Move the Copy Global Transform core add-on into Blender's code.
- The entire extension was one Python file. This PR basically splits
it into two, one for operators (in `bl_operators`) and the other for
UI panels. Those panels are registered in the 3D viewport's sidebar,
which were registered in `space_view3d`, but I made the decision
here to create a new file `space_view3d_sidebar`, because the main
file is getting too large and difficult to navigate. This PR puts
the global transform panel in this file. After this is merged, I
will do refactors to move the rest of the sidebar panels here as
well.
- `AutoKeying` class was moved into `bpy_extras/anim_utils.py` so that
it's reusable and also accessible from API, since it's generally
very useful. There were discussions about putting this somewhere,
but for now, I chose against it because creating a new file would
also mean PR would have to affect documentation generation, and
would complicate things. If we want to, we can probably create a new
module in the future.
- Little tweaks to labels and descriptions. Now that they exist
outside of the add-on context, and exist without the user explicitly
enabling them, they need to be more descriptive and tell users what
they actually do. They also need to conform to Blender's GUI
guidelines. Also tried organizing files a little by grouping
objects.
- Add-on properties (which included word `addon` in the name) have
been registered in C++, on `scene.tool_settings` with `anim_`
prefix.
Pull Request: https://projects.blender.org/blender/blender/pulls/145414
Goal of this PR is mainly to improve flexibility and of VSE layout and
screen space efficiency.
Previously, strip properties were displayed in timeline sidebar. This
was limiting, because if you want to display as much properties as
possible, the timeline area had to be taller, but this was at the
expense of space available for preview. However there is plenty of
space in properties editor, which is mostly unused in VSE. Therefore
strip properties were moved to the properties editor.
ID pinning and path displayed in top section aren't drawn, since strip
is not an ID and can not be pinned. Since there is more space for
properties, various panels are changed to be open by default.
Mainly transform and time panels, since they are used often.
There is one minor change: The waveform display property
of sound strip was previously hidden, if timeline area had per strip
waveform display overlay set. This is no longer possible to do and the
property is always visible.
Pull Request: https://projects.blender.org/blender/blender/pulls/140395
Removes unused GPv2 functions in blenkernel.
Notes:
- Functions for layer masks are still in use, but annotations never
have layer masks in the first place. Would be good to remove the data
structures so we can remove the functions too.
- Some multi-frame edit functions are also still nominally used, but
multi-frame editing is not an active feature for annotations. This
should also be removed.
Pull Request: https://projects.blender.org/blender/blender/pulls/128709
Add an Action Slot selector to the Action editor's header, next to the
Action selector. The selector shows all slots in the action that are
suitable for animating objects (as the Action editor itself is limited
to showing the Action of the active object).
This also considerably simplifies the 'Animation Debug' panel, as some
debugging code has been removed, as well as the display of any animation
layers. The latter can be reintroduced (if necessary) when multi-layer
animation support is added. Most importantly, it removes the
WindowManager property that was used as a hack to assign layered Actions
to objects.
API change: the RNA property `AnimData.slot` is now a pointer property
that reflects the actual slot (it used to be an enum property).
Some small changes to the UI code were necessary to make the selector
show the slot's display name (and not their internal name).
Pull Request: https://projects.blender.org/blender/blender/pulls/125416
All class methods were excluded which makes sense for methods such
as poll, draw ... etc. however this would also exclude utility methods
that aren't associated with RNA classes.
The following methods for `bpy.types` classes are now included:
- Macro.define
- UI_UL_list.sort_items_by_name
- {Header/Menu/Panel/UIList}.{append/prepend/remove/is_extended}
Add a 'Baklava' panel to the 3D Viewport side-panel. It's a
developer-GUI, not meant for animators (or for inclusion beyond the
experimental feature, for that matter).
Note that this GUI shows all layer properties, even though the data
model is currently limited to a single layer. This means that things
like 'influence' and 'mix mode' are irrelevant, as there is no
underlying layer to mix with.
Also key insertion and animation evaluation are not implemented yet (but
will be in upcoming commits).
For more info, see #113594.
Pull Request: https://projects.blender.org/blender/blender/pulls/118677
- Rename info to bl_info, to avoid confusion with extensions manifest,
which should eventually be accessible in a similar way.
- Rename module_name to addon_module_name to avoid confusion with
extension repositories name-spaced modules.
