kc3-lang/angle/src/libANGLE/renderer/ImplFactory.h

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• Hash : 8e34494f
  Author :
  Date : 2015-07-09T14:22:07
  

  Share data between VertexArray and Impl.
  
  Using the same design as for the Framebuffer::Data helper, we can
  use a struct to share between the object and the Impl. This also
  gives the Impl access to the maxEnabledAttrib, and saves some
  duplicated storage.
  
  BUG=angleproject:1040
  TEST=WebGL CTS, end2end_tests, unittests
  
  Change-Id: I55c91e8a5f3dcae302cab441182320aafd5375ef
  Reviewed-on: https://chromium-review.googlesource.com/283930
  Tested-by: Jamie Madill <jmadill@chromium.org>
  Reviewed-by: Corentin Wallez <cwallez@chromium.org>
  Reviewed-by: Geoff Lang <geofflang@chromium.org>
  

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• src/libANGLE/renderer/ImplFactory.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.
  //
  // ImplFactory.h:
  //   Factory interface for Impl objects.
  //
  
  #ifndef LIBANGLE_RENDERER_IMPLFACTORY_H_
  #define LIBANGLE_RENDERER_IMPLFACTORY_H_
  
  #include "libANGLE/Framebuffer.h"
  #include "libANGLE/VertexArray.h"
  
  namespace rx
  {
  class BufferImpl;
  class CompilerImpl;
  class FenceNVImpl;
  class FenceSyncImpl;
  class FramebufferImpl;
  class ProgramImpl;
  class QueryImpl;
  class RenderbufferImpl;
  class ShaderImpl;
  class TextureImpl;
  class TransformFeedbackImpl;
  class VertexArrayImpl;
  
  class ImplFactory : angle::NonCopyable
  {
    public:
      ImplFactory() {}
      virtual ~ImplFactory() {}
  
      // Shader creation
      virtual CompilerImpl *createCompiler(const gl::Data &data) = 0;
      virtual ShaderImpl *createShader(GLenum type) = 0;
      virtual ProgramImpl *createProgram() = 0;
  
      // Framebuffer creation
      virtual FramebufferImpl *createDefaultFramebuffer(const gl::Framebuffer::Data &data) = 0;
      virtual FramebufferImpl *createFramebuffer(const gl::Framebuffer::Data &data) = 0;
  
      // Texture creation
      virtual TextureImpl *createTexture(GLenum target) = 0;
  
      // Renderbuffer creation
      virtual RenderbufferImpl *createRenderbuffer() = 0;
  
      // Buffer creation
      virtual BufferImpl *createBuffer() = 0;
  
      // Vertex Array creation
      virtual VertexArrayImpl *createVertexArray(const gl::VertexArray::Data &data) = 0;
  
      // Query and Fence creation
      virtual QueryImpl *createQuery(GLenum type) = 0;
      virtual FenceNVImpl *createFenceNV() = 0;
      virtual FenceSyncImpl *createFenceSync() = 0;
  
      // Transform Feedback creation
      virtual TransformFeedbackImpl *createTransformFeedback() = 0;
  };
  
  }
  
  #endif // LIBANGLE_RENDERER_IMPLFACTORY_H_
  

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