In !112591, nodes got the ability to group sockets into panels. The
labels for these sockets are automatically shortened if they begin
with the same text as their parent labels. For instance, "Transmission
Weight" will be shortened to just "Weight" because it is under the
"Transmission" panel.
While this is a good heuristic for English, it breaks down in
languages which do not have the same word order.
This commit adds a `.short_label()` callback to socket declarations so
that a shortened label can be explicitly declared.
It also adds two regexps to the translation script so that these new
fields can be extracted to the .po translation files. One extracts the
label with a translation context, the other without. Only the one
without context is currently in use.
The current automatic shortening logic is kept and will be used only
if a shortened label is not manually provided.
Fixes#112970: Node socket labels under panels are not shortened when
translated.
Pull Request: https://projects.blender.org/blender/blender/pulls/113070
Note, at first this seems to not be working, but it is because the
default grease pencil geometry all on the XZ axis.
Rotating the geometry in X 90 degrees shows the mesh.
Part of #113602.
Reviewed on !113614.
This patch adds the ability for users to expand the grease pencil component in the spreadsheet and see the values for each `CurvesGeometry` in each layer.
It also makes it so that all the geometry components can be expanded for consistency.
Pull Request: https://projects.blender.org/blender/blender/pulls/113507
This adds `GreasePencilEditHints` and correctly implements
`crazyspace::get_evaluated_grease_pencil_drawing_deformation`
to support querying the deformation of points after evaluation.
This is needed for users to properly select points in edit mode while
seeing the effects of the modifiers.
Pull Request: https://projects.blender.org/blender/blender/pulls/113586
In order to recreate the behavior of some builtin nodes
which have implicit inputs for ID/Index or positions, provide
a hard-coded list of default/unconnected fields for sockets.
The point is to let assets recreate the behavior of builtin
nodes in a simple way that's easy to change in the future if
this becomes a more generalized feature. A hardcoded list
makes this predictable and simple in the meantime.
When the option is set to something besides "Default Value"
it overrides the "Hide Value" option. Otherwise the default
input would conflict with the visible default value button.
This makes it possible to add #109846 as an asset in the
essentials bundle. The design is meant to be easily
extendable for shader nodes, though that isn't included
in this commit.
Pull Request: https://projects.blender.org/blender/blender/pulls/113175
We had a short discussion on this change. "Grease Pencil Layer" is
just a bit too long, especially in the UI. Even though "Layer" might be
ambiguous, it shouldn't be in the context of geometry nodes. There are
currently no other "Layers" and if there were, using the same domain
name could be fine (just like we reuse the point domain for e.g. vertices
in meshes and control points in curves).
This also renames the internal enum to `ATTR_DOMAIN_LAYER`
Pull Request: https://projects.blender.org/blender/blender/pulls/113589
The GPU compositor crops the viewed images to the render resolution.
While the original size and content of the input to the viewer should be
retained as is.
This patch fixes that by specializing compositors that can use composite
outputs to be able to view images of any arbitrary size. This is still
missing the translation offset of the viewer, but this shall be tackled
separately.
This patch immediately realizes the scale and rotation components of
transformations at the point of transform nodes. The translate component is
still delayed and only realized when really needed to avoid clipping.
Transformed results are always realized in an expanded domain that avoids
clipping due to rotation or scaling. The size of the transformed domain is
clipped to the GPU texture size limit for now until we have support for huge
textures, that limit is typically 16k.
A potential optimization is to join all consecutive transform and realize
operations into a single realize operation.
Fixes#112332.
Pull Request: https://projects.blender.org/blender/blender/pulls/112332
Remove the selection attributes on the non-selected domains, since they
will be automatically filled by domain interopolation anyway. Arguably
this should be fixed in a more general way, either by ensuring they are
always on the expected domains or more gracefully handling the case
when they aren't at a lower level. But for this node, for now this is
a simpler approach.
This implements the core changes for this design: https://devtalk.blender.org/t/grease-pencil-integration-into-geometry-nodes/31220
The changes include:
* Add `CustomData` for layer attributes
* Add attribute support for the `GreasePencilComponent` to read/write layer attributes. Also introduces a `Layer` domain.
* Implement a `GreasePencilLayerFieldContext` and make `GeometryFieldContext` work with grease pencil layers.
* Implement `Set Position` node for `Grease Pencil`.
Note: These changes are only accessible/visible with the `Grease Pencil 3.0` experimental flag enabled.
Co-authored-by: Jacques Lucke <jacques@blender.org>
Pull Request: https://projects.blender.org/blender/blender/pulls/112535
The goal here is to make it easier to use the socket declaration builder
for cases where the actual socket type is not known at compile time.
For that purpose, all the methods that are not dependent on the specific
socket type are moved to the base socket declaration builder.
A nice side effect of this is reduced templated boilerplate and that more
code can be moved out of the header.
With this patch, one is now forced to put type specific method calls before
generic method calls in a chain. For example `.default_value(...).supports_field()`
instead of `supports_field().default_value(...)`. In theory, we could keep
support for both orders but that would involve a lot of additional boilerplate
code. Enforcing this order is simple enough. Note that this limitation only
applies when chaining multiple method calls. This is still possible:
```
auto &decl = b.add_input<decl::Vector>("Value");
decl.supports_field();
decl.default_value(...);
```
Pull Request: https://projects.blender.org/blender/blender/pulls/113410
The 3D cursor's quaternion and euler storage are not always in sync.
The quaternion rotation should be retrieved by speciffic functions,
which I had previously missed.
`iota` is name that has no meaning, it's not an acronym or initialism.
It's usually very cryptic when I come across it. Replacing it with a
specialized function makes the code more readible.
This idea is of remapping parameters of lazy-functions is useful
not only for the repeat zone. For example, it could be used for the
for-each zone as well.
Also, moving it to a more general place indicates that there is no
repeat-zone specific stuff in it.
This makes it easier to read generated lazy-function graphs, especially when
there are zones or group nodes, because the socket identifiers on those
are some generated internal name.
