public List<Trajectory> GetTrajectories()
        {
            List<Trajectory> trajectories = new List<Trajectory>();
            var slotIDs = GetSlotIDs();
            foreach (int id in slotIDs)
            {
                Console.Write("Downloading trajectory for slot {0}... ", id);
                Console.Clear();

                string trajectoryRequest = "";
                trajectoryRequest = String.Format("trajectory {0}\n", id);
                _socket.Send(trajectoryRequest);

                string trajectoryStr = ReadResponse();
                Console.WriteLine("done.");

                if (trajectoryStr != "> " && !trajectoryStr.Contains("\"atoms\": []"))
                {
                    TrajectoryParser trajectoryParser = new TrajectoryParser(trajectoryStr);
                    trajectories.Add(trajectoryParser.Parse());
                }
            }

            Console.WriteLine("Filtered out FahCore 17 slots, left with {0} trajectories.", trajectories.Count);

            return trajectories;
        }
        private List<Trajectory> GetTrajectories()
        {
            List<Trajectory> trajectories = new List<Trajectory>();

            try
            {
                var socket = new ClientSocket(
                    Options.GetInstance().Host,
                    Options.GetInstance().Port
                );

                FAHClientIO io = new FAHClientIO(socket);
                trajectories = io.GetTrajectories();

                if (trajectories.Count == 0)
                    Console.Write("Not enough slots to work with. Using demo protein.\n");
            }
            catch
            {
                Console.Write("Error connection to FAHClient (SocketException). Using demo protein.\n");
            }

            if (trajectories.Count == 0)
            {
                //const string FILENAME = "/usr/share/FoldingAtomata/demoProtein";
                //String proteinStr = File.ReadAllText(FILENAME);
                String proteinStr = global::FoldingAtomata.Resources.demoProtein;

                TrajectoryParser parser = new TrajectoryParser(proteinStr, false);
                trajectories.Add(parser.Parse());
            }

            return trajectories;
        }