Type Alias PFNGLVERTEXATTRIB3SARBPROC

pub type PFNGLVERTEXATTRIB3SARBPROC = Option<unsafe extern "C" fn(index: GLuint, x: GLshort, y: GLshort, z: GLshort)>;

Aliased Type

enum PFNGLVERTEXATTRIB3SARBPROC {
    None,
    Some(unsafe extern "C" fn(_: u32, _: i16, _: i16, _: i16)),
}

Variants

None

No value.

Some(unsafe extern "C" fn(_: u32, _: i16, _: i16, _: i16))

Some value of type T.