Unity - Multitouch Sorunu

void Update ()
 {   
  for (int i = 0; i < Input.touchCount; i++) {
   Touch touch = Input.GetTouch (i);
   if (Input.touchCount > 0) {
    if (touch.phase == TouchPhase.Began) {
     this.Shoot();
    }
   }
  }

  if (CrossPlatformInputManager.GetButton ("Jump") && this.grounded) {
   this.Jump ();
  }
            this.moveVelocity = moveSpeed * CrossPlatformInputManager.GetAxisRaw ("Horizontal");
}

	Vector2 GetMousePosition()
	{
	   return Camera.main.ScreenPointToRay(CrossPlatformInputManager.mousePosition).origin;
	}

    Vector2 GetMousePosition()
    { if (!EventSystem.current.IsPointerOverGameObject (fingerID)) {
            return Camera.main.ScreenPointToRay (Input.mousePosition).origin; }}