public override void AttackAsync()
        {
            AttackAsyncCaller asyncCaller = new AttackAsyncCaller(Attack);

            OnAgentAttackStarted();
            asyncCaller.BeginInvoke(new AsyncCallback(OnAgentAttackCompleted), null);
        }
        public override void AttackAsync()
        {
            AttackAsyncCaller asyncCaller = new AttackAsyncCaller(Attack);

            OnAgentAttackStarted();
            asyncCaller.BeginInvoke(new AsyncCallback(OnAgentAttackCompleted), null);
        }