Revision c7c72305
Added by Leszek Koltunski 12 months ago
| src/main/java/org/distorted/objectlib/helpers/BandagedElement.java | ||
|---|---|---|
| 13 | 13 |
|
| 14 | 14 |
public class BandagedElement |
| 15 | 15 |
{
|
| 16 |
private final float mX, mY, mZ; |
|
| 17 | 16 |
private final float[][] mCuts; |
| 18 | 17 |
private final int[] mNumCuts; |
| 19 | 18 |
private final float[][] mRotAxis; |
| 20 | 19 |
private final int[] mRotationRow; |
| 20 |
private final float[] mPos; |
|
| 21 | 21 |
|
| 22 | 22 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
| 23 | 23 |
|
| 24 | 24 |
BandagedElement(float[] pos, int index, float[][] rotAxis, float[][] cuts) |
| 25 | 25 |
{
|
| 26 |
mX = pos[index ]; |
|
| 27 |
mY = pos[index+1]; |
|
| 28 |
mZ = pos[index+2]; |
|
| 26 |
mPos = new float[] { pos[index], pos[index+1], pos[index+2] };
|
|
| 29 | 27 |
|
| 30 | 28 |
int numAxis = rotAxis.length; |
| 31 | 29 |
mRotAxis = rotAxis; |
| ... | ... | |
| 45 | 43 |
private int computeRow(int rotAx) |
| 46 | 44 |
{
|
| 47 | 45 |
float[] ax = mRotAxis[rotAx]; |
| 48 |
float casted = mX*ax[0] + mY*ax[1] + mZ*ax[2];
|
|
| 46 |
float casted = mPos[0]*ax[0] + mPos[1]*ax[1] + mPos[2]*ax[2];
|
|
| 49 | 47 |
int num = mNumCuts[rotAx]; |
| 50 | 48 |
float[] cuts = mCuts[rotAx]; |
| 51 | 49 |
|
| ... | ... | |
| 61 | 59 |
{
|
| 62 | 60 |
return mRotationRow; |
| 63 | 61 |
} |
| 62 |
|
|
| 63 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
|
| 64 |
|
|
| 65 |
float[] getPos() |
|
| 66 |
{
|
|
| 67 |
return mPos; |
|
| 68 |
} |
|
| 64 | 69 |
} |
| src/main/java/org/distorted/objectlib/helpers/FactoryBandaged.java | ||
|---|---|---|
| 38 | 38 |
float[][] mMove; |
| 39 | 39 |
int mNumElements; |
| 40 | 40 |
int mNumFaces; |
| 41 |
int mNumAxis; |
|
| 41 | 42 |
Static3D[] mNormals; |
| 42 | 43 |
|
| 43 | 44 |
int[] mNumLayers; |
| ... | ... | |
| 51 | 52 |
|
| 52 | 53 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
| 53 | 54 |
|
| 54 |
abstract void prepareSubclass(int numVariants, int[] numLayers); |
|
| 55 | 55 |
abstract float faceDiameter(float[][] vertices, int[][] indices); |
| 56 | 56 |
abstract Static3D[] getNormals(); |
| 57 | 57 |
abstract float[] getDist3D(); |
| 58 | 58 |
abstract float[][] getBands(boolean iconMode); |
| 59 |
abstract void fillUpVertexArray(); |
|
| 60 | 59 |
abstract float[][] getCuts(int[] numLayers); |
| 61 | 60 |
abstract float[][] getRotAxis(); |
| 61 |
abstract float[] elementVertices(int ax, boolean left, int element); |
|
| 62 | 62 |
|
| 63 | 63 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
| 64 | 64 |
|
| ... | ... | |
| 291 | 291 |
|
| 292 | 292 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
| 293 | 293 |
|
| 294 |
boolean elementExists(int x, int y, int z)
|
|
| 294 |
boolean elementDoesntExist(int[] p)
|
|
| 295 | 295 |
{
|
| 296 |
boolean res; |
|
| 297 |
|
|
| 296 | 298 |
for(int i=0; i<mNumElements; i++) |
| 297 | 299 |
{
|
| 298 | 300 |
int[] row = mElements[i].getRotRow(); |
| 299 |
if( row[0]==x && row[1]==y && row[2]==z ) return true; |
|
| 301 |
res = true; |
|
| 302 |
|
|
| 303 |
for(int j=0; j<mNumAxis; j++) |
|
| 304 |
if( row[j]!=p[j] ) |
|
| 305 |
{
|
|
| 306 |
res = false; |
|
| 307 |
break; |
|
| 308 |
} |
|
| 309 |
|
|
| 310 |
if( res ) return false; |
|
| 300 | 311 |
} |
| 301 | 312 |
|
| 302 |
return false;
|
|
| 313 |
return true;
|
|
| 303 | 314 |
} |
| 304 | 315 |
