public void TriggerCannonEvent(BowserObject boss)
{
CannonEventArgs args = new CannonEventArgs(boss);
OnRaiseCannonEvent(args);
}
protected virtual void OnRaiseCannonEvent(CannonEventArgs e)
{
EventHandler <CannonEventArgs> handler = RaiseCannonEvent;
handler?.Invoke(e.Sender, e);
}