git.oblomov.eu Git - wine/blob - dlls/d3d8/directx.c

   1 /*
   2  * IDirect3D8 implementation
   3  *
   4  * Copyright 2002 Jason Edmeades
   5  *
   6  * This library is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU Lesser General Public
   8  * License as published by the Free Software Foundation; either
   9  * version 2.1 of the License, or (at your option) any later version.
  10  *
  11  * This library is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * Lesser General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Lesser General Public
  17  * License along with this library; if not, write to the Free Software
  18  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  19  */
  20
  21 #include "config.h"
  22
  23 #include <stdarg.h>
  24
  25 #define NONAMELESSUNION
  26 #define NONAMELESSSTRUCT
  27 #include "windef.h"
  28 #include "winbase.h"
  29 #include "wingdi.h"
  30 #include "winuser.h"
  31 #include "wine/debug.h"
  32 #include "wine/unicode.h"
  33
  34 #include "d3d8_private.h"
  35
  36 WINE_DEFAULT_DEBUG_CHANNEL(d3d);
  37
  38 /* x11drv GDI escapes */
  39 #define X11DRV_ESCAPE 6789
  40 enum x11drv_escape_codes
  41 {
  42     X11DRV_GET_DISPLAY,   /* get X11 display for a DC */
  43     X11DRV_GET_DRAWABLE,  /* get current drawable for a DC */
  44     X11DRV_GET_FONT,      /* get current X font for a DC */
  45 };
  46
  47 #define NUM_FORMATS 7
  48 static const D3DFORMAT device_formats[NUM_FORMATS] = {
  49   D3DFMT_P8,
  50   D3DFMT_R3G3B2,
  51   D3DFMT_R5G6B5,
  52   D3DFMT_X1R5G5B5,
  53   D3DFMT_X4R4G4B4,
  54   D3DFMT_R8G8B8,
  55   D3DFMT_X8R8G8B8
  56 };
  57
  58 static void IDirect3D8Impl_FillGLCaps(LPDIRECT3D8 iface, Display* display);
  59
  60 /* retrieve the X display to use on a given DC */
  61 inline static Display *get_display( HDC hdc )
  62 {
  63     Display *display;
  64     enum x11drv_escape_codes escape = X11DRV_GET_DISPLAY;
  65
  66     if (!ExtEscape( hdc, X11DRV_ESCAPE, sizeof(escape), (LPCSTR)&escape,
  67                     sizeof(display), (LPSTR)&display )) display = NULL;
  68     return display;
  69 }
  70
  71
  72 /* IDirect3D IUnknown parts follow: */
  73 HRESULT WINAPI IDirect3D8Impl_QueryInterface(LPDIRECT3D8 iface,REFIID riid,LPVOID *ppobj)
  74 {
  75     ICOM_THIS(IDirect3D8Impl,iface);
  76
  77     if (IsEqualGUID(riid, &IID_IUnknown)
  78         || IsEqualGUID(riid, &IID_IDirect3D8)) {
  79         IDirect3D8Impl_AddRef(iface);
  80         *ppobj = This;
  81         return D3D_OK;
  82     }
  83
  84     WARN("(%p)->(%s,%p),not found\n",This,debugstr_guid(riid),ppobj);
  85     return E_NOINTERFACE;
  86 }
  87
  88 ULONG WINAPI IDirect3D8Impl_AddRef(LPDIRECT3D8 iface) {
  89     ICOM_THIS(IDirect3D8Impl,iface);
  90     TRACE("(%p) : AddRef from %ld\n", This, This->ref);
  91     return ++(This->ref);
  92 }
  93
  94 ULONG WINAPI IDirect3D8Impl_Release(LPDIRECT3D8 iface) {
  95     ICOM_THIS(IDirect3D8Impl,iface);
  96     ULONG ref = --This->ref;
  97     TRACE("(%p) : ReleaseRef to %ld\n", This, This->ref);
  98     if (ref == 0)
  99         HeapFree(GetProcessHeap(), 0, This);
 100     return ref;
 101 }
 102
 103 /* IDirect3D Interface follow: */
 104 HRESULT  WINAPI  IDirect3D8Impl_RegisterSoftwareDevice     (LPDIRECT3D8 iface, void* pInitializeFunction) {
 105     ICOM_THIS(IDirect3D8Impl,iface);
 106     FIXME("(%p)->(%p): stub\n", This, pInitializeFunction);
 107     return D3D_OK;
 108 }
 109
 110 UINT     WINAPI  IDirect3D8Impl_GetAdapterCount            (LPDIRECT3D8 iface) {
 111     ICOM_THIS(IDirect3D8Impl,iface);
 112     /* FIXME: Set to one for now to imply the display */
 113     TRACE("(%p): Mostly stub, only returns primary display\n", This);
 114     return 1;
 115 }
 116
 117 HRESULT  WINAPI  IDirect3D8Impl_GetAdapterIdentifier       (LPDIRECT3D8 iface,
 118                                                             UINT Adapter, DWORD Flags, D3DADAPTER_IDENTIFIER8* pIdentifier) {
 119     ICOM_THIS(IDirect3D8Impl,iface);
 120
 121     TRACE("(%p}->(Adapter: %d, Flags: %lx, pId=%p)\n", This, Adapter, Flags, pIdentifier);
 122
 123     if (Adapter >= IDirect3D8Impl_GetAdapterCount(iface)) {
 124         return D3DERR_INVALIDCALL;
 125     }
 126
 127     if (Adapter == 0) { /* Display */
 128         strcpy(pIdentifier->Driver, "Display");
 129         strcpy(pIdentifier->Description, "Direct3D Display");
 130         pIdentifier->DriverVersion.u.HighPart = 1;
 131         pIdentifier->DriverVersion.u.LowPart = 0;
 132         pIdentifier->VendorId = 0;
 133         pIdentifier->DeviceId = 0;
 134         pIdentifier->SubSysId = 0;
 135         pIdentifier->Revision = 0;
 136         /*FIXME: memcpy(&pIdentifier->DeviceIdentifier, ??, sizeof(??GUID)); */
 137         if (Flags & D3DENUM_NO_WHQL_LEVEL) {
 138             pIdentifier->WHQLLevel = 0;
 139         } else {
 140             pIdentifier->WHQLLevel = 1;
 141         }
 142     } else {
 143         FIXME("Adapter not primary display\n");
 144     }
 145
 146     return D3D_OK;
 147 }
 148
 149 UINT     WINAPI  IDirect3D8Impl_GetAdapterModeCount        (LPDIRECT3D8 iface,
 150                                                             UINT Adapter) {
 151     ICOM_THIS(IDirect3D8Impl,iface);
 152
 153     TRACE("(%p}->(Adapter: %d)\n", This, Adapter);
 154
 155     if (Adapter >= IDirect3D8Impl_GetAdapterCount(iface)) {
 156         return D3DERR_INVALIDCALL;
 157     }
 158
 159     if (Adapter == 0) { /* Display */
 160         DEVMODEW DevModeW;
 161         int i = 0;
 162
 163         while (EnumDisplaySettingsExW(NULL, i, &DevModeW, 0)) {
 164             i++;
 165         }
 166         TRACE("(%p}->(Adapter: %d) => %d\n", This, Adapter, i);
 167         return i;
 168     } else {
 169         FIXME("Adapter not primary display\n");
 170     }
 171
 172     return 0;
 173 }
 174
 175 HRESULT  WINAPI  IDirect3D8Impl_EnumAdapterModes           (LPDIRECT3D8 iface,
 176                                                             UINT Adapter, UINT Mode, D3DDISPLAYMODE* pMode) {
 177     ICOM_THIS(IDirect3D8Impl,iface);
 178
 179     TRACE("(%p}->(Adapter:%d, mode:%d, pMode:%p)\n", This, Adapter, Mode, pMode);
 180
 181     if (Adapter >= IDirect3D8Impl_GetAdapterCount(iface)) {
 182         return D3DERR_INVALIDCALL;
