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ddraw: Subtract framebuffer size from reported available video memory.
[wine.git] / dlls / ddraw / ddraw.c
blob6afa6dddcb4219b12925fc06d2c4fd254f232e4b
1 /*
2 * Copyright 1997-2000 Marcus Meissner
3 * Copyright 1998-2000 Lionel Ulmer
4 * Copyright 2000-2001 TransGaming Technologies Inc.
5 * Copyright 2006 Stefan Dösinger
6 * Copyright 2008 Denver Gingerich
7 * Copyright 2007-2008, 2011, 2013 Stefan Dösinger for CodeWeavers
8 *
9 * This library is free software; you can redistribute it and/or
10 * modify it under the terms of the GNU Lesser General Public
11 * License as published by the Free Software Foundation; either
12 * version 2.1 of the License, or (at your option) any later version.
13 *
14 * This library is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
17 * Lesser General Public License for more details.
18 *
19 * You should have received a copy of the GNU Lesser General Public
20 * License along with this library; if not, write to the Free Software
21 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
22 */
23
24 #include "config.h"
25 #include "wine/port.h"
26
27 #include "ddraw_private.h"
28
29 WINE_DEFAULT_DEBUG_CHANNEL(ddraw);
30
31 static const struct ddraw *exclusive_ddraw;
32 static HWND exclusive_window;
33
34 /* Device identifier. Don't relay it to WineD3D */
35 static const DDDEVICEIDENTIFIER2 deviceidentifier =
36 {
37 "vga.dll", /* default 2D driver */
38 "DirectDraw HAL",
39 { { 0x00010001, 0x00010001 } },
40 0, 0, 0, 0,
41 /* a8373c10-7ac4-4deb-849a-009844d08b2d */
42 {0xa8373c10,0x7ac4,0x4deb, {0x84,0x9a,0x00,0x98,0x44,0xd0,0x8b,0x2d}},
43 0
44 };
45
46 static struct enum_device_entry
47 {
48 char interface_name[100];
49 char device_name[100];
50 const GUID *device_guid;
51 } device_list7[] =
52 {
53 /* T&L HAL device */
54 {
55 "WINE Direct3D7 Hardware Transform and Lighting acceleration using WineD3D",
56 "Wine D3D7 T&L HAL",
57 &IID_IDirect3DTnLHalDevice,
58 },
59
60 /* HAL device */
61 {
62 "WINE Direct3D7 Hardware acceleration using WineD3D",
63 "Direct3D HAL",
64 &IID_IDirect3DHALDevice,
65 },
66
67 /* RGB device */
68 {
69 "WINE Direct3D7 RGB Software Emulation using WineD3D",
70 "Wine D3D7 RGB",
71 &IID_IDirect3DRGBDevice,
72 },
73 };
74
75 static void STDMETHODCALLTYPE ddraw_null_wined3d_object_destroyed(void *parent) {}
76
77 const struct wined3d_parent_ops ddraw_null_wined3d_parent_ops =
78 {
79 ddraw_null_wined3d_object_destroyed,
80 };
81
82 static inline struct ddraw *impl_from_IDirectDraw(IDirectDraw *iface)
83 {
84 return CONTAINING_RECORD(iface, struct ddraw, IDirectDraw_iface);
85 }
86
87 static inline struct ddraw *impl_from_IDirectDraw2(IDirectDraw2 *iface)
88 {
89 return CONTAINING_RECORD(iface, struct ddraw, IDirectDraw2_iface);
90 }
91
92 static inline struct ddraw *impl_from_IDirectDraw4(IDirectDraw4 *iface)
93 {
94 return CONTAINING_RECORD(iface, struct ddraw, IDirectDraw4_iface);
95 }
96
97 static inline struct ddraw *impl_from_IDirectDraw7(IDirectDraw7 *iface)
98 {
99 return CONTAINING_RECORD(iface, struct ddraw, IDirectDraw7_iface);
100 }
101
102 static inline struct ddraw *impl_from_IDirect3D(IDirect3D *iface)
103 {
104 return CONTAINING_RECORD(iface, struct ddraw, IDirect3D_iface);
105 }
106
107 static inline struct ddraw *impl_from_IDirect3D2(IDirect3D2 *iface)
108 {
109 return CONTAINING_RECORD(iface, struct ddraw, IDirect3D2_iface);
110 }
111
112 static inline struct ddraw *impl_from_IDirect3D3(IDirect3D3 *iface)
113 {
114 return CONTAINING_RECORD(iface, struct ddraw, IDirect3D3_iface);
115 }
116
117 static inline struct ddraw *impl_from_IDirect3D7(IDirect3D7 *iface)
118 {
119 return CONTAINING_RECORD(iface, struct ddraw, IDirect3D7_iface);
120 }
121
122 static HRESULT WINAPI ddraw7_QueryInterface(IDirectDraw7 *iface, REFIID riid, void **out)
123 {
124 struct ddraw *ddraw = impl_from_IDirectDraw7(iface);
125
126 TRACE("iface %p, riid %s, out %p.\n", iface, debugstr_guid(riid), out);
127
128 if (!riid)
129 {
130 *out = NULL;
131 return DDERR_INVALIDPARAMS;
132 }
133
134 /* The refcount unit test revealed that an IDirect3D7 interface can only
135 * be queried from a DirectDraw object that was created as an IDirectDraw7
136 * interface. The older interfaces can query any IDirect3D version except
137 * 7, because they are all initially created as IDirectDraw. This isn't
138 * really crucial behavior, and messy to implement with the common
139 * creation function, so it has been left out here. */
140 if (IsEqualGUID(&IID_IDirectDraw7, riid)
141 || IsEqualGUID(&IID_IUnknown, riid))
142 {
143 *out = &ddraw->IDirectDraw7_iface;
144 TRACE("Returning IDirectDraw7 interface %p.\n", *out);
145 }
146 else if (IsEqualGUID(&IID_IDirectDraw4, riid))
147 {
148 *out = &ddraw->IDirectDraw4_iface;
149 TRACE("Returning IDirectDraw4 interface %p.\n", *out);
150 }
151 else if (IsEqualGUID(&IID_IDirectDraw2, riid))
152 {
153 *out = &ddraw->IDirectDraw2_iface;
154 TRACE("Returning IDirectDraw2 interface %p.\n", *out);
155 }
156 else if (IsEqualGUID(&IID_IDirectDraw, riid))
157 {
158 *out = &ddraw->IDirectDraw_iface;
159 TRACE("Returning IDirectDraw interface %p.\n", *out);
160 }
161 else if (IsEqualGUID(&IID_IDirect3D7, riid))
162 {
163 ddraw->d3dversion = 7;
164 *out = &ddraw->IDirect3D7_iface;
165 TRACE("Returning Direct3D7 interface %p.\n", *out);
166 }
167 else if (IsEqualGUID(&IID_IDirect3D3, riid))
168 {
169 ddraw->d3dversion = 3;
170 *out = &ddraw->IDirect3D3_iface;
171 TRACE("Returning Direct3D3 interface %p.\n", *out);
172 }
173 else if (IsEqualGUID(&IID_IDirect3D2, riid))
174 {
175 ddraw->d3dversion = 2;
176 *out = &ddraw->IDirect3D2_iface;
177 TRACE("Returning Direct3D2 interface %p.\n", *out);
178 }
179 else if (IsEqualGUID(&IID_IDirect3D, riid))
180 {
181 ddraw->d3dversion = 1;
182 *out = &ddraw->IDirect3D_iface;
183 TRACE("Returning Direct3D interface %p.\n", *out);
184 }
185 /* Unknown interface */
186 else
187 {
188 WARN("%s not implemented, returning E_NOINTERFACE.\n", debugstr_guid(riid));
189 *out = NULL;
190 return E_NOINTERFACE;
191 }
192
193 IUnknown_AddRef((IUnknown *)*out);
194 return S_OK;
195 }
196
197 static HRESULT WINAPI ddraw4_QueryInterface(IDirectDraw4 *iface, REFIID riid, void **object)
198 {
199 struct ddraw *ddraw = impl_from_IDirectDraw4(iface);
200
201 TRACE("iface %p, riid %s, object %p.\n", iface, debugstr_guid(riid), object);
202
203 return ddraw7_QueryInterface(&ddraw->IDirectDraw7_iface, riid, object);
204 }
205
206 static HRESULT WINAPI ddraw2_QueryInterface(IDirectDraw2 *iface, REFIID riid, void **object)
207 {
208 struct ddraw *ddraw = impl_from_IDirectDraw2(iface);
209
210 TRACE("iface %p, riid %s, object %p.\n", iface, debugstr_guid(riid), object);
211
212 return ddraw7_QueryInterface(&ddraw->IDirectDraw7_iface, riid, object);
213 }
214
215 static HRESULT WINAPI ddraw1_QueryInterface(IDirectDraw *iface, REFIID riid, void **object)
216 {
217 struct ddraw *ddraw = impl_from_IDirectDraw(iface);
218
219 TRACE("iface %p, riid %s, object %p.\n", iface, debugstr_guid(riid), object);
220
221 return ddraw7_QueryInterface(&ddraw->IDirectDraw7_iface, riid, object);
222 }
223
224 static HRESULT WINAPI d3d7_QueryInterface(IDirect3D7 *iface, REFIID riid, void **object)
225 {
226 struct ddraw *ddraw = impl_from_IDirect3D7(iface);
227
228 TRACE("iface %p, riid %s, object %p.\n", iface, debugstr_guid(riid), object);
229
230 return ddraw7_QueryInterface(&ddraw->IDirectDraw7_iface, riid, object);
231 }
232
233 static HRESULT WINAPI d3d3_QueryInterface(IDirect3D3 *iface, REFIID riid, void **object)
234 {
235 struct ddraw *ddraw = impl_from_IDirect3D3(iface);
236
237 TRACE("iface %p, riid %s, object %p.\n", iface, debugstr_guid(riid), object);
238
239 return ddraw7_QueryInterface(&ddraw->IDirectDraw7_iface, riid, object);
240 }
241
242 static HRESULT WINAPI d3d2_QueryInterface(IDirect3D2 *iface, REFIID riid, void **object)
243 {
244 struct ddraw *ddraw = impl_from_IDirect3D2(iface);
245
246 TRACE("iface %p, riid %s, object %p.\n", iface, debugstr_guid(riid), object);
247
248 return ddraw7_QueryInterface(&ddraw->IDirectDraw7_iface, riid, object);
249 }
250
251 static HRESULT WINAPI d3d1_QueryInterface(IDirect3D *iface, REFIID riid, void **object)
252 {
253 struct ddraw *ddraw = impl_from_IDirect3D(iface);
254
255 TRACE("iface %p, riid %s, object %p.\n", iface, debugstr_guid(riid), object);
256
257 return ddraw7_QueryInterface(&ddraw->IDirectDraw7_iface, riid, object);
258 }
259
260 /*****************************************************************************
261 * IDirectDraw7::AddRef
262 *
263 * Increases the interfaces refcount, basically
264 *
265 * DDraw refcounting is a bit tricky. The different DirectDraw interface
266 * versions have individual refcounts, but the IDirect3D interfaces do not.
267 * All interfaces are from one object, that means calling QueryInterface on an
268 * IDirectDraw7 interface for an IDirectDraw4 interface does not create a new
269 * ddraw object.
270 *
271 * That means all AddRef and Release implementations of IDirectDrawX work
272 * with their own counter, and IDirect3DX::AddRef thunk to IDirectDraw (1),
273 * except of IDirect3D7 which thunks to IDirectDraw7
274 *
275 * Returns: The new refcount
276 *
277 *****************************************************************************/
278 static ULONG WINAPI ddraw7_AddRef(IDirectDraw7 *iface)
279 {
280 struct ddraw *This = impl_from_IDirectDraw7(iface);
281 ULONG ref = InterlockedIncrement(&This->ref7);
282
283 TRACE("%p increasing refcount to %u.\n", This, ref);
284
285 if(ref == 1) InterlockedIncrement(&This->numIfaces);
286
287 return ref;
288 }
289
290 static ULONG WINAPI ddraw4_AddRef(IDirectDraw4 *iface)
291 {
292 struct ddraw *This = impl_from_IDirectDraw4(iface);
293 ULONG ref = InterlockedIncrement(&This->ref4);
294
295 TRACE("%p increasing refcount to %u.\n", This, ref);
296
297 if (ref == 1) InterlockedIncrement(&This->numIfaces);
298
299 return ref;
300 }
301
302 static ULONG WINAPI ddraw2_AddRef(IDirectDraw2 *iface)
303 {
304 struct ddraw *This = impl_from_IDirectDraw2(iface);
305 ULONG ref = InterlockedIncrement(&This->ref2);
306
307 TRACE("%p increasing refcount to %u.\n", This, ref);
308
309 if (ref == 1) InterlockedIncrement(&This->numIfaces);
310
311 return ref;
312 }
313
314 static ULONG WINAPI ddraw1_AddRef(IDirectDraw *iface)
315 {
316 struct ddraw *This = impl_from_IDirectDraw(iface);
317 ULONG ref = InterlockedIncrement(&This->ref1);
318
319 TRACE("%p increasing refcount to %u.\n", This, ref);
320
321 if (ref == 1) InterlockedIncrement(&This->numIfaces);
322
323 return ref;
324 }
325
326 static ULONG WINAPI d3d7_AddRef(IDirect3D7 *iface)
327 {
328 struct ddraw *This = impl_from_IDirect3D7(iface);
329
330 TRACE("iface %p.\n", iface);
331
332 return ddraw7_AddRef(&This->IDirectDraw7_iface);
333 }
334
335 static ULONG WINAPI d3d3_AddRef(IDirect3D3 *iface)
336 {
337 struct ddraw *This = impl_from_IDirect3D3(iface);
338
339 TRACE("iface %p.\n", iface);
340
341 return ddraw1_AddRef(&This->IDirectDraw_iface);
342 }
343
344 static ULONG WINAPI d3d2_AddRef(IDirect3D2 *iface)
345 {
346 struct ddraw *This = impl_from_IDirect3D2(iface);
347
348 TRACE("iface %p.\n", iface);
349
350 return ddraw1_AddRef(&This->IDirectDraw_iface);
351 }
352
353 static ULONG WINAPI d3d1_AddRef(IDirect3D *iface)
354 {
355 struct ddraw *This = impl_from_IDirect3D(iface);
356
357 TRACE("iface %p.\n", iface);
358
359 return ddraw1_AddRef(&This->IDirectDraw_iface);
360 }
361
362 void ddraw_destroy_swapchain(struct ddraw *ddraw)
363 {
364 TRACE("Destroying the swapchain.\n");
365
366 wined3d_swapchain_decref(ddraw->wined3d_swapchain);
367 ddraw->wined3d_swapchain = NULL;
368
369 if (!(ddraw->flags & DDRAW_NO3D))
370 {
371 UINT i;
372
373 for (i = 0; i < ddraw->numConvertedDecls; ++i)
374 {
375 wined3d_vertex_declaration_decref(ddraw->decls[i].decl);
376 }
377 HeapFree(GetProcessHeap(), 0, ddraw->decls);
378 ddraw->numConvertedDecls = 0;
379
380 if (FAILED(wined3d_device_uninit_3d(ddraw->wined3d_device)))
381 {
382 ERR("Failed to uninit 3D.\n");
383 }
384 else
385 {
386 /* Free the d3d window if one was created. */
387 if (ddraw->d3d_window && ddraw->d3d_window != ddraw->dest_window)
388 {
389 TRACE("Destroying the hidden render window %p.\n", ddraw->d3d_window);
390 DestroyWindow(ddraw->d3d_window);
391 ddraw->d3d_window = 0;
392 }
393 }
394
395 ddraw->flags &= ~DDRAW_D3D_INITIALIZED;
396 }
397 else
398 {
399 wined3d_device_uninit_gdi(ddraw->wined3d_device);
400 }
401
402 ddraw_set_swapchain_window(ddraw, NULL);
403
404 TRACE("Swapchain destroyed.\n");
405 }
406
407 /*****************************************************************************
408 * ddraw_destroy
409 *
410 * Destroys a ddraw object if all refcounts are 0. This is to share code
411 * between the IDirectDrawX::Release functions
412 *
413 * Params:
414 * This: DirectDraw object to destroy
415 *
416 *****************************************************************************/
417 static void ddraw_destroy(struct ddraw *This)
418 {
419 IDirectDraw7_SetCooperativeLevel(&This->IDirectDraw7_iface, NULL, DDSCL_NORMAL);
420 IDirectDraw7_RestoreDisplayMode(&This->IDirectDraw7_iface);
421
422 /* Destroy the device window if we created one */
423 if(This->devicewindow != 0)
424 {
425 TRACE(" (%p) Destroying the device window %p\n", This, This->devicewindow);
426 DestroyWindow(This->devicewindow);
427 This->devicewindow = 0;
428 }
429
430 wined3d_mutex_lock();
431 list_remove(&This->ddraw_list_entry);
432 wined3d_mutex_unlock();
433
434 if (This->wined3d_swapchain)
435 ddraw_destroy_swapchain(This);
436 wined3d_device_decref(This->wined3d_device);
437 wined3d_decref(This->wined3d);
438
439 if (This->d3ddevice)
440 This->d3ddevice->ddraw = NULL;
441
442 /* Now free the object */
443 HeapFree(GetProcessHeap(), 0, This);
444 }
445
446 /*****************************************************************************
447 * IDirectDraw7::Release
448 *
449 * Decreases the refcount. If the refcount falls to 0, the object is destroyed
450 *
451 * Returns: The new refcount
452 *****************************************************************************/
453 static ULONG WINAPI ddraw7_Release(IDirectDraw7 *iface)
454 {
455 struct ddraw *This = impl_from_IDirectDraw7(iface);
456 ULONG ref = InterlockedDecrement(&This->ref7);
457
458 TRACE("%p decreasing refcount to %u.\n", This, ref);
459
460 if (!ref && !InterlockedDecrement(&This->numIfaces))
461 ddraw_destroy(This);
462
463 return ref;
464 }
465
466 static ULONG WINAPI ddraw4_Release(IDirectDraw4 *iface)
467 {
468 struct ddraw *This = impl_from_IDirectDraw4(iface);
469 ULONG ref = InterlockedDecrement(&This->ref4);
470
471 TRACE("%p decreasing refcount to %u.\n", This, ref);
472
473 if (!ref && !InterlockedDecrement(&This->numIfaces))
474 ddraw_destroy(This);
475
476 return ref;
477 }
478
479 static ULONG WINAPI ddraw2_Release(IDirectDraw2 *iface)
480 {
481 struct ddraw *This = impl_from_IDirectDraw2(iface);
482 ULONG ref = InterlockedDecrement(&This->ref2);
483
484 TRACE("%p decreasing refcount to %u.\n", This, ref);
485
486 if (!ref && !InterlockedDecrement(&This->numIfaces))
487 ddraw_destroy(This);
488
489 return ref;
490 }
491
492 static ULONG WINAPI ddraw1_Release(IDirectDraw *iface)
493 {
494 struct ddraw *This = impl_from_IDirectDraw(iface);
495 ULONG ref = InterlockedDecrement(&This->ref1);
496
497 TRACE("%p decreasing refcount to %u.\n", This, ref);
498
499 if (!ref && !InterlockedDecrement(&This->numIfaces))
500 ddraw_destroy(This);
501
502 return ref;
503 }
504
505 static ULONG WINAPI d3d7_Release(IDirect3D7 *iface)
506 {
507 struct ddraw *This = impl_from_IDirect3D7(iface);
508
509 TRACE("iface %p.\n", iface);
510
511 return ddraw7_Release(&This->IDirectDraw7_iface);
512 }
513
514 static ULONG WINAPI d3d3_Release(IDirect3D3 *iface)
515 {
516 struct ddraw *This = impl_from_IDirect3D3(iface);
517
518 TRACE("iface %p.\n", iface);
519
520 return ddraw1_Release(&This->IDirectDraw_iface);
521 }
522
523 static ULONG WINAPI d3d2_Release(IDirect3D2 *iface)
524 {
525 struct ddraw *This = impl_from_IDirect3D2(iface);
526
527 TRACE("iface %p.\n", iface);
528
529 return ddraw1_Release(&This->IDirectDraw_iface);
530 }
531
532 static ULONG WINAPI d3d1_Release(IDirect3D *iface)
533 {
534 struct ddraw *This = impl_from_IDirect3D(iface);
535
536 TRACE("iface %p.\n", iface);
537
538 return ddraw1_Release(&This->IDirectDraw_iface);
539 }
540
541 /*****************************************************************************
542 * IDirectDraw methods
543 *****************************************************************************/
544
545 static HRESULT ddraw_set_focus_window(struct ddraw *ddraw, HWND window)
546 {
547 /* FIXME: This looks wrong, exclusive mode should imply a destination
548 * window. */
549 if ((ddraw->cooperative_level & DDSCL_EXCLUSIVE) && ddraw->dest_window)
550 {
551 TRACE("Setting DDSCL_SETFOCUSWINDOW with an already set window, returning DDERR_HWNDALREADYSET.\n");
552 return DDERR_HWNDALREADYSET;
553 }
554
555 ddraw->focuswindow = window;
556
557 return DD_OK;
558 }
559
560 static HRESULT ddraw_attach_d3d_device(struct ddraw *ddraw,
561 struct wined3d_swapchain_desc *swapchain_desc)
562 {
563 HWND window = swapchain_desc->device_window;
564 HRESULT hr;
565
566 TRACE("ddraw %p.\n", ddraw);
567
568 if (!window || window == GetDesktopWindow())
569 {
570 window = CreateWindowExA(0, DDRAW_WINDOW_CLASS_NAME, "Hidden D3D Window",
571 WS_DISABLED, 0, 0, GetSystemMetrics(SM_CXSCREEN), GetSystemMetrics(SM_CYSCREEN),
572 NULL, NULL, NULL, NULL);
573 if (!window)
574 {
575 ERR("Failed to create window, last error %#x.\n", GetLastError());
576 return E_FAIL;
577 }
578
579 ShowWindow(window, SW_HIDE); /* Just to be sure */
580 WARN("No window for the Direct3DDevice, created hidden window %p.\n", window);
581
582 swapchain_desc->device_window = window;
583 }
584 else
585 {
586 TRACE("Using existing window %p for Direct3D rendering.\n", window);
587 }
588 ddraw->d3d_window = window;
589
590 /* Set this NOW, otherwise creating the depth stencil surface will cause a
591 * recursive loop until ram or emulated video memory is full. */
592 ddraw->flags |= DDRAW_D3D_INITIALIZED;
593 hr = wined3d_device_init_3d(ddraw->wined3d_device, swapchain_desc);
594 if (FAILED(hr))
595 {
596 ddraw->flags &= ~DDRAW_D3D_INITIALIZED;
597 return hr;
598 }
599
600 ddraw->declArraySize = 2;
601 ddraw->decls = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(*ddraw->decls) * ddraw->declArraySize);
602 if (!ddraw->decls)
603 {
604 ERR("Error allocating an array for the converted vertex decls.\n");
605 ddraw->declArraySize = 0;
606 hr = wined3d_device_uninit_3d(ddraw->wined3d_device);
607 return E_OUTOFMEMORY;
608 }
609
610 TRACE("Successfully initialized 3D.\n");
611
612 return DD_OK;
613 }
614
615 static HRESULT ddraw_create_swapchain(struct ddraw *ddraw, HWND window, BOOL windowed)
616 {
617 struct wined3d_swapchain_desc swapchain_desc;
618 struct wined3d_display_mode mode;
619 HRESULT hr = WINED3D_OK;
620
621 if (FAILED(hr = wined3d_get_adapter_display_mode(ddraw->wined3d, WINED3DADAPTER_DEFAULT, &mode, NULL)))
622 {
623 ERR("Failed to get display mode.\n");
624 return hr;
625 }
626
627 memset(&swapchain_desc, 0, sizeof(swapchain_desc));
628 swapchain_desc.backbuffer_width = mode.width;
629 swapchain_desc.backbuffer_height = mode.height;
630 swapchain_desc.backbuffer_format = mode.format_id;
631 swapchain_desc.swap_effect = WINED3D_SWAP_EFFECT_COPY;
632 swapchain_desc.device_window = window;
633 swapchain_desc.windowed = windowed;
634 swapchain_desc.flags = WINED3D_SWAPCHAIN_ALLOW_MODE_SWITCH;
635
636 if (!(ddraw->flags & DDRAW_NO3D))
637 hr = ddraw_attach_d3d_device(ddraw, &swapchain_desc);
638 else
639 hr = wined3d_device_init_gdi(ddraw->wined3d_device, &swapchain_desc);
640
641 if (FAILED(hr))
642 {
643 ERR("Failed to create swapchain, hr %#x.\n", hr);
644 return hr;
645 }
646
647 if (!(ddraw->wined3d_swapchain = wined3d_device_get_swapchain(ddraw->wined3d_device, 0)))
648 {
649 ERR("Failed to get swapchain.\n");
650 return DDERR_INVALIDPARAMS;
651 }
652
653 wined3d_swapchain_incref(ddraw->wined3d_swapchain);
654 ddraw_set_swapchain_window(ddraw, window);
655
656 return DD_OK;
657 }
658
659 /*****************************************************************************
660 * IDirectDraw7::RestoreDisplayMode
661 *
662 * Restores the display mode to what it was at creation time. Basically.
663 *
664 * Returns
665 * DD_OK on success
666 * DDERR_NOEXCLUSIVE mode if the device isn't in fullscreen mode
667 *
668 *****************************************************************************/
669 static HRESULT WINAPI ddraw7_RestoreDisplayMode(IDirectDraw7 *iface)
670 {
671 struct ddraw *ddraw = impl_from_IDirectDraw7(iface);
672 HRESULT hr;
673
674 TRACE("iface %p.\n", iface);
675
676 wined3d_mutex_lock();
677
678 if (!(ddraw->flags & DDRAW_RESTORE_MODE))
679 {
680 wined3d_mutex_unlock();
681 return DD_OK;
682 }
683
684 if (exclusive_ddraw && exclusive_ddraw != ddraw)
685 {
686 wined3d_mutex_unlock();
687 return DDERR_NOEXCLUSIVEMODE;
688 }
689
690 if (SUCCEEDED(hr = wined3d_set_adapter_display_mode(ddraw->wined3d, WINED3DADAPTER_DEFAULT, NULL)))
691 ddraw->flags &= ~DDRAW_RESTORE_MODE;
692
693 wined3d_mutex_unlock();
694
695 return hr;
696 }
697
698 static HRESULT WINAPI ddraw4_RestoreDisplayMode(IDirectDraw4 *iface)
699 {
700 struct ddraw *ddraw = impl_from_IDirectDraw4(iface);
701
702 TRACE("iface %p.\n", iface);
703
704 return ddraw7_RestoreDisplayMode(&ddraw->IDirectDraw7_iface);
705 }
706
707 static HRESULT WINAPI ddraw2_RestoreDisplayMode(IDirectDraw2 *iface)
708 {
709 struct ddraw *ddraw = impl_from_IDirectDraw2(iface);
710
711 TRACE("iface %p.\n", iface);
712
713 return ddraw7_RestoreDisplayMode(&ddraw->IDirectDraw7_iface);
714 }
715
716 static HRESULT WINAPI ddraw1_RestoreDisplayMode(IDirectDraw *iface)
717 {
718 struct ddraw *ddraw = impl_from_IDirectDraw(iface);
719
720 TRACE("iface %p.\n", iface);
721
722 return ddraw7_RestoreDisplayMode(&ddraw->IDirectDraw7_iface);
723 }
724
725 /*****************************************************************************
726 * IDirectDraw7::SetCooperativeLevel
727 *
728 * Sets the cooperative level for the DirectDraw object, and the window
729 * assigned to it. The cooperative level determines the general behavior
730 * of the DirectDraw application
731 *
732 * Warning: This is quite tricky, as it's not really documented which
733 * cooperative levels can be combined with each other. If a game fails
734 * after this function, try to check the cooperative levels passed on
735 * Windows, and if it returns something different.
736 *
737 * If you think that this function caused the failure because it writes a
738 * fixme, be sure to run again with a +ddraw trace.
739 *
740 * What is known about cooperative levels (See the ddraw modes test):
741 * DDSCL_EXCLUSIVE requires DDSCL_FULLSCREEN.
