dlls/d3d8/directx.c

   1 /*
   2  * IDirect3D8 implementation
   3  *
   4  * Copyright 2002-2004 Jason Edmeades
   5  * Copyright 2003-2004 Raphael Junqueira
   6  * Copyright 2004 Christian Costa
   7  *
   8  * This library is free software; you can redistribute it and/or
   9  * modify it under the terms of the GNU Lesser General Public
  10  * License as published by the Free Software Foundation; either
  11  * version 2.1 of the License, or (at your option) any later version.
  12  *
  13  * This library is distributed in the hope that it will be useful,
  14  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  15  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  16  * Lesser General Public License for more details.
  17  *
  18  * You should have received a copy of the GNU Lesser General Public
  19  * License along with this library; if not, write to the Free Software
  20  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  21  */
  22
  23 #include "config.h"
  24
  25 #include <stdarg.h>
  26
  27 #define NONAMELESSUNION
  28 #define NONAMELESSSTRUCT
  29 #include "windef.h"
  30 #include "winbase.h"
  31 #include "wingdi.h"
  32 #include "winuser.h"
  33 #include "wine/debug.h"
  34 #include "wine/unicode.h"
  35
  36 #include "d3d8_private.h"
  37
  38 WINE_DEFAULT_DEBUG_CHANNEL(d3d8);
  39
  40 /* IDirect3D IUnknown parts follow: */
  41 static HRESULT WINAPI IDirect3D8Impl_QueryInterface(LPDIRECT3D8 iface, REFIID riid,LPVOID *ppobj)
  42 {
  43     IDirect3D8Impl *This = (IDirect3D8Impl *)iface;
  44
  45     if (IsEqualGUID(riid, &IID_IUnknown)
  46         || IsEqualGUID(riid, &IID_IDirect3D8)) {
  47         IUnknown_AddRef(iface);
  48         *ppobj = This;
  49         return S_OK;
  50     }
  51
  52     WARN("(%p)->(%s,%p),not found\n", This, debugstr_guid(riid),ppobj);
  53     *ppobj = NULL;
  54     return E_NOINTERFACE;
  55 }
  56
  57 static ULONG WINAPI IDirect3D8Impl_AddRef(LPDIRECT3D8 iface) {
  58     IDirect3D8Impl *This = (IDirect3D8Impl *)iface;
  59     ULONG ref = InterlockedIncrement(&This->ref);
  60
  61     TRACE("(%p) : AddRef from %d\n", This, ref - 1);
  62
  63     return ref;
  64 }
  65
  66 static ULONG WINAPI IDirect3D8Impl_Release(LPDIRECT3D8 iface) {
  67     IDirect3D8Impl *This = (IDirect3D8Impl *)iface;
  68     ULONG ref = InterlockedDecrement(&This->ref);
  69
  70     TRACE("(%p) : ReleaseRef to %d\n", This, ref);
  71
  72     if (ref == 0) {
  73         TRACE("Releasing wined3d %p\n", This->WineD3D);
  74         IWineD3D_Release(This->WineD3D);
  75         HeapFree(GetProcessHeap(), 0, This);
  76     }
  77
  78     return ref;
  79 }
  80
  81 /* IDirect3D8 Interface follow: */
  82 static HRESULT WINAPI IDirect3D8Impl_RegisterSoftwareDevice (LPDIRECT3D8 iface, void* pInitializeFunction) {
  83     IDirect3D8Impl *This = (IDirect3D8Impl *)iface;
  84     HRESULT hr;
  85     TRACE("(%p)->(%p)\n", This, pInitializeFunction);
  86
  87     EnterCriticalSection(&d3d8_cs);
  88     hr = IWineD3D_RegisterSoftwareDevice(This->WineD3D, pInitializeFunction);
  89     LeaveCriticalSection(&d3d8_cs);
  90     return hr;
  91 }
  92
  93 static UINT WINAPI IDirect3D8Impl_GetAdapterCount (LPDIRECT3D8 iface) {
  94     IDirect3D8Impl *This = (IDirect3D8Impl *)iface;
  95     HRESULT hr;