 183     }
 184
 185     if (Adapter == 0) { /* Display */
 186         HDC hdc;
 187         int bpp = 0;
 188         DEVMODEW DevModeW;
 189
 190         if (EnumDisplaySettingsExW(NULL, Mode, &DevModeW, 0))
 191         {
 192             pMode->Width        = DevModeW.dmPelsWidth;
 193             pMode->Height       = DevModeW.dmPelsHeight;
 194             bpp                 = DevModeW.dmBitsPerPel;
 195             pMode->RefreshRate  = D3DADAPTER_DEFAULT;
 196             if (DevModeW.dmFields&DM_DISPLAYFREQUENCY)
 197             {
 198                 pMode->RefreshRate = DevModeW.dmDisplayFrequency;
 199             }
 200         }
 201         else
 202         {
 203             TRACE("Requested mode out of range %d\n", Mode);
 204             return D3DERR_INVALIDCALL;
 205         }
 206
 207         hdc = CreateDCA("DISPLAY", NULL, NULL, NULL);
 208         bpp = min(GetDeviceCaps(hdc, BITSPIXEL), bpp);
 209         DeleteDC(hdc);
 210
 211         switch (bpp) {
 212         case  8: pMode->Format = D3DFMT_R3G3B2;   break;
 213         case 16: pMode->Format = D3DFMT_R5G6B5;   break;
 214         case 24: /* pMode->Format = D3DFMT_R5G6B5;   break;*/ /* Make 24bit appear as 32 bit */
 215         case 32: pMode->Format = D3DFMT_A8R8G8B8; break;
 216         default: pMode->Format = D3DFMT_UNKNOWN;
 217         }
 218         TRACE("W %d H %d rr %d fmt (%x,%s) bpp %u\n", pMode->Width, pMode->Height, pMode->RefreshRate, pMode->Format, debug_d3dformat(pMode->Format), bpp);
 219
 220     } else {
 221         FIXME("Adapter not primary display\n");
 222     }
 223
 224     return D3D_OK;
 225 }
 226
 227 HRESULT  WINAPI  IDirect3D8Impl_GetAdapterDisplayMode      (LPDIRECT3D8 iface,
 228                                                             UINT Adapter, D3DDISPLAYMODE* pMode) {
 229     ICOM_THIS(IDirect3D8Impl,iface);
 230     TRACE("(%p}->(Adapter: %d, pMode: %p)\n", This, Adapter, pMode);
 231
 232     if (Adapter >= IDirect3D8Impl_GetAdapterCount(iface)) {
 233         return D3DERR_INVALIDCALL;
 234     }
 235
 236     if (Adapter == 0) { /* Display */
 237         int bpp = 0;
 238         DEVMODEW DevModeW;
 239
 240         EnumDisplaySettingsExW(NULL, (DWORD)-1, &DevModeW, 0);
 241         pMode->Width        = DevModeW.dmPelsWidth;
 242         pMode->Height       = DevModeW.dmPelsHeight;
 243         bpp                 = DevModeW.dmBitsPerPel;
 244         pMode->RefreshRate  = D3DADAPTER_DEFAULT;
 245         if (DevModeW.dmFields&DM_DISPLAYFREQUENCY)
 246         {
 247             pMode->RefreshRate = DevModeW.dmDisplayFrequency;
 248         }
 249
 250         switch (bpp) {
 251         case  8: pMode->Format       = D3DFMT_R3G3B2;   break;
 252         case 16: pMode->Format       = D3DFMT_R5G6B5;   break;
 253         case 24: /*pMode->Format       = D3DFMT_R5G6B5;   break;*/ /* Make 24bit appear as 32 bit */
 254         case 32: pMode->Format       = D3DFMT_A8R8G8B8; break;
 255         default: pMode->Format       = D3DFMT_UNKNOWN;
 256         }
 257
 258     } else {
 259         FIXME("Adapter not primary display\n");
 260     }
 261
 262     TRACE("returning w:%d, h:%d, ref:%d, fmt:%x\n", pMode->Width,
 263           pMode->Height, pMode->RefreshRate, pMode->Format);
 264     return D3D_OK;
 265 }
 266
 267 HRESULT  WINAPI  IDirect3D8Impl_CheckDeviceType            (LPDIRECT3D8 iface,
 268                                                             UINT Adapter, D3DDEVTYPE CheckType, D3DFORMAT DisplayFormat,
 269                                                             D3DFORMAT BackBufferFormat, BOOL Windowed) {
 270     ICOM_THIS(IDirect3D8Impl,iface);
 271     FIXME("(%p)->(Adptr:%d, CheckType:(%x,%s), DispFmt:(%x,%s), BackBuf:(%x,%s), Win?%d): stub\n",
 272           This,
 273           Adapter,
 274           CheckType, debug_d3ddevicetype(CheckType),
 275           DisplayFormat, debug_d3dformat(DisplayFormat),
 276           BackBufferFormat, debug_d3dformat(BackBufferFormat),
 277           Windowed);
 278     return D3D_OK;
 279 }
 280
 281 HRESULT  WINAPI  IDirect3D8Impl_CheckDeviceFormat          (LPDIRECT3D8 iface,
 282                                                             UINT Adapter, D3DDEVTYPE DeviceType, D3DFORMAT AdapterFormat,
 283                                                             DWORD Usage, D3DRESOURCETYPE RType, D3DFORMAT CheckFormat) {
 284     ICOM_THIS(IDirect3D8Impl,iface);
 285     FIXME("(%p)->(Adptr:%d, DevType:(%u,%s), AdptFmt:(%u,%s), Use:(%lu,%s), ResTyp:(%x,%s), CheckFmt:(%u,%s))\n",
 286           This,
 287           Adapter,
 288           DeviceType, debug_d3ddevicetype(DeviceType),
 289           AdapterFormat, debug_d3dformat(AdapterFormat),
 290           Usage, debug_d3dusage(Usage),
 291           RType, debug_d3dressourcetype(RType),
 292           CheckFormat, debug_d3dformat(CheckFormat));
 293
 294     if (GL_SUPPORT(EXT_TEXTURE_COMPRESSION_S3TC)) {
 295         switch (CheckFormat) {
 296         case D3DFMT_DXT1:
 297         case D3DFMT_DXT3:
 298         case D3DFMT_DXT5:
 299             return D3D_OK;
 300         default:
 301             break; /* Avoid compiler warnings */
 302         }
 303     }
 304
 305     switch (CheckFormat) {
 306     case D3DFMT_UYVY:
 307     case D3DFMT_YUY2:
 308     case D3DFMT_DXT1:
 309     case D3DFMT_DXT2:
 310     case D3DFMT_DXT3:
 311     case D3DFMT_DXT4:
 312     case D3DFMT_DXT5:
 313     case D3DFMT_X8L8V8U8:
 314     case D3DFMT_L6V5U5:
 315     case D3DFMT_V8U8:
 316       /* Since we do not support these formats right now, don't pretend to. */
 317       return D3DERR_NOTAVAILABLE;
 318     default:
 319       break;
 320     }
 321
 322     return D3D_OK;
 323 }
 324
 325 HRESULT  WINAPI  IDirect3D8Impl_CheckDeviceMultiSampleType(LPDIRECT3D8 iface,
 326                                                            UINT Adapter, D3DDEVTYPE DeviceType, D3DFORMAT SurfaceFormat,
 327                                                            BOOL Windowed, D3DMULTISAMPLE_TYPE MultiSampleType) {
 328     ICOM_THIS(IDirect3D8Impl,iface);
 329     FIXME("(%p)->(Adptr:%d, DevType:(%x,%s), SurfFmt:(%x,%s), Win?%d, MultiSamp:%x)\n",
 330           This,
 331           Adapter,
 332           DeviceType, debug_d3ddevicetype(DeviceType),
