check for OpenGL version 2.0+

2014-05-04 12:21:38 +02:00
parent ce78683782
commit f8bb956496
2 changed files with 24 additions and 0 deletions
--- a/OpenRA.Renderer.Sdl2/Sdl2GraphicsDevice.cs
+++ b/OpenRA.Renderer.Sdl2/Sdl2GraphicsDevice.cs
@@ -79,6 +79,7 @@ namespace OpenRA.Renderer.Sdl2
 			context = SDL.SDL_GL_CreateContext(window);
 			SDL.SDL_GL_MakeCurrent(window, context);
 			GL.LoadAll();
+			ErrorHandler.CheckGlVersion();
 			ErrorHandler.CheckGlError();

 			if (SDL.SDL_GL_ExtensionSupported("GL_EXT_framebuffer_object") == SDL.SDL_bool.SDL_FALSE)