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Diffstat (limited to 'Master/texmf-dist/fonts/source/lh/base/lgengsym.mf')
| -rw-r--r-- | Master/texmf-dist/fonts/source/lh/base/lgengsym.mf | 586 |
1 files changed, 586 insertions, 0 deletions
diff --git a/Master/texmf-dist/fonts/source/lh/base/lgengsym.mf b/Master/texmf-dist/fonts/source/lh/base/lgengsym.mf new file mode 100644 index 00000000000..01397b58735 --- /dev/null +++ b/Master/texmf-dist/fonts/source/lh/base/lgengsym.mf @@ -0,0 +1,586 @@ +% +% lgengsym.mf +% +%% Cyrillic font container with T2 encoding beta-support +% +% This file is future part of lxfonts package +% Version 3.4 // Patchlevel=0 +% (c) O.Lapko +% +% This package belongs to the public domain under conditions similar to +% those of D. E. Knuth specified for the Computer Modern family of fonts. +% In particular, only the authors are entitled to modify this file +% and to save it under the same name. +% +% Content: +% +% Glyphs for ec and Cyrillic symbols used with unchanged codes +% +%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% + +% List of signs +% +% "10 oct"020" `` Opening quotes +% "11 oct"021" '' Closing quotes +% "15 oct"025" -- En dash/if monospace Hyphen +% ***Em dash ("16) in file lgcyrsym changed to Cyrillic length +% +% "20 oct"040" Blank-space sign +% "21 "!" ! Exclamation point +% ***Double quotes ("22) in file lgcyrsym for possible floating +% "23 "#" # Hash mark (number sign) +% "24 "$" $ Dollar sign +% "25 "%" % Per cent sign +% ***Ampresand ("26) in files lg(rom/ital)p +% "27 "'" ' Apostrophe +% "28 "(" ( Left parenthesis +% "29 ")" ) Right parenthesis +% "2a "*" * Asterisk +% "2b "+" + Plus sign +% "2c "," , Comma +% "2d "-" - Hyphen +% "2e "." . Period +% "2f "/" / Virgule (slash) +% +% ***Digits in files lg(r/i)digit +% "3a ":" : Colon +% "3b ";" ; Semicolon +% "3c "<" < Less than sign +% "3d "=" = Equals sign +% "3e ">" > Greater than sign +% ***Question mark ("3f) in files lg(rom/ital)p +% +% "40 "@" @ At sign +% ***Uppercase Latin/Cyrillic letters +% "5b "[" [ Left bracket +% "5c oct"134" \ Reverse slash (backslash) +% "5d "]" ] Right bracket +% "5e oct"136" ^ Circumflex (hat) +% "5f oct"137" _ Underbar +% +% "60 "`" ` Reverse apostrophe +% ***Lowercase Latin/Cyrillic letters +% "7b oct"173" { Left curly brace +% "7c oct"174" | Vertical line +% "7d oct"175" } Right curly brace +% "7e oct"176" ~ Tilde (squiggle) +% "7f oct"177" - Hyphenchar +% + +LHver_check(3,4); % like |version_check| in ec + +lhchar "Opening quotes"; +beginchar(oct"020",3u#+max(2u#,pdot_diam#),asc_height#,0); +italcorr asc_height#*slant-.1u#; +adjust_fit(.5u#,.5u#); +x2+.5pdot_diam=hround(w-.6u+.5pdot_diam); y1+.5pdot_diam=h-comma_depth; +x1=w-x2; y2=y1; +ammoc(1,a,pdot_diam,.25u,comma_depth); % left dot and tail +ammoc(2,b,pdot_diam,.25u,comma_depth); % right dot and tail +penlabels(1,2); endchar; + +lhchar "Closing quotes"; +beginchar(oct"021",3u#+max(2u#,pdot_diam#),asc_height#,0); +italcorr