 333           SurfaceFormat, debug_d3dformat(SurfaceFormat),
 334           Windowed,
 335           MultiSampleType);
 336
 337     if (D3DMULTISAMPLE_NONE == MultiSampleType)
 338       return D3D_OK;
 339     return D3DERR_NOTAVAILABLE;
 340 }
 341
 342 HRESULT  WINAPI  IDirect3D8Impl_CheckDepthStencilMatch(LPDIRECT3D8 iface,
 343                                                        UINT Adapter, D3DDEVTYPE DeviceType, D3DFORMAT AdapterFormat,
 344                                                        D3DFORMAT RenderTargetFormat, D3DFORMAT DepthStencilFormat) {
 345     ICOM_THIS(IDirect3D8Impl,iface);
 346     FIXME("(%p)->(Adptr:%d, DevType:(%x,%s), AdptFmt:(%x,%s), RendrTgtFmt:(%x,%s), DepthStencilFmt:(%x,%s))\n",
 347           This,
 348           Adapter,
 349           DeviceType, debug_d3ddevicetype(DeviceType),
 350           AdapterFormat, debug_d3dformat(AdapterFormat),
 351           RenderTargetFormat, debug_d3dformat(RenderTargetFormat),
 352           DepthStencilFormat, debug_d3dformat(DepthStencilFormat));
 353
 354 #if 0
 355     switch (DepthStencilFormat) {
 356     case D3DFMT_D24X4S4:
 357     case D3DFMT_D24X8:
 358     case D3DFMT_D24S8:
 359     case D3DFMT_D32:
 360       /**
 361        * as i don't know how to really check hard caps of graphics cards
 362        * i prefer to not permit 32bit zbuffers enumeration (as few cards can do it)
 363        */
 364       return D3DERR_NOTAVAILABLE;
 365     default:
 366       break;
 367     }
 368 #endif
 369     return D3D_OK;
 370 }
 371
 372 HRESULT  WINAPI  IDirect3D8Impl_GetDeviceCaps(LPDIRECT3D8 iface, UINT Adapter, D3DDEVTYPE DeviceType, D3DCAPS8* pCaps) {
 373
 374     BOOL        gotContext  = FALSE;
 375     BOOL        created     = FALSE;
 376     GLint       gl_tex_size = 0;
 377     GLXContext  gl_context  = 0;
 378     Display    *display     = NULL;
 379     ICOM_THIS(IDirect3D8Impl,iface);
 380
 381     TRACE("(%p)->(Adptr:%d, DevType: %x, pCaps: %p)\n", This, Adapter, DeviceType, pCaps);
 382
 383     /* Note: GL seems to trap if GetDeviceCaps is called before any HWND's created
 384         ie there is no GL Context - Get a default rendering context to enable the
 385         function query some info from GL                                           */
 386     if (glXGetCurrentContext() == NULL) {
 387
 388         XVisualInfo  template;
 389         XVisualInfo *vis;
 390         HDC          device_context;
 391         Visual      *visual;
 392         Drawable     drawable = (Drawable) GetPropA(GetDesktopWindow(), "__wine_x11_whole_window");
 393         XWindowAttributes win_attr;
 394         BOOL         failed = FALSE;
 395         int          num;
 396
 397         /* Get the display */
 398         device_context = GetDC(0);
 399         display = get_display(device_context);
 400         ReleaseDC(0, device_context);
 401
 402         /* Get the X visual */
 403         ENTER_GL();
 404         if (XGetWindowAttributes(display, drawable, &win_attr)) {
 405             visual = win_attr.visual;
 406         } else {
 407             visual = DefaultVisual(display, DefaultScreen(display));
 408         }
 409         template.visualid = XVisualIDFromVisual(visual);
 410         vis = XGetVisualInfo(display, VisualIDMask, &template, &num);
 411         if (vis == NULL) {
 412             LEAVE_GL();
 413             WARN("Error creating visual info for capabilities initialization\n");
 414             failed = TRUE;
 415         }
 416
 417         /* Create a GL context */
 418         if (!failed) {
 419            gl_context = glXCreateContext(display, vis, NULL, GL_TRUE);
 420
 421            if (gl_context == NULL) {
 422               LEAVE_GL();
 423               WARN("Error creating default context for capabilities initialization\n");
 424               failed = TRUE;
 425            }
 426         }
 427
 428         /* Make it the current GL context */
 429         if (!failed && glXMakeCurrent(display, drawable, gl_context) == False) {
 430             glXDestroyContext(display, gl_context);
 431             LEAVE_GL();
 432             WARN("Error setting default context as current for capabilities initialization\n");
 433             failed = TRUE;
 434         }
 435
 436         /* It worked! Wow... */
 437         if (!failed) {
 438            gotContext = TRUE;
 439            created = TRUE;
 440         }
 441     } else {
 442         gotContext = TRUE;
 443     }
 444
 445     if (gotContext == FALSE) {
 446
 447         FIXME("GetDeviceCaps called but no GL Context - Returning dummy values\n");
 448         gl_tex_size=65535;
 449         pCaps->MaxTextureBlendStages = 2;
 450         pCaps->MaxSimultaneousTextures = 2;
 451         pCaps->MaxUserClipPlanes = 8;
 452         pCaps->MaxActiveLights = 8;
 453         pCaps->MaxVertexBlendMatrices = 0;
 454         pCaps->MaxVertexBlendMatrixIndex = 1;
 455         pCaps->MaxAnisotropy = 0;
 456         pCaps->MaxPointSize = 255.0;
 457     } else {
 458         glGetIntegerv(GL_MAX_TEXTURE_SIZE, &gl_tex_size);
 459     }
 460
 461     /* If we don't know the device settings, go query them now */
 462     if (This->isGLInfoValid == FALSE) IDirect3D8Impl_FillGLCaps(iface, NULL);
 463
 464     pCaps->DeviceType = (DeviceType == D3DDEVTYPE_HAL) ? D3DDEVTYPE_HAL : D3DDEVTYPE_REF;  /* Not quite true, but use h/w supported by opengl I suppose */
 465     pCaps->AdapterOrdinal = Adapter;
 466
 467     pCaps->Caps = 0;
 468     pCaps->Caps2 = D3DCAPS2_CANRENDERWINDOWED;
 469     pCaps->Caps3 = D3DDEVCAPS_HWTRANSFORMANDLIGHT;
 470     pCaps->PresentationIntervals = D3DPRESENT_INTERVAL_IMMEDIATE;
 471
 472     pCaps->CursorCaps = 0;
 473
 474     pCaps->DevCaps = D3DDEVCAPS_DRAWPRIMTLVERTEX    |
 475                      D3DDEVCAPS_HWTRANSFORMANDLIGHT |
 476                      D3DDEVCAPS_PUREDEVICE;
 477
 478     pCaps->PrimitiveMiscCaps = D3DPMISCCAPS_CULLCCW               |
 479                                D3DPMISCCAPS_CULLCW                |
 480                                D3DPMISCCAPS_COLORWRITEENABLE      |
 481                                D3DPMISCCAPS_CLIPTLVERTS           |
 482                                D3DPMISCCAPS_CLIPPLANESCALEDPOINTS |
 483                                D3DPMISCCAPS_MASKZ;
 484                                /*NOT: D3DPMISCCAPS_TSSARGTEMP*/
