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authorPaul Gilbert2016-11-14 00:12:22 -0500
committerPaul Gilbert2016-11-14 00:12:22 -0500
commit32f2fa62cd0e4e9a59d00a944958b54a81d06a51 (patch)
tree5f242b3b13714c2f10366d97e05ebd9e5591ad49 /engines/titanic/support
parenta23d51adb2a59dd4ae53af333d27cfae7190417b (diff)
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TITANIC: Fix calculating surface transparency color
Diffstat (limited to 'engines/titanic/support')
-rw-r--r--engines/titanic/support/video_surface.cpp5
1 files changed, 1 insertions, 4 deletions
diff --git a/engines/titanic/support/video_surface.cpp b/engines/titanic/support/video_surface.cpp
index 52610379b5..fd570e5d9a 100644
--- a/engines/titanic/support/video_surface.cpp
+++ b/engines/titanic/support/video_surface.cpp
@@ -267,10 +267,7 @@ void CVideoSurface::transBlitRect(const Rect &srcRect, const Rect &destRect, CVi
}
uint CVideoSurface::getTransparencyColor() {
- uint32 val = -(getPixelDepth() - 2);
- val &= 0xFFFF8400;
- val += 0xF81F;
- return val;
+ return getPixelDepth() == 2 ? 0xf81f : 0x7c1f;
}
bool CVideoSurface::hasFrame() {