109 lines
2.7 KiB
TypeScript
109 lines
2.7 KiB
TypeScript
import { readFileSync } from 'node:fs'
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import { resolve } from 'node:path'
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import { bench, group, run } from 'mitata'
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import { parseFigFile, exportFigFile, initCodec, SceneGraph } from '@open-pencil/core'
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import { copyFills } from '#core/scene-graph/copy'
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const FIXTURES = resolve(import.meta.dir, '../fixtures')
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const goldBuf = readFileSync(resolve(FIXTURES, 'gold-preview.fig'))
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const materialBuf = readFileSync(resolve(FIXTURES, 'material3.fig'))
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await initCodec()
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group('parseFigFile', () => {
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bench('gold-preview.fig (537K)', async () => {
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await parseFigFile(goldBuf.buffer.slice(0) as ArrayBuffer)
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})
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bench('material3.fig (55M)', async () => {
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await parseFigFile(materialBuf.buffer.slice(0) as ArrayBuffer)
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})
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})
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const goldGraph = await parseFigFile(goldBuf.buffer.slice(0) as ArrayBuffer)
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const materialGraph = await parseFigFile(materialBuf.buffer.slice(0) as ArrayBuffer)
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group('exportFigFile', () => {
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bench('gold-preview', async () => {
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await exportFigFile(goldGraph)
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})
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bench('material3', async () => {
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await exportFigFile(materialGraph)
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})
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})
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group('SceneGraph operations', () => {
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bench('getAllNodes (material3)', () => {
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const nodes = [...materialGraph.getAllNodes()]
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void nodes.length
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})
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const sampleIds = [...materialGraph.getAllNodes()].slice(0, 1000).map((n) => n.id)
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bench('getNode × 1000 (material3)', () => {
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for (const id of sampleIds) materialGraph.getNode(id)
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})
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bench('createNode + deleteNode × 100', () => {
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const graph = new SceneGraph()
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const page = graph.getPages()[0]
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const ids: string[] = []
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for (let i = 0; i < 100; i++) {
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const node = graph.createNode('RECTANGLE', page.id, {
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name: `R${i}`,
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width: 50,
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height: 50
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})
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ids.push(node.id)
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}
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for (const id of ids) graph.deleteNode(id)
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})
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})
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group('SceneNode memory', () => {
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bench('create 10k nodes', () => {
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const graph = new SceneGraph()
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const page = graph.getPages()[0]
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for (let i = 0; i < 10_000; i++) {
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graph.createNode('RECTANGLE', page.id, {
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name: `R${i}`,
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width: 50,
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height: 50
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})
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}
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})
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})
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group('structuredClone vs copy (fills)', () => {
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const sampleFills = [
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{
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type: 'SOLID' as const,
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color: { r: 1, g: 0, b: 0, a: 1 },
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opacity: 1,
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visible: true,
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blendMode: 'NORMAL' as const
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},
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{
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type: 'SOLID' as const,
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color: { r: 0, g: 1, b: 0, a: 1 },
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opacity: 0.5,
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visible: true,
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blendMode: 'NORMAL' as const
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}
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]
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bench('structuredClone × 10k', () => {
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for (let i = 0; i < 10_000; i++) structuredClone(sampleFills)
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})
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bench('copyFills × 10k', () => {
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for (let i = 0; i < 10_000; i++) copyFills(sampleFills)
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})
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})
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await run()
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