public bool CreatePath(ExtVehicleType vehicleType, ushort vehicleId, ExtCitizenInstance.ExtPathType pathType, out uint unit, ref Randomizer randomizer, uint buildIndex, PathUnit.Position startPosA, PathUnit.Position startPosB, PathUnit.Position endPosA, PathUnit.Position endPosB, PathUnit.Position vehiclePosition, NetInfo.LaneType laneTypes, VehicleInfo.VehicleType vehicleTypes, float maxLength, bool isHeavyVehicle, bool ignoreBlocked, bool stablePath, bool skipQueue, bool randomParking, bool ignoreFlooded)
{
uint pathUnitId;
try {
Monitor.Enter(this.m_bufferLock);
int numIters = 0;
while (true) // NON-STOCK CODE
{
++numIters;
if (!this.m_pathUnits.CreateItem(out pathUnitId, ref randomizer))
{
unit = 0u;
return(false);
}
this.m_pathUnits.m_buffer[pathUnitId].m_simulationFlags = 1;
this.m_pathUnits.m_buffer[pathUnitId].m_referenceCount = 1;
this.m_pathUnits.m_buffer[pathUnitId].m_nextPathUnit = 0u;
// NON-STOCK CODE START
if (queueItems[pathUnitId].queued)
{
ReleasePath(pathUnitId);
if (numIters > 10)
{
unit = 0u;
return(false);
}
continue;
}
break;
}
queueItems[pathUnitId].vehicleType = vehicleType;
queueItems[pathUnitId].vehicleId = vehicleId;
queueItems[pathUnitId].pathType = pathType;
queueItems[pathUnitId].queued = true;
// NON-STOCK CODE END
this.m_pathUnitCount = (int)(this.m_pathUnits.ItemCount() - 1u);
} finally {
Monitor.Exit(this.m_bufferLock);
}
unit = pathUnitId;
if (isHeavyVehicle)
{
this.m_pathUnits.m_buffer[unit].m_simulationFlags |= 16;
}
if (ignoreBlocked || ignoreFlooded)
{
this.m_pathUnits.m_buffer[unit].m_simulationFlags |= 32;
}
if (stablePath)
{
this.m_pathUnits.m_buffer[unit].m_simulationFlags |= 64;
}
if (randomParking)
{
this.m_pathUnits.m_buffer[unit].m_simulationFlags |= 128;
}
this.m_pathUnits.m_buffer[unit].m_pathFindFlags = 0;
this.m_pathUnits.m_buffer[unit].m_buildIndex = buildIndex;
this.m_pathUnits.m_buffer[unit].m_position00 = startPosA;
this.m_pathUnits.m_buffer[unit].m_position01 = endPosA;
this.m_pathUnits.m_buffer[unit].m_position02 = startPosB;
this.m_pathUnits.m_buffer[unit].m_position03 = endPosB;
this.m_pathUnits.m_buffer[unit].m_position11 = vehiclePosition;
this.m_pathUnits.m_buffer[unit].m_laneTypes = (byte)laneTypes;
this.m_pathUnits.m_buffer[unit].m_vehicleTypes = (ushort)vehicleTypes;
this.m_pathUnits.m_buffer[unit].m_length = maxLength;
this.m_pathUnits.m_buffer[unit].m_positionCount = 20;
int minQueued = 10000000;
CustomPathFind pathFind = null;
#if QUEUEDSTATS
TotalQueuedPathFinds = 0;
#if EXTRAPF
ExtraQueuedPathFinds = 0;
#endif
#endif
for (int i = 0; i < _replacementPathFinds.Length; ++i)
{
CustomPathFind pathFindCandidate = _replacementPathFinds[i];
#if QUEUEDSTATS
TotalQueuedPathFinds += (uint)pathFindCandidate.m_queuedPathFindCount;
#if EXTRAPF
if (pathFindCandidate.IsExtraPathFind)
{
ExtraQueuedPathFinds += (uint)pathFindCandidate.m_queuedPathFindCount;
}
#endif
#endif
if (pathFindCandidate.IsAvailable
#if EXTRAPF
&& (!pathFindCandidate.IsExtraPathFind)
#endif
&& pathFindCandidate.m_queuedPathFindCount < minQueued)
{
minQueued = pathFindCandidate.m_queuedPathFindCount;
pathFind = pathFindCandidate;
}
}
if (pathFind != null && pathFind.ExtCalculatePath(unit, skipQueue))
{
return(true);
}
// NON-STOCK CODE START
try {
Monitor.Enter(this.m_bufferLock);
queueItems[pathUnitId].queued = false;
// NON-STOCK CODE END
this.ReleasePath(unit);
// NON-STOCK CODE START
this.m_pathUnitCount = (int)(this.m_pathUnits.ItemCount() - 1u);
} finally {
Monitor.Exit(this.m_bufferLock);
