Method
GdkGLContextget_version
Declaration [src]
void
gdk_gl_context_get_version (
GdkGLContext* context,
int* major,
int* minor
)
Description [src]
Retrieves the OpenGL version of the context.
The context must be realized prior to calling this function.
If the context has never been made current, the version cannot
be known and it will return 0 for both major and minor.