@arcgis/core/views/3d/environment/SunLighting.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/4.32/esri/copyright.txt for details.
*/
import{_ as e}from"../../../chunks/tslib.es6.js";import t from"../../../core/Evented.js";import{property as o}from"../../../core/accessorSupport/decorators/property.js";import"../../../core/has.js";import"../../../core/Logger.js";import"../../../core/RandomLCG.js";import{subclass as i}from"../../../core/accessorSupport/decorators/subclass.js";import n from"../../../webscene/SunLighting.js";var s;let a=s=class extends(t.EventedMixin(n)){constructor(e){super(e),this.cameraTrackingEnabled=!0,this.positionTimezoneInfo={hours:0,minutes:0,seconds:0,autoUpdated:!0};const t=(new Date).getFullYear(),o=new Date("March 15, "+t+" 12:00:00 UTC");this._set("defaultDate",o),this._set("date",o)}get defaultDate(){return new Date(this._get("defaultDate").getTime())}static fromWebsceneLighting(e){return new s(e.cloneConstructProperties())}set defaultDate(e){const t=this._get("date")===this._get("defaultDate");e=new Date(e.getTime()),this._set("defaultDate",e),t&&this._set("date",e)}set date(e){null!=e&&(this.positionTimezoneInfo.autoUpdated=!1,this._set("date",new Date(e.getTime())))}autoUpdate(e,t){const o=s.calculateTimezoneOffset(this.positionTimezoneInfo);this.positionTimezoneInfo.hours=t.hours,this.positionTimezoneInfo.minutes=t.minutes,this.positionTimezoneInfo.seconds=t.seconds;let i=null;null!=e&&(this.positionTimezoneInfo.autoUpdated=!0,isNaN(e.getTime())?(i=this.defaultDate.getTime(),this._set("date",this.defaultDate)):(i=this.date&&this.date.getTime(),this._set("date",new Date(e.getTime()))));const n=s.calculateTimezoneOffset(this.positionTimezoneInfo);if(o!==n&&(r.target=this,r.timezoneOffset=n,this.emit("timezone-will-change",r),r.target=null),null!=e)return isNaN(e.getTime())||i!==e.getTime()}clone(){const e=this._get("date")===this._get("defaultDate"),t=new s({...this.cloneConstructProperties(),defaultDate:this.defaultDate,cameraTrackingEnabled:this.cameraTrackingEnabled});return e&&t._set("date",t._get("defaultDate")),t.positionTimezoneInfo.autoUpdated=this.positionTimezoneInfo.autoUpdated,t.positionTimezoneInfo.hours=this.positionTimezoneInfo.hours,t.positionTimezoneInfo.minutes=this.positionTimezoneInfo.minutes,t.positionTimezoneInfo.seconds=this.positionTimezoneInfo.seconds,t}cloneWithWebsceneLighting(e){const t=this.clone();return null!=e.date&&(t.date=e.date),t.directShadowsEnabled=e.directShadowsEnabled,t.displayUTCOffset=e.displayUTCOffset,t}cloneNonPersistentConstructProperties(){return{cameraTrackingEnabled:this.cameraTrackingEnabled}}};e([o({type:Boolean})],a.prototype,"cameraTrackingEnabled",void 0),e([o({type:Date})],a.prototype,"defaultDate",null),e([o({type:Date})],a.prototype,"date",null),a=s=e([i("esri.views.3d.environment.SunLighting")],a),function(e){function t({hours:e,minutes:t,seconds:o}){return Math.round(e+t/60+o/3600)}e.calculateTimezoneOffset=t}(a||(a={}));const r={target:null,timezoneOffset:0},d=a;export{d as default};