dlls/d3d8/cubetexture.c

   1 /*
   2  * IDirect3DCubeTexture8 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 IDirect3DCubeTexture8Impl *impl_from_IDirect3DCubeTexture8(IDirect3DCubeTexture8 *iface)
  27 {
  28     return CONTAINING_RECORD(iface, IDirect3DCubeTexture8Impl, IDirect3DCubeTexture8_iface);
  29 }
  30
  31 static HRESULT WINAPI IDirect3DCubeTexture8Impl_QueryInterface(IDirect3DCubeTexture8 *iface,
  32         REFIID riid, void **ppobj)
  33 {
  34     IDirect3DCubeTexture8Impl *This = impl_from_IDirect3DCubeTexture8(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_IDirect3DCubeTexture8)) {
  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 IDirect3DCubeTexture8Impl_AddRef(IDirect3DCubeTexture8 *iface)
  53 {
  54     IDirect3DCubeTexture8Impl *This = impl_from_IDirect3DCubeTexture8(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         IUnknown_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 IDirect3DCubeTexture8Impl_Release(IDirect3DCubeTexture8 *iface)
  71 {
  72     IDirect3DCubeTexture8Impl *This = impl_from_IDirect3DCubeTexture8(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         TRACE("Releasing child %p.\n", This->wined3d_texture);
  81
  82         wined3d_mutex_lock();
  83         wined3d_texture_decref(This->wined3d_texture);
  84         wined3d_mutex_unlock();
  85
  86         /* Release the device last, as it may cause the device to be destroyed. */
  87         IDirect3DDevice8_Release(parentDevice);
  88     }
  89     return ref;
  90 }
  91
  92 /* IDirect3DCubeTexture8 IDirect3DResource8 Interface follow: */
  93 static HRESULT WINAPI IDirect3DCubeTexture8Impl_GetDevice(IDirect3DCubeTexture8 *iface,
  94         IDirect3DDevice8 **device)
  95 {
  96     IDirect3DCubeTexture8Impl *This = impl_from_IDirect3DCubeTexture8(iface);
  97
  98     TRACE("iface %p, device %p.\n", iface, device);
  99
 100     *device = (IDirect3DDevice8 *)This->parentDevice;
 101     IDirect3DDevice8_AddRef(*device);
 102
 103     TRACE("Returning device %p.\n", *device);
 104
 105     return D3D_OK;
 106 }
 107
 108 static HRESULT WINAPI IDirect3DCubeTexture8Impl_SetPrivateData(IDirect3DCubeTexture8 *iface,
 109         REFGUID refguid, const void *pData, DWORD SizeOfData, DWORD Flags)
 110 {
 111     IDirect3DCubeTexture8Impl *This = impl_from_IDirect3DCubeTexture8(iface);
 112     HRESULT hr;
 113
 114     TRACE("iface %p, guid %s, data %p, data_size %u, flags %#x.\n",
 115             iface, debugstr_guid(refguid), pData, SizeOfData, Flags);
 116
 117     wined3d_mutex_lock();
 118     hr = wined3d_texture_set_private_data(This->wined3d_texture, refguid, pData, SizeOfData, Flags);
 119     wined3d_mutex_unlock();
 120
 121     return hr;
 122 }
 123
 124 static HRESULT WINAPI IDirect3DCubeTexture8Impl_GetPrivateData(IDirect3DCubeTexture8 *iface,
 125         REFGUID refguid, void *pData, DWORD *pSizeOfData)
 126 {
 127     IDirect3DCubeTexture8Impl *This = impl_from_IDirect3DCubeTexture8(iface);
 128     HRESULT hr;
 129
 130     TRACE("iface %p, guid %s, data %p, data_size %p.\n",
 131             iface, debugstr_guid(refguid), pData, pSizeOfData);
 132
 133     wined3d_mutex_lock();
 134     hr = wined3d_texture_get_private_data(This->wined3d_texture, refguid, pData, pSizeOfData);
 135     wined3d_mutex_unlock();
 136
 137     return hr;
 138 }
 139
 140 static HRESULT WINAPI IDirect3DCubeTexture8Impl_FreePrivateData(IDirect3DCubeTexture8 *iface,
 141         REFGUID refguid)
 142 {
 143     IDirect3DCubeTexture8Impl *This = impl_from_IDirect3DCubeTexture8(iface);
 144     HRESULT hr;
 145
 146     TRACE("iface %p, guid %s.\n", iface, debugstr_guid(refguid));
 147
 148     wined3d_mutex_lock();
 149     hr = wined3d_texture_free_private_data(This->wined3d_texture, refguid);
 150     wined3d_mutex_unlock();
 151
 152     return hr;
 153 }
 154
 155 static DWORD WINAPI IDirect3DCubeTexture8Impl_SetPriority(IDirect3DCubeTexture8 *iface,
 156         DWORD PriorityNew)
 157 {
 158     IDirect3DCubeTexture8Impl *This = impl_from_IDirect3DCubeTexture8(iface);
 159     DWORD ret;
 160
 161     TRACE("iface %p, priority %u.\n", iface, PriorityNew);
 162
 163     wined3d_mutex_lock();
 164     ret = wined3d_texture_set_priority(This->wined3d_texture, PriorityNew);
 165     wined3d_mutex_unlock();
 166
 167     return ret;
 168 }
 169
 170 static DWORD WINAPI IDirect3DCubeTexture8Impl_GetPriority(IDirect3DCubeTexture8 *iface)
 171 {
 172     IDirect3DCubeTexture8Impl *This = impl_from_IDirect3DCubeTexture8(iface);
 173     DWORD ret;
 174
 175     TRACE("iface %p.\n", iface);
 176
 177     wined3d_mutex_lock();
 178     ret =  wined3d_texture_get_priority(This->wined3d_texture);
 179     wined3d_mutex_unlock();
 180
 181     return ret;
 182 }
 183
 184 static void WINAPI IDirect3DCubeTexture8Impl_PreLoad(IDirect3DCubeTexture8 *iface)
 185 {
 186     IDirect3DCubeTexture8Impl *This = impl_from_IDirect3DCubeTexture8(iface);
 187
 188     TRACE("iface %p.\n", iface);
 189
 190     wined3d_mutex_lock();
 191     wined3d_texture_preload(This->wined3d_texture);
 192     wined3d_mutex_unlock();
 193 }
 194
 195 static D3DRESOURCETYPE WINAPI IDirect3DCubeTexture8Impl_GetType(IDirect3DCubeTexture8 *iface)
 196 {
 197     IDirect3DCubeTexture8Impl *This = impl_from_IDirect3DCubeTexture8(iface);
 198     D3DRESOURCETYPE type;
 199
 200     TRACE("iface %p.\n", iface);
 201
 202     wined3d_mutex_lock();
 203     type = wined3d_texture_get_type(This->wined3d_texture);
 204     wined3d_mutex_unlock();
 205
 206     return type;
 207 }
 208
 209 /* IDirect3DCubeTexture8 IDirect3DBaseTexture8 Interface follow: */
 210 static DWORD WINAPI IDirect3DCubeTexture8Impl_SetLOD(IDirect3DCubeTexture8 *iface, DWORD LODNew)
 211 {
 212     IDirect3DCubeTexture8Impl *This = impl_from_IDirect3DCubeTexture8(iface);
 213     DWORD lod;
 214
 215     TRACE("iface %p, lod %u.\n", iface, LODNew);
 216
 217     wined3d_mutex_lock();
 218     lod = wined3d_texture_set_lod(This->wined3d_texture, LODNew);
 219     wined3d_mutex_unlock();
 220
 221     return lod;
 222 }
 223
 224 static DWORD WINAPI IDirect3DCubeTexture8Impl_GetLOD(IDirect3DCubeTexture8 *iface)
 225 {
 226     IDirect3DCubeTexture8Impl *This = impl_from_IDirect3DCubeTexture8(iface);
 227     DWORD lod;
 228
 229     TRACE("iface %p.\n", iface);
 230
 231     wined3d_mutex_lock();
 232     lod = wined3d_texture_get_lod(This->wined3d_texture);
 233     wined3d_mutex_unlock();
 234
 235     return lod;
 236 }
 237
 238 static DWORD WINAPI IDirect3DCubeTexture8Impl_GetLevelCount(IDirect3DCubeTexture8 *iface)
 239 {
 240     IDirect3DCubeTexture8Impl *This = impl_from_IDirect3DCubeTexture8(iface);
 241     DWORD cnt;
 242
 243     TRACE("iface %p.\n", iface);
 244
 245     wined3d_mutex_lock();
 246     cnt = wined3d_texture_get_level_count(This->wined3d_texture);
 247     wined3d_mutex_unlock();
 248
 249     return cnt;
 250 }
 251
 252 /* IDirect3DCubeTexture8 Interface follow: */
 253 static HRESULT WINAPI IDirect3DCubeTexture8Impl_GetLevelDesc(IDirect3DCubeTexture8 *iface,
 254         UINT level, D3DSURFACE_DESC *desc)
 255 {
 256     IDirect3DCubeTexture8Impl *texture = impl_from_IDirect3DCubeTexture8(iface);
 257     struct wined3d_resource *sub_resource;
 258     HRESULT hr = D3D_OK;
 259
