Package toxi.math.noise

Class PerlinNoise

java.lang.Object

toxi.math.noise.PerlinNoise

public class PerlinNoise
extends Object

PERLIN NOISE taken from the java port I originally did for PApplet, based on an implementation by the german demo group farbrausch as used in their demo "Art": http://www.farb-rausch.de/fr010src.zip

Constructor Summary

Constructors

Constructor	Description
PerlinNoise()

Method Summary

Modifier and Type	Method	Description
float	noise(float x)	Computes the Perlin noise function value at point x.
float	noise(float x, float y)	Computes the Perlin noise function value at the point x, y.
float	noise(float x, float y, float z)	Computes the Perlin noise function value at x, y, z.
void	noiseDetail(int lod)
void	noiseDetail(int lod, float falloff)
void	noiseSeed(long what)

Methods inherited from class java.lang.Object

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

Constructor Details

PerlinNoise

public PerlinNoise()

Method Details

noise

public float noise(float x)

Computes the Perlin noise function value at point x.

noise

public float noise(float x,
 float y)

Computes the Perlin noise function value at the point x, y.

noise

public float noise(float x,
 float y,
 float z)

Computes the Perlin noise function value at x, y, z.

noiseDetail

public void noiseDetail(int lod)

noiseDetail

public void noiseDetail(int lod,
 float falloff)

noiseSeed

public void noiseSeed(long what)