public System.Collections.IEnumerator GeneratePassengerJobs()
{
PassengerJobs.ModEntry.Logger.Log($"Generating jobs at {Controller.stationInfo.Name}");
// Create passenger hauls until >= half the platforms are filled
int attemptCounter;
for (attemptCounter = 2; attemptCounter > 0; attemptCounter--)
{
// break if there are no more available outbound platforms
if (TrackOrg.FilterOutReservedTracks(TrackOrg.FilterOutOccupiedTracks(PlatformTracks)).Count == 0)
{
break;
}
try
{
GenerateNewTransportJob();
}
catch (Exception ex)
{
PassengerJobs.ModEntry.Logger.LogException(ex);
}
yield return(null);
}
// Create commuter hauls until >= half of storage tracks are filled
var existingChains = Controller.ProceduralJobsController.GetCurrentJobChains();
int nExtantCommutes = existingChains.Count(c => c is CommuterChainController);
double totalTrackSpace = StorageTracks.Select(t => t.length).Sum();
// generate max 3 commuter chains from each station
int nToGenerate = 3 - nExtantCommutes;
PassengerJobs.ModEntry.Logger.Log($"{Controller.stationInfo.YardID} has {nExtantCommutes} commute jobs, generating up to {nToGenerate} additional");
for (attemptCounter = 5; attemptCounter > 0; attemptCounter--)
{
if (nToGenerate <= 0)
{
break;
}
// break on storage tracks >60% full
double reservedSpace = StorageTracks.Select(t => TrackOrg.GetReservedSpace(t)).Sum();
if ((reservedSpace / totalTrackSpace) >= 0.6d)
{
break;
}
yield return(new WaitForSeconds(0.2f));
try
{
var result = GenerateNewCommuterRun();
if (result != null)
{
nToGenerate -= 1;
}
}
catch (Exception ex)
{
PassengerJobs.ModEntry.Logger.LogException(ex);
}
}
GenerationRoutine = null;
yield break;
}
public PassengerTransportChainController GenerateNewTransportJob(TrainCarsPerLogicTrack consistInfo = null, SpecialTrain prevSpecial = null)
{
int nTotalCars;
List <TrainCarType> jobCarTypes = null;
float trainLength;
Track startSiding;
// Establish the starting consist and its storage location
if (consistInfo == null)
{
// generate a consist
nTotalCars = Rand.Next(MIN_CARS_EXPRESS, MAX_CARS_EXPRESS + 1);
float singleCarLength = TrackOrg.GetCarTypeLength(TrainCarType.PassengerRed);
trainLength = (singleCarLength * nTotalCars) + TrackOrg.GetSeparationLengthBetweenCars(nTotalCars);
// pick start storage track
var emptyTracks = TrackOrg.FilterOutOccupiedTracks(StorageTracks);
startSiding = TrackOrg.GetTrackWithEnoughFreeSpace(emptyTracks, trainLength);
if (startSiding == null)
{
startSiding = TrackOrg.GetTrackWithEnoughFreeSpace(StorageTracks, trainLength);
}
}
else
{
// Use existing consist
nTotalCars = consistInfo.cars.Count;
jobCarTypes = consistInfo.cars.Select(car => car.carType).ToList();
trainLength = TrackOrg.GetTotalCarTypesLength(jobCarTypes) + TrackOrg.GetSeparationLengthBetweenCars(nTotalCars);
startSiding = consistInfo.track;
}
if (startSiding == null)
{
//PassengerJobs.ModEntry.Logger.Log($"No available starting siding for express job at {Controller.stationInfo.Name}");
return(null);
}
// Try to find a loading platform to use
PlatformDefinition loadingPlatform = PlatformManager.PickPlatform(Controller.stationInfo.YardID);
// Choose a route
var destPool = PassDestinations.Values.ToList();
Track destSiding = null;
StationController destStation = null;
// this prevents generating jobs like "ChainJob[Passenger]: FF - FF (FF-PE-47)"
destPool.Remove(Controller);
while ((destSiding == null) && (destPool.Count > 0))
{
// search the possible destinations 1 by 1 until we find an opening (or we don't)
destStation = destPool.ChooseOne(Rand);
// pick ending platform
