| 1 |
abf36986
|
Leszek Koltunski
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 2 |
|
|
// Copyright 2019 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.objects;
|
| 21 |
|
|
|
| 22 |
967c1d17
|
Leszek Koltunski
|
import static org.distorted.objects.Movement.TYPE_NOT_SPLIT;
|
| 23 |
|
|
|
| 24 |
abf36986
|
Leszek Koltunski
|
import android.content.res.Resources;
|
| 25 |
|
|
|
| 26 |
|
|
import org.distorted.helpers.ObjectShape;
|
| 27 |
|
|
import org.distorted.helpers.ObjectSticker;
|
| 28 |
|
|
import org.distorted.helpers.ScrambleState;
|
| 29 |
|
|
import org.distorted.library.main.DistortedEffects;
|
| 30 |
|
|
import org.distorted.library.main.DistortedTexture;
|
| 31 |
|
|
import org.distorted.library.mesh.MeshSquare;
|
| 32 |
|
|
import org.distorted.library.type.Static3D;
|
| 33 |
|
|
import org.distorted.library.type.Static4D;
|
| 34 |
|
|
import org.distorted.main.R;
|
| 35 |
|
|
|
| 36 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 37 |
|
|
|
| 38 |
efa81f0c
|
Leszek Koltunski
|
class TwistyMirror extends Twisty6
|
| 39 |
abf36986
|
Leszek Koltunski
|
{
|
| 40 |
|
|
static final Static3D[] ROT_AXIS = new Static3D[]
|
| 41 |
|
|
{
|
| 42 |
|
|
new Static3D(1,0,0),
|
| 43 |
|
|
new Static3D(0,1,0),
|
| 44 |
|
|
new Static3D(0,0,1)
|
| 45 |
|
|
};
|
| 46 |
|
|
|
| 47 |
967c1d17
|
Leszek Koltunski
|
private static final int[] NUM_ENABLED = {2,2,2,2,2,2};
|
| 48 |
|
|
|
| 49 |
|
|
private static final int[][][] ENABLED = new int[][][]
|
| 50 |
|
|
{
|
| 51 |
|
|
{{1,2}},{{1,2}},{{0,2}},{{0,2}},{{0,1}},{{0,1}},
|
| 52 |
|
|
};
|
| 53 |
|
|
|
| 54 |
abf36986
|
Leszek Koltunski
|
private static final int[] FACE_COLORS = new int[] { COLOR_WHITE };
|
| 55 |
|
|
private static final float DX = 0.10f;
|
| 56 |
62ec404d
|
Leszek Koltunski
|
private static final float DY = 0.25f;
|
| 57 |
|
|
private static final float DZ = 0.40f;
|
| 58 |
abf36986
|
Leszek Koltunski
|
|
| 59 |
|
|
private ScrambleState[] mStates;
|
| 60 |
|
|
private Static4D[] mQuats;
|
| 61 |
ef018c1b
|
Leszek Koltunski
|
private float[][] mCuts;
|
| 62 |
|
|
private boolean[][] mLayerRotatable;
|
| 63 |
abf36986
|
Leszek Koltunski
|
private int[] mBasicAngle;
|
| 64 |
|
|
private ObjectSticker[] mStickers;
|
| 65 |
|
|
private float[][] mPositions;
|
| 66 |
e9a87113
|
Leszek Koltunski
|
private Movement mMovement;
|
| 67 |
abf36986
|
Leszek Koltunski
|
|
| 68 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 69 |
|
|
|
| 70 |
|
|
TwistyMirror(int size, Static4D quat, DistortedTexture texture, MeshSquare mesh,
|
| 71 |
|
|
DistortedEffects effects, int[][] moves, Resources res, int scrWidth)
|
| 72 |
|
|
{
|
| 73 |
|
|
super(size, size, quat, texture, mesh, effects, moves, ObjectList.MIRR, res, scrWidth);
|
| 74 |
|
|
}
|
| 75 |
|
|
|
| 76 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 77 |
|
|
|
| 78 |
|
|
ScrambleState[] getScrambleStates()
|
| 79 |
|
|
{
|
| 80 |
|
|
if( mStates==null )
|
| 81 |
|
|
{
|
| 82 |
|
|
int size = getNumLayers();
|
| 83 |
|
|
int[][] m = new int[16][];
|
| 84 |
|
|
for(int i=1; i<16; i++) m[i] = createEdges(size,i);
|
| 85 |
|
|
|
| 86 |
|
|
mStates = new ScrambleState[]
|
| 87 |
|
|
{
|
| 88 |
|
|
new ScrambleState( new int[][] { m[ 1], m[ 2], m[ 3] } ), // 0
|
| 89 |
|
|
new ScrambleState( new int[][] { null, m[ 4], m[ 5] } ), // x
|
| 90 |
|
|
new ScrambleState( new int[][] { m[ 6], null, m[ 7] } ), // y
|
| 91 |
|
|
new ScrambleState( new int[][] { m[ 8], m[ 8], null } ), // z
|
