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_IWineDXGIDevice))
  44     {
  45         IUnknown_AddRef(iface);
  46         *object = iface;
  47         return S_OK;
  48     }
  49
  50     if (This->child_layer)
  51     {
  52         TRACE("forwarding to child layer %p\n", This->child_layer);
  53         return IUnknown_QueryInterface(This->child_layer, riid, object);
  54     }
  55
  56     WARN("%s not implemented, returning E_NOINTERFACE\n", debugstr_guid(riid));
  57
  58     *object = NULL;
  59     return E_NOINTERFACE;
  60 }
  61
  62 static ULONG STDMETHODCALLTYPE dxgi_device_AddRef(IWineDXGIDevice *iface)
  63 {
  64     struct dxgi_device *This = impl_from_IWineDXGIDevice(iface);
  65     ULONG refcount = InterlockedIncrement(&This->refcount);
  66
  67     TRACE("%p increasing refcount to %u\n", This, refcount);
  68
  69     return refcount;
  70 }
  71
  72 static ULONG STDMETHODCALLTYPE dxgi_device_Release(IWineDXGIDevice *iface)
  73 {
  74     struct dxgi_device *This = impl_from_IWineDXGIDevice(iface);
  75     ULONG refcount = InterlockedDecrement(&This->refcount);
  76
  77     TRACE("%p decreasing refcount to %u\n", This, refcount);
  78
  79     if (!refcount)
  80     {
  81         if (This->child_layer) IUnknown_Release(This->child_layer);
  82         EnterCriticalSection(&dxgi_cs);
  83         wined3d_device_uninit_3d(This->wined3d_device);
  84         wined3d_device_decref(This->wined3d_device);
  85         LeaveCriticalSection(&dxgi_cs);
  86         IDXGIFactory1_Release(This->factory);
  87         HeapFree(GetProcessHeap(), 0, This);
  88     }
  89
  90     return refcount;
  91 }
  92
  93 /* IDXGIObject methods */
  94
  95 static HRESULT STDMETHODCALLTYPE dxgi_device_SetPrivateData(IWineDXGIDevice *iface,
  96         REFGUID guid, UINT data_size, const void *data)
  97 {
  98     FIXME("iface %p, guid %s, data_size %u, data %p stub!\n", iface, debugstr_guid(guid), data_size, data);
  99
 100     return E_NOTIMPL;
 101 }
 102
 103 static HRESULT STDMETHODCALLTYPE dxgi_device_SetPrivateDataInterface(IWineDXGIDevice *iface,
 104         REFGUID guid, const IUnknown *object)
 105 {
 106     FIXME("iface %p, guid %s, object %p stub!\n", iface, debugstr_guid(guid), object);
 107
 108     return E_NOTIMPL;
 109 }
 110
 111 static HRESULT STDMETHODCALLTYPE dxgi_device_GetPrivateData(IWineDXGIDevice *iface,
 112         REFGUID guid, UINT *data_size, void *data)
 113 {
 114     FIXME("iface %p, guid %s, data_size %p, data %p stub!\n", iface, debugstr_guid(guid), data_size, data);
 115
 116     return E_NOTIMPL;
 117 }
 118
 119 static HRESULT STDMETHODCALLTYPE dxgi_device_GetParent(IWineDXGIDevice *iface, REFIID riid, void **parent)
 120 {
 121     IDXGIAdapter *adapter;
 122     HRESULT hr;
 123
 124     TRACE("iface %p, riid %s, parent %p.\n", iface, debugstr_guid(riid), parent);
 125
 126     hr = IWineDXGIDevice_GetAdapter(iface, &adapter);
 127     if (FAILED(hr))
 128     {
 129         ERR("Failed to get adapter, hr %#x.\n", hr);
 130         return hr;
 131     }
 132
 133     hr = IDXGIAdapter_QueryInterface(adapter, riid, parent);
 134     IDXGIAdapter_Release(adapter);
 135
 136     return hr;
 137 }
 138
 139 /* IDXGIDevice methods */
 140
 141 static HRESULT STDMETHODCALLTYPE dxgi_device_GetAdapter(IWineDXGIDevice *iface, IDXGIAdapter **adapter)
 142 {
 143     struct dxgi_device *This = impl_from_IWineDXGIDevice(iface);
 144     struct wined3d_device_creation_parameters create_parameters;
 145
