dlls/d3d9/surface.c

   1 /*
   2  * IDirect3DSurface9 implementation
   3  *
   4  * Copyright 2002-2005 Jason Edmeades
   5  *                     Raphael Junqueira
   6  *
   7  * This library is free software; you can redistribute it and/or
   8  * modify it under the terms of the GNU Lesser General Public
   9  * License as published by the Free Software Foundation; either
  10  * version 2.1 of the License, or (at your option) any later version.
  11  *
  12  * This library is distributed in the hope that it will be useful,
  13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  15  * Lesser General Public License for more details.
  16  *
  17  * You should have received a copy of the GNU Lesser General Public
  18  * License along with this library; if not, write to the Free Software
  19  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  20  */
  21
  22 #include "config.h"
  23 #include <assert.h>
  24 #include "d3d9_private.h"
  25
  26 WINE_DEFAULT_DEBUG_CHANNEL(d3d9);
  27
  28 static inline IDirect3DSurface9Impl *impl_from_IDirect3DSurface9(IDirect3DSurface9 *iface)
  29 {
  30     return CONTAINING_RECORD(iface, IDirect3DSurface9Impl, IDirect3DSurface9_iface);
  31 }
  32
  33 /* IDirect3DSurface9 IUnknown parts follow: */
  34 static HRESULT WINAPI IDirect3DSurface9Impl_QueryInterface(IDirect3DSurface9 *iface, REFIID riid,
  35         void **ppobj)
  36 {
  37     IDirect3DSurface9Impl *This = impl_from_IDirect3DSurface9(iface);
  38
  39     TRACE("iface %p, riid %s, object %p.\n", iface, debugstr_guid(riid), ppobj);
  40
  41     if (IsEqualGUID(riid, &IID_IUnknown)
  42         || IsEqualGUID(riid, &IID_IDirect3DResource9)
  43         || IsEqualGUID(riid, &IID_IDirect3DSurface9)) {
  44         IDirect3DSurface9_AddRef(iface);
  45         *ppobj = This;
  46         return S_OK;
  47     }
  48
  49     WARN("(%p)->(%s,%p),not found\n", This, debugstr_guid(riid), ppobj);
  50     *ppobj = NULL;
  51     return E_NOINTERFACE;
  52 }
  53
  54 static ULONG WINAPI IDirect3DSurface9Impl_AddRef(IDirect3DSurface9 *iface)
  55 {
  56     IDirect3DSurface9Impl *This = impl_from_IDirect3DSurface9(iface);
  57
  58     TRACE("iface %p.\n", iface);
  59
  60     if (This->forwardReference) {
  61         /* Forward refcounting */
  62         TRACE("(%p) : Forwarding to %p\n", This, This->forwardReference);
  63         return IUnknown_AddRef(This->forwardReference);
  64     } else {
  65         /* No container, handle our own refcounting */
  66         ULONG ref = InterlockedIncrement(&This->ref);
  67
  68         TRACE("%p increasing refcount to %u.\n", iface, ref);
  69
  70         if (ref == 1)
  71         {
  72             if (This->parentDevice) IDirect3DDevice9Ex_AddRef(This->parentDevice);
  73             wined3d_mutex_lock();
  74             wined3d_surface_incref(This->wined3d_surface);
  75             wined3d_mutex_unlock();
  76         }
  77
  78         return ref;
  79     }
  80
  81 }
  82
  83 static ULONG WINAPI IDirect3DSurface9Impl_Release(IDirect3DSurface9 *iface)
  84 {
  85     IDirect3DSurface9Impl *This = impl_from_IDirect3DSurface9(iface);
  86
  87     TRACE("iface %p.\n", iface);
  88
  89     if (This->forwardReference) {
