Gamedev Framework (gf)  0.1.0
A C++11 framework for 2D games
Public Member Functions | List of all members
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
randomA random engine

Member Function Documentation

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

Take a noise value.

Parameters
xThe x coordinate of the noise value
yThe y coordinate of the noise value
Returns
The noise value