Question About Texture
Underwater-specifically Caves, Ravines, and (underwater) Ruins
So it seems the Overworld's magma blocks only generate in from 1.13 Aquatic Update forward's underwater-environments. These being its-own caves, ravines, and ruins.
That is, caves which-intersect with other caves that're more-or-less fully underwater (filled with water, this means, specifically), won't have them, nor nearly as much obsidian, either (rather just regular lava). Ravines do the same thing, and of course underwater ruins are their own Always-on ocean-bottom, thing (of generation).
We might want to specify this, because the way that those five different things are different means they all work somewhat-differently. Including when water itself is artificially added /subtracted. Yilante 3 /22 /20 4:22 p.m. 126.96.36.199 23:22, 22 March 2020 (UTC)