Remove D3D12

Source/Core/VideoBackends/D3D12/VertexManager.h

@@ -1,49 +0,0 @@
-// Copyright 2008 Dolphin Emulator Project
-// Licensed under GPLv2+
-// Refer to the license.txt file included.
-
-#pragma once
-
-#include <memory>
-#include "VideoCommon/VertexManagerBase.h"
-
-namespace DX12
-{
-class D3DStreamBuffer;
-
-class VertexManager final : public VertexManagerBase
-{
-public:
-  VertexManager();
-  ~VertexManager();
-
-  std::unique_ptr<NativeVertexFormat>
-  CreateNativeVertexFormat(const PortableVertexDeclaration& vtx_decl) override;
-
-  void CreateDeviceObjects() override;
-  void DestroyDeviceObjects() override;
-
-  void SetIndexBuffer();
-
-protected:
-  void ResetBuffer(u32 stride) override;
-
-private:
-  void PrepareDrawBuffers(u32 stride);
-  void Draw(u32 stride);
-  void vFlush() override;
-
-  u32 m_vertex_draw_offset;
-  u32 m_index_draw_offset;
-
-  std::unique_ptr<D3DStreamBuffer> m_vertex_stream_buffer;
-  std::unique_ptr<D3DStreamBuffer> m_index_stream_buffer;
-
-  bool m_vertex_stream_buffer_reallocated = false;
-  bool m_index_stream_buffer_reallocated = false;
-
-  std::vector<u8> m_index_cpu_buffer;
-  std::vector<u8> m_vertex_cpu_buffer;
-};
-
-}  // namespace