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_decref(This->wined3d_device);
  84         LeaveCriticalSection(&dxgi_cs);
  85         IWineDXGIFactory_Release(This->factory);
  86         HeapFree(GetProcessHeap(), 0, This);
  87     }
  88
  89     return refcount;
  90 }
  91
  92 /* IDXGIObject methods */
  93
  94 static HRESULT STDMETHODCALLTYPE dxgi_device_SetPrivateData(IWineDXGIDevice *iface,
  95         REFGUID guid, UINT data_size, const void *data)
  96 {
  97     FIXME("iface %p, guid %s, data_size %u, data %p stub!\n", iface, debugstr_guid(guid), data_size, data);
  98
  99     return E_NOTIMPL;
 100 }
 101
 102 static HRESULT STDMETHODCALLTYPE dxgi_device_SetPrivateDataInterface(IWineDXGIDevice *iface,
 103         REFGUID guid, const IUnknown *object)
 104 {
 105     FIXME("iface %p, guid %s, object %p stub!\n", iface, debugstr_guid(guid), object);
 106
 107     return E_NOTIMPL;
 108 }
 109
 110 static HRESULT STDMETHODCALLTYPE dxgi_device_GetPrivateData(IWineDXGIDevice *iface,
 111         REFGUID guid, UINT *data_size, void *data)
 112 {
 113     FIXME("iface %p, guid %s, data_size %p, data %p stub!\n", iface, debugstr_guid(guid), data_size, data);
 114
 115     return E_NOTIMPL;
 116 }
 117
 118 static HRESULT STDMETHODCALLTYPE dxgi_device_GetParent(IWineDXGIDevice *iface, REFIID riid, void **parent)
 119 {
 120     IDXGIAdapter *adapter;
 121     HRESULT hr;
 122
 123     TRACE("iface %p, riid %s, parent %p.\n", iface, debugstr_guid(riid), parent);
 124
 125     hr = IWineDXGIDevice_GetAdapter(iface, &adapter);
 126     if (FAILED(hr))
 127     {
 128         ERR("Failed to get adapter, hr %#x.\n", hr);
 129         return hr;
 130     }
 131
 132     hr = IDXGIAdapter_QueryInterface(adapter, riid, parent);
 133     IDXGIAdapter_Release(adapter);
 134
 135     return hr;
 136 }
 137
 138 /* IDXGIDevice methods */
 139
 140 static HRESULT STDMETHODCALLTYPE dxgi_device_GetAdapter(IWineDXGIDevice *iface, IDXGIAdapter **adapter)
 141 {
 142     struct dxgi_device *This = impl_from_IWineDXGIDevice(iface);
 143     struct wined3d_device_creation_parameters create_parameters;
 144     HRESULT hr;
 145
 146     TRACE("iface %p, adapter %p\n", iface, adapter);
 147
 148     EnterCriticalSection(&dxgi_cs);
 149
 150     hr = wined3d_device_get_creation_parameters(This->wined3d_device, &create_parameters);
 151     if (FAILED(hr))
 152     {
 153         LeaveCriticalSection(&dxgi_cs);
 154         return hr;
 155     }
 156
 157     LeaveCriticalSection(&dxgi_cs);
 158
 159     return IWineDXGIFactory_EnumAdapters(This->factory, create_parameters.adapter_idx, adapter);
 160 }
 161
 162 static HRESULT STDMETHODCALLTYPE dxgi_device_CreateSurface(IWineDXGIDevice *iface,
 163         const DXGI_SURFACE_DESC *desc, UINT surface_count, DXGI_USAGE usage,
 164         const DXGI_SHARED_RESOURCE *shared_resource, IDXGISurface **surface)
 165 {
 166     struct wined3d_device_parent *device_parent;
 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 IWineD3DDeviceParent\n");
 179         return E_FAIL;
 180     }
 181
 182     device_parent = IWineDXGIDeviceParent_get_wined3d_device_parent(dxgi_device_parent);
 183
 184     FIXME("Implement DXGI<->wined3d usage conversion\n");
 185
 186     memset(surface, 0, surface_count * sizeof(*surface));
 187     for (i = 0; i < surface_count; ++i)
 188     {
 189         struct wined3d_surface *wined3d_surface;
 190         IUnknown *parent;
 191
 192         hr = device_parent->ops->create_swapchain_surface(device_parent, NULL,
 193                 desc->Width, desc->Height, wined3dformat_from_dxgi_format(desc->Format), usage,
 194                 desc->SampleDesc.Count > 1 ? desc->SampleDesc.Count : WINED3D_MULTISAMPLE_NONE,
 195                 desc->SampleDesc.Quality, &wined3d_surface);
 196         if (FAILED(hr))
 197         {
 198             ERR("CreateSurface failed, returning %#x\n", hr);
 199             goto fail;
 200         }
 201
 202         parent = wined3d_surface_get_parent(wined3d_surface);
 203         hr = IUnknown_QueryInterface(parent, &IID_IDXGISurface, (void **)&surface[i]);
 204         wined3d_surface_decref(wined3d_surface);
