AlexandruPopovici
47 lines
1.6 KiB
TypeScript
47 lines
1.6 KiB
TypeScript
import { Raycaster, Scene } from 'three'
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import Batcher from './batching/Batcher'
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import { WorldTree } from './tree/WorldTree'
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export class Intersections {
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private scene: Scene
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private batcher: Batcher
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private lastTimeCall = 0
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public constructor(scene: Scene, batcher: Batcher) {
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this.scene = scene
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this.batcher = batcher
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this.batcher
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}
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public intersectScene(raycaster: Raycaster) {
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if (performance.now() - this.lastTimeCall < 100) return
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this.lastTimeCall = performance.now()
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const target = this.scene.getObjectByName('ContentGroup')
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const results = raycaster.intersectObjects(target.children)
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if (!results.length) {
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this.batcher.resetBatchesDrawRanges()
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return
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}
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results.sort((value) => value.distance)
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console.warn(results[0])
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const rv = this.batcher.getRenderView(
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results[0].object.uuid,
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results[0].faceIndex !== undefined ? results[0].faceIndex : results[0].index
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)
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const hitId = rv.renderData.id
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const hitNode = WorldTree.getInstance().findId(hitId)
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console.warn(hitNode)
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const renderViews = WorldTree.getRenderTree().getRenderViewsForNode(hitNode)
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console.warn(renderViews)
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this.batcher.selectRenderViews(renderViews)
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// this.batcher.selectRenderView(rv)
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// this.batcher.isolateRenderViews(renderViews)
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// const node1 = WorldTree.getInstance().findId('62942139c0010e51500ee10655ce33a6')
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// const node2 = WorldTree.getInstance().findId('c6268101e02c2c5b1b3af25aed1f722b')
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// this.batcher.isolateRenderViews([node1.model.renderView, node2.model.renderView])
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}
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}
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