| 1 |
29b82486
|
Leszek Koltunski
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 2 |
|
|
// Copyright 2020 Leszek Koltunski //
|
| 3 |
|
|
// //
|
| 4 |
|
|
// This file is part of Magic Cube. //
|
| 5 |
|
|
// //
|
| 6 |
|
|
// Magic Cube is free software: you can redistribute it and/or modify //
|
| 7 |
|
|
// it under the terms of the GNU General Public License as published by //
|
| 8 |
|
|
// the Free Software Foundation, either version 2 of the License, or //
|
| 9 |
|
|
// (at your option) any later version. //
|
| 10 |
|
|
// //
|
| 11 |
|
|
// Magic Cube is distributed in the hope that it will be useful, //
|
| 12 |
|
|
// but WITHOUT ANY WARRANTY; without even the implied warranty of //
|
| 13 |
|
|
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the //
|
| 14 |
|
|
// GNU General Public License for more details. //
|
| 15 |
|
|
// //
|
| 16 |
|
|
// You should have received a copy of the GNU General Public License //
|
| 17 |
|
|
// along with Magic Cube. If not, see <http://www.gnu.org/licenses/>. //
|
| 18 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 19 |
|
|
|
| 20 |
|
|
package org.distorted.objectlib.objects;
|
| 21 |
|
|
|
| 22 |
c9c71c3f
|
Leszek Koltunski
|
import static org.distorted.objectlib.touchcontrol.TouchControl.TC_HEXAHEDRON;
|
| 23 |
|
|
import static org.distorted.objectlib.touchcontrol.TouchControl.TYPE_SPLIT_CORNER;
|
| 24 |
29b82486
|
Leszek Koltunski
|
|
| 25 |
82eb152a
|
Leszek Koltunski
|
import java.io.InputStream;
|
| 26 |
29b82486
|
Leszek Koltunski
|
|
| 27 |
|
|
import org.distorted.library.type.Static3D;
|
| 28 |
|
|
import org.distorted.library.type.Static4D;
|
| 29 |
|
|
|
| 30 |
c9c71c3f
|
Leszek Koltunski
|
import org.distorted.objectlib.touchcontrol.TouchControlHexahedron;
|
| 31 |
8592461c
|
Leszek Koltunski
|
import org.distorted.objectlib.main.ObjectControl;
|
| 32 |
8005e762
|
Leszek Koltunski
|
import org.distorted.objectlib.main.ObjectType;
|
| 33 |
198c5bf0
|
Leszek Koltunski
|
import org.distorted.objectlib.helpers.ObjectShape;
|
| 34 |
|
|
import org.distorted.objectlib.helpers.ObjectSticker;
|
| 35 |
|
|
import org.distorted.objectlib.helpers.ScrambleState;
|
| 36 |
386af988
|
Leszek Koltunski
|
import org.distorted.objectlib.main.ShapeHexahedron;
|
| 37 |
29b82486
|
Leszek Koltunski
|
|
| 38 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 39 |
|
|
|
| 40 |
386af988
|
Leszek Koltunski
|
public class TwistySkewb extends ShapeHexahedron
|
| 41 |
29b82486
|
Leszek Koltunski
|
{
|
| 42 |
|
|
static final Static3D[] ROT_AXIS = new Static3D[]
|
| 43 |
|
|
{
|
| 44 |
|
|
new Static3D(+SQ3/3,+SQ3/3,+SQ3/3),
|
| 45 |
|
|
new Static3D(+SQ3/3,+SQ3/3,-SQ3/3),
|
| 46 |
|
|
new Static3D(+SQ3/3,-SQ3/3,+SQ3/3),
|
| 47 |
|
|
new Static3D(+SQ3/3,-SQ3/3,-SQ3/3)
|
| 48 |
|
|
};
|
| 49 |
|
|
|
| 50 |
|
|
private ScrambleState[] mStates;
|
| 51 |
|
|
private int[] mBasicAngle;
|
| 52 |
|
|
private Static4D[] mQuats;
|
| 53 |
|
|
private float[][] mCuts;
|
| 54 |
|
|
private int[][] mCornerMap,mEdgeMap,mCenterMap;
|
| 55 |
|
|
private ObjectSticker[] mStickers;
|
| 56 |
|
|
|
| 57 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 58 |
|
|
|
| 59 |
64c209f5
|
Leszek Koltunski
|
public TwistySkewb(int[] numL, Static4D quat, Static3D move, float scale, InputStream stream)
|
| 60 |
29b82486
|
Leszek Koltunski
|
{
|
| 61 |
64c209f5
|
Leszek Koltunski
|
super(numL, 2*numL[0]-2, quat, move, scale, stream);
|
| 62 |
29b82486
|
Leszek Koltunski
|
}
|
| 63 |
|
|
|
| 64 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 65 |
|
|
|
| 66 |
f9a81f52
|
Leszek Koltunski
|
public ScrambleState[] getScrambleStates()
|
| 67 |
29b82486
|
Leszek Koltunski
|
{
|
| 68 |
|
|
if( mStates==null )
|
| 69 |
|
|
{
|
| 70 |
a57e6870
|
Leszek Koltunski
