cf49cdbb02
Moved int hash functions into own file, and use in quick_select().
2016-08-14 16:03:17 -07:00
fbeadfce29
Use quick select for balanced BVH building.
...
This gets rid of a crate dependency, and also is faster.
2016-08-14 00:51:21 -07:00
024ca560af
Minor optimization in the transform stack.
...
Got rid of the scratch space by writing directly into the main
stack vector when merging transforms. Involves a small bit of
unsafe code.
2016-08-06 01:51:20 -07:00
e2ef44f666
Finished implementing motion blur.
2016-07-10 19:20:37 -07:00
6f6807009b
Prepping for adding lighting.
...
The part of the renderer responsible for light transport has been
split out into a LightPath struct. Also moving over to spectral
rendering, although it's a bit silly at the moment.
2016-06-26 23:08:24 -07:00
c1b063411f
First steps towards motion blur support.
2016-01-03 21:21:46 -08:00
a66059d13e
Implemented anti-aliasing with permuted halton sequence.
2015-12-29 13:42:40 -08:00
