Python绘制圆弧

import tkinter

tk=tkinter.Tk()

canvas = tkinter.Canvas(tk,width=500,height=500)

canvas.pack()

canvas.create_arc(10,10,200,80,extent=359,style=tkinter.ARC)

canvas.create_arc(100,100,200,200,extent=359,style=tkinter.ARC)

参数的意义

1.图形左上角坐标

2.图形右下角坐标

3.绘制角度

4.绘制圆弧常量