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/**************************************************************************
*
* Copyright 2012 VMware Inc
* All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*
**************************************************************************/
#pragma once
#include "dxgiint.h"
#include "retrace.hpp"
#include "d3dretrace.hpp"
/*
* This module implements the IDXGIFactoryDWM and IDXGISwapChainDWM
* undocumented interfaces used by DWM, in terms of the standard IDXGIFactory
* and IDXGISwapChain interfaces, just for sake of d3dretrace. Retracing on
* top of the undocumented interfaces works, but it may interfere with running
* DWM and causes corruption of the desktop upon exit.
*/
namespace d3dretrace {
static inline void
createWindowForSwapChain(DXGI_SWAP_CHAIN_DESC *pSwapChainDesc) {
UINT Width = pSwapChainDesc->BufferDesc.Width;
UINT Height = pSwapChainDesc->BufferDesc.Height;
if (!Width) Width = 1024;
if (!Height) Height = 768;
if (retrace::forceWindowed) {
pSwapChainDesc->Windowed = TRUE;
pSwapChainDesc->Flags &= ~DXGI_SWAP_CHAIN_FLAG_NONPREROTATED;
}
if (pSwapChainDesc->OutputWindow) {
pSwapChainDesc->OutputWindow = d3dretrace::createWindow(Width, Height);
}
}
BOOL
overrideQueryInterface(IUnknown *pThis, REFIID riid, void **ppvObj, HRESULT *pResult);
} /* namespace d3dretrace */
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