adminandClaude Fable 5.1
cc6db5f350
Refactoring round one: HttpFontStore/HttpSoundStore/HttpTextureStore collapse into a generic HttpFileStore over a FileStore contract; fontImport/soundImport/textureImport share assetImport with an ImportKind per sort; ImagePicker/FontPicker/SoundPicker sit on FilePicker and describe only their row. The group/comment drag logic leaves GraphCanvas for annotationDrag.ts (with its own unit test), declaredRows.ts replaces the duplicated row build in particles.ts and shaders.ts, and dead code in font/sound/compile/emission/transform/actions is gone. README: asset list, check count 958, the two-job CI, the Scenes wiki page. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
38 lines
1.4 KiB
TypeScript
38 lines
1.4 KiB
TypeScript
import type { ParticlesAsset } from '../core/model/Asset';
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import { graphFingerprint } from '../core/graph/Graph';
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import { compileParticles, type ParticlesBuild } from '../core/particles/compile';
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import { gameClock } from '../core/time';
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/**
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* Compiled particle graphs, one per asset, recompiled when the graph's content changes – the same
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* contract the `ShaderLibrary` keeps, including its own freeze so a test can hold particle time
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* still without freezing the shaders too.
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*/
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export class ParticleLibrary {
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private readonly builds = new Map<string, { fingerprint: string; build: ParticlesBuild }>();
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/** How often a graph went through the compiler – what the checks read to prove a move did not. */
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compiles = 0;
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private frozenAt: number | null = null;
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/** The clock every source's age is measured on: the global one, so a pause reaches the fields. */
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now(): number {
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return this.frozenAt ?? gameClock.now;
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}
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freezeTime(at: number | null): void {
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this.frozenAt = at;
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}
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buildFor(asset: ParticlesAsset): ParticlesBuild {
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const fingerprint = graphFingerprint(asset.graph);
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const cached = this.builds.get(asset.id);
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if (cached && cached.fingerprint === fingerprint) return cached.build;
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this.compiles += 1;
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const build = compileParticles(asset.graph);
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this.builds.set(asset.id, { fingerprint, build });
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return build;
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}
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}
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export const particleLibrary = new ParticleLibrary();
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