ocrm.bsky.social
the game where you go into mines and start crafting! but for consoles (forked directly from smartcmd's github)
1#pragma once
2
3class SimplexNoise
4{
5private:
6 static int grad3[12][3];
7
8 int *p;
9
10 static double F2;
11 static double G2;
12 static double F3;
13 static double G3;
14
15public:
16 double scale;
17 double xo, yo, zo;
18
19 SimplexNoise();
20 SimplexNoise(Random *random);
21 void init(Random *random);
22 ~SimplexNoise();
23
24 // This method is a *lot* faster than using (int)Math.floor(x)
25private:
26 static int fastfloor(double x);
27 static double dot(int *g, double x, double y);
28 static double dot(int *g, double x, double y, double z);
29
30 // 2D simplex noise
31public:
32 double getValue(double xin, double yin);
33
34 // 3D simplex noise
35 double getValue(double xin, double yin, double zin);
36
37 void add(doubleArray buffer, double _x, double _y, int xSize, int ySize, double xs, double ys, double pow);
38 void add(doubleArray buffer, double _x, double _y, double _z, int xSize, int ySize, int zSize, double xs, double ys, double zs, double pow);
39
40};