PassengerJobGenerator destGenerator = LinkedGenerators[destStation];
destSiding = TrackOrg.GetTrackWithEnoughFreeSpace(destGenerator.StorageTracks, trainLength);
// remove this station from the pool
destPool.Remove(destStation);
}
if (destSiding == null)
{
//PassengerJobs.ModEntry.Logger.Log($"No available destination siding for new job at {Controller.stationInfo.Name}");
return(null);
}
// we found a route :D
// if we're creating a new consist, check if it can be a special train
// let's try 2/3 chance of special train, 1/3 normal gen
SpecialTrain specialInfo = null;
List <string> skinList = null;
if (consistInfo == null)
{
// default 67% chance, or as configured (if there is a special available)
double choice = Rand.NextDouble();
if ((choice <= PassengerJobs.Settings.NamedTrainProbability) &&
(SpecialConsistManager.GetTrainForRoute(Controller.stationInfo.YardID, destStation.stationInfo.YardID) is SpecialTrain special))
{
specialInfo = special;
IEnumerable <SpecialTrainSkin> consistSkins = special.Skins.ChooseMany(Rand, nTotalCars);
jobCarTypes = consistSkins.Select(s => s.CarType).ToList();
skinList = consistSkins.Select(s => s.Name).ToList();
}
else
{
// normal consist generation
if (PassengerJobs.Settings.UniformConsists)
{
TrainCarType carType = PassCarTypes.ChooseOne(Rand);
jobCarTypes = Enumerable.Repeat(carType, nTotalCars).ToList();
}
else
{
jobCarTypes = PassCarTypes.ChooseMany(Rand, nTotalCars);
}
}
}
else
{
// extant consist, use existing special (if it exists)
specialInfo = prevSpecial;
}
// Try to find an unloading platform
PlatformDefinition unloadingPlatform = PlatformManager.PickPlatform(destStation.stationInfo.YardID);
// create job chain controller
var chainJobObject = new GameObject($"ChainJob[Passenger]: {Controller.logicStation.ID} - {destStation.logicStation.ID}");
chainJobObject.transform.SetParent(Controller.transform);
var chainController = new PassengerTransportChainController(chainJobObject);
StaticPassengerJobDefinition jobDefinition;
//--------------------------------------------------------------------------------------------------------------------------------
// Create transport leg job
var chainData = new StationsChainData(Controller.stationInfo.YardID, destStation.stationInfo.YardID);
PaymentCalculationData transportPaymentData = GetJobPaymentData(jobCarTypes);
// calculate haul payment
float haulDistance = JobPaymentCalculator.GetDistanceBetweenStations(Controller, destStation);
float bonusLimit = JobPaymentCalculator.CalculateHaulBonusTimeLimit(haulDistance, false);
float transportPayment = JobPaymentCalculator.CalculateJobPayment(JobType.Transport, haulDistance, transportPaymentData);
// calculate additional payment for shunting
const float shuntDistance = 500f;
PaymentCalculationData emptyPaymentData = GetJobPaymentData(jobCarTypes, true);
float platformBonusTime = JobPaymentCalculator.CalculateShuntingBonusTimeLimit(1) * 0.7f + PlatformController.START_XFER_DELAY;
if (loadingPlatform?.Initialized == true)
{
float loadPayment = JobPaymentCalculator.CalculateJobPayment(JobType.ShuntingLoad, shuntDistance, emptyPaymentData);
transportPayment += loadPayment;
bonusLimit += platformBonusTime;
}
if (unloadingPlatform?.Initialized == true)
{
float unloadPayment = JobPaymentCalculator.CalculateJobPayment(JobType.ShuntingUnload, shuntDistance, emptyPaymentData);
transportPayment += unloadPayment;
bonusLimit += platformBonusTime;
}
// scale job payment depending on settings
float wageScale = PassengerJobs.Settings.UseCustomWages ? BASE_WAGE_SCALE : 1;
transportPayment = Mathf.Round(transportPayment * wageScale);