}
// NON-STOCK CODE END
return(false);
}
public bool CreatePath(out uint unit, ref Randomizer randomizer, PathCreationArgs args)
{
uint pathUnitId;
try {
Monitor.Enter(this.m_bufferLock);
int numIters = 0;
while (true) // NON-STOCK CODE
{
++numIters;
if (!this.m_pathUnits.CreateItem(out pathUnitId, ref randomizer))
{
unit = 0u;
return(false);
}
this.m_pathUnits.m_buffer[pathUnitId].m_simulationFlags = 1;
this.m_pathUnits.m_buffer[pathUnitId].m_referenceCount = 1;
this.m_pathUnits.m_buffer[pathUnitId].m_nextPathUnit = 0u;
// NON-STOCK CODE START
if (queueItems[pathUnitId].queued)
{
ReleasePath(pathUnitId);
if (numIters > 10)
{
unit = 0u;
return(false);
}
continue;
}
break;
}
queueItems[pathUnitId].vehicleType = args.extVehicleType;
queueItems[pathUnitId].vehicleId = args.vehicleId;
queueItems[pathUnitId].pathType = args.extPathType;
queueItems[pathUnitId].spawned = args.spawned;
queueItems[pathUnitId].queued = true;
// NON-STOCK CODE END
this.m_pathUnitCount = (int)(this.m_pathUnits.ItemCount() - 1u);
} finally {
Monitor.Exit(this.m_bufferLock);
}
unit = pathUnitId;
if (args.isHeavyVehicle)
{
this.m_pathUnits.m_buffer[unit].m_simulationFlags |= PathUnit.FLAG_IS_HEAVY;
}
if (args.ignoreBlocked || args.ignoreFlooded)
{
this.m_pathUnits.m_buffer[unit].m_simulationFlags |= PathUnit.FLAG_IGNORE_BLOCKED;
}
if (args.stablePath)
{
this.m_pathUnits.m_buffer[unit].m_simulationFlags |= PathUnit.FLAG_STABLE_PATH;
}
if (args.randomParking)
{
this.m_pathUnits.m_buffer[unit].m_simulationFlags |= PathUnit.FLAG_RANDOM_PARKING;
}
if (args.ignoreFlooded)
{
this.m_pathUnits.m_buffer[unit].m_simulationFlags |= PathUnit.FLAG_IGNORE_FLOODED;
}
if (args.hasCombustionEngine)
{
this.m_pathUnits.m_buffer[unit].m_simulationFlags |= PathUnit.FLAG_COMBUSTION;
}
if (args.ignoreCosts)
{
this.m_pathUnits.m_buffer[unit].m_simulationFlags |= PathUnit.FLAG_IGNORE_COST;
}
this.m_pathUnits.m_buffer[unit].m_pathFindFlags = 0;
this.m_pathUnits.m_buffer[unit].m_buildIndex = args.buildIndex;
this.m_pathUnits.m_buffer[unit].m_position00 = args.startPosA;
this.m_pathUnits.m_buffer[unit].m_position01 = args.endPosA;
this.m_pathUnits.m_buffer[unit].m_position02 = args.startPosB;
this.m_pathUnits.m_buffer[unit].m_position03 = args.endPosB;
this.m_pathUnits.m_buffer[unit].m_position11 = args.vehiclePosition;
this.m_pathUnits.m_buffer[unit].m_laneTypes = (byte)args.laneTypes;
this.m_pathUnits.m_buffer[unit].m_vehicleTypes = (ushort)args.vehicleTypes;
this.m_pathUnits.m_buffer[unit].m_length = args.maxLength;
this.m_pathUnits.m_buffer[unit].m_positionCount = 20;
int minQueued = 10000000;
#if PF2
CustomPathFind2 pathFind = null;
#else
CustomPathFind pathFind = null;
#endif
#if QUEUEDSTATS
TotalQueuedPathFinds = 0;
#endif
for (int i = 0; i < _replacementPathFinds.Length; ++i)
{
#if PF2
CustomPathFind2 pathFindCandidate = _replacementPathFinds[i];
#else
CustomPathFind pathFindCandidate = _replacementPathFinds[i];
#endif
#if QUEUEDSTATS
TotalQueuedPathFinds += (uint)pathFindCandidate.m_queuedPathFindCount;
#endif
if (pathFindCandidate.IsAvailable &&
pathFindCandidate.m_queuedPathFindCount < minQueued)
{
minQueued = pathFindCandidate.m_queuedPathFindCount;
pathFind = pathFindCandidate;
}
}
#if PF2
if (pathFind != null && pathFind.CalculatePath(unit, args.skipQueue))
{
return(true);
}
#else
if (pathFind != null && pathFind.ExtCalculatePath(unit, args.skipQueue))
{
return(true);
}
#endif
// NON-STOCK CODE START
try {
Monitor.Enter(this.m_bufferLock);
