1 /*
2 * Copyright 2008 Henri Verbeet for CodeWeavers
3 *
4 * This library is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU Lesser General Public
6 * License as published by the Free Software Foundation; either
7 * version 2.1 of the License, or (at your option) any later version.
8 *
9 * This library is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 * Lesser General Public License for more details.
13 *
14 * You should have received a copy of the GNU Lesser General Public
15 * License along with this library; if not, write to the Free Software
16 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
17 *
18 */
19
20 #include "config.h"
21 #include "wine/port.h"
22
23 #include "dxgi_private.h"
24
25 WINE_DEFAULT_DEBUG_CHANNEL(dxgi);
26
27 static inline struct dxgi_device *impl_from_IWineDXGIDevice(IWineDXGIDevice *iface)
28 {
29 return CONTAINING_RECORD(iface, struct dxgi_device, IWineDXGIDevice_iface);
30 }
31
32 /* IUnknown methods */
33
34 static HRESULT STDMETHODCALLTYPE dxgi_device_QueryInterface(IWineDXGIDevice *iface, REFIID riid, void **object)
35 {
36 struct dxgi_device *This = impl_from_IWineDXGIDevice(iface);
37
38 TRACE("iface %p, riid %s, object %p\n", iface, debugstr_guid(riid), object);
39
40 if (IsEqualGUID(riid, &IID_IUnknown)
41 || IsEqualGUID(riid, &IID_IDXGIObject)
42 || IsEqualGUID(riid, &IID_IDXGIDevice)
43 || IsEqualGUID(riid, &IID_IWineDXGIDevice))
44 {
45 IUnknown_AddRef(iface);
46 *object = iface;
47 return S_OK;
48 }
49
50 if (This->child_layer)
51 {
52 TRACE("forwarding to child layer %p\n", This->child_layer);
53 return IUnknown_QueryInterface(This->child_layer, riid, object);
54 }
55
56 WARN("%s not implemented, returning E_NOINTERFACE\n", debugstr_guid(riid));
57
58 *object = NULL;
59 return E_NOINTERFACE;
60 }
61
62 static ULONG STDMETHODCALLTYPE dxgi_device_AddRef(IWineDXGIDevice *iface)
63 {
64 struct dxgi_device *This = impl_from_IWineDXGIDevice(iface);
65 ULONG refcount = InterlockedIncrement(&This->refcount);
66
67 TRACE("%p increasing refcount to %u\n", This, refcount);
68
69 return refcount;
70 }
71
72 static ULONG STDMETHODCALLTYPE dxgi_device_Release(IWineDXGIDevice *iface)
73 {
74 struct dxgi_device *This = impl_from_IWineDXGIDevice(iface);
75 ULONG refcount = InterlockedDecrement(&This->refcount);
76
77 TRACE("%p decreasing refcount to %u\n", This, refcount);
78
79 if (!refcount)
80 {
81 if (This->child_layer) IUnknown_Release(This->child_layer);
82 EnterCriticalSection(&dxgi_cs);
83 wined3d_device_decref(This->wined3d_device);
84 LeaveCriticalSection(&dxgi_cs);
85 IWineDXGIFactory_Release(This->factory);
86 HeapFree(GetProcessHeap(), 0, This);
87 }
88
89 return refcount;
90 }
91
92 /* IDXGIObject methods */
93
94 static HRESULT STDMETHODCALLTYPE dxgi_device_SetPrivateData(IWineDXGIDevice *iface,
95 REFGUID guid, UINT data_size, const void *data)
96 {
97 FIXME("iface %p, guid %s, data_size %u, data %p stub!\n", iface, debugstr_guid(guid), data_size, data);
98
99 return E_NOTIMPL;
100 }
101
102 static HRESULT STDMETHODCALLTYPE dxgi_device_SetPrivateDataInterface(IWineDXGIDevice *iface,
103 REFGUID guid, const IUnknown *object)
104 {
105 FIXME("iface %p, guid %s, object %p stub!\n", iface, debugstr_guid(guid), object);
106
107 return E_NOTIMPL;
108 }
109
110 static HRESULT STDMETHODCALLTYPE dxgi_device_GetPrivateData(IWineDXGIDevice *iface,
