[cgma-dev] r3517 - cgm/trunk/itaps

[Steve Jackson]

On Feb 1, 2010, at 16:08 , James Porter wrote:
> 
> Would using RefVolumes exclusively be limiting in any way? My
> understanding is that a Body is a collection of RefVolumes, but if
> that's not helpful (or if in practice, our Bodies only have one
> RefVolume), then I think it makes more sense to return RefVolumes
> everywhere.

I think it would be a problem for me.  I have code that uses iGeom_uniteEnts(), and currently, this function allows me to unite disjoint volumes into a single EntityHandle.  My code would break if uniteEnts() was required to create a single volume.
~S
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