from turtle import Turtle
from leg import Leg
from joint import Joint
# Create animal
animal = Turtle()
# With 2 legs
animal.addPairOfLegs(Leg(Joint(0), Joint(1), 1), Leg(Joint(2), Joint(3), -1))
def set90Degrees():
'''Set all motors to 90 degrees'''
animal.legPairs[0].left.knee.moveDirectTo(90)
animal.legPairs[0].left.hip.moveDirectTo(90)
animal.legPairs[0].right.knee.moveDirectTo(90)
animal.legPairs[0].right.hip.moveDirectTo(90)
set90Degrees()
