internal void rebuildSegmentIds()
{
var node = TrafficLightTool.GetNetNode(nodeId);
List <ushort> oldSegmentIds = new List <ushort>(segmentIds);
maxSegmentLength = 0;
segmentIds.Clear();
for (var s = 0; s < 8; s++)
{
var segmentId = node.GetSegment(s);
if (segmentId <= 0)
{
continue;
}
float segLength = Singleton <NetManager> .instance.m_segments.m_buffer[segmentId].m_averageLength;
if (segLength > maxSegmentLength)
{
maxSegmentLength = segLength;
}
segmentIds.Add(segmentId);
oldSegmentIds.Remove(segmentId);
}
foreach (var segmentId in oldSegmentIds)
{
segmentIds.Add(segmentId);
}
}
public static bool HasForwardSegment(int segmentId, ushort nodeId, bool debug = false)
{
if (segmentId <= 0)
{
return(false);
}
var node = TrafficLightTool.GetNetNode(nodeId);
for (var s = 0; s < 8; s++)
{
var segment = node.GetSegment(s);
if (segment == 0 || segment == segmentId)
{
continue;
}
if (IsRightSegment(segmentId, segment, nodeId) || IsLeftSegment(segmentId, segment, nodeId))
{
continue;
}
if (debug)
{
Log.Message("FORWARD: " + segment + " " + GetSegmentDir(segment, nodeId));
}
return(true);
}
return(false);
}
public static bool HasForwardSegment(int segmentID, ushort nodeID, bool debug)
{
var node = TrafficLightTool.GetNetNode(nodeID);
if (node.CountSegments() <= 3)
{
var hasLeftSegment = false;
var hasRightSegment = false;
for (int s = 0; s < node.CountSegments(); s++)
{
var segment = node.GetSegment(s);
if (segment != 0 && segment != segmentID)
{
if (isRightSegment(segmentID, segment, nodeID, true) >= 0)
{
if (debug)
{
Debug.Log("FORWARD RIGHT: " + segment + " " + GetSegmentDirection(segment, nodeID) + " " + GetSegmentDir(segment, nodeID));
}
hasRightSegment = true;
}
if (isLeftSegment(segmentID, segment, nodeID, true) >= 0)
{
if (debug)
{
Debug.Log("FORWARDLEFT: " + segment + " " + GetSegmentDirection(segment, nodeID) + " " + GetSegmentDir(segment, nodeID));
}
hasLeftSegment = true;
}
}
}
if (hasLeftSegment && hasRightSegment)
{
return(false);
}
}
return(true);
}
public void Update()
{
uint currentFrameIndex = Singleton <SimulationManager> .instance.m_currentFrameIndex >> 6;
if (lastFrame < currentFrameIndex)
{
lastFrame = currentFrameIndex;
foreach (var nodeID in nodeDictionary.Keys)
{
var node = GetNodeSimulation(nodeID);
if (node.FlagManualTrafficLights || (node.FlagTimedTrafficLights && node.TimedTrafficLightsActive))
{
var data = TrafficLightTool.GetNetNode(nodeID);
node.SimulationStep(ref data);
TrafficLightTool.SetNetNode(nodeID, data);
}
}
}
}
public TimedTrafficSteps(int num, ushort nodeID)
{
this.nodeID = nodeID;
this.numSteps = num;
var node = TrafficLightTool.GetNetNode(nodeID);
for (int s = 0; s < 8; s++)
{
var segment = node.GetSegment(s);
if (segment != 0)
{
var segmentLight = TrafficLightsManual.GetSegmentLight(nodeID, segment);
segments.Add(segment);
lightMain.Add(segmentLight.GetLightMain());
lightLeft.Add(segmentLight.GetLightLeft());
lightRight.Add(segmentLight.GetLightRight());
lightPedestrian.Add(segmentLight.GetLightPedestrian());
}
}
}
public static bool HasForwardSegment(int segmentID, ushort nodeID, bool debug = false)
{
var node = TrafficLightTool.GetNetNode(nodeID);
for (int s = 0; s < 8; s++)
{
var segment = node.GetSegment(s);
if (segment != 0 && segment != segmentID)
{
if (!isRightSegment(segmentID, segment, nodeID) && !isLeftSegment(segmentID, segment, nodeID))
{
if (debug)
{
Debug.Log("FORWARD: " + segment + " " + GetSegmentDir(segment, nodeID));
}
return(true);
}
}
}
return(false);
}
public static bool HasLeftSegment(int segmentId, ushort nodeId, bool debug = false)
{
var node = TrafficLightTool.GetNetNode(nodeId);
for (var s = 0; s < 8; s++)
{
var segment = node.GetSegment(s);
if (segment != 0 && segment != segmentId)
{
if (IsLeftSegment(segmentId, segment, nodeId))
{
if (debug)
{
Log.Message("LEFT: " + segment + " " + GetSegmentDir(segment, nodeId));
}
return(true);
}
}
}
return(false);
}
public static bool HasRightSegment(int segmentID, ushort nodeID, bool debug)
