Package org.jzy3d.colors.colormaps

Class ColorMapRainbow

java.lang.Object

org.jzy3d.colors.colormaps.AbstractColorMap

org.jzy3d.colors.colormaps.ColorMapRainbow

All Implemented Interfaces:

IColorMap

public class ColorMapRainbow
extends AbstractColorMap
implements IColorMap

A rainbow colormap is a progressive transition from blue, to green and then red. The input is normalized according to the colormap boundaries (through setZmin()/setZmax()). The mix between these 3 colors, may be expressed by the definition of 3 functions:

 
       blue     green     red
     /-------\/-------\/-------\
    /        /\       /\        \
   /        /  \     /  \        \
  /        /    \   /    \        \
 |----------------|----------------|
 0               0.5               1
 
 

Field Summary

Fields inherited from class org.jzy3d.colors.colormaps.AbstractColorMap

direction, spaceTransformer

Constructor Summary

Constructors

Constructor	Description
ColorMapRainbow()

Method Summary

Modifier and Type	Method	Description
Color	getColor(double x, double y, double z, double zMin, double zMax)

Methods inherited from class org.jzy3d.colors.colormaps.AbstractColorMap

colorComponentAbsolute, colorComponentRelative, colorComponentRelativeNoLeftBorder, colorComponentRelativeNoRightBorder, getColor, getColor, getDirection, getSpaceTransformer, processRelativeZValue, setDirection, setSpaceTransformer

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.jzy3d.colors.colormaps.IColorMap

colorComponentAbsolute, colorComponentRelative, getColor, getColor, getDirection, getSpaceTransformer, setDirection, setSpaceTransformer

Constructor Detail

ColorMapRainbow

public ColorMapRainbow()

Method Detail

getColor

public Color getColor(double x,
                      double y,
                      double z,
                      double zMin,
                      double zMax)

Specified by:

getColor in interface IColorMap

Specified by:

getColor in class AbstractColorMap