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- """
- 使用tkinter创建GUI
- - 在窗口上制作动画
- Version: 0.1
- Author: 骆昊
- Date: 2018-03-14
- """
- import tkinter
- import time
- # 播放动画效果的函数
- def play_animation():
- canvas.move(oval, 2, 2)
- canvas.update()
- top.after(50, play_animation)
- x = 10
- y = 10
- top = tkinter.Tk()
- top.geometry('600x600')
- top.title('动画效果')
- top.resizable(False, False)
- top.wm_attributes('-topmost', 1)
- canvas = tkinter.Canvas(top, width=600, height=600, bd=0, highlightthickness=0)
- canvas.create_rectangle(0, 0, 600, 600, fill='gray')
- oval = canvas.create_oval(10, 10, 60, 60, fill='red')
- canvas.pack()
- top.update()
- play_animation()
- tkinter.mainloop()
- # 请思考如何让小球碰到屏幕的边界就弹回
- # 请思考如何用面向对象的编程思想对上面的代码进行封装
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