// sets the placeholder transform to the graph, then destroys the placeholder
public void SetPlaceAndDestroyHolder(GraphPositioning positioning, GraphAppearance appearance)
{
// find placeholder
PlaceholderController placeholder = transform.GetComponentInChildren <PlaceholderController>();
// assign offsets as placeholder offsets
positioning.SetAllVariables(
anchorMin: new Vector2(0, 0), anchorMax: new Vector2(1, 1),
anchoredPosition: new Vector2(0.5f, 0.5f),
offsetMin: placeholder.GetOffsetMin(), offsetMax: placeholder.GetOffsetMax());
// apply placeholder colors to graph appearance
appearance.SetAllVariables(
backgroundColor: placeholder.background.color,
detailColor: placeholder.text.color);
// remove placeholder
GameObject.Destroy(placeholder.gameObject);
}