if (consistInfo == null)
{
jobDefinition = PopulateTransportJobAndSpawn(
chainController, Controller.logicStation, startSiding, destSiding,
jobCarTypes, chainData, bonusLimit, transportPayment, true, skinList);
}
else
{
chainController.trainCarsForJobChain = consistInfo.cars;
jobDefinition = PopulateTransportJobExistingCars(
chainController, Controller.logicStation, startSiding, destSiding,
consistInfo.LogicCars, chainData, bonusLimit, transportPayment);
}
if (jobDefinition == null)
{
PassengerJobs.ModEntry.Logger.Warning($"Failed to generate transport job definition for {chainController.jobChainGO.name}");
chainController.DestroyChain();
return(null);
}
jobDefinition.subType = PassJobType.Express;
jobDefinition.specialDefinition = specialInfo;
// Setup any warehouse tasks
if (loadingPlatform?.Initialized == true)
{
jobDefinition.loadMachine = loadingPlatform.Controller.LogicMachine;
}
if (unloadingPlatform?.Initialized == true)
{
jobDefinition.unloadMachine = unloadingPlatform.Controller.LogicMachine;
}
chainController.AddJobDefinitionToChain(jobDefinition);
// Finalize job
chainController.FinalizeSetupAndGenerateFirstJob();
PassengerJobs.ModEntry.Logger.Log($"Generated new passenger haul job: {chainJobObject.name} ({chainController.currentJobInChain.ID})");
return(chainController);
}
public static JobChainControllerWithEmptyHaulGeneration GenerateTransportJobWithExistingCars(
StationController startingStation,
Track startingTrack,
StationController destStation,
List <TrainCar> trainCars,
List <CargoType> transportedCargoPerCar,
System.Random rng,
bool forceCorrectCargoStateOnCars = false)
{
Debug.Log("[PersistentJobs] transport: generating with pre-spawned cars");
YardTracksOrganizer yto = YardTracksOrganizer.Instance;
HashSet <CargoContainerType> carContainerTypes = new HashSet <CargoContainerType>();
foreach (TrainCar trainCar in trainCars)
{
carContainerTypes.Add(CargoTypes.CarTypeToContainerType[trainCar.carType]);
}
Debug.Log("[PersistentJobs] transport: choosing destination track");
float approxTrainLength = yto.GetTotalTrainCarsLength(trainCars)
+ yto.GetSeparationLengthBetweenCars(trainCars.Count);
Track destinationTrack = Utilities.GetTrackThatHasEnoughFreeSpace(
yto,
yto.FilterOutOccupiedTracks(destStation.logicStation.yard.TransferInTracks),
approxTrainLength);
if (destinationTrack == null)
{
destinationTrack = Utilities.GetTrackThatHasEnoughFreeSpace(
yto,
destStation.logicStation.yard.TransferInTracks,
approxTrainLength);
}
if (destinationTrack == null)
{
Debug.LogWarning(string.Format(
"[PersistentJobs] transport: Could not create ChainJob[{0}]: {1} - {2}. " +
"Found no TransferInTrack with enough free space!",
JobType.Transport,
startingStation.logicStation.ID,
destStation.logicStation.ID
));
return(null);
}
List <TrainCarType> transportedCarTypes = (from tc in trainCars select tc.carType)
.ToList <TrainCarType>();
Debug.Log("[PersistentJobs] transport: calculating time/wage/licenses");
float bonusTimeLimit;
float initialWage;
Utilities.CalculateTransportBonusTimeLimitAndWage(
JobType.Transport,
startingStation,
destStation,
transportedCarTypes,
transportedCargoPerCar,
out bonusTimeLimit,
out initialWage
);
JobLicenses requiredLicenses = LicenseManager.GetRequiredLicensesForJobType(JobType.Transport)
| LicenseManager.GetRequiredLicensesForCargoTypes(transportedCargoPerCar)
| LicenseManager.GetRequiredLicenseForNumberOfTransportedCars(trainCars.Count);
return(TransportJobProceduralGenerator.GenerateTransportChainController(
startingStation,
startingTrack,
destStation,
destinationTrack,
trainCars,
