@arcgis/core/views/3d/interactive/visualElements/OutlineVisualElement.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 e from"../../../../core/Evented.js";import{i as t,f as r,g as i}from"../../../../chunks/vec32.js";import{create as s}from"../../../../core/libs/gl-matrix-2/factories/vec3f64.js";import{a as n,c as a}from"../../../../chunks/vec42.js";import{fromValues as o,clone as l}from"../../../../core/libs/gl-matrix-2/factories/vec4f64.js";import{projectBuffer as h}from"../../../../geometry/projection/projectBuffer.js";import{expandWithBuffer as c}from"../../../../geometry/support/aaBoundingBox.js";import{newDoubleArray as d}from"../../../../geometry/support/DoubleArray.js";import{makeDehydratedPoint as m}from"../../../../layers/graphics/dehydratedPoint.js";import{getGeometryEffectiveElevationMode as p}from"../../../../support/elevationInfoUtils.js";import u from"../../../../symbols/support/ElevationInfo.js";import{EngineVisualElement as _}from"./EngineVisualElement.js";import{LaserlineVisualElement as f}from"./LaserlineVisualElement.js";import{ElevationContext as g}from"../../layers/graphics/ElevationContext.js";import{createGeometry as y}from"../../support/engineContent/line.js";import{geometryToRenderInfoDraped as O,geometryToRenderInfo as C}from"../../support/renderInfoUtils/line.js";import{RenderOccludedFlag as v}from"../../webgl-engine/lib/Material.js";import{RenderGeometry as b}from"../../webgl-engine/lib/RenderGeometry.js";import{VertexAttribute as w}from"../../webgl-engine/lib/VertexAttribute.js";import{RibbonLineMaterial as R}from"../../webgl-engine/materials/RibbonLineMaterial.js";class j extends _{constructor(t){super(t),this._attachmentOrigin=m(0,0,0,null),this._attachmentOriginDirty=!0,this.events=new e,this._geometry=null,this._width=1,this._color=o(1,0,1,1),this._innerWidth=0,this._innerColor=o(1,1,1,1),this._stipplePattern=null,this._stippleOffColor=null,this._falloff=0,this._elevationInfo=null,this._laserlineStyle=null,this._laserlineEnabled=!1,this._renderOccluded=v.OccludeAndTransparentStencil,this._attachmentOrigin.spatialReference=t.view.spatialReference,this._laserline=new f({view:t.view,isDecoration:t.isDecoration}),this.applyProperties(t),this.attached=t.attached??!0}destroy(){this._laserline.destroy(),super.destroy()}createObject3DResourceFactory(e){return{view:e,createResources:e=>this._createObject3DResources(e),destroyResources:D,recreateGeometry:(e,t)=>{e.geometries.length=0,this._recreateGeometry(t,e.material,e.geometries)},forEachMaterial:(e,t)=>t(e.material)}}createDrapedResourceFactory(e){return{view:e,createResources:()=>this._createDrapedResources(),destroyResources:D,recreateGeometry:e=>{e.geometries=this._createRenderGeometriesDraped(e.material),this._attachmentOriginChanged()},forEachMaterial:(e,t)=>t(e.material)}}get _laserlineAttached(){return this.attached&&this.visible&&null!=this._laserlineStyle&&!this.isDraped&&this.laserlineEnabled}onAttachedChange(e){this._laserline.attached=this._laserlineAttached,e&&this._attachmentOriginChanged()}get isDecoration(){return this._isDecoration}set isDecoration(e){this._isDecoration=e,this._updateMaterial()}get geometry(){return this._geometry}set geometry(e){const t=this._isClosed;this._geometry=e,this.recreateGeometry(),t!==this._isClosed&&this._updateMaterial()}get width(){return this._width}set width(e){e!==this._width&&(this._width=e,this._updateMaterial())}get color(){return this._color}set color(e){n(e,this._color)||(a(this._color,e),this._updateMaterial())}get innerWidth(){return this._innerWidth}set innerWidth(e){e!==this._innerWidth&&(this._innerWidth=e,this._updateMaterial())}get innerColor(){return this._innerColor}set innerColor(e){n(e,this._innerColor)||(a(this._innerColor,e),this._updateMaterial())}get stipplePattern(){return this._stipplePattern}set stipplePattern(e){const t=null!=e!