gf::OpenSimplexNoise Class Reference

OpenSimplex noise. More...

#include <gf/Noise.h>

Public Member Functions
	OpenSimplexNoise (Random &random)
	Constructor. More...
double	operator() (double x, double y) const
	Take a noise value. More...

Detailed Description

OpenSimplex noise.

OpenSimplex noise is a lattice noise very similar to simplex noise.

See also

gf::SimplexNoise

Constructor & Destructor Documentation

gf::OpenSimplexNoise::OpenSimplexNoise

(

Random &

random

)

Constructor.

Parameters

random

A random engine

Member Function Documentation

double gf::OpenSimplexNoise::operator()	(	double	x,
		double	y
	)		const

Take a noise value.

Parameters

x	The x coordinate of the noise value
y	The y coordinate of the noise value

Returns

The noise value