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29b82486
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Leszek Koltunski
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///////////////////////////////////////////////////////////////////////////////////////////////////
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// Copyright 2019 Leszek Koltunski //
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// //
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// This file is part of Magic Cube. //
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// //
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// Magic Cube is free software: you can redistribute it and/or modify //
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// it under the terms of the GNU General Public License as published by //
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// the Free Software Foundation, either version 2 of the License, or //
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// (at your option) any later version. //
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// //
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// Magic Cube is distributed in the hope that it will be useful, //
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// but WITHOUT ANY WARRANTY; without even the implied warranty of //
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the //
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// GNU General Public License for more details. //
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// //
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// You should have received a copy of the GNU General Public License //
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// along with Magic Cube. If not, see <http://www.gnu.org/licenses/>. //
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///////////////////////////////////////////////////////////////////////////////////////////////////
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package org.distorted.objectlib.objects;
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import static org.distorted.objectlib.main.Movement.TYPE_NOT_SPLIT;
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import android.content.res.Resources;
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import org.distorted.library.main.DistortedEffects;
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import org.distorted.library.main.DistortedTexture;
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import org.distorted.library.mesh.MeshSquare;
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import org.distorted.library.type.Static3D;
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import org.distorted.library.type.Static4D;
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import org.distorted.objectlib.R;
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import org.distorted.objectlib.main.Movement;
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import org.distorted.objectlib.main.Movement6;
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import org.distorted.objectlib.main.ObjectList;
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import org.distorted.objectlib.main.ObjectShape;
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import org.distorted.objectlib.main.ObjectSticker;
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import org.distorted.objectlib.main.ScrambleState;
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import org.distorted.objectlib.main.Twisty6;
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///////////////////////////////////////////////////////////////////////////////////////////////////
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public class TwistyMirror extends Twisty6
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{
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static final Static3D[] ROT_AXIS = new Static3D[]
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{
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new Static3D(1,0,0),
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new Static3D(0,1,0),
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new Static3D(0,0,1)
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};
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private static final int[][][] ENABLED = new int[][][]
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{
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{{1,2}},{{1,2}},{{0,2}},{{0,2}},{{0,1}},{{0,1}},
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};
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private static final int[] FACE_COLORS = new int[] { COLOR_WHITE };
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private static final float DX = 0.10f;
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private static final float DY = 0.25f;
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private static final float DZ = 0.40f;
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cc448c54
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Leszek Koltunski
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private static final float[][] SEQ2 = new float[][]
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{
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{1-DX,1-DY},{1+DX,1-DY},{1-DX,1+DY},{1+DX,1+DY},
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{1-DX,1-DZ},{1+DX,1-DZ},{1-DX,1+DZ},{1+DX,1+DZ},
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{1-DZ,1-DY},{1+DZ,1-DY},{1-DZ,1+DY},{1+DZ,1+DY},
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};
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private static final float[][] SEQ3 = new float[][]
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{
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{1 ,1 },{1-DX,1-DY},{1 ,1-DY},{1+DX,1-DY},{1-DX,1 },
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{1+DX,1 },{1-DX,1+DY},{1 ,1+DY},{1+DX,1+DY},{1-DX,1-DZ},
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{1 ,1-DZ},{1+DX,1-DZ},{1-DX,1 },{1+DX,1 },{1-DX,1+DZ},
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{1 ,1+DZ},{1+DX,1+DZ},{1-DZ,1-DY},{1 ,1-DY},{1+DZ,1-DY},
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{1-DZ,1 },{1+DZ,1 },{1-DZ,1+DY},{1 ,1+DY},{1+DZ,1+DY},
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};
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29b82486
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Leszek Koltunski
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private ScrambleState[] mStates;
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private Static4D[] mQuats;
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private float[][] mCuts;
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private boolean[][] mLayerRotatable;
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private int[] mBasicAngle;
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private ObjectSticker[] mStickers;
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private float[][] mPositions;
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private Movement mMovement;
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///////////////////////////////////////////////////////////////////////////////////////////////////
