27 files changed, 2612 insertions, 0 deletions

@@ -0,0 +1,38 @@
+extends "res://scripts/nodes/listeners/animationListener.gd"
+
+var item_id
+var item_amount
+
+
+func _ready():
+        var node_path = String(
+                get_tree().get_root().get_node("scene").get_path_to(self).get_concatenated_names()
+        )
+
+        var gamedata = global.get_node("Gamedata")
+        var door_id = gamedata.get_door_for_map_node_path(global.map, node_path)
+        if door_id != null:
+                var ap = global.get_node("Archipelago")
+                var item_lock = ap.get_item_id_for_door(door_id)
+
+                if item_lock != null:
+                        item_id = item_lock[0]
+                        item_amount = item_lock[1]
+
+                        self.senders = []
+                        self.senderGroup = []
+                        self.nested = false
+                        self.complete_at = 0
+                        self.max_length = 0
+                        self.excludeSenders = []
+
+                        call_deferred("_readier")
+
+        super._ready()
+
+
+func _readier():
+        var ap = global.get_node("Archipelago")
+
+        if ap.client.getItemAmount(item_id) >= item_amount:
+                handleTriggered()
@@ -0,0 +1,415 @@
+extends Node
+
+const ap_version = {"major": 0, "minor": 6, "build": 3, "class": "Version"}
+
+var SCRIPT_uuid
+
+var _ws = WebSocketPeer.new()
+var _should_process = false
+var _initiated_disconnect = false
+var _try_wss = false
+var _has_connected = false
+
+var _datapackages = {}
+var _pending_packages = []
+var _item_id_to_name = {}  # All games
+var _location_id_to_name = {}  # All games
+var _item_name_to_id = {}  # Lingo 2 only
+var _location_name_to_id = {}  # Lingo 2 only
+
+var _remote_version = {"major": 0, "minor": 0, "build": 0}
+var _gen_version = {"major": 0, "minor": 0, "build": 0}
+
+var ap_server = ""
+var ap_user = ""
+var ap_pass = ""
+
+var _authenticated = false
+var _seed = ""
+var _team = 0
+var _slot = 0
+var _players = []
+var _player_name_by_slot = {}
+var _game_by_player = {}
+var _checked_locations = []
+var _received_indexes = []
+var _received_items = {}
+var _slot_data = {}
+
+signal could_not_connect
+signal connect_status
+signal client_connected(slot_data)
+signal item_received(item_id, index, player, flags, amount)
+signal message_received(message)
+signal location_scout_received(item_id, location_id, player, flags)
+
+
+func _init():
+        set_process_mode(Node.PROCESS_MODE_ALWAYS)
+
+        global._print("Instantiated APClient")
+
+        # Read AP datapackages from file, if there are any
+        if FileAccess.file_exists("user://ap_datapackages"):
+                var file = FileAccess.open("user://ap_datapackages", FileAccess.READ)
+                var data = file.get_var(true)
+                file.close()
+
+                if typeof(data) != TYPE_DICTIONARY:
+                        global._print("AP datapackages file is corrupted")
+                        data = {}
+
+                _datapackages = data
+
+                processDatapackages()
+
+
+func _ready():
+        pass
+        #_ws.connect("connection_closed", _closed)
+        #_ws.connect("connection_failed", _closed)
+        #_ws.connect("server_disconnected", _closed)
+        #_ws.connect("connection_error", _errored)
+        #_ws.connect("connection_established", _connected)
+
+
+func _reset_state():
+        _should_process = false
+        _authenticated = false
+        _try_wss = false
+        _has_connected = false
+        _received_items = {}
+        _received_indexes = []
+
+
+func _errored():
+        if _try_wss:
+                global._print("Could not connect to AP with ws://, now trying wss://")
+                connectToServer(ap_server, ap_user, ap_pass)
+        else:
+                global._print("AP connection failed")
+                _reset_state()
+
+                emit_signal(
+                        "could_not_connect",
+                        "Could not connect to Archipelago. Check that your server and port are correct. See the error log for more information."
+                )
+
+
+func _closed(_was_clean = true):
+        global._print("Connection closed")
+        _reset_state()
+
+        if not _initiated_disconnect:
+                emit_signal("could_not_connect", "Disconnected from Archipelago")
+
+        _initiated_disconnect = false
+
+
+func _connected(_proto = ""):
+        global._print("Connected!")
+        _try_wss = false
+
+
+func disconnect_from_ap():
+        _initiated_disconnect = true
+        _ws.close()
+
+
+func _process(_delta):
+        if _should_process:
+                _ws.poll()
+
+                var state = _ws.get_ready_state()
+                if state == WebSocketPeer.STATE_OPEN:
+                        if not _has_connected:
+                                _has_connected = true
+
+                                _connected()
+
+                        while _ws.get_available_packet_count():
+                                var packet = _ws.get_packet()
+                                global._print("Got data from server: " + packet.get_string_from_utf8())
+                                var json = JSON.new()
+                                var jserror = json.parse(packet.get_string_from_utf8())
+                                if jserror != OK:
+                                        global._print("Error parsing packet from AP: " + jserror.error_string)
+                                        return
+
+                                for message in json.data:
+                                        var cmd = message["cmd"]
+                                        global._print("Received command: " + cmd)
+
+                                        if cmd == "RoomInfo":
+                                                _seed = message["seed_name"]
+                                                _remote_version = message["version"]
+                                                _gen_version = message["generator_version"]
+
+                                                var needed_games = []
+                                                for game in message["datapackage_checksums"].keys():
+                                                        if (
+                                                                !_datapackages.has(game)
+                                                                or (
+                                                                        _datapackages[game]["checksum"]
+                                                                        != message["datapackage_checksums"][game]
+                                                                )
+                                                        ):
+                                                                needed_games.append(game)
+
+                                                if !needed_games.is_empty():
+                                                        _pending_packages = needed_games
+                                                        var cur_needed = _pending_packages.pop_front()
+                                                        requestDatapackages([cur_needed])
+                                                else:
+                                                        connectToRoom()
+
+                                        elif cmd == "DataPackage":
+                                                for game in message["data"]["games"].keys():
+                                                        _datapackages[game] = message["data"]["games"][game]
+                                                saveDatapackages()
+
+                                                if !_pending_packages.is_empty():
+                                                        var cur_needed = _pending_packages.pop_front()
+                                                        requestDatapackages([cur_needed])
+                                                else:
+                                                        processDatapackages()
+                                                        connectToRoom()
+
+                                        elif cmd == "Connected":
+                                                _authenticated = true
+                                                _team = message["team"]
+                                                _slot = message["slot"]
+                                                _players = message["players"]
+                                                _checked_locations = message["checked_locations"]
+                                                _slot_data = message["slot_data"]
+
+                                                for player in _players:
+                                                        _player_name_by_slot[player["slot"]] = player["alias"]
+                                                        _game_by_player[player["slot"]] = message["slot_info"][str(
+                                                                player["slot"]
+                                                        )]["game"]
+
+                                                emit_signal("client_connected", _slot_data)
+
+                                        elif cmd == "ConnectionRefused":
+                                                var error_message = ""
+                                                for error in message["errors"]:
+                                                        var submsg = ""
+                                                        if error == "InvalidSlot":
+                                                                submsg = "Invalid player name."
+                                                        elif error == "InvalidGame":
+                                                                submsg = "The specified player is not playing Lingo."
+                                                        elif error == "IncompatibleVersion":
+                                                                submsg = (
+                                                                        "The Archipelago server is not the correct version for this client. Expected v%d.%d.%d. Found v%d.%d.%d."
+                                                                        % [
+                                                                                ap_version["major"],
+                                                                                ap_version["minor"],
+                                                                                ap_version["build"],
+                                                                                _remote_version["major"],
+                                                                                _remote_version["minor"],
+                                                                                _remote_version["build"]
+                                                                        ]
+                                                                )
+                                                        elif error == "InvalidPassword":
+                                                                submsg = "Incorrect password."
+                                                        elif error == "InvalidItemsHandling":
+                                                                submsg = "Invalid item handling flag. This is a bug with the client."
+
+                                                        if submsg != "":
+                                                                if error_message != "":
+                                                                        error_message += " "
+                                                                error_message += submsg
+
+                                                if error_message == "":
+                                                        error_message = "Unknown error."
+
+                                                _initiated_disconnect = true
+                                                _ws.disconnect_from_host()
+
+                                                emit_signal("could_not_connect", error_message)
+                                                global._print("Connection to AP refused")
+                                                global._print(message)
+
+                                        elif cmd == "ReceivedItems":
+                                                var i = 0
+                                                for item in message["items"]:
+                                                        var index = int(message["index"] + i)
+                                                        i += 1
+
+                                                        if _received_indexes.has(index):
+                                                                # Do not re-process items.
+                                                                continue
+
+                                                        _received_indexes.append(index)
+
+                                                        var item_id = int(item["item"])
+                                                        _received_items[item_id] = _received_items.get(item_id, 0) + 1
+
+                                                        emit_signal(
+                                                                "item_received",
+                                                                item_id,
+                                                                index,
+                                                                int(item["player"]),
+                                                                int(item["flags"]),
+                                                                _received_items[item_id]
+                                                        )
+
+                                        elif cmd == "PrintJSON":
+                                                emit_signal("message_received", message)
+
+                                        elif cmd == "LocationInfo":
+                                                for loc in message["locations"]:
+                                                        emit_signal(
+                                                                "location_scout_received",
+                                                                int(loc["item"]),
+                                                                int(loc["location"]),
+                                                                int(loc["player"]),
+                                                                int(loc["flags"])
+                                                        )
+
+                elif state == WebSocketPeer.STATE_CLOSED:
+                        if _has_connected:
+                                _closed()
+                        else:
+                                _errored()
+
+
+func saveDatapackages():
+        # Save the AP datapackages to disk.
+        var file = FileAccess.open("user://ap_datapackages", FileAccess.WRITE)
+        file.store_var(_datapackages, true)
+        file.close()
+
+
+func connectToServer(server, un, pw):
+        ap_server = server
+        ap_user = un
+        ap_pass = pw
+
+        _initiated_disconnect = false
+
+        var url = ""
+        if ap_server.begins_with("ws://") or ap_server.begins_with("wss://"):
+                url = ap_server
+                _try_wss = false
+        elif _try_wss:
+                url = "wss://" + ap_server
+                _try_wss = false
+        else:
+                url = "ws://" + ap_server
+                _try_wss = true
+
+        var err = _ws.connect_to_url(url)
+        if err != OK:
+                emit_signal(
+                        "could_not_connect",
+                        (
+                                "Could not connect to Archipelago. Check that your server and port are correct. See the error log for more information. Error code: %d."
+                                % err
+                        )
+                )
+                global._print("Could not connect to AP: " + err)
+                return
+        _should_process = true
+
+        emit_signal("connect_status", "Connecting...")