|
| 305 | 316 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
| ... | ... | |
| 407 | 418 |
return vectors; |
| 408 | 419 |
} |
| 409 | 420 |
|
| 421 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
|
| 422 |
|
|
| 423 |
private boolean elementsFormSection(int e1, int e2, int ax) |
|
| 424 |
{
|
|
| 425 |
int[] r1 = mElements[e1].getRotRow(); |
|
| 426 |
int[] r2 = mElements[e2].getRotRow(); |
|
| 427 |
|
|
| 428 |
if( r1[ax]==r2[ax] ) |
|
| 429 |
{
|
|
| 430 |
int dist=0; |
|
| 431 |
|
|
| 432 |
for(int i=0; i<mNumAxis; i++) |
|
| 433 |
{
|
|
| 434 |
int d=r1[i]-r2[i]; |
|
| 435 |
dist+=d*d; |
|
| 436 |
} |
|
| 437 |
|
|
| 438 |
return dist==1; |
|
| 439 |
} |
|
| 440 |
return false; |
|
| 441 |
} |
|
| 442 |
|
|
| 443 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
|
| 444 |
|
|
| 445 |
private int computeConnectedSection(int element, int ax, boolean[] walls, int[] output, int index) |
|
| 446 |
{
|
|
| 447 |
int found = index; |
|
| 448 |
|
|
| 449 |
for(int e=0; e<mNumElements; e++) |
|
| 450 |
if( walls[e] && elementsFormSection(element,e,ax) ) |
|
| 451 |
{
|
|
| 452 |
walls[e] = false; |
|
| 453 |
output[found++] = e; |
|
| 454 |
found = computeConnectedSection(e,ax,walls,output,found); |
|
| 455 |
} |
|
| 456 |
|
|
| 457 |
return found; |
|
| 458 |
} |
|
| 459 |
|
|
| 460 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
|
| 461 |
|
|
| 462 |
private void buildSection(int ax, boolean left, boolean[] walls, ArrayList<float[][]> list, boolean debug) |
|
| 463 |
{
|
|
| 464 |
int numElements = 0; |
|
| 465 |
for(int i=0; i<mNumElements; i++) |
|
| 466 |
if( walls[i] ) numElements++; |
|
| 467 |
|
|
| 468 |
boolean showDebug = ( ax==2 && !left && debug ); |
|
| 469 |
|
|
| 470 |
if( showDebug ) |
|
| 471 |
{
|
|
| 472 |
for(int i=0; i<mNumElements; i++) |
|
| 473 |
android.util.Log.e("D", "element "+i+" walls: "+walls[i]);
|
|
| 474 |
} |
|
| 475 |
|
|
| 476 |
int[] tmp = new int[numElements]; |
|
| 477 |
|
|
| 478 |
while( numElements>0 ) |
|
| 479 |
{
|
|
| 480 |
int element = 0; |
|
| 481 |
|
|
| 482 |
for( ; element<mNumElements; element++) |
|
| 483 |
if( walls[element] ) |
|
| 484 |
{
|
|
| 485 |
walls[element] = false; |
|
| 486 |
tmp[0] = element; |
|
| 487 |
break; |
|
| 488 |
} |
|
| 489 |
|
|
| 490 |
int found = computeConnectedSection(element,ax,walls,tmp,1); |
|
| 491 |
|
|
| 492 |
float[][] newSection = new float[found][]; |
|
| 493 |
|
|
| 494 |
for(int i=0; i<found; i++) |
|
| 495 |
newSection[i] = elementVertices(ax,left,tmp[i]); |
|
| 496 |
|
|
| 497 |
if( showDebug ) |
|
| 498 |
{
|
|
| 499 |
android.util.Log.e("D", "numFound="+found);
|
|
| 500 |
|
|
| 501 |
for(int i=0; i<found; i++) |
|
| 502 |
{
|
|
| 503 |
float[] s = newSection[i]; |
|
| 504 |
android.util.Log.e("D", "found: "+i+" first vertex: "+s[0]+" "+s[1]+" "+s[2]);
|
|
| 505 |
} |
|
| 506 |
} |
|
| 507 |
|
|
| 508 |
list.add(newSection); |
|
| 509 |
|
|
| 510 |
numElements -= found; |
|
| 511 |
} |
|
| 512 |
} |
|
| 513 |
|
|
| 514 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
|
| 515 |
|
|
| 516 |
private void fillUpVertexArray(int length) |
|
| 517 |
{
|
|
| 518 |
boolean[][][] walls = new boolean[mNumAxis][2][mNumElements]; |
|
| 519 |
|
|
| 520 |
int[] tmp = new int[mNumAxis]; |
|
| 521 |
|
|
| 522 |
if( length>3 ) |
|
| 523 |
for(int e=0; e<mNumElements; e++) |
|
| 524 |
{
|
|
| 525 |