asc_height#*slant+pdot_diam#-4.1u#; +adjust_fit(.5u#,.5u#); +x1+.5pdot_diam=hround(.6u+.5pdot_diam); y2+.5pdot_diam=h; +x2=w-x1; y2=y1; +comma(1,a,pdot_diam,.25u,comma_depth); % left dot and tail +comma(2,b,pdot_diam,.25u,comma_depth); % right dot and tail +penlabels(1,2); endchar; + +iff not monospace: +lhchar "En dash"; +beginchar(oct"025",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; + +iff monospace: +lhchar "Hyphen"; +beginchar(oct"025",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; + +iff hefty: % Sans or typewriter +lhchar "Blank-space sign"; +beginchar(oct"040",9u#,x_height#,.5desc_depth#); +italcorr bar_height#*slant-.25u#; +adjust_fit(0,0); +numeric thin_vair#; thin_vair#=.7vair#; +define_whole_blacker_pixels(thin_vair); +h:=bar_height; +forsuffixes $=1,2,3,4: penpos$(thin_vair,0); endfor +penpos0(thin_vair,90); x0=.5w; y0l=vround(-d-.5thin_vair); +x1=x2; x3=x4=w-x1; lft x1l=hround .75u; +y1=y4=h; y2=y3=y0; +fill z1l---z2l...(x2,y0l)---(x3,y0l)...z3r---z4r + ..z4l---(x3l,y0r)--(x2r,y0r)---z1r..cycle; % the stroke +penlabels(0,1,2,3,4); endchar; + +iff not hefty: % Other than the above mentioned +lhchar "Blank-space sign"; % jk +beginchar(oct"040",9u#,x_height#,.5desc_depth#); +italcorr bar_height#*slant-.25u#; +adjust_fit(0,0); +numeric shaved_stem; shaved_stem=hround .9[vair,.85cap_stem]; +if shaved_stem<crisp.breadth: shaved_stem:=crisp.breadth; fi +pickup crisp.nib; +pos1(shaved_stem,-90); pos2(hair,0); +bot y1r=-d; x1=.5w; rt x2r=hround(w-.75u); y2=good.y(y1l+.5beak)+eps; +arm(1,2,a,beak_darkness,2beak_jut); % lower right arm and beak +pos3(hair,180); x3=w-x2; y3=y2; +arm(1,3,b,beak_darkness,-2beak_jut); % lower left arm and beak +math_fit(0,.5ic#); +penlabels(1,2,3); endchar; + +lhchar "Exclamation point"; +beginchar("!",5u#+width_adj#,asc_height#,0); +italcorr asc_height#*slant-2u#-.5width_adj#+.5pdot_diam#; +adjust_fit(0,0); +pickup tiny.nib; pos3(pdot_diam,0); pos4(pdot_diam,90); +lft x3l=hround(.5w-.5pdot_diam); bot y4l=0; z3=z4; dot(3,4); % dot +numeric bot_width; +bot_width=if hefty:max(hround .8pdot_diam,fine.breadth) else: hair fi; +pickup fine.nib; pos1(pdot_diam,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+.5pdot_diam=h+o; + filldraw z1r...z0...z1l---z2l--z2r---cycle; fi % stem and bulb +penlabels(0,1,2,3,4); endchar; + +lhchar "Hash mark (number sign)"; +if monospace: compute_spread(.6x_height#,.7x_height#); +else: compute_spread(.45x_height#,.55x_height#); fi +beginchar("#",15u#,asc_height#,asc_depth#); +italcorr (math_axis#+.5(spread#+rule_thickness#))*slant-.5u#; +adjust_fit(0,0); +pickup extra_rule.nib; lft x1=hround u-eps; x3=x1; x2=x4=w-x1; +y1=y2; y3=y4; y1-y3=spread; .5[y1,y3]=math_axis; +draw z1--z2; % upper bar +draw z3--z4; % lower bar +lft x6=hround 3u; rt x7=hround(w-3u); x5-x6=x7-x8; +x8=good.x if monospace: .6 else: .5 fi\\w; +top y5=top y7=h+eps; bot y6=bot