Blender Git Loki

Cleanup: Clang tidy void argument

alembic: cleanup, remove debug print

Merge branch 'geometry-nodes' into geometry-nodes-distribute-points

Merge branch 'geometry-nodes' into geometry-nodes-distribute-points

Fix T83177: Industry Compatible keymap: MMB-dragging to transform engages axis-constraining on release

Release confirm did not consider modal keymap events.

alembic: skip updating constant objects

cleanup, move auxilliary classes out of AlembicObject

Rename some core asset types (breaking file compatibility)

After feedback from review, I decided to change data-structure names
(`AssetData` -> `AssetMetaData`, `CustomTag` -> `AssetTag`).
This will break DNA compatibility so old assets created with this branch won't
be readable.

alembic: accumulate transformation matrices while walking the hierarchy

Besides being inefficient, the previous code was missing some data. Also
properly interpolate the matrices when in-between samples.

Fix T82996: Library Overrides: Duplicate of overridden collection on Resync

Properly use given reference pointer in
`lib_override_library_create_post_process` when it is a Collection one
too.

Fix (unreported) broken logic in `BKE_collection_add_from_collection`.

That function was adding given new collection to all ancestors of the
reference one, instead of only to its immediate parents.

Cleanup: Graph Editor, refactor selection operators

Extract initialisation code of box selection into separate functions.

No functional changes.

Reviewed By: zeddb, sybren

Differential Revision: https://developer.blender.org/D9196

General cleanup

Cleanup: add a comment

Merge branch 'master' into geometry-nodes

Cleanup: correct function name

initial mix attributes node

Fix T81628: Moving Python-made channels freezes Blender

Fix various problems in the Action Group rearranging code. All fixes are
necessary to resolve the bug.

- Before groups are rearranged, the channels are moved into their
respective groups (so no longer referenced by `action->channels`). A
temporary group is made for ungrouped channels. The code made
assumptions about the channels being in the same order as the groups;
that assumption has been removed.
- Looping over channels in an Action Group should stop when reaching the
last channel, and not until `NULL`.
- After all the reshuffling is done, the `action->channels` linked list
wasn't terminated properly. Now `first.prev` and `last.next` are set
to `NULL` to avoid infinite loops.

Cleanup: Animation, clean up action group rearranging code

Some minor cleanups to make an upcoming bugfix easier.

No functional changes.

Tracking: Make image accessor own what it needs

Previously image accessor was sharing array pointer for tracks access.
Now it is possible to pass a temporary array valid only during the
initialization process.

Should be no functional changes.