||e instanceof pA&&j.isConstant(e)?s=ert(e,t,n,i,o,r,s,a):s=Zot(e,t,n,i,o,r,s,a);return s}function Ege(e,t,n,i,o,r,s){l(s)||(s=[]);let a=Cge(e,t,n,i,o,r,0,s);return s.length=a,s}var nrt=new J;function IF(e,t){this._unusedIndexes=[],this._polylineCollection=new Uh,this._scene=e,this._referenceFrame=t,e.primitives.add(this._polylineCollection)}IF.prototype.update=function(e){if(this._referenceFrame===$i.INERTIAL){let t=kt.computeIcrfToCentralBodyFixedMatrix(e,nrt);N.fromRotationTranslation(t,d.ZERO,this._polylineCollection.modelMatrix)}};IF.prototype.updateObject=function(e,t){let n=t.entity,i=n._path,o=n._position,r,s,a=i._show,c=t.polyline,u=n.isShowing&&n.isAvailable(e)&&(!l(a)||a.getValue(e));if(u){let h=j.getValueOrUndefined(i._leadTime,e),A=j.getValueOrUndefined(i._trailTime,e),g=n._availability,m=l(g),_=l(h),y=l(A);if(u=m||_&&y,u){if(y&&(r=K.addSeconds(e,-A,new K)),_&&(s=K.addSeconds(e,h,new K)),m){let C=g.start,E=g.stop;(!y||K.greaterThan(C,r))&&(r=C),(!_||K.lessThan(E,s))&&(s=E)}u=K.lessThan(r,s)}}if(!u){l(c)&&(this._unusedIndexes.push(t.index),t.polyline=void 0,c.show=!1,t.index=void 0);return}if(!l(c)){let h=this._unusedIndexes;if(h.length>0){let g=h.pop();c=this._polylineCollection.get(g),t.index=g}else t.index=this._polylineCollection.length,c=this._polylineCollection.add();c.id=n,t.polyline=c}let f=j.getValueOrDefault(i._resolution,e,qot);c.show=!0,c.positions=Ege(o,r,s,e,this._referenceFrame,f,c.positions.slice()),c.material=ur.getValue(e,i._material,c.material),c.width=j.getValueOrDefault(i._width,e,Kot),c.distanceDisplayCondition=j.getValueOrUndefined(i._distanceDisplayCondition,e,c.distanceDisplayCondition)};IF.prototype.removeObject=function(e){let t=e.polyline;l(t)&&(this._unusedIndexes.push(e.index),e.polyline=void 0,t.show=!1,t.id=void 0,e.index=void 0)};IF.prototype.destroy=function(){return this._scene.primitives.remove(this._polylineCollection),ue(this)};function Vy(e,t){t.collectionChanged.addEventListener(Vy.prototype._onCollectionChanged,this),this._scene=e,this._updaters={},this._entityCollection=t,this._items=new vt,this._onCollectionChanged(t,t.values,[],[])}Vy.prototype.update=function(e){let t=this._updaters;for(let i in t)t.hasOwnProperty(i)&&t[i].update(e);let n=this._items.values;if(n.length===0&&l(this._updaters)&&Object.keys(this._updaters).length>0){for(let i in t)t.hasOwnProperty(i)&&t[i].destroy();this._updaters={}}for(let i=0,o=n.length;i<o;i++){let r=n[i],a=r.entity._position,c=r.updater,u=$i.FIXED;this._scene.mode===ie.SCENE3D&&(u=a.referenceFrame);let f=this._updaters[u];if(c===f&&l(f)){f.updateObject(e,r);continue}l(c)&&c.removeObject(r),l(f)||(f=new IF(this._scene,u),f.update(e),this._updaters[u]=f),r.updater=f,l(f)&&f.updateObject(e,r)}return!0};Vy.prototype.isDestroyed=function(){return!1};Vy.prototype.destroy=function(){this._entityCollection.collectionChanged.removeEventListener(Vy.prototype._onCollectionChanged,this);let e=this._updaters;for(let t in e)e.hasOwnProperty(t)&&e[t].destroy();return ue(this)};Vy.prototype._onCollectionChanged=function(e,t,n,i){let o,r,s,a=this._items;for(o=t.length-1;o>-1;o--)r=t[o],l(r._path)&&l(r._position)&&a.set(r.id,new _ge(r));for(o=i.length-1;o>-1;o--)r=i[o],l(r._path)&&l(r._position)?a.contains(r.id)||a.set(r.id,new _ge(r)):(s=a.get(r.id),l(s)&&(l(s.updater)&&s.updater.removeObject(s),a.remove(r.id)));for(o=n.length-1;o>-1;o--)r=n[o],s=a.get(r.id),l(s)&&(l(s.updater)&&s.updater.removeObject(s),a.remove(r.id))};Vy._subSample=Ege;var xF=Vy;var Ige=G.WHITE,xge=G.BLACK,bge=0,Tge=1,Sge=0,wge=br.NONE,Bge=new G,irt=new d,Dge=new G,vge=new jt,Pge=new jt,Rge=new Ut;function Mge(e){this.entity=e,this.pointPrimitive=void 0,this.billboard=void 0,this.color=void 0,this.outlineColor=void 0,this.pixelSize=void 0,this.outlineWidth=void 0}function Hy(e,t){t.collectionChanged.addEventListener(Hy.prototype._onCollectionChanged,this),this._cluster=e,this._entityCollection=t,this._items=new vt,this._onCollectionChanged(t,t.values,[],[])}Hy.prototype.update=function(e){let t=this._items.values,n=this._cluster;for(let i=0,o=t.length;i<o;i++){let r=t[i],s=r.entity,a=s._point,c=r.pointPrimitive,u=r.billboard,f=j.getValueOrDefault(a._heightReference,e,Ze.NONE),h=s.isShowing&&s.isAvailable(e)&&j.getValueOrDefault(a._show,e,!0),A;if(h&&(A=j.getValueOrUndefined(s._position,e,irt),h=l(A)),!h){bF(r,s,n);continue}j.isConstant(s._position)||(n._clusterDirty=!0);let g=!1,m=!1;if(f!==Ze.NONE&&!l(u)?(l(c)&&(bF(r,s,n),c=void 0),u=n.getBillboard(s),u.id=s,u.image=void 0,r.billboard=u,g=!0,m=d.equals(u.position,A)&&u.heightReference===f):f===Ze.NONE&&!l(c)&&(l(u)&&(bF(r,s,n),u=void 0),c=n.getPoint(s),c.id=s,r.pointPrimitive=c),l(c))c.show=!0,c.position=A,c.scaleByDistance=j.getValueOrUndefined(a._scaleByDistance,e,vge),c.translucencyByDistance=j.getValueOrUndefined(a._translucencyByDistance,e,Pge),c.color=j.getValueOrDefault(a._color,e,Ige,Bge),c.outlineColor=j.getValueOrDefault(a._outlineColor,e,xge,Dge),c.outlineWidth=j.getValueOrDefault(a._outlineWidth,e,bge),c.pixelSize=j.getValueOrDefault(a._pixelSize,e,Tge),c.distanceDisplayCondition=j.getValueOrUndefined(a._distanceDisplayCondition,e,Rge),c.disableDepthTestDistance=j.getValueOrDefault(a._disableDepthTestDistance,e,Sge),c.splitDirection=j.getValueOrDefault(a._splitDirection,e,wge);else if(l(u)){u.show=!0,u.position=A,u.scaleByDistance=j.getValueOrUndefined(a._scaleByDistance,e,vge),u.translucencyByDistance=j.getValueOrUndefined(a._translucencyByDistance,e,Pge),u.distanceDisplayCondition=j.getValueOrUndefined(a._distanceDisplayCondition,e,Rge),u.disableDepthTestDistance=j.getValueOrDefault(a._disableDepthTestDistance,e,Sge),u.splitDirection=j.getValueOrDefault(a._splitDirection,e,wge),u.heightReference=f;let _=j.getValueOrDefault(a._color,e,Ige,Bge),y=j.getValueOrDefault(a._outlineColor,e,xge,Dge),C=Math.round(j.getValueOrDefault(a._outlineWidth,e,bge)),E=Math.max(1,Math.round(j.getValueOrDefault(a._pixelSize,e,Tge)));if(C>0?(u.scale=1,g=g||C!==r.outlineWidth||E!==r.pixelSize||!G.equals(_,r.color)||!G.equals(y,r.outlineColor)):(u.scale=E/50,E=50,g=g||C!==r.outlineWidth||!G.equals(_,r.color)||!G.equals(y,r.outlineColor)),g){r.color=G.clone(_,r.color),r.outlineColor=G.clone(y,r.outlineColor),r.pixelSize=E,r.outlineWidth=C;let I=_.alpha,b=_.toCssColorString(),S=y.toCssColorString(),B=JSON.stringify([b,E,S,C]);u.setImage(B,_0(I,b,S,C,E))}m&&u._updateClamping()}}return!0};Hy.prototype.getBoundingSphere=function(e,t){let n=this._items.get(e.id);if(!l(n)||!(l(n.pointPrimitive)||l(n.billboard)))return mt.FAILED;if(l(n.pointPrimitive))t.center=d.clone(n.pointPrimitive.position,t.center);else{let i=n.billboard;if(!l(i._clampedPosition))return mt.PENDING;t.center=d.clone(i._clampedPosition,t.center)}return t.radius=0,mt.DONE};Hy.prototype.isDestroyed=function(){return!1};Hy.prototype.destroy=function(){this._entityCollection.collectionChanged.removeEventListener(Hy.prototype._onCollectionChanged,this);let e=this._entityCollection.values;for(let t=0;t<e.length;t++)this._cluster.removePoint(e[t]);return ue(this)};Hy.prototype._onCollectionChanged=function(e,t,n,i){let o,r,s=this._items,a=this._cluster;for(o=t.length-1;o>-1;o--)r=t[o],l(r._point)&&l(r._position)&&s.set(r.id,new Mge(r));for(o=i.length-1;o>-1;o--)r=i[o],l(r._point)&&l(r._position)?s.contains(r.id)||s.set(r.id,new Mge(r)):(bF(s.get(r.id),r,a),s.remove(r.id));for(o=n.length-1;o>-1;o--)r=n[o],bF(s.get(r.id),r,a),s.remove(r.id)};function bF(e,t,n){if(l(e)){let i=e.pointPrimitive;if(l(i)){e.pointPrimitive=void 0,n.removePoint(t);return}let o=e.billboard;l(o)&&(e.billboard=void 0,n.removeBillboard(t))}}var TF=Hy;var Qge=[];function ort(e,t,n,i,o){let r=Qge;r.length=o;let s,a=n.red,c=n.green,u=n.blue,f=n.alpha,h=i.red,A=i.green,g=i.blue,m=i.alpha;if(G.equals(n,i)){for(s=0;s<o;s++)r[s]=G.clone(n);return r}let _=(h-a)/o,y=(A-c)/o,C=(g-u)/o,E=(m-f)/o;for(s=0;s<o;s++)r[s]=new G(a+s*_,c+s*y,u+s*C,f+s*E);return r}function SF(e){e=e??V.EMPTY_OBJECT;let t=e.positions,n=e.colors,i=e.width??1,o=e.colorsPerVertex??!1;this._positions=t,this._colors=n,this._width=i,this._colorsPerVertex=o,this._vertexFormat=Pe.clone(e.vertexFormat??Pe.DEFAULT),this._arcType=e.arcType??cn.GEODESIC,this._granularity=e.granularity??D.RADIANS_PER_DEGREE,this._ellipsoid=te.clone(e.ellipsoid??te.default),this._workerName="createPolylineGeometry";let r=1+t.length*d.packedLength;r+=l(n)?1+n.length*G.packedLength:1,this.packedLength=r+te.packedLength+Pe.packedLength+4}SF.pack=function(e,t,n){n=n??0;let i,o=e._positions,r=o.length;for(t[n++]=r,i=0;i<r;++i,n+=d.packedLength)d.pack(o[i],t,n);let s=e._colors;for(r=l(s)?s.length:0,t[n++]=r,i=0;i<r;++i,n+=G.packedLength)G.pack(s[i],t,n);return te.pack(e._ellipsoid,t,n),n+=te.packedLength,Pe.pack(e._vertexFormat,t,n),n+=Pe.packedLength,t[n++]=e._width,t[n++]=e._colorsPerVertex?1:0,t[n++]=e._arcType,t[n]=e._granularity,t};var kge=te.clone(te.UNIT_SPHERE),Uge=new Pe,lI={positions:void 0,colors:void 0,ellipsoid:kge,vertexFormat:Uge,width:void 0,colorsPerVertex:void 0,arcType:void 0,granularity:void 0};SF.unpack=function(e,t,n){t=t??0;let i,o=e[t++],r=new Array(o);for(i=0;i<o;++i,t+=d.packedLength)r[i]=d.unpack(e,t);o=e[t++];let s=o>0?new Array(o):void 0;for(i=0;i<o;++i,t+=G.packedLength)s[i]=G.unpack(e,t);let a=te.unpack(e,t,kge);t+=te.packedLength;let c=Pe.unpack(e,t,Uge);t+=Pe.packedLength;let u=e[t++],f=e[t++]===1,h=e[t++],A=e[t];return l(n)?(n._positions=r,n._colors=s,n._ellipsoid=te.clone(a,n._ellipsoid),n._vertexFormat=Pe.clone(c,n._vertexFormat),n._width=u,n._colorsPerVertex=f,n._arcType=h,n._granularity=A,n):(lI.positions=r,lI.colors=s,lI.width=u,lI.colorsPerVertex=f,lI.arcType=h,lI.granularity=A,new SF(lI))};var Nge=new d,Lge=new d,Oge=new d,Fge=new d;SF.createGeometry=function(e){let t=e._width,n=e._vertexFormat,i=e._colors,o=e._colorsPerVertex,r=e._arcType,s=e._granularity,a=e._ellipsoid,c,u,f,h=[],A=Mo(e._positions,d.equalsEpsilon,!1,h);if(l(i)&&h.length>0){let R=0,O=h[0];i=i.filter(function(k,Q){let z=!1;return o?z=Q===O||Q===0&&O===1:z=Q+1===O,z?(R++,O=h[R],!1):!0})}let g=A.length;if(g<2||t<=0)return;if(r===cn.GEODESIC||r===cn.RHUMB){let R,O;r===cn.GEODESIC?(R=D.chordLength(s,a.maximumRadius),O=Wi.numberOfPoints):(R=s,O=Wi.numberOfPointsRhumbLine);let k=Wi.extractHeights(A,a);if(l(i)){let Q=1;for(c=0;c<g-1;++c)Q+=O(A[c],A[c+1],R);let z=new Array(Q),F=0;for(c=0;c<g-1;++c){let H=A[c],W=A[c+1],Z=i[c],Y=O(H,W,R);if(o&&c<Q){let $=i[c+1],X=ort(H,W,Z,$,Y),he=X.length;for(u=0;u<he;++u)z[F++]=X[u]}else for(u=0;u<Y;++u)z[F++]=G.clone(Z)}z[F]=G.clone(i[i.length-1]),i=z,Qge.length=0}r===cn.GEODESIC?A=Wi.generateCartesianArc({positions:A,minDistance:R,ellipsoid:a,height:k}):A=Wi.generateCartesianRhumbArc({positions:A,granularity:R,ellipsoid:a,height:k})}g=A.length;let m=g*4-4,_=new Float64Array(m*3),y=new Float64Array(m*3),C=new Float64Array(m*3),E=new Float32Array(m*2),I=n.st?new Float32Array(m*2):void 0,b=l(i)?new Uint8Array(m*4):void 0,S=0,B=0,v=0,P=0,M;for(u=0;u<g;++u){u===0?(M=Nge,d.subtract(A[0],A[1],M),d.add(A[0],M,M)):M=A[u-1],d.clone(M,Oge),d.clone(A[u],Lge),u===g-1?(M=Nge,d.subtract(A[g-1],A[g-2],M),d.add(A[g-1],M,M)):M=A[u+1],d.clone(M,Fge);let R,O;l(b)&&(u!==0&&!o?R=i[u-1]:R=i[u],u!==g-1&&(O=i[u]));let k=u===0?2:0,Q=u===g-1?2:4;for(f=k;f<Q;++f){d.pack(Lge,_,S),d.pack(Oge,y,S),d.pack(Fge,C,S),S+=3;let z=f-2<0?-1:1;if(E[B++]=2*(f%2)-1,E[B++]=z*t,n.st&&(I[v++]=u/(g-1),I[v++]=Math.max(E[B-2],0)),l(b)){let F=f<2?R:O;b[P++]=G.floatToByte(F.red),b[P++]=G.floatToByte(F.green),b[P++]=G.floatToByte(F.blue),b[P++]=G.floatToByte(F.alpha)}}}let L=new yn;L.position=new De({componentDatatype:q.DOUBLE,componentsPerAttribute:3,values:_}),L.prevPosition=new De({componentDatatype:q.DOUBLE,componentsPerAttribute:3,values:y}),L.nextPosition=new De({componentDatatype:q.DOUBLE,componentsPerAttribute:3,values:C}),L.expandAndWidth=new De({componentDatatype:q.FLOAT,componentsPerAttribute:2,values:E}),n.st&&(L.st=new De({componentDatatype:q.FLOAT,componentsPerAttribute:2,values:I})),l(b)&&(L.color=new De({componentDatatype:q.UNSIGNED_BYTE,componentsPerAttribute:4,values:b,normalize:!0}));let p=Oe.createTypedArray(m,g*6-6),x=0,T=0,w=g-1;for(u=0;u<w;++u)p[T++]=x,p[T++]=x+2,p[T++]=x+1,p[T++]=x+1,p[T++]=x+2,p[T++]=x+3,x+=4;return new ht({attributes:L,indices:p,primitiveType:Me.TRIANGLES,boundingSphere:le.fromPoints(A),geometryType:jf.POLYLINES})};var Lg=SF;var rrt=new ci(0),l8={},Gge=new G,srt=new Xt(G.WHITE),art=new ci(!0),crt=new ci(Bn.DISABLED),lrt=new ci(new Ut),urt=new ci(Jn.BOTH);function frt(){this.vertexFormat=void 0,this.positions=void 0,this.width=void 0,this.arcType=void 0,this.granularity=void 0}function drt(){this.positions=void 0,this.width=void 0,this.arcType=void 0,this.granularity=void 0}function om(e,t){this._entity=e,this._scene=t,this._entitySubscription=e.definitionChanged.addEventListener(om.prototype._onEntityPropertyChanged,this),this._fillEnabled=!1,this._dynamic=!1,this._geometryChanged=new _e,this._showProperty=void 0,this._materialProperty=void 0,this._shadowsProperty=void 0,this._distanceDisplayConditionProperty=void 0,this._classificationTypeProperty=void 0,this._depthFailMaterialProperty=void 0,this._geometryOptions=new frt,this._groundGeometryOptions=new drt,this._id=`polyline-${e.id}`,this._clampToGround=!1,this._supportsPolylinesOnTerrain=fr.supportsPolylinesOnTerrain(t),this._zIndex=0,this._onEntityPropertyChanged(e,"polyline",e.polyline,void 0)}Object.defineProperties(om.prototype,{id:{get:function(){return this._id}},entity:{get:function(){return this._entity}},fillEnabled:{get:function(){return this._fillEnabled}},hasConstantFill:{get:function(){return!this._fillEnabled||!l(this._entity.availability)&&j.isConstant(this._showProperty)}},fillMaterialProperty:{get:function(){return this._materialProperty}},depthFailMaterialProperty:{get:function(){return this._depthFailMaterialProperty}},outlineEnabled:{value:!1},hasConstantOutline:{value:!0},outlineColorProperty:{value:void 0},shadowsProperty:{get:function(){return this._shadowsProperty}},distanceDisplayConditionProperty:{get:function(){return this._distanceDisplayConditionProperty}},classificationTypeProperty:{get:function(){return this._classificationTypeProperty}},isDynamic:{get:function(){return this._dynamic}},isClosed:{value:!1},geometryChanged:{get:function(){return this._geometryChanged}},arcType:{get:function(){return this._arcType}},clampToGround:{get:function(){return this._clampToGround&&this._supportsPolylinesOnTerrain}},zIndex:{get:function(){return this._zIndex}}});om.prototype.isOutlineVisible=function(e){return!1};om.prototype.isFilled=function(e){let t=this._entity;return(this._fillEnabled&&t.isAvailable(e)&&this._showProperty.getValue(e))??!1};om.prototype.createFillGeometryInstance=function(e){let t=this._entity,n=t.isAvailable(e),i=new wn(n&&t.isShowing&&this._showProperty.getValue(e)),o=this._distanceDisplayConditionProperty.getValue(e),r=Kn.fromDistanceDisplayCondition(o),s={show:i,distanceDisplayCondition:r},a;return this._materialProperty instanceof Xt&&(l(this._materialProperty.color)&&(this._materialProperty.color.isConstant||n)&&(a=this._materialProperty.color.getValue(e,Gge)),l(a)||(a=G.WHITE),s.color=$t.fromColor(a)),this.clampToGround?new Pt({id:t,geometry:new dE(this._groundGeometryOptions),attributes:s}):(l(this._depthFailMaterialProperty)&&this._depthFailMaterialProperty instanceof Xt&&(l(this._depthFailMaterialProperty.color)&&(this._depthFailMaterialProperty.color.isConstant||n)&&(a=this._depthFailMaterialProperty.color.getValue(e,Gge)),l(a)||(a=G.WHITE),s.depthFailColor=$t.fromColor(a)),new Pt({id:t,geometry:new Lg(this._geometryOptions),attributes:s}))};om.prototype.createOutlineGeometryInstance=function(e){};om.prototype.isDestroyed=function(){return!1};om.prototype.destroy=function(){this._entitySubscription(),ue(this)};om.prototype._onEntityPropertyChanged=function(e,t,n,i){if(!(t==="availability"||t==="polyline"))return;let o=this._entity.polyline;if(!l(o)){this._fillEnabled&&(this._fillEnabled=!1,this._geometryChanged.raiseEvent(this));return}let r=o.positions,s=o.show;if(l(s)&&s.isConstant&&!s.getValue(je.MINIMUM_VALUE)||!l(r)){this._fillEnabled&&(this._fillEnabled=!1,this._geometryChanged.raiseEvent(this));return}let a=o.zIndex,c=o.material??srt,u=c instanceof Xt;this._materialProperty=c,this._depthFailMaterialProperty=o.depthFailMaterial,this._showProperty=s??art,this._shadowsProperty=o.shadows??crt,this._distanceDisplayConditionProperty=o.distanceDisplayCondition??lrt,this._classificationTypeProperty=o.classificationType??urt,this._fillEnabled=!0,this._zIndex=a??rrt;let f=o.width,h=o.arcType,A=o.clampToGround,g=o.granularity;if(!r.isConstant||!j.isConstant(f)||!j.isConstant(h)||!j.isConstant(g)||!j.isConstant(A)||!j.isConstant(a))this._dynamic||(this._dynamic=!0,this._geometryChanged.raiseEvent(this));else{let m=this._geometryOptions,_=r.getValue(je.MINIMUM_VALUE,m.positions);if(!l(_)||_.length<2){this._fillEnabled&&(this._fillEnabled=!1,this._geometryChanged.raiseEvent(this));return}let y;u&&(!l(this._depthFailMaterialProperty)||this._depthFailMaterialProperty instanceof Xt)?y=Cs.VERTEX_FORMAT:y=ka.VERTEX_FORMAT,m.vertexFormat=y,m.positions=_,m.width=l(f)?f.getValue(je.MINIMUM_VALUE):void 0,m.arcType=l(h)?h.getValue(je.MINIMUM_VALUE):void 0,m.granularity=l(g)?g.getValue(je.MINIMUM_VALUE):void 0;let C=this._groundGeometryOptions;C.positions=_,C.width=m.width,C.arcType=m.arcType,C.granularity=m.granularity,this._clampToGround=l(A)?A.getValue(je.MINIMUM_VALUE):!1,!this._clampToGround&&l(a)&&yt("Entity polylines must have clampToGround: true when using zIndex.  zIndex will be ignored."),this._dynamic=!1,this._geometryChanged.raiseEvent(this)}};om.prototype.createDynamicUpdater=function(e,t){return new wF(e,t,this)};var NS={positions:void 0,granularity:void 0,height:void 0,ellipsoid:void 0};function wF(e,t,n){this._line=void 0,this._primitives=e,this._groundPrimitives=t,this._groundPolylinePrimitive=void 0,this._material=void 0,this._geometryUpdater=n,this._positions=[]}function zge(e){if(l(e._line))return e._line;let t=e._primitives,n=e._geometryUpdater._scene.id+t._guid,i=l8[n];!l(i)||i.isDestroyed()?(i=new Uh,l8[n]=i,t.add(i)):t.contains(i)||t.add(i);let o=i.add();return o.id=e._geometryUpdater._entity,e._line=o,o}wF.prototype.update=function(e){let t=this._geometryUpdater,n=t._entity,i=n.polyline,o=i.positions,r=j.getValueOrUndefined(o,e,this._positions);t._clampToGround=j.getValueOrDefault(i._clampToGround,e,!1),t._groundGeometryOptions.positions=r,t._groundGeometryOptions.width=j.getValueOrDefault(i._width,e,1),t._groundGeometryOptions.arcType=j.getValueOrDefault(i._arcType,e,cn.GEODESIC),t._groundGeometryOptions.granularity=j.getValueOrDefault(i._granularity,e,9999);let s=this._groundPrimitives;if(l(this._groundPolylinePrimitive)&&(s.remove(this._groundPolylinePrimitive),this._groundPolylinePrimitive=void 0),t.clampToGround){if(!n.isShowing||!n.isAvailable(e)||!j.getValueOrDefault(i._show,e,!0)||!l(r)||r.length<2)return;let h=t.fillMaterialProperty,A;if(h instanceof Xt)A=new Cs;else{let g=ur.getValue(e,h,this._material);A=new ka({material:g,translucent:g.isTranslucent()}),this._material=g}this._groundPolylinePrimitive=s.add(new hh({geometryInstances:t.createFillGeometryInstance(e),appearance:A,classificationType:t.classificationTypeProperty.getValue(e),asynchronous:!1}),j.getValueOrUndefined(t.zIndex,e)),l(this._line)&&(this._line.show=!1);return}let a=zge(this);if(!n.isShowing||!n.isAvailable(e)||!j.getValueOrDefault(i._show,e,!0)){a.show=!1;return}if(!l(r)||r.length<2){a.show=!1;return}let c=cn.GEODESIC;c=j.getValueOrDefault(i._arcType,e,c);let u=t._scene.globe,f=t._scene.ellipsoid;c!==cn.NONE&&l(u)&&(NS.ellipsoid=f,NS.positions=r,NS.granularity=j.getValueOrUndefined(i._granularity,e),NS.height=Wi.extractHeights(r,f),c===cn.GEODESIC?r=Wi.generateCartesianArc(NS):r=Wi.generateCartesianRhumbArc(NS)),a.show=!0,a.positions=r.slice(),a.material=ur.getValue(e,t.fillMaterialProperty,a.material),a.width=j.getValueOrDefault(i._width,e,1),a.distanceDisplayCondition=j.getValueOrUndefined(i._distanceDisplayCondition,e,a.distanceDisplayCondition)};wF.prototype.getBoundingSphere=function(e){if(this._geometryUpdater.clampToGround){let t=this._groundPolylinePrimitive;if(l(t)&&t.show&&t.ready){let n=t.getGeometryInstanceAttributes(this._geometryUpdater._entity);if(l(n)&&l(n.boundingSphere))return le.clone(n.boundingSphere,e),mt.DONE}return l(t)&&!t.ready?mt.PENDING:mt.DONE}else{let t=zge(this);if(t.show&&t.positions.length>0)return le.fromPoints(t.positions,e),mt.DONE}return mt.FAILED};wF.prototype.isDestroyed=function(){return!1};wF.prototype.destroy=function(){let t=this._geometryUpdater._scene.id+this._primitives._guid,n=l8[t];l(n)&&(n.remove(this._line),n.length===0&&(this._primitives.removeAndDestroy(n),delete l8[t])),l(this._groundPolylinePrimitive)&&this._groundPrimitives.remove(this._groundPolylinePrimitive),ue(this)};var BF=om;var hrt=new G,mrt=new Ut,Art=new Ut;function rm(e,t,n,i,o){let r;n instanceof Xt?r=Cs:r=ka,this.orderedGroundPrimitives=e,this.classificationType=t,this.appearanceType=r,this.materialProperty=n,this.updaters=new vt,this.createPrimitive=!0,this.primitive=void 0,this.oldPrimitive=void 0,this.geometry=new vt,this.material=void 0,this.updatersWithAttributes=new vt,this.attributes=new vt,this.invalidated=!1,this.removeMaterialSubscription=n.definitionChanged.addEventListener(rm.prototype.onMaterialChanged,this),this.subscriptions=new vt,this.showsUpdated=new vt,this.zIndex=i,this._asynchronous=o}rm.prototype.onMaterialChanged=function(){this.invalidated=!0};rm.prototype.isMaterial=function(e){let t=this.materialProperty,n=e.fillMaterialProperty;return n===t||n instanceof Xt&&t instanceof Xt?!0:l(t)&&t.equals(n)};rm.prototype.add=function(e,t,n){let i=t.id;if(this.updaters.set(i,t),this.geometry.set(i,n),!t.hasConstantFill||!t.fillMaterialProperty.isConstant||!j.isConstant(t.distanceDisplayConditionProperty))this.updatersWithAttributes.set(i,t);else{let o=this;this.subscriptions.set(i,t.entity.definitionChanged.addEventListener(function(r,s,a,c){s==="isShowing"&&o.showsUpdated.set(t.id,t)}))}this.createPrimitive=!0};rm.prototype.remove=function(e){let t=e.id;if(this.createPrimitive=this.geometry.remove(t)||this.createPrimitive,this.updaters.remove(t)){this.updatersWithAttributes.remove(t);let n=this.subscriptions.get(t);return l(n)&&(n(),this.subscriptions.remove(t)),!0}return!1};rm.prototype.update=function(e){let t=!0,n=this.primitive,i=this.orderedGroundPrimitives,o=this.geometry.values,r;if(this.createPrimitive){if(o.length>0)l(n)&&(l(this.oldPrimitive)?i.remove(n):this.oldPrimitive=n),n=new hh({show:!1,asynchronous:this._asynchronous,geometryInstances:o.slice(),appearance:new this.appearanceType,classificationType:this.classificationType}),this.appearanceType===ka&&(this.material=ur.getValue(e,this.materialProperty,this.material),n.appearance.material=this.material),i.add(n,this.zIndex),t=!1;else{l(n)&&(i.remove(n),n=void 0);let a=this.oldPrimitive;l(a)&&(i.remove(a),this.oldPrimitive=void 0)}this.attributes.removeAll(),this.primitive=n,this.createPrimitive=!1}else if(l(n)&&n.ready){n.show=!0,l(this.oldPrimitive)&&(i.remove(this.oldPrimitive),this.oldPrimitive=void 0),this.appearanceType===ka&&(this.material=ur.getValue(e,this.materialProperty,this.material),this.primitive.appearance.material=this.material);let s=this.updatersWithAttributes.values,a=s.length;for(r=0;r<a;r++){let c=s[r],u=c.entity,f=this.geometry.get(c.id),h=this.attributes.get(f.id.id);if(l(h)||(h=n.getGeometryInstanceAttributes(f.id),this.attributes.set(f.id.id,h)),!c.fillMaterialProperty.isConstant){let _=c.fillMaterialProperty.color,y=j.getValueOrDefault(_,e,G.WHITE,hrt);G.equals(h._lastColor,y)||(h._lastColor=G.clone(y,h._lastColor),h.color=$t.toValue(y,h.color))}let A=u.isShowing&&(c.hasConstantFill||c.isFilled(e)),g=h.show[0]===1;A!==g&&(h.show=wn.toValue(A,h.show));let m=c.distanceDisplayConditionProperty;if(!j.isConstant(m)){let _=j.getValueOrDefault(m,e,Art,mrt);Ut.equals(_,h._lastDistanceDisplayCondition)||(h._lastDistanceDisplayCondition=Ut.clone(_,h._lastDistanceDisplayCondition),h.distanceDisplayCondition=Kn.toValue(_,h.distanceDisplayCondition))}}this.updateShows(n)}else l(n)&&!n.ready&&(t=!1);return t};rm.prototype.updateShows=function(e){let t=this.showsUpdated.values,n=t.length;for(let i=0;i<n;i++){let o=t[i],r=o.entity,s=this.geometry.get(o.id),a=this.attributes.get(s.id.id);l(a)||(a=e.getGeometryInstanceAttributes(s.id),this.attributes.set(s.id.id,a));let c=r.isShowing,u=a.show[0]===1;c!==u&&(a.show=wn.toValue(c,a.show),s.attributes.show.value[0]=a.show[0])}this.showsUpdated.removeAll()};rm.prototype.contains=function(e){return this.updaters.contains(e.id)};rm.prototype.getBoundingSphere=function(e,t){let n=this.primitive;if(!n.ready)return mt.PENDING;let i=n.getGeometryInstanceAttributes(e.entity);return!l(i)||!l(i.boundingSphere)||l(i.show)&&i.show[0]===0?mt.FAILED:(i.boundingSphere.clone(t),mt.DONE)};rm.prototype.destroy=function(){let e=this.primitive,t=this.orderedGroundPrimitives;l(e)&&t.remove(e);let n=this.oldPrimitive;l(n)&&t.remove(n),this.removeMaterialSubscription()};function LS(e,t,n){this._items=[],this._orderedGroundPrimitives=e,this._classificationType=t,this._asynchronous=n??!0}LS.prototype.add=function(e,t){let n=this._items,i=n.length,o=t.createFillGeometryInstance(e),r=j.getValueOrDefault(t.zIndex,0);for(let a=0;a<i;++a){let c=n[a];if(c.isMaterial(t)&&c.zIndex===r){c.add(e,t,o);return}}let s=new rm(this._orderedGroundPrimitives,this._classificationType,t.fillMaterialProperty,r,this._asynchronous);s.add(e,t,o),n.push(s)};LS.prototype.remove=function(e){let t=this._items,n=t.length;for(let i=n-1;i>=0;i--){let o=t[i];if(o.remove(e)){o.updaters.length===0&&(t.splice(i,1),o.destroy());break}}};LS.prototype.update=function(e){let t,n=this._items,i=n.length;for(t=i-1;t>=0;t--){let r=n[t];if(r.invalidated){n.splice(t,1);let s=r.updaters.values,a=s.length;for(let c=0;c<a;c++)this.add(e,s[c]);r.destroy()}}let o=!0;for(t=0;t<n.length;t++)o=n[t].update(e)&&o;return o};LS.prototype.getBoundingSphere=function(e,t){let n=this._items,i=n.length;for(let o=0;o<i;o++){let r=n[o];if(r.contains(e))return r.getBoundingSphere(e,t)}return mt.FAILED};LS.prototype.removeAllPrimitives=function(){let e=this._items,t=e.length;for(let n=0;n<t;n++)e[n].destroy();this._items.length=0};var DF=LS;var prt=[];function Vge(e,t){let n=e._batches,i=n.length;for(let o=0;o<i;o++)n[o].remove(t)}function Hge(e,t,n){if(n.isDynamic){e._dynamicBatch.add(t,n);return}if(n.clampToGround&&n.fillEnabled){let s=n.classificationTypeProperty.getValue(t);e._groundBatches[s].add(t,n);return}let i;n.fillEnabled&&(i=n.shadowsProperty.getValue(t));let o=0;l(n.depthFailMaterialProperty)&&(o=n.depthFailMaterialProperty instanceof Xt?1:2);let r;l(i)&&(r=i+o*Bn.NUMBER_OF_SHADOW_MODES),n.fillEnabled&&(n.fillMaterialProperty instanceof Xt?e._colorBatches[r].add(t,n):e._materialBatches[r].add(t,n))}function gA(e,t,n,i){i=i??e.groundPrimitives,n=n??e.primitives,this._scene=e,this._primitives=n,this._entityCollection=void 0,this._addedObjects=new vt,this._removedObjects=new vt,this._changedObjects=new vt;let o,r=Bn.NUMBER_OF_SHADOW_MODES;for(this._colorBatches=new Array(r*3),this._materialBatches=new Array(r*3),o=0;o<r;++o)this._colorBatches[o]=new Pd(n,Cs,void 0,!1,o),this._materialBatches[o]=new Rd(n,ka,void 0,!1,o),this._colorBatches[o+r]=new Pd(n,Cs,Cs,!1,o),this._materialBatches[o+r]=new Rd(n,ka,Cs,!1,o),this._colorBatches[o+r*2]=new Pd(n,Cs,ka,!1,o),this._materialBatches[o+r*2]=new Rd(n,ka,ka,!1,o);this._dynamicBatch=new K0(n,i);let s=Jn.NUMBER_OF_CLASSIFICATION_TYPES;for(this._groundBatches=new Array(s),o=0;o<s;++o)this._groundBatches[o]=new DF(i,o);this._batches=this._colorBatches.concat(this._materialBatches,this._dynamicBatch,this._groundBatches),this._subscriptions=new vt,this._updaters=new vt,this._entityCollection=t,t.collectionChanged.addEventListener(gA.prototype._onCollectionChanged,this),this._onCollectionChanged(t,t.values,prt)}gA.prototype.update=function(e){let t=this._addedObjects,n=t.values,i=this._removedObjects,o=i.values,r=this._changedObjects,s=r.values,a,c,u,f;for(a=s.length-1;a>-1;a--)c=s[a],u=c.id,f=this._updaters.get(u),f.entity===c?(Vge(this,f),Hge(this,e,f)):(o.push(c),n.push(c));for(a=o.length-1;a>-1;a--)c=o[a],u=c.id,f=this._updaters.get(u),Vge(this,f),f.destroy(),this._updaters.remove(u),this._subscriptions.get(u)(),this._subscriptions.remove(u);for(a=n.length-1;a>-1;a--)c=n[a],u=c.id,f=new BF(c,this._scene),this._updaters.set(u,f),Hge(this,e,f),this._subscriptions.set(u,f.geometryChanged.addEventListener(gA._onGeometryChanged,this));t.removeAll(),i.removeAll(),r.removeAll();let h=!0,A=this._batches,g=A.length;for(a=0;a<g;a++)h=A[a].update(e)&&h;return h};var grt=[],_rt=new le;gA.prototype.getBoundingSphere=function(e,t){let n=grt,i=_rt,o=0,r=mt.DONE,s=this._batches,a=s.length,c=this._updaters.get(e.id);for(let u=0;u<a;u++){if(r=s[u].getBoundingSphere(c,i),r===mt.PENDING)return mt.PENDING;r===mt.DONE&&(n[o]=le.clone(i,n[o]),o++)}return o===0?mt.FAILED:(n.length=o,le.fromBoundingSpheres(n,t),mt.DONE)};gA.prototype.isDestroyed=function(){return!1};gA.prototype.destroy=function(){this._entityCollection.collectionChanged.removeEventListener(gA.prototype._onCollectionChanged,this),this._addedObjects.removeAll(),this._removedObjects.removeAll();let e,t=this._batches,n=t.length;for(e=0;e<n;e++)t[e].removeAllPrimitives();let i=this._subscriptions.values;for(n=i.length,e=0;e<n;e++)i[e]();return this._subscriptions.removeAll(),ue(this)};gA._onGeometryChanged=function(e){let t=this._removedObjects,n=this._changedObjects,i=e.entity,o=i.id;!l(t.get(o))&&!l(n.get(o))&&n.set(o,i)};gA.prototype._onCollectionChanged=function(e,t,n){let i=this._addedObjects,o=this._removedObjects,r=this._changedObjects,s,a,c;for(s=n.length-1;s>-1;s--)c=n[s],a=c.id,i.remove(a)||(o.set(a,c),r.remove(a));for(s=t.length-1;s>-1;s--)c=t[s],a=c.id,o.remove(a)?r.set(a,c):i.set(a,c)};var vF=gA;function Iu(e){fl.initializeTerrainHeights(),hh.initializeTerrainHeights();let t=e.scene,n=e.dataSourceCollection;this._eventHelper=new Dr,this._eventHelper.add(n.dataSourceAdded,this._onDataSourceAdded,this),this._eventHelper.add(n.dataSourceRemoved,this._onDataSourceRemoved,this),this._eventHelper.add(n.dataSourceMoved,this._onDataSourceMoved,this),this._eventHelper.add(t.postRender,this._postRender,this),this._dataSourceCollection=n,this._scene=t,this._visualizersCallback=e.visualizersCallback??Iu.defaultVisualizersCallback;let i=!1,o=new Ql,r=new Ql;n.length>0&&(t.primitives.add(o),t.groundPrimitives.add(r),i=!0),this._primitives=o,this._groundPrimitives=r;for(let u=0,f=n.length;u<f;u++)this._onDataSourceAdded(n,n.get(u));let s=new DO;this._onDataSourceAdded(void 0,s),this._defaultDataSource=s;let a,c;if(!i){let u=this,f=function(){t.primitives.add(o),t.groundPrimitives.add(r),a(),c(),u._removeDefaultDataSourceListener=void 0,u._removeDataSourceCollectionListener=void 0};a=s.entities.collectionChanged.addEventListener(f),c=n.dataSourceAdded.addEventListener(f)}this._removeDefaultDataSourceListener=a,this._removeDataSourceCollectionListener=c,this._ready=!1}var OS=[];Iu.registerVisualizer=function(e){OS.includes(e)||OS.push(e)};Iu.unregisterVisualizer=function(e){if(OS.includes(e)){let t=OS.indexOf(e);OS.splice(t,1)}};Iu.defaultVisualizersCallback=function(e,t,n){let i=n.entities;return[new SB(t,i),new yF(e,i,n._primitives,n._groundPrimitives),new CF(t,i),new EF(e,i),new mO(e,i),new TF(t,i),new xF(e,i),new vF(e,i,n._primitives,n._groundPrimitives),...OS.map(o=>new o(e,i))]};Object.defineProperties(Iu.prototype,{scene:{get:function(){return this._scene}},dataSources:{get:function(){return this._dataSourceCollection}},defaultDataSource:{get:function(){return this._defaultDataSource}},ready:{get:function(){return this._ready}}});Iu.prototype.isDestroyed=function(){return!1};Iu.prototype.destroy=function(){this._eventHelper.removeAll();let e=this._dataSourceCollection;for(let t=0,n=e.length;t<n;++t)this._onDataSourceRemoved(this._dataSourceCollection,e.get(t));return this._onDataSourceRemoved(void 0,this._defaultDataSource),l(this._removeDefaultDataSourceListener)?(this._removeDefaultDataSourceListener(),this._removeDataSourceCollectionListener()):(this._scene.primitives.remove(this._primitives),this._scene.groundPrimitives.remove(this._groundPrimitives)),ue(this)};Iu.prototype.update=function(e){if(!Ti.initialized)return this._ready=!1,!1;let t=!0,n,i,o,r,s=this._dataSourceCollection,a=s.length;for(n=0;n<a;n++){let c=s.get(n);for(l(c.update)&&(t=c.update(e)&&t),o=c._visualizers,r=o.length,i=0;i<r;i++)t=o[i].update(e)&&t}for(o=this._defaultDataSource._visualizers,r=o.length,i=0;i<r;i++)t=o[i].update(e)&&t;return!this._ready&&t&&this._scene.requestRender(),this._ready=this._ready||t,t};Iu.prototype._postRender=function(){let e=this._scene.frameState,t=this._dataSourceCollection,n=t.length;for(let i=0;i<n;i++){let o=t.get(i),r=o.credit;l(r)&&e.creditDisplay.addCreditToNextFrame(r);let s=o._resourceCredits;if(l(s)){let a=s.length;for(let c=0;c<a;c++)e.creditDisplay.addCreditToNextFrame(s[c])}}};var yrt=[],Crt=new le;Iu.prototype.getBoundingSphere=function(e,t,n){if(!this._ready)return mt.PENDING;let i,o,r=this._defaultDataSource;if(!r.entities.contains(e)){r=void 0;let A=this._dataSourceCollection;for(o=A.length,i=0;i<o;i++){let g=A.get(i);if(g.entities.contains(e)){r=g;break}}}if(!l(r))return mt.FAILED;let s=yrt,a=Crt,c=0,u=mt.DONE,f=r._visualizers,h=f.length;for(i=0;i<h;i++){let A=f[i];if(l(A.getBoundingSphere)){if(u=f[i].getBoundingSphere(e,a),!t&&u===mt.PENDING)return mt.PENDING;u===mt.DONE&&(s[c]=le.clone(a,s[c]),c++)}}return c===0?mt.FAILED:(s.length=c,le.fromBoundingSpheres(s,n),mt.DONE)};Iu.prototype._onDataSourceAdded=function(e,t){let n=this._scene,i=this._primitives,o=this._groundPrimitives,r=i.add(new Ql),s=o.add(new HO);t._primitives=r,t._groundPrimitives=s;let a=t.clustering;a._initialize(n),r.add(a),t._visualizers=this._visualizersCallback(n,a,t)};Iu.prototype._onDataSourceRemoved=function(e,t){let n=this._primitives,i=this._groundPrimitives,o=t._primitives,r=t._groundPrimitives,s=t.clustering;o.remove(s);let a=t._visualizers,c=a.length;for(let u=0;u<c;u++)a[u].destroy();n.remove(o),i.remove(r),t._visualizers=void 0};Iu.prototype._onDataSourceMoved=function(e,t,n){let i=this._primitives,o=this._groundPrimitives,r=e._primitives,s=e._groundPrimitives;t===n+1?(i.raise(r),o.raise(s)):t===n-1?(i.lower(r),o.lower(s)):t===0?(i.lowerToBottom(r),o.lowerToBottom(s),i.raise(r),o.raise(s)):(i.raiseToTop(r),o.raiseToTop(s))};var PF=Iu;function EK(e,t,n){this.heading=e??0,this.pitch=t??0,this.range=n??0}EK.clone=function(e,t){if(l(e))return l(t)||(t=new EK),t.heading=e.heading,t.pitch=e.pitch,t.range=e.range,t};var Md=EK;var Wge=new J,jge=new J,Yge=new J,Ert=new N,u8=new d,qge=new d,IK=new d,xK=new d,Kge=new d,Xge=new d,Irt=new Le,xrt=new d,brt=new J,FS=new K,Trt=1.25;function Srt(e,t,n,i,o,r,s,a,c,u){let f=e.scene.mode,h=o.getValue(c,e._lastCartesian);if(l(h)){let A=!1,g=!1,m,_,y;if(f===ie.SCENE3D){K.addSeconds(c,.001,FS);let v=o.getValue(FS,u8);if(l(v)||(K.addSeconds(c,-.001,FS),v=o.getValue(FS,u8),g=!0),l(v)){let P=kt.computeFixedToIcrfMatrix(c,Wge),M=kt.computeFixedToIcrfMatrix(FS,jge),L;!l(P)||!l(M)?(L=kt.computeTemeToPseudoFixedMatrix(c,Yge),P=J.transpose(L,Wge),M=kt.computeTemeToPseudoFixedMatrix(FS,jge),J.transpose(M,M)):L=J.transpose(P,Yge);let p=J.multiplyByVector(P,h,Kge),x=J.multiplyByVector(M,v,Xge);d.subtract(p,x,xK);let T=d.magnitude(xK)*1e3,w=D.GRAVITATIONALPARAMETER,R=-w/(T*T-2*w/d.magnitude(p));R<0||R>Trt*u.maximumRadius?(m=qge,d.normalize(h,m),d.negate(m,m),y=d.clone(d.UNIT_Z,IK),_=d.cross(y,m,u8),d.magnitude(_)>D.EPSILON7&&(d.normalize(m,m),d.normalize(_,_),y=d.cross(m,_,IK),d.normalize(y,y),A=!0)):d.equalsEpsilon(h,v,D.EPSILON7)||(y=qge,d.normalize(p,y),d.normalize(x,x),_=d.cross(y,x,IK),g&&(_=d.multiplyByScalar(_,-1,_)),d.equalsEpsilon(_,d.ZERO,D.EPSILON7)||(m=d.cross(_,y,u8),J.multiplyByVector(L,m,m),J.multiplyByVector(L,_,_),J.multiplyByVector(L,y,y),d.normalize(m,m),d.normalize(_,_),d.normalize(y,y),A=!0))}}l(e.boundingSphere)&&(h=e.boundingSphere.center);let C,E,I;i&&(C=d.clone(t.position,xK),E=d.clone(t.direction,Kge),I=d.clone(t.up,Xge));let b=Ert,S;l(s)&&(S=s.getValue(c,Irt));let B=r.getValue(c,xrt);if(a===lp.INERTIAL&&l(S))N.fromTranslationQuaternionRotationScale(h,S,d.ONE,b);else if(a===lp.VELOCITY&&l(B)){let v=kt.rotationMatrixFromPositionVelocity(h,B,u,brt);N.fromRotationTranslation(v,h,b)}else a===lp.ENU||!A?kt.eastNorthUpToFixedFrame(h,u,b):(b[0]=m.x,b[1]=m.y,b[2]=m.z,b[3]=0,b[4]=_.x,b[5]=_.y,b[6]=_.z,b[7]=0,b[8]=y.x,b[9]=y.y,b[10]=y.z,b[11]=0,b[12]=h.x,b[13]=h.y,b[14]=h.z,b[15]=0);t._setTransform(b),i&&(d.clone(C,t.position),d.clone(E,t.direction),d.clone(I,t.up),d.cross(E,I,t.right))}if(n){let A=f===ie.SCENE2D||d.equals(e._offset3D,d.ZERO)?void 0:e._offset3D;t.lookAtTransform(t.transform,A)}}function RF(e,t,n){this.entity=e,this.scene=t,this.ellipsoid=n??te.default,this.boundingSphere=void 0,this._lastEntity=void 0,this._mode=void 0,this._lastCartesian=new d,this._defaultOffset3D=void 0,this._velocityProperty=new Dg(e.position,!0),this._offset3D=new d}Object.defineProperties(RF,{defaultOffset3D:{get:function(){return this._defaultOffset3D},set:function(e){this._defaultOffset3D=d.clone(e,new d)}}});RF.defaultOffset3D=new d(-14e3,3500,3500);var f8=new Md,wrt=new d;RF.prototype.update=function(e,t){let n=this.scene,i=this.ellipsoid,o=n.mode;if(o===ie.MORPHING)return;let r=this.entity,s=r.trackingReferenceFrame,a=r.position;if(!l(a))return;let c=this._velocityProperty,u=r.orientation,f=r!==this._lastEntity,h=o!==this._mode,A=n.camera,g=f||h,m=!0;if(f){let _=r.viewFrom,y=l(_);if(!y&&l(t)){f8.pitch=-D.PI_OVER_FOUR,f8.range=0;let C=a.getValue(e,wrt);if(l(C)){let E=2-1/Math.max(1,d.magnitude(C)/i.maximumRadius);f8.pitch*=E}A.viewBoundingSphere(t,f8),this.boundingSphere=t,g=!1,m=!1}else(!y||!l(_.getValue(e,this._offset3D)))&&d.clone(RF._defaultOffset3D,this._offset3D)}else!h&&this._mode!==ie.SCENE2D&&d.clone(A.position,this._offset3D);this._lastEntity=r,this._mode=o,Srt(this,A,g,m,a,c,u,s,e,i)};var MF=RF;function LF(){this._cache={}}LF.prototype.fromColor=function(e,t){return d8(void 0,void 0,e,t,this._cache)};LF.prototype.fromUrl=function(e,t,n){return d8(e,void 0,t,n,this._cache)};LF.prototype.fromMakiIconId=function(e,t,n){return d8(fn(`Assets/Textures/maki/${encodeURIComponent(e)}.png`),void 0,t,n,this._cache)};LF.prototype.fromText=function(e,t,n){return d8(void 0,e,t,n,this._cache)};var Brt=new G;function Drt(e,t,n){e.save(),e.scale(n/24,n/24),e.fillStyle=t.toCssColorString(),e.strokeStyle=t.brighten(.6,Brt).toCssColorString(),e.lineWidth=.846,e.beginPath(),e.moveTo(6.72,.422),e.lineTo(17.28,.422),e.bezierCurveTo(18.553,.422,19.577,1.758,19.577,3.415),e.lineTo(19.577,10.973),e.bezierCurveTo(19.577,12.63,18.553,13.966,17.282,13.966),e.lineTo(14.386,14.008),e.lineTo(11.826,23.578),e.lineTo(9.614,14.008),e.lineTo(6.719,13.965),e.bezierCurveTo(5.446,13.983,4.422,12.629,4.422,10.972),e.lineTo(4.422,3.416),e.bezierCurveTo(4.423,1.76,5.447,.423,6.718,.423),e.closePath(),e.fill(),e.stroke(),e.restore()}function Jge(e,t,n){let i=n/2.5,o=i,r=i;t.width>t.height?r=i*(t.height/t.width):t.width<t.height&&(o=i*(t.width/t.height));let s=Math.round((n-o)/2),a=Math.round(7/24*n-r/2);e.globalCompositeOperation="destination-out",e.drawImage(t,s-1,a,o,r),e.drawImage(t,s,a-1,o,r),e.drawImage(t,s+1,a,o,r),e.drawImage(t,s,a+1,o,r),e.globalCompositeOperation="destination-over",e.fillStyle=G.BLACK.toCssColorString(),e.fillRect(s-1,a-1,o+2,r+2),e.globalCompositeOperation="destination-out",e.drawImage(t,s,a,o,r),e.globalCompositeOperation="destination-over",e.fillStyle=G.WHITE.toCssColorString(),e.fillRect(s-1,a-2,o+2,r+2)}var NF=new Array(4);function d8(e,t,n,i,o){NF[0]=e,NF[1]=t,NF[2]=n,NF[3]=i;let r=JSON.stringify(NF),s=o[r];if(l(s))return s;let a=document.createElement("canvas");a.width=i,a.height=i;let c=a.getContext("2d");if(Drt(c,n,i),l(e)){let f=we.createIfNeeded(e).fetchImage().then(function(h){return Jge(c,h,i),o[r]=a,a});return o[r]=f,f}else if(l(t)){let u=C0(t,{font:`bold ${i}px sans-serif`});Jge(c,u,i)}return o[r]=a,a}var Og=LF;var e_e=xr($ge(),1);function m8(e){return d.fromDegrees(e[0],e[1],e[2])}var bK={"urn:ogc:def:crs:OGC:1.3:CRS84":m8,"EPSG:4326":m8,"urn:ogc:def:crs:EPSG::4326":m8},t_e={},n_e={},TK=48,SK,wK=G.ROYALBLUE,BK=G.YELLOW,DK=2,vK=G.fromBytes(255,255,0,100),PK=!1,vrt={small:24,medium:48,large:64},Prt=["title","description","marker-size","marker-symbol","marker-color","stroke","stroke-opacity","stroke-width","fill","fill-opacity"];function i_e(e,t){let n="";for(let i in e)if(e.hasOwnProperty(i)){if(i===t||Prt.indexOf(i)!==-1)continue;let o=e[i];l(o)&&(typeof o=="object"?n+=`<tr><th>${i}</th><td>${i_e(o)}</td></tr>`:n+=`<tr><th>${i}</th><td>${o}</td></tr>`)}return n.length>0&&(n=`<table class="cesium-infoBox-defaultTable"><tbody>${n}</tbody></table>`),n}function Rrt(e,t,n){let i;return function(o,r){return l(i)||(i=e(t,n)),i}}function Mrt(e,t){return new _h(Rrt(i_e,e,t),!0)}function A8(e,t,n){let i=e.id;if(!l(i)||e.type!=="Feature")i=Xn();else{let s=2,a=i;for(;l(t.getById(a));)a=`${i}_${s}`,s++;i=a}let o=t.getOrCreateEntity(i),r=e.properties;if(l(r)){o.properties=r;let s,a=r.title;if(l(a))o.name=a,s="title";else{let u=Number.MAX_VALUE;for(let f in r)if(r.hasOwnProperty(f)&&r[f]){let h=f.toLowerCase();if(u>1&&h==="title"){u=1,s=f;break}else u>2&&h==="name"?(u=2,s=f):u>3&&/title/i.test(f)?(u=3,s=f):u>4&&/name/i.test(f)&&(u=4,s=f)}l(s)&&(o.name=r[s])}let c=r.description;c!==null&&(o.description=l(c)?new ci(c):n(r,s))}return o}function RK(e,t){let n=new Array(e.length);for(let i=0;i<e.length;i++)n[i]=t(e[i]);return n}var o_e={Feature:s_e,FeatureCollection:Nrt,GeometryCollection:a_e,LineString:d_e,MultiLineString:h_e,MultiPoint:u_e,MultiPolygon:p_e,Point:l_e,Polygon:A_e,Topology:g_e},r_e={GeometryCollection:a_e,LineString:d_e,MultiLineString:h_e,MultiPoint:u_e,MultiPolygon:p_e,Point:l_e,Polygon:A_e,Topology:g_e};function s_e(e,t,n,i,o){if(t.geometry===null){A8(t,e._entityCollection,o.describe);return}if(!l(t.geometry))throw new ce("feature.geometry is required.");let r=t.geometry.type,s=r_e[r];if(!l(s))throw new ce(`Unknown geometry type: ${r}`);s(e,t,t.geometry,i,o)}function Nrt(e,t,n,i,o){let r=t.features;for(let s=0,a=r.length;s<a;s++)s_e(e,r[s],void 0,i,o)}function a_e(e,t,n,i,o){let r=n.geometries;for(let s=0,a=r.length;s<a;s++){let c=r[s],u=c.type,f=r_e[u];if(!l(f))throw new ce(`Unknown geometry type: ${u}`);f(e,t,c,i,o)}}function c_e(e,t,n,i,o){let r=o.markerSymbol,s=o.markerColor,a=o.markerSize,c=t.properties;if(l(c)){let g=c["marker-color"];l(g)&&(s=G.fromCssColorString(g)),a=vrt[c["marker-size"]]??a;let m=c["marker-symbol"];l(m)&&(r=m)}let u;l(r)?r.length===1?u=e._pinBuilder.fromText(r.toUpperCase(),s,a):u=e._pinBuilder.fromMakiIconId(r,s,a):u=e._pinBuilder.fromColor(s,a);let f=new Tc;f.verticalOrigin=new ci(zn.BOTTOM),i.length===2&&o.clampToGround&&(f.heightReference=Ze.CLAMP_TO_GROUND);let h=A8(t,e._entityCollection,o.describe);h.billboard=f,h.position=new hl(n(i));let A=Promise.resolve(u).then(function(g){f.image=new ci(g)}).catch(function(){f.image=new ci(e._pinBuilder.fromColor(s,a))});e._promises.push(A)}function l_e(e,t,n,i,o){c_e(e,t,i,n.coordinates,o)}function u_e(e,t,n,i,o){let r=n.coordinates;for(let s=0;s<r.length;s++)c_e(e,t,i,r[s],o)}function f_e(e,t,n,i,o){let r=o.strokeMaterialProperty,s=o.strokeWidthProperty,a=t.properties;if(l(a)){let f=a["stroke-width"];l(f)&&(s=new ci(f));let h,A=a.stroke;l(A)&&(h=G.fromCssColorString(A));let g=a["stroke-opacity"];l(g)&&g!==1&&(l(h)||(h=r.color.getValue().clone()),h.alpha=g),l(h)&&(r=new Xt(h))}let c=A8(t,e._entityCollection,o.describe),u=new Mc;c.polyline=u,u.clampToGround=o.clampToGround,u.material=r,u.width=s,u.positions=new ci(RK(i,n)),u.arcType=cn.RHUMB}function d_e(e,t,n,i,o){f_e(e,t,i,n.coordinates,o)}function h_e(e,t,n,i,o){let r=n.coordinates;for(let s=0;s<r.length;s++)f_e(e,t,i,r[s],o)}function m_e(e,t,n,i,o){if(i.length===0||i[0].length===0)return;let r=o.strokeMaterialProperty.color,s=o.fillMaterialProperty,a=o.strokeWidthProperty,c=t.properties;if(l(c)){let g=c["stroke-width"];l(g)&&(a=new ci(g));let m,_=c.stroke;l(_)&&(m=G.fromCssColorString(_));let y=c["stroke-opacity"];l(y)&&y!==1&&(l(m)||(m=r.getValue().clone()),m.alpha=y),l(m)&&(r=new ci(m));let C,E=c.fill,I=s.color.getValue();l(E)&&(C=G.fromCssColorString(E),C.alpha=I.alpha),y=c["fill-opacity"],l(y)&&y!==I.alpha&&(l(C)||(C=I.clone()),C.alpha=y),l(C)&&(s=new Xt(C))}let u=new ph;u.outline=new ci(!0),u.outlineColor=r,u.outlineWidth=a,u.material=s,u.arcType=cn.RHUMB;let f=[];for(let g=1,m=i.length;g<m;g++)f.push(new fc(RK(i[g],n)));let h=i[0];u.hierarchy=new ci(new fc(RK(h,n),f)),h[0].length>2?u.perPositionHeight=new ci(!0):o.clampToGround||(u.height=0);let A=A8(t,e._entityCollection,o.describe);A.polygon=u}function A_e(e,t,n,i,o){m_e(e,t,i,n.coordinates,o)}function p_e(e,t,n,i,o){let r=n.coordinates;for(let s=0;s<r.length;s++)m_e(e,t,i,r[s],o)}function g_e(e,t,n,i,o){for(let r in n.objects)if(n.objects.hasOwnProperty(r)){let s=e_e.feature(n,n.objects[r]),a=o_e[s.type];a(e,s,s,i,o)}}function Wy(e){this._name=e,this._changed=new _e,this._error=new _e,this._isLoading=!1,this._loading=new _e,this._entityCollection=new Ea(this),this._promises=[],this._pinBuilder=new Og,this._entityCluster=new lf,this._credit=void 0,this._resourceCredits=[]}Wy.load=function(e,t){return new Wy().load(e,t)};Object.defineProperties(Wy,{markerSize:{get:function(){return TK},set:function(e){TK=e}},markerSymbol:{get:function(){return SK},set:function(e){SK=e}},markerColor:{get:function(){return wK},set:function(e){wK=e}},stroke:{get:function(){return BK},set:function(e){BK=e}},strokeWidth:{get:function(){return DK},set:function(e){DK=e}},fill:{get:function(){return vK},set:function(e){vK=e}},clampToGround:{get:function(){return PK},set:function(e){PK=e}},crsNames:{get:function(){return bK}},crsLinkHrefs:{get:function(){return t_e}},crsLinkTypes:{get:function(){return n_e}}});Object.defineProperties(Wy.prototype,{name:{get:function(){return this._name},set:function(e){this._name!==e&&(this._name=e,this._changed.raiseEvent(this))}},clock:{value:void 0,writable:!1},entities:{get:function(){return this._entityCollection}},isLoading:{get:function(){return this._isLoading}},changedEvent:{get:function(){return this._changed}},errorEvent:{get:function(){return this._error}},loadingEvent:{get:function(){return this._loading}},show:{get:function(){return this._entityCollection.show},set:function(e){this._entityCollection.show=e}},clustering:{get:function(){return this._entityCluster},set:function(e){this._entityCluster=e}},credit:{get:function(){return this._credit}}});Wy.prototype.load=function(e,t){return __e(this,e,t,!0)};Wy.prototype.process=function(e,t){return __e(this,e,t,!1)};function __e(e,t,n,i){us.setLoading(e,!0),n=n??V.EMPTY_OBJECT;let o=n.credit;typeof o=="string"&&(o=new Bt(o)),e._credit=o;let r=t,s=n.sourceUri;if(typeof t=="string"||t 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r=e.dyn_tree,s=e.stat_desc.static_tree,a=e.stat_desc.elems,c,u,f=-1,h;for(o.heap_len=0,o.heap_max=573,c=0;c<a;c++)r[c*2]!==0?(o.heap[++o.heap_len]=f=c,o.depth[c]=0):r[c*2+1]=0;for(;o.heap_len<2;)h=o.heap[++o.heap_len]=f<2?++f:0,r[h*2]=1,o.depth[h]=0,o.opt_len--,s&&(o.static_len-=s[h*2+1]);for(e.max_code=f,c=Math.floor(o.heap_len/2);c>=1;c--)o.pqdownheap(r,c);h=a;do 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e<256?wye[e]:wye[256+(e>>>7)]};Pr.extra_lbits=[0,0,0,0,0,0,0,0,1,1,1,1,2,2,2,2,3,3,3,3,4,4,4,4,5,5,5,5,0];Pr.extra_dbits=[0,0,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13];Pr.extra_blbits=[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,3,7];Pr.bl_order=[16,17,18,0,8,7,9,6,10,5,11,4,12,3,13,2,14,1,15];function gc(e,t,n,i,o){let r=this;r.static_tree=e,r.extra_bits=t,r.extra_base=n,r.elems=i,r.max_length=o}var ult=[12,140,76,204,44,172,108,236,28,156,92,220,60,188,124,252,2,130,66,194,34,162,98,226,18,146,82,210,50,178,114,242,10,138,74,202,42,170,106,234,26,154,90,218,58,186,122,250,6,134,70,198,38,166,102,230,22,150,86,214,54,182,118,246,14,142,78,206,46,174,110,238,30,158,94,222,62,190,126,254,1,129,65,193,33,161,97,225,17,145,81,209,49,177,113,241,9,137,73,201,41,169,105,233,25,153,89,217,57,185,121,249,5,133,69,197,37,165,101,229,21,149,85,213,53,181,117,245,13,141,77,205,45,173,109,237,29,157,93,221,61,189,125,253,19,275,147,403,83,339,211,467,51,307,179,435,115,371,243,499,11,267,139,395,75,331,203,459,43,299,171,427,107,363,235,491,27,283,155,411,91,347,219,475,59,315,187,443,123,379,251,507,7,263,135,391,71,327,199,455,39,295,167,423,103,359,231,487,23,279,151,407,87,343,215,471,55,311,183,439,119,375,247,503,15,271,143,399,79,335,207,463,47,303,175,431,111,367,239,495,31,287,159,415,95,351,223,479,63,319,191,447,127,383,255,511,0,64,32,96,16,80,48,112,8,72,40,104,24,88,56,120,4,68,36,100,20,84,52,116,3,131,67,195,35,163,99,227],flt=z8([[144,8],[112,9],[24,7],[8,8]]);gc.static_ltree=V8(ult.map((e,t)=>[e,flt[t]]));var dlt=[0,16,8,24,4,20,12,28,2,18,10,26,6,22,14,30,1,17,9,25,5,21,13,29,3,19,11,27,7,23],hlt=z8([[30,5]]);gc.static_dtree=V8(dlt.map((e,t)=>[e,hlt[t]]));gc.static_l_desc=new gc(gc.static_ltree,Pr.extra_lbits,257,286,15);gc.static_d_desc=new gc(gc.static_dtree,Pr.extra_dbits,0,30,15);gc.static_bl_desc=new gc(null,Pr.extra_blbits,0,19,7);var mlt=9,Alt=8;function IA(e,t,n,i,o){let r=this;r.good_length=e,r.max_lazy=t,r.nice_length=n,r.max_chain=i,r.func=o}var Dye=0,U8=1,AI=2,lm=[new IA(0,0,0,0,Dye),new IA(4,4,8,4,U8),new IA(4,5,16,8,U8),new IA(4,6,32,32,U8),new IA(4,4,16,16,AI),new IA(8,16,32,32,AI),new IA(8,16,128,128,AI),new IA(8,32,128,256,AI),new IA(32,128,258,1024,AI),new IA(32,258,258,4096,AI)],O8=["need dictionary","stream end","","","stream error","data error","","buffer error","",""],Ld=0,F8=1,zF=2,Q8=3,plt=32,u7=42,k8=113,VF=666,f7=8,glt=0,d7=1,_lt=2,jr=3,G8=258,yf=G8+jr+1;function Bye(e,t,n,i){let o=e[t*2],r=e[n*2];return o<r||o==r&&i[t]<=i[n]}function ylt(){let e=this,t,n,i,o,r,s,a,c,u,f,h,A,g,m,_,y,C,E,I,b,S,B,v,P,M,L,p,x,T,w,R,O,k,Q=new Pr,z=new Pr,F=new Pr;e.depth=[];let H,W,Z,Y,$,X;e.bl_count=[],e.heap=[],R=[],O=[],k=[];function he(){u=2*r,h[g-1]=0;for(let Fe=0;Fe<g-1;Fe++)h[Fe]=0;L=lm[p].max_lazy,T=lm[p].good_length,w=lm[p].nice_length,M=lm[p].max_chain,S=0,C=0,v=0,E=P=jr-1,b=0,A=0}function ge(){let Fe;for(Fe=0;Fe<286;Fe++)R[Fe*2]=0;for(Fe=0;Fe<30;Fe++)O[Fe*2]=0;for(Fe=0;Fe<19;Fe++)k[Fe*2]=0;R[256*2]=1,e.opt_len=e.static_len=0,W=Z=0}function fe(){Q.dyn_tree=R,Q.stat_desc=gc.static_l_desc,z.dyn_tree=O,z.stat_desc=gc.static_d_desc,F.dyn_tree=k,F.stat_desc=gc.static_bl_desc,$=0,X=0,Y=8,ge()}e.pqdownheap=function(Fe,lt){let Xe=e.heap,et=Xe[lt],gt=lt<<1;for(;gt<=e.heap_len&&(gt<e.heap_len&&Bye(Fe,Xe[gt+1],Xe[gt],e.depth)&&gt++,!Bye(Fe,et,Xe[gt],e.depth));)Xe[lt]=Xe[gt],lt=gt,gt<<=1;Xe[lt]=et};function ye(Fe,lt){let Xe=-1,et,gt=Fe[1],Jt=0,bn=7,ho=4;gt===0&&(bn=138,ho=3),Fe[(lt+1)*2+1]=65535;for(let lo=0;lo<=lt;lo++)et=gt,gt=Fe[(lo+1)*2+1],!(++Jt<bn&&et==gt)&&(Jt<ho?k[et*2]+=Jt:et!==0?(et!=Xe&&k[et*2]++,k[32]++):Jt<=10?k[34]++:k[36]++,Jt=0,Xe=et,gt===0?(bn=138,ho=3):et==gt?(bn=6,ho=3):(bn=7,ho=4))}function xe(){let Fe;for(ye(R,Q.max_code),ye(O,z.max_code),F.build_tree(e),Fe=18;Fe>=3&&k[Pr.bl_order[Fe]*2+1]===0;Fe--);return e.opt_len+=3*(Fe+1)+5+5+4,Fe}function ve(Fe){e.pending_buf[e.pending++]=Fe}function Te(Fe){ve(Fe&255),ve(Fe>>>8&255)}function ke(Fe){ve(Fe>>8&255),ve(Fe&255&255)}function Ge(Fe,lt){let Xe,et=lt;X>16-et?(Xe=Fe,$|=Xe<<X&65535,Te($),$=Xe>>>16-X,X+=et-16):($|=Fe<<X&65535,X+=et)}function Ke(Fe,lt){let Xe=Fe*2;Ge(lt[Xe]&65535,lt[Xe+1]&65535)}function tt(Fe,lt){let Xe,et=-1,gt,Jt=Fe[1],bn=0,ho=7,lo=4;for(Jt===0&&(ho=138,lo=3),Xe=0;Xe<=lt;Xe++)if(gt=Jt,Jt=Fe[(Xe+1)*2+1],!(++bn<ho&&gt==Jt)){if(bn<lo)do Ke(gt,k);while(--bn!==0);else gt!==0?(gt!=et&&(Ke(gt,k),bn--),Ke(16,k),Ge(bn-3,2)):bn<=10?(Ke(17,k),Ge(bn-3,3)):(Ke(18,k),Ge(bn-11,7));bn=0,et=gt,Jt===0?(ho=138,lo=3):gt==Jt?(ho=6,lo=3):(ho=7,lo=4)}}function en(Fe,lt,Xe){let et;for(Ge(Fe-257,5),Ge(lt-1,5),Ge(Xe-4,4),et=0;et<Xe;et++)Ge(k[Pr.bl_order[et]*2+1],3);tt(R,Fe-1),tt(O,lt-1)}function it(){X==16?(Te($),$=0,X=0):X>=8&&(ve($&255),$>>>=8,X-=8)}function nn(){Ge(d7<<1,3),Ke(256,gc.static_ltree),it(),1+Y+10-X<9&&(Ge(d7<<1,3),Ke(256,gc.static_ltree),it()),Y=7}function qt(Fe,lt){let Xe,et,gt;if(e.dist_buf[W]=Fe,e.lc_buf[W]=lt&255,W++,Fe===0?R[lt*2]++:(Z++,Fe--,R[(Pr._length_code[lt]+256+1)*2]++,O[Pr.d_code(Fe)*2]++),(W&8191)===0&&p>2){for(Xe=W*8,et=S-C,gt=0;gt<30;gt++)Xe+=O[gt*2]*(5+Pr.extra_dbits[gt]);if(Xe>>>=3,Z<Math.floor(W/2)&&Xe<Math.floor(et/2))return!0}return W==H-1}function Rt(Fe,lt){let Xe,et,gt=0,Jt,bn;if(W!==0)do Xe=e.dist_buf[gt],et=e.lc_buf[gt],gt++,Xe===0?Ke(et,Fe):(Jt=Pr._length_code[et],Ke(Jt+256+1,Fe),bn=Pr.extra_lbits[Jt],bn!==0&&(et-=Pr.base_length[Jt],Ge(et,bn)),Xe--,Jt=Pr.d_code(Xe),Ke(Jt,lt),bn=Pr.extra_dbits[Jt],bn!==0&&(Xe-=Pr.base_dist[Jt],Ge(Xe,bn)));while(gt<W);Ke(256,Fe),Y=Fe[256*2+1]}function Si(){X>8?Te($):X>0&&ve($&255),$=0,X=0}function gi(Fe,lt,Xe){Si(),Y=8,Xe&&(Te(lt),Te(~lt)),e.pending_buf.set(c.subarray(Fe,Fe+lt),e.pending),e.pending+=lt}function Ft(Fe,lt,Xe){Ge((glt<<1)+(Xe?1:0),3),gi(Fe,lt,!0)}function St(Fe,lt,Xe){let et,gt,Jt=0;p>0?(Q.build_tree(e),z.build_tree(e),Jt=xe(),et=e.opt_len+3+7>>>3,gt=e.static_len+3+7>>>3,gt<=et&&(et=gt)):et=gt=lt+5,lt+4<=et&&Fe!=-1?Ft(Fe,lt,Xe):gt==et?(Ge((d7<<1)+(Xe?1:0),3),Rt(gc.static_ltree,gc.static_dtree)):(Ge((_lt<<1)+(Xe?1:0),3),en(Q.max_code+1,z.max_code+1,Jt+1),Rt(R,O)),ge(),Xe&&Si()}function oi(Fe){St(C>=0?C:-1,S-C,Fe),C=S,t.flush_pending()}function Et(){let Fe,lt,Xe,et;do{if(et=u-v-S,et===0&&S===0&&v===0)et=r;else if(et==-1)et--;else if(S>=r+r-yf){c.set(c.subarray(r,r+r),0),B-=r,S-=r,C-=r,Fe=g,Xe=Fe;do lt=h[--Xe]&65535,h[Xe]=lt>=r?lt-r:0;while(--Fe!==0);Fe=r,Xe=Fe;do lt=f[--Xe]&65535,f[Xe]=lt>=r?lt-r:0;while(--Fe!==0);et+=r}if(t.avail_in===0)return;Fe=t.read_buf(c,S+v,et),v+=Fe,v>=jr&&(A=c[S]&255,A=(A<<y^c[S+1]&255)&_)}while(v<yf&&t.avail_in!==0)}function Lo(Fe){let lt=65535,Xe;for(lt>i-5&&(lt=i-5);;){if(v<=1){if(Et(),v===0&&Fe==0)return Ld;if(v===0)break}if(S+=v,v=0,Xe=C+lt,(S===0||S>=Xe)&&(v=S-Xe,S=Xe,oi(!1),t.avail_out===0)||S-C>=r-yf&&(oi(!1),t.avail_out===0))return Ld}return oi(Fe==4),t.avail_out===0?Fe==4?zF:Ld:Fe==4?Q8:F8}function Ho(Fe){let lt=M,Xe=S,et,gt,Jt=P,bn=S>r-yf?S-(r-yf):0,ho=w,lo=a,sa=S+G8,aa=c[Xe+Jt-1],Wn=c[Xe+Jt];P>=T&&(lt>>=2),ho>v&&(ho=v);do if(et=Fe,!(c[et+Jt]!=Wn||c[et+Jt-1]!=aa||c[et]!=c[Xe]||c[++et]!=c[Xe+1])){Xe+=2,et++;do;while(c[++Xe]==c[++et]&&c[++Xe]==c[++et]&&c[++Xe]==c[++et]&&c[++Xe]==c[++et]&&c[++Xe]==c[++et]&&c[++Xe]==c[++et]&&c[++Xe]==c[++et]&&c[++Xe]==c[++et]&&Xe<sa);if(gt=G8-(sa-Xe),Xe=sa-G8,gt>Jt){if(B=Fe,Jt=gt,gt>=ho)break;aa=c[Xe+Jt-1],Wn=c[Xe+Jt]}}while((Fe=f[Fe&lo]&65535)>bn&&--lt!==0);return Jt<=v?Jt:v}function Pa(Fe){let lt=0,Xe;for(;;){if(v<yf){if(Et(),v<yf&&Fe==0)return Ld;if(v===0)break}if(v>=jr&&(A=(A<<y^c[S+(jr-1)]&255)&_,lt=h[A]&65535,f[S&a]=h[A],h[A]=S),lt!==0&&(S-lt&65535)<=r-yf&&x!=2&&(E=Ho(lt)),E>=jr)if(Xe=qt(S-B,E-jr),v-=E,E<=L&&v>=jr){E--;do S++,A=(A<<y^c[S+(jr-1)]&255)&_,lt=h[A]&65535,f[S&a]=h[A],h[A]=S;while(--E!==0);S++}else S+=E,E=0,A=c[S]&255,A=(A<<y^c[S+1]&255)&_;else Xe=qt(0,c[S]&255),v--,S++;if(Xe&&(oi(!1),t.avail_out===0))return Ld}return oi(Fe==4),t.avail_out===0?Fe==4?zF:Ld:Fe==4?Q8:F8}function Er(Fe){let lt=0,Xe,et;for(;;){if(v<yf){if(Et(),v<yf&&Fe==0)return Ld;if(v===0)break}if(v>=jr&&(A=(A<<y^c[S+(jr-1)]&255)&_,lt=h[A]&65535,f[S&a]=h[A],h[A]=S),P=E,I=B,E=jr-1,lt!==0&&P<L&&(S-lt&65535)<=r-yf&&(x!=2&&(E=Ho(lt)),E<=5&&(x==1||E==jr&&S-B>4096)&&(E=jr-1)),P>=jr&&E<=P){et=S+v-jr,Xe=qt(S-1-I,P-jr),v-=P-1,P-=2;do++S<=et&&(A=(A<<y^c[S+(jr-1)]&255)&_,lt=h[A]&65535,f[S&a]=h[A],h[A]=S);while(--P!==0);if(b=0,E=jr-1,S++,Xe&&(oi(!1),t.avail_out===0))return Ld}else if(b!==0){if(Xe=qt(0,c[S-1]&255),Xe&&oi(!1),S++,v--,t.avail_out===0)return Ld}else b=1,S++,v--}return b!==0&&(Xe=qt(0,c[S-1]&255),b=0),oi(Fe==4),t.avail_out===0?Fe==4?zF:Ld:Fe==4?Q8:F8}function Lr(Fe){return Fe.total_in=Fe.total_out=0,Fe.msg=null,e.pending=0,e.pending_out=0,n=k8,o=0,fe(),he(),0}e.deflateInit=function(Fe,lt,Xe,et,gt,Jt){return et||(et=f7),gt||(gt=Alt),Jt||(Jt=0),Fe.msg=null,lt==-1&&(lt=6),gt<1||gt>mlt||et!=f7||Xe<9||Xe>15||lt<0||lt>9||Jt<0||Jt>2?-2:(Fe.dstate=e,s=Xe,r=1<<s,a=r-1,m=gt+7,g=1<<m,_=g-1,y=Math.floor((m+jr-1)/jr),c=new Uint8Array(r*2),f=[],h=[],H=1<<gt+6,e.pending_buf=new Uint8Array(H*4),i=H*4,e.dist_buf=new Uint16Array(H),e.lc_buf=new Uint8Array(H),p=lt,x=Jt,Lr(Fe))},e.deflateEnd=function(){return n!=u7&&n!=k8&&n!=VF?-2:(e.lc_buf=null,e.dist_buf=null,e.pending_buf=null,h=null,f=null,c=null,e.dstate=null,n==k8?-3:0)},e.deflateParams=function(Fe,lt,Xe){let et=0;return lt==-1&&(lt=6),lt<0||lt>9||Xe<0||Xe>2?-2:(lm[p].func!=lm[lt].func&&Fe.total_in!==0&&(et=Fe.deflate(1)),p!=lt&&(p=lt,L=lm[p].max_lazy,T=lm[p].good_length,w=lm[p].nice_length,M=lm[p].max_chain),x=Xe,et)},e.deflateSetDictionary=function(Fe,lt,Xe){let et=Xe,gt,Jt=0;if(!lt||n!=u7)return-2;if(et<jr)return 0;for(et>r-yf&&(et=r-yf,Jt=Xe-et),c.set(lt.subarray(Jt,Jt+et),0),S=et,C=et,A=c[0]&255,A=(A<<y^c[1]&255)&_,gt=0;gt<=et-jr;gt++)A=(A<<y^c[gt+(jr-1)]&255)&_,f[gt&a]=h[A],h[A]=gt;return 0},e.deflate=function(Fe,lt){let Xe,et,gt,Jt,bn;if(lt>4||lt<0)return-2;if(!Fe.next_out||!Fe.next_in&&Fe.avail_in!==0||n==VF&&lt!=4)return Fe.msg=O8[4],-2;if(Fe.avail_out===0)return Fe.msg=O8[7],-5;if(t=Fe,Jt=o,o=lt,n==u7&&(et=f7+(s-8<<4)<<8,gt=(p-1&255)>>1,gt>3&&(gt=3),et|=gt<<6,S!==0&&(et|=plt),et+=31-et%31,n=k8,ke(et)),e.pending!==0){if(t.flush_pending(),t.avail_out===0)return o=-1,0}else if(t.avail_in===0&&lt<=Jt&&lt!=4)return t.msg=O8[7],-5;if(n==VF&&t.avail_in!==0)return Fe.msg=O8[7],-5;if(t.avail_in!==0||v!==0||lt!=0&&n!=VF){switch(bn=-1,lm[p].func){case Dye:bn=Lo(lt);break;case U8:bn=Pa(lt);break;case AI:bn=Er(lt);break;default:}if((bn==zF||bn==Q8)&&(n=VF),bn==Ld||bn==zF)return t.avail_out===0&&(o=-1),0;if(bn==F8){if(lt==1)nn();else if(Ft(0,0,!1),lt==3)for(Xe=0;Xe<g;Xe++)h[Xe]=0;if(t.flush_pending(),t.avail_out===0)return o=-1,0}}return lt!=4?0:1}}function vye(){let e=this;e.next_in_index=0,e.next_out_index=0,e.avail_in=0,e.total_in=0,e.avail_out=0,e.total_out=0}vye.prototype={deflateInit(e,t){let n=this;return n.dstate=new ylt,t||(t=15),n.dstate.deflateInit(n,e,t)},deflate(e){let t=this;return t.dstate?t.dstate.deflate(t,e):-2},deflateEnd(){let e=this;if(!e.dstate)return-2;let t=e.dstate.deflateEnd();return e.dstate=null,t},deflateParams(e,t){let n=this;return n.dstate?n.dstate.deflateParams(n,e,t):-2},deflateSetDictionary(e,t){let n=this;return n.dstate?n.dstate.deflateSetDictionary(n,e,t):-2},read_buf(e,t,n){let i=this,o=i.avail_in;return o>n&&(o=n),o===0?0:(i.avail_in-=o,e.set(i.next_in.subarray(i.next_in_index,i.next_in_index+o),t),i.next_in_index+=o,i.total_in+=o,o)},flush_pending(){let e=this,t=e.dstate.pending;t>e.avail_out&&(t=e.avail_out),t!==0&&(e.next_out.set(e.dstate.pending_buf.subarray(e.dstate.pending_out,e.dstate.pending_out+t),e.next_out_index),e.next_out_index+=t,e.dstate.pending_out+=t,e.total_out+=t,e.avail_out-=t,e.dstate.pending-=t,e.dstate.pending===0&&(e.dstate.pending_out=0))}};function Pye(e){let t=this,n=new vye,i=Clt(e&&e.chunkSize?e.chunkSize:64*1024),o=0,r=new Uint8Array(i),s=e?e.level:-1;typeof s>"u"&&(s=-1),n.deflateInit(s),n.next_out=r,t.append=function(a,c){let u,f,h=0,A=0,g=0,m=[];if(a.length){n.next_in_index=0,n.next_in=a,n.avail_in=a.length;do{if(n.next_out_index=0,n.avail_out=i,u=n.deflate(o),u!=0)throw new Error("deflating: "+n.msg);n.next_out_index&&(n.next_out_index==i?m.push(new Uint8Array(r)):m.push(r.subarray(0,n.next_out_index))),g+=n.next_out_index,c&&n.next_in_index>0&&n.next_in_index!=h&&(c(n.next_in_index),h=n.next_in_index)}while(n.avail_in>0||n.avail_out===0);return m.length>1?(f=new Uint8Array(g),m.forEach(function(_){f.set(_,A),A+=_.length})):f=m[0]?new Uint8Array(m[0]):new Uint8Array,f}},t.flush=function(){let a,c,u=0,f=0,h=[];do{if(n.next_out_index=0,n.avail_out=i,a=n.deflate(4),a!=1&&a!=0)throw new Error("deflating: "+n.msg);i-n.avail_out>0&&h.push(r.slice(0,n.next_out_index)),f+=n.next_out_index}while(n.avail_in>0||n.avail_out===0);return n.deflateEnd(),c=new Uint8Array(f),h.forEach(function(A){c.set(A,u),u+=A.length}),c}}function Clt(e){return e+5*(Math.floor(e/16383)+1)}var 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p7(){let e=this,t,n,i,o,r,s;function a(u,f,h,A,g,m,_,y,C,E,I){let b,S,B,v,P,M,L,p,x,T,w,R,O,k,Q;T=0,P=h;do i[u[f+T]]++,T++,P--;while(P!==0);if(i[0]==h)return _[0]=-1,y[0]=0,0;for(p=y[0],M=1;M<=Xy&&i[M]===0;M++);for(L=M,p<M&&(p=M),P=Xy;P!==0&&i[P]===0;P--);for(B=P,p>P&&(p=P),y[0]=p,k=1<<M;M<P;M++,k<<=1)if((k-=i[M])<0)return-3;if((k-=i[P])<0)return-3;for(i[P]+=k,s[1]=M=0,T=1,O=2;--P!==0;)s[O]=M+=i[T],O++,T++;P=0,T=0;do(M=u[f+T])!==0&&(I[s[M]++]=P),T++;while(++P<h);for(h=s[B],s[0]=P=0,T=0,v=-1,R=-p,r[0]=0,w=0,Q=0;L<=B;L++)for(b=i[L];b--!==0;){for(;L>R+p;){if(v++,R+=p,Q=B-R,Q=Q>p?p:Q,(S=1<<(M=L-R))>b+1&&(S-=b+1,O=L,M<Q))for(;++M<Q&&!((S<<=1)<=i[++O]);)S-=i[O];if(Q=1<<M,E[0]+Q>Jye)return-3;r[v]=w=E[0],E[0]+=Q,v!==0?(s[v]=P,o[0]=M,o[1]=p,M=P>>>R-p,o[2]=w-r[v-1]-M,C.set(o,(r[v-1]+M)*3)):_[0]=w}for(o[1]=L-R,T>=h?o[0]=192:I[T]<A?(o[0]=I[T]<256?0:96,o[2]=I[T++]):(o[0]=m[I[T]-A]+16+64,o[2]=g[I[T++]-A]),S=1<<L-R,M=P>>>R;M<Q;M+=S)C.set(o,(w+M)*3);for(M=1<<L-1;(P&M)!==0;M>>>=1)P^=M;for(P^=M,x=(1<<R)-1;(P&x)!=s[v];)v--,R-=p,x=(1<<R)-1}return k!==0&&B!=1?-5:0}function c(u){let f;for(t||(t=[],n=[],i=new Int32Array(Xy+1),o=[],r=new Int32Array(Xy),s=new Int32Array(Xy+1)),n.length<u&&(n=[]),f=0;f<u;f++)n[f]=0;for(f=0;f<Xy+1;f++)i[f]=0;for(f=0;f<3;f++)o[f]=0;r.set(i.subarray(0,Xy),0),s.set(i.subarray(0,Xy+1),0)}e.inflate_trees_bits=function(u,f,h,A,g){let m;return c(19),t[0]=0,m=a(u,0,19,19,null,null,h,f,A,t,n),m==-3?g.msg="oversubscribed dynamic bit lengths tree":(m==-5||f[0]===0)&&(g.msg="incomplete dynamic bit lengths tree",m=-3),m},e.inflate_trees_dynamic=function(u,f,h,A,g,m,_,y,C){let E;return c(288),t[0]=0,E=a(h,0,u,257,wlt,Blt,m,A,y,t,n),E!=0||A[0]===0?(E==-3?C.msg="oversubscribed literal/length tree":E!=-4&&(C.msg="incomplete literal/length tree",E=-3),E):(c(288),E=a(h,u,f,0,Dlt,vlt,_,g,y,t,n),E!=0||g[0]===0&&u>257?(E==-3?C.msg="oversubscribed distance tree":E==-5?(C.msg="incomplete distance tree",E=-3):E!=-4&&(C.msg="empty distance tree with lengths",E=-3),E):0)}}p7.inflate_trees_fixed=function(e,t,n,i){return e[0]=xlt,t[0]=blt,n[0]=Tlt,i[0]=Slt,0};var H8=0,Rye=1,Mye=2,Nye=3,Lye=4,Oye=5,Fye=6,h7=7,Qye=8,W8=9;function Plt(){let e=this,t,n=0,i,o=0,r=0,s=0,a=0,c=0,u=0,f=0,h,A=0,g,m=0;function _(y,C,E,I,b,S,B,v){let P,M,L,p,x,T,w,R,O,k,Q,z,F,H,W,Z;w=v.next_in_index,R=v.avail_in,x=B.bitb,T=B.bitk,O=B.write,k=O<B.read?B.read-O-1:B.end-O,Q=Cf[y],z=Cf[C];do{for(;T<20;)R--,x|=(v.read_byte(w++)&255)<<T,T+=8;if(P=x&Q,M=E,L=I,Z=(L+P)*3,(p=M[Z])===0){x>>=M[Z+1],T-=M[Z+1],B.win[O++]=M[Z+2],k--;continue}do{if(x>>=M[Z+1],T-=M[Z+1],(p&16)!==0){for(p&=15,F=M[Z+2]+(x&Cf[p]),x>>=p,T-=p;T<15;)R--,x|=(v.read_byte(w++)&255)<<T,T+=8;P=x&z,M=b,L=S,Z=(L+P)*3,p=M[Z];do if(x>>=M[Z+1],T-=M[Z+1],(p&16)!==0){for(p&=15;T<p;)R--,x|=(v.read_byte(w++)&255)<<T,T+=8;if(H=M[Z+2]+(x&Cf[p]),x>>=p,T-=p,k-=F,O>=H)W=O-H,O-W>0&&2>O-W?(B.win[O++]=B.win[W++],B.win[O++]=B.win[W++],F-=2):(B.win.set(B.win.subarray(W,W+2),O),O+=2,W+=2,F-=2);else{W=O-H;do W+=B.end;while(W<0);if(p=B.end-W,F>p){if(F-=p,O-W>0&&p>O-W)do B.win[O++]=B.win[W++];while(--p!==0);else B.win.set(B.win.subarray(W,W+p),O),O+=p,W+=p,p=0;W=0}}if(O-W>0&&F>O-W)do B.win[O++]=B.win[W++];while(--F!==0);else B.win.set(B.win.subarray(W,W+F),O),O+=F,W+=F,F=0;break}else if((p&64)===0)P+=M[Z+2],P+=x&Cf[p],Z=(L+P)*3,p=M[Z];else return v.msg="invalid distance code",F=v.avail_in-R,F=T>>3<F?T>>3:F,R+=F,w-=F,T-=F<<3,B.bitb=x,B.bitk=T,v.avail_in=R,v.total_in+=w-v.next_in_index,v.next_in_index=w,B.write=O,-3;while(!0);break}if((p&64)===0){if(P+=M[Z+2],P+=x&Cf[p],Z=(L+P)*3,(p=M[Z])===0){x>>=M[Z+1],T-=M[Z+1],B.win[O++]=M[Z+2],k--;break}}else return(p&32)!==0?(F=v.avail_in-R,F=T>>3<F?T>>3:F,R+=F,w-=F,T-=F<<3,B.bitb=x,B.bitk=T,v.avail_in=R,v.total_in+=w-v.next_in_index,v.next_in_index=w,B.write=O,1):(v.msg="invalid literal/length code",F=v.avail_in-R,F=T>>3<F?T>>3:F,R+=F,w-=F,T-=F<<3,B.bitb=x,B.bitk=T,v.avail_in=R,v.total_in+=w-v.next_in_index,v.next_in_index=w,B.write=O,-3)}while(!0)}while(k>=258&&R>=10);return F=v.avail_in-R,F=T>>3<F?T>>3:F,R+=F,w-=F,T-=F<<3,B.bitb=x,B.bitk=T,v.avail_in=R,v.total_in+=w-v.next_in_index,v.next_in_index=w,B.write=O,0}e.init=function(y,C,E,I,b,S){t=H8,u=y,f=C,h=E,A=I,g=b,m=S,i=null},e.proc=function(y,C,E){let I,b,S,B=0,v=0,P=0,M,L,p,x;for(P=C.next_in_index,M=C.avail_in,B=y.bitb,v=y.bitk,L=y.write,p=L<y.read?y.read-L-1:y.end-L;;)switch(t){case H8:if(p>=258&&M>=10&&(y.bitb=B,y.bitk=v,C.avail_in=M,C.total_in+=P-C.next_in_index,C.next_in_index=P,y.write=L,E=_(u,f,h,A,g,m,y,C),P=C.next_in_index,M=C.avail_in,B=y.bitb,v=y.bitk,L=y.write,p=L<y.read?y.read-L-1:y.end-L,E!=0)){t=E==1?h7:W8;break}r=u,i=h,o=A,t=Rye;case Rye:for(I=r;v<I;){if(M!==0)E=0;else return y.bitb=B,y.bitk=v,C.avail_in=M,C.total_in+=P-C.next_in_index,C.next_in_index=P,y.write=L,y.inflate_flush(C,E);M--,B|=(C.read_byte(P++)&255)<<v,v+=8}if(b=(o+(B&Cf[I]))*3,B>>>=i[b+1],v-=i[b+1],S=i[b],S===0){s=i[b+2],t=Fye;break}if((S&16)!==0){a=S&15,n=i[b+2],t=Mye;break}if((S&64)===0){r=S,o=b/3+i[b+2];break}if((S&32)!==0){t=h7;break}return t=W8,C.msg="invalid literal/length code",E=-3,y.bitb=B,y.bitk=v,C.avail_in=M,C.total_in+=P-C.next_in_index,C.next_in_index=P,y.write=L,y.inflate_flush(C,E);case Mye:for(I=a;v<I;){if(M!==0)E=0;else return y.bitb=B,y.bitk=v,C.avail_in=M,C.total_in+=P-C.next_in_index,C.next_in_index=P,y.write=L,y.inflate_flush(C,E);M--,B|=(C.read_byte(P++)&255)<<v,v+=8}n+=B&Cf[I],B>>=I,v-=I,r=f,i=g,o=m,t=Nye;case Nye:for(I=r;v<I;){if(M!==0)E=0;else return y.bitb=B,y.bitk=v,C.avail_in=M,C.total_in+=P-C.next_in_index,C.next_in_index=P,y.write=L,y.inflate_flush(C,E);M--,B|=(C.read_byte(P++)&255)<<v,v+=8}if(b=(o+(B&Cf[I]))*3,B>>=i[b+1],v-=i[b+1],S=i[b],(S&16)!==0){a=S&15,c=i[b+2],t=Lye;break}if((S&64)===0){r=S,o=b/3+i[b+2];break}return t=W8,C.msg="invalid distance code",E=-3,y.bitb=B,y.bitk=v,C.avail_in=M,C.total_in+=P-C.next_in_index,C.next_in_index=P,y.write=L,y.inflate_flush(C,E);case Lye:for(I=a;v<I;){if(M!==0)E=0;else return y.bitb=B,y.bitk=v,C.avail_in=M,C.total_in+=P-C.next_in_index,C.next_in_index=P,y.write=L,y.inflate_flush(C,E);M--,B|=(C.read_byte(P++)&255)<<v,v+=8}c+=B&Cf[I],B>>=I,v-=I,t=Oye;case Oye:for(x=L-c;x<0;)x+=y.end;for(;n!==0;){if(p===0&&(L==y.end&&y.read!==0&&(L=0,p=L<y.read?y.read-L-1:y.end-L),p===0&&(y.write=L,E=y.inflate_flush(C,E),L=y.write,p=L<y.read?y.read-L-1:y.end-L,L==y.end&&y.read!==0&&(L=0,p=L<y.read?y.read-L-1:y.end-L),p===0)))return y.bitb=B,y.bitk=v,C.avail_in=M,C.total_in+=P-C.next_in_index,C.next_in_index=P,y.write=L,y.inflate_flush(C,E);y.win[L++]=y.win[x++],p--,x==y.end&&(x=0),n--}t=H8;break;case Fye:if(p===0&&(L==y.end&&y.read!==0&&(L=0,p=L<y.read?y.read-L-1:y.end-L),p===0&&(y.write=L,E=y.inflate_flush(C,E),L=y.write,p=L<y.read?y.read-L-1:y.end-L,L==y.end&&y.read!==0&&(L=0,p=L<y.read?y.read-L-1:y.end-L),p===0)))return y.bitb=B,y.bitk=v,C.avail_in=M,C.total_in+=P-C.next_in_index,C.next_in_index=P,y.write=L,y.inflate_flush(C,E);E=0,y.win[L++]=s,p--,t=H8;break;case h7:if(v>7&&(v-=8,M++,P--),y.write=L,E=y.inflate_flush(C,E),L=y.write,p=L<y.read?y.read-L-1:y.end-L,y.read!=y.write)return y.bitb=B,y.bitk=v,C.avail_in=M,C.total_in+=P-C.next_in_index,C.next_in_index=P,y.write=L,y.inflate_flush(C,E);t=Qye;case Qye:return E=1,y.bitb=B,y.bitk=v,C.avail_in=M,C.total_in+=P-C.next_in_index,C.next_in_index=P,y.write=L,y.inflate_flush(C,E);case W8:return E=-3,y.bitb=B,y.bitk=v,C.avail_in=M,C.total_in+=P-C.next_in_index,C.next_in_index=P,y.write=L,y.inflate_flush(C,E);default:return E=-2,y.bitb=B,y.bitk=v,C.avail_in=M,C.total_in+=P-C.next_in_index,C.next_in_index=P,y.write=L,y.inflate_flush(C,E)}},e.free=function(){}}var kye=[16,17,18,0,8,7,9,6,10,5,11,4,12,3,13,2,14,1,15],WS=0,m7=1,Uye=2,Gye=3,zye=4,Vye=5,j8=6,Y8=7,Hye=8,pI=9;function Rlt(e,t){let n=this,i=WS,o=0,r=0,s=0,a,c=[0],u=[0],f=new Plt,h=0,A=new Int32Array(Jye*3),g=0,m=new p7;n.bitk=0,n.bitb=0,n.win=new Uint8Array(t),n.end=t,n.read=0,n.write=0,n.reset=function(_,y){y&&(y[0]=g),i==j8&&f.free(_),i=WS,n.bitk=0,n.bitb=0,n.read=n.write=0},n.reset(e,null),n.inflate_flush=function(_,y){let C,E,I;return E=_.next_out_index,I=n.read,C=(I<=n.write?n.write:n.end)-I,C>_.avail_out&&(C=_.avail_out),C!==0&&y==-5&&(y=0),_.avail_out-=C,_.total_out+=C,_.next_out.set(n.win.subarray(I,I+C),E),E+=C,I+=C,I==n.end&&(I=0,n.write==n.end&&(n.write=0),C=n.write-I,C>_.avail_out&&(C=_.avail_out),C!==0&&y==-5&&(y=0),_.avail_out-=C,_.total_out+=C,_.next_out.set(n.win.subarray(I,I+C),E),E+=C,I+=C),_.next_out_index=E,n.read=I,y},n.proc=function(_,y){let C,E,I,b,S,B,v,P;for(b=_.next_in_index,S=_.avail_in,E=n.bitb,I=n.bitk,B=n.write,v=B<n.read?n.read-B-1:n.end-B;;){let M,L,p,x,T,w,R,O;switch(i){case WS:for(;I<3;){if(S!==0)y=0;else return n.bitb=E,n.bitk=I,_.avail_in=S,_.total_in+=b-_.next_in_index,_.next_in_index=b,n.write=B,n.inflate_flush(_,y);S--,E|=(_.read_byte(b++)&255)<<I,I+=8}switch(C=E&7,h=C&1,C>>>1){case 0:E>>>=3,I-=3,C=I&7,E>>>=C,I-=C,i=m7;break;case 1:M=[],L=[],p=[[]],x=[[]],p7.inflate_trees_fixed(M,L,p,x),f.init(M[0],L[0],p[0],0,x[0],0),E>>>=3,I-=3,i=j8;break;case 2:E>>>=3,I-=3,i=Gye;break;case 3:return E>>>=3,I-=3,i=pI,_.msg="invalid block type",y=-3,n.bitb=E,n.bitk=I,_.avail_in=S,_.total_in+=b-_.next_in_index,_.next_in_index=b,n.write=B,n.inflate_flush(_,y)}break;case m7:for(;I<32;){if(S!==0)y=0;else return n.bitb=E,n.bitk=I,_.avail_in=S,_.total_in+=b-_.next_in_index,_.next_in_index=b,n.write=B,n.inflate_flush(_,y);S--,E|=(_.read_byte(b++)&255)<<I,I+=8}if((~E>>>16&65535)!=(E&65535))return i=pI,_.msg="invalid stored block lengths",y=-3,n.bitb=E,n.bitk=I,_.avail_in=S,_.total_in+=b-_.next_in_index,_.next_in_index=b,n.write=B,n.inflate_flush(_,y);o=E&65535,E=I=0,i=o!==0?Uye:h!==0?Y8:WS;break;case Uye:if(S===0||v===0&&(B==n.end&&n.read!==0&&(B=0,v=B<n.read?n.read-B-1:n.end-B),v===0&&(n.write=B,y=n.inflate_flush(_,y),B=n.write,v=B<n.read?n.read-B-1:n.end-B,B==n.end&&n.read!==0&&(B=0,v=B<n.read?n.read-B-1:n.end-B),v===0)))return n.bitb=E,n.bitk=I,_.avail_in=S,_.total_in+=b-_.next_in_index,_.next_in_index=b,n.write=B,n.inflate_flush(_,y);if(y=0,C=o,C>S&&(C=S),C>v&&(C=v),n.win.set(_.read_buf(b,C),B),b+=C,S-=C,B+=C,v-=C,(o-=C)!==0)break;i=h!==0?Y8:WS;break;case Gye:for(;I<14;){if(S!==0)y=0;else return n.bitb=E,n.bitk=I,_.avail_in=S,_.total_in+=b-_.next_in_index,_.next_in_index=b,n.write=B,n.inflate_flush(_,y);S--,E|=(_.read_byte(b++)&255)<<I,I+=8}if(r=C=E&16383,(C&31)>29||(C>>5&31)>29)return i=pI,_.msg="too many length or distance symbols",y=-3,n.bitb=E,n.bitk=I,_.avail_in=S,_.total_in+=b-_.next_in_index,_.next_in_index=b,n.write=B,n.inflate_flush(_,y);if(C=258+(C&31)+(C>>5&31),!a||a.length<C)a=[];else for(P=0;P<C;P++)a[P]=0;E>>>=14,I-=14,s=0,i=zye;case zye:for(;s<4+(r>>>10);){for(;I<3;){if(S!==0)y=0;else return n.bitb=E,n.bitk=I,_.avail_in=S,_.total_in+=b-_.next_in_index,_.next_in_index=b,n.write=B,n.inflate_flush(_,y);S--,E|=(_.read_byte(b++)&255)<<I,I+=8}a[kye[s++]]=E&7,E>>>=3,I-=3}for(;s<19;)a[kye[s++]]=0;if(c[0]=7,C=m.inflate_trees_bits(a,c,u,A,_),C!=0)return y=C,y==-3&&(a=null,i=pI),n.bitb=E,n.bitk=I,_.avail_in=S,_.total_in+=b-_.next_in_index,_.next_in_index=b,n.write=B,n.inflate_flush(_,y);s=0,i=Vye;case Vye:for(;C=r,!(s>=258+(C&31)+(C>>5&31));){let k,Q;for(C=c[0];I<C;){if(S!==0)y=0;else return n.bitb=E,n.bitk=I,_.avail_in=S,_.total_in+=b-_.next_in_index,_.next_in_index=b,n.write=B,n.inflate_flush(_,y);S--,E|=(_.read_byte(b++)&255)<<I,I+=8}if(C=A[(u[0]+(E&Cf[C]))*3+1],Q=A[(u[0]+(E&Cf[C]))*3+2],Q<16)E>>>=C,I-=C,a[s++]=Q;else{for(P=Q==18?7:Q-14,k=Q==18?11:3;I<C+P;){if(S!==0)y=0;else return n.bitb=E,n.bitk=I,_.avail_in=S,_.total_in+=b-_.next_in_index,_.next_in_index=b,n.write=B,n.inflate_flush(_,y);S--,E|=(_.read_byte(b++)&255)<<I,I+=8}if(E>>>=C,I-=C,k+=E&Cf[P],E>>>=P,I-=P,P=s,C=r,P+k>258+(C&31)+(C>>5&31)||Q==16&&P<1)return a=null,i=pI,_.msg="invalid bit length repeat",y=-3,n.bitb=E,n.bitk=I,_.avail_in=S,_.total_in+=b-_.next_in_index,_.next_in_index=b,n.write=B,n.inflate_flush(_,y);Q=Q==16?a[P-1]:0;do a[P++]=Q;while(--k!==0);s=P}}if(u[0]=-1,T=[],w=[],R=[],O=[],T[0]=9,w[0]=6,C=r,C=m.inflate_trees_dynamic(257+(C&31),1+(C>>5&31),a,T,w,R,O,A,_),C!=0)return C==-3&&(a=null,i=pI),y=C,n.bitb=E,n.bitk=I,_.avail_in=S,_.total_in+=b-_.next_in_index,_.next_in_index=b,n.write=B,n.inflate_flush(_,y);f.init(T[0],w[0],A,R[0],A,O[0]),i=j8;case j8:if(n.bitb=E,n.bitk=I,_.avail_in=S,_.total_in+=b-_.next_in_index,_.next_in_index=b,n.write=B,(y=f.proc(n,_,y))!=1)return n.inflate_flush(_,y);if(y=0,f.free(_),b=_.next_in_index,S=_.avail_in,E=n.bitb,I=n.bitk,B=n.write,v=B<n.read?n.read-B-1:n.end-B,h===0){i=WS;break}i=Y8;case Y8:if(n.write=B,y=n.inflate_flush(_,y),B=n.write,v=B<n.read?n.read-B-1:n.end-B,n.read!=n.write)return n.bitb=E,n.bitk=I,_.avail_in=S,_.total_in+=b-_.next_in_index,_.next_in_index=b,n.write=B,n.inflate_flush(_,y);i=Hye;case Hye:return y=1,n.bitb=E,n.bitk=I,_.avail_in=S,_.total_in+=b-_.next_in_index,_.next_in_index=b,n.write=B,n.inflate_flush(_,y);case pI:return y=-3,n.bitb=E,n.bitk=I,_.avail_in=S,_.total_in+=b-_.next_in_index,_.next_in_index=b,n.write=B,n.inflate_flush(_,y);default:return y=-2,n.bitb=E,n.bitk=I,_.avail_in=S,_.total_in+=b-_.next_in_index,_.next_in_index=b,n.write=B,n.inflate_flush(_,y)}}},n.free=function(_){n.reset(_,null),n.win=null,A=null},n.set_dictionary=function(_,y,C){n.win.set(_.subarray(y,y+C),0),n.read=n.write=C},n.sync_point=function(){return i==m7?1:0}}var Mlt=32,Nlt=8,Llt=0,Wye=1,jye=2,Yye=3,qye=4,Kye=5,A7=6,HF=7,Xye=12,Jy=13,Olt=[0,0,255,255];function Flt(){let e=this;e.mode=0,e.method=0,e.was=[0],e.need=0,e.marker=0,e.wbits=0;function t(n){return!n||!n.istate?-2:(n.total_in=n.total_out=0,n.msg=null,n.istate.mode=HF,n.istate.blocks.reset(n,null),0)}e.inflateEnd=function(n){return e.blocks&&e.blocks.free(n),e.blocks=null,0},e.inflateInit=function(n,i){return n.msg=null,e.blocks=null,i<8||i>15?(e.inflateEnd(n),-2):(e.wbits=i,n.istate.blocks=new Rlt(n,1<<i),t(n),0)},e.inflate=function(n,i){let o,r;if(!n||!n.istate||!n.next_in)return-2;let s=n.istate;for(i=i==Ilt?-5:0,o=-5;;)switch(s.mode){case Llt:if(n.avail_in===0)return o;if(o=i,n.avail_in--,n.total_in++,((s.method=n.read_byte(n.next_in_index++))&15)!=Nlt){s.mode=Jy,n.msg="unknown compression method",s.marker=5;break}if((s.method>>4)+8>s.wbits){s.mode=Jy,n.msg="invalid win size",s.marker=5;break}s.mode=Wye;case Wye:if(n.avail_in===0)return o;if(o=i,n.avail_in--,n.total_in++,r=n.read_byte(n.next_in_index++)&255,((s.method<<8)+r)%31!==0){s.mode=Jy,n.msg="incorrect header check",s.marker=5;break}if((r&Mlt)===0){s.mode=HF;break}s.mode=jye;case jye:if(n.avail_in===0)return o;o=i,n.avail_in--,n.total_in++,s.need=(n.read_byte(n.next_in_index++)&255)<<24&4278190080,s.mode=Yye;case Yye:if(n.avail_in===0)return o;o=i,n.avail_in--,n.total_in++,s.need+=(n.read_byte(n.next_in_index++)&255)<<16&16711680,s.mode=qye;case qye:if(n.avail_in===0)return o;o=i,n.avail_in--,n.total_in++,s.need+=(n.read_byte(n.next_in_index++)&255)<<8&65280,s.mode=Kye;case Kye:return n.avail_in===0?o:(o=i,n.avail_in--,n.total_in++,s.need+=n.read_byte(n.next_in_index++)&255,s.mode=A7,2);case A7:return s.mode=Jy,n.msg="need dictionary",s.marker=0,-2;case HF:if(o=s.blocks.proc(n,o),o==-3){s.mode=Jy,s.marker=0;break}if(o==0&&(o=i),o!=1)return o;o=i,s.blocks.reset(n,s.was),s.mode=Xye;case Xye:return n.avail_in=0,1;case Jy:return-3;default:return-2}},e.inflateSetDictionary=function(n,i,o){let r=0,s=o;if(!n||!n.istate||n.istate.mode!=A7)return-2;let a=n.istate;return s>=1<<a.wbits&&(s=(1<<a.wbits)-1,r=o-s),a.blocks.set_dictionary(i,r,s),a.mode=HF,0},e.inflateSync=function(n){let i,o,r,s,a;if(!n||!n.istate)return-2;let c=n.istate;if(c.mode!=Jy&&(c.mode=Jy,c.marker=0),(i=n.avail_in)===0)return-5;for(o=n.next_in_index,r=c.marker;i!==0&&r<4;)n.read_byte(o)==Olt[r]?r++:n.read_byte(o)!==0?r=0:r=4-r,o++,i--;return n.total_in+=o-n.next_in_index,n.next_in_index=o,n.avail_in=i,c.marker=r,r!=4?-3:(s=n.total_in,a=n.total_out,t(n),n.total_in=s,n.total_out=a,c.mode=HF,0)},e.inflateSyncPoint=function(n){return!n||!n.istate||!n.istate.blocks?-2:n.istate.blocks.sync_point()}}function Zye(){}Zye.prototype={inflateInit(e){let t=this;return t.istate=new Flt,e||(e=15),t.istate.inflateInit(t,e)},inflate(e){let t=this;return t.istate?t.istate.inflate(t,e):-2},inflateEnd(){let e=this;if(!e.istate)return-2;let t=e.istate.inflateEnd(e);return e.istate=null,t},inflateSync(){let e=this;return e.istate?e.istate.inflateSync(e):-2},inflateSetDictionary(e,t){let n=this;return n.istate?n.istate.inflateSetDictionary(n,e,t):-2},read_byte(e){return this.next_in[e]},read_buf(e,t){return this.next_in.subarray(e,e+t)}};function $ye(e){let t=this,n=new Zye,i=e&&e.chunkSize?Math.floor(e.chunkSize*2):128*1024,o=Elt,r=new Uint8Array(i),s=!1;n.inflateInit(),n.next_out=r,t.append=function(a,c){let u=[],f,h,A=0,g=0,m=0;if(a.length!==0){n.next_in_index=0,n.next_in=a,n.avail_in=a.length;do{if(n.next_out_index=0,n.avail_out=i,n.avail_in===0&&!s&&(n.next_in_index=0,s=!0),f=n.inflate(o),s&&f===-5){if(n.avail_in!==0)throw new Error("inflating: bad input")}else if(f!==0&&f!==1)throw new Error("inflating: "+n.msg);if((s||f===1)&&n.avail_in===a.length)throw new Error("inflating: bad input");n.next_out_index&&(n.next_out_index===i?u.push(new Uint8Array(r)):u.push(r.subarray(0,n.next_out_index))),m+=n.next_out_index,c&&n.next_in_index>0&&n.next_in_index!=A&&(c(n.next_in_index),A=n.next_in_index)}while(n.avail_in>0||n.avail_out===0);return u.length>1?(h=new Uint8Array(m),u.forEach(function(_){h.set(_,g),g+=_.length})):h=u[0]?new Uint8Array(u[0]):new Uint8Array,h}},t.flush=function(){n.inflateEnd()}}var g7=new Date(2107,11,31),_7=new Date(1980,0,1),ii=void 0,Ef="undefined",kg="function";var WF=class{constructor(t){return class extends null{constructor(n,i){let o=new t(i);super({transform(r,s){s.enqueue(o.append(r))},flush(r){let s=o.flush();s&&r.enqueue(s)}})}}}};var Qlt=64,eCe=2;try{typeof navigator!=Ef&&navigator.hardwareConcurrency&&(eCe=navigator.hardwareConcurrency)}catch{}var klt={chunkSize:512*1024,maxWorkers:eCe,terminateWorkerTimeout:5e3,useWebWorkers:!0,useCompressionStream:!0,workerScripts:ii,CompressionStreamNative:typeof CompressionStream!=Ef&&CompressionStream,DecompressionStreamNative:typeof 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e.reset(),n}encrypt(e){if(this._updated)throw new Error("encrypt on already updated hmac called!");return this.update(e),this.digest(e)}};var Ult=typeof crypto!=Ef&&typeof crypto.getRandomValues==kg,tC="Invalid password",gI="Invalid signature",Gg="zipjs-abort-check-password";function K8(e){return Ult?crypto.getRandomValues(e):iCe.getRandomValues(e)}var qS=16,Glt="raw",sCe={name:"PBKDF2"},zlt={name:"HMAC"},Vlt="SHA-1",Hlt=Object.assign({hash:zlt},sCe),E7=Object.assign({iterations:1e3,hash:{name:Vlt}},sCe),Wlt=["deriveBits"],XF=[8,12,16],KF=[16,24,32],nC=10,jlt=[0,0,0,0],Z8=typeof crypto!=Ef,$F=Z8&&crypto.subtle,aCe=Z8&&typeof $F!=Ef,xA=qF.bytes,Ylt=y7.aes,qlt=C7.ctrGladman,Klt=eC.hmacSha1,oCe=Z8&&aCe&&typeof $F.importKey==kg,rCe=Z8&&aCe&&typeof $F.deriveBits==kg,X8=class extends null{constructor({password:t,rawPassword:n,signed:i,encryptionStrength:o,checkPasswordOnly:r}){super({start(){Object.assign(this,{ready:new 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i=n.entityCollection,o=n.parentEntity,r=n.sourceResource,s=n.uriResolver,a=REe(t,i,n.context),c=a.kml,u=Eft(e,t,n.styleCollection,r,s),f=Un(t,"name",Ne.kml);a.name=f,a.parent=o;let h=yft(t);l(h)||(h=_ft(t)),a.availability=h,QX(a);function A(I){return I?I.show&&A(I.parent):!0}let g=fm(t,"visibility",Ne.kml);a.show=A(o)&&(g??!0);let m=Xi(t,"author",Ne.atom),_=c.author;_.name=Un(m,"name",Ne.atom),_.uri=Un(m,"uri",Ne.atom),_.email=Un(m,"email",Ne.atom);let y=Xi(t,"link",Ne.atom),C=c.link;C.href=ia(y,"href"),C.hreflang=ia(y,"hreflang"),C.rel=ia(y,"rel"),C.type=ia(y,"type"),C.title=ia(y,"title"),C.length=ia(y,"length"),c.address=Un(t,"address",Ne.kml),c.phoneNumber=Un(t,"phoneNumber",Ne.kml),c.snippet=Un(t,"Snippet",Ne.kml),Pft(t,a),Rft(t,a,u,s,r);let E=e._ellipsoid;return GEe(t,a,E),UEe(t,a,E),l(Xi(t,"Region",Ne.kml))&&yt("kml-region","KML - Placemark Regions are unsupported"),{entity:a,styleEntity:u}}function kEe(e,t,n,i){i.addNodes(t.childNodes,n),i.process()}function Mft(e,t,n,i){let o=z4(e,t,n),r=ze(n);r.parentEntity=o.entity,kEe(e,t,r,i)}function Nft(e,t,n,i){let o=z4(e,t,n),r=o.entity,s=o.styleEntity,a=!1,c=t.childNodes;for(let u=0,f=c.length;u<f&&!a;u++){let h=c.item(u),A=QEe[h.localName];l(A)&&(A(e,n.entityCollection,h,r,s,r.id),a=!0)}a||(r.merge(s),G4(e,r,s))}var Lft={FlyTo:Qft,Wait:Fft,SoundCue:TX,AnimatedUpdate:TX,TourControl:TX};function Oft(e,t,n,i){let o=Un(t,"name",Ne.kml),r=ia(t,"id"),s=new d2(o,r),a=Xi(t,"Playlist",Ne.gx);if(a){let c=e._ellipsoid,u=a.childNodes;for(let f=0;f<u.length;f++){let h=u[f];if(h.localName){let A=Lft[h.localName];A?A(s,h,c):console.log(`Unknown KML Tour playlist entry type ${h.localName}`)}}}e._kmlTours.push(s)}function TX(e,t){yt(`KML Tour unsupported node ${t.localName}`)}function Fft(e,t){let n=pi(t,"duration",Ne.gx);e.addPlaylistEntry(new A2(n))}function Qft(e,t,n){let i=pi(t,"duration",Ne.gx),o=Un(t,"flyToMode",Ne.gx),r={kml:{}};GEe(t,r,n),UEe(t,r,n);let s=r.kml.lookAt||r.kml.camera,a=new 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m=pi(h,"x",Ne.gx),_=pi(h,"y",Ne.gx),y=pi(h,"w",Ne.gx),C=pi(h,"h",Ne.gx);(l(m)||l(_)||l(y)||l(C))&&yt("kml-groundOverlay-xywh","KML - gx:x, gx:y, gx:w, gx:h aren't supported for GroundOverlays"),s.material=A,s.material.color=II(t,"color",Ne.kml),s.material.transparent=!0}else s.material=II(t,"color",Ne.kml);let g=Un(t,"altitudeMode",Ne.kml);l(g)?g==="absolute"?(s.height=pi(t,"altitude",Ne.kml),s.zIndex=void 0):g!=="clampToGround"&&yt("kml-altitudeMode-unknown",`KML - Unknown altitudeMode: ${g}`):(g=Un(t,"altitudeMode",Ne.gx),g==="relativeToSeaFloor"?(yt("kml-altitudeMode-relativeToSeaFloor","KML - altitudeMode relativeToSeaFloor is currently not supported, treating as absolute."),s.height=pi(t,"altitude",Ne.kml),s.zIndex=void 0):g==="clampToSeaFloor"?yt("kml-altitudeMode-clampToSeaFloor","KML - altitudeMode clampToSeaFloor is currently not supported, treating as clampToGround."):l(g)&&yt("kml-altitudeMode-unknown",`KML - Unknown altitudeMode: ${g}`))}function zEe(e,t,n,i){e._unsupportedNode.raiseEvent(e,n.parentEntity,t,n.entityCollection,n.styleCollection,n.sourceResource,n.uriResolver),yt(`kml-unsupportedFeature-${t.nodeName}`,`KML - Unsupported feature: ${t.nodeName}`)}var cC={INTERVAL:0,EXPIRE:1,STOP:2};function k4(e){if(!l(e)||e.length===0)return"";let t=e[0];return(t==="&"||t==="?")&&(e=e.substring(1)),e}var Gft=new ae,rw=new Ae,SX=new U,zft=new d;function OX(e,t,n,i,o,r){function s(u){return u<-D.PI_OVER_TWO?-D.PI_OVER_TWO:u>D.PI_OVER_TWO?D.PI_OVER_TWO:u}function a(u){return u>D.PI?u-D.TWO_PI:u<-D.PI?u+D.TWO_PI:u}let c=VC(e.queryParameters);if(c=c.replace(/%5B/g,"[").replace(/%5D/g,"]"),l(t)&&t._mode!==ie.MORPHING){let u,f;if(o=o??Gft,l(n)&&(SX.x=n.clientWidth*.5,SX.y=n.clientHeight*.5,u=t.pickEllipsoid(SX,r,zft)),l(u)?f=r.cartesianToCartographic(u,rw):(f=ae.center(o,rw),u=r.cartographicToCartesian(f)),l(i)&&!D.equalsEpsilon(i,1,D.EPSILON9)){let C=o.width*i*.5,E=o.height*i*.5;o=new 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g=t.frustum,m=g.aspectRatio,_="",y="";if(l(m)){let C=D.toDegrees(g.fov);m>1?(_=C,y=C/m):(y=C,_=C*m)}c=c.replace("[horizFov]",_.toString()),c=c.replace("[vertFov]",y.toString())}else 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r=z4(e,t,n).entity,s=n.sourceResource,a=n.uriResolver,c=Xi(t,"Link",Ne.kml);if(l(c)||(c=Xi(t,"Url",Ne.kml)),l(c)){let u=Un(c,"href",Ne.kml),f,h;if(l(u)){let A=u;if(u=RX(u,s,n.uriResolver),/^data:/.test(u.getUrlComponent()))/\.kmz/i.test(s.getUrlComponent())||(A=s.getDerivedResource({url:A}));else{if(A=u.clone(),f=Un(c,"viewRefreshMode",Ne.kml),f==="onRegion"){yt("kml-refrehMode-onRegion","KML - Unsupported viewRefreshMode: onRegion");return}h=Un(c,"viewBoundScale",Ne.kml)??1;let y=f==="onStop"?"BBOX=[bboxWest],[bboxSouth],[bboxEast],[bboxNorth]":"",C=Un(c,"viewFormat",Ne.kml)??y,E=Un(c,"httpQuery",Ne.kml);l(C)&&u.setQueryParameters(Fu(k4(C))),l(E)&&u.setQueryParameters(Fu(k4(E)));let I=e._ellipsoid;OX(u,e.camera,e.canvas,h,e._lastCameraView.bbox,I)}let g={sourceUri:A,uriResolver:a,context:r.id,screenOverlayContainer:n.screenOverlayContainer},m=new Ea,_=FX(e,m,u,g).then(function(y){let C=e._entityCollection,E=m.values;C.suspendEvents();for(let S=0;S<E.length;S++){let B=E[S];l(B.parent)||(B.parent=r,QX(B)),C.add(B)}C.resumeEvents();let I=Un(c,"refreshMode",Ne.kml),b=pi(c,"refreshInterval",Ne.kml)??0;if(I==="onInterval"&&b>0||I==="onExpire"||f==="onStop"){let S=Xi(y,"NetworkLinkControl",Ne.kml),B=l(S),v=K.now(),P={id:Xn(),href:u,cookie:{},lastUpdated:v,updating:!1,entity:r,viewBoundScale:h,needsUpdate:!1,cameraUpdateTime:v},M=0;if(B&&(P.cookie=Fu(Un(S,"cookie",Ne.kml)??""),M=pi(S,"minRefreshPeriod",Ne.kml)??0),I==="onInterval")B&&(b=Math.max(M,b)),P.refreshMode=cC.INTERVAL,P.time=b;else if(I==="onExpire"){let L;if(B&&(L=Un(S,"expires",Ne.kml)),l(L))try{let p=K.fromIso8601(L),x=K.secondsDifference(p,v);x>0&&x<M&&K.addSeconds(v,M,p),P.refreshMode=cC.EXPIRE,P.time=p}catch{yt("kml-refreshMode-onInterval-onExpire","KML - NetworkLinkControl expires is not a valid date")}else yt("kml-refreshMode-onExpire","KML - refreshMode of onExpire requires the NetworkLinkControl to have an expires element")}else 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we){n=we.createIfNeeded(n),c=n.fetchBlob(),o=o??n.clone();let u=e._resourceCredits,f=n.credits;if(l(f)){let h=f.length;for(let A=0;A<h;A++)u.push(f[A])}}else o=o??we.DEFAULT.clone();return o=we.createIfNeeded(o),l(a)&&(a=kn(a)),Promise.resolve(c).then(function(u){return u instanceof Blob?Aft(u).then(function(f){return f?Wft(e,t,u,o,a):pft(u).then(function(h){h=vEe(h),h=PEe(h);let A,g;try{A=vX.parseFromString(h,"application/xml")}catch(m){g=m.toString()}if(l(g)||A.body||A.documentElement.tagName==="parsererror"){let m=l(g)?g:A.documentElement.firstChild.nodeValue;throw m||(m=A.body.innerText),new ce(m)}return DX(e,t,A,o,r,a,s)})}):DX(e,t,u,o,r,a,s)}).catch(function(u){return e._error.raiseEvent(e,u),console.log(u),Promise.reject(u)})}function bf(e){e=e??V.EMPTY_OBJECT;let t=e.camera,n=e.canvas;this._changed=new _e,this._error=new _e,this._loading=new _e,this._refresh=new _e,this._unsupportedNode=new _e,this._clock=void 0,this._entityCollection=new Ea(this),this._name=void 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t.values.forEach(function(f){let h=f.entity;if(!wX.contains(h.id)){if(!f.updating){let A=!1;if(f.refreshMode===cC.INTERVAL?K.secondsDifference(n,f.lastUpdated)>f.time&&(A=!0):f.refreshMode===cC.EXPIRE?K.greaterThan(n,f.time)&&(A=!0):f.refreshMode===cC.STOP&&(r&&(f.needsUpdate=!0,f.cameraUpdateTime=n),f.needsUpdate&&K.secondsDifference(n,f.cameraUpdateTime)>=f.time&&(A=!0)),A){o(h),f.updating=!0;let g=new Ea,m=f.href.clone();m.setQueryParameters(f.cookie);let _=i._ellipsoid??te.default;OX(m,i.camera,i.canvas,f.viewBoundScale,s.bbox,_),FX(i,g,m,{context:h.id}).then(jft(i,f,g,c,m)).catch(function(y){let C=`NetworkLink ${f.href} refresh failed: ${y}`;console.log(C),i._error.raiseEvent(i,C)}),u=!0}}c.set(f.id,f)}}),u&&(this._networkLinks=c,this._changed.raiseEvent(this)),!0};function Yft(){this.author={name:void 0,uri:void 0,email:void 0},this.link={href:void 0,hreflang:void 0,rel:void 0,type:void 0,title:void 0,length:void 0},this.address=void 0,this.phoneNumber=void 0,this.snippet=void 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n=fn("ThirdParty/Workers/z-worker-pako.js");jS({workerScripts:{deflate:[n,"./pako_deflate.min.js"],inflate:[n,"./pako_inflate.min.js"]}});let i=new t2,o=new N4(i);return o.add("doc.kml",new f4(e)).then(function(){let r=Object.keys(t);return jEe(o,r,t,0)}).then(function(){return o.close()}).then(function(r){return{kmz:r}})}function jEe(e,t,n,i){if(t.length===i)return;let o=t[i];return e.add(o,new zg(n[o])).then(function(){return jEe(e,t,n,i+1)})}zX._createState=function(e){let t=e.entities,n=new GX,i=t.computeAvailability(),o=l(e.time)?e.time:i.start,r=e.defaultAvailability??i,s=e.sampleDuration??60;r.start===je.MINIMUM_VALUE?r.stop===je.MAXIMUM_VALUE?r=new Pn:K.addSeconds(r.stop,-10*s,r.start):r.stop===je.MAXIMUM_VALUE&&K.addSeconds(r.start,10*s,r.stop);let a=new V4(e.modelCallback);return{kmlDoc:document.implementation.createDocument(qft,"kml"),ellipsoid:e.ellipsoid??te.default,idManager:new WEe,styleCache:n,externalFileHandler:a,time:o,valueGetter:new 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a=e*(1-t),c=i-o,u=o,f=gdt(r-i,t),h=pdt(t,0);Idt(c,n,u,ZEe);let A=a*(1+t),g=Math.cos(f),m=Math.sin(f),_=1+t*g,y=A/_;return l(s)?(s.x=y*g,s.y=y*m,s.z=0):s=new d(y*g,y*m,0),J.multiplyByVector(ZEe,s,s)}function pdt(e,t){return e<=t?"Circular":e<1-t?"Elliptical":e<=1+t?"Parabolic":"Hyperbolic"}function gdt(e,t){let n=Cdt(e,t);return Edt(n,t)}var _dt=50,ydt=D.EPSILON8;function Cdt(e,t){let n=Math.floor(e/D.TWO_PI);e-=n*D.TWO_PI;let i=e+t*Math.sin(e)/(1-Math.sin(e+t)+Math.sin(e)),o=Number.MAX_VALUE,r;for(r=0;r<_dt&&Math.abs(o-i)>ydt;++r){o=i;let s=o-t*Math.sin(o)-e,a=1-t*Math.cos(o);i=o-s/a}return o=i+n*D.TWO_PI,o}function Edt(e,t){let n=Math.floor(e/D.TWO_PI);e-=n*D.TWO_PI;let i=Math.cos(e)-t,o=Math.sin(e)*Math.sqrt(1-t*t),r=Math.atan2(o,i);return r=D.zeroToTwoPi(r),e<0&&(r-=D.TWO_PI),r+=n*D.TWO_PI,r}function Idt(e,t,n,i){let o=Math.cos(e),r=Math.sin(e),s=Math.cos(t),a=Math.sin(t),c=Math.cos(n),u=Math.sin(n);return l(i)?(i[0]=c*o-u*r*s,i[1]=u*o+c*r*s,i[2]=r*a,i[3]=-c*r-u*o*s,i[4]=-u*r+c*o*s,i[5]=o*a,i[6]=u*a,i[7]=-c*a,i[8]=s):i=new J(c*o-u*r*s,-c*r-u*o*s,u*a,u*o+c*r*s,-u*r+c*o*s,-c*a,r*a,o*a,s),i}var xdt=1.0000010178*Cc,bdt=100.46645683*Fd,Tdt=129597742283429e-5*Tf,$Ee=16002,e0e=21863,t0e=32004,n0e=10931,i0e=14529,o0e=16368,r0e=15318,s0e=32794,Sdt=64*1e-7*Cc,wdt=-152*1e-7*Cc,Bdt=62*1e-7*Cc,Ddt=-8*1e-7*Cc,vdt=32*1e-7*Cc,Pdt=-41*1e-7*Cc,Rdt=19*1e-7*Cc,Mdt=-11*1e-7*Cc,Ndt=-150*1e-7*Cc,Ldt=-46*1e-7*Cc,Odt=68*1e-7*Cc,Fdt=54*1e-7*Cc,Qdt=14*1e-7*Cc,kdt=24*1e-7*Cc,Udt=-28*1e-7*Cc,Gdt=22*1e-7*Cc,a0e=10,c0e=16002,l0e=21863,u0e=10931,f0e=1473,d0e=32004,h0e=4387,m0e=73,zdt=-325*1e-7,Vdt=-322*1e-7,Hdt=-79*1e-7,Wdt=232*1e-7,jdt=-52*1e-7,Ydt=97*1e-7,qdt=55*1e-7,Kdt=-41*1e-7,Xdt=-105*1e-7,Jdt=-137*1e-7,Zdt=258*1e-7,$dt=35*1e-7,eht=-116*1e-7,tht=-88*1e-7,nht=-112*1e-7,iht=-80*1e-7,sw=new K(0,0,ni.TAI);function oht(e,t){p0e(e,sw);let i=(sw.dayNumber-j4.dayNumber+(sw.secondsOfDay-j4.secondsOfDay)/ri.SECONDS_PER_DAY)/(ri.DAYS_PER_JULIAN_CENTURY*10),o=.3595362*i,r=xdt+Sdt*Math.cos($Ee*o)+Ndt*Math.sin($Ee*o)+wdt*Math.cos(e0e*o)+Ldt*Math.sin(e0e*o)+Bdt*Math.cos(t0e*o)+Odt*Math.sin(t0e*o)+Ddt*Math.cos(n0e*o)+Fdt*Math.sin(n0e*o)+vdt*Math.cos(i0e*o)+Qdt*Math.sin(i0e*o)+Pdt*Math.cos(o0e*o)+kdt*Math.sin(o0e*o)+Rdt*Math.cos(r0e*o)+Udt*Math.sin(r0e*o)+Mdt*Math.cos(s0e*o)+Gdt*Math.sin(s0e*o),s=bdt+Tdt*i+zdt*Math.cos(a0e*o)+Xdt*Math.sin(a0e*o)+Vdt*Math.cos(c0e*o)+Jdt*Math.sin(c0e*o)+Hdt*Math.cos(l0e*o)+Zdt*Math.sin(l0e*o)+Wdt*Math.cos(u0e*o)+$dt*Math.sin(u0e*o)+jdt*Math.cos(f0e*o)+eht*Math.sin(f0e*o)+Ydt*Math.cos(d0e*o)+tht*Math.sin(d0e*o)+qdt*Math.cos(h0e*o)+nht*Math.sin(h0e*o)+Kdt*Math.cos(m0e*o)+iht*Math.sin(m0e*o),a=.0167086342-.0004203654*i,c=102.93734808*Fd+11612.3529*Tf*i,u=469.97289*Tf*i,f=174.87317577*Fd-8679.27034*Tf*i;return g0e(r,a,u,c,f,s,t)}function _0e(e,t){p0e(e,sw);let i=(sw.dayNumber-j4.dayNumber+(sw.secondsOfDay-j4.secondsOfDay)/ri.SECONDS_PER_DAY)/ri.DAYS_PER_JULIAN_CENTURY,o=i*i,r=o*i,s=r*i,a=383397.7725+.004*i,c=.055545526-16e-9*i,u=5.15668983*Fd,f=-8e-5*i+.02966*o-42e-6*r-13e-8*s,h=83.35324312*Fd,A=146434202669e-4*i-38.2702*o-.045047*r+21301e-8*s,g=125.04455501*Fd,m=-69679193631e-4*i+6.3602*o+.007625*r-3586e-8*s,_=218.31664563*Fd,y=17325593434847e-4*i-6.391*o+.006588*r-3169e-8*s,C=297.85019547*Fd+Tf*(1602961601209e-3*i-6.3706*o+.006593*r-3169e-8*s),E=93.27209062*Fd+Tf*(17395272628478e-4*i-12.7512*o-.001037*r+417e-8*s),I=134.96340251*Fd+Tf*(17179159232178e-4*i+31.8792*o+.051635*r-2447e-7*s),b=357.52910918*Fd+Tf*(1295965810481e-4*i-.5532*o+136e-6*r-1149e-8*s),S=310.17137918*Fd-Tf*(6967051436e-3*i+6.2068*o+.007618*r-3219e-8*s),B=2*C,v=4*C,P=6*C,M=2*I,L=3*I,p=4*I,x=2*E;a+=3400.4*Math.cos(B)-635.6*Math.cos(B-I)-235.6*Math.cos(I)+218.1*Math.cos(B-b)+181*Math.cos(B+I),c+=.014216*Math.cos(B-I)+.008551*Math.cos(B-M)-.001383*Math.cos(I)+.001356*Math.cos(B+I)-.001147*Math.cos(v-L)-914e-6*Math.cos(v-M)+869e-6*Math.cos(B-b-I)-627e-6*Math.cos(B)-394e-6*Math.cos(v-p)+282e-6*Math.cos(B-b-M)-279e-6*Math.cos(C-I)-236e-6*Math.cos(M)+231e-6*Math.cos(v)+229e-6*Math.cos(P-p)-201e-6*Math.cos(M-x),f+=486.26*Math.cos(B-x)-40.13*Math.cos(B)+37.51*Math.cos(x)+25.73*Math.cos(M-x)+19.97*Math.cos(B-b-x),A+=-55609*Math.sin(B-I)-34711*Math.sin(B-M)-9792*Math.sin(I)+9385*Math.sin(v-L)+7505*Math.sin(v-M)+5318*Math.sin(B+I)+3484*Math.sin(v-p)-3417*Math.sin(B-b-I)-2530*Math.sin(P-p)-2376*Math.sin(B)-2075*Math.sin(B-L)-1883*Math.sin(M)-1736*Math.sin(P-5*I)+1626*Math.sin(b)-1370*Math.sin(P-L),m+=-5392*Math.sin(B-x)-540*Math.sin(b)-441*Math.sin(B)+423*Math.sin(x)-288*Math.sin(M-x),y+=-3332.9*Math.sin(B)+1197.4*Math.sin(B-I)-662.5*Math.sin(b)+396.3*Math.sin(I)-218*Math.sin(B-b);let T=2*S,w=3*S;f+=46.997*Math.cos(S)*i-.614*Math.cos(B-x+S)*i+.614*Math.cos(B-x-S)*i-.0297*Math.cos(T)*o-.0335*Math.cos(S)*o+.0012*Math.cos(B-x+T)*o-16e-5*Math.cos(S)*r+4e-5*Math.cos(w)*r+4e-5*Math.cos(T)*r;let R=2.116*Math.sin(S)*i-.111*Math.sin(B-x-S)*i-.0015*Math.sin(S)*o;A+=R,y+=R,m+=-520.77*Math.sin(S)*i+13.66*Math.sin(B-x+S)*i+1.12*Math.sin(B-S)*i-1.06*Math.sin(x-S)*i+.66*Math.sin(T)*o+.371*Math.sin(S)*o-.035*Math.sin(B-x+T)*o-.015*Math.sin(B-x+S)*o+.0014*Math.sin(S)*r-.0011*Math.sin(w)*r-9e-4*Math.sin(T)*r,a*=Adt;let O=u+f*Tf,k=h+A*Tf,Q=_+y*Tf,z=g+m*Tf;return g0e(a,c,O,k,z,Q,t)}var A0e=.012300034,rht=A0e/(A0e+1)*-1;function sht(e,t){return t=_0e(e,t),d.multiplyByScalar(t,rht,t)}var y0e=new J(1.0000000000000002,5619723173785822e-31,4690511510146299e-34,-5154129427414611e-31,.9174820620691819,-.39777715593191376,-223970096136568e-30,.39777715593191376,.9174820620691819),x2=new d;jX.computeSunPositionInEarthInertialFrame=function(e,t){return l(e)||(e=K.now()),l(t)||(t=new d),x2=oht(e,x2),t=d.negate(x2,t),sht(e,x2),d.subtract(t,x2,t),J.multiplyByVector(y0e,t,t),t};jX.computeMoonPositionInEarthInertialFrame=function(e,t){return l(e)||(e=K.now()),t=_0e(e,t),J.multiplyByVector(y0e,t,t),t};var lC=jX;function aht(e){e=e??V.EMPTY_OBJECT,this.color=G.clone(e.color??G.WHITE),this.intensity=e.intensity??2}var Hg=aht;function aw(){this.globeDepthTexture=void 0,this.gamma=void 0,this._viewport=new Ye,this._viewportCartesian4=new se,this._viewportDirty=!1,this._viewportOrthographicMatrix=N.clone(N.IDENTITY),this._viewportTransformation=N.clone(N.IDENTITY),this._model=N.clone(N.IDENTITY),this._view=N.clone(N.IDENTITY),this._inverseView=N.clone(N.IDENTITY),this._projection=N.clone(N.IDENTITY),this._infiniteProjection=N.clone(N.IDENTITY),this._entireFrustum=new U,this._currentFrustum=new U,this._frustumPlanes=new se,this._farDepthFromNearPlusOne=void 0,this._log2FarDepthFromNearPlusOne=void 0,this._oneOverLog2FarDepthFromNearPlusOne=void 0,this._frameState=void 0,this._temeToPseudoFixed=J.clone(N.IDENTITY),this._view3DDirty=!0,this._view3D=new N,this._inverseView3DDirty=!0,this._inverseView3D=new N,this._inverseModelDirty=!0,this._inverseModel=new N,this._inverseTransposeModelDirty=!0,this._inverseTransposeModel=new J,this._viewRotation=new J,this._inverseViewRotation=new J,this._viewRotation3D=new J,this._inverseViewRotation3D=new J,this._inverseProjectionDirty=!0,this._inverseProjection=new N,this._modelViewDirty=!0,this._modelView=new N,this._modelView3DDirty=!0,this._modelView3D=new N,this._modelViewRelativeToEyeDirty=!0,this._modelViewRelativeToEye=new N,this._inverseModelViewDirty=!0,this._inverseModelView=new N,this._inverseModelView3DDirty=!0,this._inverseModelView3D=new N,this._viewProjectionDirty=!0,this._viewProjection=new N,this._inverseViewProjectionDirty=!0,this._inverseViewProjection=new N,this._modelViewProjectionDirty=!0,this._modelViewProjection=new N,this._inverseModelViewProjectionDirty=!0,this._inverseModelViewProjection=new N,this._modelViewProjectionRelativeToEyeDirty=!0,this._modelViewProjectionRelativeToEye=new N,this._modelViewInfiniteProjectionDirty=!0,this._modelViewInfiniteProjection=new N,this._normalDirty=!0,this._normal=new J,this._normal3DDirty=!0,this._normal3D=new J,this._inverseNormalDirty=!0,this._inverseNormal=new J,this._inverseNormal3DDirty=!0,this._inverseNormal3D=new J,this._encodedCameraPositionMCDirty=!0,this._encodedCameraPositionMC=new ei,this._cameraPosition=new d,this._sunPositionWC=new d,this._sunPositionColumbusView=new d,this._sunDirectionWC=new d,this._sunDirectionEC=new d,this._moonDirectionEC=new d,this._lightDirectionWC=new d,this._lightDirectionEC=new d,this._lightColor=new d,this._lightColorHdr=new d,this._pass=void 0,this._mode=void 0,this._mapProjection=void 0,this._ellipsoid=void 0,this._cameraDirection=new d,this._cameraRight=new d,this._cameraUp=new d,this._frustum2DWidth=0,this._eyeHeight=0,this._eyeHeight2D=new U,this._eyeEllipsoidNormalEC=new d,this._eyeEllipsoidCurvature=new U,this._modelToEnu=new N,this._enuToModel=new N,this._pixelRatio=1,this._orthographicIn3D=!1,this._backgroundColor=new G,this._brdfLut=void 0,this._environmentMap=void 0,this._sphericalHarmonicCoefficients=void 0,this._specularEnvironmentMaps=void 0,this._specularEnvironmentMapsMaximumLOD=void 0,this._fogDensity=void 0,this._fogVisualDensityScalar=void 0,this._fogMinimumBrightness=void 0,this._atmosphereHsbShift=void 0,this._atmosphereLightIntensity=void 0,this._atmosphereRayleighCoefficient=new d,this._atmosphereRayleighScaleHeight=new d,this._atmosphereMieCoefficient=new d,this._atmosphereMieScaleHeight=void 0,this._atmosphereMieAnisotropy=void 0,this._atmosphereDynamicLighting=void 0,this._invertClassificationColor=void 0,this._splitPosition=0,this._pixelSizePerMeter=void 0,this._geometricToleranceOverMeter=void 0,this._minimumDisableDepthTestDistance=void 0}Object.defineProperties(aw.prototype,{frameState:{get:function(){return this._frameState}},viewport:{get:function(){return this._viewport},set:function(e){if(!Ye.equals(e,this._viewport)){Ye.clone(e,this._viewport);let t=this._viewport,n=this._viewportCartesian4;n.x=t.x,n.y=t.y,n.z=t.width,n.w=t.height,this._viewportDirty=!0}}},viewportCartesian4:{get:function(){return this._viewportCartesian4}},viewportOrthographic:{get:function(){return E0e(this),this._viewportOrthographicMatrix}},viewportTransformation:{get:function(){return E0e(this),this._viewportTransformation}},model:{get:function(){return this._model},set:function(e){N.clone(e,this._model),this._modelView3DDirty=!0,this._inverseModelView3DDirty=!0,this._inverseModelDirty=!0,this._inverseTransposeModelDirty=!0,this._modelViewDirty=!0,this._inverseModelViewDirty=!0,this._modelViewRelativeToEyeDirty=!0,this._inverseModelViewDirty=!0,this._modelViewProjectionDirty=!0,this._inverseModelViewProjectionDirty=!0,this._modelViewProjectionRelativeToEyeDirty=!0,this._modelViewInfiniteProjectionDirty=!0,this._normalDirty=!0,this._inverseNormalDirty=!0,this._normal3DDirty=!0,this._inverseNormal3DDirty=!0,this._encodedCameraPositionMCDirty=!0}},inverseModel:{get:function(){return this._inverseModelDirty&&(this._inverseModelDirty=!1,N.inverse(this._model,this._inverseModel)),this._inverseModel}},inverseTransposeModel:{get:function(){let e=this._inverseTransposeModel;return this._inverseTransposeModelDirty&&(this._inverseTransposeModelDirty=!1,N.getMatrix3(this.inverseModel,e),J.transpose(e,e)),e}},view:{get:function(){return this._view}},view3D:{get:function(){return qX(this),this._view3D}},viewRotation:{get:function(){return qX(this),this._viewRotation}},viewRotation3D:{get:function(){return qX(this),this._viewRotation3D}},inverseView:{get:function(){return this._inverseView}},inverseView3D:{get:function(){return b0e(this),this._inverseView3D}},inverseViewRotation:{get:function(){return this._inverseViewRotation}},inverseViewRotation3D:{get:function(){return b0e(this),this._inverseViewRotation3D}},projection:{get:function(){return this._projection}},inverseProjection:{get:function(){return _ht(this),this._inverseProjection}},infiniteProjection:{get:function(){return this._infiniteProjection}},modelView:{get:function(){return yht(this),this._modelView}},modelView3D:{get:function(){return Cht(this),this._modelView3D}},modelViewRelativeToEye:{get:function(){return Sht(this),this._modelViewRelativeToEye}},inverseModelView:{get:function(){return Eht(this),this._inverseModelView}},inverseModelView3D:{get:function(){return Iht(this),this._inverseModelView3D}},viewProjection:{get:function(){return xht(this),this._viewProjection}},inverseViewProjection:{get:function(){return bht(this),this._inverseViewProjection}},modelViewProjection:{get:function(){return Tht(this),this._modelViewProjection}},inverseModelViewProjection:{get:function(){return wht(this),this._inverseModelViewProjection}},modelViewProjectionRelativeToEye:{get:function(){return Bht(this),this._modelViewProjectionRelativeToEye}},modelViewInfiniteProjection:{get:function(){return Dht(this),this._modelViewInfiniteProjection}},normal:{get:function(){return vht(this),this._normal}},normal3D:{get:function(){return Pht(this),this._normal3D}},inverseNormal:{get:function(){return Rht(this),this._inverseNormal}},inverseNormal3D:{get:function(){return Mht(this),this._inverseNormal3D}},entireFrustum:{get:function(){return this._entireFrustum}},currentFrustum:{get:function(){return this._currentFrustum}},frustumPlanes:{get:function(){return this._frustumPlanes}},farDepthFromNearPlusOne:{get:function(){return this._farDepthFromNearPlusOne}},log2FarDepthFromNearPlusOne:{get:function(){return this._log2FarDepthFromNearPlusOne}},oneOverLog2FarDepthFromNearPlusOne:{get:function(){return this._oneOverLog2FarDepthFromNearPlusOne}},eyeHeight:{get:function(){return this._eyeHeight}},eyeHeight2D:{get:function(){return this._eyeHeight2D}},eyeEllipsoidNormalEC:{get:function(){return this._eyeEllipsoidNormalEC}},eyeEllipsoidCurvature:{get:function(){return this._eyeEllipsoidCurvature}},modelToEnu:{get:function(){return this._modelToEnu}},enuToModel:{get:function(){return this._enuToModel}},sunPositionWC:{get:function(){return this._sunPositionWC}},sunPositionColumbusView:{get:function(){return this._sunPositionColumbusView}},sunDirectionWC:{get:function(){return this._sunDirectionWC}},sunDirectionEC:{get:function(){return this._sunDirectionEC}},moonDirectionEC:{get:function(){return this._moonDirectionEC}},lightDirectionWC:{get:function(){return this._lightDirectionWC}},lightDirectionEC:{get:function(){return this._lightDirectionEC}},lightColor:{get:function(){return this._lightColor}},lightColorHdr:{get:function(){return this._lightColorHdr}},encodedCameraPositionMCHigh:{get:function(){return x0e(this),this._encodedCameraPositionMC.high}},encodedCameraPositionMCLow:{get:function(){return x0e(this),this._encodedCameraPositionMC.low}},temeToPseudoFixedMatrix:{get:function(){return this._temeToPseudoFixed}},pixelRatio:{get:function(){return this._pixelRatio}},fogDensity:{get:function(){return this._fogDensity}},fogVisualDensityScalar:{get:function(){return this._fogVisualDensityScalar}},fogMinimumBrightness:{get:function(){return this._fogMinimumBrightness}},atmosphereHsbShift:{get:function(){return this._atmosphereHsbShift}},atmosphereLightIntensity:{get:function(){return this._atmosphereLightIntensity}},atmosphereRayleighCoefficient:{get:function(){return this._atmosphereRayleighCoefficient}},atmosphereRayleighScaleHeight:{get:function(){return this._atmosphereRayleighScaleHeight}},atmosphereMieCoefficient:{get:function(){return this._atmosphereMieCoefficient}},atmosphereMieScaleHeight:{get:function(){return this._atmosphereMieScaleHeight}},atmosphereMieAnisotropy:{get:function(){return this._atmosphereMieAnisotropy}},atmosphereDynamicLighting:{get:function(){return this._atmosphereDynamicLighting}},geometricToleranceOverMeter:{get:function(){return this._geometricToleranceOverMeter}},pass:{get:function(){return this._pass}},backgroundColor:{get:function(){return this._backgroundColor}},brdfLut:{get:function(){return this._brdfLut}},environmentMap:{get:function(){return this._environmentMap}},sphericalHarmonicCoefficients:{get:function(){return this._sphericalHarmonicCoefficients}},specularEnvironmentMaps:{get:function(){return this._specularEnvironmentMaps}},specularEnvironmentMapsMaximumLOD:{get:function(){return this._specularEnvironmentMapsMaximumLOD}},splitPosition:{get:function(){return this._splitPosition}},minimumDisableDepthTestDistance:{get:function(){return this._minimumDisableDepthTestDistance}},invertClassificationColor:{get:function(){return this._invertClassificationColor}},orthographicIn3D:{get:function(){return this._orthographicIn3D}},ellipsoid:{get:function(){return this._ellipsoid??te.default}}});function cht(e,t){N.clone(t,e._view),N.getMatrix3(t,e._viewRotation),e._view3DDirty=!0,e._inverseView3DDirty=!0,e._modelViewDirty=!0,e._modelView3DDirty=!0,e._modelViewRelativeToEyeDirty=!0,e._inverseModelViewDirty=!0,e._inverseModelView3DDirty=!0,e._viewProjectionDirty=!0,e._inverseViewProjectionDirty=!0,e._modelViewProjectionDirty=!0,e._modelViewProjectionRelativeToEyeDirty=!0,e._modelViewInfiniteProjectionDirty=!0,e._normalDirty=!0,e._inverseNormalDirty=!0,e._normal3DDirty=!0,e._inverseNormal3DDirty=!0}function lht(e,t){N.clone(t,e._inverseView),N.getMatrix3(t,e._inverseViewRotation)}function uht(e,t){N.clone(t,e._projection),e._inverseProjectionDirty=!0,e._viewProjectionDirty=!0,e._inverseViewProjectionDirty=!0,e._modelViewProjectionDirty=!0,e._modelViewProjectionRelativeToEyeDirty=!0}function fht(e,t){N.clone(t,e._infiniteProjection),e._modelViewInfiniteProjectionDirty=!0}var C0e=new d,dht=new N;function hht(e,t){d.clone(t.positionWC,e._cameraPosition),d.clone(t.directionWC,e._cameraDirection),d.clone(t.rightWC,e._cameraRight),d.clone(t.upWC,e._cameraUp);let n=e._ellipsoid,i,o=t.positionCartographic;if(l(o)?(e._eyeHeight=o.height,e._eyeEllipsoidNormalEC=n.geodeticSurfaceNormalCartographic(o,e._eyeEllipsoidNormalEC),i=d.fromRadians(o.longitude,o.latitude,0,n,C0e)):(e._eyeHeight=-n.maximumRadius,d.magnitude(t.positionWC)>0&&(e._eyeEllipsoidNormalEC=d.normalize(t.positionWC,e._eyeEllipsoidNormalEC)),i=n.scaleToGeodeticSurface(t.positionWC,C0e)),e._encodedCameraPositionMCDirty=!0,!l(i))return;e._eyeEllipsoidNormalEC=J.multiplyByVector(e._viewRotation,e._eyeEllipsoidNormalEC,e._eyeEllipsoidNormalEC);let r=kt.eastNorthUpToFixedFrame(i,n,dht);e._enuToModel=N.multiplyTransformation(e.inverseModel,r,e._enuToModel),e._modelToEnu=N.inverseTransformation(e._enuToModel,e._modelToEnu),D.equalsEpsilon(n._radii.x,n._radii.y,D.EPSILON15)&&(e._eyeEllipsoidCurvature=n.getLocalCurvature(i,e._eyeEllipsoidCurvature))}var YX=new J,mht=new Ae;function Aht(e,t){kt.computeIcrfToCentralBodyFixedMatrix(t.time,YX);let n=lC.computeSunPositionInEarthInertialFrame(t.time,e._sunPositionWC);J.multiplyByVector(YX,n,n),d.normalize(n,e._sunDirectionWC),n=J.multiplyByVector(e.viewRotation3D,n,e._sunDirectionEC),d.normalize(n,n),n=lC.computeMoonPositionInEarthInertialFrame(t.time,e._moonDirectionEC),J.multiplyByVector(YX,n,n),J.multiplyByVector(e.viewRotation3D,n,n),d.normalize(n,n);let i=t.mapProjection,r=i.ellipsoid.cartesianToCartographic(e._sunPositionWC,mht);i.project(r,e._sunPositionColumbusView)}aw.prototype.updateCamera=function(e){cht(this,e.viewMatrix),lht(this,e.inverseViewMatrix),hht(this,e),this._entireFrustum.x=e.frustum.near,this._entireFrustum.y=e.frustum.far,this.updateFrustum(e.frustum),this._orthographicIn3D=this._mode!==ie.SCENE2D&&e.frustum instanceof An};aw.prototype.updateFrustum=function(e){uht(this,e.projectionMatrix),l(e.infiniteProjectionMatrix)&&fht(this,e.infiniteProjectionMatrix),this._currentFrustum.x=e.near,this._currentFrustum.y=e.far,this._farDepthFromNearPlusOne=e.far-e.near+1,this._log2FarDepthFromNearPlusOne=D.log2(this._farDepthFromNearPlusOne),this._oneOverLog2FarDepthFromNearPlusOne=1/this._log2FarDepthFromNearPlusOne;let t=e.offCenterFrustum;l(t)&&(e=t),this._frustumPlanes.x=e.top,this._frustumPlanes.y=e.bottom,this._frustumPlanes.z=e.left,this._frustumPlanes.w=e.right};aw.prototype.updatePass=function(e){this._pass=e};var pht=[],ght=new Hg;aw.prototype.update=function(e){this._mode=e.mode,this._mapProjection=e.mapProjection,this._ellipsoid=e.mapProjection.ellipsoid,this._pixelRatio=e.pixelRatio;let t=e.camera;this.updateCamera(t),e.mode===ie.SCENE2D?(this._frustum2DWidth=t.frustum.right-t.frustum.left,this._eyeHeight2D.x=this._frustum2DWidth*.5,this._eyeHeight2D.y=this._eyeHeight2D.x*this._eyeHeight2D.x):(this._frustum2DWidth=0,this._eyeHeight2D.x=0,this._eyeHeight2D.y=0),Aht(this,e);let n=e.light??ght;n instanceof Hg?(this._lightDirectionWC=d.clone(this._sunDirectionWC,this._lightDirectionWC),this._lightDirectionEC=d.clone(this._sunDirectionEC,this._lightDirectionEC)):(this._lightDirectionWC=d.normalize(d.negate(n.direction,this._lightDirectionWC),this._lightDirectionWC),this._lightDirectionEC=J.multiplyByVector(this.viewRotation3D,this._lightDirectionWC,this._lightDirectionEC));let i=n.color,o=d.fromElements(i.red,i.green,i.blue,this._lightColorHdr);o=d.multiplyByScalar(o,n.intensity,o);let r=d.maximumComponent(o);r>1?d.divideByScalar(o,r,this._lightColor):d.clone(o,this._lightColor);let s=e.brdfLutGenerator,a=l(s)?s.colorTexture:void 0;this._brdfLut=a,this._environmentMap=e.environmentMap??e.context.defaultCubeMap,this._sphericalHarmonicCoefficients=e.sphericalHarmonicCoefficients??pht,this._specularEnvironmentMaps=e.specularEnvironmentMaps,this._specularEnvironmentMapsMaximumLOD=e.specularEnvironmentMapsMaximumLOD,this._fogDensity=e.fog.density,this._fogVisualDensityScalar=e.fog.visualDensityScalar,this._fogMinimumBrightness=e.fog.minimumBrightness;let c=e.atmosphere;l(c)&&(this._atmosphereHsbShift=d.fromElements(c.hueShift,c.saturationShift,c.brightnessShift,this._atmosphereHsbShift),this._atmosphereLightIntensity=c.lightIntensity,this._atmosphereRayleighCoefficient=d.clone(c.rayleighCoefficient,this._atmosphereRayleighCoefficient),this._atmosphereRayleighScaleHeight=c.rayleighScaleHeight,this._atmosphereMieCoefficient=d.clone(c.mieCoefficient,this._atmosphereMieCoefficient),this._atmosphereMieScaleHeight=c.mieScaleHeight,this._atmosphereMieAnisotropy=c.mieAnisotropy,this._atmosphereDynamicLighting=c.dynamicLighting),this._invertClassificationColor=e.invertClassificationColor,this._frameState=e,this._temeToPseudoFixed=kt.computeTemeToPseudoFixedMatrix(e.time,this._temeToPseudoFixed),this._splitPosition=e.splitPosition*e.context.drawingBufferWidth;let u=t.frustum.fov,f=this._viewport,h;l(u)?f.height>f.width?h=Math.tan(.5*u)*2/f.height:h=Math.tan(.5*u)*2/f.width:h=1/Math.max(f.width,f.height),this._geometricToleranceOverMeter=h*e.maximumScreenSpaceError,G.clone(e.backgroundColor,this._backgroundColor),this._minimumDisableDepthTestDistance=e.minimumDisableDepthTestDistance,this._minimumDisableDepthTestDistance*=this._minimumDisableDepthTestDistance,this._minimumDisableDepthTestDistance===Number.POSITIVE_INFINITY&&(this._minimumDisableDepthTestDistance=-1)};function E0e(e){if(e._viewportDirty){let t=e._viewport;N.computeOrthographicOffCenter(t.x,t.x+t.width,t.y,t.y+t.height,0,1,e._viewportOrthographicMatrix),N.computeViewportTransformation(t,0,1,e._viewportTransformation),e._viewportDirty=!1}}function _ht(e){e._inverseProjectionDirty&&(e._inverseProjectionDirty=!1,e._mode!==ie.SCENE2D&&e._mode!==ie.MORPHING&&!e._orthographicIn3D?N.inverse(e._projection,e._inverseProjection):N.clone(N.ZERO,e._inverseProjection))}function yht(e){e._modelViewDirty&&(e._modelViewDirty=!1,N.multiplyTransformation(e._view,e._model,e._modelView))}function Cht(e){e._modelView3DDirty&&(e._modelView3DDirty=!1,N.multiplyTransformation(e.view3D,e._model,e._modelView3D))}function Eht(e){e._inverseModelViewDirty&&(e._inverseModelViewDirty=!1,N.inverse(e.modelView,e._inverseModelView))}function Iht(e){e._inverseModelView3DDirty&&(e._inverseModelView3DDirty=!1,N.inverse(e.modelView3D,e._inverseModelView3D))}function xht(e){e._viewProjectionDirty&&(e._viewProjectionDirty=!1,N.multiply(e._projection,e._view,e._viewProjection))}function bht(e){e._inverseViewProjectionDirty&&(e._inverseViewProjectionDirty=!1,N.inverse(e.viewProjection,e._inverseViewProjection))}function Tht(e){e._modelViewProjectionDirty&&(e._modelViewProjectionDirty=!1,N.multiply(e._projection,e.modelView,e._modelViewProjection))}function Sht(e){if(e._modelViewRelativeToEyeDirty){e._modelViewRelativeToEyeDirty=!1;let t=e.modelView,n=e._modelViewRelativeToEye;n[0]=t[0],n[1]=t[1],n[2]=t[2],n[3]=t[3],n[4]=t[4],n[5]=t[5],n[6]=t[6],n[7]=t[7],n[8]=t[8],n[9]=t[9],n[10]=t[10],n[11]=t[11],n[12]=0,n[13]=0,n[14]=0,n[15]=t[15]}}function wht(e){e._inverseModelViewProjectionDirty&&(e._inverseModelViewProjectionDirty=!1,N.inverse(e.modelViewProjection,e._inverseModelViewProjection))}function Bht(e){e._modelViewProjectionRelativeToEyeDirty&&(e._modelViewProjectionRelativeToEyeDirty=!1,N.multiply(e._projection,e.modelViewRelativeToEye,e._modelViewProjectionRelativeToEye))}function Dht(e){e._modelViewInfiniteProjectionDirty&&(e._modelViewInfiniteProjectionDirty=!1,N.multiply(e._infiniteProjection,e.modelView,e._modelViewInfiniteProjection))}function vht(e){if(e._normalDirty){e._normalDirty=!1;let t=e._normal;N.getMatrix3(e.inverseModelView,t),J.transpose(t,t)}}function Pht(e){if(e._normal3DDirty){e._normal3DDirty=!1;let t=e._normal3D;N.getMatrix3(e.inverseModelView3D,t),J.transpose(t,t)}}function Rht(e){if(e._inverseNormalDirty){e._inverseNormalDirty=!1;let t=e._inverseNormal;N.getMatrix3(e.modelView,t),J.transpose(t,t)}}function Mht(e){if(e._inverseNormal3DDirty){e._inverseNormal3DDirty=!1;let t=e._inverseNormal3D;N.getMatrix3(e.modelView3D,t),J.transpose(t,t)}}var I0e=new d;function x0e(e){e._encodedCameraPositionMCDirty&&(e._encodedCameraPositionMCDirty=!1,N.multiplyByPoint(e.inverseModel,e._cameraPosition,I0e),ei.fromCartesian(I0e,e._encodedCameraPositionMC))}var Nht=new d,Lht=new d,Oht=new d,Fht=new d,Qht=new Ae,kht=new d,Uht=new N;function Ght(e,t,n,i,o,r,s,a){let c=Nht;c.x=e.y,c.y=e.z,c.z=e.x;let u=Lht;u.x=n.y,u.y=n.z,u.z=n.x;let f=Oht;f.x=i.y,f.y=i.z,f.z=i.x;let h=Fht;h.x=t.y,h.y=t.z,h.z=t.x,r===ie.SCENE2D&&(c.z=o*.5);let A=s.unproject(c,Qht);A.longitude=D.clamp(A.longitude,-Math.PI,Math.PI),A.latitude=D.clamp(A.latitude,-D.PI_OVER_TWO,D.PI_OVER_TWO);let g=s.ellipsoid,m=g.cartographicToCartesian(A,kht),_=kt.eastNorthUpToFixedFrame(m,g,Uht);return N.multiplyByPointAsVector(_,u,u),N.multiplyByPointAsVector(_,f,f),N.multiplyByPointAsVector(_,h,h),l(a)||(a=new N),a[0]=u.x,a[1]=f.x,a[2]=-h.x,a[3]=0,a[4]=u.y,a[5]=f.y,a[6]=-h.y,a[7]=0,a[8]=u.z,a[9]=f.z,a[10]=-h.z,a[11]=0,a[12]=-d.dot(u,m),a[13]=-d.dot(f,m),a[14]=d.dot(h,m),a[15]=1,a}function qX(e){e._view3DDirty&&(e._mode===ie.SCENE3D?N.clone(e._view,e._view3D):Ght(e._cameraPosition,e._cameraDirection,e._cameraRight,e._cameraUp,e._frustum2DWidth,e._mode,e._mapProjection,e._view3D),N.getMatrix3(e._view3D,e._viewRotation3D),e._view3DDirty=!1)}function b0e(e){e._inverseView3DDirty&&(N.inverseTransformation(e.view3D,e._inverseView3D),N.getMatrix3(e._inverseView3D,e._inverseViewRotation3D),e._inverseView3DDirty=!1)}var b2=aw;function Sf(e,t){let{getWebGLStub:n,requestWebgl1:i,webgl:o={},allowTextureFilterAnisotropic:r=!0}=t??{};o.alpha=o.alpha??!1,o.stencil=o.stencil??!0,o.powerPreference=o.powerPreference??"high-performance";let s=l(n)?n(e,o):zht(e,o,i),c=typeof 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u=s;this._stencilBits=u.getParameter(u.STENCIL_BITS),Yt._maximumCombinedTextureImageUnits=u.getParameter(u.MAX_COMBINED_TEXTURE_IMAGE_UNITS),Yt._maximumCubeMapSize=u.getParameter(u.MAX_CUBE_MAP_TEXTURE_SIZE),Yt._maximumFragmentUniformVectors=u.getParameter(u.MAX_FRAGMENT_UNIFORM_VECTORS),Yt._maximumTextureImageUnits=u.getParameter(u.MAX_TEXTURE_IMAGE_UNITS),Yt._maximumRenderbufferSize=u.getParameter(u.MAX_RENDERBUFFER_SIZE),Yt._maximumTextureSize=u.getParameter(u.MAX_TEXTURE_SIZE),Yt._maximumVaryingVectors=u.getParameter(u.MAX_VARYING_VECTORS),Yt._maximumVertexAttributes=u.getParameter(u.MAX_VERTEX_ATTRIBS),Yt._maximumVertexTextureImageUnits=u.getParameter(u.MAX_VERTEX_TEXTURE_IMAGE_UNITS),Yt._maximumVertexUniformVectors=u.getParameter(u.MAX_VERTEX_UNIFORM_VECTORS),Yt._maximumSamples=this._webgl2?u.getParameter(u.MAX_SAMPLES):0;let f=u.getParameter(u.ALIASED_LINE_WIDTH_RANGE);Yt._minimumAliasedLineWidth=f[0],Yt._maximumAliasedLineWidth=f[1];let 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m=u.getShaderPrecisionFormat(u.FRAGMENT_SHADER,u.HIGH_INT);Yt._highpIntSupported=m.rangeMax!==0,this._antialias=u.getContextAttributes().antialias,this._standardDerivatives=!!Kr(u,["OES_standard_derivatives"]),this._blendMinmax=!!Kr(u,["EXT_blend_minmax"]),this._elementIndexUint=!!Kr(u,["OES_element_index_uint"]),this._depthTexture=!!Kr(u,["WEBGL_depth_texture","WEBKIT_WEBGL_depth_texture"]),this._fragDepth=!!Kr(u,["EXT_frag_depth"]),this._debugShaders=Kr(u,["WEBGL_debug_shaders"]),this._textureFloat=!!Kr(u,["OES_texture_float"]),this._textureHalfFloat=!!Kr(u,["OES_texture_half_float"]),this._textureFloatLinear=!!Kr(u,["OES_texture_float_linear"]),this._textureHalfFloatLinear=!!Kr(u,["OES_texture_half_float_linear"]),this._supportsTextureLod=!!Kr(u,["EXT_shader_texture_lod"]),this._colorBufferFloat=!!Kr(u,["EXT_color_buffer_float","WEBGL_color_buffer_float"]),this._floatBlend=!!Kr(u,["EXT_float_blend"]),this._colorBufferHalfFloat=!!Kr(u,["EXT_color_buffer_half_float"]),this._s3tc=!!Kr(u,["WEBGL_compressed_texture_s3tc","MOZ_WEBGL_compressed_texture_s3tc","WEBKIT_WEBGL_compressed_texture_s3tc"]),this._pvrtc=!!Kr(u,["WEBGL_compressed_texture_pvrtc","WEBKIT_WEBGL_compressed_texture_pvrtc"]),this._astc=!!Kr(u,["WEBGL_compressed_texture_astc"]),this._etc=!!Kr(u,["WEBG_compressed_texture_etc"]),this._etc1=!!Kr(u,["WEBGL_compressed_texture_etc1"]),this._bc7=!!Kr(u,["EXT_texture_compression_bptc"]),$l.setKTX2SupportedFormats(this._s3tc,this._pvrtc,this._astc,this._etc,this._etc1,this._bc7);let 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Uint8Array([255,255,255,255])},flipY:!1})),this._defaultTexture}},defaultEmissiveTexture:{get:function(){return this._defaultEmissiveTexture===void 0&&(this._defaultEmissiveTexture=new Mt({context:this,pixelFormat:$e.RGB,source:{width:1,height:1,arrayBufferView:new Uint8Array([0,0,0])},flipY:!1})),this._defaultEmissiveTexture}},defaultNormalTexture:{get:function(){return this._defaultNormalTexture===void 0&&(this._defaultNormalTexture=new Mt({context:this,pixelFormat:$e.RGB,source:{width:1,height:1,arrayBufferView:new Uint8Array([128,128,255])},flipY:!1})),this._defaultNormalTexture}},defaultCubeMap:{get:function(){if(this._defaultCubeMap===void 0){let e={width:1,height:1,arrayBufferView:new Uint8Array([255,255,255,255])};this._defaultCubeMap=new kr({context:this,source:{positiveX:e,negativeX:e,positiveY:e,negativeY:e,positiveZ:e,negativeZ:e},flipY:!1})}return this._defaultCubeMap}},drawingBufferHeight:{get:function(){return this._gl.drawingBufferHeight}},drawingBufferWidth:{get:function(){return this._gl.drawingBufferWidth}},defaultFramebuffer:{get:function(){return qht}}});function T0e(e,t,n,i){let o=e._currentRenderState,r=e._currentPassState;e._currentRenderState=t,e._currentPassState=n,Ue.partialApply(e._gl,o,t,r,n,i)}var KX;typeof WebGLRenderingContext<"u"&&(KX=[ee.BACK]);function XX(e,t){if(t!==e._currentFramebuffer){e._currentFramebuffer=t;let n=KX;if(l(t))t._bind(),n=t._getActiveColorAttachments();else{let i=e._gl;i.bindFramebuffer(i.FRAMEBUFFER,null)}e.drawBuffers&&e.glDrawBuffers(n)}}var Kht=new Ci;Sf.prototype.clear=function(e,t){e=e??Kht,t=t??this._defaultPassState;let n=this._gl,i=0,o=e.color,r=e.depth,s=e.stencil;l(o)&&(G.equals(this._clearColor,o)||(G.clone(o,this._clearColor),n.clearColor(o.red,o.green,o.blue,o.alpha)),i|=n.COLOR_BUFFER_BIT),l(r)&&(r!==this._clearDepth&&(this._clearDepth=r,n.clearDepth(r)),i|=n.DEPTH_BUFFER_BIT),l(s)&&(s!==this._clearStencil&&(this._clearStencil=s,n.clearStencil(s)),i|=n.STENCIL_BUFFER_BIT);let a=e.renderState??this._defaultRenderState;T0e(this,a,t,!0);let c=e.framebuffer??t.framebuffer;XX(this,c),n.clear(i)};function Xht(e,t,n,i,o){XX(e,t),T0e(e,o,n,!1),i._bind(),e._maxFrameTextureUnitIndex=Math.max(e._maxFrameTextureUnitIndex,i.maximumTextureUnitIndex)}function Jht(e,t,n,i){let o=t._primitiveType,r=t._vertexArray,s=t._offset,a=t._count,c=t.instanceCount;e._us.model=t._modelMatrix??N.IDENTITY,n._setUniforms(i,e._us,e.validateShaderProgram),r._bind();let u=r.indexBuffer;l(u)?(s=s*u.bytesPerIndex,l(a)?a=Math.min(a,u.numberOfIndices):a=u.numberOfIndices,c===0?e._gl.drawElements(o,a,u.indexDatatype,s):e.glDrawElementsInstanced(o,a,u.indexDatatype,s,c)):(l(a)?a=Math.min(a,r.numberOfVertices):a=r.numberOfVertices,c===0?e._gl.drawArrays(o,s,a):e.glDrawArraysInstanced(o,s,a,c)),r._unBind()}Sf.prototype.draw=function(e,t,n,i){t=t??this._defaultPassState;let o=e._framebuffer??t.framebuffer,r=e._renderState??this._defaultRenderState;n=n??e._shaderProgram,i=i??e._uniformMap,Xht(this,o,t,n,r),Jht(this,e,n,i)};Sf.prototype.beginFrame=function(){};Sf.prototype.endFrame=function(){let e=this._gl;e.useProgram(null),this._currentFramebuffer=void 0,e.bindFramebuffer(e.FRAMEBUFFER,null);let t=KX;this.drawBuffers&&this.glDrawBuffers(t);let n=this._maxFrameTextureUnitIndex;this._maxFrameTextureUnitIndex=0;for(let i=0;i<n;++i)e.activeTexture(e.TEXTURE0+i),e.bindTexture(e.TEXTURE_2D,null),e.bindTexture(e.TEXTURE_CUBE_MAP,null)};Sf.prototype.readPixels=function(e){let t=this._gl;e=e??V.EMPTY_OBJECT;let n=Math.max(e.x??0,0),i=Math.max(e.y??0,0),o=e.width??this.drawingBufferWidth,r=e.height??this.drawingBufferHeight,s=e.framebuffer,a=Ve.UNSIGNED_BYTE;l(s)&&s.numberOfColorAttachments>0&&(a=s.getColorTexture(0).pixelDatatype);let c=$e.createTypedArray($e.RGBA,a,o,r);return XX(this,s),t.readPixels(n,i,o,r,$e.RGBA,Ve.toWebGLConstant(a,this),c),c};var S0e={position:0,textureCoordinates:1};Sf.prototype.getViewportQuadVertexArray=function(){let e=this.cache.viewportQuad_vertexArray;if(!l(e)){let t=new ht({attributes:{position:new De({componentDatatype:q.FLOAT,componentsPerAttribute:2,values:[-1,-1,1,-1,1,1,-1,1]}),textureCoordinates:new De({componentDatatype:q.FLOAT,componentsPerAttribute:2,values:[0,0,1,0,1,1,0,1]})},indices:new Uint16Array([0,1,2,0,2,3]),primitiveType:Me.TRIANGLES});e=li.fromGeometry({context:this,geometry:t,attributeLocations:S0e,bufferUsage:Qe.STATIC_DRAW,interleave:!0}),this.cache.viewportQuad_vertexArray=e}return e};Sf.prototype.createViewportQuadCommand=function(e,t){return t=t??V.EMPTY_OBJECT,new nt({vertexArray:this.getViewportQuadVertexArray(),primitiveType:Me.TRIANGLES,renderState:t.renderState,shaderProgram:an.fromCache({context:this,vertexShaderSource:wI,fragmentShaderSource:e,attributeLocations:S0e}),uniformMap:t.uniformMap,owner:t.owner,framebuffer:t.framebuffer,pass:t.pass})};Sf.prototype.getObjectByPickColor=function(e){return this._pickObjects[e.toRgba()]};function JX(e,t,n){this._pickObjects=e,this.key=t,this.color=n}Object.defineProperties(JX.prototype,{object:{get:function(){return this._pickObjects[this.key]},set:function(e){this._pickObjects[this.key]=e}}});JX.prototype.destroy=function(){delete this._pickObjects[this.key]};Sf.prototype.createPickId=function(e){++this._nextPickColor[0];let t=this._nextPickColor[0];if(t===0)throw new ce("Out of unique Pick IDs.");return this._pickObjects[t]=e,new JX(this._pickObjects,t,G.fromRgba(t))};Sf.prototype.isDestroyed=function(){return!1};Sf.prototype.destroy=function(){let e=this.cache;for(let t in e)if(e.hasOwnProperty(t)){let n=e[t];l(n.destroy)&&n.destroy()}return this._shaderCache=this._shaderCache.destroy(),this._textureCache=this._textureCache.destroy(),this._defaultTexture=this._defaultTexture&&this._defaultTexture.destroy(),this._defaultEmissiveTexture=this._defaultEmissiveTexture&&this._defaultEmissiveTexture.destroy(),this._defaultNormalTexture=this._defaultNormalTexture&&this._defaultNormalTexture.destroy(),this._defaultCubeMap=this._defaultCubeMap&&this._defaultCubeMap.destroy(),ue(this)};var DI=Sf;function Y4(e){this._autoDestroy=e?.autoDestroy??!0,this._canvas=document.createElement("canvas"),this._context=new DI(this._canvas,ze(e?.contextOptions)),this._canvases=[]}Y4.prototype.createSceneContext=function(e){let t=e.getContext("2d",{alpha:!0}),n=this;n._canvases.push(e);let i=!1,o=function(){i=!0;let c=n._canvases.indexOf(e);c!==-1&&(n._canvases.splice(c,1),n._autoDestroy&&n._canvases.length===0&&n.destroy())},r=function(){let c=n._context.canvas,u=this.drawingBufferWidth;c.width<u&&(c.width=u);let f=this.drawingBufferHeight;c.height<f&&(c.height=f)},s=function(){let c=this.drawingBufferWidth,u=this.drawingBufferHeight,f=n._context.canvas.height-u;t.drawImage(n._context.canvas,0,f,c,u,0,0,c,u),n._context.endFrame()};return new Proxy(this._context,{get(c,u,f){if(u==="isDestroyed")return function(){return i};switch(u){case"_canvas":return e;case"destroy":return o;case"drawingBufferWidth":return e.width;case"drawingBufferHeight":return e.height;case"beginFrame":return r;case"endFrame":return s;default:return Reflect.get(c,u,f)}}})};Y4.prototype.destroy=function(){this._context.destroy(),ue(this)};Y4.prototype.isDestroyed=function(){return!1};var T2=Y4;function vI(e){e=e??V.EMPTY_OBJECT;let{context:t,source:n,pixelFormat:i=$e.RGBA,pixelDatatype:o=Ve.UNSIGNED_BYTE,flipY:r=!0,skipColorSpaceConversion:s=!1,sampler:a=new on}=e;if(!t.webgl2)throw new me("WebGL1 does not support texture3D. Please use a WebGL2 context.");let{width:c,height:u,depth:f}=e;l(n)&&(l(c)||(c=n.width),l(u)||(u=n.height),l(f)||(f=n.depth));let h=e.preMultiplyAlpha||i===$e.RGB||i===$e.LUMINANCE,A=$e.toInternalFormat(i,o,t),g=$e.isCompressedFormat(A),m=t._gl,_=$e.texture3DSizeInBytes(i,o,c,u,f);if(this._id=e.id??Xn(),this._context=t,this._textureFilterAnisotropic=t._textureFilterAnisotropic,this._textureTarget=m.TEXTURE_3D,this._texture=m.createTexture(),this._internalFormat=A,this._pixelFormat=i,this._pixelDatatype=o,this._width=c,this._height=u,this._depth=f,this._dimensions=new d(c,u,f),this._hasMipmap=!1,this._sizeInBytes=_,this._preMultiplyAlpha=h,this._flipY=r,this._initialized=!1,this._sampler=void 0,this._sampler=a,w0e(this,a),m.activeTexture(m.TEXTURE0),m.bindTexture(this._textureTarget,this._texture),l(n)){if(s?m.pixelStorei(m.UNPACK_COLORSPACE_CONVERSION_WEBGL,m.NONE):m.pixelStorei(m.UNPACK_COLORSPACE_CONVERSION_WEBGL,m.BROWSER_DEFAULT_WEBGL),!l(n.arrayBufferView))throw new me("For Texture3D, options.source.arrayBufferView must be defined");Zht(this,n),this._initialized=!0}else $ht(this);m.bindTexture(this._textureTarget,null)}function Zht(e,t){let n=e._context,i=n._gl,o=e._textureTarget,r=e._internalFormat,{width:s,height:a,depth:c,pixelFormat:u,pixelDatatype:f,flipY:h}=e,A=$e.alignmentInBytes(u,f,s);i.pixelStorei(i.UNPACK_ALIGNMENT,A),i.pixelStorei(i.UNPACK_PREMULTIPLY_ALPHA_WEBGL,!1),i.pixelStorei(i.UNPACK_FLIP_Y_WEBGL,!1);let{arrayBufferView:g}=t;h&&console.warn("texture3D.flipY is not supported.");let m=1;if(t.mipLevels&&t.mipLevels.length&&(m=t.mipLevels.length+1),i.texStorage3D(o,m,r,s,a,c),i.texSubImage3D(o,0,0,0,0,s,a,c,u,Ve.toWebGLConstant(f,n),g),m>1){let _=s,y=a,C=c;for(let E=0;E<t.mipLevels.length;++E)_=ZX(_),y=ZX(y),C=ZX(C),i.texSubImage3D(o,E+1,0,0,0,_,y,C,u,Ve.toWebGLConstant(f,n),t.mipLevels[E])}}function ZX(e){let t=Math.floor(e/2)|0;return Math.max(t,1)}function $ht(e){let t=e._context;t._gl.texImage3D(e._textureTarget,0,e._internalFormat,e._width,e._height,e._depth,0,e._pixelFormat,Ve.toWebGLConstant(e._pixelDatatype,t),null)}vI.create=function(e){return new vI(e)};Object.defineProperties(vI.prototype,{id:{get:function(){return this._id}},sampler:{get:function(){return this._sampler},set:function(e){w0e(this,e),this._sampler=e}},pixelFormat:{get:function(){return this._pixelFormat}},pixelDatatype:{get:function(){return this._pixelDatatype}},dimensions:{get:function(){return this._dimensions}},preMultiplyAlpha:{get:function(){return this._preMultiplyAlpha}},flipY:{get:function(){return this._flipY}},width:{get:function(){return this._width}},height:{get:function(){return this._height}},depth:{get:function(){return this._depth}},sizeInBytes:{get:function(){return this._hasMipmap?Math.floor(this._sizeInBytes*8/7):this._sizeInBytes}},_target:{get:function(){return this._textureTarget}}});function w0e(e,t){let{minificationFilter:n,magnificationFilter:i}=t,o=[Zt.NEAREST_MIPMAP_NEAREST,Zt.NEAREST_MIPMAP_LINEAR,Zt.LINEAR_MIPMAP_NEAREST,Zt.LINEAR_MIPMAP_LINEAR].includes(n),r=e._context,s=e._pixelFormat,a=e._pixelDatatype;(a===Ve.FLOAT&&!r.textureFloatLinear||a===Ve.HALF_FLOAT&&!r.textureHalfFloatLinear)&&(n=o?Zt.NEAREST_MIPMAP_NEAREST:Zt.NEAREST,i=mi.NEAREST),$e.isDepthFormat(s)&&(n=Zt.NEAREST,i=mi.NEAREST);let c=r._gl,u=e._textureTarget;c.activeTexture(c.TEXTURE0),c.bindTexture(u,e._texture),c.texParameteri(u,c.TEXTURE_MIN_FILTER,n),c.texParameteri(u,c.TEXTURE_MAG_FILTER,i),c.texParameteri(u,c.TEXTURE_WRAP_R,t.wrapR),c.texParameteri(u,c.TEXTURE_WRAP_S,t.wrapS),c.texParameteri(u,c.TEXTURE_WRAP_T,t.wrapT),l(e._textureFilterAnisotropic)&&c.texParameteri(u,e._textureFilterAnisotropic.TEXTURE_MAX_ANISOTROPY_EXT,t.maximumAnisotropy),c.bindTexture(u,null)}vI.prototype.generateMipmap=function(e){e=e??Kf.DONT_CARE,this._hasMipmap=!0;let t=this._context._gl,n=this._textureTarget;t.hint(t.GENERATE_MIPMAP_HINT,e),t.activeTexture(t.TEXTURE0),t.bindTexture(n,this._texture),t.generateMipmap(n),t.bindTexture(n,null)};vI.prototype.isDestroyed=function(){return!1};vI.prototype.destroy=function(){return this._context._gl.deleteTexture(this._texture),ue(this)};var $X=vI;function emt(e,t,n){let i={flipY:!0,skipColorSpaceConversion:n,preferImageBitmap:!0},o=[we.createIfNeeded(t.positiveX).fetchImage(i),we.createIfNeeded(t.negativeX).fetchImage(i),we.createIfNeeded(t.positiveY).fetchImage(i),we.createIfNeeded(t.negativeY).fetchImage(i),we.createIfNeeded(t.positiveZ).fetchImage(i),we.createIfNeeded(t.negativeZ).fetchImage(i)];return Promise.all(o).then(function(r){return new kr({context:e,source:{positiveX:r[0],negativeX:r[1],positiveY:r[2],negativeY:r[3],positiveZ:r[4],negativeZ:r[5]}})})}var S2=emt;var cw=`#ifdef MRT
layout (location = 0) out vec4 out_FragData_0;
layout (location = 1) out vec4 out_FragData_1;
#else
layout (location = 0) out vec4 out_FragColor;
#endif

uniform vec4 u_bgColor;
uniform sampler2D u_depthTexture;

in vec2 v_textureCoordinates;

void main()
{
    if (texture(u_depthTexture, v_textureCoordinates).r < 1.0)
    {
#ifdef MRT
        out_FragData_0 = u_bgColor;
        out_FragData_1 = vec4(u_bgColor.a);
#else
        out_FragColor = u_bgColor;
#endif
        return;
    }
    
    discard;
}
`;var w2=`in vec2 v_textureCoordinates;
const float M_PI = 3.141592653589793;

float vdcRadicalInverse(int i)
{
    float r;
    float base = 2.0;
    float value = 0.0;
    float invBase = 1.0 / base;
    float invBi = invBase;
    for (int x = 0; x < 100; x++)
    {
        if (i <= 0)
        {
            break;
        }
        r = mod(float(i), base);
        value += r * invBi;
        invBi *= invBase;
        i = int(float(i) * invBase);
    }
    return value;
}

vec2 hammersley2D(int i, int N)
{
    return vec2(float(i) / float(N), vdcRadicalInverse(i));
}

vec3 importanceSampleGGX(vec2 xi, float alphaRoughness, vec3 N)
{
    float alphaRoughnessSquared = alphaRoughness * alphaRoughness;
    float phi = 2.0 * M_PI * xi.x;
    float cosTheta = sqrt((1.0 - xi.y) / (1.0 + (alphaRoughnessSquared - 1.0) * xi.y));
    float sinTheta = sqrt(1.0 - cosTheta * cosTheta);
    vec3 H = vec3(sinTheta * cos(phi), sinTheta * sin(phi), cosTheta);
    vec3 upVector = abs(N.z) < 0.999 ? vec3(0.0, 0.0, 1.0) : vec3(1.0, 0.0, 0.0);
    vec3 tangentX = normalize(cross(upVector, N));
    vec3 tangentY = cross(N, tangentX);
    return tangentX * H.x + tangentY * H.y + N * H.z;
}

/**
 * Estimate the geometric self-shadowing of the microfacets in a surface,
 * using the Smith Joint GGX visibility function.
 * Note: Vis = G / (4 * NdotL * NdotV)
 * see Eric Heitz. 2014. Understanding the Masking-Shadowing Function in Microfacet-Based BRDFs. Journal of Computer Graphics Techniques, 3
 * see Real-Time Rendering. Page 331 to 336.
 * see https://google.github.io/filament/Filament.md.html#materialsystem/specularbrdf/geometricshadowing(specularg)
 *
 * @param {float} alphaRoughness The roughness of the material, expressed as the square of perceptual roughness.
 * @param {float} NdotL The cosine of the angle between the surface normal and the direction to the light source.
 * @param {float} NdotV The cosine of the angle between the surface normal and the direction to the camera.
 */
float smithVisibilityGGX(float alphaRoughness, float NdotL, float NdotV)
{
    float alphaRoughnessSq = alphaRoughness * alphaRoughness;

    float GGXV = NdotL * sqrt(NdotV * NdotV * (1.0 - alphaRoughnessSq) + alphaRoughnessSq);
    float GGXL = NdotV * sqrt(NdotL * NdotL * (1.0 - alphaRoughnessSq) + alphaRoughnessSq);

    float GGX = GGXV + GGXL; // 2.0 if NdotL = NdotV = 1.0
    if (GGX > 0.0)
    {
        return 0.5 / GGX; // 1/4 if NdotL = NdotV = 1.0
    }
    return 0.0;
}

vec2 integrateBrdf(float roughness, float NdotV)
{
    vec3 V = vec3(sqrt(1.0 - NdotV * NdotV), 0.0, NdotV);
    float A = 0.0;
    float B = 0.0;
    const int NumSamples = 1024;
    float alphaRoughness = roughness * roughness;
    for (int i = 0; i < NumSamples; i++)
    {
        vec2 xi = hammersley2D(i, NumSamples);
        vec3 H = importanceSampleGGX(xi, alphaRoughness, vec3(0.0, 0.0, 1.0));
        vec3 L = 2.0 * dot(V, H) * H - V;
        float NdotL = clamp(L.z, 0.0, 1.0);
        float NdotH = clamp(H.z, 0.0, 1.0);
        float VdotH = clamp(dot(V, H), 0.0, 1.0);
        if (NdotL > 0.0)
        {
            float G = smithVisibilityGGX(alphaRoughness, NdotL, NdotV);
            float G_Vis = 4.0 * G * VdotH * NdotL / NdotH;
            float Fc = pow(1.0 - VdotH, 5.0);
            A += (1.0 - Fc) * G_Vis;
            B += Fc * G_Vis;
        }
    }
    return vec2(A, B) / float(NumSamples);
}

void main()
{
    out_FragColor = vec4(integrateBrdf(v_textureCoordinates.y, v_textureCoordinates.x), 0.0, 1.0);
}
`;var B2=`uniform sampler2D u_noiseTexture;
uniform vec3 u_noiseTextureDimensions;
uniform float u_noiseDetail;
in vec2 v_offset;
in vec3 v_maximumSize;
in vec4 v_color;
in float v_slice;
in float v_brightness;

float wrap(float value, float rangeLength) {
    if(value < 0.0) {
        float absValue = abs(value);
        float modValue = mod(absValue, rangeLength);
        return mod(rangeLength - modValue, rangeLength);
    }
    return mod(value, rangeLength);
}

vec3 wrapVec(vec3 value, float rangeLength) {
    return vec3(wrap(value.x, rangeLength),
                wrap(value.y, rangeLength),
                wrap(value.z, rangeLength));
}

vec2 voxelToUV(vec3 voxelIndex) {
    float textureSliceWidth = u_noiseTextureDimensions.x;
    float noiseTextureRows = u_noiseTextureDimensions.y;
    float inverseNoiseTextureRows = u_noiseTextureDimensions.z;

    float textureSliceWidthSquared = textureSliceWidth * textureSliceWidth;
    vec2 inverseNoiseTextureDimensions = vec2(noiseTextureRows / textureSliceWidthSquared,
                                            inverseNoiseTextureRows / textureSliceWidth);
    vec3 wrappedIndex = wrapVec(voxelIndex, textureSliceWidth);
    float column = mod(wrappedIndex.z, textureSliceWidth * inverseNoiseTextureRows);
    float row = floor(wrappedIndex.z / textureSliceWidth * noiseTextureRows);

    float xPixelCoord = wrappedIndex.x + column * textureSliceWidth;
    float yPixelCoord = wrappedIndex.y + row * textureSliceWidth;
    return vec2(xPixelCoord, yPixelCoord) * inverseNoiseTextureDimensions;
}

// Interpolate a voxel with its neighbor (along the positive X-axis)
vec4 lerpSamplesX(vec3 voxelIndex, float x) {
    vec2 uv0 = voxelToUV(voxelIndex);
    vec2 uv1 = voxelToUV(voxelIndex + vec3(1.0, 0.0, 0.0));
    vec4 sample0 = texture(u_noiseTexture, uv0);
    vec4 sample1 = texture(u_noiseTexture, uv1);
    return mix(sample0, sample1, x);
}

vec4 sampleNoiseTexture(vec3 position) {
    float textureSliceWidth = u_noiseTextureDimensions.x;
    vec3 recenteredPos = position + vec3(textureSliceWidth / 2.0);
    vec3 lerpValue = fract(recenteredPos);
    vec3 voxelIndex = floor(recenteredPos);

    vec4 xLerp00 = lerpSamplesX(voxelIndex, lerpValue.x);
    vec4 xLerp01 = lerpSamplesX(voxelIndex + vec3(0.0, 0.0, 1.0), lerpValue.x);
    vec4 xLerp10 = lerpSamplesX(voxelIndex + vec3(0.0, 1.0, 0.0), lerpValue.x);
    vec4 xLerp11 = lerpSamplesX(voxelIndex + vec3(0.0, 1.0, 1.0), lerpValue.x);

    vec4 yLerp0 = mix(xLerp00, xLerp10, lerpValue.y);
    vec4 yLerp1 = mix(xLerp01, xLerp11, lerpValue.y);
    return mix(yLerp0, yLerp1, lerpValue.z);
}

// Intersection with a unit sphere with radius 0.5 at center (0, 0, 0).
bool intersectSphere(vec3 origin, vec3 dir, float slice,
                     out vec3 point, out vec3 normal) {
    float A = dot(dir, dir);
    float B = dot(origin, dir);
    float C = dot(origin, origin) - 0.25;
    float discriminant = (B * B) - (A * C);
    if(discriminant < 0.0) {
        return false;
    }
    float root = sqrt(discriminant);
    float t = (-B - root) / A;
    if(t < 0.0) {
        t = (-B + root) / A;
    }
    point = origin + t * dir;

    if(slice >= 0.0) {
        point.z = (slice / 2.0) - 0.5;
        if(length(point) > 0.5) {
            return false;
        }
    }

    normal = normalize(point);
    point -= czm_epsilon2 * normal;
    return true;
}

// Transforms the ray origin and direction into unit sphere space,
// then transforms the result back into the ellipsoid's space.
bool intersectEllipsoid(vec3 origin, vec3 dir, vec3 center, vec3 scale, float slice,
                        out vec3 point, out vec3 normal) {
    if(scale.x <= 0.01 || scale.y < 0.01 || scale.z < 0.01) {
        return false;
    }

    vec3 o = (origin - center) / scale;
    vec3 d = dir / scale;
    vec3 p, n;
    bool intersected = intersectSphere(o, d, slice, p, n);
    if(intersected) {
        point = (p * scale) + center;
        normal = n;
    }
    return intersected;
}

// Assume that if phase shift is being called for octave i,
// the frequency is of i - 1. This saves us from doing extra
// division / multiplication operations.
vec2 phaseShift2D(vec2 p, vec2 freq) {
    return (czm_pi / 2.0) * sin(freq.yx * p.yx);
}

vec2 phaseShift3D(vec3 p, vec2 freq) {
    return phaseShift2D(p.xy, freq) + czm_pi * vec2(sin(freq.x * p.z));
}

// The cloud texture function derived from Gardner's 1985 paper,
// "Visual Simulation of Clouds."
// https://www.cs.drexel.edu/~david/Classes/Papers/p297-gardner.pdf
const float T0    = 0.6;  // contrast of the texture pattern
const float k     = 0.1;  // computed to produce a maximum value of 1
const float C0    = 0.8;  // coefficient
const float FX0   = 0.6;  // frequency X
const float FY0   = 0.6;  // frequency Y
const int octaves = 5;

float T(vec3 point) {
    vec2 sum = vec2(0.0);
    float Ci = C0;
    vec2 FXY = vec2(FX0, FY0);
    vec2 PXY = vec2(0.0);
    for(int i = 1; i <= octaves; i++) {
        PXY = phaseShift3D(point, FXY);
        Ci *= 0.707;
        FXY *= 2.0;
        vec2 sinTerm = sin(FXY * point.xy + PXY);
        sum += Ci * sinTerm + vec2(T0);
    }
    return k * sum.x * sum.y;
}

const float a = 0.5;  // fraction of surface reflection due to ambient or scattered light,
const float t = 0.4;  // fraction of texture shading
const float s = 0.25; // fraction of specular reflection

float I(float Id, float Is, float It) {
    return (1.0 - a) * ((1.0 - t) * ((1.0 - s) * Id + s * Is) + t * It) + a;
}

const vec3 lightDir = normalize(vec3(0.2, -1.0, 0.7));

vec4 drawCloud(vec3 rayOrigin, vec3 rayDir, vec3 cloudCenter, vec3 cloudScale, float cloudSlice,
               float brightness) {
    vec3 cloudPoint, cloudNormal;
    if(!intersectEllipsoid(rayOrigin, rayDir, cloudCenter, cloudScale, cloudSlice,
                            cloudPoint, cloudNormal)) {
        return vec4(0.0);
    }

    float Id = clamp(dot(cloudNormal, -lightDir), 0.0, 1.0);  // diffuse reflection
    float Is = max(pow(dot(-lightDir, -rayDir), 2.0), 0.0);   // specular reflection
    float It = T(cloudPoint);                                 // texture function
    float intensity = I(Id, Is, It);
    vec3 color = vec3(intensity * clamp(brightness, 0.1, 1.0));

    vec4 noise = sampleNoiseTexture(u_noiseDetail * cloudPoint);
    float W = noise.x;
    float W2 = noise.y;
    float W3 = noise.z;

    // The dot product between the cloud's normal and the ray's direction is greatest
    // in the center of the ellipsoid's surface. It decreases towards the edge.
    // Thus, it is used to blur the areas leading to the edges of the ellipsoid,
    // so that no harsh lines appear.