|
int[] numLayers = getNumLayers();
|
| 71 |
|
|
int numL = numLayers[0];
|
| 72 |
|
|
|
| 73 |
|
|
int[] tmp = {0,-1,0, 0,1,0, numL-1,-1,0, numL-1,1,0 };
|
| 74 |
29b82486
|
Leszek Koltunski
|
|
| 75 |
|
|
mStates = new ScrambleState[]
|
| 76 |
|
|
{
|
| 77 |
|
|
new ScrambleState( new int[][] {tmp,tmp,tmp,tmp} )
|
| 78 |
|
|
};
|
| 79 |
|
|
}
|
| 80 |
|
|
|
| 81 |
|
|
return mStates;
|
| 82 |
|
|
}
|
| 83 |
|
|
|
| 84 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 85 |
|
|
|
| 86 |
|
|
private void initializeQuats()
|
| 87 |
|
|
{
|
| 88 |
|
|
mQuats = new Static4D[]
|
| 89 |
|
|
{
|
| 90 |
|
|
new Static4D( 0.0f, 0.0f, 0.0f, 1.0f ),
|
| 91 |
|
|
new Static4D( 1.0f, 0.0f, 0.0f, 0.0f ),
|
| 92 |
|
|
new Static4D( 0.0f, 1.0f, 0.0f, 0.0f ),
|
| 93 |
|
|
new Static4D( 0.0f, 0.0f, 1.0f, 0.0f ),
|
| 94 |
|
|
|
| 95 |
|
|
new Static4D( 0.5f, 0.5f, 0.5f, 0.5f ),
|
| 96 |
|
|
new Static4D( 0.5f, 0.5f, 0.5f, -0.5f ),
|
| 97 |
|
|
new Static4D( 0.5f, 0.5f, -0.5f, 0.5f ),
|
| 98 |
|
|
new Static4D( 0.5f, 0.5f, -0.5f, -0.5f ),
|
| 99 |
|
|
new Static4D( 0.5f, -0.5f, 0.5f, 0.5f ),
|
| 100 |
|
|
new Static4D( 0.5f, -0.5f, 0.5f, -0.5f ),
|
| 101 |
|
|
new Static4D( 0.5f, -0.5f, -0.5f, 0.5f ),
|
| 102 |
|
|
new Static4D( 0.5f, -0.5f, -0.5f, -0.5f )
|
| 103 |
|
|
};
|
| 104 |
|
|
}
|
| 105 |
|
|
|
| 106 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 107 |
|
|
|
| 108 |
7b832206
|
Leszek Koltunski
|
public int[] getSolvedQuats(int cubit, int[] numLayers)
|
| 109 |
29b82486
|
Leszek Koltunski
|
{
|
| 110 |
|
|
if( mQuats==null ) initializeQuats();
|
| 111 |
|
|
int status = retCubitSolvedStatus(cubit,numLayers);
|
| 112 |
c9c71c3f
|
Leszek Koltunski
|
return status<0 ? null : buildSolvedQuats(TouchControlHexahedron.FACE_AXIS[status],mQuats);
|
| 113 |
29b82486
|
Leszek Koltunski
|
}
|
| 114 |
|
|
|
| 115 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 116 |
|
|
|
| 117 |
|
|
private int getNumCorners()
|
| 118 |
|
|
{
|
| 119 |
|
|
return 8;
|
| 120 |
|
|
}
|
| 121 |
|
|
|
| 122 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 123 |
|
|
|
| 124 |
a57e6870
|
Leszek Koltunski
|
private int getNumEdges(int numLayers)
|
| 125 |
29b82486
|
Leszek Koltunski
|
{
|
| 126 |
a57e6870
|
Leszek Koltunski
|
return (numLayers-2)*12;
|
| 127 |
29b82486
|
Leszek Koltunski
|
}
|
| 128 |
|
|
|
| 129 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 130 |
|
|
|
| 131 |
a57e6870
|
Leszek Koltunski
|
private int getNumCentersPerFace(int numLayers)
|
| 132 |
29b82486
|
Leszek Koltunski
|
{
|
| 133 |
a57e6870
|
Leszek Koltunski
|
return ((numLayers-2)*(numLayers-2) + (numLayers-1)*(numLayers-1));
|
| 134 |
29b82486
|
Leszek Koltunski
|
}
|
| 135 |
|
|
|
| 136 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 137 |
|
|
|
| 138 |
1bb09f88
|
Leszek Koltunski
|
public Static4D[] getQuats()
|
| 139 |
29b82486
|
Leszek Koltunski
|
{
|
| 140 |
|
|
if( mQuats==null ) initializeQuats();
|
| 141 |
|
|
return mQuats;
|
| 142 |
|
|
}
|
| 143 |
|
|
|
| 144 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 145 |
|
|
|
| 146 |
59c20632
|
Leszek Koltunski
|
public int getSolvedFunctionIndex()
|
| 147 |
29b82486
|
Leszek Koltunski
|
{
|
| 148 |
|
|
return 0;
|
| 149 |
|
|
}
|
| 150 |
|
|
|
| 151 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 152 |
|
|
|
| 153 |
1bb09f88
|
Leszek Koltunski
|
public int getNumStickerTypes(int[] numLayers)
|
| 154 |
29b82486
|
Leszek Koltunski
|
{
|
| 155 |
|
|
return 3;
|
| 156 |
|
|
}
|
| 157 |
|
|
|
| 158 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 159 |
|
|
|
| 160 |
7bbfc84f
|
Leszek Koltunski
|
public float[][] getCuts(int[] numLayers)
|
| 161 |
29b82486
|
Leszek Koltunski
|
{
|
| 162 |
|
|
if( mCuts==null )
|
| 163 |
|
|
{
|
| 164 |
a57e6870
