EMRTRANSPARENTBLT

[This is preliminary documentation and subject to change.]

The EMRTRANSPARENTBLT structure contains members for the TransparentBLT enhanced metafile record.

typedef struct tagEMRTRANSPARENTBLT 
{ 
    EMR     emr; 
    RECTL   rclBounds; 
    LONG    xDest;
    LONG    yDest;
    LONG    cxDest;
    LONG    cyDest;
    DWORD   dwRop;
    LONG    xSrc;
    LONG    ySrc;
    XFORM   xformSrc; 
    COLORREF crBkColorSrc; 
    DWORD   iUsageSrc; 
    DWORD   offBmiSrc;
    DWORD   cbBmiSrc;
    DWORD   offBitsSrc;
    DWORD   cbBitsSrc; 
    LONG    cxSrc; 
    LONG    cySrc; 
} EMREMRTRANSPARENTBLT, *PEMREMRTRANSPARENTBLT; .
 

Members

emr
Base structure for all record types.
rclBounds
Inclusive bounds, in device units
xDest
Logical x coordinate of the upper-left corner of the destination rectangle.
yDest
Logical y coordinate of the upper-left corner of the destination rectangle.
cxDest
Logical width of the destination rectangle.
cyDest
Logical height of the destination rectangle.
dwRop
Stores the transparent color.
xSrc
Logical x coordinate of the upper-left corner of the source rectangle.
ySrc
Logical y coordinate of the upper-left corner of the source rectangle.
xformSrc
World-space to page-space transformation of the source device context.
crBkColorSrc
Background color (the RGB value) of the source device context.
iUsageSrc
Source bitmap information color table usage (DIB_RGB_COLORS).
offBmiSrc
Offset to the source BITMAPINFO structure.
cbBmiSrc
Size of the source BITMAPINFO structure.
offBitsSrc
Offset to the source bitmap bits.
cbBitsSrc
Size of the source bitmap bits.
cxSrc
Width of the source rectangle.
cySrc
Height of the source rectangle.

Remarks

This structure is to be used during metafile playback.

QuickInfo

  Windows NT: Requires version 5.0 or later.
  Windows: Unsupported.
  Windows CE: Unsupported.
  Header: Declared in wingdi.h.

See Also

Metafiles Overview, Enhanced Metafile Structures, Metafiles, TransparentBLT, BITMAPINFO