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VehicleBehaviorManager.cs
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VehicleBehaviorManager.cs
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namespace TrafficManager.Manager.Impl {
using ColossalFramework;
using CSUtil.Commons;
using JetBrains.Annotations;
using System;
using TrafficManager.API.Manager;
using TrafficManager.API.Traffic.Data;
using TrafficManager.API.Traffic.Enums;
using TrafficManager.Custom.PathFinding;
using TrafficManager.State.ConfigData;
using TrafficManager.State;
using TrafficManager.UI.SubTools.SpeedLimits;
using TrafficManager.Util;
using UnityEngine;
using TrafficManager.Util.Extensions;
public class VehicleBehaviorManager : AbstractCustomManager, IVehicleBehaviorManager {
public const float MIN_SPEED = 8f * 0.2f; // 10 km/h
[UsedImplicitly]
public const float MAX_EVASION_SPEED = 8f * 1f; // 50 km/h
[UsedImplicitly]
public const float EVASION_SPEED = 8f * 0.2f; // 10 km/h
public const float ICY_ROADS_MIN_SPEED = 8f * 0.4f; // 20 km/h
public const float ICY_ROADS_STUDDED_MIN_SPEED = 8f * 0.8f; // 40 km/h
public const float WET_ROADS_MAX_SPEED = 8f * 2f; // 100 km/h
public const float WET_ROADS_FACTOR = 0.75f;
public const float BROKEN_ROADS_MAX_SPEED = 8f * 1.6f; // 80 km/h
public const float BROKEN_ROADS_FACTOR = 0.75f;
public const VehicleInfo.VehicleType RECKLESS_VEHICLE_TYPES = VehicleInfo.VehicleType.Car;
private static PathUnit.Position DUMMY_POS = default;
private static readonly uint[] POW2MASKS = {
1u << 0, 1u << 1, 1u << 2, 1u << 3,
1u << 4, 1u << 5, 1u << 6, 1u << 7,
1u << 8, 1u << 9, 1u << 10, 1u << 11,
1u << 12, 1u << 13, 1u << 14, 1u << 15,
1u << 16, 1u << 17, 1u << 18, 1u << 19,
1u << 20, 1u << 21, 1u << 22, 1u << 23,
1u << 24, 1u << 25, 1u << 26, 1u << 27,
1u << 28, 1u << 29, 1u << 30, 1u << 31,
};
public static readonly VehicleBehaviorManager Instance = new VehicleBehaviorManager();
private VehicleBehaviorManager() { }
public bool ParkPassengerCar(ushort vehicleID,
ref Vehicle vehicleData,
VehicleInfo vehicleInfo,
uint driverCitizenId,
ref Citizen driverCitizen,
ushort driverCitizenInstanceId,
ref CitizenInstance driverInstance,
ref ExtCitizenInstance driverExtInstance,
ushort targetBuildingId,
PathUnit.Position pathPos,
uint nextPath,
int nextPositionIndex,
out byte segmentOffset) {
#if DEBUG
bool citizenDebug
= (DebugSettings.VehicleId == 0
|| DebugSettings.VehicleId == vehicleID)
&& (DebugSettings.CitizenInstanceId == 0
|| DebugSettings.CitizenInstanceId == driverExtInstance.instanceId)
&& (DebugSettings.CitizenId == 0
|| DebugSettings.CitizenId == driverInstance.m_citizen)
&& (DebugSettings.SourceBuildingId == 0
|| DebugSettings.SourceBuildingId == driverInstance.m_sourceBuilding)
&& (DebugSettings.TargetBuildingId == 0
|| DebugSettings.TargetBuildingId == driverInstance.m_targetBuilding);
bool logParkingAi = DebugSwitch.BasicParkingAILog.Get() && citizenDebug;
bool extendedLogParkingAi = DebugSwitch.ExtendedParkingAILog.Get() && citizenDebug;
#else
const bool logParkingAi = false;
const bool extendedLogParkingAi = false;
#endif
var extCitizenInstanceManager = Constants.ManagerFactory.ExtCitizenInstanceManager;
PathManager pathManager = Singleton<PathManager>.instance;
CitizenManager citizenManager = Singleton<CitizenManager>.instance;
NetManager netManager = Singleton<NetManager>.instance;
VehicleManager vehicleManager = Singleton<VehicleManager>.instance;
uint maxUnitCount = citizenManager.m_units.m_size;
