We have icons that represent specific individual collections. like
Icon_Outliner_Collection for a default (uncolored) collection, and
Icon_Collection_color_x for ones with colors. For "collections" as a
general thing though we have icon_group. Sometimes we confuse the two,
for example the list of tabs to show in Properties uses a different
icon than the actual category icon. This PR fixes the complaint by
using the correct icon for each of these purposes.
Pull Request: https://projects.blender.org/blender/blender/pulls/147942
In OSL custom cameras, the current aperture size depends on the focal
length of the Blender camera, even though it is not usable by the
shader. This gives incoherent values to the depth of field.
To ignore this factor, this commit makes the custom camera behave the
same as the orthographic camera, by not being multiplied by the focal
length.
To compensate for that, the multiplication must happen inside the
shader. This adjustment was done in the advanced camera shader
template.
Pull Request: https://projects.blender.org/blender/blender/pulls/147346
The Grease Pencil operator for changing the Opacity of selected strokes
was missing from the transform menu, which is the where the `Radius`
operator lives.
This prevented the operator from being searched.
4.5 backport candidate.
Pull Request: https://projects.blender.org/blender/blender/pulls/147672
This function is used to add undo steps. It includes a message, for
use in the Undo History menu. This label uses the "Operator" context
for translation.
This commit adds automatic extraction of two functions `ED_undo_push`
and `ED_undo_grouped_push`, as well as manual extraction for many
strings not declared in the function calls.
In order to extract those messages using the proper context, the
extraction logic had to be changed so that a custom context could be
specified. The regexes can now be either a pattern, or
a (ctxt_override, pattern) tuple.
Pull Request: https://projects.blender.org/blender/blender/pulls/147581
The Radial Tilling node crashes in the compositor in GPU mode. This is
because the compositor does not yet support 2D vectors in shader code
generation, but properly supports and expects them in the interface,
which the Radial Tilling node declares. This results in a bad shader
which crashes Blender.
To properly fix this, we need to:
- Support 2D vectors in compositor GPU material shader code generation.
- Support 2D vectors in shader node GPU stack construction.
- Adjust the interface of radial tilling to actually use 2D vectors.
This seems risky for 5.0, so this patch temporarily drops support for
the node in the compositor in 5.0. Then once 2D vectors are supported,
it can be enabled again.
Pull Request: https://projects.blender.org/blender/blender/pulls/147627
Since the introduction of the sequencer scene,
some of the sequencer python operators have
been using `context.scene` when they should be using
`context.workspace.sequencer_scene`.
This fixes `SequencerFadesAdd`, `SequencerFadesClear`,
`SequencerDeinterlaceSelectedMovies`,
`SequencerSplitMulticam`, and `SequencerCrossfadeSounds`.
Pull Request: https://projects.blender.org/blender/blender/pulls/147560
In bd06baf6e6, "WM_report" was renamed to "WM_global_report", but this
name was not changed in the translation extraction regex. Same for the
format version of this function.
Reported by Ye Gui in #43295.
The button used a custom text that could be the same as the default,
properly extracted text ("Show Hotkey Text"), or a different
one ("Hide Hotkey Text"), and was thus not always shown.
Reported by Ye Gui in #43295.
Geometry Nodes can generate warnings inside node trees using a Warning
node. This is used to report warnings in the modifier interface.
This commit allows translation of these warnings in the interface
template, and extracts the messages from built-in asset node groups,
by looking at each warning node.
Pull Request: https://projects.blender.org/blender/blender/pulls/147584
In 2a1a658492, layout functions for nodes were refactored and new
methods were introduced, but this change was not applied to the
translation extraction script.
This commit adds these method names and argument order to Python
extraction: "node_operator", "node_operator_with_outputs",
"simulation_zone", "repeat_zone", "for_each_element_zone",
"closure_zone".
Tooltips specified in a special structure are manually extracted using
`n_()`.
Actual translation is done manually in the UI methods inside NodeMenu,
in order to override the context, which by default would have been
"Operator".
