Blender Git Loki

Fix T76717: Set Rotation Mode Incorrectly Recalculates Bone Rotation In Pose Mode

The issue was that we didn't convert the current rotational values.
We simply just switched mode without doing any data conversions.

Merge branch 'blender-v2.83-release'

Fix T76711: override data-blocks could be renamed in the outliner

Overriding datablock should never have an editable name.

This also moves the check for linked/overridden datablocks above the
check for master-collection (otherwise a linked/overriden collection
could still be renamed)

Maniphest Tasks: T76711

Differential Revision: https://developer.blender.org/D7718

Merge branch 'blender-v2.83-release'

Merge branch 'blender-v2.83-release'

Merge branch 'blender-v2.83-release'

Fix extra undo step when switching object modes

Changing between modes would always add a user visible undo step
that set object mode.

Avoid storing this extra undo step on object mode switching.

Cleanup: remove redundant active object NULL check & poll

This was from 66da2f537ae80 but never did anything,
as a NULL object always exited at the beginning of the operator.

Cleanup: unused arg

Fix missing ID tag when converting objects

Parenting to a curve path animation depends on both geometry and
transform components. Conversion of mesh to curve will make it so
parent have path animation, conversion of curve to mesh makes it
so there is no more path animation. Both cases affects children
of the converted objects, and it's not possible to rely on special
case for curve parent in the dependency graph as that link will be
lost after conversion of curve to mesh.

Simplest approach is to tag object for both geometry and transform
update, which will ensure all children are at valid state after
the conversion.

Fluid: Fix for refactor 99ee1de094a1

Fix incorrect file IO functions.

Merge branch 'blender-v2.83-release'

Fix T65426: GPencil mirror modifier doesn't work as expected

The mirror was not working if the original object had transformations.

Also some code cleanup.

Fix T76665: Wrong files selected when using box select

Reviewers: Severin

Differential Revision: https://developer.blender.org/D7705

Simulation: Add modifier to access simulation data

For now the "Simulation" modifier only exists for point cloud objects, because
we need this for the particle system. Right now, the modifier is doing nothing.

There is a new `DEG_add_simulation_relation` function that is used
by the modifier to make sure that the simulation is evaluated before
the modifier is executed.

Reviewers: brecht, sergey

Differential Revision: https://developer.blender.org/D7549

Multires: Fix wrong or missing mask propagation

Propagation when changing sculpt level was missing. In fact, the mask
was simply completely removed when changing sculpt level.

Subdivision worked for simple and linear subdivision, but Catmull-Clark
was giving empty results.

Fixes propagation part of T76386.

Multires: Update and add comments

Multires: Fix mask interpolation weights

Weights were in the different order from corners.

Doesn't fix propagation issues, but fixes an essential step towards
fully correct propagation.

Fix T76481: Fast clicks over Dopesheet toggles trigger renaming

Making this work reliably on the event system side is difficult. So
instead, let the toggle icons take and swallow double-click events on
the UI handler level.

The second change in this patch seems to be only needed for touchpads.
Without it, renaming would still be triggered sometimes, because the
hovered button wasn't re-activated fast enough.

Merge branch 'blender-v2.83-release'