| Age | Commit message (Collapse) | Author |
|---|
|
|
|
GLEW does not support GLX and EGL at the same time, and the distribution version
is likely to have GLX.
This also refactors the code so all OpenGL related CMake options are together.
Differential Revision: https://developer.blender.org/D12034
|
|
Enables Vega and Vega II GPUs as well as Vega APU, using changes in HIP code
to support 64-bit waves and a new HIP SDK version.
Tested with Radeon WX9100, Radeon VII GPUs and Ryzen 7 PRO 5850U with Radeon
Graphics APU.
Ref T96740, T91571
Differential Revision: https://developer.blender.org/D15242
|
|
GLEW does not support GLX and EGL at the same time, and the distribution version
is likely to have GLX.
This also refactors the code so all OpenGL related CMake options are together.
Differential Revision: https://developer.blender.org/D12034
|
|
|
|
Add WITH_GHOST_WAYLAND_DBUS option, so Blender can be built without
DBUS support. Currently it's only used to access the cursor theme.
Without this the "default" cursors are used instead.
Disabling this since it adds an additional dependency for a minor gain
in functionality, with the benefit of removing a library requirement.
There is also a problem where Blender hangs on startup for ~5 seconds
when DBUS isn't running. Eventually it would be good to be able to avoid
this problem without a build option.
|
|
This implements client-side window decorations for moving and resizing
windows and HiDPI support.
This functionality depends on the external project 'libdecor' that is
currently a build option: WITH_GHOST_WAYLAND_LIBDECOR.
Reviewed by: brecht, campbellbarton
Ref D7989
|
|
|
|
The following CMake options have been added (enabled by default),
except for the lite build configuration.
- WITH_IO_STL
- WITH_IO_WAVEFRONT_OBJ
- WITH_IO_GPENCIL (for grease pencil SVG importing).
Note that it was already possible to disable grease pencil export
by disabling WITH_PUGIXML & WITH_HARU.
This is intended to keep the lite builds fast and small for building,
linking & execution.
Reviewed By: iyadahmed2001, aras_p, antoniov, mont29
Ref D15141
|
|
|
|
Such as AMD Radeon RX 6700S.
Differential Revision: https://developer.blender.org/D13495
|
|
Even though the `no_unique_address` attribute has only been standardized
in C++20, compilers seem to support it with C++17 already. This attribute
allows reducing the memory footprint of structs which have empty types as
data members (usually that is an allocator or inline buffer in Blender).
Previously, one had to use the empty base optimization to achieve the same
effect, which requires a lot of boilerplate code.
The types that benefit from this the most are `Vector` and `Array`, which
usually become 8 bytes smaller. All types which use these core data structures
get smaller as well of course.
Differential Revision: https://developer.blender.org/D14993
|
|
|
|
|
|
Also add comments noting why some warnings shouldn't be added to
strict-flags.
|
|
|
|
This release deprecated the Parameterization API and the new Manifolds
API is to be used instead. This is what was done in the Libmv as part
of this change.
Additionally, remove the bundling scripts. Nowadays those are only
leading to a duplicated work to maintain.
No measurable changes on user side is expected.
|
|
When doing a lite build, a warning is displayed
that due to PUGIXML being off WITH_CYCLES_OSL
is being disabled as well.
If WITH_CYCLES is off this is just useless
noise.
this diff changes the warning to only emit when
WITH_CYCLES is on.
|
|
|
|
The "cast-align" warning is only triggered on Arm CPUs when using GCC.
Currently the only officialy supported ARM platform is the Mac platform
where we use Clang. So this warning never triggers.
|
|
|
|
|
|
`PXR_ENABLE_OSL_SUPPORT=OFF`: OpenShadingLanguage is an optional
dependency of the Imaging module. However, since that module was
included for its support for converting primitive shapes (sphere, cube,
etc.) to geometry, OSL is not necessary. Disabling it will make it
simpler to build Blender; currently only Cycles uses OSL.
