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 /**
  76  * Note: GL seems to trap if GetDeviceCaps is called before any HWND's created
  77  * ie there is no GL Context - Get a default rendering context to enable the
  78  * function query some info from GL
  79  */
  80 static
  81 WineD3D_Context* WineD3DCreateFakeGLContext(void) {
  82   static WineD3D_Context ctx = { NULL, NULL, NULL, 0, 0 };
  83   WineD3D_Context* ret = NULL;
  84
  85    if (glXGetCurrentContext() == NULL) {
  86      BOOL         gotContext  = FALSE;
  87      BOOL         created     = FALSE;
  88      XVisualInfo  template;
  89      HDC          device_context;
  90      Visual*      visual;
  91      BOOL         failed = FALSE;
  92      int          num;
  93      XWindowAttributes win_attr;
  94
  95      TRACE_(d3d_caps)("Creating Fake GL Context\n");
  96
  97      ctx.drawable = (Drawable) GetPropA(GetDesktopWindow(), "__wine_x11_whole_window");
  98
  99      /* Get the display */
 100      device_context = GetDC(0);
 101      ctx.display = get_display(device_context);
 102      ReleaseDC(0, device_context);
 103
 104      /* Get the X visual */
 105      ENTER_GL();
 106      if (XGetWindowAttributes(ctx.display, ctx.drawable, &win_attr)) {
 107        visual = win_attr.visual;
 108      } else {
 109        visual = DefaultVisual(ctx.display, DefaultScreen(ctx.display));
 110      }
 111      template.visualid = XVisualIDFromVisual(visual);
 112      ctx.visInfo = XGetVisualInfo(ctx.display, VisualIDMask, &template, &num);
 113      if (ctx.visInfo == NULL) {
 114        LEAVE_GL();
 115        WARN_(d3d_caps)("Error creating visual info for capabilities initialization\n");
 116        failed = TRUE;
 117      }
 118
 119      /* Create a GL context */
 120      if (!failed) {
 121        ctx.glCtx = glXCreateContext(ctx.display, ctx.visInfo, NULL, GL_TRUE);
 122
 123        if (ctx.glCtx == NULL) {
 124          LEAVE_GL();
 125          WARN_(d3d_caps)("Error creating default context for capabilities initialization\n");
 126          failed = TRUE;
 127        }
 128      }
 129
 130      /* Make it the current GL context */
 131      if (!failed && glXMakeCurrent(ctx.display, ctx.drawable, ctx.glCtx) == False) {
 132        glXDestroyContext(ctx.display, ctx.glCtx);
 133        LEAVE_GL();
 134        WARN_(d3d_caps)("Error setting default context as current for capabilities initialization\n");
 135        failed = TRUE;
 136      }
 137
 138      /* It worked! Wow... */
 139      if (!failed) {
 140        gotContext = TRUE;
 141        created = TRUE;
 142        ret = &ctx;
 143      } else {
 144        ret = NULL;
 145      }
 146    } else {
 147      if (ctx.ref > 0) ret = &ctx;
 148    }
 149
 150    if (NULL != ret) ++ret->ref;
 151
 152    return ret;
 153 }
 154
 155 static
 156 void WineD3DReleaseFakeGLContext(WineD3D_Context* ctx) {
 157   /* If we created a dummy context, throw it away */
 158   if (NULL != ctx) {
 159     --ctx->ref;
 160     if (0 == ctx->ref) {
 161       glXMakeCurrent(ctx->display, None, NULL);
 162       glXDestroyContext(ctx->display, ctx->glCtx);
 163       ctx->display = NULL;
 164       ctx->glCtx = NULL;
 165       LEAVE_GL();
 166     }
 167   }
 168 }
 169
 170
 171 /* IDirect3D IUnknown parts follow: */
 172 HRESULT WINAPI IDirect3D8Impl_QueryInterface(LPDIRECT3D8 iface,REFIID riid,LPVOID *ppobj)
 173 {
 174     IDirect3D8Impl *This = (IDirect3D8Impl *)iface;
 175
 176     if (IsEqualGUID(riid, &IID_IUnknown)
 177         || IsEqualGUID(riid, &IID_IDirect3D8)) {
 178         IDirect3D8Impl_AddRef(iface);
 179         *ppobj = This;
 180         return D3D_OK;
 181     }
 182
 183     WARN("(%p)->(%s,%p),not found\n",This,debugstr_guid(riid),ppobj);
 184     return E_NOINTERFACE;
 185 }
 186
 187 ULONG WINAPI IDirect3D8Impl_AddRef(LPDIRECT3D8 iface) {
 188     IDirect3D8Impl *This = (IDirect3D8Impl *)iface;
 189     TRACE("(%p) : AddRef from %ld\n", This, This->ref);
 190     return ++(This->ref);
 191 }
 192
 193 ULONG WINAPI IDirect3D8Impl_Release(LPDIRECT3D8 iface) {
 194     IDirect3D8Impl *This = (IDirect3D8Impl *)iface;
 195     ULONG ref = --This->ref;
 196     TRACE("(%p) : ReleaseRef to %ld\n", This, This->ref);
 197     if (ref == 0)
 198         HeapFree(GetProcessHeap(), 0, This);
 199     return ref;
 200 }
 201
 202 /* IDirect3D Interface follow: */
 203 HRESULT  WINAPI  IDirect3D8Impl_RegisterSoftwareDevice     (LPDIRECT3D8 iface, void* pInitializeFunction) {
 204     IDirect3D8Impl *This = (IDirect3D8Impl *)iface;
 205     FIXME_(d3d_caps)("(%p)->(%p): stub\n", This, pInitializeFunction);
 206     return D3D_OK;
 207 }
 208
 209 UINT     WINAPI  IDirect3D8Impl_GetAdapterCount            (LPDIRECT3D8 iface) {
 210     IDirect3D8Impl *This = (IDirect3D8Impl *)iface;
 211     /* FIXME: Set to one for now to imply the display */
 212     TRACE_(d3d_caps)("(%p): Mostly stub, only returns primary display\n", This);
 213     return 1;
 214 }
 215
 216 HRESULT  WINAPI  IDirect3D8Impl_GetAdapterIdentifier       (LPDIRECT3D8 iface,
 217                                                             UINT Adapter, DWORD Flags, D3DADAPTER_IDENTIFIER8* pIdentifier) {
 218     IDirect3D8Impl *This = (IDirect3D8Impl *)iface;
 219
 220     TRACE_(d3d_caps)("(%p}->(Adapter: %d, Flags: %lx, pId=%p)\n", This, Adapter, Flags, pIdentifier);
 221
 222     if (Adapter >= IDirect3D8Impl_GetAdapterCount(iface)) {
 223         return D3DERR_INVALIDCALL;
 224     }
 225
 226     if (Adapter == 0) { /* Display */
 227         /* If we don't know the device settings, go query them now */
 228         if (This->isGLInfoValid == FALSE) {
 229           WineD3D_Context* ctx = WineD3DCreateFakeGLContext();
 230           if (NULL != ctx) IDirect3D8Impl_FillGLCaps(iface, ctx->display);
 231           WineD3DReleaseFakeGLContext(ctx);
 232         }
 233         if (This->isGLInfoValid == TRUE) {
 234           TRACE_(d3d_caps)("device/Vendor Name and Version detection using FillGLCaps\n");
 235           strcpy(pIdentifier->Driver, "Display");
 236           strcpy(pIdentifier->Description, "Direct3D HAL");
 237           pIdentifier->DriverVersion.u.HighPart = 0xa;
 238           pIdentifier->DriverVersion.u.LowPart = This->gl_info.gl_driver_version;
 239           pIdentifier->VendorId = This->gl_info.gl_vendor;
 240           pIdentifier->DeviceId = This->gl_info.gl_card;
 241           pIdentifier->SubSysId = 0;
 242           pIdentifier->Revision = 0;
 243         } else {
 244           WARN_(d3d_caps)("Cannot get GLCaps for device/Vendor Name and Version detection using FillGLCaps, currently using NVIDIA identifiers\n");
 245           strcpy(pIdentifier->Driver, "Display");
 246           strcpy(pIdentifier->Description, "Direct3D HAL");
 247           pIdentifier->DriverVersion.u.HighPart = 0xa;
 248           pIdentifier->DriverVersion.u.LowPart = MAKEDWORD_VERSION(53, 96); /* last Linux Nvidia drivers */
 249           pIdentifier->VendorId = VENDOR_NVIDIA;
 250           pIdentifier->DeviceId = CARD_NVIDIA_GEFORCE4_TI4600;
 251           pIdentifier->SubSysId = 0;
 252           pIdentifier->Revision = 0;
 253         }
 254         /*FIXME: memcpy(&pIdentifier->DeviceIdentifier, ??, sizeof(??GUID)); */
 255         if (Flags & D3DENUM_NO_WHQL_LEVEL) {
 256             pIdentifier->WHQLLevel = 0;
 257         } else {
 258             pIdentifier->WHQLLevel = 1;
 259         }
 260     } else {
 261         FIXME_(d3d_caps)("Adapter not primary display\n");
 262     }
 263
 264     return D3D_OK;
 265 }
 266
 267
 268 /*#define DEBUG_SINGLE_MODE*/
 269 #undef DEBUG_SINGLE_MODE
 270
 271 UINT     WINAPI  IDirect3D8Impl_GetAdapterModeCount        (LPDIRECT3D8 iface,
 272                                                             UINT Adapter) {
 273     IDirect3D8Impl *This = (IDirect3D8Impl *)iface;
 274
 275     TRACE_(d3d_caps)("(%p}->(Adapter: %d)\n", This, Adapter);
