protected override IEnumerable <Toil> MakeNewToils()
{
this.FailOn(() => !base.Map.lordManager.lords.Contains(this.job.lord));
Toil reserve = Toils_Reserve.Reserve(TargetIndex.A, 1, -1, null).FailOnDespawnedOrNull(TargetIndex.A);
yield return(reserve);
yield return(Toils_Goto.GotoThing(TargetIndex.A, PathEndMode.Touch));
yield return(this.DetermineNumToHaul());
yield return(Toils_Haul.StartCarryThing(TargetIndex.A, false, true, false));
yield return(this.AddCarriedThingToTransferables());
yield return(Toils_Haul.CheckForGetOpportunityDuplicate(reserve, TargetIndex.A, TargetIndex.None, true, (Thing x) => this.Transferable.things.Contains(x)));
Toil findCarrier = this.FindCarrier();
yield return(findCarrier);
yield return(Toils_Goto.GotoThing(TargetIndex.B, PathEndMode.Touch).JumpIf(() => !JobDriver_PrepareCaravan_GatherItems.IsUsableCarrier(this.Carrier, this.pawn, true), findCarrier));
yield return(Toils_General.Wait(25, TargetIndex.None).JumpIf(() => !JobDriver_PrepareCaravan_GatherItems.IsUsableCarrier(this.Carrier, this.pawn, true), findCarrier).WithProgressBarToilDelay(TargetIndex.B, false, -0.5f));
yield return(this.PlaceTargetInCarrierInventory());
yield break;
}
private Pawn FindBestCarrier(bool onlyAnimals)
{
Lord lord = this.job.lord;
Pawn pawn = null;
float num = 0f;
if (lord != null)
{
for (int i = 0; i < lord.ownedPawns.Count; i++)
{
Pawn pawn2 = lord.ownedPawns[i];
if (pawn2 != this.pawn)
{
if (!onlyAnimals || pawn2.RaceProps.Animal)
{
if (JobDriver_PrepareCaravan_GatherItems.IsUsableCarrier(pawn2, this.pawn, false))
{
float carrierScore = this.GetCarrierScore(pawn2);
if (pawn == null || carrierScore > num)
{
pawn = pawn2;
num = carrierScore;
}
}
}
}
}
}
return(pawn);
}
private bool AnyReachableCarrierOrColonist(Pawn forPawn, Lord lord)
{
for (int i = 0; i < lord.ownedPawns.Count; i++)
{
if (JobDriver_PrepareCaravan_GatherItems.IsUsableCarrier(lord.ownedPawns[i], forPawn, false) && !lord.ownedPawns[i].IsForbidden(forPawn) && forPawn.CanReach(lord.ownedPawns[i], PathEndMode.Touch, Danger.Deadly, false, TraverseMode.ByPawn))
{
return(true);
}
}
return(false);
}
public static Pawn GetPawnToFollow(Pawn forPawn)
{
Pawn result;
if (!forPawn.RaceProps.packAnimal || forPawn.inventory.UnloadEverything || MassUtility.IsOverEncumbered(forPawn))
{
result = null;
}
else
{
Lord lord = forPawn.GetLord();
if (lord == null)
{
result = null;
}
else
{
List <Pawn> ownedPawns = lord.ownedPawns;
for (int i = 0; i < ownedPawns.Count; i++)
{
Pawn pawn = ownedPawns[i];
if (pawn != forPawn && CaravanUtility.IsOwner(pawn, forPawn.Faction) && pawn.CurJob != null && pawn.CurJob.def == JobDefOf.PrepareCaravan_GatherItems && forPawn.CanReach(pawn, PathEndMode.Touch, Danger.Deadly, false, TraverseMode.ByPawn))
{
JobDriver_PrepareCaravan_GatherItems jobDriver_PrepareCaravan_GatherItems = (JobDriver_PrepareCaravan_GatherItems)pawn.jobs.curDriver;
if (jobDriver_PrepareCaravan_GatherItems.Carrier == forPawn)
{
return(pawn);
}
}
}
Pawn pawn2 = null;
for (int j = 0; j < ownedPawns.Count; j++)
{
Pawn pawn3 = ownedPawns[j];
if (pawn3 != forPawn && CaravanUtility.IsOwner(pawn3, forPawn.Faction) && pawn3.CurJob != null && pawn3.CurJob.def == JobDefOf.PrepareCaravan_GatherItems && forPawn.CanReach(pawn3, PathEndMode.Touch, Danger.Deadly, false, TraverseMode.ByPawn) && (pawn2 == null || forPawn.Position.DistanceToSquared(pawn3.Position) < forPawn.Position.DistanceToSquared(pawn2.Position)))
{
pawn2 = pawn3;
}
}
result = pawn2;
