plgvpd(3) - Linux man page

Name

plgvpd - Get viewport limits in normalized device coordinates

Synopsis

plgvpd(p_xmin, p_xmax, p_ymin, p_ymax)

Description

Get viewport limits in normalized device coordinates.

Redacted form: General: plgvpd(p_xmin, p_xmax, p_ymin, p_ymax) Perl/PDL: Not available?

This function is used in example 31.

Arguments

p_xmin (PLFLT *, output): Lower viewport limit of the normalized device coordinate in x.
p_xmax (PLFLT *, output): Upper viewport limit of the normalized device coordinate in x.
p_ymin (PLFLT *, output): Lower viewport limit of the normalized device coordinate in y.
p_ymax (PLFLT *, output): Upper viewport limit of the normalized device coordinate in y.

Authors