 276
 277     if (Adapter >= IDirect3D8Impl_GetAdapterCount(iface)) {
 278         return D3DERR_INVALIDCALL;
 279     }
 280
 281     if (Adapter == 0) { /* Display */
 282         int i = 0;
 283 #if !defined( DEBUG_SINGLE_MODE )
 284         DEVMODEW DevModeW;
 285         while (EnumDisplaySettingsExW(NULL, i, &DevModeW, 0)) {
 286             i++;
 287         }
 288 #else
 289         i = 1;
 290 #endif
 291
 292         TRACE_(d3d_caps)("(%p}->(Adapter: %d) => %d\n", This, Adapter, i);
 293         return i;
 294     } else {
 295         FIXME_(d3d_caps)("Adapter not primary display\n");
 296     }
 297
 298     return 0;
 299 }
 300
 301 HRESULT  WINAPI  IDirect3D8Impl_EnumAdapterModes           (LPDIRECT3D8 iface,
 302                                                             UINT Adapter, UINT Mode, D3DDISPLAYMODE* pMode) {
 303     IDirect3D8Impl *This = (IDirect3D8Impl *)iface;
 304
 305     TRACE_(d3d_caps)("(%p}->(Adapter:%d, mode:%d, pMode:%p)\n", This, Adapter, Mode, pMode);
 306
 307     if (NULL == pMode ||
 308         Adapter >= IDirect3D8Impl_GetAdapterCount(iface) ||
 309         Mode >= IDirect3D8Impl_GetAdapterModeCount(iface, Adapter)) {
 310         return D3DERR_INVALIDCALL;
 311     }
 312
 313     if (Adapter == 0) { /* Display */
 314         int bpp = 0;
 315 #if !defined( DEBUG_SINGLE_MODE )
 316         HDC hdc;
 317         DEVMODEW DevModeW;
 318
 319         if (EnumDisplaySettingsExW(NULL, Mode, &DevModeW, 0))
 320         {
 321             pMode->Width        = DevModeW.dmPelsWidth;
 322             pMode->Height       = DevModeW.dmPelsHeight;
 323             bpp                 = DevModeW.dmBitsPerPel;
 324             pMode->RefreshRate  = D3DADAPTER_DEFAULT;
 325             if (DevModeW.dmFields&DM_DISPLAYFREQUENCY)
 326             {
 327                 pMode->RefreshRate = DevModeW.dmDisplayFrequency;
 328             }
 329         }
 330         else
 331         {
 332             TRACE_(d3d_caps)("Requested mode out of range %d\n", Mode);
 333             return D3DERR_INVALIDCALL;
 334         }
 335
 336         hdc = CreateDCA("DISPLAY", NULL, NULL, NULL);
 337         bpp = min(GetDeviceCaps(hdc, BITSPIXEL), bpp);
 338         DeleteDC(hdc);
 339
 340         switch (bpp) {
 341         case  8: pMode->Format = D3DFMT_R3G3B2;   break;
 342         case 16: pMode->Format = D3DFMT_R5G6B5;   break;
 343         case 24: /* pMode->Format = D3DFMT_R5G6B5;   break;*/ /* Make 24bit appear as 32 bit */
 344         case 32: pMode->Format = D3DFMT_A8R8G8B8; break;
 345         default: pMode->Format = D3DFMT_UNKNOWN;
 346         }
 347 #else
 348        if (Mode > 0) return D3DERR_INVALIDCALL;
 349        pMode->Width        = 800;
 350        pMode->Height       = 600;
 351        pMode->RefreshRate  = D3DADAPTER_DEFAULT;
 352        pMode->Format       = D3DFMT_A8R8G8B8;
 353        bpp = 32;
 354 #endif
 355        TRACE_(d3d_caps)("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);
 356
 357     } else {
 358         FIXME_(d3d_caps)("Adapter not primary display\n");
 359     }
 360
 361     return D3D_OK;
 362 }
 363
 364 HRESULT  WINAPI  IDirect3D8Impl_GetAdapterDisplayMode      (LPDIRECT3D8 iface,
 365                                                             UINT Adapter, D3DDISPLAYMODE* pMode) {
 366     IDirect3D8Impl *This = (IDirect3D8Impl *)iface;
 367     TRACE_(d3d_caps)("(%p}->(Adapter: %d, pMode: %p)\n", This, Adapter, pMode);
 368
 369     if (NULL == pMode ||
 370         Adapter >= IDirect3D8Impl_GetAdapterCount(iface)) {
 371         return D3DERR_INVALIDCALL;
 372     }
 373
 374     if (Adapter == 0) { /* Display */
 375         int bpp = 0;
 376         DEVMODEW DevModeW;
 377
 378         EnumDisplaySettingsExW(NULL, (DWORD)-1, &DevModeW, 0);
 379         pMode->Width        = DevModeW.dmPelsWidth;
 380         pMode->Height       = DevModeW.dmPelsHeight;
 381         bpp                 = DevModeW.dmBitsPerPel;
 382         pMode->RefreshRate  = D3DADAPTER_DEFAULT;
 383         if (DevModeW.dmFields&DM_DISPLAYFREQUENCY)
 384         {
 385             pMode->RefreshRate = DevModeW.dmDisplayFrequency;
 386         }
 387
 388         switch (bpp) {
 389         case  8: pMode->Format       = D3DFMT_R3G3B2;   break;
 390         case 16: pMode->Format       = D3DFMT_R5G6B5;   break;
 391         case 24: /*pMode->Format       = D3DFMT_R5G6B5;   break;*/ /* Make 24bit appear as 32 bit */
 392         case 32: pMode->Format       = D3DFMT_A8R8G8B8; break;
 393         default: pMode->Format       = D3DFMT_UNKNOWN;
 394         }
 395
 396     } else {
 397         FIXME_(d3d_caps)("Adapter not primary display\n");
 398     }
 399
 400     TRACE_(d3d_caps)("returning w:%d, h:%d, ref:%d, fmt:%x\n", pMode->Width,
 401           pMode->Height, pMode->RefreshRate, pMode->Format);
 402     return D3D_OK;
 403 }
 404
 405 HRESULT  WINAPI  IDirect3D8Impl_CheckDeviceType            (LPDIRECT3D8 iface,
 406                                                             UINT Adapter, D3DDEVTYPE CheckType, D3DFORMAT DisplayFormat,
 407                                                             D3DFORMAT BackBufferFormat, BOOL Windowed) {
 408     IDirect3D8Impl *This = (IDirect3D8Impl *)iface;
 409     TRACE_(d3d_caps)("(%p)->(Adptr:%d, CheckType:(%x,%s), DispFmt:(%x,%s), BackBuf:(%x,%s), Win?%d): stub\n",
 410           This,
 411           Adapter,
 412           CheckType, debug_d3ddevicetype(CheckType),
 413           DisplayFormat, debug_d3dformat(DisplayFormat),
 414           BackBufferFormat, debug_d3dformat(BackBufferFormat),
 415           Windowed);
 416
 417     if (Adapter >= IDirect3D8Impl_GetAdapterCount(iface)) {
 418         return D3DERR_INVALIDCALL;
 419     }
 420
 421     /*
 422     switch (DisplayFormat) {
 423     case D3DFMT_A8R8G8B8:
 424       return D3DERR_NOTAVAILABLE;
 425     default:
 426       break;
 427     }
 428     */
 429     switch (DisplayFormat) {
 430       /*case D3DFMT_R5G6B5:*/
 431     case D3DFMT_R3G3B2:
 432       return D3DERR_NOTAVAILABLE;
 433     default:
 434       break;
 435     }
 436     return D3D_OK;
 437 }
 438
 439 HRESULT  WINAPI  IDirect3D8Impl_CheckDeviceFormat          (LPDIRECT3D8 iface,
 440                                                             UINT Adapter, D3DDEVTYPE DeviceType, D3DFORMAT AdapterFormat,
 441                                                             DWORD Usage, D3DRESOURCETYPE RType, D3DFORMAT CheckFormat) {
 442     IDirect3D8Impl *This = (IDirect3D8Impl *)iface;
 443     TRACE_(d3d_caps)("(%p)->(Adptr:%d, DevType:(%u,%s), AdptFmt:(%u,%s), Use:(%lu,%s), ResTyp:(%x,%s), CheckFmt:(%u,%s)) ",
 444           This,
 445           Adapter,
 446           DeviceType, debug_d3ddevicetype(DeviceType),
 447           AdapterFormat, debug_d3dformat(AdapterFormat),
 448           Usage, debug_d3dusage(Usage),
 449           RType, debug_d3dressourcetype(RType),
 450           CheckFormat, debug_d3dformat(CheckFormat));
 451
 452     if (Adapter >= IDirect3D8Impl_GetAdapterCount(iface)) {
 453         return D3DERR_INVALIDCALL;
 454     }
 455
 456     if (GL_SUPPORT(EXT_TEXTURE_COMPRESSION_S3TC)) {
 457         switch (CheckFormat) {
 458         case D3DFMT_DXT1:
 459         case D3DFMT_DXT3:
 460         case D3DFMT_DXT5:
 461           TRACE_(d3d_caps)("[OK]\n");
 462           return D3D_OK;
 463         default:
 464             break; /* Avoid compiler warnings */
 465         }
 466     }
 467
 468     switch (CheckFormat) {
 469     /*****
 470      * check supported using GL_SUPPORT
 471      */
 472     case D3DFMT_DXT1:
 473     case D3DFMT_DXT2:
 474     case D3DFMT_DXT3:
 475     case D3DFMT_DXT4:
 476     case D3DFMT_DXT5:
 477
 478     /*****
 479      *  supported
 480      */
 481       /*case D3DFMT_R5G6B5: */
 482       /*case D3DFMT_X1R5G5B5:*/
 483       /*case D3DFMT_A1R5G5B5: */
 484       /*case D3DFMT_A4R4G4B4:*/
