79 lines
2.6 KiB
Python
79 lines
2.6 KiB
Python
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import os
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from .observer import Observer, Event
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from source.classes import Cell, Maze
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class ConsoleView(Observer):
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def update(self, event: Event):
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"""Вывод состояния лабиринта на экран
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`maze_loaded` - Лабиринт загружен
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`path_found` - Отображает лабиринт и маршрут в нём (символом `*`)
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`move` - Выводит лабиринт и позицию игрока в нём (символом `P`)
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"""
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if event.event == "path_found":
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print("Путь найден:")
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self.render(
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event.maze,
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event.player_position,
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event.path
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)
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elif event.event == "move":
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self.render(
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event.maze,
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event.player_position,
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event.path
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)
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elif event.event == "maze_loaded":
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print("Загружен лабиринт:")
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self.render(
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event.maze,
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event.player_position,
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event.path
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)
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else:
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pass
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def render(self, maze:Maze, player_position: tuple[int, int], path: list):
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os.system('cls' if os.name == 'nt' else 'clear')
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# Если path содержит объекты Cell, преобразуем в координаты
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if path and isinstance(path[0], Cell):
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path_xy = [cell.getXY() for cell in path]
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else:
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path_xy = path
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# path_xy = [cell.getXY() for cell in path]
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for line in maze.cells:
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for c in line:
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if c.getXY() == player_position:
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print('P', end='')
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elif c.toStr() in ["S", "E"]:
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print(c.toStr(), end='')
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elif c.getXY() in path_xy:
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print('.', end='')
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else:
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print(c.toStr(), end='')
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print()
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# def render_xy(self, maze: Maze, player_position: tuple[int, int], path: list[tuple[int, int]]):
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# os.system('cls' if os.name == 'nt' else 'clear')
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# # path_xy = [cell.getXY() for cell in path]
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# for line in maze.cells:
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# for c in line:
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# if c.getXY() == player_position:
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# print('P', end='')
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# elif c.getXY() in path:
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# print('*', end='')
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# else:
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# print(c.toStr(), end='')
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# print()
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