BLUE_NOISE Class Reference

#include <BLUE_NOISE.h>

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Detailed Description

Daniel Dunbar's blue noise generator.

The original code has been modified so that the 'boundary sampling' method is the only one available.

Public Member Functions
	BLUE_NOISE (float radius, bool isTiled=true, bool usesGrid=true)
bool	pointInDomain (Vec2 &a)
float	getDistanceSquared (Vec2 &a, Vec2 &b)
float	getDistance (Vec2 &a, Vec2 &b)
Vec2	randomPoint ()
Vec2	getTiled (Vec2 v)
void	getGridXY (Vec2 &v, int *gx_out, int *gy_out)
void	addPoint (Vec2 pt)
int	findNeighbors (Vec2 &pt, float radius)
float	findClosestNeighbor (Vec2 &pt, float radius)
void	findNeighborRanges (int index, RangeList &rl)
void	maximize ()
void	relax ()
void	complete ()
void	writeToBool (bool *noise, int size)
Data Fields
std::vector< Vec2 >	points
float	radius
bool	isTiled
Protected Attributes
RNG	m_rng
std::vector< int >	m_neighbors
int(*	m_grid )[kMaxPointsPerCell]
int	m_gridSize
float	m_gridCellSize

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The documentation for this class was generated from the following files:

• BLUE_NOISE.h
• BLUE_NOISE.cpp

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