xal.extension.widgets.plot

Class RainbowColorGenerator

java.lang.Object

xal.extension.widgets.plot.RainbowColorGenerator

All Implemented Interfaces:

ColorGenerator

public class RainbowColorGenerator
extends java.lang.Object
implements ColorGenerator

RainbowColorGenerator class keeps the map between color and range 0.0 - 1.0 based on the Rainbow approach. This class is based on the singleton pattern.

Method Summary

Modifier and Type	Method and Description
java.awt.Color	getColor(double value) Implementation of the ColorGenerator interface.
java.awt.Color	getColor(float value) Implementation of the ColorGenerator interface.
static RainbowColorGenerator	getColorGenerator()

Methods inherited from class java.lang.Object

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

Method Detail

getColorGenerator

public static RainbowColorGenerator getColorGenerator()

getColor

public java.awt.Color getColor(float value)

Implementation of the ColorGenerator interface. Returns the Color corresponding the input value. The value should be more than 0. and less than 1.0

Specified by:

getColor in interface ColorGenerator

getColor

public java.awt.Color getColor(double value)

Implementation of the ColorGenerator interface. Returns the Color corresponding the input value. The value should be more than 0. and less than 1.0

Specified by:

getColor in interface ColorGenerator