概要

private static RectTransform CreateCopiedRectTransformObject( RectTransform original )
{
    var go = new GameObject();
    var t  = go.AddComponent<RectTransform>();

    t.SetParent( original.parent );

    t.localPosition    = Vector3.zero;
    t.localRotation    = Quaternion.identity;
    t.localScale       = Vector3.one;
    t.pivot            = original.pivot;
    t.anchorMin        = original.anchorMin;
    t.anchorMax        = original.anchorMax;
    t.anchoredPosition = original.anchoredPosition;
    t.sizeDelta        = original.sizeDelta;

    return t;
}