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., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  17  */
  18
  19 #include "config.h"
  20 #include <stdarg.h>
  21
  22 #include "windef.h"
  23 #include "winbase.h"
  24 #include "wingdi.h"
  25 #include "ddraw.h"
  26 #include "winerror.h"
  27
  28 #include "ddraw_private.h"
  29 #include "ddcomimpl.h"
  30
  31 #define CONVERT(pdds) COM_INTERFACE_CAST(IDirectDrawSurfaceImpl,        \
  32                                          IDirectDrawSurface3,           \
  33                                          IDirectDrawSurface7,           \
  34                                          (pdds))
  35
  36 #define CONVERT_REV(pdds) COM_INTERFACE_CAST(IDirectDrawSurfaceImpl,    \
  37                                              IDirectDrawSurface7,       \
  38                                              IDirectDrawSurface3,       \
  39                                              (pdds))
  40
  41 static HRESULT WINAPI
  42 IDirectDrawSurface3Impl_QueryInterface(LPDIRECTDRAWSURFACE3 This, REFIID iid,
  43                                        LPVOID *ppObj)
  44 {
  45     return IDirectDrawSurface7_QueryInterface(CONVERT(This), iid, ppObj);
  46 }
  47
  48 static ULONG WINAPI
  49 IDirectDrawSurface3Impl_AddRef(LPDIRECTDRAWSURFACE3 This)
  50 {
  51     return IDirectDrawSurface7_AddRef(CONVERT(This));
  52 }
  53
  54 static ULONG WINAPI
  55 IDirectDrawSurface3Impl_Release(LPDIRECTDRAWSURFACE3 This)
  56 {
  57     return IDirectDrawSurface7_Release(CONVERT(This));
  58 }
  59
  60 static HRESULT WINAPI
  61 IDirectDrawSurface3Impl_AddAttachedSurface(LPDIRECTDRAWSURFACE3 This,
  62                                            LPDIRECTDRAWSURFACE3 pAttach)
  63 {
  64     return IDirectDrawSurface7_AddAttachedSurface(CONVERT(This),
  65                                                   CONVERT(pAttach));
  66 }
  67
  68 static HRESULT WINAPI
  69 IDirectDrawSurface3Impl_AddOverlayDirtyRect(LPDIRECTDRAWSURFACE3 This,
  70                                             LPRECT pRect)
  71 {
  72     return IDirectDrawSurface7_AddOverlayDirtyRect(CONVERT(This), pRect);
  73 }
  74
  75 static HRESULT WINAPI
  76 IDirectDrawSurface3Impl_Blt(LPDIRECTDRAWSURFACE3 This, LPRECT prcDst,
  77                             LPDIRECTDRAWSURFACE3 pSrcSurf, LPRECT prcSrc,
  78                             DWORD dwFlags, LPDDBLTFX pFX)
  79 {
  80     return IDirectDrawSurface7_Blt(CONVERT(This), prcDst, CONVERT(pSrcSurf),
  81                                    prcSrc, dwFlags, pFX);
  82 }
  83
  84 static HRESULT WINAPI
  85 IDirectDrawSurface3Impl_BltBatch(LPDIRECTDRAWSURFACE3 This,
  86                                  LPDDBLTBATCH pBatch, DWORD dwCount,
  87                                  DWORD dwFlags)
  88 {
  89     return IDirectDrawSurface7_BltBatch(CONVERT(This), pBatch, dwCount,
  90                                         dwFlags);
  91 }
  92
  93 static HRESULT WINAPI
  94 IDirectDrawSurface3Impl_BltFast(LPDIRECTDRAWSURFACE3 This, DWORD x, DWORD y,
  95                                 LPDIRECTDRAWSURFACE3 pSrcSurf, LPRECT prcSrc,
  96                                 DWORD dwTrans)
  97 {