    // The first (and biggest) layer of worley noise is then subtracted from this.
    // The final result is scaled up so that the base cloud is not too translucent.
    float ndDot = clamp(dot(cloudNormal, -rayDir), 0.0, 1.0);
    float TR = pow(ndDot, 3.0) - W; // translucency
    TR *= 1.3;

    // Subtracting the second and third layers of worley noise is more complicated.
    // If these layers of noise were simply subtracted from the current translucency,
    // the shape derived from the first layer of noise would be completely deleted.
    // The erosion of this noise should thus be constricted to the edges of the cloud.
    // However, because the edges of the ellipsoid were already blurred away, mapping
    // the noise to (1.0 - ndDot) will have no impact on most of the cloud's appearance.
    // The value of (0.5 - ndDot) provides the best compromise.
    float minusDot = 0.5 - ndDot;

    // Even with the previous calculation, subtracting the second layer of wnoise
    // erode too much of the cloud. The addition of it, however, will detailed
    // volume to the cloud. As long as the noise is only added and not subtracted,
    // the results are aesthetically pleasing.

    // The minusDot product is mapped in a way that it is larger at the edges of
    // the ellipsoid, so a subtraction and min operation are used instead of
    // an addition and max one.
    TR -= min(minusDot * W2, 0.0);

    // The third level of worley noise is subtracted from the result, with some
    // modifications. First, a scalar is added to minusDot so that the noise
    // starts affecting the shape farther away from the center of the ellipsoid's
    // surface. Then, it is scaled down so its impact is not too intense.
    TR -= 0.8 * (minusDot + 0.25) * W3;

    // The texture function's shading does not correlate with the shape of the cloud
    // produced by the layers of noise, so an extra shading scalar is calculated.
    // The darkest areas of the cloud are assigned to be where the noise erodes
    // the cloud the most. This is then interpolated based on the translucency
    // and the diffuse shading term of that point in the cloud.
    float shading = mix(1.0 - 0.8 * W * W, 1.0, Id * TR);

    // To avoid values that are too dark, this scalar is increased by a small amount
    // and clamped so it never goes to zero.
    shading = clamp(shading + 0.2, 0.3, 1.0);

    // Finally, the contrast of the cloud's color is increased.
    vec3 finalColor = mix(vec3(0.5), shading * color, 1.15);
    return vec4(finalColor, clamp(TR, 0.0, 1.0)) * v_color;
}

void main() {
#ifdef DEBUG_BILLBOARDS
    out_FragColor = vec4(0.0, 0.5, 0.5, 1.0);
#endif
    // To avoid calculations with high values,
    // we raycast from an arbitrarily smaller space.
    vec2 coordinate = v_maximumSize.xy * v_offset;

    vec3 ellipsoidScale = 0.82 * v_maximumSize;
    vec3 ellipsoidCenter = vec3(0.0);

    float zOffset = max(ellipsoidScale.z - 10.0, 0.0);
    vec3 eye = vec3(0, 0, -10.0 - zOffset);
    vec3 rayDir = normalize(vec3(coordinate, 1.0) - eye);
    vec3 rayOrigin = eye;
#ifdef DEBUG_ELLIPSOIDS
    vec3 point, normal;
    if(intersectEllipsoid(rayOrigin, rayDir, ellipsoidCenter, ellipsoidScale, v_slice,
                          point, normal)) {
        out_FragColor = v_brightness * v_color;
    }
#else
#ifndef DEBUG_BILLBOARDS
    vec4 cloud = drawCloud(rayOrigin, rayDir,
                           ellipsoidCenter, ellipsoidScale, v_slice, v_brightness);
    if(cloud.w < 0.01) {
        discard;
    }
    out_FragColor = cloud;
#endif
#endif
}
`;var D2=`#ifdef INSTANCED
in vec2 direction;
#endif
in vec4 positionHighAndScaleX;
in vec4 positionLowAndScaleY;
in vec4 packedAttribute0;
in vec4 packedAttribute1;
in vec4 color;

out vec2 v_offset;
out vec3 v_maximumSize;
out vec4 v_color;
out float v_slice;
out float v_brightness;

void main() {
    // Unpack attributes.
    vec3 positionHigh = positionHighAndScaleX.xyz;
    vec3 positionLow = positionLowAndScaleY.xyz;
    vec2 scale = vec2(positionHighAndScaleX.w, positionLowAndScaleY.w);

    float show = packedAttribute0.x;
    float brightness = packedAttribute0.y;
    vec2 coordinates = packedAttribute0.wz;
    vec3 maximumSize = packedAttribute1.xyz;
    float slice = packedAttribute1.w;

#ifdef INSTANCED
    vec2 dir = direction;
#else
    vec2 dir = coordinates;
#endif

    vec2 offset = dir - vec2(0.5, 0.5);
    vec2 scaledOffset = scale * offset;
    vec4 p = czm_translateRelativeToEye(positionHigh, positionLow);
    vec4 positionEC = czm_modelViewRelativeToEye * p;
    positionEC.xy += scaledOffset;
    
    positionEC.xyz *= show;
    gl_Position = czm_projection * positionEC;

    v_offset = offset;
    v_maximumSize = maximumSize;
    v_color = color;
    v_slice = slice;
    v_brightness = brightness;
}
`;var v2=`uniform vec3 u_noiseTextureDimensions;
uniform float u_noiseDetail;
uniform vec3 u_noiseOffset;
in vec2 v_position;

float wrap(float value, float rangeLength) {
    if(value < 0.0) {
        float absValue = abs(value);
        float modValue = mod(absValue, rangeLength);
        return mod(rangeLength - modValue, rangeLength);
    }
    return mod(value, rangeLength);
}

vec3 wrapVec(vec3 value, float rangeLength) {
    return vec3(wrap(value.x, rangeLength),
                wrap(value.y, rangeLength),
                wrap(value.z, rangeLength));
}

vec3 random3(vec3 p) {
    float dot1 = dot(p, vec3(127.1, 311.7, 932.8));
    float dot2 = dot(p, vec3(269.5, 183.3, 421.4));
    return fract(vec3(sin(dot1 - dot2), cos(dot1 * dot2), dot1 * dot2));
}

// Frequency corresponds to cell size.
// The higher the frequency, the smaller the cell size.
vec3 getWorleyCellPoint(vec3 centerCell, vec3 offset, float freq) {
    float textureSliceWidth = u_noiseTextureDimensions.x;
    vec3 cell = centerCell + offset;
    cell = wrapVec(cell, textureSliceWidth / u_noiseDetail);
    cell += floor(u_noiseOffset / u_noiseDetail);
    vec3 p = offset + random3(cell);
    return p;
}

float worleyNoise(vec3 p, float freq) {
    vec3 centerCell = floor(p * freq);
    vec3 pointInCell = fract(p * freq);
    float shortestDistance = 1000.0;

    for(float z = -1.0; z <= 1.0; z++) {
        for(float y = -1.0; y <= 1.0; y++) {
            for(float x = -1.0; x <= 1.0; x++) {
                vec3 offset = vec3(x, y, z);
                vec3 point = getWorleyCellPoint(centerCell, offset, freq);

                float distance = length(pointInCell - point);
                if(distance < shortestDistance) {
                    shortestDistance = distance;
                }
            }
        }
    }

    return shortestDistance;
}

const float MAX_FBM_ITERATIONS = 10.0;

float worleyFBMNoise(vec3 p, float octaves, float scale) {
    float noise = 0.0;
    float freq = 1.0;
    float persistence = 0.625;
    for(float i = 0.0; i < MAX_FBM_ITERATIONS; i++) {
        if(i >= octaves) {
            break;
        }

        noise += worleyNoise(p * scale, freq * scale) * persistence;
        persistence *= 0.5;
        freq *= 2.0;
    }
    return noise;
}

void main() {
    float textureSliceWidth = u_noiseTextureDimensions.x;
    float inverseNoiseTextureRows = u_noiseTextureDimensions.z;
    float x = mod(v_position.x, textureSliceWidth);
    float y = mod(v_position.y, textureSliceWidth);
    float sliceRow = floor(v_position.y / textureSliceWidth);
    float z = floor(v_position.x / textureSliceWidth) + sliceRow * inverseNoiseTextureRows * textureSliceWidth;

    vec3 position = vec3(x, y, z);
    position /= u_noiseDetail;
    float worley0 = clamp(worleyFBMNoise(position, 3.0, 1.0), 0.0, 1.0);
    float worley1 = clamp(worleyFBMNoise(position, 3.0, 2.0), 0.0, 1.0);
    float worley2 = clamp(worleyFBMNoise(position, 3.0, 3.0), 0.0, 1.0);
    out_FragColor = vec4(worley0, worley1, worley2, 1.0);
}
`;var P2=`uniform vec3 u_noiseTextureDimensions;
in vec2 position;

out vec2 v_position;

void main()
{
    gl_Position = vec4(position, 0.1, 1.0);

    float textureSliceWidth = u_noiseTextureDimensions.x;
    float noiseTextureRows = u_noiseTextureDimensions.y;
    float inverseNoiseTextureRows = u_noiseTextureDimensions.z;
    vec2 transformedPos = (position * 0.5) + vec2(0.5);
    transformedPos *= textureSliceWidth;
    transformedPos.x *= textureSliceWidth * inverseNoiseTextureRows;
    transformedPos.y *= noiseTextureRows;
    v_position = transformedPos;
}
`;var R2=`uniform sampler2D u_opaqueDepthTexture;
uniform sampler2D u_translucentDepthTexture;

in vec2 v_textureCoordinates;

void main()
{
    float opaqueDepth = texture(u_opaqueDepthTexture, v_textureCoordinates).r;
    float translucentDepth = texture(u_translucentDepthTexture, v_textureCoordinates).r;
    translucentDepth = czm_branchFreeTernary(translucentDepth > opaqueDepth, 1.0, translucentDepth);
    out_FragColor = czm_packDepth(translucentDepth);
}
`;var M2=`/**
 * Compositing for Weighted Blended Order-Independent Transparency. See:
 * - http://jcgt.org/published/0002/02/09/
 * - http://casual-effects.blogspot.com/2014/03/weighted-blended-order-independent.html
 */

uniform sampler2D u_opaque;
uniform sampler2D u_accumulation;
uniform sampler2D u_revealage;

in vec2 v_textureCoordinates;

void main()
{
    vec4 opaque = texture(u_opaque, v_textureCoordinates);
    vec4 accum = texture(u_accumulation, v_textureCoordinates);
    float r = texture(u_revealage, v_textureCoordinates).r;

#ifdef MRT
    vec4 transparent = vec4(accum.rgb / clamp(r, 1e-4, 5e4), accum.a);
#else
    vec4 transparent = vec4(accum.rgb / clamp(accum.a, 1e-4, 5e4), r);
#endif

    out_FragColor = (1.0 - transparent.a) * transparent + transparent.a * opaque;

    if (opaque != czm_backgroundColor)
    {
        out_FragColor.a = 1.0;
    }
}
`;var N2=`in vec4 positionEC;

void main()
{
    vec3 position;
    vec3 direction;
    if (czm_orthographicIn3D == 1.0)
    {
        vec2 uv = (gl_FragCoord.xy -  czm_viewport.xy) / czm_viewport.zw;
        vec2 minPlane = vec2(czm_frustumPlanes.z, czm_frustumPlanes.y); // left, bottom
        vec2 maxPlane = vec2(czm_frustumPlanes.w, czm_frustumPlanes.x); // right, top
        position = vec3(mix(minPlane, maxPlane, uv), 0.0);
        direction = vec3(0.0, 0.0, -1.0);
    } 
    else 
    {
        position = vec3(0.0);
        direction = normalize(positionEC.xyz);
    }

    czm_ray ray = czm_ray(position, direction);

    vec3 ellipsoid_center = czm_view[3].xyz;

    czm_raySegment intersection = czm_rayEllipsoidIntersectionInterval(ray, ellipsoid_center, czm_ellipsoidInverseRadii);
    if (!czm_isEmpty(intersection))
    {
        out_FragColor = vec4(1.0, 1.0, 0.0, 1.0);
    }
    else
    {
        discard;
    }

    czm_writeLogDepth();
}
`;var L2=`in vec4 position;

out vec4 positionEC;

void main()
{
    positionEC = czm_modelView * position;
    gl_Position = czm_projection * positionEC;

    czm_vertexLogDepth();
}
`;var lw=`uniform vec3 u_radii;
uniform vec3 u_oneOverEllipsoidRadiiSquared;

in vec3 v_positionEC;

vec4 computeEllipsoidColor(czm_ray ray, float intersection, float side)
{
    vec3 positionEC = czm_pointAlongRay(ray, intersection);
    vec3 positionMC = (czm_inverseModelView * vec4(positionEC, 1.0)).xyz;
    vec3 geodeticNormal = normalize(czm_geodeticSurfaceNormal(positionMC, vec3(0.0), u_oneOverEllipsoidRadiiSquared));
    vec3 sphericalNormal = normalize(positionMC / u_radii);
    vec3 normalMC = geodeticNormal * side;              // normalized surface normal (always facing the viewer) in model coordinates
    vec3 normalEC = normalize(czm_normal * normalMC);   // normalized surface normal in eye coordinates

    vec2 st = czm_ellipsoidTextureCoordinates(sphericalNormal);
    vec3 positionToEyeEC = -positionEC;

    czm_materialInput materialInput;
    materialInput.s = st.s;
    materialInput.st = st;
    materialInput.str = (positionMC + u_radii) / u_radii;
    materialInput.normalEC = normalEC;
    materialInput.tangentToEyeMatrix = czm_eastNorthUpToEyeCoordinates(positionMC, normalEC);
    materialInput.positionToEyeEC = positionToEyeEC;
    czm_material material = czm_getMaterial(materialInput);

#ifdef ONLY_SUN_LIGHTING
    return czm_private_phong(normalize(positionToEyeEC), material, czm_sunDirectionEC);
#else
    return czm_phong(normalize(positionToEyeEC), material, czm_lightDirectionEC);
#endif
}

void main()
{
    // PERFORMANCE_TODO: When dynamic branching is available, compute ratio of maximum and minimum radii
    // in the vertex shader. Only when it is larger than some constant, march along the ray.
    // Otherwise perform one intersection test which will be the common case.

    // Test if the ray intersects a sphere with the ellipsoid's maximum radius.
    // For very oblate ellipsoids, using the ellipsoid's radii for an intersection test
    // may cause false negatives. This will discard fragments before marching the ray forward.
    float maxRadius = max(u_radii.x, max(u_radii.y, u_radii.z)) * 1.5;
    vec3 direction = normalize(v_positionEC);
    vec3 ellipsoidCenter = czm_modelView[3].xyz;

    float t1 = -1.0;
    float t2 = -1.0;

    float b = -2.0 * dot(direction, ellipsoidCenter);
    float c = dot(ellipsoidCenter, ellipsoidCenter) - maxRadius * maxRadius;

    float discriminant = b * b - 4.0 * c;
    if (discriminant >= 0.0) {
        t1 = (-b - sqrt(discriminant)) * 0.5;
        t2 = (-b + sqrt(discriminant)) * 0.5;
    }

    if (t1 < 0.0 && t2 < 0.0) {
        discard;
    }

    float t = min(t1, t2);
    if (t < 0.0) {
        t = 0.0;
    }

    // March ray forward to intersection with larger sphere and find
    czm_ray ray = czm_ray(t * direction, direction);

    vec3 ellipsoid_inverseRadii = vec3(1.0 / u_radii.x, 1.0 / u_radii.y, 1.0 / u_radii.z);

    czm_raySegment intersection = czm_rayEllipsoidIntersectionInterval(ray, ellipsoidCenter, ellipsoid_inverseRadii);

    if (czm_isEmpty(intersection))
    {
        discard;
    }

    // If the viewer is outside, compute outsideFaceColor, with normals facing outward.
    vec4 outsideFaceColor = (intersection.start != 0.0) ? computeEllipsoidColor(ray, intersection.start, 1.0) : vec4(0.0);

    // If the viewer either is inside or can see inside, compute insideFaceColor, with normals facing inward.
    vec4 insideFaceColor = (outsideFaceColor.a < 1.0) ? computeEllipsoidColor(ray, intersection.stop, -1.0) : vec4(0.0);

    out_FragColor = mix(insideFaceColor, outsideFaceColor, outsideFaceColor.a);
    out_FragColor.a = 1.0 - (1.0 - insideFaceColor.a) * (1.0 - outsideFaceColor.a);

#if (defined(WRITE_DEPTH) && (__VERSION__ == 300 || defined(GL_EXT_frag_depth)))
    t = (intersection.start != 0.0) ? intersection.start : intersection.stop;
    vec3 positionEC = czm_pointAlongRay(ray, t);
    vec4 positionCC = czm_projection * vec4(positionEC, 1.0);
#ifdef LOG_DEPTH
    czm_writeLogDepth(1.0 + positionCC.w);
#else
    float z = positionCC.z / positionCC.w;

    float n = czm_depthRange.near;
    float f = czm_depthRange.far;

    gl_FragDepth = (z * (f - n) + f + n) * 0.5;
#endif
#endif
}
`;var uw=`in vec3 position;

uniform vec3 u_radii;

out vec3 v_positionEC;

void main()
{
    // In the vertex data, the cube goes from (-1.0, -1.0, -1.0) to (1.0, 1.0, 1.0) in model coordinates.
    // Scale to consider the radii.  We could also do this once on the CPU when using the BoxGeometry,
    // but doing it here allows us to change the radii without rewriting the vertex data, and
    // allows all ellipsoids to reuse the same vertex data.
    vec4 p = vec4(u_radii * position, 1.0);
    
    vec4 pEC = czm_modelView * p;
    v_positionEC = pEC.xyz;     // position in eye coordinates
    gl_Position = czm_projection * pEC;
    // With multi-frustum, when the ellipsoid primitive is positioned on the intersection of two frustums
    // and close to terrain, the terrain (writes depth) in the closest frustum can overwrite part of the
    // ellipsoid (does not write depth) that was rendered in the farther frustum.
    //
    // Here, we clamp the depth in the vertex shader to avoid being overwritten; however, this creates
    // artifacts since some fragments can be alpha blended twice.  This is solved by only rendering
    // the ellipsoid in the closest frustum to the viewer.
    gl_Position.z = clamp(gl_Position.z, czm_depthRange.near, czm_depthRange.far);

    czm_vertexLogDepth();
}
`;/**
 * @license
 * Copyright (c) 2014-2015, NVIDIA CORPORATION. All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *  * Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 *  * Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *  * Neither the name of NVIDIA CORPORATION nor the names of its
 *    contributors may be used to endorse or promote products derived
 *    from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ``AS IS'' AND ANY
 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR
 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */var O2=`/**
 * @license
 * Copyright (c) 2014-2015, NVIDIA CORPORATION. All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *  * Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 *  * Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *  * Neither the name of NVIDIA CORPORATION nor the names of its
 *    contributors may be used to endorse or promote products derived
 *    from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS \`\`AS IS'' AND ANY
 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR
 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

// NVIDIA GameWorks Graphics Samples GitHub link: https://github.com/NVIDIAGameWorks/GraphicsSamples
// Original source (archived): https://archive.org/details/nvidiagame-works-graphics-samples-master
// Original FXAA 3.11 shader link: https://github.com/NVIDIAGameWorks/GraphicsSamples/blob/master/samples/es3-kepler/FXAA/FXAA3_11.h
// Shader link in fork: https://github.com/lyntel/GraphicsSamples/blob/3d30817ebeeade64fe6a4fc3aa1fe4265c29b6fd/samples/es3-kepler/FXAA/FXAA3_11.h

// Steps used to integrate into Cesium:
// * The following defines are set:
//       #define FXAA_PC 1
//       #define FXAA_WEBGL_1 1
//       #define FXAA_GREEN_AS_LUMA 1
//       #define FXAA_EARLY_EXIT 1
//       #define FXAA_GLSL_120 1
// * All other preprocessor directives besides the FXAA_QUALITY__P* directives were removed.
// * Double underscores are invalid for preprocessor directives so replace them with a single underscore. Replace
//   /FXAA_QUALITY__P(.*)/g with /FXAA_QUALITY__P$1/.
// * There are no implicit conversions from ivec* to vec* so replace:
//       #define FxaaInt2 ivec2
//           with
//       #define FxaaInt2 vec2
// * The texture2DLod function is only available in vertex shaders so replace:
//       #define FxaaTexTop(t, p) texture2DLod(t, p, 0.0)
//       #define FxaaTexOff(t, p, o, r) texture2DLod(t, p + (o * r), 0.0)
//           with
//       #define FxaaTexTop(t, p) texture(t, p)
//       #define FxaaTexOff(t, p, o, r) texture(t, p + (o * r))
// * FXAA_QUALITY_PRESET is prepended in the javascript code. We may want to expose that setting in the future.
// * The following parameters to FxaaPixelShader are unused and can be removed:
//       fxaaConsolePosPos
//       fxaaConsoleRcpFrameOpt
//       fxaaConsoleRcpFrameOpt2
//       fxaaConsole360RcpFrameOpt2
//       fxaaConsoleEdgeSharpness
//       fxaaConsoleEdgeThreshold
//       fxaaConsoleEdgeThresholdMi
//       fxaaConsole360ConstDir

//
// Choose the quality preset.
// This needs to be compiled into the shader as it effects code.
// Best option to include multiple presets is to
// in each shader define the preset, then include this file.
//
// OPTIONS
// -----------------------------------------------------------------------
// 10 to 15 - default medium dither (10=fastest, 15=highest quality)
// 20 to 29 - less dither, more expensive (20=fastest, 29=highest quality)
// 39       - no dither, very expensive
//
// NOTES
// -----------------------------------------------------------------------
// 12 = slightly faster then FXAA 3.9 and higher edge quality (default)
// 13 = about same speed as FXAA 3.9 and better than 12
// 23 = closest to FXAA 3.9 visually and performance wise
//  _ = the lowest digit is directly related to performance
// _  = the highest digit is directly related to style
//
//#define FXAA_QUALITY_PRESET 12


#if (FXAA_QUALITY_PRESET == 10)
    #define FXAA_QUALITY_PS 3
    #define FXAA_QUALITY_P0 1.5
    #define FXAA_QUALITY_P1 3.0
    #define FXAA_QUALITY_P2 12.0
#endif
#if (FXAA_QUALITY_PRESET == 11)
    #define FXAA_QUALITY_PS 4
    #define FXAA_QUALITY_P0 1.0
    #define FXAA_QUALITY_P1 1.5
    #define FXAA_QUALITY_P2 3.0
    #define FXAA_QUALITY_P3 12.0
#endif
#if (FXAA_QUALITY_PRESET == 12)
    #define FXAA_QUALITY_PS 5
    #define FXAA_QUALITY_P0 1.0
    #define FXAA_QUALITY_P1 1.5
    #define FXAA_QUALITY_P2 2.0
    #define FXAA_QUALITY_P3 4.0
    #define FXAA_QUALITY_P4 12.0
#endif
#if (FXAA_QUALITY_PRESET == 13)
    #define FXAA_QUALITY_PS 6
    #define FXAA_QUALITY_P0 1.0
    #define FXAA_QUALITY_P1 1.5
    #define FXAA_QUALITY_P2 2.0
    #define FXAA_QUALITY_P3 2.0
    #define FXAA_QUALITY_P4 4.0
    #define FXAA_QUALITY_P5 12.0
#endif
#if (FXAA_QUALITY_PRESET == 14)
    #define FXAA_QUALITY_PS 7
    #define FXAA_QUALITY_P0 1.0
    #define FXAA_QUALITY_P1 1.5
    #define FXAA_QUALITY_P2 2.0
    #define FXAA_QUALITY_P3 2.0
    #define FXAA_QUALITY_P4 2.0
    #define FXAA_QUALITY_P5 4.0
    #define FXAA_QUALITY_P6 12.0
#endif
#if (FXAA_QUALITY_PRESET == 15)
    #define FXAA_QUALITY_PS 8
    #define FXAA_QUALITY_P0 1.0
    #define FXAA_QUALITY_P1 1.5
    #define FXAA_QUALITY_P2 2.0
    #define FXAA_QUALITY_P3 2.0
    #define FXAA_QUALITY_P4 2.0
    #define FXAA_QUALITY_P5 2.0
    #define FXAA_QUALITY_P6 4.0
    #define FXAA_QUALITY_P7 12.0
#endif
#if (FXAA_QUALITY_PRESET == 20)
    #define FXAA_QUALITY_PS 3
    #define FXAA_QUALITY_P0 1.5
    #define FXAA_QUALITY_P1 2.0
    #define FXAA_QUALITY_P2 8.0
#endif
#if (FXAA_QUALITY_PRESET == 21)
    #define FXAA_QUALITY_PS 4
    #define FXAA_QUALITY_P0 1.0
    #define FXAA_QUALITY_P1 1.5
    #define FXAA_QUALITY_P2 2.0
    #define FXAA_QUALITY_P3 8.0
#endif
#if (FXAA_QUALITY_PRESET == 22)
    #define FXAA_QUALITY_PS 5
    #define FXAA_QUALITY_P0 1.0
    #define FXAA_QUALITY_P1 1.5
    #define FXAA_QUALITY_P2 2.0
    #define FXAA_QUALITY_P3 2.0
    #define FXAA_QUALITY_P4 8.0
#endif
#if (FXAA_QUALITY_PRESET == 23)
    #define FXAA_QUALITY_PS 6
    #define FXAA_QUALITY_P0 1.0
    #define FXAA_QUALITY_P1 1.5
    #define FXAA_QUALITY_P2 2.0
    #define FXAA_QUALITY_P3 2.0
    #define FXAA_QUALITY_P4 2.0
    #define FXAA_QUALITY_P5 8.0
#endif
#if (FXAA_QUALITY_PRESET == 24)
    #define FXAA_QUALITY_PS 7
    #define FXAA_QUALITY_P0 1.0
    #define FXAA_QUALITY_P1 1.5
    #define FXAA_QUALITY_P2 2.0
    #define FXAA_QUALITY_P3 2.0
    #define FXAA_QUALITY_P4 2.0
    #define FXAA_QUALITY_P5 3.0
    #define FXAA_QUALITY_P6 8.0
#endif
#if (FXAA_QUALITY_PRESET == 25)
    #define FXAA_QUALITY_PS 8
    #define FXAA_QUALITY_P0 1.0
    #define FXAA_QUALITY_P1 1.5
    #define FXAA_QUALITY_P2 2.0
    #define FXAA_QUALITY_P3 2.0
    #define FXAA_QUALITY_P4 2.0
    #define FXAA_QUALITY_P5 2.0
    #define FXAA_QUALITY_P6 4.0
    #define FXAA_QUALITY_P7 8.0
#endif
#if (FXAA_QUALITY_PRESET == 26)
    #define FXAA_QUALITY_PS 9
    #define FXAA_QUALITY_P0 1.0
    #define FXAA_QUALITY_P1 1.5
    #define FXAA_QUALITY_P2 2.0
    #define FXAA_QUALITY_P3 2.0
    #define FXAA_QUALITY_P4 2.0
    #define FXAA_QUALITY_P5 2.0
    #define FXAA_QUALITY_P6 2.0
    #define FXAA_QUALITY_P7 4.0
    #define FXAA_QUALITY_P8 8.0
#endif
#if (FXAA_QUALITY_PRESET == 27)
    #define FXAA_QUALITY_PS 10
    #define FXAA_QUALITY_P0 1.0
    #define FXAA_QUALITY_P1 1.5
    #define FXAA_QUALITY_P2 2.0
    #define FXAA_QUALITY_P3 2.0
    #define FXAA_QUALITY_P4 2.0
    #define FXAA_QUALITY_P5 2.0
    #define FXAA_QUALITY_P6 2.0
    #define FXAA_QUALITY_P7 2.0
    #define FXAA_QUALITY_P8 4.0
    #define FXAA_QUALITY_P9 8.0
#endif
#if (FXAA_QUALITY_PRESET == 28)
    #define FXAA_QUALITY_PS 11
    #define FXAA_QUALITY_P0 1.0
    #define FXAA_QUALITY_P1 1.5
    #define FXAA_QUALITY_P2 2.0
    #define FXAA_QUALITY_P3 2.0
    #define FXAA_QUALITY_P4 2.0
    #define FXAA_QUALITY_P5 2.0
    #define FXAA_QUALITY_P6 2.0
    #define FXAA_QUALITY_P7 2.0
    #define FXAA_QUALITY_P8 2.0
    #define FXAA_QUALITY_P9 4.0
    #define FXAA_QUALITY_P10 8.0
#endif
#if (FXAA_QUALITY_PRESET == 29)
    #define FXAA_QUALITY_PS 12
    #define FXAA_QUALITY_P0 1.0
    #define FXAA_QUALITY_P1 1.5
    #define FXAA_QUALITY_P2 2.0
    #define FXAA_QUALITY_P3 2.0
    #define FXAA_QUALITY_P4 2.0
    #define FXAA_QUALITY_P5 2.0
    #define FXAA_QUALITY_P6 2.0
    #define FXAA_QUALITY_P7 2.0
    #define FXAA_QUALITY_P8 2.0
    #define FXAA_QUALITY_P9 2.0
    #define FXAA_QUALITY_P10 4.0
    #define FXAA_QUALITY_P11 8.0
#endif
#if (FXAA_QUALITY_PRESET == 39)
    #define FXAA_QUALITY_PS 12
    #define FXAA_QUALITY_P0 1.0
    #define FXAA_QUALITY_P1 1.0
    #define FXAA_QUALITY_P2 1.0
    #define FXAA_QUALITY_P3 1.0
    #define FXAA_QUALITY_P4 1.0
    #define FXAA_QUALITY_P5 1.5
    #define FXAA_QUALITY_P6 2.0
    #define FXAA_QUALITY_P7 2.0
    #define FXAA_QUALITY_P8 2.0
    #define FXAA_QUALITY_P9 2.0
    #define FXAA_QUALITY_P10 4.0
    #define FXAA_QUALITY_P11 8.0
#endif

#define FxaaBool bool
#define FxaaFloat float
#define FxaaFloat2 vec2
#define FxaaFloat3 vec3
#define FxaaFloat4 vec4
#define FxaaHalf float
#define FxaaHalf2 vec2
#define FxaaHalf3 vec3
#define FxaaHalf4 vec4
#define FxaaInt2 vec2
#define FxaaTex sampler2D

#define FxaaSat(x) clamp(x, 0.0, 1.0)
#define FxaaTexTop(t, p) texture(t, p)
#define FxaaTexOff(t, p, o, r) texture(t, p + (o * r))

FxaaFloat FxaaLuma(FxaaFloat4 rgba) { return rgba.y; }

FxaaFloat4 FxaaPixelShader(
    //
    // Use noperspective interpolation here (turn off perspective interpolation).
    // {xy} = center of pixel
    FxaaFloat2 pos,
    //
    // Input color texture.
    // {rgb_} = color in linear or perceptual color space
    // if (FXAA_GREEN_AS_LUMA == 0)
    //     {___a} = luma in perceptual color space (not linear)
    FxaaTex tex,
    //
    // Only used on FXAA Quality.
    // This must be from a constant/uniform.
    // {x_} = 1.0/screenWidthInPixels
    // {_y} = 1.0/screenHeightInPixels
    FxaaFloat2 fxaaQualityRcpFrame,
    //
    // Only used on FXAA Quality.
    // This used to be the FXAA_QUALITY_SUBPIX define.
    // It is here now to allow easier tuning.
    // Choose the amount of sub-pixel aliasing removal.
    // This can effect sharpness.
    //   1.00 - upper limit (softer)
    //   0.75 - default amount of filtering
    //   0.50 - lower limit (sharper, less sub-pixel aliasing removal)
    //   0.25 - almost off
    //   0.00 - completely off
    FxaaFloat fxaaQualitySubpix,
    //
    // Only used on FXAA Quality.
    // This used to be the FXAA_QUALITY_EDGE_THRESHOLD define.
    // It is here now to allow easier tuning.
    // The minimum amount of local contrast required to apply algorithm.
    //   0.333 - too little (faster)
    //   0.250 - low quality
    //   0.166 - default
    //   0.125 - high quality
    //   0.063 - overkill (slower)
    FxaaFloat fxaaQualityEdgeThreshold,
    //
    // Only used on FXAA Quality.
    // This used to be the FXAA_QUALITY_EDGE_THRESHOLD_MIN define.
    // It is here now to allow easier tuning.
    // Trims the algorithm from processing darks.
    //   0.0833 - upper limit (default, the start of visible unfiltered edges)
    //   0.0625 - high quality (faster)
    //   0.0312 - visible limit (slower)
    // Special notes when using FXAA_GREEN_AS_LUMA,
    //   Likely want to set this to zero.
    //   As colors that are mostly not-green
    //   will appear very dark in the green channel!
    //   Tune by looking at mostly non-green content,
    //   then start at zero and increase until aliasing is a problem.
    FxaaFloat fxaaQualityEdgeThresholdMin
) {
/*--------------------------------------------------------------------------*/
    FxaaFloat2 posM;
    posM.x = pos.x;
    posM.y = pos.y;
    FxaaFloat4 rgbyM = FxaaTexTop(tex, posM);
    #define lumaM rgbyM.y
    FxaaFloat lumaS = FxaaLuma(FxaaTexOff(tex, posM, FxaaInt2( 0, 1), fxaaQualityRcpFrame.xy));
    FxaaFloat lumaE = FxaaLuma(FxaaTexOff(tex, posM, FxaaInt2( 1, 0), fxaaQualityRcpFrame.xy));
    FxaaFloat lumaN = FxaaLuma(FxaaTexOff(tex, posM, FxaaInt2( 0,-1), fxaaQualityRcpFrame.xy));
    FxaaFloat lumaW = FxaaLuma(FxaaTexOff(tex, posM, FxaaInt2(-1, 0), fxaaQualityRcpFrame.xy));
/*--------------------------------------------------------------------------*/
    FxaaFloat maxSM = max(lumaS, lumaM);
    FxaaFloat minSM = min(lumaS, lumaM);
    FxaaFloat maxESM = max(lumaE, maxSM);
    FxaaFloat minESM = min(lumaE, minSM);
    FxaaFloat maxWN = max(lumaN, lumaW);
    FxaaFloat minWN = min(lumaN, lumaW);
    FxaaFloat rangeMax = max(maxWN, maxESM);
    FxaaFloat rangeMin = min(minWN, minESM);
    FxaaFloat rangeMaxScaled = rangeMax * fxaaQualityEdgeThreshold;
    FxaaFloat range = rangeMax - rangeMin;
    FxaaFloat rangeMaxClamped = max(fxaaQualityEdgeThresholdMin, rangeMaxScaled);
    FxaaBool earlyExit = range < rangeMaxClamped;
/*--------------------------------------------------------------------------*/
    if(earlyExit)
        return rgbyM;
/*--------------------------------------------------------------------------*/
    FxaaFloat lumaNW = FxaaLuma(FxaaTexOff(tex, posM, FxaaInt2(-1,-1), fxaaQualityRcpFrame.xy));
    FxaaFloat lumaSE = FxaaLuma(FxaaTexOff(tex, posM, FxaaInt2( 1, 1), fxaaQualityRcpFrame.xy));
    FxaaFloat lumaNE = FxaaLuma(FxaaTexOff(tex, posM, FxaaInt2( 1,-1), fxaaQualityRcpFrame.xy));
    FxaaFloat lumaSW = FxaaLuma(FxaaTexOff(tex, posM, FxaaInt2(-1, 1), fxaaQualityRcpFrame.xy));
/*--------------------------------------------------------------------------*/
    FxaaFloat lumaNS = lumaN + lumaS;
    FxaaFloat lumaWE = lumaW + lumaE;
    FxaaFloat subpixRcpRange = 1.0/range;
    FxaaFloat subpixNSWE = lumaNS + lumaWE;
    FxaaFloat edgeHorz1 = (-2.0 * lumaM) + lumaNS;
    FxaaFloat edgeVert1 = (-2.0 * lumaM) + lumaWE;
/*--------------------------------------------------------------------------*/
    FxaaFloat lumaNESE = lumaNE + lumaSE;
    FxaaFloat lumaNWNE = lumaNW + lumaNE;
    FxaaFloat edgeHorz2 = (-2.0 * lumaE) + lumaNESE;
    FxaaFloat edgeVert2 = (-2.0 * lumaN) + lumaNWNE;
/*--------------------------------------------------------------------------*/
    FxaaFloat lumaNWSW = lumaNW + lumaSW;
    FxaaFloat lumaSWSE = lumaSW + lumaSE;
    FxaaFloat edgeHorz4 = (abs(edgeHorz1) * 2.0) + abs(edgeHorz2);
    FxaaFloat edgeVert4 = (abs(edgeVert1) * 2.0) + abs(edgeVert2);
    FxaaFloat edgeHorz3 = (-2.0 * lumaW) + lumaNWSW;
    FxaaFloat edgeVert3 = (-2.0 * lumaS) + lumaSWSE;
    FxaaFloat edgeHorz = abs(edgeHorz3) + edgeHorz4;
    FxaaFloat edgeVert = abs(edgeVert3) + edgeVert4;
/*--------------------------------------------------------------------------*/
    FxaaFloat subpixNWSWNESE = lumaNWSW + lumaNESE;
    FxaaFloat lengthSign = fxaaQualityRcpFrame.x;
    FxaaBool horzSpan = edgeHorz >= edgeVert;
    FxaaFloat subpixA = subpixNSWE * 2.0 + subpixNWSWNESE;
/*--------------------------------------------------------------------------*/
    if(!horzSpan) lumaN = lumaW;
    if(!horzSpan) lumaS = lumaE;
    if(horzSpan) lengthSign = fxaaQualityRcpFrame.y;
    FxaaFloat subpixB = (subpixA * (1.0/12.0)) - lumaM;
/*--------------------------------------------------------------------------*/
    FxaaFloat gradientN = lumaN - lumaM;
    FxaaFloat gradientS = lumaS - lumaM;
    FxaaFloat lumaNN = lumaN + lumaM;
    FxaaFloat lumaSS = lumaS + lumaM;
    FxaaBool pairN = abs(gradientN) >= abs(gradientS);
    FxaaFloat gradient = max(abs(gradientN), abs(gradientS));
    if(pairN) lengthSign = -lengthSign;
    FxaaFloat subpixC = FxaaSat(abs(subpixB) * subpixRcpRange);
/*--------------------------------------------------------------------------*/
    FxaaFloat2 posB;
    posB.x = posM.x;
    posB.y = posM.y;
    FxaaFloat2 offNP;
    offNP.x = (!horzSpan) ? 0.0 : fxaaQualityRcpFrame.x;
    offNP.y = ( horzSpan) ? 0.0 : fxaaQualityRcpFrame.y;
    if(!horzSpan) posB.x += lengthSign * 0.5;
    if( horzSpan) posB.y += lengthSign * 0.5;
/*--------------------------------------------------------------------------*/
    FxaaFloat2 posN;
    posN.x = posB.x - offNP.x * FXAA_QUALITY_P0;
    posN.y = posB.y - offNP.y * FXAA_QUALITY_P0;
    FxaaFloat2 posP;
    posP.x = posB.x + offNP.x * FXAA_QUALITY_P0;
    posP.y = posB.y + offNP.y * FXAA_QUALITY_P0;
    FxaaFloat subpixD = ((-2.0)*subpixC) + 3.0;
    FxaaFloat lumaEndN = FxaaLuma(FxaaTexTop(tex, posN));
    FxaaFloat subpixE = subpixC * subpixC;
    FxaaFloat lumaEndP = FxaaLuma(FxaaTexTop(tex, posP));
/*--------------------------------------------------------------------------*/
    if(!pairN) lumaNN = lumaSS;
    FxaaFloat gradientScaled = gradient * 1.0/4.0;
    FxaaFloat lumaMM = lumaM - lumaNN * 0.5;
    FxaaFloat subpixF = subpixD * subpixE;
    FxaaBool lumaMLTZero = lumaMM < 0.0;
/*--------------------------------------------------------------------------*/
    lumaEndN -= lumaNN * 0.5;
    lumaEndP -= lumaNN * 0.5;
    FxaaBool doneN = abs(lumaEndN) >= gradientScaled;
    FxaaBool doneP = abs(lumaEndP) >= gradientScaled;
    if(!doneN) posN.x -= offNP.x * FXAA_QUALITY_P1;
    if(!doneN) posN.y -= offNP.y * FXAA_QUALITY_P1;
    FxaaBool doneNP = (!doneN) || (!doneP);
    if(!doneP) posP.x += offNP.x * FXAA_QUALITY_P1;
    if(!doneP) posP.y += offNP.y * FXAA_QUALITY_P1;
/*--------------------------------------------------------------------------*/
    if(doneNP) {
        if(!doneN) lumaEndN = FxaaLuma(FxaaTexTop(tex, posN.xy));
        if(!doneP) lumaEndP = FxaaLuma(FxaaTexTop(tex, posP.xy));
        if(!doneN) lumaEndN = lumaEndN - lumaNN * 0.5;
        if(!doneP) lumaEndP = lumaEndP - lumaNN * 0.5;
        doneN = abs(lumaEndN) >= gradientScaled;
        doneP = abs(lumaEndP) >= gradientScaled;
        if(!doneN) posN.x -= offNP.x * FXAA_QUALITY_P2;
        if(!doneN) posN.y -= offNP.y * FXAA_QUALITY_P2;
        doneNP = (!doneN) || (!doneP);
        if(!doneP) posP.x += offNP.x * FXAA_QUALITY_P2;
        if(!doneP) posP.y += offNP.y * FXAA_QUALITY_P2;
/*--------------------------------------------------------------------------*/
        #if (FXAA_QUALITY_PS > 3)
        if(doneNP) {
            if(!doneN) lumaEndN = FxaaLuma(FxaaTexTop(tex, posN.xy));
            if(!doneP) lumaEndP = FxaaLuma(FxaaTexTop(tex, posP.xy));
            if(!doneN) lumaEndN = lumaEndN - lumaNN * 0.5;
            if(!doneP) lumaEndP = lumaEndP - lumaNN * 0.5;
            doneN = abs(lumaEndN) >= gradientScaled;
            doneP = abs(lumaEndP) >= gradientScaled;
            if(!doneN) posN.x -= offNP.x * FXAA_QUALITY_P3;
            if(!doneN) posN.y -= offNP.y * FXAA_QUALITY_P3;
            doneNP = (!doneN) || (!doneP);
            if(!doneP) posP.x += offNP.x * FXAA_QUALITY_P3;
            if(!doneP) posP.y += offNP.y * FXAA_QUALITY_P3;
/*--------------------------------------------------------------------------*/
            #if (FXAA_QUALITY_PS > 4)
            if(doneNP) {
                if(!doneN) lumaEndN = FxaaLuma(FxaaTexTop(tex, posN.xy));
                if(!doneP) lumaEndP = FxaaLuma(FxaaTexTop(tex, posP.xy));
                if(!doneN) lumaEndN = lumaEndN - lumaNN * 0.5;
                if(!doneP) lumaEndP = lumaEndP - lumaNN * 0.5;
                doneN = abs(lumaEndN) >= gradientScaled;
                doneP = abs(lumaEndP) >= gradientScaled;
                if(!doneN) posN.x -= offNP.x * FXAA_QUALITY_P4;
                if(!doneN) posN.y -= offNP.y * FXAA_QUALITY_P4;
                doneNP = (!doneN) || (!doneP);
                if(!doneP) posP.x += offNP.x * FXAA_QUALITY_P4;
                if(!doneP) posP.y += offNP.y * FXAA_QUALITY_P4;
/*--------------------------------------------------------------------------*/
                #if (FXAA_QUALITY_PS > 5)
                if(doneNP) {
                    if(!doneN) lumaEndN = FxaaLuma(FxaaTexTop(tex, posN.xy));
                    if(!doneP) lumaEndP = FxaaLuma(FxaaTexTop(tex, posP.xy));
                    if(!doneN) lumaEndN = lumaEndN - lumaNN * 0.5;
                    if(!doneP) lumaEndP = lumaEndP - lumaNN * 0.5;
                    doneN = abs(lumaEndN) >= gradientScaled;
                    doneP = abs(lumaEndP) >= gradientScaled;
                    if(!doneN) posN.x -= offNP.x * FXAA_QUALITY_P5;
                    if(!doneN) posN.y -= offNP.y * FXAA_QUALITY_P5;
                    doneNP = (!doneN) || (!doneP);
                    if(!doneP) posP.x += offNP.x * FXAA_QUALITY_P5;
                    if(!doneP) posP.y += offNP.y * FXAA_QUALITY_P5;
/*--------------------------------------------------------------------------*/
                    #if (FXAA_QUALITY_PS > 6)
                    if(doneNP) {
                        if(!doneN) lumaEndN = FxaaLuma(FxaaTexTop(tex, posN.xy));
                        if(!doneP) lumaEndP = FxaaLuma(FxaaTexTop(tex, posP.xy));
                        if(!doneN) lumaEndN = lumaEndN - lumaNN * 0.5;
                        if(!doneP) lumaEndP = lumaEndP - lumaNN * 0.5;
                        doneN = abs(lumaEndN) >= gradientScaled;
                        doneP = abs(lumaEndP) >= gradientScaled;
                        if(!doneN) posN.x -= offNP.x * FXAA_QUALITY_P6;
                        if(!doneN) posN.y -= offNP.y * FXAA_QUALITY_P6;
                        doneNP = (!doneN) || (!doneP);
                        if(!doneP) posP.x += offNP.x * FXAA_QUALITY_P6;
                        if(!doneP) posP.y += offNP.y * FXAA_QUALITY_P6;
/*--------------------------------------------------------------------------*/
                        #if (FXAA_QUALITY_PS > 7)
                        if(doneNP) {
                            if(!doneN) lumaEndN = FxaaLuma(FxaaTexTop(tex, posN.xy));
                            if(!doneP) lumaEndP = FxaaLuma(FxaaTexTop(tex, posP.xy));
                            if(!doneN) lumaEndN = lumaEndN - lumaNN * 0.5;
                            if(!doneP) lumaEndP = lumaEndP - lumaNN * 0.5;
                            doneN = abs(lumaEndN) >= gradientScaled;
                            doneP = abs(lumaEndP) >= gradientScaled;
                            if(!doneN) posN.x -= offNP.x * FXAA_QUALITY_P7;
                            if(!doneN) posN.y -= offNP.y * FXAA_QUALITY_P7;
                            doneNP = (!doneN) || (!doneP);
                            if(!doneP) posP.x += offNP.x * FXAA_QUALITY_P7;
                            if(!doneP) posP.y += offNP.y * FXAA_QUALITY_P7;
/*--------------------------------------------------------------------------*/
    #if (FXAA_QUALITY_PS > 8)
    if(doneNP) {
        if(!doneN) lumaEndN = FxaaLuma(FxaaTexTop(tex, posN.xy));
        if(!doneP) lumaEndP = FxaaLuma(FxaaTexTop(tex, posP.xy));
        if(!doneN) lumaEndN = lumaEndN - lumaNN * 0.5;
        if(!doneP) lumaEndP = lumaEndP - lumaNN * 0.5;
        doneN = abs(lumaEndN) >= gradientScaled;
        doneP = abs(lumaEndP) >= gradientScaled;
        if(!doneN) posN.x -= offNP.x * FXAA_QUALITY_P8;
        if(!doneN) posN.y -= offNP.y * FXAA_QUALITY_P8;
        doneNP = (!doneN) || (!doneP);
        if(!doneP) posP.x += offNP.x * FXAA_QUALITY_P8;
        if(!doneP) posP.y += offNP.y * FXAA_QUALITY_P8;
/*--------------------------------------------------------------------------*/
        #if (FXAA_QUALITY_PS > 9)
        if(doneNP) {
            if(!doneN) lumaEndN = FxaaLuma(FxaaTexTop(tex, posN.xy));
            if(!doneP) lumaEndP = FxaaLuma(FxaaTexTop(tex, posP.xy));
            if(!doneN) lumaEndN = lumaEndN - lumaNN * 0.5;
            if(!doneP) lumaEndP = lumaEndP - lumaNN * 0.5;
            doneN = abs(lumaEndN) >= gradientScaled;
            doneP = abs(lumaEndP) >= gradientScaled;
            if(!doneN) posN.x -= offNP.x * FXAA_QUALITY_P9;
            if(!doneN) posN.y -= offNP.y * FXAA_QUALITY_P9;
            doneNP = (!doneN) || (!doneP);
            if(!doneP) posP.x += offNP.x * FXAA_QUALITY_P9;
            if(!doneP) posP.y += offNP.y * FXAA_QUALITY_P9;
/*--------------------------------------------------------------------------*/
            #if (FXAA_QUALITY_PS > 10)
            if(doneNP) {
                if(!doneN) lumaEndN = FxaaLuma(FxaaTexTop(tex, posN.xy));
                if(!doneP) lumaEndP = FxaaLuma(FxaaTexTop(tex, posP.xy));
                if(!doneN) lumaEndN = lumaEndN - lumaNN * 0.5;
                if(!doneP) lumaEndP = lumaEndP - lumaNN * 0.5;
                doneN = abs(lumaEndN) >= gradientScaled;
                doneP = abs(lumaEndP) >= gradientScaled;
                if(!doneN) posN.x -= offNP.x * FXAA_QUALITY_P10;
                if(!doneN) posN.y -= offNP.y * FXAA_QUALITY_P10;
                doneNP = (!doneN) || (!doneP);
                if(!doneP) posP.x += offNP.x * FXAA_QUALITY_P10;
                if(!doneP) posP.y += offNP.y * FXAA_QUALITY_P10;
/*--------------------------------------------------------------------------*/
                #if (FXAA_QUALITY_PS > 11)
                if(doneNP) {
                    if(!doneN) lumaEndN = FxaaLuma(FxaaTexTop(tex, posN.xy));
                    if(!doneP) lumaEndP = FxaaLuma(FxaaTexTop(tex, posP.xy));
                    if(!doneN) lumaEndN = lumaEndN - lumaNN * 0.5;
                    if(!doneP) lumaEndP = lumaEndP - lumaNN * 0.5;
                    doneN = abs(lumaEndN) >= gradientScaled;
                    doneP = abs(lumaEndP) >= gradientScaled;
                    if(!doneN) posN.x -= offNP.x * FXAA_QUALITY_P11;
                    if(!doneN) posN.y -= offNP.y * FXAA_QUALITY_P11;
                    doneNP = (!doneN) || (!doneP);
                    if(!doneP) posP.x += offNP.x * FXAA_QUALITY_P11;
                    if(!doneP) posP.y += offNP.y * FXAA_QUALITY_P11;
/*--------------------------------------------------------------------------*/
                    #if (FXAA_QUALITY_PS > 12)
                    if(doneNP) {
                        if(!doneN) lumaEndN = FxaaLuma(FxaaTexTop(tex, posN.xy));
                        if(!doneP) lumaEndP = FxaaLuma(FxaaTexTop(tex, posP.xy));
                        if(!doneN) lumaEndN = lumaEndN - lumaNN * 0.5;
                        if(!doneP) lumaEndP = lumaEndP - lumaNN * 0.5;
                        doneN = abs(lumaEndN) >= gradientScaled;
                        doneP = abs(lumaEndP) >= gradientScaled;
                        if(!doneN) posN.x -= offNP.x * FXAA_QUALITY_P12;
                        if(!doneN) posN.y -= offNP.y * FXAA_QUALITY_P12;
                        doneNP = (!doneN) || (!doneP);
                        if(!doneP) posP.x += offNP.x * FXAA_QUALITY_P12;
                        if(!doneP) posP.y += offNP.y * FXAA_QUALITY_P12;
/*--------------------------------------------------------------------------*/
                    }
                    #endif
/*--------------------------------------------------------------------------*/
                }
                #endif
/*--------------------------------------------------------------------------*/
            }
            #endif
/*--------------------------------------------------------------------------*/
        }
        #endif
/*--------------------------------------------------------------------------*/
    }
    #endif
/*--------------------------------------------------------------------------*/
                        }
                        #endif
/*--------------------------------------------------------------------------*/
                    }
                    #endif
/*--------------------------------------------------------------------------*/
                }
                #endif
/*--------------------------------------------------------------------------*/
            }
            #endif
/*--------------------------------------------------------------------------*/
        }
        #endif
/*--------------------------------------------------------------------------*/
    }
/*--------------------------------------------------------------------------*/
    FxaaFloat dstN = posM.x - posN.x;
    FxaaFloat dstP = posP.x - posM.x;
    if(!horzSpan) dstN = posM.y - posN.y;
    if(!horzSpan) dstP = posP.y - posM.y;
/*--------------------------------------------------------------------------*/
    FxaaBool goodSpanN = (lumaEndN < 0.0) != lumaMLTZero;
    FxaaFloat spanLength = (dstP + dstN);
    FxaaBool goodSpanP = (lumaEndP < 0.0) != lumaMLTZero;
    FxaaFloat spanLengthRcp = 1.0/spanLength;
/*--------------------------------------------------------------------------*/
    FxaaBool directionN = dstN < dstP;
    FxaaFloat dst = min(dstN, dstP);
    FxaaBool goodSpan = directionN ? goodSpanN : goodSpanP;
    FxaaFloat subpixG = subpixF * subpixF;
    FxaaFloat pixelOffset = (dst * (-spanLengthRcp)) + 0.5;
    FxaaFloat subpixH = subpixG * fxaaQualitySubpix;
/*--------------------------------------------------------------------------*/
    FxaaFloat pixelOffsetGood = goodSpan ? pixelOffset : 0.0;
    FxaaFloat pixelOffsetSubpix = max(pixelOffsetGood, subpixH);
    if(!horzSpan) posM.x += pixelOffsetSubpix * lengthSign;
    if( horzSpan) posM.y += pixelOffsetSubpix * lengthSign;
    return FxaaFloat4(FxaaTexTop(tex, posM).xyz, lumaM);
}
`;var F2=`uniform vec4 u_initialColor;

#if TEXTURE_UNITS > 0
uniform sampler2D u_dayTextures[TEXTURE_UNITS];
uniform vec4 u_dayTextureTranslationAndScale[TEXTURE_UNITS];
uniform bool u_dayTextureUseWebMercatorT[TEXTURE_UNITS];

#ifdef APPLY_ALPHA
uniform float u_dayTextureAlpha[TEXTURE_UNITS];
#endif

#ifdef APPLY_DAY_NIGHT_ALPHA
uniform float u_dayTextureNightAlpha[TEXTURE_UNITS];
uniform float u_dayTextureDayAlpha[TEXTURE_UNITS];
#endif

#ifdef APPLY_SPLIT
uniform float u_dayTextureSplit[TEXTURE_UNITS];
#endif

#ifdef APPLY_BRIGHTNESS
uniform float u_dayTextureBrightness[TEXTURE_UNITS];
#endif

#ifdef APPLY_CONTRAST
uniform float u_dayTextureContrast[TEXTURE_UNITS];
#endif

#ifdef APPLY_HUE
uniform float u_dayTextureHue[TEXTURE_UNITS];
#endif

#ifdef APPLY_SATURATION
uniform float u_dayTextureSaturation[TEXTURE_UNITS];
#endif

#ifdef APPLY_GAMMA
uniform float u_dayTextureOneOverGamma[TEXTURE_UNITS];
#endif

#ifdef APPLY_IMAGERY_CUTOUT
uniform vec4 u_dayTextureCutoutRectangles[TEXTURE_UNITS];
#endif

#ifdef APPLY_COLOR_TO_ALPHA
uniform vec4 u_colorsToAlpha[TEXTURE_UNITS];
#endif

uniform vec4 u_dayTextureTexCoordsRectangle[TEXTURE_UNITS];
#endif

#if defined(HAS_WATER_MASK) && (defined(SHOW_REFLECTIVE_OCEAN) || defined(APPLY_MATERIAL))
uniform sampler2D u_waterMask;
uniform vec4 u_waterMaskTranslationAndScale;
uniform float u_zoomedOutOceanSpecularIntensity;
#endif

#ifdef SHOW_OCEAN_WAVES
uniform sampler2D u_oceanNormalMap;
#endif

#if defined(ENABLE_DAYNIGHT_SHADING) || defined(GROUND_ATMOSPHERE)
uniform vec2 u_lightingFadeDistance;
#endif

#ifdef TILE_LIMIT_RECTANGLE
uniform vec4 u_cartographicLimitRectangle;
#endif

#ifdef GROUND_ATMOSPHERE
uniform vec2 u_nightFadeDistance;
#endif

#ifdef ENABLE_CLIPPING_PLANES
uniform highp sampler2D u_clippingPlanes;
uniform mat4 u_clippingPlanesMatrix;
uniform vec4 u_clippingPlanesEdgeStyle;
#endif

#ifdef ENABLE_CLIPPING_POLYGONS
uniform highp sampler2D u_clippingDistance;
in vec2 v_clippingPosition;
flat in int v_regionIndex;
#endif

#if defined(GROUND_ATMOSPHERE) || defined(FOG) && defined(DYNAMIC_ATMOSPHERE_LIGHTING) && (defined(ENABLE_VERTEX_LIGHTING) || defined(ENABLE_DAYNIGHT_SHADING))
uniform float u_minimumBrightness;
#endif

// Based on colorCorrect
// The colorCorrect flag can only be true when tileProvider.hue/saturation/brightnessShift 
// are nonzero AND when (applyFog || showGroundAtmosphere) in the tile provider
// - The tileProvider.hue/saturation/brightnessShift are just passed through
//   from the Globe hue/saturation/brightness, like atmosphereBrightnessShift
// - The applyFog depends on enableFog, and some tile distance from the viewer
// - The showGroundAtmosphere is a flag that is passed through from the Globe,
//   and is true by default when the ellipsoid is WGS84
#ifdef COLOR_CORRECT
uniform vec3 u_hsbShift; // Hue, saturation, brightness
#endif

// Based on highlightFillTile
// This is set for terrain tiles when they are "fill" tiles, and
// the terrainProvider.fillHighlightColor was set to a value with
// nonzero alpha
#ifdef HIGHLIGHT_FILL_TILE
uniform vec4 u_fillHighlightColor;
#endif

// Based on translucent
// This is set depending on the GlobeTranslucencyState
#ifdef TRANSLUCENT
uniform vec4 u_frontFaceAlphaByDistance;
uniform vec4 u_backFaceAlphaByDistance;
uniform vec4 u_translucencyRectangle;
#endif

// Based on showUndergroundColor
// This is set when GlobeSurfaceTileProvider.isUndergroundVisible 
// returns true, AND the tileProvider.undergroundColor had a value with 
// nonzero alpha, and the tileProvider.undergroundColorAlphaByDistance
// was in the right range
#ifdef UNDERGROUND_COLOR
uniform vec4 u_undergroundColor;
uniform vec4 u_undergroundColorAlphaByDistance;
#endif

// Based on enableLighting && hasVertexNormals
// The enableLighting flag is passed in directly from the Globe.
// The hasVertexNormals flag is from the tileProvider
#ifdef ENABLE_VERTEX_LIGHTING
uniform float u_lambertDiffuseMultiplier;
uniform float u_vertexShadowDarkness;
#endif

in vec3 v_positionMC;
in vec3 v_positionEC;
in vec3 v_textureCoordinates;
in vec3 v_normalMC;
in vec3 v_normalEC;

#ifdef APPLY_MATERIAL
in float v_height;
in float v_slope;
in float v_aspect;
#endif

#if defined(FOG) || defined(GROUND_ATMOSPHERE) || defined(UNDERGROUND_COLOR) || defined(TRANSLUCENT)
in float v_distance;
#endif

#if defined(GROUND_ATMOSPHERE) || defined(FOG)
in vec3 v_atmosphereRayleighColor;
in vec3 v_atmosphereMieColor;
in float v_atmosphereOpacity;
#endif

#if defined(UNDERGROUND_COLOR) || defined(TRANSLUCENT)
float interpolateByDistance(vec4 nearFarScalar, float distance)
{
    float startDistance = nearFarScalar.x;
    float startValue = nearFarScalar.y;
    float endDistance = nearFarScalar.z;
    float endValue = nearFarScalar.w;
    float t = clamp((distance - startDistance) / (endDistance - startDistance), 0.0, 1.0);
    return mix(startValue, endValue, t);
}
#endif

#if defined(UNDERGROUND_COLOR) || defined(TRANSLUCENT) || defined(APPLY_MATERIAL)
vec4 alphaBlend(vec4 sourceColor, vec4 destinationColor)
{
    return sourceColor * vec4(sourceColor.aaa, 1.0) + destinationColor * (1.0 - sourceColor.a);
}
#endif

#ifdef TRANSLUCENT
bool inTranslucencyRectangle()
{
    return
        v_textureCoordinates.x > u_translucencyRectangle.x &&
        v_textureCoordinates.x < u_translucencyRectangle.z &&
        v_textureCoordinates.y > u_translucencyRectangle.y &&
        v_textureCoordinates.y < u_translucencyRectangle.w;
}
#endif

vec4 sampleAndBlend(
    vec4 previousColor,
    sampler2D textureToSample,
    vec2 tileTextureCoordinates,
    vec4 textureCoordinateRectangle,
    vec4 textureCoordinateTranslationAndScale,
    float textureAlpha,
    float textureNightAlpha,
    float textureDayAlpha,
    float textureBrightness,
    float textureContrast,
    float textureHue,
    float textureSaturation,
    float textureOneOverGamma,
    float split,
    vec4 colorToAlpha,
    float nightBlend)
{
    // This crazy step stuff sets the alpha to 0.0 if this following condition is true:
    //    tileTextureCoordinates.s < textureCoordinateRectangle.s ||
    //    tileTextureCoordinates.s > textureCoordinateRectangle.p ||
    //    tileTextureCoordinates.t < textureCoordinateRectangle.t ||
    //    tileTextureCoordinates.t > textureCoordinateRectangle.q
    // In other words, the alpha is zero if the fragment is outside the rectangle
    // covered by this texture.  Would an actual 'if' yield better performance?
    vec2 alphaMultiplier = step(textureCoordinateRectangle.st, tileTextureCoordinates);
    textureAlpha = textureAlpha * alphaMultiplier.x * alphaMultiplier.y;

    alphaMultiplier = step(vec2(0.0), textureCoordinateRectangle.pq - tileTextureCoordinates);
    textureAlpha = textureAlpha * alphaMultiplier.x * alphaMultiplier.y;

#if defined(APPLY_DAY_NIGHT_ALPHA) && defined(ENABLE_DAYNIGHT_SHADING)
    textureAlpha *= mix(textureDayAlpha, textureNightAlpha, nightBlend);
#endif

    vec2 translation = textureCoordinateTranslationAndScale.xy;
    vec2 scale = textureCoordinateTranslationAndScale.zw;
    vec2 textureCoordinates = tileTextureCoordinates * scale + translation;
    vec4 value = texture(textureToSample, textureCoordinates);
    vec3 color = value.rgb;
    float alpha = value.a;

#ifdef APPLY_COLOR_TO_ALPHA
    vec3 colorDiff = abs(color.rgb - colorToAlpha.rgb);
    colorDiff.r = czm_maximumComponent(colorDiff);
    alpha = czm_branchFreeTernary(colorDiff.r < colorToAlpha.a, 0.0, alpha);
#endif

#if !defined(APPLY_GAMMA)
    vec4 tempColor = czm_gammaCorrect(vec4(color, alpha));
    color = tempColor.rgb;
    alpha = tempColor.a;
#else
    color = pow(color, vec3(textureOneOverGamma));
#endif

#ifdef APPLY_SPLIT
    float splitPosition = czm_splitPosition;
    // Split to the left
    if (split < 0.0 && gl_FragCoord.x > splitPosition) {
       alpha = 0.0;
    }
    // Split to the right
    else if (split > 0.0 && gl_FragCoord.x < splitPosition) {
       alpha = 0.0;
    }
#endif

#ifdef APPLY_BRIGHTNESS
    color = mix(vec3(0.0), color, textureBrightness);
#endif

#ifdef APPLY_CONTRAST
    color = mix(vec3(0.5), color, textureContrast);
#endif

#ifdef APPLY_HUE
    color = czm_hue(color, textureHue);
#endif

#ifdef APPLY_SATURATION
    color = czm_saturation(color, textureSaturation);
#endif

    float sourceAlpha = alpha * textureAlpha;
    float outAlpha = mix(previousColor.a, 1.0, sourceAlpha);
    outAlpha += sign(outAlpha) - 1.0;

    vec3 outColor = mix(previousColor.rgb * previousColor.a, color, sourceAlpha) / outAlpha;

    // When rendering imagery for a tile in multiple passes,
    // some GPU/WebGL implementation combinations will not blend fragments in
    // additional passes correctly if their computation includes an unmasked
    // divide-by-zero operation,
    // even if it's not in the output or if the output has alpha zero.
    //
    // For example, without sanitization for outAlpha,
    // this renders without artifacts:
    //   if (outAlpha == 0.0) { outColor = vec3(0.0); }
    //
    // but using czm_branchFreeTernary will cause portions of the tile that are
    // alpha-zero in the additional pass to render as black instead of blending
    // with the previous pass:
    //   outColor = czm_branchFreeTernary(outAlpha == 0.0, vec3(0.0), outColor);
    //
    // So instead, sanitize against divide-by-zero,
    // store this state on the sign of outAlpha, and correct on return.

    return vec4(outColor, max(outAlpha, 0.0));
}

vec4 computeDayColor(vec4 initialColor, vec3 textureCoordinates, float nightBlend);
vec4 computeWaterColor(vec3 positionEyeCoordinates, vec2 textureCoordinates, mat3 enuToEye, vec4 imageryColor, float specularMapValue, float fade);

const float fExposure = 2.0;

vec3 computeEllipsoidPosition()
{
    float mpp = czm_metersPerPixel(vec4(0.0, 0.0, -czm_currentFrustum.x, 1.0), 1.0);
    vec2 xy = gl_FragCoord.xy / czm_viewport.zw * 2.0 - vec2(1.0);
    xy *= czm_viewport.zw * mpp * 0.5;

    vec3 direction;
    if (czm_orthographicIn3D == 1.0)
    {
        direction = vec3(0.0, 0.0, -1.0);
    }
    else
    {
        direction = normalize(vec3(xy, -czm_currentFrustum.x));
    }

    czm_ray ray = czm_ray(vec3(0.0), direction);

    vec3 ellipsoid_center = czm_view[3].xyz;

    czm_raySegment intersection = czm_rayEllipsoidIntersectionInterval(ray, ellipsoid_center, czm_ellipsoidInverseRadii);

    vec3 ellipsoidPosition = czm_pointAlongRay(ray, intersection.start);
    return (czm_inverseView * vec4(ellipsoidPosition, 1.0)).xyz;
}

void main()
{
#ifdef TILE_LIMIT_RECTANGLE
    if (v_textureCoordinates.x < u_cartographicLimitRectangle.x || u_cartographicLimitRectangle.z < v_textureCoordinates.x ||
        v_textureCoordinates.y < u_cartographicLimitRectangle.y || u_cartographicLimitRectangle.w < v_textureCoordinates.y)
        {
            discard;
        }
#endif

#ifdef ENABLE_CLIPPING_PLANES
    float clipDistance = clip(gl_FragCoord, u_clippingPlanes, u_clippingPlanesMatrix);
#endif

#if defined(SHOW_REFLECTIVE_OCEAN) || defined(ENABLE_DAYNIGHT_SHADING) || defined(HDR)
    vec3 normalMC = czm_geodeticSurfaceNormal(v_positionMC, vec3(0.0), vec3(1.0));   // normalized surface normal in model coordinates
    vec3 normalEC = czm_normal3D * normalMC;                                         // normalized surface normal in eye coordinates
#endif

#if defined(APPLY_DAY_NIGHT_ALPHA) && defined(ENABLE_DAYNIGHT_SHADING)
    float nightBlend = 1.0 - clamp(czm_getLambertDiffuse(czm_lightDirectionEC, normalEC) * 5.0, 0.0, 1.0);
#else
    float nightBlend = 0.0;
#endif

    // The clamp below works around an apparent bug in Chrome Canary v23.0.1241.0
    // where the fragment shader sees textures coordinates < 0.0 and > 1.0 for the
    // fragments on the edges of tiles even though the vertex shader is outputting
    // coordinates strictly in the 0-1 range.
    vec4 color = computeDayColor(u_initialColor, clamp(v_textureCoordinates, 0.0, 1.0), nightBlend);

#ifdef SHOW_TILE_BOUNDARIES
    if (v_textureCoordinates.x < (1.0/256.0) || v_textureCoordinates.x > (255.0/256.0) ||
        v_textureCoordinates.y < (1.0/256.0) || v_textureCoordinates.y > (255.0/256.0))
    {
        color = vec4(1.0, 0.0, 0.0, 1.0);
    }
#endif

#if defined(ENABLE_DAYNIGHT_SHADING) || defined(GROUND_ATMOSPHERE)
    float cameraDist;
    if (czm_sceneMode == czm_sceneMode2D)
    {
        cameraDist = max(czm_frustumPlanes.x - czm_frustumPlanes.y, czm_frustumPlanes.w - czm_frustumPlanes.z) * 0.5;
    }
    else if (czm_sceneMode == czm_sceneModeColumbusView)
    {
        cameraDist = -czm_view[3].z;
    }
    else
    {
        cameraDist = length(czm_view[3]);
    }
    float fadeOutDist = u_lightingFadeDistance.x;
    float fadeInDist = u_lightingFadeDistance.y;
    if (czm_sceneMode != czm_sceneMode3D) {
        vec3 radii = czm_ellipsoidRadii;
        float maxRadii = max(radii.x, max(radii.y, radii.z));
        fadeOutDist -= maxRadii;
        fadeInDist -= maxRadii;
    }
    float fade = clamp((cameraDist - fadeOutDist) / (fadeInDist - fadeOutDist), 0.0, 1.0);
#else
    float fade = 0.0;
#endif

#if defined(HAS_WATER_MASK) && (defined(SHOW_REFLECTIVE_OCEAN) || defined(APPLY_MATERIAL))
    vec2 waterMaskTranslation = u_waterMaskTranslationAndScale.xy;
    vec2 waterMaskScale = u_waterMaskTranslationAndScale.zw;
    vec2 waterMaskTextureCoordinates = v_textureCoordinates.xy * waterMaskScale + waterMaskTranslation;
    waterMaskTextureCoordinates.y = 1.0 - waterMaskTextureCoordinates.y;

    float mask = texture(u_waterMask, waterMaskTextureCoordinates).r;

    #ifdef SHOW_REFLECTIVE_OCEAN
    if (mask > 0.0)
    {
        mat3 enuToEye = czm_eastNorthUpToEyeCoordinates(v_positionMC, normalEC);

        vec2 ellipsoidTextureCoordinates = czm_ellipsoidTextureCoordinates(normalMC);
        vec2 ellipsoidFlippedTextureCoordinates = czm_ellipsoidTextureCoordinates(normalMC.zyx);

        vec2 textureCoordinates = mix(ellipsoidTextureCoordinates, ellipsoidFlippedTextureCoordinates, czm_morphTime * smoothstep(0.9, 0.95, normalMC.z));

        color = computeWaterColor(v_positionEC, textureCoordinates, enuToEye, color, mask, fade);
    }
    #endif
#endif

#ifdef APPLY_MATERIAL
    czm_materialInput materialInput;
    materialInput.st = v_textureCoordinates.st;
    materialInput.normalEC = normalize(v_normalEC);
    materialInput.positionToEyeEC = -v_positionEC;
    materialInput.tangentToEyeMatrix = czm_eastNorthUpToEyeCoordinates(v_positionMC, normalize(v_normalEC));
    materialInput.slope = v_slope;
    materialInput.height = v_height;
    materialInput.aspect = v_aspect;
    #ifdef HAS_WATER_MASK
        materialInput.waterMask = mask;
    #endif

    czm_material material = czm_getMaterial(materialInput);
    vec4 materialColor = vec4(material.diffuse, material.alpha);
    color = alphaBlend(materialColor, color);
#endif

#ifdef ENABLE_VERTEX_LIGHTING
    float diffuseIntensity = clamp(czm_getLambertDiffuse(czm_lightDirectionEC, normalize(v_normalEC)) * u_lambertDiffuseMultiplier + u_vertexShadowDarkness, 0.0, 1.0);
    vec4 finalColor = vec4(color.rgb * czm_lightColor * diffuseIntensity, color.a);
#elif defined(ENABLE_DAYNIGHT_SHADING)
    float diffuseIntensity = clamp(czm_getLambertDiffuse(czm_lightDirectionEC, normalEC) * 5.0 + 0.3, 0.0, 1.0);
    diffuseIntensity = mix(1.0, diffuseIntensity, fade);
    vec4 finalColor = vec4(color.rgb * czm_lightColor * diffuseIntensity, color.a);
#else
    vec4 finalColor = color;
#endif

#ifdef ENABLE_CLIPPING_PLANES
    vec4 clippingPlanesEdgeColor = vec4(1.0);
    clippingPlanesEdgeColor.rgb = u_clippingPlanesEdgeStyle.rgb;
    float clippingPlanesEdgeWidth = u_clippingPlanesEdgeStyle.a;

    if (clipDistance < clippingPlanesEdgeWidth)
    {
        finalColor = clippingPlanesEdgeColor;
    }
#endif

#ifdef ENABLE_CLIPPING_POLYGONS
    vec2 clippingPosition = v_clippingPosition;
    int regionIndex = v_regionIndex;
    clipPolygons(u_clippingDistance, CLIPPING_POLYGON_REGIONS_LENGTH, clippingPosition, regionIndex);
#endif

#ifdef HIGHLIGHT_FILL_TILE
    finalColor = vec4(mix(finalColor.rgb, u_fillHighlightColor.rgb, u_fillHighlightColor.a), finalColor.a);
#endif

#if defined(DYNAMIC_ATMOSPHERE_LIGHTING_FROM_SUN)
    vec3 atmosphereLightDirection = czm_sunDirectionWC;
#else
    vec3 atmosphereLightDirection = czm_lightDirectionWC;
#endif

#if defined(GROUND_ATMOSPHERE) || defined(FOG)
    if (!czm_backFacing())
    {
        bool dynamicLighting = false;
        #if defined(DYNAMIC_ATMOSPHERE_LIGHTING) && (defined(ENABLE_DAYNIGHT_SHADING) || defined(ENABLE_VERTEX_LIGHTING))
            dynamicLighting = true;
        #endif

        vec3 rayleighColor;
        vec3 mieColor;
        float opacity;

        vec3 positionWC;
        vec3 lightDirection;

        // When the camera is far away (camera distance > nightFadeOutDistance), the scattering is computed in the fragment shader.
        // Otherwise, the scattering is computed in the vertex shader.
        #ifdef PER_FRAGMENT_GROUND_ATMOSPHERE
            positionWC = computeEllipsoidPosition();
            lightDirection = czm_branchFreeTernary(dynamicLighting, atmosphereLightDirection, normalize(positionWC));
            computeAtmosphereScattering(
                positionWC,
                lightDirection,
                rayleighColor,
                mieColor,
                opacity
            );
        #else
            positionWC = v_positionMC;
            lightDirection = czm_branchFreeTernary(dynamicLighting, atmosphereLightDirection, normalize(positionWC));
            rayleighColor = v_atmosphereRayleighColor;
            mieColor = v_atmosphereMieColor;
            opacity = v_atmosphereOpacity;
        #endif

        #ifdef COLOR_CORRECT
            const bool ignoreBlackPixels = true;
            rayleighColor = czm_applyHSBShift(rayleighColor, u_hsbShift, ignoreBlackPixels);
            mieColor = czm_applyHSBShift(mieColor, u_hsbShift, ignoreBlackPixels);
        #endif

        vec4 groundAtmosphereColor = computeAtmosphereColor(positionWC, lightDirection, rayleighColor, mieColor, opacity);

        // Fog is applied to tiles selected for fog, close to the Earth.
        #ifdef FOG
            vec3 fogColor = groundAtmosphereColor.rgb;

            // If there is lighting, apply that to the fog.
            #if defined(DYNAMIC_ATMOSPHERE_LIGHTING) && (defined(ENABLE_VERTEX_LIGHTING) || defined(ENABLE_DAYNIGHT_SHADING))
                float darken = clamp(dot(normalize(czm_viewerPositionWC), atmosphereLightDirection), u_minimumBrightness, 1.0);
                fogColor *= darken;
            #endif

            #ifndef HDR
                fogColor.rgb = czm_pbrNeutralTonemapping(fogColor.rgb);
                fogColor.rgb = czm_inverseGamma(fogColor.rgb);
            #endif

            finalColor = vec4(czm_fog(v_distance, finalColor.rgb, fogColor.rgb, czm_fogVisualDensityScalar), finalColor.a);

        #else
            // Apply ground atmosphere. This happens when the camera is far away from the earth.

            // The transmittance is based on optical depth i.e. the length of segment of the ray inside the atmosphere.
            // This value is larger near the "circumference", as it is further away from the camera. We use it to
            // brighten up that area of the ground atmosphere.
            const float transmittanceModifier = 0.5;
            float transmittance = transmittanceModifier + clamp(1.0 - groundAtmosphereColor.a, 0.0, 1.0);

            vec3 finalAtmosphereColor = finalColor.rgb + groundAtmosphereColor.rgb * transmittance;

            #if defined(DYNAMIC_ATMOSPHERE_LIGHTING) && (defined(ENABLE_VERTEX_LIGHTING) || defined(ENABLE_DAYNIGHT_SHADING))
                float fadeInDist = u_nightFadeDistance.x;
                float fadeOutDist = u_nightFadeDistance.y;

                float sunlitAtmosphereIntensity = clamp((cameraDist - fadeOutDist) / (fadeInDist - fadeOutDist), 0.05, 1.0);
                float darken = clamp(dot(normalize(positionWC), atmosphereLightDirection), 0.0, 1.0);
                vec3 darkenendGroundAtmosphereColor = mix(groundAtmosphereColor.rgb, finalAtmosphereColor.rgb, darken);

                finalAtmosphereColor = mix(darkenendGroundAtmosphereColor, finalAtmosphereColor, sunlitAtmosphereIntensity);
            #endif

            #ifndef HDR
                finalAtmosphereColor.rgb = vec3(1.0) - exp(-fExposure * finalAtmosphereColor.rgb);
            #else
                finalAtmosphereColor.rgb = czm_saturation(finalAtmosphereColor.rgb, 1.6);
            #endif

            finalColor.rgb = mix(finalColor.rgb, finalAtmosphereColor.rgb, fade);
        #endif
    }
#endif

#ifdef UNDERGROUND_COLOR
    if (czm_backFacing())
    {
        float distanceFromEllipsoid = max(czm_eyeHeight, 0.0);
        float distance = max(v_distance - distanceFromEllipsoid, 0.0);
        float blendAmount = interpolateByDistance(u_undergroundColorAlphaByDistance, distance);
        vec4 undergroundColor = vec4(u_undergroundColor.rgb, u_undergroundColor.a * blendAmount);
        finalColor = alphaBlend(undergroundColor, finalColor);
    }
#endif

#ifdef TRANSLUCENT
    if (inTranslucencyRectangle())
    {
      vec4 alphaByDistance = gl_FrontFacing ? u_frontFaceAlphaByDistance : u_backFaceAlphaByDistance;
      finalColor.a *= interpolateByDistance(alphaByDistance, v_distance);
    }
#endif

    out_FragColor =  finalColor;
}


#ifdef SHOW_REFLECTIVE_OCEAN

float waveFade(float edge0, float edge1, float x)
{
    float y = clamp((x - edge0) / (edge1 - edge0), 0.0, 1.0);
    return pow(1.0 - y, 5.0);
}

float linearFade(float edge0, float edge1, float x)
{
    return clamp((x - edge0) / (edge1 - edge0), 0.0, 1.0);
}

// Based on water rendering by Jonas Wagner:
// http://29a.ch/2012/7/19/webgl-terrain-rendering-water-fog

// low altitude wave settings
const float oceanFrequencyLowAltitude = 825000.0;
const float oceanAnimationSpeedLowAltitude = 0.004;
const float oceanOneOverAmplitudeLowAltitude = 1.0 / 2.0;
const float oceanSpecularIntensity = 0.5;

// high altitude wave settings
const float oceanFrequencyHighAltitude = 125000.0;
const float oceanAnimationSpeedHighAltitude = 0.008;
const float oceanOneOverAmplitudeHighAltitude = 1.0 / 2.0;

vec4 computeWaterColor(vec3 positionEyeCoordinates, vec2 textureCoordinates, mat3 enuToEye, vec4 imageryColor, float maskValue, float fade)
{
    vec3 positionToEyeEC = -positionEyeCoordinates;
    float positionToEyeECLength = length(positionToEyeEC);

    // The double normalize below works around a bug in Firefox on Android devices.
    vec3 normalizedPositionToEyeEC = normalize(normalize(positionToEyeEC));

    // Fade out the waves as the camera moves far from the surface.
    float waveIntensity = waveFade(70000.0, 1000000.0, positionToEyeECLength);

#ifdef SHOW_OCEAN_WAVES
    // high altitude waves
    float time = czm_frameNumber * oceanAnimationSpeedHighAltitude;
    vec4 noise = czm_getWaterNoise(u_oceanNormalMap, textureCoordinates * oceanFrequencyHighAltitude, time, 0.0);
    vec3 normalTangentSpaceHighAltitude = vec3(noise.xy, noise.z * oceanOneOverAmplitudeHighAltitude);

    // low altitude waves
    time = czm_frameNumber * oceanAnimationSpeedLowAltitude;
    noise = czm_getWaterNoise(u_oceanNormalMap, textureCoordinates * oceanFrequencyLowAltitude, time, 0.0);
    vec3 normalTangentSpaceLowAltitude = vec3(noise.xy, noise.z * oceanOneOverAmplitudeLowAltitude);

    // blend the 2 wave layers based on distance to surface
    float highAltitudeFade = linearFade(0.0, 60000.0, positionToEyeECLength);
    float lowAltitudeFade = 1.0 - linearFade(20000.0, 60000.0, positionToEyeECLength);
    vec3 normalTangentSpace =
        (highAltitudeFade * normalTangentSpaceHighAltitude) +
        (lowAltitudeFade * normalTangentSpaceLowAltitude);
    normalTangentSpace = normalize(normalTangentSpace);

    // fade out the normal perturbation as we move farther from the water surface
    normalTangentSpace.xy *= waveIntensity;
    normalTangentSpace = normalize(normalTangentSpace);
#else
    vec3 normalTangentSpace = vec3(0.0, 0.0, 1.0);
#endif

    vec3 normalEC = enuToEye * normalTangentSpace;

    const vec3 waveHighlightColor = vec3(0.3, 0.45, 0.6);

    // Use diffuse light to highlight the waves
    float diffuseIntensity = czm_getLambertDiffuse(czm_lightDirectionEC, normalEC) * maskValue;
    vec3 diffuseHighlight = waveHighlightColor * diffuseIntensity * (1.0 - fade);

#ifdef SHOW_OCEAN_WAVES
    // Where diffuse light is low or non-existent, use wave highlights based solely on
    // the wave bumpiness and no particular light direction.
    float tsPerturbationRatio = normalTangentSpace.z;
    vec3 nonDiffuseHighlight = mix(waveHighlightColor * 5.0 * (1.0 - tsPerturbationRatio), vec3(0.0), diffuseIntensity);
#else
    vec3 nonDiffuseHighlight = vec3(0.0);
#endif

    // Add specular highlights in 3D, and in all modes when zoomed in.
    float specularIntensity = czm_getSpecular(czm_lightDirectionEC, normalizedPositionToEyeEC, normalEC, 10.0);
    float surfaceReflectance = mix(0.0, mix(u_zoomedOutOceanSpecularIntensity, oceanSpecularIntensity, waveIntensity), maskValue);
    float specular = specularIntensity * surfaceReflectance;

#ifdef HDR
    specular *= 1.4;

    float e = 0.2;
    float d = 3.3;
    float c = 1.7;

    vec3 color = imageryColor.rgb + (c * (vec3(e) + imageryColor.rgb * d) * (diffuseHighlight + nonDiffuseHighlight + specular));
#else
    vec3 color = imageryColor.rgb + diffuseHighlight + nonDiffuseHighlight + specular;
#endif

    return vec4(color, imageryColor.a);
}

#endif // #ifdef SHOW_REFLECTIVE_OCEAN
`;var Q2=`#ifdef QUANTIZATION_BITS12
in vec4 compressed0;
in float compressed1;
#else
in vec4 position3DAndHeight;
in vec4 textureCoordAndEncodedNormals;
#endif

#ifdef GEODETIC_SURFACE_NORMALS
in vec3 geodeticSurfaceNormal;
#endif

#ifdef EXAGGERATION
uniform vec2 u_verticalExaggerationAndRelativeHeight;
#endif

uniform vec3 u_center3D;
uniform mat4 u_modifiedModelView;
uniform mat4 u_modifiedModelViewProjection;
uniform vec4 u_tileRectangle;

// Uniforms for 2D Mercator projection
uniform vec2 u_southAndNorthLatitude;
uniform vec2 u_southMercatorYAndOneOverHeight;

out vec3 v_positionMC;
out vec3 v_positionEC;

out vec3 v_textureCoordinates;
out vec3 v_normalMC;
out vec3 v_normalEC;

#ifdef APPLY_MATERIAL
out float v_slope;
out float v_aspect;
out float v_height;
#endif

#if defined(FOG) || defined(GROUND_ATMOSPHERE) || defined(UNDERGROUND_COLOR) || defined(TRANSLUCENT)
out float v_distance;
#endif

#if defined(FOG) || defined(GROUND_ATMOSPHERE)
out vec3 v_atmosphereRayleighColor;
out vec3 v_atmosphereMieColor;
out float v_atmosphereOpacity;
#endif

#ifdef ENABLE_CLIPPING_POLYGONS
uniform highp sampler2D u_clippingExtents;
out vec2 v_clippingPosition;
flat out int v_regionIndex;
#endif

// These functions are generated at runtime.
vec4 getPosition(vec3 position, float height, vec2 textureCoordinates);
float get2DYPositionFraction(vec2 textureCoordinates);

vec4 getPosition3DMode(vec3 position, float height, vec2 textureCoordinates)
{
    return u_modifiedModelViewProjection * vec4(position, 1.0);
}

float get2DMercatorYPositionFraction(vec2 textureCoordinates)
{
    // The width of a tile at level 11, in radians and assuming a single root tile, is
    //   2.0 * czm_pi / pow(2.0, 11.0)
    // We want to just linearly interpolate the 2D position from the texture coordinates
    // when we're at this level or higher.  The constant below is the expression
    // above evaluated and then rounded up at the 4th significant digit.
    const float maxTileWidth = 0.003068;
    float positionFraction = textureCoordinates.y;
    float southLatitude = u_southAndNorthLatitude.x;
    float northLatitude = u_southAndNorthLatitude.y;
    if (northLatitude - southLatitude > maxTileWidth)
    {
        float southMercatorY = u_southMercatorYAndOneOverHeight.x;
        float oneOverMercatorHeight = u_southMercatorYAndOneOverHeight.y;

        float currentLatitude = mix(southLatitude, northLatitude, textureCoordinates.y);
        currentLatitude = clamp(currentLatitude, -czm_webMercatorMaxLatitude, czm_webMercatorMaxLatitude);
        positionFraction = czm_latitudeToWebMercatorFraction(currentLatitude, southMercatorY, oneOverMercatorHeight);
    }
    return positionFraction;
}

float get2DGeographicYPositionFraction(vec2 textureCoordinates)
{
    return textureCoordinates.y;
}

vec4 getPositionPlanarEarth(vec3 position, float height, vec2 textureCoordinates)
{
    float yPositionFraction = get2DYPositionFraction(textureCoordinates);
    vec4 rtcPosition2D = vec4(height, mix(u_tileRectangle.st, u_tileRectangle.pq, vec2(textureCoordinates.x, yPositionFraction)), 1.0);
    return u_modifiedModelViewProjection * rtcPosition2D;
}

vec4 getPosition2DMode(vec3 position, float height, vec2 textureCoordinates)
{
    return getPositionPlanarEarth(position, 0.0, textureCoordinates);
}

vec4 getPositionColumbusViewMode(vec3 position, float height, vec2 textureCoordinates)
{
    return getPositionPlanarEarth(position, height, textureCoordinates);
}

vec4 getPositionMorphingMode(vec3 position, float height, vec2 textureCoordinates)
{
    // We do not do RTC while morphing, so there is potential for jitter.
    // This is unlikely to be noticeable, though.
    vec3 position3DWC = position + u_center3D;
    float yPositionFraction = get2DYPositionFraction(textureCoordinates);
    vec4 position2DWC = vec4(height, mix(u_tileRectangle.st, u_tileRectangle.pq, vec2(textureCoordinates.x, yPositionFraction)), 1.0);
    vec4 morphPosition = czm_columbusViewMorph(position2DWC, vec4(position3DWC, 1.0), czm_morphTime);
    vec4 morphPositionEC = czm_modelView * morphPosition;
    return czm_projection * morphPositionEC;
}

#ifdef QUANTIZATION_BITS12
uniform vec2 u_minMaxHeight;
uniform mat4 u_scaleAndBias;
#endif

void main()
{
#ifdef QUANTIZATION_BITS12
    vec2 xy = czm_decompressTextureCoordinates(compressed0.x);
    vec2 zh = czm_decompressTextureCoordinates(compressed0.y);
    vec3 position = vec3(xy, zh.x);
    float height = zh.y;
    vec2 textureCoordinates = czm_decompressTextureCoordinates(compressed0.z);

    height = height * (u_minMaxHeight.y - u_minMaxHeight.x) + u_minMaxHeight.x;
    position = (u_scaleAndBias * vec4(position, 1.0)).xyz;

#if (defined(ENABLE_VERTEX_LIGHTING) || defined(GENERATE_POSITION_AND_NORMAL)) && defined(INCLUDE_WEB_MERCATOR_Y) || defined(APPLY_MATERIAL)
    float webMercatorT = czm_decompressTextureCoordinates(compressed0.w).x;
    float encodedNormal = compressed1;
#elif defined(INCLUDE_WEB_MERCATOR_Y)
    float webMercatorT = czm_decompressTextureCoordinates(compressed0.w).x;
    float encodedNormal = 0.0;
#elif defined(ENABLE_VERTEX_LIGHTING) || defined(GENERATE_POSITION_AND_NORMAL)
    float webMercatorT = textureCoordinates.y;
    float encodedNormal = compressed0.w;
#else
    float webMercatorT = textureCoordinates.y;
    float encodedNormal = 0.0;
#endif

#else
    // A single float per element
    vec3 position = position3DAndHeight.xyz;
    float height = position3DAndHeight.w;
    vec2 textureCoordinates = textureCoordAndEncodedNormals.xy;

#if (defined(ENABLE_VERTEX_LIGHTING) || defined(GENERATE_POSITION_AND_NORMAL) || defined(APPLY_MATERIAL)) && defined(INCLUDE_WEB_MERCATOR_Y)
    float webMercatorT = textureCoordAndEncodedNormals.z;
    float encodedNormal = textureCoordAndEncodedNormals.w;
#elif defined(ENABLE_VERTEX_LIGHTING) || defined(GENERATE_POSITION_AND_NORMAL) || defined(APPLY_MATERIAL)
    float webMercatorT = textureCoordinates.y;
    float encodedNormal = textureCoordAndEncodedNormals.z;
#elif defined(INCLUDE_WEB_MERCATOR_Y)
    float webMercatorT = textureCoordAndEncodedNormals.z;
    float encodedNormal = 0.0;
#else
    float webMercatorT = textureCoordinates.y;
    float encodedNormal = 0.0;
#endif

#endif

    vec3 position3DWC = position + u_center3D;

#ifdef GEODETIC_SURFACE_NORMALS
    vec3 ellipsoidNormal = geodeticSurfaceNormal;
#else
    vec3 ellipsoidNormal = normalize(position3DWC);
#endif

#if defined(EXAGGERATION) && defined(GEODETIC_SURFACE_NORMALS)
    float exaggeration = u_verticalExaggerationAndRelativeHeight.x;
    float relativeHeight = u_verticalExaggerationAndRelativeHeight.y;
    float newHeight = (height - relativeHeight) * exaggeration + relativeHeight;

    // stop from going through center of earth
    float minRadius = min(min(czm_ellipsoidRadii.x, czm_ellipsoidRadii.y), czm_ellipsoidRadii.z);
    newHeight = max(newHeight, -minRadius);

    vec3 offset = ellipsoidNormal * (newHeight - height);
    position += offset;
    position3DWC += offset;
    height = newHeight;
#endif

    gl_Position = getPosition(position, height, textureCoordinates);

    v_positionEC = (u_modifiedModelView * vec4(position, 1.0)).xyz;
    v_positionMC = position3DWC;  // position in model coordinates

    v_textureCoordinates = vec3(textureCoordinates, webMercatorT);

#if defined(ENABLE_VERTEX_LIGHTING) || defined(GENERATE_POSITION_AND_NORMAL) || defined(APPLY_MATERIAL)
    vec3 normalMC = czm_octDecode(encodedNormal);

#if defined(EXAGGERATION) && defined(GEODETIC_SURFACE_NORMALS)
    vec3 projection = dot(normalMC, ellipsoidNormal) * ellipsoidNormal;
    vec3 rejection = normalMC - projection;
    normalMC = normalize(projection + rejection * exaggeration);
#endif

    v_normalMC = normalMC;
    v_normalEC = czm_normal3D * v_normalMC;
#endif

#ifdef ENABLE_CLIPPING_POLYGONS
    vec2 sphericalLatLong = czm_approximateSphericalCoordinates(position3DWC);
    sphericalLatLong.y = czm_branchFreeTernary(sphericalLatLong.y < czm_pi, sphericalLatLong.y, sphericalLatLong.y - czm_twoPi);
    
    vec2 minDistance = vec2(czm_infinity);
    v_clippingPosition = vec2(czm_infinity);
    v_regionIndex = -1;

    for (int regionIndex = 0; regionIndex < CLIPPING_POLYGON_REGIONS_LENGTH; regionIndex++) {
        vec4 extents = unpackClippingExtents(u_clippingExtents, regionIndex);
        vec2 rectUv = (sphericalLatLong.yx - extents.yx) * extents.wz;

        vec2 clamped = clamp(rectUv, vec2(0.0), vec2(1.0));
        vec2 distance = abs(rectUv - clamped) * extents.wz;

        float threshold = 0.01;
        if (minDistance.x > distance.x || minDistance.y > distance.y) {
            minDistance = distance;
            v_clippingPosition = rectUv;
            if (rectUv.x > threshold && rectUv.y > threshold && rectUv.x < 1.0 - threshold && rectUv.y < 1.0 - threshold) {
                v_regionIndex = regionIndex;
            }
        }
    }
#endif

#if defined(FOG) || (defined(GROUND_ATMOSPHERE) && !defined(PER_FRAGMENT_GROUND_ATMOSPHERE))

    bool dynamicLighting = false;

    #if defined(DYNAMIC_ATMOSPHERE_LIGHTING) && (defined(ENABLE_DAYNIGHT_SHADING) || defined(ENABLE_VERTEX_LIGHTING))
        dynamicLighting = true;
    #endif

#if defined(DYNAMIC_ATMOSPHERE_LIGHTING_FROM_SUN)
    vec3 atmosphereLightDirection = czm_sunDirectionWC;
#else
    vec3 atmosphereLightDirection = czm_lightDirectionWC;
#endif

    vec3 lightDirection = czm_branchFreeTernary(dynamicLighting, atmosphereLightDirection, normalize(position3DWC));

    computeAtmosphereScattering(
        position3DWC,
        lightDirection,
        v_atmosphereRayleighColor,
        v_atmosphereMieColor,
        v_atmosphereOpacity
    );
#endif

#if defined(FOG) || defined(GROUND_ATMOSPHERE) || defined(UNDERGROUND_COLOR) || defined(TRANSLUCENT)
    v_distance = length((czm_modelView3D * vec4(position3DWC, 1.0)).xyz);
#endif

#ifdef APPLY_MATERIAL
    float northPoleZ = czm_ellipsoidRadii.z;
    vec3 northPolePositionMC = vec3(0.0, 0.0, northPoleZ);
    vec3 vectorEastMC = normalize(cross(northPolePositionMC - v_positionMC, ellipsoidNormal));
    float dotProd = abs(dot(ellipsoidNormal, v_normalMC));
    v_slope = acos(dotProd);
    vec3 normalRejected = ellipsoidNormal * dotProd;
    vec3 normalProjected = v_normalMC - normalRejected;
    vec3 aspectVector = normalize(normalProjected);
    v_aspect = acos(dot(aspectVector, vectorEastMC));
    float determ = dot(cross(vectorEastMC, aspectVector), ellipsoidNormal);
    v_aspect = czm_branchFreeTernary(determ < 0.0, 2.0 * czm_pi - v_aspect, v_aspect);
    v_height = height;
#endif
}
`;var fw=`void computeAtmosphereScattering(vec3 positionWC, vec3 lightDirection, out vec3 rayleighColor, out vec3 mieColor, out float opacity) {

    vec3 cameraToPositionWC = positionWC - czm_viewerPositionWC;
    vec3 cameraToPositionWCDirection = normalize(cameraToPositionWC);
    czm_ray primaryRay = czm_ray(czm_viewerPositionWC, cameraToPositionWCDirection);
    
    float atmosphereInnerRadius = length(positionWC);

    computeScattering(
        primaryRay,
        length(cameraToPositionWC),
        lightDirection,
        atmosphereInnerRadius,
        rayleighColor,
        mieColor,
        opacity
    );
}
`;var dw=`float interpolateByDistance(vec4 nearFarScalar, float distance)
{
    float startDistance = nearFarScalar.x;
    float startValue = nearFarScalar.y;
    float endDistance = nearFarScalar.z;
    float endValue = nearFarScalar.w;
    float t = clamp((distance - startDistance) / (endDistance - startDistance), 0.0, 1.0);
    return mix(startValue, endValue, t);
}

void computeAtmosphereScattering(vec3 positionWC, vec3 lightDirection, out vec3 rayleighColor, out vec3 mieColor, out float opacity, out float underTranslucentGlobe)
{
    float ellipsoidRadiiDifference = czm_ellipsoidRadii.x - czm_ellipsoidRadii.z;

    // Adjustment to the atmosphere radius applied based on the camera height.
    float distanceAdjustMin = czm_ellipsoidRadii.x / 4.0;
    float distanceAdjustMax = czm_ellipsoidRadii.x;
    float distanceAdjustModifier = ellipsoidRadiiDifference / 2.0;
    float distanceAdjust = distanceAdjustModifier * clamp((czm_eyeHeight - distanceAdjustMin) / (distanceAdjustMax - distanceAdjustMin), 0.0, 1.0);

    // Since atmosphere scattering assumes the atmosphere is a spherical shell, we compute an inner radius of the atmosphere best fit
    // for the position on the ellipsoid.
    float radiusAdjust = (ellipsoidRadiiDifference / 4.0) + distanceAdjust;
    float atmosphereInnerRadius = (length(czm_viewerPositionWC) - czm_eyeHeight) - radiusAdjust;

    // Setup the primary ray: from the camera position to the vertex position.
    vec3 cameraToPositionWC = positionWC - czm_viewerPositionWC;
    vec3 cameraToPositionWCDirection = normalize(cameraToPositionWC);
    czm_ray primaryRay = czm_ray(czm_viewerPositionWC, cameraToPositionWCDirection);

    underTranslucentGlobe = 0.0;

    // Brighten the sky atmosphere under the Earth's atmosphere when translucency is enabled.
    #if defined(GLOBE_TRANSLUCENT)

        // Check for intersection with the inner radius of the atmopshere.
        czm_raySegment primaryRayEarthIntersect = czm_raySphereIntersectionInterval(primaryRay, vec3(0.0), atmosphereInnerRadius + radiusAdjust);
        if (primaryRayEarthIntersect.start > 0.0 && primaryRayEarthIntersect.stop > 0.0) {

            // Compute position on globe.
            vec3 direction = normalize(positionWC);
            czm_ray ellipsoidRay = czm_ray(positionWC, -direction);
            czm_raySegment ellipsoidIntersection = czm_rayEllipsoidIntersectionInterval(ellipsoidRay, vec3(0.0), czm_ellipsoidInverseRadii);
            vec3 onEarth = positionWC - (direction * ellipsoidIntersection.start);

            // Control the color using the camera angle.
            float angle = dot(normalize(czm_viewerPositionWC), normalize(onEarth));

            // Control the opacity using the distance from Earth.
            opacity = interpolateByDistance(vec4(0.0, 1.0, czm_ellipsoidRadii.x, 0.0), length(czm_viewerPositionWC - onEarth));
            vec3 horizonColor = vec3(0.1, 0.2, 0.3);
            vec3 nearColor = vec3(0.0);

            rayleighColor = mix(nearColor, horizonColor, exp(-angle) * opacity);

            // Set the traslucent flag to avoid alpha adjustment in computeFinalColor funciton.
            underTranslucentGlobe = 1.0;
            return;
        }
    #endif

    computeScattering(
        primaryRay,
        length(cameraToPositionWC),
        lightDirection,
        atmosphereInnerRadius,
        rayleighColor,
        mieColor,
        opacity
    );

    // Alter the opacity based on how close the viewer is to the ground.
    // (0.0 = At edge of atmosphere, 1.0 = On ground)
    float cameraHeight = czm_eyeHeight + atmosphereInnerRadius;
    float atmosphereOuterRadius = atmosphereInnerRadius + ATMOSPHERE_THICKNESS;
    opacity = clamp((atmosphereOuterRadius - cameraHeight) / (atmosphereOuterRadius - atmosphereInnerRadius), 0.0, 1.0);

    // Alter alpha based on time of day (0.0 = night , 1.0 = day)
    float nightAlpha = (u_radiiAndDynamicAtmosphereColor.z != 0.0) ? clamp(dot(normalize(positionWC), lightDirection), 0.0, 1.0) : 1.0;
    opacity *= pow(nightAlpha, 0.5);
}
`;var k2=`in vec3 v_outerPositionWC;

uniform vec3 u_hsbShift;

#ifndef PER_FRAGMENT_ATMOSPHERE
in vec3 v_mieColor;
in vec3 v_rayleighColor;
in float v_opacity;
in float v_translucent;
#endif

void main (void)
{
    float lightEnum = u_radiiAndDynamicAtmosphereColor.z;
    vec3 lightDirection = czm_getDynamicAtmosphereLightDirection(v_outerPositionWC, lightEnum);

    vec3 mieColor;
    vec3 rayleighColor;
    float opacity;
    float translucent;

    #ifdef PER_FRAGMENT_ATMOSPHERE
        computeAtmosphereScattering(
            v_outerPositionWC,
            lightDirection,
            rayleighColor,
            mieColor,
            opacity,
            translucent
        );
    #else
        mieColor = v_mieColor;
        rayleighColor = v_rayleighColor;
        opacity = v_opacity;
        translucent = v_translucent;
    #endif

    vec4 color = computeAtmosphereColor(v_outerPositionWC, lightDirection, rayleighColor, mieColor, opacity);

    #ifndef HDR
        color.rgb = czm_pbrNeutralTonemapping(color.rgb);
        color.rgb = czm_inverseGamma(color.rgb);
    #endif

    #ifdef COLOR_CORRECT
        const bool ignoreBlackPixels = true;
        color.rgb = czm_applyHSBShift(color.rgb, u_hsbShift, ignoreBlackPixels);
    #endif

    // For the parts of the sky atmosphere that are not behind a translucent globe,
    // we mix in the default opacity so that the sky atmosphere still appears at distance.
    // This is needed because the opacity in the sky atmosphere is initially adjusted based
    // on the camera height.
    if (translucent == 0.0) {
        color.a = mix(color.b, 1.0, color.a) * smoothstep(0.0, 1.0, czm_morphTime);
    }

    out_FragColor = color;
}
`;var U2=`in vec4 position;

out vec3 v_outerPositionWC;

#ifndef PER_FRAGMENT_ATMOSPHERE
out vec3 v_mieColor;
out vec3 v_rayleighColor;
out float v_opacity;
out float v_translucent;
#endif

void main(void)
{
    vec4 positionWC = czm_model * position;
    float lightEnum = u_radiiAndDynamicAtmosphereColor.z;
    vec3 lightDirection = czm_getDynamicAtmosphereLightDirection(positionWC.xyz, lightEnum);

    #ifndef PER_FRAGMENT_ATMOSPHERE
        computeAtmosphereScattering(
            positionWC.xyz,
            lightDirection,
            v_rayleighColor,
            v_mieColor,
            v_opacity,
            v_translucent
        );
    #endif

    v_outerPositionWC = positionWC.xyz;
    vec4 positionEC = czm_modelView * position;
    gl_Position = czm_projection * positionEC;
}
`;var G2=`uniform samplerCube u_cubeMap;

in vec3 v_texCoord;

void main()
{
    vec4 color = czm_textureCube(u_cubeMap, normalize(v_texCoord));
    out_FragColor = vec4(czm_gammaCorrect(color).rgb, czm_morphTime);
}
`;var z2=`in vec3 position;
out vec3 v_texCoord;

void main()
{
    vec3 p = czm_viewRotation * (czm_temeToPseudoFixed * (czm_entireFrustum.y * position));
    gl_Position = czm_projection * vec4(p, 1.0);
    v_texCoord = position.xyz;
}
`;var V2=`uniform sampler2D u_texture;

in vec2 v_textureCoordinates;

void main()
{
    vec4 color = texture(u_texture, v_textureCoordinates);
    out_FragColor = czm_gammaCorrect(color);
}
`;var H2=`uniform float u_radiusTS;

in vec2 v_textureCoordinates;

vec2 rotate(vec2 p, vec2 direction)
{
    return vec2(p.x * direction.x - p.y * direction.y, p.x * direction.y + p.y * direction.x);
}

vec4 addBurst(vec2 position, vec2 direction, float lengthScalar)
{
    vec2 rotatedPosition = rotate(position, direction) * vec2(25.0, 0.75);
    float radius = length(rotatedPosition) * lengthScalar;
    float burst = 1.0 - smoothstep(0.0, 0.55, radius);
    return vec4(burst);
}

void main()
{
    float lengthScalar = 2.0 / sqrt(2.0);
    vec2 position = v_textureCoordinates - vec2(0.5);
    float radius = length(position) * lengthScalar;
    float surface = step(radius, u_radiusTS);
    vec4 color = vec4(vec2(1.0), surface + 0.2, surface);

    float glow = 1.0 - smoothstep(0.0, 0.55, radius);
    color.ba += mix(vec2(0.0), vec2(1.0), glow) * 0.75;

    vec4 burst = vec4(0.0);

    // The following loop has been manually unrolled for speed, to
    // avoid sin() and cos().
    //
    //for (float i = 0.4; i < 3.2; i += 1.047) {
    //    vec2 direction = vec2(sin(i), cos(i));
    //    burst += 0.4 * addBurst(position, direction, lengthScalar);
    //
    //    direction = vec2(sin(i - 0.08), cos(i - 0.08));
    //    burst += 0.3 * addBurst(position, direction, lengthScalar);
    //}

    burst += 0.4 * addBurst(position, vec2(0.38942,  0.92106), lengthScalar);  // angle == 0.4
    burst += 0.4 * addBurst(position, vec2(0.99235,  0.12348), lengthScalar);  // angle == 0.4 + 1.047
    burst += 0.4 * addBurst(position, vec2(0.60327, -0.79754), lengthScalar);  // angle == 0.4 + 1.047 * 2.0

    burst += 0.3 * addBurst(position, vec2(0.31457,  0.94924), lengthScalar);  // angle == 0.4 - 0.08
    burst += 0.3 * addBurst(position, vec2(0.97931,  0.20239), lengthScalar);  // angle == 0.4 + 1.047 - 0.08
    burst += 0.3 * addBurst(position, vec2(0.66507, -0.74678), lengthScalar);  // angle == 0.4 + 1.047 * 2.0 - 0.08

    // End of manual loop unrolling.

    color += clamp(burst, vec4(0.0), vec4(1.0)) * 0.15;

    out_FragColor = clamp(color, vec4(0.0), vec4(1.0));
}
`;var W2=`in vec2 direction;

uniform float u_size;

out vec2 v_textureCoordinates;

void main() 
{
    vec4 position;
    if (czm_morphTime == 1.0)
    {
        position = vec4(czm_sunPositionWC, 1.0);
    }
    else
    {
        position = vec4(czm_sunPositionColumbusView.zxy, 1.0);
    }
    
    vec4 positionEC = czm_view * position;
    vec4 positionWC = czm_eyeToWindowCoordinates(positionEC);
    
    vec2 halfSize = vec2(u_size * 0.5);
    halfSize *= ((direction * 2.0) - 1.0);
    
    gl_Position = czm_viewportOrthographic * vec4(positionWC.xy + halfSize, -positionWC.z, 1.0);
    
    v_textureCoordinates = direction;
}
`;var j2=`
in vec2 v_textureCoordinates;

void main()
{
    czm_materialInput materialInput;
    
    materialInput.s = v_textureCoordinates.s;
    materialInput.st = v_textureCoordinates;
    materialInput.str = vec3(v_textureCoordinates, 0.0);
    materialInput.normalEC = vec3(0.0, 0.0, -1.0);
    
    czm_material material = czm_getMaterial(materialInput);

