toxi.math.noise
Class PerlinNoise

java.lang.Object
  toxi.math.noise.PerlinNoise

public class PerlinNoise
extends java.lang.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

PerlinNoise()

Method Summary

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 Detail

PerlinNoise

public PerlinNoise()

Method Detail

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)