# This program draws an animated driving car.

from drawingpanel import * 

# Draws a car at the given x/y position.
def car(panel, x, y):
    panel.canvas.create_rectangle(x, y, x+100, y+50, fill="black")
    panel.canvas.create_oval(x+10, y+40, x+30, y+60, fill="red", outline="red")
    panel.canvas.create_oval(x+70, y+40, x+90, y+60, fill="red", outline="red")
    panel.canvas.create_rectangle(x+70, y+10, x+100, y+30, fill="cyan", outline="cyan")

# main
panel = DrawingPanel(500, 100)
panel.set_background("gray")

for x in range(0, 550, 10):
    # draw the car and then pause to produce animation
    panel.clear()
    car(panel, x, 10)
    panel.sleep(20)