  98     return IDirectDrawSurface7_BltFast(CONVERT(This), x, y, CONVERT(pSrcSurf),
  99                                        prcSrc, dwTrans);
 100 }
 101
 102 static HRESULT WINAPI
 103 IDirectDrawSurface3Impl_DeleteAttachedSurface(LPDIRECTDRAWSURFACE3 This,
 104                                               DWORD dwFlags,
 105                                               LPDIRECTDRAWSURFACE3 pAttached)
 106 {
 107     return IDirectDrawSurface7_DeleteAttachedSurface(CONVERT(This), dwFlags,
 108                                                      CONVERT(pAttached));
 109 }
 110
 111 struct callback_info
 112 {
 113     LPDDENUMSURFACESCALLBACK callback;
 114     LPVOID context;
 115 };
 116
 117 static HRESULT CALLBACK
 118 EnumCallback(LPDIRECTDRAWSURFACE7 iface, LPDDSURFACEDESC2 pDDSD,
 119              LPVOID context)
 120 {
 121     const struct callback_info* info = context;
 122
 123 #if 0
 124     /* This is an outgoing conversion so we have to do it. */
 125     DDSURFACEDESC ddsd;
 126     memset(&ddsd, 0, sizeof(ddsd));
 127     ddsd.dwSize = sizeof(ddsd);
 128     DDRAW_Convert_DDSURFACEDESC_2_To_1(pDDSD, &ddsd);
 129 #endif
 130
 131     /* the LPDDSURFACEDESC2 -> LPDDSURFACEDESC coercion is safe, since
 132      * the data format is compatible with older enum procs */
 133     return info->callback((LPDIRECTDRAWSURFACE)CONVERT_REV(iface), (LPDDSURFACEDESC)pDDSD,
 134                           info->context);
 135 }
 136
 137 static HRESULT WINAPI
 138 IDirectDrawSurface3Impl_EnumAttachedSurfaces(LPDIRECTDRAWSURFACE3 This,
 139                                              LPVOID context,
 140                                              LPDDENUMSURFACESCALLBACK callback)
 141 {
 142     struct callback_info info;
 143
 144     info.callback = callback;
 145     info.context  = context;
 146
 147     return IDirectDrawSurface7_EnumAttachedSurfaces(CONVERT(This), &info,
 148                                                     EnumCallback);
 149 }
 150
 151 static HRESULT WINAPI
 152 IDirectDrawSurface3Impl_EnumOverlayZOrders(LPDIRECTDRAWSURFACE3 This,
 153                                            DWORD dwFlags, LPVOID context,
 154                                            LPDDENUMSURFACESCALLBACK callback)
 155 {
 156     struct callback_info info;
 157
 158     info.callback = callback;
 159     info.context  = context;
 160
 161     return IDirectDrawSurface7_EnumOverlayZOrders(CONVERT(This), dwFlags,
 162                                                   &info, EnumCallback);
 163 }
 164
 165 static HRESULT WINAPI
 166 IDirectDrawSurface3Impl_Flip(LPDIRECTDRAWSURFACE3 This,
 167                              LPDIRECTDRAWSURFACE3 pOverride, DWORD dwFlags)
 168 {
 169     return IDirectDrawSurface7_Flip(CONVERT(This), CONVERT(pOverride),
 170                                     dwFlags);
 171 }
 172
 173 static HRESULT WINAPI
 174 IDirectDrawSurface3Impl_GetAttachedSurface(LPDIRECTDRAWSURFACE3 This,
 175                                            LPDDSCAPS pCaps,
 176                                            LPDIRECTDRAWSURFACE3* ppAttached)
 177 {
 178     DDSCAPS2 caps;
 179     LPDIRECTDRAWSURFACE7 pAttached7;
 180     HRESULT hr;
 181