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public TwistyMirror(int size, Static4D quat, DistortedTexture texture, MeshSquare mesh,
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DistortedEffects effects, int[][] moves, Resources res, int scrWidth)
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{
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super(size, size, quat, texture, mesh, effects, moves, ObjectList.MIRR, res, scrWidth);
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////
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protected ScrambleState[] getScrambleStates()
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{
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if( mStates==null )
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{
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int size = getNumLayers();
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int[][] m = new int[16][];
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for(int i=1; i<16; i++) m[i] = createEdges(size,i);
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mStates = new ScrambleState[]
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{
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new ScrambleState( new int[][] { m[ 1], m[ 2], m[ 3] } ), // 0
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new ScrambleState( new int[][] { null, m[ 4], m[ 5] } ), // x
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new ScrambleState( new int[][] { m[ 6], null, m[ 7] } ), // y
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new ScrambleState( new int[][] { m[ 8], m[ 8], null } ), // z
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new ScrambleState( new int[][] { m[10], null, m[ 7] } ), // xy
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new ScrambleState( new int[][] { m[11], m[ 9], null } ), // xz
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new ScrambleState( new int[][] { null, m[12], m[ 5] } ), // yx
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new ScrambleState( new int[][] { m[ 8], m[13], null } ), // yz
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new ScrambleState( new int[][] { null, m[ 4], m[14] } ), // zx
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new ScrambleState( new int[][] { m[ 6], null, m[15] } ), // zy
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new ScrambleState( new int[][] { null, null, m[ 5] } ), // xyx
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new ScrambleState( new int[][] { null, m[ 4], null } ), // xzx
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new ScrambleState( new int[][] { null, null, m[ 7] } ), // yxy
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new ScrambleState( new int[][] { m[ 6], null, null } ), // yzy
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new ScrambleState( new int[][] { null, m[ 9], null } ), // zxz
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new ScrambleState( new int[][] { m[ 8], null, null } ), // zyz
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};
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}
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return mStates;
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////
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private int[] createEdges(int size, int vertex)
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{
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int[] ret = new int[9*size];
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for(int l=0; l<size; l++)
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{
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ret[9*l ] = l;
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ret[9*l+1] =-1;
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ret[9*l+2] = vertex;
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ret[9*l+3] = l;
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ret[9*l+4] = 1;
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ret[9*l+5] = vertex;
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ret[9*l+6] = l;
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ret[9*l+7] = 2;
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ret[9*l+8] = vertex;
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}
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return ret;
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////
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private void initializeQuats()
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{
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mQuats = new Static4D[]
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{
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new Static4D( 0.0f, 0.0f, 0.0f, 1.0f),
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new Static4D( 1.0f, 0.0f, 0.0f, 0.0f),
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new Static4D( 0.0f, 1.0f, 0.0f, 0.0f),
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new Static4D( 0.0f, 0.0f, 1.0f, 0.0f),
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new Static4D( SQ2/2, SQ2/2, 0.0f , 0.0f),
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new Static4D( SQ2/2, -SQ2/2, 0.0f , 0.0f),
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new Static4D( SQ2/2, 0.0f, SQ2/2, 0.0f),
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new Static4D(-SQ2/2, 0.0f, SQ2/2, 0.0f),
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new Static4D( SQ2/2, 0.0f, 0.0f, SQ2/2),
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new Static4D( SQ2/2, 0.0f, 0.0f, -SQ2/2),
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new Static4D( 0.0f, SQ2/2, SQ2/2, 0.0f),
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new Static4D( 0.0f, SQ2/2, -SQ2/2, 0.0f),
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new Static4D( 0.0f, SQ2/2, 0.0f, SQ2/2),
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new Static4D( 0.0f, SQ2/2, 0.0f, -SQ2/2),
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new Static4D( 0.0f, 0.0f, SQ2/2, SQ2/2),
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new Static4D( 0.0f, 0.0f, SQ2/2, -SQ2/2),
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new Static4D( 0.5f, 0.5f, 0.5f, 0.5f),
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new Static4D( 0.5f, 0.5f, -0.5f, 0.5f),
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new Static4D( 0.5f, 0.5f, -0.5f, -0.5f),
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new Static4D( 0.5f, -0.5f, 0.5f, -0.5f),
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new Static4D( -0.5f, -0.5f, -0.5f, 0.5f),
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new Static4D( -0.5f, 0.5f, -0.5f, -0.5f),
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new Static4D( -0.5f, 0.5f, 0.5f, -0.5f),
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new Static4D( -0.5f, 0.5f, 0.5f, 0.5f)
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};
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////
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// we cannot do this the standard, automatic way because there's only 1 color in the FACE_COLORS
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// table and retCubitSolvedStatus() always returns -1,-1 or 0.
