@arcgis/core/views/3d/webgl-engine/effects/laserlines/LaserLineRenderer.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"../../../../../core/has.js";import{disposeMaybe as t}from"../../../../../core/maybe.js";import{property as i,subclass as n}from"../../../../../core/accessorSupport/decorators.js";import{copy as s,add as r}from"../../../../../core/libs/gl-matrix-2/math/vec3.js";import{fromRay as a,getStart as l,getEnd as h,create as o}from"../../../../../geometry/support/clipRay.js";import{intersectClipRay as c}from"../../../../../geometry/support/frustum.js";import{copy as d}from"../../../../../geometry/support/lineSegment.js";import{wrap as p}from"../../../../../geometry/support/ray.js";import{InternalRenderCategory as u}from"../../../webgl.js";import m from"../../../webgl/RenderNode.js";import{Blit as g}from"../blit/Blit.js";import{LaserlinePathData as _}from"./LaserlinePathData.js";import{LaserlinePathPassParameters as b,LaserlinePathTechnique as f}from"./LaserlinePathTechnique.js";import{LaserlinePathTechniqueConfiguration as P}from"./LaserlinePathTechniqueConfiguration.js";import{LaserlineTechnique as E}from"./LaserlineTechnique.js";import{LaserlineTechniqueConfiguration as q}from"./LaserlineTechniqueConfiguration.js";import{updateParameters as V}from"../../materials/internal/MaterialUtil.js";let L=class extends m{constructor(e){super(e),this.isDecoration=!0,this.produces=u.LASERLINES,this.consumes={required:[u.LASERLINES,"normals"]},this.requireGeometryDepth=!0,this._configuration=new q,this._pathTechniqueConfiguration=new P,this._heightManifoldEnabled=!1,this._pointDistanceEnabled=!1,this._lineVerticalPlaneEnabled=!1,this._intersectsLineEnabled=!1,this._intersectsLineInfinite=!1,this._pathVerticalPlaneEnabled=!1,this._passParameters=new b;const t=e.view.stage.renderView.techniques,i=new P;i.contrastControlEnabled=e.contrastControlEnabled,t.precompile(f,i)}initialize(){this._passParameters.renderCoordsHelper=this.view.renderCoordsHelper,this._pathTechniqueConfiguration.spherical=1===this.view.state.viewingMode,this._pathTechniqueConfiguration.contrastControlEnabled=this.contrastControlEnabled,this._techniques.precompile(f,this._pathTechniqueConfiguration),this._blit=new g(this._techniques,2)}destroy(){this._pathVerticalPlaneData=t(this._pathVerticalPlaneData),this._blit=null}get _techniques(){return this.view.stage.renderView.techniques}get heightManifoldEnabled(){return this._heightManifoldEnabled}set heightManifoldEnabled(e){this._heightManifoldEnabled!==e&&(this._heightManifoldEnabled=e,this.requestRender(1))}get heightManifoldTarget(){return this._passParameters.heightManifoldTarget}set heightManifoldTarget(e){s(this._passParameters.heightManifoldTarget,e),this.requestRender(1)}get pointDistanceEnabled(){return this._pointDistanceEnabled}set pointDistanceEnabled(e){e!==this._pointDistanceEnabled&&(this._pointDistanceEnabled=e,this.requestRender(1))}get pointDistanceTarget(){return this._passParameters.pointDistanceTarget}set pointDistanceTarget(e){s(this._passParameters.pointDistanceTarget,e),this.requestRender(1)}get pointDistanceOrigin(){return this._passParameters.pointDistanceOrigin}set pointDistanceOrigin(e){s(this._passParameters.pointDistanceOrigin,e),this.requestRender(1)}get lineVerticalPlaneEnabled(){return this._lineVerticalPlaneEnabled}set lineVerticalPlaneEnabled(e){e!==this._lineVerticalPlaneEnabled&&(this._lineVerticalPlaneEnabled=e,this.requestRender(1))}get lineVerticalPlaneSegment(){return this._passParameters.lineVerticalPlaneSegment}set lineVerticalPlaneSegment(e){d(e,this._passParameters.lineVerticalPlaneSegment),this.requestRender(1)}get intersectsLineEnabled(){return this._intersectsLineEnabled}set intersectsLineEnabled(e){e!