Our UI code is currently showing the text "inf" when a numerical input
contains _exactly_ the value of FLT_MAX. But this is the max value for
doubles and we enforce a maximum float precision of 6 digits. This
means that a property can start with "inf" by default but it is
impossible edit, or even keep the same value, by editing in the UI
and show as "inf". This PR defines values that are the actual minimum
and maximums currently usable in the UI and values greater than or
equal to are shown as "inf" (equivalent for "-inf").
Pull Request: https://projects.blender.org/blender/blender/pulls/131876
Currently these operators work on the active attribute for each
selected mesh or curves data-block. That doesn't really make
sense because you can only see the active attribute for the
active data-block. It's better to try to affect the attribute with
the same name for every geometry, regardless of which is active.
Pull Request: https://projects.blender.org/blender/blender/pulls/135067
Extrude refactored to use `foreach_selected_point_ranges_per_curve`.
This reduces amount of code and increases readability significantly.
Function `curves_extrude_exec` is refactored to follow structure of
other operators. Also to return `OPERATOR_CANCELLED` when extrude was
called with no points selected.
Pull Request: https://projects.blender.org/blender/blender/pulls/135056
Currently, when selecting a file path using the file browser opened from the
node socket, there is no filter active making it harder than necessary to find
the correct file. This patch adds the proper filter. Something similar is done
when using e.g. the gltf import from the menu.
Supporting this requires changes in a bunch of places:
* `StringPropertyRNA` now has a callback that returns the file path pattern.
This has to be a callback, because the same property is used on all file path
sockets, but the valid extension depends on the node.
* The string socket declaration also has the optional path pattern. This can be
set in the node declarations.
Pull Request: https://projects.blender.org/blender/blender/pulls/134931
Fill opacities of individual strokes was overlooked when implementing
the Set Uniform Opacity operator, now corrected and also added a
separate property for controlling stroke/fills opacity.
Pull Request: https://projects.blender.org/blender/blender/pulls/134982
Grease Pencil ID data was being evaluated in the
`BKE_grease_pencil_data_update` function, but this function
is called from the evaluated objects.
The fix adds a new `BKE_grease_pencil_eval_geometry` function
thats called as a callback from `build_object_data_geometry_datablock`.
Resolves#134980, #135004.
Pull Request: https://projects.blender.org/blender/blender/pulls/135051
Now import nodes are automatically created in Geometry Nodes when dropping
`.obj`, `.stl`, `.ply` and `.csv` files. Note that this is still hidden behind an
experimental feature flag.
Pull Request: https://projects.blender.org/blender/blender/pulls/135036
This patch uses the BKE implicit conversion rules to implement implicit
conversion in multi-function procedure operations in the compositor.
Since conversions use ColorSceneLinear4f to represent colors instead of
float4, we need to insert extra implicit conversions around color
sockets.
Special attention was given to variable destruction in the
implementation because it is now possible for implicit variables to be
outputs, so we need to make sure they are not destructed.
Move the code dealing with converting float3 to GPU normals
out of the vertex format header into a separate header. Use a
proper C++ namespace and remove duplication by only using
the more recently added C++ templated conversions.
Most of the diff comes from the removal of the indirect includes
from GPU_vertex_format.hh. A lot of files ended up mistakenly
depending on that.
Pull Request: https://projects.blender.org/blender/blender/pulls/134873
Update `BKE_fcurves_id_cb(id, callback)` so that it only reports
F-Curves for `id`. With legacy Actions this used to be "all F-Curves in
the Action", but with slotted Actions it should only report the F-Curves
for the assigned slot.
`BKE_fcurves_id_cb()` is used in two places:
1. Updating F-Curve paths in versioning, for example when node sockets
were added/removed. For this it is vital that the updates only happen
for those nodes that were actually affected by this versioning code,
and not blindly for all F-Curves in the Action.
2. Marking properties as 'animated' in the depsgraph, and the 'value
backup' for those properties. This should also be only done for the
properties of that ID, and thus be limited to the F-Curves for the
assigned slot.
Pull Request: https://projects.blender.org/blender/blender/pulls/134851
Entire curve points range is passed to transform-container when
proportional editing is on. Consequence is, strokes from locked
materials are also affected. Use `editable_points` mask to resolve this.
Pull Request: https://projects.blender.org/blender/blender/pulls/134838
The issue was introduced on 1584cd9aa5 (see !134911 for details).
This fixes this and rename the remaining point_cloud from the API.
The DNA is left untouched, so users don't need to re-enable the
experimental point cloud feature.
Pull Request: https://projects.blender.org/blender/blender/pulls/134927
The fix 8af27ce27e assumed that
the `edit_hints->positions()` were always empty and that we would always
fallback to using the evalauted positions instead.
But if the edit hints are populated, this fails. In this case, we populate the
positions in `remember_deformed_positions_if_necessary`.
The fix makes sure that we write to the `edit_hint` positions if they are
populated.
Pull Request: https://projects.blender.org/blender/blender/pulls/135033
The USD importer was still creating legacy Actions, which are no longer
supported in Blender 4.4. This commit updates the code to produce
slotted Actions instead.
This also avoids the need to create F-Curves "from scratch", but rather
uses the available functionality. This makes the code somewhat easier to
maintain.
