Blender Git Loki

Remove all instances of OBACT from drawobject.c and related changes

Remove OBACT from rigidbody_constraint.c and remove uneeded sanity check

Remove tons of OBACT

There are now only referenced in:
* drawobject.c
* particle_edit.c
* space_image.c (a single case to be handled on workspace branch)
* rigidbody_constraint.c (to be handled in the following commit)

Edit Mesh overlay: pack normals with face centers.

Needed for face normals.

Mesh batch cache: fix memory leak

Fix duplicated 'Accurate' property for manipulator keymap item

Is already added through Transform_Properties

Fix weird "use_planar_constraint" button in redo panel

Issue was that the VIEW_OT_manipulator operator calls the transform
operators and passes them it's own operator properties. That means the
transform operator got properties passed that it doesn't have.

Revert "Depsgraph: Add placeholder function to handle objects update"

This reverts commit 9023abbf27c4efcdba3d9bd7c884680e56e4d9cb.

Fix mesh edit wasn't updating for new objects

The problem was that we were updating the mesh cache on
BKE_object_eval_shading, not on mesh change.

Threads: Use atomics instead of spin when entering threaded malloc

Fix another part of T50565: Planar constraints were always initialized to accurate transform

Now it is defined by keymap.

updated mantaflow pp files

new mantaflow files require cxx11 option because of new multigrid solver

Fix second part T50565: Using planar transform once makes it enabled by default

Was caused by property being saved by the operator manager.

Merge branch 'writefile_rework' into id_override_static

Merge branch 'master' into writefile_rework

FIXUP removed unnecessary warning

FIXUP added some comments to visit_object

FIXUP less sloppy with bool vs. int

Alembic import: prevented unnecessary vector scaling

Alembic import: moved import-time scaling to different function

convert_matrix() now only converts from Imath::M44d to float[4][4] (taking
different camera orientations into account). Import-time scaling is now
performed by the caller.