Since you had replied to my earlier posting about efficiency of CSG op's 
and bounding, you may have gathered that I'm "on a mission" to root out 
inefficiently coded CSG's, so I suppose I'm a little overzealous now in 
trying to find the most efficient ways of describing some of my scene 
elements. :-)
--MMW

Christopher James Huff wrote:


> 
> It would be very easy to do, and maybe it will someday be 
> implemented...but there is already an easy way to do it, using CSG or 
> clipped_by, and it is a very special-purpose feature, so there probably 
> isn't much interest.
> 
>

Post a reply to this message