#
# Jay Summet
# CS 1301c
# Released to the public domain may 2007
# Orients the robot towards the brightest light it can see for 25 seconds.
# If your forward and backward on the robot are reversed, you may have to 
# reverse the turnLeft and turnRight movement calls.

from myro import *
initialize()

time_to_run = 25
start_time = currentTime()



#Note that you could also use 
# while ( timeRemaining(25) ):
while (start_time + time_to_run > currentTime() ) :
    
    left_light = getLight("left")
    right_light = getLight("right")
    center_light = getLight("center")
    
    if ( (center_light < right_light) and ( center_light < left_light ) ):
        wait(0.5)
    elif(left_light  < right_light):
        turnLeft(0.5,0.25)
    else:
        turnRight(0.5,0.25)
        
    

print "Program Done"