git.oblomov.eu Git - wine/blob - 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., 59 Temple Place, Suite 330, Boston, MA  02111-1307  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(d3d);
  39 WINE_DECLARE_DEBUG_CHANNEL(d3d_caps);
  40
  41 /* x11drv GDI escapes */
  42 #define X11DRV_ESCAPE 6789
  43 enum x11drv_escape_codes
  44 {
  45     X11DRV_GET_DISPLAY,   /* get X11 display for a DC */
  46     X11DRV_GET_DRAWABLE,  /* get current drawable for a DC */
  47     X11DRV_GET_FONT,      /* get current X font for a DC */
  48 };
  49
  50 #define NUM_FORMATS 7
  51 static const D3DFORMAT device_formats[NUM_FORMATS] = {
  52   D3DFMT_P8,
  53   D3DFMT_R3G3B2,
  54   D3DFMT_R5G6B5,
  55   D3DFMT_X1R5G5B5,
  56   D3DFMT_X4R4G4B4,
  57   D3DFMT_R8G8B8,
  58   D3DFMT_X8R8G8B8
  59 };
  60
  61 static void IDirect3D8Impl_FillGLCaps(LPDIRECT3D8 iface, Display* display);
  62
  63
  64 /* retrieve the X display to use on a given DC */
  65 inline static Display *get_display( HDC hdc )
  66 {
  67     Display *display;
  68     enum x11drv_escape_codes escape = X11DRV_GET_DISPLAY;
  69
  70     if (!ExtEscape( hdc, X11DRV_ESCAPE, sizeof(escape), (LPCSTR)&escape,
  71                     sizeof(display), (LPSTR)&display )) display = NULL;
  72     return display;
  73 }
  74
  75 /* IDirect3D IUnknown parts follow: */
  76 HRESULT WINAPI IDirect3D8Impl_QueryInterface(LPDIRECT3D8 iface,REFIID riid,LPVOID *ppobj)
  77 {
  78     IDirect3D8Impl *This = (IDirect3D8Impl *)iface;
  79
  80     if (IsEqualGUID(riid, &IID_IUnknown)
  81         || IsEqualGUID(riid, &IID_IDirect3D8)) {
  82         IDirect3D8Impl_AddRef(iface);
  83         *ppobj = This;
  84         return D3D_OK;
  85     }
  86
  87     WARN("(%p)->(%s,%p),not found\n",This,debugstr_guid(riid),ppobj);
  88     return E_NOINTERFACE;
  89 }
  90
  91 ULONG WINAPI IDirect3D8Impl_AddRef(LPDIRECT3D8 iface) {
  92     IDirect3D8Impl *This = (IDirect3D8Impl *)iface;
  93     ULONG ref = InterlockedIncrement(&This->ref);
  94
  95     TRACE("(%p) : AddRef from %ld\n", This, ref - 1);
  96
  97     return ref;
  98 }
  99
 100 ULONG WINAPI IDirect3D8Impl_Release(LPDIRECT3D8 iface) {
 101     IDirect3D8Impl *This = (IDirect3D8Impl *)iface;
 102     ULONG ref = InterlockedDecrement(&This->ref);
 103
 104     TRACE("(%p) : ReleaseRef to %ld\n", This, ref);
 105
 106     if (ref == 0) {
 107         IWineD3D_Release(This->WineD3D);
 108         HeapFree(GetProcessHeap(), 0, This);
 109     }
 110     return ref;
 111 }
 112
 113 /* IDirect3D Interface follow: */
 114 HRESULT WINAPI IDirect3D8Impl_RegisterSoftwareDevice (LPDIRECT3D8 iface, void* pInitializeFunction) {
 115     IDirect3D8Impl *This = (IDirect3D8Impl *)iface;
 116     return IWineD3D_RegisterSoftwareDevice(This->WineD3D, pInitializeFunction);
 117 }
 118
 119 UINT WINAPI IDirect3D8Impl_GetAdapterCount (LPDIRECT3D8 iface) {
 120     IDirect3D8Impl *This = (IDirect3D8Impl *)iface;
 121     return IWineD3D_GetAdapterCount(This->WineD3D);
 122 }
 123
 124 HRESULT  WINAPI  IDirect3D8Impl_GetAdapterIdentifier       (LPDIRECT3D8 iface,
 125                                                             UINT Adapter, DWORD Flags, D3DADAPTER_IDENTIFIER8* pIdentifier) {
 126     IDirect3D8Impl *This = (IDirect3D8Impl *)iface;
 127     WINED3DADAPTER_IDENTIFIER adapter_id;
 128
 129     /* dx8 and dx9 have different structures to be filled in, with incompatible
 130        layouts so pass in pointers to the places to be filled via an internal
 131        structure                                                                */
 132     adapter_id.Driver           = pIdentifier->Driver;
 133     adapter_id.Description      = pIdentifier->Description;
 134     adapter_id.DeviceName       = NULL;
 135     adapter_id.DriverVersion    = &pIdentifier->DriverVersion;
 136     adapter_id.VendorId         = &pIdentifier->VendorId;
 137     adapter_id.DeviceId         = &pIdentifier->DeviceId;
 138     adapter_id.SubSysId         = &pIdentifier->SubSysId;
 139     adapter_id.Revision         = &pIdentifier->Revision;
 140     adapter_id.DeviceIdentifier = &pIdentifier->DeviceIdentifier;
 141     adapter_id.WHQLLevel        = &pIdentifier->WHQLLevel;
 142
 143     return IWineD3D_GetAdapterIdentifier(This->WineD3D, Adapter, Flags, &adapter_id);
 144 }
 145
 146 UINT WINAPI IDirect3D8Impl_GetAdapterModeCount (LPDIRECT3D8 iface,UINT Adapter) {
 147     IDirect3D8Impl *This = (IDirect3D8Impl *)iface;
 148     return IWineD3D_GetAdapterModeCount(This->WineD3D, Adapter, D3DFMT_UNKNOWN);
 149 }
 150
 151 HRESULT WINAPI IDirect3D8Impl_EnumAdapterModes (LPDIRECT3D8 iface, UINT Adapter, UINT Mode, D3DDISPLAYMODE* pMode) {
 152     IDirect3D8Impl *This = (IDirect3D8Impl *)iface;
 153     return IWineD3D_EnumAdapterModes(This->WineD3D, Adapter, D3DFMT_UNKNOWN, Mode, pMode);
 154 }
 155
 156 HRESULT WINAPI IDirect3D8Impl_GetAdapterDisplayMode (LPDIRECT3D8 iface, UINT Adapter, D3DDISPLAYMODE* pMode) {
 157     IDirect3D8Impl *This = (IDirect3D8Impl *)iface;
 158     return IWineD3D_GetAdapterDisplayMode(This->WineD3D, Adapter, pMode);
 159 }
 160
 161 HRESULT  WINAPI  IDirect3D8Impl_CheckDeviceType            (LPDIRECT3D8 iface,
 162                                                             UINT Adapter, D3DDEVTYPE CheckType, D3DFORMAT DisplayFormat,
 163                                                             D3DFORMAT BackBufferFormat, BOOL Windowed) {
 164     IDirect3D8Impl *This = (IDirect3D8Impl *)iface;
