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     TRACE("iface %p.\n", iface);
 201
 202     wined3d_mutex_lock();
 203     IWineD3DBuffer_Unmap(((IDirect3DVertexBuffer8Impl *)iface)->wineD3DVertexBuffer);
 204     wined3d_mutex_unlock();
 205
 206     return D3D_OK;
 207 }
 208
 209 static HRESULT WINAPI d3d8_vertexbuffer_GetDesc(IDirect3DVertexBuffer8 *iface, D3DVERTEXBUFFER_DESC *desc)
 210 {
 211     IDirect3DVertexBuffer8Impl *buffer = (IDirect3DVertexBuffer8Impl *)iface;
 212     WINED3DBUFFER_DESC wined3d_desc;
 213
 214     TRACE("iface %p, desc %p.\n", iface, desc);
 215
 216     wined3d_mutex_lock();
 217     IWineD3DBuffer_GetDesc(buffer->wineD3DVertexBuffer, &wined3d_desc);
 218     wined3d_mutex_unlock();
 219
 220     desc->Type = D3DRTYPE_VERTEXBUFFER;
 221     desc->Usage = wined3d_desc.Usage;
 222     desc->Pool = wined3d_desc.Pool;
 223     desc->Size = wined3d_desc.Size;
 224     desc->FVF = buffer->fvf;
 225     desc->Format = D3DFMT_VERTEXDATA;
 226
 227     return D3D_OK;
 228 }
 229
 230 static const IDirect3DVertexBuffer8Vtbl Direct3DVertexBuffer8_Vtbl =
 231 {
 232     /* IUnknown */
 233     d3d8_vertexbuffer_QueryInterface,
 234     d3d8_vertexbuffer_AddRef,
 235     d3d8_vertexbuffer_Release,
 236     /* IDirect3DResource8 */
 237     d3d8_vertexbuffer_GetDevice,
 238     d3d8_vertexbuffer_SetPrivateData,
 239     d3d8_vertexbuffer_GetPrivateData,
 240     d3d8_vertexbuffer_FreePrivateData,
 241     d3d8_vertexbuffer_SetPriority,
 242     d3d8_vertexbuffer_GetPriority,
 243     d3d8_vertexbuffer_PreLoad,
 244     d3d8_vertexbuffer_GetType,
 245     /* IDirect3DVertexBuffer8 */
 246     d3d8_vertexbuffer_Lock,
 247     d3d8_vertexbuffer_Unlock,
 248     d3d8_vertexbuffer_GetDesc,
 249 };
 250
 251 static void STDMETHODCALLTYPE d3d8_vertexbuffer_wined3d_object_destroyed(void *parent)
 252 {
 253     HeapFree(GetProcessHeap(), 0, parent);
 254 }
 255
 256 static const struct wined3d_parent_ops d3d8_vertexbuffer_wined3d_parent_ops =
 257 {
 258     d3d8_vertexbuffer_wined3d_object_destroyed,
 259 };
 260
 261 HRESULT vertexbuffer_init(IDirect3DVertexBuffer8Impl *buffer, IDirect3DDevice8Impl *device,
 262         UINT size, DWORD usage, DWORD fvf, D3DPOOL pool)
 263 {
 264     HRESULT hr;
 265
 266     buffer->lpVtbl = &Direct3DVertexBuffer8_Vtbl;
 267     buffer->ref = 1;
 268     buffer->fvf = fvf;
 269
 270     wined3d_mutex_lock();
 271     hr = IWineD3DDevice_CreateVertexBuffer(device->WineD3DDevice, size, usage & WINED3DUSAGE_MASK,
 272             (WINED3DPOOL)pool, buffer, &d3d8_vertexbuffer_wined3d_parent_ops, &buffer->wineD3DVertexBuffer);
 273     wined3d_mutex_unlock();
 274     if (FAILED(hr))
 275     {
 276         WARN("Failed to create wined3d buffer, hr %#x.\n", hr);
 277         return hr;
 278     }
 279
 280     buffer->parentDevice = (IDirect3DDevice8 *)device;
 281     IUnknown_AddRef(buffer->parentDevice);
 282
 283     return D3D_OK;
