Blender Git Loki

Cleanup: Comment formatting, spelling

Fix T83027: Incorrect outliner collection state after operator

The "Hide Collection" operators assigned to the number keys in edit mode
trigger a redraw of the outliner, but as an optimization, they do *not*
trigger a rebuild of the tree.

This optimization is valid because unlike the collection exclude toggle,
the heirarchy is not affected by collection visibility. However, it means
that currently you must trigger a rebuild to get the correct "grayed out"
status after using the operator.

Rather than trigger a rebuild in this case to solve the bug, this patch
moves the decision for whether to gray out the text of a tree element
to the draw step rather than the build step. This means that any change
to the corresponding properties doesn't require a full tree rebuild.

Note that changing the "hide_viewport" property from the outliner still
causes a tree rebuild. I think that's because of the checks in
`outliner_collection_set_flag_recursive_fn`.
That could be optimized in the future.

Differential Revision: https://developer.blender.org/D10240

Cleanup: Fix clang tidy warning

0 cannot be used to initialize the whole settings struct.

Geometry Nodes: Add simple subdivision surface node

Add the Simple subdivision option to Geometry nodes, as a new node
instead of part of the existing subdivision node because of future
backend changes to the Simple option. (See T85584)

https://developer.blender.org/D10409

Merge branch 'blender-v2.92-release'

Revert "Fix T80313: Fix clipped text in splash screen on hiDPI monitors"

This reverts commit 7ee518cf705fcebee2d110bfbb6bf00a0f170efb.

Causes T84869. The initial issue is less bad than this. We are looking into
alternative fixes for 2.93 (see D9854 and D9853).

Geometry Nodes: forbid creating attribute with empty name

Empty attribute names are just a recipe for problems.

GPencil: Don't show only lines in draw mode

As now is possible to use multiframe in Draw mode, the option to display only lines must be disabled.

UI: fuzzy search in collection search

This adds fuzzy search functionality to various input fields in Blender
where one can choose a value from many existing values (e.g. the
Vertex Group property in the Displace modifier).

Differential Revision: https://developer.blender.org/D10446

GPencil: Interpolate Tools refactor

Following with the changes included to interpolate strokes of different number of points, a full review has been done in the interpolation tools.

* Interpolate now is a tool and not an operator. It was not logic to have this tool as a button.
* Interpolate tool parameters have been moved to topbar.
* Interpolate popover has been removed from topbar and interpolate `Sequence` operator has been moved to grease pencil menu.
* Interpolate Sequence now include a Redo panel.
* Interpolate tool now allows to select the strokes by pairs. This allows to interpolate any stroke with any stroke and not as before that it was only possible by drawing order. If no stroke is selected, the interpolation is done as before.
* Now is possible interpolate again if a previous keyframe exist. Before, it was impossible to interpolate two times in same frame and this made impossible to do the interpolation by groups of frames.
* New automatic option to `Flip strokes` if the stroke and end are not in the right position. Also the flip can be set manually for corner cases.
* Cleanup of menus related to interpolate.
* Fixed some bugs and removed parameters from scene because now all are tool or operator contained.
* Some code cleanup and function renames.

This commit also includes the some codebase to future implementation of the concept `Vertex Active` that now does not exist in grease pencil.

UI: Use title case for label

UI: FModifier layout updates, drag and drop

This patch implements the list panel system D7490 for FCurve modifiers.

The UI layouts are updated to make use of subpanels and to be consistent
with the rest of the interface, and easier to understand.

See the differential revision for screenshots.

This commit also significantly cleans up the FModifier UI code, and
improves, mainly by replacing the old button creation code is with
the newer interface API using RNA. In turn there is a bit of complexity
added because each FModifier has a separate panel.

Although reordering of FModifiers was not implemented before, we get
drag and drop basically for free here, so it is also included.
As noted in some older to do tasks, FModifiers aren't evaluated
in perfect order, which may be a point of improvement for the future.

Differential Revision: https://developer.blender.org/D7997

Fix T85745: Render grease pencil with time offset modifier fails

The problem was introduced fixing task T85035.

As the frame was set again when render, if there was a time modifier, the frame was not remaped to the right frame number.

Cleanup: Use braces after if statement

CMake/Deps: Mesa, harvest lib files from new location

The upgraded Mesa (see D10282) stores library files in `mesa/lib64`.

Merge branch 'blender-v2.92-release'

VSE: Fix duplicate menu entries

Commit rBf448ff2afe7a accidentally added menu entries that were removed.
`use_zoom_to_fit` is duplicated in menu, others were moved to overlays menu.

Remove these entries.

Reviewed By: ISS, campbellbarton

Differential Revision: https://developer.blender.org/D10453

Geometry Nodes: add method to get all geometry components in a set

Previously, functions would have to ask for every geometry type explicitely.

Using a vector is return type is fine. In practice this will probably never
allocate because of the small buffer optimization in vector.

Nodes: only show warning icon if there are warnings

Cleanup: typo