Type Alias PFNGLVERTEXATTRIB4NIVPROC

pub type PFNGLVERTEXATTRIB4NIVPROC = Option<unsafe extern "C" fn(index: GLuint, v: *const GLint)>;

Aliased Type

pub enum PFNGLVERTEXATTRIB4NIVPROC {
    None,
    Some(unsafe extern "C" fn(u32, *const i32)),
}

Variants

None

No value.

Some(unsafe extern "C" fn(u32, *const i32))

Some value of type T.