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Diffstat (limited to 'Master/texmf-dist/fonts/source/lh/nont2/lgcvacl.mf')
| -rw-r--r-- | Master/texmf-dist/fonts/source/lh/nont2/lgcvacl.mf | 1318 |
1 files changed, 1318 insertions, 0 deletions
diff --git a/Master/texmf-dist/fonts/source/lh/nont2/lgcvacl.mf b/Master/texmf-dist/fonts/source/lh/nont2/lgcvacl.mf new file mode 100644 index 00000000000..6b769826afb --- /dev/null +++ b/Master/texmf-dist/fonts/source/lh/nont2/lgcvacl.mf @@ -0,0 +1,1318 @@ +% +% lgcvacl.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: +% +% Lowercase Cyrillic acuted vowels +% +%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% + +% List of letternames +% +% a_ac +% e_ac +% yo_ac +% ukr_e_ac +% i_ac +% lat_i_ac +% ukr_i_ac +% o_ac +% ery_ac +% hrdsn_ac +% erev_ac +% yu_ac +% ya_ac +% yat_ac +% izh_ac +% b_yus_ac +% l_yus_ac +% il_yus_ac +% ib_yus_ac +% i_e_ac +% uk_ac +% y_ac +% ae_ac +% schwa_ac +% otld_ac +% dje_ac +% + +LHver_check(3,4); % like |version_check| in ec + +lhchar "Lowercase Cyrillic letter a_ac - a acute"; +cyrchar_twice(a_ac,9u#,x_height#,0); % eng +bh#:=min(bar_height#,1.14x_height#-bar_height#); define_pixels(bh); +italcorr 1/3[bh#,x_height#]*slant+.5stem#-serif_fit#-2u#; +adjust_fit(0,serif_fit# if serifs: if hair#+.5stem#>1.5u#:-.25u# fi\\fi); +% lower_a; +pickup fine.nib; top y3r=h+vround 1.5oo; +if serifs: pos1(flare,180); pos2(hair,180); + pos3(vair,90); lft x1r=hround max(u,2.1u-.5flare); x3=.5w-.5u; + y1=min(bh+.5flare+2vair+2,.9[bh,h]-.5flare); + bulb(3,2,1); % bulb +else: pos1(5/7[vair,flare],95); x1l=good.x 1.5u; x1r:=good.x x1r; + pos3(1/8[vair,thin_join],90); + x3=.5w-.2u; top y1r=vround .82[bh,top y3r]; + filldraw stroke term.e(3,1,left,.9,4); fi % terminal +pos4(stem,0); rt x4r=hround(w-2.5u+.5stem); y4=1/3[bh,h]; +pos5(stem,0); x5=x4; y5=max(.55bh,2vair); +filldraw stroke super_arc.e(3,4)&z4e..z5e; % arc and stem +pos6(.3[thin_join,vair],90); x6=x4; bot y6=bh; +pos7(hround(curve-2stem_corr),180); +lft x7r=hround max(.5u,1.5u-.5curve); y7=1/3[top y8l,top y6r]; +pos8(vair,270); x8l=.5w-.75u; bot y8r=-oo; +pos9(thin_join,360); z9l=z5l; (x,y8r)=whatever[z8l,z9l]; x8r:=max(x,x8-u); +{{interim superness:=more_super; + filldraw stroke z9e{down}...z8e{left}...{up}z7e&super_arc.e(7,6)}}; % bowl +if serifs: numeric shaved_stem; shaved_stem=hround(stem-3stem_corr); + if hair#+.5stem#>1.5u#: pickup tiny.nib; + pos5'(shaved_stem,0); rt x5'r=fine.rt x5r; y5'=y5; + pos10(shaved_stem,0); x10=x5'; y10=.2[.5tiny,bh]; + pos11(shaved_stem,0); rt x11r=hround(w-.25u); bot y11=0; + pos12(shaved_stem,0); x11=x12; top y12=slab+eps; + filldraw z5'l---z10l...z11l{right}--z11r + --z12r{left}...z10r+.75(z12-z11)---z5'r--cycle; % foot + else: pickup crisp.nib; pos5'(shaved_stem,0); rt x5'r=fine.rt x5r; y5'=y5; + pos10(shaved_stem,0); x10=x5'; y10=1/3bh; + pos11(.2[vair,stem],90); x11r=.5[x10r,x12r]; bot y11l=-vround .5oo; + pos12(hair,180); rt x12l=hround(w-.1u); y12=max(y10,y11+vair); + pos13(hair,180); x13=x12; top y13=max(vround .6bh,top y12); + (x',y11l)=whatever[z11r,z12r]; x11l:=max(x',x10); + filldraw stroke z5'e---z10e...z11e{right}...z12e---z13e; fi % hook +else: numeric shaved_stem; shaved_stem=hround(stem-stem_corr); + pickup tiny.nib; pos5'(shaved_stem,0); rt x5'r=fine.rt x5r; y5'=y5; + pos10(shaved_stem,0); x10=x5'; bot y10=0; + filldraw stroke z5'e--z10e; fi % base of stem +%%%%% +% the accent +hpos_corr=-u; put_accent; repeat_once; +penlabels(1,2,3,4,5,6,7,8,9,10,11,12,13); endchar; + +lhchar "Lowercase Cyrillic letter e_ac - e acute"; +cyrchar_twice(e_ac,7.25u#+max(.75u#,.5curve#),x_height#,0); +italcorr .5[bar_height#,x_height#]*slant+.5min(curve#-1.5u#,0); +adjust_fit(if monospace: .25u#,.5u# else: 0,0 fi); +% lower_e; +numeric left_curve,right_curve; +left_curve=right_curve+6stem_corr=curve if not serifs: -3stem_corr fi; +if right_curve<tiny.breadth: right_curve:=tiny.breadth; fi +if left_curve<tiny.breadth: left_curve:=tiny.breadth; fi +pickup tiny.nib; pos1(right_curve,0); +pos2(vair,90); pos3(left_curve,180); +y1=good.y bar_height; top y2r=h+vround 1.5oo; y0l=bot y1; +rt x1r=hround min(w-.5u,w-u+.5right_curve); +lft x3r=hround max(.5u,1.25u-.5left_curve); x2=.5w+.25u; +{{interim superness:=more_super; + filldraw stroke super_arc.e(1,2)}}; % right bowl +y3=.5[y2,y4]; bot y4r=-oo; x4=x2+.25u; +if serifs: + pos4(vair',270); pos5(hair,360); + y5=max(good.y(.5bar_height-.9),y4l+vair); x5r=x1r; + (x,y4l)=whatever[z4r,z5]; x4l:=min(x,x4l+.5u); + filldraw stroke pulled_arc.e(2,3) & pulled_arc.e(3,4) + ...{x5-x4,5(y5-y4)}z5e; % left bowl, arc, and terminal +else: + pos4(vair,270); + filldraw stroke super_arc.e(2,3) & super_arc.e(3,4); % left bowl and arc + pickup fine.nib; pos4'(vair,270); z4=z4'; + pos5(.5[vair,flare],275); rt x5r=hround(w-.6u); + y5r=good.y(y5r+1/3bar_height-y5); y5l:=good.y y5l; x5l:=good.x x5l; + filldraw stroke term.e(4',5,right,1,4); fi % terminal +path testpath; testpath=super_arc.r(2,3) & super_arc.r(3,4); +y1'r=y0r=y0l+.6[thin_join,vair]; y1'l=y0l; x1'l=x1'r=x1; +forsuffixes $=l,r: + x0$=xpart(((0,y0$)--(x1,y0$)) intersectionpoint testpath); endfor +fill stroke z0e--z1'e; % crossbar +%%%%% +% the accent +hpos_corr=-u; put_accent; repeat_once; +penlabels(0,1,2,3,4,5); endchar; + +lhchar "Lowercase Cyrillic letter yo_ac - yo acute"; +cyrchar_twice(yo_ac,7.25u#+max(.75u#,.5curve#), + x_height#,0); % eng +italcorr .5[bar_height#,x_height#]*slant+.5min(curve#-1.5u#,0); +adjust_fit(if monospace: .25u#,.5u# else: 0,0 fi); +% lower_e; +numeric left_curve,right_curve; +left_curve=right_curve+6stem_corr=curve if not serifs: -3stem_corr fi; +if right_curve<tiny.breadth: right_curve:=tiny.breadth; fi +if left_curve<tiny.breadth: left_curve:=tiny.breadth; fi +pickup tiny.nib; pos1(right_curve,0); +pos2(vair,90); pos3(left_curve,180); +y1=good.y bar_height; top y2r=h+vround 1.5oo; y0l=bot y1; +rt x1r=hround min(w-.5u,w-u+.5right_curve); +lft x3r=hround max(.5u,1.25u-.5left_curve); x2=.5w+.25u; +{{interim superness:=more_super; + filldraw stroke super_arc.e(1,2)}}; % right bowl +y3=.5[y2,y4]; bot y4r=-oo; x4=x2+.25u; +if serifs: + pos4(vair',270); pos5(hair,360); + y5=max(good.y(.5bar_height-.9),y4l+vair); x5r=x1r; + (x,y4l)=whatever[z4r,z5]; x4l:=min(x,x4l+.5u); + filldraw stroke pulled_arc.e(2,3) & pulled_arc.e(3,4) + ...{x5-x4,5(y5-y4)}z5e; % left bowl, arc, and terminal +else: + pos4(vair,270); + filldraw stroke super_arc.e(2,3) & super_arc.e(3,4); % left bowl and arc + pickup fine.nib; pos4'(vair,270); z4=z4'; + pos5(.5[vair,flare],275); rt x5r=hround(w-.6u); + y5r=good.y(y5r+1/3bar_height-y5); y5l:=good.y y5l; x5l:=good.x x5l; + filldraw stroke term.e(4',5,right,1,4); fi % terminal +path testpath; testpath=super_arc.r(2,3) & super_arc.r(3,4); +y1'r=y0r=y0l+.6[thin_join,vair]; y1'l=y0l; x1'l=x1'r=x1; +forsuffixes $=l,r: + x0$=xpart(((0,y0$)--(x1,y0$)) intersectionpoint testpath); endfor +fill stroke z0e--z1'e; % crossbar +%%%%% +% the accents +lowercase_umlaut(0,0, 