38 lines
893 B
JavaScript
38 lines
893 B
JavaScript
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const fs = require('fs');
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const optimum = 500;
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function find(path) {
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let output = [];
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for (let content of fs.readdirSync(path, {withFileTypes: true})) {
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if (content.isDirectory()) {
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output.push(...find(path + '/' + content.name));
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} else {
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output.push(path + '/' + content.name);
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}
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}
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return output;
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}
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function optimizeCurve(path) {
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let input = fs.readFileSync(path, 'utf-8')
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.split('\n')
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.map((x) => x.split(' '));
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let output = [input[0]];
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let step = Math.floor(input.length / optimum);
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for (let i = 1; i < input.length; i += step) {
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output.push(input[i]);
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}
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fs.writeFileSync(path.slice(0, - '-full.dat'.length) + '.dat', output.map((x) => x.join(' ')).join('\n'));
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}
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for (let file of find('.')) {
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if (file.endsWith('-full.dat')) {
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optimizeCurve(file);
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}
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}
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