When a manual frame range is set, allow marking an action as having
Cyclic Animation. This does not affect how the action is evaluated,
but the Cycle-Aware Keying option will automatically make any newly
added F-Curves cyclic. This allows using the option from the start
to build the cycle, rather than only for tweaking an existing loop.
The curves are made cyclic when they have only one key, either
after inserting the first key, or before adding the second one.
The latter case avoids the need to manually make the first added
curve cyclic after marking a newly added action cyclic.
Differential Revision: https://developer.blender.org/D11803
Some operations, e.g. adding a new action strip to NLA, require
knowing the active frame range of an action. However, currently it
can only be deduced by scanning the keyframes of the curves within
it. This is not ideal if e.g. curves are staggered for overlap.
As suggested by Nathan Vegdahl in comments to T54724, this patch adds
Action properties that allow manually specifying its active frame range.
The settings are exposed via a panel in the Dopesheet and Action Editor.
When enabled, the range is highlighted in the background using a striped
fill to distinguish it from the solid filled regular playback range.
When set, the frame range is used when adding or updating NLA tracks,
and by add-ons using `Action.frame_range`, e.g. FBX exporter.
Differential Revision: https://developer.blender.org/D11803
Add a new 'selected_visible_actions' property to allow querying
actions that are selected in animation related editors for use in
UI and operators. The 'selected_editable_actions' variant excludes
linked actions (the only reason an action can be read-only).
In the Action and Shape Key editors there is only one action
that is specified by the field at the top of the editor.
In Dope Sheet it scans the channel rows and returns all actions
related to the selected items. This includes summary items for
actions and groups.
In Graph Editor, it lists actions associated with selected curves.
The new property is also used for Copy To Selected and Alt-Click.
Ref D11803
This is only meant to be used for development purposes for now,
not to show warnings to the user.
Differential Revision: https://developer.blender.org/D13348
Previously, there were a couple of cases where nodes were scheduled when
that was not really necessary. This change doesn't seem to have a big impact
on performance, but simplifies the code a bit.
This dependency was a bit ugly and the functions from the mask modifier
did a few things that we don't need in the Delete Geometry node:
* The mask modifier uses `CustomData_copy_data` which the node doesn't need.
* The mask modifier checks for `-2` in some values, but this special value is
not used by the node.
Differential Revision: https://developer.blender.org/D13335
Unity builds are only used in the `bf_nodes_geometry` module for now.
This module has been prepared to support unity builds already.
Usually, there is a 2-4x speedup when building `bf_nodes_geometry`
compared to without unity builds (e.g. 145s to 55s).
For more information about how unity builds work and how they help
with compile times, see D13341.
Differential Revision: https://developer.blender.org/D13341
Basically, this fixes disappearing previews when editing asset metadata
or performing undo/redo actions.
The preview generation in a background job will eventually modify ID
data, but the undo push was done prior to that. So obviously, an undo
then would mean the preview is lost.
This patch makes it so undo/redo will regenerate the preview, if the preview
rendering was invoked but not finished in the undone/redone state.
The preview flag PRV_UNFINISHED wasn't entirely what we needed. So I had to
change it to a slightly different flag, with different semantics.
Two issues addressed here:
I) `asset_type_info` is sub-data, not a callback. Therefore, move it
before the callbacks in the `IDTypeInfo` struct.
II) More important, initialize this new attribute in *ALL* `IDTypeInfo`
instances. No member of this struct should ever be left implicitely
uninitilazed, ever.
Aftermath of rBa84f1c02d251.
Asset library indexing would store indexes of asset files to speed up
asset library browsing.
* Indexes are read when they are up to date
** Index should exist
** Index last modify data should be later than the file it indexes
** Index version should match
* The index of a file containing no assets can be load without opening
the index file. The size of the file should be below a 32 bytes.
* Indexes are stored on a persistent cache folder.
* Unused index files are automatically removed.
The structure of the index files contains all data needed for browsing assets:
```
{
"version": <file version number>,
"entries": [{
"name": "<asset name>",
"catalog_id": "<catalog_id>",
"catalog_name": "<catalog_name>",
"description": "<description>",
"author": "<author>",
"tags": ["<tag>"]
}]
}
```
Reviewed By: sybren, Severin
Maniphest Tasks: T91406
Differential Revision: https://developer.blender.org/D12693
This patch adds test cases to detect edge cases when finding
keylist columns.
The patch originated during development of D12052 to make sure
the new implementation matches the old implementation. It would
be good to add these test cases to master so this part is covered
in a next change might influence the expected edges.
The patch covers `ED_keylist_find_next`, `ED_keylist_find_prev`
and `ED_keylist_find_exact` methods.
Reviewed By: sybren
Differential Revision: https://developer.blender.org/D12302
extracts the search for keyframe segments (consecutive selection of keys)
It will be reused by future graph editor operators
Reviewed by: Sybren A. Stüvel
Differential Revision: https://developer.blender.org/D9360
Ref: D9360
In rBdcdbaf89bd11, I introduced a new operator
(`file.asset_library_refresh()`) to handle Asset Browser refreshing more
separate from File Browser refreshing. However, there already was
`asset.asset_list_refresh()`, which at this point only works for asset
view templates, but was intended to cover the Asset Browser case in
future too. This would happen once the Asset Browser uses the asset list
design of the asset view template.