  96     TRACE("(%p)\n", This);
  97
  98     EnterCriticalSection(&d3d8_cs);
  99     hr = IWineD3D_GetAdapterCount(This->WineD3D);
 100     LeaveCriticalSection(&d3d8_cs);
 101     return hr;
 102 }
 103
 104 static HRESULT  WINAPI  IDirect3D8Impl_GetAdapterIdentifier       (LPDIRECT3D8 iface,
 105                                                             UINT Adapter, DWORD Flags, D3DADAPTER_IDENTIFIER8* pIdentifier) {
 106     IDirect3D8Impl *This = (IDirect3D8Impl *)iface;
 107     WINED3DADAPTER_IDENTIFIER adapter_id;
 108     HRESULT hr;
 109
 110     TRACE("(%p)->(%d,%08x, %p\n", This, Adapter, Flags, pIdentifier);
 111     EnterCriticalSection(&d3d8_cs);
 112     /* dx8 and dx9 have different structures to be filled in, with incompatible
 113        layouts so pass in pointers to the places to be filled via an internal
 114        structure                                                                */
 115     adapter_id.Driver           = pIdentifier->Driver;
 116     adapter_id.Description      = pIdentifier->Description;
 117     adapter_id.DeviceName       = NULL; /* d3d9 only */
 118     adapter_id.DriverVersion    = &pIdentifier->DriverVersion;
 119     adapter_id.VendorId         = &pIdentifier->VendorId;
 120     adapter_id.DeviceId         = &pIdentifier->DeviceId;
 121     adapter_id.SubSysId         = &pIdentifier->SubSysId;
 122     adapter_id.Revision         = &pIdentifier->Revision;
 123     adapter_id.DeviceIdentifier = &pIdentifier->DeviceIdentifier;
 124     adapter_id.WHQLLevel        = &pIdentifier->WHQLLevel;
 125
 126     hr = IWineD3D_GetAdapterIdentifier(This->WineD3D, Adapter, Flags, &adapter_id);
 127     LeaveCriticalSection(&d3d8_cs);
 128     return hr;
 129 }
 130
 131 static UINT WINAPI IDirect3D8Impl_GetAdapterModeCount (LPDIRECT3D8 iface,UINT Adapter) {
 132     IDirect3D8Impl *This = (IDirect3D8Impl *)iface;
 133     HRESULT hr;
 134     TRACE("(%p)->(%d)\n", This, Adapter);
 135
 136     EnterCriticalSection(&d3d8_cs);
 137     hr = IWineD3D_GetAdapterModeCount(This->WineD3D, Adapter, 0 /* format */);
 138     LeaveCriticalSection(&d3d8_cs);
 139     return hr;
 140 }
 141
 142 static HRESULT WINAPI IDirect3D8Impl_EnumAdapterModes (LPDIRECT3D8 iface, UINT Adapter, UINT Mode, D3DDISPLAYMODE* pMode) {
 143     IDirect3D8Impl *This = (IDirect3D8Impl *)iface;
 144     HRESULT hr;
 145     TRACE("(%p)->(%d, %d, %p)\n", This, Adapter, Mode, pMode);
 146
 147     EnterCriticalSection(&d3d8_cs);
 148     hr = IWineD3D_EnumAdapterModes(This->WineD3D, Adapter, WINED3DFMT_UNKNOWN, Mode, (WINED3DDISPLAYMODE *) pMode);
 149     LeaveCriticalSection(&d3d8_cs);
 150     return hr;
 151 }
 152
 153 static HRESULT WINAPI IDirect3D8Impl_GetAdapterDisplayMode (LPDIRECT3D8 iface, UINT Adapter, D3DDISPLAYMODE* pMode) {
 154     IDirect3D8Impl *This = (IDirect3D8Impl *)iface;
 155     HRESULT hr;
 156     TRACE("(%p)->(%d,%p)\n", This, Adapter, pMode);
 157
 158     EnterCriticalSection(&d3d8_cs);
 159     hr = IWineD3D_GetAdapterDisplayMode(This->WineD3D, Adapter, (WINED3DDISPLAYMODE *) pMode);
 160     LeaveCriticalSection(&d3d8_cs);
 161     return hr;
 162 }
 163
 164 static HRESULT  WINAPI  IDirect3D8Impl_CheckDeviceType            (LPDIRECT3D8 iface,
