Revision ac172590
Added by Leszek Koltunski about 1 year ago
| src/main/java/org/distorted/objectlib/objects/TwistyCuboid.java | ||
|---|---|---|
| 42 | 42 |
private int[][] mEdges; |
| 43 | 43 |
private float[][] mCuts; |
| 44 | 44 |
private int[][] mBasicAngle; |
| 45 |
private Static4D[] mLocQuats; |
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| 45 | 46 |
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/////////////////////////////////////////////////////////////////////////////////////////////////// |
| 47 | 48 |
|
| ... | ... | |
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} |
| 52 | 53 |
|
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/////////////////////////////////////////////////////////////////////////////////////////////////// |
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// we need to explicitly provide the quaternion group because the Cuboids do not have the whole |
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// group and it would crash in getCubitQuats() |
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| 56 | 55 |
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@Override |
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public Static4D[] getQuats() |
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public Static4D[] getLocQuats() |
|
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{
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return new Static4D[] |
| 61 | 59 |
{
|
| ... | ... | |
| 379 | 377 |
|
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public Static4D getCubitQuats(int cubit, int[] numLayers) |
| 381 | 379 |
{
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if( mLocQuats==null ) mLocQuats = getLocQuats(); |
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int variant = getCubitVariant(cubit,numLayers); |
| 383 | 382 |
|
| 384 | 383 |
switch(variant) |
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{
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case 0: switch(cubit) |
| 387 | 386 |
{
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case 0: return mObjectQuats[ 0];
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case 1: return mObjectQuats[18];
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case 2: return mObjectQuats[17];
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case 3: return mObjectQuats[ 2];
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case 4: return mObjectQuats[14];
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case 5: return mObjectQuats[ 5];
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case 6: return mObjectQuats[ 8];
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case 7: return mObjectQuats[11];
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case 0: return mLocQuats[ 0];
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case 1: return mLocQuats[18];
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case 2: return mLocQuats[17];
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case 3: return mLocQuats[ 2];
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case 4: return mLocQuats[14];
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case 5: return mLocQuats[ 5];
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case 6: return mLocQuats[ 8];
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case 7: return mLocQuats[11];
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| 396 | 395 |
} |
| 397 | 396 |
case 1: int edgeEdge = getEdgeNum(cubit,numLayers); |
| 398 | 397 |
switch(edgeEdge) |
| 399 | 398 |
{
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case 0: return mObjectQuats[ 0];
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case 1: return mObjectQuats[ 1];
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case 2: return mObjectQuats[ 3];
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case 3: return mObjectQuats[ 2];
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case 4: return mObjectQuats[21];
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case 5: return mObjectQuats[18];
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case 6: return mObjectQuats[20];
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case 7: return mObjectQuats[19];
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case 8: return mObjectQuats[13];
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case 9: return mObjectQuats[17];
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case 10: return mObjectQuats[15];
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case 11: return mObjectQuats[16];
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case 0: return mLocQuats[ 0];
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case 1: return mLocQuats[ 1];
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case 2: return mLocQuats[ 3];
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case 3: return mLocQuats[ 2];
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case 4: return mLocQuats[21];
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case 5: return mLocQuats[18];
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case 6: return mLocQuats[20];
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case 7: return mLocQuats[19];
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case 8: return mLocQuats[13];
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case 9: return mLocQuats[17];
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case 10: return mLocQuats[15];
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case 11: return mLocQuats[16];
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| 412 | 411 |
} |
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break; |
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case 2: int centerFace = getCenterNum(cubit,numLayers); |
| 415 | 414 |
switch(centerFace) |
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{
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case 0 : return mObjectQuats[ 6];
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case 1 : return mObjectQuats[ 4];
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case 2 : return mObjectQuats[ 1];
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case 3 : return mObjectQuats[ 3];
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case 4 : return mObjectQuats[ 0];
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case 5 : return mObjectQuats[ 2];
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case 0 : return mLocQuats[ 6];
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case 1 : return mLocQuats[ 4];
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case 2 : return mLocQuats[ 1];
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case 3 : return mLocQuats[ 3];
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case 4 : return mLocQuats[ 0];
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case 5 : return mLocQuats[ 2];
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| 423 | 422 |
} |
| 424 | 423 |
} |
| 425 | 424 |
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return mObjectQuats[0];
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return mLocQuats[0];
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| 427 | 426 |
} |
| 428 | 427 |
|
| 429 | 428 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
Also available in: Unified diff
Cuboids: produce the real quaternion group!