public override bool TrySpawn(ushort vehicleID, ref Vehicle vehicleData)
{
if ((vehicleData.m_flags & Vehicle.Flags.Spawned) != (Vehicle.Flags) 0)
{
// NON-STOCK CODE START
if (Options.prioritySignsEnabled || Options.timedLightsEnabled)
{
VehicleStateManager.Instance().OnVehicleSpawned(vehicleID, ref vehicleData);
}
// NON-STOCK CODE END
return(true);
}
if (vehicleData.m_path != 0u)
{
PathManager instance = Singleton <PathManager> .instance;
PathUnit.Position pathPos;
if (instance.m_pathUnits.m_buffer[(int)((UIntPtr)vehicleData.m_path)].GetPosition(0, out pathPos))
{
uint laneID = PathManager.GetLaneID(pathPos);
if (laneID != 0u && !Singleton <NetManager> .instance.m_lanes.m_buffer[(int)((UIntPtr)laneID)].CheckSpace(1000f, vehicleID))
{
vehicleData.m_flags |= Vehicle.Flags.WaitingSpace;
return(false);
}
}
}
vehicleData.Spawn(vehicleID);
vehicleData.m_flags &= ~Vehicle.Flags.WaitingSpace;
CustomTrainAI.InitializePath(vehicleID, ref vehicleData);
// NON-STOCK CODE START
if (Options.prioritySignsEnabled || Options.timedLightsEnabled)
{
VehicleStateManager.Instance().OnVehicleSpawned(vehicleID, ref vehicleData);
}
// NON-STOCK CODE END
return(true);
}
public void CustomCheckNextLane(ushort vehicleID, ref Vehicle vehicleData, ref float maxSpeed, PathUnit.Position position, uint laneID, byte offset, PathUnit.Position prevPos, uint prevLaneID, byte prevOffset, Bezier3 bezier)
{
if ((Options.prioritySignsEnabled || Options.timedLightsEnabled) && Options.simAccuracy <= 1)
{
try {
VehicleStateManager.Instance().UpdateVehiclePos(vehicleID, ref vehicleData, ref prevPos, ref position);
} catch (Exception e) {
Log.Error("TrainAI CustomCheckNextLane Error: " + e.ToString());
}
}
NetManager instance = Singleton <NetManager> .instance;
Vehicle.Frame lastFrameData = vehicleData.GetLastFrameData();
Vector3 a = lastFrameData.m_position;
Vector3 a2 = lastFrameData.m_position;
Vector3 b = lastFrameData.m_rotation * new Vector3(0f, 0f, this.m_info.m_generatedInfo.m_wheelBase * 0.5f);
a += b;
a2 -= b;
float num = 0.5f * lastFrameData.m_velocity.sqrMagnitude / this.m_info.m_braking;
float a3 = Vector3.Distance(a, bezier.a);
float b2 = Vector3.Distance(a2, bezier.a);
if (Mathf.Min(a3, b2) >= num - 5f)
{
if (!instance.m_lanes.m_buffer[(int)((UIntPtr)laneID)].CheckSpace(1000f, vehicleID))
{
maxSpeed = 0f;
return;
}
Vector3 vector = bezier.Position(0.5f);
Segment3 segment;
if (Vector3.SqrMagnitude(vehicleData.m_segment.a - vector) < Vector3.SqrMagnitude(bezier.a - vector))
{
segment = new Segment3(vehicleData.m_segment.a, vector);
}
else
{
segment = new Segment3(bezier.a, vector);
}
if (segment.LengthSqr() >= 3f)
{
segment.a += (segment.b - segment.a).normalized * 2.5f;
if (CustomTrainAI.CheckOverlap(vehicleID, ref vehicleData, segment, vehicleID))
{
maxSpeed = 0f;
return;
}
}
segment = new Segment3(vector, bezier.d);
if (segment.LengthSqr() >= 1f && CustomTrainAI.CheckOverlap(vehicleID, ref vehicleData, segment, vehicleID))
{
maxSpeed = 0f;
return;
}
ushort targetNodeId;
if (offset < position.m_offset)
{
targetNodeId = instance.m_segments.m_buffer[(int)position.m_segment].m_startNode;
}
else
{
targetNodeId = instance.m_segments.m_buffer[(int)position.m_segment].m_endNode;
}
ushort prevTargetNodeId;
if (prevOffset == 0)
{
prevTargetNodeId = instance.m_segments.m_buffer[(int)prevPos.m_segment].m_startNode;
}
else
{
prevTargetNodeId = instance.m_segments.m_buffer[(int)prevPos.m_segment].m_endNode;
}
if (targetNodeId == prevTargetNodeId)
{
float oldMaxSpeed = maxSpeed;
#if DEBUG
bool debug = false; // targetNodeId == 14527 || targetNodeId == 15048;
if (debug)
{
Log._Debug($"Train {vehicleID} wants to change segment. seg. {prevPos.m_segment} -> node {targetNodeId} -> seg. {position.m_segment}");