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protected int[] getSolvedQuats(int cubit, int numLayers)
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{
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if( numLayers==3 )
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{
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switch(cubit)
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{
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case 4:
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case 21: return new int[] {1,8,9};
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case 10:
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case 15: return new int[] {2,12,13};
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case 12:
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case 13: return new int[] {3,14,15};
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}
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}
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return null;
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////
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protected int getFaceColor(int cubit, int cubitface, int numLayers)
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{
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if( numLayers==2 )
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{
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switch(cubitface)
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{
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case 0: if( cubit==4 ) return 11;
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if( cubit==5 ) return 10;
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if( cubit==6 ) return 9;
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if( cubit==7 ) return 8;
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return NUM_TEXTURES;
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case 1: if( cubit==0 ) return 11;
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if( cubit==1 ) return 10;
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if( cubit==2 ) return 9;
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if( cubit==3 ) return 8;
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return NUM_TEXTURES;
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case 2: if( cubit==3 ) return 4;
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if( cubit==7 ) return 5;
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if( cubit==2 ) return 6;
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if( cubit==6 ) return 7;
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return NUM_TEXTURES;
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case 3: if( cubit==1 ) return 4;
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if( cubit==5 ) return 5;
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if( cubit==0 ) return 6;
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if( cubit==4 ) return 7;
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return NUM_TEXTURES;
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case 4: if( cubit==3 ) return 0;
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if( cubit==7 ) return 1;
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if( cubit==1 ) return 2;
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if( cubit==5 ) return 3;
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return NUM_TEXTURES;
