Blender Git Loki

Merge branch 'master' into cycles_procedural_api

XR: Fix crash when reading "constraint" objects

Pointers were not being relinked from file.

Merge remote-tracking branch 'origin' into temp_bmesh_multires

Fixed bug with multires editmode code messing up loop indices for draw
code.

Also fixed a bug in dyntopo ray tracing, where r_active_vertex_index
wasn't always being set.

Update Grease Pencil anim channel side panel to show a warning when channel colors are disabled.

Merge remote-tracking branch 'origin/master' into temp-T82134-anim-group-colors-to-prefs

Merge remote-tracking branch 'origin/master' into temp-T82156-parenting-and-constraints

Fix build error on windows: Don't use designated initializers in C++

Fix T82156: Object with Copy Rotation Constraints translates when being parented

Avoid application of constraints when computing the parent-inverse
matrix.

Constraints are meant to be evaluated last; object transforms are
computed this order:

1. `parent->obmat` (the parent object's world matrix)
2. `ob->parentinv` (the object's parent-inverse matrix)
3. Object's loc/rot/scale
4. Object's constraint evaluation

When the constraints are used to compute the parent-inverse matrix,
their effect is moved from step 4 to step 2 in this list, potentially
rotating or scaling the object's local transform. This causes unwanted
movement as reported in T82156.

This behaviour (erroneously taking the constraints into account) has
been in Blender since the first commit, so historically I can only find
"Initial revision" as context.

Cleanup: Document output of `BKE_object_where_is_calc` and friends

Add a comment to the declaration of the `BKE_object_where_is_calc...()`
functions to explain where the result of the calculation is stored.

No functional changes.

Merge branch 'master' into geometry-nodes

Starting progress on python interface

Merge branch 'master' into geometry-nodes

Cleanup: Sanitise return value of `ED_object_parent_set()`

Return `false` from `ED_object_parent_set()` when parent and child are
the same object. This would break the parenting operator, as returning
`false` stops its loop over all selected objects. This tight coupling
caused T82312.

The loop now has its own check for this, so that it properly continues,
and the implementation of `ED_object_parent_set()` is decoupled from its
surrounding code.

No functional changes.

LineArt: reduce chaining_geometry_threshold to 0.01 to reduce small bleedings in a typical scene.

LineArt: Support line preview in edit mode.

Merge remote-tracking branch 'origin/master' into lanpr-under-gp

fix compile errors

remove update flags changes

Merge branch 'cycles_optix_refit' into cycles_procedural_api