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17 lines
365 B
TypeScript
17 lines
365 B
TypeScript
// Temporal Super Sample for static Scene
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// Generate halton sequence
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// https://en.wikipedia.org/wiki/Halton_sequence
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export default function halton(index: number, base: number) {
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var result = 0;
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var f = 1 / base;
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var i = index;
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while (i > 0) {
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result = result + f * (i % base);
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i = Math.floor(i / base);
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f = f / base;
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}
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return result;
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}
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