'''lecture_14_shallow_copy.py
Illustrate a shallow copy of an object
Oliver W. Layton
CS 151: Computational Thinking: Visual Media
Fall 2020
TODO: Make turtle2 a deep copy (clone) of turtle 1
'''
import turtle


screen = turtle.Screen()

# Make a turtle, customize it
turt1 = turtle.Turtle()
turt1.shape('turtle')
turt1.color('red')
turt1.width(5)

# Make turt2, a shallow copy of turt1
# turt2 = turt1
turt2 = turt1.clone()

# Modify turt2
turt2.color('blue')

# Move turt1
turt1.goto(200, 0)

input('Press enter if you want to see the 2nd turtle move')

# Move turt2
turt2.goto(400, 0)

screen.exitonclick()