Blender Git Loki

GPencil: Only reset Brushes of the same tool

GPencil: Add Use Mask to Dopesheet

GPencil: Fix segment fault using Reset All

The tool was null and need to be sure the toolslot is right.

update closest location on object node

USD: Fixed static library linking on Linux

This may have inadvertently broken things on Windows, I'll work on a better
way soon.

Always write LANPR data if set

Gerneral rule of thumb: Don't delete user data without permission.
Data-blocks are a whole different and difficult story. Users may have
disabled just for a render, reloading the file shouldn't make their
settings go lost.

Fix crash on disabling collection LANPR

Also:
* Avoid duplicated copy code (copy code performed already and wouldn't actually run)
* Cleanup freeing

GPencil: Cleanup code

new surface location data type

GPencil: Add small offset to sliders

GPencil: Add Opacity y Onion switch to Dopesheet

These options are visible when enable Show Sliders.

Overlay Engine: Fix/Improve Temporal AntiAliasing

We now render 5 samples using some kind of quicunx sample position with
the first sample in the center and the 4 others being a rotated square.

Also remove a bug where the last sample would never be rendered.

various automated variable renamings

Fix NULL-ptr mem-copy

LANPR: Build option CMakeLists add LANPR.

make multifunction generation work with inlined node trees

cleanup creation of group input nodes

Fix wrong dereferences

Address some minor warnings

Run clang-format on all changed files