(5:08:58 PM) Nesox: Turns the current vector into a unit vector. The result is a vector one unit in length pointing in the same direction as the original vector.
i understand what ski said, but i dont understand how that affects path following. or maybe i do
a normal vector gives a direction (say directly East) and a distance (50 yards). a unit vector takes the same direction (still going East) but reduces the distance to 1 (1 yard). maybe this is to create smoother paths or to recheck the path more often? if so it would potentially prevent alot of times where the bot runs into something and then has to realize this and adjust the path around it.