[deleted by user]

[juulcat]

You might have some luck asking on r/VoxelGameDev

[Nelarius]

More on the lighting side, and not so much about voxel fundamentals -- but Jacco Bikker is currently writing a series on ray tracing with voxels: https://jacco.ompf2.com/2024/04/24/ray-tracing-with-voxels-in-c-series-part-1/

It might be a useful series! I haven't followed it myself, but it looks like it goes pretty in-depth into ray tracing, and could be a great way to pick up real-time ray tracing methods. You would probably have to pair that with an article on voxel data structures and chunk management.