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///////////////////////////////////////////////////////////////////////////////////////////////////
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// Copyright 2022 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 org.distorted.library.type.Static3D;
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import org.distorted.library.type.Static4D;
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import org.distorted.objectlib.helpers.ObjectFaceShape;
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import org.distorted.objectlib.helpers.ObjectShape;
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import org.distorted.objectlib.helpers.ObjectSignature;
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import org.distorted.objectlib.scrambling.ScrambleState;
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import org.distorted.objectlib.main.ObjectType;
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import org.distorted.objectlib.main.ShapeHexahedron;
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import org.distorted.objectlib.touchcontrol.TouchControlHexahedron;
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import java.io.InputStream;
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import static org.distorted.objectlib.touchcontrol.TouchControl.TC_HEXAHEDRON;
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import static org.distorted.objectlib.touchcontrol.TouchControl.TYPE_NOT_SPLIT;
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///////////////////////////////////////////////////////////////////////////////////////////////////
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public class TwistyVoid extends ShapeHexahedron
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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 ScrambleState[] mStates;
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private int[][] mBasicAngle;
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private float[][] mCuts;
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private float[][] mPositions;
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private int[] mQuatIndex;
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///////////////////////////////////////////////////////////////////////////////////////////////////
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public TwistyVoid(int[] numL, int meshState, int iconMode, Static4D quat, Static3D move, float scale, InputStream stream)
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{
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super(numL, meshState, iconMode, numL[0], quat, move, scale, stream);
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////
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@Override
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public void adjustStickerCoords()
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{
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final float A = 0.497f;
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final float B = 0.38950402f;
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final float C = 0.25900806f;
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final float D = 0.51f;
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mStickerCoords = new float[][]
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{
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{ -0.5f, -0.5f, A, -0.5f, -0.5f, A },
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{ -C, -B, D, -B, D, B, -C, B }
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};
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////
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@Override
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public int getInternalColor()
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{
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return 0xff222222;
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////
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// Normal 3x3, but without the 180 deg move of the middle layer.
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// We need to rotate the middle layer here (by swiping it is not possible) because otherwise the
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// phantom centers would always stay at their initial positions which would defeat the point here.
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public ScrambleState[] getScrambleStates()
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{
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if( mStates==null )
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{
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int[][] m = new int[16][];
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for(int i=0; i<16; i++) m[i] = new int[] { 0,-1,i,0,1,i,0,2,i, 1,-1,i,1,1,i, 2,-1,i,2,1,i,2,2,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 0
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new ScrambleState( new int[][] { null, m[ 4], m[ 5] } ), // 1 x
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new ScrambleState( new int[][] { m[ 6], null, m[ 7] } ), // 2 y
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new ScrambleState( new int[][] { m[ 8], m[ 9], null } ), // 3 z
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new ScrambleState( new int[][] { m[10], null, m[ 7] } ), // 4 xy
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new ScrambleState( new int[][] { m[11], m[ 9], null } ), // 5 xz
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new ScrambleState( new int[][] { null, m[12], m[ 5] } ), // 6 yx
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new ScrambleState( new int[][] { m[ 8], m[13], null } ), // 7 yz
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new ScrambleState( new int[][] { null, m[ 4], m[14] } ), // 8 zx
