Package com.jhlabs.image

Class HighPassFilter

java.lang.Object

com.jhlabs.image.AbstractBufferedImageOp

com.jhlabs.image.ConvolveFilter

com.jhlabs.image.GaussianFilter

com.jhlabs.image.HighPassFilter

All Implemented Interfaces:

java.awt.image.BufferedImageOp, java.lang.Cloneable

public class HighPassFilter
extends GaussianFilter

A filter which adds Gaussian blur to an image, producing a glowing effect.

Author:

Jerry Huxtable

Field Summary

Fields inherited from class com.jhlabs.image.GaussianFilter

kernel, radius

Fields inherited from class com.jhlabs.image.ConvolveFilter

alpha, CLAMP_EDGES, premultiplyAlpha, WRAP_EDGES, ZERO_EDGES

Constructor Summary

Constructors

Constructor	Description
HighPassFilter()

Method Summary

Modifier and Type	Method	Description
java.awt.image.BufferedImage	filter(java.awt.image.BufferedImage src, java.awt.image.BufferedImage dst)
java.lang.String	toString()

Methods inherited from class com.jhlabs.image.GaussianFilter

convolveAndTranspose, getRadius, makeKernel, setRadius

Methods inherited from class com.jhlabs.image.ConvolveFilter

convolve, convolve, convolveH, convolveHV, convolveV, createCompatibleDestImage, getBounds2D, getEdgeAction, getKernel, getPoint2D, getPremultiplyAlpha, getRenderingHints, getUseAlpha, setEdgeAction, setKernel, setPremultiplyAlpha, setUseAlpha

Methods inherited from class com.jhlabs.image.AbstractBufferedImageOp

clone, getRGB, setRGB, stringToColor

Methods inherited from class java.lang.Object

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

Constructor Detail

HighPassFilter

public HighPassFilter()

Method Detail

filter

public java.awt.image.BufferedImage filter(java.awt.image.BufferedImage src,
                                           java.awt.image.BufferedImage dst)

Specified by:

filter in interface java.awt.image.BufferedImageOp

Overrides:

filter in class GaussianFilter

toString

public java.lang.String toString()

Overrides:

toString in class GaussianFilter