 165     return IWineD3D_CheckDeviceType(This->WineD3D, Adapter, CheckType, DisplayFormat,
 166                                     BackBufferFormat, Windowed);
 167 }
 168
 169 HRESULT  WINAPI  IDirect3D8Impl_CheckDeviceFormat          (LPDIRECT3D8 iface,
 170                                                             UINT Adapter, D3DDEVTYPE DeviceType, D3DFORMAT AdapterFormat,
 171                                                             DWORD Usage, D3DRESOURCETYPE RType, D3DFORMAT CheckFormat) {
 172     IDirect3D8Impl *This = (IDirect3D8Impl *)iface;
 173     return IWineD3D_CheckDeviceFormat(This->WineD3D, Adapter, DeviceType, AdapterFormat,
 174                                     Usage, RType, CheckFormat);
 175 }
 176
 177 HRESULT  WINAPI  IDirect3D8Impl_CheckDeviceMultiSampleType(LPDIRECT3D8 iface,
 178                                                            UINT Adapter, D3DDEVTYPE DeviceType, D3DFORMAT SurfaceFormat,
 179                                                            BOOL Windowed, D3DMULTISAMPLE_TYPE MultiSampleType) {
 180     IDirect3D8Impl *This = (IDirect3D8Impl *)iface;
 181     return IWineD3D_CheckDeviceMultiSampleType(This->WineD3D, Adapter, DeviceType, SurfaceFormat,
 182                                                Windowed, MultiSampleType, NULL);
 183 }
 184
 185 HRESULT  WINAPI  IDirect3D8Impl_CheckDepthStencilMatch(LPDIRECT3D8 iface,
 186                                                        UINT Adapter, D3DDEVTYPE DeviceType, D3DFORMAT AdapterFormat,
 187                                                        D3DFORMAT RenderTargetFormat, D3DFORMAT DepthStencilFormat) {
 188     IDirect3D8Impl *This = (IDirect3D8Impl *)iface;
 189     return IWineD3D_CheckDepthStencilMatch(This->WineD3D, Adapter, DeviceType, AdapterFormat,
 190                                            RenderTargetFormat, DepthStencilFormat);
 191 }
 192
 193 HRESULT  WINAPI  IDirect3D8Impl_GetDeviceCaps(LPDIRECT3D8 iface, UINT Adapter, D3DDEVTYPE DeviceType, D3DCAPS8* pCaps) {
 194     IDirect3D8Impl *This = (IDirect3D8Impl *)iface;
 195     return IWineD3D_GetDeviceCaps(This->WineD3D, Adapter, DeviceType, (void *)pCaps);
 196 }
 197
 198 HMONITOR WINAPI  IDirect3D8Impl_GetAdapterMonitor(LPDIRECT3D8 iface, UINT Adapter) {
 199     IDirect3D8Impl *This = (IDirect3D8Impl *)iface;
 200     return IWineD3D_GetAdapterMonitor(This->WineD3D, Adapter);
 201 }
 202
 203 static void IDirect3D8Impl_FillGLCaps(LPDIRECT3D8 iface, Display* display) {
 204     const char *GL_Extensions = NULL;
 205     const char *GLX_Extensions = NULL;
 206     GLint gl_max;
 207     const char* gl_string = NULL;
 208     const char* gl_string_cursor = NULL;
 209     Bool test = 0;
 210     int major, minor;
 211     IDirect3D8Impl *This = (IDirect3D8Impl *)iface;
 212
 213     if (This->gl_info.bIsFilled) return;
 214     This->gl_info.bIsFilled = 1;
 215
 216     TRACE_(d3d_caps)("(%p, %p)\n", This, display);
 217
 218     if (NULL != display) {
 219       test = glXQueryVersion(display, &major, &minor);
 220       This->gl_info.glx_version = ((major & 0x0000FFFF) << 16) | (minor & 0x0000FFFF);
 221       gl_string = glXGetClientString(display, GLX_VENDOR);
 222     } else {
 223       gl_string = glGetString(GL_VENDOR);
 224     }
 225
 226     if (strstr(gl_string, "NVIDIA")) {
 227       This->gl_info.gl_vendor = VENDOR_NVIDIA;
 228     } else if (strstr(gl_string, "ATI")) {
 229       This->gl_info.gl_vendor = VENDOR_ATI;
 230     } else {
 231       This->gl_info.gl_vendor = VENDOR_WINE;
 232     }
 233
 234     TRACE_(d3d_caps)("found GL_VENDOR (%s)->(0x%04x)\n", debugstr_a(gl_string), This->gl_info.gl_vendor);
 235
 236     gl_string = glGetString(GL_VERSION);
 237     switch (This->gl_info.gl_vendor) {
 238     case VENDOR_NVIDIA:
 239       gl_string_cursor = strstr(gl_string, "NVIDIA");
 240       gl_string_cursor = strstr(gl_string_cursor, " ");
 241       while (*gl_string_cursor && ' ' == *gl_string_cursor) ++gl_string_cursor;
 242       if (*gl_string_cursor) {
 243         char tmp[16];
 244         int cursor = 0;
 245
 246         while (*gl_string_cursor <= '9' && *gl_string_cursor >= '0') {
 247           tmp[cursor++] = *gl_string_cursor;
 248           ++gl_string_cursor;
 249         }
 250         tmp[cursor] = 0;
 251         major = atoi(tmp);
 252
 253         if (*gl_string_cursor != '.') WARN_(d3d_caps)("malformed GL_VERSION (%s)\n", debugstr_a(gl_string));
 254         ++gl_string_cursor;
 255
 256         while (*gl_string_cursor <= '9' && *gl_string_cursor >= '0') {
 257           tmp[cursor++] = *gl_string_cursor;
 258           ++gl_string_cursor;
 259         }
 260         tmp[cursor] = 0;
 261         minor = atoi(tmp);
 262         break;
 263       }
 264     case VENDOR_ATI:
 265       major = minor = 0;
 266       gl_string_cursor = strchr(gl_string, '-');
 267       if (gl_string_cursor) {
 268         int error = 0;
 269         gl_string_cursor++;
 270
 271         /* Check if version number is of the form x.y.z */
 272         if (*gl_string_cursor > '9' && *gl_string_cursor < '0')
 273           error = 1;
 274         if (!error && *(gl_string_cursor+2) > '9' && *(gl_string_cursor+2) < '0')
 275           error = 1;
 276         if (!error && *(gl_string_cursor+4) > '9' && *(gl_string_cursor+4) < '0')
 277           error = 1;
 278         if (!error && *(gl_string_cursor+1) != '.' && *(gl_string_cursor+3) != '.')