 165                                                             UINT Adapter, D3DDEVTYPE CheckType, D3DFORMAT DisplayFormat,
 166                                                             D3DFORMAT BackBufferFormat, BOOL Windowed) {
 167     IDirect3D8Impl *This = (IDirect3D8Impl *)iface;
 168     HRESULT hr;
 169     TRACE("(%p)->(%d, %d, %d, %d, %s)\n", This, Adapter, CheckType, DisplayFormat, BackBufferFormat, Windowed ? "true" : "false");
 170
 171     EnterCriticalSection(&d3d8_cs);
 172     hr = IWineD3D_CheckDeviceType(This->WineD3D, Adapter, CheckType, DisplayFormat,
 173                                     BackBufferFormat, Windowed);
 174     LeaveCriticalSection(&d3d8_cs);
 175     return hr;
 176 }
 177
 178 static HRESULT  WINAPI  IDirect3D8Impl_CheckDeviceFormat          (LPDIRECT3D8 iface,
 179                                                             UINT Adapter, D3DDEVTYPE DeviceType, D3DFORMAT AdapterFormat,
 180                                                             DWORD Usage, D3DRESOURCETYPE RType, D3DFORMAT CheckFormat) {
 181     IDirect3D8Impl *This = (IDirect3D8Impl *)iface;
 182     HRESULT hr;
 183     TRACE("(%p)->(%d, %d, %d, %08x, %d, %d)\n", This, Adapter, DeviceType, AdapterFormat, Usage, RType, CheckFormat);
 184
 185     EnterCriticalSection(&d3d8_cs);
 186     hr = IWineD3D_CheckDeviceFormat(This->WineD3D, Adapter, DeviceType, AdapterFormat,
 187                                     Usage, RType, CheckFormat, SURFACE_OPENGL);
 188     LeaveCriticalSection(&d3d8_cs);
 189     return hr;
 190 }
 191
 192 static HRESULT  WINAPI  IDirect3D8Impl_CheckDeviceMultiSampleType(LPDIRECT3D8 iface,
 193                                                            UINT Adapter, D3DDEVTYPE DeviceType, D3DFORMAT SurfaceFormat,
 194                                                            BOOL Windowed, D3DMULTISAMPLE_TYPE MultiSampleType) {
 195     IDirect3D8Impl *This = (IDirect3D8Impl *)iface;
 196     HRESULT hr;
 197     TRACE("(%p)-<(%d, %d, %d, %s, %d)\n", This, Adapter, DeviceType, SurfaceFormat, Windowed ? "true" : "false", MultiSampleType);
 198
 199     EnterCriticalSection(&d3d8_cs);
 200     hr = IWineD3D_CheckDeviceMultiSampleType(This->WineD3D, Adapter, DeviceType, SurfaceFormat,
 201                                                Windowed, (WINED3DMULTISAMPLE_TYPE) MultiSampleType, NULL);
 202     LeaveCriticalSection(&d3d8_cs);
 203     return hr;
 204 }
 205
 206 static HRESULT  WINAPI  IDirect3D8Impl_CheckDepthStencilMatch(LPDIRECT3D8 iface,
 207                                                        UINT Adapter, D3DDEVTYPE DeviceType, D3DFORMAT AdapterFormat,
 208                                                        D3DFORMAT RenderTargetFormat, D3DFORMAT DepthStencilFormat) {
 209     IDirect3D8Impl *This = (IDirect3D8Impl *)iface;
 210     HRESULT hr;
 211     TRACE("(%p)-<(%d, %d, %d, %d, %d)\n", This, Adapter, DeviceType, AdapterFormat, RenderTargetFormat, DepthStencilFormat);
 212
 213     EnterCriticalSection(&d3d8_cs);
 214     hr = IWineD3D_CheckDepthStencilMatch(This->WineD3D, Adapter, DeviceType, AdapterFormat,
 215                                            RenderTargetFormat, DepthStencilFormat);
 216     LeaveCriticalSection(&d3d8_cs);
 217     return hr;
 218 }
 219
 220 static HRESULT  WINAPI  IDirect3D8Impl_GetDeviceCaps(LPDIRECT3D8 iface, UINT Adapter, D3DDEVTYPE DeviceType, D3DCAPS8* pCaps) {
