PseudoNoise.cpp File Reference

Class to define a pseudo Perlin noise. More...

#include "BLI_math_base.h"
#include "BLI_utildefines.h"
#include "PseudoNoise.h"
#include "RandGen.h"

Go to the source code of this file.

Namespaces
namespace	Freestyle
	inherits from class Rep

Functions
static int	modf_to_index (Freestyle::real x, uint range)
static real	Freestyle::LanczosWindowed (real t)

Detailed Description

Class to define a pseudo Perlin noise.

Definition in file PseudoNoise.cpp.

Function Documentation

modf_to_index()

static int modf_to_index ( Freestyle::real x, uint range )

static

Definition at line 16 of file PseudoNoise.cpp.

References abs(), and BLI_assert.

Referenced by Freestyle::PseudoNoise::linearNoise(), and Freestyle::PseudoNoise::smoothNoise().