5 Commits

Author	SHA1	Message	Date
Matthew Gordon	99cf127c9f	Change a bunch of generics that used with RealType to just use f64	2020-08-18 23:12:28 -04:00
Matthew Gordon	699c308782	Rewrite BoundingVolumeHierarchy ... New BVH has much cleaner design and is also using a much better heuristic for dividing the scene. Massive speedup (~28x!), presumable from having a heuristic that actually works. This is still a simple heuristic (sort by bounding box centres along largest dimension, and then divide into equal halves) which can definitely be improved.	2020-08-11 23:59:03 -04:00
Matthew Gordon	8bc2c4b229	Upgrade to nalgebra 0.21	2020-05-22 21:05:30 -04:00
Matthew Gordon	8508ac1072	Add trait for converting real type tu u32	2020-02-10 17:15:02 -05:00
Matthew Gordon	d6b5c87759	Create Real trait to replace nalgebra::RealField ... Real inherits RealField, but I want to add more to it.	2020-02-10 16:52:09 -05:00