| /* |
| * IDirect3DVolume9 implementation |
| * |
| * Copyright 2002-2005 Jason Edmeades |
| * Raphael Junqueira |
| * |
| * 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 "d3d9_private.h" |
| |
| WINE_DEFAULT_DEBUG_CHANNEL(d3d9); |
| |
| /* IDirect3DVolume9 IUnknown parts follow: */ |
| static HRESULT WINAPI IDirect3DVolume9Impl_QueryInterface(LPDIRECT3DVOLUME9 iface, REFIID riid, LPVOID* ppobj) { |
| IDirect3DVolume9Impl *This = (IDirect3DVolume9Impl *)iface; |
| |
| if (IsEqualGUID(riid, &IID_IUnknown) |
| || IsEqualGUID(riid, &IID_IDirect3DVolume9)) { |
| IUnknown_AddRef(iface); |
| *ppobj = This; |
| return S_OK; |
| } |
| |
| WARN("(%p)->(%s,%p),not found\n", This, debugstr_guid(riid), ppobj); |
| *ppobj = NULL; |
| return E_NOINTERFACE; |
| } |
| |
| static ULONG WINAPI IDirect3DVolume9Impl_AddRef(LPDIRECT3DVOLUME9 iface) { |
| IDirect3DVolume9Impl *This = (IDirect3DVolume9Impl *)iface; |
| |
| TRACE("(%p)\n", This); |
| |
| if (This->forwardReference) { |
| /* Forward refcounting */ |
| TRACE("(%p) : Forwarding to %p\n", This, This->forwardReference); |
| return IUnknown_AddRef(This->forwardReference); |
| } else { |
| /* No container, handle our own refcounting */ |
| ULONG ref = InterlockedIncrement(&This->ref); |
| TRACE("(%p) : AddRef from %d\n", This, ref - 1); |
| return ref; |
| } |
| } |
| |
| static ULONG WINAPI IDirect3DVolume9Impl_Release(LPDIRECT3DVOLUME9 iface) { |
| IDirect3DVolume9Impl *This = (IDirect3DVolume9Impl *)iface; |
| |
| TRACE("(%p)\n", This); |
| |
| if (This->forwardReference) { |
| /* Forward refcounting */ |
| TRACE("(%p) : Forwarding to %p\n", This, This->forwardReference); |
| return IUnknown_Release(This->forwardReference); |
| } else { |
| /* No container, handle our own refcounting */ |
| ULONG ref = InterlockedDecrement(&This->ref); |
| TRACE("(%p) : ReleaseRef to %d\n", This, ref); |
| |
| if (ref == 0) { |
| IWineD3DVolume_Release(This->wineD3DVolume); |
| HeapFree(GetProcessHeap(), 0, This); |
| } |
| |
| return ref; |
| } |
| } |
| |
| /* IDirect3DVolume9 Interface follow: */ |
| static HRESULT WINAPI IDirect3DVolume9Impl_GetDevice(LPDIRECT3DVOLUME9 iface, IDirect3DDevice9** ppDevice) { |
| IDirect3DVolume9Impl *This = (IDirect3DVolume9Impl *)iface; |
| IWineD3DDevice *myDevice = NULL; |
| |
| IWineD3DVolume_GetDevice(This->wineD3DVolume, &myDevice); |
| IWineD3DDevice_GetParent(myDevice, (IUnknown **)ppDevice); |
| IWineD3DDevice_Release(myDevice); |
| return D3D_OK; |
| } |
| |
| static HRESULT WINAPI IDirect3DVolume9Impl_SetPrivateData(LPDIRECT3DVOLUME9 iface, REFGUID refguid, CONST void* pData, DWORD SizeOfData, DWORD Flags) { |
| IDirect3DVolume9Impl *This = (IDirect3DVolume9Impl *)iface; |
| TRACE("(%p) Relay\n", This); |
| return IWineD3DVolume_SetPrivateData(This->wineD3DVolume, refguid, pData, SizeOfData, Flags); |
| } |
| |
| static HRESULT WINAPI IDirect3DVolume9Impl_GetPrivateData(LPDIRECT3DVOLUME9 iface, REFGUID refguid, void* pData, DWORD* pSizeOfData) { |
| IDirect3DVolume9Impl *This = (IDirect3DVolume9Impl *)iface; |
| TRACE("(%p) Relay\n", This); |
| return IWineD3DVolume_GetPrivateData(This->wineD3DVolume, refguid, pData, pSizeOfData); |
| } |
| |
| static HRESULT WINAPI IDirect3DVolume9Impl_FreePrivateData(LPDIRECT3DVOLUME9 iface, REFGUID refguid) { |
| IDirect3DVolume9Impl *This = (IDirect3DVolume9Impl *)iface; |
| TRACE("(%p) Relay\n", This); |
| return IWineD3DVolume_FreePrivateData(This->wineD3DVolume, refguid); |
| } |
| |
| static HRESULT WINAPI IDirect3DVolume9Impl_GetContainer(LPDIRECT3DVOLUME9 iface, REFIID riid, void** ppContainer) { |
| IDirect3DVolume9Impl *This = (IDirect3DVolume9Impl *)iface; |
| HRESULT res; |
| |
| TRACE("(This %p, riid %s, ppContainer %p)\n", This, debugstr_guid(riid), ppContainer); |
| |
| if (!This->container) return E_NOINTERFACE; |
| |
| if (!ppContainer) { |
| ERR("Called without a valid ppContainer.\n"); |
| } |
| |
| res = IUnknown_QueryInterface(This->container, riid, ppContainer); |
| |
