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 /* IUnknown methods */
  28
  29 static HRESULT STDMETHODCALLTYPE dxgi_device_QueryInterface(IWineDXGIDevice *iface, REFIID riid, void **object)
  30 {
  31     struct dxgi_device *This = (struct dxgi_device *)iface;
  32
  33     TRACE("iface %p, riid %s, object %p\n", iface, debugstr_guid(riid), object);
  34
  35     if (IsEqualGUID(riid, &IID_IUnknown)
  36             || IsEqualGUID(riid, &IID_IDXGIObject)
  37             || IsEqualGUID(riid, &IID_IDXGIDevice)
  38             || IsEqualGUID(riid, &IID_IWineDXGIDevice))
  39     {
  40         IUnknown_AddRef(iface);
  41         *object = iface;
  42         return S_OK;
  43     }
  44
  45     if (This->child_layer)
  46     {
  47         TRACE("forwarding to child layer %p\n", This->child_layer);
  48         return IUnknown_QueryInterface(This->child_layer, riid, object);
  49     }
  50
  51     WARN("%s not implemented, returning E_NOINTERFACE\n", debugstr_guid(riid));
  52
  53     *object = NULL;
  54     return E_NOINTERFACE;
  55 }
  56
  57 static ULONG STDMETHODCALLTYPE dxgi_device_AddRef(IWineDXGIDevice *iface)
  58 {
  59     struct dxgi_device *This = (struct dxgi_device *)iface;
  60     ULONG refcount = InterlockedIncrement(&This->refcount);
  61
  62     TRACE("%p increasing refcount to %u\n", This, refcount);
  63
  64     return refcount;
  65 }
  66
  67 static ULONG STDMETHODCALLTYPE dxgi_device_Release(IWineDXGIDevice *iface)
  68 {
  69     struct dxgi_device *This = (struct dxgi_device *)iface;
  70     ULONG refcount = InterlockedDecrement(&This->refcount);
  71
  72     TRACE("%p decreasing refcount to %u\n", This, refcount);
  73
  74     if (!refcount)
  75     {
  76         if (This->child_layer) IUnknown_Release(This->child_layer);
  77         EnterCriticalSection(&dxgi_cs);
  78         wined3d_device_decref(This->wined3d_device);
  79         LeaveCriticalSection(&dxgi_cs);
  80         IWineDXGIFactory_Release(This->factory);
  81         HeapFree(GetProcessHeap(), 0, This);
  82     }
  83
  84     return refcount;
  85 }
  86
  87 /* IDXGIObject methods */
  88
  89 static HRESULT STDMETHODCALLTYPE dxgi_device_SetPrivateData(IWineDXGIDevice *iface,
  90         REFGUID guid, UINT data_size, const void *data)
  91 {
  92     FIXME("iface %p, guid %s, data_size %u, data %p stub!\n", iface, debugstr_guid(guid), data_size, data);
  93
  94     return E_NOTIMPL;
  95 }
  96
  97 static HRESULT STDMETHODCALLTYPE dxgi_device_SetPrivateDataInterface(IWineDXGIDevice *iface,
  98         REFGUID guid, const IUnknown *object)
  99 {
 100     FIXME("iface %p, guid %s, object %p stub!\n", iface, debugstr_guid(guid), object);
 101
 102     return E_NOTIMPL;
 103 }
 104
 105 static HRESULT STDMETHODCALLTYPE dxgi_device_GetPrivateData(IWineDXGIDevice *iface,
 106         REFGUID guid, UINT *data_size, void *data)
 107 {
 108     FIXME("iface %p, guid %s, data_size %p, data %p stub!\n", iface, debugstr_guid(guid), data_size, data);
 109
 110     return E_NOTIMPL;
 111 }
 112
 113 static HRESULT STDMETHODCALLTYPE dxgi_device_GetParent(IWineDXGIDevice *iface, REFIID riid, void **parent)
 114 {
 115     IDXGIAdapter *adapter;
 116     HRESULT hr;
 117
