| 1 |
49cd8581
|
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.objects;
|
| 21 |
|
|
|
| 22 |
|
|
import android.content.res.Resources;
|
| 23 |
|
|
|
| 24 |
749ef882
|
Leszek Koltunski
|
import org.distorted.helpers.FactoryCubit;
|
| 25 |
a2a4df1b
|
Leszek Koltunski
|
import org.distorted.helpers.ObjectShape;
|
| 26 |
9c06394a
|
Leszek Koltunski
|
import org.distorted.helpers.ObjectSticker;
|
| 27 |
49cd8581
|
Leszek Koltunski
|
import org.distorted.library.effect.MatrixEffectQuaternion;
|
| 28 |
|
|
import org.distorted.library.main.DistortedEffects;
|
| 29 |
|
|
import org.distorted.library.main.DistortedTexture;
|
| 30 |
|
|
import org.distorted.library.mesh.MeshBase;
|
| 31 |
|
|
import org.distorted.library.mesh.MeshSquare;
|
| 32 |
|
|
import org.distorted.library.type.Static3D;
|
| 33 |
|
|
import org.distorted.library.type.Static4D;
|
| 34 |
6fd4a72c
|
Leszek Koltunski
|
import org.distorted.main.R;
|
| 35 |
49cd8581
|
Leszek Koltunski
|
|
| 36 |
|
|
import java.util.Random;
|
| 37 |
|
|
|
| 38 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 39 |
|
|
|
| 40 |
|
|
public class TwistyIvy extends TwistyObject
|
| 41 |
|
|
{
|
| 42 |
be56193c
|
Leszek Koltunski
|
public static final float IVY_D = 0.003f;
|
| 43 |
47d98cd5
|
Leszek Koltunski
|
private static final int IVY_N = 8;
|
| 44 |
be56193c
|
Leszek Koltunski
|
|
| 45 |
18a5f95f
|
Leszek Koltunski
|
private static final int FACES_PER_CUBIT =6;
|
| 46 |
49cd8581
|
Leszek Koltunski
|
|
| 47 |
|
|
// the four rotation axis of a RubikIvy. Must be normalized.
|
| 48 |
|
|
static final Static3D[] ROT_AXIS = new Static3D[]
|
| 49 |
|
|
{
|
| 50 |
|
|
new Static3D(+SQ3/3,+SQ3/3,+SQ3/3),
|
| 51 |
|
|
new Static3D(+SQ3/3,+SQ3/3,-SQ3/3),
|
| 52 |
|
|
new Static3D(+SQ3/3,-SQ3/3,+SQ3/3),
|
| 53 |
|
|
new Static3D(+SQ3/3,-SQ3/3,-SQ3/3)
|
| 54 |
|
|
};
|
| 55 |
|
|
|
| 56 |
925ed78f
|
Leszek Koltunski
|
private static final int[] BASIC_ANGLE = new int[] { 3,3,3,3 };
|
| 57 |
|
|
|
| 58 |
49cd8581
|
Leszek Koltunski
|
private static final int[] FACE_COLORS = new int[]
|
| 59 |
|
|
{
|
| 60 |
|
|
COLOR_YELLOW, COLOR_WHITE,
|
| 61 |
|
|
COLOR_BLUE , COLOR_GREEN,
|
| 62 |
323b217c
|
Leszek Koltunski
|
COLOR_RED , COLOR_ORANGE
|
| 63 |
49cd8581
|
Leszek Koltunski
|
};
|
| 64 |
|
|
|
| 65 |
|
|
// All legal rotation quats of a RubikIvy
|
| 66 |
|
|
private static final Static4D[] QUATS = new Static4D[]
|
| 67 |
|
|
{
|
| 68 |
|
|
new Static4D( 0.0f, 0.0f, 0.0f, 1.0f ),
|
| 69 |
|
|
new Static4D( 1.0f, 0.0f, 0.0f, 0.0f ),
|
| 70 |
|
|
new Static4D( 0.0f, 1.0f, 0.0f, 0.0f ),
|
| 71 |
|
|
new Static4D( 0.0f, 0.0f, 1.0f, 0.0f ),
|
| 72 |
|
|
|
| 73 |
|
|
new Static4D( 0.5f, 0.5f, 0.5f, 0.5f ),
|
| 74 |
|
|
new Static4D( 0.5f, 0.5f, 0.5f, -0.5f ),
|
| 75 |
|
|
new Static4D( 0.5f, 0.5f, -0.5f, 0.5f ),