 182     caps.dwCaps  = pCaps->dwCaps;
 183     caps.dwCaps2 = 0;
 184     caps.dwCaps3 = 0;
 185     caps.dwCaps4 = 0;
 186
 187     hr = IDirectDrawSurface7_GetAttachedSurface(CONVERT(This), &caps,
 188                                                 &pAttached7);
 189     if (FAILED(hr)) return hr;
 190
 191     *ppAttached = CONVERT_REV(pAttached7);
 192     return hr;
 193 }
 194
 195 static HRESULT WINAPI
 196 IDirectDrawSurface3Impl_GetBltStatus(LPDIRECTDRAWSURFACE3 This, DWORD dwFlags)
 197 {
 198     return IDirectDrawSurface7_GetBltStatus(CONVERT(This), dwFlags);
 199 }
 200
 201 static HRESULT WINAPI
 202 IDirectDrawSurface3Impl_GetCaps(LPDIRECTDRAWSURFACE3 This, LPDDSCAPS pCaps)
 203 {
 204     DDSCAPS2 caps;
 205     HRESULT hr;
 206
 207     hr = IDirectDrawSurface7_GetCaps(CONVERT(This), &caps);
 208     if (FAILED(hr)) return hr;
 209
 210     pCaps->dwCaps = caps.dwCaps;
 211     return hr;
 212 }
 213
 214 static HRESULT WINAPI
 215 IDirectDrawSurface3Impl_GetClipper(LPDIRECTDRAWSURFACE3 This,
 216                                    LPDIRECTDRAWCLIPPER* ppClipper)
 217 {
 218     return IDirectDrawSurface7_GetClipper(CONVERT(This), ppClipper);
 219 }
 220
 221 static HRESULT WINAPI
 222 IDirectDrawSurface3Impl_GetColorKey(LPDIRECTDRAWSURFACE3 This, DWORD dwFlags,
 223                                     LPDDCOLORKEY pCKey)
 224 {
 225     return IDirectDrawSurface7_GetColorKey(CONVERT(This), dwFlags, pCKey);
 226 }
 227
 228 static HRESULT WINAPI
 229 IDirectDrawSurface3Impl_GetDC(LPDIRECTDRAWSURFACE3 This, HDC* phDC)
 230 {
 231     return IDirectDrawSurface7_GetDC(CONVERT(This), phDC);
 232 }
 233
 234 static HRESULT WINAPI
 235 IDirectDrawSurface3Impl_GetFlipStatus(LPDIRECTDRAWSURFACE3 This, DWORD dwFlags)
 236 {
 237     return IDirectDrawSurface7_GetFlipStatus(CONVERT(This), dwFlags);
 238 }
 239
 240 static HRESULT WINAPI
 241 IDirectDrawSurface3Impl_GetOverlayPosition(LPDIRECTDRAWSURFACE3 This, LPLONG pX,
 242                                        LPLONG pY)
 243 {
 244     return IDirectDrawSurface7_GetOverlayPosition(CONVERT(This), pX, pY);
 245 }
 246
 247 static HRESULT WINAPI
 248 IDirectDrawSurface3Impl_GetPalette(LPDIRECTDRAWSURFACE3 This,
 249                                    LPDIRECTDRAWPALETTE* ppPalette)
 250 {
 251     return IDirectDrawSurface7_GetPalette(CONVERT(This), ppPalette);
 252 }
 253
 254 static HRESULT WINAPI
 255 IDirectDrawSurface3Impl_GetPixelFormat(LPDIRECTDRAWSURFACE3 This,
 256                                        LPDDPIXELFORMAT pPixelFormat)
 257 {
 258     return IDirectDrawSurface7_GetPixelFormat(CONVERT(This), pPixelFormat);
 259 }
 260
 261 static HRESULT WINAPI
 262 IDirectDrawSurface3Impl_GetSurfaceDesc(LPDIRECTDRAWSURFACE3 This,
 263                                        LPDDSURFACEDESC pDDSD)
 264 {
 265     return IDirectDrawSurface7_GetSurfaceDesc(CONVERT(This),
 266                                               (LPDDSURFACEDESC2)pDDSD);
 267 }
 268
 269 static HRESULT WINAPI
 270 IDirectDrawSurface3Impl_Initialize(LPDIRECTDRAWSURFACE3 This, LPDIRECTDRAW pDD,
 271                                    LPDDSURFACEDESC pDDSD)
 272 {
 273     return IDirectDrawSurface7_Initialize(CONVERT(This), pDD,
