dlls/d3d8/buffer.c

   1 /*
   2  * Copyright 2005 Oliver Stieber
   3  *
   4  * This library is free software; you can redistribute it and/or
   5  * modify it under the terms of the GNU Lesser General Public
   6  * License as published by the Free Software Foundation; either
   7  * version 2.1 of the License, or (at your option) any later version.
   8  *
   9  * This library is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12  * Lesser General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU Lesser General Public
  15  * License along with this library; if not, write to the Free Software
  16  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  17  */
  18
  19 #include "config.h"
  20 #include "d3d8_private.h"
  21
  22 WINE_DEFAULT_DEBUG_CHANNEL(d3d8);
  23
  24 static HRESULT WINAPI d3d8_vertexbuffer_QueryInterface(IDirect3DVertexBuffer8 *iface, REFIID riid, void **object)
  25 {
  26     TRACE("iface %p, riid %s, object %p.\n", iface, debugstr_guid(riid), object);
  27
  28     if (IsEqualGUID(riid, &IID_IDirect3DVertexBuffer8)
  29             || IsEqualGUID(riid, &IID_IDirect3DResource8)
  30             || IsEqualGUID(riid, &IID_IUnknown))
  31     {
  32         IUnknown_AddRef(iface);
  33         *object = iface;
  34         return S_OK;
  35     }
  36
  37     WARN("%s not implemented, returning E_NOINTERFACE.\n", debugstr_guid(riid));
  38
  39     *object = NULL;
  40     return E_NOINTERFACE;
  41 }
  42
  43 static ULONG WINAPI d3d8_vertexbuffer_AddRef(IDirect3DVertexBuffer8 *iface)
  44 {
  45     IDirect3DVertexBuffer8Impl *buffer = (IDirect3DVertexBuffer8Impl *)iface;
  46     ULONG refcount = InterlockedIncrement(&buffer->ref);
  47
  48     TRACE("%p increasing refcount to %u.\n", iface, refcount);
  49
  50     if (refcount == 1)
  51     {
  52         IDirect3DDevice8_AddRef(buffer->parentDevice);
  53         wined3d_mutex_lock();
  54         IWineD3DBuffer_AddRef(buffer->wineD3DVertexBuffer);
  55         wined3d_mutex_unlock();
  56     }
  57
  58     return refcount;
  59 }
  60
  61 static ULONG WINAPI d3d8_vertexbuffer_Release(IDirect3DVertexBuffer8 *iface)
  62 {
  63     IDirect3DVertexBuffer8Impl *buffer = (IDirect3DVertexBuffer8Impl *)iface;
  64     ULONG refcount = InterlockedDecrement(&buffer->ref);
  65
  66     TRACE("%p decreasing refcount to %u.\n", iface, refcount);
  67
  68     if (!refcount)
  69     {
  70         IDirect3DDevice8 *device = buffer->parentDevice;
  71
  72         wined3d_mutex_lock();
  73         IWineD3DBuffer_Release(buffer->wineD3DVertexBuffer);
  74         wined3d_mutex_unlock();
  75
  76         /* Release the device last, as it may cause the device to be destroyed. */
  77         IDirect3DDevice8_Release(device);
  78     }
  79
  80     return refcount;
  81 }
  82
  83 static HRESULT WINAPI d3d8_vertexbuffer_GetDevice(IDirect3DVertexBuffer8 *iface, IDirect3DDevice8 **device)
  84 {
  85     TRACE("iface %p, device %p.\n", iface, device);
  86
  87     *device = (IDirect3DDevice8 *)((IDirect3DVertexBuffer8Impl *)iface)->parentDevice;
  88     IDirect3DDevice8_AddRef(*device);
  89
  90     TRACE("Returning device %p.\n", *device);
  91
  92     return D3D_OK;
  93 }
  94
  95 static HRESULT WINAPI d3d8_vertexbuffer_SetPrivateData(IDirect3DVertexBuffer8 *iface,
  96         REFGUID guid, const void *data, DWORD data_size, DWORD flags)
  97 {
  98     HRESULT hr;
  99
 100     TRACE("iface %p, guid %s, data %p, data_size %u, flags %#x.\n",
 101             iface, debugstr_guid(guid), data, data_size, flags);
 102
 103     wined3d_mutex_lock();
 104     hr = IWineD3DBuffer_SetPrivateData(((IDirect3DVertexBuffer8Impl *)iface)->wineD3DVertexBuffer,
 105             guid, data, data_size, flags);
 106     wined3d_mutex_unlock();
 107
 108     return hr;
 109 }
 110
 111 static HRESULT WINAPI d3d8_vertexbuffer_GetPrivateData(IDirect3DVertexBuffer8 *iface,
 112         REFGUID guid, void *data, DWORD *data_size)
 113 {
 114     HRESULT hr;
 115
 116     TRACE("iface %p, guid %s, data %p, data_size %p.\n",
 117             iface, debugstr_guid(guid), data, data_size);
 118
 119     wined3d_mutex_lock();
 120     hr = IWineD3DBuffer_GetPrivateData(((IDirect3DVertexBuffer8Impl *)iface)->wineD3DVertexBuffer,
 121             guid, data, data_size);
 122     wined3d_mutex_unlock();
 123
 124     return hr;
 125 }
 126
 127 static HRESULT WINAPI d3d8_vertexbuffer_FreePrivateData(IDirect3DVertexBuffer8 *iface, REFGUID guid)
 128 {
 129     HRESULT hr;
 130
 131     TRACE("iface %p, guid %s.\n", iface, debugstr_guid(guid));
 132
 133     wined3d_mutex_lock();
 134     hr = IWineD3DBuffer_FreePrivateData(((IDirect3DVertexBuffer8Impl *)iface)->wineD3DVertexBuffer, guid);
 135     wined3d_mutex_unlock();
 136
 137     return hr;
 138 }
 139
 140 static DWORD WINAPI d3d8_vertexbuffer_SetPriority(IDirect3DVertexBuffer8 *iface, DWORD priority)
 141 {
 142     DWORD previous;
 143
 144     TRACE("iface %p, priority %u.\n", iface, priority);
 145
 146     wined3d_mutex_lock();
 147     previous = IWineD3DBuffer_SetPriority(((IDirect3DVertexBuffer8Impl *)iface)->wineD3DVertexBuffer, priority);
 148     wined3d_mutex_unlock();
 149
 150     return previous;
 151 }
 152
 153 static DWORD WINAPI d3d8_vertexbuffer_GetPriority(IDirect3DVertexBuffer8 *iface)
 154 {
 155     DWORD priority;
 156
 157     TRACE("iface %p.\n", iface);
 158
 159     wined3d_mutex_lock();
 160     priority = IWineD3DBuffer_GetPriority(((IDirect3DVertexBuffer8Impl *)iface)->wineD3DVertexBuffer);
 161     wined3d_mutex_unlock();
 162
 163     return priority;
 164 }
 165
 166 static void WINAPI d3d8_vertexbuffer_PreLoad(IDirect3DVertexBuffer8 *iface)
 167 {
 168     TRACE("iface %p.\n", iface);
 169
 170     wined3d_mutex_lock();
 171     IWineD3DBuffer_PreLoad(((IDirect3DVertexBuffer8Impl *)iface)->wineD3DVertexBuffer);
 172     wined3d_mutex_unlock();
 173 }
 174
 175 static D3DRESOURCETYPE WINAPI d3d8_vertexbuffer_GetType(IDirect3DVertexBuffer8 *iface)
 176 {
 177     TRACE("iface %p.\n", iface);
 178
 179     return D3DRTYPE_VERTEXBUFFER;
 180 }
 181
 182 static HRESULT WINAPI d3d8_vertexbuffer_Lock(IDirect3DVertexBuffer8 *iface,
