2 * IDirect3DVolume9 implementation
4 * Copyright 2002-2005 Jason Edmeades
7 * This library is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU Lesser General Public
9 * License as published by the Free Software Foundation; either
10 * version 2.1 of the License, or (at your option) any later version.
12 * This library is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 * Lesser General Public License for more details.
17 * You should have received a copy of the GNU Lesser General Public
18 * License along with this library; if not, write to the Free Software
19 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
23 #include "d3d9_private.h"
25 WINE_DEFAULT_DEBUG_CHANNEL(d3d9
);
27 /* IDirect3DVolume9 IUnknown parts follow: */
28 static HRESULT WINAPI
IDirect3DVolume9Impl_QueryInterface(LPDIRECT3DVOLUME9 iface
, REFIID riid
, LPVOID
* ppobj
) {
29 IDirect3DVolume9Impl
*This
= (IDirect3DVolume9Impl
*)iface
;
31 if (IsEqualGUID(riid
, &IID_IUnknown
)
32 || IsEqualGUID(riid
, &IID_IDirect3DVolume9
)) {
33 IDirect3DVolume9_AddRef(iface
);
38 WARN("(%p)->(%s,%p),not found\n", This
, debugstr_guid(riid
), ppobj
);
43 static ULONG WINAPI
IDirect3DVolume9Impl_AddRef(LPDIRECT3DVOLUME9 iface
) {
44 IDirect3DVolume9Impl
*This
= (IDirect3DVolume9Impl
*)iface
;
46 TRACE("(%p)\n", This
);
48 if (This
->forwardReference
) {
49 /* Forward refcounting */
50 TRACE("(%p) : Forwarding to %p\n", This
, This
->forwardReference
);
51 return IUnknown_AddRef(This
->forwardReference
);
53 /* No container, handle our own refcounting */
54 ULONG ref
= InterlockedIncrement(&This
->ref
);
55 TRACE("(%p) : AddRef from %d\n", This
, ref
- 1);
60 static ULONG WINAPI
IDirect3DVolume9Impl_Release(LPDIRECT3DVOLUME9 iface
) {
61 IDirect3DVolume9Impl
*This
= (IDirect3DVolume9Impl
*)iface
;
63 TRACE("(%p)\n", This
);
65 if (This
->forwardReference
) {
66 /* Forward refcounting */
67 TRACE("(%p) : Forwarding to %p\n", This
, This
->forwardReference
);
68 return IUnknown_Release(This
->forwardReference
);
70 /* No container, handle our own refcounting */
71 ULONG ref
= InterlockedDecrement(&This
->ref
);
72 TRACE("(%p) : ReleaseRef to %d\n", This
, ref
);
75 EnterCriticalSection(&d3d9_cs
);
76 IWineD3DVolume_Release(This
->wineD3DVolume
);
77 LeaveCriticalSection(&d3d9_cs
);
78 HeapFree(GetProcessHeap(), 0, This
);
85 /* IDirect3DVolume9 Interface follow: */
86 static HRESULT WINAPI
IDirect3DVolume9Impl_GetDevice(LPDIRECT3DVOLUME9 iface
, IDirect3DDevice9
** ppDevice
) {
87 IDirect3DVolume9Impl
*This
= (IDirect3DVolume9Impl
*)iface
;
88 IWineD3DDevice
*myDevice
= NULL
;
90 TRACE("iface %p, ppDevice %p\n", iface
, ppDevice
);
92 EnterCriticalSection(&d3d9_cs
);
94 IWineD3DVolume_GetDevice(This
->wineD3DVolume
, &myDevice
);
95 IWineD3DDevice_GetParent(myDevice
, (IUnknown
**)ppDevice
);
96 IWineD3DDevice_Release(myDevice
);
98 LeaveCriticalSection(&d3d9_cs
);
103 static HRESULT WINAPI
IDirect3DVolume9Impl_SetPrivateData(LPDIRECT3DVOLUME9 iface
, REFGUID refguid
, CONST
void* pData
, DWORD SizeOfData
, DWORD Flags
) {
104 IDirect3DVolume9Impl
*This
= (IDirect3DVolume9Impl
*)iface
;
107 TRACE("(%p) Relay\n", This
);
109 EnterCriticalSection(&d3d9_cs
);
111 hr
= IWineD3DVolume_SetPrivateData(This
->wineD3DVolume
, refguid
, pData
, SizeOfData
, Flags
);
113 LeaveCriticalSection(&d3d9_cs
);
118 static HRESULT WINAPI
IDirect3DVolume9Impl_GetPrivateData(LPDIRECT3DVOLUME9 iface
, REFGUID refguid
, void* pData
, DWORD
* pSizeOfData
) {
119 IDirect3DVolume9Impl
*This
= (IDirect3DVolume9Impl
*)iface
;
122 TRACE("(%p) Relay\n", This
);
124 EnterCriticalSection(&d3d9_cs
);
126 hr
= IWineD3DVolume_GetPrivateData(This
->wineD3DVolume
, refguid
, pData
, pSizeOfData
