kc3-lang/angle/src/libGLESv2/renderer/d3d/ImageD3D.h

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• Hash : 433bfd38
  Author :
  Date : 2014-10-20T12:07:36
  

  Merge the copyToStorage methods.
  
  BUG=angle:741
  
  Change-Id: I67380748ee875cc2dea61eb82a9b0d600144dc85
  Reviewed-on: https://chromium-review.googlesource.com/222267
  Tested-by: Jamie Madill <jmadill@chromium.org>
  Reviewed-by: Geoff Lang <geofflang@chromium.org>
  

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• src/libGLESv2/renderer/d3d/ImageD3D.h

• //
  // Copyright (c) 2002-2012 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.
  //
  
  // Image.h: Defines the rx::Image class, an abstract base class for the
  // renderer-specific classes which will define the interface to the underlying
  // surfaces or resources.
  
  #ifndef LIBGLESV2_RENDERER_IMAGED3D_H_
  #define LIBGLESV2_RENDERER_IMAGED3D_H_
  
  #include "common/debug.h"
  #include "libGLESv2/renderer/Image.h"
  
  namespace gl
  {
  class Framebuffer;
  struct ImageIndex;
  struct Box;
  }
  
  namespace rx
  {
  class TextureStorage;
  
  class ImageD3D : public Image
  {
    public:
      ImageD3D();
      virtual ~ImageD3D() {};
  
      static ImageD3D *makeImageD3D(Image *img);
  
      virtual bool isDirty() const = 0;
  
      virtual gl::Error setManagedSurface2D(TextureStorage *storage, int level) { return gl::Error(GL_NO_ERROR); };
      virtual gl::Error setManagedSurfaceCube(TextureStorage *storage, int face, int level) { return gl::Error(GL_NO_ERROR); };
      virtual gl::Error setManagedSurface3D(TextureStorage *storage, int level) { return gl::Error(GL_NO_ERROR); };
      virtual gl::Error setManagedSurface2DArray(TextureStorage *storage, int layer, int level) { return gl::Error(GL_NO_ERROR); };
      virtual gl::Error copyToStorage(TextureStorage *storage, const gl::ImageIndex &index, const gl::Box &region) = 0;
  
    private:
      DISALLOW_COPY_AND_ASSIGN(ImageD3D);
  };
  
  }
  
  #endif // LIBGLESV2_RENDERER_IMAGED3D_H_
  

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