Reported by Ye Gui in #43295.
Pull Request: https://projects.blender.org/blender/blender/pulls/147582
Remove access to the clipboard from the Paste Global Transform operator
poll function, as it can cause slowdowns when there is a lot of data on
the clipboard.
This also means that the parsing code has to be a bit more lenient to the
contents of the clipboard. And, because the error message that there is
no matrix on the clipboard is now going to be shown more often, I made it
a bit more friendly.
Pull Request: https://projects.blender.org/blender/blender/pulls/147562
This adds unobtrusive tab button for selecting displayed tabs to the
tabs region. The idea is, that this way, the filter is much more
discoverable than it being hidden in options popover. The button is
grayed out, when all tabs are visible.
To only draw arrow, is achieved by setting `UILayout.emboss` to `NONE`
or `NONE_OR_STATUS`
Pull Request: https://projects.blender.org/blender/blender/pulls/135132
We have icons that represent specific individual collections. like
Icon_Outliner_Collection for a default (uncolored) collection, and
Icon_Collection_color_x for ones with colors. For "collections" as a
general thing though we have icon_group. Sometimes we confuse the two,
for example the list of tabs to show in Properties uses a different
icon than the actual category icon. This PR fixes the complaint by
using the correct icon for each of these purposes.
Pull Request: https://projects.blender.org/blender/blender/pulls/147652
Previously items in the "Group" list would usually show up first because
their menu path is shorter. Now, adjust their search weight so they show
up lower than the corresponding asset. That this is just a heuristic,
because we don't have a good way to directly deduplicate groups
that are just packed assets in the add menu currently.
Pull Request: https://projects.blender.org/blender/blender/pulls/147629
This commit tries to make the bare minimum changes to add a meaningful
level of support for Action Slots in Rigify:
- You can now select an Action Slot in each Action Set-up, and that
will be assigned to the generated Action Constraints.
- For this to be meaningful, we have to support selecting the same
Action in multiple Action Set-ups, which would previously throw an
error.
- For that to be possible however, it was necessary to make the
trigger selectors of Corrective Action Set-ups select one of the
other set-ups directly, rather than selecting an Action (datablock),
and then making an association to one of the action set-ups based on
that action pointer. (The necessity to allow users to point at
another action set-up was the reason behind not allowing user to use
the same action datablock multiple times.)
Pull Request: https://projects.blender.org/blender/blender/pulls/146182
Addresses #146305.
Ever since moving to the "sequencer scene" paradigm, attempting to
render an image or animation when a sequencer with strips is present
often seems to outright ignore the sequencer in most cases. This is
because the sequencer scene usually differs from the active scene (which
is the true render target), so one must first switch their active scene
to the sequencer scene before rendering. This is confusing and
seems like a regression in behavior. To improve clarity, this patch does
the following:
When a sequencer scene with at least one strip (and the sequencer step
enabled in the pipeline) exists in the current workspace, new options
"Render Sequencer Image" and "Render Sequencer Animation" appear. These
options may be invoked by alt-F12 and ctrl-alt-F12, respectively.
Additionally, if such a valid sequencer scene is the same as the active
scene, then only the regular render options are listed, since in this
case they are identical to the sequencer render operators, meaning F12
still works predictably.
To switch back and forth between sequencer and main scene render
outputs, a new toggle has been added to the image editor to "Show
Sequencer Scene" output. This button only appears for the render result
if there is a valid sequencer scene that differs from the active scene.
Pull Request: https://projects.blender.org/blender/blender/pulls/146934
This adds an overlay to the animation editors to visualize the current scene strip
in and out points in the scene timeline when the `Sync Scene Time` option in
the sequencer is used.
* Adds an overlay toggle + panel to the dopesheet.
* Adds a new theme setting (for the overlay) under
`Common` > `Animation` > `Scene Strip Range`.
* Adds the overlay drawing to the dopesheet.
