Enable SDL_HINT_FRAMEBUFFER_ACCELERATION

Not sure if this does anything, really.
wesnoth · Jun 2, 2017 · 688b797 · 688b797
1 parent e65cc08
commit 688b797
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/src/sdl/window.cpp b/src/sdl/window.cpp
@@ -57,6 +57,9 @@ window::window(const std::string& title,
 	// Use linear scaling when rendering, if applicable.
 	SDL_SetHint(SDL_HINT_RENDER_SCALE_QUALITY, "linear");
 
+	// Enable 3D rendering for the window surface. Not sure if this really does anything.
+	SDL_SetHint(SDL_HINT_FRAMEBUFFER_ACCELERATION, "1");
+
 	pixel_format_ = info.texture_formats[0];
 
 	fill(0,0,0);