CitizenInstance[] citizenInstancesBuf = citizenManager.m_instances.m_buffer;
CitizenUnit[] citizenUnitsBuf = citizenManager.m_units.m_buffer;
Citizen[] citizensBuf = citizenManager.m_citizens.m_buffer;
// NON-STOCK CODE START
bool prohibitPocketCars = false;
// NON-STOCK CODE END
if (driverCitizenId != 0u) {
if (SavedGameOptions.Instance.parkingAI && driverCitizenInstanceId != 0) {
prohibitPocketCars = true;
}
uint laneID = PathManager.GetLaneID(pathPos);
segmentOffset = (byte)Singleton<SimulationManager>.instance.m_randomizer.Int32(1, 254);
laneID.ToLane().CalculatePositionAndDirection(
segmentOffset * 0.003921569f,
out Vector3 refPos,
out Vector3 vector);
ref NetSegment netSegment = ref pathPos.m_segment.ToSegment();
NetInfo info = netSegment.Info;
bool isSegmentInverted = (netSegment.m_flags & NetSegment.Flags.Invert) != NetSegment.Flags.None;
bool isPosNegative = info.m_lanes[pathPos.m_lane].m_position < 0f;
Vector3 searchDir;
vector.Normalize();
if (isSegmentInverted != isPosNegative) {
searchDir.x = -vector.z;
searchDir.y = 0f;
searchDir.z = vector.x;
} else {
searchDir.x = vector.z;
searchDir.y = 0f;
searchDir.z = -vector.x;
}
ushort homeID = 0;
if (driverCitizenId != 0u) {
homeID = driverCitizen.m_homeBuilding;
}
Vector3 parkPos = default;
Quaternion parkRot = default;
float parkOffset = -1f;
// NON-STOCK CODE START
bool foundParkingSpace = false;
bool searchedParkingSpace = false;
if (prohibitPocketCars) {
if (logParkingAi) {
Log._DebugFormat(
"CustomPassengerCarAI.ExtParkVehicle({0}): Vehicle {1} tries to park on " +
"a parking position now (flags: {2})! CurrentPathMode={3} path={4} " +
"pathPositionIndex={5} segmentId={6} laneIndex={7} offset={8} nextPath={9} " +
"refPos={10} searchDir={11} home={12} driverCitizenId={13} driverCitizenInstanceId={14}",
vehicleID,
vehicleID,
vehicleData.m_flags,
driverExtInstance.pathMode,
vehicleData.m_path,
vehicleData.m_pathPositionIndex,
pathPos.m_segment,
pathPos.m_lane,
pathPos.m_offset,
nextPath,
refPos,
searchDir,
homeID,
driverCitizenId,
driverCitizenInstanceId);
}
if (driverExtInstance.pathMode == ExtPathMode.DrivingToAltParkPos
|| driverExtInstance.pathMode == ExtPathMode.DrivingToKnownParkPos) {
// try to use previously found parking space
if (logParkingAi) {
Log._DebugFormat(
"Vehicle {0} tries to park on an (alternative) parking position now! " +
"CurrentPathMode={1} altParkingSpaceLocation={2} altParkingSpaceLocationId={3}",
vehicleID,
driverExtInstance.pathMode,
driverExtInstance.parkingSpaceLocation,
driverExtInstance.parkingSpaceLocationId);
}
searchedParkingSpace = true;
switch (driverExtInstance.parkingSpaceLocation) {
case ExtParkingSpaceLocation.RoadSide: {
if (logParkingAi) {
Log._Debug($"Vehicle {vehicleID} wants to park road-side @ " +
$"segment {driverExtInstance.parkingSpaceLocationId}");
}
foundParkingSpace =
AdvancedParkingManager.Instance.FindParkingSpaceRoadSideForVehiclePos(
vehicleInfo,
0,
driverExtInstance.parkingSpaceLocationId,
refPos,
out parkPos,
out parkRot,
out parkOffset,
out uint _,
out int _);
break;
}
case ExtParkingSpaceLocation.Building: {
float maxDist = 9999f;
if (logParkingAi) {
Log._Debug($"Vehicle {vehicleID} wants to park @ " +
$"building {driverExtInstance.parkingSpaceLocationId}");
}
ref Building parkingSpaceBuilding = ref driverExtInstance.parkingSpaceLocationId.ToBuilding();
foundParkingSpace =
AdvancedParkingManager.Instance.FindParkingSpacePropAtBuilding(
vehicleInfo,
homeID,
0,
driverExtInstance.parkingSpaceLocationId,
ref parkingSpaceBuilding,
