Hash :
61180d01
Author :
Date :
2020-10-12T16:40:13
Reland "Add support for Linux vulkan backend with VK_KHR_display" This is a reland of a7bb6a9b15ddeb8497523f8871deb25de2676d9f Original change's description: > Add support for Linux vulkan backend with VK_KHR_display > > Implement Linux simple display mode with vulkan backend > through VK_KHR_display. > > Added value 'EGL_PLATFORM_VULKAN_DISPLAY_MODE_SIMPLE_ANGLE' for > attribute EGL_PLATFORM_ANGLE_NATIVE_PLATFORM_TYPE_ANGLE to identify > the new simple display mode. Also reserved > EGL_PLATFORM_VULKAN_DISPLAY_MODE_HEADLESS_ANGLE for headless mode. > > How to enable: > Add > > ``` > use_x11=false > angle_vulkan_display_mode="simple" # default value > ``` > > into args.gn, then compile with linux vulkan args. > > Bug: angleproject:5214 > Change-Id: I1247585b9de8b55df106aba99322281f1c183203 > Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2494320 > Commit-Queue: Jamie Madill <jmadill@chromium.org> > Reviewed-by: Jamie Madill <jmadill@chromium.org> > Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org> Bug: angleproject:5214 Change-Id: I3921f6cb292c86658f39e739a878baad1ef64dba Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2515327 Commit-Queue: Xiaoxuan Liu <xiaoxuan.liu@arm.com> Commit-Queue: Jamie Madill <jmadill@chromium.org> Reviewed-by: Jamie Madill <jmadill@chromium.org>
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//
// Copyright 2020 The ANGLE Project Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
//
// DisplayVkSimple.h:
// Defines the class interface for DisplayVkSimple, implementing
// DisplayVk for Linux via VK_KHR_display.
//
#ifndef LIBANGLE_RENDERER_VULKAN_DISPLAY_DISPLAYVKSIMPLE_H_
#define LIBANGLE_RENDERER_VULKAN_DISPLAY_DISPLAYVKSIMPLE_H_
#include "libANGLE/renderer/vulkan/DisplayVk.h"
namespace rx
{
class DisplayVkSimple : public DisplayVk
{
public:
DisplayVkSimple(const egl::DisplayState &state);
void terminate() override;
bool isValidNativeWindow(EGLNativeWindowType window) const override;
SurfaceImpl *createWindowSurfaceVk(const egl::SurfaceState &state,
EGLNativeWindowType window) override;
egl::ConfigSet generateConfigs() override;
void checkConfigSupport(egl::Config *config) override;
const char *getWSIExtension() const override;
private:
std::vector<VkSurfaceFormatKHR> mSurfaceFormats;
};
} // namespace rx
#endif // LIBANGLE_RENDERER_VULKAN_DISPLAY_DISPLAYVKSIMPLE_H_