742 * DDSCL_NORMAL is not compatible with DDSCL_EXCLUSIVE.
743 * Unlike what msdn claims, DDSCL_NORMAL | DDSCL_FULLSCREEN is allowed.
744 * DDSCL_SETFOCUSWINDOW can be passed only in DDSCL_NORMAL mode, but after that
745 * DDSCL_EXCLUSIVE can be activated.
746 * DDSCL_SETFOCUSWINDOW may only be used with DDSCL_NOWINDOWCHANGES or
747 * DDSCL_CREATEDEVICEWINDOW.
748 *
749 * Handled flags: DDSCL_NORMAL, DDSCL_FULLSCREEN, DDSCL_EXCLUSIVE,
750 * DDSCL_CREATEDEVICEWINDOW, DDSCL_SETDEVICEWINDOW
751 * DDSCL_SETFOCUSWINDOW (partially),
752 * DDSCL_MULTITHREADED (work in progress)
753 * DDSCL_FPUPRESERVE (see device.c)
754 *
755 * Unsure about this: DDSCL_FPUSETUP
756 *
757 * These don't seem very important for wine:
758 * DDSCL_ALLOWREBOOT, DDSCL_NOWINDOWCHANGES, DDSCL_ALLOWMODEX
759 *
760 * Returns:
761 * DD_OK if the cooperative level was set successfully
762 * DDERR_INVALIDPARAMS if the passed cooperative level combination is invalid
763 * DDERR_HWNDALREADYSET if DDSCL_SETFOCUSWINDOW is passed in exclusive mode
764 * (Probably others too, have to investigate)
765 *
766 *****************************************************************************/
767 static HRESULT ddraw_set_cooperative_level(struct ddraw *ddraw, HWND window,
768 DWORD cooplevel, BOOL restore_mode_on_normal)
769 {
770 struct wined3d_rendertarget_view *rtv = NULL, *dsv = NULL;
771 struct wined3d_stateblock *stateblock;
772 BOOL restore_state = FALSE;
773 HRESULT hr;
774
775 TRACE("ddraw %p, window %p, flags %#x, restore_mode_on_normal %x.\n", ddraw, window, cooplevel,
776 restore_mode_on_normal);
777 DDRAW_dump_cooperativelevel(cooplevel);
778
779 wined3d_mutex_lock();
780
781 if (ddraw->flags & DDRAW_SCL_RECURSIVE)
782 {
783 WARN("Recursive call, returning DD_OK.\n");
784 hr = DD_OK;
785 goto done;
786 }
787 ddraw->flags |= DDRAW_SCL_RECURSIVE;
788
789 /* Tests suggest that we need one of them: */
790 if(!(cooplevel & (DDSCL_SETFOCUSWINDOW |
791 DDSCL_NORMAL |
792 DDSCL_EXCLUSIVE )))
793 {
794 TRACE("Incorrect cooplevel flags, returning DDERR_INVALIDPARAMS\n");
795 hr = DDERR_INVALIDPARAMS;
796 goto done;
797 }
798
799 if ((cooplevel & DDSCL_CREATEDEVICEWINDOW) && !(cooplevel & DDSCL_EXCLUSIVE))
800 {
801 WARN("DDSCL_CREATEDEVICEWINDOW requires DDSCL_EXCLUSIVE.\n");
802 hr = DDERR_INVALIDPARAMS;
803 goto done;
804 }
805
806 /* Handle those levels first which set various hwnds */
807 if ((cooplevel & DDSCL_SETFOCUSWINDOW) && !(cooplevel & DDSCL_CREATEDEVICEWINDOW))
808 {
809 /* This isn't compatible with a lot of flags */
810 if (cooplevel & (DDSCL_MULTITHREADED
811 | DDSCL_FPUSETUP
812 | DDSCL_FPUPRESERVE
813 | DDSCL_ALLOWREBOOT
814 | DDSCL_ALLOWMODEX
815 | DDSCL_SETDEVICEWINDOW
816 | DDSCL_NORMAL
817 | DDSCL_EXCLUSIVE
818 | DDSCL_FULLSCREEN))
819 {
820 WARN("Called with incompatible flags, returning DDERR_INVALIDPARAMS.\n");
821 hr = DDERR_INVALIDPARAMS;
822 goto done;
823 }
824
825 hr = ddraw_set_focus_window(ddraw, window);
826 goto done;
827 }
828
829 if (cooplevel & DDSCL_EXCLUSIVE)
830 {
831 if (!(cooplevel & DDSCL_FULLSCREEN) || !(window || (cooplevel & DDSCL_CREATEDEVICEWINDOW)))
832 {
833 WARN("DDSCL_EXCLUSIVE requires DDSCL_FULLSCREEN and a window.\n");
834 hr = DDERR_INVALIDPARAMS;
835 goto done;
836 }
837
838 if (cooplevel & DDSCL_CREATEDEVICEWINDOW)
839 {
840 HWND device_window;
841
842 if (!ddraw->focuswindow && !(cooplevel & DDSCL_SETFOCUSWINDOW))
843 {
844 WARN("No focus window set.\n");
845 hr = DDERR_NOFOCUSWINDOW;
846 goto done;
847 }
848
849 device_window = CreateWindowExA(0, DDRAW_WINDOW_CLASS_NAME, "DirectDrawDeviceWnd",
850 WS_POPUP, 0, 0, GetSystemMetrics(SM_CXSCREEN), GetSystemMetrics(SM_CYSCREEN),
851 NULL, NULL, NULL, NULL);
852 if (!device_window)
853 {
854 ERR("Failed to create window, last error %#x.\n", GetLastError());
855 hr = E_FAIL;
856 goto done;
857 }
858
859 ShowWindow(device_window, SW_SHOW);
860 TRACE("Created a device window %p.\n", device_window);
861
862 /* Native apparently leaks the created device window if setting the
863 * focus window below fails. */
864 ddraw->cooperative_level |= DDSCL_CREATEDEVICEWINDOW;
865 ddraw->devicewindow = device_window;
866
867 if (cooplevel & DDSCL_SETFOCUSWINDOW)
868 {
869 if (!window)
870 {
871 hr = DDERR_NOHWND;
872 goto done;
873 }
874
875 if (FAILED(hr = ddraw_set_focus_window(ddraw, window)))
876 goto done;
877 }
878
879 window = device_window;
880 }
881 }
882 else
883 {
884 if (ddraw->cooperative_level & DDSCL_CREATEDEVICEWINDOW)
885 DestroyWindow(ddraw->devicewindow);
886 ddraw->devicewindow = NULL;
887 ddraw->focuswindow = NULL;
888 }
889
890 if ((cooplevel & DDSCL_FULLSCREEN) != (ddraw->cooperative_level & DDSCL_FULLSCREEN) || window != ddraw->dest_window)
891 {
892 if (ddraw->cooperative_level & DDSCL_FULLSCREEN)
893 wined3d_device_restore_fullscreen_window(ddraw->wined3d_device, ddraw->dest_window, NULL);
894
895 if (cooplevel & DDSCL_FULLSCREEN)
896 {
897 struct wined3d_display_mode display_mode;
898
899 wined3d_get_adapter_display_mode(ddraw->wined3d, WINED3DADAPTER_DEFAULT, &display_mode, NULL);
900 wined3d_device_setup_fullscreen_window(ddraw->wined3d_device, window,
901 display_mode.width, display_mode.height);
902 }
903 }
904
905 if ((cooplevel & DDSCL_EXCLUSIVE) && exclusive_window != window)
906 {
907 ddraw->device_state = DDRAW_DEVICE_STATE_NOT_RESTORED;
908 exclusive_window = window;
909 }
910
911 if (cooplevel & DDSCL_MULTITHREADED && !(ddraw->cooperative_level & DDSCL_MULTITHREADED))
912 wined3d_device_set_multithreaded(ddraw->wined3d_device);
913
914 if (ddraw->wined3d_swapchain)
915 {
916 if (!(ddraw->flags & DDRAW_NO3D))
917 {
918 restore_state = TRUE;
919
920 if (FAILED(hr = wined3d_stateblock_create(ddraw->wined3d_device, WINED3D_SBT_ALL, &stateblock)))
921 {
922 ERR("Failed to create stateblock, hr %#x.\n", hr);
923 goto done;
924 }
925
926 wined3d_stateblock_capture(stateblock);
927 rtv = wined3d_device_get_rendertarget_view(ddraw->wined3d_device, 0);
928 /* Rendering to ddraw->wined3d_frontbuffer. */
929 if (rtv && !wined3d_rendertarget_view_get_sub_resource_parent(rtv))
930 rtv = NULL;
931 else if (rtv)
932 wined3d_rendertarget_view_incref(rtv);
933
934 if ((dsv = wined3d_device_get_depth_stencil_view(ddraw->wined3d_device)))
935 wined3d_rendertarget_view_incref(dsv);
936 }
937
938 ddraw_destroy_swapchain(ddraw);
939 }
940
941 if (FAILED(hr = ddraw_create_swapchain(ddraw, window, !(cooplevel & DDSCL_FULLSCREEN))))
942 ERR("Failed to create swapchain, hr %#x.\n", hr);
943
944 if (restore_state)
945 {
946 if (dsv)
947 {
948 wined3d_device_set_depth_stencil_view(ddraw->wined3d_device, dsv);
949 wined3d_rendertarget_view_decref(dsv);
950 }
951
952 if (rtv)
953 {
954 wined3d_device_set_rendertarget_view(ddraw->wined3d_device, 0, rtv, FALSE);
955 wined3d_rendertarget_view_decref(rtv);
956 }
957
958 wined3d_stateblock_apply(stateblock);
959 wined3d_stateblock_decref(stateblock);
960 }
961
962 if (!(cooplevel & DDSCL_EXCLUSIVE) && (ddraw->cooperative_level & DDSCL_EXCLUSIVE)
963 && restore_mode_on_normal)
964 {
965 hr = ddraw7_RestoreDisplayMode(&ddraw->IDirectDraw7_iface);
966 if (FAILED(hr))
967 ERR("RestoreDisplayMode failed\n");
968 }
969
970 if ((ddraw->cooperative_level & DDSCL_EXCLUSIVE)
971 && (window != ddraw->dest_window || !(cooplevel & DDSCL_EXCLUSIVE)))
972 wined3d_device_release_focus_window(ddraw->wined3d_device);
973
974 if ((cooplevel & DDSCL_EXCLUSIVE)
975 && (window != ddraw->dest_window || !(ddraw->cooperative_level & DDSCL_EXCLUSIVE)))
976 {
977 hr = wined3d_device_acquire_focus_window(ddraw->wined3d_device, window);
978 if (FAILED(hr))
979 {
980 ERR("Failed to acquire focus window, hr %#x.\n", hr);
981 goto done;
982 }
983 }
984
985 /* Unhandled flags */
986 if (cooplevel & DDSCL_ALLOWREBOOT)
987 WARN("Unhandled flag DDSCL_ALLOWREBOOT, harmless\n");
988 if (cooplevel & DDSCL_ALLOWMODEX)
989 WARN("Unhandled flag DDSCL_ALLOWMODEX, harmless\n");
990 if (cooplevel & DDSCL_FPUSETUP)
991 WARN("Unhandled flag DDSCL_FPUSETUP, harmless\n");
992
993 if (cooplevel & DDSCL_EXCLUSIVE)
994 exclusive_ddraw = ddraw;
995 else if (exclusive_ddraw == ddraw)
996 exclusive_ddraw = NULL;
997
998 /* Store the cooperative_level */
999 ddraw->cooperative_level = cooplevel;
1000 ddraw->dest_window = window;
1001
1002 TRACE("SetCooperativeLevel returning DD_OK\n");
1003 hr = DD_OK;
1004 done:
1005 ddraw->flags &= ~DDRAW_SCL_RECURSIVE;
1006 wined3d_mutex_unlock();
1007
1008 return hr;
1009 }
1010
1011 static HRESULT WINAPI ddraw7_SetCooperativeLevel(IDirectDraw7 *iface, HWND window, DWORD flags)
1012 {
1013 struct ddraw *ddraw = impl_from_IDirectDraw7(iface);
1014
1015 TRACE("iface %p, window %p, flags %#x.\n", iface, window, flags);
1016
1017 return ddraw_set_cooperative_level(ddraw, window, flags, !(ddraw->flags & DDRAW_SCL_DDRAW1));
1018 }
1019
1020 static HRESULT WINAPI ddraw4_SetCooperativeLevel(IDirectDraw4 *iface, HWND window, DWORD flags)
1021 {
1022 struct ddraw *ddraw = impl_from_IDirectDraw4(iface);
1023
1024 TRACE("iface %p, window %p, flags %#x.\n", iface, window, flags);
1025
1026 return ddraw_set_cooperative_level(ddraw, window, flags, !(ddraw->flags & DDRAW_SCL_DDRAW1));
1027 }
1028
1029 static HRESULT WINAPI ddraw2_SetCooperativeLevel(IDirectDraw2 *iface, HWND window, DWORD flags)
1030 {
1031 struct ddraw *ddraw = impl_from_IDirectDraw2(iface);
1032
1033 TRACE("iface %p, window %p, flags %#x.\n", iface, window, flags);
1034
1035 return ddraw_set_cooperative_level(ddraw, window, flags, !(ddraw->flags & DDRAW_SCL_DDRAW1));
1036 }
1037
1038 static HRESULT WINAPI ddraw1_SetCooperativeLevel(IDirectDraw *iface, HWND window, DWORD flags)
1039 {
1040 struct ddraw *ddraw = impl_from_IDirectDraw(iface);
1041 HRESULT hr;
1042
1043 TRACE("iface %p, window %p, flags %#x.\n", iface, window, flags);
1044
1045 hr = ddraw_set_cooperative_level(ddraw, window, flags, FALSE);
1046 if (SUCCEEDED(hr))
1047 ddraw->flags |= DDRAW_SCL_DDRAW1;
1048 return hr;
1049 }
1050
1051 /*****************************************************************************
1052 * IDirectDraw7::SetDisplayMode
1053 *
1054 * Sets the display screen resolution, color depth and refresh frequency
1055 * when in fullscreen mode (in theory).
1056 * Possible return values listed in the SDK suggest that this method fails
1057 * when not in fullscreen mode, but this is wrong. Windows 2000 happily sets
1058 * the display mode in DDSCL_NORMAL mode without an hwnd specified.
1059 * It seems to be valid to pass 0 for With and Height, this has to be tested
1060 * It could mean that the current video mode should be left as-is. (But why
1061 * call it then?)
1062 *
1063 * Params:
1064 * Height, Width: Screen dimension
1065 * BPP: Color depth in Bits per pixel
1066 * Refreshrate: Screen refresh rate
1067 * Flags: Other stuff
1068 *
1069 * Returns
1070 * DD_OK on success
1071 *
1072 *****************************************************************************/
1073 static HRESULT WINAPI ddraw7_SetDisplayMode(IDirectDraw7 *iface, DWORD width, DWORD height,
1074 DWORD bpp, DWORD refresh_rate, DWORD flags)
1075 {
1076 struct ddraw *ddraw = impl_from_IDirectDraw7(iface);
1077 struct wined3d_display_mode mode;
1078 enum wined3d_format_id format;
1079 HRESULT hr;
1080
1081 TRACE("iface %p, width %u, height %u, bpp %u, refresh_rate %u, flags %#x.\n",
1082 iface, width, height, bpp, refresh_rate, flags);
1083
1084 if (force_refresh_rate != 0)
1085 {
1086 TRACE("ForceRefreshRate overriding passed-in refresh rate (%u Hz) to %u Hz\n",
1087 refresh_rate, force_refresh_rate);
1088 refresh_rate = force_refresh_rate;
1089 }
1090
1091 wined3d_mutex_lock();
1092
1093 if (exclusive_ddraw && exclusive_ddraw != ddraw)
1094 {
1095 wined3d_mutex_unlock();
1096 return DDERR_NOEXCLUSIVEMODE;
1097 }
1098
1099 if (!width || !height)
1100 {
1101 /* It looks like Need for Speed Porsche Unleashed expects DD_OK here. */
1102 wined3d_mutex_unlock();
1103 return DD_OK;
1104 }
1105
1106 switch (bpp)
1107 {
1108 case 8: format = WINED3DFMT_P8_UINT; break;
1109 case 15: format = WINED3DFMT_B5G5R5X1_UNORM; break;
1110 case 16: format = WINED3DFMT_B5G6R5_UNORM; break;
1111 case 24: format = WINED3DFMT_B8G8R8_UNORM; break;
1112 case 32: format = WINED3DFMT_B8G8R8X8_UNORM; break;
1113 default: format = WINED3DFMT_UNKNOWN; break;
1114 }
1115
1116 mode.width = width;
1117 mode.height = height;
1118 mode.refresh_rate = refresh_rate;
1119 mode.format_id = format;
1120 mode.scanline_ordering = WINED3D_SCANLINE_ORDERING_UNKNOWN;
1121
1122 /* TODO: The possible return values from msdn suggest that the screen mode
1123 * can't be changed if a surface is locked or some drawing is in progress. */
1124 if (SUCCEEDED(hr = wined3d_set_adapter_display_mode(ddraw->wined3d, WINED3DADAPTER_DEFAULT, &mode)))
1125 ddraw->flags |= DDRAW_RESTORE_MODE;
1126
1127 wined3d_mutex_unlock();
1128
1129 switch (hr)
1130 {
1131 case WINED3DERR_NOTAVAILABLE: return DDERR_UNSUPPORTED;
1132 default: return hr;
1133 }
1134 }
1135
1136 static HRESULT WINAPI ddraw4_SetDisplayMode(IDirectDraw4 *iface, DWORD width, DWORD height,
1137 DWORD bpp, DWORD refresh_rate, DWORD flags)
1138 {
1139 struct ddraw *ddraw = impl_from_IDirectDraw4(iface);
1140
1141 TRACE("iface %p, width %u, height %u, bpp %u, refresh_rate %u, flags %#x.\n",
1142 iface, width, height, bpp, refresh_rate, flags);
1143
1144 return ddraw7_SetDisplayMode(&ddraw->IDirectDraw7_iface, width, height, bpp, refresh_rate, flags);
1145 }
1146
1147 static HRESULT WINAPI ddraw2_SetDisplayMode(IDirectDraw2 *iface,
1148 DWORD width, DWORD height, DWORD bpp, DWORD refresh_rate, DWORD flags)
1149 {
1150 struct ddraw *ddraw = impl_from_IDirectDraw2(iface);
1151
1152 TRACE("iface %p, width %u, height %u, bpp %u, refresh_rate %u, flags %#x.\n",
1153 iface, width, height, bpp, refresh_rate, flags);
1154
1155 return ddraw7_SetDisplayMode(&ddraw->IDirectDraw7_iface, width, height, bpp, refresh_rate, flags);
1156 }
1157
1158 static HRESULT WINAPI ddraw1_SetDisplayMode(IDirectDraw *iface, DWORD width, DWORD height, DWORD bpp)
1159 {
1160 struct ddraw *ddraw = impl_from_IDirectDraw(iface);
1161
1162 TRACE("iface %p, width %u, height %u, bpp %u.\n", iface, width, height, bpp);
1163
1164 return ddraw7_SetDisplayMode(&ddraw->IDirectDraw7_iface, width, height, bpp, 0, 0);
1165 }
1166
1167 void ddraw_d3dcaps1_from_7(D3DDEVICEDESC *caps1, D3DDEVICEDESC7 *caps7)
1168 {
1169 memset(caps1, 0, sizeof(*caps1));
1170 caps1->dwSize = sizeof(*caps1);
1171 caps1->dwFlags = D3DDD_COLORMODEL
1172 | D3DDD_DEVCAPS
1173 | D3DDD_TRANSFORMCAPS
1174 | D3DDD_BCLIPPING
1175 | D3DDD_LIGHTINGCAPS
1176 | D3DDD_LINECAPS
1177 | D3DDD_TRICAPS
1178 | D3DDD_DEVICERENDERBITDEPTH
1179 | D3DDD_DEVICEZBUFFERBITDEPTH
1180 | D3DDD_MAXBUFFERSIZE
1181 | D3DDD_MAXVERTEXCOUNT;
1182 caps1->dcmColorModel = D3DCOLOR_RGB;
1183 caps1->dwDevCaps = caps7->dwDevCaps;
1184 caps1->dtcTransformCaps.dwSize = sizeof(caps1->dtcTransformCaps);
1185 caps1->dtcTransformCaps.dwCaps = D3DTRANSFORMCAPS_CLIP;
1186 caps1->bClipping = TRUE;
1187 caps1->dlcLightingCaps.dwSize = sizeof(caps1->dlcLightingCaps);
1188 caps1->dlcLightingCaps.dwCaps = D3DLIGHTCAPS_DIRECTIONAL
1189 | D3DLIGHTCAPS_PARALLELPOINT
1190 | D3DLIGHTCAPS_POINT
1191 | D3DLIGHTCAPS_SPOT;
1192 caps1->dlcLightingCaps.dwLightingModel = D3DLIGHTINGMODEL_RGB;
1193 caps1->dlcLightingCaps.dwNumLights = caps7->dwMaxActiveLights;
1194 caps1->dpcLineCaps = caps7->dpcLineCaps;
1195 caps1->dpcTriCaps = caps7->dpcTriCaps;
1196 caps1->dwDeviceRenderBitDepth = caps7->dwDeviceRenderBitDepth;
1197 caps1->dwDeviceZBufferBitDepth = caps7->dwDeviceZBufferBitDepth;
1198 caps1->dwMaxBufferSize = 0;
1199 caps1->dwMaxVertexCount = 65536;
1200 caps1->dwMinTextureWidth = caps7->dwMinTextureWidth;
1201 caps1->dwMinTextureHeight = caps7->dwMinTextureHeight;
1202 caps1->dwMaxTextureWidth = caps7->dwMaxTextureWidth;
1203 caps1->dwMaxTextureHeight = caps7->dwMaxTextureHeight;
1204 caps1->dwMinStippleWidth = 1;
1205 caps1->dwMinStippleHeight = 1;
1206 caps1->dwMaxStippleWidth = 32;
1207 caps1->dwMaxStippleHeight = 32;
1208 caps1->dwMaxTextureRepeat = caps7->dwMaxTextureRepeat;
1209 caps1->dwMaxTextureAspectRatio = caps7->dwMaxTextureAspectRatio;
1210 caps1->dwMaxAnisotropy = caps7->dwMaxAnisotropy;
1211 caps1->dvGuardBandLeft = caps7->dvGuardBandLeft;
1212 caps1->dvGuardBandTop = caps7->dvGuardBandTop;
1213 caps1->dvGuardBandRight = caps7->dvGuardBandRight;
1214 caps1->dvGuardBandBottom = caps7->dvGuardBandBottom;
1215 caps1->dvExtentsAdjust = caps7->dvExtentsAdjust;
1216 caps1->dwStencilCaps = caps7->dwStencilCaps;
1217 caps1->dwFVFCaps = caps7->dwFVFCaps;
1218 caps1->dwTextureOpCaps = caps7->dwTextureOpCaps;
1219 caps1->wMaxTextureBlendStages = caps7->wMaxTextureBlendStages;
1220 caps1->wMaxSimultaneousTextures = caps7->wMaxSimultaneousTextures;
1221 }
1222
1223 HRESULT ddraw_get_d3dcaps(const struct ddraw *ddraw, D3DDEVICEDESC7 *caps)
1224 {
1225 WINED3DCAPS wined3d_caps;
1226 HRESULT hr;
1227
1228 TRACE("ddraw %p, caps %p.\n", ddraw, caps);
1229
1230 memset(&wined3d_caps, 0, sizeof(wined3d_caps));
1231
1232 wined3d_mutex_lock();
1233 hr = wined3d_get_device_caps(ddraw->wined3d, 0, WINED3D_DEVICE_TYPE_HAL, &wined3d_caps);
1234 wined3d_mutex_unlock();
1235 if (FAILED(hr))
1236 {
1237 WARN("Failed to get device caps, hr %#x.\n", hr);
1238 return hr;
1239 }
1240
1241 caps->dwDevCaps = wined3d_caps.DevCaps;
1242 caps->dpcLineCaps.dwMiscCaps = wined3d_caps.PrimitiveMiscCaps;
1243 caps->dpcLineCaps.dwRasterCaps = wined3d_caps.RasterCaps;
1244 caps->dpcLineCaps.dwZCmpCaps = wined3d_caps.ZCmpCaps;
1245 caps->dpcLineCaps.dwSrcBlendCaps = wined3d_caps.SrcBlendCaps;
1246 caps->dpcLineCaps.dwDestBlendCaps = wined3d_caps.DestBlendCaps;
1247 caps->dpcLineCaps.dwAlphaCmpCaps = wined3d_caps.AlphaCmpCaps;
1248 caps->dpcLineCaps.dwShadeCaps = wined3d_caps.ShadeCaps;
1249 caps->dpcLineCaps.dwTextureCaps = wined3d_caps.TextureCaps;
1250 caps->dpcLineCaps.dwTextureFilterCaps = wined3d_caps.TextureFilterCaps;
1251 caps->dpcLineCaps.dwTextureAddressCaps = wined3d_caps.TextureAddressCaps;
