manager/stratego.h

   1 #ifndef STRATEGO_H
   2 #define STRATEGO_H
   3
   4 #include <stdlib.h>
   5 #include <stdio.h>
   6
   7 #include <assert.h>
   8
   9 #ifdef GRAPHICS
  10         #include "graphics.h"
  11         #include "array.h"
  12 #endif //GRAPHICS
  13
  14 /**
  15  * Contains classes for a game of Stratego
  16  */
  17
  18
  19 /**
  20  * Class for a game piece
  21  */
  22 class Piece
  23 {
  24         public:
  25                 typedef enum {ERROR=14,BOMB=13,MARSHAL=12, GENERAL=11, COLONEL=10, MAJOR=9, CAPTAIN=8, LIEUTENANT=7, SERGEANT=6, MINER=5, SCOUT=4, SPY=3, FLAG=2,BOULDER=1, NOTHING=0} Type; //Type basically defines how strong the piece is
  26
  27
  28                 typedef enum {RED=0, BLUE=1, NONE=2, BOTH=3} Colour; //Used for the allegiance of the pieces - terrain counts as NONE.
  29
  30                 Piece(const Type & newType, const Colour & newColour) : type(newType), colour(newColour) {}
  31                 virtual ~Piece() {}
  32
  33
  34                 //Operators compare the strength of two pieces
  35                 bool operator==(const Piece & equ) const {return type == equ.type;}
  36                 bool operator<(const Piece & equ) const {return type < equ.type;}
  37                 bool operator>(const Piece & equ) const {return type > equ.type;}
  38
  39                 bool operator!=(const Piece & equ) const {return !operator==(equ);}
  40                 bool operator<=(const Piece & equ) const {return (operator<(equ) || operator==(equ));}
  41                 bool operator>=(const Piece & equ) const {return (operator>(equ) || operator==(equ));}
  42
  43                 //Contains the characters used to identify piece types when the board is printed to a stream
  44                 static  char tokens[];
  45                 static int maxUnits[];
  46
  47                 static Type GetType(char fromToken);
  48
  49
  50                 //Attributes of the piece
  51                 const Type type;
  52                 const Colour colour;
  53
  54         #ifdef GRAPHICS
  55                 public:
  56
  57                         class TextureManager : public Graphics::TextureManager<LUint>, private Array<Texture*>
  58                         {
  59                                 public:
  60                                         TextureManager() : Graphics::TextureManager<LUint>(), Array<Texture*>() {}
  61                                         virtual ~TextureManager();
  62
  63                                         virtual Texture & operator[](const LUint & at);
  64                         };
  65                         static TextureManager textures;
  66
  67                         static Graphics::Colour GetGraphicsColour(const Piece::Colour & colour)
  68                         {
  69                                 switch (colour)
  70                                 {
  71                                         case RED:
  72                                                 return Graphics::Colour(1,0,0);
  73                                                 break;
  74                                         case BLUE:
  75                                                 return Graphics::Colour(0,0,1);
  76                                                 break;
  77                                         case NONE:
  78                                                 return Graphics::Colour(0.5,0.5,0.5);
  79                                                 break;
  80                                         case BOTH:
  81                                                 return Graphics::Colour(1,0,1);
  82                                                 break;
  83                                 }
  84                         }
  85
  86
  87
  88         #endif //GRAPHICS
  89
  90 };
  91
  92 #include "movementresult.h"
  93
  94 /**
  95  * A Stratego board
  96  */
  97 class Board
  98 {
  99         public:
 100                 Board(int newWidth, int newHeight); //Constructor
 101
 102                 virtual ~Board(); //Destructor
 103
 104                 void Print(FILE * stream, const Piece::Colour & reveal=Piece::BOTH); //Print board
 105                 #ifdef GRAPHICS
 106                         void Draw(const Piece::Colour & reveal=Piece::BOTH); //Draw board
 107                 #endif //GRAPHICS
 108
 109                 bool AddPiece(int x, int y, const Piece::Type & newType, const Piece::Colour & newColour); //Add piece to board
 110
 111
 112                 Piece * GetPiece(int x, int y); //Retrieve piece from a location on the board
 113
 114
 115                 typedef enum {UP, DOWN, LEFT, RIGHT} Direction;
 116
 117
 118
 119                 static bool LegalResult(const MovementResult & result)
 120                 {
 121                         return (result == MovementResult::OK || result == MovementResult::DIES || result == MovementResult::KILLS || result == MovementResult::BOTH_DIE);
 122                 }
 123
 124                 MovementResult MovePiece(int x, int y, const Direction & direction, int multiplier=1,const Piece::Colour & colour=Piece::NONE); //Move piece from position in direction
 125                 static Board theBoard;
 126
 127                 Piece::Colour winner;
 128
 129                 int Width() const {return width;}
 130                 int Height() const {return height;}
 131         private:
 132                 int width;
 133                 int height;
 134                 Piece ** * board;
 135 };
 136
 137 #endif //STRATEGO_H
 138
 139 //EOF
 140
 141