Blender Git Commits

Fix Cycles OpenCL compile waiting unnecessarily for background shader.

Makes preview kernel appear quicker when background color is fixed.

Cleanup: simplify kernel features definition.

No functional changes, logic here got too complex after many changes over
the years.

Cleanup: remove unused code.

Fix Cycles not doing versioning for some files saved in 2.80.

Fix string size passed into name prefix function

Cleanup: unused variables

Cleanup: unused imports

Cleanup: redundant layer access

Cleanup: use braces for BLI_kdtree

Cleanup: remove redundant check

Remove 3DS add-on from factory startup.

GPencil: Fix missing guide topbar menu

This bug was introduced in previous commit

Cleanup: remove Cycles advanced shading features toggle.

It's effectively always enabled, only not on some unsupported OpenCL devices.
For testing those it's not useful to disable these features. This is replaced
by the more fine grained feature toggles that we have now.

Cleanup: rename DEPRECATED to UNUSED

While the flags have been deprecated they're currently unused.
Rename for clarity.

Cleanup: improve comments.

ED View3d: Fix possible bug when subtracting unsigned ints.

Related to rB681661dbed12.

Python API: add Python-defined node groups for shaders and compositing.

This was already supported for Cycles shader nodes, but now also works for
Eevee and compositing nodes. Instead of a generic NodeCustomGroup, now
there is ShaderNodeCustomGroup and CompositorNodeCustomGroup that can be
subclassed and registered.

Differential Revision: https://developer.blender.org/D4370

Fix ID user counting issues with NodeCustomGroup.

User counting now happens before init() and after free() methods, so that
the ID users are in a valid state when Python might modify them. ID user
counting was moved into node.c and simplified.

Patch by Miguel with further refactoring by Brecht. Ref D4370.

Cleanup: fix compiler warnings.

GPencil: Fix compiler warning

The fill flag was wrong and it was checking the color, not a flag.