| 92 |
|
|
new ScrambleState( new int[][] { m[10], null, m[ 7] } ), // xy
|
| 93 |
|
|
new ScrambleState( new int[][] { m[11], m[ 9], null } ), // xz
|
| 94 |
|
|
new ScrambleState( new int[][] { null, m[12], m[ 5] } ), // yx
|
| 95 |
|
|
new ScrambleState( new int[][] { m[ 8], m[13], null } ), // yz
|
| 96 |
|
|
new ScrambleState( new int[][] { null, m[ 4], m[14] } ), // zx
|
| 97 |
|
|
new ScrambleState( new int[][] { m[ 6], null, m[15] } ), // zy
|
| 98 |
|
|
new ScrambleState( new int[][] { null, null, m[ 5] } ), // xyx
|
| 99 |
|
|
new ScrambleState( new int[][] { null, m[ 4], null } ), // xzx
|
| 100 |
|
|
new ScrambleState( new int[][] { null, null, m[ 7] } ), // yxy
|
| 101 |
|
|
new ScrambleState( new int[][] { m[ 6], null, null } ), // yzy
|
| 102 |
|
|
new ScrambleState( new int[][] { null, m[ 9], null } ), // zxz
|
| 103 |
|
|
new ScrambleState( new int[][] { m[ 8], null, null } ), // zyz
|
| 104 |
|
|
};
|
| 105 |
|
|
}
|
| 106 |
|
|
|
| 107 |
|
|
return mStates;
|
| 108 |
|
|
}
|
| 109 |
|
|
|
| 110 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 111 |
|
|
|
| 112 |
|
|
private int[] createEdges(int size, int vertex)
|
| 113 |
|
|
{
|
| 114 |
|
|
int[] ret = new int[9*size];
|
| 115 |
|
|
|
| 116 |
|
|
for(int l=0; l<size; l++)
|
| 117 |
|
|
{
|
| 118 |
|
|
ret[9*l ] = l;
|
| 119 |
|
|
ret[9*l+1] =-1;
|
| 120 |
|
|
ret[9*l+2] = vertex;
|
| 121 |
|
|
ret[9*l+3] = l;
|
| 122 |
|
|
ret[9*l+4] = 1;
|
| 123 |
|
|
ret[9*l+5] = vertex;
|
| 124 |
|
|
ret[9*l+6] = l;
|
| 125 |
|
|
ret[9*l+7] = 2;
|
| 126 |
|
|
ret[9*l+8] = vertex;
|
| 127 |
|
|
}
|
| 128 |
|
|
|
| 129 |
|
|
return ret;
|
| 130 |
|
|
}
|
| 131 |
|
|
|
| 132 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 133 |
|
|
|
| 134 |
|
|
private void initializeQuats()
|
| 135 |
|
|
{
|
| 136 |
|
|
mQuats = new Static4D[]
|
| 137 |
|
|
{
|
| 138 |
|
|
new Static4D( 0.0f, 0.0f, 0.0f, 1.0f),
|
| 139 |
|
|
new Static4D( 1.0f, 0.0f, 0.0f, 0.0f),
|
| 140 |
|
|
new Static4D( 0.0f, 1.0f, 0.0f, 0.0f),
|
| 141 |
|
|
new Static4D( 0.0f, 0.0f, 1.0f, 0.0f),
|
| 142 |
|
|
|
| 143 |
|
|
new Static4D( SQ2/2, SQ2/2, 0.0f , 0.0f),
|
| 144 |
|
|
new Static4D( SQ2/2, -SQ2/2, 0.0f , 0.0f),
|
| 145 |
|
|
new Static4D( SQ2/2, 0.0f, SQ2/2, 0.0f),
|
| 146 |
|
|
new Static4D(-SQ2/2, 0.0f, SQ2/2, 0.0f),
|
| 147 |
|
|
new Static4D( SQ2/2, 0.0f, 0.0f, SQ2/2),
|
| 148 |
|
|
new Static4D( SQ2/2, 0.0f, 0.0f, -SQ2/2),
|
| 149 |
|
|
new Static4D( 0.0f, SQ2/2, SQ2/2, 0.0f),
|
| 150 |
|
|
new Static4D( 0.0f, SQ2/2, -SQ2/2, 0.0f),
|
| 151 |
|
|
new Static4D( 0.0f, SQ2/2, 0.0f, SQ2/2),
|
| 152 |
|
|
new Static4D( 0.0f, SQ2/2, 0.0f, -SQ2/2),
|
| 153 |
|
|
new Static4D( 0.0f, 0.0f, SQ2/2, SQ2/2),
|
| 154 |
|
|
new Static4D( 0.0f, 0.0f, SQ2/2, -SQ2/2),
|
| 155 |
|
|
|
| 156 |
|
|
new Static4D( 0.5f, 0.5f, 0.5f, 0.5f),
|
| 157 |
|
|
new Static4D( 0.5f, 0.5f, -0.5f, 0.5f),
|
| 158 |
|
|
new Static4D( 0.5f, 0.5f, -0.5f, -0.5f),
|
| 159 |
|
|
new Static4D( 0.5f, -0.5f, 0.5f, -0.5f),
|
| 160 |
|
|
new Static4D( -0.5f, -0.5f, -0.5f, 0.5f),
|
| 161 |
|
|
new Static4D( -0.5f, 0.5f, -0.5f, -0.5f),
|
| 162 |
|
|
new Static4D( -0.5f, 0.5f, 0.5f, -0.5f),
|
| 163 |
|
|
new Static4D( -0.5f, 0.5f, 0.5f, 0.5f)
|
| 164 |
|
|
};
|
| 165 |
|
|
}
|
| 166 |
|
|
|
| 167 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 168 |
|
|
// we cannot do this the standard, automatic way because there's only 1 color in the FACE_COLORS
|
| 169 |
|
|
// table and retCubitSolvedStatus() always returns -1,-1 or 0.