+
+
+func sendMessage(msg):
+        var payload = JSON.stringify(msg)
+        _ws.send_text(payload)
+
+
+func requestDatapackages(games):
+        emit_signal("connect_status", "Downloading %s data package..." % games[0])
+
+        sendMessage([{"cmd": "GetDataPackage", "games": games}])
+
+
+func processDatapackages():
+        _item_id_to_name = {}
+        _location_id_to_name = {}
+        for game in _datapackages.keys():
+                var package = _datapackages[game]
+
+                _item_id_to_name[game] = {}
+                for item_name in package["item_name_to_id"].keys():
+                        _item_id_to_name[game][int(package["item_name_to_id"][item_name])] = item_name
+
+                _location_id_to_name[game] = {}
+                for location_name in package["location_name_to_id"].keys():
+                        _location_id_to_name[game][int(package["location_name_to_id"][location_name])] = location_name
+
+        if _datapackages.has("Lingo 2"):
+                _item_name_to_id = _datapackages["Lingo 2"]["item_name_to_id"]
+                _location_name_to_id = _datapackages["Lingo 2"]["location_name_to_id"]
+
+
+func connectToRoom():
+        emit_signal("connect_status", "Authenticating...")
+
+        sendMessage(
+                [
+                        {
+                                "cmd": "Connect",
+                                "password": ap_pass,
+                                "game": "Lingo 2",
+                                "name": ap_user,
+                                "uuid": SCRIPT_uuid.v4(),
+                                "version": ap_version,
+                                "items_handling": 0b111,  # always receive our items
+                                "tags": [],
+                                "slot_data": true
+                        }
+                ]
+        )
+
+
+func sendConnectUpdate(tags):
+        sendMessage([{"cmd": "ConnectUpdate", "tags": tags}])
+
+
+func requestSync():
+        sendMessage([{"cmd": "Sync"}])
+
+
+func sendLocation(loc_id):
+        sendMessage([{"cmd": "LocationChecks", "locations": [loc_id]}])
+
+
+func sendLocations(loc_ids):
+        sendMessage([{"cmd": "LocationChecks", "locations": loc_ids}])
+
+
+func setValue(key, value, operation = "replace"):
+        sendMessage(
+                [
+                        {
+                                "cmd": "Set",
+                                "key": "Lingo2_%d_%s" % [_slot, key],
+                                "want_reply": false,
+                                "operations": [{"operation": operation, "value": value}]
+                        }
+                ]
+        )
+
+
+func say(textdata):
+        sendMessage([{"cmd": "Say", "text": textdata}])
+
+
+func completedGoal():
+        sendMessage([{"cmd": "StatusUpdate", "status": 30}])  # CLIENT_GOAL
+
+
+func scoutLocations(loc_ids):
+        sendMessage([{"cmd": "LocationScouts", "locations": loc_ids}])
+
+
+func hasItem(item_id):
+        return _received_items.has(item_id)
+
+
+func getItemAmount(item_id):
+        return _received_items.get(item_id, 0)
@@ -0,0 +1,16 @@
+extends "res://scripts/nodes/collectable.gd"
+
+
+func pickedUp():
+        if unlock_type == "key":
+                var ap = global.get_node("Archipelago")
+                if ap.get_letter_behavior(unlock_key, level == 2) == ap.kLETTER_BEHAVIOR_VANILLA:
+                        ap.keyboard.collect_local_letter(unlock_key, level)
+                else:
+                        ap.keyboard.update_unlocks()
+
+        super.pickedUp()
+
+
+func setScoutedText(text):
+        get_node("MeshInstance3D").mesh.text = text.replace(" ", "\n")
@@ -0,0 +1,38 @@
+extends "res://scripts/nodes/door.gd"
+
+var item_id
+var item_amount
+
+
+func _ready():
+        var node_path = String(
+                get_tree().get_root().get_node("scene").get_path_to(self).get_concatenated_names()
+        )
+
+        var gamedata = global.get_node("Gamedata")
+        var door_id = gamedata.get_door_for_map_node_path(global.map, node_path)
+        if door_id != null:
+                var ap = global.get_node("Archipelago")
+                var item_lock = ap.get_item_id_for_door(door_id)
+
+                if item_lock != null:
+                        item_id = item_lock[0]
+                        item_amount = item_lock[1]
+
+                        self.senders = []
+                        self.senderGroup = []
+                        self.nested = false
+                        self.complete_at = 0
+                        self.max_length = 0
+                        self.excludeSenders = []
+
+                        call_deferred("_readier")
+
+        super._ready()
+
+
+func _readier():
+        var ap = global.get_node("Archipelago")
+
+        if ap.client.getItemAmount(item_id) >= item_amount:
+                handleTriggered()
@@ -0,0 +1,133 @@
+extends Node
+
+var SCRIPT_proto
+
+var objects
+var door_id_by_map_node_path = {}
+var painting_id_by_map_node_path = {}
+var panel_id_by_map_node_path = {}
+var door_id_by_ap_id = {}
+var map_id_by_name = {}
+var progressive_id_by_ap_id = {}
+var letter_id_by_ap_id = {}
+var symbol_item_ids = []
+
+var kSYMBOL_ITEMS
+
+
+func _init(proto_script):
+        SCRIPT_proto = proto_script
+
+        kSYMBOL_ITEMS = {
+                SCRIPT_proto.PuzzleSymbol.SUN: "Sun Symbol",
+                SCRIPT_proto.PuzzleSymbol.SPARKLES: "Sparkles Symbol",
+                SCRIPT_proto.PuzzleSymbol.ZERO: "Zero Symbol",
+                SCRIPT_proto.PuzzleSymbol.EXAMPLE: "Example Symbol",
+                SCRIPT_proto.PuzzleSymbol.BOXES: "Boxes Symbol",
+                SCRIPT_proto.PuzzleSymbol.PLANET: "Planet Symbol",
+                SCRIPT_proto.PuzzleSymbol.PYRAMID: "Pyramid Symbol",
+                SCRIPT_proto.PuzzleSymbol.CROSS: "Cross Symbol",
+                SCRIPT_proto.PuzzleSymbol.SWEET: "Sweet Symbol",
+                SCRIPT_proto.PuzzleSymbol.GENDER: "Gender Symbol",
+                SCRIPT_proto.PuzzleSymbol.AGE: "Age Symbol",
+                SCRIPT_proto.PuzzleSymbol.SOUND: "Sound Symbol",
+                SCRIPT_proto.PuzzleSymbol.ANAGRAM: "Anagram Symbol",
+                SCRIPT_proto.PuzzleSymbol.JOB: "Job Symbol",
+                SCRIPT_proto.PuzzleSymbol.STARS: "Stars Symbol",
+                SCRIPT_proto.PuzzleSymbol.NULL: "Null Symbol",
+                SCRIPT_proto.PuzzleSymbol.EVAL: "Eval Symbol",
+                SCRIPT_proto.PuzzleSymbol.LINGO: "Lingo Symbol",
+                SCRIPT_proto.PuzzleSymbol.QUESTION: "Question Symbol",
+        }
+
+
+func load(data_bytes):
+        objects = SCRIPT_proto.AllObjects.new()
+
+        var result_code = objects.from_bytes(data_bytes)
+        if result_code != SCRIPT_proto.PB_ERR.NO_ERRORS:
+                print("Could not load generated data: %d" % result_code)
+                return
+
+        for map in objects.get_maps():
+                map_id_by_name[map.get_name()] = map.get_id()
+
+        for door in objects.get_doors():
+                var map = objects.get_maps()[door.get_map_id()]
+
+                if not map.get_name() in door_id_by_map_node_path:
+                        door_id_by_map_node_path[map.get_name()] = {}
+
+                var map_data = door_id_by_map_node_path[map.get_name()]
+                for receiver in door.get_receivers():
+                        map_data[receiver] = door.get_id()
+
+                for painting_id in door.get_move_paintings():
+                        var painting = objects.get_paintings()[painting_id]
+                        map_data[painting.get_path()] = door.get_id()
+
+                if door.has_ap_id():
+                        door_id_by_ap_id[door.get_ap_id()] = door.get_id()
+
+        for painting in objects.get_paintings():
+                var room = objects.get_rooms()[painting.get_room_id()]
+                var map = objects.get_maps()[room.get_map_id()]
+
+                if not map.get_name() in painting_id_by_map_node_path:
+                        painting_id_by_map_node_path[map.get_name()] = {}
+
+                var _map_data = painting_id_by_map_node_path[map.get_name()]
+
+        for progressive in objects.get_progressives():
+                progressive_id_by_ap_id[progressive.get_ap_id()] = progressive.get_id()
+
+        for letter in objects.get_letters():
+                letter_id_by_ap_id[letter.get_ap_id()] = letter.get_id()
+
+        for panel in objects.get_panels():
+                var room = objects.get_rooms()[panel.get_room_id()]
+                var map = objects.get_maps()[room.get_map_id()]
+
+                if not map.get_name() in panel_id_by_map_node_path:
+                        panel_id_by_map_node_path[map.get_name()] = {}
+
+                var map_data = panel_id_by_map_node_path[map.get_name()]
+                map_data[panel.get_path()] = panel.get_id()
+
+        for symbol_name in kSYMBOL_ITEMS.values():
+                symbol_item_ids.append(objects.get_special_ids()[symbol_name])
+
+
+func get_door_for_map_node_path(map_name, node_path):
+        if not door_id_by_map_node_path.has(map_name):
+                return null
+
+        var map_data = door_id_by_map_node_path[map_name]
+        return map_data.get(node_path, null)
+
+
+func get_panel_for_map_node_path(map_name, node_path):
+        if not panel_id_by_map_node_path.has(map_name):
+                return null
+
+        var map_data = panel_id_by_map_node_path[map_name]
+        return map_data.get(node_path, null)
+
+
+func get_door_ap_id(door_id):
+        var door = objects.get_doors()[door_id]
+        if door.has_ap_id():
+                return door.get_ap_id()
+        else:
+                return null
+
+
+func get_door_receivers(door_id):
+        var door = objects.get_doors()[door_id]
+        return door.get_receivers()
+
+
+func get_door_map_name(door_id):
+        var door = objects.get_doors()[door_id]
+        var map = objects.get_maps()[door.get_map_id()]
+        return map.get_name()
@@ -0,0 +1,38 @@
+extends "res://scripts/nodes/keyHolder.gd"
+
+
+func setFromAp(key, level):
+        if level > 0:
+                has_key = true
+                is_complete = "%s%d" % [key, level]
+                held_key = key
+                held_level = level
+                get_node("Hinge/Letter").mesh.text = held_key
+                get_node("Hinge/Letter2").mesh.text = held_key
+                setMaterial()
+                emit_signal("trigger")
+        else:
+                has_key = false
+                held_key = ""
+                held_level = 0
+                setMaterial()
+                get_node("Hinge/Letter").mesh.text = "-"
+                get_node("Hinge/Letter2").mesh.text = "-"
+                is_complete = ""
+                emit_signal("untrigger")
+
+
+func addKey(key):
+        var node_path = String(
+                get_tree().get_root().get_node("scene").get_path_to(self).get_concatenated_names()
+        )
+        var ap = global.get_node("Archipelago")
+        ap.keyboard.put_in_keyholder(key, global.map, node_path)
+
+
+func removeKey():
+        var node_path = String(
+                get_tree().get_root().get_node("scene").get_path_to(self).get_concatenated_names()
+        )
+        var ap = global.get_node("Archipelago")
+        ap.keyboard.remove_from_keyholder(held_key, global.map, node_path)
@@ -0,0 +1,24 @@
+extends "res://scripts/nodes/listeners/keyHolderChecker.gd"
+
+
+func check():
+        var ap = global.get_node("Archipelago")
+        var matches = []
+        for map in ap.keyboard.keyholder_state.keys():
+                var nodes = ap.keyboard.keyholder_state[map]
+                for node in nodes.keys():
+                        matches.append([nodes[node], 1, map, "/root/scene/%s" % node])
+
+        var count = 0
+        for key_match in matches:
+                var active = (
+                        key_match[2] + String(key_match[3]).replace("/root/scene/Components/KeyHolders/", ".")
