dlls/d3d8/volumetexture.c

   1 /*
   2  * IDirect3DVolumeTexture8 implementation
   3  *
   4  * Copyright 2005 Oliver Stieber
   5  *
   6  * This library is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU Lesser General Public
   8  * License as published by the Free Software Foundation; either
   9  * version 2.1 of the License, or (at your option) any later version.
  10  *
  11  * This library is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * Lesser General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Lesser General Public
  17  * License along with this library; if not, write to the Free Software
  18  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  19  */
  20
  21 #include "config.h"
  22 #include "d3d8_private.h"
  23
  24 WINE_DEFAULT_DEBUG_CHANNEL(d3d8);
  25
  26 static inline IDirect3DVolumeTexture8Impl *impl_from_IDirect3DVolumeTexture8(IDirect3DVolumeTexture8 *iface)
  27 {
  28     return CONTAINING_RECORD(iface, IDirect3DVolumeTexture8Impl, IDirect3DVolumeTexture8_iface);
  29 }
  30
  31 static HRESULT WINAPI IDirect3DVolumeTexture8Impl_QueryInterface(IDirect3DVolumeTexture8 *iface,
  32         REFIID riid, void **ppobj)
  33 {
  34     TRACE("iface %p, riid %s, object %p.\n", iface, debugstr_guid(riid), ppobj);
  35
  36     if (IsEqualGUID(riid, &IID_IDirect3DVolumeTexture8)
  37             || IsEqualGUID(riid, &IID_IDirect3DBaseTexture8)
  38             || IsEqualGUID(riid, &IID_IDirect3DResource8)
  39             || IsEqualGUID(riid, &IID_IUnknown))
  40     {
  41         IUnknown_AddRef(iface);
  42         *ppobj = iface;
  43         return S_OK;
  44     }
  45
  46     WARN("%s not implemented, returning E_NOINTERFACE.\n", debugstr_guid(riid));
  47
  48     *ppobj = NULL;
  49     return E_NOINTERFACE;
  50 }
  51
  52 static ULONG WINAPI IDirect3DVolumeTexture8Impl_AddRef(IDirect3DVolumeTexture8 *iface)
  53 {
  54     IDirect3DVolumeTexture8Impl *This = impl_from_IDirect3DVolumeTexture8(iface);
  55     ULONG ref = InterlockedIncrement(&This->ref);
  56
  57     TRACE("%p increasing refcount to %u.\n", iface, ref);
  58
  59     if (ref == 1)
  60     {
  61         IDirect3DDevice8_AddRef(This->parentDevice);
  62         wined3d_mutex_lock();
  63         wined3d_texture_incref(This->wined3d_texture);
  64         wined3d_mutex_unlock();
  65     }
  66
  67     return ref;
  68 }
  69
  70 static ULONG WINAPI IDirect3DVolumeTexture8Impl_Release(IDirect3DVolumeTexture8 *iface)
  71 {
  72     IDirect3DVolumeTexture8Impl *This = impl_from_IDirect3DVolumeTexture8(iface);
  73     ULONG ref = InterlockedDecrement(&This->ref);
  74
  75     TRACE("%p decreasing refcount to %u.\n", iface, ref);
  76
  77     if (ref == 0) {
  78         IDirect3DDevice8 *parentDevice = This->parentDevice;
  79
  80         wined3d_mutex_lock();
  81         wined3d_texture_decref(This->wined3d_texture);
  82         wined3d_mutex_unlock();
  83
  84         /* Release the device last, as it may cause the device to be destroyed. */
  85         IDirect3DDevice8_Release(parentDevice);
