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EMF::EMRSETWINDOWEXTEX(3) libemf EMF::EMRSETWINDOWEXTEX(3)

NAME

EMF::EMRSETWINDOWEXTEX - EMF Set Window Extent (ex)

SYNOPSIS

#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.

Author

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Thu Jun 6 2024 23:01:07 Version 1.0.9