Blender Git Loki

Fix T56266: Grease Pencil Tint and Color modifier error when apply

The material created was not right when apply the modifiers.

These errors were related to the material modification from old palette system before the merge and for any reason this code was not changed in the right way.

Also changed the "Create Colors" to "Create Materials" to keep UI names aligned.

Cleanup: Tag only objects of the scene collections

In previous commit the bmain loop updated all GP objects, but must tag only scene collection objects.

Fix T54799: NDOF events not dispatched on windows.

Caused by commit rB785e8a636a29

Fix T56263: Crash when sculpting a GP object with animation

This is a limitation of the current operator design.

I have added a test to be sure the operator is not initializated while play animations to avoid segment fault.

In the future, we can enable this option again, but it will need a operator redesign.

Cleanup GP: Change playing field to boolean

Fix T56261: Grease Pencil simplify options get segment fault

The depsgraph was not updated as expected with the function used and the cache was not set as dirty.

Fix T56252: Selectable Bases includes hidden objects

Fix T56258: Solidify assert w/ empty mesh

Fix T56255: Crash w/ collection access from Python

macOS Deps: use xcode 10.13 sdk

GP: Add Simplify Shader FX option

This option was missing when old VFX modifers were backported as Shader FX.

GP: Fix Front z-depth display precision

The zdepth 0 was clipped and need 0.000001

PyAPI: Make skin modifier roots settable

This make the root flag writable using the Python API, using the
generic skin vertex flag setter function.

Reviewed By: Campbell Barton

Differential Revision: https://developer.blender.org/D3583

Fix horrible invalid mesh freeing in weightvg modifiers.

Comes from rB7661f8a65b. Found while checking on T55818, but not solving
that issue of course.

Cleanup LIB_ID_COPY_ flags a bit, add missing comment.

Merge branch 'master' into blender2.8

Fix T55012: Corruption editing screen keymap

Cleanup: unused vars

Cleanup: line length

Fix T54915: Usercount of active action increases when editing things with COW enabled.

Just pass along the 'no user refcount' flag to animdata copy function.