File indexing completed on 2024-10-13 03:45:46

 /****************************************************************************
  *    Copyright 2011  Ian Wadham <iandw.au@gmail.com>                       *
  *    Copyright 2015  Ian Wadham <iandw.au@gmail.com>                       *
  *                                                                          *
  *    This program 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.                   *
  *                                                                          *
  *    This program 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 this program.  If not, see <http://www.gnu.org/licenses/>. *
  ****************************************************************************/
 
 #ifndef GLOBALS_H
 #define GLOBALS_H
 
 #include <QList>
 
 // Values used in vacant and unusable cells (e.g. for Samurai puzzles).
 #define VACANT 0
 #define UNUSABLE -1
 
 enum SudokuType {Plain, XSudoku, Jigsaw, Samurai, TinySamurai, Roxdoku, Aztec,
                  Mathdoku, KillerSudoku, EndSudokuTypes};
 
 enum Difficulty {VeryEasy  = 0, Easy = 1, Medium = 2, Hard = 3, Diabolical = 4,
                  Unlimited = 5};
 
 enum Symmetry   {DIAGONAL_1, CENTRAL, LEFT_RIGHT, SPIRAL, FOURWAY,
                  RANDOM_SYM, LAST_CHOICE = RANDOM_SYM, NONE, DIAGONAL_2};
 
 enum CageOperator {NoOperator, Divide, Subtract, Multiply, Add};
 
 using BoardContents = QList<int>;
 
 // The maximum digit that can be used in a Mathdoku or Killer Sudoku puzzle.
 const int MaxMathOrder = 9;
 
 struct Statistics {
     char *     typeName;
     SudokuType type;
     int        blockSize;
     int        order;
     bool       generated;
     qint32     seed;
     int        nClues;
     int        nCells;
     int        nSingles;
     int        nSpots;
     int        nDeduces;
     int        nGuesses;
     int        firstGuessAt;
     float      rating;
     Difficulty difficulty;
 };
 
 #endif // GLOBALS_H