public void TmCalculateSegmentPosition(ushort vehicleId, ref Vehicle vehicleData, PathUnit.Position nextPosition,
PathUnit.Position position, uint laneID, byte offset, PathUnit.Position prevPos, uint prevLaneID,
byte prevOffset, out Vector3 pos, out Vector3 dir, out float maxSpeed)
{
var netManager = Singleton <NetManager> .instance;
//var vehicleManager = Singleton<VehicleManager>.instance;
netManager.m_lanes.m_buffer[(int)((UIntPtr)laneID)].CalculatePositionAndDirection(offset * 0.003921569f, out pos, out dir);
var lastFrameData = vehicleData.GetLastFrameData();
var lastFrameVehiclePos = lastFrameData.m_position;
if (vehicleData.Info.m_vehicleType == VehicleInfo.VehicleType.Car)
{
// add vehicle to our vehicle list
if (!TrafficPriority.VehicleList.ContainsKey(vehicleId))
{
TrafficPriority.VehicleList.Add(vehicleId, new PriorityCar());
}
}
HandleVehicle(vehicleId, ref vehicleData);
// I think this is supposed to be the lane position?
// [VN, 12/23/2015] It's the 3D car position on the Bezier curve of the lane.
// This crazy 0.003921569f equals to 1f/255 and prevOffset is the byte value (0..255) of the car position.
var vehiclePosOnBezier = netManager.m_lanes.m_buffer[(int)((UIntPtr)prevLaneID)].CalculatePosition(prevOffset * 0.003921569f);
//ushort currentSegmentId = netManager.m_lanes.m_buffer[(int)((UIntPtr)prevLaneID)].m_segment;
ushort destinationNodeId;
ushort sourceNodeId;
if (offset < position.m_offset)
{
destinationNodeId = netManager.m_segments.m_buffer[position.m_segment].m_startNode;
sourceNodeId = netManager.m_segments.m_buffer[position.m_segment].m_endNode;
}
else
{
destinationNodeId = netManager.m_segments.m_buffer[position.m_segment].m_endNode;
sourceNodeId = netManager.m_segments.m_buffer[position.m_segment].m_startNode;
}
var interestingNodeId = prevOffset == 0 ? netManager.m_segments.m_buffer[prevPos.m_segment].m_startNode :
netManager.m_segments.m_buffer[prevPos.m_segment].m_endNode;
// this seems to be like the required braking force in order to stop the vehicle within its half length.
var crazyValue = 0.5f * lastFrameData.m_velocity.sqrMagnitude / m_info.m_braking + m_info.m_generatedInfo.m_size.z * 0.5f;
// Essentially, this is true if the car has enough time and space to brake (e.g. for a red traffic light)
if (destinationNodeId == interestingNodeId)
{
if (Vector3.Distance(lastFrameVehiclePos, vehiclePosOnBezier) >= crazyValue - 1f)
{
var currentFrameIndex = Singleton <SimulationManager> .instance.m_currentFrameIndex;
var num5 = (uint)((interestingNodeId << 8) / 32768);
var num6 = currentFrameIndex - num5 & 255u;
var nodeFlags = netManager.m_nodes.m_buffer[destinationNodeId].m_flags;
var prevLaneFlags = (NetLane.Flags)netManager.m_lanes.m_buffer[(int)((UIntPtr)prevLaneID)].m_flags;
var hasTrafficLight = (nodeFlags & NetNode.Flags.TrafficLights) != NetNode.Flags.None;
var hasCrossing = (nodeFlags & NetNode.Flags.LevelCrossing) != NetNode.Flags.None;
var isJoinedJunction = (prevLaneFlags & NetLane.Flags.JoinedJunction) != NetLane.Flags.None;
if ((nodeFlags & (NetNode.Flags.Junction | NetNode.Flags.OneWayOut | NetNode.Flags.OneWayIn)) ==
NetNode.Flags.Junction && netManager.m_nodes.m_buffer[destinationNodeId].CountSegments() != 2)
{
var len = vehicleData.CalculateTotalLength(vehicleId) + 2f;
if (!netManager.m_lanes.m_buffer[(int)((UIntPtr)laneID)].CheckSpace(len))
{
var sufficientSpace = false;
if (nextPosition.m_segment != 0 &&
netManager.m_lanes.m_buffer[(int)((UIntPtr)laneID)].m_length < 30f)
{
var flags3 = netManager.m_nodes.m_buffer[sourceNodeId].m_flags;
if ((flags3 &
(NetNode.Flags.Junction | NetNode.Flags.OneWayOut | NetNode.Flags.OneWayIn)) !=
NetNode.Flags.Junction || netManager.m_nodes.m_buffer[sourceNodeId].CountSegments() == 2)
{
var laneId2 = PathManager.GetLaneID(nextPosition);
if (laneId2 != 0u)
{
sufficientSpace = netManager.m_lanes.m_buffer[(int)((UIntPtr)laneId2)].CheckSpace(len);
}
}
}
if (!sufficientSpace)
{
maxSpeed = 0f;
return;
}
}
}
if (vehicleData.Info.m_vehicleType == VehicleInfo.VehicleType.Car)
{
if (hasTrafficLight && (!isJoinedJunction || hasCrossing))
{
var nodeSimulation = TrafficPriority.GetNodeSimulation(interestingNodeId);
var destinationInfo = netManager.m_nodes.m_buffer[destinationNodeId].Info;
RoadBaseAI.TrafficLightState vehicleLightState;
ManualSegmentLight light = TrafficLightsManual.GetSegmentLight(interestingNodeId, prevPos.m_segment); // TODO rework
if (light == null || nodeSimulation == null ||
(nodeSimulation.FlagTimedTrafficLights && !nodeSimulation.TimedTrafficLightsActive))
{