  90         /* Forward to the containerParent */
  91         TRACE("(%p) : Forwarding to %p\n", This, This->forwardReference);
  92         return IUnknown_Release(This->forwardReference);
  93     } else {
  94         /* No container, handle our own refcounting */
  95         ULONG ref = InterlockedDecrement(&This->ref);
  96
  97         TRACE("%p decreasing refcount to %u.\n", iface, ref);
  98
  99         if (ref == 0) {
 100             IDirect3DDevice9Ex *parentDevice = This->parentDevice;
 101
 102             wined3d_mutex_lock();
 103             wined3d_surface_decref(This->wined3d_surface);
 104             wined3d_mutex_unlock();
 105
 106             /* Release the device last, as it may cause the device to be destroyed. */
 107             if (parentDevice) IDirect3DDevice9Ex_Release(parentDevice);
 108         }
 109
 110         return ref;
 111     }
 112 }
 113
 114 /* IDirect3DSurface9 IDirect3DResource9 Interface follow: */
 115 static HRESULT WINAPI IDirect3DSurface9Impl_GetDevice(IDirect3DSurface9 *iface,
 116         IDirect3DDevice9 **device)
 117 {
 118     IDirect3DSurface9Impl *This = impl_from_IDirect3DSurface9(iface);
 119
 120     TRACE("iface %p, device %p.\n", iface, device);
 121
 122     if (This->forwardReference)
 123     {
 124         IDirect3DResource9 *resource;
 125         HRESULT hr;
 126
 127         hr = IUnknown_QueryInterface(This->forwardReference, &IID_IDirect3DResource9, (void **)&resource);
 128         if (SUCCEEDED(hr))
 129         {
 130             hr = IDirect3DResource9_GetDevice(resource, device);
 131             IDirect3DResource9_Release(resource);
 132
 133             TRACE("Returning device %p.\n", *device);
 134         }
 135
 136         return hr;
 137     }
 138
 139     *device = (IDirect3DDevice9 *)This->parentDevice;
 140     IDirect3DDevice9_AddRef(*device);
 141
 142     TRACE("Returning device %p.\n", *device);
 143
 144     return D3D_OK;
 145 }
 146
 147 static HRESULT WINAPI IDirect3DSurface9Impl_SetPrivateData(IDirect3DSurface9 *iface, REFGUID guid,
 148         const void *data, DWORD data_size, DWORD flags)
 149 {
 150     IDirect3DSurface9Impl *surface = impl_from_IDirect3DSurface9(iface);
 151     struct wined3d_resource *resource;
 152     HRESULT hr;
 153
 154     TRACE("iface %p, guid %s, data %p, data_size %u, flags %#x.\n",
 155             iface, debugstr_guid(guid), data, data_size, flags);
 156
 157     wined3d_mutex_lock();
 158     resource = wined3d_surface_get_resource(surface->wined3d_surface);
 159     hr = wined3d_resource_set_private_data(resource, guid, data, data_size, flags);
 160     wined3d_mutex_unlock();
 161
 162     return hr;
 163 }
 164
 165 static HRESULT WINAPI IDirect3DSurface9Impl_GetPrivateData(IDirect3DSurface9 *iface, REFGUID guid,
 166         void *data, DWORD *data_size)
 167 {
 168     IDirect3DSurface9Impl *surface = impl_from_IDirect3DSurface9(iface);
 169     struct wined3d_resource *resource;
 170     HRESULT hr;
 171
 172     TRACE("iface %p, guid %s, data %p, data_size %p.\n",
 173             iface, debugstr_guid(guid), data, data_size);
 174
 175     wined3d_mutex_lock();
 176     resource = wined3d_surface_get_resource(surface->wined3d_surface);
