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Diffstat (limited to 'Master/texmf-dist/fonts/source/public/ams/cyrpunc.mf')
| -rw-r--r-- | Master/texmf-dist/fonts/source/public/ams/cyrpunc.mf | 786 |
1 files changed, 786 insertions, 0 deletions
diff --git a/Master/texmf-dist/fonts/source/public/ams/cyrpunc.mf b/Master/texmf-dist/fonts/source/public/ams/cyrpunc.mf new file mode 100644 index 00000000000..2914b0a5adb --- /dev/null +++ b/Master/texmf-dist/fonts/source/public/ams/cyrpunc.mf @@ -0,0 +1,786 @@ +%% @metafontfile{ +%% filename="cyrpunc.mf", +%% version="2.2", +%% date="04-JAN-1995", +%% filetype="Metafont: driver", +%% copyright="Copyright (C) Humanities and Arts Computing Center, +%% University of Washington; +%% all rights reserved. Copying of this file is +%% authorized only if either: +%% (1) you make absolutely no changes to your copy +%% including name; OR +%% (2) if you do make changes, you first rename it to some +%% other name.", +%% author="American Mathematical Society", +%% address="American Mathematical Society, +%% Technical Support, Electronic Products and Services, +%% P. O. Box 6248, +%% Providence, RI 02940, +%% USA", +%% telephone="401-455-4080 or (in the USA) 800-321-4AMS", +%% email="Internet: Tech-Support@Math.AMS.org", +%% codetable="ISO/ASCII", +%% checksum = "52922 786 2797 33831" +%% keywords="amsfonts, tex, metafont , cyrillic ", +%% abstract="This is the driver file for use with +%% the cyrillic fonts in AMSFonts 2.2." +%% docstring = "The checksum field above contains a CRC-16 +%% checksum as the first value, followed by the +%% equivalent of the standard UNIX wc (word +%% count) utility output of lines, words, and +%% characters. This is produced by Robert +%% Solovay's checksum utility.", +%% } +% +%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% +% cyrpunc punctuation and digits for cyrillic + +cmchar "Exclamation point"; +beginchar("!",5u#+width_adj#,asc_height#,0); +italcorr asc_height#*slant-2u#-.5width_adj#+.5dot_size#; +adjust_fit(0,0); +pickup tiny.nib; pos3(dot_size,0); pos4(dot_size,90); +lft x3l=hround(.5w-.5dot_size); bot y4l=0; z3=z4; dot(3,4); % dot +numeric bot_width; +bot_width=if hefty:max(hround .8dot_size,fine.breadth) else: hair fi; +pickup fine.nib; pos1(dot_size,0); pos2(bot_width,0); +x1=x2=x3; bot y2=.25[top y4r,x_height]+1; +if square_dots: top y1=h; + filldraw stroke z1e--z2e; % stem +else: top z0=(x1,h+o); y1+.5dot_size=h+o; + filldraw z1r...z0...z1l---z2l--z2r---cycle; fi % stem and bulb +penlabels(0,1,2,3,4); endchar; + +cmchar "Per cent sign"; +beginchar("%",9u#+max(6u#,2fudge*(hair#+stem#)), + body_height#,body_height#-asc_height#); +italcorr if hefty: .4asc_height#*slant-.5u# else: h#*slant-u# fi; +adjust_fit(0,0); pickup fine.nib; +numeric left_curve,right_curve; +left_curve=hround 5/6[fudged.hair,fudged.stem]; +right_curve=max(fine.breadth,hround(fudged.hair if hefty:-2stem_corr fi)); +pos1(vair,90); pos2(left_curve,180); pos3(vair,270); pos4(right_curve,360); +top y1r=h; lft x2r=hround u; rt x4r=hround(.5w-1.5u); +bot y3r=floor(if monospace: .7 else: .5 fi\\ asc_height); +x1=x3=.5[x2,x4]; y2=y4=.5[y1,y3]; +filldraw stroke pulled_super_arc.e(1,2)(superpull) + & pulled_super_arc.e(2,3)(superpull); % left half of upper bowl +filldraw stroke super_arc.e(3,4) & super_arc.e(4,1); % right half of upper bowl +pos5(vair,90); pos6(left_curve,180); pos7(vair,270); pos8(right_curve,360); +bot y7r=-d; rt x8r=hround(w-u); lft x6r=hround(.5w+1.5u); +top y5r=vround(if monospace: .3 else: .5 fi\\ asc_height); +x5=x7=.5[x6,x8]; y6=y8=.5[y5,y7]; +filldraw stroke pulled_super_arc.e(5,6)(superpull) + & pulled_super_arc.e(6,7)(superpull); % left half of lower bowl +filldraw stroke super_arc.e(7,8) & super_arc.e(8,5); % right half of lower bowl +pickup rule.nib; top y9=h; bot y10=-d; +if hefty: x9=good.x(x5-eps); x10=good.x(x1+eps); + draw z9--z10; % diagonal +else: rt x9=hround(w-2.5u); lft x10=hround 2.5u; draw z9--z10; % diagonal + pickup fine.nib; pos9(rule_thickness,angle(z9-z10)+90); + pos11(vair,angle(z1r-z4r)-90); pos12(vair,angle(z9-z10)+90); + path p; p=super_arc.r(1,4); z11r=point 2/3 of p; z12r=z9r; + filldraw stroke z11e{direction 2/3 of p}...