info.monitorenter.gui.util
Class ColorIterator.APiggyBackStepper

java.lang.Object
  info.monitorenter.gui.util.ColorIterator.ADefaultStepping
      info.monitorenter.gui.util.ColorIterator.APiggyBackStepper

All Implemented Interfaces:

ColorIterator.ISteppingModel, Cloneable

Direct Known Subclasses:

ColorIterator.HSBStepper, ColorIterator.HSStepper

Enclosing class:

ColorIterator

public abstract static class ColorIterator.APiggyBackStepper
extends ColorIterator.ADefaultStepping

Base class for stepping models that may step in each direction of the Hue Saturation Luminance color space.

Version:

$Revision: 1.3 $

Author:

Achim Westermann

Field Summary

protected ColorIterator.HueStepper	m_huestep The hue stepper to use.
protected ColorIterator.LuminanceStepper	m_lumstep The luminance stepper to use.
protected ColorIterator.SaturationStepper	m_satstep The saturation stepper to use.

Fields inherited from class info.monitorenter.gui.util.ColorIterator.ADefaultStepping

m_stepping

Constructor Summary

ColorIterator.APiggyBackStepper()
Defcon.

ColorIterator.APiggyBackStepper(float hueStepping, float satStepping, float lumStepping)
Creates an instance that uses the given step lengths for hue, luminance and saturation.

Method Summary

Object

clone() Too lazy to implement for each subclass.

Methods inherited from class java.lang.Object

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

Methods inherited from interface info.monitorenter.gui.util.ColorIterator.ISteppingModel

doStep

Field Detail

m_huestep

protected ColorIterator.HueStepper m_huestep

The hue stepper to use.

m_satstep

protected ColorIterator.SaturationStepper m_satstep

The saturation stepper to use.

m_lumstep

protected ColorIterator.LuminanceStepper m_lumstep

The luminance stepper to use.

Constructor Detail

ColorIterator.APiggyBackStepper

public ColorIterator.APiggyBackStepper()

Defcon.

ColorIterator.APiggyBackStepper

public ColorIterator.APiggyBackStepper(float hueStepping,
                                       float satStepping,
                                       float lumStepping)
                                throws IllegalArgumentException

Creates an instance that uses the given step lengths for hue, luminance and saturation.

Parameters:

hueStepping - the step length on the hue line of the HSB color space.

satStepping - the step length on the saturation line of the HSB color space.

lumStepping - the step length on the luminance line of the HSB color space.

Throws:

IllegalArgumentException - if any of the arguments is <= 0.0 or >= 1.0.

Method Detail

clone

public Object clone()

Description copied from class: ColorIterator.ADefaultStepping

Too lazy to implement for each subclass. An overhead for newInstance() (return dynamic subtype) is paid here.

Specified by:

clone in interface ColorIterator.ISteppingModel

Overrides:

clone in class ColorIterator.ADefaultStepping

Returns:

a clone of the stepper.

See Also:

Object.clone()