dlls/dxgi/device.c

   1 /*
   2  * Copyright 2008 Henri Verbeet for CodeWeavers
   3  *
   4  * This library is free software; you can redistribute it and/or
   5  * modify it under the terms of the GNU Lesser General Public
   6  * License as published by the Free Software Foundation; either
   7  * version 2.1 of the License, or (at your option) any later version.
   8  *
   9  * This library is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12  * Lesser General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU Lesser General Public
  15  * License along with this library; if not, write to the Free Software
  16  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  17  *
  18  */
  19
  20 #include "config.h"
  21 #include "wine/port.h"
  22
  23 #include "dxgi_private.h"
  24
  25 WINE_DEFAULT_DEBUG_CHANNEL(dxgi);
  26
  27 static inline struct dxgi_device *impl_from_IWineDXGIDevice(IWineDXGIDevice *iface)
  28 {
  29     return CONTAINING_RECORD(iface, struct dxgi_device, IWineDXGIDevice_iface);
  30 }
  31
  32 /* IUnknown methods */
  33
  34 static HRESULT STDMETHODCALLTYPE dxgi_device_QueryInterface(IWineDXGIDevice *iface, REFIID riid, void **object)
  35 {
  36     struct dxgi_device *This = impl_from_IWineDXGIDevice(iface);
  37
  38     TRACE("iface %p, riid %s, object %p\n", iface, debugstr_guid(riid), object);
  39
  40     if (IsEqualGUID(riid, &IID_IUnknown)
  41             || IsEqualGUID(riid, &IID_IDXGIObject)
  42             || IsEqualGUID(riid, &IID_IDXGIDevice)
  43             || IsEqualGUID(riid, &IID_IDXGIDevice1)
  44             || IsEqualGUID(riid, &IID_IWineDXGIDevice))
  45     {
  46         IUnknown_AddRef(iface);
  47         *object = iface;
  48         return S_OK;
  49     }
  50
  51     if (This->child_layer)
  52     {
  53         TRACE("forwarding to child layer %p.\n", This->child_layer);
  54         return IUnknown_QueryInterface(This->child_layer, riid, object);
  55     }
  56
  57     WARN("%s not implemented, returning E_NOINTERFACE.\n", debugstr_guid(riid));
  58
  59     *object = NULL;
  60     return E_NOINTERFACE;
  61 }
  62
  63 static ULONG STDMETHODCALLTYPE dxgi_device_AddRef(IWineDXGIDevice *iface)
  64 {
  65     struct dxgi_device *This = impl_from_IWineDXGIDevice(iface);
  66     ULONG refcount = InterlockedIncrement(&This->refcount);
  67
  68     TRACE("%p increasing refcount to %u\n", This, refcount);
  69
  70     return refcount;
  71 }
  72
  73 static ULONG STDMETHODCALLTYPE dxgi_device_Release(IWineDXGIDevice *iface)
  74 {
  75     struct dxgi_device *device = impl_from_IWineDXGIDevice(iface);
  76     ULONG refcount = InterlockedDecrement(&device->refcount);
  77
  78     TRACE("%p decreasing refcount to %u.\n", device, refcount);
  79
  80     if (!refcount)
  81     {
  82         if (device->child_layer)
  83             IUnknown_Release(device->child_layer);
  84         wined3d_mutex_lock();
  85         wined3d_device_uninit_3d(device->wined3d_device);
  86         wined3d_device_decref(device->wined3d_device);
  87         wined3d_mutex_unlock();
  88         IWineDXGIAdapter_Release(device->adapter);
  89         wined3d_private_store_cleanup(&device->private_store);
  90         heap_free(device);
  91     }
  92
  93     return refcount;
  94 }
  95
  96 /* IDXGIObject methods */
  97
  98 static HRESULT STDMETHODCALLTYPE dxgi_device_SetPrivateData(IWineDXGIDevice *iface,
