Blender Git Loki

Merge branch 'alembic' into gooseberry

Fix for shifted sample-to-frame mapping in Alembic files with hair
simulation.

The hair sim skips the first frame (velocities are undefined there), but
still has to create the motion state data in order to have it written
as a sample. Otherwise the strands motion state samples start one sample
short and frames get mapped to one sample in the past. This then leads
to incorrect movement of all hair vertices other than the roots (which
are always clamped to the animated positions).

Refactor : "if (" -> "if(", "for (" -> "for("

Fix mem leak : Release per_sample_output_buffers mem

Complete all kernel exec before releasing tile

Cleanup: replace ad-hoc formatting /w doxygen

Bug fix : Account for ShaderClosure ptr in ShaderData SOA

Cleanup: warnings

Cleanup: typos

Move work_stealing macro to device_opencl.cpp

Move viewport render to the beginning of load_kernels

This early check lessens the delay to path_trace during
viewport render

Refactor : Remove tabs in tile-split message

Depsgraph: Workaround for proxy not being at proper state after opening the file

Was visible with the agent animation test file where agent was in T-pose after
opening the file.

Still need a deeper look into the problem tho.

Graph editor uses own function for setting frame, use scrub flag there
as well.

Depsgraph: Fix wrong scene rebuild with legacy depsgraph

Was lost by accident in some code simplification. Still need to fix similar
issue with the new depsgraph.

Bring back audio scrub after last commit

Make Hjalti happier commit.

Treat scrubbing as animation. This takes care of too many updates from
our armature system.

Merge branch 'master' into depsgraph_refactor

Conflicts:
source/blender/blenkernel/intern/armature.c

Merge branch 'master' into gooseberry

Merge branch 'alembic' into gooseberry

Conflicts:
source/blender/physics/intern/BPH_mass_spring.cpp