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| author | Sven Hesse | 2007-12-13 23:27:36 +0000 |
|---|---|---|
| committer | Sven Hesse | 2007-12-13 23:27:36 +0000 |
| commit | 79e22d29f4500bf8d2310702cc5aa493944581e0 (patch) | |
| tree | 33ef2bff027a5cedd2b3c9a8d52db3f8b9f9f5f6 /sound/softsynth | |
| parent | 1e483cc8572000707fe7bdd00c94b55f2376b7b9 (diff) | |
| download | scummvm-rg350-79e22d29f4500bf8d2310702cc5aa493944581e0.tar.gz scummvm-rg350-79e22d29f4500bf8d2310702cc5aa493944581e0.tar.bz2 scummvm-rg350-79e22d29f4500bf8d2310702cc5aa493944581e0.zip | |
Adding a method to check whether a note currently playing
svn-id: r29856
Diffstat (limited to 'sound/softsynth')
| -rw-r--r-- | sound/softsynth/pcspk.cpp | 4 | ||||
| -rw-r--r-- | sound/softsynth/pcspk.h | 2 |
2 files changed, 6 insertions, 0 deletions
diff --git a/sound/softsynth/pcspk.cpp b/sound/softsynth/pcspk.cpp index dea3eac549..396d9328f1 100644 --- a/sound/softsynth/pcspk.cpp +++ b/sound/softsynth/pcspk.cpp @@ -74,6 +74,10 @@ void PCSpeaker::setVolume(byte volume) { _volume = volume; } +bool PCSpeaker::isPlaying() const { + return _remainingSamples != 0; +} + int PCSpeaker::readBuffer(int16 *buffer, const int numSamples) { Common::StackLock lock(_mutex); diff --git a/sound/softsynth/pcspk.h b/sound/softsynth/pcspk.h index 17eb6320e5..3cd8734a7e 100644 --- a/sound/softsynth/pcspk.h +++ b/sound/softsynth/pcspk.h @@ -53,6 +53,8 @@ public: /** Adjust the volume. */ void setVolume(byte volume); + bool isPlaying() const; + int readBuffer(int16 *buffer, const int numSamples); bool isStereo() const { return false; } |