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     IDirect3DVolumeTexture8Impl *This = impl_from_IDirect3DVolumeTexture8(iface);
  35
  36     TRACE("iface %p, riid %s, object %p.\n", iface, debugstr_guid(riid), ppobj);
  37
  38     if (IsEqualGUID(riid, &IID_IUnknown)
  39     || IsEqualGUID(riid, &IID_IDirect3DResource8)
  40     || IsEqualGUID(riid, &IID_IDirect3DBaseTexture8)
  41     || IsEqualGUID(riid, &IID_IDirect3DVolumeTexture8)) {
  42         IUnknown_AddRef(iface);
  43         *ppobj = This;
  44         return S_OK;
  45     }
  46
  47     WARN("(%p)->(%s,%p),not found\n", This, debugstr_guid(riid), ppobj);
  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 = (IDirect3DDevice8 *)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     HRESULT hr;
 111
 112     TRACE("iface %p, guid %s, data %p, data_size %u, flags %#x.\n",
 113             iface, debugstr_guid(refguid), pData, SizeOfData, Flags);
 114
 115     wined3d_mutex_lock();
 116     hr = wined3d_texture_set_private_data(This->wined3d_texture, refguid, pData, SizeOfData, Flags);
 117     wined3d_mutex_unlock();
 118
 119     return hr;
 120 }
 121
 122 static HRESULT WINAPI IDirect3DVolumeTexture8Impl_GetPrivateData(IDirect3DVolumeTexture8 *iface,
 123         REFGUID refguid, void *pData, DWORD *pSizeOfData)
 124 {
 125     IDirect3DVolumeTexture8Impl *This = impl_from_IDirect3DVolumeTexture8(iface);
 126     HRESULT hr;
 127
 128     TRACE("iface %p, guid %s, data %p, data_size %p.\n",
 129             iface, debugstr_guid(refguid), pData, pSizeOfData);
 130
 131     wined3d_mutex_lock();
 132     hr = wined3d_texture_get_private_data(This->wined3d_texture, refguid, pData, pSizeOfData);
 133     wined3d_mutex_unlock();
 134
 135     return hr;
 136 }
 137
 138 static HRESULT WINAPI IDirect3DVolumeTexture8Impl_FreePrivateData(IDirect3DVolumeTexture8 *iface,
 139         REFGUID refguid)
 140 {
 141     IDirect3DVolumeTexture8Impl *This = impl_from_IDirect3DVolumeTexture8(iface);
 142     HRESULT hr;
 143
 144     TRACE("iface %p, guid %s.\n", iface, debugstr_guid(refguid));
 145
 146     wined3d_mutex_lock();
 147     hr = wined3d_texture_free_private_data(This->wined3d_texture, refguid);
 148     wined3d_mutex_unlock();
 149
 150     return hr;
 151 }
 152
 153 static DWORD WINAPI IDirect3DVolumeTexture8Impl_SetPriority(IDirect3DVolumeTexture8 *iface,
 154         DWORD PriorityNew)
 155 {
 156     IDirect3DVolumeTexture8Impl *This = impl_from_IDirect3DVolumeTexture8(iface);
 157     DWORD ret;
 158
 159     TRACE("iface %p, priority %u.\n", iface, PriorityNew);
 160
 161     wined3d_mutex_lock();
 162     ret = wined3d_texture_set_priority(This->wined3d_texture, PriorityNew);
 163     wined3d_mutex_unlock();
 164
 165     return ret;
 166 }
 167
 168 static DWORD WINAPI IDirect3DVolumeTexture8Impl_GetPriority(IDirect3DVolumeTexture8 *iface)
 169 {
 170     IDirect3DVolumeTexture8Impl *This = impl_from_IDirect3DVolumeTexture8(iface);
 171     DWORD ret;
 172
