Package gaiasky.util.noise

Class OpenSimplexNoise

java.lang.Object

gaiasky.util.noise.OpenSimplexNoise

public class OpenSimplexNoise
extends java.lang.Object

Constructor Summary

Constructors

Constructor	Description
OpenSimplexNoise()
OpenSimplexNoise(long seed)
OpenSimplexNoise(short[] perm)

Method Summary

Modifier and Type	Method	Description
double	eval(double x, double y)
double	eval(double x, double y, double z)
double	eval(double x, double y, double z, double w)

Methods inherited from class java.lang.Object

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

Constructor Detail

OpenSimplexNoise

public OpenSimplexNoise()

OpenSimplexNoise

public OpenSimplexNoise(short[] perm)

OpenSimplexNoise

public OpenSimplexNoise(long seed)

Method Detail

eval

public double eval(double x,
                   double y)

eval

public double eval(double x,
                   double y,
                   double z)

eval

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