{z9-z10}z12e; fi % link +penlabels(1,2,3,4,5,6,7,8,9,10,11,12); endchar; + +cmchar "Apostrophe"; +beginchar("'",5u#,asc_height#,0); +italcorr asc_height#*slant+.5dot_size#-2u#; +adjust_fit(0,0); +x1-.5dot_size=hround(.5w-.5dot_size); y1+.5dot_size=h; +if monospace: comma(1,a,dot_size,.28u,vround 1.5comma_depth); % large comma +else: comma(1,a,dot_size,.25u,comma_depth); fi % comma with increased jut +penlabels(1); endchar; + +cmchar "Left parenthesis"; +beginchar("(",7u# if monospace: -u# fi,body_height#,paren_depth#); +italcorr body_height#*slant-.5u#; +adjust_fit(0,0); pickup fine.nib; +pos1(vair,0); pos2(.75[hair,stem],0); pos3(vair,0); +rt x1r=rt x3r=hround(w-u); lft x2l=hround(x1-4u if monospace: +4/3u fi); +top y1=h; y2=.5[y1,y3]=math_axis; +filldraw stroke z1e{3(x2e-x1e),y2-y1}...z2e + ...{3(x3e-x2e),y3-y2}z3e; % arc +penlabels(1,2,3); endchar; + +cmchar "Right parenthesis"; +beginchar(")",7u# if monospace: -u# fi,body_height#,paren_depth#); +italcorr math_axis#*slant-.5u#; +adjust_fit(0,0); pickup fine.nib; +pos1(vair,0); pos2(.75[hair,stem],0); pos3(vair,0); +lft x1l=lft x3l=hround u; rt x2r=hround(x1+4u if monospace: -4/3u fi); +top y1=h; y2=.5[y1,y3]=math_axis; +filldraw stroke z1e{3(x2e-x1e),y2-y1}...z2e + ...{3(x3e-x2e),y3-y2}z3e; % arc +penlabels(1,2,3); endchar; + +cmchar "Asterisk"; +beginchar("*",9u#, + if low_asterisk:math_axis#+.5x_height# else: body_height# fi,0); +italcorr h#*slant-.75u#; +adjust_fit(0,0); +numeric ast_flare; ast_flare=hround .7[thin_join,stem]; +x0=.5w; y0=h-.5x_height; +for d=-150 step 60 until 150: z[d]=z0+.5dir d xscaled 7.5u yscaled x_height; + numeric theta; theta=angle(z[d]-z0); + fill z0+.5(0,-thin_join)rotated theta + ---z[d]+.5(-ast_flare,-ast_flare)rotated theta + ..z[d]..z[d]+.5(-ast_flare,ast_flare)rotated theta + ---z0+.5(0,thin_join)rotated theta--cycle; endfor % diagonal at angle |d| +labels(0,[-150],[-90],[-30],30,90,150); endchar; + +cmchar "Comma"; +numeric dot_diam#; dot_diam#=if monospace: 5/4 fi\\ dot_size#; +define_whole_blacker_pixels(dot_diam); +beginchar(",",5u#,dot_diam#,comma_depth#); +adjust_fit(0,0); +x1-.5dot_diam=hround(.5w-.5dot_diam); y1-.5dot_diam=0; +comma(1,a,dot_diam,.2u,comma_depth); % dot and tail +penlabels(1); endchar; + +cmchar "Hyphen"; +beginchar("-",6u#,x_height#,0); +italcorr .5x_height#*slant-.5u#; +adjust_fit(0,0); +numeric thickness; thickness=if hefty:bar else:.75[hair,stem] fi; +pickup crisp.nib; pos1(thickness,90); pos2(thickness,90); +top y1r=top y2r=vround(.5h+.5thickness); rt x2=hround(w-u)+eps; +if monospace: x2=w-x1 else: lft x1=hround .2u-eps fi; +filldraw stroke z1e--z2e; % bar +penlabels(1,2); endchar; + +cmchar "Period"; +numeric dot_diam#; dot_diam#=if monospace: 5/4 fi\\ dot_size#; +define_whole_blacker_pixels(dot_diam); +beginchar(".",5u#,dot_diam#,0); +adjust_fit(0,0); pickup fine.nib; +pos1(dot_diam,0); pos2(dot_diam,90); +lft x1l=hround(.5w-.5dot_diam); bot y2l=0; z1=z2; dot(1,2); % dot +penlabels(1,2); endchar; + +cmchar "Virgule (slash)"; +beginchar("/",9u#,body_height#,paren_depth#); +italcorr body_height#*slant-.5u#; +adjust_fit(0,0); pickup rule.nib; +rt x1=hround(w-u)+eps; top y1=h+eps; +lft x2=hround u-eps; bot y2=-d-eps; +draw z1--z2; % diagonal +penlabels(1,2); endchar; + +cmchar "Colon"; +numeric dot_diam#; dot_diam#=if monospace: 5/4 fi\\ dot_size#; +define_whole_blacker_pixels(dot_diam); +beginchar(":",5u#,x_height#,0); +italcorr x_height#*slant+.5dot_diam#-2u#; +adjust_fit(0,0); pickup fine.nib; +pos1(dot_diam,0); pos2(dot_diam,90); +lft x1l=hround(.5w-.5dot_diam); top y2r=h; z1=z2; dot(1,2); % upper dot +pos3(dot_diam,0); pos4(dot_diam,90); +x3=x1; bot y4l=0; z3=z4; dot(3,4); % lower dot +penlabels(1,2,3,4); endchar; + +cmchar "Semicolon"; +numeric dot_diam#; dot_diam#=if monospace: 5/4 fi\\ dot_size#; +define_whole_blacker_pixels(dot_diam); +beginchar(";",5u#,x_height#,comma_depth#); +italcorr x_height#*slant+.5dot_diam#-2u#; +adjust_fit(0,0); pickup fine.nib; +pos1(dot_diam,0); pos2(dot_diam,90); +lft x1l=hround(.5w-.5dot_diam); top y2r=h; z1=z2; dot(1,2); % upper dot +x3-.5dot_diam=hround(.5w-.5dot_diam); y3-.5dot_diam=0; +comma(3,a,dot_diam,.05u,comma_depth); % lower dot and tail +penlabels(1,2,3); endchar; + +cmchar "Question mark"; +beginchar("?",8.5u#,asc_height#,0); +italcorr .8asc_height#*slant; +adjust_fit(0,0); +pickup tiny.nib; pos7(dot_size,0); pos8(dot_size,90); +lft x7l=hround(.5w-.25u-.5dot_size); bot y8l=0; z7=z8; dot(7,8); % dot +numeric bot_width; +bot_width=if