So rather than having two operators for refreshing asset library data,
have one that just handles both cases, until they converge into one.
This avoids changes to the Python API in future (deprecating/changing
operators).
Differential Revision: https://developer.blender.org/D13239
windows.h `#defines rct1` as a number which is
problematic if we include `BLI_rect.h` after
`windows.h` .
by renaming `rct1/2` to `rct_a/b` we side step
the collision and straighten up the naming with
the functions directly above it.
In rBdcdbaf89bd11, I introduced a new operator
(`file.asset_library_refresh()`) to handle Asset Browser refreshing more
separate from File Browser refreshing. However, there already was
`asset.asset_list_refresh()`, which at this point only works for asset
view templates, but was intended to cover the Asset Browser case in
future too. This would happen once the Asset Browser uses the asset list
design of the asset view template.
So rather than having two operators for refreshing asset library data,
have one that just handles both cases, until they converge into one.
This avoids changes to the Python API in future (deprecating/changing
operators).
Differential Revision: https://developer.blender.org/D13239
Alternative to D13291 (description partially copied from there).
New drag & drop reordering code would call constraints reordering
operator with the generic context, and not the one from the panel's
layout. missing the "constraint" member which is mandatory for poll
function to properly deal with override vs. local constraints.
For this to work in a decent way, there needs to be some panel-wide
context that we can restore when executing callbacks outside of the
normal draw context. So similar to uiLayoutSetContextPointer() to set
context on a layout level, this introduces
UI_panel_context_pointer_set() for panel level context (this calls the
former for the current panel root layout as well).
Differential Revision: https://developer.blender.org/D13308
The bounding box transform code assumed that the pivot would always be
the sequence object transform center.
Rework the code so that this assumption is true even if the general
transform pivot is set to be the 2D cursor.
Previously, attribute propagation did not work correctly in when only
deleting edges and faces (but not points). Face and face corner attributes
were propagated wrongly or not at all respectively.
In order to keep the patch relatively small for the release branch,
it does not include some small optimizations. These can be done in 3.1:
* Use a `Span<int>` instead of `IndexMask` to avoid creating an
unnecessary `Vector<int64_t>`.
* Only prepare index mappings when there are actually attributes to
propagate.
Differential Revision: https://developer.blender.org/D13338
Adds a new overlay called "Timings" to the Geometry Node editor.
This shows the node execution time in milliseconds above the node.
For group nodes and frames, the total time for all nodes inside
(recursively) is shown. Group output node shows the node tree total.
The code is prepared for easily adding new rows of information
to the box above the node in the future.
Differential Revision: https://developer.blender.org/D13256
With this commit, we no longer use the prefixes for every node type
function like `geo_node_translate_instances_`. They just added more
places to change when adding a new node, for no real benefit.
Differential Revision: https://developer.blender.org/D13337
This disables motion blur for geometry instances in eevee, which did
not work correctly anyway. See code comment for more details.
Differential Revision: https://developer.blender.org/D13334
This happens if the Wavelength is set to 0.0f.
Not sure if we really need a do_version patch for old files, as an
alternative we could also force a slight offset in the
SinusDisplacementShader. This patch does not do either, just force a
positive range from now on.
Maniphest Tasks: T93322
Differential Revision: https://developer.blender.org/D13329
This puts all static functions in geometry node files into a new
namespace. This allows using unity build which can improve
compile times significantly (P2578).
* The name space name is derived from the file name. That makes
it possible to write some tooling that checks the names later on.
The file name extension (`cc`) is added to the namespace name as
well. This also possibly simplifies tooling but also makes it more
obvious that this namespace is specific to a file.
* In the register function of every node, I added a namespace alias
`namespace file_ns = blender::nodes::node_geo_*_cc;`. This avoids
some duplication of the file name and may also simplify tooling,
because this line is easy to detect. The name `file_ns` stands for "file
namespace" and also indicates that this namespace corresponds to
the current file. In the beginning I used `node_ns` but `file_ns` is more
generic which may make it more suitable when we want to use unity
builds outside of the nodes modules in the future.
* Some node files contain code that is actually shared between
different nodes. For now I left that code in the `blender::nodes`
namespace and moved it to the top of the file (couldn't move it to
the bottom in all cases, so I just moved it to the top everywhere).
As a separate cleanup step, this shared code should actually be
moved to a separate file.
Differential Revision: https://developer.blender.org/D13330
Currently the geometry nodes evaluator always stores a field for every
type that supports it, even if it is just a single value. This results in a lot
of overhead when there are many sockets that just contain a single
value, which is often the case.
This introduces a new `ValueOrField<T>` type that is used by the geometry
nodes evaluator. Now a field will only be created when it is actually
necessary. See D13307 for more details. In extrem cases this can speed
up the evaluation 2-3x (those cases are probably never hit in practice
though, but it's good to get rid of unnecessary overhead nevertheless).
Differential Revision: https://developer.blender.org/D13307
This changes what domain is used by the raycast mode. This should fix the
behavior for face corner attributes (but may make it a bit slower for other
attributes). I think for 3.0 this is an acceptable trade off. For 3.1 we can do
what the comment suggests already.
Differential Revision: https://developer.blender.org/D13333
The problem was that we forgot to actually remove the vertex group when
it should be deleted. We only removed all the data that was attached to it.
Differential Revision: https://developer.blender.org/D13326
