node_texture.h File Reference

Go to the source code of this file.

Functions
float	voronoi_distance (string distance_metric, vector d, float e)
color	cellnoise_color (point p)
void	voronoi (point p, string distance_metric, float e, float da[4], point pa[4])
float	voronoi_Fn (point p, int n)
float	voronoi_FnFn (point p, int n1, int n2)
float	voronoi_F1 (point p)
float	voronoi_F2 (point p)
float	voronoi_F3 (point p)
float	voronoi_F4 (point p)
float	voronoi_F1F2 (point p)
float	voronoi_Cr (point p)
float	voronoi_F1S (point p)
float	voronoi_F2S (point p)
float	voronoi_F3S (point p)
float	voronoi_F4S (point p)
float	voronoi_F1F2S (point p)
float	voronoi_CrS (point p)
float	noise_basis (point p, string basis)
float	noise_basis_hard (point p, string basis, int hard)
float	noise_wave (string wave, float a)
float	noise_turbulence (point p, string basis, int octaves, int hard)
float	nonzero (float f, float eps)

---

Function Documentation

color cellnoise_color

(

point

p

)

Definition at line 43 of file node_texture.h.

References cellnoise(), MakeCursor::color, and g.

Referenced by svm_voronoi(), and voronoi().

float noise_basis	(	point	p,
		string	basis
	)

Definition at line 154 of file node_texture.h.

References cellnoise(), noise(), voronoi_CrS(), voronoi_F1F2S(), voronoi_F1S(), voronoi_F2S(), voronoi_F3S(), and voronoi_F4S().

Referenced by noise_basis_hard(), noise_turbulence(), and svm_noise().

float noise_basis_hard	(	point	p,
		string	basis,
		int	hard
	)

Definition at line 180 of file node_texture.h.

References fabs(), and noise_basis().

float noise_turbulence	(	point	p,
		string	basis,
		int	octaves,
		int	hard
	)

Definition at line 215 of file node_texture.h.

References fabs(), i, noise_basis(), and sum().

Referenced by svm_noise(), and svm_wave().

float noise_wave	(	string	wave,
		float	a
	)

Definition at line 188 of file node_texture.h.

References fabs(), M_PI, and sin().

Referenced by svm_wave().

float nonzero	(	float	f,
		float	eps
	)

Definition at line 240 of file node_texture.h.

References abs(), eps, and TNT::sign().

void voronoi	(	point	p,
		string	distance_metric,
		float	e,
		float	da[4],
		point	pa[4]
	)

Definition at line 52 of file node_texture.h.

References cellnoise_color(), simple_enum_gen::d, and voronoi_distance().

float voronoi_Cr

(

point

p

)

Definition at line 138 of file node_texture.h.

References voronoi_F1F2().

float voronoi_CrS

(

point

p

)

Definition at line 150 of file node_texture.h.

References voronoi_Cr().

float voronoi_distance	(	string	distance_metric,
		vector	d,
		float	e
	)

Definition at line 19 of file node_texture.h.

References dot(), fabs(), length(), max, pow(), and sqrt().

Referenced by voronoi().

float voronoi_F1

(

point

p

)

Definition at line 132 of file node_texture.h.

References voronoi_Fn().

float voronoi_F1F2

(

point

p

)

Definition at line 136 of file node_texture.h.

References voronoi_FnFn().

float voronoi_F1F2S

(

point

p

)

Definition at line 149 of file node_texture.h.

References voronoi_F1F2().

float voronoi_F1S

(

point

p

)

Definition at line 145 of file node_texture.h.

References voronoi_F1().

float voronoi_F2

(

point

p

)

Definition at line 133 of file node_texture.h.

References voronoi_Fn().

float voronoi_F2S

(

point

p

)

Definition at line 146 of file node_texture.h.

References voronoi_F2().

float voronoi_F3

(

point

p

)

Definition at line 134 of file node_texture.h.

References voronoi_Fn().

float voronoi_F3S

(

point

p

)

Definition at line 147 of file node_texture.h.

References voronoi_F3().

float voronoi_F4

(

point

p

)

Definition at line 135 of file node_texture.h.

References voronoi_Fn().

float voronoi_F4S

(

point

p

)

Definition at line 148 of file node_texture.h.

References voronoi_F4().

float voronoi_Fn	(	point	p,
		int	n
	)

Definition at line 112 of file node_texture.h.

References voronoi().

Referenced by voronoi_F1(), voronoi_F2(), voronoi_F3(), and voronoi_F4().

float voronoi_FnFn	(	point	p,
		int	n1,
		int	n2
	)

Definition at line 122 of file node_texture.h.

References voronoi().

Referenced by voronoi_F1F2().