kc3-lang/angle/src/libANGLE/renderer/vulkan/win32/DisplayVkWin32.h

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• Hash : edc560fe
  Author :
  Date : 2019-10-31T17:18:29
  

  Vulkan: Add 565 and validate pixel formats: Windows
  
  Add support for 565 to Windows. Also includes code that verifies
  generated configs can actually be supported by Vulkan.
  Test:
  --use-angle=swiftshader --deqp-gl-config-name=rgb565d0s0ms0 --gtest_filter=dEQP.GLES3/functional_fragment_ops_interaction_basic_shader_80
  
  Bug: angleproject:4016
  Change-Id: Idcfd4dd368c4a30ef177aa89e1035d2f00570c99
  Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/1885378
  Reviewed-by: Geoff Lang <geofflang@chromium.org>
  Commit-Queue: Courtney Goeltzenleuchter <courtneygo@google.com>
  

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• src/libANGLE/renderer/vulkan/win32/DisplayVkWin32.h

• //
  // Copyright 2016 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.
  //
  // DisplayVkWin32.h:
  //    Defines the class interface for DisplayVkWin32, implementing DisplayVk for Windows.
  //
  
  #ifndef LIBANGLE_RENDERER_VULKAN_WIN32_DISPLAYVKWIN32_H_
  #define LIBANGLE_RENDERER_VULKAN_WIN32_DISPLAYVKWIN32_H_
  
  #include "libANGLE/renderer/vulkan/DisplayVk.h"
  
  namespace rx
  {
  class DisplayVkWin32 : public DisplayVk
  {
    public:
      DisplayVkWin32(const egl::DisplayState &state);
      ~DisplayVkWin32() override;
  
      egl::Error initialize(egl::Display *display) override;
      void terminate() override;
  
      bool isValidNativeWindow(EGLNativeWindowType window) const override;
  
      SurfaceImpl *createWindowSurfaceVk(const egl::SurfaceState &state,
                                         EGLNativeWindowType window) override;
  
      egl::ConfigSet generateConfigs() override;
      bool checkConfigSupport(egl::Config *config) override;
  
      const char *getWSIExtension() const override;
  
    private:
      ATOM mWindowClass;
      HWND mDummyWindow;
      std::vector<VkSurfaceFormatKHR> mSurfaceFormats;
  };
  
  }  // namespace rx
  
  #endif  // LIBANGLE_RENDERER_VULKAN_WIN32_DISPLAYVKWIN32_H_
  

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