RoadBaseAI.TrafficLightState pedestrianLightState;
bool flag5;
bool pedestrians;
RoadBaseAI.GetTrafficLightState(interestingNodeId,
ref netManager.m_segments.m_buffer[prevPos.m_segment],
currentFrameIndex - num5, out vehicleLightState, out pedestrianLightState, out flag5,
out pedestrians);
if (!flag5 && num6 >= 196u)
{
flag5 = true;
RoadBaseAI.SetTrafficLightState(interestingNodeId,
ref netManager.m_segments.m_buffer[prevPos.m_segment], currentFrameIndex - num5,
vehicleLightState, pedestrianLightState, flag5, pedestrians);
}
if ((vehicleData.m_flags & Vehicle.Flags.Emergency2) == Vehicle.Flags.None ||
destinationInfo.m_class.m_service != ItemClass.Service.Road)
{
switch (vehicleLightState)
{
case RoadBaseAI.TrafficLightState.RedToGreen:
if (num6 < 60u)
{
maxSpeed = 0f;
return;
}
break;
case RoadBaseAI.TrafficLightState.Red:
maxSpeed = 0f;
return;
case RoadBaseAI.TrafficLightState.GreenToRed:
if (num6 >= 30u)
{
maxSpeed = 0f;
return;
}
break;
}
}
}
else
{
// traffic light simulation is active
var stopCar = false;
// determine responsible traffic light (left, right or main)
if (TrafficPriority.IsLeftSegment(prevPos.m_segment, position.m_segment, destinationNodeId))
{
vehicleLightState = light.GetLightLeft();
}
else if (TrafficPriority.IsRightSegment(prevPos.m_segment, position.m_segment, destinationNodeId))
{
vehicleLightState = light.GetLightRight();
}
else
{
vehicleLightState = light.GetLightMain();
}
if (vehicleLightState == RoadBaseAI.TrafficLightState.Green)
{
var hasIncomingCars = TrafficPriority.HasIncomingVehicles(vehicleId, destinationNodeId);
if (hasIncomingCars)
{
// green light but other cars are incoming: slow approach
maxSpeed = CalculateTargetSpeed(vehicleId, ref vehicleData, 1f, 0f) * 0.01f;
//stopCar = true;
}
}
if ((vehicleData.m_flags & Vehicle.Flags.Emergency2) == Vehicle.Flags.None ||
destinationInfo.m_class.m_service != ItemClass.Service.Road)
{
switch (vehicleLightState)
{
case RoadBaseAI.TrafficLightState.RedToGreen:
if (num6 < 60u)
{
stopCar = true;
}
break;
case RoadBaseAI.TrafficLightState.Red:
stopCar = true;
break;
case RoadBaseAI.TrafficLightState.GreenToRed:
if (num6 >= 30u)
{
stopCar = true;
}
break;
}
}
if (stopCar)
{
maxSpeed = 0f;
return;
}
}
}
else
{
if (TrafficPriority.VehicleList.ContainsKey(vehicleId) &&
TrafficPriority.IsPrioritySegment(destinationNodeId, prevPos.m_segment))
{
var currentFrameIndex2 = Singleton <SimulationManager> .instance.m_currentFrameIndex;
var frame = currentFrameIndex2 >> 4;
var prioritySegment = TrafficPriority.GetPrioritySegment(destinationNodeId, prevPos.m_segment);
if (TrafficPriority.VehicleList[vehicleId].CarState == CarState.None)
{
TrafficPriority.VehicleList[vehicleId].CarState = CarState.Enter;
}
if ((vehicleData.m_flags & Vehicle.Flags.Emergency2) == Vehicle.Flags.None &&
TrafficPriority.VehicleList[vehicleId].CarState != CarState.Leave)
{
bool hasIncomingCars;
switch (prioritySegment.Type)
{
case PrioritySegment.PriorityType.Stop:
if (TrafficPriority.VehicleList[vehicleId].WaitTime < 75)
{
TrafficPriority.VehicleList[vehicleId].CarState = CarState.Stop;
if (lastFrameData.m_velocity.sqrMagnitude < 0.1f ||
TrafficPriority.VehicleList[vehicleId].Stopped)
{
TrafficPriority.VehicleList[vehicleId].Stopped = true;
TrafficPriority.VehicleList[vehicleId].WaitTime++;
if (TrafficPriority.VehicleList[vehicleId].WaitTime > 2)
{
hasIncomingCars = TrafficPriority.HasIncomingVehicles(vehicleId, destinationNodeId);
if (hasIncomingCars)
{
maxSpeed = 0f;
return;
}
TrafficPriority.VehicleList[vehicleId].CarState =
CarState.Leave;
}
else
{
maxSpeed = 0f;
return;
}
}
else
{
maxSpeed = 0f;
return;
}
}
else
{
TrafficPriority.VehicleList[vehicleId].CarState = CarState.Leave;
}
break;
case PrioritySegment.PriorityType.Yield:
if (TrafficPriority.VehicleList[vehicleId].WaitTime < 75)
{
TrafficPriority.VehicleList[vehicleId].WaitTime++;
TrafficPriority.VehicleList[vehicleId].CarState = CarState.Stop;
maxSpeed = 0f;
if (lastFrameData.m_velocity.sqrMagnitude <
TrafficPriority.VehicleList[vehicleId].ReduceSpeedByValueToYield)
{
hasIncomingCars = TrafficPriority.HasIncomingVehicles(vehicleId, destinationNodeId);
if (hasIncomingCars)
{
return;
}
}
else
{
maxSpeed = lastFrameData.m_velocity.sqrMagnitude -
TrafficPriority.VehicleList[vehicleId]
.ReduceSpeedByValueToYield;
return;
}
}
else
{
TrafficPriority.VehicleList[vehicleId].CarState = CarState.Leave;
}
break;
case PrioritySegment.PriorityType.Main:
TrafficPriority.VehicleList[vehicleId].WaitTime++;
TrafficPriority.VehicleList[vehicleId].CarState = CarState.Stop;