 173     TRACE("iface %p.\n", iface);
 174
 175     wined3d_mutex_lock();
 176     ret = wined3d_texture_get_priority(This->wined3d_texture);
 177     wined3d_mutex_unlock();
 178
 179     return ret;
 180 }
 181
 182 static void WINAPI IDirect3DVolumeTexture8Impl_PreLoad(IDirect3DVolumeTexture8 *iface)
 183 {
 184     IDirect3DVolumeTexture8Impl *This = impl_from_IDirect3DVolumeTexture8(iface);
 185
 186     TRACE("iface %p.\n", iface);
 187
 188     wined3d_mutex_lock();
 189     wined3d_texture_preload(This->wined3d_texture);
 190     wined3d_mutex_unlock();
 191 }
 192
 193 static D3DRESOURCETYPE WINAPI IDirect3DVolumeTexture8Impl_GetType(IDirect3DVolumeTexture8 *iface)
 194 {
 195     IDirect3DVolumeTexture8Impl *This = impl_from_IDirect3DVolumeTexture8(iface);
 196     D3DRESOURCETYPE type;
 197
 198     TRACE("iface %p.\n", iface);
 199
 200     wined3d_mutex_lock();
 201     type = wined3d_texture_get_type(This->wined3d_texture);
 202     wined3d_mutex_unlock();
 203
 204     return type;
 205 }
 206
 207 /* IDirect3DVolumeTexture8 IDirect3DBaseTexture8 Interface follow: */
 208 static DWORD WINAPI IDirect3DVolumeTexture8Impl_SetLOD(IDirect3DVolumeTexture8 *iface, DWORD LODNew)
 209 {
 210     IDirect3DVolumeTexture8Impl *This = impl_from_IDirect3DVolumeTexture8(iface);
 211     DWORD ret;
 212
 213     TRACE("iface %p, lod %u.\n", iface, LODNew);
 214
 215     wined3d_mutex_lock();
 216     ret = wined3d_texture_set_lod(This->wined3d_texture, LODNew);
 217     wined3d_mutex_unlock();
 218
 219     return ret;
 220 }
 221
 222 static DWORD WINAPI IDirect3DVolumeTexture8Impl_GetLOD(IDirect3DVolumeTexture8 *iface)
 223 {
 224     IDirect3DVolumeTexture8Impl *This = impl_from_IDirect3DVolumeTexture8(iface);
 225     DWORD ret;
 226
 227     TRACE("iface %p.\n", iface);
 228
 229     wined3d_mutex_lock();
 230     ret = wined3d_texture_get_lod(This->wined3d_texture);
 231     wined3d_mutex_unlock();
 232
 233     return ret;
 234 }
 235
 236 static DWORD WINAPI IDirect3DVolumeTexture8Impl_GetLevelCount(IDirect3DVolumeTexture8 *iface)
 237 {
 238     IDirect3DVolumeTexture8Impl *This = impl_from_IDirect3DVolumeTexture8(iface);
 239     DWORD ret;
 240
 241     TRACE("iface %p.\n", iface);
 242
 243     wined3d_mutex_lock();
 244     ret = wined3d_texture_get_level_count(This->wined3d_texture);
 245     wined3d_mutex_unlock();
 246
 247     return ret;
 248 }
 249
 250 static HRESULT WINAPI IDirect3DVolumeTexture8Impl_GetLevelDesc(IDirect3DVolumeTexture8 *iface,
 251         UINT level, D3DVOLUME_DESC *desc)
 252 {
 253     IDirect3DVolumeTexture8Impl *texture = impl_from_IDirect3DVolumeTexture8(iface);
 254     struct wined3d_resource *sub_resource;
 255     HRESULT hr = D3D_OK;
 256
 257     TRACE("iface %p, level %u, desc %p.\n", iface, level, desc);
 258
 259     wined3d_mutex_lock();
 260     if (!(sub_resource = wined3d_texture_get_sub_resource(texture->wined3d_texture, level)))
 261         hr = D3DERR_INVALIDCALL;
 262     else
 263     {
