No functional changes.
Moving the following functions
`action_fcurve_ensure` and
`action_fcurve_find`
from
`ANIM_fcurve.hh`/`fcurve.cc`
to
`ANIM_action.hh`/`action.cc`
This is an effort to ensure that the fcurve files don't need to know
about the container they are stored in so we can swap out
the container more easily.
Pull Request: https://projects.blender.org/blender/blender/pulls/114575
No functional changes.
Since the following functions are now in a C++ namespace, their prefix can be removed:
* ANIM_setting_get_rna_values -> get_rna_values
* ED_action_fcurve_find -> action_fcurve_find
* ED_action_fcurve_ensure -> action_fcurve_ensure
Pull Request: https://projects.blender.org/blender/blender/pulls/114450
Rename the `bPoseChannel::flag` `PCHAN_HAS_TARGET` to `PCHAN_HAS_NO_TARGET`
as that is actually the meaning of the flag (in the majority of the code).
Since the flag was so confusingly named, there were some mixups in the
armature overlay drawing code as well, which have been fixed now too.
When removing all constraints from pose bones, just reset the `constflag`
field to `0`, instead of clearing out specific flags. It was already
missing a flag that should have been cleared.
Effectively no functional changes, just a nice cleanup.
There are a couple of functions that create rna pointers. For example
`RNA_main_pointer_create` and `RNA_pointer_create`. Currently, those
take an output parameter `r_ptr` as last argument. This patch changes
it so that the functions actually return a` PointerRNA` instead of using
the output parameters.
This has a few benefits:
* Output parameters should only be used when there is an actual benefit.
Otherwise, one should default to returning the value.
* It's simpler to use the API in the large majority of cases (note that this
patch reduces the number of lines of code).
* It allows the `PointerRNA` to be const on the call-site, if that is desired.
No performance regression has been measured in production files.
If one of these functions happened to be called in a hot loop where
there is a regression, the solution should be to use an inline function
there which allows the compiler to optimize it even better.
Pull Request: https://projects.blender.org/blender/blender/pulls/111976
This was noted in code comments and checked in Python documentation
generation but not at build time.
Since these enums are identifiers that end up included in various places
enforce the `rna_enum_*_items` convention which was noted as
the convention but not followed strictly.
Partially reverts [0], avoids having to deal with multiple prefix types.
[0]: 3ea7117ed1
Using ClangBuildAnalyzer on the whole Blender build, it was pointing
out that BLI_math.h is the heaviest "header hub" (i.e. non tiny file
that is included a lot).
However, there's very little (actually zero) source files in Blender
that need "all the math" (base, colors, vectors, matrices,
quaternions, intersection, interpolation, statistics, solvers and
time). A common use case is source files needing just vectors, or
just vectors & matrices, or just colors etc. Actually, 181 files
were including the whole math thing without needing it at all.
This change removes BLI_math.h completely, and instead in all the
places that need it, includes BLI_math_vector.h or BLI_math_color.h
and so on.
Change from that:
- BLI_math_color.h was included 1399 times -> now 408 (took 114.0sec
to parse -> now 36.3sec)
- BLI_simd.h 1403 -> 418 (109.7sec -> 34.9sec).
Full rebuild of Blender (Apple M1, Xcode, RelWithDebInfo) is not
affected much (342sec -> 334sec). Most of benefit would be when
someone's changing BLI_simd.h or BLI_math_color.h or similar files,
that now there's 3x fewer files result in a recompile.
Pull Request #110944
This moves the following `editors/*` directories to C++:
- animation, armature, lattice, mesh, metaball, object, scene.
Much of the changes in this commit (inserting casts in particular)
was automated. Further changes like switching to functional style
casts can be done separately by existing automated scripts.
See #103343
Pull Request: https://projects.blender.org/blender/blender/pulls/109715