 284 }
 285
 286 static HRESULT WINAPI d3d8_indexbuffer_QueryInterface(IDirect3DIndexBuffer8 *iface, REFIID riid, void **object)
 287 {
 288     TRACE("iface %p, riid %s, object %p.\n", iface, debugstr_guid(riid), object);
 289
 290     if (IsEqualGUID(riid, &IID_IDirect3DIndexBuffer8)
 291             || IsEqualGUID(riid, &IID_IDirect3DResource8)
 292             || IsEqualGUID(riid, &IID_IUnknown))
 293     {
 294         IUnknown_AddRef(iface);
 295         *object = iface;
 296         return S_OK;
 297     }
 298
 299     WARN("%s not implemented, returning E_NOINTERFACE.\n", debugstr_guid(riid));
 300
 301     *object = NULL;
 302     return E_NOINTERFACE;
 303 }
 304
 305 static ULONG WINAPI d3d8_indexbuffer_AddRef(IDirect3DIndexBuffer8 *iface)
 306 {
 307     IDirect3DIndexBuffer8Impl *buffer = (IDirect3DIndexBuffer8Impl *)iface;
 308     ULONG refcount = InterlockedIncrement(&buffer->ref);
 309
 310     TRACE("%p increasing refcount to %u.\n", iface, refcount);
 311
 312     if (refcount == 1)
 313     {
 314         IDirect3DDevice8_AddRef(buffer->parentDevice);
 315         wined3d_mutex_lock();
 316         IWineD3DBuffer_AddRef(buffer->wineD3DIndexBuffer);
 317         wined3d_mutex_unlock();
 318     }
 319
 320     return refcount;
 321 }
 322
 323 static ULONG WINAPI d3d8_indexbuffer_Release(IDirect3DIndexBuffer8 *iface)
 324 {
 325     IDirect3DIndexBuffer8Impl *buffer = (IDirect3DIndexBuffer8Impl *)iface;
 326     ULONG refcount = InterlockedDecrement(&buffer->ref);
 327
 328     TRACE("%p decreasing refcount to %u.\n", iface, refcount);
 329
 330     if (!refcount)
 331     {
 332         IDirect3DDevice8 *device = buffer->parentDevice;
 333
 334         wined3d_mutex_lock();
 335         IWineD3DBuffer_Release(buffer->wineD3DIndexBuffer);
 336         wined3d_mutex_unlock();
 337
 338         /* Release the device last, as it may cause the device to be destroyed. */
 339         IDirect3DDevice8_Release(device);
 340     }
 341
 342     return refcount;
 343 }
 344
 345 static HRESULT WINAPI d3d8_indexbuffer_GetDevice(IDirect3DIndexBuffer8 *iface, IDirect3DDevice8 **device)
 346 {
 347     TRACE("iface %p, device %p.\n", iface, device);
 348
 349     *device = (IDirect3DDevice8 *)((IDirect3DIndexBuffer8Impl *)iface)->parentDevice;
 350     IDirect3DDevice8_AddRef(*device);
 351
 352     TRACE("Returning device %p.\n", *device);
 353
 354     return D3D_OK;
 355 }
 356
 357 static HRESULT WINAPI d3d8_indexbuffer_SetPrivateData(IDirect3DIndexBuffer8 *iface,
 358         REFGUID guid, const void *data, DWORD data_size, DWORD flags)
 359 {
 360     HRESULT hr;
 361
 362     TRACE("iface %p, guid %s, data %p, data_size %u, flags %#x.\n",
 363             iface, debugstr_guid(guid), data, data_size, flags);
 364
 365     wined3d_mutex_lock();
 366     hr = IWineD3DBuffer_SetPrivateData(((IDirect3DIndexBuffer8Impl *)iface)->wineD3DIndexBuffer,
 367             guid, data, data_size, flags);
