I'm trying to make a "bumerang" like projectile that you can shoot. In my script the projectile is supposed to rotate to the left or to the right depending on a witch way you swiped you mouse cursor however sometimes when I change the direction I look at and swipe to the right the projectile goes the complete opposite direction. Could anybody tell me how i could fix this bug? Thanks! `

pragma strict

var onHitEffect : GameObject;

var damadge : int; var damadgeOverTime : int; var damadgeOverTimeTime : int;

var speed : float = 50; var size : Vector3; var directionDistance : float = 50; var directionCurve : AnimationCurve; var directionStrength : Vector2 = Vector2(2, 0); var directionStrengthMulti : float;

var aoe : boolean = false; var aoeDamadge : float; var aoeRadius : float;

@HideInInspector var keepMoving : boolean = true; @HideInInspector var time : float; @HideInInspector var screenPos : Vector3; @HideInInspector var hit : boolean = false; @HideInInspector var guiDamadgeSpeed : float;

function Awake () {

 time = Time.time;
 directionCurve = AnimationCurve(Keyframe(0, 0), Keyframe(.5, 1));

}

function Start () {

 Physics.IgnoreLayerCollision(0, 8);
 transform.localScale = size;

}

function Update (){

//directionCurve = AnimationCurve(Keyframe(0, 0), Keyframe(1, 1));

}

function FixedUpdate (){

 if (keepMoving){
     
     var xPos = Vector3(0, directionCurve.Evaluate(Time.time - time) * (directionStrength.y * directionStrengthMulti) * Time.deltaTime, 0);
     rigidbody.MovePosition(rigidbody.position + (Vector3.Scale(transform.forward, Vector3(speed, speed, speed)) * Time.deltaTime));
     transform.localRotation.eulerAngles -= xPos;
     //Debug.Log(transform.localRotation.eulerAngles.y);
     
     
     //var xPos = Vector3.Scale(transform.right, Vector3(0, directionCurve.Evaluate(Time.time - time) * (directionStrength.y * directionStrengthMulti) * Time.deltaTime, 0));
     //rigidbody.MovePosition(rigidbody.position + (Vector3.Scale(transform.right, xPos)));
     
     //rigidbody.MovePosition(rigidbody.position + (Vector3.Scale(transform.up, 
     //Vector3(0, directionCurve.Evaluate(Time.time - time) * (directionStrength.y * directionStrengthMulti) * Time.deltaTime, 0))));
     //rigidbody.position += xPos;
     //rigidbody.position.y += directionCurve.Evaluate(Time.time - time) * directionStrength * Time.deltaTime;
 
 }

}

function OnCollisionEnter(collision : Collision) {

 if (collision.gameObject.tag == "Player"){ 
 
     var playerScript = collision.gameObject.GetComponent(Player);
     //playerScript.networkView.RPC("TakeDamadge", RPCMode.All, damadge);
 
 }
 
 if (onHitEffect){
 
     var contact : ContactPoint = collision.contacts[0];
     var rot = Quaternion.FromToRotation(Vector3.forward, contact.normal);
     
     Instantiate(onHitEffect, contact.point, rot);    
 
 }
     
 
     Destroy (gameObject);

}