float[] p = mElements[e].getPos(); |
|
| 526 |
android.util.Log.e("D", "element "+e+" : "+p[0]+" "+p[1]+" "+p[2]);
|
|
| 527 |
} |
|
| 528 |
|
|
| 529 |
for(int e=0; e<mNumElements; e++) |
|
| 530 |
{
|
|
| 531 |
int[] row = mElements[e].getRotRow(); |
|
| 532 |
for(int t=0; t<mNumAxis; t++) tmp[t]=row[t]; |
|
| 533 |
|
|
| 534 |
for(int a=0; a<mNumAxis; a++) |
|
| 535 |
{
|
|
| 536 |
if( a>0 ) tmp[a-1]=row[a-1]; |
|
| 537 |
tmp[a] = row[a]-1; |
|
| 538 |
walls[a][0][e] = elementDoesntExist(tmp); |
|
| 539 |
tmp[a] = row[a]+1; |
|
| 540 |
walls[a][1][e] = elementDoesntExist(tmp); |
|
| 541 |
} |
|
| 542 |
} |
|
| 543 |
|
|
| 544 |
for(int a=0; a<mNumAxis; a++) |
|
| 545 |
{
|
|
| 546 |
buildSection(a, true, walls[a][0], mVertexArray, length>3 ); |
|
| 547 |
buildSection(a, false, walls[a][1], mVertexArray, length>3 ); |
|
| 548 |
} |
|
| 549 |
} |
|
| 550 |
|
|
| 410 | 551 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
| 411 | 552 |
|
| 412 | 553 |
private void debug(float[][] vert, int[][] ind) |
| ... | ... | |
| 485 | 626 |
mFaceBelongsBitmap= new int[numVariants][]; |
| 486 | 627 |
|
| 487 | 628 |
mNumLayers = numLayers; |
| 488 |
mNormals = getNormals(); |
|
| 489 |
mNumFaces =mNormals.length; |
|
| 490 |
mDist3D = getDist3D(); |
|
| 491 |
mCuts = getCuts(numLayers); |
|
| 492 |
mRotAxis = getRotAxis(); |
|
| 493 |
|
|
| 494 |
prepareSubclass(numVariants,numLayers); |
|
| 629 |
mNormals = getNormals(); |
|
| 630 |
mNumFaces = mNormals.length; |
|
| 631 |
mDist3D = getDist3D(); |
|
| 632 |
mCuts = getCuts(numLayers); |
|
| 633 |
mRotAxis = getRotAxis(); |
|
| 634 |
mNumAxis = mRotAxis.length; |
|
| 495 | 635 |
} |
| 496 | 636 |
|
| 497 | 637 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
| ... | ... | |
| 504 | 644 |
mElements = new BandagedElement[mNumElements]; |
| 505 | 645 |
for(int i=0; i<mNumElements; i++) mElements[i] = new BandagedElement(pos, 3*i, mRotAxis, mCuts); |
| 506 | 646 |
|
| 507 |
fillUpVertexArray(); |
|
| 647 |
fillUpVertexArray(pos.length);
|
|
| 508 | 648 |
|
| 509 | 649 |
computeMove(pos,variant); |
| 510 | 650 |
float[][] verts = getVertices(mVertexArray,variant); |
| src/main/java/org/distorted/objectlib/helpers/FactoryBandagedCuboid.java | ||
|---|---|---|
| 9 | 9 |
|
| 10 | 10 |
package org.distorted.objectlib.helpers; |
| 11 | 11 |
|
| 12 |
import java.util.ArrayList; |
|
| 13 |
|
|
| 14 | 12 |
import org.distorted.library.type.Static3D; |
| 15 | 13 |
import org.distorted.objectlib.touchcontrol.TouchControlHexahedron; |
| 16 | 14 |
|
| ... | ... | |
| 18 | 16 |
|
| 19 | 17 |
public class FactoryBandagedCuboid extends FactoryBandaged |
| 20 | 18 |
{
|
| 21 |
private static final int WALL_MARKED=0; |
|
| 22 |
private static final int WALL_EMPTY =-1; |
|
| 23 |
|
|
| 24 |
private static final int AXIS_XP = 0; |
|
| 25 |
private static final int AXIS_XM = 1; |
|
| 26 |
private static final int AXIS_YP = 2; |
|
| 27 |
private static final int AXIS_YM = 3; |
|
| 28 |
private static final int AXIS_ZP = 4; |
|
| 29 |
private static final int AXIS_ZM = 5; |
|
| 30 |
|
|
| 31 | 19 |
private static FactoryBandagedCuboid mThis; |
| 32 | 20 |
|
| 33 |
private int mMax; |
|
| 34 |
private int[][] mWall; |
|
| 35 |
|
|
| 36 | 21 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
| 37 | 22 |
|
| 38 | 23 |
private FactoryBandagedCuboid() |
| ... | ... | |
| 42 | 27 |
|
