522 lines
22 KiB
Python
522 lines
22 KiB
Python
import asyncio
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import base64
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import io
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import pkgutil
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import platform
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from typing import Any, ClassVar, Coroutine, Protocol, cast
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from CommonClient import CommonContext, server_loop, gui_enabled, \
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ClientCommandProcessor, logger, get_base_parser
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from NetUtils import ClientStatus
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from Utils import async_start
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import colorama
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from typing_extensions import override
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from zilliandomizer.zri.memory import Memory, RescueInfo
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from zilliandomizer.zri import events
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from zilliandomizer.utils.loc_name_maps import id_to_loc
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from zilliandomizer.options import Chars
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from .id_maps import loc_name_to_id, make_id_to_others
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from .config import base_id
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class ZillionCommandProcessor(ClientCommandProcessor):
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ctx: "ZillionContext"
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def _cmd_sms(self) -> None:
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""" Tell the client that Zillion is running in RetroArch. """
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logger.info("ready to look for game")
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self.ctx.look_for_retroarch.set()
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def _cmd_map(self) -> None:
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""" Toggle view of the map tracker. """
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self.ctx.ui_toggle_map()
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class ToggleCallback(Protocol):
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def __call__(self) -> object: ...
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class SetRoomCallback(Protocol):
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def __call__(self, rooms: list[list[int]]) -> object: ...
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class ZillionContext(CommonContext):
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game = "Zillion"
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command_processor = ZillionCommandProcessor
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items_handling = 1 # receive items from other players
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known_name: str | None
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""" This is almost the same as `auth` except `auth` is reset to `None` when server disconnects, and this isn't. """
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from_game: "asyncio.Queue[events.EventFromGame]"
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to_game: "asyncio.Queue[events.EventToGame]"
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ap_local_count: int
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""" local checks watched by server """
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next_item: int
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""" index in `items_received` """
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ap_id_to_name: dict[int, str]
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ap_id_to_zz_id: dict[int, int]
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start_char: Chars = "JJ"
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rescues: dict[int, RescueInfo] = {}
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loc_mem_to_id: dict[int, int] = {}
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got_room_info: asyncio.Event
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""" flag for connected to server """
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got_slot_data: asyncio.Event
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""" serves as a flag for whether I am logged in to the server """
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look_for_retroarch: asyncio.Event
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"""
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There is a bug in Python in Windows
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https://github.com/python/cpython/issues/91227
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that makes it so if I look for RetroArch before it's ready,
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it breaks the asyncio udp transport system.
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As a workaround, we don't look for RetroArch until this event is set.
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"""
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ui_toggle_map: ToggleCallback
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ui_set_rooms: SetRoomCallback
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""" parameter is y 16 x 8 numbers to show in each room """
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def __init__(self,
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server_address: str,
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password: str) -> None:
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super().__init__(server_address, password)
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self.known_name = None
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self.from_game = asyncio.Queue()
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self.to_game = asyncio.Queue()
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self.got_room_info = asyncio.Event()
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self.got_slot_data = asyncio.Event()
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self.ui_toggle_map = lambda: None
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self.ui_set_rooms = lambda rooms: None
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self.look_for_retroarch = asyncio.Event()
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if platform.system() != "Windows":
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# asyncio udp bug is only on Windows
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self.look_for_retroarch.set()
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self.reset_game_state()
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def reset_game_state(self) -> None:
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for _ in range(self.from_game.qsize()):
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self.from_game.get_nowait()
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for _ in range(self.to_game.qsize()):
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self.to_game.get_nowait()
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self.got_slot_data.clear()
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self.ap_local_count = 0
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self.next_item = 0
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self.ap_id_to_name = {}
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self.ap_id_to_zz_id = {}
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self.rescues = {}
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self.loc_mem_to_id = {}
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self.locations_checked.clear()
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self.missing_locations.clear()
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self.checked_locations.clear()
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self.finished_game = False
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self.items_received.clear()
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@override
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def on_deathlink(self, data: dict[str, Any]) -> None:
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self.to_game.put_nowait(events.DeathEventToGame())
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return super().on_deathlink(data)
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@override
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async def server_auth(self, password_requested: bool = False) -> None:
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if password_requested and not self.password:
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await super().server_auth(password_requested)
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if not self.auth:
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logger.info("waiting for connection to game...")
