org.jhotdraw.color

Class HSLHarmonicColorWheelImageProducer

java.lang.Object

java.awt.image.MemoryImageSource

org.jhotdraw.color.AbstractColorWheelImageProducer

org.jhotdraw.color.PolarColorWheelImageProducer

org.jhotdraw.color.HSLHarmonicColorWheelImageProducer

All Implemented Interfaces:

java.awt.image.ImageProducer

public class HSLHarmonicColorWheelImageProducer
extends PolarColorWheelImageProducer

HSLHarmonicColorWheelImageProducer.

Field Summary

Fields inherited from class org.jhotdraw.color.PolarColorWheelImageProducer

alphas, angulars, radials

Fields inherited from class org.jhotdraw.color.AbstractColorWheelImageProducer

angularIndex, colorSpace, h, isLookupValid, isPixelsValid, pixels, radialIndex, verticalIndex, verticalValue, w

Constructor Summary

Constructors

Constructor and Description
HSLHarmonicColorWheelImageProducer(java.awt.color.ColorSpace sys, int w, int h)
HSLHarmonicColorWheelImageProducer(int w, int h)

Method Summary

Modifier and Type	Method and Description
void	generateColorWheel()
protected void	generateContiguousLookupTables()
protected void	generateDiscreteLookupTables()
protected void	generateLookupTables()
float[]	getColorAt(int x, int y)
java.awt.Point	getColorLocation(java.awt.Color c)
java.awt.Point	getColorLocation(float[] hsb)

Methods inherited from class org.jhotdraw.color.AbstractColorWheelImageProducer

getRadius, needsGeneration, regenerateColorWheel, setAngularComponentIndex, setRadialComponentIndex, setVerticalComponentIndex, setVerticalValue

Methods inherited from class java.awt.image.MemoryImageSource

addConsumer, isConsumer, newPixels, newPixels, newPixels, newPixels, newPixels, removeConsumer, requestTopDownLeftRightResend, setAnimated, setFullBufferUpdates, startProduction

Methods inherited from class java.lang.Object

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

Constructor Detail

HSLHarmonicColorWheelImageProducer

public HSLHarmonicColorWheelImageProducer(int w,
                                          int h)

HSLHarmonicColorWheelImageProducer

public HSLHarmonicColorWheelImageProducer(java.awt.color.ColorSpace sys,
                                          int w,
                                          int h)

Method Detail

generateLookupTables

protected void generateLookupTables()

Overrides:

generateLookupTables in class PolarColorWheelImageProducer

generateContiguousLookupTables

protected void generateContiguousLookupTables()

generateDiscreteLookupTables

protected void generateDiscreteLookupTables()

generateColorWheel

public void generateColorWheel()

Overrides:

generateColorWheel in class PolarColorWheelImageProducer

getColorLocation

public java.awt.Point getColorLocation(java.awt.Color c)

Overrides:

getColorLocation in class PolarColorWheelImageProducer

getColorLocation

public java.awt.Point getColorLocation(float[] hsb)

Overrides:

getColorLocation in class PolarColorWheelImageProducer

getColorAt

public float[] getColorAt(int x,
                          int y)

Overrides:

getColorAt in class PolarColorWheelImageProducer