Pull Request: https://projects.blender.org/blender/blender/pulls/134866
Blender crashes when using the Denoise node. That's because the code
assumes normal input would have 4-channels, while this may not be the
case. To fix this, use the channels count from the result or the GPU
texture directly.
When source reference image is a single image type, selecting "sequence"
mode for tracing image into grease pencil will result in a crash in
`trace_end_job` because it's trying to finalize more frames than traced,
now ensures tracing mode to be `Single` when reference image is single
image type even when tracing mode selector is set to sequence.
Pull Request: https://projects.blender.org/blender/blender/pulls/134981
Layer had their opacity reset whenever a modifier was applied.
This was due to the property not being transferred when a new GreasePencil
object was created in `geometry::merge_layers` function. This PR makes sure
to transfer the Layer opacity (similar to other layer properties).
Pull Request: https://projects.blender.org/blender/blender/pulls/135006
This was caused by 91de4a50ab refactor which replaced
the evaluator cache singleton by local variable.
It was unknown that the evaluators in the cache
are actually referenced by the modifier data.
To fix this and fix the thread-unsafety of the global
variable, a mutex is introced around a reduced critical
section inside `draw_subdiv_create_requested_buffers`.
The global evaluator cache is now also refcounted to allow
freeing of the cache when no evaluator is referenced
anymore.
Pull Request: https://projects.blender.org/blender/blender/pulls/134926
This was partially fixed in ef844bad but left some unhandled corner cases with
uninitialized memory.
The core problem is that the `dst_curve_mask` used by the interpolation
functions can contain indices that don't actually exist in either the "from" or
"to" source drawings. Specifically when the "from" drawing has more curves, the
indices are still used but the supplemental `to_curve_indices` array contains
`-1` entries, indicating that only the "from" curve should be used.
The main copy code for positions takes this into account, but the generic copy
of attributes below that does not! It passes the `dst_curve_mask` straight into
the `array_utils` functions and that causes crashes. The original fix in
ef844bad was to clamp the size of the index mask, but the way this was done
could lead to empty index masks, leaving attribute values uninitialized.
The correct solution is to use index masks that exclude invalid entries for the
respective source curves. The new masks are non-overlapping, so the full set of
destination curves can be filled by combining these masks.
Pull Request: https://projects.blender.org/blender/blender/pulls/134865
Some passes are now interpreted as vectors by the compositor Image node.
This is because it assumes 3-channel passes are always vector, but this
is not the case for passes that are RGB without an alpha channel. To fix
this, we also consider channel IDs to disambiguate the type of the pass.
Was reported for alt-editing, thats the same code though.
Previously ( da1038c768 ), the check for "matching" nodes was based on
the `legacy_type`.
This does not uniquely identify a node type, only the `idname` does.
By "matching", I mean having the same properties (so later setting
values can happen on all selected nodes).
If we allow "non-matching" nodes into our list in
`UI_context_copy_to_selected_list`, setting values on non-existent
properties later can act up (throwing `AttributeError` , also
`RNA_property_boolean_set` would actually try to create an equally named
IDP).
Better to exclude these as soon as possible, now remove nodes from
"selected_nodes" based on the `idname` (rather than `legacy_type`), this
way we can be sure properties match.
Pull Request: https://projects.blender.org/blender/blender/pulls/134930
with #133413 the intent was that VSE Text strips would not use the
fallback font stack if using a custom (non-default) font. However this
determination was done by comparing the font id. This was very weak as
the id can vary quite a bit within the first few fonts. This PR instead
adds a BLF function (BLF_is_builtin) that uses BLF_DEFAULT font flag
instead.
Pull Request: https://projects.blender.org/blender/blender/pulls/135014
Text characters in the CO Controls range, 0-31, are not meant to have
any displayable representation. For most Blender code this hasn't
mattered since we usually specifically exclude this range in text
processing. But for times when we don't we need to avoid rendering
glyphs in this range as some fonts contain blank (but not empty) items
here.
Pull Request: https://projects.blender.org/blender/blender/pulls/135013
Technically a regression in [0] since switching the pivot between
the "Median Point" and "Active Element" would previously use the
same orientation with a single face selected.
However the same issue existed when multiple faces were selected so
changing the pivot type can still change the orientation in some
situations.
Restore the previous behavior by removing logic to pick the "best"
tangent when a single face is selected.
[0]: c7104f5392
There was no convenient way for an add-on to show it's "user"
key-map items in the preferences, "user" meaning the key-map
item which is edited in the key-map editor, not the original
key-map item created in `wm.keyconfigs.addon`.
Add a method to key-maps to lookup a user key-map item from an
add-on key-map & key-map-item.
Ref !134830
Add a convenience function to find the matching key-map
from another key-configuration.
This is a more convenient alternative to expanding the
ID, space_id & region_id from the key-map, then passing these
to the "find(...)" method.
Split out of !134830.
Crash in above operation when no drawing exists at current frame. This
is due to accessing value from a nullopt optional. Not fixed with extra
condition before calling `value()`. Also moved this logic into a lambda to
avoid duplicate code.
Pull Request: https://projects.blender.org/blender/blender/pulls/134910