 485
 486     pCaps->RasterCaps = D3DPRASTERCAPS_DITHER   |
 487                         D3DPRASTERCAPS_PAT      |
 488                         D3DPRASTERCAPS_FOGRANGE;
 489                         /* FIXME Add:
 490                            D3DPRASTERCAPS_FOGVERTEX
 491                            D3DPRASTERCAPS_FOGTABLE
 492                            D3DPRASTERCAPS_MIPMAPLODBIAS
 493                            D3DPRASTERCAPS_ZBIAS
 494                            D3DPRASTERCAPS_ANISOTROPY
 495                            D3DPRASTERCAPS_WFOG
 496                            D3DPRASTERCAPS_ZFOG
 497                            D3DPRASTERCAPS_COLORPERSPECTIVE
 498                            D3DPRASTERCAPS_STRETCHBLTMULTISAMPLE
 499                            D3DPRASTERCAPS_ANTIALIASEDGES
 500                            D3DPRASTERCAPS_ZBUFFERLESSHSR
 501                            D3DPRASTERCAPS_WBUFFER */
 502
 503     pCaps->ZCmpCaps = D3DPCMPCAPS_ALWAYS       |
 504                       D3DPCMPCAPS_EQUAL        |
 505                       D3DPCMPCAPS_GREATER      |
 506                       D3DPCMPCAPS_GREATEREQUAL |
 507                       D3DPCMPCAPS_LESS         |
 508                       D3DPCMPCAPS_LESSEQUAL    |
 509                       D3DPCMPCAPS_NEVER        |
 510                       D3DPCMPCAPS_NOTEQUAL;
 511
 512     pCaps->SrcBlendCaps  = 0xFFFFFFFF;   /*FIXME: Tidy up later */
 513     pCaps->DestBlendCaps = 0xFFFFFFFF;   /*FIXME: Tidy up later */
 514     pCaps->AlphaCmpCaps  = 0xFFFFFFFF;   /*FIXME: Tidy up later */
 515
 516     pCaps->ShadeCaps = D3DPSHADECAPS_SPECULARGOURAUDRGB |
 517                        D3DPSHADECAPS_COLORGOURAUDRGB;
 518
 519     pCaps->TextureCaps =  D3DPTEXTURECAPS_ALPHA        |
 520                           D3DPTEXTURECAPS_ALPHAPALETTE |
 521                           D3DPTEXTURECAPS_POW2         |
 522                           D3DPTEXTURECAPS_VOLUMEMAP    |
 523                           D3DPTEXTURECAPS_MIPMAP;
 524 #if defined(GL_VERSION_1_3) || defined(GL_ARB_texture_cube_map)
 525     pCaps->TextureCaps |= D3DPTEXTURECAPS_CUBEMAP      |
 526                           D3DPTEXTURECAPS_MIPCUBEMAP   |
 527                           D3DPTEXTURECAPS_CUBEMAP_POW2;
 528 #endif
 529
 530     pCaps->TextureFilterCaps = D3DPTFILTERCAPS_MAGFLINEAR |
 531                                D3DPTFILTERCAPS_MAGFPOINT  |
 532                                D3DPTFILTERCAPS_MINFLINEAR |
 533                                D3DPTFILTERCAPS_MINFPOINT  |
 534                                D3DPTFILTERCAPS_MIPFLINEAR |
 535                                D3DPTFILTERCAPS_MIPFPOINT;
 536
 537     pCaps->CubeTextureFilterCaps = 0;
 538     pCaps->VolumeTextureFilterCaps = 0;
 539
 540     pCaps->TextureAddressCaps =  D3DPTADDRESSCAPS_BORDER |
 541                                  D3DPTADDRESSCAPS_CLAMP  |
 542                                  D3DPTADDRESSCAPS_WRAP;
 543 #if defined(GL_VERSION_1_3)
 544     pCaps->TextureAddressCaps |= D3DPTADDRESSCAPS_MIRROR;
 545 #endif
 546                                  /* FIXME: Add
 547                                     D3DPTADDRESSCAPS_BORDER
 548                                     D3DPTADDRESSCAPS_MIRRORONCE */
 549
 550     pCaps->VolumeTextureAddressCaps = 0;
 551
 552     pCaps->LineCaps = D3DLINECAPS_TEXTURE |
 553                       D3DLINECAPS_ZTEST;
 554                       /* FIXME: Add
 555                          D3DLINECAPS_BLEND
 556                          D3DLINECAPS_ALPHACMP
 557                          D3DLINECAPS_FOG */
 558
 559     pCaps->MaxTextureWidth = gl_tex_size;
 560     pCaps->MaxTextureHeight = gl_tex_size;
 561
 562     pCaps->MaxVolumeExtent = 0;
 563
 564     pCaps->MaxTextureRepeat = 32768;
 565     pCaps->MaxTextureAspectRatio = 32768;
 566     pCaps->MaxVertexW = 1.0;
 567
 568     pCaps->GuardBandLeft = 0;
 569     pCaps->GuardBandTop = 0;
 570     pCaps->GuardBandRight = 0;
 571     pCaps->GuardBandBottom = 0;
 572
 573     pCaps->ExtentsAdjust = 0;
 574
 575     pCaps->StencilCaps =  D3DSTENCILCAPS_DECRSAT |
 576                           D3DSTENCILCAPS_INCRSAT |
 577                           D3DSTENCILCAPS_INVERT  |
 578                           D3DSTENCILCAPS_KEEP    |
 579                           D3DSTENCILCAPS_REPLACE |
 580                           D3DSTENCILCAPS_ZERO;
 581 #if defined(GL_VERSION_1_4) || defined(GL_EXT_stencil_wrap)
 582     pCaps->StencilCaps |= D3DSTENCILCAPS_DECR    |
 583                           D3DSTENCILCAPS_INCR;
 584 #endif
 585
 586     pCaps->FVFCaps = D3DFVFCAPS_PSIZE | 0x80000;
 587
 588     pCaps->TextureOpCaps =  D3DTEXOPCAPS_ADD         |
 589                             D3DTEXOPCAPS_ADDSIGNED   |
 590                             D3DTEXOPCAPS_ADDSIGNED2X |
 591                             D3DTEXOPCAPS_MODULATE    |
 592                             D3DTEXOPCAPS_MODULATE2X  |
 593                             D3DTEXOPCAPS_MODULATE4X  |
 594                             D3DTEXOPCAPS_SELECTARG1  |
 595                             D3DTEXOPCAPS_SELECTARG2  |
 596                             D3DTEXOPCAPS_DISABLE;
 597 #if defined(GL_VERSION_1_3)
 598     pCaps->TextureOpCaps |= D3DTEXOPCAPS_DOTPRODUCT3 |
 599                             D3DTEXOPCAPS_SUBTRACT;
 600 #endif
 601                             /* FIXME: Add
 602                               D3DTEXOPCAPS_ADDSMOOTH
 603                               D3DTEXOPCAPS_BLENDCURRENTALPHA
 604                               D3DTEXOPCAPS_BLENDDIFFUSEALPHA
 605                               D3DTEXOPCAPS_BLENDFACTORALPHA
 606                               D3DTEXOPCAPS_BLENDTEXTUREALPHA
 607                               D3DTEXOPCAPS_BLENDTEXTUREALPHAPM
 608                               D3DTEXOPCAPS_BUMPENVMAP
 609                               D3DTEXOPCAPS_BUMPENVMAPLUMINANCE
 610                               D3DTEXOPCAPS_LERP
 611                               D3DTEXOPCAPS_MODULATEALPHA_ADDCOLOR
 612                               D3DTEXOPCAPS_MODULATECOLOR_ADDALPHA
 613                               D3DTEXOPCAPS_MODULATEINVALPHA_ADDCOLOR
 614                               D3DTEXOPCAPS_MODULATEINVCOLOR_ADDALPHA
 615                               D3DTEXOPCAPS_MULTIPLYADD
