dlls/ddraw/surface_thunks.c

   1 /* IDirectDrawSurface3 -> IDirectDrawSurface7 thunks
   2  * Copyright 2000 TransGaming Technologies Inc.
   3  *
   4  * This library is free software; you can redistribute it and/or
   5  * modify it under the terms of the GNU Lesser General Public
   6  * License as published by the Free Software Foundation; either
   7  * version 2.1 of the License, or (at your option) any later version.
   8  *
   9  * This library is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12  * Lesser General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU Lesser General Public
  15  * License along with this library; if not, write to the Free Software
  16  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  17  */
  18
  19 #include "config.h"
  20 #include "wine/port.h"
  21 #include "wine/debug.h"
  22 #include <stdarg.h>
  23
  24 #include "windef.h"
  25 #include "winbase.h"
  26 #include "wingdi.h"
  27 #include "ddraw.h"
  28 #include "winerror.h"
  29
  30 #include "ddraw_private.h"
  31 #include "ddcomimpl.h"
  32
  33 #define CONVERT(pdds) COM_INTERFACE_CAST(IDirectDrawSurfaceImpl,        \
  34                                          IDirectDrawSurface3,           \
  35                                          IDirectDrawSurface7,           \
  36                                          (pdds))
  37
  38 #define CONVERT_REV(pdds) COM_INTERFACE_CAST(IDirectDrawSurfaceImpl,    \
  39                                              IDirectDrawSurface7,       \
  40                                              IDirectDrawSurface3,       \
  41                                              (pdds))
  42
  43 WINE_DEFAULT_DEBUG_CHANNEL(ddraw_thunk);
  44
  45 static HRESULT WINAPI
  46 IDirectDrawSurface3Impl_QueryInterface(LPDIRECTDRAWSURFACE3 This, REFIID iid,
  47                                        LPVOID *ppObj)
  48 {
  49     return IDirectDrawSurface7_QueryInterface(CONVERT(This), iid, ppObj);
  50 }
  51
  52 static ULONG WINAPI
  53 IDirectDrawSurface3Impl_AddRef(LPDIRECTDRAWSURFACE3 This)
  54 {
  55     return IDirectDrawSurface7_AddRef(CONVERT(This));
  56 }
  57
  58 static ULONG WINAPI
  59 IDirectDrawSurface3Impl_Release(LPDIRECTDRAWSURFACE3 iface)
  60 {
  61     ICOM_THIS_FROM( IDirectDrawSurfaceImpl, IDirectDrawSurface3, iface);
  62     TRACE("(%p)\n", This);
  63     return IDirectDrawSurface7_Release(CONVERT(iface));
  64 }
  65
  66 static HRESULT WINAPI
  67 IDirectDrawSurface3Impl_AddAttachedSurface(LPDIRECTDRAWSURFACE3 iface,
  68                                            LPDIRECTDRAWSURFACE3 pAttach)
  69 {
  70     ICOM_THIS_FROM(IDirectDrawSurfaceImpl, IDirectDrawSurface3, iface);
  71     IDirectDrawSurfaceImpl *Surf = ICOM_OBJECT(IDirectDrawSurfaceImpl, IDirectDrawSurface3, pAttach);
  72     TRACE("(%p)->(%p)\n", This, Surf);
  73
  74     /* Tests suggest that
  75      * -> offscreen plain surfaces can be attached to other offscreen plain surfaces
  76      * -> offscreen plain surfaces can be attached to primaries