111 REFGUID guid, UINT *data_size, void *data)
112 {
113 FIXME("iface %p, guid %s, data_size %p, data %p stub!\n", iface, debugstr_guid(guid), data_size, data);
114
115 return E_NOTIMPL;
116 }
117
118 static HRESULT STDMETHODCALLTYPE dxgi_device_GetParent(IWineDXGIDevice *iface, REFIID riid, void **parent)
119 {
120 IDXGIAdapter *adapter;
121 HRESULT hr;
122
123 TRACE("iface %p, riid %s, parent %p.\n", iface, debugstr_guid(riid), parent);
124
125 hr = IDXGIDevice_GetAdapter(iface, &adapter);
126 if (FAILED(hr))
127 {
128 ERR("Failed to get adapter, hr %#x.\n", hr);
129 return hr;
130 }
131
132 hr = IDXGIAdapter_QueryInterface(adapter, riid, parent);
133 IDXGIAdapter_Release(adapter);
134
135 return hr;
136 }
137
138 /* IDXGIDevice methods */
139
140 static HRESULT STDMETHODCALLTYPE dxgi_device_GetAdapter(IWineDXGIDevice *iface, IDXGIAdapter **adapter)
141 {
142 struct dxgi_device *This = impl_from_IWineDXGIDevice(iface);
143 WINED3DDEVICE_CREATION_PARAMETERS create_parameters;
144 HRESULT hr;
145
146 TRACE("iface %p, adapter %p\n", iface, adapter);
147
148 EnterCriticalSection(&dxgi_cs);
149
150 hr = wined3d_device_get_creation_parameters(This->wined3d_device, &create_parameters);
151 if (FAILED(hr))
152 {
153 LeaveCriticalSection(&dxgi_cs);
154 return hr;
155 }
156
157 LeaveCriticalSection(&dxgi_cs);
158
159 return IWineDXGIFactory_EnumAdapters(This->factory, create_parameters.AdapterOrdinal, adapter);
160 }
161
162 static HRESULT STDMETHODCALLTYPE dxgi_device_CreateSurface(IWineDXGIDevice *iface,
163 const DXGI_SURFACE_DESC *desc, UINT surface_count, DXGI_USAGE usage,
164 const DXGI_SHARED_RESOURCE *shared_resource, IDXGISurface **surface)
165 {
166 struct wined3d_device_parent *device_parent;
167 IWineDXGIDeviceParent *dxgi_device_parent;
168 HRESULT hr;
169 UINT i;
170 UINT j;
171
172 TRACE("iface %p, desc %p, surface_count %u, usage %#x, shared_resource %p, surface %p\n",
173 iface, desc, surface_count, usage, shared_resource, surface);
174
175 hr = IWineDXGIDevice_QueryInterface(iface, &IID_IWineDXGIDeviceParent, (void **)&dxgi_device_parent);
176 if (FAILED(hr))
177 {
178 ERR("Device should implement IWineD3DDeviceParent\n");
179 return E_FAIL;
180 }
181
182 device_parent = IWineDXGIDeviceParent_get_wined3d_device_parent(dxgi_device_parent);
183
184 FIXME("Implement DXGI<->wined3d usage conversion\n");
185
186 memset(surface, 0, surface_count * sizeof(*surface));
187 for (i = 0; i < surface_count; ++i)
188 {
189 struct wined3d_surface *wined3d_surface;
190 IUnknown *parent;
191
192 hr = device_parent->ops->create_surface(device_parent, NULL, desc->Width, desc->Height,
193 wined3dformat_from_dxgi_format(desc->Format), usage, WINED3DPOOL_DEFAULT, 0,
194 WINED3DCUBEMAP_FACE_POSITIVE_X, &wined3d_surface);
195 if (FAILED(hr))
196 {
197 ERR("CreateSurface failed, returning %#x\n", hr);
198 goto fail;
199 }
200
201 parent = wined3d_surface_get_parent(wined3d_surface);
202 hr = IUnknown_QueryInterface(parent, &IID_IDXGISurface, (void **)&surface[i]);
203 wined3d_surface_decref(wined3d_surface);
204 if (FAILED(hr))
205 {
206 ERR("Surface should implement IDXGISurface\n");
207 goto fail;
208 }
209
210 TRACE("Created IDXGISurface %p (%u/%u)\n", surface[i], i + 1, surface_count);
211 }
212 IWineDXGIDeviceParent_Release(dxgi_device_parent);
213
214 return S_OK;
215
216 fail:
217 for (j = 0; j < i; ++j)
218 {
219 IDXGISurface_Release(surface[i]);
220 }
221 IWineDXGIDeviceParent_Release(dxgi_device_parent);
222 return hr;
223 }
224
225 static HRESULT STDMETHODCALLTYPE dxgi_device_QueryResourceResidency(IWineDXGIDevice *iface,
226 IUnknown *const *resources, DXGI_RESIDENCY *residency, UINT resource_count)
227 {
228 FIXME("iface %p, resources %p, residency %p, resource_count %u stub!\n",
229 iface, resources, residency, resource_count);
230
231 return E_NOTIMPL;
232 }
233
234 static HRESULT STDMETHODCALLTYPE dxgi_device_SetGPUThreadPriority(IWineDXGIDevice *iface, INT priority)
235 {
236 FIXME("iface %p, priority %d stub!\n", iface, priority);
237
238 return E_NOTIMPL;
239 }
240
241 static HRESULT STDMETHODCALLTYPE dxgi_device_GetGPUThreadPriority(IWineDXGIDevice *iface, INT *priority)
242 {
243 FIXME("iface %p, priority %p stub!\n", iface, priority);
244
245 return E_NOTIMPL;
246 }
247
248 /* IWineDXGIDevice methods */
249
250 static struct wined3d_device * STDMETHODCALLTYPE dxgi_device_get_wined3d_device(IWineDXGIDevice *iface)
251 {
252 struct dxgi_device *This = impl_from_IWineDXGIDevice(iface);
253
254 TRACE("iface %p\n", iface);
255
256 EnterCriticalSection(&dxgi_cs);
257 wined3d_device_incref(This->wined3d_device);
258 LeaveCriticalSection(&dxgi_cs);
259 return This->wined3d_device;
260 }
261
262 static HRESULT STDMETHODCALLTYPE dxgi_device_create_surface(IWineDXGIDevice *iface, const DXGI_SURFACE_DESC *desc,
263 DXGI_USAGE usage, const DXGI_SHARED_RESOURCE *shared_resource, IUnknown *outer, void **surface)
264 {
265 struct dxgi_surface *object;
266 HRESULT hr;
267
268 FIXME("iface %p, desc %p, usage %#x, shared_resource %p, outer %p, surface %p partial stub!\n",
269 iface, desc, usage, shared_resource, outer, surface);
270
271 object = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(*object));
272 if (!object)
273 {
274 ERR("Failed to allocate DXGI surface object memory\n");
275 return E_OUTOFMEMORY;
276 }
277
278 hr = dxgi_surface_init(object, (IDXGIDevice *)iface, outer);
279 if (FAILED(hr))
280 {
281 WARN("Failed to initialize surface, hr %#x.\n", hr);
282 HeapFree(GetProcessHeap(), 0, object);
283 return hr;
284 }
285
286 TRACE("Created IDXGISurface %p\n", object);
287 *surface = outer ? (void *)&object->inner_unknown_vtbl : object;
288
289 return S_OK;
290 }
291
292 static HRESULT STDMETHODCALLTYPE dxgi_device_create_swapchain(IWineDXGIDevice *iface,
293 WINED3DPRESENT_PARAMETERS *present_parameters, struct wined3d_swapchain **wined3d_swapchain)
294 {
295 struct dxgi_device *This = impl_from_IWineDXGIDevice(iface);
296 struct dxgi_swapchain *object;
297 HRESULT hr;
298
299 TRACE("iface %p, present_parameters %p, wined3d_swapchain %p.\n",
300 iface, present_parameters, wined3d_swapchain);
301
302 object = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(*object));
303 if (!object)
304 {
305 ERR("Failed to allocate DXGI swapchain object memory\n");
306 return E_OUTOFMEMORY;
307 }
308
309 hr = dxgi_swapchain_init(object, This, present_parameters);
310 if (FAILED(hr))
311 {
312 WARN("Failed to initialize swapchain, hr %#x.\n", hr);
313 HeapFree(GetProcessHeap(), 0, object);
314 return hr;
315 }
316
317 TRACE("Created IDXGISwapChain %p\n", object);
318 *wined3d_swapchain = object->wined3d_swapchain;
319
320 return S_OK;
321 }
322
