A description of a font's size in one of a number of ways. More...

#include <font_size.h>

Public Member Functions
void	set_proportional (float p)

void	set_points (int p)

boost::optional< float >	proportional () const

boost::optional< int >	points () const

bool	specified () const

float	proportional (int screen_height_in_points) const

int	points (int screen_height_in_points) const

Static Public Member Functions
static FontSize	from_points (int p)

static FontSize	from_proportional (float p)

Detailed Description

A description of a font's size in one of a number of ways.

An object of this class holds a font's size in one way, and it can convert to another on supply of the required conversion parameters.

The documentation for this class was generated from the following files:

Public Member Functions