/// <summary>
/// Transfers the relations from pawn1 to pawn2
/// </summary>
/// <param name="pawn1">The original.</param>
/// <param name="pawn2">The animal.</param>
/// <param name="predicate">optional predicate to dictate which relations get transferred</param>
public static void TransferRelations([NotNull] Pawn pawn1, [NotNull] Pawn pawn2, Predicate <DirectPawnRelation> predicate)
{
if (pawn1.relations == null)
{
return;
}
List <DirectPawnRelation> enumerator = pawn1.relations.DirectRelations.MakeSafe().ToList();
foreach (DirectPawnRelation directPawnRelation in enumerator.Where(d => predicate?.Invoke(d) != false))
{
if (directPawnRelation.def.implied)
{
continue;
}
pawn1.relations?.RemoveDirectRelation(directPawnRelation); //make sure we remove the relations first
pawn2.relations?.AddDirectRelation(directPawnRelation.def,
directPawnRelation.otherPawn); //TODO restrict these to special relationships?
}
foreach (Pawn pRelatedPawns in pawn1.relations.PotentiallyRelatedPawns.MakeSafe().ToList()
) //make copies so we don't invalidate the enumerator mid way through
{
Pawn_RelationsTracker rel2 = pRelatedPawns.relations;
if (rel2 == null)
{
continue;
}
foreach (DirectPawnRelation pawnRelationDef in rel2
.DirectRelations.MakeSafe()
.Where(d => predicate?.Invoke(d) != false && d.otherPawn == pawn1)
.ToList())
{
if (pawnRelationDef.def.implied)
{
continue;
}
rel2.RemoveDirectRelation(pawnRelationDef.def, pawn1);
rel2.AddDirectRelation(pawnRelationDef.def, pawn2);
}
}
}
protected override bool TryExecuteWorker(IncidentParms parms)
{
Map map = parms.target as Map;
Pawn closestCat = TryGetClosestCatOnMap(map);
GuardianProperties guardianProps = def.GetModExtension <GuardianProperties>();
if (closestCat != null)
{
//Transform Cat
//Generate guardian
Pawn newGuardian = PawnGenerator.GeneratePawn(new PawnGenerationRequest(
guardianProps.guardianDef, Faction.OfPlayer, PawnGenerationContext.NonPlayer, -1, true, false, false, false, false,
true, 0f, false, true, true, false, false, false, false, false, 0, null, 0, null, null, null, null, null, closestCat.ageTracker.AgeBiologicalYears, closestCat.ageTracker.AgeChronologicalYears, closestCat.gender, null, null));
//Transfer over family trees and relations to guardian from old cat.
Pawn_RelationsTracker oldRelations = closestCat.relations;
Pawn_RelationsTracker newRelations = newGuardian.relations;
//Transfer over relations.
List <DirectPawnRelation> relationList = new List <DirectPawnRelation>(oldRelations.DirectRelations);
foreach (DirectPawnRelation relation in relationList)
{
newRelations.AddDirectRelation(relation.def, relation.otherPawn);
oldRelations.RemoveDirectRelation(relation);
}
//Fully train.
foreach (TrainableDef trainableDef in DefDatabase <TrainableDef> .AllDefs)
{
for (int step = 0; step < trainableDef.steps; step++)
{
newGuardian.training.Train(trainableDef, null);
}
}
//Make a new name.
if (closestCat.Name != null)
{
if (closestCat.gender == Gender.Male)
{
newGuardian.Name = new NameSingle(NameGenerator.GenerateName(RulePackDef.Named("NamerAnimalGenericMale")), false);
}
else
{
newGuardian.Name = new NameSingle(NameGenerator.GenerateName(RulePackDef.Named("NamerAnimalGenericFemale")), false);
}
}
//Dump inventory, if any.
closestCat?.inventory.DropAllNearPawn(closestCat.Position);
Letter letter = LetterMaker.MakeLetter("Cults_BastGuardianTransformationLabel".Translate(closestCat.Name.ToStringShort), "Cults_BastGuardianTransformationDescription".Translate(closestCat.Name.ToStringFull), LetterDefOf.PositiveEvent, new GlobalTargetInfo(newGuardian));
//Remove old cat.
IntVec3 catPosition = closestCat.Position;
closestCat.Destroy(DestroyMode.Vanish);
//Spawn in guardian.
GenSpawn.Spawn(newGuardian, catPosition, map);
MoteMaker.MakePowerBeamMote(catPosition, map);
Current.Game.letterStack.ReceiveLetter(letter);
}
return(true);
}