maxSpeed = 0f;
hasIncomingCars = TrafficPriority.HasIncomingVehicles(vehicleId, destinationNodeId);
if (hasIncomingCars)
{
TrafficPriority.VehicleList[vehicleId].Stopped = true;
return;
}
TrafficPriority.VehicleList[vehicleId].Stopped = false;
var info3 = netManager.m_segments.m_buffer[position.m_segment].Info;
if (info3.m_lanes != null && info3.m_lanes.Length > position.m_lane)
{
maxSpeed =
CalculateTargetSpeed(vehicleId, ref vehicleData,
info3.m_lanes[position.m_lane].m_speedLimit,
netManager.m_lanes.m_buffer[(int)((UIntPtr)laneID)].m_curve) * 0.8f;
}
else
{
maxSpeed = CalculateTargetSpeed(vehicleId, ref vehicleData, 1f, 0f) *
0.8f;
}
return;
}
}
else
{
TrafficPriority.VehicleList[vehicleId].CarState = CarState.Transit;
}
}
}
}
}
}
var info2 = netManager.m_segments.m_buffer[position.m_segment].Info;
if (info2.m_lanes != null && info2.m_lanes.Length > position.m_lane)
{
var laneSpeedLimit = info2.m_lanes[position.m_lane].m_speedLimit;
if (TrafficRoadRestrictions.IsSegment(position.m_segment))
{
var restrictionSegment = TrafficRoadRestrictions.GetSegment(position.m_segment);
if (restrictionSegment.SpeedLimits[position.m_lane] > 0.1f)
{
laneSpeedLimit = restrictionSegment.SpeedLimits[position.m_lane];
}
}
maxSpeed = CalculateTargetSpeed(vehicleId, ref vehicleData, laneSpeedLimit,
netManager.m_lanes.m_buffer[(int)((UIntPtr)laneID)].m_curve);
}
else
{
maxSpeed = CalculateTargetSpeed(vehicleId, ref vehicleData, 1f, 0f);
}
}
internal void handleNewSegments()
{
if (Steps.Count <= 0)
{
return;
}
NetNode node = Singleton <NetManager> .instance.m_nodes.m_buffer[nodeId];
for (int s = 0; s < 8; ++s)
{
ushort segmentId = node.GetSegment(s);
if (segmentId <= 0)
{
continue;
}
NetSegment segment = Singleton <NetManager> .instance.m_segments.m_buffer[segmentId];
List <ushort> invalidSegmentIds = new List <ushort>();
bool isNewSegment = true;
foreach (KeyValuePair <ushort, ManualSegmentLight> e in Steps[0].segmentLightStates)
{
var fromSegmentId = e.Key;
var segLightState = e.Value;
if (fromSegmentId == segmentId)
{
isNewSegment = false;
}
if (!TrafficPriority.IsPrioritySegment(nodeId, fromSegmentId))
{
invalidSegmentIds.Add(fromSegmentId);
}
}
if (isNewSegment)
{
Log.Message($"New segment detected: {segmentId} @ {nodeId}");
// segment was created
TrafficLightsManual.AddLiveSegmentLight(nodeId, segmentId);
TrafficPriority.AddPrioritySegment(nodeId, segmentId, PrioritySegment.PriorityType.None);
if (invalidSegmentIds.Count > 0)
{
var oldSegmentId = invalidSegmentIds[0];
Log.Message($"Replacing old segment {oldSegmentId} @ {nodeId} with new segment {segmentId}");
// replace the old segment with the newly created one
for (int i = 0; i < Steps.Count; ++i)
{
ManualSegmentLight segmentLight = Steps[i].segmentLightStates[oldSegmentId];
Steps[i].segmentIds.Remove(oldSegmentId);
Steps[i].segmentLightStates.Remove(oldSegmentId);
segmentLight.SegmentId = segmentId;
Steps[i].segmentLightStates.Add(segmentId, segmentLight);
Steps[i].segmentIds.Add(segmentId);
Steps[i].rebuildSegmentIds();
}
}
else
{
Log.Message($"Adding new segment {segmentId} to node {nodeId}");
// create a new manual light
for (int i = 0; i < Steps.Count; ++i)
{
Steps[i].addSegment(segmentId);
Steps[i].rebuildSegmentIds();
}
}
}
}
}
/*public static TimedTrafficLights AddTimedLight(ushort nodeid, List<ushort> nodeGroup, bool vehiclesMayEnterBlockedJunctions) {
* TimedScripts.Add(nodeid, new TimedTrafficLights(nodeid, nodeGroup, vehiclesMayEnterBlockedJunctions));
* return TimedScripts[nodeid];
* }
*
* public static void RemoveTimedLight(ushort nodeid) {
* TimedScripts.Remove(nodeid);
* }
*
* public static bool IsTimedLight(ushort nodeid) {
* return TimedScripts.ContainsKey(nodeid);
* }
*
* public static TimedTrafficLights GetTimedLight(ushort nodeid) {
* if (!IsTimedLight(nodeid))
* return null;
* return TimedScripts[nodeid];
* }
*
* internal static void OnLevelUnloading() {
* TimedScripts.Clear();
* }*/
internal void handleNewSegments()
{
if (NumSteps() <= 0)
{
// no steps defined, just create live traffic lights
for (int s = 0; s < 8; ++s)
{
ushort segmentId = Singleton <NetManager> .instance.m_nodes.m_buffer[NodeId].GetSegment(s);
if (segmentId <= 0)
{
continue;
}
CustomTrafficLights.AddLiveSegmentLights(NodeId, segmentId);
}
return;
}
for (int s = 0; s < 8; ++s)
{
ushort segmentId = Singleton <NetManager> .instance.m_nodes.m_buffer[NodeId].GetSegment(s);
if (segmentId <= 0)
{
continue;
}
List <ushort> invalidSegmentIds = new List <ushort>();
bool isNewSegment = true;
foreach (KeyValuePair <ushort, CustomSegmentLights> e in Steps[0].segmentLights)
