private void TransferHopperItems(Building_PocketDimensionEntranceBase otherSide)
 {
     for (int i = 0; i < AdjCellsCardinalInBounds.Count; i++)
     {
         Building_Storage hopper    = null;
         List <Thing>     thingList = AdjCellsCardinalInBounds[i].GetThingList(base.Map);
         for (int j = 0; j < thingList.Count; j++)
         {
             Thing thing = thingList[j];
             if ((thing.def == ThingDefOf.Hopper || thing.def == PocketDimensionDefOf.CM_PocketDimensionHopper) && thing as MinifiedThing == null)
             {
                 hopper = thing as Building_Storage;
                 SlotGroup slotGroup = hopper.GetSlotGroup();
                 if (slotGroup != null && slotGroup.HeldThings != null)
                 {
                     foreach (Thing thing2 in slotGroup.HeldThings)
                     {
                         if (hopper.Accepts(thing2))
                         {
                             thing2.DeSpawn(DestroyMode.Vanish);
                             GenSpawn.Spawn(thing2, otherSide.InteractionCell, otherSide.Map, WipeMode.Vanish);
                         }
                     }
                 }
                 break;
             }
         }
     }
 }