 260     TRACE("iface %p, level %u, desc %p.\n", iface, level, desc);
 261
 262     wined3d_mutex_lock();
 263     if (!(sub_resource = wined3d_texture_get_sub_resource(texture->wined3d_texture, level)))
 264         hr = D3DERR_INVALIDCALL;
 265     else
 266     {
 267         struct wined3d_resource_desc wined3d_desc;
 268
 269         wined3d_resource_get_desc(sub_resource, &wined3d_desc);
 270         desc->Format = d3dformat_from_wined3dformat(wined3d_desc.format);
 271         desc->Type = wined3d_desc.resource_type;
 272         desc->Usage = wined3d_desc.usage;
 273         desc->Pool = wined3d_desc.pool;
 274         desc->Size = wined3d_desc.size;
 275         desc->MultiSampleType = wined3d_desc.multisample_type;
 276         desc->Width = wined3d_desc.width;
 277         desc->Height = wined3d_desc.height;
 278     }
 279     wined3d_mutex_unlock();
 280
 281     return hr;
 282 }
 283
 284 static HRESULT WINAPI IDirect3DCubeTexture8Impl_GetCubeMapSurface(IDirect3DCubeTexture8 *iface,
 285         D3DCUBEMAP_FACES face, UINT level, IDirect3DSurface8 **surface)
 286 {
 287     IDirect3DCubeTexture8Impl *texture = impl_from_IDirect3DCubeTexture8(iface);
 288     struct wined3d_resource *sub_resource;
 289     UINT sub_resource_idx;
 290
 291     TRACE("iface %p, face %#x, level %u, surface %p.\n", iface, face, level, surface);
 292
 293     wined3d_mutex_lock();
 294     sub_resource_idx = wined3d_texture_get_level_count(texture->wined3d_texture) * face + level;
 295     if (!(sub_resource = wined3d_texture_get_sub_resource(texture->wined3d_texture, sub_resource_idx)))
 296     {
 297         wined3d_mutex_unlock();
 298         return D3DERR_INVALIDCALL;
 299     }
 300
 301     *surface = wined3d_resource_get_parent(sub_resource);
 302     IDirect3DSurface8_AddRef(*surface);
 303     wined3d_mutex_unlock();
 304
 305     return D3D_OK;
 306 }
 307
 308 static HRESULT WINAPI IDirect3DCubeTexture8Impl_LockRect(IDirect3DCubeTexture8 *iface,
 309         D3DCUBEMAP_FACES face, UINT level, D3DLOCKED_RECT *locked_rect, const RECT *rect,
 310         DWORD flags)
 311 {
 312     IDirect3DCubeTexture8Impl *texture = impl_from_IDirect3DCubeTexture8(iface);
 313     struct wined3d_resource *sub_resource;
 314     UINT sub_resource_idx;
 315     HRESULT hr;
 316
 317     TRACE("iface %p, face %#x, level %u, locked_rect %p, rect %p, flags %#x.\n",
 318             iface, face, level, locked_rect, rect, flags);
 319
 320     wined3d_mutex_lock();
 321     sub_resource_idx = wined3d_texture_get_level_count(texture->wined3d_texture) * face + level;
 322     if (!(sub_resource = wined3d_texture_get_sub_resource(texture->wined3d_texture, sub_resource_idx)))
 323         hr = D3DERR_INVALIDCALL;
 324     else
 325         hr = IDirect3DSurface8_LockRect((IDirect3DSurface8 *)wined3d_resource_get_parent(sub_resource),
 326                 locked_rect, rect, flags);
 327     wined3d_mutex_unlock();
 328
 329     return hr;
 330 }
 331
 332 static HRESULT WINAPI IDirect3DCubeTexture8Impl_UnlockRect(IDirect3DCubeTexture8 *iface,
 333         D3DCUBEMAP_FACES face, UINT level)
 334 {
 335     IDirect3DCubeTexture8Impl *texture = impl_from_IDirect3DCubeTexture8(iface);
 336     struct wined3d_resource *sub_resource;
 337     UINT sub_resource_idx;
 338     HRESULT hr;
 339
 340     TRACE("iface %p, face %#x, level %u.\n", iface, face, level);
 341
 342     wined3d_mutex_lock();
 343     sub_resource_idx = wined3d_texture_get_level_count(texture->wined3d_texture) * face + level;
 344     if (!(sub_resource = wined3d_texture_get_sub_resource(texture->wined3d_texture, sub_resource_idx)))
 345         hr = D3DERR_INVALIDCALL;
 346     else
