% 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. if unknown gen_sigma : readfrom("gen_sigma") fi def dims = 8.5u#,asc_height#,0 enddef; def ital = 0 enddef; def fit_params = 0,0 enddef; def gen_letter= pickup fine.nib; lft x4r=w-rt x8r=hround .75u; y4r=y8r=.5h; %left and right bulges x2r=x6r=.5w; top y2r=h+o; bot y6r=-o; %top and bottom filldraw stroke gr_arc.e(8,1,2)(vair,stem,otilt) & gr_arc.e(2,3,4)(vair,stem,otilt) & gr_arc.e(4,5,6)(vair,stem,otilt) & gr_arc.e(6,7,8)(vair,stem,otilt); pos4`(bar,90); pos8`(bar,90); x4`=x4; x8`=x8; y4`=y8`=.05[y4,y2]; filldraw stroke z4`e--z8`e; %bar enddef; cmchar "Lowercase theta"; beginchar("j",dims); this_letter; penlabels(1,2,3,4,4`,5,6,7,8,8`); endchar; if boolean barebones: picture savedpicture; endinput; fi cmchar "Lowercase sigma followed by theta"; begindoublechar(oct"012",dim_sigma); mid_sigma; middoublechar(dims); this_letter; endchar; picture savedpicture;