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case 5: if( cubit==2 ) return 0;
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if( cubit==6 ) return 1;
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if( cubit==0 ) return 2;
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if( cubit==4 ) return 3;
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return NUM_TEXTURES;
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}
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}
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if( numLayers==3 )
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{
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switch(cubitface)
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{
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case 0: if( cubit==17 ) return 24;
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if( cubit==18 ) return 23;
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if( cubit==19 ) return 22;
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if( cubit==20 ) return 21;
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if( cubit==21 ) return 0;
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if( cubit==22 ) return 20;
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if( cubit==23 ) return 19;
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if( cubit==24 ) return 18;
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if( cubit==25 ) return 17;
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return NUM_TEXTURES;
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case 1: if( cubit== 0 ) return 24;
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if( cubit== 1 ) return 23;
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if( cubit== 2 ) return 22;
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if( cubit== 3 ) return 21;
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if( cubit== 4 ) return 0;
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if( cubit== 5 ) return 20;
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if( cubit== 6 ) return 19;
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if( cubit== 7 ) return 18;
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if( cubit== 8 ) return 17;
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return NUM_TEXTURES;
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case 2: if( cubit== 6 ) return 14;
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if( cubit==14 ) return 2; // theoretically should have been 15, but this must have gotten collapsed in the Factory
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if( cubit==23 ) return 16;
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if( cubit== 7 ) return 12;
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if( cubit==15 ) return 0;
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if( cubit==24 ) return 13;
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if( cubit== 8 ) return 9;
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if( cubit==16 ) return 20; // ditto, theoretically 10
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if( cubit==25 ) return 11;
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return NUM_TEXTURES;
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case 3: if( cubit== 0 ) return 14;
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if( cubit== 9 ) return 2; // ditto, theoretically 15
