Revision cb137f36
Added by Leszek Koltunski over 3 years ago
| src/main/java/org/distorted/objects/TwistyDiamond.java | ||
|---|---|---|
| 33 | 33 |
import org.distorted.library.type.Static3D; |
| 34 | 34 |
import org.distorted.library.type.Static4D; |
| 35 | 35 |
import org.distorted.main.R; |
| 36 |
import org.distorted.main.RubikSurfaceView; |
|
| 37 | 36 |
|
| 38 | 37 |
import java.util.Random; |
| 39 | 38 |
|
| ... | ... | |
| 584 | 583 |
} |
| 585 | 584 |
} |
| 586 | 585 |
|
| 587 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
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| 588 |
|
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| 589 |
int mulQuat(int q1, int q2) |
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{
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| 591 |
Static4D result = RubikSurfaceView.quatMultiply(QUATS[q1],QUATS[q2]); |
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|
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float rX = result.get0(); |
|
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float rY = result.get1(); |
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float rZ = result.get2(); |
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| 596 |
float rW = result.get3(); |
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|
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final float MAX_ERROR = 0.1f; |
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| 599 |
float dX,dY,dZ,dW; |
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| 600 |
|
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for(int i=0; i<QUATS.length; i++) |
|
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{
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dX = QUATS[i].get0() - rX; |
|
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dY = QUATS[i].get1() - rY; |
|
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dZ = QUATS[i].get2() - rZ; |
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dW = QUATS[i].get3() - rW; |
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|
|
| 608 |
if( dX<MAX_ERROR && dX>-MAX_ERROR && |
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dY<MAX_ERROR && dY>-MAX_ERROR && |
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dZ<MAX_ERROR && dZ>-MAX_ERROR && |
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dW<MAX_ERROR && dW>-MAX_ERROR ) return i; |
|
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|
|
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dX = QUATS[i].get0() + rX; |
|
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dY = QUATS[i].get1() + rY; |
|
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dZ = QUATS[i].get2() + rZ; |
|
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dW = QUATS[i].get3() + rW; |
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|
|
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if( dX<MAX_ERROR && dX>-MAX_ERROR && |
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dY<MAX_ERROR && dY>-MAX_ERROR && |
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dZ<MAX_ERROR && dZ>-MAX_ERROR && |
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dW<MAX_ERROR && dW>-MAX_ERROR ) return i; |
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} |
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|
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return -1; |
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} |
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|
|
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/////////////////////////////////////////////////////////////////////////////////////////////////// |
