Function flipper0::ffi::view_port_draw_callback_set

source ·

pub unsafe extern "C" fn view_port_draw_callback_set(
    view_port: *mut ViewPort,
    callback: Option<unsafe extern "C" fn(*mut Canvas, *mut c_void)>,
    context: *mut c_void
)

Expand description

ViewPort event callbacks

@param view_port ViewPort instance @param callback appropriate callback function @param context context to pass to callback