Shamusworld >> Repos - warehouse-man-deluxe/blob - src/gameboard.h

   1 #ifndef __GAMEBOARD_H__
   2 #define __GAMEBOARD_H__
   3
   4 enum { GTSpace=0x00, GTWall=0x01, GTBox=0x02, GTBoxSpot=0x04, GTNull=0x08, GTMan=0x10 };
   5 enum { PMInvalid, PMWalk, PMPush };
   6
   7 struct UndoMove
   8 {
   9         int dx, dy, type;
  10 };
  11
  12 class Level;
  13
  14 class GameBoard
  15 {
  16         public:
  17                 GameBoard(int);//, int, int, int);
  18                 GameBoard(Level *);
  19                 ~GameBoard();
  20
  21         protected:
  22
  23         public:
  24                 bool GameHasBeenWon(void);
  25                 void ResetGame(void);
  26                 int MovePlayerN(void);
  27                 int MovePlayerS(void);
  28                 int MovePlayerE(void);
  29                 int MovePlayerW(void);
  30                 bool IsBoxNOfPlayer(void);
  31                 bool IsBoxSOfPlayer(void);
  32                 bool IsBoxEOfPlayer(void);
  33                 bool IsBoxWOfPlayer(void);
  34                 bool UndoLastMove(int &, int &, int &);
  35
  36         private:
  37                 int Move(int dx, int dy, char, char);
  38
  39         public:
  40                 int playerX, playerY;           // Player X/Y are zero-based
  41                 int width, height;
  42                 char * board;
  43                 const char * name;
  44
  45         private:
  46                 char * initialBoard;
  47                 int initialX, initialY;
  48                 int boardLength;
  49                 int numMoves;
  50                 UndoMove undo[8192];            // 8K moves ought to be enough for anybody
  51 };
  52
  53 #endif  // __GAMEBOARD_H__
  54