==this._intersectsLineEnabled&&(this._intersectsLineEnabled=e,this.requestRender(1))}get intersectsLineSegment(){return this._passParameters.intersectsLineSegment}set intersectsLineSegment(e){d(e,this._passParameters.intersectsLineSegment),this.requestRender(1)}get intersectsLineInfinite(){return this._intersectsLineInfinite}set intersectsLineInfinite(e){e!==this._intersectsLineInfinite&&(this._intersectsLineInfinite=e,this.requestRender(1))}get pathVerticalPlaneEnabled(){return this._pathVerticalPlaneEnabled}set pathVerticalPlaneEnabled(e){e!==this._pathVerticalPlaneEnabled&&(this._pathVerticalPlaneEnabled=e,null!=this._pathVerticalPlaneData&&this.requestRender(1))}set pathVerticalPlaneVertices(e){null==this._pathVerticalPlaneData&&(this._pathVerticalPlaneData=new _(this._passParameters.renderCoordsHelper)),this._pathVerticalPlaneData.vertices=e,this.pathVerticalPlaneEnabled&&this.requestRender(1)}set pathVerticalPlaneBuffers(e){null==this._pathVerticalPlaneData&&(this._pathVerticalPlaneData=new _(this._passParameters.renderCoordsHelper)),this._pathVerticalPlaneData.buffers=e,this.pathVerticalPlaneEnabled&&this.requestRender(1)}setParameters(e){V(this._passParameters,e)&&this.requestRender(1)}precompile(){this._acquireTechnique()}render(e){const t=e.find(({name:e})=>e===this.produces);if(this.isDecoration&&!this.bindParameters.decorations||null==this._blit)return t;const i=this.renderingContext,n=e.find(({name:e})=>"normals"===e);this._passParameters.normals=n?.getTexture();const s=()=>{(this.heightManifoldEnabled||this.pointDistanceEnabled||this.lineVerticalPlaneSegment||this.intersectsLineEnabled)&&this._renderUnified(),this.pathVerticalPlaneEnabled&&this._renderPath()};if(!this.contrastControlEnabled)return i.bindFramebuffer(t.fbo),s(),t;this._passParameters.colors=t.getTexture();const r=this.fboCache.acquire(t.fbo.width,t.fbo.height,"laser lines");return i.bindFramebuffer(r.fbo),i.setClearColor(0,0,0,0),i.clear(16640),s(),i.unbindTexture(t.getTexture()),this._blit.blend(i,r,t,this.bindParameters)||this.requestRender(1),r.release(),t}_acquireTechnique(){return this._configuration.heightManifoldEnabled=this.heightManifoldEnabled,this._configuration.lineVerticalPlaneEnabled=this.lineVerticalPlaneEnabled,this._configuration.pointDistanceEnabled=this.pointDistanceEnabled,this._configuration.intersectsLineEnabled=this.intersectsLineEnabled,this._configuration.contrastControlEnabled=this.contrastControlEnabled,this._configuration.spherical=1===this.view.state.viewingMode,this._techniques.get(E,this._configuration)}_renderUnified(){if(!this._updatePassParameters())return;const e=this._acquireTechnique();if(e.compiled){const t=this.renderingContext;t.bindTechnique(e,this.bindParameters,this._passParameters),t.screen.draw()}else this.requestRender(1)}_renderPath(){if(null==this._pathVerticalPlaneData)return;const e=this._techniques.get(f,this._pathTechniqueConfiguration);if(e.compiled){const t=this.renderingContext;this._passParameters.origin=this._pathVerticalPlaneData.origin,t.bindTechnique(e,this.bindParameters,this._passParameters),this._pathVerticalPlaneData.draw(t)}else this.requestRender(1)}_updatePassParameters(){if(!this._intersectsLineEnabled)return!0;const e=this.bindParameters.camera,t=this._passParameters;if(this._intersectsLineInfinite){if(a(p(t.intersectsLineSegment.origin,t.intersectsLineSegment.vector),D),D.c0=-Number.MAX_VALUE,!c(e.frustum,D))return!1;l(D,t.lineStartWorld),h(D,t.lineEndWorld)}else s(t.lineStartWorld,t.intersectsLineSegment.origin),r(t.lineEndWorld,t.intersectsLineSegment.origin,t.intersectsLineSegment.vector);return!0}get test(){}};e([i({constructOnly:!0})],L.prototype,"contrastControlEnabled",void 0),e([i()],L.prototype,"isDecoration",void 0),e([i()],L.prototype,"produces",void 0),e([i()],L.prototype,"consumes",void 0),L=e([n("esri.views.3d.webgl-engine.effects.laserlines.LaserLineRenderer")],L);const D=o();export{L as LaserLineRenderer};