diff options
| -rw-r--r-- | engines/dm/gfx.cpp | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/engines/dm/gfx.cpp b/engines/dm/gfx.cpp index 59f8f1c44b..347bb5ddaa 100644 --- a/engines/dm/gfx.cpp +++ b/engines/dm/gfx.cpp @@ -2585,7 +2585,12 @@ bool DisplayMan::f107_isDrawnWallOrnAnAlcove(int16 wallOrnOrd, ViewWall viewWall AL0089_i_PixelWidth = (AL0090_puc_CoordinateSet + L0093_i_CoordinateSetOffset)[1] - (AL0090_puc_CoordinateSet + L0093_i_CoordinateSetOffset)[0]; if (!f491_isDerivedBitmapInCache(AP0116_i_WallOrnamentIndex = k4_DerivedBitmapFirstWallOrnament + (AP0116_i_WallOrnamentIndex << 2) + wallOrnDerivedBitmapIndexIncrement[viewWallIndex])) { L0092_puc_Bitmap = f489_getNativeBitmapOrGraphic(AL0088_i_NativeBitmapIndex); - f129_blitToBitmapShrinkWithPalChange(L0092_puc_Bitmap, f492_getDerivedBitmap(AP0116_i_WallOrnamentIndex), AL0091_puc_CoordinateSet[4] << 1, AL0091_puc_CoordinateSet[5], AL0089_i_PixelWidth + 1, AL0090_puc_CoordinateSet[5], (viewWallIndex <= k4_ViewWall_D3R_FRONT) ? g198_PalChangesDoorButtonAndWallOrn_D3 : g199_PalChangesDoorButtonAndWallOrn_D2); + // HACK: originally AL0089_i_PixelWidth + 1 is passed as the 5th parameter, but then later AL0090_puc_CoordinateSet[4]'s value is used + // to get the width of the shrunk bitmap, dunno why that is + f129_blitToBitmapShrinkWithPalChange(L0092_puc_Bitmap, f492_getDerivedBitmap(AP0116_i_WallOrnamentIndex), + AL0091_puc_CoordinateSet[4] << 1, AL0091_puc_CoordinateSet[5], + AL0090_puc_CoordinateSet[4] << 1, AL0090_puc_CoordinateSet[5], + (viewWallIndex <= k4_ViewWall_D3R_FRONT) ? g198_PalChangesDoorButtonAndWallOrn_D3 : g199_PalChangesDoorButtonAndWallOrn_D2); f493_addDerivedBitmap(AP0116_i_WallOrnamentIndex); } AL0091_puc_Bitmap = f492_getDerivedBitmap(AP0116_i_WallOrnamentIndex); |