 264         struct wined3d_resource_desc wined3d_desc;
 265
 266         wined3d_resource_get_desc(sub_resource, &wined3d_desc);
 267         desc->Format = d3dformat_from_wined3dformat(wined3d_desc.format);
 268         desc->Type = wined3d_desc.resource_type;
 269         desc->Usage = wined3d_desc.usage;
 270         desc->Pool = wined3d_desc.pool;
 271         desc->Size = wined3d_desc.size;
 272         desc->Width = wined3d_desc.width;
 273         desc->Height = wined3d_desc.height;
 274         desc->Depth = wined3d_desc.depth;
 275     }
 276     wined3d_mutex_unlock();
 277
 278     return hr;
 279 }
 280
 281 static HRESULT WINAPI IDirect3DVolumeTexture8Impl_GetVolumeLevel(IDirect3DVolumeTexture8 *iface,
 282         UINT level, IDirect3DVolume8 **volume)
 283 {
 284     IDirect3DVolumeTexture8Impl *texture = impl_from_IDirect3DVolumeTexture8(iface);
 285     struct wined3d_resource *sub_resource;
 286
 287     TRACE("iface %p, level %u, volume %p.\n", iface, level, volume);
 288
 289     wined3d_mutex_lock();
 290     if (!(sub_resource = wined3d_texture_get_sub_resource(texture->wined3d_texture, level)))
 291     {
 292         wined3d_mutex_unlock();
 293         return D3DERR_INVALIDCALL;
 294     }
 295
 296     *volume = wined3d_resource_get_parent(sub_resource);
 297     IDirect3DVolume8_AddRef(*volume);
 298     wined3d_mutex_unlock();
 299
 300     return D3D_OK;
 301 }
 302
 303 static HRESULT WINAPI IDirect3DVolumeTexture8Impl_LockBox(IDirect3DVolumeTexture8 *iface,
 304         UINT level, D3DLOCKED_BOX *locked_box, const D3DBOX *box, DWORD flags)
 305 {
 306     IDirect3DVolumeTexture8Impl *texture = impl_from_IDirect3DVolumeTexture8(iface);
 307     struct wined3d_resource *sub_resource;
 308     HRESULT hr;
 309
 310     TRACE("iface %p, level %u, locked_box %p, box %p, flags %#x.\n",
 311             iface, level, locked_box, box, flags);
 312
 313     wined3d_mutex_lock();
 314     if (!(sub_resource = wined3d_texture_get_sub_resource(texture->wined3d_texture, level)))
 315         hr = D3DERR_INVALIDCALL;
 316     else
 317         hr = IDirect3DVolume8_LockBox((IDirect3DVolume8 *)wined3d_resource_get_parent(sub_resource),
 318                 locked_box, box, flags);
 319     wined3d_mutex_unlock();
 320
 321     return hr;
 322 }
 323
 324 static HRESULT WINAPI IDirect3DVolumeTexture8Impl_UnlockBox(IDirect3DVolumeTexture8 *iface,
 325         UINT level)
 326 {
 327     IDirect3DVolumeTexture8Impl *texture = impl_from_IDirect3DVolumeTexture8(iface);
 328     struct wined3d_resource *sub_resource;
 329     HRESULT hr;
 330
 331     TRACE("iface %p, level %u.\n", iface, level);
 332
 333     wined3d_mutex_lock();
 334     if (!(sub_resource = wined3d_texture_get_sub_resource(texture->wined3d_texture, level)))
 335         hr = D3DERR_INVALIDCALL;
 336     else
 337         hr = IDirect3DVolume8_UnlockBox((IDirect3DVolume8 *)wined3d_resource_get_parent(sub_resource));
 338     wined3d_mutex_unlock();
 339
 340     return hr;
 341 }
 342