  86     }
  87     return ref;
  88 }
  89
  90 /* IDirect3DVolumeTexture8 IDirect3DResource8 Interface follow: */
  91 static HRESULT WINAPI IDirect3DVolumeTexture8Impl_GetDevice(IDirect3DVolumeTexture8 *iface,
  92         IDirect3DDevice8 **device)
  93 {
  94     IDirect3DVolumeTexture8Impl *This = impl_from_IDirect3DVolumeTexture8(iface);
  95
  96     TRACE("iface %p, device %p.\n", iface, device);
  97
  98     *device = This->parentDevice;
  99     IDirect3DDevice8_AddRef(*device);
 100
 101     TRACE("Returning device %p.\n", *device);
 102
 103     return D3D_OK;
 104 }
 105
 106 static HRESULT WINAPI IDirect3DVolumeTexture8Impl_SetPrivateData(IDirect3DVolumeTexture8 *iface,
 107         REFGUID refguid, const void *pData, DWORD SizeOfData, DWORD Flags)
 108 {
 109     IDirect3DVolumeTexture8Impl *This = impl_from_IDirect3DVolumeTexture8(iface);
 110     struct wined3d_resource *resource;
 111     HRESULT hr;
 112
 113     TRACE("iface %p, guid %s, data %p, data_size %u, flags %#x.\n",
 114             iface, debugstr_guid(refguid), pData, SizeOfData, Flags);
 115
 116     wined3d_mutex_lock();
 117     resource = wined3d_texture_get_resource(This->wined3d_texture);
 118     hr = wined3d_resource_set_private_data(resource, refguid, pData, SizeOfData, Flags);
 119     wined3d_mutex_unlock();
 120
 121     return hr;
 122 }
 123
 124 static HRESULT WINAPI IDirect3DVolumeTexture8Impl_GetPrivateData(IDirect3DVolumeTexture8 *iface,
 125         REFGUID refguid, void *pData, DWORD *pSizeOfData)
 126 {
 127     IDirect3DVolumeTexture8Impl *This = impl_from_IDirect3DVolumeTexture8(iface);
 128     struct wined3d_resource *resource;
 129     HRESULT hr;
 130
 131     TRACE("iface %p, guid %s, data %p, data_size %p.\n",
 132             iface, debugstr_guid(refguid), pData, pSizeOfData);
 133
 134     wined3d_mutex_lock();
 135     resource = wined3d_texture_get_resource(This->wined3d_texture);
 136     hr = wined3d_resource_get_private_data(resource, refguid, pData, pSizeOfData);
 137     wined3d_mutex_unlock();
 138
 139     return hr;
 140 }
 141
 142 static HRESULT WINAPI IDirect3DVolumeTexture8Impl_FreePrivateData(IDirect3DVolumeTexture8 *iface,
 143         REFGUID refguid)
 144 {
 145     IDirect3DVolumeTexture8Impl *This = impl_from_IDirect3DVolumeTexture8(iface);
 146     struct wined3d_resource *resource;
 147     HRESULT hr;
 148
 149     TRACE("iface %p, guid %s.\n", iface, debugstr_guid(refguid));
 150
 151     wined3d_mutex_lock();
 152     resource = wined3d_texture_get_resource(This->wined3d_texture);
 153     hr = wined3d_resource_free_private_data(resource, refguid);
 154     wined3d_mutex_unlock();
 155
 156     return hr;
 157 }
 158
 159 static DWORD WINAPI IDirect3DVolumeTexture8Impl_SetPriority(IDirect3DVolumeTexture8 *iface,
 160         DWORD PriorityNew)
 161 {
 162     IDirect3DVolumeTexture8Impl *This = impl_from_IDirect3DVolumeTexture8(iface);
 163     DWORD ret;
 164
 165     TRACE("iface %p, priority %u.\n", iface, PriorityNew);
 166
 167     wined3d_mutex_lock();