6,7,8,9); +hpos_corr=-u; put_accent(cyrcaph); repeat_once; % cyrcaph for umlaut +penlabels(0,1,2,3,4,5, 6,7,8,9); endchar; + +lhchar "Lowercase Cyrillic letter ukr_e_ac - Ukrainian e acute"; +cyrchar_twice(ukr_e_ac,8u#,x_height#,0); % eng +italcorr x_height#*slant-.2u#; +adjust_fit(if monospace:.5u#,.5u# else:-.1u#,0 fi); full_h:=h; h:=x_height; +% lower_ukre; +set_bar_axis; +pickup fine.nib; pos2(vair',90); pos3(curve,180); pos4(vair',270); +x2=x4=(.5(w+u)); top y2r=vround(h+1.5oo); bot y4r=-oo; +lft x3r=(hround max(.6u,1.35u-.5curve)); y3=.5h; +if serifs: + pos1(hair,0); pos5(hair,360); + y1=min(y2.bh+.75flare-.25vair+eps,.9[bar_height,h]-.75flare); + rt x1r=rt x5r=hround(w-.5u); + y5=max(good.y(.5bar_height-.9),y4l+vair'); + (x,y4l)=whatever[z4r,z5l]; x4l:=min(x,x4l+.5u); + filldraw stroke z1e{x2-x1,5(y2-y1)}...pulled_super_arc.e(2,3)(.7superpull) + & pulled_super_arc.e(3,4)(.5superpull) + ..tension .9 and 1..{x5-x4,5(y5-y4)}z5e; % arc and lower terminal + pos6(.3[fine.breadth,hair],0); x6r=x1r; top y6=h+oo; + x1r-x1'=1.5curve; y1'=y1; + path upper_arc; upper_arc=z1{x2-x1,5(y2-y1)}..z2{left}; + numeric t; t=xpart(upper_arc intersectiontimes (z6l--z1')); + filldraw z1r--z6r--z6l--subpath(t,0) of upper_arc--cycle; % barb +else: + pos1(4/7[vair',flare],80); pos5(.6[vair',flare],275); + rt x1r=hround(w-.6u); + top y1r=vround .82[bar_height,top y2r]; + filldraw stroke term.e(2,1,right,.8,4); % upper terminal + rt x5r=hround(w-.5u); + y5r=good.y(y5r+1/3bar_height-y5); y5l:=good.y y5l; x5l:=good.x x5l; + forsuffixes e=l,r: path p.e; p.e=z4e{right}..tension .9 and 1..z5e; + if angle direction 1 of p.e>75: + p.e:=z4e{right}..tension atleast.9 and 1..{dir 75}z5e; fi endfor + filldraw stroke pulled_super_arc.e(2,3)(.7superpull) + & pulled_super_arc.e(3,4)(.5superpull) & p.e; fi % arc and lower terminal +%%% +% lukre_bar; +if (serifs=true) and (bar#<=.5curve#): + x7r=x3l; x8r=min(lft x1l-.5hair,0.85[x3l,x1l]); + y7l=y8l=y1.bh; y7r=y8r=y2.bh; x7l=x7r; x8l=x8r; + numeric bar[]; + bar2=7/8[bar,fudged.stem-2stem_corr]; + penpos9(bar2,45); z9=.575[z7l,z8l]; + fill circ_stroke z8e{-2,-1}..{-2,1}z9e..{-2,-1}z7e; % curve /\/ +else: + bar_stroke(x3l,min(lft x1l-.5hair,0.85[x3l,x1l])); % bar -- +fi +%%%%% +% the accent +hpos_corr=-u; put_accent; repeat_once; +penlabels(1,1',2,3,4,5,6,7,8,9); endchar; + +lhchar "Lowercase Cyrillic letter i_ac - i acute"; +cyrchar_twice(i_ac,10u# if not serifs:+.5width_adj# fi, % n_width + x_height#,0); +italcorr x_height#*slant-serif_fit#+jut#-2u#+.5stem#; %d->x_height+jut +adjust_fit(serif_fit#,serif_fit#); +begingroup +% lower_i; +pickup tiny.nib; pos1(fudged.stem,0); pos2(fudged.stem,0); +pos3(fudged.stem,0); pos4(fudged.stem,0); +lft x1l=lft x2l=hround(2.5u-.5fudged.stem-eps); x3=x4=w-x1; +top y1=top y3=h; bot y2=bot y4=0; +filldraw stroke z1e--z2e; % left stem +filldraw stroke z3e--z4e; % right stem +numeric stem[],alpha[]; +if hefty: numeric upper_notch,lower_notch; + stem1=fudged.hair-2stem_corr; + upper_notch=y6-cap_notch_cut-eps; lower_notch=y5+cap_notch_cut+eps; + if monospace: + x5r =rt x1r; x6l =lft x3l; y5=vround(vair'+eps); y6=vround(h-vair-eps); + alpha1=diag_ratio(1,stem1,y5-y6,x5r-x6l); + penpos5(min(2fudged.stem,alpha1*stem1),0); + penpos6(min(2fudged.stem,alpha1*stem1),0); + x5'=lft x1l; z5'=whatever[z5l,z6l]; x6'=rt x4r; z6'=whatever[z5r,z6r]; + x5l:=x5'; x6r:=x6'; y5l:=y5'; y6r:=y6'; + else: + y5l=0; y6r=h; x5=x1r; x6=x3l; penpos5(stem1,0); penpos6(stem1,0); + fi + x2'=rt x1r; z2'=whatever[z5l,z6l]; x3'=lft