Friendly/enemy indicator adjustment

As it stands right now, the blue dots that serve as indicators are effective for players on foot. It can be difficult to tell whether a teammate or enemy is in a vehicle or not, from a distance.

• First, I think indicators should represent the entire vehicle.
• Second, I think the further a vehicle is away from a player, the friendly/enemy indicator of said vehicle should get larger if further away, or get smaller the closer it is. Hopefully this will simplify recognizing whether or not a helicopter, tank, or Hummer is yours or not.