 279           error = 1;
 280         /* Mark version number as malformed */
 281         if (error)
 282           gl_string_cursor = 0;
 283       }
 284       if (!gl_string_cursor)
 285         WARN_(d3d_caps)("malformed GL_VERSION (%s)\n", debugstr_a(gl_string));
 286       else {
 287         major = *gl_string_cursor - '0';
 288         minor = (*(gl_string_cursor+2) - '0') * 256 + (*(gl_string_cursor+4) - '0');
 289       }
 290       break;
 291     default:
 292       major = 0;
 293       minor = 9;
 294     }
 295     This->gl_info.gl_driver_version = MAKEDWORD_VERSION(major, minor);
 296
 297     FIXME_(d3d_caps)("found GL_VERSION  (%s)->(0x%08lx)\n", debugstr_a(gl_string), This->gl_info.gl_driver_version);
 298
 299     gl_string = glGetString(GL_RENDERER);
 300     strcpy(This->gl_info.gl_renderer, gl_string);
 301
 302     switch (This->gl_info.gl_vendor) {
 303     case VENDOR_NVIDIA:
 304       if (strstr(This->gl_info.gl_renderer, "GeForce4 Ti")) {
 305         This->gl_info.gl_card = CARD_NVIDIA_GEFORCE4_TI4600;
 306       } else if (strstr(This->gl_info.gl_renderer, "GeForceFX")) {
 307         This->gl_info.gl_card = CARD_NVIDIA_GEFORCEFX_5900ULTRA;
 308       } else {
 309         This->gl_info.gl_card = CARD_NVIDIA_GEFORCE4_TI4600;
 310       }
 311       break;
 312     case VENDOR_ATI:
 313       if (strstr(This->gl_info.gl_renderer, "RADEON 9800 PRO")) {
 314         This->gl_info.gl_card = CARD_ATI_RADEON_9800PRO;
 315       } else if (strstr(This->gl_info.gl_renderer, "RADEON 9700 PRO")) {
 316         This->gl_info.gl_card = CARD_ATI_RADEON_9700PRO;
 317       } else {
 318         This->gl_info.gl_card = CARD_ATI_RADEON_8500;
 319       }
 320       break;
 321     default:
 322       This->gl_info.gl_card = CARD_WINE;
 323       break;
 324     }
 325
 326     FIXME_(d3d_caps)("found GL_RENDERER (%s)->(0x%04x)\n", debugstr_a(This->gl_info.gl_renderer), This->gl_info.gl_card);
 327
 328     /*
 329      * Initialize openGL extension related variables
 330      *  with Default values
 331      */
 332     memset(&This->gl_info.supported, 0, sizeof(This->gl_info.supported));
 333     This->gl_info.max_textures   = 1;
 334     This->gl_info.ps_arb_version = PS_VERSION_NOT_SUPPORTED;
 335     This->gl_info.vs_arb_version = VS_VERSION_NOT_SUPPORTED;
 336     This->gl_info.vs_nv_version  = VS_VERSION_NOT_SUPPORTED;
 337     This->gl_info.vs_ati_version = VS_VERSION_NOT_SUPPORTED;
 338
 339 #define USE_GL_FUNC(type, pfn) This->gl_info.pfn = NULL;
 340     GL_EXT_FUNCS_GEN;
 341 #undef USE_GL_FUNC
 342
 343     /* Retrieve opengl defaults */
 344     glGetIntegerv(GL_MAX_CLIP_PLANES, &gl_max);
 345     This->gl_info.max_clipplanes = min(MAX_CLIPPLANES, gl_max);
 346     TRACE_(d3d_caps)("ClipPlanes support - num Planes=%d\n", gl_max);
 347
 348     glGetIntegerv(GL_MAX_LIGHTS, &gl_max);
 349     This->gl_info.max_lights = gl_max;
 350     TRACE_(d3d_caps)("Lights support - max lights=%d\n", gl_max);
 351
 352     /* Parse the gl supported features, in theory enabling parts of our code appropriately */
 353     GL_Extensions = glGetString(GL_EXTENSIONS);
 354     TRACE_(d3d_caps)("GL_Extensions reported:\n");
 355
 356     if (NULL == GL_Extensions) {
 357       ERR("   GL_Extensions returns NULL\n");
 358     } else {
 359       while (*GL_Extensions != 0x00) {
 360         const char *Start = GL_Extensions;
 361         char ThisExtn[256];
 362
 363         memset(ThisExtn, 0x00, sizeof(ThisExtn));
 364         while (*GL_Extensions != ' ' && *GL_Extensions != 0x00) {
 365           GL_Extensions++;
 366         }
 367         memcpy(ThisExtn, Start, (GL_Extensions - Start));
 368         TRACE_(d3d_caps)("- %s\n", ThisExtn);
 369
 370         /**
 371          * ARB
 372          */
 373         if (strcmp(ThisExtn, "GL_ARB_fragment_program") == 0) {
 374           This->gl_info.ps_arb_version = PS_VERSION_11;
 375           TRACE_(d3d_caps)(" FOUND: ARB Pixel Shader support - version=%02x\n", This->gl_info.ps_arb_version);
 376           This->gl_info.supported[ARB_FRAGMENT_PROGRAM] = TRUE;
 377         } else if (strcmp(ThisExtn, "GL_ARB_multisample") == 0) {
 378           TRACE_(d3d_caps)(" FOUND: ARB Multisample support\n");
 379           This->gl_info.supported[ARB_MULTISAMPLE] = TRUE;
 380         } else if (strcmp(ThisExtn, "GL_ARB_multitexture") == 0) {
 381           glGetIntegerv(GL_MAX_TEXTURE_UNITS_ARB, &gl_max);
 382           TRACE_(d3d_caps)(" FOUND: ARB Multitexture support - GL_MAX_TEXTURE_UNITS_ARB=%u\n", gl_max);
 383           This->gl_info.supported[ARB_MULTITEXTURE] = TRUE;
 384           This->gl_info.max_textures = min(8, gl_max);
 385         } else if (strcmp(ThisExtn, "GL_ARB_texture_cube_map") == 0) {
 386           TRACE_(d3d_caps)(" FOUND: ARB Texture Cube Map support\n");
 387           This->gl_info.supported[ARB_TEXTURE_CUBE_MAP] = TRUE;
 388           TRACE_(d3d_caps)(" IMPLIED: NVIDIA (NV) Texture Gen Reflection support\n");
 389           This->gl_info.supported[NV_TEXGEN_REFLECTION] = TRUE;
 390         } else if (strcmp(ThisExtn, "GL_ARB_texture_compression") == 0) {
