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     return IWineD3D_RegisterSoftwareDevice(This->WineD3D, pInitializeFunction);
  85 }
  86
  87 static UINT WINAPI IDirect3D8Impl_GetAdapterCount (LPDIRECT3D8 iface) {
  88     IDirect3D8Impl *This = (IDirect3D8Impl *)iface;
  89     return IWineD3D_GetAdapterCount(This->WineD3D);
  90 }
  91
  92 static HRESULT  WINAPI  IDirect3D8Impl_GetAdapterIdentifier       (LPDIRECT3D8 iface,
  93                                                             UINT Adapter, DWORD Flags, D3DADAPTER_IDENTIFIER8* pIdentifier) {
  94     IDirect3D8Impl *This = (IDirect3D8Impl *)iface;
  95     WINED3DADAPTER_IDENTIFIER adapter_id;
  96
  97     /* dx8 and dx9 have different structures to be filled in, with incompatible
  98        layouts so pass in pointers to the places to be filled via an internal
  99        structure                                                                */
 100     adapter_id.Driver           = pIdentifier->Driver;
 101     adapter_id.Description      = pIdentifier->Description;
 102     adapter_id.DeviceName       = NULL; /* d3d9 only */
 103     adapter_id.DriverVersion    = &pIdentifier->DriverVersion;
 104     adapter_id.VendorId         = &pIdentifier->VendorId;
 105     adapter_id.DeviceId         = &pIdentifier->DeviceId;
 106     adapter_id.SubSysId         = &pIdentifier->SubSysId;
 107     adapter_id.Revision         = &pIdentifier->Revision;
 108     adapter_id.DeviceIdentifier = &pIdentifier->DeviceIdentifier;
 109     adapter_id.WHQLLevel        = &pIdentifier->WHQLLevel;
 110
 111     return IWineD3D_GetAdapterIdentifier(This->WineD3D, Adapter, Flags, &adapter_id);
 112 }
 113
 114 static UINT WINAPI IDirect3D8Impl_GetAdapterModeCount (LPDIRECT3D8 iface,UINT Adapter) {
 115     IDirect3D8Impl *This = (IDirect3D8Impl *)iface;
 116     return IWineD3D_GetAdapterModeCount(This->WineD3D, Adapter, 0 /* format */);
 117 }
 118
 119 static HRESULT WINAPI IDirect3D8Impl_EnumAdapterModes (LPDIRECT3D8 iface, UINT Adapter, UINT Mode, D3DDISPLAYMODE* pMode) {
 120     IDirect3D8Impl *This = (IDirect3D8Impl *)iface;
 121     /* FIXME: USe a constant WINED3DFOTMAT_ANY, or something similar */
 122     return IWineD3D_EnumAdapterModes(This->WineD3D, Adapter, 0 /* format */, Mode, (WINED3DDISPLAYMODE *) pMode);
 123 }
 124
 125 static HRESULT WINAPI IDirect3D8Impl_GetAdapterDisplayMode (LPDIRECT3D8 iface, UINT Adapter, D3DDISPLAYMODE* pMode) {
 126     IDirect3D8Impl *This = (IDirect3D8Impl *)iface;
 127     return IWineD3D_GetAdapterDisplayMode(This->WineD3D, Adapter, (WINED3DDISPLAYMODE *) pMode);
 128 }
 129
 130 static HRESULT  WINAPI  IDirect3D8Impl_CheckDeviceType            (LPDIRECT3D8 iface,
 131                                                             UINT Adapter, D3DDEVTYPE CheckType, D3DFORMAT DisplayFormat,
 132                                                             D3DFORMAT BackBufferFormat, BOOL Windowed) {
 133     IDirect3D8Impl *This = (IDirect3D8Impl *)iface;
 134     return IWineD3D_CheckDeviceType(This->WineD3D, Adapter, CheckType, DisplayFormat,
 135                                     BackBufferFormat, Windowed);
 136 }
 137
 138 static HRESULT  WINAPI  IDirect3D8Impl_CheckDeviceFormat          (LPDIRECT3D8 iface,
 139                                                             UINT Adapter, D3DDEVTYPE DeviceType, D3DFORMAT AdapterFormat,
