Some notes related to my last video (part 1) (Patreon)

Hey! Since I went less in depth in the math in my last video and I was preparing this slide for a Trainee, I thought it would have been nice to share it with you all :)

This is the starting point for all the 3 UV mappings you saw me doing in the video and in general I think can be a good clarification of what the numbers we play with in the material editor actually are :D

Enjoy