1 /*
2 * IDirect3DVolume9 implementation
3 *
4 * Copyright 2002-2005 Jason Edmeades
5 * Raphael Junqueira
6 *
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.
11 *
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.
16 *
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
20 */
21
22 #include "config.h"
23 #include "d3d9_private.h"
24
25 WINE_DEFAULT_DEBUG_CHANNEL(d3d9);
26
27 /* IDirect3DVolume9 IUnknown parts follow: */
28 static HRESULT WINAPI IDirect3DVolume9Impl_QueryInterface(LPDIRECT3DVOLUME9 iface, REFIID riid, LPVOID* ppobj) {
29 IDirect3DVolume9Impl *This = (IDirect3DVolume9Impl *)iface;
30
31 TRACE("iface %p, riid %s, object %p.\n", iface, debugstr_guid(riid), ppobj);
32
33 if (IsEqualGUID(riid, &IID_IUnknown)
34 || IsEqualGUID(riid, &IID_IDirect3DVolume9)) {
35 IDirect3DVolume9_AddRef(iface);
36 *ppobj = This;
37 return S_OK;
38 }
39
40 WARN("(%p)->(%s,%p),not found\n", This, debugstr_guid(riid), ppobj);
41 *ppobj = NULL;
42 return E_NOINTERFACE;
43 }
44
45 static ULONG WINAPI IDirect3DVolume9Impl_AddRef(LPDIRECT3DVOLUME9 iface) {
46 IDirect3DVolume9Impl *This = (IDirect3DVolume9Impl *)iface;
47
48 TRACE("iface %p.\n", iface);
49
50 if (This->forwardReference) {
51 /* Forward refcounting */
52 TRACE("(%p) : Forwarding to %p\n", This, This->forwardReference);
53 return IUnknown_AddRef(This->forwardReference);
54 } else {
55 /* No container, handle our own refcounting */
56 ULONG ref = InterlockedIncrement(&This->ref);
57
58 TRACE("%p increasing refcount to %u.\n", iface, ref);
59
60 if (ref == 1)
61 {
62 wined3d_mutex_lock();
63 IWineD3DVolume_AddRef(This->wineD3DVolume);
64 wined3d_mutex_unlock();
65 }
66
67 return ref;
68 }
69 }
70
71 static ULONG WINAPI IDirect3DVolume9Impl_Release(LPDIRECT3DVOLUME9 iface) {
72 IDirect3DVolume9Impl *This = (IDirect3DVolume9Impl *)iface;
73
74 TRACE("iface %p.\n", iface);
75
76 if (This->forwardReference) {
77 /* Forward refcounting */
78 TRACE("(%p) : Forwarding to %p\n", This, This->forwardReference);
79 return IUnknown_Release(This->forwardReference);
80 } else {
81 /* No container, handle our own refcounting */
82 ULONG ref = InterlockedDecrement(&This->ref);
83
84 TRACE("%p decreasing refcount to %u.\n", iface, ref);
85
86 if (ref == 0) {
87 wined3d_mutex_lock();
88 IWineD3DVolume_Release(This->wineD3DVolume);
89 wined3d_mutex_unlock();
90 }
91
92 return ref;
93 }
94 }
95
96 /* IDirect3DVolume9 Interface follow: */
97 static HRESULT WINAPI IDirect3DVolume9Impl_GetDevice(LPDIRECT3DVOLUME9 iface, IDirect3DDevice9** ppDevice) {
98 IDirect3DVolume9Impl *This = (IDirect3DVolume9Impl *)iface;
99 IWineD3DDevice *myDevice = NULL;
100
101 TRACE("iface %p, device %p.\n", iface, ppDevice);
102
103 wined3d_mutex_lock();
104
