l.mf

%% l.mf

%% * (1) Copyright and License.

%%%% This file is part of the source code for Mariu, a calligraphic font, programmed in METAFONT.
%%%% Copyright (C) 2022 Laurence D. Finston

%%%% Mariu is free software; you can redistribute it and/or modify 
%%%% it under the terms of the GNU General Public License as published by 
%%%% the Free Software Foundation; either version 3 of the License, or 
%%%% (at your option) any later version.  

%%%% Mariu is distributed in the hope that it will be useful, 
%%%% but WITHOUT ANY WARRANTY; without even the implied warranty of 
%%%% MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the 
%%%% GNU General Public License for more details.  

%%%% You should have received a copy of the GNU General Public License 
%%%% along with Mariu; if not, write to the Free Software 
%%%% Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA 

%%%% Please send bug reports to Laurence.Finston@gmx.de

%%%% The author can be contacted at: 

%%%% Laurence D. Finston 
%%%% Laurence.Finston@gmx.de


%% This is l.mf
%% Revised Oct 30, 1996.

beginchar("l",2.9pt#,9pt#,.4pt#); "The letter l";
%special "grayfont black";

%do_fill:=true;
do_fill:=false;

clear_vars;
scaling_factor = 28/20;
nom_w = scaling_factor*1.7pt;
nom_h = scaling_factor*6.2pt;

% This does the downstroke:
pickup my_fill_pen; 
begingroup save a,b,c;

a = 35;


pos0(nib,40);pos1(nib,37.5);pos2(nib,a);pos3(nib,a);

top rt z0r = (61/64 nom_w, nom_h); 
lft z1l = (4/16 nom_w, 11/16 nom_h);
bot lft z2l = (5/32 nom_w, 0);
z3 = (dir a * whatever) shifted z2; 
rt x3r = 62/64 nom_w;

convert_path.p0 (z0e..z1e{z2-z1}..z2e);

filldraw p0;

b = 90;

z6 = (dir (35 + 180) * whatever) shifted z2; 
x6 = x2 - 9/512 nom_w;

p1 = z6{dir (a-b)}..{dir a}z3;

my_pen(a); 

draw p1;

endgroup;

% This does the forestroke:
begingroup save a,b,c;

a = 40;

pickup my_fill_pen; 
pos4(nib,a);pos5(nib,a);
bot lft z4l = (-2/64 nom_w,53/64 nom_h);
z5 = (dir (a-90) * whatever) shifted z4; 
x5 = x4 + 1/4 nom_w;
my_pen(a); draw z4..z5;

endgroup;



%do_letter_shift := false;
if do_letter_shift = true:
do_rules := false;
letter_shift (v0,.35pt,0);
else:
input l_rules;
penlabels(range 0 thru 20);
fi;

endchar;




% Local Variables:
% auto-save-interval:0
% End: