buildingtype.h

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/***************************************************************************
                          buildingtype.h  -  description
                             -------------------
    begin                : Fri Sep 29 2000
    copyright            : (C) 2000 by Martin Bickel
    email                : bickel@asc-hq.org
 ***************************************************************************/

/***************************************************************************
 *                                                                         *
 *   This program is free software; you can redistribute it and/or modify  *
 *   it under the terms of the GNU General Public License as published by  *
 *   the Free Software Foundation; either version 2 of the License, or     *
 *   (at your option) any later version.                                   *
 *                                                                         *
 ***************************************************************************/

#ifndef buildingtypeH
 #define buildingtypeH

 #include "typen.h"
 #include "containerbasetype.h"
 #include "ascstring.h"
 #include "terraintype.h"
 #include "objecttype.h"
 #include "basestreaminterface.h"
 #include "textfileparser.h"
 #include "research.h"

 class  BuildingType : public ContainerBaseType {
       ASCString originalImageFilename[cwettertypennum];
   
    public:
       static const int xdimension = 4;
       static const int ydimension = 6;
        bool             field_Exists[xdimension][ydimension];
        Surface          w_picture [ cwettertypennum ][ maxbuildingpicnum ][4][6];
        int              bi_picture [ cwettertypennum ][ maxbuildingpicnum ][4][6];

        BitSet weatherBits; // for which weather are images available

        void convertOldFunctions( int abilities, const ASCString& location );
        
        static const int cbuildingfunctionnum = 24;
        
        class LocalCoordinate {
           public:
              int x,y;
              LocalCoordinate ( int _x, int _y ) : x(_x), y(_y) {};
              LocalCoordinate ( ) : x(-1), y(-1) {};
              LocalCoordinate ( const ASCString& s );
              bool valid() const  { return x>=0 && y>=0; };
              ASCString toString ( ) const;
              bool operator<(const LocalCoordinate& a) const { return y < a.y || (y == a.y && x < a.x);};
        };


        typedef multimap<LocalCoordinate,int> DestructionObjects;
        DestructionObjects destructionObjects;

        LocalCoordinate entry;

        int          _armor;

        int          technologylevel;

        TerrainAccess terrainaccess;

        int          construction_steps;

        int getMoveMalusType() const {
           return 11;
        };


        int          externalloadheight;

        const Surface& getPicture ( const LocalCoordinate& localCoordinate, int weather = 0, int constructionStep = 0 ) const;
        void         paint ( Surface& s, SPoint pos, const PlayerColor& player, int weather = 0, int constructionStep = 0 ) const;
        void         paint ( Surface& s, SPoint pos ) const;
        void         paintSingleField ( Surface& s, SPoint pos, const LocalCoordinate& localCoordinate, const PlayerColor& player , int weather = 0, int constructionStep = 0 ) const;
        void         paintSingleField ( Surface& s, SPoint pos, const LocalCoordinate& localCoordinate, int weather = 0, int constructionStep = 0 ) const;

        int          getBIPicture( const LocalCoordinate& localCoordinate, int weather = 0, int constructionStep = 0) const;
        
        bool         fieldExists(const LocalCoordinate& localCoordinate) const { return field_Exists[localCoordinate.x][localCoordinate.y]; } ;
        
        BuildingType ( void );

        MapCoordinate getFieldCoordinate( const MapCoordinate& entryOnMap, const LocalCoordinate& localCoordinate ) const;

        LocalCoordinate getLocalCoordinate( const MapCoordinate& entryOnMap, const MapCoordinate& field ) const;

        void read ( tnstream& stream ) ;
        void write ( tnstream& stream ) const ;
        void runTextIO ( PropertyContainer& pc );

        bool buildingNotRemovable;
        
        int getMemoryFootprint() const;

        
};


#endif

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