TwistyPuzzleLib

///////////////////////////////////////////////////////////////////////////////////////////////////

// Copyright 2020 Leszek Koltunski                                                               //

//                                                                                               //

// This file is part of Magic Cube.                                                              //

//                                                                                               //

// Magic Cube is free software: you can redistribute it and/or modify                            //

// it under the terms of the GNU General Public License as published by                          //

// the Free Software Foundation, either version 2 of the License, or                             //

// (at your option) any later version.                                                           //

//                                                                                               //

// Magic Cube is distributed in the hope that it will be useful,                                 //

// but WITHOUT ANY WARRANTY; without even the implied warranty of                                //

// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the                                 //

// GNU General Public License for more details.                                                  //

//                                                                                               //

// You should have received a copy of the GNU General Public License                             //

// along with Magic Cube.  If not, see <http://www.gnu.org/licenses/>.                           //

///////////////////////////////////////////////////////////////////////////////////////////////////

package org.distorted.objectlib.objects;

import static org.distorted.objectlib.touchcontrol.TouchControl.TC_HEXAHEDRON;

import static org.distorted.objectlib.touchcontrol.TouchControl.TYPE_SPLIT_CORNER;

import java.io.InputStream;

import org.distorted.library.type.Static3D;

import org.distorted.library.type.Static4D;

import org.distorted.objectlib.helpers.ObjectFaceShape;

import org.distorted.objectlib.helpers.ObjectShape;

import org.distorted.objectlib.main.InitData;

import org.distorted.objectlib.scrambling.ScrambleState;

import org.distorted.objectlib.main.ShapeHexahedron;

import org.distorted.objectlib.touchcontrol.TouchControlHexahedron;

///////////////////////////////////////////////////////////////////////////////////////////////////

abstract class TwistyDino extends ShapeHexahedron

{

  static final Static3D[] ROT_AXIS = new Static3D[]

         {

           new Static3D(+SQ3/3,+SQ3/3,+SQ3/3),

           new Static3D(+SQ3/3,+SQ3/3,-SQ3/3),

           new Static3D(+SQ3/3,-SQ3/3,+SQ3/3),

           new Static3D(+SQ3/3,-SQ3/3,-SQ3/3)

         };

  private int[][] mBasicAngle;

  private float[][] mCuts;

  private float[][] mCenters;

  ScrambleState[] mStates;

  private int[] mQuatIndex;

///////////////////////////////////////////////////////////////////////////////////////////////////

  TwistyDino(InitData data, int meshState, int iconMode, Static4D quat, Static3D move, float scale, InputStream stream)

    {

    super(data, meshState, iconMode, data.getNumLayers()[0], quat, move, scale, stream);

    }

///////////////////////////////////////////////////////////////////////////////////////////////////

  public float[][] getCuts(int[] numLayers)

    {

    if( mCuts==null )

      {

      float[] cut = new float[] { -SQ3/3, +SQ3/3 };

      mCuts = new float[][] { cut,cut,cut,cut };

      }

    return mCuts;

    }

///////////////////////////////////////////////////////////////////////////////////////////////////

  public boolean[][] getLayerRotatable(int[] numLayers)

    {

    int numAxis = ROT_AXIS.length;

    boolean[] tmp = new boolean[] {true,false,true};

    boolean[][] layerRotatable = new boolean[numAxis][];

    for(int i=0; i<numAxis; i++) layerRotatable[i] = tmp;

    return layerRotatable;

    }

///////////////////////////////////////////////////////////////////////////////////////////////////

  public int getTouchControlType()

    {

    return TC_HEXAHEDRON;

    }

///////////////////////////////////////////////////////////////////////////////////////////////////

  public int getTouchControlSplit()

    {

    return TYPE_SPLIT_CORNER;

    }

///////////////////////////////////////////////////////////////////////////////////////////////////

  public int[][][] getEnabled()

    {

    return new int[][][]

      {

          {{0,1},{3,1},{2,3},{0,2}},

          {{2,3},{3,1},{0,1},{0,2}},

          {{1,2},{0,1},{0,3},{2,3}},

          {{1,2},{2,3},{0,3},{0,1}},

          {{0,3},{0,2},{1,2},{1,3}},

          {{1,2},{0,2},{0,3},{1,3}},

      };

    }

///////////////////////////////////////////////////////////////////////////////////////////////////

  public float[] getDist3D(int[] numLayers)

