mesh edges not aligned when exporting Closed

 From:  Michael Gibson
3869.15 In reply to 3869.11 
Hi Bill,

> Michael, It doesn't appear that the sub-d smoothing
> messes up the normals.

Yeah, I don't expect that they would get messed up, just that the original ones probably get discarded and brand new ones created that correspond to the sub-d surface.

In your case there the original hull and sub-d smoothed result are quite close to the same shape so it's hard to tell any difference in normals just by eyeballing it.

- Michael