Light noise functions.

Functions
float	noise3d (vec3_t v, int num)
float	noise_perlin (vec3_t v, float p, int num)
float	noise_scaled (vec3_t v, float s, int num)
float	noiseXYZ (float x, float y, float z, int num)
void	snap_vector (vec3_t v_old, vec3_t v_new, float scale)

Detailed Description

Function Documentation

float noise3d	(	vec3_t	v,
		int	num
	)

float noise_perlin	(	vec3_t	v,
		float	p,
		int	num
	)

float noise_scaled	(	vec3_t	v,
		float	s,
		int	num
	)

float noiseXYZ	(	float	x,
		float	y,
		float	z,
		int	num
	)

void snap_vector	(	vec3_t	v_old,
		vec3_t	v_new,
		float	scale
	)