00001 /* $Id: sound_driver.hpp 22410 2011-05-02 16:14:23Z rubidium $ */ 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 SOUND_SOUND_DRIVER_HPP 00013 #define SOUND_SOUND_DRIVER_HPP 00014 00015 #include "../driver.h" 00016 00018 class SoundDriver: public Driver { 00019 public: 00021 virtual void MainLoop() {} 00022 }; 00023 00025 class SoundDriverFactoryBase: public DriverFactoryBase { 00026 }; 00027 00032 template <class T> 00033 class SoundDriverFactory: public SoundDriverFactoryBase { 00034 public: 00035 SoundDriverFactory() { this->RegisterDriver(((T *)this)->GetName(), Driver::DT_SOUND, ((T *)this)->priority); } 00036 00040 const char *GetName(); 00041 }; 00042 00043 extern SoundDriver *_sound_driver; 00044 extern char *_ini_sounddriver; 00045 00046 #endif /* SOUND_SOUND_DRIVER_HPP */