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new ScrambleState( new int[][] { m[ 6], null, m[15] } ), // 9 zy
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new ScrambleState( new int[][] { null, null, m[ 5] } ), // 10 xyx
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new ScrambleState( new int[][] { null, m[ 4], null } ), // 11 xzx
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new ScrambleState( new int[][] { null, null, m[ 7] } ), // 12 yxy
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new ScrambleState( new int[][] { m[ 6], null, null } ), // 13 yzy
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new ScrambleState( new int[][] { null, m[ 9], null } ), // 14 zxz
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new ScrambleState( new int[][] { m[ 8], null, null } ), // 15 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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public float[][] getCuts(int[] numLayers)
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{
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if( mCuts==null )
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{
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float C = 0.5f;
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float[] cut = new float[] {-C,+C};
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mCuts = new float[][] { cut,cut,cut };
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}
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return mCuts;
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////
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public boolean[][] getLayerRotatable(int[] numLayers)
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{
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boolean[] tmp = new boolean[] {true,false,true};
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return new boolean[][] { tmp,tmp,tmp };
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////
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public int getTouchControlType()
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{
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return TC_HEXAHEDRON;
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////
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public int getTouchControlSplit()
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{
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return TYPE_NOT_SPLIT;
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////
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public int[][][] getEnabled()
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{
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return new int[][][] { {{1,2}},{{1,2}},{{0,2}},{{0,2}},{{0,1}},{{0,1}} };
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////
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public float[] getDist3D(int[] numLayers)
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{
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return TouchControlHexahedron.D3D;
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////
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public Static3D[] getFaceAxis()
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{
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return TouchControlHexahedron.FACE_AXIS;
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////
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public float[][] getCubitPositions(int[] numLayers)
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{
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if( mPositions==null )
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{
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mPositions = new float[][]
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{
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{ 1.0f, 1.0f, 1.0f},
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{ 1.0f, 1.0f,-1.0f},
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{ 1.0f,-1.0f, 1.0f},
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{ 1.0f,-1.0f,-1.0f},
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{-1.0f, 1.0f, 1.0f},
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{-1.0f, 1.0f,-1.0f},
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{-1.0f,-1.0f, 1.0f},
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{-1.0f,-1.0f,-1.0f},
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{ 1.0f, 1.0f, 0.0f},
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{ 1.0f,-1.0f, 0.0f},
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{ 1.0f, 0.0f, 1.0f},
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{ 1.0f, 0.0f,-1.0f},
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{-1.0f, 1.0f, 0.0f},
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{-1.0f,-1.0f, 0.0f},
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{-1.0f, 0.0f, 1.0f},
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{-1.0f, 0.0f,-1.0f},
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{ 0.0f, 1.0f, 1.0f},
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{ 0.0f, 1.0f,-1.0f},
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{ 0.0f,-1.0f, 1.0f},
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{ 0.0f,-1.0f,-1.0f},
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};
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}
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return mPositions;
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////
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public Static4D getCubitQuats(int cubit, int[] numLayers)
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{
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if( mQuatIndex==null ) mQuatIndex = new int[] {0,1,17,22,4,5,8,19, 1,3,0,2,10,11,4,5,9,15,7,19 };
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return mObjectQuats[mQuatIndex[cubit]];
