@arcgis/core/layers/support/rasterFunctions/TableFunction.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 t}from"../../../chunks/tslib.es6.js";import{property as e}from"../../../core/accessorSupport/decorators/property.js";import"../../../core/has.js";import"../../../core/Logger.js";import"../../../core/RandomLCG.js";import{subclass as s}from"../../../core/accessorSupport/decorators/subclass.js";import r from"./BaseRasterFunction.js";import o from"./TableFunctionArguments.js";let i=class extends r{constructor(){super(...arguments),this.functionName="Table",this.functionArguments=null,this.rasterArgumentNames=["raster"],this.isNoopProcess=!0}_bindSourceRasters(){const t=this.sourceRasterInfos[0];if(t.bandCount>1||t.pixelType.startsWith("f"))return{success:!1,supportsGPU:!1,error:"table-function: Source data must be single band and integer pixel type."};const{attributeTableAsRecordSet:e}=this.functionArguments;if(!e)return{success:!1,supportsGPU:!1,error:"table-function: Missing attributeTableAsRecordSet argument."};this.outputPixelType=this._getOutputPixelType(t.pixelType);const s=t.clone();return s.pixelType=this.outputPixelType,s.bandCount=1,"thematic"!==s.dataType&&(s.keyProperties=s.keyProperties?{...s.keyProperties,DataType:"thematic"}:{DataType:"thematic"}),this.rasterInfo=s,{success:!0,supportsGPU:!0}}_processPixels(t){return t.pixelBlocks?.[0]}};t([e({json:{write:!0,name:"rasterFunction"}})],i.prototype,"functionName",void 0),t([e({type:o,json:{write:!0,name:"rasterFunctionArguments"}})],i.prototype,"functionArguments",void 0),t([e()],i.prototype,"rasterArgumentNames",void 0),t([e()],i.prototype,"isNoopProcess",void 0),i=t([s("esri.layers.support.rasterFunctions.TableFunction")],i);const n=i;export{n as default};