ch.randelshofer.rubik
Class AbstractRubiksCubeIdx3D

java.lang.Object
  ch.randelshofer.rubik.AbstractCube3D
      ch.randelshofer.rubik.AbstractCubeIdx3D
          ch.randelshofer.rubik.AbstractRubiksCubeIdx3D

All Implemented Interfaces:

Cube3D, CubeListener, java.beans.PropertyChangeListener, java.util.EventListener, javax.swing.event.ChangeListener

Direct Known Subclasses:

RubiksBarrelIdx3D, RubiksCubeIdx3D, RubiksCuboctahedronIdx3D, RubiksDiamondIdx3D

public abstract class AbstractRubiksCubeIdx3D
extends AbstractCubeIdx3D

Abstract base class for the geometrical representation of a RubiksCube using the Idx3D engine. Each part is represented by a idx3d_Object. The idx3d_Object is a child of an idx3d_Group which represents the explosion factor. The idx3d_Group is a child of the idx3d_Scene.

Version:

3.0 2007-12-30 Adapted to changes in AbstractCube.
2.2 2007-09-09 Use SplineInterpolator for cube twists.
2.1 2006-02-21 Avoid unecessary object creation.
2.0 2004-08-29 Reflectivity of part fill color increased from 160 to 300. We use now a hierarchical scene graph. Support for explosion addded.
1.0 December 26, 2003 Created.

Author:

Werner Randelshofer

Nested Class Summary

Nested classes/interfaces inherited from class ch.randelshofer.rubik.AbstractCube3D

AbstractCube3D.PartAction, AbstractCube3D.SwipeAction

Field Summary

protected static float

PART_LENGTH A cube part has a side length of 18 mm.

Fields inherited from class ch.randelshofer.rubik.AbstractCubeIdx3D

alphaBetaTransform, cachedStickersImage, centerCount, centerOffset, cornerCount, cornerOffset, edgeCount, edgeOffset, explosion, explosionShift, explosionTransforms, HALF_PI, identityNormalMatrix, identityVertexMatrix, isInStartedPlayer, locationTransforms, partCount, parts, PI, scaleTransform, scene, sharedLightmap, sideCount, sideOffset, stickersTexture

Fields inherited from class ch.randelshofer.rubik.AbstractCube3D

attributes, changeEvent, dispatcher, isAnimated, layerCount, listenerList

Constructor Summary

AbstractRubiksCubeIdx3D()
Creates a new instance.

Method Summary

void	cubeTwisted(CubeEvent evt)
protected abstract int	getPartFaceIndexForStickerIndex(int stickerIndex)
abstract int	getPartIndexForStickerIndex(int stickerIndex)
protected abstract int	getStickerCount()
protected abstract int	getStickerIndexForPart(int part, int orientation)
protected float	getUnitScaleFactor()
protected void	init()
protected void	initCenter()
protected abstract void	initCorners()
protected abstract void	initEdges()
protected abstract void	initSides()
protected void	initTransforms()
void	validateTwist(int[] partIndices, int[] locations, int[] orientations, int length, int axis, int angle, float alpha)

Methods inherited from class ch.randelshofer.rubik.AbstractCubeIdx3D

dispose, getLock, getPart, getPartCount, getScene, initActions, isInStartedPlayer, setInStartedPlayer, setStickerBeveling, updateAlphaBeta, updateAttributes, updateCube, updateExplosionFactor, updateExplosionFactor, updatePartFillColor, updatePartOutlineColor, updatePartsFillColor, updatePartsVisibility, updatePartVisibility, updateScaleFactor, updateScaleFactor, updateStickerFillColor, updateStickersFillColor, updateStickersImage, updateStickerVisibility, validateAlphaBeta, validateAttributes, validateCube, validateScaleFactor, validateStickersImage

Methods inherited from class ch.randelshofer.rubik.AbstractCube3D

addChangeListener, addCube3DListener, createAttributes, cubeChanged, dispatch, fireActionPerformed, fireMouseEntered, fireMouseExited, fireMousePressed, fireMouseReleased, fireStateChanged, getAnimator, getAttributes, getCube, getDispatcher, isAdjusting, isAnimated, isAnimating, isShowGhostParts, propertyChange, removeChangeListener, removeCube3DListener, setAnimated, setAnimator, setAttributes, setCube, setDispatcher, setLock, setShowGhostParts, stateChanged, stopAnimation

Methods inherited from class java.lang.Object

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

Methods inherited from interface ch.randelshofer.rubik.Cube3D

getKind

Field Detail

PART_LENGTH

protected static final float PART_LENGTH

A cube part has a side length of 18 mm.

See Also:

Constant Field Values

Constructor Detail

AbstractRubiksCubeIdx3D

public AbstractRubiksCubeIdx3D()

Creates a new instance.

Method Detail

init

protected void init()

getUnitScaleFactor

protected float getUnitScaleFactor()

Overrides:

getUnitScaleFactor in class AbstractCubeIdx3D

getPartIndexForStickerIndex

public abstract int getPartIndexForStickerIndex(int stickerIndex)

Specified by:

getPartIndexForStickerIndex in interface Cube3D

Specified by:

getPartIndexForStickerIndex in class AbstractCube3D

getPartFaceIndexForStickerIndex

protected abstract int getPartFaceIndexForStickerIndex(int stickerIndex)

Specified by:

getPartFaceIndexForStickerIndex in class AbstractCube3D

getStickerIndexForPart

protected abstract int getStickerIndexForPart(int part,
                                              int orientation)

getStickerCount

protected abstract int getStickerCount()

Specified by:

getStickerCount in class AbstractCube3D

initEdges

protected abstract void initEdges()

initCorners

protected abstract void initCorners()

initSides

protected abstract void initSides()

initCenter

protected void initCenter()

initTransforms

protected void initTransforms()

cubeTwisted

public void cubeTwisted(CubeEvent evt)

Specified by:

cubeTwisted in interface CubeListener

Overrides:

cubeTwisted in class AbstractCube3D

validateTwist

public void validateTwist(int[] partIndices,
                          int[] locations,
                          int[] orientations,
                          int length,
                          int axis,
                          int angle,
                          float alpha)

Specified by:

validateTwist in class AbstractCubeIdx3D