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| author | Bastien Bouclet | 2018-05-17 20:46:42 +0200 |
|---|---|---|
| committer | Bastien Bouclet | 2018-05-17 20:49:28 +0200 |
| commit | 4e774450869855e4fd990716db63370a66c2d108 (patch) | |
| tree | e6f7213069eda64647f433675efb06ea25336225 /engines | |
| parent | 6798f9c77ebe9c436c16cd1525554eb49bc1ba1d (diff) | |
| download | scummvm-rg350-4e774450869855e4fd990716db63370a66c2d108.tar.gz scummvm-rg350-4e774450869855e4fd990716db63370a66c2d108.tar.bz2 scummvm-rg350-4e774450869855e4fd990716db63370a66c2d108.zip | |
MOHAWK: MYST: Opcode 102 in Channelwood can only set the volume to non 0 values
Fixes Trac#10532.
Diffstat (limited to 'engines')
| -rw-r--r-- | engines/mohawk/myst_stacks/channelwood.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/engines/mohawk/myst_stacks/channelwood.cpp b/engines/mohawk/myst_stacks/channelwood.cpp index d0b3d2a2da..726b3d6526 100644 --- a/engines/mohawk/myst_stacks/channelwood.cpp +++ b/engines/mohawk/myst_stacks/channelwood.cpp @@ -335,6 +335,7 @@ void Channelwood::o_pipeExtend(uint16 var, const ArgumentsArray &args) { void Channelwood::o_drawImageChangeCardAndVolume(uint16 var, const ArgumentsArray &args) { uint16 imageId = args[0]; uint16 cardId = args[1]; + uint16 volume = args.size() == 3 ? args[2] : 0; debugC(kDebugScript, "\timageId: %d", imageId); debugC(kDebugScript, "\tcardId: %d", cardId); @@ -344,8 +345,7 @@ void Channelwood::o_drawImageChangeCardAndVolume(uint16 var, const ArgumentsArra _vm->changeToCard(cardId, kTransitionPartToLeft); - if (args.size() == 3) { - uint16 volume = args[2]; + if (volume) { _vm->_sound->changeBackgroundVolume(volume); } } |