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| author | Martin Kiewitz | 2010-06-20 16:48:52 +0000 |
|---|---|---|
| committer | Martin Kiewitz | 2010-06-20 16:48:52 +0000 |
| commit | e8262d989e31742f554d37c962254c6ac37a1a7f (patch) | |
| tree | 6c30818ac95bf63930c3d741b16c0dc2be68596b | |
| parent | 8fcb14d235cc4dbfc25eb503d197ff5c2f268179 (diff) | |
| download | scummvm-rg350-e8262d989e31742f554d37c962254c6ac37a1a7f.tar.gz scummvm-rg350-e8262d989e31742f554d37c962254c6ac37a1a7f.tar.bz2 scummvm-rg350-e8262d989e31742f554d37c962254c6ac37a1a7f.zip | |
SCI: adding code for kPalVary ticks == 0 case, fixes pharkas
svn-id: r50084
| -rw-r--r-- | engines/sci/graphics/palette.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/engines/sci/graphics/palette.cpp b/engines/sci/graphics/palette.cpp index 68483ac954..812bbfb234 100644 --- a/engines/sci/graphics/palette.cpp +++ b/engines/sci/graphics/palette.cpp @@ -506,6 +506,11 @@ void GfxPalette::kernelPalVaryInit(GuiResourceId resourceId, uint16 ticks, uint1 _palVaryStep = 1; _palVaryStepStop = stepStop; _palVaryDirection = direction; + if (!ticks) { + // if no ticks are given, jump directly to destination + _palVaryDirection = stepStop; + ticks = 1; + } // Call signal increase every [ticks] g_sci->getTimerManager()->installTimerProc(&palVaryCallback, 1000000 / 60 * ticks, this); } |