private static void Postfix(Pawn ___pawn, ref IEnumerable <Thing> __result, Pawn playerNegotiator)
{
var result = __result.ToList();
Map oldMap = ___pawn.Map;
IntVec3 oldPosition = playerNegotiator.Position;
bool select = false;
if (Find.Selector.SelectedObjects.Contains(___pawn))
{
select = true;
}
foreach (var map in ZUtils.GetAllMapsInClosestOrder(___pawn, oldMap, oldPosition))
{
if (map != oldMap)
{
IEnumerable <Thing> enumerable = ___pawn.Map.listerThings.AllThings.Where((Thing x)
=> x.def.category == ThingCategory.Item && TradeUtility.PlayerSellableNow(x, ___pawn) &&
!x.Position.Fogged(x.Map) && (___pawn.Map.areaManager.Home[x.Position] ||
x.IsInAnyStorage()) && ReachableForTrade(x, ___pawn));
foreach (Thing item in enumerable)
{
result.Add(item);
}
if (___pawn.GetLord() != null)
{
foreach (Pawn item2 in from x in TradeUtility.AllSellableColonyPawns(___pawn.Map)
where !x.Downed && ReachableForTrade(x, ___pawn)
select x)
{
result.Add(item2);
}
}
}
}
if (___pawn.Map != oldMap)
{
Traverse.Create(___pawn).Field("mapIndexOrState")
.SetValue((sbyte)Find.Maps.IndexOf(oldMap));
Traverse.Create(___pawn).Field("positionInt")
.SetValue(oldPosition);
}
if (select)
{
Find.Selector.Select(___pawn);
}
__result = result;
}
public new IEnumerable <Thing> ColonyThingsWillingToBuy(Pawn playerNegotiator)
{
HashSet <Thing> alreadyListed = new HashSet <Thing>();
// technically, this is pawn selling things to itself, but the code doesn't seem to care, and
// using this method instead of just listing all things allows for compatibility with storage
// mods that patch Pawn_TraderTracker.ColonyThingsWillingToBuy.
foreach (Thing thing in new Pawn_TraderTracker(playerNegotiator).ColonyThingsWillingToBuy(playerNegotiator))
{
alreadyListed.Add(thing);
yield return(thing);
}
foreach (Pawn pawn in TradeUtility.AllSellableColonyPawns(playerNegotiator.Map).Where(x => !x.Downed && ReachableForTrade(playerNegotiator, x)))
{
if (!alreadyListed.Contains(pawn))
{
yield return(pawn);
}
}
yield break;
}