Pull Request: https://projects.blender.org/blender/blender/pulls/146165
Given a grid of velocities, this node advects the values of the input
grid. Different options for integration scheme and clamping are
exposed. Currently their names are just as defined in OpenVDB.
Pull Request: https://projects.blender.org/blender/blender/pulls/147273
Add a new constraint called "Geometry Attribute", which directly
samples vector, quaternion, or 4x4 matrix attributes from geometry and
applies these to an object's or bone's transform.
This can be used to transfer data generated by geometry nodes to the
object or bone level. By default the constraint will sample a vector
on the vertex domain. The default attribute is `position` for
simplicity, but the attribute value does not have to have anything to
do with neither the transform of the geometry object nor the geometry
itself.
Pull Request: https://projects.blender.org/blender/blender/pulls/136477
Adds a new operator that jumps time by a given number of frames or seconds, forward or backward.
Surprisingly, it was lacking in Blender, and prompted many users (including me) to create extensions.
This PR adds two properties: `time_jump_unit` for choosing whether to jump by frames or seconds
and `time_jump_delta` property that defines by how many frames or seconds the operator should jump,
as well as an actual operator that changes the current frame (`screen.time_jump`).
`time_jump_delta` is a float that gives users the ability to jump by half a second, for example, or by subframes.
Default is set to 1 second, which translates to as many frames jump as frame rate / frame base.
The operator is intentionally not bound by frame range, and can go in negative frames as well.
This is very important because it's extremely common to set frame range to the current workload,
but wish to see animation beyond that.
Operators are added in the new footer for animation editors alongside with pop-up menu where
properties can be changed.
Shortcuts are also added: Ctrl+Left/Right Arrow, which was surprisingly free in Blender.
Now timeline controls are:
- **Right Arrow**: Next Frame
- **Ctrl + Right Arrow**: Jump Forward (by default also Next Second)
- **Shift + Right Arrow**: Jump to End
Pull Request: https://projects.blender.org/blender/blender/pulls/140677
As mentioned in !146730, blender.org does not provide a list of
tutorials anymore, instead, the "Support" section has links to user
communities, enterprise support, and mentions tutorials as part of
a community activity.
Also add "Get Involved", which is a hub for inviting contributors in
all areas.
Pull Request: https://projects.blender.org/blender/blender/pulls/147414
The swap operators use `Node.location` for location calculations. This expresses
a node's location relative to their parent frames.
This can lead to inaccurate location calculations if nodes have different parent
frames. This was partly addressed by using the custom `temporary_unframe`
context manager. However, that method is sensitive to the order of steps
executed by the operator, making it easy to accidentally let a few location bugs
go through.
This patch fixes the issue by using `Node.location_absolute` which gives the
node's absolute location. This also gets rid of the need for
`temporary_unframe`, and makes the location calculations more straightforward.
Pull Request: https://projects.blender.org/blender/blender/pulls/147424
Calling node menus in the context of a different editor can lead to
errors in many places (e.g. checking on space_data tree_type/
node_tree_sub_type), so to resolve, add a very general poll function to
the NodeMenu class.
Pull Request: https://projects.blender.org/blender/blender/pulls/147512
Ensure that Rigify correctly handles RNA properties as RNA properties.
Before, it mixed dictionary-style and attribute-style access, but
since 7276b2009a that is no longer
possible.
This means that the (un)registration of the RNA properties needs to
happen in two places: the add-on itself, and the code it generates in
the rig. To be able to inject the code into a blend file, Rigify needs
to access it as string. This commit introduces a new way of dealing
with this: it just has normal code, and uses Python's
[`inspect.getsource()`][getsource] to get that code as string for
injection into the rig file.
[getsource]: https://docs.python.org/3/library/inspect.html#inspect.getsource
The biggest chunk of code in this commit deals with the 'Copy
Parameters', 'Copy Type & Parameters', and 'Mirror Type & Parameters'
operators. Since it's no longer possible to access RNA properties as
dict-like custom properties, new code was written to recursively copy
`bpy.types.PropertyGroup` instances. Eventually this may end up in
Blender itself, but that would mean writing more thorough checks and
making sure it works in many cases. And it might be easier to
implement this on the C++ side, where it should just be a matter of
exposing one `IDP_CopyPropertyContent()` call to the Python API.
