Blender Git Loki

GPencil: Refactor: Fix surface projected stroke not shown during stroke

GPencil: Replace tooltip

GPencil: Split overlay options in columns

GPencil: Remove Vertex Paint Opacity for Edi & Sculpt

GPencil: Remove duplicated code

GPencil: Refactor: Enable gpencil engine if xray is not used

Thus making the gpencil opaque. However, partial transparency is still
unsuported.

GPencil: Refactor: Remove 3D stroke offset

This is conflicting with overlays and makes objects poke through each
others. As the 3D mode is intended to 3D drawing, it should have correct
3D positionning. This will however create a lot of zfighting artifacts on
overlapping strokes.

GPencil: Refactor: Fix crash when drawing on blank gpobject

GPencil: Refactor: Fix degenerate line in edit mode

Merge branch 'undo-experiments' into undo-experiments-idnames

undoexp: fix for missed func signature change.

Merge branch 'undo-experiments' into undo-experiments-idnames

Conflicts:
source/blender/blenkernel/BKE_blender_undo.h
source/blender/blenkernel/intern/blender_undo.c
source/blender/blenloader/intern/readfile.c
source/blender/editors/undo/memfile_undo.c

GPencil: Remove patch old files to Lights ON at Object level

This option breaks the colors, so only must be enabled for new objects.

Merge branch 'master' into undo-experiments

undoexp: Fix major flaw in general logic of unchanged data detection.

Am not sure why it seemed to work that well so far... But using marker
saying that data did not change between n-2 and n-1 step when undoing
from n to n-1 is not really smart.

Fixed that by adding a 'is_identical_future' flag to memfile chunks,
which is set when storing the next undo step. And then using undo
direction to decide which flag to use to detect unchanged data.

This seesm to work to some extend, although for some reason very most
recent undo step seems to be evaluated when doing the first undo, not
sure why... Need to test that with actual working undo code in
undo-experiments-idnames branch anyway.

Merge branch 'greasepencil-object' into greasepencil-refactor

Merge branch 'master' into greasepencil-object

Merge branch 'greasepencil-object' into greasepencil-refactor

Merge branch 'master' into greasepencil-object

Gpencil: Refactor: Support per layer random color in wireframe overlay