 140                                                             DWORD Usage, D3DRESOURCETYPE RType, D3DFORMAT CheckFormat) {
 141     IDirect3D8Impl *This = (IDirect3D8Impl *)iface;
 142     return IWineD3D_CheckDeviceFormat(This->WineD3D, Adapter, DeviceType, AdapterFormat,
 143                                     Usage, RType, CheckFormat);
 144 }
 145
 146 static HRESULT  WINAPI  IDirect3D8Impl_CheckDeviceMultiSampleType(LPDIRECT3D8 iface,
 147                                                            UINT Adapter, D3DDEVTYPE DeviceType, D3DFORMAT SurfaceFormat,
 148                                                            BOOL Windowed, D3DMULTISAMPLE_TYPE MultiSampleType) {
 149     IDirect3D8Impl *This = (IDirect3D8Impl *)iface;
 150     return IWineD3D_CheckDeviceMultiSampleType(This->WineD3D, Adapter, DeviceType, SurfaceFormat,
 151                                                Windowed, (WINED3DMULTISAMPLE_TYPE) MultiSampleType, NULL);
 152 }
 153
 154 static HRESULT  WINAPI  IDirect3D8Impl_CheckDepthStencilMatch(LPDIRECT3D8 iface,
 155                                                        UINT Adapter, D3DDEVTYPE DeviceType, D3DFORMAT AdapterFormat,
 156                                                        D3DFORMAT RenderTargetFormat, D3DFORMAT DepthStencilFormat) {
 157     IDirect3D8Impl *This = (IDirect3D8Impl *)iface;
 158     return IWineD3D_CheckDepthStencilMatch(This->WineD3D, Adapter, DeviceType, AdapterFormat,
 159                                            RenderTargetFormat, DepthStencilFormat);
 160 }
 161
 162 static HRESULT  WINAPI  IDirect3D8Impl_GetDeviceCaps(LPDIRECT3D8 iface, UINT Adapter, D3DDEVTYPE DeviceType, D3DCAPS8* pCaps) {
 163     IDirect3D8Impl *This = (IDirect3D8Impl *)iface;
 164     HRESULT hrc = D3D_OK;
 165     WINED3DCAPS *pWineCaps;
 166
 167     TRACE("(%p) Relay %d %u %p\n", This, Adapter, DeviceType, pCaps);
 168
 169     if(NULL == pCaps){
 170         return D3DERR_INVALIDCALL;
 171     }
 172     pWineCaps = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(WINED3DCAPS));
 173     if(pWineCaps == NULL){
 174         return D3DERR_INVALIDCALL; /*well this is what MSDN says to return*/
 175     }
 176     D3D8CAPSTOWINECAPS(pCaps, pWineCaps)
 177     hrc = IWineD3D_GetDeviceCaps(This->WineD3D, Adapter, DeviceType, pWineCaps);
 178     HeapFree(GetProcessHeap(), 0, pWineCaps);
 179     TRACE("(%p) returning %p\n", This, pCaps);
 180     return hrc;
 181 }
 182
 183 static HMONITOR WINAPI  IDirect3D8Impl_GetAdapterMonitor(LPDIRECT3D8 iface, UINT Adapter) {
 184     IDirect3D8Impl *This = (IDirect3D8Impl *)iface;
 185     return IWineD3D_GetAdapterMonitor(This->WineD3D, Adapter);
 186 }
 187
 188 /* Internal function called back during the CreateDevice to create a render target */
 189 HRESULT WINAPI D3D8CB_CreateRenderTarget(IUnknown *device, UINT Width, UINT Height,
 190                                          WINED3DFORMAT Format, WINED3DMULTISAMPLE_TYPE MultiSample,
 191                                          DWORD MultisampleQuality, BOOL Lockable,
 192                                          IWineD3DSurface** ppSurface, HANDLE* pSharedHandle) {
 193     HRESULT res = D3D_OK;
 194     IDirect3DSurface8Impl *d3dSurface = NULL;
 195
 196     TRACE("(%p) call back\n", device);
 197     res = IDirect3DDevice8_CreateRenderTarget((IDirect3DDevice8 *)device, Width, Height,
