Fix music not properly fading in again

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

diff --git a/src/audio/sound_manager.cpp b/src/audio/sound_manager.cpp
index d00c93c..9141f6f 100644 (file)
--- a/src/audio/sound_manager.cpp
+++ b/src/audio/sound_manager.cpp
@@ -301,6 +301,36 @@ SoundManager::play_music(const std::string& filename, bool fade)
 }
 
 void
+SoundManager::pause_music(float fadetime)
+{
+  if(music_source == NULL)
+    return;
+
+  if(fadetime > 0) {
+    if(music_source
+       && music_source->get_fade_state() != StreamSoundSource::FadingPause)
+      music_source->set_fading(StreamSoundSource::FadingPause, fadetime);
+  } else {
+    music_source->pause();
+  }
+}
+
+void
+SoundManager::resume_music(float fadetime)
+{
+  if(music_source == NULL)
+    return;
+
+  if(fadetime > 0) {
+    if(music_source
+       && music_source->get_fade_state() != StreamSoundSource::FadingResume)
+      music_source->set_fading(StreamSoundSource::FadingResume, fadetime);
+  } else {
+    music_source->resume();
+  }
+}
+
+void
 SoundManager::set_listener_position(const Vector& pos)
 {
   static Uint32 lastticks = SDL_GetTicks();