 391           TRACE_(d3d_caps)(" FOUND: ARB Texture Compression support\n");
 392           This->gl_info.supported[ARB_TEXTURE_COMPRESSION] = TRUE;
 393         } else if (strcmp(ThisExtn, "GL_ARB_texture_env_add") == 0) {
 394           TRACE_(d3d_caps)(" FOUND: ARB Texture Env Add support\n");
 395           This->gl_info.supported[ARB_TEXTURE_ENV_ADD] = TRUE;
 396         } else if (strcmp(ThisExtn, "GL_ARB_texture_env_combine") == 0) {
 397           TRACE_(d3d_caps)(" FOUND: ARB Texture Env combine support\n");
 398           This->gl_info.supported[ARB_TEXTURE_ENV_COMBINE] = TRUE;
 399         } else if (strcmp(ThisExtn, "GL_ARB_texture_env_dot3") == 0) {
 400           TRACE_(d3d_caps)(" FOUND: ARB Dot3 support\n");
 401           This->gl_info.supported[ARB_TEXTURE_ENV_DOT3] = TRUE;
 402         } else if (strcmp(ThisExtn, "GL_ARB_texture_border_clamp") == 0) {
 403           TRACE_(d3d_caps)(" FOUND: ARB Texture border clamp support\n");
 404           This->gl_info.supported[ARB_TEXTURE_BORDER_CLAMP] = TRUE;
 405         } else if (strcmp(ThisExtn, "GL_ARB_texture_mirrored_repeat") == 0) {
 406           TRACE_(d3d_caps)(" FOUND: ARB Texture mirrored repeat support\n");
 407           This->gl_info.supported[ARB_TEXTURE_MIRRORED_REPEAT] = TRUE;
 408         } else if (strstr(ThisExtn, "GL_ARB_vertex_program")) {
 409           This->gl_info.vs_arb_version = VS_VERSION_11;
 410           TRACE_(d3d_caps)(" FOUND: ARB Vertex Shader support - version=%02x\n", This->gl_info.vs_arb_version);
 411           This->gl_info.supported[ARB_VERTEX_PROGRAM] = TRUE;
 412
 413         /**
 414          * EXT
 415          */
 416         } else if (strcmp(ThisExtn, "GL_EXT_fog_coord") == 0) {
 417           TRACE_(d3d_caps)(" FOUND: EXT Fog coord support\n");
 418           This->gl_info.supported[EXT_FOG_COORD] = TRUE;
 419         } else if (strcmp(ThisExtn, "GL_EXT_paletted_texture") == 0) { /* handle paletted texture extensions */
 420           TRACE_(d3d_caps)(" FOUND: EXT Paletted texture support\n");
 421           This->gl_info.supported[EXT_PALETTED_TEXTURE] = TRUE;
 422         } else if (strcmp(ThisExtn, "GL_EXT_point_parameters") == 0) {
 423           TRACE_(d3d_caps)(" FOUND: EXT Point parameters support\n");
 424           This->gl_info.supported[EXT_POINT_PARAMETERS] = TRUE;
 425         } else if (strcmp(ThisExtn, "GL_EXT_secondary_color") == 0) {
 426           TRACE_(d3d_caps)(" FOUND: EXT Secondary coord support\n");
 427           This->gl_info.supported[EXT_SECONDARY_COLOR] = TRUE;
 428         } else if (strcmp(ThisExtn, "GL_EXT_stencil_wrap") == 0) {
 429           TRACE_(d3d_caps)(" FOUND: EXT Stencil wrap support\n");
 430           This->gl_info.supported[EXT_STENCIL_WRAP] = TRUE;
 431         } else if (strcmp(ThisExtn, "GL_EXT_texture_compression_s3tc") == 0) {
 432           TRACE_(d3d_caps)(" FOUND: EXT Texture S3TC compression support\n");
 433           This->gl_info.supported[EXT_TEXTURE_COMPRESSION_S3TC] = TRUE;
 434         } else if (strcmp(ThisExtn, "GL_EXT_texture_env_add") == 0) {
 435           TRACE_(d3d_caps)(" FOUND: EXT Texture Env Add support\n");
 436           This->gl_info.supported[EXT_TEXTURE_ENV_ADD] = TRUE;
 437         } else if (strcmp(ThisExtn, "GL_EXT_texture_env_combine") == 0) {
 438           TRACE_(d3d_caps)(" FOUND: EXT Texture Env combine support\n");
 439           This->gl_info.supported[EXT_TEXTURE_ENV_COMBINE] = TRUE;
 440         } else if (strcmp(ThisExtn, "GL_EXT_texture_env_dot3") == 0) {
 441           TRACE_(d3d_caps)(" FOUND: EXT Dot3 support\n");
 442           This->gl_info.supported[EXT_TEXTURE_ENV_DOT3] = TRUE;
 443         } else if (strcmp(ThisExtn, "GL_EXT_texture_filter_anisotropic") == 0) {
 444           TRACE_(d3d_caps)(" FOUND: EXT Texture Anisotropic filter support\n");
 445           This->gl_info.supported[EXT_TEXTURE_FILTER_ANISOTROPIC] = TRUE;
 446         } else if (strcmp(ThisExtn, "GL_EXT_texture_lod") == 0) {
 447           TRACE_(d3d_caps)(" FOUND: EXT Texture LOD support\n");
 448           This->gl_info.supported[EXT_TEXTURE_LOD] = TRUE;
 449         } else if (strcmp(ThisExtn, "GL_EXT_texture_lod_bias") == 0) {
 450           TRACE_(d3d_caps)(" FOUND: EXT Texture LOD bias support\n");
 451           This->gl_info.supported[EXT_TEXTURE_LOD_BIAS] = TRUE;
 452         } else if (strcmp(ThisExtn, "GL_EXT_vertex_weighting") == 0) {
 453           TRACE_(d3d_caps)(" FOUND: EXT Vertex weighting support\n");
 454           This->gl_info.supported[EXT_VERTEX_WEIGHTING] = TRUE;
 455
 456         /**
 457          * NVIDIA
 458          */
 459         } else if (strstr(ThisExtn, "GL_NV_fog_distance")) {
 460           TRACE_(d3d_caps)(" FOUND: NVIDIA (NV) Fog Distance support\n");
 461           This->gl_info.supported[NV_FOG_DISTANCE] = TRUE;
 462         } else if (strstr(ThisExtn, "GL_NV_fragment_program")) {
 463           This->gl_info.ps_nv_version = PS_VERSION_11;
 464           TRACE_(d3d_caps)(" FOUND: NVIDIA (NV) Pixel Shader support - version=%02x\n", This->gl_info.ps_nv_version);