+                )
+                if map[active] == key_match[0]:
+                        emit_signal("trigger_letter", key_match[0], true)
+                        count += 1
+                else:
+                        emit_signal("trigger_letter", key_match[0], false)
+
+        if count > 25:
+                emit_signal("trigger")
@@ -0,0 +1,8 @@
+extends "res://scripts/nodes/listeners/keyHolderResetterListener.gd"
+
+
+func reset():
+        var ap = global.get_node("Archipelago")
+        var was_removed = ap.keyboard.reset_keyholders()
+        if was_removed:
+                sfxPlayer.sfx_play("pickup")
@@ -0,0 +1,178 @@
+extends Node
+
+const kALL_LETTERS = "abcdefghjiklmnopqrstuvwxyz"
+
+var letters_saved = {}
+var letters_in_keyholders = []
+var letters_dynamic = {}
+var keyholder_state = {}
+
+var filename = ""
+
+
+func _init():
+        reset()
+
+
+func reset():
+        letters_saved.clear()
+        letters_in_keyholders.clear()
+        letters_dynamic.clear()
+        keyholder_state.clear()
+
+
+func load_seed():
+        var ap = global.get_node("Archipelago")
+
+        reset()
+
+        filename = "user://archipelago_keys/%s_%d" % [ap.client._seed, ap.client._slot]
+
+        if FileAccess.file_exists(filename):
+                var ap_file = FileAccess.open(filename, FileAccess.READ)
+                var localdata = []
+                if ap_file != null:
+                        localdata = ap_file.get_var(true)
+                        ap_file.close()
+
+                if typeof(localdata) != TYPE_ARRAY:
+                        print("AP keyboard file is corrupted")
+                        localdata = []
+
+                if localdata.size() > 0:
+                        letters_saved = localdata[0]
+                if localdata.size() > 1:
+                        letters_in_keyholders = localdata[1]
+                if localdata.size() > 2:
+                        keyholder_state = localdata[2]
+
+        for k in kALL_LETTERS:
+                var level = 0
+
+                if ap.get_letter_behavior(k, false) == ap.kLETTER_BEHAVIOR_UNLOCKED:
+                        level += 1
+                if ap.get_letter_behavior(k, true) == ap.kLETTER_BEHAVIOR_UNLOCKED:
+                        level += 1
+
+                letters_dynamic[k] = level
+
+        update_unlocks()
+
+
+func save():
+        var dir = DirAccess.open("user://")
+        var folder = "archipelago_keys"
+        if not dir.dir_exists(folder):
+                dir.make_dir(folder)
+
+        var file = FileAccess.open(filename, FileAccess.WRITE)
+
+        var data = [
+                letters_saved,
+                letters_in_keyholders,
+                keyholder_state,
+        ]
+        file.store_var(data, true)
+        file.close()
+
+
+func update_unlocks():
+        unlocks.resetKeys()
+
+        var has_doubles = false
+
+        for k in kALL_LETTERS:
+                var level = 0
+
+                if not letters_in_keyholders.has(k):
+                        level = letters_saved.get(k, 0) + letters_dynamic.get(k, 0)
+
+                if level >= 2:
+                        level = 2
+                        has_doubles = true
+
+                unlocks.unlockKey(k, level)
+
+        if has_doubles and unlocks.data["double_letters"] != "unlocked":
+                var ap = global.get_node("Archipelago")
+                if ap.cyan_door_behavior == ap.kCYAN_DOOR_BEHAVIOR_DOUBLE_LETTER:
+                        unlocks.setData("double_letters", "unlocked")
+
+
+func collect_local_letter(key, level):
+        if level < 0 or level > 2 or level < letters_saved.get(key, 0):
+                return
+
+        letters_saved[key] = level
+
+        update_unlocks()
+        save()
+
+
+func collect_remote_letter(key, level):
+        if level < 0 or level > 2 or level < letters_dynamic.get(key, 0):
+                return
+
+        letters_dynamic[key] = level
+
+        update_unlocks()
+        save()
+
+
+func put_in_keyholder(key, map, kh_path):
+        if not keyholder_state.has(map):
+                keyholder_state[map] = {}
+
+        keyholder_state[map][kh_path] = key
+        letters_in_keyholders.append(key)
+
+        get_tree().get_root().get_node("scene").get_node(kh_path).setFromAp(
+                key, min(letters_saved.get(key, 0) + letters_dynamic.get(key, 0), 2)
+        )
+
+        update_unlocks()
+        save()
+
+
+func remove_from_keyholder(key, map, kh_path):
+        if not keyholder_state.has(map):
+                # This... shouldn't happen.
+                keyholder_state[map] = {}
+
+        keyholder_state[map].erase(kh_path)
+        letters_in_keyholders.erase(key)
+
+        get_tree().get_root().get_node("scene").get_node(kh_path).setFromAp(key, 0)
+
+        update_unlocks()
+        save()
+
+
+func load_keyholders(map):
+        if keyholder_state.has(map):
+                var khs = keyholder_state[map]
+
+                for path in khs.keys():
+                        var key = khs[path]
+                        get_tree().get_root().get_node("scene").get_node(path).setFromAp(
+                                key, min(letters_saved.get(key, 0) + letters_dynamic.get(key, 0), 2)
+                        )
+
+
+func reset_keyholders():
+        if letters_in_keyholders.is_empty():
+                return false
+
+        if keyholder_state.has(global.map):
+                for path in keyholder_state[global.map]:
+                        get_tree().get_root().get_node("scene").get_node(path).setFromAp(
+                                keyholder_state[global.map][path], 0
+                        )
+
+        keyholder_state.clear()
+        letters_in_keyholders.clear()
+
+        update_unlocks()
+        save()
+
+        return true
@@ -0,0 +1,20 @@
+extends Receiver
+
+var location_id
+
+
+func _ready():
+        super._ready()
+
+
+func handleTriggered():
+        triggered += 1
+        if triggered >= total:
+                var ap = global.get_node("Archipelago")
+                ap.send_location(location_id)
+
+
+func handleUntriggered():
+        triggered -= 1
+        if triggered < total:
+                pass
@@ -0,0 +1,525 @@
+extends Node
+
+const MOD_VERSION = 2
+
+var SCRIPT_client
+var SCRIPT_keyboard
+var SCRIPT_locationListener
+var SCRIPT_uuid
+var SCRIPT_victoryListener
+
+var ap_server = ""
+var ap_user = ""
+var ap_pass = ""
+var connection_history = []
+
+var client
+var keyboard
+
+var _localdata_file = ""
+var _last_new_item = -1
+var _batch_locations = false
+var _held_locations = []
+var _held_location_scouts = []
+var _location_scouts = {}
+var _item_locks = {}
+var _inverse_item_locks = {}
+var _held_letters = {}
+var _letters_setup = false
+
+const kSHUFFLE_LETTERS_VANILLA = 0
+const kSHUFFLE_LETTERS_UNLOCKED = 1
+const kSHUFFLE_LETTERS_PROGRESSIVE = 2
+const kSHUFFLE_LETTERS_VANILLA_CYAN = 3
+const kSHUFFLE_LETTERS_ITEM_CYAN = 4
+
+const kLETTER_BEHAVIOR_VANILLA = 0
+const kLETTER_BEHAVIOR_ITEM = 1
+const kLETTER_BEHAVIOR_UNLOCKED = 2
+
+const kCYAN_DOOR_BEHAVIOR_H2 = 0
+const kCYAN_DOOR_BEHAVIOR_DOUBLE_LETTER = 1
+const kCYAN_DOOR_BEHAVIOR_ITEM = 2
+
+var apworld_version = [0, 0]
+var cyan_door_behavior = kCYAN_DOOR_BEHAVIOR_H2
+var daedalus_roof_access = false
+var keyholder_sanity = false
+var shuffle_control_center_colors = false
+var shuffle_doors = false
+var shuffle_gallery_paintings = false
+var shuffle_letters = kSHUFFLE_LETTERS_VANILLA
+var shuffle_symbols = false
+var victory_condition = -1
+
+signal could_not_connect
+signal connect_status
+signal ap_connected
+
+
+func _init():
+        # Read AP settings from file, if there are any
+        if FileAccess.file_exists("user://ap_settings"):
+                var file = FileAccess.open("user://ap_settings", FileAccess.READ)
+                var data = file.get_var(true)
+                file.close()
+
+                if typeof(data) != TYPE_ARRAY:
+                        global._print("AP settings file is corrupted")
+                        data = []
+
+                if data.size() > 0:
+                        ap_server = data[0]
+
+                if data.size() > 1:
+                        ap_user = data[1]
+
+                if data.size() > 2:
+                        ap_pass = data[2]
+
+                if data.size() > 3:
+                        connection_history = data[3]
+
+
+func _ready():
+        client = SCRIPT_client.new()
+        client.SCRIPT_uuid = SCRIPT_uuid
+
+        client.connect("item_received", _process_item)
+        client.connect("message_received", _process_message)
+        client.connect("location_scout_received", _process_location_scout)
+        client.connect("could_not_connect", _client_could_not_connect)
+        client.connect("connect_status", _client_connect_status)
+        client.connect("client_connected", _client_connected)
+
+        add_child(client)
+
+        keyboard = SCRIPT_keyboard.new()
+        add_child(keyboard)
+
+
+func saveSettings():
+        # Save the AP settings to disk.
+        var path = "user://ap_settings"
+        var file = FileAccess.open(path, FileAccess.WRITE)
+
+        var data = [
+                ap_server,
+                ap_user,
+                ap_pass,
+                connection_history,
+        ]
+        file.store_var(data, true)
+        file.close()
+
+
+func saveLocaldata():
+        # Save the MW/slot specific settings to disk.