 146     TRACE("iface %p, adapter %p\n", iface, adapter);
 147
 148     EnterCriticalSection(&dxgi_cs);
 149     wined3d_device_get_creation_parameters(This->wined3d_device, &create_parameters);
 150     LeaveCriticalSection(&dxgi_cs);
 151
 152     return IDXGIFactory1_EnumAdapters(This->factory, create_parameters.adapter_idx, adapter);
 153 }
 154
 155 static HRESULT STDMETHODCALLTYPE dxgi_device_CreateSurface(IWineDXGIDevice *iface,
 156         const DXGI_SURFACE_DESC *desc, UINT surface_count, DXGI_USAGE usage,
 157         const DXGI_SHARED_RESOURCE *shared_resource, IDXGISurface **surface)
 158 {
 159     struct wined3d_device_parent *device_parent;
 160     struct wined3d_resource_desc surface_desc;
 161     IWineDXGIDeviceParent *dxgi_device_parent;
 162     HRESULT hr;
 163     UINT i;
 164     UINT j;
 165
 166     TRACE("iface %p, desc %p, surface_count %u, usage %#x, shared_resource %p, surface %p\n",
 167             iface, desc, surface_count, usage, shared_resource, surface);
 168
 169     hr = IWineDXGIDevice_QueryInterface(iface, &IID_IWineDXGIDeviceParent, (void **)&dxgi_device_parent);
 170     if (FAILED(hr))
 171     {
 172         ERR("Device should implement IWineD3DDeviceParent\n");
 173         return E_FAIL;
 174     }
 175
 176     device_parent = IWineDXGIDeviceParent_get_wined3d_device_parent(dxgi_device_parent);
 177
 178     FIXME("Implement DXGI<->wined3d usage conversion\n");
 179     surface_desc.resource_type = WINED3D_RTYPE_SURFACE;
 180     surface_desc.format = wined3dformat_from_dxgi_format(desc->Format);
 181     surface_desc.multisample_type = desc->SampleDesc.Count > 1 ? desc->SampleDesc.Count : WINED3D_MULTISAMPLE_NONE;
 182     surface_desc.multisample_quality = desc->SampleDesc.Quality;
 183     surface_desc.usage = usage;
 184     surface_desc.pool = WINED3D_POOL_DEFAULT;
 185     surface_desc.width = desc->Width;
 186     surface_desc.height = desc->Height;
 187     surface_desc.depth = 1;
 188     surface_desc.size = 0;
 189
 190     memset(surface, 0, surface_count * sizeof(*surface));
 191     for (i = 0; i < surface_count; ++i)
 192     {
 193         struct wined3d_surface *wined3d_surface;
 194         IUnknown *parent;
 195
 196         if (FAILED(hr = device_parent->ops->create_swapchain_surface(device_parent,
 197                 NULL, &surface_desc, &wined3d_surface)))
 198         {
 199             ERR("Failed to create surface, hr %#x.\n", hr);
 200             goto fail;
 201         }
 202
 203         parent = wined3d_surface_get_parent(wined3d_surface);
 204         hr = IUnknown_QueryInterface(parent, &IID_IDXGISurface, (void **)&surface[i]);
 205         wined3d_surface_decref(wined3d_surface);
 206         if (FAILED(hr))
 207         {
 208             ERR("Surface should implement IDXGISurface\n");
 209             goto fail;
 210         }
 211
 212         TRACE("Created IDXGISurface %p (%u/%u)\n", surface[i], i + 1, surface_count);
 213     }
 214     IWineDXGIDeviceParent_Release(dxgi_device_parent);
 215
 216     return S_OK;
 217
 218 fail:
 219     for (j = 0; j < i; ++j)
 220     {
 221         IDXGISurface_Release(surface[i]);
 222     }
 223     IWineDXGIDeviceParent_Release(dxgi_device_parent);
 224     return hr;
 225 }
 226
 227 static HRESULT STDMETHODCALLTYPE dxgi_device_QueryResourceResidency(IWineDXGIDevice *iface,
 228         IUnknown *const *resources, DXGI_RESIDENCY *residency, UINT resource_count)
 229 {
 230     FIXME("iface %p, resources %p, residency %p, resource_count %u stub!\n",