 347         hr = IDirect3DSurface8_UnlockRect((IDirect3DSurface8 *)wined3d_resource_get_parent(sub_resource));
 348     wined3d_mutex_unlock();
 349
 350     return hr;
 351 }
 352
 353 static HRESULT WINAPI IDirect3DCubeTexture8Impl_AddDirtyRect(IDirect3DCubeTexture8 *iface,
 354         D3DCUBEMAP_FACES face, const RECT *dirty_rect)
 355 {
 356     IDirect3DCubeTexture8Impl *texture = impl_from_IDirect3DCubeTexture8(iface);
 357     HRESULT hr;
 358
 359     TRACE("iface %p, face %#x, dirty_rect %s.\n",
 360             iface, face, wine_dbgstr_rect(dirty_rect));
 361
 362     wined3d_mutex_lock();
 363     if (!dirty_rect)
 364         hr = wined3d_texture_add_dirty_region(texture->wined3d_texture, face, NULL);
 365     else
 366     {
 367         WINED3DBOX dirty_region;
 368
 369         dirty_region.Left = dirty_rect->left;
 370         dirty_region.Top = dirty_rect->top;
 371         dirty_region.Right = dirty_rect->right;
 372         dirty_region.Bottom = dirty_rect->bottom;
 373         dirty_region.Front = 0;
 374         dirty_region.Back = 1;
 375         hr = wined3d_texture_add_dirty_region(texture->wined3d_texture, face, &dirty_region);
 376     }
 377     wined3d_mutex_unlock();
 378
 379     return hr;
 380 }
 381
 382 static const IDirect3DCubeTexture8Vtbl Direct3DCubeTexture8_Vtbl =
 383 {
 384     /* IUnknown */
 385     IDirect3DCubeTexture8Impl_QueryInterface,
 386     IDirect3DCubeTexture8Impl_AddRef,
 387     IDirect3DCubeTexture8Impl_Release,
 388     /* IDirect3DResource8 */
 389     IDirect3DCubeTexture8Impl_GetDevice,
 390     IDirect3DCubeTexture8Impl_SetPrivateData,
 391     IDirect3DCubeTexture8Impl_GetPrivateData,
 392     IDirect3DCubeTexture8Impl_FreePrivateData,
 393     IDirect3DCubeTexture8Impl_SetPriority,
 394     IDirect3DCubeTexture8Impl_GetPriority,
 395     IDirect3DCubeTexture8Impl_PreLoad,
 396     IDirect3DCubeTexture8Impl_GetType,
 397     /* IDirect3DBaseTexture8 */
 398     IDirect3DCubeTexture8Impl_SetLOD,
 399     IDirect3DCubeTexture8Impl_GetLOD,
 400     IDirect3DCubeTexture8Impl_GetLevelCount,
 401     /* IDirect3DCubeTexture8 */
 402     IDirect3DCubeTexture8Impl_GetLevelDesc,
 403     IDirect3DCubeTexture8Impl_GetCubeMapSurface,
 404     IDirect3DCubeTexture8Impl_LockRect,
 405     IDirect3DCubeTexture8Impl_UnlockRect,
 406     IDirect3DCubeTexture8Impl_AddDirtyRect
 407 };
 408
 409 static void STDMETHODCALLTYPE d3d8_cubetexture_wined3d_object_destroyed(void *parent)
 410 {
 411     HeapFree(GetProcessHeap(), 0, parent);
 412 }
 413
 414 static const struct wined3d_parent_ops d3d8_cubetexture_wined3d_parent_ops =
 415 {
 416     d3d8_cubetexture_wined3d_object_destroyed,
 417 };
 418
 419 HRESULT cubetexture_init(IDirect3DCubeTexture8Impl *texture, IDirect3DDevice8Impl *device,
 420         UINT edge_length, UINT levels, DWORD usage, D3DFORMAT format, D3DPOOL pool)
 421 {
 422     HRESULT hr;
 423
 424     texture->IDirect3DCubeTexture8_iface.lpVtbl = &Direct3DCubeTexture8_Vtbl;
 425     texture->ref = 1;
 426
 427     wined3d_mutex_lock();
 428     hr = wined3d_texture_create_cube(device->wined3d_device, edge_length, levels,
 429             usage & WINED3DUSAGE_MASK, wined3dformat_from_d3dformat(format), pool, texture,
 430             &d3d8_cubetexture_wined3d_parent_ops, &texture->wined3d_texture);
 431     wined3d_mutex_unlock();
 432     if (FAILED(hr))
 433     {
 434         WARN("Failed to create wined3d cube texture, hr %#x.\n", hr);
 435         return hr;
 436     }
 437
 438     texture->parentDevice = &device->IDirect3DDevice8_iface;
 439     IDirect3DDevice8_AddRef(texture->parentDevice);
 440
 441     return D3D_OK;
 442 }