Blender Git Loki

Fix T57328: 'Save As Copy' prints warning

Cycles: Enable shadow information in requested features when denoising is used

The shadow information isn't only used for shadowcatchers, but also to generate the shadowing feature pass of the denoiser.

Fix T57320: Crash when adding a linked scene, then deleting it.

You want to check collections (for NULL children) first, before you
actually go into those children collections checking for NULL objects...

Fix non-sense overloaded code in remapping post-process of objects and collections.

In one case, code was calling the same func on bmain for all objects or
collections inside that bmain... seriously...

Optimize meta-ball basis check.

`BKE_mball_is_basis_for()` was processing whole name, when we can
actually rule out most of cases by just checking third char of the ID
names first, which is much, much cheaper.

Even though MBalls are not much used nowadays, that's a nice
optimization when this is called over a whole Main database full of
meta-balls objects...

Icons: update geometry icons

- Tweaked icons for Box Select, Circle Select & Lasso Select.
- Tweaked icons for Rip Region & Rip Edge.
- Added icons for Bone Envelope, Bone Size, Pose Breakdown,
Pose Push & Pose Relax.
- Added icons for curve Extrude, Extrude Cursor.

Also removed grease pencil mirror tool which wasn't an active tool,
and is now consistent with regular Edit Mode.

Cleanup: style

Cleanup: trailing space

Cleanup: compiler warnings

GP: Fix duplication when draw strokes in multiple windows

The stroke must be visible only in the current region and only visible when the stroke is completed.

GP: Redesign drawing cache to support particles

Full redesign of the cache system used for drawing strokes and handle derived frame data.

Before, the cache was saved in bGPdata and a hash was used to manage several objects with the same datablock.

Old design made the use of particles very inefficient and prone to bugs and segment faults, and especially when this was mixed with onion skinning and multiple objects using same datablock. Also, there were some conflicts with the depsgrah logic (the old design was done before despgraph was in place) that made the use of hash not working.

The new design saves the data in the object runtime struct and avoid the use of any hash to find the right data. This improves the speed and reduce a lot the complexity of the code, memory allocation, hash overload and adds full support for particles and reused datablocks.

The particles can reuse the modifiers and shader effects of the original grease pencil object.

Fix typo

Fix: Drivers popover not showing

This was broken since cca87ccc753a85b447872a259c9d3e3f07ec1c13

The problem was that as this popover was defined in the C-code
for the Graph Editor, the relevant panel never got added to the
WM_paneltype registry, since only Python defined panels get
WM_paneltype_add() called when they are defined.

Since the majority of panels defined for regions are only used there,
a more localised fix was applied here by only adding the driver popover
to the global list manually.

Multi-Objects: pose slide operators

* POSE_OT_breakdown
* POSE_OT_relax
* POSE_OT_push
* POSE_OT_propagate

Note: I could not test relax because of T57313.

Note 2: I believe those are the last armature related operators to be
ported - o/

Fix Eevee Reflection CubeMap and Irradiance Volume on some Intel gpus

When you pass a struct as a parameter to a function, the qualifier "layout(column_major)" is lost.

Rename BakeAction > NLA_OT_bake

This was already the bl_idname anyways.

Now this seems to be working, for single and multi-pose.
That said, the operator seems to fail on redo.

Remove defunct NLA_OT_bake

It's been 9 years too long.
And don't get this one confused with nla.bake (why would you even?).

The�BakeAction operator will be renamed to NLA_TO_bake next.

Multi-Objects: POSE_OT_select_grouped > POSE_SEL_SAME_KEYINGSET 3/3

Note for posterity, I couldn't figure out a way to test this mode
properly. That said, it should be working with multiple-poses now.

Multi-Objects: POSE_OT_select_grouped > POSE_SEL_SAME_LAYER 2/3

Multi-Objects: POSE_OT_select_grouped > POSE_SEL_SAME_GROUP 1/3

And disable the other options for now.