 231             iface, resources, residency, resource_count);
 232
 233     return E_NOTIMPL;
 234 }
 235
 236 static HRESULT STDMETHODCALLTYPE dxgi_device_SetGPUThreadPriority(IWineDXGIDevice *iface, INT priority)
 237 {
 238     FIXME("iface %p, priority %d stub!\n", iface, priority);
 239
 240     return E_NOTIMPL;
 241 }
 242
 243 static HRESULT STDMETHODCALLTYPE dxgi_device_GetGPUThreadPriority(IWineDXGIDevice *iface, INT *priority)
 244 {
 245     FIXME("iface %p, priority %p stub!\n", iface, priority);
 246
 247     return E_NOTIMPL;
 248 }
 249
 250 /* IWineDXGIDevice methods */
 251
 252 static HRESULT STDMETHODCALLTYPE dxgi_device_create_surface(IWineDXGIDevice *iface, const DXGI_SURFACE_DESC *desc,
 253         DXGI_USAGE usage, const DXGI_SHARED_RESOURCE *shared_resource, IUnknown *outer, void **surface)
 254 {
 255     struct dxgi_surface *object;
 256     HRESULT hr;
 257
 258     FIXME("iface %p, desc %p, usage %#x, shared_resource %p, outer %p, surface %p partial stub!\n",
 259             iface, desc, usage, shared_resource, outer, surface);
 260
 261     object = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(*object));
 262     if (!object)
 263     {
 264         ERR("Failed to allocate DXGI surface object memory\n");
 265         return E_OUTOFMEMORY;
 266     }
 267
 268     if (FAILED(hr = dxgi_surface_init(object, (IDXGIDevice *)iface, outer, desc)))
 269     {
 270         WARN("Failed to initialize surface, hr %#x.\n", hr);
 271         HeapFree(GetProcessHeap(), 0, object);
 272         return hr;
 273     }
 274
 275     TRACE("Created IDXGISurface %p\n", object);
 276     *surface = outer ? &object->IUnknown_iface : (IUnknown *)&object->IDXGISurface_iface;
 277
 278     return S_OK;
 279 }
 280
 281 static HRESULT STDMETHODCALLTYPE dxgi_device_create_swapchain(IWineDXGIDevice *iface,
 282         struct wined3d_swapchain_desc *desc, struct wined3d_swapchain **wined3d_swapchain)
 283 {
 284     struct dxgi_device *This = impl_from_IWineDXGIDevice(iface);
 285     struct dxgi_swapchain *object;
 286     HRESULT hr;
 287
 288     TRACE("iface %p, desc %p, wined3d_swapchain %p.\n",
 289             iface, desc, wined3d_swapchain);
 290
 291     object = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(*object));
 292     if (!object)
 293     {
 294         ERR("Failed to allocate DXGI swapchain object memory\n");
 295         return E_OUTOFMEMORY;
 296     }
 297
 298     hr = dxgi_swapchain_init(object, This, desc);
 299     if (FAILED(hr))
 300     {
 301         WARN("Failed to initialize swapchain, hr %#x.\n", hr);
 302         HeapFree(GetProcessHeap(), 0, object);
 303         return hr;
 304     }
 305
 306     TRACE("Created IDXGISwapChain %p\n", object);
 307     *wined3d_swapchain = object->wined3d_swapchain;
 308
 309     return S_OK;
 310 }
 311
 312 static const struct IWineDXGIDeviceVtbl dxgi_device_vtbl =
 313 {
 314     /* IUnknown methods */
 315     dxgi_device_QueryInterface,
 316     dxgi_device_AddRef,
 317     dxgi_device_Release,
 318     /* IDXGIObject methods */
 319     dxgi_device_SetPrivateData,
 320     dxgi_device_SetPrivateDataInterface,
 321     dxgi_device_GetPrivateData,
 322     dxgi_device_GetParent,
 323     /* IDXGIDevice methods */
 324     dxgi_device_GetAdapter,
 325     dxgi_device_CreateSurface,
 326     dxgi_device_QueryResourceResidency,
 327     dxgi_device_SetGPUThreadPriority,
 328     dxgi_device_GetGPUThreadPriority,
 329     /* IWineDXGIDevice methods */
 330     dxgi_device_create_surface,
 331     dxgi_device_create_swapchain,
