src/game/area.h

   1 /*
   2  *
   3  *  Iter Vehemens ad Necem (IVAN)
   4  *  Copyright (C) Timo Kiviluoto
   5  *  Released under the GNU General
   6  *  Public License
   7  *
   8  *  See LICENSING which should be included
   9  *  along with this file for more details
  10  *
  11  */
  12 #ifndef __AREA_H__
  13 #define __AREA_H__
  14
  15 #include <map>
  16
  17 #include "rect.h"
  18
  19
  20 class character;
  21 class square;
  22 class bitmap;
  23 class outputfile;
  24 class inputfile;
  25
  26
  27 class area {
  28 public:
  29   area ();
  30   area (int, int);
  31   virtual ~area ();
  32   virtual void Draw (truth) const = 0;
  33   void Save (outputfile &) const;
  34   void Load (inputfile &);
  35   int GetFlag (v2 Pos) const { return FlagMap[Pos.X][Pos.Y]; }
  36   void AddFlag (v2 Pos, int What) { FlagMap[Pos.X][Pos.Y] |= What; }
  37   square *GetSquare (v2 Pos) const { return Map[Pos.X][Pos.Y]; }
  38   square *GetSquare (int x, int y) const { return Map[x][y]; }
  39   int GetXSize () const { return XSize; }
  40   int GetYSize () const { return YSize; }
  41   void SendNewDrawRequest ();
  42   void Initialize (int, int);
  43   square *GetNeighbourSquare (v2, int) const;
  44   truth IsValidPos (v2 Pos) const { return Pos.X >= 0 && Pos.Y >= 0 && Pos.X < XSize && Pos.Y < YSize; }
  45   truth IsValidPos (int X, int Y) const { return X >= 0 && Y >= 0 && X < XSize && Y < YSize; }
  46   const rect &GetBorder () const { return Border; }
  47   void SetEntryPos (int, v2);
  48
  49 protected:
  50   square ***Map;
  51   uChar **FlagMap;
  52   int XSize, YSize;
  53   feuLong XSizeTimesYSize;
  54   rect Border;
  55   std::map<int, v2> EntryMap;
  56 };
  57
  58
  59 #endif