  99         REFGUID guid, UINT data_size, const void *data)
 100 {
 101     struct dxgi_device *device = impl_from_IWineDXGIDevice(iface);
 102
 103     TRACE("iface %p, guid %s, data_size %u, data %p.\n", iface, debugstr_guid(guid), data_size, data);
 104
 105     return dxgi_set_private_data(&device->private_store, guid, data_size, data);
 106 }
 107
 108 static HRESULT STDMETHODCALLTYPE dxgi_device_SetPrivateDataInterface(IWineDXGIDevice *iface,
 109         REFGUID guid, const IUnknown *object)
 110 {
 111     struct dxgi_device *device = impl_from_IWineDXGIDevice(iface);
 112
 113     TRACE("iface %p, guid %s, object %p.\n", iface, debugstr_guid(guid), object);
 114
 115     return dxgi_set_private_data_interface(&device->private_store, guid, object);
 116 }
 117
 118 static HRESULT STDMETHODCALLTYPE dxgi_device_GetPrivateData(IWineDXGIDevice *iface,
 119         REFGUID guid, UINT *data_size, void *data)
 120 {
 121     struct dxgi_device *device = impl_from_IWineDXGIDevice(iface);
 122
 123     TRACE("iface %p, guid %s, data_size %p, data %p.\n", iface, debugstr_guid(guid), data_size, data);
 124
 125     return dxgi_get_private_data(&device->private_store, guid, data_size, data);
 126 }
 127
 128 static HRESULT STDMETHODCALLTYPE dxgi_device_GetParent(IWineDXGIDevice *iface, REFIID riid, void **parent)
 129 {
 130     IDXGIAdapter *adapter;
 131     HRESULT hr;
 132
 133     TRACE("iface %p, riid %s, parent %p.\n", iface, debugstr_guid(riid), parent);
 134
 135     hr = IWineDXGIDevice_GetAdapter(iface, &adapter);
 136     if (FAILED(hr))
 137     {
 138         ERR("Failed to get adapter, hr %#x.\n", hr);
 139         return hr;
 140     }
 141
 142     hr = IDXGIAdapter_QueryInterface(adapter, riid, parent);
 143     IDXGIAdapter_Release(adapter);
 144
 145     return hr;
 146 }
 147
 148 /* IDXGIDevice methods */
 149
 150 static HRESULT STDMETHODCALLTYPE dxgi_device_GetAdapter(IWineDXGIDevice *iface, IDXGIAdapter **adapter)
 151 {
 152     struct dxgi_device *device = impl_from_IWineDXGIDevice(iface);
 153
 154     TRACE("iface %p, adapter %p.\n", iface, adapter);
 155
 156     *adapter = (IDXGIAdapter *)device->adapter;
 157     IDXGIAdapter_AddRef(*adapter);
 158     return S_OK;
 159 }
 160
 161 static HRESULT STDMETHODCALLTYPE dxgi_device_CreateSurface(IWineDXGIDevice *iface,
 162         const DXGI_SURFACE_DESC *desc, UINT surface_count, DXGI_USAGE usage,
 163         const DXGI_SHARED_RESOURCE *shared_resource, IDXGISurface **surface)
 164 {
 165     struct wined3d_device_parent *device_parent;
 166     struct wined3d_resource_desc surface_desc;
 167     IWineDXGIDeviceParent *dxgi_device_parent;
 168     HRESULT hr;
 169     UINT i;
 170     UINT j;
 171
 172     TRACE("iface %p, desc %p, surface_count %u, usage %#x, shared_resource %p, surface %p.\n",
 173             iface, desc, surface_count, usage, shared_resource, surface);
 174
 175     hr = IWineDXGIDevice_QueryInterface(iface, &IID_IWineDXGIDeviceParent, (void **)&dxgi_device_parent);
 176     if (FAILED(hr))
 177     {
 178         ERR("Device should implement IWineDXGIDeviceParent.\n");
 179         return E_FAIL;
 180     }
 181
 182     device_parent = IWineDXGIDeviceParent_get_wined3d_device_parent(dxgi_device_parent);
 183
 184     surface_desc.resource_type = WINED3D_RTYPE_TEXTURE_2D;
 185     surface_desc.format = wined3dformat_from_dxgi_format(desc->Format);
 186     wined3d_sample_desc_from_dxgi(&surface_desc.multisample_type,
