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     TRACE("iface %p.\n", iface);
 196
 197     return D3DRTYPE_VOLUMETEXTURE;
 198 }
 199
 200 /* IDirect3DVolumeTexture8 IDirect3DBaseTexture8 Interface follow: */
 201 static DWORD WINAPI IDirect3DVolumeTexture8Impl_SetLOD(IDirect3DVolumeTexture8 *iface, DWORD LODNew)
 202 {
 203     IDirect3DVolumeTexture8Impl *This = impl_from_IDirect3DVolumeTexture8(iface);
 204     DWORD ret;
 205
 206     TRACE("iface %p, lod %u.\n", iface, LODNew);
 207
 208     wined3d_mutex_lock();
 209     ret = wined3d_texture_set_lod(This->wined3d_texture, LODNew);
 210     wined3d_mutex_unlock();
 211
 212     return ret;
 213 }
 214
 215 static DWORD WINAPI IDirect3DVolumeTexture8Impl_GetLOD(IDirect3DVolumeTexture8 *iface)
 216 {
 217     IDirect3DVolumeTexture8Impl *This = impl_from_IDirect3DVolumeTexture8(iface);
 218     DWORD ret;
 219
 220     TRACE("iface %p.\n", iface);
 221
 222     wined3d_mutex_lock();
 223     ret = wined3d_texture_get_lod(This->wined3d_texture);
 224     wined3d_mutex_unlock();
 225
 226     return ret;
 227 }
 228
 229 static DWORD WINAPI IDirect3DVolumeTexture8Impl_GetLevelCount(IDirect3DVolumeTexture8 *iface)
 230 {
 231     IDirect3DVolumeTexture8Impl *This = impl_from_IDirect3DVolumeTexture8(iface);
 232     DWORD ret;
 233
 234     TRACE("iface %p.\n", iface);
 235
 236     wined3d_mutex_lock();
 237     ret = wined3d_texture_get_level_count(This->wined3d_texture);
 238     wined3d_mutex_unlock();
 239
 240     return ret;
 241 }
 242
 243 static HRESULT WINAPI IDirect3DVolumeTexture8Impl_GetLevelDesc(IDirect3DVolumeTexture8 *iface,
 244         UINT level, D3DVOLUME_DESC *desc)
 245 {
 246     IDirect3DVolumeTexture8Impl *texture = impl_from_IDirect3DVolumeTexture8(iface);
 247     struct wined3d_resource *sub_resource;
 248     HRESULT hr = D3D_OK;
 249
 250     TRACE("iface %p, level %u, desc %p.\n", iface, level, desc);
 251
 252     wined3d_mutex_lock();
 253     if (!(sub_resource = wined3d_texture_get_sub_resource(texture->wined3d_texture, level)))
 254         hr = D3DERR_INVALIDCALL;
 255     else
 256     {
 257         struct wined3d_resource_desc wined3d_desc;
 258
 259         wined3d_resource_get_desc(sub_resource, &wined3d_desc);
 260         desc->Format = d3dformat_from_wined3dformat(wined3d_desc.format);
 261         desc->Type = wined3d_desc.resource_type;
 262         desc->Usage = wined3d_desc.usage;
 263         desc->Pool = wined3d_desc.pool;
 264         desc->Size = wined3d_desc.size;
 265         desc->Width = wined3d_desc.width;
 266         desc->Height = wined3d_desc.height;
 267         desc->Depth = wined3d_desc.depth;
 268     }
 269     wined3d_mutex_unlock();
 270
 271     return hr;
 272 }
 273
 274 static HRESULT WINAPI IDirect3DVolumeTexture8Impl_GetVolumeLevel(IDirect3DVolumeTexture8 *iface,
 275         UINT level, IDirect3DVolume8 **volume)
 276 {
 277     IDirect3DVolumeTexture8Impl *texture = impl_from_IDirect3DVolumeTexture8(iface);
 278     struct wined3d_resource *sub_resource;
 279
 280     TRACE("iface %p, level %u, volume %p.\n", iface, level, volume);
 281
 282     wined3d_mutex_lock();
 283     if (!(sub_resource = wined3d_texture_get_sub_resource(texture->wined3d_texture, level)))
 284     {
 285         wined3d_mutex_unlock();
 286         return D3DERR_INVALIDCALL;
 287     }
 288
 289     *volume = wined3d_resource_get_parent(sub_resource);
 290     IDirect3DVolume8_AddRef(*volume);
 291     wined3d_mutex_unlock();
 292
 293     return D3D_OK;
 294 }
 295
 296 static HRESULT WINAPI IDirect3DVolumeTexture8Impl_LockBox(IDirect3DVolumeTexture8 *iface,
 297         UINT level, D3DLOCKED_BOX *locked_box, const D3DBOX *box, DWORD flags)
 298 {
 299     IDirect3DVolumeTexture8Impl *texture = impl_from_IDirect3DVolumeTexture8(iface);
 300     struct wined3d_resource *sub_resource;
 301     HRESULT hr;
 302
 303     TRACE("iface %p, level %u, locked_box %p, box %p, flags %#x.\n",
 304             iface, level, locked_box, box, flags);
 305
 306     wined3d_mutex_lock();
