I also wanted to add some roundness to logs & nether stems (as well as their stripped counterparts) so they look more like tree trunks should. It’s using the normals and AO only, I didn’t alter the heightmap because of the issues it would cause at the seams.
You can see this new effect in the screenshots below:
Nostalgia v3.0 KappaPT P4 KappaPT P4 KappaPT P4 KappaPT P4 KappaPT P4 KappaPT P4 KappaPT P4 Continuum 2.1 alpha build 12 Continuum 2.1 alpha build 12 Chronos v4