import turtle
from tkinter import *

def drawp():
theScreen = turtle.TurtleScreen(canva)
path = turtle.RawTurtle(theScreen)
path.forward(100)
path.right(90)
path.forward(150)
theScreen.mainloop()

root = Tk()
root.title("the path")

canva = Canvas(root, width=400, height=400)
canva.pack()

aa = Button(root, text="Draw", command=drawp)
aa.pack()

root.mainloop()

总结

   相对于经常用到的 turtle 独立绘图，关键在于下面两条语句的区别：

独立绘图

theScreen = turtle.Screen()
path = turtle.Turtle()

在tkinter画布上绘图

theScreen = turtle.TurtleScreen(canva)
path = turtle.RawTurtle(theScreen)

path = turtle.RawTurtle(canva) #参数换成canva也可以

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原文链接：https://blog.csdn.net/qq_41626607/article/details/89059878

https://blog.csdn.net/qq_41626607/article/details/89059878