Personally I've recently discovered the YouTube channel Acerola [1], who works as a graphics programmer at Intel I believe and posts highly technical but also e

Personally I've recently discovered the YouTube channel Acerola [1], who works as a graphics programmer at Intel I believe and posts highly technical but also entertaining videos on real world rendering/shader techniques that are actually in use in games. There's also pbr, which I understand is a legit professional level physically based rendering engine that is fully open source and documented in the form of this text[2]. [1] https://www.youtube.com/@Acerola_t https://www.youtube.com/@Acerola_t [2] https://pbr-book.org https://pbr-book.org