 118     TRACE("iface %p, riid %s, parent %p.\n", iface, debugstr_guid(riid), parent);
 119
 120     hr = IDXGIDevice_GetAdapter(iface, &adapter);
 121     if (FAILED(hr))
 122     {
 123         ERR("Failed to get adapter, hr %#x.\n", hr);
 124         return hr;
 125     }
 126
 127     hr = IDXGIAdapter_QueryInterface(adapter, riid, parent);
 128     IDXGIAdapter_Release(adapter);
 129
 130     return hr;
 131 }
 132
 133 /* IDXGIDevice methods */
 134
 135 static HRESULT STDMETHODCALLTYPE dxgi_device_GetAdapter(IWineDXGIDevice *iface, IDXGIAdapter **adapter)
 136 {
 137     struct dxgi_device *This = (struct dxgi_device *)iface;
 138     WINED3DDEVICE_CREATION_PARAMETERS create_parameters;
 139     HRESULT hr;
 140
 141     TRACE("iface %p, adapter %p\n", iface, adapter);
 142
 143     EnterCriticalSection(&dxgi_cs);
 144
 145     hr = wined3d_device_get_creation_parameters(This->wined3d_device, &create_parameters);
 146     if (FAILED(hr))
 147     {
 148         LeaveCriticalSection(&dxgi_cs);
 149         return hr;
 150     }
 151
 152     LeaveCriticalSection(&dxgi_cs);
 153
 154     return IWineDXGIFactory_EnumAdapters(This->factory, create_parameters.AdapterOrdinal, adapter);
 155 }
 156
 157 static HRESULT STDMETHODCALLTYPE dxgi_device_CreateSurface(IWineDXGIDevice *iface,
 158         const DXGI_SURFACE_DESC *desc, UINT surface_count, DXGI_USAGE usage,
 159         const DXGI_SHARED_RESOURCE *shared_resource, IDXGISurface **surface)
 160 {
 161     struct wined3d_device_parent *device_parent;
 162     IWineDXGIDeviceParent *dxgi_device_parent;
 163     HRESULT hr;
 164     UINT i;
 165     UINT j;
 166
 167     TRACE("iface %p, desc %p, surface_count %u, usage %#x, shared_resource %p, surface %p\n",
 168             iface, desc, surface_count, usage, shared_resource, surface);
 169
 170     hr = IWineDXGIDevice_QueryInterface(iface, &IID_IWineDXGIDeviceParent, (void **)&dxgi_device_parent);
 171     if (FAILED(hr))
 172     {
 173         ERR("Device should implement IWineD3DDeviceParent\n");
 174         return E_FAIL;
 175     }
 176
 177     device_parent = IWineDXGIDeviceParent_get_wined3d_device_parent(dxgi_device_parent);
 178
 179     FIXME("Implement DXGI<->wined3d usage conversion\n");
 180
 181     memset(surface, 0, surface_count * sizeof(*surface));
 182     for (i = 0; i < surface_count; ++i)
 183     {
 184         struct wined3d_surface *wined3d_surface;
 185         IUnknown *parent;
 186
 187         hr = device_parent->ops->create_surface(device_parent, NULL, desc->Width, desc->Height,
 188                 wined3dformat_from_dxgi_format(desc->Format), usage, WINED3DPOOL_DEFAULT, 0,
 189                 WINED3DCUBEMAP_FACE_POSITIVE_X, &wined3d_surface);
 190         if (FAILED(hr))
 191         {
 192             ERR("CreateSurface failed, returning %#x\n", hr);
 193             goto fail;
 194         }
 195
 196         parent = wined3d_surface_get_parent(wined3d_surface);
 197         hr = IUnknown_QueryInterface(parent, &IID_IDXGISurface, (void **)&surface[i]);
 198         wined3d_surface_decref(wined3d_surface);
 199         if (FAILED(hr))
 200         {
 201             ERR("Surface should implement IDXGISurface\n");
 202             goto fail;
 203         }
 204