}
}
return(result);
}
private Toil FindCarrier()
{
return(new Toil
{
initAction = delegate()
{
Pawn pawn = this.FindBestCarrier(true);
if (pawn == null)
{
bool flag = this.pawn.GetLord() == this.job.lord;
if (flag && !MassUtility.IsOverEncumbered(this.pawn))
{
pawn = this.pawn;
}
else
{
pawn = this.FindBestCarrier(false);
if (pawn == null)
{
if (flag)
{
pawn = this.pawn;
}
else
{
IEnumerable <Pawn> source = from x in this.job.lord.ownedPawns
where JobDriver_PrepareCaravan_GatherItems.IsUsableCarrier(x, this.pawn, true)
select x;
if (!source.Any <Pawn>())
{
base.EndJobWith(JobCondition.Incompletable);
return;
}
pawn = source.RandomElement <Pawn>();
}
}
}
}
this.job.SetTarget(TargetIndex.B, pawn);
}
});
}
private Toil FindCarrier()
{
Toil toil = new Toil();
toil.initAction = delegate
{
Pawn pawn = this.FindBestCarrier(true);
if (pawn == null)
{
bool flag = base.pawn.GetLord() == base.job.lord;
if (flag && !MassUtility.IsOverEncumbered(base.pawn))
{
pawn = base.pawn;
}
else
{
pawn = this.FindBestCarrier(false);
if (pawn == null)
{
if (!flag)
{
IEnumerable <Pawn> source = from x in base.job.lord.ownedPawns
where JobDriver_PrepareCaravan_GatherItems.IsUsableCarrier(x, base.pawn, true)
select x;
if (source.Any())
{
pawn = source.RandomElement();
goto IL_00aa;
}
base.EndJobWith(JobCondition.Incompletable);
return;
}
pawn = base.pawn;
}
}
}
goto IL_00aa;
IL_00aa:
base.job.SetTarget(TargetIndex.B, pawn);
};
return(toil);
}
public bool MoveNext()
{
uint num = (uint)this.$PC;
this.$PC = -1;
switch (num)
{
case 0u:
this.FailOn(() => !base.Map.lordManager.lords.Contains(this.job.lord));
reserve = Toils_Reserve.Reserve(TargetIndex.A, 1, -1, null).FailOnDespawnedOrNull(TargetIndex.A);
this.$current = reserve;
if (!this.$disposing)
{
this.$PC = 1;
}
return(true);
case 1u:
this.$current = Toils_Goto.GotoThing(TargetIndex.A, PathEndMode.Touch);
if (!this.$disposing)
{
this.$PC = 2;
}
return(true);
case 2u:
this.$current = base.DetermineNumToHaul();
if (!this.$disposing)
{
this.$PC = 3;
}
return(true);
case 3u:
this.$current = Toils_Haul.StartCarryThing(TargetIndex.A, false, true, false);
if (!this.$disposing)
{
this.$PC = 4;
}
return(true);
case 4u:
this.$current = base.AddCarriedThingToTransferables();
if (!this.$disposing)
{
this.$PC = 5;
}
return(true);
case 5u:
this.$current = Toils_Haul.CheckForGetOpportunityDuplicate(reserve, TargetIndex.A, TargetIndex.None, true, (Thing x) => base.Transferable.things.Contains(x));
if (!this.$disposing)
{
this.$PC = 6;
}
return(true);
case 6u:
findCarrier = base.FindCarrier();
this.$current = findCarrier;
if (!this.$disposing)
{
this.$PC = 7;
}
return(true);
case 7u:
this.$current = Toils_Goto.GotoThing(TargetIndex.B, PathEndMode.Touch).JumpIf(() => !JobDriver_PrepareCaravan_GatherItems.IsUsableCarrier(base.Carrier, this.pawn, true), findCarrier);
if (!this.$disposing)
{
this.$PC = 8;
}
return(true);
case 8u:
this.$current = Toils_General.Wait(25, TargetIndex.None).JumpIf(() => !JobDriver_PrepareCaravan_GatherItems.IsUsableCarrier(base.Carrier, this.pawn, true), findCarrier).WithProgressBarToilDelay(TargetIndex.B, false, -0.5f);
if (!this.$disposing)
{
this.$PC = 9;
}
return(true);
case 9u:
this.$current = base.PlaceTargetInCarrierInventory();
if (!this.$disposing)
{
this.$PC = 10;
}
return(true);
case 10u:
this.$PC = -1;
break;
}
return(false);
}
private bool <FindCarrier> m__4(Pawn x)
{
return(JobDriver_PrepareCaravan_GatherItems.IsUsableCarrier(x, this.pawn, true));
}