 616                               D3DTEXOPCAPS_PREMODULATE */
 617
 618     if (gotContext) {
 619         GLint gl_max;
 620         GLfloat gl_float;
 621 #if defined(GL_VERSION_1_3)
 622         glGetIntegerv(GL_MAX_TEXTURE_UNITS, &gl_max);
 623 #else
 624         glGetIntegerv(GL_MAX_TEXTURE_UNITS_ARB, &gl_max);
 625 #endif
 626         TRACE("GLCaps: GL_MAX_TEXTURE_UNITS_ARB=%d\n", gl_max);
 627         pCaps->MaxTextureBlendStages = min(8, gl_max);
 628         pCaps->MaxSimultaneousTextures = min(8, gl_max);
 629
 630         glGetIntegerv(GL_MAX_CLIP_PLANES, &gl_max);
 631         pCaps->MaxUserClipPlanes = min(MAX_CLIPPLANES, gl_max);
 632         TRACE("GLCaps: GL_MAX_CLIP_PLANES=%ld\n", pCaps->MaxUserClipPlanes);
 633
 634         glGetIntegerv(GL_MAX_LIGHTS, &gl_max);
 635         pCaps->MaxActiveLights = gl_max;
 636         TRACE("GLCaps: GL_MAX_LIGHTS=%ld\n", pCaps->MaxActiveLights);
 637
 638         if (GL_SUPPORT(ARB_VERTEX_BLEND)) {
 639            glGetIntegerv(GL_MAX_VERTEX_UNITS_ARB, &gl_max);
 640            pCaps->MaxVertexBlendMatrices = gl_max;
 641            pCaps->MaxVertexBlendMatrixIndex = 1;
 642         } else {
 643            pCaps->MaxVertexBlendMatrices = 0;
 644            pCaps->MaxVertexBlendMatrixIndex = 1;
 645         }
 646
 647 #if defined(GL_EXT_texture_filter_anisotropic)
 648         glGetIntegerv(GL_MAX_TEXTURE_MAX_ANISOTROPY_EXT, &gl_max);
 649         pCaps->MaxAnisotropy = gl_max;
 650 #else
 651         pCaps->MaxAnisotropy = 0;
 652 #endif
 653
 654         glGetFloatv(GL_POINT_SIZE_RANGE, &gl_float);
 655         pCaps->MaxPointSize = gl_float;
 656     }
 657
 658     pCaps->VertexProcessingCaps = D3DVTXPCAPS_DIRECTIONALLIGHTS |
 659                                   D3DVTXPCAPS_MATERIALSOURCE7   |
 660                                   D3DVTXPCAPS_POSITIONALLIGHTS  |
 661                                   D3DVTXPCAPS_TEXGEN;
 662                                   /* FIXME: Add
 663                                      D3DVTXPCAPS_LOCALVIEWER
 664                                      D3DVTXPCAPS_TWEENING */
 665
 666     pCaps->MaxPrimitiveCount = 0xFFFFFFFF;
 667     pCaps->MaxVertexIndex = 0xFFFFFFFF;
 668     pCaps->MaxStreams = MAX_STREAMS;
 669     pCaps->MaxStreamStride = 1024;
 670
 671 #if 1
 672     pCaps->VertexShaderVersion = D3DVS_VERSION(1,1);
 673     pCaps->MaxVertexShaderConst = D3D8_VSHADER_MAX_CONSTANTS;
 674 #else
 675     pCaps->VertexShaderVersion = 0;
 676     pCaps->MaxVertexShaderConst = D3D8_VSHADER_MAX_CONSTANTS;
 677 #endif
 678
 679 #if 0
 680     pCaps->PixelShaderVersion = D3DPS_VERSION(1,1);
 681     pCaps->MaxPixelShaderValue = 1.0;
 682 #else
 683     pCaps->PixelShaderVersion = 0;
 684     pCaps->MaxPixelShaderValue = 0.0;
 685 #endif
 686
 687     /* If we created a dummy context, throw it away */
 688     if (created) {
 689         glXMakeCurrent(display, None, NULL);
 690         glXDestroyContext(display, gl_context);
 691         LEAVE_GL();
 692     }
 693     return D3D_OK;
 694 }
 695
 696 HMONITOR WINAPI  IDirect3D8Impl_GetAdapterMonitor(LPDIRECT3D8 iface, UINT Adapter) {
 697     ICOM_THIS(IDirect3D8Impl,iface);
 698     FIXME("(%p)->(Adptr:%d)\n", This, Adapter);
 699     return D3D_OK;
 700 }
 701
 702
 703 static void IDirect3D8Impl_FillGLCaps(LPDIRECT3D8 iface, Display* display) {
 704     const char *GL_Extensions = NULL;
 705     const char *GLX_Extensions = NULL;
 706     GLint gl_max;
 707     ICOM_THIS(IDirect3D8Impl,iface);
 708
 709     /*
 710      * Initialize openGL extension related variables
 711      *  with Default values
 712      */
 713     memset(&This->gl_info.supported, 0, sizeof(This->gl_info.supported));
 714     This->gl_info.max_textures   = 1;
 715     This->gl_info.ps_arb_version = PS_VERSION_NOT_SUPPORTED;
 716     This->gl_info.vs_arb_version = VS_VERSION_NOT_SUPPORTED;
 717     This->gl_info.vs_nv_version  = VS_VERSION_NOT_SUPPORTED;
 718     This->gl_info.vs_ati_version = VS_VERSION_NOT_SUPPORTED;
 719
 720 #define USE_GL_FUNC(type, pfn) This->gl_info.pfn = NULL;
 721     GL_EXT_FUNCS_GEN;
 722 #undef USE_GL_FUNC
 723
 724     /* Retrieve opengl defaults */
 725     glGetIntegerv(GL_MAX_CLIP_PLANES, &gl_max);
 726     This->gl_info.max_clipplanes = min(MAX_CLIPPLANES, gl_max);
 727     TRACE("ClipPlanes support - num Planes=%d\n", gl_max);
 728
 729     glGetIntegerv(GL_MAX_LIGHTS, &gl_max);
 730     This->gl_info.max_lights = gl_max;
 731     TRACE("Lights support - max lights=%d\n", gl_max);
 732
 733     /* Parse the gl supported features, in theory enabling parts of our code appropriately */
 734     GL_Extensions = glGetString(GL_EXTENSIONS);
 735     FIXME("GL_Extensions reported:\n");
 736
 737     if (NULL == GL_Extensions) {
 738       ERR("   GL_Extensions returns NULL\n");
 739     } else {
 740       while (*GL_Extensions != 0x00) {
 741         const char *Start = GL_Extensions;
 742         char ThisExtn[256];
 743
 744         memset(ThisExtn, 0x00, sizeof(ThisExtn));
 745         while (*GL_Extensions != ' ' && *GL_Extensions != 0x00) {
 746           GL_Extensions++;
 747         }
 748         memcpy(ThisExtn, Start, (GL_Extensions - Start));
 749         FIXME("- %s\n", ThisExtn);
 750
 751         /**
 752          * ARB
 753          */
 754         if (strcmp(ThisExtn, "GL_ARB_fragment_program") == 0) {
 755           This->gl_info.ps_arb_version = PS_VERSION_11;
 756           FIXME(" FOUND: ARB Pixel Shader support - version=%02x\n", This->gl_info.ps_arb_version);
 757           This->gl_info.supported[ARB_FRAGMENT_PROGRAM] = TRUE;
 758         } else if (strcmp(ThisExtn, "GL_ARB_multisample") == 0) {
 759           FIXME(" FOUND: ARB Multisample support\n");
 760           This->gl_info.supported[ARB_MULTISAMPLE] = TRUE;
 761         } else if (strcmp(ThisExtn, "GL_ARB_multitexture") == 0) {
 762           glGetIntegerv(GL_MAX_TEXTURE_UNITS_ARB, &gl_max);
 763           FIXME(" FOUND: ARB Multitexture support - GL_MAX_TEXTURE_UNITS_ARB=%u\n", gl_max);
 764           This->gl_info.supported[ARB_MULTITEXTURE] = TRUE;
 765           This->gl_info.max_textures = min(8, gl_max);
 766         } else if (strcmp(ThisExtn, "GL_ARB_texture_cube_map") == 0) {
 767           FIXME(" FOUND: ARB Texture Cube Map support\n");
 768           This->gl_info.supported[ARB_TEXTURE_CUBE_MAP] = TRUE;
