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