first commit

Minecraft.World/ImprovedNoise.h

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+#pragma once
+#include "Synth.h"
+
+class ImprovedNoise : public Synth
+{
+	friend class PerlinNoise_SPU;
+private:
+    int *p;
+
+public:
+    double scale;
+    double xo, yo, zo;
+
+    ImprovedNoise();
+    ImprovedNoise(Random *random);
+	void init(Random *random);
+
+	~ImprovedNoise();
+
+    double noise(double _x, double _y, double _z);
+
+    double lerp(double t, double a, double b);
+    double grad2(int hash, double x, double z);
+    double grad(int hash, double x, double y, double z);
+    virtual double getValue(double x, double y);
+    double getValue(double x, double y, double z);
+
+    void add(doubleArray buffer, double _x, double _y, double _z, int xSize, int ySize, int zSize, double xs, double ys, double zs, double pow);
+};