|
| 76 |
|
|
new Static4D( 0.5f, 0.5f, -0.5f, -0.5f ),
|
| 77 |
|
|
new Static4D( 0.5f, -0.5f, 0.5f, 0.5f ),
|
| 78 |
|
|
new Static4D( 0.5f, -0.5f, 0.5f, -0.5f ),
|
| 79 |
|
|
new Static4D( 0.5f, -0.5f, -0.5f, 0.5f ),
|
| 80 |
|
|
new Static4D( 0.5f, -0.5f, -0.5f, -0.5f )
|
| 81 |
|
|
};
|
| 82 |
|
|
|
| 83 |
18a5f95f
|
Leszek Koltunski
|
private static final int[][] mFaceMap =
|
| 84 |
49cd8581
|
Leszek Koltunski
|
{
|
| 85 |
47d98cd5
|
Leszek Koltunski
|
{ 4, 0, 2, 12,12,12 },
|
| 86 |
|
|
{ 5, 1, 2, 12,12,12 },
|
| 87 |
|
|
{ 4, 1, 3, 12,12,12 },
|
| 88 |
|
|
{ 5, 0, 3, 12,12,12 },
|
| 89 |
18a5f95f
|
Leszek Koltunski
|
|
| 90 |
|
|
{ 6, 12,12,12,12,12 },
|
| 91 |
|
|
{ 7, 12,12,12,12,12 },
|
| 92 |
|
|
{ 8, 12,12,12,12,12 },
|
| 93 |
|
|
{ 9, 12,12,12,12,12 },
|
| 94 |
|
|
{ 10, 12,12,12,12,12 },
|
| 95 |
|
|
{ 11, 12,12,12,12,12 },
|
| 96 |
49cd8581
|
Leszek Koltunski
|
};
|
| 97 |
|
|
|
| 98 |
9c06394a
|
Leszek Koltunski
|
private static final ObjectSticker[] mStickers;
|
| 99 |
|
|
|
| 100 |
47d98cd5
|
Leszek Koltunski
|
private static final float[][] STICKERS = new float[][]
|
| 101 |
|
|
{
|
| 102 |
|
|
{ 0.29258922f, -0.5f, 0.29258922f, 0.29258922f, -0.5f, 0.29258922f },
|
| 103 |
|
|
{ -0.5f, 0.5f, 0.5f, -0.5f }
|
| 104 |
|
|
};
|
| 105 |
|
|
private static final int NUM_STICKERS = STICKERS.length;
|
| 106 |
|
|
|
| 107 |
9c06394a
|
Leszek Koltunski
|
static
|
| 108 |
|
|
{
|
| 109 |
|
|
mStickers = new ObjectSticker[NUM_STICKERS];
|
| 110 |
|
|
|
| 111 |
|
|
float D = (float)(Math.PI/4);
|
| 112 |
|
|
final float[][] angles = { { 0,0,D },{ D,D } };
|
| 113 |
a0b48da6
|
Leszek Koltunski
|
final float[][] radii = { { 0,0.04f,0 },{ 0.06f,0.06f } };
|
| 114 |
9c06394a
|
Leszek Koltunski
|
final float[] strokes = { 0.03f, 0.08f };
|
| 115 |
|
|
|
| 116 |
|
|
for(int s=0; s<NUM_STICKERS; s++)
|
| 117 |
|
|
{
|
| 118 |
47d98cd5
|
Leszek Koltunski
|
mStickers[s] = new ObjectSticker(STICKERS[s], angles[s],radii[s],strokes[s]);
|
| 119 |
9c06394a
|
Leszek Koltunski
|
}
|
| 120 |
|
|
}
|
| 121 |
|
|
|
| 122 |
49cd8581
|
Leszek Koltunski
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 123 |
|
|
|
| 124 |
|
|
TwistyIvy(int size, Static4D quat, DistortedTexture texture,
|
| 125 |
|
|
MeshSquare mesh, DistortedEffects effects, int[][] moves, Resources res, int scrWidth)
|
| 126 |
|
|
{
|
| 127 |
db875721
|
Leszek Koltunski
|
super(size, size, quat, texture, mesh, effects, moves, ObjectList.IVY, res, scrWidth);
|
| 128 |
49cd8581
|
Leszek Koltunski
|
}
|
| 129 |
|
|
|
| 130 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 131 |
|
|
|
| 132 |
|
|
float getScreenRatio()
|
| 133 |
|
|
{
|
| 134 |
|
|
return 1.0f;
|
| 135 |
|
|
}
|
| 136 |
|
|
|
| 137 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 138 |
|
|
