Python库Turtle.Terminator错误，有人能给我解释一下吗：(

Question

我使用的代码来自GeekForgeks网站

https://www.geeksforgeeks.org/create-a-snake-game-using-turtle-in-python/

当我关上窗户时，错误就发生了 我必须回答另一个问题，但对我来说仍然不起作用

错误的描述：

Traceback (most recent call last):
      File "c:/Users/Zxed/Documents/1. DOCUMENT/Coding/Python/Game/snake.py", line 156, in <module>
        snake()
      File "c:/Users/Zxed/Documents/1. DOCUMENT/Coding/Python/Game/snake.py", line 88, in snake
        layar.update()
      File "C:\Users\Zxed\AppData\Local\Programs\Python\Python38-32\lib\turtle.py", line 1303, in update
        t._update_data()
      File "C:\Users\Zxed\AppData\Local\Programs\Python\Python38-32\lib\turtle.py", line 2646, in _update_data
        self.screen._incrementudc()
      File "C:\Users\Zxed\AppData\Local\Programs\Python\Python38-32\lib\turtle.py", line 1292, in _incrementudc
        raise Terminator
    turtle.Terminator

Answer 1

您引用的Geeksforgeks示例实现得很差。它使用while True:和time.sleep(delay)，它们在像turtle这样的事件驱动环境中没有位置。Turtle提供了ontimer()事件来更好地处理这种情况，这将允许您干净地退出程序

这里有一个SO example with the same issue，您应该可以通过搜索找到它