public static bool CreatePath(this PathManager pm, ExtendedVehicleType extendedVehicleType, 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)
{
if (ExtendedPathManager.PathFindFacades == null)
{
// Redirections are not installed correctly, fallbacking on the default code
return pm.CreatePath(
out unit,
ref randomizer,
buildIndex,
startPosA,
startPosB,
endPosA,
endPosB,
vehiclePosition,
laneTypes,
vehicleTypes,
maxLength,
isHeavyVehicle,
ignoreBlocked,
stablePath,
skipQueue,
randomParking);
}
while (!Monitor.TryEnter(pm.m_bufferLock, SimulationManager.SYNCHRONIZE_TIMEOUT))
{
}
uint num;
try
{
if (!pm.m_pathUnits.CreateItem(out num, ref randomizer))
{
unit = 0u;
bool result = false;
return result;
}
pm.m_pathUnitCount = (int)(pm.m_pathUnits.ItemCount() - 1u);
}
finally
{
Monitor.Exit(pm.m_bufferLock);
}
unit = num;
pm.m_pathUnits.m_buffer[(int)((UIntPtr)unit)].m_simulationFlags = 1;
if (isHeavyVehicle)
{
PathUnit[] expr_92_cp_0 = pm.m_pathUnits.m_buffer;
UIntPtr expr_92_cp_1 = (UIntPtr)unit;
expr_92_cp_0[(int)expr_92_cp_1].m_simulationFlags = (byte)(expr_92_cp_0[(int)expr_92_cp_1].m_simulationFlags | 16);
}
if (ignoreBlocked)
{
PathUnit[] expr_BB_cp_0 = pm.m_pathUnits.m_buffer;
UIntPtr expr_BB_cp_1 = (UIntPtr)unit;
expr_BB_cp_0[(int)expr_BB_cp_1].m_simulationFlags = (byte)(expr_BB_cp_0[(int)expr_BB_cp_1].m_simulationFlags | 32);
}
if (stablePath)
{
PathUnit[] expr_E4_cp_0 = pm.m_pathUnits.m_buffer;
UIntPtr expr_E4_cp_1 = (UIntPtr)unit;
expr_E4_cp_0[(int)expr_E4_cp_1].m_simulationFlags = (byte)(expr_E4_cp_0[(int)expr_E4_cp_1].m_simulationFlags | 64);
}
pm.m_pathUnits.m_buffer[(int)((UIntPtr)unit)].m_pathFindFlags = 0;
pm.m_pathUnits.m_buffer[(int)((UIntPtr)unit)].m_buildIndex = buildIndex;
pm.m_pathUnits.m_buffer[(int)((UIntPtr)unit)].m_position00 = startPosA;
pm.m_pathUnits.m_buffer[(int)((UIntPtr)unit)].m_position01 = endPosA;
pm.m_pathUnits.m_buffer[(int)((UIntPtr)unit)].m_position02 = startPosB;
pm.m_pathUnits.m_buffer[(int)((UIntPtr)unit)].m_position03 = endPosB;
pm.m_pathUnits.m_buffer[(int)((UIntPtr)unit)].m_position11 = vehiclePosition;
pm.m_pathUnits.m_buffer[(int)((UIntPtr)unit)].m_nextPathUnit = 0u;
pm.m_pathUnits.m_buffer[(int)((UIntPtr)unit)].m_laneTypes = (byte)laneTypes;
pm.m_pathUnits.m_buffer[(int)((UIntPtr)unit)].m_vehicleTypes = (byte)vehicleTypes;
pm.m_pathUnits.m_buffer[(int)((UIntPtr)unit)].m_length = maxLength;
pm.m_pathUnits.m_buffer[(int)((UIntPtr)unit)].m_positionCount = 20;
pm.m_pathUnits.m_buffer[(int)((UIntPtr)unit)].m_referenceCount = 1;
int num2 = 10000000;
ExtendedPathFindFacade pathFindFacade = null;
for (int i = 0; i < ExtendedPathManager.PathFindFacades.Length; i++)
{
ExtendedPathFindFacade pathFind2 = ExtendedPathManager.PathFindFacades[i];
if (pathFind2.IsAvailable && pathFind2.m_queuedPathFindCount < num2)
{
num2 = pathFind2.m_queuedPathFindCount;
pathFindFacade = pathFind2;
}
}
if (pathFindFacade != null && pathFindFacade.CalculatePath(unit, skipQueue, extendedVehicleType))
{
return true;
}
pm.ReleasePath(unit);
return false;
}
}