hefty:max(hround .8dot_size,fine.breadth) else: hair fi; +pickup fine.nib; pos2(vair,90); pos3(curve,0); +pos4(vair,-90); pos5(bot_width,0); pos6(bot_width,0); +x2=x4=x5=x6=x7; rt x3r=hround(w-u); bot y6=1+.25[top y8r,x_height]; +top y2r=h+oo; y3=.75[y6,y2]; y4=.5[y6,y2]; y5=.1[y6,y2]; +{{interim superness:=more_super; +filldraw stroke pulled_super_arc.e(2,3)(superpull) + & subpath (0,1) of super_arc.e(3,4) .. z5e---z6e\\}}; % arc and stem +if serifs: pos1(hair,180); pos0(flare,180); + lft x1r=hround u; y1=y3; bulb(2,1,0); % bulb +else: pos1(Vround 5/7[vair,flare],110); + lft x1r=hround u; top y1r=vround .9[y6,top y2r]; + filldraw stroke term.e(2,1,left,1,4); fi % terminal +penlabels(0,1,2,3,4,5,6,7,8); endchar; + +cmchar "Left bracket"; +numeric wd#; wd#=max(5u#,4.5u#+.5if hefty:stem# else:rule_thickness# fi); +beginchar("[",wd#,body_height#,paren_depth#); +italcorr body_height#*slant; +adjust_fit(0,0); +numeric top_thickness,side_thickness; +if hefty: top_thickness=vair; + side_thickness=max(crisp.breadth,stem-2stem_corr); +else: top_thickness=side_thickness=rule_thickness; fi; +pickup crisp.nib; pos1(side_thickness,0); pos2(side_thickness,0); +top y1=h; bot y2=-d; lft x1l=lft x2l=hround(2.5u-.5side_thickness)-1-eps; +filldraw stroke z1e--z2e; % stem +pos3(top_thickness,90); pos4(top_thickness,90); +pos5(top_thickness,90); pos6(top_thickness,90); +x3=x5=x1l; rt x4=rt x6=ceiling(w-.4u)+eps; y3r=y4r=y1; y5l=y6l=y2; +filldraw stroke z3e--z4e; % upper bar +filldraw stroke z5e--z6e; % lower bar +penlabels(1,2,3,4,5,6); endchar; + +cmchar "Right bracket"; +numeric wd#; wd#=max(5u#,4.5u#+.5if hefty:stem# else:rule_thickness# fi); +beginchar("]",wd#,body_height#,paren_depth#); +italcorr body_height#*slant-2u#+.5if hefty:stem# else:rule_thickness# fi; +adjust_fit(0,0); +numeric top_thickness,side_thickness; +if hefty: top_thickness=vair; + side_thickness=max(crisp.breadth,stem-2stem_corr); +else: top_thickness=side_thickness=rule_thickness; fi; +pickup crisp.nib; pos1(side_thickness,0); pos2(side_thickness,0); +top y1=h; bot y2=-d; rt x1r=rt x2r=hround(w-2.5u+.5side_thickness)+1+eps; +filldraw stroke z1e--z2e; % stem +pos3(top_thickness,90); pos4(top_thickness,90); +pos5(top_thickness,90); pos6(top_thickness,90); +x3=x5=x1r; lft x4=lft x6=floor .4u-eps; y3r=y4r=y1; y5l=y6l=y2; +filldraw stroke z3e--z4e; % upper bar +filldraw stroke z5e--z6e; % lower bar +penlabels(1,2,3,4,5,6); endchar; + +cmchar "Reverse apostrophe"; +beginchar("`",5u#,asc_height#,0); +italcorr asc_height#*slant+.5dot_size#-2u#; +adjust_fit(0,0); +x1-.5dot_size=hround(.5w-.5dot_size); y1+.5dot_size=h-comma_depth; +if monospace: ammoc(1,a,dot_size,.28u,vround 1.5comma_depth); % large ammoc +else: ammoc(1,a,dot_size,.25u,comma_depth); fi % normal ammoc +penlabels(1); endchar; + +cmchar "The numeral 0"; +beginchar("0",9u#,fig_height#,0); +italcorr fig_height#*slant-.5u#; +adjust_fit(0,0); +penpos1(vair,90); penpos3(vair,-90); penpos2(curve,180); penpos4(curve,0); +if not monospace: interim superness:=sqrt(more_super*hein_super); fi +x2r=hround max(.7u,1.45u-.5curve); x4r=w-x2r; x1=x3=.5w; +y1r=h+o; y3r=-o; y2=y4=.5h-vair_corr; y2l:=y4l:=.52h; +penstroke pulled_arc.e(1,2) & pulled_arc.e(2,3) + & pulled_arc.e(3,4) & pulled_arc.e(4,1) & cycle; % bowl +penlabels(1,2,3,4); endchar; + +cmchar "The numeral 1"; +beginchar("1",9u#,fig_height#,0); +italcorr fig_height#*slant-.5u#; +adjust_fit(0,0); +numeric light_stem; light_stem=hround .4[stem',cap_stem']; +pickup tiny.nib; +pos1(light_stem,0); pos2(light_stem,0); +lft x1l=lft x2l=hround(.5(w+.5u)-.5cap_stem'); top y1=h+o; bot y2=0; +filldraw stroke z1e--z2e; % stem +if not serifs: save slab; slab=bar; fi +dish_serif(2,1,a,1/3,min(2.25u,lft x2l-1.5u), + b,1/3,min(2.25u,w-1.25u-rt x2r)); % serif +pickup crisp.nib; pos3(slab,-90); pos4(bar,-90); +top y3l=h+o; top y4l=if monospace: .8 else: .9 fi\\ h+o; +lft x4=max(1.25u,tiny.lft x1l-2.35u); +tiny.rt x1r=lft x3+.25[tiny,hair]; +erase fill z3l{x4l-x3l,3(y4l-y3l)}...z4l{left} + --(x4l,h+o+1)--(x3l,h+o+1)--cycle; % erase excess at top +filldraw stroke z3e{x4e-x3e,3(y4e-y3e)}..z4e{left}; % point +penlabels(1,2,3,4); endchar; + +cmchar "The numeral 2"; +beginchar("2",9u#,fig_height#,0); +italcorr fig_height#*slant-.5u#; +adjust_fit(0,0); +numeric arm_thickness, hair_vair; hair_vair=.25[vair,hair]; +arm_thickness=Vround(if