y8=-d-eps; +y15=y1; z15=whatever[z5,z6]; y36=y3; z36=whatever[z5,z6]; +y27=y2; z27=whatever[z7,z8]; y48=y4; z48=whatever[z7,z8]; +draw z5--if x5>x6+1:(good.x(x15+.5),y1)--(good.x(x15-.5),y1) + --(good.x(x36+.5),y3)--(good.x(x36-.5),y3)--fi\\z6; % left diagonal +draw z7--if x7>x8+1:(good.x(x27+.5),y2)--(good.x(x27-.5),y2) + --(good.x(x48+.5),y4)--(good.x(x48-.5),y4)--fi\\z8; % right diagonal +labels(1,2,3,4,5,6,7,8,15,27,36,48); endchar; + + +lhchar "Dollar sign"; +beginchar("$",9u#,body_height#,body_height#-asc_height#); +italcorr fig_height#*slant-.5u#; % same as for digits +adjust_fit(0,0); +numeric theta; theta=90-angle(50u,asc_height); slope:=-asc_height/50u; +pickup fine.nib; pos2(slab,-90); +pos0(cap_stem,theta); pos7(slab,-90); +x2=x0=x7=.5w; top y2l=asc_height+oo; bot y7r=-oo; +y0=.52asc_height; lft x3l=hround u; rt x6r=hround(w-u); +x3r-x3l=x6r-x6l=hround .35[slab,cap_stem]-fine; +ellipse_set(2l,3l,4l,0l); ellipse_set(2r,3r,4r,0r); y3=y3r; +ellipse_set(7l,6l,5l,0l); ellipse_set(7r,6r,5r,0r); y6=y6r; +filldraw stroke super_arc.e(2,3) & z3e{down} + ..z4e---z5e..z6e{down} & super_arc.e(6,7); % main stroke +if serifs: pos1(hair,0); pos8(hair,180); + pos10(flare,0); pos9(flare,180); + rt x1r=hround(w-u); lft x8r=hround u; y1=.5[y0,y2]; y8=.5[y0,y7]; + {{less_tense; pos2'(slab,90); z2'=z2; bulb(2',1,10); % upper arc and bulb + bulb(7,8,9)}}; % lower arc and bulb +else: pos1(.6[slab,flare],-100); pos8(flare,-100); + rt x1l=hround(w-1.3u); lft x8r=hround .8u; + top y1l=vround .92asc_height+oo; bot y8r=vround .1asc_height-oo; + filldraw stroke term.e(2,1,right,.9,4); % upper arc and terminal + filldraw stroke term.e(7,8,left,1,4); fi % lower arc and terminal +pickup crisp.nib; pos12(bar,0); pos11(bar,0); +lft x12l=lft x11l=hround(.5w-.5bar); top y12=h; bot y11=-d; +filldraw stroke z12e--z11e; % vertical crossbar +penlabels(0,1,2,3,4,5,6,7,8,9,10,11,12); endchar; + + +lhchar "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; + +lhchar "Apostrophe"; +beginchar("'",5u#,asc_height#,0); +italcorr asc_height#*slant+.5pdot_diam#-2u#; +adjust_fit(0,0); +x1-.5pdot_diam=hround(.5w-.5pdot_diam); y1+.5pdot_diam=h; +if monospace: comma(1,a,pdot_diam,.28u,vround 1.5comma_depth); % large comma +else: comma(1,a,pdot_diam,.25u,comma_depth); fi % comma with increased jut +penlabels(1); endchar; + +lhchar "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; + +lhchar "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; + +lhchar "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; + +lhchar "Plus sign"; +beginarithchar("+"); pickup extra_rule.nib; +x1=x2=good.x .5w; top y1=h+eps; .5[y1,y2]=math_axis; +lft x3=hround u-eps; x4=w-x3; y3=y4=math_axis; +draw z1--z2; % stem +draw z3--z4; % crossbar +labels(1,2,3,4); endchar; + +lhchar "Comma"; +beginchar(",",5u#,pdot_diam#,comma_depth#); +adjust_fit(0,0); +x1-.5pdot_diam=hround(.5w-.5pdot_diam); y1-.5pdot_diam=0; +comma(1,a,pdot_diam,.2u,comma_depth); % dot and tail +penlabels(1); endchar; + +lhchar "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; + +lhchar "Period"; +beginchar(".",5u#,pdot_diam#,0); +adjust_fit(0,0); pickup fine.nib; +pos1(pdot_diam,0); pos2(pdot_diam,90); +lft x1l=hround(.5w-.5pdot_diam); bot y2l=0; z1=z2; dot(1,2); % dot +penlabels(1,2); endchar; + +lhchar "Virgule (slash)"; +beginchar("/",9u#,body_height#,paren_depth#); +italcorr body_height#*slant-.5u#; +adjust_fit(0,0); pickup extra_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; + +lhchar "Colon"; +beginchar(":",5u#,x_height#,0); +italcorr x_height#*slant+.5pdot_diam#-2u#; +adjust_fit(0,0); pickup fine.nib; +pos1(pdot_diam,0); pos2(pdot_diam,90); +lft x1l=hround(.5w-.5pdot_diam); top y2r=h; z1=z2; dot(1,2); % upper dot +pos3(pdot_diam,0); pos4(pdot_diam,90); +x3=x1; bot y4l=0; z3=z4; dot(3,4); % lower dot +penlabels(1,2,3,4); endchar; + +lhchar "Semicolon"; +beginchar(";",5u#,x_height#,comma_depth#); +italcorr x_height#*slant+.5pdot_diam#-2u#; +adjust_fit(0,0); pickup fine.nib; +pos1(pdot_diam,0); pos2(pdot_diam,90); +lft x1l=hround(.5w-.5pdot_diam); top y2r=h; z1=z2; dot(1,2); % upper dot +x3-.5pdot_diam=hround(.5w-.5pdot_diam); y3-.5pdot_diam=0; +comma(3,a,pdot_diam,.2u,comma_depth); % lower dot and tail +penlabels(1,2,3); endchar; + +lhchar "Less than sign"; +compute_spread(5/4x_height#,3/2x_height#); +beginchar("<",14u#,v_center(spread#+rule_thickness#)); +italcorr h#*slant-u#; +adjust_fit(0,0); pickup extra_rule.nib; +lft x2=hround 1.5u-eps; x1=x3=w-x2; +y1-y3=spread; y2=.5[y1,y3]=math_axis; +draw z1--z2--z3; % diagonals +labels(1,2,3); endchar; + +lhchar "Greater than sign"; +compute_spread(5/4x_height#,3/2x_height#); +beginchar(">",14u#,v_center(spread#+rule_thickness#)); +italcorr math_axis#*slant-u#; +adjust_fit(0,0); pickup extra_rule.nib; +rt x2=hround(w-1.5u)+eps; x1=x3=w-x2; +y1-y3=spread; y2=.5[y1,y3]=math_axis; +draw z1--z2--z3; % diagonals +labels(1,2,3); endchar; + +lhchar "Equals sign"; +compute_spread(.45x_height#,.55x_height#); +beginchar("=",14u#,v_center(spread#+rule_thickness#)); +italcorr h#*slant-.5u#; +adjust_fit(0,0); pickup extra_rule.nib; +lft x1=hround u-eps; x3=x1; x2=x4=w-x1; +y1=y2; y3=y4; y1-y3=spread; .5[y1,y3]=math_axis; +draw z1--z2; % upper bar +draw z3--z4; % lower bar +labels(1,2,3,4); endchar; + +lhchar "At sign"; +beginchar("@",14u#,asc_height#,0); +italcorr .7asc_height#*slant-.5u#; +adjust_fit(0,if hefty or monospace:-2u# else: 0 fi); +pickup fine.nib; pos0(fudged.hair,0); pos1(vair,90); +pos2(fudged.stem,180); pos3(vair,270); +pos4(fudged.stem,-180); pos5(fudged.stem,-180); +pos6(vair,-90); pos7(fudged.hair,0); +pos8(vair,90); pos9(fudged.hair,180); +pos10(vair,270); pos11(.5[vair,flare],360); +x1=x3=.5[x0,x2]; y0=y2=.5[y1,y3]; +x8=x10=.5w; y7=y9=.5[y8,y10]; +lft x9r=hround u; x7=w-x9; top y8r=h+oo; bot y10r=-oo; +top y1r=vround(.8[y10,y8]+.5vair); bot y3r=vround(.2[y10,y8]-.5vair); +x6l=1/3[x5l,x7l]; y6=y3; y11=good.y(.1[y10,y8]-.5); +x0=x4=x5; y4=.8[y3,y1]; y5=2/3[y7,y6]; +if