Add a quaternion attribute type that will be used in combination with
rotation sockets for geometry nodes to give a more intuitive experience
and better performance when using rotations.
The most interesting part is probably the interpolation, the rest is
the same as the last attribute type addition, 988f23cec3.
We need to interpolate multiple values with different weights.
Based on Sybren's suggestion, this uses the `expmap` methods from
4805a54525 for that.
This also refactors `SimpleMixerWithAccumulationType` to use a
function rather than a cast to convert to the accumulation type.
See #92967
Pull Request: https://projects.blender.org/blender/blender/pulls/108678
This PR adds support for indirect compute.
Indirect compute is almost the same as regular compute. The
only difference is that the parameters for the compute dispatch
isn't passed as a parameter, but that these parameters are part
of a buffer.
Pull Request: https://projects.blender.org/blender/blender/pulls/108879
In some cases (when there are no faces for example, the offsets span
can have a size of 1 but no data). That's technically invalid and might
need to be addressed more later on, but for now, just fix the assert.
Socket shapes are used in geometry nodes to indicate field types.
In other tree types (e.g. shaders) the socket shape is not touched at
all. Since nodes can be copied from geometry node trees, we need to
reset the socket shape when copying to a shader, compositor, or texture
tree.
Pull Request: https://projects.blender.org/blender/blender/pulls/108412
For node group operators (#101778), it helps to reuse the existing
geometry nodes execution. This commit adds a new moves most
of the geometry computation to the nodes module and gives the
modifier (and in the future the operator) a callback to setup the
execution context.
Pull Request: https://projects.blender.org/blender/blender/pulls/108482
It is not allowed to add an extra semicolon after a function body.
```
eevee_nodetree_lib.glsl:259:0: Error: 'extraneous semicolon' : not
supported for this version or the enabled extensions
```
Pull Request: https://projects.blender.org/blender/blender/pulls/108886
No user visible changes expected.
Needed for the asset shelf (#102879).
Adds a UI operator triggered on Ctrl+F that will attempt to start
filtering for the hovered UI view, typically enabling a filter text
button.
View items can implement their own filter method, there's no default
one. Maybe we should add default or re-usable string filtering method
though.
Filtering is applied after constructing the view and filtered out (as
in, invisible) items are kept in storage, so that their state
(selection, active, etc.) is preserved. The filtered state is cached in
the item, so this is only done once per redraw.
Resolves failing unit tests where missing texture read support for
1D/3D textures was required. Also resolves a number of missing
format support cases when determining texture component
count and byte size for reading/writing.
Authored by Apple: Michael Parkin-White
Pull Request: https://projects.blender.org/blender/blender/pulls/108751
Math tests failing in Metal due to non-zero-initialized values
and shader compilation error caused by mutli-component
boolean being implicitly evaluated.
Authored by Apple: Michael Parkin-White
Pull Request: https://projects.blender.org/blender/blender/pulls/108758
Bug in Metal when gl_FragDepth is used but not written to by a shader
causing depth-based navigation to fail. Patch ensures gl_FragDepth
is assigned a default value at the current depth from the vertex
shader to catch all edge-cases of this.
Authored by Apple: Michael Parkin-White
Co-authored-by: Michael Parkin-White <mparkinwhite@apple.com>
Pull Request: https://projects.blender.org/blender/blender/pulls/108453
This gizmo is now responsible for drawing labels with speed of retimed
segments. By clicking on the value it is possible to type in new speed,
which is more convenient, than dragging handles by hand.
Note: Due to granularity of frames, the precise value may not be
respected.
Pull Request: https://projects.blender.org/blender/blender/pulls/108422
The problem was that the attribute layers may not exist when the operator ran.
The fix is to use `lookup_or_add_for_write_span` instead of `lookup_for_write_span`.
Pull Request: https://projects.blender.org/blender/blender/pulls/108851
This reverts commit 451751380c.
Seems like this broke linux/mac, likely needs to detect of libxvid
is there or not. For now revert until we sort this out.
Currently, Windows some dependencies are built with MinGW/GCC 3.x
this commit removes that, in favor of building them with MSVC
via msys2. This will make it easier in the future to offer Win/Arm64
builds of blender.
Notable changes:
- This change drops support for the external libxvid library in favor
of ffmpegs built in support for this format. This has been done with
permission from the VFX module.
Pull Request: https://projects.blender.org/blender/blender/pulls/105502
The rendering pipeline will re-use dependency graph and request
for re-building its relations for every new view layer, and try
to re-use as much evaluation as possible.
This could potentially run into situation when a content of
collection is changed: due to the difference in the per-view
layer visibility. If the evaluated collection has an object cache
this will make the cache to get out-of-sync with the actual
content. The cache on the evaluated collection might be created
when instancing system iterates over the collection.
This change makes it so the cache is freed when the dependency
graph relations are updated. This might be a bit too intrusive.
There might be ways to somehow ensure the content of the collection
is still the same as it was before the relations update, but this
is much more complicated task. Perhaps the performance is already
good enough.
This is a collaboration with Jacques Lucke, who was looking into
the same report, bouncing some ideas back and forth, and helped
testing the patch.
Pull Request: https://projects.blender.org/blender/blender/pulls/108816
When no ID type filter is set, all ID types should be visible. Otherwise
there's no way to make all ID types visible when the filtering must be
called (e.g. because filtering by tags is to be applied).
The data transfer code stored values not in the `eCustomDataType`
enum in this variable, so the type was incorrect. Instead use a cast
when we expect the value to be a valid enum value.
