Remove most includes of this header inside other headers, to remove unnecessary
indirect includes which can have a impact on compile times. In the future we may
want more dedicated "_fwd.hh" headers, but until then, this sticks with the
solution in existing code.
Unfortunately it isn't yet possible to remove the include from `BKE_geometry_set.hh`.
Each value is now out of the global namespace, so they can be shorter
and easier to read. Most of this commit just adds the necessary casting
and namespace specification. `enum class` can be forward declared since
it has a specified size. We will make use of that in the next commit.
Use the standard "elements_num" naming, and use the "corner" name rather
than the old "loop" name: `verts_num`, `edges_num`, and `corners_num`.
This matches the existing `faces_num` field which was already renamed.
Pull Request: https://projects.blender.org/blender/blender/pulls/116350
Before #108014, toggling "Auto Smooth" was an easy way to disable
evaluation of custom normals and face corner normals for faster
viewport playback performance. Now that corner normals are calculated
automatically as necessary, it's helpful to still have a way to disable
expensive normal computation for faster playback.
This commit adds a "Normals" scene simplify setting. To avoid a bunch
of complexity, it just influences which normals are requested from the
object by viewport rendering. In my tests, skipping calculating at
least doubled viewport FPS in a few test files with a large mesh with
custom normals. This works well because normals are cached and lazily
calculated.
Pull Request: https://projects.blender.org/blender/blender/pulls/113975
Caused by 133dde41bb, it is expected behavior now for linked ID in
general, see also #105786 and #106321.
However, Scenes are a special case here, since they are almost never
(and should not be) indirectly linked by other data, and have (almost)
never any real user, unless they are active in one of the open main
windows.
So this commit essentially reverts the new behavior implemented
in #106321, for linked scenes only.
Should be backported to a potential bugfix release of 4.0.
Usually we expect new DNA values do be zeroed when we add them. But the
conversion to the interface format for 4.0 didn't clear the memory, so
behavior was different when updating old files. Fix that by using
`calloc` instead of `malloc`.
This de-duplicate some passes in the raytracing
pipeline and make it more ready for adoption
of arbitrary closure evaluation. This last part
means the removal of some per closure type
options.
The put in common the tile classification step
that is now done only once for all 3 closure
type. Also add some speedup to the tile
compaction phase that is now only twice
faster.
The horizon-scan setup was also de-duplicated
and run only if needed, which can save up to
0.5ms is complex scenes.
However, this moves the max-roughness and and
resolution scaling to a common parameter.
This is to be able to support arbitrary closure
evaluation where multiple closure with conflicting
parameters could be evaluated in one tracing pass.
Pull Request: https://projects.blender.org/blender/blender/pulls/116009
"mesh" reads much better than "me" since "me" is a different word.
There's no reason to avoid using two more characters here. Replacing
all of these at once is better than encountering it repeatedly and
doing the same change bit by bit.
Due to changes in the build environment shader_builder wasn't able to
compile on macOs. This patch reverts several recent changes to CMake files.
* dbb2844ed9
* 94817f64b9
* 1b6cd937ff
The idea is that in the near future shader_builder will run on the buildbot as
part of any regular build to ensure that changes to the CMake doesn't break
shader_builder and we only detect it after a few days.
Pull Request: https://projects.blender.org/blender/blender/pulls/115929
This is a smaller rewrite/refactor of the VSE copy paste code to use the file copy buffer logic that is used in other places of Blender.
This makes Blender able to copy paste between Blender processes.
It can also paste successfully after closing and reopening Blender.
Other than that, the functionally should remain the exact same as the current copy paste operator with one exception: Scene strips does not retain their scene pointer when pasting into the same file.
This is to make it consistent with how it was before when copy pasting between .blend files.
(The scene data for the scene strips were never copied in when doing that)
Logic for pulling in or linking scenes into new or current files are purposely left for later when a proper proposal of how this would work in a nice fashion is done.
Now the strip data gets copied either fully or partially besides for scene strips. There only the script data gets copied and not the scene data.
If there is a audio/video data block of the same name as in the paste data, it will be reused to reduce potential duplication of data.
