Type Alias PFNGLVERTEX4HNVPROC

pub type PFNGLVERTEX4HNVPROC = Option<unsafe extern "C" fn(x: GLhalf, y: GLhalf, z: GLhalf, w: GLhalf)>;

Aliased Type

enum PFNGLVERTEX4HNVPROC {
    None,
    Some(unsafe extern "C" fn(_: u16, _: u16, _: u16, _: u16)),
}

Variants

None

No value.

Some(unsafe extern "C" fn(_: u16, _: u16, _: u16, _: u16))

Some value of type T.