 465         } else if (strcmp(ThisExtn, "GL_NV_register_combiners") == 0) {
 466           TRACE_(d3d_caps)(" FOUND: NVIDIA (NV) Register combiners (1) support\n");
 467           This->gl_info.supported[NV_REGISTER_COMBINERS] = TRUE;
 468         } else if (strcmp(ThisExtn, "GL_NV_register_combiners2") == 0) {
 469           TRACE_(d3d_caps)(" FOUND: NVIDIA (NV) Register combiners (2) support\n");
 470           This->gl_info.supported[NV_REGISTER_COMBINERS2] = TRUE;
 471         } else if (strcmp(ThisExtn, "GL_NV_texgen_reflection") == 0) {
 472           TRACE_(d3d_caps)(" FOUND: NVIDIA (NV) Texture Gen Reflection support\n");
 473           This->gl_info.supported[NV_TEXGEN_REFLECTION] = TRUE;
 474         } else if (strcmp(ThisExtn, "GL_NV_texture_env_combine4") == 0) {
 475           TRACE_(d3d_caps)(" FOUND: NVIDIA (NV) Texture Env combine (4) support\n");
 476           This->gl_info.supported[NV_TEXTURE_ENV_COMBINE4] = TRUE;
 477         } else if (strcmp(ThisExtn, "GL_NV_texture_shader") == 0) {
 478           TRACE_(d3d_caps)(" FOUND: NVIDIA (NV) Texture Shader (1) support\n");
 479           This->gl_info.supported[NV_TEXTURE_SHADER] = TRUE;
 480         } else if (strcmp(ThisExtn, "GL_NV_texture_shader2") == 0) {
 481           TRACE_(d3d_caps)(" FOUND: NVIDIA (NV) Texture Shader (2) support\n");
 482           This->gl_info.supported[NV_TEXTURE_SHADER2] = TRUE;
 483         } else if (strcmp(ThisExtn, "GL_NV_texture_shader3") == 0) {
 484           TRACE_(d3d_caps)(" FOUND: NVIDIA (NV) Texture Shader (3) support\n");
 485           This->gl_info.supported[NV_TEXTURE_SHADER3] = TRUE;
 486         } else if (strstr(ThisExtn, "GL_NV_vertex_program")) {
 487           This->gl_info.vs_nv_version = max(This->gl_info.vs_nv_version, (0 == strcmp(ThisExtn, "GL_NV_vertex_program1_1")) ? VS_VERSION_11 : VS_VERSION_10);
 488           This->gl_info.vs_nv_version = max(This->gl_info.vs_nv_version, (0 == strcmp(ThisExtn, "GL_NV_vertex_program2"))   ? VS_VERSION_20 : VS_VERSION_10);
 489           TRACE_(d3d_caps)(" FOUND: NVIDIA (NV) Vertex Shader support - version=%02x\n", This->gl_info.vs_nv_version);
 490           This->gl_info.supported[NV_VERTEX_PROGRAM] = TRUE;
 491
 492         /**
 493          * ATI
 494          */
 495         /** TODO */
 496         } else if (strcmp(ThisExtn, "GL_ATI_texture_env_combine3") == 0) {
 497           TRACE_(d3d_caps)(" FOUND: ATI Texture Env combine (3) support\n");
 498           This->gl_info.supported[ATI_TEXTURE_ENV_COMBINE3] = TRUE;
 499         } else if (strcmp(ThisExtn, "GL_ATI_texture_mirror_once") == 0) {
 500           TRACE_(d3d_caps)(" FOUND: ATI Texture Mirror Once support\n");
 501           This->gl_info.supported[ATI_TEXTURE_MIRROR_ONCE] = TRUE;
 502         } else if (strcmp(ThisExtn, "GL_EXT_vertex_shader") == 0) {
 503           This->gl_info.vs_ati_version = VS_VERSION_11;
 504           TRACE_(d3d_caps)(" FOUND: ATI (EXT) Vertex Shader support - version=%02x\n", This->gl_info.vs_ati_version);
 505           This->gl_info.supported[EXT_VERTEX_SHADER] = TRUE;
 506         }
 507
 508
 509         if (*GL_Extensions == ' ') GL_Extensions++;
 510       }
 511     }
 512
 513 #define USE_GL_FUNC(type, pfn) This->gl_info.pfn = (type) glXGetProcAddressARB(#pfn);
 514     GL_EXT_FUNCS_GEN;
 515 #undef USE_GL_FUNC
 516
 517     if (display != NULL) {
 518         GLX_Extensions = glXQueryExtensionsString(display, DefaultScreen(display));
 519         TRACE_(d3d_caps)("GLX_Extensions reported:\n");
 520
 521         if (NULL == GLX_Extensions) {
 522           ERR("   GLX_Extensions returns NULL\n");
 523         } else {
 524           while (*GLX_Extensions != 0x00) {
 525             const char *Start = GLX_Extensions;
 526             char ThisExtn[256];
 527
 528             memset(ThisExtn, 0x00, sizeof(ThisExtn));
 529             while (*GLX_Extensions != ' ' && *GLX_Extensions != 0x00) {
 530               GLX_Extensions++;
 531             }
 532             memcpy(ThisExtn, Start, (GLX_Extensions - Start));
 533             TRACE_(d3d_caps)("- %s\n", ThisExtn);
 534             if (*GLX_Extensions == ' ') GLX_Extensions++;
 535           }
 536         }
 537     }
 538
 539 #define USE_GL_FUNC(type, pfn) This->gl_info.pfn = (type) glXGetProcAddressARB(#pfn);
 540     GLX_EXT_FUNCS_GEN;
 541 #undef USE_GL_FUNC
 542
 543     /* Only save the values obtained when a display is provided */
 544     if (display != NULL) This->isGLInfoValid = TRUE;
 545
 546 }
 547
 548 /* Internal function called back during the CreateDevice to create a render target */
 549 HRESULT WINAPI D3D8CB_CreateRenderTarget(IUnknown *device, UINT Width, UINT Height,
 550                                          D3DFORMAT Format, D3DMULTISAMPLE_TYPE MultiSample,
 551                                          DWORD MultisampleQuality, BOOL Lockable,
 552                                          IWineD3DSurface** ppSurface, HANDLE* pSharedHandle) {
 553     HRESULT res = D3D_OK;
 554     IDirect3DSurface8Impl *d3dSurface = NULL;
 555
 556     /* Note - Throw away MultisampleQuality and SharedHandle - only relevant for d3d9  */
