kc3-lang/angle/src/libANGLE/renderer/d3d/d3d9/VertexBuffer9.h

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• Hash : 8f65bb39
  Author :
  Date : 2021-02-17T17:11:44
  

  Vulkan: Typed return value in SPIR-V transformer transform funcs
  
  Use an enum class instead of a bool for readability.
  
  Bug: angleproject:4888
  Change-Id: I5fddec4ccc1cb7e28940c0566979f5fd5e051d60
  Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2702652
  Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
  Reviewed-by: Jamie Madill <jmadill@chromium.org>
  Reviewed-by: Charlie Lao <cclao@google.com>
  

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• src/libANGLE/renderer/d3d/d3d9/VertexBuffer9.h

• //
  // Copyright 2002 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.
  //
  
  // VertexBuffer9.h: Defines the D3D9 VertexBuffer implementation.
  
  #ifndef LIBANGLE_RENDERER_D3D_D3D9_VERTEXBUFFER9_H_
  #define LIBANGLE_RENDERER_D3D_D3D9_VERTEXBUFFER9_H_
  
  #include "libANGLE/renderer/d3d/VertexBuffer.h"
  
  namespace rx
  {
  class Renderer9;
  
  class VertexBuffer9 : public VertexBuffer
  {
    public:
      explicit VertexBuffer9(Renderer9 *renderer);
  
      angle::Result initialize(const gl::Context *context,
                               unsigned int size,
                               bool dynamicUsage) override;
  
      // Warning: you should ensure binding really matches attrib.bindingIndex before using this
      // function.
      angle::Result storeVertexAttributes(const gl::Context *context,
                                          const gl::VertexAttribute &attrib,
                                          const gl::VertexBinding &binding,
                                          gl::VertexAttribType currentValueType,
                                          GLint start,
                                          size_t count,
                                          GLsizei instances,
                                          unsigned int offset,
                                          const uint8_t *sourceData) override;
  
      unsigned int getBufferSize() const override;
      angle::Result setBufferSize(const gl::Context *context, unsigned int size) override;
      angle::Result discard(const gl::Context *context) override;
  
      IDirect3DVertexBuffer9 *getBuffer() const;
  
    private:
      ~VertexBuffer9() override;
      Renderer9 *mRenderer;
  
      IDirect3DVertexBuffer9 *mVertexBuffer;
      unsigned int mBufferSize;
      bool mDynamicUsage;
  };
  
  }  // namespace rx
  
  #endif  // LIBANGLE_RENDERER_D3D_D3D9_VERTEXBUFFER9_H_
  

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