kc3-lang/angle/src/libANGLE/renderer/d3d/RenderbufferD3D.h

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• Hash : d8b037d6
  Author :
  Date : 2020-09-15T05:05:14
  

  Change renderbuffer width/height/sample types to GLsizei
  
  This matches the types used by GL and stored in the state.  setStorage
  and setStorageMultisampled calls were using size_t instead with a number
  of unnecessary casts in places which are now removed.
  
  Bug: angleproject:4836
  Change-Id: Ibb570f0c088a6f29abe10f513de27c30ba4dd098
  Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2411697
  Reviewed-by: Jonah Ryan-Davis <jonahr@google.com>
  Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
  

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• src/libANGLE/renderer/d3d/RenderbufferD3D.h

• //
  // Copyright 2014 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.
  //
  
  // RenderbufferD3d.h: Defines the RenderbufferD3D class which implements RenderbufferImpl.
  
  #ifndef LIBANGLE_RENDERER_D3D_RENDERBUFFERD3D_H_
  #define LIBANGLE_RENDERER_D3D_RENDERBUFFERD3D_H_
  
  #include "angle_gl.h"
  
  #include "common/angleutils.h"
  #include "libANGLE/renderer/RenderbufferImpl.h"
  
  namespace rx
  {
  class EGLImageD3D;
  class RendererD3D;
  class RenderTargetD3D;
  class SwapChainD3D;
  
  class RenderbufferD3D : public RenderbufferImpl
  {
    public:
      RenderbufferD3D(const gl::RenderbufferState &state, RendererD3D *renderer);
      ~RenderbufferD3D() override;
  
      void onDestroy(const gl::Context *context) override;
  
      angle::Result setStorage(const gl::Context *context,
                               GLenum internalformat,
                               GLsizei width,
                               GLsizei height) override;
      angle::Result setStorageMultisample(const gl::Context *context,
                                          GLsizei samples,
                                          GLenum internalformat,
                                          GLsizei width,
                                          GLsizei height,
                                          gl::MultisamplingMode mode) override;
      angle::Result setStorageEGLImageTarget(const gl::Context *context, egl::Image *image) override;
  
      angle::Result getRenderTarget(const gl::Context *context, RenderTargetD3D **outRenderTarget);
      angle::Result getAttachmentRenderTarget(const gl::Context *context,
                                              GLenum binding,
                                              const gl::ImageIndex &imageIndex,
                                              GLsizei samples,
                                              FramebufferAttachmentRenderTarget **rtOut) override;
  
      angle::Result initializeContents(const gl::Context *context,
                                       const gl::ImageIndex &imageIndex) override;
  
    private:
      RendererD3D *mRenderer;
      RenderTargetD3D *mRenderTarget;
      EGLImageD3D *mImage;
  };
  
  }  // namespace rx
  
  #endif  // LIBANGLE_RENDERER_D3D_RENDERBUFFERD3D_H_
  

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