    out_FragColor = vec4(material.diffuse + material.emission, material.alpha);
}
`;async function tmt(e,t,n,i){return l(i)||(i=!1),omt(e,t,n,i)}function nmt(e,t,n){let i=e[0],o=i.terrainProvider.requestTileGeometry(i.x,i.y,i.level);if(!o)return!1;let r;return n?r=o.then(D0e(i)):r=o.then(D0e(i)).catch(rmt(i)),e.shift(),t.push(r),!0}function imt(e){return new Promise(function(t){setTimeout(t,e)})}function eJ(e,t,n){return e.length?nmt(e,t,n)?eJ(e,t,n):imt(100).then(()=>eJ(e,t,n)):Promise.resolve()}function omt(e,t,n,i){let o=e.tilingScheme,r,s=[],a={};for(r=0;r<n.length;++r){let u=o.positionToTileXY(n[r],t);if(!l(u))continue;let f=u.toString();if(!a.hasOwnProperty(f)){let h={x:u.x,y:u.y,level:t,tilingScheme:o,terrainProvider:e,positions:[]};a[f]=h,s.push(h)}a[f].positions.push(n[r])}let c=[];return eJ(s,c,i).then(function(){return Promise.all(c).then(function(){return n})})}function B0e(e,t,n){let i=t.interpolateHeight(n,e.longitude,e.latitude);return i===void 0?!1:(e.height=i,!0)}function D0e(e){let t=e.positions,n=e.tilingScheme.tileXYToRectangle(e.x,e.y,e.level);return function(i){let o=!1;for(let r=0;r<t.length;++r){let s=t[r];if(!B0e(s,i,n)){o=!0;break}}return o?i.createMesh({tilingScheme:e.tilingScheme,x:e.x,y:e.y,level:e.level,throttle:!1}).then(function(){for(let r=0;r<t.length;++r){let s=t[r];B0e(s,i,n)}}):Promise.resolve()}}function rmt(e){let t=e.positions;return function(){for(let n=0;n<t.length;++n){let i=t[n];i.height=void 0}}}var Y2=tmt;var tJ=new U;async function v0e(e,t,n){l(n)||(n=!1);let i=[],o=[],r=e.availability,s=[];for(let c=0;c<t.length;++c){let u=t[c],f=r.computeMaximumLevelAtPosition(u);if(o[c]=f,f===0){e.tilingScheme.positionToTileXY(u,1,tJ);let A=e.loadTileDataAvailability(tJ.x,tJ.y,1);l(A)&&s.push(A)}let h=i[f];l(h)||(i[f]=h=[]),h.push(u)}await Promise.all(s),await Promise.all(i.map(function(c,u){if(l(c))return Y2(e,u,c,n)}));let a=[];for(let c=0;c<t.length;++c){let u=t[c];r.computeMaximumLevelAtPosition(u)!==o[c]&&a.push(u)}return a.length>0&&await v0e(e,a,n),t}var PI=v0e;async function nJ(e,t){let n=t.terrainProvider,i=t.mapProjection,o=i.ellipsoid,r,s=t.camera.getRectangleCameraCoordinates(e);if(t.mode===ie.SCENE3D?r=o.cartesianToCartographic(s):r=i.unproject(s),!l(n))return r;let a=n.availability;if(!l(a)||t.mode===ie.SCENE2D)return r;let c=[ae.center(e),ae.southeast(e),ae.southwest(e),ae.northeast(e),ae.northwest(e)],u=await nJ._sampleTerrainMostDetailed(n,c),f=!1,h=u.reduce(function(g,m){return l(m.height)?(f=!0,Math.max(m.height,g)):g},-Number.MAX_VALUE),A=r;return f&&(A.height+=h),A}nJ._sampleTerrainMostDetailed=PI;var RI=nJ;var smt={NONE:0,LERC:1},Qd=Object.freeze(smt);var amt={NONE:0,BITS12:1},ba=Object.freeze(amt);var MI=new d,cmt=new d,kd=new U,q4=new N,lmt=new N,umt=Math.pow(2,12);function Jc(e,t,n,i,o,r,s,a,c,u){let f=ba.NONE,h,A;if(l(t)&&l(n)&&l(i)&&l(o)){let g=t.minimum,m=t.maximum,_=d.subtract(m,g,cmt),y=i-n;Math.max(d.maximumComponent(_),y)<umt-1?f=ba.BITS12:f=ba.NONE,h=N.inverseTransformation(o,new N);let E=d.negate(g,MI);N.multiply(N.fromTranslation(E,q4),h,h);let I=MI;I.x=1/_.x,I.y=1/_.y,I.z=1/_.z,N.multiply(N.fromScale(I,q4),h,h),A=N.clone(o),N.setTranslation(A,d.ZERO,A),o=N.clone(o,new N);let b=N.fromTranslation(g,q4),S=N.fromScale(_,lmt),B=N.multiply(b,S,q4);N.multiply(o,B,o),N.multiply(A,B,A)}this.quantization=f,this.minimumHeight=n,this.maximumHeight=i,this.center=d.clone(e),this.toScaledENU=h,this.fromScaledENU=o,this.matrix=A,this.hasVertexNormals=r,this.hasWebMercatorT=s??!1,this.hasGeodeticSurfaceNormals=a??!1,this.exaggeration=c??1,this.exaggerationRelativeHeight=u??0,this.stride=0,this._offsetGeodeticSurfaceNormal=0,this._offsetVertexNormal=0,this._calculateStrideAndOffsets()}Jc.prototype.encode=function(e,t,n,i,o,r,s,a){let c=i.x,u=i.y;if(this.quantization===ba.BITS12){n=N.multiplyByPoint(this.toScaledENU,n,MI),n.x=D.clamp(n.x,0,1),n.y=D.clamp(n.y,0,1),n.z=D.clamp(n.z,0,1);let f=this.maximumHeight-this.minimumHeight,h=D.clamp((o-this.minimumHeight)/f,0,1);U.fromElements(n.x,n.y,kd);let A=On.compressTextureCoordinates(kd);U.fromElements(n.z,h,kd);let g=On.compressTextureCoordinates(kd);U.fromElements(c,u,kd);let m=On.compressTextureCoordinates(kd);if(e[t++]=A,e[t++]=g,e[t++]=m,this.hasWebMercatorT){U.fromElements(s,0,kd);let _=On.compressTextureCoordinates(kd);e[t++]=_}}else d.subtract(n,this.center,MI),e[t++]=MI.x,e[t++]=MI.y,e[t++]=MI.z,e[t++]=o,e[t++]=c,e[t++]=u,this.hasWebMercatorT&&(e[t++]=s);return this.hasVertexNormals&&(e[t++]=On.octPackFloat(r)),this.hasGeodeticSurfaceNormals&&(e[t++]=a.x,e[t++]=a.y,e[t++]=a.z),t};var fmt=new d,P0e=new d;Jc.prototype.addGeodeticSurfaceNormals=function(e,t,n){if(this.hasGeodeticSurfaceNormals)return;let i=this.stride,o=e.length/i;this.hasGeodeticSurfaceNormals=!0,this._calculateStrideAndOffsets();let r=this.stride;for(let s=0;s<o;s++){for(let f=0;f<i;f++){let h=s*i+f,A=s*r+f;t[A]=e[h]}let a=this.decodePosition(t,s,fmt),c=n.geodeticSurfaceNormal(a,P0e),u=s*r+this._offsetGeodeticSurfaceNormal;t[u]=c.x,t[u+1]=c.y,t[u+2]=c.z}};Jc.prototype.removeGeodeticSurfaceNormals=function(e,t){if(!this.hasGeodeticSurfaceNormals)return;let n=this.stride,i=e.length/n;this.hasGeodeticSurfaceNormals=!1,this._calculateStrideAndOffsets();let o=this.stride;for(let r=0;r<i;r++)for(let s=0;s<o;s++){let a=r*n+s,c=r*o+s;t[c]=e[a]}};Jc.prototype.decodePosition=function(e,t,n){if(l(n)||(n=new d),t*=this.stride,this.quantization===ba.BITS12){let i=On.decompressTextureCoordinates(e[t],kd);n.x=i.x,n.y=i.y;let o=On.decompressTextureCoordinates(e[t+1],kd);return n.z=o.x,N.multiplyByPoint(this.fromScaledENU,n,n)}return n.x=e[t],n.y=e[t+1],n.z=e[t+2],d.add(n,this.center,n)};Jc.prototype.getExaggeratedPosition=function(e,t,n){n=this.decodePosition(e,t,n);let i=this.exaggeration,o=this.exaggerationRelativeHeight;if(i!==1&&this.hasGeodeticSurfaceNormals){let s=this.decodeGeodeticSurfaceNormal(e,t,P0e),a=this.decodeHeight(e,t),c=Ur.getHeight(a,i,o)-a;n.x+=s.x*c,n.y+=s.y*c,n.z+=s.z*c}return n};Jc.prototype.decodeTextureCoordinates=function(e,t,n){return l(n)||(n=new U),t*=this.stride,this.quantization===ba.BITS12?On.decompressTextureCoordinates(e[t+2],n):U.fromElements(e[t+4],e[t+5],n)};Jc.prototype.decodeHeight=function(e,t){return t*=this.stride,this.quantization===ba.BITS12?On.decompressTextureCoordinates(e[t+1],kd).y*(this.maximumHeight-this.minimumHeight)+this.minimumHeight:e[t+3]};Jc.prototype.decodeWebMercatorT=function(e,t){return t*=this.stride,this.quantization===ba.BITS12?On.decompressTextureCoordinates(e[t+3],kd).x:e[t+6]};Jc.prototype.getOctEncodedNormal=function(e,t,n){t=t*this.stride+this._offsetVertexNormal;let i=e[t]/256,o=Math.floor(i),r=(i-o)*256;return U.fromElements(o,r,n)};Jc.prototype.decodeGeodeticSurfaceNormal=function(e,t,n){return t=t*this.stride+this._offsetGeodeticSurfaceNormal,n.x=e[t],n.y=e[t+1],n.z=e[t+2],n};Jc.prototype._calculateStrideAndOffsets=function(){let e=0;switch(this.quantization){case ba.BITS12:e+=3;break;default:e+=6}this.hasWebMercatorT&&(e+=1),this.hasVertexNormals&&(this._offsetVertexNormal=e,e+=1),this.hasGeodeticSurfaceNormals&&(this._offsetGeodeticSurfaceNormal=e,e+=3),this.stride=e};var K4={position3DAndHeight:0,textureCoordAndEncodedNormals:1,geodeticSurfaceNormal:2},X4={compressed0:0,compressed1:1,geodeticSurfaceNormal:2};Jc.prototype.getAttributes=function(e){let t=q.FLOAT,n=q.getSizeInBytes(t),i=this.stride*n,o=0,r=[];function s(a,c){r.push({index:a,vertexBuffer:e,componentDatatype:t,componentsPerAttribute:c,offsetInBytes:o,strideInBytes:i}),o+=c*n}if(this.quantization===ba.NONE){s(K4.position3DAndHeight,4);let a=2;a+=this.hasWebMercatorT?1:0,a+=this.hasVertexNormals?1:0,s(K4.textureCoordAndEncodedNormals,a),this.hasGeodeticSurfaceNormals&&s(K4.geodeticSurfaceNormal,3)}else{let a=this.hasWebMercatorT||this.hasVertexNormals,c=this.hasWebMercatorT&&this.hasVertexNormals;s(X4.compressed0,a?4:3),c&&s(X4.compressed1,1),this.hasGeodeticSurfaceNormals&&s(X4.geodeticSurfaceNormal,3)}return r};Jc.prototype.getAttributeLocations=function(){return this.quantization===ba.NONE?K4:X4};Jc.clone=function(e,t){if(l(e))return l(t)||(t=new Jc),t.quantization=e.quantization,t.minimumHeight=e.minimumHeight,t.maximumHeight=e.maximumHeight,t.center=d.clone(e.center),t.toScaledENU=N.clone(e.toScaledENU),t.fromScaledENU=N.clone(e.fromScaledENU),t.matrix=N.clone(e.matrix),t.hasVertexNormals=e.hasVertexNormals,t.hasWebMercatorT=e.hasWebMercatorT,t.hasGeodeticSurfaceNormals=e.hasGeodeticSurfaceNormals,t.exaggeration=e.exaggeration,t.exaggerationRelativeHeight=e.exaggerationRelativeHeight,t._calculateStrideAndOffsets(),t};var Zc=Jc;var BA={};BA.DEFAULT_STRUCTURE=Object.freeze({heightScale:1,heightOffset:0,elementsPerHeight:1,stride:1,elementMultiplier:256,isBigEndian:!1});var iJ=new d,dmt=new N,hmt=new d,mmt=new d;BA.computeVertices=function(e){let t=Math.cos,n=Math.sin,i=Math.sqrt,o=Math.atan,r=Math.exp,s=D.PI_OVER_TWO,a=D.toRadians,c=e.heightmap,u=e.width,f=e.height,h=e.skirtHeight,A=h>0,g=e.isGeographic??!0,m=e.ellipsoid??te.default,_=1/m.maximumRadius,y=ae.clone(e.nativeRectangle),C=ae.clone(e.rectangle),E,I,b,S;l(C)?(E=C.west,I=C.south,b=C.east,S=C.north):g?(E=a(y.west),I=a(y.south),b=a(y.east),S=a(y.north)):(E=y.west*_,I=s-2*o(r(-y.south*_)),b=y.east*_,S=s-2*o(r(-y.north*_)));let B=e.relativeToCenter,v=l(B);B=v?B:d.ZERO;let P=e.includeWebMercatorT??!1,M=e.exaggeration??1,L=e.exaggerationRelativeHeight??0,x=M!==1,T=e.structure??BA.DEFAULT_STRUCTURE,w=T.heightScale??BA.DEFAULT_STRUCTURE.heightScale,R=T.heightOffset??BA.DEFAULT_STRUCTURE.heightOffset,O=T.elementsPerHeight??BA.DEFAULT_STRUCTURE.elementsPerHeight,k=T.stride??BA.DEFAULT_STRUCTURE.stride,Q=T.elementMultiplier??BA.DEFAULT_STRUCTURE.elementMultiplier,z=T.isBigEndian??BA.DEFAULT_STRUCTURE.isBigEndian,F=ae.computeWidth(y),H=ae.computeHeight(y),W=F/(u-1),Z=H/(f-1);g||(F*=_,H*=_);let Y=m.radiiSquared,$=Y.x,X=Y.y,he=Y.z,ge=65536,fe=-65536,ye=kt.eastNorthUpToFixedFrame(B,m),xe=N.inverseTransformation(ye,dmt),ve,Te;P&&(ve=zi.geodeticLatitudeToMercatorAngle(I),Te=1/(zi.geodeticLatitudeToMercatorAngle(S)-ve));let ke=hmt;ke.x=Number.POSITIVE_INFINITY,ke.y=Number.POSITIVE_INFINITY,ke.z=Number.POSITIVE_INFINITY;let Ge=mmt;Ge.x=Number.NEGATIVE_INFINITY,Ge.y=Number.NEGATIVE_INFINITY,Ge.z=Number.NEGATIVE_INFINITY;let Ke=Number.POSITIVE_INFINITY,tt=u*f,en=h>0?u*2+f*2:0,it=tt+en,nn=new Array(it),qt=new Array(it),Rt=new Array(it),Si=P?new Array(it):[],gi=x?new Array(it):[],Ft=0,St=f,oi=0,Et=u;A&&(--Ft,++St,--oi,++Et);let Lo=1e-5;for(let et=Ft;et<St;++et){let gt=et;gt<0&&(gt=0),gt>=f&&(gt=f-1);let Jt=y.north-Z*gt;g?Jt=a(Jt):Jt=s-2*o(r(-Jt*_));let bn=(Jt-I)/(S-I);bn=D.clamp(bn,0,1);let ho=et===Ft,lo=et===St-1;h>0&&(ho?Jt+=Lo*H:lo&&(Jt-=Lo*H));let sa=t(Jt),aa=n(Jt),Wn=he*aa,bi;P&&(bi=(zi.geodeticLatitudeToMercatorAngle(Jt)-ve)*Te);for(let vs=oi;vs<Et;++vs){let Xo=vs;Xo<0&&(Xo=0),Xo>=u&&(Xo=u-1);let Ra=gt*(u*k)+Xo*k,mo;if(O===1)mo=c[Ra];else{mo=0;let vo;if(z)for(vo=0;vo<O;++vo)mo=mo*Q+c[Ra+vo];else for(vo=O-1;vo>=0;--vo)mo=mo*Q+c[Ra+vo]}mo=mo*w+R,fe=Math.max(fe,mo),ge=Math.min(ge,mo);let Jo=y.west+W*Xo;g?Jo=a(Jo):Jo=Jo*_;let Uf=(Jo-E)/(b-E);Uf=D.clamp(Uf,0,1);let Ir=gt*u+Xo;if(h>0){let vo=vs===oi,un=vs===Et-1,Se=ho||lo||vo||un;if((ho||lo)&&(vo||un))continue;Se&&(mo-=h,vo?(Ir=tt+(f-gt-1),Jo-=Lo*F):lo?Ir=tt+f+(u-Xo-1):un?(Ir=tt+f+u+gt,Jo+=Lo*F):ho&&(Ir=tt+f+u+f+Xo))}let Ps=sa*t(Jo),Ws=sa*n(Jo),eh=$*Ps,ps=X*Ws,oc=1/i(eh*Ps+ps*Ws+Wn*aa),Or=eh*oc,ql=ps*oc,Kl=Wn*oc,ca=new d;ca.x=Or+Ps*mo,ca.y=ql+Ws*mo,ca.z=Kl+aa*mo,N.multiplyByPoint(xe,ca,iJ),d.minimumByComponent(iJ,ke,ke),d.maximumByComponent(iJ,Ge,Ge),Ke=Math.min(Ke,mo),nn[Ir]=ca,Rt[Ir]=new U(Uf,bn),qt[Ir]=mo,P&&(Si[Ir]=bi),x&&(gi[Ir]=m.geodeticSurfaceNormal(ca))}}let Ho=le.fromPoints(nn),Pa;l(C)&&(Pa=Fn.fromRectangle(C,ge,fe,m));let Er;v&&(Er=new Eg(m).computeHorizonCullingPointPossiblyUnderEllipsoid(B,nn,ge));let Lr=new S_(ke,Ge,B),Fe=new Zc(B,Lr,Ke,fe,ye,!1,P,x,M,L),lt=new Float32Array(it*Fe.stride),Xe=0;for(let et=0;et<it;++et)Xe=Fe.encode(lt,Xe,nn[et],Rt[et],qt[et],void 0,Si[et],gi[et]);return{vertices:lt,maximumHeight:fe,minimumHeight:ge,encoding:Fe,boundingSphere3D:Ho,orientedBoundingBox:Pa,occludeePointInScaledSpace:Er}};var hw=BA;function uC(){me.throwInstantiationError()}Object.defineProperties(uC.prototype,{credits:{get:me.throwInstantiationError},waterMask:{get:me.throwInstantiationError}});uC.prototype.interpolateHeight=me.throwInstantiationError;uC.prototype.isChildAvailable=me.throwInstantiationError;uC.prototype.createMesh=me.throwInstantiationError;uC.prototype.upsample=me.throwInstantiationError;uC.prototype.wasCreatedByUpsampling=me.throwInstantiationError;uC.maximumAsynchronousTasks=5;var Am=uC;function Amt(e,t,n,i,o,r,s,a,c,u,f,h,A,g,m,_){this.center=e,this.vertices=t,this.stride=u??6,this.indices=n,this.indexCountWithoutSkirts=i,this.vertexCountWithoutSkirts=o,this.minimumHeight=r,this.maximumHeight=s,this.boundingSphere3D=a,this.occludeePointInScaledSpace=c,this.orientedBoundingBox=f,this.encoding=h,this.westIndicesSouthToNorth=A,this.southIndicesEastToWest=g,this.eastIndicesNorthToSouth=m,this.northIndicesWestToEast=_}var Ud=Amt;function Wg(e){this._buffer=e.buffer,this._width=e.width,this._height=e.height,this._childTileMask=e.childTileMask??15,this._encoding=e.encoding??Qd.NONE;let t=hw.DEFAULT_STRUCTURE,n=e.structure;l(n)?n!==t&&(n.heightScale=n.heightScale??t.heightScale,n.heightOffset=n.heightOffset??t.heightOffset,n.elementsPerHeight=n.elementsPerHeight??t.elementsPerHeight,n.stride=n.stride??t.stride,n.elementMultiplier=n.elementMultiplier??t.elementMultiplier,n.isBigEndian=n.isBigEndian??t.isBigEndian):n=t,this._structure=n,this._createdByUpsampling=e.createdByUpsampling??!1,this._waterMask=e.waterMask,this._skirtHeight=void 0,this._bufferType=this._encoding===Qd.LERC?Float32Array:this._buffer.constructor,this._mesh=void 0}Object.defineProperties(Wg.prototype,{credits:{get:function(){}},waterMask:{get:function(){return this._waterMask}},childTileMask:{get:function(){return this._childTileMask}}});var R0e="createVerticesFromHeightmap",pmt=new di(R0e),gmt=new di(R0e,Am.maximumAsynchronousTasks);Wg.prototype.createMesh=function(e){e=e??V.EMPTY_OBJECT;let t=e.tilingScheme,n=e.x,i=e.y,o=e.level,r=e.exaggeration??1,s=e.exaggerationRelativeHeight??0,a=e.throttle??!0,c=t.ellipsoid,u=t.tileXYToNativeRectangle(n,i,o),f=t.tileXYToRectangle(n,i,o),h=c.cartographicToCartesian(ae.center(f)),A=this._structure,m=Ss.getEstimatedLevelZeroGeometricErrorForAHeightmap(c,this._width,t.getNumberOfXTilesAtLevel(0))/(1<<o);this._skirtHeight=Math.min(m*4,1e3);let y=(a?gmt:pmt).scheduleTask({heightmap:this._buffer,structure:A,includeWebMercatorT:!0,width:this._width,height:this._height,nativeRectangle:u,rectangle:f,relativeToCenter:h,ellipsoid:c,skirtHeight:this._skirtHeight,isGeographic:t.projection instanceof Ui,exaggeration:r,exaggerationRelativeHeight:s,encoding:this._encoding});if(!l(y))return;let C=this;return Promise.resolve(y).then(function(E){let I;C._skirtHeight>0?I=Ss.getRegularGridAndSkirtIndicesAndEdgeIndices(E.gridWidth,E.gridHeight):I=Ss.getRegularGridIndicesAndEdgeIndices(E.gridWidth,E.gridHeight);let b=E.gridWidth*E.gridHeight;return C._mesh=new Ud(h,new Float32Array(E.vertices),I.indices,I.indexCountWithoutSkirts,b,E.minimumHeight,E.maximumHeight,le.clone(E.boundingSphere3D),d.clone(E.occludeePointInScaledSpace),E.numberOfAttributes,Fn.clone(E.orientedBoundingBox),Zc.clone(E.encoding),I.westIndicesSouthToNorth,I.southIndicesEastToWest,I.eastIndicesNorthToSouth,I.northIndicesWestToEast),C._buffer=void 0,C._mesh})};Wg.prototype._createMeshSync=function(e){let t=e.tilingScheme,n=e.x,i=e.y,o=e.level,r=e.exaggeration??1,s=e.exaggerationRelativeHeight??0,a=t.ellipsoid,c=t.tileXYToNativeRectangle(n,i,o),u=t.tileXYToRectangle(n,i,o),f=a.cartographicToCartesian(ae.center(u)),h=this._structure,g=Ss.getEstimatedLevelZeroGeometricErrorForAHeightmap(a,this._width,t.getNumberOfXTilesAtLevel(0))/(1<<o);this._skirtHeight=Math.min(g*4,1e3);let m=hw.computeVertices({heightmap:this._buffer,structure:h,includeWebMercatorT:!0,width:this._width,height:this._height,nativeRectangle:c,rectangle:u,relativeToCenter:f,ellipsoid:a,skirtHeight:this._skirtHeight,isGeographic:t.projection instanceof Ui,exaggeration:r,exaggerationRelativeHeight:s});this._buffer=void 0;let _;this._skirtHeight>0?_=Ss.getRegularGridAndSkirtIndicesAndEdgeIndices(this._width,this._height):_=Ss.getRegularGridIndicesAndEdgeIndices(this._width,this._height);let y=m.gridWidth*m.gridHeight;return this._mesh=new Ud(f,m.vertices,_.indices,_.indexCountWithoutSkirts,y,m.minimumHeight,m.maximumHeight,m.boundingSphere3D,m.occludeePointInScaledSpace,m.encoding.stride,m.orientedBoundingBox,m.encoding,_.westIndicesSouthToNorth,_.southIndicesEastToWest,_.eastIndicesNorthToSouth,_.northIndicesWestToEast),this._mesh};Wg.prototype.interpolateHeight=function(e,t,n){let i=this._width,o=this._height,r=this._structure,s=r.stride,a=r.elementsPerHeight,c=r.elementMultiplier,u=r.isBigEndian,f=r.heightOffset,h=r.heightScale,A=l(this._mesh),g=this._encoding===Qd.LERC;if(!A&&g)return;let _;if(A){let y=this._mesh.vertices,C=this._mesh.encoding;_=M0e(y,C,f,h,e,i,o,t,n)}else _=_mt(this._buffer,a,c,s,u,e,i,o,t,n),_=_*h+f;return _};Wg.prototype.upsample=function(e,t,n,i,o,r,s){let a=this._mesh;if(!l(a))return;let c=this._width,u=this._height,f=this._structure,h=f.stride,A=new this._bufferType(c*u*h),g=a.vertices,m=a.encoding,_=e.tileXYToRectangle(t,n,i),y=e.tileXYToRectangle(o,r,s),C=f.heightOffset,E=f.heightScale,I=f.elementsPerHeight,b=f.elementMultiplier,S=f.isBigEndian,B=Math.pow(b,I-1);for(let v=0;v<u;++v){let P=D.lerp(y.north,y.south,v/(u-1));for(let M=0;M<c;++M){let L=D.lerp(y.west,y.east,M/(c-1)),p=M0e(g,m,C,E,_,c,u,L,P);p=p<f.lowestEncodedHeight?f.lowestEncodedHeight:p,p=p>f.highestEncodedHeight?f.highestEncodedHeight:p,ymt(A,I,b,B,h,S,v*c+M,p)}}return Promise.resolve(new Wg({buffer:A,width:c,height:u,childTileMask:0,structure:this._structure,createdByUpsampling:!0}))};Wg.prototype.isChildAvailable=function(e,t,n,i){let o=2;return n!==e*2&&++o,i!==t*2&&(o-=2),(this._childTileMask&1<<o)!==0};Wg.prototype.wasCreatedByUpsampling=function(){return this._createdByUpsampling};function _mt(e,t,n,i,o,r,s,a,c,u){let f=(c-r.west)*(s-1)/(r.east-r.west),h=(u-r.south)*(a-1)/(r.north-r.south),A=f|0,g=A+1;g>=s&&(g=s-1,A=s-2);let m=h|0,_=m+1;_>=a&&(_=a-1,m=a-2);let y=f-A,C=h-m;m=a-1-m,_=a-1-_;let E=J4(e,t,n,i,o,m*s+A),I=J4(e,t,n,i,o,m*s+g),b=J4(e,t,n,i,o,_*s+A),S=J4(e,t,n,i,o,_*s+g);return N0e(y,C,E,I,b,S)}function M0e(e,t,n,i,o,r,s,a,c){let u=(a-o.west)*(r-1)/(o.east-o.west),f=(c-o.south)*(s-1)/(o.north-o.south),h=u|0,A=h+1;A>=r&&(A=r-1,h=r-2);let g=f|0,m=g+1;m>=s&&(m=s-1,g=s-2);let _=u-h,y=f-g;g=s-1-g,m=s-1-m;let C=(t.decodeHeight(e,g*r+h)-n)/i,E=(t.decodeHeight(e,g*r+A)-n)/i,I=(t.decodeHeight(e,m*r+h)-n)/i,b=(t.decodeHeight(e,m*r+A)-n)/i;return N0e(_,y,C,E,I,b)}function N0e(e,t,n,i,o,r){return t<e?n+e*(i-n)+t*(r-i):n+e*(r-o)+t*(o-n)}function J4(e,t,n,i,o,r){r*=i;let s=0,a;if(o)for(a=0;a<t;++a)s=s*n+e[r+a];else for(a=t-1;a>=0;--a)s=s*n+e[r+a];return s}function ymt(e,t,n,i,o,r,s,a){s*=o;let c;if(r)for(c=0;c<t-1;++c)e[s+c]=a/i|0,a-=e[s+c]*i,i/=n;else for(c=t-1;c>0;--c)e[s+c]=a/i|0,a-=e[s+c]*i,i/=n;e[s+c]=a}var Ec=Wg;function mw(e){e=e??V.EMPTY_OBJECT,this._tilingScheme=e.tilingScheme,l(this._tilingScheme)||(this._tilingScheme=new so({ellipsoid:e.ellipsoid??te.default})),this._levelZeroMaximumGeometricError=Ss.getEstimatedLevelZeroGeometricErrorForAHeightmap(this._tilingScheme.ellipsoid,64,this._tilingScheme.getNumberOfXTilesAtLevel(0)),this._errorEvent=new _e}Object.defineProperties(mw.prototype,{errorEvent:{get:function(){return this._errorEvent}},credit:{get:function(){}},tilingScheme:{get:function(){return this._tilingScheme}},hasWaterMask:{get:function(){return!1}},hasVertexNormals:{get:function(){return!1}},availability:{get:function(){}}});mw.prototype.requestTileGeometry=function(e,t,n,i){return Promise.resolve(new Ec({buffer:new Uint8Array(256),width:16,height:16}))};mw.prototype.getLevelMaximumGeometricError=function(e){return this._levelZeroMaximumGeometricError/(1<<e)};mw.prototype.getTileDataAvailable=function(e,t,n){};mw.prototype.loadTileDataAvailability=function(e,t,n){};var DA=mw;var Cmt=new U;function Emt(e,t){let n=e.unionClippingRegions,i=e.length,o=Fs.useFloatTexture(t),r=Fs.getTextureResolution(e,t,Cmt),s=r.x,a=r.y,c=o?bmt(s,a):Tmt(s,a);return c+=`
`,c+=n?Imt(i):xmt(i),c}function Imt(e){return`float clip(vec4 fragCoord, sampler2D clippingPlanes, mat4 clippingPlanesMatrix)
{
    vec4 position = czm_windowToEyeCoordinates(fragCoord);
    vec3 clipNormal = vec3(0.0);
    vec3 clipPosition = vec3(0.0);
    float clipAmount;
    float pixelWidth = czm_metersPerPixel(position);
    bool breakAndDiscard = false;
    for (int i = 0; i < ${e}; ++i)
    {
        vec4 clippingPlane = getClippingPlane(clippingPlanes, i, clippingPlanesMatrix);
        clipNormal = clippingPlane.xyz;
        clipPosition = -clippingPlane.w * clipNormal;
        float amount = dot(clipNormal, (position.xyz - clipPosition)) / pixelWidth;
        clipAmount = czm_branchFreeTernary(i == 0, amount, min(amount, clipAmount));
        if (amount <= 0.0)
        {
           breakAndDiscard = true;
           break;
        }
    }
    if (breakAndDiscard) {
        discard;
    }
    return clipAmount;
}
`}function xmt(e){return`float clip(vec4 fragCoord, sampler2D clippingPlanes, mat4 clippingPlanesMatrix)
{
    bool clipped = true;
    vec4 position = czm_windowToEyeCoordinates(fragCoord);
    vec3 clipNormal = vec3(0.0);
    vec3 clipPosition = vec3(0.0);
    float clipAmount = 0.0;
    float pixelWidth = czm_metersPerPixel(position);
    for (int i = 0; i < ${e}; ++i)
    {
        vec4 clippingPlane = getClippingPlane(clippingPlanes, i, clippingPlanesMatrix);
        clipNormal = clippingPlane.xyz;
        clipPosition = -clippingPlane.w * clipNormal;
        float amount = dot(clipNormal, (position.xyz - clipPosition)) / pixelWidth;
        clipAmount = max(amount, clipAmount);
        clipped = clipped && (amount <= 0.0);
    }
    if (clipped)
    {
        discard;
    }
    return clipAmount;
}
`}function bmt(e,t){let n=1/e,i=1/t,o=`${n}`;o.indexOf(".")===-1&&(o+=".0");let r=`${i}`;return r.indexOf(".")===-1&&(r+=".0"),`vec4 getClippingPlane(highp sampler2D packedClippingPlanes, int clippingPlaneNumber, mat4 transform)
{
    int pixY = clippingPlaneNumber / ${e};
    int pixX = clippingPlaneNumber - (pixY * ${e});
    float u = (float(pixX) + 0.5) * ${o};
    float v = (float(pixY) + 0.5) * ${r};
    vec4 plane = texture(packedClippingPlanes, vec2(u, v));
    return czm_transformPlane(plane, transform);
}
`}function Tmt(e,t){let n=1/e,i=1/t,o=`${n}`;o.indexOf(".")===-1&&(o+=".0");let r=`${i}`;return r.indexOf(".")===-1&&(r+=".0"),`vec4 getClippingPlane(highp sampler2D packedClippingPlanes, int clippingPlaneNumber, mat4 transform)
{
    int clippingPlaneStartIndex = clippingPlaneNumber * 2;
    int pixY = clippingPlaneStartIndex / ${e};
    int pixX = clippingPlaneStartIndex - (pixY * ${e});
    float u = (float(pixX) + 0.5) * ${o};
    float v = (float(pixY) + 0.5) * ${r};
    vec4 oct32 = texture(packedClippingPlanes, vec2(u, v)) * 255.0;
    vec2 oct = vec2(oct32.x * 256.0 + oct32.y, oct32.z * 256.0 + oct32.w);
    vec4 plane;
    plane.xyz = czm_octDecode(oct, 65535.0);
    plane.w = czm_unpackFloat(texture(packedClippingPlanes, vec2(u + ${o}, v)));
    return czm_transformPlane(plane, transform);
}
`}var jg=Emt;function Smt(e,t,n,i,o,r){this.numberOfDayTextures=e,this.flags=t,this.material=n,this.shaderProgram=i,this.clippingShaderState=o,this.clippingPolygonShaderState=r}function oJ(){this.baseVertexShaderSource=void 0,this.baseFragmentShaderSource=void 0,this._shadersByTexturesFlags=[],this.material=void 0}function wmt(e){let t="vec4 getPosition(vec3 position, float height, vec2 textureCoordinates) { return getPosition3DMode(position, height, textureCoordinates); }",n="vec4 getPosition(vec3 position, float height, vec2 textureCoordinates) { return getPositionColumbusViewMode(position, height, textureCoordinates); }",i="vec4 getPosition(vec3 position, float height, vec2 textureCoordinates) { return getPositionMorphingMode(position, height, textureCoordinates); }",o;switch(e){case ie.SCENE3D:o=t;break;case ie.SCENE2D:case ie.COLUMBUS_VIEW:o=n;break;case ie.MORPHING:o=i;break}return o}function Bmt(e){return e.webgl2?`void clipPolygons(highp sampler2D clippingDistance, int regionsLength, vec2 clippingPosition, int regionIndex) {
    czm_clipPolygons(clippingDistance, regionsLength, clippingPosition, regionIndex);
  }`:`void clipPolygons(highp sampler2D clippingDistance, int regionsLength, vec2 clippingPosition, int regionIndex) {
    }`}function Dmt(e){return e.webgl2?`vec4 unpackClippingExtents(highp sampler2D extentsTexture, int index) {
    return czm_unpackClippingExtents(extentsTexture, index);
  }`:`vec4 unpackClippingExtents(highp sampler2D extentsTexture, int index) {
      return vec4();
    }`}function vmt(e){return e?"float get2DYPositionFraction(vec2 textureCoordinates) { return get2DMercatorYPositionFraction(textureCoordinates); }":"float get2DYPositionFraction(vec2 textureCoordinates) { return get2DGeographicYPositionFraction(textureCoordinates); }"}oJ.prototype.getShaderProgram=function(e){let t=e.frameState,n=e.surfaceTile,i=e.numberOfDayTextures,o=e.applyBrightness,r=e.applyContrast,s=e.applyHue,a=e.applySaturation,c=e.applyGamma,u=e.applyAlpha,f=e.applyDayNightAlpha,h=e.applySplit,A=e.hasWaterMask,g=e.showReflectiveOcean,m=e.showOceanWaves,_=e.enableLighting,y=e.dynamicAtmosphereLighting,C=e.dynamicAtmosphereLightingFromSun,E=e.showGroundAtmosphere,I=e.perFragmentGroundAtmosphere,b=e.hasVertexNormals,S=e.useWebMercatorProjection,B=e.enableFog,v=e.enableClippingPlanes,P=e.clippingPlanes,M=e.enableClippingPolygons,L=e.clippingPolygons,p=e.clippedByBoundaries,x=e.hasImageryLayerCutout,T=e.colorCorrect,w=e.highlightFillTile,R=e.colorToAlpha,O=e.hasGeodeticSurfaceNormals,k=e.hasExaggeration,Q=e.showUndergroundColor,z=e.translucent,F=0,H="",Z=n.renderedMesh.encoding;Z.quantization===ba.BITS12&&(F=1,H="QUANTIZATION_BITS12");let $=0,X="";p&&($=1,X="TILE_LIMIT_RECTANGLE");let he=0,ge="";x&&(he=1,ge="APPLY_IMAGERY_CUTOUT");let fe=t.mode,ye=fe|o<<2|r<<3|s<<4|a<<5|c<<6|u<<7|A<<8|g<<9|m<<10|_<<11|y<<12|C<<13|E<<14|I<<15|b<<16|S<<17|B<<18|F<<19|h<<20|v<<21|M<<22|$<<23|he<<24|T<<25|w<<26|R<<27|O<<28|k<<29|Q<<30|z<<31|f<<32,xe=0;l(P)&&P.length>0&&(xe=v?P.clippingPlanesState:0);let ve=0;l(L)&&L.length>0&&(ve=M?L.clippingPolygonsState:0);let Te=n.surfaceShader;if(l(Te)&&Te.numberOfDayTextures===i&&Te.flags===ye&&Te.material===this.material&&Te.clippingShaderState===xe&&Te.clippingPolygonShaderState===ve)return Te.shaderProgram;let ke=this._shadersByTexturesFlags[i];if(l(ke)||(ke=this._shadersByTexturesFlags[i]=[]),Te=ke[ye],!l(Te)||Te.material!==this.material||Te.clippingShaderState!==xe||Te.clippingPolygonShaderState!==ve){let Ge=this.baseVertexShaderSource.clone(),Ke=this.baseFragmentShaderSource.clone();xe!==0&&Ke.sources.unshift(jg(P,t.context)),ve!==0&&(Ke.sources.unshift(Bmt(t.context)),Ge.sources.unshift(Dmt(t.context))),Ge.defines.push(H),Ke.defines.push(`TEXTURE_UNITS ${i}`,X,ge),o&&Ke.defines.push("APPLY_BRIGHTNESS"),r&&Ke.defines.push("APPLY_CONTRAST"),s&&Ke.defines.push("APPLY_HUE"),a&&Ke.defines.push("APPLY_SATURATION"),c&&Ke.defines.push("APPLY_GAMMA"),u&&Ke.defines.push("APPLY_ALPHA"),f&&Ke.defines.push("APPLY_DAY_NIGHT_ALPHA"),A&&Ke.defines.push("HAS_WATER_MASK"),g&&(Ke.defines.push("SHOW_REFLECTIVE_OCEAN"),Ge.defines.push("SHOW_REFLECTIVE_OCEAN")),m&&Ke.defines.push("SHOW_OCEAN_WAVES"),R&&Ke.defines.push("APPLY_COLOR_TO_ALPHA"),Q&&(Ge.defines.push("UNDERGROUND_COLOR"),Ke.defines.push("UNDERGROUND_COLOR")),z&&(Ge.defines.push("TRANSLUCENT"),Ke.defines.push("TRANSLUCENT")),_&&(b?(Ge.defines.push("ENABLE_VERTEX_LIGHTING"),Ke.defines.push("ENABLE_VERTEX_LIGHTING")):(Ge.defines.push("ENABLE_DAYNIGHT_SHADING"),Ke.defines.push("ENABLE_DAYNIGHT_SHADING"))),y&&(Ge.defines.push("DYNAMIC_ATMOSPHERE_LIGHTING"),Ke.defines.push("DYNAMIC_ATMOSPHERE_LIGHTING"),C&&(Ge.defines.push("DYNAMIC_ATMOSPHERE_LIGHTING_FROM_SUN"),Ke.defines.push("DYNAMIC_ATMOSPHERE_LIGHTING_FROM_SUN"))),E&&(Ge.defines.push("GROUND_ATMOSPHERE"),Ke.defines.push("GROUND_ATMOSPHERE"),I&&(Ge.defines.push("PER_FRAGMENT_GROUND_ATMOSPHERE"),Ke.defines.push("PER_FRAGMENT_GROUND_ATMOSPHERE"))),Ge.defines.push("INCLUDE_WEB_MERCATOR_Y"),Ke.defines.push("INCLUDE_WEB_MERCATOR_Y"),B&&(Ge.defines.push("FOG"),Ke.defines.push("FOG")),h&&Ke.defines.push("APPLY_SPLIT"),v&&Ke.defines.push("ENABLE_CLIPPING_PLANES"),M&&(Ke.defines.push("ENABLE_CLIPPING_POLYGONS"),Ge.defines.push("ENABLE_CLIPPING_POLYGONS"),L.inverse&&Ke.defines.push("CLIPPING_INVERSE"),Ke.defines.push(`CLIPPING_POLYGON_REGIONS_LENGTH ${L.extentsCount}`),Ge.defines.push(`CLIPPING_POLYGON_REGIONS_LENGTH ${L.extentsCount}`)),T&&Ke.defines.push("COLOR_CORRECT"),w&&Ke.defines.push("HIGHLIGHT_FILL_TILE"),O&&Ge.defines.push("GEODETIC_SURFACE_NORMALS"),k&&Ge.defines.push("EXAGGERATION");let tt=`    vec4 computeDayColor(vec4 initialColor, vec3 textureCoordinates, float nightBlend)
    {
        vec4 color = initialColor;
`;x&&(tt+=`        vec4 cutoutAndColorResult;
        bool texelUnclipped;
`);for(let it=0;it<i;++it)x?tt+=`        cutoutAndColorResult = u_dayTextureCutoutRectangles[${it}];
        texelUnclipped = v_textureCoordinates.x < cutoutAndColorResult.x || cutoutAndColorResult.z < v_textureCoordinates.x || v_textureCoordinates.y < cutoutAndColorResult.y || cutoutAndColorResult.w < v_textureCoordinates.y;
        cutoutAndColorResult = sampleAndBlend(
`:tt+=`        color = sampleAndBlend(
`,tt+=`            color,
            u_dayTextures[${it}],
            u_dayTextureUseWebMercatorT[${it}] ? textureCoordinates.xz : textureCoordinates.xy,
            u_dayTextureTexCoordsRectangle[${it}],
            u_dayTextureTranslationAndScale[${it}],
            ${u?`u_dayTextureAlpha[${it}]`:"1.0"},
            ${f?`u_dayTextureNightAlpha[${it}]`:"1.0"},
            ${f?`u_dayTextureDayAlpha[${it}]`:"1.0"},
            ${o?`u_dayTextureBrightness[${it}]`:"0.0"},
            ${r?`u_dayTextureContrast[${it}]`:"0.0"},
            ${s?`u_dayTextureHue[${it}]`:"0.0"},
            ${a?`u_dayTextureSaturation[${it}]`:"0.0"},
            ${c?`u_dayTextureOneOverGamma[${it}]`:"0.0"},
            ${h?`u_dayTextureSplit[${it}]`:"0.0"},
            ${R?`u_colorsToAlpha[${it}]`:"vec4(0.0)"},
            nightBlend);
`,x&&(tt+=`        color = czm_branchFreeTernary(texelUnclipped, cutoutAndColorResult, color);
`);tt+=`        return color;
    }`,Ke.sources.push(tt),Ge.sources.push(wmt(fe)),Ge.sources.push(vmt(S));let en=an.fromCache({context:t.context,vertexShaderSource:Ge,fragmentShaderSource:Ke,attributeLocations:Z.getAttributeLocations()});Te=ke[ye]=new Smt(i,ye,this.material,en,xe,ve)}return n.surfaceShader=Te,Te.shaderProgram};oJ.prototype.destroy=function(){let e,t,n=this._shadersByTexturesFlags;for(let i in n)if(n.hasOwnProperty(i)){let o=n[i];if(!l(o))continue;for(e in o)o.hasOwnProperty(e)&&(t=o[e],l(t)&&t.shaderProgram.destroy())}return ue(this)};var q2=oJ;var Pmt={NONE:-1,PARTIAL:0,FULL:1},Mr=Object.freeze(Pmt);var Rmt={START:0,LOADING:1,DONE:2,FAILED:3},Ta=Object.freeze(Rmt);var Mmt={FAILED:0,UNLOADED:1,RECEIVING:2,RECEIVED:3,TRANSFORMING:4,TRANSFORMED:5,READY:6},To=Object.freeze(Mmt);function gr(){this.imagery=[],this.waterMaskTexture=void 0,this.waterMaskTranslationAndScale=new se(0,0,1,1),this.terrainData=void 0,this.vertexArray=void 0,this.tileBoundingRegion=void 0,this.occludeePointInScaledSpace=new d,this.boundingVolumeSourceTile=void 0,this.boundingVolumeIsFromMesh=!1,this.terrainState=To.UNLOADED,this.mesh=void 0,this.fill=void 0,this.pickBoundingSphere=new le,this.surfaceShader=void 0,this.isClipped=!0,this.clippedByBoundaries=!1}Object.defineProperties(gr.prototype,{eligibleForUnloading:{get:function(){let e=this.terrainState,n=!(e===To.RECEIVING||e===To.TRANSFORMING),i=this.imagery;for(let o=0,r=i.length;n&&o<r;++o){let s=i[o];n=!l(s.loadingImagery)||s.loadingImagery.state!==qn.TRANSITIONING}return n}},renderedMesh:{get:function(){if(l(this.vertexArray))return this.mesh;if(l(this.fill))return this.fill.mesh}}});var Nmt=new Ae;function rJ(e,t,n,i,o,r){let s=e.getExaggeratedPosition(i,o,r);if(l(t)&&t!==ie.SCENE3D){let c=n.ellipsoid.cartesianToCartographic(s,Nmt);s=n.project(c,r),s=d.fromElements(s.z,s.x,s.y,r)}return s}var Lmt=new d,Omt=new d,Fmt=new d;gr.prototype.pick=function(e,t,n,i,o){let r=this.renderedMesh;if(!l(r))return;let s=r.vertices,a=r.indices,c=r.encoding,u=a.length,f=Number.MAX_VALUE;for(let h=0;h<u;h+=3){let A=a[h],g=a[h+1],m=a[h+2],_=rJ(c,t,n,s,A,Lmt),y=rJ(c,t,n,s,g,Omt),C=rJ(c,t,n,s,m,Fmt),E=hi.rayTriangleParametric(e,_,y,C,i);l(E)&&E<f&&E>=0&&(f=E)}return f!==Number.MAX_VALUE?In.getPoint(e,f,o):void 0};gr.prototype.freeResources=function(){l(this.waterMaskTexture)&&(--this.waterMaskTexture.referenceCount,this.waterMaskTexture.referenceCount===0&&this.waterMaskTexture.destroy(),this.waterMaskTexture=void 0),this.terrainData=void 0,this.terrainState=To.UNLOADED,this.mesh=void 0,this.fill=this.fill&&this.fill.destroy();let e=this.imagery;for(let t=0,n=e.length;t<n;++t)e[t].freeResources();this.imagery.length=0,this.freeVertexArray()};gr.prototype.freeVertexArray=function(){gr._freeVertexArray(this.vertexArray),this.vertexArray=void 0,gr._freeVertexArray(this.wireframeVertexArray),this.wireframeVertexArray=void 0};gr.initialize=function(e,t,n){let i=e.data;l(i)||(i=e.data=new gr),e.state===Ta.START&&(Qmt(e,t,n),e.state=Ta.LOADING)};gr.processStateMachine=function(e,t,n,i,o,r,s){gr.initialize(e,n,i);let a=e.data;if(e.state===Ta.LOADING&&kmt(e,t,n,i,o,r),s)return;let c=e.renderable;e.renderable=l(a.vertexArray);let u=a.terrainState===To.READY;e.upsampledFromParent=l(a.terrainData)&&a.terrainData.wasCreatedByUpsampling();let f=a.processImagery(e,n,t);if(u&&f){let h=e._loadedCallbacks,A={};for(let g in h)h.hasOwnProperty(g)&&(h[g](e)||(A[g]=h[g]));e._loadedCallbacks=A,e.state=Ta.DONE}c&&(e.renderable=!0)};gr.prototype.processImagery=function(e,t,n,i){let o=e.data,r=e.upsampledFromParent,s=!1,a=!0,c=o.imagery,u,f;for(u=0,f=c.length;u<f;++u){let h=c[u];if(!l(h.loadingImagery)){r=!1;continue}if(h.loadingImagery.state===qn.PLACEHOLDER){let g=h.loadingImagery.imageryLayer;if(g.ready){h.freeResources(),c.splice(u,1),g._createTileImagerySkeletons(e,t,u),--u,f=c.length;continue}else r=!1}let A=h.processStateMachine(e,n,i);a=a&&A,s=s||A||l(h.readyImagery),r=r&&l(h.loadingImagery)&&(h.loadingImagery.state===qn.FAILED||h.loadingImagery.state===qn.INVALID)}return e.upsampledFromParent=r,e.renderable=e.renderable&&(s||a),a};function L0e(e,t,n,i){let o=e.renderedMesh,r=o.vertices,s=o.encoding,a=r.length/s.stride,c=Zc.clone(s);c.hasGeodeticSurfaceNormals=t,c=Zc.clone(c);let u=c.stride,f=new Float32Array(a*u);t?s.addGeodeticSurfaceNormals(r,f,n):s.removeGeodeticSurfaceNormals(r,f),o.vertices=f,o.stride=u,o!==e.mesh?(gr._freeVertexArray(e.fill.vertexArray),e.fill.vertexArray=gr._createVertexArrayForMesh(i.context,o)):(gr._freeVertexArray(e.vertexArray),e.vertexArray=gr._createVertexArrayForMesh(i.context,o)),gr._freeVertexArray(e.wireframeVertexArray),e.wireframeVertexArray=void 0}gr.prototype.addGeodeticSurfaceNormals=function(e,t){L0e(this,!0,e,t)};gr.prototype.removeGeodeticSurfaceNormals=function(e){L0e(this,!1,void 0,e)};gr.prototype.updateExaggeration=function(e,t,n){let i=this,o=i.renderedMesh;if(o===void 0)return;let r=t.verticalExaggeration,s=t.verticalExaggerationRelativeHeight,a=r!==1,c=o.encoding,u=c.exaggeration!==r,f=c.exaggerationRelativeHeight!==s;if(u||f){if(u)if(a&&!c.hasGeodeticSurfaceNormals){let h=e.tilingScheme.ellipsoid;i.addGeodeticSurfaceNormals(h,t)}else!a&&c.hasGeodeticSurfaceNormals&&i.removeGeodeticSurfaceNormals(t);if(c.exaggeration=r,c.exaggerationRelativeHeight=s,n!==void 0){n._tileToUpdateHeights.push(e);let h=e.customData,A=h.length;for(let g=0;g<A;g++){let m=h[g];m.level=-1}}}};function Qmt(e,t,n){let i=t.getTileDataAvailable(e.x,e.y,e.level);if(!l(i)&&l(e.parent)){let o=e.parent,r=o.data;l(r)&&l(r.terrainData)&&(i=r.terrainData.isChildAvailable(o.x,o.y,e.x,e.y))}i===!1&&(e.data.terrainState=To.FAILED);for(let o=0,r=n.length;o<r;++o){let s=n.get(o);s.show&&s._createTileImagerySkeletons(e,t)}}function kmt(e,t,n,i,o,r){let s=e.data,a=e.parent;if(s.terrainState===To.FAILED&&a!==void 0&&(a.data!==void 0&&a.data.terrainData!==void 0&&a.data.terrainData.canUpsample!==!1||gr.processStateMachine(a,t,n,i,o,r,!0)),s.terrainState===To.FAILED&&Umt(s,e,t,n,e.x,e.y,e.level),s.terrainState===To.UNLOADED&&Gmt(s,n,e.x,e.y,e.level),s.terrainState===To.RECEIVED&&Vmt(s,t,n,e.x,e.y,e.level),s.terrainState===To.TRANSFORMED&&(Hmt(s,t.context,n,e.x,e.y,e.level,r),s.updateExaggeration(e,t,o)),s.terrainState>=To.RECEIVED&&s.waterMaskTexture===void 0&&n.hasWaterMask)if(s.terrainData.waterMask!==void 0)jmt(t.context,s);else{let u=s._findAncestorTileWithTerrainData(e);l(u)&&l(u.data.waterMaskTexture)&&(s.waterMaskTexture=u.data.waterMaskTexture,++s.waterMaskTexture.referenceCount,s._computeWaterMaskTranslationAndScale(e,u,s.waterMaskTranslationAndScale))}}function Umt(e,t,n,i,o,r,s){let a=t.parent;if(!a){t.state=Ta.FAILED;return}let c=a.data.terrainData,u=a.x,f=a.y,h=a.level;if(!l(c))return;let A=c.upsample(i.tilingScheme,u,f,h,o,r,s);l(A)&&(e.terrainState=To.RECEIVING,Promise.resolve(A).then(function(g){l(g)&&(e.terrainData=g,e.terrainState=To.RECEIVED)}).catch(function(){e.terrainState=To.FAILED}))}function Gmt(e,t,n,i,o){function r(c){if(!l(c)){e.terrainState=To.UNLOADED,e.request=void 0;return}e.terrainData=c,e.terrainState=To.RECEIVED,e.request=void 0}function s(c){if(e.request.state===fi.CANCELLED){e.terrainData=void 0,e.terrainState=To.UNLOADED,e.request=void 0;return}e.terrainState=To.FAILED,e.request=void 0;let u=`Failed to obtain terrain tile X: ${n} Y: ${i} Level: ${o}. Error message: "${c}"`;t._requestError=Qo.reportError(t._requestError,t,t.errorEvent,u,n,i,o),t._requestError.retry&&a()}function a(){let c=new sr({throttle:!1,throttleByServer:!0,type:Ms.TERRAIN});e.request=c;let u=t.requestTileGeometry(n,i,o,c);l(u)?(e.terrainState=To.RECEIVING,Promise.resolve(u).then(function(f){r(f)}).catch(function(f){s(f)})):(e.terrainState=To.UNLOADED,e.request=void 0)}a()}var zmt={tilingScheme:void 0,x:0,y:0,level:0,exaggeration:1,exaggerationRelativeHeight:0,throttle:!0};function Vmt(e,t,n,i,o,r){let s=n.tilingScheme,a=zmt;a.tilingScheme=s,a.x=i,a.y=o,a.level=r,a.exaggeration=t.verticalExaggeration,a.exaggerationRelativeHeight=t.verticalExaggerationRelativeHeight,a.throttle=!0;let u=e.terrainData.createMesh(a);l(u)&&(e.terrainState=To.TRANSFORMING,Promise.resolve(u).then(function(f){e.mesh=f,e.terrainState=To.TRANSFORMED}).catch(function(){e.terrainState=To.FAILED}))}gr._createVertexArrayForMesh=function(e,t){let n=t.vertices,i=Ct.createVertexBuffer({context:e,typedArray:n,usage:Qe.STATIC_DRAW}),o=t.encoding.getAttributes(i),r=t.indices.indexBuffers||{},s=r[e.id];if(!l(s)||s.isDestroyed()){let a=t.indices;s=Ct.createIndexBuffer({context:e,typedArray:a,usage:Qe.STATIC_DRAW,indexDatatype:Oe.fromSizeInBytes(a.BYTES_PER_ELEMENT)}),s.vertexArrayDestroyable=!1,s.referenceCount=1,r[e.id]=s,t.indices.indexBuffers=r}else++s.referenceCount;return new li({context:e,attributes:o,indexBuffer:s})};gr._freeVertexArray=function(e){if(l(e)){let t=e.indexBuffer;e.isDestroyed()||e.destroy(),l(t)&&!t.isDestroyed()&&l(t.referenceCount)&&(--t.referenceCount,t.referenceCount===0&&t.destroy())}};function Hmt(e,t,n,i,o,r,s){e.vertexArray=gr._createVertexArrayForMesh(t,e.mesh),e.terrainState=To.READY,e.fill=e.fill&&e.fill.destroy(s)}function Wmt(e){let t=e.cache.tile_waterMaskData;if(!l(t)){let n=Mt.create({context:e,pixelFormat:$e.LUMINANCE,pixelDatatype:Ve.UNSIGNED_BYTE,source:{arrayBufferView:new Uint8Array([255]),width:1,height:1}});n.referenceCount=1;let i=new on({wrapS:Tn.CLAMP_TO_EDGE,wrapT:Tn.CLAMP_TO_EDGE,minificationFilter:Zt.LINEAR,magnificationFilter:mi.LINEAR});t={allWaterTexture:n,sampler:i,destroy:function(){this.allWaterTexture.destroy()}},e.cache.tile_waterMaskData=t}return t}function jmt(e,t){let n=t.terrainData.waterMask,i=Wmt(e),o,r=n.length;if(r===1)if(n[0]!==0)o=i.allWaterTexture;else return;else{let s=Math.sqrt(r);o=Mt.create({context:e,pixelFormat:$e.LUMINANCE,pixelDatatype:Ve.UNSIGNED_BYTE,source:{width:s,height:s,arrayBufferView:n},sampler:i.sampler,flipY:!1}),o.referenceCount=0}++o.referenceCount,t.waterMaskTexture=o,se.fromElements(0,0,1,1,t.waterMaskTranslationAndScale)}gr.prototype._findAncestorTileWithTerrainData=function(e){let t=e.parent;for(;l(t)&&(!l(t.data)||!l(t.data.terrainData)||t.data.terrainData.wasCreatedByUpsampling());)t=t.parent;return t};gr.prototype._computeWaterMaskTranslationAndScale=function(e,t,n){let i=t.rectangle,o=e.rectangle,r=o.width,s=o.height,a=r/i.width,c=s/i.height;return n.x=a*(o.west-i.west)/r,n.y=c*(o.south-i.south)/s,n.z=a,n.w=c,n};var Gd=gr;var Ymt={WEST:0,NORTH:1,EAST:2,SOUTH:3,NORTHWEST:4,NORTHEAST:5,SOUTHWEST:6,SOUTHEAST:7},Sn=Ymt;var O0e={NONE:0,CULLED:1,RENDERED:2,REFINED:3,RENDERED_AND_KICKED:6,REFINED_AND_KICKED:7,CULLED_BUT_NEEDED:9,wasKicked:function(e){return e>=O0e.RENDERED_AND_KICKED},originalResult:function(e){return e&3},kick:function(e){return e|4}},ai=O0e;function pw(e){this.tile=e,this.frameLastUpdated=void 0,this.westMeshes=[],this.westTiles=[],this.southMeshes=[],this.southTiles=[],this.eastMeshes=[],this.eastTiles=[],this.northMeshes=[],this.northTiles=[],this.southwestMesh=void 0,this.southwestTile=void 0,this.southeastMesh=void 0,this.southeastTile=void 0,this.northwestMesh=void 0,this.northwestTile=void 0,this.northeastMesh=void 0,this.northeastTile=void 0,this.changedThisFrame=!0,this.visitedFrame=void 0,this.enqueuedFrame=void 0,this.mesh=void 0,this.vertexArray=void 0,this.waterMaskTexture=void 0,this.waterMaskTranslationAndScale=new se}pw.prototype.update=function(e,t,n){this.changedThisFrame&&(V0e(e,t,this.tile,n),this.changedThisFrame=!1)};pw.prototype.destroy=function(e){this._destroyVertexArray(e),l(this.waterMaskTexture)&&(--this.waterMaskTexture.referenceCount,this.waterMaskTexture.referenceCount===0&&this.waterMaskTexture.destroy(),this.waterMaskTexture=void 0)};pw.prototype._destroyVertexArray=function(e){l(this.vertexArray)&&(l(e)?e.push(this.vertexArray):Gd._freeVertexArray(this.vertexArray),this.vertexArray=void 0)};var qmt=new ey;pw.updateFillTiles=function(e,t,n,i){let o=e._quadtree,r=o._levelZeroTiles,s=o._lastSelectionFrameNumber,a=qmt;a.clear();for(let u=0;u<t.length;++u){let f=t[u];l(f.data.vertexArray)&&a.enqueue(t[u])}let c=a.dequeue();for(;c!==void 0;){let u=c.findTileToWest(r),f=c.findTileToSouth(r),h=c.findTileToEast(r),A=c.findTileToNorth(r);oa(e,n,c,u,s,Sn.EAST,!1,a,i),oa(e,n,c,f,s,Sn.NORTH,!1,a,i),oa(e,n,c,h,s,Sn.WEST,!1,a,i),oa(e,n,c,A,s,Sn.SOUTH,!1,a,i);let g=u.findTileToNorth(r),m=u.findTileToSouth(r),_=h.findTileToNorth(r),y=h.findTileToSouth(r);oa(e,n,c,g,s,Sn.SOUTHEAST,!1,a,i),oa(e,n,c,_,s,Sn.SOUTHWEST,!1,a,i),oa(e,n,c,m,s,Sn.NORTHEAST,!1,a,i),oa(e,n,c,y,s,Sn.NORTHWEST,!1,a,i),c=a.dequeue()}};function oa(e,t,n,i,o,r,s,a,c){if(i===void 0)return;let u=i;for(;u&&(u._lastSelectionResultFrame!==o||ai.wasKicked(u._lastSelectionResult)||ai.originalResult(u._lastSelectionResult)===ai.CULLED);){if(s)return;let f=u.parent;if(r>=Sn.NORTHWEST&&f!==void 0)switch(r){case Sn.NORTHWEST:u=u===f.northwestChild?f:void 0;break;case Sn.NORTHEAST:u=u===f.northeastChild?f:void 0;break;case Sn.SOUTHWEST:u=u===f.southwestChild?f:void 0;break;case Sn.SOUTHEAST:u=u===f.southeastChild?f:void 0;break}else u=f}if(u!==void 0){if(u._lastSelectionResult===ai.RENDERED){if(l(u.data.vertexArray))return;Kmt(e,t,n,u,r,o,a,c);return}if(ai.originalResult(i._lastSelectionResult)!==ai.CULLED)switch(r){case Sn.WEST:oa(e,t,n,i.northwestChild,o,r,!0,a,c),oa(e,t,n,i.southwestChild,o,r,!0,a,c);break;case Sn.EAST:oa(e,t,n,i.southeastChild,o,r,!0,a,c),oa(e,t,n,i.northeastChild,o,r,!0,a,c);break;case Sn.SOUTH:oa(e,t,n,i.southwestChild,o,r,!0,a,c),oa(e,t,n,i.southeastChild,o,r,!0,a,c);break;case Sn.NORTH:oa(e,t,n,i.northeastChild,o,r,!0,a,c),oa(e,t,n,i.northwestChild,o,r,!0,a,c);break;case Sn.NORTHWEST:oa(e,t,n,i.northwestChild,o,r,!0,a,c);break;case Sn.NORTHEAST:oa(e,t,n,i.northeastChild,o,r,!0,a,c);break;case Sn.SOUTHWEST:oa(e,t,n,i.southwestChild,o,r,!0,a,c);break;case Sn.SOUTHEAST:oa(e,t,n,i.southeastChild,o,r,!0,a,c);break;default:throw new me("Invalid edge")}}}function Kmt(e,t,n,i,o,r,s,a){let c=i.data;if(c.fill===void 0)c.fill=new pw(i);else if(c.fill.visitedFrame===r)return;c.fill.enqueuedFrame!==r&&(c.fill.enqueuedFrame=r,c.fill.changedThisFrame=!1,s.enqueue(i)),Xmt(e,t,n,i,o,a)}function Xmt(e,t,n,i,o,r){let s=i.data.fill,a,c=n.data.fill;l(c)?(c.visitedFrame=t.frameNumber,c.changedThisFrame&&(V0e(e,t,n,r),c.changedThisFrame=!1),a=n.data.fill.mesh):a=n.data.mesh;let u,f;switch(o){case Sn.WEST:u=s.westMeshes,f=s.westTiles;break;case Sn.SOUTH:u=s.southMeshes,f=s.southTiles;break;case Sn.EAST:u=s.eastMeshes,f=s.eastTiles;break;case Sn.NORTH:u=s.northMeshes,f=s.northTiles;break;case Sn.NORTHWEST:s.changedThisFrame=s.changedThisFrame||s.northwestMesh!==a,s.northwestMesh=a,s.northwestTile=n;return;case Sn.NORTHEAST:s.changedThisFrame=s.changedThisFrame||s.northeastMesh!==a,s.northeastMesh=a,s.northeastTile=n;return;case Sn.SOUTHWEST:s.changedThisFrame=s.changedThisFrame||s.southwestMesh!==a,s.southwestMesh=a,s.southwestTile=n;return;case Sn.SOUTHEAST:s.changedThisFrame=s.changedThisFrame||s.southeastMesh!==a,s.southeastMesh=a,s.southeastTile=n;return}if(n.level<=i.level){s.changedThisFrame=s.changedThisFrame||u[0]!==a||u.length!==1,u[0]=a,f[0]=n,u.length=1,f.length=1;return}let h,A,g,m,_=n.rectangle,y,C=i.rectangle;switch(o){case Sn.WEST:for(y=(C.north-C.south)*D.EPSILON5,h=0;h<f.length&&(g=f[h],m=g.rectangle,!D.greaterThan(_.north,m.south,y));++h);for(A=h;A<f.length&&(g=f[A],m=g.rectangle,!D.greaterThanOrEquals(_.south,m.north,y));++A);break;case Sn.SOUTH:for(y=(C.east-C.west)*D.EPSILON5,h=0;h<f.length&&(g=f[h],m=g.rectangle,!D.lessThan(_.west,m.east,y));++h);for(A=h;A<f.length&&(g=f[A],m=g.rectangle,!D.lessThanOrEquals(_.east,m.west,y));++A);break;case Sn.EAST:for(y=(C.north-C.south)*D.EPSILON5,h=0;h<f.length&&(g=f[h],m=g.rectangle,!D.lessThan(_.south,m.north,y));++h);for(A=h;A<f.length&&(g=f[A],m=g.rectangle,!D.lessThanOrEquals(_.north,m.south,y));++A);break;case Sn.NORTH:for(y=(C.east-C.west)*D.EPSILON5,h=0;h<f.length&&(g=f[h],m=g.rectangle,!D.greaterThan(_.east,m.west,y));++h);for(A=h;A<f.length&&(g=f[A],m=g.rectangle,!D.greaterThanOrEquals(_.west,m.east,y));++A);break}A-h===1?(s.changedThisFrame=s.changedThisFrame||u[h]!==a,u[h]=a,f[h]=n):(s.changedThisFrame=!0,u.splice(h,A-h,a),f.splice(h,A-h,n))}var NI=new Ae,Jmt=new Ae,Aw=new d,lJ=new d,sJ=new U,aJ=new U,wf=new U;function oH(){this.height=0,this.encodedNormal=new U}function Z4(e,t,n,i,o,r,s,a,c){if(l(o))return o;let u;if(l(r)&&l(s))u=(r.height+s.height)*.5;else if(l(r))u=r.height;else if(l(s))u=s.height;else if(l(a))u=a.height;else{let h=e.tile.data.tileBoundingRegion,A=0,g=0;l(h)&&(A=h.minimumHeight,g=h.maximumHeight),u=(A+g)*.5}return H0e(e,t,n,i,u,c),c}var Zmt={minimumHeight:0,maximumHeight:0},$mt=new d,F0e=new oH,Q0e=new oH,k0e=new oH,U0e=new oH,eAt=typeof Uint8Array<"u"?new Uint8Array(81):void 0,tAt={tilingScheme:void 0,x:0,y:0,level:0,exaggeration:1,exaggerationRelativeHeight:0};function V0e(e,t,n,i){Gd.initialize(n,e.terrainProvider,e._imageryLayers);let o=n.data,r=o.fill,s=n.rectangle,a=t.verticalExaggeration,c=t.verticalExaggerationRelativeHeight,u=a!==1,f=n.tilingScheme.ellipsoid,h=eH(r,f,0,1,r.northwestTile,r.northwestMesh,r.northTiles,r.northMeshes,r.westTiles,r.westMeshes,k0e),A=eH(r,f,0,0,r.southwestTile,r.southwestMesh,r.westTiles,r.westMeshes,r.southTiles,r.southMeshes,F0e),g=eH(r,f,1,0,r.southeastTile,r.southeastMesh,r.southTiles,r.southMeshes,r.eastTiles,r.eastMeshes,Q0e),m=eH(r,f,1,1,r.northeastTile,r.northeastMesh,r.eastTiles,r.eastMeshes,r.northTiles,r.northMeshes,U0e);h=Z4(r,f,0,1,h,A,m,g,k0e),A=Z4(r,f,0,0,A,h,g,m,F0e),g=Z4(r,f,1,1,g,A,m,h,Q0e),m=Z4(r,f,1,1,m,g,h,A,U0e);let _=A.height,y=g.height,C=h.height,E=m.height,I=Math.min(_,y,C,E),b=Math.max(_,y,C,E),S=(I+b)*.5,B,v,P=e.getLevelMaximumGeometricError(n.level),M=f.maximumRadius-P,L=Math.acos(M/f.maximumRadius)*4;if(L*=1.5,s.width>L&&b-I<=P){let T=new Ec({width:9,height:9,buffer:eAt,structure:{heightOffset:b}}),w=tAt;w.tilingScheme=n.tilingScheme,w.x=n.x,w.y=n.y,w.level=n.level,w.exaggeration=a,w.exaggerationRelativeHeight=c,r.mesh=T._createMeshSync(w)}else{let T=u,w=ae.center(s,Jmt);w.height=S;let R=f.cartographicToCartesian(w,$mt),O=new Zc(R,void 0,void 0,void 0,void 0,!0,!0,T,a,c),k=5,Q;for(Q=r.westMeshes,B=0,v=Q.length;B<v;++B)k+=Q[B].eastIndicesNorthToSouth.length;for(Q=r.southMeshes,B=0,v=Q.length;B<v;++B)k+=Q[B].northIndicesWestToEast.length;for(Q=r.eastMeshes,B=0,v=Q.length;B<v;++B)k+=Q[B].westIndicesSouthToNorth.length;for(Q=r.northMeshes,B=0,v=Q.length;B<v;++B)k+=Q[B].southIndicesEastToWest.length;let z=Zmt;z.minimumHeight=I,z.maximumHeight=b;let F=O.stride,H=new Float32Array(k*F),W=0,Z=W;W=$4(f,s,O,H,W,0,1,h.height,h.encodedNormal,1,z),W=nH(r,f,O,H,W,r.westTiles,r.westMeshes,Sn.EAST,z);let Y=W;W=$4(f,s,O,H,W,0,0,A.height,A.encodedNormal,0,z),W=nH(r,f,O,H,W,r.southTiles,r.southMeshes,Sn.NORTH,z);let $=W;W=$4(f,s,O,H,W,1,0,g.height,g.encodedNormal,0,z),W=nH(r,f,O,H,W,r.eastTiles,r.eastMeshes,Sn.WEST,z);let X=W;W=$4(f,s,O,H,W,1,1,m.height,m.encodedNormal,1,z),W=nH(r,f,O,H,W,r.northTiles,r.northMeshes,Sn.SOUTH,z),I=z.minimumHeight,b=z.maximumHeight;let he=Fn.fromRectangle(s,I,b,n.tilingScheme.ellipsoid),ge=zi.geodeticLatitudeToMercatorAngle(s.south),fe=1/(zi.geodeticLatitudeToMercatorAngle(s.north)-ge),ye=(zi.geodeticLatitudeToMercatorAngle(w.latitude)-ge)*fe,xe=f.geodeticSurfaceNormalCartographic(NI,lJ),ve=On.octEncode(xe,sJ),Te=W;O.encode(H,W*F,he.center,U.fromElements(.5,.5,wf),S,ve,ye,xe),++W;let ke=W,Ge=ke<256?1:2,Ke=(ke-1)*3,tt=Ke*Ge,en=(H.length-ke*F)*Float32Array.BYTES_PER_ELEMENT,it;if(en>=tt){let Ft=ke*F*Float32Array.BYTES_PER_ELEMENT;it=ke<256?new Uint8Array(H.buffer,Ft,Ke):new Uint16Array(H.buffer,Ft,Ke)}else it=ke<256?new Uint8Array(Ke):new Uint16Array(Ke);H=new Float32Array(H.buffer,0,ke*F);let nn=0;for(B=0;B<ke-2;++B)it[nn++]=Te,it[nn++]=B,it[nn++]=B+1;it[nn++]=Te,it[nn++]=B,it[nn++]=0;let qt=[];for(B=Y;B>=Z;--B)qt.push(B);let Rt=[];for(B=$;B>=Y;--B)Rt.push(B);let Si=[];for(B=X;B>=$;--B)Si.push(B);let gi=[];for(gi.push(0),B=Te-1;B>=X;--B)gi.push(B);r.mesh=new Ud(O.center,H,it,Ke,ke,I,b,le.fromOrientedBoundingBox(he),cAt(e,he.center,s,I,b),O.stride,he,O,qt,Rt,Si,gi)}let p=t.context;r._destroyVertexArray(i),r.vertexArray=Gd._createVertexArrayForMesh(p,r.mesh),o.processImagery(n,e.terrainProvider,t,!0);let x=r.waterMaskTexture;if(r.waterMaskTexture=void 0,e.terrainProvider.hasWaterMask){let T=o._findAncestorTileWithTerrainData(n);l(T)&&l(T.data.waterMaskTexture)&&(r.waterMaskTexture=T.data.waterMaskTexture,++r.waterMaskTexture.referenceCount,o._computeWaterMaskTranslationAndScale(n,T,r.waterMaskTranslationAndScale))}l(x)&&(--x.referenceCount,x.referenceCount===0&&x.destroy())}function $4(e,t,n,i,o,r,s,a,c,u,f){let h=NI;h.longitude=D.lerp(t.west,t.east,r),h.latitude=D.lerp(t.south,t.north,s),h.height=a;let A=e.cartographicToCartesian(h,Aw),g;n.hasGeodeticSurfaceNormals&&(g=e.geodeticSurfaceNormal(A,lJ));let m=aJ;return m.x=r,m.y=s,n.encode(i,o*n.stride,A,m,a,c,u,g),f.minimumHeight=Math.min(f.minimumHeight,a),f.maximumHeight=Math.max(f.maximumHeight,a),o+1}var iH=new ae;function K2(e,t,n,i){let o=e.rectangle,r=t.rectangle;t.x===0&&n.x===1&&e.x===e.tilingScheme.getNumberOfXTilesAtLevel(e.level)-1?(o=ae.clone(e.rectangle,iH),o.west-=D.TWO_PI,o.east-=D.TWO_PI):e.x===0&&n.x===0&&t.x===t.tilingScheme.getNumberOfXTilesAtLevel(t.level)-1&&(o=ae.clone(e.rectangle,iH),o.west+=D.TWO_PI,o.east+=D.TWO_PI);let s=o.east-o.west,a=(r.west-o.west)/s,c=(r.east-o.west)/s,u=o.north-o.south,f=(r.south-o.south)/u,h=(r.north-o.south)/u,A=(n.x-a)/(c-a),g=(n.y-f)/(h-f);return Math.abs(A)<Math.EPSILON5?A=0:Math.abs(A-1)<Math.EPSILON5&&(A=1),Math.abs(g)<Math.EPSILON5?g=0:Math.abs(g-1)<Math.EPSILON5&&(g=1),i.x=A,i.y=g,i}var nAt=new U;function cJ(e,t,n,i,o){let r=e.encoding,s=e.vertices;if(o.height=r.decodeHeight(s,t),r.hasVertexNormals)r.getOctEncodedNormal(s,t,o.encodedNormal);else{let a=o.encodedNormal;a.x=0,a.y=0}}var iAt=new U,oAt=new d;function rAt(e,t,n,i,o,r,s,a,c,u){let f=i.encoding,h=i.vertices,A=K2(t,n,f.decodeTextureCoordinates(h,o,wf),wf),g=K2(t,n,f.decodeTextureCoordinates(h,r,aJ),aJ),m;c?m=(s-A.x)/(g.x-A.x):m=(a-A.y)/(g.y-A.y);let _=f.decodeHeight(h,o),y=f.decodeHeight(h,r),C=n.rectangle;NI.longitude=D.lerp(C.west,C.east,s),NI.latitude=D.lerp(C.south,C.north,a),u.height=NI.height=D.lerp(_,y,m);let E;if(f.hasVertexNormals){let I=f.getOctEncodedNormal(h,o,nAt),b=f.getOctEncodedNormal(h,r,iAt),S=On.octDecode(I.x,I.y,Aw),B=On.octDecode(b.x,b.y,oAt);E=d.lerp(S,B,m,Aw),d.normalize(E,E),On.octEncode(E,u.encodedNormal)}else E=e.geodeticSurfaceNormalCartographic(NI,Aw),On.octEncode(E,u.encodedNormal)}function H0e(e,t,n,i,o,r){r.height=o;let s=t.geodeticSurfaceNormalCartographic(NI,Aw);On.octEncode(s,r.encodedNormal)}function eH(e,t,n,i,o,r,s,a,c,u,f){if(z0e(e,t,a,s,!1,n,i,f)||z0e(e,t,u,c,!0,n,i,f))return f;let A;if(uJ(o,r))return n===0?i===0?A=r.eastIndicesNorthToSouth[0]:A=r.southIndicesEastToWest[0]:i===0?A=r.northIndicesWestToEast[0]:A=r.westIndicesSouthToNorth[0],cJ(r,A,n,i,f),f;let g;if(n===0?i===0?g=tH(e.westMeshes,e.westTiles,Sn.EAST,e.southMeshes,e.southTiles,Sn.NORTH,n,i):g=tH(e.northMeshes,e.northTiles,Sn.SOUTH,e.westMeshes,e.westTiles,Sn.EAST,n,i):i===0?g=tH(e.southMeshes,e.southTiles,Sn.NORTH,e.eastMeshes,e.eastTiles,Sn.WEST,n,i):g=tH(e.eastMeshes,e.eastTiles,Sn.WEST,e.northMeshes,e.northTiles,Sn.SOUTH,n,i),l(g))return H0e(e,t,n,i,g,f),f}function tH(e,t,n,i,o,r,s,a){let c=G0e(e,t,!1,n,s,a),u=G0e(i,o,!0,r,s,a);return l(c)&&l(u)?(c+u)*.5:l(c)?c:u}function nH(e,t,n,i,o,r,s,a,c){for(let u=0;u<r.length;++u)o=sAt(e,t,n,i,o,r[u],s[u],a,c);return o}function sAt(e,t,n,i,o,r,s,a,c){let u=r.rectangle;a===Sn.EAST&&e.tile.x===0?(u=ae.clone(r.rectangle,iH),u.west-=D.TWO_PI,u.east-=D.TWO_PI):a===Sn.WEST&&r.x===0&&(u=ae.clone(r.rectangle,iH),u.west+=D.TWO_PI,u.east+=D.TWO_PI);let f=e.tile.rectangle,h,A;o>0&&(n.decodeTextureCoordinates(i,o-1,wf),h=wf.x,A=wf.y);let g,m;switch(a){case Sn.WEST:g=s.westIndicesSouthToNorth,m=!1;break;case Sn.NORTH:g=s.northIndicesWestToEast,m=!0;break;case Sn.EAST:g=s.eastIndicesNorthToSouth,m=!1;break;case Sn.SOUTH:g=s.southIndicesEastToWest,m=!0;break}let _=r,y=e.tile,C=s.encoding,E=s.vertices,I=n.stride,b,S;C.hasWebMercatorT&&(b=zi.geodeticLatitudeToMercatorAngle(f.south),S=1/(zi.geodeticLatitudeToMercatorAngle(f.north)-b));for(let B=0;B<g.length;++B){let v=g[B],P=C.decodeTextureCoordinates(E,v,wf);K2(_,y,P,P);let M=P.x,L=P.y,p=m?M:L;if(p<0||p>1||Math.abs(M-h)<D.EPSILON5&&Math.abs(L-A)<D.EPSILON5)continue;let x=Math.abs(M)<D.EPSILON5||Math.abs(M-1)<D.EPSILON5,T=Math.abs(L)<D.EPSILON5||Math.abs(L-1)<D.EPSILON5;if(x&&T)continue;let w=C.decodePosition(E,v,Aw),R=C.decodeHeight(E,v),O;C.hasVertexNormals?O=C.getOctEncodedNormal(E,v,sJ):(O=sJ,O.x=0,O.y=0);let k=L;if(C.hasWebMercatorT){let z=D.lerp(f.south,f.north,L);k=(zi.geodeticLatitudeToMercatorAngle(z)-b)*S}let Q;n.hasGeodeticSurfaceNormals&&(Q=t.geodeticSurfaceNormal(w,lJ)),n.encode(i,o*I,w,P,R,O,k,Q),c.minimumHeight=Math.min(c.minimumHeight,R),c.maximumHeight=Math.max(c.maximumHeight,R),++o}return o}function G0e(e,t,n,i,o,r){let s,a,c;n?(s=0,a=e.length,c=1):(s=e.length-1,a=-1,c=-1);for(let u=s;u!==a;u+=c){let f=e[u],h=t[u];if(!uJ(h,f))continue;let A;switch(i){case Sn.WEST:A=f.westIndicesSouthToNorth;break;case Sn.SOUTH:A=f.southIndicesEastToWest;break;case Sn.EAST:A=f.eastIndicesNorthToSouth;break;case Sn.NORTH:A=f.northIndicesWestToEast;break}let g=A[n?0:A.length-1];if(l(g))return f.encoding.decodeHeight(f.vertices,g)}}function uJ(e,t){return l(t)&&(!l(e.data.fill)||!e.data.fill.changedThisFrame)}function z0e(e,t,n,i,o,r,s,a){let c,u,f,h,A,g=i[o?0:n.length-1],m=n[o?0:n.length-1];if(uJ(g,m)&&(r===0?s===0?(c=o?m.northIndicesWestToEast:m.eastIndicesNorthToSouth,u=o,f=o):(c=o?m.eastIndicesNorthToSouth:m.southIndicesEastToWest,u=!o,f=!1):s===0?(c=o?m.westIndicesSouthToNorth:m.northIndicesWestToEast,u=!o,f=!0):(c=o?m.southIndicesEastToWest:m.westIndicesSouthToNorth,u=o,f=!o),c.length>0)){h=o?0:c.length-1,A=c[h],m.encoding.decodeTextureCoordinates(m.vertices,A,wf);let _=K2(g,e.tile,wf,wf);if(_.x===r&&_.y===s)return cJ(m,A,r,s,a),!0;if(h=Wo(c,u?r:s,function(y,C){m.encoding.decodeTextureCoordinates(m.vertices,y,wf);let E=K2(g,e.tile,wf,wf);return f?u?E.x-r:E.y-s:u?r-E.x:s-E.y}),h<0){if(h=~h,h>0&&h<c.length)return rAt(t,g,e.tile,m,c[h-1],c[h],r,s,u,a),!0}else return cJ(m,c[h],r,s,a),!0}return!1}var aAt=[new d,new d,new d,new d];function cAt(e,t,n,i,o,r){let s=e.quadtree._occluders.ellipsoid,a=s.ellipsoid,c=aAt;return d.fromRadians(n.west,n.south,o,a,c[0]),d.fromRadians(n.east,n.south,o,a,c[1]),d.fromRadians(n.west,n.north,o,a,c[2]),d.fromRadians(n.east,n.north,o,a,c[3]),s.computeHorizonCullingPointPossiblyUnderEllipsoid(t,c,i,r)}var gw=pw;function _r(e){this.lightingFadeOutDistance=65e5,this.lightingFadeInDistance=9e6,this.hasWaterMask=!1,this.showWaterEffect=!1,this.oceanNormalMap=void 0,this.zoomedOutOceanSpecularIntensity=.5,this.enableLighting=!1,this.dynamicAtmosphereLighting=!1,this.dynamicAtmosphereLightingFromSun=!1,this.showGroundAtmosphere=!1,this.shadows=Bn.RECEIVE_ONLY,this.vertexShadowDarkness=.3,this.fillHighlightColor=void 0,this.hueShift=0,this.saturationShift=0,this.brightnessShift=0,this.showSkirts=!0,this.backFaceCulling=!0,this.undergroundColor=void 0,this.undergroundColorAlphaByDistance=void 0,this.lambertDiffuseMultiplier=0,this.materialUniformMap=void 0,this._materialUniformMap=void 0,this._quadtree=void 0,this._terrainProvider=e.terrainProvider,this._imageryLayers=e.imageryLayers,this._surfaceShaderSet=e.surfaceShaderSet,this._renderState=void 0,this._blendRenderState=void 0,this._disableCullingRenderState=void 0,this._disableCullingBlendRenderState=void 0,this._errorEvent=new _e,this._removeLayerAddedListener=this._imageryLayers.layerAdded.addEventListener(_r.prototype._onLayerAdded,this),this._removeLayerRemovedListener=this._imageryLayers.layerRemoved.addEventListener(_r.prototype._onLayerRemoved,this),this._removeLayerMovedListener=this._imageryLayers.layerMoved.addEventListener(_r.prototype._onLayerMoved,this),this._removeLayerShownListener=this._imageryLayers.layerShownOrHidden.addEventListener(_r.prototype._onLayerShownOrHidden,this),this._imageryLayersUpdatedEvent=new _e,this._layerOrderChanged=!1,this._tilesToRenderByTextureCount=[],this._drawCommands=[],this._uniformMaps=[],this._usedDrawCommands=0,this._vertexArraysToDestroy=[],this._debug={wireframe:!1,boundingSphereTile:void 0},this._baseColor=void 0,this._firstPassInitialColor=void 0,this.baseColor=new G(0,0,.5,1),this._clippingPlanes=void 0,this._clippingPolygons=void 0,this.cartographicLimitRectangle=ae.clone(ae.MAX_VALUE),this._hasLoadedTilesThisFrame=!1,this._hasFillTilesThisFrame=!1,this._oldVerticalExaggeration=void 0,this._oldVerticalExaggerationRelativeHeight=void 0}Object.defineProperties(_r.prototype,{baseColor:{get:function(){return this._baseColor},set:function(e){this._baseColor=e,this._firstPassInitialColor=se.fromColor(e,this._firstPassInitialColor)}},quadtree:{get:function(){return this._quadtree},set:function(e){this._quadtree=e}},tilingScheme:{get:function(){if(l(this._terrainProvider))return this._terrainProvider.tilingScheme}},errorEvent:{get:function(){return this._errorEvent}},imageryLayersUpdatedEvent:{get:function(){return this._imageryLayersUpdatedEvent}},terrainProvider:{get:function(){return this._terrainProvider},set:function(e){this._terrainProvider!==e&&(this._terrainProvider=e,l(this._quadtree)&&this._quadtree.invalidateAllTiles())}},clippingPlanes:{get:function(){return this._clippingPlanes},set:function(e){Fs.setOwner(e,this,"_clippingPlanes")}},clippingPolygons:{get:function(){return this._clippingPolygons},set:function(e){wh.setOwner(e,this,"_clippingPolygons")}}});function lAt(e,t){let n=e.loadingImagery;l(n)||(n=e.readyImagery);let i=t.loadingImagery;return l(i)||(i=t.readyImagery),n.imageryLayer._layerIndex-i.imageryLayer._layerIndex}_r.prototype.update=function(e){this._imageryLayers._update()};function uAt(e,t){let n=t.creditDisplay,i=e._terrainProvider;l(i)&&l(i.credit)&&n.addCreditToNextFrame(i.credit);let o=e._imageryLayers;for(let r=0,s=o.length;r<s;++r){let a=o.get(r);a.ready&&a.show&&l(a.imageryProvider.credit)&&n.addCreditToNextFrame(a.imageryProvider.credit)}}_r.prototype.initialize=function(e){this._imageryLayers.queueReprojectionCommands(e),this._layerOrderChanged&&(this._layerOrderChanged=!1,this._quadtree.forEachLoadedTile(function(i){i.data.imagery.sort(lAt)})),uAt(this,e);let t=this._vertexArraysToDestroy,n=t.length;for(let i=0;i<n;++i)Gd._freeVertexArray(t[i]);t.length=0};_r.prototype.beginUpdate=function(e){let t=this._tilesToRenderByTextureCount;for(let o=0,r=t.length;o<r;++o){let s=t[o];l(s)&&(s.length=0)}let n=this._clippingPlanes;l(n)&&n.enabled&&n.update(e);let i=this._clippingPolygons;l(i)&&i.enabled&&(i.update(e),i.queueCommands(e)),this._usedDrawCommands=0,this._hasLoadedTilesThisFrame=!1,this._hasFillTilesThisFrame=!1};_r.prototype.endUpdate=function(e){if(!l(this._renderState)){this._renderState=Ue.fromCache({cull:{enabled:!0},depthTest:{enabled:!0,func:Qa.LESS}}),this._blendRenderState=Ue.fromCache({cull:{enabled:!0},depthTest:{enabled:!0,func:Qa.LESS_OR_EQUAL},blending:pn.ALPHA_BLEND});let s=ze(this._renderState,!0);s.cull.enabled=!1,this._disableCullingRenderState=Ue.fromCache(s),s=ze(this._blendRenderState,!0),s.cull.enabled=!1,this._disableCullingBlendRenderState=Ue.fromCache(s)}this._hasFillTilesThisFrame&&this._hasLoadedTilesThisFrame&&gw.updateFillTiles(this,this._quadtree._tilesToRender,e,this._vertexArraysToDestroy);let t=this.quadtree,n=e.verticalExaggeration,i=e.verticalExaggerationRelativeHeight,o=this._oldVerticalExaggeration!==n||this._oldVerticalExaggerationRelativeHeight!==i;this._oldVerticalExaggeration=n,this._oldVerticalExaggerationRelativeHeight=i,o&&t.forEachLoadedTile(function(s){s.data.updateExaggeration(s,e,t)});let r=this._tilesToRenderByTextureCount;for(let s=0,a=r.length;s<a;++s){let c=r[s];if(l(c))for(let u=0,f=c.length;u<f;++u){let h=c[u],A=h.data.tileBoundingRegion;NAt(this,h,e),e.minimumTerrainHeight=Math.min(e.minimumTerrainHeight,A.minimumHeight)}}};function K0e(e,t){let n=t.globeTranslucencyState;if(n.translucent){let i=e.renderState.blending.enabled;n.pushDerivedCommands(e,i,t)}else t.commandList.push(e)}_r.prototype.updateForPick=function(e){let t=this._drawCommands;for(let n=0,i=this._usedDrawCommands;n<i;++n)K0e(t[n],e)};_r.prototype.cancelReprojections=function(){this._imageryLayers.cancelReprojections()};_r.prototype.getLevelMaximumGeometricError=function(e){return l(this._terrainProvider)?this._terrainProvider.getLevelMaximumGeometricError(e):0};_r.prototype.loadTile=function(e,t){let n=t.data,i=!0,o;l(n)&&(i=n.boundingVolumeSourceTile!==t||t._lastSelectionResult===ai.CULLED_BUT_NEEDED,o=n.terrainState),Gd.processStateMachine(t,e,this.terrainProvider,this._imageryLayers,this.quadtree,this._vertexArraysToDestroy,i),n=t.data,i&&o!==t.data.terrainState&&this.computeTileVisibility(t,e,this.quadtree.occluders)!==Mr.NONE&&n.boundingVolumeSourceTile===t&&(i=!1,Gd.processStateMachine(t,e,this.terrainProvider,this._imageryLayers,this.quadtree,this._vertexArraysToDestroy,i))};var fAt=new le,X0e=new ae,dAt=new ae,hAt=new Ae;function sH(e,t){if(t.west<t.east)return t;let n=ae.clone(t,dAt);return ae.center(e,hAt).longitude>0?n.east=D.PI:n.west=-D.PI,n}function J0e(e,t){if(t.cameraUnderground||t.globeTranslucencyState.translucent)return!0;if(e.backFaceCulling)return!1;let n=e._clippingPlanes;if(l(n)&&n.enabled)return!0;let i=e._clippingPolygons;return!!(l(i)&&i.enabled||!ae.equals(e.cartographicLimitRectangle,ae.MAX_VALUE))}_r.prototype.computeTileVisibility=function(e,t,n){let i=this.computeDistanceToTile(e,t);e._distance=i;let o=J0e(this,t);if(t.fog.enabled&&!o&&D.fog(i,t.fog.density)>=1)return Mr.NONE;let r=e.data,s=r.tileBoundingRegion;if(r.boundingVolumeSourceTile===void 0)return Mr.PARTIAL;let a=t.cullingVolume,c=s.boundingVolume;l(c)||(c=s.boundingSphere),r.clippedByBoundaries=!1;let u=sH(e.rectangle,this.cartographicLimitRectangle),f=ae.simpleIntersection(u,e.rectangle,X0e);if(!l(f))return Mr.NONE;if(ae.equals(f,e.rectangle)||(r.clippedByBoundaries=!0),t.mode!==ie.SCENE3D&&(c=fAt,le.fromRectangleWithHeights2D(e.rectangle,t.mapProjection,s.minimumHeight,s.maximumHeight,c),d.fromElements(c.center.z,c.center.x,c.center.y,c.center),t.mode===ie.MORPHING&&l(r.renderedMesh)&&(c=le.union(s.boundingSphere,c,c))),!l(c))return Mr.PARTIAL;let h=this._clippingPlanes;if(l(h)&&h.enabled){let y=h.computeIntersectionWithBoundingVolume(c);if(e.isClipped=y!==tn.INSIDE,y===tn.OUTSIDE)return Mr.NONE}let A=this._clippingPolygons;if(l(A)&&A.enabled){let y=A.computeIntersectionWithBoundingVolume(s);e.isClipped=y!==tn.OUTSIDE}let g,m=a.computeVisibility(c);if(m===tn.OUTSIDE?g=Mr.NONE:m===tn.INTERSECTING?g=Mr.PARTIAL:m===tn.INSIDE&&(g=Mr.FULL),g===Mr.NONE)return g;let _=t.mode===ie.SCENE3D&&t.camera.frustum instanceof An;if(t.mode===ie.SCENE3D&&!_&&l(n)&&!o){let y=r.occludeePointInScaledSpace;return!l(y)||n.ellipsoid.isScaledSpacePointVisiblePossiblyUnderEllipsoid(y,s.minimumHeight)?g:Mr.NONE}return g};_r.prototype.canRefine=function(e){return l(e.data.terrainData)?!0:this.terrainProvider.getTileDataAvailable(e.x*2,e.y*2,e.level+1)!==void 0};var mAt=[],AAt=[];_r.prototype.canRenderWithoutLosingDetail=function(e,t){let n=e.data,i=mAt;i.length=this._imageryLayers.length;let o=!1,r=!1,s;l(n)&&(o=n.terrainState===To.READY,r=!0,s=n.imagery);let a,c;for(a=0,c=i.length;a<c;++a)i[a]=r;if(l(s))for(a=0,c=s.length;a<c;++a){let h=s[a],A=h.loadingImagery,g=!l(A)||A.state===qn.FAILED||A.state===qn.INVALID,m=(h.loadingImagery||h.readyImagery).imageryLayer._layerIndex;i[m]=g&&i[m]}let u=this.quadtree._lastSelectionFrameNumber,f=AAt;for(f.length=0,f.push(e.southwestChild,e.southeastChild,e.northwestChild,e.northeastChild);f.length>0;){let h=f.pop(),A=h._lastSelectionResultFrame===u?h._lastSelectionResult:ai.NONE;if(A===ai.RENDERED){let g=h.data;if(!l(g))continue;if(!o&&h.data.terrainState===To.READY)return!1;let m=h.data.imagery;for(a=0,c=m.length;a<c;++a){let _=m[a],y=_.loadingImagery,C=!l(y)||y.state===qn.FAILED||y.state===qn.INVALID,E=(_.loadingImagery||_.readyImagery).imageryLayer._layerIndex;if(C&&!i[E])return!1}}else A===ai.REFINED&&f.push(h.southwestChild,h.southeastChild,h.northwestChild,h.northeastChild)}return!0};var pAt=new d;_r.prototype.computeTileLoadPriority=function(e,t){let n=e.data;if(n===void 0)return 0;let i=n.tileBoundingRegion.boundingVolume;if(i===void 0)return 0;let o=t.camera.positionWC,r=t.camera.directionWC,s=d.subtract(i.center,o,pAt),a=d.magnitude(s);return a<D.EPSILON5?0:(d.divideByScalar(s,a,s),(1-d.dot(s,r))*e._distance)};var W0e=new N,rH=new N,gAt=new se,_At=new se,yAt=new se,CAt=new d,j0e=new d,EAt=new d,IAt=new d;_r.prototype.showTileThisFrame=function(e,t){let n=0,i=e.data.imagery;for(let a=0,c=i.length;a<c;++a){let u=i[a];l(u.readyImagery)&&u.readyImagery.imageryLayer.alpha!==0&&++n}let o=this._tilesToRenderByTextureCount[n];l(o)||(o=[],this._tilesToRenderByTextureCount[n]=o),o.push(e);let r=e.data;l(r.vertexArray)?this._hasLoadedTilesThisFrame=!0:this._hasFillTilesThisFrame=!0;let s=this._debug;++s.tilesRendered,s.texturesRendered+=n};var xAt=[new d,new d,new d,new d];function Y0e(e,t,n,i,o,r){let s=e.quadtree._occluders.ellipsoid,a=s.ellipsoid,c=xAt;return d.fromRadians(n.west,n.south,o,a,c[0]),d.fromRadians(n.east,n.south,o,a,c[1]),d.fromRadians(n.west,n.north,o,a,c[2]),d.fromRadians(n.east,n.north,o,a,c[3]),s.computeHorizonCullingPointPossiblyUnderEllipsoid(t,c,i,r)}_r.prototype.computeDistanceToTile=function(e,t){bAt(e,this,t);let n=e.data;if(n.boundingVolumeSourceTile===void 0)return 9999999999;let o=n.tileBoundingRegion,r=o.minimumHeight,s=o.maximumHeight;if(n.boundingVolumeSourceTile!==e){let c=t.camera.positionCartographic.height,u=Math.abs(c-r),f=Math.abs(c-s);u>f?(o.minimumHeight=r,o.maximumHeight=r):(o.minimumHeight=s,o.maximumHeight=s)}let a=o.distanceToCamera(t);return o.minimumHeight=r,o.maximumHeight=s,a};function bAt(e,t,n){let i=e.data;i===void 0&&(i=e.data=new Gd);let o=e.tilingScheme.ellipsoid;i.tileBoundingRegion===void 0&&(i.tileBoundingRegion=new sf({computeBoundingVolumes:!1,rectangle:e.rectangle,ellipsoid:o,minimumHeight:0,maximumHeight:0}));let r=i.tileBoundingRegion,s=r.minimumHeight,a=r.maximumHeight,c=!1,u=e,f=i.mesh,h=i.terrainData;if(f!==void 0&&f.minimumHeight!==void 0&&f.maximumHeight!==void 0)r.minimumHeight=f.minimumHeight,r.maximumHeight=f.maximumHeight,c=!0;else if(h!==void 0&&h._minimumHeight!==void 0&&h._maximumHeight!==void 0)r.minimumHeight=h._minimumHeight,r.maximumHeight=h._maximumHeight;else{r.minimumHeight=Number.NaN,r.maximumHeight=Number.NaN;let A=e.parent;for(;A!==void 0;){let g=A.data;if(g!==void 0){let m=g.mesh,_=g.terrainData;if(m!==void 0&&m.minimumHeight!==void 0&&m.maximumHeight!==void 0){r.minimumHeight=m.minimumHeight,r.maximumHeight=m.maximumHeight;break}else if(_!==void 0&&_._minimumHeight!==void 0&&_._maximumHeight!==void 0){r.minimumHeight=_._minimumHeight,r.maximumHeight=_._maximumHeight;break}}A=A.parent}u=A}if(u!==void 0){let A=n.verticalExaggeration,g=n.verticalExaggerationRelativeHeight;if(A!==1&&(c=!1,r.minimumHeight=Ur.getHeight(r.minimumHeight,A,g),r.maximumHeight=Ur.getHeight(r.maximumHeight,A,g)),c)i.boundingVolumeIsFromMesh||(r._orientedBoundingBox=Fn.clone(f.orientedBoundingBox,r._orientedBoundingBox),r._boundingSphere=le.clone(f.boundingSphere3D,r._boundingSphere),i.occludeePointInScaledSpace=d.clone(f.occludeePointInScaledSpace,i.occludeePointInScaledSpace),l(i.occludeePointInScaledSpace)||(i.occludeePointInScaledSpace=Y0e(t,r._orientedBoundingBox.center,e.rectangle,r.minimumHeight,r.maximumHeight,i.occludeePointInScaledSpace)));else{let _=r._orientedBoundingBox===void 0||r._boundingSphere===void 0;(r.minimumHeight!==s||r.maximumHeight!==a||_)&&(r.computeBoundingVolumes(o),i.occludeePointInScaledSpace=Y0e(t,r._orientedBoundingBox.center,e.rectangle,r.minimumHeight,r.maximumHeight,i.occludeePointInScaledSpace))}i.boundingVolumeSourceTile=u,i.boundingVolumeIsFromMesh=c}else i.boundingVolumeSourceTile=void 0,i.boundingVolumeIsFromMesh=!1}_r.prototype.isDestroyed=function(){return!1};_r.prototype.destroy=function(){return this._tileProvider=this._tileProvider&&this._tileProvider.destroy(),this._clippingPlanes=this._clippingPlanes&&this._clippingPlanes.destroy(),this._clippingPolygons=this._clippingPolygons&&this._clippingPolygons.destroy(),this._removeLayerAddedListener=this._removeLayerAddedListener&&this._removeLayerAddedListener(),this._removeLayerRemovedListener=this._removeLayerRemovedListener&&this._removeLayerRemovedListener(),this._removeLayerMovedListener=this._removeLayerMovedListener&&this._removeLayerMovedListener(),this._removeLayerShownListener=this._removeLayerShownListener&&this._removeLayerShownListener(),ue(this)};function TAt(e,t,n){return function(i){let o,r,s=-1,a=i.data.imagery,c=a.length,u;for(u=0;u<c;++u)if(o=a[u],r=o.readyImagery??o.loadingImagery,r.imageryLayer===t){s=u;break}if(s!==-1){let f=s+e;if(o=a[f],r=l(o)?o.readyImagery??o.loadingImagery:void 0,!l(r)||r.imageryLayer!==t)return!t._createTileImagerySkeletons(i,n,f);for(u=s;u<f;++u)a[u].freeResources();a.splice(s,e)}return!0}}_r.prototype._onLayerAdded=function(e,t){if(!this.isDestroyed()&&e.show){let n=this._terrainProvider,i=this,o=this._imageryLayersUpdatedEvent,r=function(){e._imageryCache={},i._quadtree.forEachLoadedTile(function(s){if(l(s._loadedCallbacks[e._layerIndex]))return;let a,c=s.data.imagery,u=c.length,f=-1,h=0;for(a=0;a<u;++a){let g=c[a];if((g.readyImagery??g.loadingImagery).imageryLayer===e)f===-1&&(f=a),++h;else if(f!==-1)break}if(f===-1)return;let A=f+h;e._createTileImagerySkeletons(s,n,A)&&(s._loadedCallbacks[e._layerIndex]=TAt(h,e,n),s.state=Ta.LOADING)})};if(e.ready){let s=e.imageryProvider;s._reload=r}this._quadtree.forEachLoadedTile(function(s){e._createTileImagerySkeletons(s,n)&&(s.state=Ta.LOADING,s.level!==0&&(s._lastSelectionResultFrame!==i.quadtree._lastSelectionFrameNumber||s._lastSelectionResult!==ai.RENDERED)&&(s.renderable=!1))}),this._layerOrderChanged=!0,o.raiseEvent()}};_r.prototype._onLayerRemoved=function(e,t){this._quadtree.forEachLoadedTile(function(n){let i=n.data.imagery,o=-1,r=0;for(let s=0,a=i.length;s<a;++s){let c=i[s],u=c.loadingImagery;if(l(u)||(u=c.readyImagery),u.imageryLayer===e)o===-1&&(o=s),c.freeResources(),++r;else if(o!==-1)break}o!==-1&&i.splice(o,r)}),l(e.imageryProvider)&&(e.imageryProvider._reload=void 0),this._imageryLayersUpdatedEvent.raiseEvent()};_r.prototype._onLayerMoved=function(e,t,n){this._layerOrderChanged=!0,this._imageryLayersUpdatedEvent.raiseEvent()};_r.prototype._onLayerShownOrHidden=function(e,t,n){n?this._onLayerAdded(e,t):this._onLayerRemoved(e,t)};var SAt=new N,wAt=new N;function q0e(e,t){let n={u_initialColor:function(){return this.properties.initialColor},u_fillHighlightColor:function(){return this.properties.fillHighlightColor},u_zoomedOutOceanSpecularIntensity:function(){return this.properties.zoomedOutOceanSpecularIntensity},u_oceanNormalMap:function(){return this.properties.oceanNormalMap},u_atmosphereLightIntensity:function(){return this.properties.atmosphereLightIntensity},u_atmosphereRayleighCoefficient:function(){return this.properties.atmosphereRayleighCoefficient},u_atmosphereMieCoefficient:function(){return this.properties.atmosphereMieCoefficient},u_atmosphereRayleighScaleHeight:function(){return this.properties.atmosphereRayleighScaleHeight},u_atmosphereMieScaleHeight:function(){return this.properties.atmosphereMieScaleHeight},u_atmosphereMieAnisotropy:function(){return this.properties.atmosphereMieAnisotropy},u_lightingFadeDistance:function(){return this.properties.lightingFadeDistance},u_nightFadeDistance:function(){return this.properties.nightFadeDistance},u_center3D:function(){return this.properties.center3D},u_verticalExaggerationAndRelativeHeight:function(){return this.properties.verticalExaggerationAndRelativeHeight},u_tileRectangle:function(){return this.properties.tileRectangle},u_modifiedModelView:function(){let i=e.context.uniformState.view,o=N.multiplyByPoint(i,this.properties.rtc,j0e);return N.setTranslation(i,o,W0e),W0e},u_modifiedModelViewProjection:function(){let i=e.context.uniformState.view,o=e.context.uniformState.projection,r=N.multiplyByPoint(i,this.properties.rtc,j0e);return N.setTranslation(i,r,rH),N.multiply(o,rH,rH),rH},u_dayTextures:function(){return this.properties.dayTextures},u_dayTextureTranslationAndScale:function(){return this.properties.dayTextureTranslationAndScale},u_dayTextureTexCoordsRectangle:function(){return this.properties.dayTextureTexCoordsRectangle},u_dayTextureUseWebMercatorT:function(){return this.properties.dayTextureUseWebMercatorT},u_dayTextureAlpha:function(){return this.properties.dayTextureAlpha},u_dayTextureNightAlpha:function(){return this.properties.dayTextureNightAlpha},u_dayTextureDayAlpha:function(){return this.properties.dayTextureDayAlpha},u_dayTextureBrightness:function(){return this.properties.dayTextureBrightness},u_dayTextureContrast:function(){return this.properties.dayTextureContrast},u_dayTextureHue:function(){return this.properties.dayTextureHue},u_dayTextureSaturation:function(){return this.properties.dayTextureSaturation},u_dayTextureOneOverGamma:function(){return this.properties.dayTextureOneOverGamma},u_dayIntensity:function(){return this.properties.dayIntensity},u_southAndNorthLatitude:function(){return this.properties.southAndNorthLatitude},u_southMercatorYAndOneOverHeight:function(){return this.properties.southMercatorYAndOneOverHeight},u_waterMask:function(){return this.properties.waterMask},u_waterMaskTranslationAndScale:function(){return this.properties.waterMaskTranslationAndScale},u_minMaxHeight:function(){return this.properties.minMaxHeight},u_scaleAndBias:function(){return this.properties.scaleAndBias},u_dayTextureSplit:function(){return this.properties.dayTextureSplit},u_dayTextureCutoutRectangles:function(){return this.properties.dayTextureCutoutRectangles},u_clippingPlanes:function(){let i=t._clippingPlanes;return l(i)&&l(i.texture)?i.texture:e.context.defaultTexture},u_cartographicLimitRectangle:function(){return this.properties.localizedCartographicLimitRectangle},u_clippingPlanesMatrix:function(){let i=t._clippingPlanes,o=l(i)?N.multiply(e.context.uniformState.view,i.modelMatrix,SAt):N.IDENTITY;return N.inverseTranspose(o,wAt)},u_clippingPlanesEdgeStyle:function(){let i=this.properties.clippingPlanesEdgeColor;return i.alpha=this.properties.clippingPlanesEdgeWidth,i},u_clippingDistance:function(){let i=t._clippingPolygons.clippingTexture;return l(i)?i:e.context.defaultTexture},u_clippingExtents:function(){let i=t._clippingPolygons.extentsTexture;return l(i)?i:e.context.defaultTexture},u_minimumBrightness:function(){return e.fog.minimumBrightness},u_hsbShift:function(){return this.properties.hsbShift},u_colorsToAlpha:function(){return this.properties.colorsToAlpha},u_frontFaceAlphaByDistance:function(){return this.properties.frontFaceAlphaByDistance},u_backFaceAlphaByDistance:function(){return this.properties.backFaceAlphaByDistance},u_translucencyRectangle:function(){return this.properties.localizedTranslucencyRectangle},u_undergroundColor:function(){return this.properties.undergroundColor},u_undergroundColorAlphaByDistance:function(){return this.properties.undergroundColorAlphaByDistance},u_lambertDiffuseMultiplier:function(){return this.properties.lambertDiffuseMultiplier},u_vertexShadowDarkness:function(){return this.properties.vertexShadowDarkness},properties:{initialColor:new se(0,0,.5,1),fillHighlightColor:new G(0,0,0,0),zoomedOutOceanSpecularIntensity:.5,oceanNormalMap:void 0,lightingFadeDistance:new U(65e5,9e6),nightFadeDistance:new U(1e7,4e7),atmosphereLightIntensity:10,atmosphereRayleighCoefficient:new d(55e-7,13e-6,284e-7),atmosphereMieCoefficient:new d(21e-6,21e-6,21e-6),atmosphereRayleighScaleHeight:1e4,atmosphereMieScaleHeight:3200,atmosphereMieAnisotropy:.9,hsbShift:new d,center3D:void 0,rtc:new d,modifiedModelView:new N,tileRectangle:new se,verticalExaggerationAndRelativeHeight:new U(1,0),dayTextures:[],dayTextureTranslationAndScale:[],dayTextureTexCoordsRectangle:[],dayTextureUseWebMercatorT:[],dayTextureAlpha:[],dayTextureNightAlpha:[],dayTextureDayAlpha:[],dayTextureBrightness:[],dayTextureContrast:[],dayTextureHue:[],dayTextureSaturation:[],dayTextureOneOverGamma:[],dayTextureSplit:[],dayTextureCutoutRectangles:[],dayIntensity:0,colorsToAlpha:[],southAndNorthLatitude:new U,southMercatorYAndOneOverHeight:new U,waterMask:void 0,waterMaskTranslationAndScale:new se,minMaxHeight:new U,scaleAndBias:new N,clippingPlanesEdgeColor:G.clone(G.WHITE),clippingPlanesEdgeWidth:0,localizedCartographicLimitRectangle:new se,frontFaceAlphaByDistance:new se,backFaceAlphaByDistance:new se,localizedTranslucencyRectangle:new se,undergroundColor:G.clone(G.TRANSPARENT),undergroundColorAlphaByDistance:new se,lambertDiffuseMultiplier:0,vertexShadowDarkness:0}};return l(t.materialUniformMap)?Tt(n,t.materialUniformMap):n}function BAt(e,t,n){let i=n.data,o,r;if(l(i.vertexArray)?(o=i.mesh,r=i.vertexArray):l(i.fill)&&l(i.fill.vertexArray)&&(o=i.fill.mesh,r=i.fill.vertexArray),!(!l(o)||!l(r))){if(l(i.wireframeVertexArray)){if(i.wireframeVertexArray.mesh===o)return;i.wireframeVertexArray.destroy(),i.wireframeVertexArray=void 0}i.wireframeVertexArray=DAt(e,r,o),i.wireframeVertexArray.mesh=o}}function DAt(e,t,n){let o={indices:n.indices,primitiveType:Me.TRIANGLES};Vn.toWireframe(o);let r=o.indices,s=Ct.createIndexBuffer({context:e,typedArray:r,usage:Qe.STATIC_DRAW,indexDatatype:Oe.fromSizeInBytes(r.BYTES_PER_ELEMENT)});return new li({context:e,attributes:t._attributes,indexBuffer:s})}var Z0e,$0e,aH;(function(){let e=new Pt({geometry:ah.fromDimensions({dimensions:new d(2,2,2)})}),t=new Pt({geometry:new dg({radius:1})}),n=new N,i,o;function r(s){return new Qn({geometryInstances:s,appearance:new gn({translucent:!1,flat:!0}),asynchronous:!1})}Z0e=function(s,a){return s===i||(aH(),i=s,n=N.fromRotationTranslation(s.halfAxes,s.center,n),e.modelMatrix=n,e.attributes.color=$t.fromColor(a),o=r(e)),o},$0e=function(s,a){return s===i||(aH(),i=s,n=N.fromTranslation(s.center,n),n=N.multiplyByUniformScale(n,s.radius,n),t.modelMatrix=n,t.attributes.color=$t.fromColor(a),o=r(t)),o},aH=function(){l(o)&&(o.destroy(),o=void 0,i=void 0)}})();var vAt=new se(0,0,0,0),PAt={frameState:void 0,surfaceTile:void 0,numberOfDayTextures:void 0,applyBrightness:void 0,applyContrast:void 0,applyHue:void 0,applySaturation:void 0,applyGamma:void 0,applyAlpha:void 0,applyDayNightAlpha:void 0,applySplit:void 0,showReflectiveOcean:void 0,showOceanWaves:void 0,enableLighting:void 0,dynamicAtmosphereLighting:void 0,dynamicAtmosphereLightingFromSun:void 0,showGroundAtmosphere:void 0,perFragmentGroundAtmosphere:void 0,hasVertexNormals:void 0,useWebMercatorProjection:void 0,enableFog:void 0,enableClippingPlanes:void 0,clippingPlanes:void 0,enableClippingPolygons:void 0,clippingPolygons:void 0,clippedByBoundaries:void 0,hasImageryLayerCutout:void 0,colorCorrect:void 0,colorToAlpha:void 0,hasGeodeticSurfaceNormals:void 0,hasExaggeration:void 0},RAt=G.TRANSPARENT,MAt=new jt;function NAt(e,t,n){let i=t.data;l(i.vertexArray)||(i.fill===void 0&&(i.fill=new gw(t)),i.fill.update(e,n));let o=n.creditDisplay,r=i.terrainData;if(l(r)&&l(r.credits)){let Ft=r.credits;for(let St=0,oi=Ft.length;St<oi;++St)o.addCreditToNextFrame(Ft[St])}let s=Yt.maximumTextureImageUnits,a=i.waterMaskTexture,c=i.waterMaskTranslationAndScale;!l(a)&&l(i.fill)&&(a=i.fill.waterMaskTexture,c=i.fill.waterMaskTranslationAndScale);let u=n.cameraUnderground,f=n.globeTranslucencyState,h=f.translucent,A=f.frontFaceAlphaByDistance,g=f.backFaceAlphaByDistance,m=f.rectangle,_=e.undergroundColor??RAt,y=e.undergroundColorAlphaByDistance??MAt,C=J0e(e,n)&&n.mode===ie.SCENE3D&&_.alpha>0&&(y.nearValue>0||y.farValue>0),E=e.lambertDiffuseMultiplier,I=e.vertexShadowDarkness,b=e.hasWaterMask&&l(a),S=b&&e.showWaterEffect,B=e.oceanNormalMap,v=S&&l(B),P=e.terrainProvider,M=l(P)&&e.terrainProvider.hasVertexNormals,L=n.fog.enabled&&n.fog.renderable&&!u,p=e.showGroundAtmosphere&&n.mode===ie.SCENE3D,x=Bn.castShadows(e.shadows)&&!h,T=Bn.receiveShadows(e.shadows)&&!h,w=e.hueShift,R=e.saturationShift,O=e.brightnessShift,k=!(D.equalsEpsilon(w,0,D.EPSILON7)&&D.equalsEpsilon(R,0,D.EPSILON7)&&D.equalsEpsilon(O,0,D.EPSILON7)),Q=!1;if(p){let Ft=d.magnitude(n.camera.positionWC),St=e.nightFadeOutDistance;Q=Ft>St}b&&--s,v&&--s,l(n.shadowState)&&n.shadowState.shadowsEnabled&&--s,l(e.clippingPlanes)&&e.clippingPlanes.enabled&&--s,l(e.clippingPolygons)&&e.clippingPolygons.enabled&&(--s,--s),s-=f.numberOfTextureUniforms;let z=i.renderedMesh,F=z.center,H=z.encoding,W=i.tileBoundingRegion,Z=n.verticalExaggeration,Y=n.verticalExaggerationRelativeHeight,$=Z!==1,X=H.hasGeodeticSurfaceNormals,he=gAt,ge=0,fe=0,ye=0,xe=0,ve=!1;if(n.mode!==ie.SCENE3D){let Ft=n.mapProjection,St=Ft.project(ae.southwest(t.rectangle),EAt),oi=Ft.project(ae.northeast(t.rectangle),IAt);if(he.x=St.x,he.y=St.y,he.z=oi.x,he.w=oi.y,n.mode!==ie.MORPHING&&(F=CAt,F.x=0,F.y=(he.z+he.x)*.5,F.z=(he.w+he.y)*.5,he.x-=F.y,he.y-=F.z,he.z-=F.y,he.w-=F.z),n.mode===ie.SCENE2D&&H.quantization===ba.BITS12){let Et=1/(Math.pow(2,12)-1)*.5,Lo=(he.z-he.x)*Et,Ho=(he.w-he.y)*Et;he.x-=Lo,he.y-=Ho,he.z+=Lo,he.w+=Ho}Ft instanceof zi&&(ge=t.rectangle.south,fe=t.rectangle.north,ye=zi.geodeticLatitudeToMercatorAngle(ge),xe=1/(zi.geodeticLatitudeToMercatorAngle(fe)-ye),ve=!0)}let Te=PAt;Te.frameState=n,Te.surfaceTile=i,Te.hasWaterMask=b,Te.showReflectiveOcean=S,Te.showOceanWaves=v,Te.enableLighting=e.enableLighting,Te.dynamicAtmosphereLighting=e.dynamicAtmosphereLighting,Te.dynamicAtmosphereLightingFromSun=e.dynamicAtmosphereLightingFromSun,Te.showGroundAtmosphere=p,Te.atmosphereLightIntensity=e.atmosphereLightIntensity,Te.atmosphereRayleighCoefficient=e.atmosphereRayleighCoefficient,Te.atmosphereMieCoefficient=e.atmosphereMieCoefficient,Te.atmosphereRayleighScaleHeight=e.atmosphereRayleighScaleHeight,Te.atmosphereMieScaleHeight=e.atmosphereMieScaleHeight,Te.atmosphereMieAnisotropy=e.atmosphereMieAnisotropy,Te.perFragmentGroundAtmosphere=Q,Te.hasVertexNormals=M,Te.useWebMercatorProjection=ve,Te.clippedByBoundaries=i.clippedByBoundaries,Te.hasGeodeticSurfaceNormals=X,Te.hasExaggeration=$;let ke=i.imagery,Ge=0,Ke=ke.length,tt=e.showSkirts&&!u&&!h,en=e.backFaceCulling&&!u&&!h,it=en?e._renderState:e._disableCullingRenderState,nn=en?e._blendRenderState:e._disableCullingBlendRenderState,qt=it,Rt=e._firstPassInitialColor,Si=n.context;if(l(e._debug.boundingSphereTile)||aH(),e._materialUniformMap!==e.materialUniformMap){e._materialUniformMap=e.materialUniformMap;let Ft=e._drawCommands.length;for(let St=0;St<Ft;++St)e._uniformMaps[St]=q0e(n,e)}do{let Ft=0,St,oi;if(e._drawCommands.length<=e._usedDrawCommands?(St=new nt,St.owner=t,St.cull=!1,St.boundingVolume=new le,St.orientedBoundingBox=void 0,oi=q0e(n,e),e._drawCommands.push(St),e._uniformMaps.push(oi)):(St=e._drawCommands[e._usedDrawCommands],oi=e._uniformMaps[e._usedDrawCommands]),St.owner=t,++e._usedDrawCommands,t===e._debug.boundingSphereTile){let ps=W.boundingVolume,ic=W.boundingSphere;l(ps)?Z0e(ps,G.RED).update(n):l(ic)&&$0e(ic,G.RED).update(n)}let Et=oi.properties;se.clone(Rt,Et.initialColor),Et.oceanNormalMap=B,Et.lightingFadeDistance.x=e.lightingFadeOutDistance,Et.lightingFadeDistance.y=e.lightingFadeInDistance,Et.nightFadeDistance.x=e.nightFadeOutDistance,Et.nightFadeDistance.y=e.nightFadeInDistance,Et.atmosphereLightIntensity=e.atmosphereLightIntensity,Et.atmosphereRayleighCoefficient=e.atmosphereRayleighCoefficient,Et.atmosphereMieCoefficient=e.atmosphereMieCoefficient,Et.atmosphereRayleighScaleHeight=e.atmosphereRayleighScaleHeight,Et.atmosphereMieScaleHeight=e.atmosphereMieScaleHeight,Et.atmosphereMieAnisotropy=e.atmosphereMieAnisotropy,Et.zoomedOutOceanSpecularIntensity=e.zoomedOutOceanSpecularIntensity;let Lo=u?g:A,Ho=u?A:g;l(Lo)&&(se.fromElements(Lo.near,Lo.nearValue,Lo.far,Lo.farValue,Et.frontFaceAlphaByDistance),se.fromElements(Ho.near,Ho.nearValue,Ho.far,Ho.farValue,Et.backFaceAlphaByDistance)),se.fromElements(y.near,y.nearValue,y.far,y.farValue,Et.undergroundColorAlphaByDistance),G.clone(_,Et.undergroundColor),Et.lambertDiffuseMultiplier=E,Et.vertexShadowDarkness=I;let Pa=!l(i.vertexArray)&&l(e.fillHighlightColor)&&e.fillHighlightColor.alpha>0;Pa&&G.clone(e.fillHighlightColor,Et.fillHighlightColor),Et.verticalExaggerationAndRelativeHeight.x=Z,Et.verticalExaggerationAndRelativeHeight.y=Y,Et.center3D=z.center,d.clone(F,Et.rtc),se.clone(he,Et.tileRectangle),Et.southAndNorthLatitude.x=ge,Et.southAndNorthLatitude.y=fe,Et.southMercatorYAndOneOverHeight.x=ye,Et.southMercatorYAndOneOverHeight.y=xe;let Er=_At,Lr=sH(t.rectangle,e.cartographicLimitRectangle),Fe=yAt,lt=sH(t.rectangle,m);d.fromElements(w,R,O,Et.hsbShift);let Xe=t.rectangle,et=1/Xe.width,gt=1/Xe.height;Er.x=(Lr.west-Xe.west)*et,Er.y=(Lr.south-Xe.south)*gt,Er.z=(Lr.east-Xe.west)*et,Er.w=(Lr.north-Xe.south)*gt,se.clone(Er,Et.localizedCartographicLimitRectangle),Fe.x=(lt.west-Xe.west)*et,Fe.y=(lt.south-Xe.south)*gt,Fe.z=(lt.east-Xe.west)*et,Fe.w=(lt.north-Xe.south)*gt,se.clone(Fe,Et.localizedTranslucencyRectangle);let Jt=L&&D.fog(t._distance,n.fog.density)>D.EPSILON3;k=k&&(Jt||p);let bn=!1,ho=!1,lo=!1,sa=!1,aa=!1,Wn=!1,bi=!1,vs=!1,Xo=!1,Ra=!1;for(;Ft<s&&Ge<Ke;){let ps=ke[Ge],ic=ps.readyImagery;if(++Ge,!l(ic)||ic.imageryLayer.alpha===0)continue;let oc=ps.useWebMercatorT?ic.textureWebMercator:ic.texture,Or=ic.imageryLayer;l(ps.textureTranslationAndScale)||(ps.textureTranslationAndScale=Or._calculateTextureTranslationAndScale(t,ps)),Et.dayTextures[Ft]=oc,Et.dayTextureTranslationAndScale[Ft]=ps.textureTranslationAndScale,Et.dayTextureTexCoordsRectangle[Ft]=ps.textureCoordinateRectangle,Et.dayTextureUseWebMercatorT[Ft]=ps.useWebMercatorT,Et.dayTextureAlpha[Ft]=Or.alpha,Wn=Wn||Et.dayTextureAlpha[Ft]!==1,Et.dayTextureNightAlpha[Ft]=Or.nightAlpha,bi=bi||Et.dayTextureNightAlpha[Ft]!==1,Et.dayTextureDayAlpha[Ft]=Or.dayAlpha,bi=bi||Et.dayTextureDayAlpha[Ft]!==1,Et.dayTextureBrightness[Ft]=Or.brightness,bn=bn||Et.dayTextureBrightness[Ft]!==rs.DEFAULT_BRIGHTNESS,Et.dayTextureContrast[Ft]=Or.contrast,ho=ho||Et.dayTextureContrast[Ft]!==rs.DEFAULT_CONTRAST,Et.dayTextureHue[Ft]=Or.hue,lo=lo||Et.dayTextureHue[Ft]!==rs.DEFAULT_HUE,Et.dayTextureSaturation[Ft]=Or.saturation,sa=sa||Et.dayTextureSaturation[Ft]!==rs.DEFAULT_SATURATION,Et.dayTextureOneOverGamma[Ft]=1/Or.gamma,aa=aa||Et.dayTextureOneOverGamma[Ft]!==1/rs.DEFAULT_GAMMA,Et.dayTextureSplit[Ft]=Or.splitDirection,vs=vs||Et.dayTextureSplit[Ft]!==0;let ql=Et.dayTextureCutoutRectangles[Ft];if(l(ql)||(ql=Et.dayTextureCutoutRectangles[Ft]=new se),se.clone(se.ZERO,ql),l(Or.cutoutRectangle)){let vo=sH(Xe,Or.cutoutRectangle),un=ae.simpleIntersection(vo,Xe,X0e);Xo=l(un)||Xo,ql.x=(vo.west-Xe.west)*et,ql.y=(vo.south-Xe.south)*gt,ql.z=(vo.east-Xe.west)*et,ql.w=(vo.north-Xe.south)*gt}let Kl=Et.colorsToAlpha[Ft];l(Kl)||(Kl=Et.colorsToAlpha[Ft]=new se);let ca=l(Or.colorToAlpha)&&Or.colorToAlphaThreshold>0;if(Ra=Ra||ca,ca){let vo=Or.colorToAlpha;Kl.x=vo.red,Kl.y=vo.green,Kl.z=vo.blue,Kl.w=Or.colorToAlphaThreshold}else Kl.w=-1;if(l(ic.credits)){let vo=ic.credits;for(let un=0,Se=vo.length;un<Se;++un)o.addCreditToNextFrame(vo[un])}++Ft}Et.dayTextures.length=Ft,Et.waterMask=a,se.clone(c,Et.waterMaskTranslationAndScale),Et.minMaxHeight.x=H.minimumHeight,Et.minMaxHeight.y=H.maximumHeight,N.clone(H.matrix,Et.scaleAndBias);let mo=e._clippingPlanes,Jo=l(mo)&&mo.enabled&&t.isClipped;Jo&&(Et.clippingPlanesEdgeColor=G.clone(mo.edgeColor,Et.clippingPlanesEdgeColor),Et.clippingPlanesEdgeWidth=mo.edgeWidth);let Uf=e._clippingPolygons,Ir=l(Uf)&&Uf.enabled&&t.isClipped;Te.numberOfDayTextures=Ft,Te.applyBrightness=bn,Te.applyContrast=ho,Te.applyHue=lo,Te.applySaturation=sa,Te.applyGamma=aa,Te.applyAlpha=Wn,Te.applyDayNightAlpha=bi,Te.applySplit=vs,Te.enableFog=Jt,Te.enableClippingPlanes=Jo,Te.clippingPlanes=mo,Te.enableClippingPolygons=Ir,Te.clippingPolygons=Uf,Te.hasImageryLayerCutout=Xo,Te.colorCorrect=k,Te.highlightFillTile=Pa,Te.colorToAlpha=Ra,Te.showUndergroundColor=C,Te.translucent=h;let Ps=i.renderedMesh.indices.length;tt||(Ps=i.renderedMesh.indexCountWithoutSkirts),St.shaderProgram=e._surfaceShaderSet.getShaderProgram(Te),St.castShadows=x,St.receiveShadows=T,St.renderState=qt,St.primitiveType=Me.TRIANGLES,St.vertexArray=i.vertexArray||i.fill.vertexArray,St.count=Ps,St.uniformMap=oi,St.pass=Be.GLOBE,e._debug.wireframe&&(BAt(Si,e,t),l(i.wireframeVertexArray)&&(St.vertexArray=i.wireframeVertexArray,St.primitiveType=Me.LINES,St.count=Ps*2));let Ws=St.boundingVolume,eh=St.orientedBoundingBox;n.mode!==ie.SCENE3D?(le.fromRectangleWithHeights2D(t.rectangle,n.mapProjection,W.minimumHeight,W.maximumHeight,Ws),d.fromElements(Ws.center.z,Ws.center.x,Ws.center.y,Ws.center),n.mode===ie.MORPHING&&(Ws=le.union(W.boundingSphere,Ws,Ws))):(St.boundingVolume=le.clone(W.boundingSphere,Ws),St.orientedBoundingBox=Fn.clone(W.boundingVolume,eh)),St.dirty=!0,h&&f.updateDerivedCommands(St,n),K0e(St,n),qt=nn,Rt=vAt}while(Ge<Ke)}var X2=_r;function eIe(){this._enabled=!1,this._frontFaceAlpha=1,this._frontFaceAlphaByDistance=void 0,this._backFaceAlpha=1,this._backFaceAlphaByDistance=void 0,this._rectangle=ae.clone(ae.MAX_VALUE)}Object.defineProperties(eIe.prototype,{enabled:{get:function(){return this._enabled},set:function(e){this._enabled=e}},frontFaceAlpha:{get:function(){return this._frontFaceAlpha},set:function(e){this._frontFaceAlpha=e}},frontFaceAlphaByDistance:{get:function(){return this._frontFaceAlphaByDistance},set:function(e){this._frontFaceAlphaByDistance=jt.clone(e,this._frontFaceAlphaByDistance)}},backFaceAlpha:{get:function(){return this._backFaceAlpha},set:function(e){this._backFaceAlpha=e}},backFaceAlphaByDistance:{get:function(){return this._backFaceAlphaByDistance},set:function(e){this._backFaceAlphaByDistance=jt.clone(e,this._backFaceAlphaByDistance)}},rectangle:{get:function(){return this._rectangle},set:function(e){l(e)||(e=ae.clone(ae.MAX_VALUE)),ae.clone(e,this._rectangle)}}});var J2=eIe;function tIe(e){this._ellipsoid=new Eg(e.ellipsoid,d.ZERO)}Object.defineProperties(tIe.prototype,{ellipsoid:{get:function(){return this._ellipsoid}}});var Z2=tIe;var fJ=class{constructor(t){this.maxSize=t,this.cache=new Map}get(t){if(!this.cache.has(t))return;let n=this.cache.get(t);return this.cache.delete(t),this.cache.set(t,n),n}set(t,n){if(this.cache.has(t))this.cache.delete(t);else if(this.cache.size>=this.maxSize){let i=this.cache.keys().next().value;this.cache.delete(i)}this.cache.set(t,n)}clear(){this.cache.clear()}},LAt=1e3;function Sa(e){this._tilingScheme=e.tilingScheme,this._x=e.x,this._y=e.y,this._level=e.level,this._parent=e.parent,this._rectangle=this._tilingScheme.tileXYToRectangle(this._x,this._y,this._level),this._southwestChild=void 0,this._southeastChild=void 0,this._northwestChild=void 0,this._northeastChild=void 0,this.replacementPrevious=void 0,this.replacementNext=void 0,this._distance=0,this._loadPriority=0,this._customData=[],this._frameUpdated=void 0,this._lastSelectionResult=ai.NONE,this._lastSelectionResultFrame=void 0,this._loadedCallbacks={},this._positionCache=new fJ(LAt),this.state=Ta.START,this.renderable=!1,this.upsampledFromParent=!1,this.data=void 0}Sa.createLevelZeroTiles=function(e){let t=e.getNumberOfXTilesAtLevel(0),n=e.getNumberOfYTilesAtLevel(0),i=new Array(t*n),o=0;for(let r=0;r<n;++r)for(let s=0;s<t;++s)i[o++]=new Sa({tilingScheme:e,x:s,y:r,level:0});return i};var OAt=256;function FAt(e,t,n,i){let o=n.width/OAt*i,r=Math.floor(e/o)*o,s=Math.floor(t/o)*o;return`${r.toFixed(10)},${s.toFixed(10)}`}Sa.prototype._getCacheKey=function(e,t){return FAt(e.longitude,e.latitude,this._rectangle,t)};Sa.prototype.getPositionCacheEntry=function(e,t){return this._positionCache.get(this._getCacheKey(e,t))};Sa.prototype.setPositionCacheEntry=function(e,t,n){this._positionCache.set(this._getCacheKey(e,t),n)};Sa.prototype.clearPositionCache=function(){this._positionCache.size>0&&this._positionCache.clear()};Sa.prototype._updateCustomData=function(e,t,n){let i=this.customData,o,r,s;if(l(t)&&l(n)){for(i=i.filter(function(a){return n.indexOf(a)===-1}),this._customData=i,s=this._rectangle,o=0;o<t.length;++o)r=t[o],ae.contains(s,r.positionCartographic)&&i.push(r);this._frameUpdated=e}else{let a=this._parent;if(l(a)&&this._frameUpdated!==a._frameUpdated){i.length=0,s=this._rectangle;let c=a.customData;for(o=0;o<c.length;++o)r=c[o],ae.contains(s,r.positionCartographic)&&i.push(r);this._frameUpdated=a._frameUpdated}}};Object.defineProperties(Sa.prototype,{tilingScheme:{get:function(){return this._tilingScheme}},x:{get:function(){return this._x}},y:{get:function(){return this._y}},level:{get:function(){return this._level}},parent:{get:function(){return this._parent}},rectangle:{get:function(){return this._rectangle}},children:{get:function(){return[this.northwestChild,this.northeastChild,this.southwestChild,this.southeastChild]}},southwestChild:{get:function(){return l(this._southwestChild)||(this._southwestChild=new Sa({tilingScheme:this.tilingScheme,x:this.x*2,y:this.y*2+1,level:this.level+1,parent:this})),this._southwestChild}},southeastChild:{get:function(){return l(this._southeastChild)||(this._southeastChild=new Sa({tilingScheme:this.tilingScheme,x:this.x*2+1,y:this.y*2+1,level:this.level+1,parent:this})),this._southeastChild}},northwestChild:{get:function(){return l(this._northwestChild)||(this._northwestChild=new Sa({tilingScheme:this.tilingScheme,x:this.x*2,y:this.y*2,level:this.level+1,parent:this})),this._northwestChild}},northeastChild:{get:function(){return l(this._northeastChild)||(this._northeastChild=new Sa({tilingScheme:this.tilingScheme,x:this.x*2+1,y:this.y*2,level:this.level+1,parent:this})),this._northeastChild}},customData:{get:function(){return this._customData}},needsLoading:{get:function(){return this.state<Ta.DONE}},eligibleForUnloading:{get:function(){let e=!0;return l(this.data)&&(e=this.data.eligibleForUnloading,l(e)||(e=!0)),e}}});Sa.prototype.findLevelZeroTile=function(e,t,n){let i=this.tilingScheme.getNumberOfXTilesAtLevel(0);if(t<0?t+=i:t>=i&&(t-=i),!(n<0||n>=this.tilingScheme.getNumberOfYTilesAtLevel(0)))return e.filter(function(o){return o.x===t&&o.y===n})[0]};Sa.prototype.findTileToWest=function(e){let t=this.parent;if(t===void 0)return this.findLevelZeroTile(e,this.x-1,this.y);if(t.southeastChild===this)return t.southwestChild;if(t.northeastChild===this)return t.northwestChild;let n=t.findTileToWest(e);if(n!==void 0)return t.southwestChild===this?n.southeastChild:n.northeastChild};Sa.prototype.findTileToEast=function(e){let t=this.parent;if(t===void 0)return this.findLevelZeroTile(e,this.x+1,this.y);if(t.southwestChild===this)return t.southeastChild;if(t.northwestChild===this)return t.northeastChild;let n=t.findTileToEast(e);if(n!==void 0)return t.southeastChild===this?n.southwestChild:n.northwestChild};Sa.prototype.findTileToSouth=function(e){let t=this.parent;if(t===void 0)return this.findLevelZeroTile(e,this.x,this.y+1);if(t.northwestChild===this)return t.southwestChild;if(t.northeastChild===this)return t.southeastChild;let n=t.findTileToSouth(e);if(n!==void 0)return t.southwestChild===this?n.northwestChild:n.northeastChild};Sa.prototype.findTileToNorth=function(e){let t=this.parent;if(t===void 0)return this.findLevelZeroTile(e,this.x,this.y-1);if(t.southwestChild===this)return t.northwestChild;if(t.southeastChild===this)return t.northeastChild;let n=t.findTileToNorth(e);if(n!==void 0)return t.northwestChild===this?n.southwestChild:n.southeastChild};Sa.prototype.freeResources=function(){this.clearPositionCache(),this.state=Ta.START,this.renderable=!1,this.upsampledFromParent=!1,l(this.data)&&l(this.data.freeResources)&&this.data.freeResources(),cH(this._southwestChild),this._southwestChild=void 0,cH(this._southeastChild),this._southeastChild=void 0,cH(this._northwestChild),this._northwestChild=void 0,cH(this._northeastChild),this._northeastChild=void 0};function cH(e){l(e)&&e.freeResources()}var $2=Sa;function lH(){this.head=void 0,this.tail=void 0,this.count=0,this._lastBeforeStartOfFrame=void 0}lH.prototype.markStartOfRenderFrame=function(){this._lastBeforeStartOfFrame=this.head};lH.prototype.trimTiles=function(e){let t=this.tail,n=!0;for(;n&&l(this._lastBeforeStartOfFrame)&&this.count>e&&l(t);){n=t!==this._lastBeforeStartOfFrame;let i=t.replacementPrevious;t.eligibleForUnloading&&(t.freeResources(),nIe(this,t)),t=i}};function nIe(e,t){let n=t.replacementPrevious,i=t.replacementNext;t===e._lastBeforeStartOfFrame&&(e._lastBeforeStartOfFrame=i),t===e.head?e.head=i:n.replacementNext=i,t===e.tail?e.tail=n:i.replacementPrevious=n,t.replacementPrevious=void 0,t.replacementNext=void 0,--e.count}lH.prototype.markTileRendered=function(e){let t=this.head;if(t===e){e===this._lastBeforeStartOfFrame&&(this._lastBeforeStartOfFrame=e.replacementNext);return}if(++this.count,!l(t)){e.replacementPrevious=void 0,e.replacementNext=void 0,this.head=e,this.tail=e;return}(l(e.replacementPrevious)||l(e.replacementNext))&&nIe(this,e),e.replacementPrevious=void 0,e.replacementNext=t,t.replacementPrevious=e,this.head=e};var eQ=lH;function zd(e){this._tileProvider=e.tileProvider,this._tileProvider.quadtree=this,this._debug={enableDebugOutput:!1,maxDepth:0,maxDepthVisited:0,tilesVisited:0,tilesCulled:0,tilesRendered:0,tilesWaitingForChildren:0,lastMaxDepth:-1,lastMaxDepthVisited:-1,lastTilesVisited:-1,lastTilesCulled:-1,lastTilesRendered:-1,lastTilesWaitingForChildren:-1,suspendLodUpdate:!1};let n=this._tileProvider.tilingScheme.ellipsoid;this._tilesToRender=[],this._tileLoadQueueHigh=[],this._tileLoadQueueMedium=[],this._tileLoadQueueLow=[],this._tileReplacementQueue=new eQ,this._levelZeroTiles=void 0,this._loadQueueTimeSlice=5,this._tilesInvalidated=!1,this._addHeightCallbacks=[],this._removeHeightCallbacks=[],this._tileToUpdateHeights=[],this._lastTileIndex=0,this._updateHeightsTimeSlice=2,this._cameraPositionCartographic=void 0,this._cameraReferenceFrameOriginCartographic=void 0,this.maximumScreenSpaceError=e.maximumScreenSpaceError??2,this.tileCacheSize=e.tileCacheSize??100,this.loadingDescendantLimit=20,this.preloadAncestors=!0,this.preloadSiblings=!1,this._occluders=new Z2({ellipsoid:n}),this._tileLoadProgressEvent=new _e,this._lastTileLoadQueueLength=0,this._lastSelectionFrameNumber=void 0}Object.defineProperties(zd.prototype,{tileProvider:{get:function(){return this._tileProvider}},tileLoadProgressEvent:{get:function(){return this._tileLoadProgressEvent}},occluders:{get:function(){return this._occluders}}});zd.prototype.invalidateAllTiles=function(){this._tilesInvalidated=!0};function QAt(e){let t=e._tileReplacementQueue;t.head=void 0,t.tail=void 0,t.count=0,oIe(e);let n=e._levelZeroTiles;if(l(n))for(let i=0;i<n.length;++i){let r=n[i].customData,s=r.length;for(let a=0;a<s;++a){let c=r[a];c.level=0,e._addHeightCallbacks.push(c)}n[i].freeResources()}e._levelZeroTiles=void 0,e._tileProvider.cancelReprojections()}zd.prototype.forEachLoadedTile=function(e){let t=this._tileReplacementQueue.head;for(;l(t);)t.state!==Ta.START&&e(t),t=t.replacementNext};zd.prototype.forEachRenderedTile=function(e){let t=this._tilesToRender;for(let n=0,i=t.length;n<i;++n)e(t[n])};zd.prototype.updateHeight=function(e,t){let n=this,i={positionOnEllipsoidSurface:void 0,positionCartographic:e,level:-1,callback:t};return i.removeFunc=function(){let o=n._addHeightCallbacks,r=o.length;for(let s=0;s<r;++s)if(o[s]===i){o.splice(s,1);break}n._removeHeightCallbacks.push(i),i.callback&&(i.callback=void 0)},n._addHeightCallbacks.push(i),i.removeFunc};zd.prototype.update=function(e){l(this._tileProvider.update)&&this._tileProvider.update(e)};function oIe(e){let t=e._debug;t.maxDepth=0,t.maxDepthVisited=0,t.tilesVisited=0,t.tilesCulled=0,t.tilesRendered=0,t.tilesWaitingForChildren=0,e._tileLoadQueueHigh.length=0,e._tileLoadQueueMedium.length=0,e._tileLoadQueueLow.length=0}zd.prototype.beginFrame=function(e){e.passes.render&&(this._tilesInvalidated&&(QAt(this),this._tilesInvalidated=!1),this._tileProvider.initialize(e),oIe(this),!this._debug.suspendLodUpdate&&this._tileReplacementQueue.markStartOfRenderFrame())};zd.prototype.render=function(e){let t=e.passes,n=this._tileProvider;t.render&&(n.beginUpdate(e),zAt(this,e),ZAt(this,e),n.endUpdate(e)),t.pick&&this._tilesToRender.length>0&&n.updateForPick(e)};function kAt(e,t){let n=e._tileLoadQueueHigh.length+e._tileLoadQueueMedium.length+e._tileLoadQueueLow.length;if(n!==e._lastTileLoadQueueLength||e._tilesInvalidated){let o=_e.prototype.raiseEvent.bind(e._tileLoadProgressEvent,n);t.afterRender.push(()=>(o(),!0)),e._lastTileLoadQueueLength=n}let i=e._debug;i.enableDebugOutput&&!i.suspendLodUpdate&&(i.maxDepth=e._tilesToRender.reduce(function(o,r){return Math.max(o,r.level)},-1),i.tilesRendered=e._tilesToRender.length,(i.tilesVisited!==i.lastTilesVisited||i.tilesRendered!==i.lastTilesRendered||i.tilesCulled!==i.lastTilesCulled||i.maxDepth!==i.lastMaxDepth||i.tilesWaitingForChildren!==i.lastTilesWaitingForChildren||i.maxDepthVisited!==i.lastMaxDepthVisited)&&(console.log(`Visited ${i.tilesVisited}, Rendered: ${i.tilesRendered}, Culled: ${i.tilesCulled}, Max Depth Rendered: ${i.maxDepth}, Max Depth Visited: ${i.maxDepthVisited}, Waiting for children: ${i.tilesWaitingForChildren}`),i.lastTilesVisited=i.tilesVisited,i.lastTilesRendered=i.tilesRendered,i.lastTilesCulled=i.tilesCulled,i.lastMaxDepth=i.maxDepth,i.lastTilesWaitingForChildren=i.tilesWaitingForChildren,i.lastMaxDepthVisited=i.maxDepthVisited))}zd.prototype.endFrame=function(e){!e.passes.render||e.mode===ie.MORPHING||(qAt(this,e),JAt(this,e),kAt(this,e))};zd.prototype.isDestroyed=function(){return!1};zd.prototype.destroy=function(){this._tileProvider=this._tileProvider&&this._tileProvider.destroy()};var nQ,iIe=new Ae;function UAt(e,t){let n=ae.center(e.rectangle,iIe),i=n.longitude-nQ.longitude,o=n.latitude-nQ.latitude;n=ae.center(t.rectangle,iIe);let r=n.longitude-nQ.longitude,s=n.latitude-nQ.latitude;return i*i+o*o-(r*r+s*s)}var GAt=new d,tQ=[];function zAt(e,t){let n=e._debug;if(n.suspendLodUpdate)return;let i=e._tilesToRender;i.length=0;let o,r=e._tileProvider;if(!l(e._levelZeroTiles)){let _=r.tilingScheme;if(l(_)){let y=r.tilingScheme;e._levelZeroTiles=$2.createLevelZeroTiles(y);let C=e._levelZeroTiles.length;if(tQ.length<C)for(tQ=new Array(C),o=0;o<C;++o)tQ[o]===void 0&&(tQ[o]=new iQ)}else return}e._occluders.ellipsoid.cameraPosition=t.camera.positionWC;let s,a=e._levelZeroTiles,c=a.length>1?e._occluders:void 0;nQ=t.camera.positionCartographic,a.sort(UAt);let u=e._addHeightCallbacks,f=e._removeHeightCallbacks,h=t.frameNumber,A;if(u.length>0||f.length>0){for(o=0,A=a.length;o<A;++o)s=a[o],s._updateCustomData(h,u,f);u.length=0,f.length=0}let g=t.camera;e._cameraPositionCartographic=g.positionCartographic;let m=N.getTranslation(g.transform,GAt);for(e._cameraReferenceFrameOriginCartographic=e.tileProvider.tilingScheme.ellipsoid.cartesianToCartographic(m,e._cameraReferenceFrameOriginCartographic),o=0,A=a.length;o<A;++o)s=a[o],e._tileReplacementQueue.markTileRendered(s),s.renderable?Ic(e,s,r,t,c,!1,tQ[o]):(Yg(e,e._tileLoadQueueHigh,s,t),++n.tilesWaitingForChildren);e._lastSelectionFrameNumber=h}function Yg(e,t,n,i){n.needsLoading&&(e.tileProvider.computeTileLoadPriority!==void 0&&(n._loadPriority=e.tileProvider.computeTileLoadPriority(n,i)),t.push(n))}function iQ(){this.allAreRenderable=!0,this.anyWereRenderedLastFrame=!1,this.notYetRenderableCount=0}function rIe(){this.southwest=new iQ,this.southeast=new iQ,this.northwest=new iQ,this.northeast=new iQ}rIe.prototype.combine=function(e){let t=this.southwest,n=this.southeast,i=this.northwest,o=this.northeast;e.allAreRenderable=t.allAreRenderable&&n.allAreRenderable&&i.allAreRenderable&&o.allAreRenderable,e.anyWereRenderedLastFrame=t.anyWereRenderedLastFrame||n.anyWereRenderedLastFrame||i.anyWereRenderedLastFrame||o.anyWereRenderedLastFrame,e.notYetRenderableCount=t.notYetRenderableCount+n.notYetRenderableCount+i.notYetRenderableCount+o.notYetRenderableCount};var hJ=new Array(31);for(let e=0;e<hJ.length;++e)hJ[e]=new rIe;function VAt(e,t,n,i,o){let r=e._debug;++r.tilesVisited,e._tileReplacementQueue.markTileRendered(n),n._updateCustomData(t.frameNumber),n.level>r.maxDepthVisited&&(r.maxDepthVisited=n.level);let s=jAt(e,t,n)<e.maximumScreenSpaceError,a=n.southwestChild,c=n.southeastChild,u=n.northwestChild,f=n.northeastChild,h=e._lastSelectionFrameNumber,A=n._lastSelectionResultFrame===h?n._lastSelectionResult:ai.NONE,g=e.tileProvider;if(s||i){let m=ai.originalResult(A)===ai.RENDERED,_=ai.originalResult(A)===ai.CULLED||A===ai.NONE,y=n.state===Ta.DONE,C=m||_||y;if(C||l(g.canRenderWithoutLosingDetail)&&(C=g.canRenderWithoutLosingDetail(n)),C){s&&Yg(e,e._tileLoadQueueMedium,n,t),uH(e,n),o.allAreRenderable=n.renderable,o.anyWereRenderedLastFrame=A===ai.RENDERED,o.notYetRenderableCount=n.renderable?0:1,n._lastSelectionResultFrame=t.frameNumber,n._lastSelectionResult=ai.RENDERED,o.anyWereRenderedLastFrame||e._tileToUpdateHeights.push(n);return}i=!0,s&&Yg(e,e._tileLoadQueueHigh,n,t)}if(g.canRefine(n)){if(a.upsampledFromParent&&c.upsampledFromParent&&u.upsampledFromParent&&f.upsampledFromParent){uH(e,n),Yg(e,e._tileLoadQueueMedium,n,t),e._tileReplacementQueue.markTileRendered(a),e._tileReplacementQueue.markTileRendered(c),e._tileReplacementQueue.markTileRendered(u),e._tileReplacementQueue.markTileRendered(f),o.allAreRenderable=n.renderable,o.anyWereRenderedLastFrame=A===ai.RENDERED,o.notYetRenderableCount=n.renderable?0:1,n._lastSelectionResultFrame=t.frameNumber,n._lastSelectionResult=ai.RENDERED,o.anyWereRenderedLastFrame||e._tileToUpdateHeights.push(n);return}n._lastSelectionResultFrame=t.frameNumber,n._lastSelectionResult=ai.REFINED;let _=e._tilesToRender.length,y=e._tileLoadQueueLow.length,C=e._tileLoadQueueMedium.length,E=e._tileLoadQueueHigh.length,I=e._tileToUpdateHeights.length;if(HAt(e,a,c,u,f,t,i,o),_!==e._tilesToRender.length){let b=o.allAreRenderable,S=o.anyWereRenderedLastFrame,B=o.notYetRenderableCount,v=!1;if(!b&&!S){let P=e._tilesToRender;for(let L=_;L<P.length;++L){let p=P[L];for(;p!==void 0&&p._lastSelectionResult!==ai.KICKED&&p!==n;)p._lastSelectionResult=ai.kick(p._lastSelectionResult),p=p.parent}e._tilesToRender.length=_,e._tileToUpdateHeights.length=I,uH(e,n),n._lastSelectionResult=ai.RENDERED;let M=A===ai.RENDERED;!M&&B>e.loadingDescendantLimit&&(e._tileLoadQueueLow.length=y,e._tileLoadQueueMedium.length=C,e._tileLoadQueueHigh.length=E,Yg(e,e._tileLoadQueueMedium,n,t),o.notYetRenderableCount=n.renderable?0:1,v=!0),o.allAreRenderable=n.renderable,o.anyWereRenderedLastFrame=M,M||e._tileToUpdateHeights.push(n),++r.tilesWaitingForChildren}e.preloadAncestors&&!v&&Yg(e,e._tileLoadQueueLow,n,t)}return}n._lastSelectionResultFrame=t.frameNumber,n._lastSelectionResult=ai.RENDERED,uH(e,n),Yg(e,e._tileLoadQueueHigh,n,t),o.allAreRenderable=n.renderable,o.anyWereRenderedLastFrame=A===ai.RENDERED,o.notYetRenderableCount=n.renderable?0:1}function HAt(e,t,n,i,o,r,s,a){let c=r.camera.positionCartographic,u=e._tileProvider,f=e._occluders,h=hJ[t.level],A=h.southwest,g=h.southeast,m=h.northwest,_=h.northeast;c.longitude<t.rectangle.east?c.latitude<t.rectangle.north?(Ic(e,t,u,r,f,s,A),Ic(e,n,u,r,f,s,g),Ic(e,i,u,r,f,s,m),Ic(e,o,u,r,f,s,_)):(Ic(e,i,u,r,f,s,m),Ic(e,t,u,r,f,s,A),Ic(e,o,u,r,f,s,_),Ic(e,n,u,r,f,s,g)):c.latitude<t.rectangle.north?(Ic(e,n,u,r,f,s,g),Ic(e,t,u,r,f,s,A),Ic(e,o,u,r,f,s,_),Ic(e,i,u,r,f,s,m)):(Ic(e,o,u,r,f,s,_),Ic(e,i,u,r,f,s,m),Ic(e,n,u,r,f,s,g),Ic(e,t,u,r,f,s,A)),h.combine(a)}function WAt(e,t){let n=t.rectangle;return l(e._cameraPositionCartographic)&&ae.contains(n,e._cameraPositionCartographic)||l(e._cameraReferenceFrameOriginCartographic)&&ae.contains(n,e._cameraReferenceFrameOriginCartographic)}function Ic(e,t,n,i,o,r,s){if(n.computeTileVisibility(t,i,o)!==Mr.NONE)return VAt(e,i,t,r,s);if(++e._debug.tilesCulled,e._tileReplacementQueue.markTileRendered(t),s.allAreRenderable=!0,s.anyWereRenderedLastFrame=!1,s.notYetRenderableCount=0,WAt(e,t)){(!l(t.data)||!l(t.data.vertexArray))&&Yg(e,e._tileLoadQueueMedium,t,i);let a=e._lastSelectionFrameNumber,c=t._lastSelectionResultFrame===a?t._lastSelectionResult:ai.NONE;c!==ai.CULLED_BUT_NEEDED&&c!==ai.RENDERED&&e._tileToUpdateHeights.push(t),t._lastSelectionResult=ai.CULLED_BUT_NEEDED}else e.preloadSiblings||t.level===0?(Yg(e,e._tileLoadQueueLow,t,i),t._lastSelectionResult=ai.CULLED):t._lastSelectionResult=ai.CULLED;t._lastSelectionResultFrame=i.frameNumber}function jAt(e,t,n){if(t.mode===ie.SCENE2D||t.camera.frustum instanceof An||t.camera.frustum instanceof es)return YAt(e,t,n);let i=e._tileProvider.getLevelMaximumGeometricError(n.level),o=n._distance,r=t.context.drawingBufferHeight,s=t.camera.frustum.sseDenominator,a=i*r/(o*s);return t.fog.enabled&&(a-=D.fog(o,t.fog.density)*t.fog.sse),a/=t.pixelRatio,a}function YAt(e,t,n){let o=t.camera.frustum,r=o.offCenterFrustum;l(r)&&(o=r);let s=t.context,a=s.drawingBufferWidth,c=s.drawingBufferHeight,u=e._tileProvider.getLevelMaximumGeometricError(n.level),f=Math.max(o.top-o.bottom,o.right-o.left)/Math.max(a,c),h=u/f;return t.fog.enabled&&t.mode!==ie.SCENE2D&&(h-=D.fog(n._distance,t.fog.density)*t.fog.sse),h/=t.pixelRatio,h}function uH(e,t){e._tilesToRender.push(t)}function qAt(e,t){let n=e._tileLoadQueueHigh,i=e._tileLoadQueueMedium,o=e._tileLoadQueueLow;if(n.length===0&&i.length===0&&o.length===0)return;e._tileReplacementQueue.trimTiles(e.tileCacheSize);let r=Li()+e._loadQueueTimeSlice,s=e._tileProvider,a=dJ(e,t,s,r,n,!1);a=dJ(e,t,s,r,i,a),dJ(e,t,s,r,o,a)}function KAt(e,t){return e._loadPriority-t._loadPriority}function dJ(e,t,n,i,o,r){n.computeTileLoadPriority!==void 0&&o.sort(KAt);for(let s=0,a=o.length;s<a&&(Li()<i||!r);++s){let c=o[s];e._tileReplacementQueue.markTileRendered(c),n.loadTile(t,c),r=!0}return r}var _w=new In,fH=new Ae,fC=new d,XAt=[];function JAt(e,t){if(!l(e.tileProvider.tilingScheme))return;let n=XAt;n.length=0;let i=e._tileToUpdateHeights,o=Li(),r=e._updateHeightsTimeSlice,s=o+r,a=t.mode,c=t.mapProjection,u=e.tileProvider.tilingScheme.ellipsoid,f;for(;i.length>0;){let h=i[0];if(!l(h.data)||!l(h.data.mesh)){let _=h._lastSelectionResultFrame===e._lastSelectionFrameNumber?h._lastSelectionResult:ai.NONE;(_===ai.RENDERED||_===ai.CULLED_BUT_NEEDED)&&n.push(h),h.clearPositionCache(),i.shift(),e._lastTileIndex=0;continue}let A=h.customData,g=A.length,m=!1;for(f=e._lastTileIndex;f<g;++f){let _=A[f],y=h.data.terrainData,C=l(y)&&y.wasCreatedByUpsampling();if(h.level>_.level&&!C){let E,I=h.getPositionCacheEntry(_.positionCartographic,e.maximumScreenSpaceError);if(l(I))E=I;else{if(l(_.positionOnEllipsoidSurface)||(_.positionOnEllipsoidSurface=d.fromRadians(_.positionCartographic.longitude,_.positionCartographic.latitude,0,u)),a===ie.SCENE3D){let b=u.geodeticSurfaceNormal(_.positionOnEllipsoidSurface,_w.direction),S=u.getSurfaceNormalIntersectionWithZAxis(_.positionOnEllipsoidSurface,11500,_w.origin);if(!l(S)){let B=0;l(h.data.tileBoundingRegion)&&(B=h.data.tileBoundingRegion.minimumHeight);let v=Math.min(B,-11500),P=d.multiplyByScalar(b,Math.abs(v)+1,fC);d.subtract(_.positionOnEllipsoidSurface,P,_w.origin)}}else Ae.clone(_.positionCartographic,fH),fH.height=-11500,c.project(fH,fC),d.fromElements(fC.z,fC.x,fC.y,fC),d.clone(fC,_w.origin),d.clone(d.UNIT_X,_w.direction);E=h.data.pick(_w,a,c,!1,fC),l(E)&&h.setPositionCacheEntry(_.positionCartographic,e.maximumScreenSpaceError,E)}if(l(E)){if(l(_.callback)){let b=u.cartesianToCartographic(E,fH);_.callback(b)}_.level=h.level}}if(Li()>=s){m=!0;break}}if(m){e._lastTileIndex=f;break}else e._lastTileIndex=0,i.shift()}for(f=0;f<n.length;f++)i.push(n[f])}function ZAt(e,t){let n=e._tileProvider,i=e._tilesToRender;for(let o=0,r=i.length;o<r;++o){let s=i[o];n.showTileThisFrame(s,t)}}var oQ=zd;function pm(e){e=e??te.default;let t=new DA({ellipsoid:e}),n=new Q0;this._ellipsoid=e,this._imageryLayerCollection=n,this._surfaceShaderSet=new q2,this._material=void 0,this._surface=new oQ({tileProvider:new X2({terrainProvider:t,imageryLayers:n,surfaceShaderSet:this._surfaceShaderSet})}),this._terrainProvider=t,this._terrainProviderChanged=new _e,this._undergroundColor=G.clone(G.BLACK),this._undergroundColorAlphaByDistance=new jt(e.maximumRadius/1e3,0,e.maximumRadius/5,1),this._translucency=new J2,AJ(this),this.show=!0,this._oceanNormalMapResourceDirty=!0,this._oceanNormalMapResource=new we({url:fn("Assets/Textures/waterNormalsSmall.jpg")}),this.maximumScreenSpaceError=2,this.tileCacheSize=100,this.loadingDescendantLimit=20,this.preloadAncestors=!0,this.preloadSiblings=!1,this.fillHighlightColor=void 0,this.enableLighting=!1,this.lambertDiffuseMultiplier=.9,this.dynamicAtmosphereLighting=!0,this.dynamicAtmosphereLightingFromSun=!1,this.showGroundAtmosphere=te.WGS84.equals(e),this.atmosphereLightIntensity=10,this.atmosphereRayleighCoefficient=new d(55e-7,13e-6,284e-7),this.atmosphereMieCoefficient=new d(21e-6,21e-6,21e-6),this.atmosphereRayleighScaleHeight=1e4,this.atmosphereMieScaleHeight=3200,this.atmosphereMieAnisotropy=.9,this.lightingFadeOutDistance=D.PI_OVER_TWO*e.minimumRadius,this.lightingFadeInDistance=D.PI*e.minimumRadius,this.nightFadeOutDistance=D.PI_OVER_TWO*e.minimumRadius,this.nightFadeInDistance=5*D.PI_OVER_TWO*e.minimumRadius,this.showWaterEffect=!0,this.depthTestAgainstTerrain=!1,this.shadows=Bn.RECEIVE_ONLY,this.atmosphereHueShift=0,this.atmosphereSaturationShift=0,this.atmosphereBrightnessShift=0,this.showSkirts=!0,this.backFaceCulling=!0,this._oceanNormalMap=void 0,this._zoomedOutOceanSpecularIntensity=void 0,this.vertexShadowDarkness=.3}Object.defineProperties(pm.prototype,{ellipsoid:{get:function(){return this._ellipsoid}},imageryLayers:{get:function(){return this._imageryLayerCollection}},imageryLayersUpdatedEvent:{get:function(){return this._surface.tileProvider.imageryLayersUpdatedEvent}},tilesLoaded:{get:function(){return l(this._surface)?this._surface._tileLoadQueueHigh.length===0&&this._surface._tileLoadQueueMedium.length===0&&this._surface._tileLoadQueueLow.length===0:!0}},baseColor:{get:function(){return this._surface.tileProvider.baseColor},set:function(e){this._surface.tileProvider.baseColor=e}},clippingPlanes:{get:function(){return this._surface.tileProvider.clippingPlanes},set:function(e){this._surface.tileProvider.clippingPlanes=e}},clippingPolygons:{get:function(){return this._surface.tileProvider.clippingPolygons},set:function(e){this._surface.tileProvider.clippingPolygons=e}},cartographicLimitRectangle:{get:function(){return this._surface.tileProvider.cartographicLimitRectangle},set:function(e){l(e)||(e=ae.clone(ae.MAX_VALUE)),this._surface.tileProvider.cartographicLimitRectangle=e}},oceanNormalMapUrl:{get:function(){return this._oceanNormalMapResource.url},set:function(e){this._oceanNormalMapResource.url=e,this._oceanNormalMapResourceDirty=!0}},terrainProvider:{get:function(){return this._terrainProvider},set:function(e){e!==this._terrainProvider&&(this._terrainProvider=e,this._terrainProviderChanged.raiseEvent(e),l(this._material)&&AJ(this))}},terrainProviderChanged:{get:function(){return this._terrainProviderChanged}},tileLoadProgressEvent:{get:function(){return this._surface.tileLoadProgressEvent}},material:{get:function(){return this._material},set:function(e){this._material!==e&&(this._material=e,AJ(this))}},undergroundColor:{get:function(){return this._undergroundColor},set:function(e){this._undergroundColor=G.clone(e,this._undergroundColor)}},undergroundColorAlphaByDistance:{get:function(){return this._undergroundColorAlphaByDistance},set:function(e){this._undergroundColorAlphaByDistance=jt.clone(e,this._undergroundColorAlphaByDistance)}},translucency:{get:function(){return this._translucency}}});function AJ(e){let t=[],n=l(e._material)&&(l(e._material.shaderSource.match(/slope/))||l(e._material.shaderSource.match("normalEC"))),i=[Bh,fw];l(e._material)&&(!n||e._terrainProvider.requestVertexNormals)?(i.push(e._material.shaderSource),t.push("APPLY_MATERIAL"),e._surface._tileProvider.materialUniformMap=e._material._uniforms):e._surface._tileProvider.materialUniformMap=void 0,i.push(F2),e._surfaceShaderSet.baseVertexShaderSource=new He({sources:[Bh,fw,Q2],defines:t}),e._surfaceShaderSet.baseFragmentShaderSource=new He({sources:i,defines:t}),e._surfaceShaderSet.material=e._material}function $At(e){return function(t,n){let i=le.distanceSquaredTo(t.pickBoundingSphere,e),o=le.distanceSquaredTo(n.pickBoundingSphere,e);return i-o}}var ept=[],tpt={start:0,stop:0};pm.prototype.pickWorldCoordinates=function(e,t,n,i){n=n??!0;let o=t.mode,r=t.mapProjection,s=ept;s.length=0;let a=this._surface._tilesToRender,c=a.length,u,f;for(f=0;f<c;++f){u=a[f];let A=u.data;if(!l(A))continue;let g=A.pickBoundingSphere;if(o!==ie.SCENE3D)A.pickBoundingSphere=g=le.fromRectangleWithHeights2D(u.rectangle,r,A.tileBoundingRegion.minimumHeight,A.tileBoundingRegion.maximumHeight,g),d.fromElements(g.center.z,g.center.x,g.center.y,g.center);else if(l(A.renderedMesh))le.clone(A.tileBoundingRegion.boundingSphere,g);else continue;let m=hi.raySphere(e,g,tpt);l(m)&&s.push(A)}s.sort($At(e.origin));let h;for(c=s.length,f=0;f<c&&(h=s[f].pick(e,t.mode,t.mapProjection,n,i),!l(h));++f);return h};var npt=new Ae;pm.prototype.pick=function(e,t,n){if(n=this.pickWorldCoordinates(e,t,!0,n),l(n)&&t.mode!==ie.SCENE3D){n=d.fromElements(n.y,n.z,n.x,n);let i=t.mapProjection.unproject(n,npt);n=this._ellipsoid.cartographicToCartesian(i,n)}return n};var ipt=new d,sIe=new d,opt=new Ae,rpt=new In;function mJ(e,t){return l(e)&&ae.contains(e.rectangle,t)?e:void 0}pm.prototype.getHeight=function(e){let t=this._surface._levelZeroTiles;if(!l(t))return;let n,i,o=t.length;for(i=0;i<o&&(n=t[i],!ae.contains(n.rectangle,e));++i);if(i>=o)return;let r=n;for(;l(n);)n=mJ(n._southwestChild,e)||mJ(n._southeastChild,e)||mJ(n._northwestChild,e)||n._northeastChild,l(n)&&l(n.data)&&l(n.data.renderedMesh)&&(r=n);if(n=r,!l(n)||!l(n.data)||!l(n.data.renderedMesh))return;let s=this._surface._tileProvider.tilingScheme.projection,a=this._surface._tileProvider.tilingScheme.ellipsoid,c=d.fromRadians(e.longitude,e.latitude,0,a,ipt),u=rpt,f=a.geodeticSurfaceNormal(c,u.direction),h=a.getSurfaceNormalIntersectionWithZAxis(c,11500,u.origin);if(!l(h)){let g;l(n.data.tileBoundingRegion)&&(g=n.data.tileBoundingRegion.minimumHeight);let m=Math.min(g??0,-11500),_=d.multiplyByScalar(f,Math.abs(m)+1,sIe);d.subtract(c,_,u.origin)}let A=n.data.pick(u,void 0,s,!1,sIe);if(l(A))return a.cartesianToCartographic(A,opt).height};pm.prototype.update=function(e){this.show&&e.passes.render&&this._surface.update(e)};pm.prototype.beginFrame=function(e){let t=this._surface,n=t.tileProvider,i=this.terrainProvider,o=l(i)&&i.hasWaterMask&&i.hasWaterMask;if(o&&this._oceanNormalMapResourceDirty){this._oceanNormalMapResourceDirty=!1;let a=this._oceanNormalMapResource,c=a.url;if(l(c)){let u=this;a.fetchImage().then(function(f){c===u._oceanNormalMapResource.url&&(u._oceanNormalMap=u._oceanNormalMap&&u._oceanNormalMap.destroy(),u._oceanNormalMap=new Mt({context:e.context,source:f}))})}else this._oceanNormalMap=this._oceanNormalMap&&this._oceanNormalMap.destroy()}let r=e.passes,s=e.mode;r.render&&(this.showGroundAtmosphere?this._zoomedOutOceanSpecularIntensity=.4:this._zoomedOutOceanSpecularIntensity=.5,t.maximumScreenSpaceError=this.maximumScreenSpaceError,t.tileCacheSize=this.tileCacheSize,t.loadingDescendantLimit=this.loadingDescendantLimit,t.preloadAncestors=this.preloadAncestors,t.preloadSiblings=this.preloadSiblings,n.terrainProvider=this.terrainProvider,n.lightingFadeOutDistance=this.lightingFadeOutDistance,n.lightingFadeInDistance=this.lightingFadeInDistance,n.nightFadeOutDistance=this.nightFadeOutDistance,n.nightFadeInDistance=this.nightFadeInDistance,n.zoomedOutOceanSpecularIntensity=s===ie.SCENE3D?this._zoomedOutOceanSpecularIntensity:0,n.hasWaterMask=o,n.showWaterEffect=this.showWaterEffect,n.oceanNormalMap=this._oceanNormalMap,n.enableLighting=this.enableLighting,n.dynamicAtmosphereLighting=this.dynamicAtmosphereLighting,n.dynamicAtmosphereLightingFromSun=this.dynamicAtmosphereLightingFromSun,n.showGroundAtmosphere=this.showGroundAtmosphere,n.atmosphereLightIntensity=this.atmosphereLightIntensity,n.atmosphereRayleighCoefficient=this.atmosphereRayleighCoefficient,n.atmosphereMieCoefficient=this.atmosphereMieCoefficient,n.atmosphereRayleighScaleHeight=this.atmosphereRayleighScaleHeight,n.atmosphereMieScaleHeight=this.atmosphereMieScaleHeight,n.atmosphereMieAnisotropy=this.atmosphereMieAnisotropy,n.shadows=this.shadows,n.hueShift=this.atmosphereHueShift,n.saturationShift=this.atmosphereSaturationShift,n.brightnessShift=this.atmosphereBrightnessShift,n.fillHighlightColor=this.fillHighlightColor,n.showSkirts=this.showSkirts,n.backFaceCulling=this.backFaceCulling,n.vertexShadowDarkness=this.vertexShadowDarkness,n.undergroundColor=this._undergroundColor,n.undergroundColorAlphaByDistance=this._undergroundColorAlphaByDistance,n.lambertDiffuseMultiplier=this.lambertDiffuseMultiplier,t.beginFrame(e))};pm.prototype.render=function(e){this.show&&(l(this._material)&&this._material.update(e.context),this._surface.render(e))};pm.prototype.endFrame=function(e){this.show&&e.passes.render&&this._surface.endFrame(e)};pm.prototype.isDestroyed=function(){return!1};pm.prototype.destroy=function(){return this._surfaceShaderSet=this._surfaceShaderSet&&this._surfaceShaderSet.destroy(),this._surface=this._surface&&this._surface.destroy(),this._oceanNormalMap=this._oceanNormalMap&&this._oceanNormalMap.destroy(),ue(this)};var rQ=pm;function spt(e,t,n,i){this.rightAscension=e,this.declination=t,this.rotation=n,this.rotationRate=i}var sQ=spt;var CIe={},apt=32.184,cpt=2451545,aIe=-.0529921,cIe=-.1059842,lIe=13.0120009,uIe=13.3407154,fIe=.9856003,dIe=26.4057084,hIe=13.064993,mIe=.3287146,AIe=1.7484877,pIe=-.1589763,gIe=.0036096,_Ie=.1643573,yIe=12.9590088,pJ=new K;CIe.ComputeMoon=function(e,t){l(e)||(e=K.now()),pJ=K.addSeconds(e,apt,pJ);let n=K.totalDays(pJ)-cpt,i=n/ri.DAYS_PER_JULIAN_CENTURY,o=(125.045+aIe*n)*D.RADIANS_PER_DEGREE,r=(250.089+cIe*n)*D.RADIANS_PER_DEGREE,s=(260.008+lIe*n)*D.RADIANS_PER_DEGREE,a=(176.625+uIe*n)*D.RADIANS_PER_DEGREE,c=(357.529+fIe*n)*D.RADIANS_PER_DEGREE,u=(311.589+dIe*n)*D.RADIANS_PER_DEGREE,f=(134.963+hIe*n)*D.RADIANS_PER_DEGREE,h=(276.617+mIe*n)*D.RADIANS_PER_DEGREE,A=(34.226+AIe*n)*D.RADIANS_PER_DEGREE,g=(15.134+pIe*n)*D.RADIANS_PER_DEGREE,m=(119.743+gIe*n)*D.RADIANS_PER_DEGREE,_=(239.961+_Ie*n)*D.RADIANS_PER_DEGREE,y=(25.053+yIe*n)*D.RADIANS_PER_DEGREE,C=Math.sin(o),E=Math.sin(r),I=Math.sin(s),b=Math.sin(a),S=Math.sin(c),B=Math.sin(u),v=Math.sin(f),P=Math.sin(h),M=Math.sin(A),L=Math.sin(g),p=Math.sin(m),x=Math.sin(_),T=Math.sin(y),w=Math.cos(o),R=Math.cos(r),O=Math.cos(s),k=Math.cos(a),Q=Math.cos(c),z=Math.cos(u),F=Math.cos(f),H=Math.cos(h),W=Math.cos(A),Z=Math.cos(g),Y=Math.cos(m),$=Math.cos(_),X=Math.cos(y),he=(269.9949+.0031*i-3.8787*C-.1204*E+.07*I-.0172*b+.0072*B-.0052*L+.0043*T)*D.RADIANS_PER_DEGREE,ge=(66.5392+.013*i+1.5419*w+.0239*R-.0278*O+.0068*k-.0029*z+9e-4*F+8e-4*Z-9e-4*X)*D.RADIANS_PER_DEGREE,fe=(38.3213+13.17635815*n-14e-13*n*n+3.561*C+.1208*E-.0642*I+.0158*b+.0252*S-.0066*B-.0047*v-.0046*P+.0028*M+.0052*L+.004*p+.0019*x-.0044*T)*D.RADIANS_PER_DEGREE,ye=(13.17635815-14e-13*(2*n)+3.561*w*aIe+.1208*R*cIe-.0642*O*lIe+.0158*k*uIe+.0252*Q*fIe-.0066*z*dIe-.0047*F*hIe-.0046*H*mIe+.0028*W*AIe+.0052*Z*pIe+.004*Y*gIe+.0019*$*_Ie-.0044*X*yIe)/86400*D.RADIANS_PER_DEGREE;return l(t)||(t=new sQ),t.rightAscension=he,t.declination=ge,t.rotation=fe,t.rotationRate=ye,t};var aQ=CIe;function EIe(e){(!l(e)||typeof e!="function")&&(e=aQ.ComputeMoon),this._computeFunction=e}var lpt=new d,upt=new d,fpt=new d;function dpt(e,t,n){let i=lpt;i.x=Math.cos(e+D.PI_OVER_TWO),i.y=Math.sin(e+D.PI_OVER_TWO),i.z=0;let o=Math.cos(t),r=fpt;r.x=o*Math.cos(e),r.y=o*Math.sin(e),r.z=Math.sin(t);let s=d.cross(r,i,upt);return l(n)||(n=new J),n[0]=i.x,n[1]=s.x,n[2]=r.x,n[3]=i.y,n[4]=s.y,n[5]=r.y,n[6]=i.z,n[7]=s.z,n[8]=r.z,n}var hpt=new J,mpt=new Le;EIe.prototype.evaluate=function(e,t){l(e)||(e=K.now());let n=this._computeFunction(e),i=dpt(n.rightAscension,n.declination,t),o=D.zeroToTwoPi(n.rotation),r=Le.fromAxisAngle(d.UNIT_Z,o,mpt),s=J.fromQuaternion(Le.conjugate(r,r),hpt);return J.multiply(s,i,i)};var cQ=EIe;var gJ={position:0};function dH(e){e=e??V.EMPTY_OBJECT,this.center=d.clone(e.center??d.ZERO),this._center=new d,this.radii=d.clone(e.radii),this._radii=new d,this._oneOverEllipsoidRadiiSquared=new d,this._boundingSphere=new le,this.modelMatrix=N.clone(e.modelMatrix??N.IDENTITY),this._modelMatrix=new N,this._computedModelMatrix=new N,this.show=e.show??!0,this.material=e.material??ro.fromType(ro.ColorType),this._material=void 0,this._translucent=void 0,this.id=e.id,this._id=void 0,this.debugShowBoundingVolume=e.debugShowBoundingVolume??!1,this.onlySunLighting=e.onlySunLighting??!1,this._onlySunLighting=!1,this._depthTestEnabled=e.depthTestEnabled??!0,this._useLogDepth=!1,this._sp=void 0,this._rs=void 0,this._va=void 0,this._pickSP=void 0,this._pickId=void 0,this._colorCommand=new nt({owner:e._owner??this}),this._pickCommand=new nt({owner:e._owner??this,pickOnly:!0});let t=this;this._uniforms={u_radii:function(){return t.radii},u_oneOverEllipsoidRadiiSquared:function(){return t._oneOverEllipsoidRadiiSquared}},this._pickUniforms={czm_pickColor:function(){return t._pickId.color}}}function Apt(e){let t=e.cache.ellipsoidPrimitive_vertexArray;if(l(t))return t;let n=cc.createGeometry(cc.fromDimensions({dimensions:new d(2,2,2),vertexFormat:Pe.POSITION_ONLY}));return t=li.fromGeometry({context:e,geometry:n,attributeLocations:gJ,bufferUsage:Qe.STATIC_DRAW,interleave:!0}),e.cache.ellipsoidPrimitive_vertexArray=t,t}dH.prototype.update=function(e){if(!this.show||e.mode!==ie.SCENE3D||!l(this.center)||!l(this.radii))return;let t=e.context,n=this.material.isTranslucent(),i=this._translucent!==n;(!l(this._rs)||i)&&(this._translucent=n,this._rs=Ue.fromCache({cull:{enabled:!0,face:Mi.FRONT},depthTest:{enabled:this._depthTestEnabled},depthMask:!n&&t.fragmentDepth,blending:n?pn.ALPHA_BLEND:void 0})),l(this._va)||(this._va=Apt(t));let o=!1,r=this.radii;if(!d.equals(this._radii,r)){d.clone(r,this._radii);let _=this._oneOverEllipsoidRadiiSquared;_.x=1/(r.x*r.x),_.y=1/(r.y*r.y),_.z=1/(r.z*r.z),o=!0}(!N.equals(this.modelMatrix,this._modelMatrix)||!d.equals(this.center,this._center))&&(N.clone(this.modelMatrix,this._modelMatrix),d.clone(this.center,this._center),N.multiplyByTranslation(this.modelMatrix,this.center,this._computedModelMatrix),o=!0),o&&(d.clone(d.ZERO,this._boundingSphere.center),this._boundingSphere.radius=d.maximumComponent(r),le.transform(this._boundingSphere,this._computedModelMatrix,this._boundingSphere));let s=this._material!==this.material;this._material=this.material,this._material.update(t);let a=this.onlySunLighting!==this._onlySunLighting;this._onlySunLighting=this.onlySunLighting;let c=e.useLogDepth,u=this._useLogDepth!==c;this._useLogDepth=c;let f=this._colorCommand,h,A;(s||a||i||u)&&(h=new He({sources:[uw]}),A=new He({sources:[this.material.shaderSource,lw]}),this.onlySunLighting&&A.defines.push("ONLY_SUN_LIGHTING"),!n&&t.fragmentDepth&&A.defines.push("WRITE_DEPTH"),this._useLogDepth&&(h.defines.push("LOG_DEPTH"),A.defines.push("LOG_DEPTH")),this._sp=an.replaceCache({context:t,shaderProgram:this._sp,vertexShaderSource:h,fragmentShaderSource:A,attributeLocations:gJ}),f.vertexArray=this._va,f.renderState=this._rs,f.shaderProgram=this._sp,f.uniformMap=Tt(this._uniforms,this.material._uniforms),f.executeInClosestFrustum=n);let g=e.commandList,m=e.passes;if(m.render&&(f.boundingVolume=this._boundingSphere,f.debugShowBoundingVolume=this.debugShowBoundingVolume,f.modelMatrix=this._computedModelMatrix,f.pass=n?Be.TRANSLUCENT:Be.OPAQUE,g.push(f)),m.pick){let _=this._pickCommand;(!l(this._pickId)||this._id!==this.id)&&(this._id=this.id,this._pickId=this._pickId&&this._pickId.destroy(),this._pickId=t.createPickId({primitive:this,id:this.id})),(s||a||!l(this._pickSP)||u)&&(h=new He({sources:[uw]}),A=new He({sources:[this.material.shaderSource,lw],pickColorQualifier:"uniform"}),this.onlySunLighting&&A.defines.push("ONLY_SUN_LIGHTING"),!n&&t.fragmentDepth&&A.defines.push("WRITE_DEPTH"),this._useLogDepth&&(h.defines.push("LOG_DEPTH"),A.defines.push("LOG_DEPTH")),this._pickSP=an.replaceCache({context:t,shaderProgram:this._pickSP,vertexShaderSource:h,fragmentShaderSource:A,attributeLocations:gJ}),_.vertexArray=this._va,_.renderState=this._rs,_.shaderProgram=this._pickSP,_.uniformMap=Tt(Tt(this._uniforms,this._pickUniforms),this.material._uniforms),_.executeInClosestFrustum=n),_.boundingVolume=this._boundingSphere,_.modelMatrix=this._computedModelMatrix,_.pass=n?Be.TRANSLUCENT:Be.OPAQUE,g.push(_)}};dH.prototype.isDestroyed=function(){return!1};dH.prototype.destroy=function(){return this._sp=this._sp&&this._sp.destroy(),this._pickSP=this._pickSP&&this._pickSP.destroy(),this._pickId=this._pickId&&this._pickId.destroy(),ue(this)};var lQ=dH;function uQ(e){e=e??V.EMPTY_OBJECT;let t=e.textureUrl;l(t)||(t=fn("Assets/Textures/moonSmall.jpg")),this.show=e.show??!0,this.textureUrl=t,this._ellipsoid=e.ellipsoid??te.MOON,this.onlySunLighting=e.onlySunLighting??!0,this._ellipsoidPrimitive=new lQ({radii:this.ellipsoid.radii,material:ro.fromType(ro.ImageType),depthTestEnabled:!1,_owner:this}),this._ellipsoidPrimitive.material.translucent=!1,this._axes=new cQ}Object.defineProperties(uQ.prototype,{ellipsoid:{get:function(){return this._ellipsoid}}});var hH=new J,ppt=new J,gpt=new d,mH=[];uQ.prototype.update=function(e){if(!this.show)return;let t=this._ellipsoidPrimitive;t.material.uniforms.image=this.textureUrl,t.onlySunLighting=this.onlySunLighting;let n=e.time;l(kt.computeIcrfToFixedMatrix(n,hH))||kt.computeTemeToPseudoFixedMatrix(n,hH);let i=this._axes.evaluate(n,ppt);J.transpose(i,i),J.multiply(hH,i,i);let o=lC.computeMoonPositionInEarthInertialFrame(n,gpt);J.multiplyByVector(hH,o,o),N.fromRotationTranslation(i,o,t.modelMatrix);let r=e.commandList;return e.commandList=mH,mH.length=0,t.update(e),e.commandList=r,mH.length===1?mH[0]:void 0};uQ.prototype.isDestroyed=function(){return!1};uQ.prototype.destroy=function(){return this._ellipsoidPrimitive=this._ellipsoidPrimitive&&this._ellipsoidPrimitive.destroy(),ue(this)};var fQ=uQ;var _J=[],yJ=[];function _pt(e,t,n,i,o,r){let s=o-i+1,a=r-o,c=_J,u=yJ,f,h;for(f=0;f<s;++f)c[f]=e[i+f];for(h=0;h<a;++h)u[h]=e[o+h+1];f=0,h=0;for(let A=i;A<=r;++A){let g=c[f],m=u[h];f<s&&(h>=a||t(g,m,n)<=0)?(e[A]=g,++f):h<a&&(e[A]=m,++h)}}function CJ(e,t,n,i,o){if(i>=o)return;let r=Math.floor((i+o)*.5);CJ(e,t,n,i,r),CJ(e,t,n,r+1,o),_pt(e,t,n,i,r,o)}function ypt(e,t,n){let i=e.length,o=Math.ceil(i*.5);_J.length=o,yJ.length=o,CJ(e,t,n,0,i-1),_J.length=0,yJ.length=0}var vA=ypt;function $c(e,t){this._occluderPosition=d.clone(e.center),this._occluderRadius=e.radius,this._horizonDistance=0,this._horizonPlaneNormal=void 0,this._horizonPlanePosition=void 0,this._cameraPosition=void 0,this.cameraPosition=t}var AH=new d;Object.defineProperties($c.prototype,{position:{get:function(){return this._occluderPosition}},radius:{get:function(){return this._occluderRadius}},cameraPosition:{set:function(e){e=d.clone(e,this._cameraPosition);let t=d.subtract(this._occluderPosition,e,AH),n=d.magnitudeSquared(t),i=this._occluderRadius*this._occluderRadius,o,r,s;if(n>i){o=Math.sqrt(n-i),n=1/Math.sqrt(n),r=d.multiplyByScalar(t,n,AH);let a=o*o*n;s=d.add(e,d.multiplyByScalar(r,a,AH),AH)}else o=Number.MAX_VALUE;this._horizonDistance=o,this._horizonPlaneNormal=r,this._horizonPlanePosition=s,this._cameraPosition=e}}});$c.fromBoundingSphere=function(e,t,n){return l(n)?(d.clone(e.center,n._occluderPosition),n._occluderRadius=e.radius,n.cameraPosition=t,n):new $c(e,t)};var xIe=new d;$c.prototype.isPointVisible=function(e){if(this._horizonDistance!==Number.MAX_VALUE){let t=d.subtract(e,this._occluderPosition,xIe),n=this._occluderRadius;if(n=d.magnitudeSquared(t)-n*n,n>0)return n=Math.sqrt(n)+this._horizonDistance,t=d.subtract(e,this._cameraPosition,t),n*n>d.magnitudeSquared(t)}return!1};var Cpt=new d;$c.prototype.isBoundingSphereVisible=function(e){let t=d.clone(e.center,Cpt),n=e.radius;if(this._horizonDistance!==Number.MAX_VALUE){let i=d.subtract(t,this._occluderPosition,xIe),o=this._occluderRadius-n;if(o=d.magnitudeSquared(i)-o*o,n<this._occluderRadius)return o>0?(o=Math.sqrt(o)+this._horizonDistance,i=d.subtract(t,this._cameraPosition,i),o*o+n*n>d.magnitudeSquared(i)):!1;if(o>0){i=d.subtract(t,this._cameraPosition,i);let r=d.magnitudeSquared(i),s=this._occluderRadius*this._occluderRadius,a=n*n;return(this._horizonDistance*this._horizonDistance+s)*a>r*s?!0:(o=Math.sqrt(o)+this._horizonDistance,o*o+a>r)}return!0}return!1};var Ept=new d;$c.prototype.computeVisibility=function(e){let t=d.clone(e.center),n=e.radius;if(n>this._occluderRadius)return Mr.FULL;if(this._horizonDistance!==Number.MAX_VALUE){let i=d.subtract(t,this._occluderPosition,Ept),o=this._occluderRadius-n,r=d.magnitudeSquared(i);if(o=r-o*o,o>0){o=Math.sqrt(o)+this._horizonDistance,i=d.subtract(t,this._cameraPosition,i);let s=d.magnitudeSquared(i);return o*o+n*n<s?Mr.NONE:(o=this._occluderRadius+n,o=r-o*o,o>0?(o=Math.sqrt(o)+this._horizonDistance,s<o*o+n*n?Mr.FULL:Mr.PARTIAL):(i=d.subtract(t,this._horizonPlanePosition,i),d.dot(i,this._horizonPlaneNormal)>-n?Mr.PARTIAL:Mr.FULL))}}return Mr.NONE};var pH=new d;$c.computeOccludeePoint=function(e,t,n){let i=d.clone(t),o=d.clone(e.center),r=e.radius,s=n.length,a=d.normalize(d.subtract(i,o,pH),pH),c=-d.dot(a,o),u=$c._anyRotationVector(o,a,c),f=$c._horizonToPlaneNormalDotProduct(e,a,c,u,n[0]);if(!f)return;let h;for(let g=1;g<s;++g){if(h=$c._horizonToPlaneNormalDotProduct(e,a,c,u,n[g]),!h)return;h<f&&(f=h)}if(f<.0017453283658983088)return;let A=r/f;return d.add(o,d.multiplyByScalar(a,A,pH),pH)};var Ipt=[];$c.computeOccludeePointFromRectangle=function(e,t){t=t??te.default;let n=ae.subsample(e,t,0,Ipt),i=le.fromPoints(n),o=d.ZERO;if(!d.equals(o,i.center))return $c.computeOccludeePoint(new le(o,t.minimumRadius),i.center,n)};var xpt=new d;$c._anyRotationVector=function(e,t,n){let i=d.abs(t,xpt),o=i.x>i.y?0:1;(o===0&&i.z>i.x||o===1&&i.z>i.y)&&(o=2);let r=new d,s;o===0?(i.x=e.x,i.y=e.y+1,i.z=e.z+1,s=d.UNIT_X):o===1?(i.x=e.x+1,i.y=e.y,i.z=e.z+1,s=d.UNIT_Y):(i.x=e.x+1,i.y=e.y+1,i.z=e.z,s=d.UNIT_Z);let a=(d.dot(t,i)+n)/-d.dot(t,s);return d.normalize(d.subtract(d.add(i,d.multiplyByScalar(s,a,r),i),e,i),i)};var bpt=new d;$c._rotationVector=function(e,t,n,i,o){let r=d.subtract(i,e,bpt);if(r=d.normalize(r,r),d.dot(t,r)<.9999999847691291){let s=d.cross(t,r,r);if(d.magnitude(s)>D.EPSILON13)return d.normalize(s,new d)}return o};var EJ=new d,Tpt=new d,gH=new d,IIe=new d;$c._horizonToPlaneNormalDotProduct=function(e,t,n,i,o){let r=d.clone(o,EJ),s=d.clone(e.center,Tpt),a=e.radius,c=d.subtract(s,r,gH),u=d.magnitudeSquared(c),f=a*a;if(u<f)return!1;let h=u-f,A=Math.sqrt(h),m=1/Math.sqrt(u),y=A*m*A;c=d.normalize(c,c);let C=d.add(r,d.multiplyByScalar(c,y,IIe),IIe),E=Math.sqrt(h-y*y),I=this._rotationVector(s,t,n,r,i),b=d.fromElements(I.x*I.x*c.x+(I.x*I.y-I.z)*c.y+(I.x*I.z+I.y)*c.z,(I.x*I.y+I.z)*c.x+I.y*I.y*c.y+(I.y*I.z-I.x)*c.z,(I.x*I.z-I.y)*c.x+(I.y*I.z+I.x)*c.y+I.z*I.z*c.z,EJ);b=d.normalize(b,b);let S=d.multiplyByScalar(b,E,EJ);I=d.normalize(d.subtract(d.add(C,S,gH),s,gH),gH);let B=d.dot(t,I);I=d.normalize(d.subtract(d.subtract(C,S,I),s,I),I);let v=d.dot(t,I);return B<v?B:v};var dQ=$c;function PA(e){e=e??V.EMPTY_OBJECT,this.left=e.left,this._left=void 0,this.right=e.right,this._right=void 0,this.top=e.top,this._top=void 0,this.bottom=e.bottom,this._bottom=void 0,this.near=e.near??1,this._near=this.near,this.far=e.far??5e8,this._far=this.far,this._cullingVolume=new Os,this._perspectiveMatrix=new N,this._infinitePerspective=new N}function IJ(e){let{top:t,bottom:n,right:i,left:o,near:r,far:s}=e;(t!==e._top||n!==e._bottom||o!==e._left||i!==e._right||r!==e._near||s!==e._far)&&(e._left=o,e._right=i,e._top=t,e._bottom=n,e._near=r,e._far=s,e._perspectiveMatrix=N.computePerspectiveOffCenter(o,i,n,t,r,s,e._perspectiveMatrix),e._infinitePerspective=N.computeInfinitePerspectiveOffCenter(o,i,n,t,r,e._infinitePerspective))}Object.defineProperties(PA.prototype,{projectionMatrix:{get:function(){return IJ(this),this._perspectiveMatrix}},infiniteProjectionMatrix:{get:function(){return IJ(this),this._infinitePerspective}}});var Spt=new d,wpt=new d,Bpt=new d,Dpt=new d;PA.prototype.computeCullingVolume=function(e,t,n){let i=this._cullingVolume.planes,o=this.top,r=this.bottom,s=this.right,a=this.left,c=this.near,u=this.far,f=d.cross(t,n,Spt),h=wpt;d.multiplyByScalar(t,c,h),d.add(e,h,h);let A=Bpt;d.multiplyByScalar(t,u,A),d.add(e,A,A);let g=Dpt;d.multiplyByScalar(f,a,g),d.add(h,g,g),d.subtract(g,e,g),d.normalize(g,g),d.cross(g,n,g),d.normalize(g,g);let m=i[0];return l(m)||(m=i[0]=new se),m.x=g.x,m.y=g.y,m.z=g.z,m.w=-d.dot(g,e),d.multiplyByScalar(f,s,g),d.add(h,g,g),d.subtract(g,e,g),d.cross(n,g,g),d.normalize(g,g),m=i[1],l(m)||(m=i[1]=new se),m.x=g.x,m.y=g.y,m.z=g.z,m.w=-d.dot(g,e),d.multiplyByScalar(n,r,g),d.add(h,g,g),d.subtract(g,e,g),d.cross(f,g,g),d.normalize(g,g),m=i[2],l(m)||(m=i[2]=new se),m.x=g.x,m.y=g.y,m.z=g.z,m.w=-d.dot(g,e),d.multiplyByScalar(n,o,g),d.add(h,g,g),d.subtract(g,e,g),d.cross(g,f,g),d.normalize(g,g),m=i[3],l(m)||(m=i[3]=new se),m.x=g.x,m.y=g.y,m.z=g.z,m.w=-d.dot(g,e),m=i[4],l(m)||(m=i[4]=new se),m.x=t.x,m.y=t.y,m.z=t.z,m.w=-d.dot(t,h),d.negate(t,g),m=i[5],l(m)||(m=i[5]=new se),m.x=g.x,m.y=g.y,m.z=g.z,m.w=-d.dot(g,A),this._cullingVolume};PA.prototype.getPixelDimensions=function(e,t,n,i,o){IJ(this);let r=1/this.near,s=this.top*r,a=2*i*n*s/t;s=this.right*r;let c=2*i*n*s/e;return o.x=c,o.y=a,o};PA.prototype.clone=function(e){return l(e)||(e=new PA),e.right=this.right,e.left=this.left,e.top=this.top,e.bottom=this.bottom,e.near=this.near,e.far=this.far,e._left=void 0,e._right=void 0,e._top=void 0,e._bottom=void 0,e._near=void 0,e._far=void 0,e};PA.prototype.equals=function(e){return l(e)&&e instanceof PA&&this.right===e.right&&this.left===e.left&&this.top===e.top&&this.bottom===e.bottom&&this.near===e.near&&this.far===e.far};PA.prototype.equalsEpsilon=function(e,t,n){return e===this||l(e)&&e instanceof PA&&D.equalsEpsilon(this.right,e.right,t,n)&&D.equalsEpsilon(this.left,e.left,t,n)&&D.equalsEpsilon(this.top,e.top,t,n)&&D.equalsEpsilon(this.bottom,e.bottom,t,n)&&D.equalsEpsilon(this.near,e.near,t,n)&&D.equalsEpsilon(this.far,e.far,t,n)};var Vl=PA;function Su(e){e=e??V.EMPTY_OBJECT,this._offCenterFrustum=new Vl,this.fov=e.fov,this._fov=void 0,this._fovy=void 0,this._sseDenominator=void 0,this.aspectRatio=e.aspectRatio,this._aspectRatio=void 0,this.near=e.near??1,this._near=this.near,this.far=e.far??5e8,this._far=this.far,this.xOffset=e.xOffset??0,this._xOffset=this.xOffset,this.yOffset=e.yOffset??0,this._yOffset=this.yOffset}Su.packedLength=6;Su.pack=function(e,t,n){return n=n??0,t[n++]=e.fov,t[n++]=e.aspectRatio,t[n++]=e.near,t[n++]=e.far,t[n++]=e.xOffset,t[n]=e.yOffset,t};Su.unpack=function(e,t,n){return t=t??0,l(n)||(n=new Su),n.fov=e[t++],n.aspectRatio=e[t++],n.near=e[t++],n.far=e[t++],n.xOffset=e[t++],n.yOffset=e[t],n};function gm(e){if(!(e.fov!==e._fov||e.aspectRatio!==e._aspectRatio||e.near!==e._near||e.far!==e._far||e.xOffset!==e._xOffset||e.yOffset!==e._yOffset))return;e._aspectRatio=e.aspectRatio,e._fov=e.fov,e._fovy=e.aspectRatio<=1?e.fov:Math.atan(Math.tan(e.fov*.5)/e.aspectRatio)*2,e._near=e.near,e._far=e.far,e._sseDenominator=2*Math.tan(.5*e._fovy),e._xOffset=e.xOffset,e._yOffset=e.yOffset;let n=e._offCenterFrustum;n.top=e.near*Math.tan(.5*e._fovy),n.bottom=-n.top,n.right=e.aspectRatio*n.top,n.left=-n.right,n.near=e.near,n.far=e.far,n.right+=e.xOffset,n.left+=e.xOffset,n.top+=e.yOffset,n.bottom+=e.yOffset}Object.defineProperties(Su.prototype,{projectionMatrix:{get:function(){return gm(this),this._offCenterFrustum.projectionMatrix}},infiniteProjectionMatrix:{get:function(){return gm(this),this._offCenterFrustum.infiniteProjectionMatrix}},fovy:{get:function(){return gm(this),this._fovy}},sseDenominator:{get:function(){return gm(this),this._sseDenominator}},offCenterFrustum:{get:function(){return gm(this),this._offCenterFrustum}}});Su.prototype.computeCullingVolume=function(e,t,n){return gm(this),this._offCenterFrustum.computeCullingVolume(e,t,n)};Su.prototype.getPixelDimensions=function(e,t,n,i,o){return gm(this),this._offCenterFrustum.getPixelDimensions(e,t,n,i,o)};Su.prototype.clone=function(e){return l(e)||(e=new Su),e.aspectRatio=this.aspectRatio,e.fov=this.fov,e.near=this.near,e.far=this.far,e._aspectRatio=void 0,e._fov=void 0,e._near=void 0,e._far=void 0,this._offCenterFrustum.clone(e._offCenterFrustum),e};Su.prototype.equals=function(e){return!l(e)||!(e instanceof Su)?!1:(gm(this),gm(e),this.fov===e.fov&&this.aspectRatio===e.aspectRatio&&this._offCenterFrustum.equals(e._offCenterFrustum))};Su.prototype.equalsEpsilon=function(e,t,n){return!l(e)||!(e instanceof Su)?!1:(gm(this),gm(e),D.equalsEpsilon(this.fov,e.fov,t,n)&&D.equalsEpsilon(this.aspectRatio,e.aspectRatio,t,n)&&this._offCenterFrustum.equalsEpsilon(e._offCenterFrustum,t,n))};var ki=Su;function hQ(){this._colorTexture=void 0,this._drawCommand=void 0}Object.defineProperties(hQ.prototype,{colorTexture:{get:function(){return this._colorTexture}}});function vpt(e,t,n){let i=t.createViewportQuadCommand(w2,{framebuffer:n,renderState:Ue.fromCache({viewport:new Ye(0,0,256,256)})});e._drawCommand=i}hQ.prototype.update=function(e){if(!l(this._colorTexture)){let t=e.context,n=new Mt({context:t,width:256,height:256,pixelFormat:$e.RGBA,pixelDatatype:Ve.UNSIGNED_BYTE,sampler:on.NEAREST});this._colorTexture=n;let i=new $r({context:t,colorTextures:[n],destroyAttachments:!1});vpt(this,t,i),this._drawCommand.execute(t),i.destroy(),this._drawCommand.shaderProgram=this._drawCommand.shaderProgram&&this._drawCommand.shaderProgram.destroy()}};hQ.prototype.isDestroyed=function(){return!1};hQ.prototype.destroy=function(){return this._colorTexture=this._colorTexture&&this._colorTexture.destroy(),ue(this)};var mQ=hQ;var wIe={};function Ppt(e,t,n){let i,o,r;if(e instanceof ki){let s=Math.tan(.5*e.fovy);return i=e.near,o=e.near*s,r=e.aspectRatio*o,Math.max(t*i/r,n*i/o)}else if(e instanceof Vl)return i=e.near,o=e.top,r=e.right,Math.max(t*i/r,n*i/o);return Math.max(t,n)}var Rpt=new d,bIe=new d;function BIe(e,t,n,i){if(l(i)&&n(.5)>i){let o=n(0),r=n(1),s=n(.5),a=s-o,c=s-r;return function(u){let f=n(u);if(u<=.5){let A=(f-o)/a;return D.lerp(e,-D.PI_OVER_TWO,A)}let h=(f-r)/c;return D.lerp(-D.PI_OVER_TWO,t,1-h)}}return function(o){return D.lerp(e,t,o)}}function bJ(e,t,n,i,o){let r=o,s=Math.max(n,i);if(!l(r)){let a=e.position,c=t,u=e.up,f=e.right,h=e.frustum,A=d.subtract(a,c,Rpt),g=d.magnitude(d.multiplyByScalar(u,d.dot(A,u),bIe)),m=d.magnitude(d.multiplyByScalar(f,d.dot(A,f),bIe));r=Math.min(Ppt(h,g,m)*.2,1e9)}if(s<r){let u=-Math.pow((r-n)*1e6,.125),f=Math.pow((r-i)*1e6,1/8);return function(h){let A=h*(f-u)+u;return-Math.pow(A,8)/1e6+r}}return function(a){return D.lerp(n,i,a)}}function AQ(e,t){return D.equalsEpsilon(e,D.TWO_PI,D.EPSILON11)&&(e=0),t>e+Math.PI?e+=D.TWO_PI:t<e-Math.PI&&(e-=D.TWO_PI),e}var DIe=new d;function Mpt(e,t,n,i,o,r,s,a){let c=e.camera,u=d.clone(c.position,DIe),f=c.pitch,h=AQ(c.heading,i),A=AQ(c.roll,r),g=bJ(c,n,u.z,n.z,s),m=BIe(f,o,g,a);function _(y){let C=y.time/t;c.setView({orientation:{heading:D.lerp(h,i,C),pitch:m(C),roll:D.lerp(A,r,C)}}),U.lerp(u,n,C,c.position),c.position.z=g(C)}return _}function Npt(e,t){e.longitude<t.longitude?e.longitude+=D.TWO_PI:t.longitude+=D.TWO_PI}function Lpt(e,t){let n=e.longitude-t.longitude;n<-D.PI?e.longitude+=D.TWO_PI:n>D.PI&&(t.longitude+=D.TWO_PI)}var Opt=new Ae,Fpt=new Ae;function Qpt(e,t,n,i,o,r,s,a,c,u){let f=e.camera,A=e.mapProjection.ellipsoid,g=Ae.clone(f.positionCartographic,Opt),m=f.pitch,_=AQ(f.heading,i),y=AQ(f.roll,r),C=A.cartesianToCartographic(n,Fpt);g.longitude=D.zeroToTwoPi(g.longitude),C.longitude=D.zeroToTwoPi(C.longitude);let E=!1;if(l(a)){let B=D.zeroToTwoPi(a),v=Math.min(g.longitude,C.longitude),P=Math.max(g.longitude,C.longitude),M=B>=v&&B<=P;if(l(c)){let L=Math.abs(g.longitude-C.longitude),p=D.TWO_PI-L;(M?L:p)<(M?p:L)*c&&!M&&(E=!0)}else M||(E=!0)}E?Npt(g,C):Lpt(g,C);let I=bJ(f,n,g.height,C.height,s),b=BIe(m,o,I,u);function S(){let B=g.longitude,v=C.longitude,P=g.latitude,M=C.latitude;return function(p){let x=p.time/t,T=d.fromRadians(D.lerp(B,v,x),D.lerp(P,M,x),I(x),A);f.setView({destination:T,orientation:{heading:D.lerp(_,i,x),pitch:b(x),roll:D.lerp(y,r,x)}})}}return S()}function kpt(e,t,n,i,o,r,s){let a=e.camera,c=d.clone(a.position,DIe),u=AQ(a.heading,i),f=a.frustum.right-a.frustum.left,h=bJ(a,n,f,n.z,s);function A(g){let m=g.time/t;a.setView({orientation:{heading:D.lerp(u,i,m)}}),U.lerp(c,n,m,a.position);let _=h(m),y=a.frustum,C=y.top/y.right,E=(_-(y.right-y.left))*.5;y.right+=E,y.left-=E,y.top=C*y.right,y.bottom=-y.top}return A}var TIe=new Ae,Upt=new d;function xJ(e,t){return{startObject:{},stopObject:{},duration:0,complete:e,cancel:t}}function SIe(e,t){function n(){typeof t=="function"&&t(),e.enableInputs=!0}return n}wIe.createTween=function(e,t){t=t??V.EMPTY_OBJECT;let n=t.destination,i=e.mode;if(i===ie.MORPHING)return xJ();let o=t.convert??!0,r=e.mapProjection,s=r.ellipsoid,a=t.maximumHeight,c=t.flyOverLongitude,u=t.flyOverLongitudeWeight,f=t.pitchAdjustHeight,h=t.easingFunction;o&&i!==ie.SCENE3D&&(s.cartesianToCartographic(n,TIe),n=r.project(TIe,Upt));let A=e.camera,g=t.endTransform;l(g)&&A._setTransform(g);let m=t.duration;l(m)||(m=Math.ceil(d.distance(A.position,n)/1e6)+2,m=Math.min(m,3));let _=t.heading??0,y=t.pitch??-D.PI_OVER_TWO,C=t.roll??0,E=e.screenSpaceCameraController;E.enableInputs=!1;let I=SIe(E,t.complete),b=SIe(E,t.cancel),S=A.frustum,B=e.mode===ie.SCENE2D;if(B=B&&U.equalsEpsilon(A.position,n,D.EPSILON6),B=B&&D.equalsEpsilon(Math.max(S.right-S.left,S.top-S.bottom),n.z,D.EPSILON6),B=B||e.mode!==ie.SCENE2D&&d.equalsEpsilon(n,A.position,D.EPSILON10),B=B&&D.equalsEpsilon(D.negativePiToPi(_),D.negativePiToPi(A.heading),D.EPSILON10)&&D.equalsEpsilon(D.negativePiToPi(y),D.negativePiToPi(A.pitch),D.EPSILON10)&&D.equalsEpsilon(D.negativePiToPi(C),D.negativePiToPi(A.roll),D.EPSILON10),B)return xJ(I,b);let v=new Array(4);if(v[ie.SCENE2D]=kpt,v[ie.SCENE3D]=Qpt,v[ie.COLUMBUS_VIEW]=Mpt,m<=0)return xJ(function(){v[i](e,1,n,_,y,C,a,c,u,f)({time:1}),typeof I=="function"&&I()},b);let P=v[i](e,m,n,_,y,C,a,c,u,f);if(!l(h)){let M=A.positionCartographic.height,L=i===ie.SCENE3D?s.cartesianToCartographic(n).height:n.z;M>L&&M>11500?h=ms.CUBIC_OUT:h=ms.QUINTIC_IN_OUT}return{duration:m,easingFunction:h,startObject:{time:0},stopObject:{time:m},update:P,complete:I,cancel:b}};var pQ=wIe;var Gpt={ROTATE:0,INFINITE_SCROLL:1},wu=Object.freeze(Gpt);function ln(e){this._scene=e,this._transform=N.clone(N.IDENTITY),this._invTransform=N.clone(N.IDENTITY),this._actualTransform=N.clone(N.IDENTITY),this._actualInvTransform=N.clone(N.IDENTITY),this._transformChanged=!1,this.position=new d,this._position=new d,this._positionWC=new d,this._positionCartographic=new Ae,this._oldPositionWC=void 0,this.positionWCDeltaMagnitude=0,this.positionWCDeltaMagnitudeLastFrame=0,this.timeSinceMoved=0,this._lastMovedTimestamp=0,this.direction=new d,this._direction=new d,this._directionWC=new d,this.up=new d,this._up=new d,this._upWC=new d,this.right=new d,this._right=new d,this._rightWC=new d,this.frustum=new ki,this.frustum.aspectRatio=e.drawingBufferWidth/e.drawingBufferHeight,this.frustum.fov=D.toRadians(60),this.defaultMoveAmount=1e5,this.defaultLookAmount=Math.PI/60,this.defaultRotateAmount=Math.PI/3600,this.defaultZoomAmount=1e5,this.constrainedAxis=void 0,this.maximumZoomFactor=1.5,this._moveStart=new _e,this._moveEnd=new _e,this._changed=new _e,this._changedPosition=void 0,this._changedDirection=void 0,this._changedFrustum=void 0,this._changedHeading=void 0,this._changedRoll=void 0,this.percentageChanged=.5,this._viewMatrix=new N,this._invViewMatrix=new N,FIe(this),this._mode=ie.SCENE3D,this._modeChanged=!0;let t=e.mapProjection;this._projection=t,this._maxCoord=t.project(new Ae(Math.PI,D.PI_OVER_TWO)),this._max2Dfrustum=void 0,KIe(this,ln.DEFAULT_VIEW_RECTANGLE,this.position,!0);let n=d.magnitude(this.position);n+=n*ln.DEFAULT_VIEW_FACTOR,d.normalize(this.position,this.position),d.multiplyByScalar(this.position,n,this.position)}ln.TRANSFORM_2D=new N(0,0,1,0,1,0,0,0,0,1,0,0,0,0,0,1);ln.TRANSFORM_2D_INVERSE=N.inverseTransformation(ln.TRANSFORM_2D,new N);ln.DEFAULT_VIEW_RECTANGLE=ae.fromDegrees(-95,-20,-70,90);ln.DEFAULT_VIEW_FACTOR=.5;ln.DEFAULT_OFFSET=new Md(0,-D.PI_OVER_FOUR,0);function FIe(e){N.computeView(e._position,e._direction,e._up,e._right,e._viewMatrix),N.multiply(e._viewMatrix,e._actualInvTransform,e._viewMatrix),N.inverseTransformation(e._viewMatrix,e._invViewMatrix)}function zpt(e){if(!l(e._oldPositionWC))e._oldPositionWC=d.clone(e.positionWC,e._oldPositionWC);else{e.positionWCDeltaMagnitudeLastFrame=e.positionWCDeltaMagnitude;let t=d.subtract(e.positionWC,e._oldPositionWC,e._oldPositionWC);e.positionWCDeltaMagnitude=d.magnitude(t),e._oldPositionWC=d.clone(e.positionWC,e._oldPositionWC),e.positionWCDeltaMagnitude>0?(e.timeSinceMoved=0,e._lastMovedTimestamp=Li()):e.timeSinceMoved=Math.max(Li()-e._lastMovedTimestamp,0)/1e3}}ln.prototype.canPreloadFlight=function(){return l(this._currentFlight)&&this._mode!==ie.SCENE2D};ln.prototype._updateCameraChanged=function(){let e=this;if(zpt(e),e._changed.numberOfListeners===0)return;let t=e.percentageChanged,n=e.heading;l(e._changedHeading)||(e._changedHeading=n);let i=Math.abs(e._changedHeading-n)%D.TWO_PI;i=i>D.PI?D.TWO_PI-i:i;let o=i/Math.PI;o>t&&(e._changedHeading=n);let r=e.roll;l(e._changedRoll)||(e._changedRoll=r);let s=Math.abs(e._changedRoll-r)%D.TWO_PI;s=s>D.PI?D.TWO_PI-s:s;let a=s/Math.PI;if(a>t&&(e._changedRoll=r),(a>t||o>t)&&e._changed.raiseEvent(Math.max(a,o)),e._mode===ie.SCENE2D){if(!l(e._changedFrustum)){e._changedPosition=d.clone(e.position,e._changedPosition),e._changedFrustum=e.frustum.clone();return}let A=e.position,g=e._changedPosition,m=e.frustum,_=e._changedFrustum,y=A.x+m.left,C=A.x+m.right,E=g.x+_.left,I=g.x+_.right,b=A.y+m.bottom,S=A.y+m.top,B=g.y+_.bottom,v=g.y+_.top,P=Math.max(y,E),M=Math.min(C,I),L=Math.max(b,B),p=Math.min(S,v),x;if(P>=M||L>=S)x=1;else{let T=_;y<E&&C>I&&b<B&&S>v&&(T=m),x=1-(M-P)*(p-L)/((T.right-T.left)*(T.top-T.bottom))}x>t&&(e._changed.raiseEvent(x),e._changedPosition=d.clone(e.position,e._changedPosition),e._changedFrustum=e.frustum.clone(e._changedFrustum));return}if(!l(e._changedDirection)){e._changedPosition=d.clone(e.positionWC,e._changedPosition),e._changedDirection=d.clone(e.directionWC,e._changedDirection);return}let c=D.acosClamped(d.dot(e.directionWC,e._changedDirection)),u;l(e.frustum.fovy)?u=c/(e.frustum.fovy*.5):u=c;let h=d.distance(e.positionWC,e._changedPosition)/e.positionCartographic.height;(u>t||h>t)&&(e._changed.raiseEvent(Math.max(u,h)),e._changedPosition=d.clone(e.positionWC,e._changedPosition),e._changedDirection=d.clone(e.directionWC,e._changedDirection))};function Vpt(e){kt.basisTo2D(e._projection,e._transform,e._actualTransform)}var Hpt=new Ae,Wpt=new d,_H=new d,jpt=new se,Ypt=new se,qpt=new se,Kpt=new se,Xpt=new se;function Jpt(e){let t=e._projection,n=t.ellipsoid,i=N.getColumn(e._transform,3,jpt),o=n.cartesianToCartographic(i,Hpt),r=t.project(o,Wpt),s=Ypt;s.x=r.z,s.y=r.x,s.z=r.y,s.w=1;let a=se.clone(se.UNIT_X,Xpt),c=se.add(N.getColumn(e._transform,0,_H),i,_H);n.cartesianToCartographic(c,o),t.project(o,r);let u=qpt;u.x=r.z,u.y=r.x,u.z=r.y,u.w=0,d.subtract(u,s,u),u.x=0;let f=Kpt;if(d.magnitudeSquared(u)>D.EPSILON10)d.cross(a,u,f);else{let h=se.add(N.getColumn(e._transform,1,_H),i,_H);n.cartesianToCartographic(h,o),t.project(o,r),f.x=r.z,f.y=r.x,f.z=r.y,f.w=0,d.subtract(f,s,f),f.x=0,d.magnitudeSquared(f)<D.EPSILON10&&(se.clone(se.UNIT_Y,u),se.clone(se.UNIT_Z,f))}d.cross(f,a,u),d.normalize(u,u),d.cross(a,u,f),d.normalize(f,f),N.setColumn(e._actualTransform,0,u,e._actualTransform),N.setColumn(e._actualTransform,1,f,e._actualTransform),N.setColumn(e._actualTransform,2,a,e._actualTransform),N.setColumn(e._actualTransform,3,s,e._actualTransform)}var TJ=new d;function tl(e){let t=e._mode,n=!1,i=0;t===ie.SCENE2D&&(i=e.frustum.right-e.frustum.left,n=i!==e._positionCartographic.height);let o=e._position,r=!d.equals(o,e.position)||n;r&&(o=d.clone(e.position,e._position));let s=e._direction,a=!d.equals(s,e.direction);a&&(d.normalize(e.direction,e.direction),s=d.clone(e.direction,e._direction));let c=e._up,u=!d.equals(c,e.up);u&&(d.normalize(e.up,e.up),c=d.clone(e.up,e._up));let f=e._right,h=!d.equals(f,e.right);h&&(d.normalize(e.right,e.right),f=d.clone(e.right,e._right));let A=e._transformChanged||e._modeChanged;e._transformChanged=!1,A&&(N.inverseTransformation(e._transform,e._invTransform),e._mode===ie.COLUMBUS_VIEW||e._mode===ie.SCENE2D?N.equals(N.IDENTITY,e._transform)?N.clone(ln.TRANSFORM_2D,e._actualTransform):e._mode===ie.COLUMBUS_VIEW?Vpt(e):Jpt(e):N.clone(e._transform,e._actualTransform),N.inverseTransformation(e._actualTransform,e._actualInvTransform),e._modeChanged=!1);let g=e._actualTransform;if(r||A)if(e._positionWC=N.multiplyByPoint(g,o,e._positionWC),t===ie.SCENE3D||t===ie.MORPHING)e._positionCartographic=e._projection.ellipsoid.cartesianToCartographic(e._positionWC,e._positionCartographic);else{let m=TJ;m.x=e._positionWC.y,m.y=e._positionWC.z,m.z=e._positionWC.x,t===ie.SCENE2D&&(m.z=i),e._projection.unproject(m,e._positionCartographic)}if(a||u||h){let m=d.dot(s,d.cross(c,f,TJ));if(Math.abs(1-m)>D.EPSILON2){let _=1/d.magnitudeSquared(c),y=d.dot(c,s)*_,C=d.multiplyByScalar(s,y,TJ);c=d.normalize(d.subtract(c,C,e._up),e._up),d.clone(c,e.up),f=d.cross(s,c,e._right),d.clone(f,e.right)}}(a||A)&&(e._directionWC=N.multiplyByPointAsVector(g,s,e._directionWC),d.normalize(e._directionWC,e._directionWC)),(u||A)&&(e._upWC=N.multiplyByPointAsVector(g,c,e._upWC),d.normalize(e._upWC,e._upWC)),(h||A)&&(e._rightWC=N.multiplyByPointAsVector(g,f,e._rightWC),d.normalize(e._rightWC,e._rightWC)),(r||a||u||h||A)&&FIe(e)}function QIe(e,t){let n;return D.equalsEpsilon(Math.abs(e.z),1,D.EPSILON3)?n=Math.atan2(t.y,t.x)-D.PI_OVER_TWO:n=Math.atan2(e.y,e.x)-D.PI_OVER_TWO,D.TWO_PI-D.zeroToTwoPi(n)}function kIe(e){return D.PI_OVER_TWO-D.acosClamped(e.z)}function UIe(e,t,n){let i=0;return D.equalsEpsilon(Math.abs(e.z),1,D.EPSILON3)||(i=Math.atan2(-n.z,t.z),i=D.zeroToTwoPi(i+D.TWO_PI)),i}var EH=new N,IH=new N;Object.defineProperties(ln.prototype,{transform:{get:function(){return this._transform}},inverseTransform:{get:function(){return tl(this),this._invTransform}},viewMatrix:{get:function(){return tl(this),this._viewMatrix}},inverseViewMatrix:{get:function(){return tl(this),this._invViewMatrix}},positionCartographic:{get:function(){return tl(this),this._positionCartographic}},positionWC:{get:function(){return tl(this),this._positionWC}},directionWC:{get:function(){return tl(this),this._directionWC}},upWC:{get:function(){return tl(this),this._upWC}},rightWC:{get:function(){return tl(this),this._rightWC}},heading:{get:function(){if(this._mode!==ie.MORPHING){let e=this._projection.ellipsoid,t=N.clone(this._transform,EH),n=kt.eastNorthUpToFixedFrame(this.positionWC,e,IH);this._setTransform(n);let i=QIe(this.direction,this.up);return this._setTransform(t),i}}},pitch:{get:function(){if(this._mode!==ie.MORPHING){let e=this._projection.ellipsoid,t=N.clone(this._transform,EH),n=kt.eastNorthUpToFixedFrame(this.positionWC,e,IH);this._setTransform(n);let i=kIe(this.direction);return this._setTransform(t),i}}},roll:{get:function(){if(this._mode!==ie.MORPHING){let e=this._projection.ellipsoid,t=N.clone(this._transform,EH),n=kt.eastNorthUpToFixedFrame(this.positionWC,e,IH);this._setTransform(n);let i=UIe(this.direction,this.up,this.right);return this._setTransform(t),i}}},moveStart:{get:function(){return this._moveStart}},moveEnd:{get:function(){return this._moveEnd}},changed:{get:function(){return this._changed}}});ln.prototype.update=function(e){let t=!1;if(e!==this._mode&&(this._mode=e,this._modeChanged=e!==ie.MORPHING,t=this._mode===ie.SCENE2D),t){let n=this._max2Dfrustum=this.frustum.clone(),i=2,o=n.top/n.right;n.right=this._maxCoord.x*i,n.left=-n.right,n.top=o*n.right,n.bottom=-n.top}this._mode===ie.SCENE2D&&HIe(this,this.position)};var Zpt=new d,$pt=new d,egt=new d;ln.prototype._setTransform=function(e){let t=d.clone(this.positionWC,Zpt),n=d.clone(this.upWC,$pt),i=d.clone(this.directionWC,egt);N.clone(e,this._transform),this._transformChanged=!0,tl(this);let o=this._actualInvTransform;N.multiplyByPoint(o,t,this.position),N.multiplyByPointAsVector(o,i,this.direction),N.multiplyByPointAsVector(o,n,this.up),d.cross(this.direction,this.up,this.right),tl(this)};var tgt=new U,ngt=new In,igt=new d,ogt=new d;function GIe(e){if(!N.equals(N.IDENTITY,e.transform))return d.magnitude(e.position);let t=e._scene,n=t.globe,i=tgt;i.x=t.drawingBufferWidth/t.pixelRatio/2,i.y=t.drawingBufferHeight/t.pixelRatio/2;let o;if(l(n)){let a=e.getPickRay(i,ngt);o=n.pickWorldCoordinates(a,t,!0,igt)}let r;t.pickPositionSupported&&(r=t.pickPositionWorldCoordinates(i,ogt));let s;if(l(o)||l(r)){let a=l(r)?d.distance(r,e.positionWC):Number.POSITIVE_INFINITY,c=l(o)?d.distance(o,e.positionWC):Number.POSITIVE_INFINITY;s=Math.min(a,c)}else s=Math.max(e.positionCartographic.height,0);return s}ln.prototype._adjustOrthographicFrustum=function(e){this.frustum instanceof An&&(!e&&this._positionCartographic.height<15e4||(this.frustum.width=GIe(this)))};var xH=new d,vJ=new N,rgt=new N,PJ=new Le,RJ=new J,zIe=new Ae;function sgt(e,t,n){let i=N.clone(e.transform,vJ),o=kt.eastNorthUpToFixedFrame(t,e._projection.ellipsoid,rgt);e._setTransform(o),d.clone(d.ZERO,e.position),n.heading=n.heading-D.PI_OVER_TWO;let r=Le.fromHeadingPitchRoll(n,PJ),s=J.fromQuaternion(r,RJ);J.getColumn(s,0,e.direction),J.getColumn(s,2,e.up),d.cross(e.direction,e.up,e.right),e._setTransform(i),e._adjustOrthographicFrustum(!0)}function agt(e,t,n,i){let o=N.clone(e.transform,vJ);if(e._setTransform(N.IDENTITY),!d.equals(t,e.positionWC)){if(i){let a=e._projection,c=a.ellipsoid.cartesianToCartographic(t,zIe);t=a.project(c,xH)}d.clone(t,e.position)}n.heading=n.heading-D.PI_OVER_TWO;let r=Le.fromHeadingPitchRoll(n,PJ),s=J.fromQuaternion(r,RJ);J.getColumn(s,0,e.direction),J.getColumn(s,2,e.up),d.cross(e.direction,e.up,e.right),e._setTransform(o),e._adjustOrthographicFrustum(!0)}function cgt(e,t,n,i){let o=N.clone(e.transform,vJ);if(e._setTransform(N.IDENTITY),!d.equals(t,e.positionWC)){if(i){let c=e._projection,u=c.ellipsoid.cartesianToCartographic(t,zIe);t=c.project(u,xH)}U.clone(t,e.position);let r=-t.z*.5,s=-r,a=e.frustum;if(s>r){let c=a.top/a.right;a.right=s,a.left=r,a.top=a.right*c,a.bottom=-a.top}}if(e._scene.mapMode2D===wu.ROTATE){n.heading=n.heading-D.PI_OVER_TWO,n.pitch=-D.PI_OVER_TWO,n.roll=0;let r=Le.fromHeadingPitchRoll(n,PJ),s=J.fromQuaternion(r,RJ);J.getColumn(s,2,e.up),d.cross(e.direction,e.up,e.right)}e._setTransform(o)}var lgt=new d,ugt=new d,fgt=new d;function VIe(e,t,n,i){let o=d.clone(n.direction,lgt),r=d.clone(n.up,ugt);if(e._scene.mode===ie.SCENE3D){let a=e._projection.ellipsoid,c=kt.eastNorthUpToFixedFrame(t,a,EH),u=N.inverseTransformation(c,IH);N.multiplyByPointAsVector(u,o,o),N.multiplyByPointAsVector(u,r,r)}let s=d.cross(o,r,fgt);return i.heading=QIe(o,r),i.pitch=kIe(o),i.roll=UIe(o,r,s),i}var DJ={destination:void 0,orientation:{direction:void 0,up:void 0,heading:void 0,pitch:void 0,roll:void 0},convert:void 0,endTransform:void 0},yw=new rc;ln.prototype.setView=function(e){e=e??V.EMPTY_OBJECT;let t=e.orientation??V.EMPTY_OBJECT,n=this._mode;if(n===ie.MORPHING)return;l(e.endTransform)&&this._setTransform(e.endTransform);let i=e.convert??!0,o=e.destination??d.clone(this.positionWC,xH);l(o)&&l(o.west)&&(o=this.getRectangleCameraCoordinates(o,xH),i=!1),l(t.direction)&&(t=VIe(this,o,t,DJ.orientation)),yw.heading=t.heading??0,yw.pitch=t.pitch??-D.PI_OVER_TWO,yw.roll=t.roll??0,n===ie.SCENE3D?sgt(this,o,yw):n===ie.SCENE2D?cgt(this,o,yw,i):agt(this,o,yw,i)};var dgt=new d;ln.prototype.flyHome=function(e){let t=this._mode;if(t===ie.MORPHING&&this._scene.completeMorph(),t===ie.SCENE2D)this.flyTo({destination:ln.DEFAULT_VIEW_RECTANGLE,duration:e,endTransform:N.IDENTITY});else if(t===ie.SCENE3D){let n=this.getRectangleCameraCoordinates(ln.DEFAULT_VIEW_RECTANGLE),i=d.magnitude(n);i+=i*ln.DEFAULT_VIEW_FACTOR,d.normalize(n,n),d.multiplyByScalar(n,i,n),this.flyTo({destination:n,duration:e,endTransform:N.IDENTITY})}else if(t===ie.COLUMBUS_VIEW){let n=this._projection.ellipsoid.maximumRadius,i=new d(0,-1,1);i=d.multiplyByScalar(d.normalize(i,i),5*n,i),this.flyTo({destination:i,duration:e,orientation:{heading:0,pitch:-Math.acos(d.normalize(i,dgt).z),roll:0},endTransform:N.IDENTITY,convert:!1})}};ln.prototype.worldToCameraCoordinates=function(e,t){return l(t)||(t=new se),tl(this),N.multiplyByVector(this._actualInvTransform,e,t)};ln.prototype.worldToCameraCoordinatesPoint=function(e,t){return l(t)||(t=new d),tl(this),N.multiplyByPoint(this._actualInvTransform,e,t)};ln.prototype.worldToCameraCoordinatesVector=function(e,t){return l(t)||(t=new d),tl(this),N.multiplyByPointAsVector(this._actualInvTransform,e,t)};ln.prototype.cameraToWorldCoordinates=function(e,t){return l(t)||(t=new se),tl(this),N.multiplyByVector(this._actualTransform,e,t)};ln.prototype.cameraToWorldCoordinatesPoint=function(e,t){return l(t)||(t=new d),tl(this),N.multiplyByPoint(this._actualTransform,e,t)};ln.prototype.cameraToWorldCoordinatesVector=function(e,t){return l(t)||(t=new d),tl(this),N.multiplyByPointAsVector(this._actualTransform,e,t)};function HIe(e,t){let n=e._scene.mapMode2D===wu.ROTATE,i=e._maxCoord.x,o=e._maxCoord.y,r,s;n?(s=i,r=-s):(s=t.x-i*2,r=t.x+i*2),t.x>i&&(t.x=s),t.x<-i&&(t.x=r),t.y>o&&(t.y=o),t.y<-o&&(t.y=-o)}var vIe=new d;ln.prototype.move=function(e,t){let n=this.position;d.multiplyByScalar(e,t,vIe),d.add(n,vIe,n),this._mode===ie.SCENE2D&&HIe(this,n),this._adjustOrthographicFrustum(!0)};ln.prototype.moveForward=function(e){e=e??this.defaultMoveAmount,this._mode===ie.SCENE2D?bH(this,e):this.move(this.direction,e)};ln.prototype.moveBackward=function(e){e=e??this.defaultMoveAmount,this._mode===ie.SCENE2D?bH(this,-e):this.move(this.direction,-e)};ln.prototype.moveUp=function(e){e=e??this.defaultMoveAmount,this.move(this.up,e)};ln.prototype.moveDown=function(e){e=e??this.defaultMoveAmount,this.move(this.up,-e)};ln.prototype.moveRight=function(e){e=e??this.defaultMoveAmount,this.move(this.right,e)};ln.prototype.moveLeft=function(e){e=e??this.defaultMoveAmount,this.move(this.right,-e)};ln.prototype.lookLeft=function(e){e=e??this.defaultLookAmount,this._mode!==ie.SCENE2D&&this.look(this.up,-e)};ln.prototype.lookRight=function(e){e=e??this.defaultLookAmount,this._mode!==ie.SCENE2D&&this.look(this.up,e)};ln.prototype.lookUp=function(e){e=e??this.defaultLookAmount,this._mode!==ie.SCENE2D&&this.look(this.right,-e)};ln.prototype.lookDown=function(e){e=e??this.defaultLookAmount,this._mode!==ie.SCENE2D&&this.look(this.right,e)};var hgt=new Le,mgt=new J;ln.prototype.look=function(e,t){let n=t??this.defaultLookAmount,i=Le.fromAxisAngle(e,-n,hgt),o=J.fromQuaternion(i,mgt),r=this.direction,s=this.up,a=this.right;J.multiplyByVector(o,r,r),J.multiplyByVector(o,s,s),J.multiplyByVector(o,a,a)};ln.prototype.twistLeft=function(e){e=e??this.defaultLookAmount,this.look(this.direction,e)};ln.prototype.twistRight=function(e){e=e??this.defaultLookAmount,this.look(this.direction,-e)};var Agt=new Le,pgt=new J;ln.prototype.rotate=function(e,t){let n=t??this.defaultRotateAmount,i=Le.fromAxisAngle(e,-n,Agt),o=J.fromQuaternion(i,pgt);J.multiplyByVector(o,this.position,this.position),J.multiplyByVector(o,this.direction,this.direction),J.multiplyByVector(o,this.up,this.up),d.cross(this.direction,this.up,this.right),d.cross(this.right,this.direction,this.up),this._adjustOrthographicFrustum(!1)};ln.prototype.rotateDown=function(e){e=e??this.defaultRotateAmount,WIe(this,e)};ln.prototype.rotateUp=function(e){e=e??this.defaultRotateAmount,WIe(this,-e)};var ggt=new d,_gt=new d,ygt=new d,PIe=new d;function WIe(e,t){let n=e.position;if(l(e.constrainedAxis)&&!d.equalsEpsilon(e.position,d.ZERO,D.EPSILON2)){let i=d.normalize(n,ggt),o=d.equalsEpsilon(i,e.constrainedAxis,D.EPSILON2),r=d.equalsEpsilon(i,d.negate(e.constrainedAxis,PIe),D.EPSILON2);if(!o&&!r){let s=d.normalize(e.constrainedAxis,_gt),a=d.dot(i,s),c=D.acosClamped(a);t>0&&t>c&&(t=c-D.EPSILON4),a=d.dot(i,d.negate(s,PIe)),c=D.acosClamped(a),t<0&&-t>c&&(t=-c+D.EPSILON4);let u=d.cross(s,i,ygt);e.rotate(u,t)}else(o&&t<0||r&&t>0)&&e.rotate(e.right,t)}else e.rotate(e.right,t)}ln.prototype.rotateRight=function(e){e=e??this.defaultRotateAmount,jIe(this,-e)};ln.prototype.rotateLeft=function(e){e=e??this.defaultRotateAmount,jIe(this,e)};function jIe(e,t){l(e.constrainedAxis)?e.rotate(e.constrainedAxis,t):e.rotate(e.up,t)}function bH(e,t){let n=e.frustum,i;if(t=t*.5,Math.abs(n.top)+Math.abs(n.bottom)>Math.abs(n.left)+Math.abs(n.right)){let o=n.top-t,r=n.bottom+t,s=e._maxCoord.y;e._scene.mapMode2D===wu.ROTATE&&(s*=e.maximumZoomFactor),r>s&&(r=s,o=-s),o<=r&&(o=1,r=-1),i=n.right/n.top,n.top=o,n.bottom=r,n.right=n.top*i,n.left=-n.right}else{let o=n.right-t,r=n.left+t,s=e._maxCoord.x;e._scene.mapMode2D===wu.ROTATE&&(s*=e.maximumZoomFactor),o>s&&(o=s,r=-s),o<=r&&(o=1,r=-1),i=n.top/n.right,n.right=o,n.left=r,n.top=n.right*i,n.bottom=-n.top}}function YIe(e,t){e.move(e.direction,t)}ln.prototype.zoomIn=function(e){e=e??this.defaultZoomAmount,this._mode===ie.SCENE2D?bH(this,e):YIe(this,e)};ln.prototype.zoomOut=function(e){e=e??this.defaultZoomAmount,this._mode===ie.SCENE2D?bH(this,-e):YIe(this,-e)};ln.prototype.getMagnitude=function(){if(this._mode===ie.SCENE3D)return d.magnitude(this.position);if(this._mode===ie.COLUMBUS_VIEW)return Math.abs(this.position.z);if(this._mode===ie.SCENE2D)return Math.max(this.frustum.right-this.frustum.left,this.frustum.top-this.frustum.bottom)};var Cgt=new N;ln.prototype.lookAt=function(e,t){let i=this._scene.ellipsoid??te.default,o=kt.eastNorthUpToFixedFrame(e,i,Cgt);this.lookAtTransform(o,t)};var Egt=new d,Igt=new Le,xgt=new Le,bgt=new J;function qIe(e,t,n){t=D.clamp(t,-D.PI_OVER_TWO,D.PI_OVER_TWO),e=D.zeroToTwoPi(e)-D.PI_OVER_TWO;let i=Le.fromAxisAngle(d.UNIT_Y,-t,Igt),o=Le.fromAxisAngle(d.UNIT_Z,-e,xgt),r=Le.multiply(o,i,o),s=J.fromQuaternion(r,bgt),a=d.clone(d.UNIT_X,Egt);return J.multiplyByVector(s,a,a),d.negate(a,a),d.multiplyByScalar(a,n,a),a}ln.prototype.lookAtTransform=function(e,t){if(this._setTransform(e),!l(t))return;let n;if(l(t.heading)?n=qIe(t.heading,t.pitch,t.range):n=t,this._mode===ie.SCENE2D){U.clone(U.ZERO,this.position),d.negate(n,this.up),this.up.z=0,d.magnitudeSquared(this.up)<D.EPSILON10&&d.clone(d.UNIT_Y,this.up),d.normalize(this.up,this.up),this._setTransform(N.IDENTITY),d.negate(d.UNIT_Z,this.direction),d.cross(this.direction,this.up,this.right),d.normalize(this.right,this.right);let i=this.frustum,o=i.top/i.right;i.right=d.magnitude(n)*.5,i.left=-i.right,i.top=o*i.right,i.bottom=-i.top,this._setTransform(e);return}d.clone(n,this.position),d.negate(this.position,this.direction),d.normalize(this.direction,this.direction),d.cross(this.direction,d.UNIT_Z,this.right),d.magnitudeSquared(this.right)<D.EPSILON10&&d.clone(d.UNIT_X,this.right),d.normalize(this.right,this.right),d.cross(this.right,this.direction,this.up),d.normalize(this.up,this.up),this._adjustOrthographicFrustum(!0)};var gQ=new Ae,Tgt=new Ae,Sgt=new d,wgt=new d,Bgt=new d,Dgt=new d,vgt=new d,Pgt=new d,Rgt=new d,SJ=new d,Mgt={direction:new d,right:new d,up:new d},RIe;function el(e,t,n,i){return Math.abs(d.dot(t,n))/i-d.dot(e,n)}function KIe(e,t,n,i){let o=e._projection.ellipsoid,r=i?e:Mgt,{north:s,south:a,west:c}=t,{east:u}=t;c>u&&(u+=D.TWO_PI);let f=(c+u)*.5,h;if(a<-D.PI_OVER_TWO+D.RADIANS_PER_DEGREE&&s>D.PI_OVER_TWO-D.RADIANS_PER_DEGREE)h=0;else{let M=gQ;M.longitude=f,M.latitude=s,M.height=0;let L=Tgt;L.longitude=f,L.latitude=a,L.height=0;let p=RIe;(!l(p)||p.ellipsoid!==o)&&(RIe=p=new up(void 0,void 0,o)),p.setEndPoints(M,L),h=p.interpolateUsingFraction(.5,gQ).latitude}let A=gQ;A.longitude=f,A.latitude=h,A.height=0;let g=o.cartographicToCartesian(A,Rgt),m=gQ;m.longitude=u,m.latitude=s;let _=o.cartographicToCartesian(m,Sgt);m.longitude=c;let y=o.cartographicToCartesian(m,Bgt);m.longitude=f;let C=o.cartographicToCartesian(m,vgt);m.latitude=a;let E=o.cartographicToCartesian(m,Pgt);m.longitude=u;let I=o.cartographicToCartesian(m,Dgt);m.longitude=c;let b=o.cartographicToCartesian(m,wgt);d.subtract(y,g,y),d.subtract(I,g,I),d.subtract(_,g,_),d.subtract(b,g,b),d.subtract(C,g,C),d.subtract(E,g,E);let S=o.geodeticSurfaceNormal(g,r.direction);d.negate(S,S);let B=d.cross(S,d.UNIT_Z,r.right);d.normalize(B,B);let v=d.cross(B,S,r.up),P;if(e.frustum instanceof An){let M=Math.max(d.distance(_,y),d.distance(I,b)),L=Math.max(d.distance(_,I),d.distance(y,b)),p,x,T=e.frustum._offCenterFrustum,w=T.right/T.top,R=L*w;M>R?(p=M,x=p/w):(x=L,p=R),P=Math.max(p,x)}else{let M=Math.tan(e.frustum.fovy*.5),L=e.frustum.aspectRatio*M;if(P=Math.max(el(S,v,y,M),el(S,v,I,M),el(S,v,_,M),el(S,v,b,M),el(S,v,C,M),el(S,v,E,M),el(S,B,y,L),el(S,B,I,L),el(S,B,_,L),el(S,B,b,L),el(S,B,C,L),el(S,B,E,L)),a<0&&s>0){let p=gQ;p.longitude=c,p.latitude=0,p.height=0;let x=o.cartographicToCartesian(p,SJ);d.subtract(x,g,x),P=Math.max(P,el(S,v,x,M),el(S,B,x,L)),p.longitude=u,x=o.cartographicToCartesian(p,SJ),d.subtract(x,g,x),P=Math.max(P,el(S,v,x,M),el(S,B,x,L))}}return d.add(g,d.multiplyByScalar(S,-P,SJ),n)}var Ngt=new Ae,Lgt=new d,Ogt=new d;function Fgt(e,t,n){let i=e._projection;t.west>t.east&&(t=ae.MAX_VALUE);let o=e._actualTransform,r=e._actualInvTransform,s=Ngt;s.longitude=t.east,s.latitude=t.north;let a=i.project(s,Lgt);N.multiplyByPoint(o,a,a),N.multiplyByPoint(r,a,a),s.longitude=t.west,s.latitude=t.south;let c=i.project(s,Ogt);if(N.multiplyByPoint(o,c,c),N.multiplyByPoint(r,c,c),n.x=(a.x-c.x)*.5+c.x,n.y=(a.y-c.y)*.5+c.y,l(e.frustum.fovy)){let u=Math.tan(e.frustum.fovy*.5),f=e.frustum.aspectRatio*u;n.z=Math.max((a.x-c.x)/f,(a.y-c.y)/u)*.5}else{let u=a.x-c.x,f=a.y-c.y;n.z=Math.max(u,f)}return n}var Qgt=new Ae,kgt=new d,Ugt=new d;function Ggt(e,t,n){let i=e._projection,o=t.east;t.west>t.east&&(e._scene.mapMode2D===wu.INFINITE_SCROLL?o+=D.TWO_PI:(t=ae.MAX_VALUE,o=t.east));let r=Qgt;r.longitude=o,r.latitude=t.north;let s=i.project(r,kgt);r.longitude=t.west,r.latitude=t.south;let a=i.project(r,Ugt),c=Math.abs(s.x-a.x)*.5,u=Math.abs(s.y-a.y)*.5,f,h,A=e.frustum.right/e.frustum.top,g=u*A;return c>g?(f=c,h=f/A):(h=u,f=g),u=Math.max(2*f,2*h),n.x=(s.x-a.x)*.5+a.x,n.y=(s.y-a.y)*.5+a.y,r=i.unproject(n,r),r.height=u,n=i.project(r,n),n}ln.prototype.getRectangleCameraCoordinates=function(e,t){let n=this._mode;if(l(t)||(t=new d),n===ie.SCENE3D)return KIe(this,e,t);if(n===ie.COLUMBUS_VIEW)return Fgt(this,e,t);if(n===ie.SCENE2D)return Ggt(this,e,t)};var zgt=new In;function Vgt(e,t,n,i){n=n??te.default;let o=e.getPickRay(t,zgt),r=hi.rayEllipsoid(o,n);if(!r)return;let s=r.start>0?r.start:r.stop;return In.getPoint(o,s,i)}var Hgt=new In;function Wgt(e,t,n,i){let r=e.getPickRay(t,Hgt).origin;r=d.fromElements(r.y,r.z,0,r);let s=n.unproject(r);if(!(s.latitude<-D.PI_OVER_TWO||s.latitude>D.PI_OVER_TWO))return n.ellipsoid.cartographicToCartesian(s,i)}var jgt=new In;function Ygt(e,t,n,i){let o=e.getPickRay(t,jgt),r=-o.origin.x/o.direction.x;In.getPoint(o,r,i);let s=n.unproject(new d(i.y,i.z,0));if(!(s.latitude<-D.PI_OVER_TWO||s.latitude>D.PI_OVER_TWO||s.longitude<-Math.PI||s.longitude>Math.PI))return n.ellipsoid.cartographicToCartesian(s,i)}ln.prototype.pickEllipsoid=function(e,t,n){let i=this._scene.canvas;if(!(i.clientWidth===0||i.clientHeight===0)){if(l(n)||(n=new d),t=t??te.default,this._mode===ie.SCENE3D)n=Vgt(this,e,t,n);else if(this._mode===ie.SCENE2D)n=Wgt(this,e,this._projection,n);else if(this._mode===ie.COLUMBUS_VIEW)n=Ygt(this,e,this._projection,n);else return;return n}};var qgt=new d,Kgt=new d,Xgt=new d;function Jgt(e,t,n){let i=e._scene.canvas,o=i.clientWidth,r=i.clientHeight,s=Math.tan(e.frustum.fovy*.5),a=e.frustum.aspectRatio*s,c=e.frustum.near,u=2/o*t.x-1,f=2/r*(r-t.y)-1,h=e.positionWC;d.clone(h,n.origin);let A=d.multiplyByScalar(e.directionWC,c,qgt);d.add(h,A,A);let g=d.multiplyByScalar(e.rightWC,u*c*a,Kgt),m=d.multiplyByScalar(e.upWC,f*c*s,Xgt),_=d.add(A,g,n.direction);return d.add(_,m,_),d.subtract(_,h,_),d.normalize(_,_),n}var yH=new d;function Zgt(e,t,n){let i=e._scene.canvas,o=i.clientWidth,r=i.clientHeight,s=e.frustum,a=s.offCenterFrustum;l(a)&&(s=a);let c=2/o*t.x-1;c*=(s.right-s.left)*.5;let u=2/r*(r-t.y)-1;u*=(s.top-s.bottom)*.5;let f=n.origin;return d.clone(e.positionWC,f),d.multiplyByScalar(e.rightWC,c,yH),d.add(yH,f,f),d.multiplyByScalar(e.upWC,u,yH),d.add(yH,f,f),d.clone(e.directionWC,n.direction),n}ln.prototype.getPickRay=function(e,t){l(t)||(t=new In);let n=this._scene.canvas;if(n.clientWidth<=0||n.clientHeight<=0)return;let i=this.frustum;return l(i.aspectRatio)&&l(i.fov)&&l(i.near)?Jgt(this,e,t):Zgt(this,e,t)};var $gt=new d,e_t=new d;ln.prototype.distanceToBoundingSphere=function(e){let t=d.subtract(this.positionWC,e.center,$gt),n=d.multiplyByScalar(this.directionWC,d.dot(t,this.directionWC),e_t);return Math.max(0,d.magnitude(n)-e.radius)};var t_t=new U;ln.prototype.getPixelSize=function(e,t,n){let i=this.distanceToBoundingSphere(e),o=this.frustum.getPixelDimensions(t,n,i,this._scene.pixelRatio,t_t);return Math.max(o.x,o.y)};function n_t(e,t,n,i,o,r){let s=d.clone(t);n.y>i?s.y-=n.y-i:n.y<-i&&(s.y+=-i-n.y),n.z>o?s.z-=n.z-o:n.z<-o&&(s.z+=-o-n.z);function a(c){let u=d.lerp(t,s,c.time,new d);e.worldToCameraCoordinatesPoint(u,e.position)}return{easingFunction:ms.EXPONENTIAL_OUT,startObject:{time:0},stopObject:{time:1},duration:r,update:a}}var i_t=new d,MIe=new d,o_t=new d,r_t=new d;function s_t(e,t){let n=e.position,i=e.direction,o=e.worldToCameraCoordinatesVector(d.UNIT_X,i_t),r=-d.dot(o,n)/d.dot(o,i),s=d.add(n,d.multiplyByScalar(i,r,MIe),MIe);e.cameraToWorldCoordinatesPoint(s,s),n=e.cameraToWorldCoordinatesPoint(e.position,o_t);let a=Math.tan(e.frustum.fovy*.5),c=e.frustum.aspectRatio*a,u=d.magnitude(d.subtract(n,s,r_t)),f=c*u,h=a*u,A=e._maxCoord.x,g=e._maxCoord.y,m=Math.max(f-A,A),_=Math.max(h-g,g);if(n.z<-m||n.z>m||n.y<-_||n.y>_){let y=s.y<-m||s.y>m,C=s.z<-_||s.z>_;if(y||C)return n_t(e,n,s,m,_,t)}}ln.prototype.createCorrectPositionTween=function(e){if(this._mode===ie.COLUMBUS_VIEW)return s_t(this,e)};var a_t=new d,wa={destination:void 0,heading:void 0,pitch:void 0,roll:void 0,duration:void 0,complete:void 0,cancel:void 0,endTransform:void 0,maximumHeight:void 0,easingFunction:void 0};ln.prototype.cancelFlight=function(){l(this._currentFlight)&&(this._currentFlight.cancelTween(),this._currentFlight=void 0)};ln.prototype.completeFlight=function(){if(l(this._currentFlight)){this._currentFlight.cancelTween();let e={destination:void 0,orientation:{heading:void 0,pitch:void 0,roll:void 0}};e.destination=wa.destination,e.orientation.heading=wa.heading,e.orientation.pitch=wa.pitch,e.orientation.roll=wa.roll,this.setView(e),l(this._currentFlight.complete)&&this._currentFlight.complete(),this._currentFlight=void 0}};ln.prototype.flyTo=function(e){e=e??V.EMPTY_OBJECT;let t=e.destination;if(this._mode===ie.MORPHING)return;this.cancelFlight();let i=t instanceof ae;i&&(t=this.getRectangleCameraCoordinates(t,a_t));let o=e.orientation??V.EMPTY_OBJECT;if(l(o.direction)&&(o=VIe(this,t,o,DJ.orientation)),l(e.duration)&&e.duration<=0){let f=DJ;f.destination=e.destination,f.orientation.heading=o.heading,f.orientation.pitch=o.pitch,f.orientation.roll=o.roll,f.convert=e.convert,f.endTransform=e.endTransform,this.setView(f),typeof e.complete=="function"&&e.complete();return}let r=this,s;wa.destination=t,wa.heading=o.heading,wa.pitch=o.pitch,wa.roll=o.roll,wa.duration=e.duration,wa.complete=function(){s===r._currentFlight&&(r._currentFlight=void 0),l(e.complete)&&e.complete()},wa.cancel=e.cancel,wa.endTransform=e.endTransform,wa.convert=i?!1:e.convert,wa.maximumHeight=e.maximumHeight,wa.pitchAdjustHeight=e.pitchAdjustHeight,wa.flyOverLongitude=e.flyOverLongitude,wa.flyOverLongitudeWeight=e.flyOverLongitudeWeight,wa.easingFunction=e.easingFunction;let a=this._scene,c=pQ.createTween(a,wa);if(c.duration===0){typeof c.complete=="function"&&c.complete();return}s=a.tweens.add(c),this._currentFlight=s;let u=this._scene.preloadFlightCamera;this._mode!==ie.SCENE2D&&(l(u)||(u=ln.clone(this)),u.setView({destination:t,orientation:o}),this._scene.preloadFlightCullingVolume=u.frustum.computeCullingVolume(u.positionWC,u.directionWC,u.upWC))};function c_t(e,t){let n=e.frustum,i=Math.tan(n.fovy*.5),o=n.aspectRatio*i;return Math.max(t/o,t/i)}function l_t(e,t){let n=e.frustum,i=n.offCenterFrustum;l(i)&&(n=i);let o,r,s=n.right/n.top,a=t*s;return t>a?(o=t,r=o/s):(r=t,o=a),Math.max(o,r)*1.5}var u_t=100;function XIe(e,t,n){n=Md.clone(l(n)?n:ln.DEFAULT_OFFSET);let i=e._scene.screenSpaceCameraController.minimumZoomDistance,o=e._scene.screenSpaceCameraController.maximumZoomDistance,r=n.range;if(!l(r)||r===0){let s=t.radius;s===0?n.range=u_t:e.frustum instanceof An||e._mode===ie.SCENE2D?n.range=l_t(e,s):n.range=c_t(e,s),n.range=D.clamp(n.range,i,o)}return n}ln.prototype.viewBoundingSphere=function(e,t){t=XIe(this,e,t),this.lookAt(e.center,t)};var f_t=new N,d_t=new d,h_t=new d,m_t=new d,A_t=new d,p_t=new se,g_t=new Le,__t=new J;ln.prototype.flyToBoundingSphere=function(e,t){t=t??V.EMPTY_OBJECT;let n=this._mode===ie.SCENE2D||this._mode===ie.COLUMBUS_VIEW;this._setTransform(N.IDENTITY);let i=XIe(this,e,t.offset),o;n?o=d.multiplyByScalar(d.UNIT_Z,i.range,d_t):o=qIe(i.heading,i.pitch,i.range);let s=this._scene.ellipsoid??te.default,a=kt.eastNorthUpToFixedFrame(e.center,s,f_t);N.multiplyByPoint(a,o,o);let c,u;if(!n){if(c=d.subtract(e.center,o,h_t),d.normalize(c,c),u=N.multiplyByPointAsVector(a,d.UNIT_Z,m_t),1-Math.abs(d.dot(c,u))<D.EPSILON6){let h=Le.fromAxisAngle(c,i.heading,g_t),A=J.fromQuaternion(h,__t);d.fromCartesian4(N.getColumn(a,1,p_t),u),J.multiplyByVector(A,u,u)}let f=d.cross(c,u,A_t);d.cross(f,c,u),d.normalize(u,u)}this.flyTo({destination:o,orientation:{direction:c,up:u},duration:t.duration,complete:t.complete,cancel:t.cancel,endTransform:t.endTransform,maximumHeight:t.maximumHeight,easingFunction:t.easingFunction,flyOverLongitude:t.flyOverLongitude,flyOverLongitudeWeight:t.flyOverLongitudeWeight,pitchAdjustHeight:t.pitchAdjustHeight})};var NIe=new d,LIe=new d,wJ=new d,OIe=new d,_Q=[new d,new d,new d,new d];function y_t(e,t){let n=t.radii,i=e.positionWC,o=d.multiplyComponents(t.oneOverRadii,i,NIe),r=d.magnitude(o),s=d.normalize(o,LIe),a,c;d.equalsEpsilon(s,d.UNIT_Z,D.EPSILON10)?(a=new d(0,1,0),c=new d(0,0,1)):(a=d.normalize(d.cross(d.UNIT_Z,s,wJ),wJ),c=d.normalize(d.cross(s,a,OIe),OIe));let u=Math.sqrt(d.magnitudeSquared(o)-1),f=d.multiplyByScalar(s,1/r,NIe),h=u/r,A=d.multiplyByScalar(a,h,LIe),g=d.multiplyByScalar(c,h,wJ),m=d.add(f,g,_Q[0]);d.subtract(m,A,m),d.multiplyComponents(n,m,m);let _=d.subtract(f,g,_Q[1]);d.subtract(_,A,_),d.multiplyComponents(n,_,_);let y=d.subtract(f,g,_Q[2]);d.add(y,A,y),d.multiplyComponents(n,y,y);let C=d.add(f,g,_Q[3]);return d.add(C,A,C),d.multiplyComponents(n,C,C),_Q}var BJ=new U,C_t=new d,dC=[new Ae,new Ae,new Ae,new Ae];function CH(e,t,n,i,o,r){BJ.x=e,BJ.y=t;let s=i.pickEllipsoid(BJ,o,C_t);return l(s)?(dC[n]=o.cartesianToCartographic(s,dC[n]),1):(dC[n]=o.cartesianToCartographic(r[n],dC[n]),0)}ln.prototype.computeViewRectangle=function(e,t){e=e??te.default;let n=this.frustum.computeCullingVolume(this.positionWC,this.directionWC,this.upWC),i=new le(d.ZERO,e.maximumRadius);if(n.computeVisibility(i)===tn.OUTSIDE)return;let r=this._scene.canvas,s=r.clientWidth,a=r.clientHeight,c=0,u=y_t(this,e);if(c+=CH(0,0,0,this,e,u),c+=CH(0,a,1,this,e,u),c+=CH(s,a,2,this,e,u),c+=CH(s,0,3,this,e,u),c<2)return ae.MAX_VALUE;t=ae.fromCartographicArray(dC,t);let f=0,h=dC[3].longitude;for(let A=0;A<4;++A){let g=dC[A].longitude,m=Math.abs(g-h);m>D.PI?f+=D.TWO_PI-m:f+=m,h=g}return D.equalsEpsilon(Math.abs(f),D.TWO_PI,D.EPSILON9)&&(t.west=-D.PI,t.east=D.PI,dC[0].latitude>=0?t.north=D.PI_OVER_TWO:t.south=-D.PI_OVER_TWO),t};ln.prototype.switchToPerspectiveFrustum=function(){if(this._mode===ie.SCENE2D||this.frustum instanceof ki)return;let e=this._scene;this.frustum=new ki,this.frustum.aspectRatio=e.drawingBufferWidth/e.drawingBufferHeight,this.frustum.fov=D.toRadians(60)};ln.prototype.switchToOrthographicFrustum=function(){if(this._mode===ie.SCENE2D||this.frustum instanceof An)return;let e=GIe(this),t=this._scene;this.frustum=new An,this.frustum.aspectRatio=t.drawingBufferWidth/t.drawingBufferHeight,this.frustum.width=e};ln.clone=function(e,t){return l(t)||(t=new ln(e._scene)),d.clone(e.position,t.position),d.clone(e.direction,t.direction),d.clone(e.up,t.up),d.clone(e.right,t.right),N.clone(e._transform,t.transform),t._transformChanged=!0,t.frustum=e.frustum.clone(),t};var Co=ln;function E_t(e){this.pass=e.pass,this.commandList=e.commandList,this.camera=e.camera,this.cullingVolume=e.cullingVolume,this.ready=!1}var Vd=E_t;var txe=xr(Ou(),1),JIe=576,I_t=100,yQ="#ffffff",TH="#48b";function nxe(e,t){this.credit=e,this.count=t??1}function x_t(e,t){let n=e.length;for(let i=0;i<n;i++){let o=e[i];if(Bt.equals(o,t))return!0}return!1}function b_t(e){let t=e._previousCesiumCredit,n=e._currentCesiumCredit;Bt.equals(n,t)||(l(t)&&e._cesiumCreditContainer.removeChild(t.element),l(n)&&e._cesiumCreditContainer.appendChild(n.element),e._previousCesiumCredit=n)}var ixe="cesium-credit-delimiter";function ZIe(e){let t=document.createElement("span");return t.textContent=e,t.className=ixe,t}function $Ie(e,t){if(l(t)){let n=document.createElement(t);n._creditId=e._creditId,n.appendChild(e),e=n}return e}function exe(e,t,n,i){let o=e.childNodes,r=-1;t.sort(function(s,a){return a.count-s.count});for(let s=0;s<t.length;++s){let a=t[s].credit;if(l(a)){if(r=s,l(n)&&(r*=2,s>0)){let u=r-1;if(o.length<=u)e.appendChild(ZIe(n));else{let f=o[u];f.className!==ixe&&e.replaceChild(ZIe(n),f)}}let c=a.element;if(o.length<=r)e.appendChild($Ie(c,i));else{let u=o[r];u._creditId!==a._id&&e.replaceChild($Ie(c,i),u)}}}for(++r;r<o.length;)e.removeChild(o[r])}function T_t(e){let t=e._lightboxCredits,n=e.viewport.clientWidth,i=e.viewport.clientHeight;n!==e._lastViewportWidth&&(n<JIe?(t.className="cesium-credit-lightbox cesium-credit-lightbox-mobile",t.style.marginTop="0"):(t.className="cesium-credit-lightbox cesium-credit-lightbox-expanded",t.style.marginTop=`${Math.floor((i-t.clientHeight)*.5)}px`),e._lastViewportWidth=n),n>=JIe&&i!==e._lastViewportHeight&&(t.style.marginTop=`${Math.floor((i-t.clientHeight)*.5)}px`,e._lastViewportHeight=i)}function S_t(e){let t=`
.cesium-credit-lightbox-overlay {
  display: none;
  z-index: 1;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(80, 80, 80, 0.8);
}

.cesium-credit-lightbox {
  background-color: #303336;
  color: ${yQ};
  position: relative;
  min-height: ${I_t}px;
  margin: auto;
}
.cesium-credit-lightbox > ul > li a,
.cesium-credit-lightbox > ul > li a:visited,
.cesium-credit-wrapper a,
.cesium-credit-wrapper a:visited {
  color: ${yQ};
}
.cesium-credit-lightbox > ul > li a:hover {
  color: ${TH};
}
.cesium-credit-lightbox.cesium-credit-lightbox-expanded {
  border: 1px solid #444;
  border-radius: 5px;
  max-width: 370px;
}
.cesium-credit-lightbox.cesium-credit-lightbox-mobile {
  height: 100%;
  width: 100%;
}
.cesium-credit-lightbox-title {
  padding: 20px 20px 0 20px;
}
.cesium-credit-lightbox-close {
  font-size: 18pt;
  cursor: pointer;
  position: absolute;
  top: 0;
  right: 6px;
  color: ${yQ};
}
.cesium-credit-lightbox-close:hover {
  color: ${TH};
}
.cesium-credit-lightbox > ul {
  margin: 0;
  padding: 12px 20px 12px 40px;
  font-size: 13px;
}
.cesium-credit-lightbox > ul > li {
  padding-bottom: 6px;
}
.cesium-credit-lightbox > ul > li * {
  padding: 0;
  margin: 0;
}

.cesium-credit-expand-link {
  padding-left: 5px;
  cursor: pointer;
  text-decoration: underline;
  color: ${yQ};
}
.cesium-credit-expand-link:hover {
  color: ${TH};
}

.cesium-credit-text {
  color: ${yQ};
}

.cesium-credit-delimiter {
  padding: 0 5px;
}

.cesium-credit-textContainer *,
.cesium-credit-logoContainer * {
  display: inline;
}

