git.oblomov.eu Git - wine/blob - 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
 145     TRACE("iface %p, adapter %p\n", iface, adapter);
 146
 147     EnterCriticalSection(&dxgi_cs);
 148     wined3d_device_get_creation_parameters(This->wined3d_device, &create_parameters);
 149     LeaveCriticalSection(&dxgi_cs);
 150
 151     return IWineDXGIFactory_EnumAdapters(This->factory, create_parameters.adapter_idx, adapter);
 152 }
 153
 154 static HRESULT STDMETHODCALLTYPE dxgi_device_CreateSurface(IWineDXGIDevice *iface,
 155         const DXGI_SURFACE_DESC *desc, UINT surface_count, DXGI_USAGE usage,
 156         const DXGI_SHARED_RESOURCE *shared_resource, IDXGISurface **surface)
 157 {
 158     struct wined3d_device_parent *device_parent;
 159     IWineDXGIDeviceParent *dxgi_device_parent;
 160     HRESULT hr;
 161     UINT i;
 162     UINT j;
 163
 164     TRACE("iface %p, desc %p, surface_count %u, usage %#x, shared_resource %p, surface %p\n",
 165             iface, desc, surface_count, usage, shared_resource, surface);
 166
 167     hr = IWineDXGIDevice_QueryInterface(iface, &IID_IWineDXGIDeviceParent, (void **)&dxgi_device_parent);
 168     if (FAILED(hr))
 169     {
 170         ERR("Device should implement IWineD3DDeviceParent\n");
 171         return E_FAIL;
 172     }
 173
 174     device_parent = IWineDXGIDeviceParent_get_wined3d_device_parent(dxgi_device_parent);
 175
 176     FIXME("Implement DXGI<->wined3d usage conversion\n");
 177
 178     memset(surface, 0, surface_count * sizeof(*surface));
 179     for (i = 0; i < surface_count; ++i)
 180     {
 181         struct wined3d_surface *wined3d_surface;
 182         IUnknown *parent;
 183
 184         hr = device_parent->ops->create_swapchain_surface(device_parent, NULL,
 185                 desc->Width, desc->Height, wined3dformat_from_dxgi_format(desc->Format), usage,
 186                 desc->SampleDesc.Count > 1 ? desc->SampleDesc.Count : WINED3D_MULTISAMPLE_NONE,
 187                 desc->SampleDesc.Quality, &wined3d_surface);
 188         if (FAILED(hr))
 189         {
 190             ERR("CreateSurface failed, returning %#x\n", hr);
 191             goto fail;
 192         }
 193
 194         parent = wined3d_surface_get_parent(wined3d_surface);
 195         hr = IUnknown_QueryInterface(parent, &IID_IDXGISurface, (void **)&surface[i]);
 196         wined3d_surface_decref(wined3d_surface);
 197         if (FAILED(hr))
 198         {
 199             ERR("Surface should implement IDXGISurface\n");
 200             goto fail;
 201         }
 202
 203         TRACE("Created IDXGISurface %p (%u/%u)\n", surface[i], i + 1, surface_count);
 204     }
 205     IWineDXGIDeviceParent_Release(dxgi_device_parent);
 206
 207     return S_OK;
 208
 209 fail:
 210     for (j = 0; j < i; ++j)
 211     {
 212         IDXGISurface_Release(surface[i]);
 213     }
 214     IWineDXGIDeviceParent_Release(dxgi_device_parent);
 215     return hr;
 216 }
 217
 218 static HRESULT STDMETHODCALLTYPE dxgi_device_QueryResourceResidency(IWineDXGIDevice *iface,
 219         IUnknown *const *resources, DXGI_RESIDENCY *residency, UINT resource_count)
 220 {
 221     FIXME("iface %p, resources %p, residency %p, resource_count %u stub!\n",
 222             iface, resources, residency, resource_count);
 223
 224     return E_NOTIMPL;
 225 }
 226
 227 static HRESULT STDMETHODCALLTYPE dxgi_device_SetGPUThreadPriority(IWineDXGIDevice *iface, INT priority)
 228 {
 229     FIXME("iface %p, priority %d stub!\n", iface, priority);
 230
 231     return E_NOTIMPL;
 232 }
 233
