Basic Ai

var Player : Transform;
 var MoveSpeed = 4;
 var MaxDist = 10;
 var MinDist = 5;




 function Start ()
 {

 }

 function Update ()
 {
     transform.LookAt(Player);

     if(Vector3.Distance(transform.position,Player.position) >= MinDist){

          transform.position += transform.forward*MoveSpeed*Time.deltaTime;



          if(Vector3.Distance(transform.position,Player.position) <= MaxDist)
              {
                 //Here Call any function U want Like Shoot at here or something
    }

    }
 }