@arcgis/core/views/2d/support/hitTestUtils.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"../../../Graphic.js";import{isSome as r}from"../../../core/arrayUtils.js";import{isIterable as i}from"../../../core/iteratorUtils.js";import{clipContainsPoint as t}from"./clippingUtils.js";import{isSupportedScreenPointEvent as a,createScreenPointFromSupportedEvent as l}from"../../support/screenUtils.js";async function s(e,i,s){const f=a(i)?l(e,i):i;if(!e.ready||isNaN(f.x)||isNaN(f.y))return{screenPoint:f,results:[]};let d=new Set;const y=new Set;let u=!1,h=null,g=null;s?.include?o(s.include,n(e,(e=>{d.add(e),p(e,(e=>y.add(e)))}),((e,r)=>{y.add(e),d.add(r)}),(e=>{h||(h=new Set),h.add(e)}),(e=>d.add(e)),(()=>u=!0))):(u=!0,d=new Set(e.allLayerViews),d.forEach((e=>{p(e,(e=>y.add(e)))}))),s?.exclude&&o(s.exclude,n(e,(e=>{d.delete(e),p(e,(e=>y.delete(e)))}),(e=>y.delete(e)),(e=>{g||(g=new Set),g.add(e)})));const m=e.toMap(f),w=e.allLayerViews.filter((r=>!r.suspended&&d.has(r)&&r.clips.every((r=>t(e,r,f,m))))).reverse();let V=[...u?e.graphicsView.hitTest(m).map((e=>({type:"graphic",graphic:e,layer:null,mapPoint:m}))):[],...await Promise.all(w.map((e=>e.hitTest(m,f))).toArray())].filter(r).flat().filter(r);return V=V.filter((e=>"graphic"!==e.type||"subtype-group"!==e.layer?.type||y.has(e.graphic.layer))),h&&(V=V.filter((e=>!("graphic"in e)||!e.graphic||h?.has(c(e.graphic))))),g&&(V=V.filter((e=>!("graphic"in e)||!e.graphic||!g?.has(c(e.graphic))))),{screenPoint:f,results:V}}function n(r,i,t,a,l,s){return n=>{if(n instanceof e){if(n.layer===r)s?.();else{const e=r.allLayerViews.find((e=>e.layer===n.layer));e&&l?.(e)}a(c(n))}else if("layer"in n&&"element"in n);else if("subtype-sublayer"===n.type){const e=r.allLayerViews.find((e=>e.layer===n.parent));e&&t(n,e)}else{const e=r.allLayerViews.find((e=>e.layer===n));e&&i(e)}}}function o(e,r){if(e)if(i(e))for(const t of e)if(i(t))for(const e of t)r(e);else r(t);else r(e)}function c(e){const r=e.getObjectId();return r?`${e.layer?.uid??e.sourceLayer?.uid??"MapView"}/${r}`:`"MapView/${e.uid}`}function p({layer:e},r){"subtype-group"===e?.type&&e.sublayers.forEach((e=>{r(e)}))}export{s as hitTest};