com.bonzaiengine.procedural.noise

Class MidpointDisplacement

java.lang.Object

com.bonzaiengine.procedural.FixedResolutionFunction

com.bonzaiengine.procedural.noise.MidpointDisplacement

All Implemented Interfaces:

IExplicitFunction, IFunction

public class MidpointDisplacement
extends FixedResolutionFunction

Field Summary

Fields

Modifier and Type	Field and Description
float	persistence
int	seed

Fields inherited from class com.bonzaiengine.procedural.FixedResolutionFunction

depth, derivative, fa, height, layers, max, min, na, normalize, width

Fields inherited from interface com.bonzaiengine.procedural.IExplicitFunction

D1, L1, Z0

Fields inherited from interface com.bonzaiengine.procedural.IFunction

L0, N, NX, NY, NZ

Constructor Summary

Constructors

Constructor and Description
MidpointDisplacement(int seed, float persistence, int size, boolean normalize)

Method Summary

Modifier and Type	Method and Description
protected void	fillBuffer()

Methods inherited from class com.bonzaiengine.procedural.FixedResolutionFunction

bufferize, copy, copyTo, get, getDepth, getDerivative, getExplicit, getExplicitDerivative, getHeight, getLayers, getMax, getMin, getWidth, hasDerivative

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.bonzaiengine.procedural.IExplicitFunction

getExplicit2D, getExplicitDerivative2D

Methods inherited from interface com.bonzaiengine.procedural.IFunction

get2D, getDerivative2D

Field Detail

seed

public final int seed

persistence

public final float persistence

Constructor Detail

MidpointDisplacement

public MidpointDisplacement(int seed,
                            float persistence,
                            int size,
                            boolean normalize)

Method Detail

fillBuffer

protected void fillBuffer()

Specified by:

fillBuffer in class FixedResolutionFunction