% Copyright (C) 1991 Silvio Levy % % This file 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 2 of the License, or % (at your option) any later version. % % This file 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 this program. If not, see . % % As a special exception, if you create a document which uses this font, % and embed this font or unaltered portions of this font into the % document, this font does not by itself cause the resulting document to % be covered by the GNU General Public License. This exception does not % however invalidate any other reasons why the document might be covered % by the GNU General Public License. If you modify this font, you may % extend this exception to your version of the font, but you are not % obligated to do so. If you do not wish to do so, delete this exception % statement from your version. numeric gen_sigma; gen_sigma=1; def dim_sigma = 9.5u#,x_height#,0 enddef; def ital_sigma = 0 enddef; def fit_params_sigma = 0,.75u# enddef; def mid_sigma= italcorr ital_sigma; adjust_fit(fit_params_sigma); if known pic.c: currentpicture:=pic.c; else: gen_mid_sigma; fi if not working_hard : picture pic.c; pic.c=currentpicture; fi enddef; def gen_mid_sigma = pickup fine.nib; lft x4r=hround .75u; rt x8r=w-lft x4r; %left and right bulge top y2r=h; bot y6r=-oo; x2r=x6r; %top and bottom numeric fake; fake=y2r-(vstem-currentbreadth); %approx height of z2l 2y4r=y2r+y6r; 2y8r=fake+y6r; (x8r-x6r)/(y8r-y6r)=-(x4r-x6r)/(y4r-y6r); %determine x6r y1r=y2r;rt x1=hround(rt x8r+u); pos1(flare,90); %tip filldraw stroke z1e..gr_arc.e(2,3,4)(vstem,curve,otilt) & gr_arc.e(4,5,6)(vair,curve,otilt) %top stroke and left bowl & gr_arc.e(6,7,8)(vair,curve,otilt); %bottom part of right bowl z9l=z2l; pos9(vair,180); z9'l=z2'l; z9'r=left; filldraw stroke z8e{z8'e}..z9e{z9'e}; %top part of right bowl enddef;