 198                                          (D3DFORMAT)Format, MultiSample, Lockable,
 199                                          (IDirect3DSurface8 **)&d3dSurface);
 200
 201     if (SUCCEEDED(res)) {
 202         *ppSurface = d3dSurface->wineD3DSurface;
 203         IUnknown_Release(d3dSurface->parentDevice);
 204         d3dSurface->parentDevice = NULL;
 205     } else {
 206         *ppSurface = NULL;
 207     }
 208     return res;
 209 }
 210
 211 /* Callback for creating the inplicite swapchain when the device is created */
 212 static HRESULT WINAPI D3D8CB_CreateAdditionalSwapChain(IUnknown *device,
 213                                                 WINED3DPRESENT_PARAMETERS* pPresentationParameters,
 214                                                 IWineD3DSwapChain ** ppSwapChain){
 215     HRESULT res = D3D_OK;
 216     IDirect3DSwapChain8Impl *d3dSwapChain = NULL;
 217     D3DPRESENT_PARAMETERS localParameters;
 218     TRACE("(%p) call back\n", device);
 219
 220     localParameters.BackBufferWidth                = *(pPresentationParameters->BackBufferWidth);
 221     localParameters.BackBufferHeight               = *(pPresentationParameters->BackBufferHeight);
 222     localParameters.BackBufferFormat               = *(pPresentationParameters->BackBufferFormat);
 223     localParameters.BackBufferCount                = *(pPresentationParameters->BackBufferCount);
 224     localParameters.MultiSampleType                = *(pPresentationParameters->MultiSampleType);
 225     /* d3d9 only */
 226     /* localParameters.MultiSampleQuality             = *(pPresentationParameters->MultiSampleQuality); */
 227     localParameters.SwapEffect                     = *(pPresentationParameters->SwapEffect);
 228     localParameters.hDeviceWindow                  = *(pPresentationParameters->hDeviceWindow);
 229     localParameters.Windowed                       = *(pPresentationParameters->Windowed);
 230     localParameters.EnableAutoDepthStencil         = *(pPresentationParameters->EnableAutoDepthStencil);
 231     localParameters.AutoDepthStencilFormat         = *(pPresentationParameters->AutoDepthStencilFormat);
 232     localParameters.Flags                          = *(pPresentationParameters->Flags);
 233     localParameters.FullScreen_RefreshRateInHz     = *(pPresentationParameters->FullScreen_RefreshRateInHz);
 234     /* d3d9 only */
 235     /*    localParameters.PresentationInterval           = *(pPresentationParameters->PresentationInterval); */
 236
 237     /*copy the presentation parameters*/
 238     res = IDirect3DDevice8_CreateAdditionalSwapChain((IDirect3DDevice8 *)device, &localParameters, (IDirect3DSwapChain8 **)&d3dSwapChain);
 239
 240     if (SUCCEEDED(res)) {
 241         *ppSwapChain = d3dSwapChain->wineD3DSwapChain;
 242         IUnknown_Release(d3dSwapChain->parentDevice);
 243         d3dSwapChain->parentDevice = NULL;
 244     } else {
 245         *ppSwapChain = NULL;
 246     }
 247
 248     /*Copy back the presentation parameters*/
 249     *pPresentationParameters->BackBufferWidth               = localParameters.BackBufferWidth;
 250     *pPresentationParameters->BackBufferHeight              = localParameters.BackBufferHeight;
 251     *pPresentationParameters->BackBufferFormat              = localParameters.BackBufferFormat;
 252     *pPresentationParameters->BackBufferCount               = localParameters.BackBufferCount;