 168     ret = wined3d_texture_set_priority(This->wined3d_texture, PriorityNew);
 169     wined3d_mutex_unlock();
 170
 171     return ret;
 172 }
 173
 174 static DWORD WINAPI IDirect3DVolumeTexture8Impl_GetPriority(IDirect3DVolumeTexture8 *iface)
 175 {
 176     IDirect3DVolumeTexture8Impl *This = impl_from_IDirect3DVolumeTexture8(iface);
 177     DWORD ret;
 178
 179     TRACE("iface %p.\n", iface);
 180
 181     wined3d_mutex_lock();
 182     ret = wined3d_texture_get_priority(This->wined3d_texture);
 183     wined3d_mutex_unlock();
 184
 185     return ret;
 186 }
 187
 188 static void WINAPI IDirect3DVolumeTexture8Impl_PreLoad(IDirect3DVolumeTexture8 *iface)
 189 {
 190     IDirect3DVolumeTexture8Impl *This = impl_from_IDirect3DVolumeTexture8(iface);
 191
 192     TRACE("iface %p.\n", iface);
 193
 194     wined3d_mutex_lock();
 195     wined3d_texture_preload(This->wined3d_texture);
 196     wined3d_mutex_unlock();
 197 }
 198
 199 static D3DRESOURCETYPE WINAPI IDirect3DVolumeTexture8Impl_GetType(IDirect3DVolumeTexture8 *iface)
 200 {
 201     TRACE("iface %p.\n", iface);
 202
 203     return D3DRTYPE_VOLUMETEXTURE;
 204 }
 205
 206 /* IDirect3DVolumeTexture8 IDirect3DBaseTexture8 Interface follow: */
 207 static DWORD WINAPI IDirect3DVolumeTexture8Impl_SetLOD(IDirect3DVolumeTexture8 *iface, DWORD LODNew)
 208 {
 209     IDirect3DVolumeTexture8Impl *This = impl_from_IDirect3DVolumeTexture8(iface);
 210     DWORD ret;
 211
 212     TRACE("iface %p, lod %u.\n", iface, LODNew);
 213
 214     wined3d_mutex_lock();
 215     ret = wined3d_texture_set_lod(This->wined3d_texture, LODNew);
 216     wined3d_mutex_unlock();
 217
 218     return ret;
 219 }
 220
 221 static DWORD WINAPI IDirect3DVolumeTexture8Impl_GetLOD(IDirect3DVolumeTexture8 *iface)
 222 {
 223     IDirect3DVolumeTexture8Impl *This = impl_from_IDirect3DVolumeTexture8(iface);
 224     DWORD ret;
 225
 226     TRACE("iface %p.\n", iface);
 227
 228     wined3d_mutex_lock();
 229     ret = wined3d_texture_get_lod(This->wined3d_texture);
 230     wined3d_mutex_unlock();
 231
 232     return ret;
 233 }
 234
 235 static DWORD WINAPI IDirect3DVolumeTexture8Impl_GetLevelCount(IDirect3DVolumeTexture8 *iface)
 236 {
 237     IDirect3DVolumeTexture8Impl *This = impl_from_IDirect3DVolumeTexture8(iface);
 238     DWORD ret;
 239
 240     TRACE("iface %p.\n", iface);
 241
 242     wined3d_mutex_lock();
 243     ret = wined3d_texture_get_level_count(This->wined3d_texture);
 244     wined3d_mutex_unlock();
 245
 246     return ret;
 247 }
 248
 249 static HRESULT WINAPI IDirect3DVolumeTexture8Impl_GetLevelDesc(IDirect3DVolumeTexture8 *iface,
 250         UINT level, D3DVOLUME_DESC *desc)
 251 {
 252     IDirect3DVolumeTexture8Impl *texture = impl_from_IDirect3DVolumeTexture8(iface);
 253     struct wined3d_resource *sub_resource;
 254     HRESULT hr = D3D_OK;
 255
 256     TRACE("iface %p, level %u, desc %p.\n", iface, level, desc);
 257
 258     wined3d_mutex_lock();
 259     if (!(sub_resource = wined3d_texture_get_sub_resource(texture->wined3d_texture, level)))
