In a recent refactor (1), the subsurface weight was set to be
constant, when it can be modified in the case that `__SUBSURFACE__`
is false, such as when using the adaptive compilation feature.
This commit fixes this issue by rearranging the code so the subsurface
weight is never overwritten.
(1) blender/blender@dd51c8660b
Pull Request: https://projects.blender.org/blender/blender/pulls/132620
When using clangd or running clang-tidy on headers there are
currently many errors. These are noisy in IDEs, make auto fixes
impossible, and break features like code completion, refactoring
and navigation.
This makes source/blender headers work by themselves, which is
generally the goal anyway. But #includes and forward declarations
were often incomplete.
* Add #includes and forward declarations
* Add IWYU pragma: export in a few places
* Remove some unused #includes (but there are many more)
* Tweak ShaderCreateInfo macros to work better with clangd
Some types of headers still have errors, these could be fixed or
worked around with more investigation. Mostly preprocessor
template headers like NOD_static_types.h.
Note that that disabling WITH_UNITY_BUILD is required for clangd to
work properly, otherwise compile_commands.json does not contain
the information for the relevant source files.
For more details see the developer docs:
https://developer.blender.org/docs/handbook/tooling/clangd/
Pull Request: https://projects.blender.org/blender/blender/pulls/132608
Windows Only. On some keyboard layouts, the right Alt key behaves as an
"AltGR" key. This key emits both right alt and left ctrl key events,
which means that it won't match keyboard shortcuts set to just Alt.
This PR, for just layouts that include AltGr, if the scancode is for
right Alt yet the virtual key is actually the control key then ignore
these key events. This treats AltGr exactly as Alt.
Pull Request: https://projects.blender.org/blender/blender/pulls/132536
This PR will add timeline semaphores to be required. It doesn't use
the timeline semaphores yet, but as multiple developments will
rely on it it is better to add the requirement.
Pull Request: https://projects.blender.org/blender/blender/pulls/132683
`ftruncate()` is annotated such that the compiler (at least GCC 13)
warns when the returned status is not used.
This commit adds a `GHOST_ASSERT()` to check that result in debug
builds. In non-debug builds it's discarded without checking, but
explicitly as to not trigger this warning.
No functional changes.
Pull Request: https://projects.blender.org/blender/blender/pulls/132108
Update the OptiX denoiser model type to the newer and more frequently
updated `OPTIX_DENOISER_MODEL_KIND_AOV` denoiser.
The output of the new denoiser type is typically higher quality.
And the old denoiser is no longer being updated.
Original change was proposed by Patrick Mours from NVIDIA.
Pull Request: https://projects.blender.org/blender/blender/pulls/132542
Check was misc-const-correctness, combined with readability-isolate-declaration
as suggested by the docs.
Temporarily clang-format "QualifierAlignment: Left" was used to get consistency
with the prevailing order of keywords.
Pull Request: https://projects.blender.org/blender/blender/pulls/132361
* Use .empty() and .data()
* Use nullptr instead of 0
* No else after return
* Simple class member initialization
* Add override for virtual methods
* Include C++ instead of C headers
* Remove some unused includes
* Use default constructors
* Always use braces
* Consistent names in definition and declaration
* Change typedef to using
Pull Request: https://projects.blender.org/blender/blender/pulls/132361
This caused build errors on the docs builder, I can't seem to reproduce
locally, so revert for now and have another look at some point in the
future.
Sadly as these changes usually go, this took 5c515e26bb and
2f0fc7fc9f with it as well.
Pull Request: https://projects.blender.org/blender/blender/pulls/132559
Simple local optimization: not doing the rather expensive normals setups
(face and vertex) for Catmull-Clark subsivisions (which do not make use of
these normals and regenerate them internally).
Pull Request: https://projects.blender.org/blender/blender/pulls/132469
Regression in [0] which re-introduced #2931.
Accessing environment variables must always null check the result.
Resolve by checking the result as well as replacing $HOME
access with a function that falls back to `passwd::pw_dir`.
Also add code-comments to to clarify the current behavior.
[0]: b308b360eb
The Texture Coordinate node has a "Object" output that can be
derived from the object being sampled, or a reference object.
With Cycles OSL, the "Object" output of the Texture Coordinate
would not use the reference object if one was active, and the
node was used on a world shader.
This commit fixes this issue.
Pull Request: https://projects.blender.org/blender/blender/pulls/132515
The output normals of the Texture Coordinate node when using the OSL
backend were not normalized, leading to incorrect values in
some situations.
This commit fixes this issue by normalizing the normals in this situation.
Pull Request: https://projects.blender.org/blender/blender/pulls/132514
This is leading to "'super' object has no attribute '__del__'" errors
in some situations. As explained in #132476 this is only for future
proofing, so don't do it yet.
This reverts commit f301952b6a.