{
var node = TrafficLightTool.GetNetNode(nodeID);
for (int s = 0; s < node.CountSegments(); s++)
{
var segment = node.GetSegment(s);
if (segment != 0 && segment != segmentID)
{
if (isRightSegment(segmentID, segment, nodeID, true) >= 0)
{
if (debug)
{
Debug.Log("RIGHT: " + segment + " " + GetSegmentDirection(segment, nodeID) + " " + GetSegmentDir(segment, nodeID));
}
return(true);
}
}
}
return(false);
}
private bool invalid = false; // TODO rework
public TimedTrafficStep(int minTime, int maxTime, ushort nodeId, ushort masterNodeId, List <ushort> groupNodeIds)
{
this.nodeId = nodeId;
this.minTime = minTime;
this.maxTime = maxTime;
this.timedNode = TrafficLightsTimed.GetTimedLight(nodeId);
if (nodeId == masterNodeId)
{
this.masterNodeId = null;
}
else
{
this.masterNodeId = masterNodeId;
}
this.groupNodeIds = groupNodeIds;
var node = TrafficLightTool.GetNetNode(nodeId);
minFlow = Single.NaN;
maxWait = Single.NaN;
endTransitionStart = -1;
stepDone = false;
for (var s = 0; s < 8; s++)
{
var segmentId = node.GetSegment(s);
if (segmentId <= 0)
{
continue;
}
addSegment(segmentId);
}
rebuildSegmentIds();
}
public void Update()
{
uint currentFrameIndex = Singleton <SimulationManager> .instance.m_currentFrameIndex >> 6;
if (lastFrame < currentFrameIndex)
{
lastFrame = currentFrameIndex;
List <ushort> clearedNodes = new List <ushort>();
foreach (var nodeID in nodeDictionary.Keys)
{
var data = TrafficLightTool.GetNetNode(nodeID);
try
{
for (var i = 0; i < 8; i++)
{
var sgmid = data.GetSegment(i);
if (sgmid != 0)
{
if (!TrafficLightsManual.IsSegmentLight(nodeID, sgmid))
{
if (nodeDictionary[nodeID].FlagTimedTrafficLights)
{
// TODO: this fails after an upgrade
var timedNode = TrafficLightsTimed.GetTimedLight(nodeID);
for (var j = 0; j < timedNode.nodeGroup.Count; j++)
{
var nodeSim = CustomRoadAI.GetNodeSimulation(timedNode.nodeGroup[j]);
nodeSim.TimedTrafficLightsActive = false;
clearedNodes.Add(timedNode.nodeGroup[j]);
TrafficLightsTimed.RemoveTimedLight(timedNode.nodeGroup[j]);
}
}
}
}
}
}
catch (Exception e)
{
Debug.Log(e);
//Log.Warning("Error on Update: \n" + e.Message + "\n\nStacktrace:\n\n" + e.StackTrace);
}
}
if (clearedNodes.Count > 0)
{
for (var i = 0; i < clearedNodes.Count; i++)
{
CustomRoadAI.RemoveNodeFromSimulation(clearedNodes[i]);
}
}
foreach (var nodeID in nodeDictionary.Keys)
{
var node = GetNodeSimulation(nodeID);
if (node.FlagManualTrafficLights || (node.FlagTimedTrafficLights && node.TimedTrafficLightsActive))
{
var data = TrafficLightTool.GetNetNode(nodeID);
node.SimulationStep(ref data);
TrafficLightTool.SetNetNode(nodeID, data);
if (clearedNodes.Count > 0)
{
break;
}
}
}
}
}
public static bool incomingVehicles(ushort targetCar, ushort nodeID)
{
uint currentFrameIndex = Singleton <SimulationManager> .instance.m_currentFrameIndex;
uint frame = currentFrameIndex >> 4;
var node = TrafficLightTool.GetNetNode(nodeID);
var fromPrioritySegment = getPrioritySegment(nodeID, vehicleList[targetCar].fromSegment);
List <ushort> removeCarList = new List <ushort>();
var numCars = 0;
// get all cars
for (int s = 0; s < 8; s++)
{
var segment = node.GetSegment(s);
if (segment != 0 && segment != vehicleList[targetCar].fromSegment)
{
if (isPrioritySegment(nodeID, segment))
{
var prioritySegment = getPrioritySegment(nodeID, segment);
// select outdated cars
foreach (var car in prioritySegment.cars)
{
var frameReduce = vehicleList[car].lastSpeed < 70 ? 4u : 2u;
if (vehicleList[car].lastFrame < frame - frameReduce)
{
removeCarList.Add(car);
}
}
// remove outdated cars
foreach (var rcar in removeCarList)
{
vehicleList[rcar].resetCar();
prioritySegment.RemoveCar(rcar);
}
removeCarList.Clear();
if ((node.m_flags & NetNode.Flags.TrafficLights) == NetNode.Flags.None)
{
if (fromPrioritySegment.type == PrioritySegment.PriorityType.Main)
{
if (prioritySegment.type == PrioritySegment.PriorityType.Main)
{
numCars += prioritySegment.numCars;
foreach (var car in prioritySegment.cars)