| 628 | 587 |
// The Diamond is solved if and only if: |
| 629 | 588 |
// |
| src/main/java/org/distorted/objects/TwistyDino.java | ||
|---|---|---|
| 32 | 32 |
import org.distorted.library.mesh.MeshSquare; |
| 33 | 33 |
import org.distorted.library.type.Static3D; |
| 34 | 34 |
import org.distorted.library.type.Static4D; |
| 35 |
import org.distorted.main.RubikSurfaceView; |
|
| 36 | 35 |
|
| 37 | 36 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
| 38 | 37 |
|
| ... | ... | |
| 140 | 139 |
return 1; |
| 141 | 140 |
} |
| 142 | 141 |
|
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/////////////////////////////////////////////////////////////////////////////////////////////////// |
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| 144 |
|
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int mulQuat(int q1, int q2) |
|
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{
|
|
| 147 |
Static4D result = RubikSurfaceView.quatMultiply(QUATS[q1],QUATS[q2]); |
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|
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float rX = result.get0(); |
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float rY = result.get1(); |
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float rZ = result.get2(); |
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float rW = result.get3(); |
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|
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final float MAX_ERROR = 0.1f; |
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float dX,dY,dZ,dW; |
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|
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for(int i=0; i<QUATS.length; i++) |
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{
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dX = QUATS[i].get0() - rX; |
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dY = QUATS[i].get1() - rY; |
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dZ = QUATS[i].get2() - rZ; |
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dW = QUATS[i].get3() - rW; |
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|
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if( dX<MAX_ERROR && dX>-MAX_ERROR && |
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dY<MAX_ERROR && dY>-MAX_ERROR && |
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dZ<MAX_ERROR && dZ>-MAX_ERROR && |
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dW<MAX_ERROR && dW>-MAX_ERROR ) return i; |
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|
|
| 169 |
dX = QUATS[i].get0() + rX; |
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dY = QUATS[i].get1() + rY; |
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dZ = QUATS[i].get2() + rZ; |
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dW = QUATS[i].get3() + rW; |
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|
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| 174 |
if( dX<MAX_ERROR && dX>-MAX_ERROR && |
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dY<MAX_ERROR && dY>-MAX_ERROR && |
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dZ<MAX_ERROR && dZ>-MAX_ERROR && |
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dW<MAX_ERROR && dW>-MAX_ERROR ) return i; |
|
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} |
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| 179 |
|
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| 180 |
return -1; |
|
| 181 |
} |
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|
|
| 183 | 142 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
