dxgi: Implement CreateDXGIFactory().

This commit is contained in:
Henri Verbeet 2008-10-21 15:06:58 +02:00 committed by Alexandre Julliard
parent 6a517b7851
commit 9fbd676b27
5 changed files with 199 additions and 3 deletions

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@ -4,10 +4,11 @@ SRCDIR = @srcdir@
VPATH = @srcdir@
MODULE = dxgi.dll
IMPORTLIB = dxgi
IMPORTS = kernel32
IMPORTS = dxguid uuid kernel32
C_SRCS = \
dxgi_main.c
dxgi_main.c \
factory.c
RC_SRCS = version.rc

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@ -1 +1 @@
@ stub CreateDXGIFactory
@ stdcall CreateDXGIFactory(ptr ptr)

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@ -37,3 +37,28 @@ BOOL WINAPI DllMain(HINSTANCE hInstDLL, DWORD fdwReason, LPVOID lpv)
return TRUE;
}
HRESULT WINAPI CreateDXGIFactory(REFIID riid, void **factory)
{
struct dxgi_factory *object;
HRESULT hr;
FIXME("riid %s, factory %p partial stub!\n", debugstr_guid(riid), factory);
object = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(*object));
if (!object)
{
ERR("Failed to allocate DXGI factory object memory\n");
return E_OUTOFMEMORY;
}
object->vtbl = &dxgi_factory_vtbl;
object->refcount = 1;
TRACE("Created IDXGIFactory %p\n", object);
hr = IDXGIFactory_QueryInterface((IDXGIFactory *)object, riid, factory);
IDXGIFactory_Release((IDXGIFactory *)object);
return hr;
}

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@ -28,4 +28,12 @@
#include "dxgi.h"
/* IDXGIFactory */
extern const struct IDXGIFactoryVtbl dxgi_factory_vtbl;
struct dxgi_factory
{
const struct IDXGIFactoryVtbl *vtbl;
LONG refcount;
};
#endif /* __WINE_DXGI_PRIVATE_H */

162
dlls/dxgi/factory.c Normal file
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@ -0,0 +1,162 @@
/*
* 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
*
*/
#include "config.h"
#include "wine/port.h"
#include "dxgi_private.h"
WINE_DEFAULT_DEBUG_CHANNEL(dxgi);
/* IUnknown methods */
HRESULT STDMETHODCALLTYPE dxgi_factory_QueryInterface(IDXGIFactory* iface, REFIID riid, void **object)
{
TRACE("iface %p, riid %s, object %p\n", iface, debugstr_guid(riid), object);
if (IsEqualGUID(riid, &IID_IUnknown)
|| IsEqualGUID(riid, &IID_IDXGIObject)
|| IsEqualGUID(riid, &IID_IDXGIFactory))
{
IUnknown_AddRef(iface);
*object = iface;
return S_OK;
}
WARN("%s not implemented, returning E_NOINTERFACE\n", debugstr_guid(riid));
*object = NULL;
return E_NOINTERFACE;
}
ULONG STDMETHODCALLTYPE dxgi_factory_AddRef(IDXGIFactory* iface)
{
struct dxgi_factory *This = (struct dxgi_factory *)iface;
ULONG refcount = InterlockedIncrement(&This->refcount);
TRACE("%p increasing refcount to %u\n", This, refcount);
return refcount;
}
ULONG STDMETHODCALLTYPE dxgi_factory_Release(IDXGIFactory* iface)
{
struct dxgi_factory *This = (struct dxgi_factory *)iface;
ULONG refcount = InterlockedDecrement(&This->refcount);
TRACE("%p decreasing refcount to %u\n", This, refcount);
if (!refcount)
{
HeapFree(GetProcessHeap(), 0, This);
}
return refcount;
}
/* IDXGIObject methods */
HRESULT STDMETHODCALLTYPE dxgi_factory_SetPrivateData(IDXGIFactory* iface,
REFGUID guid, UINT data_size, const void *data)
{
FIXME("iface %p, guid %s, data_size %u, data %p stub!\n", iface, debugstr_guid(guid), data_size, data);
return E_NOTIMPL;
}
HRESULT STDMETHODCALLTYPE dxgi_factory_SetPrivateDataInterface(IDXGIFactory* iface,
REFGUID guid, const IUnknown *object)
{
FIXME("iface %p, guid %s, object %p stub!\n", iface, debugstr_guid(guid), object);
return E_NOTIMPL;
}
HRESULT STDMETHODCALLTYPE dxgi_factory_GetPrivateData(IDXGIFactory* iface,
REFGUID guid, UINT *data_size, void *data)
{
FIXME("iface %p, guid %s, data_size %p, data %p stub!\n", iface, debugstr_guid(guid), data_size, data);
return E_NOTIMPL;
}
HRESULT STDMETHODCALLTYPE dxgi_factory_GetParent(IDXGIFactory* iface, REFIID riid, void **parent)
{
FIXME("iface %p, riid %s, parent %p stub!\n", iface, debugstr_guid(riid), parent);
return E_NOTIMPL;
}
/* IDXGIFactory methods */
HRESULT STDMETHODCALLTYPE dxgi_factory_EnumAdapters(IDXGIFactory* iface, UINT adapter_idx, IDXGIAdapter **adapter)
{
FIXME("iface %p, adapter_idx %u, adapter %p stub!\n", iface, adapter_idx, adapter);
return E_NOTIMPL;
}
HRESULT STDMETHODCALLTYPE dxgi_factory_MakeWindowAssociation(IDXGIFactory* iface, HWND window, UINT flags)
{
FIXME("iface %p, window %p, flags %#x stub!\n\n", iface, window, flags);
return E_NOTIMPL;
}
HRESULT STDMETHODCALLTYPE dxgi_factory_GetWindowAssociation(IDXGIFactory* iface, HWND *window)
{
FIXME("iface %p, window %p stub!\n", iface, window);
return E_NOTIMPL;
}
HRESULT STDMETHODCALLTYPE dxgi_factory_CreateSwapChain(IDXGIFactory* iface,
IUnknown *device, DXGI_SWAP_CHAIN_DESC *desc, IDXGISwapChain **swapchain)
{
FIXME("iface %p, device %p, desc %p, swapchain %p stub!\n", iface, device, desc, swapchain);
return E_NOTIMPL;
}
HRESULT STDMETHODCALLTYPE dxgi_factory_CreateSoftwareAdapter(IDXGIFactory* iface,
HMODULE swrast, IDXGIAdapter **adapter)
{
FIXME("iface %p, swrast %p, adapter %p stub!\n", iface, swrast, adapter);
return E_NOTIMPL;
}
const struct IDXGIFactoryVtbl dxgi_factory_vtbl =
{
/* IUnknown methods */
dxgi_factory_QueryInterface,
dxgi_factory_AddRef,
dxgi_factory_Release,
/* IDXGIObject methods */
dxgi_factory_SetPrivateData,
dxgi_factory_SetPrivateDataInterface,
dxgi_factory_GetPrivateData,
dxgi_factory_GetParent,
/* IDXGIFactory methods */
dxgi_factory_EnumAdapters,
dxgi_factory_MakeWindowAssociation,
dxgi_factory_GetWindowAssociation,
dxgi_factory_CreateSwapChain,
dxgi_factory_CreateSoftwareAdapter,
};