| 43 | 28 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
| 44 | 29 |
|
| 45 |
private void displayWall(String tmp) |
|
| 46 |
{
|
|
| 47 |
StringBuilder sb = new StringBuilder(); |
|
| 48 |
|
|
| 49 |
for(int i=0; i<mMax; i++) |
|
| 50 |
{
|
|
| 51 |
for(int j=0; j<mMax; j++) |
|
| 52 |
{
|
|
| 53 |
sb.append(mWall[i][j]); |
|
| 54 |
sb.append(' ');
|
|
| 55 |
} |
|
| 56 |
sb.append(" - ");
|
|
| 57 |
} |
|
| 58 |
|
|
| 59 |
android.util.Log.e("D", tmp+" : "+sb);
|
|
| 60 |
} |
|
| 61 |
|
|
| 62 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
|
| 63 |
|
|
| 64 |
private void createRight(int x, ArrayList<float[][]> list) |
|
| 30 |
public float[] elementVertices(int ax, boolean left, int element) |
|
| 65 | 31 |
{
|
| 66 |
for(int i=0; i<mMax; i++)
|
|
| 67 |
for(int j=0; j<mMax; j++) mWall[i][j] = WALL_EMPTY;
|
|
| 32 |
float[] pos = mElements[element].getPos();
|
|
| 33 |
float[] ret = new float[12];
|
|
| 68 | 34 |
|
| 69 |
for(int i=0; i<mNumElements; i++)
|
|
| 35 |
switch(ax)
|
|
| 70 | 36 |
{
|
| 71 |
int[] row = mElements[i].getRotRow(); |
|
| 72 |
|
|
| 73 |
if( row[0]==x ) |
|
| 74 |
{
|
|
| 75 |
int y = mNumLayers[1]-1-row[1]; |
|
| 76 |
int z = mNumLayers[2]-1-row[2]; |
|
| 77 |
mWall[z][y] = elementExists(x+1,row[1],row[2]) ? WALL_EMPTY : WALL_MARKED; |
|
| 78 |
} |
|
| 37 |
case 0: if( left ) |
|
| 38 |
{
|
|
| 39 |
ret[ 0] = pos[0]-0.5f; |
|
| 40 |
ret[ 1] = pos[1]+0.5f; |
|
| 41 |
ret[ 2] = pos[2]-0.5f; |
|
| 42 |
ret[ 3] = pos[0]-0.5f; |
|
| 43 |
ret[ 4] = pos[1]-0.5f; |
|
| 44 |
ret[ 5] = pos[2]-0.5f; |
|
| 45 |
ret[ 6] = pos[0]-0.5f; |
|
| 46 |
ret[ 7] = pos[1]-0.5f; |
|
| 47 |
ret[ 8] = pos[2]+0.5f; |
|
| 48 |
ret[ 9] = pos[0]-0.5f; |
|
| 49 |
ret[10] = pos[1]+0.5f; |
|
| 50 |
ret[11] = pos[2]+0.5f; |
|
| 51 |
} |
|
| 52 |
else |
|
| 53 |
{
|
|
| 54 |
ret[ 0] = pos[0]+0.5f; |
|
| 55 |
ret[ 1] = pos[1]+0.5f; |
|
| 56 |
ret[ 2] = pos[2]+0.5f; |
|
| 57 |
ret[ 3] = pos[0]+0.5f; |
|
| 58 |
ret[ 4] = pos[1]-0.5f; |
|
| 59 |
ret[ 5] = pos[2]+0.5f; |
|
| 60 |
ret[ 6] = pos[0]+0.5f; |
|
| 61 |
ret[ 7] = pos[1]-0.5f; |
|
| 62 |
ret[ 8] = pos[2]-0.5f; |
|
| 63 |
ret[ 9] = pos[0]+0.5f; |
|
| 64 |
ret[10] = pos[1]+0.5f; |
|
| 65 |
ret[11] = pos[2]-0.5f; |
|
| 66 |
} |
|
| 67 |
break; |
|
| 68 |
case 1: if( left ) |
|
| 69 |
{
|
|
| 70 |
ret[ 0] = pos[0]-0.5f; |
|
| 71 |
ret[ 1] = pos[1]-0.5f; |
|
| 72 |
ret[ 2] = pos[2]+0.5f; |
|
| 73 |
ret[ 3] = pos[0]-0.5f; |
|
| 74 |
ret[ 4] = pos[1]-0.5f; |
|
| 75 |
ret[ 5] = pos[2]-0.5f; |
|
| 76 |
ret[ 6] = pos[0]+0.5f; |
|
| 77 |
ret[ 7] = pos[1]-0.5f; |
|
| 78 |
ret[ 8] = pos[2]-0.5f; |
|
| 79 |
ret[ 9] = pos[0]+0.5f; |
|
| 80 |
ret[10] = pos[1]-0.5f; |
|
| 81 |
ret[11] = pos[2]+0.5f; |
|
| 82 |
} |
|
| 83 |
else |
|
| 84 |
{
|
|
| 85 |
ret[ 0] = pos[0]-0.5f; |
|
| 86 |
ret[ 1] = pos[1]+0.5f; |
|
| 87 |
ret[ 2] = pos[2]-0.5f; |
|
| 88 |
ret[ 3] = pos[0]-0.5f; |
|
| 89 |
ret[ 4] = pos[1]+0.5f; |
|
| 90 |
ret[ 5] = pos[2]+0.5f; |
|
| 91 |
ret[ 6] = pos[0]+0.5f; |
|
| 92 |
ret[ 7] = pos[1]+0.5f; |
|
| 93 |
ret[ 8] = pos[2]+0.5f; |
|
| 94 |
ret[ 9] = pos[0]+0.5f; |
|
| 95 |
ret[10] = pos[1]+0.5f; |
|
| 96 |
ret[11] = pos[2]-0.5f; |
|
| 97 |
} |
|
| 98 |
break; |
|
| 99 |
case 2: if( left ) |
|
| 100 |
{
|
|
| 101 |
ret[ 0] = pos[0]+0.5f; |
|
| 102 |
ret[ 1] = pos[1]+0.5f; |
|
| 103 |
ret[ 2] = pos[2]-0.5f; |
|
| 104 |
ret[ 3] = pos[0]+0.5f; |
|
| 105 |
ret[ 4] = pos[1]-0.5f; |
|
| 106 |