 274                                           (LPDDSURFACEDESC2)pDDSD);
 275 }
 276
 277 static HRESULT WINAPI
 278 IDirectDrawSurface3Impl_IsLost(LPDIRECTDRAWSURFACE3 This)
 279 {
 280     return IDirectDrawSurface7_IsLost(CONVERT(This));
 281 }
 282
 283 static HRESULT WINAPI
 284 IDirectDrawSurface3Impl_Lock(LPDIRECTDRAWSURFACE3 This, LPRECT pRect,
 285                              LPDDSURFACEDESC pDDSD, DWORD dwFlags, HANDLE h)
 286 {
 287     return IDirectDrawSurface7_Lock(CONVERT(This), pRect,
 288                                     (LPDDSURFACEDESC2)pDDSD, dwFlags, h);
 289 }
 290
 291 static HRESULT WINAPI
 292 IDirectDrawSurface3Impl_ReleaseDC(LPDIRECTDRAWSURFACE3 This, HDC hDC)
 293 {
 294     return IDirectDrawSurface7_ReleaseDC(CONVERT(This), hDC);
 295 }
 296
 297 static HRESULT WINAPI
 298 IDirectDrawSurface3Impl_Restore(LPDIRECTDRAWSURFACE3 This)
 299 {
 300     return IDirectDrawSurface7_Restore(CONVERT(This));
 301 }
 302
 303 static HRESULT WINAPI
 304 IDirectDrawSurface3Impl_SetClipper(LPDIRECTDRAWSURFACE3 This,
 305                                    LPDIRECTDRAWCLIPPER pClipper)
 306 {
 307     return IDirectDrawSurface7_SetClipper(CONVERT(This), pClipper);
 308 }
 309
 310 static HRESULT WINAPI
 311 IDirectDrawSurface3Impl_SetColorKey(LPDIRECTDRAWSURFACE3 This, DWORD dwFlags,
 312                                     LPDDCOLORKEY pCKey)
 313 {
 314     return IDirectDrawSurface7_SetColorKey(CONVERT(This), dwFlags, pCKey);
 315 }
 316
 317 static HRESULT WINAPI
 318 IDirectDrawSurface3Impl_SetOverlayPosition(LPDIRECTDRAWSURFACE3 This, LONG x,
 319                                        LONG y)
 320 {
 321     return IDirectDrawSurface7_SetOverlayPosition(CONVERT(This), x, y);
 322 }
 323
 324 static HRESULT WINAPI
 325 IDirectDrawSurface3Impl_SetPalette(LPDIRECTDRAWSURFACE3 This,
 326                                    LPDIRECTDRAWPALETTE pPalette)
 327 {
 328     return IDirectDrawSurface7_SetPalette(CONVERT(This), pPalette);
 329 }
 330
 331 static HRESULT WINAPI
 332 IDirectDrawSurface3Impl_Unlock(LPDIRECTDRAWSURFACE3 This, LPVOID data)
 333 {
 334     /* data might not be the LPRECT of later versions, so drop it. */
 335     return IDirectDrawSurface7_Unlock(CONVERT(This), NULL);
 336 }
 337
 338 static HRESULT WINAPI
 339 IDirectDrawSurface3Impl_UpdateOverlay(LPDIRECTDRAWSURFACE3 This, LPRECT prcSrc,
 340                                       LPDIRECTDRAWSURFACE3 pDstSurf,
 341                                       LPRECT prcDst, DWORD dwFlags,
 342                                       LPDDOVERLAYFX pFX)
 343 {
 344     return IDirectDrawSurface7_UpdateOverlay(CONVERT(This), prcSrc,
 345                                              CONVERT(pDstSurf), prcDst,
 346                                              dwFlags, pFX);
 347 }
 348
 349 static HRESULT WINAPI
 350 IDirectDrawSurface3Impl_UpdateOverlayDisplay(LPDIRECTDRAWSURFACE3 This,
 351                                              DWORD dwFlags)
 352 {
 353     return IDirectDrawSurface7_UpdateOverlayDisplay(CONVERT(This), dwFlags);
 354 }
 355
 356 static HRESULT WINAPI
 357 IDirectDrawSurface3Impl_UpdateOverlayZOrder(LPDIRECTDRAWSURFACE3 This,
 358                                             DWORD dwFlags,