1252
1253 caps->dwMaxTextureWidth = wined3d_caps.MaxTextureWidth;
1254 caps->dwMaxTextureHeight = wined3d_caps.MaxTextureHeight;
1255
1256 caps->dwMaxTextureRepeat = wined3d_caps.MaxTextureRepeat;
1257 caps->dwMaxTextureAspectRatio = wined3d_caps.MaxTextureAspectRatio;
1258 caps->dwMaxAnisotropy = wined3d_caps.MaxAnisotropy;
1259 caps->dvMaxVertexW = wined3d_caps.MaxVertexW;
1260
1261 caps->dvGuardBandLeft = wined3d_caps.GuardBandLeft;
1262 caps->dvGuardBandTop = wined3d_caps.GuardBandTop;
1263 caps->dvGuardBandRight = wined3d_caps.GuardBandRight;
1264 caps->dvGuardBandBottom = wined3d_caps.GuardBandBottom;
1265
1266 caps->dvExtentsAdjust = wined3d_caps.ExtentsAdjust;
1267 caps->dwStencilCaps = wined3d_caps.StencilCaps;
1268
1269 caps->dwFVFCaps = wined3d_caps.FVFCaps;
1270 caps->dwTextureOpCaps = wined3d_caps.TextureOpCaps;
1271
1272 caps->dwVertexProcessingCaps = wined3d_caps.VertexProcessingCaps;
1273 caps->dwMaxActiveLights = wined3d_caps.MaxActiveLights;
1274
1275 /* Remove all non-d3d7 caps */
1276 caps->dwDevCaps &= (
1277 D3DDEVCAPS_FLOATTLVERTEX | D3DDEVCAPS_SORTINCREASINGZ | D3DDEVCAPS_SORTDECREASINGZ |
1278 D3DDEVCAPS_SORTEXACT | D3DDEVCAPS_EXECUTESYSTEMMEMORY | D3DDEVCAPS_EXECUTEVIDEOMEMORY |
1279 D3DDEVCAPS_TLVERTEXSYSTEMMEMORY | D3DDEVCAPS_TLVERTEXVIDEOMEMORY | D3DDEVCAPS_TEXTURESYSTEMMEMORY |
1280 D3DDEVCAPS_TEXTUREVIDEOMEMORY | D3DDEVCAPS_DRAWPRIMTLVERTEX | D3DDEVCAPS_CANRENDERAFTERFLIP |
1281 D3DDEVCAPS_TEXTURENONLOCALVIDMEM | D3DDEVCAPS_DRAWPRIMITIVES2 | D3DDEVCAPS_SEPARATETEXTUREMEMORIES |
1282 D3DDEVCAPS_DRAWPRIMITIVES2EX | D3DDEVCAPS_HWTRANSFORMANDLIGHT | D3DDEVCAPS_CANBLTSYSTONONLOCAL |
1283 D3DDEVCAPS_HWRASTERIZATION);
1284
1285 caps->dwStencilCaps &= (
1286 D3DSTENCILCAPS_KEEP | D3DSTENCILCAPS_ZERO | D3DSTENCILCAPS_REPLACE |
1287 D3DSTENCILCAPS_INCRSAT | D3DSTENCILCAPS_DECRSAT | D3DSTENCILCAPS_INVERT |
1288 D3DSTENCILCAPS_INCR | D3DSTENCILCAPS_DECR);
1289
1290 /* FVF caps ?*/
1291
1292 caps->dwTextureOpCaps &= (
1293 D3DTEXOPCAPS_DISABLE | D3DTEXOPCAPS_SELECTARG1 | D3DTEXOPCAPS_SELECTARG2 |
1294 D3DTEXOPCAPS_MODULATE | D3DTEXOPCAPS_MODULATE2X | D3DTEXOPCAPS_MODULATE4X |
1295 D3DTEXOPCAPS_ADD | D3DTEXOPCAPS_ADDSIGNED | D3DTEXOPCAPS_ADDSIGNED2X |
1296 D3DTEXOPCAPS_SUBTRACT | D3DTEXOPCAPS_ADDSMOOTH | D3DTEXOPCAPS_BLENDTEXTUREALPHA |
1297 D3DTEXOPCAPS_BLENDFACTORALPHA | D3DTEXOPCAPS_BLENDTEXTUREALPHAPM | D3DTEXOPCAPS_BLENDCURRENTALPHA |
1298 D3DTEXOPCAPS_PREMODULATE | D3DTEXOPCAPS_MODULATEALPHA_ADDCOLOR | D3DTEXOPCAPS_MODULATECOLOR_ADDALPHA |
1299 D3DTEXOPCAPS_MODULATEINVALPHA_ADDCOLOR | D3DTEXOPCAPS_MODULATEINVCOLOR_ADDALPHA | D3DTEXOPCAPS_BUMPENVMAP |
1300 D3DTEXOPCAPS_BUMPENVMAPLUMINANCE | D3DTEXOPCAPS_DOTPRODUCT3);
1301
1302 caps->dwVertexProcessingCaps &= (
1303 D3DVTXPCAPS_TEXGEN | D3DVTXPCAPS_MATERIALSOURCE7 | D3DVTXPCAPS_VERTEXFOG |
1304 D3DVTXPCAPS_DIRECTIONALLIGHTS | D3DVTXPCAPS_POSITIONALLIGHTS | D3DVTXPCAPS_LOCALVIEWER);
1305
1306 caps->dpcLineCaps.dwMiscCaps &= (
1307 D3DPMISCCAPS_MASKPLANES | D3DPMISCCAPS_MASKZ | D3DPMISCCAPS_LINEPATTERNREP |
1308 D3DPMISCCAPS_CONFORMANT | D3DPMISCCAPS_CULLNONE | D3DPMISCCAPS_CULLCW |
1309 D3DPMISCCAPS_CULLCCW);
1310
1311 caps->dpcLineCaps.dwRasterCaps &= (
1312 D3DPRASTERCAPS_DITHER | D3DPRASTERCAPS_ROP2 | D3DPRASTERCAPS_XOR |
1313 D3DPRASTERCAPS_PAT | D3DPRASTERCAPS_ZTEST | D3DPRASTERCAPS_SUBPIXEL |
1314 D3DPRASTERCAPS_SUBPIXELX | D3DPRASTERCAPS_FOGVERTEX | D3DPRASTERCAPS_FOGTABLE |
1315 D3DPRASTERCAPS_STIPPLE | D3DPRASTERCAPS_ANTIALIASSORTDEPENDENT | D3DPRASTERCAPS_ANTIALIASSORTINDEPENDENT |
1316 D3DPRASTERCAPS_ANTIALIASEDGES | D3DPRASTERCAPS_MIPMAPLODBIAS | D3DPRASTERCAPS_ZBIAS |
1317 D3DPRASTERCAPS_ZBUFFERLESSHSR | D3DPRASTERCAPS_FOGRANGE | D3DPRASTERCAPS_ANISOTROPY |
1318 D3DPRASTERCAPS_WBUFFER | D3DPRASTERCAPS_TRANSLUCENTSORTINDEPENDENT | D3DPRASTERCAPS_WFOG |
1319 D3DPRASTERCAPS_ZFOG);
1320
1321 caps->dpcLineCaps.dwZCmpCaps &= (
1322 D3DPCMPCAPS_NEVER | D3DPCMPCAPS_LESS | D3DPCMPCAPS_EQUAL |
1323 D3DPCMPCAPS_LESSEQUAL | D3DPCMPCAPS_GREATER | D3DPCMPCAPS_NOTEQUAL |
1324 D3DPCMPCAPS_GREATEREQUAL | D3DPCMPCAPS_ALWAYS);
1325
1326 caps->dpcLineCaps.dwSrcBlendCaps &= (
1327 D3DPBLENDCAPS_ZERO | D3DPBLENDCAPS_ONE | D3DPBLENDCAPS_SRCCOLOR |
1328 D3DPBLENDCAPS_INVSRCCOLOR | D3DPBLENDCAPS_SRCALPHA | D3DPBLENDCAPS_INVSRCALPHA |
1329 D3DPBLENDCAPS_DESTALPHA | D3DPBLENDCAPS_INVDESTALPHA | D3DPBLENDCAPS_DESTCOLOR |
1330 D3DPBLENDCAPS_INVDESTCOLOR | D3DPBLENDCAPS_SRCALPHASAT | D3DPBLENDCAPS_BOTHSRCALPHA |
1331 D3DPBLENDCAPS_BOTHINVSRCALPHA);
1332
1333 caps->dpcLineCaps.dwDestBlendCaps &= (
1334 D3DPBLENDCAPS_ZERO | D3DPBLENDCAPS_ONE | D3DPBLENDCAPS_SRCCOLOR |
1335 D3DPBLENDCAPS_INVSRCCOLOR | D3DPBLENDCAPS_SRCALPHA | D3DPBLENDCAPS_INVSRCALPHA |
1336 D3DPBLENDCAPS_DESTALPHA | D3DPBLENDCAPS_INVDESTALPHA | D3DPBLENDCAPS_DESTCOLOR |
1337 D3DPBLENDCAPS_INVDESTCOLOR | D3DPBLENDCAPS_SRCALPHASAT | D3DPBLENDCAPS_BOTHSRCALPHA |
1338 D3DPBLENDCAPS_BOTHINVSRCALPHA);
1339
1340 caps->dpcLineCaps.dwAlphaCmpCaps &= (
1341 D3DPCMPCAPS_NEVER | D3DPCMPCAPS_LESS | D3DPCMPCAPS_EQUAL |
1342 D3DPCMPCAPS_LESSEQUAL | D3DPCMPCAPS_GREATER | D3DPCMPCAPS_NOTEQUAL |
1343 D3DPCMPCAPS_GREATEREQUAL | D3DPCMPCAPS_ALWAYS);
1344
1345 caps->dpcLineCaps.dwShadeCaps &= (
1346 D3DPSHADECAPS_COLORFLATMONO | D3DPSHADECAPS_COLORFLATRGB | D3DPSHADECAPS_COLORGOURAUDMONO |
1347 D3DPSHADECAPS_COLORGOURAUDRGB | D3DPSHADECAPS_COLORPHONGMONO | D3DPSHADECAPS_COLORPHONGRGB |
1348 D3DPSHADECAPS_SPECULARFLATMONO | D3DPSHADECAPS_SPECULARFLATRGB | D3DPSHADECAPS_SPECULARGOURAUDMONO |
1349 D3DPSHADECAPS_SPECULARGOURAUDRGB | D3DPSHADECAPS_SPECULARPHONGMONO | D3DPSHADECAPS_SPECULARPHONGRGB |
1350 D3DPSHADECAPS_ALPHAFLATBLEND | D3DPSHADECAPS_ALPHAFLATSTIPPLED | D3DPSHADECAPS_ALPHAGOURAUDBLEND |
1351 D3DPSHADECAPS_ALPHAGOURAUDSTIPPLED | D3DPSHADECAPS_ALPHAPHONGBLEND | D3DPSHADECAPS_ALPHAPHONGSTIPPLED |
1352 D3DPSHADECAPS_FOGFLAT | D3DPSHADECAPS_FOGGOURAUD | D3DPSHADECAPS_FOGPHONG);
1353
1354 caps->dpcLineCaps.dwTextureCaps &= (
1355 D3DPTEXTURECAPS_PERSPECTIVE | D3DPTEXTURECAPS_POW2 | D3DPTEXTURECAPS_ALPHA |
1356 D3DPTEXTURECAPS_TRANSPARENCY | D3DPTEXTURECAPS_BORDER | D3DPTEXTURECAPS_SQUAREONLY |
1357 D3DPTEXTURECAPS_TEXREPEATNOTSCALEDBYSIZE | D3DPTEXTURECAPS_ALPHAPALETTE| D3DPTEXTURECAPS_NONPOW2CONDITIONAL |
1358 D3DPTEXTURECAPS_PROJECTED | D3DPTEXTURECAPS_CUBEMAP | D3DPTEXTURECAPS_COLORKEYBLEND);
1359
1360 caps->dpcLineCaps.dwTextureFilterCaps &= (
1361 D3DPTFILTERCAPS_NEAREST | D3DPTFILTERCAPS_LINEAR | D3DPTFILTERCAPS_MIPNEAREST |
1362 D3DPTFILTERCAPS_MIPLINEAR | D3DPTFILTERCAPS_LINEARMIPNEAREST | D3DPTFILTERCAPS_LINEARMIPLINEAR |
1363 D3DPTFILTERCAPS_MINFPOINT | D3DPTFILTERCAPS_MINFLINEAR | D3DPTFILTERCAPS_MINFANISOTROPIC |
1364 D3DPTFILTERCAPS_MIPFPOINT | D3DPTFILTERCAPS_MIPFLINEAR | D3DPTFILTERCAPS_MAGFPOINT |
1365 D3DPTFILTERCAPS_MAGFLINEAR | D3DPTFILTERCAPS_MAGFANISOTROPIC | D3DPTFILTERCAPS_MAGFAFLATCUBIC |
1366 D3DPTFILTERCAPS_MAGFGAUSSIANCUBIC);
1367
1368 caps->dpcLineCaps.dwTextureAddressCaps &= (
1369 D3DPTADDRESSCAPS_WRAP | D3DPTADDRESSCAPS_MIRROR | D3DPTADDRESSCAPS_CLAMP |
1370 D3DPTADDRESSCAPS_BORDER | D3DPTADDRESSCAPS_INDEPENDENTUV);
1371
1372 if (!(caps->dpcLineCaps.dwTextureCaps & D3DPTEXTURECAPS_POW2))
1373 {
1374 /* DirectX7 always has the np2 flag set, no matter what the card
1375 * supports. Some old games (Rollcage) check the caps incorrectly.
1376 * If wined3d supports nonpow2 textures it also has np2 conditional
1377 * support. */
1378 caps->dpcLineCaps.dwTextureCaps |= D3DPTEXTURECAPS_POW2 | D3DPTEXTURECAPS_NONPOW2CONDITIONAL;
1379 }
1380
1381 /* Fill the missing members, and do some fixup */
1382 caps->dpcLineCaps.dwSize = sizeof(caps->dpcLineCaps);
1383 caps->dpcLineCaps.dwTextureBlendCaps = D3DPTBLENDCAPS_ADD
1384 | D3DPTBLENDCAPS_MODULATEMASK
1385 | D3DPTBLENDCAPS_COPY
1386 | D3DPTBLENDCAPS_DECAL
1387 | D3DPTBLENDCAPS_DECALALPHA
1388 | D3DPTBLENDCAPS_DECALMASK
1389 | D3DPTBLENDCAPS_MODULATE
1390 | D3DPTBLENDCAPS_MODULATEALPHA;
1391 caps->dpcLineCaps.dwStippleWidth = 32;
1392 caps->dpcLineCaps.dwStippleHeight = 32;
1393 /* Use the same for the TriCaps */
1394 caps->dpcTriCaps = caps->dpcLineCaps;
1395
1396 caps->dwDeviceRenderBitDepth = DDBD_16 | DDBD_24 | DDBD_32;
1397 caps->dwDeviceZBufferBitDepth = DDBD_16 | DDBD_24;
1398 caps->dwMinTextureWidth = 1;
1399 caps->dwMinTextureHeight = 1;
1400
1401 /* Convert DWORDs safely to WORDs */
1402 if (wined3d_caps.MaxTextureBlendStages > 0xffff)
1403 caps->wMaxTextureBlendStages = 0xffff;
1404 else
1405 caps->wMaxTextureBlendStages = (WORD)wined3d_caps.MaxTextureBlendStages;
1406 if (wined3d_caps.MaxSimultaneousTextures > 0xffff)
1407 caps->wMaxSimultaneousTextures = 0xffff;
1408 else
1409 caps->wMaxSimultaneousTextures = (WORD)wined3d_caps.MaxSimultaneousTextures;
1410
1411 if (wined3d_caps.MaxUserClipPlanes > 0xffff)
1412 caps->wMaxUserClipPlanes = 0xffff;
1413 else
1414 caps->wMaxUserClipPlanes = (WORD)wined3d_caps.MaxUserClipPlanes;
1415 if (wined3d_caps.MaxVertexBlendMatrices > 0xffff)
1416 caps->wMaxVertexBlendMatrices = 0xffff;
1417 else
1418 caps->wMaxVertexBlendMatrices = (WORD)wined3d_caps.MaxVertexBlendMatrices;
1419
1420 caps->deviceGUID = IID_IDirect3DTnLHalDevice;
1421
1422 caps->dwReserved1 = 0;
1423 caps->dwReserved2 = 0;
1424 caps->dwReserved3 = 0;
1425 caps->dwReserved4 = 0;
1426
1427 return DD_OK;
1428 }
1429
1430 /*****************************************************************************
1431 * IDirectDraw7::GetCaps
1432 *
1433 * Returns the drives capabilities
1434 *
1435 * Used for version 1, 2, 4 and 7
1436 *
1437 * Params:
1438 * DriverCaps: Structure to write the Hardware accelerated caps to
1439 * HelCaps: Structure to write the emulation caps to
1440 *
1441 * Returns
1442 * This implementation returns DD_OK only
1443 *
1444 *****************************************************************************/
1445 static HRESULT WINAPI ddraw7_GetCaps(IDirectDraw7 *iface, DDCAPS *DriverCaps, DDCAPS *HELCaps)
1446 {
1447 struct ddraw *ddraw = impl_from_IDirectDraw7(iface);
1448 DDCAPS caps;
1449 WINED3DCAPS winecaps;
1450 HRESULT hr;
1451 DDSCAPS2 ddscaps = {0, 0, 0, {0}};
1452
1453 TRACE("iface %p, driver_caps %p, hel_caps %p.\n", iface, DriverCaps, HELCaps);
1454
1455 /* One structure must be != NULL */
1456 if (!DriverCaps && !HELCaps)
1457 {
1458 WARN("Invalid parameters.\n");
1459 return DDERR_INVALIDPARAMS;
1460 }
1461
1462 memset(&caps, 0, sizeof(caps));
1463 memset(&winecaps, 0, sizeof(winecaps));
1464 caps.dwSize = sizeof(caps);
1465
1466 wined3d_mutex_lock();
1467 hr = wined3d_device_get_device_caps(ddraw->wined3d_device, &winecaps);
1468 if (FAILED(hr))
1469 {
1470 WARN("IWineD3DDevice::GetDeviceCaps failed\n");
1471 wined3d_mutex_unlock();
1472 return hr;
1473 }
1474
1475 hr = IDirectDraw7_GetAvailableVidMem(iface, &ddscaps, &caps.dwVidMemTotal, &caps.dwVidMemFree);
1476 if (FAILED(hr))
1477 {
1478 WARN("IDirectDraw7::GetAvailableVidMem failed\n");
1479 wined3d_mutex_unlock();
1480 return hr;
1481 }
1482
1483 hr = IDirectDraw7_GetFourCCCodes(iface, &caps.dwNumFourCCCodes, NULL);
1484 wined3d_mutex_unlock();
1485 if (FAILED(hr))
1486 {
1487 WARN("IDirectDraw7::GetFourCCCodes failed\n");
1488 return hr;
1489 }
1490
1491 caps.dwCaps = winecaps.ddraw_caps.caps;
1492 caps.dwCaps2 = winecaps.ddraw_caps.caps2;
1493 caps.dwCKeyCaps = winecaps.ddraw_caps.color_key_caps;
1494 caps.dwFXCaps = winecaps.ddraw_caps.fx_caps;
1495 caps.dwPalCaps = DDPCAPS_8BIT | DDPCAPS_PRIMARYSURFACE;
1496 caps.ddsCaps.dwCaps = winecaps.ddraw_caps.dds_caps;
1497 caps.dwSVBCaps = winecaps.ddraw_caps.svb_caps;
1498 caps.dwSVBCKeyCaps = winecaps.ddraw_caps.svb_color_key_caps;
1499 caps.dwSVBFXCaps = winecaps.ddraw_caps.svb_fx_caps;
1500 caps.dwVSBCaps = winecaps.ddraw_caps.vsb_caps;
1501 caps.dwVSBCKeyCaps = winecaps.ddraw_caps.vsb_color_key_caps;
1502 caps.dwVSBFXCaps = winecaps.ddraw_caps.vsb_fx_caps;
1503 caps.dwSSBCaps = winecaps.ddraw_caps.ssb_caps;
1504 caps.dwSSBCKeyCaps = winecaps.ddraw_caps.ssb_color_key_caps;
1505 caps.dwSSBFXCaps = winecaps.ddraw_caps.ssb_fx_caps;
1506
1507 caps.dwCaps |= DDCAPS_ALIGNSTRIDE;
1508 caps.dwAlignStrideAlign = DDRAW_STRIDE_ALIGNMENT;
1509
1510 if(DriverCaps)
1511 {
1512 DD_STRUCT_COPY_BYSIZE(DriverCaps, &caps);
1513 if (TRACE_ON(ddraw))
1514 {
1515 TRACE("Driver Caps :\n");
1516 DDRAW_dump_DDCAPS(DriverCaps);
1517 }
1518
1519 }
1520 if(HELCaps)
1521 {
1522 DD_STRUCT_COPY_BYSIZE(HELCaps, &caps);
1523 if (TRACE_ON(ddraw))
1524 {
1525 TRACE("HEL Caps :\n");
1526 DDRAW_dump_DDCAPS(HELCaps);
1527 }
1528 }
1529
1530 return DD_OK;
1531 }
1532
1533 static HRESULT WINAPI ddraw4_GetCaps(IDirectDraw4 *iface, DDCAPS *driver_caps, DDCAPS *hel_caps)
1534 {
1535 struct ddraw *ddraw = impl_from_IDirectDraw4(iface);
1536
1537 TRACE("iface %p, driver_caps %p, hel_caps %p.\n", iface, driver_caps, hel_caps);
1538
1539 return ddraw7_GetCaps(&ddraw->IDirectDraw7_iface, driver_caps, hel_caps);
1540 }
1541
1542 static HRESULT WINAPI ddraw2_GetCaps(IDirectDraw2 *iface, DDCAPS *driver_caps, DDCAPS *hel_caps)
1543 {
1544 struct ddraw *ddraw = impl_from_IDirectDraw2(iface);
1545
1546 TRACE("iface %p, driver_caps %p, hel_caps %p.\n", iface, driver_caps, hel_caps);
1547
1548 return ddraw7_GetCaps(&ddraw->IDirectDraw7_iface, driver_caps, hel_caps);
1549 }
1550
1551 static HRESULT WINAPI ddraw1_GetCaps(IDirectDraw *iface, DDCAPS *driver_caps, DDCAPS *hel_caps)
1552 {
1553 struct ddraw *ddraw = impl_from_IDirectDraw(iface);
1554
1555 TRACE("iface %p, driver_caps %p, hel_caps %p.\n", iface, driver_caps, hel_caps);
1556
1557 return ddraw7_GetCaps(&ddraw->IDirectDraw7_iface, driver_caps, hel_caps);
1558 }
1559
1560 /*****************************************************************************
1561 * IDirectDraw7::Compact
1562 *
1563 * No idea what it does, MSDN says it's not implemented.
1564 *
1565 * Returns
1566 * DD_OK, but this is unchecked
1567 *
1568 *****************************************************************************/
1569 static HRESULT WINAPI ddraw7_Compact(IDirectDraw7 *iface)
1570 {
1571 TRACE("iface %p.\n", iface);
1572
1573 return DD_OK;
1574 }
1575
1576 static HRESULT WINAPI ddraw4_Compact(IDirectDraw4 *iface)
1577 {
1578 struct ddraw *ddraw = impl_from_IDirectDraw4(iface);
1579
1580 TRACE("iface %p.\n", iface);
1581
1582 return ddraw7_Compact(&ddraw->IDirectDraw7_iface);
1583 }
1584
1585 static HRESULT WINAPI ddraw2_Compact(IDirectDraw2 *iface)
1586 {
1587 struct ddraw *ddraw = impl_from_IDirectDraw2(iface);
1588
1589 TRACE("iface %p.\n", iface);
1590
1591 return ddraw7_Compact(&ddraw->IDirectDraw7_iface);
1592 }
1593
1594 static HRESULT WINAPI ddraw1_Compact(IDirectDraw *iface)
1595 {
1596 struct ddraw *ddraw = impl_from_IDirectDraw(iface);
1597
1598 TRACE("iface %p.\n", iface);
1599
1600 return ddraw7_Compact(&ddraw->IDirectDraw7_iface);
1601 }
1602
1603 /*****************************************************************************
1604 * IDirectDraw7::GetDisplayMode
1605 *
1606 * Returns information about the current display mode
1607 *
1608 * Exists in versions 1, 2, 4 and 7
1609 *
1610 * Params:
1611 * DDSD: Address of a surface description structure to write the info to
1612 *
1613 * Returns
1614 * DD_OK
1615 *
1616 *****************************************************************************/
1617 static HRESULT WINAPI ddraw7_GetDisplayMode(IDirectDraw7 *iface, DDSURFACEDESC2 *DDSD)
1618 {
1619 struct ddraw *ddraw = impl_from_IDirectDraw7(iface);
1620 struct wined3d_display_mode mode;
1621 HRESULT hr;
1622 DWORD Size;
1623
1624 TRACE("iface %p, surface_desc %p.\n", iface, DDSD);
1625
1626 wined3d_mutex_lock();
1627 /* This seems sane */
1628 if (!DDSD)
1629 {
1630 wined3d_mutex_unlock();
1631 return DDERR_INVALIDPARAMS;
1632 }
1633
1634 if (FAILED(hr = wined3d_get_adapter_display_mode(ddraw->wined3d, WINED3DADAPTER_DEFAULT, &mode, NULL)))
1635 {
1636 ERR("Failed to get display mode, hr %#x.\n", hr);
1637 wined3d_mutex_unlock();
1638 return hr;
1639 }
1640
1641 Size = DDSD->dwSize;
1642 memset(DDSD, 0, Size);
1643
1644 DDSD->dwSize = Size;
1645 DDSD->dwFlags |= DDSD_HEIGHT | DDSD_WIDTH | DDSD_PIXELFORMAT | DDSD_PITCH | DDSD_REFRESHRATE;
1646 DDSD->dwWidth = mode.width;
1647 DDSD->dwHeight = mode.height;
1648 DDSD->u2.dwRefreshRate = 60;
1649 DDSD->ddsCaps.dwCaps = 0;
1650 DDSD->u4.ddpfPixelFormat.dwSize = sizeof(DDSD->u4.ddpfPixelFormat);
1651 ddrawformat_from_wined3dformat(&DDSD->u4.ddpfPixelFormat, mode.format_id);
1652 DDSD->u1.lPitch = mode.width * DDSD->u4.ddpfPixelFormat.u1.dwRGBBitCount / 8;
1653
1654 if(TRACE_ON(ddraw))
1655 {
1656 TRACE("Returning surface desc :\n");
1657 DDRAW_dump_surface_desc(DDSD);
1658 }
1659
1660 wined3d_mutex_unlock();
1661
1662 return DD_OK;
1663 }
1664
1665 static HRESULT WINAPI ddraw4_GetDisplayMode(IDirectDraw4 *iface, DDSURFACEDESC2 *surface_desc)
1666 {
1667 struct ddraw *ddraw = impl_from_IDirectDraw4(iface);
1668
1669 TRACE("iface %p, surface_desc %p.\n", iface, surface_desc);
1670
1671 return ddraw7_GetDisplayMode(&ddraw->IDirectDraw7_iface, surface_desc);
1672 }
1673
1674 static HRESULT WINAPI ddraw2_GetDisplayMode(IDirectDraw2 *iface, DDSURFACEDESC *surface_desc)
1675 {
1676 struct ddraw *ddraw = impl_from_IDirectDraw2(iface);
1677
1678 TRACE("iface %p, surface_desc %p.\n", iface, surface_desc);
1679
1680 /* FIXME: Test sizes, properly convert surface_desc */
1681 return ddraw7_GetDisplayMode(&ddraw->IDirectDraw7_iface, (DDSURFACEDESC2 *)surface_desc);
1682 }
1683
1684 static HRESULT WINAPI ddraw1_GetDisplayMode(IDirectDraw *iface, DDSURFACEDESC *surface_desc)
1685 {
1686 struct ddraw *ddraw = impl_from_IDirectDraw(iface);
1687
1688 TRACE("iface %p, surface_desc %p.\n", iface, surface_desc);
1689
1690 /* FIXME: Test sizes, properly convert surface_desc */
1691 return ddraw7_GetDisplayMode(&ddraw->IDirectDraw7_iface, (DDSURFACEDESC2 *)surface_desc);
1692 }
1693
1694 /*****************************************************************************
1695 * IDirectDraw7::GetFourCCCodes
1696 *
1697 * Returns an array of supported FourCC codes.
