void DestroyAlignmentToken()
{
if (AlignmentToken)
{
Object.Destroy(AlignmentToken.gameObject);
AlignmentToken = null;
}
}
void CreateAlignmentToken()
{
GameObject tokenObj = Instantiate(AlignmentTokenPrefab);
tokenObj.transform.SetParent(transform);
tokenObj.transform.localScale = Vector3.one;
tokenObj.transform.localPosition = Vector3.zero;
RectTransform parentRect = gameObject.GetComponent <RectTransform>();
RectTransform tokenRect = tokenObj.GetComponent <RectTransform>();
tokenRect.anchoredPosition = new Vector2(parentRect.rect.xMin + (tokenRect.rect.width / 2f), parentRect.rect.yMin + (tokenRect.rect.height / 2f));
AlignmentToken = tokenObj.GetComponent <AlignmentToken>();
}