ret[ 5] = pos[2]-0.5f; |
|
| 107 |
ret[ 6] = pos[0]-0.5f; |
|
| 108 |
ret[ 7] = pos[1]-0.5f; |
|
| 109 |
ret[ 8] = pos[2]-0.5f; |
|
| 110 |
ret[ 9] = pos[0]-0.5f; |
|
| 111 |
ret[10] = pos[1]+0.5f; |
|
| 112 |
ret[11] = pos[2]-0.5f; |
|
| 113 |
} |
|
| 114 |
else |
|
| 115 |
{
|
|
| 116 |
ret[ 0] = pos[0]-0.5f; |
|
| 117 |
ret[ 1] = pos[1]+0.5f; |
|
| 118 |
ret[ 2] = pos[2]+0.5f; |
|
| 119 |
ret[ 3] = pos[0]-0.5f; |
|
| 120 |
ret[ 4] = pos[1]-0.5f; |
|
| 121 |
ret[ 5] = pos[2]+0.5f; |
|
| 122 |
ret[ 6] = pos[0]+0.5f; |
|
| 123 |
ret[ 7] = pos[1]-0.5f; |
|
| 124 |
ret[ 8] = pos[2]+0.5f; |
|
| 125 |
ret[ 9] = pos[0]+0.5f; |
|
| 126 |
ret[10] = pos[1]+0.5f; |
|
| 127 |
ret[11] = pos[2]+0.5f; |
|
| 128 |
} |
|
| 129 |
break; |
|
| 79 | 130 |
} |
| 80 | 131 |
|
| 81 |
createVertices(list,mWall,AXIS_XP,x); |
|
| 82 |
} |
|
| 83 |
|
|
| 84 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
|
| 85 |
|
|
| 86 |
private void createLeft(int x, ArrayList<float[][]> list) |
|
| 87 |
{
|
|
| 88 |
for(int i=0; i<mMax; i++) |
|
| 89 |
for(int j=0; j<mMax; j++) mWall[i][j] = WALL_EMPTY; |
|
| 90 |
|
|
| 91 |
for(int i=0; i<mNumElements; i++) |
|
| 92 |
{
|
|
| 93 |
int[] row = mElements[i].getRotRow(); |
|
| 94 |
|
|
| 95 |
if( row[0]==x ) |
|
| 96 |
{
|
|
| 97 |
int y = mNumLayers[1]-1-row[1]; |
|
| 98 |
int z = row[2]; |
|
| 99 |
mWall[z][y] = elementExists(x-1,row[1],row[2]) ? WALL_EMPTY : WALL_MARKED; |
|
| 100 |
} |
|
| 101 |
} |
|
| 102 |
|
|
| 103 |
createVertices(list,mWall,AXIS_XM,x); |
|
| 104 |
} |
|
| 105 |
|
|
| 106 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
|
| 107 |
|
|
| 108 |
private void createTop(int y, ArrayList<float[][]> list) |
|
| 109 |
{
|
|
| 110 |
for(int i=0; i<mMax; i++) |
|
| 111 |
for(int j=0; j<mMax; j++) mWall[i][j] = WALL_EMPTY; |
|
| 112 |
|
|
| 113 |
for(int i=0; i< mNumElements; i++) |
|
| 114 |
{
|
|
| 115 |
int[] row = mElements[i].getRotRow(); |
|
| 116 |
|
|
| 117 |
if( row[1]==y ) |
|
| 118 |
{
|
|
| 119 |
int x = row[0]; |
|
| 120 |
int z = row[2]; |
|
| 121 |
mWall[x][z] = elementExists(row[0],y+1,row[2]) ? WALL_EMPTY : WALL_MARKED; |
|
| 122 |
} |
|
| 123 |
} |
|
| 124 |
|
|
| 125 |
createVertices(list,mWall,AXIS_YP,y); |
|
| 126 |
} |
|
| 127 |
|
|
| 128 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
|
| 129 |
|
|
| 130 |
private void createBottom(int y, ArrayList<float[][]> list) |
|
| 131 |
{
|
|
| 132 |
for(int i=0; i<mMax; i++) |
|
| 133 |
for(int j=0; j<mMax; j++) mWall[i][j] = WALL_EMPTY; |
|
| 134 |
|
|
| 135 |
for(int i=0; i<mNumElements; i++) |
|
| 136 |
{
|
|
| 137 |
int[] row = mElements[i].getRotRow(); |
|
| 138 |
|
|
| 139 |
if( row[1]==y ) |
|
| 140 |
{
|
|
| 141 |
int x = row[0]; |
|
| 142 |
int z = mNumLayers[2]-1-row[2]; |
|
| 143 |
mWall[x][z] = elementExists(row[0],y-1,row[2]) ? WALL_EMPTY : WALL_MARKED; |
|
| 144 |
} |
|
| 145 |
} |
|
| 146 |
|
|
| 147 |
createVertices(list,mWall,AXIS_YM,y); |
|
| 148 |
} |
|
| 149 |
|
|
| 150 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
|
| 151 |
|
|
| 152 |
private void createFront(int z, ArrayList<float[][]> list) |
|
| 153 |
{
|
|
| 154 |
for(int i=0; i<mMax; i++) |
|
| 155 |
for(int j=0; j<mMax; j++) mWall[i][j] = WALL_EMPTY; |
|
| 156 |
|
|
| 157 |
for(int i=0; i<mNumElements; i++) |
|
| 158 |
{
|
|
| 159 |
int[] row = mElements[i].getRotRow(); |
|
| 160 |
|
|
| 161 |
if( row[2]==z ) |
|
| 162 |
{
|
|
