我想用箭头键画我的乌龟.还有一个改变 turtle 养老金的 Select .
from tkinter import *
from turtle import *
def ask():
someinputs = numinput('Test', 'Input size:', default=1, minval=0, maxval=999)
pensize(someinputs)
root = Tk()
Label(root, text='Settings:\n').pack()
Button(root, text='Pensize', command=ask).pack()
Label(root, text=' ').pack()
def up():
#anything here
fd(100)
def down():
#anything here
bk(100)
def left():
#anything here
lt(90)
fd(100)
def right():
#anything here
rt(90)
fd(100)
onkey(up, 'Up')
onkey(down, 'Down')
onkey(left, 'Left')
onkey(right, 'Right')
listen()
mainloop()
但是在点击tkinter按钮设置pensize后,我不能再使用箭头键进行控制了