x4l; z3'=whatever[z5r,z6r]; + fill z5l.. + if y2'>lower_notch: {right}(x2'+1,lower_notch){up}... fi + {z6-z5}diag_in(5l,6l,1,6r)--z6r.. + if y3'<upper_notch: {left}(x3'-1,upper_notch){down}... fi + {z5-z6}diag_in(6r,5r,1,5l)--cycle; % diagonal +else: + x5=hround (rt x1r-.5)-eps; x6=hround (lft x3l+.5)+eps; + y5l=vround(y2+bracket+eps); y6r=vround(y3-bracket-eps); + stem1=max(tiny.breadth,fudged.hair-2stem_corr); + alpha1=diag_ratio(1,stem1,x6-x5,top y6r-bot y5l); + penpos5(alpha1*stem1,90); penpos6(alpha1*stem1,90); + fill stroke z5e--z6e; fi % diagonal +%%% +if serifs: + numeric inner_jut; + if rt x1r+jut+.5u+1<=lft x3l-jut: inner_jut=jut; + else: rt x1r+inner_jut+.5u+1=lft x3l-inner_jut; fi + save slab; slab:=Vround(vair-vair_corr); % lower.slab + dish_serif(1,2,a,1/3,jut,b,1/3,inner_jut); % upper left serif + dish_serif(3,4,e,1/3,inner_jut,f,1/3,jut); % upper right serif + slab:=vair; % lower.slab + dish_serif(2,1,c,1/3,jut,d,1/3,inner_jut); % lower left serif + dish_serif(4,3,g,1/3,inner_jut,h,1/3,jut); fi % lower right serif +%%%%% +endgroup; +% the accent +hpos_corr=-u; put_accent; repeat_once; +penlabels(1,2,3,4,5,6); endchar; + +lhchar "Lowercase Cyrillic letter lat_i_ac - Ukrainian i acute"; +%numeric dot_diam#; dot_diam#=max(dot_size#,cap_curve#); +cyrchar_twice(lat_i_ac,5u#,x_height#,0); +%define_whole_blacker_pixels(dot_diam); +italcorr h#*slant-serif_fit# + .5idot_diam# -2u#; +adjust_fit(serif_fit#+stem_shift# if monospace:+.25u#fi,serif_fit#-stem_shift#); +begingroup +pickup tiny.nib; pos1(stem',0); pos2(stem',0); +if odd(w-stem'): change_width; fi +lft x1l=hround(.5w-.5stem'); x1=x2; +top y1=x_height if serifs: +min(oo,serif_drop) fi; bot y2=0; +filldraw stroke z1e--z2e; % stem +pos3(idot_diam,0); pos4(idot_diam,90); +if serifs: x3r=max(x1r,x1+.5(idot_diam-tiny)-.2jut) else: x3=x1-.5 fi; +top y4r=h+1; +if bot y4l-top y1<slab: y4l:=min(y4r-eps,y1+tiny+slab); fi +x3=x4; y3=.5[y4l,y4r]; % dot(3,4); % dot +if serifs: sloped_serif.l(1,2,a,1/3,.95jut,serif_drop); % upper serif + save slab; slab:=vair; % lower.slab + dish_serif(2,1,b,1/3,jut,c,1/3,.9jut); fi % lower serif +endgroup; +% the accent +hpos_corr=-u; put_accent; repeat_once; +penlabels(1,2,3,4); endchar; + +lhchar "Lowercase Cyrillic letter ukr_i_ac - yi acute"; +cyrchar_twice(ukr_i_ac,5u#,x_height#,0); +italcorr h#*slant-serif_fit# + .5idot_diam# -2u#;%!!!from ec +adjust_fit(serif_fit#+stem_shift# if monospace:+.25u#fi,serif_fit#-stem_shift#); +begingroup +if odd(w-stem'): change_width; fi +pickup tiny.nib; pos1(stem',0); pos2(stem',0); +lft x1l=hround(.5w-.5stem'); x1=x2; +top y1=x_height if serifs: +min(oo,serif_drop) fi; bot y2=0; +filldraw stroke z1e--z2e; % stem +if serifs: sloped_serif.l(1,2,a,1/3,.95jut,serif_drop); % upper serif + save slab; slab:=vair; % lower.slab + dish_serif(2,1,b,1/3,jut,c,1/3,.9jut); fi % lower serif +endgroup; +% the accents +lowercase_umlaut(0,0, 3,4,5,6); +hpos_corr=-u; put_accent(cyrcaph); repeat_once; % cyrcaph for umlaut +penlabels(0,1,2, 3,4,5,6); endchar; + +lhchar "Lowercase Cyrillic letter o_ac - o acute"; +cyrchar_twice(o_ac,9u#,x_height#,0); +italcorr .7x_height#*slant; +adjust_fit(if monospace: .5u#,.5u# else: 0,0 fi); +% lower_o; +penpos1(vair,90); penpos3(vair',-90); penpos2(curve,180); penpos4(curve,0); +x2r=hround max(.5u,1.25u-.5curve); +x4r=w-x2r; x1=x3=.5w; y1r=h+vround 1.5oo; y3r=-oo; +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 +%%%%% +% the accent +hpos_corr=-u; put_accent; repeat_once; +penlabels(1,2,3,4); endchar; + +lhchar "Lowercase Cyrillic letter u_ac - u acute"; +cyrchar_twice(u_ac,if serifs:9.5u# else:9u# fi,x_height#,desc_depth#); % eng +italcorr x_height#*slant+.25u#; +adjust_fit(serif_fit# if monospace:+\\.5u#,.5u#+ else:,fi\\ serif_fit#); +begingroup +% lower_u; +numeric left_stem,right_stem,bot_stem,bot_vair,outer_jut; +left_stem=fudged.stem-stem_corr; right_stem=fudged.hair if hefty:-2stem_corr fi; +bot_stem=fudged.hair if hefty:-8stem_corr fi; +bot_vair=Vround(if serifs: vair else:.5[vair,bot_stem] fi); outer_jut=.75jut; +x1l=w-x4r=l+letter_fit+outer_jut+.25u; y1=y4r=h; y2=y3=0; x2l=x3l; +numeric alpha,alpha[]; x9=3u; y9=bot_vair-d-oo; +alpha1=diag_ratio(2,bot_stem,y1-y3,x4r-x1l-apex_corr); +alpha2=diag_ratio(1,bot_stem,y1-y9,x4r-x9); +if alpha1<alpha2: + x2l-x1l=x4r-x3r+apex_corr; alpha=alpha1; +else: + alpha=alpha2; z3l=whatever[z9,z4r-(alpha*bot_stem,0)]; fi +penpos3(alpha*bot_stem,0); penpos4(alpha*right_stem,0); +alpha3=(y1++(x2l-x1l))/y1; +penpos1(alpha3*left_stem,0); penpos2(alpha3*left_stem,0); +z0=whatever[z1r,z2r]=z4l+whatever*(z3r-z4r); +if y0>notch_cut: + y0:=notch_cut; + fill z0+.5right{up}...{z4r-z3r}diag_end(0,4l,1,1,4r,3r) + --z3r--z2l--diag_end(2l,1l,1,1,1r,2r){z2-z1} + ...{down}z0+.5left--cycle; % left and right diagonals +else: + fill z0--diag_end(0,4l,1,1,4r,3r)--z3r--z2l + --diag_end(2l,1l,1,1,1r,0)--cycle; fi % left and right diagonals +penpos5(alpha*bot_stem,0); z5r=whatever[z3r,z4r]; y5-.5vair=-.5d; +if serifs: + numeric light_bulb; light_bulb=hround 7/8[hair,flare]; clearpen; + penpos6(vair,-90); penpos7(hair,-180); penpos8(light_bulb,-180); + x6=2u; y6r=-d-oo; y8-.5light_bulb=-.85d; x8r=hround .35u; + fill stroke z3e---z5e...{left}z6e; bulb(6,7,8); % arc and bulb + numeric inner_jut; pickup tiny.nib; + prime_points_inside(1,2); prime_points_inside(4,3); + if rt x1'r+jut+.5u+1<=lft x4'l-jut: inner_jut=jut; + else: rt x1'r+inner_jut+.5u+1=lft x4'l-inner_jut; fi + save slab; slab:=Vround(vair-vair_corr); % lower.slab + dish_serif(1',2,a,1/3,outer_jut,b,1/2,inner_jut); % upper left serif + dish_serif(4',3,c,.6,inner_jut,d,1/2,outer_jut)(dark); % upper right serif +else: + penpos6(bot_vair,-90); x6=2.5u; y6r=-d-oo; + fill stroke z3e---z5e...{left}z6e; % arc + pickup fine.nib; pos6'(bot_vair,-90); z6'=z6; + pos7(2/3[bot_vair,flare],-85); + lft x7l=hround u; bot y7r=vround-.96d-oo; y7l:=good.y y7l; + filldraw stroke term.e(6',7,left,1,4); fi % arc and terminal +%%%%% +endgroup; +% the accent +hpos_corr=-u; put_accent; repeat_once; +penlabels(0,1,2,3,4,5,6,7,8,9); endchar; + + +lhchar "Lowercase Cyrillic letter ery_ac - ery acute"; +cyrchar_twice(ery_ac,9u#,x_height#,0); % v_witdh +italcorr .75x_height#*slant-.5u#; +adjust_fit(if monospace: 0,0 else: serif_fit#,serif_fit# fi %wlett_adj + +4u#); +begingroup +% lower_ery; +pickup tiny.nib; pos1(fudged.stem,0); pos2(fudged.stem,0); +lft x1l=lft x2l=hround (2.5u-.5fudged.stem-eps); top y1=h; bot y2=0; +filldraw stroke z1e--z2e; % stem +if serifs: + save slab; slab:=Vround(vair-vair_corr); % lower.slab + dish_serif(1,2,a,1/3,jut,b,1/3,jut); % upper serif + slab:=vair; % lower.slab + nodish_serif(2,1,c,1/3,jut,d,1/3,.5jut); fi % lower serif +% lsftsn_bowl(2); +_zero:=2; +_one:=3; _two:=4; _three:=5; _four:=6; _five:=7; +% +set_bar_axis; +penpos[_three](curve if hefty:-3stem_corr fi,0); +penpos[_four](vair',-90); penpos[_five](vair',-90); +z[_five]r=bot