Ray Tracing, Bounding Volume Hierarchy, Bvh, Axis Aligned, Tetrahedron Octahedron.
pack pointers to next nodes / leaf node information into AABO nodes compared to AABBs, so there was some additional reading cost. The ‘atomic’ AABO test is to prefer against the assembled version from two AABT tests (though this might change with a better AABT intersection). When using a naive