// Update is called once per frame
void Update()
{
Rigidbody rb = GetComponent <Rigidbody> ();
//find target (closest to position that will be held in X time
GameObject target = TargetHelper.findClosestPlayer(rb, rb.velocity.magnitude * predictionDetection);
//get direction to target
Vector3 dirToTar = rb.transform.position - target.transform.position;
/* //display marker
* Destroy(refr);
* refr = Instantiate(prefab, -(rb.position+dirToTar.normalized), Quaternion.identity);
*/
//set course and compensate for current velocity (adjust/tweek for focusing on target or balancing out momentum)
rb.AddForce((-(dirToTar * maneuverability + rb.velocity).normalized) * acceleration);
}