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return
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logger.info("logging in to server...")
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await self.send_connect()
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@override
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def run_gui(self) -> None:
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from kvui import GameManager
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from kivy.core.text import Label as CoreLabel
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from kivy.graphics import Ellipse, Color, Rectangle
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from kivy.graphics.texture import Texture
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from kivy.uix.layout import Layout
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from kivy.uix.image import CoreImage
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from kivy.uix.widget import Widget
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class ZillionManager(GameManager):
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logging_pairs = [
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("Client", "Archipelago"),
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]
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base_title = "Archipelago Zillion Client"
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class MapPanel(Widget):
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MAP_WIDTH: ClassVar[int] = 281
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map_background: CoreImage
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_number_textures: list[Texture] = []
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rooms: list[list[int]] = []
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def __init__(self, **kwargs: Any) -> None: # noqa: ANN401
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super().__init__(**kwargs)
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FILE_NAME = "empty-zillion-map-row-col-labels-281.png"
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image_file_data = pkgutil.get_data(__name__, FILE_NAME)
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if not image_file_data:
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raise FileNotFoundError(f"{__name__=} {FILE_NAME=}")
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data = io.BytesIO(image_file_data)
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self.map_background = CoreImage(data, ext="png")
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assert self.map_background.texture.size[0] == ZillionManager.MapPanel.MAP_WIDTH
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self.rooms = [[0 for _ in range(8)] for _ in range(16)]
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self._make_numbers()
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self.update_map()
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self.bind(pos=self.update_map)
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# self.bind(size=self.update_bg)
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def _make_numbers(self) -> None:
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self._number_textures = []
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for n in range(10):
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label = CoreLabel(text=str(n), font_size=22, color=(0.1, 0.9, 0, 1))
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label.refresh()
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self._number_textures.append(label.texture)
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def update_map(self, *args: Any) -> None: # noqa: ANN401
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self.canvas.clear()
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with self.canvas:
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Color(1, 1, 1, 1)
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Rectangle(texture=self.map_background.texture,
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pos=self.pos,
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size=self.map_background.texture.size)
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for y in range(16):
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for x in range(8):
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num = self.rooms[15 - y][x]
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if num > 0:
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Color(0, 0, 0, 0.4)
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pos = [self.pos[0] + 17 + x * 32, self.pos[1] + 14 + y * 24]
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Ellipse(size=[22, 22], pos=pos)
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Color(1, 1, 1, 1)
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pos = [self.pos[0] + 22 + x * 32, self.pos[1] + 12 + y * 24]
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num_texture = self._number_textures[num]
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Rectangle(texture=num_texture, size=num_texture.size, pos=pos)
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@override
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def build(self) -> Layout:
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container = super().build()
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self.map_widget = ZillionManager.MapPanel(size_hint_x=None, width=ZillionManager.MapPanel.MAP_WIDTH)
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self.main_area_container.add_widget(self.map_widget)
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return container
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def toggle_map_width(self) -> None:
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if self.map_widget.width == 0:
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self.map_widget.width = ZillionManager.MapPanel.MAP_WIDTH
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else:
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self.map_widget.width = 0
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self.container.do_layout()
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def set_rooms(self, rooms: list[list[int]]) -> None:
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self.map_widget.rooms = rooms
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self.map_widget.update_map()
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self.ui = ZillionManager(self)
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self.ui_toggle_map = lambda: isinstance(self.ui, ZillionManager) and self.ui.toggle_map_width()
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self.ui_set_rooms = lambda rooms: isinstance(self.ui, ZillionManager) and self.ui.set_rooms(rooms)
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run_co: Coroutine[Any, Any, None] = self.ui.async_run()
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self.ui_task = asyncio.create_task(run_co, name="UI")
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@override
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def on_package(self, cmd: str, args: dict[str, Any]) -> None:
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self.room_item_numbers_to_ui()
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if cmd == "Connected":
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logger.info("logged in to Archipelago server")
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if "slot_data" not in args:
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logger.warning("`Connected` packet missing `slot_data`")
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return
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slot_data = args["slot_data"]
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if "start_char" not in slot_data:
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logger.warning("invalid Zillion `Connected` packet, `slot_data` missing `start_char`")
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return
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self.start_char = slot_data["start_char"]
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if self.start_char not in {"Apple", "Champ", "JJ"}:
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logger.warning("invalid Zillion `Connected` packet, "
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f"`slot_data` `start_char` has invalid value: {self.start_char}")
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if "rescues" not in slot_data:
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logger.warning("invalid Zillion `Connected` packet, `slot_data` missing `rescues`")
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return
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rescues = slot_data["rescues"]
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self.rescues = {}
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for rescue_id, json_info in rescues.items():
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assert rescue_id in ("0", "1"), f"invalid rescue_id in Zillion slot_data: {rescue_id}"
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# TODO: just take start_char out of the RescueInfo so there's no opportunity for a mismatch?
