screen space curvature/cavity shader and stencil mask paint
with screen space curvature shader painting on large polygon count will be much faster as pointiness stencil mask feature in blender.
as in this post see more info
blender.community/c/rightclickselect/J9bbbc/
shader code:
madebyevan.com/shaders/curvature/
4 Comments
why post a duplicate then? It just floods RCS
@loic.dautry: Indeed. Please just add and comment on the original proposal.
@Jason van Gumster: i added it too, but i think this is a different usage as in that proposal but use same technique. It use for sculpting not for 3d painting.
code here: madebyevan.com/shaders/curvature/