reactos/lib/gdi32/objects/bitblt.c

   1 /* $Id$
   2  *
   3  * COPYRIGHT:       See COPYING in the top level directory
   4  * PROJECT:         ReactOS system libraries
   5  * FILE:            lib/gdi32/object/bitblt.c
   6  * PURPOSE:
   7  * PROGRAMMER:
   8  */
   9
  10 #include "precomp.h"
  11
  12 #include <debug.h>
  13
  14
  15 /*
  16  * @implemented
  17  */
  18 BOOL
  19 STDCALL
  20 StretchBlt(
  21            HDC hdcDest,      // handle to destination DC
  22            int nXOriginDest, // x-coord of destination upper-left corner
  23            int nYOriginDest, // y-coord of destination upper-left corner
  24            int nWidthDest,   // width of destination rectangle
  25            int nHeightDest,  // height of destination rectangle
  26            HDC hdcSrc,       // handle to source DC
  27            int nXOriginSrc,  // x-coord of source upper-left corner
  28            int nYOriginSrc,  // y-coord of source upper-left corner
  29            int nWidthSrc,    // width of source rectangle
  30            int nHeightSrc,   // height of source rectangle
  31            DWORD dwRop       // raster operation code
  32         )
  33 {
  34   if ((nWidthDest != nWidthSrc) || (nHeightDest != nHeightSrc))
  35   {
  36     return NtGdiStretchBlt(hdcDest, nXOriginDest, nYOriginDest, nWidthDest, nHeightDest,
  37                            hdcSrc, nXOriginSrc, nYOriginSrc, nWidthSrc, nHeightSrc, dwRop);
  38   }
  39
  40   return NtGdiBitBlt(hdcDest, nXOriginDest, nYOriginDest, nWidthDest, nHeightDest, hdcSrc,
  41                      nXOriginSrc, nYOriginSrc, dwRop);
  42 }