private static IEnumerator StartGeneratePotentialContractsRoutine(SimGameState instance, bool clearExistingContracts, Action onContractGenComplete, StarSystem systemOverride, bool useCoroutine)
{
if (useCoroutine)
{
yield return(new WaitForSeconds(0.2f));
}
bool usingBreadcrumbs = systemOverride != null;
StarSystem system;
List <Contract> contractList;
if (systemOverride != null)
{
system = systemOverride;
contractList = instance.CurSystem.SystemBreadcrumbs;
}
else
{
system = instance.CurSystem;
contractList = instance.CurSystem.SystemContracts;
}
if (clearExistingContracts)
{
contractList.Clear();
}
int maxContracts;
if (systemOverride != null)
{
maxContracts = instance.CurSystem.CurMaxBreadcrumbs;
}
else
{
maxContracts = Mathf.CeilToInt(system.CurMaxContracts);
}
int debugCount = 0;
while (contractList.Count < maxContracts && debugCount < 1000)
{
if (usingBreadcrumbs)
{
List <StarSystem> listsys = instance.StarSystems;
listsys.Shuffle <StarSystem>();
system = listsys[0];
}
int globalDifficulty = system.Def.Difficulty + Mathf.FloorToInt(instance.GlobalDifficulty);
int minDiff;
int maxDiff;
int contractDifficultyVariance = instance.Constants.Story.ContractDifficultyVariance;
minDiff = Mathf.Max(1, globalDifficulty - contractDifficultyVariance);
maxDiff = Mathf.Max(1, globalDifficulty + contractDifficultyVariance);
ContractDifficulty minDiffClamped = (ContractDifficulty)ReflectionHelper.InvokePrivateMethode(instance, "GetDifficultyEnumFromValue", new object[] { minDiff });
ContractDifficulty maxDiffClamped = (ContractDifficulty)ReflectionHelper.InvokePrivateMethode(instance, "GetDifficultyEnumFromValue", new object[] { maxDiff });
WeightedList <MapAndEncounters> contractMaps = new WeightedList <MapAndEncounters>(WeightedListType.SimpleRandom, null, null, 0);
List <ContractType> contractTypes = new List <ContractType>();
Dictionary <ContractType, List <ContractOverride> > potentialOverrides = new Dictionary <ContractType, List <ContractOverride> >();
ContractType[] singlePlayerTypes = (ContractType[])ReflectionHelper.GetPrivateStaticField(typeof(SimGameState), "singlePlayerTypes");
using (MetadataDatabase metadataDatabase = new MetadataDatabase()) {
foreach (Contract_MDD contract_MDD in metadataDatabase.GetContractsByDifficultyRangeAndScope((int)minDiffClamped, (int)maxDiffClamped, instance.ContractScope))
{
ContractType contractType = contract_MDD.ContractTypeEntry.ContractType;
if (singlePlayerTypes.Contains(contractType))
{
if (!contractTypes.Contains(contractType))
{
contractTypes.Add(contractType);
}
if (!potentialOverrides.ContainsKey(contractType))
{
potentialOverrides.Add(contractType, new List <ContractOverride>());
}
ContractOverride item = instance.DataManager.ContractOverrides.Get(contract_MDD.ContractID);
potentialOverrides[contractType].Add(item);
}
}
foreach (MapAndEncounters element in metadataDatabase.GetReleasedMapsAndEncountersByContractTypeAndTags(singlePlayerTypes, system.Def.MapRequiredTags, system.Def.MapExcludedTags, system.Def.SupportedBiomes))
{
if (!contractMaps.Contains(element))
{
contractMaps.Add(element, 0);
}
}
}
if (contractMaps.Count == 0)
{
Debug.LogError(string.Format("No valid map for System {0}", system.Name));
if (onContractGenComplete != null)
{
onContractGenComplete();
}
yield break;
}
if (potentialOverrides.Count == 0)
{
Debug.LogError(string.Format("No valid contracts queried for difficulties between {0} and {1}, with a SCOPE of {2}", minDiffClamped, maxDiffClamped, instance.ContractScope));
if (onContractGenComplete != null)
{
onContractGenComplete();
}
yield break;
}
contractMaps.Reset(false);
WeightedList <Faction> validEmployers = new WeightedList <Faction>(WeightedListType.SimpleRandom, null, null, 0);
Dictionary <Faction, WeightedList <Faction> > validTargets = new Dictionary <Faction, WeightedList <Faction> >();
Dictionary <Faction, FactionDef> factions = (Dictionary <Faction, FactionDef>)ReflectionHelper.GetPrivateField(instance, "factions");
foreach (Faction faction in system.Def.ContractEmployers)
{
foreach (Faction faction2 in factions[faction].Enemies)
{
if (system.Def.ContractTargets.Contains(faction2))
{
if (!validTargets.ContainsKey(faction))
{
