Blender Git Loki

Merge remote-tracking branch 'origin/blender2.8' into temp-eeveelightcache

# Conflicts:
# source/blender/draw/engines/eevee/eevee_render.c

DRW: Codestyle: Add alias for accessing particular matrix in DRWMatrixState

Eevee: LightCache: Add back visibility group.

Eevee: Add back planar reflection.

Fix warning

do not set edges of selected faces to sharp in external mode

because in most cases only existing objects are packed into the FM mesh, and no fracturing happens,
where you want to set fracture edges to sharp.

do not set edges of selected faces to sharp in external mode

because in most cases only existing objects are packed into the FM mesh, and no fracturing happens,
where you want to set fracture edges to sharp.

Drawing code moved in, but most parts need redo.

DRW: Change gl_context_mutex type to TicketMutex

This ensure the viewport is not locked indefinitely when rendering or
baking.

Merge branch 'blender2.8' into greasepencil-object

Merge branch 'blender2.8' into greasepencil-object

Function for generating guide curve vertices from groom data.

This should eventually allow re-sampling vertices add equal distances,
as well as allowing for additional deformation (e.g. curls).

Fix toolsettings -> tool_settings

Merge remote-tracking branch 'remotes/origin/blender2.8' into soc-2018-npr

Eevee: Lookdev: Use own lightcache

This makes possible to have different lookdev settings per viewport without
rendering the environment constantly.

Merge remote-tracking branch 'origin/blender2.8' into temp-eeveelightcache

Eevee: LightCache: Fix a warning, a mistake and two oversight

Eevee: LightCache: Fix fbos created in wrong context.

Eevee: Fix wrong function order

Merge remote-tracking branch 'origin/blender2.8' into temp-eeveelightcache