 557     res = IDirect3DDevice8_CreateRenderTarget((IDirect3DDevice8 *)device, Width, Height,
 558                                          Format, MultiSample, Lockable,
 559                                          (IDirect3DSurface8 **)&d3dSurface);
 560     if (res == D3D_OK) {
 561         *ppSurface = d3dSurface->wineD3DSurface;
 562     }
 563     return res;
 564 }
 565
 566 HRESULT  WINAPI  IDirect3D8Impl_CreateDevice               (LPDIRECT3D8 iface,
 567                                                             UINT Adapter, D3DDEVTYPE DeviceType, HWND hFocusWindow,
 568                                                             DWORD BehaviourFlags, D3DPRESENT_PARAMETERS* pPresentationParameters,
 569                                                             IDirect3DDevice8** ppReturnedDeviceInterface) {
 570     IDirect3DDevice8Impl *object;
 571     HWND whichHWND;
 572     int num;
 573     XVisualInfo template;
 574     HDC hDc;
 575     WINED3DPRESENT_PARAMETERS localParameters;
 576
 577     IDirect3D8Impl *This = (IDirect3D8Impl *)iface;
 578     TRACE("(%p)->(Adptr:%d, DevType: %x, FocusHwnd: %p, BehFlags: %lx, PresParms: %p, RetDevInt: %p)\n", This, Adapter, DeviceType,
 579           hFocusWindow, BehaviourFlags, pPresentationParameters, ppReturnedDeviceInterface);
 580
 581     if (Adapter >= IDirect3D8Impl_GetAdapterCount(iface)) {
 582         return D3DERR_INVALIDCALL;
 583     }
 584
 585     /* Allocate the storage for the device */
 586     object = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(IDirect3DDevice8Impl));
 587     if (NULL == object) {
 588       return D3DERR_OUTOFVIDEOMEMORY;
 589     }
 590     object->lpVtbl = &Direct3DDevice8_Vtbl;
 591     object->ref = 1;
 592     object->direct3d8 = This;
 593     /** The device AddRef the direct3d8 Interface else crash in propers clients codes */
 594     IDirect3D8_AddRef((LPDIRECT3D8) object->direct3d8);
 595
 596     /* Allocate an associated WineD3DDevice object */
 597     localParameters.BackBufferWidth                = &pPresentationParameters->BackBufferWidth;
 598     localParameters.BackBufferHeight               = &pPresentationParameters->BackBufferHeight;
 599     localParameters.BackBufferFormat               = &pPresentationParameters->BackBufferFormat;
 600     localParameters.BackBufferCount                = &pPresentationParameters->BackBufferCount;
 601     localParameters.MultiSampleType                = &pPresentationParameters->MultiSampleType;
 602     localParameters.MultiSampleQuality             = NULL; /* New at dx9 */
 603     localParameters.SwapEffect                     = &pPresentationParameters->SwapEffect;
 604     localParameters.hDeviceWindow                  = &pPresentationParameters->hDeviceWindow;
 605     localParameters.Windowed                       = &pPresentationParameters->Windowed;
 606     localParameters.EnableAutoDepthStencil         = &pPresentationParameters->EnableAutoDepthStencil;
 607     localParameters.AutoDepthStencilFormat         = &pPresentationParameters->AutoDepthStencilFormat;
 608     localParameters.Flags                          = &pPresentationParameters->Flags;
 609     localParameters.FullScreen_RefreshRateInHz     = &pPresentationParameters->FullScreen_RefreshRateInHz;
 610     localParameters.PresentationInterval           = &pPresentationParameters->FullScreen_PresentationInterval;    /* Renamed in dx9 */
 611     IWineD3D_CreateDevice(This->WineD3D, Adapter, DeviceType, hFocusWindow, BehaviourFlags, &localParameters, &object->WineD3DDevice, (IUnknown *)object, D3D8CB_CreateRenderTarget);
 612
 613     /** use StateBlock Factory here, for creating the startup stateBlock */
 614     object->StateBlock = NULL;
 615     IDirect3DDeviceImpl_CreateStateBlock(object, D3DSBT_ALL, NULL);
 616     object->UpdateStateBlock = object->StateBlock;
 617
 618     /* Save the creation parameters */
 619     object->CreateParms.AdapterOrdinal = Adapter;
 620     object->CreateParms.DeviceType = DeviceType;
 621     object->CreateParms.hFocusWindow = hFocusWindow;
 622     object->CreateParms.BehaviorFlags = BehaviourFlags;
 623
 624     *ppReturnedDeviceInterface = (LPDIRECT3DDEVICE8) object;
 625
 626     /* Initialize settings */
 627     object->PresentParms.BackBufferCount = 1; /* Opengl only supports one? */
 628     object->adapterNo = Adapter;
 629     object->devType = DeviceType;
 630
 631     /* Initialize openGl - Note the visual is chosen as the window is created and the glcontext cannot
 632          use different properties after that point in time. FIXME: How to handle when requested format
 633          doesn't match actual visual? Cannot choose one here - code removed as it ONLY works if the one
 634          it chooses is identical to the one already being used!                                        */
 635     /* FIXME: Handle stencil appropriately via EnableAutoDepthStencil / AutoDepthStencilFormat */
 636
 637     /* Which hwnd are we using? */
 638     whichHWND = pPresentationParameters->hDeviceWindow;
 639     if (!whichHWND) {