 187             &surface_desc.multisample_quality, &desc->SampleDesc);
 188     surface_desc.usage = wined3d_usage_from_dxgi_usage(usage);
 189     surface_desc.access = WINED3D_RESOURCE_ACCESS_GPU;
 190     surface_desc.width = desc->Width;
 191     surface_desc.height = desc->Height;
 192     surface_desc.depth = 1;
 193     surface_desc.size = 0;
 194
 195     wined3d_mutex_lock();
 196     memset(surface, 0, surface_count * sizeof(*surface));
 197     for (i = 0; i < surface_count; ++i)
 198     {
 199         struct wined3d_texture *wined3d_texture;
 200         IUnknown *parent;
 201
 202         if (FAILED(hr = device_parent->ops->create_swapchain_texture(device_parent,
 203                 NULL, &surface_desc, 0, &wined3d_texture)))
 204         {
 205             ERR("Failed to create surface, hr %#x.\n", hr);
 206             goto fail;
 207         }
 208
 209         parent = wined3d_texture_get_parent(wined3d_texture);
 210         hr = IUnknown_QueryInterface(parent, &IID_IDXGISurface, (void **)&surface[i]);
 211         wined3d_texture_decref(wined3d_texture);
 212         if (FAILED(hr))
 213         {
 214             ERR("Surface should implement IDXGISurface.\n");
 215             goto fail;
 216         }
 217
 218         TRACE("Created IDXGISurface %p (%u/%u).\n", surface[i], i + 1, surface_count);
 219     }
 220     wined3d_mutex_unlock();
 221     IWineDXGIDeviceParent_Release(dxgi_device_parent);
 222
 223     return S_OK;
 224
 225 fail:
 226     wined3d_mutex_unlock();
 227     for (j = 0; j < i; ++j)
 228     {
 229         IDXGISurface_Release(surface[i]);
 230     }
 231     IWineDXGIDeviceParent_Release(dxgi_device_parent);
 232     return hr;
 233 }
 234
 235 static HRESULT STDMETHODCALLTYPE dxgi_device_QueryResourceResidency(IWineDXGIDevice *iface,
 236         IUnknown *const *resources, DXGI_RESIDENCY *residency, UINT resource_count)
 237 {
 238     FIXME("iface %p, resources %p, residency %p, resource_count %u stub!\n",
 239             iface, resources, residency, resource_count);
 240
 241     return E_NOTIMPL;
 242 }
 243
 244 static HRESULT STDMETHODCALLTYPE dxgi_device_SetGPUThreadPriority(IWineDXGIDevice *iface, INT priority)
 245 {
 246     FIXME("iface %p, priority %d stub!\n", iface, priority);
 247
 248     return E_NOTIMPL;
 249 }
 250
 251 static HRESULT STDMETHODCALLTYPE dxgi_device_GetGPUThreadPriority(IWineDXGIDevice *iface, INT *priority)
 252 {
 253     FIXME("iface %p, priority %p stub!\n", iface, priority);
 254
 255     return E_NOTIMPL;
 256 }
 257
 258 static HRESULT STDMETHODCALLTYPE dxgi_device_SetMaximumFrameLatency(IWineDXGIDevice *iface, UINT max_latency)
 259 {
 260     FIXME("iface %p, max_latency %u stub!\n", iface, max_latency);
 261
 262     if (max_latency > DXGI_FRAME_LATENCY_MAX)
 263         return DXGI_ERROR_INVALID_CALL;
 264
 265     return E_NOTIMPL;
 266 }
 267
 268 static HRESULT STDMETHODCALLTYPE dxgi_device_GetMaximumFrameLatency(IWineDXGIDevice *iface, UINT *max_latency)
 269 {
 270     FIXME("iface %p, max_latency %p stub!\n", iface, max_latency);
 271
 272     if (max_latency)
 273         *max_latency = DXGI_FRAME_LATENCY_DEFAULT;
 274
 275     return E_NOTIMPL;
 276 }
 277
 278 /* IWineDXGIDevice methods */
 279
 280 static HRESULT STDMETHODCALLTYPE dxgi_device_create_surface(IWineDXGIDevice *iface,
 281         struct wined3d_texture *wined3d_texture, DXGI_USAGE usage,
