dawn-cmake/generator/templates
Corentin Wallez 3a1746e71c Introduce wgpu::Surface and implement it for HWND, X11 and Metal
This is another step to implement webgpu.h swapchains, Surface is
essentially a union type of all the types of windows that can be used to
create swapchains.

Changes to allow implementing wgpu::Surface and test its creation are:

 - Add GLFWUtils.cpp/.h/_metal.mm  that contains helpers used to use
WebGPU with GLFW. This deprecates BackendBinding.h that will be removed
when the NXT swapchain is removed.
 - Add a `dawn_use_x11` GN variable to factor all the places in BUILD.gn
where we checked whether we should use X11.
 - Add a `supports_glfw_for_windowing` GN variable in the main BUILD.gn
file to control which configuration tests and samples using GLFW can be
built.
 - Add a ObjCUtils.h to contain some ObjC functionality that we'd need
in files that otherwise would be C++ (so that they can be compiled on
all platforms).

Bug: dawn:269

Change-Id: I25548142a1d1d1f05b0f4d71aa3bdc4698d19622
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/15081
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
2020-01-15 13:14:12 +00:00
..
dawn_native Introduce wgpu::Surface and implement it for HWND, X11 and Metal 2020-01-15 13:14:12 +00:00
dawn_wire Add Instance and CreateInstance to webgpu.h 2020-01-10 13:06:48 +00:00
opengl Rename ContextLost to DeviceLost 2019-08-27 18:10:03 +00:00
dawn_proc.c Add Instance and CreateInstance to webgpu.h 2020-01-10 13:06:48 +00:00
dawn_proc_table.h Add Instance and CreateInstance to webgpu.h 2020-01-10 13:06:48 +00:00
mock_webgpu.cpp Add DeviceLostCallback to dawn.json and dawn_wire 2019-12-18 18:59:20 +00:00
mock_webgpu.h Add DeviceLostCallback to dawn.json and dawn_wire 2019-12-18 18:59:20 +00:00
webgpu.h webgpu.h introduce a base struct for extension structures. 2020-01-15 09:54:42 +00:00
webgpu_cpp.cpp webgpu.h introduce a base struct for extension structures. 2020-01-15 09:54:42 +00:00
webgpu_cpp.h webgpu.h introduce a base struct for extension structures. 2020-01-15 09:54:42 +00:00