Blender Git Loki

Cycles: SIMD optimization of unaligned BVH traversal

Some movement towards SIMD-optimized traversal of unaligned nodes,
not fully optimal yet, but now the branch is about 4% faster on
a test scene with hairy monkey with 40K hair.

Should still be possible to optimize matrix multiplication and
maybe some parts could be re-formulated a bit to become more
friendly for vectorization.

But likely next step would be to support QBVH for hair, that should
be easier to vectorze with similar to current formulation.

Cycles: Move all unaligned boundbox to the parent node

Now parent node contains unaligned bounding box of it's children,
which is more friendly for applying SIMD optimization.

This currently only solves inner nodes being intersected twice,
actual vectorization is coming next.

Merge branch 'master' into cycles_hair_bvh

fix: seems autohide refresh was not triggered each time after loading a file

since this is runtime only data force to refresh it now.

Merge branch 'asset-engine' into asset-experiments

Some tweaks to flags & versionning handling for assets update check.

Merge branch 'master' into asset-experiments

Merge branch 'id-remap' into asset-experiments

Conflicts:
source/blender/windowmanager/intern/wm_files_link.c
source/blender/windowmanager/wm_files.h

Merge branch 'asset-engine' into asset-experiments

Conflicts:
source/blender/windowmanager/intern/wm_operators.c

Merge branch 'master' into microdisp

Add some header info about asset errors or reload needs.

Again, rather rough UI but enough to be useful for now.

Add simple dummy code in outliner to show assets and their status.

This is purely WIP helper stuff, final UI will need real work - but that's for later.

Merge branch 'master' into asset-engine

Merge branch 'master' into id-remap

Cycles: Use affine space for unaligned nodes

This way we always know node's boundbox is within 0..1 which simplifies
intersection check and saves some per-node memory.

Merge branch 'master' into cycles_hair_bvh

Merge branch 'master' into asset-engine

Conflicts:
source/blender/blenkernel/intern/blender.c
source/blender/windowmanager/intern/wm_files.c
source/blender/windowmanager/intern/wm_init_exit.c

Merge branch 'master' into id-remap

adapted obstacle flags for mantaflow

transferred object velocities to mantaflow