|
| 170 |
|
|
|
| 171 |
|
|
int[] getSolvedQuats(int cubit, int numLayers)
|
| 172 |
|
|
{
|
| 173 |
|
|
if( numLayers==3 )
|
| 174 |
|
|
{
|
| 175 |
|
|
switch(cubit)
|
| 176 |
|
|
{
|
| 177 |
|
|
case 4:
|
| 178 |
|
|
case 21: return new int[] {1,8,9};
|
| 179 |
|
|
case 10:
|
| 180 |
|
|
case 15: return new int[] {2,12,13};
|
| 181 |
|
|
case 12:
|
| 182 |
|
|
case 13: return new int[] {3,14,15};
|
| 183 |
|
|
}
|
| 184 |
|
|
}
|
| 185 |
|
|
|
| 186 |
|
|
return null;
|
| 187 |
|
|
}
|
| 188 |
|
|
|
| 189 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 190 |
|
|
|
| 191 |
|
|
int getFaceColor(int cubit, int cubitface, int numLayers)
|
| 192 |
|
|
{
|
| 193 |
|
|
if( numLayers==2 )
|
| 194 |
|
|
{
|
| 195 |
|
|
switch(cubitface)
|
| 196 |
|
|
{
|
| 197 |
|
|
case 0: if( cubit==4 ) return 11;
|
| 198 |
|
|
if( cubit==5 ) return 10;
|
| 199 |
|
|
if( cubit==6 ) return 9;
|
| 200 |
|
|
if( cubit==7 ) return 8;
|
| 201 |
|
|
return NUM_TEXTURES;
|
| 202 |
|
|
case 1: if( cubit==0 ) return 11;
|
| 203 |
|
|
if( cubit==1 ) return 10;
|
| 204 |
|
|
if( cubit==2 ) return 9;
|
| 205 |
|
|
if( cubit==3 ) return 8;
|
| 206 |
|
|
return NUM_TEXTURES;
|
| 207 |
|
|
case 2: if( cubit==3 ) return 4;
|
| 208 |
|
|
if( cubit==7 ) return 5;
|
| 209 |
|
|
if( cubit==2 ) return 6;
|
| 210 |
|
|
if( cubit==6 ) return 7;
|
| 211 |
|
|
return NUM_TEXTURES;
|
| 212 |
|
|
case 3: if( cubit==1 ) return 4;
|
| 213 |
|
|
if( cubit==5 ) return 5;
|
| 214 |
|
|
if( cubit==0 ) return 6;
|
| 215 |
|
|
if( cubit==4 ) return 7;
|
| 216 |
|
|
return NUM_TEXTURES;
|
| 217 |
|
|
case 4: if( cubit==3 ) return 0;
|
| 218 |
|
|
if( cubit==7 ) return 1;
|
| 219 |
|
|
if( cubit==1 ) return 2;
|
| 220 |
|
|
if( cubit==5 ) return 3;
|
| 221 |
|
|
return NUM_TEXTURES;
|
| 222 |
|
|
case 5: if( cubit==2 ) return 0;
|
| 223 |
|
|
if( cubit==6 ) return 1;
|
| 224 |
|
|
if( cubit==0 ) return 2;
|
| 225 |
|
|
if( cubit==4 ) return 3;
|
| 226 |
|
|
return NUM_TEXTURES;
|
| 227 |
|
|
}
|
| 228 |
|
|
}
|
| 229 |
|
|
if( numLayers==3 )
|
| 230 |
|
|
{
|
| 231 |
|
|
switch(cubitface)
|
| 232 |
|
|
{
|
| 233 |
|
|
case 0: if( cubit==17 ) return 24;
|
| 234 |
|
|
if( cubit==18 ) return 23;
|
| 235 |
|
|
if( cubit==19 ) return 22;
|
| 236 |
|
|
if( cubit==20 ) return 21;
|
| 237 |
|
|
if( cubit==21 ) return 0;
|
| 238 |
|
|
if( cubit==22 ) return 20;
|
| 239 |
|
|
if( cubit==23 ) return 19;
|
| 240 |
|
|
if( cubit==24 ) return 18;
|
| 241 |
|
|
if( cubit==25 ) return 17;
|
| 242 |
|
|
return NUM_TEXTURES;
|
| 243 |
|
|
case 1: if( cubit== 0 ) return 24;
|
| 244 |
|
|
if( cubit== 1 ) return 23;
|
| 245 |
|
|
if( cubit== 2 ) return 22;
|
| 246 |
|
|
if( cubit== 3 ) return 21;
|
| 247 |
|
|
if( cubit== 4 ) return 0;
|
| 248 |
|
|
if( cubit== 5 ) return 20;
|
| 249 |
|
|
if( cubit== 6 ) return 19;
|
| 250 |
|
|
if( cubit== 7 ) return 18;
|
| 251 |
|
|
if( cubit== 8 ) return 17;
|
| 252 |
|
|
return NUM_TEXTURES;
|
| 253 |
|
|
case 2: if( cubit== 6 ) return 14;
|
| 254 |
|
|
if( cubit==14 ) return 2; // theoretically should have been 15, but this must have gotten collapsed in the Factory
|
| 255 |
|
|
if( cubit==23 ) return 16;
|
| 256 |
|
|
if( cubit== 7 ) return 12;
|
| 257 |
|
|
if( cubit==15 ) return 0;
|
| 258 |
|
|