 260         hr = D3DERR_INVALIDCALL;
 261     else
 262     {
 263         struct wined3d_resource_desc wined3d_desc;
 264
 265         wined3d_resource_get_desc(sub_resource, &wined3d_desc);
 266         desc->Format = d3dformat_from_wined3dformat(wined3d_desc.format);
 267         desc->Type = wined3d_desc.resource_type;
 268         desc->Usage = wined3d_desc.usage & WINED3DUSAGE_MASK;
 269         desc->Pool = wined3d_desc.pool;
 270         desc->Size = wined3d_desc.size;
 271         desc->Width = wined3d_desc.width;
 272         desc->Height = wined3d_desc.height;
 273         desc->Depth = wined3d_desc.depth;
 274     }
 275     wined3d_mutex_unlock();
 276
 277     return hr;
 278 }
 279
 280 static HRESULT WINAPI IDirect3DVolumeTexture8Impl_GetVolumeLevel(IDirect3DVolumeTexture8 *iface,
 281         UINT level, IDirect3DVolume8 **volume)
 282 {
 283     IDirect3DVolumeTexture8Impl *texture = impl_from_IDirect3DVolumeTexture8(iface);
 284     struct wined3d_resource *sub_resource;
 285
 286     TRACE("iface %p, level %u, volume %p.\n", iface, level, volume);
 287
 288     wined3d_mutex_lock();
 289     if (!(sub_resource = wined3d_texture_get_sub_resource(texture->wined3d_texture, level)))
 290     {
 291         wined3d_mutex_unlock();
 292         return D3DERR_INVALIDCALL;
 293     }
 294
 295     *volume = wined3d_resource_get_parent(sub_resource);
 296     IDirect3DVolume8_AddRef(*volume);
 297     wined3d_mutex_unlock();
 298
 299     return D3D_OK;
 300 }
 301
 302 static HRESULT WINAPI IDirect3DVolumeTexture8Impl_LockBox(IDirect3DVolumeTexture8 *iface,
 303         UINT level, D3DLOCKED_BOX *locked_box, const D3DBOX *box, DWORD flags)
 304 {
 305     IDirect3DVolumeTexture8Impl *texture = impl_from_IDirect3DVolumeTexture8(iface);
 306     struct wined3d_resource *sub_resource;
 307     HRESULT hr;
 308
 309     TRACE("iface %p, level %u, locked_box %p, box %p, flags %#x.\n",
 310             iface, level, locked_box, box, flags);
 311
 312     wined3d_mutex_lock();
 313     if (!(sub_resource = wined3d_texture_get_sub_resource(texture->wined3d_texture, level)))
 314         hr = D3DERR_INVALIDCALL;
 315     else
 316         hr = IDirect3DVolume8_LockBox((IDirect3DVolume8 *)wined3d_resource_get_parent(sub_resource),
 317                 locked_box, box, flags);
 318     wined3d_mutex_unlock();
 319
 320     return hr;
 321 }
 322
 323 static HRESULT WINAPI IDirect3DVolumeTexture8Impl_UnlockBox(IDirect3DVolumeTexture8 *iface,
 324         UINT level)
 325 {
 326     IDirect3DVolumeTexture8Impl *texture = impl_from_IDirect3DVolumeTexture8(iface);
 327     struct wined3d_resource *sub_resource;
 328     HRESULT hr;
 329
 330     TRACE("iface %p, level %u.\n", iface, level);
 331
 332     wined3d_mutex_lock();
 333     if (!(sub_resource = wined3d_texture_get_sub_resource(texture->wined3d_texture, level)))
 334         hr = D3DERR_INVALIDCALL;
 335     else
 336         hr = IDirect3DVolume8_UnlockBox((IDirect3DVolume8 *)wined3d_resource_get_parent(sub_resource));
 337     wined3d_mutex_unlock();
