Use the depth buffer with a bump offset function to map textures to the geometry in your scene

You can use the depth buffer with a bump offset function to map textures to the geometry in your scene. Very handy for dynamic UI elements, character damage effects, etc…#UE4 #gamedev #indiedev pic.twitter.com/6KFjpo7vwA

— Klemen (@klemen_lozar) January 13, 2018