if( cubit==24 ) return 13;
|
| 259 |
|
|
if( cubit== 8 ) return 9;
|
| 260 |
62ec404d
|
Leszek Koltunski
|
if( cubit==16 ) return 20; // ditto, theoretically 10
|
| 261 |
abf36986
|
Leszek Koltunski
|
if( cubit==25 ) return 11;
|
| 262 |
|
|
return NUM_TEXTURES;
|
| 263 |
|
|
case 3: if( cubit== 0 ) return 14;
|
| 264 |
|
|
if( cubit== 9 ) return 2; // ditto, theoretically 15
|
| 265 |
|
|
if( cubit==17 ) return 16;
|
| 266 |
|
|
if( cubit== 1 ) return 12;
|
| 267 |
|
|
if( cubit==10 ) return 0;
|
| 268 |
|
|
if( cubit==18 ) return 13;
|
| 269 |
|
|
if( cubit== 2 ) return 9;
|
| 270 |
62ec404d
|
Leszek Koltunski
|
if( cubit==11 ) return 20; // ditto, theoretically 10
|
| 271 |
abf36986
|
Leszek Koltunski
|
if( cubit==19 ) return 11;
|
| 272 |
|
|
return NUM_TEXTURES;
|
| 273 |
|
|
case 4: if( cubit== 8 ) return 1;
|
| 274 |
|
|
if( cubit==16 ) return 2;
|
| 275 |
|
|
if( cubit==25 ) return 3;
|
| 276 |
|
|
if( cubit== 5 ) return 4;
|
| 277 |
|
|
if( cubit==13 ) return 0;
|
| 278 |
|
|
if( cubit==22 ) return 5;
|
| 279 |
|
|
if( cubit== 2 ) return 6;
|
| 280 |
|
|
if( cubit==11 ) return 7;
|
| 281 |
|
|
if( cubit==19 ) return 8;
|
| 282 |
|
|
return NUM_TEXTURES;
|
| 283 |
|
|
case 5: if( cubit== 6 ) return 1;
|
| 284 |
|
|
if( cubit==14 ) return 2;
|
| 285 |
|
|
if( cubit==23 ) return 3;
|
| 286 |
|
|
if( cubit== 3 ) return 4;
|
| 287 |
|
|
if( cubit==12 ) return 0;
|
| 288 |
|
|
if( cubit==20 ) return 5;
|
| 289 |
|
|
if( cubit== 0 ) return 6;
|
| 290 |
|
|
if( cubit== 9 ) return 7;
|
| 291 |
|
|
if( cubit==17 ) return 8;
|
| 292 |
|
|
return NUM_TEXTURES;
|
| 293 |
|
|
}
|
| 294 |
|
|
}
|
| 295 |
|
|
|
| 296 |
|
|
return 0;
|
| 297 |
|
|
}
|
| 298 |
|
|
|
| 299 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 300 |
|
|
|
| 301 |
|
|
private float returnStroke(float x, float y)
|
| 302 |
|
|
{
|
| 303 |
|
|
return 0.08f/(Math.max(x,y));
|
| 304 |
|
|
}
|
| 305 |
|
|
|
| 306 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 307 |
|
|
|
| 308 |
|
|
private float[] generateStrokes()
|
| 309 |
|
|
{
|
| 310 |
|
|
int num = getNumLayers();
|
| 311 |
|
|
final float A = 0.08f;
|
| 312 |
|
|
|
| 313 |
|
|
if( num==2 )
|
| 314 |
|
|
{
|
| 315 |
|
|
return new float[] {
|
| 316 |
|
|
returnStroke(1-DX,1-DY),
|
| 317 |
|
|
returnStroke(1+DX,1-DY),
|
| 318 |
|
|
returnStroke(1-DX,1+DY),
|
| 319 |
|
|
returnStroke(1+DX,1+DY),
|
| 320 |
|
|
returnStroke(1-DX,1-DZ),
|
| 321 |
|
|
returnStroke(1+DX,1-DZ),
|
| 322 |
|
|
returnStroke(1-DX,1+DZ),
|
| 323 |
|
|
returnStroke(1+DX,1+DZ),
|
| 324 |
|
|
returnStroke(1-DZ,1-DY),
|
| 325 |
|
|
returnStroke(1+DZ,1-DY),
|
| 326 |
|
|
returnStroke(1-DZ,1+DY),
|
| 327 |
|
|
returnStroke(1+DZ,1+DY),
|
| 328 |
|
|
|
| 329 |
|
|
A/(1-DX), A/(1+DX), A/(1+DY), A/(1+DY),
|
| 330 |
|
|
A/(1-DX), A/(1+DX), A/(1+DZ), A/(1+DZ),
|
| 331 |
|
|
A/(1-DY), A/(1+DY), A/(1+DZ), A/(1+DZ),
|
| 332 |
|
|
};
|
| 333 |
|
|
}
|
| 334 |
|
|
else
|
| 335 |
|
|
{
|
| 336 |
|
|
return new float[] {
|
| 337 |
|
|
returnStroke(1 ,1 ),
|
| 338 |
|
|
|
| 339 |
|
|
returnStroke(1-DX,1-DY),
|
| 340 |
|
|
returnStroke(1 ,1-DY),
|
| 341 |
|
|
returnStroke(1+DX,1-DY),
|
| 342 |
|
|
returnStroke(1-DX,1 ),
|
| 343 |
|
|
returnStroke(1+DX,1 ),
|
| 344 |
|
|
returnStroke(1-DX,1+DY),
|