|
| 139 |
|
|
Static4D[] getQuats()
|
| 140 |
|
|
{
|
| 141 |
|
|
return QUATS;
|
| 142 |
|
|
}
|
| 143 |
|
|
|
| 144 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 145 |
|
|
|
| 146 |
|
|
int getNumFaces()
|
| 147 |
|
|
{
|
| 148 |
|
|
return FACE_COLORS.length;
|
| 149 |
|
|
}
|
| 150 |
|
|
|
| 151 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 152 |
|
|
|
| 153 |
|
|
boolean shouldResetTextureMaps()
|
| 154 |
|
|
{
|
| 155 |
|
|
return false;
|
| 156 |
|
|
}
|
| 157 |
|
|
|
| 158 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 159 |
|
|
|
| 160 |
a64e07d0
|
Leszek Koltunski
|
int getNumStickerTypes(int numLayers)
|
| 161 |
49cd8581
|
Leszek Koltunski
|
{
|
| 162 |
9c06394a
|
Leszek Koltunski
|
return NUM_STICKERS;
|
| 163 |
49cd8581
|
Leszek Koltunski
|
}
|
| 164 |
|
|
|
| 165 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 166 |
|
|
|
| 167 |
e6734aa9
|
Leszek Koltunski
|
float[][] getCuts(int numLayers)
|
| 168 |
49cd8581
|
Leszek Koltunski
|
{
|
| 169 |
e6734aa9
|
Leszek Koltunski
|
float[] cut = new float[] {0.0f};
|
| 170 |
|
|
return new float[][] { cut,cut,cut,cut };
|
| 171 |
49cd8581
|
Leszek Koltunski
|
}
|
| 172 |
|
|
|
| 173 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 174 |
|
|
|
| 175 |
|
|
int getNumCubitFaces()
|
| 176 |
|
|
{
|
| 177 |
|
|
return FACES_PER_CUBIT;
|
| 178 |
|
|
}
|
| 179 |
|
|
|
| 180 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 181 |
|
|
|
| 182 |
e6cf7283
|
Leszek Koltunski
|
float[][] getCubitPositions(int numLayers)
|
| 183 |
49cd8581
|
Leszek Koltunski
|
{
|
| 184 |
|
|
final float DIST_CORNER = (numLayers-1)*0.50f;
|
| 185 |
|
|
final float DIST_CENTER = (numLayers-1)*0.50f;
|
| 186 |
|
|
|
| 187 |
e6cf7283
|
Leszek Koltunski
|
final float[][] CENTERS = new float[10][];
|
| 188 |
|
|
|
| 189 |
|
|
CENTERS[0] = new float[] { DIST_CORNER, DIST_CORNER, DIST_CORNER };
|
| 190 |
|
|
CENTERS[1] = new float[] {-DIST_CORNER, DIST_CORNER,-DIST_CORNER };
|
| 191 |
|
|
CENTERS[2] = new float[] {-DIST_CORNER,-DIST_CORNER, DIST_CORNER };
|
| 192 |
|
|
CENTERS[3] = new float[] { DIST_CORNER,-DIST_CORNER,-DIST_CORNER };
|
| 193 |
|
|
CENTERS[4] = new float[] { DIST_CENTER, 0, 0 };
|
| 194 |
|
|
CENTERS[5] = new float[] {-DIST_CENTER, 0, 0 };
|
| 195 |
|
|
CENTERS[6] = new float[] { 0, DIST_CENTER, 0 };
|
| 196 |
|
|
CENTERS[7] = new float[] { 0,-DIST_CENTER, 0 };
|
| 197 |
|
|
CENTERS[8] = new float[] { 0, 0, DIST_CENTER };
|
| 198 |
|
|
CENTERS[9] = new float[] { 0, 0,-DIST_CENTER };
|
| 199 |
49cd8581
|
Leszek Koltunski
|
|
| 200 |
|
|
return CENTERS;
|
| 201 |
|
|
}
|
| 202 |
|
|
|
| 203 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 204 |
|
|
|
| 205 |
a2a4df1b
|
Leszek Koltunski
|
ObjectShape getObjectShape(int cubit, int numLayers)
|
| 206 |
49cd8581
