kc3-lang/angle/src/libANGLE/renderer/vulkan/mac/WindowSurfaceVkMac.h

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• Hash : 5afd5ec6
  Author :
  Date : 2019-10-25T10:53:40
  

  Vulkan support for MacOS (using SwiftShader)
  
  Created a new WindowSurface/Display for MacOS/Vulkan, along with some
  GN changes to get it working.
  
  Bug: 1015454
  Change-Id: I3f7a12f173795efe598856c702ce53b1e50831eb
  Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/1880163
  Commit-Queue: Jonah Ryan-Davis <jonahr@google.com>
  Reviewed-by: Jamie Madill <jmadill@chromium.org>
  

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• src/libANGLE/renderer/vulkan/mac/WindowSurfaceVkMac.h

• //
  // Copyright 2019 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.
  //
  // WindowSurfaceVkMac.h:
  //    Subclasses WindowSurfaceVk for the Mac platform.
  //
  
  #ifndef LIBANGLE_RENDERER_VULKAN_MAC_WINDOWSURFACEVKMAC_H_
  #define LIBANGLE_RENDERER_VULKAN_MAC_WINDOWSURFACEVKMAC_H_
  
  #include "libANGLE/renderer/vulkan/SurfaceVk.h"
  
  #include <Cocoa/Cocoa.h>
  
  namespace rx
  {
  
  class WindowSurfaceVkMac : public WindowSurfaceVk
  {
    public:
      WindowSurfaceVkMac(const egl::SurfaceState &surfaceState, EGLNativeWindowType window);
      ~WindowSurfaceVkMac() override;
  
    private:
      angle::Result createSurfaceVk(vk::Context *context, gl::Extents *extentsOut) override;
      angle::Result getCurrentWindowSize(vk::Context *context, gl::Extents *extentsOut) override;
  
      CAMetalLayer *mMetalLayer;
      id<MTLDevice> mMetalDevice;
  };
  
  }  // namespace rx
  
  #endif  // LIBANGLE_RENDERER_VULKAN_MAC_WINDOWSURFACEVKMAC_H_
  

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