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PS2: Implement horizontal shake

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sluicebox 2019-11-16 03:14:24 -08:00 committed by Eugene Sandulenko
parent 9ae7661955
commit 0328689099
1 changed files with 3 additions and 0 deletions
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3
backends/platform/ps2/Gs2dScreen.cpp
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@ -680,8 +680,11 @@ int16 Gs2dScreen::getOverlayHeight(void) {
}
void Gs2dScreen::setShakePos(int shakeXOffset, int shakeYOffset) {
_shakeXOffset = (shakeXOffset * _mouseScaleX) >> 8;
_shakeYOffset = (shakeYOffset * _mouseScaleY) >> 8;
_blitCoords[0].x = SCALE(_shakeXOffset) + ORIGIN_X;
_blitCoords[0].y = SCALE(_shakeYOffset) + ORIGIN_Y;
_blitCoords[1].x = SCALE(_tvWidth + _shakeXOffset) + ORIGIN_X;
_blitCoords[1].y = SCALE(_tvHeight + _shakeYOffset) + ORIGIN_Y;
}