diff options
author | Einar Johan Trøan Sømåen | 2014-01-11 16:36:04 +0100 |
---|---|---|
committer | Einar Johan Trøan Sømåen | 2014-01-11 16:36:04 +0100 |
commit | 6677a973c2b9b742897441d3b8571b81b41fd297 (patch) | |
tree | 39c51f51d1b0f19c0663181b879361d00f0560e1 /backends | |
parent | 7d2dc87df0324f5556a0647161053fa3e0122710 (diff) | |
download | scummvm-rg350-6677a973c2b9b742897441d3b8571b81b41fd297.tar.gz scummvm-rg350-6677a973c2b9b742897441d3b8571b81b41fd297.tar.bz2 scummvm-rg350-6677a973c2b9b742897441d3b8571b81b41fd297.zip |
SDL: Avoid having SDL_SRCALPHA set even if we have alpha in the pixelformat.
Diffstat (limited to 'backends')
-rw-r--r-- | backends/graphics/surfacesdl/surfacesdl-graphics.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/backends/graphics/surfacesdl/surfacesdl-graphics.cpp b/backends/graphics/surfacesdl/surfacesdl-graphics.cpp index 0a4dcf3ea3..89802ac8ab 100644 --- a/backends/graphics/surfacesdl/surfacesdl-graphics.cpp +++ b/backends/graphics/surfacesdl/surfacesdl-graphics.cpp @@ -746,6 +746,8 @@ bool SurfaceSdlGraphicsManager::loadGFXMode() { if (_screen == NULL) error("allocating _screen failed"); + // Avoid having SDL_SRCALPHA set even if we supplied an alpha-channel in the format. + SDL_SetAlpha(_screen, 0, 255); #else _screen = SDL_CreateRGBSurface(SDL_SWSURFACE, _videoMode.screenWidth, _videoMode.screenHeight, 8, 0, 0, 0, 0); if (_screen == NULL) |