{
var fromSegmentId = e.Key;
if (fromSegmentId == segmentId)
{
isNewSegment = false;
}
if (!TrafficPriority.IsPrioritySegment(NodeId, fromSegmentId))
{
invalidSegmentIds.Add(fromSegmentId);
}
}
if (isNewSegment)
{
Log._Debug($"New segment detected: {segmentId} @ {NodeId}");
// segment was created
CustomTrafficLights.AddLiveSegmentLights(NodeId, segmentId);
TrafficPriority.AddPrioritySegment(NodeId, segmentId, SegmentEnd.PriorityType.None);
if (invalidSegmentIds.Count > 0)
{
var oldSegmentId = invalidSegmentIds[0];
TrafficPriority.RemovePrioritySegment(NodeId, oldSegmentId);
Log._Debug($"Replacing old segment {oldSegmentId} @ {NodeId} with new segment {segmentId}");
// replace the old segment with the newly created one
for (int i = 0; i < NumSteps(); ++i)
{
CustomSegmentLights segmentLights = Steps[i].segmentLights[oldSegmentId];
Steps[i].segmentLights.Remove(oldSegmentId);
segmentLights.SegmentId = segmentId;
Steps[i].segmentLights.Add(segmentId, segmentLights);
Steps[i].calcMaxSegmentLength();
CustomSegmentLights liveSegLights = CustomTrafficLights.GetSegmentLights(NodeId, segmentId);
foreach (KeyValuePair <ExtVehicleType, CustomSegmentLight> e in segmentLights.CustomLights)
{
CustomSegmentLight liveSegLight = liveSegLights.GetCustomLight(e.Key);
if (liveSegLight == null)
{
continue;
}
liveSegLight.CurrentMode = e.Value.CurrentMode;
}
}
}
else
{
Log._Debug($"Adding new segment {segmentId} to node {NodeId}");
// create a new manual light
for (int i = 0; i < NumSteps(); ++i)
{
Steps[i].addSegment(segmentId, true);
Steps[i].calcMaxSegmentLength();
}
}
}
}
}
private static void LoadDataState()
{
Log.Info("Loading State from Config");
if (_configuration == null)
{
Log.Warning("Configuration NULL, Couldn't load save data. Possibly a new game?");
return;
}
// load priority segments
if (_configuration.PrioritySegments != null)
{
Log.Info($"Loading {_configuration.PrioritySegments.Count()} priority segments");
foreach (var segment in _configuration.PrioritySegments)
{
if (segment.Length < 3)
{
continue;
}
#if DEBUG
bool debug = segment[0] == 13630;
#endif
if ((SegmentEnd.PriorityType)segment[2] == SegmentEnd.PriorityType.None)
{
#if DEBUG
if (debug)
{
Log._Debug($"Loading priority segment: Not adding 'None' priority segment: {segment[1]} @ node {segment[0]}");
}
#endif
continue;
}
if ((Singleton <NetManager> .instance.m_nodes.m_buffer[segment[0]].m_flags & NetNode.Flags.Created) == NetNode.Flags.None)
{
#if DEBUG
if (debug)
{
Log._Debug($"Loading priority segment: node {segment[0]} is invalid");
}
#endif
continue;
}
if ((Singleton <NetManager> .instance.m_segments.m_buffer[segment[1]].m_flags & NetSegment.Flags.Created) == NetSegment.Flags.None)
{
#if DEBUG
if (debug)
{
Log._Debug($"Loading priority segment: segment {segment[1]} @ node {segment[0]} is invalid");
}
#endif
continue;
}
if (TrafficPriority.IsPrioritySegment((ushort)segment[0], (ushort)segment[1]))
{
#if DEBUG
if (debug)
{
Log._Debug($"Loading priority segment: segment {segment[1]} @ node {segment[0]} is already a priority segment");
}
#endif
TrafficPriority.GetPrioritySegment((ushort)segment[0], (ushort)segment[1]).Type = (SegmentEnd.PriorityType)segment[2];
continue;
}
#if DEBUG
Log._Debug($"Adding Priority Segment of type: {segment[2].ToString()} to segment {segment[1]} @ node {segment[0]}");
#endif
TrafficPriority.AddPrioritySegment((ushort)segment[0], (ushort)segment[1], (SegmentEnd.PriorityType)segment[2]);
}
}
else
{
Log.Warning("Priority segments data structure undefined!");
}
// load nodes with traffic light simulation
/*if (_configuration.NodeDictionary != null) {
* Log.Info($"Loading {_configuration.NodeDictionary.Count()} traffic light simulations");
* foreach (var node in _configuration.NodeDictionary) {
* if (node.Length < 4)
* continue;
* if (TrafficLightSimulation.GetNodeSimulation((ushort)node[0]) != null)
* continue;
* if ((Singleton<NetManager>.instance.m_nodes.m_buffer[node[0]].m_flags & NetNode.Flags.Created) == NetNode.Flags.None)
* continue;
#if DEBUG
* Log._Debug($"Adding node simulation {node[0]}");
#endif
* try {
* TrafficLightSimulation.AddNodeToSimulation((ushort)node[0]);
* var nodeDict = TrafficLightSimulation.GetNodeSimulation((ushort)node[0]);
*
* nodeDict.ManualTrafficLights = Convert.ToBoolean(node[1]);
* nodeDict.TimedTrafficLights = Convert.ToBoolean(node[2]);
* nodeDict.TimedTrafficLightsActive = Convert.ToBoolean(node[3]);
* } catch (Exception e) {
* // if we failed, just means it's old corrupt data. Ignore it and continue.