|
Leszek Koltunski
|
float[] c = numLayers[0]==2 ? (new float[] {0.0f}) : (new float[] {-SQ3/6,+SQ3/6});
|
| 165 |
29b82486
|
Leszek Koltunski
|
mCuts = new float[][] {c,c,c,c};
|
| 166 |
|
|
}
|
| 167 |
|
|
|
| 168 |
|
|
return mCuts;
|
| 169 |
|
|
}
|
| 170 |
|
|
|
| 171 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 172 |
|
|
|
| 173 |
59c20632
|
Leszek Koltunski
|
public boolean[][] getLayerRotatable(int[] numLayers)
|
| 174 |
|
|
{
|
| 175 |
|
|
int numAxis = ROT_AXIS.length;
|
| 176 |
|
|
boolean[] tmp = numLayers[0]==2 ? (new boolean[] {true,true}) : (new boolean[] {true,false,true});
|
| 177 |
|
|
boolean[][] layerRotatable = new boolean[numAxis][];
|
| 178 |
|
|
for(int i=0; i<numAxis; i++) layerRotatable[i] = tmp;
|
| 179 |
|
|
|
| 180 |
|
|
return layerRotatable;
|
| 181 |
|
|
}
|
| 182 |
|
|
|
| 183 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 184 |
|
|
|
| 185 |
|
|
public int getMovementType()
|
| 186 |
|
|
{
|
| 187 |
c9c71c3f
|
Leszek Koltunski
|
return TC_HEXAHEDRON;
|
| 188 |
59c20632
|
Leszek Koltunski
|
}
|
| 189 |
|
|
|
| 190 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 191 |
|
|
|
| 192 |
|
|
public int getMovementSplit()
|
| 193 |
|
|
{
|
| 194 |
|
|
return TYPE_SPLIT_CORNER;
|
| 195 |
|
|
}
|
| 196 |
|
|
|
| 197 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 198 |
|
|
|
| 199 |
|
|
public int[][][] getEnabled()
|
| 200 |
29b82486
|
Leszek Koltunski
|
{
|
| 201 |
59c20632
|
Leszek Koltunski
|
return new int[][][]
|
| 202 |
29b82486
|
Leszek Koltunski
|
{
|
| 203 |
59c20632
|
Leszek Koltunski
|
{{0,1},{3,1},{2,3},{0,2}},
|
| 204 |
|
|
{{2,3},{3,1},{0,1},{0,2}},
|
| 205 |
|
|
{{1,2},{0,1},{0,3},{2,3}},
|
| 206 |
|
|
{{1,2},{2,3},{0,3},{0,1}},
|
| 207 |
|
|
{{0,3},{0,2},{1,2},{1,3}},
|
| 208 |
|
|
{{1,2},{0,2},{0,3},{1,3}},
|
| 209 |
|
|
};
|
| 210 |
|
|
}
|
| 211 |
|
|
|
| 212 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 213 |
|
|
|
| 214 |
|
|
public float[] getDist3D(int[] numLayers)
|
| 215 |
|
|
{
|
| 216 |
|
|
return null;
|
| 217 |
29b82486
|
Leszek Koltunski
|
}
|
| 218 |
|
|
|
| 219 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 220 |
|
|
|
| 221 |
a75ae1ee
|
Leszek Koltunski
|
public int getNumCubitFaces()
|
| 222 |
29b82486
|
Leszek Koltunski
|
{
|
| 223 |
|
|
return 6;
|
| 224 |
|
|
}
|
| 225 |
|
|
|
| 226 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 227 |
|
|
|
| 228 |
7b832206
|
Leszek Koltunski
|
public float[][] getCubitPositions(int[] numLayers)
|
| 229 |
29b82486
|
Leszek Koltunski
|
{
|
| 230 |
a57e6870
|
Leszek Koltunski
|
int numL = numLayers[0];
|
| 231 |
|
|
final float DIST_CORNER = numL-1;
|
| 232 |
|
|
final float DIST_EDGE = numL-1;
|
| 233 |
|
|
final float DIST_CENTER = numL-1;
|
| 234 |
29b82486
|
Leszek Koltunski
|
|
| 235 |
|
|
final int numCorners = getNumCorners();
|
| 236 |
a57e6870
|
Leszek Koltunski
|
final int numEdges = getNumEdges(numL);
|
| 237 |
|
|
final int numCenters = 6*getNumCentersPerFace(numL);
|
| 238 |
29b82486
|
Leszek Koltunski
|
|
| 239 |
|
|
final float[][] CENTERS = new float[numCorners+numEdges+numCenters][];
|
| 240 |
|
|
|
| 241 |
|
|
/// CORNERS //////////////////////////////////////////////
|
| 242 |
|
|
|
| 243 |
|
|
CENTERS[0] = new float[] { DIST_CORNER, DIST_CORNER, DIST_CORNER };
|
| 244 |
|
|
CENTERS[1] = new float[] { DIST_CORNER, DIST_CORNER,-DIST_CORNER };
|
| 245 |
|
|
CENTERS[2] = new float[] { DIST_CORNER,-DIST_CORNER, DIST_CORNER };
|
| 246 |
|
|
CENTERS[3] = new float[] { DIST_CORNER,-DIST_CORNER,-DIST_CORNER };
|
| 247 |
|
|
CENTERS[4] = new float[] {-DIST_CORNER, DIST_CORNER, DIST_CORNER };
|
| 248 |
|
|
CENTERS[5] = new float[] {-DIST_CORNER, DIST_CORNER,-DIST_CORNER };
|
| 249 |
|
|
CENTERS[6] = new float[] {-DIST_CORNER,-DIST_CORNER, DIST_CORNER };