 368     wined3d_mutex_unlock();
 369
 370     return hr;
 371 }
 372
 373 static HRESULT WINAPI d3d8_indexbuffer_GetPrivateData(IDirect3DIndexBuffer8 *iface,
 374         REFGUID guid, void *data, DWORD *data_size)
 375 {
 376     HRESULT hr;
 377
 378     TRACE("iface %p, guid %s, data %p, data_size %p.\n",
 379             iface, debugstr_guid(guid), data, data_size);
 380
 381     wined3d_mutex_lock();
 382     hr = IWineD3DBuffer_GetPrivateData(((IDirect3DIndexBuffer8Impl *)iface)->wineD3DIndexBuffer,
 383             guid, data, data_size);
 384     wined3d_mutex_unlock();
 385
 386     return hr;
 387 }
 388
 389 static HRESULT WINAPI d3d8_indexbuffer_FreePrivateData(IDirect3DIndexBuffer8 *iface, REFGUID guid)
 390 {
 391     HRESULT hr;
 392
 393     TRACE("iface %p, guid %s.\n", iface, debugstr_guid(guid));
 394
 395     wined3d_mutex_lock();
 396     hr = IWineD3DBuffer_FreePrivateData(((IDirect3DIndexBuffer8Impl *)iface)->wineD3DIndexBuffer, guid);
 397     wined3d_mutex_unlock();
 398
 399     return hr;
 400 }
 401
 402 static DWORD WINAPI d3d8_indexbuffer_SetPriority(IDirect3DIndexBuffer8 *iface, DWORD priority)
 403 {
 404     DWORD previous;
 405
 406     TRACE("iface %p, priority %u.\n", iface, priority);
 407
 408     wined3d_mutex_lock();
 409     previous = IWineD3DBuffer_SetPriority(((IDirect3DIndexBuffer8Impl *)iface)->wineD3DIndexBuffer, priority);
 410     wined3d_mutex_unlock();
 411
 412     return previous;
 413 }
 414
 415 static DWORD WINAPI d3d8_indexbuffer_GetPriority(IDirect3DIndexBuffer8 *iface)
 416 {
 417     DWORD priority;
 418
 419     TRACE("iface %p.\n", iface);
 420
 421     wined3d_mutex_lock();
 422     priority = IWineD3DBuffer_GetPriority(((IDirect3DIndexBuffer8Impl *)iface)->wineD3DIndexBuffer);
 423     wined3d_mutex_unlock();
 424
 425     return priority;
 426 }
 427
 428 static void WINAPI d3d8_indexbuffer_PreLoad(IDirect3DIndexBuffer8 *iface)
 429 {
 430     TRACE("iface %p.\n", iface);
 431
 432     wined3d_mutex_lock();
 433     IWineD3DBuffer_PreLoad(((IDirect3DIndexBuffer8Impl *)iface)->wineD3DIndexBuffer);
 434     wined3d_mutex_unlock();
 435 }
 436
 437 static D3DRESOURCETYPE WINAPI d3d8_indexbuffer_GetType(IDirect3DIndexBuffer8 *iface)
 438 {
 439     TRACE("iface %p.\n", iface);
 440
 441     return D3DRTYPE_INDEXBUFFER;
 442 }
 443
 444 static HRESULT WINAPI d3d8_indexbuffer_Lock(IDirect3DIndexBuffer8 *iface,
 445         UINT offset, UINT size, BYTE **data, DWORD flags)
 446 {
 447     HRESULT hr;
 448
 449     TRACE("iface %p, offset %u, size %u, data %p, flags %#x.\n",
 450             iface, offset, size, data, flags);
 451
 452     wined3d_mutex_lock();
 453     hr = IWineD3DBuffer_Map(((IDirect3DIndexBuffer8Impl *)iface)->wineD3DIndexBuffer,
 454             offset, size, data, flags);
 455     wined3d_mutex_unlock();
 456
 457     return hr;
 458 }
 459
 460 static HRESULT WINAPI d3d8_indexbuffer_Unlock(IDirect3DIndexBuffer8 *iface)
