Class LinearColorTransform

java.lang.Object
  LinearColorTransform

All Implemented Interfaces:

ColorTransformer

public class LinearColorTransform
extends java.lang.Object
implements ColorTransformer

This class is so far the only implemtation of the ColorTransformer interface.

Author:

B.Düring, S.Holst

Constructor Summary

LinearColorTransform(double beginning, double ending)
The Constructor

Method Summary

int	toColor(double d) The actual mapping for one pixel
java.lang.Object	toColor(java.lang.Object obj) Mapping for 2D-arrays

Methods inherited from class java.lang.Object

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

Constructor Detail

LinearColorTransform

public LinearColorTransform(double beginning,
                            double ending)

The Constructor

Parameters:

beginning - the smallest value to be mapped

ending - the larges value to be mappedd

Throws:

java.lang.RuntimeException - if start>=ending

Method Detail

toColor

public final int toColor(double d)

The actual mapping for one pixel

Parameters:

d - value at the pixel

Returns:

color value for that pixel

toColor

public java.lang.Object toColor(java.lang.Object obj)

Mapping for 2D-arrays

Specified by:

toColor in interface ColorTransformer