|
Leszek Koltunski
|
{
|
| 207 |
a2a4df1b
|
Leszek Koltunski
|
int variant = getCubitVariant(cubit,numLayers);
|
| 208 |
|
|
|
| 209 |
|
|
if( variant==0 )
|
| 210 |
49cd8581
|
Leszek Koltunski
|
{
|
| 211 |
a2a4df1b
|
Leszek Koltunski
|
final float angle = (float)Math.PI/(2*IVY_N);
|
| 212 |
|
|
final float CORR = 1.0f - 2*IVY_D;
|
| 213 |
|
|
|
| 214 |
|
|
float[][] centers= new float[][] { {-0.5f,-0.5f,-0.5f} };
|
| 215 |
|
|
float[][] corners= new float[][] { {0.03f,0.10f}, {0.02f,0.10f} };
|
| 216 |
|
|
int[] cornerIndices= new int[3*(IVY_N+1)+4];
|
| 217 |
|
|
int[] centerIndices= new int[3*(IVY_N+1)+4];
|
| 218 |
|
|
double[][] vertices= new double[3*(IVY_N+1)+4][3];
|
| 219 |
|
|
int[][] vertIndices= new int[6][IVY_N+4];
|
| 220 |
|
|
int[] bandIndices = new int[] { 0,0,0,1,1,1 };
|
| 221 |
|
|
|
| 222 |
|
|
float[][] bands =
|
| 223 |
|
|
{
|
| 224 |
|
|
{+0.015f,20,0.2f,0.5f,7,1,2},
|
| 225 |
|
|
{-0.100f,20,0.2f,0.0f,2,1,2}
|
| 226 |
|
|
};
|
| 227 |
|
|
|
| 228 |
|
|
for(int i=0; i<3*(IVY_N+1); i++)
|
| 229 |
|
|
{
|
| 230 |
|
|
cornerIndices[i+4] = -1;
|
| 231 |
|
|
centerIndices[i+4] = -1;
|
| 232 |
|
|
}
|
| 233 |
|
|
|
| 234 |
|
|
cornerIndices[0] = 1;
|
| 235 |
|
|
cornerIndices[1] = 0;
|
| 236 |
|
|
cornerIndices[2] = 0;
|
| 237 |
|
|
cornerIndices[3] = 0;
|
| 238 |
|
|
|
| 239 |
|
|
centerIndices[0] = 0;
|
| 240 |
|
|
centerIndices[1] = 0;
|
| 241 |
|
|
centerIndices[2] = 0;
|
| 242 |
|
|
centerIndices[3] = 0;
|
| 243 |
|
|
|
| 244 |
|
|
vertices[0][0] = 0.0;
|
| 245 |
|
|
vertices[0][1] = 0.0;
|
| 246 |
|
|
vertices[0][2] = 0.0;
|
| 247 |
|
|
vertices[1][0] =-1.0;
|
| 248 |
|
|
vertices[1][1] = 0.0;
|
| 249 |
|
|
vertices[1][2] = 0.0;
|
| 250 |
|
|
vertices[2][0] = 0.0;
|
| 251 |
|
|
vertices[2][1] =-1.0;
|
| 252 |
|
|
vertices[2][2] = 0.0;
|
| 253 |
|
|
vertices[3][0] = 0.0;
|
| 254 |
|
|
vertices[3][1] = 0.0;
|
| 255 |
|
|
vertices[3][2] =-1.0;
|
| 256 |
|
|
|
| 257 |
|
|
vertIndices[0][0] = 2;
|
| 258 |
|
|
vertIndices[0][1] = 0;
|
| 259 |
|
|
vertIndices[0][2] = 1;
|
| 260 |
|
|
vertIndices[3][0] = 2;
|
| 261 |
|
|
vertIndices[3][1] = 0;
|
| 262 |
|
|
vertIndices[3][2] = 1;
|
| 263 |
|
|
|
| 264 |
|
|
vertIndices[1][0] = 3;
|
| 265 |
|
|
vertIndices[1][1] = 0;
|
| 266 |
|
|
vertIndices[1][2] = 2;
|
| 267 |
|
|
vertIndices[4][0] = 3;
|
| 268 |
|
|
vertIndices[4][1] = 0;
|
| 269 |
|
|
vertIndices[4][2] = 2;
|
| 270 |
|
|
|
| 271 |
|
|
vertIndices[2][0] = 1;
|
| 272 |
|
|
vertIndices[2][1] = 0;
|
| 273 |
|
|
vertIndices[2][2] = 3;
|
| 274 |
|
|
vertIndices[5][0] = 1;
|
| 275 |
|
|
vertIndices[5][1] = 0;
|
| 276 |
|
|
vertIndices[5][2] = 3;
|
| 277 |
|
|
|
| 278 |
|
|
int N1 = 4;
|
| 279 |
|
|
int N2 = N1 + IVY_N + 1;
|
| 280 |
|
|
int N3 = N2 + IVY_N + 1;
|
| 281 |
|
|
|
| 282 |
|
|
for(int i=0; i<=IVY_N; i++)
|