hefty:slab+2stem_corr else:.4[stem,cap_stem] fi); +pickup crisp.nib; pos7(arm_thickness,-90); pos8(hair,0); +bot y7r=0; lft x7=hround .9u; rt x8r=hround(w-.9u); y8=good.y(y7l+beak/2)+eps; +arm(7,8,a,.3beak_darkness,beak_jut); % arm and beak +pickup fine.nib; pos2(slab,90); pos3(.4[curve,cap_curve],0); +top y2r=h+o; x2=.5(w-.5u); rt x3r=hround(w-.9u); y3+.5vair=.75h; +if serifs: numeric bulb_diam; bulb_diam=hround(flare+2/3(cap_stem-stem)); + pos0(bulb_diam,180); pos1(cap_hair,180); + lft x1r=hround .9u; y1-.5bulb_diam=2/3h; + (x,y2l)=whatever[z1l,z2r]; x2l:=x; bulb(2,1,0); % bulb and arc +else: x2l:=x2l-.25u; pos1(flare,angle(-9u,h)); + lft x1r=hround .75u; bot y1l=vround .7h; y1r:=good.y y1r+eps; x1l:=good.x x1l; + filldraw stroke term.e(2,1,left,.9,4); fi % terminal and arc +pos4(.25[hair_vair,cap_stem],0); +pos5(hair_vair,0); pos6(hair_vair,0); +y5=arm_thickness; y4=.3[y5,y3]; top y6=min(y5,slab,top y7l); +lft x6l=crisp.lft x7; z4l=whatever[z6l,(x3l,bot .58h)]; z5l=whatever[z6l,z4l]; +erase fill z4l--z6l--lft z6l--(lft x6l,y4l)--cycle; % erase excess at left +filldraw stroke z2e{right}..tension atleast .9 and atleast 1 + ..z3e{down}.. z4e---z5e--z6e; % stroke +penlabels(0,1,2,3,4,5,6,7,8); endchar; + +cmchar "The numeral 3"; +beginchar("3",9u#,fig_height#,0); +italcorr fig_height#*slant-.5u#; +adjust_fit(0,0); +numeric top_thickness,mid_thickness,bot_thickness; +top_thickness=max(fine.breadth,vround(slab-2vair_corr)); +mid_thickness=max(fine.breadth,vround 2/3vair); +bot_thickness=max(fine.breadth,vround(slab-vair_corr)); +pickup fine.nib; pos2(top_thickness,90); top y2r=h+o; +pos3(max(fine.breadth,.6[curve,cap_curve]-stem_corr),0); +rt x3r=hround(w-1.25u); +pos4(vair,-90); pos5(vair,-90); +pos6(mid_thickness,90); x2=x6=x8=.5[1.5u,x7]; +pos7(cap_curve,0); rt x7r=hround(w-.75u); lft x5=min(hround 3u,lft x6)-eps; +pos8(bot_thickness,-90); bot y8r=-o; +y3=.6[top y4l,bot y2l]; y7=.5[bot y6l,top y8l]; +top y5l=vround(.54h+.5vair); y5r=y6l; +x4=1/3[x5,x3l]; z4=z5+whatever*(150u,h); +filldraw stroke pulled_super_arc.e(2,3)(.5superpull) + & z3e{down}...z4e---z5e; % upper bowl +filldraw z5r--z6l--z6r--z5l---cycle; % middle tip +filldraw stroke pulled_super_arc.e(6,7)(.5superpull) + & pulled_super_arc.e(7,8)(.5superpull); % lower bowl +if serifs: numeric bulb_diam[]; + bulb_diam1=flare+.5(cap_stem-stem); bulb_diam2=flare+cap_stem-stem; + pos0(bulb_diam1,180); pos1(hair,180); + lft x0r=hround 1.25u; y0=min(.9h-.5bulb_diam1,.75h+.5bulb_diam1); + bulb(2,1,0); % upper bulb + pos10(bulb_diam2,-180); pos9(cap_hair,-180); + lft x10r=hround .75u; y10=max(.1h+.5bulb_diam2,.3h-.5bulb_diam2); + bulb(8,9,10); % lower bulb +else: pos1(.5[vair,flare],angle(-8u,h)); + lft x1r=hround u; bot y1l=vround .75h+o; + y1r:=good.y y1r+eps; x1l:=good.x x1l; + pos9(bot_thickness,angle(-2u,-h)); + lft x9r=hround .75u; top y9l=vround .25h-o; + y9r:=good.y y9r-eps; x9l:=good.x x9l; + filldraw stroke term.e(2,1,left,1,4); % upper terminal + filldraw stroke term.e(8,9,left,1,4); fi % lower terminal +penlabels(0,1,2,3,4,5,6,7,8,9,10); endchar; + +cmchar "The numeral 4"; +beginchar("4",9u#,fig_height#,0); +italcorr fig_height#*slant-.5u#; +adjust_fit(0,0); +numeric light_stem, light_stem', diag_stem, alpha, cut; cut=.75notch_cut; +light_stem=hround .4[fudged.stem,fudged.cap_stem]; +light_stem'=hround max(tiny.breadth,light_stem-2stem_corr); +diag_stem=max(tiny.breadth,.4[vair,fudged.hair]); +pickup crisp.nib; pos5(cap_bar,90); pos6(cap_bar,90); +lft x5=hround .5u; rt x6=hround(w-.5u); +top y5r=vround(if serifs: 5/18[slab,h-light_stem]+1 + else:.35(h-light_stem) fi+.5cap_bar); +z4l=top lft z5r; y2=y2'=y5=y6; x1r=x2r=hround(w-3u+.5light_stem); +penpos1(light_stem',0); penpos2(light_stem',0); y1=y3=h+apex_o+apex_oo; +x3r+apex_corr=x1r; alpha=diag_ratio(1,diag_stem,y3-y4l,x3r-x4l); +penpos3(alpha*diag_stem,0); penpos4(alpha*diag_stem,0); +x0=x1l; z0=whatever[z3r,z4r]; +x5'=x5; z5''=z5'+penoffset z4-z3 of currentpen=whatever[z4l,z3l]; +fill diag_end(2r,1r,1,.5,3l,4l)---z5''...lft z5' + ---lft z5l -- (x4r,y5l) -- z4r + if y0<h-cut:{z3r-z4r}...