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assert json_info["start_char"] == self.start_char, \
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f'mismatch in Zillion slot data: {json_info["start_char"]} {self.start_char}'
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ri = RescueInfo(json_info["start_char"],
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json_info["room_code"],
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json_info["mask"])
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self.rescues[0 if rescue_id == "0" else 1] = ri
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if "loc_mem_to_id" not in slot_data:
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logger.warning("invalid Zillion `Connected` packet, `slot_data` missing `loc_mem_to_id`")
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return
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loc_mem_to_id = slot_data["loc_mem_to_id"]
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self.loc_mem_to_id = {}
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for mem_str, id_str in loc_mem_to_id.items():
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mem = int(mem_str)
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id_ = int(id_str)
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room_i = mem // 256
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assert 0 <= room_i < 74
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assert id_ in id_to_loc
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self.loc_mem_to_id[mem] = id_
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if len(self.loc_mem_to_id) != 394:
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logger.warning("invalid Zillion `Connected` packet, "
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f"`slot_data` missing locations in `loc_mem_to_id` - len {len(self.loc_mem_to_id)}")
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self.got_slot_data.set()
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payload = {
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"cmd": "Get",
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"keys": [f"zillion-{self.auth}-doors"],
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}
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async_start(self.send_msgs([payload]))
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elif cmd == "Retrieved":
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if "keys" not in args:
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logger.warning(f"invalid Retrieved packet to ZillionClient: {args}")
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return
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keys = cast(dict[str, str | None], args["keys"])
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doors_b64 = keys.get(f"zillion-{self.auth}-doors", None)
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if doors_b64:
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logger.info("received door data from server")
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doors = base64.b64decode(doors_b64)
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self.to_game.put_nowait(events.DoorEventToGame(doors))
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elif cmd == "RoomInfo":
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self.seed_name = args["seed_name"]
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self.got_room_info.set()
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def room_item_numbers_to_ui(self) -> None:
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rooms = [[0 for _ in range(8)] for _ in range(16)]
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for loc_id in self.missing_locations:
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loc_id_small = loc_id - base_id
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loc_name = id_to_loc[loc_id_small]
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y = ord(loc_name[0]) - 65
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x = ord(loc_name[2]) - 49
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if y == 9 and x == 5:
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# don't show main computer in numbers
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continue
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assert (0 <= y < 16) and (0 <= x < 8), f"invalid index from location name {loc_name}"
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rooms[y][x] += 1
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# TODO: also add locations with locals lost from loading save state or reset
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self.ui_set_rooms(rooms)
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def process_from_game_queue(self) -> None:
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if self.from_game.qsize():
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event_from_game = self.from_game.get_nowait()
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if isinstance(event_from_game, events.AcquireLocationEventFromGame):
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server_id = event_from_game.id + base_id
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loc_name = id_to_loc[event_from_game.id]
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self.locations_checked.add(server_id)
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if server_id in self.missing_locations:
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self.ap_local_count += 1
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n_locations = len(self.missing_locations) + len(self.checked_locations) - 1 # -1 to ignore win
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logger.info(f"New Check: {loc_name} ({self.ap_local_count}/{n_locations})")
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async_start(self.send_msgs([
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{"cmd": "LocationChecks", "locations": [server_id]},
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]))
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else:
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# This will happen a lot in Zillion,
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# because all the key words are local and unwatched by the server.