 338
 339     return hr;
 340 }
 341
 342 static HRESULT WINAPI IDirect3DVolumeTexture8Impl_AddDirtyBox(IDirect3DVolumeTexture8 *iface,
 343         const D3DBOX *dirty_box)
 344 {
 345     IDirect3DVolumeTexture8Impl *texture = impl_from_IDirect3DVolumeTexture8(iface);
 346     HRESULT hr;
 347
 348     TRACE("iface %p, dirty_box %p.\n", iface, dirty_box);
 349
 350     wined3d_mutex_lock();
 351     hr = wined3d_texture_add_dirty_region(texture->wined3d_texture, 0, (const struct wined3d_box *)dirty_box);
 352     wined3d_mutex_unlock();
 353
 354     return hr;
 355 }
 356
 357 static const IDirect3DVolumeTexture8Vtbl Direct3DVolumeTexture8_Vtbl =
 358 {
 359     /* IUnknown */
 360     IDirect3DVolumeTexture8Impl_QueryInterface,
 361     IDirect3DVolumeTexture8Impl_AddRef,
 362     IDirect3DVolumeTexture8Impl_Release,
 363     /* IDirect3DResource8 */
 364     IDirect3DVolumeTexture8Impl_GetDevice,
 365     IDirect3DVolumeTexture8Impl_SetPrivateData,
 366     IDirect3DVolumeTexture8Impl_GetPrivateData,
 367     IDirect3DVolumeTexture8Impl_FreePrivateData,
 368     IDirect3DVolumeTexture8Impl_SetPriority,
 369     IDirect3DVolumeTexture8Impl_GetPriority,
 370     IDirect3DVolumeTexture8Impl_PreLoad,
 371     IDirect3DVolumeTexture8Impl_GetType,
 372     /* IDirect3DBaseTexture8 */
 373     IDirect3DVolumeTexture8Impl_SetLOD,
 374     IDirect3DVolumeTexture8Impl_GetLOD,
 375     IDirect3DVolumeTexture8Impl_GetLevelCount,
 376     /* IDirect3DVolumeTexture8 */
 377     IDirect3DVolumeTexture8Impl_GetLevelDesc,
 378     IDirect3DVolumeTexture8Impl_GetVolumeLevel,
 379     IDirect3DVolumeTexture8Impl_LockBox,
 380     IDirect3DVolumeTexture8Impl_UnlockBox,
 381     IDirect3DVolumeTexture8Impl_AddDirtyBox
 382 };
 383
 384 static void STDMETHODCALLTYPE volumetexture_wined3d_object_destroyed(void *parent)
 385 {
 386     HeapFree(GetProcessHeap(), 0, parent);
 387 }
 388
 389 static const struct wined3d_parent_ops d3d8_volumetexture_wined3d_parent_ops =
 390 {
 391     volumetexture_wined3d_object_destroyed,
 392 };
 393
 394 HRESULT volumetexture_init(IDirect3DVolumeTexture8Impl *texture, IDirect3DDevice8Impl *device,
 395         UINT width, UINT height, UINT depth, UINT levels, DWORD usage, D3DFORMAT format, D3DPOOL pool)
 396 {
 397     HRESULT hr;
 398
 399     texture->IDirect3DVolumeTexture8_iface.lpVtbl = &Direct3DVolumeTexture8_Vtbl;
 400     texture->ref = 1;
 401
 402     wined3d_mutex_lock();
 403     hr = wined3d_texture_create_3d(device->wined3d_device, width, height, depth, levels,
 404             usage & WINED3DUSAGE_MASK, wined3dformat_from_d3dformat(format), pool, texture,
 405             &d3d8_volumetexture_wined3d_parent_ops, &texture->wined3d_texture);
 406     wined3d_mutex_unlock();
 407     if (FAILED(hr))
 408     {
 409         WARN("Failed to create wined3d volume texture, hr %#x.\n", hr);
 410         return hr;
 411     }
 412
 413     texture->parentDevice = &device->IDirect3DDevice8_iface;
 414     IDirect3DDevice8_AddRef(texture->parentDevice);
 415
 416     return D3D_OK;
 417 }