org.apache.batik.ext.awt.image
Class LinearTransfer

java.lang.Object
  extended by org.apache.batik.ext.awt.image.LinearTransfer
All Implemented Interfaces:
TransferFunction

public class LinearTransfer
extends Object
implements TransferFunction

LinearTransfer.java This class defines the Linear type transfer function for the feComponentTransfer filter, as defined in chapter 15, section 11 of the SVG specification.


Field Summary
 float intercept
          The intercept of the linear function
 byte[] lutData
          This byte array stores the lookuptable data
 float slope
          The slope of the linear function
 
Constructor Summary
LinearTransfer(float slope, float intercept)
          Two floats as the input for the function
 
Method Summary
 byte[] getLookupTable()
          This method will return the lut data in order to construct a LookUpTable object
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

lutData

public byte[] lutData
This byte array stores the lookuptable data


slope

public float slope
The slope of the linear function


intercept

public float intercept
The intercept of the linear function

Constructor Detail

LinearTransfer

public LinearTransfer(float slope,
                      float intercept)
Two floats as the input for the function

Method Detail

getLookupTable

public byte[] getLookupTable()
This method will return the lut data in order to construct a LookUpTable object

Specified by:
getLookupTable in interface TransferFunction


Copyright © 2008 Apache Software Foundation. All Rights Reserved.