WorldObjectGlobal.hpp

Go to the documentation of this file.

#pragma once
#ifndef GUILD_WORLDOBJECTGLOBAL_HPP
#define GUILD_WORLDOBJECTGLOBAL_HPP

/* WorldSim: WorldObjectGlobal.hpp
   #include "WorldObjectGlobal.hpp"

   Description:
   Interface for objects which have a presence on the world map. Stuff like Armies, Tribes, Cities, etc.

*/

#include <Interface/HasTexture.hpp>

class World;

class WorldObjectGlobal: public HasTexture
{
   private:
   
   public:
   int worldX, worldY; /* Coordinates on the world map. */
   World* world; /* Link with the world. */
  
  std::string name;
  std::string nameType; /* The category of this object */
  
   WorldObjectGlobal();
   
   
   enum enumType { NOTYPE=0, URBAN=1, ARMY=2, FLEET=3, NOMADIC_TRIBE=4, TRIBAL_ARTIFACT=5 };
   int type;
   
   //std::string name;
   
      /* RETURN THE NAME OF THE OBJECT. EXAMPLES:
         CITY - ADELAIDE.
         ARMY - IV LEGION.
      */
   virtual std::string getName() { return "?"; }
   
      /* RETURN MULTI-LINE INFO. TBD. */  
   virtual std::string getExtendedInfo() { return "?"; }
   
      // RETURN THE NUMBER OF TILES AWAY FROM THE OBJECT. THIS IS IN 'MOVES', INCLUDING DIAGONALS.
   int distanceTo (WorldObjectGlobal* _obj)
   {
      int xChange = worldX - _obj->worldX;
      int yChange = worldY - _obj->worldY;
      
      if ( xChange < 0 )
      { xChange*=-1; }
      if ( yChange < 0 )
      { yChange*=-1; }
   
      return (xChange+yChange);
   }
  
  bool isOnMap(int _x, int _y)
  {
    return (worldX == _x && worldY == _y);
  }
   
   virtual ~WorldObjectGlobal()
   {
   }
   
   
   // TextureInterface::
   //virtual Texture* currentTexture() { return 0; }
      
};

#endif