+        var dir = DirAccess.open("user://")
+        var folder = "archipelago_data"
+        if not dir.dir_exists(folder):
+                dir.make_dir(folder)
+
+        var file = FileAccess.open(_localdata_file, FileAccess.WRITE)
+
+        var data = [
+                _last_new_item,
+        ]
+        file.store_var(data, true)
+        file.close()
+
+
+func connectToServer():
+        _last_new_item = -1
+        _batch_locations = false
+        _held_locations = []
+        _held_location_scouts = []
+        _location_scouts = {}
+        _letters_setup = false
+        _held_letters = {}
+
+        client.connectToServer(ap_server, ap_user, ap_pass)
+
+
+func getSaveFileName():
+        return "zzAP_%s_%d" % [client._seed, client._slot]
+
+
+func disconnect_from_ap():
+        client.disconnect_from_ap()
+
+
+func get_item_id_for_door(door_id):
+        return _item_locks.get(door_id, null)
+
+
+func _process_item(item, index, from, flags, amount):
+        var item_name = "Unknown"
+        if client._item_id_to_name["Lingo 2"].has(item):
+                item_name = client._item_id_to_name["Lingo 2"][item]
+
+        var gamedata = global.get_node("Gamedata")
+
+        var prog_id = null
+        if _inverse_item_locks.has(item):
+                for lock in _inverse_item_locks.get(item):
+                        if lock[1] != amount:
+                                continue
+
+                        if gamedata.progressive_id_by_ap_id.has(item):
+                                prog_id = lock[0]
+
+                        if gamedata.get_door_map_name(lock[0]) != global.map:
+                                continue
+
+                        var receivers = gamedata.get_door_receivers(lock[0])
+                        var scene = get_tree().get_root().get_node_or_null("scene")
+                        if scene != null:
+                                for receiver in receivers:
+                                        var rnode = scene.get_node_or_null(receiver)
+                                        if rnode != null:
+                                                rnode.handleTriggered()
+
+        var letter_id = gamedata.letter_id_by_ap_id.get(item, null)
+        if letter_id != null:
+                var letter = gamedata.objects.get_letters()[letter_id]
+                if not letter.has_level2() or not letter.get_level2():
+                        _process_key_item(letter.get_key(), amount)
+
+        if gamedata.symbol_item_ids.has(item):
+                var player = get_tree().get_root().get_node_or_null("scene/player")
+                if player != null:
+                        player.emit_signal("evaluate_solvability")
+
+        # Show a message about the item if it's new.
+        if index != null and index > _last_new_item:
+                _last_new_item = index
+                saveLocaldata()
+
+                var player_name = "Unknown"
+                if client._player_name_by_slot.has(float(from)):
+                        player_name = client._player_name_by_slot[float(from)]
+
+                var item_color = colorForItemType(flags)
+
+                var full_item_name = item_name
+                if prog_id != null:
+                        var door = gamedata.objects.get_doors()[prog_id]
+                        full_item_name = "%s (%s)" % [item_name, door.get_name()]
+
+                var message
+                if from == client._slot:
+                        message = "Found [color=%s]%s[/color]" % [item_color, full_item_name]
+                else:
+                        message = (
+                                "Received [color=%s]%s[/color] from %s" % [item_color, full_item_name, player_name]
+                        )
+
+                global._print(message)
+
+                global.get_node("Messages").showMessage(message)
+
+
+func _process_message(message):
+        parse_printjson_for_textclient(message)
+
+        if (
+                !message.has("receiving")
+                or !message.has("item")
+                or message["item"]["player"] != client._slot
+        ):
+                return
+
+        var item_name = "Unknown"
+        var item_player_game = client._game_by_player[message["receiving"]]
+        if client._item_id_to_name[item_player_game].has(int(message["item"]["item"])):
+                item_name = client._item_id_to_name[item_player_game][int(message["item"]["item"])]
+
+        var location_name = "Unknown"
+        var location_player_game = client._game_by_player[message["item"]["player"]]
+        if client._location_id_to_name[location_player_game].has(int(message["item"]["location"])):
+                location_name = (client._location_id_to_name[location_player_game][int(
+                        message["item"]["location"]
+                )])
+
+        var player_name = "Unknown"
+        if client._player_name_by_slot.has(message["receiving"]):
+                player_name = client._player_name_by_slot[message["receiving"]]
+
+        var item_color = colorForItemType(message["item"]["flags"])
+
+        if message["type"] == "Hint":
+                var is_for = ""
+                if message["receiving"] != client._slot:
+                        is_for = " for %s" % player_name
+                if !message.has("found") || !message["found"]:
+                        global.get_node("Messages").showMessage(
+                                (
+                                        "Hint: [color=%s]%s[/color]%s is on %s"
+                                        % [item_color, item_name, is_for, location_name]
+                                )
+                        )
+        else:
+                if message["receiving"] != client._slot:
+                        var sentMsg = "Sent [color=%s]%s[/color] to %s" % [item_color, item_name, player_name]
+                        #if _hinted_locations.has(message["item"]["location"]):
+                        #       sentMsg += " ([color=#fafad2]Hinted![/color])"
+                        global.get_node("Messages").showMessage(sentMsg)
+
+
+func parse_printjson_for_textclient(message):
+        var parts = []
+        for message_part in message["data"]:
+                if !message_part.has("type") and message_part.has("text"):
+                        parts.append(message_part["text"])
+                elif message_part["type"] == "player_id":
+                        if int(message_part["text"]) == client._slot:
+                                parts.append(
+                                        "[color=#ee00ee]%s[/color]" % client._player_name_by_slot[client._slot]
+                                )
+                        else:
+                                var from = float(message_part["text"])
+                                parts.append("[color=#fafad2]%s[/color]" % client._player_name_by_slot[from])
+                elif message_part["type"] == "item_id":
+                        var item_name = "Unknown"
+                        var item_player_game = client._game_by_player[message_part["player"]]
+                        if client._item_id_to_name[item_player_game].has(int(message_part["text"])):
+                                item_name = client._item_id_to_name[item_player_game][int(message_part["text"])]
+
+                        parts.append(
+                                "[color=%s]%s[/color]" % [colorForItemType(message_part["flags"]), item_name]
+                        )
+                elif message_part["type"] == "location_id":
+                        var location_name = "Unknown"
+                        var location_player_game = client._game_by_player[message_part["player"]]
+                        if client._location_id_to_name[location_player_game].has(int(message_part["text"])):
+                                location_name = client._location_id_to_name[location_player_game][int(
+                                        message_part["text"]
+                                )]
+
+                        parts.append("[color=#00ff7f]%s[/color]" % location_name)
+                elif message_part.has("text"):
+                        parts.append(message_part["text"])
+
+        var textclient_node = global.get_node("Textclient")
+        if textclient_node != null:
+                textclient_node.parse_printjson("".join(parts))
+
+
+func _process_location_scout(item_id, location_id, player, flags):
+        _location_scouts[location_id] = {"item": item_id, "player": player, "flags": flags}
+
+        var gamedata = global.get_node("Gamedata")
+        var map_id = gamedata.map_id_by_name.get(global.map)
+
+        var item_name = "Unknown"
+        var item_player_game = client._game_by_player[float(player)]
+        if client._item_id_to_name[item_player_game].has(item_id):
+                item_name = client._item_id_to_name[item_player_game][item_id]
+
+        var letter_id = gamedata.letter_id_by_ap_id.get(location_id, null)
+        if letter_id != null:
+                var letter = gamedata.objects.get_letters()[letter_id]
+                var room = gamedata.objects.get_rooms()[letter.get_room_id()]
+                if room.get_map_id() == map_id:
+                        var collectable = get_tree().get_root().get_node("scene").get_node_or_null(
+                                letter.get_path()
+                        )
+                        if collectable != null:
+                                collectable.setScoutedText(item_name)
+
+
+func _client_could_not_connect():
+        emit_signal("could_not_connect")
+
+
+func _client_connect_status(message):
+        emit_signal("connect_status", message)
+
+
+func _client_connected(slot_data):
+        var gamedata = global.get_node("Gamedata")
+
+        _localdata_file = "user://archipelago_data/%s_%d" % [client._seed, client._slot]
+        _last_new_item = -1
+
+        if FileAccess.file_exists(_localdata_file):
+                var ap_file = FileAccess.open(_localdata_file, FileAccess.READ)
+                var localdata = []
+                if ap_file != null:
+                        localdata = ap_file.get_var(true)
+                        ap_file.close()
+
+                if typeof(localdata) != TYPE_ARRAY:
+                        print("AP localdata file is corrupted")
+                        localdata = []
+
+                if localdata.size() > 0:
+                        _last_new_item = localdata[0]
+
+        # Read slot data.
+        cyan_door_behavior = int(slot_data.get("cyan_door_behavior", 0))
+        daedalus_roof_access = bool(slot_data.get("daedalus_roof_access", false))
+        keyholder_sanity = bool(slot_data.get("keyholder_sanity", false))
+        shuffle_control_center_colors = bool(slot_data.get("shuffle_control_center_colors", false))
+        shuffle_doors = bool(slot_data.get("shuffle_doors", false))
+        shuffle_gallery_paintings = bool(slot_data.get("shuffle_gallery_paintings", false))
+        shuffle_letters = int(slot_data.get("shuffle_letters", 0))
+        shuffle_symbols = bool(slot_data.get("shuffle_symbols", false))
+        victory_condition = int(slot_data.get("victory_condition", 0))
+
+        if slot_data.has("version"):
+                apworld_version = [int(slot_data["version"][0]), int(slot_data["version"][1])]
+
+        # Set up item locks.
+        _item_locks = {}
+
+        if shuffle_doors:
+                for door in gamedata.objects.get_doors():
+                        if (
+                                door.get_type() == gamedata.SCRIPT_proto.DoorType.STANDARD
+                                or door.get_type() == gamedata.SCRIPT_proto.DoorType.ITEM_ONLY
+                        ):
+                                _item_locks[door.get_id()] = [door.get_ap_id(), 1]
+
+                for progressive in gamedata.objects.get_progressives():
+                        for i in range(0, progressive.get_doors().size()):
+                                var door = gamedata.objects.get_doors()[progressive.get_doors()[i]]
+                                _item_locks[door.get_id()] = [progressive.get_ap_id(), i + 1]
+
+                for door_group in gamedata.objects.get_door_groups():
+                        if (
+                                door_group.get_type() == gamedata.SCRIPT_proto.DoorGroupType.CONNECTOR
+                                or door_group.get_type() == gamedata.SCRIPT_proto.DoorGroupType.SHUFFLE_GROUP
+                        ):
+                                for door in door_group.get_doors():
+                                        _item_locks[door] = [door_group.get_ap_id(), 1]
+
+        if shuffle_control_center_colors:
+                for door in gamedata.objects.get_doors():
+                        if door.get_type() == gamedata.SCRIPT_proto.DoorType.CONTROL_CENTER_COLOR:
+                                _item_locks[door.get_id()] = [door.get_ap_id(), 1]
+
+                for door_group in gamedata.objects.get_door_groups():
+                        if door_group.get_type() == gamedata.SCRIPT_proto.DoorGroupType.COLOR_CONNECTOR:
+                                for door in door_group.get_doors():
+                                        _item_locks[door] = [door_group.get_ap_id(), 1]
+
+        if shuffle_gallery_paintings:
+                for door in gamedata.objects.get_doors():
+                        if door.get_type() == gamedata.SCRIPT_proto.DoorType.GALLERY_PAINTING:
+                                _item_locks[door.get_id()] = [door.get_ap_id(), 1]
+
+        if cyan_door_behavior == kCYAN_DOOR_BEHAVIOR_ITEM:
+                for door_group in gamedata.objects.get_door_groups():
+                        if door_group.get_type() == gamedata.SCRIPT_proto.DoorGroupType.CYAN_DOORS:
+                                for door in door_group.get_doors():
+                                        if not _item_locks.has(door):
+                                                _item_locks[door] = [door_group.get_ap_id(), 1]
+
+        # Create a reverse item locks map for processing items.