  77      * -> primaries can be attached to offscreen plain surfaces
  78      * -> z buffers can be attached to primaries
  79      *
  80      */
  81     if(This->surface_desc.ddsCaps.dwCaps & (DDSCAPS_PRIMARYSURFACE | DDSCAPS_OFFSCREENPLAIN) &&
  82        Surf->surface_desc.ddsCaps.dwCaps & (DDSCAPS_PRIMARYSURFACE | DDSCAPS_OFFSCREENPLAIN))
  83     {
  84         /* Sizes have to match */
  85         if(Surf->surface_desc.dwWidth != This->surface_desc.dwWidth ||
  86         Surf->surface_desc.dwHeight != This->surface_desc.dwHeight)
  87         {
  88             WARN("Surface sizes do not match\n");
  89             return DDERR_CANNOTATTACHSURFACE;
  90         }
  91         /* OK */
  92     }
  93     else if(This->surface_desc.ddsCaps.dwCaps & (DDSCAPS_PRIMARYSURFACE) &&
  94             Surf->surface_desc.ddsCaps.dwCaps & (DDSCAPS_ZBUFFER))
  95     {
  96         /* OK */
  97     }
  98     else
  99     {
 100         WARN("Invalid attachment combination\n");
 101         return DDERR_CANNOTATTACHSURFACE;
 102     }
 103
 104     return IDirectDrawSurfaceImpl_AddAttachedSurface(This,
 105                                                      Surf);
 106 }
 107
 108 static HRESULT WINAPI
 109 IDirectDrawSurface3Impl_AddOverlayDirtyRect(LPDIRECTDRAWSURFACE3 This,
 110                                             LPRECT pRect)
 111 {
 112     return IDirectDrawSurface7_AddOverlayDirtyRect(CONVERT(This), pRect);
 113 }
 114
 115 static HRESULT WINAPI
 116 IDirectDrawSurface3Impl_Blt(LPDIRECTDRAWSURFACE3 This, LPRECT prcDst,
 117                             LPDIRECTDRAWSURFACE3 pSrcSurf, LPRECT prcSrc,
 118                             DWORD dwFlags, LPDDBLTFX pFX)
 119 {
 120     return IDirectDrawSurface7_Blt(CONVERT(This), prcDst, CONVERT(pSrcSurf),
 121                                    prcSrc, dwFlags, pFX);
 122 }
 123
 124 static HRESULT WINAPI
 125 IDirectDrawSurface3Impl_BltBatch(LPDIRECTDRAWSURFACE3 This,
 126                                  LPDDBLTBATCH pBatch, DWORD dwCount,
 127                                  DWORD dwFlags)
 128 {
 129     return IDirectDrawSurface7_BltBatch(CONVERT(This), pBatch, dwCount,
 130                                         dwFlags);
 131 }
 132
 133 static HRESULT WINAPI
 134 IDirectDrawSurface3Impl_BltFast(LPDIRECTDRAWSURFACE3 This, DWORD x, DWORD y,
 135                                 LPDIRECTDRAWSURFACE3 pSrcSurf, LPRECT prcSrc,
 136                                 DWORD dwTrans)
 137 {
 138     return IDirectDrawSurface7_BltFast(CONVERT(This), x, y, CONVERT(pSrcSurf),
 139                                        prcSrc, dwTrans);
 140 }
 141
 142 static HRESULT WINAPI
 143 IDirectDrawSurface3Impl_DeleteAttachedSurface(LPDIRECTDRAWSURFACE3 This,
 144                                               DWORD dwFlags,
 145                                               LPDIRECTDRAWSURFACE3 pAttached)
 146 {
 147     return IDirectDrawSurface7_DeleteAttachedSurface(CONVERT(This), dwFlags,
 148                                                      CONVERT(pAttached));
 149 }
 150
 151 struct callback_info
