Blender Git Loki

Geometry Nodes: Don't create empty components when realizing instances

Previously even if the input goemetry set had no point cloud or no mesh
instances, `geometry_set_realize_instances` would create empty data.
This isn't necessarily bad, but it can complicate things down the line if
there are a bunch of empty components getting passed around.

Fix T86448 EEVEE: SSRefraction Depth regression

Caused by recent change for contact shadow raytracing. rB4e236326c137

GPencil: Rename Options panel to Settings

This change is to keep consistency with other panels with the same functionality.

Reviewed by @pablovazquez

Fix T86677: select grouped in node editor crashes without active node

This was reported for geometry nodes, but was true for all nodetrees
(e.g. after deleting the active node). Geometry node trees just made
this more obvious since they start without an active node to begin with.

Fix provided by @lone_noel, thx!

Maniphest Tasks: T86677

Differential Revision: https://developer.blender.org/D10762

Fix T86548: Sculpt: Mask by Color tool not working

Caused by {rB2917f550caa9} which renamed the entry in the toolsystem,
but not the corresponding keymap.

Maniphest Tasks: T86548

Differential Revision: https://developer.blender.org/D10725

LibOverride: Fix missing update after an override reset.

We need to brute-force reset IDs with `ID_RECALC_ALL` here...

LibOverride: Outliner: Rename `Add...` to `Make...`.

Also more consistent with the name used for the 3DView operator.

Fix 3DView not updating on some NC_ID notifiers.

Outliner uses a lot `NC_ID | NA_EDITED` e.g., which was not caught by
the View3D editor for update.

LibOverride: Outliner: Tweak override creation from instancing empty.

Now behavior is similar to the one from 3DView: once override of the
collection is successfuly created, we remove the instancing empty from
the scene.

Fix missing view3d updates after recent NC_SPACE notifier filters

Since {rB46aa70cb486d}, using `NC_SPACE | ND_SPACE_VIEW3D` as notifier is
restricted to space data as a reference. This was still used though for
RNA updates in other places (namely `rna_camera`, `rna_scene`,
`rna_animviz`), and passing NULL would automatically set the notifier
reference to the owner id. Above commit would happily filter these out,
leading to missing refreshes.

Now use more specific notifiers (in case of animviz a new
`ND_DRAW_ANIMVIZ` was added).

This was reported for Camera background images btw.
Fixes T86670.

Maniphest Tasks: T86670

Differential Revision: https://developer.blender.org/D10758

GPencil: Simplify adaptive for bezier strokes

This commit adds the simplify adaptive algorithm for bezier strokes.
The algorithm works by calculating the error produced by removing each
curve point and then dissolving the ones under the defined threshold.

Functions: move CPPType creation related code to separate header

This does not need to be included everywhere, because it is only
needed in very few translation units that actually define CPPType's.

Cleanup: fix compiling with older compiler on macos

We cannot use `std::variant` yet, because not all of the compilers
we support have a working version of it yet. For now, I just replaced
it with multiple `std::option` which is good enough, because currently
`CellValue` is only used for the cells that are actually drawn in
the spreadsheet.

Merge branch 'temp-gpencil-bezier-stroke-type' of git.blender.org:blender into temp-gpencil-bezier-stroke-type

GPencil: Cleanup: Small cleanup in curve draw

Merge branch 'master' into xr-actions-D9124

XR: Add op_name property to XrActionMapItem

Improves readability over operator ID string when displaying action
properties.

replace std::variant with std::any

Revert edit to blender_default.py

Leftover from keymap->actionmap refactor.

EEVEE: Enable GPencil Material Cast Shadows by default