4 staff_space#:=staffsize#/(stafflines-1);
7 %font_x_height staff_space# ;
10 % [D.K.Roush & J.S.Gourlay] say this should be 0.072
12 % generally, the "blackness" of most chars depends on this.
14 stafflinethickness#:=0.1 staff_space#;
16 stemthickness# := stafflinethickness#;
17 ledgerlinethickness# := 2 stafflinethickness#;
19 define_pixels(staff_space, stemthickness);
20 define_pixels(stafflinethickness,ledgerlinethickness);
23 % Hand-engraved music often has balls extending above and below
24 % the lines. If you like that, modify overdone heads (unit:
28 numeric overdone_heads;
32 % Because of the engraving/stamping process, no traditional
33 % characters have sharp edges and corners
34 % The following variable controls the amount of "roundness"
36 % this is not a meta variable: it is related to absolute sizes.
38 % According to [Wanske], only outside corners should be round
40 numeric blot_diameter;
41 blot_diameter# = .4pt#;
42 if (blot_diameter# * hppp) < 1:
43 blot_diameter# := 1/hppp;
45 if (blot_diameter# * vppp) < 1:
46 blot_diameter# := 1/vppp;
48 define_pixels(blot_diameter);