.cesium-credit-textContainer a:hover {
  color: ${TH}
}

.cesium-credit-textContainer .cesium-credit-wrapper:first-of-type {
  padding-left: 5px;
}
`;function n(r){if(r.shadowRoot)return r.shadowRoot;if(r.getRootNode){let s=r.getRootNode();if(s instanceof ShadowRoot)return s}}let i=n(e)??document.head,o=document.createElement("style");o.innerHTML=t,i.appendChild(o)}function Nr(e,t,n){let i=this;n=n??document.body;let o=document.createElement("div");o.className="cesium-credit-lightbox-overlay",n.appendChild(o);let r=document.createElement("div");r.className="cesium-credit-lightbox",o.appendChild(r);function s(m){r.contains(m.target)||i.hideLightbox()}o.addEventListener("click",s,!1);let a=document.createElement("div");a.className="cesium-credit-lightbox-title",a.textContent="Data provided by:",r.appendChild(a);let c=document.createElement("a");c.onclick=this.hideLightbox.bind(this),c.innerHTML="&times;",c.className="cesium-credit-lightbox-close",r.appendChild(c);let u=document.createElement("ul");r.appendChild(u);let f=document.createElement("div");f.className="cesium-credit-logoContainer",f.style.display="inline",e.appendChild(f);let h=document.createElement("div");h.className="cesium-credit-textContainer",h.style.display="inline",e.appendChild(h);let A=document.createElement("a");A.className="cesium-credit-expand-link",A.onclick=this.showLightbox.bind(this),A.textContent="Data attribution",e.appendChild(A),S_t(e);let g=Bt.clone(Nr.cesiumCredit);this._delimiter=t??"\u2022",this._screenContainer=h,this._cesiumCreditContainer=f,this._lastViewportHeight=void 0,this._lastViewportWidth=void 0,this._lightboxCredits=r,this._creditList=u,this._lightbox=o,this._hideLightbox=s,this._expandLink=A,this._expanded=!1,this._staticCredits=[],this._cesiumCredit=g,this._previousCesiumCredit=void 0,this._currentCesiumCredit=g,this._creditDisplayElementPool=[],this._creditDisplayElementIndex=0,this._currentFrameCredits={screenCredits:new vt,lightboxCredits:new vt},this._defaultCredit=void 0,this.viewport=n,this.container=e}function oxe(e,t,n,i){i=i??1;let o=t.get(n.id);if(l(o))o.count<Number.MAX_VALUE&&(o.count+=i);else{let r=e._creditDisplayElementPool,s=e._creditDisplayElementPoolIndex;s<r.length?(o=r[s],o.credit=n,o.count=i):(o=new nxe(n,i),r.push(o)),++e._creditDisplayElementPoolIndex,t.set(n.id,o)}}Nr.prototype.addCreditToNextFrame=function(e){if(e.isIon()){l(this._defaultCredit)||(this._defaultCredit=Bt.clone(rxe())),this._currentCesiumCredit=this._defaultCredit;return}let t;e.showOnScreen?t=this._currentFrameCredits.screenCredits:t=this._currentFrameCredits.lightboxCredits,oxe(this,t,e)};Nr.prototype.addStaticCredit=function(e){let t=this._staticCredits;x_t(t,e)||t.push(e)};Nr.prototype.removeStaticCredit=function(e){let t=this._staticCredits,n=t.indexOf(e);n!==-1&&t.splice(n,1)};Nr.prototype.showLightbox=function(){this._lightbox.style.display="block",this._expanded=!0};Nr.prototype.hideLightbox=function(){this._lightbox.style.display="none",this._expanded=!1};Nr.prototype.update=function(){this._expanded&&T_t(this)};Nr.prototype.beginFrame=function(){let e=this._currentFrameCredits;this._creditDisplayElementPoolIndex=0;let t=e.screenCredits,n=e.lightboxCredits;t.removeAll(),n.removeAll();let i=this._staticCredits;for(let o=0;o<i.length;++o){let r=i[o],s=r.showOnScreen?t:n;r.isIon()&&Bt.equals(Nr.cesiumCredit,this._cesiumCredit)||oxe(this,s,r,Number.MAX_VALUE)}Bt.equals(Nr.cesiumCredit,this._cesiumCredit)||(this._cesiumCredit=Bt.clone(Nr.cesiumCredit)),this._currentCesiumCredit=this._cesiumCredit};Nr.prototype.endFrame=function(){let e=this._currentFrameCredits.screenCredits.values;exe(this._screenContainer,e,this._delimiter,void 0);let t=this._currentFrameCredits.lightboxCredits.values;this._expandLink.style.display=t.length>0?"inline":"none",exe(this._creditList,t,void 0,"li"),b_t(this)};Nr.prototype.destroy=function(){return this._lightbox.removeEventListener("click",this._hideLightbox,!1),this.container.removeChild(this._cesiumCreditContainer),this.container.removeChild(this._screenContainer),this.container.removeChild(this._expandLink),this.viewport.removeChild(this._lightbox),ue(this)};Nr.prototype.isDestroyed=function(){return!1};Nr._cesiumCredit=void 0;Nr._cesiumCreditInitialized=!1;var SH;function rxe(){if(!l(SH)){let e=fn("Assets/Images/ion-credit.png");e.indexOf("http://")!==0&&e.indexOf("https://")!==0&&e.indexOf("data:")!==0&&(e=new txe.default(e).path()),SH=new Bt(`<a href="https://cesium.com/" target="_blank"><img src="${e}" style="vertical-align: -7px" title="Cesium ion"/></a>`,!0)}return Nr._cesiumCreditInitialized||(Nr._cesiumCredit=SH,Nr._cesiumCreditInitialized=!0),SH}Object.defineProperties(Nr,{cesiumCredit:{get:function(){return rxe(),Nr._cesiumCredit},set:function(e){Nr._cesiumCredit=e,Nr._cesiumCreditInitialized=!0}}});Nr.CreditDisplayElement=nxe;var CQ=Nr;var wH=0,w_t=1;function LI(e){let t=e.frustum,n=e.orientation,i=e.origin,o=e.vertexFormat??Pe.DEFAULT,r=e._drawNearPlane??!0,s,a;t instanceof ki?(s=wH,a=ki.packedLength):t instanceof An&&(s=w_t,a=An.packedLength),this._frustumType=s,this._frustum=t.clone(),this._origin=d.clone(i),this._orientation=Le.clone(n),this._drawNearPlane=r,this._vertexFormat=o,this._workerName="createFrustumGeometry",this.packedLength=2+a+d.packedLength+Le.packedLength+Pe.packedLength}LI.pack=function(e,t,n){n=n??0;let i=e._frustumType,o=e._frustum;return t[n++]=i,i===wH?(ki.pack(o,t,n),n+=ki.packedLength):(An.pack(o,t,n),n+=An.packedLength),d.pack(e._origin,t,n),n+=d.packedLength,Le.pack(e._orientation,t,n),n+=Le.packedLength,Pe.pack(e._vertexFormat,t,n),n+=Pe.packedLength,t[n]=e._drawNearPlane?1:0,t};var B_t=new ki,D_t=new An,v_t=new Le,P_t=new d,R_t=new Pe;LI.unpack=function(e,t,n){t=t??0;let i=e[t++],o;i===wH?(o=ki.unpack(e,t,B_t),t+=ki.packedLength):(o=An.unpack(e,t,D_t),t+=An.packedLength);let r=d.unpack(e,t,P_t);t+=d.packedLength;let s=Le.unpack(e,t,v_t);t+=Le.packedLength;let a=Pe.unpack(e,t,R_t);t+=Pe.packedLength;let c=e[t]===1;if(!l(n))return new LI({frustum:o,origin:r,orientation:s,vertexFormat:a,_drawNearPlane:c});let u=i===n._frustumType?n._frustum:void 0;return n._frustum=o.clone(u),n._frustumType=i,n._origin=d.clone(r,n._origin),n._orientation=Le.clone(s,n._orientation),n._vertexFormat=Pe.clone(a,n._vertexFormat),n._drawNearPlane=c,n};function Cw(e,t,n,i,o,r,s,a){let c=e/3*2;for(let u=0;u<4;++u)l(t)&&(t[e]=r.x,t[e+1]=r.y,t[e+2]=r.z),l(n)&&(n[e]=s.x,n[e+1]=s.y,n[e+2]=s.z),l(i)&&(i[e]=a.x,i[e+1]=a.y,i[e+2]=a.z),e+=3;o[c]=0,o[c+1]=0,o[c+2]=1,o[c+3]=0,o[c+4]=1,o[c+5]=1,o[c+6]=0,o[c+7]=1}var M_t=new J,N_t=new N,MJ=new N,sxe=new d,axe=new d,cxe=new d,L_t=new d,O_t=new d,F_t=new d,hC=new Array(3),EQ=new Array(4);EQ[0]=new se(-1,-1,1,1);EQ[1]=new se(1,-1,1,1);EQ[2]=new se(1,1,1,1);EQ[3]=new se(-1,1,1,1);var lxe=new Array(4);for(let e=0;e<4;++e)lxe[e]=new se;LI._computeNearFarPlanes=function(e,t,n,i,o,r,s,a){let c=J.fromQuaternion(t,M_t),u=r??sxe,f=s??axe,h=a??cxe;u=J.getColumn(c,0,u),f=J.getColumn(c,1,f),h=J.getColumn(c,2,h),d.normalize(u,u),d.normalize(f,f),d.normalize(h,h),d.negate(u,u);let A=N.computeView(e,h,f,u,N_t),g,m,_=i.projectionMatrix;if(n===wH){let y=N.multiply(_,A,MJ);m=N.inverse(y,MJ)}else g=N.inverseTransformation(A,MJ);l(m)?(hC[0]=i.near,hC[1]=i.far):(hC[0]=0,hC[1]=i.near,hC[2]=i.far);for(let y=0;y<2;++y)for(let C=0;C<4;++C){let E=se.clone(EQ[C],lxe[C]);if(l(m)){E=N.multiplyByVector(m,E,E);let I=1/E.w;d.multiplyByScalar(E,I,E),d.subtract(E,e,E),d.normalize(E,E);let b=d.dot(h,E);d.multiplyByScalar(E,hC[y]/b,E),d.add(E,e,E)}else{let I=i.offCenterFrustum;l(I)&&(i=I);let b=hC[y],S=hC[y+1];E.x=(E.x*(i.right-i.left)+i.left+i.right)*.5,E.y=(E.y*(i.top-i.bottom)+i.bottom+i.top)*.5,E.z=(E.z*(b-S)-b-S)*.5,E.w=1,N.multiplyByVector(g,E,E)}o[12*y+C*3]=E.x,o[12*y+C*3+1]=E.y,o[12*y+C*3+2]=E.z}};LI.createGeometry=function(e){let t=e._frustumType,n=e._frustum,i=e._origin,o=e._orientation,r=e._drawNearPlane,s=e._vertexFormat,a=r?6:5,c=new Float64Array(72);LI._computeNearFarPlanes(i,o,t,n,c);let u=24;c[u]=c[12],c[u+1]=c[13],c[u+2]=c[14],c[u+3]=c[0],c[u+4]=c[1],c[u+5]=c[2],c[u+6]=c[9],c[u+7]=c[10],c[u+8]=c[11],c[u+9]=c[21],c[u+10]=c[22],c[u+11]=c[23],u+=12,c[u]=c[15],c[u+1]=c[16],c[u+2]=c[17],c[u+3]=c[3],c[u+4]=c[4],c[u+5]=c[5],c[u+6]=c[0],c[u+7]=c[1],c[u+8]=c[2],c[u+9]=c[12],c[u+10]=c[13],c[u+11]=c[14],u+=12,c[u]=c[3],c[u+1]=c[4],c[u+2]=c[5],c[u+3]=c[15],c[u+4]=c[16],c[u+5]=c[17],c[u+6]=c[18],c[u+7]=c[19],c[u+8]=c[20],c[u+9]=c[6],c[u+10]=c[7],c[u+11]=c[8],u+=12,c[u]=c[6],c[u+1]=c[7],c[u+2]=c[8],c[u+3]=c[18],c[u+4]=c[19],c[u+5]=c[20],c[u+6]=c[21],c[u+7]=c[22],c[u+8]=c[23],c[u+9]=c[9],c[u+10]=c[10],c[u+11]=c[11],r||(c=c.subarray(12));let f=new yn({position:new De({componentDatatype:q.DOUBLE,componentsPerAttribute:3,values:c})});if(l(s.normal)||l(s.tangent)||l(s.bitangent)||l(s.st)){let A=l(s.normal)?new Float32Array(12*a):void 0,g=l(s.tangent)?new Float32Array(12*a):void 0,m=l(s.bitangent)?new Float32Array(12*a):void 0,_=l(s.st)?new Float32Array(8*a):void 0,y=sxe,C=axe,E=cxe,I=d.negate(y,L_t),b=d.negate(C,O_t),S=d.negate(E,F_t);u=0,r&&(Cw(u,A,g,m,_,S,y,C),u+=12),Cw(u,A,g,m,_,E,I,C),u+=12,Cw(u,A,g,m,_,I,S,C),u+=12,Cw(u,A,g,m,_,b,S,I),u+=12,Cw(u,A,g,m,_,y,E,C),u+=12,Cw(u,A,g,m,_,C,E,I),l(A)&&(f.normal=new De({componentDatatype:q.FLOAT,componentsPerAttribute:3,values:A})),l(g)&&(f.tangent=new De({componentDatatype:q.FLOAT,componentsPerAttribute:3,values:g})),l(m)&&(f.bitangent=new De({componentDatatype:q.FLOAT,componentsPerAttribute:3,values:m})),l(_)&&(f.st=new De({componentDatatype:q.FLOAT,componentsPerAttribute:2,values:_}))}let h=new Uint16Array(6*a);for(let A=0;A<a;++A){let g=A*6,m=A*4;h[g]=m,h[g+1]=m+1,h[g+2]=m+2,h[g+3]=m,h[g+4]=m+2,h[g+5]=m+3}return new ht({attributes:f,indices:h,primitiveType:Me.TRIANGLES,boundingSphere:le.fromVertices(c)})};var OI=LI;var NJ=0,Q_t=1;function IQ(e){let t=e.frustum,n=e.orientation,i=e.origin,o=e._drawNearPlane??!0,r,s;t instanceof ki?(r=NJ,s=ki.packedLength):t instanceof An&&(r=Q_t,s=An.packedLength),this._frustumType=r,this._frustum=t.clone(),this._origin=d.clone(i),this._orientation=Le.clone(n),this._drawNearPlane=o,this._workerName="createFrustumOutlineGeometry",this.packedLength=2+s+d.packedLength+Le.packedLength}IQ.pack=function(e,t,n){n=n??0;let i=e._frustumType,o=e._frustum;return t[n++]=i,i===NJ?(ki.pack(o,t,n),n+=ki.packedLength):(An.pack(o,t,n),n+=An.packedLength),d.pack(e._origin,t,n),n+=d.packedLength,Le.pack(e._orientation,t,n),n+=Le.packedLength,t[n]=e._drawNearPlane?1:0,t};var k_t=new ki,U_t=new An,G_t=new Le,z_t=new d;IQ.unpack=function(e,t,n){t=t??0;let i=e[t++],o;i===NJ?(o=ki.unpack(e,t,k_t),t+=ki.packedLength):(o=An.unpack(e,t,U_t),t+=An.packedLength);let r=d.unpack(e,t,z_t);t+=d.packedLength;let s=Le.unpack(e,t,G_t);t+=Le.packedLength;let a=e[t]===1;if(!l(n))return new IQ({frustum:o,origin:r,orientation:s,_drawNearPlane:a});let c=i===n._frustumType?n._frustum:void 0;return n._frustum=o.clone(c),n._frustumType=i,n._origin=d.clone(r,n._origin),n._orientation=Le.clone(s,n._orientation),n._drawNearPlane=a,n};IQ.createGeometry=function(e){let t=e._frustumType,n=e._frustum,i=e._origin,o=e._orientation,r=e._drawNearPlane,s=new Float64Array(24);OI._computeNearFarPlanes(i,o,t,n,s);let a=new yn({position:new De({componentDatatype:q.DOUBLE,componentsPerAttribute:3,values:s})}),c,u,f=r?2:1,h=new Uint16Array(8*(f+1)),A=r?0:1;for(;A<2;++A)c=r?A*8:0,u=A*4,h[c]=u,h[c+1]=u+1,h[c+2]=u+1,h[c+3]=u+2,h[c+4]=u+2,h[c+5]=u+3,h[c+6]=u+3,h[c+7]=u;for(A=0;A<2;++A)c=(f+A)*8,u=A*4,h[c]=u,h[c+1]=u+4,h[c+2]=u+1,h[c+3]=u+5,h[c+4]=u+2,h[c+5]=u+6,h[c+6]=u+3,h[c+7]=u+7;return new ht({attributes:a,indices:h,primitiveType:Me.LINES,boundingSphere:le.fromVertices(s)})};var xQ=IQ;function BH(e){e=e??V.EMPTY_OBJECT,this._camera=e.camera,this._frustumSplits=e.frustumSplits,this._color=e.color??G.CYAN,this._updateOnChange=e.updateOnChange??!0,this.show=e.show??!0,this.id=e.id,this._id=void 0,this._outlinePrimitives=[],this._planesPrimitives=[]}var V_t=new d,H_t=new J,W_t=new Le,j_t=new ki,Y_t=new Vl,q_t=new An,K_t=new es,X_t=new G,J_t=[1,1e5];BH.prototype.update=function(e){if(!this.show)return;let t=this._planesPrimitives,n=this._outlinePrimitives,i,o;if(this._updateOnChange){for(o=t.length,i=0;i<o;++i)n[i]=n[i]&&n[i].destroy(),t[i]=t[i]&&t[i].destroy();t.length=0,n.length=0}if(t.length===0){let r=this._camera,s=r.frustum,a;s instanceof ki?a=j_t:s instanceof Vl?a=Y_t:s instanceof An?a=q_t:a=K_t,a=s.clone(a);let c,u=this._frustumSplits;!l(u)||u.length<=1?(u=J_t,u[0]=this._camera.frustum.near,u[1]=this._camera.frustum.far,c=1):c=u.length-1;let f=r.positionWC,h=r.directionWC,A=r.upWC,g=r.rightWC;g=d.negate(g,V_t);let m=H_t;J.setColumn(m,0,g,m),J.setColumn(m,1,A,m),J.setColumn(m,2,h,m);let _=Le.fromRotationMatrix(m,W_t);for(t.length=n.length=c,i=0;i<c;++i)a.near=u[i],a.far=u[i+1],t[i]=new Qn({geometryInstances:new Pt({geometry:new OI({origin:f,orientation:_,frustum:a,_drawNearPlane:i===0}),attributes:{color:$t.fromColor(G.fromAlpha(this._color,.1,X_t))},id:this.id,pickPrimitive:this}),appearance:new gn({translucent:!0,flat:!0}),asynchronous:!1}),n[i]=new Qn({geometryInstances:new Pt({geometry:new xQ({origin:f,orientation:_,frustum:a,_drawNearPlane:i===0}),attributes:{color:$t.fromColor(this._color)},id:this.id,pickPrimitive:this}),appearance:new gn({translucent:!1,flat:!0}),asynchronous:!1})}for(o=t.length,i=0;i<o;++i)n[i].update(e),t[i].update(e)};BH.prototype.isDestroyed=function(){return!1};BH.prototype.destroy=function(){let e=this._planesPrimitives.length;for(let t=0;t<e;++t)this._outlinePrimitives[t]=this._outlinePrimitives[t]&&this._outlinePrimitives[t].destroy(),this._planesPrimitives[t]=this._planesPrimitives[t]&&this._planesPrimitives[t].destroy();return ue(this)};var RA=BH;function TQ(e){this._rs=void 0,this._sp=void 0,this._va=void 0,this._command=void 0,this._mode=void 0,this._useLogDepth=!1,this._ellipsoidOffset=e??0}var bQ=Wt.supportsTypedArrays()?new Float32Array(12):[],uxe=new d,fxe=new d,LJ=new d,dxe=new d,DH=new d;function Z_t(e,t){let n=e.radii,i=t.camera,o,r,s;if(i.frustum instanceof An)o=d.ZERO,r=i.rightWC,s=i.upWC;else{let h=i.positionWC,A=d.multiplyComponents(e.oneOverRadii,h,uxe),g=d.normalize(A,fxe),m=d.normalize(d.cross(d.UNIT_Z,A,LJ),LJ),_=d.normalize(d.cross(g,m,dxe),dxe),y=d.magnitude(A),C=Math.sqrt(y*y-1);o=d.multiplyByScalar(g,1/y,uxe);let E=C/y;r=d.multiplyByScalar(m,E,fxe),s=d.multiplyByScalar(_,E,LJ)}let a=d.add(o,s,DH);d.subtract(a,r,a),d.multiplyComponents(n,a,a),d.pack(a,bQ,0);let c=d.subtract(o,s,DH);d.subtract(c,r,c),d.multiplyComponents(n,c,c),d.pack(c,bQ,3);let u=d.add(o,s,DH);d.add(u,r,u),d.multiplyComponents(n,u,u),d.pack(u,bQ,6);let f=d.subtract(o,s,DH);return d.add(f,r,f),d.multiplyComponents(n,f,f),d.pack(f,bQ,9),bQ}TQ.prototype.update=function(e){if(this._mode=e.mode,e.mode!==ie.SCENE3D)return;let t=e.context,n=e.mapProjection.ellipsoid.radii,i=new te(n.x+this._ellipsoidOffset,n.y+this._ellipsoidOffset,n.z+this._ellipsoidOffset),o=e.useLogDepth;if(l(this._command)||(this._rs=Ue.fromCache({cull:{enabled:!0},depthTest:{enabled:!0},colorMask:{red:!1,green:!1,blue:!1,alpha:!1}}),this._command=new nt({renderState:this._rs,boundingVolume:new le(d.ZERO,i.maximumRadius),pass:Be.OPAQUE,owner:this})),!l(this._sp)||this._useLogDepth!==o){this._useLogDepth=o;let s=new He({sources:[L2]}),a=new He({sources:[N2]});o&&(a.defines.push("LOG_DEPTH"),s.defines.push("LOG_DEPTH")),this._sp=an.replaceCache({shaderProgram:this._sp,context:t,vertexShaderSource:s,fragmentShaderSource:a,attributeLocations:{position:0}}),this._command.shaderProgram=this._sp}let r=Z_t(i,e);if(l(this._va))this._va.getAttribute(0).vertexBuffer.copyFromArrayView(r);else{let s=new ht({attributes:{position:new De({componentDatatype:q.FLOAT,componentsPerAttribute:3,values:r})},indices:[0,1,2,2,1,3],primitiveType:Me.TRIANGLES});this._va=li.fromGeometry({context:t,geometry:s,attributeLocations:{position:0},bufferUsage:Qe.DYNAMIC_DRAW}),this._command.vertexArray=this._va}};TQ.prototype.execute=function(e,t){this._mode===ie.SCENE3D&&this._command.execute(e,t)};TQ.prototype.isDestroyed=function(){return!1};TQ.prototype.destroy=function(){this._sp=this._sp&&this._sp.destroy(),this._va=this._va&&this._va.destroy()};var SQ=TQ;function Iw(){}var $_t=/\bgl_FragDepth\b/,eyt=/\bdiscard\b/;function tyt(e,t){let n=e.shaderCache.getDerivedShaderProgram(t,"depthOnly");if(l(n))return n;let i=t.fragmentShaderSource,o=!1,r=i.sources;for(let a=0;a<r.length;++a)if($_t.test(r[a])||eyt.test(r[a])){o=!0;break}let s=i.defines.indexOf("LOG_DEPTH")>=0;if(!o&&!s){let a=`void main()
{
    out_FragColor = vec4(1.0);
}
`;i=new He({sources:[a]})}else if(!o&&s){let a=`void main()
{
    out_FragColor = vec4(1.0);
    czm_writeLogDepth();
}
`;i=new He({defines:["LOG_DEPTH"],sources:[a]})}return e.shaderCache.createDerivedShaderProgram(t,"depthOnly",{vertexShaderSource:t.vertexShaderSource,fragmentShaderSource:i,attributeLocations:t._attributeLocations})}function nyt(e,t){let n=e._depthOnlyRenderStateCache,i=n[t.id];if(l(i))return i;let o=Ue.getState(t);o.depthMask=!0,o.colorMask={red:!1,green:!1,blue:!1,alpha:!1};let r=Ue.fromCache(o);return n[t.id]=r,r}Iw.createDepthOnlyDerivedCommand=function(e,t,n,i){l(i)||(i={});let o=i.depthOnlyCommand?.shaderProgram,r=i.depthOnlyCommand?.renderState;return i.depthOnlyCommand=nt.shallowClone(t,i.depthOnlyCommand),!l(o)||i.shaderProgramId!==t.shaderProgram.id?(i.depthOnlyCommand.shaderProgram=tyt(n,t.shaderProgram),i.depthOnlyCommand.renderState=nyt(e,t.renderState),i.shaderProgramId=t.shaderProgram.id):(i.depthOnlyCommand.shaderProgram=o,i.depthOnlyCommand.renderState=r),i};var iyt=/\s+czm_writeLogDepth\(/,oyt=/\s+czm_vertexLogDepth\(/;function ryt(e,t){if(t.fragmentShaderSource.defines.indexOf("LOG_DEPTH_READ_ONLY")>=0)return t;let i=e.shaderCache.getDerivedShaderProgram(t,"logDepth");if(l(i))return i;let o=t._attributeLocations,r=t.vertexShaderSource.clone(),s=t.fragmentShaderSource.clone();r.defines=l(r.defines)?r.defines.slice(0):[],r.defines.push("LOG_DEPTH"),s.defines=l(s.defines)?s.defines.slice(0):[],s.defines.push("LOG_DEPTH");let a=!1,c=r.sources;for(let f=0;f<c.length;++f)if(oyt.test(c[f])){a=!0;break}if(!a){for(let h=0;h<c.length;++h)c[h]=He.replaceMain(c[h],"czm_log_depth_main");c.push(`

void main()
{
    czm_log_depth_main();
    czm_vertexLogDepth();
}
`)}c=s.sources,a=!1;for(let f=0;f<c.length;++f)iyt.test(c[f])&&(a=!0);s.defines.indexOf("LOG_DEPTH_WRITE")!==-1&&(a=!0);let u="";if(!a){for(let f=0;f<c.length;f++)c[f]=He.replaceMain(c[f],"czm_log_depth_main");u=`
void main()
{
    czm_log_depth_main();
    czm_writeLogDepth();
}
`}return c.push(u),e.shaderCache.createDerivedShaderProgram(t,"logDepth",{vertexShaderSource:r,fragmentShaderSource:s,attributeLocations:o})}Iw.createLogDepthCommand=function(e,t,n){l(n)||(n={});let i=n.command?.shaderProgram;return n.command=nt.shallowClone(e,n.command),!l(i)||n.shaderProgramId!==e.shaderProgram.id?(n.command.shaderProgram=ryt(t,e.shaderProgram),n.shaderProgramId=e.shaderProgram.id):n.command.shaderProgram=i,n};function syt(e,t,n){let i=e.shaderCache.getDerivedShaderProgram(t,"pick");if(l(i))return i;let o=t._attributeLocations,{sources:r,defines:s}=t.fragmentShaderSource,c=r.some(g=>g.includes("out_FragData"))?"out_FragData_0":"out_FragColor",u=`void main () 
{ 
    czm_non_pick_main(); 
    if (${c}.a == 0.0) { 
        discard; 
    } 
    ${c} = ${n}; 
} `,f=r.length,h=new Array(f+1);for(let g=0;g<f;++g)h[g]=He.replaceMain(r[g],"czm_non_pick_main");h[f]=u;let A=new He({sources:h,defines:s});return e.shaderCache.createDerivedShaderProgram(t,"pick",{vertexShaderSource:t.vertexShaderSource,fragmentShaderSource:A,attributeLocations:o})}function hxe(e,t){let n=e.picking.pickRenderStateCache,i=n[t.id];if(l(i))return i;let o=Ue.getState(t);o.blending.enabled=!1,o.depthMask=!0;let r=Ue.fromCache(o);return n[t.id]=r,r}Iw.createPickDerivedCommand=function(e,t,n,i){l(i)||(i={});let o=i.pickCommand?.shaderProgram,r=i.pickCommand?.renderState;return i.pickCommand=nt.shallowClone(t,i.pickCommand),!l(o)||i.shaderProgramId!==t.shaderProgram.id?(i.pickCommand.shaderProgram=syt(n,t.shaderProgram,t.pickId),i.pickCommand.renderState=hxe(e,t.renderState),i.shaderProgramId=t.shaderProgram.id):(i.pickCommand.shaderProgram=o,i.pickCommand.renderState=r),i};function Ew(e,t,n){let i=e.length;for(let o=0;o<i;o++)e[o].trimStart().split(/\s+/)[0]===t&&(e[o]=`${t} ${n}`)}function mxe(e){return e.isArray?e.arrayLength:pt.getComponentCount(e.type)}function ayt(e){let t=mxe(e);return e.normalized?t===1?"float":`vec${t}`:t===1?"int":`ivec${t}`}function Axe(e,t,n){return`((${e} - float(${t})) / float(${n}))`}function pxe(e,t){let n=Gt.getMaximum(t);return`(${e}) / float(${n})`}function cyt(e,t){let n="float(value)";if(t.hasValueTransform){let i=t.offset,o=t.scale;n=Axe(n,i,o)}return e.normalized||(n=pxe(n,e.componentType)),n}function lyt(e,t,n){let o=`float(${`value.${n}`})`;if(t.hasValueTransform){let r=t.offset[n],s=t.scale[n];o=Axe(o,r,s)}return e.normalized||(o=pxe(o,e.componentType)),o}function uyt(e,t,n){let i=n.schemaId,o=n.className,r=n.propertyName,s=`pickMetadata-${i}-${o}-${r}`,a=e.shaderCache.getDerivedShaderProgram(t,s);if(l(a))return a;let c=n.metadataProperty,u=n.classProperty,f=ayt(u),h=["0.0","0.0","0.0","0.0"],A=mxe(u);if(A===1)h[0]=cyt(u,c);else{let y=["x","y","z","w"];for(let C=0;C<A;C++)h[C]=lyt(u,c,y[C])}let g=t.fragmentShaderSource.defines.slice();g.push(ef.METADATA_PICKING_ENABLED),Ew(g,ef.METADATA_PICKING_VALUE_TYPE,f),Ew(g,ef.METADATA_PICKING_VALUE_STRING,`metadata.${r}`),Ew(g,ef.METADATA_PICKING_VALUE_COMPONENT_X,h[0]),Ew(g,ef.METADATA_PICKING_VALUE_COMPONENT_Y,h[1]),Ew(g,ef.METADATA_PICKING_VALUE_COMPONENT_Z,h[2]),Ew(g,ef.METADATA_PICKING_VALUE_COMPONENT_W,h[3]);let m=new He({sources:t.fragmentShaderSource.sources,defines:g});return e.shaderCache.createDerivedShaderProgram(t,s,{vertexShaderSource:t.vertexShaderSource,fragmentShaderSource:m,attributeLocations:t._attributeLocations})}Iw.createPickMetadataDerivedCommand=function(e,t,n,i){return l(i)||(i={}),i.pickMetadataCommand=nt.shallowClone(t,i.pickMetadataCommand),i.pickMetadataCommand.shaderProgram=uyt(n,t.shaderProgram,t.pickedMetadataInfo),i.pickMetadataCommand.renderState=hxe(e,t.renderState),i.shaderProgramId=t.shaderProgram.id,i};function fyt(e,t){let n=e.shaderCache.getDerivedShaderProgram(t,"HDR");if(l(n))return n;let i=t._attributeLocations,o=t.vertexShaderSource.clone(),r=t.fragmentShaderSource.clone();return o.defines=l(o.defines)?o.defines.slice(0):[],o.defines.push("HDR"),r.defines=l(r.defines)?r.defines.slice(0):[],r.defines.push("HDR"),e.shaderCache.createDerivedShaderProgram(t,"HDR",{vertexShaderSource:o,fragmentShaderSource:r,attributeLocations:i})}Iw.createHdrCommand=function(e,t,n){l(n)||(n={});let i=n.command?.shaderProgram;return n.command=nt.shallowClone(e,n.command),!l(i)||n.shaderProgramId!==e.shaderProgram.id?(n.command.shaderProgram=fyt(t,e.shaderProgram),n.shaderProgramId=e.shaderProgram.id):n.command.shaderProgram=i,n};var MA=Iw;function vH(e){this._scene=e,this._lastAlpha=void 0,this._lastBeta=void 0,this._lastGamma=void 0,this._alpha=void 0,this._beta=void 0,this._gamma=void 0;let t=this;function n(i){let o=i.alpha;if(!l(o)){t._alpha=void 0,t._beta=void 0,t._gamma=void 0;return}t._alpha=D.toRadians(o),t._beta=D.toRadians(i.beta),t._gamma=D.toRadians(i.gamma)}window.addEventListener("deviceorientation",n,!1),this._removeListener=function(){window.removeEventListener("deviceorientation",n,!1)}}var dyt=new Le,gxe=new Le,hyt=new J;function myt(e,t,n,i){let o=e.direction,r=e.right,s=e.up,a=Le.fromAxisAngle(o,n,gxe),c=Le.fromAxisAngle(r,i,dyt),u=Le.multiply(c,a,c),f=Le.fromAxisAngle(s,t,gxe);Le.multiply(f,u,u);let h=J.fromQuaternion(u,hyt);J.multiplyByVector(h,r,r),J.multiplyByVector(h,s,s),J.multiplyByVector(h,o,o)}vH.prototype.update=function(){if(!l(this._alpha))return;l(this._lastAlpha)||(this._lastAlpha=this._alpha,this._lastBeta=this._beta,this._lastGamma=this._gamma);let e=this._lastAlpha-this._alpha,t=this._lastBeta-this._beta,n=this._lastGamma-this._gamma;myt(this._scene.camera,-e,t,n),this._lastAlpha=this._alpha,this._lastBeta=this._beta,this._lastGamma=this._gamma};vH.prototype.isDestroyed=function(){return!1};vH.prototype.destroy=function(){return this._removeListener(),ue(this)};var wQ=vH;function OJ(){this.enabled=!0,this.renderable=!0,this.density=6e-4,this.heightScalar=.001,this._heightFalloff=.59,this.maxHeight=8e5,this.visualDensityScalar=.15,this.screenSpaceErrorFactor=2,this.minimumBrightness=.03}Object.defineProperties(OJ.prototype,{heightFalloff:{get:function(){return this._heightFalloff},set:function(e){this._heightFalloff=e}}});var Ayt=new d;OJ.prototype.update=function(e){if(!(e.fog.enabled=this.enabled))return;e.fog.renderable=this.renderable;let n=e.camera,i=n.positionCartographic;if(!l(i)||i.height>this.maxHeight||e.mode!==ie.SCENE3D){e.fog.enabled=!1,e.fog.density=0;return}let o=i.height,r=this.density*this.heightScalar*Math.pow(Math.max(o/this.maxHeight,D.EPSILON4),-Math.max(this._heightFalloff,0)),s=d.normalize(n.positionWC,Ayt),a=Math.abs(d.dot(n.directionWC,s));r*=1-a,e.fog.density=r,e.fog.visualDensityScalar=this.visualDensityScalar,e.fog.sse=this.screenSpaceErrorFactor,e.fog.minimumBrightness=this.minimumBrightness};var BQ=OJ;function pyt(e,t,n){this.context=e,this.commandList=[],this.shadowMaps=[],this.brdfLutGenerator=void 0,this.environmentMap=void 0,this.sphericalHarmonicCoefficients=void 0,this.specularEnvironmentMaps=void 0,this.specularEnvironmentMapsMaximumLOD=void 0,this.mode=ie.SCENE3D,this.morphTime=ie.getMorphTime(ie.SCENE3D),this.frameNumber=0,this.newFrame=!1,this.time=void 0,this.jobScheduler=n,this.mapProjection=void 0,this.camera=void 0,this.cameraUnderground=!1,this.globeTranslucencyState=void 0,this.cullingVolume=void 0,this.occluder=void 0,this.maximumScreenSpaceError=void 0,this.pixelRatio=1,this.passes={render:!1,pick:!1,pickVoxel:!1,depth:!1,postProcess:!1,offscreen:!1},this.creditDisplay=t,this.afterRender=[],this.scene3DOnly=!1,this.fog={enabled:!1,renderable:!1,density:void 0,visualDensityScalar:void 0,sse:void 0,minimumBrightness:void 0},this.atmosphere=void 0,this.verticalExaggeration=1,this.verticalExaggerationRelativeHeight=0,this.shadowState={shadowsEnabled:!0,shadowMaps:[],lightShadowMaps:[],nearPlane:1,farPlane:5e3,closestObjectSize:1e3,lastDirtyTime:0,outOfView:!0},this.splitPosition=0,this.frustumSplits=[],this.backgroundColor=void 0,this.light=void 0,this.minimumDisableDepthTestDistance=void 0,this.invertClassification=!1,this.invertClassificationColor=void 0,this.useLogDepth=!1,this.tilesetPassState=void 0,this.minimumTerrainHeight=0,this.pickingMetadata=!1,this.pickedMetadataInfo=void 0}var DQ=pyt;var Za={OPAQUE_FRONT_FACE:0,OPAQUE_BACK_FACE:1,DEPTH_ONLY_FRONT_FACE:2,DEPTH_ONLY_BACK_FACE:3,DEPTH_ONLY_FRONT_AND_BACK_FACE:4,TRANSLUCENT_FRONT_FACE:5,TRANSLUCENT_BACK_FACE:6,TRANSLUCENT_FRONT_FACE_MANUAL_DEPTH_TEST:7,TRANSLUCENT_BACK_FACE_MANUAL_DEPTH_TEST:8,PICK_FRONT_FACE:9,PICK_BACK_FACE:10,DERIVED_COMMANDS_MAXIMUM_LENGTH:11},FI=Za.DERIVED_COMMANDS_MAXIMUM_LENGTH,wxe=["opaqueFrontFaceCommand","opaqueBackFaceCommand","depthOnlyFrontFaceCommand","depthOnlyBackFaceCommand","depthOnlyFrontAndBackFaceCommand","translucentFrontFaceCommand","translucentBackFaceCommand","translucentFrontFaceManualDepthTestCommand","translucentBackFaceManualDepthTestCommand","pickFrontFaceCommand","pickBackFaceCommand"];function QI(){this._frontFaceAlphaByDistance=new jt(0,1,0,1),this._backFaceAlphaByDistance=new jt(0,1,0,1),this._frontFaceTranslucent=!1,this._backFaceTranslucent=!1,this._requiresManualDepthTest=!1,this._sunVisibleThroughGlobe=!1,this._environmentVisible=!1,this._useDepthPlane=!1,this._numberOfTextureUniforms=0,this._globeTranslucencyFramebuffer=void 0,this._rectangle=ae.clone(ae.MAX_VALUE),this._derivedCommandKey=0,this._derivedCommandsDirty=!1,this._derivedCommandPacks=void 0,this._derivedCommandTypes=new Array(FI),this._derivedBlendCommandTypes=new Array(FI),this._derivedPickCommandTypes=new Array(FI),this._derivedCommandTypesToUpdate=new Array(FI),this._derivedCommandsLength=0,this._derivedBlendCommandsLength=0,this._derivedPickCommandsLength=0,this._derivedCommandsToUpdateLength=0}Object.defineProperties(QI.prototype,{frontFaceAlphaByDistance:{get:function(){return this._frontFaceAlphaByDistance}},backFaceAlphaByDistance:{get:function(){return this._backFaceAlphaByDistance}},translucent:{get:function(){return this._frontFaceTranslucent}},sunVisibleThroughGlobe:{get:function(){return this._sunVisibleThroughGlobe}},environmentVisible:{get:function(){return this._environmentVisible}},useDepthPlane:{get:function(){return this._useDepthPlane}},numberOfTextureUniforms:{get:function(){return this._numberOfTextureUniforms}},rectangle:{get:function(){return this._rectangle}}});QI.prototype.update=function(e){let t=e.globe;if(!l(t)||!t.show){this._frontFaceTranslucent=!1,this._backFaceTranslucent=!1,this._sunVisibleThroughGlobe=!0,this._environmentVisible=!0,this._useDepthPlane=!1;return}this._frontFaceAlphaByDistance=_xe(t.translucency.enabled,t.translucency.frontFaceAlpha,t.translucency.frontFaceAlphaByDistance,this._frontFaceAlphaByDistance),this._backFaceAlphaByDistance=_xe(t.translucency.enabled,t.translucency.backFaceAlpha,t.translucency.backFaceAlphaByDistance,this._backFaceAlphaByDistance),this._frontFaceTranslucent=yxe(t.translucency.enabled,this._frontFaceAlphaByDistance,t),this._backFaceTranslucent=yxe(t.translucency.enabled,this._backFaceAlphaByDistance,t),this._requiresManualDepthTest=Cyt(this,e,t),this._sunVisibleThroughGlobe=gyt(this,e),this._environmentVisible=_yt(this,e),this._useDepthPlane=yyt(this,e),this._numberOfTextureUniforms=Eyt(this),this._rectangle=ae.clone(t.translucency.rectangle,this._rectangle),Iyt(this,e)};function _xe(e,t,n,i){return e?l(n)?(jt.clone(n,i),i.nearValue*=t,i.farValue*=t,i):(i.nearValue=t,i.farValue=t,i):(i.nearValue=1,i.farValue=1,i)}function yxe(e,t,n){return e&&(n.baseColor.alpha<1||t.nearValue<1||t.farValue<1)}function gyt(e,t){let n=e._frontFaceTranslucent,i=e._backFaceTranslucent;return n&&(t.cameraUnderground||i)}function _yt(e,t){return!t.cameraUnderground||e._frontFaceTranslucent}function yyt(e,t){return!t.cameraUnderground&&!e._frontFaceTranslucent}function Cyt(e,t,n){return e._frontFaceTranslucent&&!e._backFaceTranslucent&&!n.depthTestAgainstTerrain&&t.mode!==ie.SCENE2D&&t.context.depthTexture}function Eyt(e){let t=0;return e._frontFaceTranslucent&&++t,e._requiresManualDepthTest&&++t,t}function Iyt(e,t){e._derivedCommandsLength=FJ(e,t,!1,!1,e._derivedCommandTypes),e._derivedBlendCommandsLength=FJ(e,t,!0,!1,e._derivedBlendCommandTypes),e._derivedPickCommandsLength=FJ(e,t,!1,!0,e._derivedPickCommandTypes);let n,i=0;for(n=0;n<e._derivedCommandsLength;++n)i|=1<<e._derivedCommandTypes[n];for(n=0;n<e._derivedBlendCommandsLength;++n)i|=1<<e._derivedBlendCommandTypes[n];for(n=0;n<e._derivedPickCommandsLength;++n)i|=1<<e._derivedPickCommandTypes[n];let o=0;for(n=0;n<FI;++n)(i&1<<n)>0&&(e._derivedCommandTypesToUpdate[o++]=n);e._derivedCommandsToUpdateLength=o;let r=i!==e._derivedCommandKey;e._derivedCommandKey=i,e._derivedCommandsDirty=r,!l(e._derivedCommandPacks)&&e._frontFaceTranslucent&&(e._derivedCommandPacks=Fyt())}function FJ(e,t,n,i,o){let r=0,s=e._frontFaceTranslucent,a=e._backFaceTranslucent;if(!s)return r;let c=t.cameraUnderground,u=e._requiresManualDepthTest,f=i?Za.PICK_FRONT_FACE:u?Za.TRANSLUCENT_FRONT_FACE_MANUAL_DEPTH_TEST:Za.TRANSLUCENT_FRONT_FACE,h=i?Za.PICK_BACK_FACE:u?Za.TRANSLUCENT_BACK_FACE_MANUAL_DEPTH_TEST:Za.TRANSLUCENT_BACK_FACE;return t.mode===ie.SCENE2D?(o[r++]=Za.DEPTH_ONLY_FRONT_FACE,o[r++]=f,r):(a?(n||(o[r++]=Za.DEPTH_ONLY_FRONT_AND_BACK_FACE),c?(o[r++]=f,o[r++]=h):(o[r++]=h,o[r++]=f)):c?(n||(o[r++]=Za.DEPTH_ONLY_BACK_FACE),o[r++]=Za.OPAQUE_FRONT_FACE,o[r++]=h):(n||(o[r++]=Za.DEPTH_ONLY_FRONT_FACE),o[r++]=Za.OPAQUE_BACK_FACE,o[r++]=f),r)}function Hd(e,t){let n=e.indexOf(t);n>-1&&e.splice(n,1)}function Cxe(e,t){return e.indexOf(t)>-1}function xyt(e,t){Hd(e.defines,"TRANSLUCENT"),Hd(t.defines,"TRANSLUCENT")}function byt(e,t){Hd(e.defines,"GROUND_ATMOSPHERE"),Hd(t.defines,"GROUND_ATMOSPHERE"),Hd(e.defines,"FOG"),Hd(t.defines,"FOG"),Hd(e.defines,"TRANSLUCENT"),Hd(t.defines,"TRANSLUCENT")}function QJ(e,t){if(Cxe(t.defines,"TILE_LIMIT_RECTANGLE")||Cxe(t.defines,"ENABLE_CLIPPING_PLANES"))return;let n=`void main() 
{ 
    out_FragColor = vec4(1.0); 
} 
`;t.sources=[n]}function kJ(e,t){let n=t.sources,i=n.length;for(let r=0;r<i;++r)n[r]=He.replaceMain(n[r],"czm_globe_translucency_main");n.push(`

uniform sampler2D u_classificationTexture; 
void main() 
{ 
    vec2 st = gl_FragCoord.xy / czm_viewport.zw; 
#ifdef MANUAL_DEPTH_TEST 
    float logDepthOrDepth = czm_unpackDepth(texture(czm_globeDepthTexture, st)); 
    if (logDepthOrDepth != 0.0) 
    { 
        vec4 eyeCoordinate = czm_windowToEyeCoordinates(gl_FragCoord.xy, logDepthOrDepth); 
        float depthEC = eyeCoordinate.z / eyeCoordinate.w; 
        if (v_positionEC.z < depthEC) 
        { 
            discard; 
        } 
    } 
#endif 
    czm_globe_translucency_main(); 
    vec4 classificationColor = texture(u_classificationTexture, st); 
    if (classificationColor.a > 0.0) 
    { 
        // Reverse premultiplication process to get the correct composited result of the classification primitives 
        classificationColor.rgb /= classificationColor.a; 
    } 
    out_FragColor = classificationColor * vec4(classificationColor.aaa, 1.0) + out_FragColor * (1.0 - classificationColor.a); 
} 
`)}function Bxe(e,t){kJ(e,t),Hd(e.defines,"GROUND_ATMOSPHERE"),Hd(t.defines,"GROUND_ATMOSPHERE"),Hd(e.defines,"FOG"),Hd(t.defines,"FOG")}function Tyt(e,t){kJ(e,t),e.defines.push("GENERATE_POSITION"),t.defines.push("MANUAL_DEPTH_TEST")}function Syt(e,t){Bxe(e,t),e.defines.push("GENERATE_POSITION"),t.defines.push("MANUAL_DEPTH_TEST")}function Exe(e,t){let n=`uniform sampler2D u_classificationTexture; 
void main() 
{ 
    vec2 st = gl_FragCoord.xy / czm_viewport.zw; 
    vec4 pickColor = texture(u_classificationTexture, st); 
    if (pickColor == vec4(0.0)) 
    { 
        discard; 
    } 
    out_FragColor = pickColor; 
} 
`;t.sources=[n]}function wyt(e,t,n,i,o,r){if(!l(o))return t;if(!i&&l(n))return n;let s=e.shaderCache.getDerivedShaderProgram(t,r);if(!l(s)){let a=t._attributeLocations,c=t.vertexShaderSource.clone(),u=t.fragmentShaderSource.clone();c.defines=l(c.defines)?c.defines.slice(0):[],u.defines=l(u.defines)?u.defines.slice(0):[],o(c,u),s=e.shaderCache.createDerivedShaderProgram(t,r,{vertexShaderSource:c,fragmentShaderSource:u,attributeLocations:a})}return s}function Byt(e){e.cull.face=Mi.BACK,e.cull.enabled=!0}function Dyt(e){e.cull.face=Mi.FRONT,e.cull.enabled=!0}function vyt(e){e.cull.face=Mi.BACK,e.cull.enabled=!0,e.colorMask={red:!1,green:!1,blue:!1,alpha:!1}}function Pyt(e){e.cull.face=Mi.FRONT,e.cull.enabled=!0,e.colorMask={red:!1,green:!1,blue:!1,alpha:!1}}function Ryt(e){e.cull.enabled=!1,e.colorMask={red:!1,green:!1,blue:!1,alpha:!1}}function Ixe(e){e.cull.face=Mi.BACK,e.cull.enabled=!0,e.depthMask=!1,e.blending=pn.ALPHA_BLEND}function xxe(e){e.cull.face=Mi.FRONT,e.cull.enabled=!0,e.depthMask=!1,e.blending=pn.ALPHA_BLEND}function Myt(e){e.cull.face=Mi.BACK,e.cull.enabled=!0,e.blending.enabled=!1}function Nyt(e){e.cull.face=Mi.FRONT,e.cull.enabled=!0,e.blending.enabled=!1}function Lyt(e,t,n,i,o){if(!l(i))return e;if(!n&&l(t))return t;let r=o[e.id];if(!l(r)){let s=Ue.getState(e);i(s),r=Ue.fromCache(s),o[e.id]=r}return r}function xw(e){return{u_classificationTexture:function(){return e._globeTranslucencyFramebuffer.classificationTexture}}}function Oyt(e,t,n,i,o){return l(o)?!i&&l(n)?n:Tt(t,o(e),!1):t}function _m(e){this.pass=e.pass,this.pickOnly=e.pickOnly,this.getShaderProgramFunction=e.getShaderProgramFunction,this.getRenderStateFunction=e.getRenderStateFunction,this.getUniformMapFunction=e.getUniformMapFunction,this.renderStateCache={}}function Fyt(){return[new _m({pass:Be.GLOBE,pickOnly:!1,getShaderProgramFunction:xyt,getRenderStateFunction:Byt,getUniformMapFunction:void 0}),new _m({pass:Be.GLOBE,pickOnly:!1,getShaderProgramFunction:byt,getRenderStateFunction:Dyt,getUniformMapFunction:void 0}),new _m({pass:Be.GLOBE,pickOnly:!1,getShaderProgramFunction:QJ,getRenderStateFunction:vyt,getUniformMapFunction:void 0}),new _m({pass:Be.GLOBE,pickOnly:!1,getShaderProgramFunction:QJ,getRenderStateFunction:Pyt,getUniformMapFunction:void 0}),new _m({pass:Be.GLOBE,pickOnly:!1,getShaderProgramFunction:QJ,getRenderStateFunction:Ryt,getUniformMapFunction:void 0}),new _m({pass:Be.TRANSLUCENT,pickOnly:!1,getShaderProgramFunction:kJ,getRenderStateFunction:Ixe,getUniformMapFunction:xw}),new _m({pass:Be.TRANSLUCENT,pickOnly:!1,getShaderProgramFunction:Bxe,getRenderStateFunction:xxe,getUniformMapFunction:xw}),new _m({pass:Be.TRANSLUCENT,pickOnly:!1,getShaderProgramFunction:Tyt,getRenderStateFunction:Ixe,getUniformMapFunction:xw}),new _m({pass:Be.TRANSLUCENT,pickOnly:!1,getShaderProgramFunction:Syt,getRenderStateFunction:xxe,getUniformMapFunction:xw}),new _m({pass:Be.TRANSLUCENT,pickOnly:!0,getShaderProgramFunction:Exe,getRenderStateFunction:Myt,getUniformMapFunction:xw}),new _m({pass:Be.TRANSLUCENT,pickOnly:!0,getShaderProgramFunction:Exe,getRenderStateFunction:Nyt,getUniformMapFunction:xw})]}var bxe=new Array(FI),Txe=new Array(FI);QI.prototype.updateDerivedCommands=function(e,t){let n=this._derivedCommandTypesToUpdate,i=this._derivedCommandsToUpdateLength;if(i!==0){for(let o=0;o<i;++o)Txe[o]=this._derivedCommandPacks[n[o]],bxe[o]=wxe[n[o]];Qyt(this,e,i,n,bxe,Txe,t)}};function Qyt(e,t,n,i,o,r,s){let a=t.derivedCommands.globeTranslucency,c=e._derivedCommandsDirty;if(t.dirty||!l(a)||c){t.dirty=!1,l(a)||(a={},t.derivedCommands.globeTranslucency=a);let u=s.frameNumber,f=a.uniformMapDirtyFrame??0,h=a.shaderProgramDirtyFrame??0,A=a.renderStateDirtyFrame??0,g=a.uniformMap!==t.uniformMap,m=a.shaderProgramId!==t.shaderProgram.id,_=a.renderStateId!==t.renderState.id;g&&(a.uniformMapDirtyFrame=u),m&&(a.shaderProgramDirtyFrame=u),_&&(a.renderStateDirtyFrame=u),a.uniformMap=t.uniformMap,a.shaderProgramId=t.shaderProgram.id,a.renderStateId=t.renderState.id;for(let y=0;y<n;++y){let C=r[y],E=i[y],I=o[y],b=a[I],S,B,v;l(b)?(S=b.uniformMap,B=b.shaderProgram,v=b.renderState):(S=void 0,B=void 0,v=void 0),b=nt.shallowClone(t,b),a[I]=b;let P=b.derivedCommands.uniformMapDirtyFrame??0,M=b.derivedCommands.shaderProgramDirtyFrame??0,L=b.derivedCommands.renderStateDirtyFrame??0,p=g||P<f,x=m||M<h,T=_||L<A;p&&(b.derivedCommands.uniformMapDirtyFrame=u),x&&(b.derivedCommands.shaderProgramDirtyFrame=u),T&&(b.derivedCommands.renderStateDirtyFrame=u),b.derivedCommands.type=E,b.pass=C.pass,b.pickOnly=C.pickOnly,b.uniformMap=Oyt(e,t.uniformMap,S,p,C.getUniformMapFunction),b.shaderProgram=wyt(s.context,t.shaderProgram,B,x,C.getShaderProgramFunction,I),b.renderState=Lyt(t.renderState,v,T,C.getRenderStateFunction,C.renderStateCache)}}}QI.prototype.pushDerivedCommands=function(e,t,n){let i=n.passes.pick||n.passes.pickVoxel;if(i&&t)return;let o=this._derivedCommandTypes,r=this._derivedCommandsLength;if(i?(o=this._derivedPickCommandTypes,r=this._derivedPickCommandsLength):t&&(o=this._derivedBlendCommandTypes,r=this._derivedBlendCommandsLength),r===0){n.commandList.push(e);return}let s=e.derivedCommands.globeTranslucency;for(let a=0;a<r;++a){let c=wxe[o[a]];n.commandList.push(s[c])}};function Dxe(e,t,n,i,o,r){for(let s=0;s<t;++s){let a=e[s],c=a.derivedCommands.type;(!l(r)||r.indexOf(c)>-1)&&n(a,i,o)}}function Sxe(e,t,n,i,o){for(let r=0;r<t;++r)n(e[r],i,o)}var kyt=[Za.OPAQUE_FRONT_FACE,Za.OPAQUE_BACK_FACE],Uyt=[Za.DEPTH_ONLY_FRONT_FACE,Za.DEPTH_ONLY_BACK_FACE,Za.DEPTH_ONLY_FRONT_AND_BACK_FACE];QI.prototype.executeGlobeCommands=function(e,t,n,i,o){let r=i.context,s=e.commands[Be.GLOBE],a=e.indices[Be.GLOBE];a!==0&&(this._globeTranslucencyFramebuffer=n,n.clearClassification(r,o),Dxe(s,a,t,i,o,kyt))};QI.prototype.executeGlobeClassificationCommands=function(e,t,n,i,o){let{context:r}=i,{uniformState:s}=r,a=e.commands[Be.GLOBE],c=e.indices[Be.GLOBE],u=e.commands[Be.TERRAIN_CLASSIFICATION],f=e.indices[Be.TERRAIN_CLASSIFICATION];if(c===0||f===0)return;let h=this._frontFaceTranslucent,A=this._backFaceTranslucent;if((!h||!A)&&Sxe(u,f,t,i,o),!h&&!A)return;this._globeTranslucencyFramebuffer=n;let g=s.globeDepthTexture,m=o.framebuffer;if(o.framebuffer=n.classificationFramebuffer,Dxe(a,c,t,i,o,Uyt),r.depthTexture){let _=n.packDepth(r,o);s.globeDepthTexture=_}Sxe(u,f,t,i,o),s.globeDepthTexture=g,o.framebuffer=m};var vQ=QI;var Bu=`uniform sampler2D colorTexture;

in vec2 v_textureCoordinates;

void main()
{
    out_FragColor = texture(colorTexture, v_textureCoordinates);
}
`;function NA(){this._numSamples=1,this.previousFramebuffer=void 0,this._previousFramebuffer=void 0,this._depthStencilTexture=void 0,this._depthStencilRenderbuffer=void 0,this._fbo=new Di({depthStencil:!0,createDepthAttachments:!1}),this._fboClassified=new Di({depthStencil:!0,createDepthAttachments:!1}),this._rsUnclassified=void 0,this._rsClassified=void 0,this._unclassifiedCommand=void 0,this._classifiedCommand=void 0,this._translucentCommand=void 0,this._clearColorCommand=new Ci({color:new G(0,0,0,0),owner:this}),this._clearCommand=new Ci({color:new G(0,0,0,0),depth:1,stencil:0});let e=this;this._uniformMap={colorTexture:function(){return e._fbo.getColorTexture()},depthTexture:function(){return e._depthStencilTexture},classifiedTexture:function(){return e._fboClassified.getColorTexture()}}}Object.defineProperties(NA.prototype,{unclassifiedCommand:{get:function(){return this._unclassifiedCommand}}});NA.isTranslucencySupported=function(e){return e.depthTexture&&e.fragmentDepth};var Gyt={depthMask:!1,stencilTest:{enabled:!0,frontFunction:Zn.EQUAL,frontOperation:{fail:_t.KEEP,zFail:_t.KEEP,zPass:_t.KEEP},backFunction:Zn.NEVER,reference:0,mask:Kt.CLASSIFICATION_MASK},blending:pn.ALPHA_BLEND},zyt={depthMask:!1,stencilTest:{enabled:!0,frontFunction:Zn.NOT_EQUAL,frontOperation:{fail:_t.KEEP,zFail:_t.KEEP,zPass:_t.KEEP},backFunction:Zn.NEVER,reference:0,mask:Kt.CLASSIFICATION_MASK},blending:pn.ALPHA_BLEND},Vyt={depthMask:!0,depthTest:{enabled:!0},stencilTest:Kt.setCesium3DTileBit(),stencilMask:Kt.CESIUM_3D_TILE_MASK,blending:pn.ALPHA_BLEND},Hyt=`uniform sampler2D colorTexture;
uniform sampler2D depthTexture;
uniform sampler2D classifiedTexture;
in vec2 v_textureCoordinates;
void main()
{
    vec4 color = texture(colorTexture, v_textureCoordinates);
    if (color.a == 0.0)
    {
        discard;
    }
    bool isClassified = all(equal(texture(classifiedTexture, v_textureCoordinates), vec4(0.0)));
#ifdef UNCLASSIFIED
    vec4 highlightColor = czm_invertClassificationColor;
    if (isClassified)
    {
        discard;
    }
#else
    vec4 highlightColor = vec4(1.0);
    if (!isClassified)
    {
        discard;
    }
#endif
    out_FragColor = color * highlightColor;
    gl_FragDepth = texture(depthTexture, v_textureCoordinates).r;
}
`,Wyt=`uniform sampler2D colorTexture;
in vec2 v_textureCoordinates;
void main()
{
    vec4 color = texture(colorTexture, v_textureCoordinates);
    if (color.a == 0.0)
    {
        discard;
    }
#ifdef UNCLASSIFIED
    out_FragColor = color * czm_invertClassificationColor;
#else
    out_FragColor = color;
#endif
}
`;NA.prototype.update=function(e,t,n){let i=this._fbo.getColorTexture(),o=this.previousFramebuffer!==this._previousFramebuffer;this._previousFramebuffer=this.previousFramebuffer;let r=this._numSamples!==t,s=e.drawingBufferWidth,a=e.drawingBufferHeight,c=!l(i)||i.width!==s||i.height!==a;if((c||o||r)&&(this._numSamples=t,this._depthStencilTexture=this._depthStencilTexture&&this._depthStencilTexture.destroy(),this._depthStencilRenderbuffer=this._depthStencilRenderbuffer&&this._depthStencilRenderbuffer.destroy(),l(this._previousFramebuffer)||(this._depthStencilTexture=new Mt({context:e,width:s,height:a,pixelFormat:$e.DEPTH_STENCIL,pixelDatatype:Ve.UNSIGNED_INT_24_8}),t>1&&(this._depthStencilRenderbuffer=new Ju({context:e,width:s,height:a,format:Bl.DEPTH24_STENCIL8,numSamples:t})))),!l(this._fbo.framebuffer)||c||o||r){this._fbo.destroy(),this._fboClassified.destroy();let u,f;l(this._previousFramebuffer)?(u=n.getDepthStencilTexture(),f=n.getDepthStencilRenderbuffer()):(u=this._depthStencilTexture,f=this._depthStencilRenderbuffer),this._fbo.setDepthStencilTexture(u),l(f)&&this._fbo.setDepthStencilRenderbuffer(f),this._fbo.update(e,s,a,t),l(this._previousFramebuffer)||(this._fboClassified.setDepthStencilTexture(u),this._fboClassified.update(e,s,a))}if(l(this._rsUnclassified)||(this._rsUnclassified=Ue.fromCache(Gyt),this._rsClassified=Ue.fromCache(zyt),this._rsDefault=Ue.fromCache(Vyt)),!l(this._unclassifiedCommand)||o||r){l(this._unclassifiedCommand)&&(this._unclassifiedCommand.shaderProgram=this._unclassifiedCommand.shaderProgram&&this._unclassifiedCommand.shaderProgram.destroy(),this._classifiedCommand.shaderProgram=this._classifiedCommand.shaderProgram&&this._classifiedCommand.shaderProgram.destroy());let u=l(this._previousFramebuffer)?Wyt:Hyt,f=new He({defines:["UNCLASSIFIED"],sources:[u]}),h=new He({sources:[u]});this._unclassifiedCommand=e.createViewportQuadCommand(f,{renderState:l(this._previousFramebuffer)?this._rsUnclassified:this._rsDefault,uniformMap:this._uniformMap,owner:this}),this._classifiedCommand=e.createViewportQuadCommand(h,{renderState:l(this._previousFramebuffer)?this._rsClassified:this._rsDefault,uniformMap:this._uniformMap,owner:this}),l(this._translucentCommand)&&(this._translucentCommand.shaderProgram=this._translucentCommand.shaderProgram&&this._translucentCommand.shaderProgram.destroy()),l(this._previousFramebuffer)||(this._translucentCommand=e.createViewportQuadCommand(Bu,{renderState:this._rsUnclassified,uniformMap:this._uniformMap,owner:this}))}};NA.prototype.prepareTextures=function(e,t){this._fbo._numSamples>1&&this._fbo.prepareTextures(e,t)};NA.prototype.clear=function(e,t){l(this._previousFramebuffer)?this._fbo.clear(e,this._clearColorCommand,t):(this._fbo.clear(e,this._clearCommand,t),this._fboClassified.clear(e,this._clearCommand,t))};NA.prototype.executeClassified=function(e,t){if(!l(this._previousFramebuffer)){let n=t.framebuffer;this.prepareTextures(e,!0),t.framebuffer=this._fboClassified.framebuffer,this._translucentCommand.execute(e,t),t.framebuffer=n}this._classifiedCommand.execute(e,t)};NA.prototype.executeUnclassified=function(e,t){this._unclassifiedCommand.execute(e,t)};NA.prototype.isDestroyed=function(){return!1};NA.prototype.destroy=function(){return this._fbo.destroy(),this._fboClassified.destroy(),this._depthStencilTexture=this._depthStencilTexture&&this._depthStencilTexture.destroy(),this._depthStencilRenderbuffer=this._depthStencilRenderbuffer&&this._depthStencilRenderbuffer.destroy(),l(this._unclassifiedCommand)&&(this._unclassifiedCommand.shaderProgram=this._unclassifiedCommand.shaderProgram&&this._unclassifiedCommand.shaderProgram.destroy(),this._classifiedCommand.shaderProgram=this._classifiedCommand.shaderProgram&&this._classifiedCommand.shaderProgram.destroy()),ue(this)};var bw=NA;function PH(e){this._total=e,this.usedThisFrame=0,this.stolenFromMeThisFrame=0,this.starvedThisFrame=!1,this.starvedLastFrame=!1}Object.defineProperties(PH.prototype,{total:{get:function(){return this._total}}});function mC(e){let t=new Array(hc.NUMBER_OF_JOB_TYPES);t[hc.TEXTURE]=new PH(l(e)?e[hc.TEXTURE]:10),t[hc.PROGRAM]=new PH(l(e)?e[hc.PROGRAM]:10),t[hc.BUFFER]=new PH(l(e)?e[hc.BUFFER]:30);let n=t.length,i,o=0;for(i=0;i<n;++i)o+=t[i].total;let r=new Array(n);for(i=0;i<n;++i)r[i]=!1;this._totalBudget=o,this._totalUsedThisFrame=0,this._budgets=t,this._executedThisFrame=r}mC.getTimestamp=Li;Object.defineProperties(mC.prototype,{totalBudget:{get:function(){return this._totalBudget}}});mC.prototype.disableThisFrame=function(){this._totalUsedThisFrame=this._totalBudget};mC.prototype.resetBudgets=function(){let e=this._budgets,t=e.length;for(let n=0;n<t;++n){let i=e[n];i.starvedLastFrame=i.starvedThisFrame,i.starvedThisFrame=!1,i.usedThisFrame=0,i.stolenFromMeThisFrame=0}this._totalUsedThisFrame=0};mC.prototype.execute=function(e,t){let n=this._budgets,i=n[t],o=this._executedThisFrame[t];if(this._totalUsedThisFrame>=this._totalBudget&&o)return i.starvedThisFrame=!0,!1;let r;if(i.usedThisFrame+i.stolenFromMeThisFrame>=i.total){let c=n.length,u;for(u=0;u<c&&(r=n[u],!(r.usedThisFrame+r.stolenFromMeThisFrame<r.total&&!r.starvedLastFrame));++u);if(u===c&&o)return!1;o&&(i.starvedThisFrame=!0)}let s=mC.getTimestamp();e.execute();let a=mC.getTimestamp()-s;return this._totalUsedThisFrame+=a,r?r.stolenFromMeThisFrame+=a:i.usedThisFrame+=a,this._executedThisFrame[t]=!0,!0};var PQ=mC;function RH(e){e=e??V.EMPTY_OBJECT;let t=kn(e.container);this._container=t;let n=document.createElement("div");n.className="cesium-performanceDisplay";let i=document.createElement("div");i.className="cesium-performanceDisplay-fps",this._fpsText=document.createTextNode(""),i.appendChild(this._fpsText);let o=document.createElement("div");o.className="cesium-performanceDisplay-ms",this._msText=document.createTextNode(""),o.appendChild(this._msText),n.appendChild(o),n.appendChild(i),this._container.appendChild(n),this._lastFpsSampleTime=Li(),this._lastMsSampleTime=Li(),this._fpsFrameCount=0,this._msFrameCount=0,this._throttled=!1;let r=document.createElement("div");r.className="cesium-performanceDisplay-throttled",this._throttledText=document.createTextNode(""),r.appendChild(this._throttledText),n.appendChild(r)}Object.defineProperties(RH.prototype,{throttled:{get:function(){return this._throttled},set:function(e){this._throttled!==e&&(e?this._throttledText.nodeValue="(throttled)":this._throttledText.nodeValue="",this._throttled=e)}}});RH.prototype.update=function(e){let t=Li(),n=e??!0;this._fpsFrameCount++;let i=t-this._lastFpsSampleTime;if(i>1e3){let r="N/A";n&&(r=this._fpsFrameCount*1e3/i|0),this._fpsText.nodeValue=`${r} FPS`,this._lastFpsSampleTime=t,this._fpsFrameCount=0}this._msFrameCount++;let o=t-this._lastMsSampleTime;if(o>200){let r="N/A";n&&(r=(o/this._msFrameCount).toFixed(2)),this._msText.nodeValue=`${r} MS`,this._lastMsSampleTime=t,this._msFrameCount=0}};RH.prototype.destroy=function(){return ue(this)};var qg=RH;var $a={};$a.decodeRawMetadataValue=function(e,t,n){switch(e){case Gt.INT8:return t.getInt8(n);case Gt.UINT8:return t.getUint8(n);case Gt.INT16:return t.getInt16(n,!0);case Gt.UINT16:return t.getUint16(n,!0);case Gt.INT32:return t.getInt32(n,!0);case Gt.UINT32:return t.getUint32(n,!0);case Gt.INT64:return t.getBigInt64(n,!0);case Gt.UINT64:return t.getBigUint64(n,!0);case Gt.FLOAT32:return t.getFloat32(n,!0);case Gt.FLOAT64:return t.getFloat64(n,!0)}throw new ce(`Invalid component type: ${e}`)};$a.decodeRawMetadataValueComponent=function(e,t,n){let i=e.componentType,o=$a.decodeRawMetadataValue(i,t,n);return e.normalized?Gt.normalize(o,i):o};$a.decodeRawMetadataValueElement=function(e,t,n){let i=e.componentType,o=Gt.getSizeInBytes(i),r=e.type,s=pt.getComponentCount(r),a=o*s;if(s>1){let f=Array(s);for(let h=0;h<s;h++){let A=n*a+h*o,g=$a.decodeRawMetadataValueComponent(e,t,A);f[h]=g}return f}let c=n*a;return $a.decodeRawMetadataValueComponent(e,t,c)};$a.decodeRawMetadataValues=function(e,t){let n=new DataView(t.buffer,t.byteOffset,t.byteLength);if(e.isArray){let o=e.arrayLength,r=Array(o);for(let s=0;s<o;s++){let a=$a.decodeRawMetadataValueElement(e,n,s);r[s]=a}return r}return $a.decodeRawMetadataValueElement(e,n,0)};$a.convertToObjectType=function(e,t){if(!l(t)||e===pt.SCALAR||e===pt.STRING||e===pt.BOOLEAN||e===pt.ENUM)return t;let n=t.map(i=>Number(i));switch(e){case pt.VEC2:return U.unpack(n,0,new U);case pt.VEC3:return d.unpack(n,0,new d);case pt.VEC4:return se.unpack(n,0,new se);case pt.MAT2:return Gi.unpack(n,0,new Gi);case pt.MAT3:return J.unpack(n,0,new J);case pt.MAT4:return N.unpack(n,0,new N)}throw new ce(`Invalid metadata object type: ${e}`)};$a.convertFromObjectType=function(e,t){if(!l(t)||e===pt.SCALAR||e===pt.STRING||e===pt.BOOLEAN||e===pt.ENUM)return t;switch(e){case pt.VEC2:return U.pack(t,Array(2));case pt.VEC3:return d.pack(t,Array(3));case pt.VEC4:return se.pack(t,Array(4));case pt.MAT2:return Gi.pack(t,Array(4));case pt.MAT3:return J.pack(t,Array(9));case pt.MAT4:return N.pack(t,Array(16))}throw new ce(`Invalid metadata object type: ${e}`)};$a.decodeMetadataValues=function(e,t,n){let i=$a.decodeRawMetadataValues(e,n);if(t.hasValueTransform){let r=$a.convertFromObjectType(e.type,t.offset),s=$a.convertFromObjectType(e.type,t.scale);i=Ym.valueTransformInPlace(i,r,s,Gt.applyValueTransform)}if(e.isArray){let r=e.arrayLength,s=Array(r);for(let a=0;a<r;a++){let c=i[a],u=$a.convertToObjectType(e.type,c);s[a]=u}return s}return $a.convertToObjectType(e.type,i)};var RQ=Object.freeze($a);function kI(){this._framebuffer=new Di,this._textureToCopy=void 0,this._copyDepthCommand=void 0}Object.defineProperties(kI.prototype,{framebuffer:{get:function(){return this._framebuffer.framebuffer}}});function jyt(e,t,n){let{width:i,height:o}=n;e._framebuffer.update(t,i,o)}function Yyt(e,t,n){l(e._copyDepthCommand)||(e._copyDepthCommand=t.createViewportQuadCommand(`uniform highp sampler2D colorTexture;

in vec2 v_textureCoordinates;

void main()
{
  vec4 globeDepthPacked = texture(czm_globeDepthTexture, v_textureCoordinates);
  float globeDepth = czm_unpackDepth(globeDepthPacked);
  float depth = texture(colorTexture, v_textureCoordinates).r;
  out_FragColor = czm_branchFreeTernary(globeDepth <= 0.0 || globeDepth >= 1.0 || depth < globeDepth && depth > 0.0 && depth < 1.0,
    czm_packDepth(depth), globeDepthPacked);
}
`,{renderState:Ue.fromCache(),uniformMap:{colorTexture:function(){return e._textureToCopy}},owner:e})),e._textureToCopy=n,e._copyDepthCommand.framebuffer=e.framebuffer}kI.prototype.update=function(e,t){jyt(this,e,t),Yyt(this,e,t)};var qyt=new se,Kyt=new se(1,1/255,1/65025,1/16581375);kI.prototype.getDepth=function(e,t,n){if(!l(this.framebuffer))return;let i=e.readPixels({x:t,y:n,width:1,height:1,framebuffer:this.framebuffer}),o=se.unpack(i,0,qyt);return se.divideByScalar(o,255,o),se.dot(o,Kyt)};kI.prototype.executeCopyDepth=function(e,t){this._copyDepthCommand.execute(e,t)};kI.prototype.isDestroyed=function(){return!1};kI.prototype.destroy=function(){return this._framebuffer.destroy(),l(this._copyDepthCommand)&&(this._copyDepthCommand.shaderProgram=l(this._copyDepthCommand.shaderProgram)&&this._copyDepthCommand.shaderProgram.destroy()),ue(this)};var MQ=kI;function Xyt(e,t){this.near=e??0,this.far=t??0;let n=Be.NUMBER_OF_PASSES,i=new Array(n),o=new Array(n);for(let r=0;r<n;++r)i[r]=[],o[r]=0;this.commands=i,this.indices=o}var NQ=Xyt;var AC=`uniform highp sampler2D u_depthTexture;

in vec2 v_textureCoordinates;

void main()
{
    out_FragColor = czm_packDepth(texture(u_depthTexture, v_textureCoordinates).r);
}
`;function LA(){this._picking=!1,this._numSamples=1,this._tempCopyDepthTexture=void 0,this._pickColorFramebuffer=new Di({depthStencil:!0,supportsDepthTexture:!0}),this._outputFramebuffer=new Di({depthStencil:!0,supportsDepthTexture:!0}),this._copyDepthFramebuffer=new Di,this._tempCopyDepthFramebuffer=new Di,this._updateDepthFramebuffer=new Di({createColorAttachments:!1,createDepthAttachments:!1,depthStencil:!0}),this._clearGlobeColorCommand=void 0,this._copyColorCommand=void 0,this._copyDepthCommand=void 0,this._tempCopyDepthCommand=void 0,this._updateDepthCommand=void 0,this._viewport=new Ye,this._rs=void 0,this._rsBlend=void 0,this._rsUpdate=void 0,this._useScissorTest=!1,this._scissorRectangle=void 0,this._useHdr=void 0,this._clearGlobeDepth=void 0}Object.defineProperties(LA.prototype,{colorFramebufferManager:{get:function(){return this._picking?this._pickColorFramebuffer:this._outputFramebuffer}},framebuffer:{get:function(){return this.colorFramebufferManager.framebuffer}},depthStencilTexture:{get:function(){return this.colorFramebufferManager.getDepthStencilTexture()}},picking:{get:function(){return this._picking},set:function(e){this._picking=e}}});function vxe(e,t,n,i,o){let r=e._viewport;r.width=n,r.height=i;let s=!Ye.equals(r,o.viewport),a=s!==e._useScissorTest;e._useScissorTest=s,Ye.equals(e._scissorRectangle,o.viewport)||(e._scissorRectangle=Ye.clone(o.viewport,e._scissorRectangle),a=!0),(!l(e._rs)||!Ye.equals(r,e._rs.viewport)||a)&&(e._rs=Ue.fromCache({viewport:r,scissorTest:{enabled:e._useScissorTest,rectangle:e._scissorRectangle}}),e._rsBlend=Ue.fromCache({viewport:r,scissorTest:{enabled:e._useScissorTest,rectangle:e._scissorRectangle},blending:pn.ALPHA_BLEND}),e._rsUpdate=Ue.fromCache({viewport:r,scissorTest:{enabled:e._useScissorTest,rectangle:e._scissorRectangle},stencilTest:{enabled:!0,frontFunction:Zn.EQUAL,frontOperation:{fail:_t.KEEP,zFail:_t.KEEP,zPass:_t.KEEP},backFunction:Zn.NEVER,reference:Kt.CESIUM_3D_TILE_MASK,mask:Kt.CESIUM_3D_TILE_MASK}})),l(e._copyDepthCommand)||(e._copyDepthCommand=t.createViewportQuadCommand(AC,{uniformMap:{u_depthTexture:function(){return e.colorFramebufferManager.getDepthStencilTexture()}},owner:e})),e._copyDepthCommand.framebuffer=e._copyDepthFramebuffer.framebuffer,e._copyDepthCommand.renderState=e._rs,l(e._copyColorCommand)||(e._copyColorCommand=t.createViewportQuadCommand(Bu,{uniformMap:{colorTexture:function(){return e.colorFramebufferManager.getColorTexture()}},owner:e})),e._copyColorCommand.renderState=e._rs,l(e._tempCopyDepthCommand)||(e._tempCopyDepthCommand=t.createViewportQuadCommand(AC,{uniformMap:{u_depthTexture:function(){return e._tempCopyDepthTexture}},owner:e})),e._tempCopyDepthCommand.framebuffer=e._tempCopyDepthFramebuffer.framebuffer,e._tempCopyDepthCommand.renderState=e._rs,l(e._updateDepthCommand)||(e._updateDepthCommand=t.createViewportQuadCommand(Bu,{uniformMap:{colorTexture:function(){return e._tempCopyDepthFramebuffer.getColorTexture()}},owner:e})),e._updateDepthCommand.framebuffer=e._updateDepthFramebuffer.framebuffer,e._updateDepthCommand.renderState=e._rsUpdate,l(e._clearGlobeColorCommand)||(e._clearGlobeColorCommand=new Ci({color:new G(0,0,0,0),stencil:0,owner:e})),e._clearGlobeColorCommand.framebuffer=e.framebuffer}LA.prototype.update=function(e,t,n,i,o,r){let{width:s,height:a}=n,c=o?e.halfFloatingPointTexture?Ve.HALF_FLOAT:Ve.FLOAT:Ve.UNSIGNED_BYTE;this._numSamples=i,this.picking?this._pickColorFramebuffer.update(e,s,a):this._outputFramebuffer.update(e,s,a,i,c),this._copyDepthFramebuffer.update(e,s,a),vxe(this,e,s,a,t),e.uniformState.globeDepthTexture=void 0,this._clearGlobeDepth=r};LA.prototype.prepareColorTextures=function(e,t){!this.picking&&this._numSamples>1&&this._outputFramebuffer.prepareTextures(e,t)};LA.prototype.executeCopyDepth=function(e,t){l(this._copyDepthCommand)&&(this.prepareColorTextures(e),this._copyDepthCommand.execute(e,t),e.uniformState.globeDepthTexture=this._copyDepthFramebuffer.getColorTexture())};LA.prototype.executeUpdateDepth=function(e,t,n){let i=l(n)?n:t.framebuffer.depthStencilTexture;if(!this._clearGlobeDepth&&i===this.colorFramebufferManager.getDepthStencilTexture()){l(this._copyDepthCommand)&&this._copyDepthCommand.execute(e,t);return}if(!l(this._updateDepthCommand))return;let o=this._updateDepthFramebuffer;if(!l(o.framebuffer)||o.getDepthStencilTexture()!==i||o.getColorTexture()!==this._copyDepthFramebuffer.getColorTexture()){let r=this._copyDepthFramebuffer.getColorTexture(),{width:s,height:a}=r;this._tempCopyDepthFramebuffer.destroy(),this._tempCopyDepthFramebuffer.update(e,s,a),o.setColorTexture(r,0),o.setDepthStencilTexture(i),o.update(e,s,a),vxe(this,e,s,a,t)}this._tempCopyDepthTexture=i,this._tempCopyDepthCommand.execute(e,t),this._updateDepthCommand.execute(e,t)};LA.prototype.executeCopyColor=function(e,t){l(this._copyColorCommand)&&this._copyColorCommand.execute(e,t)};LA.prototype.clear=function(e,t,n){let i=this._clearGlobeColorCommand;l(i)&&(G.clone(n,i.color),this.colorFramebufferManager.clear(e,i,t))};LA.prototype.isDestroyed=function(){return!1};LA.prototype.destroy=function(){return this._pickColorFramebuffer.destroy(),this._outputFramebuffer.destroy(),this._copyDepthFramebuffer.destroy(),this._tempCopyDepthFramebuffer.destroy(),this._updateDepthFramebuffer.destroy(),l(this._copyColorCommand)&&(this._copyColorCommand.shaderProgram=this._copyColorCommand.shaderProgram.destroy()),l(this._copyDepthCommand)&&(this._copyDepthCommand.shaderProgram=this._copyDepthCommand.shaderProgram.destroy()),l(this._tempCopyDepthCommand)&&(this._tempCopyDepthCommand.shaderProgram=this._tempCopyDepthCommand.shaderProgram.destroy()),l(this._updateDepthCommand)&&(this._updateDepthCommand.shaderProgram=this._updateDepthCommand.shaderProgram.destroy()),ue(this)};var LQ=LA;function UI(){this._framebuffer=new Di({depthStencil:!0,supportsDepthTexture:!0}),this._packedDepthFramebuffer=new Di,this._renderState=void 0,this._packedDepthCommand=void 0,this._clearCommand=void 0,this._viewport=new Ye,this._useScissorTest=!1,this._scissorRectangle=void 0,this._useHdr=void 0}Object.defineProperties(UI.prototype,{classificationTexture:{get:function(){return this._framebuffer.getColorTexture()}},classificationFramebuffer:{get:function(){return this._framebuffer.framebuffer}},packedDepthFramebuffer:{get:function(){return this._packedDepthFramebuffer.framebuffer}},depthStencilTexture:{get:function(){return this._framebuffer.getDepthStencilTexture()}},depthStencilRenderbuffer:{get:function(){return this._framebuffer.getDepthStencilRenderbuffer()}},packedDepthTexture:{get:function(){return this._packedDepthFramebuffer.getColorTexture()}}});function Jyt(e){e._framebuffer.destroy(),e._packedDepthFramebuffer.destroy()}function Zyt(e,t,n,i,o){let r=o?t.halfFloatingPointTexture?Ve.HALF_FLOAT:Ve.FLOAT:Ve.UNSIGNED_BYTE;e._framebuffer.update(t,n,i,1,r),e._packedDepthFramebuffer.update(t,n,i)}function $yt(e,t,n,i,o){e._viewport.width=n,e._viewport.height=i;let r=!Ye.equals(e._viewport,o.viewport),s=r!==e._useScissorTest;e._useScissorTest=r,Ye.equals(e._scissorRectangle,o.viewport)||(e._scissorRectangle=Ye.clone(o.viewport,e._scissorRectangle),s=!0),(!l(e._renderState)||!Ye.equals(e._viewport,e._renderState.viewport)||s)&&(e._renderState=Ue.fromCache({viewport:e._viewport,scissorTest:{enabled:e._useScissorTest,rectangle:e._scissorRectangle}})),l(e._packedDepthCommand)||(e._packedDepthCommand=t.createViewportQuadCommand(AC,{uniformMap:{u_depthTexture:function(){return e.depthStencilTexture}},owner:e})),l(e._clearCommand)||(e._clearCommand=new Ci({color:new G(0,0,0,0),depth:1,stencil:0,owner:e})),e._packedDepthCommand.framebuffer=e._packedDepthFramebuffer.framebuffer,e._packedDepthCommand.renderState=e._renderState,e._clearCommand.framebuffer=e.classificationFramebuffer,e._clearCommand.renderState=e._renderState}UI.prototype.updateAndClear=function(e,t,n,i){let o=t.width,r=t.height;Zyt(this,n,o,r,e),$yt(this,n,o,r,i),this._useHdr=e};UI.prototype.clearClassification=function(e,t){this._clearCommand.execute(e,t)};UI.prototype.packDepth=function(e,t){return this._packedDepthCommand.execute(e,t),this.packedDepthTexture};UI.prototype.isDestroyed=function(){return!1};UI.prototype.destroy=function(){return Jyt(this),ue(this)};var OQ=UI;function Kg(e){this._numSamples=1,this._translucentMultipassSupport=!1,this._translucentMRTSupport=!1;let t=e.colorBufferFloat&&e.depthTexture&&e.floatBlend;this._translucentMRTSupport=e.drawBuffers&&t,this._translucentMultipassSupport=!this._translucentMRTSupport&&t,this._opaqueFBO=void 0,this._opaqueTexture=void 0,this._depthStencilTexture=void 0,this._accumulationTexture=void 0,this._translucentFBO=new Di({colorAttachmentsLength:this._translucentMRTSupport?2:1,createColorAttachments:!1,createDepthAttachments:!1,depth:!0}),this._alphaFBO=new Di({createColorAttachments:!1,createDepthAttachments:!1,depth:!0}),this._adjustTranslucentFBO=new Di({colorAttachmentsLength:this._translucentMRTSupport?2:1,createColorAttachments:!1}),this._adjustAlphaFBO=new Di({createColorAttachments:!1}),this._opaqueClearCommand=new Ci({color:new G(0,0,0,0),owner:this}),this._translucentMRTClearCommand=new Ci({color:new G(0,0,0,1),owner:this}),this._translucentMultipassClearCommand=new Ci({color:new G(0,0,0,0),owner:this}),this._alphaClearCommand=new Ci({color:new G(1,1,1,1),owner:this}),this._translucentRenderStateCache={},this._alphaRenderStateCache={},this._compositeCommand=void 0,this._adjustTranslucentCommand=void 0,this._adjustAlphaCommand=void 0,this._viewport=new Ye,this._rs=void 0,this._useScissorTest=!1,this._scissorRectangle=void 0,this._useHDR=!1}function Pxe(e){e._accumulationTexture=e._accumulationTexture&&!e._accumulationTexture.isDestroyed()&&e._accumulationTexture.destroy(),e._revealageTexture=e._revealageTexture&&!e._revealageTexture.isDestroyed()&&e._revealageTexture.destroy()}function UJ(e){e._translucentFBO.destroy(),e._alphaFBO.destroy(),e._adjustTranslucentFBO.destroy(),e._adjustAlphaFBO.destroy()}function Rxe(e){Pxe(e),UJ(e)}function eCt(e,t,n,i){Pxe(e),e._accumulationTexture=new Mt({context:t,width:n,height:i,pixelFormat:$e.RGBA,pixelDatatype:Ve.FLOAT}),e._revealageTexture=new Mt({context:t,pixelFormat:$e.RGBA,pixelDatatype:Ve.FLOAT,width:n,height:i,flipY:!1})}function tCt(e,t){UJ(e);let n=ee.FRAMEBUFFER_COMPLETE,i=!0,{width:o,height:r}=e._accumulationTexture;if(e._translucentMRTSupport&&(e._translucentFBO.setColorTexture(e._accumulationTexture,0),e._translucentFBO.setColorTexture(e._revealageTexture,1),e._translucentFBO.setDepthStencilTexture(e._depthStencilTexture),e._translucentFBO.update(t,o,r),e._adjustTranslucentFBO.setColorTexture(e._accumulationTexture,0),e._adjustTranslucentFBO.setColorTexture(e._revealageTexture,1),e._adjustTranslucentFBO.update(t,o,r),(e._translucentFBO.status!==n||e._adjustTranslucentFBO.status!==n)&&(UJ(e),e._translucentMRTSupport=!1)),!e._translucentMRTSupport){e._translucentFBO.setColorTexture(e._accumulationTexture),e._translucentFBO.setDepthStencilTexture(e._depthStencilTexture),e._translucentFBO.update(t,o,r),e._alphaFBO.setColorTexture(e._revealageTexture),e._alphaFBO.setDepthStencilTexture(e._depthStencilTexture),e._alphaFBO.update(t,o,r),e._adjustTranslucentFBO.setColorTexture(e._accumulationTexture),e._adjustTranslucentFBO.update(t,o,r),e._adjustAlphaFBO.setColorTexture(e._revealageTexture),e._adjustAlphaFBO.update(t,o,r);let s=e._translucentFBO.status===n,a=e._alphaFBO.status===n,c=e._adjustTranslucentFBO.status===n,u=e._adjustAlphaFBO.status===n;(!s||!a||!c||!u)&&(Rxe(e),e._translucentMultipassSupport=!1,i=!1)}return i}Kg.prototype.update=function(e,t,n,i,o){if(!this.isSupported())return;this._opaqueFBO=n,this._opaqueTexture=n.getColorTexture(0),this._depthStencilTexture=n.getDepthStencilTexture();let{width:r,height:s}=this._opaqueTexture,a=this._accumulationTexture,c=!l(a)||a.width!==r||a.height!==s||i!==this._useHDR,u=this._numSamples!==o;if((c||u)&&(this._numSamples=o,eCt(this,e,r,s)),(!l(this._translucentFBO.framebuffer)||c||u)&&!tCt(this,e))return;this._useHDR=i;let f=this,h,A;l(this._compositeCommand)||(h=new He({sources:[M2]}),this._translucentMRTSupport&&h.defines.push("MRT"),A={u_opaque:function(){return f._opaqueTexture},u_accumulation:function(){return f._accumulationTexture},u_revealage:function(){return f._revealageTexture}},this._compositeCommand=e.createViewportQuadCommand(h,{uniformMap:A,owner:this})),l(this._adjustTranslucentCommand)||(this._translucentMRTSupport?(h=new He({defines:["MRT"],sources:[cw]}),A={u_bgColor:function(){return f._translucentMRTClearCommand.color},u_depthTexture:function(){return f._depthStencilTexture}},this._adjustTranslucentCommand=e.createViewportQuadCommand(h,{uniformMap:A,owner:this})):this._translucentMultipassSupport&&(h=new He({sources:[cw]}),A={u_bgColor:function(){return f._translucentMultipassClearCommand.color},u_depthTexture:function(){return f._depthStencilTexture}},this._adjustTranslucentCommand=e.createViewportQuadCommand(h,{uniformMap:A,owner:this}),A={u_bgColor:function(){return f._alphaClearCommand.color},u_depthTexture:function(){return f._depthStencilTexture}},this._adjustAlphaCommand=e.createViewportQuadCommand(h,{uniformMap:A,owner:this}))),this._viewport.width=r,this._viewport.height=s;let g=!Ye.equals(this._viewport,t.viewport),m=g!==this._useScissorTest;this._useScissorTest=g,Ye.equals(this._scissorRectangle,t.viewport)||(this._scissorRectangle=Ye.clone(t.viewport,this._scissorRectangle),m=!0),(!l(this._rs)||!Ye.equals(this._viewport,this._rs.viewport)||m)&&(this._rs=Ue.fromCache({viewport:this._viewport,scissorTest:{enabled:this._useScissorTest,rectangle:this._scissorRectangle}})),l(this._compositeCommand)&&(this._compositeCommand.renderState=this._rs),this._adjustTranslucentCommand&&(this._adjustTranslucentCommand.renderState=this._rs),l(this._adjustAlphaCommand)&&(this._adjustAlphaCommand.renderState=this._rs)};var nCt={enabled:!0,color:new G(0,0,0,0),equationRgb:lc.ADD,equationAlpha:lc.ADD,functionSourceRgb:Oo.ONE,functionDestinationRgb:Oo.ONE,functionSourceAlpha:Oo.ZERO,functionDestinationAlpha:Oo.ONE_MINUS_SOURCE_ALPHA},iCt={enabled:!0,color:new G(0,0,0,0),equationRgb:lc.ADD,equationAlpha:lc.ADD,functionSourceRgb:Oo.ONE,functionDestinationRgb:Oo.ONE,functionSourceAlpha:Oo.ONE,functionDestinationAlpha:Oo.ONE},oCt={enabled:!0,color:new G(0,0,0,0),equationRgb:lc.ADD,equationAlpha:lc.ADD,functionSourceRgb:Oo.ZERO,functionDestinationRgb:Oo.ONE_MINUS_SOURCE_ALPHA,functionSourceAlpha:Oo.ZERO,functionDestinationAlpha:Oo.ONE_MINUS_SOURCE_ALPHA};function GJ(e,t,n,i){let o=n[i.id];if(!l(o)){let r=Ue.getState(i);r.depthMask=!1,r.blending=t,o=Ue.fromCache(r),n[i.id]=o}return o}function rCt(e,t,n){return GJ(t,nCt,e._translucentRenderStateCache,n)}function sCt(e,t,n){return GJ(t,iCt,e._translucentRenderStateCache,n)}function aCt(e,t,n){return GJ(t,oCt,e._alphaRenderStateCache,n)}var cCt=`    vec3 Ci = czm_out_FragColor.rgb * czm_out_FragColor.a;
    float ai = czm_out_FragColor.a;
    float wzi = czm_alphaWeight(ai);
    out_FragData_0 = vec4(Ci * wzi, ai);
    out_FragData_1 = vec4(ai * wzi);
`,lCt=`    vec3 Ci = czm_out_FragColor.rgb * czm_out_FragColor.a;
    float ai = czm_out_FragColor.a;
    float wzi = czm_alphaWeight(ai);
    out_FragColor = vec4(Ci, ai) * wzi;
`,uCt=`    float ai = czm_out_FragColor.a;
    out_FragColor = vec4(ai);
`;function zJ(e,t,n,i){let{shaderCache:o}=e,r=o.getDerivedShaderProgram(t,n);if(l(r))return r;let s=t._attributeLocations,a=t.fragmentShaderSource.clone();a.sources=a.sources.map(function(f){return He.replaceMain(f,"czm_translucent_main").replace(/out_FragColor/g,"czm_out_FragColor").replace(/layout\s*\(location\s*=\s*0\)\s*out\s+vec4\s+out_FragColor;/g,"").replace(/\bdiscard\b/g,"czm_discard = true").replace(/czm_phong/g,"czm_translucentPhong")}),a.sources.splice(0,0,`vec4 czm_out_FragColor;
bool czm_discard = false;
`);let c=[...i.matchAll(/out_FragData_(\d+)/g)],u="";for(let f=0;f<c.length;f++){let h=c[f];u=`layout (location = ${h[1]}) out vec4 ${h[0]};
${u}`}return a.sources.push(u),a.sources.push(`void main()
{
    czm_translucent_main();
    if (czm_discard)
    {
        discard;
    }
${i}}
`),o.createDerivedShaderProgram(t,n,{vertexShaderSource:t.vertexShaderSource,fragmentShaderSource:a,attributeLocations:s})}function fCt(e,t){return zJ(e,t,"translucentMRT",cCt)}function dCt(e,t){return zJ(e,t,"translucentMultipass",lCt)}function hCt(e,t){return zJ(e,t,"alphaMultipass",uCt)}Kg.prototype.createDerivedCommands=function(e,t,n){if(l(n)||(n={}),this._translucentMRTSupport){let a,c;return l(n.translucentCommand)&&(a=n.translucentCommand.shaderProgram,c=n.translucentCommand.renderState),n.translucentCommand=nt.shallowClone(e,n.translucentCommand),!l(a)||n.shaderProgramId!==e.shaderProgram.id?(n.translucentCommand.shaderProgram=fCt(t,e.shaderProgram),n.translucentCommand.renderState=rCt(this,t,e.renderState),n.shaderProgramId=e.shaderProgram.id):(n.translucentCommand.shaderProgram=a,n.translucentCommand.renderState=c),n}let i,o,r,s;return l(n.translucentCommand)&&(i=n.translucentCommand.shaderProgram,o=n.translucentCommand.renderState,r=n.alphaCommand.shaderProgram,s=n.alphaCommand.renderState),n.translucentCommand=nt.shallowClone(e,n.translucentCommand),n.alphaCommand=nt.shallowClone(e,n.alphaCommand),!l(i)||n.shaderProgramId!==e.shaderProgram.id?(n.translucentCommand.shaderProgram=dCt(t,e.shaderProgram),n.translucentCommand.renderState=sCt(this,t,e.renderState),n.alphaCommand.shaderProgram=hCt(t,e.shaderProgram),n.alphaCommand.renderState=aCt(this,t,e.renderState),n.shaderProgramId=e.shaderProgram.id):(n.translucentCommand.shaderProgram=i,n.translucentCommand.renderState=o,n.alphaCommand.shaderProgram=r,n.alphaCommand.renderState=s),n};function mCt(e,t,n,i,o,r){let{context:s,frameState:a}=t,{useLogDepth:c,shadowState:u}=a,f=t._hdr,h=i.framebuffer,A=u.lightShadowsEnabled;i.framebuffer=e._adjustTranslucentFBO.framebuffer,e._adjustTranslucentCommand.execute(s,i),i.framebuffer=e._adjustAlphaFBO.framebuffer,e._adjustAlphaCommand.execute(s,i);let g=e._opaqueFBO.framebuffer;i.framebuffer=e._translucentFBO.framebuffer;for(let m=0;m<o.length;++m){let _=o[m];_=c?_.derivedCommands.logDepth.command:_,_=f?_.derivedCommands.hdr.command:_;let y=A&&_.receiveShadows?_.derivedCommands.oit.shadows.translucentCommand:_.derivedCommands.oit.translucentCommand;n(y,t,i,g)}if(l(r)){let m=r.unclassifiedCommand,_=A&&m.receiveShadows?m.derivedCommands.oit.shadows.translucentCommand:m.derivedCommands.oit.translucentCommand;n(_,t,i,g)}i.framebuffer=e._alphaFBO.framebuffer;for(let m=0;m<o.length;++m){let _=o[m];_=c?_.derivedCommands.logDepth.command:_,_=f?_.derivedCommands.hdr.command:_;let y=A&&_.receiveShadows?_.derivedCommands.oit.shadows.alphaCommand:_.derivedCommands.oit.alphaCommand;n(y,t,i,g)}if(l(r)){let m=r.unclassifiedCommand,_=A&&m.receiveShadows?m.derivedCommands.oit.shadows.alphaCommand:m.derivedCommands.oit.alphaCommand;n(_,t,i,g)}i.framebuffer=h}function ACt(e,t,n,i,o,r){let{context:s,frameState:a}=t,{useLogDepth:c,shadowState:u}=a,f=t._hdr,h=i.framebuffer,A=u.lightShadowsEnabled;i.framebuffer=e._adjustTranslucentFBO.framebuffer,e._adjustTranslucentCommand.execute(s,i);let g=e._opaqueFBO.framebuffer;i.framebuffer=e._translucentFBO.framebuffer;for(let m=0;m<o.length;++m){let _=o[m];_=c?_.derivedCommands.logDepth.command:_,_=f?_.derivedCommands.hdr.command:_;let y=A&&_.receiveShadows?_.derivedCommands.oit.shadows.translucentCommand:_.derivedCommands.oit.translucentCommand;n(y,t,i,g)}if(l(r)){let m=r.unclassifiedCommand,_=A&&m.receiveShadows?m.derivedCommands.oit.shadows.translucentCommand:m.derivedCommands.oit.translucentCommand;n(_,t,i,g)}i.framebuffer=h}Kg.prototype.executeCommands=function(e,t,n,i,o){if(this._translucentMRTSupport){ACt(this,e,t,n,i,o);return}mCt(this,e,t,n,i,o)};Kg.prototype.execute=function(e,t){this._compositeCommand.execute(e,t)};Kg.prototype.clear=function(e,t,n){let i=t.framebuffer;t.framebuffer=this._opaqueFBO.framebuffer,G.clone(n,this._opaqueClearCommand.color),this._opaqueClearCommand.execute(e,t),t.framebuffer=this._translucentFBO.framebuffer,(this._translucentMRTSupport?this._translucentMRTClearCommand:this._translucentMultipassClearCommand).execute(e,t),this._translucentMultipassSupport&&(t.framebuffer=this._alphaFBO.framebuffer,this._alphaClearCommand.execute(e,t)),t.framebuffer=i};Kg.prototype.isSupported=function(){return this._translucentMRTSupport||this._translucentMultipassSupport};Kg.prototype.isDestroyed=function(){return!1};Kg.prototype.destroy=function(){return Rxe(this),l(this._compositeCommand)&&(this._compositeCommand.shaderProgram=this._compositeCommand.shaderProgram&&this._compositeCommand.shaderProgram.destroy()),l(this._adjustTranslucentCommand)&&(this._adjustTranslucentCommand.shaderProgram=this._adjustTranslucentCommand.shaderProgram&&this._adjustTranslucentCommand.shaderProgram.destroy()),l(this._adjustAlphaCommand)&&(this._adjustAlphaCommand.shaderProgram=this._adjustAlphaCommand.shaderProgram&&this._adjustAlphaCommand.shaderProgram.destroy()),ue(this)};var FQ=Kg;function QQ(){this._framebuffer=new Di({color:!1,depthStencil:!0,supportsDepthTexture:!0}),this._passState=void 0}Object.defineProperties(QQ.prototype,{framebuffer:{get:function(){return this._framebuffer.framebuffer}}});function pCt(e){e._framebuffer.destroy()}function gCt(e,t){let n=t.drawingBufferWidth,i=t.drawingBufferHeight;e._framebuffer.update(t,n,i);let o=new Xc(t);o.blendingEnabled=!1,o.scissorTest={enabled:!0,rectangle:new Ye},o.viewport=new Ye,e._passState=o}QQ.prototype.update=function(e,t,n){let i=n.width,o=n.height;this._framebuffer.isDirty(i,o)&&gCt(this,e);let r=this.framebuffer,s=this._passState;return s.framebuffer=r,s.viewport.width=i,s.viewport.height=o,s.scissorTest.rectangle.x=t.x,s.scissorTest.rectangle.y=o-t.y,s.scissorTest.rectangle.width=1,s.scissorTest.rectangle.height=1,s};QQ.prototype.isDestroyed=function(){return!1};QQ.prototype.destroy=function(){return pCt(this),ue(this)};var kQ=QQ;function Tw(e){let t=new Xc(e);t.blendingEnabled=!1,t.scissorTest={enabled:!0,rectangle:new Ye},t.viewport=new Ye,this._context=e,this._fb=new Di({depthStencil:!0}),this._passState=t,this._width=0,this._height=0}Tw.prototype.begin=function(e,t){let n=this._context,{width:i,height:o}=t;return Ye.clone(e,this._passState.scissorTest.rectangle),this._width=i,this._height=o,this._fb.update(n,i,o),this._passState.framebuffer=this._fb.framebuffer,this._passState.viewport.width=i,this._passState.viewport.height=o,this._passState};var UQ=new G;Tw.prototype.end=function(e){let t=e.width??1,n=e.height??1,i=this._context,o=i.readPixels({x:e.x,y:e.y,width:t,height:n,framebuffer:this._fb.framebuffer}),r=Math.max(t,n),s=r*r,a=Math.floor(t*.5),c=Math.floor(n*.5),u=0,f=0,h=0,A=-1;for(let g=0;g<s;++g){if(-a<=u&&u<=a&&-c<=f&&f<=c){let m=4*((c-f)*t+u+a);UQ.red=G.byteToFloat(o[m]),UQ.green=G.byteToFloat(o[m+1]),UQ.blue=G.byteToFloat(o[m+2]),UQ.alpha=G.byteToFloat(o[m+3]);let _=i.getObjectByPickColor(UQ);if(l(_))return _}if(u===f||u<0&&-u===f||u>0&&u===1-f){let m=h;h=-A,A=m}u+=h,f+=A}};Tw.prototype.readCenterPixel=function(e){let t=e.width??1,n=e.height??1,o=this._context.readPixels({x:e.x,y:e.y,width:t,height:n,framebuffer:this._fb.framebuffer}),r=Math.floor(t*.5),a=4*(Math.floor(n*.5)*t+r);return o.slice(a,a+4)};Tw.prototype.isDestroyed=function(){return!1};Tw.prototype.destroy=function(){return this._fb.destroy(),ue(this)};var GQ=Tw;function Xg(){this._numSamples=1,this._colorFramebuffer=new Di({depthStencil:!0,supportsDepthTexture:!0}),this._idFramebuffer=new Di({depthStencil:!0,supportsDepthTexture:!0}),this._idClearColor=new G(0,0,0,0),this._clearCommand=new Ci({color:new G(0,0,0,0),depth:1,owner:this})}function _Ct(e){e._colorFramebuffer.destroy(),e._idFramebuffer.destroy()}Object.defineProperties(Xg.prototype,{framebuffer:{get:function(){return this._colorFramebuffer.framebuffer}},idFramebuffer:{get:function(){return this._idFramebuffer.framebuffer}},depthStencilTexture:{get:function(){return this._colorFramebuffer.getDepthStencilTexture()}}});Xg.prototype.update=function(e,t,n,i){let o=t.width,r=t.height,s=n?e.halfFloatingPointTexture?Ve.HALF_FLOAT:Ve.FLOAT:Ve.UNSIGNED_BYTE;this._numSamples=i,this._colorFramebuffer.update(e,o,r,i,s),this._idFramebuffer.update(e,o,r)};Xg.prototype.clear=function(e,t,n){G.clone(n,this._clearCommand.color),G.clone(this._idClearColor,this._clearCommand.color),this._colorFramebuffer.clear(e,this._clearCommand,t),this._idFramebuffer.clear(e,this._clearCommand,t)};Xg.prototype.getFramebuffer=function(){return this._colorFramebuffer.framebuffer};Xg.prototype.getIdFramebuffer=function(){return this._idFramebuffer.framebuffer};Xg.prototype.prepareColorTextures=function(e){this._numSamples>1&&this._colorFramebuffer.prepareTextures(e)};Xg.prototype.isDestroyed=function(){return!1};Xg.prototype.destroy=function(){return _Ct(this),ue(this)};var GI=Xg;function zI(){}zI.getShadowCastShaderKeyword=function(e,t,n,i){return`castShadow ${e} ${t} ${n} ${i}`};zI.createShadowCastVertexShader=function(e,t,n){let i=e.defines.slice(0),o=e.sources.slice(0);i.push("SHADOW_MAP"),n&&i.push("GENERATE_POSITION");let r=He.findPositionVarying(e),s=l(r);if(t&&!s){let a=o.length;for(let u=0;u<a;++u)o[u]=He.replaceMain(o[u],"czm_shadow_cast_main");o.push(`out vec3 v_positionEC; 
void main() 
{ 
    czm_shadow_cast_main(); 
    v_positionEC = (czm_inverseProjection * gl_Position).xyz; 
}`)}return new He({defines:i,sources:o})};zI.createShadowCastFragmentShader=function(e,t,n,i){let o=e.defines.slice(0),r=e.sources.slice(0);o.push("SHADOW_MAP");let s=He.findPositionVarying(e),a=l(s);a||(s="v_positionEC");let c=r.length;for(let f=0;f<c;++f)r[f]=He.replaceMain(r[f],"czm_shadow_cast_main");let u="";return t&&(a||(u+=`in vec3 v_positionEC; 
`),u+=`uniform vec4 shadowMap_lightPositionEC; 
`),i?u+=`void main() 
{ 
`:u+=`void main() 
{ 
    czm_shadow_cast_main(); 
    if (out_FragColor.a == 0.0) 
    { 
       discard; 
    } 
`,t?u+=`    float distance = length(${s}); 
    if (distance >= shadowMap_lightPositionEC.w) 
    { 
        discard; 
    } 
    distance /= shadowMap_lightPositionEC.w; // radius 
    out_FragColor = czm_packDepth(distance); 
`:n?u+=`    out_FragColor = vec4(1.0); 
`:u+=`    out_FragColor = czm_packDepth(gl_FragCoord.z); 
`,u+=`} 
`,r.push(u),new He({defines:o,sources:r})};zI.getShadowReceiveShaderKeyword=function(e,t,n,i){let o=e._usesDepthTexture,r=e._polygonOffsetSupported,s=e._isPointLight,a=e._isSpotLight,c=e._numberOfCascades>1,u=e.debugCascadeColors,f=e.softShadows;return`receiveShadow ${o}${r}${s}${a}${c}${u}${f}${t}${n}${i}`};zI.createShadowReceiveVertexShader=function(e,t,n){let i=e.defines.slice(0),o=e.sources.slice(0);return i.push("SHADOW_MAP"),t&&(n?i.push("GENERATE_POSITION_AND_NORMAL"):i.push("GENERATE_POSITION")),new He({defines:i,sources:o})};zI.createShadowReceiveFragmentShader=function(e,t,n,i,o){let r=He.findNormalVarying(e),s=!i&&l(r)||i&&o,a=He.findPositionVarying(e),c=l(a),u=t._usesDepthTexture,f=t._polygonOffsetSupported,h=t._isPointLight,A=t._isSpotLight,g=t._numberOfCascades>1,m=t.debugCascadeColors,_=t.softShadows,y=h?t._pointBias:i?t._terrainBias:t._primitiveBias,C=e.defines.slice(0),E=e.sources.slice(0),I=E.length;for(let B=0;B<I;++B)E[B]=He.replaceMain(E[B],"czm_shadow_receive_main");h?C.push("USE_CUBE_MAP_SHADOW"):u&&C.push("USE_SHADOW_DEPTH_TEXTURE"),_&&!h&&C.push("USE_SOFT_SHADOWS"),g&&n&&i&&(s?C.push("ENABLE_VERTEX_LIGHTING"):C.push("ENABLE_DAYNIGHT_SHADING")),n&&y.normalShading&&s&&(C.push("USE_NORMAL_SHADING"),y.normalShadingSmooth>0&&C.push("USE_NORMAL_SHADING_SMOOTH"));let b="";h?b+=`uniform samplerCube shadowMap_textureCube; 
`:b+=`uniform sampler2D shadowMap_texture; 
`;let S;return c?S=`    return vec4(${a}, 1.0); 
`:S=`#ifndef LOG_DEPTH 
    return czm_windowToEyeCoordinates(gl_FragCoord); 
#else 
    return vec4(v_logPositionEC, 1.0); 
#endif 
`,b+=`uniform mat4 shadowMap_matrix; 
uniform vec3 shadowMap_lightDirectionEC; 
uniform vec4 shadowMap_lightPositionEC; 
uniform vec4 shadowMap_normalOffsetScaleDistanceMaxDistanceAndDarkness; 
uniform vec4 shadowMap_texelSizeDepthBiasAndNormalShadingSmooth; 
#ifdef LOG_DEPTH 
in vec3 v_logPositionEC; 
#endif 
vec4 getPositionEC() 
{ 
${S}} 
vec3 getNormalEC() 
{ 
${s?`    return normalize(${r}); 
`:`    return vec3(1.0); 
`}} 
void applyNormalOffset(inout vec4 positionEC, vec3 normalEC, float nDotL) 
{ 
${y.normalOffset&&s?`    float normalOffset = shadowMap_normalOffsetScaleDistanceMaxDistanceAndDarkness.x; 
    float normalOffsetScale = 1.0 - nDotL; 
    vec3 offset = normalOffset * normalOffsetScale * normalEC; 
    positionEC.xyz += offset; 
`:""}} 
`,b+=`void main() 
{ 
    czm_shadow_receive_main(); 
    vec4 positionEC = getPositionEC(); 
    vec3 normalEC = getNormalEC(); 
    float depth = -positionEC.z; 
`,b+=`    czm_shadowParameters shadowParameters; 
    shadowParameters.texelStepSize = shadowMap_texelSizeDepthBiasAndNormalShadingSmooth.xy; 
    shadowParameters.depthBias = shadowMap_texelSizeDepthBiasAndNormalShadingSmooth.z; 
    shadowParameters.normalShadingSmooth = shadowMap_texelSizeDepthBiasAndNormalShadingSmooth.w; 
    shadowParameters.darkness = shadowMap_normalOffsetScaleDistanceMaxDistanceAndDarkness.w; 
`,i?b+=`    shadowParameters.depthBias *= max(depth * 0.01, 1.0); 
`:f||(b+=`    shadowParameters.depthBias *= mix(1.0, 100.0, depth * 0.0015); 
`),h?b+=`    vec3 directionEC = positionEC.xyz - shadowMap_lightPositionEC.xyz; 
    float distance = length(directionEC); 
    directionEC = normalize(directionEC); 
    float radius = shadowMap_lightPositionEC.w; 
    // Stop early if the fragment is beyond the point light radius 
    if (distance > radius) 
    { 
        return; 
    } 
    vec3 directionWC  = czm_inverseViewRotation * directionEC; 
    shadowParameters.depth = distance / radius; 
    shadowParameters.nDotL = clamp(dot(normalEC, -directionEC), 0.0, 1.0); 
    shadowParameters.texCoords = directionWC; 
    float visibility = czm_shadowVisibility(shadowMap_textureCube, shadowParameters); 
`:A?b+=`    vec3 directionEC = normalize(positionEC.xyz - shadowMap_lightPositionEC.xyz); 
    float nDotL = clamp(dot(normalEC, -directionEC), 0.0, 1.0); 
    applyNormalOffset(positionEC, normalEC, nDotL); 
    vec4 shadowPosition = shadowMap_matrix * positionEC; 
    // Spot light uses a perspective projection, so perform the perspective divide 
    shadowPosition /= shadowPosition.w; 
    // Stop early if the fragment is not in the shadow bounds 
    if (any(lessThan(shadowPosition.xyz, vec3(0.0))) || any(greaterThan(shadowPosition.xyz, vec3(1.0)))) 
    { 
        return; 
    } 
    shadowParameters.texCoords = shadowPosition.xy; 
    shadowParameters.depth = shadowPosition.z; 
    shadowParameters.nDotL = nDotL; 
    float visibility = czm_shadowVisibility(shadowMap_texture, shadowParameters); 
`:g?b+=`    float maxDepth = shadowMap_cascadeSplits[1].w; 
    // Stop early if the eye depth exceeds the last cascade 
    if (depth > maxDepth) 
    { 
        return; 
    } 
    // Get the cascade based on the eye-space depth 
    vec4 weights = czm_cascadeWeights(depth); 
    // Apply normal offset 
    float nDotL = clamp(dot(normalEC, shadowMap_lightDirectionEC), 0.0, 1.0); 
    applyNormalOffset(positionEC, normalEC, nDotL); 
    // Transform position into the cascade 
    vec4 shadowPosition = czm_cascadeMatrix(weights) * positionEC; 
    // Get visibility 
    shadowParameters.texCoords = shadowPosition.xy; 
    shadowParameters.depth = shadowPosition.z; 
    shadowParameters.nDotL = nDotL; 
    float visibility = czm_shadowVisibility(shadowMap_texture, shadowParameters); 
    // Fade out shadows that are far away 
    float shadowMapMaximumDistance = shadowMap_normalOffsetScaleDistanceMaxDistanceAndDarkness.z; 
    float fade = max((depth - shadowMapMaximumDistance * 0.8) / (shadowMapMaximumDistance * 0.2), 0.0); 
    visibility = mix(visibility, 1.0, fade); 
${m?`    // Draw cascade colors for debugging 
    out_FragColor *= czm_cascadeColor(weights); 
`:""}`:b+=`    float nDotL = clamp(dot(normalEC, shadowMap_lightDirectionEC), 0.0, 1.0); 
    applyNormalOffset(positionEC, normalEC, nDotL); 
    vec4 shadowPosition = shadowMap_matrix * positionEC; 
    // Stop early if the fragment is not in the shadow bounds 
    if (any(lessThan(shadowPosition.xyz, vec3(0.0))) || any(greaterThan(shadowPosition.xyz, vec3(1.0)))) 
    { 
        return; 
    } 
    shadowParameters.texCoords = shadowPosition.xy; 
    shadowParameters.depth = shadowPosition.z; 
    shadowParameters.nDotL = nDotL; 
    float visibility = czm_shadowVisibility(shadowMap_texture, shadowParameters); 
`,b+=`    out_FragColor.rgb *= visibility; 
} 
`,E.push(b),new He({defines:C,sources:E})};var OA=zI;function FA(e){e=e??V.EMPTY_OBJECT;let t=e.context;this._enabled=e.enabled??!0,this._softShadows=e.softShadows??!1,this._normalOffset=e.normalOffset??!0,this.dirty=!0,this.fromLightSource=e.fromLightSource??!0,this.darkness=e.darkness??.3,this._darkness=this.darkness,this.fadingEnabled=e.fadingEnabled??!0,this.maximumDistance=e.maximumDistance??5e3,this._outOfView=!1,this._outOfViewPrevious=!1,this._needsUpdate=!0;let n=!0;(Wt.isInternetExplorer()||Wt.isEdge()||(Wt.isChrome()||Wt.isFirefox())&&Wt.isWindows()&&!t.depthTexture)&&(n=!1),this._polygonOffsetSupported=n,this._terrainBias={polygonOffset:n,polygonOffsetFactor:1.1,polygonOffsetUnits:4,normalOffset:this._normalOffset,normalOffsetScale:.5,normalShading:!0,normalShadingSmooth:.3,depthBias:1e-4},this._primitiveBias={polygonOffset:n,polygonOffsetFactor:1.1,polygonOffsetUnits:4,normalOffset:this._normalOffset,normalOffsetScale:.1,normalShading:!0,normalShadingSmooth:.05,depthBias:2e-5},this._pointBias={polygonOffset:!1,polygonOffsetFactor:1.1,polygonOffsetUnits:4,normalOffset:this._normalOffset,normalOffsetScale:0,normalShading:!0,normalShadingSmooth:.1,depthBias:5e-4},this._depthAttachment=void 0,this._colorAttachment=void 0,this._shadowMapMatrix=new N,this._shadowMapTexture=void 0,this._lightDirectionEC=new d,this._lightPositionEC=new se,this._distance=0,this._lightCamera=e.lightCamera,this._shadowMapCamera=new MH,this._shadowMapCullingVolume=void 0,this._sceneCamera=void 0,this._boundingSphere=new le,this._isPointLight=e.isPointLight??!1,this._pointLightRadius=e.pointLightRadius??100,this._cascadesEnabled=this._isPointLight?!1:e.cascadesEnabled??!0,this._numberOfCascades=this._cascadesEnabled?e.numberOfCascades??4:0,this._fitNearFar=!0,this._maximumCascadeDistances=[25,150,700,Number.MAX_VALUE],this._textureSize=new U,this._isSpotLight=!1,this._cascadesEnabled?this._shadowMapCamera.frustum=new es:l(this._lightCamera.frustum.fov)&&(this._isSpotLight=!0),this._cascadeSplits=[new se,new se],this._cascadeMatrices=[new N,new N,new N,new N],this._cascadeDistances=new se;let i;this._isPointLight?i=6:this._cascadesEnabled?i=this._numberOfCascades:i=1,this._passes=new Array(i);for(let o=0;o<i;++o)this._passes[o]=new yCt(t);this.debugShow=!1,this.debugFreezeFrame=!1,this._debugFreezeFrame=!1,this._debugCascadeColors=!1,this._debugLightFrustum=void 0,this._debugCameraFrustum=void 0,this._debugCascadeFrustums=new Array(this._numberOfCascades),this._debugShadowViewCommand=void 0,this._usesDepthTexture=t.depthTexture,this._isPointLight&&(this._usesDepthTexture=!1),this._primitiveRenderState=void 0,this._terrainRenderState=void 0,this._pointRenderState=void 0,HJ(this),this._clearCommand=new Ci({depth:1,color:new G}),this._clearPassState=new Xc(t),this._size=e.size??2048,this.size=this._size}FA.MAXIMUM_DISTANCE=2e4;function yCt(e){this.camera=new MH,this.passState=new Xc(e),this.framebuffer=void 0,this.textureOffsets=void 0,this.commandList=[],this.cullingVolume=void 0}function VJ(e,t){return Ue.fromCache({cull:{enabled:!0,face:Mi.BACK},depthTest:{enabled:!0},colorMask:{red:e,green:e,blue:e,alpha:e},depthMask:!0,polygonOffset:{enabled:t.polygonOffset,factor:t.polygonOffsetFactor,units:t.polygonOffsetUnits}})}function HJ(e){let t=!e._usesDepthTexture;e._primitiveRenderState=VJ(t,e._primitiveBias),e._terrainRenderState=VJ(t,e._terrainBias),e._pointRenderState=VJ(t,e._pointBias)}FA.prototype.debugCreateRenderStates=function(){HJ(this)};Object.defineProperties(FA.prototype,{enabled:{get:function(){return this._enabled},set:function(e){this.dirty=this._enabled!==e,this._enabled=e}},normalOffset:{get:function(){return this._normalOffset},set:function(e){this.dirty=this._normalOffset!==e,this._normalOffset=e,this._terrainBias.normalOffset=e,this._primitiveBias.normalOffset=e,this._pointBias.normalOffset=e}},softShadows:{get:function(){return this._softShadows},set:function(e){this.dirty=this._softShadows!==e,this._softShadows=e}},size:{get:function(){return this._size},set:function(e){TCt(this,e)}},outOfView:{get:function(){return this._outOfView}},shadowMapCullingVolume:{get:function(){return this._shadowMapCullingVolume}},passes:{get:function(){return this._passes}},isPointLight:{get:function(){return this._isPointLight}},debugCascadeColors:{get:function(){return this._debugCascadeColors},set:function(e){this.dirty=this._debugCascadeColors!==e,this._debugCascadeColors=e}}});function WJ(e){let t=e._passes.length;for(let n=0;n<t;++n){let i=e._passes[n],o=i.framebuffer;l(o)&&!o.isDestroyed()&&o.destroy(),i.framebuffer=void 0}e._depthAttachment=e._depthAttachment&&e._depthAttachment.destroy(),e._colorAttachment=e._colorAttachment&&e._colorAttachment.destroy()}function CCt(e,t){let n=new Ju({context:t,width:e._textureSize.x,height:e._textureSize.y,format:Bl.DEPTH_COMPONENT16}),i=new Mt({context:t,width:e._textureSize.x,height:e._textureSize.y,pixelFormat:$e.RGBA,pixelDatatype:Ve.UNSIGNED_BYTE,sampler:on.NEAREST}),o=new $r({context:t,depthRenderbuffer:n,colorTextures:[i],destroyAttachments:!1}),r=e._passes.length;for(let s=0;s<r;++s){let a=e._passes[s];a.framebuffer=o,a.passState.framebuffer=o}e._shadowMapTexture=i,e._depthAttachment=n,e._colorAttachment=i}function ECt(e,t){let n=new Mt({context:t,width:e._textureSize.x,height:e._textureSize.y,pixelFormat:$e.DEPTH_STENCIL,pixelDatatype:Ve.UNSIGNED_INT_24_8,sampler:on.NEAREST}),i=new $r({context:t,depthStencilTexture:n,destroyAttachments:!1}),o=e._passes.length;for(let r=0;r<o;++r){let s=e._passes[r];s.framebuffer=i,s.passState.framebuffer=i}e._shadowMapTexture=n,e._depthAttachment=n}function ICt(e,t){let n=new Ju({context:t,width:e._textureSize.x,height:e._textureSize.y,format:Bl.DEPTH_COMPONENT16}),i=new kr({context:t,width:e._textureSize.x,height:e._textureSize.y,pixelFormat:$e.RGBA,pixelDatatype:Ve.UNSIGNED_BYTE,sampler:on.NEAREST}),o=[i.negativeX,i.negativeY,i.negativeZ,i.positiveX,i.positiveY,i.positiveZ];for(let r=0;r<6;++r){let s=new $r({context:t,depthRenderbuffer:n,colorTextures:[o[r]],destroyAttachments:!1}),a=e._passes[r];a.framebuffer=s,a.passState.framebuffer=s}e._shadowMapTexture=i,e._depthAttachment=n,e._colorAttachment=i}function Lxe(e,t){e._isPointLight?ICt(e,t):e._usesDepthTexture?ECt(e,t):CCt(e,t)}function xCt(e,t){e._usesDepthTexture&&e._passes[0].framebuffer.status!==ee.FRAMEBUFFER_COMPLETE&&(e._usesDepthTexture=!1,HJ(e),WJ(e),Lxe(e,t))}function bCt(e,t){(!l(e._passes[0].framebuffer)||e._shadowMapTexture.width!==e._textureSize.x)&&(WJ(e),Lxe(e,t),xCt(e,t),Oxe(e,t))}function Oxe(e,t,n){n=n??0,(e._isPointLight||n===0)&&(e._clearCommand.framebuffer=e._passes[n].framebuffer,e._clearCommand.execute(t,e._clearPassState))}function TCt(e,t){e._size=t;let n=e._passes,i=n.length,o=e._textureSize;if(e._isPointLight){t=Yt.maximumCubeMapSize>=t?t:Yt.maximumCubeMapSize,o.x=t,o.y=t;let r=new Ye(0,0,t,t);n[0].passState.viewport=r,n[1].passState.viewport=r,n[2].passState.viewport=r,n[3].passState.viewport=r,n[4].passState.viewport=r,n[5].passState.viewport=r}else i===1?(t=Yt.maximumTextureSize>=t?t:Yt.maximumTextureSize,o.x=t,o.y=t,n[0].passState.viewport=new Ye(0,0,t,t)):i===4&&(t=Yt.maximumTextureSize>=t*2?t:Yt.maximumTextureSize/2,o.x=t*2,o.y=t*2,n[0].passState.viewport=new Ye(0,0,t,t),n[1].passState.viewport=new Ye(t,0,t,t),n[2].passState.viewport=new Ye(0,t,t,t),n[3].passState.viewport=new Ye(t,t,t,t));e._clearPassState.viewport=new Ye(0,0,o.x,o.y);for(let r=0;r<i;++r){let s=n[r],a=s.passState.viewport,c=a.x/o.x,u=a.y/o.y,f=a.width/o.x,h=a.height/o.y;s.textureOffsets=new N(f,0,0,c,0,h,0,u,0,0,1,0,0,0,0,1)}}var SCt=new Ye;function wCt(e,t){let n;e._isPointLight?n=`uniform samplerCube shadowMap_textureCube; 
in vec2 v_textureCoordinates; 
void main() 
{ 
    vec2 uv = v_textureCoordinates; 
    vec3 dir; 
 
    if (uv.y < 0.5) 
    { 
        if (uv.x < 0.333) 
        { 
            dir.x = -1.0; 
            dir.y = uv.x * 6.0 - 1.0; 
            dir.z = uv.y * 4.0 - 1.0; 
        } 
        else if (uv.x < 0.666) 
        { 
            dir.y = -1.0; 
            dir.x = uv.x * 6.0 - 3.0; 
            dir.z = uv.y * 4.0 - 1.0; 
        } 
        else 
        { 
            dir.z = -1.0; 
            dir.x = uv.x * 6.0 - 5.0; 
            dir.y = uv.y * 4.0 - 1.0; 
        } 
    } 
    else 
    { 
        if (uv.x < 0.333) 
        { 
            dir.x = 1.0; 
            dir.y = uv.x * 6.0 - 1.0; 
            dir.z = uv.y * 4.0 - 3.0; 
        } 
        else if (uv.x < 0.666) 
        { 
            dir.y = 1.0; 
            dir.x = uv.x * 6.0 - 3.0; 
            dir.z = uv.y * 4.0 - 3.0; 
        } 
        else 
        { 
            dir.z = 1.0; 
            dir.x = uv.x * 6.0 - 5.0; 
            dir.y = uv.y * 4.0 - 3.0; 
        } 
    } 
 
    float shadow = czm_unpackDepth(czm_textureCube(shadowMap_textureCube, dir)); 
    out_FragColor = vec4(vec3(shadow), 1.0); 
} 
`:n=`uniform sampler2D shadowMap_texture; 
in vec2 v_textureCoordinates; 
void main() 
{ 
${e._usesDepthTexture?`    float shadow = texture(shadowMap_texture, v_textureCoordinates).r; 
`:`    float shadow = czm_unpackDepth(texture(shadowMap_texture, v_textureCoordinates)); 
`}    out_FragColor = vec4(vec3(shadow), 1.0); 
} 
`;let i=t.createViewportQuadCommand(n,{uniformMap:{shadowMap_texture:function(){return e._shadowMapTexture},shadowMap_textureCube:function(){return e._shadowMapTexture}}});return i.pass=Be.OVERLAY,i}function BCt(e,t){let n=t.context,i=t.context.drawingBufferWidth,o=t.context.drawingBufferHeight,r=Math.min(i,o)*.3,s=SCt;s.x=i-r,s.y=0,s.width=r,s.height=r;let a=e._debugShadowViewCommand;l(a)||(a=wCt(e,n),e._debugShadowViewCommand=a),(!l(a.renderState)||!Ye.equals(a.renderState.viewport,s))&&(a.renderState=Ue.fromCache({viewport:Ye.clone(s)})),t.commandList.push(e._debugShadowViewCommand)}var QA=new Array(8);QA[0]=new se(-1,-1,-1,1);QA[1]=new se(1,-1,-1,1);QA[2]=new se(1,1,-1,1);QA[3]=new se(-1,1,-1,1);QA[4]=new se(-1,-1,1,1);QA[5]=new se(1,-1,1,1);QA[6]=new se(1,1,1,1);QA[7]=new se(-1,1,1,1);var pC=new N,jJ=new Array(8);for(let e=0;e<8;++e)jJ[e]=new se;function DCt(e,t){let n=new Pt({geometry:new ah({minimum:new d(-.5,-.5,-.5),maximum:new d(.5,.5,.5)}),attributes:{color:$t.fromColor(t)}}),i=new Pt({geometry:new dg({radius:.5}),attributes:{color:$t.fromColor(t)}});return new Qn({geometryInstances:[n,i],appearance:new gn({translucent:!1,flat:!0}),asynchronous:!1,modelMatrix:e})}var vCt=[G.RED,G.GREEN,G.BLUE,G.MAGENTA],PCt=new d;function RCt(e,t){BCt(e,t);let n=e.debugFreezeFrame&&!e._debugFreezeFrame;if(e._debugFreezeFrame=e.debugFreezeFrame,e.debugFreezeFrame&&(n&&(e._debugCameraFrustum=e._debugCameraFrustum&&e._debugCameraFrustum.destroy(),e._debugCameraFrustum=new RA({camera:e._sceneCamera,color:G.CYAN,updateOnChange:!1})),e._debugCameraFrustum.update(t)),e._cascadesEnabled){if(e.debugFreezeFrame){n&&(e._debugLightFrustum=e._debugLightFrustum&&e._debugLightFrustum.destroy(),e._debugLightFrustum=new RA({camera:e._shadowMapCamera,color:G.YELLOW,updateOnChange:!1})),e._debugLightFrustum.update(t);for(let i=0;i<e._numberOfCascades;++i)n&&(e._debugCascadeFrustums[i]=e._debugCascadeFrustums[i]&&e._debugCascadeFrustums[i].destroy(),e._debugCascadeFrustums[i]=new RA({camera:e._passes[i].camera,color:vCt[i],updateOnChange:!1})),e._debugCascadeFrustums[i].update(t)}}else if(e._isPointLight){if(!l(e._debugLightFrustum)||e._needsUpdate){let i=e._shadowMapCamera.positionWC,o=Le.IDENTITY,r=e._pointLightRadius*2,s=d.fromElements(r,r,r,PCt),a=N.fromTranslationQuaternionRotationScale(i,o,s,pC);e._debugLightFrustum=e._debugLightFrustum&&e._debugLightFrustum.destroy(),e._debugLightFrustum=DCt(a,G.YELLOW)}e._debugLightFrustum.update(t)}else(!l(e._debugLightFrustum)||e._needsUpdate)&&(e._debugLightFrustum=new RA({camera:e._shadowMapCamera,color:G.YELLOW,updateOnChange:!1})),e._debugLightFrustum.update(t)}function MH(){this.viewMatrix=new N,this.inverseViewMatrix=new N,this.frustum=void 0,this.positionCartographic=new Ae,this.positionWC=new d,this.directionWC=d.clone(d.UNIT_Z),this.upWC=d.clone(d.UNIT_Y),this.rightWC=d.clone(d.UNIT_X),this.viewProjectionMatrix=new N}MH.prototype.clone=function(e){N.clone(e.viewMatrix,this.viewMatrix),N.clone(e.inverseViewMatrix,this.inverseViewMatrix),this.frustum=e.frustum.clone(this.frustum),Ae.clone(e.positionCartographic,this.positionCartographic),d.clone(e.positionWC,this.positionWC),d.clone(e.directionWC,this.directionWC),d.clone(e.upWC,this.upWC),d.clone(e.rightWC,this.rightWC)};var MCt=new N(.5,0,0,.5,0,.5,0,.5,0,0,.5,.5,0,0,0,1);MH.prototype.getViewProjection=function(){let e=this.viewMatrix,t=this.frustum.projectionMatrix;return N.multiply(t,e,this.viewProjectionMatrix),N.multiply(MCt,this.viewProjectionMatrix,this.viewProjectionMatrix),this.viewProjectionMatrix};var NCt=new Array(5),LCt=new ki,OCt=new Array(4),Fxe=new d,Qxe=new d;function FCt(e,t){let n=e._shadowMapCamera,i=e._sceneCamera,o=i.frustum.near,r=i.frustum.far,s=e._numberOfCascades,a,c=r-o,u=r/o,f=.9,h=!1;t.shadowState.closestObjectSize<200&&(h=!0,f=.9);let A=OCt,g=NCt;for(g[0]=o,g[s]=r,a=0;a<s;++a){let L=(a+1)/s,p=o*Math.pow(u,L),x=o+c*L,T=D.lerp(x,p,f);g[a+1]=T,A[a]=T-g[a]}if(h){for(a=0;a<s;++a)A[a]=Math.min(A[a],e._maximumCascadeDistances[a]);let L=g[0];for(a=0;a<s-1;++a)L+=A[a],g[a+1]=L}se.unpack(g,0,e._cascadeSplits[0]),se.unpack(g,1,e._cascadeSplits[1]),se.unpack(A,0,e._cascadeDistances);let m=n.frustum,_=m.left,y=m.right,C=m.bottom,E=m.top,I=m.near,b=m.far,S=n.positionWC,B=n.directionWC,v=n.upWC,P=i.frustum.clone(LCt),M=n.getViewProjection();for(a=0;a<s;++a){P.near=g[a],P.far=g[a+1];let L=N.multiply(P.projectionMatrix,i.viewMatrix,pC),p=N.inverse(L,pC),x=N.multiply(M,p,pC),T=d.fromElements(Number.MAX_VALUE,Number.MAX_VALUE,Number.MAX_VALUE,Fxe),w=d.fromElements(-Number.MAX_VALUE,-Number.MAX_VALUE,-Number.MAX_VALUE,Qxe);for(let z=0;z<8;++z){let F=se.clone(QA[z],jJ[z]);N.multiplyByVector(x,F,F),d.divideByScalar(F,F.w,F),d.minimumByComponent(F,T,T),d.maximumByComponent(F,w,w)}T.x=Math.max(T.x,0),T.y=Math.max(T.y,0),T.z=0,w.x=Math.min(w.x,1),w.y=Math.min(w.y,1),w.z=Math.min(w.z,1);let R=e._passes[a],O=R.camera;O.clone(n);let k=O.frustum;k.left=_+T.x*(y-_),k.right=_+w.x*(y-_),k.bottom=C+T.y*(E-C),k.top=C+w.y*(E-C),k.near=I+T.z*(b-I),k.far=I+w.z*(b-I),R.cullingVolume=O.frustum.computeCullingVolume(S,B,v);let Q=e._cascadeMatrices[a];N.multiply(O.getViewProjection(),i.inverseViewMatrix,Q),N.multiply(R.textureOffsets,Q,Q)}}var QCt=new N,kCt=new d,UCt=new d,Mxe=new d;function GCt(e,t){let n=e._shadowMapCamera,i=e._sceneCamera,o=N.multiply(i.frustum.projectionMatrix,i.viewMatrix,pC),r=N.inverse(o,pC),s=n.directionWC,a=i.directionWC;d.equalsEpsilon(s,a,D.EPSILON10)&&(a=i.upWC);let c=d.cross(s,a,kCt);a=d.cross(c,s,UCt),d.normalize(a,a),d.normalize(c,c);let u=d.fromElements(0,0,0,Mxe),f=N.computeView(u,s,a,c,QCt),h=N.multiply(f,r,pC),A=d.fromElements(Number.MAX_VALUE,Number.MAX_VALUE,Number.MAX_VALUE,Fxe),g=d.fromElements(-Number.MAX_VALUE,-Number.MAX_VALUE,-Number.MAX_VALUE,Qxe);for(let b=0;b<8;++b){let S=se.clone(QA[b],jJ[b]);N.multiplyByVector(h,S,S),d.divideByScalar(S,S.w,S),d.minimumByComponent(S,A,A),d.maximumByComponent(S,g,g)}g.z+=1e3,A.z-=10;let m=Mxe;m.x=-(.5*(A.x+g.x)),m.y=-(.5*(A.y+g.y)),m.z=-g.z;let _=N.fromTranslation(m,pC);f=N.multiply(_,f,f);let y=.5*(g.x-A.x),C=.5*(g.y-A.y),E=g.z-A.z,I=n.frustum;I.left=-y,I.right=y,I.bottom=-C,I.top=C,I.near=.01,I.far=E,N.clone(f,n.viewMatrix),N.inverse(f,n.inverseViewMatrix),N.getTranslation(n.inverseViewMatrix,n.positionWC),t.mapProjection.ellipsoid.cartesianToCartographic(n.positionWC,n.positionCartographic),d.clone(s,n.directionWC),d.clone(a,n.upWC),d.clone(c,n.rightWC)}var zCt=[new d(-1,0,0),new d(0,-1,0),new d(0,0,-1),new d(1,0,0),new d(0,1,0),new d(0,0,1)],VCt=[new d(0,-1,0),new d(0,0,-1),new d(0,-1,0),new d(0,-1,0),new d(0,0,1),new d(0,-1,0)],HCt=[new d(0,0,1),new d(1,0,0),new d(-1,0,0),new d(0,0,-1),new d(1,0,0),new d(1,0,0)];function WCt(e,t){let n=new ki;n.fov=D.PI_OVER_TWO,n.near=1,n.far=e._pointLightRadius,n.aspectRatio=1;for(let i=0;i<6;++i){let o=e._passes[i].camera;o.positionWC=e._shadowMapCamera.positionWC,o.positionCartographic=t.mapProjection.ellipsoid.cartesianToCartographic(o.positionWC,o.positionCartographic),o.directionWC=zCt[i],o.upWC=VCt[i],o.rightWC=HCt[i],N.computeView(o.positionWC,o.directionWC,o.upWC,o.rightWC,o.viewMatrix),N.inverse(o.viewMatrix,o.inverseViewMatrix),o.frustum=n}}var jCt=new d,YCt=new d,kxe=new le,Nxe=kxe.center;function qCt(e,t){let n=e._sceneCamera,i=e._shadowMapCamera,o=kxe;if(e._cascadesEnabled){if(n.frustum.near>=e.maximumDistance){e._outOfView=!0,e._needsUpdate=!1;return}let r=t.mapProjection.ellipsoid.geodeticSurfaceNormal(n.positionWC,jCt),s=d.negate(i.directionWC,YCt),a=d.dot(r,s);if(e.fadingEnabled){let c=D.clamp(a/.1,0,1);e._darkness=D.lerp(1,e.darkness,c)}else e._darkness=e.darkness;if(a<0){e._outOfView=!0,e._needsUpdate=!1;return}e._needsUpdate=!0,e._outOfView=!1}else if(e._isPointLight)o.center=i.positionWC,o.radius=e._pointLightRadius,e._outOfView=t.cullingVolume.computeVisibility(o)===tn.OUTSIDE,e._needsUpdate=!e._outOfView&&!e._boundingSphere.equals(o),le.clone(o,e._boundingSphere);else{let r=i.frustum.far/2,s=d.add(i.positionWC,d.multiplyByScalar(i.directionWC,r,Nxe),Nxe);o.center=s,o.radius=r,e._outOfView=t.cullingVolume.computeVisibility(o)===tn.OUTSIDE,e._needsUpdate=!e._outOfView&&!e._boundingSphere.equals(o),le.clone(o,e._boundingSphere)}}function KCt(e,t){let n=t.camera,i=e._lightCamera,o=e._sceneCamera,r=e._shadowMapCamera;e._cascadesEnabled?d.clone(i.directionWC,r.directionWC):e._isPointLight?d.clone(i.positionWC,r.positionWC):r.clone(i);let s=e._lightDirectionEC;N.multiplyByPointAsVector(n.viewMatrix,r.directionWC,s),d.normalize(s,s),d.negate(s,s),N.multiplyByPoint(n.viewMatrix,r.positionWC,e._lightPositionEC),e._lightPositionEC.w=e._pointLightRadius;let a,c;e._fitNearFar?(a=Math.min(t.shadowState.nearPlane,e.maximumDistance),c=Math.min(t.shadowState.farPlane,e.maximumDistance),c=Math.max(c,a+1)):(a=n.frustum.near,c=e.maximumDistance),e._sceneCamera=Co.clone(n,o),n.frustum.clone(e._sceneCamera.frustum),e._sceneCamera.frustum.near=a,e._sceneCamera.frustum.far=c,e._distance=c-a,qCt(e,t),!e._outOfViewPrevious&&e._outOfView&&(e._needsUpdate=!0),e._outOfViewPrevious=e._outOfView}FA.prototype.update=function(e){if(KCt(this,e),this._needsUpdate)if(bCt(this,e.context),this._isPointLight&&WCt(this,e),this._cascadesEnabled&&(GCt(this,e),this._numberOfCascades>1&&FCt(this,e)),this._isPointLight)this._shadowMapCullingVolume=Os.fromBoundingSphere(this._boundingSphere);else{let t=this._shadowMapCamera,n=t.positionWC,i=t.directionWC,o=t.upWC;this._shadowMapCullingVolume=t.frustum.computeCullingVolume(n,i,o),this._passes.length===1&&this._passes[0].camera.clone(t)}if(this._passes.length===1){let t=this._sceneCamera.inverseViewMatrix;N.multiply(this._shadowMapCamera.getViewProjection(),t,this._shadowMapMatrix)}this.debugShow&&RCt(this,e)};FA.prototype.updatePass=function(e,t){Oxe(this,e,t)};var XCt=new U;function Uxe(e,t,n){let i=e._isPointLight?e._pointBias:n?e._terrainBias:e._primitiveBias,o={shadowMap_texture:function(){return e._shadowMapTexture},shadowMap_textureCube:function(){return e._shadowMapTexture},shadowMap_matrix:function(){return e._shadowMapMatrix},shadowMap_cascadeSplits:function(){return e._cascadeSplits},shadowMap_cascadeMatrices:function(){return e._cascadeMatrices},shadowMap_lightDirectionEC:function(){return e._lightDirectionEC},shadowMap_lightPositionEC:function(){return e._lightPositionEC},shadowMap_cascadeDistances:function(){return e._cascadeDistances},shadowMap_texelSizeDepthBiasAndNormalShadingSmooth:function(){let r=XCt;return r.x=1/e._textureSize.x,r.y=1/e._textureSize.y,se.fromElements(r.x,r.y,i.depthBias,i.normalShadingSmooth,this.combinedUniforms1)},shadowMap_normalOffsetScaleDistanceMaxDistanceAndDarkness:function(){return se.fromElements(i.normalOffsetScale,e._distance,e.maximumDistance,e._darkness,this.combinedUniforms2)},combinedUniforms1:new se,combinedUniforms2:new se};return Tt(t,o,!1)}function JCt(e,t,n,i,o,r){let s,a,c;if(l(r)&&(s=r.shaderProgram,a=r.renderState,c=r.uniformMap),r=nt.shallowClone(n,r),r.castShadows=!0,r.receiveShadows=!1,!l(s)||o!==n.shaderProgram.id||t){let u=n.shaderProgram,f=n.pass===Be.GLOBE,h=n.pass!==Be.TRANSLUCENT,A=e._isPointLight,g=e._usesDepthTexture,m=OA.getShadowCastShaderKeyword(A,f,g,h);if(s=i.shaderCache.getDerivedShaderProgram(u,m),!l(s)){let y=u.vertexShaderSource,C=u.fragmentShaderSource,E=OA.createShadowCastVertexShader(y,A,f),I=OA.createShadowCastFragmentShader(C,A,g,h);s=i.shaderCache.createDerivedShaderProgram(u,m,{vertexShaderSource:E,fragmentShaderSource:I,attributeLocations:u._attributeLocations})}a=e._primitiveRenderState,A?a=e._pointRenderState:f&&(a=e._terrainRenderState),n.renderState.cull.enabled||(a=ze(a,!1),a.cull=ze(a.cull,!1),a.cull.enabled=!1,a=Ue.fromCache(a)),c=Uxe(e,n.uniformMap,f)}return r.shaderProgram=s,r.renderState=a,r.uniformMap=c,r}FA.createReceiveDerivedCommand=function(e,t,n,i,o){l(o)||(o={});let r=e.length>0,s=t.shaderProgram,a=s.vertexShaderSource,c=s.fragmentShaderSource,u=t.pass===Be.GLOBE,f=!1;if(u&&(f=t.owner.data.renderedMesh.encoding.hasVertexNormals),t.receiveShadows&&r){let h,A;l(o.receiveCommand)&&(h=o.receiveCommand.shaderProgram,A=o.receiveCommand.uniformMap),o.receiveCommand=nt.shallowClone(t,o.receiveCommand),o.castShadows=!1,o.receiveShadows=!0;let g=o.receiveShaderCastShadows!==t.castShadows,m=o.receiveShaderProgramId!==t.shaderProgram.id;if(!l(h)||m||n||g){let _=OA.getShadowReceiveShaderKeyword(e[0],t.castShadows,u,f);if(h=i.shaderCache.getDerivedShaderProgram(s,_),!l(h)){let y=OA.createShadowReceiveVertexShader(a,u,f),C=OA.createShadowReceiveFragmentShader(c,e[0],t.castShadows,u,f);h=i.shaderCache.createDerivedShaderProgram(s,_,{vertexShaderSource:y,fragmentShaderSource:C,attributeLocations:s._attributeLocations})}A=Uxe(e[0],t.uniformMap,u)}o.receiveCommand.shaderProgram=h,o.receiveCommand.uniformMap=A,o.receiveShaderProgramId=t.shaderProgram.id,o.receiveShaderCastShadows=t.castShadows}return o};FA.createCastDerivedCommand=function(e,t,n,i,o){if(l(o)||(o={}),t.castShadows){let r=o.castCommands;l(r)||(r=o.castCommands=[]);let s=o.castShaderProgramId,a=e.length;r.length=a;for(let c=0;c<a;++c)r[c]=JCt(e[c],n,t,i,s,r[c]);o.castShaderProgramId=t.shaderProgram.id}return o};FA.prototype.isDestroyed=function(){return!1};FA.prototype.destroy=function(){WJ(this),this._debugLightFrustum=this._debugLightFrustum&&this._debugLightFrustum.destroy(),this._debugCameraFrustum=this._debugCameraFrustum&&this._debugCameraFrustum.destroy(),this._debugShadowViewCommand=this._debugShadowViewCommand&&this._debugShadowViewCommand.shaderProgram&&this._debugShadowViewCommand.shaderProgram.destroy();for(let e=0;e<this._numberOfCascades;++e)this._debugCascadeFrustums[e]=this._debugCascadeFrustums[e]&&this._debugCascadeFrustums[e].destroy();return ue(this)};var Jg=FA;var VI=`uniform sampler2D colorTexture;

#ifdef DEBUG_SHOW_DEPTH
uniform sampler2D u_packedTranslucentDepth;
#endif

in vec2 v_textureCoordinates;

void main()
{
#ifdef DEBUG_SHOW_DEPTH
    if (v_textureCoordinates.x < 0.5)
    {
        out_FragColor.rgb = vec3(czm_unpackDepth(texture(u_packedTranslucentDepth, v_textureCoordinates)));
        out_FragColor.a = 1.0;
    }
#else
    vec4 color = texture(colorTexture, v_textureCoordinates);

#ifdef PICK
    if (color == vec4(0.0))
    {
        discard;
    }
#else
    // Reverse premultiplication process to get the correct composited result of the classification primitives
    color.rgb /= color.a;
#endif
    out_FragColor = color;
#endif
}
`;var ZCt=!1;function gC(e){this._drawClassificationFBO=new Di({createDepthAttachments:!1}),this._accumulationFBO=new Di({createDepthAttachments:!1}),this._packFBO=new Di,this._opaqueDepthStencilTexture=void 0,this._textureToComposite=void 0,this._translucentDepthStencilTexture=void 0,this._packDepthCommand=void 0,this._accumulateCommand=void 0,this._compositeCommand=void 0,this._copyCommand=void 0,this._clearColorCommand=new Ci({color:new G(0,0,0,0),owner:this}),this._clearDepthStencilCommand=new Ci({depth:1,stencil:0,owner:this}),this._supported=e.depthTexture,this._viewport=new Ye,this._rsDepth=void 0,this._rsAccumulate=void 0,this._rsComp=void 0,this._useScissorTest=void 0,this._scissorRectangle=void 0,this._hasTranslucentDepth=!1,this._frustumsDrawn=0}Object.defineProperties(gC.prototype,{hasTranslucentDepth:{get:function(){return this._hasTranslucentDepth}}});function Gxe(e){e._textureToComposite=void 0,e._translucentDepthStencilTexture=e._translucentDepthStencilTexture&&!e._translucentDepthStencilTexture.isDestroyed()&&e._translucentDepthStencilTexture.destroy()}function zxe(e){e._drawClassificationFBO.destroy(),e._accumulationFBO.destroy(),e._packFBO.destroy()}function $Ct(e,t,n,i){Gxe(e),e._translucentDepthStencilTexture=new Mt({context:t,width:n,height:i,pixelFormat:$e.DEPTH_STENCIL,pixelDatatype:Ve.UNSIGNED_INT_24_8,sampler:on.NEAREST})}function eEt(e,t,n,i){zxe(e),e._drawClassificationFBO.setDepthStencilTexture(e._translucentDepthStencilTexture),e._drawClassificationFBO.update(t,n,i),e._accumulationFBO.setDepthStencilTexture(e._translucentDepthStencilTexture),e._accumulationFBO.update(t,n,i),e._packFBO.update(t,n,i)}function tEt(e,t,n,i){if(!e.isSupported())return;e._opaqueDepthStencilTexture=i;let o=e._opaqueDepthStencilTexture.width,r=e._opaqueDepthStencilTexture.height;e._drawClassificationFBO.isDirty(o,r)&&($Ct(e,t,o,r),eEt(e,t,o,r));let s,a;if(l(e._packDepthCommand)||(s=new He({sources:[R2]}),a={u_opaqueDepthTexture:function(){return e._opaqueDepthStencilTexture},u_translucentDepthTexture:function(){return e._translucentDepthStencilTexture}},e._packDepthCommand=t.createViewportQuadCommand(s,{uniformMap:a,owner:e})),!l(e._compositeCommand)){s=new He({sources:[VI]}),a={colorTexture:function(){return e._textureToComposite}},ZCt&&(s.defines=["DEBUG_SHOW_DEPTH"],a.u_packedTranslucentDepth=function(){return e._packFBO.getColorTexture()}),e._compositeCommand=t.createViewportQuadCommand(s,{uniformMap:a,owner:e});let f=e._compositeCommand,h=f.shaderProgram,A=t.shaderCache.createDerivedShaderProgram(h,"pick",{vertexShaderSource:h.vertexShaderSource,fragmentShaderSource:new He({sources:s.sources,defines:["PICK"]}),attributeLocations:h._attributeLocations}),g=nt.shallowClone(f);g.shaderProgram=A,f.derivedCommands.pick=g}l(e._copyCommand)||(s=new He({sources:[VI]}),a={colorTexture:function(){return e._drawClassificationFBO.getColorTexture()}},e._copyCommand=t.createViewportQuadCommand(s,{uniformMap:a,owner:e})),l(e._accumulateCommand)||(s=new He({sources:[VI]}),a={colorTexture:function(){return e._drawClassificationFBO.getColorTexture()}},e._accumulateCommand=t.createViewportQuadCommand(s,{uniformMap:a,owner:e})),e._viewport.width=o,e._viewport.height=r;let c=!Ye.equals(e._viewport,n.viewport),u=c!==e._useScissorTest;e._useScissorTest=c,Ye.equals(e._scissorRectangle,n.viewport)||(e._scissorRectangle=Ye.clone(n.viewport,e._scissorRectangle),u=!0),(!l(e._rsDepth)||!Ye.equals(e._viewport,e._rsDepth.viewport)||u)&&(e._rsDepth=Ue.fromCache({viewport:e._viewport,scissorTest:{enabled:e._useScissorTest,rectangle:e._scissorRectangle}})),l(e._packDepthCommand)&&(e._packDepthCommand.renderState=e._rsDepth),(!l(e._rsAccumulate)||!Ye.equals(e._viewport,e._rsAccumulate.viewport)||u)&&(e._rsAccumulate=Ue.fromCache({viewport:e._viewport,scissorTest:{enabled:e._useScissorTest,rectangle:e._scissorRectangle},stencilTest:{enabled:!0,frontFunction:Zn.EQUAL,reference:Kt.CESIUM_3D_TILE_MASK}})),l(e._accumulateCommand)&&(e._accumulateCommand.renderState=e._rsAccumulate),(!l(e._rsComp)||!Ye.equals(e._viewport,e._rsComp.viewport)||u)&&(e._rsComp=Ue.fromCache({viewport:e._viewport,scissorTest:{enabled:e._useScissorTest,rectangle:e._scissorRectangle},blending:pn.ALPHA_BLEND})),l(e._compositeCommand)&&(e._compositeCommand.renderState=e._rsComp,e._compositeCommand.derivedCommands.pick.renderState=e._rsComp)}gC.prototype.executeTranslucentCommands=function(e,t,n,i,o){let r=e.frameState.useLogDepth,s=e.context,a=n.framebuffer;for(let c=0;c<i.length;++c){let u=i[c];if(u=r?u.derivedCommands.logDepth.command:u,u.depthForTranslucentClassification){this._hasTranslucentDepth=!0;break}}if(this._hasTranslucentDepth){tEt(this,s,n,o),n.framebuffer=this._drawClassificationFBO.framebuffer,this._clearDepthStencilCommand.execute(s,n);for(let c=0;c<i.length;++c){let u=i[c];if(u=r?u.derivedCommands.logDepth.command:u,!u.depthForTranslucentClassification)continue;let f=u.derivedCommands.depth.depthOnlyCommand;t(f,e,n)}this._frustumsDrawn+=this._hasTranslucentDepth?1:0,this._hasTranslucentDepth&&(n.framebuffer=this._packFBO.framebuffer,this._packDepthCommand.execute(s,n)),n.framebuffer=a}};gC.prototype.executeClassificationCommands=function(e,t,n,i){if(!this._hasTranslucentDepth)return;let o=e.context,r=o.uniformState,s=n.framebuffer;n.framebuffer=this._accumulationFBO.framebuffer,this._accumulateCommand.execute(o,n),n.framebuffer=this._drawClassificationFBO.framebuffer,this._frustumsDrawn>1&&this._clearColorCommand.execute(o,n),r.updatePass(Be.CESIUM_3D_TILE_CLASSIFICATION);let a=r.globeDepthTexture;r.globeDepthTexture=this._packFBO.getColorTexture();let c=i.commands[Be.CESIUM_3D_TILE_CLASSIFICATION],u=i.indices[Be.CESIUM_3D_TILE_CLASSIFICATION];for(let f=0;f<u;++f)t(c[f],e,n);r.globeDepthTexture=a,n.framebuffer=s,this._frustumsDrawn!==1&&(n.framebuffer=this._accumulationFBO.framebuffer,this._accumulateCommand.execute(o,n),n.framebuffer=s)};gC.prototype.execute=function(e,t){if(!this._hasTranslucentDepth)return;this._frustumsDrawn===1?this._textureToComposite=this._drawClassificationFBO.getColorTexture():this._textureToComposite=this._accumulationFBO.getColorTexture(),(e.frameState.passes.pick?this._compositeCommand.derivedCommands.pick:this._compositeCommand).execute(e.context,t),nEt(this,e,t)};function nEt(e,t,n){if(!e._hasTranslucentDepth)return;let i=n.framebuffer;n.framebuffer=e._drawClassificationFBO.framebuffer,e._clearColorCommand.execute(t._context,n),n.framebuffer=i,e._frustumsDrawn>1&&(n.framebuffer=e._accumulationFBO.framebuffer,e._clearColorCommand.execute(t._context,n)),e._hasTranslucentDepth=!1,e._frustumsDrawn=0}gC.prototype.isSupported=function(){return this._supported};gC.prototype.isDestroyed=function(){return!1};gC.prototype.destroy=function(){return Gxe(this),zxe(this),l(this._compositeCommand)&&(this._compositeCommand.shaderProgram=this._compositeCommand.shaderProgram&&this._compositeCommand.shaderProgram.destroy()),l(this._packDepthCommand)&&(this._packDepthCommand.shaderProgram=this._packDepthCommand.shaderProgram&&this._packDepthCommand.shaderProgram.destroy()),ue(this)};var zQ=gC;function iEt(){this.command=void 0,this.near=void 0,this.far=void 0}function NH(e,t,n){let i=e.context,o;i.depthTexture&&(o=new LQ);let r;e._useOIT&&i.depthTexture&&(r=new FQ(i));let s=new Xc(i);s.viewport=Ye.clone(n),this.camera=t,this._cameraClone=Co.clone(t),this._cameraStartFired=!1,this._cameraMovedTime=void 0,this.viewport=n,this.passState=s,this.pickFramebuffer=new GQ(i),this.pickDepthFramebuffer=new kQ,this.sceneFramebuffer=new GI,this.globeDepth=o,this.globeTranslucencyFramebuffer=new OQ,this.oit=r,this.translucentTileClassification=new zQ(i),this.pickDepths=[],this.frustumCommandsList=[],this.debugFrustumStatistics=void 0,this._commandExtents=[]}var YJ=new d,qJ=new d;function oEt(e,t,n){let i=Math.max(d.maximumComponent(d.abs(e.position,YJ)),d.maximumComponent(d.abs(t.position,qJ))),o=1/Math.max(1,i);return d.multiplyByScalar(e.position,o,YJ),d.multiplyByScalar(t.position,o,qJ),d.equalsEpsilon(YJ,qJ,n)&&d.equalsEpsilon(e.direction,t.direction,n)&&d.equalsEpsilon(e.up,t.up,n)&&d.equalsEpsilon(e.right,t.right,n)&&N.equalsEpsilon(e.transform,t.transform,n)&&e.frustum.equalsEpsilon(t.frustum,n)}NH.prototype.checkForCameraUpdates=function(e){let t=this.camera,n=this._cameraClone;return oEt(t,n,D.EPSILON15)?(this._cameraStartFired&&Li()-this._cameraMovedTime>e.cameraEventWaitTime&&(t.moveEnd.raiseEvent(),this._cameraStartFired=!1),!1):(this._cameraStartFired||(t.moveStart.raiseEvent(),this._cameraStartFired=!0),this._cameraMovedTime=Li(),Co.clone(t,n),!0)};function rEt(e,t,n,i){let{frameState:o}=t,{camera:r,useLogDepth:s}=o,a=s?t.logarithmicDepthFarToNearRatio:t.farToNearRatio,c=t.mode===ie.SCENE2D,u=t.nearToFarDistance2D;i*=1+D.EPSILON2,n=Math.min(Math.max(n,r.frustum.near),r.frustum.far),i=Math.max(Math.min(i,r.frustum.far),n);let f;c?(i=Math.min(i,r.position.z+t.nearToFarDistance2D),n=Math.min(n,i),f=Math.ceil(Math.max(1,i-n)/t.nearToFarDistance2D)):f=Math.ceil(Math.log(i/n)/Math.log(a));let{frustumCommandsList:h}=e;h.length=f;for(let A=0;A<f;++A){let g,m;c?(g=Math.min(i-u,n+A*u),m=Math.min(i,g+u)):(g=Math.max(n,Math.pow(a,A)*n),m=Math.min(i,a*g));let _=h[A];l(_)?(_.near=g,_.far=m):_=h[A]=new NQ(g,m)}}function sEt(e,t,n){let{command:i,near:o,far:r}=n;t.debugShowFrustums&&(i.debugOverlappingFrustums=0);let{frustumCommandsList:s}=e;for(let a=0;a<s.length;++a){let c=s[a];if(o>c.far)continue;if(r<c.near)break;let u=i.pass,f=c.indices[u]++;if(c.commands[u][f]=i,t.debugShowFrustums&&(i.debugOverlappingFrustums|=1<<a),i.executeInClosestFrustum)break}if(t.debugShowFrustums){let{debugFrustumStatistics:a}=e,{debugOverlappingFrustums:c}=i,u=a.commandsInFrustums;u[c]=l(u[c])?u[c]+1:1,++a.totalCommands}t.updateDerivedCommands(i)}var Vxe=new Os,aEt=new sc;NH.prototype.createPotentiallyVisibleSet=function(e){let{frameState:t}=e,{camera:n,commandList:i,shadowState:o}=t,{positionWC:r,directionWC:s,frustum:a}=n,c=e._computeCommandList,u=e._overlayCommandList;e.debugShowFrustums&&(this.debugFrustumStatistics={totalCommands:0,commandsInFrustums:{}});let f=this.frustumCommandsList;for(let M=0;M<f.length;++M)for(let L=0;L<Be.NUMBER_OF_PASSES;++L)f[M].indices[L]=0;c.length=0,u.length=0;let h=this._commandExtents,A=h.length,g=0,m=+Number.MAX_VALUE,_=-Number.MAX_VALUE,{shadowsEnabled:y}=o,C=+Number.MAX_VALUE,E=-Number.MAX_VALUE,I=Number.MAX_VALUE,b=t.mode===ie.SCENE3D?t.occluder:void 0,{cullingVolume:S}=t,B=Vxe.planes;for(let M=0;M<5;++M)B[M]=S.planes[M];S=Vxe;for(let M=0;M<i.length;++M){let L=i[M],{pass:p,boundingVolume:x}=L;if(p===Be.COMPUTE)c.push(L);else if(p===Be.OVERLAY)u.push(L);else{let T,w;if(l(x)){if(!e.isVisible(S,L,b))continue;let O=x.computePlaneDistances(r,s,aEt);if(T=O.start,w=O.stop,m=Math.min(m,T),_=Math.max(_,w),y&&L.receiveShadows&&T<Jg.MAXIMUM_DISTANCE&&!(p===Be.GLOBE&&T<-100&&w>100)){let k=w-T;p!==Be.GLOBE&&T<100&&(I=Math.min(I,k)),C=Math.min(C,T),E=Math.max(E,w)}}else L instanceof Ci?(T=a.near,w=a.far):(T=a.near,w=a.far,m=Math.min(m,T),_=Math.max(_,w));let R=h[g];l(R)||(R=h[g]=new iEt),R.command=L,R.near=T,R.far=w,g++}}y&&(C=Math.min(Math.max(C,a.near),a.far),E=Math.max(Math.min(E,a.far),C),o.nearPlane=C,o.farPlane=E,o.closestObjectSize=I),rEt(this,e,m,_);for(let M=0;M<g;M++)sEt(this,e,h[M]);if(g<A)for(let M=g;M<A;M++){let L=h[M];if(!l(L.command))break;L.command=void 0}let v=f.length,{frustumSplits:P}=t;P.length=v+1;for(let M=0;M<v;++M)P[M]=f[M].near,M===v-1&&(P[M+1]=f[M].far)};NH.prototype.destroy=function(){this.pickFramebuffer=this.pickFramebuffer&&this.pickFramebuffer.destroy(),this.pickDepthFramebuffer=this.pickDepthFramebuffer&&this.pickDepthFramebuffer.destroy(),this.sceneFramebuffer=this.sceneFramebuffer&&this.sceneFramebuffer.destroy(),this.globeDepth=this.globeDepth&&this.globeDepth.destroy(),this.oit=this.oit&&this.oit.destroy(),this.translucentTileClassification=this.translucentTileClassification&&this.translucentTileClassification.destroy(),this.globeTranslucencyFramebuffer=this.globeTranslucencyFramebuffer&&this.globeTranslucencyFramebuffer.destroy();let e=this.pickDepths;for(let t=0;t<e.length;++t)e[t].destroy()};var HI=NH;var Wxe=.1,cEt=new Vd({pass:qo.MOST_DETAILED_PRELOAD}),lEt=new Vd({pass:qo.MOST_DETAILED_PICK}),VQ=new Vd({pass:qo.PICK});function Ba(e){this._mostDetailedRayPicks=[],this.pickRenderStateCache={},this._pickPositionCache={},this._pickPositionCacheDirty=!1;let t=new Ye(0,0,1,1),n=new Co(e);n.frustum=new An({width:Wxe,aspectRatio:1,near:.1}),this._pickOffscreenView=new HI(e,n,t)}Ba.prototype.update=function(){this._pickPositionCacheDirty=!0};Ba.prototype.getPickDepth=function(e,t){let n=e.view.pickDepths,i=n[t];return l(i)||(i=new MQ,n[t]=i),i};var uEt=new es,fEt=new d,LH=new d,dEt=new U,hEt=new N;function mEt(e,t,n,i,o){let r=e.camera,s=r.frustum,a=s.offCenterFrustum;l(a)&&(s=a);let c=2*(t.x-o.x)/o.width-1;c*=(s.right-s.left)*.5;let u=2*(o.height-t.y-o.y)/o.height-1;u*=(s.top-s.bottom)*.5;let f=N.clone(r.transform,hEt);r._setTransform(N.IDENTITY);let h=d.clone(r.position,fEt);d.multiplyByScalar(r.right,c,LH),d.add(LH,h,h),d.multiplyByScalar(r.up,u,LH),d.add(LH,h,h),r._setTransform(f),e.mode===ie.SCENE2D&&d.fromElements(h.z,h.x,h.y,h);let A=s.getPixelDimensions(o.width,o.height,1,1,dEt),g=uEt;return g.right=A.x*.5,g.left=-g.right,g.top=A.y*.5,g.bottom=-g.top,g.near=s.near,g.far=s.far,g.computeCullingVolume(h,r.directionWC,r.upWC)}var AEt=new Vl,pEt=new U;function gEt(e,t,n,i,o){let r=e.camera,s=r.frustum,a=s.near,c=Math.tan(s.fovy*.5),u=s.aspectRatio*c,f=2*(t.x-o.x)/o.width-1,h=2*(o.height-t.y-o.y)/o.height-1,A=f*a*u,g=h*a*c,m=s.getPixelDimensions(o.width,o.height,1,1,pEt),_=m.x*n*.5,y=m.y*i*.5,C=AEt;return C.top=g+y,C.bottom=g-y,C.right=A+_,C.left=A-_,C.near=a,C.far=s.far,C.computeCullingVolume(r.positionWC,r.directionWC,r.upWC)}function OH(e,t,n,i,o){let r=e.camera.frustum;return r instanceof An||r instanceof es?mEt(e,t,n,i,o):gEt(e,t,n,i,o)}var FH=new Ye(0,0,3,3),QH=new U,HQ=new G(0,0,0,0);function KJ(e,t,n,i,o){return o.width=n??3,o.height=i??o.width,o.x=t.x-(o.width-1)*.5,o.y=e-t.y-(o.height-1)*.5,o}Ba.prototype.pick=function(e,t,n,i){let{context:o,frameState:r,defaultView:s}=e,{viewport:a,pickFramebuffer:c}=s;e.view=s,a.x=0,a.y=0,a.width=o.drawingBufferWidth,a.height=o.drawingBufferHeight;let u=s.passState;u.viewport=Ye.clone(a,u.viewport);let f=eo.transformWindowToDrawingBuffer(e,t,QH),h=KJ(o.drawingBufferHeight,f,n,i,FH);e.jobScheduler.disableThisFrame(),e.updateFrameState(),r.cullingVolume=OH(e,f,h.width,h.height,a),r.invertClassification=!1,r.passes.pick=!0,r.tilesetPassState=VQ,o.uniformState.update(r),e.updateEnvironment(),u=c.begin(h,a),e.updateAndExecuteCommands(u,HQ),e.resolveFramebuffers(u);let A=c.end(h);return o.endFrame(),A};Ba.prototype.pickVoxelCoordinate=function(e,t,n,i){let{context:o,frameState:r,defaultView:s}=e,{viewport:a,pickFramebuffer:c}=s;e.view=s,a.x=0,a.y=0,a.width=o.drawingBufferWidth,a.height=o.drawingBufferHeight;let u=s.passState;u.viewport=Ye.clone(a,u.viewport);let f=eo.transformWindowToDrawingBuffer(e,t,QH),h=KJ(o.drawingBufferHeight,f,n,i,FH);e.jobScheduler.disableThisFrame(),e.updateFrameState(),r.cullingVolume=OH(e,f,h.width,h.height,a),r.invertClassification=!1,r.passes.pickVoxel=!0,r.tilesetPassState=VQ,o.uniformState.update(r),e.updateEnvironment(),u=c.begin(h,a),e.updateAndExecuteCommands(u,HQ),e.resolveFramebuffers(u);let A=c.readCenterPixel(h);return o.endFrame(),A};Ba.prototype.pickMetadata=function(e,t,n){let{context:i,frameState:o,defaultView:r}=e,{viewport:s,pickFramebuffer:a}=r;e.view=r,s.x=0,s.y=0,s.width=i.drawingBufferWidth,s.height=i.drawingBufferHeight;let c=r.passState;c.viewport=Ye.clone(s,c.viewport);let u=eo.transformWindowToDrawingBuffer(e,t,QH),f=KJ(i.drawingBufferHeight,u,1,1,FH);e.jobScheduler.disableThisFrame(),e.updateFrameState(),o.cullingVolume=OH(e,u,f.width,f.height,s),o.invertClassification=!1,o.passes.pick=!0,o.tilesetPassState=VQ,o.pickingMetadata=!0,o.pickedMetadataInfo=n,i.uniformState.update(o),e.updateEnvironment(),c=a.begin(f,s),e.updateAndExecuteCommands(c,HQ);let h=e._environmentState.useOIT;e._environmentState.useOIT=!1,e.resolveFramebuffers(c),e._environmentState.useOIT=h;let A=a.readCenterPixel(f);return i.endFrame(),o.pickingMetadata=!1,RQ.decodeMetadataValues(n.classProperty,n.metadataProperty,A)};function _Et(e,t){let{defaultView:n,context:i,frameState:o,environmentState:r}=e,{viewport:s,pickDepthFramebuffer:a}=n;e.view=n,s.x=0,s.y=0,s.width=i.drawingBufferWidth,s.height=i.drawingBufferHeight;let c=n.passState;c.viewport=Ye.clone(s,c.viewport),e.clearPasses(o.passes),o.passes.pick=!0,o.passes.depth=!0,o.cullingVolume=OH(e,t,1,1,s),o.tilesetPassState=VQ,e.updateEnvironment(),r.renderTranslucentDepthForPick=!0,c=a.update(i,t,s),e.updateAndExecuteCommands(c,HQ),e.resolveFramebuffers(c),i.endFrame()}var yEt=new ki,CEt=new Vl,EEt=new An,IEt=new es;Ba.prototype.pickPositionWorldCoordinates=function(e,t,n){if(!e.useDepthPicking)return;let i=t.toString();if(this._pickPositionCacheDirty)this._pickPositionCache={},this._pickPositionCacheDirty=!1;else if(this._pickPositionCache.hasOwnProperty(i))return d.clone(this._pickPositionCache[i],n);let{context:o,frameState:r,camera:s,defaultView:a}=e,{uniformState:c}=o;e.view=a;let u=eo.transformWindowToDrawingBuffer(e,t,QH);e.pickTranslucentDepth?_Et(e,u):(e.updateFrameState(),c.update(r),e.updateEnvironment()),u.y=e.drawingBufferHeight-u.y;let f;l(s.frustum.fov)?f=s.frustum.clone(yEt):l(s.frustum.infiniteProjectionMatrix)?f=s.frustum.clone(CEt):l(s.frustum.width)?f=s.frustum.clone(EEt):f=s.frustum.clone(IEt);let{frustumCommandsList:h}=a,A=h.length;for(let g=0;g<A;++g){let _=this.getPickDepth(e,g).getDepth(o,u.x,u.y);if(l(_)&&_>0&&_<1){let y=h[g],C;return e.mode===ie.SCENE2D?(C=s.position.z,s.position.z=C-y.near+1,f.far=Math.max(1,y.far-y.near),f.near=1,c.update(r),c.updateFrustum(f)):(f.near=y.near*(g!==0?e.opaqueFrustumNearOffset:1),f.far=y.far,c.updateFrustum(f)),n=eo.drawingBufferToWorldCoordinates(e,u,_,n),e.mode===ie.SCENE2D&&(s.position.z=C,c.update(r)),this._pickPositionCache[i]=d.clone(n),n}}this._pickPositionCache[i]=void 0};var xEt=new Ae;Ba.prototype.pickPosition=function(e,t,n){if(n=this.pickPositionWorldCoordinates(e,t,n),l(n)&&e.mode!==ie.SCENE3D){d.fromElements(n.y,n.z,n.x,n);let i=e.mapProjection,o=i.ellipsoid,r=i.unproject(n,xEt);o.cartographicToCartesian(r,n)}return n};function jxe(e,t){let n,i,o=[],r=[],s=[],a=[];l(e)||(e=Number.MAX_VALUE);let c=t();for(;l(c);){let u=c.object,f=c.position,h=c.exclude;if(l(f)&&!l(u)){o.push(c);break}if(!l(u)||!l(u.primitive)||!h&&(o.push(c),0>=--e))break;let A=u.primitive,g=!1;typeof A.getGeometryInstanceAttributes=="function"&&l(u.id)&&(i=A.getGeometryInstanceAttributes(u.id),l(i)&&l(i.show)&&(g=!0,i.show=wn.toValue(!1,i.show),s.push(i))),u instanceof ha&&(g=!0,u.show=!1,a.push(u)),g||(A.show=!1,r.push(A)),c=t()}for(n=0;n<r.length;++n)r[n].show=!0;for(n=0;n<s.length;++n)i=s[n],i.show=wn.toValue(!0,i.show);for(n=0;n<a.length;++n)a[n].show=!0;return o}Ba.prototype.drillPick=function(e,t,n,i,o){let r=this;return jxe(n,function(){let c=r.pick(e,t,i,o);if(l(c))return{object:c,position:void 0,exclude:!1}}).map(function(c){return c.object})};var Hxe=new d,bEt=new d;function TEt(e,t,n){this.ray=e,this.width=t,this.tilesets=n,this.ready=!1;let i=this;this.promise=new Promise(o=>{i._completePick=()=>{o()}})}function Yxe(e,t,n,i){let o=t.direction,r=d.mostOrthogonalAxis(o,Hxe),s=d.cross(o,r,Hxe),a=d.cross(o,s,bEt);return i.position=t.origin,i.direction=o,i.up=a,i.right=s,i.frustum.width=n??Wxe,i.frustum.computeCullingVolume(i.positionWC,i.directionWC,i.upWC)}function SEt(e,t,n){let i=t.frameState,{ray:o,width:r,tilesets:s}=n,a=e._pickOffscreenView.camera,c=Yxe(e,o,r,a),u=cEt;u.camera=a,u.cullingVolume=c;let f=!0,h=s.length;for(let A=0;A<h;++A){let g=s[A];g.show&&t.primitives.contains(g)&&(g.updateForPass(i,u),f=f&&u.ready)}return f&&n._completePick(),f}Ba.prototype.updateMostDetailedRayPicks=function(e){let t=this._mostDetailedRayPicks;for(let n=0;n<t.length;++n)SEt(this,e,t[n])&&t.splice(n--,1)};function qxe(e,t,n){for(let i=0;i<e.length;++i){let o=e.get(i);o.show&&(l(o.isCesium3DTileset)?(!l(t)||t.indexOf(o)===-1)&&n.push(o):o instanceof Ql&&qxe(o,t,n))}}function kH(e,t,n,i,o,r){let s=[];if(qxe(t.primitives,i,s),s.length===0)return Promise.resolve(r());let a=new TEt(n,o,s);return e._mostDetailedRayPicks.push(a),a.promise.then(function(){return r()})}function wEt(e,t){return!l(e)||!l(t)||t.length===0?!1:t.indexOf(e)>-1||t.indexOf(e.primitive)>-1||t.indexOf(e.id)>-1}function BEt(e,t,n,i,o,r,s){let{context:a,frameState:c}=t,u=a.uniformState,f=e._pickOffscreenView;t.view=f,Yxe(e,n,o,f.camera);let h=Ye.clone(f.viewport,FH),A=f.pickFramebuffer.begin(h,f.viewport);t.jobScheduler.disableThisFrame(),t.updateFrameState(),c.invertClassification=!1,c.passes.pick=!0,c.passes.offscreen=!0,s?c.tilesetPassState=lEt:c.tilesetPassState=VQ,u.update(c),t.updateEnvironment(),t.updateAndExecuteCommands(A,HQ),t.resolveFramebuffers(A);let g,m=f.pickFramebuffer.end(h);if(t.context.depthTexture){let{frustumCommandsList:_}=f,y=_.length;for(let C=0;C<y;++C){let I=e.getPickDepth(t,C).getDepth(a,0,0);if(l(I)&&I>0&&I<1){let b=_[C],S=b.near*(C!==0?t.opaqueFrustumNearOffset:1),B=b.far,v=S+I*(B-S);g=In.getPoint(n,v);break}}}if(t.view=t.defaultView,a.endFrame(),l(m)||l(g))return{object:m,position:g,exclude:!l(g)&&r||wEt(m,i)}}function Kxe(e,t,n,i,o,r,s,a){return jxe(i,function(){return BEt(e,t,n,o,r,s,a)})}function Sw(e,t,n,i,o,r,s){let a=Kxe(e,t,n,1,i,o,r,s);if(a.length>0)return a[0]}function Xxe(e,t,n,i,o,r,s,a){return Kxe(e,t,n,i,o,r,s,a)}function UH(e,t){return new Promise((n,i)=>{t.then(function(o){let r=e.postRender.addEventListener(function(){r(),n(o)});e.requestRender()}).catch(function(o){i(o)})})}Ba.prototype.pickFromRay=function(e,t,n,i){return Sw(this,e,t,n,i,!1,!1)};Ba.prototype.drillPickFromRay=function(e,t,n,i,o){return Xxe(this,e,t,n,i,o,!1,!1)};Ba.prototype.pickFromRayMostDetailed=function(e,t,n,i){let o=this;return t=In.clone(t),n=l(n)?n.slice():n,UH(e,kH(o,e,t,n,i,function(){return Sw(o,e,t,n,i,!1,!0)}))};Ba.prototype.drillPickFromRayMostDetailed=function(e,t,n,i,o){let r=this;return t=In.clone(t),i=l(i)?i.slice():i,UH(e,kH(r,e,t,i,o,function(){return Xxe(r,e,t,n,i,o,!1,!0)}))};var DEt=new d,vEt=new d,PEt=new In,Jxe=new Ae;function XJ(e,t){let n=e.ellipsoid,i=Ti._defaultMaxTerrainHeight,o=n.geodeticSurfaceNormalCartographic(t,vEt),r=Ae.toCartesian(t,n,DEt),s=PEt;s.origin=r,s.direction=o;let a=new In;return In.getPoint(s,i,a.origin),d.negate(o,a.direction),a}function Zxe(e,t){let n=e.ellipsoid,i=Ae.fromCartesian(t,n,Jxe);return XJ(e,i)}function $xe(e,t){let n=e.ellipsoid;return Ae.fromCartesian(t,n,Jxe).height}function REt(e,t,n,i,o){let r=XJ(t,n);return kH(e,t,r,i,o,function(){let s=Sw(e,t,r,i,o,!0,!0);if(l(s))return $xe(t,s.position)})}function MEt(e,t,n,i,o,r){let s=Zxe(t,n);return kH(e,t,s,i,o,function(){let a=Sw(e,t,s,i,o,!0,!0);if(l(a))return d.clone(a.position,r)})}Ba.prototype.sampleHeight=function(e,t,n,i){let o=XJ(e,t),r=Sw(this,e,o,n,i,!0,!1);if(l(r))return $xe(e,r.position)};Ba.prototype.clampToHeight=function(e,t,n,i,o){let r=Zxe(e,t),s=Sw(this,e,r,n,i,!0,!1);if(l(s))return d.clone(s.position,o)};Ba.prototype.sampleHeightMostDetailed=function(e,t,n,i){n=l(n)?n.slice():n;let o=t.length,r=new Array(o);for(let s=0;s<o;++s)r[s]=REt(this,e,t[s],n,i);return UH(e,Promise.all(r).then(function(s){let a=s.length;for(let c=0;c<a;++c)t[c].height=s[c];return t}))};Ba.prototype.clampToHeightMostDetailed=function(e,t,n,i){n=l(n)?n.slice():n;let o=t.length,r=new Array(o);for(let s=0;s<o;++s)r[s]=MEt(this,e,t[s],n,i,t[s]);return UH(e,Promise.all(r).then(function(s){let a=s.length;for(let c=0;c<a;++c)t[c]=s[c];return t}))};Ba.prototype.destroy=function(){this._pickOffscreenView=this._pickOffscreenView&&this._pickOffscreenView.destroy()};var WQ=Ba;var jQ=`uniform sampler2D colorTexture;

in vec2 v_textureCoordinates;

#ifdef AUTO_EXPOSURE
uniform sampler2D autoExposure;
#else
uniform float exposure;
#endif

void main()
{
    vec4 fragmentColor = texture(colorTexture, v_textureCoordinates);
    vec3 color = fragmentColor.rgb;

#ifdef AUTO_EXPOSURE
    color /= texture(autoExposure, vec2(0.5)).r;
#else
    color *= vec3(exposure);
#endif
    color = czm_acesTonemapping(color);
    color = czm_inverseGamma(color);

    out_FragColor = vec4(color, fragmentColor.a);
}
`;var YQ=`precision highp float;

uniform sampler2D randomTexture;
uniform sampler2D depthTexture;
uniform float intensity;
uniform float bias;
uniform float lengthCap;
uniform int stepCount;
uniform int directionCount;

vec4 pixelToEye(vec2 screenCoordinate)
{
    vec2 uv = screenCoordinate / czm_viewport.zw;
    float depth = czm_readDepth(depthTexture, uv);
    vec2 xy = 2.0 * uv - vec2(1.0);
    vec4 posEC = czm_inverseProjection * vec4(xy, depth, 1.0);
    posEC = posEC / posEC.w;
    // Avoid numerical error at far plane
    if (depth >= 1.0) {
        posEC.z = czm_currentFrustum.y;
    }
    return posEC;
}

// Reconstruct surface normal in eye coordinates, avoiding edges
vec3 getNormalXEdge(vec3 positionEC)
{
    // Find the 3D surface positions at adjacent screen pixels
    vec2 centerCoord = gl_FragCoord.xy;
    vec3 positionLeft = pixelToEye(centerCoord + vec2(-1.0, 0.0)).xyz;
    vec3 positionRight = pixelToEye(centerCoord + vec2(1.0, 0.0)).xyz;
    vec3 positionUp = pixelToEye(centerCoord + vec2(0.0, 1.0)).xyz;
    vec3 positionDown = pixelToEye(centerCoord + vec2(0.0, -1.0)).xyz;

    // Compute potential tangent vectors
    vec3 dx0 = positionEC - positionLeft;
    vec3 dx1 = positionRight - positionEC;
    vec3 dy0 = positionEC - positionDown;
    vec3 dy1 = positionUp - positionEC;

    // The shorter tangent is more likely to be on the same surface
    vec3 dx = length(dx0) < length(dx1) ? dx0 : dx1;
    vec3 dy = length(dy0) < length(dy1) ? dy0 : dy1;

    return normalize(cross(dx, dy));
}

const float sqrtTwoPi = sqrt(czm_twoPi);

float gaussian(float x, float standardDeviation) {
    float argument = x / standardDeviation;
    return exp(-0.5 * argument * argument) / (sqrtTwoPi * standardDeviation);
}

void main(void)
{
    vec4 positionEC = pixelToEye(gl_FragCoord.xy);

    // Exit if we are too close to the back of the frustum, where the depth value is invalid.
    float maxValidDepth = czm_currentFrustum.y - lengthCap;
    if (-positionEC.z > maxValidDepth)
    {
        out_FragColor = vec4(1.0);
        return;
    }

    vec3 normalEC = getNormalXEdge(positionEC.xyz);
    float gaussianVariance = lengthCap * sqrt(-positionEC.z);
    // Choose a step length such that the marching stops just before 3 * variance.
    float stepLength = 3.0 * gaussianVariance / (float(stepCount) + 1.0);
    float metersPerPixel = czm_metersPerPixel(positionEC, 1.0);
    // Minimum step is 1 pixel to avoid double sampling
    float pixelsPerStep = max(stepLength / metersPerPixel, 1.0);
    stepLength = pixelsPerStep * metersPerPixel;

    float angleStepScale = 1.0 / float(directionCount);
    float angleStep = angleStepScale * czm_twoPi;
    float cosStep = cos(angleStep);
    float sinStep = sin(angleStep);
    mat2 rotateStep = mat2(cosStep, sinStep, -sinStep, cosStep);

    // Initial sampling direction (different for each pixel)
    const float randomTextureSize = 255.0;
    vec2 randomTexCoord = fract(gl_FragCoord.xy / randomTextureSize);
    float randomVal = texture(randomTexture, randomTexCoord).x;
    vec2 sampleDirection = vec2(cos(angleStep * randomVal), sin(angleStep * randomVal));

    float ao = 0.0;
    // Loop over sampling directions
#if __VERSION__ == 300
    for (int i = 0; i < directionCount; i++)
    {
#else
    for (int i = 0; i < 16; i++)
    {
        if (i >= directionCount) {
            break;
        }
#endif
        sampleDirection = rotateStep * sampleDirection;

        float localAO = 0.0;
        vec2 radialStep = pixelsPerStep * sampleDirection;

#if __VERSION__ == 300
        for (int j = 0; j < stepCount; j++)
        {
#else
        for (int j = 0; j < 64; j++)
        {
            if (j >= stepCount) {
                break;
            }
#endif
            // Step along sampling direction, away from output pixel
            vec2 samplePixel = floor(gl_FragCoord.xy + float(j + 1) * radialStep) + vec2(0.5);

            // Exit if we stepped off the screen
            if (clamp(samplePixel, vec2(0.0), czm_viewport.zw) != samplePixel) {
                break;
            }

            // Compute step vector from output point to sampled point
            vec4 samplePositionEC = pixelToEye(samplePixel);
            vec3 stepVector = samplePositionEC.xyz - positionEC.xyz;

            // Estimate the angle from the surface normal.
            float dotVal = clamp(dot(normalEC, normalize(stepVector)), 0.0, 1.0);
            dotVal = czm_branchFreeTernary(dotVal > bias, dotVal, 0.0);
            dotVal = czm_branchFreeTernary(-samplePositionEC.z <= maxValidDepth, dotVal, 0.0);

            // Weight contribution based on the distance from the output point
            float sampleDistance = length(stepVector);
            float weight = gaussian(sampleDistance, gaussianVariance);
            localAO += weight * dotVal;
        }
        ao += localAO;
    }

    ao *= angleStepScale * stepLength;
    ao = 1.0 - clamp(ao, 0.0, 1.0);
    ao = pow(ao, intensity);
    out_FragColor = vec4(vec3(ao), 1.0);
}
`;var qQ=`uniform sampler2D colorTexture;
uniform sampler2D ambientOcclusionTexture;
uniform bool ambientOcclusionOnly;
in vec2 v_textureCoordinates;

void main(void)
{
    vec4 color = texture(colorTexture, v_textureCoordinates);
    vec4 ao = texture(ambientOcclusionTexture, v_textureCoordinates);
    out_FragColor = ambientOcclusionOnly ? ao : ao * color;
}
`;var KQ=`uniform sampler2D colorTexture;
uniform float gradations;

in vec2 v_textureCoordinates;

void main(void)
{
    vec3 rgb = texture(colorTexture, v_textureCoordinates).rgb;
#ifdef CZM_SELECTED_FEATURE
    if (czm_selected()) {
        out_FragColor = vec4(rgb, 1.0);
        return;
    }
#endif
    float luminance = czm_luminance(rgb);
    float darkness = luminance * gradations;
    darkness = (darkness - fract(darkness)) / gradations;
    out_FragColor = vec4(vec3(darkness), 1.0);
}
`;var XQ=`uniform sampler2D colorTexture;
uniform sampler2D bloomTexture;
uniform bool glowOnly;

in vec2 v_textureCoordinates;

void main(void)
{
    vec4 color = texture(colorTexture, v_textureCoordinates);

#ifdef CZM_SELECTED_FEATURE
    if (czm_selected()) {
        out_FragColor = color;
        return;
    }
#endif

    vec4 bloom = texture(bloomTexture, v_textureCoordinates);
    out_FragColor = glowOnly ? bloom : bloom + color;
}
`;var JQ=`uniform sampler2D colorTexture;
uniform float brightness;

in vec2 v_textureCoordinates;

void main(void)
{
    vec3 rgb = texture(colorTexture, v_textureCoordinates).rgb;
    vec3 target = vec3(0.0);
    out_FragColor = vec4(mix(target, rgb, brightness), 1.0);
}
`;var ZQ=`uniform sampler2D colorTexture;
uniform float contrast;
uniform float brightness;

in vec2 v_textureCoordinates;

void main(void)
{
    vec3 sceneColor = texture(colorTexture, v_textureCoordinates).xyz;
    sceneColor = czm_RGBToHSB(sceneColor);
    sceneColor.z += brightness;
    sceneColor = czm_HSBToRGB(sceneColor);

    float factor = (259.0 * (contrast + 255.0)) / (255.0 * (259.0 - contrast));
    sceneColor = factor * (sceneColor - vec3(0.5)) + vec3(0.5);
    out_FragColor = vec4(sceneColor, 1.0);
}
`;var $Q=`uniform sampler2D colorTexture;
uniform sampler2D blurTexture;
uniform sampler2D depthTexture;
uniform float focalDistance;

in vec2 v_textureCoordinates;

vec4 toEye(vec2 uv, float depth)
{
   vec2 xy = vec2((uv.x * 2.0 - 1.0), ((1.0 - uv.y) * 2.0 - 1.0));
   vec4 posInCamera = czm_inverseProjection * vec4(xy, depth, 1.0);
   posInCamera = posInCamera / posInCamera.w;
   return posInCamera;
}

float computeDepthBlur(float depth)
{
    float f;
    if (depth < focalDistance)
    {
        f = (focalDistance - depth) / (focalDistance - czm_currentFrustum.x);
    }
    else
    {
        f = (depth - focalDistance) / (czm_currentFrustum.y - focalDistance);
        f = pow(f, 0.1);
    }
    f *= f;
    f = clamp(f, 0.0, 1.0);
    return pow(f, 0.5);
}

void main(void)
{
    float depth = czm_readDepth(depthTexture, v_textureCoordinates);
    vec4 posInCamera = toEye(v_textureCoordinates, depth);
    float d = computeDepthBlur(-posInCamera.z);
    out_FragColor = mix(texture(colorTexture, v_textureCoordinates), texture(blurTexture, v_textureCoordinates), d);
}
`;var ek=`uniform sampler2D depthTexture;

in vec2 v_textureCoordinates;

void main(void)
{
    float depth = czm_readDepth(depthTexture, v_textureCoordinates);
    out_FragColor = vec4(vec3(depth), 1.0);
}
`;var tk=`uniform sampler2D depthTexture;
uniform float length;
uniform vec4 color;

in vec2 v_textureCoordinates;

void main(void)
{
    float directions[3];
    directions[0] = -1.0;
    directions[1] = 0.0;
    directions[2] = 1.0;

    float scalars[3];
    scalars[0] = 3.0;
    scalars[1] = 10.0;
    scalars[2] = 3.0;

    float padx = czm_pixelRatio / czm_viewport.z;
    float pady = czm_pixelRatio / czm_viewport.w;

#ifdef CZM_SELECTED_FEATURE
    bool selected = false;
    for (int i = 0; i < 3; ++i)
    {
        float dir = directions[i];
        selected = selected || czm_selected(vec2(-padx, dir * pady));
        selected = selected || czm_selected(vec2(padx, dir * pady));
        selected = selected || czm_selected(vec2(dir * padx, -pady));
        selected = selected || czm_selected(vec2(dir * padx, pady));
        if (selected)
        {
            break;
        }
    }
    if (!selected)
    {
        out_FragColor = vec4(color.rgb, 0.0);
        return;
    }
#endif

    float horizEdge = 0.0;
    float vertEdge = 0.0;

    for (int i = 0; i < 3; ++i)
    {
        float dir = directions[i];
        float scale = scalars[i];

        horizEdge -= texture(depthTexture, v_textureCoordinates + vec2(-padx, dir * pady)).x * scale;
        horizEdge += texture(depthTexture, v_textureCoordinates + vec2(padx, dir * pady)).x * scale;

        vertEdge -= texture(depthTexture, v_textureCoordinates + vec2(dir * padx, -pady)).x * scale;
        vertEdge += texture(depthTexture, v_textureCoordinates + vec2(dir * padx, pady)).x * scale;
    }

    float len = sqrt(horizEdge * horizEdge + vertEdge * vertEdge);
    out_FragColor = vec4(color.rgb, len > length ? color.a : 0.0);
}
`;var nk=`uniform sampler2D colorTexture;

in vec2 v_textureCoordinates;

#ifdef AUTO_EXPOSURE
uniform sampler2D autoExposure;
#else
uniform float exposure;
#endif

// See slides 142 and 143:
//     http://www.gdcvault.com/play/1012459/Uncharted_2__HDR_Lighting

void main()
{
    vec4 fragmentColor = texture(colorTexture, v_textureCoordinates);
    vec3 color = fragmentColor.rgb;

#ifdef AUTO_EXPOSURE
    float exposure = texture(autoExposure, vec2(0.5)).r;
    color /= exposure;
#else
    color *= vec3(exposure);
#endif

	const float A = 0.22; // shoulder strength
	const float B = 0.30; // linear strength
	const float C = 0.10; // linear angle
	const float D = 0.20; // toe strength
	const float E = 0.01; // toe numerator
	const float F = 0.30; // toe denominator

	const float white = 11.2; // linear white point value

	vec3 c = ((color * (A * color + C * B) + D * E) / (color * ( A * color + B) + D * F)) - E / F;
	float w = ((white * (A * white + C * B) + D * E) / (white * ( A * white + B) + D * F)) - E / F;

	c = czm_inverseGamma(c / w);
	out_FragColor = vec4(c, fragmentColor.a);
}
`;var ik=`uniform sampler2D colorTexture;

in vec2 v_textureCoordinates;

#ifdef AUTO_EXPOSURE
uniform sampler2D autoExposure;
#else
uniform float exposure;
#endif

void main()
{
    vec4 fragmentColor = texture(colorTexture, v_textureCoordinates);
    vec3 color = fragmentColor.rgb;

#ifdef AUTO_EXPOSURE
    color /= texture(autoExposure, vec2(0.5)).r;
#else
    color *= vec3(exposure);
#endif
    color = czm_pbrNeutralTonemapping(color);
    color = czm_inverseGamma(color);

    out_FragColor = vec4(color, fragmentColor.a);
}
`;var ok=`in vec2 v_textureCoordinates;

uniform sampler2D colorTexture;

const float fxaaQualitySubpix = 0.5;
const float fxaaQualityEdgeThreshold = 0.125;
const float fxaaQualityEdgeThresholdMin = 0.0833;

void main()
{
    vec2 fxaaQualityRcpFrame = vec2(1.0) / czm_viewport.zw;
    vec4 color = FxaaPixelShader(
        v_textureCoordinates,
        colorTexture,
        fxaaQualityRcpFrame,
        fxaaQualitySubpix,
        fxaaQualityEdgeThreshold,
        fxaaQualityEdgeThresholdMin);
    float alpha = texture(colorTexture, v_textureCoordinates).a;
    out_FragColor = vec4(color.rgb, alpha);
}
`;var _C=`#define SAMPLES 8

uniform float delta;
uniform float sigma;
uniform float direction; // 0.0 for x direction, 1.0 for y direction

uniform sampler2D colorTexture;

#ifdef USE_STEP_SIZE
uniform float stepSize;
#else
uniform vec2 step;
#endif

in vec2 v_textureCoordinates;

//  Incremental Computation of the Gaussian:
//  https://developer.nvidia.com/gpugems/GPUGems3/gpugems3_ch40.html

void main()
{
    vec2 st = v_textureCoordinates;
    vec2 dir = vec2(1.0 - direction, direction);

#ifdef USE_STEP_SIZE
    vec2 step = vec2(stepSize * (czm_pixelRatio / czm_viewport.zw));
#else
    vec2 step = step;
#endif

    vec3 g;
    g.x = 1.0 / (sqrt(czm_twoPi) * sigma);
    g.y = exp((-0.5 * delta * delta) / (sigma * sigma));
    g.z = g.y * g.y;

    vec4 result = texture(colorTexture, st) * g.x;
    for (int i = 1; i < SAMPLES; ++i)
    {
        g.xy *= g.yz;

        vec2 offset = float(i) * dir * step;
        result += texture(colorTexture, st - offset) * g.x;
        result += texture(colorTexture, st + offset) * g.x;
    }

    out_FragColor = result;
}
`;var rk=`uniform sampler2D colorTexture;
uniform sampler2D dirtTexture;
uniform sampler2D starTexture;
uniform vec2 dirtTextureDimensions;
uniform float distortion;
uniform float ghostDispersal;
uniform float haloWidth;
uniform float dirtAmount;
uniform float earthRadius;
uniform float intensity;

in vec2 v_textureCoordinates;

// whether it is in space or not
// 6500000.0 is empirical value
#define DISTANCE_TO_SPACE 6500000.0

// return ndc from world coordinate biased earthRadius
vec4 getNDCFromWC(vec3 WC, float earthRadius)
{
    vec4 positionEC = czm_view * vec4(WC, 1.0);
    positionEC = vec4(positionEC.x + earthRadius, positionEC.y, positionEC.z, 1.0);
    vec4 positionWC = czm_eyeToWindowCoordinates(positionEC);
    return czm_viewportOrthographic * vec4(positionWC.xy, -positionWC.z, 1.0);
}

// Check if current pixel is included Earth
// if then mask it gradually
float isInEarth(vec2 texcoord, vec2 sceneSize)
{
    vec2 NDC = texcoord * 2.0 - 1.0;
    vec4 earthPosSC = getNDCFromWC(vec3(0.0), 0.0);
    vec4 earthPosSCEdge = getNDCFromWC(vec3(0.0), earthRadius * 1.5);
    NDC.xy -= earthPosSC.xy;

    float X = abs(NDC.x) * sceneSize.x;
    float Y = abs(NDC.y) * sceneSize.y;

    return clamp(0.0, 1.0, max(sqrt(X * X + Y * Y) / max(abs(earthPosSCEdge.x * sceneSize.x), 1.0) - 0.8 , 0.0));
}

// For Chromatic effect
vec4 textureDistorted(sampler2D tex, vec2 texcoord, vec2 direction, vec3 distortion, bool isSpace)
{
    vec2 sceneSize = czm_viewport.zw;
    vec3 color;
    if(isSpace)
    {
        color.r = isInEarth(texcoord + direction * distortion.r, sceneSize) * texture(tex, texcoord + direction * distortion.r).r;
        color.g = isInEarth(texcoord + direction * distortion.g, sceneSize) * texture(tex, texcoord + direction * distortion.g).g;
        color.b = isInEarth(texcoord + direction * distortion.b, sceneSize) * texture(tex, texcoord + direction * distortion.b).b;
    }
    else
    {
        color.r = texture(tex, texcoord + direction * distortion.r).r;
        color.g = texture(tex, texcoord + direction * distortion.g).g;
        color.b = texture(tex, texcoord + direction * distortion.b).b;
    }
    return vec4(clamp(color, 0.0, 1.0), 0.0);
}

void main(void)
{
    vec4 originalColor = texture(colorTexture, v_textureCoordinates);
    vec3 rgb = originalColor.rgb;
    bool isSpace = length(czm_viewerPositionWC.xyz) > DISTANCE_TO_SPACE;

    // Sun position
    vec4 sunPos = czm_morphTime == 1.0 ? vec4(czm_sunPositionWC, 1.0) : vec4(czm_sunPositionColumbusView.zxy, 1.0);
    vec4 sunPositionEC = czm_view * sunPos;
    vec4 sunPositionWC = czm_eyeToWindowCoordinates(sunPositionEC);
    sunPos = czm_viewportOrthographic * vec4(sunPositionWC.xy, -sunPositionWC.z, 1.0);

