I need to scroll my roughness map without scrolling my map, is that possible? or does threejs just not support that?
Sorry, but this is not supported. It will be possible with the new node material system though.
when will the new node system come out? or is it already out?
It’s still in development (and thus undocumented): three.js examples
WebGPURenderer will use a pure node system for its materials.
well, I got my displacement map shader modified to do this, although thanks for trying to help.