/// <summary>
/// returns the points uniformly distributed over the entries
/// </summary>
/// <returns></returns>
public IEnumerable <Point> GetEntryPoints()
{
return(Spans.SelectMany(SpanPoints));
}
/// <summary>
/// returns the points uniformly distributed over the entries
/// </summary>
/// <returns></returns>
public IEnumerable <Point> GetEntryPoints()
{
return(Spans.SelectMany(SpanPoints));
}