from TurtleWorld import *
from random import *
import math
import sys

class Tagger(Turtle):
    def __init__(self, world, speed=1, clumsiness=60, color='red'):
        Turtle.__init__(self, world)
        self.delay = 0
        self.speed = speed
        self.clumsiness = clumsiness
        self.color = color

        # move to the starting position
        self.pu() 
        self.rt(randint(0,360))
        self.fd(150)
        self.rt(180)

    def step(self):
    # step is invoked whenever the turtle is supposed to move

        # add code here to refine how turtles play Tag

        # make a random turn and move
        # note: do not remove these three lines
        dir = randint(0,self.clumsiness) - randint(0,self.clumsiness)
        self.rt(dir)
        self.fd(self.speed)

# create TurtleWorld
world = TurtleWorld()
world.delay = .01
world.setup_run()

# make three Taggers with different speed and clumsiness attributes
color = [None, 'orange', 'green', 'purple' ] 
for i in range(1,4):
    t = Tagger(world, i, i*30, color[i])
    
world.mainloop()