Currently this function only tags pose itself, totally matching previous
behavior. But this will be needed in the future once new dependency graph
is landed, because of it's granular nature which relies on the fact that
pose channels are all up to date when building the graph.
Should be no functional changes so far.
Make the UI API more consistent and reduce confusion with some naming.
mainly:
- API function calls
- enum values
some internal static functions have been left for now
It can't be undoe with Ctrl-Z, but Alt-H works just fine.
So instead of breaking someone's workflow let's just add
an info about how to bring bones back.
In fact, armature layers operators (set layers, and show all) were kind of messy and broken
in Edit mode (Select layers had two different operators for Pose and Edit modes, both
using the same funcs that could only work in Pose mode, Show All was supposed to be
used in both modes but again, its exec code could only work in Pose one).
Fixed that by:
* Using only one op for each task, for both modes (with adapted poll func).
* Replacing 'object from context' access by an helper that returns the right Armature
object in both Edit and Pose modes.
Some places like proxy rebuild didn't increent
custom shape user counter which lead to user
decrement errors later when freeing pose channels.
Try to keep custom object counter relevent, but
some corner cases might still be missing.
This commit splits editarmature.c and poseobject.c into several files, such that
certain types of functionality are (mostly) self-contained within particular
files (instead of being mixed in with other functionality in a large file).
In particular, this was done so that:
1) Armature EditMode tools are now in the armature_*.c files only, and Pose Mode
tools in pose_*.c files only.
- In one or two cases, this hasn't been possible as the two modes rely on
much of the same shared infrastructure.
2) The "clear loc/rot/scale" operators and pose show/hide are no longer housed
in editarmature.c
3) Selection operators, Transform operators, structural (add/delete) operators,
and supporting utilities for the modes (enter/exit/roll-calculations) are not
all interleaved in an ad-hoc manner
Notes:
* I've tried to ensure that the history of the new files has been maintained by
doing
svn copy {editarmature.c/poseobject.c} {armature_*.c/pose_*.c}
Unfortunately, this means that the diffs are a bit messy.
* There should be no functional/logic changes here. Just code moving around and
cosmetic comment tweaks where needed.
* #includes have largely been untouched for now, but could be cleaned up later
* CMake changes untested, but should work in theory.