| 283 |
|
|
{
|
| 284 |
|
|
double cos1 = Math.cos((IVY_N-i)*angle);
|
| 285 |
|
|
double sin1 = Math.sin((IVY_N-i)*angle);
|
| 286 |
|
|
double cos2 = Math.cos(( i)*angle);
|
| 287 |
|
|
double sin2 = Math.sin(( i)*angle);
|
| 288 |
|
|
|
| 289 |
|
|
vertices[N1+i][0] = CORR*(cos1-0.5) - 0.5;
|
| 290 |
|
|
vertices[N1+i][1] = CORR*(sin1-0.5) - 0.5;
|
| 291 |
|
|
vertices[N1+i][2] = 0.0;
|
| 292 |
|
|
|
| 293 |
|
|
vertices[N2+i][0] = 0.0;
|
| 294 |
|
|
vertices[N2+i][1] = CORR*(sin2-0.5) - 0.5;
|
| 295 |
|
|
vertices[N2+i][2] = CORR*(cos2-0.5) - 0.5;
|
| 296 |
|
|
|
| 297 |
|
|
vertices[N3+i][0] = CORR*(cos2-0.5) - 0.5;
|
| 298 |
|
|
vertices[N3+i][1] = 0.0;
|
| 299 |
|
|
vertices[N3+i][2] = CORR*(sin2-0.5) - 0.5;
|
| 300 |
|
|
|
| 301 |
|
|
vertIndices[0][i+3] = N1 + i;
|
| 302 |
|
|
vertIndices[1][i+3] = N2 + i;
|
| 303 |
|
|
vertIndices[2][i+3] = N3 + i;
|
| 304 |
|
|
vertIndices[3][i+3] = N1 + i;
|
| 305 |
|
|
vertIndices[4][i+3] = N2 + i;
|
| 306 |
|
|
vertIndices[5][i+3] = N3 + i;
|
| 307 |
|
|
}
|
| 308 |
|
|
|
| 309 |
|
|
float C = 0.5f - SQ2/4;
|
| 310 |
|
|
float[] convexCenter = new float[] {-C,-C,-C};
|
| 311 |
|
|
return new ObjectShape(vertices,vertIndices,bands,bandIndices,corners,cornerIndices,centers,centerIndices,getNumCubitFaces(), convexCenter);
|
| 312 |
49cd8581
|
Leszek Koltunski
|
}
|
| 313 |
a2a4df1b
|
Leszek Koltunski
|
else
|
| 314 |
|
|
{
|
| 315 |
|
|
final float angle = (float)Math.PI/(2*IVY_N);
|
| 316 |
|
|
final float CORR = 1.0f - 2*IVY_D;
|
| 317 |
|
|
double[][] vertices = new double[2*IVY_N][3];
|
| 318 |
|
|
int[][] vert_indices = new int[2][2*IVY_N];
|
| 319 |
|
|
|
| 320 |
|
|
int[] bandIndices= new int[] { 0,1 };
|
| 321 |
|
|
int[] indexes = new int[2*IVY_N];
|
| 322 |
|
|
float[][] corners= new float[][] { {0.03f,0.10f} };
|
| 323 |
|
|
float[][] centers= new float[][] { {-0.0f,-0.0f,-0.5f} };
|
| 324 |
49cd8581
|
Leszek Koltunski
|
|
| 325 |
a2a4df1b
|
Leszek Koltunski
|
for(int i=0; i<IVY_N; i++)
|
| 326 |
|
|
{
|
| 327 |
|
|
double sin = Math.sin(i*angle);
|
| 328 |
|
|
double cos = Math.cos(i*angle);
|
| 329 |
|
|
|
| 330 |
|
|
vertices[i ][0] = CORR*(0.5f-cos);
|
| 331 |
|
|
vertices[i ][1] = CORR*(0.5f-sin);
|
| 332 |
|
|
vertices[i ][2] = 0;
|
| 333 |
|
|
vertices[i+IVY_N][0] = CORR*(cos-0.5f);
|
| 334 |
|
|
vertices[i+IVY_N][1] = CORR*(sin-0.5f);
|
| 335 |
|
|
vertices[i+IVY_N][2] = 0;
|
| 336 |
|
|
}
|
| 337 |
|
|
|
| 338 |
|
|
for(int i=0; i<2*IVY_N; i++)
|
| 339 |
|
|
{
|
| 340 |
|
|
vert_indices[0][i] = i;
|
| 341 |
|
|
vert_indices[1][i] = 2*IVY_N-1-i;
|
| 342 |
|
|
}
|
| 343 |
|
|
|
| 344 |
|
|
for(int i=0; i<2*IVY_N; i++)
|
| 345 |
|
|
{
|
| 346 |
|
|
indexes[i] = -1;
|
| 347 |
|
|
}
|
| 348 |
|
|
indexes[0] = indexes[IVY_N] = 0;
|
| 349 |
|
|
|
| 350 |
|
|
float[][] bands =
|
