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Noise: Make buffer size parameters unsigned

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kwolekr 2015-05-15 13:21:23 -04:00
parent eaef678e0b
commit 5d1d7c17ea
2 changed files with 7 additions and 7 deletions
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4
src/noise.cpp
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@ -460,7 +460,7 @@ float NoisePerlin3D(NoiseParams *np, float x, float y, float z, int seed)
} }
Noise::Noise(NoiseParams *np_, int seed, int sx, int sy, int sz) Noise::Noise(NoiseParams *np_, int seed, u32 sx, u32 sy, u32 sz)
{ {
memcpy(&np, np_, sizeof(np)); memcpy(&np, np_, sizeof(np));
this->seed = seed; this->seed = seed;
@ -512,7 +512,7 @@ void Noise::allocBuffers()
} }
void Noise::setSize(int sx, int sy, int sz) void Noise::setSize(u32 sx, u32 sy, u32 sz)
{ {
this->sx = sx; this->sx = sx;
this->sy = sy; this->sy = sy;

10
src/noise.h
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@ -149,18 +149,18 @@ class Noise {
public: public:
NoiseParams np; NoiseParams np;
int seed; int seed;
int sx; u32 sx;
int sy; u32 sy;
int sz; u32 sz;
float *noise_buf; float *noise_buf;
float *gradient_buf; float *gradient_buf;
float *persist_buf; float *persist_buf;
float *result; float *result;
Noise(NoiseParams *np, int seed, int sx, int sy, int sz=1); Noise(NoiseParams *np, int seed, u32 sx, u32 sy, u32 sz=1);
~Noise(); ~Noise();
void setSize(int sx, int sy, int sz=1); void setSize(u32 sx, u32 sy, u32 sz=1);
void setSpreadFactor(v3f spread); void setSpreadFactor(v3f spread);
void setOctaves(int octaves); void setOctaves(int octaves);