kc3-lang/angle/src/libANGLE/renderer/gl/RenderbufferGL.h

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  Commit

• Author : Geoff Lang
  Date : 2018-07-19 11:30:21
  Hash : dbd16127
  Message : EGL: Implement EGL Image extensions. BUG=angleproject:2507 Change-Id: Ica33166e9e23e933977c3ab034d4f5a8cada9fb1 Reviewed-on: https://chromium-review.googlesource.com/1143454 Commit-Queue: Geoff Lang <geofflang@chromium.org> Reviewed-by: Jamie Madill <jmadill@chromium.org>

• src/libANGLE/renderer/gl/RenderbufferGL.h

• //
  // Copyright 2015 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.
  //
  
  // RenderbufferGL.h: Defines the class interface for RenderbufferGL.
  
  #ifndef LIBANGLE_RENDERER_GL_RENDERBUFFERGL_H_
  #define LIBANGLE_RENDERER_GL_RENDERBUFFERGL_H_
  
  #include "libANGLE/renderer/RenderbufferImpl.h"
  
  namespace gl
  {
  class TextureCapsMap;
  }
  
  namespace rx
  {
  
  class BlitGL;
  class FunctionsGL;
  class StateManagerGL;
  struct WorkaroundsGL;
  
  class RenderbufferGL : public RenderbufferImpl
  {
    public:
      RenderbufferGL(const gl::RenderbufferState &state,
                     const FunctionsGL *functions,
                     const WorkaroundsGL &workarounds,
                     StateManagerGL *stateManager,
                     BlitGL *blitter,
                     const gl::TextureCapsMap &textureCaps);
      ~RenderbufferGL() override;
  
      gl::Error setStorage(const gl::Context *context,
                           GLenum internalformat,
                           size_t width,
                           size_t height) override;
      gl::Error setStorageMultisample(const gl::Context *context,
                                      size_t samples,
                                      GLenum internalformat,
                                      size_t width,
                                      size_t height) override;
      gl::Error setStorageEGLImageTarget(const gl::Context *context, egl::Image *image) override;
  
      gl::Error initializeContents(const gl::Context *context,
                                   const gl::ImageIndex &imageIndex) override;
  
      GLuint getRenderbufferID() const;
      GLenum getNativeInternalFormat() const;
  
    private:
      const FunctionsGL *mFunctions;
      const WorkaroundsGL &mWorkarounds;
      StateManagerGL *mStateManager;
      BlitGL *mBlitter;
      const gl::TextureCapsMap &mTextureCaps;
  
      GLuint mRenderbufferID;
  
      GLenum mNativeInternalFormat;
  };
  
  }
  
  #endif // LIBANGLE_RENDERER_GL_RENDERBUFFERGL_H_