com.jhlabs.image
Class MapFilter

java.lang.Object
  com.jhlabs.image.AbstractBufferedImageOp
      com.jhlabs.image.TransformFilter
          com.jhlabs.image.MapFilter

All Implemented Interfaces:

BufferedImageOp, Cloneable

public class MapFilter
extends TransformFilter

Field Summary

Fields inherited from class com.jhlabs.image.TransformFilter

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

Constructor Summary

MapFilter()

Method Summary

Function2D	getXMapFunction()
Function2D	getYMapFunction()
void	setXMapFunction(Function2D xMapFunction)
void	setYMapFunction(Function2D yMapFunction)
String	toString()
protected void	transformInverse(int x, int y, float[] out) Inverse transform a point.

Methods inherited from class com.jhlabs.image.TransformFilter

filter, 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

MapFilter

public MapFilter()

Method Detail

setXMapFunction

public void setXMapFunction(Function2D xMapFunction)

getXMapFunction

public Function2D getXMapFunction()

setYMapFunction

public void setYMapFunction(Function2D yMapFunction)

getYMapFunction

public Function2D getYMapFunction()

transformInverse

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

Description copied from class: TransformFilter

Inverse transform a point. This method needs to be overriden by all subclasses.

Specified by:

transformInverse in class TransformFilter

Parameters:

x - the X position of the pixel in the output image

y - the Y position of the pixel in the output image

out - the position of the pixel in the input image

toString

public String toString()

Overrides:

toString in class Object