1698 *
1699 * Exists in versions 1, 2, 4 and 7
1700 *
1701 * Params:
1702 * NumCodes: Contains the number of Codes that Codes can carry. Returns the number
1703 * of enumerated codes
1704 * Codes: Pointer to an array of DWORDs where the supported codes are written
1705 * to
1706 *
1707 * Returns
1708 * Always returns DD_OK, as it's a stub for now
1709 *
1710 *****************************************************************************/
1711 static HRESULT WINAPI ddraw7_GetFourCCCodes(IDirectDraw7 *iface, DWORD *NumCodes, DWORD *Codes)
1712 {
1713 struct ddraw *ddraw = impl_from_IDirectDraw7(iface);
1714 static const enum wined3d_format_id formats[] =
1715 {
1716 WINED3DFMT_YUY2, WINED3DFMT_UYVY, WINED3DFMT_YV12,
1717 WINED3DFMT_DXT1, WINED3DFMT_DXT2, WINED3DFMT_DXT3, WINED3DFMT_DXT4, WINED3DFMT_DXT5,
1718 WINED3DFMT_ATI2N, WINED3DFMT_NVHU, WINED3DFMT_NVHS
1719 };
1720 struct wined3d_display_mode mode;
1721 DWORD count = 0, i, outsize;
1722 HRESULT hr;
1723
1724 TRACE("iface %p, codes_count %p, codes %p.\n", iface, NumCodes, Codes);
1725
1726 if (FAILED(hr = wined3d_get_adapter_display_mode(ddraw->wined3d, WINED3DADAPTER_DEFAULT, &mode, NULL)))
1727 {
1728 ERR("Failed to get display mode, hr %#x.\n", hr);
1729 return hr;
1730 }
1731
1732 outsize = NumCodes && Codes ? *NumCodes : 0;
1733
1734 for (i = 0; i < (sizeof(formats) / sizeof(formats[0])); ++i)
1735 {
1736 if (SUCCEEDED(wined3d_check_device_format(ddraw->wined3d, WINED3DADAPTER_DEFAULT, WINED3D_DEVICE_TYPE_HAL,
1737 mode.format_id, 0, WINED3D_RTYPE_TEXTURE_2D, formats[i])))
1738 {
1739 if (count < outsize)
1740 Codes[count] = formats[i];
1741 ++count;
1742 }
1743 }
1744 if(NumCodes) {
1745 TRACE("Returning %u FourCC codes\n", count);
1746 *NumCodes = count;
1747 }
1748
1749 return DD_OK;
1750 }
1751
1752 static HRESULT WINAPI ddraw4_GetFourCCCodes(IDirectDraw4 *iface, DWORD *codes_count, DWORD *codes)
1753 {
1754 struct ddraw *ddraw = impl_from_IDirectDraw4(iface);
1755
1756 TRACE("iface %p, codes_count %p, codes %p.\n", iface, codes_count, codes);
1757
1758 return ddraw7_GetFourCCCodes(&ddraw->IDirectDraw7_iface, codes_count, codes);
1759 }
1760
1761 static HRESULT WINAPI ddraw2_GetFourCCCodes(IDirectDraw2 *iface, DWORD *codes_count, DWORD *codes)
1762 {
1763 struct ddraw *ddraw = impl_from_IDirectDraw2(iface);
1764
1765 TRACE("iface %p, codes_count %p, codes %p.\n", iface, codes_count, codes);
1766
1767 return ddraw7_GetFourCCCodes(&ddraw->IDirectDraw7_iface, codes_count, codes);
1768 }
1769
1770 static HRESULT WINAPI ddraw1_GetFourCCCodes(IDirectDraw *iface, DWORD *codes_count, DWORD *codes)
1771 {
1772 struct ddraw *ddraw = impl_from_IDirectDraw(iface);
1773
1774 TRACE("iface %p, codes_count %p, codes %p.\n", iface, codes_count, codes);
1775
1776 return ddraw7_GetFourCCCodes(&ddraw->IDirectDraw7_iface, codes_count, codes);
1777 }
1778
1779 static HRESULT WINAPI ddraw7_GetMonitorFrequency(IDirectDraw7 *iface, DWORD *frequency)
1780 {
1781 struct ddraw *ddraw = impl_from_IDirectDraw7(iface);
1782 struct wined3d_display_mode mode;
1783 HRESULT hr;
1784
1785 TRACE("iface %p, frequency %p.\n", iface, frequency);
1786
1787 wined3d_mutex_lock();
1788 hr = wined3d_get_adapter_display_mode(ddraw->wined3d, WINED3DADAPTER_DEFAULT, &mode, NULL);
1789 wined3d_mutex_unlock();
1790 if (FAILED(hr))
1791 {
1792 WARN("Failed to get display mode, hr %#x.\n", hr);
1793 return hr;
1794 }
1795
1796 *frequency = mode.refresh_rate;
1797
1798 return DD_OK;
1799 }
1800
1801 static HRESULT WINAPI ddraw4_GetMonitorFrequency(IDirectDraw4 *iface, DWORD *frequency)
1802 {
1803 struct ddraw *ddraw = impl_from_IDirectDraw4(iface);
1804
1805 TRACE("iface %p, frequency %p.\n", iface, frequency);
1806
1807 return ddraw7_GetMonitorFrequency(&ddraw->IDirectDraw7_iface, frequency);
1808 }
1809
1810 static HRESULT WINAPI ddraw2_GetMonitorFrequency(IDirectDraw2 *iface, DWORD *frequency)
1811 {
1812 struct ddraw *ddraw = impl_from_IDirectDraw2(iface);
1813
1814 TRACE("iface %p, frequency %p.\n", iface, frequency);
1815
1816 return ddraw7_GetMonitorFrequency(&ddraw->IDirectDraw7_iface, frequency);
1817 }
1818
1819 static HRESULT WINAPI ddraw1_GetMonitorFrequency(IDirectDraw *iface, DWORD *frequency)
1820 {
1821 struct ddraw *ddraw = impl_from_IDirectDraw(iface);
1822
1823 TRACE("iface %p, frequency %p.\n", iface, frequency);
1824
1825 return ddraw7_GetMonitorFrequency(&ddraw->IDirectDraw7_iface, frequency);
1826 }
1827
1828 static HRESULT WINAPI ddraw7_GetVerticalBlankStatus(IDirectDraw7 *iface, BOOL *status)
1829 {
1830 struct ddraw *ddraw = impl_from_IDirectDraw7(iface);
1831 struct wined3d_raster_status raster_status;
1832 HRESULT hr;
1833
1834 TRACE("iface %p, status %p.\n", iface, status);
1835
1836 if(!status)
1837 return DDERR_INVALIDPARAMS;
1838
1839 wined3d_mutex_lock();
1840 hr = wined3d_get_adapter_raster_status(ddraw->wined3d, WINED3DADAPTER_DEFAULT, &raster_status);
1841 wined3d_mutex_unlock();
1842 if (FAILED(hr))
1843 {
1844 WARN("Failed to get raster status, hr %#x.\n", hr);
1845 return hr;
1846 }
1847
1848 *status = raster_status.in_vblank;
1849
1850 return DD_OK;
1851 }
1852
1853 static HRESULT WINAPI ddraw4_GetVerticalBlankStatus(IDirectDraw4 *iface, BOOL *status)
1854 {
1855 struct ddraw *ddraw = impl_from_IDirectDraw4(iface);
1856
1857 TRACE("iface %p, status %p.\n", iface, status);
1858
1859 return ddraw7_GetVerticalBlankStatus(&ddraw->IDirectDraw7_iface, status);
1860 }
1861
1862 static HRESULT WINAPI ddraw2_GetVerticalBlankStatus(IDirectDraw2 *iface, BOOL *status)
1863 {
1864 struct ddraw *ddraw = impl_from_IDirectDraw2(iface);
1865
1866 TRACE("iface %p, status %p.\n", iface, status);
1867
1868 return ddraw7_GetVerticalBlankStatus(&ddraw->IDirectDraw7_iface, status);
1869 }
1870
1871 static HRESULT WINAPI ddraw1_GetVerticalBlankStatus(IDirectDraw *iface, BOOL *status)
1872 {
1873 struct ddraw *ddraw = impl_from_IDirectDraw(iface);
1874
1875 TRACE("iface %p, status %p.\n", iface, status);
1876
1877 return ddraw7_GetVerticalBlankStatus(&ddraw->IDirectDraw7_iface, status);
1878 }
1879
1880 /*****************************************************************************
1881 * IDirectDraw7::GetAvailableVidMem
1882 *
1883 * Returns the total and free video memory
1884 *
1885 * Params:
1886 * Caps: Specifies the memory type asked for
1887 * total: Pointer to a DWORD to be filled with the total memory
1888 * free: Pointer to a DWORD to be filled with the free memory
1889 *
1890 * Returns
1891 * DD_OK on success
1892 * DDERR_INVALIDPARAMS if free and total are NULL
1893 *
1894 *****************************************************************************/
1895 static HRESULT WINAPI ddraw7_GetAvailableVidMem(IDirectDraw7 *iface, DDSCAPS2 *Caps, DWORD *total,
1896 DWORD *free)
1897 {
1898 unsigned int framebuffer_size, total_vidmem, free_vidmem;
1899 struct ddraw *ddraw = impl_from_IDirectDraw7(iface);
1900 struct wined3d_display_mode mode;
1901 HRESULT hr = DD_OK;
1902
1903 TRACE("iface %p, caps %p, total %p, free %p.\n", iface, Caps, total, free);
1904
1905 if (TRACE_ON(ddraw))
1906 {
1907 TRACE("Asked for memory with description: ");
1908 DDRAW_dump_DDSCAPS2(Caps);
1909 }
1910 wined3d_mutex_lock();
1911
1912 /* Todo: System memory vs local video memory vs non-local video memory
1913 * The MSDN also mentions differences between texture memory and other
1914 * resources, but that's not important
1915 */
1916
1917 if( (!total) && (!free) )
1918 {
1919 wined3d_mutex_unlock();
1920 return DDERR_INVALIDPARAMS;
1921 }
1922
1923 /* Some applications (e.g. 3DMark 2000) assume that the reported amount of
1924 * video memory doesn't include the memory used by the default framebuffer.
1925 */
1926 if (FAILED(hr = wined3d_get_adapter_display_mode(ddraw->wined3d, WINED3DADAPTER_DEFAULT, &mode, NULL)))
1927 {
1928 WARN("Failed to get display mode, hr %#x.\n", hr);
1929 wined3d_mutex_unlock();
1930 return hr;
1931 }
1932 framebuffer_size = wined3d_calculate_format_pitch(ddraw->wined3d, WINED3DADAPTER_DEFAULT,
1933 mode.format_id, mode.width);
1934 framebuffer_size *= mode.height;
1935
1936 if (free)
1937 {
1938 free_vidmem = wined3d_device_get_available_texture_mem(ddraw->wined3d_device);
1939 *free = framebuffer_size > free_vidmem ? 0 : free_vidmem - framebuffer_size;
1940 TRACE("Free video memory %#x.\n", *free);
1941 }
1942
1943 if (total)
1944 {
1945 struct wined3d_adapter_identifier desc = {0};
1946
1947 hr = wined3d_get_adapter_identifier(ddraw->wined3d, WINED3DADAPTER_DEFAULT, 0, &desc);
1948 total_vidmem = min(UINT_MAX, desc.video_memory);
1949 *total = framebuffer_size > total_vidmem ? 0 : total_vidmem - framebuffer_size;
1950 TRACE("Total video memory %#x.\n", *total);
1951 }
1952
1953 wined3d_mutex_unlock();
1954
1955 return hr;
1956 }
1957
1958 static HRESULT WINAPI ddraw4_GetAvailableVidMem(IDirectDraw4 *iface,
1959 DDSCAPS2 *caps, DWORD *total, DWORD *free)
1960 {
1961 struct ddraw *ddraw = impl_from_IDirectDraw4(iface);
1962
1963 TRACE("iface %p, caps %p, total %p, free %p.\n", iface, caps, total, free);
1964
1965 return ddraw7_GetAvailableVidMem(&ddraw->IDirectDraw7_iface, caps, total, free);
1966 }
1967
1968 static HRESULT WINAPI ddraw2_GetAvailableVidMem(IDirectDraw2 *iface,
1969 DDSCAPS *caps, DWORD *total, DWORD *free)
1970 {
1971 struct ddraw *ddraw = impl_from_IDirectDraw2(iface);
1972 DDSCAPS2 caps2;
1973
1974 TRACE("iface %p, caps %p, total %p, free %p.\n", iface, caps, total, free);
1975
1976 DDRAW_Convert_DDSCAPS_1_To_2(caps, &caps2);
1977 return ddraw7_GetAvailableVidMem(&ddraw->IDirectDraw7_iface, &caps2, total, free);
1978 }
1979
1980 /*****************************************************************************
1981 * IDirectDraw7::Initialize
1982 *
1983 * Initializes a DirectDraw interface.
1984 *
1985 * Params:
1986 * GUID: Interface identifier. Well, don't know what this is really good
1987 * for
1988 *
1989 * Returns
1990 * Returns DD_OK on the first call,
1991 * DDERR_ALREADYINITIALIZED on repeated calls
1992 *
1993 *****************************************************************************/
1994 static HRESULT WINAPI ddraw7_Initialize(IDirectDraw7 *iface, GUID *guid)
1995 {
1996 struct ddraw *ddraw = impl_from_IDirectDraw7(iface);
1997
1998 TRACE("iface %p, guid %s.\n", iface, debugstr_guid(guid));
1999
2000 if (ddraw->flags & DDRAW_INITIALIZED)
2001 return DDERR_ALREADYINITIALIZED;
2002
2003 /* FIXME: To properly take the GUID into account we should call
2004 * ddraw_init() here instead of in DDRAW_Create(). */
2005 if (guid)
2006 FIXME("Ignoring guid %s.\n", debugstr_guid(guid));
2007
2008 ddraw->flags |= DDRAW_INITIALIZED;
2009 return DD_OK;
2010 }
2011
2012 static HRESULT WINAPI ddraw4_Initialize(IDirectDraw4 *iface, GUID *guid)
2013 {
2014 struct ddraw *ddraw = impl_from_IDirectDraw4(iface);
2015
2016 TRACE("iface %p, guid %s.\n", iface, debugstr_guid(guid));
2017
2018 return ddraw7_Initialize(&ddraw->IDirectDraw7_iface, guid);
2019 }
2020
2021 static HRESULT WINAPI ddraw2_Initialize(IDirectDraw2 *iface, GUID *guid)
2022 {
2023 struct ddraw *ddraw = impl_from_IDirectDraw2(iface);
2024
2025 TRACE("iface %p, guid %s.\n", iface, debugstr_guid(guid));
2026
2027 return ddraw7_Initialize(&ddraw->IDirectDraw7_iface, guid);
2028 }
2029
2030 static HRESULT WINAPI ddraw1_Initialize(IDirectDraw *iface, GUID *guid)
2031 {
2032 struct ddraw *ddraw = impl_from_IDirectDraw(iface);
2033
2034 TRACE("iface %p, guid %s.\n", iface, debugstr_guid(guid));
2035
2036 return ddraw7_Initialize(&ddraw->IDirectDraw7_iface, guid);
2037 }
2038
2039 static HRESULT WINAPI d3d1_Initialize(IDirect3D *iface, REFIID riid)
2040 {
2041 TRACE("iface %p, riid %s.\n", iface, debugstr_guid(riid));
2042
2043 return DDERR_ALREADYINITIALIZED;
2044 }
2045
2046 /*****************************************************************************
2047 * IDirectDraw7::FlipToGDISurface
2048 *
2049 * "Makes the surface that the GDI writes to the primary surface"
2050 * Looks like some windows specific thing we don't have to care about.
2051 * According to MSDN it permits GDI dialog boxes in FULLSCREEN mode. Good to
2052 * show error boxes ;)
2053 * Well, just return DD_OK.
2054 *
2055 * Returns:
2056 * Always returns DD_OK
2057 *
2058 *****************************************************************************/
2059 static HRESULT WINAPI ddraw7_FlipToGDISurface(IDirectDraw7 *iface)
2060 {
2061 FIXME("iface %p stub!\n", iface);
2062
2063 return DD_OK;
2064 }
2065
2066 static HRESULT WINAPI ddraw4_FlipToGDISurface(IDirectDraw4 *iface)
2067 {
2068 struct ddraw *ddraw = impl_from_IDirectDraw4(iface);
2069
2070 TRACE("iface %p.\n", iface);
2071
2072 return ddraw7_FlipToGDISurface(&ddraw->IDirectDraw7_iface);
2073 }
2074
2075 static HRESULT WINAPI ddraw2_FlipToGDISurface(IDirectDraw2 *iface)
2076 {
2077 struct ddraw *ddraw = impl_from_IDirectDraw2(iface);
2078
2079 TRACE("iface %p.\n", iface);
2080
2081 return ddraw7_FlipToGDISurface(&ddraw->IDirectDraw7_iface);
2082 }
2083
2084 static HRESULT WINAPI ddraw1_FlipToGDISurface(IDirectDraw *iface)
2085 {
2086 struct ddraw *ddraw = impl_from_IDirectDraw(iface);
2087
2088 TRACE("iface %p.\n", iface);
2089
2090 return ddraw7_FlipToGDISurface(&ddraw->IDirectDraw7_iface);
2091 }
2092
2093 /*****************************************************************************
2094 * IDirectDraw7::WaitForVerticalBlank
2095 *
2096 * This method allows applications to get in sync with the vertical blank
2097 * interval.
2098 * The wormhole demo in the DirectX 7 sdk uses this call, and it doesn't
2099 * redraw the screen, most likely because of this stub
2100 *
2101 * Parameters:
2102 * Flags: one of DDWAITVB_BLOCKBEGIN, DDWAITVB_BLOCKBEGINEVENT
2103 * or DDWAITVB_BLOCKEND
2104 * h: Not used, according to MSDN
2105 *
2106 * Returns:
2107 * Always returns DD_OK
2108 *
2109 *****************************************************************************/
2110 static HRESULT WINAPI ddraw7_WaitForVerticalBlank(IDirectDraw7 *iface, DWORD Flags, HANDLE event)
2111 {
2112 static BOOL hide;
2113
2114 TRACE("iface %p, flags %#x, event %p.\n", iface, Flags, event);
2115
2116 /* This function is called often, so print the fixme only once */
2117 if(!hide)
2118 {
2119 FIXME("iface %p, flags %#x, event %p stub!\n", iface, Flags, event);
2120 hide = TRUE;
2121 }
2122
2123 /* MSDN says DDWAITVB_BLOCKBEGINEVENT is not supported */
2124 if(Flags & DDWAITVB_BLOCKBEGINEVENT)
2125 return DDERR_UNSUPPORTED; /* unchecked */
2126
2127 return DD_OK;
2128 }
2129
2130 static HRESULT WINAPI ddraw4_WaitForVerticalBlank(IDirectDraw4 *iface, DWORD flags, HANDLE event)
2131 {
2132 struct ddraw *ddraw = impl_from_IDirectDraw4(iface);
2133
2134 TRACE("iface %p, flags %#x, event %p.\n", iface, flags, event);
2135
2136 return ddraw7_WaitForVerticalBlank(&ddraw->IDirectDraw7_iface, flags, event);
2137 }
2138
2139 static HRESULT WINAPI ddraw2_WaitForVerticalBlank(IDirectDraw2 *iface, DWORD flags, HANDLE event)
2140 {
2141 struct ddraw *ddraw = impl_from_IDirectDraw2(iface);
2142
2143 TRACE("iface %p, flags %#x, event %p.\n", iface, flags, event);
2144
2145 return ddraw7_WaitForVerticalBlank(&ddraw->IDirectDraw7_iface, flags, event);
2146 }
2147
2148 static HRESULT WINAPI ddraw1_WaitForVerticalBlank(IDirectDraw *iface, DWORD flags, HANDLE event)
2149 {
2150 struct ddraw *ddraw = impl_from_IDirectDraw(iface);
2151
2152 TRACE("iface %p, flags %#x, event %p.\n", iface, flags, event);
2153
2154 return ddraw7_WaitForVerticalBlank(&ddraw->IDirectDraw7_iface, flags, event);
2155 }
2156
2157 static HRESULT WINAPI ddraw7_GetScanLine(IDirectDraw7 *iface, DWORD *Scanline)
2158 {
2159 struct ddraw *ddraw = impl_from_IDirectDraw7(iface);
2160 struct wined3d_raster_status raster_status;
2161 HRESULT hr;
2162
2163 TRACE("iface %p, line %p.\n", iface, Scanline);
2164
2165 wined3d_mutex_lock();
2166 hr = wined3d_get_adapter_raster_status(ddraw->wined3d, WINED3DADAPTER_DEFAULT, &raster_status);
2167 wined3d_mutex_unlock();
2168 if (FAILED(hr))
2169 {
2170 WARN("Failed to get raster status, hr %#x.\n", hr);
2171 return hr;
2172 }
2173
2174 *Scanline = raster_status.scan_line;
2175
2176 if (raster_status.in_vblank)
2177 return DDERR_VERTICALBLANKINPROGRESS;
2178
2179 return DD_OK;
2180 }
2181
2182 static HRESULT WINAPI ddraw4_GetScanLine(IDirectDraw4 *iface, DWORD *line)
2183 {
2184 struct ddraw *ddraw = impl_from_IDirectDraw4(iface);
2185
2186 TRACE("iface %p, line %p.\n", iface, line);
2187
2188 return ddraw7_GetScanLine(&ddraw->IDirectDraw7_iface, line);
2189 }
2190
2191 static HRESULT WINAPI ddraw2_GetScanLine(IDirectDraw2 *iface, DWORD *line)
2192 {
2193 struct ddraw *ddraw = impl_from_IDirectDraw2(iface);
2194
2195 TRACE("iface %p, line %p.\n", iface, line);
2196
2197 return ddraw7_GetScanLine(&ddraw->IDirectDraw7_iface, line);
2198 }
2199
2200 static HRESULT WINAPI ddraw1_GetScanLine(IDirectDraw *iface, DWORD *line)
2201 {
2202 struct ddraw *ddraw = impl_from_IDirectDraw(iface);
2203
2204 TRACE("iface %p, line %p.\n", iface, line);
2205
2206 return ddraw7_GetScanLine(&ddraw->IDirectDraw7_iface, line);
2207 }
2208
2209 static HRESULT WINAPI ddraw7_TestCooperativeLevel(IDirectDraw7 *iface)
2210 {
2211 struct ddraw *ddraw = impl_from_IDirectDraw7(iface);
2212
2213 TRACE("iface %p.\n", iface);
2214
2215 return ddraw->device_state == DDRAW_DEVICE_STATE_LOST ? DDERR_NOEXCLUSIVEMODE : DD_OK;
2216 }
2217
2218 static HRESULT WINAPI ddraw4_TestCooperativeLevel(IDirectDraw4 *iface)
2219 {
2220 struct ddraw *ddraw = impl_from_IDirectDraw4(iface);
2221
2222 TRACE("iface %p.\n", iface);
2223
2224 return ddraw7_TestCooperativeLevel(&ddraw->IDirectDraw7_iface);
2225 }
2226
2227 /*****************************************************************************
2228 * IDirectDraw7::GetGDISurface
2229 *
2230 * Returns the surface that GDI is treating as the primary surface.
2231 * For Wine this is the front buffer
2232 *
2233 * Params:
2234 * GDISurface: Address to write the surface pointer to
2235 *
2236 * Returns:
2237 * DD_OK if the surface was found
2238 * DDERR_NOTFOUND if the GDI surface wasn't found
2239 *
2240 *****************************************************************************/
2241 static HRESULT WINAPI ddraw7_GetGDISurface(IDirectDraw7 *iface, IDirectDrawSurface7 **GDISurface)
2242 {
2243 struct ddraw *ddraw = impl_from_IDirectDraw7(iface);
2244
2245 TRACE("iface %p, surface %p.\n", iface, GDISurface);
2246
2247 wined3d_mutex_lock();
2248
2249 if (!(*GDISurface = &ddraw->primary->IDirectDrawSurface7_iface))
2250 {
2251 WARN("Primary not created yet.\n");
2252 wined3d_mutex_unlock();
2253 return DDERR_NOTFOUND;
2254 }
2255 IDirectDrawSurface7_AddRef(*GDISurface);
2256
2257 wined3d_mutex_unlock();
2258
2259 return DD_OK;
2260 }
2261
2262 static HRESULT WINAPI ddraw4_GetGDISurface(IDirectDraw4 *iface, IDirectDrawSurface4 **surface)
2263 {
2264 struct ddraw *ddraw = impl_from_IDirectDraw4(iface);
2265 struct ddraw_surface *surface_impl;
2266 IDirectDrawSurface7 *surface7;
2267 HRESULT hr;
2268
2269 TRACE("iface %p, surface %p.\n", iface, surface);
2270
2271 hr = ddraw7_GetGDISurface(&ddraw->IDirectDraw7_iface, &surface7);
2272 if (FAILED(hr))
2273 {
2274 *surface = NULL;
2275 return hr;
2276 }
2277 surface_impl = impl_from_IDirectDrawSurface7(surface7);
2278 *surface = &surface_impl->IDirectDrawSurface4_iface;
2279 IDirectDrawSurface4_AddRef(*surface);
2280 IDirectDrawSurface7_Release(surface7);
2281
2282 return hr;
2283 }
2284
2285 static HRESULT WINAPI ddraw2_GetGDISurface(IDirectDraw2 *iface, IDirectDrawSurface **surface)
2286 {
2287 struct ddraw *ddraw = impl_from_IDirectDraw2(iface);
2288 struct ddraw_surface *surface_impl;
2289 IDirectDrawSurface7 *surface7;
2290 HRESULT hr;
2291
2292 TRACE("iface %p, surface %p.\n", iface, surface);
2293
2294 hr = ddraw7_GetGDISurface(&ddraw->IDirectDraw7_iface, &surface7);
2295 if (FAILED(hr))
2296 {
2297 *surface = NULL;
2298 return hr;
2299 }
2300 surface_impl = impl_from_IDirectDrawSurface7(surface7);
2301 *surface = &surface_impl->IDirectDrawSurface_iface;
2302 IDirectDrawSurface_AddRef(*surface);
2303 IDirectDrawSurface7_Release(surface7);
2304
2305 return hr;
2306 }
2307
2308 static HRESULT WINAPI ddraw1_GetGDISurface(IDirectDraw *iface, IDirectDrawSurface **surface)
2309 {
2310 struct ddraw *ddraw = impl_from_IDirectDraw(iface);
2311 struct ddraw_surface *surface_impl;
2312 IDirectDrawSurface7 *surface7;
2313 HRESULT hr;
2314
2315 TRACE("iface %p, surface %p.\n", iface, surface);
2316
2317 hr = ddraw7_GetGDISurface(&ddraw->IDirectDraw7_iface, &surface7);
2318 if (FAILED(hr))
2319 {
2320 *surface = NULL;
2321 return hr;
2322 }
2323 surface_impl = impl_from_IDirectDrawSurface7(surface7);
2324 *surface = &surface_impl->IDirectDrawSurface_iface;
2325 IDirectDrawSurface_AddRef(*surface);
2326 IDirectDrawSurface7_Release(surface7);
2327
2328 return hr;
2329 }
2330
2331 struct displaymodescallback_context
2332 {
2333 LPDDENUMMODESCALLBACK func;
2334 void *context;
2335 };
2336
2337 static HRESULT CALLBACK EnumDisplayModesCallbackThunk(DDSURFACEDESC2 *surface_desc, void *context)
2338 {
2339 struct displaymodescallback_context *cbcontext = context;
2340 DDSURFACEDESC desc;
2341
2342 DDSD2_to_DDSD(surface_desc, &desc);
2343 return cbcontext->func(&desc, cbcontext->context);
2344 }
2345
2346 /*****************************************************************************
2347 * IDirectDraw7::EnumDisplayModes
2348 *
2349 * Enumerates the supported Display modes. The modes can be filtered with
2350 * the DDSD parameter.
2351 *
2352 * Params:
2353 * Flags: can be DDEDM_REFRESHRATES and DDEDM_STANDARDVGAMODES. For old ddraw
2354 * versions (3 and older?) this is reserved and must be 0.
