5bd33a546afeat(custom-builds): Add a way to bundle only specific minecraft version data, this does not affect assets though env: MIN_MC_VERSION MAX_MC_VERSION new SKIP_MC_DATA_RECIPES - if recipes are not used in game fix: refactor QS params handling to ensure panorama & main menu never loaded when immedieate game enter action is expected (eg ?autoConnect=1)
62 lines
2 KiB
TypeScript
62 lines
2 KiB
TypeScript
import * as fs from 'fs'
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export const genLargeDataAliases = async (isCompressed: boolean) => {
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const modules = {
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mcData: {
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raw: '../generated/minecraft-data-optimized.json',
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compressed: '../generated/mc-data-compressed.js',
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},
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blockStatesModels: {
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raw: 'mc-assets/dist/blockStatesModels.json',
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compressed: '../generated/mc-assets-compressed.js',
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}
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}
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const OUT_FILE = './generated/large-data-aliases.ts'
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let str = `${decoderCode}\nexport const importLargeData = async (mod: ${Object.keys(modules).map(x => `'${x}'`).join(' | ')}) => {\n`
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for (const [module, { compressed, raw }] of Object.entries(modules)) {
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const chunkName = module === 'mcData' ? 'mc-data' : 'mc-assets';
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let importCode = `(await import(/* webpackChunkName: "${chunkName}" */ '${isCompressed ? compressed : raw}')).default`;
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if (isCompressed) {
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importCode = `JSON.parse(decompressFromBase64(${importCode}))`
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}
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str += ` if (mod === '${module}') return ${importCode}\n`
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}
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str += `}\n`
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fs.writeFileSync(OUT_FILE, str, 'utf8')
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}
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const decoderCode = /* ts */ `
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import pako from 'pako';
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globalThis.pako = { inflate: pako.inflate.bind(pako) }
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function decompressFromBase64(input) {
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console.time('decompressFromBase64')
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// Decode the Base64 string
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const binaryString = atob(input);
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const len = binaryString.length;
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const bytes = new Uint8Array(len);
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// Convert the binary string to a byte array
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for (let i = 0; i < len; i++) {
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bytes[i] = binaryString.charCodeAt(i);
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}
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// Decompress the byte array
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const decompressedData = pako.inflate(bytes, { to: 'string' });
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console.timeEnd('decompressFromBase64')
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return decompressedData;
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}
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`
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// execute if run directly
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if (require.main === module) {
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console.log('running...')
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const isCompressed = process.argv.includes('--compressed')
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genLargeDataAliases(isCompressed)
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console.log('done generating large data aliases')
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}
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