 769         } else if (strcmp(ThisExtn, "GL_ARB_texture_compression") == 0) {
 770           FIXME(" FOUND: ARB Texture Compression support\n");
 771           This->gl_info.supported[ARB_TEXTURE_COMPRESSION] = TRUE;
 772         } else if (strcmp(ThisExtn, "GL_ARB_texture_env_combine") == 0) {
 773           FIXME(" FOUND: EXT Texture Env combine support\n");
 774           This->gl_info.supported[ARB_TEXTURE_ENV_COMBINE] = TRUE;
 775         } else if (strcmp(ThisExtn, "GL_ARB_texture_env_dot3") == 0) {
 776           if (FALSE == This->gl_info.supported[ARB_TEXTURE_ENV_DOT3]) {
 777             FIXME(" FOUND: EXT Dot3 support\n");
 778             This->gl_info.supported[ARB_TEXTURE_ENV_DOT3] = TRUE;
 779           }
 780         } else if (strstr(ThisExtn, "GL_ARB_vertex_program")) {
 781           This->gl_info.vs_arb_version = VS_VERSION_11;
 782           FIXME(" FOUND: ARB Vertex Shader support - version=%02x\n", This->gl_info.vs_arb_version);
 783           This->gl_info.supported[ARB_VERTEX_PROGRAM] = TRUE;
 784
 785         /**
 786          * EXT
 787          */
 788         } else if (strcmp(ThisExtn, "GL_EXT_fog_coord") == 0) {
 789           FIXME(" FOUND: EXT Fog coord support\n");
 790           This->gl_info.supported[EXT_FOG_COORD] = TRUE;
 791         } else if (strcmp(ThisExtn, "GL_EXT_paletted_texture") == 0) { /* handle paletted texture extensions */
 792           FIXME(" FOUND: EXT Paletted texture support\n");
 793           This->gl_info.supported[EXT_PALETTED_TEXTURE] = TRUE;
 794         } else if (strcmp(ThisExtn, "GL_EXT_point_parameters") == 0) {
 795           FIXME(" FOUND: EXT Point parameters support\n");
 796           This->gl_info.supported[EXT_POINT_PARAMETERS] = TRUE;
 797         } else if (strcmp(ThisExtn, "GL_EXT_secondary_color") == 0) {
 798           FIXME(" FOUND: EXT Secondary coord support\n");
 799           This->gl_info.supported[EXT_SECONDARY_COLOR] = TRUE;
 800 #if defined(GL_EXT_texture_compression_s3tc)
 801         } else if (strcmp(ThisExtn, "GL_EXT_texture_compression_s3tc") == 0) {
 802           FIXME(" FOUND: EXT Texture S3TC compression support\n");
 803           This->gl_info.supported[EXT_TEXTURE_COMPRESSION_S3TC] = TRUE;
 804 #endif
 805         } else if (strcmp(ThisExtn, "GL_EXT_texture_env_dot3") == 0) {
 806           if (FALSE == This->gl_info.supported[ARB_TEXTURE_ENV_DOT3]) {
 807             FIXME(" FOUND: EXT Dot3 support\n");
 808             This->gl_info.supported[ARB_TEXTURE_ENV_DOT3] = TRUE;
 809           }
 810         } else if (strcmp(ThisExtn, "GL_EXT_texture_filter_anisotropic") == 0) {
 811           FIXME(" FOUND: EXT Texture Anisotropic filter support\n");
 812           This->gl_info.supported[EXT_TEXTURE_FILTER_ANISOTROPIC] = TRUE;
 813         } else if (strcmp(ThisExtn, "GL_EXT_texture_lod") == 0) {
 814           FIXME(" FOUND: EXT Texture LOD support\n");
 815           This->gl_info.supported[EXT_TEXTURE_LOD] = TRUE;
 816         } else if (strcmp(ThisExtn, "GL_EXT_texture_lod_bias") == 0) {
 817           FIXME(" FOUND: EXT Texture LOD bias support\n");
 818           This->gl_info.supported[EXT_TEXTURE_LOD_BIAS] = TRUE;
 819         } else if (strcmp(ThisExtn, "GL_EXT_vertex_weighting") == 0) {
 820           FIXME(" FOUND: EXT Vertex weighting support\n");
 821           This->gl_info.supported[EXT_VERTEX_WEIGHTING] = TRUE;
 822
 823         /**
 824          * NVIDIA
 825          */
 826         } else if (strstr(ThisExtn, "GL_NV_fragment_program")) {
 827           This->gl_info.ps_nv_version = PS_VERSION_11;
 828           FIXME(" FOUND: NVIDIA (NV) Pixel Shader support - version=%02x\n", This->gl_info.ps_nv_version);
 829           This->gl_info.supported[NV_FRAGMENT_PROGRAM] = TRUE;
 830         } else if (strstr(ThisExtn, "GL_NV_vertex_program")) {
 831           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);
 832           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);
 833           FIXME(" FOUND: NVIDIA (NV) Vertex Shader support - version=%02x\n", This->gl_info.vs_nv_version);
 834           This->gl_info.supported[NV_VERTEX_PROGRAM] = TRUE;
 835
 836         /**
 837          * ATI
 838          */
 839         /** TODO */
 840         } else if (strcmp(ThisExtn, "GL_EXT_vertex_shader") == 0) {
 841           This->gl_info.vs_ati_version = VS_VERSION_11;
 842           FIXME(" FOUND: ATI (EXT) Vertex Shader support - version=%02x\n", This->gl_info.vs_ati_version);
 843           This->gl_info.supported[EXT_VERTEX_SHADER] = TRUE;
 844         }
 845
 846
 847         if (*GL_Extensions == ' ') GL_Extensions++;
 848       }
 849     }
 850
 851 #define USE_GL_FUNC(type, pfn) This->gl_info.pfn = (type) glXGetProcAddressARB(#pfn);
 852     GL_EXT_FUNCS_GEN;
 853 #undef USE_GL_FUNC
 854
 855     if (display != NULL) {
 856         GLX_Extensions = glXQueryExtensionsString(display, DefaultScreen(display));
 857         FIXME("GLX_Extensions reported:\n");
 858
 859         if (NULL == GLX_Extensions) {
 860           ERR("   GLX_Extensions returns NULL\n");
 861         } else {
 862           while (*GLX_Extensions != 0x00) {
 863             const char *Start = GLX_Extensions;
 864             char ThisExtn[256];
 865
 866             memset(ThisExtn, 0x00, sizeof(ThisExtn));
 867             while (*GLX_Extensions != ' ' && *GLX_Extensions != 0x00) {
 868               GLX_Extensions++;
 869             }
 870             memcpy(ThisExtn, Start, (GLX_Extensions - Start));
 871             FIXME("- %s\n", ThisExtn);
 872             if (*GLX_Extensions == ' ') GLX_Extensions++;
 873           }
 874         }
 875     }
 876
 877 #define USE_GL_FUNC(type, pfn) This->gl_info.pfn = (type) glXGetProcAddressARB(#pfn);
 878     GLX_EXT_FUNCS_GEN;
 879 #undef USE_GL_FUNC
 880
 881     /* Only save the values obtained when a display is provided */
 882     if (display != NULL) This->isGLInfoValid = TRUE;
 883
 884 }
 885
 886 HRESULT  WINAPI  IDirect3D8Impl_CreateDevice               (LPDIRECT3D8 iface,
 887                                                             UINT Adapter, D3DDEVTYPE DeviceType, HWND hFocusWindow,
 888                                                             DWORD BehaviourFlags, D3DPRESENT_PARAMETERS* pPresentationParameters,