| 163 |
int x = row[0]; |
|
| 164 |
int y = mNumLayers[1]-1-row[1]; |
|
| 165 |
mWall[x][y] = elementExists(row[0],row[1],z+1) ? WALL_EMPTY : WALL_MARKED; |
|
| 166 |
} |
|
| 167 |
} |
|
| 168 |
|
|
| 169 |
createVertices(list,mWall,AXIS_ZP,z); |
|
| 170 |
} |
|
| 171 |
|
|
| 172 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
|
| 173 |
|
|
| 174 |
private void createBack(int z, ArrayList<float[][]> list) |
|
| 175 |
{
|
|
| 176 |
for(int i=0; i<mMax; i++) |
|
| 177 |
for(int j=0; j<mMax; j++) mWall[i][j] = WALL_EMPTY; |
|
| 178 |
|
|
| 179 |
for(int i=0; i<mNumElements; i++) |
|
| 180 |
{
|
|
| 181 |
int[] row = mElements[i].getRotRow(); |
|
| 182 |
|
|
| 183 |
if( row[2]==z ) |
|
| 184 |
{
|
|
| 185 |
int x = mNumLayers[0]-1-row[0]; |
|
| 186 |
int y = mNumLayers[1]-1-row[1]; |
|
| 187 |
mWall[x][y] = elementExists(row[0],row[1],z-1) ? WALL_EMPTY : WALL_MARKED; |
|
| 188 |
} |
|
| 189 |
} |
|
| 190 |
|
|
| 191 |
createVertices(list,mWall,AXIS_ZM,z); |
|
| 192 |
} |
|
| 193 |
|
|
| 194 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
|
| 195 |
|
|
| 196 |
private void markNeighbours(int[][] wall, int x, int y, int section) |
|
| 197 |
{
|
|
| 198 |
wall[x][y] = section; |
|
| 199 |
|
|
| 200 |
if( x > 0 && wall[x-1][y]==WALL_MARKED ) markNeighbours(wall,x-1,y,section); |
|
| 201 |
if( x+1<mMax && wall[x+1][y]==WALL_MARKED ) markNeighbours(wall,x+1,y,section); |
|
| 202 |
if( y > 0 && wall[x][y-1]==WALL_MARKED ) markNeighbours(wall,x,y-1,section); |
|
| 203 |
if( y+1<mMax && wall[x][y+1]==WALL_MARKED ) markNeighbours(wall,x,y+1,section); |
|
| 204 |
} |
|
| 205 |
|
|
| 206 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
|
| 207 |
|
|
| 208 |
private int markSections(int[][] wall) |
|
| 209 |
{
|
|
| 210 |
int sections = 0; |
|
| 211 |
|
|
| 212 |
for(int x=0; x<mMax; x++) |
|
| 213 |
for(int y=0; y<mMax; y++) |
|
| 214 |
if( wall[x][y]==WALL_MARKED ) |
|
| 215 |
{
|
|
| 216 |
sections++; |
|
| 217 |
markNeighbours(wall,x,y,sections); |
|
| 218 |
} |
|
| 219 |
|
|
| 220 |
return sections; |
|
| 221 |
} |
|
| 222 |
|
|
| 223 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
|
| 224 |
|
|
| 225 |
private float[][] buildVertices(int[][] wall, int section, float dx, float dy) |
|
| 226 |
{
|
|
| 227 |
int numMarked = howManyMarked(wall,section); |
|
| 228 |
float[][] vertices = new float[numMarked][]; |
|
| 229 |
int curr=0; |
|
| 230 |
|
|
| 231 |
for(int x=0; x<mMax; x++) |
|
| 232 |
for(int y=0; y<mMax; y++) |
|
| 233 |
if( wall[x][y]==section ) |
|
| 234 |
{
|
|
| 235 |
vertices[curr] = new float[12]; |
|
| 236 |
|
|
| 237 |
vertices[curr][ 0] = x-dx; |
|
| 238 |
vertices[curr][ 1] = dy-y; |
|
| 239 |
vertices[curr][ 2] = 0.0f; |
|
| 240 |
|
|
| 241 |
vertices[curr][ 3] = x-dx; |
|
| 242 |
vertices[curr][ 4] = dy-y-1; |
|
| 243 |
vertices[curr][ 5] = 0.0f; |
|
| 244 |
|
|
| 245 |
vertices[curr][ 6] = x-dx+1; |
|
| 246 |
vertices[curr][ 7] = dy-y-1; |
|
| 247 |
vertices[curr][ 8] = 0.0f; |
|
| 248 |
|
|
| 249 |
vertices[curr][ 9] = x-dx+1; |
|
| 250 |
vertices[curr][10] = dy-y; |
|
| 251 |
vertices[curr][11] = 0.0f; |
|
| 252 |
|
|
| 253 |
curr++; |
|
| 254 |
} |
|
| 255 |
|
|
| 256 |
return vertices; |
|
| 257 |
} |
|
| 258 |
|
|
| 259 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
|
| 260 |
|
|
| 261 |
private int howManyMarked(int[][] wall, int section) |
|
| 262 |
{
|
|
| 263 |