2355 * DDSD: Surface description to filter the modes
2356 * Context: Pointer passed back to the callback function
2357 * cb: Application-provided callback function
2358 *
2359 * Returns:
2360 * DD_OK on success
2361 * DDERR_INVALIDPARAMS if the callback wasn't set
2362 *
2363 *****************************************************************************/
2364 static HRESULT WINAPI ddraw7_EnumDisplayModes(IDirectDraw7 *iface, DWORD Flags,
2365 DDSURFACEDESC2 *DDSD, void *Context, LPDDENUMMODESCALLBACK2 cb)
2366 {
2367 struct ddraw *ddraw = impl_from_IDirectDraw7(iface);
2368 struct wined3d_display_mode *enum_modes = NULL;
2369 struct wined3d_display_mode mode;
2370 unsigned int modenum, fmt;
2371 DDSURFACEDESC2 callback_sd;
2372 unsigned enum_mode_count = 0, enum_mode_array_size = 16;
2373 DDPIXELFORMAT pixelformat;
2374
2375 static const enum wined3d_format_id checkFormatList[] =
2376 {
2377 WINED3DFMT_B8G8R8X8_UNORM,
2378 WINED3DFMT_B5G6R5_UNORM,
2379 WINED3DFMT_P8_UINT,
2380 };
2381
2382 TRACE("iface %p, flags %#x, surface_desc %p, context %p, callback %p.\n",
2383 iface, Flags, DDSD, Context, cb);
2384
2385 if (!cb)
2386 return DDERR_INVALIDPARAMS;
2387
2388 enum_modes = HeapAlloc(GetProcessHeap(), 0, sizeof(*enum_modes) * enum_mode_array_size);
2389 if (!enum_modes) return DDERR_OUTOFMEMORY;
2390
2391 wined3d_mutex_lock();
2392
2393 pixelformat.dwSize = sizeof(pixelformat);
2394 for(fmt = 0; fmt < (sizeof(checkFormatList) / sizeof(checkFormatList[0])); fmt++)
2395 {
2396 modenum = 0;
2397 while (wined3d_enum_adapter_modes(ddraw->wined3d, WINED3DADAPTER_DEFAULT, checkFormatList[fmt],
2398 WINED3D_SCANLINE_ORDERING_UNKNOWN, modenum++, &mode) == WINED3D_OK)
2399 {
2400 BOOL found = FALSE;
2401 unsigned i;
2402
2403 ddrawformat_from_wined3dformat(&pixelformat, mode.format_id);
2404 if (DDSD)
2405 {
2406 if (DDSD->dwFlags & DDSD_WIDTH && mode.width != DDSD->dwWidth)
2407 continue;
2408 if (DDSD->dwFlags & DDSD_HEIGHT && mode.height != DDSD->dwHeight)
2409 continue;
2410 if (DDSD->dwFlags & DDSD_REFRESHRATE && mode.refresh_rate != DDSD->u2.dwRefreshRate)
2411 continue;
2412 if (DDSD->dwFlags & DDSD_PIXELFORMAT
2413 && pixelformat.u1.dwRGBBitCount != DDSD->u4.ddpfPixelFormat.u1.dwRGBBitCount)
2414 continue;
2415 }
2416
2417 /* DX docs state EnumDisplayMode should return only unique modes */
2418 for (i = 0; i < enum_mode_count; i++)
2419 {
2420 if (enum_modes[i].width == mode.width && enum_modes[i].height == mode.height
2421 && enum_modes[i].format_id == mode.format_id
2422 && (enum_modes[i].refresh_rate == mode.refresh_rate || !(Flags & DDEDM_REFRESHRATES)))
2423 {
2424 found = TRUE;
2425 break;
2426 }
2427 }
2428 if(found) continue;
2429
2430 memset(&callback_sd, 0, sizeof(callback_sd));
2431 callback_sd.dwSize = sizeof(callback_sd);
2432 callback_sd.u4.ddpfPixelFormat.dwSize = sizeof(DDPIXELFORMAT);
2433
2434 callback_sd.dwFlags = DDSD_HEIGHT|DDSD_WIDTH|DDSD_PIXELFORMAT|DDSD_PITCH|DDSD_REFRESHRATE;
2435 if (Flags & DDEDM_REFRESHRATES)
2436 callback_sd.u2.dwRefreshRate = mode.refresh_rate;
2437
2438 callback_sd.dwWidth = mode.width;
2439 callback_sd.dwHeight = mode.height;
2440
2441 callback_sd.u4.ddpfPixelFormat=pixelformat;
2442
2443 /* Calc pitch and DWORD align like MSDN says */
2444 callback_sd.u1.lPitch = (callback_sd.u4.ddpfPixelFormat.u1.dwRGBBitCount / 8) * mode.width;
2445 callback_sd.u1.lPitch = (callback_sd.u1.lPitch + 3) & ~3;
2446
2447 TRACE("Enumerating %dx%dx%d @%d\n", callback_sd.dwWidth, callback_sd.dwHeight, callback_sd.u4.ddpfPixelFormat.u1.dwRGBBitCount,
2448 callback_sd.u2.dwRefreshRate);
2449
2450 if(cb(&callback_sd, Context) == DDENUMRET_CANCEL)
2451 {
2452 TRACE("Application asked to terminate the enumeration\n");
2453 HeapFree(GetProcessHeap(), 0, enum_modes);
2454 wined3d_mutex_unlock();
2455 return DD_OK;
2456 }
2457
2458 if (enum_mode_count == enum_mode_array_size)
2459 {
2460 struct wined3d_display_mode *new_enum_modes;
2461
2462 enum_mode_array_size *= 2;
2463 new_enum_modes = HeapReAlloc(GetProcessHeap(), 0, enum_modes,
2464 sizeof(*new_enum_modes) * enum_mode_array_size);
2465 if (!new_enum_modes)
2466 {
2467 HeapFree(GetProcessHeap(), 0, enum_modes);
2468 wined3d_mutex_unlock();
2469 return DDERR_OUTOFMEMORY;
2470 }
2471
2472 enum_modes = new_enum_modes;
2473 }
2474 enum_modes[enum_mode_count++] = mode;
2475 }
2476 }
2477
2478 TRACE("End of enumeration\n");
2479 HeapFree(GetProcessHeap(), 0, enum_modes);
2480 wined3d_mutex_unlock();
2481
2482 return DD_OK;
2483 }
2484
2485 static HRESULT WINAPI ddraw4_EnumDisplayModes(IDirectDraw4 *iface, DWORD flags,
2486 DDSURFACEDESC2 *surface_desc, void *context, LPDDENUMMODESCALLBACK2 callback)
2487 {
2488 struct ddraw *ddraw = impl_from_IDirectDraw4(iface);
2489
2490 TRACE("iface %p, flags %#x, surface_desc %p, context %p, callback %p.\n",
2491 iface, flags, surface_desc, context, callback);
2492
2493 return ddraw7_EnumDisplayModes(&ddraw->IDirectDraw7_iface, flags, surface_desc, context, callback);
2494 }
2495
2496 static HRESULT WINAPI ddraw2_EnumDisplayModes(IDirectDraw2 *iface, DWORD flags,
2497 DDSURFACEDESC *surface_desc, void *context, LPDDENUMMODESCALLBACK callback)
2498 {
2499 struct ddraw *ddraw = impl_from_IDirectDraw2(iface);
2500 struct displaymodescallback_context cbcontext;
2501 DDSURFACEDESC2 surface_desc2;
2502
2503 TRACE("iface %p, flags %#x, surface_desc %p, context %p, callback %p.\n",
2504 iface, flags, surface_desc, context, callback);
2505
2506 cbcontext.func = callback;
2507 cbcontext.context = context;
2508
2509 if (surface_desc) DDSD_to_DDSD2(surface_desc, &surface_desc2);
2510 return ddraw7_EnumDisplayModes(&ddraw->IDirectDraw7_iface, flags,
2511 surface_desc ? &surface_desc2 : NULL, &cbcontext, EnumDisplayModesCallbackThunk);
2512 }
2513
2514 static HRESULT WINAPI ddraw1_EnumDisplayModes(IDirectDraw *iface, DWORD flags,
2515 DDSURFACEDESC *surface_desc, void *context, LPDDENUMMODESCALLBACK callback)
2516 {
2517 struct ddraw *ddraw = impl_from_IDirectDraw(iface);
2518 struct displaymodescallback_context cbcontext;
2519 DDSURFACEDESC2 surface_desc2;
2520
2521 TRACE("iface %p, flags %#x, surface_desc %p, context %p, callback %p.\n",
2522 iface, flags, surface_desc, context, callback);
2523
2524 cbcontext.func = callback;
2525 cbcontext.context = context;
2526
2527 if (surface_desc) DDSD_to_DDSD2(surface_desc, &surface_desc2);
2528 return ddraw7_EnumDisplayModes(&ddraw->IDirectDraw7_iface, flags,
2529 surface_desc ? &surface_desc2 : NULL, &cbcontext, EnumDisplayModesCallbackThunk);
2530 }
2531
2532 /*****************************************************************************
2533 * IDirectDraw7::EvaluateMode
2534 *
2535 * Used with IDirectDraw7::StartModeTest to test video modes.
2536 * EvaluateMode is used to pass or fail a mode, and continue with the next
2537 * mode
2538 *
2539 * Params:
2540 * Flags: DDEM_MODEPASSED or DDEM_MODEFAILED
2541 * Timeout: Returns the amount of seconds left before the mode would have
2542 * been failed automatically
2543 *
2544 * Returns:
2545 * This implementation always DD_OK, because it's a stub
2546 *
2547 *****************************************************************************/
2548 static HRESULT WINAPI ddraw7_EvaluateMode(IDirectDraw7 *iface, DWORD Flags, DWORD *Timeout)
2549 {
2550 FIXME("iface %p, flags %#x, timeout %p stub!\n", iface, Flags, Timeout);
2551
2552 /* When implementing this, implement it in WineD3D */
2553
2554 return DD_OK;
2555 }
2556
2557 /*****************************************************************************
2558 * IDirectDraw7::GetDeviceIdentifier
2559 *
2560 * Returns the device identifier, which gives information about the driver
2561 * Our device identifier is defined at the beginning of this file.
2562 *
2563 * Params:
2564 * DDDI: Address for the returned structure
2565 * Flags: Can be DDGDI_GETHOSTIDENTIFIER
2566 *
2567 * Returns:
2568 * On success it returns DD_OK
2569 * DDERR_INVALIDPARAMS if DDDI is NULL
2570 *
2571 *****************************************************************************/
2572 static HRESULT WINAPI ddraw7_GetDeviceIdentifier(IDirectDraw7 *iface,
2573 DDDEVICEIDENTIFIER2 *DDDI, DWORD Flags)
2574 {
2575 struct ddraw *ddraw = impl_from_IDirectDraw7(iface);
2576 struct wined3d_adapter_identifier adapter_id;
2577 HRESULT hr = S_OK;
2578
2579 TRACE("iface %p, device_identifier %p, flags %#x.\n", iface, DDDI, Flags);
2580
2581 if (!DDDI)
2582 return DDERR_INVALIDPARAMS;
2583
2584 if (Flags & DDGDI_GETHOSTIDENTIFIER)
2585 {
2586 /* The DDGDI_GETHOSTIDENTIFIER returns the information about the 2D
2587 * host adapter, if there's a secondary 3D adapter. This doesn't apply
2588 * to any modern hardware, nor is it interesting for Wine, so ignore it.
2589 * Size of DDDEVICEIDENTIFIER2 may be aligned to 8 bytes and thus 4
2590 * bytes too long. So only copy the relevant part of the structure
2591 */
2592
2593 memcpy(DDDI, &deviceidentifier, FIELD_OFFSET(DDDEVICEIDENTIFIER2, dwWHQLLevel) + sizeof(DWORD));
2594 return DD_OK;
2595 }
2596
2597 /* Drakan: Order of the Flame expects accurate D3D device information from ddraw */
2598 adapter_id.driver = DDDI->szDriver;
2599 adapter_id.driver_size = sizeof(DDDI->szDriver);
2600 adapter_id.description = DDDI->szDescription;
2601 adapter_id.description_size = sizeof(DDDI->szDescription);
2602 adapter_id.device_name_size = 0;
2603 wined3d_mutex_lock();
2604 hr = wined3d_get_adapter_identifier(ddraw->wined3d, WINED3DADAPTER_DEFAULT, 0x0, &adapter_id);
2605 wined3d_mutex_unlock();
2606 if (FAILED(hr)) return hr;
2607
2608 DDDI->liDriverVersion = adapter_id.driver_version;
2609 DDDI->dwVendorId = adapter_id.vendor_id;
2610 DDDI->dwDeviceId = adapter_id.device_id;
2611 DDDI->dwSubSysId = adapter_id.subsystem_id;
2612 DDDI->dwRevision = adapter_id.revision;
2613 DDDI->guidDeviceIdentifier = adapter_id.device_identifier;
2614 DDDI->dwWHQLLevel = adapter_id.whql_level;
2615 return DD_OK;
2616 }
2617
2618 static HRESULT WINAPI ddraw4_GetDeviceIdentifier(IDirectDraw4 *iface,
2619 DDDEVICEIDENTIFIER *identifier, DWORD flags)
2620 {
2621 struct ddraw *ddraw = impl_from_IDirectDraw4(iface);
2622 DDDEVICEIDENTIFIER2 identifier2;
2623 HRESULT hr;
2624
2625 TRACE("iface %p, identifier %p, flags %#x.\n", iface, identifier, flags);
2626
2627 hr = ddraw7_GetDeviceIdentifier(&ddraw->IDirectDraw7_iface, &identifier2, flags);
2628 DDRAW_Convert_DDDEVICEIDENTIFIER_2_To_1(&identifier2, identifier);
2629
2630 return hr;
2631 }
2632
2633 /*****************************************************************************
2634 * IDirectDraw7::GetSurfaceFromDC
2635 *
2636 * Returns the Surface for a GDI device context handle.
2637 * Is this related to IDirectDrawSurface::GetDC ???
2638 *
2639 * Params:
2640 * hdc: hdc to return the surface for
2641 * Surface: Address to write the surface pointer to
2642 *
2643 * Returns:
2644 * Always returns DD_OK because it's a stub
2645 *
2646 *****************************************************************************/
2647 static HRESULT WINAPI ddraw7_GetSurfaceFromDC(IDirectDraw7 *iface,
2648 HDC dc, IDirectDrawSurface7 **surface)
2649 {
2650 struct ddraw *ddraw = impl_from_IDirectDraw7(iface);
2651 struct ddraw_surface *surface_impl;
2652
2653 TRACE("iface %p, dc %p, surface %p.\n", iface, dc, surface);
2654
2655 if (!surface)
2656 return E_INVALIDARG;
2657
2658 if (!dc)
2659 goto done;
2660
2661 wined3d_mutex_lock();
2662 LIST_FOR_EACH_ENTRY(surface_impl, &ddraw->surface_list, struct ddraw_surface, surface_list_entry)
2663 {
2664 if (surface_impl->dc != dc)
2665 continue;
2666
2667 TRACE("Found surface %p for dc %p.\n", surface_impl, dc);
2668 *surface = &surface_impl->IDirectDrawSurface7_iface;
2669 IDirectDrawSurface7_AddRef(*surface);
2670 wined3d_mutex_unlock();
2671 return DD_OK;
2672 }
2673 wined3d_mutex_unlock();
2674
2675 done:
2676 TRACE("No surface found for dc %p.\n", dc);
2677 *surface = NULL;
2678 return DDERR_NOTFOUND;
2679 }
2680
2681 static HRESULT WINAPI ddraw4_GetSurfaceFromDC(IDirectDraw4 *iface, HDC dc,
2682 IDirectDrawSurface4 **surface)
2683 {
2684 struct ddraw *ddraw = impl_from_IDirectDraw4(iface);
2685 struct ddraw_surface *surface_impl;
2686 IDirectDrawSurface7 *surface7;
2687 HRESULT hr;
2688
2689 TRACE("iface %p, dc %p, surface %p.\n", iface, dc, surface);
2690
2691 if (!surface) return E_INVALIDARG;
2692
2693 hr = ddraw7_GetSurfaceFromDC(&ddraw->IDirectDraw7_iface, dc, &surface7);
2694 if (FAILED(hr))
2695 {
2696 *surface = NULL;
2697 return hr;
2698 }
2699 surface_impl = impl_from_IDirectDrawSurface7(surface7);
2700 /* Tests say this is true */
2701 *surface = (IDirectDrawSurface4 *)&surface_impl->IDirectDrawSurface_iface;
2702 IDirectDrawSurface_AddRef(&surface_impl->IDirectDrawSurface_iface);
2703 IDirectDrawSurface7_Release(surface7);
2704
2705 return hr;
2706 }
2707
2708 static HRESULT CALLBACK restore_callback(IDirectDrawSurface7 *surface, DDSURFACEDESC2 *desc, void *context)
2709 {
2710 IDirectDrawSurface_Restore(surface);
2711 IDirectDrawSurface_Release(surface);
2712
2713 return DDENUMRET_OK;
2714 }
2715
2716 static HRESULT WINAPI ddraw7_RestoreAllSurfaces(IDirectDraw7 *iface)
2717 {
2718 TRACE("iface %p.\n", iface);
2719
2720 return IDirectDraw7_EnumSurfaces(iface, DDENUMSURFACES_ALL | DDENUMSURFACES_DOESEXIST,
2721 NULL, NULL, restore_callback);
2722 }
2723
2724 static HRESULT WINAPI ddraw4_RestoreAllSurfaces(IDirectDraw4 *iface)
2725 {
2726 struct ddraw *ddraw = impl_from_IDirectDraw4(iface);
2727
2728 TRACE("iface %p.\n", iface);
2729
2730 return ddraw7_RestoreAllSurfaces(&ddraw->IDirectDraw7_iface);
2731 }
2732
2733 /*****************************************************************************
2734 * IDirectDraw7::StartModeTest
2735 *
2736 * Tests the specified video modes to update the system registry with
2737 * refresh rate information. StartModeTest starts the mode test,
2738 * EvaluateMode is used to fail or pass a mode. If EvaluateMode
2739 * isn't called within 15 seconds, the mode is failed automatically
2740 *
2741 * As refresh rates are handled by the X server, I don't think this
2742 * Method is important
2743 *
2744 * Params:
2745 * Modes: An array of mode specifications
2746 * NumModes: The number of modes in Modes
2747 * Flags: Some flags...
2748 *
2749 * Returns:
2750 * Returns DDERR_TESTFINISHED if flags contains DDSMT_ISTESTREQUIRED,
2751 * if no modes are passed, DDERR_INVALIDPARAMS is returned,
2752 * otherwise DD_OK
2753 *
2754 *****************************************************************************/
2755 static HRESULT WINAPI ddraw7_StartModeTest(IDirectDraw7 *iface, SIZE *Modes, DWORD NumModes, DWORD Flags)
2756 {
2757 FIXME("iface %p, modes %p, mode_count %u, flags %#x partial stub!\n",
2758 iface, Modes, NumModes, Flags);
2759
2760 /* This looks sane */
2761 if( (!Modes) || (NumModes == 0) ) return DDERR_INVALIDPARAMS;
2762
2763 /* DDSMT_ISTESTREQUIRED asks if a mode test is necessary.
2764 * As it is not, DDERR_TESTFINISHED is returned
2765 * (hopefully that's correct
2766 *
2767 if(Flags & DDSMT_ISTESTREQUIRED) return DDERR_TESTFINISHED;
2768 * well, that value doesn't (yet) exist in the wine headers, so ignore it
2769 */
2770
2771 return DD_OK;
2772 }
2773
2774 static HRESULT WINAPI ddraw7_CreateSurface(IDirectDraw7 *iface, DDSURFACEDESC2 *surface_desc,
2775 IDirectDrawSurface7 **surface, IUnknown *outer_unknown)
2776 {
2777 struct ddraw *ddraw = impl_from_IDirectDraw7(iface);
2778 struct ddraw_surface *impl;
2779 HRESULT hr;
2780
2781 TRACE("iface %p, surface_desc %p, surface %p, outer_unknown %p.\n",
2782 iface, surface_desc, surface, outer_unknown);
2783
2784 wined3d_mutex_lock();
2785
2786 if (!(ddraw->cooperative_level & (DDSCL_NORMAL | DDSCL_EXCLUSIVE)))
2787 {
2788 WARN("Cooperative level not set.\n");
2789 wined3d_mutex_unlock();
2790 return DDERR_NOCOOPERATIVELEVELSET;
2791 }
2792
2793 if(surface_desc == NULL || surface_desc->dwSize != sizeof(DDSURFACEDESC2))
2794 {
2795 WARN("Application supplied invalid surface descriptor\n");
2796 wined3d_mutex_unlock();
2797 return DDERR_INVALIDPARAMS;
2798 }
2799
2800 if(surface_desc->ddsCaps.dwCaps & (DDSCAPS_FRONTBUFFER | DDSCAPS_BACKBUFFER))
2801 {
2802 if (TRACE_ON(ddraw))
2803 {
2804 TRACE(" (%p) Requesting surface desc :\n", iface);
2805 DDRAW_dump_surface_desc(surface_desc);
2806 }
2807
2808 WARN("Application tried to create an explicit front or back buffer\n");
2809 wined3d_mutex_unlock();
2810 return DDERR_INVALIDCAPS;
2811 }
2812
2813 hr = ddraw_surface_create(ddraw, surface_desc, &impl, outer_unknown, 7);
2814 wined3d_mutex_unlock();
2815 if (FAILED(hr))
2816 {
2817 *surface = NULL;
2818 return hr;
2819 }
2820
2821 *surface = &impl->IDirectDrawSurface7_iface;
2822 IDirectDraw7_AddRef(iface);
2823 impl->ifaceToRelease = (IUnknown *)iface;
2824
2825 return hr;
2826 }
2827
2828 static HRESULT WINAPI ddraw4_CreateSurface(IDirectDraw4 *iface,
2829 DDSURFACEDESC2 *surface_desc, IDirectDrawSurface4 **surface, IUnknown *outer_unknown)
2830 {
2831 struct ddraw *ddraw = impl_from_IDirectDraw4(iface);
2832 struct ddraw_surface *impl;
2833 HRESULT hr;
2834
2835 TRACE("iface %p, surface_desc %p, surface %p, outer_unknown %p.\n",
2836 iface, surface_desc, surface, outer_unknown);
2837
2838 wined3d_mutex_lock();
2839
2840 if (!(ddraw->cooperative_level & (DDSCL_NORMAL | DDSCL_EXCLUSIVE)))
2841 {
2842 WARN("Cooperative level not set.\n");
2843 wined3d_mutex_unlock();
2844 return DDERR_NOCOOPERATIVELEVELSET;
2845 }
2846
2847 if(surface_desc == NULL || surface_desc->dwSize != sizeof(DDSURFACEDESC2))
2848 {
2849 WARN("Application supplied invalid surface descriptor\n");
2850 wined3d_mutex_unlock();
2851 return DDERR_INVALIDPARAMS;
2852 }
2853
2854 if(surface_desc->ddsCaps.dwCaps & (DDSCAPS_FRONTBUFFER | DDSCAPS_BACKBUFFER))
2855 {
2856 if (TRACE_ON(ddraw))
2857 {
2858 TRACE(" (%p) Requesting surface desc :\n", iface);
2859 DDRAW_dump_surface_desc(surface_desc);
2860 }
2861
2862 WARN("Application tried to create an explicit front or back buffer\n");
2863 wined3d_mutex_unlock();
2864 return DDERR_INVALIDCAPS;
2865 }
2866
2867 hr = ddraw_surface_create(ddraw, surface_desc, &impl, outer_unknown, 4);
2868 wined3d_mutex_unlock();
2869 if (FAILED(hr))
2870 {
2871 *surface = NULL;
2872 return hr;
2873 }
2874
2875 *surface = &impl->IDirectDrawSurface4_iface;
2876 IDirectDraw4_AddRef(iface);
2877 impl->ifaceToRelease = (IUnknown *)iface;
2878
2879 return hr;
2880 }
2881
2882 static HRESULT WINAPI ddraw2_CreateSurface(IDirectDraw2 *iface,
2883 DDSURFACEDESC *surface_desc, IDirectDrawSurface **surface, IUnknown *outer_unknown)
2884 {
2885 struct ddraw *ddraw = impl_from_IDirectDraw2(iface);
2886 struct ddraw_surface *impl;
2887 HRESULT hr;
2888 DDSURFACEDESC2 surface_desc2;
2889
2890 TRACE("iface %p, surface_desc %p, surface %p, outer_unknown %p.\n",
2891 iface, surface_desc, surface, outer_unknown);
2892
2893 wined3d_mutex_lock();
2894
2895 if (!(ddraw->cooperative_level & (DDSCL_NORMAL | DDSCL_EXCLUSIVE)))
2896 {
2897 WARN("Cooperative level not set.\n");
2898 wined3d_mutex_unlock();
2899 return DDERR_NOCOOPERATIVELEVELSET;
2900 }
2901
2902 if(surface_desc == NULL || surface_desc->dwSize != sizeof(DDSURFACEDESC))
2903 {
2904 WARN("Application supplied invalid surface descriptor\n");
2905 wined3d_mutex_unlock();
2906 return DDERR_INVALIDPARAMS;
2907 }
2908
2909 DDSD_to_DDSD2(surface_desc, &surface_desc2);
2910 if(surface_desc->ddsCaps.dwCaps & (DDSCAPS_FRONTBUFFER | DDSCAPS_BACKBUFFER))
2911 {
2912 if (TRACE_ON(ddraw))
2913 {
2914 TRACE(" (%p) Requesting surface desc :\n", iface);
2915 DDRAW_dump_surface_desc((DDSURFACEDESC2 *)surface_desc);
2916 }
2917
2918 WARN("Application tried to create an explicit front or back buffer\n");
2919 wined3d_mutex_unlock();
2920 return DDERR_INVALIDCAPS;
2921 }
2922
2923 hr = ddraw_surface_create(ddraw, &surface_desc2, &impl, outer_unknown, 2);
2924 wined3d_mutex_unlock();
2925 if (FAILED(hr))
2926 {
2927 *surface = NULL;
2928 return hr;
2929 }
2930
2931 *surface = &impl->IDirectDrawSurface_iface;
2932 impl->ifaceToRelease = NULL;
2933
2934 return hr;
2935 }
2936
2937 static HRESULT WINAPI ddraw1_CreateSurface(IDirectDraw *iface,
2938 DDSURFACEDESC *surface_desc, IDirectDrawSurface **surface, IUnknown *outer_unknown)
2939 {
2940 struct ddraw *ddraw = impl_from_IDirectDraw(iface);
2941 struct ddraw_surface *impl;
2942 HRESULT hr;
2943 DDSURFACEDESC2 surface_desc2;
2944
2945 TRACE("iface %p, surface_desc %p, surface %p, outer_unknown %p.\n",
2946 iface, surface_desc, surface, outer_unknown);
2947
2948 wined3d_mutex_lock();
2949
2950 if (!(ddraw->cooperative_level & (DDSCL_NORMAL | DDSCL_EXCLUSIVE)))
2951 {
2952 WARN("Cooperative level not set.\n");
2953 wined3d_mutex_unlock();
2954 return DDERR_NOCOOPERATIVELEVELSET;
2955 }
2956
2957 if(surface_desc == NULL || surface_desc->dwSize != sizeof(DDSURFACEDESC))
2958 {
2959 WARN("Application supplied invalid surface descriptor\n");
2960 wined3d_mutex_unlock();
2961 return DDERR_INVALIDPARAMS;
2962 }
2963
2964 if ((surface_desc->ddsCaps.dwCaps & (DDSCAPS_PRIMARYSURFACE | DDSCAPS_BACKBUFFER))
2965 == (DDSCAPS_PRIMARYSURFACE | DDSCAPS_BACKBUFFER)
2966 || (surface_desc->ddsCaps.dwCaps & (DDSCAPS_FLIP | DDSCAPS_FRONTBUFFER))
2967 == ((DDSCAPS_FLIP | DDSCAPS_FRONTBUFFER)))
2968 {
2969 WARN("Application tried to create an explicit front or back buffer.\n");
2970 wined3d_mutex_unlock();
2971 return DDERR_INVALIDCAPS;
2972 }
2973
2974 DDSD_to_DDSD2(surface_desc, &surface_desc2);
2975 hr = ddraw_surface_create(ddraw, &surface_desc2, &impl, outer_unknown, 1);
2976 wined3d_mutex_unlock();
2977 if (FAILED(hr))
2978 {
2979 *surface = NULL;
2980 return hr;
2981 }
2982
2983 *surface = &impl->IDirectDrawSurface_iface;
2984 impl->ifaceToRelease = NULL;
2985
2986 return hr;
2987 }
2988
2989 static BOOL
2990 Main_DirectDraw_DDPIXELFORMAT_Match(const DDPIXELFORMAT *requested,
2991 const DDPIXELFORMAT *provided)
2992 {
2993 /* Some flags must be present in both or neither for a match. */
2994 static const DWORD must_match = DDPF_PALETTEINDEXED1 | DDPF_PALETTEINDEXED2
2995 | DDPF_PALETTEINDEXED4 | DDPF_PALETTEINDEXED8 | DDPF_FOURCC
2996 | DDPF_ZBUFFER | DDPF_STENCILBUFFER;
2997
2998 if ((requested->dwFlags & provided->dwFlags) != requested->dwFlags)