validTargets.Add(faction, new WeightedList <Faction>(WeightedListType.PureRandom, null, null, 0));
}
validTargets[faction].Add(faction2, 0);
}
}
if (validTargets.ContainsKey(faction))
{
validTargets[faction].Reset(false);
validEmployers.Add(faction, 0);
}
}
validEmployers.Reset(false);
if (validEmployers.Count <= 0 || validTargets.Count <= 0)
{
Debug.LogError(string.Format("Cannot find any valid employers or targets for system {0}", system));
}
if (validTargets.Count == 0 || validEmployers.Count == 0)
{
SimGameState.logger.LogError(string.Format("There are no valid employers or employers for the system of {0}. Num valid employers: {1}", system.Name, validEmployers.Count));
foreach (Faction faction3 in validTargets.Keys)
{
SimGameState.logger.LogError(string.Format("--- Targets for {0}: {1}", faction3, validTargets[faction3].Count));
}
if (onContractGenComplete != null)
{
onContractGenComplete();
}
yield break;
}
int i = debugCount;
debugCount = i + 1;
WeightedList <MapAndEncounters> activeMaps = new WeightedList <MapAndEncounters>(WeightedListType.SimpleRandom, contractMaps.ToList(), null, 0);
List <MapAndEncounters> discardedMaps = new List <MapAndEncounters>();
List <string> mapDiscardPile = (List <string>)ReflectionHelper.GetPrivateField(instance, "mapDiscardPile");
for (int j = activeMaps.Count - 1; j >= 0; j--)
{
if (mapDiscardPile.Contains(activeMaps[j].Map.MapID))
{
discardedMaps.Add(activeMaps[j]);
activeMaps.RemoveAt(j);
}
}
if (activeMaps.Count == 0)
{
mapDiscardPile.Clear();
foreach (MapAndEncounters element2 in discardedMaps)
{
activeMaps.Add(element2, 0);
}
}
activeMaps.Reset(false);
MapAndEncounters level = null;
List <EncounterLayer_MDD> validEncounters = new List <EncounterLayer_MDD>();
Dictionary <ContractType, WeightedList <PotentialContract> > validContracts = new Dictionary <ContractType, WeightedList <PotentialContract> >();
WeightedList <PotentialContract> flatValidContracts = null;
do
{
level = activeMaps.GetNext(false);
if (level == null)
{
break;
}
validEncounters.Clear();
validContracts.Clear();
flatValidContracts = new WeightedList <PotentialContract>(WeightedListType.WeightedRandom, null, null, 0);
foreach (EncounterLayer_MDD encounterLayer_MDD in level.Encounters)
{
ContractType contractType2 = encounterLayer_MDD.ContractTypeEntry.ContractType;
if (contractTypes.Contains(contractType2))
{
if (validContracts.ContainsKey(contractType2))
{
validEncounters.Add(encounterLayer_MDD);
}
else
{
foreach (ContractOverride contractOverride2 in potentialOverrides[contractType2])
{
bool flag = true;
ContractDifficulty difficultyEnumFromValue = (ContractDifficulty)ReflectionHelper.InvokePrivateMethode(instance, "GetDifficultyEnumFromValue", new object[] { contractOverride2.difficulty });
Faction employer2 = Faction.INVALID_UNSET;
Faction target2 = Faction.INVALID_UNSET;
object[] args = new object[] { system, validEmployers, validTargets, contractOverride2.requirementList, employer2, target2 };
if (difficultyEnumFromValue >= minDiffClamped && difficultyEnumFromValue <= maxDiffClamped && (bool)ReflectionHelper.InvokePrivateMethode(instance, "GetValidFaction", args))
{
employer2 = (Faction)args[4];
target2 = (Faction)args[5];
int difficulty = instance.NetworkRandom.Int(minDiff, maxDiff + 1);
system.SetCurrentContractFactions(employer2, target2);
int k = 0;
while (k < contractOverride2.requirementList.Count)
{
RequirementDef requirementDef = new RequirementDef(contractOverride2.requirementList[k]);
EventScope scope = requirementDef.Scope;
TagSet curTags;
StatCollection stats;
switch (scope)
{
case EventScope.Company:
curTags = instance.CompanyTags;
stats = instance.CompanyStats;
break;
case EventScope.MechWarrior:
case EventScope.Mech:
goto IL_88B;
case EventScope.Commander:
goto IL_8E9;
case EventScope.StarSystem:
curTags = system.Tags;
stats = system.Stats;
break;
default:
goto IL_88B;
}
IL_803:
for (int l = requirementDef.RequirementComparisons.Count - 1; l >= 0; l--)
{
ComparisonDef item2 = requirementDef.RequirementComparisons[l];
if (item2.obj.StartsWith("Target") || item2.obj.StartsWith("Employer"))
{
requirementDef.RequirementComparisons.Remove(item2);
}
}
if (!SimGameState.MeetsRequirements(requirementDef, curTags, stats, null))
