Blender Git Loki

GPencil: Cleanup equals functions and add for floats and V2

Merge remote-tracking branch 'origin/master' into soc-2019-npr

# Conflicts:
# source/blender/draw/intern/draw_manager.c

Merge branch 'master' into greasepencil-object

Merge branch 'master' into greasepencil-object

GPencil: Improve management of curves without material

The SVG to Curves add-on gets some curves without material. Now these curves are set to a Pink material.

Cleanup: Fix build error with MSVC

space after is not allowed

LANPR: Minor display fixes.

LANPR: Fix MSVC errors.

GPencil: Improves color handling for converted curves

Reduce the number of very similar colors.

Note: Maybe equals_v3v3_limit and equals_v4v4_limit could be added to BLI_math but with some cleanup and adding v2 version too

LANPR: Disable header checkbox when in LANPR engine.

LANPR: Modified default values for better initial experience.

LANPR: Enable Freestyle mark functions when LANPR is enabled.

Gpencil: make format

Gpencil: Fading in duplicate modifier.

Gpencil: Duplicator stroke fading data structures.

Gpencil: Fix stroke duplication offset and UI slider.

Gpencil: Fixed distance interpolation in multiply modifier.

LANPR: Fixed GPU mode
bug: contour is always on.

LANPR: Fixed always-on contour in UI.

LANPR: Improved line layer display in the list.