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MOHAWK: Fix transparency for the rotation cursors in Myst

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This commit is contained in:
Bastien Bouclet 2016-12-11 09:50:48 +01:00
parent 081abdd86c
commit f56f91af16
1 changed files with 7 additions and 2 deletions
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9
engines/mohawk/cursors.cpp
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@ -122,8 +122,13 @@ void MystCursorManager::setCursor(uint16 id) {
if (surface->format.bytesPerPixel == 1) {
// 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];
// Using the color of the first pixel as the transparent color for the main cursor always works.
byte transparentColor;
if (id == kDefaultMystCursor) {
transparentColor = ((byte *)surface->getPixels())[0];
} else {
transparentColor = 255;
}
CursorMan.replaceCursor(surface->getPixels(), surface->w, surface->h, hotspotX, hotspotY, transparentColor);
// We're using the screen palette for the original game, but we need