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36 lines
551 B
36 lines
551 B
class WebGPUObjects {
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constructor( geometries, info ) {
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this.geometries = geometries;
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this.info = info;
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this.updateMap = new WeakMap();
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}
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update( object ) {
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const geometry = object.geometry;
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const updateMap = this.updateMap;
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const frame = this.info.render.frame;
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if ( this.geometries.has( geometry ) === false || updateMap.get( geometry ) !== frame ) {
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this.geometries.update( geometry );
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updateMap.set( geometry, frame );
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}
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}
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dispose() {
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this.updateMap = new WeakMap();
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}
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}
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export default WebGPUObjects;
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