- Clarify naming for TOML manifest.
This is in response to feedback to the changes from #113504
While it does simplify inserting keyframes,
sometimes artists want to insert keys only to e.g. Location.
This takes longer to do now, since the option is in a menu.
This PR changes the following:
* new `K` hotkey to bring up the "Keying Set" menu.
This will always show the menu, even if a keying set is active.
* `Shift + K` will open a menu to set the active keying set
* with "Pie Menu on Drag" enabled in the user preferences,
hitting `I` and moving the mouse will bring up a pie menu
to insert only specific transform channels
Conceptually this separates the keying set behavior from the
insert keyframe behavior.
`I` will always add keyframes.
While `K` always shows keying set options.
Pull Request: https://projects.blender.org/blender/blender/pulls/115798
Some UI classes weren't unregistered which caused a warning when
reloading scripts (since [0]). Register/Unregister these classes along
with the classes of other sub-modules.
[0]: c5e2ec8a1a
The FPS menu was using a cached value which wasn't being refreshed
when translation changed.
Add `bpy.app.handlers.translation_update_post` handler which runs
when translation changes, this can be used to clear any cached UI
values.
Ref !117049
Refactor the Add menu in Texture Nodes, with manually created menus,
inspired by Geometry Nodes and more recently Shader and Compositor.
Minor sorting adjustments by splitting categories in groups, with
separators in between groups, and sorted alphabetically.
Unlike other node editors, this menu will not feature assets for the time
being. Doing so would add (more) burden of maintenance to a system
that is deemed end-of-life, and likely to be rewritten before long.
Part of #111746
Pull Request: https://projects.blender.org/blender/blender/pulls/111838
Refactor the Add menu in Shading nodes, with manually created menus,
inspired by Geometry Nodes and more recently the Compositor.
Minor sorting adjustments by splitting categories in groups, with
separators in between groups, and sorted alphabetically. Shading
node group assets are also populated in the menus.
This is the first part of the re-organization of the Add menu,
part of #111746
Pull Request: https://projects.blender.org/blender/blender/pulls/111798
Refactor the Add menu in the Compositor, with manually created menus,
inspired by Geometry Nodes.
Minor sorting adjustments by splitting categories in groups, with
separators in between groups, and sorted alphabetically. Compositor
node group assets are also populated in the menus.
This is the first part of the re-organization of the Add menu project,
proposal coming in another patch after this.
Pull Request: https://projects.blender.org/blender/blender/pulls/111282
Listing the "Blender Foundation" as copyright holder implied the Blender
Foundation holds copyright to files which may include work from many
developers.
While keeping copyright on headers makes sense for isolated libraries,
Blender's own code may be refactored or moved between files in a way
that makes the per file copyright holders less meaningful.
Copyright references to the "Blender Foundation" have been replaced with
"Blender Authors", with the exception of `./extern/` since these this
contains libraries which are more isolated, any changed to license
headers there can be handled on a case-by-case basis.
Some directories in `./intern/` have also been excluded:
- `./intern/cycles/` it's own `AUTHORS` file is planned.
- `./intern/opensubdiv/`.
An "AUTHORS" file has been added, using the chromium projects authors
file as a template.
Design task: #110784
Ref !110783.
No user visible changes expected, except of new experimental feature
option.
------------------------------------------------------------------------------
This introduces asset shelves as a new standard UI element for accessing
assets. Based on the current context (like the active mode and/or tool), they
can provide assets for specific workflows/tasks. As such they are more limited
in functionality than the asset browser, but a lot more efficient for certain
tasks.
The asset shelf is developed as part of the brush assets project (see #101895),
but is also meant to replace the current pose library UI.
Support for asset shelves can quite easily be added to different editor types,
the following commit will add support for the 3D View. If an editor type
supports asset shelves, add-ons can chose to register an asset shelf type for
an editor with just a few lines of Python.
It should be possible to entirely remove `UILayout.asset_view_template()` once
asset shelves are non-experimental.
Some changes are to be expected still, see #107881.
Task: #102879
Brush asset workflow blog post: https://code.blender.org/2022/12/brush-assets-workflow/
Initial technical documentation: https://developer.blender.org/docs/asset_system/user_interface/asset_shelf/
Pull Request: #104831
Adds a new UI template to view the current layer tree of the active Grease Pencil object.
