private static void AddUILayer(UILayer layer, ref GameObjectFinder finder, float z)
{
var name = System.Enum.GetName(layer.GetType(), layer);
var rectTransform = finder.GetComponent <RectTransform>(name);
if (rectTransform == null)
{
Debug.LogErrorFormat("{0} doesn't exist.", layer);
return;
}
FitScreen(rectTransform);
_layers[layer] = rectTransform;
rectTransform.anchoredPosition3D = new Vector3(0f, 0f, z);
}