 183         UINT offset, UINT size, BYTE **data, DWORD flags)
 184 {
 185     HRESULT hr;
 186
 187     TRACE("iface %p, offset %u, size %u, data %p, flags %#x.\n",
 188             iface, offset, size, data, flags);
 189
 190     wined3d_mutex_lock();
 191     hr = IWineD3DBuffer_Map(((IDirect3DVertexBuffer8Impl *)iface)->wineD3DVertexBuffer,
 192             offset, size, data, flags);
 193     wined3d_mutex_unlock();
 194
 195     return hr;
 196 }
 197
 198 static HRESULT WINAPI d3d8_vertexbuffer_Unlock(IDirect3DVertexBuffer8 *iface)
 199 {
 200     HRESULT hr;
 201
 202     TRACE("iface %p.\n", iface);
 203
 204     wined3d_mutex_lock();
 205     hr = IWineD3DBuffer_Unmap(((IDirect3DVertexBuffer8Impl *)iface)->wineD3DVertexBuffer);
 206     wined3d_mutex_unlock();
 207
 208     return hr;
 209 }
 210
 211 static HRESULT WINAPI d3d8_vertexbuffer_GetDesc(IDirect3DVertexBuffer8 *iface, D3DVERTEXBUFFER_DESC *desc)
 212 {
 213     IDirect3DVertexBuffer8Impl *buffer = (IDirect3DVertexBuffer8Impl *)iface;
 214     WINED3DBUFFER_DESC wined3d_desc;
 215
 216     TRACE("iface %p, desc %p.\n", iface, desc);
 217
 218     wined3d_mutex_lock();
 219     IWineD3DBuffer_GetDesc(buffer->wineD3DVertexBuffer, &wined3d_desc);
 220     wined3d_mutex_unlock();
 221
 222     desc->Type = D3DRTYPE_VERTEXBUFFER;
 223     desc->Usage = wined3d_desc.Usage;
 224     desc->Pool = wined3d_desc.Pool;
 225     desc->Size = wined3d_desc.Size;
 226     desc->FVF = buffer->fvf;
 227     desc->Format = D3DFMT_VERTEXDATA;
 228
 229     return D3D_OK;
 230 }
 231
 232 static const IDirect3DVertexBuffer8Vtbl Direct3DVertexBuffer8_Vtbl =
 233 {
 234     /* IUnknown */
 235     d3d8_vertexbuffer_QueryInterface,
 236     d3d8_vertexbuffer_AddRef,
 237     d3d8_vertexbuffer_Release,
 238     /* IDirect3DResource8 */
 239     d3d8_vertexbuffer_GetDevice,
 240     d3d8_vertexbuffer_SetPrivateData,
 241     d3d8_vertexbuffer_GetPrivateData,
 242     d3d8_vertexbuffer_FreePrivateData,
 243     d3d8_vertexbuffer_SetPriority,
 244     d3d8_vertexbuffer_GetPriority,
 245     d3d8_vertexbuffer_PreLoad,
 246     d3d8_vertexbuffer_GetType,
 247     /* IDirect3DVertexBuffer8 */
 248     d3d8_vertexbuffer_Lock,
 249     d3d8_vertexbuffer_Unlock,
 250     d3d8_vertexbuffer_GetDesc,
 251 };
 252
 253 static void STDMETHODCALLTYPE d3d8_vertexbuffer_wined3d_object_destroyed(void *parent)
 254 {
 255     HeapFree(GetProcessHeap(), 0, parent);
 256 }
 257
 258 static const struct wined3d_parent_ops d3d8_vertexbuffer_wined3d_parent_ops =
 259 {
 260     d3d8_vertexbuffer_wined3d_object_destroyed,
 261 };
 262
 263 HRESULT vertexbuffer_init(IDirect3DVertexBuffer8Impl *buffer, IDirect3DDevice8Impl *device,
 264         UINT size, DWORD usage, DWORD fvf, D3DPOOL pool)
 265 {
 266     HRESULT hr;
 267
 268     buffer->lpVtbl = &Direct3DVertexBuffer8_Vtbl;
 269     buffer->ref = 1;
 270     buffer->fvf = fvf;
 271
 272     wined3d_mutex_lock();
 273     hr = IWineD3DDevice_CreateVertexBuffer(device->WineD3DDevice, size, usage & WINED3DUSAGE_MASK,