transportedCargoPerCar,
trainCars.Select(
tc => tc.logicCar.CurrentCargoTypeInCar == CargoType.None ? 1.0f : tc.logicCar.LoadedCargoAmount).ToList(),
forceCorrectCargoStateOnCars,
bonusTimeLimit,
initialWage,
requiredLicenses
));
}
public static JobChainControllerWithEmptyHaulGeneration GenerateTransportJobWithCarSpawning(
StationController startingStation,
bool forceLicenseReqs,
System.Random rng)
{
Debug.Log("[PersistentJobs] transport: generating with car spawning");
YardTracksOrganizer yto = YardTracksOrganizer.Instance;
List <CargoGroup> availableCargoGroups = startingStation.proceduralJobsRuleset.outputCargoGroups;
int countTrainCars = rng.Next(
startingStation.proceduralJobsRuleset.minCarsPerJob,
startingStation.proceduralJobsRuleset.maxCarsPerJob);
if (forceLicenseReqs)
{
Debug.Log("[PersistentJobs] transport: forcing license requirements");
if (!LicenseManager.IsJobLicenseAcquired(JobLicenses.FreightHaul))
{
Debug.LogError("[PersistentJobs] transport: Trying to generate a Transport job with " +
"forceLicenseReqs=true should never happen if player doesn't have FreightHaul license!");
return(null);
}
availableCargoGroups
= (from cg in availableCargoGroups
where LicenseManager.IsLicensedForJob(cg.CargoRequiredLicenses)
select cg).ToList();
countTrainCars = Math.Min(countTrainCars, LicenseManager.GetMaxNumberOfCarsPerJobWithAcquiredJobLicenses());
}
if (availableCargoGroups.Count == 0)
{
Debug.LogWarning("[PersistentJobs] transport: no available cargo groups");
return(null);
}
CargoGroup chosenCargoGroup = Utilities.GetRandomFromEnumerable(availableCargoGroups, rng);
// choose cargo & trainCar types
Debug.Log("[PersistentJobs] transport: choosing cargo & trainCar types");
List <CargoType> availableCargoTypes = chosenCargoGroup.cargoTypes;
List <CargoType> orderedCargoTypes = new List <CargoType>();
List <TrainCarType> orderedTrainCarTypes = new List <TrainCarType>();
for (int i = 0; i < countTrainCars; i++)
{
CargoType chosenCargoType = Utilities.GetRandomFromEnumerable(availableCargoTypes, rng);
List <CargoContainerType> availableContainers
= CargoTypes.GetCarContainerTypesThatSupportCargoType(chosenCargoType);
CargoContainerType chosenContainerType = Utilities.GetRandomFromEnumerable(availableContainers, rng);
List <TrainCarType> availableTrainCarTypes
= CargoTypes.GetTrainCarTypesThatAreSpecificContainerType(chosenContainerType);
TrainCarType chosenTrainCarType = Utilities.GetRandomFromEnumerable(availableTrainCarTypes, rng);
orderedCargoTypes.Add(chosenCargoType);
orderedTrainCarTypes.Add(chosenTrainCarType);
}
float approxTrainLength = yto.GetTotalCarTypesLength(orderedTrainCarTypes)
+ yto.GetSeparationLengthBetweenCars(countTrainCars);
// choose starting track
Debug.Log("[PersistentJobs] transport: choosing starting track");
Track startingTrack
= Utilities.GetTrackThatHasEnoughFreeSpace(yto, startingStation.logicStation.yard.TransferOutTracks, approxTrainLength);
if (startingTrack == null)
{
Debug.LogWarning("[PersistentJobs] transport: Couldn't find startingTrack with enough free space for train!");
return(null);
}
// choose random destination station that has at least 1 available track
Debug.Log("[PersistentJobs] transport: choosing destination");
List <StationController> availableDestinations = new List <StationController>(chosenCargoGroup.stations);
StationController destStation = null;
Track destinationTrack = null;
while (availableDestinations.Count > 0 && destinationTrack == null)
{
destStation = Utilities.GetRandomFromEnumerable(availableDestinations, rng);
availableDestinations.Remove(destStation);
