static ULONG STDMETHODCALLTYPE dxgi_factory_Release(IWineDXGIFactory *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)
{
UINT i;
for (i = 0; i < This->adapter_count; ++i)
{
IDXGIAdapter_Release(This->adapters[i]);
}
HeapFree(GetProcessHeap(), 0, This->adapters);
EnterCriticalSection(&dxgi_cs);
IWineD3D_Release(This->wined3d);
LeaveCriticalSection(&dxgi_cs);
HeapFree(GetProcessHeap(), 0, This);
}
return refcount;
}
static ULONG WINAPI IDirect3D8Impl_Release(LPDIRECT3D8 iface) {
IDirect3D8Impl *This = (IDirect3D8Impl *)iface;
ULONG ref = InterlockedDecrement(&This->ref);
TRACE("(%p) : ReleaseRef to %d\n", This, ref);
if (ref == 0) {
TRACE("Releasing wined3d %p\n", This->WineD3D);
IWineD3D_Release(This->WineD3D);
HeapFree(GetProcessHeap(), 0, This);
}
return ref;
}
static ULONG WINAPI IDirect3D9Impl_Release(LPDIRECT3D9EX iface) {
IDirect3D9Impl *This = (IDirect3D9Impl *)iface;
ULONG ref = InterlockedDecrement(&This->ref);
TRACE("(%p) : ReleaseRef to %d\n", This, ref);
if (ref == 0) {
EnterCriticalSection(&d3d9_cs);
IWineD3D_Release(This->WineD3D);
LeaveCriticalSection(&d3d9_cs);
HeapFree(GetProcessHeap(), 0, This);
}
return ref;
}
static ULONG WINAPI IDirect3D9Impl_Release(LPDIRECT3D9EX iface) {
IDirect3D9Impl *This = (IDirect3D9Impl *)iface;
ULONG ref = InterlockedDecrement(&This->ref);
TRACE("%p decreasing refcount to %u.\n", iface, ref);
if (ref == 0) {
wined3d_mutex_lock();
IWineD3D_Release(This->WineD3D);
wined3d_mutex_unlock();
HeapFree(GetProcessHeap(), 0, This);
}
return ref;
}
HRESULT dxgi_factory_init(struct dxgi_factory *factory)
{
HRESULT hr;
UINT i;
factory->vtbl = &dxgi_factory_vtbl;
factory->refcount = 1;
EnterCriticalSection(&dxgi_cs);
factory->wined3d = WineDirect3DCreate(10, (IUnknown *)factory);
if (!factory->wined3d)
{
LeaveCriticalSection(&dxgi_cs);
return DXGI_ERROR_UNSUPPORTED;
}
factory->adapter_count = IWineD3D_GetAdapterCount(factory->wined3d);
LeaveCriticalSection(&dxgi_cs);
factory->adapters = HeapAlloc(GetProcessHeap(), 0, factory->adapter_count * sizeof(*factory->adapters));
if (!factory->adapters)
{
ERR("Failed to allocate DXGI adapter array memory.\n");
hr = E_OUTOFMEMORY;
goto fail;
}
for (i = 0; i < factory->adapter_count; ++i)
{
struct dxgi_adapter *adapter = HeapAlloc(GetProcessHeap(), 0, sizeof(*adapter));
if (!adapter)
{
UINT j;
ERR("Failed to allocate DXGI adapter memory.\n");
for (j = 0; j < i; ++j)
{
IDXGIAdapter_Release(factory->adapters[j]);
}
hr = E_OUTOFMEMORY;
goto fail;
}
hr = dxgi_adapter_init(adapter, (IWineDXGIFactory *)factory, i);
if (FAILED(hr))
{
UINT j;
ERR("Failed to initialize adapter, hr %#x.\n", hr);
HeapFree(GetProcessHeap(), 0, adapter);
for (j = 0; j < i; ++j)
{
IDXGIAdapter_Release(factory->adapters[j]);
}
goto fail;
}
factory->adapters[i] = (IDXGIAdapter *)adapter;
}
return S_OK;
fail:
HeapFree(GetProcessHeap(), 0, factory->adapters);
EnterCriticalSection(&dxgi_cs);
IWineD3D_Release(factory->wined3d);
LeaveCriticalSection(&dxgi_cs);
return hr;
}