* Log.Warning("Error loading data from the NodeDictionary: " + e.Message);
* }
* }
* } else {
* Log.Warning("Traffic light simulation data structure undefined!");
* }*/
// Load live traffic lights
/*if (_configuration.ManualSegments != null) {
* Log.Message($"Loading {_configuration.ManualSegments.Count()} live traffic lights");
* foreach (var segmentData in _configuration.ManualSegments) {
* if (segmentData.Length < 10)
* continue;
*
* if ((Singleton<NetManager>.instance.m_nodes.m_buffer[segmentData[0]].m_flags & NetNode.Flags.Created) == NetNode.Flags.None)
* continue;
* if ((Singleton<NetManager>.instance.m_segments.m_buffer[segmentData[1]].m_flags & NetSegment.Flags.Created) == NetSegment.Flags.None)
* continue;
* if (TrafficLightsManual.IsSegmentLight((ushort)segmentData[0], (ushort)segmentData[1]))
* continue;
#if DEBUG
* Log.Message($"Adding Light to node {segmentData[0]}, segment {segmentData[1]}");
#endif
* try {
* Flags.setNodeTrafficLight((ushort)segmentData[0], true);
* TrafficLightsManual.AddSegmentLight((ushort)segmentData[0], (ushort)segmentData[1], RoadBaseAI.TrafficLightState.Green);
* var segment = TrafficLightsManual.GetSegmentLight((ushort)segmentData[0], (ushort)segmentData[1]);
* segment.CurrentMode = (ManualSegmentLight.Mode)segmentData[2];
* segment.LightLeft = (RoadBaseAI.TrafficLightState)segmentData[3];
* segment.LightMain = (RoadBaseAI.TrafficLightState)segmentData[4];
* segment.LightRight = (RoadBaseAI.TrafficLightState)segmentData[5];
* segment.LightPedestrian = (RoadBaseAI.TrafficLightState)segmentData[6];
* segment.LastChange = (uint)segmentData[7];
* segment.LastChangeFrame = (uint)segmentData[8];
* segment.PedestrianEnabled = Convert.ToBoolean(segmentData[9]);
* } catch (Exception e) {
* // if we failed, just means it's old corrupt data. Ignore it and continue.
* Log.Warning("Error loading data from the ManualSegments: " + e.Message);
* }
* }
* } else {
* Log.Warning("Live traffic lights data structure undefined!");
* }*/
var timedStepCount = 0;
var timedStepSegmentCount = 0;
NetManager netManager = Singleton <NetManager> .instance;
if (_configuration.TimedLights != null)
{
Log.Info($"Loading {_configuration.TimedLights.Count()} timed traffic lights (new method)");
foreach (Configuration.TimedTrafficLights cnfTimedLights in _configuration.TimedLights)
{
if ((Singleton <NetManager> .instance.m_nodes.m_buffer[cnfTimedLights.nodeId].m_flags & NetNode.Flags.Created) == NetNode.Flags.None)
{
continue;
}
Flags.setNodeTrafficLight(cnfTimedLights.nodeId, true);
Log._Debug($"Adding Timed Node at node {cnfTimedLights.nodeId}");
TrafficLightSimulation sim = TrafficLightSimulation.AddNodeToSimulation(cnfTimedLights.nodeId);
sim.SetupTimedTrafficLight(cnfTimedLights.nodeGroup);
var timedNode = sim.TimedLight;
int j = 0;
foreach (Configuration.TimedTrafficLightsStep cnfTimedStep in cnfTimedLights.timedSteps)
{
TimedTrafficLightsStep step = timedNode.AddStep(cnfTimedStep.minTime, cnfTimedStep.maxTime, cnfTimedStep.waitFlowBalance);
foreach (KeyValuePair <ushort, Configuration.CustomSegmentLights> e in cnfTimedStep.segmentLights)
{
CustomSegmentLights lights = null;
if (!step.segmentLights.TryGetValue(e.Key, out lights))
{
continue;
}
Configuration.CustomSegmentLights cnfLights = e.Value;
Log._Debug($"Loading pedestrian light @ seg. {e.Key}, step {j}: {cnfLights.pedestrianLightState} {cnfLights.manualPedestrianMode}");
lights.ManualPedestrianMode = cnfLights.manualPedestrianMode;
lights.PedestrianLightState = cnfLights.pedestrianLightState;
foreach (KeyValuePair <ExtVehicleType, Configuration.CustomSegmentLight> e2 in cnfLights.customLights)
{
CustomSegmentLight light = null;
if (!lights.CustomLights.TryGetValue(e2.Key, out light))
{
continue;
}
Configuration.CustomSegmentLight cnfLight = e2.Value;
light.CurrentMode = (CustomSegmentLight.Mode)cnfLight.currentMode;
light.LightLeft = cnfLight.leftLight;
light.LightMain = cnfLight.mainLight;
light.LightRight = cnfLight.rightLight;
}
}
++j;
}
if (cnfTimedLights.started)
{
timedNode.Start();
}
}
}
else if (_configuration.TimedNodes != null && _configuration.TimedNodeGroups != null)