| 345 |
|
|
returnStroke(1 ,1+DY),
|
| 346 |
|
|
returnStroke(1+DX,1+DY),
|
| 347 |
|
|
|
| 348 |
|
|
returnStroke(1-DX,1-DZ),
|
| 349 |
|
|
returnStroke(1 ,1-DZ),
|
| 350 |
|
|
returnStroke(1+DX,1-DZ),
|
| 351 |
|
|
returnStroke(1-DX,1 ),
|
| 352 |
|
|
returnStroke(1+DX,1 ),
|
| 353 |
|
|
returnStroke(1-DX,1+DZ),
|
| 354 |
|
|
returnStroke(1 ,1+DZ),
|
| 355 |
|
|
returnStroke(1+DX,1+DZ),
|
| 356 |
|
|
|
| 357 |
|
|
returnStroke(1-DZ,1-DY),
|
| 358 |
|
|
returnStroke(1 ,1-DY),
|
| 359 |
|
|
returnStroke(1+DZ,1-DY),
|
| 360 |
|
|
returnStroke(1-DZ,1 ),
|
| 361 |
|
|
returnStroke(1+DZ,1 ),
|
| 362 |
|
|
returnStroke(1-DZ,1+DY),
|
| 363 |
|
|
returnStroke(1 ,1+DY),
|
| 364 |
|
|
returnStroke(1+DZ,1+DY),
|
| 365 |
|
|
};
|
| 366 |
|
|
}
|
| 367 |
|
|
}
|
| 368 |
|
|
|
| 369 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 370 |
|
|
|
| 371 |
|
|
private float[] returnSticker(float x, float y)
|
| 372 |
|
|
{
|
| 373 |
|
|
float H = 0.5f;
|
| 374 |
|
|
|
| 375 |
|
|
if( x<y ) { float D=H*x/y; return new float[] {-D,-H,+D,-H,+D,+H,-D,+H}; }
|
| 376 |
|
|
else { float D=H*y/x; return new float[] {-H,-D,+H,-D,+H,+D,-H,+D}; }
|
| 377 |
|
|
}
|
| 378 |
|
|
|
| 379 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 380 |
|
|
|
| 381 |
|
|
private float[][] generateStickers()
|
| 382 |
|
|
{
|
| 383 |
|
|
int num = getNumLayers();
|
| 384 |
|
|
|
| 385 |
|
|
if( num==2 )
|
| 386 |
|
|
{
|
| 387 |
|
|
return new float[][]
|
| 388 |
|
|
{
|
| 389 |
|
|
returnSticker(1-DX,1-DY),
|
| 390 |
|
|
returnSticker(1+DX,1-DY),
|
| 391 |
|
|
returnSticker(1-DX,1+DY),
|
| 392 |
|
|
returnSticker(1+DX,1+DY),
|
| 393 |
|
|
returnSticker(1-DX,1-DZ),
|
| 394 |
|
|
returnSticker(1+DX,1-DZ),
|
| 395 |
|
|
returnSticker(1-DX,1+DZ),
|
| 396 |
|
|
returnSticker(1+DX,1+DZ),
|
| 397 |
|
|
returnSticker(1-DZ,1-DY),
|
| 398 |
|
|
returnSticker(1+DZ,1-DY),
|
| 399 |
|
|
returnSticker(1-DZ,1+DY),
|
| 400 |
|
|
returnSticker(1+DZ,1+DY),
|
| 401 |
|
|
};
|
| 402 |
|
|
}
|
| 403 |
|
|
else
|
| 404 |
|
|
{
|
| 405 |
|
|
return new float[][]
|
| 406 |
|
|
{
|
| 407 |
|
|
returnSticker(1 ,1 ),
|
| 408 |
|
|
|
| 409 |
|
|
returnSticker(1-DX,1-DY),
|
| 410 |
|
|
returnSticker(1 ,1-DY),
|
| 411 |
|
|
returnSticker(1+DX,1-DY),
|
| 412 |
|
|
returnSticker(1-DX,1 ),
|
| 413 |
|
|
returnSticker(1+DX,1 ),
|
| 414 |
|
|
returnSticker(1-DX,1+DY),
|
| 415 |
|
|
returnSticker(1 ,1+DY),
|
| 416 |
|
|
returnSticker(1+DX,1+DY),
|
| 417 |
|
|
|
| 418 |
|
|
returnSticker(1-DX,1-DZ),
|
| 419 |
|
|
returnSticker(1 ,1-DZ),
|
| 420 |
|
|
returnSticker(1+DX,1-DZ),
|
| 421 |
|
|
returnSticker(1-DX,1 ),
|
| 422 |
|
|
returnSticker(1+DX,1 ),
|
| 423 |
|
|
returnSticker(1-DX,1+DZ),
|
| 424 |
|
|
returnSticker(1 ,1+DZ),
|
| 425 |
|
|
returnSticker(1+DX,1+DZ),
|
| 426 |
|
|
|
| 427 |
|
|
returnSticker(1-DZ,1-DY),
|
| 428 |
|
|
returnSticker(1 ,1-DY),
|
| 429 |
|
|
returnSticker(1+DZ,1-DY),
|
| 430 |
|
|
returnSticker(1-DZ,1 ),
|
| 431 |
|
|
returnSticker(1+DZ,1 ),
|
| 432 |
|
|
returnSticker(1-DZ,1+DY),
|
| 433 |
|
|
returnSticker(1 ,1+DY),
|
| 434 |
|
|
returnSticker(1+DZ,1+DY),
|
| 435 |
|
|
};
|
| 436 |
|
|
}
|
| 437 |
|
|
}
|
| 438 |
|
|
|
| 439 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 440 |
|
|
|
| 441 |
|
|
