As we all know, surely, that Normal Mapping isn't easy. There are a lot of problems that can emerge when you try to bake normal maps. I decided to start this guide after being enormously frustrated with the lack of information and the prominence of downright wrong facts on normal mapping. I, as most people, was always…
Great write-up on normal mapping. I've compared the doc to my own notes on this subject and found some topics that could be added to it/additionally covered, to get an even wider scope. 1. There was a lot of discussion on beveling lowpoly edges for the purpose of normal mapping. Some summary on beveling would be great:…