It's important because some 3d apps will allow you create invalid geometry all day, then folks bring that into XSI to export and it doesn't turn out well ingame.Pasha1998 wrote:Not important. I have few models, with same problem, one is done by me, one is from other game, one is downloaded from internet... and more.
Next time please provide as much information as possible(including screenshots) about the problem in the first post to keep us from having to fish it out of you.