int numMarked=0; |
|
| 264 |
|
|
| 265 |
for(int x=0; x<mMax; x++) |
|
| 266 |
for(int y=0; y<mMax; y++) |
|
| 267 |
if( wall[x][y]==section ) numMarked++; |
|
| 268 |
|
|
| 269 |
return numMarked; |
|
| 270 |
} |
|
| 271 |
|
|
| 272 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
|
| 273 |
|
|
| 274 |
private void rotateAndMoveVertices(float[][] vertices, int axis, int layer) |
|
| 275 |
{
|
|
| 276 |
int i,len = vertices.length; |
|
| 277 |
|
|
| 278 |
switch(axis) |
|
| 279 |
{
|
|
| 280 |
case AXIS_XP: for(i=0; i<len; i++) |
|
| 281 |
{
|
|
| 282 |
int l = vertices[i].length/3; |
|
| 283 |
float x = layer - mNumLayers[0]/2.0f + 1.0f; |
|
| 284 |
|
|
| 285 |
for(int j=0; j<l; j++) |
|
| 286 |
{
|
|
| 287 |
vertices[i][3*j+2] = -vertices[i][3*j]; |
|
| 288 |
vertices[i][3*j] = x; |
|
| 289 |
} |
|
| 290 |
} |
|
| 291 |
break; |
|
| 292 |
case AXIS_XM: for(i=0; i<len; i++) |
|
| 293 |
{
|
|
| 294 |
int l = vertices[i].length/3; |
|
| 295 |
float x = layer - mNumLayers[0]/2.0f; |
|
| 296 |
|
|
| 297 |
for(int j=0; j<l; j++) |
|
| 298 |
{
|
|
| 299 |
vertices[i][3*j+2] = vertices[i][3*j]; |
|
| 300 |
vertices[i][3*j] = x; |
|
| 301 |
} |
|
| 302 |
} |
|
| 303 |
break; |
|
| 304 |
case AXIS_YP: for(i=0; i<len; i++) |
|
| 305 |
{
|
|
| 306 |
int l = vertices[i].length/3; |
|
| 307 |
float y = layer - mNumLayers[1]/2.0f + 1.0f; |
|
| 308 |
|
|
| 309 |
for(int j=0; j<l; j++) |
|
| 310 |
{
|
|
| 311 |
vertices[i][3*j+2] = -vertices[i][3*j+1]; |
|
| 312 |
vertices[i][3*j+1] = y; |
|
| 313 |
} |
|
| 314 |
} |
|
| 315 |
break; |
|
| 316 |
case AXIS_YM: for(i=0; i<len; i++) |
|
| 317 |
{
|
|
| 318 |
int l = vertices[i].length/3; |
|
| 319 |
float y = layer - mNumLayers[1]/2.0f; |
|
| 320 |
|
|
| 321 |
for(int j=0; j<l; j++) |
|
| 322 |
{
|
|
| 323 |
vertices[i][3*j+2] = vertices[i][3*j+1]; |
|
| 324 |
vertices[i][3*j+1] = y; |
|
| 325 |
} |
|
| 326 |
} |
|
| 327 |
break; |
|
| 328 |
case AXIS_ZP: for(i=0; i<len; i++) |
|
| 329 |
{
|
|
| 330 |
int l = vertices[i].length/3; |
|
| 331 |
float z = layer - mNumLayers[2]/2.0f + 1.0f; |
|
| 332 |
|
|
| 333 |
for(int j=0; j<l; j++) |
|
| 334 |
{
|
|
| 335 |
vertices[i][3*j+2] = z; |
|
| 336 |
} |
|
| 337 |
} |
|
| 338 |
break; |
|
| 339 |
case AXIS_ZM: for(i=0; i<len; i++) |
|
| 340 |
{
|
|
| 341 |
int l = vertices[i].length/3; |
|
| 342 |
float z = layer - mNumLayers[2]/2.0f; |
|
| 343 |
|
|
| 344 |
for(int j=0; j<l; j++) |
|
| 345 |
{
|
|
| 346 |
vertices[i][3*j+2] = z; |
|
| 347 |
vertices[i][3*j] = -vertices[i][3*j]; |
|
| 348 |
} |
|
| 349 |
} |
|
| 350 |
break; |
|
| 351 |
} |
|
| 352 |
} |
|
| 353 |
|
|
| 354 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
|
| 355 |
// 1. assume the 'wall' is in the XY plane |
|
| 356 |
// 2. split the wall into individual connected regions and for each such region: |
|
| 357 |
// a. build the list of vertices (Z=0) |
|
| 358 |
// b. take the axis into consideration and rotate the vertices. |
|
| 359 |
// c. take layer into consideration and move the vertices. |
|
| 360 |
// d. add the resulting vertices to the list. |
|
| 361 |
|
|
| 362 |
private void createVertices(ArrayList<float[][]> list, int[][] wall, int axis, int layer) |
|
| 363 |
{
|
|
| 364 |
int sections = markSections(wall); |
|
| 365 |
|
|
| 366 |
float dx = (axis==AXIS_XP || axis==AXIS_XM) ? mNumLayers[2]/2.0f : mNumLayers[0]/2.0f; |
|
| 367 |
