goal lab implement simple traffic light has state machine driving its behavior

The goal for this lab is to implement a simple traffic light that has a state machine driving its behavior. By the end, you should have a visual representation of a traffic light with three spheres that represent the three lights. Using time to determine when to transition, switch the lights from green, to yellow, to red and then back to green. Additionally, input can be used to change the traffic light’s behavior.

using unity!