se.liu.itn.stegu

Class SimplexNoise

java.lang.Object

se.liu.itn.stegu.SimplexNoise

public final class SimplexNoise
extends Object

Simplex noise in 2D, 3D and 4D

Constructor Summary

Constructors

Constructor and Description
SimplexNoise(long seed)

Method Summary

Modifier and Type	Method and Description
double	noise(double xin, double yin) 2D simplex noise
double	noise(double xin, double yin, double zin) 3D simplex noise
double	noise(double x, double y, double z, double w) 4D simplex noise, better simplex rank ordering method 2012-03-09

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

SimplexNoise

public SimplexNoise(long seed)

Method Detail

noise

public double noise(double xin,
                    double yin)

2D simplex noise

noise

public double noise(double xin,
                    double yin,
                    double zin)

3D simplex noise

noise

public double noise(double x,
                    double y,
                    double z,
                    double w)

4D simplex noise, better simplex rank ordering method 2012-03-09