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////
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public ObjectShape getObjectShape(int variant)
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{
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if( variant==0 ) // corner
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{
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final float X = 0.3f;
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final double A = 54*Math.PI/180;
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final float COS = (float)Math.cos(A);
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final float SIN = (float)Math.sin(A);
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float[][] vertices =
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{
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{ -0.5f, -0.5f, -0.5f },
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{ -0.5f, -0.5f, +0.5f },
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{ -0.5f, +0.5f, -0.5f },
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{ +0.5f, -0.5f, -0.5f },
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{ +0.5f, +0.5f, -0.5f },
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{ +0.5f, -0.5f, +0.5f },
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{ -0.5f, +0.5f, +0.5f },
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{ +0.5f, +0.5f, -0.5f+X },
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{ +0.5f, -0.5f+X, +0.5f },
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{ -0.5f+X, +0.5f, +0.5f },
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{ SIN-0.5f, 0.5f, COS-0.5f },
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{ COS-0.5f, 0.5f, SIN-0.5f },
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{ COS-0.5f, SIN-0.5f, 0.5f },
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{ SIN-0.5f, COS-0.5f, 0.5f },
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{ 0.5f, COS-0.5f, SIN-0.5f },
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{ 0.5f, SIN-0.5f, COS-0.5f },
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};
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int[][] indices =
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{
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{6,1,5,8,13,12,9},
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{5,3,4,7,15,14,8},
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{4,2,6,9,11,10,7},
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{0,1,6,2},
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{0,3,5,1},
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{0,2,4,3},
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{9,12,11},
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{8,14,13},
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{7,10,15},
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{10,11,12,13,14,15}
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};
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return new ObjectShape(vertices, indices);
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}
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else // edge
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{
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final float A = 0.13f;
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final float B = 0.18f;
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final float C = 0.52f;
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float[][] vertices =
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{
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{ C, 0.5f, C},
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{ 0.5f, 0.5f,-0.5f},
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{ C,-0.5f, C},
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{ 0.5f,-0.5f,-0.5f},
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{-0.5f, 0.5f, 0.5f},
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{-0.5f, 0.5f,-0.5f},
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{-0.5f,-0.5f, 0.5f},
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{-0.5f,-0.5f,-0.5f},
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{-0.5f+A, 0.25f, 0.5f},
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{-0.5f+B, 0.00f, 0.5f},
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{-0.5f+A,-0.25f, 0.5f},
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{-0.5f+A, 0.25f,-0.5f+A},
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{-0.5f+B, 0.00f,-0.5f+B},
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{-0.5f+A,-0.25f,-0.5f+A},
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{ 0.5f , 0.25f,-0.5f+A},
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{ 0.5f , 0.00f,-0.5f+B},
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{ 0.5f ,-0.25f,-0.5f+A},
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};
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int[][] indices =
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{
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{6,2,0,4,8,9,10},
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{1,0,2,3,16,15,14},
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{4,0,1,5},
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{2,6,7,3},
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{11,8,4,5},
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{12,9,8,11},
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{13,10,9,12},
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{7,6,10,13},
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{13,16,3,7},
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{12,15,16,13},
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{11,14,15,12},
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{5,1,14,11}
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};
