Blender Git Commits

Cleanup/Update comments in liboverride code.

Fix T82561: shader compilation crashes in OSL

The "type" sockets on shader nodes were renamed in rB31a620b9420cab to
avoid clashes with the `NodeType type` member from the Node base class,
but the OSL shader compilation was missing those changes.

Animation: Expand unit tests for `BKE_fcurve_active_keyframe_index()`

Expand unit test for `BKE_fcurve_active_keyframe_index()` to test edge
cases better.

This also introduces a new test macro `EXPECT_BLI_ASSERT()`, which can be
used to test that an assertion fails successfully.

No functional changes to actual Blender code.

Multires: Cleanup, clarify comment

Cleanup/Update comments in liboverride code.

install_deps: fix a typo in argument handling of new nanovdb option.

Spotted by Patrick Mours (@pmoursnv), thanks!

Merge remote-tracking branch 'origin/blender-v2.91-release'

Animation: More explicit boundary checks when setting active keyframe

Fix unit test failing in debug mode by having more explicit boundary checks
when setting an FCurve's active keyframe.

No functional changes.

ImBuf: support detecting the file format from in-memory images

Add `IMB_ispic_type_from_memory` so we can detect the file format
of in-memory images.

This removes `is_a_filepath` callback and uses a magic check for
photo-shop files that's compatible with OIIO.

Even though OIIO doesn't support packed images, we can still use the
file magic for detecting the format.

This change allows D9500 (a fix for unpacking images),
to be implemented without a significant performance penalty,
although the actual performance cost would depend heavily on the
blend file.

Reviewed By: dfelinto, sergey

Ref D9517

Merge branch 'blender-v2.91-release'

Fix T82540: Smart UV project ignores seams

Functionality was lost in the Python to C conversion from
850234c1b10a828678f1b91001f2731db807f7e2

Merge branch 'blender-v2.91-release'

Fix T82555: Crash using copied object from Python

Also clear `gpd_eval` as this wasn't being copied either.

Merge branch 'blender-v2.91-release'

Fix T65585: Knife fails when cursor away from the object

Zeroed mouse coordinates were being used making projection fail.

Cleanup: remove hard coded file format check in IMB_ispic_type

This is already being checked in the 'is_a' callback.

Cleanup: clang-format

Cleanup: clang-tidy suppress warnings for PyTypeObject.tp_print

Clang-tidy behavior changes from Python 3.7 to 3.8+ so it's simplest
to suppress the warning in this instance.

Cleanup: suppress clang-tidy warnings without FFMPEG/AVI/AUDASPACE

Merge branch 'blender-v2.91-release'