// Update is called once per frame
void Update()
{
RaycastHit hit;
if (Physics.SphereCast(Camera.main.transform.position, viewRange, Camera.main.transform.forward, out hit))
{
RayCastBase obj = hit.collider.gameObject.GetComponent <RayCastBase>();
if (obj && current == null)
{
obj.OnFocus();
current = obj;
}
}
else if (current != null)
{
current.LostFocus();
current = null;
}
if (current != null &&
(OVRInput.GetDown(OVRInput.RawButton.A) || Input.GetKeyDown(KeyCode.Space)))
{
current.Action(gameObject);
}
}
