@arcgis/core/views/3d/layers/VectorTileLayerView3D.js

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

/* COPYRIGHT Esri - https://js.arcgis.com/5.0.8/LICENSE.txt */
import{__decorate as e}from"tslib";import t from"../../../core/Error.js";import has from"../../../core/has.js";import{disposeMaybe as i,abortMaybe as l,destroyMaybe as r}from"../../../core/maybe.js";import{isAborted as s}from"../../../core/promiseUtils.js";import{whenOnce as a,watch as n,syncAndInitial as o}from"../../../core/reactiveUtils.js";import{property as h,subclass as c}from"../../../core/accessorSupport/decorators.js";import{SchemaHelper as d}from"../../2d/engine/vectorTiles/SchemaHelper.js";import m from"../../2d/engine/vectorTiles/TileHandler3D.js";import p from"../../2d/engine/vectorTiles/VTLPainter3D.js";import y from"../../2d/engine/vectorTiles/style/StyleRepository.js";import{LayerView3D as g}from"./LayerView3D.js";import{TiledLayerView3D as f}from"./TiledLayerView3D.js";import{vtlAssumes256PixelSizeAsDefault as u,test as v}from"../terrain/terrainUtils.js";import S from"../../layers/VectorTileLayerView.js";let _=class extends(f(g(S))){constructor(){super(...arguments),this._tileHandlerController=null,this.type="vector-tile-3d",this.levelShift=has("disable-feature:vtl-level-shift")?0:1}initialize(){if(null==this.layer.fullExtent)return void this.addResolvingPromise(Promise.reject(new t("vectortilelayerview:full-extent-undefined","This layer view's layer does not define a fullExtent.")));const{basemapTerrain:e,spatialReference:i,state:l,viewingMode:r}=this.view,h="local"===r&&!u(i)||v.force512VTL?this.layer.tileInfo:this.layer.tileInfo.getCompatibleForVTL(256),c=this._getTileInfoSupportError(h,this.layer.fullExtent);if(null!=c)return this.addResolvingPromise(Promise.reject(c));const g=a(()=>this.view?.basemapTerrain?.tilingSchemeLocked).then(()=>{const t=e.tilingScheme,i=t.pixelSize,l=256===i?1:2,r=e.spatialReference?.isGeographic&&256===i?1:0,s=e.spatialReference?.isGeographic||256!==i?0:1;let a;this.schemaHelper=new d(l,r,this.levelShift+s),a=256===i||512===i?this.layer.tileInfo.getCompatibleForVTL(i):this.layer.tileInfo;const n=this._getTileInfoCompatibilityError(a,t);if(n)throw n;this.tileInfo=a});this._tileHandlerController=new AbortController;const f=this.view.resourceController;this._memCache=f.memoryController.newCache(`vtl-${this.layer.uid}`,e=>e.release()),this.addHandles(n(()=>this.view.qualitySettings.memoryLimit,e=>this._memCache.maxSize=Math.ceil(e/10*1048576),o));const S=new y(this.layer.currentStyleInfo.style);this._tileHandler=new m(this.layer,S,l.contentPixelRatio,this._memCache);const _=this._tileHandlerController.signal,H=w(f),C=this._tileHandler.start({signal:_,schedule:H}),R=this._tileHandler.spriteMosaic;R.then(e=>{!s(_)&&this._tileHandler&&(this.painter=new p(e,this._tileHandler.glyphMosaic))}),C.then(()=>this._tileHandlerController=null);const L=()=>{this._tileHandlerController&&this._tileHandlerController.abort(),this._tileHandlerController=new AbortController,this._memCache.clear();const e=this.layer.currentStyleInfo.style,t=this.view.state?.contentPixelRatio??1,i=new y(e),l=new m(this.layer,i,t,this._memCache),r=l.start({signal:this._tileHandlerController.signal,schedule:H}),s=l.spriteMosaic;r.then(()=>this._tileHandlerController=null),this._updatingHandles.addPromise(Promise.all([r,s]).then(([,e])=>{const t=this._tileHandler,i=this.painter;this.painter=new p(e,l.glyphMosaic),this._tileHandler=l,this.emit("data-changed"),t.destroy(),i&&i.dispose()}))};this._updatingHandles.add(()=>({style:this.layer.currentStyleInfo.style,pixelRatio:this.view.state?.contentPixelRatio}),L),this.addHandles([this.layer.on("paint-change",()=>this.emit("data-changed")),this.layer.on("style-layer-change",L),this.layer.on("delete-style-layer",L),this.layer.on("spriteSource-change",()=>this.emit("data-changed")),this.layer.on("layout-change",()=>this.emit("data-changed")),this.layer.on("style-layer-visibility-change",()=>this.emit("data-changed"))]);const x=Promise.all([g,C,R]);this.addResolvingPromise(x)}destroy(){this.painter=i(this.painter),this._tileHandlerController=l(this._tileHandlerController),this._tileHandler=r(this._tileHandler),this._memCache=r(this._memCache)}get contentZoom(){return has("disable-feature:vtl-level-shift")?1:this.view.qualitySettings.tiledSurface.vtlContentZoom}get displayLevelRange(){const e=this.tileInfo.lods,t=this.layer.minScale||e[0].scale,i=this.layer.maxScale||e[e.length-1].scale,l=this.levelRangeFromScaleRange(t,i);return this.layer.maxScale?l.maxLevel++:l.maxLevel+=this.levelShift,l}get dataScaleRange(){const e=this.tileInfo.lods;return{minScale:e[0].scale,maxScale:e[e.length-1].scale}}get dataLevelRange(){const{minScale:e,maxScale:t}=this.dataScaleRange,i=this.levelRangeFromScaleRange(e,t);return 1===i.minLevel&&256===this.tileInfo.size[0]&&(i.minLevel=0),i.maxLevel+=this.levelShift,i}async fetchTile(e,t){const i=this.schemaHelper.getLevelRowColumn(e);return this._tileHandler.getVectorTile(i,t)}get hasVisibleFeatures(){return!0}async doRefresh(){this.suspended||this.emit("data-changed")}};e([h()],_.prototype,"levelShift",void 0),e([h()],_.prototype,"contentZoom",null),e([h()],_.prototype,"displayLevelRange",null),e([h()],_.prototype,"tileInfo",void 0),e([h()],_.prototype,"dataScaleRange",null),e([h()],_.prototype,"dataLevelRange",null),e([h()],_.prototype,"updatingProgressValue",void 0),_=e([c("esri.views.3d.layers.VectorTileLayerView3D")],_);const H=_;function w(e){return t=>e.immediate.schedule(t)}export{H as default};