Ray Tracing, Bounding Volume Hierarchy, Bvh, Axis Aligned, Tetrahedron Octahedron.
explained in the previous sections. Since we already have a working Ray-AABT test, this is straight-forward, and I won’t describe this path any further (just mind the correct update of tmin and tmax and cull if required). Come up with a new ‘atomic’ Ray-AABO test which tests the AABO ‘at-once’.