public void SetJunctionState(int junctionStateNumber) { JunctionState junctionState = GetJunctionState(junctionStateNumber); if (junctionState == null) { return; } SetJunctionState(junctionState); }
public void SetJunctionState(JunctionState junctionState) { this.currentState = junctionState.GetStateNumber(); foreach (JunctionState.TrafficLightState trafficLightState in junctionState.GetTrafficLightStates()) { TrafficLightManager.GetInstance().GetTrafficLight(trafficLightState.GetTrafficLightId()).SetColour(trafficLightState.GetLightColour()); } if (junctionState.GetPedestrianCrossingStates() != null) { foreach (JunctionState.PedestrianCrossingState pedestrianCrossingState in junctionState.GetPedestrianCrossingStates()) { PedestrianManager.GetInstance().GetPedestrianCrossing(pedestrianCrossingState.GetPedestrianCrossingId()).SetAllowCrossing(pedestrianCrossingState.AllowCrossing()); } } }
public void SetNextJunctionState() { if (junctionStates.Length == 0) { RefreshJunctionStates(); } JunctionState junctionState = GetJunctionState(currentState + 1); if (junctionState != null) { SetJunctionState(junctionState); } else { SetJunctionState(GetFirstJunctionState()); } }
void Start() { vehicleFactory = FindObjectOfType <VehicleFactory>(); string filePath = System.IO.Path.Combine(Application.dataPath, "Sumo"); ImportAndGenerate.parseXMLfiles(filePath); ImportAndGenerate.CreateStreetNetwork(); client = new TraCIClient(); if (client.Connect(ip, port)) { Debug.Log("Connected to Sumo"); connected = true; } else { Debug.Log("Unable to connect to Sumo"); this.enabled = false; return; } FindObjectOfType <CameraManager>().frameRate = 60; StartCoroutine(Run()); vehicleFactory.StopAllCoroutines(); TrafficLightManager.GetInstance().RefreshTrafficLightsAndJunctions(); // Traffic Flow if (!IsControlledBySumo(SumoLinkControlPoint.TRAFFIC_FLOW)) { StartCoroutine(RunTraffic3DTrafficFlow()); } // Traffic Lights List <string> junctionIds = client.TrafficLight.GetIdList().Content; foreach (string id in junctionIds) { List <string> controlledLanes = client.TrafficLight.GetControlledLanes(id).Content; string currentState = client.TrafficLight.GetState(id).Content; for (int i = 0; i < controlledLanes.Count; i++) { TrafficLight trafficLight = TrafficLightManager.GetInstance().GetTrafficLight(controlledLanes[i]); if (trafficLight != null) { SumoTrafficLight sumoTrafficLight = sumoTrafficLights.Find(s => s.trafficLight.trafficLightId.Equals(trafficLight.trafficLightId)); if (sumoTrafficLight == null) { sumoTrafficLights.Add(new SumoTrafficLight(trafficLight, id, new HashSet <int>() { i })); } else { sumoTrafficLight.AddIndexState(i); } } } // Remove all current traffic light programs in Sumo if (!IsControlledBySumo(SumoLinkControlPoint.TRAFFIC_LIGHTS)) { client.TrafficLight.SetRedYellowGreenState(id, new string('r', currentState.Length)); client.TrafficLight.SetPhaseDuration(id, Double.MaxValue); } } if (IsControlledBySumo(SumoLinkControlPoint.TRAFFIC_LIGHTS)) { TrafficLightManager.GetInstance().StopAllCoroutines(); StartCoroutine(RunTrafficLights()); } else { TrafficLightManager.GetInstance().trafficLightChangeEvent += ChangeSumoTrafficLights; foreach (tlLogicType tlLogicType in ImportAndGenerate.trafficLightPrograms.Values) { int stateCounter = 0; Junction junction = FindObjectsOfType <Junction>().ToList().Find(j => j.junctionId.Equals(tlLogicType.id)); List <SumoTrafficLight> sumoTrafficLightsForJunction = sumoTrafficLights.FindAll(sumoTrafficLight => sumoTrafficLight.junctionId.Equals(tlLogicType.id)); foreach (object obj in tlLogicType.Items) { if (obj is phaseType) { stateCounter++; GameObject stateObject = new GameObject("State" + stateCounter); stateObject.transform.SetParent(junction.gameObject.transform); JunctionState junctionState = stateObject.AddComponent <JunctionState>(); junctionState.stateNumber = stateCounter; junctionState.trafficLightStates = new JunctionState.TrafficLightState[sumoTrafficLightsForJunction.Count()]; int trafficLightStateCounter = 0; phaseType phase = (phaseType)obj; foreach (SumoTrafficLight sumoTrafficLight in sumoTrafficLightsForJunction) { TrafficLight.LightColour lightColour = sumoTrafficLight.GetLightColourFromStateString(phase.state); junctionState.trafficLightStates[trafficLightStateCounter] = new JunctionState.TrafficLightState(sumoTrafficLight.trafficLight.trafficLightId, lightColour); trafficLightStateCounter++; } } } } } }