2999 return FALSE;
3000
3001 if ((requested->dwFlags & must_match) != (provided->dwFlags & must_match))
3002 return FALSE;
3003
3004 if (requested->dwFlags & DDPF_FOURCC)
3005 if (requested->dwFourCC != provided->dwFourCC)
3006 return FALSE;
3007
3008 if (requested->dwFlags & (DDPF_RGB|DDPF_YUV|DDPF_ZBUFFER|DDPF_ALPHA
3009 |DDPF_LUMINANCE|DDPF_BUMPDUDV))
3010 if (requested->u1.dwRGBBitCount != provided->u1.dwRGBBitCount)
3011 return FALSE;
3012
3013 if (requested->dwFlags & (DDPF_RGB|DDPF_YUV|DDPF_STENCILBUFFER
3014 |DDPF_LUMINANCE|DDPF_BUMPDUDV))
3015 if (requested->u2.dwRBitMask != provided->u2.dwRBitMask)
3016 return FALSE;
3017
3018 if (requested->dwFlags & (DDPF_RGB|DDPF_YUV|DDPF_ZBUFFER|DDPF_BUMPDUDV))
3019 if (requested->u3.dwGBitMask != provided->u3.dwGBitMask)
3020 return FALSE;
3021
3022 /* I could be wrong about the bumpmapping. MSDN docs are vague. */
3023 if (requested->dwFlags & (DDPF_RGB|DDPF_YUV|DDPF_STENCILBUFFER
3024 |DDPF_BUMPDUDV))
3025 if (requested->u4.dwBBitMask != provided->u4.dwBBitMask)
3026 return FALSE;
3027
3028 if (requested->dwFlags & (DDPF_ALPHAPIXELS|DDPF_ZPIXELS))
3029 if (requested->u5.dwRGBAlphaBitMask != provided->u5.dwRGBAlphaBitMask)
3030 return FALSE;
3031
3032 return TRUE;
3033 }
3034
3035 static BOOL ddraw_match_surface_desc(const DDSURFACEDESC2 *requested, const DDSURFACEDESC2 *provided)
3036 {
3037 struct compare_info
3038 {
3039 DWORD flag;
3040 ptrdiff_t offset;
3041 size_t size;
3042 };
3043
3044 #define CMP(FLAG, FIELD) \
3045 { DDSD_##FLAG, offsetof(DDSURFACEDESC2, FIELD), \
3046 sizeof(((DDSURFACEDESC2 *)(NULL))->FIELD) }
3047
3048 static const struct compare_info compare[] =
3049 {
3050 CMP(ALPHABITDEPTH, dwAlphaBitDepth),
3051 CMP(BACKBUFFERCOUNT, u5.dwBackBufferCount),
3052 CMP(CAPS, ddsCaps),
3053 CMP(CKDESTBLT, ddckCKDestBlt),
3054 CMP(CKDESTOVERLAY, u3 /* ddckCKDestOverlay */),
3055 CMP(CKSRCBLT, ddckCKSrcBlt),
3056 CMP(CKSRCOVERLAY, ddckCKSrcOverlay),
3057 CMP(HEIGHT, dwHeight),
3058 CMP(LINEARSIZE, u1 /* dwLinearSize */),
3059 CMP(LPSURFACE, lpSurface),
3060 CMP(MIPMAPCOUNT, u2 /* dwMipMapCount */),
3061 CMP(PITCH, u1 /* lPitch */),
3062 /* PIXELFORMAT: manual */
3063 CMP(REFRESHRATE, u2 /* dwRefreshRate */),
3064 CMP(TEXTURESTAGE, dwTextureStage),
3065 CMP(WIDTH, dwWidth),
3066 /* ZBUFFERBITDEPTH: "obsolete" */
3067 };
3068
3069 #undef CMP
3070
3071 unsigned int i;
3072
3073 if ((requested->dwFlags & provided->dwFlags) != requested->dwFlags)
3074 return FALSE;
3075
3076 for (i=0; i < sizeof(compare)/sizeof(compare[0]); i++)
3077 {
3078 if (requested->dwFlags & compare[i].flag
3079 && memcmp((const char *)provided + compare[i].offset,
3080 (const char *)requested + compare[i].offset,
3081 compare[i].size) != 0)
3082 return FALSE;
3083 }
3084
3085 if (requested->dwFlags & DDSD_PIXELFORMAT)
3086 {
3087 if (!Main_DirectDraw_DDPIXELFORMAT_Match(&requested->u4.ddpfPixelFormat,
3088 &provided->u4.ddpfPixelFormat))
3089 return FALSE;
3090 }
3091
3092 return TRUE;
3093 }
3094
3095 struct surfacescallback2_context
3096 {
3097 LPDDENUMSURFACESCALLBACK2 func;
3098 void *context;
3099 };
3100
3101 struct surfacescallback_context
3102 {
3103 LPDDENUMSURFACESCALLBACK func;
3104 void *context;
3105 };
3106
3107 static HRESULT CALLBACK EnumSurfacesCallback2Thunk(IDirectDrawSurface7 *surface,
3108 DDSURFACEDESC2 *surface_desc, void *context)
3109 {
3110 struct ddraw_surface *surface_impl = impl_from_IDirectDrawSurface7(surface);
3111 struct surfacescallback2_context *cbcontext = context;
3112
3113 IDirectDrawSurface4_AddRef(&surface_impl->IDirectDrawSurface4_iface);
3114 IDirectDrawSurface7_Release(surface);
3115
3116 return cbcontext->func(&surface_impl->IDirectDrawSurface4_iface,
3117 surface_desc, cbcontext->context);
3118 }
3119
3120 static HRESULT CALLBACK EnumSurfacesCallbackThunk(IDirectDrawSurface7 *surface,
3121 DDSURFACEDESC2 *surface_desc, void *context)
3122 {
3123 struct ddraw_surface *surface_impl = impl_from_IDirectDrawSurface7(surface);
3124 struct surfacescallback_context *cbcontext = context;
3125
3126 IDirectDrawSurface_AddRef(&surface_impl->IDirectDrawSurface_iface);
3127 IDirectDrawSurface7_Release(surface);
3128
3129 return cbcontext->func(&surface_impl->IDirectDrawSurface_iface,
3130 (DDSURFACEDESC *)surface_desc, cbcontext->context);
3131 }
3132
3133 /*****************************************************************************
3134 * IDirectDraw7::EnumSurfaces
3135 *
3136 * Loops through all surfaces attached to this device and calls the
3137 * application callback. This can't be relayed to WineD3DDevice,
3138 * because some WineD3DSurfaces' parents are IParent objects
3139 *
3140 * Params:
3141 * Flags: Some filtering flags. See IDirectDrawImpl_EnumSurfacesCallback
3142 * DDSD: Description to filter for
3143 * Context: Application-provided pointer, it's passed unmodified to the
3144 * Callback function
3145 * Callback: Address to call for each surface
3146 *
3147 * Returns:
3148 * DDERR_INVALIDPARAMS if the callback is NULL
3149 * DD_OK on success
3150 *
3151 *****************************************************************************/
3152 static HRESULT WINAPI ddraw7_EnumSurfaces(IDirectDraw7 *iface, DWORD Flags,
3153 DDSURFACEDESC2 *DDSD, void *Context, LPDDENUMSURFACESCALLBACK7 Callback)
3154 {
3155 struct ddraw *ddraw = impl_from_IDirectDraw7(iface);
3156 struct ddraw_surface *surf;
3157 BOOL all, nomatch;
3158 DDSURFACEDESC2 desc;
3159 struct list *entry, *entry2;
3160
3161 TRACE("iface %p, flags %#x, surface_desc %p, context %p, callback %p.\n",
3162 iface, Flags, DDSD, Context, Callback);
3163
3164 all = Flags & DDENUMSURFACES_ALL;
3165 nomatch = Flags & DDENUMSURFACES_NOMATCH;
3166
3167 if (!Callback)
3168 return DDERR_INVALIDPARAMS;
3169
3170 wined3d_mutex_lock();
3171
3172 /* Use the _SAFE enumeration, the app may destroy enumerated surfaces */
3173 LIST_FOR_EACH_SAFE(entry, entry2, &ddraw->surface_list)
3174 {
3175 surf = LIST_ENTRY(entry, struct ddraw_surface, surface_list_entry);
3176
3177 if (!surf->iface_count)
3178 {
3179 WARN("Not enumerating surface %p because it doesn't have any references.\n", surf);
3180 continue;
3181 }
3182
3183 if (all || (nomatch != ddraw_match_surface_desc(DDSD, &surf->surface_desc)))
3184 {
3185 TRACE("Enumerating surface %p.\n", surf);
3186 desc = surf->surface_desc;
3187 IDirectDrawSurface7_AddRef(&surf->IDirectDrawSurface7_iface);
3188 if (Callback(&surf->IDirectDrawSurface7_iface, &desc, Context) != DDENUMRET_OK)
3189 {
3190 wined3d_mutex_unlock();
3191 return DD_OK;
3192 }
3193 }
3194 }
3195
3196 wined3d_mutex_unlock();
3197
3198 return DD_OK;
3199 }
3200
3201 static HRESULT WINAPI ddraw4_EnumSurfaces(IDirectDraw4 *iface, DWORD flags,
3202 DDSURFACEDESC2 *surface_desc, void *context, LPDDENUMSURFACESCALLBACK2 callback)
3203 {
3204 struct ddraw *ddraw = impl_from_IDirectDraw4(iface);
3205 struct surfacescallback2_context cbcontext;
3206
3207 TRACE("iface %p, flags %#x, surface_desc %p, context %p, callback %p.\n",
3208 iface, flags, surface_desc, context, callback);
3209
3210 cbcontext.func = callback;
3211 cbcontext.context = context;
3212
3213 return ddraw7_EnumSurfaces(&ddraw->IDirectDraw7_iface, flags, surface_desc,
3214 &cbcontext, EnumSurfacesCallback2Thunk);
3215 }
3216
3217 static HRESULT WINAPI ddraw2_EnumSurfaces(IDirectDraw2 *iface, DWORD flags,
3218 DDSURFACEDESC *surface_desc, void *context, LPDDENUMSURFACESCALLBACK callback)
3219 {
3220 struct ddraw *ddraw = impl_from_IDirectDraw2(iface);
3221 struct surfacescallback_context cbcontext;
3222 DDSURFACEDESC2 surface_desc2;
3223
3224 TRACE("iface %p, flags %#x, surface_desc %p, context %p, callback %p.\n",
3225 iface, flags, surface_desc, context, callback);
3226
3227 cbcontext.func = callback;
3228 cbcontext.context = context;
3229
3230 if (surface_desc) DDSD_to_DDSD2(surface_desc, &surface_desc2);
3231 return ddraw7_EnumSurfaces(&ddraw->IDirectDraw7_iface, flags,
3232 surface_desc ? &surface_desc2 : NULL, &cbcontext, EnumSurfacesCallbackThunk);
3233 }
3234
3235 static HRESULT WINAPI ddraw1_EnumSurfaces(IDirectDraw *iface, DWORD flags,
3236 DDSURFACEDESC *surface_desc, void *context, LPDDENUMSURFACESCALLBACK callback)
3237 {
3238 struct ddraw *ddraw = impl_from_IDirectDraw(iface);
3239 struct surfacescallback_context cbcontext;
3240 DDSURFACEDESC2 surface_desc2;
3241
3242 TRACE("iface %p, flags %#x, surface_desc %p, context %p, callback %p.\n",
3243 iface, flags, surface_desc, context, callback);
3244
3245 cbcontext.func = callback;
3246 cbcontext.context = context;
3247
3248 if (surface_desc) DDSD_to_DDSD2(surface_desc, &surface_desc2);
3249 return ddraw7_EnumSurfaces(&ddraw->IDirectDraw7_iface, flags,
3250 surface_desc ? &surface_desc2 : NULL, &cbcontext, EnumSurfacesCallbackThunk);
3251 }
3252
3253 /*****************************************************************************
3254 * DirectDrawCreateClipper (DDRAW.@)
3255 *
3256 * Creates a new IDirectDrawClipper object.
3257 *
3258 * Params:
3259 * Clipper: Address to write the interface pointer to
3260 * UnkOuter: For aggregation support, which ddraw doesn't have. Has to be
3261 * NULL
3262 *
3263 * Returns:
3264 * CLASS_E_NOAGGREGATION if UnkOuter != NULL
3265 * E_OUTOFMEMORY if allocating the object failed
3266 *
3267 *****************************************************************************/
3268 HRESULT WINAPI DirectDrawCreateClipper(DWORD flags, IDirectDrawClipper **clipper, IUnknown *outer_unknown)
3269 {
3270 struct ddraw_clipper *object;
3271 HRESULT hr;
3272
3273 TRACE("flags %#x, clipper %p, outer_unknown %p.\n",
3274 flags, clipper, outer_unknown);
3275
3276 if (outer_unknown)
3277 return CLASS_E_NOAGGREGATION;
3278
3279 wined3d_mutex_lock();
3280
3281 object = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(*object));
3282 if (!object)
3283 {
3284 wined3d_mutex_unlock();
3285 return E_OUTOFMEMORY;
3286 }
3287
3288 hr = ddraw_clipper_init(object);
3289 if (FAILED(hr))
3290 {
3291 WARN("Failed to initialize clipper, hr %#x.\n", hr);
3292 HeapFree(GetProcessHeap(), 0, object);
3293 wined3d_mutex_unlock();
3294 return hr;
3295 }
3296
3297 TRACE("Created clipper %p.\n", object);
3298 *clipper = &object->IDirectDrawClipper_iface;
3299 wined3d_mutex_unlock();
3300
3301 return DD_OK;
3302 }
3303
3304 /*****************************************************************************
3305 * IDirectDraw7::CreateClipper
3306 *
3307 * Creates a DDraw clipper. See DirectDrawCreateClipper for details
3308 *
3309 *****************************************************************************/
3310 static HRESULT WINAPI ddraw7_CreateClipper(IDirectDraw7 *iface, DWORD Flags,
3311 IDirectDrawClipper **Clipper, IUnknown *UnkOuter)
3312 {
3313 TRACE("iface %p, flags %#x, clipper %p, outer_unknown %p.\n",
3314 iface, Flags, Clipper, UnkOuter);
3315
3316 return DirectDrawCreateClipper(Flags, Clipper, UnkOuter);
3317 }
3318
3319 static HRESULT WINAPI ddraw4_CreateClipper(IDirectDraw4 *iface, DWORD flags,
3320 IDirectDrawClipper **clipper, IUnknown *outer_unknown)
3321 {
3322 struct ddraw *ddraw = impl_from_IDirectDraw4(iface);
3323
3324 TRACE("iface %p, flags %#x, clipper %p, outer_unknown %p.\n",
3325 iface, flags, clipper, outer_unknown);
3326
3327 return ddraw7_CreateClipper(&ddraw->IDirectDraw7_iface, flags, clipper, outer_unknown);
3328 }
3329
3330 static HRESULT WINAPI ddraw2_CreateClipper(IDirectDraw2 *iface,
3331 DWORD flags, IDirectDrawClipper **clipper, IUnknown *outer_unknown)
3332 {
3333 struct ddraw *ddraw = impl_from_IDirectDraw2(iface);
3334
3335 TRACE("iface %p, flags %#x, clipper %p, outer_unknown %p.\n",
3336 iface, flags, clipper, outer_unknown);
3337
3338 return ddraw7_CreateClipper(&ddraw->IDirectDraw7_iface, flags, clipper, outer_unknown);
3339 }
3340
3341 static HRESULT WINAPI ddraw1_CreateClipper(IDirectDraw *iface,
3342 DWORD flags, IDirectDrawClipper **clipper, IUnknown *outer_unknown)
3343 {
3344 struct ddraw *ddraw = impl_from_IDirectDraw(iface);
3345
3346 TRACE("iface %p, flags %#x, clipper %p, outer_unknown %p.\n",
3347 iface, flags, clipper, outer_unknown);
3348
3349 return ddraw7_CreateClipper(&ddraw->IDirectDraw7_iface, flags, clipper, outer_unknown);
3350 }
3351
3352 /*****************************************************************************
3353 * IDirectDraw7::CreatePalette
3354 *
3355 * Creates a new IDirectDrawPalette object
3356 *
3357 * Params:
3358 * Flags: The flags for the new clipper
3359 * ColorTable: Color table to assign to the new clipper
3360 * Palette: Address to write the interface pointer to
3361 * UnkOuter: For aggregation support, which ddraw doesn't have. Has to be
3362 * NULL
3363 *
3364 * Returns:
3365 * CLASS_E_NOAGGREGATION if UnkOuter != NULL
3366 * E_OUTOFMEMORY if allocating the object failed
3367 *
3368 *****************************************************************************/
3369 static HRESULT WINAPI ddraw7_CreatePalette(IDirectDraw7 *iface, DWORD Flags,
3370 PALETTEENTRY *ColorTable, IDirectDrawPalette **Palette, IUnknown *pUnkOuter)
3371 {
3372 struct ddraw *ddraw = impl_from_IDirectDraw7(iface);
3373 struct ddraw_palette *object;
3374 HRESULT hr;
3375
3376 TRACE("iface %p, flags %#x, color_table %p, palette %p, outer_unknown %p.\n",
3377 iface, Flags, ColorTable, Palette, pUnkOuter);
3378
3379 if (pUnkOuter)
3380 return CLASS_E_NOAGGREGATION;
3381
3382 wined3d_mutex_lock();
3383
3384 /* The refcount test shows that a cooplevel is required for this */
3385 if (!ddraw->cooperative_level)
3386 {
3387 WARN("No cooperative level set, returning DDERR_NOCOOPERATIVELEVELSET\n");
3388 wined3d_mutex_unlock();
3389 return DDERR_NOCOOPERATIVELEVELSET;
3390 }
3391
3392 object = HeapAlloc(GetProcessHeap(), 0, sizeof(*object));
3393 if (!object)
3394 {
3395 ERR("Out of memory when allocating memory for a palette implementation\n");
3396 wined3d_mutex_unlock();
3397 return E_OUTOFMEMORY;
3398 }
3399
3400 hr = ddraw_palette_init(object, ddraw, Flags, ColorTable);
3401 if (FAILED(hr))
3402 {
3403 WARN("Failed to initialize palette, hr %#x.\n", hr);
3404 HeapFree(GetProcessHeap(), 0, object);
3405 wined3d_mutex_unlock();
3406 return hr;
3407 }
3408
3409 TRACE("Created palette %p.\n", object);
3410 *Palette = &object->IDirectDrawPalette_iface;
3411 wined3d_mutex_unlock();
3412
3413 return DD_OK;
3414 }
3415
3416 static HRESULT WINAPI ddraw4_CreatePalette(IDirectDraw4 *iface, DWORD flags, PALETTEENTRY *entries,
3417 IDirectDrawPalette **palette, IUnknown *outer_unknown)
3418 {
3419 struct ddraw *ddraw = impl_from_IDirectDraw4(iface);
3420 HRESULT hr;
3421
3422 TRACE("iface %p, flags %#x, entries %p, palette %p, outer_unknown %p.\n",
3423 iface, flags, entries, palette, outer_unknown);
3424
3425 hr = ddraw7_CreatePalette(&ddraw->IDirectDraw7_iface, flags, entries, palette, outer_unknown);
3426 if (SUCCEEDED(hr) && *palette)
3427 {
3428 struct ddraw_palette *impl = impl_from_IDirectDrawPalette(*palette);
3429 IDirectDraw7_Release(&ddraw->IDirectDraw7_iface);
3430 IDirectDraw4_AddRef(iface);
3431 impl->ifaceToRelease = (IUnknown *)iface;
3432 }
3433 return hr;
3434 }
3435
3436 static HRESULT WINAPI ddraw2_CreatePalette(IDirectDraw2 *iface, DWORD flags,
3437 PALETTEENTRY *entries, IDirectDrawPalette **palette, IUnknown *outer_unknown)
3438 {
3439 struct ddraw *ddraw = impl_from_IDirectDraw2(iface);
3440 HRESULT hr;
3441
3442 TRACE("iface %p, flags %#x, entries %p, palette %p, outer_unknown %p.\n",
3443 iface, flags, entries, palette, outer_unknown);
3444
3445 hr = ddraw7_CreatePalette(&ddraw->IDirectDraw7_iface, flags, entries, palette, outer_unknown);
3446 if (SUCCEEDED(hr) && *palette)
3447 {
3448 struct ddraw_palette *impl = impl_from_IDirectDrawPalette(*palette);
3449 IDirectDraw7_Release(&ddraw->IDirectDraw7_iface);
3450 impl->ifaceToRelease = NULL;
3451 }
3452
3453 return hr;
3454 }
3455
3456 static HRESULT WINAPI ddraw1_CreatePalette(IDirectDraw *iface, DWORD flags,
3457 PALETTEENTRY *entries, IDirectDrawPalette **palette, IUnknown *outer_unknown)
3458 {
3459 struct ddraw *ddraw = impl_from_IDirectDraw(iface);
3460 HRESULT hr;
3461
3462 TRACE("iface %p, flags %#x, entries %p, palette %p, outer_unknown %p.\n",
3463 iface, flags, entries, palette, outer_unknown);
3464
3465 hr = ddraw7_CreatePalette(&ddraw->IDirectDraw7_iface, flags, entries, palette, outer_unknown);
3466 if (SUCCEEDED(hr) && *palette)
3467 {
3468 struct ddraw_palette *impl = impl_from_IDirectDrawPalette(*palette);
3469 IDirectDraw7_Release(&ddraw->IDirectDraw7_iface);
3470 impl->ifaceToRelease = NULL;
3471 }
3472
3473 return hr;
3474 }
3475
3476 /*****************************************************************************
3477 * IDirectDraw7::DuplicateSurface
3478 *
3479 * Duplicates a surface. The surface memory points to the same memory as
3480 * the original surface, and it's released when the last surface referencing
3481 * it is released. I guess that's beyond Wine's surface management right now
3482 * (Idea: create a new DDraw surface with the same WineD3DSurface. I need a
3483 * test application to implement this)
3484 *
3485 * Params:
3486 * Src: Address of the source surface
3487 * Dest: Address to write the new surface pointer to
3488 *
3489 * Returns:
3490 * See IDirectDraw7::CreateSurface
3491 *
3492 *****************************************************************************/
3493 static HRESULT WINAPI ddraw7_DuplicateSurface(IDirectDraw7 *iface,
3494 IDirectDrawSurface7 *Src, IDirectDrawSurface7 **Dest)
3495 {
3496 struct ddraw_surface *src_surface = unsafe_impl_from_IDirectDrawSurface7(Src);
3497
3498 FIXME("iface %p, src %p, dst %p partial stub!\n", iface, Src, Dest);
3499
3500 /* For now, simply create a new, independent surface */
3501 return IDirectDraw7_CreateSurface(iface, &src_surface->surface_desc, Dest, NULL);
3502 }
3503
3504 static HRESULT WINAPI ddraw4_DuplicateSurface(IDirectDraw4 *iface, IDirectDrawSurface4 *src,
3505 IDirectDrawSurface4 **dst)
3506 {
3507 struct ddraw_surface *src_impl = unsafe_impl_from_IDirectDrawSurface4(src);
3508 struct ddraw *ddraw = impl_from_IDirectDraw4(iface);
3509 struct ddraw_surface *dst_impl;
3510 IDirectDrawSurface7 *dst7;
3511 HRESULT hr;
3512
3513 TRACE("iface %p, src %p, dst %p.\n", iface, src, dst);
3514
3515 hr = ddraw7_DuplicateSurface(&ddraw->IDirectDraw7_iface,
3516 src_impl ? &src_impl->IDirectDrawSurface7_iface : NULL, &dst7);
3517 if (FAILED(hr))
3518 {
3519 *dst = NULL;
3520 return hr;
3521 }
3522 dst_impl = impl_from_IDirectDrawSurface7(dst7);
3523 *dst = &dst_impl->IDirectDrawSurface4_iface;
3524 IDirectDrawSurface4_AddRef(*dst);
3525 IDirectDrawSurface7_Release(dst7);
3526
3527 return hr;
3528 }
3529
3530 static HRESULT WINAPI ddraw2_DuplicateSurface(IDirectDraw2 *iface,
3531 IDirectDrawSurface *src, IDirectDrawSurface **dst)
3532 {
3533 struct ddraw_surface *src_impl = unsafe_impl_from_IDirectDrawSurface(src);
3534 struct ddraw *ddraw = impl_from_IDirectDraw2(iface);
3535 struct ddraw_surface *dst_impl;
3536 IDirectDrawSurface7 *dst7;
3537 HRESULT hr;
3538
3539 TRACE("iface %p, src %p, dst %p.\n", iface, src, dst);
3540
3541 hr = ddraw7_DuplicateSurface(&ddraw->IDirectDraw7_iface,
3542 src_impl ? &src_impl->IDirectDrawSurface7_iface : NULL, &dst7);
3543 if (FAILED(hr))
3544 return hr;
3545 dst_impl = impl_from_IDirectDrawSurface7(dst7);
3546 *dst = &dst_impl->IDirectDrawSurface_iface;
3547 IDirectDrawSurface_AddRef(*dst);
3548 IDirectDrawSurface7_Release(dst7);
3549
3550 return hr;
3551 }
3552
3553 static HRESULT WINAPI ddraw1_DuplicateSurface(IDirectDraw *iface, IDirectDrawSurface *src,
3554 IDirectDrawSurface **dst)
3555 {
3556 struct ddraw_surface *src_impl = unsafe_impl_from_IDirectDrawSurface(src);
3557 struct ddraw *ddraw = impl_from_IDirectDraw(iface);
3558 struct ddraw_surface *dst_impl;
3559 IDirectDrawSurface7 *dst7;
3560 HRESULT hr;
3561
3562 TRACE("iface %p, src %p, dst %p.\n", iface, src, dst);
3563
3564 hr = ddraw7_DuplicateSurface(&ddraw->IDirectDraw7_iface,
3565 src_impl ? &src_impl->IDirectDrawSurface7_iface : NULL, &dst7);
3566 if (FAILED(hr))
3567 return hr;
3568 dst_impl = impl_from_IDirectDrawSurface7(dst7);
3569 *dst = &dst_impl->IDirectDrawSurface_iface;
3570 IDirectDrawSurface_AddRef(*dst);
3571 IDirectDrawSurface7_Release(dst7);
3572
3573 return hr;
3574 }
3575
3576 /*****************************************************************************
3577 * IDirect3D7::EnumDevices
3578 *
3579 * The EnumDevices method for IDirect3D7. It enumerates all supported
3580 * D3D7 devices. Currently the T&L, HAL and RGB devices are enumerated.
3581 *
3582 * Params:
3583 * callback: Function to call for each enumerated device
3584 * context: Pointer to pass back to the app
3585 *
3586 * Returns:
3587 * D3D_OK, or the return value of the GetCaps call
3588 *
3589 *****************************************************************************/
3590 static HRESULT WINAPI d3d7_EnumDevices(IDirect3D7 *iface, LPD3DENUMDEVICESCALLBACK7 callback, void *context)
3591 {
3592 struct ddraw *ddraw = impl_from_IDirect3D7(iface);
3593 D3DDEVICEDESC7 device_desc7;
3594 HRESULT hr;
3595 size_t i;
3596
3597 TRACE("iface %p, callback %p, context %p.\n", iface, callback, context);
3598
3599 if (!callback)
3600 return DDERR_INVALIDPARAMS;
3601
3602 wined3d_mutex_lock();
3603
3604 if (FAILED(hr = ddraw_get_d3dcaps(ddraw, &device_desc7)))
3605 {
3606 wined3d_mutex_unlock();
3607 return hr;
3608 }
3609
3610 for (i = 0; i < sizeof(device_list7)/sizeof(device_list7[0]); i++)
3611 {
3612 HRESULT ret;
3613
3614 device_desc7.deviceGUID = *device_list7[i].device_guid;
3615 ret = callback(device_list7[i].interface_name, device_list7[i].device_name, &device_desc7, context);
3616 if (ret != DDENUMRET_OK)
3617 {
3618 TRACE("Application cancelled the enumeration.\n");
3619 wined3d_mutex_unlock();
3620 return D3D_OK;
3621 }
3622 }
3623
3624 TRACE("End of enumeration.\n");
3625
3626 wined3d_mutex_unlock();
3627
3628 return D3D_OK;
3629 }
3630
3631 /*****************************************************************************
3632 * IDirect3D3::EnumDevices
3633 *
3634 * Enumerates all supported Direct3DDevice interfaces. This is the
3635 * implementation for Direct3D 1 to Direc3D 3, Version 7 has its own.
