@arcgis/core/views/3d/webgl-engine/shaders/CheckerBoardTechnique.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{subclass as r}from"../../../../core/accessorSupport/decorators.js";import{ReloadableShader as s}from"../core/shaderTechnique/ReloadableShader.js";import{ShaderTechnique as o}from"../core/shaderTechnique/ShaderTechnique.js";import{drawBuffers as t,depthWrite as i,depthTest as n,blending as a}from"../lib/OrderIndependentTransparency.js";import{PositionUvGLLayout as l}from"../materials/DefaultLayouts.js";import{C as c}from"../../../../chunks/CheckerBoard.glsl.js";import{makePipelineState as d,defaultColorWrite as p}from"../../../webgl/renderState.js";let m=class extends o{constructor(e,r){super(e,r,l),this.shader=new s(c,()=>import("./CheckerBoard.glsl.js"))}initializePipeline(e){const{oitPass:r,transparent:s,polygonOffset:o,hasEmission:l}=e,c=0===r,m=2===r;return d({blending:s?a(r):null,depthTest:n(r),depthWrite:i(e),drawBuffers:t(r,l),colorWrite:p,polygonOffset:c||m?o?h:null:{factor:-1,units:-25}})}};m=e([r("esri.views.3d.webgl-engine.shaders.CheckerBoardTechnique")],m);const h={factor:0,units:-25};export{m as CheckerBoardTechnique};