 234 static HRESULT STDMETHODCALLTYPE dxgi_device_GetGPUThreadPriority(IWineDXGIDevice *iface, INT *priority)
 235 {
 236     FIXME("iface %p, priority %p stub!\n", iface, priority);
 237
 238     return E_NOTIMPL;
 239 }
 240
 241 /* IWineDXGIDevice methods */
 242
 243 static struct wined3d_device * STDMETHODCALLTYPE dxgi_device_get_wined3d_device(IWineDXGIDevice *iface)
 244 {
 245     struct dxgi_device *This = impl_from_IWineDXGIDevice(iface);
 246
 247     TRACE("iface %p\n", iface);
 248
 249     EnterCriticalSection(&dxgi_cs);
 250     wined3d_device_incref(This->wined3d_device);
 251     LeaveCriticalSection(&dxgi_cs);
 252     return This->wined3d_device;
 253 }
 254
 255 static HRESULT STDMETHODCALLTYPE dxgi_device_create_surface(IWineDXGIDevice *iface, const DXGI_SURFACE_DESC *desc,
 256         DXGI_USAGE usage, const DXGI_SHARED_RESOURCE *shared_resource, IUnknown *outer, void **surface)
 257 {
 258     struct dxgi_surface *object;
 259     HRESULT hr;
 260
 261     FIXME("iface %p, desc %p, usage %#x, shared_resource %p, outer %p, surface %p partial stub!\n",
 262             iface, desc, usage, shared_resource, outer, surface);
 263
 264     object = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(*object));
 265     if (!object)
 266     {
 267         ERR("Failed to allocate DXGI surface object memory\n");
 268         return E_OUTOFMEMORY;
 269     }
 270
 271     hr = dxgi_surface_init(object, (IDXGIDevice *)iface, outer);
 272     if (FAILED(hr))
 273     {
 274         WARN("Failed to initialize surface, hr %#x.\n", hr);
 275         HeapFree(GetProcessHeap(), 0, object);
 276         return hr;
 277     }
 278
 279     TRACE("Created IDXGISurface %p\n", object);
 280     *surface = outer ? &object->IUnknown_iface : (IUnknown *)&object->IDXGISurface_iface;
 281
 282     return S_OK;
 283 }
 284
 285 static HRESULT STDMETHODCALLTYPE dxgi_device_create_swapchain(IWineDXGIDevice *iface,
 286         struct wined3d_swapchain_desc *desc, struct wined3d_swapchain **wined3d_swapchain)
 287 {
 288     struct dxgi_device *This = impl_from_IWineDXGIDevice(iface);
 289     struct dxgi_swapchain *object;
 290     HRESULT hr;
 291
 292     TRACE("iface %p, desc %p, wined3d_swapchain %p.\n",
 293             iface, desc, wined3d_swapchain);
 294
 295     object = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(*object));
 296     if (!object)
 297     {
 298         ERR("Failed to allocate DXGI swapchain object memory\n");
 299         return E_OUTOFMEMORY;
 300     }
 301
 302     hr = dxgi_swapchain_init(object, This, desc);
 303     if (FAILED(hr))
 304     {
 305         WARN("Failed to initialize swapchain, hr %#x.\n", hr);
 306         HeapFree(GetProcessHeap(), 0, object);
 307         return hr;
 308     }
 309
 310     TRACE("Created IDXGISwapChain %p\n", object);
 311     *wined3d_swapchain = object->wined3d_swapchain;
 312
 313     return S_OK;
 314 }
 315
 316 static const struct IWineDXGIDeviceVtbl dxgi_device_vtbl =
 317 {
 318     /* IUnknown methods */
 319     dxgi_device_QueryInterface,
 320     dxgi_device_AddRef,
 321     dxgi_device_Release,
 322     /* IDXGIObject methods */
 323     dxgi_device_SetPrivateData,
 324     dxgi_device_SetPrivateDataInterface,
 325     dxgi_device_GetPrivateData,
 326     dxgi_device_GetParent,
 327     /* IDXGIDevice methods */
 328     dxgi_device_GetAdapter,
 329     dxgi_device_CreateSurface,
 330     dxgi_device_QueryResourceResidency,
 331     dxgi_device_SetGPUThreadPriority,
 332     dxgi_device_GetGPUThreadPriority,
 333     /* IWineDXGIAdapter methods */