That's all for another Blender release, though -- for now this'll have
to do to fix up Rigify for 5.0.
Fixes: #146675
Pull Request: https://projects.blender.org/blender/blender/pulls/147199
Support sync selection in the UV editor, with face-corner selection,
so it's possible to select individual UV vertices/edges in the UV editor
without UV's attached to the same underlying edge also becoming selected.
There is limited support for maintaining the UV selection when selecting
from the 3D viewport, common operations such as picking &
box/circle/lasso select support this, however other selection operations
such as "Select Random" or "Select Similar" will clear this data,
causing all UV's connected to selected mesh elements to become selected.
We may add support for additional operators as needed.
Details:
- UV Sync Selection is now enabled by default.
- In edit-mode the UV selection is stored in BMLoop/BMFace which are
written to custom-data layers when converted to a Mesh.
- To avoid unnecessary overhead - this data is created on demand.
Operators may clear this data - selecting all or none do so,
as there is no reason to store this data for a uniform selection.
- The Python API includes functions to synchronize the selection to/from
UV's as well as flushing based on the mode.
- Python scripts that manipulate the selection will either need to clear
this synchronized state or maintain it.
See:
- Design task: #78393.
- Implementation task: #131642.
Ref !138197
Adds a new `prop_custom_pressure` helper method to `UnifiedPaintPanel`
specifically for drawing brush properties that have custom,
collapsible paint curves and migrates existing usages.
Pull Request: https://projects.blender.org/blender/blender/pulls/147161
This PR changes the current behavior that closes menus that are open
when your mouse is moved out of its "safe" area (a bit wider than its
visible bounds). With this PR applied menus stay open unless you click
elsewhere, hover a neighboring menu, press escape, or select an item.
Although this PR turns off menu mouse leave, it also adds a preference
that can be used to turn it back on.
Pull Request: https://projects.blender.org/blender/blender/pulls/145523
- Add the missing `Vector Math` node to the Compositor add menu.
- Adjust the position of the `Separate XYZ` node in Geometry Nodes.
- Adjust the position of the `Vector Math` node in Shader Nodes.
Pull Request: https://projects.blender.org/blender/blender/pulls/147435
This PR gives access to OpenVDB's level set filtering operations
through individual **SDF Grid** nodes.
- **Mean Curvature**: Smoothens high curvature areas more than flatter
ones.
- **Laplacian**: Approximates mean curvature flow for true SDFs at lower
computational cost.
- **Median**: Reduces noise while preserving sharp features.
- **Mean**: Fast separable averaging filter for general-purpose
smoothing with linear computational complexity.
- **Offset**: Uniform dilation/erosion operation that shifts the SDF
surface by a world-space distance.
- **Fillet**: Rounds off concave internal corners by operating only on
regions with negative principal curvature.
Pull Request: https://projects.blender.org/blender/blender/pulls/147224
Cosmetic changes to "Global Transform" panel in 3D Viewport sidebar, to make it
more aligned with rest of the Blender UI.
Note that this isn't a comprehensive update, there are still many things to change
according to our discussions in #137280. This PR only includes small,
non-controversial changes so that we can land improvements in 5.0.
Bigger changes will follow in the next version(s).
List of changes:
- Close all subpanels by default.
- Move "Fix to Camera" subpanel to the bottom, so that it's not between related
"Mirror" and "Relative" subpanels.
- Follow Blender's GUI guidelines:
- Use `property_split`.
- Align related properties.
- Remove redundant label from "Relative" subpanel. The title of the subpanel
already communicates the purpose.
- Rename "Mirror Options" subpanel title to just "Mirror". It's obvious that the
panel will contain options.
Pull Request: https://projects.blender.org/blender/blender/pulls/147436
