demos/bombs/game.h

   1 ///////////////////////////////////////////////////////////////////////////////
   2 // Name:        game.h
   3 // Purpose:     Bombs game
   4 // Author:      P. Foggia 1996
   5 // Modified by: Wlodzimierz Skiba (ABX) since 2003
   6 // Created:     1996
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) 1996 P. Foggia
   9 // Licence:     wxWindows licence
  10 ///////////////////////////////////////////////////////////////////////////////
  11
  12 #ifndef _WX_DEMOS_BOMBS_GAME_H_
  13 #define _WX_DEMOS_BOMBS_GAME_H_
  14
  15 #define BG_HIDDEN   0x100
  16 #define BG_BOMB     0x200
  17 #define BG_MARKED   0x400
  18 #define BG_EXPLODED 0x800
  19 #define BG_SELECTED 0x080
  20 #define BG_MASK     0x03F
  21
  22 #include <stddef.h>
  23
  24 class BombsGame
  25 {
  26 public:
  27     BombsGame()
  28     {
  29         m_width = m_height = 0;
  30         m_field = NULL;
  31     };
  32
  33     ~BombsGame();
  34
  35     int GetWidth() const { return m_width; };
  36     int GetHeight() const { return m_height; };
  37
  38     int Get(int x, int y) const
  39     {
  40         return m_field[x+y*m_width];
  41     };
  42
  43     int IsFocussed(int x, int y) const
  44     {
  45         return (m_gridFocusX == x) && (m_gridFocusY == y);
  46     }
  47
  48     int IsHidden(int x, int y) const
  49     {
  50         return Get(x,y) & BG_HIDDEN;
  51     };
  52
  53     int IsMarked(int x, int y) const
  54     {
  55         return Get(x,y) & BG_MARKED;
  56     };
  57
  58     int IsBomb(int x, int y) const
  59     {
  60         return Get(x,y) & BG_BOMB;
  61     };
  62
  63     int IsExploded(int x, int y) const
  64     {
  65         return Get(x,y) & BG_EXPLODED;
  66     };
  67
  68     int IsSelected(int x, int y) const
  69     {
  70         return Get(x,y) & BG_SELECTED;
  71     };
  72
  73     int GetNumBombs() const
  74     {
  75         return m_numBombCells;
  76     };
  77
  78     int GetNumRemainingCells() const
  79     {
  80         return m_numRemainingCells;
  81     };
  82
  83     int GetNumMarkedCells() const
  84     {
  85         return m_numMarkedCells;
  86     };
  87
  88
  89     bool Init(int width, int height, bool easyCorner = false);
  90
  91
  92     // Marks/unmarks a cell
  93     void Mark(int x, int y);
  94
  95     // Unhides a cell
  96     void Unhide(int x, int y, bool b_selected);
  97
  98     // Makes a cell exploded
  99     void Explode(int x, int y);
 100
 101     int m_gridFocusX;
 102     int m_gridFocusY;
 103
 104 private:
 105
 106     // Current difficulty level (Determines grid size).
 107     //int m_level;
 108
 109     int m_width, m_height;
 110     short *m_field;
 111     int m_numBombCells, m_numRemainingCells, m_numMarkedCells;
 112
 113 };
 114
 115 #endif // #ifndef _WX_DEMOS_BOMBS_GAME_H_