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#!/usr/bin/python
## DEMONSTRATES USE OF 2 CANVASES, SO CANNOT BE RUN IN DEMOVIEWER!
"""turtle example: Using TurtleScreen and RawTurtle
for drawing on two distinct canvases.
"""
from turtle import TurtleScreen, RawTurtle, TK
root = TK.Tk()
cv1 = TK.Canvas(root, width=300, height=200, bg="#ddffff")
cv2 = TK.Canvas(root, width=300, height=200, bg="#ffeeee")
cv1.pack()
cv2.pack()
s1 = TurtleScreen(cv1)
s1.bgcolor(0.85, 0.85, 1)
s2 = TurtleScreen(cv2)
s2.bgcolor(1, 0.85, 0.85)
p = RawTurtle(s1)
q = RawTurtle(s2)
p.color("red", "white")
p.width(3)
q.color("blue", "black")
q.width(3)
for t in p,q:
t.shape("turtle")
t.lt(36)
q.lt(180)
for i in range(5):
for t in p, q:
t.fd(50)
t.lt(72)
for t in p,q:
t.lt(54)
t.pu()
t.bk(50)
## Want to get some info?
print s1, s2
print p, q
print s1.turtles()
print s2.turtles()
TK.mainloop()
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