Blender Git Loki

Better bevel normal hardening when some faces were smooth.

Harden normals causes normal splitting, which will not give the
appearance expected due to autosmooth unless some edges are sharpened,
so this change fixes that. Also bevel tool will turn on autosmooth
if not already on if hardening normals.

Cleanup: add trailing commas to structs

Correct error in recent button type check

UI: Use grid-flow layout throughout Preferences

Makes the entire Preferences UI nicely width responsive. Also, move
use_tabs_as_spaces option back to file path options, it was too lonely
in its own panel ;)

Fix typo.

GP: Fix missing initialization converting 2.7 files

Fix T60213: crash loading .blend file with material override.

UI: tweaks to user preferences layout.

* Expand more sub-panels by default.
* Move release confirms and numeric input settings to Input.
* Move 3D cursor settings to Editing.
* Move region overlap to Interface.

Cleanup: add trailing commas to structs

Needed for clang formatting to workaround bug/limit, see: T53211

object.dimensions: add warning about multiple consecutive assignments.

Since this is API-only prop now, it's worth warning about that
limitation.

Follow-up to comments in rB9c928bb93e04.

Fix T60187: Latest couple of builds fail to run, need libGLX.so.0

UI: tweak preferences

- Move author to save&load
(was incorrectly under text editor).
- Rename Memory -> Memory/Limits
(some of the settings aren't obviously todo with memory).

Cleanup: style, line length

fix T59743: Collada exporter: Add option for exporting flat curves

The Collada exporter suppresses the export of flat animation curves
to optimize the animation (in fact to make the exported file smaller).

But sometimes it is important to also have the flat curves exported
because they may be needed to define an initial transformation to
a fixed location - like translating the weapon from the ground floor
to the back of the model in the report.

I added a new option "all keyed curves" which is disabled by default
but when enabled it also exports flat curves.

feedback is very welcome

Correct version patching of Preferences theme

In a77b63c56943eb, the Preferences navigation region background was
made brighter. Recently stored userpref.blends (since b00963afc14978b,
so beta release included) would still use the slightly darker
background for the Preferences navigation region.
Now the version patch added for a77b63c56943eb also sets the new color
for those recent configs.

fix T60092 collada exporter: exporting a rig with one single bone fails

The problem was that removing entries from a vetor while iterating
the vector was implemented badly. This caused the failure when only
one element was in vector.

Fix T60183: Images as Planes (addon) Attribute Error.

Partially revert rB1b8c3774a86ebc04fceb9cd, there is no good reason to
make object.dimensions read-only, it works perfectly well from python
API! Only breaking case was that weird multi-editing UI feature, due to
how it sets things. But RNA setter itself works fine, and it's a handy
shortcut/helper for scripts.

Also when breaking API, it is good practivce to at least check official
add-ons...

Theme: update

UI: length now scales proportionally w/ multi-but

Use for object dimensions.

Cleanup: 3d view panel median value storage