z[_zero]; y[_four]=y[_five]; +y[_three]=.5[y[_two]l,y[_four]l]; +y[_one]l=y[_two]l=y1.bh; y[_one]r=y[_two]r=y2.bh; +x[_two]l=x[_two]r=x[_four]=w-3.75u; %.5v_width+.75u; +x[_one]l=x[_one]r=x[_zero]; x[_three]r=hround(w-.6u); +x[_two]l:=x[_four]l:=x[_two]r-.25curve; +fill stroke + {{if not serifs: interim superness:=more_super; fi + z[_five]e..super_arc.e([_four],[_three])}} & + super_arc.e([_three],[_two])..z[_one]e; % lobe +%%% +% I +w:=w+4u; rt x8r=rt x9r=w-lft x1l; top y8=h; bot y9=0; +pos8(fudged.stem,0); pos9(fudged.stem,0); +filldraw stroke z8e--z9e; % stem +if serifs: save slab; slab:=Vround(vair-vair_corr); % lower.slab + dish_serif(8,9,e,1/3,jut,f,1/3,jut); % upper serif + slab:=vair; % lower.slab + dish_serif(9,8,g,1/3,jut,h,1/3,jut); fi % lower serif +%%%%% +endgroup; +% the accent +hpos_corr=-u; put_accent; repeat_once; +penlabels(1,2,3,4,5,6,7,8,9); endchar; + +lhchar "Lowercase Cyrillic letter hrdsn_ac - hard sign acute"; +cyrchar_twice(hrdsn_ac,9u#,x_height#,0); % v_witdh +italcorr .75x_height#*slant-.5u#; +adjust_fit(2u#-.5width_adj#,if monospace:.5u# else:0 fi); +begingroup +% lower_hrdsn; +pickup tiny.nib; pos1(fudged.stem,0); pos2(fudged.stem,0); +lft x1l=lft x2l=hround (2.5u-.5fudged.stem); top y1=h; bot y2=0; +filldraw stroke z1e--z2e; % stem +% lower left beak +pickup crisp.nib; top y3r=h; x3=x1; pos3(vair,90); +pos4(hair,180); lft x4r=l+letter_fit+hround.45u; y4=good.y(y3l-beak/1.4)-eps; +arm(3,4,q,beak_darkness,-.4beak_jut); +if serifs: + save slab; slab:=Vround(vair-vair_corr); % lower.slab + nodish_serif(1,2,a,1/3,.5jut,b,1/3,.5jut); % upper serif + slab:=vair; % lower.slab + nodish_serif(2,1,c,1/3,jut,d,1/3,.5jut); fi % lower serif +% lsftsn_bowl(2); +_zero:=2; +_one:=5; _two:=6; _three:=7; _four:=8; _five:=9; +% +set_bar_axis; +penpos[_three](curve if hefty:-3stem_corr fi,0); +penpos[_four](vair',-90); penpos[_five](vair',-90); +z[_five]r=bot z[_zero]; y[_four]=y[_five]; +y[_three]=.5[y[_two]l,y[_four]l]; +y[_one]l=y[_two]l=y1.bh; y[_one]r=y[_two]r=y2.bh; +x[_two]l=x[_two]r=x[_four]=w-3.75u; %.5v_width+.75u; +x[_one]l=x[_one]r=x[_zero]; x[_three]r=hround(w-.6u); +x[_two]l:=x[_four]l:=x[_two]r-.25curve; +fill stroke + {{if not serifs: interim superness:=more_super; fi + z[_five]e..super_arc.e([_four],[_three])}} & + super_arc.e([_three],[_two])..z[_one]e; % lobe +%%% +%%%%% +endgroup; +% the accent +hpos_corr=-u; put_accent; repeat_once; +penlabels(1,2,3,4,5,6,7,8,9); endchar; + +lhchar "Lowercase Cyrillic letter erev_ac - reverse e acute"; +cyrchar_twice(erev_ac,8u#,x_height#,0); % eng +italcorr x_height#*slant-.2u#; +adjust_fit(if monospace: .5u#,.5u# else: 0,0 fi); +% lower_erev; +set_bar_axis; +pickup fine.nib; pos2(vair',90); pos3(curve,0); pos4(vair',-90); +x2=x4=w-.5(w+u); top y2r=vround(h+1.5oo); bot y4r=-oo; +rt x3r=w-hround max(.6u,1.35u-.5curve); y3=.5h; % eng +if serifs: + pos1(hair,180); pos5(hair,-180); + y1=min(y2.bh+.75flare-.25vair+eps,.9[bar_height,h]-.75flare); + lft x1r=lft x5r=hround.5u; + y5=max(good.y(.5bar_height-.9),y4l+vair'); + (x,y4l)=whatever[z4r,z5l]; x4l:=max(x,x4l-.5u); + filldraw stroke z1e{x2-x1,5(y2-y1)}...pulled_super_arc.e(2,3)(.7superpull) + & pulled_super_arc.e(3,4)(.5superpull) + ..tension .9 and 1..