=(null!=this._stipplePattern);this._stipplePattern=e,t?this.recreate():this._updateMaterial()}get stippleOffColor(){return this._stippleOffColor}set stippleOffColor(e){e&&this._stippleOffColor&&n(e,this._stippleOffColor)||(this._stippleOffColor=e?l(e):null,this._updateMaterial())}get falloff(){return this._falloff}set falloff(e){e!==this._falloff&&(this._falloff=e,this._updateMaterial())}get elevationInfo(){return this._elevationInfo}set elevationInfo(e){this._elevationInfo=e,this.recreateGeometry()}get laserlineStyle(){return this._laserlineStyle}set laserlineStyle(e){this._laserlineStyle=e,this._laserline.attached=this._laserlineAttached,null!=e&&(this._laserline.style=e)}get laserlineEnabled(){return this._laserlineEnabled}set laserlineEnabled(e){this._laserlineEnabled!==e&&(this._laserlineEnabled=e,this._laserline.attached=this._laserlineAttached)}get renderOccluded(){return this._renderOccluded}set renderOccluded(e){e!==this._renderOccluded&&(this._renderOccluded=e,this._updateMaterial())}get attachmentOrigin(){if(!this._attachmentOriginDirty)return this._attachmentOrigin;const e=this.object3dResources.resources?.geometries;if(!e||0===e.length)return null;t(E,0,0,0);let s=0;for(const t of e)t.computeAttachmentOrigin(P)&&(r(E,E,P),s++);return 0===s?null:(i(E,E,1/s),this.view.renderCoordsHelper.fromRenderCoords(E,this._attachmentOrigin),this._attachmentOriginDirty=!1,this._attachmentOrigin)}_updateMaterial(){this.object3dResources.resources?.material.setParameters(this._materialParameters),this.drapedResources.resources?.material.setParameters(this._materialParameters)}get _isClosed(){return null!=this.geometry&&"polygon"===this.geometry.type}get _materialParameters(){return{width:this._width,color:this._color,stippleOffColor:this._stippleOffColor,stipplePattern:this._stipplePattern,stipplePreferContinuous:!1,isClosed:this._isClosed,falloff:this._falloff,innerColor:this._innerColor,innerWidth:this._innerWidth,join:"round",hasPolygonOffset:!0,renderOccluded:this._normalizedRenderOccluded,isDecoration:this.isDecoration}}get _normalizedRenderOccluded(){return this.isDraped&&this._renderOccluded===v.OccludeAndTransparentStencil?v.OccludeAndTransparent:this._renderOccluded}_recreateGeometry(e,t,r){this._createRenderGeometries(t,r);for(const i of r)e.addGeometry(i);this._attachmentOriginChanged()}_attachmentOriginChanged(){this._attachmentOriginDirty=!0,this.events.emit("attachment-origin-changed")}_createObject3DResources(e){const t=new R(this._materialParameters),r=new Array;return this._recreateGeometry(e,t,r),{material:t,geometries:r}}_createDrapedResources(){const e=new R(this._materialParameters);return{material:e,geometries:this._createRenderGeometriesDraped(e)}}_createRenderGeometriesDraped(e){const{geometry:t,view:r}=this,i=r.basemapTerrain.spatialReference;if(null==t||null==i)return[];return O(t,i).lines.map((({position:t})=>{const s={overlayInfo:{spatialReference:i,renderCoordsHelper:r.renderCoordsHelper},attributeData:{position:t},removeDuplicateStartEnd:this._isClosed};return new b(y(e,s))}))}calculateMapBounds(e){if(null==this.object3dResources.resources)return!1;const t=this.view.renderCoordsHelper;for(const r of this.object3dResources.resources.geometries){const i=r.attributes.get(w.POSITION),s=d(i.data.length);h(i.data,t.spatialReference,0,s,this.view.spatialReference,0),c(e,s)}return!0}_createRenderGeometries(e,t){const r=this.geometry;if(null==r)return;const i=C(r,this.view.elevationProvider,this.view.renderCoordsHelper,g.fromElevationInfo(this.elevationInfo??new u({mode:p(r,null)}))),s=new Array;for(const{position:n,mapPositions:a}of i.lines){const r={mapPositions:a,attributeData:{position:n},removeDuplicateStartEnd:this._isClosed};t.push(y(e,r)),s.push(n)}this._laserline.pathVerticalPlane=s}}function D(e){e.geometries=[]}const P=s(),E=s();export{j as OutlineVisualElement};