}
#else
bool debug = false;
#endif
bool mayChange = CustomVehicleAI.MayChangeSegment(vehicleID, ref vehicleData, ref lastFrameData, false, ref prevPos, prevTargetNodeId, prevLaneID, ref position, targetNodeId, laneID, out maxSpeed, debug);
if (!mayChange)
{
return;
}
maxSpeed = oldMaxSpeed;
}
}
}
public void CustomCheckNextLane(ushort vehicleID, ref Vehicle vehicleData, ref float maxSpeed, PathUnit.Position position, uint laneID, byte offset, PathUnit.Position prevPos, uint prevLaneID, byte prevOffset, Bezier3 bezier)
{
NetManager instance = Singleton <NetManager> .instance;
Vehicle.Frame lastFrameData = vehicleData.GetLastFrameData();
Vector3 a = lastFrameData.m_position;
Vector3 a2 = lastFrameData.m_position;
Vector3 b = lastFrameData.m_rotation * new Vector3(0f, 0f, this.m_info.m_generatedInfo.m_wheelBase * 0.5f);
a += b;
a2 -= b;
float num = 0.5f * lastFrameData.m_velocity.sqrMagnitude / this.m_info.m_braking;
float a3 = Vector3.Distance(a, bezier.a);
float b2 = Vector3.Distance(a2, bezier.a);
if (Mathf.Min(a3, b2) >= num - 5f)
{
if (!instance.m_lanes.m_buffer[(int)((UIntPtr)laneID)].CheckSpace(1000f, vehicleID))
{
maxSpeed = 0f;
return;
}
Vector3 vector = bezier.Position(0.5f);
Segment3 segment;
if (Vector3.SqrMagnitude(vehicleData.m_segment.a - vector) < Vector3.SqrMagnitude(bezier.a - vector))
{
segment = new Segment3(vehicleData.m_segment.a, vector);
}
else
{
segment = new Segment3(bezier.a, vector);
}
if (segment.LengthSqr() >= 3f)
{
segment.a += (segment.b - segment.a).normalized * 2.5f;
if (CustomTrainAI.CheckOverlap(vehicleID, ref vehicleData, segment, vehicleID))
{
maxSpeed = 0f;
return;
}
}
segment = new Segment3(vector, bezier.d);
if (segment.LengthSqr() >= 1f && CustomTrainAI.CheckOverlap(vehicleID, ref vehicleData, segment, vehicleID))
{
maxSpeed = 0f;
return;
}
ushort num2;
if (offset < position.m_offset)
{
num2 = instance.m_segments.m_buffer[(int)position.m_segment].m_startNode;
}
else
{
num2 = instance.m_segments.m_buffer[(int)position.m_segment].m_endNode;
}
ushort num3;
if (prevOffset == 0)
{
num3 = instance.m_segments.m_buffer[(int)prevPos.m_segment].m_startNode;
}
else
{
num3 = instance.m_segments.m_buffer[(int)prevPos.m_segment].m_endNode;
}
if (num2 == num3)
{
NetNode.Flags flags = instance.m_nodes.m_buffer[(int)num2].m_flags;
if ((flags & NetNode.Flags.TrafficLights) != NetNode.Flags.None)
{
uint currentFrameIndex = Singleton <SimulationManager> .instance.m_currentFrameIndex;
uint num4 = (uint)(((int)num3 << 8) / 32768);
uint num5 = currentFrameIndex - num4 & 255u;
RoadBaseAI.TrafficLightState vehicleLightState;
RoadBaseAI.TrafficLightState pedestrianLightState;
bool flag;
bool pedestrians;
/// NON-STOCK CODE START ///
CustomRoadAI.GetTrafficLightState(vehicleID, ref vehicleData, num3, prevPos.m_segment, position.m_segment, ref instance.m_segments.m_buffer[(int)prevPos.m_segment], currentFrameIndex - num4, out vehicleLightState, out pedestrianLightState, out flag, out pedestrians);
/// NON-STOCK CODE END ///
//RoadBaseAI.GetTrafficLightState(num3, ref instance.m_segments.m_buffer[(int)prevPos.m_segment], currentFrameIndex - num4, out vehicleLightState, out pedestrianLightState, out flag, out pedestrians);
if (!flag && num5 >= 196u)
{
flag = true;
RoadBaseAI.SetTrafficLightState(num3, ref instance.m_segments.m_buffer[(int)prevPos.m_segment], currentFrameIndex - num4, vehicleLightState, pedestrianLightState, flag, pedestrians);
}
switch (vehicleLightState)
{
case RoadBaseAI.TrafficLightState.RedToGreen:
if (num5 < 60u)
{
maxSpeed = 0f;
return;
}
break;
case RoadBaseAI.TrafficLightState.Red:
maxSpeed = 0f;
return;
case RoadBaseAI.TrafficLightState.GreenToRed:
if (num5 >= 30u)
{
maxSpeed = 0f;
return;
}
break;
}
}
}
}
}