Type Alias PFNGLMULTITEXCOORD3IPROC

pub type PFNGLMULTITEXCOORD3IPROC = Option<unsafe extern "C" fn(target: GLenum, s: GLint, t: GLint, r: GLint)>;

Aliased Type

enum PFNGLMULTITEXCOORD3IPROC {
    None,
    Some(unsafe extern "C" fn(_: u32, _: i32, _: i32, _: i32)),
}

Variants

None

No value.

Some(unsafe extern "C" fn(_: u32, _: i32, _: i32, _: i32))

Some value of type T.