Blender Git Commit Log

Cleanup: spelling

PyAPI: add multi-dimensional array conversion utility functions

Add array conversion functions that take dimension arguments.

- PyC_AsArray_Multi (version of PyC_AsArray).
- PyC_Tuple_PackArray_Multi_* (version of PyC_Tuple_Pack_*).

PyAPI: support multi-dimensional arrays for bpy.props vector types

- Multi-dimensional boolean, int and float vector types are supported.
- A sequence of int's for the "size" is used to declare dimensions.
- Nested sequences are required for default arguments.

Now it's possible to define matrix properties, for e.g:

bpy.props.FloatVectorProperty(size=(4, 4), subtype='MATRIX')

Cleanup: use PyC_AsArray_FAST function where possible

Oversight in 2453dc1b0ecad21a84b45e8c900a16cc42fa12f1.

Fix gpu.types.GPUTexture crash when the size argument was too big

Missing length check on the size argument before copying it
into a fixed size buffer.

Fix memory leaks in Python gizmo get/set handlers

Fix T89952: GPencil channel box selection offset

The channel box selection was offset for grease pencil layers.

This is a proposed fix by @yann-lty

Before:
{F10227973}

After:
{F10227974}

Reviewed By: #grease_pencil, antoniov

Maniphest Tasks: T89952

Differential Revision: https://developer.blender.org/D11962

UI: Fix time labels drawing

Calculate frequency of time/frame label drawing, such that labels have
at least 10px margin and don't overlap.

Change timecode format:
- Use at least `mm:ss` format
- Don't display frames if all labels would end with +00

Reviewed By: Severin

Differential Revision: https://developer.blender.org/D11792

VSE: don't snap by default

Snapping by default goes against convention, so this setting was
re-evaluated. Also snapping by default can conflict with new image
transform system, see T90156

There wasn't consensus, so disable snapping by default to follow
established convention.

ref T89665

Reviewed By: campbellbarton

Differential Revision: https://developer.blender.org/D12054

VSE: Change grid line drawing

Add overlay option to disable grid drawing.
Reuse drawing code from other editors (timeline editor)
Add argument `display_minor_lines` to function
`UI_view2d_draw_lines_x__discrete_frames_or_seconds`
This way minor line drawing can be disabled and so it doesn't cause
too much visual noise. Also spacing seems to be too fine, so VSE uses 3x
what is defined in preferences.

Reviewed By: fsiddi, Severin

Differential Revision: https://developer.blender.org/D11790

Fix Cycles crash with fluid object motion blur disabled

Motion attributes expects mesh to have non-zero number of motion steps,
which was violated in the case when fluid mesh had motion blur disabled.

This is a bit of annoying fix, because of the order of updates. More
ideal solution would be to handle cached and fluid velocities in the
sync_mesh_motion() which ensures all the dependencies between settings.

cleanup: editor_image : Remove unused draw functions

These functions are unused currently..

Reviewed By: deadpin, jbakker

Differential Revision: https://developer.blender.org/D11968

Cleanup: Fix build warning

Introduced in 3964785a1458

Fix building without Cycles logging

Ideally can use assert() checks instead of suppressing the check entirely,
but for now just fix compilation error quickly.

Cleanup: Remove debug-only code

Data-block Preview: Create preview using current frame

The preview was always using frame 1, but maybe the object has changed and it's better create preview using the current frame.

Reviewed By: Severin

Differential Revision: https://developer.blender.org/D12018

deps: Reduce llvm/clang footprint for windows

We shipped the whole bin folder for llvm/clang
while we only needed clang-format, by shipping
just the bits we need we save about 700 megabytes
off our svn lib download.

Fix 'BLI_task_parallel_mempool' keeping 'user_chunk' unchanged

When `BLI_task_parallel_mempool` does not use threading, the
`userdata_chunk` is allocated locally simulating a TLS.

However `func_reduce` is not called so the original chunk is ignored.

`task_parallel_iterator_no_threads` is another function that doesn't call
`func_reduce`. It also ignores `userdata_chunk_local` in the main iterator.

The solution in these cases is not to create a `userdata_chunk_local`.

This fixes T90131

Differential Revision: https://developer.blender.org/D12067

Install_deps: Add zstd dependency.

Ref T88438.

Install_deps: add flex dependency.

Was already installed on Debian-like and Fedore/Suse actually, now also
explicitely required on Arch and listed in docs.

Ref. T88438.