|
| 250 |
|
|
CENTERS[7] = new float[] {-DIST_CORNER,-DIST_CORNER,-DIST_CORNER };
|
| 251 |
|
|
|
| 252 |
|
|
/// EDGES ///////////////////////////////////////////////
|
| 253 |
|
|
|
| 254 |
|
|
final float[][] edgeTable =
|
| 255 |
|
|
{
|
| 256 |
|
|
{0,+DIST_EDGE,+DIST_EDGE},
|
| 257 |
|
|
{+DIST_EDGE,0,+DIST_EDGE},
|
| 258 |
|
|
{0,-DIST_EDGE,+DIST_EDGE},
|
| 259 |
|
|
{-DIST_EDGE,0,+DIST_EDGE},
|
| 260 |
|
|
{+DIST_EDGE,+DIST_EDGE,0},
|
| 261 |
|
|
{+DIST_EDGE,-DIST_EDGE,0},
|
| 262 |
|
|
{-DIST_EDGE,-DIST_EDGE,0},
|
| 263 |
|
|
{-DIST_EDGE,+DIST_EDGE,0},
|
| 264 |
|
|
{0,+DIST_EDGE,-DIST_EDGE},
|
| 265 |
|
|
{+DIST_EDGE,0,-DIST_EDGE},
|
| 266 |
|
|
{0,-DIST_EDGE,-DIST_EDGE},
|
| 267 |
|
|
{-DIST_EDGE,0,-DIST_EDGE}
|
| 268 |
|
|
};
|
| 269 |
|
|
|
| 270 |
|
|
int index=8;
|
| 271 |
|
|
|
| 272 |
|
|
for (float[] edges : edgeTable)
|
| 273 |
|
|
{
|
| 274 |
a57e6870
|
Leszek Koltunski
|
float c = 3-numL;
|
| 275 |
29b82486
|
Leszek Koltunski
|
|
| 276 |
a57e6870
|
Leszek Koltunski
|
for (int j=0; j<numL-2; j++, c+=2, index++)
|
| 277 |
29b82486
|
Leszek Koltunski
|
{
|
| 278 |
|
|
CENTERS[index] = new float[] { edges[0]==0 ? c : edges[0] ,
|
| 279 |
|
|
edges[1]==0 ? c : edges[1] ,
|
| 280 |
|
|
edges[2]==0 ? c : edges[2] };
|
| 281 |
|
|
}
|
| 282 |
|
|
}
|
| 283 |
|
|
|
| 284 |
|
|
/// CENTERS //////////////////////////////////////////////
|
| 285 |
|
|
|
| 286 |
|
|
final float X= -1000.0f;
|
| 287 |
|
|
final float Y= -1001.0f;
|
| 288 |
|
|
|
| 289 |
|
|
final float[][] centerTable =
|
| 290 |
|
|
{
|
| 291 |
|
|
{+DIST_CENTER,X,Y},
|
| 292 |
|
|
{-DIST_CENTER,X,Y},
|
| 293 |
|
|
{X,+DIST_CENTER,Y},
|
| 294 |
|
|
{X,-DIST_CENTER,Y},
|
| 295 |
|
|
{X,Y,+DIST_CENTER},
|
| 296 |
|
|
{X,Y,-DIST_CENTER}
|
| 297 |
|
|
};
|
| 298 |
|
|
|
| 299 |
|
|
float x,y, cen0, cen1, cen2;
|
| 300 |
|
|
|
| 301 |
|
|
for( float[] centers : centerTable )
|
| 302 |
|
|
{
|
| 303 |
a57e6870
|
Leszek Koltunski
|
x = 2-numL;
|
| 304 |
29b82486
|
Leszek Koltunski
|
|
| 305 |
a57e6870
|
Leszek Koltunski
|
for(int i=0; i<numL-1; i++, x+=2)
|
| 306 |
29b82486
|
Leszek Koltunski
|
{
|
| 307 |
a57e6870
|
Leszek Koltunski
|
y = 2-numL;
|
| 308 |
29b82486
|
Leszek Koltunski
|
|
| 309 |
a57e6870
|
Leszek Koltunski
|
for(int j=0; j<numL-1; j++, y+=2, index++)
|
| 310 |
29b82486
|
Leszek Koltunski
|
{
|
| 311 |
|
|
if( centers[0]==Y ) cen0 = y;
|
| 312 |
|
|
else if( centers[0]==X ) cen0 = x;
|
| 313 |
|
|
else cen0 = centers[0];
|
| 314 |
|
|
|
| 315 |
|
|
if( centers[1]==Y ) cen1 = y;
|
| 316 |
|
|
else if( centers[1]==X ) cen1 = x;
|
| 317 |
|
|
else cen1 = centers[1];
|
| 318 |
|
|
|
| 319 |
|
|
if( centers[2]==Y ) cen2 = y;
|
| 320 |
|
|
else if( centers[2]==X ) cen2 = x;
|
| 321 |
|
|
else cen2 = centers[2];
|
| 322 |
|
|
|
| 323 |
|
|
CENTERS[index] = new float[] {cen0,cen1,cen2};
|
| 324 |
|
|
}
|
| 325 |
|
|
}
|
| 326 |
|
|
|
| 327 |
a57e6870
|
Leszek Koltunski
|
x = 3-numL;
|
| 328 |
29b82486
|
Leszek Koltunski
|
|
| 329 |
a57e6870
|
Leszek Koltunski
|
for(int i=0; i<numL-2; i++, x+=2)
|
| 330 |
29b82486
|
Leszek Koltunski
|
{
|
| 331 |
a57e6870
|
Leszek Koltunski
|
y = 3-numL;
|
| 332 |
29b82486
|
Leszek Koltunski
|
|
| 333 |
a57e6870
|
Leszek Koltunski
|
for(int j=0; j<numL-2; j++, y+=2, index++)
|
| 334 |
29b82486
|
Leszek Koltunski
|
{
|
| 335 |
|
|
if( centers[0]==Y ) cen0 = y;
|
| 336 |
|
|
else if( centers[0]==X ) cen0 = x;
|
| 337 |
|
|
else cen0 = centers[0];
|
| 338 |
|
|
|
| 339 |
|
|
if( centers[1]==Y ) cen1 = y;
|
| 340 |
|
|
else if( centers[1]==X ) cen1 = x;
|
| 341 |
|
|
else cen1 = centers[1];
|
| 342 |
|
|
|
| 343 |
|
|
if( centers[2]==Y ) cen2 = y;
|
| 344 |
|
|
else if( centers[2]==X ) cen2 = x;
|
| 345 |
|
|
else cen2 = centers[2];
|
| 346 |
|
|
|
| 347 |
|