 332 };
 333
 334 HRESULT dxgi_device_init(struct dxgi_device *device, struct dxgi_device_layer *layer,
 335         IDXGIFactory *factory, IDXGIAdapter *adapter)
 336 {
 337     struct wined3d_device_parent *wined3d_device_parent;
 338     struct wined3d_swapchain_desc swapchain_desc;
 339     IWineDXGIDeviceParent *dxgi_device_parent;
 340     struct dxgi_adapter *dxgi_adapter;
 341     struct dxgi_factory *dxgi_factory;
 342     void *layer_base;
 343     HRESULT hr;
 344     WINED3DCAPS caps;
 345
 346     if (!(dxgi_factory = unsafe_impl_from_IDXGIFactory1((IDXGIFactory1 *)factory)))
 347     {
 348         WARN("This is not the factory we're looking for.\n");
 349         return E_FAIL;
 350     }
 351
 352     if (!(dxgi_adapter = unsafe_impl_from_IDXGIAdapter1((IDXGIAdapter1 *)adapter)))
 353     {
 354         WARN("This is not the adapter we're looking for.\n");
 355         return E_FAIL;
 356     }
 357
 358     device->IWineDXGIDevice_iface.lpVtbl = &dxgi_device_vtbl;
 359     device->refcount = 1;
 360
 361     layer_base = device + 1;
 362
 363     if (FAILED(hr = layer->create(layer->id, &layer_base, 0,
 364             device, &IID_IUnknown, (void **)&device->child_layer)))
 365     {
 366         WARN("Failed to create device, returning %#x.\n", hr);
 367         return hr;
 368     }
 369
 370     if (FAILED(hr = IWineDXGIDevice_QueryInterface(&device->IWineDXGIDevice_iface,
 371             &IID_IWineDXGIDeviceParent, (void **)&dxgi_device_parent)))
 372     {
 373         ERR("DXGI device should implement IWineD3DDeviceParent.\n");
 374         IUnknown_Release(device->child_layer);
 375         return hr;
 376     }
 377     wined3d_device_parent = IWineDXGIDeviceParent_get_wined3d_device_parent(dxgi_device_parent);
 378     IWineDXGIDeviceParent_Release(dxgi_device_parent);
 379
 380     FIXME("Ignoring adapter type.\n");
 381
 382     hr = wined3d_get_device_caps(dxgi_factory->wined3d, dxgi_adapter->ordinal, WINED3D_DEVICE_TYPE_HAL, &caps);
 383     if (FAILED(hr) || caps.VertexShaderVersion < 4 || caps.PixelShaderVersion < 4)
 384     {
 385         WARN("Direct3D 10 is not supported on this GPU with the current shader backend.\n");
 386         if (SUCCEEDED(hr))
 387             hr = E_FAIL;
 388         IUnknown_Release(device->child_layer);
 389         return hr;
 390     }
 391
 392     EnterCriticalSection(&dxgi_cs);
 393     hr = wined3d_device_create(dxgi_factory->wined3d, dxgi_adapter->ordinal, WINED3D_DEVICE_TYPE_HAL,
 394             NULL, 0, 4, wined3d_device_parent, &device->wined3d_device);
 395     LeaveCriticalSection(&dxgi_cs);
 396     if (FAILED(hr))
 397     {
 398         WARN("Failed to create a wined3d device, returning %#x.\n", hr);
 399         IUnknown_Release(device->child_layer);
 400         return hr;
 401     }
 402
 403     memset(&swapchain_desc, 0, sizeof(swapchain_desc));
 404     swapchain_desc.swap_effect = WINED3D_SWAP_EFFECT_DISCARD;
 405     swapchain_desc.device_window = dxgi_factory_get_device_window(dxgi_factory);
 406     swapchain_desc.windowed = TRUE;
 407     if (FAILED(hr = wined3d_device_init_3d(device->wined3d_device, &swapchain_desc)))
 408     {
 409         ERR("Failed to initialize 3D, hr %#x.\n", hr);
 410         wined3d_device_decref(device->wined3d_device);
 411         IUnknown_Release(device->child_layer);
 412         return hr;
 413     }
 414
 415     device->factory = &dxgi_factory->IDXGIFactory1_iface;
 416     IDXGIFactory1_AddRef(device->factory);
 417
 418     return S_OK;
 419 }