pathPos.m_segment,
refPos,
ref maxDist,
true,
out parkPos,
out parkRot,
out parkOffset);
break;
}
default: {
Log.Error($"No alternative parking position stored for vehicle {vehicleID}! " +
$"PathMode={driverExtInstance.pathMode}");
foundParkingSpace =
Constants.ManagerFactory.AdvancedParkingManager.FindParkingSpaceInVicinity(
refPos,
searchDir,
vehicleInfo,
homeID,
vehicleID,
GlobalConfig.Instance.ParkingAI.MaxBuildingToPedestrianLaneDistance,
out ExtParkingSpaceLocation _,
out ushort _,
out parkPos,
out parkRot,
out parkOffset);
break;
}
}
}
}
if (!searchedParkingSpace) {
bool isElectric = vehicleInfo.m_class.m_subService != ItemClass.SubService.ResidentialLow;
foundParkingSpace =
Constants.ManagerFactory.AdvancedParkingManager.VanillaFindParkingSpaceWithoutRestrictions(
isElectric,
homeID,
refPos,
searchDir,
pathPos.m_segment,
vehicleInfo.m_generatedInfo.m_size.x,
vehicleInfo.m_generatedInfo.m_size.z,
out parkPos,
out parkRot,
out parkOffset);
if (logParkingAi) {
Log._Debug(
$"CustomPassengerCarAI.ExtParkVehicle({vehicleID}): Found parking space? " +
$"{foundParkingSpace}. parkPos={parkPos}, parkRot={parkRot}, parkOffset={parkOffset}");
}
}
// NON-STOCK CODE END
ushort parkedVehicleId = 0;
bool parkedCarCreated = foundParkingSpace && vehicleManager.CreateParkedVehicle(
out parkedVehicleId,
ref Singleton<SimulationManager>.instance.m_randomizer,
vehicleInfo,
parkPos,
parkRot,
driverCitizenId);
if (logParkingAi) {
Log._Debug($"CustomPassengerCarAI.ExtParkVehicle({vehicleID}): " +
$"Parked car created? {parkedCarCreated}");
}
IExtBuildingManager extBuildingManager = Constants.ManagerFactory.ExtBuildingManager;
if (foundParkingSpace && parkedCarCreated) {
// we have reached a parking position
float sqrDist = (refPos - parkPos).sqrMagnitude;
if (extendedLogParkingAi) {
Log._Debug(
$"CustomPassengerCarAI.ExtParkVehicle({vehicleID}): Vehicle {vehicleID} " +
$"succeeded in parking! CurrentPathMode={driverExtInstance.pathMode} sqrDist={sqrDist}");
}
driverCitizen.SetParkedVehicle(driverCitizenId, parkedVehicleId);
if (parkOffset >= 0f) {
segmentOffset = (byte)(parkOffset * 255f);
}
// NON-STOCK CODE START
if (prohibitPocketCars) {
if ((driverExtInstance.pathMode == ExtPathMode.DrivingToAltParkPos
|| driverExtInstance.pathMode == ExtPathMode.DrivingToKnownParkPos)
&& targetBuildingId != 0)
{
// decrease parking space demand of target building
Constants.ManagerFactory.ExtBuildingManager.ModifyParkingSpaceDemand(
ref extBuildingManager.ExtBuildings[targetBuildingId],
parkPos,
GlobalConfig.Instance.ParkingAI.MinFoundParkPosParkingSpaceDemandDelta,
GlobalConfig.Instance.ParkingAI.MaxFoundParkPosParkingSpaceDemandDelta);
}
// if (driverExtInstance.CurrentPathMode == ExtCitizenInstance.PathMode.DrivingToAltParkPos
// || driverExtInstance.CurrentPathMode == ExtCitizenInstance.PathMode.DrivingToKnownParkPos) {
//
// we have reached an (alternative) parking position and succeeded in finding a parking space
driverExtInstance.pathMode = ExtPathMode.RequiresWalkingPathToTarget;
driverExtInstance.failedParkingAttempts = 0;
driverExtInstance.parkingSpaceLocation = ExtParkingSpaceLocation.None;
driverExtInstance.parkingSpaceLocationId = 0;
if (logParkingAi) {
Log._Debug(
$"CustomPassengerCarAI.ExtParkVehicle({vehicleID}): Vehicle {vehicleID} " +
"has reached an (alternative) parking position! " +
$"CurrentPathMode={driverExtInstance.pathMode} position={parkPos}");
}
//}
}
} else if (prohibitPocketCars) {
// could not find parking space. vehicle would despawn.