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return new ObjectShape(vertices, indices);
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}
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////
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public ObjectFaceShape getObjectFaceShape(int variant)
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{
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if( variant==0 )
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{
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float h1 = isInIconMode() ? 0.001f : 0.015f;
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float h2 = isInIconMode() ? 0.001f : 0.010f;
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float h3 = isInIconMode() ? 0.001f : 0.030f;
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float[][] bands = { {h1,20,0.2f,0.4f,5,1,0}, {h2,5,0.3f,0.2f,5,0,0}, {h3,8,0.3f,0.2f,6,0,0} };
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int[] bandIndices = { 0,0,0,1,1,1,1,1,1,2 };
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float[][] corners = { {0.02f,0.09f} };
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int[] indices = { -1,0,0,0,0,0,0,-1,-1,-1,-1,-1,-1,-1,-1,-1 };
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float[][] centers = { { -0.5f, -0.5f, -0.5f } };
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return new ObjectFaceShape(bands,bandIndices,corners,indices,centers,indices,null);
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}
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else
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{
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float h1 = isInIconMode() ? 0.001f : 0.01f;
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float[][] bands = { {h1,5,0.2f,0.4f,5,1,0}, {0.001f,1,0.3f,0.5f,5,0,0}, {0.001f,1,0.3f,0.5f,5,0,0} };
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int[] bandIndices = { 0,0,1,1,2,2,2,2,2,2,2,2 };
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float[][] corners = { {0.02f,0.09f} };
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int[] indices = { 0,-1,0,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1 };
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345
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float[][] centers = { { 0.0f, 0.0f, 0.0f } };
|
|
346
|
return new ObjectFaceShape(bands,bandIndices,corners,indices,centers,indices,null);
|
|
347
|
}
|
|
348
|
}
|
|
349
|
|
|
350
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
|
351
|
|
|
352
|
public int getNumCubitVariants(int[] numLayers)
|
|
353
|
{
|
|
354
|
return 2;
|
|
355
|
}
|
|
356
|
|
|
357
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
|
358
|
|
|
359
|
public int getCubitVariant(int cubit, int[] numLayers)
|
|
360
|
{
|
|
361
|
return cubit<8 ? 0:1;
|
|
362
|
}
|
|
363
|
|
|
364
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
|
365
|
|
|
366
|
public float getStickerRadius()
|
|
367
|
{
|
|
368
|
return 0.05f;
|
|
369
|
}
|
|
370
|
|
|
371
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
|
372
|
|
|
373
|
public float getStickerStroke()
|
|
374
|
{
|
|
375
|
return isInIconMode() ? 0.22f : 0.12f;
|
|
376
|
}
|
|
377
|
|
|
378
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
|
379
|
|
|
380
|
public float[][] getStickerAngles()
|
|
381
|
{
|
|
382
|
float D = (float)(Math.PI/6);
|
|
383
|
return new float[][] { { 0,D,0 },{ 0,0,0,-D } };
|
|
384
|
}
|
|
385
|
|
|
386
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
|
387
|
// PUBLIC API
|
|
388
|
|
|
389
|
public Static3D[] getRotationAxis()
|
|
390
|
{
|
|
391
|
return ROT_AXIS;
|
|
392
|
}
|
|
393
|
|
|
394
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
|
395
|
|
|
396
|
public int[][] getBasicAngles()
|
|
397
|
{
|
|
398
|
if( mBasicAngle ==null )
|
|
399
|
{
|
|
400
|
int num = getNumLayers()[0];
|
|
401
|
int[] tmp = new int[num];
|
|
402
|
for(int i=0; i<num; i++) tmp[i] = 4;
|
|
403
|
mBasicAngle = new int[][] { tmp,tmp,tmp };
|
|
404
|
}
|
|
405
|
|
|
406
|
return mBasicAngle;
|
|
407
|
}
|
|
408
|
|
|
409
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
|
410
|
|
|
411
|
public String getShortName()
|
|
412
|
{
|
|
413
|
return ObjectType.VOID_3.name();
|
|
414
|
}
|
|
415
|
|
|
416
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
|
417
|
|
|
418
|
public ObjectSignature getSignature()
|
|
419
|
{
|
|
420
|
return new ObjectSignature(ObjectType.VOID_3);
|
|
421
|
}
|
|
422
|
|
|
423
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
|
424
|
|
|
425
|
public String getObjectName()
|
|
426
|
{
|
|
427
|
return "Void Cube";
|
|
428
|
}
|
|
429
|
|
|
430
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
|
431
|
|
|
432
|
public String getInventor()
|
|
433
|
{
|
|
434
|
return "Katsuhiko Okamoto";
|
|
435
|
}
|
|
436
|
|
|
437
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
|
438
|
|
|
439
|
public int getYearOfInvention()
|
|
440
|
{
|
|
441
|
return 2012;
|
|
442
|
}
|
|
443
|
|
|
444
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
|
445
|
|
|
446
|
public int getComplexity()
|
|
447
|
{
|
|
448
|
return 2;
|
|
449
|
}
|
|
450
|
|
|
451
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
|
452
|
|
|
453
|
public String[][] getTutorials()
|
|
454
|
{
|
|
455
|
return new String[][]{
|
|
456
|
{"gb","3sLMpQrX_dU","How to Solve the Void Cube","Z3"},
|
|
457
|
{"gb","EB0bmcI1RnM","aVOIDing parity: Void Cube","SuperAntoniovivaldi"},
|
|
458
|
{"es","tDV4vmo7Qz4","Resolver 3x3 Void (Hueco)","Cuby"},
|
|
459
|
{"ru","BCa6Zh8-I_g","Как собрать Войд-Куб","RBcuber"},
|
|
460
|
{"fr","yqSyPu5ciAc","Résoudre le Void Cube","TwinsCuber"},
|
|
461
|
{"de","1mh-jRrcP0w","Void Cube: Parity intuitiv lösen","rofrisch"},
|
|
462
|
{"br","uTC01oMGBJ8","3x3 Void cube Tutorial","Cubo vicio"},
|
|
463
|
{"kr","eCfepw1gVBA","보이드 큐브(홀큐브)","듀나메스 큐브 해법연구소"},
|
|
464
|
};
|
|
465
|
}
|
|
466
|
}
|