 177     hr = wined3d_resource_get_private_data(resource, guid, data, data_size);
 178     wined3d_mutex_unlock();
 179
 180     return hr;
 181 }
 182
 183 static HRESULT WINAPI IDirect3DSurface9Impl_FreePrivateData(IDirect3DSurface9 *iface, REFGUID guid)
 184 {
 185     IDirect3DSurface9Impl *surface = impl_from_IDirect3DSurface9(iface);
 186     struct wined3d_resource *resource;
 187     HRESULT hr;
 188
 189     TRACE("iface %p, guid %s.\n", iface, debugstr_guid(guid));
 190
 191     wined3d_mutex_lock();
 192     resource = wined3d_surface_get_resource(surface->wined3d_surface);
 193     hr = wined3d_resource_free_private_data(resource, guid);
 194     wined3d_mutex_unlock();
 195
 196     return hr;
 197 }
 198
 199 static DWORD WINAPI IDirect3DSurface9Impl_SetPriority(IDirect3DSurface9 *iface, DWORD PriorityNew)
 200 {
 201     IDirect3DSurface9Impl *This = impl_from_IDirect3DSurface9(iface);
 202     HRESULT hr;
 203
 204     TRACE("iface %p, priority %u.\n", iface, PriorityNew);
 205
 206     wined3d_mutex_lock();
 207     hr = wined3d_surface_set_priority(This->wined3d_surface, PriorityNew);
 208     wined3d_mutex_unlock();
 209
 210     return hr;
 211 }
 212
 213 static DWORD WINAPI IDirect3DSurface9Impl_GetPriority(IDirect3DSurface9 *iface)
 214 {
 215     IDirect3DSurface9Impl *This = impl_from_IDirect3DSurface9(iface);
 216     HRESULT hr;
 217
 218     TRACE("iface %p.\n", iface);
 219
 220     wined3d_mutex_lock();
 221     hr = wined3d_surface_get_priority(This->wined3d_surface);
 222     wined3d_mutex_unlock();
 223
 224     return hr;
 225 }
 226
 227 static void WINAPI IDirect3DSurface9Impl_PreLoad(IDirect3DSurface9 *iface)
 228 {
 229     IDirect3DSurface9Impl *This = impl_from_IDirect3DSurface9(iface);
 230
 231     TRACE("iface %p.\n", iface);
 232
 233     wined3d_mutex_lock();
 234     wined3d_surface_preload(This->wined3d_surface);
 235     wined3d_mutex_unlock();
 236 }
 237
 238 static D3DRESOURCETYPE WINAPI IDirect3DSurface9Impl_GetType(IDirect3DSurface9 *iface)
 239 {
 240     TRACE("iface %p.\n", iface);
 241
 242     return D3DRTYPE_SURFACE;
 243 }
 244
 245 /* IDirect3DSurface9 Interface follow: */
 246 static HRESULT WINAPI IDirect3DSurface9Impl_GetContainer(IDirect3DSurface9 *iface, REFIID riid,
 247         void **ppContainer)
 248 {
 249     IDirect3DSurface9Impl *This = impl_from_IDirect3DSurface9(iface);
 250     HRESULT res;
 251
 252     TRACE("iface %p, riid %s, container %p.\n", iface, debugstr_guid(riid), ppContainer);
 253
 254     if (!This->container) return E_NOINTERFACE;
 255
 256     res = IUnknown_QueryInterface(This->container, riid, ppContainer);
 257
 258     TRACE("Returning ppContainer %p, *ppContainer %p\n", ppContainer, *ppContainer);
 259
 260     return res;
 261 }
 262
 263 static HRESULT WINAPI IDirect3DSurface9Impl_GetDesc(IDirect3DSurface9 *iface, D3DSURFACE_DESC *desc)
 264 {
 265     IDirect3DSurface9Impl *This = impl_from_IDirect3DSurface9(iface);
 266     struct wined3d_resource_desc wined3d_desc;
 267     struct wined3d_resource *wined3d_resource;
 268
 269     TRACE("iface %p, desc %p.\n", iface, desc);
 270
 271     wined3d_mutex_lock();
 272     wined3d_resource = wined3d_surface_get_resource(This->wined3d_surface);
