jpayne@68: #!/usr/bin/env python3
jpayne@68: """       turtle-example-suite:
jpayne@68: 
jpayne@68:               tdemo_peace.py
jpayne@68: 
jpayne@68: A simple drawing suitable as a beginner's
jpayne@68: programming example. Aside from the
jpayne@68: peacecolors assignment and the for loop,
jpayne@68: it only uses turtle commands.
jpayne@68: """
jpayne@68: 
jpayne@68: from turtle import *
jpayne@68: 
jpayne@68: def main():
jpayne@68:     peacecolors = ("red3",  "orange", "yellow",
jpayne@68:                    "seagreen4", "orchid4",
jpayne@68:                    "royalblue1", "dodgerblue4")
jpayne@68: 
jpayne@68:     reset()
jpayne@68:     Screen()
jpayne@68:     up()
jpayne@68:     goto(-320,-195)
jpayne@68:     width(70)
jpayne@68: 
jpayne@68:     for pcolor in peacecolors:
jpayne@68:         color(pcolor)
jpayne@68:         down()
jpayne@68:         forward(640)
jpayne@68:         up()
jpayne@68:         backward(640)
jpayne@68:         left(90)
jpayne@68:         forward(66)
jpayne@68:         right(90)
jpayne@68: 
jpayne@68:     width(25)
jpayne@68:     color("white")
jpayne@68:     goto(0,-170)
jpayne@68:     down()
jpayne@68: 
jpayne@68:     circle(170)
jpayne@68:     left(90)
jpayne@68:     forward(340)
jpayne@68:     up()
jpayne@68:     left(180)
jpayne@68:     forward(170)
jpayne@68:     right(45)
jpayne@68:     down()
jpayne@68:     forward(170)
jpayne@68:     up()
jpayne@68:     backward(170)
jpayne@68:     left(90)
jpayne@68:     down()
jpayne@68:     forward(170)
jpayne@68:     up()
jpayne@68: 
jpayne@68:     goto(0,300) # vanish if hideturtle() is not available ;-)
jpayne@68:     return "Done!"
jpayne@68: 
jpayne@68: if __name__ == "__main__":
jpayne@68:     main()
jpayne@68:     mainloop()