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Ben Fletcher 2f216ac33f rhi: Add support for half precision vertex atttributes
Runtime support is indicated via QRhi::Feature::HalfAttributes.

OpenGL support is available in OpenGL 3.0+, OpenGL ES 3.0+, and in
implementations that support the extension GL_ARB_half_float_vertex.

Other RHI backends (Vulkan, Metal, D3D11, and D3D12) all support this
feature.

Note that D3D does not support the half3 type.  D3D backends pass half3
as half4.

tst_qrhi auto unit test included.

Change-Id: Ide05d7f62f6102ad5cae1b3681fdda98d52bca31
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io>
2023-02-27 09:25:02 -08:00
.github/workflows Repair github action workflow 2021-11-10 18:57:33 +01:00
bin Add simple project generation based on existing source files 2023-02-08 12:59:19 +01:00
cmake Skip non-qtbase tests on Coin 2023-02-24 10:10:14 +00:00
coin Add downstream test config 2023-02-16 07:02:54 +00:00
config.tests Change the license of all CMakeLists.txt and *.cmake files to BSD 2022-08-23 23:58:42 +02:00
dist Add Qt 6.0.0 changes file 2020-11-16 10:02:08 +02:00
doc Examples doc: Tag 'To Do List Example' for iOS 2023-02-27 10:10:10 +01:00
examples chat example: Update code style 2023-02-27 15:55:07 +01:00
lib
libexec Use SPDX license identifiers 2022-05-16 16:37:38 +02:00
LICENSES Add license text file for Creative Commons Zero (CC0) 1.0 2022-10-19 12:06:09 +02:00
mkspecs Remove qmake files that provide support for building Qt modules 2023-02-27 10:10:09 +01:00
qmake Add some exclusions for CMake Unity (Jumbo) builds 2023-02-16 16:03:06 +01:00
src rhi: Add support for half precision vertex atttributes 2023-02-27 09:23:05 -08:00
tests rhi: Add support for half precision vertex atttributes 2023-02-27 09:23:05 -08:00
util Android: Increase Android 12 emulator RAM size to 16GB at CI 2023-02-20 14:44:31 +02:00
.cmake.conf Enable QT_NO_AS_CONST globally 2023-01-05 15:09:49 +01:00
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CMakeLists.txt Change the license of all CMakeLists.txt and *.cmake files to BSD 2022-08-23 23:58:42 +02:00
conanfile.py Conan: Do not force 'qt_host_path' usage in cross-build context 2022-06-22 18:18:42 +03:00
config_help.txt Add -unity-build, and -unity-build-batch-size to configure 2023-02-09 04:23:06 +01:00
configure Retrieve an old -redo behavior 2023-02-07 18:51:58 +00:00
configure.bat Retrieve an old -redo behavior 2023-02-07 18:51:58 +00:00
configure.cmake Add find package for lttng library so that it gets added to target 2023-01-13 12:43:45 +02:00
dependencies.yaml
qt_cmdline.cmake QCryptographicHash: implement OpenSSL 3.0 support 2022-09-26 17:26:37 +02:00
sync.profile Move qurltlds_p.h out of src/network, and make it a .cpp file 2022-10-01 06:24:51 +00:00