The python getters for the array already allowed that, but not the
actual C RNA access functions. This is inconsistent, so implement
the fallback in all cases. Now if by default the property should
contain the same value in all positions, it is not necessary to
actually use an array.
Reviewers: campbellbarton
Differential Revision: https://developer.blender.org/D3940
We need to make sure that all the nested node trees are localized.
Because of this reason, we need to roll back to a bit older way
of dealing with materials.
Should be all safe now with the fixes from few moments ago.
This brings the functionality currently in the H shortcut, to hide/show
individual collections.
In order to convey hierarchy, and to make justice to the originally
intended 1-10 shortcuts, we group the collections per siblings.
Note: I didn't change the shortcuts, I think this is a separate decision
to be made. I just want at the moment to have the H operator to mimic
the upcoming popover.
Personally if we are to keep the 1-10 shortcuts (and they do work) I
think we should skip the excluded collections altogether.
In fact we could have an option to hide them from the outliner too.
I only specified the identifiers for the units that are actually accessible for now.
This way we can postpone some decisions for now. E.g. if it should be `METER_SQUARE`, `SQUARE_METER`, `METER_SQ`, ...
Reviewers: brecht
Differential Revision: https://developer.blender.org/D3945
Tssst… that piece of code should have been removed when we got rid of
bases here, kind of obvious it would break if object pointer itself is
NULL! And since deleting an object clears its ID pointers in outliner
tree, this fixes for free the issue of deleting several time the same
object (being selected in several collections at once).
Do early output when trying to add target relation with wrong rna_path.
We can't do anything reliably in that case anyway, so hopefully it is
a no-functional-change for artists, just avoids noisy error prints in
the terminal.
The constraint is supposed to automatically initialize the rest
length when it is first evaluated, so now that evaluation is done
on a separate copy it also has to copy the value to the master
instance - or newly created constraints will be broken.
Since this is supposed to happen once at constraint creation,
implementing as a search for now instead of adding new fields.
This finished old standing TODO which was attempting to
ignore objects of all invisible collections.
The difference here is that we remove invisible bases from
view layers. This guarantees that the evaluated state is
consistent and does not reference original objects.
