plgfont
(p_family, p_style, p_weight); |
Gets information about current font. See the Section called FCI in Chapter 3 for more information on font selection.
p_family
(PLINT *, output)
Pointer to variable with the current font family. The available
values are given by the PL_FCI_* constants in
plplot.h. Current options are PL_FCI_SANS, PL_FCI_SERIF,
PL_FCI_MONO, PL_FCI_SCRIPT and PL_FCI_SYMBOL. If
p_family is NULL then the font family is not returned.
p_style
(PLINT *, output)
Pointer to variable with the current font style. The available
values are given by the PL_FCI_* constants in
plplot.h. Current options are PL_FCI_UPRIGHT, PL_FCI_ITALIC
and PL_FCI_OBLIQUE. If
p_style is NULL then the font style is not returned.
p_weight
(PLINT *, output)
Pointer to variable with the current font weight. The available
values are given by the PL_FCI_* constants in
plplot.h. Current options are PL_FCI_MEDIUM and
PL_FCI_BOLD. If
p_weight is NULL then the font weight is not returned.
|
Redacted form: plgfont(p_family, p_style, p_weight)
This function is used in example 23.