 485
 486     /*****
 487      * unsupported
 488      */
 489
 490       /* color buffer */
 491       /*case D3DFMT_X8R8G8B8:*/
 492     case D3DFMT_A8R3G3B2:
 493
 494       /* Paletted */
 495     case D3DFMT_P8:
 496     case D3DFMT_A8P8:
 497
 498       /* Luminance */
 499     case D3DFMT_L8:
 500     case D3DFMT_A8L8:
 501     case D3DFMT_A4L4:
 502
 503       /* Bump */
 504 #if 0
 505     case D3DFMT_V8U8:
 506     case D3DFMT_V16U16:
 507 #endif
 508     case D3DFMT_L6V5U5:
 509     case D3DFMT_X8L8V8U8:
 510     case D3DFMT_Q8W8V8U8:
 511     case D3DFMT_W11V11U10:
 512
 513     /****
 514      * currently hard to support
 515      */
 516     case D3DFMT_UYVY:
 517     case D3DFMT_YUY2:
 518
 519       /* Since we do not support these formats right now, don't pretend to. */
 520       TRACE_(d3d_caps)("[FAILED]\n");
 521       return D3DERR_NOTAVAILABLE;
 522     default:
 523       break;
 524     }
 525
 526     TRACE_(d3d_caps)("[OK]\n");
 527     return D3D_OK;
 528 }
 529
 530 HRESULT  WINAPI  IDirect3D8Impl_CheckDeviceMultiSampleType(LPDIRECT3D8 iface,
 531                                                            UINT Adapter, D3DDEVTYPE DeviceType, D3DFORMAT SurfaceFormat,
 532                                                            BOOL Windowed, D3DMULTISAMPLE_TYPE MultiSampleType) {
 533     IDirect3D8Impl *This = (IDirect3D8Impl *)iface;
 534     TRACE_(d3d_caps)("(%p)->(Adptr:%d, DevType:(%x,%s), SurfFmt:(%x,%s), Win?%d, MultiSamp:%x)\n",
 535           This,
 536           Adapter,
 537           DeviceType, debug_d3ddevicetype(DeviceType),
 538           SurfaceFormat, debug_d3dformat(SurfaceFormat),
 539           Windowed,
 540           MultiSampleType);
 541
 542     if (Adapter >= IDirect3D8Impl_GetAdapterCount(iface)) {
 543         return D3DERR_INVALIDCALL;
 544     }
 545
 546     if (D3DMULTISAMPLE_NONE == MultiSampleType)
 547       return D3D_OK;
 548     return D3DERR_NOTAVAILABLE;
 549 }
 550
 551 HRESULT  WINAPI  IDirect3D8Impl_CheckDepthStencilMatch(LPDIRECT3D8 iface,
 552                                                        UINT Adapter, D3DDEVTYPE DeviceType, D3DFORMAT AdapterFormat,
 553                                                        D3DFORMAT RenderTargetFormat, D3DFORMAT DepthStencilFormat) {
 554     IDirect3D8Impl *This = (IDirect3D8Impl *)iface;
 555     TRACE_(d3d_caps)("(%p)->(Adptr:%d, DevType:(%x,%s), AdptFmt:(%x,%s), RendrTgtFmt:(%x,%s), DepthStencilFmt:(%x,%s))\n",
 556           This,
 557           Adapter,
 558           DeviceType, debug_d3ddevicetype(DeviceType),
 559           AdapterFormat, debug_d3dformat(AdapterFormat),
 560           RenderTargetFormat, debug_d3dformat(RenderTargetFormat),
 561           DepthStencilFormat, debug_d3dformat(DepthStencilFormat));
 562
 563     if (Adapter >= IDirect3D8Impl_GetAdapterCount(iface)) {
 564         return D3DERR_INVALIDCALL;
 565     }
 566
 567 #if 0
 568     switch (DepthStencilFormat) {
 569     case D3DFMT_D24X4S4:
 570     case D3DFMT_D24X8:
 571     case D3DFMT_D24S8:
 572     case D3DFMT_D32:
 573       /**
 574        * as i don't know how to really check hard caps of graphics cards
 575        * i prefer to not permit 32bit zbuffers enumeration (as few cards can do it)
 576        */
 577       return D3DERR_NOTAVAILABLE;
 578     default:
 579       break;
 580     }
 581 #endif
 582     return D3D_OK;
 583 }
 584
 585 HRESULT  WINAPI  IDirect3D8Impl_GetDeviceCaps(LPDIRECT3D8 iface, UINT Adapter, D3DDEVTYPE DeviceType, D3DCAPS8* pCaps) {
 586
 587     BOOL        gotContext  = FALSE;
 588     GLint       gl_tex_size = 0;
 589     WineD3D_Context* fake_ctx = NULL;
 590     IDirect3D8Impl *This = (IDirect3D8Impl *)iface;
 591
 592     TRACE_(d3d_caps)("(%p)->(Adptr:%d, DevType: %x, pCaps: %p)\n", This, Adapter, DeviceType, pCaps);
 593
 594     if (Adapter >= IDirect3D8Impl_GetAdapterCount(iface)) {
 595         return D3DERR_INVALIDCALL;
 596     }
 597
 598     /* Note: GL seems to trap if GetDeviceCaps is called before any HWND's created
 599        ie there is no GL Context - Get a default rendering context to enable the
 600        function query some info from GL                                           */
 601     if (glXGetCurrentContext() == NULL) {
 602       fake_ctx = WineD3DCreateFakeGLContext();
 603       if (NULL != fake_ctx) gotContext = TRUE;
 604     } else {
 605       gotContext = TRUE;
 606     }
 607
 608     if (gotContext == FALSE) {
 609
 610         FIXME_(d3d_caps)("GetDeviceCaps called but no GL Context - Returning dummy values\n");
 611         gl_tex_size=65535;
 612         pCaps->MaxTextureBlendStages = 2;
 613         pCaps->MaxSimultaneousTextures = 2;
 614         pCaps->MaxUserClipPlanes = 8;
 615         pCaps->MaxActiveLights = 8;
 616         pCaps->MaxVertexBlendMatrices = 0;
 617         pCaps->MaxVertexBlendMatrixIndex = 1;
 618         pCaps->MaxAnisotropy = 0;
 619         pCaps->MaxPointSize = 255.0;
 620     } else {
 621         glGetIntegerv(GL_MAX_TEXTURE_SIZE, &gl_tex_size);
 622     }
 623
 624     /* If we don't know the device settings, go query them now */
 625     if (This->isGLInfoValid == FALSE) IDirect3D8Impl_FillGLCaps(iface, NULL);
 626
 627     pCaps->DeviceType = (DeviceType == D3DDEVTYPE_HAL) ? D3DDEVTYPE_HAL : D3DDEVTYPE_REF;  /* Not quite true, but use h/w supported by opengl I suppose */
 628     pCaps->AdapterOrdinal = Adapter;
 629
 630     pCaps->Caps = 0;
 631     pCaps->Caps2 = D3DCAPS2_CANRENDERWINDOWED;
 632     pCaps->Caps3 = D3DDEVCAPS_HWTRANSFORMANDLIGHT;
 633     pCaps->PresentationIntervals = D3DPRESENT_INTERVAL_IMMEDIATE;
 634
 635     pCaps->CursorCaps = 0;
 636
 637     pCaps->DevCaps = D3DDEVCAPS_DRAWPRIMTLVERTEX    |
 638                      D3DDEVCAPS_HWTRANSFORMANDLIGHT |
 639                      D3DDEVCAPS_PUREDEVICE;
 640
 641     pCaps->PrimitiveMiscCaps = D3DPMISCCAPS_CULLCCW               |
 642                                D3DPMISCCAPS_CULLCW                |
 643                                D3DPMISCCAPS_COLORWRITEENABLE      |
 644                                D3DPMISCCAPS_CLIPTLVERTS           |
 645                                D3DPMISCCAPS_CLIPPLANESCALEDPOINTS |
 646                                D3DPMISCCAPS_MASKZ;
 647                                /*NOT: D3DPMISCCAPS_TSSARGTEMP*/
 648
 649     pCaps->RasterCaps = D3DPRASTERCAPS_DITHER   |
 650                         D3DPRASTERCAPS_PAT      |
 651                         D3DPRASTERCAPS_WFOG |
 652                         D3DPRASTERCAPS_ZFOG |
 653                         D3DPRASTERCAPS_FOGVERTEX |
 654                         D3DPRASTERCAPS_FOGTABLE  |
 655                         D3DPRASTERCAPS_FOGRANGE;
 656
 657     if (GL_SUPPORT(EXT_TEXTURE_FILTER_ANISOTROPIC)) {
 658       pCaps->RasterCaps |= D3DPRASTERCAPS_ANISOTROPY;
 659     }
 660                         /* FIXME Add:
 661                            D3DPRASTERCAPS_MIPMAPLODBIAS
 662                            D3DPRASTERCAPS_ZBIAS
 663                            D3DPRASTERCAPS_COLORPERSPECTIVE
 664                            D3DPRASTERCAPS_STRETCHBLTMULTISAMPLE
 665                            D3DPRASTERCAPS_ANTIALIASEDGES
 666                            D3DPRASTERCAPS_ZBUFFERLESSHSR
 667                            D3DPRASTERCAPS_WBUFFER */
 668
 669     pCaps->ZCmpCaps = D3DPCMPCAPS_ALWAYS       |
 670                       D3DPCMPCAPS_EQUAL        |
 671                       D3DPCMPCAPS_GREATER      |
 672                       D3DPCMPCAPS_GREATEREQUAL |
 673                       D3DPCMPCAPS_LESS         |
 674                       D3DPCMPCAPS_LESSEQUAL    |
 675                       D3DPCMPCAPS_NEVER        |
 676                       D3DPCMPCAPS_NOTEQUAL;
 677
 678     pCaps->SrcBlendCaps  = 0xFFFFFFFF;   /*FIXME: Tidy up later */
 679     pCaps->DestBlendCaps = 0xFFFFFFFF;   /*FIXME: Tidy up later */
