projects / wxWidgets.git / blame
| Commit | Line | Data |
|---|---|---|
| 2480be69 GRG |
1 | ///////////////////////////////////////////////////////////////////////////// |
| 2 | // Name: game.h | |
| 3 | // Purpose: Life! game logic | |
| 4 | // Author: Guillermo Rodriguez Garcia, <guille@iies.es> | |
| 5 | // Modified by: | |
| 6 | // Created: Jan/2000 | |
| 7 | // RCS-ID: $Id$ | |
| 8 | // Copyright: (c) 2000, Guillermo Rodriguez Garcia | |
| 9 | // Licence: wxWindows licence | |
| 10 | ///////////////////////////////////////////////////////////////////////////// | |
| 11 | ||
| 12 | #ifndef _LIFE_GAME_H_ | |
| 13 | #define _LIFE_GAME_H_ | |
| 14 | ||
| 15 | #ifdef __GNUG__ | |
| 16 | #pragma interface "game.h" | |
| 17 | #endif | |
| 18 | ||
| 19 | // for compilers that support precompilation, includes "wx/wx.h" | |
| 20 | #include "wx/wxprec.h" | |
| 21 | ||
| 22 | #ifdef __BORLANDC__ | |
| 23 | #pragma hdrstop | |
| 24 | #endif | |
| 25 | ||
| 26 | // for all others, include the necessary headers | |
| 27 | #ifndef WX_PRECOMP | |
| 28 | #include "wx/wx.h" | |
| 29 | #endif | |
| 30 | ||
| 31 | // -------------------------------------------------------------------------- | |
| 32 | // constants | |
| 33 | // -------------------------------------------------------------------------- | |
| 34 | ||
| 35 | // minimum and maximum table size, in each dimension | |
| 36 | #define LIFE_MIN 20 | |
| 37 | #define LIFE_MAX 200 | |
| 38 | ||
| 39 | // -------------------------------------------------------------------------- | |
| 40 | // Cell and CellArray; | |
| 41 | // -------------------------------------------------------------------------- | |
| 42 | ||
| 43 | typedef long Cell; | |
| 44 | typedef wxArrayLong CellArray; | |
| 45 | ||
| 46 | // -------------------------------------------------------------------------- | |
| 47 | // LifeShape | |
| 48 | // -------------------------------------------------------------------------- | |
| 49 | ||
| 50 | class LifeShape | |
| 51 | { | |
| 52 | public: | |
| 53 | LifeShape::LifeShape(wxString name, | |
| 54 | wxString desc, | |
| 55 | int width, int height, char *data, | |
| 56 | int fieldWidth = 20, int fieldHeight = 20, | |
| 57 | bool wrap = TRUE) | |
| 58 | { | |
| 59 | m_name = name; | |
| 60 | m_desc = desc; | |
| 61 | m_width = width; | |
| 62 | m_height = height; | |
| 63 | m_data = data; | |
| 64 | m_fieldWidth = fieldWidth; | |
| 65 | m_fieldHeight = fieldHeight; | |
| 66 | m_wrap = wrap; | |
| 67 | } | |
| 68 | ||
| 69 | wxString m_name; | |
| 70 | wxString m_desc; | |
| 71 | int m_width; | |
| 72 | int m_height; | |
| 73 | char *m_data; | |
| 74 | int m_fieldWidth; | |
| 75 | int m_fieldHeight; | |
| 76 | bool m_wrap; | |
| 77 | }; | |
| 78 | ||
| 79 | // -------------------------------------------------------------------------- | |
| 80 | // Life | |
| 81 | // -------------------------------------------------------------------------- | |
| 82 | ||
| 83 | class Life | |
| 84 | { | |
| 85 | public: | |
| 86 | // ctor and dtor | |
| 87 | Life(int width, int height); | |
| 88 | ~Life(); | |
| 89 | void Create(int width, int height); | |
| 90 | void Destroy(); | |
| 91 | ||
| 92 | // game field | |
| 93 | inline int GetWidth() const { return m_width; }; | |
| 94 | inline int GetHeight() const { return m_height; }; | |
| 95 | inline void SetBorderWrap(bool on) { m_wrap = on; }; | |
| 96 | ||
| 97 | // cells | |
| 8caa4ed1 JS |
98 | bool IsAlive(int i, int j) const; |
| 99 | bool IsAlive(Cell c) const; | |
| 100 | int GetX(Cell c) const; | |
| 101 | int GetY(Cell c) const; | |
| 2480be69 GRG |
102 | const CellArray* GetCells() const { return &m_cells; }; |
| 103 | const CellArray* GetChangedCells() const { return &m_changed; }; | |
| 104 | ||
| 105 | // game logic | |
| 106 | void Clear(); | |
| 107 | Cell SetCell(int i, int j, bool alive = TRUE); | |
| 108 | void SetShape(LifeShape &shape); | |
| 109 | bool NextTic(); | |
| 110 | ||
| 111 | private: | |
| 112 | int GetNeighbors(int i, int j) const; | |
| 113 | inline Cell MakeCell(int i, int j, bool alive) const; | |
| 114 | ||
| 115 | enum CellFlags | |
| 116 | { | |
| 117 | CELL_DEAD = 0x0000, // is dead | |
| 118 | CELL_ALIVE = 0x0001, // is alive | |
| 119 | CELL_MARK = 0x0002, // will change / has changed | |
| 120 | }; | |
| 121 | ||
| 122 | int m_width; | |
| 123 | int m_height; | |
| 124 | CellArray m_cells; | |
| 125 | CellArray m_changed; | |
| 126 | bool m_wrap; | |
| 127 | }; | |
| 128 | ||
| 129 | #endif // _LIFE_GAME_H_ |