Blender Git Loki

Fix T58266 : Bottom half of meshes are transparent with eevee render

Merge branch 'master' into blender2.8

Update code to be compatible with OIIO 2.0

There are some changes in API of OpenImageIO, but those are quite
simple to keep working with older and newer library versions.

Reviewers: brecht

Reviewed By: brecht

Differential Revision: https://developer.blender.org/D4064

Fix T59001: UV Editor - Crash when hiding all UVs while 3D view is open
and sync selection enabled

Reviewers: brecht

Maniphest Tasks: T59001

Differential Revision: https://developer.blender.org/D4066

Implement BMesh.from_object

Fixes T59069

Reviewers: sergey, brecht

Maniphest Tasks: T59069

Differential Revision: https://developer.blender.org/D4065

Merge branch 'master' into blender2.8

Cleanup: remove accidentally committed debug code.

Cycles: Add strict assert when assigning input socket stack offset

Cycles: Remove old nasty workaround

It used to be used for some sort of ignoring automatically
generated bump nodes. But nowadays it causes one of the shaders
in Classroom demo file to be compiled wrong.

Fix macOS buildbot build, wrong CUDA version check.

Cycles: Cleanup, indentation

Fix crash in do-versions after recent changes

No one can simply go into a datablock before it was linked.

Proper fix for building without Bullet

Stick to an existing way of dealing with disabled feature.

Fix T59174: Missing particles update

Fix T59005: no FCurve cleanup in the Timeline

as opposed to the 'real' Dopesheet e.g. keyframes were not merged when
placed on the same frame

Reviewers: brecht, aligorith, angavrilov

Maniphest Tasks: T59005

Differential Revision: https://developer.blender.org/D4061

Fix T53166: Shift click gizmo axis lock broken

Cleanup: use BKE_object_* prefix for object API

Also minor style cleanup.

Fix T57934: non-empty duplicators don't render

Convert non-empty duplicators to empties.

DNA: version patch Camera.drawsize to twice it's value

Draw size represented half the actual size used.

Merge branch 'master' into blender2.8