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///////////////////////////////////////////////////////////////////////////////////////////////////
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// Copyright 2021 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 proprietary software licensed under an EULA which you should have received //
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// along with the code. If not, check https://distorted.org/magic/License-Magic-Cube.html //
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///////////////////////////////////////////////////////////////////////////////////////////////////
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package org.distorted.objectlib.objects;
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import static org.distorted.objectlib.touchcontrol.TouchControl.TC_TETRAHEDRON;
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import static org.distorted.objectlib.touchcontrol.TouchControl.TYPE_NOT_SPLIT;
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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.FactoryCubit;
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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.metadata.Metadata;
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import org.distorted.objectlib.helpers.ObjectVertexEffects;
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import org.distorted.objectlib.main.InitAssets;
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import org.distorted.objectlib.metadata.ListObjects;
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import org.distorted.objectlib.shape.ShapeTetrahedron;
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import org.distorted.objectlib.touchcontrol.TouchControlTetrahedron;
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///////////////////////////////////////////////////////////////////////////////////////////////////
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public class TwistyPyraminxDuo extends ShapeTetrahedron
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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( 0,-SQ3/3,-SQ6/3),
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new Static3D( 0,-SQ3/3, SQ6/3),
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new Static3D( SQ6/3, SQ3/3, 0),
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new Static3D(-SQ6/3, SQ3/3, 0),
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};
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private static final float F = 0.60f; // let point A = corner of the tetrahedron; B - center of tetrahedron face;
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// C - corner of the triangular face cubit. Then C = A + F(B-A)
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private static final float G = 0.02f; // this defines the gap between two corner cubits. 0.0 -> no gap.
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private int[][] mEdges;
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private int[][] mBasicAngle;
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private int[] mQuatIndex;
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private float[][] mCuts;
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private float[][] mCenters;
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///////////////////////////////////////////////////////////////////////////////////////////////////
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public TwistyPyraminxDuo(int iconMode, Static4D quat, Static3D move, float scale, Metadata meta, InitAssets asset)
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{
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super(iconMode, meta.getNumLayers()[0], quat, move, scale, meta, asset);
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////
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@Override
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protected float[][][] getStickerRadii()
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{
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float R1 = 0.10f;
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float R2 = 0.02f;
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float R3 = 0.10f;
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return new float[][][] { {{ R3,R3,R3,R2,R3,R3 }} , {{ R1,R1,R1 }} };
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////
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@Override
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public float[][] returnRotationFactor()
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{
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float[] f = new float[] {1.4f,1.8f};
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return new float[][] { f,f,f,f };
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////
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// single edge; only the tip layers move
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public int[][] getScrambleEdges()
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{
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if( mEdges==null ) mEdges = new int[][] { {2,0,3,0,6,0,7,0,10,0,11,0,14,0,15,0} };
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return mEdges;
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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[] cut = { 0.0f };
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mCuts = new float[][] { cut,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 = {true,true};
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return new boolean[][] { tmp,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_TETRAHEDRON;
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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[][][] { {{1,2,3}},{{0,2,3}},{{0,1,3}},{{0,1,2}} };
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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 TouchControlTetrahedron.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 TouchControlTetrahedron.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( mCenters==null )
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{
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mCenters = new float[][]
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{
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{ 0.000f, -SQ2/2, 1.000f },
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{ 0.000f, -SQ2/2,-1.000f },
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{-1.000f, SQ2/2, 0.000f },
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{ 1.000f, SQ2/2, 0.000f },
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{ 0.000f, SQ2/6, 1.0f/3 },
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{ 0.000f, SQ2/6,-1.0f/3 },
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{-1.0f/3, -SQ2/6, 0.000f },
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{ 1.0f/3, -SQ2/6, 0.000f },
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};
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}
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return mCenters;
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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[] {0,10,5,8, 0,10,7,3};
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return mObjectQuats[mQuatIndex[cubit]];
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////
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private float[][] getVertices(int variant)
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{
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if( variant==0 )
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{
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float v1x = G*(0.5f);
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float v1y = G*(SQ2/2);
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float v1z = G*(-0.5f);
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float v2x = G*(-0.5f);
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float v2y = G*(SQ2/2);
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float v2z = G*(-0.5f);
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float v3x = 0.0f;
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float v3y = 0.0f;
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float v3z = G*(-1.0f);
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float F1 = 1.05f*F;
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return new float[][]
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{
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{ 0.0f, 0.0f,0.0f},
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{ 0.5f -v1x, SQ2/2 -v1y,-0.5f -v1z},
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{-0.5f -v2x, SQ2/2 -v2y,-0.5f -v2z},
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{ 0.0f -v3x, 0.0f -v3y,-1.0f -v3z},
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{ 0.0f, (2*SQ2/3)*F1, -2*F1/3},
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{ F1/3, (SQ2/3)*F1, -F1},
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{ -F1/3, (SQ2/3)*F1, -F1},
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{ (1-F)*0.5f -v1x, (1-F)*(SQ2/2)+(2*SQ2/3)*F -v1y, -(1-F)*0.5f-F*(2.0f/3) -v1z},
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{-(1-F)*0.5f -v2x, (1-F)*(SQ2/2)+(2*SQ2/3)*F -v2y, -(1-F)*0.5f-F*(2.0f/3) -v2z},
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{ F/3 -v3x, (SQ2/3)*F -v3x, -1.0f -v3z},
