EMF_EMRSETWINDOWEXTEX3
Emf set window extent (ex)
Usage
#include <libemf.h>
Inherits EMF::METARECORD, and EMRSETVIEWPORTEXTEX.
Public Member Functions
EMRSETWINDOWEXTEX (INT cx, INT cy)
EMRSETWINDOWEXTEX (DATASTREAM &ds)
bool serialize (DATASTREAM ds)
int size (void) const
void execute (METAFILEDEVICECONTEXT *source, HDC dc) const
Public Member Functions inherited from EMF::METARECORD virtual ~METARECORD ()
Detailed Description
EMF Set Window Extent (ex)
The window extents define the scale of the logical coordinates. For example, if your XY plot is from [-10,-10] to [10,10], then the window extents are [20,20].
Constructor & Destructor Documentation
EMF::EMRSETWINDOWEXTEX::EMRSETWINDOWEXTEX (INT cx, INT cy) [inline]
Parameters
cx width of window in logical coordinates.
cy height of window in logical coordinates.
EMF::EMRSETWINDOWEXTEX::EMRSETWINDOWEXTEX (DATASTREAM & ds) [inline]
Construct a SetWindowExtEx record from the input stream.
Parameters
ds Metafile datastream.
Member Function Documentation
void EMF::EMRSETWINDOWEXTEX::execute (METAFILEDEVICECONTEXT * source, HDC dc) const [inline], [virtual]
Execute this record in the context of the given device context.
Parameters
source the device context from which this record is taken.
dc device context for execute.
Implements EMF::METARECORD.
bool EMF::EMRSETWINDOWEXTEX::serialize (DATASTREAM ds) [inline], [virtual]
Parameters
ds Metafile datastream.
Implements EMF::METARECORD.
int EMF::EMRSETWINDOWEXTEX::size (void) const [inline], [virtual]
Internally computed size of this record.
Implements EMF::METARECORD.
Releases
4 releases since Debian 10 (Buster); the text changed 3 times.