@doegis/core/views/2d/engine/Container.js

DOE GIS API

import{c as e}from"../../../chunks/mat3f32.js";import{EffectView as t}from"../../../layers/effects/EffectView.js";import{DisplayObject as i}from"./DisplayObject.js";import s from"./webgl/effects/highlight/HighlightGradient.js";class h extends i{constructor(){super(...arguments),this._childrenSet=new Set,this._needsSort=!1,this.children=[],this._effectView=null,this._highlightOptions=null,this._highlightGradient=null}get blendMode(){return this._blendMode}set blendMode(e){this._blendMode=e,this.requestRender()}get clips(){return this._clips}set clips(e){this._clips=e,this.children.forEach((t=>t.clips=e))}get computedEffects(){return this._effectView?.effects??null}get effect(){return this._effectView?.effect??""}set effect(e){(this._effectView||e)&&(this._effectView||(this._effectView=new t),this._effectView.effect=e,this.requestRender())}get highlightOptions(){return this._highlightOptions}set highlightOptions(e){if(!e)return this._highlightOptions=null,void(this._highlightGradient&&(this._highlightGradient.destroy(),this._highlightGradient=null,this.requestRender()));this._highlightOptions&&this._highlightOptions.equals(e)||(this._highlightOptions=e,this._highlightGradient||(this._highlightGradient=new s),this._highlightGradient.setHighlightOptions(e),this.requestRender())}updateTransitionProperties(e,t){super.updateTransitionProperties(e,t),this._effectView&&(this._effectView.transitionStep(e,t),this._effectView.transitioning&&this.requestRender())}doRender(e){const t=this.createRenderParams(e);this.renderChildren(t)}addChild(e){return this.addChildAt(e,this.children.length)}addChildAt(e,t=this.children.length){if(!e)return e;if(this.contains(e))return e;this._needsSort=!0;const i=e.parent;return i&&i!==this&&i.removeChild(e),t>=this.children.length?this.children.push(e):this.children.splice(t,0,e),this._childrenSet.add(e),e.parent=this,e.stage=this.stage,this!==this.stage&&(e.clips=this.clips),this.requestRender(),e}contains(e){return this._childrenSet.has(e)}endTransitions(){super.endTransitions(),this._effectView&&(this._effectView.endTransitions(),this.requestRender())}removeAllChildren(){this._childrenSet.clear(),this._needsSort=!0;for(const e of this.children)this!==this.stage&&(e.clips=null),e.stage=null,e.parent=null;this.children.length=0}removeChild(e){return this.contains(e)?this.removeChildAt(this.children.indexOf(e)):e}removeChildAt(e){if(e<0||e>=this.children.length)return null;this._needsSort=!0;const t=this.children.splice(e,1)[0];return this._childrenSet.delete(t),this!==this.stage&&(t.clips=null),t.stage=null,t.parent=null,t}sortChildren(e){this._needsSort&&(this.children.sort(e),this._needsSort=!1)}beforeRender(e){super.beforeRender(e);for(const t of this.children)t.beforeRender(e)}afterRender(e){super.afterRender(e);for(const t of this.children)t.afterRender(e)}_createTransforms(){return{dvs:e()}}onAttach(){super.onAttach();const e=this.stage;for(const t of this.children)t.stage=e}onDetach(){super.onDetach();for(const e of this.children)e.stage=null}renderChildren(e){for(const t of this.children)t.processRender(e)}createRenderParams(e){return{...e,blendMode:this.blendMode,effects:this.computedEffects,globalOpacity:e.globalOpacity*this.computedOpacity,inFadeTransition:this.inFadeTransition,highlightGradient:this._highlightGradient||e.highlightGradient}}}export{h as Container};