public bool RemoveOpacityBox(OpacityBox opacityBox) { return OpacityBoxes.Remove(opacityBox); }
public void AddOpacityBox(OpacityBox opacityBox) { opacityBox.SetParent(this); OpacityBoxes.Add(opacityBox); }
public OpacityBox(OpacityBox copy) { Rect = new FloatRect(copy.Rect); Sides = new Dictionary<State<string>, bool>(copy.Sides); }