ObjectSticker retSticker(int face)
|
| 442 |
|
|
{
|
| 443 |
|
|
if( mStickers==null )
|
| 444 |
|
|
{
|
| 445 |
|
|
final float[][] STICKERS = generateStickers();
|
| 446 |
|
|
final float[] STROKES = generateStrokes();
|
| 447 |
|
|
final int NUM_STICKERS = STICKERS.length;
|
| 448 |
|
|
final float radius = 0.10f;
|
| 449 |
|
|
final float[] radii = {radius,radius,radius,radius};
|
| 450 |
|
|
mStickers = new ObjectSticker[NUM_STICKERS];
|
| 451 |
|
|
|
| 452 |
|
|
for(int i=0; i<NUM_STICKERS; i++)
|
| 453 |
|
|
{
|
| 454 |
|
|
mStickers[i] = new ObjectSticker(STICKERS[i],null,radii,STROKES[i]);
|
| 455 |
|
|
}
|
| 456 |
|
|
}
|
| 457 |
|
|
|
| 458 |
|
|
return mStickers[face/NUM_FACE_COLORS];
|
| 459 |
|
|
}
|
| 460 |
|
|
|
| 461 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 462 |
|
|
|
| 463 |
|
|
int getNumStickerTypes(int numLayers)
|
| 464 |
|
|
{
|
| 465 |
|
|
return numLayers==2 ? 12 : 25;
|
| 466 |
|
|
}
|
| 467 |
|
|
|
| 468 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 469 |
|
|
|
| 470 |
|
|
private int getRow(int cubit, int numLayers, int dim)
|
| 471 |
|
|
{
|
| 472 |
|
|
return (int)(mPositions[cubit][dim] + 0.5f*(numLayers-1));
|
| 473 |
|
|
}
|
| 474 |
|
|
|
| 475 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 476 |
|
|
|
| 477 |
|
|
ObjectShape getObjectShape(int cubit, int numLayers)
|
| 478 |
|
|
{
|
| 479 |
|
|
int extraI, extraV, num;
|
| 480 |
|
|
float height;
|
| 481 |
|
|
|
| 482 |
|
|
switch(numLayers)
|
| 483 |
|
|
{
|
| 484 |
|
|
case 2 : num = 6; extraI = 2; extraV = 2; height = 0.045f; break;
|
| 485 |
|
|
case 3 : num = 5; extraI = 2; extraV = 2; height = 0.045f; break;
|
| 486 |
|
|
case 4 : num = 5; extraI = 1; extraV = 1; height = 0.045f; break;
|
| 487 |
|
|
default: num = 5; extraI = 0; extraV = 0; height = 0.045f; break;
|
| 488 |
|
|
}
|
| 489 |
|
|
|
| 490 |
|
|
int xrow = getRow(cubit,numLayers,0);
|
| 491 |
|
|
int yrow = getRow(cubit,numLayers,1);
|
| 492 |
|
|
int zrow = getRow(cubit,numLayers,2);
|
| 493 |
|
|
|
| 494 |
|
|
float XL = -0.5f + (xrow== 0 ? DX : 0);
|
| 495 |
|
|
float XR = +0.5f + (xrow==numLayers-1 ? DX : 0);
|
| 496 |
|
|
float YL = -0.5f - (yrow== 0 ? DY : 0);
|
| 497 |
|
|
float YR = +0.5f - (yrow==numLayers-1 ? DY : 0);
|
| 498 |
|
|
float ZL = -0.5f - (zrow== 0 ? DZ : 0);
|
| 499 |
|
|
float ZR = +0.5f - (zrow==numLayers-1 ? DZ : 0);
|
| 500 |
|
|
|
| 501 |
|
|
double[][] vertices = new double[][]
|
| 502 |
|
|
{
|
| 503 |
|
|
{ XR, YR, ZR },
|
| 504 |
|
|
{ XR, YR, ZL },
|
| 505 |
|
|
{ XR, YL, ZR },
|
| 506 |
|
|
{ XR, YL, ZL },
|
| 507 |
|
|
{ XL, YR, ZR },
|
| 508 |
|
|
{ XL, YR, ZL },
|
| 509 |
|
|
{ XL, YL, ZR },
|
| 510 |
|
|
{ XL, YL, ZL },
|
| 511 |
|
|
};
|
| 512 |
|
|
|
| 513 |
|
|
int[][] vert_indices = new int[][]
|
| 514 |
|
|
{
|
| 515 |
|
|
{2,3,1,0},
|
| 516 |
|
|
{7,6,4,5},
|
| 517 |
|
|
{4,0,1,5},
|
| 518 |
|
|
{7,3,2,6},
|
| 519 |
|
|
{6,2,0,4},
|
| 520 |
|
|
{3,7,5,1}
|
| 521 |
|
|
};
|
| 522 |
|
|
|
| 523 |
|
|
float[][] bands = new float[][] { {height,35,0.5f,0.7f,num,extraI,extraV} };
|
| 524 |
|
|
int[] bandIndices = new int[] { 0,0,0,0,0,0};
|
| 525 |
|
|
float[][] corners = new float[][] { {0.036f,0.12f} };
|
| 526 |
|
|
int[] cornerIndices = new int[] { 0,0,0,0,0,0,0,0 };