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if( cubit==17 ) return 16;
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if( cubit== 1 ) return 12;
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if( cubit==10 ) return 0;
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if( cubit==18 ) return 13;
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if( cubit== 2 ) return 9;
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if( cubit==11 ) return 20; // ditto, theoretically 10
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if( cubit==19 ) return 11;
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return NUM_TEXTURES;
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case 4: if( cubit== 8 ) return 1;
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if( cubit==16 ) return 2;
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if( cubit==25 ) return 3;
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if( cubit== 5 ) return 4;
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if( cubit==13 ) return 0;
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if( cubit==22 ) return 5;
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if( cubit== 2 ) return 6;
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if( cubit==11 ) return 7;
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if( cubit==19 ) return 8;
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return NUM_TEXTURES;
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case 5: if( cubit== 6 ) return 1;
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|
if( cubit==14 ) return 2;
|
| 304 |
|
|
if( cubit==23 ) return 3;
|
| 305 |
|
|
if( cubit== 3 ) return 4;
|
| 306 |
|
|
if( cubit==12 ) return 0;
|
| 307 |
|
|
if( cubit==20 ) return 5;
|
| 308 |
|
|
if( cubit== 0 ) return 6;
|
| 309 |
|
|
if( cubit== 9 ) return 7;
|
| 310 |
|
|
if( cubit==17 ) return 8;
|
| 311 |
|
|
return NUM_TEXTURES;
|
| 312 |
|
|
}
|
| 313 |
|
|
}
|
| 314 |
|
|
|
| 315 |
|
|
return 0;
|
| 316 |
|
|
}
|
| 317 |
|
|
|
| 318 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 319 |
|
|
|
| 320 |
|
|
private float returnStroke(float x, float y)
|
| 321 |
|
|
{
|
| 322 |
|
|
return 0.08f/(Math.max(x,y));
|
| 323 |
|
|
}
|
| 324 |
|
|
|
| 325 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 326 |
|
|
|
| 327 |
|
|
private float[] generateStrokes()
|
| 328 |
|
|
{
|
| 329 |
|
|
int num = getNumLayers();
|
| 330 |
|
|
|
| 331 |
|
|
if( num==2 )
|
| 332 |
|
|
{
|
| 333 |
cc448c54
|
Leszek Koltunski
|
int LEN = SEQ2.length;
|
| 334 |
|
|
float[] tmp = new float[LEN];
|
| 335 |
|
|
for(int i=0; i<LEN; i++) tmp[i] = returnStroke(SEQ2[i][0],SEQ2[i][1]);
|
| 336 |
|
|
return tmp;
|
| 337 |
29b82486
|
Leszek Koltunski
|
}
|
| 338 |
|
|
else
|
| 339 |
|
|
{
|
| 340 |
cc448c54
|
Leszek Koltunski
|
int LEN = SEQ3.length;
|
| 341 |
|
|
float[] tmp = new float[LEN];
|
| 342 |
|
|
for(int i=0; i<LEN; i++) tmp[i] = returnStroke(SEQ3[i][0],SEQ3[i][1]);
|
| 343 |
|
|
return tmp;
|
| 344 |
29b82486
|
Leszek Koltunski
|
}
|
| 345 |
|
|
}
|
| 346 |
|
|
|
| 347 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 348 |
|
|
|
| 349 |
|
|
private float[] returnSticker(float x, float y)
|
| 350 |
|
|
{
|
| 351 |
|
|
float H = 0.5f;
|
| 352 |
|
|
|
| 353 |
|
|
if( x<y ) { float D=H*x/y; return new float[] {-D,-H,+D,-H,+D,+H,-D,+H}; }
|
| 354 |
|
|
else { float D=H*y/x; return new float[] {-H,-D,+H,-D,+H,+D,-H,+D}; }
|
| 355 |
|
|
}
|
| 356 |
|
|
|
| 357 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 358 |