{up}(x1l-1,h-cut) + --(x1l,h-cut) else: -- z0 fi + --z2l--z2r--cycle; % diagonal and upper stem +filldraw stroke z5e--z6e; % bar +pickup tiny.nib; pos7(light_stem,0); rt x7r=x1r; bot y7=0; +pos2'(light_stem,0); x2'=x7; +filldraw stroke z2'e--z7e; % lower stem +if serifs: dish_serif(7,2',a,1/3,1.75u, + b,1/3,min(1.75u,w-.5u-rt x7r)); fi % serif +penlabels(0,1,2,3,4,5,6,7); endchar; + +cmchar "The numeral 5"; +beginchar("5",9u#,fig_height#,0); +italcorr fig_height#*slant-.5u#; +adjust_fit(0,0); +numeric bot_thickness,light_hair; +bot_thickness=max(fine.breadth,vround(slab-vair_corr)); +light_hair=hround(cap_hair if hefty: -\\2stem_corr fi); +pickup tiny.nib; pos5(vair,180); pos6(vair,90); +bot y5=vround(.53h-vair); top y6r=max(vround .61803h+o,top y6r+y5+eps-y6l); +pos3(light_hair,0); pos4(light_hair,0); +lft x3l=max(1.35u,2.1u-.5light_hair); x3=x4=x5; y4=y5; +top y3=h if not hefty: +\\o fi; +filldraw stroke z3e--z4e; % thin stem +penpos7(cap_stem-fine,0); penpos8(bot_thickness-fine,-90); +fine.rt x7r=hround(w-.9u); x8=.5[u,x7]; x6=.5[x5,x7]; +erase fill z5--bot z5--(x6,bot y5)--z6{left} + ..tension .9 and 1..{x5-x6,3(y5-y6)}cycle; % erase excess in middle +filldraw stroke z6e{left}..tension .9 and 1..{x5-x6,3(y5-y6)}z5e; % link +pickup fine.nib; pos6'(vair,90); z6'=z6; +y7=.5[y6,y8]; bot y8r=-o; +filldraw stroke pulled_arc.e(6',7) & pulled_arc.e(7,8); % bowl +if serifs: pos9(hair,-180); y9=.5y5; lft x9r=hround .9u; + pos10(flare+1/3(cap_stem-stem),-180); bulb(8,9,10); % bulb +else: pos9(3/7[bot_thickness,flare],angle(-7u,-h)); + lft x9r=hround(tiny.lft x3l-.75u); bot y9r=vround .15h-o; + x9l:=good.x x9l; y9l:=good.y y9l; + filldraw stroke term.e(8,9,left,1,4); fi % terminal +if hefty: pickup crisp.nib; pos1(slab,90); pos2(hair,0); + top y1r=h; x1=x4; rt x2r=hround(w-1.5u); y2=y1l-eps; + arm(1,2,a,0,0); % arm +else: numeric flag_breadth; flag_breadth=7/8[vair,cap_curve]; + pos1(flag_breadth,90); pos2(flag_breadth,60); + pos0(vair,90); top y1r=tiny.top y3; top y2r=vround .95h+o; y0r=y1r; + lft x1=tiny.lft x3l; x2r=.5[x1,x0]; rt x0=hround(w-1.6u); + erase fill top z1r--z1r...{right}z2r + --(x2r,top y1r)--cycle; % erase excess at top + filldraw stroke z1e...{right}z2e...z0e; fi % flag +penlabels(0,1,2,3,4,5,6,7,8,9,10); endchar; + +cmchar "The numeral 6"; +beginchar("6",9u#,fig_height#,0); +italcorr fig_height#*slant-.5u#; +adjust_fit(0,0); +numeric top_thickness,bot_thickness,side_thickness,pull; +top_thickness=max(fine.breadth,vround(slab-2vair_corr)); +bot_thickness=max(fine.breadth,vround(slab-vair_corr)); +side_thickness=max(fine.breadth,hround 1/3[curve,cap_curve]); +pull=min(.25,1.5superpull); +pickup fine.nib; pos2(top_thickness,-270); +pos3(side_thickness,-180); pos4(bot_thickness,-90); +pos5(side_thickness,0); pos6(vair,90); +lft x3r=w-rt x5r=hround max(.75u,1.5u-.5side_thickness); +x4=x6-.1u=x2-u=.5w; +top y2r=h+o; y3=.5[y2,y4]; bot y4r=-o; +y5=.5[y4,y6]; top y6=vround 5/8h+o; +path p; p=pulled_super_arc.l(3,4)(pull); +numeric t; t=xpart(p intersectiontimes((x3r,y5)--(x4,y5))); +pos7(thin_join,180); z7l=point t of p; +(x,y6r)=whatever[z7l,z6l]; x6r:=min(x,.5[x5r,x6]); +filldraw stroke pulled_super_arc.e(2,3)(pull) + & {{interim superness:=more_super; pulled_super_arc.e(3,4)(pull)}} + & {{less_tense; pulled_super_arc.e(4,5)(pull) & pulled_super_arc.e(5,6)(pull)}} + & z6e{left}...{direction t of p}z7e; % arc and bowl +if serifs: pos1(hair,-360); pos0(flare,-360); + rt x0r=max(rt x2+eps,hround(w-1.2u)); + y0=vround min(.9h-.5flare,.85h+.5flare)+o; + {{less_tense; bulb(2,1,0)}}; % arc and bulb +else: pos1(vround .1[top_thickness,flare],90); + top y1r=vround .97h+o; rt x1=hround(x5-.5); + filldraw stroke term.e(2,1,right,.9,4); fi % terminal +penlabels(0,1,2,3,4,5,6,7); endchar; + +cmchar "The numeral 7"; +beginchar("7",9u#,fig_height#,0); +italcorr fig_height#*slant-.5u#; +adjust_fit(0,0); +numeric arm_thickness, bot_width, top_shift, top_hair; +if hefty: arm_thickness=Vround(slab+2stem_corr); top_shift=0; + bot_width=hround .51[curve,cap_curve]; top_hair=.4[thin_join,bot_width]; +else: arm_thickness=Vround .4[stem,cap_stem]; top_shift=.5u; + bot_width=flare; top_hair=cap_hair; fi +if top_hair<tiny.breadth: top_hair:=tiny.breadth; fi +pickup crisp.nib; pos2(arm_thickness,90); pos1(hair,180); +top y2r=h; rt x2=hround(w-.75u+top_shift); +lft x1r=hround(.75u+.5top_shift); y1=good.y(y2l-beak/2)-eps; +arm(2,1,a,.3beak_darkness,-beak_jut); % arm and beak +pos3(hair,180); y3=good.y(y2r+beak/6)+eps; z3r=whatever[z1r,z.a0]; +penpos2'(eps,-90); z2'=z2r; +arm(2',3,b,beak_darkness,x3r-x.a0); % upward extension of beak +pickup tiny.nib; pos4(top_hair,0); pos6(bot_width,0); +bot y4=max(h-arm_thickness,h-slab,bot y2l); rt x4r=crisp.rt x2; +lft x6l=hround(3.5u+top_shift-.5bot_width); +if serifs: y6-.5bot_width=-o; filldraw z6l{down}..