The Linux platform has multiple windowing systems. Support for xcb is
currently in progress, support for Wayland is planned in the future. The
way the current xcb support is included is by making some file with a
`_xcb` suffix, and placing `#if PAL_TRAIT_LINUX_WINDOW_MANAGER_XCB` around
most of that file's contents.
With this change, all of the code in AzFramework that uses xcb directly is
inside the `Platform/Common/Xcb` subdirectory. It greatly reduces the
amount of code in compile-time `#ifdef` checks for the chosen windowing
system. It also provides a logical place to include O3DE-specific xcb
C++ wrappers and interfaces, without polluting non-xcb related code.
Signed-off-by: Chris Burel <burelc@amazon.com>
* Remove unused Vulkan ShaderDescriptor class.
Signed-off-by: bosnichd <bosnichd@amazon.com>
* Add missing dependency on Gem::Atom_RHI.Public
Signed-off-by: bosnichd <bosnichd@amazon.com>
* Revert changes made to Gems/Atom/RHI/Vulkan/Code/* in https://github.com/o3de/o3de/pull/4021, and instead just check a trait to determine whether the RHI Vulkan targets have been defined else where. Gems/Atom/RHI/Vulkan/Code/CMakeLists.txt maybe needs to be revisited at some point, but my changes are causing numerous issues on mac so this just restores the prior behavior for all platforms while also providing a mechanism for any platform to simply define exactly what Vulkan related targets it needs independently.
Signed-off-by: bosnichd <bosnichd@amazon.com>
* Miscellaneous fixes and PAL changes required for restricted platforms.
Signed-off-by: bosnichd <bosnichd@amazon.com>
* Rename O3DE::ProjectManager::ProjectUtils::ReplaceFile -> ReplaceProjectFile to prevent conflict with Windows ReplaceFile #define
Signed-off-by: bosnichd <bosnichd@amazon.com>
- Add new Linux Trait to determine which display driver client API to use (only xcb supported for now)
- Add support for xcb connections (initial) for Linux/Vulkan
- Fix minor assertion caused by wrong use of sizeof
- Fix casing issue in a couple of material files (Linux is case sensitive)
* Enable Shader Compilation support for Linux
* Add azslc package 3P definition for download
* Add AzslcGeader.azsli nad PlatformHeader.hlsli for Linux/Null and Linux/Vulkan (Copy of Android/Vulkan)
* Enable trait PAL_TRAIT_BUILD_ATOM_ASSET_SHADER_SUPPORTED for Linux
* Add platform builder file dependencies
* Updated AZ_TRAIT_ATOM_SHADERBUILDER_AZSLC to use new 3P linux version of azslc
* Add AtomShaderCapabilities.json, PlatformLimits.azasset for Linux (Copy from Android)
* Fix paths/values for Vulkan_Traits_Linux.h
* Enable trait PAL_TRAIT_BUILD_ATOM_ASSET_SHADER_SUPPORTED for Linux
* Enabled AZ_TRAIT_ATOM_VULKAN_LAYER_LUNARG_STD_VALIDATION_SUPPORT for Linux/Vulkan
* Added AzslcHeader.azsli, PlatformHeader.hlsli dependencies for Linux/Null and Linux/Vulkan in the platform builders for windows and mac for consistency
Signed-off-by: spham-amzn <spham@amazon.com>
* Final update copyright headers to reference license files at the repo root
Signed-off-by: spham <spham@amazon.com>
* Fix copyright validator unit tests to support the stale O3DE header scenario
Signed-off-by: spham <spham@amazon.com>
- Enable to use xcb platform for glad
- Add missing precompiled header for linux on Vulkan RHI
- Create implementation of BuildNativeSurface using XCB related structures and functions
Chris Burel
bosnichd
Esteban Papp
Steve Pham
moudgils
spham
lumberyard-employee-dm
alexpete