Blender Git Commits

Build system: disable Draco when not installing python.

Draco py binding needs to be installed somewhere, when not installing
Python itself it's breaking the installation (since it creates a fake
empty py install, which will crash when trying to start Blender).

We could fix that in some smarter way maybe, but for now it's simpler to
just not care about Draco when we are not installing Python.

Fix T63504: Python Template 'ui_previews_dynamic_enum' error

thx @nacioss for the fix

Rename Label instead of Name in Node editor using F2 key

Previously reverted change without RNA changes.

Revert "Rename Label instead of Name in Node editor using F2 key"

This reverts commit 98b06c20a0d4a66e2d9f4496c788f3d0902ea7c6.

RNA properties should give predictable results,
the desired behavior can be added only in operator logic.

Cleanup: add back semicolons to DefNode

Causes extra-semicolon warning,
we'll need to disable clang-format for this file since it
won't format properly.

Reverts b389bb5ef8a

UI: Re-order Properties tabs to follow the data hierarchy

- Group tabs together based on the data-flow
- Puts Physics and Particles next to Modifiers, with which they interrelate

See D4612

Reviewers: pablovazquez

Fix T63452: View Port/render artifacts while camera movement in

Patch provided by @matc

Fix T63341: Xray mode makes some shading popover options grayed out despite them working

Do not gray out shading items if the xray alpha value is 1.
They are rendered correctly in viewport so there is no reason to mark
them as disabled in the shading menu.

Fix T63467: Edge/vertex selection isnt working properly with X-ray set to 1

Edit mode shows the mesh elements in X-ray mode even if alpha is set to
1. Now the code takes this into account so that you can still select
visible mesh elements in X-ray edit mode.

view3d_draw_legacy need to be updated with the new XRAY flag macros to
avoid crashes. Additional cleanup of the XRAY macro flags were done.

Fix 'static override' message showing in ID template tooltip.

We only want to show that when library overrides are enabled.

Fix (unreported) potential infinite loop over collections' parents pointers.

It is crucial to properly tag as loopback that kind of pointers,
otherwise some users of libquery's foreach_ID might end up in infinite
loops.

Cleanup: comments

Cleanup: remove unused code

This variable was never used.

curve_fit_nd: fix assert caused by too small epsilon

Curve decimate would assert in some cases.

Alembic export: free depsgraph after use

Fix T62664: Exporting Metaballs as Alembic crashes Blender

The `AbcMetaballWriter` now subclasses `AbcGenericMeshWriter` instead of
wrapping an `AbcMeshWriter`. `AbcGenericMeshWriter` was created for this
purpose (writing non-mesh objects as mesh to Alembic) and performs the work
in a cleaner and, more importantly, not crashing way.

Alembic export: always consider metaballs animated

The metaball 'mesh' is animated whenever any of its components are animated.
However, it's not easily possible to visit all its components (AFAIK it
requires a full scan of all objects in the scene and comparing names), so
due to the blobby nature of the metaballs I now simply assume they'll be
animated.

This fixes an issue where a metaball was considered static when the base
ball was static. For example, MBall static but MBall.001 animated would
be considered 'not animated'.

Fix: Build issue with draco on mac.

somehow missed mac in my last commit

Fix: Build issue with draco.

DRACO_LIB_NAME was undefined, better use the proper cmake variable for it.

Fix: Build error with msvc2019.