ref Building targetBuilding = ref targetBuildingId.ToBuilding();
if (targetBuildingId != 0
&& (targetBuilding.m_flags & Building.Flags.IncomingOutgoing) != Building.Flags.None
&& (refPos - targetBuilding.m_position).magnitude
<= GlobalConfig.Instance.ParkingAI.MaxBuildingToPedestrianLaneDistance)
{
// vehicle is at target and target is an outside connection: accept despawn
Log._DebugIf(
logParkingAi,
() => $"CustomPassengerCarAI.ExtParkVehicle({vehicleID}): Driver citizen " +
$"instance {driverCitizenInstanceId} wants to park at an outside connection. Aborting.");
return true;
}
// Find parking space in the vicinity, redo path-finding to the parking space,
// park the vehicle and do citizen path-finding to the current target
//-------------------------------------------
if (!foundParkingSpace
&& (driverExtInstance.pathMode == ExtPathMode.DrivingToAltParkPos
|| driverExtInstance.pathMode == ExtPathMode.DrivingToKnownParkPos)
&& targetBuildingId != 0) {
// increase parking space demand of target building
if (driverExtInstance.failedParkingAttempts > 1) {
extBuildingManager.AddParkingSpaceDemand(
ref extBuildingManager.ExtBuildings[targetBuildingId],
GlobalConfig.Instance.ParkingAI.FailedParkingSpaceDemandIncrement *
(uint)(driverExtInstance.failedParkingAttempts - 1));
}
}
if (!foundParkingSpace) {
Log._DebugIf(
logParkingAi,
() => $"CustomPassengerCarAI.ExtParkVehicle({vehicleID}): Parking failed " +
$"for vehicle {vehicleID}: Could not find parking space. ABORT.");
++driverExtInstance.failedParkingAttempts;
} else {
Log._DebugIf(
logParkingAi,
() => $"CustomPassengerCarAI.ExtParkVehicle({vehicleID}): Parking failed " +
$"for vehicle {vehicleID}: Parked car could not be created. ABORT.");
driverExtInstance.failedParkingAttempts = GlobalConfig.Instance.ParkingAI.MaxParkingAttempts + 1;
}
driverExtInstance.pathMode = ExtPathMode.ParkingFailed;
driverExtInstance.parkingPathStartPosition = pathPos;
if (logParkingAi) {
Log._DebugFormat(
"CustomPassengerCarAI.ExtParkVehicle({0}): Parking failed for vehicle {1}! " +
"(flags: {2}) pathPos segment={3}, lane={4}, offset={5}. Trying to find " +
"parking space in the vicinity. FailedParkingAttempts={6}, " +
"CurrentPathMode={7} foundParkingSpace={8}",
vehicleID,
vehicleID,
vehicleData.m_flags,
pathPos.m_segment,
pathPos.m_lane,
pathPos.m_offset,
driverExtInstance.failedParkingAttempts,
driverExtInstance.pathMode,
foundParkingSpace);
}
// invalidate paths of all passengers in order to force path recalculation
uint curUnitId = vehicleData.m_citizenUnits;
int numIter = 0;
while (curUnitId != 0u) {
ref CitizenUnit currentCitizenUnit = ref citizenUnitsBuf[curUnitId];
for (int i = 0; i < 5; i++) {
uint curCitizenId = currentCitizenUnit.GetCitizen(i);
if (curCitizenId != 0u) {
ushort citizenInstanceId = citizensBuf[curCitizenId].m_instance;
if (citizenInstanceId == 0) {
continue;
}
ref CitizenInstance citizenInstance = ref citizenInstancesBuf[citizenInstanceId];
if (logParkingAi) {
Log._DebugFormat(
"CustomPassengerCarAI.ExtParkVehicle({0}): Releasing path " +
"for citizen instance {1} sitting in vehicle {2} (was {3}).",
vehicleID,
citizenInstanceId,
vehicleID,
citizenInstance.m_path);
}
if (citizenInstanceId != driverCitizenInstanceId) {
if (logParkingAi) {
Log._DebugFormat(
"CustomPassengerCarAI.ExtParkVehicle({0}): Resetting pathmode " +
"for passenger citizen instance {1} sitting in " +
"vehicle {2} (was {3}).",
vehicleID,
citizenInstanceId,
vehicleID,
ExtCitizenInstanceManager.Instance.ExtInstances[citizenInstanceId].pathMode);
}
extCitizenInstanceManager.Reset(ref extCitizenInstanceManager.ExtInstances[citizenInstanceId]);
}
if (citizenInstance.m_path != 0) {
Singleton<PathManager>.instance.ReleasePath(
citizenInstance.m_path);
