How OpenGL works: software renderer in 500 lines of code | Hacker News Reader

How OpenGL works: software renderer in 500 lines of code

github.com

10 pointsadamnemecek3 comments

There are a few things I cannot find tutorials for within OpenGL:

  - 3D Camera with no gimbal lock.
  - Paging landscape
  - Tutorial showing what you can and cannot move into shader scripts

> - Tutorial showing what you can and cannot move into shader scripts

I'm not sure what you mean by that.

Well basically, what is acceptable to move onto the GPU.

I've seen some games that move the whole camera management onto the GPU.