54 lines
1.4 KiB
TypeScript
54 lines
1.4 KiB
TypeScript
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import fsp from 'node:fs/promises';
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import path from 'node:path';
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import {performance} from 'node:perf_hooks';
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import {execa} from 'execa';
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import {Crop} from './gegl/exports.js';
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async function main(): Promise<void> {
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const projects: Project[] = [];
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for (const {name, operations, resolution} of projects) {
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const dataStart = performance.now();
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const {width, height} = resolution;
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const baseDir = path.resolve(`./output/${name}`);
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await fsp.mkdir(baseDir, {recursive: true});
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console.log(`# ${name}`);
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console.log(`* ${width}x${height}`);
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console.log(`* ${operations.length} operations`);
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const graph = operations.flatMap((operation) => {
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const graph = operation.graph();
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if (operation.appendCrop) {
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graph.push(...new Crop({height, width}).graph());
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}
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return graph;
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});
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const prettyGraph = graph.map((operation) =>
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operation.startsWith('gegl:') ? `\n${operation}\n` : ` ${operation}\n`,
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);
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const graphFile = `${name}.txt`;
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const outputFile = `${name}.png`;
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console.log(`* Writing ${graphFile}`);
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await fsp.writeFile(
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path.join(baseDir, graphFile),
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prettyGraph.join('').trimStart(),
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);
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console.log(`* Writing ${outputFile}`);
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await execa('gegl', ['-o', path.join(baseDir, outputFile), '--', ...graph]);
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const time = (performance.now() - dataStart).toFixed(2);
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console.log(`* Generated in ${time}ms`);
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}
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}
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void main();
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