| 184 | 143 |
|
| 185 | 144 |
float getScreenRatio() |
| src/main/java/org/distorted/objects/TwistyHelicopter.java | ||
|---|---|---|
| 437 | 437 |
} |
| 438 | 438 |
} |
| 439 | 439 |
|
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/////////////////////////////////////////////////////////////////////////////////////////////////// |
|
| 441 |
// remember about the double cover or unit quaternions! |
|
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|
|
| 443 |
private int mulQuat(int q1, int q2) |
|
| 444 |
{
|
|
| 445 |
Static4D result = RubikSurfaceView.quatMultiply(QUATS[q1],QUATS[q2]); |
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| 446 |
|
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| 447 |
float rX = result.get0(); |
|
| 448 |
float rY = result.get1(); |
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float rZ = result.get2(); |
|
| 450 |
float rW = result.get3(); |
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| 451 |
|
|
| 452 |
final float MAX_ERROR = 0.1f; |
|
| 453 |
float dX,dY,dZ,dW; |
|
| 454 |
|
|
| 455 |
for(int i=0; i<QUATS.length; i++) |
|
| 456 |
{
|
|
| 457 |
dX = QUATS[i].get0() - rX; |
|
| 458 |
dY = QUATS[i].get1() - rY; |
|
| 459 |
dZ = QUATS[i].get2() - rZ; |
|
| 460 |
dW = QUATS[i].get3() - rW; |
|
| 461 |
|
|
| 462 |
if( dX<MAX_ERROR && dX>-MAX_ERROR && |
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| 463 |
dY<MAX_ERROR && dY>-MAX_ERROR && |
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| 464 |
dZ<MAX_ERROR && dZ>-MAX_ERROR && |
|
| 465 |
dW<MAX_ERROR && dW>-MAX_ERROR ) return i; |
|
| 466 |
|
|
| 467 |
dX = QUATS[i].get0() + rX; |
|
| 468 |
dY = QUATS[i].get1() + rY; |
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| 469 |
dZ = QUATS[i].get2() + rZ; |
|
| 470 |
dW = QUATS[i].get3() + rW; |
|
| 471 |
|
|
| 472 |
if( dX<MAX_ERROR && dX>-MAX_ERROR && |
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| 473 |
dY<MAX_ERROR && dY>-MAX_ERROR && |
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dZ<MAX_ERROR && dZ>-MAX_ERROR && |
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| 475 |
dW<MAX_ERROR && dW>-MAX_ERROR ) return i; |
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} |
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| 477 |
|
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return -1; |
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} |
|
| 480 |
|
|
| 481 | 440 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
| 482 | 441 |
// The Helicopter is solved if and only if: |
| 483 | 442 |
// |
| src/main/java/org/distorted/objects/TwistyIvy.java | ||
|---|---|---|
| 33 | 33 |
import org.distorted.library.type.Static3D; |
| 34 | 34 |
import org.distorted.library.type.Static4D; |
| 35 | 35 |
import org.distorted.main.R; |
| 36 |
import org.distorted.main.RubikSurfaceView; |
|
| 37 | 36 |
|
| 38 | 37 |
import java.util.Random; |
| 39 | 38 |
|
| ... | ... | |
| 336 | 335 |
} |
| 337 | 336 |
} |
| 338 | 337 |
|
| 339 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
|
| 340 |
// remember about the double cover or unit quaternions! |
|
| 341 |
|
|
| 342 |
private int mulQuat(int q1, int q2) |
|
| 343 |
{
|
|
| 344 |
Static4D result = RubikSurfaceView.quatMultiply(QUATS[q1],QUATS[q2]); |
|
| 345 |
|
|
| 346 |
float rX = result.get0(); |
|
| 347 |
float rY = result.get1(); |
|
| 348 |
float rZ = result.get2(); |
|
| 349 |
float rW = result.get3(); |
|
| 350 |
|
|
| 351 |
final float MAX_ERROR = 0.1f; |
|
| 352 |
float dX,dY,dZ,dW; |
|
| 353 |
|
|
| 354 |
for(int i=0; i<QUATS.length; i++) |
|
| 355 |
{
|
|
| 356 |
dX = QUATS[i].get0() - rX; |
|
| 357 |