|
|
|
| 359 |
|
|
private float[][] generateStickers()
|
| 360 |
|
|
{
|
| 361 |
|
|
int num = getNumLayers();
|
| 362 |
|
|
|
| 363 |
|
|
if( num==2 )
|
| 364 |
|
|
{
|
| 365 |
cc448c54
|
Leszek Koltunski
|
int LEN = SEQ2.length;
|
| 366 |
|
|
float[][] tmp = new float[LEN][];
|
| 367 |
|
|
for(int i=0; i<LEN; i++) tmp[i] = returnSticker(SEQ2[i][0],SEQ2[i][1]);
|
| 368 |
|
|
return tmp;
|
| 369 |
29b82486
|
Leszek Koltunski
|
}
|
| 370 |
|
|
else
|
| 371 |
|
|
{
|
| 372 |
cc448c54
|
Leszek Koltunski
|
int LEN = SEQ3.length;
|
| 373 |
|
|
float[][] tmp = new float[LEN][];
|
| 374 |
|
|
for(int i=0; i<LEN; i++) tmp[i] = returnSticker(SEQ3[i][0],SEQ3[i][1]);
|
| 375 |
|
|
return tmp;
|
| 376 |
29b82486
|
Leszek Koltunski
|
}
|
| 377 |
|
|
}
|
| 378 |
|
|
|
| 379 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 380 |
|
|
|
| 381 |
|
|
protected ObjectSticker retSticker(int face)
|
| 382 |
|
|
{
|
| 383 |
|
|
if( mStickers==null )
|
| 384 |
|
|
{
|
| 385 |
|
|
final float[][] STICKERS = generateStickers();
|
| 386 |
|
|
final float[] STROKES = generateStrokes();
|
| 387 |
|
|
final int NUM_STICKERS = STICKERS.length;
|
| 388 |
|
|
final float radius = 0.10f;
|
| 389 |
|
|
final float[] radii = {radius,radius,radius,radius};
|
| 390 |
|
|
mStickers = new ObjectSticker[NUM_STICKERS];
|
| 391 |
|
|
|
| 392 |
|
|
for(int i=0; i<NUM_STICKERS; i++)
|
| 393 |
|
|
{
|
| 394 |
|
|
mStickers[i] = new ObjectSticker(STICKERS[i],null,radii,STROKES[i]);
|
| 395 |
|
|
}
|
| 396 |
|
|
}
|
| 397 |
|
|
|
| 398 |
|
|
return mStickers[face/NUM_FACE_COLORS];
|
| 399 |
|
|
}
|
| 400 |
|
|
|
| 401 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 402 |
|
|
|
| 403 |
|
|
protected int getNumStickerTypes(int numLayers)
|
| 404 |
|
|
{
|
| 405 |
cc448c54
|
Leszek Koltunski
|
return numLayers==2 ? SEQ2.length : SEQ3.length;
|
| 406 |
29b82486
|
Leszek Koltunski
|
}
|
| 407 |
|
|
|
| 408 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 409 |
|
|
|
| 410 |
|
|
private int getRow(int cubit, int numLayers, int dim)
|
| 411 |
|
|
{
|
| 412 |
|
|
return (int)(mPositions[cubit][dim] + 0.5f*(numLayers-1));
|
| 413 |
|
|
}
|
| 414 |
|
|
|
| 415 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 416 |
|
|
|
| 417 |
|
|
protected ObjectShape getObjectShape(int cubit, int numLayers)
|
| 418 |
|
|
{
|
| 419 |
|
|
int extraI, extraV, num;
|
| 420 |
|
|
float height;
|
| 421 |
|
|
|
| 422 |
|
|
switch(numLayers)
|
| 423 |
|
|
{
|
| 424 |
|
|
case 2 : num = 6; extraI = 2; extraV = 2; height = 0.045f; break;
|
| 425 |
|
|
case 3 : num = 5; extraI = 2; extraV = 2; height = 0.045f; break;
|
| 426 |
|
|
case 4 : num = 5; extraI = 1; extraV = 1; height = 0.045f; break;
|
| 427 |
|
|
default: num = 5; extraI = 0; extraV = 0; height = 0.045f; break;
|
| 428 |
|
|
}
|
| 429 |
|
|
|
| 430 |
|
|
int xrow = getRow(cubit,numLayers,0);
|
| 431 |
|
|
int yrow = getRow(cubit,numLayers,1);
|
| 432 |
|
|
int zrow = getRow(cubit,numLayers,2);
|
| 433 |
|
|
|
| 434 |
|
|
float XL = -0.5f + (xrow== 0 ? DX : 0);
|
| 435 |
|
|
float XR = +0.5f + (xrow==numLayers-1 ? DX : 0);
|
| 436 |
|
|
float YL = -0.5f - (yrow== 0 ? DY : 0);
|
| 437 |
|
|
float YR = +0.5f - (yrow==numLayers-1 ? DY : 0);
|
| 438 |
|
|
float ZL = -0.5f - (zrow== 0 ? DZ : 0);
|
| 439 |
|
|
float ZR = +0.5f - (zrow==numLayers-1 ? DZ : 0);
|
| 440 |
|
|
|
| 441 |
|
|
double[][] vertices = new double[][]
|
| 442 |
|
|
{
|
| 443 |
|
|
{ XR, YR, ZR },
|
| 444 |
|
|
{ XR, YR, ZL },
|
| 445 |
|
|
{ XR, YL, ZR },
