The translation was done with the aid of the online translator DeepL and my friends’ help. It was translated from Japanese to English by ryuu with written permission from the author to share it on my blog and add information. Every picture shown in this translation can be found in the original documentations on Iwara and GitHub. This compilation was brought together by the MMD community and contemplates ngreeed’s own experiences with fog and lighting usages.
Let’s get started? If you just landed on this tutorial for advanced MMDers and is wondering what the hell is going on, there are beginner Raycast tutorials in Learn MMD! Also, if you feel like reading more about rendering tips, I suggest taking a look at my other tutorial: advanced MMD rendering tutorial (and why you should care). The following tutorial is an English translation of the original one in Japanese by