Blender Git Loki

GP: Remove redundant text

GP: New Smooth Operator in Specials menu

This Smooth works as in Meshes when you are in Edit mode.

GP: Cleanup inverse loops

Why use inverse loops when we can use normal loops.

GP: Check if z-depth has valid values

If the values are too high, disable because not surface to project.

GP: Fix bug when start new file and select Arc primitive

Merge branch 'Blender2.8' into greasepencil-object

GP: Primitives, fix add curve behaviour

Reported by @_pepeland_

Also, add TAB key to exit edit mode.

Merge branch 'blender2.8' into greasepencil-object

Merge branch 'blender2.8' into greasepencil-object

probably it is not necessary to clear the cache on every rna property change

like changing autohide / automerge parameters which are considered live postprocess steps caused the mesh to disappear when not on cache startframe.

GP: Fix missing control points after merge 2.8

temporarily bringing back the legacy subsurf code for performance reasons

opensubdivs subdivision code has currently an abysmal performance and is thus not yet
really usable, especially with many ngons and variable topology in animations.
After opensubdivs performance issues have been fixed, this legacy code can go again.
Not before.

GP: Refactor reproject in primitives

re-added metaball remesher and deform motionblur in cycles for it and FM

Merge branch 'blender2.8' into greasepencil-object

GP: Primitive: Change defaults

Based on User feedback from @mmendio.

The Arc tool now starts as a perfect arc in all directions.
The two control points for the Curve tool can be constrained to a single point using Shift.
Add Thickness profile to Box and Circle tools.

GP: Primitive: Avoid duplicate point when adding new curves

added testwise threaded fracture via openmp

after more testing this might be converted to task, but works ok already, and added only
trivial changes to the code

submodule pointers.. yawn

fixed some memory leaks, removed unused "reset" parameter in fracture operator

also for now disabled "Geometry limitation tree", intent was to accelerate voronoi + bisect
by only processing "necessary" new geometry (and omitting unchanged), but doesnt work correctly