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| author | Filippos Karapetis | 2010-06-04 14:53:12 +0000 |
|---|---|---|
| committer | Filippos Karapetis | 2010-06-04 14:53:12 +0000 |
| commit | fdc9bbcbf5cee1b5e0cca6838ff30b0133b882fa (patch) | |
| tree | 588680d1a45aec64357e4c85d6258d1a9f2dc4ed /engines/sci/resource.h | |
| parent | 9906030312842ae3f3537824c36697c2f5eb60bf (diff) | |
| download | scummvm-rg350-fdc9bbcbf5cee1b5e0cca6838ff30b0133b882fa.tar.gz scummvm-rg350-fdc9bbcbf5cee1b5e0cca6838ff30b0133b882fa.tar.bz2 scummvm-rg350-fdc9bbcbf5cee1b5e0cca6838ff30b0133b882fa.zip | |
Simplified the channel monitoring code inside the SoundResource class
svn-id: r49429
Diffstat (limited to 'engines/sci/resource.h')
| -rw-r--r-- | engines/sci/resource.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/engines/sci/resource.h b/engines/sci/resource.h index 6d9da3c200..bc08154fed 100644 --- a/engines/sci/resource.h +++ b/engines/sci/resource.h @@ -512,7 +512,7 @@ public: Track *getDigitalTrack(); int getChannelFilterMask(int hardwareMask, bool wantsRhythm); byte getInitialVoiceCount(byte channel); - bool isChannelUsed(byte channel) { return _usedChannels[channel]; } + bool isChannelUsed(byte channel) const { return _channelsUsed & (1 << channel); } private: SciVersion _soundVersion; @@ -520,7 +520,9 @@ private: Track *_tracks; Resource *_innerResource; ResourceManager *_resMan; - bool _usedChannels[16]; + uint16 _channelsUsed; + + void setChannelUsed(byte channel) { _channelsUsed |= (1 << channel); } }; } // End of namespace Sci |