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TUCKER: Cure Bud's and Billy's seasickness

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This ensures that the calculated offsets for Bud and Billy are [0,2] px
and follow the sequence 0px -> 1px -> 2px -> 1px -> 0px as opposed to
the earlier 0px -> 1px -> 2px -> 3px -> 0px which resulted in them
teleporting back to their original location and on top of that being
out of sync with the boat.

Fixes Trac#6643.
This commit is contained in:
Adrian Frühwirth 2018-01-22 22:02:51 +01:00 committed by Eugene Sandulenko
parent ff8e4a4410
commit 3c37c42bd0
1 changed files with 3 additions and 6 deletions
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9
engines/tucker/tucker.cpp
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@ -496,12 +496,9 @@ void TuckerEngine::mainLoop() {
}
_currentGfxBackground = _quadBackgroundGfxBuf + (_currentGfxBackgroundCounter / 10) * 44800;
if (_fadePaletteCounter < 34 && _locationNum == 22) {
_spritesTable[0]._gfxBackgroundOffset = (_currentGfxBackgroundCounter / 10) * 640;
_mainSpritesBaseOffset = _currentGfxBackgroundCounter / 10;
if (_locationNum == 22 && _currentGfxBackgroundCounter <= 29) {
_spritesTable[0]._gfxBackgroundOffset = 640;
_mainSpritesBaseOffset = 1;
}
int offset = (_currentGfxBackgroundCounter > 29 ? 1 : (_currentGfxBackgroundCounter / 10));
_spritesTable[0]._gfxBackgroundOffset = offset * 640;
_mainSpritesBaseOffset = offset;
}
_fullRedraw = true;
} else {