 253     *pPresentationParameters->MultiSampleType               = localParameters.MultiSampleType;
 254     /* d3d9 only */
 255     /* *pPresentationParameters->MultiSampleQuality            = localParameters.MultiSampleQuality; */
 256     *pPresentationParameters->SwapEffect                    = localParameters.SwapEffect;
 257     *pPresentationParameters->hDeviceWindow                 = localParameters.hDeviceWindow;
 258     *pPresentationParameters->Windowed                      = localParameters.Windowed;
 259     *pPresentationParameters->EnableAutoDepthStencil        = localParameters.EnableAutoDepthStencil;
 260     *pPresentationParameters->AutoDepthStencilFormat        = localParameters.AutoDepthStencilFormat;
 261     *pPresentationParameters->Flags                         = localParameters.Flags;
 262     *pPresentationParameters->FullScreen_RefreshRateInHz    = localParameters.FullScreen_RefreshRateInHz;
 263     /* d3d9 only */
 264     /* *pPresentationParameters->PresentationInterval          = localParameters.PresentationInterval; */
 265
 266    return res;
 267 }
 268
 269 /* Internal function called back during the CreateDevice to create a render target */
 270 HRESULT WINAPI D3D8CB_CreateDepthStencilSurface(IUnknown *device, UINT Width, UINT Height,
 271                                          WINED3DFORMAT Format, WINED3DMULTISAMPLE_TYPE MultiSample,
 272                                          DWORD MultisampleQuality, BOOL Discard,
 273                                          IWineD3DSurface** ppSurface, HANDLE* pSharedHandle) {
 274     HRESULT res = D3D_OK;
 275     IDirect3DSurface8Impl *d3dSurface = NULL;
 276     TRACE("(%p) call back\n", device);
 277
 278     res = IDirect3DDevice8_CreateDepthStencilSurface((IDirect3DDevice8 *)device, Width, Height,
 279                                          (D3DFORMAT)Format, MultiSample, (IDirect3DSurface8 **)&d3dSurface);
 280     if (SUCCEEDED(res)) {
 281         *ppSurface = d3dSurface->wineD3DSurface;
 282         IUnknown_Release(d3dSurface->parentDevice);
 283         d3dSurface->parentDevice = NULL;
 284     }
 285     return res;
 286 }
 287
 288 static HRESULT WINAPI IDirect3D8Impl_CreateDevice(LPDIRECT3D8 iface, UINT Adapter, D3DDEVTYPE DeviceType, HWND hFocusWindow,
 289                                             DWORD BehaviourFlags, D3DPRESENT_PARAMETERS* pPresentationParameters,
 290                                             IDirect3DDevice8** ppReturnedDeviceInterface) {
 291
 292     IDirect3D8Impl       *This   = (IDirect3D8Impl *)iface;
 293     IDirect3DDevice8Impl *object = NULL;
 294     WINED3DPRESENT_PARAMETERS localParameters;
 295     HRESULT hr;
 296     TRACE("(%p) Relay\n", This);
 297
 298     /* Check the validity range of the adapter parameter */
 299     if (Adapter >= IDirect3D8Impl_GetAdapterCount(iface)) {
 300         *ppReturnedDeviceInterface = NULL;
 301         return D3DERR_INVALIDCALL;
 302     }
 303
 304     /* Allocate the storage for the device object */
 305     object = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(IDirect3DDevice8Impl));
 306     if (NULL == object) {
 307         FIXME("Allocation of memory failed\n");
 308         *ppReturnedDeviceInterface = NULL;
 309         return D3DERR_OUTOFVIDEOMEMORY;
 310     }
 311
 312     object->lpVtbl = &Direct3DDevice8_Vtbl;
 313     object->ref = 1;