 680     pCaps->AlphaCmpCaps  = 0xFFFFFFFF;   /*FIXME: Tidy up later */
 681
 682     pCaps->ShadeCaps = D3DPSHADECAPS_SPECULARGOURAUDRGB |
 683                        D3DPSHADECAPS_COLORGOURAUDRGB;
 684
 685     pCaps->TextureCaps =  D3DPTEXTURECAPS_ALPHA        |
 686                           D3DPTEXTURECAPS_ALPHAPALETTE |
 687                           D3DPTEXTURECAPS_POW2         |
 688                           D3DPTEXTURECAPS_VOLUMEMAP    |
 689                           D3DPTEXTURECAPS_MIPMAP       |
 690                           D3DPTEXTURECAPS_PROJECTED;
 691
 692     if (GL_SUPPORT(ARB_TEXTURE_CUBE_MAP)) {
 693       pCaps->TextureCaps |= D3DPTEXTURECAPS_CUBEMAP      |
 694                             D3DPTEXTURECAPS_MIPCUBEMAP   |
 695                             D3DPTEXTURECAPS_CUBEMAP_POW2;
 696     }
 697
 698     pCaps->TextureFilterCaps = D3DPTFILTERCAPS_MAGFLINEAR |
 699                                D3DPTFILTERCAPS_MAGFPOINT  |
 700                                D3DPTFILTERCAPS_MINFLINEAR |
 701                                D3DPTFILTERCAPS_MINFPOINT  |
 702                                D3DPTFILTERCAPS_MIPFLINEAR |
 703                                D3DPTFILTERCAPS_MIPFPOINT;
 704
 705     pCaps->CubeTextureFilterCaps = 0;
 706     pCaps->VolumeTextureFilterCaps = 0;
 707
 708     pCaps->TextureAddressCaps =  D3DPTADDRESSCAPS_BORDER |
 709                                  D3DPTADDRESSCAPS_CLAMP  |
 710                                  D3DPTADDRESSCAPS_WRAP;
 711
 712     if (GL_SUPPORT(ARB_TEXTURE_BORDER_CLAMP)) {
 713       pCaps->TextureAddressCaps |= D3DPTADDRESSCAPS_BORDER;
 714     }
 715     if (GL_SUPPORT(ARB_TEXTURE_MIRRORED_REPEAT)) {
 716       pCaps->TextureAddressCaps |= D3DPTADDRESSCAPS_MIRROR;
 717     }
 718     if (GL_SUPPORT(ATI_TEXTURE_MIRROR_ONCE)) {
 719       pCaps->TextureAddressCaps |= D3DPTADDRESSCAPS_MIRRORONCE;
 720     }
 721
 722     pCaps->VolumeTextureAddressCaps = 0;
 723
 724     pCaps->LineCaps = D3DLINECAPS_TEXTURE |
 725                       D3DLINECAPS_ZTEST;
 726                       /* FIXME: Add
 727                          D3DLINECAPS_BLEND
 728                          D3DLINECAPS_ALPHACMP
 729                          D3DLINECAPS_FOG */
 730
 731     pCaps->MaxTextureWidth = gl_tex_size;
 732     pCaps->MaxTextureHeight = gl_tex_size;
 733
 734     pCaps->MaxVolumeExtent = 0;
 735
 736     pCaps->MaxTextureRepeat = 32768;
 737     pCaps->MaxTextureAspectRatio = 32768;
 738     pCaps->MaxVertexW = 1.0;
 739
 740     pCaps->GuardBandLeft = 0;
 741     pCaps->GuardBandTop = 0;
 742     pCaps->GuardBandRight = 0;
 743     pCaps->GuardBandBottom = 0;
 744
 745     pCaps->ExtentsAdjust = 0;
 746
 747     pCaps->StencilCaps =  D3DSTENCILCAPS_DECRSAT |
 748                           D3DSTENCILCAPS_INCRSAT |
 749                           D3DSTENCILCAPS_INVERT  |
 750                           D3DSTENCILCAPS_KEEP    |
 751                           D3DSTENCILCAPS_REPLACE |
 752                           D3DSTENCILCAPS_ZERO;
 753     if (GL_SUPPORT(EXT_STENCIL_WRAP)) {
 754       pCaps->StencilCaps |= D3DSTENCILCAPS_DECR    |
 755                             D3DSTENCILCAPS_INCR;
 756     }
 757
 758     pCaps->FVFCaps = D3DFVFCAPS_PSIZE | 0x0008; /* 8 texture coords */
 759
 760     pCaps->TextureOpCaps =  D3DTEXOPCAPS_ADD         |
 761                             D3DTEXOPCAPS_ADDSIGNED   |
 762                             D3DTEXOPCAPS_ADDSIGNED2X |
 763                             D3DTEXOPCAPS_MODULATE    |
 764                             D3DTEXOPCAPS_MODULATE2X  |
 765                             D3DTEXOPCAPS_MODULATE4X  |
 766                             D3DTEXOPCAPS_SELECTARG1  |
 767                             D3DTEXOPCAPS_SELECTARG2  |
 768                             D3DTEXOPCAPS_DISABLE;
 769 #if defined(GL_VERSION_1_3)
 770     pCaps->TextureOpCaps |= D3DTEXOPCAPS_DOTPRODUCT3 |
 771                             D3DTEXOPCAPS_SUBTRACT;
 772 #endif
 773     if (GL_SUPPORT(ARB_TEXTURE_ENV_COMBINE) ||
 774         GL_SUPPORT(EXT_TEXTURE_ENV_COMBINE) ||
 775         GL_SUPPORT(NV_TEXTURE_ENV_COMBINE4)) {
 776       pCaps->TextureOpCaps |= D3DTEXOPCAPS_BLENDDIFFUSEALPHA |
 777                               D3DTEXOPCAPS_BLENDTEXTUREALPHA |
 778                               D3DTEXOPCAPS_BLENDFACTORALPHA  |
 779                               D3DTEXOPCAPS_BLENDCURRENTALPHA |
 780                               D3DTEXOPCAPS_LERP;
 781     }
 782     if (GL_SUPPORT(NV_TEXTURE_ENV_COMBINE4)) {
 783       pCaps->TextureOpCaps |= D3DTEXOPCAPS_ADDSMOOTH |
 784                               D3DTEXOPCAPS_MULTIPLYADD |
 785                               D3DTEXOPCAPS_MODULATEALPHA_ADDCOLOR |
 786                               D3DTEXOPCAPS_MODULATECOLOR_ADDALPHA |
 787                               D3DTEXOPCAPS_BLENDTEXTUREALPHAPM;
 788     }
 789
 790 #if 0
 791     pCaps->TextureOpCaps |= D3DTEXOPCAPS_BUMPENVMAP;
 792                             /* FIXME: Add
 793                               D3DTEXOPCAPS_BUMPENVMAPLUMINANCE
 794                               D3DTEXOPCAPS_PREMODULATE */
 795 #endif
 796
 797     if (gotContext) {
 798         GLint gl_max;
 799         GLfloat gl_float;
 800 #if defined(GL_VERSION_1_3)
 801         glGetIntegerv(GL_MAX_TEXTURE_UNITS, &gl_max);
 802 #else
 803         glGetIntegerv(GL_MAX_TEXTURE_UNITS_ARB, &gl_max);
 804 #endif
 805         TRACE_(d3d_caps)("GLCaps: GL_MAX_TEXTURE_UNITS_ARB=%d\n", gl_max);
 806         pCaps->MaxTextureBlendStages = min(8, gl_max);
 807         pCaps->MaxSimultaneousTextures = min(8, gl_max);
 808
 809         glGetIntegerv(GL_MAX_CLIP_PLANES, &gl_max);
 810         pCaps->MaxUserClipPlanes = min(MAX_CLIPPLANES, gl_max);
 811         TRACE_(d3d_caps)("GLCaps: GL_MAX_CLIP_PLANES=%ld\n", pCaps->MaxUserClipPlanes);
 812
 813         glGetIntegerv(GL_MAX_LIGHTS, &gl_max);
 814         pCaps->MaxActiveLights = gl_max;
 815         TRACE_(d3d_caps)("GLCaps: GL_MAX_LIGHTS=%ld\n", pCaps->MaxActiveLights);
 816
 817         if (GL_SUPPORT(ARB_VERTEX_BLEND)) {
 818            glGetIntegerv(GL_MAX_VERTEX_UNITS_ARB, &gl_max);
 819            pCaps->MaxVertexBlendMatrices = gl_max;
 820            pCaps->MaxVertexBlendMatrixIndex = 1;
 821         } else {
 822            pCaps->MaxVertexBlendMatrices = 0;
 823            pCaps->MaxVertexBlendMatrixIndex = 1;
 824         }
 825
 826         if (GL_SUPPORT(EXT_TEXTURE_FILTER_ANISOTROPIC)) {
 827           glGetIntegerv(GL_MAX_TEXTURE_MAX_ANISOTROPY_EXT, &gl_max);
 828           checkGLcall("glGetInterv(GL_MAX_TEXTURE_MAX_ANISOTROPY_EXT)");
 829           pCaps->MaxAnisotropy = gl_max;
 830         } else {
 831           pCaps->MaxAnisotropy = 0;
 832         }
 833
 834         glGetFloatv(GL_POINT_SIZE_RANGE, &gl_float);
 835         pCaps->MaxPointSize = gl_float;
 836     }
 837
 838     pCaps->VertexProcessingCaps = D3DVTXPCAPS_DIRECTIONALLIGHTS |
 839                                   D3DVTXPCAPS_MATERIALSOURCE7   |
 840                                   D3DVTXPCAPS_POSITIONALLIGHTS  |
 841                                   D3DVTXPCAPS_LOCALVIEWER |
 842                                   D3DVTXPCAPS_TEXGEN;
 843                                   /* FIXME: Add
 844                                      D3DVTXPCAPS_TWEENING */
 845
 846     pCaps->MaxPrimitiveCount = 0xFFFFFFFF;
 847     pCaps->MaxVertexIndex = 0xFFFFFFFF;
 848     pCaps->MaxStreams = MAX_STREAMS;
 849     pCaps->MaxStreamStride = 1024;
 850
 851     if (((vs_mode == VS_HW) && GL_SUPPORT(ARB_VERTEX_PROGRAM)) || (vs_mode == VS_SW) || (DeviceType == D3DDEVTYPE_REF)) {
 852       pCaps->VertexShaderVersion = D3DVS_VERSION(1,1);
 853
 854       if (This->gl_info.gl_vendor == VENDOR_MESA ||
 855           This->gl_info.gl_vendor == VENDOR_WINE) {
 856         pCaps->MaxVertexShaderConst = 95;
 857       } else {
 858         pCaps->MaxVertexShaderConst = D3D8_VSHADER_MAX_CONSTANTS;
 859       }
 860     } else {