{
if (vehicleList[car].lastSpeed > 0.1f)
{
numCars = checkSameRoadIncomingCar(targetCar, car, nodeID)
? numCars - 1
: numCars;
}
else
{
numCars--;
}
}
}
}
else
{
numCars += prioritySegment.numCars;
foreach (var car in prioritySegment.cars)
{
if (prioritySegment.type == PrioritySegment.PriorityType.Main)
{
if (!vehicleList[car].stopped)
{
numCars = checkPriorityRoadIncomingCar(targetCar, car, nodeID)
? numCars - 1
: numCars;
}
else
{
numCars--;
}
}
else
{
if (vehicleList[car].lastSpeed > 0.1f)
{
numCars = checkSameRoadIncomingCar(targetCar, car, nodeID)
? numCars - 1
: numCars;
}
else
{
numCars--;
}
}
}
}
}
else
{
if (TrafficLightsManual.IsSegmentLight(nodeID, segment))
{
var segmentLight = TrafficLightsManual.GetSegmentLight(nodeID, segment);
if (segmentLight.GetLightMain() == RoadBaseAI.TrafficLightState.Green)
{
numCars += prioritySegment.numCars;
foreach (var car in prioritySegment.cars)
{
if (vehicleList[car].lastSpeed > 1f)
{
numCars = checkSameRoadIncomingCar(targetCar, car, nodeID)
? numCars - 1
: numCars;
}
else
{
numCars--;
}
}
}
}
}
}
}
}
if (numCars > 0)
{
return(true);
}
else
{
return(false);
}
}
public static bool HasIncomingVehicles(ushort targetCar, ushort nodeId)
{
var currentFrameIndex = Singleton <SimulationManager> .instance.m_currentFrameIndex;
var frame = currentFrameIndex >> 4;
var node = TrafficLightTool.GetNetNode(nodeId);
var fromPrioritySegment = GetPrioritySegment(nodeId, VehicleList[targetCar].FromSegment);
if (fromPrioritySegment == null)
{
return(false);
}
var removeCarList = new List <ushort>();
var numCars = 0;
// get all cars
for (var s = 0; s < 8; s++)
{
var segment = node.GetSegment(s);
if (segment == 0 || segment == VehicleList[targetCar].FromSegment)
{
continue;
}
if (!IsPrioritySegment(nodeId, segment))
{
continue;
}
var prioritySegment = GetPrioritySegment(nodeId, segment);
if (prioritySegment == null)
{
continue; // should not happen
}
// select outdated cars
removeCarList.AddRange(from car in prioritySegment.Cars where VehicleList[car].LastFrame < frame - 32u select car);
// remove outdated cars
foreach (var rcar in removeCarList)
{
VehicleList[rcar].ResetCar();
//Log.Message("Removing *OUTDATED* vehicle " + rcar + " from segment " + segment + " @ node " + nodeId);
prioritySegment.RemoveCar(rcar);
CustomCarAI.watchedVehicleIds.Remove(rcar);
}
removeCarList.Clear();
if ((node.m_flags & NetNode.Flags.TrafficLights) == NetNode.Flags.None)
{
if (fromPrioritySegment.Type == PrioritySegment.PriorityType.Main)
{
if (prioritySegment.Type != PrioritySegment.PriorityType.Main)
{
continue;
}
numCars += prioritySegment.NumCars;
foreach (var car in prioritySegment.Cars)
{
if (Singleton <VehicleManager> .instance.m_vehicles.m_buffer[car].m_frame0.m_velocity.magnitude > 0.1f)
{
numCars = CheckSameRoadIncomingCar(targetCar, car, nodeId)
? numCars - 1
: numCars;
}
else
{
numCars--;
}
}
}
else
{
numCars += prioritySegment.NumCars;
foreach (var car in prioritySegment.Cars)
{
if (prioritySegment.Type == PrioritySegment.PriorityType.Main)
{
if (!VehicleList[car].Stopped)
{
numCars = CheckPriorityRoadIncomingCar(targetCar, car, nodeId)
? numCars - 1
: numCars;
}
else
{
numCars--;
}
}
else
{
if (Singleton <VehicleManager> .instance.m_vehicles.m_buffer[car].m_frame0.m_velocity.magnitude > 0.1f)
{
numCars = CheckSameRoadIncomingCar(targetCar, car, nodeId)
? numCars - 1
: numCars;
}
else
{
numCars--;
}
}
}
}
}
else
{
if (!TrafficLightsManual.IsSegmentLight(nodeId, segment))
{
continue;
}
var segmentLight = TrafficLightsManual.GetSegmentLight(nodeId, segment);
if (segmentLight.GetLightMain() != RoadBaseAI.TrafficLightState.Green)
{
continue;
}
numCars += prioritySegment.NumCars;
foreach (var car in prioritySegment.Cars)
{
if (Singleton <VehicleManager> .instance.m_vehicles.m_buffer[car].m_frame0.m_velocity.magnitude > 1f)
{
numCars = CheckSameRoadIncomingCar(targetCar, car, nodeId)
? numCars - 1
: numCars;
}
else
{
numCars--;
}
}
}
}
return(numCars > 0);
}