I'm looking at making fully PBR plants, but the texture creation part has me stumped. I made some herbs as a test run, and I know it was horribly inefficient. Are there any good tutorials out there that cover making full plants (not grass or trees, I'm talking like ferns or rubber plants here) in a PBR workflow like what…
If we take the example of a tree, it's mainly composed of two things : the bark texture for the trunk, and the leaves. These kind of textures have covered by a lot of artists already, so you should be able to find some tutorials, such as : https://www.youtube.com/watch?v=0RwdPIG8SQk