38 lines
1.4 KiB
Python
38 lines
1.4 KiB
Python
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from .observer import Observable, Event, EventType
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from .command import MoveCommand, Player
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class GameController(Observable):
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def __init__(self, maze):
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super().__init__()
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self.maze = maze
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self.player = Player(maze.start)
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self.command_history = []
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def move(self, direction):
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"""Перемещает игрока в направлении"""
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cmd = MoveCommand(self.player, direction, self.maze, self)
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if cmd.execute():
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self.command_history.append(cmd)
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# Правильный вызов notify с одним аргументом Event
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self.notify(Event(EventType.PLAYER_MOVED, self.player.current_cell))
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return True
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return False
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def undo(self):
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"""Отменяет последнее действие"""
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if self.command_history:
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cmd = self.command_history.pop()
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cmd.undo()
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self.notify(Event(EventType.UNDO, None))
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return True
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return False
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def reset(self):
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"""Сбрасывает игру"""
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self.player.reset()
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self.command_history.clear()
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self.notify(Event(EventType.PLAYER_MOVED, self.player.current_cell))
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def get_player_position(self):
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"""Возвращает позицию игрока"""
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return self.player.current_cell
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