float dy = (axis==AXIS_YP || axis==AXIS_YM) ? mNumLayers[2]/2.0f : mNumLayers[1]/2.0f; |
|
| 368 |
|
|
| 369 |
for(int i=0; i<sections; i++) |
|
| 370 |
{
|
|
| 371 |
float[][] vertices = buildVertices(wall,i+1,dx,dy); |
|
| 372 |
rotateAndMoveVertices(vertices,axis,layer); |
|
| 373 |
list.add(vertices); |
|
| 374 |
} |
|
| 132 |
return ret; |
|
| 375 | 133 |
} |
| 376 | 134 |
|
| 377 | 135 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
| ... | ... | |
| 463 | 221 |
return new float[] {dx,dx,dy,dy,dz,dz};
|
| 464 | 222 |
} |
| 465 | 223 |
|
| 466 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
|
| 467 |
|
|
| 468 |
public void prepareSubclass(int numVariants, int[] numLayers) |
|
| 469 |
{
|
|
| 470 |
int x = numLayers[0]; |
|
| 471 |
int y = numLayers[1]; |
|
| 472 |
int z = numLayers[2]; |
|
| 473 |
|
|
| 474 |
mMax = x>y ? Math.max(x,z) : Math.max(y,z); |
|
| 475 |
mWall = new int[mMax][mMax]; |
|
| 476 |
} |
|
| 477 |
|
|
| 478 | 224 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
| 479 | 225 |
|
| 480 | 226 |
public float[][] getBands(boolean iconMode) |
| ... | ... | |
| 497 | 243 |
{height/4,angle[4],R,S,numVertA,extraV,extraI},
|
| 498 | 244 |
{height/5,angle[5],R,S,numVertA,extraV,extraI} };
|
| 499 | 245 |
} |
| 500 |
|
|
| 501 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
|
| 502 |
|
|
| 503 |
public void fillUpVertexArray() |
|
| 504 |
{
|
|
| 505 |
int numX = mNumLayers[0]; |
|
| 506 |
int numY = mNumLayers[1]; |
|
| 507 |
int numZ = mNumLayers[2]; |
|
| 508 |
|
|
| 509 |
for(int x=0; x<numX; x++) createRight (x,mVertexArray); |
|
| 510 |
for(int x=0; x<numX; x++) createLeft (x,mVertexArray); |
|
| 511 |
for(int y=0; y<numY; y++) createTop (y,mVertexArray); |
|
| 512 |
for(int y=0; y<numY; y++) createBottom(y,mVertexArray); |
|
| 513 |
for(int z=0; z<numZ; z++) createFront (z,mVertexArray); |
|
| 514 |
for(int z=0; z<numZ; z++) createBack (z,mVertexArray); |
|
| 515 |
} |
|
| 516 | 246 |
} |
| src/main/java/org/distorted/objectlib/helpers/FactoryBandagedPyraminx.java | ||
|---|---|---|
| 28 | 28 |
|
| 29 | 29 |
} |
| 30 | 30 |
|
| 31 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
|
| 32 |
// TODO |
|
| 33 |
|
|
| 34 |
public float[] elementVertices(int ax, boolean left, int element) |
|
| 35 |
{
|
|
| 36 |
return null; |
|
| 37 |
} |
|
| 38 |
|
|
| 31 | 39 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
| 32 | 40 |
// (vertices,indices) define a cubit face. Return its 'diameter', i.e. max distance between vertices. |
| 33 | 41 |
|
| ... | ... | |
| 119 | 127 |
return TouchControlTetrahedron.D3D; |
| 120 | 128 |
} |
| 121 | 129 |
|
| 122 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
|
| 123 |
|
|
| 124 |
public void prepareSubclass(int numVariants, int[] numLayers) |
|
| 125 |
{
|
|
| 126 |
|
|
| 127 |
} |
|
| 128 |
|
|
| 129 | 130 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
| 130 | 131 |
|
| 131 | 132 |
public float[][] getBands(boolean iconMode) |
| ... | ... | |
| 147 | 148 |
{height/4,angle[4],R,S,numVertA,extraV,extraI},
|
| 148 | 149 |
{height/5,angle[5],R,S,numVertA,extraV,extraI} };
|
| 149 | 150 |
} |
| 150 |
|
|
| 151 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
|
| 152 |
|
|
| 153 |
public void fillUpVertexArray() |
|
| 154 |
{
|
|
| 155 |
|
|
| 156 |
} |
|
| 157 | 151 |
} |
Also available in: Unified diff
move almost all methods to the generic 'FactoryBandaged'