 861       pCaps->VertexShaderVersion = 0;
 862       pCaps->MaxVertexShaderConst = 0;
 863     }
 864
 865     if ((ps_mode == PS_HW) && GL_SUPPORT(ARB_FRAGMENT_PROGRAM) && (DeviceType != D3DDEVTYPE_REF)) {
 866         pCaps->PixelShaderVersion = D3DPS_VERSION(1,4);
 867         pCaps->MaxPixelShaderValue = 1.0;
 868     } else {
 869         pCaps->PixelShaderVersion = 0;
 870         pCaps->MaxPixelShaderValue = 0.0;
 871     }
 872
 873     /* If we created a dummy context, throw it away */
 874     WineD3DReleaseFakeGLContext(fake_ctx);
 875     return D3D_OK;
 876 }
 877
 878 HMONITOR WINAPI  IDirect3D8Impl_GetAdapterMonitor(LPDIRECT3D8 iface, UINT Adapter) {
 879     IDirect3D8Impl *This = (IDirect3D8Impl *)iface;
 880     FIXME_(d3d_caps)("(%p)->(Adptr:%d)\n", This, Adapter);
 881
 882     if (Adapter >= IDirect3D8Impl_GetAdapterCount(iface)) {
 883         return NULL;
 884     }
 885
 886     return D3D_OK;
 887 }
 888
 889
 890 static void IDirect3D8Impl_FillGLCaps(LPDIRECT3D8 iface, Display* display) {
 891     const char *GL_Extensions = NULL;
 892     const char *GLX_Extensions = NULL;
 893     GLint gl_max;
 894     const char* gl_string = NULL;
 895     const char* gl_string_cursor = NULL;
 896     Bool test = 0;
 897     int major, minor;
 898     IDirect3D8Impl *This = (IDirect3D8Impl *)iface;
 899
 900     if (This->gl_info.bIsFilled) return;
 901     This->gl_info.bIsFilled = 1;
 902
 903     TRACE_(d3d_caps)("(%p, %p)\n", This, display);
 904
 905     if (NULL != display) {
 906       test = glXQueryVersion(display, &major, &minor);
 907       This->gl_info.glx_version = ((major & 0x0000FFFF) << 16) | (minor & 0x0000FFFF);
 908       gl_string = glXGetClientString(display, GLX_VENDOR);
 909     } else {
 910       gl_string = glGetString(GL_VENDOR);
 911     }
 912
 913     if (strstr(gl_string, "NVIDIA")) {
 914       This->gl_info.gl_vendor = VENDOR_NVIDIA;
 915     } else if (strstr(gl_string, "ATI")) {
 916       This->gl_info.gl_vendor = VENDOR_ATI;
 917     } else {
 918       This->gl_info.gl_vendor = VENDOR_WINE;
 919     }
 920
 921     TRACE_(d3d_caps)("found GL_VENDOR (%s)->(0x%04x)\n", debugstr_a(gl_string), This->gl_info.gl_vendor);
 922
 923     gl_string = glGetString(GL_VERSION);
 924     switch (This->gl_info.gl_vendor) {
 925     case VENDOR_NVIDIA:
 926       gl_string_cursor = strstr(gl_string, "NVIDIA");
 927       gl_string_cursor = strstr(gl_string_cursor, " ");
 928       while (*gl_string_cursor && ' ' == *gl_string_cursor) ++gl_string_cursor;
 929       if (*gl_string_cursor) {
 930         char tmp[16];
 931         int cursor = 0;
 932
 933         while (*gl_string_cursor <= '9' && *gl_string_cursor >= '0') {
 934           tmp[cursor++] = *gl_string_cursor;
 935           ++gl_string_cursor;
 936         }
 937         tmp[cursor] = 0;
 938         major = atoi(tmp);
 939
 940         if (*gl_string_cursor != '.') WARN_(d3d_caps)("malformed GL_VERSION (%s)\n", debugstr_a(gl_string));
 941         ++gl_string_cursor;
 942
 943         while (*gl_string_cursor <= '9' && *gl_string_cursor >= '0') {
 944           tmp[cursor++] = *gl_string_cursor;
 945           ++gl_string_cursor;
 946         }
 947         tmp[cursor] = 0;
 948         minor = atoi(tmp);
 949         break;
 950       }
 951     case VENDOR_ATI:
 952       major = minor = 0;
 953       gl_string_cursor = strchr(gl_string, '-');
 954       if (gl_string_cursor++) {
 955         int error = 0;
 956         /* Check if version number is of the form x.y.z */
 957         if (*gl_string_cursor > '9' && *gl_string_cursor < '0')
 958           error = 1;
 959         if (!error && *(gl_string_cursor+2) > '9' && *(gl_string_cursor+2) < '0')
 960           error = 1;
 961         if (!error && *(gl_string_cursor+4) > '9' && *(gl_string_cursor+4) < '0')
 962           error = 1;
 963         if (!error && *(gl_string_cursor+1) != '.' && *(gl_string_cursor+3) != '.')
 964           error = 1;
 965         /* Mark version number as malformed */
 966         if (error)
 967           gl_string_cursor = 0;
 968       }
 969       if (!gl_string_cursor)
 970         WARN_(d3d_caps)("malformed GL_VERSION (%s)\n", debugstr_a(gl_string));
 971       else {
 972         major = *gl_string_cursor - '0';
 973         minor = (*(gl_string_cursor+2) - '0') * 256 + (*(gl_string_cursor+4) - '0');
 974       }
 975       break;
 976     default:
 977       major = 0;
 978       minor = 9;
 979     }
 980     This->gl_info.gl_driver_version = MAKEDWORD_VERSION(major, minor);
 981
 982     FIXME_(d3d_caps)("found GL_VERSION  (%s)->(0x%08lx)\n", debugstr_a(gl_string), This->gl_info.gl_driver_version);
 983
 984     gl_string = glGetString(GL_RENDERER);
 985     strcpy(This->gl_info.gl_renderer, gl_string);
 986
 987     switch (This->gl_info.gl_vendor) {
 988     case VENDOR_NVIDIA:
 989       if (strstr(This->gl_info.gl_renderer, "GeForce4 Ti")) {
 990         This->gl_info.gl_card = CARD_NVIDIA_GEFORCE4_TI4600;
 991       } else if (strstr(This->gl_info.gl_renderer, "GeForceFX")) {
 992         This->gl_info.gl_card = CARD_NVIDIA_GEFORCEFX_5900ULTRA;
 993       } else {
 994         This->gl_info.gl_card = CARD_NVIDIA_GEFORCE4_TI4600;
 995       }
 996       break;
 997     case VENDOR_ATI:
 998       if (strstr(This->gl_info.gl_renderer, "RADEON 9800 PRO")) {
 999         This->gl_info.gl_card = CARD_ATI_RADEON_9800PRO;
1000       } else if (strstr(This->gl_info.gl_renderer, "RADEON 9700 PRO")) {
1001         This->gl_info.gl_card = CARD_ATI_RADEON_9700PRO;
1002       } else {
1003         This->gl_info.gl_card = CARD_ATI_RADEON_8500;
1004       }
1005       break;
1006     default:
1007       This->gl_info.gl_card = CARD_WINE;
1008       break;
1009     }
1010
1011     FIXME_(d3d_caps)("found GL_RENDERER (%s)->(0x%04x)\n", debugstr_a(This->gl_info.gl_renderer), This->gl_info.gl_card);
1012
1013     /*
1014      * Initialize openGL extension related variables
1015      *  with Default values
1016      */
1017     memset(&This->gl_info.supported, 0, sizeof(This->gl_info.supported));
1018     This->gl_info.max_textures   = 1;
1019     This->gl_info.ps_arb_version = PS_VERSION_NOT_SUPPORTED;
1020     This->gl_info.vs_arb_version = VS_VERSION_NOT_SUPPORTED;
1021     This->gl_info.vs_nv_version  = VS_VERSION_NOT_SUPPORTED;
1022     This->gl_info.vs_ati_version = VS_VERSION_NOT_SUPPORTED;
1023
1024 #define USE_GL_FUNC(type, pfn) This->gl_info.pfn = NULL;
1025     GL_EXT_FUNCS_GEN;
1026 #undef USE_GL_FUNC
1027
1028     /* Retrieve opengl defaults */
1029     glGetIntegerv(GL_MAX_CLIP_PLANES, &gl_max);
1030     This->gl_info.max_clipplanes = min(MAX_CLIPPLANES, gl_max);
1031     TRACE_(d3d_caps)("ClipPlanes support - num Planes=%d\n", gl_max);
1032
1033     glGetIntegerv(GL_MAX_LIGHTS, &gl_max);
1034     This->gl_info.max_lights = gl_max;
1035     TRACE_(d3d_caps)("Lights support - max lights=%d\n", gl_max);
1036
1037     /* Parse the gl supported features, in theory enabling parts of our code appropriately */
1038     GL_Extensions = glGetString(GL_EXTENSIONS);
1039     TRACE_(d3d_caps)("GL_Extensions reported:\n");
1040
1041     if (NULL == GL_Extensions) {
1042       ERR("   GL_Extensions returns NULL\n");
1043     } else {
1044       while (*GL_Extensions != 0x00) {
1045         const char *Start = GL_Extensions;
1046         char ThisExtn[256];
1047
1048         memset(ThisExtn, 0x00, sizeof(ThisExtn));
1049         while (*GL_Extensions != ' ' && *GL_Extensions != 0x00) {
1050           GL_Extensions++;
1051         }
1052         memcpy(ThisExtn, Start, (GL_Extensions - Start));
1053         TRACE_(d3d_caps)("- %s\n", ThisExtn);
1054
1055         /**
1056          * ARB
1057          */
1058         if (strcmp(ThisExtn, "GL_ARB_fragment_program") == 0) {
1059           This->gl_info.ps_arb_version = PS_VERSION_11;
1060           TRACE_(d3d_caps)(" FOUND: ARB Pixel Shader support - version=%02x\n", This->gl_info.ps_arb_version);