 889                                                             IDirect3DDevice8** ppReturnedDeviceInterface) {
 890     IDirect3DDevice8Impl *object;
 891     HWND whichHWND;
 892     int num;
 893     XVisualInfo template;
 894     HDC hDc;
 895
 896     ICOM_THIS(IDirect3D8Impl,iface);
 897     TRACE("(%p)->(Adptr:%d, DevType: %x, FocusHwnd: %p, BehFlags: %lx, PresParms: %p, RetDevInt: %p)\n", This, Adapter, DeviceType,
 898           hFocusWindow, BehaviourFlags, pPresentationParameters, ppReturnedDeviceInterface);
 899
 900     /* Allocate the storage for the device */
 901     object = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(IDirect3DDevice8Impl));
 902     if (NULL == object) {
 903       return D3DERR_OUTOFVIDEOMEMORY;
 904     }
 905     object->lpVtbl = &Direct3DDevice8_Vtbl;
 906     object->ref = 1;
 907     object->direct3d8 = This;
 908     /** The device AddRef the direct3d8 Interface else crash in propers clients codes */
 909     IDirect3D8_AddRef((LPDIRECT3D8) object->direct3d8);
 910
 911     /** use StateBlock Factory here, for creating the startup stateBlock */
 912     object->StateBlock = NULL;
 913     IDirect3DDeviceImpl_CreateStateBlock(object, D3DSBT_ALL, NULL);
 914     object->UpdateStateBlock = object->StateBlock;
 915
 916     /* Save the creation parameters */
 917     object->CreateParms.AdapterOrdinal = Adapter;
 918     object->CreateParms.DeviceType = DeviceType;
 919     object->CreateParms.hFocusWindow = hFocusWindow;
 920     object->CreateParms.BehaviorFlags = BehaviourFlags;
 921
 922     *ppReturnedDeviceInterface = (LPDIRECT3DDEVICE8) object;
 923
 924     /* Initialize settings */
 925     object->PresentParms.BackBufferCount = 1; /* Opengl only supports one? */
 926     object->adapterNo = Adapter;
 927     object->devType = DeviceType;
 928
 929     /* Initialize openGl - Note the visual is chosen as the window is created and the glcontext cannot
 930          use different properties after that point in time. FIXME: How to handle when requested format
 931          doesn't match actual visual? Cannot choose one here - code removed as it ONLY works if the one
 932          it chooses is identical to the one already being used!                                        */
 933     /* FIXME: Handle stencil appropriately via EnableAutoDepthStencil / AutoDepthStencilFormat */
 934
 935     /* Which hwnd are we using? */
 936     whichHWND = pPresentationParameters->hDeviceWindow;
 937     if (!whichHWND) {
 938         whichHWND = hFocusWindow;
 939     }
 940     object->win_handle = whichHWND;
 941     object->win     = (Window)GetPropA( whichHWND, "__wine_x11_client_window" );
 942
 943     hDc = GetDC(whichHWND);
 944     object->display = get_display(hDc);
 945
 946     TRACE("(%p)->(DepthStencil:(%u,%s), BackBufferFormat:(%u,%s))\n", This,
 947           pPresentationParameters->AutoDepthStencilFormat, debug_d3dformat(pPresentationParameters->AutoDepthStencilFormat),
 948           pPresentationParameters->BackBufferFormat, debug_d3dformat(pPresentationParameters->BackBufferFormat));
 949
 950     ENTER_GL();
 951
 952     /* Create a context based off the properties of the existing visual */
 953     template.visualid = (VisualID)GetPropA(GetDesktopWindow(), "__wine_x11_visual_id");
 954     object->visInfo = XGetVisualInfo(object->display, VisualIDMask, &template, &num);
 955     if (NULL == object->visInfo) {
 956         ERR("cannot really get XVisual\n");
 957         LEAVE_GL();
 958         return D3DERR_NOTAVAILABLE;
 959      }
 960     object->glCtx = glXCreateContext(object->display, object->visInfo, NULL, GL_TRUE);
 961     if (NULL == object->glCtx) {
 962       ERR("cannot create glxContext\n");
 963       LEAVE_GL();
 964       return D3DERR_NOTAVAILABLE;
 965      }
 966     LEAVE_GL();
 967
 968     ReleaseDC(whichHWND, hDc);
 969
 970     if (object->glCtx == NULL) {
 971         ERR("Error in context creation !\n");
 972         return D3DERR_INVALIDCALL;
 973     } else {
 974         TRACE("Context created (HWND=%p, glContext=%p, Window=%ld, VisInfo=%p)\n",
 975               whichHWND, object->glCtx, object->win, object->visInfo);
 976     }
 977
 978     /* If not windowed, need to go fullscreen, and resize the HWND to the appropriate  */
 979     /*        dimensions                                                               */
 980     if (!pPresentationParameters->Windowed) {
 981 #if 1
 982         DEVMODEW devmode;
 983         HDC hdc;
 984         int bpp = 0;
 985         memset(&devmode, 0, sizeof(DEVMODEW));
 986         devmode.dmFields = DM_BITSPERPEL | DM_PELSWIDTH | DM_PELSHEIGHT;
 987         MultiByteToWideChar(CP_ACP, 0, "Gamers CG", -1, devmode.dmDeviceName, CCHDEVICENAME);
 988         hdc = CreateDCA("DISPLAY", NULL, NULL, NULL);
 989         bpp = GetDeviceCaps(hdc, BITSPIXEL);
 990         DeleteDC(hdc);
 991         devmode.dmBitsPerPel = (bpp >= 24) ? 32 : bpp;/*Stupid XVidMode cannot change bpp D3DFmtGetBpp(object, pPresentationParameters->BackBufferFormat);*/
 992         devmode.dmPelsWidth  = pPresentationParameters->BackBufferWidth;
 993         devmode.dmPelsHeight = pPresentationParameters->BackBufferHeight;
 994         ChangeDisplaySettingsExW(devmode.dmDeviceName, &devmode, object->win_handle, CDS_FULLSCREEN, NULL);
 995 #else
 996         FIXME("Requested full screen support not implemented, expect windowed operation\n");
 997 #endif
 998
 999         /* Make popup window */
1000         ShowWindow(whichHWND, SW_HIDE);
1001         SetWindowLongA(whichHWND, GWL_STYLE, WS_POPUP);
1002         SetWindowPos(object->win_handle, HWND_TOP, 0, 0,
1003                      pPresentationParameters->BackBufferWidth,
1004                      pPresentationParameters->BackBufferHeight, SWP_SHOWWINDOW | SWP_FRAMECHANGED);
1005         ShowWindow(whichHWND, SW_SHOW);
1006     }
1007
1008     TRACE("Creating back buffer\n");
1009     /* MSDN: If Windowed is TRUE and either of the BackBufferWidth/Height values is zero,
1010        then the corresponding dimension of the client area of the hDeviceWindow
1011        (or the focus window, if hDeviceWindow is NULL) is taken. */
1012     if (pPresentationParameters->Windowed && ((pPresentationParameters->BackBufferWidth  == 0) ||
1013                                               (pPresentationParameters->BackBufferHeight == 0))) {