{
Log.Info($"Loading {_configuration.TimedNodes.Count()} timed traffic lights (old method)");
for (var i = 0; i < _configuration.TimedNodes.Count; i++)
{
try {
var nodeid = (ushort)_configuration.TimedNodes[i][0];
if ((Singleton <NetManager> .instance.m_nodes.m_buffer[nodeid].m_flags & NetNode.Flags.Created) == NetNode.Flags.None)
{
continue;
}
Flags.setNodeTrafficLight(nodeid, true);
Log._Debug($"Adding Timed Node {i} at node {nodeid}");
var nodeGroup = new List <ushort>();
for (var j = 0; j < _configuration.TimedNodeGroups[i].Length; j++)
{
nodeGroup.Add(_configuration.TimedNodeGroups[i][j]);
}
TrafficLightSimulation sim = TrafficLightSimulation.AddNodeToSimulation(nodeid);
sim.SetupTimedTrafficLight(nodeGroup);
var timedNode = sim.TimedLight;
timedNode.CurrentStep = _configuration.TimedNodes[i][1];
for (var j = 0; j < _configuration.TimedNodes[i][2]; j++)
{
var cfgstep = _configuration.TimedNodeSteps[timedStepCount];
// old (pre 1.3.0):
// cfgstep[0]: time of step
// cfgstep[1]: number of segments
// new (post 1.3.0):
// cfgstep[0]: min. time of step
// cfgstep[1]: max. time of step
// cfgstep[2]: number of segments
int minTime = 1;
int maxTime = 1;
//int numSegments = 0;
float waitFlowBalance = 1f;
if (cfgstep.Length == 2)
{
minTime = cfgstep[0];
maxTime = cfgstep[0];
//numSegments = cfgstep[1];
}
else if (cfgstep.Length >= 3)
{
minTime = cfgstep[0];
maxTime = cfgstep[1];
//numSegments = cfgstep[2];
if (cfgstep.Length == 4)
{
waitFlowBalance = Convert.ToSingle(cfgstep[3]) / 10f;
}
if (cfgstep.Length == 5)
{
waitFlowBalance = Convert.ToSingle(cfgstep[4]) / 1000f;
}
}
Log._Debug($"Adding timed step to node {nodeid}: min/max: {minTime}/{maxTime}, waitFlowBalance: {waitFlowBalance}");
timedNode.AddStep(minTime, maxTime, waitFlowBalance);
var step = timedNode.Steps[j];
for (var s = 0; s < 8; s++)
{
var segmentId = netManager.m_nodes.m_buffer[nodeid].GetSegment(s);
if (segmentId <= 0)
{
continue;
}
bool tooFewSegments = (timedStepSegmentCount >= _configuration.TimedNodeStepSegments.Count);
var leftLightState = tooFewSegments ? RoadBaseAI.TrafficLightState.Red : (RoadBaseAI.TrafficLightState)_configuration.TimedNodeStepSegments[timedStepSegmentCount][0];
var mainLightState = tooFewSegments ? RoadBaseAI.TrafficLightState.Red : (RoadBaseAI.TrafficLightState)_configuration.TimedNodeStepSegments[timedStepSegmentCount][1];
var rightLightState = tooFewSegments ? RoadBaseAI.TrafficLightState.Red : (RoadBaseAI.TrafficLightState)_configuration.TimedNodeStepSegments[timedStepSegmentCount][2];
var pedLightState = tooFewSegments ? RoadBaseAI.TrafficLightState.Red : (RoadBaseAI.TrafficLightState)_configuration.TimedNodeStepSegments[timedStepSegmentCount][3];
CustomSegmentLight.Mode?mode = null;
if (_configuration.TimedNodeStepSegments[timedStepSegmentCount].Length >= 5)
{
mode = (CustomSegmentLight.Mode)_configuration.TimedNodeStepSegments[timedStepSegmentCount][4];
}
foreach (KeyValuePair <ExtVehicleType, CustomSegmentLight> e in step.segmentLights[segmentId].CustomLights)
{
//ManualSegmentLight segmentLight = new ManualSegmentLight(step.NodeId, step.segmentIds[k], mainLightState, leftLightState, rightLightState, pedLightState);
e.Value.LightLeft = leftLightState;
e.Value.LightMain = mainLightState;
e.Value.LightRight = rightLightState;
if (mode != null)
{
e.Value.CurrentMode = (CustomSegmentLight.Mode)mode;
}
}
if (step.segmentLights[segmentId].PedestrianLightState != null)
{
step.segmentLights[segmentId].PedestrianLightState = pedLightState;
}
timedStepSegmentCount++;
}
timedStepCount++;
}
if (Convert.ToBoolean(_configuration.TimedNodes[i][3]))
{
timedNode.Start();
}
} catch (Exception e) {
// ignore, as it's probably corrupt save data. it'll be culled on next save
Log.Warning("Error loading data from the TimedNodes: " + e.ToString());
}
}
}
else
{
Log.Warning("Timed traffic lights data structure undefined!");
}
var trafficLightDefs = _configuration.NodeTrafficLights.Split(',');
Log.Info($"Loading junction traffic light data");
if (trafficLightDefs.Length <= 1)
{
// old method
Log.Info($"Using old method to load traffic light data");