citizenInstance.m_path = 0u;
}
}
}
curUnitId = currentCitizenUnit.m_nextUnit;
if (++numIter > maxUnitCount) {
CODebugBase<LogChannel>.Error(
LogChannel.Core,
$"Invalid list detected!\n{Environment.StackTrace}");
break;
}
}
return false;
// NON-STOCK CODE END
}
} else {
segmentOffset = pathPos.m_offset;
}
//-------------------------------
// parking has succeeded
//-------------------------------
if (driverCitizenId != 0u) {
uint curCitizenUnitId = vehicleData.m_citizenUnits;
int numIter = 0;
while (curCitizenUnitId != 0u) {
ref CitizenUnit currentCitizenUnit = ref citizenUnitsBuf[curCitizenUnitId];
for (int j = 0; j < 5; j++) {
uint citId = currentCitizenUnit.GetCitizen(j);
if (citId == 0u) {
continue;
}
ushort citizenInstanceId = citizensBuf[citId].m_instance;
if (citizenInstanceId == 0) {
continue;
}
ref CitizenInstance citizenInstance = ref citizenInstancesBuf[citizenInstanceId];
// NON-STOCK CODE START
if (prohibitPocketCars) {
if (driverExtInstance.pathMode == ExtPathMode.RequiresWalkingPathToTarget) {
if (logParkingAi) {
Log._Debug(
$"CustomPassengerCarAI.ExtParkVehicle({vehicleID}): Parking succeeded: " +
$"Doing nothing for citizen instance {citizenInstanceId}! " +
$"path: {citizenInstance.m_path}");
}
extCitizenInstanceManager.ExtInstances[citizenInstanceId].pathMode = ExtPathMode.RequiresWalkingPathToTarget;
continue;
}
}
// NON-STOCK CODE END
if (!pathManager.AddPathReference(nextPath)) {
continue;
}
if (citizenInstance.m_path != 0u) {
pathManager.ReleasePath(citizenInstance.m_path);
}
citizenInstance.m_path = nextPath;
citizenInstance.m_pathPositionIndex = (byte)nextPositionIndex;
citizenInstance.m_lastPathOffset = segmentOffset;
if (logParkingAi) {
Log._Debug(
$"CustomPassengerCarAI.ExtParkVehicle({vehicleID}): Parking succeeded " +
$"(default): Setting path of citizen instance {citizenInstanceId} to {nextPath}!");
}
}
curCitizenUnitId = currentCitizenUnit.m_nextUnit;
if (++numIter > maxUnitCount) {
CODebugBase<LogChannel>.Error(
LogChannel.Core,
$"Invalid list detected!\n{Environment.StackTrace}");
break;
}
}
}
if (prohibitPocketCars) {
if (driverExtInstance.pathMode == ExtPathMode.RequiresWalkingPathToTarget) {
if (logParkingAi) {
Log._Debug(
$"CustomPassengerCarAI.ExtParkVehicle({vehicleID}): Parking succeeded " +
$"(alternative parking spot): Citizen instance {driverExtInstance} has " +
"to walk for the remaining path!");
}
// driverExtInstance.CurrentPathMode = ExtCitizenInstance.PathMode.CalculatingWalkingPathToTarget;
// if (debug)
// Log._Debug($"Setting CurrentPathMode of vehicle {vehicleID} to
// {driverExtInstance.CurrentPathMode}");
}
}
return true;
}
public bool StartPassengerCarPathFind(ushort vehicleID,
ref Vehicle vehicleData,
VehicleInfo vehicleInfo,
ushort driverInstanceId,
ref CitizenInstance driverInstance,
ref ExtCitizenInstance driverExtInstance,
Vector3 startPos,
Vector3 endPos,
bool startBothWays,
bool endBothWays,
bool undergroundTarget,
bool isHeavyVehicle,
bool hasCombustionEngine,
bool ignoreBlocked)
{
var extCitizenInstanceManager = Constants.ManagerFactory.ExtCitizenInstanceManager;
CitizenManager citizenManager = CitizenManager.instance;
#if DEBUG
bool citizenDebug
= (DebugSettings.VehicleId == 0
|| DebugSettings.VehicleId == vehicleID)
&& (DebugSettings.CitizenInstanceId == 0
|| DebugSettings.CitizenInstanceId == driverExtInstance.instanceId)
&& (DebugSettings.CitizenId == 0
|| DebugSettings.CitizenId == driverInstance.m_citizen)
&& (DebugSettings.SourceBuildingId == 0
|| DebugSettings.SourceBuildingId == driverInstance.m_sourceBuilding)
&& (DebugSettings.TargetBuildingId == 0
|| DebugSettings.TargetBuildingId == driverInstance.m_targetBuilding);
bool logParkingAi = DebugSwitch.BasicParkingAILog.Get() && citizenDebug;