 221     IDirect3D8Impl *This = (IDirect3D8Impl *)iface;
 222     HRESULT hrc = D3D_OK;
 223     WINED3DCAPS *pWineCaps;
 224
 225     TRACE("(%p) Relay %d %u %p\n", This, Adapter, DeviceType, pCaps);
 226
 227     if(NULL == pCaps){
 228         return D3DERR_INVALIDCALL;
 229     }
 230     pWineCaps = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(WINED3DCAPS));
 231     if(pWineCaps == NULL){
 232         return D3DERR_INVALIDCALL; /*well this is what MSDN says to return*/
 233     }
 234     EnterCriticalSection(&d3d8_cs);
 235     hrc = IWineD3D_GetDeviceCaps(This->WineD3D, Adapter, DeviceType, pWineCaps);
 236     LeaveCriticalSection(&d3d8_cs);
 237     WINECAPSTOD3D8CAPS(pCaps, pWineCaps)
 238     HeapFree(GetProcessHeap(), 0, pWineCaps);
 239
 240     /* D3D8 doesn't support SM 2.0 or higher, so clamp to 1.x */
 241     if(pCaps->PixelShaderVersion > D3DPS_VERSION(1,4)){
 242         pCaps->PixelShaderVersion = D3DPS_VERSION(1,4);
 243     }
 244     if(pCaps->VertexShaderVersion > D3DVS_VERSION(1,1)){
 245         pCaps->VertexShaderVersion = D3DVS_VERSION(1,1);
 246     }
 247
 248     TRACE("(%p) returning %p\n", This, pCaps);
 249     return hrc;
 250 }
 251
 252 static HMONITOR WINAPI  IDirect3D8Impl_GetAdapterMonitor(LPDIRECT3D8 iface, UINT Adapter) {
 253     IDirect3D8Impl *This = (IDirect3D8Impl *)iface;
 254     HMONITOR ret;
 255     TRACE("(%p)->(%d)\n", This, Adapter);
 256
 257     EnterCriticalSection(&d3d8_cs);
 258     ret = IWineD3D_GetAdapterMonitor(This->WineD3D, Adapter);
 259     LeaveCriticalSection(&d3d8_cs);
 260     return ret;
 261 }
 262
 263 ULONG WINAPI D3D8CB_DestroyRenderTarget(IWineD3DSurface *pSurface) {
 264     IDirect3DSurface8Impl* surfaceParent;
 265     TRACE("(%p) call back\n", pSurface);
 266
 267     IWineD3DSurface_GetParent(pSurface, (IUnknown **) &surfaceParent);
 268     surfaceParent->isImplicit = FALSE;
 269     /* Surface had refcount of 0 GetParent addrefed to 1, so 1 Release is enough */
 270     return IDirect3DSurface8_Release((IDirect3DSurface8*) surfaceParent);
 271 }
 272
 273 ULONG WINAPI D3D8CB_DestroySwapChain(IWineD3DSwapChain *pSwapChain) {
 274     IUnknown* swapChainParent;
 275     TRACE("(%p) call back\n", pSwapChain);
 276
 277     IWineD3DSwapChain_GetParent(pSwapChain, &swapChainParent);
 278     IUnknown_Release(swapChainParent);
 279     return IUnknown_Release(swapChainParent);
 280 }
 281
 282 ULONG WINAPI D3D8CB_DestroyDepthStencilSurface(IWineD3DSurface *pSurface) {
 283     IDirect3DSurface8Impl* surfaceParent;
 284     TRACE("(%p) call back\n", pSurface);
 285
 286     IWineD3DSurface_GetParent(pSurface, (IUnknown **) &surfaceParent);
 287     surfaceParent->isImplicit = FALSE;
 288     /* Surface had refcount of 0 GetParent addrefed to 1, so 1 Release is enough */
 289     return IDirect3DSurface8_Release((IDirect3DSurface8*) surfaceParent);
 290 }
 291
 292 static HRESULT WINAPI IDirect3D8Impl_CreateDevice(LPDIRECT3D8 iface, UINT Adapter, D3DDEVTYPE DeviceType, HWND hFocusWindow,
 293                                             DWORD BehaviourFlags, D3DPRESENT_PARAMETERS* pPresentationParameters,
 294                                             IDirect3DDevice8** ppReturnedDeviceInterface) {
 295
