Package com.jhlabs.image

Class CircleFilter

java.lang.Object

com.jhlabs.image.AbstractBufferedImageOp

com.jhlabs.image.TransformFilter

com.jhlabs.image.CircleFilter

All Implemented Interfaces:

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

public class CircleFilter
extends TransformFilter

Field Summary

Fields inherited from class com.jhlabs.image.TransformFilter

BILINEAR, CLAMP, edgeAction, interpolation, NEAREST_NEIGHBOUR, originalSpace, transformedSpace, WRAP, ZERO

Constructor Summary

Constructors

Constructor	Description
CircleFilter()

Method Summary

Modifier and Type	Method	Description
java.awt.image.BufferedImage	filter(java.awt.image.BufferedImage src, java.awt.image.BufferedImage dst)
float	getAngle()
java.awt.geom.Point2D	getCentre()
float	getCentreX()
float	getCentreY()
float	getHeight()
float	getRadius()
float	getSpreadAngle()
void	setAngle(float angle)
void	setCentre(java.awt.geom.Point2D centre)
void	setCentreX(float centreX)
void	setCentreY(float centreY)
void	setHeight(float height)
void	setRadius(float r)
void	setSpreadAngle(float spreadAngle)
java.lang.String	toString()
protected void	transformInverse(int x, int y, float[] out)

Methods inherited from class com.jhlabs.image.TransformFilter

filterPixelsNN, getEdgeAction, getInterpolation, setEdgeAction, setInterpolation, transformSpace

Methods inherited from class com.jhlabs.image.AbstractBufferedImageOp

clone, createCompatibleDestImage, getBounds2D, getPoint2D, getRenderingHints, getRGB, setRGB

Methods inherited from class java.lang.Object

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

Constructor Detail

CircleFilter

public CircleFilter()

Method Detail

setHeight

public void setHeight(float height)

getHeight

public float getHeight()

setAngle

public void setAngle(float angle)

getAngle

public float getAngle()

setSpreadAngle

public void setSpreadAngle(float spreadAngle)

getSpreadAngle

public float getSpreadAngle()

setRadius

public void setRadius(float r)

getRadius

public float getRadius()

setCentreX

public void setCentreX(float centreX)

getCentreX

public float getCentreX()

setCentreY

public void setCentreY(float centreY)

getCentreY

public float getCentreY()

setCentre

public void setCentre(java.awt.geom.Point2D centre)

getCentre

public java.awt.geom.Point2D getCentre()

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 TransformFilter

transformInverse

protected void transformInverse(int x,
                                int y,
                                float[] out)

Specified by:

transformInverse in class TransformFilter

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object