import turtle
okno = turtle.Screen()
stefan = turtle.Turtle()
stefan.shape("turtle")
stefan.speed(0)
def Skaluj(x):
return x*40
def KreskaWSkali(x1,y1,x2,y2):
stefan.penup()
stefan.goto(Skaluj(x1),Skaluj(y1))
stefan.pendown()
stefan.goto(Skaluj(x2),Skaluj(y2))
def KolkoWSkali():
stefan.penup()
stefan.setheading(270)
stefan.forward(Skaluj(1))
stefan.setheading(0)
stefan.pendown()
stefan.circle(Skaluj(1))
def OnClick(x,y):
stefan.penup()
stefan.goto(x,y)
stefan.pendown()
KolkoWSkali()
KreskaWSkali(2,6,2,-6)
KreskaWSkali(-2,6,-2,-6)
KreskaWSkali(6,-2,-6,-2)
KreskaWSkali(6,2,-6,2)
okno.onscreenclick(OnClick)
okno.mainloop()