{up}z6r--cycle; % bulb +else: bot y6=-oo; fi +if hefty: erase fill rt z4r--z4r...{down}z6r + --(rt x4r,y6)--cycle; % erase excess at top + filldraw stroke z4e...{down}z6e; % stroke +else: pos5(top_hair,0); y5=2/3h; z5=whatever[z4,(.75u,y6)]; + erase fill rt z4r--z4r--z5r--(rt x4r,y5)--cycle; % erase excess at top + filldraw stroke z4e---z5e...{down}z6e; fi % stroke +penlabels(1,2,3,4,5,6); endchar; + +cmchar "The numeral 8"; +beginchar("8",9u#,fig_height#,0); +italcorr fig_height#*slant-.5u#; +adjust_fit(0,0); +numeric top_thickness,mid_thickness,bot_thickness,upper_side,lower_side,theta; +top_thickness=max(fine.breadth,vround(slab-2vair_corr)); +bot_thickness=max(fine.breadth,vround(slab-vair_corr)); +x0=.5w; y0=.54h; +if hefty: mid_thickness=vround 2/3vair; upper_side=hround(stem-3stem_corr); + lower_side=hround min(.5[curve,cap_curve]-stem_corr,upper_side+.25u); + penpos1(top_thickness,90); penpos2(upper_side,180); + penpos3(mid_thickness,270); penpos8(upper_side,360); + penpos4(mid_thickness,90); penpos7(lower_side,180); + penpos6(bot_thickness,270); penpos5(lower_side,360); + penpos0(vair,90); z3l=z0r; z4l=z0l; + x1=x6=.5w; x2r=w-x8r=hround u; x7r=w-x5r=hround .75u; + top y1r=h+o; bot y6r=-o; y2=y8=.5[y1l,y3l]; y7=y5=.5[y4l,y6l]; + filldraw stroke pulled_arc.e(1,2) + & pulled_arc.e(2,3); % left half of upper bowl + filldraw stroke pulled_arc.e(4,5) + & pulled_arc.e(5,6); % right half of lower bowl + filldraw stroke pulled_arc.e(6,7) + & pulled_arc.e(7,4); % left half of lower bowl + filldraw stroke pulled_arc.e(3,8) + & pulled_arc.e(8,1); % right half of upper bowl +else: pickup fine.nib; theta=90-angle(18u,h); slope:=-h/18u; + upper_side=max(fine.breadth,hround(.5[hair,stem]-stem_corr)); + lower_side=hround(.5[hair,stem]+stem_corr); + pos1(top_thickness,-90); pos6(bot_thickness,-90); + x1=x6=.5w; top y1l=h+o; bot y6r=-o; pos0(cap_stem,theta); + lft x2l=w-rt x8l=hround 1.25u; lft x7r=w-rt x5r=hround .75u; + x2r-x2l=upper_side-fine; x5r-x5l=lower_side-fine; + ellipse_set(1l,2l,3l,0l); ellipse_set(1r,2r,3r,0r); + ellipse_set(6l,5l,4l,0l); ellipse_set(6r,5r,4r,0r); + numeric tau; tau=max(.8,.20710678/(superness-.5)); + filldraw stroke z1e{left}..tension atleast tau..z2e{down} + ..z3e---z4e..z5e{down}..tension atleast tau..z6e{left}; % S stroke + pos7(lower_side,180); pos8(upper_side,180); + y7=.5[y5l,y5r]; y8=.5[y2l,y2r]; pos9(vair,90); z9=z0; + filldraw stroke z1e{right}..tension atleast tau..z8e{down} + ..tension atleast tau and atleast 1..{-18u,-.618h}z9e; % upper right stroke + filldraw stroke z6e{left}..tension atleast tau..z7e{up} + ..tension atleast tau and atleast 1..{18u,.5h}z9e; fi % lower left stroke +penlabels(0,1,2,3,4,5,6,7,8,9); endchar; + +cmchar "The numeral 9"; +beginchar("9",9u#,fig_height#,0); +italcorr fig_height#*slant-.5u#; +adjust_fit(0,0); +numeric top_thickness,bot_thickness,side_thickness,pull; +top_thickness=max(fine.breadth,vround(slab-2vair_corr)); +bot_thickness=max(fine.breadth,vround(slab-vair_corr)); +side_thickness=max(fine.breadth,hround 1/3[curve,cap_curve]); +pull=min(.25,1.5superpull); +pickup fine.nib; pos2(bot_thickness,-90); +pos3(side_thickness,0); pos4(top_thickness,90); +pos5(side_thickness,180); pos6(vair,270); +w-rt x3r=lft x5r=hround max(.75u,1.5u-.5side_thickness); +x4-.1u=x6+.1u=x2+.75u=.5w; +bot y2r=-o; y3=.5[y2,y4]; top y4r=h+o; +y5=.5[y4,y6]; bot y6=vround 3/8h-o; +path p; p=pulled_super_arc.l(3,4)(pull); +numeric t; t=xpart(p intersectiontimes((x3r,y5)--(x4,y5))); +pos7(thin_join,360); z7l=point t of p; +(x,y6r)=whatever[z7l,z6l]; x6r:=max(x,.5[x5r,x6]); +filldraw stroke pulled_super_arc.e(2,3)(pull) + & {{interim superness:=more_super; pulled_super_arc.e(3,4)(pull)}} + & {{less_tense; pulled_super_arc.e(4,5)(pull) & pulled_super_arc.e(5,6)(pull)}} + & z6e{right}...