Blender Git Loki

Merge branch 'blender2.8' into greasepencil-object

Cleanup: comments and reorganize

Apply all modifiers first

The previous commit was the Context missing as parameter and this was the reason of the errors

WIP: Initial code to apply modifiers

Copy Vertexgroup when join

The vertex groups were not included in the join.

Fix duplicate layer name when join

WIP: Basic Join object operator for grease pencil

Still pending:

- Modifiers
- Animation data

Merge branch 'blender2.8' into greasepencil-object

Fix for T53599: OpenGL render with transparent background

I had to make Eevee draw its scene in the scene pass (before it was doing it
in the background pass). This is not ideal since reference images require
a separation between scene and background.

But it's the best way to solve it now. Clay is working fine.

Add warning for Fill operator not implemented yet

WIP: Define basic struct/functions for modal fill

Not implement yet.

Prepare the different elements required by modal operator.

Merge branch 'blender2.8' into greasepencil-object

Remove temp hack for MSVSC2017 compiler

Fix segment fault when rotate in empty frame

The problem was with the new created frame that was not assigned to loop variable.

Provisional hack for fixing MSVC2017 error

This fix will be replaced by final Sergey solution.

Fix desgraph code missing in merge

Merge branch 'blender2.8' into greasepencil-object

Conflicts:
release/datafiles/blender_icons.svg
release/datafiles/locale
source/blender/depsgraph/intern/depsgraph_tag.cc
source/tools

Reorganize versioning code

After last 2.80.3 version bump, the code can be reorganized and it can be removed any custom hack for Hero files.

Fix segment fault when play with onion

For some reason, when press play there is a delay in the animation flag check and this produces errors. To be sure, we set cache as dirty because the frame is changing.

Fix compiler warning

The previous commit was wrong