Blender Git Commits

Fix T71892: Typo error - Distorsion to Distortion

Cleanup: Unused variable in release build mode

Thanks Bastien for code review!

Fix for the Python console not setting the cursor

Fix API docs build after recent changes in BMesh operators.

Note: not sure what 'type' to give for that new
`BMO_OP_SLOT_SUBTYPE_PTR_STRUCT`, name sounds generic so used
`bpy_struct` for now... :/

BLI_task: Add pooled threaded index range iterator.

This code allows to push a set of different operations all based on
iterations over a range of indices, and then process them all at once
over multiple threads.

This commit also adds unit tests for both old un-pooled, and new pooled
`task_parallel_range` family of functions, as well as some basic
performances tests.

This is mainly interesting for relatively low amount of individual
tasks, as expected.

E.g. performance tests on a 32 threads machine, for a set of 10
different tasks, shows following improvements when using pooled version
instead of ten sequential calls to `BLI_task_parallel_range()`:

| Num Items | Sequential | Pooled | Speed-up |
| --------- | ---------- | ------- | -------- |
| 10K | 365 us | 138 us | 2.5 x |
| 100K | 877 us | 530 us | 1.66 x |
| 1000K | 5521 us | 4625 us | 1.25 x |

Differential Revision: https://developer.blender.org/D6189

UI: Reduce width of UI-List scrollbars

When scrollbars were redesigned, the size of UI-List scrollbars wasn't
updated. Those were still huge.
This makes their size consistent with other scrollbars and frankly,
non-rediculous.

Cleanup: used BKE_mesh_ prefix

Missed in recent BKE_remesh renaming.

CMake: support building without Python

Resolve linking issues, warnings.

Cleanup: remove unused CMake WITH_MOD_CLOTH_ELTOPO option

Fix WITH_INPUT_IME breakage in last commit

UI: scale widget cursor by pixel size

Cleanup: doxygen comments

Also correct some outdated symbol references,
add missing 'name' commands.

Cleanup: spelling, repeated words

Cleanup: move console scrollback initialization into versioning

Preferences: disable changing 'U' on blend file versioning

Would have prevented T71612

Fix T71612: Viewport rotate doesn't work

Error in version patching.

Cleanup: remove unused text.selection_set select option

This was meant to set the selection end instead of the cursor
however it hasn't been working for years and seems quite obscure.

Cleanup: text editor variable names

Text Editor: smooth scrolling

Add smooth scrolling support for vertical scrolling.

This is only active while scrolling so we don't need to support
pixel-level offsets for operators, interactions.

Windows: Disable tbbmalloc for debug builds.

TBBMalloc seems to have a race condition somewhere on shutdown
that seems to show up in debug builds only, ideally we find the
issue and send a patch upstream but due to its racy nature it
has eluded capture so far. This patch disables TBBMalloc for
debug builds so that developers that actually need to get some
work done can work without being bothered by this misbehaviour.