{direction t of p}z7e; % arc and bowl +if serifs: pos1(hair,-180); pos0(flare,-180); + lft x0r=min(lft x2-eps,hround 1.2u); + y0=vround max(.1h+.5flare,.15h-.5flare)-o; + {{less_tense; bulb(2,1,0)}}; % arc and bulb +else: pos1(.1[bot_thickness,flare],-120); + bot y1r=vround .07h-o; lft x1r=hround 1.3u; + filldraw stroke term.e(2,1,left,.9,4); fi % terminal +penlabels(0,1,2,3,4,5,6,7); endchar; + +cmchar "Umlaut (double dot) accent"; +numeric dot_diam#,dot_diam; +dot_diam#=max(dot_size#,cap_curve#); +beginchar(oct"040",9u#,min(asc_height#,10/7x_height#+.5dot_diam#),0); +dot_diam=max(tiny.breadth,hround(max(dot_size,cap_curve)-2stem_corr)); +italcorr h#*slant+.5dot_diam#-2.25u#; +adjust_fit(0,0); +pickup tiny.nib; pos1(dot_diam,0); pos2(dot_diam,90); +x1=x2=2.75u; top y2r=h+1; +if bot y2l<x_height+o+slab: y2l:=min(y2r-eps,x_height+o+slab+.5tiny); fi +y1=.5[y2l,y2r]; dot(1,2); % left dot +pos3(dot_diam,0); penpos4(y2r-y2l,90); y3=y4=y1; x3=x4=w-x1; +dot(3,4); % right dot +penlabels(1,2,3,4); endchar; + +cmchar "Closing quotes"; +beginchar(oct"042",7u#+max(2u#,dot_size#),asc_height#,0); +italcorr asc_height#*slant+dot_size#-4.1u#; +adjust_fit(0,0); +x1-.5dot_size=hround .6u; y2+.5dot_size=h; +x2-x1=hround(1.5u+max(2u,dot_size)); y2=y1; +comma(1,a,dot_size,.25u,comma_depth); % left dot and tail +comma(2,b,dot_size,.25u,comma_depth); % right dot and tail +penlabels(1,2); endchar; + +cmchar "Cyrillic breve"; +beginchar(oct"044",8u#,x_height#+1.75dot_size#,0); +italcorr h#*slant+.5vair#-1.5u#; +adjust_fit(0,0); +pickup crisp.nib; pos1(vair,-180); pos3(vair,0); +top y1=top y3=h; lft x1r=hround(.5u-.5vair); rt x3r=hround(w-.5u+.5vair); +numeric mid_thickness; mid_thickness=vround 1/3[vair,stem]; +pos2(mid_thickness,-90); x2=.5w; +bot y2r=vround(x_height+.5dot_size); +filldraw stroke z1e{down}...z2e{right}...{up}z3e; % stroke +pos11(dot_size,0); pos12(dot_size,90); pos13(dot_size,0); pos14(dot_size,90); +lft x11l=lft x1r; rt x13r=rt x3r; y11=y12=y13=y14=h; +x12=x11; x14=x13; dot(11,12); +% ngb changes: +if altaccent: % relax +else: dot(13,14); fi +penlabels(1,2,3,11,13); endchar; + +%cmchar "Cyrillic breve"; +%beginchar(oct"044",9u#,min(asc_height#,2x_height#),0); +%italcorr h#*slant+.5vair#-1.5u#; +%adjust_fit(0,0); +%pickup crisp.nib; pos1(vair,-180); pos3(vair,0); +%top y1=top y3=h; lft x1r=hround(.5w-4u-.5vair); rt x3r=hround(.5w+4u+.5vair); +%numeric mid_thickness; mid_thickness=vround 1/3[vair,stem]; +%pos2(mid_thickness,-90); x2=.5w; +%bot y2r=vround max(x_height+o+tiny,1/3[x_height,h]+o-.5mid_thickness); +%filldraw stroke z1e{down}...z2e{right}...{up}z3e; % stroke +%pos11(dot_size,0); pos12(dot_size,90); pos13(dot_size,0); pos14(dot_size,90); +%lft x11l=lft x1r; rt x13r=rt x3r; y11=y12=y13=y14=h; +%x12=x11; x14=x13; dot(11,12); dot(13,14); +%penlabels(1,2,3,11,13); endchar; + +cmchar "Acute accent"; +beginchar(oct"046",9u#,min(asc_height#,2x_height#),0); +italcorr h#*slant-if serifs: 1.5 fi u#; +adjust_fit(0,0); +if serifs: pickup crisp.nib; x1+.5stem=hround(w-2u); x2=2/3[x1,w-x1]; + y1+.5stem=h+eps; y2=max(2/3[h,x_height],x_height+o+hair); + numeric theta; theta=angle(z2-z1)+90; + pos1(stem,theta); pos2(hair,theta); + filldraw circ_stroke z1e--z2e; % diagonal +else: pickup fine.nib; pos1(stem,0); pos2(vair,0); + rt x1r=hround(w-1.5u); lft x2l=hround(.5w-.25u-.5vair); + top y1=h; bot y2=vround 2/3[h,x_height]; + filldraw stroke z1e--z2e; fi % diagonal +penlabels(1,2); endchar; + +cmchar "open cyrillic quote (looks like <<)"; +beginchar(oct"074",10u#,x_height#,0); +adjust_fit(if monospace:-u#,-u# else: 0,0 fi); pickup rule.nib; +lft x2=hround u-epsilon; x1=x3=.55w; +y1=h; y3=0; y2=.5[y1,y3]; +draw z1--z2--z3; % left diagonals +x4=w-x2; y4=.9[y3,y1]; y6=.1[y3,y1]; +x5-x2=x6-x3=x4-x1; y5=y2; +draw z4--z5--z6; % right diagonals +z2'=z2; x2':=x2-.625rule_thickness; +z5'=z5; x5':=x5+.625rule_thickness; +draw z1--z2'--z3; % left diagonals +draw z4--z5'--z6; % right diagonals +labels(1,2,3,4,5,6); endchar; + +cmchar "close cyrillic quote (looks like >>)"; +beginchar(oct"076",10u#,x_height#,0); +adjust_fit(if monospace:-u#,-u# else: 0,0 fi); pickup rule.nib; +%lft x2=.55w; x1=x3=hround u-epsilon; +%y1=.9h; y3=.1h; y2=.5[y1,y3]; +%y4=h; y6=0; y5=.5[y4,y6]; +%draw z1--z2--z3; % left diagonals +%x4=w-x2; +%x5-x2=x6-x3=x4-x1; +%draw z4--z5--z6; % right diagonals +%z2'=z2; x2':=x2-.625rule_thickness; +%z5'=z5; x5':=x5+.625rule_thickness; +%draw z1--z2'--z3; % left diagonals +%draw z4--z5'--z6; % right diagonals +%labels(1,2,3,4,5,6); +slantswitch; +pickup rule.nib; +lft x2=hround u-epsilon; x1=x3=.55w; +y1=h; y3=0; y2=.5[y1,y3]; +draw z1--z2--z3; % left diagonals +x4=w-x2; y4=.9[y3,y1]; y6=.1[y3,y1]; +x5-x2=x6-x3=x4-x1; y5=y2; +draw z4--z5--z6; % right diagonals +z2'=z2; x2':=x2-.625rule_thickness; +z5'=z5; x5':=x5+.625rule_thickness; +draw z1--z2'--z3; % left diagonals +draw z4--z5'--z6; % right diagonals +mirror(.5w); +endchar; + +cmchar "Breve accent"; +beginchar(oct"100",9u#,min(asc_height#,2x_height#),0); +italcorr h#*slant+.5vair#-1.5u#; +adjust_fit(0,0); +pickup crisp.nib; pos1(vair,-180); pos3(vair,0); +top y1=top y3=h; lft x1r=w-rt x3r=hround(2u-.5vair); +numeric mid_thickness; mid_thickness=vround 1/3[vair,stem]; +pos2(mid_thickness,-90); x2=.5w; +bot y2r=vround max(x_height+o+tiny,1/3[x_height,h]+o-.5mid_thickness); +filldraw stroke z1e{down}...z2e{right}...{up}z3e; % stroke +penlabels(1,2,3); endchar; + +cmchar "Opening quotes"; +beginchar(oct"134",7u#+max(2u#,dot_size#),asc_height#,0); +italcorr asc_height#*slant-.1u#; +adjust_fit(0,0); +x2+.5dot_size=hround(w-.6u); y1+.5dot_size=h-comma_depth; +x2-x1=hround(1.5u+max(2u,dot_size)); y2=y1; +ammoc(1,a,dot_size,.25u,comma_depth); % left dot and tail +ammoc(2,b,dot_size,.25u,comma_depth); % right dot and tail +penlabels(1,2); endchar; + +cmchar "En dash"; +beginchar(oct"173",9u#,x_height#,0); +italcorr .61803x_height#*slant+.5u#; +adjust_fit(0,0); +pickup crisp.nib; pos1(vair,90); pos2(vair,90); +top y1r=top y2r=vround(.61803h+.5vair); lft x1=-eps; rt x2=w+eps; +filldraw stroke z1e--z2e; % bar +penlabels(1,2); endchar; + +cmchar "Em dash"; +beginchar(oct"174",18u#,x_height#,0); +italcorr .61803x_height#*slant+.5u#; +adjust_fit(letter_fit#,letter_fit#); +pickup crisp.nib; pos1(vair,90); pos2(vair,90); +top y1r=top y2r=vround(.61803h+.5vair); lft x1=-eps; rt x2=w+eps; +filldraw stroke z1e--z2e; % bar +penlabels(1,2); endchar; + +cmchar "The symbol No."; +beginchar(oct"175",15u#+width_adj#,cap_height#,0); +italcorr cap_height#*slant-cap_serif_fit#+cap_jut#-2.5u#+min(.5cap_stem#,u#); +adjust_fit(cap_serif_fit#,cap_serif_fit#); w:=if serifs: 10u else: 11u fi; +numeric thin_stem; thin_stem=hround(fudged.hair+stem_corr); +pickup tiny.nib; pos1(thin_stem,0); pos2(thin_stem,0); +pos3(thin_stem,0); pos4(thin_stem,0); +pickup tiny.nib; top y1=h; +if serifs: top y3=.79h; bot y2=.21h; else: top y3=h; bot y2=0; fi +bot y4=0; +x1=x2; x3=x4; x1l=w-x3r; +rt x3r=hround min(w-2u,w-3u+.5fudged.cap_stem); +x91=x2-.75flare; bot y91r=-oo; x92=w-x91; top y92l=h+oo; +pos91(thin_stem,-90); pos92(thin_stem,-90); +if serifs: filldraw stroke z1e--z2e & pulled_arc.e(2,91); % left stem + filldraw stroke z4e--z3e & pulled_arc.e(3,92); % right stem + else: filldraw stroke z1e--z2e; filldraw stroke z4e--z3e; +fi +if hefty: penpos5(fudged.cap_stem,0); penpos6(fudged.cap_stem,0); + x5l=x1; x6r=x4; y5=h; y6=0; + numeric upper_notch,lower_notch; + upper_notch=h-cap_notch_cut; lower_notch=cap_notch_cut; + x1'=rt x1r; z1'=whatever[z5l,z6l]; x4'=lft x4l; z4'=whatever[z5r,z6r]; + fill z5l.. + if y1'<upper_notch: {right}(x1'+1,upper_notch){down}... fi + {z6-z5}diag_in(5l,6l,1,6r)--z6r.. + if y4'>lower_notch: {left}(x4'-1,lower_notch){up}... fi + {z5-z6}diag_in(6r,5r,1,5l)--cycle; % diagonal +else: penpos5(whatever,0); penpos6(whatever,90); + z5l=z1l; z6l=z4l; + z7=z6l+(max(eps,cap_stem-3stem_corr-tiny),0) rotated (angle(z5l-z6l)-90); + z5r=z7+whatever*(z5l-z6l); z6r=z7+whatever*(z5l-z6l); + filldraw stroke z5e..z6e; fi % diagonal +if serifs: if hefty: serif(1,2,a,1/3,-cap_jut); % upper left serif + else: serif(5,6,a,1/3,-cap_jut); fi % upper left serif +fi +pickup tiny.nib; +if serifs: + x93=x2-1.5flare; y93=.75flare; pos95(flare+(cap_stem-stem),-180); + x94=x3+1.5flare; y94=h-y93; pos96(flare+(cap_stem-stem),0); + pos92'(thin_stem,90); z92'=z92; + pos93(cap_hair,-180); pos94(cap_hair,0); bulb(91,93,95); bulb(92',94,96); +fi +w:=15u; +penpos71(vair,90); penpos73(vair',-90); +penpos72(.8curve,180); penpos74(.8curve,0); +x72r=hround max(.5u,1.25u-.4curve)+9.5u; +x74r=w-x72r+9u; x71=x73=12u; y71r=h-3u+vround 1.5oo; y73r=x_height-3u-oo; +y72=y74=.5[h,x_height]-3u-vair_corr; y72l:=y74l:=.52[h,x_height]-3u; +penstroke pulled_arc.e(71,72) & pulled_arc.e(72,73) + & pulled_arc.e(73,74) & pulled_arc.e(74,71) & cycle; % bowl +x81=lft x72r; x82=rt x74r; y81=y82=.8x_height-3u; pos81(bar,90); pos82(bar,90); +filldraw stroke z81e--z82e; +math_fit(0,max(.5ic#-.5u#,0)); penlabels(1,1',2,3,4,4',5,6,7); endchar; |