1061           This->gl_info.supported[ARB_FRAGMENT_PROGRAM] = TRUE;
1062         } else if (strcmp(ThisExtn, "GL_ARB_multisample") == 0) {
1063           TRACE_(d3d_caps)(" FOUND: ARB Multisample support\n");
1064           This->gl_info.supported[ARB_MULTISAMPLE] = TRUE;
1065         } else if (strcmp(ThisExtn, "GL_ARB_multitexture") == 0) {
1066           glGetIntegerv(GL_MAX_TEXTURE_UNITS_ARB, &gl_max);
1067           TRACE_(d3d_caps)(" FOUND: ARB Multitexture support - GL_MAX_TEXTURE_UNITS_ARB=%u\n", gl_max);
1068           This->gl_info.supported[ARB_MULTITEXTURE] = TRUE;
1069           This->gl_info.max_textures = min(8, gl_max);
1070         } else if (strcmp(ThisExtn, "GL_ARB_texture_cube_map") == 0) {
1071           TRACE_(d3d_caps)(" FOUND: ARB Texture Cube Map support\n");
1072           This->gl_info.supported[ARB_TEXTURE_CUBE_MAP] = TRUE;
1073           TRACE_(d3d_caps)(" IMPLIED: NVIDIA (NV) Texture Gen Reflection support\n");
1074           This->gl_info.supported[NV_TEXGEN_REFLECTION] = TRUE;
1075         } else if (strcmp(ThisExtn, "GL_ARB_texture_compression") == 0) {
1076           TRACE_(d3d_caps)(" FOUND: ARB Texture Compression support\n");
1077           This->gl_info.supported[ARB_TEXTURE_COMPRESSION] = TRUE;
1078         } else if (strcmp(ThisExtn, "GL_ARB_texture_env_add") == 0) {
1079           TRACE_(d3d_caps)(" FOUND: ARB Texture Env Add support\n");
1080           This->gl_info.supported[ARB_TEXTURE_ENV_ADD] = TRUE;
1081         } else if (strcmp(ThisExtn, "GL_ARB_texture_env_combine") == 0) {
1082           TRACE_(d3d_caps)(" FOUND: ARB Texture Env combine support\n");
1083           This->gl_info.supported[ARB_TEXTURE_ENV_COMBINE] = TRUE;
1084         } else if (strcmp(ThisExtn, "GL_ARB_texture_env_dot3") == 0) {
1085           TRACE_(d3d_caps)(" FOUND: ARB Dot3 support\n");
1086           This->gl_info.supported[ARB_TEXTURE_ENV_DOT3] = TRUE;
1087         } else if (strcmp(ThisExtn, "GL_ARB_texture_border_clamp") == 0) {
1088           TRACE_(d3d_caps)(" FOUND: ARB Texture border clamp support\n");
1089           This->gl_info.supported[ARB_TEXTURE_BORDER_CLAMP] = TRUE;
1090         } else if (strcmp(ThisExtn, "GL_ARB_texture_mirrored_repeat") == 0) {
1091           TRACE_(d3d_caps)(" FOUND: ARB Texture mirrored repeat support\n");
1092           This->gl_info.supported[ARB_TEXTURE_MIRRORED_REPEAT] = TRUE;
1093         } else if (strstr(ThisExtn, "GL_ARB_vertex_program")) {
1094           This->gl_info.vs_arb_version = VS_VERSION_11;
1095           TRACE_(d3d_caps)(" FOUND: ARB Vertex Shader support - version=%02x\n", This->gl_info.vs_arb_version);
1096           This->gl_info.supported[ARB_VERTEX_PROGRAM] = TRUE;
1097
1098         /**
1099          * EXT
1100          */
1101         } else if (strcmp(ThisExtn, "GL_EXT_fog_coord") == 0) {
1102           TRACE_(d3d_caps)(" FOUND: EXT Fog coord support\n");
1103           This->gl_info.supported[EXT_FOG_COORD] = TRUE;
1104         } else if (strcmp(ThisExtn, "GL_EXT_paletted_texture") == 0) { /* handle paletted texture extensions */
1105           TRACE_(d3d_caps)(" FOUND: EXT Paletted texture support\n");
1106           This->gl_info.supported[EXT_PALETTED_TEXTURE] = TRUE;
1107         } else if (strcmp(ThisExtn, "GL_EXT_point_parameters") == 0) {
1108           TRACE_(d3d_caps)(" FOUND: EXT Point parameters support\n");
1109           This->gl_info.supported[EXT_POINT_PARAMETERS] = TRUE;
1110         } else if (strcmp(ThisExtn, "GL_EXT_secondary_color") == 0) {
1111           TRACE_(d3d_caps)(" FOUND: EXT Secondary coord support\n");
1112           This->gl_info.supported[EXT_SECONDARY_COLOR] = TRUE;
1113         } else if (strcmp(ThisExtn, "GL_EXT_stencil_wrap") == 0) {
1114           TRACE_(d3d_caps)(" FOUND: EXT Stencil wrap support\n");
1115           This->gl_info.supported[EXT_STENCIL_WRAP] = TRUE;
1116         } else if (strcmp(ThisExtn, "GL_EXT_texture_compression_s3tc") == 0) {
1117           TRACE_(d3d_caps)(" FOUND: EXT Texture S3TC compression support\n");
1118           This->gl_info.supported[EXT_TEXTURE_COMPRESSION_S3TC] = TRUE;
1119         } else if (strcmp(ThisExtn, "GL_EXT_texture_env_add") == 0) {
1120           TRACE_(d3d_caps)(" FOUND: EXT Texture Env Add support\n");
1121           This->gl_info.supported[EXT_TEXTURE_ENV_ADD] = TRUE;
1122         } else if (strcmp(ThisExtn, "GL_EXT_texture_env_combine") == 0) {
1123           TRACE_(d3d_caps)(" FOUND: EXT Texture Env combine support\n");
1124           This->gl_info.supported[EXT_TEXTURE_ENV_COMBINE] = TRUE;
1125         } else if (strcmp(ThisExtn, "GL_EXT_texture_env_dot3") == 0) {
1126           TRACE_(d3d_caps)(" FOUND: EXT Dot3 support\n");
1127           This->gl_info.supported[EXT_TEXTURE_ENV_DOT3] = TRUE;
1128         } else if (strcmp(ThisExtn, "GL_EXT_texture_filter_anisotropic") == 0) {
1129           TRACE_(d3d_caps)(" FOUND: EXT Texture Anisotropic filter support\n");
1130           This->gl_info.supported[EXT_TEXTURE_FILTER_ANISOTROPIC] = TRUE;
1131         } else if (strcmp(ThisExtn, "GL_EXT_texture_lod") == 0) {
1132           TRACE_(d3d_caps)(" FOUND: EXT Texture LOD support\n");
1133           This->gl_info.supported[EXT_TEXTURE_LOD] = TRUE;
1134         } else if (strcmp(ThisExtn, "GL_EXT_texture_lod_bias") == 0) {
1135           TRACE_(d3d_caps)(" FOUND: EXT Texture LOD bias support\n");
1136           This->gl_info.supported[EXT_TEXTURE_LOD_BIAS] = TRUE;
1137         } else if (strcmp(ThisExtn, "GL_EXT_vertex_weighting") == 0) {
1138           TRACE_(d3d_caps)(" FOUND: EXT Vertex weighting support\n");
1139           This->gl_info.supported[EXT_VERTEX_WEIGHTING] = TRUE;
1140
1141         /**
1142          * NVIDIA
1143          */
1144         } else if (strstr(ThisExtn, "GL_NV_fog_distance")) {
1145           TRACE_(d3d_caps)(" FOUND: NVIDIA (NV) Fog Distance support\n");
1146           This->gl_info.supported[NV_FOG_DISTANCE] = TRUE;
1147         } else if (strstr(ThisExtn, "GL_NV_fragment_program")) {
1148           This->gl_info.ps_nv_version = PS_VERSION_11;
1149           TRACE_(d3d_caps)(" FOUND: NVIDIA (NV) Pixel Shader support - version=%02x\n", This->gl_info.ps_nv_version);
1150         } else if (strcmp(ThisExtn, "GL_NV_register_combiners") == 0) {
1151           TRACE_(d3d_caps)(" FOUND: NVIDIA (NV) Register combiners (1) support\n");
1152           This->gl_info.supported[NV_REGISTER_COMBINERS] = TRUE;
1153         } else if (strcmp(ThisExtn, "GL_NV_register_combiners2") == 0) {
1154           TRACE_(d3d_caps)(" FOUND: NVIDIA (NV) Register combiners (2) support\n");
1155           This->gl_info.supported[NV_REGISTER_COMBINERS2] = TRUE;
1156         } else if (strcmp(ThisExtn, "GL_NV_texgen_reflection") == 0) {
1157           TRACE_(d3d_caps)(" FOUND: NVIDIA (NV) Texture Gen Reflection support\n");
1158           This->gl_info.supported[NV_TEXGEN_REFLECTION] = TRUE;
1159         } else if (strcmp(ThisExtn, "GL_NV_texture_env_combine4") == 0) {
1160           TRACE_(d3d_caps)(" FOUND: NVIDIA (NV) Texture Env combine (4) support\n");
1161           This->gl_info.supported[NV_TEXTURE_ENV_COMBINE4] = TRUE;
1162         } else if (strcmp(ThisExtn, "GL_NV_texture_shader") == 0) {
1163           TRACE_(d3d_caps)(" FOUND: NVIDIA (NV) Texture Shader (1) support\n");
1164           This->gl_info.supported[NV_TEXTURE_SHADER] = TRUE;
1165         } else if (strcmp(ThisExtn, "GL_NV_texture_shader2") == 0) {
1166           TRACE_(d3d_caps)(" FOUND: NVIDIA (NV) Texture Shader (2) support\n");
1167           This->gl_info.supported[NV_TEXTURE_SHADER2] = TRUE;
1168         } else if (strcmp(ThisExtn, "GL_NV_texture_shader3") == 0) {
1169           TRACE_(d3d_caps)(" FOUND: NVIDIA (NV) Texture Shader (3) support\n");
1170           This->gl_info.supported[NV_TEXTURE_SHADER3] = TRUE;
1171         } else if (strstr(ThisExtn, "GL_NV_vertex_program")) {
1172           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);