+        _inverse_item_locks = {}
+
+        for door_id in _item_locks.keys():
+                var lock = _item_locks.get(door_id)
+
+                if not _inverse_item_locks.has(lock[0]):
+                        _inverse_item_locks[lock[0]] = []
+
+                _inverse_item_locks[lock[0]].append([door_id, lock[1]])
+
+        emit_signal("ap_connected")
+
+
+func start_batching_locations():
+        _batch_locations = true
+
+
+func send_location(loc_id):
+        if _batch_locations:
+                _held_locations.append(loc_id)
+        else:
+                client.sendLocation(loc_id)
+
+
+func scout_location(loc_id):
+        if _location_scouts.has(loc_id):
+                return _location_scouts.get(loc_id)
+
+        if _batch_locations:
+                _held_location_scouts.append(loc_id)
+        else:
+                client.scoutLocation(loc_id)
+
+        return null
+
+
+func stop_batching_locations():
+        _batch_locations = false
+
+        if not _held_locations.is_empty():
+                client.sendLocations(_held_locations)
+                _held_locations.clear()
+
+        if not _held_location_scouts.is_empty():
+                client.scoutLocations(_held_location_scouts)
+                _held_location_scouts.clear()
+
+
+func colorForItemType(flags):
+        var int_flags = int(flags)
+        if int_flags & 1:  # progression
+                if int_flags & 2:  # proguseful
+                        return "#f0d200"
+                else:
+                        return "#bc51e0"
+        elif int_flags & 2:  # useful
+                return "#2b67ff"
+        elif int_flags & 4:  # trap
+                return "#d63a22"
+        else:  # filler
+                return "#14de9e"
+
+
+func get_letter_behavior(key, level2):
+        if shuffle_letters == kSHUFFLE_LETTERS_UNLOCKED:
+                return kLETTER_BEHAVIOR_UNLOCKED
+
+        if [kSHUFFLE_LETTERS_VANILLA_CYAN, kSHUFFLE_LETTERS_ITEM_CYAN].has(shuffle_letters):
+                if level2:
+                        if shuffle_letters == kSHUFFLE_LETTERS_VANILLA_CYAN:
+                                return kLETTER_BEHAVIOR_VANILLA
+                        else:
+                                return kLETTER_BEHAVIOR_ITEM
+                else:
+                        return kLETTER_BEHAVIOR_UNLOCKED
+
+        if not level2 and ["h", "i", "n", "t"].has(key):
+                # This differs from the equivalent function in the apworld. Logically it is
+                # the same as UNLOCKED since they are in the starting room, but VANILLA
+                # means the player still has to actually pick up the letters.
+                return kLETTER_BEHAVIOR_VANILLA
+
+        if shuffle_letters == kSHUFFLE_LETTERS_PROGRESSIVE:
+                return kLETTER_BEHAVIOR_ITEM
+
+        return kLETTER_BEHAVIOR_VANILLA
+
+
+func setup_keys():
+        keyboard.load_seed()
+
+        _letters_setup = true
+
+        for k in _held_letters.keys():
+                _process_key_item(k, _held_letters[k])
+
+        _held_letters.clear()
+
+
+func _process_key_item(key, level):
+        if not _letters_setup:
+                _held_letters[key] = max(_held_letters.get(key, 0), level)
+                return
+
+        keyboard.collect_remote_letter(key, level)
@@ -0,0 +1,61 @@
+extends CanvasLayer
+
+var _message_queue = []
+var _font
+var _container
+var _ordered_labels = []
+
+
+func _ready():
+        _container = VBoxContainer.new()
+        _container.set_name("Container")
+        _container.anchor_bottom = 1
+        _container.offset_left = 20.0
+        _container.offset_right = 1920.0
+        _container.offset_top = 0.0
+        _container.offset_bottom = -20.0
+        _container.alignment = BoxContainer.ALIGNMENT_END
+        _container.mouse_filter = Control.MOUSE_FILTER_IGNORE
+        self.add_child(_container)
+
+        _font = load("res://assets/fonts/Lingo2.ttf")
+
+
+func _add_message(text):
+        var new_label = RichTextLabel.new()
+        new_label.push_font(_font)
+        new_label.push_font_size(36)
+        new_label.push_outline_color(Color(0, 0, 0, 1))
+        new_label.push_outline_size(2)
+        new_label.append_text(text)
+        new_label.fit_content = true
+
+        _container.add_child(new_label)
+        _ordered_labels.push_back(new_label)
+
+
+func showMessage(text):
+        if _ordered_labels.size() >= 9:
+                _message_queue.append(text)
+                return
+
+        _add_message(text)
+
+        if _ordered_labels.size() > 1:
+                return
+
+        var timeout = 10.0
+        while !_ordered_labels.is_empty():
+                await get_tree().create_timer(timeout).timeout
+
+                var to_remove = _ordered_labels.pop_front()
+                var to_tween = get_tree().create_tween().bind_node(to_remove)
+                to_tween.tween_property(to_remove, "modulate:a", 0.0, 0.5)
+                to_tween.tween_callback(to_remove.queue_free)
+
+                if !_message_queue.is_empty():
+                        var next_msg = _message_queue.pop_front()
+                        _add_message(next_msg)
+
+                if timeout > 4:
+                        timeout -= 3
@@ -0,0 +1,38 @@
+extends "res://scripts/nodes/painting.gd"
+
+var item_id
+var item_amount
+
+
+func _ready():
+        var node_path = String(
+                get_tree().get_root().get_node("scene").get_path_to(self).get_concatenated_names()
+        )
+
+        var gamedata = global.get_node("Gamedata")
+        var door_id = gamedata.get_door_for_map_node_path(global.map, node_path)
+        if door_id != null:
+                var ap = global.get_node("Archipelago")
+                var item_lock = ap.get_item_id_for_door(door_id)
+
+                if item_lock != null:
+                        item_id = item_lock[0]
+                        item_amount = item_lock[1]
+
+                        self.senders = []
+                        self.senderGroup = []
+                        self.nested = false
+                        self.complete_at = 0
+                        self.max_length = 0
+                        self.excludeSenders = []
+
+                        call_deferred("_readier")
+
+        super._ready()
+
+
+func _readier():
+        var ap = global.get_node("Archipelago")
+
+        if ap.client.getItemAmount(item_id) >= item_amount:
+                handleTriggered()
@@ -0,0 +1,101 @@
+extends "res://scripts/nodes/panel.gd"
+
+var panel_logic = null
+var symbol_solvable = true
+
+var black = load("res://assets/materials/black.material")
+
+
+func _ready():
+        super._ready()
+
+        var node_path = String(
+                get_tree().get_root().get_node("scene").get_path_to(self).get_concatenated_names()
+        )
+
+        var gamedata = global.get_node("Gamedata")
+        var panel_id = gamedata.get_panel_for_map_node_path(global.map, node_path)
+        if panel_id != null:
+                var ap = global.get_node("Archipelago")
+                if ap.shuffle_symbols:
+                        if global.map == "the_entry" and node_path == "Panels/Entry/front_1":
+                                clue = "i"
+                                symbol = ""
+
+                                setField("clue", clue)
+                                setField("symbol", symbol)
+
+                panel_logic = gamedata.objects.get_panels()[panel_id]
+                checkSymbolSolvable()
+
+                if not symbol_solvable:
+                        get_tree().get_root().get_node("scene/player").connect(
+                                "evaluate_solvability", evaluateSolvability
+                        )
+
+
+func checkSymbolSolvable():
+        var old_solvable = symbol_solvable
+        symbol_solvable = true
+
+        if panel_logic == null:
+                # There's no logic for this panel.
+                return
+
+        var ap = global.get_node("Archipelago")
+        if not ap.shuffle_symbols:
+                # Symbols aren't item-locked.
+                return
+
+        var gamedata = global.get_node("Gamedata")
+        for symbol in panel_logic.get_symbols():
+                var item_name = gamedata.kSYMBOL_ITEMS.get(symbol)
+                var item_id = gamedata.objects.get_special_ids()[item_name]
+                if ap.client.getItemAmount(item_id) < 1:
+                        symbol_solvable = false
+                        break
+
+        if symbol_solvable != old_solvable:
+                if symbol_solvable:
+                        setField("clue", clue)
+                        setField("symbol", symbol)
+                        setField("answer", answer)
+                else:
+                        quad_mesh.surface_set_material(0, black)
+                        get_node("Hinge/clue").text = "missing"
+                        get_node("Hinge/answer").text = "symbols"
+
+
+func checkSolvable(key):
+        checkSymbolSolvable()
+        if not symbol_solvable:
+                return false
+
+        return super.checkSolvable(key)
+
+
+func evaluateSolvability():
+        checkSolvable("")
+
+
+func passedInput(key, skip_focus_check = false):
+        if not symbol_solvable:
+                return
+
+        super.passedInput(key, skip_focus_check)
+
+
+func focus():
+        if not symbol_solvable:
+                has_focus = false
+                return
+
+        super.focus()
+
+
+func unfocus():
+        if not symbol_solvable:
+                has_focus = false
+                return
+
+        super.unfocus()
@@ -0,0 +1,12 @@
+extends "res://scripts/ui/pauseMenu.gd"
+
+
+func _pause_game():
+        global.get_node("Textclient").dismiss()
+        super._pause_game()
+
+
+func _main_menu():
+        global.loaded = false
+        global.get_node("Archipelago").disconnect_from_ap()
+        super._main_menu()
@@ -0,0 +1,238 @@
+extends "res://scripts/nodes/player.gd"
+
+const kEndingNameByVictoryValue = {
+        0: "GRAY",
+        1: "PURPLE",
+        2: "MINT",
+        3: "BLACK",
+        4: "BLUE",
+        5: "CYAN",
+        6: "RED",
+        7: "PLUM",
+        8: "ORANGE",
+        9: "GOLD",
+        10: "YELLOW",
+        11: "GREEN",
+        12: "WHITE",
+}
+
+signal evaluate_solvability
+
+
+func _ready():
+        var khl_script = load("res://scripts/nodes/keyHolderListener.gd")
+
+        var ap = global.get_node("Archipelago")
+        var gamedata = global.get_node("Gamedata")
+
+        ap.start_batching_locations()
+
+        # Set up door locations.
+        var map_id = gamedata.map_id_by_name.get(global.map)
+        for door in gamedata.objects.get_doors():
+                if door.get_map_id() != map_id:
+                        continue
+
+                if not door.has_ap_id():
+                        continue
+
+                if door.get_type() == gamedata.SCRIPT_proto.DoorType.ITEM_ONLY:
+                        continue
+
+                var locationListener = ap.SCRIPT_locationListener.new()
+                locationListener.location_id = door.get_ap_id()
+                locationListener.name = "locationListener_%d" % door.get_ap_id()
+
+                for panel_ref in door.get_panels():
+                        var panel_data = gamedata.objects.get_panels()[panel_ref.get_panel()]
+                        var panel_path = panel_data.get_path()
+
+                        if panel_ref.has_answer():
+                                for proxy in panel_data.get_proxies():
+                                        if proxy.get_answer() == panel_ref.get_answer():
+                                                panel_path = proxy.get_path()
+                                                break
+
+                        locationListener.senders.append(NodePath("/root/scene/" + panel_path))
+
+                for keyholder_ref in door.get_keyholders():
+                        var keyholder_data = gamedata.objects.get_keyholders()[keyholder_ref.get_keyholder()]
+
+                        var khl = khl_script.new()
+                        khl.name = (
+                                "location_%d_keyholder_%d" % [door.get_ap_id(), keyholder_ref.get_keyholder()]
+                        )
+                        khl.answer = keyholder_ref.get_key()
+                        khl.senders.append(NodePath("/root/scene/" + keyholder_data.get_path()))
+                        get_parent().add_child.call_deferred(khl)
+
+                        locationListener.senders.append(NodePath("../" + khl.name))
+
+                get_parent().add_child.call_deferred(locationListener)
+
+        # Set up letter locations.
