diff options
| -rw-r--r-- | engines/sci/graphics/view.cpp | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/engines/sci/graphics/view.cpp b/engines/sci/graphics/view.cpp index ee9611b046..244114e866 100644 --- a/engines/sci/graphics/view.cpp +++ b/engines/sci/graphics/view.cpp @@ -660,8 +660,12 @@ void GfxView::drawScaled(const Common::Rect &rect, const Common::Rect &clipRect, scaledWidth = MIN(clipRect.width(), scaledWidth); scaledHeight = MIN(clipRect.height(), scaledHeight); - const uint16 offsetY = clipRect.top - rect.top; - const uint16 offsetX = clipRect.left - rect.left; + const int16 offsetY = clipRect.top - rect.top; + const int16 offsetX = clipRect.left - rect.left; + + // Happens in SQ6, first room + if (offsetX < 0 || offsetY < 0) + return; assert(scaledHeight + offsetY <= ARRAYSIZE(scalingY)); assert(scaledWidth + offsetX <= ARRAYSIZE(scalingX)); |