 152 {
 153     LPDDENUMSURFACESCALLBACK callback;
 154     LPVOID context;
 155 };
 156
 157 static HRESULT CALLBACK
 158 EnumCallback(LPDIRECTDRAWSURFACE7 iface, LPDDSURFACEDESC2 pDDSD,
 159              LPVOID context)
 160 {
 161     const struct callback_info* info = context;
 162
 163 #if 0
 164     /* This is an outgoing conversion so we have to do it. */
 165     DDSURFACEDESC ddsd;
 166     memset(&ddsd, 0, sizeof(ddsd));
 167     ddsd.dwSize = sizeof(ddsd);
 168     DDRAW_Convert_DDSURFACEDESC_2_To_1(pDDSD, &ddsd);
 169 #endif
 170
 171     /* the LPDDSURFACEDESC2 -> LPDDSURFACEDESC coercion is safe, since
 172      * the data format is compatible with older enum procs */
 173     return info->callback((LPDIRECTDRAWSURFACE)CONVERT_REV(iface), (LPDDSURFACEDESC)pDDSD,
 174                           info->context);
 175 }
 176
 177 static HRESULT WINAPI
 178 IDirectDrawSurface3Impl_EnumAttachedSurfaces(LPDIRECTDRAWSURFACE3 This,
 179                                              LPVOID context,
 180                                              LPDDENUMSURFACESCALLBACK callback)
 181 {
 182     struct callback_info info;
 183
 184     info.callback = callback;
 185     info.context  = context;
 186
 187     return IDirectDrawSurface7_EnumAttachedSurfaces(CONVERT(This), &info,
 188                                                     EnumCallback);
 189 }
 190
 191 static HRESULT WINAPI
 192 IDirectDrawSurface3Impl_EnumOverlayZOrders(LPDIRECTDRAWSURFACE3 This,
 193                                            DWORD dwFlags, LPVOID context,
 194                                            LPDDENUMSURFACESCALLBACK callback)
 195 {
 196     struct callback_info info;
 197
 198     info.callback = callback;
 199     info.context  = context;
 200
 201     return IDirectDrawSurface7_EnumOverlayZOrders(CONVERT(This), dwFlags,
 202                                                   &info, EnumCallback);
 203 }
 204
 205 static HRESULT WINAPI
 206 IDirectDrawSurface3Impl_Flip(LPDIRECTDRAWSURFACE3 This,
 207                              LPDIRECTDRAWSURFACE3 pOverride, DWORD dwFlags)
 208 {
 209     return IDirectDrawSurface7_Flip(CONVERT(This), CONVERT(pOverride),
 210                                     dwFlags);
 211 }
 212
 213 static HRESULT WINAPI
 214 IDirectDrawSurface3Impl_GetAttachedSurface(LPDIRECTDRAWSURFACE3 This,
 215                                            LPDDSCAPS pCaps,
 216                                            LPDIRECTDRAWSURFACE3* ppAttached)
 217 {
 218     DDSCAPS2 caps;
 219     LPDIRECTDRAWSURFACE7 pAttached7;
 220     HRESULT hr;
 221
 222     caps.dwCaps  = pCaps->dwCaps;
 223     caps.dwCaps2 = 0;
 224     caps.dwCaps3 = 0;
 225     caps.dwCaps4 = 0;
 226
 227     hr = IDirectDrawSurface7_GetAttachedSurface(CONVERT(This), &caps,
 228                                                 &pAttached7);
 229     if (FAILED(hr)) return hr;
 230
 231     *ppAttached = CONVERT_REV(pAttached7);
 232     return hr;
 233 }
 234
 235 static HRESULT WINAPI
 236 IDirectDrawSurface3Impl_GetBltStatus(LPDIRECTDRAWSURFACE3 This, DWORD dwFlags)