 282         const DXGI_SHARED_RESOURCE *shared_resource, IUnknown *outer, void **surface)
 283 {
 284     struct dxgi_surface *object;
 285     HRESULT hr;
 286
 287     TRACE("iface %p, wined3d_texture %p, usage %#x, shared_resource %p, outer %p, surface %p.\n",
 288             iface, wined3d_texture, usage, shared_resource, outer, surface);
 289
 290     if (!(object = heap_alloc_zero(sizeof(*object))))
 291     {
 292         ERR("Failed to allocate DXGI surface object memory\n");
 293         return E_OUTOFMEMORY;
 294     }
 295
 296     if (FAILED(hr = dxgi_surface_init(object, (IDXGIDevice *)iface, outer, wined3d_texture)))
 297     {
 298         WARN("Failed to initialize surface, hr %#x.\n", hr);
 299         heap_free(object);
 300         return hr;
 301     }
 302
 303     TRACE("Created IDXGISurface %p\n", object);
 304     *surface = outer ? &object->IUnknown_iface : (IUnknown *)&object->IDXGISurface1_iface;
 305
 306     return S_OK;
 307 }
 308
 309 static HRESULT STDMETHODCALLTYPE dxgi_device_create_swapchain(IWineDXGIDevice *iface,
 310         struct wined3d_swapchain_desc *desc, BOOL implicit, struct wined3d_swapchain **wined3d_swapchain)
 311 {
 312     struct dxgi_device *device = impl_from_IWineDXGIDevice(iface);
 313     struct dxgi_swapchain *object;
 314     HRESULT hr;
 315
 316     TRACE("iface %p, desc %p, wined3d_swapchain %p.\n",
 317             iface, desc, wined3d_swapchain);
 318
 319     if (!(object = heap_alloc_zero(sizeof(*object))))
 320     {
 321         ERR("Failed to allocate DXGI swapchain object memory\n");
 322         return E_OUTOFMEMORY;
 323     }
 324
 325     if (FAILED(hr = dxgi_swapchain_init(object, device, desc, implicit)))
 326     {
 327         WARN("Failed to initialize swapchain, hr %#x.\n", hr);
 328         heap_free(object);
 329         return hr;
 330     }
 331
 332     TRACE("Created IDXGISwapChain %p.\n", object);
 333     *wined3d_swapchain = object->wined3d_swapchain;
 334
 335     return S_OK;
 336 }
 337
 338 static const struct IWineDXGIDeviceVtbl dxgi_device_vtbl =
 339 {
 340     /* IUnknown methods */
 341     dxgi_device_QueryInterface,
 342     dxgi_device_AddRef,
 343     dxgi_device_Release,
 344     /* IDXGIObject methods */
 345     dxgi_device_SetPrivateData,
 346     dxgi_device_SetPrivateDataInterface,
 347     dxgi_device_GetPrivateData,
 348     dxgi_device_GetParent,
 349     /* IDXGIDevice methods */
 350     dxgi_device_GetAdapter,
 351     dxgi_device_CreateSurface,
 352     dxgi_device_QueryResourceResidency,
 353     dxgi_device_SetGPUThreadPriority,
 354     dxgi_device_GetGPUThreadPriority,
 355     /* IDXGIDevice1 methods */
 356     dxgi_device_SetMaximumFrameLatency,
 357     dxgi_device_GetMaximumFrameLatency,
 358     /* IWineDXGIDevice methods */
 359     dxgi_device_create_surface,
 360     dxgi_device_create_swapchain,
 361 };
 362
 363 HRESULT dxgi_device_init(struct dxgi_device *device, struct dxgi_device_layer *layer,
 364         IDXGIFactory *factory, IDXGIAdapter *adapter,
 365         const D3D_FEATURE_LEVEL *feature_levels, unsigned int level_count)
 366 {
 367     struct wined3d_device_parent *wined3d_device_parent;
 368     struct wined3d_swapchain_desc swapchain_desc;
 369     IWineDXGIDeviceParent *dxgi_device_parent;
 370     struct dxgi_adapter *dxgi_adapter;
 371     struct dxgi_factory *dxgi_factory;
 372     D3D_FEATURE_LEVEL feature_level;
 373     void *layer_base;
 374     HRESULT hr;
