public static Corpse GetClosestCorpseToDigUp(Pawn pawn)
{
if (!pawn.Spawned)
{
return(null);
}
Building_Grave building_Grave = (Building_Grave)GenClosest.ClosestThingReachable(pawn.Position, pawn.Map, ThingRequest.ForGroup(ThingRequestGroup.Grave), PathEndMode.InteractionCell, TraverseParms.For(pawn, Danger.Deadly, TraverseMode.ByPawn, false), 9999f, delegate(Thing x)
{
Building_Grave building_Grave2 = (Building_Grave)x;
return(building_Grave2.HasCorpse && CorpseObsessionMentalStateUtility.IsCorpseValid(building_Grave2.Corpse, pawn, true));
}, null, 0, -1, false, RegionType.Set_Passable, false);
return((building_Grave == null) ? null : building_Grave.Corpse);
}
public override void MentalStateTick()
{
bool flag = false;
if (this.pawn.IsHashIntervalTick(500) && !CorpseObsessionMentalStateUtility.IsCorpseValid(this.corpse, this.pawn, false))
{
this.corpse = CorpseObsessionMentalStateUtility.GetClosestCorpseToDigUp(this.pawn);
if (this.corpse == null)
{
base.RecoverFromState();
flag = true;
}
}
if (!flag)
{
base.MentalStateTick();
}
}
internal bool <> m__0(Thing x)
{
Building_Grave building_Grave = (Building_Grave)x;
return(building_Grave.HasCorpse && CorpseObsessionMentalStateUtility.IsCorpseValid(building_Grave.Corpse, this.pawn, true));
}
public override void PostStart(string reason)
{
base.PostStart(reason);
this.corpse = CorpseObsessionMentalStateUtility.GetClosestCorpseToDigUp(this.pawn);
}
public override bool StateCanOccur(Pawn pawn)
{
return(base.StateCanOccur(pawn) && CorpseObsessionMentalStateUtility.GetClosestCorpseToDigUp(pawn) != null);
}