import time import math import turtle def line(startx,starty, endx,endy): fullx = endx-startx fully = endy-starty distance = math.sqrt(fully**2+fullx**2) if distance < 6: turtle.penup() turtle.goto(startx,starty) turtle.pendown() turtle.goto(endx,endy) return fifthx = fullx/5 fifthy = fully/5 Ax = startx+fifthx Ay = starty+fifthy Dx = startx+fifthx*2 Dy = starty+fifthy*2 Ex = endx-fifthx*2 Ey = endy-fifthy*2 Hx = endx-fifthx Hy = endy-fifthy Bx = Ax-fifthy By = Ay+fifthx Cx = Dx-fifthy Cy = Dy+fifthx Fx = Ex+fifthy Fy = Ey-fifthx Gx = Hx+fifthy Gy = Hy-fifthx line(startx,starty, Ax,Ay) line(Ax,Ay, Bx,By) line(Bx,By, Cx,Cy) line(Cx,Cy, Dx,Dy) line(Dx,Dy, Ex,Ey) line(Ex,Ey, Fx,Fy) line(Fx,Fy, Gx,Gy) line(Gx,Gy, Hx,Hy) line(Hx,Hy, endx,endy) while True: turtle.ht() turtle.speed(0) turtle.pencolor("aqua") turtle.bgcolor("black") line(-600,0,600,0) time.sleep(10) turtle.reset()