Sweden-Number/dlls/d3d10core/d3d10core_main.c

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/*
* Copyright 2008 Henri Verbeet for CodeWeavers
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*
*/
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#include "wine/debug.h"
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#include "initguid.h"
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#define COBJMACROS
#include "d3d10.h"
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WINE_DEFAULT_DEBUG_CHANNEL(d3d10core);
HRESULT WINAPI DXGID3D10CreateDevice(HMODULE d3d11, IDXGIFactory *factory, IDXGIAdapter *adapter,
unsigned int flags, const D3D_FEATURE_LEVEL *feature_levels, unsigned int level_count, void **device);
HRESULT WINAPI D3D10CoreRegisterLayers(void)
{
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TRACE("\n");
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return E_NOTIMPL;
}
HRESULT WINAPI D3D10CoreCreateDevice(IDXGIFactory *factory, IDXGIAdapter *adapter,
unsigned int flags, D3D_FEATURE_LEVEL feature_level, ID3D10Device **device)
{
IUnknown *dxgi_device;
HMODULE d3d11;
HRESULT hr;
TRACE("factory %p, adapter %p, flags %#x, feature_level %#x, device %p.\n",
factory, adapter, flags, feature_level, device);
d3d11 = LoadLibraryA("d3d11.dll");
hr = DXGID3D10CreateDevice(d3d11, factory, adapter, flags, &feature_level, 1, (void **)&dxgi_device);
FreeLibrary(d3d11);
if (FAILED(hr))
{
WARN("Failed to create device, hr %#x.\n", hr);
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return hr;
}
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hr = IUnknown_QueryInterface(dxgi_device, &IID_ID3D10Device, (void **)device);
IUnknown_Release(dxgi_device);
if (FAILED(hr))
{
ERR("Failed to query ID3D10Device interface, returning E_FAIL.\n");
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return E_FAIL;
}
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return S_OK;
}