View Full Version : LWM: practical differences 'twixt UNIFY NORMALS and ALIGN?

03-30-2016, 03:06 PM
Is there much practical difference between UNIFY NORMALS and ALIGN? From the dox, the only thing I can see is that UN takes the first chosen poly as the desired normal direction, whereas ALIGN seems to try to guess.

04-04-2016, 04:50 AM
Yes, ALIGN count the normals facing each direction and make all face the "major" direction.

"Select an area that includes the polygons needing to be flipped, as well as a large number of
polygons facing the correct direction"