{x5-x4,5(y5-y4)}z5e; % arc and lower terminal + pos6(.3[fine.breadth,hair],180); x6r=x1r; top y6=h+oo; + x1'-x1r=1.5curve; y1'=y1; + path upper_arc; upper_arc=z1{x2-x1,5(y2-y1)}..z2{right}; + numeric t; t=xpart(upper_arc intersectiontimes (z6l--z1')); + filldraw z1r--z6r--z6l--subpath(t,0) of upper_arc--cycle; % barb +else: + pos1(4/7[vair',flare],100); pos5(.6[vair',flare],-95); + lft x1r=good.x .6u; top y1r=vround .82[bar_height,top y2r]; + filldraw stroke term.e(2,1,left,.8,4); % upper terminal + lft x5r=good.x .5u; + y5r=good.y(y5r+1/3bar_height-y5); y5l:=good.y y5l; x5l:=good.x x5l; + forsuffixes e=l,r: path p.e; p.e=z4e{left}..tension .9 and 1..z5e; + if angle direction 1 of p.e<105: + p.e:=z4e{left}..tension atleast.9 and 1..{dir 105}z5e; fi + endfor + filldraw stroke pulled_super_arc.e(2,3)(.7superpull) + & pulled_super_arc.e(3,4)(.5superpull) & p.e; fi % arc and lower terminal +%%% +% lerev_bar; +if (serifs=true) and (bar#<=.5curve#): + x7r=max(rt x1l+.5hair,0.85[x3l,x1l]); x8r=x3l; + y7l=y8l=y1.bh; y7r=y8r=y2.bh; x7l=x7r; x8l=x8r; + numeric bar[]; + bar2=7/8[bar,fudged.stem-2stem_corr]; + penpos9(bar2,45); z9=.475[z7l,z8l]; + fill circ_stroke z7e{2,1}..{2,-1}z9e..{2,1}z8e; % curve /\/ +else: + bar_stroke(max(rt x1l+.5hair,0.85[x3l,x1l]),x3l); % bar -- +fi +%%%%% +% the accent +hpos_corr=-u; put_accent; repeat_once; +penlabels(1,1',2,3,4,5,6,7,8); endchar; + +lhchar "Lowercase Cyrillic letter yu_ac - yu acute"; +cyrchar_twice(yu_ac,9u#,x_height#,0); +italcorr .7x_height#*slant; +adjust_fit(if monospace: 4u# else: 4.5u# fi +serif_fit#, %li_part_adj + if monospace: -.45u# else: 0 fi); +begingroup +% lower_yu; +penpos1(vair,90); penpos3(vair',-90); penpos2(curve,180); penpos4(curve,0); +x2r=hround max(.5u,1.25u-.5curve); +x4r=w-x2r; x1=x3=.5w; y1r=h+vround 1.5oo; y3r=-oo; +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 +save slab; % lower.slab +% barh_i_part(2); +_zero:=2; +_one:=5; _two:=6; +% +pickup tiny.nib; +pos[_one](stem,0); pos[_two](stem,0); +lft x[_one]l=lft x[_two]l= + l+letter_fit+if not monospace: serif_fit+ fi hround (2.5u-.5stem-eps); +top y[_one]=h; bot y[_two]=0; +filldraw stroke z[_one]e--z[_two]e; % stem +bar_stroke(x[_one],x[_zero]); % bar +if serifs: + slab:=Vround(vair-vair_corr); % lower.slab + dish_serif([_one],[_two],s,1/3,jut,t,1/3,jut); % upper serif + slab:=vair; % lower.slab + dish_serif([_two],[_one],u,1/3,jut,v,1/3,jut); % lower serif +fi +%%%%% +endgroup; +% the accent +hpos_corr=-u; put_accent; repeat_once; +penlabels(1,2,3,4,5,6,7,8); endchar; + +iff not specific:% +lhchar "Lowercase Cyrillic letter ya_ac - ya acute (`roman')"; +cyrchar_twice(ya_ac,if serifs: 9.75u# else: 10u# fi-.5width_adj#,x_height#,0); %ya (~n_width:10u) +italcorr x_height#*slant-serif_fit#+jut#-2u#+.5stem#; %d->x_height+jut +adjust_fit(if serifs:serif_fit# else:0 fi,serif_fit#); +begingroup +% lowerr_ya; +pickup tiny.nib; pos1(stem',0); pos2(stem',0); +rt x1r=rt x2r=hround(w-2.5u+.5stem'); top y1=h; bot y2=0; +filldraw stroke z1e--z2e; % stem +penpos3(vair,90); penpos4(vair,90); penpos5(curve if hefty:-3stem_corr fi,180); +y6r=y7r=hround (if serifs:.52h else:.5h fi-.6[thin_join,vair]/2); +y6l=y7l=y6r+.6[thin_join,vair]; y6=y7=.5[y6l,y6r];% +z3r=top z1; y4=y3; y5=.52[y6r,y4r]+eps; +x7l=x7r=x2; x4+.25u=x6l=x6r; x4=.5w if serifs:+.25u else:-.25u fi; +x5r=hround min(1.25u,2u-.5curve)+eps; +x4l:=x4+.125curve; x6l:=x6l+.125curve; +fill stroke +{{interim superness:=more_super; z7e..pulled_arc.e(6,5) & + pulled_arc.e(5,4)..z3e}}; % lobe +numeric stem[],alpha,right_jut; +right_jut=if serifs:.6jut else:.4tiny fi; +stem1=max(tiny.breadth,hround(fudged.stem-3stem_corr)); +lft x9l=hround(l+letter_fit+.3u+right_jut)-eps; bot y9=0; +alpha=diag_ratio(1,.5(stem1-tiny),y1-y9,x9l-x1); +penpos9(alpha*(stem1-tiny),0); +x8=x6l-if serifs:.75u else:.25u