 640         whichHWND = hFocusWindow;
 641     }
 642     object->win_handle = whichHWND;
 643     object->win     = (Window)GetPropA( whichHWND, "__wine_x11_whole_window" );
 644
 645     hDc = GetDC(whichHWND);
 646     object->display = get_display(hDc);
 647
 648     TRACE("(%p)->(DepthStencil:(%u,%s), BackBufferFormat:(%u,%s))\n", This,
 649           pPresentationParameters->AutoDepthStencilFormat, debug_d3dformat(pPresentationParameters->AutoDepthStencilFormat),
 650           pPresentationParameters->BackBufferFormat, debug_d3dformat(pPresentationParameters->BackBufferFormat));
 651
 652     ENTER_GL();
 653
 654     /* Create a context based off the properties of the existing visual */
 655     template.visualid = (VisualID)GetPropA(GetDesktopWindow(), "__wine_x11_visual_id");
 656     object->visInfo = XGetVisualInfo(object->display, VisualIDMask, &template, &num);
 657     if (NULL == object->visInfo) {
 658         ERR("cannot really get XVisual\n");
 659         LEAVE_GL();
 660         return D3DERR_NOTAVAILABLE;
 661      }
 662     object->glCtx = glXCreateContext(object->display, object->visInfo, NULL, GL_TRUE);
 663     if (NULL == object->glCtx) {
 664       ERR("cannot create glxContext\n");
 665       LEAVE_GL();
 666       return D3DERR_NOTAVAILABLE;
 667      }
 668     LEAVE_GL();
 669
 670     ReleaseDC(whichHWND, hDc);
 671
 672     if (object->glCtx == NULL) {
 673         ERR("Error in context creation !\n");
 674         return D3DERR_INVALIDCALL;
 675     } else {
 676         TRACE("Context created (HWND=%p, glContext=%p, Window=%ld, VisInfo=%p)\n",
 677               whichHWND, object->glCtx, object->win, object->visInfo);
 678     }
 679
 680     /* If not windowed, need to go fullscreen, and resize the HWND to the appropriate  */
 681     /*        dimensions                                                               */
 682     if (!pPresentationParameters->Windowed) {
 683 #if 1
 684         DEVMODEW devmode;
 685         HDC hdc;
 686         int bpp = 0;
 687         memset(&devmode, 0, sizeof(DEVMODEW));
 688         devmode.dmFields = DM_BITSPERPEL | DM_PELSWIDTH | DM_PELSHEIGHT;
 689         MultiByteToWideChar(CP_ACP, 0, "Gamers CG", -1, devmode.dmDeviceName, CCHDEVICENAME);
 690         hdc = CreateDCA("DISPLAY", NULL, NULL, NULL);
 691         bpp = GetDeviceCaps(hdc, BITSPIXEL);
 692         DeleteDC(hdc);
 693         devmode.dmBitsPerPel = (bpp >= 24) ? 32 : bpp;/*Stupid XVidMode cannot change bpp D3DFmtGetBpp(object, pPresentationParameters->BackBufferFormat);*/
 694         devmode.dmPelsWidth  = pPresentationParameters->BackBufferWidth;
 695         devmode.dmPelsHeight = pPresentationParameters->BackBufferHeight;
 696         ChangeDisplaySettingsExW(devmode.dmDeviceName, &devmode, object->win_handle, CDS_FULLSCREEN, NULL);
 697 #else
 698         FIXME("Requested full screen support not implemented, expect windowed operation\n");
 699 #endif
 700
 701         /* Make popup window */
 702         SetWindowLongA(whichHWND, GWL_STYLE, WS_POPUP);
 703         SetWindowPos(object->win_handle, HWND_TOP, 0, 0,
 704                      pPresentationParameters->BackBufferWidth,
 705                      pPresentationParameters->BackBufferHeight, SWP_SHOWWINDOW | SWP_FRAMECHANGED);
 706     }
 707
 708     TRACE("Creating back buffer\n");
 709     /* MSDN: If Windowed is TRUE and either of the BackBufferWidth/Height values is zero,
 710        then the corresponding dimension of the client area of the hDeviceWindow
 711        (or the focus window, if hDeviceWindow is NULL) is taken. */
 712     if (pPresentationParameters->Windowed && ((pPresentationParameters->BackBufferWidth  == 0) ||
 713                                               (pPresentationParameters->BackBufferHeight == 0))) {
 714         RECT Rect;
 715
 716         GetClientRect(whichHWND, &Rect);
 717
 718         if (pPresentationParameters->BackBufferWidth == 0) {
 719            pPresentationParameters->BackBufferWidth = Rect.right;
 720            TRACE("Updating width to %d\n", pPresentationParameters->BackBufferWidth);
 721         }
 722         if (pPresentationParameters->BackBufferHeight == 0) {
 723            pPresentationParameters->BackBufferHeight = Rect.bottom;
 724            TRACE("Updating height to %d\n", pPresentationParameters->BackBufferHeight);
 725         }
 726     }
 727
 728     /* Save the presentation parms now filled in correctly */
 729     memcpy(&object->PresentParms, pPresentationParameters, sizeof(D3DPRESENT_PARAMETERS));
 730
 731
 732     IDirect3DDevice8Impl_CreateRenderTarget((LPDIRECT3DDEVICE8) object,
 733                                             pPresentationParameters->BackBufferWidth,
 734                                             pPresentationParameters->BackBufferHeight,
 735                                             pPresentationParameters->BackBufferFormat,
 736                                             pPresentationParameters->MultiSampleType,
 737                                             TRUE,
 738                                             (LPDIRECT3DSURFACE8*) &object->frontBuffer);