 296     IDirect3D8Impl       *This   = (IDirect3D8Impl *)iface;
 297     IDirect3DDevice8Impl *object = NULL;
 298     WINED3DPRESENT_PARAMETERS localParameters;
 299     HRESULT hr;
 300     TRACE("(%p) Relay\n", This);
 301
 302     /* Check the validity range of the adapter parameter */
 303     if (Adapter >= IDirect3D8Impl_GetAdapterCount(iface)) {
 304         *ppReturnedDeviceInterface = NULL;
 305         return D3DERR_INVALIDCALL;
 306     }
 307
 308     /* Allocate the storage for the device object */
 309     object = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(IDirect3DDevice8Impl));
 310     if (NULL == object) {
 311         FIXME("Allocation of memory failed\n");
 312         *ppReturnedDeviceInterface = NULL;
 313         return D3DERR_OUTOFVIDEOMEMORY;
 314     }
 315
 316     object->lpVtbl = &Direct3DDevice8_Vtbl;
 317     object->device_parent_vtbl = &d3d8_wined3d_device_parent_vtbl;
 318     object->ref = 1;
 319     object->shader_handles = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, INITIAL_SHADER_HANDLE_TABLE_SIZE * sizeof(shader_handle));
 320     object->shader_handle_table_size = INITIAL_SHADER_HANDLE_TABLE_SIZE;
 321     *ppReturnedDeviceInterface = (IDirect3DDevice8 *)object;
 322
 323     /* Allocate an associated WineD3DDevice object */
 324     EnterCriticalSection(&d3d8_cs);
 325     hr = IWineD3D_CreateDevice(This->WineD3D, Adapter, DeviceType, hFocusWindow, BehaviourFlags,
 326             (IUnknown *)object, (IWineD3DDeviceParent *)&object->device_parent_vtbl, &object->WineD3DDevice);
 327
 328     if (hr != D3D_OK) {
 329         HeapFree(GetProcessHeap(), 0, object);
 330         *ppReturnedDeviceInterface = NULL;
 331         LeaveCriticalSection(&d3d8_cs);
 332         return hr;
 333     }
 334
 335     TRACE("(%p) : Created Device %p\n", This, object);
 336
 337     localParameters.BackBufferWidth                             = pPresentationParameters->BackBufferWidth;
 338     localParameters.BackBufferHeight                            = pPresentationParameters->BackBufferHeight;
 339     localParameters.BackBufferFormat                            = pPresentationParameters->BackBufferFormat;
 340     localParameters.BackBufferCount                             = pPresentationParameters->BackBufferCount;
 341     localParameters.MultiSampleType                             = pPresentationParameters->MultiSampleType;
 342     localParameters.MultiSampleQuality                          = 0; /* d3d9 only */
 343     localParameters.SwapEffect                                  = pPresentationParameters->SwapEffect;
 344     localParameters.hDeviceWindow                               = pPresentationParameters->hDeviceWindow;
 345     localParameters.Windowed                                    = pPresentationParameters->Windowed;
 346     localParameters.EnableAutoDepthStencil                      = pPresentationParameters->EnableAutoDepthStencil;
 347     localParameters.AutoDepthStencilFormat                      = pPresentationParameters->AutoDepthStencilFormat;
 348     localParameters.Flags                                       = pPresentationParameters->Flags;
 349     localParameters.FullScreen_RefreshRateInHz                  = pPresentationParameters->FullScreen_RefreshRateInHz;
