Likely caused by d94a56bdad. In `ANIMDATA_FILTER_CASES` macro,
function call to `animfilter_nla` is not made due to legacy action
condition checks. Since legacy actions are already converted to new
layered action structure in `convert_legacy_animato_actions`, it seems
safe to remove those conditions from macro.
Pull Request: https://projects.blender.org/blender/blender/pulls/134209
Writing a blend file to a path that references a directory wasn't
being handled correctly.
When the save "versions" was greater than zero the directory would
be renamed (adding a 1), otherwise there would be a
"Version backup failed" error.
Resolve by exiting with an error in the unlikely event the user saves
over a directory.
Part of a fix for #134101.
Ref !134384
This adds two properties `next_node` and `prev_node` to the
`GreasePencilTreeNode` RNA struct.
This reflects how the tree nodes are stored in DNA (as a linked list).
Pull Request: https://projects.blender.org/blender/blender/pulls/134353
There seems to be a pattern where this commonly failed.
This patch adds the async flush (which is effectively not async)
when there were no previous call to `async_flush_to_host`.
This is only done on Intel Macs (or any mac that has non
unified memory arch).
Pull Request: https://projects.blender.org/blender/blender/pulls/134216
The `Plane` brush type does not use the original plane/normal
parameters. However, these parameters can be incorrectly retained when
switching type to `Plane` from another brush type where they were
enabled. This commit ensures that they are ignored for the `Plane` brush
type.
Pull Request: https://projects.blender.org/blender/blender/pulls/134255
Remove intermediate `CsvData` struct and create a point cloud
directly instead. Though the bottleneck is almost certainly parsing
the file, this removes a copy for the attribute values and reduces
peak memory usage.
Also do some small cleanups to the import process: use C++
casting, prefer StringRef over std::string, remove unnecessary
whitespace, and remove non-helpul comments.
This adds a base class for `GreasePencilLayer` and
`GreasePencilLayerGroup` called `GreasePencilTreeNode`.
This reflects how the data is structured in DNA. Properties
that are shared among layers and groups are part of the
tree nodes. Examples are `name`, `hide`, `select`, etc.
This should not be a breaking change. Addons are expected
to work as they were before.
With this change, layer groups now also have access to the
`channel_color` and `select` property.
Pull Request: https://projects.blender.org/blender/blender/pulls/134348
The use of `GeometryDeformation` is incorrect for computing the bounds:
It contains _evaluated_ positions for the _original_ points, but does not
match the size of evaluated geometry after constructive modifiers like
Line-Art. For the bounds the evaluated positions should be used as-is.
Pull Request: https://projects.blender.org/blender/blender/pulls/134325
f0db870822 added support for tree-views to remember state, but only to
remember their custom height for the start. This change makes the scroll
offset be remembered too.
Not remembering the scroll offset can be very annoying in some cases,
e.g. when working with bone collections and changing the active tab in
the properties editor often. In realistic, non-trivial bone collection
set ups this can lead to a lot of repeated scrolling.
Cherry-picked for the 4.4 release since this solves a real usability
issue with trivial changes. Discussed with Thomas and others.
Original code used the wrong type of `BLI_findstring` function, leading
to the parameters being read incorrectly and the `MaskingLayer `duplicate
check working incorrectly.
This PR changed `BLI_findstring` to `BLI_findstring_ptr`, resulting in the
`LayerMask` names being read correctly and the duplcate check working
as expected.
Pull Request: https://projects.blender.org/blender/blender/pulls/134295
The root cause is still unknown. But this patch disables
rendering of objects that will produce no volumetric effect.
This does fix the issue reported.
f0db870822 added support for tree-views to remember state, but only to
remember their custom height for the start. This change makes the scroll
offset be remembered too.
Not remembering the scroll offset can be very annoying in some cases,
e.g. when working with bone collections and changing the active tab in
the properties editor often. In realistic, non-trivial bone collection
set ups this can lead to a lot of repeated scrolling.
The usual issue of non-trivial C++ data being allocated with C-style
`alloc` code.
Also added more default initializers to some generic RNA-related structs
that embded some `PointerRNA` members.
The removal of the loose uniform made the shader not compile.
This patch adds a new define for these type of shaders and add
back the loose uniform.
Note that these shaders might no longer work on Metal as
the source is not parsed anymore.
Pull Request: https://projects.blender.org/blender/blender/pulls/134341
The compositor crashes when the active viewer layers is deleted and
replaced by a new layer. That's because the depsgraph of the compositor
still references the old view layer. To fix this, we need to update the
view layer of the compositor if it changed since it was last created.
Pull Request: https://projects.blender.org/blender/blender/pulls/134326
The symmetric separate blur operation in the compositor is two times
slower in 4.4 compared to 4.3. On Linux, this only happens when Blender
is compiled with GCC, because Clang inlines a small function that GCC
doesn't.
To fix this, we specialize an if statement using templates to help GCC
inline the function. This results in a 3.5 times faster execution.
Pull Request: https://projects.blender.org/blender/blender/pulls/134336
If there's no material in the Grease Pencil object, exporting those
strokes will cause crash because the SVG exporter didn't handle the
case for when there's no material. Now uses black stroke when material
is `nullptr`.
Pull Request: https://projects.blender.org/blender/blender/pulls/134314
The use of `GeometryDeformation` is incorrect for computing the bounds:
It contains _evaluated_ positions for the _original_ points, but does not
match the size of evaluated geometry after constructive modifiers like
Line-Art. For the bounds the evaluated positions should be used as-is.
Pull Request: https://projects.blender.org/blender/blender/pulls/134325
This patch refactors the ShaderNode class to be a concrete class that
is implemented in terms of the node type gpu_fn. This is done to make it
easier to reuse existing nodes in other parts of Blender.
Pull Request: https://projects.blender.org/blender/blender/pulls/134210
Natural drawing speed fails for strokes that are pasted or duplicated.
This is due to the `init_time` attribute being transferred from previous stroke
to the new, resulted in the same values. This further calculates wrong
`build_factor` inside `get_factor_from_draw_speed`. To further explain
this, `gap_delta_time = -prev_end_time` which evaluates `start_time=0` for
the duplicated curve. To avoid this situation, make sure `gap_delta_time`
is positive. So `start_time` will be > 0.
Pull Request: https://projects.blender.org/blender/blender/pulls/134329
