ch.randelshofer.rubik
Class RubiksCubeIdx3D

java.lang.Object
  ch.randelshofer.rubik.AbstractCube3D
      ch.randelshofer.rubik.AbstractCubeIdx3D
          ch.randelshofer.rubik.AbstractRubiksCubeIdx3D
              ch.randelshofer.rubik.RubiksCubeIdx3D

All Implemented Interfaces:

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

public class RubiksCubeIdx3D
extends AbstractRubiksCubeIdx3D

A 3D model of a Rubik's Cube for the Idx3D rendering engine.

Version:

3.1 2010-04-01 Added swipe actions to edges adjacent to stickers.
3.0 2009-01-01 Added support for twisting the cube by swiping over its faces.
1.0.1 2004-09-26 Fixed orientation of sticker at corner part down right back.
1.0 December 22, 2003 Created.

Author:

Werner Randelshofer

Nested Class Summary

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

AbstractCube3D.PartAction, AbstractCube3D.SwipeAction

Field Summary

Fields inherited from class ch.randelshofer.rubik.AbstractRubiksCubeIdx3D

PART_LENGTH

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

RubiksCubeIdx3D()

Method Summary

CubeAttributes	createAttributes() Creates cube attributes (e.g.
CubeKind	getKind() Gets the kind of the cube.
protected int	getPartFaceIndexForStickerIndex(int stickerIndex)
int	getPartIndexForStickerIndex(int stickerIndex) Gets the part which holds the indicated sticker.
protected int	getStickerCount()
protected int	getStickerIndexForPart(int part, int orientation)
protected void	init()
protected void	initActions(idx3d_Scene scene)
protected void	initCorners()
protected void	initCornerUVMap() Initializes the UV Map for the corner parts.
protected void	initEdges()
protected void	initEdgeUVMap() Initializes the UV Map for the edge parts.
protected void	initSides()
protected void	initSideUVMap() Initializes the UV coordinates for the side parts.
void	setStickerBeveling(float newValue) Specifies how many pixels are cut off from the stickers image for each sticker.

Methods inherited from class ch.randelshofer.rubik.AbstractRubiksCubeIdx3D

cubeTwisted, getUnitScaleFactor, initCenter, initTransforms, validateTwist

Methods inherited from class ch.randelshofer.rubik.AbstractCubeIdx3D

dispose, getLock, getPart, getPartCount, getScene, isInStartedPlayer, setInStartedPlayer, 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, 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

Constructor Detail

RubiksCubeIdx3D

public RubiksCubeIdx3D()

Method Detail

init

protected void init()

Overrides:

init in class AbstractRubiksCubeIdx3D

setStickerBeveling

public void setStickerBeveling(float newValue)

Specifies how many pixels are cut off from the stickers image for each sticker.

Specified by:

setStickerBeveling in interface Cube3D

Specified by:

setStickerBeveling in class AbstractCubeIdx3D

initCorners

protected void initCorners()

Specified by:

initCorners in class AbstractRubiksCubeIdx3D

initCornerUVMap

protected void initCornerUVMap()

Initializes the UV Map for the corner parts.

   0   1   2   3   4   5   6   7   8   9
 0             +---+---+---+
               |4.0|   |2.0|  
 1             +---+   +---+
               |     u     |
 2             +---+   +---+
               |6.0|   |0.0|  
 3 +---+---+---+---+---+---+---+---+---+...........+
   |4.1|   |6.2|6.1|   |0.2|0.1|   |2.2|           '
 4 +---+   +---+---+   +---+---+   +---+           '
   |     l     |     f     |     r     |     b     '
 5 +---+   +---+---+   +---+---+   +---+           '
   |5.2|   |7.1|7.2|   |1.1|1.2|   |3.1|           '
 6 +---+---+---+---+---+---+---+---+---+...........+
               |7.0|   |1.0|2.1|   |4.2|     |
 7             +---+   +---+---+   +---+     |
               |     d     |     b     |  <--+
 8             +---+   +---+---+   +---+
               |5.0|   |3.0|3.2|   |5.1|
 9             +---+---+---+---+---+---+
 

initEdges

protected void initEdges()

Specified by:

initEdges in class AbstractRubiksCubeIdx3D

initEdgeUVMap

protected void initEdgeUVMap()

Initializes the UV Map for the edge parts.

