Simplify `animviz_verify_motionpaths()` as the current code structure
got in the way of me reviewing an addition to it.
Some conditions and calculations are reordered so that they don't have
to be repeated. This allowed me to reduce nesting of the code, and make
it easier to understand when exactly a motion path is reused
cache-and-all, when it's reused but gets a new cache, and when it's
freshly allocated.
I also think this removes a theoretical memory leak, as there was a code
path that would allocate a new cache without freeing the old one. This
would require a somewhat invalid data structure to begin with, but the
code path now simply doesn't exist any more. I don't think this
problematic code path was ever hit in normal use, though.
No actual functional changes.
The previous commit introduced a new `RPT_()` macro to translate
strings which are not tooltips or regular interface elements, but
longer reports or statuses.
This commit uses the new macro to translate many strings all over the
UI.
Most of it is a simple replace from `TIP_()` or `IFACE_()` to
`RPT_()`, but there are some additional changes:
- A few translations inside `BKE_report()` are removed altogether
because they are already handled by the translation system.
- Messages inside `UI_but_disable()` are no longer translated
manually, but they are handled by a new regex in the translation
system.
Pull Request: https://projects.blender.org/blender/blender/pulls/116804
Pull Request: https://projects.blender.org/blender/blender/pulls/116804
Also see #103343.
Couldn't move two files yet:
* `softbody.c`: The corresponding regression test fails. It seems like the
conversion to C++ changes floating point accuracy, but it's not clear where that happens exactly.
* `writeffmpeg.c`: Is a bit more complex to convert because of the static array in `av_err2str`.
Pull Request: https://projects.blender.org/blender/blender/pulls/110182