 334     dxgi_device_get_wined3d_device,
 335     dxgi_device_create_surface,
 336     dxgi_device_create_swapchain,
 337 };
 338
 339 HRESULT dxgi_device_init(struct dxgi_device *device, struct dxgi_device_layer *layer,
 340         IDXGIFactory *factory, IDXGIAdapter *adapter)
 341 {
 342     struct wined3d_device_parent *wined3d_device_parent;
 343     IWineDXGIDeviceParent *dxgi_device_parent;
 344     IWineDXGIAdapter *wine_adapter;
 345     UINT adapter_ordinal;
 346     struct wined3d *wined3d;
 347     void *layer_base;
 348     HRESULT hr;
 349     WINED3DCAPS caps;
 350
 351     device->IWineDXGIDevice_iface.lpVtbl = &dxgi_device_vtbl;
 352     device->refcount = 1;
 353
 354     layer_base = device + 1;
 355
 356     hr = layer->create(layer->id, &layer_base, 0,
 357             device, &IID_IUnknown, (void **)&device->child_layer);
 358     if (FAILED(hr))
 359     {
 360         WARN("Failed to create device, returning %#x.\n", hr);
 361         goto fail;
 362     }
 363
 364     hr = IDXGIFactory_QueryInterface(factory, &IID_IWineDXGIFactory, (void **)&device->factory);
 365     if (FAILED(hr))
 366     {
 367         WARN("This is not the factory we're looking for, returning %#x.\n", hr);
 368         goto fail;
 369     }
 370     wined3d = IWineDXGIFactory_get_wined3d(device->factory);
 371
 372     hr = IDXGIAdapter_QueryInterface(adapter, &IID_IWineDXGIAdapter, (void **)&wine_adapter);
 373     if (FAILED(hr))
 374     {
 375         WARN("This is not the adapter we're looking for, returning %#x.\n", hr);
 376         EnterCriticalSection(&dxgi_cs);
 377         wined3d_decref(wined3d);
 378         LeaveCriticalSection(&dxgi_cs);
 379         goto fail;
 380     }
 381     adapter_ordinal = IWineDXGIAdapter_get_ordinal(wine_adapter);
 382     IWineDXGIAdapter_Release(wine_adapter);
 383
 384     hr = IWineDXGIDevice_QueryInterface(&device->IWineDXGIDevice_iface, &IID_IWineDXGIDeviceParent,
 385             (void **)&dxgi_device_parent);
 386     if (FAILED(hr))
 387     {
 388         ERR("DXGI device should implement IWineD3DDeviceParent.\n");
 389         goto fail;
 390     }
 391
 392     wined3d_device_parent = IWineDXGIDeviceParent_get_wined3d_device_parent(dxgi_device_parent);
 393
 394     FIXME("Ignoring adapter type.\n");
 395
 396     hr = wined3d_get_device_caps(wined3d, adapter_ordinal, WINED3D_DEVICE_TYPE_HAL, &caps);
 397     if (FAILED(hr) || caps.VertexShaderVersion < 4 || caps.PixelShaderVersion < 4)
 398     {
 399         WARN("Direct3D 10 is not supported on this GPU with the current shader backend.\n");
 400         if (SUCCEEDED(hr))
 401             hr = E_FAIL;
 402         goto fail;
 403     }
 404
 405     EnterCriticalSection(&dxgi_cs);
 406     hr = wined3d_device_create(wined3d, adapter_ordinal, WINED3D_DEVICE_TYPE_HAL, NULL, 0, 4,
 407             wined3d_device_parent, &device->wined3d_device);
 408     IWineDXGIDeviceParent_Release(dxgi_device_parent);
 409     wined3d_decref(wined3d);
 410     LeaveCriticalSection(&dxgi_cs);
 411     if (FAILED(hr))
 412     {
 413         WARN("Failed to create a wined3d device, returning %#x.\n", hr);
 414         goto fail;
 415     }
 416
 417     return S_OK;
 418
 419 fail:
 420     if (device->wined3d_device)
 421     {
 422         EnterCriticalSection(&dxgi_cs);
 423         wined3d_device_decref(device->wined3d_device);
 424         LeaveCriticalSection(&dxgi_cs);
 425     }
 426     if (device->factory) IWineDXGIFactory_Release(device->factory);
 427     if (device->child_layer) IUnknown_Release(device->child_layer);
 428     return hr;
 429 }