hefty or monospace: lft x2r=hround(5u-.5fudged.stem); + rt x0r=hround(w-3u); x11r=x0r; +else: lft x2r=hround 3.4u; x0=w-x2; x11r=x7r; fi +filldraw stroke super_arc.e(1,2) & super_arc.e(2,3); % left inner bowl +filldraw stroke super_arc.e(3,0) & super_arc.e(0,1); % right inner bowl +filldraw stroke super_arc.e(8,9) & super_arc.e(9,10) + & term.e(10,11,right,1,4); % left outer bowl and terminal +if hefty or monospace: {{interim superness:=hein_super; + filldraw stroke super_arc.e(0,8)}}; % link +else: (x,y6r)=whatever[z6l,z7l]; x6r:=x; + filldraw stroke z4e---z5e...z6e{right}...{up}z7e + & super_arc.e(7,8); fi % stem and link +penlabels(0,1,2,3,4,5,6,7,8,9,10,11); endchar; + +lhchar "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-stem_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; + +lhchar "Reverse slash (backslash)"; +beginchar(oct"134",9u#,body_height#,paren_depth#); +adjust_fit(0,0); pickup extra_rule.nib; +lft x1=hround u-eps; top y1=h+eps; +rt x2=hround(w-u)+eps; bot y2=-d-eps; +draw z1--z2; % diagonal +labels(1,2); endchar; + +lhchar "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-stem_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; + +lhchar "Circumflex (hat)"; +beginchar(oct"136",11u#,min(asc_height#,2x_height#),0); +if serifs: italcorr .5[x_height#,h#]*slant+.5hair#-1.75u#; + adjust_fit(0,0); + pickup crisp.nib; pos2(.5[vair,curve],90); top y2r=.75[x_height,h]; x2=.5w; + x1=w-x3=good.x 2.25u; y1=y3=.25[x_height,y2]; + pos1(hair,angle(z2-z1)+90); pos3(hair,angle(z3-z2)+90); + filldraw stroke z1e--z2e--z3e; % diagonals +else: italcorr 2/3[x_height#,h#]*slant-.5stem#+.5vair#-.75u#; + adjust_fit(0,0); + pickup fine.nib; pos1(vair,0); pos3(vair,0); x1=w-x3; + pos2(stem,0); top y2=2/3[x_height,h]; x2=.5w; bot y1=bot y3=vround x_height-eps; + lft x1l=hround(rt x2r-3.25u-.5vair); + z0=whatever[z1r,z2r]=whatever[z2l,z3l]; + y4l=y4r=y2; x4l=good.x .2[x2l,x2]; x4r=w-x4l; + filldraw z4l--z1l--z1r--z0--z3l--z3r--z4r--cycle; fi % diagonals +penlabels(0,1,2,3,4); endchar; + +lhchar "Underbar"; +compute_spread((5/8+.45)*x_height#,(3/4+.55)*x_height#); +beginchar(oct"137",14u#,0,spread#-math_axis#+.5rule_thickness#); +adjust_fit(0,0); pickup rule.nib; +lft x1=hround 1.5u-eps; x2=w-x1; bot y1=bot y2=-d; +draw z1--z2; % bar +labels(1,2); endchar; + +lhchar "Reverse apostrophe"; +beginchar("`",5u#,asc_height#,0); +italcorr asc_height#*slant+.5pdot_diam#-2u#; +adjust_fit(0,0); +x1-.5pdot_diam=hround(.5w-.5pdot_diam); y1+.5pdot_diam=h-comma_depth; +if monospace: ammoc(1,a,pdot_diam,.28u,vround 1.5comma_depth); % large ammoc +else: ammoc(1,a,pdot_diam,.25u,comma_depth); fi % normal ammoc +penlabels(1); endchar; + +lhchar "Left curly brace"; +beginchar(oct"173",9u#,body_height#,paren_depth#); +italcorr body_height#*slant+.5vair#-u#; +adjust_fit(0,0); pickup fine.nib; +forsuffixes $=1,1',4,4',7,7': pos$(vair,0); endfor +forsuffixes $=2,3,5,6: pos$(stem,0); endfor +x2=x3=x5=x6; x1=x1'=x7=x7'=w-x4=w-x4'; +lft x4l=hround(1.5u-.5vair); lft x2l=hround(.5w-.5stem); +top y1=h; bot y7=-d; .5[y4,y4']=.5[y1,y7]=.5[y2,y6]=.5[y3,y5]; +y1-y2=y3-y4=(y1-y4)/4; y1-y1'=y4-y4'=y7'-y7=vair-fine; +filldraw z1l{left}...z2l---z3l...