Blender Git Loki

LineArt: "Match" option in modifier settings.

UI: Simplify cloth filter type description

Remove extra words in the message and avoid repeating
the name in the description.

Merge branch 'blender-v2.90-release'

Fix T79823: Typo in cloth filter type description

Merge branch 'master' into uvimage-editor-drawing

Merge branch 'blender-v2.90-release' into master

Fix popups opening in the wrong direction over headers

Checks for header alignment didn't account for tool-header & header
having different alignment.

There is no reason to use a lookup function on the area
(ED_area_header_alignment) as we already have region.

Check the regions alignment directly, remove access functions.

LineArt: Transparency mask selection in modifier.

I think I merged?

Merge branch 'blender-v2.90-release' into master

Fix T78426: Header flips when changing editors

The existing header flip detection didn't account for mixed
tool-header and header flipping & visibility between space-types.

Now alignment syncing handles any combination of header,
tool-header & footer flipped state, in a way that can be extended
to other region types in the future.

LineArt: Transparency mask data in Material.

Outliner: Prevent box select & dragdrop from mode col

Merge remote-tracking branch 'origin/master' into lanpr-under-gp

Outliner: Fix crash on id delete collections

Outliner: Remove the set_operation_types function

Outliner: Fix ID operation menu

Use the active item to determine the type of action to take.

Outliner: Don't select parent on right click

Parent selection interfered with some actions (like ID delete). Later it
would be good to use the outliner_item_select function, but for now it
causes too many issues.

Cleanup: Quiet GCC maybe uninitialized warning

There was a false positive here. Thankfully, marking the button's type
as constant can quiet the warning.

Outliner: Cleanup Constraint and Modifier context menu

Rather than trying to infer the type of data to act on, default to
constraints and modifiers respectively. This simplifies the code.

Also a bit of cleanup.