dlls/d3d8/texture.c

   1 /*
   2  * IDirect3DTexture8 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 /* IDirect3DTexture8 IUnknown parts follow: */
  27 static HRESULT WINAPI IDirect3DTexture8Impl_QueryInterface(LPDIRECT3DTEXTURE8 iface, REFIID riid, LPVOID *ppobj) {
  28     IDirect3DTexture8Impl *This = (IDirect3DTexture8Impl *)iface;
  29
  30     TRACE("iface %p, riid %s, object %p.\n", iface, debugstr_guid(riid), ppobj);
  31
  32     if (IsEqualGUID(riid, &IID_IUnknown)
  33         || IsEqualGUID(riid, &IID_IDirect3DResource8)
  34         || IsEqualGUID(riid, &IID_IDirect3DBaseTexture8)
  35         || IsEqualGUID(riid, &IID_IDirect3DTexture8)) {
  36         IUnknown_AddRef(iface);
  37         *ppobj = This;
  38         return S_OK;
  39     }
  40
  41     WARN("(%p)->(%s,%p) not found\n", This, debugstr_guid(riid), ppobj);
  42     *ppobj = NULL;
  43     return E_NOINTERFACE;
  44 }
  45
  46 static ULONG WINAPI IDirect3DTexture8Impl_AddRef(LPDIRECT3DTEXTURE8 iface) {
  47     IDirect3DTexture8Impl *This = (IDirect3DTexture8Impl *)iface;
  48     ULONG ref = InterlockedIncrement(&This->ref);
  49
  50     TRACE("%p increasing refcount to %u.\n", iface, ref);
  51
  52     if (ref == 1)
  53     {
  54         IDirect3DDevice8_AddRef(This->parentDevice);
  55         wined3d_mutex_lock();
  56         IWineD3DTexture_AddRef(This->wineD3DTexture);
  57         wined3d_mutex_unlock();
  58     }
  59
  60     return ref;
  61 }
  62
  63 static ULONG WINAPI IDirect3DTexture8Impl_Release(LPDIRECT3DTEXTURE8 iface) {
  64     IDirect3DTexture8Impl *This = (IDirect3DTexture8Impl *)iface;
  65     ULONG ref = InterlockedDecrement(&This->ref);
  66
  67     TRACE("%p decreasing refcount to %u.\n", iface, ref);
  68
  69     if (ref == 0) {
  70         IDirect3DDevice8 *parentDevice = This->parentDevice;
  71
  72         wined3d_mutex_lock();
  73         IWineD3DTexture_Release(This->wineD3DTexture);
  74         wined3d_mutex_unlock();
  75
  76         /* Release the device last, as it may cause the device to be destroyed. */
  77         IDirect3DDevice8_Release(parentDevice);
  78     }
  79     return ref;
  80 }
  81
  82 /* IDirect3DTexture8 IDirect3DResource8 Interface follow: */
  83 static HRESULT WINAPI IDirect3DTexture8Impl_GetDevice(IDirect3DTexture8 *iface, IDirect3DDevice8 **device)
  84 {
  85     IDirect3DTexture8Impl *This = (IDirect3DTexture8Impl *)iface;
  86
  87     TRACE("iface %p, device %p.\n", iface, device);
  88
  89     *device = (IDirect3DDevice8 *)This->parentDevice;
  90     IDirect3DDevice8_AddRef(*device);
  91
  92     TRACE("Returning device %p.\n", *device);
  93
  94     return D3D_OK;
  95 }
  96
  97 static HRESULT WINAPI IDirect3DTexture8Impl_SetPrivateData(LPDIRECT3DTEXTURE8 iface, REFGUID refguid, CONST void *pData, DWORD SizeOfData, DWORD Flags) {
  98     IDirect3DTexture8Impl *This = (IDirect3DTexture8Impl *)iface;
  99     HRESULT hr;
 100
 101     TRACE("iface %p, guid %s, data %p, data_size %u, flags %#x.\n",
 102             iface, debugstr_guid(refguid), pData, SizeOfData, Flags);
 103
 104     wined3d_mutex_lock();
 105     hr = IWineD3DTexture_SetPrivateData(This->wineD3DTexture, refguid, pData, SizeOfData, Flags);
