There is in fact no reason not to do so, RNA pointers are either to
other IDs (which is properly handled by default diffing code), or to
sub-structures that should almost always be diffed as well.
Exceptions (like backward ID pointers or strictly runtime caches and
data) are to be handled with proper 'no comparison' flag in any case.
Similar to the one allowing to deactivate DNA check, etc.
Will helps reduce verbosity when making many new properties overridable.
Note that pointer properties always remain non-overridable by default,
since basically only ID pointers should be.
Reviewed By: brecht
Maniphest Tasks: T77083
Differential Revision: https://developer.blender.org/D7906
RE_engine_register_pass is sometimes in the headers with type
as an integer parameter, sometimes as eNodeSocketDatatype.
This caused warnings, the root cause was makesrna was not able
to generate the proper type for enums and defaulted to int.
makesrna has been extended with the RNA_def_property_enum_native_type
that allows telling makesrna the native type of an enum, if set it
will be used otherwise it will still fall back to int.
Differential Revision: https://developer.blender.org/D7117
Reviewed By: brecht
This does not affect the RNA access API, since how the boolean is read from
DNA abstracted away in the API.
Differential Revision: https://developer.blender.org/D7002
The floating "Move" redo panel showed transform values with less
precision than in other places (e.g. sidebar and properties editor).
With Millimeters as unit it would even round to full integers, which
may be an issue since you typically work at higher precisions with this
unit.
Note that this only applies to the visual precision, internally we use
full floating point `float`s still.
Fixes T70367.
Since these are temporary properties, changing them shouldn't cause
undo pushes. There already is a flag to disable that, but since each
operator inherits its own properties from the base, RNA define code
also had to be changed to allow inheriting the flag.
Some RNA errors are quite similar, use clog for consistent logging that
always includes the file, function and line number - making errors
quicker to troubleshoot.
This allows us to rename struct & struct members in the source code
without changing the file format.
This is useful because the code becomes increasingly confusing when
names such as oops, ipo & dupli aren't used anywhere except DNA headers.
dna_rename_defs.h is used to define renaming operations.
The renaming it's self will be done separately.
BF-admins agree to remove header information that isn't useful,
to reduce noise.
- BEGIN/END license blocks
Developers should add non license comments as separate comment blocks.
No need for separator text.
- Contributors
This is often invalid, outdated or misleading
especially when splitting files.
It's more useful to git-blame to find out who has developed the code.
See P901 for script to perform these edits.
This is needed because some RNA functions differentiate a NULL 'char *'
argument from an empty string.
Previously a NULL argument could be passed when the C definition
defined the default as NULL and the argument wasn't passed
which is a fairly hidden way of handling things.
Now strings use `PROP_NEVER_NULL` by default
which can be cleared for function arguments that allow None -> NULL.
We are already running out of available flags in main, generic int, and
everytime I work on static override I find new special cases that will
need new specific propflag, so...
