oss/luanti
oss/luanti
1
0
Fork 0
mirror of https://github.com/luanti-org/luanti.git synced 2025-06-27 16:36:03 +00:00
Code Wiki Activity

tested out and commented out some new stuff for the terrain generator, to be used in the future.

Browse source
This commit is contained in:
Perttu Ahola 2011-04-26 15:38:42 +03:00
parent 664eb4f7c5
commit ffb1128951
5 changed files with 314 additions and 29 deletions
Download patch file Download diff file Expand all files Collapse all files

24
src/noise.h
View file

@ -41,5 +41,29 @@ double noise3d_perlin(double x, double y, double z, int seed,
double noise3d_perlin_abs(double x, double y, double z, int seed,
int octaves, double persistence);
class NoiseBuffer
{
public:
NoiseBuffer();
~NoiseBuffer();
void clear();
void create(int seed, int octaves, double persistence,
double pos_scale,
double first_x, double first_y, double first_z,
double last_x, double last_y, double last_z,
double samplelength_x, double samplelength_y, double samplelength_z);
void intSet(int x, int y, int z, double d);
double intGet(int x, int y, int z);
double get(double x, double y, double z);
private:
double *m_data;
double m_start_x, m_start_y, m_start_z;
double m_samplelength_x, m_samplelength_y, m_samplelength_z;
int m_size_x, m_size_y, m_size_z;
};
#endif