1173           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);
1174           TRACE_(d3d_caps)(" FOUND: NVIDIA (NV) Vertex Shader support - version=%02x\n", This->gl_info.vs_nv_version);
1175           This->gl_info.supported[NV_VERTEX_PROGRAM] = TRUE;
1176
1177         /**
1178          * ATI
1179          */
1180         /** TODO */
1181         } else if (strcmp(ThisExtn, "GL_ATI_texture_env_combine3") == 0) {
1182           TRACE_(d3d_caps)(" FOUND: ATI Texture Env combine (3) support\n");
1183           This->gl_info.supported[ATI_TEXTURE_ENV_COMBINE3] = TRUE;
1184         } else if (strcmp(ThisExtn, "GL_ATI_texture_mirror_once") == 0) {
1185           TRACE_(d3d_caps)(" FOUND: ATI Texture Mirror Once support\n");
1186           This->gl_info.supported[ATI_TEXTURE_MIRROR_ONCE] = TRUE;
1187         } else if (strcmp(ThisExtn, "GL_EXT_vertex_shader") == 0) {
1188           This->gl_info.vs_ati_version = VS_VERSION_11;
1189           TRACE_(d3d_caps)(" FOUND: ATI (EXT) Vertex Shader support - version=%02x\n", This->gl_info.vs_ati_version);
1190           This->gl_info.supported[EXT_VERTEX_SHADER] = TRUE;
1191         }
1192
1193
1194         if (*GL_Extensions == ' ') GL_Extensions++;
1195       }
1196     }
1197
1198 #define USE_GL_FUNC(type, pfn) This->gl_info.pfn = (type) glXGetProcAddressARB(#pfn);
1199     GL_EXT_FUNCS_GEN;
1200 #undef USE_GL_FUNC
1201
1202     if (display != NULL) {
1203         GLX_Extensions = glXQueryExtensionsString(display, DefaultScreen(display));
1204         TRACE_(d3d_caps)("GLX_Extensions reported:\n");
1205
1206         if (NULL == GLX_Extensions) {
1207           ERR("   GLX_Extensions returns NULL\n");
1208         } else {
1209           while (*GLX_Extensions != 0x00) {
1210             const char *Start = GLX_Extensions;
1211             char ThisExtn[256];
1212
1213             memset(ThisExtn, 0x00, sizeof(ThisExtn));
1214             while (*GLX_Extensions != ' ' && *GLX_Extensions != 0x00) {
1215               GLX_Extensions++;
1216             }
1217             memcpy(ThisExtn, Start, (GLX_Extensions - Start));
1218             TRACE_(d3d_caps)("- %s\n", ThisExtn);
1219             if (*GLX_Extensions == ' ') GLX_Extensions++;
1220           }
1221         }
1222     }
1223
1224 #define USE_GL_FUNC(type, pfn) This->gl_info.pfn = (type) glXGetProcAddressARB(#pfn);
1225     GLX_EXT_FUNCS_GEN;
1226 #undef USE_GL_FUNC
1227
1228     /* Only save the values obtained when a display is provided */
1229     if (display != NULL) This->isGLInfoValid = TRUE;
1230
1231 }
1232
1233 HRESULT  WINAPI  IDirect3D8Impl_CreateDevice               (LPDIRECT3D8 iface,
1234                                                             UINT Adapter, D3DDEVTYPE DeviceType, HWND hFocusWindow,
1235                                                             DWORD BehaviourFlags, D3DPRESENT_PARAMETERS* pPresentationParameters,
1236                                                             IDirect3DDevice8** ppReturnedDeviceInterface) {
1237     IDirect3DDevice8Impl *object;
1238     HWND whichHWND;
1239     int num;
1240     XVisualInfo template;
1241     HDC hDc;
1242
1243     IDirect3D8Impl *This = (IDirect3D8Impl *)iface;
1244     TRACE("(%p)->(Adptr:%d, DevType: %x, FocusHwnd: %p, BehFlags: %lx, PresParms: %p, RetDevInt: %p)\n", This, Adapter, DeviceType,
1245           hFocusWindow, BehaviourFlags, pPresentationParameters, ppReturnedDeviceInterface);
1246
1247     if (Adapter >= IDirect3D8Impl_GetAdapterCount(iface)) {
1248         return D3DERR_INVALIDCALL;
1249     }
1250
1251     /* Allocate the storage for the device */
1252     object = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(IDirect3DDevice8Impl));
1253     if (NULL == object) {
1254       return D3DERR_OUTOFVIDEOMEMORY;
1255     }
1256     object->lpVtbl = &Direct3DDevice8_Vtbl;
1257     object->ref = 1;
1258     object->direct3d8 = This;
1259     /** The device AddRef the direct3d8 Interface else crash in propers clients codes */
1260     IDirect3D8_AddRef((LPDIRECT3D8) object->direct3d8);
1261
1262     /** use StateBlock Factory here, for creating the startup stateBlock */
1263     object->StateBlock = NULL;
1264     IDirect3DDeviceImpl_CreateStateBlock(object, D3DSBT_ALL, NULL);
1265     object->UpdateStateBlock = object->StateBlock;
1266
1267     /* Save the creation parameters */
1268     object->CreateParms.AdapterOrdinal = Adapter;
1269     object->CreateParms.DeviceType = DeviceType;
1270     object->CreateParms.hFocusWindow = hFocusWindow;
1271     object->CreateParms.BehaviorFlags = BehaviourFlags;
1272
1273     *ppReturnedDeviceInterface = (LPDIRECT3DDEVICE8) object;
1274
1275     /* Initialize settings */
1276     object->PresentParms.BackBufferCount = 1; /* Opengl only supports one? */
1277     object->adapterNo = Adapter;
1278     object->devType = DeviceType;
1279
1280     /* Initialize openGl - Note the visual is chosen as the window is created and the glcontext cannot
1281          use different properties after that point in time. FIXME: How to handle when requested format
1282          doesn't match actual visual? Cannot choose one here - code removed as it ONLY works if the one
1283          it chooses is identical to the one already being used!                                        */
1284     /* FIXME: Handle stencil appropriately via EnableAutoDepthStencil / AutoDepthStencilFormat */
1285
1286     /* Which hwnd are we using? */
1287     whichHWND = pPresentationParameters->hDeviceWindow;
1288     if (!whichHWND) {
1289         whichHWND = hFocusWindow;
1290     }
1291     object->win_handle = whichHWND;
1292     object->win     = (Window)GetPropA( whichHWND, "__wine_x11_client_window" );
1293
1294     hDc = GetDC(whichHWND);
1295     object->display = get_display(hDc);
1296
1297     TRACE("(%p)->(DepthStencil:(%u,%s), BackBufferFormat:(%u,%s))\n", This,
1298           pPresentationParameters->AutoDepthStencilFormat, debug_d3dformat(pPresentationParameters->AutoDepthStencilFormat),
1299           pPresentationParameters->BackBufferFormat, debug_d3dformat(pPresentationParameters->BackBufferFormat));
1300
1301     ENTER_GL();
1302
1303     /* Create a context based off the properties of the existing visual */
1304     template.visualid = (VisualID)GetPropA(GetDesktopWindow(), "__wine_x11_visual_id");
1305     object->visInfo = XGetVisualInfo(object->display, VisualIDMask, &template, &num);
1306     if (NULL == object->visInfo) {
1307         ERR("cannot really get XVisual\n");
1308         LEAVE_GL();
1309         return D3DERR_NOTAVAILABLE;
1310      }
1311     object->glCtx = glXCreateContext(object->display, object->visInfo, NULL, GL_TRUE);
1312     if (NULL == object->glCtx) {
1313       ERR("cannot create glxContext\n");
1314       LEAVE_GL();
1315       return D3DERR_NOTAVAILABLE;
1316      }
1317     LEAVE_GL();
1318
1319     ReleaseDC(whichHWND, hDc);
1320
1321     if (object->glCtx == NULL) {
1322         ERR("Error in context creation !\n");
1323         return D3DERR_INVALIDCALL;
1324     } else {
1325         TRACE("Context created (HWND=%p, glContext=%p, Window=%ld, VisInfo=%p)\n",
1326               whichHWND, object->glCtx, object->win, object->visInfo);
1327     }
1328
1329     /* If not windowed, need to go fullscreen, and resize the HWND to the appropriate  */
1330     /*        dimensions                                                               */
1331     if (!pPresentationParameters->Windowed) {
1332 #if 1
1333         DEVMODEW devmode;
1334         HDC hdc;
1335         int bpp = 0;
1336         memset(&devmode, 0, sizeof(DEVMODEW));
1337         devmode.dmFields = DM_BITSPERPEL | DM_PELSWIDTH | DM_PELSHEIGHT;
1338         MultiByteToWideChar(CP_ACP, 0, "Gamers CG", -1, devmode.dmDeviceName, CCHDEVICENAME);
1339         hdc = CreateDCA("DISPLAY", NULL, NULL, NULL);
1340         bpp = GetDeviceCaps(hdc, BITSPIXEL);