 350     localParameters.PresentationInterval                        = pPresentationParameters->FullScreen_PresentationInterval;
 351     localParameters.AutoRestoreDisplayMode                      = TRUE;
 352
 353     if(BehaviourFlags & D3DCREATE_MULTITHREADED) {
 354         IWineD3DDevice_SetMultithreaded(object->WineD3DDevice);
 355     }
 356
 357     hr = IWineD3DDevice_Init3D(object->WineD3DDevice, &localParameters);
 358     LeaveCriticalSection(&d3d8_cs);
 359
 360     pPresentationParameters->BackBufferWidth                    = localParameters.BackBufferWidth;
 361     pPresentationParameters->BackBufferHeight                   = localParameters.BackBufferHeight;
 362     pPresentationParameters->BackBufferFormat                   = localParameters.BackBufferFormat;
 363     pPresentationParameters->BackBufferCount                    = localParameters.BackBufferCount;
 364     pPresentationParameters->MultiSampleType                    = localParameters.MultiSampleType;
 365     pPresentationParameters->SwapEffect                         = localParameters.SwapEffect;
 366     pPresentationParameters->hDeviceWindow                      = localParameters.hDeviceWindow;
 367     pPresentationParameters->Windowed                           = localParameters.Windowed;
 368     pPresentationParameters->EnableAutoDepthStencil             = localParameters.EnableAutoDepthStencil;
 369     pPresentationParameters->AutoDepthStencilFormat             = localParameters.AutoDepthStencilFormat;
 370     pPresentationParameters->Flags                              = localParameters.Flags;
 371     pPresentationParameters->FullScreen_RefreshRateInHz         = localParameters.FullScreen_RefreshRateInHz;
 372     pPresentationParameters->FullScreen_PresentationInterval    = localParameters.PresentationInterval;
 373
 374     if (hr != D3D_OK) {
 375         FIXME("(%p) D3D Initialization failed for WineD3DDevice %p\n", This, object->WineD3DDevice);
 376         HeapFree(GetProcessHeap(), 0, object);
 377         *ppReturnedDeviceInterface = NULL;
 378     }
 379
 380     object->declArraySize = 16;
 381     object->decls = HeapAlloc(GetProcessHeap(), 0, object->declArraySize * sizeof(*object->decls));
 382     if(!object->decls) {
 383         ERR("Out of memory\n");
 384         IWineD3DDevice_Release(object->WineD3DDevice);
 385         HeapFree(GetProcessHeap(), 0, object);
 386         *ppReturnedDeviceInterface = NULL;
 387         hr = E_OUTOFMEMORY;
 388     }
 389     return hr;
 390 }
 391
 392 const IDirect3D8Vtbl Direct3D8_Vtbl =
 393 {
 394     /* IUnknown */
 395     IDirect3D8Impl_QueryInterface,
 396     IDirect3D8Impl_AddRef,
 397     IDirect3D8Impl_Release,
 398     /* IDirect3D8 */
 399     IDirect3D8Impl_RegisterSoftwareDevice,
 400     IDirect3D8Impl_GetAdapterCount,
 401     IDirect3D8Impl_GetAdapterIdentifier,
 402     IDirect3D8Impl_GetAdapterModeCount,
 403     IDirect3D8Impl_EnumAdapterModes,
 404     IDirect3D8Impl_GetAdapterDisplayMode,
 405     IDirect3D8Impl_CheckDeviceType,
 406     IDirect3D8Impl_CheckDeviceFormat,
 407     IDirect3D8Impl_CheckDeviceMultiSampleType,
 408     IDirect3D8Impl_CheckDepthStencilMatch,
 409     IDirect3D8Impl_GetDeviceCaps,
 410     IDirect3D8Impl_GetAdapterMonitor,
 411     IDirect3D8Impl_CreateDevice
 412 };