 106     wined3d_mutex_unlock();
 107
 108     return hr;
 109 }
 110
 111 static HRESULT WINAPI IDirect3DTexture8Impl_GetPrivateData(LPDIRECT3DTEXTURE8 iface, REFGUID refguid, void *pData, DWORD* pSizeOfData) {
 112     IDirect3DTexture8Impl *This = (IDirect3DTexture8Impl *)iface;
 113     HRESULT hr;
 114
 115     TRACE("iface %p, guid %s, data %p, data_size %p.\n",
 116             iface, debugstr_guid(refguid), pData, pSizeOfData);
 117
 118     wined3d_mutex_lock();
 119     hr = IWineD3DTexture_GetPrivateData(This->wineD3DTexture, refguid, pData, pSizeOfData);
 120     wined3d_mutex_unlock();
 121
 122     return hr;
 123 }
 124
 125 static HRESULT WINAPI IDirect3DTexture8Impl_FreePrivateData(LPDIRECT3DTEXTURE8 iface, REFGUID refguid) {
 126     IDirect3DTexture8Impl *This = (IDirect3DTexture8Impl *)iface;
 127     HRESULT hr;
 128
 129     TRACE("iface %p, guid %s.\n", iface, debugstr_guid(refguid));
 130
 131     wined3d_mutex_lock();
 132     hr = IWineD3DTexture_FreePrivateData(This->wineD3DTexture, refguid);
 133     wined3d_mutex_unlock();
 134
 135     return hr;
 136 }
 137
 138 static DWORD WINAPI IDirect3DTexture8Impl_SetPriority(LPDIRECT3DTEXTURE8 iface, DWORD PriorityNew) {
 139     IDirect3DTexture8Impl *This = (IDirect3DTexture8Impl *)iface;
 140     DWORD ret;
 141
 142     TRACE("iface %p, priority %u.\n", iface, PriorityNew);
 143
 144     wined3d_mutex_lock();
 145     ret = IWineD3DTexture_SetPriority(This->wineD3DTexture, PriorityNew);
 146     wined3d_mutex_unlock();
 147
 148     return ret;
 149 }
 150
 151 static DWORD WINAPI IDirect3DTexture8Impl_GetPriority(LPDIRECT3DTEXTURE8 iface) {
 152     IDirect3DTexture8Impl *This = (IDirect3DTexture8Impl *)iface;
 153     DWORD ret;
 154
 155     TRACE("iface %p.\n", iface);
 156
 157     wined3d_mutex_lock();
 158     ret = IWineD3DTexture_GetPriority(This->wineD3DTexture);
 159     wined3d_mutex_unlock();
 160
 161     return ret;
 162 }
 163
 164 static void WINAPI IDirect3DTexture8Impl_PreLoad(LPDIRECT3DTEXTURE8 iface) {
 165     IDirect3DTexture8Impl *This = (IDirect3DTexture8Impl *)iface;
 166
 167     TRACE("iface %p.\n", iface);
 168
 169     wined3d_mutex_lock();
 170     IWineD3DTexture_PreLoad(This->wineD3DTexture);
 171     wined3d_mutex_unlock();
 172 }
 173
 174 static D3DRESOURCETYPE WINAPI IDirect3DTexture8Impl_GetType(LPDIRECT3DTEXTURE8 iface) {
 175     IDirect3DTexture8Impl *This = (IDirect3DTexture8Impl *)iface;
 176     D3DRESOURCETYPE type;
 177
 178     TRACE("iface %p.\n", iface);
 179
 180     wined3d_mutex_lock();
 181     type = IWineD3DTexture_GetType(This->wineD3DTexture);
 182     wined3d_mutex_unlock();
 183
 184     return type;
 185 }
 186
 187 /* IDirect3DTexture8 IDirect3DBaseTexture8 Interface follow: */
 188 static DWORD WINAPI IDirect3DTexture8Impl_SetLOD(LPDIRECT3DTEXTURE8 iface, DWORD LODNew) {
 189     IDirect3DTexture8Impl *This = (IDirect3DTexture8Impl *)iface;
 190     DWORD ret;
 191
 192     TRACE("iface %p, lod %u.\n", iface, LODNew);
 193
 194     wined3d_mutex_lock();
 195     ret = IWineD3DTexture_SetLOD(This->wineD3DTexture, LODNew);
 196     wined3d_mutex_unlock();
 197
 198     return ret;
 199 }