|
CENTERS[index] = new float[] {cen0,cen1,cen2};
|
| 348 |
|
|
}
|
| 349 |
|
|
}
|
| 350 |
|
|
}
|
| 351 |
|
|
|
| 352 |
|
|
return CENTERS;
|
| 353 |
|
|
}
|
| 354 |
|
|
|
| 355 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 356 |
|
|
|
| 357 |
7b832206
|
Leszek Koltunski
|
public Static4D getQuat(int cubit, int[] numLayers)
|
| 358 |
29b82486
|
Leszek Koltunski
|
{
|
| 359 |
|
|
if( mQuats==null ) initializeQuats();
|
| 360 |
a57e6870
|
Leszek Koltunski
|
|
| 361 |
|
|
int numL = numLayers[0];
|
| 362 |
29b82486
|
Leszek Koltunski
|
int numCorners = getNumCorners();
|
| 363 |
a57e6870
|
Leszek Koltunski
|
int numEdges = getNumEdges(numL);
|
| 364 |
29b82486
|
Leszek Koltunski
|
|
| 365 |
|
|
if( cubit<numCorners )
|
| 366 |
|
|
{
|
| 367 |
|
|
switch(cubit)
|
| 368 |
|
|
{
|
| 369 |
|
|
case 0: return mQuats[0]; // unit quat
|
| 370 |
|
|
case 1: return new Static4D( SQ2/2,0,0,SQ2/2); // 90 along X
|
| 371 |
|
|
case 2: return new Static4D(-SQ2/2,0,0,SQ2/2); // -90 along X
|
| 372 |
|
|
case 3: return mQuats[1]; // 180 along X
|
| 373 |
|
|
case 4: return new Static4D(0, SQ2/2,0,SQ2/2); // 90 along Y
|
| 374 |
|
|
case 5: return mQuats[2]; // 180 along Y
|
| 375 |
|
|
case 6: return mQuats[3]; // 180 along Z
|
| 376 |
|
|
case 7: return new Static4D(SQ2/2,0,-SQ2/2,0); // 180 along (SQ2/2,0,-SQ2/2)
|
| 377 |
|
|
}
|
| 378 |
|
|
}
|
| 379 |
|
|
else if( cubit<numCorners+numEdges )
|
| 380 |
|
|
{
|
| 381 |
a57e6870
|
Leszek Koltunski
|
int edge = (cubit-numCorners)/(numL-2);
|
| 382 |
29b82486
|
Leszek Koltunski
|
|
| 383 |
|
|
switch(edge)
|
| 384 |
|
|
{
|
| 385 |
|
|
case 0: return mQuats[ 0];
|
| 386 |
|
|
case 1: return mQuats[ 5];
|
| 387 |
|
|
case 2: return mQuats[ 3];
|
| 388 |
|
|
case 3: return mQuats[11];
|
| 389 |
|
|
case 4: return mQuats[ 4];
|
| 390 |
|
|
case 5: return mQuats[ 7];
|
| 391 |
|
|
case 6: return mQuats[ 9];
|
| 392 |
|
|
case 7: return mQuats[10];
|
| 393 |
|
|
case 8: return mQuats[ 2];
|
| 394 |
|
|
case 9: return mQuats[ 8];
|
| 395 |
|
|
case 10: return mQuats[ 1];
|
| 396 |
|
|
case 11: return mQuats[ 6];
|
| 397 |
|
|
}
|
| 398 |
|
|
}
|
| 399 |
|
|
else
|
| 400 |
|
|
{
|
| 401 |
a57e6870
|
Leszek Koltunski
|
int center = (cubit-numCorners-numEdges)/getNumCentersPerFace(numL);
|
| 402 |
29b82486
|
Leszek Koltunski
|
|
| 403 |
|
|
switch(center)
|
| 404 |
|
|
{
|
| 405 |
|
|
case 0: return new Static4D(0,-SQ2/2,0,SQ2/2); // -90 along Y
|
| 406 |
|
|
case 1: return new Static4D(0, SQ2/2,0,SQ2/2); // 90 along Y
|
| 407 |
|
|
case 2: return new Static4D( SQ2/2,0,0,SQ2/2); // 90 along X
|
| 408 |
|
|
case 3: return new Static4D(-SQ2/2,0,0,SQ2/2); // -90 along X
|
| 409 |
|
|
case 4: return mQuats[0]; // unit quaternion
|
| 410 |
|
|
case 5: return mQuats[1]; // 180 along X
|
| 411 |
|
|
}
|
| 412 |
|
|
}
|
| 413 |
|
|
|
| 414 |
|
|
return null;
|
| 415 |
|
|
}
|
| 416 |
|
|
|
| 417 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 418 |
|
|
|
| 419 |
e30c522a
|
Leszek Koltunski
|
public ObjectShape getObjectShape(int variant)
|
| 420 |
29b82486
|
Leszek Koltunski
|
{
|
| 421 |
e30c522a
|
Leszek Koltunski
|
int numL = getNumLayers()[0];
|
| 422 |
29b82486
|
Leszek Koltunski
|
|
| 423 |
|
|
if( variant==0 )
|
| 424 |
|
|
{
|
| 425 |
57ef6378
|
Leszek Koltunski
|
float[][] vertices = new float[][] { {-1,0,0},{0,-1,0},{0,0,-1},{-1,-1,-1},{0,0,0} };
|
| 426 |
29b82486
|
Leszek Koltunski
|
int[][] vert_indices = new int[][] { {0,1,4},{2,0,4},{1,2,4},{3,1,0},{3,2,1},{3,0,2} };
|
| 427 |
a57e6870
|
Leszek Koltunski
|
int N = numL==2 ? 7:5;
|
| 428 |
|
|
int E1= numL==2 ? 3:2;
|
| 429 |
|
|
int E2= numL==2 ? 5:3;
|
| 430 |
29b82486
|
Leszek Koltunski
|
float[][] bands = new float[][] { {0.020f,35,0.16f,0.7f,N,E1,E1}, {0.000f, 0,1.00f,0.0f,3,1,E2} };