{
flag = false;
break;
}
k++;
continue;
IL_88B:
if (scope != EventScope.Map)
{
throw new Exception("Contracts cannot use the scope of: " + requirementDef.Scope);
}
using (MetadataDatabase metadataDatabase2 = new MetadataDatabase()) {
curTags = metadataDatabase2.GetTagSetForTagSetEntry(level.Map.TagSetID);
stats = new StatCollection();
goto IL_803;
}
IL_8E9:
curTags = instance.CommanderTags;
stats = instance.CommanderStats;
goto IL_803;
}
if (flag)
{
PotentialContract element3 = default(PotentialContract);
element3.contractOverride = contractOverride2;
element3.difficulty = difficulty;
element3.employer = employer2;
element3.target = target2;
validEncounters.Add(encounterLayer_MDD);
if (!validContracts.ContainsKey(contractType2))
{
validContracts.Add(contractType2, new WeightedList <PotentialContract>(WeightedListType.WeightedRandom, null, null, 0));
}
validContracts[contractType2].Add(element3, contractOverride2.weight);
flatValidContracts.Add(element3, contractOverride2.weight);
}
}
}
}
}
}
}while (validContracts.Count == 0 && level != null);
system.SetCurrentContractFactions(Faction.INVALID_UNSET, Faction.INVALID_UNSET);
if (validContracts.Count == 0)
{
if (mapDiscardPile.Count > 0)
{
mapDiscardPile.Clear();
}
else
{
debugCount = 1000;
SimGameState.logger.LogError(string.Format("[CONTRACT] Unable to find any valid contracts for available map pool. Alert designers.", new object[0]));
}
}
else
{
GameContext gameContext = new GameContext(instance.Context);
gameContext.SetObject(GameContextObjectTagEnum.TargetStarSystem, system);
Dictionary <ContractType, List <EncounterLayer_MDD> > finalEncounters = new Dictionary <ContractType, List <EncounterLayer_MDD> >();
foreach (EncounterLayer_MDD encounterLayer_MDD2 in validEncounters)
{
ContractType contractType3 = encounterLayer_MDD2.ContractTypeEntry.ContractType;
if (!finalEncounters.ContainsKey(contractType3))
{
finalEncounters.Add(contractType3, new List <EncounterLayer_MDD>());
}
finalEncounters[contractType3].Add(encounterLayer_MDD2);
}
List <PotentialContract> discardedContracts = new List <PotentialContract>();
List <string> contractDiscardPile = (List <string>)ReflectionHelper.GetPrivateField(instance, "contractDiscardPile");
for (int m = flatValidContracts.Count - 1; m >= 0; m--)
{
if (contractDiscardPile.Contains(flatValidContracts[m].contractOverride.ID))
{
discardedContracts.Add(flatValidContracts[m]);
flatValidContracts.RemoveAt(m);
}
}
if ((float)discardedContracts.Count >= (float)flatValidContracts.Count * instance.Constants.Story.DiscardPileToActiveRatio || flatValidContracts.Count == 0)
{
contractDiscardPile.Clear();
foreach (PotentialContract element4 in discardedContracts)
{
flatValidContracts.Add(element4, 0);
}
}
PotentialContract next = flatValidContracts.GetNext(true);
ContractType finalContractType = next.contractOverride.contractType;
finalEncounters[finalContractType].Shuffle <EncounterLayer_MDD>();
string encounterGuid = finalEncounters[finalContractType][0].EncounterLayerGUID;
ContractOverride contractOverride3 = next.contractOverride;
Faction employer3 = next.employer;
Faction target3 = next.target;
int targetDifficulty = next.difficulty;
Contract con;
if (usingBreadcrumbs)
{
con = (Contract)ReflectionHelper.InvokePrivateMethode(instance, "CreateTravelContract", new object[] { level.Map.MapName, level.Map.MapPath, encounterGuid, finalContractType, contractOverride3, gameContext, employer3, target3, employer3, false, targetDifficulty });
}
else
{
con = new Contract(level.Map.MapName, level.Map.MapPath, encounterGuid, finalContractType, instance.BattleTechGame, contractOverride3, gameContext, true, targetDifficulty, 0, null);
}
mapDiscardPile.Add(level.Map.MapID);
contractDiscardPile.Add(contractOverride3.ID);
instance.PrepContract(con, employer3, target3, target3, level.Map.BiomeSkinEntry.BiomeSkin, con.Override.travelSeed, system);
contractList.Add(con);
if (useCoroutine)
{
yield return(new WaitForSeconds(0.2f));
}
}
}
if (debugCount >= 1000)
{
SimGameState.logger.LogError("Unable to fill contract list. Please inform AJ Immediately");
}
if (onContractGenComplete != null)
{
onContractGenComplete();
}
yield break;
}