+        for letter in gamedata.objects.get_letters():
+                var room = gamedata.objects.get_rooms()[letter.get_room_id()]
+                if room.get_map_id() != map_id:
+                        continue
+
+                var locationListener = ap.SCRIPT_locationListener.new()
+                locationListener.location_id = letter.get_ap_id()
+                locationListener.name = "locationListener_%d" % letter.get_ap_id()
+                locationListener.senders.append(NodePath("/root/scene/" + letter.get_path()))
+
+                get_parent().add_child.call_deferred(locationListener)
+
+                if (
+                        ap.get_letter_behavior(letter.get_key(), letter.has_level2() and letter.get_level2())
+                        != ap.kLETTER_BEHAVIOR_VANILLA
+                ):
+                        var scout = ap.scout_location(letter.get_ap_id())
+                        if scout != null:
+                                var item_name = "Unknown"
+                                var item_player_game = ap.client._game_by_player[float(scout["player"])]
+                                if ap.client._item_id_to_name[item_player_game].has(scout["item"]):
+                                        item_name = ap.client._item_id_to_name[item_player_game][scout["item"]]
+
+                                        var collectable = get_tree().get_root().get_node("scene").get_node_or_null(
+                                                letter.get_path()
+                                        )
+                                        if collectable != null:
+                                                collectable.setScoutedText.call_deferred(item_name)
+
+        # Set up mastery locations.
+        for mastery in gamedata.objects.get_masteries():
+                var room = gamedata.objects.get_rooms()[mastery.get_room_id()]
+                if room.get_map_id() != map_id:
+                        continue
+
+                var locationListener = ap.SCRIPT_locationListener.new()
+                locationListener.location_id = mastery.get_ap_id()
+                locationListener.name = "locationListener_%d" % mastery.get_ap_id()
+                locationListener.senders.append(NodePath("/root/scene/" + mastery.get_path()))
+
+                get_parent().add_child.call_deferred(locationListener)
+
+        # Set up ending locations.
+        for ending in gamedata.objects.get_endings():
+                var room = gamedata.objects.get_rooms()[ending.get_room_id()]
+                if room.get_map_id() != map_id:
+                        continue
+
+                var locationListener = ap.SCRIPT_locationListener.new()
+                locationListener.location_id = ending.get_ap_id()
+                locationListener.name = "locationListener_%d" % ending.get_ap_id()
+                locationListener.senders.append(NodePath("/root/scene/" + ending.get_path()))
+
+                get_parent().add_child.call_deferred(locationListener)
+
+                if kEndingNameByVictoryValue.get(ap.victory_condition, null) == ending.get_name():
+                        var victoryListener = ap.SCRIPT_victoryListener.new()
+                        victoryListener.name = "victoryListener"
+                        victoryListener.senders.append(NodePath("/root/scene/" + ending.get_path()))
+
+                        get_parent().add_child.call_deferred(victoryListener)
+
+        # Set up keyholder locations, in keyholder sanity.
+        if ap.keyholder_sanity:
+                for keyholder in gamedata.objects.get_keyholders():
+                        if not keyholder.has_key():
+                                continue
+
+                        var room = gamedata.objects.get_rooms()[keyholder.get_room_id()]
+                        if room.get_map_id() != map_id:
+                                continue
+
+                        var locationListener = ap.SCRIPT_locationListener.new()
+                        locationListener.location_id = keyholder.get_ap_id()
+                        locationListener.name = "locationListener_%d" % keyholder.get_ap_id()
+
+                        var khl = khl_script.new()
+                        khl.name = "location_%d_keyholder" % keyholder.get_ap_id()
+                        khl.answer = keyholder.get_key()
+                        khl.senders.append(NodePath("/root/scene/" + keyholder.get_path()))
+                        get_parent().add_child.call_deferred(khl)
+
+                        locationListener.senders.append(NodePath("../" + khl.name))
+
+                        get_parent().add_child.call_deferred(locationListener)
+
+        # Block off roof access in Daedalus.
+        if global.map == "daedalus" and not ap.daedalus_roof_access:
+                _set_up_invis_wall(75.5, 11, -24.5, 1, 10, 49)
+                _set_up_invis_wall(51.5, 11, -17, 16, 10, 1)
+                _set_up_invis_wall(46, 10, -9.5, 1, 10, 10)
+                _set_up_invis_wall(67.5, 11, 17, 16, 10, 1)
+                _set_up_invis_wall(50.5, 11, 14, 10, 10, 1)
+                _set_up_invis_wall(39, 10, 18.5, 1, 10, 22)
+                _set_up_invis_wall(20, 15, 18.5, 1, 10, 16)
+                _set_up_invis_wall(11.5, 15, 3, 32, 10, 1)
+                _set_up_invis_wall(11.5, 16, -20, 14, 20, 1)
+                _set_up_invis_wall(14, 16, -26.5, 1, 20, 4)
+                _set_up_invis_wall(28.5, 20.5, -26.5, 1, 15, 25)
+                _set_up_invis_wall(40.5, 20.5, -11, 30, 15, 1)
+                _set_up_invis_wall(50.5, 15, 5.5, 7, 10, 1)
+                _set_up_invis_wall(83.5, 33.5, 5.5, 1, 7, 11)
+                _set_up_invis_wall(83.5, 33.5, -5.5, 1, 7, 11)
+
+                var warp_exit_prefab = preload("res://objects/nodes/exit.tscn")
+                var warp_exit = warp_exit_prefab.instantiate()
+                warp_exit.name = "roof_access_blocker_warp_exit"
+                warp_exit.position = Vector3(58, 10, 0)
+                warp_exit.rotation_degrees.y = 90
+                get_parent().add_child.call_deferred(warp_exit)
+
+                var warp_enter_prefab = preload("res://objects/nodes/teleportAuto.tscn")
+                var warp_enter = warp_enter_prefab.instantiate()
+                warp_enter.target = warp_exit
+                warp_enter.position = Vector3(76.5, 30, 1)
+                warp_enter.scale = Vector3(4, 1.5, 1)
+                warp_enter.rotation_degrees.y = 90
+                get_parent().add_child.call_deferred(warp_enter)
+
+        if global.map == "the_entry":
+                # Remove door behind X1.
+                var door_node = get_tree().get_root().get_node("/root/scene/Components/Doors/exit_1")
+                door_node.handleTriggered()
+
+                # Display win condition.
+                var sign_prefab = preload("res://objects/nodes/sign.tscn")
+                var sign1 = sign_prefab.instantiate()
+                sign1.position = Vector3(-7, 5, -15.01)
+                sign1.text = "victory"
+                get_parent().add_child.call_deferred(sign1)
+
+                var sign2 = sign_prefab.instantiate()
+                sign2.position = Vector3(-7, 4, -15.01)
+                sign2.text = "%s ending" % kEndingNameByVictoryValue.get(ap.victory_condition, "?")
+
+                var sign2_color = kEndingNameByVictoryValue.get(ap.victory_condition, "coral").to_lower()
+                if sign2_color == "white":
+                        sign2_color = "silver"
+
+                sign2.material = load("res://assets/materials/%s.material" % sign2_color)
+                get_parent().add_child.call_deferred(sign2)
+
+        super._ready()
+
+        await get_tree().process_frame
+        await get_tree().process_frame
+
+        ap.stop_batching_locations()
+
+
+func _set_up_invis_wall(x, y, z, sx, sy, sz):
+        var prefab = preload("res://objects/nodes/block.tscn")
+        var newwall = prefab.instantiate()
+        newwall.position.x = x
+        newwall.position.y = y
+        newwall.position.z = z
+        newwall.scale.x = sz
+        newwall.scale.y = sy
+        newwall.scale.z = sx
+        newwall.set_surface_override_material(0, preload("res://assets/materials/blackMatte.material"))
+        newwall.visibility_range_end = 3
+        newwall.visibility_range_end_margin = 1
+        newwall.visibility_range_fade_mode = RenderingServer.VISIBILITY_RANGE_FADE_SELF
+        newwall.skeleton = ".."
+        get_parent().add_child.call_deferred(newwall)
@@ -0,0 +1,9 @@
+extends "res://scripts/nodes/saver.gd"
+
+
+func levelLoaded():
+        if type == "keyholders":
+                var ap = global.get_node("Archipelago")
+                ap.keyboard.load_keyholders.call_deferred(global.map)
+        else:
+                reload.call_deferred()
@@ -0,0 +1,24 @@
+extends Button
+
+
+func _ready():
+        pass
+
+
+func _connect_pressed():
+        self.disabled = true
+
+        var ap = global.get_node("Archipelago")
+        ap.ap_server = self.get_parent().get_node("server_box").text
+        ap.ap_user = self.get_parent().get_node("player_box").text
+        ap.ap_pass = self.get_parent().get_node("password_box").text
+        ap.saveSettings()
+
+        ap.connectToServer()
+
+
+func _back_pressed():
+        var ap = global.get_node("Archipelago")
+        ap.disconnect_from_ap()
+
+        get_tree().change_scene_to_file("res://objects/scenes/menus/main_menu.tscn")
@@ -0,0 +1,241 @@
+extends Node2D
+
+
+func _ready():
+        # Some helpful logging.
+        if Steam.isSubscribed():
+                global._print("Provisioning successful! Build ID: %d" % Steam.getAppBuildId())
+        else:
+                global._print("Provisioning failed.")
+
+        # Undo the load screen removing our cursor
+        get_tree().get_root().set_disable_input(false)
+        Input.set_mouse_mode(Input.MOUSE_MODE_VISIBLE)
+
+        # Increase the WebSocket input buffer size so that we can download large
+        # data packages.
+        ProjectSettings.set_setting("network/limits/websocket_client/max_in_buffer_kb", 8192)
+
+        # Create the global AP manager, if it doesn't already exist.
+        if not global.has_node("Archipelago"):
+                var ap_script = ResourceLoader.load("user://maps/Archipelago/manager.gd")
+                var ap_instance = ap_script.new()
+                ap_instance.name = "Archipelago"
+
+                ap_instance.SCRIPT_client = load("user://maps/Archipelago/client.gd")
+                ap_instance.SCRIPT_keyboard = load("user://maps/Archipelago/keyboard.gd")
+                ap_instance.SCRIPT_locationListener = load("user://maps/Archipelago/locationListener.gd")
+                ap_instance.SCRIPT_uuid = load("user://maps/Archipelago/vendor/uuid.gd")
+                ap_instance.SCRIPT_victoryListener = load("user://maps/Archipelago/victoryListener.gd")
+
+                global.add_child(ap_instance)
+
+                # Let's also inject any scripts we need to inject now.
