BVH

[codebycruz]

Sadly the only big bvh library in Rust is bvh which has a lot of problems upon researching it for this specific project

• Does not lend itself to be easily passed to the GPU - Largely meant to be used for CPU raytracers
• Hard dependency on nalgebra, does not have functionality to use glam instead
• Difficult to use API with current setup for multiple shapes

So probably gonna want to roll my own implementation, probably not as optimized with SAH or anything.