3636 *
3637 * Versions 1, 2 and 3
3638 *
3639 * Params:
3640 * callback: Application-provided routine to call for each enumerated device
3641 * Context: Pointer to pass to the callback
3642 *
3643 * Returns:
3644 * D3D_OK on success,
3645 * The result of IDirect3DImpl_GetCaps if it failed
3646 *
3647 *****************************************************************************/
3648 static HRESULT WINAPI d3d3_EnumDevices(IDirect3D3 *iface, LPD3DENUMDEVICESCALLBACK callback, void *context)
3649 {
3650 static CHAR wined3d_description[] = "Wine D3DDevice using WineD3D and OpenGL";
3651
3652 struct ddraw *ddraw = impl_from_IDirect3D3(iface);
3653 D3DDEVICEDESC device_desc1, hal_desc, hel_desc;
3654 D3DDEVICEDESC7 device_desc7;
3655 HRESULT hr;
3656
3657 /* Some games (Motoracer 2 demo) have the bad idea to modify the device
3658 * name string. Let's put the string in a sufficiently sized array in
3659 * writable memory. */
3660 char device_name[50];
3661 strcpy(device_name,"Direct3D HEL");
3662
3663 TRACE("iface %p, callback %p, context %p.\n", iface, callback, context);
3664
3665 if (!callback)
3666 return DDERR_INVALIDPARAMS;
3667
3668 wined3d_mutex_lock();
3669
3670 if (FAILED(hr = ddraw_get_d3dcaps(ddraw, &device_desc7)))
3671 {
3672 wined3d_mutex_unlock();
3673 return hr;
3674 }
3675 ddraw_d3dcaps1_from_7(&device_desc1, &device_desc7);
3676
3677 /* Do I have to enumerate the reference id? Note from old d3d7:
3678 * "It seems that enumerating the reference IID on Direct3D 1 games
3679 * (AvP / Motoracer2) breaks them". So do not enumerate this iid in V1
3680 *
3681 * There's a registry key HKLM\Software\Microsoft\Direct3D\Drivers,
3682 * EnumReference which enables / disables enumerating the reference
3683 * rasterizer. It's a DWORD, 0 means disabled, 2 means enabled. The
3684 * enablerefrast.reg and disablerefrast.reg files in the DirectX 7.0 sdk
3685 * demo directory suggest this.
3686 *
3687 * Some games(GTA 2) seem to use the second enumerated device, so I have
3688 * to enumerate at least 2 devices. So enumerate the reference device to
3689 * have 2 devices.
3690 *
3691 * Other games (Rollcage) tell emulation and hal device apart by certain
3692 * flags. Rollcage expects D3DPTEXTURECAPS_POW2 to be set (yeah, it is a
3693 * limitation flag), and it refuses all devices that have the perspective
3694 * flag set. This way it refuses the emulation device, and HAL devices
3695 * never have POW2 unset in d3d7 on windows. */
3696 if (ddraw->d3dversion != 1)
3697 {
3698 static CHAR reference_description[] = "RGB Direct3D emulation";
3699
3700 TRACE("Enumerating WineD3D D3DDevice interface.\n");
3701 hal_desc = device_desc1;
3702 hel_desc = device_desc1;
3703 /* The rgb device has the pow2 flag set in the hel caps, but not in the hal caps. */
3704 hal_desc.dpcLineCaps.dwTextureCaps &= ~(D3DPTEXTURECAPS_POW2
3705 | D3DPTEXTURECAPS_NONPOW2CONDITIONAL | D3DPTEXTURECAPS_PERSPECTIVE);
3706 hal_desc.dpcTriCaps.dwTextureCaps &= ~(D3DPTEXTURECAPS_POW2
3707 | D3DPTEXTURECAPS_NONPOW2CONDITIONAL | D3DPTEXTURECAPS_PERSPECTIVE);
3708 /* RGB, RAMP and MMX devices have a HAL dcmColorModel of 0 */
3709 hal_desc.dcmColorModel = 0;
3710 /* RGB, RAMP and MMX devices cannot report HAL hardware flags */
3711 hal_desc.dwFlags = 0;
3712
3713 hr = callback((GUID *)&IID_IDirect3DRGBDevice, reference_description,
3714 device_name, &hal_desc, &hel_desc, context);
3715 if (hr != D3DENUMRET_OK)
3716 {
3717 TRACE("Application cancelled the enumeration.\n");
3718 wined3d_mutex_unlock();
3719 return D3D_OK;
3720 }
3721 }
3722
3723 strcpy(device_name,"Direct3D HAL");
3724
3725 TRACE("Enumerating HAL Direct3D device.\n");
3726 hal_desc = device_desc1;
3727 hel_desc = device_desc1;
3728
3729 /* The hal device does not have the pow2 flag set in hel, but in hal. */
3730 hel_desc.dpcLineCaps.dwTextureCaps &= ~(D3DPTEXTURECAPS_POW2
3731 | D3DPTEXTURECAPS_NONPOW2CONDITIONAL | D3DPTEXTURECAPS_PERSPECTIVE);
3732 hel_desc.dpcTriCaps.dwTextureCaps &= ~(D3DPTEXTURECAPS_POW2
3733 | D3DPTEXTURECAPS_NONPOW2CONDITIONAL | D3DPTEXTURECAPS_PERSPECTIVE);
3734 /* HAL devices have a HEL dcmColorModel of 0 */
3735 hel_desc.dcmColorModel = 0;
3736
3737 hr = callback((GUID *)&IID_IDirect3DHALDevice, wined3d_description,
3738 device_name, &hal_desc, &hel_desc, context);
3739 if (hr != D3DENUMRET_OK)
3740 {
3741 TRACE("Application cancelled the enumeration.\n");
3742 wined3d_mutex_unlock();
3743 return D3D_OK;
3744 }
3745
3746 TRACE("End of enumeration.\n");
3747
3748 wined3d_mutex_unlock();
3749
3750 return D3D_OK;
3751 }
3752
3753 static HRESULT WINAPI d3d2_EnumDevices(IDirect3D2 *iface, LPD3DENUMDEVICESCALLBACK callback, void *context)
3754 {
3755 struct ddraw *ddraw = impl_from_IDirect3D2(iface);
3756
3757 TRACE("iface %p, callback %p, context %p.\n", iface, callback, context);
3758
3759 return d3d3_EnumDevices(&ddraw->IDirect3D3_iface, callback, context);
3760 }
3761
3762 static HRESULT WINAPI d3d1_EnumDevices(IDirect3D *iface, LPD3DENUMDEVICESCALLBACK callback, void *context)
3763 {
3764 struct ddraw *ddraw = impl_from_IDirect3D(iface);
3765
3766 TRACE("iface %p, callback %p, context %p.\n", iface, callback, context);
3767
3768 return d3d3_EnumDevices(&ddraw->IDirect3D3_iface, callback, context);
3769 }
3770
3771 /*****************************************************************************
3772 * IDirect3D3::CreateLight
3773 *
3774 * Creates an IDirect3DLight interface. This interface is used in
3775 * Direct3D3 or earlier for lighting. In Direct3D7 it has been replaced
3776 * by the DIRECT3DLIGHT7 structure. Wine's Direct3DLight implementation
3777 * uses the IDirect3DDevice7 interface with D3D7 lights.
3778 *
3779 * Versions 1, 2 and 3
3780 *
3781 * Params:
3782 * light: Address to store the new interface pointer
3783 * outer_unknown: Basically for aggregation, but ddraw doesn't support it.
3784 * Must be NULL
3785 *
3786 * Returns:
3787 * D3D_OK on success
3788 * DDERR_OUTOFMEMORY if memory allocation failed
3789 * CLASS_E_NOAGGREGATION if outer_unknown != NULL
3790 *
3791 *****************************************************************************/
3792 static HRESULT WINAPI d3d3_CreateLight(IDirect3D3 *iface, IDirect3DLight **light,
3793 IUnknown *outer_unknown)
3794 {
3795 struct ddraw *ddraw = impl_from_IDirect3D3(iface);
3796 struct d3d_light *object;
3797
3798 TRACE("iface %p, light %p, outer_unknown %p.\n", iface, light, outer_unknown);
3799
3800 if (outer_unknown) return CLASS_E_NOAGGREGATION;
3801
3802 object = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(*object));
3803 if (!object)
3804 {
3805 ERR("Failed to allocate light memory.\n");
3806 return DDERR_OUTOFMEMORY;
3807 }
3808
3809 d3d_light_init(object, ddraw);
3810
3811 TRACE("Created light %p.\n", object);
3812 *light = &object->IDirect3DLight_iface;
3813
3814 return D3D_OK;
3815 }
3816
3817 static HRESULT WINAPI d3d2_CreateLight(IDirect3D2 *iface, IDirect3DLight **light, IUnknown *outer_unknown)
3818 {
3819 struct ddraw *ddraw = impl_from_IDirect3D2(iface);
3820
3821 TRACE("iface %p, light %p, outer_unknown %p.\n", iface, light, outer_unknown);
3822
3823 return d3d3_CreateLight(&ddraw->IDirect3D3_iface, light, outer_unknown);
3824 }
3825
3826 static HRESULT WINAPI d3d1_CreateLight(IDirect3D *iface, IDirect3DLight **light, IUnknown *outer_unknown)
3827 {
3828 struct ddraw *ddraw = impl_from_IDirect3D(iface);
3829
3830 TRACE("iface %p, light %p, outer_unknown %p.\n", iface, light, outer_unknown);
3831
3832 return d3d3_CreateLight(&ddraw->IDirect3D3_iface, light, outer_unknown);
3833 }
3834
3835 /*****************************************************************************
3836 * IDirect3D3::CreateMaterial
3837 *
3838 * Creates an IDirect3DMaterial interface. This interface is used by Direct3D3
3839 * and older versions. The IDirect3DMaterial implementation wraps its
3840 * functionality to IDirect3DDevice7::SetMaterial and friends.
3841 *
3842 * Versions 1, 2 and 3
3843 *
3844 * Params:
3845 * material: Address to store the new interface's pointer to
3846 * outer_unknown: Basically for aggregation, but ddraw doesn't support it.
3847 * Must be NULL
3848 *
3849 * Returns:
3850 * D3D_OK on success
3851 * DDERR_OUTOFMEMORY if memory allocation failed
3852 * CLASS_E_NOAGGREGATION if outer_unknown != NULL
3853 *
3854 *****************************************************************************/
3855 static HRESULT WINAPI d3d3_CreateMaterial(IDirect3D3 *iface, IDirect3DMaterial3 **material,
3856 IUnknown *outer_unknown)
3857 {
3858 struct ddraw *ddraw = impl_from_IDirect3D3(iface);
3859 struct d3d_material *object;
3860
3861 TRACE("iface %p, material %p, outer_unknown %p.\n", iface, material, outer_unknown);
3862
3863 if (outer_unknown) return CLASS_E_NOAGGREGATION;
3864
3865 object = d3d_material_create(ddraw);
3866 if (!object)
3867 {
3868 ERR("Failed to allocate material memory.\n");
3869 return DDERR_OUTOFMEMORY;
3870 }
3871
3872 TRACE("Created material %p.\n", object);
3873 *material = &object->IDirect3DMaterial3_iface;
3874
3875 return D3D_OK;
3876 }
3877
3878 static HRESULT WINAPI d3d2_CreateMaterial(IDirect3D2 *iface, IDirect3DMaterial2 **material,
3879 IUnknown *outer_unknown)
3880 {
3881 struct ddraw *ddraw = impl_from_IDirect3D2(iface);
3882 struct d3d_material *object;
3883
3884 TRACE("iface %p, material %p, outer_unknown %p.\n", iface, material, outer_unknown);
3885
3886 object = d3d_material_create(ddraw);
3887 if (!object)
3888 {
3889 ERR("Failed to allocate material memory.\n");
3890 return DDERR_OUTOFMEMORY;
3891 }
3892
3893 TRACE("Created material %p.\n", object);
3894 *material = &object->IDirect3DMaterial2_iface;
3895
3896 return D3D_OK;
3897 }
3898
3899 static HRESULT WINAPI d3d1_CreateMaterial(IDirect3D *iface, IDirect3DMaterial **material,
3900 IUnknown *outer_unknown)
3901 {
3902 struct ddraw *ddraw = impl_from_IDirect3D(iface);
3903 struct d3d_material *object;
3904
3905 TRACE("iface %p, material %p, outer_unknown %p.\n", iface, material, outer_unknown);
3906
3907 object = d3d_material_create(ddraw);
3908 if (!object)
3909 {
3910 ERR("Failed to allocate material memory.\n");
3911 return DDERR_OUTOFMEMORY;
3912 }
3913
3914 TRACE("Created material %p.\n", object);
3915 *material = &object->IDirect3DMaterial_iface;
3916
3917 return D3D_OK;
3918 }
3919
3920 /*****************************************************************************
3921 * IDirect3D3::CreateViewport
3922 *
3923 * Creates an IDirect3DViewport interface. This interface is used
3924 * by Direct3D and earlier versions for Viewport management. In Direct3D7
3925 * it has been replaced by a viewport structure and
3926 * IDirect3DDevice7::*Viewport. Wine's IDirect3DViewport implementation
3927 * uses the IDirect3DDevice7 methods for its functionality
3928 *
3929 * Params:
3930 * Viewport: Address to store the new interface pointer
3931 * outer_unknown: Basically for aggregation, but ddraw doesn't support it.
3932 * Must be NULL
3933 *
3934 * Returns:
3935 * D3D_OK on success
3936 * DDERR_OUTOFMEMORY if memory allocation failed
3937 * CLASS_E_NOAGGREGATION if outer_unknown != NULL
3938 *
3939 *****************************************************************************/
3940 static HRESULT WINAPI d3d3_CreateViewport(IDirect3D3 *iface, IDirect3DViewport3 **viewport,
3941 IUnknown *outer_unknown)
3942 {
3943 struct ddraw *ddraw = impl_from_IDirect3D3(iface);
3944 struct d3d_viewport *object;
3945
3946 TRACE("iface %p, viewport %p, outer_unknown %p.\n", iface, viewport, outer_unknown);
3947
3948 if (outer_unknown) return CLASS_E_NOAGGREGATION;
3949
3950 object = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(*object));
3951 if (!object)
3952 {
3953 ERR("Failed to allocate viewport memory.\n");
3954 return DDERR_OUTOFMEMORY;
3955 }
3956
3957 d3d_viewport_init(object, ddraw);
3958
3959 TRACE("Created viewport %p.\n", object);
3960 *viewport = &object->IDirect3DViewport3_iface;
3961
3962 return D3D_OK;
3963 }
3964
3965 static HRESULT WINAPI d3d2_CreateViewport(IDirect3D2 *iface, IDirect3DViewport2 **viewport, IUnknown *outer_unknown)
3966 {
3967 struct ddraw *ddraw = impl_from_IDirect3D2(iface);
3968
3969 TRACE("iface %p, viewport %p, outer_unknown %p.\n", iface, viewport, outer_unknown);
3970
3971 return d3d3_CreateViewport(&ddraw->IDirect3D3_iface, (IDirect3DViewport3 **)viewport,
3972 outer_unknown);
3973 }
3974
3975 static HRESULT WINAPI d3d1_CreateViewport(IDirect3D *iface, IDirect3DViewport **viewport, IUnknown *outer_unknown)
3976 {
3977 struct ddraw *ddraw = impl_from_IDirect3D(iface);
3978
3979 TRACE("iface %p, viewport %p, outer_unknown %p.\n", iface, viewport, outer_unknown);
3980
3981 return d3d3_CreateViewport(&ddraw->IDirect3D3_iface, (IDirect3DViewport3 **)viewport,
3982 outer_unknown);
3983 }
3984
3985 /*****************************************************************************
3986 * IDirect3D3::FindDevice
3987 *
3988 * This method finds a device with the requested properties and returns a
3989 * device description
3990 *
3991 * Versions 1, 2 and 3
3992 * Params:
3993 * fds: Describes the requested device characteristics
3994 * fdr: Returns the device description
3995 *
3996 * Returns:
3997 * D3D_OK on success
3998 * DDERR_INVALIDPARAMS if no device was found
3999 *
4000 *****************************************************************************/
4001 static HRESULT WINAPI d3d3_FindDevice(IDirect3D3 *iface, D3DFINDDEVICESEARCH *fds, D3DFINDDEVICERESULT *fdr)
4002 {
4003 struct ddraw *ddraw = impl_from_IDirect3D3(iface);
4004 D3DDEVICEDESC7 desc7;
4005 D3DDEVICEDESC desc1;
4006 HRESULT hr;
4007
4008 TRACE("iface %p, fds %p, fdr %p.\n", iface, fds, fdr);
4009
4010 if (!fds || !fdr) return DDERR_INVALIDPARAMS;
4011
4012 if (fds->dwSize != sizeof(D3DFINDDEVICESEARCH)
4013 || fdr->dwSize != sizeof(D3DFINDDEVICERESULT))
4014 return DDERR_INVALIDPARAMS;
4015
4016 if ((fds->dwFlags & D3DFDS_COLORMODEL)
4017 && fds->dcmColorModel != D3DCOLOR_RGB)
4018 {
4019 WARN("Trying to request a non-RGB D3D color model. Not supported.\n");
4020 return DDERR_INVALIDPARAMS; /* No real idea what to return here :-) */
4021 }
4022
4023 if (fds->dwFlags & D3DFDS_GUID)
4024 {
4025 TRACE("Trying to match guid %s.\n", debugstr_guid(&(fds->guid)));
4026 if (!IsEqualGUID(&IID_D3DDEVICE_WineD3D, &fds->guid)
4027 && !IsEqualGUID(&IID_IDirect3DHALDevice, &fds->guid)
4028 && !IsEqualGUID(&IID_IDirect3DRGBDevice, &fds->guid))
4029 {
4030 WARN("No match for this GUID.\n");
4031 return DDERR_NOTFOUND;
4032 }
4033 }
4034
4035 /* Get the caps */
4036 if (FAILED(hr = ddraw_get_d3dcaps(ddraw, &desc7)))
4037 return hr;
4038
4039 /* Now return our own GUID */
4040 ddraw_d3dcaps1_from_7(&desc1, &desc7);
4041 fdr->guid = IID_D3DDEVICE_WineD3D;
4042 fdr->ddHwDesc = desc1;
4043 fdr->ddSwDesc = desc1;
4044
4045 TRACE("Returning Wine's wined3d device with (undumped) capabilities.\n");
4046
4047 return D3D_OK;
4048 }
4049
4050 static HRESULT WINAPI d3d2_FindDevice(IDirect3D2 *iface, D3DFINDDEVICESEARCH *fds, D3DFINDDEVICERESULT *fdr)
4051 {
4052 struct ddraw *ddraw = impl_from_IDirect3D2(iface);
4053
4054 TRACE("iface %p, fds %p, fdr %p.\n", iface, fds, fdr);
4055
4056 return d3d3_FindDevice(&ddraw->IDirect3D3_iface, fds, fdr);
4057 }
4058
4059 static HRESULT WINAPI d3d1_FindDevice(IDirect3D *iface, D3DFINDDEVICESEARCH *fds, D3DFINDDEVICERESULT *fdr)
4060 {
4061 struct ddraw *ddraw = impl_from_IDirect3D(iface);
4062
4063 TRACE("iface %p, fds %p, fdr %p.\n", iface, fds, fdr);
4064
4065 return d3d3_FindDevice(&ddraw->IDirect3D3_iface, fds, fdr);
4066 }
4067
4068 /*****************************************************************************
4069 * IDirect3D7::CreateDevice
4070 *
4071 * Creates an IDirect3DDevice7 interface.
4072 *
4073 * Versions 2, 3 and 7. IDirect3DDevice 1 interfaces are interfaces to
4074 * DirectDraw surfaces and are created with
4075 * IDirectDrawSurface::QueryInterface. This method uses CreateDevice to
4076 * create the device object and QueryInterfaces for IDirect3DDevice
4077 *
4078 * Params:
4079 * refiid: IID of the device to create
4080 * Surface: Initial rendertarget
4081 * Device: Address to return the interface pointer
4082 *
4083 * Returns:
4084 * D3D_OK on success
4085 * DDERR_OUTOFMEMORY if memory allocation failed
4086 * DDERR_INVALIDPARAMS if a device exists already
4087 *
4088 *****************************************************************************/
4089 static HRESULT WINAPI d3d7_CreateDevice(IDirect3D7 *iface, REFCLSID riid,
4090 IDirectDrawSurface7 *surface, IDirect3DDevice7 **device)
4091 {
4092 struct ddraw_surface *target = unsafe_impl_from_IDirectDrawSurface7(surface);
4093 struct ddraw *ddraw = impl_from_IDirect3D7(iface);
4094 struct d3d_device *object;
4095 HRESULT hr;
4096
4097 TRACE("iface %p, riid %s, surface %p, device %p.\n", iface, debugstr_guid(riid), surface, device);
4098
4099 wined3d_mutex_lock();
4100 if (SUCCEEDED(hr = d3d_device_create(ddraw, target, (IUnknown *)surface, 7, &object, NULL)))
4101 {
4102 *device = &object->IDirect3DDevice7_iface;
4103 }
4104 else
4105 {
4106 WARN("Failed to create device, hr %#x.\n", hr);
4107 *device = NULL;
4108 }
4109 wined3d_mutex_unlock();
4110
4111 return hr;
4112 }
4113
4114 static HRESULT WINAPI d3d3_CreateDevice(IDirect3D3 *iface, REFCLSID riid,
4115 IDirectDrawSurface4 *surface, IDirect3DDevice3 **device, IUnknown *outer_unknown)
4116 {
4117 struct ddraw_surface *surface_impl = unsafe_impl_from_IDirectDrawSurface4(surface);
4118 struct ddraw *ddraw = impl_from_IDirect3D3(iface);
4119 struct d3d_device *device_impl;
4120 HRESULT hr;
4121
4122 TRACE("iface %p, riid %s, surface %p, device %p, outer_unknown %p.\n",
4123 iface, debugstr_guid(riid), surface, device, outer_unknown);
4124
4125 if (outer_unknown)
4126 return CLASS_E_NOAGGREGATION;
4127
4128 wined3d_mutex_lock();
4129 if (SUCCEEDED(hr = d3d_device_create(ddraw, surface_impl, (IUnknown *)surface, 3, &device_impl, NULL)))
4130 {
4131 *device = &device_impl->IDirect3DDevice3_iface;
4132 }
4133 else
4134 {
4135 WARN("Failed to create device, hr %#x.\n", hr);
4136 *device = NULL;
4137 }
4138 wined3d_mutex_unlock();
4139
4140 return hr;
4141 }
4142
4143 static HRESULT WINAPI d3d2_CreateDevice(IDirect3D2 *iface, REFCLSID riid,
4144 IDirectDrawSurface *surface, IDirect3DDevice2 **device)
4145 {
4146 struct ddraw_surface *surface_impl = unsafe_impl_from_IDirectDrawSurface(surface);
4147 struct ddraw *ddraw = impl_from_IDirect3D2(iface);
4148 struct d3d_device *device_impl;
4149 HRESULT hr;
4150
4151 TRACE("iface %p, riid %s, surface %p, device %p.\n",
4152 iface, debugstr_guid(riid), surface, device);
4153
4154 wined3d_mutex_lock();
4155 if (SUCCEEDED(hr = d3d_device_create(ddraw, surface_impl, (IUnknown *)surface, 2, &device_impl, NULL)))
4156 {
4157 *device = &device_impl->IDirect3DDevice2_iface;
4158 }
4159 else
4160 {
4161 WARN("Failed to create device, hr %#x.\n", hr);
4162 *device = NULL;
4163 }
4164 wined3d_mutex_unlock();
4165
4166 return hr;
4167 }
4168
4169 /*****************************************************************************
4170 * IDirect3D7::CreateVertexBuffer
4171 *
4172 * Creates a new vertex buffer object and returns a IDirect3DVertexBuffer7
4173 * interface.
4174 *
4175 * Versions 3 and 7
4176 *
4177 * Params:
4178 * desc: Requested Vertex buffer properties
4179 * vertex_buffer: Address to return the interface pointer at
4180 * flags: Some flags, should be 0
4181 *
4182 * Returns
4183 * D3D_OK on success
4184 * DDERR_OUTOFMEMORY if memory allocation failed
4185 * The return value of IWineD3DDevice::CreateVertexBuffer if this call fails
4186 * DDERR_INVALIDPARAMS if desc or vertex_buffer is NULL
4187 *
4188 *****************************************************************************/
4189 static HRESULT WINAPI d3d7_CreateVertexBuffer(IDirect3D7 *iface, D3DVERTEXBUFFERDESC *desc,
4190 IDirect3DVertexBuffer7 **vertex_buffer, DWORD flags)
4191 {
4192 struct ddraw *ddraw = impl_from_IDirect3D7(iface);
4193 struct d3d_vertex_buffer *object;
4194 HRESULT hr;
4195
4196 TRACE("iface %p, desc %p, vertex_buffer %p, flags %#x.\n",
4197 iface, desc, vertex_buffer, flags);
4198
4199 if (!vertex_buffer || !desc) return DDERR_INVALIDPARAMS;
4200
4201 hr = d3d_vertex_buffer_create(&object, ddraw, desc);
4202 if (hr == D3D_OK)
4203 {
4204 TRACE("Created vertex buffer %p.\n", object);
4205 *vertex_buffer = &object->IDirect3DVertexBuffer7_iface;
4206 }
4207 else
4208 WARN("Failed to create vertex buffer, hr %#x.\n", hr);
4209
4210 return hr;
4211 }
4212
4213 static HRESULT WINAPI d3d3_CreateVertexBuffer(IDirect3D3 *iface, D3DVERTEXBUFFERDESC *desc,
4214 IDirect3DVertexBuffer **vertex_buffer, DWORD flags, IUnknown *outer_unknown)
4215 {
4216 struct ddraw *ddraw = impl_from_IDirect3D3(iface);
4217 struct d3d_vertex_buffer *object;
4218 HRESULT hr;
4219
4220 TRACE("iface %p, desc %p, vertex_buffer %p, flags %#x, outer_unknown %p.\n",
4221 iface, desc, vertex_buffer, flags, outer_unknown);
4222
4223 if (outer_unknown)
4224 return CLASS_E_NOAGGREGATION;
4225 if (!vertex_buffer || !desc)
4226 return DDERR_INVALIDPARAMS;
4227
4228 hr = d3d_vertex_buffer_create(&object, ddraw, desc);
4229 if (hr == D3D_OK)
4230 {
4231 TRACE("Created vertex buffer %p.\n", object);
4232 *vertex_buffer = &object->IDirect3DVertexBuffer_iface;
4233 }
4234 else
4235 WARN("Failed to create vertex buffer, hr %#x.\n", hr);
4236
4237 return hr;
4238 }
4239
4240 /*****************************************************************************
4241 * IDirect3D7::EnumZBufferFormats
4242 *
4243 * Enumerates all supported Z buffer pixel formats
4244 *
4245 * Versions 3 and 7
4246 *
4247 * Params:
4248 * device_iid:
4249 * callback: callback to call for each pixel format
4250 * context: Pointer to pass back to the callback
4251 *
4252 * Returns:
4253 * D3D_OK on success
4254 * DDERR_INVALIDPARAMS if callback is NULL
4255 * For details, see IWineD3DDevice::EnumZBufferFormats
4256 *
4257 *****************************************************************************/
4258 static HRESULT WINAPI d3d7_EnumZBufferFormats(IDirect3D7 *iface, REFCLSID device_iid,
4259 LPD3DENUMPIXELFORMATSCALLBACK callback, void *context)
4260 {
4261 struct ddraw *ddraw = impl_from_IDirect3D7(iface);
4262 struct wined3d_display_mode mode;
4263 enum wined3d_device_type type;
4264 unsigned int i;
4265 HRESULT hr;
4266
4267 /* Order matters. Specifically, BattleZone II (full version) expects the
4268 * 16-bit depth formats to be listed before the 24 and 32 ones. */
4269 static const enum wined3d_format_id formats[] =
4270 {
4271 WINED3DFMT_S1_UINT_D15_UNORM,
4272 WINED3DFMT_D16_UNORM,
4273 WINED3DFMT_X8D24_UNORM,
4274 WINED3DFMT_S4X4_UINT_D24_UNORM,
4275 WINED3DFMT_D24_UNORM_S8_UINT,
4276 WINED3DFMT_D32_UNORM,
4277 };
4278
4279 TRACE("iface %p, device_iid %s, callback %p, context %p.\n",
4280 iface, debugstr_guid(device_iid), callback, context);
4281
4282 if (!callback) return DDERR_INVALIDPARAMS;
4283
4284 if (IsEqualGUID(device_iid, &IID_IDirect3DHALDevice)
4285 || IsEqualGUID(device_iid, &IID_IDirect3DTnLHalDevice)
4286 || IsEqualGUID(device_iid, &IID_D3DDEVICE_WineD3D))
4287 {
4288 TRACE("Asked for HAL device.\n");
4289 type = WINED3D_DEVICE_TYPE_HAL;
4290 }
4291 else if (IsEqualGUID(device_iid, &IID_IDirect3DRGBDevice)
4292 || IsEqualGUID(device_iid, &IID_IDirect3DMMXDevice))
4293 {
4294 TRACE("Asked for SW device.\n");
4295 type = WINED3D_DEVICE_TYPE_SW;
4296 }
4297 else if (IsEqualGUID(device_iid, &IID_IDirect3DRefDevice))
4298 {
4299 TRACE("Asked for REF device.\n");
4300 type = WINED3D_DEVICE_TYPE_REF;
4301 }
4302 else if (IsEqualGUID(device_iid, &IID_IDirect3DNullDevice))
4303 {
4304 TRACE("Asked for NULLREF device.\n");
4305 type = WINED3D_DEVICE_TYPE_NULLREF;
4306 }
4307 else
4308 {
4309 FIXME("Unexpected device GUID %s.\n", debugstr_guid(device_iid));
4310 type = WINED3D_DEVICE_TYPE_HAL;
4311 }
4312
4313 wined3d_mutex_lock();
4314 /* We need an adapter format from somewhere to please wined3d and WGL.
