% source file of the Feta (Font-En-Tja) music font
%
% (c) 1997 Han-Wen Nienhuys <hanwen@stack.nl>,
-% Jan Nieuwenhuizen <jan@digicash.com>
+% Jan Nieuwenhuizen <janneke@gnu.org>
%
% Inspired by Baerenreiter
%
-% FIXME top should be thinner at z8,
% FIXME bulb should curve (see bass clef)
% FIXME start (inside) should be little thinner
% FIXME parametrise.
center - z10= whatever * downstroke_dir;
center - z11 = whatever * downstroke_dir;
-
+ center - z14 = .8 (center - z11);
penpos1(thinnib, inner_start_angle);
penpos2(thickness, 90);
penpos3(thinnib, -90 + inner_thick_end);
penpos9(1.4 thickness, -80); % ugh
penpos10(whatever, downstroke_angle + 10);
penpos11(thinnib, downstroke_angle + 90);
+ penpos14(thinnib, downstroke_angle + 90);
penpos12(thinnib, -90);
penpos13(3 thinnib, 180);
-
filldraw z2l{right} .. z3l.. z4l{left} .. z5l{up} .. z7l{up}
%.. z8l
.. tension 1.2
draw_bulb(-1, z13l, lft z13r, 6/14 reduced_il, 1.0);
pickup pencircle scaled (thinpen);
- draw z10 --- z11 .. z12{left};
+ draw z10 --- z14 .. z11 .. tension 0.85 .. z12{left};
penlabels(range 1 thru 15);
enddef;