    // If sun is not in the screen space, use original color.
    if(!isSpace || !((sunPos.x >= -1.1 && sunPos.x <= 1.1) && (sunPos.y >= -1.1 && sunPos.y <= 1.1)))
    {
        // Lens flare is disabled when not in space until #5932 is fixed.
        //    https://github.com/CesiumGS/cesium/issues/5932
        out_FragColor = originalColor;
        return;
    }

    vec2 texcoord = vec2(1.0) - v_textureCoordinates;
    vec2 pixelSize = czm_pixelRatio / czm_viewport.zw;
    vec2 invPixelSize = 1.0 / pixelSize;
    vec3 distortionVec = pixelSize.x * vec3(-distortion, 0.0, distortion);

    // ghost vector to image centre:
    vec2 ghostVec = (vec2(0.5) - texcoord) * ghostDispersal;
    vec3 direction = normalize(vec3(ghostVec, 0.0));

    // sample ghosts:
    vec4 result = vec4(0.0);
    vec4 ghost = vec4(0.0);
    for (int i = 0; i < 4; ++i)
    {
        vec2 offset = fract(texcoord + ghostVec * float(i));
        // Only bright spots from the centre of the source image
        ghost += textureDistorted(colorTexture, offset, direction.xy, distortionVec, isSpace);
    }
    result += ghost;

    // sample halo
    vec2 haloVec = normalize(ghostVec) * haloWidth;
    float weightForHalo = length(vec2(0.5) - fract(texcoord + haloVec)) / length(vec2(0.5));
    weightForHalo = pow(1.0 - weightForHalo, 5.0);

    result += textureDistorted(colorTexture, texcoord + haloVec, direction.xy, distortionVec, isSpace) * weightForHalo * 1.5;

    // dirt on lens
    vec2 dirtTexCoords = (v_textureCoordinates * invPixelSize) / dirtTextureDimensions;
    if (dirtTexCoords.x > 1.0)
    {
        dirtTexCoords.x = mod(floor(dirtTexCoords.x), 2.0) == 1.0 ? 1.0 - fract(dirtTexCoords.x) :  fract(dirtTexCoords.x);
    }
    if (dirtTexCoords.y > 1.0)
    {
        dirtTexCoords.y = mod(floor(dirtTexCoords.y), 2.0) == 1.0 ? 1.0 - fract(dirtTexCoords.y) :  fract(dirtTexCoords.y);
    }
    result += dirtAmount * texture(dirtTexture, dirtTexCoords);

    // Rotating starburst texture's coordinate
    // dot(czm_view[0].xyz, vec3(0.0, 0.0, 1.0)) + dot(czm_view[1].xyz, vec3(0.0, 1.0, 0.0))
    float camrot = czm_view[0].z + czm_view[1].y;
    float cosValue = cos(camrot);
    float sinValue = sin(camrot);
    mat3 rotation = mat3(
        cosValue, -sinValue, 0.0,
        sinValue, cosValue, 0.0,
        0.0, 0.0, 1.0
    );

    vec3 st1 = vec3(v_textureCoordinates * 2.0 - vec2(1.0), 1.0);
    vec3 st2 = vec3((rotation * st1).xy, 1.0);
    vec3 st3 = st2 * 0.5 + vec3(0.5);
    vec2 lensStarTexcoord = st3.xy;
    float weightForLensFlare = length(vec3(sunPos.xy, 0.0));
    float oneMinusWeightForLensFlare = max(1.0 - weightForLensFlare, 0.0);

    if (!isSpace)
    {
        result *= oneMinusWeightForLensFlare * intensity * 0.2;
    }
    else
    {
        result *= oneMinusWeightForLensFlare * intensity;
        result *= texture(starTexture, lensStarTexcoord) * pow(weightForLensFlare, 1.0) * max((1.0 - length(vec3(st1.xy, 0.0))), 0.0) * 2.0;
    }

    result += texture(colorTexture, v_textureCoordinates);

    out_FragColor = result;
}
`;var sk=`uniform sampler2D colorTexture;
uniform vec3 white;

in vec2 v_textureCoordinates;

#ifdef AUTO_EXPOSURE
uniform sampler2D autoExposure;
#else
uniform float exposure;
#endif

// See equation 4:
//    http://www.cs.utah.edu/~reinhard/cdrom/tonemap.pdf

void main()
{
    vec4 fragmentColor = texture(colorTexture, v_textureCoordinates);
    vec3 color = fragmentColor.rgb;
#ifdef AUTO_EXPOSURE
    float exposure = texture(autoExposure, vec2(0.5)).r;
    color /= exposure;
#else
    color *= vec3(exposure);
#endif
    color = (color * (1.0 + color / white)) / (1.0 + color);
    color = czm_inverseGamma(color);
    out_FragColor = vec4(color, fragmentColor.a);
}
`;var ak=`uniform sampler2D colorTexture;

in vec2 v_textureCoordinates;

float rand(vec2 co)
{
    return fract(sin(dot(co.xy ,vec2(12.9898, 78.233))) * 43758.5453);
}

void main(void)
{
    float noiseValue = rand(v_textureCoordinates + sin(czm_frameNumber)) * 0.1;
    vec3 rgb = texture(colorTexture, v_textureCoordinates).rgb;
    vec3 green = vec3(0.0, 1.0, 0.0);
    out_FragColor = vec4((noiseValue + rgb) * green, 1.0);
}
`;var ck=`uniform sampler2D colorTexture;

in vec2 v_textureCoordinates;

#ifdef AUTO_EXPOSURE
uniform sampler2D autoExposure;
#else
uniform float exposure;
#endif

// See equation 3:
//    http://www.cs.utah.edu/~reinhard/cdrom/tonemap.pdf

void main()
{
    vec4 fragmentColor = texture(colorTexture, v_textureCoordinates);
    vec3 color = fragmentColor.rgb;
#ifdef AUTO_EXPOSURE
    float exposure = texture(autoExposure, vec2(0.5)).r;
    color /= exposure;
#else
    color *= vec3(exposure);
#endif
    color = color / (1.0 + color);
    color = czm_inverseGamma(color);
    out_FragColor = vec4(color, fragmentColor.a);
}
`;var lk=`uniform sampler2D colorTexture;
uniform sampler2D silhouetteTexture;

in vec2 v_textureCoordinates;

void main(void)
{
    vec4 silhouetteColor = texture(silhouetteTexture, v_textureCoordinates);
    vec4 color = texture(colorTexture, v_textureCoordinates);
    out_FragColor = mix(color, silhouetteColor, silhouetteColor.a);
}
`;function WI(){this._uniformMap=void 0,this._command=void 0,this._colorTexture=void 0,this._depthTexture=void 0,this._ready=!1,this._name="czm_autoexposure",this._logDepthChanged=void 0,this._useLogDepth=void 0,this._framebuffers=void 0,this._previousLuminance=new Di,this._commands=void 0,this._clearCommand=void 0,this._minMaxLuminance=new U,this.enabled=!0,this._enabled=!0,this.minimumLuminance=.1,this.maximumLuminance=10}Object.defineProperties(WI.prototype,{ready:{get:function(){return this._ready}},name:{get:function(){return this._name}},outputTexture:{get:function(){let e=this._framebuffers;if(l(e))return e[e.length-1].getColorTexture(0)}}});function ebe(e){let t=e._framebuffers;if(!l(t))return;let n=t.length;for(let i=0;i<n;++i)t[i].destroy();e._framebuffers=void 0,e._previousLuminance.destroy(),e._previousLuminance=void 0}function NEt(e,t){ebe(e);let n=e._width,i=e._height,o=t.halfFloatingPointTexture?Ve.HALF_FLOAT:Ve.FLOAT,r=Math.ceil(Math.log(Math.max(n,i))/Math.log(3)),s=new Array(r);for(let c=0;c<r;++c)n=Math.max(Math.ceil(n/3),1),i=Math.max(Math.ceil(i/3),1),s[c]=new Di,s[c].update(t,n,i,1,o);let a=s[r-1].getColorTexture(0);e._previousLuminance.update(t,a.width,a.height,1,o),e._framebuffers=s}function tbe(e){let t=e._commands;if(!l(t))return;let n=t.length;for(let i=0;i<n;++i)t[i].shaderProgram.destroy();e._commands=void 0}function LEt(e,t){let n;if(t===0)n={colorTexture:function(){return e._colorTexture},colorTextureDimensions:function(){return e._colorTexture.dimensions}};else{let i=e._framebuffers[t-1].getColorTexture(0);n={colorTexture:function(){return i},colorTextureDimensions:function(){return i.dimensions}}}return n.minMaxLuminance=function(){return e._minMaxLuminance},n.previousLuminance=function(){return e._previousLuminance.getColorTexture(0)},n}function OEt(e,t){let n=`uniform sampler2D colorTexture; 
in vec2 v_textureCoordinates; 
float sampleTexture(vec2 offset) { 
`;return e===0?n+=`    vec4 color = texture(colorTexture, v_textureCoordinates + offset); 
    return czm_luminance(color.rgb); 
`:n+=`    return texture(colorTexture, v_textureCoordinates + offset).r; 
`,n+=`}

`,n+=`uniform vec2 colorTextureDimensions; 
uniform vec2 minMaxLuminance; 
uniform sampler2D previousLuminance; 
void main() { 
    float color = 0.0; 
    float xStep = 1.0 / colorTextureDimensions.x; 
    float yStep = 1.0 / colorTextureDimensions.y; 
    int count = 0; 
    for (int i = 0; i < 3; ++i) { 
        for (int j = 0; j < 3; ++j) { 
            vec2 offset; 
            offset.x = -xStep + float(i) * xStep; 
            offset.y = -yStep + float(j) * yStep; 
            if (offset.x < 0.0 || offset.x > 1.0 || offset.y < 0.0 || offset.y > 1.0) { 
                continue; 
            } 
            color += sampleTexture(offset); 
            ++count; 
        } 
    } 
    if (count > 0) { 
        color /= float(count); 
    } 
`,e===t-1&&(n+=`    float previous = texture(previousLuminance, vec2(0.5)).r; 
    color = clamp(color, minMaxLuminance.x, minMaxLuminance.y); 
    color = previous + (color - previous) / (60.0 * 1.5); 
    color = clamp(color, minMaxLuminance.x, minMaxLuminance.y); 
`),n+=`    out_FragColor = vec4(color); 
} 
`,n}function FEt(e,t){tbe(e);let n=e._framebuffers,i=n.length,o=new Array(i);for(let r=0;r<i;++r)o[r]=t.createViewportQuadCommand(OEt(r,i),{framebuffer:n[r].framebuffer,uniformMap:LEt(e,r)});e._commands=o}WI.prototype.clear=function(e){let t=this._framebuffers;if(!l(t))return;let n=this._clearCommand;l(n)||(n=this._clearCommand=new Ci({color:new G(0,0,0,0),framebuffer:void 0}));let i=t.length;for(let o=0;o<i;++o)t[o].clear(e,n)};WI.prototype.update=function(e){let t=e.drawingBufferWidth,n=e.drawingBufferHeight;(t!==this._width||n!==this._height)&&(this._width=t,this._height=n,NEt(this,e),FEt(this,e),this._ready||(this._ready=!0)),this._minMaxLuminance.x=this.minimumLuminance,this._minMaxLuminance.y=this.maximumLuminance;let i=this._framebuffers,o=i[i.length-1];i[i.length-1]=this._previousLuminance,this._commands[this._commands.length-1].framebuffer=this._previousLuminance.framebuffer,this._previousLuminance=o};WI.prototype.execute=function(e,t){this._colorTexture=t;let n=this._commands;if(!l(n))return;let i=n.length;for(let o=0;o<i;++o)n[o].execute(e)};WI.prototype.isDestroyed=function(){return!1};WI.prototype.destroy=function(){return ebe(this),tbe(this),ue(this)};var uk=WI;var QEt={NEAREST:0,LINEAR:1},Bf=QEt;function jI(e){e=e??V.EMPTY_OBJECT;let{name:t=Xn(),fragmentShader:n,uniforms:i,textureScale:o=1,forcePowerOfTwo:r=!1,sampleMode:s=Bf.NEAREST,pixelFormat:a=$e.RGBA,pixelDatatype:c=Ve.UNSIGNED_BYTE,clearColor:u=G.BLACK,scissorRectangle:f}=e;this._fragmentShader=n,this._uniforms=i,this._textureScale=o,this._forcePowerOfTwo=r,this._sampleMode=s,this._pixelFormat=a,this._pixelDatatype=c,this._clearColor=u,this._uniformMap=void 0,this._command=void 0,this._colorTexture=void 0,this._depthTexture=void 0,this._idTexture=void 0,this._actualUniforms={},this._dirtyUniforms=[],this._texturesToRelease=[],this._texturesToCreate=[],this._texturePromise=void 0;let h=new Xc;h.scissorTest={enabled:!0,rectangle:l(f)?Ye.clone(f):new Ye},this._passState=h,this._ready=!1,this._name=t,this._logDepthChanged=void 0,this._useLogDepth=void 0,this._selectedIdTexture=void 0,this._selected=void 0,this._selectedShadow=void 0,this._parentSelected=void 0,this._parentSelectedShadow=void 0,this._combinedSelected=void 0,this._combinedSelectedShadow=void 0,this._selectedLength=0,this._parentSelectedLength=0,this._selectedDirty=!0,this._textureCache=void 0,this._index=void 0,this.enabled=!0,this._enabled=!0}Object.defineProperties(jI.prototype,{ready:{get:function(){return this._ready}},name:{get:function(){return this._name}},fragmentShader:{get:function(){return this._fragmentShader}},uniforms:{get:function(){return this._uniforms}},textureScale:{get:function(){return this._textureScale}},forcePowerOfTwo:{get:function(){return this._forcePowerOfTwo}},sampleMode:{get:function(){return this._sampleMode}},pixelFormat:{get:function(){return this._pixelFormat}},pixelDatatype:{get:function(){return this._pixelDatatype}},clearColor:{get:function(){return this._clearColor}},scissorRectangle:{get:function(){return this._passState.scissorTest.rectangle}},outputTexture:{get:function(){if(l(this._textureCache)){let e=this._textureCache.getFramebuffer(this._name);if(l(e))return e.getColorTexture(0)}}},selected:{get:function(){return this._selected},set:function(e){this._selected=e}},parentSelected:{get:function(){return this._parentSelected},set:function(e){this._parentSelected=e}}});var kEt=/uniform\s+sampler2D\s+depthTexture/g;jI.prototype._isSupported=function(e){return!kEt.test(this._fragmentShader)||e.depthTexture};function UEt(e,t,n){let i=t[n];return(typeof i=="string"||i instanceof HTMLCanvasElement||i instanceof HTMLImageElement||i instanceof HTMLVideoElement||i instanceof ImageData)&&e._dirtyUniforms.push(n),{get:function(){return t[n]},set:function(o){let r=t[n];t[n]=o;let s=e._actualUniforms,a=s[n];l(a)&&a!==r&&a instanceof Mt&&!l(e._textureCache.getStageByName(n))&&(e._texturesToRelease.push(a),delete s[n],delete s[`${n}Dimensions`]),r instanceof Mt&&e._texturesToRelease.push(r),typeof o=="string"||o instanceof HTMLCanvasElement||o instanceof HTMLImageElement||o instanceof HTMLVideoElement||o instanceof ImageData?e._dirtyUniforms.push(n):s[n]=o}}}function GEt(e,t){return function(){let n=e._actualUniforms[t];return typeof n=="function"?n():n}}function zEt(e,t){return function(){let n=e[t]();if(l(n))return n.dimensions}}function VEt(e){if(l(e._uniformMap))return;let t={},n={},i=e._uniforms,o=e._actualUniforms;for(let r in i){if(!i.hasOwnProperty(r))continue;typeof i[r]!="function"?(t[r]=GEt(e,r),n[r]=UEt(e,i,r)):(t[r]=i[r],n[r]=i[r]),o[r]=i[r];let s=t[r]();(typeof s=="string"||s instanceof Mt||s instanceof HTMLImageElement||s instanceof HTMLCanvasElement||s instanceof HTMLVideoElement)&&(t[`${r}Dimensions`]=zEt(t,r))}e._uniforms={},Object.defineProperties(e._uniforms,n),e._uniformMap=Tt(t,{colorTexture:function(){return e._colorTexture},colorTextureDimensions:function(){return e._colorTexture.dimensions},depthTexture:function(){return e._depthTexture},depthTextureDimensions:function(){return e._depthTexture.dimensions},czm_idTexture:function(){return e._idTexture},czm_selectedIdTexture:function(){return e._selectedIdTexture},czm_selectedIdTextureStep:function(){return 1/e._selectedIdTexture.width}})}function HEt(e,t){return e=e.replace(/in\s+vec2\s+v_textureCoordinates;/g,""),`#define CZM_SELECTED_FEATURE
uniform sampler2D czm_idTexture;
uniform sampler2D czm_selectedIdTexture;
uniform float czm_selectedIdTextureStep;
in vec2 v_textureCoordinates;
bool czm_selected(vec2 offset)
{
    bool selected = false;
    vec4 id = texture(czm_idTexture, v_textureCoordinates + offset);
    for (int i = 0; i < ${t}; ++i)
    {
        vec4 selectedId = texture(czm_selectedIdTexture, vec2((float(i) + 0.5) * czm_selectedIdTextureStep, 0.5));
        if (all(equal(id, selectedId)))
        {
            return true;
        }
    }
    return false;
}
bool czm_selected()
{
    return czm_selected(vec2(0.0));
}

${e}`}function WEt(e,t){if(l(e._command)&&!e._logDepthChanged&&!e._selectedDirty)return;let n=e._fragmentShader;if(l(e._selectedIdTexture)){let o=e._selectedIdTexture.width;n=HEt(n,o)}let i=new He({defines:[e._useLogDepth?"LOG_DEPTH":""],sources:[n]});e._command=t.createViewportQuadCommand(i,{uniformMap:e._uniformMap,owner:e})}function jEt(e){let t=e._sampleMode,n,i;t===Bf.LINEAR?(n=Zt.LINEAR,i=mi.LINEAR):(n=Zt.NEAREST,i=mi.NEAREST);let o=e._sampler;(!l(o)||o.minificationFilter!==n||o.magnificationFilter!==i)&&(e._sampler=new on({wrapS:Tn.CLAMP_TO_EDGE,wrapT:Tn.CLAMP_TO_EDGE,minificationFilter:n,magnificationFilter:i}))}function YEt(e,t){return function(n){e._texturesToCreate.push({name:t,source:n})}}function qEt(e,t){return function(){return e._textureCache.getOutputTexture(t)}}function KEt(e,t){let n=e._texturesToRelease;for(let a=0;a<n.length;++a){let c=n[a];c=c&&c.destroy()}n.length=0;let i=e._texturesToCreate;for(let a=0;a<i.length;++a){let{name:c,source:u}=i[a];e._actualUniforms[c]=new Mt({context:t,source:u})}i.length=0;let o=e._dirtyUniforms;if(o.length===0&&!l(e._texturePromise)){e._ready=!0;return}if(o.length===0||l(e._texturePromise))return;let r=e._uniforms,s=[];for(let a=0;a<o.length;++a){let c=o[a],u=r[c],f=e._textureCache.getStageByName(u);if(l(f))e._actualUniforms[c]=qEt(e,u);else if(typeof u=="string"){let h=new we({url:u});s.push(h.fetchImage().then(YEt(e,c)))}else e._texturesToCreate.push({name:c,source:u})}o.length=0,s.length>0?(e._ready=!1,e._texturePromise=Promise.all(s).then(function(){e._ready=!0,e._texturePromise=void 0})):e._ready=!0}function nbe(e){l(e._command)&&(e._command.shaderProgram=e._command.shaderProgram&&e._command.shaderProgram.destroy(),e._command=void 0),e._selectedIdTexture=e._selectedIdTexture&&e._selectedIdTexture.destroy();let t=e._textureCache;if(!l(t))return;let n=e._uniforms,i=e._actualUniforms;for(let o in i){if(!i.hasOwnProperty(o))continue;let r=i[o];r instanceof Mt&&(l(t.getStageByName(n[o]))||r.destroy(),e._dirtyUniforms.push(o))}}function XEt(e){let t=l(e._selected)?e._selected.length:0,n=l(e._parentSelected)?e._parentSelected:0,i=e._selected!==e._selectedShadow||t!==e._selectedLength||e._parentSelected!==e._parentSelectedShadow||n!==e._parentSelectedLength;if(l(e._selected)&&l(e._parentSelected)?e._combinedSelected=e._selected.concat(e._parentSelected):l(e._parentSelected)?e._combinedSelected=e._parentSelected:e._combinedSelected=e._selected,!i&&l(e._combinedSelected)){if(!l(e._combinedSelectedShadow))return!0;for(let o=0;o<e._combinedSelected.length;++o)if(e._combinedSelected[o]!==e._combinedSelectedShadow[o])return!0}return i}function JEt(e,t){if(!e._selectedDirty)return;e._selectedIdTexture=e._selectedIdTexture&&e._selectedIdTexture.destroy(),e._selectedIdTexture=void 0;let n=e._combinedSelected;if(!l(n))return;let i=0;for(let s=0;s<n.length;++s){let a=n[s];l(a.pickIds)?i+=a.pickIds.length:l(a.pickId)&&++i}if(n.length===0||i===0){let s=new Uint8Array([255,255,255,255]);e._selectedIdTexture=new Mt({context:t,pixelFormat:$e.RGBA,pixelDatatype:Ve.UNSIGNED_BYTE,source:{arrayBufferView:s,width:1,height:1},sampler:on.NEAREST});return}let o=0,r=new Uint8Array(i*4);for(let s=0;s<n.length;++s){let a=n[s];if(l(a.pickIds)){let c=a.pickIds,u=c.length;for(let f=0;f<u;++f){let h=c[f].color;r[o]=G.floatToByte(h.red),r[o+1]=G.floatToByte(h.green),r[o+2]=G.floatToByte(h.blue),r[o+3]=G.floatToByte(h.alpha),o+=4}}else if(l(a.pickId)){let c=a.pickId.color;r[o]=G.floatToByte(c.red),r[o+1]=G.floatToByte(c.green),r[o+2]=G.floatToByte(c.blue),r[o+3]=G.floatToByte(c.alpha),o+=4}}e._selectedIdTexture=new Mt({context:t,pixelFormat:$e.RGBA,pixelDatatype:Ve.UNSIGNED_BYTE,source:{arrayBufferView:r,width:i,height:1},sampler:on.NEAREST})}jI.prototype.update=function(e,t){if(this.enabled!==this._enabled&&!this.enabled&&nbe(this),this._enabled=this.enabled,!this._enabled||(this._logDepthChanged=t!==this._useLogDepth,this._useLogDepth=t,this._selectedDirty=XEt(this),this._selectedShadow=this._selected,this._parentSelectedShadow=this._parentSelected,this._combinedSelectedShadow=this._combinedSelected,this._selectedLength=l(this._selected)?this._selected.length:0,this._parentSelectedLength=l(this._parentSelected)?this._parentSelected.length:0,JEt(this,e),VEt(this),KEt(this,e),WEt(this,e),jEt(this),this._selectedDirty=!1,!this._ready))return;let n=this._textureCache.getFramebuffer(this._name);if(this._command.framebuffer=n,!l(n))return;let i=n.getColorTexture(0),o;(i.width!==e.drawingBufferWidth||i.height!==e.drawingBufferHeight)&&(o=this._renderState,(!l(o)||i.width!==o.viewport.width||i.height!==o.viewport.height)&&(this._renderState=Ue.fromCache({viewport:new Ye(0,0,i.width,i.height)}))),this._command.renderState=o};jI.prototype.execute=function(e,t,n,i){if(!l(this._command)||!l(this._command.framebuffer)||!this._ready||!this._enabled)return;this._colorTexture=t,this._depthTexture=n,this._idTexture=i,on.equals(this._colorTexture.sampler,this._sampler)||(this._colorTexture.sampler=this._sampler);let o=this.scissorRectangle.width>0&&this.scissorRectangle.height>0?this._passState:void 0;l(o)&&(o.context=e),this._command.execute(e,o)};jI.prototype.isDestroyed=function(){return!1};jI.prototype.destroy=function(){return nbe(this),ue(this)};var So=jI;function YI(e){e=e??V.EMPTY_OBJECT,this._stages=e.stages,this._inputPreviousStageTexture=e.inputPreviousStageTexture??!0;let t=e.name;l(t)||(t=Xn()),this._name=t,this._uniforms=e.uniforms,this._textureCache=void 0,this._index=void 0,this._selected=void 0,this._selectedShadow=void 0,this._parentSelected=void 0,this._parentSelectedShadow=void 0,this._combinedSelected=void 0,this._combinedSelectedShadow=void 0,this._selectedLength=0,this._parentSelectedLength=0,this._selectedDirty=!0}Object.defineProperties(YI.prototype,{ready:{get:function(){let e=this._stages,t=e.length;for(let n=0;n<t;++n)if(!e[n].ready)return!1;return!0}},name:{get:function(){return this._name}},enabled:{get:function(){return this._stages[0].enabled},set:function(e){let t=this._stages,n=t.length;for(let i=0;i<n;++i)t[i].enabled=e}},uniforms:{get:function(){return this._uniforms}},inputPreviousStageTexture:{get:function(){return this._inputPreviousStageTexture}},length:{get:function(){return this._stages.length}},selected:{get:function(){return this._selected},set:function(e){this._selected=e}},parentSelected:{get:function(){return this._parentSelected},set:function(e){this._parentSelected=e}}});YI.prototype._isSupported=function(e){let t=this._stages,n=t.length;for(let i=0;i<n;++i)if(!t[i]._isSupported(e))return!1;return!0};YI.prototype.get=function(e){return this._stages[e]};function ZEt(e){let t=l(e._selected)?e._selected.length:0,n=l(e._parentSelected)?e._parentSelected:0,i=e._selected!==e._selectedShadow||t!==e._selectedLength;if(i=i||e._parentSelected!==e._parentSelectedShadow||n!==e._parentSelectedLength,l(e._selected)&&l(e._parentSelected)?e._combinedSelected=e._selected.concat(e._parentSelected):l(e._parentSelected)?e._combinedSelected=e._parentSelected:e._combinedSelected=e._selected,!i&&l(e._combinedSelected)){if(!l(e._combinedSelectedShadow))return!0;t=e._combinedSelected.length;for(let o=0;o<t;++o)if(e._combinedSelected[o]!==e._combinedSelectedShadow[o])return!0}return i}YI.prototype.update=function(e,t){this._selectedDirty=ZEt(this),this._selectedShadow=this._selected,this._parentSelectedShadow=this._parentSelected,this._combinedSelectedShadow=this._combinedSelected,this._selectedLength=l(this._selected)?this._selected.length:0,this._parentSelectedLength=l(this._parentSelected)?this._parentSelected.length:0;let n=this._stages,i=n.length;for(let o=0;o<i;++o){let r=n[o];this._selectedDirty&&(r.parentSelected=this._combinedSelected),r.update(e,t)}};YI.prototype.isDestroyed=function(){return!1};YI.prototype.destroy=function(){let e=this._stages,t=e.length;for(let n=0;n<t;++n)e[n].destroy();return ue(this)};var Du=YI;var Xr={};function JJ(e){let o=`#define USE_STEP_SIZE
${_C}`,r=new So({name:`${e}_x_direction`,fragmentShader:o,uniforms:{delta:1,sigma:2,stepSize:1,direction:0},sampleMode:Bf.LINEAR}),s=new So({name:`${e}_y_direction`,fragmentShader:o,uniforms:{delta:1,sigma:2,stepSize:1,direction:1},sampleMode:Bf.LINEAR}),a={};return Object.defineProperties(a,{delta:{get:function(){return r.uniforms.delta},set:function(c){let u=r.uniforms,f=s.uniforms;u.delta=f.delta=c}},sigma:{get:function(){return r.uniforms.sigma},set:function(c){let u=r.uniforms,f=s.uniforms;u.sigma=f.sigma=c}},stepSize:{get:function(){return r.uniforms.stepSize},set:function(c){let u=r.uniforms,f=s.uniforms;u.stepSize=f.stepSize=c}}}),new Du({name:e,stages:[r,s],uniforms:a})}Xr.createBlurStage=function(){return JJ("czm_blur")};Xr.createDepthOfFieldStage=function(){let e=JJ("czm_depth_of_field_blur"),t=new So({name:"czm_depth_of_field_composite",fragmentShader:$Q,uniforms:{focalDistance:5,blurTexture:e.name}}),n={};return Object.defineProperties(n,{focalDistance:{get:function(){return t.uniforms.focalDistance},set:function(i){t.uniforms.focalDistance=i}},delta:{get:function(){return e.uniforms.delta},set:function(i){e.uniforms.delta=i}},sigma:{get:function(){return e.uniforms.sigma},set:function(i){e.uniforms.sigma=i}},stepSize:{get:function(){return e.uniforms.stepSize},set:function(i){e.uniforms.stepSize=i}}}),new Du({name:"czm_depth_of_field",stages:[e,t],inputPreviousStageTexture:!1,uniforms:n})};Xr.isDepthOfFieldSupported=function(e){return e.context.depthTexture};Xr.createEdgeDetectionStage=function(){let e=Xn();return new So({name:`czm_edge_detection_${e}`,fragmentShader:tk,uniforms:{length:.25,color:G.clone(G.BLACK)}})};Xr.isEdgeDetectionSupported=function(e){return e.context.depthTexture};function $Et(e){if(!l(e))return Xr.createEdgeDetectionStage();let t=new Du({name:"czm_edge_detection_multiple",stages:e,inputPreviousStageTexture:!1}),n={},i="",o="";for(let a=0;a<e.length;++a)i+=`uniform sampler2D edgeTexture${a}; 
`,o+=`        vec4 edge${a} = texture(edgeTexture${a}, v_textureCoordinates); 
        if (edge${a}.a > 0.0) 
        { 
            color = edge${a}; 
            break; 
        } 
`,n[`edgeTexture${a}`]=e[a].name;let r=`${i}in vec2 v_textureCoordinates; 
void main() { 
    vec4 color = vec4(0.0); 
    for (int i = 0; i < ${e.length}; i++) 
    { 
${o}    } 
    out_FragColor = color; 
} 
`,s=new So({name:"czm_edge_detection_combine",fragmentShader:r,uniforms:n});return new Du({name:"czm_edge_detection_composite",stages:[t,s]})}Xr.createSilhouetteStage=function(e){let t=$Et(e),n=new So({name:"czm_silhouette_color_edges",fragmentShader:lk,uniforms:{silhouetteTexture:t.name}});return new Du({name:"czm_silhouette",stages:[t,n],inputPreviousStageTexture:!1,uniforms:t.uniforms})};Xr.isSilhouetteSupported=function(e){return e.context.depthTexture};Xr.createBloomStage=function(){let e=new So({name:"czm_bloom_contrast_bias",fragmentShader:ZQ,uniforms:{contrast:128,brightness:-.3}}),t=JJ("czm_bloom_blur"),n=new Du({name:"czm_bloom_contrast_bias_blur",stages:[e,t]}),i=new So({name:"czm_bloom_generate_composite",fragmentShader:XQ,uniforms:{glowOnly:!1,bloomTexture:n.name}}),o={};return Object.defineProperties(o,{glowOnly:{get:function(){return i.uniforms.glowOnly},set:function(r){i.uniforms.glowOnly=r}},contrast:{get:function(){return e.uniforms.contrast},set:function(r){e.uniforms.contrast=r}},brightness:{get:function(){return e.uniforms.brightness},set:function(r){e.uniforms.brightness=r}},delta:{get:function(){return t.uniforms.delta},set:function(r){t.uniforms.delta=r}},sigma:{get:function(){return t.uniforms.sigma},set:function(r){t.uniforms.sigma=r}},stepSize:{get:function(){return t.uniforms.stepSize},set:function(r){t.uniforms.stepSize=r}}}),new Du({name:"czm_bloom",stages:[n,i],inputPreviousStageTexture:!1,uniforms:o})};Xr.createAmbientOcclusionStage=function(){let e=new So({name:"czm_ambient_occlusion_generate",fragmentShader:YQ,uniforms:{intensity:3,bias:.1,lengthCap:.26,directionCount:8,stepCount:32,randomTexture:void 0}}),t=new So({name:"czm_ambient_occlusion_composite",fragmentShader:qQ,uniforms:{ambientOcclusionOnly:!1,ambientOcclusionTexture:e.name}}),n={};return Object.defineProperties(n,{intensity:{get:function(){return e.uniforms.intensity},set:function(i){e.uniforms.intensity=i}},bias:{get:function(){return e.uniforms.bias},set:function(i){e.uniforms.bias=i}},lengthCap:{get:function(){return e.uniforms.lengthCap},set:function(i){e.uniforms.lengthCap=i}},directionCount:{get:function(){return e.uniforms.directionCount},set:function(i){e.uniforms.directionCount=i}},stepCount:{get:function(){return e.uniforms.stepCount},set:function(i){e.uniforms.stepCount=i}},randomTexture:{get:function(){return e.uniforms.randomTexture},set:function(i){e.uniforms.randomTexture=i}},ambientOcclusionOnly:{get:function(){return t.uniforms.ambientOcclusionOnly},set:function(i){t.uniforms.ambientOcclusionOnly=i}}}),new Du({name:"czm_ambient_occlusion",stages:[e,t],inputPreviousStageTexture:!1,uniforms:n})};Xr.isAmbientOcclusionSupported=function(e){return e.context.depthTexture};var e0t=`#define FXAA_QUALITY_PRESET 39 
${O2}
${ok}`;Xr.createFXAAStage=function(){return new So({name:"czm_FXAA",fragmentShader:e0t,sampleMode:Bf.LINEAR})};Xr.createAcesTonemappingStage=function(e){let t=e?`#define AUTO_EXPOSURE
`:"";return t+=jQ,new So({name:"czm_aces",fragmentShader:t,uniforms:{autoExposure:void 0,exposure:1}})};Xr.createFilmicTonemappingStage=function(e){let t=e?`#define AUTO_EXPOSURE
`:"";return t+=nk,new So({name:"czm_filmic",fragmentShader:t,uniforms:{autoExposure:void 0,exposure:1}})};Xr.createPbrNeutralTonemappingStage=function(e){let t=e?`#define AUTO_EXPOSURE
`:"";return t+=ik,new So({name:"czm_pbr_neutral",fragmentShader:t,uniforms:{autoExposure:void 0,exposure:1}})};Xr.createReinhardTonemappingStage=function(e){let t=e?`#define AUTO_EXPOSURE
`:"";return t+=ck,new So({name:"czm_reinhard",fragmentShader:t,uniforms:{autoExposure:void 0,exposure:1}})};Xr.createModifiedReinhardTonemappingStage=function(e){let t=e?`#define AUTO_EXPOSURE
`:"";return t+=sk,new So({name:"czm_modified_reinhard",fragmentShader:t,uniforms:{white:G.WHITE,autoExposure:void 0,exposure:1}})};Xr.createAutoExposureStage=function(){return new uk};Xr.createBlackAndWhiteStage=function(){return new So({name:"czm_black_and_white",fragmentShader:KQ,uniforms:{gradations:5}})};Xr.createBrightnessStage=function(){return new So({name:"czm_brightness",fragmentShader:JQ,uniforms:{brightness:.5}})};Xr.createNightVisionStage=function(){return new So({name:"czm_night_vision",fragmentShader:ak})};Xr.createDepthViewStage=function(){return new So({name:"czm_depth_view",fragmentShader:ek})};Xr.createLensFlareStage=function(){return new So({name:"czm_lens_flare",fragmentShader:rk,uniforms:{dirtTexture:fn("Assets/Textures/LensFlare/DirtMask.jpg"),starTexture:fn("Assets/Textures/LensFlare/StarBurst.jpg"),intensity:2,distortion:10,ghostDispersal:.4,haloWidth:.4,dirtAmount:.4,earthRadius:te.WGS84.maximumRadius}})};var Df=Xr;function Zg(e){this._collection=e,this._framebuffers=[],this._stageNameToFramebuffer={},this._width=void 0,this._height=void 0,this._updateDependencies=!1}function dk(e){for(;l(e.length);)e=e.get(e.length-1);return e.name}function ZJ(e,t,n,i,o){if(!i.enabled||!i._isSupported(t))return o;let r=n[i.name]={};if(l(o)){let a=e.getStageByName(o);r[dk(a)]=!0}let s=i.uniforms;if(l(s)){let a=Object.getOwnPropertyNames(s),c=a.length;for(let u=0;u<c;++u){let f=s[a[u]];if(typeof f=="string"){let h=e.getStageByName(f);l(h)&&(r[dk(h)]=!0)}}}return i.name}function fk(e,t,n,i,o){if(l(i.enabled)&&!i.enabled||l(i._isSupported)&&!i._isSupported(t))return o;let r=o,s=!l(i.inputPreviousStageTexture)||i.inputPreviousStageTexture,a=o,c=i.length;for(let h=0;h<c;++h){let A=i.get(h);l(A.length)?a=fk(e,t,n,A,o):a=ZJ(e,t,n,A,o),s&&(o=a)}let u,f;if(s)for(u=1;u<c;++u)f=dk(i.get(u)),l(n[f])||(n[f]={}),n[f][r]=!0;else for(u=1;u<c;++u){f=dk(i.get(u));let h=n[f];for(let A=0;A<u;++A)h[dk(i.get(A))]=!0}return a}function t0t(e,t){let n={};if(l(e.ambientOcclusion)){let i=e.ambientOcclusion,o=e.bloom,r=e._tonemapping,s=e.fxaa,a=fk(e,t,n,i,void 0);a=fk(e,t,n,o,a),a=ZJ(e,t,n,r,a),a=fk(e,t,n,e,a),ZJ(e,t,n,s,a)}else fk(e,t,n,e,void 0);return n}function n0t(e,t,n){let o=e._collection.getStageByName(t),r=o._textureScale,s=o._forcePowerOfTwo,a=o._pixelFormat,c=o._pixelDatatype,u=o._clearColor,f,h,A=e._framebuffers,g=A.length;for(f=0;f<g;++f){if(h=A[f],r!==h.textureScale||s!==h.forcePowerOfTwo||a!==h.pixelFormat||c!==h.pixelDatatype||!G.equals(u,h.clearColor))continue;let m=h.stages,_=m.length,y=!1;for(let C=0;C<_;++C)if(n[m[C]]){y=!0;break}if(!y)break}return l(h)&&f<g?(h.stages.push(t),h):(h={textureScale:r,forcePowerOfTwo:s,pixelFormat:a,pixelDatatype:c,clearColor:u,stages:[t],buffer:new Di({pixelFormat:a,pixelDatatype:c}),clear:void 0},A.push(h),h)}function i0t(e,t){let n=t0t(e._collection,t);for(let i in n)n.hasOwnProperty(i)&&(e._stageNameToFramebuffer[i]=n0t(e,i,n[i]))}function $J(e){let t=e._framebuffers,n=t.length;for(let i=0;i<n;++i)t[i].buffer.destroy()}function o0t(e,t){let n=e._width,i=e._height,o=e._framebuffers,r=o.length;for(let s=0;s<r;++s){let a=o[s],c=a.textureScale,u=Math.ceil(n*c),f=Math.ceil(i*c),h=Math.min(u,f);a.forcePowerOfTwo&&(D.isPowerOfTwo(h)||(h=D.nextPowerOfTwo(h)),u=h,f=h),a.buffer.update(t,u,f),a.clear=new Ci({color:a.clearColor,framebuffer:a.buffer.framebuffer})}}Zg.prototype.updateDependencies=function(){this._updateDependencies=!0};Zg.prototype.update=function(e){let t=this._collection,n=this._updateDependencies,i=l(t.ambientOcclusion)&&t.ambientOcclusion.enabled&&t.ambientOcclusion._isSupported(e),o=l(t.bloom)&&t.bloom.enabled&&t.bloom._isSupported(e),r=l(t._tonemapping)&&t._tonemapping.enabled&&t._tonemapping._isSupported(e),s=l(t.fxaa)&&t.fxaa.enabled&&t.fxaa._isSupported(e),a=!l(t._activeStages)||t._activeStages.length>0||i||o||r||s;if((n||!a&&this._framebuffers.length>0)&&($J(this),this._framebuffers.length=0,this._stageNameToFramebuffer={},this._width=void 0,this._height=void 0),!n&&!a)return;this._framebuffers.length===0&&i0t(this,e);let c=e.drawingBufferWidth,u=e.drawingBufferHeight,f=this._width!==c||this._height!==u;!n&&!f||(this._width=c,this._height=u,this._updateDependencies=!1,$J(this),o0t(this,e))};Zg.prototype.clear=function(e){let t=this._framebuffers;for(let n=0;n<t.length;++n)t[n].clear.execute(e)};Zg.prototype.getStageByName=function(e){return this._collection.getStageByName(e)};Zg.prototype.getOutputTexture=function(e){return this._collection.getOutputTexture(e)};Zg.prototype.getFramebuffer=function(e){let t=this._stageNameToFramebuffer[e];if(l(t))return t.buffer.framebuffer};Zg.prototype.isDestroyed=function(){return!1};Zg.prototype.destroy=function(){return $J(this),ue(this)};var qI=Zg;var r0t={REINHARD:"REINHARD",MODIFIED_REINHARD:"MODIFIED_REINHARD",FILMIC:"FILMIC",ACES:"ACES",PBR_NEUTRAL:"PBR_NEUTRAL"};var $g=Object.freeze(r0t);var eZ=[];function Hl(){let e=Df.createFXAAStage(),t=Df.createAmbientOcclusionStage(),n=Df.createBloomStage();this._autoExposureEnabled=!1,this._autoExposure=Df.createAutoExposureStage(),this._exposure=1,this._tonemapping=void 0,this._tonemapper=void 0,this.tonemapper=$g.PBR_NEUTRAL;let i=this._tonemapping;e.enabled=!1,t.enabled=!1,n.enabled=!1,i.enabled=!1;let o=new qI(this),r={},s=eZ;for(s.push(e,t,n,i);s.length>0;){let c=s.pop();r[c.name]=c,c._textureCache=o;let u=c.length;if(l(u))for(let f=0;f<u;++f)s.push(c.get(f))}this._stages=[],this._activeStages=[],this._previousActiveStages=[],this._randomTexture=void 0;let a=this;t.uniforms.randomTexture=function(){return a._randomTexture},this._ao=t,this._bloom=n,this._fxaa=e,this._aoEnabled=void 0,this._bloomEnabled=void 0,this._tonemappingEnabled=void 0,this._fxaaEnabled=void 0,this._activeStagesChanged=!1,this._stagesRemoved=!1,this._textureCacheDirty=!1,this._stageNames=r,this._textureCache=o}Object.defineProperties(Hl.prototype,{ready:{get:function(){let e=!1,t=this._stages,n=t.length;for(let a=n-1;a>=0;--a){let c=t[a];e=e||c.ready&&c.enabled}let i=this._fxaa,o=this._ao,r=this._bloom,s=this._tonemapping;return e=e||i.ready&&i.enabled,e=e||o.ready&&o.enabled,e=e||r.ready&&r.enabled,e=e||s.ready&&s.enabled,e}},fxaa:{get:function(){return this._fxaa}},ambientOcclusion:{get:function(){return this._ao}},bloom:{get:function(){return this._bloom}},length:{get:function(){return tZ(this),this._stages.length}},outputTexture:{get:function(){let e=this._fxaa;if(e.enabled&&e.ready)return this.getOutputTexture(e.name);let t=this._stages,n=t.length;for(let s=n-1;s>=0;--s){let a=t[s];if(l(a)&&a.ready&&a.enabled)return this.getOutputTexture(a.name)}let i=this._tonemapping;if(i.enabled&&i.ready)return this.getOutputTexture(i.name);let o=this._bloom;if(o.enabled&&o.ready)return this.getOutputTexture(o.name);let r=this._ao;if(r.enabled&&r.ready)return this.getOutputTexture(r.name)}},hasSelected:{get:function(){let e=this._stages.slice();for(;e.length>0;){let t=e.pop();if(!l(t))continue;if(l(t.selected))return!0;let n=t.length;if(l(n))for(let i=0;i<n;++i)e.push(t.get(i))}return!1}},tonemapper:{get:function(){return this._tonemapper},set:function(e){if(this._tonemapper===e)return;l(this._tonemapping)&&(delete this._stageNames[this._tonemapping.name],this._tonemapping.destroy());let t=this._autoExposureEnabled,n;switch(e){case $g.REINHARD:n=Df.createReinhardTonemappingStage(t);break;case $g.MODIFIED_REINHARD:n=Df.createModifiedReinhardTonemappingStage(t);break;case $g.FILMIC:n=Df.createFilmicTonemappingStage(t);break;case $g.PBR_NEUTRAL:n=Df.createPbrNeutralTonemappingStage(t);break;default:n=Df.createAcesTonemappingStage(t);break}if(t){let i=this._autoExposure;n.uniforms.autoExposure=function(){return i.outputTexture}}else n.uniforms.exposure=this._exposure;this._tonemapper=e,this._tonemapping=n,l(this._stageNames)&&(this._stageNames[n.name]=n,n._textureCache=this._textureCache),this._textureCacheDirty=!0}},exposure:{get:function(){return this._exposure},set:function(e){this._tonemapping.uniforms.exposure=e,this._exposure=e}}});function tZ(e){if(!e._stagesRemoved)return;e._stagesRemoved=!1;let t=[],n=e._stages;for(let i=0,o=0;i<n.length;++i){let r=n[i];r&&(r._index=o++,t.push(r))}e._stages=t}Hl.prototype.add=function(e){let t=this._stageNames,n=eZ;for(n.push(e);n.length>0;){let o=n.pop();t[o.name]=o,o._textureCache=this._textureCache;let r=o.length;if(l(r))for(let s=0;s<r;++s)n.push(o.get(s))}let i=this._stages;return e._index=i.length,i.push(e),this._textureCacheDirty=!0,e};Hl.prototype.remove=function(e){if(!this.contains(e))return!1;let t=this._stageNames,n=eZ;for(n.push(e);n.length>0;){let i=n.pop();delete t[i.name];let o=i.length;if(l(o))for(let r=0;r<o;++r)n.push(i.get(r))}return this._stages[e._index]=void 0,this._stagesRemoved=!0,this._textureCacheDirty=!0,e._index=void 0,e._textureCache=void 0,e.destroy(),!0};Hl.prototype.contains=function(e){return l(e)&&l(e._index)&&e._textureCache===this._textureCache};Hl.prototype.get=function(e){return tZ(this),this._stages[e]};Hl.prototype.removeAll=function(){let e=this._stages,t=e.length;for(let n=0;n<t;++n)this.remove(e[n]);e.length=0};Hl.prototype.getStageByName=function(e){return this._stageNames[e]};Hl.prototype.update=function(e,t,n){tZ(this);let i=this._activeStages,o=this._activeStages=this._previousActiveStages;this._previousActiveStages=i;let r=this._stages;o.length=r.length;let s=0;for(let C=0;C<r.length;++C){let E=r[C];E.ready&&E.enabled&&E._isSupported(e)&&(o[s++]=E)}o.length=s;let a=s!==i.length;if(!a){for(let C=0;C<s;++C)if(o[C]!==i[C]){a=!0;break}}let c=this._ao,u=this._bloom,f=this._autoExposure,h=this._tonemapping,A=this._fxaa;h.enabled=n;let g=c.enabled&&c._isSupported(e),m=u.enabled&&u._isSupported(e),_=h.enabled&&h._isSupported(e),y=A.enabled&&A._isSupported(e);if((a||this._textureCacheDirty||g!==this._aoEnabled||m!==this._bloomEnabled||_!==this._tonemappingEnabled||y!==this._fxaaEnabled)&&(this._textureCache.updateDependencies(),this._aoEnabled=g,this._bloomEnabled=m,this._tonemappingEnabled=_,this._fxaaEnabled=y,this._textureCacheDirty=!1),l(this._randomTexture)&&!g&&(this._randomTexture.destroy(),this._randomTexture=void 0),!l(this._randomTexture)&&g){let E=new Uint8Array(196608);for(let I=0;I<196608;I+=3)E[I]=Math.floor(Math.random()*255);this._randomTexture=new Mt({context:e,pixelFormat:$e.RGB,pixelDatatype:Ve.UNSIGNED_BYTE,source:{arrayBufferView:E,width:256,height:256},sampler:new on({wrapS:Tn.REPEAT,wrapT:Tn.REPEAT,minificationFilter:Zt.NEAREST,magnificationFilter:mi.NEAREST})})}this._textureCache.update(e),A.update(e,t),c.update(e,t),u.update(e,t),h.update(e,t),this._autoExposureEnabled&&f.update(e,t);for(let C=0;C<r.length;++C)r[C].update(e,t);s=0;for(let C=0;C<r.length;++C){let E=r[C];E.ready&&E.enabled&&E._isSupported(e)&&s++}a=s!==o.length,a&&this.update(e,t,n)};Hl.prototype.clear=function(e){this._textureCache.clear(e),this._autoExposureEnabled&&this._autoExposure.clear(e)};function KI(e){for(;l(e.length);)e=e.get(e.length-1);return e.outputTexture}Hl.prototype.getOutputTexture=function(e){let t=this.getStageByName(e);if(l(t))return KI(t)};function 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Da.CTRL;if(e.altKey)return Da.ALT}var As={LEFT:0,MIDDLE:1,RIGHT:2};function vf(e,t,n,i){function o(r){i(e,r)}Wt.isInternetExplorer()?n.addEventListener(t,o,!1):n.addEventListener(t,o,{capture:!1,passive:!1}),e._removalFunctions.push(function(){n.removeEventListener(t,o,!1)})}function c0t(e){let t=e._element,n=l(t.disableRootEvents)?t:document;Wt.supportsPointerEvents()?(vf(e,"pointerdown",t,m0t),vf(e,"pointerup",t,dbe),vf(e,"pointermove",t,A0t),vf(e,"pointercancel",t,dbe)):(vf(e,"mousedown",t,hbe),vf(e,"mouseup",n,mbe),vf(e,"mousemove",n,Abe),vf(e,"touchstart",t,d0t),vf(e,"touchend",n,abe),vf(e,"touchmove",n,h0t),vf(e,"touchcancel",n,abe)),vf(e,"dblclick",t,u0t);let i;"onwheel"in t?i="wheel":document.onmousewheel!==void 0?i="mousewheel":i="DOMMouseScroll",vf(e,i,t,f0t)}function l0t(e){let t=e._removalFunctions;for(let n=0;n<t.length;++n)t[n]()}var ibe={position:new U};function cZ(e){e._lastSeenTouchEvent=Li()}function lZ(e){return 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n=t.button;n!==As.LEFT&&n!==As.MIDDLE&&n!==As.RIGHT||(e._buttonDown[As.LEFT]&&(nZ(e,Dn.LEFT_UP,Dn.LEFT_CLICK,t),e._buttonDown[As.LEFT]=!1),e._buttonDown[As.MIDDLE]&&(nZ(e,Dn.MIDDLE_UP,Dn.MIDDLE_CLICK,t),e._buttonDown[As.MIDDLE]=!1),e._buttonDown[As.RIGHT]&&(nZ(e,Dn.RIGHT_UP,Dn.RIGHT_CLICK,t),e._buttonDown[As.RIGHT]=!1))}var iZ={startPosition:new U,endPosition:new U};function Abe(e,t){if(!lZ(e))return;let n=XI(t),i=yC(e,t,e._primaryPosition),o=e._primaryPreviousPosition,r=e.getInputAction(Dn.MOUSE_MOVE,n);l(r)&&(U.clone(o,iZ.startPosition),U.clone(i,iZ.endPosition),r(iZ)),U.clone(i,o),(e._buttonDown[As.LEFT]||e._buttonDown[As.MIDDLE]||e._buttonDown[As.RIGHT])&&t.preventDefault()}var sbe={position:new U};function u0t(e,t){let n=t.button,i;if(n===As.LEFT)i=Dn.LEFT_DOUBLE_CLICK;else return;let o=XI(t),r=e.getInputAction(i,o);l(r)&&(yC(e,t,sbe.position),r(sbe))}function f0t(e,t){let n;if(l(t.deltaY)){let r=t.deltaMode;r===t.DOM_DELTA_PIXEL?n=-t.deltaY:r===t.DOM_DELTA_LINE?n=-t.deltaY*40:n=-t.deltaY*120}else t.detail>0?n=t.detail*-120:n=t.wheelDelta;if(!l(n))return;let i=XI(t),o=e.getInputAction(Dn.WHEEL,i);l(o)&&(o(n),t.preventDefault())}function d0t(e,t){cZ(e);let n=t.changedTouches,i,o=n.length,r,s,a=e._positions;for(i=0;i<o;++i)r=n[i],s=r.identifier,a.set(s,yC(e,r,new U));GH(e,t);let c=e._previousPositions;for(i=0;i<o;++i)r=n[i],s=r.identifier,c.set(s,U.clone(a.get(s)))}function abe(e,t){cZ(e);let n=t.changedTouches,i,o=n.length,r,s,a=e._positions;for(i=0;i<o;++i)r=n[i],s=r.identifier,a.remove(s);GH(e,t);let c=e._previousPositions;for(i=0;i<o;++i)r=n[i],s=r.identifier,c.remove(s)}var cbe={position:new U},oZ={position1:new U,position2:new U},lbe={position:new U},ube={position:new U},fbe={position:new U};function GH(e,t){let n=XI(t),i=e._positions,o=i.length,r,s,a=e._isPinching;if(o!==1&&e._buttonDown[As.LEFT]){if(e._buttonDown[As.LEFT]=!1,l(e._touchHoldTimer)&&(clearTimeout(e._touchHoldTimer),e._touchHoldTimer=void 0),r=e.getInputAction(Dn.LEFT_UP,n),l(r)&&(U.clone(e._primaryPosition,lbe.position),r(lbe)),o===0&&!e._isTouchHolding&&(s=e.getInputAction(Dn.LEFT_CLICK,n),l(s))){let c=e._primaryStartPosition,u=e._previousPositions.values[0];sZ(c,u,e._clickPixelTolerance)&&(U.clone(e._primaryPosition,ube.position),s(ube))}e._isTouchHolding=!1}if(o===0&&a&&(e._isPinching=!1,r=e.getInputAction(Dn.PINCH_END,n),l(r)&&r()),o===1&&!a){let c=i.values[0];U.clone(c,e._primaryPosition),U.clone(c,e._primaryStartPosition),U.clone(c,e._primaryPreviousPosition),e._buttonDown[As.LEFT]=!0,r=e.getInputAction(Dn.LEFT_DOWN,n),l(r)&&(U.clone(c,cbe.position),r(cbe)),e._touchHoldTimer=setTimeout(function(){if(!e.isDestroyed()&&(e._touchHoldTimer=void 0,e._isTouchHolding=!0,s=e.getInputAction(Dn.RIGHT_CLICK,n),l(s))){let u=e._primaryStartPosition,f=e._previousPositions.values[0];sZ(u,f,e._holdPixelTolerance)&&(U.clone(e._primaryPosition,fbe.position),s(fbe))}},ym.touchHoldDelayMilliseconds),t.preventDefault()}o===2&&!a&&(e._isPinching=!0,r=e.getInputAction(Dn.PINCH_START,n),l(r)&&(U.clone(i.values[0],oZ.position1),U.clone(i.values[1],oZ.position2),r(oZ),t.preventDefault()))}function h0t(e,t){cZ(e);let n=t.changedTouches,i,o=n.length,r,s,a=e._positions;for(i=0;i<o;++i){r=n[i],s=r.identifier;let u=a.get(s);l(u)&&yC(e,r,u)}pbe(e,t);let c=e._previousPositions;for(i=0;i<o;++i)r=n[i],s=r.identifier,U.clone(a.get(s),c.get(s))}var rZ={startPosition:new U,endPosition:new U},mk={distance:{startPosition:new U,endPosition:new U},angleAndHeight:{startPosition:new U,endPosition:new U}};function pbe(e,t){let n=XI(t),i=e._positions,o=e._previousPositions,r=i.length,s;if(r===1&&e._buttonDown[As.LEFT]){let a=i.values[0];U.clone(a,e._primaryPosition);let c=e._primaryPreviousPosition;s=e.getInputAction(Dn.MOUSE_MOVE,n),l(s)&&(U.clone(c,rZ.startPosition),U.clone(a,rZ.endPosition),s(rZ)),U.clone(a,c),t.preventDefault()}else if(r===2&&e._isPinching&&(s=e.getInputAction(Dn.PINCH_MOVE,n),l(s))){let a=i.values[0],c=i.values[1],u=o.values[0],f=o.values[1],h=c.x-a.x,A=c.y-a.y,g=Math.sqrt(h*h+A*A)*.25,m=f.x-u.x,_=f.y-u.y,y=Math.sqrt(m*m+_*_)*.25,C=(c.y+a.y)*.125,E=(f.y+u.y)*.125,I=Math.atan2(A,h),b=Math.atan2(_,m);U.fromElements(0,y,mk.distance.startPosition),U.fromElements(0,g,mk.distance.endPosition),U.fromElements(b,E,mk.angleAndHeight.startPosition),U.fromElements(I,C,mk.angleAndHeight.endPosition),s(mk)}}function m0t(e,t){if(t.target.setPointerCapture(t.pointerId),t.pointerType==="touch"){let n=e._positions,i=t.pointerId;n.set(i,yC(e,t,new U)),GH(e,t),e._previousPositions.set(i,U.clone(n.get(i)))}else hbe(e,t)}function dbe(e,t){if(t.pointerType==="touch"){let n=e._positions,i=t.pointerId;n.remove(i),GH(e,t),e._previousPositions.remove(i)}else mbe(e,t)}function A0t(e,t){if(t.pointerType==="touch"){let n=e._positions,i=t.pointerId,o=n.get(i);if(!l(o))return;yC(e,t,o),pbe(e,t);let r=e._previousPositions;U.clone(n.get(i),r.get(i))}else Abe(e,t)}function ym(e){this._inputEvents={},this._buttonDown={[As.LEFT]:!1,[As.MIDDLE]:!1,[As.RIGHT]:!1},this._isPinching=!1,this._isTouchHolding=!1,this._lastSeenTouchEvent=-ym.mouseEmulationIgnoreMilliseconds,this._primaryStartPosition=new U,this._primaryPosition=new U,this._primaryPreviousPosition=new U,this._positions=new vt,this._previousPositions=new vt,this._removalFunctions=[],this._touchHoldTimer=void 0,this._clickPixelTolerance=5,this._holdPixelTolerance=25,this._element=e??document,c0t(this)}ym.prototype.setInputAction=function(e,t,n){let i=aZ(t,n);this._inputEvents[i]=e};ym.prototype.getInputAction=function(e,t){let n=aZ(e,t);return this._inputEvents[n]};ym.prototype.removeInputAction=function(e,t){let n=aZ(e,t);delete this._inputEvents[n]};ym.prototype.isDestroyed=function(){return!1};ym.prototype.destroy=function(){return l0t(this),ue(this)};ym.mouseEmulationIgnoreMilliseconds=800;ym.touchHoldDelayMilliseconds=1500;var Pf=ym;function JI(e){this._scene=e,this._currentTweens=[],this._morphHandler=void 0,this._morphCancelled=!1,this._completeMorph=void 0,this._morphToOrthographic=!1}JI.prototype.completeMorph=function(){l(this._completeMorph)&&this._completeMorph()};JI.prototype.morphTo2D=function(e,t){l(this._completeMorph)&&this._completeMorph();let n=this._scene;this._previousMode=n.mode,this._morphToOrthographic=n.camera.frustum instanceof An,!(this._previousMode===ie.SCENE2D||this._previousMode===ie.MORPHING)&&(this._scene.morphStart.raiseEvent(this,this._previousMode,ie.SCENE2D,!0),n._mode=ie.MORPHING,n.camera._setTransform(N.IDENTITY),this._previousMode===ie.COLUMBUS_VIEW?q0t(this,e):tIt(this,e,t),e===0&&l(this._completeMorph)&&this._completeMorph())};var p0t=new d,g0t=new d,_0t=new d,y0t=new d,C0t=new d,E0t=new d,I0t=new d,x0t=new Ae,b0t=new N,T0t=new ki,S0t=new An,w0t={position:void 0,direction:void 0,up:void 0,position2D:void 0,direction2D:void 0,up2D:void 0,frustum:void 0};JI.prototype.morphToColumbusView=function(e,t){l(this._completeMorph)&&this._completeMorph();let n=this._scene;if(this._previousMode=n.mode,this._previousMode===ie.COLUMBUS_VIEW||this._previousMode===ie.MORPHING)return;this._scene.morphStart.raiseEvent(this,this._previousMode,ie.COLUMBUS_VIEW,!0),n.camera._setTransform(N.IDENTITY);let i=p0t,o=g0t,r=_0t;if(e>0)i.x=0,i.y=-1,i.z=1,i=d.multiplyByScalar(d.normalize(i,i),5*t.maximumRadius,i),d.negate(d.normalize(i,o),o),d.cross(d.UNIT_X,o,r);else{let u=n.camera;if(this._previousMode===ie.SCENE2D)d.clone(u.position,i),i.z=u.frustum.right-u.frustum.left,d.negate(d.UNIT_Z,o),d.clone(d.UNIT_Y,r);else{d.clone(u.positionWC,i),d.clone(u.directionWC,o),d.clone(u.upWC,r);let f=t.scaleToGeodeticSurface(i,I0t),h=kt.eastNorthUpToFixedFrame(f,t,b0t);N.inverseTransformation(h,h),n.mapProjection.project(t.cartesianToCartographic(i,x0t),i),N.multiplyByPointAsVector(h,o,o),N.multiplyByPointAsVector(h,r,r)}}let s;this._morphToOrthographic?(s=S0t,s.width=n.camera.frustum.right-n.camera.frustum.left,s.aspectRatio=n.drawingBufferWidth/n.drawingBufferHeight):(s=T0t,s.aspectRatio=n.drawingBufferWidth/n.drawingBufferHeight,s.fov=D.toRadians(60));let a=w0t;a.position=i,a.direction=o,a.up=r,a.frustum=s;let c=iIt(a);Ak(this,c),this._previousMode===ie.SCENE2D?nIt(this,e,a,c):(a.position2D=N.multiplyByPoint(Co.TRANSFORM_2D,i,y0t),a.direction2D=N.multiplyByPointAsVector(Co.TRANSFORM_2D,o,C0t),a.up2D=N.multiplyByPointAsVector(Co.TRANSFORM_2D,r,E0t),n._mode=ie.MORPHING,wbe(this,e,a,c)),e===0&&l(this._completeMorph)&&this._completeMorph()};var dZ={position:new d,direction:new d,up:new d,frustum:void 0},_be=new ki;JI.prototype.morphTo3D=function(e,t){l(this._completeMorph)&&this._completeMorph();let n=this._scene;if(this._previousMode=n.mode,!(this._previousMode===ie.SCENE3D||this._previousMode===ie.MORPHING)){if(this._scene.morphStart.raiseEvent(this,this._previousMode,ie.SCENE3D,!0),n._mode=ie.MORPHING,n.camera._setTransform(N.IDENTITY),this._previousMode===ie.SCENE2D)Q0t(this,e,t);else{let i;e>0?(i=dZ,d.fromDegrees(0,0,5*t.maximumRadius,t,i.position),d.negate(i.position,i.direction),d.normalize(i.direction,i.direction),d.clone(d.UNIT_Z,i.up)):i=ybe(this,t);let o,r=n.camera;r.frustum instanceof An?o=r.frustum.clone():(o=_be,o.aspectRatio=n.drawingBufferWidth/n.drawingBufferHeight,o.fov=D.toRadians(60)),i.frustum=o;let s=Dbe(i);Ak(this,s),fZ(this,e,i,s)}e===0&&l(this._completeMorph)&&this._completeMorph()}};JI.prototype.isDestroyed=function(){return!1};JI.prototype.destroy=function(){return zH(this),ue(this)};function Ak(e,t){if(e._scene.completeMorphOnUserInput){e._morphHandler=new Pf(e._scene.canvas);let n=function(){e._morphCancelled=!0,e._scene.camera.cancelFlight(),t(e)};e._completeMorph=n,e._morphHandler.setInputAction(n,Dn.LEFT_DOWN),e._morphHandler.setInputAction(n,Dn.MIDDLE_DOWN),e._morphHandler.setInputAction(n,Dn.RIGHT_DOWN),e._morphHandler.setInputAction(n,Dn.WHEEL)}}function zH(e){let t=e._currentTweens;for(let n=0;n<t.length;++n)t[n].cancelTween();e._currentTweens.length=0,e._morphHandler=e._morphHandler&&e._morphHandler.destroy()}var B0t=new Ae,D0t=new d,v0t=new N;function ybe(e,t){let n=e._scene,i=n.camera,o=dZ,r=o.position,s=o.direction,a=o.up,c=n.mapProjection.unproject(i.position,B0t);t.cartographicToCartesian(c,r);let u=t.scaleToGeodeticSurface(r,D0t),f=kt.eastNorthUpToFixedFrame(u,t,v0t);return N.multiplyByPointAsVector(f,i.direction,s),N.multiplyByPointAsVector(f,i.up,a),o}var P0t=new d,R0t=new d,M0t=new d,N0t=new d,L0t=new d,O0t=new d;function fZ(e,t,n,i){t*=.5;let o=e._scene,r=o.camera,s=d.clone(r.position,P0t),a=d.clone(r.direction,R0t),c=d.clone(r.up,M0t),u=N.multiplyByPoint(Co.TRANSFORM_2D_INVERSE,n.position,N0t),f=N.multiplyByPointAsVector(Co.TRANSFORM_2D_INVERSE,n.direction,L0t),h=N.multiplyByPointAsVector(Co.TRANSFORM_2D_INVERSE,n.up,O0t);function A(m){Wd(s,u,m.time,r.position),Wd(a,f,m.time,r.direction),Wd(c,h,m.time,r.up),d.cross(r.direction,r.up,r.right),d.normalize(r.right,r.right)}let g=o.tweens.add({duration:t,easingFunction:ms.QUARTIC_OUT,startObject:{time:0},stopObject:{time:1},update:A,complete:function(){Bbe(e,o,0,1,t,i)}});e._currentTweens.push(g)}var F0t=new An,Cbe=new d,Ebe=new d,Ibe=new d,hZ=new d,xbe=new d,bbe=new d;function Q0t(e,t,n){t/=3;let i=e._scene,o=i.camera,r;t>0?(r=dZ,d.fromDegrees(0,0,5*n.maximumRadius,n,r.position),d.negate(r.position,r.direction),d.normalize(r.direction,r.direction),d.clone(d.UNIT_Z,r.up)):(o.position.z=o.frustum.right-o.frustum.left,r=ybe(e,n));let s;e._morphToOrthographic?(s=F0t,s.aspectRatio=i.drawingBufferWidth/i.drawingBufferHeight,s.width=o.frustum.right-o.frustum.left):(s=_be,s.aspectRatio=i.drawingBufferWidth/i.drawingBufferHeight,s.fov=D.toRadians(60)),r.frustum=s;let a=Dbe(r);Ak(e,a);let c;e._morphToOrthographic?c=function(){fZ(e,t,r,a)}:c=function(){Sbe(e,t,r,function(){fZ(e,t,r,a)})},t>0?(i._mode=ie.SCENE2D,o.flyTo({duration:t,destination:d.fromDegrees(0,0,5*n.maximumRadius,n,hZ),complete:function(){i._mode=ie.MORPHING,c()}})):c()}function Wd(e,t,n,i){return d.lerp(e,t,n,i)}function Tbe(e,t,n,i,o){let r=e._scene,s=r.camera;if(s.frustum instanceof An)return;let a=s.frustum.fov,c=D.RADIANS_PER_DEGREE*.5,u=n.position.z*Math.tan(a*.5);s.frustum.far=u/Math.tan(c*.5)+1e7;function f(A){s.frustum.fov=D.lerp(a,c,A.time);let g=u/Math.tan(s.frustum.fov*.5);i(s,g)}let h=r.tweens.add({duration:t,easingFunction:ms.QUARTIC_OUT,startObject:{time:0},stopObject:{time:1},update:f,complete:function(){s.frustum=n.frustum.clone(),o(e)}});e._currentTweens.push(h)}var k0t=new d,U0t=new d,G0t=new d,uZ=new d,z0t=new d,V0t=new d,H0t=new es,W0t=new In,j0t=new d,Y0t={position:void 0,direction:void 0,up:void 0,frustum:void 0};function q0t(e,t){t*=.5;let n=e._scene,i=n.camera,o=d.clone(i.position,k0t),r=d.clone(i.direction,U0t),s=d.clone(i.up,G0t),a=d.negate(d.UNIT_Z,z0t),c=d.clone(d.UNIT_Y,V0t),u=uZ;if(t>0)d.clone(d.ZERO,uZ),u.z=5*n.ellipsoid.maximumRadius;else{d.clone(o,uZ);let y=W0t;N.multiplyByPoint(Co.TRANSFORM_2D,o,y.origin),N.multiplyByPointAsVector(Co.TRANSFORM_2D,r,y.direction);let C=n.globe;if(l(C)){let E=C.pickWorldCoordinates(y,n,!0,j0t);l(E)&&(N.multiplyByPoint(Co.TRANSFORM_2D_INVERSE,E,u),u.z+=d.distance(o,u))}}let f=H0t;f.right=u.z*.5,f.left=-f.right,f.top=f.right*(n.drawingBufferHeight/n.drawingBufferWidth),f.bottom=-f.top;let h=Y0t;h.position=u,h.direction=a,h.up=c,h.frustum=f;let A=vbe(h);Ak(e,A);function g(y){Wd(o,u,y.time,i.position),Wd(r,a,y.time,i.direction),Wd(s,c,y.time,i.up),d.cross(i.direction,i.up,i.right),d.normalize(i.right,i.right),i._adjustOrthographicFrustum(!0)}function m(y,C){y.position.z=C}let _=n.tweens.add({duration:t,easingFunction:ms.QUARTIC_OUT,startObject:{time:0},stopObject:{time:1},update:g,complete:function(){Tbe(e,t,h,m,A)}});e._currentTweens.push(_)}var gbe=new Ae,K0t={position:new d,direction:new d,up:new d,position2D:new d,direction2D:new d,up2D:new d,frustum:new es},X0t={position:new d,direction:new d,up:new d,frustum:void 0},J0t=new d,Z0t=new In,$0t=new N,eIt=new d;function tIt(e,t,n){t*=.5;let i=e._scene,o=i.camera,r=K0t;if(t>0)d.clone(d.ZERO,r.position),r.position.z=5*n.maximumRadius,d.negate(d.UNIT_Z,r.direction),d.clone(d.UNIT_Y,r.up);else{n.cartesianToCartographic(o.positionWC,gbe),i.mapProjection.project(gbe,r.position),d.negate(d.UNIT_Z,r.direction),d.clone(d.UNIT_Y,r.up);let h=Z0t;d.clone(r.position2D,h.origin);let A=d.clone(o.directionWC,h.direction),g=n.scaleToGeodeticSurface(o.positionWC,eIt),m=kt.eastNorthUpToFixedFrame(g,n,$0t);N.inverseTransformation(m,m),N.multiplyByPointAsVector(m,A,A),N.multiplyByPointAsVector(Co.TRANSFORM_2D,A,A);let _=i.globe;if(l(_)){let y=_.pickWorldCoordinates(h,i,!0,J0t);if(l(y)){let C=d.distance(r.position2D,y);y.x+=C,d.clone(y,r.position2D)}}}function s(h,A){h.position.x=A}N.multiplyByPoint(Co.TRANSFORM_2D,r.position,r.position2D),N.multiplyByPointAsVector(Co.TRANSFORM_2D,r.direction,r.direction2D),N.multiplyByPointAsVector(Co.TRANSFORM_2D,r.up,r.up2D);let a=r.frustum;a.right=r.position.z*.5,a.left=-a.right,a.top=a.right*(i.drawingBufferHeight/i.drawingBufferWidth),a.bottom=-a.top;let c=X0t;N.multiplyByPoint(Co.TRANSFORM_2D_INVERSE,r.position2D,c.position),d.clone(r.direction,c.direction),d.clone(r.up,c.up),c.frustum=a;let u=vbe(c);Ak(e,u);function f(){Tbe(e,t,r,s,u)}wbe(e,t,r,f)}function Sbe(e,t,n,i){let o=e._scene,r=o.camera,s=r.frustum.right-r.frustum.left;r.frustum=n.frustum.clone();let a=r.frustum.fov,c=D.RADIANS_PER_DEGREE*.5,u=s*Math.tan(a*.5);r.frustum.far=u/Math.tan(c*.5)+1e7,r.frustum.fov=c;function f(A){r.frustum.fov=D.lerp(c,a,A.time),r.position.z=u/Math.tan(r.frustum.fov*.5)}let h=o.tweens.add({duration:t,easingFunction:ms.QUARTIC_OUT,startObject:{time:0},stopObject:{time:1},update:f,complete:function(){i(e)}});e._currentTweens.push(h)}function nIt(e,t,n,i){t*=.5;let o=e._scene,r=o.camera,s=d.clone(n.position,hZ),a=d.clone(n.direction,xbe),c=d.clone(n.up,bbe);o._mode=ie.MORPHING;function u(){r.frustum=n.frustum.clone();let f=d.clone(r.position,Cbe),h=d.clone(r.direction,Ebe),A=d.clone(r.up,Ibe);f.z=s.z;function g(_){Wd(f,s,_.time,r.position),Wd(h,a,_.time,r.direction),Wd(A,c,_.time,r.up),d.cross(r.direction,r.up,r.right),d.normalize(r.right,r.right)}let m=o.tweens.add({duration:t,easingFunction:ms.QUARTIC_OUT,startObject:{time:0},stopObject:{time:1},update:g,complete:function(){i(e)}});e._currentTweens.push(m)}e._morphToOrthographic?u():Sbe(e,0,n,u)}function wbe(e,t,n,i){let o=e._scene,r=o.camera,s=d.clone(r.position,Cbe),a=d.clone(r.direction,Ebe),c=d.clone(r.up,Ibe),u=d.clone(n.position2D,hZ),f=d.clone(n.direction2D,xbe),h=d.clone(n.up2D,bbe);function A(m){Wd(s,u,m.time,r.position),Wd(a,f,m.time,r.direction),Wd(c,h,m.time,r.up),d.cross(r.direction,r.up,r.right),d.normalize(r.right,r.right),r._adjustOrthographicFrustum(!0)}let g=o.tweens.add({duration:t,easingFunction:ms.QUARTIC_OUT,startObject:{time:0},stopObject:{time:1},update:A,complete:function(){Bbe(e,o,1,0,t,i)}});e._currentTweens.push(g)}function Bbe(e,t,n,i,o,r){let s={object:t,property:"morphTime",startValue:n,stopValue:i,duration:o,easingFunction:ms.QUARTIC_OUT};l(r)&&(s.complete=function(){r(e)});let a=t.tweens.addProperty(s);e._currentTweens.push(a)}function Dbe(e){return function(t){let n=t._scene;n._mode=ie.SCENE3D,n.morphTime=ie.getMorphTime(ie.SCENE3D),zH(t);let i=n.camera;(t._previousMode!==ie.MORPHING||t._morphCancelled)&&(t._morphCancelled=!1,d.clone(e.position,i.position),d.clone(e.direction,i.direction),d.clone(e.up,i.up),d.cross(i.direction,i.up,i.right),d.normalize(i.right,i.right),i.frustum=e.frustum.clone());let o=i.frustum;n.frameState.useLogDepth&&(o.near=.1,o.far=1e10);let r=l(t._completeMorph);t._completeMorph=void 0,n.camera.update(n.mode),t._scene.morphComplete.raiseEvent(t,t._previousMode,ie.SCENE3D,r)}}function vbe(e){return function(t){let n=t._scene;n._mode=ie.SCENE2D,n.morphTime=ie.getMorphTime(ie.SCENE2D),zH(t);let i=n.camera;d.clone(e.position,i.position),i.position.z=n.ellipsoid.maximumRadius*2,d.clone(e.direction,i.direction),d.clone(e.up,i.up),d.cross(i.direction,i.up,i.right),d.normalize(i.right,i.right),i.frustum=e.frustum.clone();let o=l(t._completeMorph);t._completeMorph=void 0,n.camera.update(n.mode),t._scene.morphComplete.raiseEvent(t,t._previousMode,ie.SCENE2D,o)}}function iIt(e){return function(t){let n=t._scene;n._mode=ie.COLUMBUS_VIEW,n.morphTime=ie.getMorphTime(ie.COLUMBUS_VIEW),zH(t);let i=n.camera;(t._previousModeMode!==ie.MORPHING||t._morphCancelled)&&(t._morphCancelled=!1,d.clone(e.position,i.position),d.clone(e.direction,i.direction),d.clone(e.up,i.up),d.cross(i.direction,i.up,i.right),d.normalize(i.right,i.right));let o=i.frustum;n.frameState.useLogDepth&&(o.near=.1,o.far=1e10);let r=l(t._completeMorph);t._completeMorph=void 0,n.camera.update(n.mode),t._scene.morphComplete.raiseEvent(t,t._previousMode,ie.COLUMBUS_VIEW,r)}}var pk=JI;var oIt={LEFT_DRAG:0,RIGHT_DRAG:1,MIDDLE_DRAG:2,WHEEL:3,PINCH:4},Ji=Object.freeze(oIt);function va(e,t){let n=`${e}`;return l(t)&&(n+=`+${t}`),n}function rIt(e,t){U.clone(e.distance.startPosition,t.distance.startPosition),U.clone(e.distance.endPosition,t.distance.endPosition),U.clone(e.angleAndHeight.startPosition,t.angleAndHeight.startPosition),U.clone(e.angleAndHeight.endPosition,t.angleAndHeight.endPosition)}function Pbe(e,t,n){let i=va(Ji.PINCH,t),o=e._update,r=e._isDown,s=e._eventStartPosition,a=e._pressTime,c=e._releaseTime;o[i]=!0,r[i]=!1,s[i]=new U;let u=e._movement[i];l(u)||(u=e._movement[i]={}),u.distance={startPosition:new U,endPosition:new U},u.angleAndHeight={startPosition:new U,endPosition:new U},u.prevAngle=0,e._eventHandler.setInputAction(function(f){e._buttonsDown++,r[i]=!0,a[i]=new Date,U.lerp(f.position1,f.position2,.5,s[i])},Dn.PINCH_START,t),e._eventHandler.setInputAction(function(){e._buttonsDown=Math.max(e._buttonsDown-1,0),r[i]=!1,c[i]=new Date},Dn.PINCH_END,t),e._eventHandler.setInputAction(function(f){if(r[i]){o[i]?(rIt(f,u),o[i]=!1,u.prevAngle=u.angleAndHeight.startPosition.x):(U.clone(f.distance.endPosition,u.distance.endPosition),U.clone(f.angleAndHeight.endPosition,u.angleAndHeight.endPosition));let h=u.angleAndHeight.endPosition.x,A=u.prevAngle,g=Math.PI*2;for(;h>=A+Math.PI;)h-=g;for(;h<A-Math.PI;)h+=g;u.angleAndHeight.endPosition.x=-h*n.clientWidth/12,u.angleAndHeight.startPosition.x=-A*n.clientWidth/12}},Dn.PINCH_MOVE,t)}function Rbe(e,t){let n=va(Ji.WHEEL,t),i=e._pressTime,o=e._releaseTime,r=e._update;r[n]=!0;let s=e._movement[n];l(s)||(s=e._movement[n]={});let a=e._lastMovement[n];l(a)||(a=e._lastMovement[n]={startPosition:new U,endPosition:new U,valid:!1}),s.startPosition=new U,U.clone(U.ZERO,s.startPosition),s.endPosition=new U,e._eventHandler.setInputAction(function(c){let u=7.5*D.toRadians(c);i[n]=o[n]=new Date,s.endPosition.x=0,s.endPosition.y=u,U.clone(s.endPosition,a.endPosition),a.valid=!0,r[n]=!1},Dn.WHEEL,t)}function ww(e,t,n){let i=va(n,t),o=e._isDown,r=e._eventStartPosition,s=e._pressTime;o[i]=!1,r[i]=new U;let a=e._lastMovement[i];l(a)||(a=e._lastMovement[i]={startPosition:new U,endPosition:new U,valid:!1});let c,u;n===Ji.LEFT_DRAG?(c=Dn.LEFT_DOWN,u=Dn.LEFT_UP):n===Ji.RIGHT_DRAG?(c=Dn.RIGHT_DOWN,u=Dn.RIGHT_UP):n===Ji.MIDDLE_DRAG&&(c=Dn.MIDDLE_DOWN,u=Dn.MIDDLE_UP),e._eventHandler.setInputAction(function(f){e._buttonsDown++,a.valid=!1,o[i]=!0,s[i]=new Date,U.clone(f.position,r[i])},c,t),e._eventHandler.setInputAction(function(){mZ(va(n,void 0),e);for(let f of Object.values(Da)){let h=va(n,f);mZ(h,e)}},u,t)}function mZ(e,t){let n=t._releaseTime,i=t._isDown;i[e]&&(t._buttonsDown=Math.max(t._buttonsDown-1,0)),i[e]=!1,n[e]=new Date}function Mbe(e,t){U.clone(e.startPosition,t.startPosition),U.clone(e.endPosition,t.endPosition)}function sIt(e,t,n){let i=n._isDown,o=!1,r=va(e,t);for(let[c,u]of Object.entries(i))c.startsWith(e)&&u&&c!==r&&(o=!0,mZ(c,n));if(!o)return;let s=n._pressTime,a=n._lastMovement[r];l(a)||(a=n._lastMovement[r]={startPosition:new U,endPosition:new U,valid:!1}),n._buttonsDown++,a.valid=!1,i[r]=!0,s[r]=new Date}function Nbe(e,t){let n=e._update,i=e._movement,o=e._lastMovement,r=e._isDown;for(let s in Ji)if(Ji.hasOwnProperty(s)){let a=Ji[s];if(l(a)){let c=va(a,t);n[c]=!0,l(e._lastMovement[c])||(e._lastMovement[c]={startPosition:new U,endPosition:new U,valid:!1}),l(e._movement[c])||(e._movement[c]={startPosition:new U,endPosition:new U})}}e._eventHandler.setInputAction(function(s){for(let a in Ji)if(Ji.hasOwnProperty(a)){let c=Ji[a];if(l(c)){let u=va(c,t);sIt(c,t,e),r[u]&&(n[u]?(Mbe(i[u],o[u]),o[u].valid=!0,Mbe(s,i[u]),n[u]=!1):U.clone(s.endPosition,i[u].endPosition))}}U.clone(s.endPosition,e._currentMousePosition)},Dn.MOUSE_MOVE,t)}function jd(e){this._eventHandler=new Pf(e),this._update={},this._movement={},this._lastMovement={},this._isDown={},this._eventStartPosition={},this._pressTime={},this._releaseTime={},this._buttonsDown=0,this._currentMousePosition=new U,Rbe(this,void 0),Pbe(this,void 0,e),ww(this,void 0,Ji.LEFT_DRAG),ww(this,void 0,Ji.RIGHT_DRAG),ww(this,void 0,Ji.MIDDLE_DRAG),Nbe(this,void 0);for(let t in Da)if(Da.hasOwnProperty(t)){let n=Da[t];l(n)&&(Rbe(this,n),Pbe(this,n,e),ww(this,n,Ji.LEFT_DRAG),ww(this,n,Ji.RIGHT_DRAG),ww(this,n,Ji.MIDDLE_DRAG),Nbe(this,n))}}Object.defineProperties(jd.prototype,{currentMousePosition:{get:function(){return this._currentMousePosition}},anyButtonDown:{get:function(){let e=!this._update[va(Ji.WHEEL)]||!this._update[va(Ji.WHEEL,Da.SHIFT)]||!this._update[va(Ji.WHEEL,Da.CTRL)]||!this._update[va(Ji.WHEEL,Da.ALT)];return this._buttonsDown>0||e}}});jd.prototype.isMoving=function(e,t){let n=va(e,t);return!this._update[n]};jd.prototype.getMovement=function(e,t){let n=va(e,t);return this._movement[n]};jd.prototype.getLastMovement=function(e,t){let n=va(e,t),i=this._lastMovement[n];if(i.valid)return i};jd.prototype.isButtonDown=function(e,t){let n=va(e,t);return this._isDown[n]};jd.prototype.getStartMousePosition=function(e,t){if(e===Ji.WHEEL)return this._currentMousePosition;let n=va(e,t);return this._eventStartPosition[n]};jd.prototype.getButtonPressTime=function(e,t){let n=va(e,t);return this._pressTime[n]};jd.prototype.getButtonReleaseTime=function(e,t){let n=va(e,t);return this._releaseTime[n]};jd.prototype.reset=function(){for(let e in this._update)this._update.hasOwnProperty(e)&&(this._update[e]=!0)};jd.prototype.isDestroyed=function(){return!1};jd.prototype.destroy=function(){return this._eventHandler=this._eventHandler&&this._eventHandler.destroy(),ue(this)};var gk=jd;function VH(e,t,n,i,o,r,s,a,c,u){this._tweens=e,this._tweenjs=t,this._startObject=ze(n),this._stopObject=ze(i),this._duration=o,this._delay=r,this._easingFunction=s,this._update=a,this._complete=c,this.cancel=u,this.needsStart=!0}Object.defineProperties(VH.prototype,{startObject:{get:function(){return this._startObject}},stopObject:{get:function(){return this._stopObject}},duration:{get:function(){return this._duration}},delay:{get:function(){return this._delay}},easingFunction:{get:function(){return this._easingFunction}},update:{get:function(){return this._update}},complete:{get:function(){return this._complete}},tweenjs:{get:function(){return this._tweenjs}}});VH.prototype.cancelTween=function(){this._tweens.remove(this)};function Cm(){this._tweens=[]}Object.defineProperties(Cm.prototype,{length:{get:function(){return this._tweens.length}}});Cm.prototype.add=function(e){if(e=e??V.EMPTY_OBJECT,e.duration===0)return l(e.complete)&&e.complete(),new VH(this);let t=e.duration/ri.SECONDS_PER_MILLISECOND,n=e.delay??0,i=n/ri.SECONDS_PER_MILLISECOND,o=e.easingFunction??ms.LINEAR_NONE,r=e.startObject,s=new _Ee(r);s.to(ze(e.stopObject),t),s.delay(i),s.easing(o),l(e.update)&&s.onUpdate(function(){e.update(r)}),s.onComplete(e.complete??null),s.repeat(e._repeat??0);let a=new VH(this,s,e.startObject,e.stopObject,e.duration,n,o,e.update,e.complete,e.cancel);return this._tweens.push(a),a};Cm.prototype.addProperty=function(e){e=e??V.EMPTY_OBJECT;let t=e.object,n=e.property,i=e.startValue,o=e.stopValue;function r(s){t[n]=s.value}return this.add({startObject:{value:i},stopObject:{value:o},duration:e.duration??3,delay:e.delay,easingFunction:e.easingFunction,update:r,complete:e.complete,cancel:e.cancel,_repeat:e._repeat})};Cm.prototype.addAlpha=function(e){e=e??V.EMPTY_OBJECT;let t=e.material,n=[];for(let o in t.uniforms)t.uniforms.hasOwnProperty(o)&&l(t.uniforms[o])&&l(t.uniforms[o].alpha)&&n.push(o);function i(o){let r=n.length;for(let s=0;s<r;++s)t.uniforms[n[s]].alpha=o.alpha}return this.add({startObject:{alpha:e.startValue??0},stopObject:{alpha:e.stopValue??1},duration:e.duration??3,delay:e.delay,easingFunction:e.easingFunction,update:i,complete:e.complete,cancel:e.cancel})};Cm.prototype.addOffsetIncrement=function(e){e=e??V.EMPTY_OBJECT;let n=e.material.uniforms;return this.addProperty({object:n,property:"offset",startValue:n.offset,stopValue:n.offset+1,duration:e.duration,delay:e.delay,easingFunction:e.easingFunction,update:e.update,cancel:e.cancel,_repeat:1/0})};Cm.prototype.remove=function(e){if(!l(e))return!1;let t=this._tweens.indexOf(e);return t!==-1?(e.tweenjs.stop(),l(e.cancel)&&e.cancel(),this._tweens.splice(t,1),!0):!1};Cm.prototype.removeAll=function(){let e=this._tweens;for(let t=0;t<e.length;++t){let n=e[t];n.tweenjs.stop(),l(n.cancel)&&n.cancel()}e.length=0};Cm.prototype.contains=function(e){return l(e)&&this._tweens.indexOf(e)!==-1};Cm.prototype.get=function(e){return this._tweens[e]};Cm.prototype.update=function(e){let t=this._tweens,n=0;for(e=l(e)?e/ri.SECONDS_PER_MILLISECOND:Li();n<t.length;){let i=t[n],o=i.tweenjs;i.needsStart?(i.needsStart=!1,o.start(e)):o.update(e)?n++:(o.stop(),t.splice(n,1))}};var ZI=Cm;function yk(e){this.enableInputs=!0,this.enableTranslate=!0,this.enableZoom=!0,this.enableRotate=!0,this.enableTilt=!0,this.enableLook=!0,this.inertiaSpin=.9,this.inertiaTranslate=.9,this.inertiaZoom=.8,this.maximumMovementRatio=.1,this.bounceAnimationTime=3,this.minimumZoomDistance=1,this.maximumZoomDistance=Number.POSITIVE_INFINITY,this.zoomFactor=5,this.translateEventTypes=Ji.LEFT_DRAG,this.zoomEventTypes=[Ji.RIGHT_DRAG,Ji.WHEEL,Ji.PINCH],this.rotateEventTypes=Ji.LEFT_DRAG,this.tiltEventTypes=[Ji.MIDDLE_DRAG,Ji.PINCH,{eventType:Ji.LEFT_DRAG,modifier:Da.CTRL},{eventType:Ji.RIGHT_DRAG,modifier:Da.CTRL}],this.lookEventTypes={eventType:Ji.LEFT_DRAG,modifier:Da.SHIFT};let t=e.ellipsoid??te.default;this.minimumPickingTerrainHeight=te.WGS84.equals(t)?15e4:t.minimumRadius*.025,this._minimumPickingTerrainHeight=this.minimumPickingTerrainHeight,this.minimumPickingTerrainDistanceWithInertia=te.WGS84.equals(t)?4e3:t.minimumRadius*63e-5,this.minimumCollisionTerrainHeight=te.WGS84.equals(t)?15e3:t.minimumRadius*.0025,this._minimumCollisionTerrainHeight=this.minimumCollisionTerrainHeight,this.minimumTrackBallHeight=te.WGS84.equals(t)?75e5:t.minimumRadius*1.175,this._minimumTrackBallHeight=this.minimumTrackBallHeight,this.enableCollisionDetection=!0,this.maximumTiltAngle=void 0,this._scene=e,this._globe=void 0,this._ellipsoid=t,this._lastGlobeHeight=0,this._aggregator=new gk(e.canvas),this._lastInertiaSpinMovement=void 0,this._lastInertiaZoomMovement=void 0,this._lastInertiaTranslateMovement=void 0,this._lastInertiaTiltMovement=void 0,this._inertiaDisablers={_lastInertiaZoomMovement:["_lastInertiaSpinMovement","_lastInertiaTranslateMovement","_lastInertiaTiltMovement"],_lastInertiaTiltMovement:["_lastInertiaSpinMovement","_lastInertiaTranslateMovement"]},this._tweens=new ZI,this._tween=void 0,this._horizontalRotationAxis=void 0,this._tiltCenterMousePosition=new U(-1,-1),this._tiltCenter=new d,this._rotateMousePosition=new U(-1,-1),this._rotateStartPosition=new d,this._strafeStartPosition=new d,this._strafeMousePosition=new U,this._strafeEndMousePosition=new U,this._zoomMouseStart=new U(-1,-1),this._zoomWorldPosition=new d,this._useZoomWorldPosition=!1,this._panLastMousePosition=new U,this._panLastWorldPosition=new d,this._tiltCVOffMap=!1,this._looking=!1,this._rotating=!1,this._strafing=!1,this._zoomingOnVector=!1,this._zoomingUnderground=!1,this._rotatingZoom=!1,this._adjustedHeightForTerrain=!1,this._cameraUnderground=!1;let n=e.mapProjection;this._maxCoord=n.project(new Ae(Math.PI,D.PI_OVER_TWO)),this._rotateFactor=void 0,this._rotateRateRangeAdjustment=void 0,this._maximumRotateRate=1.77,this._minimumRotateRate=1/5e3,this._minimumZoomRate=20,this._maximumZoomRate=5906376272e3,this._minimumUndergroundPickDistance=2e3,this._maximumUndergroundPickDistance=1e4}function aIt(e,t){if(e<0)return 0;let n=(1-t)*25;return Math.exp(-n*e)}function cIt(e){return U.equalsEpsilon(e.startPosition,e.endPosition,D.EPSILON14)}var lIt=.4;function uIt(e,t,n,i,o,r,s){let a=r[s];l(a)||(a=r[s]={startPosition:new U,endPosition:new U,motion:new U,inertiaEnabled:!0});let c=e.getButtonPressTime(t,n),u=e.getButtonReleaseTime(t,n),f=c&&u&&(u.getTime()-c.getTime())/1e3,A=u&&(new Date().getTime()-u.getTime())/1e3;if(c&&u&&f<lIt){let g=aIt(A,i),m=e.getLastMovement(t,n);if(!l(m)||cIt(m)||!a.inertiaEnabled||(a.motion.x=(m.endPosition.x-m.startPosition.x)*.5,a.motion.y=(m.endPosition.y-m.startPosition.y)*.5,a.startPosition=U.clone(m.startPosition,a.startPosition),a.endPosition=U.multiplyByScalar(a.motion,g,a.endPosition),a.endPosition=U.add(a.startPosition,a.endPosition,a.endPosition),isNaN(a.endPosition.x)||isNaN(a.endPosition.y)||U.distance(a.startPosition,a.endPosition)<.5))return;if(!e.isButtonDown(t,n)){let _=e.getStartMousePosition(t,n);o(r,_,a)}}}function fIt(e,t){if(l(t)){let n=e[t];l(n)&&(n.inertiaEnabled=!0);let i=e._inertiaDisablers[t];if(l(i)){let o=i.length;for(let r=0;r<o;++r)n=e[i[r]],l(n)&&(n.inertiaEnabled=!1)}}}var Lbe=[];function Wl(e,t,n,i,o,r){if(!l(n))return;let s=e._aggregator;Array.isArray(n)||(Lbe[0]=n,n=Lbe);let a=n.length;for(let c=0;c<a;++c){let u=n[c],f=l(u.eventType)?u.eventType:u,h=u.modifier,A=s.isMoving(f,h)&&s.getMovement(f,h),g=s.getStartMousePosition(f,h);e.enableInputs&&t&&(A?(i(e,g,A),fIt(e,r)):o<1&&uIt(s,f,h,o,i,e,r))}}var HH=new In,dIt=new d,hIt=new U,mIt=new d,AIt=new U,pIt=new d,gIt=new d,_It=new d,yIt=new d,Ybe=new d,CIt=new d,EIt=new d,IIt=new d,xIt=new d,bIt=new d,TIt=new d,SIt=new d,wIt=new d,BIt=new d,DIt=new d,$I=new d,Obe=new d,Fbe=new d,AZ={orientation:new rc};function xZ(e,t,n,i,o,r){let s=1;l(r)&&(s=D.clamp(Math.abs(r),.25,1));let a=n.endPosition.y-n.startPosition.y,u=a>0?e.minimumZoomDistance*s:0,f=e.maximumZoomDistance,h=o-u,A=i*h;A=D.clamp(A,e._minimumZoomRate,e._maximumZoomRate);let g=a/e._scene.canvas.clientHeight;g=Math.min(g,e.maximumMovementRatio);let m=A*g;if(e.enableCollisionDetection||e.minimumZoomDistance===0||!l(e._globe)){if(m>0&&Math.abs(o-u)<1||m<0&&Math.abs(o-f)<1)return;o-m<u?m=o-u-1:o-m>f&&(m=o-f)}let _=e._scene,y=_.camera,C=_.mode,E=AZ.orientation;E.heading=y.heading,E.pitch=y.pitch,E.roll=y.roll;let I=n.inertiaEnabled??U.equals(t,e._zoomMouseStart),b=e._zoomingOnVector,S=e._rotatingZoom,B;if(I||(e._zoomMouseStart=U.clone(t,e._zoomMouseStart),l(e._globe)&&C===ie.SCENE2D?(B=y.getPickRay(t,HH).origin,B=d.fromElements(B.y,B.z,B.x)):l(e._globe)&&(B=e_(e,t,dIt)),l(B)?(e._useZoomWorldPosition=!0,e._zoomWorldPosition=d.clone(B,e._zoomWorldPosition)):e._useZoomWorldPosition=!1,b=e._zoomingOnVector=!1,S=e._rotatingZoom=!1,e._zoomingUnderground=e._cameraUnderground),!e._useZoomWorldPosition){y.zoomIn(m);return}let v=C===ie.COLUMBUS_VIEW;if(y.positionCartographic.height<2e6&&(S=!0),!I||S){if(C===ie.SCENE2D){let P=e._zoomWorldPosition,M=y.position;if(!d.equals(P,M)&&y.positionCartographic.height<e._maxCoord.x*2){let L=y.position.x,p=d.subtract(P,M,mIt);d.normalize(p,p);let x=d.distance(P,M)*m/(y.getMagnitude()*.5);y.move(p,x*.5),(y.position.x<0&&L>0||y.position.x>0&&L<0)&&(B=y.getPickRay(t,HH).origin,B=d.fromElements(B.y,B.z,B.x),e._zoomWorldPosition=d.clone(B,e._zoomWorldPosition))}}else if(C===ie.SCENE3D){let P=d.normalize(y.position,Ybe);if(e._cameraUnderground||e._zoomingUnderground||y.positionCartographic.height<3e3&&Math.abs(d.dot(y.direction,P))<.6)v=!0;else{let M=_.canvas,L=AIt;L.x=M.clientWidth/2,L.y=M.clientHeight/2;let p=e_(e,L,pIt);if(!l(p))v=!0;else if(y.positionCartographic.height<1e6)if(d.dot(y.direction,P)>=-.5)v=!0;else{let x=EIt;d.clone(y.position,x);let T=e._zoomWorldPosition,w=CIt;if(w=d.normalize(T,w),d.dot(w,P)<0)return;let R=DIt,O=bIt;d.clone(y.direction,O),d.add(x,d.multiplyByScalar(O,1e3,$I),R);let k=TIt,Q=SIt;d.subtract(T,x,k),d.normalize(k,Q);let z=d.dot(P,Q);if(z>=0){e._zoomMouseStart.x=-1;return}let F=Math.acos(-z),H=d.magnitude(x),W=d.magnitude(T),Z=H-m,Y=d.magnitude(k),$=Math.asin(D.clamp(Y/W*Math.sin(F),-1,1)),X=Math.asin(D.clamp(Z/W*Math.sin(F),-1,1)),he=$-X+F,ge=IIt;d.normalize(x,ge);let fe=xIt;fe=d.cross(Q,ge,fe),fe=d.normalize(fe,fe),d.normalize(d.cross(ge,fe,$I),O),d.multiplyByScalar(d.normalize(R,$I),d.magnitude(R)-m,R),d.normalize(x,x),d.multiplyByScalar(x,Z,x);let ye=wIt;d.multiplyByScalar(d.add(d.multiplyByScalar(ge,Math.cos(he)-1,Obe),d.multiplyByScalar(O,Math.sin(he),Fbe),$I),Z,ye),d.add(x,ye,x),d.normalize(R,ge),d.normalize(d.cross(ge,fe,$I),O);let xe=BIt;d.multiplyByScalar(d.add(d.multiplyByScalar(ge,Math.cos(he)-1,Obe),d.multiplyByScalar(O,Math.sin(he),Fbe),$I),d.magnitude(R),xe),d.add(R,xe,R),d.clone(x,y.position),d.normalize(d.subtract(R,x,$I),y.direction),d.clone(y.direction,y.direction),d.cross(y.direction,y.up,y.right),d.cross(y.right,y.direction,y.up),y.setView(AZ);return}else{let x=d.normalize(p,gIt),T=d.normalize(e._zoomWorldPosition,_It),w=d.dot(T,x);if(w>0&&w<1){let R=D.acosClamped(w),O=d.cross(T,x,yIt),k=Math.abs(R)>D.toRadians(20)?y.positionCartographic.height*.75:y.positionCartographic.height-m,Q=m/k;y.rotate(O,R*Q)}}}}e._rotatingZoom=!v}if(!I&&v||b){let P,M=eo.worldToWindowCoordinates(_,e._zoomWorldPosition,hIt);C!==ie.COLUMBUS_VIEW&&U.equals(t,e._zoomMouseStart)&&l(M)?P=y.getPickRay(M,HH):P=y.getPickRay(t,HH);let L=P.direction;(C===ie.COLUMBUS_VIEW||C===ie.SCENE2D)&&d.fromElements(L.y,L.z,L.x,L),y.move(L,m),e._zoomingOnVector=!0}else y.zoomIn(m);e._cameraUnderground||y.setView(AZ)}var vIt=new In,PIt=new In,RIt=new d;function MIt(e,t,n){let o=e._scene.camera,r=o.getPickRay(n.startPosition,vIt).origin,s=o.getPickRay(n.endPosition,PIt).origin;r=d.fromElements(r.y,r.z,r.x,r),s=d.fromElements(s.y,s.z,s.x,s);let a=d.subtract(r,s,RIt),c=d.magnitude(a);c>0&&(d.normalize(a,a),o.move(a,c))}function Qbe(e,t,n){l(n.distance)&&(n=n.distance);let o=e._scene.camera;xZ(e,t,n,e.zoomFactor,o.getMagnitude())}var NIt=new U,LIt=new U;function kbe(e,t,n){if(l(n.angleAndHeight)){OIt(e,t,n.angleAndHeight);return}let i=e._scene,o=i.camera,r=i.canvas,s=r.clientWidth,a=r.clientHeight,c=NIt;c.x=2/s*n.startPosition.x-1,c.y=2/a*(a-n.startPosition.y)-1,c=U.normalize(c,c);let u=LIt;u.x=2/s*n.endPosition.x-1,u.y=2/a*(a-n.endPosition.y)-1,u=U.normalize(u,u);let f=D.acosClamped(c.x);c.y<0&&(f=D.TWO_PI-f);let h=D.acosClamped(u.x);u.y<0&&(h=D.TWO_PI-h);let A=h-f;o.twistRight(A)}function OIt(e,t,n){let i=e._rotateFactor*e._rotateRateRangeAdjustment;i>e._maximumRotateRate&&(i=e._maximumRotateRate),i<e._minimumRotateRate&&(i=e._minimumRotateRate);let o=e._scene,r=o.camera,s=o.canvas,a=(n.endPosition.x-n.startPosition.x)/s.clientWidth;a=Math.min(a,e.maximumMovementRatio);let c=i*a*Math.PI*4;r.twistRight(c)}function FIt(e){let t=e._scene.mapMode2D===wu.ROTATE;N.equals(N.IDENTITY,e._scene.camera.transform)?(Wl(e,e.enableTranslate,e.translateEventTypes,MIt,e.inertiaTranslate,"_lastInertiaTranslateMovement"),Wl(e,e.enableZoom,e.zoomEventTypes,Qbe,e.inertiaZoom,"_lastInertiaZoomMovement"),t&&Wl(e,e.enableRotate,e.tiltEventTypes,kbe,e.inertiaSpin,"_lastInertiaTiltMovement")):(Wl(e,e.enableZoom,e.zoomEventTypes,Qbe,e.inertiaZoom,"_lastInertiaZoomMovement"),t&&Wl(e,e.enableRotate,e.translateEventTypes,kbe,e.inertiaSpin,"_lastInertiaSpinMovement"))}var qbe=new In,QIt=new d,kIt=new d;function e_(e,t,n){let i=e._scene,o=e._globe,r=i.camera,s;if(i.pickPositionSupported&&(s=i.pickPositionWorldCoordinates(t,QIt)),!l(o))return d.clone(s,n);let a=!e._cameraUnderground,c=r.getPickRay(t,qbe),u=o.pickWorldCoordinates(c,i,a,kIt),f=l(s)?d.distance(s,r.positionWC):Number.POSITIVE_INFINITY,h=l(u)?d.distance(u,r.positionWC):Number.POSITIVE_INFINITY;return f<h?d.clone(s,n):d.clone(u,n)}var UIt=new Ae;function JH(e){let t=e._ellipsoid,n=e._scene,i=n.camera,o=n.mode,r=0;if(o===ie.SCENE3D){let c=t.cartesianToCartographic(i.position,UIt);l(c)&&(r=c.height)}else r=i.position.z;let s=e._scene.globeHeight??0;return Math.abs(s-r)}var GIt=new d;function Kbe(e,t){let n=t.origin,i=t.direction,o=JH(e),r=d.normalize(n,GIt),s=Math.abs(d.dot(r,i));return s=Math.max(s,.5)*2,o*s}function Xbe(e,t,n,i){let o=d.distance(t.origin,n),r=JH(e),s=D.clamp(r*5,e._minimumUndergroundPickDistance,e._maximumUndergroundPickDistance);return o>s&&(o=Math.min(o,r/5),o=Math.max(o,100)),In.getPoint(t,o,i)}function Jbe(e,t,n,i){let o;return l(n)?(o=d.distance(t.origin,n),o>e._maximumUndergroundPickDistance&&(o=JH(e))):o=JH(e),In.getPoint(t,o,i)}var zIt=new U;function Zbe(e,t){let n=t.endPosition,i=U.subtract(t.endPosition,t.startPosition,zIt),o=e._strafeEndMousePosition;U.add(o,i,o),t.endPosition=o,bZ(e,t,e._strafeStartPosition),t.endPosition=n}var Ube=new In,VIt=new In,pZ=new d,HIt=new d,WIt=new d,jIt=new d,YIt=new mn(d.UNIT_X,0),qIt=new U,KIt=new U;function XIt(e,t,n){if(d.equals(t,e._translateMousePosition)||(e._looking=!1),d.equals(t,e._strafeMousePosition)||(e._strafing=!1),e._looking){Mf(e,t,n);return}if(e._strafing){Zbe(e,n);return}let o=e._scene.camera,r=e._cameraUnderground,s=U.clone(n.startPosition,qIt),a=U.clone(n.endPosition,KIt),c=o.getPickRay(s,Ube),u=d.clone(d.ZERO,jIt),f=d.UNIT_X,h;if(o.position.z<e._minimumPickingTerrainHeight&&(h=e_(e,s,pZ),l(h)&&(u.x=h.x)),r||u.x>o.position.z&&l(h)){let I=h;r&&(I=Jbe(e,c,h,pZ)),U.clone(t,e._strafeMousePosition),U.clone(t,e._strafeEndMousePosition),d.clone(I,e._strafeStartPosition),e._strafing=!0,bZ(e,n,e._strafeStartPosition);return}let A=mn.fromPointNormal(u,f,YIt);c=o.getPickRay(s,Ube);let g=hi.rayPlane(c,A,pZ),m=o.getPickRay(a,VIt),_=hi.rayPlane(m,A,HIt);if(!l(g)||!l(_)){e._looking=!0,Mf(e,t,n),U.clone(t,e._translateMousePosition);return}let y=d.subtract(g,_,WIt),C=y.x;y.x=y.y,y.y=y.z,y.z=C;let E=d.magnitude(y);E>D.EPSILON6&&(d.normalize(y,y),o.move(y,E))}var $be=new U,YH=new In,qH=new d,JIt=new d,eTe=new N,ZIt=new N,$It=new d,ext=new mn(d.UNIT_X,0),gZ=new d,CZ=new Ae,tTe=new N,txt=new Le,nxt=new J,KH=new d;function ixt(e,t,n){if(l(n.angleAndHeight)&&(n=n.angleAndHeight),U.equals(t,e._tiltCenterMousePosition)||(e._tiltCVOffMap=!1,e._looking=!1),e._looking){Mf(e,t,n);return}let o=e._scene.camera;e._tiltCVOffMap||!e.onMap()||Math.abs(o.position.z)>e._minimumPickingTerrainHeight?(e._tiltCVOffMap=!0,oxt(e,t,n)):rxt(e,t,n)}function oxt(e,t,n){let i=e._scene,o=i.camera,r=i.canvas,s=$be;s.x=r.clientWidth/2,s.y=r.clientHeight/2;let a=o.getPickRay(s,YH),c=d.UNIT_X,u=a.origin,f=a.direction,h,A=d.dot(c,f);if(Math.abs(A)>D.EPSILON6&&(h=-d.dot(c,u)/A),!l(h)||h<=0){e._looking=!0,Mf(e,t,n),U.clone(t,e._tiltCenterMousePosition);return}let g=d.multiplyByScalar(f,h,qH);d.add(u,g,g);let m=i.mapProjection,_=m.ellipsoid;d.fromElements(g.y,g.z,g.x,g);let y=m.unproject(g,CZ);_.cartographicToCartesian(y,g);let C=kt.eastNorthUpToFixedFrame(g,_,eTe),E=e._globe,I=e._ellipsoid;e._globe=void 0,e._ellipsoid=te.UNIT_SPHERE,e._rotateFactor=1,e._rotateRateRangeAdjustment=1;let b=N.clone(o.transform,tTe);o._setTransform(C),Rf(e,t,n,d.UNIT_Z),o._setTransform(b),e._globe=E,e._ellipsoid=I;let S=I.maximumRadius;e._rotateFactor=1/S,e._rotateRateRangeAdjustment=S}function rxt(e,t,n){let i=e._scene,o=i.camera,r=e._cameraUnderground,s,a,c=d.UNIT_X;if(U.equals(t,e._tiltCenterMousePosition))s=d.clone(e._tiltCenter,qH);else{if(o.position.z<e._minimumPickingTerrainHeight&&(s=e_(e,t,qH)),!l(s)){a=o.getPickRay(t,YH);let p=a.origin,x=a.direction,T,w=d.dot(c,x);if(Math.abs(w)>D.EPSILON6&&(T=-d.dot(c,p)/w),!l(T)||T<=0){e._looking=!0,Mf(e,t,n),U.clone(t,e._tiltCenterMousePosition);return}s=d.multiplyByScalar(x,T,qH),d.add(p,s,s)}r&&(l(a)||(a=o.getPickRay(t,YH)),Xbe(e,a,s,s)),U.clone(t,e._tiltCenterMousePosition),d.clone(s,e._tiltCenter)}let u=i.canvas,f=$be;f.x=u.clientWidth/2,f.y=e._tiltCenterMousePosition.y,a=o.getPickRay(f,YH);let h=d.clone(d.ZERO,$It);h.x=s.x;let A=mn.fromPointNormal(h,c,ext),g=hi.rayPlane(a,A,JIt),m=o._projection,_=m.ellipsoid;d.fromElements(s.y,s.z,s.x,s);let y=m.unproject(s,CZ);_.cartographicToCartesian(y,s);let C=kt.eastNorthUpToFixedFrame(s,_,eTe),E;l(g)?(d.fromElements(g.y,g.z,g.x,g),y=m.unproject(g,CZ),_.cartographicToCartesian(y,g),E=kt.eastNorthUpToFixedFrame(g,_,ZIt)):E=C;let I=e._globe,b=e._ellipsoid;e._globe=void 0,e._ellipsoid=te.UNIT_SPHERE,e._rotateFactor=1,e._rotateRateRangeAdjustment=1;let S=d.UNIT_Z,B=N.clone(o.transform,tTe);o._setTransform(C);let v=d.cross(d.UNIT_Z,d.normalize(o.position,gZ),gZ),P=d.dot(o.right,v);if(Rf(e,t,n,S,!1,!0),o._setTransform(E),P<0){let p=n.startPosition.y-n.endPosition.y;(r&&p<0||!r&&p>0)&&(S=void 0);let x=o.constrainedAxis;o.constrainedAxis=void 0,Rf(e,t,n,S,!0,!1),o.constrainedAxis=x}else Rf(e,t,n,S,!0,!1);if(l(o.constrainedAxis)){let p=d.cross(o.direction,o.constrainedAxis,KH);d.equalsEpsilon(p,d.ZERO,D.EPSILON6)||(d.dot(p,o.right)<0&&d.negate(p,p),d.cross(p,o.direction,o.up),d.cross(o.direction,o.up,o.right),d.normalize(o.up,o.up),d.normalize(o.right,o.right))}o._setTransform(B),e._globe=I,e._ellipsoid=b;let M=b.maximumRadius;e._rotateFactor=1/M,e._rotateRateRangeAdjustment=M;let L=d.clone(o.positionWC,gZ);if(e.enableCollisionDetection&&wZ(e,!0),!d.equals(o.positionWC,L)){o._setTransform(E),o.worldToCameraCoordinatesPoint(L,L);let p=d.magnitudeSquared(L);d.magnitudeSquared(o.position)>p&&(d.normalize(o.position,o.position),d.multiplyByScalar(o.position,Math.sqrt(p),o.position));let x=d.angleBetween(L,o.position),T=d.cross(L,o.position,L);d.normalize(T,T);let w=Le.fromAxisAngle(T,x,txt),R=J.fromQuaternion(w,nxt);J.multiplyByVector(R,o.direction,o.direction),J.multiplyByVector(R,o.up,o.up),d.cross(o.direction,o.up,o.right),d.cross(o.right,o.direction,o.up),o._setTransform(B)}}var nTe=new U,iTe=new In,oTe=new d;function sxt(e,t,n){l(n.distance)&&(n=n.distance);let i=e._scene,o=i.camera,r=i.canvas,s=e._cameraUnderground,a;s?a=t:(a=nTe,a.x=r.clientWidth/2,a.y=r.clientHeight/2);let c=o.getPickRay(a,iTe),u=c.origin,f=c.direction,h=o.position.z,A;h<e._minimumPickingTerrainHeight&&(A=e_(e,a,oTe));let g;if(l(A)&&(g=d.distance(u,A)),s){let m=Kbe(e,c,h);l(g)?g=Math.min(g,m):g=m}if(!l(g)){let m=d.UNIT_X;g=-d.dot(m,u)/d.dot(m,f)}xZ(e,t,n,e.zoomFactor,g)}function axt(e){let n=e._scene.camera;if(!N.equals(N.IDENTITY,n.transform))Wl(e,e.enableRotate,e.rotateEventTypes,Rf,e.inertiaSpin,"_lastInertiaSpinMovement"),Wl(e,e.enableZoom,e.zoomEventTypes,sTe,e.inertiaZoom,"_lastInertiaZoomMovement");else{let i=e._tweens;if(e._aggregator.anyButtonDown&&i.removeAll(),Wl(e,e.enableTilt,e.tiltEventTypes,ixt,e.inertiaSpin,"_lastInertiaTiltMovement"),Wl(e,e.enableTranslate,e.translateEventTypes,XIt,e.inertiaTranslate,"_lastInertiaTranslateMovement"),Wl(e,e.enableZoom,e.zoomEventTypes,sxt,e.inertiaZoom,"_lastInertiaZoomMovement"),Wl(e,e.enableLook,e.lookEventTypes,Mf),!e._aggregator.anyButtonDown&&!i.contains(e._tween)){let o=n.createCorrectPositionTween(e.bounceAnimationTime);l(o)&&(e._tween=i.add(o))}i.update()}}var cxt=new In,lxt=new mn(d.UNIT_X,0),uxt=new d,fxt=new d;function bZ(e,t,n){let i=e._scene,o=i.camera,r=o.getPickRay(t.endPosition,cxt),s=d.clone(o.direction,fxt);i.mode===ie.COLUMBUS_VIEW&&d.fromElements(s.z,s.x,s.y,s);let a=mn.fromPointNormal(n,s,lxt),c=hi.rayPlane(r,a,uxt);l(c)&&(s=d.subtract(n,c,s),i.mode===ie.COLUMBUS_VIEW&&d.fromElements(s.y,s.z,s.x,s),d.add(o.position,s,o.position))}var Gbe=new d,rTe=new Ae,EZ=new d,IZ=new te,dxt=new d,hxt=new d,mxt=new d;function Axt(e,t,n){let o=e._scene.camera,r=e._cameraUnderground,s=e._ellipsoid;if(!N.equals(o.transform,N.IDENTITY)){Rf(e,t,n);return}let a,c,u=s.geodeticSurfaceNormal(o.position,dxt);if(U.equals(t,e._rotateMousePosition)){if(e._looking)Mf(e,t,n,u);else if(e._rotating)Rf(e,t,n);else if(e._strafing)Zbe(e,n);else{if(d.magnitude(o.position)<d.magnitude(e._rotateStartPosition))return;a=d.magnitude(e._rotateStartPosition),c=EZ,c.x=c.y=c.z=a,s=te.fromCartesian3(c,IZ),yZ(e,t,n,s)}return}e._looking=!1,e._rotating=!1,e._strafing=!1;let f=s.cartesianToCartographic(o.positionWC,rTe).height,h=e._globe;if(l(h)&&f<e._minimumPickingTerrainHeight){let A=e_(e,n.startPosition,mxt);if(l(A)){let g=!1,m=o.getPickRay(n.startPosition,qbe);if(r)g=!0,Jbe(e,m,A,A);else{let _=s.geodeticSurfaceNormal(A,hxt);Math.abs(d.dot(m.direction,_))<.05?g=!0:g=d.magnitude(o.position)<d.magnitude(A)}g?(U.clone(t,e._strafeEndMousePosition),d.clone(A,e._strafeStartPosition),e._strafing=!0,bZ(e,n,e._strafeStartPosition)):(a=d.magnitude(A),c=EZ,c.x=c.y=c.z=a,s=te.fromCartesian3(c,IZ),yZ(e,t,n,s),d.clone(A,e._rotateStartPosition))}else e._looking=!0,Mf(e,t,n,u)}else l(o.pickEllipsoid(n.startPosition,e._ellipsoid,Gbe))?(yZ(e,t,n,e._ellipsoid),d.clone(Gbe,e._rotateStartPosition)):f>e._minimumTrackBallHeight?(e._rotating=!0,Rf(e,t,n)):(e._looking=!0,Mf(e,t,n,u));U.clone(t,e._rotateMousePosition)}function Rf(e,t,n,i,o,r){o=o??!1,r=r??!1;let s=e._scene,a=s.camera,c=s.canvas,u=a.constrainedAxis;l(i)&&(a.constrainedAxis=i);let f=d.magnitude(a.position),h=e._rotateFactor*(f-e._rotateRateRangeAdjustment);h>e._maximumRotateRate&&(h=e._maximumRotateRate),h<e._minimumRotateRate&&(h=e._minimumRotateRate);let A=(n.startPosition.x-n.endPosition.x)/c.clientWidth,g=(n.startPosition.y-n.endPosition.y)/c.clientHeight;A=Math.min(A,e.maximumMovementRatio),g=Math.min(g,e.maximumMovementRatio);let m=h*A*Math.PI*2,_=h*g*Math.PI;if(l(i)&&l(e.maximumTiltAngle)){let y=e.maximumTiltAngle,C=d.dot(a.direction,i),E=Math.PI-Math.acos(C)+_;E>y&&(_-=E-y)}o||a.rotateRight(m),r||a.rotateUp(_),a.constrainedAxis=u}var _Z=se.clone(se.UNIT_W),zbe=se.clone(se.UNIT_W),WH=new d,Bw=new d,jH=new d,Vbe=new d,pxt=new U,gxt=new U,_xt=new U,yxt=new U,Cxt=new In;function yZ(e,t,n,i){let o=e._scene,r=o.camera,s=U.clone(n.startPosition,pxt),a=U.clone(n.endPosition,gxt),c=i.cartesianToCartographic(r.positionWC,rTe).height,u,f;if(!n.inertiaEnabled&&c<e._minimumPickingTerrainHeight&&(u=d.clone(e._panLastWorldPosition,_Z),!l(e._globe)&&!U.equalsEpsilon(s,e._panLastMousePosition)&&(u=e_(e,s,_Z)),!l(e._globe)&&l(u))){let h=d.subtract(u,r.positionWC,Bw),A=d.multiplyByScalar(r.directionWC,d.dot(r.directionWC,h),Bw),g=d.magnitude(A),m=r.frustum.getPixelDimensions(o.drawingBufferWidth,o.drawingBufferHeight,g,o.pixelRatio,yxt),_=U.subtract(a,s,_xt),y=d.multiplyByScalar(r.rightWC,_.x*m.x,Bw),C=d.normalize(r.positionWC,Ybe),E=r.getPickRay(a,Cxt).direction,I=d.subtract(E,d.projectVector(E,r.rightWC,jH),jH),b=d.angleBetween(I,r.directionWC),S=1;l(r.frustum.fov)&&(S=Math.max(Math.tan(b),.1));let B=Math.abs(d.dot(r.directionWC,C)),v=-_.y*m.y*2/Math.sqrt(S)*(1-B),P=d.multiplyByScalar(E,v,jH);B=Math.abs(d.dot(r.upWC,C));let M=d.multiplyByScalar(r.upWC,-_.y*(1-B)*m.y,Vbe);f=d.add(u,y,zbe),f=d.add(f,P,f),f=d.add(f,M,f),d.clone(f,e._panLastWorldPosition),U.clone(a,e._panLastMousePosition)}if((!l(u)||!l(f))&&(u=r.pickEllipsoid(s,i,_Z),f=r.pickEllipsoid(a,i,zbe)),!l(u)||!l(f)){e._rotating=!0,Rf(e,t,n);return}if(u=r.worldToCameraCoordinates(u,u),f=r.worldToCameraCoordinates(f,f),l(r.constrainedAxis)){let h=r.constrainedAxis,A=d.mostOrthogonalAxis(h,WH);d.cross(A,h,A),d.normalize(A,A);let g=d.cross(h,A,Bw),m=d.magnitude(u),_=d.dot(h,u),y=Math.acos(_/m),C=d.multiplyByScalar(h,_,jH);d.subtract(u,C,C),d.normalize(C,C);let E=d.magnitude(f),I=d.dot(h,f),b=Math.acos(I/E),S=d.multiplyByScalar(h,I,Vbe);d.subtract(f,S,S),d.normalize(S,S);let B=Math.acos(d.dot(C,A));d.dot(C,g)<0&&(B=D.TWO_PI-B);let v=Math.acos(d.dot(S,A));d.dot(S,g)<0&&(v=D.TWO_PI-v);let P=B-v,M;d.equalsEpsilon(h,r.position,D.EPSILON2)?M=r.right:M=d.cross(h,r.position,WH);let L=d.cross(h,M,WH),p=d.dot(L,d.subtract(u,h,Bw)),x=d.dot(L,d.subtract(f,h,Bw)),T;p>0&&x>0?T=b-y:p>0&&x<=0?d.dot(r.position,h)>0?T=-y-b:T=y+b:T=y-b,r.rotateRight(P),r.rotateUp(T)}else{d.normalize(u,u),d.normalize(f,f);let h=d.dot(u,f),A=d.cross(u,f,WH);if(h<1&&!d.equalsEpsilon(A,d.ZERO,D.EPSILON14)){let g=Math.acos(h);r.rotate(A,g)}}}var Ext=new d,Ixt=new Ae,Hbe=0;function sTe(e,t,n){l(n.distance)&&(n=n.distance);let i=n.inertiaEnabled,o=e._ellipsoid,r=e._scene,s=r.camera,a=r.canvas,c=e._cameraUnderground,u;c?u=t:(u=nTe,u.x=a.clientWidth/2,u.y=a.clientHeight/2);let f=s.getPickRay(u,iTe),h,A=o.cartesianToCartographic(s.position,Ixt).height,g=Math.abs(Hbe)<e.minimumPickingTerrainDistanceWithInertia;(i?g:A<e._minimumPickingTerrainHeight)&&(h=e_(e,u,oTe));let _;if(l(h)&&(_=d.distance(f.origin,h),Hbe=_),c){let C=Kbe(e,f,A);l(_)?_=Math.min(_,C):_=C}l(_)||(_=A);let y=d.normalize(s.position,Ext);xZ(e,t,n,e.zoomFactor,_,d.dot(y,s.direction))}var aTe=new U,XH=new In,_k=new d,xxt=new d,cTe=new N,bxt=new N,lTe=new N,Txt=new Le,Sxt=new J,TZ=new Ae,SZ=new d;function wxt(e,t,n){let o=e._scene.camera;if(!N.equals(o.transform,N.IDENTITY))return;if(l(n.angleAndHeight)&&(n=n.angleAndHeight),U.equals(t,e._tiltCenterMousePosition)||(e._tiltOnEllipsoid=!1,e._looking=!1),e._looking){let a=e._ellipsoid.geodeticSurfaceNormal(o.position,SZ);Mf(e,t,n,a);return}let s=e._ellipsoid.cartesianToCartographic(o.position,TZ);e._tiltOnEllipsoid||s.height>e._minimumCollisionTerrainHeight?(e._tiltOnEllipsoid=!0,Dxt(e,t,n)):vxt(e,t,n)}var Bxt=new Ae;function Dxt(e,t,n){let i=e._ellipsoid,o=e._scene,r=o.camera,s=e.minimumZoomDistance*.25,a=i.cartesianToCartographic(r.positionWC,Bxt).height;if(a-s-1<D.EPSILON3&&n.endPosition.y-n.startPosition.y<0)return;let c=o.canvas,u=aTe;u.x=c.clientWidth/2,u.y=c.clientHeight/2;let f=r.getPickRay(u,XH),h,A=hi.rayEllipsoid(f,i);if(l(A))h=In.getPoint(f,A.start,_k);else if(a>e._minimumTrackBallHeight){let E=hi.grazingAltitudeLocation(f,i);if(!l(E))return;let I=i.cartesianToCartographic(E,TZ);I.height=0,h=i.cartographicToCartesian(I,_k)}else{e._looking=!0;let E=e._ellipsoid.geodeticSurfaceNormal(r.position,SZ);Mf(e,t,n,E),U.clone(t,e._tiltCenterMousePosition);return}let g=kt.eastNorthUpToFixedFrame(h,i,cTe),m=e._globe,_=e._ellipsoid;e._globe=void 0,e._ellipsoid=te.UNIT_SPHERE,e._rotateFactor=1,e._rotateRateRangeAdjustment=1;let y=N.clone(r.transform,lTe);r._setTransform(g),Rf(e,t,n,d.UNIT_Z),r._setTransform(y),e._globe=m,e._ellipsoid=_;let C=_.maximumRadius;e._rotateFactor=1/C,e._rotateRateRangeAdjustment=C}function vxt(e,t,n){let i=e._ellipsoid,o=e._scene,r=o.camera,s=e._cameraUnderground,a,c,u;if(U.equals(t,e._tiltCenterMousePosition))a=d.clone(e._tiltCenter,_k);else{if(a=e_(e,t,_k),!l(a)){if(c=r.getPickRay(t,XH),u=hi.rayEllipsoid(c,i),!l(u)){if(i.cartesianToCartographic(r.position,TZ).height<=e._minimumTrackBallHeight){e._looking=!0;let x=e._ellipsoid.geodeticSurfaceNormal(r.position,SZ);Mf(e,t,n,x),U.clone(t,e._tiltCenterMousePosition)}return}a=In.getPoint(c,u.start,_k)}s&&(l(c)||(c=r.getPickRay(t,XH)),Xbe(e,c,a,a)),U.clone(t,e._tiltCenterMousePosition),d.clone(a,e._tiltCenter)}let f=o.canvas,h=aTe;h.x=f.clientWidth/2,h.y=e._tiltCenterMousePosition.y,c=r.getPickRay(h,XH);let A=d.magnitude(a),g=d.fromElements(A,A,A,EZ),m=te.fromCartesian3(g,IZ);if(u=hi.rayEllipsoid(c,m),!l(u))return;let _=d.magnitude(c.origin)>A?u.start:u.stop,y=In.getPoint(c,_,xxt),C=kt.eastNorthUpToFixedFrame(a,i,cTe),E=kt.eastNorthUpToFixedFrame(y,m,bxt),I=e._globe,b=e._ellipsoid;e._globe=void 0,e._ellipsoid=te.UNIT_SPHERE,e._rotateFactor=1,e._rotateRateRangeAdjustment=1;let S=d.UNIT_Z,B=N.clone(r.transform,lTe);r._setTransform(E);let v=d.cross(y,r.positionWC,KH);if(d.dot(r.rightWC,v)<0){let p=n.startPosition.y-n.endPosition.y;(s&&p<0||!s&&p>0)&&(S=void 0);let x=r.constrainedAxis;r.constrainedAxis=void 0,Rf(e,t,n,S,!0,!1),r.constrainedAxis=x}else Rf(e,t,n,S,!0,!1);if(r._setTransform(C),Rf(e,t,n,S,!1,!0),l(r.constrainedAxis)){let p=d.cross(r.direction,r.constrainedAxis,KH);d.equalsEpsilon(p,d.ZERO,D.EPSILON6)||(d.dot(p,r.right)<0&&d.negate(p,p),d.cross(p,r.direction,r.up),d.cross(r.direction,r.up,r.right),d.normalize(r.up,r.up),d.normalize(r.right,r.right))}r._setTransform(B),e._globe=I,e._ellipsoid=b;let M=b.maximumRadius;e._rotateFactor=1/M,e._rotateRateRangeAdjustment=M;let L=d.clone(r.positionWC,KH);if(e.enableCollisionDetection&&wZ(e,!0),!d.equals(r.positionWC,L)){r._setTransform(E),r.worldToCameraCoordinatesPoint(L,L);let p=d.magnitudeSquared(L);d.magnitudeSquared(r.position)>p&&(d.normalize(r.position,r.position),d.multiplyByScalar(r.position,Math.sqrt(p),r.position));let x=d.angleBetween(L,r.position),T=d.cross(L,r.position,L);d.normalize(T,T);let w=Le.fromAxisAngle(T,x,Txt),R=J.fromQuaternion(w,Sxt);J.multiplyByVector(R,r.direction,r.direction),J.multiplyByVector(R,r.up,r.up),d.cross(r.direction,r.up,r.right),d.cross(r.right,r.direction,r.up),r._setTransform(B)}}var Pxt=new U,Rxt=new U,Wbe=new In,jbe=new In,Mxt=new d,Nxt=new d;function Mf(e,t,n,i){let r=e._scene.camera,s=Pxt;s.x=n.startPosition.x,s.y=0;let a=Rxt;a.x=n.endPosition.x,a.y=0;let c=r.getPickRay(s,Wbe),u=r.getPickRay(a,jbe),f=0,h,A;r.frustum instanceof An?(h=c.origin,A=u.origin,d.add(r.direction,h,h),d.add(r.direction,A,A),d.subtract(h,r.position,h),d.subtract(A,r.position,A),d.normalize(h,h),d.normalize(A,A)):(h=c.direction,A=u.direction);let g=d.dot(h,A);g<1&&(f=Math.acos(g)),f=n.startPosition.x>n.endPosition.x?-f:f;let m=e._horizontalRotationAxis;if(l(i)?r.look(i,-f):l(m)?r.look(m,-f):r.lookLeft(f),s.x=0,s.y=n.startPosition.y,a.x=0,a.y=n.endPosition.y,c=r.getPickRay(s,Wbe),u=r.getPickRay(a,jbe),f=0,r.frustum instanceof An?(h=c.origin,A=u.origin,d.add(r.direction,h,h),d.add(r.direction,A,A),d.subtract(h,r.position,h),d.subtract(A,r.position,A),d.normalize(h,h),d.normalize(A,A)):(h=c.direction,A=u.direction),g=d.dot(h,A),g<1&&(f=Math.acos(g)),f=n.startPosition.y>n.endPosition.y?-f:f,i=i??m,l(i)){let _=r.direction,y=d.negate(i,Mxt),C=d.equalsEpsilon(_,i,D.EPSILON2),E=d.equalsEpsilon(_,y,D.EPSILON2);if(!C&&!E){g=d.dot(_,i);let I=D.acosClamped(g);f>0&&f>I&&(f=I-D.EPSILON4),g=d.dot(_,y),I=D.acosClamped(g),f<0&&-f>I&&(f=-I+D.EPSILON4);let b=d.cross(i,_,Nxt);r.look(b,f)}else(C&&f<0||E&&f>0)&&r.look(r.right,-f)}else r.lookUp(f)}function Lxt(e){Wl(e,e.enableRotate,e.rotateEventTypes,Axt,e.inertiaSpin,"_lastInertiaSpinMovement"),Wl(e,e.enableZoom,e.zoomEventTypes,sTe,e.inertiaZoom,"_lastInertiaZoomMovement"),Wl(e,e.enableTilt,e.tiltEventTypes,wxt,e.inertiaSpin,"_lastInertiaTiltMovement"),Wl(e,e.enableLook,e.lookEventTypes,Mf)}var Oxt=new N,Fxt=new Ae;function wZ(e,t){e._adjustedHeightForTerrain=!0;let n=e._scene,i=n.mode;if(i===ie.SCENE2D||i===ie.MORPHING)return;let o=n.camera,r=n.ellipsoid??te.WGS84,s=n.mapProjection,a,c;N.equals(o.transform,N.IDENTITY)||(a=N.clone(o.transform,Oxt),c=d.magnitude(o.position),o._setTransform(N.IDENTITY));let u=Fxt;i===ie.SCENE3D?r.cartesianToCartographic(o.position,u):s.unproject(o.position,u);let f=!1;if(u.height<e._minimumCollisionTerrainHeight){let h=e._scene.globeHeight;if(l(h)){let A=h+e.minimumZoomDistance,g=h-e._lastGlobeHeight,m=g/e._lastGlobeHeight;u.height<A&&(t||Math.abs(m)<=.1)&&(u.height=A,i===ie.SCENE3D?r.cartographicToCartesian(u,o.position):s.project(u,o.position),f=!0),t||Math.abs(m)<=.1?e._lastGlobeHeight=h:e._lastGlobeHeight+=g*.1}}l(a)&&(o._setTransform(a),f&&(d.normalize(o.position,o.position),d.negate(o.position,o.direction),d.multiplyByScalar(o.position,Math.max(c,e.minimumZoomDistance),o.position),d.normalize(o.direction,o.direction),d.cross(o.direction,o.up,o.right),d.cross(o.right,o.direction,o.up)))}yk.prototype.onMap=function(){let e=this._scene,t=e.mode,n=e.camera;return t===ie.COLUMBUS_VIEW?Math.abs(n.position.x)-this._maxCoord.x<0&&Math.abs(n.position.y)-this._maxCoord.y<0:!0};var Qxt=new d,kxt=new d;yk.prototype.update=function(){let e=this._scene,{camera:t,globe:n,mode:i}=e;N.equals(t.transform,N.IDENTITY)?(this._globe=n,this._ellipsoid=e.ellipsoid??te.default):(this._globe=void 0,this._ellipsoid=te.UNIT_SPHERE);let{verticalExaggeration:o,verticalExaggerationRelativeHeight:r}=e;this._minimumCollisionTerrainHeight=Ur.getHeight(this.minimumCollisionTerrainHeight,o,r),this._minimumPickingTerrainHeight=Ur.getHeight(this.minimumPickingTerrainHeight,o,r),this._minimumTrackBallHeight=Ur.getHeight(this.minimumTrackBallHeight,o,r),this._cameraUnderground=e.cameraUnderground&&l(this._globe);let s=this._ellipsoid.maximumRadius;this._rotateFactor=1/s,this._rotateRateRangeAdjustment=s,this._adjustedHeightForTerrain=!1;let a=d.clone(t.positionWC,Qxt),c=d.clone(t.directionWC,kxt);if(i===ie.SCENE2D?FIt(this):i===ie.COLUMBUS_VIEW?(this._horizontalRotationAxis=d.UNIT_Z,axt(this)):i===ie.SCENE3D&&(this._horizontalRotationAxis=void 0,Lxt(this)),this.enableCollisionDetection&&!this._adjustedHeightForTerrain){let u=!d.equals(a,t.positionWC)||!d.equals(c,t.directionWC);wZ(this,u)}this._aggregator.reset()};yk.prototype.isDestroyed=function(){return!1};yk.prototype.destroy=function(){return this._tweens.removeAll(),this._aggregator=this._aggregator&&this._aggregator.destroy(),ue(this)};var Ck=yk;var Ek=`uniform sampler2D colorTexture;
uniform sampler2D colorTexture2;

uniform vec2 center;
uniform float radius;

in vec2 v_textureCoordinates;

void main()
{
    vec4 color0 = texture(colorTexture, v_textureCoordinates);
    vec4 color1 = texture(colorTexture2, v_textureCoordinates);

    float x = length(gl_FragCoord.xy - center) / radius;
    float t = smoothstep(0.5, 0.8, x);
    out_FragColor = mix(color0 + color1, color1, t);
}
`;var Ik=`uniform sampler2D colorTexture;

uniform float avgLuminance;
uniform float threshold;
uniform float offset;

in vec2 v_textureCoordinates;

float key(float avg)
{
    float guess = 1.5 - (1.5 / (avg * 0.1 + 1.0));
    return max(0.0, guess) + 0.1;
}

// See section 9. "The bright-pass filter" of Realtime HDR Rendering
// http://www.cg.tuwien.ac.at/research/publications/2007/Luksch_2007_RHR/Luksch_2007_RHR-RealtimeHDR%20.pdf

void main()
{
    vec4 color = texture(colorTexture, v_textureCoordinates);
    vec3 xyz = czm_RGBToXYZ(color.rgb);
    float luminance = xyz.r;

    float scaledLum = key(avgLuminance) * luminance / avgLuminance;
    float brightLum = max(scaledLum - threshold, 0.0);
    float brightness = brightLum / (offset + brightLum);

    xyz.r = brightness;
    out_FragColor = vec4(czm_XYZToRGB(xyz), 1.0);
}
`;function t_(){this._sceneFramebuffer=new GI;let e=.125,t=new Array(6);t[0]=new So({fragmentShader:Bu,textureScale:e,forcePowerOfTwo:!0,sampleMode:Bf.LINEAR});let n=t[1]=new So({fragmentShader:Ik,uniforms:{avgLuminance:.5,threshold:.25,offset:.1},textureScale:e,forcePowerOfTwo:!0}),i=this;this._delta=1,this._sigma=2,this._blurStep=new U,t[2]=new So({fragmentShader:_C,uniforms:{step:function(){return i._blurStep.x=i._blurStep.y=1/n.outputTexture.width,i._blurStep},delta:function(){return i._delta},sigma:function(){return i._sigma},direction:0},textureScale:e,forcePowerOfTwo:!0}),t[3]=new So({fragmentShader:_C,uniforms:{step:function(){return i._blurStep.x=i._blurStep.y=1/n.outputTexture.width,i._blurStep},delta:function(){return i._delta},sigma:function(){return i._sigma},direction:1},textureScale:e,forcePowerOfTwo:!0}),t[4]=new So({fragmentShader:Bu,sampleMode:Bf.LINEAR}),this._uCenter=new U,this._uRadius=void 0,t[5]=new So({fragmentShader:Ek,uniforms:{center:function(){return i._uCenter},radius:function(){return i._uRadius},colorTexture2:function(){return i._sceneFramebuffer.framebuffer.getColorTexture(0)}}}),this._stages=new Du({stages:t});let o=new qI(this),r=t.length;for(let s=0;s<r;++s)t[s]._textureCache=o;this._textureCache=o,this.length=t.length}t_.prototype.get=function(e){return this._stages.get(e)};t_.prototype.getStageByName=function(e){let t=this._stages.length;for(let n=0;n<t;++n){let i=this._stages.get(n);if(i.name===e)return i}};var Uxt=new se,uTe=new U,Gxt=new U,fTe=new N;function zxt(e,t,n){let i=t.uniformState,o=i.sunPositionWC,r=i.view,s=i.viewProjection,a=i.projection,c=N.computeViewportTransformation(n,0,1,fTe),u=N.multiplyByPoint(r,o,Uxt),f=kt.pointToGLWindowCoordinates(s,c,o,uTe);u.x+=D.SOLAR_RADIUS;let h=kt.pointToGLWindowCoordinates(a,c,u,u),A=U.magnitude(U.subtract(h,f,h))*30*2,g=Gxt;g.x=A,g.y=A,e._uCenter=U.clone(f,e._uCenter),e._uRadius=Math.max(g.x,g.y)*.15;let m=t.drawingBufferWidth,_=t.drawingBufferHeight,y=e._stages,C=y.get(0),E=C.outputTexture.width,I=C.outputTexture.height,b=new Ye;b.width=E,b.height=I,c=N.computeViewportTransformation(b,0,1,fTe),f=kt.pointToGLWindowCoordinates(s,c,o,uTe),g.x*=E/m,g.y*=I/_;let S=C.scissorRectangle;S.x=Math.max(f.x-g.x*.5,0),S.y=Math.max(f.y-g.y*.5,0),S.width=Math.min(g.x,m),S.height=Math.min(g.y,_);for(let B=1;B<4;++B)Ye.clone(S,y.get(B).scissorRectangle)}t_.prototype.clear=function(e,t,n){this._sceneFramebuffer.clear(e,t,n),this._textureCache.clear(e)};t_.prototype.update=function(e){let t=e.context,n=e.viewport,i=this._sceneFramebuffer;i.update(t,n);let o=i.framebuffer;return this._textureCache.update(t),this._stages.update(t,!1),zxt(this,t,n),o};t_.prototype.execute=function(e){let t=this._sceneFramebuffer.framebuffer.getColorTexture(0),n=this._stages,i=n.length;n.get(0).execute(e,t);for(let o=1;o<i;++o)n.get(o).execute(e,n.get(o-1).outputTexture)};t_.prototype.copy=function(e,t){if(!l(this._copyColorCommand)){let n=this;this._copyColorCommand=e.createViewportQuadCommand(Bu,{uniformMap:{colorTexture:function(){return n._stages.get(n._stages.length-1).outputTexture}},owner:this})}this._copyColorCommand.framebuffer=t,this._copyColorCommand.execute(e)};t_.prototype.isDestroyed=function(){return!1};t_.prototype.destroy=function(){return this._textureCache.destroy(),this._stages.destroy(),ue(this)};var xk=t_;function dTe(){this._cachedShowFrustumsShaders={}}function Vxt(e){let t={},n=e.vertexAttributes;for(let i in n)n.hasOwnProperty(i)&&(t[i]=n[i].index);return t}function Hxt(e,t){let n=e.context,i=t,o=i.fragmentShaderSource.clone(),r=[];o.sources=o.sources.map(function(f){f=He.replaceMain(f,"czm_Debug_main");let h=/out_FragData_(\d+)/g,A;for(;(A=h.exec(f))!==null;)r.indexOf(A[1])===-1&&r.push(A[1]);return f});let s=r.length,a="";a+=`uniform vec3 debugShowCommandsColor;
`,a+=`uniform vec3 debugShowFrustumsColor;
`,a+=`void main() 
{ 
    czm_Debug_main(); 
`;let c;if(s>0)for(c=0;c<s;++c)a+=`    out_FragData_${r[c]}.rgb *= debugShowCommandsColor;
`,a+=`    out_FragData_${r[c]}.rgb *= debugShowFrustumsColor;
`;else a+=`    out_FragColor.rgb *= debugShowCommandsColor;
`,a+=`    out_FragColor.rgb *= debugShowFrustumsColor;
`;a+="}",o.sources.push(a);let u=Vxt(i);return an.fromCache({context:n,vertexShaderSource:i.vertexShaderSource,fragmentShaderSource:o,attributeLocations:u})}var bk=new G;function Wxt(e,t){let n;return l(t.uniformMap)?n=t.uniformMap:n={},l(n.debugShowCommandsColor)||l(n.debugShowFrustumsColor)||(n.debugShowCommandsColor=function(){return e.debugShowCommands?(l(t._debugColor)||(t._debugColor=G.fromRandom()),t._debugColor):G.WHITE},n.debugShowFrustumsColor=function(){return e.debugShowFrustums?(bk.red=t.debugOverlappingFrustums&1?1:0,bk.green=t.debugOverlappingFrustums&2?1:0,bk.blue=t.debugOverlappingFrustums&4?1:0,bk.alpha=1,bk):G.WHITE}),n}var jxt=new nt;dTe.prototype.executeDebugShowFrustumsCommand=function(e,t,n){let i=t.shaderProgram.id,o=this._cachedShowFrustumsShaders[i];l(o)||(o=Hxt(e,t.shaderProgram),this._cachedShowFrustumsShaders[i]=o);let r=nt.shallowClone(t,jxt);r.shaderProgram=o,r.uniformMap=Wxt(e,t),r.execute(e.context,n)};var Tk=dTe;function ex(e,t,n){this._primitive=e,this._tileIndex=t,this._sampleIndex=n,this._metadata={},this._orientedBoundingBox=new Fn}ex.fromKeyframeNode=function(e,t,n,i){let o=new ex(e,t,n),{spatialNode:r,content:s}=i;return o._metadata=Yxt(e,s,n),o._orientedBoundingBox=Kxt(e,r,n,o._orientedBoundingBox),o};function Yxt(e,t,n){if(!l(t)||!l(t.metadata))return;let{names:i,types:o}=e.provider,{metadata:r}=t,s={};for(let a=0;a<i.length;a++){let c=i[a],u=pt.getComponentCount(o[a]),f=r[a].slice(n*u,(n+1)*u);s[c]=f}return s}var hTe=new d,qxt=new d;function Kxt(e,t,n,i){let o=t.dimensions,r=o.x*o.y,s=Math.floor(n/r),a=n-s*r,c=Math.floor(a/o.x),u=a-c*o.x,f=d.fromElements(u,c,s,hTe),h=d.divideComponents(d.subtract(f,e._paddingBefore,hTe),e.dimensions,qxt);return e._shape.computeOrientedBoundingBoxForSample(t,e.dimensions,h,i)}Object.defineProperties(ex.prototype,{metadata:{get:function(){return this._metadata}},primitive:{get:function(){return this._primitive}},sampleIndex:{get:function(){return this._sampleIndex}},tileIndex:{get:function(){return this._tileIndex}},orientedBoundingBox:{get:function(){return this._orientedBoundingBox.clone()}}});ex.prototype.hasProperty=function(e){return l(this._metadata[e])};ex.prototype.getNames=function(){return Object.keys(this._metadata)};ex.prototype.getProperty=function(e){return this._metadata[e]};var Sk=ex;var wk=`struct Ray {
    vec3 pos;
    vec3 dir;
    vec3 rawDir;
};

#if defined(JITTER)
/**
 * Generate a pseudo-random value for a given 2D screen coordinate.
 * Similar to https://www.shadertoy.com/view/4djSRW with a modified hashscale.
 */
float hash(vec2 p)
{
    vec3 p3 = fract(vec3(p.xyx) * 50.0);
    p3 += dot(p3, p3.yzx + 19.19);
    return fract((p3.x + p3.y) * p3.z);
}
#endif

float minComponent(in vec3 v) {
    return min(min(v.x, v.y), v.z);
}

float maxComponent(in vec3 v) {
    return max(max(v.x, v.y), v.z);
}

struct PointJacobianT {
    vec3 point;
    mat3 jacobianT;
};
`;var Bk=`// See Intersection.glsl for the definition of intersectScene
// See IntersectionUtils.glsl for the definition of nextIntersection
// See convertUvToBox.glsl, convertUvToCylinder.glsl, or convertUvToEllipsoid.glsl
// for the definition of convertUvToShapeUvSpace. The appropriate function is 
// selected based on the VoxelPrimitive shape type, and added to the shader in
// Scene/VoxelRenderResources.js.
// See Octree.glsl for the definitions of TraversalData, SampleData,
// traverseOctreeFromBeginning, and traverseOctreeFromExisting
// See Megatexture.glsl for the definition of accumulatePropertiesFromMegatexture

#define STEP_COUNT_MAX 1000 // Harcoded value because GLSL doesn't like variable length loops
#if defined(PICKING_VOXEL)
    #define ALPHA_ACCUM_MAX 0.1
#else
    #define ALPHA_ACCUM_MAX 0.98 // Must be > 0.0 and <= 1.0
#endif

uniform mat4 u_transformPositionUvToView;
uniform mat3 u_transformDirectionViewToLocal;
uniform vec3 u_cameraPositionUv;
uniform vec3 u_cameraDirectionUv;
uniform float u_stepSize;

#if defined(PICKING)
    uniform vec4 u_pickColor;
#endif

vec3 getSampleSize(in int level) {
    vec3 sampleCount = exp2(float(level)) * vec3(u_dimensions);
    vec3 sampleSizeUv = 1.0 / sampleCount;
    return scaleShapeUvToShapeSpace(sampleSizeUv);
}

#define MINIMUM_STEP_SCALAR (0.02)
#define SHIFT_FRACTION (0.001)

/**
 * Given a coordinate within a tile, and sample spacings along a ray through
 * the coordinate, find the distance to the points where the ray entered and
 * exited the voxel cell, along with the surface normals at those points.
 * The surface normals are returned in shape space coordinates.
 */
RayShapeIntersection getVoxelIntersection(in vec3 tileUv, in vec3 sampleSizeAlongRay) {
    vec3 voxelCoord = tileUv * vec3(u_dimensions);
    vec3 directions = sign(sampleSizeAlongRay);
    vec3 positiveDirections = max(directions, 0.0);
    vec3 entryCoord = mix(ceil(voxelCoord), floor(voxelCoord), positiveDirections);
    vec3 exitCoord = entryCoord + directions;

    vec3 distanceFromEntry = -abs((entryCoord - voxelCoord) * sampleSizeAlongRay);
    float lastEntry = maxComponent(distanceFromEntry);
    bvec3 isLastEntry = equal(distanceFromEntry, vec3(lastEntry));
    vec3 entryNormal = -1.0 * vec3(isLastEntry) * directions;
    vec4 entry = vec4(entryNormal, lastEntry);

    vec3 distanceToExit = abs((exitCoord - voxelCoord) * sampleSizeAlongRay);
    float firstExit = minComponent(distanceToExit);
    bvec3 isFirstExit = equal(distanceToExit, vec3(firstExit));
    vec3 exitNormal = vec3(isFirstExit) * directions;
    vec4 exit = vec4(exitNormal, firstExit);

    return RayShapeIntersection(entry, exit);
}

vec4 getStepSize(in SampleData sampleData, in Ray viewRay, in RayShapeIntersection shapeIntersection, in mat3 jacobianT, in float currentT) {
    // The Jacobian is computed in a space where the shape spans [-1, 1].
    // But the ray is marched in a space where the shape fills [0, 1].
    // So we need to scale the Jacobian by 2.
    vec3 gradient = 2.0 * viewRay.rawDir * jacobianT;
    vec3 sampleSizeAlongRay = getSampleSize(sampleData.tileCoords.w) / gradient;

    RayShapeIntersection voxelIntersection = getVoxelIntersection(sampleData.tileUv, sampleSizeAlongRay);

    // Transform normal from shape space to Cartesian space
    vec3 voxelNormal = normalize(jacobianT * voxelIntersection.entry.xyz);
    // Compare with the shape intersection, to choose the appropriate normal
    vec4 voxelEntry = vec4(voxelNormal, currentT + voxelIntersection.entry.w);
    vec4 entry = intersectionMax(shapeIntersection.entry, voxelEntry);

    float fixedStep = minComponent(abs(sampleSizeAlongRay)) * u_stepSize;
    float shift = fixedStep * SHIFT_FRACTION;
    float dt = voxelIntersection.exit.w + shift;
    if ((currentT + dt) > shapeIntersection.exit.w) {
        // Stop at end of shape
        dt = shapeIntersection.exit.w - currentT + shift;
    }
    float stepSize = clamp(dt, fixedStep * MINIMUM_STEP_SCALAR, fixedStep + shift);

    return vec4(entry.xyz, stepSize);
}

vec2 packIntToVec2(int value) {
    float shifted = float(value) / 255.0;
    float lowBits = fract(shifted);
    float highBits = floor(shifted) / 255.0;
    return vec2(highBits, lowBits);
}

vec2 packFloatToVec2(float value) {
    float lowBits = fract(value);
    float highBits = floor(value) / 255.0;
    return vec2(highBits, lowBits);
}

int getSampleIndex(in SampleData sampleData) {
    // tileUv = 1.0 is a valid coordinate but sampleIndex = u_inputDimensions is not.
    // (tileUv = 1.0 corresponds to the far edge of the last sample, at index = u_inputDimensions - 1).
    // Clamp to [0, voxelDimensions - 0.5) to avoid numerical error before flooring
    vec3 maxCoordinate = vec3(u_inputDimensions) - vec3(0.5);
    vec3 inputCoordinate = clamp(sampleData.inputCoordinate, vec3(0.0), maxCoordinate);
    ivec3 sampleIndex = ivec3(floor(inputCoordinate));
    // Convert to a 1D index for lookup in a 1D data array
    return sampleIndex.x + u_inputDimensions.x * (sampleIndex.y + u_inputDimensions.y * sampleIndex.z);
}

/**
 * Compute the view ray at the current fragment, in the local UV coordinates of the shape.
 */
Ray getViewRayUv() {
    vec4 eyeCoordinates = czm_windowToEyeCoordinates(gl_FragCoord);
    vec3 viewDirUv;
    vec3 viewPosUv;
    if (czm_orthographicIn3D == 1.0) {
        eyeCoordinates.z = 0.0;
        viewPosUv = (u_transformPositionViewToUv * eyeCoordinates).xyz;
        viewDirUv = normalize(u_cameraDirectionUv);
    } else {
        viewPosUv = u_cameraPositionUv;
        viewDirUv = normalize(u_transformDirectionViewToLocal * eyeCoordinates.xyz);
    }
    #if defined(SHAPE_ELLIPSOID)
        // viewDirUv has been scaled to a space where the ellipsoid is a sphere.
        // Undo this scaling to get the raw direction.
        vec3 rawDir = viewDirUv * u_ellipsoidRadiiUv;
        return Ray(viewPosUv, viewDirUv, rawDir);
    #else
        return Ray(viewPosUv, viewDirUv, viewDirUv);
    #endif
}

void main()
{
    Ray viewRayUv = getViewRayUv();

    Intersections ix;
    vec2 screenCoord = (gl_FragCoord.xy - czm_viewport.xy) / czm_viewport.zw; // [0,1]
    RayShapeIntersection shapeIntersection = intersectScene(screenCoord, viewRayUv, ix);
    // Exit early if the scene was completely missed.
    if (shapeIntersection.entry.w == NO_HIT) {
        discard;
    }

    float currentT = shapeIntersection.entry.w;
    float endT = shapeIntersection.exit.w;
    vec3 positionUv = viewRayUv.pos + currentT * viewRayUv.dir;
    PointJacobianT pointJacobian = convertUvToShapeUvSpaceDerivative(positionUv);

    // Traverse the tree from the start position
    TraversalData traversalData;
    SampleData sampleDatas[SAMPLE_COUNT];
    traverseOctreeFromBeginning(pointJacobian.point, traversalData, sampleDatas);
    vec4 step = getStepSize(sampleDatas[0], viewRayUv, shapeIntersection, pointJacobian.jacobianT, currentT);

    #if defined(JITTER)
        float noise = hash(screenCoord); // [0,1]
        currentT += noise * step.w;
        positionUv += noise * step.w * viewRayUv.dir;
    #endif

    FragmentInput fragmentInput;
    #if defined(STATISTICS)
        setStatistics(fragmentInput.metadataStatistics);
    #endif

    czm_modelMaterial materialOutput;
    vec4 colorAccum = vec4(0.0);

    for (int stepCount = 0; stepCount < STEP_COUNT_MAX; ++stepCount) {
        // Read properties from the megatexture based on the traversal state
        Properties properties = accumulatePropertiesFromMegatexture(sampleDatas);

        // Prepare the custom shader inputs
        copyPropertiesToMetadata(properties, fragmentInput.metadata);

        fragmentInput.attributes.positionEC = vec3(u_transformPositionUvToView * vec4(positionUv, 1.0));
        fragmentInput.attributes.normalEC = normalize(czm_normal * step.xyz);

        fragmentInput.voxel.viewDirUv = viewRayUv.dir;

        fragmentInput.voxel.travelDistance = step.w;
        fragmentInput.voxel.stepCount = stepCount;
        fragmentInput.voxel.tileIndex = sampleDatas[0].megatextureIndex;
        fragmentInput.voxel.sampleIndex = getSampleIndex(sampleDatas[0]);
        fragmentInput.voxel.distanceToDepthBuffer = ix.distanceToDepthBuffer - currentT;

        // Run the custom shader
        fragmentMain(fragmentInput, materialOutput);

        // Sanitize the custom shader output
        vec4 color = vec4(materialOutput.diffuse, materialOutput.alpha);
        color.rgb = max(color.rgb, vec3(0.0));
        color.a = clamp(color.a, 0.0, 1.0);

        // Pre-multiplied alpha blend
        colorAccum += (1.0 - colorAccum.a) * vec4(color.rgb * color.a, color.a);

        // Stop traversing if the alpha has been fully saturated
        if (colorAccum.a > ALPHA_ACCUM_MAX) {
            colorAccum.a = ALPHA_ACCUM_MAX;
            break;
        }

        if (step.w == 0.0) {
            // Shape is infinitely thin. The ray may have hit the edge of a
            // foreground voxel. Step ahead slightly to check for more voxels
            step.w == 0.00001;
        }

        // Keep raymarching
        currentT += step.w;
        // Check if there's more intersections.
        if (currentT > endT) {
            #if (INTERSECTION_COUNT == 1)
                break;
            #else
                shapeIntersection = nextIntersection(ix);
                if (shapeIntersection.entry.w == NO_HIT) {
                    break;
                } else {
                    // Found another intersection. Resume raymarching there
                    currentT = shapeIntersection.entry.w;
                    endT = shapeIntersection.exit.w;
                }
            #endif
        }
        positionUv = viewRayUv.pos + currentT * viewRayUv.dir;

        // Traverse the tree from the current ray position.
        // This is similar to traverseOctreeFromBeginning but is faster when the ray is in the same tile as the previous step.
        pointJacobian = convertUvToShapeUvSpaceDerivative(positionUv);
        traverseOctreeFromExisting(pointJacobian.point, traversalData, sampleDatas);
        step = getStepSize(sampleDatas[0], viewRayUv, shapeIntersection, pointJacobian.jacobianT, currentT);
    }

    // Convert the alpha from [0,ALPHA_ACCUM_MAX] to [0,1]
    colorAccum.a /= ALPHA_ACCUM_MAX;

    #if defined(PICKING)
        // If alpha is 0.0 there is nothing to pick
        if (colorAccum.a == 0.0) {
            discard;
        }
        out_FragColor = u_pickColor;
    #elif defined(PICKING_VOXEL)
        // If alpha is 0.0 there is nothing to pick
        if (colorAccum.a == 0.0) {
            discard;
        }
        vec2 megatextureId = packIntToVec2(sampleDatas[0].megatextureIndex);
        vec2 sampleIndex = packIntToVec2(getSampleIndex(sampleDatas[0]));
        out_FragColor = vec4(megatextureId, sampleIndex);
    #else
        out_FragColor = colorAccum;
    #endif
}
`;var Dk=`in vec2 position;

uniform vec4 u_ndcSpaceAxisAlignedBoundingBox;

void main() {
    vec2 aabbMin = u_ndcSpaceAxisAlignedBoundingBox.xy;
    vec2 aabbMax = u_ndcSpaceAxisAlignedBoundingBox.zw;
    vec2 translation = 0.5 * (aabbMax + aabbMin);
    vec2 scale = 0.5 * (aabbMax - aabbMin);
    gl_Position = vec4(position * scale + translation, 0.0, 1.0);
}
`;var vk=`/* Intersection defines
#define INTERSECTION_COUNT ###
*/

#define NO_HIT (-czm_infinity)
#define INF_HIT (czm_infinity * 0.5)

struct RayShapeIntersection {
    vec4 entry;
    vec4 exit;
};

vec4 intersectionMin(in vec4 intersect0, in vec4 intersect1)
{
    if (intersect0.w == NO_HIT) {
        return intersect1;
    } else if (intersect1.w == NO_HIT) {
        return intersect0;
    }
    return (intersect0.w <= intersect1.w) ? intersect0 : intersect1;
}

vec4 intersectionMax(in vec4 intersect0, in vec4 intersect1)
{
    return (intersect0.w >= intersect1.w) ? intersect0 : intersect1;
}

RayShapeIntersection intersectIntersections(in Ray ray, in RayShapeIntersection intersect0, in RayShapeIntersection intersect1)
{
    bool missed = (intersect0.entry.w == NO_HIT) ||
        (intersect1.entry.w == NO_HIT) ||
        (intersect0.exit.w < intersect1.entry.w) ||
        (intersect0.entry.w > intersect1.exit.w);
    if (missed) {
        vec4 miss = vec4(normalize(ray.dir), NO_HIT);
        return RayShapeIntersection(miss, miss);
    }

    vec4 entry = intersectionMax(intersect0.entry, intersect1.entry);
    vec4 exit = intersectionMin(intersect0.exit, intersect1.exit);

    return RayShapeIntersection(entry, exit);
}

struct Intersections {
    // Don't access these member variables directly - call the functions instead.

    // Store an array of ray-surface intersections. Each intersection is composed of:
    //  .xyz for the surface normal at the intersection point
    //  .w for the T value
    // The scale of the normal encodes the shape intersection type:
    //  length(intersection.xyz) = 1: positive shape entry
    //  length(intersection.xyz) = 2: positive shape exit
    //  length(intersection.xyz) = 3: negative shape entry
    //  length(intersection.xyz) = 4: negative shape exit
    // INTERSECTION_COUNT is the number of ray-*shape* (volume) intersections,
    // so we need twice as many to track ray-*surface* intersections
    vec4 intersections[INTERSECTION_COUNT * 2];
    float distanceToDepthBuffer;

    #if (INTERSECTION_COUNT > 1)
        // Maintain state for future nextIntersection calls
        int index;
        int surroundCount;
        bool surroundIsPositive;
    #endif
};

RayShapeIntersection getFirstIntersection(in Intersections ix) 
{
    return RayShapeIntersection(ix.intersections[0], ix.intersections[1]);
}

vec4 encodeIntersectionType(vec4 intersection, int index, bool entry)
{
    float scale = float(index > 0) * 2.0 + float(!entry) + 1.0;
    return vec4(intersection.xyz * scale, intersection.w);
}

// Use defines instead of real functions because WebGL1 cannot access array with non-constant index.
#define setIntersection(/*inout Intersections*/ ix, /*int*/ index, /*float*/ t, /*bool*/ positive, /*bool*/ enter) (ix).intersections[(index)] = vec4(0.0, float(!positive) * 2.0 + float(!enter) + 1.0, 0.0, (t))
#define setIntersectionPair(/*inout Intersections*/ ix, /*int*/ index, /*vec2*/ entryExit) (ix).intersections[(index) * 2 + 0] = vec4(0.0, float((index) > 0) * 2.0 + 1.0, 0.0, (entryExit).x); (ix).intersections[(index) * 2 + 1] = vec4(0.0, float((index) > 0) * 2.0 + 2.0, 0.0, (entryExit).y)
#define setSurfaceIntersection(/*inout Intersections*/ ix, /*int*/ index, /*vec4*/ intersection, /*bool*/ positive, /*bool*/ enter) (ix).intersections[(index)] = encodeIntersectionType((intersection), int(!positive), (enter))
#define setShapeIntersection(/*inout Intersections*/ ix, /*int*/ index, /*RayShapeIntersection*/ intersection) (ix).intersections[(index) * 2 + 0] = encodeIntersectionType((intersection).entry, (index), true); (ix).intersections[(index) * 2 + 1] = encodeIntersectionType((intersection).exit, (index), false)

#if (INTERSECTION_COUNT > 1)
void initializeIntersections(inout Intersections ix) {
    // Sort the intersections from min T to max T with bubble sort.
    // Note: If this sorting function changes, some of the intersection test may
    // need to be updated. Search for "bubble sort" to find those areas.
    const int sortPasses = INTERSECTION_COUNT * 2 - 1;
    for (int n = sortPasses; n > 0; --n) {
        for (int i = 0; i < sortPasses; ++i) {
            // The loop should be: for (i = 0; i < n; ++i) {...} but WebGL1 cannot
            // loop with non-constant condition, so it has to break early instead
            if (i >= n) { break; }

            vec4 intersect0 = ix.intersections[i + 0];
            vec4 intersect1 = ix.intersections[i + 1];

            bool inOrder = intersect0.w <= intersect1.w;

            ix.intersections[i + 0] = inOrder ? intersect0 : intersect1;
            ix.intersections[i + 1] = inOrder ? intersect1 : intersect0;
        }
    }

    // Prepare initial state for nextIntersection
    ix.index = 0;
    ix.surroundCount = 0;
    ix.surroundIsPositive = false;
}
#endif

#if (INTERSECTION_COUNT > 1)
RayShapeIntersection nextIntersection(inout Intersections ix) {
    vec4 surfaceIntersection = vec4(0.0, 0.0, 0.0, NO_HIT);
    RayShapeIntersection shapeIntersection = RayShapeIntersection(surfaceIntersection, surfaceIntersection);

    const int passCount = INTERSECTION_COUNT * 2;

    if (ix.index == passCount) {
        return shapeIntersection;
    }

    for (int i = 0; i < passCount; ++i) {
        // The loop should be: for (i = ix.index; i < passCount; ++i) {...} but WebGL1 cannot
        // loop with non-constant condition, so it has to continue instead.
        if (i < ix.index) {
            continue;
        }

        ix.index = i + 1;

        surfaceIntersection = ix.intersections[i];
        int intersectionType = int(length(surfaceIntersection.xyz) - 0.5);
        bool currShapeIsPositive = intersectionType < 2;
        bool enter = intMod(intersectionType, 2) == 0;

        ix.surroundCount += enter ? +1 : -1;
        ix.surroundIsPositive = currShapeIsPositive ? enter : ix.surroundIsPositive;

        // entering positive or exiting negative
        if (ix.surroundCount == 1 && ix.surroundIsPositive && enter == currShapeIsPositive) {
            shapeIntersection.entry = surfaceIntersection;
        }

        // exiting positive or entering negative after being inside positive
        bool exitPositive = !enter && currShapeIsPositive && ix.surroundCount == 0;
        bool enterNegativeFromPositive = enter && !currShapeIsPositive && ix.surroundCount == 2 && ix.surroundIsPositive;
        if (exitPositive || enterNegativeFromPositive) {
            shapeIntersection.exit = surfaceIntersection;

            // entry and exit have been found, so the loop can stop
            if (exitPositive) {
                // After exiting positive shape there is nothing left to intersect, so jump to the end index.
                ix.index = passCount;
            }
            break;
        }
    }

    return shapeIntersection;
}
#endif

// NOTE: initializeIntersections, nextIntersection aren't even declared unless INTERSECTION_COUNT > 1
`;var Pk=`// See IntersectionUtils.glsl for the definitions of Ray, Intersections,
// setIntersectionPair, INF_HIT, NO_HIT

/* intersectDepth defines (set in Scene/VoxelRenderResources.js)
#define DEPTH_INTERSECTION_INDEX ###
*/

uniform mat4 u_transformPositionViewToUv;

void intersectDepth(in vec2 screenCoord, in Ray ray, inout Intersections ix) {
    float logDepthOrDepth = czm_unpackDepth(texture(czm_globeDepthTexture, screenCoord));
    float entry;
    float exit;
    if (logDepthOrDepth != 0.0) {
        // Calculate how far the ray must travel before it hits the depth buffer.
        vec4 eyeCoordinateDepth = czm_screenToEyeCoordinates(screenCoord, logDepthOrDepth);
        eyeCoordinateDepth /= eyeCoordinateDepth.w;
        vec3 depthPositionUv = vec3(u_transformPositionViewToUv * eyeCoordinateDepth);
        entry = dot(depthPositionUv - ray.pos, ray.dir);
        exit = +INF_HIT;
    } else {
        // There's no depth at this location.
        entry = NO_HIT;
        exit = NO_HIT;
    }
    ix.distanceToDepthBuffer = entry;
#if defined(DEPTH_TEST)
    setIntersectionPair(ix, DEPTH_INTERSECTION_INDEX, vec2(entry, exit));
#endif
}
`;var Rk=`// See IntersectionUtils.glsl for the definitions of Ray, Intersections, INF_HIT,
// NO_HIT, setShapeIntersection

/* Clipping plane defines (set in Scene/VoxelRenderResources.js)
#define CLIPPING_PLANES_UNION
#define CLIPPING_PLANES_COUNT
#define CLIPPING_PLANES_INTERSECTION_INDEX
*/

uniform sampler2D u_clippingPlanesTexture;
uniform mat4 u_clippingPlanesMatrix;

// Plane is in Hessian Normal Form
vec4 intersectPlane(in Ray ray, in vec4 plane) {
    vec3 n = plane.xyz; // normal
    float w = plane.w; // -dot(pointOnPlane, normal)

    float a = dot(ray.pos, n);
    float b = dot(ray.dir, n);
    float t = -(w + a) / b;

    return vec4(n, t);
}

void intersectClippingPlanes(in Ray ray, inout Intersections ix) {
    vec4 backSide = vec4(-ray.dir, -INF_HIT);
    vec4 farSide = vec4(ray.dir, +INF_HIT);
    RayShapeIntersection clippingVolume;

    #if (CLIPPING_PLANES_COUNT == 1)
        // Union and intersection are the same when there's one clipping plane, and the code
        // is more simplified.
        vec4 planeUv = getClippingPlane(u_clippingPlanesTexture, 0, u_clippingPlanesMatrix);
        vec4 intersection = intersectPlane(ray, planeUv);
        bool reflects = dot(ray.dir, intersection.xyz) < 0.0;
        clippingVolume.entry = reflects ? backSide : intersection;
        clippingVolume.exit = reflects ? intersection : farSide;
        setShapeIntersection(ix, CLIPPING_PLANES_INTERSECTION_INDEX, clippingVolume);
    #elif defined(CLIPPING_PLANES_UNION)
        vec4 firstTransmission = vec4(ray.dir, +INF_HIT);
        vec4 lastReflection = vec4(-ray.dir, -INF_HIT);
        for (int i = 0; i < CLIPPING_PLANES_COUNT; i++) {
            vec4 planeUv = getClippingPlane(u_clippingPlanesTexture, i, u_clippingPlanesMatrix);
            vec4 intersection = intersectPlane(ray, planeUv);
            if (dot(ray.dir, planeUv.xyz) > 0.0) {
                firstTransmission = intersection.w <= firstTransmission.w ? intersection : firstTransmission;
            } else {
                lastReflection = intersection.w >= lastReflection.w ? intersection : lastReflection;
            }
        }
        clippingVolume.entry = backSide;
        clippingVolume.exit = lastReflection;
        setShapeIntersection(ix, CLIPPING_PLANES_INTERSECTION_INDEX + 0, clippingVolume);
        clippingVolume.entry = firstTransmission;
        clippingVolume.exit = farSide;
        setShapeIntersection(ix, CLIPPING_PLANES_INTERSECTION_INDEX + 1, clippingVolume);
    #else // intersection
        vec4 lastTransmission = vec4(ray.dir, -INF_HIT);
        vec4 firstReflection = vec4(-ray.dir, +INF_HIT);
        for (int i = 0; i < CLIPPING_PLANES_COUNT; i++) {
            vec4 planeUv = getClippingPlane(u_clippingPlanesTexture, i, u_clippingPlanesMatrix);
            vec4 intersection = intersectPlane(ray, planeUv);
            if (dot(ray.dir, planeUv.xyz) > 0.0) {
                lastTransmission = intersection.w > lastTransmission.w ? intersection : lastTransmission;
            } else {
                firstReflection = intersection.w < firstReflection.w ? intersection: firstReflection;
            }
        }
        if (lastTransmission.w < firstReflection.w) {
            clippingVolume.entry = lastTransmission;
            clippingVolume.exit = firstReflection;
        } else {
            clippingVolume.entry = vec4(-ray.dir, NO_HIT);
            clippingVolume.exit = vec4(ray.dir, NO_HIT);
        }
        setShapeIntersection(ix, CLIPPING_PLANES_INTERSECTION_INDEX, clippingVolume);
    #endif
}
`;var Dw=`// See IntersectionUtils.glsl for the definitions of Ray, NO_HIT, INF_HIT,
// RayShapeIntersection

vec4 intersectLongitude(in Ray ray, in float angle, in bool positiveNormal) {
    float normalSign = positiveNormal ? 1.0 : -1.0;
    vec2 planeNormal = vec2(-sin(angle), cos(angle)) * normalSign;

    vec2 position = ray.pos.xy;
    vec2 direction = ray.dir.xy;
    float approachRate = dot(direction, planeNormal);
    float distance = -dot(position, planeNormal);

    float t = (approachRate == 0.0)
        ? NO_HIT
        : distance / approachRate;

    return vec4(planeNormal, 0.0, t);
}

RayShapeIntersection intersectHalfSpace(in Ray ray, in float angle, in bool positiveNormal)
{
    vec4 intersection = intersectLongitude(ray, angle, positiveNormal);
    vec4 farSide = vec4(normalize(ray.dir), INF_HIT);

    bool hitFront = (intersection.w > 0.0) == (dot(ray.pos.xy, intersection.xy) > 0.0);
    if (!hitFront) {
        return RayShapeIntersection(intersection, farSide);
    } else {
        return RayShapeIntersection(-1.0 * farSide, intersection);
    }
}

void intersectFlippedWedge(in Ray ray, in vec2 minMaxAngle, out RayShapeIntersection intersections[2])
{
    intersections[0] = intersectHalfSpace(ray, minMaxAngle.x, false);
    intersections[1] = intersectHalfSpace(ray, minMaxAngle.y, true);
}

bool hitPositiveHalfPlane(in Ray ray, in vec4 intersection, in bool positiveNormal) {
    float normalSign = positiveNormal ? 1.0 : -1.0;
    vec2 planeDirection = vec2(intersection.y, -intersection.x) * normalSign;
    vec2 hit = ray.pos.xy + intersection.w * ray.dir.xy;
    return dot(hit, planeDirection) > 0.0;
}

void intersectHalfPlane(in Ray ray, in float angle, out RayShapeIntersection intersections[2]) {
    vec4 intersection = intersectLongitude(ray, angle, true);
    vec4 farSide = vec4(normalize(ray.dir), INF_HIT);

    if (hitPositiveHalfPlane(ray, intersection, true)) {
        intersections[0].entry = -1.0 * farSide;
        intersections[0].exit = vec4(-1.0 * intersection.xy, 0.0, intersection.w);
        intersections[1].entry = intersection;
        intersections[1].exit = farSide;
    } else {
        vec4 miss = vec4(normalize(ray.dir), NO_HIT);
        intersections[0].entry = -1.0 * farSide;
        intersections[0].exit = farSide;
        intersections[1].entry = miss;
        intersections[1].exit = miss;
    }
}

RayShapeIntersection intersectRegularWedge(in Ray ray, in vec2 minMaxAngle)
{
    // Note: works for maxAngle > minAngle + pi, where the "regular wedge"
    // is actually a negative volume.
    // Compute intersections with the two planes.
    // Normals will point toward the "outside" (negative space)
    vec4 intersect1 = intersectLongitude(ray, minMaxAngle.x, false);
    vec4 intersect2 = intersectLongitude(ray, minMaxAngle.y, true);

    // Choose intersection with smallest T as the "first", the other as "last"
    // Note: first or last could be in the "shadow" wedge, beyond the tip
    bool inOrder = intersect1.w <= intersect2.w;
    vec4 first = inOrder ? intersect1 : intersect2;
    vec4 last = inOrder ? intersect2 : intersect1;

    bool firstIsAhead = first.w >= 0.0;
    bool startedInsideFirst = dot(ray.pos.xy, first.xy) < 0.0;
    bool exitFromInside = firstIsAhead == startedInsideFirst;
    bool lastIsAhead = last.w > 0.0;
    bool startedOutsideLast = dot(ray.pos.xy, last.xy) >= 0.0;
    bool enterFromOutside = lastIsAhead == startedOutsideLast;

    vec4 farSide = vec4(normalize(ray.dir), INF_HIT);
    vec4 miss = vec4(normalize(ray.dir), NO_HIT);

    if (exitFromInside && enterFromOutside) {
        // Ray crosses both faces of negative wedge, exiting then entering the positive shape
        return RayShapeIntersection(first, last);
    } else if (!exitFromInside && enterFromOutside) {
        // Ray starts inside wedge. last is in shadow wedge, and first is actually the entry
        return RayShapeIntersection(-1.0 * farSide, first);
    } else if (exitFromInside && !enterFromOutside) {
        // First intersection was in the shadow wedge, so last is actually the exit
        return RayShapeIntersection(last, farSide);
    } else { // !exitFromInside && !enterFromOutside
        // Both intersections were in the shadow wedge
        return RayShapeIntersection(miss, miss);
    }
}
`;var Mk=`// See IntersectionUtils.glsl for the definitions of Ray, RayShapeIntersection,
// NO_HIT, Intersections

/* Box defines (set in Scene/VoxelBoxShape.js)
#define BOX_INTERSECTION_INDEX ### // always 0
*/

uniform vec3 u_renderMinBounds;
uniform vec3 u_renderMaxBounds;

RayShapeIntersection intersectBox(in Ray ray, in vec3 minBound, in vec3 maxBound)
{
    // Consider the box as the intersection of the space between 3 pairs of parallel planes
    // Compute the distance along the ray to each plane
    vec3 t0 = (minBound - ray.pos) / ray.dir;
    vec3 t1 = (maxBound - ray.pos) / ray.dir;

    // Identify candidate entries/exits based on distance from ray.pos
    vec3 entries = min(t0, t1);
    vec3 exits = max(t0, t1);

    vec3 directions = sign(ray.dir);

    // The actual intersection points are the furthest entry and the closest exit
    float lastEntry = maxComponent(entries);
    bvec3 isLastEntry = equal(entries, vec3(lastEntry));
    vec3 entryNormal = -1.0 * vec3(isLastEntry) * directions;
    vec4 entry = vec4(entryNormal, lastEntry);

    float firstExit = minComponent(exits);
    bvec3 isFirstExit = equal(exits, vec3(firstExit));
    vec3 exitNormal = vec3(isLastEntry) * directions;
    vec4 exit = vec4(exitNormal, firstExit);

    if (entry.w > exit.w) {
        entry.w = NO_HIT;
        exit.w = NO_HIT;
    }

    return RayShapeIntersection(entry, exit);
}

void intersectShape(in Ray ray, inout Intersections ix)
{
    RayShapeIntersection intersection = intersectBox(ray, u_renderMinBounds, u_renderMaxBounds);
    setShapeIntersection(ix, BOX_INTERSECTION_INDEX, intersection);
}
`;var Nk=`// See IntersectionUtils.glsl for the definitions of Ray, NO_HIT, Intersections,
// RayShapeIntersection, setSurfaceIntersection, setShapeIntersection,
// intersectIntersections
// See IntersectLongitude.glsl for the definitions of intersectHalfPlane,
// intersectFlippedWedge, intersectRegularWedge

/* Cylinder defines (set in Scene/VoxelCylinderShape.js)
#define CYLINDER_HAS_RENDER_BOUNDS_RADIUS_MIN
#define CYLINDER_HAS_RENDER_BOUNDS_RADIUS_FLAT
#define CYLINDER_HAS_RENDER_BOUNDS_ANGLE
#define CYLINDER_HAS_RENDER_BOUNDS_ANGLE_RANGE_UNDER_HALF
#define CYLINDER_HAS_RENDER_BOUNDS_ANGLE_RANGE_OVER_HALF
#define CYLINDER_HAS_RENDER_BOUNDS_ANGLE_RANGE_EQUAL_ZERO

#define CYLINDER_INTERSECTION_INDEX_RADIUS_MAX
#define CYLINDER_INTERSECTION_INDEX_RADIUS_MIN
#define CYLINDER_INTERSECTION_INDEX_ANGLE
*/

// Cylinder uniforms
uniform vec2 u_cylinderRenderRadiusMinMax;
uniform vec2 u_cylinderRenderHeightMinMax;
#if defined(CYLINDER_HAS_RENDER_BOUNDS_ANGLE)
    uniform vec2 u_cylinderRenderAngleMinMax;
#endif

/**
 * Find the intersection of a ray with the volume defined by two planes of constant z
 */
RayShapeIntersection intersectHeightBounds(in Ray ray, in vec2 minMaxHeight, in bool convex)
{
    float zPosition = ray.pos.z;
    float zDirection = ray.dir.z;

    float tmin = (minMaxHeight.x - zPosition) / zDirection;
    float tmax = (minMaxHeight.y - zPosition) / zDirection;

    // Normals point outside the volume
    float signFlip = convex ? 1.0 : -1.0;
    vec4 intersectMin = vec4(0.0, 0.0, -1.0 * signFlip, tmin);
    vec4 intersectMax = vec4(0.0, 0.0, 1.0 * signFlip, tmax);

    bool topEntry = zDirection < 0.0;
    vec4 entry = topEntry ? intersectMax : intersectMin;
    vec4 exit = topEntry ? intersectMin : intersectMax;

    return RayShapeIntersection(entry, exit);
}

/**
 * Find the intersection of a ray with a right cylindrical surface of a given radius
 * about the z-axis.
 */
RayShapeIntersection intersectCylinder(in Ray ray, in float radius, in bool convex)
{
    vec2 position = ray.pos.xy;
    vec2 direction = ray.dir.xy;

    float a = dot(direction, direction);
    float b = dot(position, direction);
    float c = dot(position, position) - radius * radius;
    float determinant = b * b - a * c;

    if (determinant < 0.0) {
        vec4 miss = vec4(normalize(ray.dir), NO_HIT);
        return RayShapeIntersection(miss, miss);
    }

    determinant = sqrt(determinant);
    float t1 = (-b - determinant) / a;
    float t2 = (-b + determinant) / a;
    float signFlip = convex ? 1.0 : -1.0;
    vec4 intersect1 = vec4(normalize(position + t1 * direction) * signFlip, 0.0, t1);
    vec4 intersect2 = vec4(normalize(position + t2 * direction) * signFlip, 0.0, t2);

    return RayShapeIntersection(intersect1, intersect2);
}

/**
 * Find the intersection of a ray with a right cylindrical solid of given
 * radius and height bounds. NOTE: The shape is assumed to be convex.
 */
RayShapeIntersection intersectBoundedCylinder(in Ray ray, in float radius, in vec2 minMaxHeight)
{
    RayShapeIntersection cylinderIntersection = intersectCylinder(ray, radius, true);
    RayShapeIntersection heightBoundsIntersection = intersectHeightBounds(ray, minMaxHeight, true);
    return intersectIntersections(ray, cylinderIntersection, heightBoundsIntersection);
}

void intersectShape(Ray ray, inout Intersections ix)
{
    // Position is converted from [0,1] to [-1,+1] because shape intersections assume unit space is [-1,+1].
    // Direction is scaled as well to be in sync with position.
    ray.pos = ray.pos * 2.0 - 1.0;
    ray.dir *= 2.0;

    RayShapeIntersection outerIntersect = intersectBoundedCylinder(ray, u_cylinderRenderRadiusMinMax.y, u_cylinderRenderHeightMinMax);

    setShapeIntersection(ix, CYLINDER_INTERSECTION_INDEX_RADIUS_MAX, outerIntersect);

    if (outerIntersect.entry.w == NO_HIT) {
        return;
    }

    #if defined(CYLINDER_HAS_RENDER_BOUNDS_RADIUS_FLAT)
        // When the cylinder is perfectly thin it's necessary to sandwich the
        // inner cylinder intersection inside the outer cylinder intersection.

        // Without this special case,
        // [outerMin, outerMax, innerMin, innerMax] will bubble sort to
        // [outerMin, innerMin, outerMax, innerMax] which will cause the back
        // side of the cylinder to be invisible because it will think the ray
        // is still inside the inner (negative) cylinder after exiting the
        // outer (positive) cylinder.

        // With this special case,
        // [outerMin, innerMin, innerMax, outerMax] will bubble sort to
        // [outerMin, innerMin, innerMax, outerMax] which will work correctly.

        // Note: If initializeIntersections() changes its sorting function
        // from bubble sort to something else, this code may need to change.
        RayShapeIntersection innerIntersect = intersectCylinder(ray, 1.0, false);
        setSurfaceIntersection(ix, 0, outerIntersect.entry, true, true);  // positive, enter
        setSurfaceIntersection(ix, 1, innerIntersect.entry, false, true); // negative, enter
        setSurfaceIntersection(ix, 2, innerIntersect.exit, false, false); // negative, exit
        setSurfaceIntersection(ix, 3, outerIntersect.exit, true, false);  // positive, exit
    #elif defined(CYLINDER_HAS_RENDER_BOUNDS_RADIUS_MIN)
        RayShapeIntersection innerIntersect = intersectCylinder(ray, u_cylinderRenderRadiusMinMax.x, false);
        setShapeIntersection(ix, CYLINDER_INTERSECTION_INDEX_RADIUS_MIN, innerIntersect);
    #endif

    #if defined(CYLINDER_HAS_RENDER_BOUNDS_ANGLE_RANGE_UNDER_HALF)
        RayShapeIntersection wedgeIntersect = intersectRegularWedge(ray, u_cylinderRenderAngleMinMax);
        setShapeIntersection(ix, CYLINDER_INTERSECTION_INDEX_ANGLE, wedgeIntersect);
    #elif defined(CYLINDER_HAS_RENDER_BOUNDS_ANGLE_RANGE_OVER_HALF)
        RayShapeIntersection wedgeIntersects[2];
        intersectFlippedWedge(ray, u_cylinderRenderAngleMinMax, wedgeIntersects);
        setShapeIntersection(ix, CYLINDER_INTERSECTION_INDEX_ANGLE + 0, wedgeIntersects[0]);
        setShapeIntersection(ix, CYLINDER_INTERSECTION_INDEX_ANGLE + 1, wedgeIntersects[1]);
    #elif defined(CYLINDER_HAS_RENDER_BOUNDS_ANGLE_RANGE_EQUAL_ZERO)
        RayShapeIntersection wedgeIntersects[2];
        intersectHalfPlane(ray, u_cylinderRenderAngleMinMax.x, wedgeIntersects);
        setShapeIntersection(ix, CYLINDER_INTERSECTION_INDEX_ANGLE + 0, wedgeIntersects[0]);
        setShapeIntersection(ix, CYLINDER_INTERSECTION_INDEX_ANGLE + 1, wedgeIntersects[1]);
    #endif
}
`;var Lk=`// See IntersectionUtils.glsl for the definitions of Ray, NO_HIT, INF_HIT, Intersections,
// RayShapeIntersection, setSurfaceIntersection, setShapeIntersection
// See IntersectLongitude.glsl for the definitions of intersectHalfPlane,
// intersectFlippedWedge, intersectRegularWedge

/* Ellipsoid defines (set in Scene/VoxelEllipsoidShape.js)
#define ELLIPSOID_HAS_RENDER_BOUNDS_LONGITUDE
#define ELLIPSOID_HAS_RENDER_BOUNDS_LONGITUDE_RANGE_EQUAL_ZERO
#define ELLIPSOID_HAS_RENDER_BOUNDS_LONGITUDE_RANGE_UNDER_HALF
#define ELLIPSOID_HAS_RENDER_BOUNDS_LONGITUDE_RANGE_OVER_HALF
#define ELLIPSOID_HAS_RENDER_BOUNDS_LATITUDE_MAX_UNDER_HALF
#define ELLIPSOID_HAS_RENDER_BOUNDS_LATITUDE_MAX_EQUAL_HALF
#define ELLIPSOID_HAS_RENDER_BOUNDS_LATITUDE_MAX_OVER_HALF
#define ELLIPSOID_HAS_RENDER_BOUNDS_LATITUDE_MIN_UNDER_HALF
#define ELLIPSOID_HAS_RENDER_BOUNDS_LATITUDE_MIN_EQUAL_HALF
#define ELLIPSOID_HAS_RENDER_BOUNDS_LATITUDE_MIN_OVER_HALF
#define ELLIPSOID_INTERSECTION_INDEX_LONGITUDE
#define ELLIPSOID_INTERSECTION_INDEX_LATITUDE_MAX
#define ELLIPSOID_INTERSECTION_INDEX_LATITUDE_MIN
#define ELLIPSOID_INTERSECTION_INDEX_HEIGHT_MAX
#define ELLIPSOID_INTERSECTION_INDEX_HEIGHT_MIN
*/

#if defined(ELLIPSOID_HAS_RENDER_BOUNDS_LONGITUDE)
    uniform vec2 u_ellipsoidRenderLongitudeMinMax;
#endif
uniform float u_eccentricitySquared;
uniform vec2 u_ellipsoidRenderLatitudeSinMinMax;
uniform vec2 u_clipMinMaxHeight;

RayShapeIntersection intersectZPlane(in Ray ray, in float z) {
    float t = -ray.pos.z / ray.dir.z;

    bool startsOutside = sign(ray.pos.z) == sign(z);
    bool entry = (t >= 0.0) != startsOutside;

    vec4 intersect = vec4(0.0, 0.0, z, t);
    vec4 farSide = vec4(normalize(ray.dir), INF_HIT);

    if (entry) {
        return RayShapeIntersection(intersect, farSide);
    } else {
        return RayShapeIntersection(-1.0 * farSide, intersect);
    }
}

RayShapeIntersection intersectHeight(in Ray ray, in float relativeHeight, in bool convex)
{
    // Scale the ray by the ellipsoid axes to make it a unit sphere
    // Note: approximating ellipsoid + height as an ellipsoid
    vec3 radiiCorrection = u_ellipsoidRadiiUv / (u_ellipsoidRadiiUv + relativeHeight);
    vec3 position = ray.pos * radiiCorrection;
    vec3 direction = ray.dir * radiiCorrection;

    float a = dot(direction, direction); // ~ 1.0 (or maybe 4.0 if ray is scaled)
    float b = dot(direction, position); // roughly inside [-1.0, 1.0] when zoomed in
    float c = dot(position, position) - 1.0; // ~ 0.0 when zoomed in.
    float determinant = b * b - a * c; // ~ b * b when zoomed in

    if (determinant < 0.0) {
        vec4 miss = vec4(normalize(direction), NO_HIT);
        return RayShapeIntersection(miss, miss);
    }

    determinant = sqrt(determinant);

    // Compute larger root using standard formula
    float signB = b < 0.0 ? -1.0 : 1.0;
    // The other root may suffer from subtractive cancellation in the standard formula.
    // Compute it from the first root instead.
    float t1 = (-b - signB * determinant) / a;
    float t2 = c / (a * t1);
    float tmin = min(t1, t2);
    float tmax = max(t1, t2);

    float directionScale = convex ? 1.0 : -1.0;
    vec3 d1 = directionScale * normalize(position + tmin * direction);
    vec3 d2 = directionScale * normalize(position + tmax * direction);

    return RayShapeIntersection(vec4(d1, tmin), vec4(d2, tmax));
}

/**
 * Given a circular cone around the z-axis, with apex at the origin,
 * find the parametric distance(s) along a ray where that ray intersects
 * the cone.
 * The cone opening angle is described by the squared cosine of
 * its half-angle (the angle between the Z-axis and the surface)
 */
vec2 intersectDoubleEndedCone(in Ray ray, in float cosSqrHalfAngle)
{
    vec3 o = ray.pos;
    vec3 d = ray.dir;
    float sinSqrHalfAngle = 1.0 - cosSqrHalfAngle;

    float aSin = d.z * d.z * sinSqrHalfAngle;
    float aCos = -dot(d.xy, d.xy) * cosSqrHalfAngle;
    float a = aSin + aCos;

    float bSin = d.z * o.z * sinSqrHalfAngle;
    float bCos = -dot(o.xy, d.xy) * cosSqrHalfAngle;
    float b = bSin + bCos;

    float cSin = o.z * o.z * sinSqrHalfAngle;
    float cCos = -dot(o.xy, o.xy) * cosSqrHalfAngle;
    float c = cSin + cCos;
    // determinant = b * b - a * c. But bSin * bSin = aSin * cSin.
    // Avoid subtractive cancellation by expanding to eliminate these terms
    float determinant = 2.0 * bSin * bCos + bCos * bCos - aSin * cCos - aCos * cSin - aCos * cCos;

    if (determinant < 0.0) {
        return vec2(NO_HIT);
    } else if (a == 0.0) {
        // Ray is parallel to cone surface
        return (b == 0.0)
            ? vec2(NO_HIT) // Ray is on cone surface
            : vec2(-0.5 * c / b, NO_HIT);
    }

    determinant = sqrt(determinant);

    // Compute larger root using standard formula
    float signB = b < 0.0 ? -1.0 : 1.0;
    float t1 = (-b - signB * determinant) / a;
    // The other root may suffer from subtractive cancellation in the standard formula.
    // Compute it from the first root instead.
    float t2 = c / (a * t1);
    float tmin = min(t1, t2);
    float tmax = max(t1, t2);
    return vec2(tmin, tmax);
}

/**
 * Given a point on a conical surface, find the surface normal at that point.
 */
vec3 getConeNormal(in vec3 p, in bool convex) {
    // Start with radial component pointing toward z-axis
    vec2 radial = -abs(p.z) * normalize(p.xy);
    // Z component points toward opening of cone
    float zSign = (p.z < 0.0) ? -1.0 : 1.0;
    float z = length(p.xy) * zSign;
    // Flip normal if shape is convex
    float flip = (convex) ? -1.0 : 1.0;
    return normalize(vec3(radial, z) * flip);
}

/**
 * Compute the shift between the ellipsoid origin and the apex of a cone of latitude
 */
float getLatitudeConeShift(in float sinLatitude) {
    // Find prime vertical radius of curvature: 
    // the distance along the ellipsoid normal to the intersection with the z-axis
    float x2 = u_eccentricitySquared * sinLatitude * sinLatitude;
    float primeVerticalRadius = inversesqrt(1.0 - x2);

    // Compute a shift from the origin to the intersection of the cone with the z-axis
    return primeVerticalRadius * u_eccentricitySquared * sinLatitude;
}

void intersectFlippedCone(in Ray ray, in float cosHalfAngle, out RayShapeIntersection intersections[2]) {
    // Undo the scaling from ellipsoid to sphere
    ray.pos = ray.pos * u_ellipsoidRadiiUv;
    ray.dir = ray.dir * u_ellipsoidRadiiUv;
    // Shift the ray to account for the latitude cone not being centered at the Earth center
    ray.pos.z += getLatitudeConeShift(cosHalfAngle);

    float cosSqrHalfAngle = cosHalfAngle * cosHalfAngle;
    vec2 intersect = intersectDoubleEndedCone(ray, cosSqrHalfAngle);

    vec4 miss = vec4(normalize(ray.dir), NO_HIT);
    vec4 farSide = vec4(normalize(ray.dir), INF_HIT);

    // Initialize output with no intersections
    intersections[0].entry = -1.0 * farSide;
    intersections[0].exit = farSide;
    intersections[1].entry = miss;
    intersections[1].exit = miss;

    if (intersect.x == NO_HIT) {
        return;
    }

    // Find the points of intersection
    float tmin = intersect.x;
    float tmax = intersect.y;
    vec3 p0 = ray.pos + tmin * ray.dir;
    vec3 p1 = ray.pos + tmax * ray.dir;

    vec4 intersect0 = vec4(getConeNormal(p0, true), tmin);
    vec4 intersect1 = vec4(getConeNormal(p1, true), tmax);

    bool p0InShadowCone = sign(p0.z) != sign(cosHalfAngle);
    bool p1InShadowCone = sign(p1.z) != sign(cosHalfAngle);

    if (p0InShadowCone && p1InShadowCone) {
        // no valid intersections
    } else if (p0InShadowCone) {
        intersections[0].exit = intersect1;
    } else if (p1InShadowCone) {
        intersections[0].entry = intersect0;
    } else {
        intersections[0].exit = intersect0;
        intersections[1].entry = intersect1;
        intersections[1].exit = farSide;
    }
}

RayShapeIntersection intersectRegularCone(in Ray ray, in float cosHalfAngle, in bool convex) {
    // Undo the scaling from ellipsoid to sphere
    ray.pos = ray.pos * u_ellipsoidRadiiUv;
    ray.dir = ray.dir * u_ellipsoidRadiiUv;
    // Shift the ray to account for the latitude cone not being centered at the Earth center
    ray.pos.z += getLatitudeConeShift(cosHalfAngle);

    float cosSqrHalfAngle = cosHalfAngle * cosHalfAngle;
    vec2 intersect = intersectDoubleEndedCone(ray, cosSqrHalfAngle);

    vec4 miss = vec4(normalize(ray.dir), NO_HIT);
    vec4 farSide = vec4(normalize(ray.dir), INF_HIT);

    if (intersect.x == NO_HIT) {
        return RayShapeIntersection(miss, miss);
    }

    // Find the points of intersection
    float tmin = intersect.x;
    float tmax = intersect.y;
    vec3 p0 = ray.pos + tmin * ray.dir;
    vec3 p1 = ray.pos + tmax * ray.dir;

    vec4 intersect0 = vec4(getConeNormal(p0, convex), tmin);
    vec4 intersect1 = vec4(getConeNormal(p1, convex), tmax);

    bool p0InShadowCone = sign(p0.z) != sign(cosHalfAngle);
    bool p1InShadowCone = sign(p1.z) != sign(cosHalfAngle);

    if (p0InShadowCone && p1InShadowCone) {
        return RayShapeIntersection(miss, miss);
    } else if (p0InShadowCone) {
        return RayShapeIntersection(intersect1, farSide);
    } else if (p1InShadowCone) {
        return RayShapeIntersection(-1.0 * farSide, intersect0);
    } else {
        return RayShapeIntersection(intersect0, intersect1);
    }
}

void intersectShape(in Ray ray, inout Intersections ix) {
    // Position is converted from [0,1] to [-1,+1] because shape intersections assume unit space is [-1,+1].
    // Direction is scaled as well to be in sync with position.
    ray.pos = ray.pos * 2.0 - 1.0;
    ray.dir *= 2.0;

    // Outer ellipsoid
    RayShapeIntersection outerIntersect = intersectHeight(ray, u_clipMinMaxHeight.y, true);
    setShapeIntersection(ix, ELLIPSOID_INTERSECTION_INDEX_HEIGHT_MAX, outerIntersect);

    // Exit early if the outer ellipsoid was missed.
    if (outerIntersect.entry.w == NO_HIT) {
        return;
    }

    // Inner ellipsoid
    RayShapeIntersection innerIntersect = intersectHeight(ray, u_clipMinMaxHeight.x, false);

    if (innerIntersect.entry.w == NO_HIT) {
        setShapeIntersection(ix, ELLIPSOID_INTERSECTION_INDEX_HEIGHT_MIN, innerIntersect);
    } else {
        // When the ellipsoid is large and thin it's possible for floating point math
        // to cause the ray to intersect the inner ellipsoid before the outer ellipsoid. 
        // To prevent this from happening, clamp innerIntersect to outerIntersect and
        // sandwich the inner ellipsoid intersection inside the outer ellipsoid intersection.