destinationTrack = Utilities.GetTrackThatHasEnoughFreeSpace(
yto,
yto.FilterOutOccupiedTracks(destStation.logicStation.yard.TransferInTracks),
approxTrainLength);
}
if (destinationTrack == null)
{
Debug.LogWarning("[PersistentJobs] transport: Couldn't find a station with enough free space for train!");
return(null);
}
// spawn trainCars
Debug.Log("[PersistentJobs] transport: spawning trainCars");
RailTrack railTrack = SingletonBehaviour <LogicController> .Instance.LogicToRailTrack[startingTrack];
List <TrainCar> orderedTrainCars = CarSpawner.SpawnCarTypesOnTrack(
orderedTrainCarTypes,
railTrack,
true,
0.0,
false,
true);
if (orderedTrainCars == null)
{
Debug.LogWarning("[PersistentJobs] transport: Failed to spawn trainCars!");
return(null);
}
JobChainControllerWithEmptyHaulGeneration jcc = GenerateTransportJobWithExistingCars(
startingStation,
startingTrack,
destStation,
orderedTrainCars,
orderedCargoTypes,
rng,
true);
if (jcc == null)
{
Debug.LogWarning("[PersistentJobs] transport: Couldn't generate job chain. Deleting spawned trainCars!");
SingletonBehaviour <CarSpawner> .Instance.DeleteTrainCars(orderedTrainCars, true);
return(null);
}
return(jcc);
}
public static JobChainControllerWithEmptyHaulGeneration GenerateShuntingLoadJobWithExistingCars(
StationController startingStation,
List <CarsPerTrack> carsPerStartingTrack,
StationController destStation,
List <TrainCar> trainCars,
List <CargoType> transportedCargoPerCar,
System.Random rng,
bool forceCorrectCargoStateOnCars = false)
{
Debug.Log("[PersistentJobs] load: generating with pre-spawned cars");
YardTracksOrganizer yto = YardTracksOrganizer.Instance;
HashSet <CargoContainerType> carContainerTypes = new HashSet <CargoContainerType>();
foreach (TrainCar trainCar in trainCars)
{
carContainerTypes.Add(CargoTypes.CarTypeToContainerType[trainCar.carType]);
}
float approxTrainLength = yto.GetTotalTrainCarsLength(trainCars)
+ yto.GetSeparationLengthBetweenCars(trainCars.Count);
// choose warehosue machine
Debug.Log("[PersistentJobs] load: choosing warehouse machine");
List <WarehouseMachineController> supportedWMCs = startingStation.warehouseMachineControllers
.Where(wm => wm.supportedCargoTypes.Intersect(transportedCargoPerCar).Count() > 0)
.ToList();
if (supportedWMCs.Count == 0)
{
Debug.LogWarning(string.Format(
"[PersistentJobs] load: Could not create ChainJob[{0}]: {1} - {2}. Found no supported WarehouseMachine!",
JobType.ShuntingLoad,
startingStation.logicStation.ID,
destStation.logicStation.ID
));
return(null);
}
WarehouseMachine loadMachine = Utilities.GetRandomFromEnumerable(supportedWMCs, rng).warehouseMachine;
// choose destination track
Debug.Log("[PersistentJobs] load: choosing destination track");
Track destinationTrack = Utilities.GetTrackThatHasEnoughFreeSpace(
yto,
yto.FilterOutOccupiedTracks(startingStation.logicStation.yard.TransferOutTracks),
approxTrainLength
);
if (destinationTrack == null)
{
destinationTrack = Utilities.GetTrackThatHasEnoughFreeSpace(
yto,
startingStation.logicStation.yard.TransferOutTracks,
approxTrainLength
);
}
if (destinationTrack == null)
{
Debug.LogWarning(string.Format(
"[PersistentJobs] load: Could not create ChainJob[{0}]: {1} - {2}. " +
"Found no TransferOutTrack with enough free space!",
JobType.ShuntingLoad,
startingStation.logicStation.ID,
destStation.logicStation.ID
));
return(null);
}
Debug.Log("[PersistentJobs] load: calculating time/wage/licenses");
List <TrainCarType> transportedCarTypes = (from tc in trainCars select tc.carType)
.ToList <TrainCarType>();
float bonusTimeLimit;
float initialWage;