 205         TRACE("Created IDXGISurface %p (%u/%u)\n", surface[i], i + 1, surface_count);
 206     }
 207     IWineDXGIDeviceParent_Release(dxgi_device_parent);
 208
 209     return S_OK;
 210
 211 fail:
 212     for (j = 0; j < i; ++j)
 213     {
 214         IDXGISurface_Release(surface[i]);
 215     }
 216     IWineDXGIDeviceParent_Release(dxgi_device_parent);
 217     return hr;
 218 }
 219
 220 static HRESULT STDMETHODCALLTYPE dxgi_device_QueryResourceResidency(IWineDXGIDevice *iface,
 221         IUnknown *const *resources, DXGI_RESIDENCY *residency, UINT resource_count)
 222 {
 223     FIXME("iface %p, resources %p, residency %p, resource_count %u stub!\n",
 224             iface, resources, residency, resource_count);
 225
 226     return E_NOTIMPL;
 227 }
 228
 229 static HRESULT STDMETHODCALLTYPE dxgi_device_SetGPUThreadPriority(IWineDXGIDevice *iface, INT priority)
 230 {
 231     FIXME("iface %p, priority %d stub!\n", iface, priority);
 232
 233     return E_NOTIMPL;
 234 }
 235
 236 static HRESULT STDMETHODCALLTYPE dxgi_device_GetGPUThreadPriority(IWineDXGIDevice *iface, INT *priority)
 237 {
 238     FIXME("iface %p, priority %p stub!\n", iface, priority);
 239
 240     return E_NOTIMPL;
 241 }
 242
 243 /* IWineDXGIDevice methods */
 244
 245 static struct wined3d_device * STDMETHODCALLTYPE dxgi_device_get_wined3d_device(IWineDXGIDevice *iface)
 246 {
 247     struct dxgi_device *This = (struct dxgi_device *)iface;
 248
 249     TRACE("iface %p\n", iface);
 250
 251     EnterCriticalSection(&dxgi_cs);
 252     wined3d_device_incref(This->wined3d_device);
 253     LeaveCriticalSection(&dxgi_cs);
 254     return This->wined3d_device;
 255 }
 256
 257 static HRESULT STDMETHODCALLTYPE dxgi_device_create_surface(IWineDXGIDevice *iface, const DXGI_SURFACE_DESC *desc,
 258         DXGI_USAGE usage, const DXGI_SHARED_RESOURCE *shared_resource, IUnknown *outer, void **surface)
 259 {
 260     struct dxgi_surface *object;
 261     HRESULT hr;
 262
 263     FIXME("iface %p, desc %p, usage %#x, shared_resource %p, outer %p, surface %p partial stub!\n",
 264             iface, desc, usage, shared_resource, outer, surface);
 265
 266     object = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(*object));
 267     if (!object)
 268     {
 269         ERR("Failed to allocate DXGI surface object memory\n");
 270         return E_OUTOFMEMORY;
 271     }
 272
 273     hr = dxgi_surface_init(object, (IDXGIDevice *)iface, outer);
 274     if (FAILED(hr))
 275     {
 276         WARN("Failed to initialize surface, hr %#x.\n", hr);
 277         HeapFree(GetProcessHeap(), 0, object);
 278         return hr;
 279     }
 280
 281     TRACE("Created IDXGISurface %p\n", object);
 282     *surface = outer ? (void *)&object->inner_unknown_vtbl : object;
 283
 284     return S_OK;
 285 }
 286
 287 static HRESULT STDMETHODCALLTYPE dxgi_device_create_swapchain(IWineDXGIDevice *iface,
 288         WINED3DPRESENT_PARAMETERS *present_parameters, struct wined3d_swapchain **wined3d_swapchain)
 289 {
 290     struct dxgi_swapchain *object;
 291     HRESULT hr;
 292
 293     TRACE("iface %p, present_parameters %p, wined3d_swapchain %p.\n",
 294             iface, present_parameters, wined3d_swapchain);
 295
