Octree DOTS NativeContainer (on GitHub)

Hi, a while ago I posted my NativeQuadTree project. I decided to port it to an Octree which was a matter of just a couple of hours, so here we go. It's exactly the same functionality, I didn't change anything besides switching from 2 to 3 dimensions.

https://github.com/marijnz/NativeOctree

About

• It's optimized for performance with the cost of becoming memory hungry when choosing a larger max depth.
• It currently only supports single bulk insertion of points, so no partial updates.
• It supports AABB range queries.
• It's a hobby project, it's not used in a production environment and barely has test coverage

Performance
There's some very rudimentary performance tests included. With 20k elements on a 2000x2000x2000m map, a max depth of 6 and 16 max elements per leaf. Burst enabled, ran on main thread on my i7-7700K CPU @ 4.20GHz:

• Job: Bulk insertion of all elements - Takes ~1ms
• Job: 1k queries on a 200x200x200m range - Takes ~2.7ms

And also..
I think the implementation is quite fast but I don't know how it performs compared to other Octree projects out there, it would be interesting to have some comparisons.