105 IWineD3DVolume_GetDevice(This->wineD3DVolume, &myDevice);
106 IWineD3DDevice_GetParent(myDevice, (IUnknown **)ppDevice);
107 IWineD3DDevice_Release(myDevice);
108
109 wined3d_mutex_unlock();
110
111 return D3D_OK;
112 }
113
114 static HRESULT WINAPI IDirect3DVolume9Impl_SetPrivateData(LPDIRECT3DVOLUME9 iface, REFGUID refguid, CONST void* pData, DWORD SizeOfData, DWORD Flags) {
115 IDirect3DVolume9Impl *This = (IDirect3DVolume9Impl *)iface;
116 HRESULT hr;
117
118 TRACE("iface %p, guid %s, data %p, data_size %u, flags %#x.\n",
119 iface, debugstr_guid(refguid), pData, SizeOfData, Flags);
120
121 wined3d_mutex_lock();
122
123 hr = IWineD3DVolume_SetPrivateData(This->wineD3DVolume, refguid, pData, SizeOfData, Flags);
124
125 wined3d_mutex_unlock();
126
127 return hr;
128 }
129
130 static HRESULT WINAPI IDirect3DVolume9Impl_GetPrivateData(LPDIRECT3DVOLUME9 iface, REFGUID refguid, void* pData, DWORD* pSizeOfData) {
131 IDirect3DVolume9Impl *This = (IDirect3DVolume9Impl *)iface;
132 HRESULT hr;
133
134 TRACE("iface %p, guid %s, data %p, data_size %p.\n",
135 iface, debugstr_guid(refguid), pData, pSizeOfData);
136
137 wined3d_mutex_lock();
138
139 hr = IWineD3DVolume_GetPrivateData(This->wineD3DVolume, refguid, pData, pSizeOfData);
140
141 wined3d_mutex_unlock();
142
143 return hr;
144 }
145
146 static HRESULT WINAPI IDirect3DVolume9Impl_FreePrivateData(LPDIRECT3DVOLUME9 iface, REFGUID refguid) {
147 IDirect3DVolume9Impl *This = (IDirect3DVolume9Impl *)iface;
148 HRESULT hr;
149
150 TRACE("iface %p, guid %s.\n", iface, debugstr_guid(refguid));
151
152 wined3d_mutex_lock();
153
154 hr = IWineD3DVolume_FreePrivateData(This->wineD3DVolume, refguid);
155
156 wined3d_mutex_unlock();
157
158 return hr;
159 }
160
161 static HRESULT WINAPI IDirect3DVolume9Impl_GetContainer(LPDIRECT3DVOLUME9 iface, REFIID riid, void** ppContainer) {
162 IDirect3DVolume9Impl *This = (IDirect3DVolume9Impl *)iface;
163 HRESULT res;
164
165 TRACE("iface %p, riid %s, container %p.\n", iface, debugstr_guid(riid), ppContainer);
166
167 if (!This->container) return E_NOINTERFACE;
168
169 if (!ppContainer) {
170 ERR("Called without a valid ppContainer.\n");
171 }
172
173 res = IUnknown_QueryInterface(This->container, riid, ppContainer);
174
175 TRACE("Returning ppContainer %p, *ppContainer %p\n", ppContainer, *ppContainer);
176
177 return res;
178 }
179
180 static HRESULT WINAPI IDirect3DVolume9Impl_GetDesc(LPDIRECT3DVOLUME9 iface, D3DVOLUME_DESC* pDesc) {
181 IDirect3DVolume9Impl *This = (IDirect3DVolume9Impl *)iface;
182 WINED3DVOLUME_DESC wined3ddesc;
183 HRESULT hr;
184
185 TRACE("iface %p, desc %p.\n", iface, pDesc);
186
187 wined3d_mutex_lock();
188
189 hr = IWineD3DVolume_GetDesc(This->wineD3DVolume, &wined3ddesc);
190
191 wined3d_mutex_unlock();
