Hello friends,
Today I watched Custom Shading in Game Trailers presentation from Sergio Caires (FMX 2018). The thing which really caught my eye was topic about anisotropic bump anti-aliasing (or specular anti-aliasing). This topic is presented at about 45:00 in the video. Please has anyone tried doing something like this? Do you have any hints how to do this kind of effect inside Houdini? I did not understand it good enough from the presentation, to implement it myself.
Thanks for any kind of advice and have a nice day
Link to the video: