com.jhlabs.image
Class ContrastFilter

java.lang.Object
  extended by com.jhlabs.image.AbstractBufferedImageOp
      extended by com.jhlabs.image.PointFilter
          extended by com.jhlabs.image.TransferFilter
              extended by com.jhlabs.image.ContrastFilter
All Implemented Interfaces:
java.awt.image.BufferedImageOp, java.lang.Cloneable

public class ContrastFilter
extends TransferFilter


Field Summary
 
Fields inherited from class com.jhlabs.image.TransferFilter
bTable, gTable, initialized, rTable
 
Fields inherited from class com.jhlabs.image.PointFilter
canFilterIndexColorModel
 
Constructor Summary
ContrastFilter()
           
 
Method Summary
 float getBrightness()
           
 float getContrast()
           
 void setBrightness(float brightness)
           
 void setContrast(float contrast)
           
 java.lang.String toString()
           
protected  float transferFunction(float f)
           
 
Methods inherited from class com.jhlabs.image.TransferFilter
filter, filterRGB, getLUT, initialize, makeTable
 
Methods inherited from class com.jhlabs.image.PointFilter
setDimensions
 
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

ContrastFilter

public ContrastFilter()
Method Detail

transferFunction

protected float transferFunction(float f)
Overrides:
transferFunction in class TransferFilter

setBrightness

public void setBrightness(float brightness)

getBrightness

public float getBrightness()

setContrast

public void setContrast(float contrast)

getContrast

public float getContrast()

toString

public java.lang.String toString()
Overrides:
toString in class java.lang.Object