Pull Request: https://projects.blender.org/blender/blender/pulls/114703
Move the contents of `ANIM_bone_collections.h` into its C++
`ANIM_bone_collections.hh` sibling. Blender is C++ by now that we can do
without the C header.
No functional changes.
The range check was applied before padding up, in the unlikely case
sizes (INT_MAX - 2) or (INT_MAX - 1) were passed in,
the value overflow into a negative integer.
Since we're always writing the mask with the old format, this versioning
will have to run until a larger breaking release such as 5.0. Luckily it
is cheap, it's just rearranging the pointers to larger arrays.
Changes:
- Renamed Split Viewer Node to Split Node
- Split Node is now under `Utilities` (similar to Switch node)
- Versioning: split viewer from 4.0 and before is replaced with the new split node connected to a new viewer node.
Pull Request: https://projects.blender.org/blender/blender/pulls/114245
The issue was that bone colors are only specified with 3 channels (RGB),
but they're stored as 4 channels for some reason. So the fourth bogus
channel gets initialized to zero by default, which was then being
interpreted as zero alpha in some drawing modes.
This fixes the issue by ensuring that the fourth unused channel always
gets initialized to 255, and therefore can be validly interpreted as an
alpha channel.
Pull Request: https://projects.blender.org/blender/blender/pulls/115477
While it may have been working from a practical PoV (not certain though,
since some bug would prevent clearing runtime data when writing embedded
Scene collection in current code), this is semantically wrong.
The owner of an embedded ID is a critical piece of information in
Blender data structure and ID management code. Having it written in
.blend files is also a potential good source of data for investigating
issues.
Further more, this handling of `owner` ID data is somewhat generic now
in ID management, so if this data should be considered runtime, then the
change should also be made in NodeTree and Key IDs.
This commit partially reverts 44dd3308a5, in the future I'd like to
be involved in the review of changes affecting ID management.
NOTE: fix for embedded collection runtime data not being cleared on
write will be committed separately.
Currently we have options to transfer the paint mask, face sets, and
color attributes to the new mesh created by voxel remesh. This doesn't
make use of the generic attribute design, where it would be clearer to
transfer all attributes with the same methods. That's reflected in the
code as well-- we do duplicate work for the mask and vertex colors, for
example.
This commit replaces the transfer options with a single checkbox for
all attributes. All attribute types on all domains are transferred with
basically the same method as the "Sample Nearest" node from geometry
nodes-- they take the value from the nearest source element of the same
domain. Face corners are handled differently than before. Instead of
retrieving the mixed value of all the corners from the nearest source
vertex, the value from the nearest corner of the nearest face.
---
Some timing information, showing that when interpolating the same
data, the attribute propagation is significantly faster than before.
Edge and corner attributes would add some cost (edges more than
corners), but might not always be present.
Before
```
voxel_remesh_exec: 3834.63 ms
BKE_shrinkwrap_remesh_target_project: 1141.17 ms
BKE_mesh_remesh_reproject_paint_mask: 689.35 ms
BKE_remesh_reproject_sculpt_face_sets: 257.14 ms
BKE_remesh_reproject_vertex_paint: 54.64 ms
BKE_mesh_smooth_flag_set: 0.15 ms
```
After
```
voxel_remesh_exec: 3339.32 ms
BKE_shrinkwrap_remesh_target_project: 1158.76 ms
mesh_remesh_reproject_attributes: 517.52 ms
```
Pull Request: https://projects.blender.org/blender/blender/pulls/115116
When the new rotation socket is connected to another rotation socket
already, a conversion node is unnecessary. Check this in addition to the
existing "non-self" implicit conversions.
This add the displacement option to EEVEE materials.
This unifies the option for Cycles and EEVEE.
The displacement only option is not matching cycles
and not particularly useful. So we decided to not
support it and revert to displacement + bump.
Pull Request: https://projects.blender.org/blender/blender/pulls/113979
Aras Pranckevicius
Hans Goudey
Campbell Barton
Bastien Montagne
Jacques Lucke
Omar Emara
Clément Foucault
Jeroen Bakker
Sebastian Parborg
Sybren A. Stüvel
Nathan Vegdahl
Habib Gahbiche
Hans Goudey
Ray Molenkamp
Harley Acheson
Hans Goudey