private void LandAfterWaiting(IStation station, Plane plane)
{
lock (station.Locker)
{
if (IsFirstWaiterPlane(station, plane)) //check if its thread first time.
{
simulatorService.RemoveWaiterFromStations(plane, LandingRunways.Cast <IStation>()); //remove plane from station waiters list.
LandingRunwayStation rws = station as LandingRunwayStation;
Land(plane, rws);
LandingWaiters.Remove(plane);
Task.Run(() => ContinueMovement(plane, rws)); //Run it in another thread so other threads will execute.
}
}
}