dY = QUATS[i].get1() - rY; |
|
| 358 |
dZ = QUATS[i].get2() - rZ; |
|
| 359 |
dW = QUATS[i].get3() - rW; |
|
| 360 |
|
|
| 361 |
if( dX<MAX_ERROR && dX>-MAX_ERROR && |
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| 362 |
dY<MAX_ERROR && dY>-MAX_ERROR && |
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| 363 |
dZ<MAX_ERROR && dZ>-MAX_ERROR && |
|
| 364 |
dW<MAX_ERROR && dW>-MAX_ERROR ) return i; |
|
| 365 |
|
|
| 366 |
dX = QUATS[i].get0() + rX; |
|
| 367 |
dY = QUATS[i].get1() + rY; |
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dZ = QUATS[i].get2() + rZ; |
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dW = QUATS[i].get3() + rW; |
|
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|
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if( dX<MAX_ERROR && dX>-MAX_ERROR && |
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dY<MAX_ERROR && dY>-MAX_ERROR && |
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dZ<MAX_ERROR && dZ>-MAX_ERROR && |
|
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dW<MAX_ERROR && dW>-MAX_ERROR ) return i; |
|
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} |
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|
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return -1; |
|
| 378 |
} |
|
| 379 |
|
|
| 380 | 338 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
| 381 | 339 |
// The Ivy is solved if and only if: |
| 382 | 340 |
// |
| src/main/java/org/distorted/objects/TwistyObject.java | ||
|---|---|---|
| 458 | 458 |
pos[offset+2] = mOrigPos[minErrorIndex1][3*minErrorIndex2+2]; |
| 459 | 459 |
} |
| 460 | 460 |
|
| 461 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
|
| 462 |
// remember about the double cover or unit quaternions! |
|
| 463 |
|
|
| 464 |
int mulQuat(int q1, int q2) |
|
| 465 |
{
|
|
| 466 |
Static4D result = RubikSurfaceView.quatMultiply(QUATS[q1],QUATS[q2]); |
|
| 467 |
|
|
| 468 |
float rX = result.get0(); |
|
| 469 |
float rY = result.get1(); |
|
| 470 |
float rZ = result.get2(); |
|
| 471 |
float rW = result.get3(); |
|
| 472 |
|
|
| 473 |
final float MAX_ERROR = 0.1f; |
|
| 474 |
float dX,dY,dZ,dW; |
|
| 475 |
|
|
| 476 |
for(int i=0; i<QUATS.length; i++) |
|
| 477 |
{
|
|
| 478 |
dX = QUATS[i].get0() - rX; |
|
| 479 |
dY = QUATS[i].get1() - rY; |
|
| 480 |
dZ = QUATS[i].get2() - rZ; |
|
| 481 |
dW = QUATS[i].get3() - rW; |
|
| 482 |
|
|
| 483 |
if( dX<MAX_ERROR && dX>-MAX_ERROR && |
|
| 484 |
dY<MAX_ERROR && dY>-MAX_ERROR && |
|
| 485 |
dZ<MAX_ERROR && dZ>-MAX_ERROR && |
|
| 486 |
dW<MAX_ERROR && dW>-MAX_ERROR ) return i; |
|
| 487 |
|
|
| 488 |
dX = QUATS[i].get0() + rX; |
|
| 489 |
dY = QUATS[i].get1() + rY; |
|
| 490 |
dZ = QUATS[i].get2() + rZ; |
|
| 491 |
dW = QUATS[i].get3() + rW; |
|
| 492 |
|
|
| 493 |
if( dX<MAX_ERROR && dX>-MAX_ERROR && |
|
| 494 |
dY<MAX_ERROR && dY>-MAX_ERROR && |
|
| 495 |
dZ<MAX_ERROR && dZ>-MAX_ERROR && |
|
| 496 |
dW<MAX_ERROR && dW>-MAX_ERROR ) return i; |
|
| 497 |
} |
|
| 498 |
|
|
| 499 |
return -1; |
|
| 500 |
} |
|
| 501 |
|
|
| 461 | 502 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
| 462 | 503 |
// return if the Cubit, when rotated with its own mQuatScramble, would have looked any different |
| 463 | 504 |
// then if it were rotated by quaternion 'quat'. |
| src/main/java/org/distorted/objects/TwistyRex.java | ||
|---|---|---|
| 33 | 33 |
import org.distorted.library.type.Static3D; |
| 34 | 34 |
import org.distorted.library.type.Static4D; |
| 35 | 35 |
import org.distorted.main.R; |
| 36 |
import org.distorted.main.RubikSurfaceView; |
|
| 37 | 36 |
|
| 38 | 37 |
import java.util.Random; |
| 39 | 38 |
|
| ... | ... | |
