304 lines
9.1 KiB
C
304 lines
9.1 KiB
C
/*
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* Copyright 2008 Henri Verbeet for CodeWeavers
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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*
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*/
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#include "config.h"
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#include "wine/port.h"
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#include "dxgi_private.h"
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WINE_DEFAULT_DEBUG_CHANNEL(dxgi);
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/* IUnknown methods */
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static HRESULT STDMETHODCALLTYPE dxgi_device_QueryInterface(IWineDXGIDevice *iface, REFIID riid, void **object)
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{
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struct dxgi_device *This = (struct dxgi_device *)iface;
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TRACE("iface %p, riid %s, object %p\n", iface, debugstr_guid(riid), object);
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if (IsEqualGUID(riid, &IID_IUnknown)
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|| IsEqualGUID(riid, &IID_IDXGIObject)
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|| IsEqualGUID(riid, &IID_IDXGIDevice)
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|| IsEqualGUID(riid, &IID_IWineDXGIDevice))
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{
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IUnknown_AddRef(iface);
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*object = iface;
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return S_OK;
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}
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if (This->child_layer)
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{
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TRACE("forwarding to child layer %p\n", This->child_layer);
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return IUnknown_QueryInterface(This->child_layer, riid, object);
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}
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WARN("%s not implemented, returning E_NOINTERFACE\n", debugstr_guid(riid));
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*object = NULL;
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return E_NOINTERFACE;
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}
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static ULONG STDMETHODCALLTYPE dxgi_device_AddRef(IWineDXGIDevice *iface)
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{
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struct dxgi_device *This = (struct dxgi_device *)iface;
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ULONG refcount = InterlockedIncrement(&This->refcount);
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TRACE("%p increasing refcount to %u\n", This, refcount);
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return refcount;
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}
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static ULONG STDMETHODCALLTYPE dxgi_device_Release(IWineDXGIDevice *iface)
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{
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struct dxgi_device *This = (struct dxgi_device *)iface;
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ULONG refcount = InterlockedDecrement(&This->refcount);
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TRACE("%p decreasing refcount to %u\n", This, refcount);
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if (!refcount)
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{
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if (This->child_layer) IUnknown_Release(This->child_layer);
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EnterCriticalSection(&dxgi_cs);
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IWineD3DDevice_Release(This->wined3d_device);
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LeaveCriticalSection(&dxgi_cs);
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IWineDXGIFactory_Release(This->factory);
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HeapFree(GetProcessHeap(), 0, This);
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}
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return refcount;
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}
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/* IDXGIObject methods */
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static HRESULT STDMETHODCALLTYPE dxgi_device_SetPrivateData(IWineDXGIDevice *iface,
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REFGUID guid, UINT data_size, const void *data)
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{
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FIXME("iface %p, guid %s, data_size %u, data %p stub!\n", iface, debugstr_guid(guid), data_size, data);
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return E_NOTIMPL;
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}
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static HRESULT STDMETHODCALLTYPE dxgi_device_SetPrivateDataInterface(IWineDXGIDevice *iface,
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REFGUID guid, const IUnknown *object)
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{
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FIXME("iface %p, guid %s, object %p stub!\n", iface, debugstr_guid(guid), object);
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return E_NOTIMPL;
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}
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static HRESULT STDMETHODCALLTYPE dxgi_device_GetPrivateData(IWineDXGIDevice *iface,
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REFGUID guid, UINT *data_size, void *data)
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{
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FIXME("iface %p, guid %s, data_size %p, data %p stub!\n", iface, debugstr_guid(guid), data_size, data);
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return E_NOTIMPL;
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}
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static HRESULT STDMETHODCALLTYPE dxgi_device_GetParent(IWineDXGIDevice *iface, REFIID riid, void **parent)
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{
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FIXME("iface %p, riid %s, parent %p stub!\n", iface, debugstr_guid(riid), parent);
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return E_NOTIMPL;
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}
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/* IDXGIDevice methods */
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static HRESULT STDMETHODCALLTYPE dxgi_device_GetAdapter(IWineDXGIDevice *iface, IDXGIAdapter **adapter)
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{
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struct dxgi_device *This = (struct dxgi_device *)iface;
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WINED3DDEVICE_CREATION_PARAMETERS create_parameters;
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HRESULT hr;
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TRACE("iface %p, adapter %p\n", iface, adapter);
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EnterCriticalSection(&dxgi_cs);
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hr = IWineD3DDevice_GetCreationParameters(This->wined3d_device, &create_parameters);
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if (FAILED(hr))
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{
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LeaveCriticalSection(&dxgi_cs);
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return hr;
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}
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LeaveCriticalSection(&dxgi_cs);
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return IWineDXGIFactory_EnumAdapters(This->factory, create_parameters.AdapterOrdinal, adapter);
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}
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static HRESULT STDMETHODCALLTYPE dxgi_device_CreateSurface(IWineDXGIDevice *iface,
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const DXGI_SURFACE_DESC *desc, UINT surface_count, DXGI_USAGE usage,
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const DXGI_SHARED_RESOURCE *shared_resource, IDXGISurface **surface)
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{
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IWineD3DDeviceParent *device_parent;
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HRESULT hr;
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UINT i;
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UINT j;
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TRACE("iface %p, desc %p, surface_count %u, usage %#x, shared_resource %p, surface %p\n",
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iface, desc, surface_count, usage, shared_resource, surface);
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hr = IWineDXGIDevice_QueryInterface(iface, &IID_IWineD3DDeviceParent, (void **)&device_parent);
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if (FAILED(hr))
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{
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ERR("Device should implement IWineD3DDeviceParent\n");
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return E_FAIL;
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}