bool extendedLogParkingAi = DebugSwitch.ExtendedParkingAILog.Get() && citizenDebug;
#else
const bool logParkingAi = false;
const bool extendedLogParkingAi = false;
#endif
if (logParkingAi) {
Log.WarningFormat(
"CustomPassengerCarAI.ExtStartPathFind({0}): called for vehicle {1}, " +
"driverInstanceId={2}, startPos={3}, endPos={4}, sourceBuilding={5}, " +
"targetBuilding={6} pathMode={7}",
vehicleID,
vehicleID,
driverInstanceId,
startPos,
endPos,
vehicleData.m_sourceBuilding,
vehicleData.m_targetBuilding,
driverExtInstance.pathMode);
}
PathUnit.Position startPosA = default;
PathUnit.Position startPosB = default;
PathUnit.Position endPosA = default;
float sqrDistA = 0f;
ushort targetBuildingId = driverInstance.m_targetBuilding;
uint driverCitizenId = driverInstance.m_citizen;
// NON-STOCK CODE START
bool calculateEndPos = true;
bool allowRandomParking = true;
bool movingToParkingPos = false;
bool foundStartingPos = false;
bool skipQueue = (vehicleData.m_flags & Vehicle.Flags.Spawned) != 0;
ExtPathType extPathType = ExtPathType.None;
ref Building targetBuilding = ref targetBuildingId.ToBuilding();
if (SavedGameOptions.Instance.parkingAI) {
// if (driverExtInstance != null) {
if (logParkingAi) {
Log.WarningFormat(
"CustomPassengerCarAI.ExtStartPathFind({0}): PathMode={1} for vehicle {2}, " +
"driver citizen instance {3}!",
vehicleID,
driverExtInstance.pathMode,
vehicleID,
driverExtInstance.instanceId);
}
if (driverExtInstance.pathMode == ExtPathMode.RequiresMixedCarPathToTarget) {
driverExtInstance.pathMode = ExtPathMode.CalculatingCarPathToTarget;
startBothWays = false;
if (logParkingAi) {
Log._DebugFormat(
"CustomPassengerCarAI.ExtStartPathFind({0}): PathMode was " +
"RequiresDirectCarPathToTarget: Parking spaces will NOT be searched " +
"beforehand. Setting pathMode={1}",
vehicleID,
driverExtInstance.pathMode);
}
} else if (driverExtInstance.pathMode != ExtPathMode.ParkingFailed
&& targetBuildingId != 0
&& (targetBuilding.m_flags &
Building.Flags.IncomingOutgoing)
!= Building.Flags.None) {
// target is outside connection
driverExtInstance.pathMode = ExtPathMode.CalculatingCarPathToTarget;
if (logParkingAi) {
Log._DebugFormat(
"CustomPassengerCarAI.ExtStartPathFind({0}): PathMode was not ParkingFailed " +
"and target is outside connection: Setting pathMode={1}",
vehicleID,
driverExtInstance.pathMode);
}
} else {
if (driverExtInstance.pathMode == ExtPathMode.DrivingToTarget ||
driverExtInstance.pathMode == ExtPathMode.DrivingToKnownParkPos ||
driverExtInstance.pathMode == ExtPathMode.ParkingFailed) {
if (logParkingAi) {
Log._DebugFormat(
"CustomPassengerCarAI.ExtStartPathFind({0}): Skipping queue. pathMode={1}",
vehicleID,
driverExtInstance.pathMode);
}
skipQueue = true;
}
bool allowTourists = false;
bool searchAtCurrentPos = false;
if (driverExtInstance.pathMode == ExtPathMode.ParkingFailed) {
// previous parking attempt failed
driverExtInstance.pathMode = ExtPathMode.CalculatingCarPathToAltParkPos;
allowTourists = true;
searchAtCurrentPos = true;
if (logParkingAi) {
Log._DebugFormat(
"CustomPassengerCarAI.ExtStartPathFind({0}): Vehicle {1} shall move " +
"to an alternative parking position! CurrentPathMode={2} FailedParkingAttempts={3}",
vehicleID,
vehicleID,
driverExtInstance.pathMode,
driverExtInstance.failedParkingAttempts);
}
if (driverExtInstance.parkingPathStartPosition != null) {
startPosA =
(PathUnit.Position)driverExtInstance.parkingPathStartPosition;
foundStartingPos = true;
if (logParkingAi) {
Log._DebugFormat(
"CustomPassengerCarAI.ExtStartPathFind({0}): Setting starting pos " +
"for {1} to segment={2}, laneIndex={3}, offset={4}",
vehicleID,
vehicleID,
startPosA.m_segment,
startPosA.m_lane,
startPosA.m_offset);
}
}
startBothWays = false;