 359                                             LPDIRECTDRAWSURFACE3 pSurfReference)
 360 {
 361     return IDirectDrawSurface7_UpdateOverlayZOrder(CONVERT(This), dwFlags,
 362                                                    CONVERT(pSurfReference));
 363 }
 364
 365 static HRESULT WINAPI
 366 IDirectDrawSurface3Impl_GetDDInterface(LPDIRECTDRAWSURFACE3 This, LPVOID* ppDD)
 367 {
 368     return IDirectDrawSurface7_GetDDInterface(CONVERT(This), ppDD);
 369 }
 370
 371 static HRESULT WINAPI
 372 IDirectDrawSurface3Impl_PageLock(LPDIRECTDRAWSURFACE3 This, DWORD dwFlags)
 373 {
 374     return IDirectDrawSurface7_PageLock(CONVERT(This), dwFlags);
 375 }
 376
 377 static HRESULT WINAPI
 378 IDirectDrawSurface3Impl_PageUnlock(LPDIRECTDRAWSURFACE3 This, DWORD dwFlags)
 379 {
 380     return IDirectDrawSurface7_PageUnlock(CONVERT(This), dwFlags);
 381 }
 382
 383 static HRESULT WINAPI
 384 IDirectDrawSurface3Impl_SetSurfaceDesc(LPDIRECTDRAWSURFACE3 This,
 385                                        LPDDSURFACEDESC pDDSD, DWORD dwFlags)
 386 {
 387     return IDirectDrawSurface7_SetSurfaceDesc(CONVERT(This),
 388                                               (LPDDSURFACEDESC2)pDDSD,
 389                                               dwFlags);
 390 }
 391
 392 const IDirectDrawSurface3Vtbl DDRAW_IDDS3_Thunk_VTable =
 393 {
 394     IDirectDrawSurface3Impl_QueryInterface,
 395     IDirectDrawSurface3Impl_AddRef,
 396     IDirectDrawSurface3Impl_Release,
 397     IDirectDrawSurface3Impl_AddAttachedSurface,
 398     IDirectDrawSurface3Impl_AddOverlayDirtyRect,
 399     IDirectDrawSurface3Impl_Blt,
 400     IDirectDrawSurface3Impl_BltBatch,
 401     IDirectDrawSurface3Impl_BltFast,
 402     IDirectDrawSurface3Impl_DeleteAttachedSurface,
 403     IDirectDrawSurface3Impl_EnumAttachedSurfaces,
 404     IDirectDrawSurface3Impl_EnumOverlayZOrders,
 405     IDirectDrawSurface3Impl_Flip,
 406     IDirectDrawSurface3Impl_GetAttachedSurface,
 407     IDirectDrawSurface3Impl_GetBltStatus,
 408     IDirectDrawSurface3Impl_GetCaps,
 409     IDirectDrawSurface3Impl_GetClipper,
 410     IDirectDrawSurface3Impl_GetColorKey,
 411     IDirectDrawSurface3Impl_GetDC,
 412     IDirectDrawSurface3Impl_GetFlipStatus,
 413     IDirectDrawSurface3Impl_GetOverlayPosition,
 414     IDirectDrawSurface3Impl_GetPalette,
 415     IDirectDrawSurface3Impl_GetPixelFormat,
 416     IDirectDrawSurface3Impl_GetSurfaceDesc,
 417     IDirectDrawSurface3Impl_Initialize,
 418     IDirectDrawSurface3Impl_IsLost,
 419     IDirectDrawSurface3Impl_Lock,
 420     IDirectDrawSurface3Impl_ReleaseDC,
 421     IDirectDrawSurface3Impl_Restore,
 422     IDirectDrawSurface3Impl_SetClipper,
 423     IDirectDrawSurface3Impl_SetColorKey,
 424     IDirectDrawSurface3Impl_SetOverlayPosition,
 425     IDirectDrawSurface3Impl_SetPalette,
 426     IDirectDrawSurface3Impl_Unlock,
 427     IDirectDrawSurface3Impl_UpdateOverlay,
 428     IDirectDrawSurface3Impl_UpdateOverlayDisplay,
 429     IDirectDrawSurface3Impl_UpdateOverlayZOrder,
 430     IDirectDrawSurface3Impl_GetDDInterface,
 431     IDirectDrawSurface3Impl_PageLock,
 432     IDirectDrawSurface3Impl_PageUnlock,
 433     IDirectDrawSurface3Impl_SetSurfaceDesc
 434 };