|
| 446 |
|
|
{ XR, YL, ZL },
|
| 447 |
|
|
{ XL, YR, ZR },
|
| 448 |
|
|
{ XL, YR, ZL },
|
| 449 |
|
|
{ XL, YL, ZR },
|
| 450 |
|
|
{ XL, YL, ZL },
|
| 451 |
|
|
};
|
| 452 |
|
|
|
| 453 |
|
|
int[][] vert_indices = new int[][]
|
| 454 |
|
|
{
|
| 455 |
|
|
{2,3,1,0},
|
| 456 |
|
|
{7,6,4,5},
|
| 457 |
|
|
{4,0,1,5},
|
| 458 |
|
|
{7,3,2,6},
|
| 459 |
|
|
{6,2,0,4},
|
| 460 |
|
|
{3,7,5,1}
|
| 461 |
|
|
};
|
| 462 |
|
|
|
| 463 |
|
|
float[][] bands = new float[][] { {height,35,0.5f,0.7f,num,extraI,extraV} };
|
| 464 |
|
|
int[] bandIndices = new int[] { 0,0,0,0,0,0};
|
| 465 |
|
|
float[][] corners = new float[][] { {0.036f,0.12f} };
|
| 466 |
|
|
int[] cornerIndices = new int[] { 0,0,0,0,0,0,0,0 };
|
| 467 |
|
|
float[][] centers = new float[][] { {0.0f, 0.0f, 0.0f} };
|
| 468 |
|
|
int[] centerIndices = new int[] { 0,0,0,0,0,0,0,0 };
|
| 469 |
|
|
|
| 470 |
|
|
return new ObjectShape(vertices,vert_indices,bands,bandIndices,corners,cornerIndices,centers,centerIndices,getNumCubitFaces(), null);
|
| 471 |
|
|
}
|
| 472 |
|
|
|
| 473 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 474 |
|
|
|
| 475 |
|
|
protected Static4D getQuat(int cubit, int numLayers)
|
| 476 |
|
|
{
|
| 477 |
|
|
if( mQuats ==null ) initializeQuats();
|
| 478 |
|
|
return mQuats[0];
|
| 479 |
|
|
}
|
| 480 |
|
|
|
| 481 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 482 |
|
|
|
| 483 |
|
|
protected int getNumCubitVariants(int numLayers)
|
| 484 |
|
|
{
|
| 485 |
|
|
return 6*numLayers*numLayers - 12*numLayers + 8;
|
| 486 |
|
|
}
|
| 487 |
|
|
|
| 488 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 489 |
|
|
|
| 490 |
|
|
protected int getCubitVariant(int cubit, int numLayers)
|
| 491 |
|
|
{
|
| 492 |
|
|
return cubit;
|
| 493 |
|
|
}
|
| 494 |
|
|
|
| 495 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 496 |
|
|
|
| 497 |
0310ac32
|
Leszek Koltunski
|
protected int getColor(int face)
|
| 498 |
29b82486
|
Leszek Koltunski
|
{
|
| 499 |
|
|
return FACE_COLORS[face];
|
| 500 |
|
|
}
|
| 501 |
|
|
|
| 502 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 503 |
|
|
|
| 504 |
|
|
protected float[][] getCubitPositions(int numLayers)
|
| 505 |
|
|
{
|
| 506 |
|
|
if( mPositions==null )
|
| 507 |
|
|
{
|
| 508 |
|
|
int numCubits = numLayers>1 ? 6*numLayers*numLayers - 12*numLayers + 8 : 1;
|
| 509 |
|
|
mPositions = new float[numCubits][];
|
| 510 |
|
|
|
| 511 |
|
|
float diff = 0.5f*(numLayers-1);
|
| 512 |
|
|
int currentPosition = 0;
|
| 513 |
|
|
|
| 514 |
|
|
for(int x = 0; x<numLayers; x++)
|
| 515 |
|
|
for(int y = 0; y<numLayers; y++)
|
| 516 |
|
|
for(int z = 0; z<numLayers; z++)
|
| 517 |
|
|
if( x==0 || x==numLayers-1 || y==0 || y==numLayers-1 || z==0 || z==numLayers-1 )
|
| 518 |
|
|
{
|
| 519 |
|
|
mPositions[currentPosition++] = new float[] {x-diff,y-diff,z-diff};
|
| 520 |
|
|
}
|
| 521 |
|
|
}
|
| 522 |
|
|
|
| 523 |
|
|
return mPositions;
|
| 524 |
|
|
}
|
| 525 |
|
|
|
| 526 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 527 |
|
|
|
| 528 |
|
|
protected Static4D[] getQuats()
|
| 529 |
|
|
{
|
| 530 |
|
|
if( mQuats ==null ) initializeQuats();
|
| 531 |
|
|
return mQuats;
|
| 532 |
|
|
}
|
| 533 |
|
|
|
| 534 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 535 |
|
|
|
| 536 |
0310ac32
|
Leszek Koltunski
|
protected int getNumFaceColors()
|
| 537 |
29b82486
|
Leszek Koltunski
|
{
|
| 538 |
|
|
return 1;
|
| 539 |
|
|
}
|
| 540 |
|
|
|
| 541 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 542 |
|
|
|