 307     if (!(sub_resource = wined3d_texture_get_sub_resource(texture->wined3d_texture, level)))
 308         hr = D3DERR_INVALIDCALL;
 309     else
 310         hr = IDirect3DVolume8_LockBox((IDirect3DVolume8 *)wined3d_resource_get_parent(sub_resource),
 311                 locked_box, box, flags);
 312     wined3d_mutex_unlock();
 313
 314     return hr;
 315 }
 316
 317 static HRESULT WINAPI IDirect3DVolumeTexture8Impl_UnlockBox(IDirect3DVolumeTexture8 *iface,
 318         UINT level)
 319 {
 320     IDirect3DVolumeTexture8Impl *texture = impl_from_IDirect3DVolumeTexture8(iface);
 321     struct wined3d_resource *sub_resource;
 322     HRESULT hr;
 323
 324     TRACE("iface %p, level %u.\n", iface, level);
 325
 326     wined3d_mutex_lock();
 327     if (!(sub_resource = wined3d_texture_get_sub_resource(texture->wined3d_texture, level)))
 328         hr = D3DERR_INVALIDCALL;
 329     else
 330         hr = IDirect3DVolume8_UnlockBox((IDirect3DVolume8 *)wined3d_resource_get_parent(sub_resource));
 331     wined3d_mutex_unlock();
 332
 333     return hr;
 334 }
 335
 336 static HRESULT WINAPI IDirect3DVolumeTexture8Impl_AddDirtyBox(IDirect3DVolumeTexture8 *iface,
 337         const D3DBOX *dirty_box)
 338 {
 339     IDirect3DVolumeTexture8Impl *texture = impl_from_IDirect3DVolumeTexture8(iface);
 340     HRESULT hr;
 341
 342     TRACE("iface %p, dirty_box %p.\n", iface, dirty_box);
 343
 344     wined3d_mutex_lock();
 345     hr = wined3d_texture_add_dirty_region(texture->wined3d_texture, 0, (const WINED3DBOX *)dirty_box);
 346     wined3d_mutex_unlock();
 347
 348     return hr;
 349 }
 350
 351 static const IDirect3DVolumeTexture8Vtbl Direct3DVolumeTexture8_Vtbl =
 352 {
 353     /* IUnknown */
 354     IDirect3DVolumeTexture8Impl_QueryInterface,
 355     IDirect3DVolumeTexture8Impl_AddRef,
 356     IDirect3DVolumeTexture8Impl_Release,
 357     /* IDirect3DResource8 */
 358     IDirect3DVolumeTexture8Impl_GetDevice,
 359     IDirect3DVolumeTexture8Impl_SetPrivateData,
 360     IDirect3DVolumeTexture8Impl_GetPrivateData,
 361     IDirect3DVolumeTexture8Impl_FreePrivateData,
 362     IDirect3DVolumeTexture8Impl_SetPriority,
 363     IDirect3DVolumeTexture8Impl_GetPriority,
 364     IDirect3DVolumeTexture8Impl_PreLoad,
 365     IDirect3DVolumeTexture8Impl_GetType,
 366     /* IDirect3DBaseTexture8 */
 367     IDirect3DVolumeTexture8Impl_SetLOD,
 368     IDirect3DVolumeTexture8Impl_GetLOD,
 369     IDirect3DVolumeTexture8Impl_GetLevelCount,
 370     /* IDirect3DVolumeTexture8 */
 371     IDirect3DVolumeTexture8Impl_GetLevelDesc,
 372     IDirect3DVolumeTexture8Impl_GetVolumeLevel,
 373     IDirect3DVolumeTexture8Impl_LockBox,
 374     IDirect3DVolumeTexture8Impl_UnlockBox,
 375     IDirect3DVolumeTexture8Impl_AddDirtyBox
 376 };
 377
 378 static void STDMETHODCALLTYPE volumetexture_wined3d_object_destroyed(void *parent)
 379 {
 380     HeapFree(GetProcessHeap(), 0, parent);
 381 }
 382
 383 static const struct wined3d_parent_ops d3d8_volumetexture_wined3d_parent_ops =
 384 {
 385     volumetexture_wined3d_object_destroyed,
 386 };
 387
 388 HRESULT volumetexture_init(IDirect3DVolumeTexture8Impl *texture, IDirect3DDevice8Impl *device,
 389         UINT width, UINT height, UINT depth, UINT levels, DWORD usage, D3DFORMAT format, D3DPOOL pool)
 390 {
 391     HRESULT hr;
 392
 393     texture->IDirect3DVolumeTexture8_iface.lpVtbl = &Direct3DVolumeTexture8_Vtbl;
 394     texture->ref = 1;
 395
 396     wined3d_mutex_lock();
 397     hr = wined3d_texture_create_3d(device->wined3d_device, width, height, depth, levels,
 398             usage & WINED3DUSAGE_MASK, wined3dformat_from_d3dformat(format), pool, texture,
 399             &d3d8_volumetexture_wined3d_parent_ops, &texture->wined3d_texture);
 400     wined3d_mutex_unlock();
 401     if (FAILED(hr))
 402     {
 403         WARN("Failed to create wined3d volume texture, hr %#x.\n", hr);
 404         return hr;
 405     }
 406
 407     texture->parentDevice = &device->IDirect3DDevice8_iface;
 408     IDirect3DDevice8_AddRef(texture->parentDevice);
 409
 410     return D3D_OK;
 411 }