 739
 740     IDirect3DDevice8Impl_CreateRenderTarget((LPDIRECT3DDEVICE8) object,
 741                                             pPresentationParameters->BackBufferWidth,
 742                                             pPresentationParameters->BackBufferHeight,
 743                                             pPresentationParameters->BackBufferFormat,
 744                                             pPresentationParameters->MultiSampleType,
 745                                             TRUE,
 746                                             (LPDIRECT3DSURFACE8*) &object->backBuffer);
 747
 748     if (pPresentationParameters->EnableAutoDepthStencil) {
 749        IDirect3DDevice8Impl_CreateDepthStencilSurface((LPDIRECT3DDEVICE8) object,
 750                                                       pPresentationParameters->BackBufferWidth,
 751                                                       pPresentationParameters->BackBufferHeight,
 752                                                       pPresentationParameters->AutoDepthStencilFormat,
 753                                                       D3DMULTISAMPLE_NONE,
 754                                                       (LPDIRECT3DSURFACE8*) &object->depthStencilBuffer);
 755     } else {
 756       object->depthStencilBuffer = NULL;
 757     }
 758     TRACE("FrontBuf @ %p, BackBuf @ %p, DepthStencil @ %p\n",object->frontBuffer, object->backBuffer, object->depthStencilBuffer);
 759
 760     /* init the default renderTarget management */
 761     object->drawable = object->win;
 762     object->render_ctx = object->glCtx;
 763     object->renderTarget = object->backBuffer;
 764     IDirect3DSurface8Impl_AddRef((LPDIRECT3DSURFACE8) object->renderTarget);
 765     object->stencilBufferTarget = object->depthStencilBuffer;
 766     if (NULL != object->stencilBufferTarget) {
 767       IDirect3DSurface8Impl_AddRef((LPDIRECT3DSURFACE8) object->stencilBufferTarget);
 768     }
 769
 770     ENTER_GL();
 771
 772     if (glXMakeCurrent(object->display, object->win, object->glCtx) == False) {
 773       ERR("Error in setting current context (context %p drawable %ld)!\n", object->glCtx, object->win);
 774     }
 775     checkGLcall("glXMakeCurrent");
 776
 777     /* Clear the screen */
 778     glClearColor(1.0, 0.0, 0.0, 0.0);
 779     checkGLcall("glClearColor");
 780     glColor3f(1.0, 1.0, 1.0);
 781     checkGLcall("glColor3f");
 782
 783     glEnable(GL_LIGHTING);
 784     checkGLcall("glEnable");
 785
 786     glLightModeli(GL_LIGHT_MODEL_LOCAL_VIEWER, GL_TRUE);
 787     checkGLcall("glLightModeli(GL_LIGHT_MODEL_LOCAL_VIEWER, GL_TRUE);");
 788
 789     glTexEnvf(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_COMBINE_EXT);
 790     checkGLcall("glTexEnvf(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_COMBINE_EXT);");
 791
 792     glLightModeli(GL_LIGHT_MODEL_COLOR_CONTROL, GL_SEPARATE_SPECULAR_COLOR);
 793     checkGLcall("glLightModeli(GL_LIGHT_MODEL_COLOR_CONTROL, GL_SEPARATE_SPECULAR_COLOR);");
 794
 795     /*
 796      * Initialize openGL extension related variables
 797      *  with Default values
 798      */
 799     IDirect3D8Impl_FillGLCaps(iface, object->display);
 800
 801     /* Setup all the devices defaults */
 802     IDirect3DDeviceImpl_InitStartupStateBlock(object);
 803
 804     LEAVE_GL();
 805
 806     { /* Set a default viewport */
 807        D3DVIEWPORT8 vp;
 808        vp.X      = 0;
 809        vp.Y      = 0;
 810        vp.Width  = pPresentationParameters->BackBufferWidth;
 811        vp.Height = pPresentationParameters->BackBufferHeight;
 812        vp.MinZ   = 0.0f;
 813        vp.MaxZ   = 1.0f;
 814        IDirect3DDevice8Impl_SetViewport((LPDIRECT3DDEVICE8) object, &vp);
 815     }
 816
 817     /* Initialize the current view state */
 818     object->modelview_valid = 1;
 819     object->proj_valid = 0;
 820     object->view_ident = 1;
 821     object->last_was_rhw = 0;
 822     glGetIntegerv(GL_MAX_LIGHTS, &object->maxConcurrentLights);
 823     TRACE("(%p,%d) All defaults now set up, leaving CreateDevice with %p\n", This, Adapter, object);
 824
 825     /* Clear the screen */
 826     IDirect3DDevice8Impl_Clear((LPDIRECT3DDEVICE8) object, 0, NULL, D3DCLEAR_STENCIL|D3DCLEAR_ZBUFFER|D3DCLEAR_TARGET, 0x00, 1.0, 0);
 827
 828     return D3D_OK;
 829 }
 830
 831 IDirect3D8Vtbl Direct3D8_Vtbl =
 832 {
 833     IDirect3D8Impl_QueryInterface,
 834     IDirect3D8Impl_AddRef,
 835     IDirect3D8Impl_Release,
 836     IDirect3D8Impl_RegisterSoftwareDevice,
 837     IDirect3D8Impl_GetAdapterCount,
 838     IDirect3D8Impl_GetAdapterIdentifier,
 839     IDirect3D8Impl_GetAdapterModeCount,
 840     IDirect3D8Impl_EnumAdapterModes,
 841     IDirect3D8Impl_GetAdapterDisplayMode,
 842     IDirect3D8Impl_CheckDeviceType,
 843     IDirect3D8Impl_CheckDeviceFormat,
 844     IDirect3D8Impl_CheckDeviceMultiSampleType,
 845     IDirect3D8Impl_CheckDepthStencilMatch,
 846     IDirect3D8Impl_GetDeviceCaps,
 847     IDirect3D8Impl_GetAdapterMonitor,
 848     IDirect3D8Impl_CreateDevice
 849 };