Cavity node from Normal Map in Blender ONLY! Blender tutorial.
Hi! Today I will present to you my method how to create a node in the shader editor that extracts cavity map from normal map.
There are no tricks or editing in other graphics software here, the whole process is 100% Blender.
This is my first video with a voice, but I think if I made a mistake in the audio description, the video explains the possible shortcomings.