68 lines
1.9 KiB
C
68 lines
1.9 KiB
C
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//--------------------------------------------------------------------------------------
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// File: GraphicsMemory.h
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//
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// THIS CODE AND INFORMATION IS PROVIDED "AS IS" WITHOUT WARRANTY OF
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// ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING BUT NOT LIMITED TO
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// THE IMPLIED WARRANTIES OF MERCHANTABILITY AND/OR FITNESS FOR A
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// PARTICULAR PURPOSE.
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//
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// Copyright (c) Microsoft Corporation. All rights reserved.
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//
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// http://go.microsoft.com/fwlink/?LinkId=248929
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//--------------------------------------------------------------------------------------
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#pragma once
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#if defined(_XBOX_ONE) && defined(_TITLE)
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#include <d3d11_x.h>
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#else
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#include <d3d11_1.h>
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#endif
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// VS 2010/2012 do not support =default =delete
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#ifndef DIRECTX_CTOR_DEFAULT
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#if defined(_MSC_VER) && (_MSC_VER < 1800)
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#define DIRECTX_CTOR_DEFAULT {}
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#define DIRECTX_CTOR_DELETE ;
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#else
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#define DIRECTX_CTOR_DEFAULT =default;
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#define DIRECTX_CTOR_DELETE =delete;
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#endif
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#endif
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#include <memory>
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namespace DirectX
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{
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class GraphicsMemory
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{
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public:
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#if defined(_XBOX_ONE) && defined(_TITLE)
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GraphicsMemory(_In_ ID3D11DeviceX* device, UINT backBufferCount = 2);
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#else
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GraphicsMemory(_In_ ID3D11Device* device, UINT backBufferCount = 2);
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#endif
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GraphicsMemory(GraphicsMemory&& moveFrom);
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GraphicsMemory& operator= (GraphicsMemory&& moveFrom);
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virtual ~GraphicsMemory();
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void* __cdecl Allocate(_In_opt_ ID3D11DeviceContext* context, size_t size, int alignment);
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void __cdecl Commit();
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// Singleton
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static GraphicsMemory& __cdecl Get();
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private:
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// Private implementation.
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class Impl;
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std::unique_ptr<Impl> pImpl;
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// Prevent copying.
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GraphicsMemory(GraphicsMemory const&) DIRECTX_CTOR_DELETE
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GraphicsMemory& operator=(GraphicsMemory const&) DIRECTX_CTOR_DELETE
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};
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}
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