pangoFontDescriptionSetSize {RGtk2} | R Documentation |
Sets the size field of a font description in fractional points. This is mutually
exclusive with pangoFontDescriptionSetAbsoluteSize
.
pangoFontDescriptionSetSize(object, size)
|
[PangoFontDescription ] a PangoFontDescription |
|
[integer] the size of the font in points, scaled by PANGO_SCALE. (That is,
a size value of 10 * PANGO_SCALE is a 10 point font. The conversion
factor between points and device units depends on system configuration
and the output device. For screen display, a logical DPI of 96 is
common, in which case a 10 point font corresponds to a 10 * (96 / 72) = 13.3
pixel font. Use pangoFontDescriptionSetAbsoluteSize if you need
a particular size in device units. |
Derived by RGtkGen from GTK+ documentation