game_info.hpp

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00001 /* $Id$ */
00002 
00003 /*
00004  * This file is part of OpenTTD.
00005  * OpenTTD 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, version 2.
00006  * OpenTTD is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
00007  * See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with OpenTTD. If not, see <http://www.gnu.org/licenses/>.
00008  */
00009 
00012 #ifndef GAME_INFO_HPP
00013 #define GAME_INFO_HPP
00014 
00015 #include "../script/script_info.hpp"
00016 #include "../script/script_config.hpp"
00017 
00019 class GameInfo : public ScriptInfo {
00020 public:
00021   GameInfo();
00022   ~GameInfo();
00023 
00027   static void RegisterAPI(Squirrel *engine);
00028 
00032   static SQInteger Constructor(HSQUIRRELVM vm);
00033 
00037   bool CanLoadFromVersion(int version) const;
00038 
00042   const char *GetAPIVersion() const { return this->api_version; }
00043 
00044   /* virtual */ bool IsDeveloperOnly() const { return this->is_developer_only; }
00045 
00046 private:
00047   int min_loadable_version; 
00048   bool is_developer_only;   
00049   const char *api_version;  
00050 };
00051 
00053 class GameLibrary : public ScriptInfo {
00054 public:
00055   GameLibrary() : ScriptInfo(), category(NULL) {};
00056   ~GameLibrary();
00057 
00061   static void RegisterAPI(Squirrel *engine);
00062 
00066   static SQInteger Constructor(HSQUIRRELVM vm);
00067 
00071   const char *GetCategory() const { return this->category; }
00072 
00073 private:
00074   const char *category; 
00075 };
00076 
00077 #endif /* GAME_INFO_HPP */