Functions
float	BLI_hnoise (float noisesize, float x, float y, float z)
float	BLI_hnoisep (float noisesize, float x, float y, float z)
float	BLI_turbulence (float noisesize, float x, float y, float z, int nr)
float	BLI_turbulence1 (float noisesize, float x, float y, float z, int nr)
float	BLI_gNoise (float noisesize, float x, float y, float z, int hard, int noisebasis)
float	BLI_gTurbulence (float noisesize, float x, float y, float z, int oct, int hard, int noisebasis)
float	mg_fBm (float x, float y, float z, float H, float lacunarity, float octaves, int noisebasis)
float	mg_MultiFractal (float x, float y, float z, float H, float lacunarity, float octaves, int noisebasis)
float	mg_VLNoise (float x, float y, float z, float distortion, int nbas1, int nbas2)
float	mg_HeteroTerrain (float x, float y, float z, float H, float lacunarity, float octaves, float offset, int noisebasis)
float	mg_HybridMultiFractal (float x, float y, float z, float H, float lacunarity, float octaves, float offset, float gain, int noisebasis)
float	mg_RidgedMultiFractal (float x, float y, float z, float H, float lacunarity, float octaves, float offset, float gain, int noisebasis)
void	voronoi (float x, float y, float z, float da, float pa, float me, int dtype)
float	cellNoise (float x, float y, float z)
void	cellNoiseV (float x, float y, float z, float *ca)

Detailed Description

Definition in file BLI_noise.h.

Function Documentation

float BLI_gNoise	(	float	noisesize,
		float	x,
		float	y,
		float	z,
		int	hard,
		int	noisebasis
	)

Definition at line 1310 of file noise.c.

References cellNoiseU(), fabs(), newPerlinU(), orgBlenderNoise(), orgPerlinNoiseU(), voronoi_Cr(), voronoi_F1(), voronoi_F1F2(), voronoi_F2(), voronoi_F3(), and voronoi_F4().

Referenced by do_strip_modifiers(), Noise_noise(), noise_vector(), stucci(), turb(), and wood_int().

float BLI_gTurbulence	(	float	noisesize,
		float	x,
		float	y,
		float	z,
		int	oct,
		int	hard,
		int	noisebasis
	)

Definition at line 1364 of file noise.c.

References cellNoiseU(), fabs(), i, newPerlinU(), orgBlenderNoise(), orgPerlinNoiseU(), sum(), voronoi_Cr(), voronoi_F1(), voronoi_F1F2(), voronoi_F2(), voronoi_F3(), and voronoi_F4().

Referenced by clouds(), do_physical_effector(), do_rough(), marble_int(), and pointdensitytex().

float BLI_hnoise	(	float	noisesize,
		float	x,
		float	y,
		float	z
	)

Definition at line 339 of file noise.c.

References orgBlenderNoise().

Referenced by BLI_turbulence(), BLI_turbulence1(), hnoise(), and mesh_noise_exec().

float BLI_hnoisep	(	float	noisesize,
		float	x,
		float	y,
		float	z
	)

Definition at line 1032 of file noise.c.

References noise3_perlin().

Referenced by hnoisep().

float BLI_turbulence	(	float	noisesize,
		float	x,
		float	y,
		float	z,
		int	nr
	)

Definition at line 350 of file noise.c.

References BLI_hnoise(), simple_enum_gen::d, and div.

Referenced by fcm_noise_evaluate(), and turbulence().

float BLI_turbulence1	(	float	noisesize,
		float	x,
		float	y,
		float	z,
		int	nr
	)

Definition at line 367 of file noise.c.

References BLI_hnoise(), simple_enum_gen::d, div, and fabs().

Referenced by turbulence1().

float cellNoise	(	float	x,
		float	y,
		float	z
	)

Definition at line 1287 of file noise.c.

References cellNoiseU().

Referenced by mg_fBm(), mg_HeteroTerrain(), mg_HybridMultiFractal(), mg_MultiFractal(), mg_RidgedMultiFractal(), mg_VLNoise(), and Noise_cell().

void cellNoiseV	(	float	x,
		float	y,
		float	z,
		float *	ca
	)

Definition at line 1293 of file noise.c.

References HASHPNT.

