private static Pawn GenerateOrRedressPawnInternal(PawnGenerationRequest request)
{
Pawn pawn = null;
if (!request.Newborn && !request.ForceGenerateNewPawn)
{
if (request.ForceRedressWorldPawnIfFormerColonist)
{
IEnumerable <Pawn> validCandidatesToRedress = PawnGenerator.GetValidCandidatesToRedress(request);
if (validCandidatesToRedress.Where(new Func <Pawn, bool>(PawnUtility.EverBeenColonistOrTameAnimal)).TryRandomElementByWeight(new Func <Pawn, float>(PawnGenerator.WorldPawnSelectionWeight), out pawn))
{
PawnGenerator.RedressPawn(pawn, request);
Find.WorldPawns.RemovePawn(pawn);
}
}
if (pawn == null && request.Inhabitant && request.Tile != -1)
{
SettlementBase settlement = Find.WorldObjects.WorldObjectAt <SettlementBase>(request.Tile);
if (settlement != null && settlement.previouslyGeneratedInhabitants.Any <Pawn>())
{
IEnumerable <Pawn> validCandidatesToRedress2 = PawnGenerator.GetValidCandidatesToRedress(request);
if ((from x in validCandidatesToRedress2
where settlement.previouslyGeneratedInhabitants.Contains(x)
select x).TryRandomElementByWeight(new Func <Pawn, float>(PawnGenerator.WorldPawnSelectionWeight), out pawn))
{
PawnGenerator.RedressPawn(pawn, request);
Find.WorldPawns.RemovePawn(pawn);
}
}
}
if (pawn == null && Rand.Chance(PawnGenerator.ChanceToRedressAnyWorldPawn(request)))
{
IEnumerable <Pawn> validCandidatesToRedress3 = PawnGenerator.GetValidCandidatesToRedress(request);
if (validCandidatesToRedress3.TryRandomElementByWeight(new Func <Pawn, float>(PawnGenerator.WorldPawnSelectionWeight), out pawn))
{
PawnGenerator.RedressPawn(pawn, request);
Find.WorldPawns.RemovePawn(pawn);
}
}
}
bool redressed;
if (pawn == null)
{
redressed = false;
pawn = PawnGenerator.GenerateNewPawnInternal(ref request);
if (pawn == null)
{
return(null);
}
if (request.Inhabitant && request.Tile != -1)
{
SettlementBase settlementBase = Find.WorldObjects.WorldObjectAt <SettlementBase>(request.Tile);
if (settlementBase != null)
{
settlementBase.previouslyGeneratedInhabitants.Add(pawn);
}
}
}
else
{
redressed = true;
}
if (Find.Scenario != null)
{
Find.Scenario.Notify_PawnGenerated(pawn, request.Context, redressed);
}
return(pawn);
}