This UI tree view implements the following features (for now):
- Displaying all the layers with their names and highlighting the active layer.
- Changing the active layer by clicking on an item.
- Adding new layers (using a new operator).
- Removing the active layer (using a new operator).
- Renaming a layer.
Pull Request: https://projects.blender.org/blender/blender/pulls/109197
This adds support for building simulations with geometry nodes. A new
`Simulation Input` and `Simulation Output` node allow maintaining a
simulation state across multiple frames. Together these two nodes form
a `simulation zone` which contains all the nodes that update the simulation
state from one frame to the next.
A new simulation zone can be added via the menu
(`Simulation > Simulation Zone`) or with the node add search.
The simulation state contains a geometry by default. However, it is possible
to add multiple geometry sockets as well as other socket types. Currently,
field inputs are evaluated and stored for the preceding geometry socket in
the order that the sockets are shown. Simulation state items can be added
by linking one of the empty sockets to something else. In the sidebar, there
is a new panel that allows adding, removing and reordering these sockets.
The simulation nodes behave as follows:
* On the first frame, the inputs of the `Simulation Input` node are evaluated
to initialize the simulation state. In later frames these sockets are not
evaluated anymore. The `Delta Time` at the first frame is zero, but the
simulation zone is still evaluated.
* On every next frame, the `Simulation Input` node outputs the simulation
state of the previous frame. Nodes in the simulation zone can edit that
data in arbitrary ways, also taking into account the `Delta Time`. The new
simulation state has to be passed to the `Simulation Output` node where it
is cached and forwarded.
* On a frame that is already cached or baked, the nodes in the simulation
zone are not evaluated, because the `Simulation Output` node can return
the previously cached data directly.
It is not allowed to connect sockets from inside the simulation zone to the
outside without going through the `Simulation Output` node. This is a necessary
restriction to make caching and sub-frame interpolation work. Links can go into
the simulation zone without problems though.
Anonymous attributes are not propagated by the simulation nodes unless they
are explicitly stored in the simulation state. This is unfortunate, but
currently there is no practical and reliable alternative. The core problem
is detecting which anonymous attributes will be required for the simulation
and afterwards. While we can detect this for the current evaluation, we can't
look into the future in time to see what data will be necessary. We intend to
make it easier to explicitly pass data through a simulation in the future,
even if the simulation is in a nested node group.
There is a new `Simulation Nodes` panel in the physics tab in the properties
editor. It allows baking all simulation zones on the selected objects. The
baking options are intentially kept at a minimum for this MVP. More features
for simulation baking as well as baking in general can be expected to be added
separately.
All baked data is stored on disk in a folder next to the .blend file. #106937
describes how baking is implemented in more detail. Volumes can not be baked
yet and materials are lost during baking for now. Packing the baked data into
the .blend file is not yet supported.
The timeline indicates which frames are currently cached, baked or cached but
invalidated by user-changes.
Simulation input and output nodes are internally linked together by their
`bNode.identifier` which stays the same even if the node name changes. They
are generally added and removed together. However, there are still cases where
"dangling" simulation nodes can be created currently. Those generally don't
cause harm, but would be nice to avoid this in more cases in the future.
Co-authored-by: Hans Goudey <h.goudey@me.com>
Co-authored-by: Lukas Tönne <lukas@blender.org>
Pull Request: https://projects.blender.org/blender/blender/pulls/104924
This commit implements described in the #104573.
The goal is to fix the confusion of the submodule hashes change, which are not
ideal for any of the supported git-module configuration (they are either always
visible causing confusion, or silently staged and committed, also causing
confusion).
This commit replaces submodules with a checkout of addons and addons_contrib,
covered by the .gitignore, and locale and developer tools are moved to the
main repository.
This also changes the paths:
- /release/scripts are moved to the /scripts
- /source/tools are moved to the /tools
- /release/datafiles/locale is moved to /locale
This is done to avoid conflicts when using bisect, and also allow buildbot to
automatically "recover" wgen building older or newer branches/patches.
Running `make update` will initialize the local checkout to the changed
repository configuration.
Another aspect of the change is that the make update will support Github style
of remote organization (origin remote pointing to thy fork, upstream remote
pointing to the upstream blender/blender.git).
Pull Request #104755
