@arcgis/core/Ground.js

ArcGIS Maps SDK for JavaScript: A complete 2D and 3D mapping and data visualization API

/*
All material copyright ESRI, All Rights Reserved, unless otherwise specified.
See https://js.arcgis.com/4.33/esri/copyright.txt for details.
*/
import{_ as r}from"./chunks/tslib.es6.js";import e from"./Color.js";import o from"./core/Collection.js";import{referenceSetter as t}from"./core/collectionUtils.js";import{typeCast as s}from"./core/compilerUtils.js";import a from"./core/Error.js";import i from"./core/JSONSupport.js";import{clone as n}from"./core/lang.js";import l from"./core/Loadable.js";import{loadAll as p}from"./core/loadAll.js";import c from"./core/Logger.js";import{destroyMaybe as y}from"./core/maybe.js";import{isAbortError as u,throwIfAborted as d}from"./core/promiseUtils.js";import{property as m}from"./core/accessorSupport/decorators/property.js";import{Integer as f}from"./core/accessorSupport/ensureType.js";import{subclass as h}from"./core/accessorSupport/decorators/subclass.js";import{writer as g}from"./core/accessorSupport/decorators/writer.js";import{NavigationConstraint as v}from"./ground/NavigationConstraint.js";import{GroundSymbol as j}from"./support/groundInstanceUtils.js";import{transparencyToOpacity as w,opacityToTransparency as S}from"./webdoc/support/opacityUtils.js";var C,I;let L=I=class extends(i.JSONSupportMixin(l)){static{C=j}constructor(r){super(r),this[C]=!0,this.opacity=1,this.surfaceColor=null,this.navigationConstraint=null,this.layers=new o;const e=r=>{r.parent&&r.parent!==this&&"remove"in r.parent&&r.parent.remove(r),r.parent=this,"elevation"!==r.type&&"base-elevation"!==r.type&&c.getLogger(this).error(`Layer '${r.title}, id:${r.id}' of type '${r.type}' is not supported as a ground layer and will therefore be ignored. Only layers of type 'elevation' are supported.`)},t=r=>{r.parent=null};this.addHandles([this.layers.on("after-add",(r=>e(r.item))),this.layers.on("after-remove",(r=>t(r.item)))])}initialize(){this.when().catch((r=>{u(r)||c.getLogger(this).error("#load()","Failed to load ground",r)})),this.resourceInfo&&this.read(this.resourceInfo.data,this.resourceInfo.context)}destroy(){const r=this.layers.removeAll();for(const e of r)y(e);this.layers.destroy()}normalizeCtorArgs(r){return r&&"resourceInfo"in r&&(this._set("resourceInfo",r.resourceInfo),delete(r={...r}).resourceInfo),r}get layers(){return this._get("layers")}set layers(r){this._set("layers",t(r,this._get("layers")))}writeLayers(r,e,o,t){const i=[];r?(t={...t,layerContainerType:"ground"},r.forEach((r=>{if("write"in r){const e={};s(r)().write(e,t)&&i.push(e)}else t?.messages&&t.messages.push(new a("layer:unsupported",`Layers (${r.title}, ${r.id}) of type '${r.declaredClass}' cannot be persisted in the ground`,{layer:r}))})),e.layers=i):e.layers=i}load(r){return this.addResolvingPromise(this._loadFromSource(r)),Promise.resolve(this)}loadAll(){return p(this,(r=>{r(this.layers)}))}async queryElevation(r,e){await this.load({signal:e?.signal});const{ElevationQuery:o}=await import("./layers/support/ElevationQuery.js");d(e);const t=new o,s=this.layers.filter(A).toArray();return t.queryAll(s,r,e)}async createElevationSampler(r,e){await this.load({signal:e?.signal});const{ElevationQuery:o}=await import("./layers/support/ElevationQuery.js");d(e);const t=new o,s=this.layers.filter(A).toArray();return t.createSamplerAll(s,r,e)}clone(){const r={opacity:this.opacity,surfaceColor:n(this.surfaceColor),navigationConstraint:n(this.navigationConstraint),layers:this.layers.slice()};return this.loaded&&(r.loadStatus="loaded"),new I({resourceInfo:this.resourceInfo}).set(r)}read(r,e){this.resourceInfo||this._set("resourceInfo",{data:r,context:e}),super.read(r,e)}_loadFromSource(r){const e=this.resourceInfo;return e?this._loadLayersFromJSON(e.data,e.context,r):Promise.resolve()}async _loadLayersFromJSON(r,e,o){const t=e?.origin||"web-scene",s=e?.portal||null,a=e?.url||null,{populateOperationalLayers:i}=await import("./layers/support/layersCreator.js");d(o);const n=[];if(r.layers&&Array.isArray(r.layers)){const e={context:{origin:t,url:a,portal:s,layerContainerType:"ground"},defaultLayerType:"ArcGISTiledElevationServiceLayer"};n.push(i(this.layers,r.layers,e))}await Promise.allSettled(n)}};function b(r){return r&&"createElevationSampler"in r}function A(r){return"elevation"===r.type||b(r)}r([m({json:{read:!1,write:{isRequired:!0}}})],L.prototype,"layers",null),r([g("layers")],L.prototype,"writeLayers",null),r([m({readOnly:!0})],L.prototype,"resourceInfo",void 0),r([m({type:Number,nonNullable:!0,range:{min:0,max:1},json:{type:f,read:{reader:w,source:"transparency"},write:{writer:(r,e)=>{e.transparency=S(r)},target:"transparency"}}})],L.prototype,"opacity",void 0),r([m({type:e,json:{type:[f],write:(r,e)=>{e.surfaceColor=r.toJSON().slice(0,3)}}})],L.prototype,"surfaceColor",void 0),r([m({type:v,json:{write:!0}})],L.prototype,"navigationConstraint",void 0),L=I=r([h("esri.Ground")],L);const E=L;export{E as default};