| 351 |
|
|
{
|
| 352 |
|
|
{+0.03f,35,0.5f,0.5f,5,0,0},
|
| 353 |
|
|
{+0.10f,45,0.5f,0.0f,2,0,0}
|
| 354 |
|
|
};
|
| 355 |
|
|
|
| 356 |
|
|
return new ObjectShape(vertices,vert_indices,bands,bandIndices,corners,indexes,centers,indexes,getNumCubitFaces(), null);
|
| 357 |
|
|
}
|
| 358 |
49cd8581
|
Leszek Koltunski
|
}
|
| 359 |
|
|
|
| 360 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 361 |
|
|
|
| 362 |
a2a4df1b
|
Leszek Koltunski
|
private Static4D getQuat(int cubit, int numLayers)
|
| 363 |
49cd8581
|
Leszek Koltunski
|
{
|
| 364 |
a2a4df1b
|
Leszek Koltunski
|
switch(cubit)
|
| 365 |
a0b48da6
|
Leszek Koltunski
|
{
|
| 366 |
a2a4df1b
|
Leszek Koltunski
|
case 0: return QUATS[0];
|
| 367 |
|
|
case 1: return QUATS[2];
|
| 368 |
|
|
case 2: return QUATS[3];
|
| 369 |
|
|
case 3: return QUATS[1];
|
| 370 |
|
|
|
| 371 |
|
|
case 4: return QUATS[8];
|
| 372 |
|
|
case 5: return QUATS[11];
|
| 373 |
|
|
case 6: return QUATS[10];
|
| 374 |
|
|
case 7: return QUATS[9];
|
| 375 |
|
|
case 8: return QUATS[0];
|
| 376 |
|
|
case 9: return QUATS[2];
|
| 377 |
a0b48da6
|
Leszek Koltunski
|
}
|
| 378 |
|
|
|
| 379 |
a2a4df1b
|
Leszek Koltunski
|
return QUATS[0];
|
| 380 |
|
|
}
|
| 381 |
49cd8581
|
Leszek Koltunski
|
|
| 382 |
a2a4df1b
|
Leszek Koltunski
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 383 |
47d98cd5
|
Leszek Koltunski
|
|
| 384 |
a2a4df1b
|
Leszek Koltunski
|
private int getNumCubitVariants(int numLayers)
|
| 385 |
|
|
{
|
| 386 |
|
|
return 2;
|
| 387 |
|
|
}
|
| 388 |
47d98cd5
|
Leszek Koltunski
|
|
| 389 |
a2a4df1b
|
Leszek Koltunski
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 390 |
47d98cd5
|
Leszek Koltunski
|
|
| 391 |
a2a4df1b
|
Leszek Koltunski
|
int getCubitVariant(int cubit, int numLayers)
|
| 392 |
|
|
{
|
| 393 |
|
|
return cubit<4 ? 0:1;
|
| 394 |
|
|
}
|
| 395 |
47d98cd5
|
Leszek Koltunski
|
|
| 396 |
a2a4df1b
|
Leszek Koltunski
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 397 |
47d98cd5
|
Leszek Koltunski
|
|
| 398 |
a2a4df1b
|
Leszek Koltunski
|
MeshBase createCubitMesh(int cubit, int numLayers)
|
| 399 |
|
|
{
|
| 400 |
|
|
int variant = getCubitVariant(cubit,numLayers);
|
| 401 |
47d98cd5
|
Leszek Koltunski
|
|
| 402 |
a2a4df1b
|
Leszek Koltunski
|
if( mMeshes==null )
|
| 403 |
|
|
{
|
| 404 |
|
|
FactoryCubit factory = FactoryCubit.getInstance();
|
| 405 |
|
|
factory.clear();
|
| 406 |
|
|
mMeshes = new MeshBase[getNumCubitVariants(numLayers)];
|
| 407 |
|
|
}
|
| 408 |
|
|
|
| 409 |
|
|
if( mMeshes[variant]==null )
|
| 410 |
|
|
{
|
| 411 |
|
|
ObjectShape shape = getObjectShape(cubit,numLayers);
|
| 412 |
|
|
FactoryCubit factory = FactoryCubit.getInstance();
|
| 413 |
|
|
factory.createNewFaceTransform(shape);
|
| 414 |
|
|
mMeshes[variant] = factory.createRoundedSolid(shape);
