Type Alias PFNGLVERTEXATTRIB4FVARBPROC

pub type PFNGLVERTEXATTRIB4FVARBPROC = Option<unsafe extern "C" fn(index: GLuint, v: *const GLfloat)>;

Aliased Type

enum PFNGLVERTEXATTRIB4FVARBPROC {
    None,
    Some(unsafe extern "C" fn(_: u32, _: *const f32)),
}

Variants

None

No value.

Some(unsafe extern "C" fn(_: u32, _: *const f32))

Some value of type T.