5 /// symbols, dimensions and constants
11 /// how much space does a whole note take (ideally?)
14 /// ideal = geometric_ ^ log2(duration)
21 Real interline()const;
22 Real rule_thickness()const;
23 Real standard_height()const;
24 Real note_width() const;
26 Real duration_to_dist(Real);
28 /** This struct takes care of all kinds of symbols, dimensions and
29 constants. Most of them are related to the point-size of the fonts,
30 so therefore, the lookup table for symbols is also in here.