void UpdateVehicles()
{
try {
conn.do_timestep();
foreach (GameObject v in vehicles)
{
// get new position of the car
SumoPosition2D newPosition = (SumoPosition2D)conn.do_job_get(de.tudresden.sumo.cmd.Vehicle.getPosition(v.GetComponent <VehicleContainer>().getId()));
// convert into vector3
Vector3 newPositonV3 = new Vector3((float)newPosition.x, CarHeight, (float)newPosition.y);
// update the position of car
v.transform.position = newPositonV3;
}
} catch (Exception e) {
Debug.Log(" Exception updating vehicles - " + e.Message + " " + e.StackTrace);
if (conn.isClosed())
{
conn.close();
vehiclesCreationSuccess = false;
Debug.Log(" Application quit as connection to SUMO was terminated! ");
Application.Quit();
return;
}
}
}
//public static void step(NetworkStream bw, int j)
//{
// byte[] bytes = { 0, 0, 0, 10, 6, 2, 0, 0, 0, 0 };
// bw.Write(bytes, 0, bytes.Length);
// bw.Flush();
//}
public static void Main(String[] argv)
{
//Socket socket = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
//socket.NoDelay = true;
//try
//{
// socket.Connect(new IPEndPoint(IPAddress.Parse("127.0.0.1"), 60634));
//}
//catch (Exception localConnectException)
//{
// Console.WriteLine(localConnectException.StackTrace.ToString());
//}
//NetworkStream ns = new NetworkStream(socket);
////BinaryWriter bw = new BinaryWriter(ns);
//for (int i = 0; i < 1000; i++)
//{
// step(ns,i);
//}
String configfile = "C:/Users/Biurrun/Tesis/Examples/Test2/Test2.sumo.cfg";
//start Simulation
int seed = -1;
bool withGui = true;
int steplength = 300;
SumoTraciConnection conn = new SumoTraciConnection(configfile, seed, withGui, steplength);
//conn.addOption("step-length", steplength);
float simtime;
try
{
//start TraCI
conn.runServer();
if (conn.isClosed())
{
throw new InvalidOperationException("connection is closed");
}
//load routes and initialize the simulation
conn.do_timestep();
for (int i = 0; i < 500; i++)
{
simtime = i * steplength; //ms
//current simulation time
//int simtime = (int)conn.do_job_get(Simulation.getCurrentTime());
//Console.WriteLine(simtime);
//conn.do_job_set(Vehicle.add("veh" + i, "car", "s1", simtime, 0, 13.8, (byte)1));
conn.do_timestep();
}
//conn.get_vehicle_count();
//conn.get_vehicle_list();
//stop TraCI
conn.close();
}
catch (Exception ex)
{
Console.WriteLine(ex.StackTrace);
}
}