 273     wined3d_resource_get_desc(wined3d_resource, &wined3d_desc);
 274     wined3d_mutex_unlock();
 275
 276     desc->Format = d3dformat_from_wined3dformat(wined3d_desc.format);
 277     desc->Type = wined3d_desc.resource_type;
 278     desc->Usage = wined3d_desc.usage & WINED3DUSAGE_MASK;
 279     desc->Pool = wined3d_desc.pool;
 280     desc->MultiSampleType = wined3d_desc.multisample_type;
 281     desc->MultiSampleQuality = wined3d_desc.multisample_quality;
 282     desc->Width = wined3d_desc.width;
 283     desc->Height = wined3d_desc.height;
 284
 285     return D3D_OK;
 286 }
 287
 288 static HRESULT WINAPI IDirect3DSurface9Impl_LockRect(IDirect3DSurface9 *iface,
 289         D3DLOCKED_RECT *pLockedRect, const RECT *pRect, DWORD Flags)
 290 {
 291     IDirect3DSurface9Impl *This = impl_from_IDirect3DSurface9(iface);
 292     HRESULT hr;
 293
 294     TRACE("iface %p, locked_rect %p, rect %p, flags %#x.\n", iface, pLockedRect, pRect, Flags);
 295
 296     wined3d_mutex_lock();
 297     hr = wined3d_surface_map(This->wined3d_surface, (struct wined3d_mapped_rect *)pLockedRect, pRect, Flags);
 298     wined3d_mutex_unlock();
 299
 300     return hr;
 301 }
 302
 303 static HRESULT WINAPI IDirect3DSurface9Impl_UnlockRect(IDirect3DSurface9 *iface)
 304 {
 305     IDirect3DSurface9Impl *This = impl_from_IDirect3DSurface9(iface);
 306     HRESULT hr;
 307
 308     TRACE("iface %p.\n", iface);
 309
 310     wined3d_mutex_lock();
 311     hr = wined3d_surface_unmap(This->wined3d_surface);
 312     wined3d_mutex_unlock();
 313
 314     switch(hr)
 315     {
 316         case WINEDDERR_NOTLOCKED:       return D3DERR_INVALIDCALL;
 317         default:                        return hr;
 318     }
 319 }
 320
 321 static HRESULT WINAPI IDirect3DSurface9Impl_GetDC(IDirect3DSurface9 *iface, HDC* phdc)
 322 {
 323     IDirect3DSurface9Impl *This = impl_from_IDirect3DSurface9(iface);
 324     HRESULT hr;
 325
 326     TRACE("iface %p, hdc %p.\n", iface, phdc);
 327
 328     if(!This->getdc_supported)
 329     {
 330         WARN("Surface does not support GetDC, returning D3DERR_INVALIDCALL\n");
 331         /* Don't touch the DC */
 332         return D3DERR_INVALIDCALL;
 333     }
 334
 335     wined3d_mutex_lock();
 336     hr = wined3d_surface_getdc(This->wined3d_surface, phdc);
 337     wined3d_mutex_unlock();
 338
 339     return hr;
 340 }
 341
 342 static HRESULT WINAPI IDirect3DSurface9Impl_ReleaseDC(IDirect3DSurface9 *iface, HDC hdc)
 343 {
 344     IDirect3DSurface9Impl *This = impl_from_IDirect3DSurface9(iface);
 345     HRESULT hr;
 346
 347     TRACE("iface %p, hdc %p.\n", iface, hdc);
 348
 349     wined3d_mutex_lock();
 350     hr = wined3d_surface_releasedc(This->wined3d_surface, hdc);
 351     wined3d_mutex_unlock();
 352
 353     switch (hr)
 354     {
 355         case WINEDDERR_NODC:    return D3DERR_INVALIDCALL;
 356         default:                return hr;
 357     }
 358 }
 359
 360 static const IDirect3DSurface9Vtbl Direct3DSurface9_Vtbl =
 361 {
 362     /* IUnknown */
 363     IDirect3DSurface9Impl_QueryInterface,
 364     IDirect3DSurface9Impl_AddRef,
 365     IDirect3DSurface9Impl_Release,
 366     /* IDirect3DResource9 */
