sup1.mf

%% sup1.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 sup1.mf
%% Superscript symbol number 1, as in "Gu{\dh}s", 2rb 23
%% It contains a lot of things which are now in macro files, so I'll
%% have to check it over carefully and probably redo it completely.

em#:=12pt#; cap#:=9pt#;ex#:=5pt#;
u#:=.1pt#;
thin#:=3u#; thick#:=5u#;
define_pixels(em,cap,u,thin,thick);
beginchar(1,1/3em#,12pt#,0); "Superscript symbol number 1";
%% What happens when a penrazor is scaled? Is it only scaled in the x
%% dimension?

 pickup penrazor scaled .5pt rotated 30;
% norm_pen:=savepen;

% points
z1=((7/8)*w, (27/32)*h);
x2=x1-.5w;
y2=55/64h;
x3=.5[x2,x1]; y3=h;
z4=(6/8w, .7h);

% pen positions

% penpos1(1.5pt,30);penpos2(1.5pt,30);penpos3(1.5pt,30);penpos4(1.5pt,30);

% drawing commands

% penstroke z1e..z2e..z3e..z4e;
draw z1--z2..tension 1.5..z3..tension 2..z4;
% vertical rules:

for a=1 upto 2:

proofrule(((a/3)*w,-d),((a/3)*w,h)); ; 
		

% horizontal rules:
proofrule((0,(a/3)*h),(w,(a/3)*h));

endfor;

% horizontal rules for y<0 (depth):
for a= 1 upto 2:
proofrule((0,(a/3)*(-d)),(w,(a/3)*(-d)));
endfor;

begingroup;
proofrulethickness .5mm#;
proofrule((0,0),(w,0));
endgroup;

penlabels(0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,20,21); 

end_routine;


% Local Variables:
% abbrev-mode:nil
% outline-regexp:"*"
% auto-save-interval:25
% End: