Material displacement to Geometry? How to feed material output to Displace modifier?

Support Materials and Textures
1

Hi !
How do you convert material displacement to actual geometry ? Or feed a material output to the Displace modifier ?
I see this way: https://www.youtube.com/watch?v=McALCOr39rY

But it’s very unpractical to work with as you bake it all to re-displace it behind…

Thanks !

2

Just pushed it as a suggestion here:

3

I remember that few months ago someone here publish an addon that was abble to bake real geometry on 2.8… versions. I was very surprise that it was possible. The bad news is that I dont remember his name… I ll try to dig it out.
@hibernatus

Edit : found it! here

4

Thanks that is a good link ! Unfortunately it’s only practical with simple geo / small planes ^^ like on the demo, I’d be looking for something to freeze displacement on a whole level for instance. Or complex geometry etc.