Utilities.CalculateShuntingBonusTimeLimitAndWage(
JobType.ShuntingLoad,
carsPerStartingTrack.Count,
transportedCarTypes,
transportedCargoPerCar,
out bonusTimeLimit,
out initialWage
);
JobLicenses requiredLicenses = LicenseManager.GetRequiredLicensesForJobType(JobType.ShuntingLoad)
| LicenseManager.GetRequiredLicensesForCargoTypes(transportedCargoPerCar)
| LicenseManager.GetRequiredLicenseForNumberOfTransportedCars(trainCars.Count);
return(GenerateShuntingLoadChainController(
startingStation,
carsPerStartingTrack,
loadMachine,
destStation,
destinationTrack,
trainCars,
transportedCargoPerCar,
Enumerable.Repeat(1.0f, trainCars.Count).ToList(),
forceCorrectCargoStateOnCars,
bonusTimeLimit,
initialWage,
requiredLicenses
));
}
public static JobChainControllerWithEmptyHaulGeneration GenerateShuntingLoadJobWithCarSpawning(
StationController startingStation,
bool forceLicenseReqs,
System.Random rng)
{
Debug.Log("[PersistentJobs] load: generating with car spawning");
YardTracksOrganizer yto = YardTracksOrganizer.Instance;
List <CargoGroup> availableCargoGroups = startingStation.proceduralJobsRuleset.outputCargoGroups;
int countTrainCars = rng.Next(
startingStation.proceduralJobsRuleset.minCarsPerJob,
startingStation.proceduralJobsRuleset.maxCarsPerJob);
if (forceLicenseReqs)
{
Debug.Log("[PersistentJobs] load: forcing license requirements");
if (!LicenseManager.IsJobLicenseAcquired(JobLicenses.Shunting))
{
Debug.LogError("Trying to generate a ShuntingLoad job with forceLicenseReqs=true should " +
"never happen if player doesn't have Shunting license!");
return(null);
}
availableCargoGroups
= (from cg in availableCargoGroups
where LicenseManager.IsLicensedForJob(cg.CargoRequiredLicenses)
select cg).ToList();
countTrainCars = Math.Min(countTrainCars, LicenseManager.GetMaxNumberOfCarsPerJobWithAcquiredJobLicenses());
}
if (availableCargoGroups.Count == 0)
{
Debug.LogWarning("[PersistentJobs] load: no available cargo groups");
return(null);
}
CargoGroup chosenCargoGroup = Utilities.GetRandomFromEnumerable(availableCargoGroups, rng);
// choose cargo & trainCar types
Debug.Log("[PersistentJobs] load: choosing cargo & trainCar types");
List <CargoType> availableCargoTypes = chosenCargoGroup.cargoTypes;
List <CargoType> orderedCargoTypes = new List <CargoType>();
List <TrainCarType> orderedTrainCarTypes = new List <TrainCarType>();
for (int i = 0; i < countTrainCars; i++)
{
CargoType chosenCargoType = Utilities.GetRandomFromEnumerable(availableCargoTypes, rng);
List <CargoContainerType> availableContainers
= CargoTypes.GetCarContainerTypesThatSupportCargoType(chosenCargoType);
CargoContainerType chosenContainerType = Utilities.GetRandomFromEnumerable(availableContainers, rng);
List <TrainCarType> availableTrainCarTypes
= CargoTypes.GetTrainCarTypesThatAreSpecificContainerType(chosenContainerType);
TrainCarType chosenTrainCarType = Utilities.GetRandomFromEnumerable(availableTrainCarTypes, rng);
orderedCargoTypes.Add(chosenCargoType);
orderedTrainCarTypes.Add(chosenTrainCarType);
}
// choose starting tracks
int maxCountTracks = startingStation.proceduralJobsRuleset.maxShuntingStorageTracks;
int countTracks = rng.Next(1, maxCountTracks + 1);
// bias toward less than max number of tracks for shorter trains
if (orderedTrainCarTypes.Count < 2 * maxCountTracks)
{
countTracks = rng.Next(0, Mathf.FloorToInt(1.5f * maxCountTracks)) % maxCountTracks + 1;
}
Debug.Log(string.Format("[PersistentJobs] load: choosing {0} starting tracks", countTracks));
int countCarsPerTrainset = countTrainCars / countTracks;
int countTrainsetsWithExtraCar = countTrainCars % countTracks;
