fix cr/lfs and remove trailing whitespaces...

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

diff --git a/src/audio/stream_sound_source.hpp b/src/audio/stream_sound_source.hpp
index 5fe4e46..aa621b3 100644 (file)
--- a/src/audio/stream_sound_source.hpp
+++ b/src/audio/stream_sound_source.hpp
@@ -1,34 +1,71 @@
+//  $Id$
+//
+//  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 __STREAM_SOUND_SOURCE_H__
 #define __STREAM_SOUND_SOURCE_H__
 
 #include <stdio.h>
-#include "sound_source.hpp"
+#include <SDL.h>
+#include "openal_sound_source.hpp"
 
 class SoundFile;
 
-class StreamSoundSource : public SoundSource
+class StreamSoundSource : public OpenALSoundSource
 {
 public:
-  StreamSoundSource(SoundFile* file);
+  StreamSoundSource();
   virtual ~StreamSoundSource();
 
+  void set_sound_file(SoundFile* file);
+
+  enum FadeState { NoFading, FadingOn, FadingOff };
+
+  void set_fading(FadeState state, float fadetime);
+  FadeState get_fade_state() const
+  {
+    return fade_state;
+  }
   void update();
-  
+
+  void set_looping(bool looping)
+  {
+    this->looping = looping;
+  }
+  bool get_looping() const
+  {
+    return looping;
+  }
+
 private:
   static const size_t STREAMBUFFERSIZE = 1024 * 500;
   static const size_t STREAMFRAGMENTS = 5;
-  static const size_t STREAMFRAGMENTSIZE 
+  static const size_t STREAMFRAGMENTSIZE
     = STREAMBUFFERSIZE / STREAMFRAGMENTS;
 
-  void fillBufferAndQueue(ALuint buffer);
+  bool fillBufferAndQueue(ALuint buffer);
   SoundFile* file;
   ALuint buffers[STREAMFRAGMENTS];
-  ALenum format;
 
-  enum FadeState { NoFading, FadingOn, FadingOff };
   FadeState fade_state;
-  // TODO
+  float fade_start_time;
+  float fade_time;
+  bool looping;
 };
 
 #endif
-