When the modifier uses vertex groups, the set of the bones it actually
needs is precisely defined by the set of the group names. If envelopes
are enabled, this refinement is not available, because any bone can
potentially be used.
This can be used in the dependency graph construction to allow objects
deformed by a part of the armature to be used in constraints on other
bones, e.g. for placing cartoon-style face elements on top of the body
mesh via Shrinkwrap constraints.
Since the list of vertex group names is now used as an input by
the dependency graph, adding/removing/renaming groups should now
be triggering a graph rebuild.
Differential Revision: https://developer.blender.org/D4715
There was a double loop when drawing the offscreen data for the fill tool. This loop did an exponential drawing, slowing a lot the process.
For example, one file was using 7.39 seconds and now use 1.20 or less to do the same process.
The fix is more noticeable with big files, reducing exponentially the time used by the tool. For very simple files the speed change can be unnoticeable.
Aso fixed a hidden bug with stroke opacity that it was unnoticeable due the double loop.
This hides the top-bar by default for everything
besides paint/sculpt workspaces.
- Use the top-bar mainly for active tool settings &
popovers panel options.
(transform / snap settings are an exception for this convention).
- Only show the top-bar (by default)
in paint work-spaces (sculpt / texture-paint / grease-pencil).
- Add an active-tool panel to the sidebar.
- Split 3D view tabs into (Item / Tool / View).
D4721 with minor changes.
Further work is needed for the top-bar and image-editor.
The driver code was almost there, but didn't work because ID nodes
have no outlinks - and using links won't be safe anyway because of
ordering issues. Instead, just loop over all IDNodes.
Animation is fixed simply by referring to ARMATURE_EVAL instead of
BONE in construct_node_identifier - the bArmature ID doesn't have
BONE components in any case, so the old identifier can't work.
During driver var evaluation, the code directly skips to the proxy
object if present, so the dependencies should reflect that, instead
of inventing extra relations to pretend as if the values were
first copied from the proxy - they actually aren't.
The invented dependencies can't work without cycles in complex but
meaningful cases, e.g. drivers on armature data that depend on pose.
This alters the changes from 72cbf966fb to be more correct.
This macro is handy in at least two occasions:
* When you want to check the optimized generated assembly for
some small function that would get inlined otherwise.
* The marked function will be visible in profiling results.
I can't test the implementations for other compilers now,
so I did not include them.
Reviewers: brecht, campbellbarton
Differential Revision: https://developer.blender.org/D4754
Some deform modifiers (like armature) use passed Mesh parameter to
retrieve some extra data (vgroups in our case), and default to obdata
when it is not available.
This should be fine in theory in the 'apply modifier to obdata' case,
since this is always the first modifier, but here upper-level code
passes **evaluated** object, not orig one, so ob->data is not orig
anymore, and might miss some stuff...
Note that am quiet unsure whether the way evaluated data is passed
around in that apply modifier operator code is actually OK, but for now
it seems to work at least...
This patch implements new cache system.
Aim is to give user more control over cache, so it can be maximally
utilized. This is done through sequencer timeline side panel
in category proxy & cache.
Cached images are also visualized in timeline, controled by
sequencer timeline view->cache menu
Functional changes:
- NOT use IMB_moviecache API
- refactor names of cached image types
- each scene owns 1 sequencer cache
- merge preprocess cache into per-sequencer cache
- cache links images rendered per frame in order as they are created
- add cache content visualization tool
- add RNA properties to control the cache
More info can be found in design notes in blenkernel/intern/seqcache.c
and in https://developer.blender.org/D4443
Reviewed By: brecht
Differential Revision: https://developer.blender.org/D4443
This patch fixes T63794 by updating duplicated bones' custom handle references
to point to the new armature's bones.
The problem occurs because B-Bones of a duplicated armature keep pointing to
the old armature's bones. The references are cleared upon entering Edit Mode
because there are no matching `EditBone` for such bones, and `find_ebone_link`
just returns `NULL` in such cases.
Reviewers: mont29, angavrilov
Maniphest Tasks: T63794
Differential Revision: https://developer.blender.org/D4726
