The most senseless commit ever

[supertux.git] / src / audio / sound_manager.hpp

diff --git a/src/audio/sound_manager.hpp b/src/audio/sound_manager.hpp
index a18727e..c87f890 100644 (file)
--- a/src/audio/sound_manager.hpp
+++ b/src/audio/sound_manager.hpp
@@ -1,15 +1,31 @@
+//  $Id$
+//
+//  SuperTux
+//  Copyright (C) 2006 Matthias Braun <matze@braunis.de>
+//
+//  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.
+//
+//  This program 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.  See the
+//  GNU General Public License for more details.
+//
+//  You should have received a copy of the GNU General Public License
+//  along with this program; if not, write to the Free Software
+//  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 #ifndef __SOUND_MANAGER_H__
 #define __SOUND_MANAGER_H__
 
-#include "math/vector.hpp"
 #include <string>
 #include <vector>
 #include <map>
 
 #include <AL/alc.h>
 #include <AL/al.h>
-
-typedef void* SoundHandle;
+#include "math/vector.hpp"
 
 class SoundFile;
 class SoundSource;
@@ -32,15 +48,23 @@ public:
   SoundSource* create_sound_source(const std::string& filename);
   /**
    * Convenience function to simply play a sound at a given position.
-   * This functions prepends sounds/ to the name and adds .wav
    */
   void play(const std::string& name, const Vector& pos = Vector(-1, -1));
+  void play_and_delete(SoundSource* source);
 
-  void set_listener_position(Vector position);
-  void set_listener_velocity(Vector velocity);
+  void set_listener_position(const Vector& position);
+  void set_listener_velocity(const Vector& velocity);
 
   void enable_music(bool music_enabled);
-  void play_music(const std::string& filename);
+  void play_music(const std::string& filename, bool fade = false);
+  void stop_music(float fadetime = 0);
+
+  bool is_music_enabled() { return music_enabled; } 
+  bool is_sound_enabled() { return sound_enabled; }
+
+  bool is_audio_enabled() {
+      return (device == 0 || context == 0 ? false : true);
+  }
 
   void update();
 
@@ -48,7 +72,7 @@ private:
   friend class SoundSource;
   friend class StreamSoundSource;
 
-  static ALuint load_file_into_buffer(const std::string& filename);
+  static ALuint load_file_into_buffer(SoundFile* file);
   static ALenum get_sample_format(SoundFile* file);
 
   void print_openal_version();
@@ -70,5 +94,7 @@ private:
   std::string current_music;
 };
 
+extern SoundManager* sound_manager;
+
 #endif