Blender Git Loki

Merge branch 'master' into asset-browser-poselib

EEVEE: Lights: Initial Work in progress implementation

Only supports simple point lights for now

DRW: Make draw_debug.h C++ compatible

cleanup

rename

simplify generic virtual array span

Cleanup: EEVEE: RenderPasses: Use iterator

simplify virtual array spans

Merge branch 'master' into virtual-array-attributes

Cycles: Rework passess data access

The idea is to move pass access away from RenderBuffers to a place
where list of passes is known. Most obvious choice is the Session.
A bit of trickery comes from the fact that in theory PathTrace might
have multiple RenderBuffers (in the case of multi-device render).
So the pass access happens via session into the PathTrace.

There is a helper class which pre-calculates various offsets which
can be re-used by updates form multiple devices.

LineArt: Optimized tiling strategy for ortho and perspective cameras.

LineArt: Spreading load for multithread loading of geometry.

Cleanup: Whitespace and unused includes

New implementation of the UI in a sidebar

Includes panels and drag and drop

Merging latest USD import changes.

EEVEE: Add back object update and view update detection.

USD Import: new usd_capi_export.cc file.

Renamed usd_capi.cc to usd_capi_export.cc,
per review for differential D10700.

USD Import: new usd_capi_import.cc file.

Moved import related code from usd_capi.cc to usd_capi_import.cc.
Per review for differential D10700.

Merging latest USD importer changes.

Asset View: Always show all poses, avoid double-scrollbar

The asset view so far showed up to 5 items by default. If there were
more assets to be shown than that, it the list would become scrollable.
This would cause a scrollable box inside a scrollable region, which is
not nice for interaction. We can just expand the list so all assets are
in the layout, and the user can scroll the region rather than scrolling
the list.

Also hide the "grip" button so the list can't be resized. If needed we
could allow making the list smaller still, even if that causes double
scrolling again. For now keeping it simple.
Had to add a "no grip" option for that, so I changed the signature a bit
to avoid too many boolean arguments.

And another also: Adds missing return after error check.