Hey guys, Is it possible to set certain objects on a predetermined path (in this case going in a circle) and then have the object reverse its path once its been hit. I've attached a rough sketch I did to give you an idea. What im trying to achieve is having the balls travel in circles and the player shoots a projectile and when that collides with the ball it will reverse its path and if they hit it again it will go back the way it was travelling originally.