Blender Git Loki

Outliner: Only draw border for active highlight

Drawing the background filled lead to icons with low contrast against
the background. Using a more opaque border solves that issue and is also
more readable.

Merge branch 'blender-v2.90-release' into master

Fix incorrect pixelsize use where DPI scale was intended

Changing line-width shouldn't scale cursor motion. Related to T79787.

Use dpi_fac for scaling curve error threshold & number button drag
threshold calculation.

Outliner: Move active highlight code to common function

Drawing the roundrect highlights for icons had duplicate code, move to a
shared function. No functional changes.

Outliner: Move active highlight code to common function

Drawing the roundrect highlights for icons had duplicate code, move to a
shared function. No functional changes.

Fix T79787: orbit/zoom sensitivity depends on line-width

Use 'dpi_fac' instead of 'pixelsize' to scale input sensitivity
based on the interface scale.
Also use dpi_fac for view zoom operator.

Thanks to @ISS for investigating.

Cleanup: expand UserDef pixel-size & DPI documentation

Avoid misunderstandings with UI scaling.

Parse vertex normals: vn lines.

Still need to understand how it translates to the
normals seen in the viewport.

Decouple getting smooth groups from export parameters

enable tetgen remesher to view tetgen output

added tetgen mode

Merge branch 'blender-v2.90-release'

Fix T77683: Cycles baking crash with motion blur enabled and no camera
specified

Maniphest Tasks: T77683

Differential Revision: https://developer.blender.org/D8593

VSE: make transform effect multithreaded

Multithreaded implementation can provide significant performance gain
on CPU's that can handle more parallel tasks.

On my 8 core system I got about 3.5x faster processing speed.

Reviewed By: sergey

Differential Revision: https://developer.blender.org/D8585

Fix T79594: Define rounding for armature edit props

Define `RNA_def_property_ui_range` for head and tail transform properties.
Step of 10 should match original behavior when tweaking value.

Reviewed By: Severin

Differential Revision: https://developer.blender.org/D8513

Cycles: Fix local intersections in Embree for non-instancd geometry.

Embree's occlusion filter was checking against the wrong object ID
and not exiting correctly in case of a mismatch.

Fixes T79723

Merge branch 'blender-v2.90-release'

Cycles: Removed some unused light tree code

Fix T79757: Crash on prefetch when renaming strips

Original sequence lookup failed, becase name changed in another thread.
Fix is same as 0471349c90df - stop prefetching before changing content
of seqbase.

I have covered more cases, and added assert so it is more obvious that
issue is in lookup, and it shouldn't fail.

Reviewed By: sergey

Differential Revision: https://developer.blender.org/D8592

Tests: fix Alembic export test on Windows

Convert all `subprocess.run()` arguments to string, to prevent breaking
"does this argument need quoting" checks on Windows.