var saveDataIndex = 0;
for (var i = 0; i < Singleton <NetManager> .instance.m_nodes.m_buffer.Length; i++)
{
//Log.Message($"Adding NodeTrafficLights iteration: {i1}");
try {
if ((Singleton <NetManager> .instance.m_nodes.m_buffer[i].Info.m_class.m_service != ItemClass.Service.Road &&
Singleton <NetManager> .instance.m_nodes.m_buffer[i].Info.m_class.m_service != ItemClass.Service.PublicTransport) ||
(Singleton <NetManager> .instance.m_nodes.m_buffer[i].m_flags & NetNode.Flags.Created) == NetNode.Flags.None)
{
continue;
}
// prevent overflow
if (_configuration.NodeTrafficLights.Length > saveDataIndex)
{
var trafficLight = _configuration.NodeTrafficLights[saveDataIndex];
#if DEBUG
Log._Debug("Setting traffic light flag for node " + i + ": " + (trafficLight == '1'));
#endif
Flags.setNodeTrafficLight((ushort)i, trafficLight == '1');
}
++saveDataIndex;
} catch (Exception e) {
// ignore as it's probably bad save data.
Log.Warning("Error setting the NodeTrafficLights (old): " + e.Message);
}
}
}
else
{
// new method
foreach (var split in trafficLightDefs.Select(def => def.Split(':')).Where(split => split.Length > 1))
{
try {
Log.Info($"Traffic light split data: {split[0]} , {split[1]}");
var nodeId = Convert.ToUInt16(split[0]);
uint flag = Convert.ToUInt16(split[1]);
Flags.setNodeTrafficLight(nodeId, flag > 0);
} catch (Exception e) {
// ignore as it's probably bad save data.
Log.Warning("Error setting the NodeTrafficLights (new): " + e.Message);
}
}
}
if (_configuration.LaneFlags != null)
{
Log.Info($"Loading lane arrow data");
#if DEBUG
Log._Debug($"LaneFlags: {_configuration.LaneFlags}");
#endif
var lanes = _configuration.LaneFlags.Split(',');
if (lanes.Length > 1)
{
foreach (var split in lanes.Select(lane => lane.Split(':')).Where(split => split.Length > 1))
{
try {
Log.Info($"Split Data: {split[0]} , {split[1]}");
var laneId = Convert.ToUInt32(split[0]);
uint flags = Convert.ToUInt32(split[1]);
//make sure we don't cause any overflows because of bad save data.
if (Singleton <NetManager> .instance.m_lanes.m_buffer.Length <= laneId)
{
continue;
}
if (flags > ushort.MaxValue)
{
continue;
}
if ((Singleton <NetManager> .instance.m_lanes.m_buffer[laneId].m_flags & (ushort)NetLane.Flags.Created) == 0 || Singleton <NetManager> .instance.m_lanes.m_buffer[laneId].m_segment == 0)
{
continue;
}
Singleton <NetManager> .instance.m_lanes.m_buffer[laneId].m_flags = fixLaneFlags(Singleton <NetManager> .instance.m_lanes.m_buffer[laneId].m_flags);
uint laneArrowFlags = flags & Flags.lfr;
uint origFlags = (Singleton <NetManager> .instance.m_lanes.m_buffer[laneId].m_flags & Flags.lfr);
#if DEBUG
Log._Debug("Setting flags for lane " + laneId + " to " + flags + " (" + ((Flags.LaneArrows)(laneArrowFlags)).ToString() + ")");
if ((origFlags | laneArrowFlags) == origFlags) // only load if setting differs from default
{
Log._Debug("Flags for lane " + laneId + " are original (" + ((NetLane.Flags)(origFlags)).ToString() + ")");
}
#endif
Flags.setLaneArrowFlags(laneId, (Flags.LaneArrows)(laneArrowFlags));
} catch (Exception e) {
Log.Error($"Error loading Lane Split data. Length: {split.Length} value: {split}\nError: {e.Message}");
}
}
}
}
else
{
Log.Warning("Lane arrow data structure undefined!");
}
// load speed limits
if (_configuration.LaneSpeedLimits != null)
{
Log.Info($"Loading lane speed limit data. {_configuration.LaneSpeedLimits.Count} elements");
foreach (Configuration.LaneSpeedLimit laneSpeedLimit in _configuration.LaneSpeedLimits)
{
Log._Debug($"Loading lane speed limit: lane {laneSpeedLimit.laneId} = {laneSpeedLimit.speedLimit}");
Flags.setLaneSpeedLimit(laneSpeedLimit.laneId, laneSpeedLimit.speedLimit);
}
}
else
{
Log.Warning("Lane speed limit structure undefined!");
}
// load vehicle restrictions
if (_configuration.LaneAllowedVehicleTypes != null)
{
Log.Info($"Loading lane vehicle restriction data. {_configuration.LaneAllowedVehicleTypes.Count} elements");
foreach (Configuration.LaneVehicleTypes laneVehicleTypes in _configuration.LaneAllowedVehicleTypes)
{
Log._Debug($"Loading lane vehicle restriction: lane {laneVehicleTypes.laneId} = {laneVehicleTypes.vehicleTypes}");