| TRACE("Returning ppContainer %p, *ppContainer %p\n", ppContainer, *ppContainer); |
| |
| return res; |
| } |
| |
| static HRESULT WINAPI IDirect3DVolume9Impl_GetDesc(LPDIRECT3DVOLUME9 iface, D3DVOLUME_DESC* pDesc) { |
| IDirect3DVolume9Impl *This = (IDirect3DVolume9Impl *)iface; |
| WINED3DVOLUME_DESC wined3ddesc; |
| UINT tmpInt = -1; |
| |
| TRACE("(%p) Relay\n", This); |
| |
| /* As d3d8 and d3d9 structures differ, pass in ptrs to where data needs to go */ |
| wined3ddesc.Format = (WINED3DFORMAT *)&pDesc->Format; |
| wined3ddesc.Type = (WINED3DRESOURCETYPE *)&pDesc->Type; |
| wined3ddesc.Usage = &pDesc->Usage; |
| wined3ddesc.Pool = (WINED3DPOOL *) &pDesc->Pool; |
| wined3ddesc.Size = &tmpInt; |
| wined3ddesc.Width = &pDesc->Width; |
| wined3ddesc.Height = &pDesc->Height; |
| wined3ddesc.Depth = &pDesc->Depth; |
| |
| return IWineD3DVolume_GetDesc(This->wineD3DVolume, &wined3ddesc); |
| } |
| |
| static HRESULT WINAPI IDirect3DVolume9Impl_LockBox(LPDIRECT3DVOLUME9 iface, D3DLOCKED_BOX* pLockedVolume, CONST D3DBOX* pBox, DWORD Flags) { |
| IDirect3DVolume9Impl *This = (IDirect3DVolume9Impl *)iface; |
| TRACE("(%p) relay %p %p %p %d\n", This, This->wineD3DVolume, pLockedVolume, pBox, Flags); |
| return IWineD3DVolume_LockBox(This->wineD3DVolume, (WINED3DLOCKED_BOX *)pLockedVolume, (CONST WINED3DBOX *)pBox, Flags); |
| } |
| |
| static HRESULT WINAPI IDirect3DVolume9Impl_UnlockBox(LPDIRECT3DVOLUME9 iface) { |
| IDirect3DVolume9Impl *This = (IDirect3DVolume9Impl *)iface; |
| TRACE("(%p) relay %p\n", This, This->wineD3DVolume); |
| return IWineD3DVolume_UnlockBox(This->wineD3DVolume); |
| } |
| |
| static const IDirect3DVolume9Vtbl Direct3DVolume9_Vtbl = |
| { |
| /* IUnknown */ |
| IDirect3DVolume9Impl_QueryInterface, |
| IDirect3DVolume9Impl_AddRef, |
| IDirect3DVolume9Impl_Release, |
| /* IDirect3DVolume9 */ |
| IDirect3DVolume9Impl_GetDevice, |
| IDirect3DVolume9Impl_SetPrivateData, |
| IDirect3DVolume9Impl_GetPrivateData, |
| IDirect3DVolume9Impl_FreePrivateData, |
| IDirect3DVolume9Impl_GetContainer, |
| IDirect3DVolume9Impl_GetDesc, |
| IDirect3DVolume9Impl_LockBox, |
| IDirect3DVolume9Impl_UnlockBox |
| }; |
| |
| |
| /* Internal function called back during the CreateVolumeTexture */ |
| HRESULT WINAPI D3D9CB_CreateVolume(IUnknown *pDevice, IUnknown *pSuperior, UINT Width, UINT Height, UINT Depth, |
| WINED3DFORMAT Format, WINED3DPOOL Pool, DWORD Usage, |
| IWineD3DVolume **ppVolume, |
| HANDLE * pSharedHandle) { |
| IDirect3DVolume9Impl *object; |
| IDirect3DDevice9Impl *This = (IDirect3DDevice9Impl *)pDevice; |
| HRESULT hrc = D3D_OK; |
| |
| /* Allocate the storage for the device */ |
| object = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(IDirect3DVolume9Impl)); |
| if (NULL == object) { |
| FIXME("Allocation of memory failed\n"); |
| *ppVolume = NULL; |
| return D3DERR_OUTOFVIDEOMEMORY; |
| } |
| |
| object->lpVtbl = &Direct3DVolume9_Vtbl; |
| object->ref = 1; |
| hrc = IWineD3DDevice_CreateVolume(This->WineD3DDevice, Width, Height, Depth, Usage & WINED3DUSAGE_MASK, Format, |
| Pool, &object->wineD3DVolume, pSharedHandle, (IUnknown *)object); |
| if (hrc != D3D_OK) { |
| /* free up object */ |
| FIXME("(%p) call to IWineD3DDevice_CreateVolume failed\n", This); |
| HeapFree(GetProcessHeap(), 0, object); |
| *ppVolume = NULL; |
| } else { |
| *ppVolume = (IWineD3DVolume *)object->wineD3DVolume; |
| object->container = pSuperior; |
| object->forwardReference = pSuperior; |
| } |
| TRACE("(%p) Created volume %p\n", This, *ppVolume); |
| return hrc; |
| } |
| |
| ULONG WINAPI D3D9CB_DestroyVolume(IWineD3DVolume *pVolume) { |
| IDirect3DVolume9Impl* volumeParent; |
| |
| IWineD3DVolume_GetParent(pVolume, (IUnknown **) &volumeParent); |
| /* GetParent's AddRef was forwarded to an object in destruction. |
| * Releasing it here again would cause an endless recursion. */ |
| volumeParent->forwardReference = NULL; |
| return IDirect3DVolume9_Release((IDirect3DVolume9*) volumeParent); |
| } |
