Perlin.h File Reference

#include "Noise.h"

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Data Structures
class	Hydrax::Noise::Perlin
	Perlin noise module class. More...
struct	Hydrax::Noise::Perlin::Options
	Struct wich contains Perlin noise module options. More...

Namespaces
	Hydrax
	Hydrax::Noise

Macros
#define	n_bits   5
#define	n_size   (1<<(n_bits-1))
#define	n_size_m1   (n_size - 1)
#define	n_size_sq   (n_size*n_size)
#define	n_size_sq_m1   (n_size_sq - 1)
#define	n_packsize   4
#define	np_bits   (n_bits+n_packsize-1)
#define	np_size   (1<<(np_bits-1))
#define	np_size_m1   (np_size-1)
#define	np_size_sq   (np_size*np_size)
#define	np_size_sq_m1   (np_size_sq-1)
#define	n_dec_bits   12
#define	n_dec_magn   4096
#define	n_dec_magn_m1   4095
#define	max_octaves   32
#define	noise_frames   256
#define	noise_frames_m1   (noise_frames-1)
#define	noise_decimalbits   15
#define	noise_magnitude   (1<<(noise_decimalbits-1))
#define	scale_decimalbits   15
#define	scale_magnitude   (1<<(scale_decimalbits-1))