Flags.setLaneAllowedVehicleTypes(laneVehicleTypes.laneId, laneVehicleTypes.vehicleTypes);
}
}
else
{
Log.Warning("Lane speed limit structure undefined!");
}
// Load segment-at-node flags
if (_configuration.SegmentNodeConfs != null)
{
Log.Info($"Loading segment-at-node data. {_configuration.SegmentNodeConfs.Count} elements");
foreach (Configuration.SegmentNodeConf segNodeConf in _configuration.SegmentNodeConfs)
{
if ((Singleton <NetManager> .instance.m_segments.m_buffer[segNodeConf.segmentId].m_flags & NetSegment.Flags.Created) == NetSegment.Flags.None)
{
continue;
}
Flags.setSegmentNodeFlags(segNodeConf.segmentId, true, segNodeConf.startNodeFlags);
Flags.setSegmentNodeFlags(segNodeConf.segmentId, false, segNodeConf.endNodeFlags);
}
}
else
{
Log.Warning("Segment-at-node structure undefined!");
}
}
internal void handleNewSegments()
{
if (NumSteps() <= 0)
{
// no steps defined, just create live traffic lights
/*for (int s = 0; s < 8; ++s) {
* ushort segmentId = Singleton<NetManager>.instance.m_nodes.m_buffer[NodeId].GetSegment(s);
* if (segmentId <= 0)
* continue;
* if (! CustomTrafficLights.IsSegmentLight(NodeId, segmentId))
* CustomTrafficLights.AddSegmentLights(NodeId, segmentId);
* }*/
return;
}
for (int s = 0; s < 8; ++s)
{
ushort segmentId = Singleton <NetManager> .instance.m_nodes.m_buffer[NodeId].GetSegment(s);
if (segmentId <= 0)
{
continue;
}
List <ushort> invalidSegmentIds = new List <ushort>();
bool isNewSegment = !Steps[0].segmentLights.ContainsKey(segmentId);
if (isNewSegment)
{
// segment was created
Log._Debug($"New segment detected: {segmentId} @ {NodeId}");
foreach (KeyValuePair <ushort, CustomSegmentLights> e in Steps[0].segmentLights)
{
var fromSegmentId = e.Key;
if (!TrafficPriority.IsPrioritySegment(NodeId, fromSegmentId))
{
Log._Debug($"Identified old segment {fromSegmentId} @ {NodeId}");
invalidSegmentIds.Add(fromSegmentId);
}
}
Log._Debug($"Setting up segment end for new segment {segmentId} @ {NodeId}");
SetupSegmentEnd(segmentId);
if (invalidSegmentIds.Count > 0)
{
var oldSegmentId = invalidSegmentIds[0];
TrafficPriority.RemovePrioritySegment(NodeId, oldSegmentId);
Log._Debug($"Replacing old segment {oldSegmentId} @ {NodeId} with new segment {segmentId}");
// replace the old segment with the newly created one
for (int i = 0; i < NumSteps(); ++i)
{
if (!Steps[i].segmentLights.ContainsKey(oldSegmentId))
{
Log.Error($"Step {i} at node {NodeId} does not contain step lights for old segment {oldSegmentId}");
Steps[i].addSegment(segmentId, true);
Steps[i].calcMaxSegmentLength();
continue;
}
CustomSegmentLights customLights = Steps[i].segmentLights[oldSegmentId];
Log._Debug($"Removing old segment {oldSegmentId} @ {NodeId} from step {i}");
Steps[i].segmentLights.Remove(oldSegmentId);
Log._Debug($"Setting new segment id {segmentId} at custom light from step {i}");
customLights.SegmentId = segmentId;
Steps[i].segmentLights.Add(segmentId, customLights);
Steps[i].calcMaxSegmentLength();
Log._Debug($"Getting live segment lights of new segment {segmentId} @ {NodeId} and applying mode @ step {i}");
CustomSegmentLights liveSegLights = CustomTrafficLights.GetSegmentLights(NodeId, segmentId);
if (liveSegLights == null)
{
Log.Error($"No live segment lights for seg. {segmentId} @ node {NodeId} found!");
CustomTrafficLights.AddSegmentLights(NodeId, segmentId);
liveSegLights = CustomTrafficLights.GetSegmentLights(NodeId, segmentId);
}
foreach (KeyValuePair <ExtVehicleType, CustomSegmentLight> e in customLights.CustomLights)
{
CustomSegmentLight liveSegLight = liveSegLights.GetCustomLight(e.Key);
if (liveSegLight == null)
{
continue;
}
Log._Debug($"Updating live segment light mode of new segment {segmentId} @ {NodeId} for vehicle type {e.Key} @ step {i}");
liveSegLight.CurrentMode = e.Value.CurrentMode;
}
Log._Debug($"Finished applying new segment {segmentId} @ {NodeId} @ step {i}");
}
}
else
{
Log._Debug($"Adding new segment {segmentId} to node {NodeId}");
// create a new manual light
for (int i = 0; i < NumSteps(); ++i)
{
Steps[i].addSegment(segmentId, true);
Steps[i].calcMaxSegmentLength();
}
}
}
}
}