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{ (1-F)*0.5f+F/3 -v1x, (1-F)*(SQ2/2)+F*(SQ2/3) -v1y, -(1-F)*0.5f-F -v1z},
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{-(1-F)*0.5f-F/3 -v2x, (1-F)*(SQ2/2)+F*(SQ2/3) -v2y, -(1-F)*0.5f-F -v2z},
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{-F/3 -v3x, (SQ2/3)*F -v3y, -1.0f -v3z},
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{0.0f, (1-G)*SQ2/2, (1-G)*(-1.0f) }
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};
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}
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else
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{
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return new float[][]
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{
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{ 0.0f, (1-F)*(-2*SQ2/3), (1-F)*(2.0f/3) },
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{ (1-F), (1-F)*(SQ2/3), (1-F)*(-1.0f/3) },
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{ (F-1), (1-F)*(SQ2/3), (1-F)*(-1.0f/3) },
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{0,-SQ2/3,-1.0f/3}
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};
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}
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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 )
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{
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int[][] indices =
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{
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{0,1,7,4,8,2},
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{0,3,9,5,10,1},
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{0,2,11,6,12,3},
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{1,10,13,7},
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{3,12,13,9},
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{2,8,13,11},
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{4,7,13},
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{4,13,8},
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{5,9,13},
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{5,13,10},
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{6,11,13},
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{6,13,12}
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};
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return new ObjectShape(getVertices(variant), indices);
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}
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else
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{
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int[][] indices =
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{
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{0,1,2},
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{3,1,0},
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{3,2,1},
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{3,0,2}
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};
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return new ObjectShape(getVertices(variant), 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 height = isInIconMode() ? 0.001f : 0.015f;
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float[][] bands = { {height,35,0.25f,0.5f,5,1,1},{0.001f,35,0.25f,0.5f,5,0,0} };
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int[] indices = { 0,0,0,1,1,1,1,1,1,1,1,1 };
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return new ObjectFaceShape(bands,indices,null);
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}
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else
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{
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float height = isInIconMode() ? 0.001f : 0.020f;
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float[][] bands = { {height,35,0.20f,0.6f,5,0,0}, {0.001f,35,0.20f,0.6f,3,0,0} };
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int[] indices = { 0,1,1,1 };
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return new ObjectFaceShape(bands,indices,null);
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}
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////
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public ObjectVertexEffects getVertexEffects(int variant)
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{
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if( variant==0 )
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{
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float[][] corners = { {0.04f,0.10f} };
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int[] indices = { 0,0,0,0,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1 };
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float[][] centers = { {0.0f, SQ2/2, -1.0f} };
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return FactoryCubit.generateVertexEffect(getVertices(variant),corners,indices,centers,indices);
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}
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else
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{
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float[][] corners = { {0.02f,0.10f} };
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int[] indices = { 0,0,0,-1 };
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float[][] centers = { {0,-SQ2/3,-1.0f/3} };
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return FactoryCubit.generateVertexEffect(getVertices(variant),corners,indices,centers,indices);
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}
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////
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public int getNumCubitVariants(int[] numLayers)
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{
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return 2;
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////
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public int getCubitVariant(int cubit, int[] numLayers)
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{
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return cubit<4 ? 0:1;
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////
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// doesn't matter, we override getStickerRadii()
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public float getStickerRadius()
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{
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return 0.0f;
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////
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public float getStickerStroke()
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{
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return isInIconMode() ? 0.07f : 0.06f;
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////
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public float[][][] getStickerAngles()
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{
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return null;
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////
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// PUBLIC API
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public Static3D[] getRotationAxis()
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{
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return ROT_AXIS;
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////
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public int[][] getBasicAngles()
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{
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if( mBasicAngle==null )
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{
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int[] tmp = {3,3};
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mBasicAngle = new int[][] { tmp,tmp,tmp,tmp };
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}
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return mBasicAngle;
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////
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public String getShortName()
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{
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return ListObjects.PDUO_2.name();
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////
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public String[][] getTutorials()
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{
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return new String[][]{
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{"gb","xB9OFNyi-Uk","Pyraminx Duo: Beginner","Z3"},
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{"gb","P-Zt7GEyYuE","Pyraminx Duo: Optimal","Z3"},
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{"es","ojDwj9Ld3t8","Tutorial: Pyraminx Duo","RubikArt"},
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{"ru","pTaHQOqp4L8","Как собрать Pyraminx Duo","GCubing"},
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{"pl","r9pW0933vz4","Poradnik mini - Pyraminx Duo","Speedcubing Nation"},
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{"vn","F2XahC2fYuk","Hướng dẫn giải Pyraminx Duo","Rubik For Everyone"},
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{"tw","xNn5bnYOGjA","金字塔二重奏 \"最少步法\" 教學","不正常魔術方塊研究中心"},
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};
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}
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}
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