explodorama / files / src / sim / scene-worker.ts

scene-worker.ts

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`33a0256b` 2026-10-24 Pavel Safronov	1	import { generateScene, type SceneKind } from './demo'
	2
	3	/**
	4	* Makes the demo's and the dialogs' scenes off the main thread (ui/scenes.ts): one can take up to
	5	* ~0.45 s, which played on the page would stall the animation. A request is an id, a kind and a
	6	* seed; the answer is the id and the scene, or null if none was found.
	7	*/
	8	self.onmessage = (e: MessageEvent<{ id: number; kind: SceneKind; seed: number }>) => {
	9	const { id, kind, seed } = e.data
	10	self.postMessage({ id, scene: generateScene(kind, seed) })
	11	}