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FIXME("Implement DXGI<->wined3d usage conversion\n");
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memset(surface, 0, surface_count * sizeof(*surface));
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for (i = 0; i < surface_count; ++i)
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{
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IWineD3DSurface *wined3d_surface;
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IUnknown *parent;
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hr = IWineD3DDeviceParent_CreateSurface(device_parent, NULL, desc->Width, desc->Height,
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wined3dformat_from_dxgi_format(desc->Format), usage, WINED3DPOOL_DEFAULT, 0,
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WINED3DCUBEMAP_FACE_POSITIVE_X, &wined3d_surface);
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if (FAILED(hr))
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{
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ERR("CreateSurface failed, returning %#x\n", hr);
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goto fail;
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}
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hr = IWineD3DSurface_GetParent(wined3d_surface, &parent);
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IWineD3DSurface_Release(wined3d_surface);
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if (FAILED(hr))
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{
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ERR("GetParent failed, returning %#x\n", hr);
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goto fail;
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}
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hr = IUnknown_QueryInterface(parent, &IID_IDXGISurface, (void **)&surface[i]);
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IUnknown_Release(parent);
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if (FAILED(hr))
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{
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ERR("Surface should implement IDXGISurface\n");
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goto fail;
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}
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TRACE("Created IDXGISurface %p (%u/%u)\n", surface[i], i + 1, surface_count);
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}
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IWineD3DDeviceParent_Release(device_parent);
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return S_OK;
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fail:
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for (j = 0; j < i; ++j)
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{
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IDXGISurface_Release(surface[i]);
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}
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IWineD3DDeviceParent_Release(device_parent);
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return hr;
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}
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static HRESULT STDMETHODCALLTYPE dxgi_device_QueryResourceResidency(IWineDXGIDevice *iface,
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IUnknown *const *resources, DXGI_RESIDENCY *residency, UINT resource_count)
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{
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FIXME("iface %p, resources %p, residency %p, resource_count %u stub!\n",
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iface, resources, residency, resource_count);
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return E_NOTIMPL;
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}
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static HRESULT STDMETHODCALLTYPE dxgi_device_SetGPUThreadPriority(IWineDXGIDevice *iface, INT priority)
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{
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FIXME("iface %p, priority %d stub!\n", iface, priority);
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return E_NOTIMPL;
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}
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static HRESULT STDMETHODCALLTYPE dxgi_device_GetGPUThreadPriority(IWineDXGIDevice *iface, INT *priority)
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{
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FIXME("iface %p, priority %p stub!\n", iface, priority);
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return E_NOTIMPL;
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}
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/* IWineDXGIDevice methods */
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static IWineD3DDevice * STDMETHODCALLTYPE dxgi_device_get_wined3d_device(IWineDXGIDevice *iface)
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{
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struct dxgi_device *This = (struct dxgi_device *)iface;
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TRACE("iface %p\n", iface);
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EnterCriticalSection(&dxgi_cs);
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IWineD3DDevice_AddRef(This->wined3d_device);
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LeaveCriticalSection(&dxgi_cs);
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return This->wined3d_device;
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}
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static HRESULT STDMETHODCALLTYPE dxgi_device_create_surface(IWineDXGIDevice *iface, const DXGI_SURFACE_DESC *desc,
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DXGI_USAGE usage, const DXGI_SHARED_RESOURCE *shared_resource, IUnknown *outer, void **surface)
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{
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struct dxgi_surface *object;
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FIXME("iface %p, desc %p, usage %#x, shared_resource %p, outer %p, surface %p partial stub!\n",
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iface, desc, usage, shared_resource, outer, surface);
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object = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(*object));
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if (!object)
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{
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ERR("Failed to allocate DXGI surface object memory\n");
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return E_OUTOFMEMORY;
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}
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object->vtbl = &dxgi_surface_vtbl;
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object->inner_unknown_vtbl = &dxgi_surface_inner_unknown_vtbl;
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object->refcount = 1;
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if (outer)
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{
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object->outer_unknown = outer;
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*surface = &object->inner_unknown_vtbl;
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}
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else
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{
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object->outer_unknown = (IUnknown *)&object->inner_unknown_vtbl;
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*surface = object;
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}
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TRACE("Created IDXGISurface %p\n", object);
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return S_OK;
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}
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const struct IWineDXGIDeviceVtbl dxgi_device_vtbl =
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{
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/* IUnknown methods */
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dxgi_device_QueryInterface,
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dxgi_device_AddRef,
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dxgi_device_Release,
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/* IDXGIObject methods */
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dxgi_device_SetPrivateData,
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dxgi_device_SetPrivateDataInterface,
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dxgi_device_GetPrivateData,
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dxgi_device_GetParent,
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/* IDXGIDevice methods */
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dxgi_device_GetAdapter,
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dxgi_device_CreateSurface,
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dxgi_device_QueryResourceResidency,
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dxgi_device_SetGPUThreadPriority,
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dxgi_device_GetGPUThreadPriority,
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/* IWineDXGIAdapter methods */
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dxgi_device_get_wined3d_device,
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dxgi_device_create_surface,
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};
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