 237 {
 238     return IDirectDrawSurface7_GetBltStatus(CONVERT(This), dwFlags);
 239 }
 240
 241 static HRESULT WINAPI
 242 IDirectDrawSurface3Impl_GetCaps(LPDIRECTDRAWSURFACE3 This, LPDDSCAPS pCaps)
 243 {
 244     DDSCAPS2 caps;
 245     HRESULT hr;
 246
 247     hr = IDirectDrawSurface7_GetCaps(CONVERT(This), &caps);
 248     if (FAILED(hr)) return hr;
 249
 250     pCaps->dwCaps = caps.dwCaps;
 251     return hr;
 252 }
 253
 254 static HRESULT WINAPI
 255 IDirectDrawSurface3Impl_GetClipper(LPDIRECTDRAWSURFACE3 This,
 256                                    LPDIRECTDRAWCLIPPER* ppClipper)
 257 {
 258     return IDirectDrawSurface7_GetClipper(CONVERT(This), ppClipper);
 259 }
 260
 261 static HRESULT WINAPI
 262 IDirectDrawSurface3Impl_GetColorKey(LPDIRECTDRAWSURFACE3 This, DWORD dwFlags,
 263                                     LPDDCOLORKEY pCKey)
 264 {
 265     return IDirectDrawSurface7_GetColorKey(CONVERT(This), dwFlags, pCKey);
 266 }
 267
 268 static HRESULT WINAPI
 269 IDirectDrawSurface3Impl_GetDC(LPDIRECTDRAWSURFACE3 This, HDC* phDC)
 270 {
 271     return IDirectDrawSurface7_GetDC(CONVERT(This), phDC);
 272 }
 273
 274 static HRESULT WINAPI
 275 IDirectDrawSurface3Impl_GetFlipStatus(LPDIRECTDRAWSURFACE3 This, DWORD dwFlags)
 276 {
 277     return IDirectDrawSurface7_GetFlipStatus(CONVERT(This), dwFlags);
 278 }
 279
 280 static HRESULT WINAPI
 281 IDirectDrawSurface3Impl_GetOverlayPosition(LPDIRECTDRAWSURFACE3 This, LPLONG pX,
 282                                        LPLONG pY)
 283 {
 284     return IDirectDrawSurface7_GetOverlayPosition(CONVERT(This), pX, pY);
 285 }
 286
 287 static HRESULT WINAPI
 288 IDirectDrawSurface3Impl_GetPalette(LPDIRECTDRAWSURFACE3 This,
 289                                    LPDIRECTDRAWPALETTE* ppPalette)
 290 {
 291     return IDirectDrawSurface7_GetPalette(CONVERT(This), ppPalette);
 292 }
 293
 294 static HRESULT WINAPI
 295 IDirectDrawSurface3Impl_GetPixelFormat(LPDIRECTDRAWSURFACE3 This,
 296                                        LPDDPIXELFORMAT pPixelFormat)
 297 {
 298     return IDirectDrawSurface7_GetPixelFormat(CONVERT(This), pPixelFormat);
 299 }
 300
 301 static HRESULT WINAPI
 302 IDirectDrawSurface3Impl_GetSurfaceDesc(LPDIRECTDRAWSURFACE3 This,
 303                                        LPDDSURFACEDESC pDDSD)
 304 {
 305     return IDirectDrawSurface7_GetSurfaceDesc(CONVERT(This),
 306                                               (LPDDSURFACEDESC2)pDDSD);
 307 }
 308
 309 static HRESULT WINAPI
 310 IDirectDrawSurface3Impl_Initialize(LPDIRECTDRAWSURFACE3 This, LPDIRECTDRAW pDD,
 311                                    LPDDSURFACEDESC pDDSD)
 312 {
 313     return IDirectDrawSurface7_Initialize(CONVERT(This), pDD,
 314                                           (LPDDSURFACEDESC2)pDDSD);
 315 }
 316
 317 static HRESULT WINAPI
 318 IDirectDrawSurface3Impl_IsLost(LPDIRECTDRAWSURFACE3 This)
 319 {
 320     return IDirectDrawSurface7_IsLost(CONVERT(This));
 321 }
 322
 323 static HRESULT WINAPI
