Blender Git Loki

Depsgraph: Add utility function to tag ID for update within a specific graph

Depsgraph: Use explicit depsgraph in alembic module

Merge branch 'master' into blender2.8

Merge branch 'master' into blender2.8

Cleanup: split interface_regions.c

Each region type is quite separate and file was getting too big.

Fix incorrect allocation size

Cleanup: move tool-bar checks into functions

Also support separator in tool-bar sub-menus

Fix Blenderplayer (tm)

Freestyle: Fix access freed memory when freeing fresstyle bmain

Some of the uninitializaiton code was leaving bases pointing freed memory.

Fix iterator usage from C++ code

Old code was not supported by GCC, see some details and progress

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=55606

Freestyle: Keep lines on manageable complexity

Two level;s of casts in a single line, c'mon.

Merge branch 'blender2.8' into greasepencil-object

Fix Cycles showing empty tiles while they are being denoised.

Merge branch 'master' into blender2.8

Cleanup: minor comment correction

UI: add UI_SELECT_DRAW flag

Allow to draw as pressed w/o interfering with behavior.

Resolves issue where buttons raised on mouse-over.

Merge branch 'master' into blender2.8

# Conflicts:
# tests/gtests/alembic/abc_export_test.cc

Alembic: not using global in unit test.

Thanks @sergey for pointing out this fix.

Fix T53182: cancelling save buffers + denoising render clears image.

Merge branch 'master' into blender2.8