/// <summary>
/// Gets all bounding boxes of each section.
/// </summary>
/// <returns>Collection of boundaries.</returns>
public virtual IList <IQTBoundary> GetAllBounds()
{
List <IQTBoundary> bounds = new List <IQTBoundary>();
if (Boundary == null)
{
return(bounds);
}
bounds.Add(Boundary);
if (northWest == null)
{
return(bounds);
}
bounds.AddRange(northWest.GetAllBounds());
bounds.AddRange(northEast.GetAllBounds());
bounds.AddRange(southWest.GetAllBounds());
bounds.AddRange(southEast.GetAllBounds());
return(bounds);
}
/// <summary>
/// Gets all bounding boxes of each section.
/// </summary>
/// <returns>Collection of all boundaries.</returns>
public virtual IList <IQTBoundary> GetAllBounds()
{
return(rootTree.GetAllBounds());
}