/// <summary>
/// Adds an element to the root of the stage
/// </summary>
/// <param name="element">element.</param>
public T addElement <T>(T element) where T : Element
{
return(root.addElement(element));
}
/// <summary>
/// Adds an element to the root of the stage
/// </summary>
/// <param name="element">element.</param>
public T addElement <T>(T element) where T : Element
{
return(root.addElement(element));
}