 367     IDirect3DSurface9Impl_GetDevice,
 368     IDirect3DSurface9Impl_SetPrivateData,
 369     IDirect3DSurface9Impl_GetPrivateData,
 370     IDirect3DSurface9Impl_FreePrivateData,
 371     IDirect3DSurface9Impl_SetPriority,
 372     IDirect3DSurface9Impl_GetPriority,
 373     IDirect3DSurface9Impl_PreLoad,
 374     IDirect3DSurface9Impl_GetType,
 375     /* IDirect3DSurface9 */
 376     IDirect3DSurface9Impl_GetContainer,
 377     IDirect3DSurface9Impl_GetDesc,
 378     IDirect3DSurface9Impl_LockRect,
 379     IDirect3DSurface9Impl_UnlockRect,
 380     IDirect3DSurface9Impl_GetDC,
 381     IDirect3DSurface9Impl_ReleaseDC
 382 };
 383
 384 static void STDMETHODCALLTYPE surface_wined3d_object_destroyed(void *parent)
 385 {
 386     HeapFree(GetProcessHeap(), 0, parent);
 387 }
 388
 389 static const struct wined3d_parent_ops d3d9_surface_wined3d_parent_ops =
 390 {
 391     surface_wined3d_object_destroyed,
 392 };
 393
 394 HRESULT surface_init(IDirect3DSurface9Impl *surface, IDirect3DDevice9Impl *device,
 395         UINT width, UINT height, D3DFORMAT format, BOOL lockable, BOOL discard, UINT level,
 396         DWORD usage, D3DPOOL pool, D3DMULTISAMPLE_TYPE multisample_type, DWORD multisample_quality)
 397 {
 398     DWORD flags = 0;
 399     HRESULT hr;
 400
 401     surface->IDirect3DSurface9_iface.lpVtbl = &Direct3DSurface9_Vtbl;
 402     surface->ref = 1;
 403
 404     switch (format)
 405     {
 406         case D3DFMT_A8R8G8B8:
 407         case D3DFMT_X8R8G8B8:
 408         case D3DFMT_R5G6B5:
 409         case D3DFMT_X1R5G5B5:
 410         case D3DFMT_A1R5G5B5:
 411         case D3DFMT_R8G8B8:
 412             surface->getdc_supported = TRUE;
 413             break;
 414
 415         default:
 416             surface->getdc_supported = FALSE;
 417             break;
 418     }
 419
 420     /* FIXME: Check MAX bounds of MultisampleQuality. */
 421     if (multisample_quality > 0)
 422     {
 423         FIXME("Multisample quality set to %u, substituting 0.\n", multisample_quality);
 424         multisample_quality = 0;
 425     }
 426
 427     if (lockable)
 428         flags |= WINED3D_SURFACE_MAPPABLE;
 429     if (discard)
 430         flags |= WINED3D_SURFACE_DISCARD;
 431
 432     wined3d_mutex_lock();
 433     hr = wined3d_surface_create(device->wined3d_device, width, height, wined3dformat_from_d3dformat(format),
 434             level, usage & WINED3DUSAGE_MASK, (enum wined3d_pool)pool, multisample_type, multisample_quality,
 435             WINED3D_SURFACE_TYPE_OPENGL, flags, surface, &d3d9_surface_wined3d_parent_ops, &surface->wined3d_surface);
 436     wined3d_mutex_unlock();
 437     if (FAILED(hr))
 438     {
 439         WARN("Failed to create wined3d surface, hr %#x.\n", hr);
 440         return hr;
 441     }
 442
 443     surface->parentDevice = &device->IDirect3DDevice9Ex_iface;
 444     IDirect3DDevice9Ex_AddRef(surface->parentDevice);
 445
 446     return D3D_OK;
 447 }
 448
 449 IDirect3DSurface9Impl *unsafe_impl_from_IDirect3DSurface9(IDirect3DSurface9 *iface)
 450 {
 451     if (!iface)
 452         return NULL;
 453     assert(iface->lpVtbl == &Direct3DSurface9_Vtbl);
 454
 455     return impl_from_IDirect3DSurface9(iface);
 456 }