|
| 431 |
|
|
int[] bandIndices = new int[] { 0,0,0,1,1,1 };
|
| 432 |
|
|
float[][] corners = new float[][] { {0.05f,0.25f}, {0.05f,0.20f} };
|
| 433 |
|
|
int[] cornerIndices = new int[] { 1,1,1,0,0 };
|
| 434 |
|
|
float[][] centers = new float[][] { {-0.5f, -0.5f, -0.5f} };
|
| 435 |
|
|
int[] centerIndices = new int[] { 0,0,0,-1,0 };
|
| 436 |
|
|
return new ObjectShape(vertices,vert_indices,bands,bandIndices,corners,cornerIndices,centers,centerIndices,getNumCubitFaces(), null);
|
| 437 |
|
|
}
|
| 438 |
|
|
else if( variant==1 )
|
| 439 |
|
|
{
|
| 440 |
57ef6378
|
Leszek Koltunski
|
float[][] vertices = new float[][] { {-1,0,0},{1,0,0},{0,-1,0},{0,0,-1} };
|
| 441 |
29b82486
|
Leszek Koltunski
|
int[][] vert_indices = new int[][] { {2,1,0},{3,0,1},{2,3,1},{3,2,0} };
|
| 442 |
a57e6870
|
Leszek Koltunski
|
int N = numL==2 ? 7:5;
|
| 443 |
|
|
int E = numL==2 ? 5:2;
|
| 444 |
29b82486
|
Leszek Koltunski
|
float[][] bands = new float[][] { {0.035f,30,0.16f,0.8f,N,2,E}, {0.020f,45,0.16f,0.2f,3,1,2} };
|
| 445 |
|
|
int[] bandIndices = new int[] { 0,0,1,1 };
|
| 446 |
|
|
float[][] corners = new float[][] { {0.07f,0.20f}, {0.02f,0.30f} };
|
| 447 |
|
|
int[] cornerIndices = new int[] { 0,0,1,1 };
|
| 448 |
|
|
float[][] centers = new float[][] { {0.0f, -0.5f, -0.5f} };
|
| 449 |
|
|
int[] centerIndices = new int[] { 0,0,0,0 };
|
| 450 |
|
|
return new ObjectShape(vertices,vert_indices,bands,bandIndices,corners,cornerIndices,centers,centerIndices,getNumCubitFaces(), null);
|
| 451 |
|
|
}
|
| 452 |
|
|
else
|
| 453 |
|
|
{
|
| 454 |
57ef6378
|
Leszek Koltunski
|
float[][] vertices = new float[][] { {-1,0,0},{0,-1,0},{1,0,0},{0,1,0},{0,0,-1} };
|
| 455 |
29b82486
|
Leszek Koltunski
|
int[][] vert_indices = new int[][] { {0,1,2,3},{4,1,0},{4,2,1},{4,3,2},{4,0,3} };
|
| 456 |
a57e6870
|
Leszek Koltunski
|
int N = numL==2 ? 7:6;
|
| 457 |
|
|
int E = numL==2 ? 3:1;
|
| 458 |
29b82486
|
Leszek Koltunski
|
float[][] bands = new float[][] { {0.04f,35,SQ2/8,0.9f,N,E,E}, {0.000f,0,1,0.0f,3,0,0} };
|
| 459 |
|
|
int[] bandIndices = new int[] { 0,1,1,1,1 };
|
| 460 |
|
|
float[][] corners = new float[][] { {0.06f,0.15f} };
|
| 461 |
|
|
int[] cornerIndices = new int[] { 0,0,0,0,0 };
|
| 462 |
|
|
float[][] centers = new float[][] { {0,0,-0.4f} };
|
| 463 |
|
|
int[] centerIndices = new int[] { 0,0,0,0,-1 };
|
| 464 |
|
|
return new ObjectShape(vertices,vert_indices,bands,bandIndices,corners,cornerIndices,centers,centerIndices,getNumCubitFaces(), null);
|
| 465 |
|
|
}
|
| 466 |
|
|
}
|
| 467 |
|
|
|
| 468 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 469 |
|
|
|
| 470 |
e30c522a
|
Leszek Koltunski
|
public int getNumCubitVariants(int[] numLayers)
|
| 471 |
29b82486
|
Leszek Koltunski
|
{
|
| 472 |
|
|
return 3;
|
| 473 |
|
|
}
|
| 474 |
|
|
|
| 475 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 476 |
|
|
|
| 477 |
e30c522a
|
Leszek Koltunski
|
public int getCubitVariant(int cubit, int[] numLayers)
|
| 478 |
29b82486
|
Leszek Koltunski
|
{
|
| 479 |
|
|
int numCorners = getNumCorners();
|
| 480 |
|
|
if( cubit<numCorners ) return 0;
|
| 481 |
a57e6870
|
Leszek Koltunski
|
int numEdges = getNumEdges(numLayers[0]);
|
| 482 |
29b82486
|
Leszek Koltunski
|
return cubit<numCorners+numEdges ? 1:2;
|
| 483 |
|
|
}
|
| 484 |
|
|
|
| 485 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 486 |
|
|
|
| 487 |
a75ae1ee
|
Leszek Koltunski
|
public int getVariantFaceColor(int variant, int face, int[] numLayers)
|
| 488 |
|
|
{
|
| 489 |
|
|
return variant;
|
| 490 |
|
|
}
|
| 491 |
|
|
|
| 492 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 493 |
|
|
|
| 494 |
|
|
public int getCubitFaceColor(int cubit, int face, int[] numLayers)
|
| 495 |
29b82486
|
Leszek Koltunski
|
{
|
| 496 |
|