 375
 376     if (!(dxgi_factory = unsafe_impl_from_IDXGIFactory(factory)))
 377     {
 378         WARN("This is not the factory we're looking for.\n");
 379         return E_FAIL;
 380     }
 381
 382     if (!(dxgi_adapter = unsafe_impl_from_IDXGIAdapter(adapter)))
 383     {
 384         WARN("This is not the adapter we're looking for.\n");
 385         return E_FAIL;
 386     }
 387
 388     device->IWineDXGIDevice_iface.lpVtbl = &dxgi_device_vtbl;
 389     device->refcount = 1;
 390     wined3d_mutex_lock();
 391     wined3d_private_store_init(&device->private_store);
 392
 393     layer_base = device + 1;
 394
 395     if (FAILED(hr = layer->create(layer->id, &layer_base, 0,
 396             device, &IID_IUnknown, (void **)&device->child_layer)))
 397     {
 398         WARN("Failed to create device, returning %#x.\n", hr);
 399         wined3d_private_store_cleanup(&device->private_store);
 400         wined3d_mutex_unlock();
 401         return hr;
 402     }
 403
 404     if (FAILED(hr = IWineDXGIDevice_QueryInterface(&device->IWineDXGIDevice_iface,
 405             &IID_IWineDXGIDeviceParent, (void **)&dxgi_device_parent)))
 406     {
 407         ERR("DXGI device should implement IWineDXGIDeviceParent.\n");
 408         IUnknown_Release(device->child_layer);
 409         wined3d_private_store_cleanup(&device->private_store);
 410         wined3d_mutex_unlock();
 411         return hr;
 412     }
 413     wined3d_device_parent = IWineDXGIDeviceParent_get_wined3d_device_parent(dxgi_device_parent);
 414     IWineDXGIDeviceParent_Release(dxgi_device_parent);
 415
 416     if (!(feature_level = dxgi_check_feature_level_support(dxgi_factory, dxgi_adapter,
 417             feature_levels, level_count)))
 418     {
 419         IUnknown_Release(device->child_layer);
 420         wined3d_private_store_cleanup(&device->private_store);
 421         wined3d_mutex_unlock();
 422         return E_FAIL;
 423     }
 424
 425     FIXME("Ignoring adapter type.\n");
 426
 427     hr = wined3d_device_create(dxgi_factory->wined3d, dxgi_adapter->ordinal, WINED3D_DEVICE_TYPE_HAL,
 428             NULL, 0, 4, wined3d_device_parent, &device->wined3d_device);
 429     if (FAILED(hr))
 430     {
 431         WARN("Failed to create a wined3d device, returning %#x.\n", hr);
 432         IUnknown_Release(device->child_layer);
 433         wined3d_private_store_cleanup(&device->private_store);
 434         wined3d_mutex_unlock();
 435         return hr;
 436     }
 437
 438     layer->set_feature_level(layer->id, device->child_layer, feature_level);
 439
 440     memset(&swapchain_desc, 0, sizeof(swapchain_desc));
 441     swapchain_desc.swap_effect = WINED3D_SWAP_EFFECT_DISCARD;
 442     swapchain_desc.device_window = dxgi_factory_get_device_window(dxgi_factory);
 443     swapchain_desc.windowed = TRUE;
 444     if (FAILED(hr = wined3d_device_init_3d(device->wined3d_device, &swapchain_desc)))
 445     {
 446         ERR("Failed to initialize 3D, hr %#x.\n", hr);
 447         wined3d_device_decref(device->wined3d_device);
 448         IUnknown_Release(device->child_layer);
 449         wined3d_private_store_cleanup(&device->private_store);
 450         wined3d_mutex_unlock();
 451         return hr;
 452     }
 453     wined3d_mutex_unlock();
 454
 455     device->adapter = &dxgi_adapter->IWineDXGIAdapter_iface;
 456     IWineDXGIAdapter_AddRef(device->adapter);
 457
 458     return S_OK;
 459 }