public static bool allowpacket = false;
        public static System.Collections.Generic.List<int> invisclient = new System.Collections.Generic.List<int>();
        void NetHooks_SendData(SendDataEventArgs e)
        {
            if (e.MsgID == PacketTypes.PlayerUpdate)
            {
                if (invisclient.Contains(e.number) && !allowpacket)
                    e.Handled = true;
                if (allowpacket)
                    allowpacket = false;
            }
            if (invisclient.Contains(e.ignoreClient)) //Terraria's code usually ignores the client which it receives a packet from
                e.Handled = true;
        }

        void command(CommandArgs args)
        {
            args.Player.TPlayer.position = new PointF(0f, 0f);
            allowpacket = true;
            TSPlayer.All.SendData(PacketTypes.PlayerUpdate, "", args.Player.Index);
            invisclient.Add(args.Player.Index);
        }