| 543 |
|
|
protected float[][] getCuts(int numLayers)
|
| 544 |
|
|
{
|
| 545 |
|
|
if( mCuts==null )
|
| 546 |
|
|
{
|
| 547 |
|
|
mCuts = new float[3][numLayers-1];
|
| 548 |
|
|
|
| 549 |
|
|
for(int i=0; i<numLayers-1; i++)
|
| 550 |
|
|
{
|
| 551 |
|
|
float cut = (2-numLayers)*0.5f + i;
|
| 552 |
|
|
mCuts[0][i] = cut;
|
| 553 |
|
|
mCuts[1][i] = cut;
|
| 554 |
|
|
mCuts[2][i] = cut;
|
| 555 |
|
|
}
|
| 556 |
|
|
}
|
| 557 |
|
|
|
| 558 |
|
|
return mCuts;
|
| 559 |
|
|
}
|
| 560 |
|
|
|
| 561 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 562 |
|
|
|
| 563 |
|
|
private void getLayerRotatable(int numLayers)
|
| 564 |
|
|
{
|
| 565 |
|
|
if( mLayerRotatable==null )
|
| 566 |
|
|
{
|
| 567 |
|
|
int numAxis = ROT_AXIS.length;
|
| 568 |
|
|
boolean[] tmp = new boolean[numLayers];
|
| 569 |
|
|
for(int i=0; i<numLayers; i++) tmp[i] = true;
|
| 570 |
|
|
mLayerRotatable = new boolean[numAxis][];
|
| 571 |
|
|
for(int i=0; i<numAxis; i++) mLayerRotatable[i] = tmp;
|
| 572 |
|
|
}
|
| 573 |
|
|
}
|
| 574 |
|
|
|
| 575 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 576 |
|
|
|
| 577 |
|
|
protected int getSolvedFunctionIndex()
|
| 578 |
|
|
{
|
| 579 |
|
|
return 0;
|
| 580 |
|
|
}
|
| 581 |
|
|
|
| 582 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 583 |
|
|
|
| 584 |
|
|
protected int getNumCubitFaces()
|
| 585 |
|
|
{
|
| 586 |
|
|
return 6;
|
| 587 |
|
|
}
|
| 588 |
|
|
|
| 589 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 590 |
|
|
// PUBLIC API
|
| 591 |
|
|
|
| 592 |
|
|
public Static3D[] getRotationAxis()
|
| 593 |
|
|
{
|
| 594 |
|
|
return ROT_AXIS;
|
| 595 |
|
|
}
|
| 596 |
|
|
|
| 597 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 598 |
|
|
|
| 599 |
|
|
public Movement getMovement()
|
| 600 |
|
|
{
|
| 601 |
|
|
if( mMovement==null )
|
| 602 |
|
|
{
|
| 603 |
|
|
int numLayers = getNumLayers();
|
| 604 |
|
|
if( mCuts==null ) getCuts(numLayers);
|
| 605 |
|
|
getLayerRotatable(numLayers);
|
| 606 |
|
|
mMovement = new Movement6(ROT_AXIS,mCuts,mLayerRotatable,numLayers,TYPE_NOT_SPLIT,ENABLED);
|
| 607 |
|
|
}
|
| 608 |
|
|
return mMovement;
|
| 609 |
|
|
}
|
| 610 |
|
|
|
| 611 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 612 |
|
|
|
| 613 |
|
|
public int[] getBasicAngle()
|
| 614 |
|
|
{
|
| 615 |
|
|
if( mBasicAngle==null ) mBasicAngle = new int[] { 4,4,4 };
|
| 616 |
|
|
return mBasicAngle;
|
| 617 |
|
|
}
|
| 618 |
|
|
|
| 619 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 620 |
|
|
|
| 621 |
|
|
public int getObjectName(int numLayers)
|
| 622 |
|
|
{
|
| 623 |
|
|
switch(numLayers)
|
| 624 |
|
|
{
|
| 625 |
|
|
case 2: return R.string.mirr2;
|
| 626 |
|
|
case 3: return R.string.mirr3;
|
| 627 |
|
|
}
|
| 628 |
|
|
return R.string.mirr3;
|
| 629 |
|
|
}
|
| 630 |
|
|
|
| 631 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 632 |
|
|
|
| 633 |
|
|
public int getInventor(int numLayers)
|
| 634 |
|
|
{
|
| 635 |
|
|
switch(numLayers)
|
| 636 |
|
|
{
|
| 637 |
|
|
case 2: return R.string.mirr2_inventor;
|
| 638 |
|
|
case 3: return R.string.mirr3_inventor;
|
| 639 |
|
|
}
|
| 640 |
|
|
return R.string.mirr3_inventor;
|
| 641 |
|
|
}
|
| 642 |
|
|
|
| 643 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 644 |
|
|
|
| 645 |
|
|
public int getComplexity(int numLayers)
|
| 646 |
|
|
{
|
| 647 |
|
|
switch(numLayers)
|
| 648 |
|
|
{
|
| 649 |
|
|
case 2: return 5;
|
| 650 |
|
|
case 3: return 7;
|
| 651 |
|
|
}
|
| 652 |
|
|
return 7;
|
| 653 |
|
|
}
|
| 654 |
|
|
}
|