 274             (WINED3DPOOL)pool, buffer, &d3d8_vertexbuffer_wined3d_parent_ops, &buffer->wineD3DVertexBuffer);
 275     wined3d_mutex_unlock();
 276     if (FAILED(hr))
 277     {
 278         WARN("Failed to create wined3d buffer, hr %#x.\n", hr);
 279         return hr;
 280     }
 281
 282     buffer->parentDevice = (IDirect3DDevice8 *)device;
 283     IUnknown_AddRef(buffer->parentDevice);
 284
 285     return D3D_OK;
 286 }
 287
 288 static HRESULT WINAPI d3d8_indexbuffer_QueryInterface(IDirect3DIndexBuffer8 *iface, REFIID riid, void **object)
 289 {
 290     TRACE("iface %p, riid %s, object %p.\n", iface, debugstr_guid(riid), object);
 291
 292     if (IsEqualGUID(riid, &IID_IDirect3DIndexBuffer8)
 293             || IsEqualGUID(riid, &IID_IDirect3DResource8)
 294             || IsEqualGUID(riid, &IID_IUnknown))
 295     {
 296         IUnknown_AddRef(iface);
 297         *object = iface;
 298         return S_OK;
 299     }
 300
 301     WARN("%s not implemented, returning E_NOINTERFACE.\n", debugstr_guid(riid));
 302
 303     *object = NULL;
 304     return E_NOINTERFACE;
 305 }
 306
 307 static ULONG WINAPI d3d8_indexbuffer_AddRef(IDirect3DIndexBuffer8 *iface)
 308 {
 309     IDirect3DIndexBuffer8Impl *buffer = (IDirect3DIndexBuffer8Impl *)iface;
 310     ULONG refcount = InterlockedIncrement(&buffer->ref);
 311
 312     TRACE("%p increasing refcount to %u.\n", iface, refcount);
 313
 314     if (refcount == 1)
 315     {
 316         IDirect3DDevice8_AddRef(buffer->parentDevice);
 317         wined3d_mutex_lock();
 318         IWineD3DBuffer_AddRef(buffer->wineD3DIndexBuffer);
 319         wined3d_mutex_unlock();
 320     }
 321
 322     return refcount;
 323 }
 324
 325 static ULONG WINAPI d3d8_indexbuffer_Release(IDirect3DIndexBuffer8 *iface)
 326 {
 327     IDirect3DIndexBuffer8Impl *buffer = (IDirect3DIndexBuffer8Impl *)iface;
 328     ULONG refcount = InterlockedDecrement(&buffer->ref);
 329
 330     TRACE("%p decreasing refcount to %u.\n", iface, refcount);
 331
 332     if (!refcount)
 333     {
 334         IDirect3DDevice8 *device = buffer->parentDevice;
 335
 336         wined3d_mutex_lock();
 337         IWineD3DBuffer_Release(buffer->wineD3DIndexBuffer);
 338         wined3d_mutex_unlock();
 339
 340         /* Release the device last, as it may cause the device to be destroyed. */
 341         IDirect3DDevice8_Release(device);
 342     }
 343
 344     return refcount;
 345 }
 346
 347 static HRESULT WINAPI d3d8_indexbuffer_GetDevice(IDirect3DIndexBuffer8 *iface, IDirect3DDevice8 **device)
 348 {
 349     TRACE("iface %p, device %p.\n", iface, device);
 350
 351     *device = (IDirect3DDevice8 *)((IDirect3DIndexBuffer8Impl *)iface)->parentDevice;
 352     IDirect3DDevice8_AddRef(*device);
 353
 354     TRACE("Returning device %p.\n", *device);
 355
 356     return D3D_OK;
 357 }
 358
 359 static HRESULT WINAPI d3d8_indexbuffer_SetPrivateData(IDirect3DIndexBuffer8 *iface,
 360         REFGUID guid, const void *data, DWORD data_size, DWORD flags)
 361 {
 362     HRESULT hr;
 363
 364     TRACE("iface %p, guid %s, data %p, data_size %u, flags %#x.\n",
