Blender Git Loki

Revert file rename from T59773 fix

Mixing file rename with other changes should be avoided.

Using 'module_py_api' convention here
is in keeping with imbuf, idprop, blf & bmesh.
No reason for gpu to have a different convention.

Fix poll function for SelectPattern operator

Note this is also broken in 2.7x.

This is not a big deal since the operator is exposed in the correct
menus. But some users were accessing it via the search menu which would
lead to issues.

Fix T60030: Select pattern fails with pose bones

The original comment in the file was not acknoledging pose bones could be tacked
here as well (my fault since I should not have trusted the comments and read the code
intead).

Problem introduced on aeb8e81f2741.

Fix T59773: Raise exception if the gpu module is used in backgound mode.

Instead of crashing, an error message is displayed if a function of the gpu module is called without a GPU context.

Reviewers: brecht, campbellbarton, JacquesLucke, mont29

Subscribers: abdelmatinboulbayam, amir.shehata

Differential Revision: https://developer.blender.org/D4143

Fix T60060: Corrective Smooth Modifier binding process is broken.

Same as with the other modifiers' binding ops, those need to be
performed outside of regular depsgraph eval.

GP: Cleanup pad to _pad

UI: correct sequencer icon in add menu

UI: Show shade smooth/flat in curve context menu

Fix T59886: Missing transform gizmo update

3D View: use grid & all axes in axis-views

Matches 2.7x behavior.

UI: add scale option for template_icon_view button

The existing scale option only changed the scale if icons in the popup.

Cleanup: use RNA icon instead of passing as an arg

Cleanup: indentation, naming

Use rna naming conventions for unit-settings callbacks.

PyRNA: enum no longer returns first item when the value isn't found

This hides errors & makes it confusing to debug mistakes
when the enum items aren't correct.

Return an empty string instead.

Fix image editor tool-settings missing from topbar

Cleanup: rename manipulator references

Cleanup: use '_pad' in DNA

Convention used elsewhere, has advantage pad vars don't autocomplete
with other vars beginning w/ 'p'.

Cleanup: rename target_weight -> weight

Match name of mesh weight paint.

UI: de-duplicate top-bar and panel paint scripts

- Fixes missing check for unified brush in sculpt mode.
- Re-orders material first in gpencil paint mode
(matching color-first for other paint modes).
- Avoid minor differences (missing tablet pressure options from topbar).
- Don't repeat properties already displayed in the topbar
when opening the brush popover.

UI: add painting blend mode to top-bar