|
if( mCornerMap==null || mEdgeMap==null || mCenterMap==null )
|
| 497 |
|
|
{
|
| 498 |
|
|
mCornerMap = new int[][]
|
| 499 |
|
|
{
|
| 500 |
a75ae1ee
|
Leszek Koltunski
|
{ 4, 2, 0, -1,-1,-1 },
|
| 501 |
|
|
{ 2, 5, 0, -1,-1,-1 },
|
| 502 |
|
|
{ 3, 4, 0, -1,-1,-1 },
|
| 503 |
|
|
{ 5, 3, 0, -1,-1,-1 },
|
| 504 |
|
|
{ 1, 2, 4, -1,-1,-1 },
|
| 505 |
|
|
{ 5, 2, 1, -1,-1,-1 },
|
| 506 |
|
|
{ 4, 3, 1, -1,-1,-1 },
|
| 507 |
|
|
{ 1, 3, 5, -1,-1,-1 },
|
| 508 |
29b82486
|
Leszek Koltunski
|
};
|
| 509 |
|
|
|
| 510 |
|
|
mEdgeMap = new int[][]
|
| 511 |
|
|
{
|
| 512 |
a75ae1ee
|
Leszek Koltunski
|
{ 4, 2, -1,-1,-1,-1 },
|
| 513 |
|
|
{ 0, 4, -1,-1,-1,-1 },
|
| 514 |
|
|
{ 4, 3, -1,-1,-1,-1 },
|
| 515 |
|
|
{ 1, 4, -1,-1,-1,-1 },
|
| 516 |
|
|
{ 2, 0, -1,-1,-1,-1 },
|
| 517 |
|
|
{ 3, 0, -1,-1,-1,-1 },
|
| 518 |
|
|
{ 3, 1, -1,-1,-1,-1 },
|
| 519 |
|
|
{ 2, 1, -1,-1,-1,-1 },
|
| 520 |
|
|
{ 5, 2, -1,-1,-1,-1 },
|
| 521 |
|
|
{ 0, 5, -1,-1,-1,-1 },
|
| 522 |
|
|
{ 5, 3, -1,-1,-1,-1 },
|
| 523 |
|
|
{ 1, 5, -1,-1,-1,-1 }
|
| 524 |
29b82486
|
Leszek Koltunski
|
};
|
| 525 |
|
|
|
| 526 |
|
|
mCenterMap = new int[][]
|
| 527 |
|
|
{
|
| 528 |
a75ae1ee
|
Leszek Koltunski
|
{ 0, -1,-1,-1,-1,-1 },
|
| 529 |
|
|
{ 1, -1,-1,-1,-1,-1 },
|
| 530 |
|
|
{ 2, -1,-1,-1,-1,-1 },
|
| 531 |
|
|
{ 3, -1,-1,-1,-1,-1 },
|
| 532 |
|
|
{ 4, -1,-1,-1,-1,-1 },
|
| 533 |
|
|
{ 5, -1,-1,-1,-1,-1 },
|
| 534 |
29b82486
|
Leszek Koltunski
|
};
|
| 535 |
|
|
}
|
| 536 |
|
|
|
| 537 |
a57e6870
|
Leszek Koltunski
|
int numL = numLayers[0];
|
| 538 |
29b82486
|
Leszek Koltunski
|
int numCorners = getNumCorners();
|
| 539 |
a57e6870
|
Leszek Koltunski
|
int numEdges = getNumEdges(numL);
|
| 540 |
29b82486
|
Leszek Koltunski
|
|
| 541 |
|
|
if( cubit<numCorners )
|
| 542 |
|
|
{
|
| 543 |
a75ae1ee
|
Leszek Koltunski
|
return mCornerMap[cubit][face];
|
| 544 |
29b82486
|
Leszek Koltunski
|
}
|
| 545 |
|
|
else if( cubit<numCorners+numEdges )
|
| 546 |
|
|
{
|
| 547 |
a57e6870
|
Leszek Koltunski
|
int edge = (cubit-numCorners)/(numL-2);
|
| 548 |
a75ae1ee
|
Leszek Koltunski
|
return mEdgeMap[edge][face];
|
| 549 |
29b82486
|
Leszek Koltunski
|
}
|
| 550 |
|
|
else
|
| 551 |
|
|
{
|
| 552 |
a57e6870
|
Leszek Koltunski
|
int center = (cubit-numCorners-numEdges)/getNumCentersPerFace(numL);
|
| 553 |
a75ae1ee
|
Leszek Koltunski
|
return mCenterMap[center][face];
|
| 554 |
29b82486
|
Leszek Koltunski
|
}
|
| 555 |
|
|
}
|
| 556 |
|
|
|
| 557 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 558 |
|
|
|
| 559 |
1bb09f88
|
Leszek Koltunski
|
public ObjectSticker retSticker(int sticker)
|
| 560 |
29b82486
|
Leszek Koltunski
|
{
|
| 561 |
|
|
if( mStickers==null )
|
| 562 |
|
|
{
|
| 563 |
|
|
float[][] STICKERS = new float[][]
|
| 564 |
|
|
{
|
| 565 |
59c20632
|
Leszek Koltunski
|
{ -0.5f, 0.25f, 0.25f, -0.5f, 0.25f, 0.25f },
|
| 566 |
29b82486
|
Leszek Koltunski
|
{ -0.5f, 0.25f, 0.25f, -0.5f, 0.25f, 0.25f },
|
| 567 |
|
|
{ -0.5f, 0.00f, 0.00f, -0.5f, 0.50f, 0.0f, 0.0f, 0.5f }
|
| 568 |
|
|
};
|
| 569 |
|
|
|
| 570 |
|
|
final float R1 = 0.025f;
|
| 571 |
|
|
final float R2 = 0.025f;
|
| 572 |
|
|
final float R3 = 0.055f;
|
| 573 |
|
|
final float[][] radii = { { R1,R1,R1 },{ R2,R2,R2 },{ R3,R3,R3,R3 } };
|
| 574 |
21aaab9a
|
Leszek Koltunski
|
final float[] strokes = { 0.05f, 0.04f, 0.04f };
|
| 575 |
29b82486
|
Leszek Koltunski
|
|
| 576 |
8592461c
|
Leszek Koltunski
|
if( ObjectControl.isInIconMode() )
|
| 577 |
|
|
{
|
| 578 |
a57e6870
|
Leszek Koltunski
|
int[] numLayers = getNumLayers();
|
| 579 |
|
|
float mult = numLayers[0]==2 ? 2.0f : 2.7f;
|
| 580 |
8592461c
|
Leszek Koltunski
|
strokes[0]*=mult;
|
| 581 |
|
|
strokes[1]*=mult;
|
| 582 |
|
|
strokes[2]*=mult;
|
| 583 |
|
|
}
|
| 584 |
|
|
|
| 585 |
59c20632
|
