LADX: Fix generation error on minimal accessibility

worlds/ladx/__init__.py

@@ -8,7 +8,7 @@
 import bsdiff4
 
 import settings
-from BaseClasses import Entrance, Item, ItemClassification, Location, Tutorial, MultiWorld
+from BaseClasses import CollectionState, Entrance, Item, ItemClassification, Location, Tutorial, MultiWorld
 from Fill import fill_restrictive
 from worlds.AutoWorld import WebWorld, World
 from .Common import *
@@ -362,13 +362,25 @@ def priority(item):
         all_dungeon_items_to_fill.sort(key=priority)
 
         # Set up state
-        all_state = self.multiworld.get_all_state(use_cache=False)
+        partial_all_state = CollectionState(self.multiworld)
+        # Collect every item from the item pool and every pre-fill item like MultiWorld.get_all_state, but don't sweep.
+        for item in self.multiworld.itempool:
+            partial_all_state.collect(item, prevent_sweep=True)
+        for player in self.multiworld.player_ids:
+            subworld = self.multiworld.worlds[player]
+            for item in subworld.get_pre_fill_items():
+                partial_all_state.collect(item, prevent_sweep=True)
+        # get_all_state would normally sweep here, but we need to remove our dungeon items first.
+
         # Remove dungeon items we are about to put in from the state so that we don't double count
         for item in all_dungeon_items_to_fill:
-            all_state.remove(item)
+            partial_all_state.remove(item)
+
+        # Sweep to pick up already placed items that are reachable with everything but the dungeon items.
+        partial_all_state.sweep_for_advancements()
 
-        # Finally, fill!
-        fill_restrictive(self.multiworld, all_state, all_dungeon_locs_to_fill, all_dungeon_items_to_fill, lock=True, single_player_placement=True, allow_partial=False)
+        fill_restrictive(self.multiworld, partial_all_state, all_dungeon_locs_to_fill, all_dungeon_items_to_fill, lock=True, single_player_placement=True, allow_partial=False)
+
 
     name_cache = {}
     # Tries to associate an icon from another game with an icon we have