Here's the other Shadertoy, that shows off various animated parameter changes in erosion strength, scale, detail, and ridge and crease rounding.
https://www.shadertoy.com/view/wXcfWn
(You can temporarily control the camera angle while dragging with the mouse.)
Mar 31, 2026, 6:18 PM@runevision In terms of The Big Forest, are we going to be able to walk down roads carving their way along your eroded mountains?
@nick Probably, in some form! The terrain in The Big Forest will be generated primarily based on level design, but I want to try to apply erosion in a subtle way.
Mar 31, 2026, 6:46 PM@runevision Aah, I didn't realise there was level design happening in TBF. For some reason I had assumed it was all seed based
@nick It is, I mean procedural level design. :)