 200
 201 static DWORD WINAPI IDirect3DTexture8Impl_GetLOD(LPDIRECT3DTEXTURE8 iface) {
 202     IDirect3DTexture8Impl *This = (IDirect3DTexture8Impl *)iface;
 203     DWORD ret;
 204
 205     TRACE("iface %p.\n", iface);
 206
 207     wined3d_mutex_lock();
 208     ret = IWineD3DTexture_GetLOD(This->wineD3DTexture);
 209     wined3d_mutex_unlock();
 210
 211     return ret;
 212 }
 213
 214 static DWORD WINAPI IDirect3DTexture8Impl_GetLevelCount(LPDIRECT3DTEXTURE8 iface) {
 215     IDirect3DTexture8Impl *This = (IDirect3DTexture8Impl *)iface;
 216     DWORD ret;
 217
 218     TRACE("iface %p.\n", iface);
 219
 220     wined3d_mutex_lock();
 221     ret = IWineD3DTexture_GetLevelCount(This->wineD3DTexture);
 222     wined3d_mutex_unlock();
 223
 224     return ret;
 225 }
 226
 227 /* IDirect3DTexture8 Interface follow: */
 228 static HRESULT WINAPI IDirect3DTexture8Impl_GetLevelDesc(LPDIRECT3DTEXTURE8 iface, UINT Level, D3DSURFACE_DESC *pDesc) {
 229     IDirect3DTexture8Impl *This = (IDirect3DTexture8Impl *)iface;
 230     WINED3DSURFACE_DESC wined3ddesc;
 231     HRESULT hr;
 232
 233     TRACE("iface %p, level %u, desc %p.\n", iface, Level, pDesc);
 234
 235     wined3d_mutex_lock();
 236     hr = IWineD3DTexture_GetLevelDesc(This->wineD3DTexture, Level, &wined3ddesc);
 237     wined3d_mutex_unlock();
 238
 239     if (SUCCEEDED(hr))
 240     {
 241         pDesc->Format = d3dformat_from_wined3dformat(wined3ddesc.format);
 242         pDesc->Type = wined3ddesc.resource_type;
 243         pDesc->Usage = wined3ddesc.usage;
 244         pDesc->Pool = wined3ddesc.pool;
 245         pDesc->Size = wined3ddesc.size;
 246         pDesc->MultiSampleType = wined3ddesc.multisample_type;
 247         pDesc->Width = wined3ddesc.width;
 248         pDesc->Height = wined3ddesc.height;
 249     }
 250
 251     return hr;
 252 }
 253
 254 static HRESULT WINAPI IDirect3DTexture8Impl_GetSurfaceLevel(IDirect3DTexture8 *iface,
 255         UINT Level, IDirect3DSurface8 **ppSurfaceLevel)
 256 {
 257     IDirect3DTexture8Impl *This = (IDirect3DTexture8Impl *)iface;
 258     IWineD3DSurface *mySurface = NULL;
 259     HRESULT hr;
 260
 261     TRACE("iface %p, level %u, surface %p.\n", iface, Level, ppSurfaceLevel);
 262
 263     wined3d_mutex_lock();
 264     hr = IWineD3DTexture_GetSurfaceLevel(This->wineD3DTexture, Level, &mySurface);
 265     if (SUCCEEDED(hr) && ppSurfaceLevel)
 266     {
 267        *ppSurfaceLevel = IWineD3DSurface_GetParent(mySurface);
 268        IDirect3DSurface8_AddRef(*ppSurfaceLevel);
 269        IWineD3DSurface_Release(mySurface);
 270     }
 271     wined3d_mutex_unlock();
 272
 273     return hr;
 274 }
 275
 276 static HRESULT WINAPI IDirect3DTexture8Impl_LockRect(LPDIRECT3DTEXTURE8 iface, UINT Level, D3DLOCKED_RECT *pLockedRect, CONST RECT *pRect, DWORD Flags) {
 277     IDirect3DTexture8Impl *This = (IDirect3DTexture8Impl *)iface;
 278     HRESULT hr;
 279
 280     TRACE("iface %p, level %u, locked_rect %p, rect %p, flags %#x.\n",
 281             iface, Level, pLockedRect, pRect, Flags);
 282
 283     wined3d_mutex_lock();
 284     hr = IWineD3DTexture_Map(This->wineD3DTexture, Level, (WINED3DLOCKED_RECT *)pLockedRect, pRect, Flags);