   0   1   2   3   4   5   6   7   8   9
 0             +---+---+---+
               |   |3.1|   |
 1             +--- --- ---+
               |6.0| u |0.0|
 2             +--- --- ---+
               |   |9.1|   |
 3 +---+---+---+---+---+---+---+---+---+...........+
   |   |6.1|   |   |9.0|   |   |0.1|   |           '
 4 +--- --- ---+--- --- ---+--- --- ---+           '
   |7.0| l 10.0|10.1 f |1.1|1.0| r |4.0|     b     '
 5 +--- --- ---+--- --- ---+--- --- ---+           '
   |   |8.1|   |   |11.0   |   |2.1|   |           '
 6 +---+---+---+---+---+---+---+---+---+...........+
               |   |11.1   |   |3.0|   |     |
 7             +--- --- ---+--- --- ---+     |
               |8.0| d |2.0|4.1| b |7.1|  <--+
 8             +--- --- ---+--- --- ---+
               |   |5.1|   |   |5.0|   |
 9             +---+---+---+---+---+---+
 

initSides

protected void initSides()

Specified by:

initSides in class AbstractRubiksCubeIdx3D

initSideUVMap

protected void initSideUVMap()

Initializes the UV coordinates for the side parts.

   0   1   2   3   4   5   6   7   8   9
 0             +-----------+
               |           |
 1             |   +---+ u |
               |   | 1 |   |
 2             |   +---+   |
               |           |
 3 +-----------+-----------+-----------+...........+
   |           |           |           |           '
 4 |   +---+ l |   +---+ f |   +---+ r |           '
   |   | 3 |   |   | 2 |   |   | 0 |   |     b     '
 5 |   +---+   |   +---+   |   +---+   |           '
   |           |           |           |           '
 6 +-----------+-----------+-----------+...........+
               |           |           |     |
 7             |   +---+ d |   +---+ b |     |
               |   | 4 |   |   | 5 |   |  <--+
 8             |   +---+   |   +---+   |
               |           |           |
 9             +-----------+-----------+
 

getPartIndexForStickerIndex

public int getPartIndexForStickerIndex(int stickerIndex)

Gets the part which holds the indicated sticker. The sticker index is interpreted according to this scheme:

                 +---+---+---+
                 | 9 | 10| 11|
                 +---+---+---+
                 | 12| 13| 14|
                 +---+---+---+
                 | 15| 16| 17|
     +---+---+---+---+---+---+---+---+---+---+---+---+
     | 27| 28| 29| 18| 19| 20| 0 | 1 | 2 | 45| 46| 47|
     +---+---+---+---+---+---+---+---+---+---+---+---+
     | 30| 31| 32| 21| 22| 23| 3 | 4 | 5 | 48| 49| 50|
     +---+---+---+---+---+---+---+---+---+---+---+---+
     | 33| 34| 35| 24| 25| 26| 6 | 7 | 8 | 51| 52| 53|
     +---+---+---+---+---+---+---+---+---+---+---+---+
                 | 36| 37| 38|
                 +---+---+---+
                 | 39| 40| 41|
                 +---+---+---+
                 | 42| 43| 44|
                 +---+---+---+
 

Specified by:

getPartIndexForStickerIndex in interface Cube3D

Specified by:

getPartIndexForStickerIndex in class AbstractRubiksCubeIdx3D

getPartFaceIndexForStickerIndex

protected int getPartFaceIndexForStickerIndex(int stickerIndex)

Specified by:

getPartFaceIndexForStickerIndex in class AbstractRubiksCubeIdx3D

getStickerIndexForPart

protected int getStickerIndexForPart(int part,
                                     int orientation)

Specified by:

getStickerIndexForPart in class AbstractRubiksCubeIdx3D

getStickerCount

protected int getStickerCount()

Specified by:

getStickerCount in class AbstractRubiksCubeIdx3D

createAttributes

public CubeAttributes createAttributes()

Description copied from class: AbstractCube3D

Creates cube attributes (e.g. colors, sticker pictures, ...).

Specified by:

createAttributes in class AbstractCube3D

initActions

protected void initActions(idx3d_Scene scene)

Specified by:

initActions in class AbstractCubeIdx3D

getKind

public CubeKind getKind()

Description copied from interface: Cube3D

Gets the kind of the cube.