Blender Git Loki

Fix error in app-template image size check

more powerful custom emitter

remove unnecessary check

fix bug in fgraph tuple call

GPencil: Improve Close stroke function for very small gaps

When the gap is very small, don't need to add new points to the stroke, just cyclic.

GPencil: Create one stroke for each spline

For curves with several splines, must create a stroke for each of them or the shape would be wrong.

USD: Make USD_PATH configurable via a CMake variable

The default is still `USD_PATH=/opt/usd`, and using USD still requires you
to manually install USD without Python bindings.

initialize attributes by repeating a given array

Merge branch 'master' into functions

Fix assert unlinking text

Interferes with debugging.

Fix T67040: Undo crashes after renaming

Caused by error keeping the first memfile undo step.

Cleanup: typos in comments

Fix typo in background_job template

D5264 by @dimtion

Fix T67002: Crash redoing an action after ID rename

Docs: remove debug value, matching source

Outliner: Redraw on scene camera change

This appears to be a redraw on any change in the scene..
wonder if there is a better way.

Outliner: Fix crash on duplicating scene

The function to determine if a collection was hidden was missing
a check to see if the layer collection was not null.

Outliner: Set active camera on camera data activate

Allow setting the active scene camera on camera data activate.

Not sure if all the depsgraph and event notifier calls are needed.
Tested removing some and it still worked.

Fix T67009, T67013: crash with Intel HD Graphics and some older drivers

Add more versions to the workaround list.

Fix T64827: "Batch-Generate Previews" crashes.

Second completely unrelated issue reported in same task (tssst...),
caused by missing doversion code of some changes in recent-ish 2.80
development (tsst... again).

Proper fix for the issue (reverted rB8a5a8282ce48 was merely sweeping
the dirt under the carpet...).