+                installScriptExtension(ResourceLoader.load("user://maps/Archipelago/animationListener.gd"))
+                installScriptExtension(ResourceLoader.load("user://maps/Archipelago/collectable.gd"))
+                installScriptExtension(ResourceLoader.load("user://maps/Archipelago/door.gd"))
+                installScriptExtension(ResourceLoader.load("user://maps/Archipelago/keyHolder.gd"))
+                installScriptExtension(ResourceLoader.load("user://maps/Archipelago/keyHolderChecker.gd"))
+                installScriptExtension(
+                        ResourceLoader.load("user://maps/Archipelago/keyHolderResetterListener.gd")
+                )
+                installScriptExtension(ResourceLoader.load("user://maps/Archipelago/painting.gd"))
+                installScriptExtension(ResourceLoader.load("user://maps/Archipelago/panel.gd"))
+                installScriptExtension(ResourceLoader.load("user://maps/Archipelago/pauseMenu.gd"))
+                installScriptExtension(ResourceLoader.load("user://maps/Archipelago/player.gd"))
+                installScriptExtension(ResourceLoader.load("user://maps/Archipelago/saver.gd"))
+                installScriptExtension(ResourceLoader.load("user://maps/Archipelago/teleport.gd"))
+                installScriptExtension(ResourceLoader.load("user://maps/Archipelago/teleportListener.gd"))
+                installScriptExtension(ResourceLoader.load("user://maps/Archipelago/visibilityListener.gd"))
+                installScriptExtension(ResourceLoader.load("user://maps/Archipelago/worldportListener.gd"))
+
+                var proto_script = load("user://maps/Archipelago/generated/proto.gd")
+                var gamedata_script = load("user://maps/Archipelago/gamedata.gd")
+                var gamedata_instance = gamedata_script.new(proto_script)
+                gamedata_instance.load(
+                        FileAccess.get_file_as_bytes("user://maps/Archipelago/generated/data.binpb")
+                )
+                gamedata_instance.name = "Gamedata"
+                global.add_child(gamedata_instance)
+
+                var messages_script = load("user://maps/Archipelago/messages.gd")
+                var messages_instance = messages_script.new()
+                messages_instance.name = "Messages"
+                global.add_child(messages_instance)
+
+                var textclient_script = load("user://maps/Archipelago/textclient.gd")
+                var textclient_instance = textclient_script.new()
+                textclient_instance.name = "Textclient"
+                global.add_child(textclient_instance)
+
+        var ap = global.get_node("Archipelago")
+        var gamedata = global.get_node("Gamedata")
+        ap.connect("ap_connected", connectionSuccessful)
+        ap.connect("could_not_connect", connectionUnsuccessful)
+        ap.connect("connect_status", connectionStatus)
+
+        # Populate textboxes with AP settings.
+        $Panel/server_box.text = ap.ap_server
+        $Panel/player_box.text = ap.ap_user
+        $Panel/password_box.text = ap.ap_pass
+
+        var history_box = $Panel/connection_history
+        if ap.connection_history.is_empty():
+                history_box.disabled = true
+        else:
+                history_box.disabled = false
+
+                var i = 0
+                for details in ap.connection_history:
+                        history_box.get_popup().add_item("%s (%s)" % [details[1], details[0]], i)
+                        i += 1
+
+        history_box.get_popup().connect("id_pressed", historySelected)
+
+        # Show client version.
+        $Panel/title.text = "ARCHIPELAGO (%d.%d)" % [gamedata.objects.get_version(), ap.MOD_VERSION]
+
+        # Increase font size in text boxes.
+        $Panel/server_box.add_theme_font_size_override("font_size", 36)
+        $Panel/player_box.add_theme_font_size_override("font_size", 36)
+        $Panel/password_box.add_theme_font_size_override("font_size", 36)
+
+        # Set up version mismatch dialog.
+        $Panel/VersionMismatch.connect("confirmed", startGame)
+        $Panel/VersionMismatch.get_cancel_button().pressed.connect(versionMismatchDeclined)
+
+
+# Adapted from https://gitlab.com/Delta-V-Modding/Mods/-/blob/main/game/ModLoader.gd
+func installScriptExtension(childScript: Resource):
+        # Force Godot to compile the script now.
+        # We need to do this here to ensure that the inheritance chain is
+        # properly set up, and multiple mods can chain-extend the same
+        # class multiple times.
+        # This is also needed to make Godot instantiate the extended class
+        # when creating singletons.
+        # The actual instance is thrown away.
+        childScript.new()
+
+        var parentScript = childScript.get_base_script()
+        var parentScriptPath = parentScript.resource_path
+        global._print("ModLoader: Installing script extension over %s" % parentScriptPath)
+        childScript.take_over_path(parentScriptPath)
+
+
+func connectionStatus(message):
+        var popup = self.get_node("Panel/AcceptDialog")
+        popup.title = "Connecting to Archipelago"
+        popup.dialog_text = message
+        popup.exclusive = true
+        popup.get_ok_button().visible = false
+        popup.popup_centered()
+
+
+func connectionSuccessful():
+        var ap = global.get_node("Archipelago")
+        var gamedata = global.get_node("Gamedata")
+
+        # Check for major version mismatch.
+        if ap.apworld_version[0] != gamedata.objects.get_version():
+                $Panel/AcceptDialog.exclusive = false
+
+                var popup = self.get_node("Panel/VersionMismatch")
+                popup.title = "Version Mismatch!"
+                popup.dialog_text = (
+                        "This slot was generated using v%d.%d of the Lingo 2 apworld,\nwhich has a different major version than this client (v%d.%d).\nIt is highly recommended to play using the correct version of the client.\nYou may experience bugs or logic issues if you continue."
+                        % [
+                                ap.apworld_version[0],
+                                ap.apworld_version[1],
+                                gamedata.objects.get_version(),
+                                ap.MOD_VERSION
+                        ]
+                )
+                popup.exclusive = true
+                popup.popup_centered()
+
+                return
+
+        startGame()
+
+
+func startGame():
+        var ap = global.get_node("Archipelago")
+
+        # Save connection details
+        var connection_details = [ap.ap_server, ap.ap_user, ap.ap_pass]
+        if ap.connection_history.has(connection_details):
+                ap.connection_history.erase(connection_details)
+        ap.connection_history.push_front(connection_details)
+        if ap.connection_history.size() > 10:
+                ap.connection_history.resize(10)
+        ap.saveSettings()
+
+        # Switch to the_entry
+        Input.set_mouse_mode(Input.MOUSE_MODE_CAPTURED)
+        global.user = ap.getSaveFileName()
+        global.universe = "lingo"
+        global.map = "the_entry"
+
+        unlocks.resetCollectables()
+        unlocks.resetData()
+
+        ap.setup_keys()
+
+        unlocks.loadCollectables()
+        unlocks.loadData()
+        unlocks.unlockKey("capslock", 1)
+
+        clearResourceCache("res://objects/meshes/gridDoor.tscn")
+        clearResourceCache("res://objects/nodes/collectable.tscn")
+        clearResourceCache("res://objects/nodes/door.tscn")
+        clearResourceCache("res://objects/nodes/keyHolder.tscn")
+        clearResourceCache("res://objects/nodes/listeners/animationListener.tscn")
+        clearResourceCache("res://objects/nodes/listeners/keyHolderChecker.tscn")
+        clearResourceCache("res://objects/nodes/listeners/keyHolderResetterListener.tscn")
+        clearResourceCache("res://objects/nodes/listeners/teleportListener.tscn")
+        clearResourceCache("res://objects/nodes/listeners/visibilityListener.tscn")
+        clearResourceCache("res://objects/nodes/listeners/worldportListener.tscn")
+        clearResourceCache("res://objects/nodes/panel.tscn")
+        clearResourceCache("res://objects/nodes/player.tscn")
+        clearResourceCache("res://objects/nodes/saver.tscn")
+        clearResourceCache("res://objects/nodes/teleport.tscn")
+        clearResourceCache("res://objects/scenes/menus/pause_menu.tscn")
+
+        var paintings_dir = DirAccess.open("res://objects/meshes/paintings")
+        if paintings_dir:
+                paintings_dir.list_dir_begin()
+                var file_name = paintings_dir.get_next()
+                while file_name != "":
+                        if not paintings_dir.current_is_dir() and file_name.ends_with(".tscn"):
+                                clearResourceCache("res://objects/meshes/paintings/" + file_name)
+                        file_name = paintings_dir.get_next()
+
+        switcher.switch_map.call_deferred("res://objects/scenes/the_entry.tscn")
+
+
+func connectionUnsuccessful(error_message):
+        $Panel/connect_button.disabled = false
+
+        var popup = $Panel/AcceptDialog
+        popup.title = "Could not connect to Archipelago"
+        popup.dialog_text = error_message
+        popup.exclusive = true
+        popup.get_ok_button().visible = true
+        popup.popup_centered()
+
+
+func versionMismatchDeclined():
+        $Panel/AcceptDialog.hide()
+
+
+func historySelected(index):
+        var ap = global.get_node("Archipelago")
+        var details = ap.connection_history[index]
+
+        $Panel/server_box.text = details[0]
+        $Panel/player_box.text = details[1]
+        $Panel/password_box.text = details[2]
+
+
+func clearResourceCache(path):
+        ResourceLoader.load(path, "", ResourceLoader.CACHE_MODE_REPLACE)
@@ -0,0 +1,38 @@
+extends "res://scripts/nodes/teleport.gd"
+
+var item_id
+var item_amount
+
+
+func _ready():
+        var node_path = String(
+                get_tree().get_root().get_node("scene").get_path_to(self).get_concatenated_names()
+        )
+
+        var gamedata = global.get_node("Gamedata")
+        var door_id = gamedata.get_door_for_map_node_path(global.map, node_path)
+        if door_id != null:
+                var ap = global.get_node("Archipelago")
+                var item_lock = ap.get_item_id_for_door(door_id)
+
+                if item_lock != null:
+                        item_id = item_lock[0]
+                        item_amount = item_lock[1]
+
+                        self.senders = []
+                        self.senderGroup = []
+                        self.nested = false
+                        self.complete_at = 0
+                        self.max_length = 0
+                        self.excludeSenders = []
+
+                        call_deferred("_readier")
+
+        super._ready()
+
+
+func _readier():
+        var ap = global.get_node("Archipelago")
+
+        if ap.client.getItemAmount(item_id) >= item_amount:
+                handleTriggered()
@@ -0,0 +1,49 @@
+extends "res://scripts/nodes/listeners/teleportListener.gd"
+
+var item_id
+var item_amount
+
+
+func _ready():
+        var node_path = String(
+                get_tree().get_root().get_node("scene").get_path_to(self).get_concatenated_names()
+        )
+
+        if (
+                global.map == "daedalus"
+                and (
+                        node_path == "Components/Triggers/teleportListenerConnections"
+                        or node_path == "Components/Triggers/teleportListenerConnections2"
+                )
+        ):
+                # Effectively disable these.