 205         if (FAILED(hr))
 206         {
 207             ERR("Surface should implement IDXGISurface\n");
 208             goto fail;
 209         }
 210
 211         TRACE("Created IDXGISurface %p (%u/%u)\n", surface[i], i + 1, surface_count);
 212     }
 213     IWineDXGIDeviceParent_Release(dxgi_device_parent);
 214
 215     return S_OK;
 216
 217 fail:
 218     for (j = 0; j < i; ++j)
 219     {
 220         IDXGISurface_Release(surface[i]);
 221     }
 222     IWineDXGIDeviceParent_Release(dxgi_device_parent);
 223     return hr;
 224 }
 225
 226 static HRESULT STDMETHODCALLTYPE dxgi_device_QueryResourceResidency(IWineDXGIDevice *iface,
 227         IUnknown *const *resources, DXGI_RESIDENCY *residency, UINT resource_count)
 228 {
 229     FIXME("iface %p, resources %p, residency %p, resource_count %u stub!\n",
 230             iface, resources, residency, resource_count);
 231
 232     return E_NOTIMPL;
 233 }
 234
 235 static HRESULT STDMETHODCALLTYPE dxgi_device_SetGPUThreadPriority(IWineDXGIDevice *iface, INT priority)
 236 {
 237     FIXME("iface %p, priority %d stub!\n", iface, priority);
 238
 239     return E_NOTIMPL;
 240 }
 241
 242 static HRESULT STDMETHODCALLTYPE dxgi_device_GetGPUThreadPriority(IWineDXGIDevice *iface, INT *priority)
 243 {
 244     FIXME("iface %p, priority %p stub!\n", iface, priority);
 245
 246     return E_NOTIMPL;
 247 }
 248
 249 /* IWineDXGIDevice methods */
 250
 251 static struct wined3d_device * STDMETHODCALLTYPE dxgi_device_get_wined3d_device(IWineDXGIDevice *iface)
 252 {
 253     struct dxgi_device *This = impl_from_IWineDXGIDevice(iface);
 254
 255     TRACE("iface %p\n", iface);
 256
 257     EnterCriticalSection(&dxgi_cs);
 258     wined3d_device_incref(This->wined3d_device);
 259     LeaveCriticalSection(&dxgi_cs);
 260     return This->wined3d_device;
 261 }
 262
 263 static HRESULT STDMETHODCALLTYPE dxgi_device_create_surface(IWineDXGIDevice *iface, const DXGI_SURFACE_DESC *desc,
 264         DXGI_USAGE usage, const DXGI_SHARED_RESOURCE *shared_resource, IUnknown *outer, void **surface)
 265 {
 266     struct dxgi_surface *object;
 267     HRESULT hr;
 268
 269     FIXME("iface %p, desc %p, usage %#x, shared_resource %p, outer %p, surface %p partial stub!\n",
 270             iface, desc, usage, shared_resource, outer, surface);
 271
 272     object = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(*object));
 273     if (!object)
 274     {
 275         ERR("Failed to allocate DXGI surface object memory\n");
 276         return E_OUTOFMEMORY;
 277     }
 278
 279     hr = dxgi_surface_init(object, (IDXGIDevice *)iface, outer);
 280     if (FAILED(hr))
 281     {
 282         WARN("Failed to initialize surface, hr %#x.\n", hr);
 283         HeapFree(GetProcessHeap(), 0, object);
 284         return hr;
 285     }
 286
 287     TRACE("Created IDXGISurface %p\n", object);
 288     *surface = outer ? &object->IUnknown_iface : (IUnknown *)&object->IDXGISurface_iface;
 289
 290     return S_OK;
 291 }
 292
 293 static HRESULT STDMETHODCALLTYPE dxgi_device_create_swapchain(IWineDXGIDevice *iface,
 294         struct wined3d_swapchain_desc *desc, struct wined3d_swapchain **wined3d_swapchain)
 295 {
 296     struct dxgi_device *This = impl_from_IWineDXGIDevice(iface);
 297     struct dxgi_swapchain *object;
 298     HRESULT hr;
 299
 300     TRACE("iface %p, desc %p, wined3d_swapchain %p.\n",
 301             iface, desc, wined3d_swapchain);
 302
 303     object = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(*object));
 304     if (!object)
 305     {
 306         ERR("Failed to allocate DXGI swapchain object memory\n");
 307         return E_OUTOFMEMORY;
 308     }
 309
 310     hr = dxgi_swapchain_init(object, This, desc);
 311     if (FAILED(hr))
 312     {
 313         WARN("Failed to initialize swapchain, hr %#x.\n", hr);
 314         HeapFree(GetProcessHeap(), 0, object);
 315         return hr;
 316     }
 317
 318     TRACE("Created IDXGISwapChain %p\n", object);
 319     *wined3d_swapchain = object->wined3d_swapchain;
 320
 321     return S_OK;
 322 }
 323
 324 static const struct IWineDXGIDeviceVtbl dxgi_device_vtbl =
 325 {