323 static const struct IWineDXGIDeviceVtbl dxgi_device_vtbl =
324 {
325 /* IUnknown methods */
326 dxgi_device_QueryInterface,
327 dxgi_device_AddRef,
328 dxgi_device_Release,
329 /* IDXGIObject methods */
330 dxgi_device_SetPrivateData,
331 dxgi_device_SetPrivateDataInterface,
332 dxgi_device_GetPrivateData,
333 dxgi_device_GetParent,
334 /* IDXGIDevice methods */
335 dxgi_device_GetAdapter,
336 dxgi_device_CreateSurface,
337 dxgi_device_QueryResourceResidency,
338 dxgi_device_SetGPUThreadPriority,
339 dxgi_device_GetGPUThreadPriority,
340 /* IWineDXGIAdapter methods */
341 dxgi_device_get_wined3d_device,
342 dxgi_device_create_surface,
343 dxgi_device_create_swapchain,
344 };
345
346 HRESULT dxgi_device_init(struct dxgi_device *device, struct dxgi_device_layer *layer,
347 IDXGIFactory *factory, IDXGIAdapter *adapter)
348 {
349 struct wined3d_device_parent *wined3d_device_parent;
350 IWineDXGIDeviceParent *dxgi_device_parent;
351 IWineDXGIAdapter *wine_adapter;
352 UINT adapter_ordinal;
353 struct wined3d *wined3d;
354 void *layer_base;
355 HRESULT hr;
356
357 device->IWineDXGIDevice_iface.lpVtbl = &dxgi_device_vtbl;
358 device->refcount = 1;
359
360 layer_base = device + 1;
361
362 hr = layer->create(layer->id, &layer_base, 0,
363 device, &IID_IUnknown, (void **)&device->child_layer);
364 if (FAILED(hr))
365 {
366 WARN("Failed to create device, returning %#x.\n", hr);
367 goto fail;
368 }
369
370 hr = IDXGIFactory_QueryInterface(factory, &IID_IWineDXGIFactory, (void **)&device->factory);
371 if (FAILED(hr))
372 {
373 WARN("This is not the factory we're looking for, returning %#x.\n", hr);
374 goto fail;
375 }
376 wined3d = IWineDXGIFactory_get_wined3d(device->factory);
377
378 hr = IDXGIAdapter_QueryInterface(adapter, &IID_IWineDXGIAdapter, (void **)&wine_adapter);
379 if (FAILED(hr))
380 {
381 WARN("This is not the adapter we're looking for, returning %#x.\n", hr);
382 EnterCriticalSection(&dxgi_cs);
383 wined3d_decref(wined3d);
384 LeaveCriticalSection(&dxgi_cs);
385 goto fail;
386 }
387 adapter_ordinal = IWineDXGIAdapter_get_ordinal(wine_adapter);
388 IWineDXGIAdapter_Release(wine_adapter);
389
390 hr = IWineDXGIDevice_QueryInterface(&device->IWineDXGIDevice_iface, &IID_IWineDXGIDeviceParent,
391 (void **)&dxgi_device_parent);
392 if (FAILED(hr))
393 {
394 ERR("DXGI device should implement IWineD3DDeviceParent.\n");
395 goto fail;
396 }
397
398 wined3d_device_parent = IWineDXGIDeviceParent_get_wined3d_device_parent(dxgi_device_parent);
399
400 FIXME("Ignoring adapter type.\n");
401 EnterCriticalSection(&dxgi_cs);
402 hr = wined3d_device_create(wined3d, adapter_ordinal, WINED3DDEVTYPE_HAL, NULL, 0,
403 wined3d_device_parent, &device->wined3d_device);
404 IWineDXGIDeviceParent_Release(dxgi_device_parent);
405 wined3d_decref(wined3d);
406 LeaveCriticalSection(&dxgi_cs);
407 if (FAILED(hr))
408 {
409 WARN("Failed to create a wined3d device, returning %#x.\n", hr);
410 goto fail;
411 }
412
413 return S_OK;
414
415 fail:
416 if (device->wined3d_device)
417 {
418 EnterCriticalSection(&dxgi_cs);
419 wined3d_device_decref(device->wined3d_device);
420 LeaveCriticalSection(&dxgi_cs);
421 }
422 if (device->factory) IWineDXGIFactory_Release(device->factory);
423 if (device->child_layer) IUnknown_Release(device->child_layer);
424 return hr;
425 }
426
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