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| author | Bastien Bouclet | 2016-09-25 10:00:54 +0200 |
|---|---|---|
| committer | Bastien Bouclet | 2016-09-25 10:00:54 +0200 |
| commit | 9a2fdf96ade19b6b06e5f198dc4d3175130906f1 (patch) | |
| tree | ce6ad70b31ff3ab00dc1d7950e55bb857037a797 | |
| parent | 51bef09e4a541ae4ff0a9cf020b5f663e828187e (diff) | |
| download | scummvm-rg350-9a2fdf96ade19b6b06e5f198dc4d3175130906f1.tar.gz scummvm-rg350-9a2fdf96ade19b6b06e5f198dc4d3175130906f1.tar.bz2 scummvm-rg350-9a2fdf96ade19b6b06e5f198dc4d3175130906f1.zip | |
MOHAWK: Use the color of the first pixel as the transparent cursor color
Fixes #9568
| -rw-r--r-- | engines/mohawk/cursors.cpp | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/engines/mohawk/cursors.cpp b/engines/mohawk/cursors.cpp index 72eebca917..abc1322340 100644 --- a/engines/mohawk/cursors.cpp +++ b/engines/mohawk/cursors.cpp @@ -120,7 +120,11 @@ void MystCursorManager::setCursor(uint16 id) { // Myst ME stores some cursors as 24bpp images instead of 8bpp if (surface->format.bytesPerPixel == 1) { - CursorMan.replaceCursor(surface->getPixels(), surface->w, surface->h, hotspotX, hotspotY, 255); + // The transparent color is almost always 255, except for the main cursor (100) + // in the D'ni archive, where it is 0. + // Using the color of the first pixel as the transparent color seems to always work. + byte transparentColor = ((byte *)surface->getPixels())[0]; + CursorMan.replaceCursor(surface->getPixels(), surface->w, surface->h, hotspotX, hotspotY, transparentColor); // We're using the screen palette for the original game, but we need // to use this for any 8bpp cursor in ME. |