 365             iface, debugstr_guid(guid), data, data_size, flags);
 366
 367     wined3d_mutex_lock();
 368     hr = IWineD3DBuffer_SetPrivateData(((IDirect3DIndexBuffer8Impl *)iface)->wineD3DIndexBuffer,
 369             guid, data, data_size, flags);
 370     wined3d_mutex_unlock();
 371
 372     return hr;
 373 }
 374
 375 static HRESULT WINAPI d3d8_indexbuffer_GetPrivateData(IDirect3DIndexBuffer8 *iface,
 376         REFGUID guid, void *data, DWORD *data_size)
 377 {
 378     HRESULT hr;
 379
 380     TRACE("iface %p, guid %s, data %p, data_size %p.\n",
 381             iface, debugstr_guid(guid), data, data_size);
 382
 383     wined3d_mutex_lock();
 384     hr = IWineD3DBuffer_GetPrivateData(((IDirect3DIndexBuffer8Impl *)iface)->wineD3DIndexBuffer,
 385             guid, data, data_size);
 386     wined3d_mutex_unlock();
 387
 388     return hr;
 389 }
 390
 391 static HRESULT WINAPI d3d8_indexbuffer_FreePrivateData(IDirect3DIndexBuffer8 *iface, REFGUID guid)
 392 {
 393     HRESULT hr;
 394
 395     TRACE("iface %p, guid %s.\n", iface, debugstr_guid(guid));
 396
 397     wined3d_mutex_lock();
 398     hr = IWineD3DBuffer_FreePrivateData(((IDirect3DIndexBuffer8Impl *)iface)->wineD3DIndexBuffer, guid);
 399     wined3d_mutex_unlock();
 400
 401     return hr;
 402 }
 403
 404 static DWORD WINAPI d3d8_indexbuffer_SetPriority(IDirect3DIndexBuffer8 *iface, DWORD priority)
 405 {
 406     DWORD previous;
 407
 408     TRACE("iface %p, priority %u.\n", iface, priority);
 409
 410     wined3d_mutex_lock();
 411     previous = IWineD3DBuffer_SetPriority(((IDirect3DIndexBuffer8Impl *)iface)->wineD3DIndexBuffer, priority);
 412     wined3d_mutex_unlock();
 413
 414     return previous;
 415 }
 416
 417 static DWORD WINAPI d3d8_indexbuffer_GetPriority(IDirect3DIndexBuffer8 *iface)
 418 {
 419     DWORD priority;
 420
 421     TRACE("iface %p.\n", iface);
 422
 423     wined3d_mutex_lock();
 424     priority = IWineD3DBuffer_GetPriority(((IDirect3DIndexBuffer8Impl *)iface)->wineD3DIndexBuffer);
 425     wined3d_mutex_unlock();
 426
 427     return priority;
 428 }
 429
 430 static void WINAPI d3d8_indexbuffer_PreLoad(IDirect3DIndexBuffer8 *iface)
 431 {
 432     TRACE("iface %p.\n", iface);
 433
 434     wined3d_mutex_lock();
 435     IWineD3DBuffer_PreLoad(((IDirect3DIndexBuffer8Impl *)iface)->wineD3DIndexBuffer);
 436     wined3d_mutex_unlock();
 437 }
 438
 439 static D3DRESOURCETYPE WINAPI d3d8_indexbuffer_GetType(IDirect3DIndexBuffer8 *iface)
 440 {
 441     TRACE("iface %p.\n", iface);
 442
 443     return D3DRTYPE_INDEXBUFFER;
 444 }
 445
 446 static HRESULT WINAPI d3d8_indexbuffer_Lock(IDirect3DIndexBuffer8 *iface,
 447         UINT offset, UINT size, BYTE **data, DWORD flags)
 448 {
 449     HRESULT hr;
 450
 451     TRACE("iface %p, offset %u, size %u, data %p, flags %#x.\n",
 452             iface, offset, size, data, flags);
 453
 454     wined3d_mutex_lock();
 455     hr = IWineD3DBuffer_Map(((IDirect3DIndexBuffer8Impl *)iface)->wineD3DIndexBuffer,
 456             offset, size, data, flags);