);
128 LeaveCriticalSection(&d3d9_cs
);
133 static HRESULT WINAPI
IDirect3DVolume9Impl_FreePrivateData(LPDIRECT3DVOLUME9 iface
, REFGUID refguid
) {
134 IDirect3DVolume9Impl
*This
= (IDirect3DVolume9Impl
*)iface
;
137 TRACE("(%p) Relay\n", This
);
139 EnterCriticalSection(&d3d9_cs
);
141 hr
= IWineD3DVolume_FreePrivateData(This
->wineD3DVolume
, refguid
);
143 LeaveCriticalSection(&d3d9_cs
);
148 static HRESULT WINAPI
IDirect3DVolume9Impl_GetContainer(LPDIRECT3DVOLUME9 iface
, REFIID riid
, void** ppContainer
) {
149 IDirect3DVolume9Impl
*This
= (IDirect3DVolume9Impl
*)iface
;
152 TRACE("(This %p, riid %s, ppContainer %p)\n", This
, debugstr_guid(riid
), ppContainer
);
154 if (!This
->container
) return E_NOINTERFACE
;
157 ERR("Called without a valid ppContainer.\n");
160 res
= IUnknown_QueryInterface(This
->container
, riid
, ppContainer
);
162 TRACE("Returning ppContainer %p, *ppContainer %p\n", ppContainer
, *ppContainer
);
167 static HRESULT WINAPI
IDirect3DVolume9Impl_GetDesc(LPDIRECT3DVOLUME9 iface
, D3DVOLUME_DESC
* pDesc
) {
168 IDirect3DVolume9Impl
*This
= (IDirect3DVolume9Impl
*)iface
;
169 WINED3DVOLUME_DESC wined3ddesc
;
171 WINED3DFORMAT format
;
174 TRACE("(%p) Relay\n", This
);
176 /* As d3d8 and d3d9 structures differ, pass in ptrs to where data needs to go */
177 wined3ddesc
.Format
= &format
;
178 wined3ddesc
.Type
= (WINED3DRESOURCETYPE
*)&pDesc
->Type
;
179 wined3ddesc
.Usage
= &pDesc
->Usage
;
180 wined3ddesc
.Pool
= (WINED3DPOOL
*) &pDesc
->Pool
;
181 wined3ddesc
.Size
= &tmpInt
;
182 wined3ddesc
.Width
= &pDesc
->Width
;
183 wined3ddesc
.Height
= &pDesc
->Height
;
184 wined3ddesc
.Depth
= &pDesc
->Depth
;
186 EnterCriticalSection(&d3d9_cs
);
188 hr
= IWineD3DVolume_GetDesc(This
->wineD3DVolume
, &wined3ddesc
);
190 LeaveCriticalSection(&d3d9_cs
);
192 if (SUCCEEDED(hr
)) pDesc
->Format
= d3dformat_from_wined3dformat(format
);
197 static HRESULT WINAPI
IDirect3DVolume9Impl_LockBox(LPDIRECT3DVOLUME9 iface
, D3DLOCKED_BOX
* pLockedVolume
, CONST D3DBOX
* pBox
, DWORD Flags
) {
198 IDirect3DVolume9Impl
*This
= (IDirect3DVolume9Impl
*)iface
;
201 TRACE("(%p) relay %p %p %p %d\n", This
, This
->wineD3DVolume
, pLockedVolume
, pBox
, Flags
);
203 EnterCriticalSection(&d3d9_cs
);
205 hr
= IWineD3DVolume_LockBox(This
->wineD3DVolume
, (WINED3DLOCKED_BOX
*)pLockedVolume
,
206 (const WINED3DBOX
*)pBox
, Flags
);
208 LeaveCriticalSection(&d3d9_cs
);
213 static HRESULT WINAPI
IDirect3DVolume9Impl_UnlockBox(LPDIRECT3DVOLUME9 iface
) {
214 IDirect3DVolume9Impl
*This
= (IDirect3DVolume9Impl
*)iface
;
217 TRACE("(%p) relay %p\n", This
, This
->wineD3DVolume
);
219 EnterCriticalSection(&d3d9_cs
);
221 hr
= IWineD3DVolume_UnlockBox(This
->wineD3DVolume
);
223 LeaveCriticalSection(&d3d9_cs
);
228 const IDirect3DVolume9Vtbl Direct3DVolume9_Vtbl
=
231 IDirect3DVolume9Impl_QueryInterface
,
232 IDirect3DVolume9Impl_AddRef
,
233 IDirect3DVolume9Impl_Release
,
234 /* IDirect3DVolume9 */
235 IDirect3DVolume9Impl_GetDevice
,
236 IDirect3DVolume9Impl_SetPrivateData
,
237 IDirect3DVolume9Impl_GetPrivateData
,
238 IDirect3DVolume9Impl_FreePrivateData
,
239 IDirect3DVolume9Impl_GetContainer
,
240 IDirect3DVolume9Impl_GetDesc
,
241 IDirect3DVolume9Impl_LockBox
,
242 IDirect3DVolume9Impl_UnlockBox
245 ULONG WINAPI
D3D9CB_DestroyVolume(IWineD3DVolume
*pVolume
) {
246 IDirect3DVolume9Impl
* volumeParent
;
248 IWineD3DVolume_GetParent(pVolume
, (IUnknown
**) &volumeParent
);
249 /* GetParent's AddRef was forwarded to an object in destruction.
250 * Releasing it here again would cause an endless recursion. */
251 volumeParent
->forwardReference
= NULL
;
252 return IDirect3DVolume9_Release((IDirect3DVolume9
*) volumeParent
);