 324 IDirectDrawSurface3Impl_Lock(LPDIRECTDRAWSURFACE3 This, LPRECT pRect,
 325                              LPDDSURFACEDESC pDDSD, DWORD dwFlags, HANDLE h)
 326 {
 327     return IDirectDrawSurface7_Lock(CONVERT(This), pRect,
 328                                     (LPDDSURFACEDESC2)pDDSD, dwFlags, h);
 329 }
 330
 331 static HRESULT WINAPI
 332 IDirectDrawSurface3Impl_ReleaseDC(LPDIRECTDRAWSURFACE3 This, HDC hDC)
 333 {
 334     return IDirectDrawSurface7_ReleaseDC(CONVERT(This), hDC);
 335 }
 336
 337 static HRESULT WINAPI
 338 IDirectDrawSurface3Impl_Restore(LPDIRECTDRAWSURFACE3 This)
 339 {
 340     return IDirectDrawSurface7_Restore(CONVERT(This));
 341 }
 342
 343 static HRESULT WINAPI
 344 IDirectDrawSurface3Impl_SetClipper(LPDIRECTDRAWSURFACE3 This,
 345                                    LPDIRECTDRAWCLIPPER pClipper)
 346 {
 347     return IDirectDrawSurface7_SetClipper(CONVERT(This), pClipper);
 348 }
 349
 350 static HRESULT WINAPI
 351 IDirectDrawSurface3Impl_SetColorKey(LPDIRECTDRAWSURFACE3 This, DWORD dwFlags,
 352                                     LPDDCOLORKEY pCKey)
 353 {
 354     return IDirectDrawSurface7_SetColorKey(CONVERT(This), dwFlags, pCKey);
 355 }
 356
 357 static HRESULT WINAPI
 358 IDirectDrawSurface3Impl_SetOverlayPosition(LPDIRECTDRAWSURFACE3 This, LONG x,
 359                                        LONG y)
 360 {
 361     return IDirectDrawSurface7_SetOverlayPosition(CONVERT(This), x, y);
 362 }
 363
 364 static HRESULT WINAPI
 365 IDirectDrawSurface3Impl_SetPalette(LPDIRECTDRAWSURFACE3 This,
 366                                    LPDIRECTDRAWPALETTE pPalette)
 367 {
 368     return IDirectDrawSurface7_SetPalette(CONVERT(This), pPalette);
 369 }
 370
 371 static HRESULT WINAPI
 372 IDirectDrawSurface3Impl_Unlock(LPDIRECTDRAWSURFACE3 This, LPVOID data)
 373 {
 374     /* data might not be the LPRECT of later versions, so drop it. */
 375     return IDirectDrawSurface7_Unlock(CONVERT(This), NULL);
 376 }
 377
 378 static HRESULT WINAPI
 379 IDirectDrawSurface3Impl_UpdateOverlay(LPDIRECTDRAWSURFACE3 This, LPRECT prcSrc,
 380                                       LPDIRECTDRAWSURFACE3 pDstSurf,
 381                                       LPRECT prcDst, DWORD dwFlags,
 382                                       LPDDOVERLAYFX pFX)
 383 {
 384     return IDirectDrawSurface7_UpdateOverlay(CONVERT(This), prcSrc,
 385                                              CONVERT(pDstSurf), prcDst,
 386                                              dwFlags, pFX);
 387 }
 388
 389 static HRESULT WINAPI
 390 IDirectDrawSurface3Impl_UpdateOverlayDisplay(LPDIRECTDRAWSURFACE3 This,
 391                                              DWORD dwFlags)
 392 {
 393     return IDirectDrawSurface7_UpdateOverlayDisplay(CONVERT(This), dwFlags);
 394 }
 395
 396 static HRESULT WINAPI
 397 IDirectDrawSurface3Impl_UpdateOverlayZOrder(LPDIRECTDRAWSURFACE3 This,
 398                                             DWORD dwFlags,
 399                                             LPDIRECTDRAWSURFACE3 pSurfReference)
 400 {
 401     return IDirectDrawSurface7_UpdateOverlayZOrder(CONVERT(This), dwFlags,