|
| 415 |
49cd8581
|
Leszek Koltunski
|
}
|
| 416 |
|
|
|
| 417 |
a2a4df1b
|
Leszek Koltunski
|
MeshBase mesh = mMeshes[variant].copy(true);
|
| 418 |
|
|
MatrixEffectQuaternion quat = new MatrixEffectQuaternion( getQuat(cubit,numLayers), new Static3D(0,0,0) );
|
| 419 |
49cd8581
|
Leszek Koltunski
|
mesh.apply(quat,0xffffffff,0);
|
| 420 |
|
|
|
| 421 |
|
|
return mesh;
|
| 422 |
|
|
}
|
| 423 |
|
|
|
| 424 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 425 |
|
|
|
| 426 |
|
|
int getFaceColor(int cubit, int cubitface, int numLayers)
|
| 427 |
|
|
{
|
| 428 |
18a5f95f
|
Leszek Koltunski
|
return mFaceMap[cubit][cubitface];
|
| 429 |
49cd8581
|
Leszek Koltunski
|
}
|
| 430 |
|
|
|
| 431 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 432 |
|
|
|
| 433 |
9c06394a
|
Leszek Koltunski
|
int getColor(int face)
|
| 434 |
49cd8581
|
Leszek Koltunski
|
{
|
| 435 |
9c06394a
|
Leszek Koltunski
|
return FACE_COLORS[face];
|
| 436 |
|
|
}
|
| 437 |
9ce78850
|
Leszek Koltunski
|
|
| 438 |
9c06394a
|
Leszek Koltunski
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 439 |
9ce78850
|
Leszek Koltunski
|
|
| 440 |
9c06394a
|
Leszek Koltunski
|
ObjectSticker retSticker(int face)
|
| 441 |
|
|
{
|
| 442 |
|
|
return mStickers[face/NUM_FACES];
|
| 443 |
49cd8581
|
Leszek Koltunski
|
}
|
| 444 |
|
|
|
| 445 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 446 |
|
|
|
| 447 |
|
|
float returnMultiplier()
|
| 448 |
|
|
{
|
| 449 |
|
|
return 2.0f;
|
| 450 |
|
|
}
|
| 451 |
|
|
|
| 452 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 453 |
|
|
// PUBLIC API
|
| 454 |
|
|
|
| 455 |
|
|
public Static3D[] getRotationAxis()
|
| 456 |
|
|
{
|
| 457 |
|
|
return ROT_AXIS;
|
| 458 |
|
|
}
|
| 459 |
|
|
|
| 460 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 461 |
|
|
|
| 462 |
925ed78f
|
Leszek Koltunski
|
public int[] getBasicAngle()
|
| 463 |
49cd8581
|
Leszek Koltunski
|
{
|
| 464 |
925ed78f
|
Leszek Koltunski
|
return BASIC_ANGLE;
|
| 465 |
49cd8581
|
Leszek Koltunski
|
}
|
| 466 |
|
|
|
| 467 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 468 |
|
|
|
| 469 |
9f171eba
|
Leszek Koltunski
|
public void randomizeNewScramble(int[][] scramble, Random rnd, int curr, int total)
|
| 470 |
49cd8581
|
Leszek Koltunski
|
{
|
| 471 |
9f171eba
|
Leszek Koltunski
|
if( curr==0 )
|
| 472 |
49cd8581
|
Leszek Koltunski
|
{
|
| 473 |
9f171eba
|
Leszek Koltunski
|
scramble[curr][0] = rnd.nextInt(NUM_AXIS);
|
| 474 |
49cd8581
|
Leszek Koltunski
|
}
|
| 475 |
|
|
else
|
| 476 |
|
|
{
|
| 477 |
582617c1
|
Leszek Koltunski
|
int newVector = rnd.nextInt(NUM_AXIS -1);
|
| 478 |
9f171eba
|
Leszek Koltunski
|
scramble[curr][0] = (newVector>=scramble[curr-1][0] ? newVector+1 : newVector);
|
| 479 |
49cd8581
|
Leszek Koltunski
|
}
|
| 480 |
