38 #include "../Core/Text/string_types.h"
39 #include "../Display/Image/pixel_format.h"
40 #include "../Display/Render/texture.h"
44 class CL_GL1GraphicContextProvider;
90 static void set_active(
const CL_GL1GraphicContextProvider *
const gc_provider);
97 static bool set_active();
104 static void remove_active(
const CL_GL1GraphicContextProvider *
const gc_provider);
106 friend class CL_GL1GraphicContextProvider;