 285     wined3d_mutex_unlock();
 286
 287     return hr;
 288 }
 289
 290 static HRESULT WINAPI IDirect3DTexture8Impl_UnlockRect(LPDIRECT3DTEXTURE8 iface, UINT Level) {
 291     IDirect3DTexture8Impl *This = (IDirect3DTexture8Impl *)iface;
 292     HRESULT hr;
 293
 294     TRACE("iface %p, level %u.\n", iface, Level);
 295
 296     wined3d_mutex_lock();
 297     hr = IWineD3DTexture_Unmap(This->wineD3DTexture, Level);
 298     wined3d_mutex_unlock();
 299
 300     return hr;
 301 }
 302
 303 static HRESULT WINAPI IDirect3DTexture8Impl_AddDirtyRect(LPDIRECT3DTEXTURE8 iface, CONST RECT *pDirtyRect) {
 304     IDirect3DTexture8Impl *This = (IDirect3DTexture8Impl *)iface;
 305     HRESULT hr;
 306
 307     TRACE("iface %p, dirty_rect %p.\n", iface, pDirtyRect);
 308
 309     wined3d_mutex_lock();
 310     hr = IWineD3DTexture_AddDirtyRect(This->wineD3DTexture, pDirtyRect);
 311     wined3d_mutex_unlock();
 312
 313     return hr;
 314 }
 315
 316 static const IDirect3DTexture8Vtbl Direct3DTexture8_Vtbl =
 317 {
 318     /* IUnknown */
 319     IDirect3DTexture8Impl_QueryInterface,
 320     IDirect3DTexture8Impl_AddRef,
 321     IDirect3DTexture8Impl_Release,
 322      /* IDirect3DResource8 */
 323     IDirect3DTexture8Impl_GetDevice,
 324     IDirect3DTexture8Impl_SetPrivateData,
 325     IDirect3DTexture8Impl_GetPrivateData,
 326     IDirect3DTexture8Impl_FreePrivateData,
 327     IDirect3DTexture8Impl_SetPriority,
 328     IDirect3DTexture8Impl_GetPriority,
 329     IDirect3DTexture8Impl_PreLoad,
 330     IDirect3DTexture8Impl_GetType,
 331     /* IDirect3dBaseTexture8 */
 332     IDirect3DTexture8Impl_SetLOD,
 333     IDirect3DTexture8Impl_GetLOD,
 334     IDirect3DTexture8Impl_GetLevelCount,
 335     /* IDirect3DTexture8 */
 336     IDirect3DTexture8Impl_GetLevelDesc,
 337     IDirect3DTexture8Impl_GetSurfaceLevel,
 338     IDirect3DTexture8Impl_LockRect,
 339     IDirect3DTexture8Impl_UnlockRect,
 340     IDirect3DTexture8Impl_AddDirtyRect
 341 };
 342
 343 static void STDMETHODCALLTYPE d3d8_texture_wined3d_object_destroyed(void *parent)
 344 {
 345     HeapFree(GetProcessHeap(), 0, parent);
 346 }
 347
 348 static const struct wined3d_parent_ops d3d8_texture_wined3d_parent_ops =
 349 {
 350     d3d8_texture_wined3d_object_destroyed,
 351 };
 352
 353 HRESULT texture_init(IDirect3DTexture8Impl *texture, IDirect3DDevice8Impl *device,
 354         UINT width, UINT height, UINT levels, DWORD usage, D3DFORMAT format, D3DPOOL pool)
 355 {
 356     HRESULT hr;
 357
 358     texture->lpVtbl = &Direct3DTexture8_Vtbl;
 359     texture->ref = 1;
 360
 361     wined3d_mutex_lock();
 362     hr = IWineD3DDevice_CreateTexture(device->WineD3DDevice, width, height, levels,
 363             usage & WINED3DUSAGE_MASK, wined3dformat_from_d3dformat(format), pool,
 364             texture, &d3d8_texture_wined3d_parent_ops, &texture->wineD3DTexture);
 365     wined3d_mutex_unlock();
 366     if (FAILED(hr))
 367     {
 368         WARN("Failed to create wined3d texture, hr %#x.\n", hr);
 369         return hr;
 370     }
 371
 372     texture->parentDevice = (IDirect3DDevice8 *)device;
 373     IDirect3DDevice8_AddRef(texture->parentDevice);
 374
 375     return D3D_OK;
 376 }