 457     wined3d_mutex_unlock();
 458
 459     return hr;
 460 }
 461
 462 static HRESULT WINAPI d3d8_indexbuffer_Unlock(IDirect3DIndexBuffer8 *iface)
 463 {
 464     HRESULT hr;
 465
 466     TRACE("iface %p.\n", iface);
 467
 468     wined3d_mutex_lock();
 469     hr = IWineD3DBuffer_Unmap(((IDirect3DIndexBuffer8Impl *)iface)->wineD3DIndexBuffer);
 470     wined3d_mutex_unlock();
 471
 472     return hr;
 473 }
 474
 475 static HRESULT WINAPI d3d8_indexbuffer_GetDesc(IDirect3DIndexBuffer8 *iface, D3DINDEXBUFFER_DESC *desc)
 476 {
 477     IDirect3DIndexBuffer8Impl *buffer = (IDirect3DIndexBuffer8Impl *)iface;
 478     WINED3DBUFFER_DESC wined3d_desc;
 479
 480     TRACE("iface %p, desc %p.\n", iface, desc);
 481
 482     wined3d_mutex_lock();
 483     IWineD3DBuffer_GetDesc(buffer->wineD3DIndexBuffer, &wined3d_desc);
 484     wined3d_mutex_unlock();
 485
 486     desc->Format = d3dformat_from_wined3dformat(buffer->format);
 487     desc->Type = D3DRTYPE_INDEXBUFFER;
 488     desc->Usage = wined3d_desc.Usage;
 489     desc->Pool = wined3d_desc.Pool;
 490     desc->Size = wined3d_desc.Size;
 491
 492     return D3D_OK;
 493 }
 494
 495 static const IDirect3DIndexBuffer8Vtbl d3d8_indexbuffer_vtbl =
 496 {
 497     /* IUnknown */
 498     d3d8_indexbuffer_QueryInterface,
 499     d3d8_indexbuffer_AddRef,
 500     d3d8_indexbuffer_Release,
 501     /* IDirect3DResource8 */
 502     d3d8_indexbuffer_GetDevice,
 503     d3d8_indexbuffer_SetPrivateData,
 504     d3d8_indexbuffer_GetPrivateData,
 505     d3d8_indexbuffer_FreePrivateData,
 506     d3d8_indexbuffer_SetPriority,
 507     d3d8_indexbuffer_GetPriority,
 508     d3d8_indexbuffer_PreLoad,
 509     d3d8_indexbuffer_GetType,
 510     /* IDirect3DIndexBuffer8 */
 511     d3d8_indexbuffer_Lock,
 512     d3d8_indexbuffer_Unlock,
 513     d3d8_indexbuffer_GetDesc,
 514 };
 515
 516 static void STDMETHODCALLTYPE d3d8_indexbuffer_wined3d_object_destroyed(void *parent)
 517 {
 518     HeapFree(GetProcessHeap(), 0, parent);
 519 }
 520
 521 static const struct wined3d_parent_ops d3d8_indexbuffer_wined3d_parent_ops =
 522 {
 523     d3d8_indexbuffer_wined3d_object_destroyed,
 524 };
 525
 526 HRESULT indexbuffer_init(IDirect3DIndexBuffer8Impl *buffer, IDirect3DDevice8Impl *device,
 527         UINT size, DWORD usage, D3DFORMAT format, D3DPOOL pool)
 528 {
 529     HRESULT hr;
 530
 531     buffer->lpVtbl = &d3d8_indexbuffer_vtbl;
 532     buffer->ref = 1;
 533     buffer->format = wined3dformat_from_d3dformat(format);
 534
 535     wined3d_mutex_lock();
 536     hr = IWineD3DDevice_CreateIndexBuffer(device->WineD3DDevice, size, usage & WINED3DUSAGE_MASK,
 537             (WINED3DPOOL)pool, buffer, &d3d8_indexbuffer_wined3d_parent_ops, &buffer->wineD3DIndexBuffer);
 538     wined3d_mutex_unlock();
 539     if (FAILED(hr))
 540     {
 541         WARN("Failed to create wined3d buffer, hr %#x.\n", hr);
 542         return hr;
 543     }
 544
 545     buffer->parentDevice = (IDirect3DDevice8 *)device;
 546     IUnknown_AddRef(buffer->parentDevice);
 547
 548     return D3D_OK;
 549 }