Question

我是编程课程的助教。本周的挑战是建立一个基本的国际象棋游戏。老师建立了一个game.py库，这对他们有帮助。问题是，在调用LostGame类时，该类定义如下（并使用Arcade库）：

class LostGame(arcade.Window):

    def __init__(self):
        super().__init__(SCREEN_WIDTH, SCREEN_HEIGHT, SCREEN_TITLE)
        self.sprites_list = None
        self.background = None
        arcade.set_background_color(arcade.color.RED)
        self.moves = []
        self.doing = 0
        self.started = 0
        self.current_text = "Comienza el juego"

我们将出现以下错误：

Traceback (most recent call last):
  File "test.py", line 4, in <module>
    juego = game.LostGame()
  File "/Users/daniel/Documents/Doctorado/Ayudantías/IIC2115/L02/game.py", line 39, in __init__
    super().__init__(SCREEN_WIDTH, SCREEN_HEIGHT, SCREEN_TITLE)
  File "/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages/arcade/application.py", line 53, in __init__
    resizable=resizable, config=config)
  File "/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages/pyglet/window/__init__.py", line 643, in __init__
    self._create()
  File "/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages/arcade/monkey_patch_pyglet.py", line 81, in _create
    self.context.attach(self.canvas)
  File "/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages/pyglet/gl/cocoa.py", line 289, in attach
    self._nscontext.setView_(canvas.nsview)
AttributeError: 'NoneType' object has no attribute 'setView_'

我们注意到，在所有安装Anaconda的计算机上都将发生此错误。我们认为这可能是因为Anaconda的python无法识别Arcade库。我们已经在Python 3.7,的独立版本上运行了代码，但没有成功。

在此先感谢您的帮助！

无法在安装了anaconda的计算机上运行库

0 个答案: