diff options
Diffstat (limited to 'sword2/sound.cpp')
| -rw-r--r-- | sword2/sound.cpp | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/sword2/sound.cpp b/sword2/sound.cpp index 90e5f8a395..97155db266 100644 --- a/sword2/sound.cpp +++ b/sword2/sound.cpp @@ -82,6 +82,20 @@ Sound::~Sound() { } } +void Sound::setReverseStereo(bool reverse) { + if (reverse != _reverseStereo) { + _reverseStereo = reverse; + + for (int i = 0; i < FXQ_LENGTH; i++) { + if (!_fxQueue[i].resource) + continue; + + _fxQueue[i].pan = -_fxQueue[i].pan; + _vm->_mixer->setChannelBalance(_fxQueue[i].handle, _fxQueue[i].pan); + } + } +} + /** * Stop all sounds, close their resources and clear the FX queue. */ @@ -190,6 +204,9 @@ void Sound::queueFx(int32 res, int32 type, int32 delay, int32 volume, int32 pan) volume = (volume * SoundMixer::kMaxChannelVolume) / 16; pan = (pan * 127) / 16; + if (isReverseStereo()) + pan = -pan; + _fxQueue[i].resource = res; _fxQueue[i].data = data + sizeof(StandardHeader); _fxQueue[i].len = len; |