`PXR_ENABLE_GL_SUPPORT=OFF`: GL support on Linux also links to X11
libraries. Enabling it would break headless or Wayland-only builds.
OpenGL support would be useful if someone wants to work on a Hydra
viewport in Blender; when that's actually being worked on, we could
patch in a new PXR_ENABLE_X11_SUPPORT option (to separate OpenGL from
X11) and contribute it upstream.
`PXR_BUILD_OPENIMAGEIO_PLUGIN=OFF`: It's used for loading image textures
in Hydra Storm / Embree renderers which we don't use.
Reviewed By: LazyDodo, brecht, makowalski
Differential Revision: https://developer.blender.org/D14792
|
|
|
|
This enables building of HIP binaries for AMD RDNA and RDNA2 GPUs.
This requires the 22.10 / ROCm 5.1 driver.
Ref T91571
Differential Revision: https://developer.blender.org/D14360
|
|
Building against the existing 3.1 libraries should continue to work, until
the precompiled libraries are committed for all platforms.
* Enable WebP by default.
* Update Windows for new library file names.
* Automatically clear outdated CMake cache variables when upgrading to new
libraries.
* Fix static library linking order issues on Linux for OpenEXR and OpenVDB.
Implemented by Ray Molenkamp, Sybren Stüvel and Brecht Van Lommel.
Ref T95206
|
|
|
|
This is not currently working, reverting until the driver/compiler has a fix.
This reverts commit c46e58817cd72d1481967d32e3c6f47f42933d39.
|
|
Variables related to oneAPI compilation have been marked as cached
cmake variables and other ones have been marked as advanced.
|
|
This patch adds a new Cycles device with similar functionality to the existing GPU devices. Kernel compilation and runtime interaction happen via Intel® oneAPI Base toolkit.
The kernel itself and all calls to the SYCL API are encapsulated into a separate dynamic library as this allows compiling the kernel with a different compiler (Intel® oneAPI DPC++/C++ Compiler) and use a different C++ ABI than the rest of Blender. It allows Blender to launch safely on systems without oneAPI dependencies installed.
This implementation has been tested on Tiger Lake and Alder Lake integrated GPUs as well as Intel® Arc™ graphics pre-production silicon which is our current focus. Compilation time for targets prior to Intel® Arc™ is known to be unexpectedly long (currently around an hour) and is being worked on.
A recent driver, 101.1660 or newer on Windows: https://www.intel.com/content/www/us/en/download/19344/intel-graphics-windows-dch-drivers.html xxxx on Linux: https://dgpu-docs.intel.com/installation-guides/index.html is needed at runtime.
The necessary tools for compilation can be downloaded from https://www.intel.com/content/www/us/en/developer/tools/oneapi/base-toolkit.html
In addition, Intel® oneAPI Level Zero is used for low level device queries:
Release oneAPI Level Zero Loader v1.7.15 · oneapi-src/level-zero (github.com)
Being based on the open SYCL standard, this implementation could also be extended to run on other compatible stacks in the future.
Maniphest Tasks: T96840
Differential Revision: https://developer.blender.org/D14480
|
|
WITH_PYTHON_INSTALL_ZSTANDARD was too long and
didn't align very well compared to the other
items in the list.
|
|
Currently only supports single image frames (no animation possible).
If quality slider is set to 100 then lossless compression will be used,
otherwise lossy compression is used.
Gives about 35% reduction of filesize save when re-saving splash screens with lossless
compression.
Also saves much faster, up to 15x faster than PNG with a better compression ratio as a plus.
Note, this is currently left disabled until we have WebP libs (see T95206)
For testing precompiled libs can be downloaded from Google:
https://storage.googleapis.com/downloads.webmproject.org/releases/webp/index.html
Differential Revision: https://developer.blender.org/D1598
|
|
Basic testing on windows only so far. Will need some testing on Linux as well
when the Linux enablement patch is ready.