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logger.debug(f"DEBUG: {loc_name} not in missing")
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elif isinstance(event_from_game, events.DeathEventFromGame):
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async_start(self.send_death())
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elif isinstance(event_from_game, events.WinEventFromGame):
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if not self.finished_game:
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async_start(self.send_msgs([
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{"cmd": "LocationChecks", "locations": [loc_name_to_id["J-6 bottom far left"]]},
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{"cmd": "StatusUpdate", "status": ClientStatus.CLIENT_GOAL},
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]))
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self.finished_game = True
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elif isinstance(event_from_game, events.DoorEventFromGame):
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if self.auth:
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doors_b64 = base64.b64encode(event_from_game.doors).decode()
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payload = {
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"cmd": "Set",
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"key": f"zillion-{self.auth}-doors",
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"operations": [{"operation": "replace", "value": doors_b64}],
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}
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async_start(self.send_msgs([payload]))
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elif isinstance(event_from_game, events.MapEventFromGame):
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row = event_from_game.map_index // 8
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col = event_from_game.map_index % 8
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room_name = f"({chr(row + 64)}-{col + 1})"
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logger.info(f"You are at {room_name}")
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else:
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logger.warning(f"WARNING: unhandled event from game {event_from_game}")
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def process_items_received(self) -> None:
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if len(self.items_received) > self.next_item:
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zz_item_ids = [self.ap_id_to_zz_id[item.item] for item in self.items_received]
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for index in range(self.next_item, len(self.items_received)):
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ap_id = self.items_received[index].item
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from_name = self.player_names[self.items_received[index].player]
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# TODO: colors in this text, like sni client?
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logger.info(f"received {self.ap_id_to_name[ap_id]} from {from_name}")
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self.to_game.put_nowait(
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events.ItemEventToGame(zz_item_ids),
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)
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self.next_item = len(self.items_received)
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def name_seed_from_ram(data: bytes) -> tuple[str, str]:
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""" returns player name, and end of seed string """
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if len(data) == 0:
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# no connection to game
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return "", "xxx"
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null_index = data.find(b"\x00")
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if null_index == -1:
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logger.warning(f"invalid game id in rom {repr(data)}")
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null_index = len(data)
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name = data[:null_index].decode()
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null_index_2 = data.find(b"\x00", null_index + 1)
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if null_index_2 == -1:
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null_index_2 = len(data)
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seed_name = data[null_index + 1:null_index_2].decode()
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return name, seed_name
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async def zillion_sync_task(ctx: ZillionContext) -> None:
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logger.info("started zillion sync task")
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# to work around the Python bug where we can't check for RetroArch
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if not ctx.look_for_retroarch.is_set():
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logger.info("Start Zillion in RetroArch, then use the /sms command to connect to it.")
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await asyncio.wait((
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asyncio.create_task(ctx.look_for_retroarch.wait()),
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asyncio.create_task(ctx.exit_event.wait()),
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), return_when=asyncio.FIRST_COMPLETED)
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last_log = ""
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def log_no_spam(msg: str) -> None:
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nonlocal last_log
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if msg != last_log:
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last_log = msg
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logger.info(msg)
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# to only show this message once per client run
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help_message_shown = False
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with Memory(ctx.from_game, ctx.to_game) as memory:
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while not ctx.exit_event.is_set():
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ram = await memory.read()
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game_id = memory.get_rom_to_ram_data(ram)
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name, seed_end = name_seed_from_ram(game_id)
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if len(name):
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if name == ctx.known_name:
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ctx.auth = name
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# this is the name we know
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if ctx.server and ctx.server.socket: # type: ignore
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if ctx.got_room_info.is_set():
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if ctx.seed_name and ctx.seed_name.endswith(seed_end):
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# correct seed
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if memory.have_generation_info():
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log_no_spam("everything connected")
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await memory.process_ram(ram)
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ctx.process_from_game_queue()
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ctx.process_items_received()
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else: # no generation info
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if ctx.got_slot_data.is_set():
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memory.set_generation_info(ctx.rescues, ctx.loc_mem_to_id)
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ctx.ap_id_to_name, ctx.ap_id_to_zz_id, _ap_id_to_zz_item = \
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make_id_to_others(ctx.start_char)
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ctx.next_item = 0
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ctx.ap_local_count = len(ctx.checked_locations)
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else: # no slot data yet
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async_start(ctx.send_connect())
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log_no_spam("logging in to server...")