List <Track> tracks = new List <Track>();
do
{
tracks.Clear();
for (int i = 0; i < countTracks; i++)
{
int rangeStart = i * countCarsPerTrainset + Math.Min(i, countTrainsetsWithExtraCar);
int rangeCount = i < countTrainsetsWithExtraCar ? countCarsPerTrainset + 1 : countCarsPerTrainset;
List <TrainCarType> trainCarTypesPerTrack = orderedTrainCarTypes.GetRange(rangeStart, rangeCount);
float approxTrainLengthPerTrack = yto.GetTotalCarTypesLength(trainCarTypesPerTrack)
+ yto.GetSeparationLengthBetweenCars(trainCarTypesPerTrack.Count);
Track track = Utilities.GetTrackThatHasEnoughFreeSpace(
yto,
startingStation.logicStation.yard.StorageTracks.Except(tracks).ToList(),
approxTrainLengthPerTrack / (float)countTracks);
if (track == null)
{
break;
}
tracks.Add(track);
}
} while (tracks.Count < countTracks--);
if (tracks.Count == 0)
{
Debug.LogWarning("[PersistentJobs] load: Couldn't find startingTrack with enough free space for train!");
return(null);
}
// choose random destination station that has at least 1 available track
Debug.Log("[PersistentJobs] load: choosing destination");
float approxTrainLength = yto.GetTotalCarTypesLength(orderedTrainCarTypes)
+ yto.GetSeparationLengthBetweenCars(countTrainCars);
List <StationController> availableDestinations = new List <StationController>(chosenCargoGroup.stations);
StationController destStation = null;
Track destinationTrack = null;
while (availableDestinations.Count > 0 && destinationTrack == null)
{
destStation = Utilities.GetRandomFromEnumerable(availableDestinations, rng);
availableDestinations.Remove(destStation);
destinationTrack = Utilities.GetTrackThatHasEnoughFreeSpace(
yto,
yto.FilterOutOccupiedTracks(destStation.logicStation.yard.TransferInTracks),
approxTrainLength);
}
if (destinationTrack == null)
{
Debug.LogWarning("Couldn't find a station with enough free space for train!");
return(null);
}
// spawn trainCars & form carsPerStartingTrack
Debug.Log("[PersistentJobs] load: spawning trainCars");
List <TrainCar> orderedTrainCars = new List <TrainCar>();
List <CarsPerTrack> carsPerStartingTrack = new List <CarsPerTrack>();
for (int i = 0; i < tracks.Count; i++)
{
int rangeStart = i * countCarsPerTrainset + Math.Min(i, countTrainsetsWithExtraCar);
int rangeCount = i < countTrainsetsWithExtraCar ? countCarsPerTrainset + 1 : countCarsPerTrainset;
Debug.Log(string.Format(
"[PersistentJobs] load: spawning cars in range [{0}-{1}) from total range [0-{2})",
rangeStart,
rangeStart + rangeCount,
orderedTrainCarTypes.Count));
Track startingTrack = tracks[i];
RailTrack railTrack = SingletonBehaviour <LogicController> .Instance.LogicToRailTrack[startingTrack];
List <TrainCar> spawnedCars = CarSpawner.SpawnCarTypesOnTrack(
orderedTrainCarTypes.GetRange(rangeStart, rangeCount),
railTrack,
true,
0.0,
false,
true);
if (spawnedCars == null)
{
Debug.LogWarning("[PersistentJobs] load: Failed to spawn some trainCars!");
SingletonBehaviour <CarSpawner> .Instance.DeleteTrainCars(orderedTrainCars, true);
return(null);
}
orderedTrainCars.AddRange(spawnedCars);
carsPerStartingTrack.Add(
new CarsPerTrack(startingTrack, (from car in spawnedCars select car.logicCar).ToList()));
}
JobChainControllerWithEmptyHaulGeneration jcc = GenerateShuntingLoadJobWithExistingCars(
startingStation,
carsPerStartingTrack,
destStation,
orderedTrainCars,
orderedCargoTypes,
rng,
true);
if (jcc == null)
{
Debug.LogWarning("[PersistentJobs] load: Couldn't generate job chain. Deleting spawned trainCars!");
SingletonBehaviour <CarSpawner> .Instance.DeleteTrainCars(orderedTrainCars, true);
return(null);
}
return(jcc);
}