 461 {
 462     TRACE("iface %p.\n", iface);
 463
 464     wined3d_mutex_lock();
 465     IWineD3DBuffer_Unmap(((IDirect3DIndexBuffer8Impl *)iface)->wineD3DIndexBuffer);
 466     wined3d_mutex_unlock();
 467
 468     return D3D_OK;
 469 }
 470
 471 static HRESULT WINAPI d3d8_indexbuffer_GetDesc(IDirect3DIndexBuffer8 *iface, D3DINDEXBUFFER_DESC *desc)
 472 {
 473     IDirect3DIndexBuffer8Impl *buffer = (IDirect3DIndexBuffer8Impl *)iface;
 474     WINED3DBUFFER_DESC wined3d_desc;
 475
 476     TRACE("iface %p, desc %p.\n", iface, desc);
 477
 478     wined3d_mutex_lock();
 479     IWineD3DBuffer_GetDesc(buffer->wineD3DIndexBuffer, &wined3d_desc);
 480     wined3d_mutex_unlock();
 481
 482     desc->Format = d3dformat_from_wined3dformat(buffer->format);
 483     desc->Type = D3DRTYPE_INDEXBUFFER;
 484     desc->Usage = wined3d_desc.Usage;
 485     desc->Pool = wined3d_desc.Pool;
 486     desc->Size = wined3d_desc.Size;
 487
 488     return D3D_OK;
 489 }
 490
 491 static const IDirect3DIndexBuffer8Vtbl d3d8_indexbuffer_vtbl =
 492 {
 493     /* IUnknown */
 494     d3d8_indexbuffer_QueryInterface,
 495     d3d8_indexbuffer_AddRef,
 496     d3d8_indexbuffer_Release,
 497     /* IDirect3DResource8 */
 498     d3d8_indexbuffer_GetDevice,
 499     d3d8_indexbuffer_SetPrivateData,
 500     d3d8_indexbuffer_GetPrivateData,
 501     d3d8_indexbuffer_FreePrivateData,
 502     d3d8_indexbuffer_SetPriority,
 503     d3d8_indexbuffer_GetPriority,
 504     d3d8_indexbuffer_PreLoad,
 505     d3d8_indexbuffer_GetType,
 506     /* IDirect3DIndexBuffer8 */
 507     d3d8_indexbuffer_Lock,
 508     d3d8_indexbuffer_Unlock,
 509     d3d8_indexbuffer_GetDesc,
 510 };
 511
 512 static void STDMETHODCALLTYPE d3d8_indexbuffer_wined3d_object_destroyed(void *parent)
 513 {
 514     HeapFree(GetProcessHeap(), 0, parent);
 515 }
 516
 517 static const struct wined3d_parent_ops d3d8_indexbuffer_wined3d_parent_ops =
 518 {
 519     d3d8_indexbuffer_wined3d_object_destroyed,
 520 };
 521
 522 HRESULT indexbuffer_init(IDirect3DIndexBuffer8Impl *buffer, IDirect3DDevice8Impl *device,
 523         UINT size, DWORD usage, D3DFORMAT format, D3DPOOL pool)
 524 {
 525     HRESULT hr;
 526
 527     buffer->lpVtbl = &d3d8_indexbuffer_vtbl;
 528     buffer->ref = 1;
 529     buffer->format = wined3dformat_from_d3dformat(format);
 530
 531     wined3d_mutex_lock();
 532     hr = IWineD3DDevice_CreateIndexBuffer(device->WineD3DDevice, size, usage & WINED3DUSAGE_MASK,
 533             (WINED3DPOOL)pool, buffer, &d3d8_indexbuffer_wined3d_parent_ops, &buffer->wineD3DIndexBuffer);
 534     wined3d_mutex_unlock();
 535     if (FAILED(hr))
 536     {
 537         WARN("Failed to create wined3d buffer, hr %#x.\n", hr);
 538         return hr;
 539     }
 540
 541     buffer->parentDevice = (IDirect3DDevice8 *)device;
 542     IUnknown_AddRef(buffer->parentDevice);
 543
 544     return D3D_OK;
 545 }