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Handle hardware anti-aliasing flags with SDL2

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This commit is contained in:
Joshua Granick
2015-04-16 16:50:53 -07:00
parent fb2ca2571d
commit f59583ed34
1 changed files with 12 additions and 0 deletions
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12
project/src/backend/sdl/SDLWindow.cpp
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@@ -34,6 +34,18 @@ namespace lime {
} }
if (flags & WINDOW_FLAG_HW_AA_HIRES) {
SDL_GL_SetAttribute (SDL_GL_MULTISAMPLEBUFFERS, true);
SDL_GL_SetAttribute (SDL_GL_MULTISAMPLESAMPLES, 4);
} else if (flags & WINDOW_FLAG_HW_AA) {
SDL_GL_SetAttribute (SDL_GL_MULTISAMPLEBUFFERS, true);
SDL_GL_SetAttribute (SDL_GL_MULTISAMPLESAMPLES, 2);
}
sdlWindow = SDL_CreateWindow (title, SDL_WINDOWPOS_UNDEFINED, SDL_WINDOWPOS_UNDEFINED, width, height, sdlFlags); sdlWindow = SDL_CreateWindow (title, SDL_WINDOWPOS_UNDEFINED, SDL_WINDOWPOS_UNDEFINED, width, height, sdlFlags);
if (!sdlWindow) { if (!sdlWindow) {