/// <summary>
/// Gets the nodes contained into the specified frustum
/// </summary>
/// <param name="frustum">Bounding frustum</param>
/// <returns>Returns the nodes contained into the frustum</returns>
public IEnumerable <QuadTreeNode <T> > GetNodesInVolume(ref BoundingFrustum frustum)
{
Stopwatch w = Stopwatch.StartNew();
try
{
return(this.Root.GetNodesInVolume(ref frustum));
}
finally
{
w.Stop();
Counters.AddVolumeFrustumTest((float)w.Elapsed.TotalSeconds);
}
}