    {

    return TouchControlHexahedron.D3D;

    }

///////////////////////////////////////////////////////////////////////////////////////////////////

  public Static3D[] getFaceAxis()

    {

    return TouchControlHexahedron.FACE_AXIS;

    }

///////////////////////////////////////////////////////////////////////////////////////////////////

  public float[][] getCubitPositions(int[] numLayers)

    {

    if( mCenters ==null )

      {

      mCenters = new float[][]

         {

             { 0.0f, 1.5f, 1.5f },

             { 1.5f, 0.0f, 1.5f },

             { 0.0f,-1.5f, 1.5f },

             {-1.5f, 0.0f, 1.5f },

             { 1.5f, 1.5f, 0.0f },

             { 1.5f,-1.5f, 0.0f },

             {-1.5f,-1.5f, 0.0f },

             {-1.5f, 1.5f, 0.0f },

             { 0.0f, 1.5f,-1.5f },

             { 1.5f, 0.0f,-1.5f },

             { 0.0f,-1.5f,-1.5f },

             {-1.5f, 0.0f,-1.5f }

         };

      }

    return mCenters;

    }

///////////////////////////////////////////////////////////////////////////////////////////////////

  public Static4D getCubitQuats(int cubit, int[] numLayers)

    {

    if( mQuatIndex==null ) mQuatIndex = new int[] { 0,2,10,8,1,4,6,7,11,5,9,3 };

    return mObjectQuats[mQuatIndex[cubit]];

    }

///////////////////////////////////////////////////////////////////////////////////////////////////

  public ObjectShape getObjectShape(int variant)

    {

    float[][] vertices= { {-1.5f, 0.0f, 0.0f},{ 1.5f, 0.0f, 0.0f},{ 0.0f,-1.5f, 0.0f},{ 0.0f, 0.0f,-1.5f} };

    int[][] indices   = { {2,1,0},{3,0,1},{2,3,1},{3,2,0} };

    return new ObjectShape(vertices, indices);

    }

///////////////////////////////////////////////////////////////////////////////////////////////////

  public ObjectFaceShape getObjectFaceShape(int variant)

    {

    float h1 = isInIconMode() ? 0.001f : 0.035f;

    float h2 = isInIconMode() ? 0.001f : 0.010f;

    float[][] bands     = { {h1,30,0.16f,0.8f,6,2,2}, {h2,30,0.16f,0.2f,6,2,2} };

    int[] bandIndices   = { 0,0,1,1 };

    float[][] corners   = { {0.07f,0.40f}, {0.05f,0.30f} };

    int[] cornerIndices = { 0,0,1,1 };

    float[][] centers   = { {0.0f, -0.75f, -0.75f} };

    int[] centerIndices = { 0,0,0,0 };

    return new ObjectFaceShape(bands,bandIndices,corners,cornerIndices,centers,centerIndices, null);

    }

///////////////////////////////////////////////////////////////////////////////////////////////////

  public int getNumCubitVariants(int[] numLayers)

    {

    return 1;

    }

///////////////////////////////////////////////////////////////////////////////////////////////////

  public int getCubitVariant(int cubit, int[] numLayers)

    {

    return 0;

    }

///////////////////////////////////////////////////////////////////////////////////////////////////

  public float getStickerRadius()

    {

    return 0.09f;

    }

///////////////////////////////////////////////////////////////////////////////////////////////////

  public float getStickerStroke()

    {

    return isInIconMode() ? 0.22f : 0.15f;

    }

///////////////////////////////////////////////////////////////////////////////////////////////////

  public float[][] getStickerAngles()

    {

    return null;

    }

///////////////////////////////////////////////////////////////////////////////////////////////////

// PUBLIC API

  public Static3D[] getRotationAxis()

    {

    return ROT_AXIS;

    }

///////////////////////////////////////////////////////////////////////////////////////////////////

  public int[][] getBasicAngles()

    {

    if( mBasicAngle==null )

      {

      int num = getNumLayers()[0];

      int[] tmp = new int[num];

      for(int i=0; i<num; i++) tmp[i] = 3;

      mBasicAngle = new int[][] { tmp,tmp,tmp,tmp };

      }

    return mBasicAngle;

    }

///////////////////////////////////////////////////////////////////////////////////////////////////

  public int getComplexity()

    {

    return 0;

    }

}