20 #ifndef LIBSUB_VERTICAL_POSITION_H
21 #define LIBSUB_VERTICAL_POSITION_H
23 #include "vertical_reference.h"
24 #include <boost/optional.hpp>
46 float fraction_from_screen_top ()
const;
Vertical position of the baseline of some text, expressed in one of a number of ways.
Definition: vertical_position.h:32
boost::optional< VerticalReference > reference
Definition: vertical_position.h:41
boost::optional< float > proportional
Definition: vertical_position.h:35
boost::optional< int > line
Definition: vertical_position.h:37
boost::optional< int > lines
Definition: vertical_position.h:39