BKE blendfile should not be allowed to deal with DNA deprectaed data, so
move recent check in rB138b3815e528 into BLO readfile, in a new
`blo_read_file_checks` util that is being called at the very end of main
readfile code (`blo_read_file_internal` and `library_link_end`).
rB7f564d74f9ed (6 years ago!) forgot to clear the deprecated
`Window->screen` pointer on file read for recent-enough .blend files.
This is required since a valid value is always written in .blend files
for that pointer, to ensure backward compatibility.
The issue was never detected so far because that pointer is explicitely
reset to NULL after filewrite, which includes any memfile undostep
write, and usually existing UI data is re-used instead of loading the
one from the .blend file, so thedden assert in `blo_lib_link_restore`
would never be triggered.
Now moved the assert at the end of `setup_app_data` to ensure it always
get checked.
The node does not support blurring booleans, but that was not handled
property in link drag search.
Differential Revision: https://developer.blender.org/D17139
Only the area where the source buffer will be drawn on the destination buffer
will be evaluated. This will improve performance in sequencer and image editors as
less calcuations needs to happen.
Micro improvement to store delta uv per subsample. This reduces
branching that might happen on the CPU, but also makes it possible
to add other sub-sampling filters as well.
No changes for the end-user.
Adds new options to UV Face selection in the UV Editor, with UV > Select > Select Similar
In multi object edit mode, "Similar Object" selects faces which have the same object.
"Similar Winding" will select faces which have the same winding, i.e. are they
facing upwards or downwards.
Resolves: T103975
Differential Revision: https://developer.blender.org/D17125
Change the 2D Gizmo drawing function to provide a usable transform matrix,
if it would otherwise be degenerate.
Differential Revision: https://developer.blender.org/D17113
If an object has a geometry nodes modifier, the UVs on that object might change
in response to any change on any other object.
Now we will redraw the UV editor on any object change, not just the active object.
Differential Revision: https://developer.blender.org/D17124
This addressed feature request T99811.
Added the following features to fully support importing USDZ archives:
- Added .usdz to the list of supported extensions.
- Added new USD import options to copy textures from USDZ archives. The
textures may be imported as packed data (the default) or to a directory
on disk.
- Extended the USD material import logic to handle package-relative texture
assets paths by invoking the USD asset resolver to copy the textures from
the USDZ archive to a directory on disk. When importing in Packed mode,
the textures are first saved to Blender's temporary session directory
prior to packing.
The new USD import options are
- Import Textures: Behavior when importing textures from a USDZ archive
- Textures Directory: Path to the directory where imported textures will
be copied
- File Name Collision: Behavior when the name of an imported texture file
conflicts with an existing file
Import Textures menu options:
- None: Don't import textures
- Packed: Import textures as packed data (the default)
- Copy: Copy files to Textures Directory
File Name Collision menu options:
- Use Existing: If a file with the same name already exists, use that
instead of copying (the default)
- Overwrite: Overwrite existing files
Reviewed by: Bastien
Differential Revision: https://developer.blender.org/D17074
In 7536abbe16 changes make possible to input field as Count field.
But changes of declaration probably was forgotten. So now this input
can take field and node will be work. But input link was red. This
patch resolves this issue.
Differential Revision: https://developer.blender.org/D17131
When the sort weights are a single value, they have no effect,
so sorting the relevant indices for the element will be wasted work.
The sorting is expensive compared to the rest of the node. In my
simple test of the points of curve node, it became 6 times faster
when the weights are a single value.
On some occasions, as in cases where transform operations are triggered
via gizmos, the constrain orientations that can be toggled with
multiple clicks of X, Y or Z were repeated.
There is no use in maintaining repeated orientations.
Image Transform use linear or nearest sampling during editing and exporting.
This gets sampling is fine for images that aren't scaled. When sequencing
however you mostly want use some sort of scaling, that leads to poorer
quality.
This change will use sub-sampling to improve the quality. This is only
enabled when rendering. During editing the subsampling is disabled to
keep the user interface reacting as expected.
Another improvement is that image transform is stopped at the moment
it hadn't sampled at least 4 samples for a scan line. In that case we
expect that there are no further samples that would change to result.
In a future patch this could be replaced by a ray/bounding bo intersection
as that would remove some unneeded loops in both the single sampled and
sub sampled approach.
Add an `object.modifiers.move()` method, similar to the one
for constraints and some other collections. Currently reordering
modifiers requires using operators, which depend on context.
The implementation is straightforward, except for the need to
make the severity of errors reported by the underlying editor
code into a parameter, so that the new Python API function
reports any problems as Python exceptions, and refactoring
the code to allow aborting a blocked move before making any
changes. I also turn the negative index condition from an assert
into an error.
Differential Revision: https://developer.blender.org/D16966
The list was populated from the base (unevaluated) object, but now that
Geometry nodes can generate various layers this is impractical..
Differential Revision: https://developer.blender.org/D17093
The clear functions for grease pencil data/frame/layer
was not followed by immediate update in the viewport.
Some notifiers were missing in the rna definition of these functions,
which are added in by this patch.
Reviewed By: Antonio Vazquez
Differential Revision: https://developer.blender.org/D17120
Only one point should be used to create a reference rotation for other
points to follow. Using two caused the resulting twist to be
asymmetric, especially noticeable on symmetrical, cyclic curves.
An update to [0] which broke curve_to_mesh & deform_modifiers tests,
now this change only applies to cyclic curves as the final result was
much greater for non-cyclic curves because of a difference between how
end-point directions are calculated (see code-comments for details).
Alternate fix to D11886 which caused T101843.
[0]: 36a82314a0.
Regression in [0] which cleared the redo-panel if an operator added
its own undo step. This worked for sculpt to fix T101743, but caused
the redo-panel to be cleared for actions who's undo steps where created
by nested operators (which is the case for the spin operator).
Fix by checking an undo-step is added without registering an operator.
[0]: f68e50a263
Various new CI tests for USD Import / Export functionalty:
Import:
- Added mesh import tests for topology types and multiple UV sets. (Python)
Export:
- Added a verification tests for mesh topology. (C++)
- Added a test to make sure UsdPreviewSurface export conversion of materials
is correct. (C++)
Reviewed by: Sybren and Hans.
Differential Revision: https://developer.blender.org/D16274
This reverts commit 36a82314a0.
as it has broken tests for the last day and a half, it likely just
needs a test file update, but we can't keep this failing longer
than it already has.
A mistake in the node type descriptions gave the node a description for
the reverse curve node.
Differential Revision: https://developer.blender.org/D17111
Added a new Import All Materials USD import option. When this
option is enabled, USD materials not used by any geometry will
be included in the import. Imported materials with no users
will have a fake user assigned.
Maniphest Tasks: T97195
Differential Revision: https://developer.blender.org/D16172
We should always have an active vertexgroup (making sure this is the
case was just not happening on the greasepencil side).
Now do this (similar to what is done for other object types in
`object_defgroup_remove_common`).
Maniphest Tasks: T104089
Differential Revision: https://developer.blender.org/D17091
User site-packages were disabled unless `--python-use-system-env`
argument was given. This was done to prevent Blender's Python
unintentionally using modules that happened to be installed locally,
however it meant so pip installing modules from Blender would fail to
load those modules (for some users).
Enable user site-packages since it's needed for installing additional
packages via pip, see code-comments for details.
Resolves T104000.