queueItems[pathUnitId].queued = false;
// NON-STOCK CODE END
this.ReleasePath(unit);
// NON-STOCK CODE START
this.m_pathUnitCount = (int)(this.m_pathUnits.ItemCount() - 1u);
} finally {
Monitor.Exit(this.m_bufferLock);
}
// NON-STOCK CODE END
return(false);
}
public bool CreatePath(bool recalc, ExtVehicleType vehicleType, ushort vehicleId, ExtCitizenInstance.ExtPathType pathType, out uint unit, ref Randomizer randomizer, uint buildIndex, PathUnit.Position startPosA, PathUnit.Position startPosB, PathUnit.Position endPosA, PathUnit.Position endPosB, PathUnit.Position vehiclePosition, NetInfo.LaneType laneTypes, VehicleInfo.VehicleType vehicleTypes, float maxLength, bool isHeavyVehicle, bool ignoreBlocked, bool stablePath, bool skipQueue, bool randomParking, bool ignoreFlooded)
{
uint pathUnitId;
try {
Monitor.Enter(this.m_bufferLock);
if (!this.m_pathUnits.CreateItem(out pathUnitId, ref randomizer))
{
unit = 0u;
bool result = false;
return(result);
}
this.m_pathUnitCount = (int)(this.m_pathUnits.ItemCount() - 1u);
} finally {
Monitor.Exit(this.m_bufferLock);
}
unit = pathUnitId;
this.m_pathUnits.m_buffer[(int)((UIntPtr)unit)].m_simulationFlags = 1;
if (isHeavyVehicle)
{
this.m_pathUnits.m_buffer[unit].m_simulationFlags |= 16;
}
if (ignoreBlocked || ignoreFlooded)
{
this.m_pathUnits.m_buffer[unit].m_simulationFlags |= 32;
}
if (stablePath)
{
this.m_pathUnits.m_buffer[unit].m_simulationFlags |= 64;
}
if (randomParking)
{
this.m_pathUnits.m_buffer[unit].m_simulationFlags |= 128;
}
this.m_pathUnits.m_buffer[unit].m_pathFindFlags = 0;
this.m_pathUnits.m_buffer[(int)((UIntPtr)unit)].m_buildIndex = buildIndex;
this.m_pathUnits.m_buffer[(int)((UIntPtr)unit)].m_position00 = startPosA;
this.m_pathUnits.m_buffer[(int)((UIntPtr)unit)].m_position01 = endPosA;
this.m_pathUnits.m_buffer[(int)((UIntPtr)unit)].m_position02 = startPosB;
this.m_pathUnits.m_buffer[(int)((UIntPtr)unit)].m_position03 = endPosB;
this.m_pathUnits.m_buffer[(int)((UIntPtr)unit)].m_position11 = vehiclePosition;
this.m_pathUnits.m_buffer[(int)((UIntPtr)unit)].m_nextPathUnit = 0u;
this.m_pathUnits.m_buffer[(int)((UIntPtr)unit)].m_laneTypes = (byte)laneTypes;
this.m_pathUnits.m_buffer[(int)((UIntPtr)unit)].m_vehicleTypes = (byte)vehicleTypes;
this.m_pathUnits.m_buffer[(int)((UIntPtr)unit)].m_length = maxLength;
this.m_pathUnits.m_buffer[(int)((UIntPtr)unit)].m_positionCount = 20;
this.m_pathUnits.m_buffer[(int)((UIntPtr)unit)].m_referenceCount = 1;
int minQueued = 10000000;
CustomPathFind pathFind = null;
#if QUEUEDSTATS
TotalQueuedPathFinds = 0;
#if EXTRAPF
ExtraQueuedPathFinds = 0;
#endif
#endif
for (int i = 0; i < _replacementPathFinds.Length; ++i)
{
CustomPathFind pathFindCandidate = _replacementPathFinds[i];
#if QUEUEDSTATS
TotalQueuedPathFinds += (uint)pathFindCandidate.m_queuedPathFindCount;
#if EXTRAPF
if (pathFindCandidate.IsExtraPathFind)
{
ExtraQueuedPathFinds += (uint)pathFindCandidate.m_queuedPathFindCount;
}
#endif
#endif
if (pathFindCandidate.IsAvailable
#if EXTRAPF
&& (!pathFindCandidate.IsExtraPathFind || recalc)
#endif
&& pathFindCandidate.m_queuedPathFindCount < minQueued)
{
minQueued = pathFindCandidate.m_queuedPathFindCount;
pathFind = pathFindCandidate;
}
}
pathUnitExtVehicleType[unit] = vehicleType;
pathUnitVehicleIds[unit] = vehicleId == 0 ? (ushort?)null : vehicleId;
pathUnitPathTypes[unit] = pathType;
if (pathFind != null && pathFind.ExtCalculatePath(unit, skipQueue))
{
return(true);
}
this.ReleasePath(unit);
return(false);
}