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SCI: kDrawPic setting _picNotValid on non-front

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fixes lsl5 english graphic corruption during taj mahal wakeup, should also fix sq5 1.03 graphic corruption right after scrubbing (bug #3041069)

save for backporting

svn-id: r52911
This commit is contained in:
Martin Kiewitz 2010-09-26 15:47:13 +00:00
parent 5537ac91bf
commit 432b7b25d9
1 changed files with 8 additions and 0 deletions
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8
engines/sci/graphics/paint16.cpp
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@ -380,6 +380,14 @@ void GfxPaint16::kernelDrawPicture(GuiResourceId pictureId, int16 animationNr, b
drawPicture(pictureId, animationNr, mirroredFlag, addToFlag, EGApaletteNo);
_transitions->setup(animationNr, animationBlackoutFlag);
} else {
// We need to set it for SCI1EARLY+ (sierra sci also did so), otherwise we get at least the following issues:
// LSL5 (english) - last wakeup (taj mahal flute dream)
// SQ5 (english v1.03) - during the scene following the scrubbing
// in both situations a window is shown when kDrawPic is called, which would result otherwise in
// no showpic getting called from kAnimate and we would get graphic corruption
// XMAS1990 EGA did not set it in this case, VGA did
if (getSciVersion() >= SCI_VERSION_1_EARLY)
_screen->_picNotValid = 1;
_ports->beginUpdate(_ports->_picWind);
drawPicture(pictureId, animationNr, mirroredFlag, addToFlag, EGApaletteNo);
_ports->endUpdate(_ports->_picWind);