Leszek Koltunski
|
mStickers = new ObjectSticker[STICKERS.length];
|
| 586 |
29b82486
|
Leszek Koltunski
|
|
| 587 |
59c20632
|
Leszek Koltunski
|
for(int s=0; s<STICKERS.length; s++)
|
| 588 |
29b82486
|
Leszek Koltunski
|
{
|
| 589 |
59c20632
|
Leszek Koltunski
|
mStickers[s] = new ObjectSticker(STICKERS[s],null,radii[s],strokes[s]);
|
| 590 |
29b82486
|
Leszek Koltunski
|
}
|
| 591 |
|
|
}
|
| 592 |
|
|
|
| 593 |
1bb09f88
|
Leszek Koltunski
|
return mStickers[sticker];
|
| 594 |
|
|
}
|
| 595 |
|
|
|
| 596 |
29b82486
|
Leszek Koltunski
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 597 |
|
|
// PUBLIC API
|
| 598 |
|
|
|
| 599 |
|
|
public Static3D[] getRotationAxis()
|
| 600 |
|
|
{
|
| 601 |
|
|
return ROT_AXIS;
|
| 602 |
|
|
}
|
| 603 |
|
|
|
| 604 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 605 |
|
|
|
| 606 |
|
|
public int[] getBasicAngle()
|
| 607 |
|
|
{
|
| 608 |
|
|
if( mBasicAngle ==null ) mBasicAngle = new int[] { 3,3,3,3 };
|
| 609 |
|
|
return mBasicAngle;
|
| 610 |
|
|
}
|
| 611 |
|
|
|
| 612 |
61aa85e4
|
Leszek Koltunski
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 613 |
|
|
|
| 614 |
a57e6870
|
Leszek Koltunski
|
public ObjectType intGetObjectType(int[] numLayers)
|
| 615 |
61aa85e4
|
Leszek Koltunski
|
{
|
| 616 |
a57e6870
|
Leszek Koltunski
|
switch(numLayers[0])
|
| 617 |
61aa85e4
|
Leszek Koltunski
|
{
|
| 618 |
8005e762
|
Leszek Koltunski
|
case 2: return ObjectType.SKEW_2;
|
| 619 |
|
|
case 3: return ObjectType.SKEW_3;
|
| 620 |
61aa85e4
|
Leszek Koltunski
|
}
|
| 621 |
|
|
|
| 622 |
8005e762
|
Leszek Koltunski
|
return ObjectType.SKEW_2;
|
| 623 |
61aa85e4
|
Leszek Koltunski
|
}
|
| 624 |
|
|
|
| 625 |
29b82486
|
Leszek Koltunski
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 626 |
|
|
|
| 627 |
e26eb4e7
|
Leszek Koltunski
|
public String getObjectName()
|
| 628 |
29b82486
|
Leszek Koltunski
|
{
|
| 629 |
e26eb4e7
|
Leszek Koltunski
|
switch(getNumLayers()[0])
|
| 630 |
29b82486
|
Leszek Koltunski
|
{
|
| 631 |
e26eb4e7
|
Leszek Koltunski
|
case 2: return "Skewb";
|
| 632 |
|
|
case 3: return "Master Skewb";
|
| 633 |
29b82486
|
Leszek Koltunski
|
}
|
| 634 |
e26eb4e7
|
Leszek Koltunski
|
return "Skewb";
|
| 635 |
29b82486
|
Leszek Koltunski
|
}
|
| 636 |
|
|
|
| 637 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 638 |
|
|
|
| 639 |
e26eb4e7
|
Leszek Koltunski
|
public String getInventor()
|
| 640 |
29b82486
|
Leszek Koltunski
|
{
|
| 641 |
e26eb4e7
|
Leszek Koltunski
|
switch(getNumLayers()[0])
|
| 642 |
29b82486
|
Leszek Koltunski
|
{
|
| 643 |
e26eb4e7
|
Leszek Koltunski
|
case 2: return "Tony Durham";
|
| 644 |
|
|
case 3: return "Katsuhiko Okamoto";
|
| 645 |
29b82486
|
Leszek Koltunski
|
}
|
| 646 |
e26eb4e7
|
Leszek Koltunski
|
return "Tony Durham";
|
| 647 |
29b82486
|
Leszek Koltunski
|
}
|
| 648 |
|
|
|
| 649 |
59c20632
|
Leszek Koltunski
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 650 |
|
|
|
| 651 |
e26eb4e7
|
Leszek Koltunski
|
public int getYearOfInvention()
|
| 652 |
59c20632
|
Leszek Koltunski
|
{
|
| 653 |
e26eb4e7
|
Leszek Koltunski
|
switch(getNumLayers()[0])
|
| 654 |
59c20632
|
Leszek Koltunski
|
{
|
| 655 |
|
|
case 2: return 1982;
|
| 656 |
|
|
case 3: return 2003;
|
| 657 |
|
|
}
|
| 658 |
|
|
return 1982;
|
| 659 |
|
|
}
|
| 660 |
|
|
|
| 661 |
29b82486
|
Leszek Koltunski
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 662 |
|
|
|
| 663 |
e26eb4e7
|
Leszek Koltunski
|
public int getComplexity()
|
| 664 |
29b82486
|
Leszek Koltunski
|
{
|
| 665 |
e26eb4e7
|
Leszek Koltunski
|
switch(getNumLayers()[0])
|
| 666 |
29b82486
|
Leszek Koltunski
|
{
|
| 667 |
|
|
case 2: return 4;
|
| 668 |
|
|
case 3: return 8;
|
| 669 |
|
|
}
|
| 670 |
|
|
return 5;
|
| 671 |
|
|
}
|
| 672 |
|
|
}
|