Referenced by Noise_cell_vector(), and voronoiTex().

float mg_fBm	(	float	x,
		float	y,
		float	z,
		float	H,
		float	lacunarity,
		float	octaves,
		int	noisebasis
	)

Definition at line 1440 of file noise.c.

References cellNoise(), i, newPerlin(), orgBlenderNoiseS(), orgPerlinNoise(), pow(), voronoi_CrS(), voronoi_F1F2S(), voronoi_F1S(), voronoi_F2S(), voronoi_F3S(), and voronoi_F4S().

Referenced by mg_mFractalOrfBmTex(), and Noise_fractal().

float mg_HeteroTerrain	(	float	x,
		float	y,
		float	z,
		float	H,
		float	lacunarity,
		float	octaves,
		float	offset,
		int	noisebasis
	)

Definition at line 1573 of file noise.c.

References cellNoise(), i, newPerlin(), orgBlenderNoiseS(), orgPerlinNoise(), pow(), voronoi_CrS(), voronoi_F1F2S(), voronoi_F1S(), voronoi_F2S(), voronoi_F3S(), and voronoi_F4S().

Referenced by mg_HTerrainTex(), and Noise_hetero_terrain().

float mg_HybridMultiFractal	(	float	x,
		float	y,
		float	z,
		float	H,
		float	lacunarity,
		float	octaves,
		float	offset,
		float	gain,
		int	noisebasis
	)

Definition at line 1646 of file noise.c.

References cellNoise(), i, newPerlin(), orgBlenderNoiseS(), orgPerlinNoise(), pow(), voronoi_CrS(), voronoi_F1F2S(), voronoi_F1S(), voronoi_F2S(), voronoi_F3S(), and voronoi_F4S().

Referenced by mg_ridgedOrHybridMFTex(), and Noise_hybrid_multi_fractal().

float mg_MultiFractal	(	float	x,
		float	y,
		float	z,
		float	H,
		float	lacunarity,
		float	octaves,
		int	noisebasis
	)

Definition at line 1509 of file noise.c.

References cellNoise(), i, newPerlin(), orgBlenderNoiseS(), orgPerlinNoise(), pow(), voronoi_CrS(), voronoi_F1F2S(), voronoi_F1S(), voronoi_F2S(), voronoi_F3S(), and voronoi_F4S().

Referenced by mg_mFractalOrfBmTex(), and Noise_multi_fractal().

float mg_RidgedMultiFractal	(	float	x,
		float	y,
		float	z,
		float	H,
		float	lacunarity,
		float	octaves,
		float	offset,
		float	gain,
		int	noisebasis
	)

Definition at line 1721 of file noise.c.

References cellNoise(), fabs(), i, newPerlin(), orgBlenderNoiseS(), orgPerlinNoise(), pow(), voronoi_CrS(), voronoi_F1F2S(), voronoi_F1S(), voronoi_F2S(), voronoi_F3S(), and voronoi_F4S().

Referenced by mg_ridgedOrHybridMFTex(), and Noise_ridged_multi_fractal().

float mg_VLNoise	(	float	x,
		float	y,
		float	z,
		float	distortion,
		int	nbas1,
		int	nbas2
	)

Definition at line 1787 of file noise.c.

References cellNoise(), newPerlin(), orgBlenderNoiseS(), orgPerlinNoise(), voronoi_CrS(), voronoi_F1F2S(), voronoi_F1S(), voronoi_F2S(), voronoi_F3S(), and voronoi_F4S().

Referenced by mg_distNoiseTex(), and Noise_vl_vector().

void voronoi	(	float	x,
		float	y,
		float	z,
		float *	da,
		float *	pa,
		float	me,
		int	dtype
	)

Definition at line 1107 of file noise.c.

References simple_enum_gen::d, dist_Chebychev(), dist_Manhattan(), dist_Minkovsky(), dist_Minkovsky4(), dist_MinkovskyH(), dist_Real(), dist_Squared(), HASHPNT, and p.

Referenced by Noise_voronoi(), voronoi_F1(), voronoi_F1F2(), voronoi_F1F2S(), voronoi_F1S(), voronoi_F2(), voronoi_F2S(), voronoi_F3(), voronoi_F3S(), voronoi_F4(), voronoi_F4S(), and voronoiTex().

Functions

Detailed Description

Function Documentation