pub type PFNGLGETFRAGMENTMATERIALFVSGIXPROC = Option<unsafe extern "C" fn(face: GLenum, pname: GLenum, data: *mut GLfloat)>;Aliased Type§
enum PFNGLGETFRAGMENTMATERIALFVSGIXPROC {
None,
Some(unsafe extern "C" fn(_: u32, _: u32, _: *mut f32)),
}