Blender Git Loki

Depsgraph: use native BLI data structures in registry

Reviewers: sergey

Differential Revision: https://developer.blender.org/D7559

Fix T75522: Math node truncate operator tooltip provides no explanation

Merge branch 'blender-v2.83-release'

Fix T75810: Child bone frozen when both Auto IK and X-Axis mirror are
used

Caused by {rBa6a9a12e8f32}

Other relevant commits:
rBb8ca806b7798e2f8dd6effca8f0d081b3cd8c23f
rBde530a95dc7b482dc22c933b9b8b2a98c79b5663

The issue is caused by some leftover BONE_TRANSFORM_MIRROR flags on a
bone from previous runs (file in the report had the flag still on
forearm.R).

With these false leftover flags still set, `pose_grab_with_ik()` cannot
work correctly. Culprit commit above removed the early clearing of this
flag on all bones, this should be restored [this happened in
`count_set_pose_transflags()`].

This should only be done in the beginning of the transform process, so
now still clear the flags early in 'createTransPose()' [but dont restore
this in 'count_set_pose_transflags()' -- this will be called from
special_aftertrans_update again, so placing the clearance here only
complicates things (autokeyframe_pose() still needs to work as well)...]

Maniphest Tasks: T75810

Differential Revision: https://developer.blender.org/D7527

Merge branch 'blender-v2.83-release'

Armature posemode: add mouse independent "Select Linked" operator

The current "Select Linked" operator works based on mouse position and
makes no sense to call from the menus and was removed in rB536055e1ee0b.

This patch adds an operator independent from mouse position that just
selects all bones in relation to selected bones (and adds back menu
entries, adds keymap entry CTRL+L).

The original operator is renamed to 'select_linked_pick' internally
(this is now more in line to how "Select Linked" works for meshes,
curves etc)

ref T76071

Maniphest Tasks: T76071

Differential Revision: https://developer.blender.org/D7542

Fix/cleanup: lib_query: missing case handling of new ID_SIM type.

Also update comments.

Merge branch 'blender-v2.83-release'

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

Cleanup: use LISTBASE_FOREACH iterator everywhere possible in libquery.

Done also in 2.83 release branch to avoid too much conflicts on merging
(some of those were already done for nodes in master, and gave me
conflicts yesterday...).

Merge branch 'blender-v2.83-release'

Fix crash after 475bd6b occuring on each render end, we need another nullcheck here

(cherry picked from commit 3ea67e08fe8e3edc73daf13769dd631dbf920c45)

Merge branch 'blender-v2.83-release'

nstall_deps: USD: Add root usd library directory to build args.

Add root usd library directory to build arguments, same as other libraries.
Also fix error/typo in compile_USD regarding _is_building.

Reviewed By: mont29

Differential Revision: https://developer.blender.org/D7563

Merge branch 'master' into greasepencil-object

Merge branch 'blender-v2.83-release'

Fix T76185: GPencil from Curve ignores Cyclic when curve has only 2 points

Also changed default thickness to 10 because after draw engine refactor the final line was too thin.

Cleanup: use const args for depsgraph functions

Cleanup: use doxy sections for multires & subdiv sources

Fix crash after 475bd6b occuring on each render end, we need another nullcheck here

Merge branch 'blender-v2.83-release'