org.jvnet.substance.painter.noise
Class SharpenFilter

java.lang.Object
  org.jvnet.substance.painter.noise.SharpenFilter

All Implemented Interfaces:

NoiseFilter

public class SharpenFilter
extends java.lang.Object
implements NoiseFilter

Noise filter that produces sharpened distribution. This class is part of officially supported API.

Author:

Kirill Grouchnikov

Nested Class Summary

Nested classes/interfaces inherited from interface org.jvnet.substance.painter.noise.NoiseFilter

NoiseFilter.TrigKind

Constructor Summary

SharpenFilter()

Method Summary

double

apply(double x, double y, double z, double origValue) Applies filter on the noise at the specified location.

Methods inherited from class java.lang.Object

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

Constructor Detail

SharpenFilter

public SharpenFilter()

Method Detail

apply

public double apply(double x,
                    double y,
                    double z,
                    double origValue)

Description copied from interface: NoiseFilter

Applies filter on the noise at the specified location.

Specified by:

apply in interface NoiseFilter

Parameters:

x - X coordinate.

y - Y coordinate.

z - Z coordinate.

origValue - The original noise value.

Returns:

New noise value.