 343 static HRESULT WINAPI IDirect3DVolumeTexture8Impl_AddDirtyBox(IDirect3DVolumeTexture8 *iface,
 344         const D3DBOX *dirty_box)
 345 {
 346     IDirect3DVolumeTexture8Impl *texture = impl_from_IDirect3DVolumeTexture8(iface);
 347     HRESULT hr;
 348
 349     TRACE("iface %p, dirty_box %p.\n", iface, dirty_box);
 350
 351     wined3d_mutex_lock();
 352     hr = wined3d_texture_add_dirty_region(texture->wined3d_texture, 0, (const WINED3DBOX *)dirty_box);
 353     wined3d_mutex_unlock();
 354
 355     return hr;
 356 }
 357
 358 static const IDirect3DVolumeTexture8Vtbl Direct3DVolumeTexture8_Vtbl =
 359 {
 360     /* IUnknown */
 361     IDirect3DVolumeTexture8Impl_QueryInterface,
 362     IDirect3DVolumeTexture8Impl_AddRef,
 363     IDirect3DVolumeTexture8Impl_Release,
 364     /* IDirect3DResource8 */
 365     IDirect3DVolumeTexture8Impl_GetDevice,
 366     IDirect3DVolumeTexture8Impl_SetPrivateData,
 367     IDirect3DVolumeTexture8Impl_GetPrivateData,
 368     IDirect3DVolumeTexture8Impl_FreePrivateData,
 369     IDirect3DVolumeTexture8Impl_SetPriority,
 370     IDirect3DVolumeTexture8Impl_GetPriority,
 371     IDirect3DVolumeTexture8Impl_PreLoad,
 372     IDirect3DVolumeTexture8Impl_GetType,
 373     /* IDirect3DBaseTexture8 */
 374     IDirect3DVolumeTexture8Impl_SetLOD,
 375     IDirect3DVolumeTexture8Impl_GetLOD,
 376     IDirect3DVolumeTexture8Impl_GetLevelCount,
 377     /* IDirect3DVolumeTexture8 */
 378     IDirect3DVolumeTexture8Impl_GetLevelDesc,
 379     IDirect3DVolumeTexture8Impl_GetVolumeLevel,
 380     IDirect3DVolumeTexture8Impl_LockBox,
 381     IDirect3DVolumeTexture8Impl_UnlockBox,
 382     IDirect3DVolumeTexture8Impl_AddDirtyBox
 383 };
 384
 385 static void STDMETHODCALLTYPE volumetexture_wined3d_object_destroyed(void *parent)
 386 {
 387     HeapFree(GetProcessHeap(), 0, parent);
 388 }
 389
 390 static const struct wined3d_parent_ops d3d8_volumetexture_wined3d_parent_ops =
 391 {
 392     volumetexture_wined3d_object_destroyed,
 393 };
 394
 395 HRESULT volumetexture_init(IDirect3DVolumeTexture8Impl *texture, IDirect3DDevice8Impl *device,
 396         UINT width, UINT height, UINT depth, UINT levels, DWORD usage, D3DFORMAT format, D3DPOOL pool)
 397 {
 398     HRESULT hr;
 399
 400     texture->IDirect3DVolumeTexture8_iface.lpVtbl = &Direct3DVolumeTexture8_Vtbl;
 401     texture->ref = 1;
 402
 403     wined3d_mutex_lock();
 404     hr = IWineD3DDevice_CreateVolumeTexture(device->WineD3DDevice, width, height, depth, levels,
 405             usage & WINED3DUSAGE_MASK, wined3dformat_from_d3dformat(format), pool, texture,
 406             &d3d8_volumetexture_wined3d_parent_ops, &texture->wined3d_texture);
 407     wined3d_mutex_unlock();
 408     if (FAILED(hr))
 409     {
 410         WARN("Failed to create wined3d volume texture, hr %#x.\n", hr);
 411         return hr;
 412     }
 413
 414     texture->parentDevice = &device->IDirect3DDevice8_iface;
 415     IDirect3DDevice8_AddRef(texture->parentDevice);
 416
 417     return D3D_OK;
 418 }