if (driverExtInstance.failedParkingAttempts
> GlobalConfig.Instance.ParkingAI.MaxParkingAttempts) {
// maximum number of parking attempts reached
Log._DebugIf(
logParkingAi,
() =>
$"CustomPassengerCarAI.ExtStartPathFind({vehicleID}): Reached " +
$"maximum number of parking attempts for vehicle {vehicleID}! GIVING UP.");
extCitizenInstanceManager.Reset(ref driverExtInstance);
// pocket car fallback
// vehicleData.m_flags |= Vehicle.Flags.Parking;
return false;
}
if (extendedLogParkingAi) {
Log._DebugFormat(
"CustomPassengerCarAI.ExtStartPathFind({0}): Increased number of " +
"parking attempts for vehicle {1}: {2}/{3}",
vehicleID,
vehicleID,
driverExtInstance.failedParkingAttempts,
GlobalConfig.Instance.ParkingAI.MaxParkingAttempts);
}
} else {
driverExtInstance.pathMode =
ExtPathMode.CalculatingCarPathToKnownParkPos;
if (logParkingAi) {
Log._DebugFormat(
"CustomPassengerCarAI.ExtStartPathFind({0}): No parking involved: " +
"Setting pathMode={1}",
vehicleID,
driverExtInstance.pathMode);
}
}
ushort homeId = citizenManager.m_citizens.m_buffer[driverCitizenId].m_homeBuilding;
Vector3 returnPos =
searchAtCurrentPos ? (Vector3)vehicleData.m_targetPos3 : endPos;
if (AdvancedParkingManager.Instance.FindParkingSpaceForCitizen(
returnPos,
vehicleData.Info,
ref driverInstance,
ref driverExtInstance,
homeId,
targetBuildingId == homeId,
vehicleID,
allowTourists,
out Vector3 parkPos,
ref endPosA,
out bool calcEndPos)) {
calculateEndPos = calcEndPos;
allowRandomParking = false;
movingToParkingPos = true;
if (!extCitizenInstanceManager.CalculateReturnPath(
ref driverExtInstance,
parkPos,
returnPos)) {
if (logParkingAi) {
Log._DebugFormat(
"CustomPassengerCarAI.ExtStartPathFind({0}): Could not calculate " +
"return path for citizen instance {1}, vehicle {2}. Resetting instance.",
vehicleID,
driverExtInstance.instanceId,
vehicleID);
}
extCitizenInstanceManager.Reset(ref driverExtInstance);
return false;
}
} else if (driverExtInstance.pathMode ==
ExtPathMode.CalculatingCarPathToAltParkPos) {
// no alternative parking spot found: abort
if (logParkingAi) {
Log._DebugFormat(
"CustomPassengerCarAI.ExtStartPathFind({0}): No alternative parking " +
"spot found for vehicle {1}, citizen instance {2} with CurrentPathMode={3}! " +
"GIVING UP.",
vehicleID,
vehicleID,
driverExtInstance.instanceId,
driverExtInstance.pathMode);
}
extCitizenInstanceManager.Reset(ref driverExtInstance);
return false;
} else {
// calculate a direct path to target
if (logParkingAi) {
Log._DebugFormat(
"CustomPassengerCarAI.ExtStartPathFind({0}): No alternative parking " +
"spot found for vehicle {1}, citizen instance {2} with CurrentPathMode={3}! " +
"Setting CurrentPathMode to 'CalculatingCarPath'.",
vehicleID,
vehicleID,
driverExtInstance.instanceId,
driverExtInstance.pathMode);
}
driverExtInstance.pathMode = ExtPathMode.CalculatingCarPathToTarget;
}
}
extPathType = driverExtInstance.GetPathType();
driverExtInstance.atOutsideConnection =
Constants.ManagerFactory.ExtCitizenInstanceManager.IsAtOutsideConnection(
driverInstanceId,
ref driverInstance,
ref driverExtInstance,
startPos);
} // end if SavedGameOptions.Instance.ParkingAi4
var laneTypes = NetInfo.LaneType.Vehicle;
if (!movingToParkingPos) {
laneTypes |= NetInfo.LaneType.Pedestrian;
if (SavedGameOptions.Instance.parkingAI
&& (driverInstance.m_flags & CitizenInstance.Flags.CannotUseTransport)
== CitizenInstance.Flags.None)
{
//---------------------------------
// citizen may use public transport
//---------------------------------
laneTypes |= NetInfo.LaneType.PublicTransport;
uint citizenId = driverInstance.m_citizen;
if (citizenId != 0u
&& (citizenManager.m_citizens.m_buffer[citizenId].m_flags & Citizen.Flags.Evacuating) != Citizen.Flags.None)
{
laneTypes |= NetInfo.LaneType.EvacuationTransport;
