private void OnLandCall(int ship_id)
{
LandEventArgs args = new LandEventArgs();
args.ship_id = ship_id;
OnLand(args);
}
protected virtual void OnLand(LandEventArgs e)
{
EventHandler <LandEventArgs> handler = ShipLanded;
handler?.Invoke(this, e);
}
protected virtual void OnLand(LandEventArgs e)
{
EventHandler <LandEventArgs> handler = ShipLanded;
}