FontDescription.setSize

void setSize(int size)

Sets the size field of a font description in fractional points.

This is mutually exclusive with [pango.font_description.FontDescription.setAbsoluteSize].

Parameters

size the size of the font in points, scaled by [pango.types.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 [pango.font_description.FontDescription.setAbsoluteSize] if you need a particular size in device units.