|
| 527 |
|
|
float[][] centers = new float[][] { {0.0f, 0.0f, 0.0f} };
|
| 528 |
|
|
int[] centerIndices = new int[] { 0,0,0,0,0,0,0,0 };
|
| 529 |
|
|
|
| 530 |
|
|
return new ObjectShape(vertices,vert_indices,bands,bandIndices,corners,cornerIndices,centers,centerIndices,getNumCubitFaces(), null);
|
| 531 |
|
|
}
|
| 532 |
|
|
|
| 533 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 534 |
|
|
|
| 535 |
|
|
Static4D getQuat(int cubit, int numLayers)
|
| 536 |
|
|
{
|
| 537 |
|
|
if( mQuats ==null ) initializeQuats();
|
| 538 |
|
|
return mQuats[0];
|
| 539 |
|
|
}
|
| 540 |
|
|
|
| 541 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 542 |
|
|
|
| 543 |
|
|
int getNumCubitVariants(int numLayers)
|
| 544 |
|
|
{
|
| 545 |
|
|
return 6*numLayers*numLayers - 12*numLayers + 8;
|
| 546 |
|
|
}
|
| 547 |
|
|
|
| 548 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 549 |
|
|
|
| 550 |
|
|
int getCubitVariant(int cubit, int numLayers)
|
| 551 |
|
|
{
|
| 552 |
|
|
return cubit;
|
| 553 |
|
|
}
|
| 554 |
|
|
|
| 555 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 556 |
|
|
|
| 557 |
|
|
int getColor(int face)
|
| 558 |
|
|
{
|
| 559 |
|
|
return FACE_COLORS[face];
|
| 560 |
|
|
}
|
| 561 |
|
|
|
| 562 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 563 |
|
|
|
| 564 |
|
|
float[][] getCubitPositions(int numLayers)
|
| 565 |
|
|
{
|
| 566 |
|
|
if( mPositions==null )
|
| 567 |
|
|
{
|
| 568 |
|
|
int numCubits = numLayers>1 ? 6*numLayers*numLayers - 12*numLayers + 8 : 1;
|
| 569 |
|
|
mPositions = new float[numCubits][];
|
| 570 |
|
|
|
| 571 |
|
|
float diff = 0.5f*(numLayers-1);
|
| 572 |
|
|
int currentPosition = 0;
|
| 573 |
|
|
|
| 574 |
|
|
for(int x = 0; x<numLayers; x++)
|
| 575 |
|
|
for(int y = 0; y<numLayers; y++)
|
| 576 |
|
|
for(int z = 0; z<numLayers; z++)
|
| 577 |
|
|
if( x==0 || x==numLayers-1 || y==0 || y==numLayers-1 || z==0 || z==numLayers-1 )
|
| 578 |
|
|
{
|
| 579 |
|
|
mPositions[currentPosition++] = new float[] {x-diff,y-diff,z-diff};
|
| 580 |
|
|
}
|
| 581 |
|
|
}
|
| 582 |
|
|
|
| 583 |
|
|
return mPositions;
|
| 584 |
|
|
}
|
| 585 |
|
|
|
| 586 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 587 |
|
|
|
| 588 |
|
|
Static4D[] getQuats()
|
| 589 |
|
|
{
|
| 590 |
|
|
if( mQuats ==null ) initializeQuats();
|
| 591 |
|
|
return mQuats;
|
| 592 |
|
|
}
|
| 593 |
|
|
|
| 594 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 595 |
|
|
|
| 596 |
|
|
int getNumFaceColors()
|
| 597 |
|
|
{
|
| 598 |
efa81f0c
|
Leszek Koltunski
|
return 1;
|
| 599 |
abf36986
|
Leszek Koltunski
|
}
|
| 600 |
|
|
|
| 601 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 602 |
|
|
|
| 603 |
|
|
float[][] getCuts(int numLayers)
|
| 604 |
|
|
{
|
| 605 |
ef018c1b
|
Leszek Koltunski
|
if( mCuts==null )
|
| 606 |
abf36986
|
Leszek Koltunski
|
{
|
| 607 |
ef018c1b
|
Leszek Koltunski
|
mCuts = new float[3][numLayers-1];
|
| 608 |
|
|
|
| 609 |
|
|
for(int i=0; i<numLayers-1; i++)
|
| 610 |
|
|
{
|
| 611 |
|
|
float cut = (2-numLayers)*0.5f + i;
|
| 612 |
|
|
mCuts[0][i] = cut;
|
| 613 |
|
|
mCuts[1][i] = cut;
|
| 614 |
|
|
mCuts[2][i] = cut;
|
| 615 |
|
|
}
|
| 616 |
abf36986
|
Leszek Koltunski
|
}
|
| 617 |
|
|
|
| 618 |
ef018c1b
|
Leszek Koltunski
|
return mCuts;
|
| 619 |
|
|
}
|
| 620 |
|
|
|
| 621 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 622 |
|
|
|
| 623 |
|
|
private void getLayerRotatable(int numLayers)
|
| 624 |
|
|
{
|
| 625 |
|
|
if( mLayerRotatable==null )
|
| 626 |
|
|
{
|
| 627 |
|
|
int numAxis = ROT_AXIS.length;
|
| 628 |
|
|
boolean[] tmp = new boolean[numLayers];
|
| 629 |
|
|
for(int i=0; i<numLayers; i++) tmp[i] = true;
|
| 630 |
|
|
mLayerRotatable = new boolean[numAxis][];
|
| 631 |
|
|
for(int i=0; i<numAxis; i++) mLayerRotatable[i] = tmp;
|
| 632 |
|
|
}
|
| 633 |
abf36986
|
Leszek Koltunski
|
}
|
| 634 |
|
|
|
| 635 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 636 |
|
|
|
| 637 |
|
|
int getSolvedFunctionIndex()
|
| 638 |
|
|
{
|
| 639 |
|
|
return 0;
|
| 640 |
|
|
}
|
| 641 |
|
|
|
| 642 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 643 |
|
|
|
| 644 |
|
|
int getNumCubitFaces()
|
| 645 |
|
|
{
|
| 646 |
|
|
return 6;
|
| 647 |
|
|
}
|
| 648 |
|
|
|
| 649 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 650 |
|
|
// PUBLIC API
|
| 651 |
|
|
|
| 652 |
|
|
public Static3D[] getRotationAxis()
|
| 653 |
|
|
{
|
| 654 |
|
|
return ROT_AXIS;
|
| 655 |
|
|
}
|
| 656 |
|
|
|
| 657 |
e9a87113
|
Leszek Koltunski
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 658 |
|
|
|
| 659 |
|
|
public Movement getMovement()
|
| 660 |
|
|
{
|
| 661 |
ef018c1b
|
Leszek Koltunski
|
if( mMovement==null )
|
| 662 |
|
|
{
|
| 663 |
|
|
int numLayers = getNumLayers();
|
| 664 |
|
|
if( mCuts==null ) getCuts(numLayers);
|
| 665 |
|
|
getLayerRotatable(numLayers);
|
| 666 |
967c1d17
|
Leszek Koltunski
|
mMovement = new Movement6(ROT_AXIS,mCuts,mLayerRotatable,numLayers,TYPE_NOT_SPLIT,NUM_ENABLED,ENABLED);
|
| 667 |
ef018c1b
|
Leszek Koltunski
|
}
|
| 668 |
e9a87113
|
Leszek Koltunski
|
return mMovement;
|
| 669 |
|
|
}
|
| 670 |
|
|
|
| 671 |
abf36986
|
Leszek Koltunski
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 672 |
|
|
|
| 673 |
|
|
public int[] getBasicAngle()
|
| 674 |
|
|
{
|
| 675 |
|
|
if( mBasicAngle==null ) mBasicAngle = new int[] { 4,4,4 };
|
| 676 |
|
|
return mBasicAngle;
|
| 677 |
|
|
}
|
| 678 |
|
|
|
| 679 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 680 |
|
|
|
| 681 |
|
|
public int getObjectName(int numLayers)
|
| 682 |
|
|
{
|
| 683 |
|
|
switch(numLayers)
|
| 684 |
|
|
{
|
| 685 |
|
|
case 2: return R.string.mirr2;
|
| 686 |
|
|
case 3: return R.string.mirr3;
|
| 687 |
|
|
}
|
| 688 |
|
|
return R.string.mirr3;
|
| 689 |
|
|
}
|
| 690 |
|
|
|
| 691 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 692 |
|
|
|
| 693 |
|
|
public int getInventor(int numLayers)
|
| 694 |
|
|
{
|
| 695 |
|
|
switch(numLayers)
|
| 696 |
|
|
{
|
| 697 |
|
|
case 2: return R.string.mirr2_inventor;
|
| 698 |
|
|
case 3: return R.string.mirr3_inventor;
|
| 699 |
|
|
}
|
| 700 |
|
|
return R.string.mirr3_inventor;
|
| 701 |
|
|
}
|
| 702 |
|
|
|
| 703 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 704 |
|
|
|
| 705 |
|
|
public int getComplexity(int numLayers)
|
| 706 |
|
|
{
|
| 707 |
|
|
switch(numLayers)
|
| 708 |
|
|
{
|
| 709 |
|
|
case 2: return 5;
|
| 710 |
|
|
case 3: return 7;
|
| 711 |
|
|
}
|
| 712 |
|
|
return 7;
|
| 713 |
|
|
}
|
| 714 |
|
|
}
|