|
|
|
| 481 |
9f171eba
|
Leszek Koltunski
|
scramble[curr][1] = rnd.nextFloat()<=0.5f ? 0 : 1;
|
| 482 |
49cd8581
|
Leszek Koltunski
|
|
| 483 |
5043d5d0
|
Leszek Koltunski
|
switch( rnd.nextInt(2) )
|
| 484 |
|
|
{
|
| 485 |
9f171eba
|
Leszek Koltunski
|
case 0: scramble[curr][2] = -1; break;
|
| 486 |
|
|
case 1: scramble[curr][2] = 1; break;
|
| 487 |
5043d5d0
|
Leszek Koltunski
|
}
|
| 488 |
49cd8581
|
Leszek Koltunski
|
}
|
| 489 |
|
|
|
| 490 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 491 |
|
|
// The Ivy is solved if and only if:
|
| 492 |
|
|
//
|
| 493 |
|
|
// 1) all 4 of its corner cubits are rotated with the same quat
|
| 494 |
|
|
// 2) all its face cubits are rotated with the same quat like the corner ones,
|
| 495 |
|
|
// and optionally they also might be upside down.
|
| 496 |
|
|
//
|
| 497 |
|
|
// i.e.
|
| 498 |
|
|
// cubits [4] and [5] - might be extra QUAT[1]
|
| 499 |
|
|
// cubits [6] and [7] - might be extra QUAT[2]
|
| 500 |
|
|
// cubits [8] and [9] - might be extra QUAT[3]
|
| 501 |
|
|
|
| 502 |
|
|
public boolean isSolved()
|
| 503 |
|
|
{
|
| 504 |
|
|
int q1,q = CUBITS[0].mQuatIndex;
|
| 505 |
|
|
|
| 506 |
|
|
if( CUBITS[1].mQuatIndex == q &&
|
| 507 |
|
|
CUBITS[2].mQuatIndex == q &&
|
| 508 |
|
|
CUBITS[3].mQuatIndex == q )
|
| 509 |
|
|
{
|
| 510 |
|
|
q1 = mulQuat(q,1);
|
| 511 |
|
|
if( CUBITS[4].mQuatIndex != q && CUBITS[4].mQuatIndex != q1 ) return false;
|
| 512 |
|
|
if( CUBITS[5].mQuatIndex != q && CUBITS[5].mQuatIndex != q1 ) return false;
|
| 513 |
|
|
|
| 514 |
|
|
q1 = mulQuat(q,2);
|
| 515 |
|
|
if( CUBITS[6].mQuatIndex != q && CUBITS[6].mQuatIndex != q1 ) return false;
|
| 516 |
|
|
if( CUBITS[7].mQuatIndex != q && CUBITS[7].mQuatIndex != q1 ) return false;
|
| 517 |
|
|
|
| 518 |
|
|
q1 = mulQuat(q,3);
|
| 519 |
|
|
if( CUBITS[8].mQuatIndex != q && CUBITS[8].mQuatIndex != q1 ) return false;
|
| 520 |
|
|
if( CUBITS[9].mQuatIndex != q && CUBITS[9].mQuatIndex != q1 ) return false;
|
| 521 |
|
|
|
| 522 |
|
|
return true;
|
| 523 |
|
|
}
|
| 524 |
|
|
|
| 525 |
|
|
return false;
|
| 526 |
|
|
}
|
| 527 |
|
|
|
| 528 |
6fd4a72c
|
Leszek Koltunski
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 529 |
|
|
|
| 530 |
|
|
public int getObjectName(int numLayers)
|
| 531 |
|
|
{
|
| 532 |
|
|
return R.string.ivy2;
|
| 533 |
|
|
}
|
| 534 |
|
|
|
| 535 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 536 |
|
|
|
| 537 |
|
|
public int getInventor(int numLayers)
|
| 538 |
|
|
{
|
| 539 |
|
|
return R.string.ivy2_inventor;
|
| 540 |
|
|
}
|
| 541 |
|
|
|
| 542 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 543 |
|
|
|
| 544 |
|
|
public int getComplexity(int numLayers)
|
| 545 |
|
|
{
|
| 546 |
|
|
return 1;
|
| 547 |
|
|
}
|
| 548 |
49cd8581
|
Leszek Koltunski
|
}
|