 314     object->shader_handles = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, INITIAL_SHADER_HANDLE_TABLE_SIZE * sizeof(shader_handle));
 315     object->shader_handle_table_size = INITIAL_SHADER_HANDLE_TABLE_SIZE;
 316     *ppReturnedDeviceInterface = (IDirect3DDevice8 *)object;
 317
 318     /* Allocate an associated WineD3DDevice object */
 319     localParameters.BackBufferWidth                = &pPresentationParameters->BackBufferWidth;
 320     localParameters.BackBufferHeight               = &pPresentationParameters->BackBufferHeight;
 321     localParameters.BackBufferFormat               = (WINED3DFORMAT *)&pPresentationParameters->BackBufferFormat;
 322     localParameters.BackBufferCount                = &pPresentationParameters->BackBufferCount;
 323     localParameters.MultiSampleType                = (WINED3DMULTISAMPLE_TYPE *) &pPresentationParameters->MultiSampleType;
 324     /* d3d9 only */
 325     localParameters.MultiSampleQuality             = NULL;
 326     localParameters.SwapEffect                     = (WINED3DSWAPEFFECT *) &pPresentationParameters->SwapEffect;
 327     localParameters.hDeviceWindow                  = &pPresentationParameters->hDeviceWindow;
 328     localParameters.Windowed                       = &pPresentationParameters->Windowed;
 329     localParameters.EnableAutoDepthStencil         = &pPresentationParameters->EnableAutoDepthStencil;
 330     localParameters.AutoDepthStencilFormat         = (WINED3DFORMAT *)&pPresentationParameters->AutoDepthStencilFormat;
 331     localParameters.Flags                          = &pPresentationParameters->Flags;
 332     localParameters.FullScreen_RefreshRateInHz     = &pPresentationParameters->FullScreen_RefreshRateInHz;
 333     localParameters.PresentationInterval           = &pPresentationParameters->FullScreen_PresentationInterval;/* Renamed in dx9 */
 334
 335     hr =IWineD3D_CreateDevice(This->WineD3D, Adapter, DeviceType, hFocusWindow, BehaviourFlags, &object->WineD3DDevice, (IUnknown *)object);
 336
 337     if (hr != D3D_OK) {
 338         HeapFree(GetProcessHeap(), 0, object);
 339         *ppReturnedDeviceInterface = NULL;
 340         return hr;
 341     }
 342
 343     TRACE("(%p) : Created Device %p\n", This, object);
 344
 345     hr = IWineD3DDevice_Init3D(object->WineD3DDevice, &localParameters, D3D8CB_CreateAdditionalSwapChain);
 346     if (hr != D3D_OK) {
 347         FIXME("(%p) D3D Initialization failed for WineD3DDevice %p\n", This, object->WineD3DDevice);
 348         HeapFree(GetProcessHeap(), 0, object);
 349         *ppReturnedDeviceInterface = NULL;
 350     }
 351
 352     return hr;
 353 }
 354
 355 const IDirect3D8Vtbl Direct3D8_Vtbl =
 356 {
 357     /* IUnknown */
 358     IDirect3D8Impl_QueryInterface,
 359     IDirect3D8Impl_AddRef,
 360     IDirect3D8Impl_Release,
 361     /* IDirect3D8 */
 362     IDirect3D8Impl_RegisterSoftwareDevice,
 363     IDirect3D8Impl_GetAdapterCount,
 364     IDirect3D8Impl_GetAdapterIdentifier,
 365     IDirect3D8Impl_GetAdapterModeCount,
 366     IDirect3D8Impl_EnumAdapterModes,
 367     IDirect3D8Impl_GetAdapterDisplayMode,
 368     IDirect3D8Impl_CheckDeviceType,
 369     IDirect3D8Impl_CheckDeviceFormat,
 370     IDirect3D8Impl_CheckDeviceMultiSampleType,
 371     IDirect3D8Impl_CheckDepthStencilMatch,
 372     IDirect3D8Impl_GetDeviceCaps,
 373     IDirect3D8Impl_GetAdapterMonitor,
 374     IDirect3D8Impl_CreateDevice
 375 };