Does not enable Vega APUs yet (which would be gfx902 or gfx90c).
Differential Revision: https://developer.blender.org/D14432
|
|
This patch adds a Hydra render delegate to Cycles, allowing Cycles to be used for rendering
in applications that provide a Hydra viewport. The implementation was written from scratch
against Cycles X, for integration into the Blender repository to make it possible to continue
developing it in step with the rest of Cycles. For this purpose it follows the style of the rest of
the Cycles code and can be built with a CMake option
(`WITH_CYCLES_HYDRA_RENDER_DELEGATE=1`) similar to the existing standalone version
of Cycles.
Since Hydra render delegates need to be built against the exact USD version and other
dependencies as the target application is using, this is intended to be built separate from
Blender (`WITH_BLENDER=0` CMake option) and with support for library versions different
from what Blender is using. As such the CMake build scripts for Windows had to be modified
slightly, so that the Cycles Hydra render delegate can e.g. be built with MSVC 2017 again
even though Blender requires MSVC 2019 now, and it's possible to specify custom paths to
the USD SDK etc. The codebase supports building against the latest USD release 22.03 and all
the way back to USD 20.08 (with some limitations).
Reviewed By: brecht, LazyDodo
Differential Revision: https://developer.blender.org/D14398
|
|
Adding WITH_METAL option to CMAKE to guard compilation for macOS only. Implemented stub METALBackend to mirror GPUBackend interface and added capabilities initialisation, along with API initialisation paths.
Global rendering coordination commands added to backend with GPU_render_begin and GPU_render_end() commands globally wrapping GPU work. This is required for Metal to ensure temporary resources are generated within an NSAutoReleasePool and freed accordingly.
Authored by Apple: Michael Parkin-White, Vil Harvey, Marco Giordano, Michael Jones, Morteza Mostajabodaveh, Jason Fielder
Ref T96261
Reviewed By: fclem
Maniphest Tasks: T96261
Differential Revision: https://developer.blender.org/D14293
|
|
Solves warnings generated by default build on macOS.
|
|
Removed WITH_SYSTEM_GLEW by mistake, thanks to @The_Orb for spotting.
|
|
Contributed by luzpaz.
Differential Revision: https://developer.blender.org/D14203
|
|
Differential Revision: https://developer.blender.org/D14178
|
|
|
|
|
|
Since Python 3.10 is now supported on all platform,
bump the minimum version to reduce the number of Python versions that
need to be supported simultaneously.
Reviewed By: LazyDodo, sybren, mont29, brecht
Ref D13943
|
|
Use a shorter/simpler license convention, stops the header taking so
much space.
Follow the SPDX license specification: https://spdx.org/licenses
- C/C++/objc/objc++
- Python
- Shell Scripts
- CMake, GNUmakefile
While most of the source tree has been included
- `./extern/` was left out.
- `./intern/cycles` & `./intern/atomic` are also excluded because they
use different header conventions.
doc/license/SPDX-license-identifiers.txt has been added to list SPDX all
used identifiers.
See P2788 for the script that automated these edits.
Reviewed By: brecht, mont29, sergey
Ref D14069
|
|
It was missing framework flags added in `setup_platform_linker_flags`.
Keep it off until QuickLook Thumbnailing is implemented.
Differential Revision: https://developer.blender.org/D13997
|
|
Also minor white-space & case changes.
|
|
|
|
An external CMake script can be used to debug CMake code, modify/read
target properties, inter-target dependencies, non-cache variables etc.
Reviewed by: LazyDodo, brecht
Differential Revision: https://developer.blender.org/D13830
|
|
See https://developer.blender.org/D13830#368219
|
|
This reverts commit edee5a947b7ea3e1324aa334a22c7c9bbf47f5f7.
Fixes compilation error (Missing file BLI_float2.hh)
|
|
This reverts commit 8fb2ff458ba579dba08bfdf57d043ad158b5db07.
Missing some files.
|
