/// <summary>
/// Initializes a single actor
/// </summary>
/// <param name="name">
/// A <see cref="System.String"/>
/// </param>
/// <returns>
/// A <see cref="SongActor"/>
/// </returns>
public SongActor InitSingle (string name)
{
SongActor clone = new SongActor ();
clone.SetPrototypeByColor (SongActor.Color.White);
clone.AnchorPointFromGravity = Gravity.Center;
clone.SetScaleWithGravity (1.0,1.0, Gravity.NorthWest);
clone.Reactive = true;
clone.Name = name;
clone.Owner = null;
clone.Hide ();
song_actors.Add (clone);
return clone;
}
/// <summary>
/// Frees a given actor.
/// </summary>
/// <param name="actor">
/// A <see cref="SongActor"/>
/// </param>
public void Free (SongActor actor)
{
actor.Hide ();
actor.Owner = null;
free_actors.Push (actor);
}