        // Without this special case,
        // [outerMin, outerMax, innerMin, innerMax] will bubble sort to
        // [outerMin, innerMin, outerMax, innerMax] which will cause the back
        // side of the ellipsoid to be invisible because it will think the ray
        // is still inside the inner (negative) ellipsoid after exiting the
        // outer (positive) ellipsoid.

        // With this special case,
        // [outerMin, innerMin, innerMax, outerMax] will bubble sort to
        // [outerMin, innerMin, innerMax, outerMax] which will work correctly.

        // Note: If initializeIntersections() changes its sorting function
        // from bubble sort to something else, this code may need to change.
        innerIntersect.entry.w = max(innerIntersect.entry.w, outerIntersect.entry.w);
        innerIntersect.exit.w = min(innerIntersect.exit.w, outerIntersect.exit.w);
        setSurfaceIntersection(ix, 0, outerIntersect.entry, true, true);  // positive, enter
        setSurfaceIntersection(ix, 1, innerIntersect.entry, false, true); // negative, enter
        setSurfaceIntersection(ix, 2, innerIntersect.exit, false, false); // negative, exit
        setSurfaceIntersection(ix, 3, outerIntersect.exit, true, false);  // positive, exit
    }

    // Bottom cone
    #if defined(ELLIPSOID_HAS_RENDER_BOUNDS_LATITUDE_MIN_UNDER_HALF)
        RayShapeIntersection bottomConeIntersection = intersectRegularCone(ray, u_ellipsoidRenderLatitudeSinMinMax.x, false);
        setShapeIntersection(ix, ELLIPSOID_INTERSECTION_INDEX_LATITUDE_MIN, bottomConeIntersection);
    #elif defined(ELLIPSOID_HAS_RENDER_BOUNDS_LATITUDE_MIN_EQUAL_HALF)
        RayShapeIntersection bottomConeIntersection = intersectZPlane(ray, -1.0);
        setShapeIntersection(ix, ELLIPSOID_INTERSECTION_INDEX_LATITUDE_MIN, bottomConeIntersection);
    #elif defined(ELLIPSOID_HAS_RENDER_BOUNDS_LATITUDE_MIN_OVER_HALF)
        RayShapeIntersection bottomConeIntersections[2];
        intersectFlippedCone(ray, u_ellipsoidRenderLatitudeSinMinMax.x, bottomConeIntersections);
        setShapeIntersection(ix, ELLIPSOID_INTERSECTION_INDEX_LATITUDE_MIN + 0, bottomConeIntersections[0]);
        setShapeIntersection(ix, ELLIPSOID_INTERSECTION_INDEX_LATITUDE_MIN + 1, bottomConeIntersections[1]);
    #endif

    // Top cone
    #if defined(ELLIPSOID_HAS_RENDER_BOUNDS_LATITUDE_MAX_UNDER_HALF)
        RayShapeIntersection topConeIntersections[2];
        intersectFlippedCone(ray, u_ellipsoidRenderLatitudeSinMinMax.y, topConeIntersections);
        setShapeIntersection(ix, ELLIPSOID_INTERSECTION_INDEX_LATITUDE_MAX + 0, topConeIntersections[0]);
        setShapeIntersection(ix, ELLIPSOID_INTERSECTION_INDEX_LATITUDE_MAX + 1, topConeIntersections[1]);
    #elif defined(ELLIPSOID_HAS_RENDER_BOUNDS_LATITUDE_MAX_EQUAL_HALF)
        RayShapeIntersection topConeIntersection = intersectZPlane(ray, 1.0);
        setShapeIntersection(ix, ELLIPSOID_INTERSECTION_INDEX_LATITUDE_MAX, topConeIntersection);
    #elif defined(ELLIPSOID_HAS_RENDER_BOUNDS_LATITUDE_MAX_OVER_HALF)
        RayShapeIntersection topConeIntersection = intersectRegularCone(ray, u_ellipsoidRenderLatitudeSinMinMax.y, false);
        setShapeIntersection(ix, ELLIPSOID_INTERSECTION_INDEX_LATITUDE_MAX, topConeIntersection);
    #endif

    // Wedge
    #if defined(ELLIPSOID_HAS_RENDER_BOUNDS_LONGITUDE_RANGE_EQUAL_ZERO)
        RayShapeIntersection wedgeIntersects[2];
        intersectHalfPlane(ray, u_ellipsoidRenderLongitudeMinMax.x, wedgeIntersects);
        setShapeIntersection(ix, ELLIPSOID_INTERSECTION_INDEX_LONGITUDE + 0, wedgeIntersects[0]);
        setShapeIntersection(ix, ELLIPSOID_INTERSECTION_INDEX_LONGITUDE + 1, wedgeIntersects[1]);
    #elif defined(ELLIPSOID_HAS_RENDER_BOUNDS_LONGITUDE_RANGE_UNDER_HALF)
        RayShapeIntersection wedgeIntersect = intersectRegularWedge(ray, u_ellipsoidRenderLongitudeMinMax);
        setShapeIntersection(ix, ELLIPSOID_INTERSECTION_INDEX_LONGITUDE, wedgeIntersect);
    #elif defined(ELLIPSOID_HAS_RENDER_BOUNDS_LONGITUDE_RANGE_OVER_HALF)
        RayShapeIntersection wedgeIntersects[2];
        intersectFlippedWedge(ray, u_ellipsoidRenderLongitudeMinMax, wedgeIntersects);
        setShapeIntersection(ix, ELLIPSOID_INTERSECTION_INDEX_LONGITUDE + 0, wedgeIntersects[0]);
        setShapeIntersection(ix, ELLIPSOID_INTERSECTION_INDEX_LONGITUDE + 1, wedgeIntersects[1]);
    #endif
}
`;var tx=`// Main intersection function for Voxel scenes.
// See IntersectBox.glsl, IntersectCylinder.glsl, or IntersectEllipsoid.glsl
// for the definition of intersectShape. The appropriate function is selected
// based on the VoxelPrimitive shape type, and added to the shader in
// Scene/VoxelRenderResources.js.
// See also IntersectClippingPlane.glsl and IntersectDepth.glsl.
// See IntersectionUtils.glsl for the definitions of Ray, NO_HIT,
// getFirstIntersection, initializeIntersections, nextIntersection.

/* Intersection defines (set in Scene/VoxelRenderResources.js)
#define INTERSECTION_COUNT ###
*/

RayShapeIntersection intersectScene(in vec2 screenCoord, in Ray ray, out Intersections ix) {
    // Do a ray-shape intersection to find the exact starting and ending points.
    intersectShape(ray, ix);

    // Exit early if the positive shape was completely missed or behind the ray.
    RayShapeIntersection intersection = getFirstIntersection(ix);
    if (intersection.entry.w == NO_HIT) {
        // Positive shape was completely missed - so exit early.
        return intersection;
    }

    // Clipping planes
    #if defined(CLIPPING_PLANES)
        intersectClippingPlanes(ray, ix);
    #endif

    // Depth
    intersectDepth(screenCoord, ray, ix);

    // Find the first intersection that's in front of the ray
    #if (INTERSECTION_COUNT > 1)
        initializeIntersections(ix);
        for (int i = 0; i < INTERSECTION_COUNT; ++i) {
            intersection = nextIntersection(ix);
            if (intersection.exit.w > 0.0) {
                // Set start to 0.0 when ray is inside the shape.
                intersection.entry.w = max(intersection.entry.w, 0.0);
                break;
            }
        }
    #else
        // Set start to 0.0 when ray is inside the shape.
        intersection.entry.w = max(intersection.entry.w, 0.0);
    #endif

    return intersection;
}
`;var Ok=`/* Box defines (set in Scene/VoxelBoxShape.js)
#define BOX_HAS_SHAPE_BOUNDS
*/

#if defined(BOX_HAS_SHAPE_BOUNDS)
    uniform vec3 u_boxUvToShapeUvScale;
    uniform vec3 u_boxUvToShapeUvTranslate;
#endif

PointJacobianT convertUvToShapeSpaceDerivative(in vec3 positionUv) {
    // For BOX, UV space = shape space, so we can use positionUv as-is,
    // and the Jacobian is the identity matrix, except that a step of 1
    // only spans half the shape space [-1, 1], so the identity is scaled.
    return PointJacobianT(positionUv, mat3(0.5));
}

vec3 convertShapeToShapeUvSpace(in vec3 positionShape) {
#if defined(BOX_HAS_SHAPE_BOUNDS)
    return positionShape * u_boxUvToShapeUvScale + u_boxUvToShapeUvTranslate;
#else
    return positionShape;
#endif
}

PointJacobianT convertUvToShapeUvSpaceDerivative(in vec3 positionUv) {
    PointJacobianT pointJacobian = convertUvToShapeSpaceDerivative(positionUv);
    pointJacobian.point = convertShapeToShapeUvSpace(pointJacobian.point);
    return pointJacobian;
}

vec3 convertShapeUvToUvSpace(in vec3 shapeUv) {
#if defined(BOX_HAS_SHAPE_BOUNDS)
    return (shapeUv - u_boxUvToShapeUvTranslate) / u_boxUvToShapeUvScale;
#else
    return shapeUv;
#endif
}

vec3 scaleShapeUvToShapeSpace(in vec3 shapeUv) {
#if defined(BOX_HAS_SHAPE_BOUNDS)
    return shapeUv / u_boxUvToShapeUvScale;
#else
    return shapeUv;
#endif
}`;var Fk=`/* Cylinder defines (set in Scene/VoxelCylinderShape.js)
#define CYLINDER_HAS_SHAPE_BOUNDS_RADIUS
#define CYLINDER_HAS_SHAPE_BOUNDS_HEIGHT
#define CYLINDER_HAS_SHAPE_BOUNDS_ANGLE
#define CYLINDER_HAS_SHAPE_BOUNDS_ANGLE_MIN_DISCONTINUITY
#define CYLINDER_HAS_SHAPE_BOUNDS_ANGLE_MAX_DISCONTINUITY
#define CYLINDER_HAS_SHAPE_BOUNDS_ANGLE_MIN_MAX_REVERSED
*/

#if defined(CYLINDER_HAS_SHAPE_BOUNDS_RADIUS)
    uniform vec2 u_cylinderUvToShapeUvRadius; // x = scale, y = offset
#endif
#if defined(CYLINDER_HAS_SHAPE_BOUNDS_HEIGHT)
    uniform vec2 u_cylinderUvToShapeUvHeight; // x = scale, y = offset
#endif
#if defined(CYLINDER_HAS_SHAPE_BOUNDS_ANGLE)
    uniform vec2 u_cylinderUvToShapeUvAngle; // x = scale, y = offset
#endif
#if defined(CYLINDER_HAS_SHAPE_BOUNDS_ANGLE_MIN_DISCONTINUITY) || defined(CYLINDER_HAS_SHAPE_BOUNDS_ANGLE_MAX_DISCONTINUITY)
    uniform vec2 u_cylinderShapeUvAngleMinMax;
#endif
#if defined(CYLINDER_HAS_SHAPE_BOUNDS_ANGLE_MIN_DISCONTINUITY) || defined(CYLINDER_HAS_SHAPE_BOUNDS_ANGLE_MAX_DISCONTINUITY) || defined(CYLINDER_HAS_SHAPE_BOUNDS_ANGLE_MIN_MAX_REVERSED)
    uniform float u_cylinderShapeUvAngleRangeZeroMid;
#endif

PointJacobianT convertUvToShapeSpaceDerivative(in vec3 positionUv) {
    // Convert from Cartesian UV space [0, 1] to Cartesian local space [-1, 1]
    vec3 position = positionUv * 2.0 - 1.0;

    float radius = length(position.xy); // [0, 1]
    vec3 radial = normalize(vec3(position.xy, 0.0));

    // Shape space height is defined within [0, 1]
    float height = positionUv.z; // [0, 1]
    vec3 z = vec3(0.0, 0.0, 1.0);

    float angle = atan(position.y, position.x);
    vec3 east = normalize(vec3(-position.y, position.x, 0.0));

    vec3 point = vec3(radius, angle, height);
    mat3 jacobianT = mat3(radial, east / length(position.xy), z);
    return PointJacobianT(point, jacobianT);
}

vec3 convertShapeToShapeUvSpace(in vec3 positionShape) {
    float radius = positionShape.x;
    #if defined(CYLINDER_HAS_SHAPE_BOUNDS_RADIUS)
        radius = radius * u_cylinderUvToShapeUvRadius.x + u_cylinderUvToShapeUvRadius.y;
    #endif

    float angle = (positionShape.y + czm_pi) / czm_twoPi;
    #if defined(CYLINDER_HAS_SHAPE_BOUNDS_ANGLE)
        #if defined(CYLINDER_HAS_SHAPE_BOUNDS_ANGLE_MIN_MAX_REVERSED)
            // Comparing against u_cylinderShapeUvAngleMinMax has precision problems. u_cylinderShapeUvAngleRangeZeroMid is more conservative.
            angle += float(angle < u_cylinderShapeUvAngleRangeZeroMid);
        #endif

        // Avoid flickering from reading voxels from both sides of the -pi/+pi discontinuity.
        #if defined(CYLINDER_HAS_SHAPE_BOUNDS_ANGLE_MIN_DISCONTINUITY)
            angle = angle > u_cylinderShapeUvAngleRangeZeroMid ? u_cylinderShapeUvAngleMinMax.x : angle;
        #elif defined(CYLINDER_HAS_SHAPE_BOUNDS_ANGLE_MAX_DISCONTINUITY)
            angle = angle < u_cylinderShapeUvAngleRangeZeroMid ? u_cylinderShapeUvAngleMinMax.y : angle;
        #endif

        angle = angle * u_cylinderUvToShapeUvAngle.x + u_cylinderUvToShapeUvAngle.y;
    #endif

    float height = positionShape.z;
    #if defined(CYLINDER_HAS_SHAPE_BOUNDS_HEIGHT)
        height = height * u_cylinderUvToShapeUvHeight.x + u_cylinderUvToShapeUvHeight.y;
    #endif

    return vec3(radius, angle, height);
}

PointJacobianT convertUvToShapeUvSpaceDerivative(in vec3 positionUv) {
    PointJacobianT pointJacobian = convertUvToShapeSpaceDerivative(positionUv);
    pointJacobian.point = convertShapeToShapeUvSpace(pointJacobian.point);
    return pointJacobian;
}

vec3 scaleShapeUvToShapeSpace(in vec3 shapeUv) {
    float radius = shapeUv.x;
    #if defined(CYLINDER_HAS_SHAPE_BOUNDS_RADIUS)
        radius /= u_cylinderUvToShapeUvRadius.x;
    #endif

    float angle = shapeUv.y * czm_twoPi;
    #if defined(CYLINDER_HAS_SHAPE_BOUNDS_ANGLE)
        angle /= u_cylinderUvToShapeUvAngle.x;
    #endif

    float height = shapeUv.z;
    #if defined(CYLINDER_HAS_SHAPE_BOUNDS_HEIGHT)
        height /= u_cylinderUvToShapeUvHeight.x;
    #endif

    return vec3(radius, angle, height);
}
`;var Qk=`/* Ellipsoid defines (set in Scene/VoxelEllipsoidShape.js)
#define ELLIPSOID_HAS_RENDER_BOUNDS_LONGITUDE_MIN_DISCONTINUITY
#define ELLIPSOID_HAS_RENDER_BOUNDS_LONGITUDE_MAX_DISCONTINUITY
#define ELLIPSOID_HAS_SHAPE_BOUNDS_LONGITUDE
#define ELLIPSOID_HAS_SHAPE_BOUNDS_LONGITUDE_MIN_MAX_REVERSED
#define ELLIPSOID_HAS_SHAPE_BOUNDS_LATITUDE
*/

uniform vec3 u_ellipsoidRadiiUv; // [0,1]
uniform vec2 u_evoluteScale; // (radiiUv.x ^ 2 - radiiUv.z ^ 2) * vec2(1.0, -1.0) / radiiUv;
uniform vec3 u_ellipsoidInverseRadiiSquaredUv;
#if defined(ELLIPSOID_HAS_RENDER_BOUNDS_LONGITUDE_MIN_DISCONTINUITY) || defined(ELLIPSOID_HAS_RENDER_BOUNDS_LONGITUDE_MAX_DISCONTINUITY) || defined(ELLIPSOID_HAS_SHAPE_BOUNDS_LONGITUDE_MIN_MAX_REVERSED)
    uniform vec3 u_ellipsoidShapeUvLongitudeMinMaxMid;
#endif
#if defined(ELLIPSOID_HAS_SHAPE_BOUNDS_LONGITUDE)
    uniform vec2 u_ellipsoidUvToShapeUvLongitude; // x = scale, y = offset
#endif
#if defined(ELLIPSOID_HAS_SHAPE_BOUNDS_LATITUDE)
    uniform vec2 u_ellipsoidUvToShapeUvLatitude; // x = scale, y = offset
#endif
uniform float u_ellipsoidInverseHeightDifferenceUv;

// robust iterative solution without trig functions
// https://github.com/0xfaded/ellipse_demo/issues/1
// https://stackoverflow.com/questions/22959698/distance-from-given-point-to-given-ellipse
// Extended to return radius of curvature along with the point
vec3 nearestPointAndRadiusOnEllipse(vec2 pos, vec2 radii) {
    vec2 p = abs(pos);
    vec2 inverseRadii = 1.0 / radii;

    // We describe the ellipse parametrically: v = radii * vec2(cos(t), sin(t))
    // but store the cos and sin of t in a vec2 for efficiency.
    // Initial guess: t = pi/4
    vec2 tTrigs = vec2(0.7071067811865476);
    // Initial guess of point on ellipsoid
    vec2 v = radii * tTrigs;
    // Center of curvature of the ellipse at v
    vec2 evolute = u_evoluteScale * tTrigs * tTrigs * tTrigs;

    const int iterations = 3;
    for (int i = 0; i < iterations; ++i) {
        // Find the (approximate) intersection of p - evolute with the ellipsoid.
        vec2 q = normalize(p - evolute) * length(v - evolute);
        // Update the estimate of t.
        tTrigs = (q + evolute) * inverseRadii;
        tTrigs = normalize(clamp(tTrigs, 0.0, 1.0));
        v = radii * tTrigs;
        evolute = u_evoluteScale * tTrigs * tTrigs * tTrigs;
    }

    return vec3(v * sign(pos), length(v - evolute));
}

PointJacobianT convertUvToShapeSpaceDerivative(in vec3 positionUv) {
    // Convert from UV space [0, 1] to local space [-1, 1]
    vec3 position = positionUv * 2.0 - 1.0;
    // Undo the scaling from ellipsoid to sphere
    position = position * u_ellipsoidRadiiUv;

    float longitude = atan(position.y, position.x);
    vec3 east = normalize(vec3(-position.y, position.x, 0.0));

    // Convert the 3D position to a 2D position relative to the ellipse (radii.x, radii.z)
    // (assume radii.y == radii.x) and find the nearest point on the ellipse and its normal
    float distanceFromZAxis = length(position.xy);
    vec2 posEllipse = vec2(distanceFromZAxis, position.z);
    vec3 surfacePointAndRadius = nearestPointAndRadiusOnEllipse(posEllipse, u_ellipsoidRadiiUv.xz);
    vec2 surfacePoint = surfacePointAndRadius.xy;

    vec2 normal2d = normalize(surfacePoint * u_ellipsoidInverseRadiiSquaredUv.xz);
    float latitude = atan(normal2d.y, normal2d.x);
    vec3 north = vec3(-normal2d.y * normalize(position.xy), abs(normal2d.x));

    float heightSign = length(posEllipse) < length(surfacePoint) ? -1.0 : 1.0;
    float height = heightSign * length(posEllipse - surfacePoint);
    vec3 up = normalize(cross(east, north));

    vec3 point = vec3(longitude, latitude, height);
    mat3 jacobianT = mat3(east / distanceFromZAxis, north / (surfacePointAndRadius.z + height), up);
    return PointJacobianT(point, jacobianT);
}

vec3 convertShapeToShapeUvSpace(in vec3 positionShape) {
    // Longitude: shift & scale to [0, 1]
    float longitude = (positionShape.x + czm_pi) / czm_twoPi;

    // Correct the angle when max < min
    // Technically this should compare against min longitude - but it has precision problems so compare against the middle of empty space.
    #if defined(ELLIPSOID_HAS_SHAPE_BOUNDS_LONGITUDE_MIN_MAX_REVERSED)
        longitude += float(longitude < u_ellipsoidShapeUvLongitudeMinMaxMid.z);
    #endif

    // Avoid flickering from reading voxels from both sides of the -pi/+pi discontinuity.
    #if defined(ELLIPSOID_HAS_RENDER_BOUNDS_LONGITUDE_MIN_DISCONTINUITY)
        longitude = longitude > u_ellipsoidShapeUvLongitudeMinMaxMid.z ? u_ellipsoidShapeUvLongitudeMinMaxMid.x : longitude;
    #endif
    #if defined(ELLIPSOID_HAS_RENDER_BOUNDS_LONGITUDE_MAX_DISCONTINUITY)
        longitude = longitude < u_ellipsoidShapeUvLongitudeMinMaxMid.z ? u_ellipsoidShapeUvLongitudeMinMaxMid.y : longitude;
    #endif

    #if defined(ELLIPSOID_HAS_SHAPE_BOUNDS_LONGITUDE)
        longitude = longitude * u_ellipsoidUvToShapeUvLongitude.x + u_ellipsoidUvToShapeUvLongitude.y;
    #endif

    // Latitude: shift and scale to [0, 1]
    float latitude = (positionShape.y + czm_piOverTwo) / czm_pi;
    #if defined(ELLIPSOID_HAS_SHAPE_BOUNDS_LATITUDE)
        latitude = latitude * u_ellipsoidUvToShapeUvLatitude.x + u_ellipsoidUvToShapeUvLatitude.y;
    #endif

    // Height: scale to the range [0, 1]
    float height = 1.0 + positionShape.z * u_ellipsoidInverseHeightDifferenceUv;

    return vec3(longitude, latitude, height);
}

PointJacobianT convertUvToShapeUvSpaceDerivative(in vec3 positionUv) {
    PointJacobianT pointJacobian = convertUvToShapeSpaceDerivative(positionUv);
    pointJacobian.point = convertShapeToShapeUvSpace(pointJacobian.point);
    return pointJacobian;
}

vec3 scaleShapeUvToShapeSpace(in vec3 shapeUv) {
    // Convert from [0, 1] to radians [-pi, pi]
    float longitude = shapeUv.x * czm_twoPi;
    #if defined (ELLIPSOID_HAS_SHAPE_BOUNDS_LONGITUDE)
        longitude /= u_ellipsoidUvToShapeUvLongitude.x;
    #endif

    // Convert from [0, 1] to radians [-pi/2, pi/2]
    float latitude = shapeUv.y * czm_pi;
    #if defined(ELLIPSOID_HAS_SHAPE_BOUNDS_LATITUDE)
        latitude /= u_ellipsoidUvToShapeUvLatitude.x;
    #endif
    
    float height = shapeUv.z / u_ellipsoidInverseHeightDifferenceUv;

    return vec3(longitude, latitude, height);
}
`;var kk=`// These octree flags must be in sync with GpuOctreeFlag in VoxelTraversal.js
#define OCTREE_FLAG_INTERNAL 0
#define OCTREE_FLAG_LEAF 1
#define OCTREE_FLAG_PACKED_LEAF_FROM_PARENT 2

#define OCTREE_MAX_LEVELS 32 // Harcoded value because GLSL doesn't like variable length loops

uniform sampler2D u_octreeInternalNodeTexture;
uniform vec2 u_octreeInternalNodeTexelSizeUv;
uniform int u_octreeInternalNodeTilesPerRow;
#if (SAMPLE_COUNT > 1)
uniform sampler2D u_octreeLeafNodeTexture;
uniform vec2 u_octreeLeafNodeTexelSizeUv;
uniform int u_octreeLeafNodeTilesPerRow;
#endif
uniform ivec3 u_dimensions; // does not include padding, and is in the z-up orientation
uniform ivec3 u_inputDimensions; // includes padding, and is in the orientation of the input data
#if defined(PADDING)
    uniform ivec3 u_paddingBefore;
#endif

struct OctreeNodeData {
    int data;
    int flag;
};

struct TraversalData {
    ivec4 octreeCoords;
    int parentOctreeIndex;
};

struct SampleData {
    int megatextureIndex;
    ivec4 tileCoords;
    vec3 tileUv;
    vec3 inputCoordinate;
    #if (SAMPLE_COUNT > 1)
        float weight;
    #endif
};

// Integer mod: For WebGL1 only
int intMod(in int a, in int b) {
    return a - (b * (a / b));
}
int normU8_toInt(in float value) {
    return int(value * 255.0);
}
int normU8x2_toInt(in vec2 value) {
    return int(value.x * 255.0) + 256 * int(value.y * 255.0);
}
float normU8x2_toFloat(in vec2 value) {
    return float(normU8x2_toInt(value)) / 65535.0;
}

OctreeNodeData getOctreeNodeData(in vec2 octreeUv) {
    vec4 texData = texture(u_octreeInternalNodeTexture, octreeUv);

    OctreeNodeData data;
    data.data = normU8x2_toInt(texData.xy);
    data.flag = normU8x2_toInt(texData.zw);
    return data;
}

OctreeNodeData getOctreeChildData(in int parentOctreeIndex, in ivec3 childCoord) {
    int childIndex = childCoord.z * 4 + childCoord.y * 2 + childCoord.x;
    int octreeCoordX = intMod(parentOctreeIndex, u_octreeInternalNodeTilesPerRow) * 9 + 1 + childIndex;
    int octreeCoordY = parentOctreeIndex / u_octreeInternalNodeTilesPerRow;
    vec2 octreeUv = u_octreeInternalNodeTexelSizeUv * vec2(float(octreeCoordX) + 0.5, float(octreeCoordY) + 0.5);
    return getOctreeNodeData(octreeUv);
}

int getOctreeParentIndex(in int octreeIndex) {
    int octreeCoordX = intMod(octreeIndex, u_octreeInternalNodeTilesPerRow) * 9;
    int octreeCoordY = octreeIndex / u_octreeInternalNodeTilesPerRow;
    vec2 octreeUv = u_octreeInternalNodeTexelSizeUv * vec2(float(octreeCoordX) + 0.5, float(octreeCoordY) + 0.5);
    vec4 parentData = texture(u_octreeInternalNodeTexture, octreeUv);
    int parentOctreeIndex = normU8x2_toInt(parentData.xy);
    return parentOctreeIndex;
}

/**
* Convert a position in the uv-space of the tileset bounding shape
* into the uv-space of a tile within the tileset
*/
vec3 getTileUv(in vec3 shapePosition, in ivec4 octreeCoords) {
	// PERFORMANCE_IDEA: use bit-shifting (only in WebGL2)
    float dimAtLevel = exp2(float(octreeCoords.w));
    return shapePosition * dimAtLevel - vec3(octreeCoords.xyz);
}

vec3 getClampedTileUv(in vec3 shapePosition, in ivec4 octreeCoords) {
    vec3 tileUv = getTileUv(shapePosition, octreeCoords);
    return clamp(tileUv, vec3(0.0), vec3(1.0));
}

void addSampleCoordinates(in vec3 shapePosition, inout SampleData sampleData) {
    vec3 tileUv = getClampedTileUv(shapePosition, sampleData.tileCoords);

    vec3 inputCoordinate = tileUv * vec3(u_dimensions);
#if defined(PADDING)
    inputCoordinate += vec3(u_paddingBefore);
#endif
#if defined(Y_UP_METADATA_ORDER)
#if defined(SHAPE_BOX)
    float inputY = inputCoordinate.y;
    inputCoordinate.y = float(u_inputDimensions.y) - inputCoordinate.z;
    inputCoordinate.z = inputY;
#elif defined(SHAPE_CYLINDER)
    float angle = inputCoordinate.y;
    float height = inputCoordinate.z;
    #if (!defined(CYLINDER_HAS_SHAPE_BOUNDS_ANGLE))
    // Account for the different 0-angle convention in glTF vs 3DTiles
    if (sampleData.tileCoords.w == 0) {
        float angleCount = float(u_inputDimensions.z);
        angle = mod(angle + angleCount / 2.0, angleCount);
    }
    #endif
    inputCoordinate.y = height;
    inputCoordinate.z = angle;
#endif
#endif

    sampleData.tileUv = tileUv;
    sampleData.inputCoordinate = inputCoordinate;
}

void getOctreeLeafSampleData(in OctreeNodeData data, in ivec4 octreeCoords, out SampleData sampleData) {
    sampleData.megatextureIndex = data.data;
    sampleData.tileCoords = (data.flag == OCTREE_FLAG_PACKED_LEAF_FROM_PARENT)
        ? ivec4(octreeCoords.xyz / 2, octreeCoords.w - 1)
        : octreeCoords;
}

#if (SAMPLE_COUNT > 1)
void getOctreeLeafSampleDatas(in OctreeNodeData data, in ivec4 octreeCoords, out SampleData sampleDatas[SAMPLE_COUNT]) {
    int leafIndex = data.data;
    int leafNodeTexelCount = 2;
    // Adding 0.5 moves to the center of the texel
    float leafCoordXStart = float(intMod(leafIndex, u_octreeLeafNodeTilesPerRow) * leafNodeTexelCount) + 0.5;
    float leafCoordY = float(leafIndex / u_octreeLeafNodeTilesPerRow) + 0.5;

    // Get an interpolation weight and a flag to determine whether to read the parent texture
    vec2 leafUv0 = u_octreeLeafNodeTexelSizeUv * vec2(leafCoordXStart + 0.0, leafCoordY);
    vec4 leafData0 = texture(u_octreeLeafNodeTexture, leafUv0);
    float lerp = normU8x2_toFloat(leafData0.xy);
    sampleDatas[0].weight = 1.0 - lerp;
    sampleDatas[1].weight = lerp;
    // TODO: this looks wrong? Should be comparing to OCTREE_FLAG_PACKED_LEAF_FROM_PARENT
    sampleDatas[0].tileCoords = (normU8_toInt(leafData0.z) == 1)
        ? ivec4(octreeCoords.xyz / 2, octreeCoords.w - 1)
        : octreeCoords;
    sampleDatas[1].tileCoords = (normU8_toInt(leafData0.w) == 1)
        ? ivec4(octreeCoords.xyz / 2, octreeCoords.w - 1)
        : octreeCoords;

    // Get megatexture indices for both samples
    vec2 leafUv1 = u_octreeLeafNodeTexelSizeUv * vec2(leafCoordXStart + 1.0, leafCoordY);
    vec4 leafData1 = texture(u_octreeLeafNodeTexture, leafUv1);
    sampleDatas[0].megatextureIndex = normU8x2_toInt(leafData1.xy);
    sampleDatas[1].megatextureIndex = normU8x2_toInt(leafData1.zw);
}
#endif

OctreeNodeData traverseOctreeDownwards(in vec3 shapePosition, inout TraversalData traversalData) {
    float sizeAtLevel = exp2(-1.0 * float(traversalData.octreeCoords.w));
    vec3 start = vec3(traversalData.octreeCoords.xyz) * sizeAtLevel;
    vec3 end = start + vec3(sizeAtLevel);
    OctreeNodeData childData;

    for (int i = 0; i < OCTREE_MAX_LEVELS; ++i) {
        // Find out which octree child contains the position
        // 0 if before center, 1 if after
        vec3 center = 0.5 * (start + end);
        vec3 childCoord = step(center, shapePosition);

        // Get octree coords for the next level down
        ivec4 octreeCoords = traversalData.octreeCoords;
        traversalData.octreeCoords = ivec4(octreeCoords.xyz * 2 + ivec3(childCoord), octreeCoords.w + 1);

        childData = getOctreeChildData(traversalData.parentOctreeIndex, ivec3(childCoord));

        if (childData.flag != OCTREE_FLAG_INTERNAL) {
            // leaf tile - stop traversing
            break;
        }

        // interior tile - keep going deeper
        start = mix(start, center, childCoord);
        end = mix(center, end, childCoord);
        traversalData.parentOctreeIndex = childData.data;
    }

    return childData;
}

/**
* Transform a given position to an octree tile coordinate and a position within that tile,
* and find the corresponding megatexture index and texture coordinates
*/
void traverseOctreeFromBeginning(in vec3 shapePosition, out TraversalData traversalData, out SampleData sampleDatas[SAMPLE_COUNT]) {
    traversalData.octreeCoords = ivec4(0);
    traversalData.parentOctreeIndex = 0;

    OctreeNodeData nodeData = getOctreeNodeData(vec2(0.0));
    if (nodeData.flag != OCTREE_FLAG_LEAF) {
        nodeData = traverseOctreeDownwards(shapePosition, traversalData);
    }

    #if (SAMPLE_COUNT == 1)
        getOctreeLeafSampleData(nodeData, traversalData.octreeCoords, sampleDatas[0]);
        addSampleCoordinates(shapePosition, sampleDatas[0]);
    #else
        getOctreeLeafSampleDatas(nodeData, traversalData.octreeCoords, sampleDatas);
        addSampleCoordinates(shapePosition, sampleDatas[0]);
        addSampleCoordinates(shapePosition, sampleDatas[1]);
    #endif
}

bool inRange(in vec3 v, in vec3 minVal, in vec3 maxVal) {
    return clamp(v, minVal, maxVal) == v;
}

bool insideTile(in vec3 shapePosition, in ivec4 octreeCoords) {
    vec3 tileUv = getTileUv(shapePosition, octreeCoords);
	bool inside = inRange(tileUv, vec3(0.0), vec3(1.0));
	// Assume (!) the position is always inside the root tile.
	return inside || octreeCoords.w == 0;
}

void traverseOctreeFromExisting(in vec3 shapePosition, inout TraversalData traversalData, inout SampleData sampleDatas[SAMPLE_COUNT]) {
    if (insideTile(shapePosition, traversalData.octreeCoords)) {
        for (int i = 0; i < SAMPLE_COUNT; i++) {
            addSampleCoordinates(shapePosition, sampleDatas[i]);
        }
        return;
    }

    // Go up tree until we find a parent tile containing shapePosition
    for (int i = 0; i < OCTREE_MAX_LEVELS; ++i) {
        traversalData.octreeCoords.xyz /= 2;
        traversalData.octreeCoords.w -= 1;

        if (insideTile(shapePosition, traversalData.octreeCoords)) {
            break;
        }

        traversalData.parentOctreeIndex = getOctreeParentIndex(traversalData.parentOctreeIndex);
    }

    // Go down tree
    OctreeNodeData nodeData = traverseOctreeDownwards(shapePosition, traversalData);

    #if (SAMPLE_COUNT == 1)
        getOctreeLeafSampleData(nodeData, traversalData.octreeCoords, sampleDatas[0]);
        addSampleCoordinates(shapePosition, sampleDatas[0]);
    #else
        getOctreeLeafSampleDatas(nodeData, traversalData.octreeCoords, sampleDatas);
        addSampleCoordinates(shapePosition, sampleDatas[0]);
        addSampleCoordinates(shapePosition, sampleDatas[1]);
    #endif
}
`;var Uk=`// See Octree.glsl for the definitions of SampleData and intMod

/* Megatexture defines (set in Scene/VoxelRenderResources.js)
#define SAMPLE_COUNT ###
#define NEAREST_SAMPLING
#define PADDING
*/

uniform ivec2 u_megatextureSliceDimensions; // number of slices per tile, in two dimensions
uniform ivec2 u_megatextureTileDimensions; // number of tiles per megatexture, in two dimensions
uniform vec2 u_megatextureVoxelSizeUv;
uniform vec2 u_megatextureSliceSizeUv;
uniform vec2 u_megatextureTileSizeUv;

// Integer min, max, clamp: For WebGL1 only
int intMin(int a, int b) {
    return a <= b ? a : b;
}
int intMax(int a, int b) {
    return a >= b ? a : b;
}
int intClamp(int v, int minVal, int maxVal) {
    return intMin(intMax(v, minVal), maxVal);
}

vec2 index1DTo2DTexcoord(int index, ivec2 dimensions, vec2 uvScale)
{
    int indexX = intMod(index, dimensions.x);
    int indexY = index / dimensions.x;
    return vec2(indexX, indexY) * uvScale;
}

/*
    How is 3D data stored in a 2D megatexture?

    In this example there is only one loaded tile and it has 2x2x2 voxels (8 voxels total).
    The data is sliced by Z. The data at Z = 0 is placed in texels (0,0), (0,1), (1,0), (1,1) and
    the data at Z = 1 is placed in texels (2,0), (2,1), (3,0), (3,1).
    Note that there could be empty space in the megatexture because it's a power of two.

      0   1   2   3
    +---+---+---+---+
    |   |   |   |   | 3
    +---+---+---+---+
    |   |   |   |   | 2
    +-------+-------+
    |010|110|011|111| 1
    |--- ---|--- ---|
    |000|100|001|101| 0
    +-------+-------+

    When doing linear interpolation the megatexture needs to be sampled twice: once for
    the Z slice above the voxel coordinate and once for the slice below. The two slices
    are interpolated with fract(coord.z - 0.5). For example, a Z coordinate of 1.0 is
    halfway between two Z slices so the interpolation factor is 0.5. Below is a side view
    of the 3D voxel grid with voxel coordinates on the left side.

    2 +---+
      |001|
    1 +-z-+
      |000|
    0 +---+

    When doing nearest neighbor the megatexture only needs to be sampled once at the closest Z slice.
*/

Properties getPropertiesFromMegatexture(in SampleData sampleData) {
    int tileIndex = sampleData.megatextureIndex;

    vec3 voxelCoord = sampleData.inputCoordinate;
    #if defined(NEAREST_SAMPLING)
        // Round to the center of the nearest voxel
        voxelCoord = floor(voxelCoord) + vec3(0.5);
    #endif

    // Tile location
    vec2 tileUvOffset = index1DTo2DTexcoord(tileIndex, u_megatextureTileDimensions, u_megatextureTileSizeUv);

    // Slice location
    float slice = voxelCoord.z - 0.5;
    int sliceIndex = int(floor(slice));
    int sliceIndex0 = intClamp(sliceIndex, 0, u_inputDimensions.z - 1);
    vec2 sliceUvOffset0 = index1DTo2DTexcoord(sliceIndex0, u_megatextureSliceDimensions, u_megatextureSliceSizeUv);

    // Voxel location
    vec2 voxelUvOffset = clamp(voxelCoord.xy, vec2(0.5), vec2(u_inputDimensions.xy) - vec2(0.5)) * u_megatextureVoxelSizeUv;

    // Final location in the megatexture
    vec2 uv0 = tileUvOffset + sliceUvOffset0 + voxelUvOffset;

    #if defined(NEAREST_SAMPLING)
        return getPropertiesFromMegatextureAtUv(uv0);
    #else
        float sliceLerp = fract(slice);
        int sliceIndex1 = intMin(sliceIndex + 1, u_inputDimensions.z - 1);
        vec2 sliceUvOffset1 = index1DTo2DTexcoord(sliceIndex1, u_megatextureSliceDimensions, u_megatextureSliceSizeUv);
        vec2 uv1 = tileUvOffset + sliceUvOffset1 + voxelUvOffset;
        Properties properties0 = getPropertiesFromMegatextureAtUv(uv0);
        Properties properties1 = getPropertiesFromMegatextureAtUv(uv1);
        return mixProperties(properties0, properties1, sliceLerp);
    #endif
}

// Convert an array of sample datas to a final weighted properties.
Properties accumulatePropertiesFromMegatexture(in SampleData sampleDatas[SAMPLE_COUNT]) {
    #if (SAMPLE_COUNT == 1)
        return getPropertiesFromMegatexture(sampleDatas[0]);
    #else
        // When more than one sample is taken the accumulator needs to start at 0
        Properties properties = clearProperties();
        for (int i = 0; i < SAMPLE_COUNT; ++i) {
            float weight = sampleDatas[i].weight;