}
}
}
// NON-STOCK CODE END
VehicleInfo.VehicleType vehicleTypes = vehicleInfo.m_vehicleType;
bool allowUnderground = (vehicleData.m_flags & Vehicle.Flags.Underground) != 0;
bool randomParking = false;
bool combustionEngine = vehicleInfo.m_class.m_subService == ItemClass.SubService.ResidentialLow;
if (allowRandomParking && // NON-STOCK CODE
!movingToParkingPos &&
targetBuildingId != 0 &&
(targetBuilding.Info.m_class.m_service > ItemClass.Service.Office
|| (driverInstance.m_flags & CitizenInstance.Flags.TargetIsNode)
!= CitizenInstance.Flags.None))
{
randomParking = true;
}
Log._DebugIf(
extendedLogParkingAi,
() => $"CustomPassengerCarAI.ExtStartPathFind({vehicleID}): Requesting path-finding for " +
$"passenger car {vehicleID}, startPos={startPos}, endPos={endPos}, extPathType={extPathType}");
// NON-STOCK CODE START
if (!foundStartingPos) {
foundStartingPos = PathManager.FindPathPosition(
startPos,
ItemClass.Service.Road,
NetInfo.LaneType.Vehicle | NetInfo.LaneType.TransportVehicle,
vehicleTypes,
VehicleInfo.VehicleCategory.All,
allowUnderground,
false,
32f,
false,
false,
out startPosA,
out startPosB,
out sqrDistA,
out float sqrDistB);
}
bool foundEndPos = !calculateEndPos || driverInstance.Info.m_citizenAI.FindPathPosition(
driverInstanceId,
ref driverInstance,
endPos,
SavedGameOptions.Instance.parkingAI &&
(targetBuildingId == 0 ||
(targetBuilding.m_flags & Building.Flags.IncomingOutgoing)
== Building.Flags.None)
? NetInfo.LaneType.Pedestrian
: (laneTypes | NetInfo.LaneType.Pedestrian),
vehicleTypes,
VehicleInfo.VehicleCategory.All,
undergroundTarget,
out endPosA);
// NON-STOCK CODE END
if (foundStartingPos && foundEndPos) { // NON-STOCK CODE
if (!startBothWays || sqrDistA < 10f) {
startPosB = default;
}
PathUnit.Position endPosB = default;
SimulationManager simMan = Singleton<SimulationManager>.instance;
PathUnit.Position dummyPathPos = default;
// NON-STOCK CODE START
PathCreationArgs args = new PathCreationArgs {
extPathType = extPathType,
extVehicleType = ExtVehicleType.PassengerCar,
vehicleCategories = VehicleInfo.VehicleCategory.PassengerCar,
vehicleId = vehicleID,
spawned = (vehicleData.m_flags & Vehicle.Flags.Spawned) != 0,
buildIndex = simMan.m_currentBuildIndex,
startPosA = startPosA,
startPosB = startPosB,
endPosA = endPosA,
endPosB = endPosB,
vehiclePosition = dummyPathPos,
laneTypes = laneTypes,
vehicleTypes = vehicleTypes,
maxLength = 20000f,
isHeavyVehicle = isHeavyVehicle,
hasCombustionEngine = hasCombustionEngine,
ignoreBlocked = ignoreBlocked,
ignoreFlooded = false,
ignoreCosts = false,
randomParking = randomParking,
stablePath = false,
skipQueue = (vehicleData.m_flags & Vehicle.Flags.Spawned) != 0,
};
if (CustomPathManager._instance.CustomCreatePath(
out uint path,
ref simMan.m_randomizer,
args))
{
if (logParkingAi) {
Log._DebugFormat(
"CustomPassengerCarAI.ExtStartPathFind({0}): Path-finding starts for " +
"passenger car {1}, path={2}, startPosA.segment={3}, startPosA.lane={4}, " +
"startPosA.offset={5}, startPosB.segment={6}, startPosB.lane={7}, " +
"startPosB.offset={8}, laneType={9}, vehicleType={10}, endPosA.segment={11}, " +
"endPosA.lane={12}, endPosA.offset={13}, endPosB.segment={14}, endPosB.lane={15}, " +
"endPosB.offset={16}",
vehicleID,
vehicleID,
path,
startPosA.m_segment,
startPosA.m_lane,
startPosA.m_offset,
startPosB.m_segment,
startPosB.m_lane,
startPosB.m_offset,
laneTypes,
vehicleTypes,
endPosA.m_segment,
endPosA.m_lane,
endPosA.m_offset,
endPosB.m_segment,
endPosB.m_lane,
endPosB.m_offset);
}
// NON-STOCK CODE END
if (vehicleData.m_path != 0u) {
Singleton<PathManager>.instance.ReleasePath(vehicleData.m_path);
}
vehicleData.m_path = path;
vehicleData.m_flags |= Vehicle.Flags.WaitingPath;
return true;
}
}