 326     /* IUnknown methods */
 327     dxgi_device_QueryInterface,
 328     dxgi_device_AddRef,
 329     dxgi_device_Release,
 330     /* IDXGIObject methods */
 331     dxgi_device_SetPrivateData,
 332     dxgi_device_SetPrivateDataInterface,
 333     dxgi_device_GetPrivateData,
 334     dxgi_device_GetParent,
 335     /* IDXGIDevice methods */
 336     dxgi_device_GetAdapter,
 337     dxgi_device_CreateSurface,
 338     dxgi_device_QueryResourceResidency,
 339     dxgi_device_SetGPUThreadPriority,
 340     dxgi_device_GetGPUThreadPriority,
 341     /* IWineDXGIAdapter methods */
 342     dxgi_device_get_wined3d_device,
 343     dxgi_device_create_surface,
 344     dxgi_device_create_swapchain,
 345 };
 346
 347 HRESULT dxgi_device_init(struct dxgi_device *device, struct dxgi_device_layer *layer,
 348         IDXGIFactory *factory, IDXGIAdapter *adapter)
 349 {
 350     struct wined3d_device_parent *wined3d_device_parent;
 351     IWineDXGIDeviceParent *dxgi_device_parent;
 352     IWineDXGIAdapter *wine_adapter;
 353     UINT adapter_ordinal;
 354     struct wined3d *wined3d;
 355     void *layer_base;
 356     HRESULT hr;
 357     WINED3DCAPS caps;
 358
 359     device->IWineDXGIDevice_iface.lpVtbl = &dxgi_device_vtbl;
 360     device->refcount = 1;
 361
 362     layer_base = device + 1;
 363
 364     hr = layer->create(layer->id, &layer_base, 0,
 365             device, &IID_IUnknown, (void **)&device->child_layer);
 366     if (FAILED(hr))
 367     {
 368         WARN("Failed to create device, returning %#x.\n", hr);
 369         goto fail;
 370     }
 371
 372     hr = IDXGIFactory_QueryInterface(factory, &IID_IWineDXGIFactory, (void **)&device->factory);
 373     if (FAILED(hr))
 374     {
 375         WARN("This is not the factory we're looking for, returning %#x.\n", hr);
 376         goto fail;
 377     }
 378     wined3d = IWineDXGIFactory_get_wined3d(device->factory);
 379
 380     hr = IDXGIAdapter_QueryInterface(adapter, &IID_IWineDXGIAdapter, (void **)&wine_adapter);
 381     if (FAILED(hr))
 382     {
 383         WARN("This is not the adapter we're looking for, returning %#x.\n", hr);
 384         EnterCriticalSection(&dxgi_cs);
 385         wined3d_decref(wined3d);
 386         LeaveCriticalSection(&dxgi_cs);
 387         goto fail;
 388     }
 389     adapter_ordinal = IWineDXGIAdapter_get_ordinal(wine_adapter);
 390     IWineDXGIAdapter_Release(wine_adapter);
 391
 392     hr = IWineDXGIDevice_QueryInterface(&device->IWineDXGIDevice_iface, &IID_IWineDXGIDeviceParent,
 393             (void **)&dxgi_device_parent);
 394     if (FAILED(hr))
 395     {
 396         ERR("DXGI device should implement IWineD3DDeviceParent.\n");
 397         goto fail;
 398     }
 399
 400     wined3d_device_parent = IWineDXGIDeviceParent_get_wined3d_device_parent(dxgi_device_parent);
 401
 402     FIXME("Ignoring adapter type.\n");
 403
 404     hr = wined3d_get_device_caps(wined3d, adapter_ordinal, WINED3D_DEVICE_TYPE_HAL, &caps);
 405     if (FAILED(hr) || caps.VertexShaderVersion < 4 || caps.PixelShaderVersion < 4)
 406     {
 407         WARN("Direct3D 10 is not supported on this GPU with the current shader backend.\n");
 408         if (SUCCEEDED(hr))
 409             hr = E_FAIL;
 410         goto fail;
 411     }
 412
 413     EnterCriticalSection(&dxgi_cs);
 414     hr = wined3d_device_create(wined3d, adapter_ordinal, WINED3D_DEVICE_TYPE_HAL, NULL, 0, 4,
 415             wined3d_device_parent, &device->wined3d_device);
 416     IWineDXGIDeviceParent_Release(dxgi_device_parent);
 417     wined3d_decref(wined3d);
 418     LeaveCriticalSection(&dxgi_cs);
 419     if (FAILED(hr))
 420     {
 421         WARN("Failed to create a wined3d device, returning %#x.\n", hr);
 422         goto fail;
 423     }
 424
 425     return S_OK;
 426
 427 fail:
 428     if (device->wined3d_device)
 429     {
 430         EnterCriticalSection(&dxgi_cs);
 431         wined3d_device_decref(device->wined3d_device);
 432         LeaveCriticalSection(&dxgi_cs);
 433     }
 434     if (device->factory) IWineDXGIFactory_Release(device->factory);
 435     if (device->child_layer) IUnknown_Release(device->child_layer);
 436     return hr;
 437 }