            // Avoid reading the megatexture when the weight is 0 as it can be costly.
            if (weight > 0.0) {
                Properties tempProperties = getPropertiesFromMegatexture(sampleDatas[i]);
                tempProperties = scaleProperties(tempProperties, weight);
                properties = sumProperties(properties, tempProperties);
            }
        }
        return properties;
    #endif
}
`;var Xxt={Z_UP:0,Y_UP:1},Yd=Object.freeze(Xxt);function Jxt(e){let t=new Xp;this.shaderBuilder=t;let n=e._customShader,i=Tt(e._uniformMap,n.uniformMap);e._uniformMap=i;let o=n.uniforms;for(let A in o)if(o.hasOwnProperty(A)){let g=o[A];t.addUniform(g.type,A,pe.FRAGMENT)}t.addUniform("sampler2D","u_megatextureTextures[METADATA_COUNT]",pe.FRAGMENT),this.uniformMap=i;let r=e._clippingPlanes,s=l(r)&&r.enabled?r.length:0;this.clippingPlanes=r,this.clippingPlanesLength=s,t.addVertexLines([Dk]),e.provider.metadataOrder===Yd.Y_UP&&t.addDefine("Y_UP_METADATA_ORDER",void 0,pe.FRAGMENT);let a=e._provider.shape;a==="BOX"?t.addDefine("SHAPE_BOX",void 0,pe.FRAGMENT):a==="CYLINDER"?t.addDefine("SHAPE_CYLINDER",void 0,pe.FRAGMENT):a==="ELLIPSOID"&&t.addDefine("SHAPE_ELLIPSOID",void 0,pe.FRAGMENT),t.addFragmentLines([n.fragmentShaderText,"#line 0",kk,wk,vk,Uk]),s>0&&(t.addDefine("CLIPPING_PLANES",void 0,pe.FRAGMENT),t.addDefine("CLIPPING_PLANES_COUNT",s,pe.FRAGMENT),r.unionClippingRegions&&t.addDefine("CLIPPING_PLANES_UNION",void 0,pe.FRAGMENT),t.addFragmentLines([Rk])),t.addFragmentLines([Pk]),e._depthTest&&t.addDefine("DEPTH_TEST",void 0,pe.FRAGMENT),a==="BOX"?t.addFragmentLines([Ok,Mk,tx]):a==="CYLINDER"?t.addFragmentLines([Fk,Dw,Nk,tx]):a==="ELLIPSOID"&&t.addFragmentLines([Qk,Dw,Lk,tx]),t.addFragmentLines([Bk]);let c=e._shape,u=c.shaderDefines;for(let A in u)if(u.hasOwnProperty(A)){let g=u[A];l(g)&&(g=g===!0?void 0:g,t.addDefine(A,g,pe.FRAGMENT))}let f=c.shaderMaximumIntersectionsLength;s>0&&(t.addDefine("CLIPPING_PLANES_INTERSECTION_INDEX",f,pe.FRAGMENT),s===1?f+=1:r.unionClippingRegions?f+=2:f+=1),e._depthTest&&(t.addDefine("DEPTH_INTERSECTION_INDEX",f,pe.FRAGMENT),f+=1),t.addDefine("INTERSECTION_COUNT",f,pe.FRAGMENT),(!d.equals(e.paddingBefore,d.ZERO)||!d.equals(e.paddingAfter,d.ZERO))&&t.addDefine("PADDING",void 0,pe.FRAGMENT),e._useLogDepth&&t.addDefine("LOG_DEPTH_READ_ONLY",void 0,pe.FRAGMENT),e._nearestSampling&&t.addDefine("NEAREST_SAMPLING",void 0,pe.FRAGMENT);let h=e._traversal;t.addDefine("SAMPLE_COUNT",`${h._sampleCount}`,pe.FRAGMENT)}var Gk=Jxt;function Zxt(e,t){let{shaderBuilder:n}=e,{names:i,types:o,componentTypes:r,minimumValues:s,maximumValues:a}=t._provider,c=o.length,u=l(s)&&l(a);n.addDefine("METADATA_COUNT",c,pe.FRAGMENT),u&&n.addDefine("STATISTICS",void 0,pe.FRAGMENT);for(let p=0;p<c;p++){let x=i[p],T=ZH(o[p]),w=`PropertyStatistics_${x}`,R=`PropertyStatistics_${x}`;n.addStruct(w,R,pe.FRAGMENT),n.addStructField(w,T,"min"),n.addStructField(w,T,"max")}let f="MetadataStatistics",h="MetadataStatistics",A="metadataStatistics";n.addStruct(f,h,pe.FRAGMENT);for(let p=0;p<c;p++){let x=i[p],T=`PropertyStatistics_${x}`,w=x;n.addStructField(f,T,w)}let g="Metadata",m="Metadata",_="metadata";n.addStruct(g,m,pe.FRAGMENT);for(let p=0;p<c;p++){let x=ZH(o[p]);n.addStructField(g,x,i[p])}let y="Attributes",C="Attributes",E="attributes";n.addStruct(y,C,pe.FRAGMENT),n.addStructField(y,"vec3","positionEC"),n.addStructField(y,"vec3","normalEC");let I="Voxel",b="Voxel",S="voxel";n.addStruct(I,b,pe.FRAGMENT),n.addStructField(I,"vec3","viewDirUv"),n.addStructField(I,"float","travelDistance"),n.addStructField(I,"int","stepCount"),n.addStructField(I,"int","tileIndex"),n.addStructField(I,"int","sampleIndex"),n.addStructField(I,"float","distanceToDepthBuffer");let B="FragmentInput";n.addStruct(B,"FragmentInput",pe.FRAGMENT),n.addStructField(B,h,A),n.addStructField(B,m,_),n.addStructField(B,C,E),n.addStructField(B,b,S);let P="Properties",M="Properties",L="properties";n.addStruct(P,M,pe.FRAGMENT);for(let p=0;p<c;p++){let x=ZH(o[p]);n.addStructField(P,x,i[p])}{let p="clearProperties";n.addFunction(p,`${M} clearProperties()`,pe.FRAGMENT),n.addFunctionLines(p,[`${M} ${L};`]);for(let x=0;x<c;x++){let T=ZH(o[x],r[x]);n.addFunctionLines(p,[`${L}.${i[x]} = ${T}(0.0);`])}n.addFunctionLines(p,[`return ${L};`])}{let p="sumProperties";n.addFunction(p,`${M} sumProperties(${M} propertiesA, ${M} propertiesB)`,pe.FRAGMENT),n.addFunctionLines(p,[`${M} ${L};`]);for(let x=0;x<c;x++){let T=i[x];n.addFunctionLines(p,[`${L}.${T} = propertiesA.${T} + propertiesB.${T};`])}n.addFunctionLines(p,[`return ${L};`])}{let p="scaleProperties";n.addFunction(p,`${M} scaleProperties(${M} ${L}, float scale)`,pe.FRAGMENT),n.addFunctionLines(p,[`${M} scaledProperties = ${L};`]);for(let x=0;x<c;x++)n.addFunctionLines(p,[`scaledProperties.${i[x]} *= scale;`]);n.addFunctionLines(p,["return scaledProperties;"])}{let p="mixProperties";n.addFunction(p,`${M} mixProperties(${M} propertiesA, ${M} propertiesB, float mixFactor)`,pe.FRAGMENT),n.addFunctionLines(p,[`${M} ${L};`]);for(let x=0;x<c;x++){let T=i[x];n.addFunctionLines(p,[`${L}.${T} = mix(propertiesA.${T}, propertiesB.${T}, mixFactor);`])}n.addFunctionLines(p,[`return ${L};`])}{let p="copyPropertiesToMetadata";n.addFunction(p,`void copyPropertiesToMetadata(in ${M} ${L}, inout ${m} ${_})`,pe.FRAGMENT);for(let x=0;x<c;x++){let T=i[x];n.addFunctionLines(p,[`${_}.${T} = ${L}.${T};`])}}if(u){let p="setStatistics";n.addFunction(p,`void setStatistics(inout ${h} ${A})`,pe.FRAGMENT);for(let x=0;x<c;x++){let T=i[x],w=o[x],R=pt.getComponentCount(w);for(let O=0;O<R;O++){let k=ebt(w,O),Q=s[x][O],z=a[x][O];!l(Q)||!l(z)||n.addFunctionLines(p,[`${A}.${T}.min${k} = ${mTe(Q)};`,`${A}.${T}.max${k} = ${mTe(z)};`])}}}{let p="getPropertiesFromMegatextureAtUv";n.addFunction(p,`${M} getPropertiesFromMegatextureAtUv(vec2 texcoord)`,pe.FRAGMENT),n.addFunctionLines(p,[`${M} ${L};`]);for(let x=0;x<c;x++){let T=o[x],w=r[x],R=$xt(T,w);n.addFunctionLines(p,[`properties.${i[x]} = texture(u_megatextureTextures[${x}], texcoord)${R};`])}n.addFunctionLines(p,[`return ${L};`])}}function ZH(e){if(e===pt.SCALAR)return"float";if(e===pt.VEC2)return"vec2";if(e===pt.VEC3)return"vec3";if(e===pt.VEC4)return"vec4"}function $xt(e){if(e===pt.SCALAR)return".r";if(e===pt.VEC2)return".ra";if(e===pt.VEC3)return".rgb";if(e===pt.VEC4)return""}function mTe(e){let t=e.toString();return t.indexOf(".")===-1&&(t=`${e}.0`),t}function ebt(e,t){return e===pt.SCALAR?"":`[${t}]`}var zk=Zxt;function tbt(e,t){let n=new Gk(e);zk(n,e);let{shaderBuilder:i,clippingPlanes:o,clippingPlanesLength:r}=n;if(r>0){let C="getClippingPlane",E=jg(o,t),I=0,b=E.indexOf(")")+1,S=E.indexOf("{",b)+1,B=E.indexOf("}",S),v=E.slice(I,b),P=E.slice(S,B);i.addFunction(C,v,pe.FRAGMENT),i.addFunctionLines(C,[P])}let s=i.clone();s.addDefine("PICKING",void 0,pe.FRAGMENT);let a=i.clone();a.addDefine("PICKING_VOXEL",void 0,pe.FRAGMENT);let c=i.buildShaderProgram(t),u=s.buildShaderProgram(t),f=a.buildShaderProgram(t),h=Ue.fromCache({cull:{enabled:!0,face:Mi.BACK},depthTest:{enabled:!1},depthMask:!1,blending:pn.PRE_MULTIPLIED_ALPHA_BLEND}),A=t.getViewportQuadVertexArray(),g=e._depthTest,m=new nt({vertexArray:A,primitiveType:Me.TRIANGLES,renderState:h,shaderProgram:c,uniformMap:n.uniformMap,modelMatrix:e._compoundModelMatrix,pass:Be.VOXELS,executeInClosestFrustum:!0,owner:this,cull:g,occlude:g}),_=nt.shallowClone(m,new nt);_.shaderProgram=u,_.pickOnly=!0;let y=nt.shallowClone(m,new nt);if(y.shaderProgram=f,y.pickOnly=!0,l(e._drawCommand)){let C=e._drawCommand;C.shaderProgram=C.shaderProgram&&C.shaderProgram.destroy()}if(l(e._drawCommandPick)){let C=e._drawCommandPick;C.shaderProgram=C.shaderProgram&&C.shaderProgram.destroy()}if(l(e._drawCommandPickVoxel)){let C=e._drawCommandPickVoxel;C.shaderProgram=C.shaderProgram&&C.shaderProgram.destroy()}e._drawCommand=m,e._drawCommandPick=_,e._drawCommandPickVoxel=y}var Vk=tbt;var nbt={FLOAT:"float",VEC2:"vec2",VEC3:"vec3",VEC4:"vec4",INT:"int",INT_VEC2:"ivec2",INT_VEC3:"ivec3",INT_VEC4:"ivec4",BOOL:"bool",BOOL_VEC2:"bvec2",BOOL_VEC3:"bvec3",BOOL_VEC4:"bvec4",MAT2:"mat2",MAT3:"mat3",MAT4:"mat4",SAMPLER_2D:"sampler2D",SAMPLER_CUBE:"samplerCube"},vw=Object.freeze(nbt);function ibt(e,t,n){let i=new Uint8ClampedArray(e.buffer),o=new ImageData(i,t,n),r=document.createElement("canvas");return r.width=t,r.height=n,r.getContext("2d").putImageData(o,0,0),r}var Hk=ibt;function Pw(){this._defaultTexture=void 0,this._textures={},this._loadedImages=[],this._lastUpdatedFrame=-1}Pw.prototype.getTexture=function(e){return this._textures[e]};function obt(e,t,n){n.resource.fetchImage().then(function(i){e._loadedImages.push({id:t,image:i,textureUniform:n})}).catch(function(){let i=e._textures[t];l(i)&&i!==e._defaultTexture&&i.destroy(),e._textures[t]=e._defaultTexture})}Pw.prototype.loadTexture2D=function(e,t){l(t.typedArray)?this._loadedImages.push({id:e,textureUniform:t}):obt(this,e,t)};function rbt(e,t,n){let{id:i,textureUniform:o,image:r}=t,s=n.webgl2?$H(o,r,n):sbt(o,r,n),a=e._textures[i];l(a)&&a!==n.defaultTexture&&a.destroy(),e._textures[i]=s}function $H(e,t,n){let{typedArray:i,sampler:o}=e,r=l(i)?pTe(e,n):new Mt({context:n,source:t,sampler:o});return ATe(o)&&r.generateMipmap(),r}function sbt(e,t,n){let{typedArray:i,sampler:o}=e,r=ATe(o),s=o.wrapS===Tn.REPEAT||o.wrapS===Tn.MIRRORED_REPEAT||o.wrapT===Tn.REPEAT||o.wrapT===Tn.MIRRORED_REPEAT,{width:a,height:c}=l(i)?e:t,u=[a,c].every(D.isPowerOfTwo);if((r||s)&&!u)if(l(i)){if(e.pixelDatatype===Ve.UNSIGNED_BYTE){let h=Hk(i,a,c),A=q_(h);return $H({sampler:o},A,n)}}else{let h=q_(t);return $H(e,h,n)}else return $H(e,t,n);return r?console.warn("Texture requires resizing for mipmaps but pixelDataType cannot be resized. The texture may be rendered incorrectly."):s&&console.warn("Texture requires resizing for wrapping but pixelDataType cannot be resized. The texture may be rendered incorrectly."),pTe(e,n)}function ATe(e){return[Zt.NEAREST_MIPMAP_NEAREST,Zt.NEAREST_MIPMAP_LINEAR,Zt.LINEAR_MIPMAP_NEAREST,Zt.LINEAR_MIPMAP_LINEAR].includes(e.minificationFilter)}function pTe(e,t){let{pixelFormat:n,pixelDatatype:i,width:o,height:r,typedArray:s,sampler:a}=e;return new Mt({context:t,pixelFormat:n,pixelDatatype:i,source:{arrayBufferView:s,width:o,height:r},sampler:a,flipY:!1})}Pw.prototype.update=function(e){if(e.frameNumber===this._lastUpdatedFrame)return;this._lastUpdatedFrame=e.frameNumber;let t=e.context;this._defaultTexture=t.defaultTexture;let n=this._loadedImages;for(let i=0;i<n.length;i++){let o=n[i];rbt(this,o,t)}n.length=0};Pw.prototype.isDestroyed=function(){return!1};Pw.prototype.destroy=function(){let e=this._textures;for(let t in e)if(e.hasOwnProperty(t)){let n=e[t];n!==this._defaultTexture&&n.destroy()}return ue(this)};var Wk=Pw;function jk(e){e=e??V.EMPTY_OBJECT,this.mode=e.mode??Wp.MODIFY_MATERIAL,this.lightingModel=e.lightingModel,this.uniforms=e.uniforms??V.EMPTY_OBJECT,this.varyings=e.varyings??V.EMPTY_OBJECT,this.vertexShaderText=e.vertexShaderText,this.fragmentShaderText=e.fragmentShaderText,this.translucencyMode=e.translucencyMode??dy.INHERIT,this._textureManager=new Wk,this._defaultTexture=void 0,this.uniformMap=abt(this),this.usedVariablesVertex={attributeSet:{},featureIdSet:{},metadataSet:{}},this.usedVariablesFragment={attributeSet:{},featureIdSet:{},metadataSet:{},materialSet:{}},ubt(this),fbt(this)}function abt(e){let t=e.uniforms,n={};for(let i in t)if(t.hasOwnProperty(i)){let o=t[i];o.type===vw.SAMPLER_2D?(e._textureManager.loadTexture2D(i,o.value),n[i]=cbt(e,i)):n[i]=lbt(e,i)}return n}function cbt(e,t){return function(){return e._textureManager.getTexture(t)??e._defaultTexture}}function lbt(e,t){return function(){return e.uniforms[t].value}}function nx(e,t,n){let i;for(;(i=t.exec(e))!==null;){let o=i[1];n[o]=!0}}function ubt(e){let t=/[vf]sInput\.attributes\.(\w+)/g,n=/[vf]sInput\.featureIds\.(\w+)/g,i=/[vf]sInput\.metadata.(\w+)/g,o,r=e.vertexShaderText;l(r)&&(o=e.usedVariablesVertex.attributeSet,nx(r,t,o),o=e.usedVariablesVertex.featureIdSet,nx(r,n,o),o=e.usedVariablesVertex.metadataSet,nx(r,i,o));let s=e.fragmentShaderText;if(l(s)){o=e.usedVariablesFragment.attributeSet,nx(s,t,o),o=e.usedVariablesFragment.featureIdSet,nx(s,n,o),o=e.usedVariablesFragment.metadataSet,nx(s,i,o);let a=/material\.(\w+)/g,c=e.usedVariablesFragment.materialSet;nx(s,a,c)}}function gTe(e){let t=/^.*MC$/,n=/^.*WC$/,i=/^.*EC$/;return t.test(e)?`${e} (model coordinates)`:n.test(e)?`${e} (Cartesian world coordinates)`:i.test(e)?`${e} (eye coordinates)`:e}function nl(e,t,n,i){if(e.hasOwnProperty(t)){let o=`${gTe(t)} is not available in the ${i} shader. Did you mean ${gTe(n)} instead?`;throw new me(o)}}function fbt(e){let t=e.usedVariablesVertex.attributeSet;nl(t,"position","positionMC","vertex"),nl(t,"normal","normalMC","vertex"),nl(t,"tangent","tangentMC","vertex"),nl(t,"bitangent","bitangentMC","vertex"),nl(t,"positionWC","positionMC","vertex"),nl(t,"positionEC","positionMC","vertex"),nl(t,"normalEC","normalMC","vertex"),nl(t,"tangentEC","tangentMC","vertex"),nl(t,"bitangentEC","bitangentMC","vertex");let n=e.usedVariablesFragment.attributeSet;nl(n,"position","positionEC","fragment"),nl(n,"normal","normalEC","fragment"),nl(n,"tangent","tangentEC","fragment"),nl(n,"bitangent","bitangentEC","fragment"),nl(n,"normalMC","normalEC","fragment"),nl(n,"tangentMC","tangentEC","fragment"),nl(n,"bitangentMC","bitangentEC","fragment")}jk.prototype.setUniform=function(e,t){let n=this.uniforms[e];n.type===vw.SAMPLER_2D?this._textureManager.loadTexture2D(e,t):l(t.clone)?n.value=t.clone(n.value):n.value=t};jk.prototype.update=function(e){this._defaultTexture=e.context.defaultTexture,this._textureManager.update(e)};jk.prototype.isDestroyed=function(){return!1};jk.prototype.destroy=function(){this._textureManager=this._textureManager&&this._textureManager.destroy(),ue(this)};var ix=jk;function n_(e){let{loader:t,metadata:n}=e;this._loader=t,this._metadata=n,this._resourcesLoaded=!1,this._ready=!1}Object.defineProperties(n_.prototype,{ready:{get:function(){return this._ready}},metadata:{get:function(){return this._metadata}}});n_.fromMetadataArray=function(e){return new n_({metadata:e})};n_.fromGltf=async function(e){let t=new Xu({gltfResource:e,releaseGltfJson:!1,loadAttributesAsTypedArray:!0});try{await t.load()}catch(n){throw t.destroy(),n}return new n_({loader:t})};n_.prototype.update=function(e,t){let n=this._loader;if(!this._ready){if(t.afterRender.push(()=>!0),!l(n)){this._ready=!0;return}if(this._resourcesLoaded){let{structuralMetadata:i,scene:o}=n.components,{attributes:r}=o.nodes[0].primitives[0];this._metadata=dbt(r,i,e),this._ready=!0;return}this._resourcesLoaded=n.process(t)}};function dbt(e,t,n){let{className:i,names:o,types:r,componentTypes:s}=n.provider,a=t.propertyAttributes.find(f=>f.class.id===i),{properties:c}=a,u=new Array(o.length);for(let f=0;f<e.length;f++){let h=c[o[f]].attribute,A=e.find(y=>y.name===h);if(!l(A))continue;let g=Gt.toComponentDatatype(s[f]),m=pt.getComponentCount(r[f]),_=A.count*m;u[f]=q.createArrayBufferView(g,A.typedArray.buffer,A.typedArray.byteOffset+A.byteOffset,_)}return u}n_.prototype.isDestroyed=function(){return!1};n_.prototype.destroy=function(){return this._loader=this._loader&&this._loader.destroy(),ue(this)};var ox=n_;function UA(){this.orientedBoundingBox=new Fn,this.boundingSphere=new le,this.boundTransform=new N,this.shapeTransform=new N,this._minBounds=UA.DefaultMinBounds.clone(),this._maxBounds=UA.DefaultMaxBounds.clone(),this.shaderUniforms={renderMinBounds:new d,renderMaxBounds:new d,boxUvToShapeUvScale:new d,boxUvToShapeUvTranslate:new d},this.shaderDefines={BOX_INTERSECTION_INDEX:void 0,BOX_HAS_SHAPE_BOUNDS:void 0},this.shaderMaximumIntersectionsLength=0}var hbt=new d,BZ=new d,mbt=new J,Abt=new d,pbt=new d,gbt=new d,_bt=new d,_Te=N.fromRotationTranslation(J.fromUniformScale(.5,new J),new d(.5,.5,.5),new N);UA.prototype.update=function(e,t,n,i,o){i=i??t.clone(Abt),o=o??n.clone(pbt),t=d.clone(t,this._minBounds),n=d.clone(n,this._maxBounds);let r=d.clamp(t,i,o,gbt),s=d.clamp(n,i,o,_bt),a=N.getScale(e,BZ);if(r.x>s.x||r.y>s.y||r.z>s.z||(r.x===s.x)+(r.y===s.y)+(r.z===s.z)>=2||a.x===0||a.y===0||a.z===0)return!1;this.shapeTransform=N.clone(e,this.shapeTransform),this.orientedBoundingBox=vZ(r,s,this.shapeTransform,this.orientedBoundingBox),this.boundTransform=N.fromRotationTranslation(this.orientedBoundingBox.halfAxes,this.orientedBoundingBox.center,this.boundTransform),this.boundingSphere=le.fromOrientedBoundingBox(this.orientedBoundingBox,this.boundingSphere);let{shaderUniforms:c,shaderDefines:u}=this;for(let g in u)u.hasOwnProperty(g)&&(u[g]=void 0);let f=0;u.BOX_INTERSECTION_INDEX=f,f+=1,c.renderMinBounds=N.multiplyByPoint(_Te,r,c.renderMinBounds),c.renderMaxBounds=N.multiplyByPoint(_Te,s,c.renderMaxBounds),u.BOX_HAS_SHAPE_BOUNDS=!0;let h=t,A=n;return c.boxUvToShapeUvScale=d.fromElements(2/(h.x===A.x?1:A.x-h.x),2/(h.y===A.y?1:A.y-h.y),2/(h.z===A.z?1:A.z-h.z),c.boxUvToShapeUvScale),c.boxUvToShapeUvTranslate=d.fromElements(-c.boxUvToShapeUvScale.x*(h.x*.5+.5),-c.boxUvToShapeUvScale.y*(h.y*.5+.5),-c.boxUvToShapeUvScale.z*(h.z*.5+.5),c.boxUvToShapeUvTranslate),this.shaderMaximumIntersectionsLength=f,!0};var e5=new d,DZ=new d;UA.prototype.computeOrientedBoundingBoxForTile=function(e,t,n,i,o){let r=this._minBounds,s=this._maxBounds,a=1/Math.pow(2,e),c=d.fromElements(D.lerp(r.x,s.x,a*t),D.lerp(r.y,s.y,a*n),D.lerp(r.z,s.z,a*i),e5),u=d.fromElements(D.lerp(r.x,s.x,a*(t+1)),D.lerp(r.y,s.y,a*(n+1)),D.lerp(r.z,s.z,a*(i+1)),DZ);return vZ(c,u,this.shapeTransform,o)};var yTe=new d;UA.prototype.computeOrientedBoundingBoxForSample=function(e,t,n,i){let o=1/Math.pow(2,e.level),r=d.divideComponents(d.ONE,t,yTe),s=d.multiplyByScalar(r,o,yTe),a=d.multiplyByScalar(d.fromElements(e.x+n.x,e.y+n.y,e.z+n.z,e5),o,e5),c=d.add(a,s,DZ),u=this._minBounds,f=this._maxBounds,h=d.fromElements(D.lerp(u.x,f.x,a.x),D.lerp(u.y,f.y,a.y),D.lerp(u.z,f.z,a.z),e5),A=d.fromElements(D.lerp(u.x,f.x,c.x),D.lerp(u.y,f.y,c.y),D.lerp(u.z,f.z,c.z),DZ);return vZ(h,A,this.shapeTransform,i)};UA.DefaultMinBounds=Object.freeze(new d(-1,-1,-1));UA.DefaultMaxBounds=Object.freeze(new d(1,1,1));function vZ(e,t,n,i){let o=UA.DefaultMinBounds,r=UA.DefaultMaxBounds;if(d.equals(e,o)&&d.equals(t,r))i.center=N.getTranslation(n,i.center),i.halfAxes=N.getMatrix3(n,i.halfAxes);else{let a=N.getScale(n,BZ),c=d.midpoint(e,t,hbt);i.center=N.multiplyByPoint(n,c,i.center),a=d.fromElements(a.x*.5*(t.x-e.x),a.y*.5*(t.y-e.y),a.z*.5*(t.z-e.z),BZ);let u=N.getRotation(n,mbt);i.halfAxes=J.setScale(u,a,i.halfAxes)}return i}var rx=UA;function i_(){this.orientedBoundingBox=new Fn,this.boundingSphere=new le,this.boundTransform=new N,this.shapeTransform=new N,this._minBounds=i_.DefaultMinBounds.clone(),this._maxBounds=i_.DefaultMaxBounds.clone(),this.shaderUniforms={cylinderRenderRadiusMinMax:new U,cylinderRenderAngleMinMax:new U,cylinderRenderHeightMinMax:new U,cylinderUvToShapeUvRadius:new U,cylinderUvToShapeUvAngle:new U,cylinderUvToShapeUvHeight:new U,cylinderShapeUvAngleMinMax:new U,cylinderShapeUvAngleRangeZeroMid:0},this.shaderDefines={CYLINDER_HAS_RENDER_BOUNDS_RADIUS_MIN:void 0,CYLINDER_HAS_RENDER_BOUNDS_RADIUS_FLAT:void 0,CYLINDER_HAS_RENDER_BOUNDS_ANGLE:void 0,CYLINDER_HAS_RENDER_BOUNDS_ANGLE_RANGE_EQUAL_ZERO:void 0,CYLINDER_HAS_RENDER_BOUNDS_ANGLE_RANGE_UNDER_HALF:void 0,CYLINDER_HAS_RENDER_BOUNDS_ANGLE_RANGE_OVER_HALF:void 0,CYLINDER_HAS_SHAPE_BOUNDS_RADIUS:void 0,CYLINDER_HAS_SHAPE_BOUNDS_HEIGHT:void 0,CYLINDER_HAS_SHAPE_BOUNDS_ANGLE:void 0,CYLINDER_HAS_SHAPE_BOUNDS_ANGLE_MIN_DISCONTINUITY:void 0,CYLINDER_HAS_SHAPE_BOUNDS_ANGLE_MAX_DISCONTINUITY:void 0,CYLINDER_HAS_SHAPE_BOUNDS_ANGLE_MIN_MAX_REVERSED:void 0,CYLINDER_INTERSECTION_INDEX_RADIUS_MAX:void 0,CYLINDER_INTERSECTION_INDEX_RADIUS_MIN:void 0,CYLINDER_INTERSECTION_INDEX_ANGLE:void 0},this.shaderMaximumIntersectionsLength=0}var ITe=new d,ybt=new d,Cbt=new d,Ebt=new d,Ibt=new d;i_.prototype.update=function(e,t,n,i,o){i=i??t.clone(ybt),o=o??n.clone(Cbt),t=d.clone(t,this._minBounds),n=d.clone(n,this._maxBounds);let{DefaultMinBounds:r,DefaultMaxBounds:s}=i_,a=s.y-r.y,c=.5*a,u=D.EPSILON10,f=D.EPSILON3,h=D.EPSILON10;t.x=Math.max(0,t.x),n.x=Math.max(0,n.x),t.y=D.negativePiToPi(t.y),n.y=D.negativePiToPi(n.y),i.y=D.negativePiToPi(i.y),o.y=D.negativePiToPi(o.y);let A=d.maximumByComponent(t,i,Ebt),g=d.minimumByComponent(n,o,Ibt),m=N.getScale(e,ITe);if(g.x===0||A.x>g.x||A.z>g.z||D.equalsEpsilon(m.x,0,void 0,u)||D.equalsEpsilon(m.y,0,void 0,u)||D.equalsEpsilon(m.z,0,void 0,u))return!1;this.shapeTransform=N.clone(e,this.shapeTransform),this.orientedBoundingBox=MZ(A,g,this.shapeTransform,this.orientedBoundingBox),this.boundTransform=N.fromRotationTranslation(this.orientedBoundingBox.halfAxes,this.orientedBoundingBox.center,this.boundTransform),this.boundingSphere=le.fromOrientedBoundingBox(this.orientedBoundingBox,this.boundingSphere);let _=t.x===r.x&&n.x===s.x,y=n.y<t.y,C=n.y-t.y+y*a,E=C>c+h&&C<a-h,I=C<c-h,b=C>=c-h&&C<=c+h,S=E||I||b,B=D.equalsEpsilon(t.y,r.y,void 0,f),v=D.equalsEpsilon(n.y,s.y,void 0,f),P=t.z===r.z&&n.z===s.z,M=A.x===r.x,L=g.y<A.y,p=g.y-A.y+L*a,x=p>=c-h&&p<a-h,T=p>h&&p<c-h,w=p<=h,R=x||T||w,{shaderUniforms:O,shaderDefines:k}=this;for(let z in k)k.hasOwnProperty(z)&&(k[z]=void 0);let Q=0;if(k.CYLINDER_INTERSECTION_INDEX_RADIUS_MAX=Q,Q+=1,M||(k.CYLINDER_HAS_RENDER_BOUNDS_RADIUS_MIN=!0,k.CYLINDER_INTERSECTION_INDEX_RADIUS_MIN=Q,Q+=1),O.cylinderRenderRadiusMinMax=U.fromElements(A.x,g.x,O.cylinderRenderRadiusMinMax),A.x===g.x&&(k.CYLINDER_HAS_RENDER_BOUNDS_RADIUS_FLAT=!0),!_){k.CYLINDER_HAS_SHAPE_BOUNDS_RADIUS=!0;let z=n.x-t.x,F=0,H=1;z!==0&&(F=1/z,H=-t.x/z),O.cylinderUvToShapeUvRadius=U.fromElements(F,H,O.cylinderUvToShapeUvRadius)}if(!P){k.CYLINDER_HAS_SHAPE_BOUNDS_HEIGHT=!0;let z=n.z-t.z,F=0,H=1;z!==0&&(F=2/z,H=-(t.z+1)/z),O.cylinderUvToShapeUvHeight=U.fromElements(F,H,O.cylinderUvToShapeUvHeight)}if(O.cylinderRenderHeightMinMax=U.fromElements(A.z,g.z,O.cylinderRenderHeightMinMax),y&&(k.CYLINDER_HAS_SHAPE_BOUNDS_ANGLE_MIN_MAX_REVERSED=!0),R&&(k.CYLINDER_HAS_RENDER_BOUNDS_ANGLE=!0,k.CYLINDER_INTERSECTION_INDEX_ANGLE=Q,x?(k.CYLINDER_HAS_RENDER_BOUNDS_ANGLE_RANGE_UNDER_HALF=!0,Q+=1):T?(k.CYLINDER_HAS_RENDER_BOUNDS_ANGLE_RANGE_OVER_HALF=!0,Q+=2):w&&(k.CYLINDER_HAS_RENDER_BOUNDS_ANGLE_RANGE_EQUAL_ZERO=!0,Q+=2),O.cylinderRenderAngleMinMax=U.fromElements(A.y,g.y,O.cylinderRenderAngleMinMax)),S){k.CYLINDER_HAS_SHAPE_BOUNDS_ANGLE=!0,B&&(k.CYLINDER_HAS_SHAPE_BOUNDS_ANGLE_MIN_DISCONTINUITY=!0),v&&(k.CYLINDER_HAS_SHAPE_BOUNDS_ANGLE_MAX_DISCONTINUITY=!0);let z=(t.y-r.y)/a,F=(n.y-r.y)/a,H=1-C/a;if(O.cylinderShapeUvAngleMinMax=U.fromElements(z,F,O.cylinderShapeUvAngleMinMax),O.cylinderShapeUvAngleRangeZeroMid=(F+.5*H)%1,C<=h)O.cylinderUvToShapeUvAngle=U.fromElements(0,1,O.cylinderUvToShapeUvAngle);else{let W=a/C,Z=-(t.y-r.y)/C;O.cylinderUvToShapeUvAngle=U.fromElements(W,Z,O.cylinderUvToShapeUvAngle)}}return this.shaderMaximumIntersectionsLength=Q,!0};var t5=new d,RZ=new d;i_.prototype.computeOrientedBoundingBoxForTile=function(e,t,n,i,o){let r=this._minBounds,s=this._maxBounds,a=1/Math.pow(2,e),c=d.fromElements(D.lerp(r.x,s.x,t*a),D.lerp(r.y,s.y,n*a),D.lerp(r.z,s.z,i*a),t5),u=d.fromElements(D.lerp(r.x,s.x,(t+1)*a),D.lerp(r.y,s.y,(n+1)*a),D.lerp(r.z,s.z,(i+1)*a),RZ);return MZ(c,u,this.shapeTransform,o)};var CTe=new d;i_.prototype.computeOrientedBoundingBoxForSample=function(e,t,n,i){let o=1/Math.pow(2,e.level),r=d.divideComponents(d.ONE,t,CTe),s=d.multiplyByScalar(r,o,CTe),a=d.multiplyByScalar(d.fromElements(e.x+n.x,e.y+n.y,e.z+n.z,t5),o,t5),c=d.add(a,s,RZ),u=this._minBounds,f=this._maxBounds,h=d.fromElements(D.lerp(u.x,f.x,a.x),D.lerp(u.y,f.y,a.y),D.lerp(u.z,f.z,a.z),t5),A=d.fromElements(D.lerp(u.x,f.x,c.x),D.lerp(u.y,f.y,c.y),D.lerp(u.z,f.z,c.z),RZ);return MZ(h,A,this.shapeTransform,i)};i_.DefaultMinBounds=Object.freeze(new d(0,-D.PI,-1));i_.DefaultMaxBounds=Object.freeze(new d(1,+D.PI,1));var xbt=5,bbt=new Array(xbt),Tbt=new d,Sbt=new J,wbt=new N,Bbt=new N,Dbt=new N,PZ=new N,vbt=new d,Pbt=new d,Rbt=new d,xTe=new Array(8);for(let e=0;e<8;e++)xTe[e]=new d;function ETe(e,t,n){return Math.abs(se.dot(e,t))<n}function Mbt(e){let t=N.getColumn(e,0,vbt),n=N.getColumn(e,1,Pbt),i=N.getColumn(e,2,Rbt),o=D.EPSILON4;return ETe(t,n,o)&&ETe(n,i,o)}function Nbt(e,t){let n=xTe;d.fromElements(-.5,-.5,-.5,n[0]),d.fromElements(-.5,-.5,.5,n[1]),d.fromElements(-.5,.5,-.5,n[2]),d.fromElements(-.5,.5,.5,n[3]),d.fromElements(.5,-.5,-.5,n[4]),d.fromElements(.5,-.5,.5,n[5]),d.fromElements(.5,.5,-.5,n[6]),d.fromElements(.5,.5,.5,n[7]);for(let i=0;i<8;++i)N.multiplyByPoint(e,n[i],n[i]);return Fn.fromPoints(n,t)}function MZ(e,t,n,i){let o=e.x,r=t.x,s=e.y,a=t.y<s?t.y+D.TWO_PI:t.y,c=e.z,u=t.z,f=a-s,h=s+f*.5,A=bbt,g=0;A[g++]=s,A[g++]=a,A[g++]=h,f>D.PI&&(A[g++]=h-D.PI_OVER_TWO,A[g++]=h+D.PI_OVER_TWO);let m=Number.POSITIVE_INFINITY,_=Number.POSITIVE_INFINITY,y=Number.NEGATIVE_INFINITY,C=Number.NEGATIVE_INFINITY;for(let O=0;O<g;++O){let k=A[O]-h,Q=Math.cos(k),z=Math.sin(k),F=Q*o,H=z*o,W=Q*r,Z=z*r;m=Math.min(m,F,W),_=Math.min(_,H,Z),y=Math.max(y,F,W),C=Math.max(C,H,Z)}let E=y-m,I=C-_,b=u-c,S=(m+y)*.5,B=(_+C)*.5,v=(c+u)*.5,P=d.fromElements(S,B,v,Tbt),M=J.fromRotationZ(h,Sbt),L=d.fromElements(E,I,b,ITe),p=N.fromScale(L,Dbt),x=N.fromRotation(M,Bbt),T=N.fromTranslation(P,wbt),w=N.multiplyTransformation(x,N.multiplyTransformation(T,p,PZ),PZ),R=N.multiplyTransformation(n,w,PZ);return Mbt(R)?Fn.fromTransformation(R,i):Nbt(R,i)}var sx=i_;function o_(){this.orientedBoundingBox=new Fn,this.boundingSphere=new le,this.boundTransform=new N,this.shapeTransform=new N,this._rectangle=new ae,this._minimumHeight=o_.DefaultMinBounds.z,this._maximumHeight=o_.DefaultMaxBounds.z,this._ellipsoid=new te,this._translation=new d,this._rotation=new J,this.shaderUniforms={ellipsoidRadiiUv:new d,eccentricitySquared:0,evoluteScale:new U,ellipsoidInverseRadiiSquaredUv:new d,ellipsoidRenderLongitudeMinMax:new U,ellipsoidShapeUvLongitudeMinMaxMid:new d,ellipsoidUvToShapeUvLongitude:new U,ellipsoidUvToShapeUvLatitude:new U,ellipsoidRenderLatitudeSinMinMax:new U,ellipsoidInverseHeightDifferenceUv:0,clipMinMaxHeight:new U},this.shaderDefines={ELLIPSOID_HAS_RENDER_BOUNDS_LONGITUDE:void 0,ELLIPSOID_HAS_RENDER_BOUNDS_LONGITUDE_RANGE_EQUAL_ZERO:void 0,ELLIPSOID_HAS_RENDER_BOUNDS_LONGITUDE_RANGE_UNDER_HALF:void 0,ELLIPSOID_HAS_RENDER_BOUNDS_LONGITUDE_RANGE_OVER_HALF:void 0,ELLIPSOID_HAS_RENDER_BOUNDS_LONGITUDE_MIN_DISCONTINUITY:void 0,ELLIPSOID_HAS_RENDER_BOUNDS_LONGITUDE_MAX_DISCONTINUITY:void 0,ELLIPSOID_HAS_SHAPE_BOUNDS_LONGITUDE:void 0,ELLIPSOID_HAS_SHAPE_BOUNDS_LONGITUDE_MIN_MAX_REVERSED:void 0,ELLIPSOID_HAS_RENDER_BOUNDS_LATITUDE_MAX_UNDER_HALF:void 0,ELLIPSOID_HAS_RENDER_BOUNDS_LATITUDE_MAX_EQUAL_HALF:void 0,ELLIPSOID_HAS_RENDER_BOUNDS_LATITUDE_MAX_OVER_HALF:void 0,ELLIPSOID_HAS_RENDER_BOUNDS_LATITUDE_MIN_UNDER_HALF:void 0,ELLIPSOID_HAS_RENDER_BOUNDS_LATITUDE_MIN_EQUAL_HALF:void 0,ELLIPSOID_HAS_RENDER_BOUNDS_LATITUDE_MIN_OVER_HALF:void 0,ELLIPSOID_HAS_SHAPE_BOUNDS_LATITUDE:void 0,ELLIPSOID_INTERSECTION_INDEX_LONGITUDE:void 0,ELLIPSOID_INTERSECTION_INDEX_LATITUDE_MAX:void 0,ELLIPSOID_INTERSECTION_INDEX_LATITUDE_MIN:void 0,ELLIPSOID_INTERSECTION_INDEX_HEIGHT_MAX:void 0,ELLIPSOID_INTERSECTION_INDEX_HEIGHT_MIN:void 0},this.shaderMaximumIntersectionsLength=0}var Lbt=new d,Obt=new d,Fbt=new d,Qbt=new d,kbt=new d,Ubt=new d,Gbt=new d,zbt=new d,Vbt=new J,bTe=new d,TTe=new d,Hbt=new ae;o_.prototype.update=function(e,t,n,i,o){let{DefaultMinBounds:r,DefaultMaxBounds:s}=o_;i=i??r,o=o??s;let a=D.EPSILON10,c=D.EPSILON3,u=D.EPSILON10,f=D.EPSILON10,h=D.EPSILON3,A=N.getScale(e,zbt),g=d.clone(r,Lbt);g.z=-d.minimumComponent(A);let m=d.clamp(t,g,s,Obt),_=d.clamp(n,g,s,Fbt),y=d.clamp(i,g,s,Qbt),C=d.clamp(o,g,s,kbt),E=d.maximumByComponent(m,y,Ubt),I=d.minimumByComponent(_,C,Gbt),b=d.add(A,d.fromElements(_.z,_.z,_.z,bTe),bTe),S=d.maximumComponent(b),B=d.add(A,d.fromElements(I.z,I.z,I.z,TTe),TTe);if(E.y>I.y||E.y===s.y||I.y===r.y||E.z>I.z||D.equalsEpsilon(B,d.ZERO,void 0,a))return!1;this._rectangle=ae.fromRadians(m.x,m.y,_.x,_.y),this._translation=N.getTranslation(e,this._translation),this._rotation=N.getRotation(e,this._rotation),this._ellipsoid=te.fromCartesian3(A,this._ellipsoid),this._minimumHeight=m.z,this._maximumHeight=_.z;let v=ae.fromRadians(E.x,E.y,I.x,I.y,Hbt);this.orientedBoundingBox=NZ(v,E.z,I.z,this._ellipsoid,this._translation,this._rotation,this.orientedBoundingBox),this.shapeTransform=N.fromRotationTranslation(J.setScale(this._rotation,b,Vbt),this._translation,this.shapeTransform),this.boundTransform=N.fromRotationTranslation(this.orientedBoundingBox.halfAxes,this.orientedBoundingBox.center,this.boundTransform),this.boundingSphere=le.fromOrientedBoundingBox(this.orientedBoundingBox,this.boundingSphere);let P=s.x-r.x,M=.5*P,L=I.x<E.x,p=I.x-E.x+L*P,x=p<=u,T=p>=M-u&&p<P-u,w=p>u&&p<M-u,R=x||T||w,O=_.x<m.x,k=_.x-m.x+O*P,Q=k>M+u&&k<P-u,z=k>=M-u&&k<=M+u,F=k<M-u,H=Q||z||F,W=I.y<-h,Z=I.y>=-h&&I.y<=+h,Y=I.y>+h&&I.y<s.y-f,$=W||Z||Y,X=E.y>r.y+f&&E.y<-h,he=E.y>=-h&&E.y<=+h,ge=E.y>+h,fe=X||he||ge,ye=$||fe,xe=_.y-m.y,ve=_.y<-h,Te=_.y>=-h&&_.y<=+h,ke=_.y>+h&&_.y<s.y-f,Ge=ve||Te||ke,Ke=m.y>r.y+f&&m.y<-h,tt=m.y>=-h&&m.y<=+h,en=m.y>+h,nn=Ge||(Ke||tt||en),{shaderUniforms:qt,shaderDefines:Rt}=this;for(let Et in Rt)Rt.hasOwnProperty(Et)&&(Rt[Et]=void 0);qt.ellipsoidRadiiUv=d.divideByScalar(b,S,qt.ellipsoidRadiiUv);let{x:Si,z:gi}=qt.ellipsoidRadiiUv,Ft=gi/Si;qt.eccentricitySquared=1-Ft*Ft,qt.evoluteScale=U.fromElements((Si*Si-gi*gi)/Si,(gi*gi-Si*Si)/gi,qt.evoluteScale),qt.ellipsoidInverseRadiiSquaredUv=d.divideComponents(d.ONE,d.multiplyComponents(qt.ellipsoidRadiiUv,qt.ellipsoidRadiiUv,qt.ellipsoidInverseRadiiSquaredUv),qt.ellipsoidInverseRadiiSquaredUv);let St=0;Rt.ELLIPSOID_INTERSECTION_INDEX_HEIGHT_MAX=St,St+=1,Rt.ELLIPSOID_INTERSECTION_INDEX_HEIGHT_MIN=St,St+=1,qt.clipMinMaxHeight=U.fromElements((E.z-_.z)/S,(I.z-_.z)/S,qt.clipMinMaxHeight);let oi=(_.z-m.z)/S;if(qt.ellipsoidInverseHeightDifferenceUv=1/oi,m.z===_.z&&(qt.ellipsoidInverseHeightDifferenceUv=0),R&&(Rt.ELLIPSOID_HAS_RENDER_BOUNDS_LONGITUDE=!0,Rt.ELLIPSOID_INTERSECTION_INDEX_LONGITUDE=St,T?(Rt.ELLIPSOID_HAS_RENDER_BOUNDS_LONGITUDE_RANGE_UNDER_HALF=!0,St+=1):w?(Rt.ELLIPSOID_HAS_RENDER_BOUNDS_LONGITUDE_RANGE_OVER_HALF=!0,St+=2):x&&(Rt.ELLIPSOID_HAS_RENDER_BOUNDS_LONGITUDE_RANGE_EQUAL_ZERO=!0,St+=2),qt.ellipsoidRenderLongitudeMinMax=U.fromElements(E.x,I.x,qt.ellipsoidRenderLongitudeMinMax)),H)if(Rt.ELLIPSOID_HAS_SHAPE_BOUNDS_LONGITUDE=!0,_.x<m.x&&(Rt.ELLIPSOID_HAS_SHAPE_BOUNDS_LONGITUDE_MIN_MAX_REVERSED=!0),k<=u)qt.ellipsoidUvToShapeUvLongitude=U.fromElements(0,1,qt.ellipsoidUvToShapeUvLongitude);else{let Lo=P/k,Ho=-(m.x-r.x)/k;qt.ellipsoidUvToShapeUvLongitude=U.fromElements(Lo,Ho,qt.ellipsoidUvToShapeUvLongitude)}if(R){let Et=D.equalsEpsilon(E.x,r.x,void 0,c),Lo=D.equalsEpsilon(I.x,s.x,void 0,c);Et&&(Rt.ELLIPSOID_HAS_RENDER_BOUNDS_LONGITUDE_MIN_DISCONTINUITY=!0),Lo&&(Rt.ELLIPSOID_HAS_RENDER_BOUNDS_LONGITUDE_MAX_DISCONTINUITY=!0);let Ho=(m.x-r.x)/P,Pa=(_.x-r.x)/P,Er=(I.x-r.x)/P,Lr=1-p/P,Fe=(Er+.5*Lr)%1;qt.ellipsoidShapeUvLongitudeMinMaxMid=d.fromElements(Ho,Pa,Fe,qt.ellipsoidShapeUvLongitudeMinMaxMid)}if(ye&&(fe&&(Rt.ELLIPSOID_HAS_RENDER_BOUNDS_LATITUDE_MIN=!0,Rt.ELLIPSOID_INTERSECTION_INDEX_LATITUDE_MIN=St,X?(Rt.ELLIPSOID_HAS_RENDER_BOUNDS_LATITUDE_MIN_UNDER_HALF=!0,St+=1):he?(Rt.ELLIPSOID_HAS_RENDER_BOUNDS_LATITUDE_MIN_EQUAL_HALF=!0,St+=1):ge&&(Rt.ELLIPSOID_HAS_RENDER_BOUNDS_LATITUDE_MIN_OVER_HALF=!0,St+=2)),$&&(Rt.ELLIPSOID_HAS_RENDER_BOUNDS_LATITUDE_MAX=!0,Rt.ELLIPSOID_INTERSECTION_INDEX_LATITUDE_MAX=St,W?(Rt.ELLIPSOID_HAS_RENDER_BOUNDS_LATITUDE_MAX_UNDER_HALF=!0,St+=2):Z?(Rt.ELLIPSOID_HAS_RENDER_BOUNDS_LATITUDE_MAX_EQUAL_HALF=!0,St+=1):Y&&(Rt.ELLIPSOID_HAS_RENDER_BOUNDS_LATITUDE_MAX_OVER_HALF=!0,St+=1)),qt.ellipsoidRenderLatitudeSinMinMax=U.fromElements(Math.sin(E.y),Math.sin(I.y),qt.ellipsoidRenderLatitudeSinMinMax)),nn)if(Rt.ELLIPSOID_HAS_SHAPE_BOUNDS_LATITUDE=!0,xe<f)qt.ellipsoidUvToShapeUvLatitude=U.fromElements(0,1,qt.ellipsoidUvToShapeUvLatitude);else{let Lo=(s.y-r.y)/xe,Ho=(r.y-m.y)/xe;qt.ellipsoidUvToShapeUvLatitude=U.fromElements(Lo,Ho,qt.ellipsoidUvToShapeUvLatitude)}return this.shaderMaximumIntersectionsLength=St,!0};var BTe=new ae;o_.prototype.computeOrientedBoundingBoxForTile=function(e,t,n,i,o){let r=1/Math.pow(2,e),s=t*r,a=(t+1)*r,c=n*r,u=(n+1)*r,f=i*r,h=(i+1)*r,A=ae.subsection(this._rectangle,s,c,a,u,BTe),g=D.lerp(this._minimumHeight,this._maximumHeight,f),m=D.lerp(this._minimumHeight,this._maximumHeight,h);return NZ(A,g,m,this._ellipsoid,this._translation,this._rotation,o)};var STe=new d,wTe=new d,Wbt=new d;o_.prototype.computeOrientedBoundingBoxForSample=function(e,t,n,i){let o=1/Math.pow(2,e.level),r=d.divideComponents(d.ONE,t,STe),s=d.multiplyByScalar(r,o,STe),a=d.multiplyByScalar(d.fromElements(e.x+n.x,e.y+n.y,e.z+n.z,wTe),o,wTe),c=d.add(a,s,Wbt),u=ae.subsection(this._rectangle,a.x,a.y,c.x,c.y,BTe),f=D.lerp(this._minimumHeight,this._maximumHeight,a.z),h=D.lerp(this._minimumHeight,this._maximumHeight,c.z);return NZ(u,f,h,this._ellipsoid,this._translation,this._rotation,i)};function NZ(e,t,n,i,o,r,s){return s=Fn.fromRectangle(e,t,n,i,s),s.center=d.add(s.center,o,s.center),s.halfAxes=J.multiply(s.halfAxes,r,s.halfAxes),s}o_.DefaultMinBounds=Object.freeze(new d(-D.PI,-D.PI_OVER_TWO,-te.WGS84.minimumRadius));o_.DefaultMaxBounds=Object.freeze(new d(D.PI,D.PI_OVER_TWO,10*te.WGS84.maximumRadius));var ax=o_;var Nf={BOX:"BOX",ELLIPSOID:"ELLIPSOID",CYLINDER:"CYLINDER"};Nf.getMinBounds=function(e){switch(e){case Nf.BOX:return rx.DefaultMinBounds;case Nf.ELLIPSOID:return ax.DefaultMinBounds;case Nf.CYLINDER:return sx.DefaultMinBounds}};Nf.getMaxBounds=function(e){switch(e){case Nf.BOX:return rx.DefaultMaxBounds;case Nf.ELLIPSOID:return ax.DefaultMaxBounds;case Nf.CYLINDER:return sx.DefaultMaxBounds}};Nf.getShapeConstructor=function(e){switch(e){case Nf.BOX:return rx;case Nf.ELLIPSOID:return ax;case Nf.CYLINDER:return sx}};var ec=Object.freeze(Nf);function Em(e){this._comparator=e.comparator,this._maximumLength=e.maximumLength,this._array=l(e.maximumLength)?new Array(e.maximumLength):[],this._length=0}Object.defineProperties(Em.prototype,{length:{get:function(){return this._length}},maximumLength:{get:function(){return this._maximumLength},set:function(e){if(l(e)){for(;this._length>e;)this.removeMinimum();this._array.length=e}this._maximumLength=e}},internalArray:{get:function(){return this._array}},comparator:{get:function(){return this._comparator}}});Em.prototype.clone=function(){let e=this._maximumLength,t=this._comparator,n=this._array,i=this._length,o=new Em({comparator:t,maximumLength:e});o._length=i;for(let r=0;r<i;r++)o._array[r]=n[r];return o};Em.prototype.reset=function(){this._length=0;let e=this._maximumLength;if(l(e))for(let t=0;t<e;t++)this._array[t]=void 0;else this._array.length=0};Em.prototype.resort=function(){let e=this._length;for(let t=0;t<e;t++)DTe(this,t)};Em.prototype.insert=function(e){let t,n=this._maximumLength;if(l(n)){if(n===0)return;if(this._length===n){let o=this._array[0];if(this._comparator(e,o)<=0)return e;t=this.removeMinimum()}}let i=this._length;return this._array[i]=e,this._length++,DTe(this,i),t};Em.prototype.removeMinimum=function(){let e=this._length;if(e===0)return;this._length--;let t=this._array[0];return e>=2&&(this._array[0]=this._array[e-1],vTe(this,0)),this._array[e-1]=void 0,t};Em.prototype.removeMaximum=function(){let e=this._length;if(e===0)return;this._length--;let t;if(e<=2)t=this._array[e-1];else{let n=LZ(this,1,2)?1:2;t=this._array[n],this._array[n]=this._array[e-1],e>=4&&vTe(this,n)}return this._array[e-1]=void 0,t};Em.prototype.getMinimum=function(){if(this._length!==0)return this._array[0]};Em.prototype.getMaximum=function(){let e=this._length;if(e!==0)return e<=2?this._array[e-1]:this._array[LZ(this,1,2)?1:2]};function n5(e,t,n){let i=e._array,o=i[t];i[t]=i[n],i[n]=o}function Yk(e,t,n){return e._comparator(e._array[t],e._array[n])<0}function LZ(e,t,n){return e._comparator(e._array[t],e._array[n])>0}function DTe(e,t){if(t===0)return;let n=Math.floor(D.log2(t+1))%2===0,i=Math.floor((t-1)/2),o=Yk(e,t,i);for(o!==n&&(n5(e,t,i),t=i);t>=3;){let r=Math.floor((t-3)/4);if(Yk(e,t,r)!==o)break;n5(e,t,r),t=r}}function vTe(e,t){let n=e._length,i=Math.floor(D.log2(t+1))%2===0,o;for(;(o=2*t+1)<n;){let r=o,s=o+1;if(s<n){Yk(e,s,r)===i&&(r=s);let a=2*o+1,c=Math.max(Math.min(n-a,4),0);for(let u=0;u<c;u++){let f=a+u;Yk(e,f,r)===i&&(r=f)}}if(Yk(e,r,t)===i&&(n5(e,r,t),r!==o&&r!==s)){let a=Math.floor((r-1)/2);LZ(e,r,a)===i&&n5(e,r,a)}t=r}}var cx=Em;var OZ=Object.freeze({UNLOADED:0,RECEIVING:1,PROCESSING:2,LOADED:3,FAILED:4,UNAVAILABLE:5});function qk(e,t){this.spatialNode=e,this.keyframe=t,this.state=OZ.UNLOADED,this.content=void 0,this.megatextureIndex=-1,this.priority=-Number.MAX_VALUE,this.highPriorityFrameNumber=-1}qk.prototype.unload=function(){this.content=this.content&&this.content.destroy(),this.spatialNode=void 0,this.state=OZ.UNLOADED,this.megatextureIndex=-1,this.priority=-Number.MAX_VALUE,this.highPriorityFrameNumber=-1};qk.priorityComparator=function(e,t){return e.priority-t.priority};qk.searchComparator=function(e,t){return e.keyframe-t.keyframe};qk.LoadState=OZ;var Do=qk;function CC(e,t,n,i,o){if(o=Math.min(o??128*1024*1024,536870912),i===Gt.UNSIGNED_SHORT&&(i=Gt.FLOAT32),i===Gt.FLOAT32&&!e.floatingPointTexture)throw new ce("Floating point texture not supported");let s=jbt(i),a=Ybt(n,e.webgl2),c=Gt.getSizeInBytes(i),u=qbt(o,n,c),f=Math.ceil(Math.sqrt(t.x)),h=Math.ceil(t.z/f),A=f*t.x,g=h*t.y,m=Math.floor(u/A),_=Math.floor(u/g);if(m===0||_===0)throw new ce("Tileset is too large to fit into megatexture");this.channelCount=n,this.componentType=i,this.textureMemoryByteLength=c*n*u**2,this.voxelCountPerTile=d.clone(t,new d),this.maximumTileCount=m*_,this.regionCountPerMegatexture=new U(m,_),this.voxelCountPerRegion=new U(A,g),this.sliceCountPerRegion=new U(f,h),this.voxelSizeUv=new U(1/u,1/u),this.sliceSizeUv=new U(t.x/u,t.y/u),this.regionSizeUv=new U(A/u,g/u),this.texture=new Mt({context:e,pixelFormat:a,pixelDatatype:s,flipY:!1,width:u,height:u,sampler:new on({wrapS:Tn.CLAMP_TO_EDGE,wrapT:Tn.CLAMP_TO_EDGE,minificationFilter:Zt.LINEAR,magnificationFilter:mi.LINEAR})});let y=Gt.toComponentDatatype(i);this.tileVoxelDataTemp=q.createTypedArray(y,A*g*n),this.nodes=new Array(this.maximumTileCount);for(let C=0;C<this.maximumTileCount;C++)this.nodes[C]=new Kbt(C);for(let C=0;C<this.maximumTileCount;C++){let E=this.nodes[C];E.previousNode=C>0?this.nodes[C-1]:void 0,E.nextNode=C<this.maximumTileCount-1?this.nodes[C+1]:void 0}this.occupiedList=void 0,this.emptyList=this.nodes[0],this.occupiedCount=0}function jbt(e){if(e===Gt.FLOAT32||e===Gt.FLOAT64)return Ve.FLOAT;if(e===Gt.UINT8)return Ve.UNSIGNED_BYTE}function Ybt(e,t){if(e===1)return t?$e.RED:$e.LUMINANCE;if(e===2)return t?$e.RG:$e.LUMINANCE_ALPHA;if(e===3)return $e.RGB;if(e===4)return $e.RGBA}function qbt(e,t,n){let i=Math.floor(e/(t*n));return Math.min(Yt.maximumTextureSize,D.previousPowerOfTwo(Math.floor(Math.sqrt(i))))}function Kbt(e){this.index=e,this.nextNode=void 0,this.previousNode=void 0}CC.prototype.add=function(e){if(this.isFull())throw new me("Trying to add when there are no empty spots");let t=this.emptyList;this.emptyList=this.emptyList.nextNode,l(this.emptyList)&&(this.emptyList.previousNode=void 0),t.nextNode=this.occupiedList,l(t.nextNode)&&(t.nextNode.previousNode=t),this.occupiedList=t;let n=t.index;return this.writeDataToTexture(n,e),this.occupiedCount++,n};CC.prototype.remove=function(e){if(e<0||e>=this.maximumTileCount)throw new me("Megatexture index out of bounds");let t=this.nodes[e];l(t.previousNode)&&(t.previousNode.nextNode=t.nextNode),l(t.nextNode)&&(t.nextNode.previousNode=t.previousNode),t.nextNode=this.emptyList,l(t.nextNode)&&(t.nextNode.previousNode=t),t.previousNode=void 0,this.emptyList=t,this.occupiedCount--};CC.prototype.isFull=function(){return this.emptyList===void 0};CC.getApproximateTextureMemoryByteLength=function(e,t,n,i){i===Gt.UNSIGNED_SHORT&&(i=Gt.FLOAT32);let o=Gt.getSizeInBytes(i),r=e*t.x*t.y*t.z,s=Math.ceil(Math.sqrt(t.x)),a=Math.ceil(t.z/s),c=s*t.x,u=a*t.y,f=D.previousPowerOfTwo(Math.floor(Math.sqrt(r)));for(;;){let A=Math.floor(f/c),g=Math.floor(f/u);if(A*g>=e)break;f*=2}return f*f*n*o};CC.prototype.writeDataToTexture=function(e,t){let n=t.constructor===Uint16Array?new Float32Array(t):t,{tileVoxelDataTemp:i,voxelCountPerTile:o,sliceCountPerRegion:r,voxelCountPerRegion:s,channelCount:a,regionCountPerMegatexture:c}=this;for(let g=0;g<o.z;g++){let m=g%r.x*o.x,_=Math.floor(g/r.x)*o.y;for(let y=0;y<o.y;y++){let C=Xbt(o,y,g),E=(_+y)*s.x+m;for(let I=0;I<o.x;I++){let b=C+I,S=E+I;for(let B=0;B<a;B++)i[S*a+B]=n[b*a+B]}}}let u=e%c.x*s.x,f=Math.floor(e/c.x)*s.y,A={source:{arrayBufferView:i,width:s.x,height:s.y},xOffset:u,yOffset:f};this.texture.copyFrom(A)};function Xbt(e,t,n){let i=e.y*e.x,o=n,r=t;return o*i+r*e.x}CC.prototype.isDestroyed=function(){return!1};CC.prototype.destroy=function(){return this.texture=this.texture&&this.texture.destroy(),ue(this)};var Rw=CC;function qd(e,t,n,i,o,r,s){this.children=void 0,this.parent=o,this.level=e,this.x=t,this.y=n,this.z=i,this.dimensions=d.clone(s),this.keyframeNodes=[],this.renderableKeyframeNodes=[],this.renderableKeyframeNodeLerp=0,this.renderableKeyframeNodePrevious=void 0,this.renderableKeyframeNodeNext=void 0,this.orientedBoundingBox=new Fn,this.approximateVoxelSize=0,this.screenSpaceError=0,this.visitedFrameNumber=-1,this.computeBoundingVolumes(r)}var Jbt=new d;qd.prototype.computeBoundingVolumes=function(e){this.orientedBoundingBox=e.computeOrientedBoundingBoxForTile(this.level,this.x,this.y,this.z,this.orientedBoundingBox);let t=J.getScale(this.orientedBoundingBox.halfAxes,Jbt),n=2*d.maximumComponent(t);this.approximateVoxelSize=n/d.minimumComponent(this.dimensions)};qd.prototype.constructChildNodes=function(e){let{level:t,x:n,y:i,z:o}=this,r=n*2,s=i*2,a=o*2,c=s+1,u=r+1,f=a+1,h=t+1,A=[[h,r,s,a],[h,u,s,a],[h,r,c,a],[h,u,c,a],[h,r,s,f],[h,u,s,f],[h,r,c,f],[h,u,c,f]];this.children=A.map(([g,m,_,y])=>new qd(g,m,_,y,this,e,this.dimensions))};qd.prototype.visibility=function(e,t){let n=this.orientedBoundingBox;return e.cullingVolume.computeVisibilityWithPlaneMask(n,t)};qd.prototype.computeScreenSpaceError=function(e,t){let n=this.orientedBoundingBox,i=Math.sqrt(n.distanceSquaredTo(e));i=Math.max(i,D.EPSILON7);let o=this.approximateVoxelSize,r=t*(o/i);this.screenSpaceError=r};var PTe={keyframe:0};function Kk(e,t){return PTe.keyframe=e,Wo(t,PTe,Do.searchComparator)}qd.prototype.computeSurroundingRenderableKeyframeNodes=function(e){let t=this,n=t.level,i=Math.floor(e),o=Math.ceil(e),r,s,a=+Number.MAX_VALUE,c=+Number.MAX_VALUE;for(;l(t);){let{renderableKeyframeNodes:h}=t;if(h.length>=1){let A=Zbt(i,h),g=h[A],m=o===i||i<g.keyframe?A:Math.min(A+1,h.length-1),_=h[m],y=i-g.keyframe,C=RTe(n-t.level,y);C<a&&(a=C,r=g);let E=_.keyframe-o,I=RTe(n-t.level,E);if(I<c&&(c=I,s=_),y===0&&E===0)break}t=t.parent}if(this.renderableKeyframeNodePrevious=r,this.renderableKeyframeNodeNext=s,!l(r)||!l(s))return;let u=r.keyframe,f=s.keyframe;this.renderableKeyframeNodeLerp=u===f?0:D.clamp((e-u)/(f-u),0,1)};function Zbt(e,t){let n=Kk(e,t);return n<0?D.clamp(~n-1,0,t.length-1):n}function RTe(e,t){let n=Math.exp(e*4),i=t>=0?1:-200;return e*n+t*i}qd.prototype.isVisited=function(e){return this.visitedFrameNumber===e};qd.prototype.createKeyframeNode=function(e){let t=Kk(e,this.keyframeNodes);if(t<0){t=~t;let n=new Do(this,e);this.keyframeNodes.splice(t,0,n)}};qd.prototype.destroyKeyframeNode=function(e,t){let n=e.keyframe,i=Kk(n,this.keyframeNodes);if(i<0)throw new me("Keyframe node does not exist.");if(this.keyframeNodes.splice(i,1),e.megatextureIndex!==-1){for(let r=0;r<t.length;r++)t[r].remove(e.megatextureIndex);let o=Kk(n,this.renderableKeyframeNodes);if(o<0)throw new me("Renderable keyframe node does not exist.");this.renderableKeyframeNodes.splice(o,1)}e.unload()};qd.prototype.addKeyframeNodeToMegatextures=function(e,t){if(e.megatextureIndex!==-1||e.content.metadata.length!==t.length)throw new me("Keyframe node cannot be added to megatexture");let{metadata:n}=e.content;for(let r=0;r<t.length;r++){let s=t[r];e.megatextureIndex=s.add(n[r])}let i=this.renderableKeyframeNodes,o=Kk(e.keyframe,i);if(o>=0)throw new me("Keyframe already renderable");o=~o,i.splice(o,0,e)};qd.prototype.isRenderable=function(e){let t=this.renderableKeyframeNodePrevious,n=this.renderableKeyframeNodeNext,i=this.level;return l(t)&&l(n)&&(t.spatialNode.level===i||n.spatialNode.level===i)&&this.visitedFrameNumber===e};var Xk=qd;function EC(e,t,n,i){let{provider:o,dimensions:r,paddingBefore:s,paddingAfter:a}=e,{types:c,componentTypes:u,metadataOrder:f}=o,h=d.add(r,s,new d);if(d.add(h,a,h),f===Yd.Y_UP){let I=h.y;h.y=h.z,h.z=I}!l(i)&&l(o.maximumTileCount)&&(i=fTt(o.maximumTileCount,h,c,u)),this._primitive=e,this.textureMemoryByteLength=0,this.megatextures=new Array(c.length);for(let I=0;I<c.length;I++){let b=c[I],S=pt.getComponentCount(b),B=u[I];this.megatextures[I]=new Rw(t,h,S,B,i),this.textureMemoryByteLength+=this.megatextures[I].textureMemoryByteLength}let A=this.megatextures[0].maximumTileCount;this._simultaneousRequestCount=0,this._debugPrint=!1,this._calculateStatistics=this._primitive._calculateStatistics??!1,this._frameNumber=0;let g=e._shape;this.rootNode=new Xk(0,0,0,0,void 0,g,r),this._priorityQueue=new cx({maximumLength:A,comparator:Do.priorityComparator}),this._highPriorityKeyframeNodes=new Array(A),this._highPriorityKeyframeNodeCount=0,this._keyframeNodesInMegatexture=new Array(A),this._keyframeCount=n,this._sampleCount=void 0,this._keyframeLocation=0,this._binaryTreeKeyframeWeighting=new Array(n),this._initialTilesLoaded=!1;let m=this._binaryTreeKeyframeWeighting;m[0]=0,m[n-1]=0,FZ(m,1,n-2,0);let _=9,y=2048,C=Math.floor(y/_),E=Math.ceil(A/C);this.internalNodeTexture=new Mt({context:t,pixelFormat:$e.RGBA,pixelDatatype:Ve.UNSIGNED_BYTE,flipY:!1,width:y,height:E,sampler:new on({minificationFilter:Zt.NEAREST,magnificationFilter:mi.NEAREST})}),this.internalNodeTilesPerRow=C,this.internalNodeTexelSizeUv=new U(1/y,1/E),this.leafNodeTexture=void 0,this.leafNodeTilesPerRow=void 0,this.leafNodeTexelSizeUv=new U}EC.prototype.findKeyframeNode=function(e){return this._keyframeNodesInMegatexture.find(function(t){return t.megatextureIndex===e})};function FZ(e,t,n,i){if(t>n)return;let o=Math.floor((t+n)/2);e[o]=i,FZ(e,t,o-1,i+1),FZ(e,o+1,n,i+1)}EC.simultaneousRequestCountMaximum=50;EC.prototype.update=function(e,t,n,i){let o=this._primitive,r=e.context,s=this.megatextures[0].maximumTileCount,a=this._keyframeCount,c=o._levelBlendFactor,u=c>0,f=a>1,h=(u?2:1)*(f?2:1);this._sampleCount=h;let A=h>=2;if(A&&!l(this.leafNodeTexture)){let I=Math.floor(512),b=Math.ceil(s/I);this.leafNodeTexture=new Mt({context:r,pixelFormat:$e.RGBA,pixelDatatype:Ve.UNSIGNED_BYTE,flipY:!1,width:1024,height:b,sampler:new on({minificationFilter:Zt.NEAREST,magnificationFilter:mi.NEAREST})}),this.leafNodeTexelSizeUv=U.fromElements(1/1024,1/b,this.leafNodeTexelSizeUv),this.leafNodeTilesPerRow=I}else!A&&l(this.leafNodeTexture)&&(this.leafNodeTexture=this.leafNodeTexture.destroy());if(this._keyframeLocation=D.clamp(t,0,a-1),n&&MTe(this,this.rootNode),i)return;this._frameNumber=e.frameNumber;let g=Li();tTt(this,e),nTt(this,e);let m=Li();aTt(this,h,c);let _=Li(),y=o.loadProgress.numberOfListeners>0||o.allTilesLoaded.numberOfListeners>0||o.initialTilesLoaded.numberOfListeners>0;if(this._debugPrint||this._calculateStatistics||y){let C=m-g,E=_-m,I=_-g;sTt(this,e,C,E,I)}};EC.prototype.isRenderable=function(e){return e.isRenderable(this._frameNumber)};EC.prototype.isDestroyed=function(){return!1};EC.prototype.destroy=function(){let e=this.megatextures,t=e.length;for(let n=0;n<t;n++)e[n]=e[n]&&e[n].destroy();return this.textureMemoryByteLength=0,this.internalNodeTexture=this.internalNodeTexture&&this.internalNodeTexture.destroy(),this.leafNodeTexture=this.leafNodeTexture&&this.leafNodeTexture.destroy(),ue(this)};function MTe(e,t){if(t.computeBoundingVolumes(e._primitive._shape),l(t.children))for(let n=0;n<8;n++){let i=t.children[n];MTe(e,i)}}function $bt(e,t){if(e._simultaneousRequestCount>=EC.simultaneousRequestCountMaximum)return;let i=e._primitive.provider,{keyframe:o,spatialNode:r}=t;if(l(i.availableLevels)&&r.level>=i.availableLevels)return;function s(f){e._simultaneousRequestCount--,t.content=f,t.state=l(f)?Do.LoadState.PROCESSING:Do.LoadState.UNAVAILABLE}function a(f){e._simultaneousRequestCount--,t.state=Do.LoadState.FAILED,e._primitive.tileFailed.raiseEvent()}let c={tileLevel:r.level,tileX:r.x,tileY:r.y,tileZ:r.z,keyframe:o},u=i.requestData(c);l(u)&&(e._simultaneousRequestCount++,t.state=Do.LoadState.RECEIVING,u.then(s).catch(a))}function eTt(e){return e/(1+e)}function tTt(e,t){let n=e._frameNumber,i=e._priorityQueue;i.reset(),NTe(e.rootNode,Os.MASK_INDETERMINATE,e,t);let o=e._highPriorityKeyframeNodes,r=0,s;for(;i.length>0;)s=i.removeMaximum(),s.highPriorityFrameNumber=n,o[r]=s,r++;e._highPriorityKeyframeNodeCount=r}function nTt(e,t){let n=e.megatextures[0],i=n.occupiedCount,o=e._keyframeNodesInMegatexture;o.length=i,o.sort(iTt);let r=e._highPriorityKeyframeNodes,s=e._highPriorityKeyframeNodeCount,a=0,c=0;for(let u=0;u<s;u++){let f=r[u];if(!(f.state===Do.LoadState.LOADED||f.spatialNode===void 0)&&(f.state===Do.LoadState.UNLOADED&&$bt(e,f),f.state===Do.LoadState.PROCESSING)){let{content:h}=f;if(h.update(e._primitive,t),!h.ready)continue;if(!oTt(h.metadata,e)){f.content=void 0,f.state=Do.LoadState.FAILED,e._primitive.tileFailed.raiseEvent();continue}let A=0;if(n.isFull()){A=i-1-a,a++;let g=o[A];e._primitive.tileUnload.raiseEvent(),g.spatialNode.destroyKeyframeNode(g,e.megatextures)}else A=i+c,c++;f.spatialNode.addKeyframeNodeToMegatextures(f,e.megatextures),f.state=Do.LoadState.LOADED,o[A]=f,e._primitive.tileLoad.raiseEvent()}}}function iTt(e,t){return e.highPriorityFrameNumber===t.highPriorityFrameNumber?t.priority-e.priority:t.highPriorityFrameNumber-e.highPriorityFrameNumber}function oTt(e,t){let n=t._primitive.provider.types.length;if(!Array.isArray(e)||e.length!==n)return!1;let{megatextures:i}=t;for(let o=0;o<n;o++){let{voxelCountPerTile:r,channelCount:s}=i[o],{x:a,y:c,z:u}=r,f=a*c*u,h=e[o],A=f*s;if(h.length!==A)return!1}return!0}function NTe(e,t,n,i){let{camera:o,context:r,pixelRatio:s,frameNumber:a}=i,{positionWC:c,frustum:u}=o,h=r.drawingBufferHeight/s/u.sseDenominator;if(e.computeScreenSpaceError(c,h),t=e.visibility(i,t),t===Os.MASK_OUTSIDE)return;e.visitedFrameNumber=a;let A=n._primitive,g=A._shape,m=A.screenSpaceError,_=n._priorityQueue,y=n._keyframeCount,C=D.clamp(Math.floor(n._keyframeLocation),0,y-2),E=C+1;if(y===1)e.createKeyframeNode(0);else if(e.keyframeNodes.length!==y)for(let v=0;v<y;v++)e.createKeyframeNode(v);let{screenSpaceError:I,keyframeNodes:b}=e,S=eTt(I),B=!1;for(let v=0;v<b.length;v++){let P=b[v];P.priority=10*S+rTt(C,P.keyframe,E,n),P.state!==Do.LoadState.UNAVAILABLE&&P.state!==Do.LoadState.FAILED&&P.priority!==-Number.MAX_VALUE&&_.insert(P),P.state===Do.LoadState.LOADED&&(B=!0)}if(I<m||!B){e.children=void 0;return}l(e.children)||e.constructChildNodes(g);for(let v=0;v<8;v++){let P=e.children[v];NTe(P,t,n,i)}}function rTt(e,t,n,i){let o=Math.min(Math.abs(t-e),Math.abs(t-n)),r=Math.max(e,i._keyframeCount-n-1,1),s=Math.pow(1-o/r,4),a=Math.exp(-i._binaryTreeKeyframeWeighting[t]);return D.lerp(a,s,.15+.85*s)}function sTt(e,t,n,i,o){let r=e._keyframeCount,s=e.rootNode,a=Object.keys(Do.LoadState).length,c=new Array(a),u=new Array(a),f=0;for(let B=0;B<a;B++){let v=new Array(r).fill(0);c[B]=v,u[B]=0}function h(B){let v=B.keyframeNodes;for(let P=0;P<v.length;P++){let M=v[P],L=M.keyframe,p=M.state;c[p][L]+=1,u[p]+=1,f++}if(l(B.children))for(let P=0;P<8;P++){let M=B.children[P];h(M)}}h(s),e._primitive.statistics.numberOfTilesWithContentReady=u[Do.LoadState.LOADED],e._primitive.statistics.visited=f;let A=u[Do.LoadState.RECEIVING],g=u[Do.LoadState.PROCESSING],m=A!==e._primitive.statistics.numberOfPendingRequests||g!==e._primitive.statistics.numberOfTilesProcessing;if(m&&t.afterRender.push(function(){return e._primitive.loadProgress.raiseEvent(A,g),!0}),e._primitive.statistics.numberOfPendingRequests=A,e._primitive.statistics.numberOfTilesProcessing=g,m&&(A===0&&g===0)&&(t.afterRender.push(function(){return e._primitive.allTilesLoaded.raiseEvent(),!0}),e._initialTilesLoaded||(e._initialTilesLoaded=!0,t.afterRender.push(function(){return e._primitive.initialTilesLoaded.raiseEvent(),!0}))),!e._debugPrint)return;let y=`KEYFRAMES: ${c[Do.LoadState.LOADED]}`,C=`UNLOADED: ${u[Do.LoadState.UNLOADED]} | RECEIVING: ${u[Do.LoadState.RECEIVING]} | PROCESSING: ${u[Do.LoadState.PROCESSING]} | LOADED: ${u[Do.LoadState.LOADED]} | FAILED: ${u[Do.LoadState.FAILED]} | UNAVAILABLE: ${u[Do.LoadState.UNAVAILABLE]} | TOTAL: ${f}`,E=Math.round(n*100)/100,I=Math.round(i*100)/100,b=Math.round(o*100)/100,S=`LOAD: ${E} | OCT: ${I} | ALL: ${b}`;console.log(`${y} || ${C} || ${S}`)}var i5={INTERNAL:0,LEAF:1,PACKED_LEAF_FROM_PARENT:2};function aTt(e,t,n){let i=e._primitive._screenSpaceError,o=e._keyframeLocation,r=e._frameNumber,s=t>=2,a=0,c=0,u=[],f=[];function h(g,m,_,y,C){let E=!1;if(l(g.children))for(let I=0;I<8;I++){let b=g.children[I];b.computeSurroundingRenderableKeyframeNodes(o),b.isRenderable(r)&&(E=!0)}if(E){u[C]=i5.INTERNAL<<16|m,u[_]=y,a++,y=m,C=y*9+1;for(let I=0;I<8;I++){let b=g.children[I];m=a,_=m*9+0,h(b,m,_,y,C+I)}}else{if(e._primitive.tileVisible.raiseEvent(),s){let I=c*5,b=g.renderableKeyframeNodePrevious,S=g.level-b.spatialNode.level,B=b.spatialNode.parent,v=l(B)?B.renderableKeyframeNodePrevious:b,P=cTt(g,i,n),M=S,L=1,p=b.megatextureIndex,x=v.megatextureIndex;f[I+0]=P,f[I+1]=M,f[I+2]=L,f[I+3]=p,f[I+4]=x,u[C]=i5.LEAF<<16|c}else{let I=g.renderableKeyframeNodePrevious,S=g.level-I.spatialNode.level===0?i5.LEAF:i5.PACKED_LEAF_FROM_PARENT;u[C]=S<<16|I.megatextureIndex}c++}}let A=e.rootNode;A.computeSurroundingRenderableKeyframeNodes(o),A.isRenderable(r)&&h(A,0,0,0,0),lTt(u,9,e.internalNodeTilesPerRow,e.internalNodeTexture),s&&uTt(f,2,e.leafNodeTilesPerRow,e.leafNodeTexture)}function cTt(e,t,n){if(e.parent===void 0)return 0;let i=e.screenSpaceError,o=e.parent.screenSpaceError,s=((t-i)/(o-i)+n-1)/n;return D.clamp(s,0,1)}function lTt(e,t,n,i){let o=$e.componentsLength(i.pixelFormat),r=Math.ceil(e.length/t),s=Math.max(1,t*Math.min(r,n)),a=Math.max(1,Math.ceil(r/n)),c=new Uint8Array(s*a*o);for(let h=0;h<e.length;h++){let A=e[h],g=h*o;for(let m=0;m<o;m++)c[g+m]=A>>>m*8&255}let f={source:{arrayBufferView:c,width:s,height:a},xOffset:0,yOffset:0};i.copyFrom(f)}function uTt(e,t,n,i){let o=$e.componentsLength(i.pixelFormat),r=5,s=Math.ceil(e.length/r),a=Math.max(1,t*Math.min(s,n)),c=Math.max(1,Math.ceil(s/n)),u=new Uint8Array(a*c*o);for(let A=0;A<s;A++){let g=e[A*r+0],m=e[A*r+1],_=e[A*r+2],y=e[A*r+3],C=e[A*r+4],E=D.clamp(Math.floor(65536*g),0,65535);u[A*8+0]=E>>>0&255,u[A*8+1]=E>>>8&255,u[A*8+2]=m&255,u[A*8+3]=_&255,u[A*8+4]=y>>>0&255,u[A*8+5]=y>>>8&255,u[A*8+6]=C>>>0&255,u[A*8+7]=C>>>8&255}let h={source:{arrayBufferView:u,width:a,height:c},xOffset:0,yOffset:0};i.copyFrom(h)}function fTt(e,t,n,i){let o=0,r=n.length;for(let s=0;s<r;s++){let a=n[s],c=i[s],u=pt.getComponentCount(a);o+=Rw.getApproximateTextureMemoryByteLength(e,t,u,c)}return o}var Jk=EC;function GA(e){e=e??V.EMPTY_OBJECT,this._ready=!1,this._provider=e.provider??GA.DefaultProvider,this._traversal=void 0,this._statistics=new Wh,this._calculateStatistics=e.calculateStatistics??!1,this._shape=void 0,this._shapeVisible=!1,this._dimensions=new d,this._inputDimensions=new d,this._paddingBefore=new d,this._paddingAfter=new d,this._minBounds=new d,this._minBoundsOld=new d,this._maxBounds=new d,this._maxBoundsOld=new d,this._exaggeratedMinBounds=new d,this._exaggeratedMinBoundsOld=new d,this._exaggeratedMaxBounds=new d,this._exaggeratedMaxBoundsOld=new d,this._minClippingBounds=new d,this._minClippingBoundsOld=new d,this._maxClippingBounds=new d,this._maxClippingBoundsOld=new d,this._clippingPlanes=void 0,this._clippingPlanesState=0,this._clippingPlanesEnabled=!1,this._modelMatrix=N.clone(e.modelMatrix??N.IDENTITY),this._exaggeratedModelMatrix=N.clone(this._modelMatrix),this._compoundModelMatrix=new N,this._compoundModelMatrixOld=new N,this._customShader=e.customShader??GA.DefaultCustomShader,this._customShaderCompilationEvent=new _e,this._shaderDirty=!0,this._drawCommand=void 0,this._drawCommandPick=void 0,this._pickId=void 0,this._clock=e.clock,this._transformPositionWorldToUv=new N,this._transformDirectionWorldToUv=new J,this._transformPositionUvToWorld=new N,this._transformDirectionWorldToLocal=new J,this._nearestSampling=!1,this._levelBlendFactor=0,this._stepSizeMultiplier=1,this._depthTest=!0,this._useLogDepth=void 0,this._screenSpaceError=4,this._debugPolylines=new Uh,this._debugDraw=!1,this._disableRender=!1,this._disableUpdate=!1,this._uniforms={octreeInternalNodeTexture:void 0,octreeInternalNodeTilesPerRow:0,octreeInternalNodeTexelSizeUv:new U,octreeLeafNodeTexture:void 0,octreeLeafNodeTilesPerRow:0,octreeLeafNodeTexelSizeUv:new U,megatextureTextures:[],megatextureSliceDimensions:new U,megatextureTileDimensions:new U,megatextureVoxelSizeUv:new U,megatextureSliceSizeUv:new U,megatextureTileSizeUv:new U,dimensions:new d,inputDimensions:new d,paddingBefore:new d,paddingAfter:new d,transformPositionViewToUv:new N,transformPositionUvToView:new N,transformDirectionViewToLocal:new J,cameraPositionUv:new d,cameraDirectionUv:new d,ndcSpaceAxisAlignedBoundingBox:new se,clippingPlanesTexture:void 0,clippingPlanesMatrix:new N,stepSize:0,pickColor:new G},this._shapeDefinesOld={},this._uniformMap={};let t=this._uniforms,n=this._uniformMap;for(let o in t)if(t.hasOwnProperty(o)){let r=`u_${o}`;n[r]=function(){return t[o]}}this.tileLoad=new _e,this.tileVisible=new _e,this.tileFailed=new _e,this.tileUnload=new _e,this.loadProgress=new _e,this.allTilesLoaded=new _e,this.initialTilesLoaded=new _e;let i=this._provider;dTt(this,i)}function dTt(e,t){let{shape:n,minBounds:i=ec.getMinBounds(n),maxBounds:o=ec.getMaxBounds(n)}=t;e.minBounds=i,e.maxBounds=o,e.minClippingBounds=i.clone(),e.maxClippingBounds=o.clone(),e._exaggeratedMinBounds=d.clone(e._minBounds,e._exaggeratedMinBounds),e._exaggeratedMaxBounds=d.clone(e._maxBounds,e._exaggeratedMaxBounds),e._exaggeratedModelMatrix=N.clone(e._modelMatrix,e._exaggeratedModelMatrix),OTe(e,t);let r=ec.getShapeConstructor(n);e._shape=new r,e._shapeVisible=FTe(e,e._shape,t)}Object.defineProperties(GA.prototype,{ready:{get:function(){return this._ready}},provider:{get:function(){return this._provider}},boundingSphere:{get:function(){return this._shape.boundingSphere}},orientedBoundingBox:{get:function(){return this._shape.orientedBoundingBox}},modelMatrix:{get:function(){return this._modelMatrix},set:function(e){this._modelMatrix=N.clone(e,this._modelMatrix)}},shape:{get:function(){return this._provider.shape}},dimensions:{get:function(){return this._dimensions}},inputDimensions:{get:function(){return this._inputDimensions}},paddingBefore:{get:function(){return this._paddingBefore}},paddingAfter:{get:function(){return this._paddingAfter}},minimumValues:{get:function(){return this._provider.minimumValues}},maximumValues:{get:function(){return this._provider.maximumValues}},show:{get:function(){return!this._disableRender},set:function(e){this._disableRender=!e}},disableUpdate:{get:function(){return this._disableUpdate},set:function(e){this._disableUpdate=e}},debugDraw:{get:function(){return this._debugDraw},set:function(e){this._debugDraw=e}},depthTest:{get:function(){return this._depthTest},set:function(e){this._depthTest!==e&&(this._depthTest=e,this._shaderDirty=!0)}},nearestSampling:{get:function(){return this._nearestSampling},set:function(e){this._nearestSampling!==e&&(this._nearestSampling=e,this._shaderDirty=!0)}},levelBlendFactor:{get:function(){return this._levelBlendFactor},set:function(e){this._levelBlendFactor=D.clamp(e,0,1)}},screenSpaceError:{get:function(){return this._screenSpaceError},set:function(e){this._screenSpaceError=e}},stepSize:{get:function(){return this._stepSizeMultiplier},set:function(e){this._stepSizeMultiplier=e}},minBounds:{get:function(){return this._minBounds},set:function(e){this._minBounds=d.clone(e,this._minBounds)}},maxBounds:{get:function(){return this._maxBounds},set:function(e){this._maxBounds=d.clone(e,this._maxBounds)}},minClippingBounds:{get:function(){return this._minClippingBounds},set:function(e){this._minClippingBounds=d.clone(e,this._minClippingBounds)}},maxClippingBounds:{get:function(){return this._maxClippingBounds},set:function(e){this._maxClippingBounds=d.clone(e,this._maxClippingBounds)}},clippingPlanes:{get:function(){return this._clippingPlanes},set:function(e){Fs.setOwner(e,this,"_clippingPlanes")}},customShader:{get:function(){return this._customShader},set:function(e){if(this._customShader!==e){let t=this._uniformMap,i=this._customShader.uniformMap;for(let o in i)i.hasOwnProperty(o)&&delete t[o];l(e)?this._customShader=e:this._customShader=GA.DefaultCustomShader,this._shaderDirty=!0}}},customShaderCompilationEvent:{get:function(){return this._customShaderCompilationEvent}},statistics:{get:function(){return this._statistics}}});var hTt=new se,mTt=new se,ATt=new N,pTt=new N,gTt=new N,_Tt=N.fromRotationTranslation(J.fromUniformScale(.5,new J),new d(.5,.5,.5),new N),yTt=N.fromRotationTranslation(J.fromUniformScale(2,new J),new d(-1,-1,-1),new N);GA.prototype.update=function(e){let t=this._provider;this._customShader.update(e);let n=e.context;if(!this._ready){TTt(this,t,n),e.afterRender.push(()=>(this._ready=!0,!0));return}xTt(this,e);let i=OTe(this,t),o=this._shape;if(i&&(this._shapeVisible=FTe(this,o,t),wTt(this,o)&&(this._shaderDirty=!0)),!this._shapeVisible)return;let r=BTt(t.timeIntervalCollection,this._clock),s=this._traversal,a=s._sampleCount;if(s.update(e,r,i,this._disableUpdate),a!==s._sampleCount&&(this._shaderDirty=!0),!s.isRenderable(s.rootNode)||(this._debugDraw&&OTt(this,e),this._disableRender))return;this._useLogDepth!==e.useLogDepth&&(this._useLogDepth=e.useLogDepth,this._shaderDirty=!0),DTt(this,e)&&(this._shaderDirty=!0);let u=s.leafNodeTexture,f=this._uniforms;l(u)&&(f.octreeLeafNodeTexture=s.leafNodeTexture,f.octreeLeafNodeTexelSizeUv=U.clone(s.leafNodeTexelSizeUv,f.octreeLeafNodeTexelSizeUv),f.octreeLeafNodeTilesPerRow=s.leafNodeTilesPerRow),this._shaderDirty&&(Vk(this,n),this._shaderDirty=!1);let h=n.uniformState.viewProjection,A=o.orientedBoundingBox,g=RTt(A,h,mTt);if(g.x===1||g.y===1||g.z===-1||g.w===-1)return;f.ndcSpaceAxisAlignedBoundingBox=se.clone(g,f.ndcSpaceAxisAlignedBoundingBox);let _=n.uniformState.inverseView;f.transformPositionViewToUv=N.multiplyTransformation(this._transformPositionWorldToUv,_,f.transformPositionViewToUv);let y=n.uniformState.view;f.transformPositionUvToView=N.multiplyTransformation(y,this._transformPositionUvToWorld,f.transformPositionUvToView);let C=n.uniformState.inverseViewRotation;f.transformDirectionViewToLocal=J.multiply(this._transformDirectionWorldToLocal,C,f.transformDirectionViewToLocal),f.cameraPositionUv=N.multiplyByPoint(this._transformPositionWorldToUv,e.camera.positionWC,f.cameraPositionUv),f.cameraDirectionUv=J.multiplyByVector(this._transformDirectionWorldToUv,e.camera.directionWC,f.cameraDirectionUv),f.cameraDirectionUv=d.normalize(f.cameraDirectionUv,f.cameraDirectionUv),f.stepSize=this._stepSizeMultiplier;let E=e.passes.pick?this._drawCommandPick:e.passes.pickVoxel?this._drawCommandPickVoxel:this._drawCommand;E.boundingVolume=o.boundingSphere,e.commandList.push(E)};var CTt=new d,QZ=new d,ETt=new Ae,ITt=new d;function xTt(e,t){if(e._exaggeratedMinBounds=d.clone(e._minBounds,e._exaggeratedMinBounds),e._exaggeratedMaxBounds=d.clone(e._maxBounds,e._exaggeratedMaxBounds),e.shape===ec.ELLIPSOID){let n=t.verticalExaggerationRelativeHeight,i=t.verticalExaggeration;e._exaggeratedMinBounds.z=(e._minBounds.z-n)*i+n,e._exaggeratedMaxBounds.z=(e._maxBounds.z-n)*i+n}else{let n=d.fromElements(1,1,t.verticalExaggeration,CTt);e._exaggeratedModelMatrix=N.multiplyByScale(e._modelMatrix,n,e._exaggeratedModelMatrix),e._exaggeratedModelMatrix=N.multiplyByTranslation(e._exaggeratedModelMatrix,bTt(e,t),e._exaggeratedModelMatrix)}}function bTt(e,t){let{shapeTransform:n=N.IDENTITY,globalTransform:i=N.IDENTITY}=e._provider,o=N.getTranslation(n,QZ),r=N.multiplyByPoint(e._modelMatrix,o,QZ),s=N.multiplyByPoint(i,r,QZ),c=te.WGS84.cartesianToCartographic(s,ETt),u=0;l(c)&&(u=c.height);let f=Ur.getHeight(u,t.verticalExaggeration,t.verticalExaggerationRelativeHeight);return d.fromElements(0,0,(f-u)/t.verticalExaggeration,ITt)}function TTt(e,t,n){let i=e._uniforms;e._pickId=n.createPickId({primitive:e}),i.pickColor=G.clone(e._pickId.color,i.pickColor);let{shaderDefines:o,shaderUniforms:r}=e._shape;e._shapeDefinesOld=ze(o,!0);let s=e._uniformMap;for(let c in r)if(r.hasOwnProperty(c)){let u=`u_${c}`;s[u]=function(){return r[c]}}if(e._dimensions=d.clone(t.dimensions,e._dimensions),i.dimensions=d.clone(e._dimensions,i.dimensions),e._paddingBefore=d.clone(t.paddingBefore??d.ZERO,e._paddingBefore),i.paddingBefore=d.clone(e._paddingBefore,i.paddingBefore),e._paddingAfter=d.clone(t.paddingAfter??d.ZERO,e._paddingAfter),i.paddingAfter=d.clone(e._paddingAfter,i.paddingAfter),e._inputDimensions=d.add(e._dimensions,e._paddingBefore,e._inputDimensions),e._inputDimensions=d.add(e._inputDimensions,e._paddingAfter,e._inputDimensions),t.metadataOrder===Yd.Y_UP){let c=e._inputDimensions.y;e._inputDimensions.y=e._inputDimensions.z,e._inputDimensions.z=c}i.inputDimensions=d.clone(e._inputDimensions,i.inputDimensions);let a=t.keyframeCount??1;e._traversal=new Jk(e,n,a),e.statistics.texturesByteLength=e._traversal.textureMemoryByteLength,STt(e._traversal,i)}function OTe(e,t){let n=t.shapeTransform??N.IDENTITY,i=t.globalTransform??N.IDENTITY;return N.multiplyTransformation(i,e._exaggeratedModelMatrix,e._compoundModelMatrix),N.multiplyTransformation(e._compoundModelMatrix,n,e._compoundModelMatrix),lx(e,"_compoundModelMatrix","_compoundModelMatrixOld")+lx(e,"_minBounds","_minBoundsOld")+lx(e,"_maxBounds","_maxBoundsOld")+lx(e,"_exaggeratedMinBounds","_exaggeratedMinBoundsOld")+lx(e,"_exaggeratedMaxBounds","_exaggeratedMaxBoundsOld")+lx(e,"_minClippingBounds","_minClippingBoundsOld")+lx(e,"_maxClippingBounds","_maxClippingBoundsOld")>0}function lx(e,t,n){let i=e[t],o=e[n],r=!i.equals(o);return r&&i.clone(o),r?1:0}function FTe(e,t,n){if(!t.update(e._compoundModelMatrix,e._exaggeratedMinBounds,e._exaggeratedMaxBounds,e.minClippingBounds,e.maxClippingBounds))return!1;let o=t.shapeTransform,r=N.inverse(o,ATt);return e._transformPositionWorldToUv=N.multiplyTransformation(_Tt,r,e._transformPositionWorldToUv),e._transformDirectionWorldToUv=N.getMatrix3(e._transformPositionWorldToUv,e._transformDirectionWorldToUv),e._transformPositionUvToWorld=N.multiplyTransformation(o,yTt,e._transformPositionUvToWorld),e._transformDirectionWorldToLocal=N.getMatrix3(r,e._transformDirectionWorldToLocal),!0}function STt(e,t){t.octreeInternalNodeTexture=e.internalNodeTexture,t.octreeInternalNodeTexelSizeUv=U.clone(e.internalNodeTexelSizeUv,t.octreeInternalNodeTexelSizeUv),t.octreeInternalNodeTilesPerRow=e.internalNodeTilesPerRow;let n=e.megatextures,i=n[0],o=n.length;t.megatextureTextures=new Array(o);for(let r=0;r<o;r++)t.megatextureTextures[r]=n[r].texture;t.megatextureSliceDimensions=U.clone(i.sliceCountPerRegion,t.megatextureSliceDimensions),t.megatextureTileDimensions=U.clone(i.regionCountPerMegatexture,t.megatextureTileDimensions),t.megatextureVoxelSizeUv=U.clone(i.voxelSizeUv,t.megatextureVoxelSizeUv),t.megatextureSliceSizeUv=U.clone(i.sliceSizeUv,t.megatextureSliceSizeUv),t.megatextureTileSizeUv=U.clone(i.regionSizeUv,t.megatextureTileSizeUv)}function wTt(e,t){let n=t.shaderDefines,i=Object.keys(n).some(o=>n[o]!==e._shapeDefinesOld[o]);return i&&(e._shapeDefinesOld=ze(n,!0)),i}function BTt(e,t){if(!l(e)||!l(t))return 0;let n=t.currentTime,i,o=e.indexOf(n);o>=0?i=e.get(o):(o=~o,o===e.length?(o=e.length-1,i=e.get(o),n=i.stop):(i=e.get(o),n=i.start));let r=K.secondsDifference(i.stop,i.start),a=K.secondsDifference(n,i.start)/r;return o+a}function DTt(e,t){let n=e.clippingPlanes;if(!l(n))return!1;n.update(t);let{clippingPlanesState:i,enabled:o}=n;if(o){let r=e._uniforms;r.clippingPlanesTexture=n.texture,r.clippingPlanesMatrix=N.transpose(N.multiplyTransformation(N.inverse(n.modelMatrix,r.clippingPlanesMatrix),e._transformPositionUvToWorld,r.clippingPlanesMatrix),r.clippingPlanesMatrix)}return e._clippingPlanesState===i&&e._clippingPlanesEnabled===o?!1:(e._clippingPlanesState=i,e._clippingPlanesEnabled=o,!0)}GA.prototype.isDestroyed=function(){return!1};GA.prototype.destroy=function(){let e=this._drawCommand;l(e)&&(e.shaderProgram=e.shaderProgram&&e.shaderProgram.destroy());let t=this._drawCommandPick;return l(t)&&(t.shaderProgram=t.shaderProgram&&t.shaderProgram.destroy()),this._pickId=this._pickId&&this._pickId.destroy(),this._traversal=this._traversal&&this._traversal.destroy(),this.statistics.texturesByteLength=0,this._clippingPlanes=this._clippingPlanes&&this._clippingPlanes.destroy(),ue(this)};var LTe=new Array(new se(-1,-1,-1,1),new se(1,-1,-1,1),new se(-1,1,-1,1),new se(1,1,-1,1),new se(-1,-1,1,1),new se(1,-1,1,1),new se(-1,1,1,1),new se(1,1,1,1)),vTt=new Array(1,2,4,0,3,5,0,3,6,1,2,7,0,5,6,1,4,7,2,4,7,3,5,6),PTt=new Array(new se,new se,new se,new se,new se,new se,new se,new se);function RTt(e,t,n){let i=N.fromRotationTranslation(e.halfAxes,e.center,pTt),o=N.multiply(t,i,gTt),r=+Number.MAX_VALUE,s=-Number.MAX_VALUE,a=+Number.MAX_VALUE,c=-Number.MAX_VALUE,u,f=PTt,h=LTe.length;for(u=0;u<h;u++)N.multiplyByVector(o,LTe[u],f[u]);for(u=0;u<h;u++){let A=f[u];if(A.z>=-A.w){let g=A.x/A.w,m=A.y/A.w;r=Math.min(r,g),s=Math.max(s,g),a=Math.min(a,m),c=Math.max(c,m)}else for(let g=0;g<3;g++){let m=vTt[u*3+g],_=f[m];if(_.z>=-_.w){let y=A.z+A.w,C=_.z+_.w,E=y/(y-C),I=se.lerp(A,_,E,hTt),b=I.x/I.w,S=I.y/I.w;r=Math.min(r,b),s=Math.max(s,b),a=Math.min(a,S),c=Math.max(c,S)}}}return r=D.clamp(r,-1,1),a=D.clamp(a,-1,1),s=D.clamp(s,-1,1),c=D.clamp(c,-1,1),n=se.fromElements(r,a,s,c,n),n}var kZ=3e7,MTt=new d(kZ,0,0),NTt=new d(0,kZ,0),LTt=new d(0,0,kZ);function OTt(e,t){let n=e._traversal,i=e._debugPolylines;i.removeAll();function o(c,u,f,h){i.add({positions:[c,u],width:h,material:ro.fromType("Color",{color:f})})}function r(c,u,f){let h=c.computeCorners();o(h[0],h[1],u,f),o(h[2],h[3],u,f),o(h[4],h[5],u,f),o(h[6],h[7],u,f),o(h[0],h[2],u,f),o(h[4],h[6],u,f),o(h[1],h[3],u,f),o(h[5],h[7],u,f),o(h[0],h[4],u,f),o(h[2],h[6],u,f),o(h[1],h[5],u,f),o(h[3],h[7],u,f)}function s(c){if(!n.isRenderable(c))return;let u=c.level,h=Math.max(1,5/Math.pow(2,u)),g=[G.RED,G.LIME,G.BLUE][u%3];if(r(c.orientedBoundingBox,g,h),l(c.children))for(let m=0;m<8;m++)s(c.children[m])}r(e._shape.orientedBoundingBox,G.WHITE,5),s(n.rootNode);let a=10;o(d.ZERO,MTt,G.RED,a),o(d.ZERO,NTt,G.LIME,a),o(d.ZERO,LTt,G.BLUE,a),i.update(t)}GA.DefaultCustomShader=new ix({fragmentShaderText:`void fragmentMain(FragmentInput fsInput, inout czm_modelMaterial material)
{
    material.diffuse = vec3(1.0);
    material.alpha = 1.0;
}`});function QTe(){this.ready=!0,this.shape=ec.BOX,this.dimensions=new d(1,1,1),this.names=["data"],this.types=[pt.SCALAR],this.componentTypes=[Gt.FLOAT32],this.maximumTileCount=1}QTe.prototype.requestData=function(e){if((l(e)?e.tileLevel??0:0)>=1)return;let n=new ox({metadata:[new Float32Array(1)]});return Promise.resolve(n)};GA.DefaultProvider=new QTe;var IC=GA;function FTt(e,t,n,i){if(!l(e)||l(t)&&e.id!==t)return;let r=(e.classes||{})[n];if(!l(r))return;let a=(r.properties||{})[i];if(l(a))return a}var Zk=FTt;function QTt(e,t,n,i,o){this.schemaId=e,this.className=t,this.propertyName=n,this.classProperty=i,this.metadataProperty=o}var $k=QTt;function kTt(e,t,n){if(!l(e))return;let i=e.propertyTextures;for(let o of i)if(o.class.id===t){let a=o.properties[n];if(l(a))return a}}var e3=kTt;var r5=function(e){return function(){e.frameState.afterRender.push(function(){e.requestRender()})}};function xi(e){e=e??V.EMPTY_OBJECT;let t=e.canvas,n=e.creditContainer,i=e.creditViewport,o=e.contextOptions instanceof T2;if(o)this._context=e.contextOptions.createSceneContext(t);else{let u=ze(e.contextOptions);this._context=new DI(t,u)}let r=this._context,s=l(n);s||(n=document.createElement("div"),n.style.position="absolute",n.style.bottom="0",n.style["text-shadow"]="0 0 2px #000000",n.style.color="#ffffff",n.style["font-size"]="10px",n.style["padding-right"]="5px",t.parentNode.appendChild(n)),l(i)||(i=t.parentNode),this._id=Xn(),this._jobScheduler=new PQ,this._frameState=new DQ(r,new CQ(n,"\u2022",i),this._jobScheduler),this._frameState.scene3DOnly=e.scene3DOnly??!1,this._removeCreditContainer=!s,this._creditContainer=n,this._canvas=t,this._computeEngine=new C2(r),this._ellipsoid=e.ellipsoid??te.default,this._globe=void 0,this._globeTranslucencyState=new vQ,this._primitives=new Ql({countReferences:o}),this._groundPrimitives=new Ql({countReferences:o}),this._globeHeight=void 0,this._globeHeightDirty=!0,this._cameraUnderground=!1,this._removeUpdateHeightCallback=void 0,this._logDepthBuffer=xi.defaultLogDepthBuffer&&r.fragmentDepth,this._logDepthBufferDirty=!0,this._tweens=new ZI,this._shaderFrameCount=0,this._sunPostProcess=void 0,this._computeCommandList=[],this._overlayCommandList=[],this._useOIT=e.orderIndependentTranslucency??!0,this._executeOITFunction=void 0,this._depthPlane=new SQ(e.depthPlaneEllipsoidOffset),this._clearColorCommand=new Ci({color:new G,stencil:0,owner:this}),this._depthClearCommand=new Ci({depth:1,owner:this}),this._stencilClearCommand=new Ci({stencil:0}),this._classificationStencilClearCommand=new Ci({stencil:0,renderState:Ue.fromCache({stencilMask:Kt.CLASSIFICATION_MASK})}),this._depthOnlyRenderStateCache={},this._transitioner=new pk(this),this._preUpdate=new _e,this._postUpdate=new _e,this._renderError=new _e,this._preRender=new _e,this._postRender=new _e,this._minimumDisableDepthTestDistance=0,this._debugInspector=new Tk,this._msaaSamples=e.msaaSamples??4,this.rethrowRenderErrors=!1,this.completeMorphOnUserInput=!0,this.morphStart=new _e,this.morphComplete=new _e,this.skyBox=void 0,this.skyAtmosphere=void 0,this.sun=void 0,this.sunBloom=!0,this._sunBloom=void 0,this.moon=void 0,this.backgroundColor=G.clone(G.BLACK),this._mode=ie.SCENE3D,this._mapProjection=l(e.mapProjection)?e.mapProjection:new Ui(this._ellipsoid),this.morphTime=1,this.farToNearRatio=1e3,this.logarithmicDepthFarToNearRatio=1e9,this.nearToFarDistance2D=175e4,this.verticalExaggeration=1,this.verticalExaggerationRelativeHeight=0,this.debugCommandFilter=void 0,this.debugShowCommands=!1,this.debugShowFrustums=!1,this.debugShowFramesPerSecond=!1,this.debugShowDepthFrustum=1,this.debugShowFrustumPlanes=!1,this._debugShowFrustumPlanes=!1,this._debugFrustumPlanes=void 0,this.useDepthPicking=!0,this.pickTranslucentDepth=!1,this.cameraEventWaitTime=500,this.atmosphere=new e0,this.fog=new BQ,this.fog.enabled=te.WGS84.equals(this._ellipsoid),te.WGS84.equals(this._ellipsoid)||(Co.DEFAULT_VIEW_RECTANGLE=ae.fromDegrees(-45,-45,45,45)),this._shadowMapCamera=new Co(this),this.shadowMap=new Jg({context:r,lightCamera:this._shadowMapCamera,enabled:e.shadows??!1}),this.invertClassification=!1,this.invertClassificationColor=G.clone(G.WHITE),this._actualInvertClassificationColor=G.clone(this._invertClassificationColor),this._invertClassification=new bw,this.focalLength=void 0,this.eyeSeparation=void 0,this.postProcessStages=new hk,this._brdfLutGenerator=new mQ,this._performanceDisplay=void 0,this._debugVolume=void 0,this._screenSpaceCameraController=new Ck(this),this._cameraUnderground=!1,this._mapMode2D=e.mapMode2D??wu.INFINITE_SCROLL,this._environmentState={skyBoxCommand:void 0,skyAtmosphereCommand:void 0,sunDrawCommand:void 0,sunComputeCommand:void 0,moonCommand:void 0,isSunVisible:!1,isMoonVisible:!1,isReadyForAtmosphere:!1,isSkyAtmosphereVisible:!1,clearGlobeDepth:!1,useDepthPlane:!1,renderTranslucentDepthForPick:!1,originalFramebuffer:void 0,useGlobeDepthFramebuffer:!1,useOIT:!1,useInvertClassification:!1,usePostProcess:!1,usePostProcessSelected:!1,useWebVR:!1},this._useWebVR=!1,this._cameraVR=void 0,this._aspectRatioVR=void 0,this.requestRenderMode=e.requestRenderMode??!1,this._renderRequested=!0,this.maximumRenderTimeChange=e.maximumRenderTimeChange??0,this._lastRenderTime=void 0,this._frameRateMonitor=void 0,this._removeRequestListenerCallback=Bc.requestCompletedEvent.addEventListener(r5(this)),this._removeTaskProcessorListenerCallback=di.taskCompletedEvent.addEventListener(r5(this)),this._removeGlobeCallbacks=[],this._removeTerrainProviderReadyListener=void 0;let a=new Ye(0,0,r.drawingBufferWidth,r.drawingBufferHeight),c=new Co(this);this._logDepthBuffer&&(c.frustum.near=.1,c.frustum.far=1e10),this.preloadFlightCamera=new Co(this),this.preloadFlightCullingVolume=void 0,this._picking=new WQ(this),this._defaultView=new HI(this,c,a),this._view=this._defaultView,this._hdr=void 0,this._hdrDirty=void 0,this.highDynamicRange=!1,this.gamma=2.2,this.sphericalHarmonicCoefficients=void 0,this.specularEnvironmentMaps=void 0,this._specularEnvironmentCubeMap=void 0,this.light=new Hg,HTe(this,0,K.now()),this.updateFrameState(),this.initializeFrame()}xi.defaultLogDepthBuffer=!0;function UTt(e,t){for(let i=0;i<e._removeGlobeCallbacks.length;++i)e._removeGlobeCallbacks[i]();e._removeGlobeCallbacks.length=0;let n=[];l(t)&&(n.push(t.imageryLayersUpdatedEvent.addEventListener(r5(e))),n.push(t.terrainProviderChanged.addEventListener(r5(e)))),e._removeGlobeCallbacks=n}Object.defineProperties(xi.prototype,{canvas:{get:function(){return this._canvas}},drawingBufferHeight:{get:function(){return this._context.drawingBufferHeight}},drawingBufferWidth:{get:function(){return this._context.drawingBufferWidth}},maximumAliasedLineWidth:{get:function(){return Yt.maximumAliasedLineWidth}},maximumCubeMapSize:{get:function(){return Yt.maximumCubeMapSize}},pickPositionSupported:{get:function(){return this._context.depthTexture}},sampleHeightSupported:{get:function(){return this._context.depthTexture}},clampToHeightSupported:{get:function(){return this._context.depthTexture}},invertClassificationSupported:{get:function(){return this._context.depthTexture}},specularEnvironmentMapsSupported:{get:function(){return Ch.isSupported(this._context)}},ellipsoid:{get:function(){return this._ellipsoid}},globe:{get:function(){return this._globe},set:function(e){this._globe=this._globe&&this._globe.destroy(),this._globe=e,UTt(this,e)}},primitives:{get:function(){return this._primitives}},groundPrimitives:{get:function(){return this._groundPrimitives}},camera:{get:function(){return this._view.camera},set:function(e){this._view.camera=e}},view:{get:function(){return this._view},set:function(e){this._view=e}},defaultView:{get:function(){return this._defaultView}},picking:{get:function(){return this._picking}},screenSpaceCameraController:{get:function(){return this._screenSpaceCameraController}},mapProjection:{get:function(){return this._mapProjection}},jobScheduler:{get:function(){return this._jobScheduler}},frameState:{get:function(){return this._frameState}},environmentState:{get:function(){return this._environmentState}},tweens:{get:function(){return this._tweens}},imageryLayers:{get:function(){if(l(this.globe))return this.globe.imageryLayers}},terrainProvider:{get:function(){if(l(this.globe))return this.globe.terrainProvider},set:function(e){this._removeTerrainProviderReadyListener=this._removeTerrainProviderReadyListener&&this._removeTerrainProviderReadyListener(),l(this.globe)&&(this.globe.terrainProvider=e)}},terrainProviderChanged:{get:function(){if(l(this.globe))return this.globe.terrainProviderChanged}},preUpdate:{get:function(){return this._preUpdate}},postUpdate:{get:function(){return this._postUpdate}},renderError:{get:function(){return this._renderError}},preRender:{get:function(){return this._preRender}},postRender:{get:function(){return this._postRender}},lastRenderTime:{get:function(){return this._lastRenderTime}},context:{get:function(){return this._context}},debugFrustumStatistics:{get:function(){return this._view.debugFrustumStatistics}},scene3DOnly:{get:function(){return this._frameState.scene3DOnly}},orderIndependentTranslucency:{get:function(){return this._useOIT}},id:{get:function(){return this._id}},mode:{get:function(){return this._mode},set:function(e){e===ie.SCENE2D?this.morphTo2D(0):e===ie.SCENE3D?this.morphTo3D(0):e===ie.COLUMBUS_VIEW&&this.morphToColumbusView(0),this._mode=e}},frustumCommandsList:{get:function(){return this._view.frustumCommandsList}},numberOfFrustums:{get:function(){return this._view.frustumCommandsList.length}},useWebVR:{get:function(){return this._useWebVR},set:function(e){this._useWebVR=e,this._useWebVR?(this._frameState.creditDisplay.container.style.visibility="hidden",this._cameraVR=new Co(this),l(this._deviceOrientationCameraController)||(this._deviceOrientationCameraController=new wQ(this)),this._aspectRatioVR=this.camera.frustum.aspectRatio):(this._frameState.creditDisplay.container.style.visibility="visible",this._cameraVR=void 0,this._deviceOrientationCameraController=this._deviceOrientationCameraController&&!this._deviceOrientationCameraController.isDestroyed()&&this._deviceOrientationCameraController.destroy(),this.camera.frustum.aspectRatio=this._aspectRatioVR,this.camera.frustum.xOffset=0)}},mapMode2D:{get:function(){return this._mapMode2D}},splitPosition:{get:function(){return this._frameState.splitPosition},set:function(e){this._frameState.splitPosition=e}},minimumDisableDepthTestDistance:{get:function(){return this._minimumDisableDepthTestDistance},set:function(e){this._minimumDisableDepthTestDistance=e}},logarithmicDepthBuffer:{get:function(){return this._logDepthBuffer},set:function(e){e=this._context.fragmentDepth&&e,this._logDepthBuffer!==e&&(this._logDepthBuffer=e,this._logDepthBufferDirty=!0)}},gamma:{get:function(){return this._context.uniformState.gamma},set:function(e){this._context.uniformState.gamma=e}},highDynamicRange:{get:function(){return this._hdr},set:function(e){let t=this._context,n=e&&t.depthTexture&&(t.colorBufferFloat||t.colorBufferHalfFloat);this._hdrDirty=n!==this._hdr,this._hdr=n}},highDynamicRangeSupported:{get:function(){let e=this._context;return e.depthTexture&&(e.colorBufferFloat||e.colorBufferHalfFloat)}},cameraUnderground:{get:function(){return this._cameraUnderground}},msaaSamples:{get:function(){return this._msaaSamples},set:function(e){e=Math.min(e,Yt.maximumSamples),this._msaaSamples=e}},msaaSupported:{get:function(){return this._context.msaa}},pixelRatio:{get:function(){return this._frameState.pixelRatio},set:function(e){this._frameState.pixelRatio=e}},opaqueFrustumNearOffset:{get:function(){return .9999}},globeHeight:{get:function(){return this._globeHeight}}});xi.prototype.getCompressedTextureFormatSupported=function(e){let t=this.context;return(e==="WEBGL_compressed_texture_s3tc"||e==="s3tc")&&t.s3tc||(e==="WEBGL_compressed_texture_pvrtc"||e==="pvrtc")&&t.pvrtc||(e==="WEBGL_compressed_texture_etc"||e==="etc")&&t.etc||(e==="WEBGL_compressed_texture_etc1"||e==="etc1")&&t.etc1||(e==="WEBGL_compressed_texture_astc"||e==="astc")&&t.astc||(e==="EXT_texture_compression_bptc"||e==="bc7")&&t.bc7};function GTt(e,t){let n=e.pickedMetadataInfo,i=t.pickedMetadataInfo;return n?.schemaId!==i?.schemaId||n?.className!==i?.className||n?.propertyName!==i?.propertyName}function kTe(e,t,n){let i=e._frameState,o=e._context,r=e._view.oit,{lightShadowMaps:s,lightShadowsEnabled:a}=i.shadowState,c=t.derivedCommands;l(t.pickId)&&(c.picking=MA.createPickDerivedCommand(e,t,o,c.picking)),i.pickingMetadata&&t.pickMetadataAllowed&&(t.pickedMetadataInfo=i.pickedMetadataInfo,l(t.pickedMetadataInfo)&&(c.pickingMetadata=MA.createPickMetadataDerivedCommand(e,t,o,c.pickingMetadata))),t.pickOnly||(c.depth=MA.createDepthOnlyDerivedCommand(e,t,o,c.depth)),c.originalCommand=t,e._hdr&&(c.hdr=MA.createHdrCommand(t,o,c.hdr),t=c.hdr.command,c=t.derivedCommands),a&&t.receiveShadows&&(c.shadows=Jg.createReceiveDerivedCommand(s,t,n,o,c.shadows)),t.pass===Be.TRANSLUCENT&&l(r)&&r.isSupported()&&(a&&t.receiveShadows?(c.oit=l(c.oit)?c.oit:{},c.oit.shadows=r.createDerivedCommands(c.shadows.receiveCommand,o,c.oit.shadows)):c.oit=r.createDerivedCommands(t,o,c.oit))}xi.prototype.updateDerivedCommands=function(e){let{derivedCommands:t}=e;if(!l(t))return;let n=this._frameState,{shadowState:i,useLogDepth:o}=this._frameState,r=this._context,s=!1,a=i.lastDirtyTime;e.lastDirtyTime!==a&&(e.lastDirtyTime=a,e.dirty=!0,s=!0);let c=this._hdr,u=l(t.logDepth),f=l(t.hdr),h=l(t.originalCommand),A=o&&!u,g=c&&!f,m=(!o||!c)&&!h,_=n.pickingMetadata&&GTt(e,n);if(e.dirty=e.dirty||A||g||m||_,!e.dirty)return;e.dirty=!1;let{shadowsEnabled:y,shadowMaps:C}=i;y&&e.castShadows&&(t.shadows=Jg.createCastDerivedCommand(C,e,s,r,t.shadows)),(u||A)&&(t.logDepth=MA.createLogDepthCommand(e,r,t.logDepth),kTe(this,t.logDepth.command,s)),(h||m)&&kTe(this,e,s)};var zTt=new Vd({pass:qo.RENDER}),UZ=new Vd({pass:qo.PRELOAD}),GZ=new Vd({pass:qo.PRELOAD_FLIGHT}),VTt=new Vd({pass:qo.REQUEST_RENDER_MODE_DEFER_CHECK}),UTe=new le,zZ;function HTt(e){if(!(e._mode!==ie.SCENE3D||!e.globe?.show||e._cameraUnderground||e._globeTranslucencyState.translucent))return UTe.radius=e.ellipsoid.minimumRadius+e.frameState.minimumTerrainHeight,zZ=dQ.fromBoundingSphere(UTe,e.camera.positionWC,zZ),zZ}xi.prototype.clearPasses=function(e){e.render=!1,e.pick=!1,e.pickVoxel=!1,e.depth=!1,e.postProcess=!1,e.offscreen=!1};function HTe(e,t,n){let i=e._frameState;i.frameNumber=t,i.time=K.clone(n,i.time)}xi.prototype.updateFrameState=function(){let e=this.camera,t=this._frameState;t.commandList.length=0,t.shadowMaps.length=0,t.brdfLutGenerator=this._brdfLutGenerator,t.environmentMap=this.skyBox&&this.skyBox._cubeMap,t.mode=this._mode,t.morphTime=this.morphTime,t.mapProjection=this.mapProjection,t.camera=e,t.cullingVolume=e.frustum.computeCullingVolume(e.positionWC,e.directionWC,e.upWC),t.occluder=HTt(this),t.minimumTerrainHeight=0,t.minimumDisableDepthTestDistance=this._minimumDisableDepthTestDistance,t.invertClassification=this.invertClassification,t.useLogDepth=this._logDepthBuffer&&!(this.camera.frustum instanceof An||this.camera.frustum instanceof es),t.light=this.light,t.cameraUnderground=this._cameraUnderground,t.globeTranslucencyState=this._globeTranslucencyState;let{globe:n}=this;l(n)&&n._terrainExaggerationChanged&&(this.verticalExaggeration=n._terrainExaggeration,this.verticalExaggerationRelativeHeight=n._terrainExaggerationRelativeHeight,n._terrainExaggerationChanged=!1),t.verticalExaggeration=this.verticalExaggeration,t.verticalExaggerationRelativeHeight=this.verticalExaggerationRelativeHeight,l(this._specularEnvironmentCubeMap)&&this._specularEnvironmentCubeMap.ready?(t.specularEnvironmentMaps=this._specularEnvironmentCubeMap.texture,t.specularEnvironmentMapsMaximumLOD=this._specularEnvironmentCubeMap.maximumMipmapLevel):(t.specularEnvironmentMaps=void 0,t.specularEnvironmentMapsMaximumLOD=void 0),t.sphericalHarmonicCoefficients=this.sphericalHarmonicCoefficients,this._actualInvertClassificationColor=G.clone(this.invertClassificationColor,this._actualInvertClassificationColor),bw.isTranslucencySupported(this._context)||(this._actualInvertClassificationColor.alpha=1),t.invertClassificationColor=this._actualInvertClassificationColor,l(this.globe)?t.maximumScreenSpaceError=this.globe.maximumScreenSpaceError:t.maximumScreenSpaceError=2,this.clearPasses(t.passes),t.tilesetPassState=void 0};xi.prototype.isVisible=function(e,t,n){if(!l(t))return!1;let{boundingVolume:i}=t;return!l(i)||!t.cull?!0:e.computeVisibility(i)===tn.OUTSIDE?!1:!l(n)||!t.occlude||!i.isOccluded(n)};var o5=new N(0,0,1,0,1,0,0,0,0,1,0,0,0,0,0,1);o5=N.inverseTransformation(o5,o5);function WTt(e,t,n,i){let o=t._frameState,r=o.context,s=e.boundingVolume;l(t._debugVolume)&&t._debugVolume.destroy();let a=d.clone(s.center);if(o.mode!==ie.SCENE3D){a=N.multiplyByPoint(o5,a,a);let m=o.mapProjection,_=m.unproject(a);a=m.ellipsoid.cartographicToCartesian(_)}let c,u,{radius:f}=s;l(f)?(c=Ia.createGeometry(new Ia({radii:new d(f,f,f),vertexFormat:gn.FLAT_VERTEX_FORMAT})),u=N.fromTranslation(a)):(c=cc.createGeometry(cc.fromDimensions({dimensions:new d(2,2,2),vertexFormat:gn.FLAT_VERTEX_FORMAT})),u=N.fromRotationTranslation(s.halfAxes,a,new N)),t._debugVolume=new Qn({geometryInstances:new Pt({geometry:Vn.toWireframe(c),modelMatrix:u,attributes:{color:new $t(1,0,0,1)}}),appearance:new gn({flat:!0,translucent:!1}),asynchronous:!1});let h=o.commandList,A=o.commandList=[];t._debugVolume.update(o),e=A[0],o.useLogDepth&&(e=MA.createLogDepthCommand(e,r).command);let g;l(i)&&(g=n.framebuffer,n.framebuffer=i),e.execute(r,n),l(g)&&(n.framebuffer=g),o.commandList=h}function Im(e,t,n,i){let o=t._frameState,r=t._context;if(l(t.debugCommandFilter)&&!t.debugCommandFilter(e))return;if(e instanceof Ci){e.execute(r,n);return}e.debugShowBoundingVolume&&l(e.boundingVolume)&&WTt(e,t,n,i),o.useLogDepth&&l(e.derivedCommands.logDepth)&&(e=e.derivedCommands.logDepth.command);let s=o.passes;if(!s.pick&&!s.pickVoxel&&!s.depth&&t._hdr&&l(e.derivedCommands)&&l(e.derivedCommands.hdr)&&(e=e.derivedCommands.hdr.command),s.pick||s.depth){if(s.pick&&!s.depth){if(o.pickingMetadata&&l(e.derivedCommands.pickingMetadata)){e=e.derivedCommands.pickingMetadata.pickMetadataCommand,e.execute(r,n);return}if(!o.pickingMetadata&&l(e.derivedCommands.picking)){e=e.derivedCommands.picking.pickCommand,e.execute(r,n);return}}else if(l(e.derivedCommands.depth)){e=e.derivedCommands.depth.depthOnlyCommand,e.execute(r,n);return}}if(t.debugShowCommands||t.debugShowFrustums){t._debugInspector.executeDebugShowFrustumsCommand(t,e,n);return}o.shadowState.lightShadowsEnabled&&e.receiveShadows&&l(e.derivedCommands.shadows)?e.derivedCommands.shadows.receiveCommand.execute(r,n):e.execute(r,n)}function GTe(e,t,n){let{derivedCommands:i}=e;if(!l(i))return;let o=t._frameState,r=t._context;o.useLogDepth&&l(i.logDepth)&&(e=i.logDepth.command);let{picking:s,pickingMetadata:a,depth:c}=e.derivedCommands;l(a)&&(e=i.pickingMetadata.pickMetadataCommand,e.execute(r,n)),l(s)?(e=s.pickCommand,e.execute(r,n)):l(c)&&(e=c.depthOnlyCommand,e.execute(r,n))}function WTe(e,t,n){return t.boundingVolume.distanceSquaredTo(n)-e.boundingVolume.distanceSquaredTo(n)}var jTt=new d;function zTe(e,t){let n=d.subtract(e,t,jTt),i=Math.max(0,d.magnitude(n));return i*i}function YTt(e,t,n){let i=e.boundingVolume,o=t.boundingVolume;return zTe(o.center,n)-zTe(i.center,n)}function qTt(e,t,n){return e.boundingVolume.distanceSquaredTo(n)-t.boundingVolume.distanceSquaredTo(n)+D.EPSILON12}function KTt(e,t,n,i,o){vA(i,WTe,e.camera.positionWC),l(o)&&t(o.unclassifiedCommand,e,n);for(let r=0;r<i.length;++r)t(i[r],e,n)}function XTt(e,t,n,i,o){vA(i,qTt,e.camera.positionWC),l(o)&&t(o.unclassifiedCommand,e,n);for(let r=0;r<i.length;++r)t(i[r],e,n)}function JTt(e,t,n){e.context.uniformState.updatePass(Be.VOXELS);let i=n.commands[Be.VOXELS];i.length=n.indices[Be.VOXELS],vA(i,WTe,e.camera.positionWC);for(let o=0;o<i.length;++o)Im(i[o],e,t)}function ZTt(e,t,n){e.context.uniformState.updatePass(Be.GAUSSIAN_SPLATS);let i=n.commands[Be.GAUSSIAN_SPLATS];i.length=n.indices[Be.GAUSSIAN_SPLATS],vA(i,YTt,e.camera.positionWC);for(let o=0;o<i.length;++o)Im(i[o],e,t)}var $Tt=new ki,eSt=new Vl,tSt=new An,nSt=new es;function iSt(e){let{frustum:t}=e;return l(t.fov)?t.clone($Tt):l(t.infiniteProjectionMatrix)?t.clone(eSt):l(t.width)?t.clone(tSt):t.clone(nSt)}function oSt(e){if(e._environmentState.useOIT){if(!l(e._executeOITFunction)){let{view:t,context:n}=e;e._executeOITFunction=function(i,o,r,s,a){t.globeDepth.prepareColorTextures(n),t.oit.executeCommands(i,o,r,s,a)}}return e._executeOITFunction}return e.frameState.passes.render?KTt:XTt}function rSt(e,t,n){let{frameState:i,context:o}=e,{pick:r,pickVoxel:s}=i.passes,a=r||s,c;!a&&e._environmentState.useInvertClassification&&i.invertClassificationColor.alpha<1&&(c=e._invertClassification);let u=oSt(e);o.uniformState.updatePass(Be.TRANSLUCENT);let f=n.commands[Be.TRANSLUCENT];f.length=n.indices[Be.TRANSLUCENT],u(e,Im,t,f,c)}function sSt(e,t,n){let{translucentTileClassification:i,globeDepth:o}=e._view;if(!(n.indices[Be.CESIUM_3D_TILE_CLASSIFICATION]>0)||!i.isSupported())return;let s=n.commands[Be.TRANSLUCENT];i.executeTranslucentCommands(e,Im,t,s,o.depthStencilTexture),i.executeClassificationCommands(e,Im,t,n)}function HZ(e,t){let{camera:n,context:i,frameState:o}=e,{uniformState:r}=i;r.updateCamera(n);let s=iSt(n);s.near=n.frustum.near,s.far=n.frustum.far;let a=o.passes,c=a.pick||a.pickVoxel;c||aSt(e,t);let{clearGlobeDepth:u,renderTranslucentDepthForPick:f,useDepthPlane:h,useGlobeDepthFramebuffer:A,useInvertClassification:g,usePostProcessSelected:m}=e._environmentState,{globeDepth:_,globeTranslucencyFramebuffer:y,sceneFramebuffer:C,frustumCommandsList:E}=e._view,I=E.length,b=e._globeTranslucencyState,S=e._depthClearCommand,B=e._stencilClearCommand,v=e._classificationStencilClearCommand,P=e._depthPlane,M=n.position.z;function L(x,T){r.updatePass(T);let w=x.commands[T],R=x.indices[T];for(let O=0;O<R;++O)Im(w[O],e,t);return R}function p(x,T){r.updatePass(T);let w=x.commands[T],R=x.indices[T];for(let O=0;O<R;++O)GTe(w[O],e,t)}for(let x=0;x<I;++x){let T=I-x-1,w=E[T];e.mode===ie.SCENE2D?(n.position.z=M-w.near+1,s.far=Math.max(1,w.far-w.near),s.near=1,r.update(o),r.updateFrustum(s)):(s.near=T!==0?w.near*e.opaqueFrustumNearOffset:w.near,s.far=w.far,r.updateFrustum(s)),S.execute(i,t),i.stencilBuffer&&B.execute(i,t),b.translucent?(r.updatePass(Be.GLOBE),b.executeGlobeCommands(w,Im,y,e,t)):L(w,Be.GLOBE),A&&_.executeCopyDepth(i,t),f||(b.translucent?(r.updatePass(Be.TERRAIN_CLASSIFICATION),b.executeGlobeClassificationCommands(w,Im,y,e,t)):L(w,Be.TERRAIN_CLASSIFICATION)),u&&(S.execute(i,t),h&&P.execute(i,t));let R;if(!g||c||f)R=L(w,Be.CESIUM_3D_TILE),R>0&&(A&&(_.prepareColorTextures(i,u),_.executeUpdateDepth(i,t,_.depthStencilTexture)),f||(R=L(w,Be.CESIUM_3D_TILE_CLASSIFICATION)));else{e._invertClassification.clear(i,t);let k=t.framebuffer;t.framebuffer=e._invertClassification._fbo.framebuffer,R=L(w,Be.CESIUM_3D_TILE),A&&(e._invertClassification.prepareTextures(i),_.executeUpdateDepth(i,t,e._invertClassification._fbo.getDepthStencilTexture())),R=L(w,Be.CESIUM_3D_TILE_CLASSIFICATION_IGNORE_SHOW),t.framebuffer=k,e._invertClassification.executeClassified(i,t),o.invertClassificationColor.alpha===1&&e._invertClassification.executeUnclassified(i,t),R>0&&i.stencilBuffer&&v.execute(i,t),R=L(w,Be.CESIUM_3D_TILE_CLASSIFICATION)}if(R>0&&i.stencilBuffer&&B.execute(i,t),JTt(e,t,w),L(w,Be.OPAQUE),ZTt(e,t,w),T!==0&&e.mode!==ie.SCENE2D&&(s.near=w.near,r.updateFrustum(s)),rSt(e,t,w),sSt(e,t,w),i.depthTexture&&e.useDepthPicking&&(A||f)){let k=e._picking.getPickDepth(e,T);k.update(i,_.depthStencilTexture),k.executeCopyDepth(i,t)}if(c||!m)continue;let O=t.framebuffer;t.framebuffer=C.getIdFramebuffer(),s.near=T!==0?w.near*e.opaqueFrustumNearOffset:w.near,s.far=w.far,r.updateFrustum(s),b.translucent?(r.updatePass(Be.GLOBE),b.executeGlobeCommands(w,GTe,y,e,t)):p(w,Be.GLOBE),u&&(S.framebuffer=t.framebuffer,S.execute(i,t),S.framebuffer=void 0),u&&h&&P.execute(i,t),p(w,Be.CESIUM_3D_TILE),p(w,Be.OPAQUE),p(w,Be.TRANSLUCENT),t.framebuffer=O}}function aSt(e,t){let{context:n,environmentState:i,view:o}=e;if(n.uniformState.updatePass(Be.ENVIRONMENT),l(i.skyBoxCommand)&&Im(i.skyBoxCommand,e,t),i.isSkyAtmosphereVisible&&Im(i.skyAtmosphereCommand,e,t),i.isSunVisible&&(i.sunDrawCommand.execute(n,t),e.sunBloom&&!i.useWebVR)){let r;i.useGlobeDepthFramebuffer?r=o.globeDepth.framebuffer:i.usePostProcess?r=o.sceneFramebuffer.framebuffer:r=i.originalFramebuffer,e._sunPostProcess.execute(n),e._sunPostProcess.copy(n,r),t.framebuffer=r}i.isMoonVisible&&i.moonCommand.execute(n,t)}function jTe(e){e.context.uniformState.updatePass(Be.COMPUTE);let t=e._environmentState.sunComputeCommand;l(t)&&t.execute(e._computeEngine);let n=e._computeCommandList;for(let i=0;i<n.length;++i)n[i].execute(e._computeEngine)}function cSt(e,t){e.context.uniformState.updatePass(Be.OVERLAY);let n=e.context,i=e._overlayCommandList;for(let o=0;o<i.length;++o)i[o].execute(n,t)}function lSt(e,t,n){let{shadowMapCullingVolume:i,isPointLight:o,passes:r}=n,s=r.length,a=[Be.GLOBE,Be.CESIUM_3D_TILE,Be.OPAQUE,Be.TRANSLUCENT];for(let c=0;c<t.length;++c){let u=t[c];if(e.updateDerivedCommands(u),!(!u.castShadows||a.indexOf(u.pass)<0||!e.isVisible(i,u)))if(o)for(let f=0;f<s;++f)r[f].commandList.push(u);else if(s===1)r[0].commandList.push(u);else{let f=!1;for(let h=s-1;h>=0;--h){let A=r[h].cullingVolume;if(e.isVisible(A,u))r[h].commandList.push(u),f=!0;else if(f)break}}}}function YTe(e){let{shadowState:t,commandList:n}=e.frameState,{shadowsEnabled:i,shadowMaps:o}=t;if(!i)return;let{context:r}=e,{uniformState:s}=r;for(let a=0;a<o.length;++a){let c=o[a];if(c.outOfView)continue;let{passes:u}=c;for(let f=0;f<u.length;++f)u[f].commandList.length=0;lSt(e,n,c);for(let f=0;f<u.length;++f){let h=c.passes[f],{camera:A,commandList:g}=h;s.updateCamera(A),c.updatePass(r,f);for(let m=0;m<g.length;++m){let _=g[m];s.updatePass(_.pass);let y=_.derivedCommands.shadows.castCommands[a];Im(y,e,h.passState)}}}}var uSt=new d;xi.prototype.updateAndExecuteCommands=function(e,t){xSt(this,e,t),this._environmentState.useWebVR?fSt(this,e,t):this._frameState.mode!==ie.SCENE2D||this._mapMode2D===wu.ROTATE?xC(!0,this,e):CSt(this,e)};function fSt(e,t){let n=e._view,i=n.camera,r=e._environmentState.renderTranslucentDepthForPick;qTe(e),n.createPotentiallyVisibleSet(e),jTe(e),r||YTe(e);let s=t.viewport;s.x=0,s.y=0,s.width=s.width*.5;let a=Co.clone(i,e._cameraVR);a.frustum=i.frustum;let c=i.frustum.near,u=c*(e.focalLength??5),f=e.eyeSeparation??u/30,h=d.multiplyByScalar(a.right,f*.5,uSt);i.frustum.aspectRatio=s.width/s.height;let A=.5*f*c/u;d.add(a.position,h,i.position),i.frustum.xOffset=A,HZ(e,t),s.x=s.width,d.subtract(a.position,h,i.position),i.frustum.xOffset=-A,HZ(e,t),Co.clone(a,i)}var dSt=new Ae(Math.PI,D.PI_OVER_TWO),hSt=new d,mSt=new d,ASt=new N,pSt=new N,gSt=new d,_St=new d,ySt=new Ye;function CSt(e,t){let{frameState:n,camera:i}=e,{uniformState:o}=e.context,r=t.viewport,s=Ye.clone(r,ySt);t.viewport=s;let a=dSt,c=hSt;e.mapProjection.project(a,c);let f=d.clone(i.position,mSt),h=N.clone(i.transform,pSt),A=i.frustum.clone();i._setTransform(N.IDENTITY);let g=N.computeViewportTransformation(s,0,1,ASt),m=i.frustum.projectionMatrix,_=i.positionWC.y,y=d.fromElements(D.sign(_)*c.x-_,0,-i.positionWC.x,gSt),C=kt.pointToGLWindowCoordinates(m,g,y,_St);C.x=Math.floor(C.x);let E=s.x,I=s.width;if(_===0||C.x<=E||C.x>=E+I)xC(!0,e,t);else if(Math.abs(E+I*.5-C.x)<1)s.width=C.x-s.x,i.position.x*=D.sign(i.position.x),i.frustum.right=0,n.cullingVolume=i.frustum.computeCullingVolume(i.positionWC,i.directionWC,i.upWC),o.update(n),xC(!0,e,t),s.x=C.x,i.position.x=-i.position.x,i.frustum.right=-i.frustum.left,i.frustum.left=0,n.cullingVolume=i.frustum.computeCullingVolume(i.positionWC,i.directionWC,i.upWC),o.update(n),xC(!1,e,t);else if(C.x>E+I*.5){s.width=C.x-E;let b=i.frustum.right;i.frustum.right=c.x-_,n.cullingVolume=i.frustum.computeCullingVolume(i.positionWC,i.directionWC,i.upWC),o.update(n),xC(!0,e,t),s.x=C.x,s.width=E+I-C.x,i.position.x=-i.position.x,i.frustum.left=-i.frustum.right,i.frustum.right=b-i.frustum.right*2,n.cullingVolume=i.frustum.computeCullingVolume(i.positionWC,i.directionWC,i.upWC),o.update(n),xC(!1,e,t)}else{s.x=C.x,s.width=E+I-C.x;let b=i.frustum.left;i.frustum.left=-c.x-_,n.cullingVolume=i.frustum.computeCullingVolume(i.positionWC,i.directionWC,i.upWC),o.update(n),xC(!0,e,t),s.x=E,s.width=C.x-E,i.position.x=-i.position.x,i.frustum.right=-i.frustum.left,i.frustum.left=b-i.frustum.left*2,n.cullingVolume=i.frustum.computeCullingVolume(i.positionWC,i.directionWC,i.upWC),o.update(n),xC(!1,e,t)}i._setTransform(h),d.clone(f,i.position),i.frustum=A.clone(),t.viewport=r}function xC(e,t,n){let i=t._view,{renderTranslucentDepthForPick:o}=t._environmentState;e||(t.frameState.commandList.length=0),qTe(t),i.createPotentiallyVisibleSet(t),e&&(jTe(t),o||YTe(t)),HZ(t,n)}var VTe=new Os;xi.prototype.updateEnvironment=function(){let e=this._frameState,t=this._view,n=this._environmentState,i=e.passes.render,o=e.passes.offscreen,r=this.atmosphere,s=this.skyAtmosphere,a=this.globe,c=this._globeTranslucencyState;if(!i||this._mode!==ie.SCENE2D&&t.camera.frustum instanceof An||!c.environmentVisible)n.skyAtmosphereCommand=void 0,n.skyBoxCommand=void 0,n.sunDrawCommand=void 0,n.sunComputeCommand=void 0,n.moonCommand=void 0;else{if(l(s)){if(l(a))s.setDynamicLighting(Np.fromGlobeFlags(a)),n.isReadyForAtmosphere=n.isReadyForAtmosphere||!a.show||a._surface._tilesToRender.length>0;else{let C=r.dynamicLighting;s.setDynamicLighting(C),n.isReadyForAtmosphere=!0}n.skyAtmosphereCommand=s.update(e,a),l(n.skyAtmosphereCommand)&&this.updateDerivedCommands(n.skyAtmosphereCommand)}else n.skyAtmosphereCommand=void 0;n.skyBoxCommand=l(this.skyBox)?this.skyBox.update(e,this._hdr):void 0;let y=l(this.sun)?this.sun.update(e,t.passState,this._hdr):void 0;n.sunDrawCommand=l(y)?y.drawCommand:void 0,n.sunComputeCommand=l(y)?y.computeCommand:void 0,n.moonCommand=l(this.moon)?this.moon.update(e):void 0}let u=n.clearGlobeDepth=l(a)&&a.show&&(!a.depthTestAgainstTerrain||this.mode===ie.SCENE2D);(n.useDepthPlane=u&&this.mode===ie.SCENE3D&&c.useDepthPlane)&&this._depthPlane.update(e),n.renderTranslucentDepthForPick=!1,n.useWebVR=this._useWebVR&&this.mode!==ie.SCENE2D&&!o;let h=e.mode===ie.SCENE3D&&!c.sunVisibleThroughGlobe?e.occluder:void 0,A=e.cullingVolume,g=VTe.planes;for(let y=0;y<5;++y)g[y]=A.planes[y];A=VTe,n.isSkyAtmosphereVisible=l(n.skyAtmosphereCommand)&&n.isReadyForAtmosphere,n.isSunVisible=this.isVisible(A,n.sunDrawCommand,h),n.isMoonVisible=this.isVisible(A,n.moonCommand,h);let m=this.specularEnvironmentMaps,_=this._specularEnvironmentCubeMap;l(m)&&_?.url!==m?(_=_&&_.destroy(),this._specularEnvironmentCubeMap=new Ch(m)):!l(m)&&l(_)&&(_.destroy(),this._specularEnvironmentCubeMap=void 0),l(this._specularEnvironmentCubeMap)&&this._specularEnvironmentCubeMap.update(e)};function ESt(e){let t=e._frameState;e.debugShowFrustumPlanes!==e._debugShowFrustumPlanes&&(e.debugShowFrustumPlanes?e._debugFrustumPlanes=new RA({camera:e.camera,updateOnChange:!1,frustumSplits:t.frustumSplits}):e._debugFrustumPlanes=e._debugFrustumPlanes&&e._debugFrustumPlanes.destroy(),e._debugShowFrustumPlanes=e.debugShowFrustumPlanes),l(e._debugFrustumPlanes)&&e._debugFrustumPlanes.update(t)}function ISt(e){let t=e._frameState,{passes:n,shadowState:i,shadowMaps:o}=t,r=o.length,s=r>0&&!n.pick&&!n.pickVoxel&&e.mode===ie.SCENE3D;if(s!==i.shadowsEnabled&&(++i.lastDirtyTime,i.shadowsEnabled=s),i.lightShadowsEnabled=!1,!!s){for(let a=0;a<r;++a)if(o[a]!==i.shadowMaps[a]){++i.lastDirtyTime;break}i.shadowMaps.length=0,i.lightShadowMaps.length=0;for(let a=0;a<r;++a){let c=o[a];c.update(t),i.shadowMaps.push(c),c.fromLightSource&&(i.lightShadowMaps.push(c),i.lightShadowsEnabled=!0),c.dirty&&(++i.lastDirtyTime,c.dirty=!1)}}}function qTe(e){let t=e._frameState;e._groundPrimitives.update(t),e._primitives.update(t),ESt(e),ISt(e),e._globe&&e._globe.render(t)}function xSt(e,t,n){let i=e._context,o=e._frameState,r=e._environmentState,s=e._view,a=o.passes,c=a.pick||a.pickVoxel;l(s.globeDepth)&&(s.globeDepth.picking=c);let u=r.useWebVR;r.originalFramebuffer=t.framebuffer,l(e.sun)&&e.sunBloom!==e._sunBloom?(e.sunBloom&&!u?e._sunPostProcess=new xk:l(e._sunPostProcess)&&(e._sunPostProcess=e._sunPostProcess.destroy()),e._sunBloom=e.sunBloom):!l(e.sun)&&l(e._sunPostProcess)&&(e._sunPostProcess=e._sunPostProcess.destroy(),e._sunBloom=!1);let f=e._clearColorCommand;G.clone(n,f.color),f.execute(i,t);let h=r.useGlobeDepthFramebuffer=l(s.globeDepth);h&&(s.globeDepth.update(i,t,s.viewport,e.msaaSamples,e._hdr,r.clearGlobeDepth),s.globeDepth.clear(i,t,n));let A=s.oit,g=r.useOIT=!c&&l(A)&&A.isSupported();g&&(A.update(i,t,s.globeDepth.colorFramebufferManager,e._hdr,e.msaaSamples),A.clear(i,t,n),r.useOIT=A.isSupported());let m=e.postProcessStages,_=r.usePostProcess=!c&&(e._hdr||m.length>0||m.ambientOcclusion.enabled||m.fxaa.enabled||m.bloom.enabled);if(r.usePostProcessSelected=!1,_&&(s.sceneFramebuffer.update(i,s.viewport,e._hdr,e.msaaSamples),s.sceneFramebuffer.clear(i,t,n),m.update(i,o.useLogDepth,e._hdr),m.clear(i),_=r.usePostProcess=m.ready,r.usePostProcessSelected=_&&m.hasSelected),r.isSunVisible&&e.sunBloom&&!u?(t.framebuffer=e._sunPostProcess.update(t),e._sunPostProcess.clear(i,t,n)):h?t.framebuffer=s.globeDepth.framebuffer:_&&(t.framebuffer=s.sceneFramebuffer.framebuffer),l(t.framebuffer)&&f.execute(i,t),r.useInvertClassification=!c&&l(t.framebuffer)&&e.invertClassification){let C;if(o.invertClassificationColor.alpha===1&&h&&(C=s.globeDepth.framebuffer),l(C)||i.depthTexture){if(e._invertClassification.previousFramebuffer=C,e._invertClassification.update(i,e.msaaSamples,s.globeDepth.colorFramebufferManager),e._invertClassification.clear(i,t),o.invertClassificationColor.alpha<1&&g){let E=e._invertClassification.unclassifiedCommand,I=E.derivedCommands;I.oit=A.createDerivedCommands(E,i,I.oit)}}else r.useInvertClassification=!1}e._globeTranslucencyState.translucent&&s.globeTranslucencyFramebuffer.updateAndClear(e._hdr,s.viewport,i,t)}xi.prototype.resolveFramebuffers=function(e){let t=this._context,n=this._environmentState,i=this._view,{globeDepth:o,translucentTileClassification:r}=i;l(o)&&o.prepareColorTextures(t);let{useOIT:s,useGlobeDepthFramebuffer:a,usePostProcess:c,originalFramebuffer:u}=n,f=a?o.colorFramebufferManager:void 0,h=i.sceneFramebuffer._colorFramebuffer,A=i.sceneFramebuffer.idFramebuffer;if(s&&(e.framebuffer=c?h.framebuffer:u,i.oit.execute(t,e)),r.hasTranslucentDepth&&r.isSupported()&&r.execute(this,e),c){i.sceneFramebuffer.prepareColorTextures(t);let g=h;a&&!s&&(g=f);let m=this.postProcessStages,_=g.getColorTexture(0),y=A.getColorTexture(0),C=(f??h).getDepthStencilTexture();m.execute(t,_,C,y),m.copy(t,u)}!s&&!c&&a&&(e.framebuffer=u,o.executeCopyColor(t,e))};function bSt(e){let t=e._frameState.afterRender;for(let n=0;n<t.length;++n)t[n]()&&e.requestRender();t.length=0}function TSt(e){if(e.mode===ie.MORPHING)return;let t=e.camera.positionCartographic;return e.getHeight(t)}function KTe(e,t,n){let i=Number.NEGATIVE_INFINITY;if(e instanceof Ql){let o=e.length;for(let r=0;r<o;++r){let s=e.get(r),a=KTe(s,t,n);l(a)&&a>i&&(i=a)}}else if(e.isCesium3DTileset&&e.show&&e.enableCollision){let o=e.getHeight(t,n);if(l(o)&&o>i)return o}return i}xi.prototype.getHeight=function(e,t){if(!l(e))return;let n=t===Ze.CLAMP_TO_TERRAIN||t===Ze.RELATIVE_TO_TERRAIN,i=t===Ze.CLAMP_TO_3D_TILE||t===Ze.RELATIVE_TO_3D_TILE;if(!l(e))return;let o=Number.NEGATIVE_INFINITY;if(!n){let s=KTe(this.primitives,e,this);l(s)&&s>o&&(o=s)}let r=this._globe;if(!i&&l(r)&&r.show){let s=r.getHeight(e);s>o&&(o=s)}if(o>Number.NEGATIVE_INFINITY)return o};var VZ=new Ae;xi.prototype.updateHeight=function(e,t,n){let i=this._ellipsoid,o=g=>{Ae.clone(e,VZ);let m;l(g)&&(m=g.height),l(m)||(m=this.getHeight(e,n)),l(m)&&(VZ.height=m,t(VZ))},r=n===Ze.CLAMP_TO_TERRAIN||n===Ze.RELATIVE_TO_TERRAIN,s=n===Ze.CLAMP_TO_3D_TILE||n===Ze.RELATIVE_TO_3D_TILE,a;!s&&l(this.globe)&&(a=this.globe._surface.updateHeight(e,o));let c={},u=g=>{if(r||g.isDestroyed()||!g.isCesium3DTileset)return;let m=g.updateHeight(e,o,i);c[g.id]=m};if(!r){let g=this.primitives.length;for(let m=0;m<g;++m){let _=this.primitives.get(m);u(_)}}let f=this.primitives.primitiveAdded.addEventListener(u),h=this.primitives.primitiveRemoved.addEventListener(g=>{g.isDestroyed()||!g.isCesium3DTileset||(l(c[g.id])&&c[g.id](),delete c[g.id])});return()=>{a=a&&a(),Object.values(c).forEach(g=>g()),c={},f(),h()}};function SSt(e){let t=e.camera,n=e._mode,i=e._screenSpaceCameraController,o=t.positionCartographic;if(!l(o))return!1;if(!i.onMap()&&o.height<0)return!0;if(n===ie.SCENE2D||n===ie.MORPHING)return!1;let r=e._globeHeight;return l(r)&&o.height<r}xi.prototype.initializeFrame=function(){if(this._shaderFrameCount++===120&&(this._shaderFrameCount=0,this._context.shaderCache.destroyReleasedShaderPrograms(),this._context.textureCache.destroyReleasedTextures()),this._tweens.update(),this._globeHeightDirty){l(this._removeUpdateHeightCallback)&&(this._removeUpdateHeightCallback(),this._removeUpdateHeightCallback=void 0),this._globeHeight=TSt(this),this._globeHeightDirty=!1;let e=this.camera.positionCartographic;this._removeUpdateHeightCallback=this.updateHeight(e,t=>{this.isDestroyed()||(this._globeHeight=t.height)})}this._cameraUnderground=SSt(this),this._globeTranslucencyState.update(this),this._screenSpaceCameraController.update(),l(this._deviceOrientationCameraController)&&this._deviceOrientationCameraController.update(),this.camera.update(this._mode),this.camera._updateCameraChanged()};function wSt(e,t){if(e.debugShowFramesPerSecond){if(!l(e._performanceDisplay)){let n=document.createElement("div");n.className="cesium-performanceDisplay-defaultContainer",e._canvas.parentNode.appendChild(n);let o=new qg({container:n});e._performanceDisplay=o,e._performanceContainer=n}e._performanceDisplay.throttled=e.requestRenderMode,e._performanceDisplay.update(t)}else l(e._performanceDisplay)&&(e._performanceDisplay=e._performanceDisplay&&e._performanceDisplay.destroy(),e._performanceContainer.parentNode.removeChild(e._performanceContainer))}function BSt(e){e._jobScheduler.resetBudgets();let t=e._frameState;e.primitives.prePassesUpdate(t),l(e.globe)&&e.globe.update(t),e._picking.update(),t.creditDisplay.update()}function DSt(e){e.primitives.postPassesUpdate(e._frameState),Bc.update()}var vSt=new G;function PSt(e){let t=e._frameState,n=e.context,{uniformState:i}=n,o=e._defaultView;e._view=o,e.updateFrameState(),t.passes.render=!0,t.passes.postProcess=e.postProcessStages.hasSelected,t.tilesetPassState=zTt;let r=e.backgroundColor??G.BLACK;e._hdr&&(r=G.clone(r,vSt),r.red=Math.pow(r.red,e.gamma),r.green=Math.pow(r.green,e.gamma),r.blue=Math.pow(r.blue,e.gamma)),t.backgroundColor=r,t.atmosphere=e.atmosphere,e.fog.update(t),i.update(t);let s=e.shadowMap;l(s)&&s.enabled&&(!l(e.light)||e.light instanceof Hg?d.negate(i.sunDirectionWC,e._shadowMapCamera.direction):d.clone(e.light.direction,e._shadowMapCamera.direction),t.shadowMaps.push(s)),e._computeCommandList.length=0,e._overlayCommandList.length=0;let a=o.viewport;a.x=0,a.y=0,a.width=n.drawingBufferWidth,a.height=n.drawingBufferHeight;let c=o.passState;c.framebuffer=void 0,c.blendingEnabled=void 0,c.scissorTest=void 0,c.viewport=Ye.clone(a,c.viewport),n.beginFrame(),l(e.globe)&&e.globe.beginFrame(t),e.updateEnvironment(),e.updateAndExecuteCommands(c,r),e.resolveFramebuffers(c),c.framebuffer=void 0,cSt(e,c),l(e.globe)&&(e.globe.endFrame(t),e.globe.tilesLoaded||(e._renderRequested=!0)),n.endFrame()}function ux(e,t){try{t(e)}catch(n){if(e._renderError.raiseEvent(e,n),e.rethrowRenderErrors)throw n}}function RSt(e){return e._picking.updateMostDetailedRayPicks(e)}xi.prototype.render=function(e){this._preUpdate.raiseEvent(this,e);let t=this._frameState;t.newFrame=!1,l(e)||(e=K.now());let n=this._view.checkForCameraUpdates(this);n&&(this._globeHeightDirty=!0);let i=!this.requestRenderMode||this._renderRequested||n||this._logDepthBufferDirty||this._hdrDirty||this.mode===ie.MORPHING;if(!i&&l(this.maximumRenderTimeChange)&&l(this._lastRenderTime)){let o=Math.abs(K.secondsDifference(this._lastRenderTime,e));i=i||o>this.maximumRenderTimeChange}if(i){this._lastRenderTime=K.clone(e,this._lastRenderTime),this._renderRequested=!1,this._logDepthBufferDirty=!1,this._hdrDirty=!1;let o=D.incrementWrap(t.frameNumber,15e6,1);HTe(this,o,e),t.newFrame=!0}ux(this,BSt),this.primitives.show&&(ux(this,RSt),ux(this,MSt),ux(this,NSt),i||ux(this,LSt)),this._postUpdate.raiseEvent(this,e),i&&(this._preRender.raiseEvent(this,e),t.creditDisplay.beginFrame(),ux(this,PSt)),wSt(this,i),ux(this,DSt),bSt(this),i&&(this._postRender.raiseEvent(this,e),t.creditDisplay.endFrame())};xi.prototype.forceRender=function(e){this._renderRequested=!0,this.render(e)};xi.prototype.requestRender=function(){this._renderRequested=!0};xi.prototype.clampLineWidth=function(e){return Math.max(Yt.minimumAliasedLineWidth,Math.min(e,Yt.maximumAliasedLineWidth))};xi.prototype.pick=function(e,t,n){return this._picking.pick(this,e,t,n)};xi.prototype.pickVoxel=function(e,t,n){let i=this.pick(e,t,n);if(!l(i))return;let o=i.primitive;if(!(o instanceof IC))return;let r=this._picking.pickVoxelCoordinate(this,e,t,n),s=255*r[0]+r[1],a=o._traversal.findKeyframeNode(s);if(!l(a))return;let c=255*r[2]+r[3];return Sk.fromKeyframeNode(o,s,c,a)};xi.prototype.pickMetadata=function(e,t,n,i){let o=this.pick(e);if(!l(o))return;let r=o.detail?.model?.structuralMetadata;if(!l(r))return;let s=r.schema,a=Zk(s,t,n,i);if(!l(a))return;let c=e3(r,n,i);if(!l(c))return;let u=new $k(t,n,i,a,c);return this._picking.pickMetadata(this,e,u)};xi.prototype.pickMetadataSchema=function(e){let t=this.pick(e);return l(t)?t.detail?.model?.structuralMetadata?.schema:void 0};xi.prototype.pickPositionWorldCoordinates=function(e,t){return this._picking.pickPositionWorldCoordinates(this,e,t)};xi.prototype.pickPosition=function(e,t){return this._picking.pickPosition(this,e,t)};xi.prototype.drillPick=function(e,t,n,i){return this._picking.drillPick(this,e,t,n,i)};function MSt(e){let t=e._frameState;UZ.camera=t.camera,UZ.cullingVolume=t.cullingVolume,e.primitives.updateForPass(t,UZ)}function NSt(e){let t=e._frameState;if(!t.camera.canPreloadFlight())return;GZ.camera=e.preloadFlightCamera,GZ.cullingVolume=e.preloadFlightCullingVolume,e.primitives.updateForPass(t,GZ)}function LSt(e){e.primitives.updateForPass(e._frameState,VTt)}xi.prototype.pickFromRay=function(e,t,n){return this._picking.pickFromRay(this,e,t,n)};xi.prototype.drillPickFromRay=function(e,t,n,i){return this._picking.drillPickFromRay(this,e,t,n,i)};xi.prototype.pickFromRayMostDetailed=function(e,t,n){return this._picking.pickFromRayMostDetailed(this,e,t,n)};xi.prototype.drillPickFromRayMostDetailed=function(e,t,n,i){return this._picking.drillPickFromRayMostDetailed(this,e,t,n,i)};xi.prototype.sampleHeight=function(e,t,n){return this._picking.sampleHeight(this,e,t,n)};xi.prototype.clampToHeight=function(e,t,n,i){return this._picking.clampToHeight(this,e,t,n,i)};xi.prototype.sampleHeightMostDetailed=function(e,t,n){return this._picking.sampleHeightMostDetailed(this,e,t,n)};xi.prototype.clampToHeightMostDetailed=function(e,t,n){return this._picking.clampToHeightMostDetailed(this,e,t,n)};xi.prototype.cartesianToCanvasCoordinates=function(e,t){return eo.worldToWindowCoordinates(this,e,t)};xi.prototype.completeMorph=function(){this._transitioner.completeMorph()};xi.prototype.morphTo2D=function(e){e=e??2,this._transitioner.morphTo2D(e,this._ellipsoid)};xi.prototype.morphToColumbusView=function(e){e=e??2,this._transitioner.morphToColumbusView(e,this._ellipsoid)};xi.prototype.morphTo3D=function(e){e=e??2,this._transitioner.morphTo3D(e,this._ellipsoid)};function OSt(e,t){if(e._removeTerrainProviderReadyListener=e._removeTerrainProviderReadyListener&&e._removeTerrainProviderReadyListener(),t.ready){l(e.globe)&&(e.globe.terrainProvider=t.provider);return}e.globe.terrainProvider=void 0,e._removeTerrainProviderReadyListener=t.readyEvent.addEventListener(n=>{l(e)&&l(e.globe)&&(e.globe.terrainProvider=n),e._removeTerrainProviderReadyListener()})}xi.prototype.setTerrain=function(e){return OSt(this,e),e};xi.prototype.isDestroyed=function(){return!1};xi.prototype.destroy=function(){this._tweens.removeAll(),this._computeEngine=this._computeEngine&&this._computeEngine.destroy(),this._screenSpaceCameraController=this._screenSpaceCameraController&&this._screenSpaceCameraController.destroy(),this._deviceOrientationCameraController=this._deviceOrientationCameraController&&!this._deviceOrientationCameraController.isDestroyed()&&this._deviceOrientationCameraController.destroy(),this._primitives=this._primitives&&this._primitives.destroy(),this._groundPrimitives=this._groundPrimitives&&this._groundPrimitives.destroy(),this._globe=this._globe&&this._globe.destroy(),this._removeTerrainProviderReadyListener=this._removeTerrainProviderReadyListener&&this._removeTerrainProviderReadyListener(),this.skyBox=this.skyBox&&this.skyBox.destroy(),this.skyAtmosphere=this.skyAtmosphere&&this.skyAtmosphere.destroy(),this._debugSphere=this._debugSphere&&this._debugSphere.destroy(),this.sun=this.sun&&this.sun.destroy(),this._sunPostProcess=this._sunPostProcess&&this._sunPostProcess.destroy(),this._depthPlane=this._depthPlane&&this._depthPlane.destroy(),this._transitioner=this._transitioner&&this._transitioner.destroy(),this._debugFrustumPlanes=this._debugFrustumPlanes&&this._debugFrustumPlanes.destroy(),this._brdfLutGenerator=this._brdfLutGenerator&&this._brdfLutGenerator.destroy(),this._picking=this._picking&&this._picking.destroy(),this._defaultView=this._defaultView&&this._defaultView.destroy(),this._view=void 0,this._removeCreditContainer&&this._canvas.parentNode.removeChild(this._creditContainer),this.postProcessStages=this.postProcessStages&&this.postProcessStages.destroy(),this._context=this._context&&this._context.destroy(),this._frameState.creditDisplay=this._frameState.creditDisplay&&this._frameState.creditDisplay.destroy(),l(this._performanceDisplay)&&(this._performanceDisplay=this._performanceDisplay&&this._performanceDisplay.destroy(),this._performanceContainer.parentNode.removeChild(this._performanceContainer)),this._removeRequestListenerCallback(),this._removeTaskProcessorListenerCallback();for(let e=0;e<this._removeGlobeCallbacks.length;++e)this._removeGlobeCallbacks[e]();return this._removeGlobeCallbacks.length=0,l(this._removeUpdateHeightCallback)&&(this._removeUpdateHeightCallback(),this._removeUpdateHeightCallback=void 0),ue(this)};var t3=xi;function Mw(e){e=e??te.WGS84,this.show=!0,this.perFragmentAtmosphere=!1,this._ellipsoid=e;let t=1.025,n=d.multiplyByScalar(e.radii,t,new d);this._scaleMatrix=N.fromScale(n),this._modelMatrix=new N,this._command=new nt({owner:this,modelMatrix:this._modelMatrix}),this._spSkyFromSpace=void 0,this._spSkyFromAtmosphere=void 0,this._flags=void 0,this.atmosphereLightIntensity=50,this.atmosphereRayleighCoefficient=new d(55e-7,13e-6,284e-7),this.atmosphereMieCoefficient=new d(21e-6,21e-6,21e-6),this.atmosphereRayleighScaleHeight=1e4,this.atmosphereMieScaleHeight=3200,this.atmosphereMieAnisotropy=.9,this.hueShift=0,this.saturationShift=0,this.brightnessShift=0,this._hueSaturationBrightness=new d;let i=new d;i.x=e.maximumRadius*t,i.y=e.maximumRadius,i.z=0,this._radiiAndDynamicAtmosphereColor=i;let o=this;this._command.uniformMap={u_radiiAndDynamicAtmosphereColor:function(){return o._radiiAndDynamicAtmosphereColor},u_hsbShift:function(){return o._hueSaturationBrightness.x=o.hueShift,o._hueSaturationBrightness.y=o.saturationShift,o._hueSaturationBrightness.z=o.brightnessShift,o._hueSaturationBrightness},u_atmosphereLightIntensity:function(){return o.atmosphereLightIntensity},u_atmosphereRayleighCoefficient:function(){return o.atmosphereRayleighCoefficient},u_atmosphereMieCoefficient:function(){return o.atmosphereMieCoefficient},u_atmosphereRayleighScaleHeight:function(){return o.atmosphereRayleighScaleHeight},u_atmosphereMieScaleHeight:function(){return o.atmosphereMieScaleHeight},u_atmosphereMieAnisotropy:function(){return o.atmosphereMieAnisotropy}}}Object.defineProperties(Mw.prototype,{ellipsoid:{get:function(){return this._ellipsoid}}});Mw.prototype.setDynamicLighting=function(e){this._radiiAndDynamicAtmosphereColor.z=e};var WZ=new N;Mw.prototype.update=function(e,t){if(!this.show)return;let n=e.mode;if(n!==ie.SCENE3D&&n!==ie.MORPHING||!e.passes.render)return;let i=N.fromRotationTranslation(e.context.uniformState.inverseViewRotation,d.ZERO,WZ),o=N.multiplyTransformation(i,fo.Y_UP_TO_Z_UP,WZ),r=N.multiply(this._scaleMatrix,o,WZ);N.clone(r,this._modelMatrix);let s=e.context,a=FSt(this),c=e.globeTranslucencyState.translucent,u=this.perFragmentAtmosphere||c||!l(t)||!t.show,f=this._command;if(!l(f.vertexArray)){let A=Ia.createGeometry(new Ia({radii:new d(1,1,1),slicePartitions:256,stackPartitions:256,vertexFormat:Pe.POSITION_ONLY}));f.vertexArray=li.fromGeometry({context:s,geometry:A,attributeLocations:Vn.createAttributeLocations(A),bufferUsage:Qe.STATIC_DRAW}),f.renderState=Ue.fromCache({cull:{enabled:!0,face:Mi.FRONT},blending:pn.ALPHA_BLEND,depthMask:!1})}let h=a|u<<2|c<<3;if(h!==this._flags){this._flags=h;let A=[];a&&A.push("COLOR_CORRECT"),u&&A.push("PER_FRAGMENT_ATMOSPHERE"),c&&A.push("GLOBE_TRANSLUCENT");let g=new He({defines:A,sources:[Bh,dw,U2]}),m=new He({defines:A,sources:[Bh,dw,k2]});this._spSkyAtmosphere=an.fromCache({context:s,vertexShaderSource:g,fragmentShaderSource:m}),f.shaderProgram=this._spSkyAtmosphere}return f};function FSt(e){return!(D.equalsEpsilon(e.hueShift,0,D.EPSILON7)&&D.equalsEpsilon(e.saturationShift,0,D.EPSILON7)&&D.equalsEpsilon(e.brightnessShift,0,D.EPSILON7))}Mw.prototype.isDestroyed=function(){return!1};Mw.prototype.destroy=function(){let e=this._command;return e.vertexArray=e.vertexArray&&e.vertexArray.destroy(),this._spSkyAtmosphere=this._spSkyAtmosphere&&this._spSkyAtmosphere.destroy(),ue(this)};var n3=Mw;function Lw(e){this.sources=e.sources,this._sources=void 0,this.show=e.show??!0,this._command=new nt({modelMatrix:N.clone(N.IDENTITY),owner:this}),this._cubeMap=void 0,this._attributeLocations=void 0,this._useHdr=void 0,this._hasError=!1,this._error=void 0}Lw.prototype.update=function(e,t){let n=this,{mode:i,passes:o,context:r}=e;if(!this.show||i!==ie.SCENE3D&&i!==ie.MORPHING||!o.render)return;if(this._hasError){let a=this._error;throw this._hasError=!1,this._error=void 0,a}if(this._sources!==this.sources){this._sources=this.sources;let a=this.sources;typeof a.positiveX=="string"?S2(r,this._sources).then(function(c){n._cubeMap=n._cubeMap&&n._cubeMap.destroy(),n._cubeMap=c}).catch(c=>{this._hasError=!0,this._error=c}):(this._cubeMap=this._cubeMap&&this._cubeMap.destroy(),this._cubeMap=new kr({context:r,source:a}))}let s=this._command;if(!l(s.vertexArray)){s.uniformMap={u_cubeMap:function(){return n._cubeMap}};let a=cc.createGeometry(cc.fromDimensions({dimensions:new d(2,2,2),vertexFormat:Pe.POSITION_ONLY})),c=this._attributeLocations=Vn.createAttributeLocations(a);s.vertexArray=li.fromGeometry({context:r,geometry:a,attributeLocations:c,bufferUsage:Qe.STATIC_DRAW}),s.renderState=Ue.fromCache({blending:pn.ALPHA_BLEND})}if(!l(s.shaderProgram)||this._useHdr!==t){let a=new He({defines:[t?"HDR":""],sources:[G2]});s.shaderProgram=an.fromCache({context:r,vertexShaderSource:z2,fragmentShaderSource:a,attributeLocations:this._attributeLocations}),this._useHdr=t}if(l(this._cubeMap))return s};Lw.prototype.isDestroyed=function(){return!1};Lw.prototype.destroy=function(){let e=this._command;return e.vertexArray=e.vertexArray&&e.vertexArray.destroy(),e.shaderProgram=e.shaderProgram&&e.shaderProgram.destroy(),this._cubeMap=this._cubeMap&&this._cubeMap.destroy(),ue(this)};function Nw(e){return fn(`Assets/Textures/SkyBox/tycho2t3_80_${e}.jpg`)}Lw.createEarthSkyBox=function(){return new Lw({sources:{positiveX:Nw("px"),negativeX:Nw("mx"),positiveY:Nw("py"),negativeY:Nw("my"),positiveZ:Nw("pz"),negativeZ:Nw("mz")}})};var i3=Lw;function r3(){this.show=!0,this._drawCommand=new nt({primitiveType:Me.TRIANGLES,boundingVolume:new le,owner:this}),this._commands={drawCommand:this._drawCommand,computeCommand:void 0},this._boundingVolume=new le,this._boundingVolume2D=new le,this._texture=void 0,this._drawingBufferWidth=void 0,this._drawingBufferHeight=void 0,this._radiusTS=void 0,this._size=void 0,this.glowFactor=1,this._glowFactorDirty=!1,this._useHdr=void 0;let e=this;this._uniformMap={u_texture:function(){return e._texture},u_size:function(){return e._size}}}Object.defineProperties(r3.prototype,{glowFactor:{get:function(){return this._glowFactor},set:function(e){e=Math.max(e,0),this._glowFactor=e,this._glowFactorDirty=!0}}});var QSt=new U,kSt=new U,USt=new se,o3=new se;r3.prototype.update=function(e,t,n){if(!this.show)return;let i=e.mode;if(i===ie.SCENE2D||i===ie.MORPHING||!e.passes.render)return;let o=e.context,r=t.viewport.width,s=t.viewport.height;if(!l(this._texture)||r!==this._drawingBufferWidth||s!==this._drawingBufferHeight||this._glowFactorDirty||n!==this._useHdr){this._texture=this._texture&&this._texture.destroy(),this._drawingBufferWidth=r,this._drawingBufferHeight=s,this._glowFactorDirty=!1,this._useHdr=n;let b=Math.max(r,s);b=Math.pow(2,Math.ceil(Math.log(b)/Math.log(2))-2),b=Math.max(1,b);let S=n?o.halfFloatingPointTexture?Ve.HALF_FLOAT:Ve.FLOAT:Ve.UNSIGNED_BYTE;this._texture=new Mt({context:o,width:b,height:b,pixelFormat:$e.RGBA,pixelDatatype:S}),this._glowLengthTS=this._glowFactor*5,this._radiusTS=1/(1+2*this._glowLengthTS)*.5;let B=this,v={u_radiusTS:function(){return B._radiusTS}};this._commands.computeCommand=new Tl({fragmentShaderSource:H2,outputTexture:this._texture,uniformMap:v,persists:!1,owner:this,postExecute:function(){B._commands.computeCommand=void 0}})}let a=this._drawCommand;if(!l(a.vertexArray)){let b={direction:0},S=new Uint8Array(8);S[0]=0,S[1]=0,S[2]=255,S[3]=0,S[4]=255,S[5]=255,S[6]=0,S[7]=255;let B=Ct.createVertexBuffer({context:o,typedArray:S,usage:Qe.STATIC_DRAW}),v=[{index:b.direction,vertexBuffer:B,componentsPerAttribute:2,normalize:!0,componentDatatype:q.UNSIGNED_BYTE}],P=Ct.createIndexBuffer({context:o,typedArray:new Uint16Array([0,1,2,0,2,3]),usage:Qe.STATIC_DRAW,indexDatatype:Oe.UNSIGNED_SHORT});a.vertexArray=new li({context:o,attributes:v,indexBuffer:P}),a.shaderProgram=an.fromCache({context:o,vertexShaderSource:W2,fragmentShaderSource:V2,attributeLocations:b}),a.renderState=Ue.fromCache({blending:pn.ALPHA_BLEND}),a.uniformMap=this._uniformMap}let c=o.uniformState.sunPositionWC,u=o.uniformState.sunPositionColumbusView,f=this._boundingVolume,h=this._boundingVolume2D;d.clone(c,f.center),h.center.x=u.z,h.center.y=u.x,h.center.z=u.y,f.radius=D.SOLAR_RADIUS+D.SOLAR_RADIUS*this._glowLengthTS,h.radius=f.radius,i===ie.SCENE3D?le.clone(f,a.boundingVolume):i===ie.COLUMBUS_VIEW&&le.clone(h,a.boundingVolume);let A=eo.computeActualEllipsoidPosition(e,c,o3),g=d.magnitude(d.subtract(A,e.camera.position,o3)),m=o.uniformState.projection,_=USt;_.x=0,_.y=0,_.z=-g,_.w=1;let y=N.multiplyByVector(m,_,o3),C=eo.clipToGLWindowCoordinates(t.viewport,y,QSt);_.x=D.SOLAR_RADIUS;let E=N.multiplyByVector(m,_,o3),I=eo.clipToGLWindowCoordinates(t.viewport,E,kSt);return this._size=U.magnitude(U.subtract(I,C,o3)),this._size=2*this._size*(1+2*this._glowLengthTS),this._size=Math.ceil(this._size),this._commands};r3.prototype.isDestroyed=function(){return!1};r3.prototype.destroy=function(){let e=this._drawCommand;return e.vertexArray=e.vertexArray&&e.vertexArray.destroy(),e.shaderProgram=e.shaderProgram&&e.shaderProgram.destroy(),this._texture=this._texture&&this._texture.destroy(),ue(this)};var s3=r3;var ZTe=xr(VU(),1);function GSt(e,t,n){return`    float clipDistance = clip(gl_FragCoord, ${e}, ${t}); 
    vec4 clippingPlanesEdgeColor = vec4(1.0); 
    clippingPlanesEdgeColor.rgb = ${n}.rgb; 
    float clippingPlanesEdgeWidth = ${n}.a; 
    if (clipDistance > 0.0 && clipDistance < clippingPlanesEdgeWidth) 
    { 
        out_FragColor = clippingPlanesEdgeColor;
    } 
`}var a3=GSt;var zSt={modifyFragmentShader:function(t){return t=He.replaceMain(t,"czm_splitter_main"),t+=`uniform float czm_splitDirection; 
void main() 
{ 
#ifndef SHADOW_MAP
    if (czm_splitDirection < 0.0 && gl_FragCoord.x > czm_splitPosition) discard; 
    if (czm_splitDirection > 0.0 && gl_FragCoord.x < czm_splitPosition) discard; 
#endif
    czm_splitter_main(); 
} 
`,t},addUniforms:function(t,n){n.czm_splitDirection=function(){return t.splitDirection}}},Ow=zSt;var fx={NEEDS_DECODE:0,DECODING:1,READY:2,FAILED:3};function c3(e){this._parsedContent=void 0,this._drawCommand=void 0,this._isTranslucent=!1,this._styleTranslucent=!1,this._constantColor=G.clone(G.DARKGRAY),this._highlightColor=G.clone(G.WHITE),this._pointSize=1,this._rtcCenter=void 0,this._quantizedVolumeScale=void 0,this._quantizedVolumeOffset=void 0,this._styleableShaderAttributes=void 0,this._isQuantized=!1,this._isOctEncoded16P=!1,this._isRGB565=!1,this._hasColors=!1,this._hasNormals=!1,this._hasBatchIds=!1,this._decodingState=fx.READY,this._dequantizeInShader=!0,this._isQuantizedDraco=!1,this._isOctEncodedDraco=!1,this._quantizedRange=0,this._octEncodedRange=0,this.backFaceCulling=!1,this._backFaceCulling=!1,this.normalShading=!0,this._normalShading=!0,this._opaqueRenderState=void 0,this._translucentRenderState=void 0,this._mode=void 0,this._ready=!1,this._pointsLength=0,this._geometryByteLength=0,this._vertexShaderLoaded=e.vertexShaderLoaded,this._fragmentShaderLoaded=e.fragmentShaderLoaded,this._uniformMapLoaded=e.uniformMapLoaded,this._batchTableLoaded=e.batchTableLoaded,this._pickIdLoaded=e.pickIdLoaded,this._opaquePass=e.opaquePass??Be.OPAQUE,this._cull=e.cull??!0,this.style=void 0,this._style=void 0,this.styleDirty=!1,this.modelMatrix=N.clone(N.IDENTITY),this._modelMatrix=N.clone(N.IDENTITY),this.time=0,this.shadows=Bn.ENABLED,this._boundingSphere=void 0,this.clippingPlanes=void 0,this.isClipped=!1,this.clippingPlanesDirty=!1,this.clippingPlanesOriginMatrix=void 0,this.attenuation=!1,this._attenuation=!1,this.geometricError=0,this.geometricErrorScale=1,this.maximumAttenuation=this._pointSize,this.splitDirection=e.splitDirection??br.NONE,this._splittingEnabled=!1,this._error=void 0,VSt(this,e)}Object.defineProperties(c3.prototype,{pointsLength:{get:function(){return this._pointsLength}},geometryByteLength:{get:function(){return this._geometryByteLength}},ready:{get:function(){return this._ready}},color:{get:function(){return G.clone(this._highlightColor)},set:function(e){this._highlightColor=G.clone(e,this._highlightColor)}},boundingSphere:{get:function(){if(l(this._drawCommand))return this._drawCommand.boundingVolume},set:function(e){this._boundingSphere=le.clone(e,this._boundingSphere)}}});function VSt(e,t){let n=A0.parse(t.arrayBuffer,t.byteOffset);if(e._parsedContent=n,e._rtcCenter=n.rtcCenter,e._hasNormals=n.hasNormals,e._hasColors=n.hasColors,e._hasBatchIds=n.hasBatchIds,e._isTranslucent=n.isTranslucent,!n.hasBatchIds&&l(n.batchTableBinary)&&(n.styleableProperties=Ip.getBinaryProperties(n.pointsLength,n.batchTableJson,n.batchTableBinary)),l(n.draco)){let a=n.draco;e._decodingState=fx.NEEDS_DECODE,a.dequantizeInShader=e._dequantizeInShader}let i=n.positions;l(i)&&(e._isQuantized=i.isQuantized,e._quantizedVolumeScale=i.quantizedVolumeScale,e._quantizedVolumeOffset=i.quantizedVolumeOffset,e._quantizedRange=i.quantizedRange);let o=n.normals;l(o)&&(e._isOctEncoded16P=o.octEncoded);let r=n.colors;l(r)&&(l(r.constantColor)&&(e._constantColor=G.clone(r.constantColor,e._constantColor),e._hasColors=!1),e._isRGB565=r.isRGB565);let s=n.batchIds;l(n.batchIds)&&(s.name="BATCH_ID",s.semantic="BATCH_ID",s.setIndex=void 0),n.hasBatchIds&&e._batchTableLoaded(n.batchLength,n.batchTableJson,n.batchTableBinary),e._pointsLength=n.pointsLength}var HSt=new d,WSt=new d,jSt=new d,XTe,s5;function YSt(e){if(!l(s5)){XTe=new ZTe.default(0),s5=new Array(e);for(let t=0;t<e;++t)s5[t]=XTe.random()}return s5}function qSt(e){let n=e.length/3,i=Math.min(n,20),o=YSt(20),r=Number.MAX_VALUE,s=-Number.MAX_VALUE,a=d.fromElements(r,r,r,HSt),c=d.fromElements(s,s,s,WSt);for(let f=0;f<i;++f){let h=Math.floor(o[f]*n),A=d.unpack(e,h*3,jSt);d.minimumByComponent(a,A,a),d.maximumByComponent(c,A,c)}let u=le.fromCornerPoints(a,c);return u.radius+=D.EPSILON2,u}function JTe(e,t){let n=q.fromTypedArray(e);return n===q.INT||n===q.UNSIGNED_INT||n===q.DOUBLE?(yt("Cast pnts property to floats",`Point cloud property "${t}" will be cast to a float array because INT, UNSIGNED_INT, and DOUBLE are not valid WebGL vertex attribute types. Some precision may be lost.`),new Float32Array(e)):e}var KSt=new se,XSt=new se,JSt=new G,$Te=0,a5=1,XZ=2,eSe=3,ZSt=4,jZ=new N,$St=new N;function ewt(e,t){let n=t.context,i=e._parsedContent,o=e._pointsLength,r=i.positions,s=i.colors,a=i.normals,c=i.batchIds,u=i.styleableProperties,f=l(u),h=e._isQuantized,A=e._isQuantizedDraco,g=e._isOctEncoded16P,m=e._isOctEncodedDraco,_=e._quantizedRange,y=e._octEncodedRange,C=e._isRGB565,E=e._isTranslucent,I=e._hasColors,b=e._hasNormals,S=e._hasBatchIds,B,v,P=[],M={};if(e._styleableShaderAttributes=M,f){let Q=ZSt;for(let z in u)if(u.hasOwnProperty(z)){let F=u[z],H=JTe(F.typedArray,z);B=F.componentCount,v=q.fromTypedArray(H);let W=Ct.createVertexBuffer({context:n,typedArray:H,usage:Qe.STATIC_DRAW});e._geometryByteLength+=W.sizeInBytes;let Z={index:Q,vertexBuffer:W,componentsPerAttribute:B,componentDatatype:v,normalize:!1,offsetInBytes:0,strideInBytes:0};P.push(Z),M[z]={location:Q,componentCount:B},++Q}}let L=Ct.createVertexBuffer({context:n,typedArray:r.typedArray,usage:Qe.STATIC_DRAW});e._geometryByteLength+=L.sizeInBytes;let p;I&&(p=Ct.createVertexBuffer({context:n,typedArray:s.typedArray,usage:Qe.STATIC_DRAW}),e._geometryByteLength+=p.sizeInBytes);let x;b&&(x=Ct.createVertexBuffer({context:n,typedArray:a.typedArray,usage:Qe.STATIC_DRAW}),e._geometryByteLength+=x.sizeInBytes);let T;S&&(c.typedArray=JTe(c.typedArray,"batchIds"),T=Ct.createVertexBuffer({context:n,typedArray:c.typedArray,usage:Qe.STATIC_DRAW}),e._geometryByteLength+=T.sizeInBytes);let w=[];if(h?v=q.UNSIGNED_SHORT:A?v=_<=255?q.UNSIGNED_BYTE:q.UNSIGNED_SHORT:v=q.FLOAT,w.push({index:$Te,vertexBuffer:L,componentsPerAttribute:3,componentDatatype:v,normalize:!1,offsetInBytes:0,strideInBytes:0}),e._cull&&(h||A?e._boundingSphere=le.fromCornerPoints(d.ZERO,e._quantizedVolumeScale):e._boundingSphere=qSt(r.typedArray)),I)if(C)w.push({index:a5,vertexBuffer:p,componentsPerAttribute:1,componentDatatype:q.UNSIGNED_SHORT,normalize:!1,offsetInBytes:0,strideInBytes:0});else{let Q=E?4:3;w.push({index:a5,vertexBuffer:p,componentsPerAttribute:Q,componentDatatype:q.UNSIGNED_BYTE,normalize:!0,offsetInBytes:0,strideInBytes:0})}b&&(g?(B=2,v=q.UNSIGNED_BYTE):m?(B=2,v=y<=255?q.UNSIGNED_BYTE:q.UNSIGNED_SHORT):(B=3,v=q.FLOAT),w.push({index:XZ,vertexBuffer:x,componentsPerAttribute:B,componentDatatype:v,normalize:!1,offsetInBytes:0,strideInBytes:0})),S&&w.push({index:eSe,vertexBuffer:T,componentsPerAttribute:1,componentDatatype:q.fromTypedArray(c.typedArray),normalize:!1,offsetInBytes:0,strideInBytes:0}),f&&(w=w.concat(P));let R=new li({context:n,attributes:w}),O={depthTest:{enabled:!0}},k={depthTest:{enabled:!0},depthMask:!1,blending:pn.ALPHA_BLEND};e._opaquePass===Be.CESIUM_3D_TILE&&(O.stencilTest=Kt.setCesium3DTileBit(),O.stencilMask=Kt.CESIUM_3D_TILE_MASK,k.stencilTest=Kt.setCesium3DTileBit(),k.stencilMask=Kt.CESIUM_3D_TILE_MASK),e._opaqueRenderState=Ue.fromCache(O),e._translucentRenderState=Ue.fromCache(k),e._drawCommand=new nt({boundingVolume:new le,cull:e._cull,modelMatrix:new N,primitiveType:Me.POINTS,vertexArray:R,count:o,shaderProgram:void 0,uniformMap:void 0,renderState:E?e._translucentRenderState:e._opaqueRenderState,pass:E?Be.TRANSLUCENT:e._opaquePass,owner:e,castShadows:!1,receiveShadows:!1,pickId:e._pickIdLoaded()})}function twt(e,t){let n=t.context,i=e._isQuantized,o=e._isQuantizedDraco,r=e._isOctEncodedDraco,s={u_pointSizeAndTimeAndGeometricErrorAndDepthMultiplier:function(){let a=KSt;if(a.x=e._attenuation?e.maximumAttenuation:e._pointSize,a.x*=t.pixelRatio,a.y=e.time,e._attenuation){let c=t.camera.frustum,u;t.mode===ie.SCENE2D||c instanceof An?u=Number.POSITIVE_INFINITY:u=n.drawingBufferHeight/t.camera.frustum.sseDenominator,a.z=e.geometricError*e.geometricErrorScale,a.w=u}return a},u_highlightColor:function(){return e._highlightColor},u_constantColor:function(){return e._constantColor},u_clippingPlanes:function(){let a=e.clippingPlanes;return e.isClipped?a.texture:n.defaultTexture},u_clippingPlanesEdgeStyle:function(){let a=e.clippingPlanes;if(!l(a))return G.TRANSPARENT;let c=G.clone(a.edgeColor,JSt);return c.alpha=a.edgeWidth,c},u_clippingPlanesMatrix:function(){let a=e.clippingPlanes;if(!l(a))return N.IDENTITY;let c=e.clippingPlanesOriginMatrix??e._modelMatrix;N.multiply(n.uniformState.view3D,c,jZ);let u=N.multiply(jZ,a.modelMatrix,jZ);return N.inverseTranspose(u,$St)}};Ow.addUniforms(e,s),(i||o||r)&&(s=Tt(s,{u_quantizedVolumeScaleAndOctEncodedRange:function(){let a=XSt;if(l(e._quantizedVolumeScale)){let c=d.clone(e._quantizedVolumeScale,a);d.divideByScalar(c,e._quantizedRange,a)}return a.w=e._octEncodedRange,a}})),l(e._uniformMapLoaded)&&(s=e._uniformMapLoaded(s)),e._drawCommand.uniformMap=s}function YZ(e,t){let n=/czm_3dtiles_property_(\d+)/g,i=n.exec(e);for(;i!==null;){let o=parseInt(i[1]);t.indexOf(o)===-1&&t.push(o),i=n.exec(e)}}function qZ(e,t){e=e.slice(e.indexOf(`
`));let n=/czm_3dtiles_builtin_property_(\w+)/g,i=n.exec(e);for(;i!==null;){let o=i[1];t.indexOf(o)===-1&&t.push(o),i=n.exec(e)}}function KZ(e,t){let n=e.numberOfAttributes;for(let i=0;i<n;++i){let o=e.getAttribute(i);if(o.index===t)return o}}var nwt={POSITION:"czm_3dtiles_builtin_property_POSITION",POSITION_ABSOLUTE:"czm_3dtiles_builtin_property_POSITION_ABSOLUTE",COLOR:"czm_3dtiles_builtin_property_COLOR",NORMAL:"czm_3dtiles_builtin_property_NORMAL"};function iwt(e,t,n){let i,o,r,s=t.context,a=l(n),c=e._isQuantized,u=e._isQuantizedDraco,f=e._isOctEncoded16P,h=e._isOctEncodedDraco,A=e._isRGB565,g=e._isTranslucent,m=e._hasColors,_=e._hasNormals,y=e._hasBatchIds,C=e._backFaceCulling,E=e._normalShading,I=e._drawCommand.vertexArray,b=e.clippingPlanes,S=e._attenuation,B,v,P,M=g,L=ze(nwt),p={},x=e._styleableShaderAttributes;for(o in x)x.hasOwnProperty(o)&&(r=x[o],L[o]=`czm_3dtiles_property_${r.location}`,p[r.location]=r);if(a){let fe={translucent:!1},ye="(vec3 czm_3dtiles_builtin_property_POSITION, vec3 czm_3dtiles_builtin_property_POSITION_ABSOLUTE, vec4 czm_3dtiles_builtin_property_COLOR, vec3 czm_3dtiles_builtin_property_NORMAL)";B=n.getColorShaderFunction(`getColorFromStyle${ye}`,L,fe),v=n.getShowShaderFunction(`getShowFromStyle${ye}`,L,fe),P=n.getPointSizeShaderFunction(`getPointSizeFromStyle${ye}`,L,fe),l(B)&&fe.translucent&&(M=!0)}e._styleTranslucent=M;let T=l(B),w=l(v),R=l(P),O=e.isClipped,k=[],Q=[];T&&(YZ(B,k),qZ(B,Q)),w&&(YZ(v,k),qZ(v,Q)),R&&(YZ(P,k),qZ(P,Q));let z=Q.indexOf("COLOR")>=0,F=Q.indexOf("NORMAL")>=0;if(F&&!_)throw new ce("Style references the NORMAL semantic but the point cloud does not have normals");for(o in x)if(x.hasOwnProperty(o)){r=x[o];let fe=k.indexOf(r.location)>=0,ye=KZ(I,r.location);ye.enabled=fe}let H=m&&(!T||z);if(m){let fe=KZ(I,a5);fe.enabled=H}let W=_&&(E||C||F);if(_){let fe=KZ(I,XZ);fe.enabled=W}let Z={a_position:$Te};H&&(Z.a_color=a5),W&&(Z.a_normal=XZ),y&&(Z.a_batchId=eSe);let Y="",$=k.length;for(i=0;i<$;++i){let fe=k[i];r=p[fe];let ye=r.componentCount,xe=`czm_3dtiles_property_${fe}`,ve;ye===1?ve="float":ve=`vec${ye}`,Y+=`in ${ve} ${xe}; 
`,Z[xe]=r.location}twt(e,t);let X=`in vec3 a_position; 
out vec4 v_color; 
uniform vec4 u_pointSizeAndTimeAndGeometricErrorAndDepthMultiplier; 
uniform vec4 u_constantColor; 
uniform vec4 u_highlightColor; 
`;X+=`float u_pointSize; 
float tiles3d_tileset_time; 
`,S&&(X+=`float u_geometricError; 
float u_depthMultiplier; 
`),X+=Y,H&&(g?X+=`in vec4 a_color; 
`:A?X+=`in float a_color; 
const float SHIFT_RIGHT_11 = 1.0 / 2048.0; 
const float SHIFT_RIGHT_5 = 1.0 / 32.0; 
const float SHIFT_LEFT_11 = 2048.0; 
const float SHIFT_LEFT_5 = 32.0; 
const float NORMALIZE_6 = 1.0 / 64.0; 
const float NORMALIZE_5 = 1.0 / 32.0; 
`:X+=`in vec3 a_color; 
`),W&&(f||h?X+=`in vec2 a_normal; 
`:X+=`in vec3 a_normal; 
`),y&&(X+=`in float a_batchId; 
`),(c||u||h)&&(X+=`uniform vec4 u_quantizedVolumeScaleAndOctEncodedRange; 
`),T&&(X+=B),w&&(X+=v),R&&(X+=P),X+=`void main() 
{ 
    u_pointSize = u_pointSizeAndTimeAndGeometricErrorAndDepthMultiplier.x; 
    tiles3d_tileset_time = u_pointSizeAndTimeAndGeometricErrorAndDepthMultiplier.y; 
`,S&&(X+=`    u_geometricError = u_pointSizeAndTimeAndGeometricErrorAndDepthMultiplier.z; 
    u_depthMultiplier = u_pointSizeAndTimeAndGeometricErrorAndDepthMultiplier.w; 
`),H?g?X+=`    vec4 color = a_color; 
`:A?X+=`    float compressed = a_color; 
    float r = floor(compressed * SHIFT_RIGHT_11); 
    compressed -= r * SHIFT_LEFT_11; 
    float g = floor(compressed * SHIFT_RIGHT_5); 
    compressed -= g * SHIFT_LEFT_5; 
    float b = compressed; 
    vec3 rgb = vec3(r * NORMALIZE_5, g * NORMALIZE_6, b * NORMALIZE_5); 
    vec4 color = vec4(rgb, 1.0); 
`:X+=`    vec4 color = vec4(a_color, 1.0); 
`:X+=`    vec4 color = u_constantColor; 
`,c||u?X+=`    vec3 position = a_position * u_quantizedVolumeScaleAndOctEncodedRange.xyz; 
`:X+=`    vec3 position = a_position; 
`,X+=`    vec3 position_absolute = vec3(czm_model * vec4(position, 1.0)); 
`,W?(f?X+=`    vec3 normal = czm_octDecode(a_normal); 
`:h?X+=`    vec3 normal = czm_octDecode(a_normal, u_quantizedVolumeScaleAndOctEncodedRange.w).zxy; 
`:X+=`    vec3 normal = a_normal; 
`,X+=`    vec3 normalEC = czm_normal * normal; 
`):X+=`    vec3 normal = vec3(1.0); 
`,T&&(X+=`    color = getColorFromStyle(position, position_absolute, color, normal); 
`),w&&(X+=`    float show = float(getShowFromStyle(position, position_absolute, color, normal)); 
`),R?X+=`    gl_PointSize = getPointSizeFromStyle(position, position_absolute, color, normal) * czm_pixelRatio; 
`:S?X+=`    vec4 positionEC = czm_modelView * vec4(position, 1.0); 
    float depth = -positionEC.z; 
    gl_PointSize = min((u_geometricError / depth) * u_depthMultiplier, u_pointSize); 
`:X+=`    gl_PointSize = u_pointSize; 
`,X+=`    color = color * u_highlightColor; 
`,W&&E&&(X+=`    float diffuseStrength = czm_getLambertDiffuse(czm_lightDirectionEC, normalEC); 
    diffuseStrength = max(diffuseStrength, 0.4); 
    color.xyz *= diffuseStrength * czm_lightColor; 
`),X+=`    v_color = color; 
    gl_Position = czm_modelViewProjection * vec4(position, 1.0); 
`,W&&C&&(X+=`    float visible = step(-normalEC.z, 0.0); 
    gl_Position *= visible; 
    gl_PointSize *= visible; 
`),w&&(X+=`    gl_Position.w *= float(show); 
    gl_PointSize *= float(show); 
`),X+=`} 
`;let he=`in vec4 v_color; 
`;O&&(he+=`uniform highp sampler2D u_clippingPlanes; 
uniform mat4 u_clippingPlanesMatrix; 
uniform vec4 u_clippingPlanesEdgeStyle; 
`,he+=`
`,he+=jg(b,s),he+=`
`),he+=`void main() 
{ 
    out_FragColor = czm_gammaCorrect(v_color); 
`,O&&(he+=a3("u_clippingPlanes","u_clippingPlanesMatrix","u_clippingPlanesEdgeStyle")),he+=`} 
`,e.splitDirection!==br.NONE&&(he=Ow.modifyFragmentShader(he)),l(e._vertexShaderLoaded)&&(X=e._vertexShaderLoaded(X)),l(e._fragmentShaderLoaded)&&(he=e._fragmentShaderLoaded(he));let ge=e._drawCommand;l(ge.shaderProgram)&&ge.shaderProgram.destroy(),ge.shaderProgram=an.fromCache({context:s,vertexShaderSource:X,fragmentShaderSource:he,attributeLocations:Z});try{ge.shaderProgram._bind()}catch{throw new ce("Error generating style shader: this may be caused by a type mismatch, index out-of-bounds, or other syntax error.")}}function owt(e,t){if(e._decodingState===fx.READY)return!1;if(e._decodingState===fx.NEEDS_DECODE){let n=e._parsedContent,i=n.draco,o=Dp.decodePointCloud(i,t);l(o)&&(e._decodingState=fx.DECODING,o.then(function(r){e._decodingState=fx.READY;let s=l(r.POSITION)?r.POSITION.array:void 0,a=l(r.RGB)?r.RGB.array:void 0,c=l(r.RGBA)?r.RGBA.array:void 0,u=l(r.NORMAL)?r.NORMAL.array:void 0,f=l(r.BATCH_ID)?r.BATCH_ID.array:void 0,h=l(s)&&l(r.POSITION.data.quantization),A=l(u)&&l(r.NORMAL.data.quantization);if(h){let y=r.POSITION.data.quantization,C=y.range;e._quantizedVolumeScale=d.fromElements(C,C,C),e._quantizedVolumeOffset=d.unpack(y.minValues),e._quantizedRange=(1<<y.quantizationBits)-1,e._isQuantizedDraco=!0}A&&(e._octEncodedRange=(1<<r.NORMAL.data.quantization.quantizationBits)-1,e._isOctEncodedDraco=!0);let g=n.styleableProperties,m=i.batchTableProperties;for(let y in m)if(m.hasOwnProperty(y)){let C=r[y];l(g)||(g={}),g[y]={typedArray:C.array,componentCount:C.data.componentsPerAttribute}}l(s)&&(n.positions={typedArray:s});let _=c??a;l(_)&&(n.colors={typedArray:_}),l(u)&&(n.normals={typedArray:u}),l(f)&&(n.batchIds={typedArray:f}),n.styleableProperties=g}).catch(function(r){e._decodingState=fx.FAILED,e._error=r}))}return!0}var rwt=new se,swt=new d;c3.prototype.update=function(e){let t=e.context;if(l(this._error)){let u=this._error;throw this._error=void 0,u}if(owt(this,t))return;let i=!1,o=!N.equals(this._modelMatrix,this.modelMatrix);if(this._mode!==e.mode&&(this._mode=e.mode,o=!0),l(this._drawCommand)||(ewt(this,e),o=!0,i=!0,this._ready=!0,this._parsedContent=void 0),o){N.clone(this.modelMatrix,this._modelMatrix);let u=this._drawCommand.modelMatrix;if(N.clone(this._modelMatrix,u),l(this._rtcCenter)&&N.multiplyByTranslation(u,this._rtcCenter,u),l(this._quantizedVolumeOffset)&&N.multiplyByTranslation(u,this._quantizedVolumeOffset,u),e.mode!==ie.SCENE3D){let h=e.mapProjection,A=N.getColumn(u,3,rwt);se.equals(A,se.UNIT_W)||kt.basisTo2D(h,u,u)}let f=this._drawCommand.boundingVolume;if(le.clone(this._boundingSphere,f),this._cull){let h=f.center;N.multiplyByPoint(u,h,h);let A=N.getScale(u,swt);f.radius*=d.maximumComponent(A)}}this.clippingPlanesDirty&&(this.clippingPlanesDirty=!1,i=!0),this._attenuation!==this.attenuation&&(this._attenuation=this.attenuation,i=!0),this.backFaceCulling!==this._backFaceCulling&&(this._backFaceCulling=this.backFaceCulling,i=!0),this.normalShading!==this._normalShading&&(this._normalShading=this.normalShading,i=!0),(this._style!==this.style||this.styleDirty)&&(this._style=this.style,this.styleDirty=!1,i=!0);let r=this.splitDirection!==br.NONE;this._splittingEnabled!==r&&(this._splittingEnabled=r,i=!0),i&&iwt(this,e,this._style),this._drawCommand.castShadows=Bn.castShadows(this.shadows),this._drawCommand.receiveShadows=Bn.receiveShadows(this.shadows);let s=this._highlightColor.alpha<1||this._constantColor.alpha<1||this._styleTranslucent;this._drawCommand.renderState=s?this._translucentRenderState:this._opaqueRenderState,this._drawCommand.pass=s?Be.TRANSLUCENT:this._opaquePass;let a=e.commandList,c=e.passes;(c.render||c.pick)&&a.push(this._drawCommand)};c3.prototype.isDestroyed=function(){return!1};c3.prototype.destroy=function(){let e=this._drawCommand;return l(e)&&(e.vertexArray=e.vertexArray&&e.vertexArray.destroy(),e.shaderProgram=e.shaderProgram&&e.shaderProgram.destroy()),ue(this)};var l3=c3;function hx(e){e=e??V.EMPTY_OBJECT,this.show=e.show??!0,this.modelMatrix=N.clone(e.modelMatrix??N.IDENTITY),this.shadows=e.shadows??Bn.ENABLED,this.maximumMemoryUsage=e.maximumMemoryUsage??256,this.shading=new Zm(e.shading),this.style=e.style,this.frameFailed=new _e,this.frameChanged=new _e,this._clock=e.clock,this._intervals=e.intervals,this._clippingPlanes=void 0,this.clippingPlanes=e.clippingPlanes,this._pointCloudEyeDomeLighting=new Qp,this._loadTimestamp=void 0,this._clippingPlanesState=0,this._styleDirty=!1,this._pickId=void 0,this._totalMemoryUsageInBytes=0,this._frames=[],this._previousInterval=void 0,this._nextInterval=void 0,this._lastRenderedFrame=void 0,this._clockMultiplier=0,this._runningSum=0,this._runningLength=0,this._runningIndex=0,this._runningSamples=new Array(5).fill(0),this._runningAverage=0}Object.defineProperties(hx.prototype,{clippingPlanes:{get:function(){return this._clippingPlanes},set:function(e){Fs.setOwner(e,this,"_clippingPlanes")}},totalMemoryUsageInBytes:{get:function(){return this._totalMemoryUsageInBytes}},boundingSphere:{get:function(){if(l(this._lastRenderedFrame))return this._lastRenderedFrame.pointCloud.boundingSphere}}});function awt(e){return`uniform vec4 czm_pickColor;
${e}`}function cwt(e){return function(t){return Tt(t,{czm_pickColor:function(){return e._pickId.color}})}}function lwt(){return"czm_pickColor"}hx.prototype.makeStyleDirty=function(){this._styleDirty=!0};hx.prototype._getAverageLoadTime=function(){return this._runningLength===0?.05:this._runningAverage};var uwt=new K;function ZZ(e){let t=e._clock,n=t.canAnimate&&t.shouldAnimate,i=t.multiplier;return n?i:0}function dx(e,t){return e._intervals.indexOf(t.start)}function fwt(e,t){let n=e._intervals,i=e._clock,o=ZZ(e);if(o===0)return;let r=e._getAverageLoadTime(),s=K.addSeconds(i.currentTime,r*o,uwt),a=n.indexOf(s),c=dx(e,t);return a===c&&(o>=0?++a:--a),n.get(a)}function dwt(e){let t=e._intervals,i=e._clock.currentTime,o=t.indexOf(i);return t.get(o)}function hwt(e,t,n){let i=ZZ(e),o=dx(e,t),r=dx(e,n);return i>=0?o>=r:o<=r}function nSe(e,t){return function(n){let i=l(n.message)?n.message:n.toString();e.frameFailed.numberOfListeners>0?e.frameFailed.raiseEvent({uri:t,message:i}):(console.log(`A frame failed to load: ${t}`),console.log(`Error: ${i}`))}}function mwt(e,t,n){let i=dx(e,t),o=e._frames,r=o[i];if(!l(r)){let s=t.data.transform,a=l(s)?N.fromArray(s):void 0,c=t.data.uri;r={pointCloud:void 0,transform:a,timestamp:Li(),sequential:!0,ready:!1,touchedFrameNumber:n.frameNumber,uri:c},o[i]=r,we.fetchArrayBuffer({url:c}).then(function(u){r.pointCloud=new l3({arrayBuffer:u,cull:!0,fragmentShaderLoaded:awt,uniformMapLoaded:cwt(e),pickIdLoaded:lwt})}).catch(nSe(e,c))}return r}function Awt(e,t){e._runningSum+=t,e._runningSum-=e._runningSamples[e._runningIndex],e._runningSamples[e._runningIndex]=t,e._runningLength=Math.min(e._runningLength+1,e._runningSamples.length),e._runningIndex=(e._runningIndex+1)%e._runningSamples.length,e._runningAverage=e._runningSum/e._runningLength}function pwt(e,t,n,i){t.touchedFrameNumber<i.frameNumber-1&&(t.sequential=!1);let o=t.pointCloud;if(l(o)&&!t.ready){let r=i.commandList,s=r.length;if(iSe(e,t,n,i),o.ready&&(t.ready=!0,e._totalMemoryUsageInBytes+=o.geometryByteLength,r.length=s,t.sequential)){let a=(Li()-t.timestamp)/1e3;Awt(e,a)}}t.touchedFrameNumber=i.frameNumber}var gwt=new N;function _wt(e,t){let n=e.shading;return l(n)&&l(n.baseResolution)?n.baseResolution:l(t.boundingSphere)?D.cbrt(t.boundingSphere.volume()/t.pointsLength):0}function ywt(e){let t=e.shading;return l(t)&&l(t.maximumAttenuation)?t.maximumAttenuation:10}var Cwt=new Zm;function iSe(e,t,n,i){let o=e.shading??Cwt,r=t.pointCloud,s=t.transform??N.IDENTITY;r.modelMatrix=N.multiplyTransformation(e.modelMatrix,s,gwt),r.style=e.style,r.time=n.timeSinceLoad,r.shadows=e.shadows,r.clippingPlanes=e._clippingPlanes,r.isClipped=n.isClipped,r.attenuation=o.attenuation,r.backFaceCulling=o.backFaceCulling,r.normalShading=o.normalShading,r.geometricError=_wt(e,r),r.geometricErrorScale=o.geometricErrorScale,r.maximumAttenuation=ywt(e);try{r.update(i)}catch(a){nSe(e,t.uri)(a)}t.touchedFrameNumber=i.frameNumber}function JZ(e,t,n,i){let o=mwt(e,t,i);pwt(e,o,n,i)}function Ewt(e){return function(t){return t.touchedFrameNumber<e.frameNumber}}function oSe(e,t){let n=e._frames,i=n.length;for(let o=0;o<i;++o){let r=n[o];if(l(r)&&(!l(t)||t(r))){let s=r.pointCloud;r.ready&&(e._totalMemoryUsageInBytes-=s.geometryByteLength),l(s)&&s.destroy(),r===e._lastRenderedFrame&&(e._lastRenderedFrame=void 0),n[o]=void 0}}}function Iwt(e,t){let n=dx(e,t),i=e._frames[n];if(l(i)&&i.ready)return i}function tSe(e,t,n,i,o){return l(n)?n.ready?!0:(JZ(e,t,i,o),n.ready):!1}function xwt(e,t,n,i,o){let r,s,a,c=e._intervals,u=e._frames,f=dx(e,n),h=dx(e,t);if(f>=h){for(r=f;r>=h;--r)if(s=c.get(r),a=u[r],tSe(e,s,a,i,o))return s}else for(r=f;r<=h;++r)if(s=c.get(r),a=u[r],tSe(e,s,a,i,o))return s;return t}function bwt(e,t,n){let i=e._frames,o=i.length;for(let r=0;r<o;++r){let s=i[r];l(s)&&l(s.pointCloud)&&(s.pointCloud.clippingPlanesDirty=t,s.pointCloud.styleDirty=n)}}var Fw={timeSinceLoad:0,isClipped:!1,clippingPlanesDirty:!1};hx.prototype.update=function(e){if(e.mode===ie.MORPHING||!this.show)return;l(this._pickId)||(this._pickId=e.context.createPickId({primitive:this})),l(this._loadTimestamp)||(this._loadTimestamp=K.clone(e.time));let t=Math.max(K.secondsDifference(e.time,this._loadTimestamp)*1e3,0),n=this._clippingPlanes,i=0,o=!1,r=l(n)&&n.enabled;r&&(n.update(e),i=n.clippingPlanesState),this._clippingPlanesState!==i&&(this._clippingPlanesState=i,o=!0);let s=this._styleDirty;this._styleDirty=!1,(o||s)&&bwt(this,o,s),Fw.timeSinceLoad=t,Fw.isClipped=r;let a=this.shading,c=this._pointCloudEyeDomeLighting,u=e.commandList,f=u.length,h=this._previousInterval,A=this._nextInterval,g=dwt(this);if(!l(g))return;let m=!1,_=ZZ(this),y=_===0;_!==this._clockMultiplier&&(m=!0,this._clockMultiplier=_),(!l(h)||y)&&(h=g),(!l(A)||m||hwt(this,g,A))&&(A=fwt(this,g)),h=xwt(this,h,g,Fw,e);let C=Iwt(this,h);l(C)||(JZ(this,h,Fw,e),C=this._lastRenderedFrame),l(C)&&iSe(this,C,Fw,e),l(A)&&JZ(this,A,Fw,e);let E=this;l(C)&&!l(this._lastRenderedFrame)&&e.afterRender.push(function(){return!0}),l(C)&&C!==this._lastRenderedFrame&&E.frameChanged.numberOfListeners>0&&e.afterRender.push(function(){return E.frameChanged.raiseEvent(E),!0}),this._previousInterval=h,this._nextInterval=A,this._lastRenderedFrame=C;let I=this._totalMemoryUsageInBytes,b=this.maximumMemoryUsage*1024*1024;I>b&&oSe(this,Ewt(e));let B=u.length-f;l(a)&&a.attenuation&&a.eyeDomeLighting&&B>0&&c.update(e,f,a,this.boundingSphere)};hx.prototype.isDestroyed=function(){return!1};hx.prototype.destroy=function(){return oSe(this),this._clippingPlanes=this._clippingPlanes&&this._clippingPlanes.destroy(),this._pickId=this._pickId&&this._pickId.destroy(),ue(this)};var Qw=hx;function aSe(e,t){if(l(t)){let n=t.clock;l(n)&&n.getValue(e)}}function Twt(e){e._renderLoopRunning=!0;let t=0;function n(i){if(!e.isDestroyed())if(e._useDefaultRenderLoop)try{let o=e._targetFrameRate;if(!l(o))e.resize(),e.render(),requestAnimationFrame(n);else{let r=1e3/o,s=i-t;s>r&&(e.resize(),e.render(),t=i-s%r),requestAnimationFrame(n)}}catch(o){e._useDefaultRenderLoop=!1,e._renderLoopRunning=!1,e._showRenderLoopErrors&&e.showErrorPanel("An error occurred while rendering.  Rendering has stopped.",void 0,o)}else e._renderLoopRunning=!1}requestAnimationFrame(n)}function cSe(e){let t=e._useBrowserRecommendedResolution?1:window.devicePixelRatio;return t*=e._resolutionScale,l(e._scene)&&(e._scene.pixelRatio=t),t}function lSe(e){let t=e._canvas,n=t.clientWidth,i=t.clientHeight,o=cSe(e);e._canvasClientWidth=n,e._canvasClientHeight=i,n*=o,i*=o,t.width=n,t.height=i,e._canRender=n!==0&&i!==0,e._lastDevicePixelRatio=window.devicePixelRatio}function uSe(e){let t=e._canvas,n=t.width,i=t.height;if(n!==0&&i!==0){let o=e._scene.camera.frustum;l(o.aspectRatio)?o.aspectRatio=n/i:(o.top=o.right*(i/n),o.bottom=-o.top)}}function Vo(e,t){e=kn(e),t=t??V.EMPTY_OBJECT;let n=document.createElement("div");n.className="cesium-widget",e.appendChild(n);let i=document.createElement("canvas"),o=Wt.supportsImageRenderingPixelated();this._supportsImageRenderingPixelated=o,o&&(i.style.imageRendering=Wt.imageRenderingValue()),i.oncontextmenu=function(){return!1},i.onselectstart=function(){return!1};function r(){i!==i.ownerDocument.activeElement&&i.ownerDocument.activeElement.blur()}(t.blurActiveElementOnCanvasFocus??!0)&&(i.addEventListener("mousedown",r),i.addEventListener("pointerdown",r)),n.appendChild(i);let a=document.createElement("div");a.className="cesium-widget-credits";let c=l(t.creditContainer)?kn(t.creditContainer):n;c.appendChild(a);let u=l(t.creditViewport)?kn(t.creditViewport):n,f=t.showRenderLoopErrors??!0,h=t.useBrowserRecommendedResolution??!0;this._element=n,this._container=e,this._canvas=i,this._canvasClientWidth=0,this._canvasClientHeight=0,this._lastDevicePixelRatio=0,this._creditViewport=u,this._creditContainer=c,this._innerCreditContainer=a,this._canRender=!1,this._renderLoopRunning=!1,this._showRenderLoopErrors=f,this._resolutionScale=1,this._useBrowserRecommendedResolution=h,this._forceResize=!1,this._entityView=void 0,this._clockTrackedDataSource=void 0,this._trackedEntity=void 0,this._needTrackedEntityUpdate=!1,this._zoomIsFlight=!1,this._zoomTarget=void 0,this._zoomPromise=void 0,this._zoomOptions=void 0,this._trackedEntityChanged=new _e,this._allowDataSourcesToSuspendAnimation=!0,this._clock=l(t.clock)?t.clock:new Xh,l(t.shouldAnimate)&&(this._clock.shouldAnimate=t.shouldAnimate),lSe(this);try{let A=t.ellipsoid??te.default,g=new t3({canvas:i,contextOptions:t.contextOptions,creditContainer:a,creditViewport:u,ellipsoid:A,mapProjection:t.mapProjection,orderIndependentTranslucency:t.orderIndependentTranslucency,scene3DOnly:t.scene3DOnly??!1,shadows:t.shadows,mapMode2D:t.mapMode2D,requestRenderMode:t.requestRenderMode,maximumRenderTimeChange:t.maximumRenderTimeChange,depthPlaneEllipsoidOffset:t.depthPlaneEllipsoidOffset,msaaSamples:t.msaaSamples});this._scene=g,g.camera.constrainedAxis=d.UNIT_Z,cSe(this),uSe(this);let m=t.globe;l(m)||(m=new rQ(A)),m!==!1&&(g.globe=m,g.globe.shadows=t.terrainShadows??Bn.RECEIVE_ONLY);let _=t.skyBox;!l(_)&&te.WGS84.equals(A)&&(_=i3.createEarthSkyBox()),_!==!1&&(g.skyBox=_,g.sun=new s3,te.WGS84.equals(A)&&(g.moon=new fQ));let y=t.skyAtmosphere;!l(y)&&te.WGS84.equals(A)&&(y=new n3(A),y.show=t.globe!==!1&&m.show),y!==!1&&(g.skyAtmosphere=y);let C=t.baseLayer;t.globe!==!1&&C!==!1&&(l(C)||(C=rs.fromWorldImagery()),g.imageryLayers.add(C)),l(t.terrainProvider)&&t.globe!==!1&&(g.terrainProvider=t.terrainProvider),l(t.terrain)&&t.globe!==!1&&g.setTerrain(t.terrain),this._screenSpaceEventHandler=new Pf(i),l(t.sceneMode)&&(t.sceneMode===ie.SCENE2D&&this._scene.morphTo2D(0),t.sceneMode===ie.COLUMBUS_VIEW&&this._scene.morphToColumbusView(0)),this._useDefaultRenderLoop=void 0,this.useDefaultRenderLoop=t.useDefaultRenderLoop??!0,this._targetFrameRate=void 0,this.targetFrameRate=t.targetFrameRate;let E=this;this._onRenderError=function(P,M){E._useDefaultRenderLoop=!1,E._renderLoopRunning=!1,E._showRenderLoopErrors&&E.showErrorPanel("An error occurred while rendering.  Rendering has stopped.",void 0,M)},g.renderError.addEventListener(this._onRenderError);let I=t.dataSources,b=!1;l(I)||(I=new VO,b=!0);let S=new PF({scene:g,dataSourceCollection:I}),B=new Dr;this._dataSourceChangedListeners={},this._automaticallyTrackDataSourceClocks=t.automaticallyTrackDataSourceClocks??!0,this._dataSourceCollection=I,this._destroyDataSourceCollection=b,this._dataSourceDisplay=S,this._eventHelper=B,this._canAnimateUpdateCallback=this._updateCanAnimate,B.add(this._clock.onTick,Vo.prototype._onTick,this),B.add(g.morphStart,Vo.prototype._clearTrackedObject,this),B.add(I.dataSourceAdded,Vo.prototype._onDataSourceAdded,this),B.add(I.dataSourceRemoved,Vo.prototype._onDataSourceRemoved,this),B.add(g.postRender,Vo.prototype._postRender,this);let v=I.length;for(let P=0;P<v;P++)this._dataSourceAdded(I,I.get(P));this._dataSourceAdded(void 0,S.defaultDataSource),B.add(I.dataSourceAdded,Vo.prototype._dataSourceAdded,this),B.add(I.dataSourceRemoved,Vo.prototype._dataSourceRemoved,this)}catch(A){throw f&&this.showErrorPanel("Error constructing CesiumWidget.",'Visit <a href="http://get.webgl.org">http://get.webgl.org</a> to verify that your web browser and hardware support WebGL.  Consider trying a different web browser or updating your video drivers.  Detailed error information is below:',A),A}}Object.defineProperties(Vo.prototype,{container:{get:function(){return this._container}},canvas:{get:function(){return this._canvas}},creditContainer:{get:function(){return this._creditContainer}},creditViewport:{get:function(){return this._creditViewport}},scene:{get:function(){return this._scene}},imageryLayers:{get:function(){return this._scene.imageryLayers}},terrainProvider:{get:function(){return this._scene.terrainProvider},set:function(e){this._scene.terrainProvider=e}},creditDisplay:{get:function(){return this._scene.frameState.creditDisplay}},dataSourceDisplay:{get:function(){return this._dataSourceDisplay}},entities:{get:function(){return this._dataSourceDisplay.defaultDataSource.entities}},dataSources:{get:function(){return this._dataSourceCollection}},camera:{get:function(){return this._scene.camera}},ellipsoid:{get:function(){return this._scene.ellipsoid}},clock:{get:function(){return this._clock}},screenSpaceEventHandler:{get:function(){return this._screenSpaceEventHandler}},targetFrameRate:{get:function(){return this._targetFrameRate},set:function(e){this._targetFrameRate=e}},useDefaultRenderLoop:{get:function(){return this._useDefaultRenderLoop},set:function(e){this._useDefaultRenderLoop!==e&&(this._useDefaultRenderLoop=e,e&&!this._renderLoopRunning&&Twt(this))}},resolutionScale:{get:function(){return this._resolutionScale},set:function(e){this._resolutionScale!==e&&(this._resolutionScale=e,this._forceResize=!0)}},useBrowserRecommendedResolution:{get:function(){return this._useBrowserRecommendedResolution},set:function(e){this._useBrowserRecommendedResolution!==e&&(this._useBrowserRecommendedResolution=e,this._forceResize=!0)}},allowDataSourcesToSuspendAnimation:{get:function(){return this._allowDataSourcesToSuspendAnimation},set:function(e){this._allowDataSourcesToSuspendAnimation=e}},trackedEntity:{get:function(){return this._trackedEntity},set:function(e){if(this._trackedEntity!==e){this._trackedEntity=e,$Z(this);let t=this.scene,n=t.mode;!l(e)||!l(e.position)?(this._needTrackedEntityUpdate=!1,(n===ie.COLUMBUS_VIEW||n===ie.SCENE2D)&&(t.screenSpaceCameraController.enableTranslate=!0),(n===ie.COLUMBUS_VIEW||n===ie.SCENE3D)&&(t.screenSpaceCameraController.enableTilt=!0),this._entityView=void 0,this.camera.lookAtTransform(N.IDENTITY)):this._needTrackedEntityUpdate=!0,this._trackedEntityChanged.raiseEvent(e),this.scene.requestRender()}}},trackedEntityChanged:{get:function(){return this._trackedEntityChanged}},clockTrackedDataSource:{get:function(){return this._clockTrackedDataSource},set:function(e){this._clockTrackedDataSource!==e&&(this._clockTrackedDataSource=e,aSe(this.clock,e))}}});Vo.prototype.showErrorPanel=function(e,t,n){let i=this._element,o=document.createElement("div");o.className="cesium-widget-errorPanel";let r=document.createElement("div");r.className="cesium-widget-errorPanel-content",o.appendChild(r);let s=document.createElement("div");s.className="cesium-widget-errorPanel-header",s.appendChild(document.createTextNode(e)),r.appendChild(s);let a=document.createElement("div");a.className="cesium-widget-errorPanel-scroll",r.appendChild(a);function c(){a.style.maxHeight=`${Math.max(Math.round(i.clientHeight*.9-100),30)}px`}c(),l(window.addEventListener)&&window.addEventListener("resize",c,!1);let u=l(t),f=l(n);if(u||f){let g=document.createElement("div");if(g.className="cesium-widget-errorPanel-message",a.appendChild(g),f){let m=eA(n);u||(typeof n=="string"&&(n=new Error(n)),t=eA({name:n.name,message:n.message}),m=n.stack),typeof console<"u"&&console.error(`${e}
${t}
${m}`);let _=document.createElement("div");_.className="cesium-widget-errorPanel-message-details collapsed";let y=document.createElement("span");y.className="cesium-widget-errorPanel-more-details",y.appendChild(document.createTextNode("See more...")),_.appendChild(y),_.onclick=function(C){_.removeChild(y),_.appendChild(document.createTextNode(m)),_.className="cesium-widget-errorPanel-message-details",r.className="cesium-widget-errorPanel-content expanded",_.onclick=void 0},a.appendChild(_)}g.innerHTML=`<p>${t}</p>`}let h=document.createElement("div");h.className="cesium-widget-errorPanel-buttonPanel",r.appendChild(h);let A=document.createElement("button");A.setAttribute("type","button"),A.className="cesium-button",A.appendChild(document.createTextNode("OK")),A.onclick=function(){l(c)&&l(window.removeEventListener)&&window.removeEventListener("resize",c,!1),i.removeChild(o)},h.appendChild(A),i.appendChild(o)};Vo.prototype.isDestroyed=function(){return!1};Vo.prototype.destroy=function(){let e=this.dataSources,t=e.length;for(let n=0;n<t;n++)this._dataSourceRemoved(e,e.get(n));this._dataSourceRemoved(void 0,this._dataSourceDisplay.defaultDataSource),this._dataSourceDisplay=this._dataSourceDisplay.destroy(),l(this._scene)&&(this._scene.renderError.removeEventListener(this._onRenderError),this._scene=this._scene.destroy()),this._container.removeChild(this._element),this._creditContainer.removeChild(this._innerCreditContainer),this._eventHelper.removeAll(),this._destroyDataSourceCollection&&(this._dataSourceCollection=this._dataSourceCollection.destroy()),ue(this)};Vo.prototype.resize=function(){let e=this._canvas;!this._forceResize&&this._canvasClientWidth===e.clientWidth&&this._canvasClientHeight===e.clientHeight&&this._lastDevicePixelRatio===window.devicePixelRatio||(this._forceResize=!1,lSe(this),uSe(this),this._scene.requestRender())};Vo.prototype.render=function(){if(this._canRender){this._scene.initializeFrame();let e=this._clock.tick();this._scene.render(e)}else this._clock.tick()};Vo.prototype._dataSourceAdded=function(e,t){t.entities.collectionChanged.addEventListener(Vo.prototype._onEntityCollectionChanged,this)};Vo.prototype._dataSourceRemoved=function(e,t){let n=t.entities;n.collectionChanged.removeEventListener(Vo.prototype._onEntityCollectionChanged,this),l(this.trackedEntity)&&n.getById(this.trackedEntity.id)===this.trackedEntity&&(this.trackedEntity=void 0)};Vo.prototype._updateCanAnimate=function(e){this._clock.canAnimate=e};var Swt=new le;Vo.prototype._onTick=function(e){let t=e.currentTime,n=this._dataSourceDisplay.update(t);this._allowDataSourcesToSuspendAnimation&&this._canAnimateUpdateCallback(n);let i=this._entityView;if(l(i)){let o=this._trackedEntity;this._dataSourceDisplay.getBoundingSphere(o,!1,i.boundingSphere??Swt)===mt.DONE&&i.update(t)}};Vo.prototype._onEntityCollectionChanged=function(e,t,n){let i=n.length;for(let o=0;o<i;o++){let r=n[o];this.trackedEntity===r&&(this.trackedEntity=void 0)}};Vo.prototype._clearTrackedObject=function(){this.trackedEntity=void 0};Vo.prototype._onDataSourceChanged=function(e){this.clockTrackedDataSource===e&&aSe(this.clock,e)};Vo.prototype._onDataSourceAdded=function(e,t){this._automaticallyTrackDataSourceClocks&&(this.clockTrackedDataSource=t);let n=t.entities.id,i=this._eventHelper.add(t.changedEvent,Vo.prototype._onDataSourceChanged,this);this._dataSourceChangedListeners[n]=i};Vo.prototype._onDataSourceRemoved=function(e,t){let n=this.clockTrackedDataSource===t,i=t.entities.id;if(this._dataSourceChangedListeners[i](),this._dataSourceChangedListeners[i]=void 0,n){let o=e.length;this._automaticallyTrackDataSourceClocks&&o>0?this.clockTrackedDataSource=e.get(o-1):this.clockTrackedDataSource=void 0}};Vo.prototype.zoomTo=function(e,t){return fSe(this,e,{offset:t},!1)};Vo.prototype.flyTo=function(e,t){return fSe(this,e,t,!0)};function fSe(e,t,n,i){$Z(e);let o=new Promise(r=>{e._completeZoom=function(s){r(s)}});return e._zoomPromise=o,e._zoomIsFlight=i,e._zoomOptions=n,Promise.resolve(t).then(function(r){if(e._zoomPromise===o){if(r instanceof rs){let s;l(r.imageryProvider)?s=Promise.resolve(r.getImageryRectangle()):s=new Promise(a=>{let c=r.readyEvent.addEventListener(()=>{c(),a(r.getImageryRectangle())})}),s.then(function(a){return RI(a,e.scene)}).then(function(a){e._zoomPromise===o&&(e._zoomTarget=a)});return}if(r instanceof ks||r instanceof Qw||r instanceof IC){e._zoomTarget=r;return}if(r.isLoading&&l(r.loadingEvent)){let s=r.loadingEvent.addEventListener(function(){s(),e._zoomPromise===o&&(e._zoomTarget=r.entities.values.slice(0))});return}if(Array.isArray(r)){e._zoomTarget=r.slice(0);return}r=r.values??r,l(r.entities)&&(r=r.entities.values),Array.isArray(r)?e._zoomTarget=r.slice(0):e._zoomTarget=[r]}}),e.scene.requestRender(),o}function u3(e){e._zoomPromise=void 0,e._zoomTarget=void 0,e._zoomOptions=void 0}function $Z(e){let t=e._zoomPromise;l(t)&&(u3(e),e._completeZoom(!1))}Vo.prototype._postRender=function(){wwt(this),Bwt(this)};var rSe=new le;function wwt(e){let t=e._zoomTarget;if(!l(t)||e.scene.mode===ie.MORPHING)return;let n=e.scene,i=n.camera,o=e._zoomOptions??{},r;function s(f){l(o.offset)||(o.offset=new Md(0,-.5,f.radius)),r={offset:o.offset,duration:o.duration,maximumHeight:o.maximumHeight,complete:function(){e._completeZoom(!0)},cancel:function(){e._completeZoom(!1)}},e._zoomIsFlight?i.flyToBoundingSphere(t.boundingSphere,r):(i.viewBoundingSphere(f,o.offset),i.lookAtTransform(N.IDENTITY),e._completeZoom(!0)),u3(e)}if(t instanceof Qw){if(l(t.boundingSphere)){s(t.boundingSphere);return}let f=t.frameChanged.addEventListener(function(h){s(h.boundingSphere),f()});return}if(t instanceof ks||t instanceof IC){s(t.boundingSphere);return}if(t instanceof Ae){r={destination:n.ellipsoid.cartographicToCartesian(t),duration:o.duration,maximumHeight:o.maximumHeight,complete:function(){e._completeZoom(!0)},cancel:function(){e._completeZoom(!1)}},e._zoomIsFlight?i.flyTo(r):(i.setView(r),e._completeZoom(!0)),u3(e);return}let a=t,c=[];for(let f=0,h=a.length;f<h;f++){let A=e._dataSourceDisplay.getBoundingSphere(a[f],!1,rSe);if(A===mt.PENDING)return;A!==mt.FAILED&&c.push(le.clone(rSe))}if(c.length===0){$Z(e);return}e.trackedEntity=void 0;let u=le.fromBoundingSpheres(c);e._zoomIsFlight?(u3(e),i.flyToBoundingSphere(u,{duration:o.duration,maximumHeight:o.maximumHeight,complete:function(){e._completeZoom(!0)},cancel:function(){e._completeZoom(!1)},offset:o.offset})):(i.viewBoundingSphere(u,o.offset),i.lookAtTransform(N.IDENTITY),u3(e),e._completeZoom(!0))}var sSe=new le;function Bwt(e){if(!e._needTrackedEntityUpdate)return;let t=e._trackedEntity,n=e.clock.currentTime,i=j.getValueOrUndefined(t.position,n);if(!l(i))return;let o=e.scene,r=e._dataSourceDisplay.getBoundingSphere(t,!1,sSe);if(r===mt.PENDING)return;let s=o.mode;(s===ie.COLUMBUS_VIEW||s===ie.SCENE2D)&&(o.screenSpaceCameraController.enableTranslate=!1),(s===ie.COLUMBUS_VIEW||s===ie.SCENE3D)&&(o.screenSpaceCameraController.enableTilt=!1);let a=r!==mt.FAILED?sSe:void 0;e._entityView=new MF(t,o,o.ellipsoid),e._entityView.update(n,a),e._needTrackedEntityUpdate=!1}var f3=Vo;function Gw(e,t){this._tilingScheme=e,this._maximumLevel=t,this._rootNodes=[]}var mx=new ae;function Dwt(e,t,n,i){let o=i.length;for(let r=0;r<o;++r){let s=i[r];if(s.x===t&&s.y===n&&s.level===e)return!0}return!1}Gw.prototype.addAvailableTileRange=function(e,t,n,i,o){let r=this._tilingScheme,s=this._rootNodes;if(e===0)for(let A=n;A<=o;++A)for(let g=t;g<=i;++g)Dwt(e,g,A,s)||s.push(new kw(r,void 0,0,g,A));r.tileXYToRectangle(t,n,e,mx);let a=mx.west,c=mx.north;r.tileXYToRectangle(i,o,e,mx);let u=mx.east,f=mx.south,h=new Nwt(e,a,f,u,c);for(let A=0;A<s.length;++A){let g=s[A];e$(g.extent,h)&&Lwt(this._maximumLevel,g,h)}};Gw.prototype.computeMaximumLevelAtPosition=function(e){let t;for(let n=0;n<this._rootNodes.length;++n){let i=this._rootNodes[n];if(Uw(i.extent,e)){t=i;break}}return l(t)?d3(void 0,t,e):-1};var vwt=[],Pwt=[],Rwt=new ae,Mwt=new ae;Gw.prototype.computeBestAvailableLevelOverRectangle=function(e){let t=vwt;t.length=0,e.east<e.west?(t.push(ae.fromRadians(-Math.PI,e.south,e.east,e.north,Rwt)),t.push(ae.fromRadians(e.west,e.south,Math.PI,e.north,Mwt))):t.push(e);let n=Pwt;n.length=0;let i;for(i=0;i<this._rootNodes.length;++i)h3(n,this._rootNodes[i],t);for(i=n.length-1;i>=0;--i)if(l(n[i])&&n[i].length===0)return i;return 0};var dSe=new Ae;Gw.prototype.isTileAvailable=function(e,t,n){let i=this._tilingScheme.tileXYToRectangle(t,n,e,mx);return ae.center(i,dSe),this.computeMaximumLevelAtPosition(dSe)>=e};Gw.prototype.computeChildMaskForTile=function(e,t,n){let i=e+1;if(i>=this._maximumLevel)return 0;let o=0;return o|=this.isTileAvailable(i,2*t,2*n+1)?1:0,o|=this.isTileAvailable(i,2*t+1,2*n+1)?2:0,o|=this.isTileAvailable(i,2*t,2*n)?4:0,o|=this.isTileAvailable(i,2*t+1,2*n)?8:0,o};function kw(e,t,n,i,o){this.tilingScheme=e,this.parent=t,this.level=n,this.x=i,this.y=o,this.extent=e.tileXYToRectangle(i,o,n),this.rectangles=[],this._sw=void 0,this._se=void 0,this._nw=void 0,this._ne=void 0}Object.defineProperties(kw.prototype,{nw:{get:function(){return this._nw||(this._nw=new kw(this.tilingScheme,this,this.level+1,this.x*2,this.y*2)),this._nw}},ne:{get:function(){return this._ne||(this._ne=new kw(this.tilingScheme,this,this.level+1,this.x*2+1,this.y*2)),this._ne}},sw:{get:function(){return this._sw||(this._sw=new kw(this.tilingScheme,this,this.level+1,this.x*2,this.y*2+1)),this._sw}},se:{get:function(){return this._se||(this._se=new kw(this.tilingScheme,this,this.level+1,this.x*2+1,this.y*2+1)),this._se}}});function Nwt(e,t,n,i,o){this.level=e,this.west=t,this.south=n,this.east=i,this.north=o}function e$(e,t){let n=Math.max(e.west,t.west),i=Math.max(e.south,t.south),o=Math.min(e.east,t.east),r=Math.min(e.north,t.north);return i<r&&n<o}function Lwt(e,t,n){for(;t.level<e;)if(c5(t.nw.extent,n))t=t.nw;else if(c5(t.ne.extent,n))t=t.ne;else if(c5(t.sw.extent,n))t=t.sw;else if(c5(t.se.extent,n))t=t.se;else break;if(t.rectangles.length===0||t.rectangles[t.rectangles.length-1].level<=n.level)t.rectangles.push(n);else{let i=Wo(t.rectangles,n.level,Owt);i<0&&(i=~i),t.rectangles.splice(i,0,n)}}function Owt(e,t){return e.level-t}function c5(e,t){return t.west>=e.west&&t.east<=e.east&&t.south>=e.south&&t.north<=e.north}function Uw(e,t){return t.longitude>=e.west&&t.longitude<=e.east&&t.latitude>=e.south&&t.latitude<=e.north}function d3(e,t,n){let i=0,o=!1;for(;!o;){let r=t._nw&&Uw(t._nw.extent,n),s=t._ne&&Uw(t._ne.extent,n),a=t._sw&&Uw(t._sw.extent,n),c=t._se&&Uw(t._se.extent,n);if(r+s+a+c>1){r&&(i=Math.max(i,d3(t,t._nw,n))),s&&(i=Math.max(i,d3(t,t._ne,n))),a&&(i=Math.max(i,d3(t,t._sw,n))),c&&(i=Math.max(i,d3(t,t._se,n)));break}else r?t=t._nw:s?t=t._ne:a?t=t._sw:c?t=t._se:o=!0}for(;t!==e;){let r=t.rectangles;for(let s=r.length-1;s>=0&&r[s].level>i;--s){let a=r[s];Uw(a,n)&&(i=a.level)}t=t.parent}return i}function h3(e,t,n){if(!t)return;let i,o=!1;for(i=0;i<n.length;++i)o=o||e$(t.extent,n[i]);if(!o)return;let r=t.rectangles;for(i=0;i<r.length;++i){let s=r[i];e[s.level]||(e[s.level]=n),e[s.level]=Fwt(e[s.level],s)}h3(e,t._nw,n),h3(e,t._ne,n),h3(e,t._sw,n),h3(e,t._se,n)}function Fwt(e,t){let n=[];for(let i=0;i<e.length;++i){let o=e[i];e$(o,t)?(o.west<t.west&&n.push(new ae(o.west,o.south,t.west,o.north)),o.east>t.east&&n.push(new ae(t.east,o.south,o.east,o.north)),o.south<t.south&&n.push(new ae(Math.max(t.west,o.west),o.south,Math.min(t.east,o.east),t.south)),o.north>t.north&&n.push(new ae(Math.max(t.west,o.west),t.north,Math.min(t.east,o.east),o.north))):n.push(o)}return n}var xm=Gw;var Qwt=15;function hSe(e){this.ellipsoid=e.ellipsoid??te.default,this.credit=void 0,this.tilingScheme=void 0,this.height=void 0,this.width=void 0,this.encoding=void 0,this.lodCount=void 0,this.hasAvailability=!1,this.tilesAvailable=void 0,this.tilesAvailabilityLoaded=void 0,this.levelZeroMaximumGeometricError=void 0,this.terrainDataStructure=void 0}hSe.prototype.build=function(e){e._credit=this.credit,e._tilingScheme=this.tilingScheme,e._height=this.height,e._width=this.width,e._encoding=this.encoding,e._lodCount=this.lodCount,e._hasAvailability=this.hasAvailability,e._tilesAvailable=this.tilesAvailable,e._tilesAvailabilityLoaded=this.tilesAvailabilityLoaded,e._levelZeroMaximumGeometricError=this.levelZeroMaximumGeometricError,e._terrainDataStructure=this.terrainDataStructure};function kwt(e,t){let n=t.copyrightText;l(n)&&(e.credit=new Bt(n));let i=t.spatialReference,o=i.latestWkid??i.wkid,r=t.extent,s={ellipsoid:e.ellipsoid};if(o===4326)s.rectangle=ae.fromDegrees(r.xmin,r.ymin,r.xmax,r.ymax),e.tilingScheme=new so(s);else if(o===3857){let u=Math.PI*e.ellipsoid.maximumRadius;t.extent.xmax>u&&(t.extent.xmax=u),t.extent.ymax>u&&(t.extent.ymax=u),t.extent.xmin<-u&&(t.extent.xmin=-u),t.extent.ymin<-u&&(t.extent.ymin=-u),s.rectangleSouthwestInMeters=new U(r.xmin,r.ymin),s.rectangleNortheastInMeters=new U(r.xmax,r.ymax),e.tilingScheme=new Ts(s)}else throw new ce("Invalid spatial reference");let a=t.tileInfo;if(!l(a))throw new ce("tileInfo is required");e.width=a.rows+1,e.height=a.cols+1,e.encoding=a.format==="LERC"?Qd.LERC:Qd.NONE,e.lodCount=a.lods.length-1,(e.hasAvailability=t.capabilities.indexOf("Tilemap")!==-1)&&(e.tilesAvailable=new xm(e.tilingScheme,e.lodCount),e.tilesAvailable.addAvailableTileRange(0,0,0,e.tilingScheme.getNumberOfXTilesAtLevel(0),e.tilingScheme.getNumberOfYTilesAtLevel(0)),e.tilesAvailabilityLoaded=new xm(e.tilingScheme,e.lodCount)),e.levelZeroMaximumGeometricError=Ss.getEstimatedLevelZeroGeometricErrorForAHeightmap(e.tilingScheme.ellipsoid,e.width,e.tilingScheme.getNumberOfXTilesAtLevel(0)),t.bandCount>1&&console.log("ArcGISTiledElevationTerrainProvider: Terrain data has more than 1 band. Using the first one."),l(t.minValues)&&l(t.maxValues)?e.terrainDataStructure={elementMultiplier:1,lowestEncodedHeight:t.minValues[0],highestEncodedHeight:t.maxValues[0]}:e.terrainDataStructure={elementMultiplier:1}}async function Uwt(e,t,n){try{let i=await t.fetchJson();kwt(e,i)}catch(i){let o=`An error occurred while accessing ${t}.`;throw Qo.reportError(void 0,n,l(n)?n._errorEvent:void 0,o),i}}function bC(e){e=e??V.EMPTY_OBJECT,this._resource=void 0,this._credit=void 0,this._tilingScheme=void 0,this._levelZeroMaximumGeometricError=void 0,this._maxLevel=void 0,this._terrainDataStructure=void 0,this._width=void 0,this._height=void 0,this._encoding=void 0,this._lodCount=void 0,this._hasAvailability=!1,this._tilesAvailable=void 0,this._tilesAvailabilityLoaded=void 0,this._availableCache={},this._errorEvent=new _e}Object.defineProperties(bC.prototype,{errorEvent:{get:function(){return this._errorEvent}},credit:{get:function(){return this._credit}},tilingScheme:{get:function(){return this._tilingScheme}},hasWaterMask:{get:function(){return!1}},hasVertexNormals:{get:function(){return!1}},availability:{get:function(){return this._tilesAvailable}}});bC.fromUrl=async function(e,t){t=t??V.EMPTY_OBJECT,e=await Promise.resolve(e);let n=we.createIfNeeded(e);n.appendForwardSlash(),l(t.token)&&(n=n.getDerivedResource({queryParameters:{token:t.token}}));let i=n.getDerivedResource({queryParameters:{f:"pjson"}}),o=new hSe(t);await Uwt(o,i);let r=new bC(t);return o.build(r),r._resource=n,r};bC.prototype.requestTileGeometry=function(e,t,n,i){let o=this._resource.getDerivedResource({url:`tile/${n}/${t}/${e}`,request:i}),r=this._hasAvailability,s=Promise.resolve(!0),a;if(r&&!l(t$(this,n+1,e*2,t*2))){let h=mSe(this,n+1,e*2,t*2);s=h.promise,a=h.request}let c=o.fetchArrayBuffer();if(!l(c)||!l(s))return;let u=this,f=this._tilesAvailable;return Promise.all([c,s]).then(function(h){return new Ec({buffer:h[0],width:u._width,height:u._height,childTileMask:r?f.computeChildMaskForTile(n,e,t):Qwt,structure:u._terrainDataStructure,encoding:u._encoding})}).catch(async function(h){if(l(a)&&a.state===fi.CANCELLED){i.cancel();try{await i.deferred?.promise}catch{}return i.state=fi.CANCELLED,Promise.reject(h)}return Promise.reject(h)})};function t$(e,t,n,i){if(!e._hasAvailability)return;let o=e._tilesAvailabilityLoaded,r=e._tilesAvailable;if(t>e._lodCount)return!1;if(r.isTileAvailable(t,n,i))return!0;if(o.isTileAvailable(t,n,i))return!1}bC.prototype.getLevelMaximumGeometricError=function(e){return this._levelZeroMaximumGeometricError/(1<<e)};bC.prototype.getTileDataAvailable=function(e,t,n){if(!this._hasAvailability)return;let i=t$(this,n,e,t);if(l(i))return i;mSe(this,n,e,t)};bC.prototype.loadTileDataAvailability=function(e,t,n){};function Gwt(e,t,n,i){let o=t-1,r=n-1,s=i[e.y*t+e.x],a=[],c={startX:e.x,startY:e.y,endX:0,endY:0},u=new U(e.x+1,e.y+1),f=!1,h=!1;for(;!(f&&h);){let A=u.x,g=h?u.y+1:u.y;if(!f){for(let m=e.y;m<g;++m)if(i[m*t+u.x]!==s){f=!0;break}f?(a.push(new U(u.x,e.y)),--u.x,--A,c.endX=u.x):u.x===o?(c.endX=u.x,f=!0):++u.x}if(!h){let m=u.y*t;for(let _=e.x;_<=A;++_)if(i[m+_]!==s){h=!0;break}h?(a.push(new U(e.x,u.y)),--u.y,c.endY=u.y):u.y===r?(c.endY=u.y,h=!0):++u.y}}return{endingIndices:a,range:c,value:s}}function zwt(e,t,n,i,o){let r=[];if(o.every(function(c){return c===o[0]}))return o[0]===1&&r.push({startX:e,startY:t,endX:e+n-1,endY:t+i-1}),r;let a=[new U(0,0)];for(;a.length>0;){let c=a.pop(),u=Gwt(c,n,i,o);if(u.value===1){let h=u.range;h.startX+=e,h.endX+=e,h.startY+=t,h.endY+=t,r.push(h)}let f=u.endingIndices;f.length>0&&(a=a.concat(f))}return r}function mSe(e,t,n,i){if(!e._hasAvailability)return{};let o=Math.floor(n/128)*128,r=Math.floor(i/128)*128,s=Math.min(1<<t,128),a=`tilemap/${t}/${r}/${o}/${s}/${s}`,c=e._availableCache;if(l(c[a]))return c[a];let u=new sr({throttle:!1,throttleByServer:!0,type:Ms.TERRAIN}),h=e._resource.getDerivedResource({url:a,request:u}).fetchJson();return l(h)?(h=h.then(function(A){let g=zwt(o,r,s,s,A.data);e._tilesAvailabilityLoaded.addAvailableTileRange(t,o,r,o+s,r+s);let m=e._tilesAvailable;for(let _=0;_<g.length;++_){let y=g[_];m.addAvailableTileRange(t,y.startX,y.startY,y.endX,y.endY)}return t$(e,t,n,i)}),c[a]={promise:h,request:u},h=h.finally(function(A){return delete c[a],A}),{promise:h,request:u}):{}}var n$=bC;var ASe="https://dev.virtualearth.net/REST/v1/Locations";function i$(e){e=e??V.EMPTY_OBJECT;let t=e.key;this._key=t;let n={key:t};l(e.culture)&&(n.culture=e.culture),this._resource=new we({url:ASe,queryParameters:n}),this._credit=new Bt('<img src="http://dev.virtualearth.net/Branding/logo_powered_by.png"/>',!1)}Object.defineProperties(i$.prototype,{url:{get:function(){return ASe}},key:{get:function(){return this._key}},credit:{get:function(){return this._credit}}});i$.prototype.geocode=async function(e){return this._resource.getDerivedResource({queryParameters:{query:e}}).fetchJsonp("jsonp").then(function(n){return n.resourceSets.length===0?[]:n.resourceSets[0].resources.map(function(o){let r=o.bbox,s=r[0],a=r[1],c=r[2],u=r[3];return{displayName:o.name,destination:ae.fromDegrees(a,s,u,c)}})})};var o$=i$;function r$(){}Object.defineProperties(r$.prototype,{credit:{get:function(){}}});r$.prototype.geocode=function(e){let t=e.match(/[^\s,\n]+/g);if(t.length===2||t.length===3){let n=+t[0],i=+t[1],o=t.length===3?+t[2]:300;if(isNaN(n)&&isNaN(i)){let r=/^(\d+.?\d*)([nsew])/i;for(let s=0;s<t.length;++s){let a=t[s].match(r);r.test(t[s])&&a.length===3&&(/^[ns]/i.test(a[2])?i=/^[n]/i.test(a[2])?+a[1]:-a[1]:/^[ew]/i.test(a[2])&&(n=/^[e]/i.test(a[2])?+a[1]:-a[1]))}}if(!isNaN(n)&&!isNaN(i)&&!isNaN(o)){let r={displayName:e,destination:d.fromDegrees(n,i,o)};return Promise.resolve([r])}}return Promise.resolve([])};var s$=r$;var Vwt=new se,pSe=new d,zw=new d;function Hwt(e){let t=e.points,n=e.times;if(t.length<3){let i=n[0],o=1/(n[1]-i),r=t[0],s=t[1];return function(a,c){l(c)||(c=new d);let u=(a-i)*o;return d.lerp(r,s,u,c)}}return function(i,o){l(o)||(o=new d);let r=e._lastTimeIndex=e.findTimeInterval(i,e._lastTimeIndex),s=(i-n[r])/(n[r+1]-n[r]),a=Vwt;a.z=s,a.y=s*s,a.x=a.y*s,a.w=1;let c,u,f,h,A;return r===0?(c=t[0],u=t[1],f=e.firstTangent,h=d.subtract(t[2],c,pSe),d.multiplyByScalar(h,.5,h),A=N.multiplyByVector(cy.hermiteCoefficientMatrix,a,a)):r===t.length-2?(c=t[r],u=t[r+1],h=e.lastTangent,f=d.subtract(u,t[r-1],pSe),d.multiplyByScalar(f,.5,f),A=N.multiplyByVector(cy.hermiteCoefficientMatrix,a,a)):(c=t[r-1],u=t[r],f=t[r+1],h=t[r+2],A=N.multiplyByVector(TC.catmullRomCoefficientMatrix,a,a)),o=d.multiplyByScalar(c,A.x,o),d.multiplyByScalar(u,A.y,zw),d.add(o,zw,o),d.multiplyByScalar(f,A.z,zw),d.add(o,zw,o),d.multiplyByScalar(h,A.w,zw),d.add(o,zw,o)}}var Wwt=new d,jwt=new d;function TC(e){e=e??V.EMPTY_OBJECT;let t=e.points,n=e.times,i=e.firstTangent,o=e.lastTangent;if(t.length>2&&(l(i)||(i=Wwt,d.multiplyByScalar(t[1],2,i),d.subtract(i,t[2],i),d.subtract(i,t[0],i),d.multiplyByScalar(i,.5,i)),!l(o))){let r=t.length-1;o=jwt,d.multiplyByScalar(t[r-1],2,o),d.subtract(t[r],o,o),d.add(o,t[r-2],o),d.multiplyByScalar(o,.5,o)}this._times=n,this._points=t,this._firstTangent=d.clone(i),this._lastTangent=d.clone(o),this._evaluateFunction=Hwt(this),this._lastTimeIndex=0}Object.defineProperties(TC.prototype,{times:{get:function(){return this._times}},points:{get:function(){return this._points}},firstTangent:{get:function(){return this._firstTangent}},lastTangent:{get:function(){return this._lastTangent}}});TC.catmullRomCoefficientMatrix=new N(-.5,1,-.5,0,1.5,-2.5,0,1,-1.5,2,.5,0,.5,-.5,0,0);TC.prototype.findTimeInterval=_o.prototype.findTimeInterval;TC.prototype.wrapTime=_o.prototype.wrapTime;TC.prototype.clampTime=_o.prototype.clampTime;TC.prototype.evaluate=function(e,t){return this._evaluateFunction(e,t)};var a$=TC;var l5={};l5.clipTriangleAtAxisAlignedThreshold=function(e,t,n,i,o,r){l(r)?r.length=0:r=[];let s,a,c;t?(s=n<e,a=i<e,c=o<e):(s=n>e,a=i>e,c=o>e);let u=s+a+c,f,h,A,g,m,_;return u===1?s?(f=(e-n)/(i-n),h=(e-n)/(o-n),r.push(1),r.push(2),h!==1&&(r.push(-1),r.push(0),r.push(2),r.push(h)),f!==1&&(r.push(-1),r.push(0),r.push(1),r.push(f))):a?(A=(e-i)/(o-i),g=(e-i)/(n-i),r.push(2),r.push(0),g!==1&&(r.push(-1),r.push(1),r.push(0),r.push(g)),A!==1&&(r.push(-1),r.push(1),r.push(2),r.push(A))):c&&(m=(e-o)/(n-o),_=(e-o)/(i-o),r.push(0),r.push(1),_!==1&&(r.push(-1),r.push(2),r.push(1),r.push(_)),m!==1&&(r.push(-1),r.push(2),r.push(0),r.push(m))):u===2?!s&&n!==e?(g=(e-i)/(n-i),m=(e-o)/(n-o),r.push(0),r.push(-1),r.push(1),r.push(0),r.push(g),r.push(-1),r.push(2),r.push(0),r.push(m)):!a&&i!==e?(_=(e-o)/(i-o),f=(e-n)/(i-n),r.push(1),r.push(-1),r.push(2),r.push(1),r.push(_),r.push(-1),r.push(0),r.push(1),r.push(f)):!c&&o!==e&&(h=(e-n)/(o-n),A=(e-i)/(o-i),r.push(2),r.push(-1),r.push(0),r.push(2),r.push(h),r.push(-1),r.push(1),r.push(2),r.push(A)):u!==3&&(r.push(0),r.push(1),r.push(2)),r};l5.computeBarycentricCoordinates=function(e,t,n,i,o,r,s,a,c){let u=n-s,f=s-o,h=r-a,A=i-a,g=1/(h*u+f*A),m=t-a,_=e-s,y=(h*_+f*m)*g,C=(-A*_+u*m)*g,E=1-y-C;return l(c)?(c.x=y,c.y=C,c.z=E,c):new d(y,C,E)};l5.computeLineSegmentLineSegmentIntersection=function(e,t,n,i,o,r,s,a,c){let u=(s-o)*(t-r)-(a-r)*(e-o),f=(n-e)*(t-r)-(i-t)*(e-o),h=(a-r)*(n-e)-(s-o)*(i-t);if(h===0)return;let A=u/h,g=f/h;if(A>=0&&A<=1&&g>=0&&g<=1)return l(c)||(c=new U),c.x=e+A*(n-e),c.y=t+A*(i-t),c};var r_=l5;function SC(e){this._quantizedVertices=e.quantizedVertices,this._encodedNormals=e.encodedNormals,this._indices=e.indices,this._minimumHeight=e.minimumHeight,this._maximumHeight=e.maximumHeight,this._boundingSphere=e.boundingSphere,this._orientedBoundingBox=e.orientedBoundingBox,this._horizonOcclusionPoint=e.horizonOcclusionPoint,this._credits=e.credits;let t=this._quantizedVertices.length/3,n=this._uValues=this._quantizedVertices.subarray(0,t),i=this._vValues=this._quantizedVertices.subarray(t,2*t);this._heightValues=this._quantizedVertices.subarray(2*t,3*t);function o(s,a){return i[s]-i[a]}function r(s,a){return n[s]-n[a]}this._westIndices=f5(e.westIndices,o,t),this._southIndices=f5(e.southIndices,r,t),this._eastIndices=f5(e.eastIndices,o,t),this._northIndices=f5(e.northIndices,r,t),this._westSkirtHeight=e.westSkirtHeight,this._southSkirtHeight=e.southSkirtHeight,this._eastSkirtHeight=e.eastSkirtHeight,this._northSkirtHeight=e.northSkirtHeight,this._childTileMask=e.childTileMask??15,this._createdByUpsampling=e.createdByUpsampling??!1,this._waterMask=e.waterMask,this._mesh=void 0}Object.defineProperties(SC.prototype,{credits:{get:function(){return this._credits}},waterMask:{get:function(){return this._waterMask}},childTileMask:{get:function(){return this._childTileMask}},canUpsample:{get:function(){return l(this._mesh)}}});var u5=[];function f5(e,t,n){u5.length=e.length;let i=!1;for(let o=0,r=e.length;o<r;++o)u5[o]=e[o],i=i||o>0&&t(e[o-1],e[o])>0;return i?(u5.sort(t),Oe.createTypedArray(n,u5)):e}var gSe="createVerticesFromQuantizedTerrainMesh",Ywt=new di(gSe),qwt=new di(gSe,Am.maximumAsynchronousTasks);SC.prototype.createMesh=function(e){e=e??V.EMPTY_OBJECT;let t=e.tilingScheme,n=e.x,i=e.y,o=e.level,r=e.exaggeration??1,s=e.exaggerationRelativeHeight??0,a=e.throttle??!0,c=t.ellipsoid,u=t.tileXYToRectangle(n,i,o),h=(a?qwt:Ywt).scheduleTask({minimumHeight:this._minimumHeight,maximumHeight:this._maximumHeight,quantizedVertices:this._quantizedVertices,octEncodedNormals:this._encodedNormals,includeWebMercatorT:!0,indices:this._indices,westIndices:this._westIndices,southIndices:this._southIndices,eastIndices:this._eastIndices,northIndices:this._northIndices,westSkirtHeight:this._westSkirtHeight,southSkirtHeight:this._southSkirtHeight,eastSkirtHeight:this._eastSkirtHeight,northSkirtHeight:this._northSkirtHeight,rectangle:u,relativeToCenter:this._boundingSphere.center,ellipsoid:c,exaggeration:r,exaggerationRelativeHeight:s});if(!l(h))return;let A=this;return Promise.resolve(h).then(function(g){let m=A._quantizedVertices.length/3,_=m+A._westIndices.length+A._southIndices.length+A._eastIndices.length+A._northIndices.length,y=Oe.createTypedArray(_,g.indices),C=new Float32Array(g.vertices),E=g.center,I=g.minimumHeight,b=g.maximumHeight,S=A._boundingSphere,B=A._orientedBoundingBox,v=d.clone(g.occludeePointInScaledSpace)??A._horizonOcclusionPoint,P=g.vertexStride,M=Zc.clone(g.encoding);return A._mesh=new Ud(E,C,y,g.indexCountWithoutSkirts,m,I,b,S,v,P,B,M,g.westIndicesSouthToNorth,g.southIndicesEastToWest,g.eastIndicesNorthToSouth,g.northIndicesWestToEast),A._quantizedVertices=void 0,A._encodedNormals=void 0,A._indices=void 0,A._uValues=void 0,A._vValues=void 0,A._heightValues=void 0,A._westIndices=void 0,A._southIndices=void 0,A._eastIndices=void 0,A._northIndices=void 0,A._mesh})};var Kwt=new di("upsampleQuantizedTerrainMesh",Am.maximumAsynchronousTasks);SC.prototype.upsample=function(e,t,n,i,o,r,s){let a=this._mesh;if(!l(this._mesh))return;let c=t*2!==o,u=n*2===r,f=e.ellipsoid,h=e.tileXYToRectangle(o,r,s),A=Kwt.scheduleTask({vertices:a.vertices,vertexCountWithoutSkirts:a.vertexCountWithoutSkirts,indices:a.indices,indexCountWithoutSkirts:a.indexCountWithoutSkirts,encoding:a.encoding,minimumHeight:this._minimumHeight,maximumHeight:this._maximumHeight,isEastChild:c,isNorthChild:u,childRectangle:h,ellipsoid:f});if(!l(A))return;let g=Math.min(this._westSkirtHeight,this._eastSkirtHeight);g=Math.min(g,this._southSkirtHeight),g=Math.min(g,this._northSkirtHeight);let m=c?g*.5:this._westSkirtHeight,_=u?g*.5:this._southSkirtHeight,y=c?this._eastSkirtHeight:g*.5,C=u?this._northSkirtHeight:g*.5,E=this._credits;return Promise.resolve(A).then(function(I){let b=new Uint16Array(I.vertices),S=Oe.createTypedArray(b.length/3,I.indices),B;return l(I.encodedNormals)&&(B=new Uint8Array(I.encodedNormals)),new SC({quantizedVertices:b,indices:S,encodedNormals:B,minimumHeight:I.minimumHeight,maximumHeight:I.maximumHeight,boundingSphere:le.clone(I.boundingSphere),orientedBoundingBox:Fn.clone(I.orientedBoundingBox),horizonOcclusionPoint:d.clone(I.horizonOcclusionPoint),westIndices:I.westIndices,southIndices:I.southIndices,eastIndices:I.eastIndices,northIndices:I.northIndices,westSkirtHeight:m,southSkirtHeight:_,eastSkirtHeight:y,northSkirtHeight:C,childTileMask:0,credits:E,createdByUpsampling:!0})})};var c$=32767,_Se=new d;SC.prototype.interpolateHeight=function(e,t,n){let i=D.clamp((t-e.west)/e.width,0,1);i*=c$;let o=D.clamp((n-e.south)/e.height,0,1);return o*=c$,l(this._mesh)?$wt(this,i,o):eBt(this,i,o)};function ySe(e,t,n,i,o,r,s,a){let c=Math.min(n,o,s),u=Math.max(n,o,s),f=Math.min(i,r,a),h=Math.max(i,r,a);return e>=c&&e<=u&&t>=f&&t<=h}var Xwt=new U,Jwt=new U,Zwt=new U;function $wt(e,t,n){let i=e._mesh,o=i.vertices,r=i.encoding,s=i.indices;for(let a=0,c=s.length;a<c;a+=3){let u=s[a],f=s[a+1],h=s[a+2],A=r.decodeTextureCoordinates(o,u,Xwt),g=r.decodeTextureCoordinates(o,f,Jwt),m=r.decodeTextureCoordinates(o,h,Zwt);if(ySe(t,n,A.x,A.y,g.x,g.y,m.x,m.y)){let _=r_.computeBarycentricCoordinates(t,n,A.x,A.y,g.x,g.y,m.x,m.y,_Se);if(_.x>=-1e-15&&_.y>=-1e-15&&_.z>=-1e-15){let y=r.decodeHeight(o,u),C=r.decodeHeight(o,f),E=r.decodeHeight(o,h);return _.x*y+_.y*C+_.z*E}}}}function eBt(e,t,n){let i=e._uValues,o=e._vValues,r=e._heightValues,s=e._indices;for(let a=0,c=s.length;a<c;a+=3){let u=s[a],f=s[a+1],h=s[a+2],A=i[u],g=i[f],m=i[h],_=o[u],y=o[f],C=o[h];if(ySe(t,n,A,_,g,y,m,C)){let E=r_.computeBarycentricCoordinates(t,n,A,_,g,y,m,C,_Se);if(E.x>=-1e-15&&E.y>=-1e-15&&E.z>=-1e-15){let I=E.x*r[u]+E.y*r[f]+E.z*r[h];return D.lerp(e._minimumHeight,e._maximumHeight,I/c$)}}}}SC.prototype.isChildAvailable=function(e,t,n,i){let o=2;return n!==e*2&&++o,i!==t*2&&(o-=2),(this._childTileMask&1<<o)!==0};SC.prototype.wasCreatedByUpsampling=function(){return this._createdByUpsampling};var Ax=SC;function tBt(e){this.resource=e.resource,this.version=e.version,this.isHeightmap=e.isHeightmap,this.tileUrlTemplates=e.tileUrlTemplates,this.availability=e.availability,this.hasVertexNormals=e.hasVertexNormals,this.hasWaterMask=e.hasWaterMask,this.hasMetadata=e.hasMetadata,this.availabilityLevels=e.availabilityLevels,this.availabilityTilesLoaded=e.availabilityTilesLoaded,this.littleEndianExtensionSize=e.littleEndianExtensionSize,this.availabilityPromiseCache={}}function ESe(e){this.requestVertexNormals=e.requestVertexNormals??!1,this.requestWaterMask=e.requestWaterMask??!1,this.requestMetadata=e.requestMetadata??!0,this.ellipsoid=e.ellipsoid??te.default,this.heightmapWidth=65,this.heightmapStructure=void 0,this.hasWaterMask=!1,this.hasMetadata=!1,this.hasVertexNormals=!1,this.scheme=void 0,this.lastResource=void 0,this.layerJsonResource=void 0,this.previousError=void 0,this.availability=void 0,this.tilingScheme=void 0,this.levelZeroMaximumGeometricError=void 0,this.heightmapStructure=void 0,this.layers=[],this.attribution="",this.overallAvailability=[],this.overallMaxZoom=0,this.tileCredits=[]}ESe.prototype.build=function(e){e._heightmapWidth=this.heightmapWidth,e._scheme=this.scheme;let t=l(this.lastResource.credits)?this.lastResource.credits:[];e._tileCredits=t.concat(this.tileCredits),e._availability=this.availability,e._tilingScheme=this.tilingScheme,e._requestWaterMask=this.requestWaterMask,e._levelZeroMaximumGeometricError=this.levelZeroMaximumGeometricError,e._heightmapStructure=this.heightmapStructure,e._layers=this.layers,e._hasWaterMask=this.hasWaterMask,e._hasVertexNormals=this.hasVertexNormals,e._hasMetadata=this.hasMetadata};async function ISe(e,t,n){if(!t.format){let _="The tile format is not specified in the layer.json file.";throw e.previousError=Qo.reportError(e.previousError,n,l(n)?n._errorEvent:void 0,_),new ce(_)}if(!t.tiles||t.tiles.length===0){let _="The layer.json file does not specify any tile URL templates.";throw e.previousError=Qo.reportError(e.previousError,n,l(n)?n._errorEvent:void 0,_),new ce(_)}let i=!1,o=!1,r=!1,s=!0,a=!1;if(t.format==="heightmap-1.0")a=!0,l(e.heightmapStructure)||(e.heightmapStructure={heightScale:1/5,heightOffset:-1e3,elementsPerHeight:1,stride:1,elementMultiplier:256,isBigEndian:!1,lowestEncodedHeight:0,highestEncodedHeight:256*256-1}),o=!0,e.requestWaterMask=!0;else if(t.format.indexOf("quantized-mesh-1.")!==0){let _=`The tile format "${t.format}" is invalid or not supported.`;throw e.previousError=Qo.reportError(e.previousError,n,l(n)?n._errorEvent:void 0,_),new ce(_)}let c=t.tiles,u=t.maxzoom;if(e.overallMaxZoom=Math.max(e.overallMaxZoom,u),!t.projection||t.projection==="EPSG:4326")e.tilingScheme=new so({numberOfLevelZeroTilesX:2,numberOfLevelZeroTilesY:1,ellipsoid:e.ellipsoid});else if(t.projection==="EPSG:3857")e.tilingScheme=new Ts({numberOfLevelZeroTilesX:1,numberOfLevelZeroTilesY:1,ellipsoid:e.ellipsoid});else{let _=`The projection "${t.projection}" is invalid or not supported.`;throw e.previousError=Qo.reportError(e.previousError,n,l(n)?n._errorEvent:void 0,_),new ce(_)}if(e.levelZeroMaximumGeometricError=Ss.getEstimatedLevelZeroGeometricErrorForAHeightmap(e.tilingScheme.ellipsoid,e.heightmapWidth,e.tilingScheme.getNumberOfXTilesAtLevel(0)),!t.scheme||t.scheme==="tms"||t.scheme==="slippyMap")e.scheme=t.scheme;else{let _=`The scheme "${t.scheme}" is invalid or not supported.`;throw e.previousError=Qo.reportError(e.previousError,n,l(n)?n._errorEvent:void 0,_),new ce(_)}let f;l(t.extensions)&&t.extensions.indexOf("octvertexnormals")!==-1?i=!0:l(t.extensions)&&t.extensions.indexOf("vertexnormals")!==-1&&(i=!0,s=!1),l(t.extensions)&&t.extensions.indexOf("watermask")!==-1&&(o=!0),l(t.extensions)&&t.extensions.indexOf("metadata")!==-1&&(r=!0);let h=t.metadataAvailability,A=t.available,g;if(l(A)&&!l(h)){g=new xm(e.tilingScheme,A.length);for(let _=0;_<A.length;++_){let y=A[_],C=e.tilingScheme.getNumberOfYTilesAtLevel(_);l(e.overallAvailability[_])||(e.overallAvailability[_]=[]);for(let E=0;E<y.length;++E){let I=y[E],b=C-I.endY-1,S=C-I.startY-1;e.overallAvailability[_].push([I.startX,b,I.endX,S]),g.addAvailableTileRange(_,I.startX,b,I.endX,S)}}}else l(h)&&(f=new xm(e.tilingScheme,u),g=new xm(e.tilingScheme,u),e.overallAvailability[0]=[[0,0,1,0]],g.addAvailableTileRange(0,0,0,1,0));e.hasWaterMask=e.hasWaterMask||o,e.hasVertexNormals=e.hasVertexNormals||i,e.hasMetadata=e.hasMetadata||r,l(t.attribution)&&(e.attribution.length>0&&(e.attribution+=" "),e.attribution+=t.attribution),e.layers.push(new tBt({resource:e.lastResource,version:t.version,isHeightmap:a,tileUrlTemplates:c,availability:g,hasVertexNormals:i,hasWaterMask:o,hasMetadata:r,availabilityLevels:h,availabilityTilesLoaded:f,littleEndianExtensionSize:s}));let m=t.parentUrl;return l(m)?l(g)?(e.lastResource=e.lastResource.getDerivedResource({url:m}),e.lastResource.appendForwardSlash(),e.layerJsonResource=e.lastResource.getDerivedResource({url:"layer.json"}),await f$(e),!0):(console.log("A layer.json can't have a parentUrl if it does't have an available array."),!0):!0}function nBt(e,t,n){let i=`An error occurred while accessing ${e.layerJsonResource.url}.`;if(l(t)&&(i+=`
${t.message}`),e.previousError=Qo.reportError(e.previousError,n,l(n)?n._errorEvent:void 0,i),e.previousError.retry)return f$(e,n);throw new ce(i)}async function iBt(e,t,n){await ISe(e,t,n);let i=e.overallAvailability.length;if(i>0){let o=e.availability=new xm(e.tilingScheme,e.overallMaxZoom);for(let r=0;r<i;++r){let s=e.overallAvailability[r];for(let a=0;a<s.length;++a){let c=s[a];o.addAvailableTileRange(r,c[0],c[1],c[2],c[3])}}}if(e.attribution.length>0){let o=new Bt(e.attribution);e.tileCredits.push(o)}return!0}async function f$(e,t){try{let n=await e.layerJsonResource.fetchJson();return iBt(e,n,t)}catch(n){return l(n)&&n.statusCode===404?(await ISe(e,{tilejson:"2.1.0",format:"heightmap-1.0",version:"1.0.0",scheme:"tms",tiles:["{z}/{x}/{y}.terrain?v={version}"]},t),!0):nBt(e,n,t)}}function bm(e){e=e??V.EMPTY_OBJECT,this._heightmapWidth=void 0,this._heightmapStructure=void 0,this._hasWaterMask=!1,this._hasVertexNormals=!1,this._hasMetadata=!1,this._scheme=void 0,this._ellipsoid=e.ellipsoid,this._requestVertexNormals=e.requestVertexNormals??!1,this._requestWaterMask=e.requestWaterMask??!1,this._requestMetadata=e.requestMetadata??!0,this._errorEvent=new _e;let t=e.credit;typeof t=="string"&&(t=new Bt(t)),this._credit=t,this._availability=void 0,this._tilingScheme=void 0,this._levelZeroMaximumGeometricError=void 0,this._layers=void 0,this._tileCredits=void 0}var l$={OCT_VERTEX_NORMALS:1,WATER_MASK:2,METADATA:4};function CSe(e){return!l(e)||e.length===0?{Accept:"application/vnd.quantized-mesh,application/octet-stream;q=0.9,*/*;q=0.01"}:{Accept:`application/vnd.quantized-mesh;extensions=${e.join("-")},application/octet-stream;q=0.9,*/*;q=0.01`}}function oBt(e,t,n,i,o){let r=new Uint16Array(t,0,e._heightmapWidth*e._heightmapWidth);return new Ec({buffer:r,childTileMask:new Uint8Array(t,r.byteLength,1)[0],waterMask:new Uint8Array(t,r.byteLength+1,t.byteLength-r.byteLength-1),width:e._heightmapWidth,height:e._heightmapWidth,structure:e._heightmapStructure,credits:e._tileCredits})}function rBt(e,t,n,i,o,r){let s=r.littleEndianExtensionSize,a=0,c=3,u=c+1,f=Float64Array.BYTES_PER_ELEMENT*c,h=Float64Array.BYTES_PER_ELEMENT*u,g=Uint16Array.BYTES_PER_ELEMENT*3,m=3,_=Uint16Array.BYTES_PER_ELEMENT,y=_*m,C=new DataView(t),E=new d(C.getFloat64(a,!0),C.getFloat64(a+8,!0),C.getFloat64(a+16,!0));a+=f;let I=C.getFloat32(a,!0);a+=Float32Array.BYTES_PER_ELEMENT;let b=C.getFloat32(a,!0);a+=Float32Array.BYTES_PER_ELEMENT;let S=new le(new d(C.getFloat64(a,!0),C.getFloat64(a+8,!0),C.getFloat64(a+16,!0)),C.getFloat64(a+f,!0));a+=h;let B=new d(C.getFloat64(a,!0),C.getFloat64(a+8,!0),C.getFloat64(a+16,!0));a+=f;let v=C.getUint32(a,!0);a+=Uint32Array.BYTES_PER_ELEMENT;let P=new Uint16Array(t,a,v*3);a+=v*g,v>64*1024&&(_=Uint32Array.BYTES_PER_ELEMENT,y=_*m);let M=P.subarray(0,v),L=P.subarray(v,2*v),p=P.subarray(v*2,3*v);On.zigZagDeltaDecode(M,L,p),a%_!==0&&(a+=_-a%_);let x=C.getUint32(a,!0);a+=Uint32Array.BYTES_PER_ELEMENT;let T=Oe.createTypedArrayFromArrayBuffer(v,t,a,x*m);a+=x*y;let w=0,R=T.length;for(let fe=0;fe<R;++fe){let ye=T[fe];T[fe]=w-ye,ye===0&&++w}let O=C.getUint32(a,!0);a+=Uint32Array.BYTES_PER_ELEMENT;let k=Oe.createTypedArrayFromArrayBuffer(v,t,a,O);a+=O*_;let Q=C.getUint32(a,!0);a+=Uint32Array.BYTES_PER_ELEMENT;let z=Oe.createTypedArrayFromArrayBuffer(v,t,a,Q);a+=Q*_;let F=C.getUint32(a,!0);a+=Uint32Array.BYTES_PER_ELEMENT;let H=Oe.createTypedArrayFromArrayBuffer(v,t,a,F);a+=F*_;let W=C.getUint32(a,!0);a+=Uint32Array.BYTES_PER_ELEMENT;let Z=Oe.createTypedArrayFromArrayBuffer(v,t,a,W);a+=W*_;let Y,$;for(;a<C.byteLength;){let fe=C.getUint8(a,!0);a+=Uint8Array.BYTES_PER_ELEMENT;let ye=C.getUint32(a,s);if(a+=Uint32Array.BYTES_PER_ELEMENT,fe===l$.OCT_VERTEX_NORMALS&&e._requestVertexNormals)Y=new Uint8Array(t,a,v*2);else if(fe===l$.WATER_MASK&&e._requestWaterMask)$=new Uint8Array(t,a,ye);else if(fe===l$.METADATA&&e._requestMetadata){let xe=C.getUint32(a,!0);if(xe>0){let Te=dr(new Uint8Array(t),a+Uint32Array.BYTES_PER_ELEMENT,xe).available;if(l(Te))for(let ke=0;ke<Te.length;++ke){let Ge=n+ke+1,Ke=Te[ke],tt=e._tilingScheme.getNumberOfYTilesAtLevel(Ge);for(let en=0;en<Ke.length;++en){let it=Ke[en],nn=tt-it.endY-1,qt=tt-it.startY-1;e.availability.addAvailableTileRange(Ge,it.startX,nn,it.endX,qt),r.availability.addAvailableTileRange(Ge,it.startX,nn,it.endX,qt)}}}r.availabilityTilesLoaded.addAvailableTileRange(n,i,o,i,o)}a+=ye}let X=e.getLevelMaximumGeometricError(n)*5,he=e._tilingScheme.tileXYToRectangle(i,o,n),ge=Fn.fromRectangle(he,I,b,e._tilingScheme.ellipsoid);return new Ax({center:E,minimumHeight:I,maximumHeight:b,boundingSphere:S,orientedBoundingBox:ge,horizonOcclusionPoint:B,quantizedVertices:P,encodedNormals:Y,indices:T,westIndices:k,southIndices:z,eastIndices:H,northIndices:Z,westSkirtHeight:X,southSkirtHeight:X,eastSkirtHeight:X,northSkirtHeight:X,childTileMask:e.availability.computeChildMaskForTile(n,i,o),waterMask:$,credits:e._tileCredits})}bm.prototype.requestTileGeometry=function(e,t,n,i){let o=this._layers,r,s=o.length,a=!1,c=Promise.resolve();if(s===1)r=o[0];else for(let u=0;u<s;++u){let f=o[u];if(!l(f.availability)||f.availability.isTileAvailable(n,e,t)){r=f;break}let h=d$(this,e,t,n,f,u===0);h.result&&(a=!0,c=c.then(()=>h.promise))}return!l(r)&&a?c.then(()=>new Promise(u=>{setTimeout(()=>{let f=this.requestTileGeometry(e,t,n,i);u(f)},0)})):xSe(this,e,t,n,r,i)};function xSe(e,t,n,i,o,r){if(!l(o))return Promise.reject(new ce("Terrain tile doesn't exist"));let s=o.tileUrlTemplates;if(s.length===0)return;let a;!e._scheme||e._scheme==="tms"?a=e._tilingScheme.getNumberOfYTilesAtLevel(i)-n-1:a=n;let c=[];e._requestVertexNormals&&o.hasVertexNormals&&c.push(o.littleEndianExtensionSize?"octvertexnormals":"vertexnormals"),e._requestWaterMask&&o.hasWaterMask&&c.push("watermask"),e._requestMetadata&&o.hasMetadata&&c.push("metadata");let u,f,h=s[(t+a+i)%s.length],A=o.resource;l(A._ionEndpoint)&&!l(A._ionEndpoint.externalType)?(c.length!==0&&(f={extensions:c.join("-")}),u=CSe(void 0)):u=CSe(c);let g=A.getDerivedResource({url:h,templateValues:{version:o.version,z:i,x:t,y:a},queryParameters:f,headers:u,request:r}).fetchArrayBuffer();if(l(g))return g.then(function(m){return l(m)?l(e._heightmapStructure)?oBt(e,m,i,t,n):rBt(e,m,i,t,n,o):Promise.reject(new ce("Mesh buffer doesn't exist."))})}Object.defineProperties(bm.prototype,{errorEvent:{get:function(){return this._errorEvent}},credit:{get:function(){return this._credit}},tilingScheme:{get:function(){return this._tilingScheme}},hasWaterMask:{get:function(){return this._hasWaterMask&&this._requestWaterMask}},hasVertexNormals:{get:function(){return this._hasVertexNormals&&this._requestVertexNormals}},hasMetadata:{get:function(){return this._hasMetadata&&this._requestMetadata}},requestVertexNormals:{get:function(){return this._requestVertexNormals}},requestWaterMask:{get:function(){return this._requestWaterMask}},requestMetadata:{get:function(){return this._requestMetadata}},availability:{get:function(){return this._availability}}});bm.prototype.getLevelMaximumGeometricError=function(e){return this._levelZeroMaximumGeometricError/(1<<e)};bm.fromIonAssetId=async function(e,t){let n=await Hu.fromAssetId(e);return bm.fromUrl(n,t)};bm.fromUrl=async function(e,t){t=t??V.EMPTY_OBJECT,e=await Promise.resolve(e);let n=we.createIfNeeded(e);n.appendForwardSlash();let i=new ESe(t);i.lastResource=n,i.layerJsonResource=i.lastResource.getDerivedResource({url:"layer.json"}),await f$(i);let o=new bm(t);return i.build(o),o};bm.prototype.getTileDataAvailable=function(e,t,n){if(!l(this._availability))return;if(n>this._availability._maximumLevel)return!1;if(this._availability.isTileAvailable(n,e,t))return!0;if(!this._hasMetadata)return!1;let i=this._layers,o=i.length;for(let r=0;r<o;++r)if(d$(this,e,t,n,i[r],r===0).result)return;return!1};bm.prototype.loadTileDataAvailability=function(e,t,n){if(!l(this._availability)||n>this._availability._maximumLevel||this._availability.isTileAvailable(n,e,t)||!this._hasMetadata)return;let i=this._layers,o=i.length;for(let r=0;r<o;++r){let s=d$(this,e,t,n,i[r],r===0);if(l(s.promise))return s.promise}};function u$(e,t,n,i){if(i===0)return;let o=e.availabilityLevels,r=i%o===0?i-o:(i/o|0)*o,s=1<<i-r,a=t/s|0,c=n/s|0;return{level:r,x:a,y:c}}function d$(e,t,n,i,o,r){if(!l(o.availabilityLevels))return{result:!1};let s,a=function(){delete o.availabilityPromiseCache[s]},c=o.availabilityTilesLoaded,u=o.availability,f=u$(o,t,n,i);for(;l(f);){if(u.isTileAvailable(f.level,f.x,f.y)&&!c.isTileAvailable(f.level,f.x,f.y)){let h;if(!r&&(s=`${f.level}-${f.x}-${f.y}`,h=o.availabilityPromiseCache[s],!l(h))){let A=new sr({throttle:!1,throttleByServer:!0,type:Ms.TERRAIN});h=xSe(e,f.x,f.y,f.level,o,A),l(h)&&(o.availabilityPromiseCache[s]=h,h.then(a))}return{result:!0,promise:h}}f=u$(o,f.x,f.y,f.level)}return{result:!1}}bm._getAvailabilityTile=u$;var px=bm;function s_(e){e=e??V.EMPTY_OBJECT;let t=e.radius,n={center:e.center,semiMajorAxis:t,semiMinorAxis:t,ellipsoid:e.ellipsoid,height:e.height,extrudedHeight:e.extrudedHeight,granularity:e.granularity,vertexFormat:e.vertexFormat,stRotation:e.stRotation,shadowVolume:e.shadowVolume};this._ellipseGeometry=new kl(n),this._workerName="createCircleGeometry"}s_.packedLength=kl.packedLength;s_.pack=function(e,t,n){return kl.pack(e._ellipseGeometry,t,n)};var bSe=new kl({center:new d,semiMajorAxis:1,semiMinorAxis:1}),xc={center:new d,radius:void 0,ellipsoid:te.clone(te.default),height:void 0,extrudedHeight:void 0,granularity:void 0,vertexFormat:new Pe,stRotation:void 0,semiMajorAxis:void 0,semiMinorAxis:void 0,shadowVolume:void 0};s_.unpack=function(e,t,n){let i=kl.unpack(e,t,bSe);return xc.center=d.clone(i._center,xc.center),xc.ellipsoid=te.clone(i._ellipsoid,xc.ellipsoid),xc.ellipsoid=te.clone(i._ellipsoid,bSe._ellipsoid),xc.height=i._height,xc.extrudedHeight=i._extrudedHeight,xc.granularity=i._granularity,xc.vertexFormat=Pe.clone(i._vertexFormat,xc.vertexFormat),xc.stRotation=i._stRotation,xc.shadowVolume=i._shadowVolume,l(n)?(xc.semiMajorAxis=i._semiMajorAxis,xc.semiMinorAxis=i._semiMinorAxis,n._ellipseGeometry=new kl(xc),n):(xc.radius=i._semiMajorAxis,new s_(xc))};s_.createGeometry=function(e){return kl.createGeometry(e._ellipseGeometry)};s_.createShadowVolume=function(e,t,n){let i=e._ellipseGeometry._granularity,o=e._ellipseGeometry._ellipsoid,r=t(i,o),s=n(i,o);return new s_({center:e._ellipseGeometry._center,radius:e._ellipseGeometry._semiMajorAxis,ellipsoid:o,stRotation:e._ellipseGeometry._stRotation,granularity:i,extrudedHeight:r,height:s,vertexFormat:Pe.POSITION_ONLY,shadowVolume:!0})};Object.defineProperties(s_.prototype,{rectangle:{get:function(){return this._ellipseGeometry.rectangle}},textureCoordinateRotationPoints:{get:function(){return this._ellipseGeometry.textureCoordinateRotationPoints}}});var h$=s_;function Vw(e){e=e??V.EMPTY_OBJECT;let t=e.radius,n={center:e.center,semiMajorAxis:t,semiMinorAxis:t,ellipsoid:e.ellipsoid,height:e.height,extrudedHeight:e.extrudedHeight,granularity:e.granularity,numberOfVerticalLines:e.numberOfVerticalLines};this._ellipseGeometry=new Af(n),this._workerName="createCircleOutlineGeometry"}Vw.packedLength=Af.packedLength;Vw.pack=function(e,t,n){return Af.pack(e._ellipseGeometry,t,n)};var sBt=new Af({center:new d,semiMajorAxis:1,semiMinorAxis:1}),Lf={center:new d,radius:void 0,ellipsoid:te.clone(te.UNIT_SPHERE),height:void 0,extrudedHeight:void 0,granularity:void 0,numberOfVerticalLines:void 0,semiMajorAxis:void 0,semiMinorAxis:void 0};Vw.unpack=function(e,t,n){let i=Af.unpack(e,t,sBt);return Lf.center=d.clone(i._center,Lf.center),Lf.ellipsoid=te.clone(i._ellipsoid,Lf.ellipsoid),Lf.height=i._height,Lf.extrudedHeight=i._extrudedHeight,Lf.granularity=i._granularity,Lf.numberOfVerticalLines=i._numberOfVerticalLines,l(n)?(Lf.semiMajorAxis=i._semiMajorAxis,Lf.semiMinorAxis=i._semiMinorAxis,n._ellipseGeometry=new Af(Lf),n):(Lf.radius=i._semiMajorAxis,new Vw(Lf))};Vw.createGeometry=function(e){return Af.createGeometry(e._ellipseGeometry)};var m$=Vw;function Hw(e){e=e??V.EMPTY_OBJECT,this._callback=e.callback,this._tilingScheme=e.tilingScheme,l(this._tilingScheme)||(this._tilingScheme=new so({ellipsoid:e.ellipsoid??te.default})),this._width=e.width,this._height=e.height;let t=Math.max(this._width,this._height);this._levelZeroMaximumGeometricError=Ss.getEstimatedLevelZeroGeometricErrorForAHeightmap(this._tilingScheme.ellipsoid,t,this._tilingScheme.getNumberOfXTilesAtLevel(0)),this._errorEvent=new _e;let n=e.credit;typeof n=="string"&&(n=new Bt(n)),this._credit=n}Object.defineProperties(Hw.prototype,{errorEvent:{get:function(){return this._errorEvent}},credit:{get:function(){return this._credit}},tilingScheme:{get:function(){return this._tilingScheme}},hasWaterMask:{get:function(){return!1}},hasVertexNormals:{get:function(){return!1}},availability:{get:function(){}},width:{get:function(){return this._width}},height:{get:function(){return this._height}}});Hw.prototype.requestTileGeometry=function(e,t,n,i){let o=this._callback(e,t,n);if(!l(o))return;let r=this._width,s=this._height;return Promise.resolve(o).then(function(a){let c=a;return Array.isArray(c)&&(c=new Float64Array(c)),new Ec({buffer:c,width:r,height:s})})};Hw.prototype.getLevelMaximumGeometricError=function(e){return this._levelZeroMaximumGeometricError/(1<<e)};Hw.prototype.getTileDataAvailable=function(e,t,n){};Hw.prototype.loadTileDataAvailability=function(e,t,n){};var A$=Hw;function TSe(e){this.proxy=e}TSe.prototype.getURL=function(e){let t=this.proxy.indexOf("?")===-1?"?":"";return this.proxy+t+encodeURIComponent(e)};var p$=TSe;var aBt={SEARCH:0,AUTOCOMPLETE:1},wC=Object.freeze(aBt);function d5(){me.throwInstantiationError()}Object.defineProperties(d5.prototype,{credit:{get:me.throwInstantiationError}});d5.getCreditsFromResult=function(e){if(l(e.attributions))return e.attributions.map(Bt.getIonCredit)};d5.prototype.geocode=me.throwInstantiationError;var Ww=d5;function SSe(){me.throwInstantiationError()}SSe.createGeometry=function(e){me.throwInstantiationError()};var g$=SSe;var hBt=xr(_$(),1);function cBt(e,t){return(e&t)!==0}var il=cBt;var lBt=[1,2,4,8],wSe=15,uBt=16,fBt=64,dBt=128;function zA(e,t,n,i,o,r){this._bits=e,this.cnodeVersion=t,this.imageryVersion=n,this.terrainVersion=i,this.imageryProvider=o,this.terrainProvider=r,this.ancestorHasTerrain=!1,this.terrainState=void 0}zA.clone=function(e,t){return l(t)?(t._bits=e._bits,t.cnodeVersion=e.cnodeVersion,t.imageryVersion=e.imageryVersion,t.terrainVersion=e.terrainVersion,t.imageryProvider=e.imageryProvider,t.terrainProvider=e.terrainProvider):t=new zA(e._bits,e.cnodeVersion,e.imageryVersion,e.terrainVersion,e.imageryProvider,e.terrainProvider),t.ancestorHasTerrain=e.ancestorHasTerrain,t.terrainState=e.terrainState,t};zA.prototype.setParent=function(e){this.ancestorHasTerrain=e.ancestorHasTerrain||this.hasTerrain()};zA.prototype.hasSubtree=function(){return il(this._bits,uBt)};zA.prototype.hasImagery=function(){return il(this._bits,fBt)};zA.prototype.hasTerrain=function(){return il(this._bits,dBt)};zA.prototype.hasChildren=function(){return il(this._bits,wSe)};zA.prototype.hasChild=function(e){return 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\x90\xDD\x9D\\\xDA\xDEQ\xCF\xF0\xFCYRe|3\xDF\xF3H\xDA\xBB*u\xDB\`\xB2\xD4\xFC\xED\x1B\xEC\x7F5\xA8\xFF(1\x07-\xC8\xDC\x88F|\x8A["`);function Of(e){this.imageryPresent=!0,this.protoImagery=void 0,this.terrainPresent=!0,this.negativeAltitudeExponentBias=32,this.negativeAltitudeThreshold=D.EPSILON12,this.providers={},this.key=void 0,this._resource=void 0,this._quadPacketVersion=1,this._tileInfo={},this._subtreePromises={}}Object.defineProperties(Of.prototype,{url:{get:function(){return this._resource.url}},proxy:{get:function(){return this._resource.proxy}},resource:{get:function(){return this._resource}}});Of.fromUrl=async function(e){let t=e;typeof t!="string"&&!(t instanceof we)&&(t=e.url);let n=we.createIfNeeded(t);n.appendForwardSlash();let i=new Of;i._resource=n;try{await pBt(i),await i.getQuadTreePacket("",i._quadPacketVersion)}catch(o){let r=`An error occurred while accessing ${DSe(i,"",1).url}: ${o}`;throw new ce(r)}return i};Of.tileXYToQuadKey=function(e,t,n){let i="";for(let o=n;o>=0;--o){let r=1<<o,s=0;il(t,r)?il(e,r)&&(s|=1):(s|=2,il(e,r)||(s|=1)),i+=s}return i};Of.quadKeyToTileXY=function(e){let t=0,n=0,i=e.length-1;for(let o=i;o>=0;--o){let r=1<<o,s=+e[i-o];il(s,2)?il(s,1)||(t|=r):(n|=r,il(s,1)&&(t|=r))}return{x:t,y:n,level:i}};Of.prototype.isValid=function(e){let t=this.getTileInformationFromQuadKey(e);if(l(t))return t!==null;let n=!0,i=e,o;for(;i.length>1;)if(o=i.substring(i.length-1),i=i.substring(0,i.length-1),t=this.getTileInformationFromQuadKey(i),l(t)){!t.hasSubtree()&&!t.hasChild(parseInt(o))&&(n=!1);break}else if(t===null){n=!1;break}return n};var BSe=new di("decodeGoogleEarthEnterprisePacket");Of.prototype.getQuadTreePacket=function(e,t,n){t=t??1,e=e??"";let o=DSe(this,e,t,n).fetchArrayBuffer();if(!l(o))return;let r=this._tileInfo,s=this.key;return o.then(function(a){return BSe.scheduleTask({buffer:a,quadKey:e,type:"Metadata",key:s},[a]).then(function(u){let f,h=-1;if(e!==""){h=e.length+1;let m=u[e];f=r[e],f._bits|=m._bits,delete u[e]}let A=Object.keys(u);A.sort(function(m,_){return m.length-_.length});let g=A.length;for(let m=0;m<g;++m){let _=A[m];if(u[_]!==null){let C=m3.clone(u[_]),E=_.length;if(E===h)C.setParent(f);else if(E>1){let I=r[_.substring(0,_.length-1)];C.setParent(I)}r[_]=C}else r[_]=null}})})};Of.prototype.populateSubtree=function(e,t,n,i){let o=Of.tileXYToQuadKey(e,t,n);return E$(this,o,i)};function E$(e,t,n){let i=e._tileInfo,o=t,r=i[o];if(l(r)&&(!r.hasSubtree()||r.hasChildren()))return r;for(;r===void 0&&o.length>1;)o=o.substring(0,o.length-1),r=i[o];let s,a=e._subtreePromises,c=a[o];if(l(c))return c.then(function(){return s=new sr({throttle:n.throttle,throttleByServer:n.throttleByServer,type:n.type,priorityFunction:n.priorityFunction}),E$(e,t,s)});if(!l(r)||!r.hasSubtree())return Promise.reject(new ce(`Couldn't load metadata for tile ${t}`));if(c=e.getQuadTreePacket(o,r.cnodeVersion,n),!!l(c))return a[o]=c,c.then(function(){return s=new sr({throttle:n.throttle,throttleByServer:n.throttleByServer,type:n.type,priorityFunction:n.priorityFunction}),E$(e,t,s)}).finally(function(){delete a[o]})}Of.prototype.getTileInformation=function(e,t,n){let i=Of.tileXYToQuadKey(e,t,n);return this._tileInfo[i]};Of.prototype.getTileInformationFromQuadKey=function(e){return this._tileInfo[e]};function DSe(e,t,n,i){return e._resource.getDerivedResource({url:`flatfile?q2-0${t}-q.${n.toString()}`,request:i})}var y$,C$;function pBt(e){let t=e._resource.getDerivedResource({url:"dbRoot.v5",queryParameters:{output:"proto"}});if(!l(C$)){let n=fn("ThirdParty/google-earth-dbroot-parser.js"),i=window.cesiumGoogleEarthDbRootParser;C$=zC(n).then(function(){y$=window.cesiumGoogleEarthDbRootParser(hBt),l(i)?window.cesiumGoogleEarthDbRootParser=i:delete window.cesiumGoogleEarthDbRootParser})}return C$.then(function(){return t.fetchArrayBuffer()}).then(function(n){let i=y$.EncryptedDbRootProto.decode(new Uint8Array(n)),o=i.encryptionData,r=o.byteOffset,s=r+o.byteLength,a=e.key=o.buffer.slice(r,s);o=i.dbrootData,r=o.byteOffset,s=r+o.byteLength;let c=o.buffer.slice(r,s);return BSe.scheduleTask({buffer:c,type:"DbRoot",key:a},[c])}).then(function(n){let i=y$.DbRootProto.decode(new Uint8Array(n.buffer));if(e.imageryPresent=i.imageryPresent??e.imageryPresent,e.protoImagery=i.protoImagery,e.terrainPresent=i.terrainPresent??e.terrainPresent,l(i.endSnippet)&&l(i.endSnippet.model)){let a=i.endSnippet.model;e.negativeAltitudeExponentBias=a.negativeAltitudeExponentBias??e.negativeAltitudeExponentBias,e.negativeAltitudeThreshold=a.compressedNegativeAltitudeThreshold??e.negativeAltitudeThreshold}l(i.databaseVersion)&&(e._quadPacketVersion=i.databaseVersion.quadtreeVersion??e._quadPacketVersion);let o=e.providers,r=i.providerInfo??[],s=r.length;for(let a=0;a<s;++a){let c=r[a],u=c.copyrightString;l(u)&&(o[c.providerId]=new Bt(u.value))}}).catch(function(){console.log(`Failed to retrieve ${t.url}. Using defaults.`),e.key=ABt})}var a_=Of;function gx(e){e=e??V.EMPTY_OBJECT,this._buffer=e.buffer,this._credits=e.credits,this._negativeAltitudeExponentBias=e.negativeAltitudeExponentBias,this._negativeElevationThreshold=e.negativeElevationThreshold;let t=e.childTileMask??15,n=t&3;n|=t&4?8:0,n|=t&8?4:0,this._childTileMask=n,this._createdByUpsampling=e.createdByUpsampling??!1,this._skirtHeight=void 0,this._bufferType=this._buffer.constructor,this._mesh=void 0,this._minimumHeight=void 0,this._maximumHeight=void 0}Object.defineProperties(gx.prototype,{credits:{get:function(){return this._credits}},waterMask:{get:function(){}}});var RSe="createVerticesFromGoogleEarthEnterpriseBuffer",gBt=new di(RSe),_Bt=new di(RSe,Am.maximumAsynchronousTasks),vSe=new ae,I$=new ae;gx.prototype.createMesh=function(e){e=e??V.EMPTY_OBJECT;let t=e.tilingScheme,n=e.x,i=e.y,o=e.level,r=e.exaggeration??1,s=e.exaggerationRelativeHeight??0,a=e.throttle??!0,c=t.ellipsoid;t.tileXYToNativeRectangle(n,i,o,vSe),t.tileXYToRectangle(n,i,o,I$);let u=c.cartographicToCartesian(ae.center(I$)),h=40075.16/(1<<o);this._skirtHeight=Math.min(h*8,1e3);let g=(a?_Bt:gBt).scheduleTask({buffer:this._buffer,nativeRectangle:vSe,rectangle:I$,relativeToCenter:u,ellipsoid:c,skirtHeight:this._skirtHeight,exaggeration:r,exaggerationRelativeHeight:s,includeWebMercatorT:!0,negativeAltitudeExponentBias:this._negativeAltitudeExponentBias,negativeElevationThreshold:this._negativeElevationThreshold});if(!l(g))return;let m=this;return g.then(function(_){return m._mesh=new Ud(u,new Float32Array(_.vertices),new Uint16Array(_.indices),_.indexCountWithoutSkirts,_.vertexCountWithoutSkirts,_.minimumHeight,_.maximumHeight,le.clone(_.boundingSphere3D),d.clone(_.occludeePointInScaledSpace),_.numberOfAttributes,Fn.clone(_.orientedBoundingBox),Zc.clone(_.encoding),_.westIndicesSouthToNorth,_.southIndicesEastToWest,_.eastIndicesNorthToSouth,_.northIndicesWestToEast),m._minimumHeight=_.minimumHeight,m._maximumHeight=_.maximumHeight,m._buffer=void 0,m._mesh})};gx.prototype.interpolateHeight=function(e,t,n){let i=D.clamp((t-e.west)/e.width,0,1),o=D.clamp((n-e.south)/e.height,0,1);return l(this._mesh)?xBt(this,i,o):SBt(this,i,o,e)};var yBt=new di("upsampleQuantizedTerrainMesh",Am.maximumAsynchronousTasks);gx.prototype.upsample=function(e,t,n,i,o,r,s){let a=this._mesh;if(!l(this._mesh))return;let c=t*2!==o,u=n*2===r,f=e.ellipsoid,h=e.tileXYToRectangle(o,r,s),A=yBt.scheduleTask({vertices:a.vertices,indices:a.indices,indexCountWithoutSkirts:a.indexCountWithoutSkirts,vertexCountWithoutSkirts:a.vertexCountWithoutSkirts,encoding:a.encoding,minimumHeight:this._minimumHeight,maximumHeight:this._maximumHeight,isEastChild:c,isNorthChild:u,childRectangle:h,ellipsoid:f});if(!l(A))return;let g=this;return A.then(function(m){let _=new Uint16Array(m.vertices),y=Oe.createTypedArray(_.length/3,m.indices),C=g._skirtHeight;return new Ax({quantizedVertices:_,indices:y,minimumHeight:m.minimumHeight,maximumHeight:m.maximumHeight,boundingSphere:le.clone(m.boundingSphere),orientedBoundingBox:Fn.clone(m.orientedBoundingBox),horizonOcclusionPoint:d.clone(m.horizonOcclusionPoint),westIndices:m.westIndices,southIndices:m.southIndices,eastIndices:m.eastIndices,northIndices:m.northIndices,westSkirtHeight:C,southSkirtHeight:C,eastSkirtHeight:C,northSkirtHeight:C,childTileMask:0,createdByUpsampling:!0,credits:g._credits})})};gx.prototype.isChildAvailable=function(e,t,n,i){let o=2;return n!==e*2&&++o,i!==t*2&&(o-=2),(this._childTileMask&1<<o)!==0};gx.prototype.wasCreatedByUpsampling=function(){return this._createdByUpsampling};var CBt=new U,EBt=new U,IBt=new U,MSe=new d;function xBt(e,t,n){let i=e._mesh,o=i.vertices,r=i.encoding,s=i.indices;for(let a=0,c=s.length;a<c;a+=3){let u=s[a],f=s[a+1],h=s[a+2],A=r.decodeTextureCoordinates(o,u,CBt),g=r.decodeTextureCoordinates(o,f,EBt),m=r.decodeTextureCoordinates(o,h,IBt),_=r_.computeBarycentricCoordinates(t,n,A.x,A.y,g.x,g.y,m.x,m.y,MSe);if(_.x>=-1e-15&&_.y>=-1e-15&&_.z>=-1e-15){let y=r.decodeHeight(o,u),C=r.decodeHeight(o,f),E=r.decodeHeight(o,h);return _.x*y+_.y*C+_.z*E}}}var bBt=Uint16Array.BYTES_PER_ELEMENT,PSe=Uint32Array.BYTES_PER_ELEMENT,x$=Int32Array.BYTES_PER_ELEMENT,TBt=Float32Array.BYTES_PER_ELEMENT,b$=Float64Array.BYTES_PER_ELEMENT;function SBt(e,t,n,i){let o=e._buffer,r=0,s=0,a=0;n>.5?(t>.5?(r=2,s=.5):r=3,a=.5):t>.5&&(r=1,s=.5);let c=new DataView(o),u=0;for(let S=0;S<r;++S)u+=c.getUint32(u,!0),u+=PSe;u+=PSe,u+=2*b$;let f=D.toRadians(c.getFloat64(u,!0)*180);u+=b$;let h=D.toRadians(c.getFloat64(u,!0)*180);u+=b$;let A=i.width/f/2,g=i.height/h/2,m=c.getInt32(u,!0);u+=x$;let _=c.getInt32(u,!0)*3;u+=x$,u+=x$;let y=new Array(m),C=new Array(m),E=new Array(m),I;for(I=0;I<m;++I)y[I]=s+c.getUint8(u++)*A,C[I]=a+c.getUint8(u++)*g,E[I]=c.getFloat32(u,!0)*6371010,u+=TBt;let b=new Array(_);for(I=0;I<_;++I)b[I]=c.getUint16(u,!0),u+=bBt;for(I=0;I<_;I+=3){let S=b[I],B=b[I+1],v=b[I+2],P=y[S],M=y[B],L=y[v],p=C[S],x=C[B],T=C[v],w=r_.computeBarycentricCoordinates(t,n,P,p,M,x,L,T,MSe);if(w.x>=-1e-15&&w.y>=-1e-15&&w.z>=-1e-15)return w.x*E[S]+w.y*E[B]+w.z*E[v]}}var jw=gx;var Kd={UNKNOWN:0,NONE:1,SELF:2,PARENT:3},h5=new K;function m5(){this._terrainCache={},this._lastTidy=K.now()}m5.prototype.add=function(e,t){this._terrainCache[e]={buffer:t,timestamp:K.now()}};m5.prototype.get=function(e){let n=this._terrainCache[e];if(l(n))return delete this._terrainCache[e],n.buffer};m5.prototype.tidy=function(){if(K.now(h5),K.secondsDifference(h5,this._lastTidy)>10){let e=this._terrainCache,t=Object.keys(e),n=t.length;for(let i=0;i<n;++i){let o=t[i],r=e[o];K.secondsDifference(h5,r.timestamp)>10&&delete e[o]}K.clone(h5,this._lastTidy)}};function BC(e){e=e??V.EMPTY_OBJECT,this._tilingScheme=new so({numberOfLevelZeroTilesX:2,numberOfLevelZeroTilesY:2,rectangle:new ae(-D.PI,-D.PI,D.PI,D.PI),ellipsoid:e.ellipsoid});let t=e.credit;typeof t=="string"&&(t=new Bt(t)),this._credit=t,this._levelZeroMaximumGeometricError=40075.16,this._terrainCache=new m5,this._terrainPromises={},this._terrainRequests={},this._errorEvent=new _e}Object.defineProperties(BC.prototype,{url:{get:function(){return this._metadata.url}},proxy:{get:function(){return this._metadata.proxy}},tilingScheme:{get:function(){return this._tilingScheme}},errorEvent:{get:function(){return this._errorEvent}},credit:{get:function(){return this._credit}},hasWaterMask:{get:function(){return!1}},hasVertexNormals:{get:function(){return!1}},availability:{get:function(){}}});BC.fromMetadata=function(e,t){if(!e.terrainPresent)throw new ce(`The server ${e.url} doesn't have terrain`);let n=new BC(t);return n._metadata=e,n};var wBt=new di("decodeGoogleEarthEnterprisePacket");function NSe(e,t,n){let i=t.getChildBitmask();if(t.terrainState===Kd.PARENT){i=0;for(let o=0;o<4;++o){let r=n.getTileInformationFromQuadKey(e+o.toString());l(r)&&r.hasTerrain()&&(i|=1<<o)}}return i}BC.prototype.requestTileGeometry=function(e,t,n,i){let o=a_.tileXYToQuadKey(e,t,n),r=this._terrainCache,s=this._metadata,a=s.getTileInformationFromQuadKey(o);if(!l(a))return Promise.reject(new ce("Terrain tile doesn't exist"));let c=a.terrainState;l(c)||(c=a.terrainState=Kd.UNKNOWN);let u=r.get(o);if(l(u)){let C=s.providers[a.terrainProvider];return Promise.resolve(new jw({buffer:u,childTileMask:NSe(o,a,s),credits:l(C)?[C]:void 0,negativeAltitudeExponentBias:s.negativeAltitudeExponentBias,negativeElevationThreshold:s.negativeAltitudeThreshold}))}if(r.tidy(),a.ancestorHasTerrain){if(c===Kd.NONE)return Promise.reject(new ce("Terrain tile doesn't exist"))}else return Promise.resolve(new Ec({buffer:new Uint8Array(256),width:16,height:16}));let f,h=o,A=-1;switch(c){case Kd.SELF:A=a.terrainVersion;break;case Kd.PARENT:h=h.substring(0,h.length-1),f=s.getTileInformationFromQuadKey(h),A=f.terrainVersion;break;case Kd.UNKNOWN:a.hasTerrain()?A=a.terrainVersion:(h=h.substring(0,h.length-1),f=s.getTileInformationFromQuadKey(h),l(f)&&f.hasTerrain()&&(A=f.terrainVersion));break}if(A<0)return Promise.reject(new ce("Terrain tile doesn't exist"));let g=this._terrainPromises,m=this._terrainRequests,_,y;if(l(g[h]))_=g[h],y=m[h];else{y=i;let C=BBt(this,h,A,y).fetchArrayBuffer();if(!l(C))return;_=C.then(function(E){return l(E)?wBt.scheduleTask({buffer:E,type:"Terrain",key:s.key},[E]).then(function(I){let b=s.getTileInformationFromQuadKey(h);b.terrainState=Kd.SELF,r.add(h,I[0]);let S=b.terrainProvider,B=I.length-1;for(let v=0;v<B;++v){let P=h+v.toString(),M=s.getTileInformationFromQuadKey(P);l(M)&&(r.add(P,I[v+1]),M.terrainState=Kd.PARENT,M.terrainProvider===0&&(M.terrainProvider=S))}}):Promise.reject(new ce("Failed to load 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a=i.getTileInformationFromQuadKey(o);if(!l(a)||!a.hasTerrain())return!1}return!0}if(i.isValid(o)){let s=new sr({throttle:!1,throttleByServer:!0,type:Ms.TERRAIN});i.populateSubtree(e,t,n,s)}return!1};BC.prototype.loadTileDataAvailability=function(e,t,n){};function BBt(e,t,n,i){return n=l(n)&&n>0?n:1,e._metadata.resource.getDerivedResource({url:`flatfile?f1c-0${t}-t.${n.toString()}`,request:i})}var T$=BC;var DBt="https://maps.googleapis.com/maps/api/geocode/json",LSe='<img alt="Google" src="https://assets.ion.cesium.com/google-credit.png" style="vertical-align:-5px">';function S$(e){e=e??V.EMPTY_OBJECT;let t=e.key;this._resource=new we({url:DBt,queryParameters:{key:t}}),this._credit=new Bt(LSe,!0)}Object.defineProperties(S$.prototype,{credit:{get:function(){return this._credit}}});S$.prototype.geocode=async function(e){let n=await this._resource.getDerivedResource({queryParameters:{address:e}}).fetchJson();if(n.status==="ZERO_RESULTS")return[];if(n.status!=="OK")throw new ce(`GoogleGeocoderService got a bad response ${n.status}: ${n.error_message}`);return n.results.map(o=>{let r=o.geometry.viewport.southwest,s=o.geometry.viewport.northeast;return{displayName:o.formatted_address,destination:ae.fromDegrees(r.lng,r.lat,s.lng,s.lat),attribution:{html:LSe,collapsible:!1}}})};var w$=S$;var A5={};A5.defaultApiKey=void 0;A5.mapTilesApiEndpoint=new we({url:"https://tile.googleapis.com/v1/"});A5.getDefaultCredit=function(){return new Bt('<img src="https://assets.ion.cesium.com/google-credit.png" style="vertical-align: -5px" alt="Google">',!0)};var _x=A5;var Vs={};Vs.ExportStatus=Object.freeze({NotStarted:"NotStarted",InProgress:"InProgress",Complete:"Complete",Invalid:"Invalid"});Vs.ExportType=Object.freeze({IMODEL:"IMODEL",CESIUM:"CESIUM","3DTILES":"3DTILES"});Vs.RealityDataType=Object.freeze({Cesium3DTiles:"Cesium3DTiles",PNTS:"PNTS",RealityMesh3DTiles:"RealityMesh3DTiles",Terrain3DTiles:"Terrain3DTiles",KML:"KML",GeoJSON:"GeoJSON",Unstructured:"Unstructured"});Vs.defaultAccessToken=void 0;Vs.defaultShareKey=void 0;Vs._getAuthorizationHeader=function(){return l(Vs.defaultShareKey)?`Basic ${Vs.defaultShareKey}`:`Bearer ${Vs.defaultAccessToken}`};Vs.apiEndpoint=new we({url:"https://api.bentley.com"});Vs.getExports=async function(e,t){let n=new we({url:`${Vs.apiEndpoint}mesh-export`,headers:{Authorization:Vs._getAuthorizationHeader(),Accept:"application/vnd.bentley.itwin-platform.v1+json",Prefer:"return=representation"},queryParameters:{iModelId:e,exportType:Vs.ExportType["3DTILES"],$top:"5",client:"CesiumJS"}});typeof CESIUM_VERSION<"u"&&n.appendQueryParameters({clientVersion:CESIUM_VERSION}),l(t)&&t!==""&&n.appendQueryParameters({changesetId:t});try{return await n.fetchJson()}catch(i){let o=JSON.parse(i.response);if(i.statusCode===401){let r=o.error.details?.[0].code??"";throw new ce(`Unauthorized, bad token, wrong scopes or headers bad. ${r}`)}else{if(i.statusCode===403)throw console.error(o.error.code,o.error.message),new ce("Not allowed, forbidden");if(i.statusCode===422)throw new ce(`Unprocessable Entity:${o.error.code} ${o.error.message}`);if(i.statusCode===429)throw new ce("Too many requests")}throw new ce(`Unknown request failure ${i.statusCode}`)}};Vs.getRealityDataMetadata=async function(e,t){let n=new we({url:`${Vs.apiEndpoint}reality-management/reality-data/${t}`,headers:{Authorization:Vs._getAuthorizationHeader(),Accept:"application/vnd.bentley.itwin-platform.v1+json"},queryParameters:{iTwinId:e}});try{return(await n.fetchJson()).realityData}catch(i){let 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t=e.weights,n=e.times;this._times=n,this._weights=t,this._count=t.length/n.length,this._lastTimeIndex=0}Object.defineProperties(Yw.prototype,{times:{get:function(){return this._times}},weights:{get:function(){return this._weights}}});Yw.prototype.findTimeInterval=_o.prototype.findTimeInterval;Yw.prototype.wrapTime=_o.prototype.wrapTime;Yw.prototype.clampTime=_o.prototype.clampTime;Yw.prototype.evaluate=function(e,t){let n=this.weights,i=this.times,o=this._lastTimeIndex=this.findTimeInterval(e,this._lastTimeIndex),r=(e-i[o])/(i[o+1]-i[o]);l(t)||(t=new Array(this._count));for(let s=0;s<this._count;s++){let a=o*this._count+s;t[s]=n[a]*(1-r)+n[a+this._count]*r}return t};var R$=Yw;function M$(e,t,n){e=we.createIfNeeded(e),e.appendForwardSlash(),e.setQueryParameters({key:t}),this._url=e,this._params=n??{},this._credit=new Bt('Geodata copyright <a href="https://www.openstreetmap.org/">OpenStreetMap</a> contributors',!1)}Object.defineProperties(M$.prototype,{url:{get:function(){return 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ht({attributes:y,indices:E,primitiveType:Me.LINES,boundingSphere:le.fromPoints(t)})};var Q$=g3;function qw(e){let t=e.radius??1,i={radii:new d(t,t,t),stackPartitions:e.stackPartitions,slicePartitions:e.slicePartitions,vertexFormat:e.vertexFormat};this._ellipsoidGeometry=new Ia(i),this._workerName="createSphereGeometry"}qw.packedLength=Ia.packedLength;qw.pack=function(e,t,n){return Ia.pack(e._ellipsoidGeometry,t,n)};var QBt=new Ia,DC={radius:void 0,radii:new d,vertexFormat:new Pe,stackPartitions:void 0,slicePartitions:void 0};qw.unpack=function(e,t,n){let i=Ia.unpack(e,t,QBt);return DC.vertexFormat=Pe.clone(i._vertexFormat,DC.vertexFormat),DC.stackPartitions=i._stackPartitions,DC.slicePartitions=i._slicePartitions,l(n)?(d.clone(i._radii,DC.radii),n._ellipsoidGeometry=new Ia(DC),n):(DC.radius=i._radii.x,new qw(DC))};qw.createGeometry=function(e){return Ia.createGeometry(e._ellipsoidGeometry)};var k$=qw;function 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0,this.rectangles=[]}QSe.prototype.build=function(e){e._tilingScheme=this.tilingScheme,e._heightmapWidth=this.heightmapWidth,e._heightmapHeight=this.heightmapHeight,e._levelZeroMaximumGeometricError=this.levelZeroMaximumGeometricError,e._rectangles=this.rectangles};function UBt(e,t){let n=t.getElementsByTagName("SRS")[0].textContent;if(n==="EPSG:4326")e.tilingScheme=new so({ellipsoid:e.ellipsoid});else throw new ce(`SRS ${n} is not supported`);let i=t.getElementsByTagName("TileFormat")[0];e.heightmapWidth=parseInt(i.getAttribute("width"),10),e.heightmapHeight=parseInt(i.getAttribute("height"),10),e.levelZeroMaximumGeometricError=Ss.getEstimatedLevelZeroGeometricErrorForAHeightmap(e.ellipsoid,Math.min(e.heightmapWidth,e.heightmapHeight),e.tilingScheme.getNumberOfXTilesAtLevel(0));let o=t.getElementsByTagName("DataExtent");for(let r=0;r<o.length;++r){let s=o[r],a=D.toRadians(parseFloat(s.getAttribute("minx"))),c=D.toRadians(parseFloat(s.getAttribute("miny"))),u=D.toRadians(parseFloat(s.getAttribute("maxx"))),f=D.toRadians(parseFloat(s.getAttribute("maxy"))),h=parseInt(s.getAttribute("maxlevel"),10);e.rectangles.push(new kBt(new ae(a,c,u,f),h))}}function GBt(e,t,n){let i=`An error occurred while accessing ${e.url}`;throw l(t)&&l(t.message)&&(i=`${i}: ${t.message}`),Qo.reportError(void 0,n,l(n)?n._errorEvent:void 0,i),new ce(i)}async function zBt(e,t,n){try{let i=await t.fetchXML();UBt(e,i)}catch(i){GBt(t,i,n)}}function PC(e){e=e??V.EMPTY_OBJECT,this._errorEvent=new _e,this._terrainDataStructure={heightScale:1/1e3,heightOffset:-1e3,elementsPerHeight:3,stride:4,elementMultiplier:256,isBigEndian:!0,lowestEncodedHeight:0,highestEncodedHeight:256*256*256-1};let t=e.credit;typeof t=="string"&&(t=new Bt(t)),this._credit=t,this._tilingScheme=void 0,this._rectangles=[]}Object.defineProperties(PC.prototype,{errorEvent:{get:function(){return this._errorEvent}},credit:{get:function(){return this._credit}},tilingScheme:{get:function(){return this._tilingScheme}},hasWaterMask:{get:function(){return!1}},hasVertexNormals:{get:function(){return!1}},availability:{get:function(){}}});PC.fromUrl=async function(e,t){t=t??V.EMPTY_OBJECT;let n=new QSe(t),i=we.createIfNeeded(e);await zBt(n,i);let o=new PC(t);return n.build(o),o._resource=i,o};PC.prototype.requestTileGeometry=function(e,t,n,i){let o=this._tilingScheme.getNumberOfYTilesAtLevel(n),s=this._resource.getDerivedResource({url:`${n}/${e}/${o-t-1}.tif`,queryParameters:{cesium:!0},request:i}).fetchImage({preferImageBitmap:!0});if(!l(s))return;let a=this;return Promise.resolve(s).then(function(c){return new Ec({buffer:oh(c),width:a._heightmapWidth,height:a._heightmapHeight,childTileMask:VBt(a,e,t,n),structure:a._terrainDataStructure})})};PC.prototype.getLevelMaximumGeometricError=function(e){return this._levelZeroMaximumGeometricError/(1<<e)};var kSe=new ae;function VBt(e,t,n,i){let o=e._tilingScheme,r=e._rectangles,s=o.tileXYToRectangle(t,n,i),a=0;for(let c=0;c<r.length&&a!==15;++c){let u=r[c];if(u.maxLevel<=i)continue;let f=u.rectangle,h=ae.intersection(f,s,kSe);l(h)&&(y5(o,f,t*2,n*2,i+1)&&(a|=4),y5(o,f,t*2+1,n*2,i+1)&&(a|=8),y5(o,f,t*2,n*2+1,i+1)&&(a|=1),y5(o,f,t*2+1,n*2+1,i+1)&&(a|=2))}return a}function y5(e,t,n,i,o){let r=e.tileXYToRectangle(n,i,o);return l(ae.intersection(r,t,kSe))}PC.prototype.getTileDataAvailable=function(e,t,n){};PC.prototype.loadTileDataAvailability=function(e,t,n){};var G$=PC;function Cx(e){e=e??V.EMPTY_OBJECT,this._clock=void 0,this._element=void 0,this._clockSubscription=void 0,this._seekFunction=void 0,this._lastPlaybackRate=void 0,this.clock=e.clock,this.element=e.element,this.epoch=e.epoch??je.MINIMUM_VALUE,this.tolerance=e.tolerance??1,this._seeking=!1,this._seekFunction=void 0,this._firstTickAfterSeek=!1}Object.defineProperties(Cx.prototype,{clock:{get:function(){return this._clock},set:function(e){let t=this._clock;t!==e&&(l(t)&&(this._clockSubscription(),this._clockSubscription=void 0),l(e)&&(this._clockSubscription=e.onTick.addEventListener(Cx.prototype._onTick,this)),this._clock=e)}},element:{get:function(){return this._element},set:function(e){let t=this._element;t!==e&&(l(t)&&t.removeEventListener("seeked",this._seekFunction,!1),l(e)&&(this._seeking=!1,this._seekFunction=HBt(this),e.addEventListener("seeked",this._seekFunction,!1)),this._element=e,this._seeking=!1,this._firstTickAfterSeek=!1)}}});Cx.prototype.destroy=function(){return this.element=void 0,this.clock=void 0,ue(this)};Cx.prototype.isDestroyed=function(){return!1};Cx.prototype._trySetPlaybackRate=function(e){if(this._lastPlaybackRate===e.multiplier)return;let t=this._element;try{t.playbackRate=e.multiplier}catch{t.playbackRate=0}this._lastPlaybackRate=e.multiplier};Cx.prototype._onTick=function(e){let t=this._element;if(!l(t)||t.readyState<2)return;let n=t.paused,i=e.shouldAnimate;if(i===n&&(i?t.play():t.pause()),this._seeking||this._firstTickAfterSeek){this._firstTickAfterSeek=!1;return}this._trySetPlaybackRate(e);let o=e.currentTime,r=this.epoch??je.MINIMUM_VALUE,s=K.secondsDifference(o,r),a=t.duration,c,u=t.currentTime;t.loop?(s=s%a,s<0&&(s=a-s),c=s):s>a?c=a:s<0?c=0:c=s;let f=i?this.tolerance??1:.001;Math.abs(c-u)>f&&(this._seeking=!0,t.currentTime=c)};function HBt(e){return function(){e._seeking=!1,e._firstTickAfterSeek=!0}}var z$=Cx;var WBt={VK_FORMAT_UNDEFINED:0,VK_FORMAT_R4G4_UNORM_PACK8:1,VK_FORMAT_R4G4B4A4_UNORM_PACK16:2,VK_FORMAT_B4G4R4A4_UNORM_PACK16:3,VK_FORMAT_R5G6B5_UNORM_PACK16:4,VK_FORMAT_B5G6R5_UNORM_PACK16:5,VK_FORMAT_R5G5B5A1_UNORM_PACK16:6,VK_FORMAT_B5G5R5A1_UNORM_PACK16:7,VK_FORMAT_A1R5G5B5_UNORM_PACK16:8,VK_FORMAT_R8_UNORM:9,VK_FORMAT_R8_SNORM:10,VK_FORMAT_R8_USCALED:11,VK_FORMAT_R8_SSCALED:12,VK_FORMAT_R8_UINT:13,VK_FORMAT_R8_SINT:14,VK_FORMAT_R8_SRGB:15,VK_FORMAT_R8G8_UNORM:16,VK_FORMAT_R8G8_SNORM:17,VK_FORMAT_R8G8_USCALED:18,VK_FORMAT_R8G8_SSCALED:19,VK_FORMAT_R8G8_UINT:20,VK_FORMAT_R8G8_SINT:21,VK_FORMAT_R8G8_SRGB:22,VK_FORMAT_R8G8B8_UNORM:23,VK_FORMAT_R8G8B8_SNORM:24,VK_FORMAT_R8G8B8_USCALED:25,VK_FORMAT_R8G8B8_SSCALED:26,VK_FORMAT_R8G8B8_UINT:27,VK_FORMAT_R8G8B8_SINT:28,VK_FORMAT_R8G8B8_SRGB:29,VK_FORMAT_B8G8R8_UNORM:30,VK_FORMAT_B8G8R8_SNORM:31,VK_FORMAT_B8G8R8_USCALED:32,VK_FORMAT_B8G8R8_SSCALED:33,VK_FORMAT_B8G8R8_UINT:34,VK_FORMAT_B8G8R8_SINT:35,VK_FORMAT_B8G8R8_SRGB:36,VK_FORMAT_R8G8B8A8_UNORM:37,VK_FORMAT_R8G8B8A8_SNORM:38,VK_FORMAT_R8G8B8A8_USCALED:39,VK_FORMAT_R8G8B8A8_SSCALED:40,VK_FORMAT_R8G8B8A8_UINT:41,VK_FORMAT_R8G8B8A8_SINT:42,VK_FORMAT_R8G8B8A8_SRGB:43,VK_FORMAT_B8G8R8A8_UNORM:44,VK_FORMAT_B8G8R8A8_SNORM:45,VK_FORMAT_B8G8R8A8_USCALED:46,VK_FORMAT_B8G8R8A8_SSCALED:47,VK_FORMAT_B8G8R8A8_UINT:48,VK_FORMAT_B8G8R8A8_SINT:49,VK_FORMAT_B8G8R8A8_SRGB:50,VK_FORMAT_A8B8G8R8_UNORM_PACK32:51,VK_FORMAT_A8B8G8R8_SNORM_PACK32:52,VK_FORMAT_A8B8G8R8_USCALED_PACK32:53,VK_FORMAT_A8B8G8R8_SSCALED_PACK32:54,VK_FORMAT_A8B8G8R8_UINT_PACK32:55,VK_FORMAT_A8B8G8R8_SINT_PACK32:56,VK_FORMAT_A8B8G8R8_SRGB_PACK32:57,VK_FORMAT_A2R10G10B10_UNORM_PACK32:58,VK_FORMAT_A2R10G10B10_SNORM_PACK32:59,VK_FORMAT_A2R10G10B10_USCALED_PACK32:60,VK_FORMAT_A2R10G10B10_SSCALED_PACK32:61,VK_FORMAT_A2R10G10B10_UINT_PACK32:62,VK_FORMAT_A2R10G10B10_SINT_PACK32:63,VK_FORMAT_A2B10G10R10_UNORM_PACK32:64,VK_FORMAT_A2B10G10R10_SNORM_PACK32:65,VK_FORMAT_A2B10G10R10_USCALED_PACK32:66,VK_FORMAT_A2B10G10R10_SSCALED_PACK32:67,VK_FORMAT_A2B10G10R10_UINT_PACK32:68,VK_FORMAT_A2B10G10R10_SINT_PACK32:69,VK_FORMAT_R16_UNORM:70,VK_FORMAT_R16_SNORM:71,VK_FORMAT_R16_USCALED:72,VK_FORMAT_R16_SSCALED:73,VK_FORMAT_R16_UINT:74,VK_FORMAT_R16_SINT:75,VK_FORMAT_R16_SFLOAT:76,VK_FORMAT_R16G16_UNORM:77,VK_FORMAT_R16G16_SNORM:78,VK_FORMAT_R16G16_USCALED:79,VK_FORMAT_R16G16_SSCALED:80,VK_FORMAT_R16G16_UINT:81,VK_FORMAT_R16G16_SINT:82,VK_FORMAT_R16G16_SFLOAT:83,VK_FORMAT_R16G16B16_UNORM:84,VK_FORMAT_R16G16B16_SNORM:85,VK_FORMAT_R16G16B16_USCALED:86,VK_FORMAT_R16G16B16_SSCALED:87,VK_FORMAT_R16G16B16_UINT:88,VK_FORMAT_R16G16B16_SINT:89,VK_FORMAT_R16G16B16_SFLOAT:90,VK_FORMAT_R16G16B16A16_UNORM:91,VK_FORMAT_R16G16B16A16_SNORM:92,VK_FORMAT_R16G16B16A16_USCALED:93,VK_FORMAT_R16G16B16A16_SSCALED:94,VK_FORMAT_R16G16B16A16_UINT:95,VK_FORMAT_R16G16B16A16_SINT:96,VK_FORMAT_R16G16B16A16_SFLOAT:97,VK_FORMAT_R32_UINT:98,VK_FORMAT_R32_SINT:99,VK_FORMAT_R32_SFLOAT:100,VK_FORMAT_R32G32_UINT:101,VK_FORMAT_R32G32_SINT:102,VK_FORMAT_R32G32_SFLOAT:103,VK_FORMAT_R32G32B32_UINT:104,VK_FORMAT_R32G32B32_SINT:105,VK_FORMAT_R32G32B32_SFLOAT:106,VK_FORMAT_R32G32B32A32_UINT:107,VK_FORMAT_R32G32B32A32_SINT:108,VK_FORMAT_R32G32B32A32_SFLOAT:109,VK_FORMAT_R64_UINT:110,VK_FORMAT_R64_SINT:111,VK_FORMAT_R64_SFLOAT:112,VK_FORMAT_R64G64_UINT:113,VK_FORMAT_R64G64_SINT:114,VK_FORMAT_R64G64_SFLOAT:115,VK_FORMAT_R64G64B64_UINT:116,VK_FORMAT_R64G64B64_SINT:117,VK_FORMAT_R64G64B64_SFLOAT:118,VK_FORMAT_R64G64B64A64_UINT:119,VK_FORMAT_R64G64B64A64_SINT:120,VK_FORMAT_R64G64B64A64_SFLOAT:121,VK_FORMAT_B10G11R11_UFLOAT_PACK32:122,VK_FORMAT_E5B9G9R9_UFLOAT_PACK32:123,VK_FORMAT_D16_UNORM:124,VK_FORMAT_X8_D24_UNORM_PACK32:125,VK_FORMAT_D32_SFLOAT:126,VK_FORMAT_S8_UINT:127,VK_FORMAT_D16_UNORM_S8_UINT:128,VK_FORMAT_D24_UNORM_S8_UINT:129,VK_FORMAT_D32_SFLOAT_S8_UINT:130,VK_FORMAT_BC1_RGB_UNORM_BLOCK:131,VK_FORMAT_BC1_RGB_SRGB_BLOCK:132,VK_FORMAT_BC1_RGBA_UNORM_BLOCK:133,VK_FORMAT_BC1_RGBA_SRGB_BLOCK:134,VK_FORMAT_BC2_UNORM_BLOCK:135,VK_FORMAT_BC2_SRGB_BLOCK:136,VK_FORMAT_BC3_UNORM_BLOCK:137,VK_FORMAT_BC3_SRGB_BLOCK:138,VK_FORMAT_BC4_UNORM_BLOCK:139,VK_FORMAT_BC4_SNORM_BLOCK:140,VK_FORMAT_BC5_UNORM_BLOCK:141,VK_FORMAT_BC5_SNORM_BLOCK:142,VK_FORMAT_BC6H_UFLOAT_BLOCK:143,VK_FORMAT_BC6H_SFLOAT_BLOCK:144,VK_FORMAT_BC7_UNORM_BLOCK:145,VK_FORMAT_BC7_SRGB_BLOCK:146,VK_FORMAT_ETC2_R8G8B8_UNORM_BLOCK:147,VK_FORMAT_ETC2_R8G8B8_SRGB_BLOCK:148,VK_FORMAT_ETC2_R8G8B8A1_UNORM_BLOCK:149,VK_FORMAT_ETC2_R8G8B8A1_SRGB_BLOCK:150,VK_FORMAT_ETC2_R8G8B8A8_UNORM_BLOCK:151,VK_FORMAT_ETC2_R8G8B8A8_SRGB_BLOCK:152,VK_FORMAT_EAC_R11_UNORM_BLOCK:153,VK_FORMAT_EAC_R11_SNORM_BLOCK:154,VK_FORMAT_EAC_R11G11_UNORM_BLOCK:155,VK_FORMAT_EAC_R11G11_SNORM_BLOCK:156,VK_FORMAT_ASTC_4x4_UNORM_BLOCK:157,VK_FORMAT_ASTC_4x4_SRGB_BLOCK:158,VK_FORMAT_ASTC_5x4_UNORM_BLOCK:159,VK_FORMAT_ASTC_5x4_SRGB_BLOCK:160,VK_FORMAT_ASTC_5x5_UNORM_BLOCK:161,VK_FORMAT_ASTC_5x5_SRGB_BLOCK:162,VK_FORMAT_ASTC_6x5_UNORM_BLOCK:163,VK_FORMAT_ASTC_6x5_SRGB_BLOCK:164,VK_FORMAT_ASTC_6x6_UNORM_BLOCK:165,VK_FO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this._colorShaderFunctionReady?(n.translucent=this._colorShaderTranslucent,this._colorShaderFunction):(this._colorShaderFunctionReady=!0,l(this.color)&&l(this.color.getShaderFunction)?this._colorShaderFunction=this.color.getShaderFunction(e,t,n,"vec4"):this._colorShaderFunction=void 0,this._colorShaderTranslucent=n.translucent,this._colorShaderFunction)};RC.prototype.getShowShaderFunction=function(e,t,n){return this._showShaderFunctionReady?this._showShaderFunction:(this._showShaderFunctionReady=!0,l(this.show)&&l(this.show.getShaderFunction)?this._showShaderFunction=this.show.getShaderFunction(e,t,n,"bool"):this._showShaderFunction=void 0,this._showShaderFunction)};RC.prototype.getPointSizeShaderFunction=function(e,t,n){return this._pointSizeShaderFunctionReady?this._pointSizeShaderFunction:(this._pointSizeShaderFunctionReady=!0,l(this.pointSize)&&l(this.pointSize.getShaderFunction)?this._pointSizeShaderFunction=this.pointSize.getShaderFunction(e,t,n,"float"):this._pointSizeShaderFunction=void 0,this._pointSizeShaderFunction)};RC.prototype.getVariables=function(){let e=[];return l(this.color)&&l(this.color.getVariables)&&si(e,this.color.getVariables()),l(this.show)&&l(this.show.getVariables)&&si(e,this.show.getVariables()),l(this.pointSize)&&l(this.pointSize.getVariables)&&si(e,this.pointSize.getVariables()),e=e.filter(function(t,n,i){return i.indexOf(t)===n}),e};var xx=RC;function I3(e){e=e??V.EMPTY_OBJECT,this._maximumSubtreeCount=e.maximumSubtreeCount??0,this._subtreeRequestCounter=0,this._queue=new cx({comparator:I3.comparator})}I3.prototype.addSubtree=function(e){let t=new sDt(e,this._subtreeRequestCounter);this._subtreeRequestCounter++,this._queue.insert(t);let n=e.implicitCoordinates;if(n.level>0){let i=n.getParentSubtreeCoordinates(),o=this.find(i)}if(this._maximumSubtreeCount>0)for(;this._queue.length>this._maximumSubtreeCount&&this._queue.getMinimum()!==t;)this._queue.removeMinimum()};I3.prototype.find=function(e){let t=this._queue,n=t.internalArray,i=t.length;for(let o=0;o<i;o++){let r=n[o],a=r.subtree.implicitCoordinates;if(e.isEqual(a))return r.subtree}};I3.comparator=function(e,t){let n=e.subtree.implicitCoordinates,i=t.subtree.implicitCoordinates;return n.isAncestor(i)?1:i.isAncestor(n)?-1:e.stamp-t.stamp};function sDt(e,t){this.subtree=e,this.stamp=t}var x3=I3;function b3(e){e=e??V.EMPTY_OBJECT;let{className:t,names:n,types:i,componentTypes:o,shape:r,dimensions:s,paddingBefore:a=d.ZERO.clone(),paddingAfter:c=d.ZERO.clone(),globalTransform:u=N.IDENTITY.clone(),shapeTransform:f=N.IDENTITY.clone(),minBounds:h,maxBounds:A,minimumValues:g,maximumValues:m,maximumTileCount:_}=e;this._shapeTransform=f,this._globalTransform=u,this._shape=r,this._minBounds=h,this._maxBounds=A,this._dimensions=s,this._paddingBefore=a,this._paddingAfter=c,this._className=t,this._names=n,this._types=i,this._componentTypes=o,this._metadataOrder=r===ec.ELLIPSOID?Yd.Z_UP:Yd.Y_UP,this._minimumValues=g,this._maximumValues=m,this._maximumTileCount=_,this._availableLevels=void 0,this._implicitTileset=void 0,this._subtreeCache=new x3}Object.defineProperties(b3.prototype,{globalTransform:{get:function(){return this._globalTransform}},shapeTransform:{get:function(){return this._shapeTransform}},shape:{get:function(){return this._shape}},minBounds:{get:function(){return this._minBounds}},maxBounds:{get:function(){return this._maxBounds}},dimensions:{get:function(){return this._dimensions}},paddingBefore:{get:function(){return this._paddingBefore}},paddingAfter:{get:function(){return this._paddingAfter}},className:{get:function(){return this._className}},names:{get:function(){return this._names}},types:{get:function(){return this._types}},componentTypes:{get:function(){return this._componentTypes}},metadataOrder:{get:function(){return this._metadataOrder}},minimumValues:{get:function(){return this._minimumValues}},maximumValues:{get:function(){return this._maximumValues}},maximumTileCount:{get:function(){return this._maximumTileCount}},availableLevels:{get:function(){return this._availableLevels}}});b3.fromUrl=async function(e){let t=we.createIfNeeded(e),n=await t.fetchJson();cDt(n);let i=ADt(n,t);await i.load();let{root:o}=n,r=Ei(n,"3DTILES_metadata")?n.extensions["3DTILES_metadata"]:n,s=new N0({metadataJson:r,schema:i.schema}),a=o.content.extensions["3DTILES_content_voxels"],c=a.class,u=pDt(s,c);Object.assign(u,lDt(o)),l(o.transform)?u.globalTransform=N.unpack(o.transform):u.globalTransform=N.clone(N.IDENTITY),u.dimensions=d.unpack(a.dimensions),u.maximumTileCount=aDt(s),l(a.padding)&&(u.paddingBefore=d.unpack(a.padding.before),u.paddingAfter=d.unpack(a.padding.after));let f=new b3(u),h=new O0(t,o,i.schema);return f._implicitTileset=h,f._availableLevels=h.availableLevels,Fi.unload(i),f};function aDt(e){if(l(e.tileset))return e.tileset.getPropertyBySemantic(qE.TILESET_TILE_COUNT)}function cDt(e){let t=e.root;if(!l(t.content))throw new ce("Root must have content");if(!Ei(t.content,"3DTILES_content_voxels"))throw new ce("Root tile content must have 3DTILES_content_voxels extension");if(!Ei(t,"3DTILES_implicit_tiling")&&!l(t.implicitTiling))throw new ce("Root tile must have implicit tiling");if(!l(e.schema)&&!l(e.schemaUri)&&!Ei(e,"3DTILES_metadata"))throw new ce("Tileset must have a metadata schema")}function lDt(e){let t=e.boundingVolume;if(l(t.box))return hDt(t.box);if(l(t.region))return uDt(t.region);if(Ei(t,"3DTILES_bounding_volume_cylinder"))return mDt(t.extensions["3DTILES_bounding_volume_cylinder"]);throw new ce("Only box, region and 3DTILES_bounding_volume_cylinder are supported in Cesium3DTilesVoxelProvider")}function uDt(e){let t=e[0],n=e[1],i=e[2],o=e[3],r=e[4],s=e[5],a=N.fromScale(te.WGS84.radii),c=new d(t,n,r),u=new d(i,o,s);return{shape:ec.ELLIPSOID,minBounds:c,maxBounds:u,shapeTransform:a}}var fDt=new d,dDt=new J;function hDt(e){let t=Fn.unpack(e),n=J.getScale(t.halfAxes,fDt),i=J.getRotation(t.halfAxes,dDt);return{shape:ec.BOX,minBounds:d.negate(n,new d),maxBounds:d.clone(n),shapeTransform:N.fromRotationTranslation(i,t.center)}}function mDt(e){let{minRadius:t,maxRadius:n,height:i,minAngle:o=-D.PI,maxAngle:r=D.PI,translation:s=[0,0,0],rotation:a=[0,0,0,1]}=e,c=-.5*i+s[2],u=.5*i+s[2],f=N.fromTranslationQuaternionRotationScale(d.unpack(s),Le.unpack(a),d.ONE);return{shape:ec.CYLINDER,minBounds:d.fromElements(t,o,c),maxBounds:d.fromElements(n,r,u),shapeTransform:f}}function ADt(e,t){let{schemaUri:n,schema:i}=e;return l(n)?Fi.getSchemaLoader({resource:t.getDerivedResource({url:n})}):Fi.getSchemaLoader({schema:i})}function pDt(e,t){let{schema:n,statistics:i}=e,o=i?.classes[t],r=n.classes[t].properties,s=Object.entries(r).map(([g,m])=>{let{type:_,componentType:y}=m,C=o?.properties[g].min,E=o?.properties[g].max,I=pt.getComponentCount(_),b=GSe(C,I),S=GSe(E,I);return{id:g,type:_,componentType:y,minValue:b,maxValue:S}}),a=s.map(g=>g.id),c=s.map(g=>g.type),u=s.map(g=>g.componentType),f=s.map(g=>g.minValue),h=s.map(g=>g.maxValue),A=f.some(l);return{className:t,names:a,types:c,componentTypes:u,minimumValues:A?f:void 0,maximumValues:A?h:void 0}}function GSe(e,t){if(!l(e))return;let n=Array.isArray(e)?e:[e];return Array.from({length:t},(i,o)=>n[o])}async function gDt(e,t){let n=e._implicitTileset,i=e._subtreeCache,o=i.find(t);if(l(o))return o;let r=n.subtreeUriTemplate.getDerivedResource({templateValues:t.getTemplateValues()}),s=n.baseResource.getDerivedResource({url:r.url}),a=await s.fetchArrayBuffer();if(o=i.find(t),l(o))return o;let c=lg(a);return o=await YE.fromSubtreeJson(s,c.jsonPayload,c.binaryPayload,n,t),i.addSubtree(o),o}b3.prototype.requestData=async function(e){e=e??V.EMPTY_OBJECT;let{tileLevel:t=0,tileX:n=0,tileY:i=0,tileZ:o=0,keyframe:r=0}=e;if(r!==0)return Promise.reject("3D Tiles currently doesn't support time-dynamic data.");let s=this._implicitTileset,a=new F0({subdivisionScheme:s.subdivisionScheme,subtreeLevels:s.subtreeLevels,level:t,x:n,y:i,z:o}),c=a.isSubtreeRoot()&&a.level>0,u=c?a.getParentSubtreeCoordinates():a.getSubtreeCoordinates(),h=await gDt(this,u);if(!(c?h.childSubtreeIsAvailableAtCoordinates:h.tileIsAvailableAtCoordinates).call(h,a))return Promise.reject(`Tile is not available at level ${t}, x ${n}, y ${i}, z ${o}.`);let{contentUriTemplates:m,baseResource:_}=s,y=m[0].getDerivedResource({templateValues:a.getTemplateValues()}),C=_.getDerivedResource({url:y.url});return ox.fromGltf(C)};var J$=b3;function Z$(e){e=e??1,this._radius=e??1}Object.defineProperties(Z$.prototype,{radius:{get:function(){return this._radius},set:function(e){this._radius=e}}});Z$.prototype.emit=function(e){let t=D.randomBetween(0,D.TWO_PI),n=D.randomBetween(0,this._radius),i=n*Math.cos(t),o=n*Math.sin(t),r=0;e.position=d.fromElements(i,o,r,e.position),e.velocity=d.clone(d.UNIT_Z,e.velocity)};var T3=Z$;var $$={CUMULUS:0};$$.validate=function(e){return e===$$.CUMULUS};var Xw=Object.freeze($$);function Tm(e,t){if(e=e??V.EMPTY_OBJECT,this._show=e.show??!0,this._position=d.clone(e.position??d.ZERO),!l(e.scale)&&l(e.maximumSize))this._maximumSize=d.clone(e.maximumSize),this._scale=new U(this._maximumSize.x,this._maximumSize.y);else{this._scale=U.clone(e.scale??new U(20,12));let n=new d(this._scale.x,this._scale.y,Math.min(this._scale.x,this._scale.y)/1.5);this._maximumSize=d.clone(e.maximumSize??n)}this._slice=e.slice??-1,this._color=G.clone(e.color??G.WHITE),this._brightness=e.brightness??1,this._cloudCollection=t,this._index=-1}var _Dt=Tm.SHOW_INDEX=0,yDt=Tm.POSITION_INDEX=1,CDt=Tm.SCALE_INDEX=2,EDt=Tm.MAXIMUM_SIZE_INDEX=3,IDt=Tm.SLICE_INDEX=4,xDt=Tm.BRIGHTNESS_INDEX=5,bDt=Tm.COLOR_INDEX=6;Tm.NUMBER_OF_PROPERTIES=7;function bx(e,t){let n=e._cloudCollection;l(n)&&(n._updateCloud(e,t),e._dirty=!0)}Object.defineProperties(Tm.prototype,{show:{get:function(){return this._show},set:function(e){this._show!==e&&(this._show=e,bx(this,_Dt))}},position:{get:function(){return this._position},set:function(e){let t=this._position;d.equals(t,e)||(d.clone(e,t),bx(this,yDt))}},scale:{get:function(){return this._scale},set:function(e){let t=this._scale;U.equals(t,e)||(U.clone(e,t),bx(this,CDt))}},maximumSize:{get:function(){return this._maximumSize},set:function(e){let t=this._maximumSize;d.equals(t,e)||(d.clone(e,t),bx(this,EDt))}},color:{get:function(){return this._color},set:function(e){let t=this._color;G.equals(t,e)||(G.clone(e,t),bx(this,bDt))}},slice:{get:function(){return this._slice},set:function(e){this._slice!==e&&(this._slice=e,bx(this,IDt))}},brightness:{get:function(){return this._brightness},set:function(e){this._brightness!==e&&(this._brightness=e,bx(this,xDt))}}});Tm.prototype._destroy=function(){this._cloudCollection=void 0};var Ff=Tm;var Qf,C5=new d,TDt={positionHighAndScaleX:0,positionLowAndScaleY:1,packedAttribute0:2,packedAttribute1:3,color:4},SDt={direction:0,positionHighAndScaleX:1,positionLowAndScaleY:2,packedAttribute0:3,packedAttribute1:4,color:5},wDt=Ff.SHOW_INDEX,BDt=Ff.POSITION_INDEX,DDt=Ff.SCALE_INDEX,vDt=Ff.MAXIMUM_SIZE_INDEX,PDt=Ff.SLICE_INDEX,RDt=Ff.BRIGHTNESS_INDEX,MDt=Ff.NUMBER_OF_PROPERTIES,NDt=Ff.COLOR_INDEX;function Sm(e){e=e??V.EMPTY_OBJECT,this._clouds=[],this._cloudsToUpdate=[],this._cloudsToUpdateIndex=0,this._cloudsRemoved=!1,this._createVertexArray=!1,this._propertiesChanged=new Uint32Array(MDt),this._noiseTexture=void 0,this._textureSliceWidth=128,this._noiseTextureRows=4,this.noiseDetail=e.noiseDetail??16,this.noiseOffset=d.clone(e.noiseOffset??d.ZERO),this._loading=!1,this._ready=!1;let t=this;this._uniforms={u_noiseTexture:function(){return t._noiseTexture},u_noiseTextureDimensions:zSe(t),u_noiseDetail:function(){return t.noiseDetail}},this._vaNoise=void 0,this._spNoise=void 0,this._spCreated=!1,this._sp=void 0,this._rs=void 0,this.show=e.show??!0,this._colorCommands=[],this.debugBillboards=e.debugBillboards??!1,this._compiledDebugBillboards=!1,this.debugEllipsoids=e.debugEllipsoids??!1,this._compiledDebugEllipsoids=!1}function zSe(e){return function(){return C5.x=e._textureSliceWidth,C5.y=e._noiseTextureRows,C5.z=1/e._noiseTextureRows,C5}}Object.defineProperties(Sm.prototype,{length:{get:function(){return tee(this),this._clouds.length}}});function VSe(e){let t=e.length;for(let n=0;n<t;++n)e[n]&&e[n]._destroy()}Sm.prototype.add=function(e){e=e??V.EMPTY_OBJECT;let t=e.cloudType??Xw.CUMULUS,n;return t===Xw.CUMULUS&&(n=new Ff(e,this),n._index=this._clouds.length,this._clouds.push(n),this._createVertexArray=!0),n};Sm.prototype.remove=function(e){return this.contains(e)?(this._clouds[e._index]=void 0,this._cloudsRemoved=!0,this._createVertexArray=!0,e._destroy(),!0):!1};Sm.prototype.removeAll=function(){VSe(this._clouds),this._clouds=[],this._cloudsToUpdate=[],this._cloudsToUpdateIndex=0,this._cloudsRemoved=!1,this._createVertexArray=!0};function tee(e){if(e._cloudsRemoved){e._cloudsRemoved=!1;let t=[],n=e._clouds,i=n.length;for(let o=0,r=0;o<i;++o){let s=n[o];l(s)&&(n._index=r++,t.push(s))}e._clouds=t}}Sm.prototype._updateCloud=function(e,t){e._dirty||(this._cloudsToUpdate[this._cloudsToUpdateIndex++]=e),++this._propertiesChanged[t]};Sm.prototype.contains=function(e){return l(e)&&e._cloudCollection===this};Sm.prototype.get=function(e){return tee(this),this._clouds[e]};var LDt=new Float32Array([-1,-1,1,-1,1,1,-1,1]),ODt=new Uint16Array([0,1,2,0,2,3]);function FDt(e){let t=Ct.createVertexBuffer({context:e,typedArray:LDt,usage:Qe.STATIC_DRAW}),n=Ct.createIndexBuffer({context:e,typedArray:ODt,usage:Qe.STATIC_DRAW,indexDatatype:Oe.UNSIGNED_SHORT}),i=[{index:0,vertexBuffer:t,componentsPerAttribute:2,componentDatatype:q.FLOAT}];return new li({context:e,attributes:i,indexBuffer:n})}var nee;function QDt(e){let n=e.cache.cloudCollection_indexBufferBatched;if(l(n))return n;let i=16384*6-6,o=new Uint16Array(i);for(let r=0,s=0;r<i;r+=6,s+=4)o[r]=s,o[r+1]=s+1,o[r+2]=s+2,o[r+3]=s,o[r+4]=s+2,o[r+5]=s+3;return n=Ct.createIndexBuffer({context:e,typedArray:o,usage:Qe.STATIC_DRAW,indexDatatype:Oe.UNSIGNED_SHORT}),n.vertexArrayDestroyable=!1,e.cache.cloudCollection_indexBufferBatched=n,n}function kDt(e){let t=e.cache.cloudCollection_indexBufferInstanced;return l(t)||(t=Ct.createIndexBuffer({context:e,typedArray:new Uint16Array([0,1,2,0,2,3]),usage:Qe.STATIC_DRAW,indexDatatype:Oe.UNSIGNED_SHORT}),t.vertexArrayDestroyable=!1,e.cache.cloudCollection_indexBufferInstanced=t),t}function UDt(e){let t=e.cache.cloudCollection_vertexBufferInstanced;return l(t)||(t=Ct.createVertexBuffer({context:e,typedArray:new Float32Array([0,0,1,0,1,1,0,1]),usage:Qe.STATIC_DRAW}),t.vertexArrayDestroyable=!1,e.cache.cloudCollection_vertexBufferInstanced=t),t}function GDt(e,t,n){let i=[{index:Qf.positionHighAndScaleX,componentsPerAttribute:4,componentDatatype:q.FLOAT,usage:Qe.STATIC_DRAW},{index:Qf.positionLowAndScaleY,componentsPerAttribute:4,componentDatatype:q.FLOAT,usage:Qe.STATIC_DRAW},{index:Qf.packedAttribute0,componentsPerAttribute:4,componentDatatype:q.FLOAT,usage:Qe.STATIC_DRAW},{index:Qf.packedAttribute1,componentsPerAttribute:4,componentDatatype:q.FLOAT,usage:Qe.STATIC_DRAW},{index:Qf.color,componentsPerAttribute:4,componentDatatype:q.UNSIGNED_BYTE,normalize:!0,usage:Qe.STATIC_DRAW}];n&&i.push({index:Qf.direction,componentsPerAttribute:2,componentDatatype:q.FLOAT,vertexBuffer:UDt(e)});let o=n?t:4*t;return new Zp(e,i,o,n)}var eee=new ei;function HSe(e,t,n,i){let o,r=n[Qf.positionHighAndScaleX],s=n[Qf.positionLowAndScaleY],a=i.position;ei.fromCartesian(a,eee);let c=i.scale,u=eee.high,f=eee.low;e._instanced?(o=i._index,r(o,u.x,u.y,u.z,c.x),s(o,f.x,f.y,f.z,c.y)):(o=i._index*4,r(o+0,u.x,u.y,u.z,c.x),r(o+1,u.x,u.y,u.z,c.x),r(o+2,u.x,u.y,u.z,c.x),r(o+3,u.x,u.y,u.z,c.x),s(o+0,f.x,f.y,f.z,c.y),s(o+1,f.x,f.y,f.z,c.y),s(o+2,f.x,f.y,f.z,c.y),s(o+3,f.x,f.y,f.z,c.y))}function WSe(e,t,n,i){let o,r=n[Qf.packedAttribute0],s=i.show,a=i.brightness;e._instanced?(o=i._index,r(o,s,a,0,0)):(o=i._index*4,r(o+0,s,a,0,0),r(o+1,s,a,1,0),r(o+2,s,a,1,1),r(o+3,s,a,0,1))}function jSe(e,t,n,i){let o,r=n[Qf.packedAttribute1],s=i.maximumSize,a=i.slice;e._instanced?(o=i._index,r(o,s.x,s.y,s.z,a)):(o=i._index*4,r(o+0,s.x,s.y,s.z,a),r(o+1,s.x,s.y,s.z,a),r(o+2,s.x,s.y,s.z,a),r(o+3,s.x,s.y,s.z,a))}function YSe(e,t,n,i){let o,r=n[Qf.color],s=i.color,a=G.floatToByte(s.red),c=G.floatToByte(s.green),u=G.floatToByte(s.blue),f=G.floatToByte(s.alpha);e._instanced?(o=i._index,r(o,a,c,u,f)):(o=i._index*4,r(o+0,a,c,u,f),r(o+1,a,c,u,f),r(o+2,a,c,u,f),r(o+3,a,c,u,f))}function zDt(e,t,n,i){HSe(e,t,n,i),WSe(e,t,n,i),jSe(e,t,n,i),YSe(e,t,n,i)}function VDt(e,t,n,i){let o=e,r=o._textureSliceWidth,s=o._noiseTextureRows,a=t.context;o._vaNoise=FDt(a),o._spNoise=an.fromCache({context:a,vertexShaderSource:n,fragmentShaderSource:i,attributeLocations:{position:0}});let c=o.noiseDetail,u=o.noiseOffset;o._noiseTexture=new Mt({context:a,width:r*r/s,height:r*s,pixelDatatype:Ve.UNSIGNED_BYTE,pixelFormat:$e.RGBA,sampler:new on({wrapS:Tn.REPEAT,wrapT:Tn.REPEAT,minificationFilter:Zt.NEAREST,magnificationFilter:mi.NEAREST})});let f=new Tl({vertexArray:o._vaNoise,shaderProgram:o._spNoise,outputTexture:o._noiseTexture,uniformMap:{u_noiseTextureDimensions:zSe(o),u_noiseDetail:function(){return c},u_noiseOffset:function(){return u}},persists:!1,owner:e,postExecute:function(h){o._ready=!0,o._loading=!1}});t.commandList.push(f),o._loading=!0}function HDt(e,t){let n=e,i=t.context;n._createVertexArray=!1,n._vaf=n._vaf&&n._vaf.destroy();let o=e._clouds,r=o.length;if(r>0){n._vaf=GDt(i,r,n._instanced);let s=n._vaf.writers,a;for(a=0;a<r;++a){let c=o[a];zDt(e,t,s,c)}n._vaf.commit(nee(i))}}var WDt=[];function jDt(e,t){let n=t.context,i=e,r=i._clouds.length,s=i._cloudsToUpdate,a=i._cloudsToUpdateIndex,c=i._propertiesChanged,u=WDt;u.length=0,(c[BDt]||c[DDt])&&u.push(HSe),(c[wDt]||c[RDt])&&u.push(WSe),(c[vDt]||c[PDt])&&u.push(jSe),c[NDt]&&u.push(YSe);let f=u.length,h=i._vaf.writers,A,g,m;if(a/r>.1){for(A=0;A<a;++A)for(g=s[A],g._dirty=!1,m=0;m<f;++m)u[m](e,t,h,g);i._vaf.commit(nee(n))}else{for(A=0;A<a;++A){for(g=s[A],g._dirty=!1,m=0;m<f;++m)u[m](e,t,h,g);i._instanced?i._vaf.subCommit(g._index,1):i._vaf.subCommit(g._index*4,4)}i._vaf.endSubCommits()}i._cloudsToUpdateIndex=0}function YDt(e,t,n,i){let o=t.context,r=e,s=new He({defines:[],sources:[n]});r._instanced&&s.defines.push("INSTANCED");let a=new He({defines:[],sources:[i]});r.debugBillboards&&a.defines.push("DEBUG_BILLBOARDS"),r.debugEllipsoids&&a.defines.push("DEBUG_ELLIPSOIDS"),r._sp=an.replaceCache({context:o,shaderProgram:r._sp,vertexShaderSource:s,fragmentShaderSource:a,attributeLocations:Qf}),r._rs=Ue.fromCache({depthTest:{enabled:!0,func:ee.LESS},depthMask:!1,blending:pn.ALPHA_BLEND}),r._spCreated=!0,r._compiledDebugBillboards=r.debugBillboards,r._compiledDebugEllipsoids=r.debugEllipsoids}function qDt(e,t){let n=e,i=t.passes,o=n._uniforms,r=t.commandList;if(i.render){let s=n._colorCommands,a=n._vaf.va,c=a.length;s.length=c;for(let u=0;u<c;u++){let f=s[u];l(f)||(f=s[u]=new nt),f.pass=Be.TRANSLUCENT,f.owner=e,f.uniformMap=o,f.count=a[u].indicesCount,f.vertexArray=a[u].va,f.shaderProgram=n._sp,f.renderState=n._rs,n._instanced&&(f.count=6,f.instanceCount=n._clouds.length),r.push(f)}}}Sm.prototype.update=function(e){if(tee(this),!this.show)return;let t=this.debugBillboards||this.debugEllipsoids;this._ready=t?!0:l(this._noiseTexture),!this._ready&&!this._loading&&!t&&VDt(this,e,P2,v2),this._instanced=e.context.instancedArrays,Qf=this._instanced?SDt:TDt,nee=this._instanced?kDt:QDt;let i=this._clouds.length,o=this._cloudsToUpdate,r=this._cloudsToUpdateIndex;this._createVertexArray?HDt(this,e):r>0&&jDt(this,e),r>i*1.5&&(o.length=i),!(!l(this._vaf)||!l(this._vaf.va)||!this._ready&!t)&&((!this._spCreated||this.debugBillboards!==this._compiledDebugBillboards||this.debugEllipsoids!==this._compiledDebugEllipsoids)&&YDt(this,e,D2,B2),qDt(this,e))};Sm.prototype.isDestroyed=function(){return!1};Sm.prototype.destroy=function(){return this._noiseTexture=this._noiseTexture&&this._noiseTexture.destroy(),this._sp=this._sp&&this._sp.destroy(),this._vaf=this._vaf&&this._vaf.destroy(),VSe(this._clouds),ue(this)};var iee=Sm;var KDt=D.toRadians(30);function oee(e){this._angle=e??KDt}Object.defineProperties(oee.prototype,{angle:{get:function(){return this._angle},set:function(e){this._angle=e}}});oee.prototype.emit=function(e){let t=Math.tan(this._angle),n=D.randomBetween(0,D.TWO_PI),i=D.randomBetween(0,t),o=i*Math.cos(n),r=i*Math.sin(n),s=1;e.velocity=d.fromElements(o,r,s,e.velocity),d.normalize(e.velocity,e.velocity),e.position=d.clone(d.ZERO,e.position)};var ree=oee;function S3(e){e=e??V.EMPTY_OBJECT;let t=e.attributeName,n=e.perInstanceAttribute;l(n)||(n=!1);let i=e.glslDatatype??"vec3",o=`v_${t}`,r;if(t==="normal"||t==="tangent"||t==="bitangent")r=`vec4 getColor() { return vec4((${o} + vec3(1.0)) * 0.5, 1.0); }
`;else switch(t==="st"&&(i="vec2"),i){case"float":r=`vec4 getColor() { return vec4(vec3(${o}), 1.0); }
`;break;case"vec2":r=`vec4 getColor() { return vec4(${o}, 0.0, 1.0); }
`;break;case"vec3":r=`vec4 getColor() { return vec4(${o}, 1.0); }
`;break;case"vec4":r=`vec4 getColor() { return ${o}; }
`;break}let s=`in vec3 position3DHigh;
in vec3 position3DLow;
in float batchId;
${n?"":`in ${i} ${t};
`}out ${i} ${o};
void main()
{
vec4 p = czm_translateRelativeToEye(position3DHigh, position3DLow);
${n?`${o} = czm_batchTable_${t}(batchId);
`:`${o} = ${t};
`}gl_Position = czm_modelViewProjectionRelativeToEye * p;
}`,a=`in ${i} ${o};
${r}
void main()
{
out_FragColor = getColor();
}`;this.material=void 0,this.translucent=e.translucent??!1,this._vertexShaderSource=e.vertexShaderSource??s,this._fragmentShaderSource=e.fragmentShaderSource??a,this._renderState=po.getDefaultRenderState(!1,!1,e.renderState),this._closed=e.closed??!1,this._attributeName=t,this._glslDatatype=i}Object.defineProperties(S3.prototype,{vertexShaderSource:{get:function(){return this._vertexShaderSource}},fragmentShaderSource:{get:function(){return this._fragmentShaderSource}},renderState:{get:function(){return this._renderState}},closed:{get:function(){return this._closed}},attributeName:{get:function(){return this._attributeName}},glslDatatype:{get:function(){return this._glslDatatype}}});S3.prototype.getFragmentShaderSource=po.prototype.getFragmentShaderSource;S3.prototype.isTranslucent=po.prototype.isTranslucent;S3.prototype.getRenderState=po.prototype.getRenderState;var see=S3;function E5(e){e=e??V.EMPTY_OBJECT,this.length=e.length??1e7,this._length=void 0,this.width=e.width??2,this._width=void 0,this.show=e.show??!0,this.modelMatrix=N.clone(e.modelMatrix??N.IDENTITY),this._modelMatrix=new N,this.id=e.id,this._id=void 0,this._primitive=void 0}E5.prototype.update=function(e){if(this.show){if(!l(this._primitive)||!N.equals(this._modelMatrix,this.modelMatrix)||this._length!==this.length||this._width!==this.width||this._id!==this.id){this._modelMatrix=N.clone(this.modelMatrix,this._modelMatrix),this._length=this.length,this._width=this.width,this._id=this.id,l(this._primitive)&&this._primitive.destroy(),this.modelMatrix[12]===0&&this.modelMatrix[13]===0&&this.modelMatrix[14]===0&&(this.modelMatrix[14]=.01);let t=new Pt({geometry:new Lg({positions:[d.ZERO,d.UNIT_X],width:this.width,vertexFormat:Cs.VERTEX_FORMAT,colors:[G.RED,G.RED],arcType:cn.NONE}),modelMatrix:N.multiplyByUniformScale(this.modelMatrix,this.length,new N),id:this.id,pickPrimitive:this}),n=new Pt({geometry:new Lg({positions:[d.ZERO,d.UNIT_Y],width:this.width,vertexFormat:Cs.VERTEX_FORMAT,colors:[G.GREEN,G.GREEN],arcType:cn.NONE}),modelMatrix:N.multiplyByUniformScale(this.modelMatrix,this.length,new N),id:this.id,pickPrimitive:this}),i=new Pt({geometry:new Lg({positions:[d.ZERO,d.UNIT_Z],width:this.width,vertexFormat:Cs.VERTEX_FORMAT,colors:[G.BLUE,G.BLUE],arcType:cn.NONE}),modelMatrix:N.multiplyByUniformScale(this.modelMatrix,this.length,new N),id:this.id,pickPrimitive:this});this._primitive=new Qn({geometryInstances:[t,n,i],appearance:new Cs,asynchronous:!1})}this._primitive.update(e)}};E5.prototype.isDestroyed=function(){return!1};E5.prototype.destroy=function(){return this._primitive=this._primitive&&this._primitive.destroy(),ue(this)};var w3=E5;function XDt(e){this.direction=d.clone(e.direction),this.color=G.clone(e.color??G.WHITE),this.intensity=e.intensity??1}var aee=XDt;var B3=`in vec3 v_positionMC;
in vec3 v_positionEC;
in vec2 v_st;

void main()
{
    czm_materialInput materialInput;

    vec3 normalEC = normalize(czm_normal3D * czm_geodeticSurfaceNormal(v_positionMC, vec3(0.0), vec3(1.0)));
#ifdef FACE_FORWARD
    normalEC = faceforward(normalEC, vec3(0.0, 0.0, 1.0), -normalEC);
#endif

    materialInput.s = v_st.s;
    materialInput.st = v_st;
    materialInput.str = vec3(v_st, 0.0);