 402                                                    CONVERT(pSurfReference));
 403 }
 404
 405 static HRESULT WINAPI
 406 IDirectDrawSurface3Impl_GetDDInterface(LPDIRECTDRAWSURFACE3 This, LPVOID* ppDD)
 407 {
 408     return IDirectDrawSurface7_GetDDInterface(CONVERT(This), ppDD);
 409 }
 410
 411 static HRESULT WINAPI
 412 IDirectDrawSurface3Impl_PageLock(LPDIRECTDRAWSURFACE3 This, DWORD dwFlags)
 413 {
 414     return IDirectDrawSurface7_PageLock(CONVERT(This), dwFlags);
 415 }
 416
 417 static HRESULT WINAPI
 418 IDirectDrawSurface3Impl_PageUnlock(LPDIRECTDRAWSURFACE3 This, DWORD dwFlags)
 419 {
 420     return IDirectDrawSurface7_PageUnlock(CONVERT(This), dwFlags);
 421 }
 422
 423 static HRESULT WINAPI
 424 IDirectDrawSurface3Impl_SetSurfaceDesc(LPDIRECTDRAWSURFACE3 This,
 425                                        LPDDSURFACEDESC pDDSD, DWORD dwFlags)
 426 {
 427     return IDirectDrawSurface7_SetSurfaceDesc(CONVERT(This),
 428                                               (LPDDSURFACEDESC2)pDDSD,
 429                                               dwFlags);
 430 }
 431
 432 const IDirectDrawSurface3Vtbl IDirectDrawSurface3_Vtbl =
 433 {
 434     IDirectDrawSurface3Impl_QueryInterface,
 435     IDirectDrawSurface3Impl_AddRef,
 436     IDirectDrawSurface3Impl_Release,
 437     IDirectDrawSurface3Impl_AddAttachedSurface,
 438     IDirectDrawSurface3Impl_AddOverlayDirtyRect,
 439     IDirectDrawSurface3Impl_Blt,
 440     IDirectDrawSurface3Impl_BltBatch,
 441     IDirectDrawSurface3Impl_BltFast,
 442     IDirectDrawSurface3Impl_DeleteAttachedSurface,
 443     IDirectDrawSurface3Impl_EnumAttachedSurfaces,
 444     IDirectDrawSurface3Impl_EnumOverlayZOrders,
 445     IDirectDrawSurface3Impl_Flip,
 446     IDirectDrawSurface3Impl_GetAttachedSurface,
 447     IDirectDrawSurface3Impl_GetBltStatus,
 448     IDirectDrawSurface3Impl_GetCaps,
 449     IDirectDrawSurface3Impl_GetClipper,
 450     IDirectDrawSurface3Impl_GetColorKey,
 451     IDirectDrawSurface3Impl_GetDC,
 452     IDirectDrawSurface3Impl_GetFlipStatus,
 453     IDirectDrawSurface3Impl_GetOverlayPosition,
 454     IDirectDrawSurface3Impl_GetPalette,
 455     IDirectDrawSurface3Impl_GetPixelFormat,
 456     IDirectDrawSurface3Impl_GetSurfaceDesc,
 457     IDirectDrawSurface3Impl_Initialize,
 458     IDirectDrawSurface3Impl_IsLost,
 459     IDirectDrawSurface3Impl_Lock,
 460     IDirectDrawSurface3Impl_ReleaseDC,
 461     IDirectDrawSurface3Impl_Restore,
 462     IDirectDrawSurface3Impl_SetClipper,
 463     IDirectDrawSurface3Impl_SetColorKey,
 464     IDirectDrawSurface3Impl_SetOverlayPosition,
 465     IDirectDrawSurface3Impl_SetPalette,
 466     IDirectDrawSurface3Impl_Unlock,
 467     IDirectDrawSurface3Impl_UpdateOverlay,
 468     IDirectDrawSurface3Impl_UpdateOverlayDisplay,
 469     IDirectDrawSurface3Impl_UpdateOverlayZOrder,
 470     IDirectDrawSurface3Impl_GetDDInterface,
 471     IDirectDrawSurface3Impl_PageLock,
 472     IDirectDrawSurface3Impl_PageUnlock,
 473     IDirectDrawSurface3Impl_SetSurfaceDesc
 474 };