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remove octaves

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Ellpeck 2019-08-07 11:31:03 +02:00
parent 528f314c3f
commit 3cde47c762
1 changed files with 0 additions and 13 deletions
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MLEM/Noise/Perlin.cs
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@ -27,19 +27,6 @@ namespace MLEM.Noise {
}
}
public static double GenerateOctaves(double x, double y, double z, int octaves, double persistence) {
var total = 0D;
var frequency = 1D;
var amplitude = 1D;
for (var i = 0; i < octaves; i++) {
total += Generate(x * frequency, y * frequency, z * frequency) * amplitude;
amplitude *= persistence;
frequency *= 2;
}
return total;
}
public static double Generate(double x, double y, double z) {
var xi = (int) x & 255; // Calculate the "unit cube" that the point asked will be located in
var yi = (int) y & 255; // The left bound is ( |_x_|,|_y_|,|_z_| ) and the right bound is that