{left}z4l + --z4'l{right}...z5l---z6l...{right}z7l + --z7r--z7'r{left}...z6r---z5r...{left}.5[z4r,z4'r]{right} + ...z3r---z2r...{right}z1'r--z1r--cycle; % stroke +penlabels(1,2,3,4,5,6,7); endchar; + +lhchar "Vertical line"; +beginchar(oct"174",5u#,body_height#,paren_depth#); +italcorr body_height#*slant+.5rule_thickness#-2u#; +adjust_fit(0,0); pickup rule.nib; +x1=x2=good.x .5w; top y1=h+eps; bot y2=-d-eps; +draw z1--z2; % stem +labels(1,2); endchar; + +lhchar "Right curly brace"; +beginchar(oct"175",9u#,body_height#,paren_depth#); +italcorr math_axis#*slant+.5vair#-u#; +adjust_fit(0,0); pickup fine.nib; +forsuffixes $=1,1',4,4',7,7': pos$(vair,0); endfor +forsuffixes $=2,3,5,6: pos$(stem,0); endfor +x2=x3=x5=x6; x1=x1'=x7=x7'=w-x4=w-x4'; +rt x4r=hround(w-1.5u+.5vair); rt x2r=hround(.5w+.5stem); +top y1=h; bot y7=-d; .5[y4,y4']=.5[y1,y7]=.5[y2,y6]=.5[y3,y5]; +y1-y2=y3-y4=(y1-y4)/4; y1-y1'=y4-y4'=y7'-y7=vair-fine; +filldraw z1r{right}...z2r---z3r...{right}z4r + --z4'r{left}...z5r---z6r...{left}z7r + --z7l--z7'l{right}...z6l---z5l...{right}.5[z4l,z4'l]{left} + ...z3l---z2l...{left}z1'l--z1l--cycle; % stroke +penlabels(1,2,3,4,5,6,7); endchar; + +lhchar "Tilde (squiggle)"; +beginchar(oct"176",11u#,min(asc_height#, + 10/7x_height#+.5dot_size#),0); +italcorr h#*slant-u#; +adjust_fit(0,0); +if serifs: numeric theta; theta=angle(1/6(6u-vair),1/4(h-x_height)); + pickup crisp.nib; numeric mid_width; mid_width=.4[vair,stem]; + pos1(vair,theta+90); pos2(vair,theta+90); + pos3(vair,theta+90); pos4(vair,theta+90); + z2-z1=z4-z3=(mid_width-crisp)*dir theta; + lft x1r=w-rt x4l=hround 1.5u; top y4r=h; + bot y1l=vround(bot y1l+min(2/3[x_height,h],y3l-.25vair)-top y1r); + pair delta; ypart delta=3(y3l-y1l); delta=whatever*dir theta; + filldraw z1l..controls(z1l+delta)and(z3l-delta)..z3l..z4l + --z4r..controls(z4r-delta)and(z2r+delta)..z2r..z1r--cycle; % stroke +else: pickup fine.nib; pos1(vair,180); pos2(vair,90); + pos3(.5[vair,slab],90); pos4(vair,90); pos5(vair,180); + lft x1r=w-rt x5l=hround 1.5u; x2-x1=x3-x2=x4-x3=x5-x4; + bot y1=bot y4l=vround(.75[x_height,h]-vair); + top y2r=top y5=h; y3=.5[y2,y4]; + filldraw stroke z1e{up}...z2e{right}..z3e..{right}z4e...{up}z5e; fi % stroke +penlabels(1,2,3,4,5); endchar; + +iff not monospace: +lhchar "Hyphenchar"; +beginchar(oct"177",3u#,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(2w-u)+eps; +lft x1=hround .2u-eps; +filldraw stroke z1e--z2e; % bar +penlabels(1,2); endchar; + +iff monospace: +lhchar "Hyphenchar"; +beginchar(oct"177",3u#,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; +x2=w-x1; +filldraw stroke z1e--z2e; % bar +penlabels(1,2); endchar; + +endinput; +%end of file |