###### (This is the documentation for SDL3, which is under heavy development and the API is changing! [SDL2](https://wiki.libsdl.org/SDL2/) is the current stable version!) # SDL_GLcontextFlag Possible values to be set for the [SDL_GL_CONTEXT_FLAGS](SDL_GL_CONTEXT_FLAGS) attribute. ## Header File Defined in [](https://github.com/libsdl-org/SDL/blob/main/include/SDL3/SDL_video.h) ## Syntax ```c typedef enum SDL_GLcontextFlag { SDL_GL_CONTEXT_DEBUG_FLAG = 0x0001, SDL_GL_CONTEXT_FORWARD_COMPATIBLE_FLAG = 0x0002, SDL_GL_CONTEXT_ROBUST_ACCESS_FLAG = 0x0004, SDL_GL_CONTEXT_RESET_ISOLATION_FLAG = 0x0008 } SDL_GLcontextFlag; ``` ## Version This enum is available since SDL 3.0.0. ---- [CategoryAPI](CategoryAPI), [CategoryAPIEnum](CategoryAPIEnum)