Blender Git Loki

Replace hardcode value with define

Merge branch 'blender2.8' into temp-workspace_active_object

Avoid getting active object from view-layer in a whole bunch of cases

Instead get it from context (which again gets it from workspace)

Fix crashes after selecting GP keyframes with onion skinning enabled

The code here was still using the old approach of just tagging all
GP datablocks for recalculation, instead of the newer depsgraph
tagging approach.

Minor tweak to the "bell" curve for Multiframe Falloff for smoother curve

While this may not be "technically" correct for a Gaussian curve,
visually (judging from the curve) this seems to be a lot smoother.

Make falloff function external to reuse

Move the calculation of falloff factor to a separated function to be reused in transformations.

fix for particle caching and also added more sanity checks in particle getters

Merge branch 'blender2.8' into greasepencil-object

Fix falloff error when layer has no active frame

Various cleanup and minor fixes.

Merge branch 'blender2.8' into asset-engine

UI: Minor changes to enable/disable multiframe options

Merge branch 'blender2.8' into greasepencil-object

UI: Show falloff only in sculpt mode

Changed the icon and other minor changes.

Redo Hero initialization curve hack code

There was a problem aving files. The curve was reset for each reload.

GP Modifiers: Split into multiple columns

The modifiers list was starting to get a bit long to just have all of
them in the same column.

Also fixed various typos and tweaked some tool tips.

UI Tweak: Move the multiedit toggle to the panel header (instead of being a separate button inside)

Added comment noting why the GreasePencilStrokeSculptPanel has an empty label

cleanup in smoke script

Cleanup: Fix comment