#!/usr/bin/python

"""

Code for use with Think Python: An Introduction to Software Design

Copyright 2010 Allen B. Downey

Distributed under the GNU General Public License at gnu.org/licenses/gpl.html.

"""

from swampy.TurtleWorld import Turtle

import Lumpy

# create a Lumpy object and capture reference state

lumpy = Lumpy.Lumpy()

lumpy.opaque_class(Turtle)

lumpy.make_reference()

# run the test code

z = 5

bob = Turtle()

for i in range(3):

x = i

def function(parameter):

local = parameter + 1

# draw the state while function is running

lumpy.object_diagram()

variable = 3

function(variable+1)