diff options
| -rw-r--r-- | engines/sci/gui/gui_view.cpp | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/engines/sci/gui/gui_view.cpp b/engines/sci/gui/gui_view.cpp index 0544958049..788034871c 100644 --- a/engines/sci/gui/gui_view.cpp +++ b/engines/sci/gui/gui_view.cpp @@ -373,6 +373,10 @@ void SciGuiView::unditherBitmap(byte *bitmapPtr, int16 width, int16 height, byte // Makes no sense to process bitmaps that are 3 pixels wide or less if (width <= 3) return; + // TODO: Implement ability to undither bitmaps when EGAmappings are set (qfg2) + if (_EGAmapping) + return; + // Walk through the bitmap and remember all combinations of colors int16 bitmapMemorial[SCI_SCREEN_UNDITHERMEMORIAL_SIZE]; byte *curPtr; @@ -384,7 +388,7 @@ void SciGuiView::unditherBitmap(byte *bitmapPtr, int16 width, int16 height, byte // Count all seemingly dithered pixel-combinations as soon as at least 4 pixels are adjacent curPtr = bitmapPtr; for (y = 0; y < height; y++) { - color1 = (curPtr[0] << 8) | (curPtr[1] << 4); color2 = curPtr[2]; + color1 = curPtr[0]; color2 = (curPtr[1] << 4) | curPtr[2]; curPtr += 3; for (x = 3; x < width; x++) { color1 = (color1 << 4) | (color2 >> 4); |