| 447 | 446 |
} |
| 448 | 447 |
} |
| 449 | 448 |
|
| 450 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
|
| 451 |
// remember about the double cover or unit quaternions! |
|
| 452 |
|
|
| 453 |
private int mulQuat(int q1, int q2) |
|
| 454 |
{
|
|
| 455 |
Static4D result = RubikSurfaceView.quatMultiply(QUATS[q1],QUATS[q2]); |
|
| 456 |
|
|
| 457 |
float rX = result.get0(); |
|
| 458 |
float rY = result.get1(); |
|
| 459 |
float rZ = result.get2(); |
|
| 460 |
float rW = result.get3(); |
|
| 461 |
|
|
| 462 |
final float MAX_ERROR = 0.1f; |
|
| 463 |
float dX,dY,dZ,dW; |
|
| 464 |
|
|
| 465 |
for(int i=0; i<QUATS.length; i++) |
|
| 466 |
{
|
|
| 467 |
dX = QUATS[i].get0() - rX; |
|
| 468 |
dY = QUATS[i].get1() - rY; |
|
| 469 |
dZ = QUATS[i].get2() - rZ; |
|
| 470 |
dW = QUATS[i].get3() - rW; |
|
| 471 |
|
|
| 472 |
if( dX<MAX_ERROR && dX>-MAX_ERROR && |
|
| 473 |
dY<MAX_ERROR && dY>-MAX_ERROR && |
|
| 474 |
dZ<MAX_ERROR && dZ>-MAX_ERROR && |
|
| 475 |
dW<MAX_ERROR && dW>-MAX_ERROR ) return i; |
|
| 476 |
|
|
| 477 |
dX = QUATS[i].get0() + rX; |
|
| 478 |
dY = QUATS[i].get1() + rY; |
|
| 479 |
dZ = QUATS[i].get2() + rZ; |
|
| 480 |
dW = QUATS[i].get3() + rW; |
|
| 481 |
|
|
| 482 |
if( dX<MAX_ERROR && dX>-MAX_ERROR && |
|
| 483 |
dY<MAX_ERROR && dY>-MAX_ERROR && |
|
| 484 |
dZ<MAX_ERROR && dZ>-MAX_ERROR && |
|
| 485 |
dW<MAX_ERROR && dW>-MAX_ERROR ) return i; |
|
| 486 |
} |
|
| 487 |
|
|
| 488 |
return -1; |
|
| 489 |
} |
|
| 490 |
|
|
| 491 | 449 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
| 492 | 450 |
// The Rex is solved if and only if: |
| 493 | 451 |
// |
| src/main/java/org/distorted/objects/TwistySkewb.java | ||
|---|---|---|
| 33 | 33 |
import org.distorted.library.type.Static3D; |
| 34 | 34 |
import org.distorted.library.type.Static4D; |
| 35 | 35 |
import org.distorted.main.R; |
| 36 |
import org.distorted.main.RubikSurfaceView; |
|
| 37 | 36 |
|
| 38 | 37 |
import java.util.Random; |
| 39 | 38 |
|
| ... | ... | |
| 658 | 657 |
} |
| 659 | 658 |
} |
| 660 | 659 |
|
| 661 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
|
| 662 |
// remember about the double cover or unit quaternions! |
|
| 663 |
|
|
| 664 |
private int mulQuat(int q1, int q2) |
|
| 665 |
{
|
|
| 666 |
Static4D result = RubikSurfaceView.quatMultiply(QUATS[q1],QUATS[q2]); |
|
| 667 |
|
|
| 668 |
float rX = result.get0(); |
|
| 669 |
float rY = result.get1(); |
|
| 670 |
float rZ = result.get2(); |
|
| 671 |
float rW = result.get3(); |
|
| 672 |
|
|
| 673 |
final float MAX_ERROR = 0.1f; |
|
| 674 |
float dX,dY,dZ,dW; |
|
| 675 |
|
|
| 676 |
for(int i=0; i<QUATS.length; i++) |
|
| 677 |
{
|
|
| 678 |
dX = QUATS[i].get0() - rX; |
|
| 679 |
dY = QUATS[i].get1() - rY; |
|
| 680 |
dZ = QUATS[i].get2() - rZ; |
|
| 681 |
dW = QUATS[i].get3() - rW; |
|
| 682 |
|
|
| 683 |
if( dX<MAX_ERROR && dX>-MAX_ERROR && |
|
| 684 |
dY<MAX_ERROR && dY>-MAX_ERROR && |
|
| 685 |
dZ<MAX_ERROR && dZ>-MAX_ERROR && |
|
| 686 |
dW<MAX_ERROR && dW>-MAX_ERROR ) return i; |
|
| 687 |
|
|
| 688 |
dX = QUATS[i].get0() + rX; |
|
| 689 |
dY = QUATS[i].get1() + rY; |
|
| 690 |
dZ = QUATS[i].get2() + rZ; |
|
| 691 |
dW = QUATS[i].get3() + rW; |
|
| 692 |
|
|
| 693 |
if( dX<MAX_ERROR && dX>-MAX_ERROR && |
|
| 694 |
dY<MAX_ERROR && dY>-MAX_ERROR && |
|
| 695 |
dZ<MAX_ERROR && dZ>-MAX_ERROR && |
|
| 696 |
dW<MAX_ERROR && dW>-MAX_ERROR ) return i; |
|
| 697 |
} |
|
| 698 |
|
|
| 699 |
return -1; |
|
| 700 |
} |
|
| 701 |
|
|
| 702 | 660 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
| 703 | 661 |
// The Skewb is solved if and only if: |
| 704 | 662 |
// |
Also available in: Unified diff
Objects: tidy up some repeated code.