4315 * Use the current display mode. So far all cards offer the same depth
4316 * stencil format for all modes, but if some do not and applications do
4317 * not like that we'll have to find some workaround, like iterating over
4318 * all imaginable formats and collecting all the depth stencil formats we
4319 * can get. */
4320 if (FAILED(hr = wined3d_get_adapter_display_mode(ddraw->wined3d, WINED3DADAPTER_DEFAULT, &mode, NULL)))
4321 {
4322 ERR("Failed to get display mode, hr %#x.\n", hr);
4323 wined3d_mutex_unlock();
4324 return hr;
4325 }
4326
4327 for (i = 0; i < (sizeof(formats) / sizeof(*formats)); ++i)
4328 {
4329 if (SUCCEEDED(wined3d_check_device_format(ddraw->wined3d, WINED3DADAPTER_DEFAULT, type, mode.format_id,
4330 WINED3DUSAGE_DEPTHSTENCIL, WINED3D_RTYPE_TEXTURE_2D, formats[i])))
4331 {
4332 DDPIXELFORMAT pformat;
4333
4334 memset(&pformat, 0, sizeof(pformat));
4335 pformat.dwSize = sizeof(pformat);
4336 ddrawformat_from_wined3dformat(&pformat, formats[i]);
4337
4338 TRACE("Enumerating wined3d format %#x.\n", formats[i]);
4339 hr = callback(&pformat, context);
4340 if (hr != DDENUMRET_OK)
4341 {
4342 TRACE("Format enumeration cancelled by application.\n");
4343 wined3d_mutex_unlock();
4344 return D3D_OK;
4345 }
4346 }
4347 }
4348
4349 /* Historically some windows drivers used dwZBufferBitDepth=24 for WINED3DFMT_X8D24_UNORM,
4350 * while others used dwZBufferBitDepth=32. In either case the pitch matches a 32 bits per
4351 * pixel format, so we use dwZBufferBitDepth=32. Some games expect 24. Windows Vista and
4352 * newer enumerate both versions, so we do the same(bug 22434) */
4353 if (SUCCEEDED(wined3d_check_device_format(ddraw->wined3d, WINED3DADAPTER_DEFAULT, type, mode.format_id,
4354 WINED3DUSAGE_DEPTHSTENCIL, WINED3D_RTYPE_TEXTURE_2D, WINED3DFMT_X8D24_UNORM)))
4355 {
4356 DDPIXELFORMAT x8d24 =
4357 {
4358 sizeof(x8d24), DDPF_ZBUFFER, 0,
4359 {24}, {0x00000000}, {0x00ffffff}, {0x00000000}
4360 };
4361 TRACE("Enumerating WINED3DFMT_X8D24_UNORM, dwZBufferBitDepth=24 version\n");
4362 callback(&x8d24, context);
4363 }
4364
4365 TRACE("End of enumeration.\n");
4366
4367 wined3d_mutex_unlock();
4368
4369 return D3D_OK;
4370 }
4371
4372 static HRESULT WINAPI d3d3_EnumZBufferFormats(IDirect3D3 *iface, REFCLSID device_iid,
4373 LPD3DENUMPIXELFORMATSCALLBACK callback, void *context)
4374 {
4375 struct ddraw *ddraw = impl_from_IDirect3D3(iface);
4376
4377 TRACE("iface %p, device_iid %s, callback %p, context %p.\n",
4378 iface, debugstr_guid(device_iid), callback, context);
4379
4380 return d3d7_EnumZBufferFormats(&ddraw->IDirect3D7_iface, device_iid, callback, context);
4381 }
4382
4383 /*****************************************************************************
4384 * IDirect3D7::EvictManagedTextures
4385 *
4386 * Removes all managed textures (=surfaces with DDSCAPS2_TEXTUREMANAGE or
4387 * DDSCAPS2_D3DTEXTUREMANAGE caps) to be removed from video memory.
4388 *
4389 * Versions 3 and 7
4390 *
4391 * Returns:
4392 * D3D_OK, because it's a stub
4393 *
4394 *****************************************************************************/
4395 static HRESULT WINAPI d3d7_EvictManagedTextures(IDirect3D7 *iface)
4396 {
4397 struct ddraw *ddraw = impl_from_IDirect3D7(iface);
4398
4399 TRACE("iface %p!\n", iface);
4400
4401 wined3d_mutex_lock();
4402 if (ddraw->flags & DDRAW_D3D_INITIALIZED)
4403 wined3d_device_evict_managed_resources(ddraw->wined3d_device);
4404 wined3d_mutex_unlock();
4405
4406 return D3D_OK;
4407 }
4408
4409 static HRESULT WINAPI d3d3_EvictManagedTextures(IDirect3D3 *iface)
4410 {
4411 struct ddraw *ddraw = impl_from_IDirect3D3(iface);
4412
4413 TRACE("iface %p.\n", iface);
4414
4415 return d3d7_EvictManagedTextures(&ddraw->IDirect3D7_iface);
4416 }
4417
4418 /*****************************************************************************
4419 * IDirectDraw7 VTable
4420 *****************************************************************************/
4421 static const struct IDirectDraw7Vtbl ddraw7_vtbl =
4422 {
4423 /* IUnknown */
4424 ddraw7_QueryInterface,
4425 ddraw7_AddRef,
4426 ddraw7_Release,
4427 /* IDirectDraw */
4428 ddraw7_Compact,
4429 ddraw7_CreateClipper,
4430 ddraw7_CreatePalette,
4431 ddraw7_CreateSurface,
4432 ddraw7_DuplicateSurface,
4433 ddraw7_EnumDisplayModes,
4434 ddraw7_EnumSurfaces,
4435 ddraw7_FlipToGDISurface,
4436 ddraw7_GetCaps,
4437 ddraw7_GetDisplayMode,
4438 ddraw7_GetFourCCCodes,
4439 ddraw7_GetGDISurface,
4440 ddraw7_GetMonitorFrequency,
4441 ddraw7_GetScanLine,
4442 ddraw7_GetVerticalBlankStatus,
4443 ddraw7_Initialize,
4444 ddraw7_RestoreDisplayMode,
4445 ddraw7_SetCooperativeLevel,
4446 ddraw7_SetDisplayMode,
4447 ddraw7_WaitForVerticalBlank,
4448 /* IDirectDraw2 */
4449 ddraw7_GetAvailableVidMem,
4450 /* IDirectDraw3 */
4451 ddraw7_GetSurfaceFromDC,
4452 /* IDirectDraw4 */
4453 ddraw7_RestoreAllSurfaces,
4454 ddraw7_TestCooperativeLevel,
4455 ddraw7_GetDeviceIdentifier,
4456 /* IDirectDraw7 */
4457 ddraw7_StartModeTest,
4458 ddraw7_EvaluateMode
4459 };
4460
4461 static const struct IDirectDraw4Vtbl ddraw4_vtbl =
4462 {
4463 /* IUnknown */
4464 ddraw4_QueryInterface,
4465 ddraw4_AddRef,
4466 ddraw4_Release,
4467 /* IDirectDraw */
4468 ddraw4_Compact,
4469 ddraw4_CreateClipper,
4470 ddraw4_CreatePalette,
4471 ddraw4_CreateSurface,
4472 ddraw4_DuplicateSurface,
4473 ddraw4_EnumDisplayModes,
4474 ddraw4_EnumSurfaces,
4475 ddraw4_FlipToGDISurface,
4476 ddraw4_GetCaps,
4477 ddraw4_GetDisplayMode,
4478 ddraw4_GetFourCCCodes,
4479 ddraw4_GetGDISurface,
4480 ddraw4_GetMonitorFrequency,
4481 ddraw4_GetScanLine,
4482 ddraw4_GetVerticalBlankStatus,
4483 ddraw4_Initialize,
4484 ddraw4_RestoreDisplayMode,
4485 ddraw4_SetCooperativeLevel,
4486 ddraw4_SetDisplayMode,
4487 ddraw4_WaitForVerticalBlank,
4488 /* IDirectDraw2 */
4489 ddraw4_GetAvailableVidMem,
4490 /* IDirectDraw3 */
4491 ddraw4_GetSurfaceFromDC,
4492 /* IDirectDraw4 */
4493 ddraw4_RestoreAllSurfaces,
4494 ddraw4_TestCooperativeLevel,
4495 ddraw4_GetDeviceIdentifier,
4496 };
4497
4498 static const struct IDirectDraw2Vtbl ddraw2_vtbl =
4499 {
4500 /* IUnknown */
4501 ddraw2_QueryInterface,
4502 ddraw2_AddRef,
4503 ddraw2_Release,
4504 /* IDirectDraw */
4505 ddraw2_Compact,
4506 ddraw2_CreateClipper,
4507 ddraw2_CreatePalette,
4508 ddraw2_CreateSurface,
4509 ddraw2_DuplicateSurface,
4510 ddraw2_EnumDisplayModes,
4511 ddraw2_EnumSurfaces,
4512 ddraw2_FlipToGDISurface,
4513 ddraw2_GetCaps,
4514 ddraw2_GetDisplayMode,
4515 ddraw2_GetFourCCCodes,
4516 ddraw2_GetGDISurface,
4517 ddraw2_GetMonitorFrequency,
4518 ddraw2_GetScanLine,
4519 ddraw2_GetVerticalBlankStatus,
4520 ddraw2_Initialize,
4521 ddraw2_RestoreDisplayMode,
4522 ddraw2_SetCooperativeLevel,
4523 ddraw2_SetDisplayMode,
4524 ddraw2_WaitForVerticalBlank,
4525 /* IDirectDraw2 */
4526 ddraw2_GetAvailableVidMem,
4527 };
4528
4529 static const struct IDirectDrawVtbl ddraw1_vtbl =
4530 {
4531 /* IUnknown */
4532 ddraw1_QueryInterface,
4533 ddraw1_AddRef,
4534 ddraw1_Release,
4535 /* IDirectDraw */
4536 ddraw1_Compact,
4537 ddraw1_CreateClipper,
4538 ddraw1_CreatePalette,
4539 ddraw1_CreateSurface,
4540 ddraw1_DuplicateSurface,
4541 ddraw1_EnumDisplayModes,
4542 ddraw1_EnumSurfaces,
4543 ddraw1_FlipToGDISurface,
4544 ddraw1_GetCaps,
4545 ddraw1_GetDisplayMode,
4546 ddraw1_GetFourCCCodes,
4547 ddraw1_GetGDISurface,
4548 ddraw1_GetMonitorFrequency,
4549 ddraw1_GetScanLine,
4550 ddraw1_GetVerticalBlankStatus,
4551 ddraw1_Initialize,
4552 ddraw1_RestoreDisplayMode,
4553 ddraw1_SetCooperativeLevel,
4554 ddraw1_SetDisplayMode,
4555 ddraw1_WaitForVerticalBlank,
4556 };
4557
4558 static const struct IDirect3D7Vtbl d3d7_vtbl =
4559 {
4560 /* IUnknown methods */
4561 d3d7_QueryInterface,
4562 d3d7_AddRef,
4563 d3d7_Release,
4564 /* IDirect3D7 methods */
4565 d3d7_EnumDevices,
4566 d3d7_CreateDevice,
4567 d3d7_CreateVertexBuffer,
4568 d3d7_EnumZBufferFormats,
4569 d3d7_EvictManagedTextures
4570 };
4571
4572 static const struct IDirect3D3Vtbl d3d3_vtbl =
4573 {
4574 /* IUnknown methods */
4575 d3d3_QueryInterface,
4576 d3d3_AddRef,
4577 d3d3_Release,
4578 /* IDirect3D3 methods */
4579 d3d3_EnumDevices,
4580 d3d3_CreateLight,
4581 d3d3_CreateMaterial,
4582 d3d3_CreateViewport,
4583 d3d3_FindDevice,
4584 d3d3_CreateDevice,
4585 d3d3_CreateVertexBuffer,
4586 d3d3_EnumZBufferFormats,
4587 d3d3_EvictManagedTextures
4588 };
4589
4590 static const struct IDirect3D2Vtbl d3d2_vtbl =
4591 {
4592 /* IUnknown methods */
4593 d3d2_QueryInterface,
4594 d3d2_AddRef,
4595 d3d2_Release,
4596 /* IDirect3D2 methods */
4597 d3d2_EnumDevices,
4598 d3d2_CreateLight,
4599 d3d2_CreateMaterial,
4600 d3d2_CreateViewport,
4601 d3d2_FindDevice,
4602 d3d2_CreateDevice
4603 };
4604
4605 static const struct IDirect3DVtbl d3d1_vtbl =
4606 {
4607 /* IUnknown methods */
4608 d3d1_QueryInterface,
4609 d3d1_AddRef,
4610 d3d1_Release,
4611 /* IDirect3D methods */
4612 d3d1_Initialize,
4613 d3d1_EnumDevices,
4614 d3d1_CreateLight,
4615 d3d1_CreateMaterial,
4616 d3d1_CreateViewport,
4617 d3d1_FindDevice
4618 };
4619
4620 /*****************************************************************************
4621 * ddraw_find_decl
4622 *
4623 * Finds the WineD3D vertex declaration for a specific fvf, and creates one
4624 * if none was found.
4625 *
4626 * This function is in ddraw.c and the DDraw object space because D3D7
4627 * vertex buffers are created using the IDirect3D interface to the ddraw
4628 * object, so they can be valid across D3D devices(theoretically. The ddraw
4629 * object also owns the wined3d device
4630 *
4631 * Parameters:
4632 * This: Device
4633 * fvf: Fvf to find the decl for
4634 *
4635 * Returns:
4636 * NULL in case of an error, the vertex declaration for the FVF otherwise.
4637 *
4638 *****************************************************************************/
4639 struct wined3d_vertex_declaration *ddraw_find_decl(struct ddraw *This, DWORD fvf)
4640 {
4641 struct wined3d_vertex_declaration *pDecl = NULL;
4642 HRESULT hr;
4643 int p, low, high; /* deliberately signed */
4644 struct FvfToDecl *convertedDecls = This->decls;
4645
4646 TRACE("Searching for declaration for fvf %08x... ", fvf);
4647
4648 low = 0;
4649 high = This->numConvertedDecls - 1;
4650 while(low <= high) {
4651 p = (low + high) >> 1;
4652 TRACE("%d ", p);
4653 if(convertedDecls[p].fvf == fvf) {
4654 TRACE("found %p\n", convertedDecls[p].decl);
4655 return convertedDecls[p].decl;
4656 } else if(convertedDecls[p].fvf < fvf) {
4657 low = p + 1;
4658 } else {
4659 high = p - 1;
4660 }
4661 }
4662 TRACE("not found. Creating and inserting at position %d.\n", low);
4663
4664 hr = wined3d_vertex_declaration_create_from_fvf(This->wined3d_device,
4665 fvf, This, &ddraw_null_wined3d_parent_ops, &pDecl);
4666 if (hr != S_OK) return NULL;
4667
4668 if(This->declArraySize == This->numConvertedDecls) {
4669 int grow = max(This->declArraySize / 2, 8);
4670 convertedDecls = HeapReAlloc(GetProcessHeap(), 0, convertedDecls,
4671 sizeof(convertedDecls[0]) * (This->numConvertedDecls + grow));
4672 if (!convertedDecls)
4673 {
4674 wined3d_vertex_declaration_decref(pDecl);
4675 return NULL;
4676 }
4677 This->decls = convertedDecls;
4678 This->declArraySize += grow;
4679 }
4680
4681 memmove(convertedDecls + low + 1, convertedDecls + low, sizeof(convertedDecls[0]) * (This->numConvertedDecls - low));
4682 convertedDecls[low].decl = pDecl;
4683 convertedDecls[low].fvf = fvf;
4684 This->numConvertedDecls++;
4685
4686 TRACE("Returning %p. %d decls in array\n", pDecl, This->numConvertedDecls);
4687 return pDecl;
4688 }
4689
4690 static inline struct ddraw *ddraw_from_device_parent(struct wined3d_device_parent *device_parent)
4691 {
4692 return CONTAINING_RECORD(device_parent, struct ddraw, device_parent);
4693 }
4694
4695 static void CDECL device_parent_wined3d_device_created(struct wined3d_device_parent *device_parent,
4696 struct wined3d_device *device)
4697 {
4698 TRACE("device_parent %p, device %p.\n", device_parent, device);
4699 }
4700
4701 /* This is run from device_process_message() in wined3d, we can't take the
4702 * wined3d mutex. */
4703 /* FIXME: We only get mode change notifications in exclusive mode, but we
4704 * should mark surfaces as lost on mode changes in DDSCL_NORMAL mode as well. */
4705 static void CDECL device_parent_mode_changed(struct wined3d_device_parent *device_parent)
4706 {
4707 struct ddraw *ddraw = ddraw_from_device_parent(device_parent);
4708 MONITORINFO monitor_info;
4709 HMONITOR monitor;
4710 RECT *r;
4711
4712 TRACE("device_parent %p.\n", device_parent);
4713
4714 if (!(ddraw->cooperative_level & DDSCL_EXCLUSIVE) || !ddraw->swapchain_window)
4715 {
4716 TRACE("Nothing to resize.\n");
4717 return;
4718 }
4719
4720 monitor = MonitorFromWindow(ddraw->swapchain_window, MONITOR_DEFAULTTOPRIMARY);
4721 monitor_info.cbSize = sizeof(monitor_info);
4722 if (!GetMonitorInfoW(monitor, &monitor_info))
4723 {
4724 ERR("Failed to get monitor info.\n");
4725 return;
4726 }
4727
4728 r = &monitor_info.rcMonitor;
4729 TRACE("Resizing window %p to %s.\n", ddraw->swapchain_window, wine_dbgstr_rect(r));
4730
4731 if (!SetWindowPos(ddraw->swapchain_window, HWND_TOP, r->left, r->top,
4732 r->right - r->left, r->bottom - r->top, SWP_SHOWWINDOW | SWP_NOACTIVATE))
4733 ERR("Failed to resize window.\n");
4734
4735 InterlockedCompareExchange(&ddraw->device_state, DDRAW_DEVICE_STATE_NOT_RESTORED, DDRAW_DEVICE_STATE_OK);
4736 }
4737
4738 static void CDECL device_parent_activate(struct wined3d_device_parent *device_parent, BOOL activate)
4739 {
4740 struct ddraw *ddraw = ddraw_from_device_parent(device_parent);
4741
4742 TRACE("device_parent %p, activate %#x.\n", device_parent, activate);
4743
4744 if (!activate)
4745 {
4746 ddraw->device_state = DDRAW_DEVICE_STATE_LOST;
4747 exclusive_window = NULL;
4748 }
4749 else
4750 {
4751 InterlockedCompareExchange(&ddraw->device_state, DDRAW_DEVICE_STATE_NOT_RESTORED, DDRAW_DEVICE_STATE_LOST);
4752 }
4753 }
4754
4755 void ddraw_update_lost_surfaces(struct ddraw *ddraw)
4756 {
4757 struct ddraw_surface *surface;
4758
4759 if (ddraw->device_state != DDRAW_DEVICE_STATE_NOT_RESTORED)
4760 return;
4761
4762 LIST_FOR_EACH_ENTRY(surface, &ddraw->surface_list, struct ddraw_surface, surface_list_entry)
4763 {
4764 surface->is_lost = TRUE;
4765 }
4766 ddraw->device_state = DDRAW_DEVICE_STATE_OK;
4767 }
4768
4769 static HRESULT CDECL device_parent_surface_created(struct wined3d_device_parent *device_parent,
4770 struct wined3d_texture *wined3d_texture, unsigned int sub_resource_idx,
4771 void **parent, const struct wined3d_parent_ops **parent_ops)
4772 {
4773 struct ddraw *ddraw = ddraw_from_device_parent(device_parent);
4774 struct ddraw_surface *ddraw_surface;
4775
4776 TRACE("device_parent %p, wined3d_texture %p, sub_resource_idx %u, parent %p, parent_ops %p.\n",
4777 device_parent, wined3d_texture, sub_resource_idx, parent, parent_ops);
4778
4779 /* We have a swapchain or wined3d internal texture. */
4780 if (!wined3d_texture_get_parent(wined3d_texture) || wined3d_texture_get_parent(wined3d_texture) == ddraw)
4781 {
4782 *parent = NULL;
4783 *parent_ops = &ddraw_null_wined3d_parent_ops;
4784
4785 return DD_OK;
4786 }
4787
4788 if (!(ddraw_surface = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(*ddraw_surface))))
4789 {
4790 ERR("Failed to allocate surface memory.\n");
4791 return DDERR_OUTOFVIDEOMEMORY;
4792 }
4793
4794 ddraw_surface_init(ddraw_surface, ddraw, wined3d_texture, sub_resource_idx, parent_ops);
4795 *parent = ddraw_surface;
4796
4797 ddraw_update_lost_surfaces(ddraw);
4798 list_add_head(&ddraw->surface_list, &ddraw_surface->surface_list_entry);
4799
4800 TRACE("Created ddraw surface %p.\n", ddraw_surface);
4801
4802 return DD_OK;
4803 }
4804
4805 static HRESULT CDECL device_parent_volume_created(struct wined3d_device_parent *device_parent,
4806 struct wined3d_texture *wined3d_texture, unsigned int sub_resource_idx,
4807 void **parent, const struct wined3d_parent_ops **parent_ops)
4808 {
4809 TRACE("device_parent %p, texture %p, sub_resource_idx %u, parent %p, parent_ops %p.\n",
4810 device_parent, wined3d_texture, sub_resource_idx, parent, parent_ops);
4811
4812 *parent = NULL;
4813 *parent_ops = &ddraw_null_wined3d_parent_ops;
4814
4815 return DD_OK;
4816 }
4817
4818 static void STDMETHODCALLTYPE ddraw_frontbuffer_destroyed(void *parent)
4819 {
4820 struct ddraw *ddraw = parent;
4821 ddraw->wined3d_frontbuffer = NULL;
4822 }
4823
4824 static const struct wined3d_parent_ops ddraw_frontbuffer_parent_ops =
4825 {
4826 ddraw_frontbuffer_destroyed,
4827 };
4828
4829 static HRESULT CDECL device_parent_create_swapchain_texture(struct wined3d_device_parent *device_parent,
4830 void *container_parent, const struct wined3d_resource_desc *desc, struct wined3d_texture **texture)
4831 {
4832 struct ddraw *ddraw = ddraw_from_device_parent(device_parent);
4833 HRESULT hr;
4834
4835 TRACE("device_parent %p, container_parent %p, desc %p, texture %p.\n",
4836 device_parent, container_parent, desc, texture);
4837
4838 if (ddraw->wined3d_frontbuffer)
4839 {
4840 ERR("Frontbuffer already created.\n");
4841 return E_FAIL;
4842 }
4843
4844 if (FAILED(hr = wined3d_texture_create(ddraw->wined3d_device, desc, 1, 1,
4845 WINED3D_TEXTURE_CREATE_MAPPABLE, NULL, ddraw, &ddraw_frontbuffer_parent_ops, texture)))
4846 {
4847 WARN("Failed to create texture, hr %#x.\n", hr);
4848 return hr;
4849 }
4850
4851 ddraw->wined3d_frontbuffer = *texture;
4852
4853 return hr;
4854 }
4855
4856 static HRESULT CDECL device_parent_create_swapchain(struct wined3d_device_parent *device_parent,
4857 struct wined3d_swapchain_desc *desc, struct wined3d_swapchain **swapchain)
4858 {
4859 struct ddraw *ddraw = ddraw_from_device_parent(device_parent);
4860 HRESULT hr;
4861
4862 TRACE("device_parent %p, desc %p, swapchain %p.\n", device_parent, desc, swapchain);
4863
4864 if (ddraw->wined3d_swapchain)
4865 {
4866 ERR("Swapchain already created.\n");
4867 return E_FAIL;
4868 }
4869
4870 if (FAILED(hr = wined3d_swapchain_create(ddraw->wined3d_device, desc, NULL,
4871 &ddraw_null_wined3d_parent_ops, swapchain)))
4872 WARN("Failed to create swapchain, hr %#x.\n", hr);
4873
4874 return hr;
4875 }
4876
4877 static const struct wined3d_device_parent_ops ddraw_wined3d_device_parent_ops =
4878 {
4879 device_parent_wined3d_device_created,
4880 device_parent_mode_changed,
4881 device_parent_activate,
4882 device_parent_surface_created,
4883 device_parent_volume_created,
4884 device_parent_create_swapchain_texture,
4885 device_parent_create_swapchain,
4886 };
4887
4888 HRESULT ddraw_init(struct ddraw *ddraw, DWORD flags, enum wined3d_device_type device_type)
4889 {
4890 WINED3DCAPS caps;
4891 HRESULT hr;
4892
4893 ddraw->IDirectDraw7_iface.lpVtbl = &ddraw7_vtbl;
4894 ddraw->IDirectDraw_iface.lpVtbl = &ddraw1_vtbl;
4895 ddraw->IDirectDraw2_iface.lpVtbl = &ddraw2_vtbl;
4896 ddraw->IDirectDraw4_iface.lpVtbl = &ddraw4_vtbl;
4897 ddraw->IDirect3D_iface.lpVtbl = &d3d1_vtbl;
4898 ddraw->IDirect3D2_iface.lpVtbl = &d3d2_vtbl;
4899 ddraw->IDirect3D3_iface.lpVtbl = &d3d3_vtbl;
4900 ddraw->IDirect3D7_iface.lpVtbl = &d3d7_vtbl;
4901 ddraw->device_parent.ops = &ddraw_wined3d_device_parent_ops;
4902 ddraw->numIfaces = 1;
4903 ddraw->ref7 = 1;
4904
4905 flags |= DDRAW_WINED3D_FLAGS;
4906 if (!(ddraw->wined3d = wined3d_create(flags)))
4907 {
4908 flags |= WINED3D_NO3D;
4909 if (!(ddraw->wined3d = wined3d_create(flags)))
4910 {
4911 WARN("Failed to create a wined3d object.\n");
4912 return E_FAIL;
4913 }
4914 }
4915
4916 if (FAILED(hr = wined3d_get_device_caps(ddraw->wined3d, WINED3DADAPTER_DEFAULT, device_type, &caps)))
4917 {
4918 ERR("Failed to get device caps, hr %#x.\n", hr);
4919 wined3d_decref(ddraw->wined3d);
4920 return E_FAIL;
4921 }
4922
4923 if (!(caps.ddraw_caps.caps & WINEDDCAPS_3D))
4924 {
4925 WARN("Created a wined3d object without 3D support.\n");
4926 ddraw->flags |= DDRAW_NO3D;
4927 }
4928
4929 if (FAILED(hr = wined3d_device_create(ddraw->wined3d, WINED3DADAPTER_DEFAULT, device_type,
4930 NULL, 0, DDRAW_STRIDE_ALIGNMENT, &ddraw->device_parent, &ddraw->wined3d_device)))
4931 {
4932 WARN("Failed to create a wined3d device, hr %#x.\n", hr);
4933 wined3d_decref(ddraw->wined3d);
4934 return hr;
4935 }
4936
4937 list_init(&ddraw->surface_list);
4938
4939 return DD_OK;
4940 }
Windows API implementation