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Adding Math. to random() #64

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Adding Math. to random() #64

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4 changes: 2 additions & 2 deletions simplex-noise.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -479,14 +479,14 @@
* Do not rely on this export.
* @private
*/
export function buildPermutationTable(random: RandomFn): Uint8Array {

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'random' is defined but never used

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'random' is defined but never used

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'random' is defined but never used

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'random' is defined but never used
const tableSize = 512;
const p = new Uint8Array(tableSize);
for (let i = 0; i < tableSize / 2; i++) {
p[i] = i;
}
for (let i = 0; i < tableSize / 2 - 1; i++) {
const r = i + ~~(random() * (256 - i));
const r = i + ~~(Math.random() * (256 - i));
const aux = p[i];
p[i] = p[r];
p[r] = aux;
Expand All @@ -495,4 +495,4 @@
p[i] = p[i - 256];
}
return p;
}
}
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