[Bf-python] FaceNormals

[Willian Padovani Germano]

Hi Joseph,

Yes, the code looks good.  Maybe getting the coordinates from the pylist
would be better done first, outside CalcNormFloat, for readability and
possible checks.  But this can be changed later *if* really needed and there
are many other places where we don't actually check return values -- and
yours surely look like one place where we don't need to.

About the precision, that's right, Python returns numbers like that -- users
have to clamp to their desired precision, if necessary.

I made no changes to NMesh, go on and commit when you get time for that : ).

--
Willian, wgermano at ig.com.br