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await asyncio.wait((
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asyncio.create_task(ctx.got_slot_data.wait()),
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asyncio.create_task(ctx.exit_event.wait()),
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asyncio.create_task(asyncio.sleep(6)),
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), return_when=asyncio.FIRST_COMPLETED) # to not spam connect packets
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else: # not correct seed name
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log_no_spam("incorrect seed - did you mix up roms?")
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else: # no room info
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# If we get here, it looks like `RoomInfo` packet got lost
|
|
log_no_spam("waiting for room info from server...")
|
|
else: # server not connected
|
|
log_no_spam("waiting for server connection...")
|
|
else: # new game
|
|
log_no_spam("connected to new game")
|
|
await ctx.disconnect()
|
|
ctx.reset_server_state()
|
|
ctx.seed_name = None
|
|
ctx.got_room_info.clear()
|
|
ctx.reset_game_state()
|
|
memory.reset_game_state()
|
|
|
|
ctx.auth = name
|
|
ctx.known_name = name
|
|
async_start(ctx.connect())
|
|
await asyncio.wait((
|
|
asyncio.create_task(ctx.got_room_info.wait()),
|
|
asyncio.create_task(ctx.exit_event.wait()),
|
|
asyncio.create_task(asyncio.sleep(6)),
|
|
), return_when=asyncio.FIRST_COMPLETED)
|
|
else: # no name found in game
|
|
if not help_message_shown:
|
|
logger.info('In RetroArch, make sure "Settings > Network > Network Commands" is on.')
|
|
help_message_shown = True
|
|
log_no_spam("looking for connection to game...")
|
|
await asyncio.sleep(0.3)
|
|
|
|
await asyncio.sleep(0.09375)
|
|
logger.info("zillion sync task ending")
|
|
|
|
|
|
async def main() -> None:
|
|
parser = get_base_parser()
|
|
parser.add_argument("diff_file", default="", type=str, nargs="?",
|
|
help="Path to a .apzl Archipelago Binary Patch file")
|
|
# SNI parser.add_argument('--loglevel', default='info', choices=['debug', 'info', 'warning', 'error', 'critical'])
|
|
args = parser.parse_args()
|
|
print(args)
|
|
|
|
if args.diff_file:
|
|
import Patch
|
|
logger.info("patch file was supplied - creating sms rom...")
|
|
meta, rom_file = Patch.create_rom_file(args.diff_file)
|
|
if "server" in meta:
|
|
args.connect = meta["server"]
|
|
logger.info(f"wrote rom file to {rom_file}")
|
|
|
|
ctx = ZillionContext(args.connect, args.password)
|
|
if ctx.server_task is None:
|
|
ctx.server_task = asyncio.create_task(server_loop(ctx), name="ServerLoop")
|
|
|
|
if gui_enabled:
|
|
ctx.run_gui()
|
|
ctx.run_cli()
|
|
|
|
sync_task = asyncio.create_task(zillion_sync_task(ctx))
|
|
|
|
await ctx.exit_event.wait()
|
|
|
|
ctx.server_address = None
|
|
logger.debug("waiting for sync task to end")
|
|
await sync_task
|
|
logger.debug("sync task ended")
|
|
await ctx.shutdown()
|
|
|
|
|
|
def launch() -> None:
|
|
colorama.just_fix_windows_console()
|
|
asyncio.run(main())
|
|
colorama.deinit()
|