Type Alias xplm_sys::XPLMDrawCallback_f

pub type XPLMDrawCallback_f = Option<unsafe extern "C" fn(inPhase: XPLMDrawingPhase, inIsBefore: c_int, inRefcon: *mut c_void) -> c_int>;

Aliased Type

enum XPLMDrawCallback_f {
    None,
    Some(unsafe extern "C" fn(_: i32, _: i32, _: *mut c_void) -> i32),
}

Variants

None

No value.

Some(unsafe extern "C" fn(_: i32, _: i32, _: *mut c_void) -> i32)

Some value of type T.