plgpage.3plplot man page

plgpage — Get page parameters

Synopsis

plgpage(p_xp, p_yp, p_xleng, p_yleng, p_xoff, p_yoff)

Description

Gets the current page configuration. The length and offset values are expressed in units that are specific to the current driver. For instance: screen drivers will usually interpret them as number of pixels, whereas printer drivers will usually use mm.

Redacted form: plgpage(p_xp, p_yp, p_xleng, p_yleng, p_xoff, p_yoff)

This function is used in examples 14 and 31.

Arguments

p_xp (PLFLT *, output)
Pointer to number of pixels/inch (DPI), x.
p_yp (PLFLT *, output)
Pointer to number of pixels/inch (DPI) in y.
p_xleng (PLINT *, output)
Pointer to x page length value.
p_yleng (PLINT *, output)
Pointer to y page length value.
p_xoff (PLINT *, output)
Pointer to x page offset.
p_yoff (PLINT *, output)
Pointer to y page offset.

Authors

Many developers (who are credited at http://plplot.sourceforge.net/credits.p…) have contributed to PLplot over its long history.

See Also

PLplot documentation at http://plplot.sourceforge.net/documenta….

Info

August, 2015 PLplot API