192
193 if (SUCCEEDED(hr))
194 {
195 pDesc->Format = d3dformat_from_wined3dformat(wined3ddesc.Format);
196 pDesc->Type = wined3ddesc.Type;
197 pDesc->Usage = wined3ddesc.Usage;
198 pDesc->Pool = wined3ddesc.Pool;
199 pDesc->Width = wined3ddesc.Width;
200 pDesc->Height = wined3ddesc.Height;
201 pDesc->Depth = wined3ddesc.Depth;
202 }
203
204 return hr;
205 }
206
207 static HRESULT WINAPI IDirect3DVolume9Impl_LockBox(LPDIRECT3DVOLUME9 iface, D3DLOCKED_BOX* pLockedVolume, CONST D3DBOX* pBox, DWORD Flags) {
208 IDirect3DVolume9Impl *This = (IDirect3DVolume9Impl *)iface;
209 HRESULT hr;
210
211 TRACE("iface %p, locked_box %p, box %p, flags %#x.\n",
212 iface, pLockedVolume, pBox, Flags);
213
214 wined3d_mutex_lock();
215
216 hr = IWineD3DVolume_LockBox(This->wineD3DVolume, (WINED3DLOCKED_BOX *)pLockedVolume,
217 (const WINED3DBOX *)pBox, Flags);
218
219 wined3d_mutex_unlock();
220
221 return hr;
222 }
223
224 static HRESULT WINAPI IDirect3DVolume9Impl_UnlockBox(LPDIRECT3DVOLUME9 iface) {
225 IDirect3DVolume9Impl *This = (IDirect3DVolume9Impl *)iface;
226 HRESULT hr;
227
228 TRACE("iface %p.\n", iface);
229
230 wined3d_mutex_lock();
231
232 hr = IWineD3DVolume_UnlockBox(This->wineD3DVolume);
233
234 wined3d_mutex_unlock();
235
236 return hr;
237 }
238
239 static const IDirect3DVolume9Vtbl Direct3DVolume9_Vtbl =
240 {
241 /* IUnknown */
242 IDirect3DVolume9Impl_QueryInterface,
243 IDirect3DVolume9Impl_AddRef,
244 IDirect3DVolume9Impl_Release,
245 /* IDirect3DVolume9 */
246 IDirect3DVolume9Impl_GetDevice,
247 IDirect3DVolume9Impl_SetPrivateData,
248 IDirect3DVolume9Impl_GetPrivateData,
249 IDirect3DVolume9Impl_FreePrivateData,
250 IDirect3DVolume9Impl_GetContainer,
251 IDirect3DVolume9Impl_GetDesc,
252 IDirect3DVolume9Impl_LockBox,
253 IDirect3DVolume9Impl_UnlockBox
254 };
255
256 static void STDMETHODCALLTYPE volume_wined3d_object_destroyed(void *parent)
257 {
258 HeapFree(GetProcessHeap(), 0, parent);
259 }
260
261 static const struct wined3d_parent_ops d3d9_volume_wined3d_parent_ops =
262 {
263 volume_wined3d_object_destroyed,
264 };
265
266 HRESULT volume_init(IDirect3DVolume9Impl *volume, IDirect3DDevice9Impl *device, UINT width, UINT height,
267 UINT depth, DWORD usage, WINED3DFORMAT format, WINED3DPOOL pool)
268 {
269 HRESULT hr;
270
271 volume->lpVtbl = &Direct3DVolume9_Vtbl;
272 volume->ref = 1;
273
274 hr = IWineD3DDevice_CreateVolume(device->WineD3DDevice, width, height, depth, usage & WINED3DUSAGE_MASK,
275 format, pool, &volume->wineD3DVolume, (IUnknown *)volume, &d3d9_volume_wined3d_parent_ops);
276 if (FAILED(hr))
277 {
278 WARN("Failed to create wined3d volume, hr %#x.\n", hr);
279 return hr;
280 }
281
282 return D3D_OK;
283 }
284
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