public static void WipeAndRefundExistingThings(IntVec3 thingPos, Rot4 thingRot, BuildableDef thingDef, Map map)
{
CellRect occupiedRect = GenAdj.OccupiedRect(thingPos, thingRot, thingDef.Size);
foreach (IntVec3 current in occupiedRect)
{
foreach (Thing current2 in current.GetThingList(map).ToList <Thing>())
{
if (GenSpawn.SpawningWipes(thingDef, current2.def))
{
if (current2.def.category == ThingCategory.Item)
{
current2.DeSpawn(DestroyMode.Vanish);
if (!GenPlace.TryPlaceThing(current2, current, map, ThingPlaceMode.Near, null, (IntVec3 x) => !occupiedRect.Contains(x)))
{
current2.Destroy(DestroyMode.Vanish);
}
}
else
{
GenSpawn.Refund(current2, map, occupiedRect);
}
}
}
}
}
public static void SpawnBuildingAsPossible(Building building, Map map, bool respawningAfterLoad = false)
{
bool flag = false;
if (!building.OccupiedRect().InBounds(map))
{
flag = true;
}
else
{
foreach (IntVec3 current in building.OccupiedRect())
{
List <Thing> thingList = current.GetThingList(map);
for (int i = 0; i < thingList.Count; i++)
{
if (thingList[i] is Pawn && building.def.passability == Traversability.Impassable)
{
flag = true;
break;
}
if ((thingList[i].def.category == ThingCategory.Building || thingList[i].def.category == ThingCategory.Item) && GenSpawn.SpawningWipes(building.def, thingList[i].def))
{
flag = true;
break;
}
}
if (flag)
{
break;
}
}
}
if (flag)
{
GenSpawn.Refund(building, map, CellRect.Empty);
}
else
{
GenSpawn.Spawn(building, building.Position, map, building.Rotation, WipeMode.FullRefund, respawningAfterLoad);
}
}
