/// <summary>
/// Finds a Light in this screen's Lights manager
/// </summary>
/// <typeparam name="K">The type that we wish to return the found light as</typeparam>
/// <param name="backgroundObjectName">The predicate we will use to find our light</param>
/// <returns>Returns the found light casted to type K, or null</returns>
public K FindLight <K>(Predicate <Light> predicate) where K : Light
{
return(Lights.FindChild <K>(predicate));
}