1014         RECT Rect;
1015
1016         GetClientRect(whichHWND, &Rect);
1017
1018         if (pPresentationParameters->BackBufferWidth == 0) {
1019            pPresentationParameters->BackBufferWidth = Rect.right;
1020            TRACE("Updating width to %d\n", pPresentationParameters->BackBufferWidth);
1021         }
1022         if (pPresentationParameters->BackBufferHeight == 0) {
1023            pPresentationParameters->BackBufferHeight = Rect.bottom;
1024            TRACE("Updating height to %d\n", pPresentationParameters->BackBufferHeight);
1025         }
1026     }
1027
1028     /* Save the presentation parms now filled in correctly */
1029     memcpy(&object->PresentParms, pPresentationParameters, sizeof(D3DPRESENT_PARAMETERS));
1030
1031
1032     IDirect3DDevice8Impl_CreateRenderTarget((LPDIRECT3DDEVICE8) object,
1033                                             pPresentationParameters->BackBufferWidth,
1034                                             pPresentationParameters->BackBufferHeight,
1035                                             pPresentationParameters->BackBufferFormat,
1036                                             pPresentationParameters->MultiSampleType,
1037                                             TRUE,
1038                                             (LPDIRECT3DSURFACE8*) &object->frontBuffer);
1039
1040     IDirect3DDevice8Impl_CreateRenderTarget((LPDIRECT3DDEVICE8) object,
1041                                             pPresentationParameters->BackBufferWidth,
1042                                             pPresentationParameters->BackBufferHeight,
1043                                             pPresentationParameters->BackBufferFormat,
1044                                             pPresentationParameters->MultiSampleType,
1045                                             TRUE,
1046                                             (LPDIRECT3DSURFACE8*) &object->backBuffer);
1047
1048     if (pPresentationParameters->EnableAutoDepthStencil) {
1049        IDirect3DDevice8Impl_CreateDepthStencilSurface((LPDIRECT3DDEVICE8) object,
1050                                                       pPresentationParameters->BackBufferWidth,
1051                                                       pPresentationParameters->BackBufferHeight,
1052                                                       pPresentationParameters->AutoDepthStencilFormat,
1053                                                       D3DMULTISAMPLE_NONE,
1054                                                       (LPDIRECT3DSURFACE8*) &object->depthStencilBuffer);
1055     } else {
1056       object->depthStencilBuffer = NULL;
1057     }
1058     TRACE("FrontBuf @ %p, BackBuf @ %p, DepthStencil @ %p\n",object->frontBuffer, object->backBuffer, object->depthStencilBuffer);
1059
1060     /* init the default renderTarget management */
1061     object->drawable = object->win;
1062     object->render_ctx = object->glCtx;
1063     object->renderTarget = object->frontBuffer;
1064     IDirect3DSurface8Impl_AddRef((LPDIRECT3DSURFACE8) object->renderTarget);
1065     object->stencilBufferTarget = object->depthStencilBuffer;
1066     if (NULL != object->stencilBufferTarget) {
1067       IDirect3DSurface8Impl_AddRef((LPDIRECT3DSURFACE8) object->stencilBufferTarget);
1068     }
1069
1070     ENTER_GL();
1071
1072     if (glXMakeCurrent(object->display, object->win, object->glCtx) == False) {
1073       ERR("Error in setting current context (context %p drawable %ld)!\n", object->glCtx, object->win);
1074     }
1075     checkGLcall("glXMakeCurrent");
1076
1077     /* Clear the screen */
1078     glClearColor(1.0, 0.0, 0.0, 0.0);
1079     checkGLcall("glClearColor");
1080     glColor3f(1.0, 1.0, 1.0);
1081     checkGLcall("glColor3f");
1082
1083     glEnable(GL_LIGHTING);
1084     checkGLcall("glEnable");
1085
1086     glLightModeli(GL_LIGHT_MODEL_LOCAL_VIEWER, GL_TRUE);
1087     checkGLcall("glLightModeli(GL_LIGHT_MODEL_LOCAL_VIEWER, GL_TRUE);");
1088
1089     glTexEnvf(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_COMBINE_EXT);
1090     checkGLcall("glTexEnvf(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_COMBINE_EXT);");
1091
1092     glLightModeli(GL_LIGHT_MODEL_COLOR_CONTROL, GL_SEPARATE_SPECULAR_COLOR);
1093     checkGLcall("glLightModeli(GL_LIGHT_MODEL_COLOR_CONTROL, GL_SEPARATE_SPECULAR_COLOR);");
1094
1095     /*
1096      * Initialize openGL extension related variables
1097      *  with Default values
1098      */
1099     IDirect3D8Impl_FillGLCaps(iface, object->display);
1100
1101     /* Setup all the devices defaults */
1102     IDirect3DDeviceImpl_InitStartupStateBlock(object);
1103
1104     LEAVE_GL();
1105
1106     { /* Set a default viewport */
1107        D3DVIEWPORT8 vp;
1108        vp.X      = 0;
1109        vp.Y      = 0;
1110        vp.Width  = pPresentationParameters->BackBufferWidth;
1111        vp.Height = pPresentationParameters->BackBufferHeight;
1112        vp.MinZ   = 0.0f;
1113        vp.MaxZ   = 1.0f;
1114        IDirect3DDevice8Impl_SetViewport((LPDIRECT3DDEVICE8) object, &vp);
1115     }
1116
1117     /* Initialize the current view state */
1118     object->modelview_valid = 1;
1119     object->proj_valid = 0;
1120     object->view_ident = 1;
1121     object->last_was_rhw = 0;
1122     glGetIntegerv(GL_MAX_LIGHTS, &object->maxConcurrentLights);
1123     TRACE("(%p,%d) All defaults now set up, leaving CreateDevice with %p\n", This, Adapter, object);
1124     return D3D_OK;
1125 }
1126
1127 ICOM_VTABLE(IDirect3D8) Direct3D8_Vtbl =
1128 {
1129     ICOM_MSVTABLE_COMPAT_DummyRTTIVALUE
1130     IDirect3D8Impl_QueryInterface,
1131     IDirect3D8Impl_AddRef,
1132     IDirect3D8Impl_Release,
1133     IDirect3D8Impl_RegisterSoftwareDevice,
1134     IDirect3D8Impl_GetAdapterCount,
1135     IDirect3D8Impl_GetAdapterIdentifier,
1136     IDirect3D8Impl_GetAdapterModeCount,
1137     IDirect3D8Impl_EnumAdapterModes,
1138     IDirect3D8Impl_GetAdapterDisplayMode,
1139     IDirect3D8Impl_CheckDeviceType,
1140     IDirect3D8Impl_CheckDeviceFormat,
1141     IDirect3D8Impl_CheckDeviceMultiSampleType,
1142     IDirect3D8Impl_CheckDepthStencilMatch,
1143     IDirect3D8Impl_GetDeviceCaps,
1144     IDirect3D8Impl_GetAdapterMonitor,
1145     IDirect3D8Impl_CreateDevice
1146 };