1341         DeleteDC(hdc);
1342         devmode.dmBitsPerPel = (bpp >= 24) ? 32 : bpp;/*Stupid XVidMode cannot change bpp D3DFmtGetBpp(object, pPresentationParameters->BackBufferFormat);*/
1343         devmode.dmPelsWidth  = pPresentationParameters->BackBufferWidth;
1344         devmode.dmPelsHeight = pPresentationParameters->BackBufferHeight;
1345         ChangeDisplaySettingsExW(devmode.dmDeviceName, &devmode, object->win_handle, CDS_FULLSCREEN, NULL);
1346 #else
1347         FIXME("Requested full screen support not implemented, expect windowed operation\n");
1348 #endif
1349
1350         /* Make popup window */
1351         ShowWindow(whichHWND, SW_HIDE);
1352         SetWindowLongA(whichHWND, GWL_STYLE, WS_POPUP);
1353         SetWindowPos(object->win_handle, HWND_TOP, 0, 0,
1354                      pPresentationParameters->BackBufferWidth,
1355                      pPresentationParameters->BackBufferHeight, SWP_SHOWWINDOW | SWP_FRAMECHANGED);
1356         ShowWindow(whichHWND, SW_SHOW);
1357     }
1358
1359     TRACE("Creating back buffer\n");
1360     /* MSDN: If Windowed is TRUE and either of the BackBufferWidth/Height values is zero,
1361        then the corresponding dimension of the client area of the hDeviceWindow
1362        (or the focus window, if hDeviceWindow is NULL) is taken. */
1363     if (pPresentationParameters->Windowed && ((pPresentationParameters->BackBufferWidth  == 0) ||
1364                                               (pPresentationParameters->BackBufferHeight == 0))) {
1365         RECT Rect;
1366
1367         GetClientRect(whichHWND, &Rect);
1368
1369         if (pPresentationParameters->BackBufferWidth == 0) {
1370            pPresentationParameters->BackBufferWidth = Rect.right;
1371            TRACE("Updating width to %d\n", pPresentationParameters->BackBufferWidth);
1372         }
1373         if (pPresentationParameters->BackBufferHeight == 0) {
1374            pPresentationParameters->BackBufferHeight = Rect.bottom;
1375            TRACE("Updating height to %d\n", pPresentationParameters->BackBufferHeight);
1376         }
1377     }
1378
1379     /* Save the presentation parms now filled in correctly */
1380     memcpy(&object->PresentParms, pPresentationParameters, sizeof(D3DPRESENT_PARAMETERS));
1381
1382
1383     IDirect3DDevice8Impl_CreateRenderTarget((LPDIRECT3DDEVICE8) object,
1384                                             pPresentationParameters->BackBufferWidth,
1385                                             pPresentationParameters->BackBufferHeight,
1386                                             pPresentationParameters->BackBufferFormat,
1387                                             pPresentationParameters->MultiSampleType,
1388                                             TRUE,
1389                                             (LPDIRECT3DSURFACE8*) &object->frontBuffer);
1390
1391     IDirect3DDevice8Impl_CreateRenderTarget((LPDIRECT3DDEVICE8) object,
1392                                             pPresentationParameters->BackBufferWidth,
1393                                             pPresentationParameters->BackBufferHeight,
1394                                             pPresentationParameters->BackBufferFormat,
1395                                             pPresentationParameters->MultiSampleType,
1396                                             TRUE,
1397                                             (LPDIRECT3DSURFACE8*) &object->backBuffer);
1398
1399     if (pPresentationParameters->EnableAutoDepthStencil) {
1400        IDirect3DDevice8Impl_CreateDepthStencilSurface((LPDIRECT3DDEVICE8) object,
1401                                                       pPresentationParameters->BackBufferWidth,
1402                                                       pPresentationParameters->BackBufferHeight,
1403                                                       pPresentationParameters->AutoDepthStencilFormat,
1404                                                       D3DMULTISAMPLE_NONE,
1405                                                       (LPDIRECT3DSURFACE8*) &object->depthStencilBuffer);
1406     } else {
1407       object->depthStencilBuffer = NULL;
1408     }
1409     TRACE("FrontBuf @ %p, BackBuf @ %p, DepthStencil @ %p\n",object->frontBuffer, object->backBuffer, object->depthStencilBuffer);
1410
1411     /* init the default renderTarget management */
1412     object->drawable = object->win;
1413     object->render_ctx = object->glCtx;
1414     object->renderTarget = object->backBuffer;
1415     IDirect3DSurface8Impl_AddRef((LPDIRECT3DSURFACE8) object->renderTarget);
1416     object->stencilBufferTarget = object->depthStencilBuffer;
1417     if (NULL != object->stencilBufferTarget) {
1418       IDirect3DSurface8Impl_AddRef((LPDIRECT3DSURFACE8) object->stencilBufferTarget);
1419     }
1420
1421     ENTER_GL();
1422
1423     if (glXMakeCurrent(object->display, object->win, object->glCtx) == False) {
1424       ERR("Error in setting current context (context %p drawable %ld)!\n", object->glCtx, object->win);
1425     }
1426     checkGLcall("glXMakeCurrent");
1427
1428     /* Clear the screen */
1429     glClearColor(1.0, 0.0, 0.0, 0.0);
1430     checkGLcall("glClearColor");
1431     glColor3f(1.0, 1.0, 1.0);
1432     checkGLcall("glColor3f");
1433
1434     glEnable(GL_LIGHTING);
1435     checkGLcall("glEnable");
1436
1437     glLightModeli(GL_LIGHT_MODEL_LOCAL_VIEWER, GL_TRUE);
1438     checkGLcall("glLightModeli(GL_LIGHT_MODEL_LOCAL_VIEWER, GL_TRUE);");
1439
1440     glTexEnvf(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_COMBINE_EXT);
1441     checkGLcall("glTexEnvf(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_COMBINE_EXT);");
1442
1443     glLightModeli(GL_LIGHT_MODEL_COLOR_CONTROL, GL_SEPARATE_SPECULAR_COLOR);
1444     checkGLcall("glLightModeli(GL_LIGHT_MODEL_COLOR_CONTROL, GL_SEPARATE_SPECULAR_COLOR);");
1445
1446     /*
1447      * Initialize openGL extension related variables
1448      *  with Default values
1449      */
1450     IDirect3D8Impl_FillGLCaps(iface, object->display);
1451
1452     /* Setup all the devices defaults */
1453     IDirect3DDeviceImpl_InitStartupStateBlock(object);
1454
1455     LEAVE_GL();
1456
1457     { /* Set a default viewport */
1458        D3DVIEWPORT8 vp;
1459        vp.X      = 0;
1460        vp.Y      = 0;
1461        vp.Width  = pPresentationParameters->BackBufferWidth;
1462        vp.Height = pPresentationParameters->BackBufferHeight;
1463        vp.MinZ   = 0.0f;
1464        vp.MaxZ   = 1.0f;
1465        IDirect3DDevice8Impl_SetViewport((LPDIRECT3DDEVICE8) object, &vp);
1466     }
1467
1468     /* Initialize the current view state */
1469     object->modelview_valid = 1;
1470     object->proj_valid = 0;
1471     object->view_ident = 1;
1472     object->last_was_rhw = 0;
1473     glGetIntegerv(GL_MAX_LIGHTS, &object->maxConcurrentLights);
1474     TRACE("(%p,%d) All defaults now set up, leaving CreateDevice with %p\n", This, Adapter, object);
1475
1476     /* Clear the screen */
1477     IDirect3DDevice8Impl_Clear((LPDIRECT3DDEVICE8) object, 0, NULL, D3DCLEAR_STENCIL|D3DCLEAR_ZBUFFER|D3DCLEAR_TARGET, 0x00, 1.0, 0);
1478
1479     return D3D_OK;
1480 }
1481
1482 IDirect3D8Vtbl Direct3D8_Vtbl =
1483 {
1484     IDirect3D8Impl_QueryInterface,
1485     IDirect3D8Impl_AddRef,
1486     IDirect3D8Impl_Release,
1487     IDirect3D8Impl_RegisterSoftwareDevice,
1488     IDirect3D8Impl_GetAdapterCount,
1489     IDirect3D8Impl_GetAdapterIdentifier,
1490     IDirect3D8Impl_GetAdapterModeCount,
1491     IDirect3D8Impl_EnumAdapterModes,
1492     IDirect3D8Impl_GetAdapterDisplayMode,
1493     IDirect3D8Impl_CheckDeviceType,
1494     IDirect3D8Impl_CheckDeviceFormat,
1495     IDirect3D8Impl_CheckDeviceMultiSampleType,
1496     IDirect3D8Impl_CheckDepthStencilMatch,
1497     IDirect3D8Impl_GetDeviceCaps,
1498     IDirect3D8Impl_GetAdapterMonitor,
1499     IDirect3D8Impl_CreateDevice
1500 };