73 lines
2.3 KiB
Python
73 lines
2.3 KiB
Python
"""
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This module hosts the PyClient class. You can use this class to simulate
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games among mulltiple agents.
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"""
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from __future__ import annotations
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from .agent import Agent
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from .games import Game
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from .replay import GameReplay, Turn
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from dataclasses import dataclass
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from typing import Any, Generator
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@dataclass(frozen=True)
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class PyClient:
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"""
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Host games among multiple agents.
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"""
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debug : bool
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def gen_game(self, players : list[Agent], start : Game) -> Generator[Turn, None, None]:
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"""
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Generate a game by polling the players.
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:param players: All players that wish to participate.
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:type players: list[Agent]
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:param start: The start state of the game.
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:type start: Game
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:return: A generator that yields turns.
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:rtype: Generator[Turn, None, None]
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"""
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current_state = start
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while current_state.winner() is None:
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player = current_state.player_to_move()
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if len(players) < player:
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# Player not found! Make a default move.
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current_state = current_state.move_default()
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yield Turn(action={}, player=player, state=current_state)
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else:
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agent = players[player - 1]
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payload = agent.poll(
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game=current_state.game_name(),
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payload=current_state.as_seen_by(player=player),
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)
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# Calculate move
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current_state = current_state.move(payload=payload)
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yield Turn(action=payload, player=player, state=current_state)
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def play_game(self, players : list[Agent], start : Game) -> GameReplay:
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"""
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Generate a game by polling the players. Collect all moves in a
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summary.
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:param players: All players that wish to participate.
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:type players: list[Agent]
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:param start: The start state of the game.
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:type start: Game
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:return: Summary describing how the game went.
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:rtype: GameReplay
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"""
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return GameReplay(
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game_name=start.game_name(),
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start=start,
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turns=list(self.gen_game(players=players, start=start)),
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)
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