 296     object = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(*object));
 297     if (!object)
 298     {
 299         ERR("Failed to allocate DXGI swapchain object memory\n");
 300         return E_OUTOFMEMORY;
 301     }
 302
 303     hr = dxgi_swapchain_init(object, (struct dxgi_device *)iface, present_parameters);
 304     if (FAILED(hr))
 305     {
 306         WARN("Failed to initialize swapchain, hr %#x.\n", hr);
 307         HeapFree(GetProcessHeap(), 0, object);
 308         return hr;
 309     }
 310
 311     TRACE("Created IDXGISwapChain %p\n", object);
 312     *wined3d_swapchain = object->wined3d_swapchain;
 313
 314     return S_OK;
 315 }
 316
 317 static const struct IWineDXGIDeviceVtbl dxgi_device_vtbl =
 318 {
 319     /* IUnknown methods */
 320     dxgi_device_QueryInterface,
 321     dxgi_device_AddRef,
 322     dxgi_device_Release,
 323     /* IDXGIObject methods */
 324     dxgi_device_SetPrivateData,
 325     dxgi_device_SetPrivateDataInterface,
 326     dxgi_device_GetPrivateData,
 327     dxgi_device_GetParent,
 328     /* IDXGIDevice methods */
 329     dxgi_device_GetAdapter,
 330     dxgi_device_CreateSurface,
 331     dxgi_device_QueryResourceResidency,
 332     dxgi_device_SetGPUThreadPriority,
 333     dxgi_device_GetGPUThreadPriority,
 334     /* IWineDXGIAdapter methods */
 335     dxgi_device_get_wined3d_device,
 336     dxgi_device_create_surface,
 337     dxgi_device_create_swapchain,
 338 };
 339
 340 HRESULT dxgi_device_init(struct dxgi_device *device, struct dxgi_device_layer *layer,
 341         IDXGIFactory *factory, IDXGIAdapter *adapter)
 342 {
 343     struct wined3d_device_parent *wined3d_device_parent;
 344     IWineDXGIDeviceParent *dxgi_device_parent;
 345     IWineDXGIAdapter *wine_adapter;
 346     UINT adapter_ordinal;
 347     struct wined3d *wined3d;
 348     void *layer_base;
 349     HRESULT hr;
 350
 351     device->vtbl = &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 = IUnknown_QueryInterface((IUnknown *)device, &IID_IWineDXGIDeviceParent, (void **)&dxgi_device_parent);
 385     if (FAILED(hr))
 386     {
 387         ERR("DXGI device should implement IWineD3DDeviceParent.\n");
 388         goto fail;
 389     }
 390
 391     wined3d_device_parent = IWineDXGIDeviceParent_get_wined3d_device_parent(dxgi_device_parent);
 392
 393     FIXME("Ignoring adapter type.\n");
 394     EnterCriticalSection(&dxgi_cs);
 395     hr = wined3d_device_create(wined3d, adapter_ordinal, WINED3DDEVTYPE_HAL, NULL, 0,
 396             wined3d_device_parent, &device->wined3d_device);
 397     IWineDXGIDeviceParent_Release(dxgi_device_parent);
 398     wined3d_decref(wined3d);
 399     LeaveCriticalSection(&dxgi_cs);
 400     if (FAILED(hr))
 401     {
 402         WARN("Failed to create a wined3d device, returning %#x.\n", hr);
 403         goto fail;
 404     }
 405
 406     return S_OK;
 407
 408 fail:
 409     if (device->wined3d_device)
 410     {
 411         EnterCriticalSection(&dxgi_cs);
 412         wined3d_device_decref(device->wined3d_device);
 413         LeaveCriticalSection(&dxgi_cs);
 414     }
 415     if (device->factory) IWineDXGIFactory_Release(device->factory);
 416     if (device->child_layer) IUnknown_Release(device->child_layer);
 417     return hr;
 418 }