Blender Git Loki

Use FOREACH_OBJECT_FLAG in more places

Reworked logic of iterators

otherwise I could not get different iterators based on a flag (SELECT), which is used everywhere in object_relations.c
The alternative would be to split every function in object_relations.c into _all, and _selected

Initial resurrection of `do_versions_after_linking()`.

Using an iterator to go over objects, and use this for library_query

This is not the ideal iterator (it loops over the scene collection tree 3x).
One solution (I want to discuss with Bastien Montagne @mont29) is whether to store the *parent of a SceneCollection to help with that. That would speed things up, and cost less memory.

We do not even need to store it in the file, since it can be re-generated at read time

Iterator util function

Merge branch 'master' into soc-2016-multiview

Added a comment

Fixed multires bug.

Merge branch 'master' into soc-2016-pbvh-painting

From review: curly brackets reinforcement

(even though the other related functions are not following this rule ... How I miss a code refactor dev!)

From review: move nodetree syncing of layers to util function

From review: do_versions_after_linking skipped on undo

From review: blo_do_versions_280_after_linking > blo_do_versions_after_linking_280

From review: use typedef for callbacks

Merge remote-tracking branch 'origin/blender2.8' into render-layers

Cycles: Tile updates for split kernel

Better feedback is given from tiles by updating while rendering, where
as before tiles would only be displayed when fully complete. Rendering
is a little slower from this, but there may be ways to reduce that
effect at some point.

Cleanup some more indentations...

Merge branch 'master' into soc-2016-pbvh-painting

Cycles: Add names to buffer allocations

This is to help debug and track memory usage for generic buffers. We
have similar for textures already since those require a name, but for
buffers the name is only for debugging proposes.

Don't limit manipulator scale to 200