enabling half float conversions for AVX_I
hair segment reduction can be configured at command line through --reduce-hair-segment-error
bezier1 stores t0,t1 instead of t0,dt
bvh4hair_builder supports spatial splits
added support for unaligned spatial splits
bvh8i updates & bug fixes
bugfix in spatial splits for bvh4hair_builder
Merge branch 'devel' of https://github.com/embree/embree into devel
updates
Merge branch 'devel' of https://github.com/embree/embree into devel
updates
added subdiv split heuristic to bvh4hair builder
Merge branch 'master' into devel
some cleanups in bvh4hair builder
added 3level pre-subdivision stage to bvh4hair builder
Merge branch 'devel' of https://github.com/embree/embree into devel
increased allocated memory in bvh4hair builder to make presubdivision work
bugfixed in spatial split
bugfix in bvh4hair spatial split builder
one more bugfix in bvh4hair spatial split builder