Package com.jhlabs.image

Class VariableBlurFilter

java.lang.Object

com.jhlabs.image.AbstractBufferedImageOp

com.jhlabs.image.VariableBlurFilter

All Implemented Interfaces:

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

public class VariableBlurFilter
extends AbstractBufferedImageOp

Constructor Summary

Constructors

Constructor	Description
VariableBlurFilter()

Method Summary

Modifier and Type	Method	Description
void	blur(int[] in, int[] out, int width, int height, int radius, int pass)
protected float	blurRadiusAt(int x, int y, int width, int height)
java.awt.image.BufferedImage	createCompatibleDestImage(java.awt.image.BufferedImage src, java.awt.image.ColorModel dstCM)
java.awt.image.BufferedImage	filter(java.awt.image.BufferedImage src, java.awt.image.BufferedImage dst)
java.awt.image.BufferedImage	getBlurMask()
java.awt.geom.Rectangle2D	getBounds2D(java.awt.image.BufferedImage src)
int	getHRadius()
int	getIterations()
java.awt.geom.Point2D	getPoint2D(java.awt.geom.Point2D srcPt, java.awt.geom.Point2D dstPt)
int	getRadius()
java.awt.RenderingHints	getRenderingHints()
int	getVRadius()
void	setBlurMask(java.awt.image.BufferedImage blurMask)
void	setHRadius(int hRadius)
void	setIterations(int iterations)
void	setRadius(int radius)
void	setVRadius(int vRadius)
java.lang.String	toString()

Methods inherited from class com.jhlabs.image.AbstractBufferedImageOp

clone, getRGB, setRGB

Methods inherited from class java.lang.Object

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

Constructor Detail

VariableBlurFilter

public VariableBlurFilter()

Method Detail

filter

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

createCompatibleDestImage

public java.awt.image.BufferedImage createCompatibleDestImage(java.awt.image.BufferedImage src,
                                                              java.awt.image.ColorModel dstCM)

Specified by:

createCompatibleDestImage in interface java.awt.image.BufferedImageOp

Overrides:

createCompatibleDestImage in class AbstractBufferedImageOp

getBounds2D

public java.awt.geom.Rectangle2D getBounds2D(java.awt.image.BufferedImage src)

Specified by:

getBounds2D in interface java.awt.image.BufferedImageOp

Overrides:

getBounds2D in class AbstractBufferedImageOp

getPoint2D

public java.awt.geom.Point2D getPoint2D(java.awt.geom.Point2D srcPt,
                                        java.awt.geom.Point2D dstPt)

Specified by:

getPoint2D in interface java.awt.image.BufferedImageOp

Overrides:

getPoint2D in class AbstractBufferedImageOp

getRenderingHints

public java.awt.RenderingHints getRenderingHints()

Specified by:

getRenderingHints in interface java.awt.image.BufferedImageOp

Overrides:

getRenderingHints in class AbstractBufferedImageOp

blur

public void blur(int[] in,
                 int[] out,
                 int width,
                 int height,
                 int radius,
                 int pass)

blurRadiusAt

protected float blurRadiusAt(int x,
                             int y,
                             int width,
                             int height)

setHRadius

public void setHRadius(int hRadius)

getHRadius

public int getHRadius()

setVRadius

public void setVRadius(int vRadius)

getVRadius

public int getVRadius()

setRadius

public void setRadius(int radius)

getRadius

public int getRadius()

setIterations

public void setIterations(int iterations)

getIterations

public int getIterations()

setBlurMask

public void setBlurMask(java.awt.image.BufferedImage blurMask)

getBlurMask

public java.awt.image.BufferedImage getBlurMask()

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object