ReceiveTempSMS
/
Sweden-Number
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

d3d8: Backport IDirect3DVolume9Impl_GetContainer.

This commit is contained in:
Markus Amsler 2006-11-09 02:38:41 +01:00 committed by Alexandre Julliard
parent 019bf2eabd
commit ede4b06443
1 changed files with 27 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

34
dlls/d3d8/volume.c
View File

@ -115,18 +115,38 @@ static HRESULT WINAPI IDirect3DVolume8Impl_FreePrivateData(LPDIRECT3DVOLUME8 ifa
static HRESULT WINAPI IDirect3DVolume8Impl_GetContainer(LPDIRECT3DVOLUME8 iface, REFIID riid, void **ppContainer) {
IDirect3DVolume8Impl *This = (IDirect3DVolume8Impl *)iface;
IWineD3DBase *wineD3DContainer = NULL;
IUnknown *wineD3DContainerParent = NULL;
HRESULT res;
IUnknown *IWineContainer = NULL;
TRACE("(%p) Relay\n", This);
res = IWineD3DVolume_GetContainer(This->wineD3DVolume, riid, (void **)&IWineContainer);
TRACE("(This %p, riid %s, ppContainer %p)\n", This, debugstr_guid(riid), ppContainer);
/* If this works, the only valid container is a child of resource (volumetexture) */
if (res == D3D_OK && NULL != ppContainer) {
IWineD3DResource_GetParent((IWineD3DResource *)IWineContainer, (IUnknown **)ppContainer);
IWineD3DResource_Release((IWineD3DResource *)IWineContainer);
if (!ppContainer) {
ERR("Called without a valid ppContainer.\n");
}
/* Get the WineD3D container. */
res = IWineD3DVolume_GetContainer(This->wineD3DVolume, &IID_IWineD3DBase, (void **)&wineD3DContainer);
if (res != D3D_OK) return res;
if (!wineD3DContainer) {
ERR("IWineD3DSurface_GetContainer should never return NULL\n");
}
/* Get the parent */
IWineD3DBase_GetParent(wineD3DContainer, &wineD3DContainerParent);
IUnknown_Release(wineD3DContainer);
if (!wineD3DContainerParent) {
ERR("IWineD3DBase_GetParent should never return NULL\n");
}
/* Now, query the interface of the parent for the riid */
res = IUnknown_QueryInterface(wineD3DContainerParent, riid, ppContainer);
IUnknown_Release(wineD3DContainerParent);
TRACE("Returning ppContainer %p, *ppContainer %p\n", ppContainer, *ppContainer);
return res;
}