public float ShowArrow(GameObject markerObject, bool navigatable, ArrowDirection arrowDirection)
{
GameObject arrowObj = GetARObjectOfType(markerObject, ARObject.Type.Arrow);
ArrowScript arrowsc = arrowObj.GetComponent <ArrowScript>();
switch (arrowDirection)
{
case ArrowDirection.Up: arrowsc.PointArrowUp(); break;
case ArrowDirection.Down: arrowsc.PointArrowDown(); break;
case ArrowDirection.Front: arrowsc.PointToZero(); break;
default: arrowsc.PointToZero(); break;
}
arrowObj.SetActive(true);
SendLastObject(arrowsc.Type);
return(arrowObj.transform.localRotation.eulerAngles.z);
}