    // Convert tangent space material normal to eye space
    materialInput.normalEC = normalEC;
    materialInput.tangentToEyeMatrix = czm_eastNorthUpToEyeCoordinates(v_positionMC, materialInput.normalEC);

    // Convert view vector to world space
    vec3 positionToEyeEC = -v_positionEC;
    materialInput.positionToEyeEC = positionToEyeEC;

    czm_material material = czm_getMaterial(materialInput);

#ifdef FLAT
    out_FragColor = vec4(material.diffuse + material.emission, material.alpha);
#else
    out_FragColor = czm_phong(normalize(positionToEyeEC), material, czm_lightDirectionEC);
#endif
}
`;var D3=`in vec3 position3DHigh;
in vec3 position3DLow;
in vec2 st;
in float batchId;

out vec3 v_positionMC;
out vec3 v_positionEC;
out vec2 v_st;

void main()
{
    vec4 p = czm_computePosition();

    v_positionMC = position3DHigh + position3DLow;           // position in model coordinates
    v_positionEC = (czm_modelViewRelativeToEye * p).xyz;     // position in eye coordinates
    v_st = st;

    gl_Position = czm_modelViewProjectionRelativeToEye * p;
}
`;function Tx(e){e=e??V.EMPTY_OBJECT;let t=e.translucent??!0,n=e.aboveGround??!1;this.material=l(e.material)?e.material:ro.fromType(ro.ColorType),this.translucent=e.translucent??!0,this._vertexShaderSource=e.vertexShaderSource??D3,this._fragmentShaderSource=e.fragmentShaderSource??B3,this._renderState=po.getDefaultRenderState(t,!n,e.renderState),this._closed=!1,this._flat=e.flat??!1,this._faceForward=e.faceForward??n,this._aboveGround=n}Object.defineProperties(Tx.prototype,{vertexShaderSource:{get:function(){return this._vertexShaderSource}},fragmentShaderSource:{get:function(){return this._fragmentShaderSource}},renderState:{get:function(){return this._renderState}},closed:{get:function(){return this._closed}},vertexFormat:{get:function(){return Tx.VERTEX_FORMAT}},flat:{get:function(){return this._flat}},faceForward:{get:function(){return this._faceForward}},aboveGround:{get:function(){return this._aboveGround}}});Tx.VERTEX_FORMAT=Pe.POSITION_AND_ST;Tx.prototype.getFragmentShaderSource=po.prototype.getFragmentShaderSource;Tx.prototype.isTranslucent=po.prototype.isTranslucent;Tx.prototype.getRenderState=po.prototype.getRenderState;var cee=Tx;function vu(e){this._scene=e.scene,this.samplingWindow=e.samplingWindow??vu.defaultSettings.samplingWindow,this.quietPeriod=e.quietPeriod??vu.defaultSettings.quietPeriod,this.warmupPeriod=e.warmupPeriod??vu.defaultSettings.warmupPeriod,this.minimumFrameRateDuringWarmup=e.minimumFrameRateDuringWarmup??vu.defaultSettings.minimumFrameRateDuringWarmup,this.minimumFrameRateAfterWarmup=e.minimumFrameRateAfterWarmup??vu.defaultSettings.minimumFrameRateAfterWarmup,this._lowFrameRate=new _e,this._nominalFrameRate=new _e,this._frameTimes=[],this._needsQuietPeriod=!0,this._quietPeriodEndTime=0,this._warmupPeriodEndTime=0,this._frameRateIsLow=!1,this._lastFramesPerSecond=void 0,this._pauseCount=0;let t=this;this._preUpdateRemoveListener=this._scene.preUpdate.addEventListener(function(o,r){JDt(t,r)}),this._hiddenPropertyName=document.hidden!==void 0?"hidden":document.mozHidden!==void 0?"mozHidden":document.msHidden!==void 0?"msHidden":document.webkitHidden!==void 0?"webkitHidden":void 0;let n=document.hidden!==void 0?"visibilitychange":document.mozHidden!==void 0?"mozvisibilitychange":document.msHidden!==void 0?"msvisibilitychange":document.webkitHidden!==void 0?"webkitvisibilitychange":void 0;function i(){ZDt(t)}this._visibilityChangeRemoveListener=void 0,l(n)&&(document.addEventListener(n,i,!1),this._visibilityChangeRemoveListener=function(){document.removeEventListener(n,i,!1)})}vu.defaultSettings={samplingWindow:5,quietPeriod:2,warmupPeriod:5,minimumFrameRateDuringWarmup:4,minimumFrameRateAfterWarmup:8};vu.fromScene=function(e){return(!l(e._frameRateMonitor)||e._frameRateMonitor.isDestroyed())&&(e._frameRateMonitor=new vu({scene:e})),e._frameRateMonitor};Object.defineProperties(vu.prototype,{scene:{get:function(){return this._scene}},lowFrameRate:{get:function(){return this._lowFrameRate}},nominalFrameRate:{get:function(){return this._nominalFrameRate}},lastFramesPerSecond:{get:function(){return this._lastFramesPerSecond}}});vu.prototype.pause=function(){++this._pauseCount,this._pauseCount===1&&(this._frameTimes.length=0,this._lastFramesPerSecond=void 0)};vu.prototype.unpause=function(){--this._pauseCount,this._pauseCount<=0&&(this._pauseCount=0,this._needsQuietPeriod=!0)};vu.prototype.isDestroyed=function(){return!1};vu.prototype.destroy=function(){return this._preUpdateRemoveListener(),l(this._visibilityChangeRemoveListener)&&this._visibilityChangeRemoveListener(),ue(this)};function JDt(e,t){if(e._pauseCount>0)return;let n=Li();if(e._needsQuietPeriod)e._needsQuietPeriod=!1,e._frameTimes.length=0,e._quietPeriodEndTime=n+e.quietPeriod/ri.SECONDS_PER_MILLISECOND,e._warmupPeriodEndTime=e._quietPeriodEndTime+(e.warmupPeriod+e.samplingWindow)/ri.SECONDS_PER_MILLISECOND;else if(n>=e._quietPeriodEndTime){e._frameTimes.push(n);let i=n-e.samplingWindow/ri.SECONDS_PER_MILLISECOND;if(e._frameTimes.length>=2&&e._frameTimes[0]<=i){for(;e._frameTimes.length>=2&&e._frameTimes[1]<i;)e._frameTimes.shift();let o=(n-e._frameTimes[0])/(e._frameTimes.length-1);e._lastFramesPerSecond=1e3/o;let r=1e3/(n>e._warmupPeriodEndTime?e.minimumFrameRateAfterWarmup:e.minimumFrameRateDuringWarmup);o>r?e._frameRateIsLow||(e._frameRateIsLow=!0,e._needsQuietPeriod=!0,e.lowFrameRate.raiseEvent(e.scene,e._lastFramesPerSecond)):e._frameRateIsLow&&(e._frameRateIsLow=!1,e._needsQuietPeriod=!0,e.nominalFrameRate.raiseEvent(e.scene,e._lastFramesPerSecond))}}}function ZDt(e){document[e._hiddenPropertyName]?e.pause():e.unpause()}var v3=vu;var qSe=xr(_$(),1);function lee(){this._image=new Image}lee.prototype.isReady=function(){return!0};lee.prototype.shouldDiscardImage=function(e){return e===this._image};function Sx(e){e=e??V.EMPTY_OBJECT,this._defaultAlpha=void 0,this._defaultNightAlpha=void 0,this._defaultDayAlpha=void 0,this._defaultBrightness=void 0,this._defaultContrast=void 0,this._defaultHue=void 0,this._defaultSaturation=void 0,this._defaultGamma=void 0,this._defaultMinificationFilter=void 0,this._defaultMagnificationFilter=void 0,this._tileDiscardPolicy=e.tileDiscardPolicy,this._tilingScheme=new so({numberOfLevelZeroTilesX:2,numberOfLevelZeroTilesY:2,rectangle:new ae(-D.PI,-D.PI,D.PI,D.PI),ellipsoid:e.ellipsoid});let t=e.credit;typeof t=="string"&&(t=new Bt(t)),this._credit=t,this._tileWidth=256,this._tileHeight=256,this._maximumLevel=23,l(this._tileDiscardPolicy)||(this._tileDiscardPolicy=new lee),this._errorEvent=new _e}Object.defineProperties(Sx.prototype,{url:{get:function(){return this._metadata.url}},proxy:{get:function(){return this._metadata.proxy}},tileWidth:{get:function(){return this._tileWidth}},tileHeight:{get:function(){return this._tileHeight}},maximumLevel:{get:function(){return this._maximumLevel}},minimumLevel:{get:function(){return 0}},tilingScheme:{get:function(){return this._tilingScheme}},rectangle:{get:function(){return this._tilingScheme.rectangle}},tileDiscardPolicy:{get:function(){return this._tileDiscardPolicy}},errorEvent:{get:function(){return this._errorEvent}},credit:{get:function(){return this._credit}},hasAlphaChannel:{get:function(){return!1}}});Sx.fromMetadata=function(e,t){if(!e.imageryPresent)throw new ce(`The server ${e.url} doesn't have imagery`);let n=new Sx(t);return n._metadata=e,n};Sx.prototype.getTileCredits=function(e,t,n){let i=this._metadata,o=i.getTileInformation(e,t,n);if(l(o)){let r=i.providers[o.imageryProvider];if(l(r))return[r]}};Sx.prototype.requestImage=function(e,t,n,i){let o=this._tileDiscardPolicy._image,r=this._metadata,s=a_.tileXYToQuadKey(e,t,n),a=r.getTileInformation(e,t,n);if(!l(a)){if(r.isValid(s)){let u=new sr({throttle:i.throttle,throttleByServer:i.throttleByServer,type:i.type,priorityFunction:i.priorityFunction});r.populateSubtree(e,t,n,u);return}return Promise.resolve(o)}if(!a.hasImagery())return Promise.resolve(o);let c=$Dt(this,a,e,t,n,i).fetchArrayBuffer();if(l(c))return c.then(function(u){y3(r.key,u);let f=new Uint8Array(u),h,A=r.protoImagery;if((!l(A)||!A)&&(h=evt(f)),!l(h)&&(!l(A)||A)){let g=tvt(f);h=g.imageType,f=g.imageData}return!l(h)||!l(f)?o:UE({uint8Array:f,format:h,flipY:!0})})};Sx.prototype.pickFeatures=function(e,t,n,i,o){};function $Dt(e,t,n,i,o,r){let s=a_.tileXYToQuadKey(n,i,o),a=t.imageryVersion;return a=l(a)&&a>0?a:1,e._metadata.resource.getDerivedResource({url:`flatfile?f1-0${s}-i.${a.toString()}`,request:r})}function evt(e){let t="JFIF";if(e[6]===t.charCodeAt(0)&&e[7]===t.charCodeAt(1)&&e[8]===t.charCodeAt(2)&&e[9]===t.charCodeAt(3))return"image/jpeg";let n="PNG";if(e[1]===n.charCodeAt(0)&&e[2]===n.charCodeAt(1)&&e[3]===n.charCodeAt(2))return"image/png"}function tvt(e){let t=qSe.Reader.create(e),n=t.len,i={};for(;t.pos<n;){let s=t.uint32(),a;switch(s>>>3){case 1:i.imageType=t.uint32();break;case 2:i.imageData=t.bytes();break;case 3:i.alphaType=t.uint32();break;case 4:i.imageAlpha=t.bytes();break;case 5:if(a=i.copyrightIds,l(a)||(a=i.copyrightIds=[]),(s&7)===2){let c=t.uint32()+t.pos;for(;t.pos<c;)a.push(t.uint32())}else a.push(t.uint32());break;default:t.skipType(s&7);break}}let o=i.imageType;if(l(o))switch(o){case 0:i.imageType="image/jpeg";break;case 4:i.imageType="image/png";break;default:throw new ce("GoogleEarthEnterpriseImageryProvider: Unsupported image type.")}let r=i.alphaType;return l(r)&&r!==0&&(console.log("GoogleEarthEnterpriseImageryProvider: External alpha not supported."),delete i.alphaType,delete i.imageAlpha),i}var uee=Sx;var nvt=new G(1,1,1,.4),ivt=new G(0,1,0,.05),ovt=new G(0,.5,0,.2);function wx(e){e=e??V.EMPTY_OBJECT,this._defaultAlpha=void 0,this._defaultNightAlpha=void 0,this._defaultDayAlpha=void 0,this._defaultBrightness=void 0,this._defaultContrast=void 0,this._defaultHue=void 0,this._defaultSaturation=void 0,this._defaultGamma=void 0,this._defaultMinificationFilter=void 0,this._defaultMagnificationFilter=void 0,this._tilingScheme=l(e.tilingScheme)?e.tilingScheme:new so({ellipsoid:e.ellipsoid}),this._cells=e.cells??8,this._color=e.color??nvt,this._glowColor=e.glowColor??ivt,this._glowWidth=e.glowWidth??6,this._backgroundColor=e.backgroundColor??ovt,this._errorEvent=new _e,this._tileWidth=e.tileWidth??256,this._tileHeight=e.tileHeight??256,this._canvasSize=e.canvasSize??256,this._canvas=this._createGridCanvas()}Object.defineProperties(wx.prototype,{proxy:{get:function(){}},tileWidth:{get:function(){return this._tileWidth}},tileHeight:{get:function(){return this._tileHeight}},maximumLevel:{get:function(){}},minimumLevel:{get:function(){}},tilingScheme:{get:function(){return this._tilingScheme}},rectangle:{get:function(){return this._tilingScheme.rectangle}},tileDiscardPolicy:{get:function(){}},errorEvent:{get:function(){return this._errorEvent}},credit:{get:function(){}},hasAlphaChannel:{get:function(){return!0}}});wx.prototype._drawGrid=function(e){let n=this._canvasSize;for(let i=0;i<=this._cells;++i){let r=1+i/this._cells*(n-1);e.moveTo(r,0),e.lineTo(r,n),e.moveTo(0,r),e.lineTo(n,r)}e.stroke()};wx.prototype._createGridCanvas=function(){let e=document.createElement("canvas");e.width=this._canvasSize,e.height=this._canvasSize;let t=0,n=this._canvasSize,i=e.getContext("2d"),o=this._backgroundColor.toCssColorString();i.fillStyle=o,i.fillRect(t,t,n,n);let r=this._glowColor.toCssColorString();i.strokeStyle=r,i.lineWidth=this._glowWidth,i.strokeRect(t,t,n,n),this._drawGrid(i),i.lineWidth=this._glowWidth*.5,i.strokeRect(t,t,n,n),this._drawGrid(i);let s=this._color.toCssColorString();return i.strokeStyle=s,i.lineWidth=2,i.strokeRect(t,t,n,n),i.lineWidth=1,this._drawGrid(i),e};wx.prototype.getTileCredits=function(e,t,n){};wx.prototype.requestImage=function(e,t,n,i){return Promise.resolve(this._canvas)};wx.prototype.pickFeatures=function(e,t,n,i,o){};var fee=wx;function wm(){}wm._maxDecodingConcurrency=Math.max(Wt.hardwareConcurrency-1,1);wm._decodeTaskProcessor=new di("decodeI3S",wm._maxDecodingConcurrency);wm._promise=void 0;async function rvt(){if(await wm._decodeTaskProcessor.initWebAssemblyModule({wasmBinaryFile:"ThirdParty/draco_decoder.wasm"}))return wm._decodeTaskProcessor;throw new ce("I3S decoder could not be initialized.")}wm.decode=async function(e,t,n,i,o){return l(wm._promise)||(wm._promise=rvt()),wm._promise.then(function(r){let s=n._parent._data,a=n._parent._inverseRotationMatrix,c=0,u=0,f=0;l(s.obb)?(c=s.obb.center[0],u=s.obb.center[1],f=s.obb.center[2]):l(s.mbs)&&(c=s.mbs[0],u=s.mbs[1],f=s.mbs[2]);let h=J.fromRotationX(-D.PI_OVER_TWO),A=new J;J.multiply(h,a,A);let g=Ae.fromDegrees(c,u,f),m=te.WGS84.cartographicToCartesian(g),_={binaryData:n._data,featureData:l(i)&&l(i[0])?i[0].data:void 0,schema:t,bufferInfo:n._geometryBufferInfo,ellipsoidRadiiSquare:te.WGS84.radiiSquared,url:e,geoidDataList:n._dataProvider._geoidDataList,cartographicCenter:g,cartesianCenter:m,parentRotation:A,enableFeatures:n._dataProvider.showFeatures,splitGeometryByColorTransparency:n._dataProvider.adjustMaterialAlphaMode,symbologyData:o,calculateNormals:n._dataProvider.calculateNormals};return r.scheduleTask(_)})};var P3=wm;function dee(e,t){this._parent=e,this._dataProvider=e._dataProvider,this._layer=e._layer,l(this._parent._nodeIndex)?this._resource=this._parent._layer.resource.getDerivedResource({url:`nodes/${this._parent._data.mesh.attribute.resource}/${t}`}):this._resource=this._parent.resource.getDerivedResource({url:t})}Object.defineProperties(dee.prototype,{resource:{get:function(){return this._resource}},data:{get:function(){return this._data}}});dee.prototype.load=async function(){return this._data=await Bm.loadJson(this._resource),this._data};var R3=dee;function l_(e,t){this._storageInfo=t,this._parent=e,this._dataProvider=e._dataProvider,this._loadPromise=void 0;let n=`attributes/${t.key}/0`;l(this._parent._nodeIndex)?this._resource=this._parent._layer.resource.getDerivedResource({url:`nodes/${this._parent._data.mesh.attribute.resource}/${n}`}):this._resource=this._parent.resource.getDerivedResource({url:n})}Object.defineProperties(l_.prototype,{resource:{get:function(){return this._resource}},header:{get:function(){return this._header}},values:{get:function(){if(l(this._values)){if(l(this._values.attributeValues))return this._values.attributeValues;if(l(this._values.objectIds))return this._values.objectIds}return[]}},name:{get:function(){return this._storageInfo.name}}});function I5(e){return e==="UInt8"||e==="Int8"?1:e==="UInt16"||e==="Int16"?2:e==="UInt32"||e==="Int32"||e==="Oid32"||e==="Float32"?4:e==="UInt64"||e==="Int64"||e==="Float64"?8:0}function svt(e){return e==="String"?1:I5(e)}async function avt(e){let t=await e._dataProvider._loadBinary(e._resource),n=new DataView(t);e._data=t,e._validateHeader(n);let i=e._parseHeader(n),o=e._getBodyOffset(i);e._validateBody(n,o),e._parseBody(n,o)}l_.prototype.load=function(){return l(this._loadPromise)?this._loadPromise:(this._loadPromise=avt(this).catch(function(e){console.error(e)}),this._loadPromise)};l_.prototype._parseValue=function(e,t,n){let i;if(t==="UInt8")i=e.getUint8(n),n+=1;else if(t==="Int8")i=e.getInt8(n),n+=1;else if(t==="UInt16")i=e.getUint16(n,!0),n+=2;else if(t==="Int16")i=e.getInt16(n,!0),n+=2;else if(t==="UInt32")i=e.getUint32(n,!0),n+=4;else if(t==="Oid32")i=e.getUint32(n,!0),n+=4;else if(t==="Int32")i=e.getInt32(n,!0),n+=4;else if(t==="UInt64"){let o=e.getUint32(n,!0),r=e.getUint32(n+4,!0);i=o+Math.pow(2,32)*r,n+=8}else if(t==="Int64"){let o=e.getUint32(n,!0),r=e.getUint32(n+4,!0);r<Math.pow(2,31)?i=o+Math.pow(2,32)*r:i=o+Math.pow(2,32)*(r-Math.pow(2,32)),n+=8}else t==="Float32"?(i=e.getFloat32(n,!0),n+=4):t==="Float64"?(i=e.getFloat64(n,!0),n+=8):t==="String"&&(i=String.fromCharCode(e.getUint8(n)),n+=1);return{value:i,offset:n}};l_.prototype._parseHeader=function(e){let t=0;this._header={};for(let n=0;n<this._storageInfo.header.length;n++){let i=this._storageInfo.header[n],o=this._parseValue(e,i.valueType,t);this._header[i.property]=o.value,t=o.offset}return t};l_.prototype._parseBody=function(e,t){this._values={};for(let n=0;n<this._storageInfo.ordering.length;n++){let i=this._storageInfo.ordering[n],o=i==="ObjectIds"?"objectIds":i,r=this._storageInfo[o];if(l(r)){this._values[o]=[];for(let s=0;s<this._header.count;++s)if(r.valueType!=="String"){let a=this._parseValue(e,r.valueType,t);this._values[o].push(a.value),t=a.offset}else{let a=this._values.attributeByteCounts[s],c="";for(let u=0;u<a;++u){let f=this._parseValue(e,r.valueType,t);f.value.charCodeAt(0)!==0&&(c+=f.value),t=f.offset}this._values[o].push(c)}}}};l_.prototype._getBodyOffset=function(e){let t=0;return l(this._storageInfo.attributeValues)?t=I5(this._storageInfo.attributeValues.valueType):l(this._storageInfo.objectIds)&&(t=I5(this._storageInfo.objectIds.valueType)),t>0?Math.ceil(e/t)*t:e};l_.prototype._validateHeader=function(e){let t=0;for(let n=0;n<this._storageInfo.header.length;n++){let i=this._storageInfo.header[n];t+=svt(i.valueType)}if(e.byteLength<t)throw new ce(`Invalid attribute buffer size (field: ${this.name}, header: ${t}, actual: ${e.byteLength})`)};l_.prototype._validateBody=function(e,t){if(!l(this._header.count))throw new ce(`Invalid attribute buffer (field: ${this.name}, count is missing)`);let n;for(let i=0;i<this._storageInfo.ordering.length&&t<e.byteLength;i++){let o=this._storageInfo.ordering[i],r=o==="ObjectIds"?"objectIds":o,s=this._storageInfo[r];if(l(s))if(s.valueType!=="String"){r==="attributeByteCounts"&&(n=t);let a=I5(s.valueType);t+=a*this._header.count}else{if(!l(n))throw new ce(`Invalid attribute buffer (field: ${this.name}, attributeByteCounts is missing)`);for(let a=0;a<this._header.count&&t<e.byteLength;++a){let c=this._parseValue(e,this._storageInfo.attributeByteCounts.valueType,n);t+=c.value,n=c.offset}}else throw new ce(`Invalid attribute buffer (field: ${this.name}, ${r} is missing)`)}if(e.byteLength<t)throw new ce(`Invalid attribute buffer size (field: ${this.name}, expected: ${t}, actual: ${e.byteLength})`)};var M3=l_;function N3(e,t){let n=e._dataProvider,i=e._layer,o;l(e._nodeIndex)?o=i.resource.getDerivedResource({url:`nodes/${e._data.mesh.geometry.resource}/${t}`}):o=e.resource.getDerivedResource({url:t}),this._parent=e,this._dataProvider=n,this._layer=i,this._resource=o,this._customAttributes=void 0}Object.defineProperties(N3.prototype,{resource:{get:function(){return this._resource}},data:{get:function(){return this._data}},customAttributes:{get:function(){return this._customAttributes}}});N3.prototype.load=function(){let e=this;return this._dataProvider._loadBinary(this._resource).then(function(t){return e._data=t,t})};var cvt=new d,lvt=new d,uvt=new d,fvt=new d,dvt=new d;function hee(e,t,n,i){let o=d.subtract(i,n,cvt),r=d.cross(o,d.subtract(e,n,lvt),fvt),s=d.cross(o,d.subtract(t,n,uvt),dvt);return d.dot(r,s)>=0}var hvt=new d,mvt=new d,Avt=new d,pvt=new d,gvt=new d,_vt=new d,yvt=new d,Cvt=new d,Evt=new d,Ivt=new d;N3.prototype.getClosestPointIndexOnTriangle=function(e,t,n){if(l(this._customAttributes)&&l(this._customAttributes.positions)){let i=new d(e,t,n);i.x-=this._customAttributes.cartesianCenter.x,i.y-=this._customAttributes.cartesianCenter.y,i.z-=this._customAttributes.cartesianCenter.z,J.multiplyByVector(this._customAttributes.parentRotation,i,i);let o=Number.MAX_VALUE,r,s,a,c,u=this._customAttributes.positions,f=this._customAttributes.indices,h;l(f)?h=f.length:h=u.length/3;for(let A=0;A<h;A++){let g,m,_;l(f)?(g=f[A],m=f[A+1],_=f[A+2]):(g=A*3,m=A*3+1,_=A*3+2);let y=d.fromElements(u[g*3],u[g*3+1],u[g*3+2],hvt),C=d.fromElements(u[m*3],u[m*3+1],u[m*3+2],mvt),E=new d(u[_*3],u[_*3+1],u[_*3+2],Avt);if(!hee(i,y,C,E)||!hee(i,C,y,E)||!hee(i,E,y,C))continue;let I=d.subtract(C,y,pvt),b=d.subtract(E,y,gvt),S=d.cross(I,b,_vt);if(d.magnitude(S)===0)continue;let B=d.normalize(S,yvt),v=d.subtract(i,y,Cvt),P=Math.abs(d.dot(v,B));if(P<o){o=P,r=A;let M=d.magnitudeSquared(d.subtract(i,y,v)),L=d.magnitudeSquared(d.subtract(i,C,Evt)),p=d.magnitudeSquared(d.subtract(i,E,Ivt));M<L&&M<p?(a=g,c=y,s=M):L<p?(a=m,c=C,s=L):(a=_,c=E,s=p)}}if(l(r))return{index:a,distanceSquared:s,distance:Math.sqrt(s),queriedPosition:i,closestPosition:d.clone(c)}}return{index:-1,distanceSquared:Number.Infinity,distance:Number.Infinity}};function KSe(e){let t=[],n=e.length;for(let i=0;i<n;i++)i<3?t.push(Ix(e[i])):t.push(e[i]);return t}N3.prototype._generateGltf=function(e,t,n,i,o,r,s,a){let c={pbrMetallicRoughness:{metallicFactor:0},doubleSided:!0,name:"Material"},u=!1,f,h="";if(l(this._parent._data.mesh)&&l(this._layer._data.materialDefinitions)){let I=this._parent._data.mesh.material.definition;if(I>=0&&I<this._layer._data.materialDefinitions.length){if(f=this._layer._data.materialDefinitions[I],c=f,l(c.pbrMetallicRoughness)&&l(c.pbrMetallicRoughness.baseColorTexture)){u=!0,c.pbrMetallicRoughness.baseColorTexture.index=0;let b="0";if(l(this._layer._data.textureSetDefinitions))for(let S=0;S<this._layer._data.textureSetDefinitions.length;S++){let B=this._layer._data.textureSetDefinitions[S];for(let v=0;v<B.formats.length;v++){let P=B.formats[v];if(P.format==="jpg"){b=P.name;break}}}l(this._parent._data.mesh)&&this._parent._data.mesh.material.resource>=0&&(h=this._layer.resource.getDerivedResource({url:`nodes/${this._parent._data.mesh.material.resource}/textures/${b}`}).url)}l(c.pbrMetallicRoughness)&&l(c.pbrMetallicRoughness.baseColorFactor)&&(c.pbrMetallicRoughness.baseColorFactor=KSe(c.pbrMetallicRoughness.baseColorFactor)),l(c.emissiveFactor)&&(c.emissiveFactor=KSe(c.emissiveFactor))}}else l(this._parent._data.textureData)&&(u=!0,h=this._parent.resource.getDerivedResource({url:`${this._parent._data.textureData[0].href}`}).url,c.pbrMetallicRoughness.baseColorTexture={index:0});l(c.alphaMode)&&(c.alphaMode=c.alphaMode.toUpperCase());let A=[],g=[],m=[];u&&(A=[{sampler:0,source:0}],g=[{uri:h}],m=[{magFilter:9729,minFilter:9986,wrapS:10497,wrapT:10497}]);let _=[],y=n.length;for(let E=0;E<y;E++){let I=n[E].primitives,b=I.length;for(let S=0;S<b;S++){let B=I[S];if(l(B.material)){for(;B.material>=_.length;){let P=ze(c,!0);_.push(P)}let v=_[B.material];l(B.extra)&&B.extra.isTransparent?l(v.alphaMode)||(v.alphaMode="BLEND"):v.alphaMode==="BLEND"&&(v.alphaMode="OPAQUE")}}}return{scene:0,scenes:[{nodes:e}],nodes:t,meshes:n,buffers:i,bufferViews:o,accessors:r,materials:_,textures:A,images:g,samplers:m,asset:{version:"2.0"},extensions:s,extensionsUsed:a}};var Jw=N3;function ol(e,t,n){let i,o,r,s;n?(i=0,o=e):(i=e._level+1,o=e._layer),typeof t=="number"?r=t:s=e.resource.getDerivedResource({url:`${t}/`}),this._parent=e,this._dataProvider=e._dataProvider,this._isRoot=n,this._level=i,this._layer=o,this._nodeIndex=r,this._resource=s,this._isLoading=!1,this._tile=void 0,this._data=void 0,this._geometryData=[],this._featureData=[],this._fields={},this._children=[],this._childrenReadyPromise=void 0,this._globalTransform=void 0,this._inverseGlobalTransform=void 0,this._inverseRotationMatrix=void 0,this._symbologyData=void 0}Object.defineProperties(ol.prototype,{resource:{get:function(){return this._resource}},layer:{get:function(){return this._layer}},parent:{get:function(){return this._parent}},children:{get:function(){return this._children}},geometryData:{get:function(){return this._geometryData}},featureData:{get:function(){return this._featureData}},fields:{get:function(){return this._fields}},tile:{get:function(){return this._tile}},data:{get:function(){return this._data}}});ol.prototype.load=async function(){let e=this;function t(){if(!e._isRoot){let o=e._create3DTileDefinition();e._tile=new xd(e._layer._tileset,e._dataProvider.resource,o,e._parent._tile),e._tile._i3sNode=e}}if(!l(this._nodeIndex)){let o=await Bm.loadJson(this._resource);e._data=o,t();return}let n=await this._layer._getNodeInNodePages(this._nodeIndex);e._data=n;let i;e._isRoot?i="nodes/root/":l(n.mesh)&&(i=`../${n.mesh.geometry.resource}/`),l(i)&&l(e._parent.resource)&&(e._resource=e._parent.resource.getDerivedResource({url:i})),t()};function XSe(e,t){let n=new M3(e,t);return e._fields[t.name]=n,n.load()}ol.prototype.loadFields=function(){let e=this._layer._data.attributeStorageInfo,t=[];if(l(e))for(let n=0;n<e.length;n++){let i=e[n],o=this._fields[i.name];l(o)?t.push(o.load()):t.push(XSe(this,i))}return Promise.all(t)};ol.prototype.loadField=function(e){let t=this._fields[e];if(l(t))return t.load();let n=this._layer._data.attributeStorageInfo;if(l(n))for(let i=0;i<n.length;i++){let o=n[i];if(o.name===e)return XSe(this,o)}return Promise.resolve()};ol.prototype.getFieldsForPickedPosition=function(e){let t=this.geometryData[0];if(!l(t.customAttributes.featureIndex))return{};let n=t.getClosestPointIndexOnTriangle(e.x,e.y,e.z);if(n.index===-1||n.index>t.customAttributes.featureIndex.length)return{};let i=t.customAttributes.featureIndex[n.index];return this.getFieldsForFeature(i)};ol.prototype.getFieldsForFeature=function(e){let t={};for(let n in this.fields)if(this.fields.hasOwnProperty(n)){let i=this.fields[n];e>=0&&e<i.values.length&&(t[i.name]=i.values[e])}return t};ol.prototype._loadChildren=function(){let e=this;if(l(this._childrenReadyPromise))return this._childrenReadyPromise;let t=[];if(l(e._data.children))for(let n=0;n<e._data.children.length;n++){let i=e._data.children[n],o=new ol(e,i.href??i,!1);e._children.push(o),t.push(o.load())}return this._childrenReadyPromise=Promise.all(t).then(function(){for(let n=0;n<e._children.length;n++)e._tile.children.push(e._children[n]._tile)}),this._childrenReadyPromise};ol.prototype._loadGeometryData=function(){let e=[];if(l(this._data.geometryData))for(let t=0;t<this._data.geometryData.length;t++){let n=new Jw(this,this._data.geometryData[t].href);this._geometryData.push(n),e.push(n.load())}else if(l(this._data.mesh)){let t=this._layer._findBestGeometryBuffers(this._data.mesh.geometry.definition,["position","uv0"]),n=`./geometries/${t.bufferIndex}/`,i=new Jw(this,n);i._geometryDefinitions=t.definition,i._geometryBufferInfo=t.geometryBufferInfo,this._geometryData.push(i),e.push(i.load())}return Promise.all(e)};ol.prototype._loadFeatureData=function(){let e=[];if(l(this._data.featureData))for(let t=0;t<this._data.featureData.length;t++){let n=new R3(this,this._data.featureData[t].href);this._featureData.push(n),e.push(n.load())}return Promise.all(e)};ol.prototype._clearGeometryData=function(){this._geometryData=[]};ol.prototype._create3DTileDefinition=function(){let e=this._data.obb,t=this._data.mbs;if(!l(e)&&!l(t)){console.error("Failed to load I3S node. Bounding volume is required.");return}let n;if(l(e)?n=Ae.fromDegrees(e.center[0],e.center[1],e.center[2]):n=Ae.fromDegrees(t[0],t[1],t[2]),l(this._dataProvider._geoidDataList)&&l(n))for(let C=0;C<this._dataProvider._geoidDataList.length;C++){let E=this._dataProvider._geoidDataList[C],I=E.projection.project(n);if(I.x>E.nativeExtent.west&&I.x<E.nativeExtent.east&&I.y>E.nativeExtent.south&&I.y<E.nativeExtent.north){n.height+=Svt(I.x,I.y,E);break}}let i={},o,r=0;l(e)?(i={box:[0,0,0,e.halfSize[0],0,0,0,e.halfSize[1],0,0,0,e.halfSize[2]]},r=Math.max(Math.max(this._data.obb.halfSize[0],this._data.obb.halfSize[1]),this._data.obb.halfSize[2]),o=te.WGS84.cartographicToCartesian(n)):(i={sphere:[0,0,0,t[3]]},o=te.WGS84.cartographicToCartesian(n),r=this._data.mbs[3]),r*=2;let s=1/0;if(l(this._data.lodThreshold))if(this._layer._data.nodePages.lodSelectionMetricType==="maxScreenThresholdSQ"){let C=Math.sqrt(this._data.lodThreshold/(Math.PI*.25));s=r/C}else if(this._layer._data.nodePages.lodSelectionMetricType==="maxScreenThreshold"){let C=this._data.lodThreshold;s=r/C}else console.error("Invalid lodSelectionMetricType in Layer");else if(l(this._data.lodSelection))for(let C=0;C<this._data.lodSelection.length;C++)this._data.lodSelection[C].metricType==="maxScreenThreshold"&&(s=r/this._data.lodSelection[C].maxError);s===1/0&&(s=1e5);let a=s*16,c=new rc(0,0,0),u=kt.headingPitchRollQuaternion(o,c);l(this._data.obb)&&(u=new Le(this._data.obb.quaternion[0],this._data.obb.quaternion[1],this._data.obb.quaternion[2],this._data.obb.quaternion[3]));let f=J.fromQuaternion(u),h=J.inverse(f,new J),A=new N(f[0],f[1],f[2],0,f[3],f[4],f[5],0,f[6],f[7],f[8],0,o.x,o.y,o.z,1),g=N.inverse(A,new N),m=N.clone(A);l(this._parent._globalTransform)&&N.multiply(A,this._parent._inverseGlobalTransform,m),this._globalTransform=A,this._inverseGlobalTransform=g,this._inverseRotationMatrix=h;let _=[];for(let C=0;C<this._children.length;C++)_.push(this._children[C]._create3DTileDefinition());return{children:_,refine:"REPLACE",boundingVolume:i,transform:[m[0],m[4],m[8],m[12],m[1],m[5],m[9],m[13],m[2],m[6],m[10],m[14],m[3],m[7],m[11],m[15]],content:{uri:l(this._resource)?this._resource.url:void 0},geometricError:a}};ol.prototype._loadSymbology=async function(){!l(this._symbologyData)&&l(this._layer._symbology)&&(this._symbologyData=await this._layer._symbology._getSymbology(this))};ol.prototype._createContentURL=async function(){let e={scene:0,scenes:[{nodes:[0]}],nodes:[{name:"singleNode"}],meshes:[],buffers:[],bufferViews:[],accessors:[],materials:[],textures:[],images:[],samplers:[],asset:{version:"2.0"}},t=[this._loadGeometryData()];if(this._dataProvider.legacyVersion16&&t.push(this._loadFeatureData()),await Promise.all(t),l(this._geometryData)&&this._geometryData.length>0){this._dataProvider._applySymbology&&await this._loadSymbology();let o=this._geometryData[0].resource.url,r=this._layer._data.store.defaultGeometrySchema,s=this._geometryData[0],a=await P3.decode(o,r,s,this._featureData[0],this._symbologyData);if(!l(a))return;e=s._generateGltf(a.meshData.nodesInScene,a.meshData.nodes,a.meshData.meshes,a.meshData.buffers,a.meshData.bufferViews,a.meshData.accessors,a.meshData.rootExtensions,a.meshData.extensionsUsed),this._geometryData[0]._customAttributes=a.meshData._customAttributes}let n=this._dataProvider._binarizeGltf(e),i=new Blob([n],{type:"application/binary"});return URL.createObjectURL(i)};async function xvt(e){let t=e._layer._filters,n=[];for(let i=0;i<t.length;i++){let o=e.loadField(t[i].name);n.push(o)}return await Promise.all(n),t}function bvt(e,t,n){if(!l(n.values)||n.values.length===0)return!1;let i=l(t)?t.values:[],o;e<i.length&&(o=i[e]);let r=!1;for(let s=0;s<n.values.length;s++)if(n.values[s]===o){r=!0;break}return r}async function JSe(e,t){let n=e._tile.content.batchTable;if(l(n)&&n.featuresLength>0){n.setAllShow(!0);let i=await xvt(e);if(i.length>0)for(let o=0;o<n.featuresLength;o++)for(let r=0;r<i.length;r++){let s=i[r];if(!bvt(o,e._fields[s.name],s)){n.setShow(o,!1);break}}}t.show=!0}ol.prototype._filterFeatures=function(){let e=[];for(let n=0;n<this._children.length;n++){let i=this._children[n]._filterFeatures();e.push(i)}let t=this._tile?.content?._model;if(l(this._geometryData)&&this._geometryData.length>0&&l(t)&&t.ready){t.show=!1;let n=JSe(this,t);e.push(n)}return Promise.all(e)};xd.prototype._hookedRequestContent=xd.prototype.requestContent;xd.prototype.requestContent=function(){if(!this.tileset._isI3STileSet)return this._hookedRequestContent();if(!this._isLoading){this._isLoading=!0;let e=this;return this._i3sNode._createContentURL().then(t=>{if(!l(t)){e._isLoading=!1;return}return e._contentResource=new we({url:t}),e._hookedRequestContent()}).then(t=>{let n=t?._model;return l(e._i3sNode._geometryData)&&e._i3sNode._geometryData.length>0&&l(n)&&(n.show=!1,n.readyEvent.addEventListener(()=>{JSe(e._i3sNode,n)})),e._isLoading=!1,t})}};function Tvt(e,t,n,i,o,r){let s=n*(1-e)+i*e,a=o*(1-e)+r*e;return s*(1-t)+a*t}function x5(e,t,n,i){let o=e+t*n;return i[o]}function Svt(e,t,n){let i=n.nativeExtent,o=(e-i.west)/(i.east-i.west)*(n.width-1),r=(t-i.south)/(i.north-i.south)*(n.height-1),s=Math.floor(o),a=Math.floor(r);o-=s,r-=a;let c=s<n.width?s+1:s,u=a<n.height?a+1:a;a=n.height-1-a,u=n.height-1-u;let f=x5(s,a,n.width,n.buffer),h=x5(c,a,n.width,n.buffer),A=x5(s,u,n.width,n.buffer),g=x5(c,u,n.width,n.buffer),m=Tvt(o,r,f,h,A,g);return m=m*n.scale+n.offset,m}Object.defineProperties(xd.prototype,{i3sNode:{get:function(){return this._i3sNode}}});var Zw=ol;function b5(e){this._layer=e,this._defaultSymbology=void 0,this._valueFields=[],this._uniqueValueHash=void 0,this._classBreaksHash=void 0,this._parseLayerSymbology()}Object.defineProperties(b5.prototype,{defaultSymbology:{get:function(){return this._defaultSymbology}}});function mee(e,t){let n=[];for(let i=0;i<e.length;i++){let o=G.byteToFloat(e[i]);i<3?n.push(Ix(o)):n.push(o)}return n.length===3&&(l(t)?n.push(1-t/100):n.push(1)),n}function $w(e,t){let n={edges:void 0,material:void 0};if(l(e)&&l(e.symbolLayers))for(let i=0;i<e.symbolLayers.length;i++){let o=e.symbolLayers[i];if(o.type==="Fill"){let r=o.edges,s=o.outline;if(l(r)?(n.edges={},l(r.color)&&(n.edges.color=mee(r.color,r.transparency))):l(s)&&(n.edges={},l(s.color)&&(n.edges.color=mee(s.color,s.transparency))),!t){let a=o.material;l(a)&&(n.material={colorMixMode:a.colorMixMode},l(a.color)&&(n.material.color=mee(a.color,a.transparency)))}break}}return n}function wvt(e,t){if(l(e.uniqueValueGroups)){let n={};for(let i=0;i<e.uniqueValueGroups.length;i++){let o=e.uniqueValueGroups[i].classes;if(l(o))for(let r=0;r<o.length;r++){let s=$w(o[r].symbol,t),a=o[r].values;for(let c=0;c<a.length;c++){let u=a[c],f=n;for(let h=0;h<u.length;h++){let A=u[h];h===u.length-1?f[A]=s:(l(f[A])||(f[A]={}),f=f[A])}}}}return n}if(l(e.uniqueValueInfos)){let n={};for(let i=0;i<e.uniqueValueInfos.length;i++){let o=e.uniqueValueInfos[i];n[o.value]=$w(o.symbol,t)}return n}}function Bvt(e,t){if(l(e.classBreakInfos)){let n=[...e.classBreakInfos];n.sort(function(o,r){let s=o.classMaxValue??o.classMinValue,a=r.classMaxValue??r.classMinValue;return s-a});let i={ranges:[],symbols:[]};l(e.minValue)&&(i.ranges.push(e.minValue),i.symbols.push(void 0));for(let o=0;o<n.length;o++){let r=n[o];l(r.classMinValue)&&(i.ranges.length===0||r.classMinValue>i.ranges[i.ranges.length-1])&&(i.ranges.push(r.classMinValue),i.symbols.push(void 0)),l(r.classMaxValue)&&(i.ranges.length===0||r.classMaxValue>i.ranges[i.ranges.length-1])&&(i.ranges.push(r.classMaxValue),i.symbols.push($w(r.symbol,t)))}return i.symbols.push(void 0),i}}b5.prototype._parseLayerSymbology=function(){let e=this._layer.data.drawingInfo;if(l(e)&&l(e.renderer)){let t=this._layer.data.cachedDrawingInfo,n=l(t)&&t.color===!0,i=e.renderer;i.type==="simple"?this._defaultSymbology=$w(i.symbol,n):i.type==="uniqueValue"?(this._defaultSymbology=$w(i.defaultSymbol,n),this._valueFields.push(i.field1),l(i.field2)&&this._valueFields.push(i.field2),l(i.field3)&&this._valueFields.push(i.field3),this._uniqueValueHash=wvt(i,n)):i.type==="classBreaks"&&(this._defaultSymbology=$w(i.defaultSymbol,n),this._valueFields.push(i.field),this._classBreaksHash=Bvt(i,n))}};function ZSe(e,t,n,i){let o=t[n];if(i<o.length){let r=o[i],s=e[r];return l(s)&&++n<t.length?ZSe(s,t,n,i):s}}function Dvt(e,t){let n=0,i=e.length;if(n<i)do{let o=n+i>>>1;e[o]<t?n=o+1:i=o}while(n<i);return n}function vvt(e,t,n){let i=t[n],o=Dvt(e.ranges,i);return e.symbols[o]}b5.prototype._getSymbology=async function(e){let t={default:this._defaultSymbology};if(this._valueFields.length>0){let n=[];for(let r=0;r<this._valueFields.length;r++)n.push(e.loadField(this._valueFields[r]));await Promise.all(n);let i=[];for(let r=0;r<this._valueFields.length;r++)i.push(e.fields[this._valueFields[r]].values);let o;if(l(this._uniqueValueHash)?o=r=>ZSe(this._uniqueValueHash,i,0,r):l(this._classBreaksHash)&&(o=r=>vvt(this._classBreaksHash,i[0],r)),l(o)){let r=i[0];for(let s=0;s<r.length;s++){let a=o(s);l(a)&&(t[s]=a)}}}return t};var L3=b5;function Pu(e,t,n){this._dataProvider=e,this._parent=n,!l(t.href)&&l(t.id)&&(t.href=`layers/${t.id}`);let i=this._parent.resource.getUrlComponent(),o="";i.match(/layers\/\d/)?o=`${i}`.replace(/\/+$/,""):o=`${i}`.replace(/\/?$/,"/").concat(`${t.href}`),this._version=t.store.version;let r=this._version.split(".");this._majorVersion=parseInt(r[0]),this._minorVersion=r.length>1?parseInt(r[1]):0,this._resource=new we({url:o}),this._resource.setQueryParameters(this._dataProvider.resource.queryParameters),this._resource.appendForwardSlash(),this._data=t,this._rootNode=void 0,this._nodePages={},this._nodePageFetches={},this._extent=void 0,this._tileset=void 0,this._geometryDefinitions=void 0,this._filters=[],this._symbology=void 0,this._computeGeometryDefinitions(!0),this._computeExtent()}Object.defineProperties(Pu.prototype,{resource:{get:function(){return this._resource}},rootNode:{get:function(){return this._rootNode}},tileset:{get:function(){return this._tileset}},data:{get:function(){return this._data}},version:{get:function(){return this._version}},majorVersion:{get:function(){return this._majorVersion}},minorVersion:{get:function(){return this._minorVersion}},legacyVersion16:{get:function(){if(l(this.version))return this.majorVersion<1||this.majorVersion===1&&this.minorVersion<=6}}});Pu.prototype.load=async function(e){if(this._data.spatialReference.wkid!==4326)throw new ce(`Unsupported spatial reference: ${this._data.spatialReference.wkid}`);if(this._dataProvider.applySymbology&&(this._symbology=new L3(this)),await this._dataProvider.loadGeoidData(),await this._loadRootNode(e),await this._create3DTileset(e),this._rootNode._tile=this._tileset._root,this._tileset._root._i3sNode=this._rootNode,this.legacyVersion16)return this._rootNode._loadChildren()};Pu.prototype._computeGeometryDefinitions=function(e){if(this._geometryDefinitions=[],l(this._data.geometryDefinitions))for(let t=0;t<this._data.geometryDefinitions.length;t++){let n=[],i=this._data.geometryDefinitions[t].geometryBuffers;for(let o=0;o<i.length;o++){let r=i[o],s=[],a=!1;if(l(r.compressedAttributes)&&e){a=!0;let c=r.compressedAttributes.attributes;for(let u=0;u<c.length;u++)s.push(c[u])}else for(let c in r)c!=="offset"&&s.push(c);n.push({compressed:a,attributes:s,index:i.indexOf(r)})}n.sort(function(o,r){return o.compressed&&!r.compressed?-1:!o.compressed&&r.compressed?1:o.attributes.length-r.attributes.length}),this._geometryDefinitions.push(n)}};Pu.prototype._findBestGeometryBuffers=function(e,t){let n=this._geometryDefinitions[e];if(l(n)){for(let i=0;i<n.length;++i){let o=n[i],r=!1,s=o.attributes;for(let a=0;a<t.length;a++)if(!s.includes(t[a])){r=!0;break}if(!r)return{bufferIndex:o.index,definition:n,geometryBufferInfo:o}}if(l(n[0]))return{bufferIndex:0,definition:n,geometryBufferInfo:n[0]}}};Pu.prototype._loadRootNode=function(e){if(l(this._data.nodePages)){let t=0;l(this._data.nodePages.rootIndex)&&(t=this._data.nodePages.rootIndex),this._rootNode=new Zw(this,t,!0)}else this._rootNode=new Zw(this,this._data.store.rootNode,!0);return this._rootNode.load(e)};Pu.prototype._getNodeInNodePages=function(e){let t=Math.floor(e/this._data.nodePages.nodesPerPage),n=e%this._data.nodePages.nodesPerPage;return this._loadNodePage(t).then(function(i){return i.nodes[n]})};Pu._fetchJson=function(e){return e.fetchJson()};Pu.prototype._loadNodePage=function(e){let t=this;if(!l(this._nodePageFetches[e])){let n=this.resource.getDerivedResource({url:`nodepages/${e}/`}),i=Pu._fetchJson(n).then(function(o){return l(o.error)&&o.error.code!==200?Promise.reject(o.error):(t._nodePages[e]=o.nodes,o)});this._nodePageFetches[e]=i}return this._nodePageFetches[e]};Pu.prototype._computeExtent=function(){l(this._data.fullExtent)?this._extent=ae.fromDegrees(this._data.fullExtent.xmin,this._data.fullExtent.ymin,this._data.fullExtent.xmax,this._data.fullExtent.ymax):l(this._data.store.extent)&&(this._extent=ae.fromDegrees(this._data.store.extent[0],this._data.store.extent[1],this._data.store.extent[2],this._data.store.extent[3]))};Pu.prototype._create3DTileset=async function(e){let t={asset:{version:"1.0"},geometricError:Number.MAX_VALUE,root:this._rootNode._create3DTileDefinition()},n=new Blob([JSON.stringify(t)],{type:"application/json"}),i=URL.createObjectURL(n),o=this._symbology?.defaultSymbology?.edges?.color;l(o)&&!l(e?.outlineColor)&&(e=l(e)?ze(e):{},e.outlineColor=G.fromCartesian4(se.fromArray(o))),this._tileset=await ks.fromUrl(i,e),this._tileset.show=this._parent.show,this._tileset._isI3STileSet=!0,this._tileset.tileUnload.addEventListener(function(r){r._i3sNode._clearGeometryData(),URL.revokeObjectURL(r._contentResource._url),r._contentResource=r._i3sNode.resource}),this._tileset.tileVisible.addEventListener(function(r){l(r._i3sNode)&&r._i3sNode._loadChildren()})};Pu.prototype._updateVisibility=function(){l(this._tileset)&&(this._tileset.show=this._parent.show)};Pu.prototype.filterByAttributes=function(e){this._filters=l(e)?ze(e,!0):[];let t=this._rootNode;return l(t)?t._filterFeatures():Promise.resolve()};var Bx=Pu;function T5(e,t){this._dataProvider=e,this._resource=new we({url:t}),this._resource.setQueryParameters(e.resource.queryParameters),this._resource.appendForwardSlash()}Object.defineProperties(T5.prototype,{resource:{get:function(){return this._resource}},data:{get:function(){return this._data}},names:{get:function(){let e=[],t=this._data.summary;if(l(t))for(let n=0;n<t.length;++n)e.push(t[n].fieldName);return e}}});T5.prototype.load=async function(){return this._data=await Bm.loadJson(this._resource),this._data};T5.prototype._getValues=function(e){let t=this._data.summary;if(l(t))for(let n=0;n<t.length;++n){let i=t[n];if(i.fieldName===e)return l(i.mostFrequentValues)?[...i.mostFrequentValues]:[]}};var O3=T5;function F3(e,t,n){this._dataProvider=e,this._parent=t,this._data=n,this._name=n.name,this._modelName=n.modelName,this._visibility=n.visibility??!0,this._resource=void 0,this._sublayers=[],this._i3sLayers=[]}Object.defineProperties(F3.prototype,{resource:{get:function(){return this._resource}},data:{get:function(){return this._data}},name:{get:function(){return this._name}},modelName:{get:function(){return this._modelName}},sublayers:{get:function(){return this._sublayers}},visibility:{get:function(){return this._visibility},set:function(e){if(this._visibility!==e){this._visibility=e;for(let t=0;t<this._i3sLayers.length;t++)this._i3sLayers[t]._updateVisibility()}}},show:{get:function(){return this._visibility&&this._parent.show}}});F3._fromData=async function(e,t,n,i){let o=new F3(e,i,n);if(o._data.layerType==="group"){let r=o._data.sublayers;if(l(r)){let s=[];for(let c=0;c<r.length;c++){let u=F3._fromData(e,t,r[c],o);s.push(u)}let a=await Promise.all(s);for(let c=0;c<a.length;c++){let u=a[c];o._sublayers.push(u),o._i3sLayers.push(...u._i3sLayers)}}}else if(o._data.layerType==="3DObject"){let r=t.concat(`/sublayers/${o._data.id}`),s=new we({url:r});s.setQueryParameters(e.resource.queryParameters),s.appendForwardSlash(),o._resource=s;let a=await Bm.loadJson(o._resource),c=new Bx(e,a,o);o._i3sLayers.push(c)}else console.log(`${o._data.layerType} layer ${o._data.name} is skipped as not supported.`);return o};var Q3=F3;var twe=xr($Se(),1);function Hs(e){e=e??V.EMPTY_OBJECT,this._name=e.name,this._show=e.show??!0,this._geoidTiledTerrainProvider=e.geoidTiledTerrainProvider,this._showFeatures=e.showFeatures??!1,this._adjustMaterialAlphaMode=e.adjustMaterialAlphaMode??!1,this._applySymbology=e.applySymbology??!1,this._calculateNormals=e.calculateNormals??!1,this._cesium3dTilesetOptions=e.cesium3dTilesetOptions??V.EMPTY_OBJECT,this._layers=[],this._sublayers=[],this._data=void 0,this._extent=void 0,this._geoidDataPromise=void 0,this._geoidDataList=void 0,this._decoderTaskProcessor=void 0,this._taskProcessorReadyPromise=void 0,this._attributeStatistics=[],this._layersExtent=[]}Object.defineProperties(Hs.prototype,{name:{get:function(){return this._name}},show:{get:function(){return this._show},set:function(e){if(this._show!==e){this._show=e;for(let t=0;t<this._layers.length;t++)this._layers[t]._updateVisibility()}}},geoidTiledTerrainProvider:{get:function(){return this._geoidTiledTerrainProvider}},layers:{get:function(){return this._layers}},sublayers:{get:function(){return this._sublayers}},data:{get:function(){return this._data}},extent:{get:function(){return this._extent}},resource:{get:function(){return this._resource}},showFeatures:{get:function(){return this._showFeatures}},adjustMaterialAlphaMode:{get:function(){return this._adjustMaterialAlphaMode}},applySymbology:{get:function(){return this._applySymbology}},calculateNormals:{get:function(){return this._calculateNormals}}});Hs.prototype.destroy=function(){for(let e=0;e<this._layers.length;e++)l(this._layers[e]._tileset)&&this._layers[e]._tileset.destroy();return ue(this)};Hs.prototype.isDestroyed=function(){return!1};Hs.prototype.update=function(e){for(let t=0;t<this._layers.length;t++)l(this._layers[t]._tileset)&&this._layers[t]._tileset.update(e)};Hs.prototype.prePassesUpdate=function(e){for(let t=0;t<this._layers.length;t++)l(this._layers[t]._tileset)&&this._layers[t]._tileset.prePassesUpdate(e)};Hs.prototype.postPassesUpdate=function(e){for(let t=0;t<this._layers.length;t++)l(this._layers[t]._tileset)&&this._layers[t]._tileset.postPassesUpdate(e)};Hs.prototype.updateForPass=function(e,t){for(let n=0;n<this._layers.length;n++)l(this._layers[n]._tileset)&&this._layers[n]._tileset.updateForPass(e,t)};function Pvt(e,t){let n=e.resource.getUrlComponent(),i="";return n.match(/layers\/\d/)?i=`${n}`.replace(/\/+$/,""):i=`${n}`.replace(/\/?$/,"/").concat(`layers/${t}`),i}async function ewe(e,t,n){if(t.layerType==="Building"){l(n.showFeatures)||(e._showFeatures=!0),l(n.adjustMaterialAlphaMode)||(e._adjustMaterialAlphaMode=!0),l(n.applySymbology)||(e._applySymbology=!0),l(n.calculateNormals)||(e._calculateNormals=!0);let i=Pvt(e,t.id);if(l(t.sublayers)){let o=[];for(let s=0;s<t.sublayers.length;s++){let a=Q3._fromData(e,i,t.sublayers[s],e);o.push(a)}let r=await Promise.all(o);for(let s=0;s<r.length;s++){let a=r[s];e._sublayers.push(a),e._layers.push(...a._i3sLayers)}}if(l(t.statisticsHRef)){let o=i.concat(`/${t.statisticsHRef}`),r=new O3(e,o);await r.load(),e._attributeStatistics.push(r)}if(l(t.fullExtent)){let o=ae.fromDegrees(t.fullExtent.xmin,t.fullExtent.ymin,t.fullExtent.xmax,t.fullExtent.ymax);e._layersExtent.push(o)}}else if(t.layerType==="3DObject"||t.layerType==="IntegratedMesh"){!l(n.calculateNormals)&&!l(t.textureSetDefinitions)&&(e._calculateNormals=!0);let i=new Bx(e,t,e);e._layers.push(i),l(i._extent)&&e._layersExtent.push(i._extent)}else console.log(`${t.layerType} layer ${t.name} is skipped as not supported.`)}Hs.fromUrl=async function(e,t){t=t??V.EMPTY_OBJECT;let n=we.createIfNeeded(e);n.setQueryParameters({f:"pjson"},!0);let i=await Hs.loadJson(n),o=new Hs(t);if(o._resource=n,o._data=i,l(i.layers)){let s=[];for(let a=0;a<i.layers.length;a++){let c=ewe(o,i.layers[a],t);s.push(c)}await Promise.all(s)}else await ewe(o,i,t);o._computeExtent();let r=[];for(let s=0;s<o._layers.length;s++)r.push(o._layers[s].load(t.cesium3dTilesetOptions));return await Promise.all(r),o};Hs._fetchJson=function(e){return e.fetchJson()};Hs.loadJson=async function(e){let t=await Hs._fetchJson(e);if(l(t.error)){if(console.error("Failed to fetch I3S ",e.url),l(t.error.message)&&console.error(t.error.message),l(t.error.details))for(let n=0;n<t.error.details.length;n++)console.log(t.error.details[n]);throw new ce(t.error)}return t};Hs.prototype._loadBinary=async function(e){let t=await e.fetchArrayBuffer();if(t.byteLength>0&&new Uint8Array(t)[0]===123&&new TextDecoder().decode(t).includes("404"))throw new ce(`Failed to load binary: ${e.url}`);return t};Hs.prototype._binarizeGltf=function(e){let n=new TextEncoder().encode(JSON.stringify(e)),i=new Uint8Array(n.byteLength+20),o={magic:new Uint8Array(i.buffer,0,4),version:new Uint32Array(i.buffer,4,1),length:new Uint32Array(i.buffer,8,1),chunkLength:new Uint32Array(i.buffer,12,1),chunkType:new Uint32Array(i.buffer,16,1),chunkData:new Uint8Array(i.buffer,20,n.byteLength)};return o.magic[0]=103,o.magic[1]=108,o.magic[2]=84,o.magic[3]=70,o.version[0]=2,o.length[0]=i.byteLength,o.chunkLength[0]=n.byteLength,o.chunkType[0]=1313821514,o.chunkData.set(n),i};var Rvt=new U;function Mvt(e,t){let n=e.tilingScheme,i=[],o={},r=e._lodCount,s=Ae.fromRadians(t.west,t.north),a=Ae.fromRadians(t.east,t.south),c=n.positionToTileXY(s,r),u=n.positionToTileXY(a,r);for(let h=c.x;h<=u.x;h++)for(let A=c.y;A<=u.y;A++){let g=U.fromElements(h,A,Rvt),m=g.toString();if(!o.hasOwnProperty(m)){let _={x:g.x,y:g.y,level:r,tilingScheme:n,terrainProvider:e,positions:[]};o[m]=_,i.push(_)}}let f=[];for(let h=0;h<i.length;++h){let A=i[h],g=A.terrainProvider.requestTileGeometry(A.x,A.y,A.level);f.push(g)}return Promise.all(f).then(function(h){let A=[];for(let g=0;g<h.length;g++){let m={tilingScheme:n,x:i[g].x,y:i[g].y,level:i[g].level},_=h[g],y="Geographic";n._projection instanceof zi&&(y="WebMercator");let C={projectionType:y,projection:n._projection,nativeExtent:n.tileXYToNativeRectangle(m.x,m.y,m.level),height:_._height,width:_._width,scale:_._structure.heightScale,offset:_._structure.heightOffset};if(_._encoding===Qd.LERC){let E=twe.default.decode(_._buffer);C.buffer=E.pixels[0]}else C.buffer=_._buffer;A.push(C)}return A})}async function Nvt(e){let t=e._geoidTiledTerrainProvider;if(l(t))try{let n=await Mvt(t,e._extent);e._geoidDataList=n}catch{console.log("Error retrieving Geoid Terrain tiles - no geoid conversion will be performed.")}}Hs.prototype.loadGeoidData=async function(){return l(this._geoidDataPromise)?this._geoidDataPromise:(this._geoidDataPromise=Nvt(this),this._geoidDataPromise)};Hs.prototype._computeExtent=function(){let e;for(let t=0;t<this._layersExtent.length;t++){let n=this._layersExtent[t];l(e)?ae.union(e,n,e):e=ae.clone(n)}this._extent=e};Hs.prototype.getAttributeNames=function(){let e=[];for(let t=0;t<this._attributeStatistics.length;++t)e.push(...this._attributeStatistics[t].names);return e};Hs.prototype.getAttributeValues=function(e){for(let t=0;t<this._attributeStatistics.length;++t){let n=this._attributeStatistics[t]._getValues(e);if(l(n))return n}return[]};Hs.prototype.filterByAttributes=function(e){let t=[];for(let n=0;n<this._layers.length;n++){let i=this._layers[n].filterByAttributes(e);t.push(i)}return Promise.all(t)};var Bm=Hs;var k3={};k3.createTilesetFromIModelId=async function(e){let t=e;typeof e=="string"&&(t={iModelId:e,tilesetOptions:arguments[1]},Tr("ITwinData.createTilesetFromIModelId","The arguments signature for ITwinData functions has changed in 1.132 in favor of a single options object. 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This fallback will be removed in 1.133"));let{iTwinId:n,collectionId:i,limit:o}=t,r=o??1e4,s=`${ra.apiEndpoint}geospatial-features/itwins/${n}/ogc/collections/${i}/items`,a=new we({url:s,headers:{Authorization:ra._getAuthorizationHeader(),Accept:"application/vnd.bentley.itwin-platform.v1+json"},queryParameters:{limit:r,client:"CesiumJS"}});return jy.load(a)};var Aee=k3;function nwe(){}Object.defineProperties(nwe.prototype,{color:{get:me.throwInstantiationError},intensity:{get:me.throwInstantiationError}});var pee=nwe;var Lvt=/\/$/,iwe=new Bt('&copy; <a href="https://www.mapbox.com/about/maps/">Mapbox</a> &copy; <a href="http://www.openstreetmap.org/copyright">OpenStreetMap</a> <strong><a href="https://www.mapbox.com/map-feedback/">Improve this map</a></strong>');function eB(e){e=e??V.EMPTY_OBJECT;let t=e.styleId,n=e.accessToken;this._defaultAlpha=void 0,this._defaultNightAlpha=void 0,this._defaultDayAlpha=void 0,this._defaultBrightness=void 0,this._defaultContrast=void 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this._imageryProvider.tileWidth}},tileHeight:{get:function(){return this._imageryProvider.tileHeight}},maximumLevel:{get:function(){return this._imageryProvider.maximumLevel}},minimumLevel:{get:function(){return this._imageryProvider.minimumLevel}},tilingScheme:{get:function(){return this._imageryProvider.tilingScheme}},tileDiscardPolicy:{get:function(){return this._imageryProvider.tileDiscardPolicy}},errorEvent:{get:function(){return this._imageryProvider.errorEvent}},credit:{get:function(){return this._imageryProvider.credit}},proxy:{get:function(){return this._imageryProvider.proxy}},hasAlphaChannel:{get:function(){return this._imageryProvider.hasAlphaChannel}}});eB.prototype.getTileCredits=function(e,t,n){};eB.prototype.requestImage=function(e,t,n,i){return this._imageryProvider.requestImage(e,t,n,i)};eB.prototype.pickFeatures=function(e,t,n,i,o){return this._imageryProvider.pickFeatures(e,t,n,i,o)};eB._defaultCredit=iwe;var gee=eB;function _ee(e){}_ee.prototype.isReady=function(){return!0};_ee.prototype.shouldDiscardImage=function(e){return!1};var yee=_ee;var Ovt=new Bt("MapQuest, Open Street Map and contributors, CC-BY-SA");function w5(e){e=e??V.EMPTY_OBJECT;let t=we.createIfNeeded(e.url??"https://tile.openstreetmap.org/");t.appendForwardSlash(),t.url+=`{z}/{x}/{y}${e.retinaTiles?"@2x":""}.${e.fileExtension??"png"}`;let n=new Ts({ellipsoid:e.ellipsoid}),i=256,o=256,r=e.minimumLevel??0,s=e.maximumLevel,a=e.rectangle??n.rectangle,c=n.positionToTileXY(ae.southwest(a),r),u=n.positionToTileXY(ae.northeast(a),r),f=(Math.abs(u.x-c.x)+1)*(Math.abs(u.y-c.y)+1),h=e.credit??Ovt;typeof h=="string"&&(h=new Bt(h)),Ac.call(this,{url:t,credit:h,tilingScheme:n,tileWidth:i,tileHeight:o,minimumLevel:r,maximumLevel:s,rectangle:a})}l(Object.create)&&(w5.prototype=Object.create(Ac.prototype),w5.prototype.constructor=w5);var u_=w5;var Fvt=new U(1,1);function 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rwe(e){e=e??V.EMPTY_OBJECT,this.time=e.time??0,this.minimum=e.minimum??0,this.maximum=e.maximum??50,this._complete=!1}Object.defineProperties(rwe.prototype,{complete:{get:function(){return this._complete}}});var Eee=rwe;function swe(e){}swe.prototype.emit=function(e){me.throwInstantiationError()};var Iee=swe;var awe=new U(1,1);function U3(e){e=e??V.EMPTY_OBJECT,this.show=e.show??!0,this.updateCallback=e.updateCallback,this.loop=e.loop??!0,this.image=e.image??void 0;let t=e.emitter;l(t)||(t=new T3(.5)),this._emitter=t,this._bursts=e.bursts,this._modelMatrix=N.clone(e.modelMatrix??N.IDENTITY),this._emitterModelMatrix=N.clone(e.emitterModelMatrix??N.IDENTITY),this._matrixDirty=!0,this._combinedMatrix=new 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_e,this._isComplete=!1,this._updateParticlePool=!0,this._particleEstimate=0}Object.defineProperties(U3.prototype,{emitter:{get:function(){return this._emitter},set:function(e){this._emitter=e}},bursts:{get:function(){return this._bursts},set:function(e){this._bursts=e,this._updateParticlePool=!0}},modelMatrix:{get:function(){return this._modelMatrix},set:function(e){this._matrixDirty=this._matrixDirty||!N.equals(this._modelMatrix,e),N.clone(e,this._modelMatrix)}},emitterModelMatrix:{get:function(){return this._emitterModelMatrix},set:function(e){this._matrixDirty=this._matrixDirty||!N.equals(this._emitterModelMatrix,e),N.clone(e,this._emitterModelMatrix)}},startColor:{get:function(){return this._startColor},set:function(e){G.clone(e,this._startColor)}},endColor:{get:function(){return this._endColor},set:function(e){G.clone(e,this._endColor)}},startScale:{get:function(){return this._startScale},set:function(e){this._startScale=e}},endScale:{get:function(){return this._endScale},set:function(e){this._endScale=e}},emissionRate:{get:function(){return this._emissionRate},set:function(e){this._emissionRate=e,this._updateParticlePool=!0}},minimumSpeed:{get:function(){return this._minimumSpeed},set:function(e){this._minimumSpeed=e}},maximumSpeed:{get:function(){return this._maximumSpeed},set:function(e){this._maximumSpeed=e}},minimumParticleLife:{get:function(){return this._minimumParticleLife},set:function(e){this._minimumParticleLife=e}},maximumParticleLife:{get:function(){return this._maximumParticleLife},set:function(e){this._maximumParticleLife=e,this._updateParticlePool=!0}},minimumMass:{get:function(){return this._minimumMass},set:function(e){this._minimumMass=e}},maximumMass:{get:function(){return this._maximumMass},set:function(e){this._maximumMass=e}},minimumImageSize:{get:function(){return this._minimumImageSize},set:function(e){this._minimumImageSize=e}},maximumImageSize:{get:function(){return this._maximumImageSize},set:function(e){this._maximumImageSize=e}},sizeInMeters:{get:function(){return this._sizeInMeters},set:function(e){this._sizeInMeters=e}},lifetime:{get:function(){return this._lifetime},set:function(e){this._lifetime=e}},complete:{get:function(){return this._complete}},isComplete:{get:function(){return this._isComplete}}});function Qvt(e){let t=e._emissionRate,n=e._maximumParticleLife,i=0,o=e._bursts;if(l(o)){let h=o.length;for(let A=0;A<h;++A)i+=o[A].maximum}let r=e._billboardCollection,s=e.image,a=Math.ceil(t*n+i),c=e._particles,u=e._particlePool,f=Math.max(a-c.length-u.length,0);for(let h=0;h<f;++h){let A=new tB;A._billboard=r.add({image:s,show:!1}),u.push(A)}e._particleEstimate=a}function kvt(e){let t=e._particlePool.pop();return l(t)||(t=new tB),t}function Uvt(e,t){e._particlePool.push(t)}function Gvt(e){let t=e._particles,n=e._particlePool,i=e._billboardCollection,o=t.length,r=n.length,s=e._particleEstimate,a=r-Math.max(s-o-r,0);for(let c=a;c<r;++c){let u=n[c];i.remove(u._billboard)}n.length=a}function zvt(e){l(e._billboard)&&(e._billboard.show=!1)}function cwe(e,t){let n=t._billboard;l(n)||(n=t._billboard=e._billboardCollection.add({image:t.image})),n.width=t.imageSize.x,n.height=t.imageSize.y,n.position=t.position,n.sizeInMeters=e.sizeInMeters,n.show=!0;let i=D.lerp(t.startColor.red,t.endColor.red,t.normalizedAge),o=D.lerp(t.startColor.green,t.endColor.green,t.normalizedAge),r=D.lerp(t.startColor.blue,t.endColor.blue,t.normalizedAge),s=D.lerp(t.startColor.alpha,t.endColor.alpha,t.normalizedAge);n.color=new G(i,o,r,s),n.scale=D.lerp(t.startScale,t.endScale,t.normalizedAge)}function Vvt(e,t){t.startColor=G.clone(e._startColor,t.startColor),t.endColor=G.clone(e._endColor,t.endColor),t.startScale=e._startScale,t.endScale=e._endScale,t.image=e.image,t.life=D.randomBetween(e._minimumParticleLife,e._maximumParticleLife),t.mass=D.randomBetween(e._minimumMass,e._maximumMass),t.imageSize.x=D.randomBetween(e._minimumImageSize.x,e._maximumImageSize.x),t.imageSize.y=D.randomBetween(e._minimumImageSize.y,e._maximumImageSize.y),t._normalizedAge=0,t._age=0;let n=D.randomBetween(e._minimumSpeed,e._maximumSpeed);d.multiplyByScalar(t.velocity,n,t.velocity),e._particles.push(t)}function Hvt(e,t){if(e._isComplete)return 0;t=D.mod(t,e._lifetime);let n=t*e._emissionRate,i=Math.floor(n);if(e._carryOver+=n-i,e._carryOver>1&&(i++,e._carryOver-=1),l(e.bursts)){let o=e.bursts.length;for(let r=0;r<o;r++){let s=e.bursts[r],a=e._currentTime;l(s)&&!s._complete&&a>s.time&&(i+=D.randomBetween(s.minimum,s.maximum),s._complete=!0)}}return i}var B5=new d;U3.prototype.update=function(e){if(!this.show)return;l(this._billboardCollection)||(this._billboardCollection=new nf),this._updateParticlePool&&(Qvt(this),this._updateParticlePool=!1);let t=0;this._previousTime&&(t=K.secondsDifference(e.time,this._previousTime)),t<0&&(t=0);let n=this._particles,i=this._emitter,o=this.updateCallback,r,s,a=n.length;for(r=0;r<a;++r)s=n[r],s.update(t,o)?cwe(this,s):(zvt(s),Uvt(this,s),n[r]=n[a-1],--r,--a);n.length=a;let c=Hvt(this,t);if(c>0&&l(i)){this._matrixDirty&&(this._combinedMatrix=N.multiply(this.modelMatrix,this.emitterModelMatrix,this._combinedMatrix),this._matrixDirty=!1);let u=this._combinedMatrix;for(r=0;r<c;r++)s=kvt(this),this._emitter.emit(s),d.add(s.position,s.velocity,B5),N.multiplyByPoint(u,B5,B5),s.position=N.multiplyByPoint(u,s.position,s.position),d.subtract(B5,s.position,s.velocity),d.normalize(s.velocity,s.velocity),Vvt(this,s),cwe(this,s)}if(this._billboardCollection.update(e),this._previousTime=K.clone(e.time,this._previousTime),this._currentTime+=t,this._lifetime!==Number.MAX_VALUE&&this._currentTime>this._lifetime)if(this.loop){if(this._currentTime=D.mod(this._currentTime,this._lifetime),this.bursts){let u=this.bursts.length;for(r=0;r<u;r++)this.bursts[r]._complete=!1}}else this._isComplete=!0,this._complete.raiseEvent(this);e.frameNumber%120===0&&Gvt(this)};U3.prototype.isDestroyed=function(){return!1};U3.prototype.destroy=function(){return this._billboardCollection=this._billboardCollection&&this._billboardCollection.destroy(),ue(this)};var xee=U3;function kf(){me.throwInstantiationError()}kf.computeDefaultLevelZeroMaximumGeometricError=function(e){return e.ellipsoid.maximumRadius*2*Math.PI*.25/(65*e.getNumberOfXTilesAtLevel(0))};Object.defineProperties(kf.prototype,{quadtree:{get:me.throwInstantiationError,set:me.throwInstantiationError},tilingScheme:{get:me.throwInstantiationError},errorEvent:{get:me.throwInstantiationError}});kf.prototype.update=me.throwInstantiationError;kf.prototype.beginUpdate=me.throwInstantiationError;kf.prototype.endUpdate=me.throwInstantiationError;kf.prototype.getLevelMaximumGeometricError=me.throwInstantiationError;kf.prototype.loadTile=me.throwInstantiationError;kf.prototype.computeTileVisibility=me.throwInstantiationError;kf.prototype.showTileThisFrame=me.throwInstantiationError;kf.prototype.computeDistanceToTile=me.throwInstantiationError;kf.prototype.isDestroyed=me.throwInstantiationError;kf.prototype.destroy=me.throwInstantiationError;var bee=kf;function Tee(e){e=e??1,this._radius=e??1}Object.defineProperties(Tee.prototype,{radius:{get:function(){return this._radius},set:function(e){this._radius=e}}});Tee.prototype.emit=function(e){let t=D.randomBetween(0,D.TWO_PI),n=D.randomBetween(0,D.PI),i=D.randomBetween(0,this._radius),o=i*Math.cos(t)*Math.sin(n),r=i*Math.sin(t)*Math.sin(n),s=i*Math.cos(n);e.position=d.fromElements(o,r,s,e.position),e.velocity=d.normalize(e.position,e.velocity)};var See=Tee;function G3(){}G3.prototype.evaluate=function(e,t){me.throwInstantiationError()};G3.prototype.evaluateColor=function(e,t){me.throwInstantiationError()};G3.prototype.getShaderFunction=function(e,t,n,i){me.throwInstantiationError()};G3.prototype.getVariables=function(){me.throwInstantiationError()};var wee=G3;function nB(e){this._ready=!1,this._provider=void 0,this._errorEvent=new _e,this._readyEvent=new _e,jvt(this,e)}Object.defineProperties(nB.prototype,{errorEvent:{get:function(){return this._errorEvent}},readyEvent:{get:function(){return this._readyEvent}},ready:{get:function(){return this._ready}},provider:{get:function(){return this._provider}}});nB.fromWorldTerrain=function(e){return new nB(Ex(e))};nB.fromWorldBathymetry=function(e){return new nB(_3(e))};function Wvt(e,t){e.numberOfListeners>0?e.raiseEvent(t):console.error(t)}async function jvt(e,t){let n;try{n=await Promise.resolve(t),e._provider=n,e._ready=!0,e._readyEvent.raiseEvent(n)}catch(i){Wvt(e._errorEvent,i)}}var z3=nB;function iB(){}iB.prototype.boundingVolume=void 0;iB.prototype.boundingSphere=void 0;iB.prototype.distanceToCamera=function(e){me.throwInstantiationError()};iB.prototype.intersectPlane=function(e){me.throwInstantiationError()};iB.prototype.createDebugVolume=function(e){me.throwInstantiationError()};var Bee=iB;function V3(e){e=e??V.EMPTY_OBJECT,this._tilingScheme=l(e.tilingScheme)?e.tilingScheme:new so({ellipsoid:e.ellipsoid}),this._color=e.color??G.YELLOW,this._errorEvent=new 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}'),f.appendChild(h);let A=document.createElement("img");A.className="cesium-baseLayerPicker-itemIcon",A.setAttribute("data-bind","attr: { src: iconUrl }"),A.setAttribute("draggable","false"),h.appendChild(A);let g=document.createElement("div");g.className="cesium-baseLayerPicker-itemLabel",g.setAttribute("data-bind","text: name"),h.appendChild(g);let m=document.createElement("div");m.className="cesium-baseLayerPicker-sectionTitle",m.setAttribute("data-bind","visible: terrainProviderViewModels.length > 0"),m.innerHTML="Terrain",r.appendChild(m);let _=document.createElement("div");_.className="cesium-baseLayerPicker-section",_.setAttribute("data-bind","foreach: _terrainProviders"),r.appendChild(_);let y=document.createElement("div");y.className="cesium-baseLayerPicker-category",_.appendChild(y);let C=document.createElement("div");C.className="cesium-baseLayerPicker-categoryTitle",C.setAttribute("data-bind","text: name"),y.appendChild(C);let E=document.createElement("div");E.className="cesium-baseLayerPicker-choices",E.setAttribute("data-bind","foreach: providers"),y.appendChild(E);let I=document.createElement("div");I.className="cesium-baseLayerPicker-item",I.setAttribute("data-bind",'css: { "cesium-baseLayerPicker-selectedItem" : $data === $parents[1].selectedTerrain },attr: { title: tooltip },visible: creationCommand.canExecute,click: function($data) { $parents[1].selectedTerrain = $data; }'),E.appendChild(I);let b=document.createElement("img");b.className="cesium-baseLayerPicker-itemIcon",b.setAttribute("data-bind","attr: { src: iconUrl }"),b.setAttribute("draggable","false"),I.appendChild(b);let S=document.createElement("div");S.className="cesium-baseLayerPicker-itemLabel",S.setAttribute("data-bind","text: name"),I.appendChild(S),Ie.applyBindings(n,i),Ie.applyBindings(n,r),this._viewModel=n,this._container=e,this._element=i,this._dropPanel=r,this._closeDropDown=function(B){i.contains(B.target)||r.contains(B.target)||(n.dropDownVisible=!1)},Wt.supportsPointerEvents()?document.addEventListener("pointerdown",this._closeDropDown,!0):(document.addEventListener("mousedown",this._closeDropDown,!0),document.addEventListener("touchstart",this._closeDropDown,!0))}Object.defineProperties(L5.prototype,{container:{get:function(){return this._container}},viewModel:{get:function(){return this._viewModel}}});L5.prototype.isDestroyed=function(){return!1};L5.prototype.destroy=function(){return Wt.supportsPointerEvents()?document.removeEventListener("pointerdown",this._closeDropDown,!0):(document.removeEventListener("mousedown",this._closeDropDown,!0),document.removeEventListener("touchstart",this._closeDropDown,!0)),Ie.cleanNode(this._element),Ie.cleanNode(this._dropPanel),this._container.removeChild(this._element),this._container.removeChild(this._dropPanel),ue(this)};var nU=L5;function bwe(e){let t=e.creationFunction;l(t.canExecute)||(t=Rn(t)),this._creationCommand=t,this.name=e.name,this.tooltip=e.tooltip,this.iconUrl=e.iconUrl,this._category=e.category??"",Ie.track(this,["name","tooltip","iconUrl"])}Object.defineProperties(bwe.prototype,{creationCommand:{get:function(){return this._creationCommand}},category:{get:function(){return this._category}}});var Ds=bwe;function DPt(){let e=[],t=devicePixelRatio>=2;return e.push(new Ds({name:"Bing Maps Aerial",iconUrl:fn("Widgets/Images/ImageryProviders/bingAerial.png"),tooltip:"Bing Maps aerial imagery, provided by Cesium ion",category:"Cesium ion",creationFunction:function(){return Kp({style:qp.AERIAL})}})),e.push(new Ds({name:"Bing Maps Aerial with Labels",iconUrl:fn("Widgets/Images/ImageryProviders/bingAerialLabels.png"),tooltip:"Bing Maps aerial imagery with labels, provided by Cesium ion",category:"Cesium ion",creationFunction:function(){return Kp({style:qp.AERIAL_WITH_LABELS})}})),e.push(new Ds({name:"Bing Maps Roads",iconUrl:fn("Widgets/Images/ImageryProviders/bingRoads.png"),tooltip:"Bing Maps standard road maps, provided by Cesium ion",category:"Cesium ion",creationFunction:function(){return Kp({style:qp.ROAD})}})),e.push(new Ds({name:"ArcGIS World Imagery",iconUrl:fn("Widgets/Images/ImageryProviders/ArcGisMapServiceWorldImagery.png"),tooltip:`ArcGIS World Imagery provides one meter or better satellite and aerial imagery in many parts of the world and lower resolution satellite imagery worldwide. The map includes 15m TerraColor imagery at small and mid-scales (~1:591M down to ~1:288k) for the world. The map features Maxar imagery at 0.3m resolution for select metropolitan areas around the world, 0.5m resolution across the United States and parts of Western Europe, and 1m resolution imagery across the rest of the world. In addition to commercial sources, the World Imagery map features high-resolution aerial photography contributed by the GIS User Community. This imagery ranges from 0.3m to 0.03m resolution (down to ~1:280 nin select communities). For more information on this map, including the terms of use, visit us online at 
https://www.arcgis.com/home/item.html?id=10df2279f9684e4a9f6a7f08febac2a9`,category:"Other",creationFunction:function(){return jp.fromBasemapType(Lh.SATELLITE,{enablePickFeatures:!1})}})),e.push(new Ds({name:"ArcGIS World Hillshade",iconUrl:fn("Widgets/Images/ImageryProviders/ArcGisMapServiceWorldHillshade.png"),tooltip:`ArcGIS World Hillshade map portrays elevation as an artistic hillshade. This map is designed to be used as a backdrop for topographical, soil, hydro, landcover or other outdoor recreational maps. The map was compiled from a variety of sources from several data providers. The basemap has global coverage down to a scale of ~1:72k. In select areas of the United States and Europe, coverage is available down to ~1:9k. For more information on this map, including the terms of use, visit us online at 
https://www.arcgis.com/home/item.html?id=1b243539f4514b6ba35e7d995890db1d`,category:"Other",creationFunction:function(){return jp.fromBasemapType(Lh.HILLSHADE,{enablePickFeatures:!1})}})),e.push(new Ds({name:"Esri World Ocean",iconUrl:fn("Widgets/Images/ImageryProviders/ArcGisMapServiceWorldOcean.png"),tooltip:`ArcGIS World Ocean map is designed to be used as a base map by marine GIS professionals and as a reference map by anyone interested in ocean data.  The base map features marine bathymetry. Land features include inland waters and roads overlaid on land cover and shaded relief imagery. The map was compiled from a variety of best available sources from several data providers, including General Bathymetric Chart of the Oceans GEBCO_08 Grid, National Oceanic and Atmospheric Administration (NOAA), and National Geographic, Garmin, HERE, Geonames.org, and Esri, and various other contributors. The base map currently provides coverage for the world down to a scale of ~1:577k, and coverage down to 1:72k in US coastal areas, and various other areas. Coverage down to ~ 1:9k is available limited areas based on regional hydrographic survey data. The base map was designed and developed by Esri. For more information on this map, including our terms of use, visit us online at 
https://www.arcgis.com/home/item.html?id=1e126e7520f9466c9ca28b8f28b5e500`,category:"Other",creationFunction:function(){return jp.fromBasemapType(Lh.OCEANS,{enablePickFeatures:!1})}})),e.push(new Ds({name:"Open\xADStreet\xADMap",iconUrl:fn("Widgets/Images/ImageryProviders/openStreetMap.png"),tooltip:`OpenStreetMap (OSM) is a collaborative project to create a free editable map of the world.
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0,Ie.track(this,["performance","inspectorVisible","_statisticsText","_pickStatisticsText","_resourceCacheStatisticsText","_editorError","showPickStatistics","showStatistics","showResourceCacheStatistics","tilesetVisible","displayVisible","updateVisible","loggingVisible","styleVisible","optimizationVisible","tileDebugLabelsVisible","styleString","_feature","_tile","_tileset","hasEnabledWireframe"]),this._properties=Ie.observable({}),this.properties=[],Ie.defineProperty(this,"properties",function(){let F=[],H=n._properties();for(let W in H)H.hasOwnProperty(W)&&F.push(W);return F});let o=Ie.observable();Ie.defineProperty(this,"dynamicScreenSpaceError",{get:function(){return o()},set:function(F){o(F),l(n._tileset)&&(n._tileset.dynamicScreenSpaceError=F)}}),this.dynamicScreenSpaceError=!1;let r=Ie.observable();Ie.defineProperty(this,"colorBlendMode",{get:function(){return 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z()},set:function(F){z(F),l(n._tileset)&&(n._tileset.loadSiblings=F)}}),this.loadSiblings=!1,this._style=void 0,this._shouldStyle=!1,this._definedProperties=["properties","dynamicScreenSpaceError","colorBlendMode","picking","colorize","wireframe","showBoundingVolumes","showContentBoundingVolumes","showRequestVolumes","freezeFrame","maximumScreenSpaceError","dynamicScreenSpaceErrorDensity","baseScreenSpaceError","skipScreenSpaceErrorFactor","skipLevelOfDetail","skipLevels","immediatelyLoadDesiredLevelOfDetail","loadSiblings","dynamicScreenSpaceErrorDensitySliderValue","dynamicScreenSpaceErrorFactor","pickActive","showOnlyPickedTileDebugLabel","showGeometricError","showRenderingStatistics","showMemoryUsage","showUrl","pointCloudShading","geometricErrorScale","maximumAttenuation","baseResolution","eyeDomeLighting","eyeDomeLightingStrength","eyeDomeLightingRadius"],this._removePostRenderEvent=e.postRender.addEventListener(function(){n._update()}),l(this._tileset)||Swe(this,!0)}Object.defineProperties(nc.prototype,{scene:{get:function(){return this._scene}},performanceContainer:{get:function(){return this._performanceContainer}},statisticsText:{get:function(){return this._statisticsText}},pickStatisticsText:{get:function(){return this._pickStatisticsText}},resourceCacheStatisticsText:{get:function(){return this._resourceCacheStatisticsText}},colorBlendModes:{get:function(){return MPt}},editorError:{get:function(){return this._editorError}},tileset:{get:function(){return this._tileset},set:function(e){if(this._tileset=e,this._style=void 0,this.styleString="{}",this.feature=void 0,this.tile=void 0,l(e)){this._properties(e.properties);let t=["colorize","wireframe","showBoundingVolumes","showContentBoundingVolumes","showRequestVolumes","freezeFrame","showOnlyPickedTileDebugLabel","showGeometricError","showRenderingStatistics","showMemoryUsage","showUrl"],n=t.length;for(let o=0;o<n;++o){let r=t[o];this[r]=this[r]}this.maximumScreenSpaceError=e.maximumScreenSpaceError,this.dynamicScreenSpaceError=e.dynamicScreenSpaceError,this.dynamicScreenSpaceErrorDensity=e.dynamicScreenSpaceErrorDensity,this.dynamicScreenSpaceErrorFactor=e.dynamicScreenSpaceErrorFactor,this.colorBlendMode=e.colorBlendMode,this.skipLevelOfDetail=e.skipLevelOfDetail,this.skipScreenSpaceErrorFactor=e.skipScreenSpaceErrorFactor,this.baseScreenSpaceError=e.baseScreenSpaceError,this.skipLevels=e.skipLevels,this.immediatelyLoadDesiredLevelOfDetail=e.immediatelyLoadDesiredLevelOfDetail,this.loadSiblings=e.loadSiblings,this.hasEnabledWireframe=e._enableDebugWireframe;let i=e.pointCloudShading;this.pointCloudShading=i.attenuation,this.geometricErrorScale=i.geometricErrorScale,this.maximumAttenuation=i.maximumAttenuation?i.maximumAttenuation:0,this.baseResolution=i.baseResolution?i.baseResolution:0,this.eyeDomeLighting=i.eyeDomeLighting,this.eyeDomeLightingStrength=i.eyeDomeLightingStrength,this.eyeDomeLightingRadius=i.eyeDomeLightingRadius,this._scene.requestRender()}else this._properties({});this._statisticsText=sU(e,!1),this._pickStatisticsText=sU(e,!0),this._resourceCacheStatisticsText=wwe(),Swe(this,!1)}},feature:{get:function(){return this._feature},set:function(e){if(this._feature===e)return;let t=this._feature;l(t)&&!t.content.isDestroyed()&&(!this.colorize&&l(this._style)?t.color=l(this._style.color)?this._style.color.evaluateColor(t,NPt):G.WHITE:t.color=O5,this._scene.requestRender()),l(e)&&(G.clone(e.color,O5),e.color=Twe,this._scene.requestRender()),this._feature=e}},tile:{get:function(){return this._tile},set:function(e){if(this._tile===e)return;let t=this._tile;l(t)&&!t.isDestroyed()&&!Zee(t.content)&&(t.color=O5,this._scene.requestRender()),l(e)&&!Zee(e.content)&&(G.clone(e.color,O5),e.color=Twe,this._scene.requestRender()),this._tile=e}}});function Zee(e){if(!l(e))return!1;if(e.featuresLength>0)return!0;let t=e.innerContents;if(l(t)){let n=t.length;for(let i=0;i<n;++i)if(!Zee(t[i]))return!1;return!0}return!1}nc.prototype.togglePickTileset=function(){this.pickActive=!this.pickActive};nc.prototype.toggleInspector=function(){this.inspectorVisible=!this.inspectorVisible};nc.prototype.toggleTileset=function(){this.tilesetVisible=!this.tilesetVisible};nc.prototype.toggleDisplay=function(){this.displayVisible=!this.displayVisible};nc.prototype.toggleUpdate=function(){this.updateVisible=!this.updateVisible};nc.prototype.toggleLogging=function(){this.loggingVisible=!this.loggingVisible};nc.prototype.toggleStyle=function(){this.styleVisible=!this.styleVisible};nc.prototype.toggleTileDebugLabels=function(){this.tileDebugLabelsVisible=!this.tileDebugLabelsVisible};nc.prototype.toggleOptimization=function(){this.optimizationVisible=!this.optimizationVisible};nc.prototype.trimTilesCache=function(){l(this._tileset)&&this._tileset.trimLoadedTiles()};nc.prototype.compileStyle=function(){let e=this._tileset;if(!(!l(e)||this.styleString===JSON.stringify(e.style))){this._editorError="";try{this.styleString.length===0&&(this.styleString="{}"),this._style=new xx(JSON.parse(this.styleString)),this._shouldStyle=!0,this._scene.requestRender()}catch(t){this._editorError=t.toString()}this.feature=this._feature,this.tile=this._tile}};nc.prototype.styleEditorKeyPress=function(e,t){if(t.keyCode===9){t.preventDefault();let n=t.target,i=n.selectionStart,o=n.selectionEnd,r=o,a=n.value.slice(i,o).split(`
`),c=a.length,u;if(t.shiftKey)for(u=0;u<c;++u)a[u][0]===" "&&(a[u][1]===" "?(a[u]=a[u].substr(2),r-=2):(a[u]=a[u].substr(1),r-=1));else for(u=0;u<c;++u)a[u]=`  ${a[u]}`,r+=2;let f=a.join(`
`);n.value=n.value.slice(0,i)+f+n.value.slice(o),n.selectionStart=i!==o?i:r,n.selectionEnd=r}else t.ctrlKey&&(t.keyCode===10||t.keyCode===13)&&this.compileStyle();return!0};nc.prototype._update=function(){let e=this._tileset;if(this.performance&&this._performanceDisplay.update(),l(e)){if(e.isDestroyed()){this.tile=void 0,this.feature=void 0,this.tileset=void 0;return}let t=e.style;this._style!==e.style&&(this._shouldStyle?(e.style=this._style,this._shouldStyle=!1):(this._style=t,this.styleString=JSON.stringify(t.style,null,"  ")))}this.showStatistics&&(this._statisticsText=sU(e,!1),this._pickStatisticsText=sU(e,!0),this._resourceCacheStatisticsText=wwe())};nc.prototype.isDestroyed=function(){return!1};nc.prototype.destroy=function(){this._eventHandler.destroy(),this._removePostRenderEvent();let e=this;return this._definedProperties.forEach(function(t){Ie.getObservable(e,t).dispose()}),ue(this)};nc.getStatistics=sU;var aU=nc;function F5(e,t){e=kn(e);let n=document.createElement("div"),i=document.createElement("div");i.setAttribute("data-bind","visible: performance");let o=new aU(t,i);this._viewModel=o,this._container=e,this._element=n;let r=document.createElement("div");r.textContent="3D Tiles Inspector",r.className="cesium-cesiumInspector-button",r.setAttribute("data-bind","click: toggleInspector"),n.appendChild(r),n.className="cesium-cesiumInspector cesium-3DTilesInspector",n.setAttribute("data-bind",'css: { "cesium-cesiumInspector-visible" : inspectorVisible, "cesium-cesiumInspector-hidden" : !inspectorVisible}'),e.appendChild(n);let s=document.createElement("div");s.className="cesium-cesiumInspector-dropDown",n.appendChild(s);let a=Mu.createSection,c=Mu.createCheckbox,u=Mu.createRangeInput,f=Mu.createButton,h=a(s,"Tileset","tilesetVisible","toggleTileset"),A=a(s,"Display","displayVisible","toggleDisplay"),g=a(s,"Update","updateVisible","toggleUpdate"),m=a(s,"Logging","loggingVisible","toggleLogging"),_=a(s,"Tile Debug Labels","tileDebugLabelsVisible","toggleTileDebugLabels"),y=a(s,"Style","styleVisible","toggleStyle"),C=a(s,"Optimization","optimizationVisible","toggleOptimization"),E=document.createElement("div");E.className="field-group";let I=document.createElement("label");I.className="field-label",I.appendChild(document.createTextNode("Properties: "));let b=document.createElement("div");b.setAttribute("data-bind","text: properties"),E.appendChild(I),E.appendChild(b),h.appendChild(E),h.appendChild(f("Pick Tileset","togglePickTileset","pickActive")),h.appendChild(f("Trim Tiles Cache","trimTilesCache")),h.appendChild(c("Enable Picking","picking")),A.appendChild(c("Colorize","colorize"));let S=A.appendChild(c("Wireframe","wireframe","_tileset === undefined || hasEnabledWireframe")),B=document.createElement("p");B.setAttribute("data-bind","visible: _tileset !== undefined && !hasEnabledWireframe"),B.setAttribute("class","cesium-3DTilesInspector-disabledElementsInfo"),B.innerText="Set enableDebugWireframe to true in the tileset constructor to enable this option.",S.appendChild(B),A.appendChild(c("Bounding Volumes","showBoundingVolumes")),A.appendChild(c("Content Volumes","showContentBoundingVolumes")),A.appendChild(c("Request Volumes","showRequestVolumes")),A.appendChild(c("Point Cloud Shading","pointCloudShading"));let v=document.createElement("div");v.setAttribute("data-bind","visible: pointCloudShading"),v.appendChild(u("Geometric Error Scale","geometricErrorScale",0,2,.01)),v.appendChild(u("Maximum Attenuation","maximumAttenuation",0,32,1)),v.appendChild(u("Base Resolution","baseResolution",0,1,.01)),v.appendChild(c("Eye Dome Lighting (EDL)","eyeDomeLighting")),A.appendChild(v);let P=document.createElement("div");P.setAttribute("data-bind","visible: eyeDomeLighting"),P.appendChild(u("EDL Strength","eyeDomeLightingStrength",0,2,.1)),P.appendChild(u("EDL Radius","eyeDomeLightingRadius",0,4,.1)),v.appendChild(P),g.appendChild(c("Freeze Frame","freezeFrame")),g.appendChild(c("Dynamic Screen Space Error","dynamicScreenSpaceError"));let M=document.createElement("div");M.appendChild(u("Maximum Screen Space Error","maximumScreenSpaceError",0,128,1)),g.appendChild(M);let L=document.createElement("div");L.setAttribute("data-bind","visible: dynamicScreenSpaceError"),L.appendChild(u("Screen Space Error Density","dynamicScreenSpaceErrorDensitySliderValue",0,1,.005,"dynamicScreenSpaceErrorDensity")),L.appendChild(u("Screen Space Error Factor","dynamicScreenSpaceErrorFactor",1,32,.1)),g.appendChild(L),m.appendChild(c("Performance","performance")),m.appendChild(i),m.appendChild(c("Statistics","showStatistics"));let p=document.createElement("div");p.className="cesium-3dTilesInspector-statistics",p.setAttribute("data-bind","html: statisticsText, visible: showStatistics"),m.appendChild(p),m.appendChild(c("Pick Statistics","showPickStatistics"));let x=document.createElement("div");x.className="cesium-3dTilesInspector-statistics",x.setAttribute("data-bind","html: pickStatisticsText, visible: showPickStatistics"),m.appendChild(x),m.appendChild(c("Resource Cache Statistics","showResourceCacheStatistics"));let T=document.createElement("div");T.className="cesium-3dTilesInspector-statistics",T.setAttribute("data-bind","html: resourceCacheStatisticsText, visible: showResourceCacheStatistics"),m.appendChild(T);let w=document.createElement("div");y.appendChild(w),w.appendChild(document.createTextNode("Color Blend Mode: "));let R=document.createElement("select");R.setAttribute("data-bind",'options: colorBlendModes, optionsText: "text", optionsValue: "value", value: colorBlendMode'),w.appendChild(R);let O=document.createElement("textarea");O.setAttribute("data-bind","textInput: styleString, event: { keydown: styleEditorKeyPress }"),w.className="cesium-cesiumInspector-styleEditor",w.appendChild(O);let k=f("Compile (Ctrl+Enter)","compileStyle");w.appendChild(k);let Q=document.createElement("div");Q.className="cesium-cesiumInspector-error",Q.setAttribute("data-bind","text: editorError"),w.appendChild(Q),_.appendChild(c("Show Picked Only","showOnlyPickedTileDebugLabel")),_.appendChild(c("Geometric Error","showGeometricError")),_.appendChild(c("Rendering Statistics","showRenderingStatistics")),_.appendChild(c("Memory Usage (MB)","showMemoryUsage")),_.appendChild(c("Url","showUrl")),C.appendChild(c("Skip Tile LODs","skipLevelOfDetail"));let z=document.createElement("div");z.appendChild(u("Skip SSE Factor","skipScreenSpaceErrorFactor",1,50,1)),C.appendChild(z);let F=document.createElement("div");F.appendChild(u("SSE before skipping LOD","baseScreenSpaceError",0,4096,1)),C.appendChild(F);let H=document.createElement("div");H.appendChild(u("Min. levels to skip","skipLevels",0,10,1)),C.appendChild(H),C.appendChild(c("Load only tiles that meet the max SSE.","immediatelyLoadDesiredLevelOfDetail")),C.appendChild(c("Load siblings of visible tiles","loadSiblings")),Ie.applyBindings(o,n)}Object.defineProperties(F5.prototype,{container:{get:function(){return this._container}},viewModel:{get:function(){return this._viewModel}}});F5.prototype.isDestroyed=function(){return!1};F5.prototype.destroy=function(){return Ie.cleanNode(this._element),this._container.removeChild(this._element),this.viewModel.destroy(),ue(this)};var cU=F5;function LPt(e){let t;if(l(e)){t="Command Statistics";let n=e.commandsInFrustums;for(let i in n)if(n.hasOwnProperty(i)){let o=parseInt(i,10),r;if(o===7)r="1, 2 and 3";else{let s=[];for(let a=2;a>=0;a--){let c=Math.pow(2,a);o>=c&&(s.push(a+1),o-=c)}r=s.reverse().join(" and ")}t+=`<br>&nbsp;&nbsp;&nbsp;&nbsp;${n[i]} in frustum ${r}`}t+=`<br>Total: ${e.totalCommands}`}return t}function $ee(e,t,n){let i=Math.min(n,t);return i=Math.max(i,e),i}var OPt=new In,FPt=new d;function lU(e,t){let n=this,i=e.canvas,o=new Pf(i);this._eventHandler=o,this._scene=e,this._canvas=i,this._primitive=void 0,this._tile=void 0,this._modelMatrixPrimitive=void 0,this._performanceDisplay=void 0,this._performanceContainer=t;let r=this._scene.globe;r.depthTestAgainstTerrain=!0,this.frustums=!1,this.frustumPlanes=!1,this.performance=!1,this.shaderCacheText="",this.primitiveBoundingSphere=!1,this.primitiveReferenceFrame=!1,this.filterPrimitive=!1,this.tileBoundingSphere=!1,this.filterTile=!1,this.wireframe=!1,this.depthFrustum=1,this._numberOfFrustums=1,this.suspendUpdates=!1,this.tileCoordinates=!1,this.frustumStatisticText=!1,this.tileText="",this.hasPickedPrimitive=!1,this.hasPickedTile=!1,this.pickPrimitiveActive=!1,this.pickTileActive=!1,this.dropDownVisible=!0,this.generalVisible=!0,this.primitivesVisible=!1,this.terrainVisible=!1,this.depthFrustumText="",Ie.track(this,["frustums","frustumPlanes","performance","shaderCacheText","primitiveBoundingSphere","primitiveReferenceFrame","filterPrimitive","tileBoundingSphere","filterTile","wireframe","depthFrustum","suspendUpdates","tileCoordinates","frustumStatisticText","tileText","hasPickedPrimitive","hasPickedTile","pickPrimitiveActive","pickTileActive","dropDownVisible","generalVisible","primitivesVisible","terrainVisible","depthFrustumText"]),this._toggleDropDown=Rn(function(){n.dropDownVisible=!n.dropDownVisible}),this._toggleGeneral=Rn(function(){n.generalVisible=!n.generalVisible}),this._togglePrimitives=Rn(function(){n.primitivesVisible=!n.primitivesVisible}),this._toggleTerrain=Rn(function(){n.terrainVisible=!n.terrainVisible}),this._frustumsSubscription=Ie.getObservable(this,"frustums").subscribe(function(u){n._scene.debugShowFrustums=u,n._scene.requestRender()}),this._frustumPlanesSubscription=Ie.getObservable(this,"frustumPlanes").subscribe(function(u){n._scene.debugShowFrustumPlanes=u,n._scene.requestRender()}),this._performanceSubscription=Ie.getObservable(this,"performance").subscribe(function(u){u?n._performanceDisplay=new qg({container:n._performanceContainer}):n._performanceContainer.innerHTML=""}),this._showPrimitiveBoundingSphere=Rn(function(){return n._primitive.debugShowBoundingVolume=n.primitiveBoundingSphere,n._scene.requestRender(),!0}),this._primitiveBoundingSphereSubscription=Ie.getObservable(this,"primitiveBoundingSphere").subscribe(function(){n._showPrimitiveBoundingSphere()}),this._showPrimitiveReferenceFrame=Rn(function(){if(n.primitiveReferenceFrame){let u=n._primitive.modelMatrix;n._modelMatrixPrimitive=new w3({modelMatrix:u}),n._scene.primitives.add(n._modelMatrixPrimitive)}else l(n._modelMatrixPrimitive)&&(n._scene.primitives.remove(n._modelMatrixPrimitive),n._modelMatrixPrimitive=void 0);return n._scene.requestRender(),!0}),this._primitiveReferenceFrameSubscription=Ie.getObservable(this,"primitiveReferenceFrame").subscribe(function(){n._showPrimitiveReferenceFrame()}),this._doFilterPrimitive=Rn(function(){return n.filterPrimitive?n._scene.debugCommandFilter=function(u){return l(n._modelMatrixPrimitive)&&u.owner===n._modelMatrixPrimitive._primitive?!0:l(n._primitive)?u.owner===n._primitive||u.owner===n._primitive._billboardCollection||u.owner.primitive===n._primitive:!1}:n._scene.debugCommandFilter=void 0,!0}),this._filterPrimitiveSubscription=Ie.getObservable(this,"filterPrimitive").subscribe(function(){n._doFilterPrimitive(),n._scene.requestRender()}),this._wireframeSubscription=Ie.getObservable(this,"wireframe").subscribe(function(u){r._surface.tileProvider._debug.wireframe=u,n._scene.requestRender()}),this._depthFrustumSubscription=Ie.getObservable(this,"depthFrustum").subscribe(function(u){n._scene.debugShowDepthFrustum=u,n._scene.requestRender()}),this._incrementDepthFrustum=Rn(function(){let u=n.depthFrustum+1;return n.depthFrustum=$ee(1,n._numberOfFrustums,u),n._scene.requestRender(),!0}),this._decrementDepthFrustum=Rn(function(){let u=n.depthFrustum-1;return n.depthFrustum=$ee(1,n._numberOfFrustums,u),n._scene.requestRender(),!0}),this._suspendUpdatesSubscription=Ie.getObservable(this,"suspendUpdates").subscribe(function(u){r._surface._debug.suspendLodUpdate=u,u||(n.filterTile=!1)});let s;this._showTileCoordinates=Rn(function(){return n.tileCoordinates&&!l(s)?s=e.imageryLayers.addImageryProvider(new H3({tilingScheme:e.terrainProvider.tilingScheme})):!n.tileCoordinates&&l(s)&&(e.imageryLayers.remove(s),s=void 0),!0}),this._tileCoordinatesSubscription=Ie.getObservable(this,"tileCoordinates").subscribe(function(){n._showTileCoordinates(),n._scene.requestRender()}),this._tileBoundingSphereSubscription=Ie.getObservable(this,"tileBoundingSphere").subscribe(function(){n._showTileBoundingSphere(),n._scene.requestRender()}),this._showTileBoundingSphere=Rn(function(){return n.tileBoundingSphere?r._surface.tileProvider._debug.boundingSphereTile=n._tile:r._surface.tileProvider._debug.boundingSphereTile=void 0,n._scene.requestRender(),!0}),this._doFilterTile=Rn(function(){return n.filterTile?(n.suspendUpdates=!0,r._surface._tilesToRender=[],l(n._tile)&&n._tile.renderable&&r._surface._tilesToRender.push(n._tile)):n.suspendUpdates=!1,!0}),this._filterTileSubscription=Ie.getObservable(this,"filterTile").subscribe(function(){n.doFilterTile(),n._scene.requestRender()});function a(u){let f=n._scene.pick({x:u.position.x,y:u.position.y});l(f)&&(n.primitive=l(f.collection)?f.collection:f.primitive),n._scene.requestRender(),n.pickPrimitiveActive=!1}this._pickPrimitive=Rn(function(){n.pickPrimitiveActive=!n.pickPrimitiveActive}),this._pickPrimitiveActiveSubscription=Ie.getObservable(this,"pickPrimitiveActive").subscribe(function(u){u?o.setInputAction(a,Dn.LEFT_CLICK):o.removeInputAction(Dn.LEFT_CLICK)});function c(u){let f,h=r.ellipsoid,A=n._scene.camera.getPickRay(u.position,OPt),g=r.pick(A,n._scene,FPt);if(l(g)){let m=h.cartesianToCartographic(g),_=r._surface.tileProvider._tilesToRenderByTextureCount;for(let y=0;!f&&y<_.length;++y){let C=_[y];if(l(C))for(let E=0;!f&&E<C.length;++E){let I=C[E];ae.contains(I.rectangle,m)&&(f=I)}}}n.tile=f,n.pickTileActive=!1}this._pickTile=Rn(function(){n.pickTileActive=!n.pickTileActive}),this._pickTileActiveSubscription=Ie.getObservable(this,"pickTileActive").subscribe(function(u){u?o.setInputAction(c,Dn.LEFT_CLICK):o.removeInputAction(Dn.LEFT_CLICK)}),this._removePostRenderEvent=e.postRender.addEventListener(function(){n._update()})}Object.defineProperties(lU.prototype,{scene:{get:function(){return this._scene}},performanceContainer:{get:function(){return this._performanceContainer}},toggleDropDown:{get:function(){return this._toggleDropDown}},showPrimitiveBoundingSphere:{get:function(){return this._showPrimitiveBoundingSphere}},showPrimitiveReferenceFrame:{get:function(){return this._showPrimitiveReferenceFrame}},doFilterPrimitive:{get:function(){return this._doFilterPrimitive}},incrementDepthFrustum:{get:function(){return this._incrementDepthFrustum}},decrementDepthFrustum:{get:function(){return this._decrementDepthFrustum}},showTileCoordinates:{get:function(){return this._showTileCoordinates}},showTileBoundingSphere:{get:function(){return this._showTileBoundingSphere}},doFilterTile:{get:function(){return this._doFilterTile}},toggleGeneral:{get:function(){return this._toggleGeneral}},togglePrimitives:{get:function(){return this._togglePrimitives}},toggleTerrain:{get:function(){return this._toggleTerrain}},pickPrimitive:{get:function(){return this._pickPrimitive}},pickTile:{get:function(){return this._pickTile}},selectParent:{get:function(){let e=this;return Rn(function(){e.tile=e.tile.parent})}},selectNW:{get:function(){let e=this;return Rn(function(){e.tile=e.tile.northwestChild})}},selectNE:{get:function(){let e=this;return Rn(function(){e.tile=e.tile.northeastChild})}},selectSW:{get:function(){let e=this;return Rn(function(){e.tile=e.tile.southwestChild})}},selectSE:{get:function(){let e=this;return Rn(function(){e.tile=e.tile.southeastChild})}},primitive:{get:function(){return this._primitive},set:function(e){let t=this._primitive;e!==t&&(this.hasPickedPrimitive=!0,l(t)&&(t.debugShowBoundingVolume=!1),this._scene.debugCommandFilter=void 0,l(this._modelMatrixPrimitive)&&(this._scene.primitives.remove(this._modelMatrixPrimitive),this._modelMatrixPrimitive=void 0),this._primitive=e,e.show=!1,setTimeout(function(){e.show=!0},50),this.showPrimitiveBoundingSphere(),this.showPrimitiveReferenceFrame(),this.doFilterPrimitive())}},tile:{get:function(){return this._tile},set:function(e){if(l(e)){this.hasPickedTile=!0;let t=this._tile;if(e!==t){this.tileText=`L: ${e.level} X: ${e.x} Y: ${e.y}`,this.tileText+=`<br>SW corner: ${e.rectangle.west}, ${e.rectangle.south}`,this.tileText+=`<br>NE corner: ${e.rectangle.east}, ${e.rectangle.north}`;let n=e.data;l(n)&&l(n.tileBoundingRegion)?this.tileText+=`<br>Min: ${n.tileBoundingRegion.minimumHeight} Max: ${n.tileBoundingRegion.maximumHeight}`:this.tileText+="<br>(Tile is not loaded)"}this._tile=e,this.showTileBoundingSphere(),this.doFilterTile()}else this.hasPickedTile=!1,this._tile=void 0}}});lU.prototype._update=function(){this.frustums&&(this.frustumStatisticText=LPt(this._scene.debugFrustumStatistics));let e=this._scene.numberOfFrustums;this._numberOfFrustums=e,this.depthFrustum=$ee(1,e,this.depthFrustum),this.depthFrustumText=`${this.depthFrustum} of ${e}`,this.performance&&this._performanceDisplay.update(),this.primitiveReferenceFrame&&(this._modelMatrixPrimitive.modelMatrix=this._primitive.modelMatrix),this.shaderCacheText=`Cached shaders: ${this._scene.context.shaderCache.numberOfShaders}`};lU.prototype.isDestroyed=function(){return!1};lU.prototype.destroy=function(){return this._eventHandler.destroy(),this._removePostRenderEvent(),this._frustumsSubscription.dispose(),this._frustumPlanesSubscription.dispose(),this._performanceSubscription.dispose(),this._primitiveBoundingSphereSubscription.dispose(),this._primitiveReferenceFrameSubscription.dispose(),this._filterPrimitiveSubscription.dispose(),this._wireframeSubscription.dispose(),this._depthFrustumSubscription.dispose(),this._suspendUpdatesSubscription.dispose(),this._tileCoordinatesSubscription.dispose(),this._tileBoundingSphereSubscription.dispose(),this._filterTileSubscription.dispose(),this._pickPrimitiveActiveSubscription.dispose(),this._pickTileActiveSubscription.dispose(),ue(this)};var uU=lU;function Q5(e,t){e=kn(e);let n=document.createElement("div"),i=new uU(t,n);this._viewModel=i,this._container=e;let o=document.createElement("div");this._element=o;let r=document.createElement("div");r.textContent="Cesium Inspector",r.className="cesium-cesiumInspector-button",r.setAttribute("data-bind","click: toggleDropDown"),o.appendChild(r),o.className="cesium-cesiumInspector",o.setAttribute("data-bind",'css: { "cesium-cesiumInspector-visible" : dropDownVisible, "cesium-cesiumInspector-hidden" : !dropDownVisible }'),e.appendChild(this._element);let s=document.createElement("div");s.className="cesium-cesiumInspector-dropDown",o.appendChild(s);let a=Mu.createSection,c=Mu.createCheckbox,u=a(s,"General","generalVisible","toggleGeneral"),f=c("Show Frustums","frustums"),h=document.createElement("div");h.className="cesium-cesiumInspector-frustumStatistics",h.setAttribute("data-bind","visible: frustums, html: frustumStatisticText"),f.appendChild(h),u.appendChild(f),u.appendChild(c("Show Frustum Planes","frustumPlanes")),u.appendChild(c("Performance Display","performance")),n.className="cesium-cesiumInspector-performanceDisplay",u.appendChild(n);let A=document.createElement("div");A.className="cesium-cesiumInspector-shaderCache",A.setAttribute("data-bind","html: shaderCacheText"),u.appendChild(A);let g=document.createElement("div");u.appendChild(g);let m=document.createElement("span");m.setAttribute("data-bind",'html: "&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Frustum:"'),g.appendChild(m);let _=document.createElement("span");_.setAttribute("data-bind","text: depthFrustumText"),g.appendChild(_);let y=document.createElement("input");y.type="button",y.value="-",y.className="cesium-cesiumInspector-pickButton",y.setAttribute("data-bind","click: decrementDepthFrustum"),g.appendChild(y);let C=document.createElement("input");C.type="button",C.value="+",C.className="cesium-cesiumInspector-pickButton",C.setAttribute("data-bind","click: incrementDepthFrustum"),g.appendChild(C);let E=a(s,"Primitives","primitivesVisible","togglePrimitives"),I=document.createElement("div");I.className="cesium-cesiumInspector-pickSection",E.appendChild(I);let b=document.createElement("input");b.type="button",b.value="Pick a primitive",b.className="cesium-cesiumInspector-pickButton",b.setAttribute("data-bind",'css: {"cesium-cesiumInspector-pickButtonHighlight" : pickPrimitiveActive}, click: pickPrimitive');let S=document.createElement("div");S.className="cesium-cesiumInspector-center",S.appendChild(b),I.appendChild(S),I.appendChild(c("Show bounding sphere","primitiveBoundingSphere","hasPickedPrimitive")),I.appendChild(c("Show reference frame","primitiveReferenceFrame","hasPickedPrimitive")),this._primitiveOnly=c("Show only selected","filterPrimitive","hasPickedPrimitive"),I.appendChild(this._primitiveOnly);let B=a(s,"Terrain","terrainVisible","toggleTerrain"),v=document.createElement("div");v.className="cesium-cesiumInspector-pickSection",B.appendChild(v);let P=document.createElement("input");P.type="button",P.value="Pick a tile",P.className="cesium-cesiumInspector-pickButton",P.setAttribute("data-bind",'css: {"cesium-cesiumInspector-pickButtonHighlight" : pickTileActive}, click: 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R=document.createElement("div");R.className="cesium-cesiumInspector-tileText",M.className="cesium-cesiumInspector-frustumStatistics",M.appendChild(R),M.setAttribute("data-bind","visible: hasPickedTile"),R.setAttribute("data-bind","html: tileText");let O=document.createElement("div");O.className="cesium-cesiumInspector-relativeText",O.textContent="Select relative:",M.appendChild(O);let k=document.createElement("table"),Q=document.createElement("tr"),z=document.createElement("tr"),F=document.createElement("td");F.appendChild(L);let H=document.createElement("td");H.appendChild(p);let W=document.createElement("td");W.appendChild(x),Q.appendChild(F),Q.appendChild(H),Q.appendChild(W);let Z=document.createElement("td"),Y=document.createElement("td");Y.appendChild(T);let $=document.createElement("td");$.appendChild(w),z.appendChild(Z),z.appendChild(Y),z.appendChild($),k.appendChild(Q),k.appendChild(z),M.appendChild(k),v.appendChild(c("Show bounding 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s=r.offsetTop;s+r.clientHeight>i.clientHeight?i.scrollTop=s+r.clientHeight:s<i.scrollTop&&(i.scrollTop=s)}function WPt(e){e._isSearchInProgress&&(e._isSearchInProgress=!1,e._wasGeocodeCancelled=!0)}function Rwe(e){return/^\s*$/.test(e)}function Mwe(e){Ie.getObservable(e,"_suggestions").removeAll()}async function jPt(e){if(!e.autoComplete)return;let t=e._searchText;if(Mwe(e),tte(e),!Rwe(t))for(let n of e._geocoderServices){let i=await n.geocode(t,wC.AUTOCOMPLETE);if(e._suggestions=e._suggestions.concat(i),i.length>0){let o=!0;i.forEach(r=>{let s=Ww.getCreditsFromResult(r);o=o&&!l(s),Pwe(e,s)}),o&&ete(e,n.credit)}if(e._suggestions.length>=5)return}}Jd.flyToDestination=GPt;Jd._updateSearchSuggestions=jPt;Jd._adjustSuggestionsScroll=HPt;Jd.prototype.isDestroyed=function(){return!1};Jd.prototype.destroy=function(){return tte(this),ue(this)};var mU=Jd;var 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this._container}},searchSuggestionsContainer:{get:function(){return this._searchSuggestionsContainer}},viewModel:{get:function(){return this._viewModel}}});G5.prototype.isDestroyed=function(){return!1};G5.prototype.destroy=function(){let e=this._container;return Wt.supportsPointerEvents()?(document.removeEventListener("pointerdown",this._onInputBegin,!0),e.removeEventListener("pointerup",this._onInputEnd,!0)):(document.removeEventListener("mousedown",this._onInputBegin,!0),e.removeEventListener("mouseup",this._onInputEnd,!0),document.removeEventListener("touchstart",this._onInputBegin,!0),e.removeEventListener("touchend",this._onInputEnd,!0)),this._viewModel.destroy(),Ie.cleanNode(this._form),Ie.cleanNode(this._searchSuggestionsContainer),e.removeChild(this._form),e.removeChild(this._searchSuggestionsContainer),this._textBox.removeEventListener("focus",this._onTextBoxFocus,!1),ue(this)};var AU=G5;function Nwe(e,t){this._scene=e,this._duration=t;let n=this;this._command=Rn(function(){n._scene.camera.flyHome(n._duration)}),this.tooltip="View Home",Ie.track(this,["tooltip"])}Object.defineProperties(Nwe.prototype,{scene:{get:function(){return this._scene}},command:{get:function(){return this._command}},duration:{get:function(){return this._duration},set:function(e){this._duration=e}}});var pU=Nwe;function z5(e,t,n){e=kn(e);let i=new pU(t,n);i._svgPath="M14,4l-10,8.75h20l-4.25-3.7188v-4.6562h-2.812v2.1875l-2.938-2.5625zm-7.0938,9.906v10.094h14.094v-10.094h-14.094zm2.1876,2.313h3.3122v4.25h-3.3122v-4.25zm5.8442,1.281h3.406v6.438h-3.406v-6.438z";let o=document.createElement("button");o.type="button",o.className="cesium-button cesium-toolbar-button cesium-home-button",o.setAttribute("data-bind","attr: { title: tooltip },click: command,cesiumSvgPath: { path: _svgPath, width: 28, height: 28 }"),e.appendChild(o),Ie.applyBindings(i,o),this._container=e,this._viewModel=i,this._element=o}Object.defineProperties(z5.prototype,{container:{get:function(){return this._container}},viewModel:{get:function(){return this._viewModel}}});z5.prototype.isDestroyed=function(){return!1};z5.prototype.destroy=function(){return Ie.cleanNode(this._element),this._container.removeChild(this._element),ue(this)};var gU=z5;function KPt(e,t){t.currentTarget.parentElement.parentElement.querySelector(`#${e.name}-expander`).classList.toggle("active"),t.currentTarget.textContent=t.currentTarget.textContent==="+"?"-":"+"}function Owe(e,t){Ie.track(e);for(let n=0;n<e.sublayers.length;n++)Owe(e.sublayers[n],t)}function V5(e){return e.modelName==="FullModel"}function Fwe(e){return e.modelName==="Overview"}function Qwe(e){return Fwe(e)||V5(e)}function Lwe(e,t){if(Qwe(e)){e.visibility=!1;for(let i=0;i<e.sublayers.length;i++)e.sublayers[i].visibility=!0;let n={name:e.name,modelName:e.modelName,disable:Ie.observable(!1),index:t.sublayers.length};return t.topLayers.push(n),t.sublayers.push(e),n}}function XPt(e,t){if(Qwe(e)){t.sublayers.forEach(i=>i.visibility=!1),t.sublayers[e.index].visibility=!0;let n=document.getElementById("bsl-wrapper");V5(e)?(t.currentLevel=t.selectedLevel,n.style.display="block"):(t.selectedLevel=t.currentLevel,t.currentLevel="All",n.style.display="none")}}async function JPt(e,t){try{let n=e.getAttributeNames();for(let i=0;i<n.length;i++)if(n[i]==="BldgLevel"){let o=e.getAttributeValues(n[i]);for(let r=0;r<o.length;r++)t.push(o[r])}t.sort((i,o)=>i-o),t.unshift("All")}catch(n){console.log(`There was an error getting attributes: ${n}`)}}function ZPt(e){let t=this;this.levels=[],this.viewModel={sublayers:[],levels:this.levels,currentLevel:Ie.observable(),selectedLevel:"All",topLayers:[{name:"Select a layer to explore...",disable:Ie.observable(!0),index:-1}],currentLayer:Ie.observable(),expandClickHandler:KPt,setOptionDisable:function(i,o){Ie.applyBindingsToNode(i,{disable:o.disable},o)},defaultLayer:void 0},this.viewModel.currentLayer.subscribe(function(i){XPt(i,t.viewModel)});let n=e.sublayers;for(let i=0;i<n.length;i++){Owe(n[i],this.viewModel);let o=Lwe(n[i],this.viewModel);l(o)&&(Fwe(o)||!l(this.viewModel.defaultLayer)&&V5(o))&&(this.viewModel.defaultLayer=o)}if(this.viewModel.topLayers.length===1&&n.length>0){e.show=!1;let i={name:"Full Model",modelName:"FullModel",visibility:e.show,sublayers:e.sublayers};this.viewModel.defaultLayer=Lwe(i,this.viewModel),this.viewModel.currentLayer.subscribe(function(o){e.show=V5(o)})}else this.viewModel.topLayers.length===1&&(this.viewModel.topLayers[0].name="Building layers not found");return 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switchToPerspective,cesiumSvgPath: { path: _perspectivePath, width: 64, height: 64 }'),i.appendChild(r);let s=document.createElement("button");s.type="button",s.className="cesium-button cesium-toolbar-button cesium-projectionPicker-dropDown-icon",s.setAttribute("data-bind",'css: { "cesium-projectionPicker-visible" : (dropDownVisible && !_orthographic),       "cesium-projectionPicker-none" : _orthographic,       "cesium-projectionPicker-hidden" : !dropDownVisible},attr: { title: tooltipOrthographic },click: switchToOrthographic,cesiumSvgPath: { path: _orthographicPath, width: 64, height: 64 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u=K.addSeconds(t.startJulian,s/t.timeBarWidth*t.duration,new K);!l(a)&&K.greaterThanOrEquals(u,n)?a=s:!l(c)&&K.greaterThanOrEquals(u,i)&&(c=s)}e.fillStyle=this.backgroundColor.toCssColorString(),e.fillRect(0,t.y,t.timeBarWidth,this.height),l(a)&&(l(c)||(c=t.timeBarWidth),e.fillStyle=this.color.toCssColorString(),e.fillRect(a,t.y,Math.max(c-a,1),this.height))}};var MU=Uwe;var rte=1e12,Zd={none:0,scrub:1,slide:2,zoom:3,touchOnly:4},jl={none:0,scrub:1,slideZoom:2,singleTap:3,ignore:4},OC=[.001,.002,.005,.01,.02,.05,.1,.25,.5,1,2,5,10,15,30,60,120,300,600,900,1800,3600,7200,14400,21600,43200,86400,172800,345600,604800,1296e3,2592e3,5184e3,7776e3,15552e3,31536e3,63072e3,126144e3,15768e4,31536e4,63072e4,126144e4,15768e5,31536e5,63072e5,126144e5,15768e6,31536e6],cRt=["Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec"];function Yl(e,t){e=kn(e);let n=e.ownerDocument;this.container=e;let i=n.createElement("div");i.className="cesium-timeline-main",e.appendChild(i),this._topDiv=i,this._endJulian=void 0,this._epochJulian=void 0,this._lastXPos=void 0,this._scrubElement=void 0,this._startJulian=void 0,this._timeBarSecondsSpan=void 0,this._clock=t,this._scrubJulian=t.currentTime,this._mainTicSpan=-1,this._mouseMode=Zd.none,this._touchMode=jl.none,this._touchState={centerX:0,spanX:0},this._mouseX=0,this._timelineDrag=0,this._timelineDragLocation=void 0,this._lastHeight=void 0,this._lastWidth=void 0,this._topDiv.innerHTML='<div class="cesium-timeline-bar"></div><div class="cesium-timeline-trackContainer"><canvas class="cesium-timeline-tracks" width="10" height="1"></canvas></div><div class="cesium-timeline-needle"></div><span class="cesium-timeline-ruler"></span>',this._timeBarEle=this._topDiv.childNodes[0],this._trackContainer=this._topDiv.childNodes[1],this._trackListEle=this._topDiv.childNodes[1].childNodes[0],this._needleEle=this._topDiv.childNodes[2],this._rulerEle=this._topDiv.childNodes[3],this._context=this._trackListEle.getContext("2d"),this._trackList=[],this._highlightRanges=[],this.zoomTo(t.startTime,t.stopTime),this._onMouseDown=lRt(this),this._onMouseUp=uRt(this),this._onMouseMove=fRt(this),this._onMouseWheel=dRt(this),this._onTouchStart=hRt(this),this._onTouchMove=ARt(this),this._onTouchEnd=mRt(this);let o=this._timeBarEle;n.addEventListener("mouseup",this._onMouseUp,!1),n.addEventListener("mousemove",this._onMouseMove,!1),o.addEventListener("mousedown",this._onMouseDown,!1),o.addEventListener("DOMMouseScroll",this._onMouseWheel,!1),o.addEventListener("mousewheel",this._onMouseWheel,!1),o.addEventListener("touchstart",this._onTouchStart,!1),o.addEventListener("touchmove",this._onTouchMove,!1),o.addEventListener("touchend",this._onTouchEnd,!1),o.addEventListener("touchcancel",this._onTouchEnd,!1),this._topDiv.oncontextmenu=function(){return!1},t.onTick.addEventListener(this.updateFromClock,this),this.updateFromClock()}Yl.prototype.addEventListener=function(e,t,n){this._topDiv.addEventListener(e,t,n)};Yl.prototype.removeEventListener=function(e,t,n){this._topDiv.removeEventListener(e,t,n)};Yl.prototype.isDestroyed=function(){return!1};Yl.prototype.destroy=function(){this._clock.onTick.removeEventListener(this.updateFromClock,this);let e=this.container.ownerDocument;e.removeEventListener("mouseup",this._onMouseUp,!1),e.removeEventListener("mousemove",this._onMouseMove,!1);let t=this._timeBarEle;t.removeEventListener("mousedown",this._onMouseDown,!1),t.removeEventListener("DOMMouseScroll",this._onMouseWheel,!1),t.removeEventListener("mousewheel",this._onMouseWheel,!1),t.removeEventListener("touchstart",this._onTouchStart,!1),t.removeEventListener("touchmove",this._onTouchMove,!1),t.removeEventListener("touchend",this._onTouchEnd,!1),t.removeEventListener("touchcancel",this._onTouchEnd,!1),this.container.removeChild(this._topDiv),ue(this)};Yl.prototype.addHighlightRange=function(e,t,n){let i=new RU(e,t,n);return this._highlightRanges.push(i),this.resize(),i};Yl.prototype.addTrack=function(e,t,n,i){let o=new MU(e,t,n,i);return this._trackList.push(o),this._lastHeight=void 0,this.resize(),o};Yl.prototype.zoomTo=function(e,t){if(this._startJulian=e,this._endJulian=t,this._timeBarSecondsSpan=K.secondsDifference(t,e),this._clock&&this._clock.clockRange!==fs.UNBOUNDED){let i=this._clock.startTime,o=this._clock.stopTime,r=K.secondsDifference(o,i),s=K.secondsDifference(i,this._startJulian),a=K.secondsDifference(o,this._endJulian);this._timeBarSecondsSpan>=r?(this._timeBarSecondsSpan=r,this._startJulian=this._clock.startTime,this._endJulian=this._clock.stopTime):s>0?(this._endJulian=K.addSeconds(this._endJulian,s,new K),this._startJulian=i,this._timeBarSecondsSpan=K.secondsDifference(this._endJulian,this._startJulian)):a<0&&(this._startJulian=K.addSeconds(this._startJulian,a,new K),this._endJulian=o,this._timeBarSecondsSpan=K.secondsDifference(this._endJulian,this._startJulian))}this._makeTics();let n=document.createEvent("Event");n.initEvent("setzoom",!0,!0),n.startJulian=this._startJulian,n.endJulian=this._endJulian,n.epochJulian=this._epochJulian,n.totalSpan=this._timeBarSecondsSpan,n.mainTicSpan=this._mainTicSpan,this._topDiv.dispatchEvent(n)};Yl.prototype.zoomFrom=function(e){let t=K.secondsDifference(this._scrubJulian,this._startJulian);e>1||t<0||t>this._timeBarSecondsSpan?t=this._timeBarSecondsSpan*.5:t+=t-this._timeBarSecondsSpan*.5;let n=this._timeBarSecondsSpan-t;this.zoomTo(K.addSeconds(this._startJulian,t-t*e,new K),K.addSeconds(this._endJulian,n*e-n,new K))};function ste(e){return e<10?`0${e.toString()}`:e.toString()}Yl.prototype.makeLabel=function(e){let t=K.toGregorianDate(e),n=t.millisecond,i=" UTC";if(n>0&&this._timeBarSecondsSpan<3600){for(i=Math.floor(n).toString();i.length<3;)i=`0${i}`;i=`.${i}`}return`${cRt[t.month-1]} ${t.day} ${t.year} ${ste(t.hour)}:${ste(t.minute)}:${ste(t.second)}${i}`};Yl.prototype.smallestTicInPixels=7;Yl.prototype._makeTics=function(){let e=this._timeBarEle,t=K.secondsDifference(this._scrubJulian,this._startJulian),n=Math.round(t*this._topDiv.clientWidth/this._timeBarSecondsSpan),i=n-8,o,r=this;this._needleEle.style.left=`${n.toString()}px`;let s="",a=.01,c=31536e6,u=1e-10,f=0,h=this._timeBarSecondsSpan;h<a?(h=a,this._timeBarSecondsSpan=a,this._endJulian=K.addSeconds(this._startJulian,a,new K)):h>c&&(h=c,this._timeBarSecondsSpan=c,this._endJulian=K.addSeconds(this._startJulian,c,new K));let A=this._timeBarEle.clientWidth;A<10&&(A=10);let g=this._startJulian,m=Math.min(h/A*1e-5,.4),_,y=K.toGregorianDate(g);h>31536e4?_=K.fromDate(new Date(Date.UTC(Math.floor(y.year/100)*100,0))):h>31536e3?_=K.fromDate(new Date(Date.UTC(Math.floor(y.year/10)*10,0))):h>86400?_=K.fromDate(new Date(Date.UTC(y.year,0))):_=K.fromDate(new Date(Date.UTC(y.year,y.month,y.day)));let C=K.secondsDifference(this._startJulian,K.addSeconds(_,m,new K)),E=C+h;this._epochJulian=_;function I(F){return Math.floor(C/F)*F}function b(F,H){return Math.ceil(F/H+.5)*H}function S(F){return(F-C)/h}function B(F,H){return F-H*Math.round(F/H)}this._rulerEle.innerHTML=this.makeLabel(K.addSeconds(this._endJulian,-a,new K));let v=this._rulerEle.offsetWidth+20;v<30&&(v=180);let P=f;f-=u;let M={startTime:C,startJulian:g,epochJulian:_,duration:h,timeBarWidth:A,getAlpha:S};this._highlightRanges.forEach(function(F){s+=F.render(M)});let L=0,p=0,x=0,T=v/A;T>1&&(T=1),T*=this._timeBarSecondsSpan;let w=-1,R=-1,O=OC.length,k;for(k=0;k<O;++k){let F=OC[k];if(++w,L=F,F>T&&F>f)break;R<0&&A*(F/this._timeBarSecondsSpan)>=this.smallestTicInPixels&&(R=w)}if(w>0){for(;w>0;)if(--w,Math.abs(B(L,OC[w]))<1e-5){OC[w]>=f&&(p=OC[w]);break}if(R>=0)for(;R<w;){if(Math.abs(B(p,OC[R]))<1e-5&&OC[R]>=f){x=OC[R];break}++R}}f=P,f>u&&x<1e-5&&Math.abs(f-L)>u&&(x=f,f<=L+u&&(p=0));let Q=-999999,z;if(A*(x/this._timeBarSecondsSpan)>=3)for(o=I(x);o<=E;o=b(o,x))s+=`<span class="cesium-timeline-ticTiny" style="left: ${Math.round(A*S(o)).toString()}px;"></span>`;if(A*(p/this._timeBarSecondsSpan)>=3)for(o=I(p);o<=E;o=b(o,p))s+=`<span class="cesium-timeline-ticSub" style="left: ${Math.round(A*S(o)).toString()}px;"></span>`;if(A*(L/this._timeBarSecondsSpan)>=2){this._mainTicSpan=L,E+=L,o=I(L);let F=K.computeTaiMinusUtc(_);for(;o<=E;){let H=K.addSeconds(g,o-C,new K);if(L>2.1){let $=K.computeTaiMinusUtc(H);Math.abs($-F)>.1&&(o+=$-F,H=K.addSeconds(g,o-C,new K))}let W=Math.round(A*S(o)),Z=this.makeLabel(H);this._rulerEle.innerHTML=Z,z=this._rulerEle.offsetWidth,z<10&&(z=v);let Y=W-(z/2-1);Y>Q?(Q=Y+z+5,s+=`<span class="cesium-timeline-ticMain" style="left: ${W.toString()}px;"></span><span class="cesium-timeline-ticLabel" style="left: ${Y.toString()}px;">${Z}</span>`):s+=`<span class="cesium-timeline-ticSub" style="left: ${W.toString()}px;"></span>`,o=b(o,L)}}else this._mainTicSpan=-1;s+=`<span class="cesium-timeline-icon16" style="left:${i}px;bottom:0;background-position: 0 0;"></span>`,e.innerHTML=s,this._scrubElement=e.lastChild,this._context.clearRect(0,0,this._trackListEle.width,this._trackListEle.height),M.y=0,this._trackList.forEach(function(F){F.render(r._context,M),M.y+=F.height})};Yl.prototype.updateFromClock=function(){this._scrubJulian=this._clock.currentTime;let e=this._scrubElement;if(l(this._scrubElement)){let t=K.secondsDifference(this._scrubJulian,this._startJulian),n=Math.round(t*this._topDiv.clientWidth/this._timeBarSecondsSpan);this._lastXPos!==n&&(this._lastXPos=n,e.style.left=`${n-8}px`,this._needleEle.style.left=`${n}px`)}l(this._timelineDragLocation)&&(this._setTimeBarTime(this._timelineDragLocation,this._timelineDragLocation*this._timeBarSecondsSpan/this._topDiv.clientWidth),this.zoomTo(K.addSeconds(this._startJulian,this._timelineDrag,new K),K.addSeconds(this._endJulian,this._timelineDrag,new K)))};Yl.prototype._setTimeBarTime=function(e,t){if(e=Math.round(e),this._scrubJulian=K.addSeconds(this._startJulian,t,new K),this._scrubElement){let i=e-8;this._scrubElement.style.left=`${i.toString()}px`,this._needleEle.style.left=`${e.toString()}px`}let n=document.createEvent("Event");n.initEvent("settime",!0,!0),n.clientX=e,n.timeSeconds=t,n.timeJulian=this._scrubJulian,n.clock=this._clock,this._topDiv.dispatchEvent(n)};function lRt(e){return function(t){e._mouseMode!==Zd.touchOnly&&(t.button===0?(e._mouseMode=Zd.scrub,e._scrubElement&&(e._scrubElement.style.backgroundPosition="-16px 0"),e._onMouseMove(t)):(e._mouseX=t.clientX,t.button===2?e._mouseMode=Zd.zoom:e._mouseMode=Zd.slide)),t.preventDefault()}}function uRt(e){return function(t){e._mouseMode=Zd.none,e._scrubElement&&(e._scrubElement.style.backgroundPosition="0 0"),e._timelineDrag=0,e._timelineDragLocation=void 0}}function fRt(e){return function(t){let n;if(e._mouseMode===Zd.scrub){t.preventDefault();let i=t.clientX-e._topDiv.getBoundingClientRect().left;i<0?(e._timelineDragLocation=0,e._timelineDrag=-.01*e._timeBarSecondsSpan):i>e._topDiv.clientWidth?(e._timelineDragLocation=e._topDiv.clientWidth,e._timelineDrag=.01*e._timeBarSecondsSpan):(e._timelineDragLocation=void 0,e._setTimeBarTime(i,i*e._timeBarSecondsSpan/e._topDiv.clientWidth))}else if(e._mouseMode===Zd.slide){if(n=e._mouseX-t.clientX,e._mouseX=t.clientX,n!==0){let i=n*e._timeBarSecondsSpan/e._topDiv.clientWidth;e.zoomTo(K.addSeconds(e._startJulian,i,new K),K.addSeconds(e._endJulian,i,new K))}}else e._mouseMode===Zd.zoom&&(n=e._mouseX-t.clientX,e._mouseX=t.clientX,n!==0&&e.zoomFrom(Math.pow(1.01,n)))}}function dRt(e){return function(t){let n=t.wheelDeltaY||t.wheelDelta||-t.detail;rte=Math.max(Math.min(Math.abs(n),rte),1),n/=rte,e.zoomFrom(Math.pow(1.05,-n))}}function hRt(e){return function(t){let n=t.touches.length,i,o,r=e._topDiv.getBoundingClientRect().left;t.preventDefault(),e._mouseMode=Zd.touchOnly,n===1?(i=K.secondsDifference(e._scrubJulian,e._startJulian),o=Math.round(i*e._topDiv.clientWidth/e._timeBarSecondsSpan+r),Math.abs(t.touches[0].clientX-o)<50?(e._touchMode=jl.scrub,e._scrubElement&&(e._scrubElement.style.backgroundPosition=n===1?"-16px 0":"0 0")):(e._touchMode=jl.singleTap,e._touchState.centerX=t.touches[0].clientX-r)):n===2?(e._touchMode=jl.slideZoom,e._touchState.centerX=(t.touches[0].clientX+t.touches[1].clientX)*.5-r,e._touchState.spanX=Math.abs(t.touches[0].clientX-t.touches[1].clientX)):e._touchMode=jl.ignore}}function mRt(e){return function(t){let n=t.touches.length,i=e._topDiv.getBoundingClientRect().left;e._touchMode===jl.singleTap?(e._touchMode=jl.scrub,e._onTouchMove(t)):e._touchMode===jl.scrub&&e._onTouchMove(t),e._mouseMode=Zd.touchOnly,n!==1?e._touchMode=n>0?jl.ignore:jl.none:e._touchMode===jl.slideZoom&&(e._touchState.centerX=t.touches[0].clientX-i),e._scrubElement&&(e._scrubElement.style.backgroundPosition="0 0")}}function ARt(e){return function(t){let n,i,o,r,s,a,c=1,u=e._topDiv.getBoundingClientRect().left;e._touchMode===jl.singleTap&&(e._touchMode=jl.slideZoom),e._mouseMode=Zd.touchOnly,e._touchMode===jl.scrub?(t.preventDefault(),t.changedTouches.length===1&&(i=t.changedTouches[0].clientX-u,i>=0&&i<=e._topDiv.clientWidth&&e._setTimeBarTime(i,i*e._timeBarSecondsSpan/e._topDiv.clientWidth))):e._touchMode===jl.slideZoom&&(o=t.touches.length,o===2?(r=(t.touches[0].clientX+t.touches[1].clientX)*.5-u,s=Math.abs(t.touches[0].clientX-t.touches[1].clientX)):o===1&&(r=t.touches[0].clientX-u,s=0),l(r)&&(s>0&&e._touchState.spanX>0?(c=e._touchState.spanX/s,a=K.addSeconds(e._startJulian,(e._touchState.centerX*e._timeBarSecondsSpan-r*e._timeBarSecondsSpan*c)/e._topDiv.clientWidth,new K)):(n=e._touchState.centerX-r,a=K.addSeconds(e._startJulian,n*e._timeBarSecondsSpan/e._topDiv.clientWidth,new K)),e.zoomTo(a,K.addSeconds(a,e._timeBarSecondsSpan*c,new K)),e._touchState.centerX=r,e._touchState.spanX=s))}}Yl.prototype.resize=function(){let e=this.container.clientWidth,t=this.container.clientHeight;if(e===this._lastWidth&&t===this._lastHeight)return;this._trackContainer.style.height=`${t}px`;let n=1;this._trackList.forEach(function(i){n+=i.height}),this._trackListEle.style.height=`${n.toString()}px`,this._trackListEle.width=this._trackListEle.clientWidth,this._trackListEle.height=n,this._makeTics(),this._lastXPos=void 0,this._lastWidth=e,this._lastHeight=t};var NU=Yl;var zwe=xr(Gwe(),1);function pRt(e){let t=!1,n=window.screen;return l(n)&&(l(n.lockOrientation)?t=n.lockOrientation(e):l(n.mozLockOrientation)?t=n.mozLockOrientation(e):l(n.msLockOrientation)?t=n.msLockOrientation(e):l(n.orientation&&n.orientation.lock)&&(t=n.orientation.lock(e))),t}function Vwe(){let e=window.screen;l(e)&&(l(e.unlockOrientation)?e.unlockOrientation():l(e.mozUnlockOrientation)?e.mozUnlockOrientation():l(e.msUnlockOrientation)?e.msUnlockOrientation():l(e.orientation&&e.orientation.unlock)&&e.orientation.unlock())}function gRt(e,t,n,i){i()||(n()?(t.useWebVR=!1,e._locked&&(Vwe(),e._locked=!1),e._noSleep.disable(),Fr.exitFullscreen(),n(!1)):(Fr.fullscreen||Fr.requestFullscreen(e._vrElement),e._noSleep.enable(),e._locked||(e._locked=pRt("landscape")),t.useWebVR=!0,n(!0)))}function $5(e,t){let n=this,i=Ie.observable(Fr.enabled),o=Ie.observable(!1);this.isVRMode=void 0,Ie.defineProperty(this,"isVRMode",{get:function(){return o()}}),this.isVREnabled=void 0,Ie.defineProperty(this,"isVREnabled",{get:function(){return i()},set:function(s){i(s&&Fr.enabled)}}),this.tooltip=void 0,Ie.defineProperty(this,"tooltip",function(){return i()?o()?"Exit VR mode":"Enter VR mode":"VR mode is unavailable"});let r=Ie.observable(!1);this._isOrthographic=void 0,Ie.defineProperty(this,"_isOrthographic",{get:function(){return r()}}),this._eventHelper=new Dr,this._eventHelper.add(e.preRender,function(){r(e.camera.frustum instanceof An)}),this._locked=!1,this._noSleep=new zwe.default,this._command=Rn(function(){gRt(n,e,o,r)},Ie.getObservable(this,"isVREnabled")),this._vrElement=kn(t)??document.body,this._callback=function(){!Fr.fullscreen&&o()&&(e.useWebVR=!1,n._locked&&(Vwe(),n._locked=!1),n._noSleep.disable(),o(!1))},document.addEventListener(Fr.changeEventName,this._callback)}Object.defineProperties($5.prototype,{vrElement:{get:function(){return this._vrElement},set:function(e){this._vrElement=e}},command:{get:function(){return this._command}}});$5.prototype.isDestroyed=function(){return!1};$5.prototype.destroy=function(){this._eventHelper.removeAll(),document.removeEventListener(Fr.changeEventName,this._callback),ue(this)};var OU=$5;var _Rt="M 5.3125 6.375 C 4.008126 6.375 2.96875 7.4141499 2.96875 8.71875 L 2.96875 19.5 C 2.96875 20.8043 4.008126 21.875 5.3125 21.875 L 13.65625 21.875 C 13.71832 20.0547 14.845166 18.59375 16.21875 18.59375 C 17.592088 18.59375 18.71881 20.0552 18.78125 21.875 L 27.09375 21.875 C 28.398125 21.875 29.4375 20.8043 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t=e.clock;t.currentTime=e.timeJulian,t.shouldAnimate=!1}function CRt(e){let t=e.getPropertyIds(),n="";return t.forEach(function(i){let o=e.getProperty(i);l(o)&&(n+=`<tr><th>${i}</th><td>${o}</td></tr>`)}),n.length>0&&(n=`<table class="cesium-infoBox-defaultTable"><tbody>${n}</tbody></table>`),n}function ERt(e){let t,n=[],i=e.getPropertyIds();for(t=0;t<i.length;t++){let r=i[t];/^name$/i.test(r)?n[0]=e.getProperty(r):/name/i.test(r)?n[1]=e.getProperty(r):/^title$/i.test(r)?n[2]=e.getProperty(r):/^(id|identifier)$/i.test(r)?n[3]=e.getProperty(r):/element/i.test(r)?n[4]=e.getProperty(r):/(id|identifier)$/i.test(r)&&(n[5]=e.getProperty(r))}let o=n.length;for(t=0;t<o;t++){let r=n[t];if(l(r)&&r!=="")return r}return"Unnamed Feature"}function Wwe(e,t){let n=e.scene.pick(t.position);if(l(n)){let i=n.id??n.primitive.id;if(i instanceof fr)return i;if(n instanceof ha)return new fr({name:ERt(n),description:CRt(n),feature:n})}if(l(e.scene.globe))return bRt(e,t.position)}var IRt=new K;function cte(e,t){if(l(t)){let n=t.clock;if(l(n)&&l(e)){let i=n.startTime,o=n.stopTime;K.equals(i,o)&&(o=K.addSeconds(i,D.EPSILON2,IRt)),e.updateFromClock(),e.zoomTo(i,o)}}}var xRt=new d;function bRt(e,t){let n=e.scene,i=n.camera.getPickRay(t),o=n.imageryLayers.pickImageryLayerFeatures(i,n);if(!l(o))return;let r=new fr({id:"Loading...",description:"Loading feature information..."});return o.then(function(s){if(e.selectedEntity!==r)return;if(!l(s)||s.length===0){e.selectedEntity=jwe();return}let a=s[0],c=new fr({id:a.name,description:a.description});if(l(a.position)){let u=e.scene.ellipsoid.cartographicToCartesian(a.position,xRt);c.position=new hl(u)}e.selectedEntity=c},function(){e.selectedEntity===r&&(e.selectedEntity=jwe())}),r}function jwe(){return new fr({id:"None",description:"No features found."})}function TRt(e,t){let n=e._geocoder,i=e._homeButton,o=e._sceneModePicker,r=e._projectionPicker,s=e._baseLayerPicker,a=e._animation,c=e._timeline,u=e._fullscreenButton,f=e._infoBox,h=e._selectionIndicator,A=t?"hidden":"visible";if(l(n)&&(n.container.style.visibility=A),l(i)&&(i.container.style.visibility=A),l(o)&&(o.container.style.visibility=A),l(r)&&(r.container.style.visibility=A),l(s)&&(s.container.style.visibility=A),l(a)&&(a.container.style.visibility=A),l(c)&&(c.container.style.visibility=A),l(u)&&u.viewModel.isFullscreenEnabled&&(u.container.style.visibility=A),l(f)&&(f.container.style.visibility=A),l(h)&&(h.container.style.visibility=A),e._container){let g=t||!l(u)?0:u.container.clientWidth;e._vrButton.container.style.right=`${g}px`,e.forceResize()}}function co(e,t){e=kn(e),t=t??V.EMPTY_OBJECT;let n=(!l(t.globe)||t.globe!==!1)&&(!l(t.baseLayerPicker)||t.baseLayerPicker!==!1),i=this,o=document.createElement("div");o.className="cesium-viewer",e.appendChild(o);let r=document.createElement("div");r.className="cesium-viewer-cesiumWidgetContainer",o.appendChild(r);let s=document.createElement("div");s.className="cesium-viewer-bottom",o.appendChild(s);let a=t.scene3DOnly??!1,c,u,f=!1;l(t.clockViewModel)?(u=t.clockViewModel,c=u.clock):(c=new Xh,u=new X3(c),f=!0);let h=new f3(r,{baseLayer:n&&l(t.selectedImageryProviderViewModel)||l(t.baseLayer)||l(t.imageryProvider)?!1:void 0,clock:c,shouldAnimate:t.shouldAnimate,skyBox:t.skyBox,skyAtmosphere:t.skyAtmosphere,sceneMode:t.sceneMode,ellipsoid:t.ellipsoid,mapProjection:t.mapProjection,globe:t.globe,orderIndependentTranslucency:t.orderIndependentTranslucency,automaticallyTrackDataSourceClocks:t.automaticallyTrackDataSourceClocks,contextOptions:t.contextOptions,useDefaultRenderLoop:t.useDefaultRenderLoop,targetFrameRate:t.targetFrameRate,showRenderLoopErrors:t.showRenderLoopErrors,useBrowserRecommendedResolution:t.useBrowserRecommendedResolution,creditContainer:l(t.creditContainer)?t.creditContainer:s,creditViewport:t.creditViewport,dataSources:t.dataSources,scene3DOnly:a,shadows:t.shadows,terrainShadows:t.terrainShadows,mapMode2D:t.mapMode2D,blurActiveElementOnCanvasFocus:t.blurActiveElementOnCanvasFocus,requestRenderMode:t.requestRenderMode,maximumRenderTimeChange:t.maximumRenderTimeChange,depthPlaneEllipsoidOffset:t.depthPlaneEllipsoidOffset,msaaSamples:t.msaaSamples}),A=h.scene,g=new Dr;g.add(c.onTick,co.prototype._onTick,this);let m;if(!l(t.selectionIndicator)||t.selectionIndicator!==!1){let H=document.createElement("div");H.className="cesium-viewer-selectionIndicatorContainer",o.appendChild(H),m=new PU(H,A)}let _;if(!l(t.infoBox)||t.infoBox!==!1){let H=document.createElement("div");H.className="cesium-viewer-infoBoxContainer",o.appendChild(H),_=new CU(H);let W=_.viewModel;g.add(W.cameraClicked,co.prototype._onInfoBoxCameraClicked,this),g.add(W.closeClicked,co.prototype._onInfoBoxClockClicked,this)}let y=document.createElement("div");y.className="cesium-viewer-toolbar",o.appendChild(y);let C;if(!l(t.geocoder)||t.geocoder!==!1){let H=document.createElement("div");H.className="cesium-viewer-geocoderContainer",y.appendChild(H);let W;typeof t.geocoder=="string"?W=[new yx({scene:A,geocodeProviderType:t.geocoder})]:l(t.geocoder)&&typeof t.geocoder!="boolean"&&(W=Array.isArray(t.geocoder)?t.geocoder:[t.geocoder]),C=new AU({container:H,geocoderServices:W,scene:A}),g.add(C.viewModel.search.beforeExecute,co.prototype._clearObjects,this)}let E;(!l(t.homeButton)||t.homeButton!==!1)&&(E=new gU(y,A),l(C)&&g.add(E.viewModel.command.afterExecute,function(){let H=C.viewModel;H.searchText="",H.isSearchInProgress&&H.search()}),g.add(E.viewModel.command.beforeExecute,co.prototype._clearTrackedObject,this));let I;!a&&(!l(t.sceneModePicker)||t.sceneModePicker!==!1)&&(I=new BU(y,A));let b;t.projectionPicker&&(b=new SU(y,A));let S,B;if(n){let H=t.imageryProviderViewModels??iU(),W=t.terrainProviderViewModels??oU();S=new nU(y,{globe:A.globe,imageryProviderViewModels:H,selectedImageryProviderViewModel:t.selectedImageryProviderViewModel,terrainProviderViewModels:W,selectedTerrainProviderViewModel:t.selectedTerrainProviderViewModel}),B=y.getElementsByClassName("cesium-baseLayerPicker-dropDown")[0]}l(t.baseLayer)&&t.baseLayer!==!1&&(n&&(S.viewModel.selectedImagery=void 0),A.imageryLayers.removeAll(),A.imageryLayers.add(t.baseLayer)),l(t.terrainProvider)&&(n&&(S.viewModel.selectedTerrain=void 0),A.terrainProvider=t.terrainProvider),l(t.terrain)&&(n&&(A.globe.depthTestAgainstTerrain=!0),A.setTerrain(t.terrain));let v;if(!l(t.navigationHelpButton)||t.navigationHelpButton!==!1){let H=!0;try{if(l(window.localStorage)){let W=window.localStorage.getItem("cesium-hasSeenNavHelp");l(W)&&W?H=!1:window.localStorage.setItem("cesium-hasSeenNavHelp","true")}}catch{}v=new IU({container:y,instructionsInitiallyVisible:t.navigationInstructionsInitiallyVisible??H})}let P;if(!l(t.animation)||t.animation!==!1){let H=document.createElement("div");H.className="cesium-viewer-animationContainer",o.appendChild(H),P=new $3(H,new eU(u))}let M;if(!l(t.timeline)||t.timeline!==!1){let H=document.createElement("div");H.className="cesium-viewer-timelineContainer",o.appendChild(H),M=new NU(H,c),M.addEventListener("settime",Ywe,!1),M.zoomTo(c.startTime,c.stopTime)}let L,p,x;(!l(t.fullscreenButton)||t.fullscreenButton!==!1)&&(x=document.createElement("div"),x.className="cesium-viewer-fullscreenContainer",o.appendChild(x),L=new hU(x,t.fullscreenElement),p=tc(L.viewModel,"isFullscreenEnabled",function(H){x.style.display=H?"block":"none",l(M)&&(M.container.style.right=`${x.clientWidth}px`,M.resize())}));let T,w,R;if(t.vrButton){let H=document.createElement("div");H.className="cesium-viewer-vrContainer",o.appendChild(H),T=new FU(H,A,t.fullScreenElement),w=tc(T.viewModel,"isVREnabled",function(W){H.style.display=W?"block":"none",l(L)&&(H.style.right=`${x.clientWidth}px`),l(M)&&(M.container.style.right=`${H.clientWidth}px`,M.resize())}),R=tc(T.viewModel,"isVRMode",function(W){TRt(i,W)})}this._baseLayerPickerDropDown=B,this._fullscreenSubscription=p,this._vrSubscription=w,this._vrModeSubscription=R,this._dataSourceChangedListeners={},this._container=e,this._bottomContainer=s,this._element=o,this._cesiumWidget=h,this._selectionIndicator=m,this._infoBox=_,this._clockViewModel=u,this._destroyClockViewModel=f,this._toolbar=y,this._homeButton=E,this._sceneModePicker=I,this._projectionPicker=b,this._baseLayerPicker=S,this._navigationHelpButton=v,this._animation=P,this._timeline=M,this._fullscreenButton=L,this._vrButton=T,this._geocoder=C,this._eventHelper=g,this._lastWidth=0,this._lastHeight=0,this._enableInfoOrSelection=l(_)||l(m),this._selectedEntity=void 0,this._selectedEntityChanged=new _e;let O=this._cesiumWidget.dataSources,k=this._cesiumWidget.dataSourceDisplay;g.add(O.dataSourceAdded,co.prototype._onDataSourceAdded,this),g.add(O.dataSourceRemoved,co.prototype._onDataSourceRemoved,this),g.add(A.postUpdate,co.prototype.resize,this);let Q=O.length;for(let H=0;H<Q;H++)this._dataSourceAdded(O,O.get(H));this._dataSourceAdded(void 0,k.defaultDataSource),g.add(O.dataSourceAdded,co.prototype._dataSourceAdded,this),g.add(O.dataSourceRemoved,co.prototype._dataSourceRemoved,this);function z(H){let W=Wwe(i,H);l(W)?j.getValueOrUndefined(W.position,i.clock.currentTime)?i.trackedEntity=W:i.zoomTo(W):l(i.trackedEntity)&&(i.trackedEntity=void 0)}function F(H){i.selectedEntity=Wwe(i,H)}h.screenSpaceEventHandler.setInputAction(F,Dn.LEFT_CLICK),h.screenSpaceEventHandler.setInputAction(z,Dn.LEFT_DOUBLE_CLICK),h._canAnimateUpdateCallback=this._updateCanAnimate(this)}Object.defineProperties(co.prototype,{container:{get:function(){return this._container}},creditDisplay:{get:function(){return this._cesiumWidget.creditDisplay}},bottomContainer:{get:function(){return this._bottomContainer}},cesiumWidget:{get:function(){return this._cesiumWidget}},selectionIndicator:{get:function(){return this._selectionIndicator}},infoBox:{get:function(){return this._infoBox}},geocoder:{get:function(){return this._geocoder}},homeButton:{get:function(){return this._homeButton}},sceneModePicker:{get:function(){return this._sceneModePicker}},projectionPicker:{get:function(){return this._projectionPicker}},baseLayerPicker:{get:function(){return this._baseLayerPicker}},navigationHelpButton:{get:function(){return this._navigationHelpButton}},animation:{get:function(){return this._animation}},timeline:{get:function(){return this._timeline}},fullscreenButton:{get:function(){return this._fullscreenButton}},vrButton:{get:function(){return this._vrButton}},dataSourceDisplay:{get:function(){return this._cesiumWidget.dataSourceDisplay}},entities:{get:function(){return this._cesiumWidget.entities}},dataSources:{get:function(){return this._cesiumWidget.dataSources}},canvas:{get:function(){return this._cesiumWidget.canvas}},scene:{get:function(){return this._cesiumWidget.scene}},shadows:{get:function(){return this.scene.shadowMap.enabled},set:function(e){this.scene.shadowMap.enabled=e}},terrainShadows:{get:function(){return this.scene.globe.shadows},set:function(e){this.scene.globe.shadows=e}},shadowMap:{get:function(){return this.scene.shadowMap}},imageryLayers:{get:function(){return this.scene.imageryLayers}},terrainProvider:{get:function(){return this.scene.terrainProvider},set:function(e){this.scene.terrainProvider=e}},camera:{get:function(){return this.scene.camera}},ellipsoid:{get:function(){return this._scene.ellipsoid}},postProcessStages:{get:function(){return this.scene.postProcessStages}},clock:{get:function(){return this._clockViewModel.clock}},clockViewModel:{get:function(){return this._clockViewModel}},screenSpaceEventHandler:{get:function(){return this._cesiumWidget.screenSpaceEventHandler}},targetFrameRate:{get:function(){return this._cesiumWidget.targetFrameRate},set:function(e){this._cesiumWidget.targetFrameRate=e}},useDefaultRenderLoop:{get:function(){return this._cesiumWidget.useDefaultRenderLoop},set:function(e){this._cesiumWidget.useDefaultRenderLoop=e}},resolutionScale:{get:function(){return this._cesiumWidget.resolutionScale},set:function(e){this._cesiumWidget.resolutionScale=e}},useBrowserRecommendedResolution:{get:function(){return this._cesiumWidget.useBrowserRecommendedResolution},set:function(e){this._cesiumWidget.useBrowserRecommendedResolution=e}},allowDataSourcesToSuspendAnimation:{get:function(){return this._cesiumWidget.allowDataSourcesToSuspendAnimation},set:function(e){this._cesiumWidget.allowDataSourcesToSuspendAnimation=e}},trackedEntity:{get:function(){return this._cesiumWidget.trackedEntity},set:function(e){this._cesiumWidget.trackedEntity=e}},selectedEntity:{get:function(){return this._selectedEntity},set:function(e){if(this._selectedEntity!==e){this._selectedEntity=e;let t=l(this._selectionIndicator)?this._selectionIndicator.viewModel:void 0;l(e)?l(t)&&t.animateAppear():l(t)&&t.animateDepart(),this._selectedEntityChanged.raiseEvent(e)}}},selectedEntityChanged:{get:function(){return this._selectedEntityChanged}},trackedEntityChanged:{get:function(){return this._cesiumWidget.trackedEntityChanged}},clockTrackedDataSource:{get:function(){return this._cesiumWidget.clockTrackedDataSource},set:function(e){this._cesiumWidget.clockTrackedDataSource!==e&&(this._cesiumWidget.clockTrackedDataSource=e,cte(this._timeline,e))}}});co.prototype.extend=function(e,t){e(this,t)};co.prototype.resize=function(){let e=this._cesiumWidget,t=this._container,n=t.clientWidth,i=t.clientHeight,o=l(this._animation),r=l(this._timeline);if(e.resize(),n===this._lastWidth&&i===this._lastHeight)return;let s=i-125,a=this._baseLayerPickerDropDown;if(l(a)&&(a.style.maxHeight=`${s}px`),l(this._geocoder)){let m=this._geocoder.searchSuggestionsContainer;m.style.maxHeight=`${s}px`}l(this._infoBox)&&(this._infoBox.viewModel.maxHeight=s);let c=this._timeline,u,f=0,h=5,A=3,g=0;if(o&&window.getComputedStyle(this._animation.container).visibility!=="hidden"){let m=this._lastWidth;u=this._animation.container,n>900?(f=169,m<=900&&(u.style.width="169px",u.style.height="112px",this._animation.resize())):n>=600?(f=136,(m<600||m>900)&&(u.style.width="136px",u.style.height="90px",this._animation.resize())):(f=106,(m>600||m===0)&&(u.style.width="106px",u.style.height="70px",this._animation.resize())),h=f+5}if(r&&window.getComputedStyle(this._timeline.container).visibility!=="hidden"){let m=this._fullscreenButton,_=this._vrButton,y=c.container,C=y.style;A=y.clientHeight+3,C.left=`${f}px`;let E=0;l(m)&&(E+=m.container.clientWidth),l(_)&&(E+=_.container.clientWidth),C.right=`${E}px`,c.resize()}!r&&l(this._fullscreenButton)&&(g=this._fullscreenButton.container.clientWidth),this._bottomContainer.style.left=`${h}px`,this._bottomContainer.style.bottom=`${A}px`,this._bottomContainer.style.right=`${g}px`,this._lastWidth=n,this._lastHeight=i};co.prototype.forceResize=function(){this._lastWidth=0,this.resize()};co.prototype.render=function(){this._cesiumWidget.render()};co.prototype.isDestroyed=function(){return!1};co.prototype.destroy=function(){return l(this.screenSpaceEventHandler)&&!this.screenSpaceEventHandler.isDestroyed()&&(this.screenSpaceEventHandler.removeInputAction(Dn.LEFT_CLICK),this.screenSpaceEventHandler.removeInputAction(Dn.LEFT_DOUBLE_CLICK)),this._container.removeChild(this._element),this._element.removeChild(this._toolbar),this._eventHelper.removeAll(),l(this._geocoder)&&(this._geocoder=this._geocoder.destroy()),l(this._homeButton)&&(this._homeButton=this._homeButton.destroy()),l(this._sceneModePicker)&&(this._sceneModePicker=this._sceneModePicker.destroy()),l(this._projectionPicker)&&(this._projectionPicker=this._projectionPicker.destroy()),l(this._baseLayerPicker)&&(this._baseLayerPicker=this._baseLayerPicker.destroy()),l(this._animation)&&(this._element.removeChild(this._animation.container),this._animation=this._animation.destroy()),l(this._timeline)&&(this._timeline.removeEventListener("settime",Ywe,!1),this._element.removeChild(this._timeline.container),this._timeline=this._timeline.destroy()),l(this._fullscreenButton)&&(this._fullscreenSubscription.dispose(),this._element.removeChild(this._fullscreenButton.container),this._fullscreenButton=this._fullscreenButton.destroy()),l(this._vrButton)&&(this._vrSubscription.dispose(),this._vrModeSubscription.dispose(),this._element.removeChild(this._vrButton.container),this._vrButton=this._vrButton.destroy()),l(this._infoBox)&&(this._element.removeChild(this._infoBox.container),this._infoBox=this._infoBox.destroy()),l(this._selectionIndicator)&&(this._element.removeChild(this._selectionIndicator.container),this._selectionIndicator=this._selectionIndicator.destroy()),this._destroyClockViewModel&&(this._clockViewModel=this._clockViewModel.destroy()),this._cesiumWidget=this._cesiumWidget.destroy(),ue(this)};co.prototype._dataSourceAdded=function(e,t){t.entities.collectionChanged.addEventListener(co.prototype._onEntityCollectionChanged,this)};co.prototype._dataSourceRemoved=function(e,t){let n=t.entities;n.collectionChanged.removeEventListener(co.prototype._onEntityCollectionChanged,this),l(this.selectedEntity)&&n.getById(this.selectedEntity.id)===this.selectedEntity&&(this.selectedEntity=void 0)};co.prototype._updateCanAnimate=function(e){return function(t){e._clockViewModel.canAnimate=t}};co.prototype._onTick=function(e){let t=e.currentTime,n,i=!1,o=this.selectedEntity,r=l(o)&&this._enableInfoOrSelection;r&&o.isShowing&&o.isAvailable(t)&&(this._cesiumWidget.dataSourceDisplay.getBoundingSphere(o,!0,Hwe)!==mt.FAILED?n=Hwe.center:l(o.position)&&(n=o.position.getValue(t,n)),i=l(n));let s=l(this._selectionIndicator)?this._selectionIndicator.viewModel:void 0;l(s)&&(s.position=d.clone(n,s.position),s.showSelection=r&&i,s.update());let a=l(this._infoBox)?this._infoBox.viewModel:void 0;l(a)&&(a.showInfo=r,a.enableCamera=i,a.isCameraTracking=this.trackedEntity===this.selectedEntity,r?(a.titleText=o.name??o.id,a.description=j.getValueOrDefault(o.description,t,"")):(a.titleText="",a.description=""))};co.prototype._onEntityCollectionChanged=function(e,t,n){let i=n.length;for(let o=0;o<i;o++){let r=n[o];this.selectedEntity===r&&(this.selectedEntity=void 0)}};co.prototype._onInfoBoxCameraClicked=function(e){if(e.isCameraTracking&&this.trackedEntity===this.selectedEntity)this.trackedEntity=void 0;else{let n=this.selectedEntity.position;l(n)?this.trackedEntity=this.selectedEntity:this.zoomTo(this.selectedEntity)}};co.prototype._clearTrackedObject=function(){this.trackedEntity=void 0};co.prototype._onInfoBoxClockClicked=function(e){this.selectedEntity=void 0};co.prototype._clearObjects=function(){this.trackedEntity=void 0,this.selectedEntity=void 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a=t._voxelPrimitive[o].clone();a[r]=s,t._voxelPrimitive[o]=a}}n({name:"inspectorVisible",initialValue:!0}),n({name:"displayVisible",initialValue:!1}),n({name:"transformVisible",initialValue:!1}),n({name:"boundsVisible",initialValue:!1}),n({name:"clippingVisible",initialValue:!1}),n({name:"shaderVisible",initialValue:!1}),n({name:"shaderString",initialValue:"",getPrimitiveFunction:function(){let 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