+                teleport_point = target_path.position
+                return
+
+        var gamedata = global.get_node("Gamedata")
+        var door_id = gamedata.get_door_for_map_node_path(global.map, node_path)
+        if door_id != null:
+                var ap = global.get_node("Archipelago")
+                var item_lock = ap.get_item_id_for_door(door_id)
+
+                if item_lock != null:
+                        item_id = item_lock[0]
+                        item_amount = item_lock[1]
+
+                        self.senders = []
+                        self.senderGroup = []
+                        self.nested = false
+                        self.complete_at = 0
+                        self.max_length = 0
+                        self.excludeSenders = []
+
+                        call_deferred("_readier")
+
+        super._ready()
+
+
+func _readier():
+        var ap = global.get_node("Archipelago")
+
+        if ap.client.getItemAmount(item_id) >= item_amount:
+                handleTriggered()
@@ -0,0 +1,86 @@
+extends CanvasLayer
+
+var panel
+var label
+var entry
+var is_open = false
+
+
+func _ready():
+        process_mode = ProcessMode.PROCESS_MODE_ALWAYS
+
+        panel = Panel.new()
+        panel.set_name("Panel")
+        panel.offset_left = 100
+        panel.offset_right = 1820
+        panel.offset_top = 100
+        panel.offset_bottom = 980
+        panel.visible = false
+        add_child(panel)
+
+        label = RichTextLabel.new()
+        label.set_name("Label")
+        label.offset_left = 80
+        label.offset_right = 1640
+        label.offset_top = 80
+        label.offset_bottom = 720
+        label.scroll_following = true
+        label.selection_enabled = true
+        panel.add_child(label)
+
+        label.push_font(load("res://assets/fonts/Lingo2.ttf"))
+        label.push_font_size(36)
+
+        var entry_style = StyleBoxFlat.new()
+        entry_style.bg_color = Color(0.9, 0.9, 0.9, 1)
+
+        entry = LineEdit.new()
+        entry.set_name("Entry")
+        entry.offset_left = 80
+        entry.offset_right = 1640
+        entry.offset_top = 760
+        entry.offset_bottom = 840
+        entry.add_theme_font_override("font", load("res://assets/fonts/Lingo2.ttf"))
+        entry.add_theme_font_size_override("font_size", 36)
+        entry.add_theme_color_override("font_color", Color(0, 0, 0, 1))
+        entry.add_theme_color_override("cursor_color", Color(0, 0, 0, 1))
+        entry.add_theme_stylebox_override("focus", entry_style)
+        panel.add_child(entry)
+        entry.connect("text_submitted", text_entered)
+
+
+func _input(event):
+        if global.loaded and event is InputEventKey and event.pressed:
+                if event.keycode == KEY_TAB and !Input.is_key_pressed(KEY_SHIFT):
+                        if !get_tree().paused:
+                                is_open = true
+                                get_tree().paused = true
+                                Input.set_mouse_mode(Input.MOUSE_MODE_VISIBLE)
+                                panel.visible = true
+                                entry.grab_focus()
+                                get_viewport().set_input_as_handled()
+                        else:
+                                dismiss()
+                elif event.keycode == KEY_ESCAPE:
+                        if is_open:
+                                dismiss()
+                                get_viewport().set_input_as_handled()
+
+
+func dismiss():
+        if is_open:
+                get_tree().paused = false
+                Input.set_mouse_mode(Input.MOUSE_MODE_CAPTURED)
+                panel.visible = false
+                is_open = false
+
+
+func parse_printjson(text):
+        label.append_text("[p]" + text + "[/p]")
+
+
+func text_entered(text):
+        var ap = global.get_node("Archipelago")
+        var cmd = text.trim_suffix("\n")
+        ap.client.say(cmd)
+        entry.text = ""
@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2023 Xavier Sellier
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
\ No newline at end of file
@@ -0,0 +1,195 @@
+# Note: The code might not be as pretty it could be, since it's written
+# in a way that maximizes performance. Methods are inlined and loops are avoided.
+extends Node
+
+const BYTE_MASK: int = 0b11111111
+
+
+static func uuidbin():
+        randomize()
+        # 16 random bytes with the bytes on index 6 and 8 modified
+        return [
+                randi() & BYTE_MASK,
+                randi() & BYTE_MASK,
+                randi() & BYTE_MASK,
+                randi() & BYTE_MASK,
+                randi() & BYTE_MASK,
+                randi() & BYTE_MASK,
+                ((randi() & BYTE_MASK) & 0x0f) | 0x40,
+                randi() & BYTE_MASK,
+                ((randi() & BYTE_MASK) & 0x3f) | 0x80,
+                randi() & BYTE_MASK,
+                randi() & BYTE_MASK,
+                randi() & BYTE_MASK,
+                randi() & BYTE_MASK,
+                randi() & BYTE_MASK,
+                randi() & BYTE_MASK,
+                randi() & BYTE_MASK,
+        ]
+
+
+static func uuidbinrng(rng: RandomNumberGenerator):
+        rng.randomize()
+        return [
+                rng.randi() & BYTE_MASK,
+                rng.randi() & BYTE_MASK,
+                rng.randi() & BYTE_MASK,
+                rng.randi() & BYTE_MASK,
+                rng.randi() & BYTE_MASK,
+                rng.randi() & BYTE_MASK,
+                ((rng.randi() & BYTE_MASK) & 0x0f) | 0x40,
+                rng.randi() & BYTE_MASK,
+                ((rng.randi() & BYTE_MASK) & 0x3f) | 0x80,
+                rng.randi() & BYTE_MASK,
+                rng.randi() & BYTE_MASK,
+                rng.randi() & BYTE_MASK,
+                rng.randi() & BYTE_MASK,
+                rng.randi() & BYTE_MASK,
+                rng.randi() & BYTE_MASK,
+                rng.randi() & BYTE_MASK,
+        ]
+
+
+static func v4():
+        # 16 random bytes with the bytes on index 6 and 8 modified
+        var b = uuidbin()
+
+        return (
+                "%02x%02x%02x%02x-%02x%02x-%02x%02x-%02x%02x-%02x%02x%02x%02x%02x%02x"
+                % [
+                        # low
+                        b[0],
+                        b[1],
+                        b[2],
+                        b[3],
+                        # mid
+                        b[4],
+                        b[5],
+                        # hi
+                        b[6],
+                        b[7],
+                        # clock
+                        b[8],
+                        b[9],
+                        # clock
+                        b[10],
+                        b[11],
+                        b[12],
+                        b[13],
+                        b[14],
+                        b[15]
+                ]
+        )
+
+
+static func v4_rng(rng: RandomNumberGenerator):
+        # 16 random bytes with the bytes on index 6 and 8 modified
+        var b = uuidbinrng(rng)
+
+        return (
+                "%02x%02x%02x%02x-%02x%02x-%02x%02x-%02x%02x-%02x%02x%02x%02x%02x%02x"
+                % [
+                        # low
+                        b[0],
+                        b[1],
+                        b[2],
+                        b[3],
+                        # mid
+                        b[4],
+                        b[5],
+                        # hi
+                        b[6],
+                        b[7],
+                        # clock
+                        b[8],
+                        b[9],
+                        # clock
+                        b[10],
+                        b[11],
+                        b[12],
+                        b[13],
+                        b[14],
+                        b[15]
+                ]
+        )
+
+
+var _uuid: Array
+
+
+func _init(rng := RandomNumberGenerator.new()) -> void:
+        _uuid = uuidbinrng(rng)
+
+
+func as_array() -> Array:
+        return _uuid.duplicate()
+
+
+func as_dict(big_endian := true) -> Dictionary:
+        if big_endian:
+                return {
+                        "low": (_uuid[0] << 24) + (_uuid[1] << 16) + (_uuid[2] << 8) + _uuid[3],
+                        "mid": (_uuid[4] << 8) + _uuid[5],
+                        "hi": (_uuid[6] << 8) + _uuid[7],
+                        "clock": (_uuid[8] << 8) + _uuid[9],
+                        "node":
+                        (
+                                (_uuid[10] << 40)
+                                + (_uuid[11] << 32)
+                                + (_uuid[12] << 24)
+                                + (_uuid[13] << 16)
+                                + (_uuid[14] << 8)
+                                + _uuid[15]
+                        )
+                }
+        else:
+                return {
+                        "low": _uuid[0] + (_uuid[1] << 8) + (_uuid[2] << 16) + (_uuid[3] << 24),
+                        "mid": _uuid[4] + (_uuid[5] << 8),
+                        "hi": _uuid[6] + (_uuid[7] << 8),
+                        "clock": _uuid[8] + (_uuid[9] << 8),
+                        "node":
+                        (
+                                _uuid[10]
+                                + (_uuid[11] << 8)
+                                + (_uuid[12] << 16)
+                                + (_uuid[13] << 24)
+                                + (_uuid[14] << 32)
+                                + (_uuid[15] << 40)
+                        )
+                }
+
+
+func as_string() -> String:
+        return (
+                "%02x%02x%02x%02x-%02x%02x-%02x%02x-%02x%02x-%02x%02x%02x%02x%02x%02x"
+                % [
+                        # low
+                        _uuid[0],
+                        _uuid[1],
+                        _uuid[2],
+                        _uuid[3],
+                        # mid
+                        _uuid[4],
+                        _uuid[5],
+                        # hi
+                        _uuid[6],
+                        _uuid[7],
+                        # clock
+                        _uuid[8],
+                        _uuid[9],
+                        # node
+                        _uuid[10],
+                        _uuid[11],
+                        _uuid[12],
+                        _uuid[13],
+                        _uuid[14],
+                        _uuid[15]
+                ]
+        )
+
+
+func is_equal(other) -> bool:
+        # Godot Engine compares Array recursively
+        # There's no need for custom comparison here.
+        return _uuid == other._uuid
@@ -0,0 +1,20 @@
+extends Receiver
+
+
+func _ready():
+        super._ready()
+
+
+func handleTriggered():
+        triggered += 1
+        if triggered >= total:
+                var ap = global.get_node("Archipelago")
+                ap.client.completedGoal()
+
+                global.get_node("Messages").showMessage("You have completed your goal!")
+
+
+func handleUntriggered():
+        triggered -= 1
+        if triggered < total:
+                pass
@@ -0,0 +1,38 @@
+extends "res://scripts/nodes/listeners/visibilityListener.gd"
+
+var item_id
+var item_amount
+
+
+func _ready():
+        var node_path = String(
+                get_tree().get_root().get_node("scene").get_path_to(self).get_concatenated_names()
+        )
+
+        var gamedata = global.get_node("Gamedata")
+        var door_id = gamedata.get_door_for_map_node_path(global.map, node_path)
+        if door_id != null:
+                var ap = global.get_node("Archipelago")
+                var item_lock = ap.get_item_id_for_door(door_id)
+
+                if item_lock != null:
+                        item_id = item_lock[0]
+                        item_amount = item_lock[1]
+
+                        self.senders = []
+                        self.senderGroup = []
+                        self.nested = false
+                        self.complete_at = 0
+                        self.max_length = 0
+                        self.excludeSenders = []
+
+                        call_deferred("_readier")
+
+        super._ready()
+
+
+func _readier():
+        var ap = global.get_node("Archipelago")
+
+        if ap.client.getItemAmount(item_id) >= item_amount:
+                handleTriggered()
@@ -0,0 +1,8 @@
+extends "res://scripts/nodes/listeners/worldportListener.gd"
+
+
+func handleTriggered():
+        if exit == "menus/credits":
+                return
+
+        super.handleTriggered()