fi; y8=y6; +forsuffixes $=l,r: y9'$=0; endfor +z9'r=z9r+penoffset z1-z9 of currentpen+whatever*(z1-z9); +z9'l=z9l+penoffset z9-z1 of currentpen+whatever*(z1-z9); +z8=z9'+whatever*(z1-z9); +penpos8(if serifs: x9'r-x9'l else: stem fi-2stem_corr,0); +fill z8l--diag_end(8l,9'l,1,.5,9'r,8r)--z8r--cycle; % diagonal +if serifs: + numeric inner_jut; + if lft x2l-jut-.5u+1>=rt x9r+jut: inner_jut=jut; + else: lft x2l-jut-.5u+1=rt x9r+inner_jut; fi + save slab; slab:=Vround(vair-vair_corr); % lower.slab + nodish_serif(1,2,a,1/3,.5jut,b,1/3,jut); % upper serif + slab:=vair; % lower.slab + dish_serif(2,1,c,1/3,jut,d,1/3,jut); % lower serif + dish_serif(9,8,g,1/2,right_jut,h,1/3,inner_jut)(dark); fi % lower diagonal serif +%%%%% +endgroup; +% the accent +hpos_corr=-u; put_accent; repeat_once; +penlabels(0,1,2,3,4,5,6,7,8,9); endchar; + +lhchar "Lowercase Cyrillic letter yat_ac - yat acute"; +cyrchar_twice(yat_ac,9u#,asc_height#,0); +italcorr .5x_height#*slant+min(.5curve#-u#,-.25u#); +adjust_fit(if serifs: serif_fit# else: 0 fi,if monospace:.5u# else:0 fi); +begingroup +% lower_yat; +pickup tiny.nib; pos1(fudged.stem,0); pos2(fudged.stem,0); +lft x1l=lft x2l=hround (2.5u-.5fudged.stem); +top y1=x_height+ if serifs: 1.5u else: 2u fi; bot y2=0; +filldraw stroke z1e--z2e; % body of stem +if serifs: save slab; slab:=vair; % lower.slab + nodish_serif(2,1,a,1/3,jut,b,1/3,.5jut) ; fi % lower serif +% lsftsn_bowl(2); +_zero:=2; +_one:=3; _two:=4; _three:=5; _four:=6; _five:=7; +% +set_bar_axis; +penpos[_three](curve if hefty:-3stem_corr fi,0); +penpos[_four](vair',-90); penpos[_five](vair',-90); +z[_five]r=bot z[_zero]; y[_four]=y[_five]; +y[_three]=.5[y[_two]l,y[_four]l]; +y[_one]l=y[_two]l=y1.bh; y[_one]r=y[_two]r=y2.bh; +x[_two]l=x[_two]r=x[_four]=w-3.75u; %.5v_width+.75u; +x[_one]l=x[_one]r=x[_zero]; x[_three]r=hround(w-.6u); +x[_two]l:=x[_four]l:=x[_two]r-.25curve; +fill stroke + {{if not serifs: interim superness:=more_super; fi + z[_five]e..super_arc.e([_four],[_three])}} & + super_arc.e([_three],[_two])..z[_one]e; % lobe +%%% +y10=y1+2jut; +if hefty: filldraw z1l--(x1l,y10)--(x1r,y10)--z1r--cycle; % stem +else: x10=x1l-jut; x11=x1r+jut; y10=y11; + filldraw z1l--z10--z1r--cycle; filldraw z1l--z11--z1r--cycle; fi % swallow +% hcross +pickup crisp.nib; pos8(bar,90); pos9(bar,90); +lft x8=hround1/3u if serifs:-serif_fit fi; x9=x1r+2.5u; +top y8r=top y9r=vround x_height+eps; +filldraw stroke z8e--z9e; % cross bar +%%%%% +endgroup; +% the accent +hpos_corr=-u; put_accent; repeat_once; +penlabels(0,1,2,3,4,5,6,7,8,9,10); endchar; + +lhchar "Lowercase Cyrillic letter izh_ac - izhitsa acute"; +cyrchar_twice(izh_ac,if serifs: 9.5u# else:9u# fi,x_height#,0); +italcorr x_height#*slant+.25u#; +adjust_fit(serif_fit# if monospace:+.5u#fi, + if serifs: max(.75u#,.25u#+.5flare#) else:max(0,.5stem#-.5u#) fi); % lizh_adj +begingroup +full_h:=h; h:=x_height; +% lower_izh; +numeric left_stem,right_stem,outer_jut,alpha,bulb_diam; +left_stem=stem-stem_corr; bulb_diam=7/8[hair,flare]; +right_stem=min(hair if hefty:-2stem_corr fi,left_stem); +outer_jut=.75jut; x1l=l+letter_fit+outer_jut+.25u; x4r=w-x1l; y1=y4=h; +x2-x1=x4-x3; x2l+apex_corr=x3l; y2=y3=-apex_o; +alpha=diag_ratio(2,right_stem,y1-y2,x4r-x1l-apex_corr); +penpos1(alpha*left_stem,0); penpos2(alpha*left_stem,0); +penpos3(alpha*right_stem,0); penpos4(alpha*right_stem,0); +z0=whatever[z1r,z2r]=whatever[z3l,z4l]; +penpos4'(alpha*right_stem,0); penpos5(vair,90); +x5=if serifs: .5[x4',x6r] else:x6r fi; y5r=h+oo; +x6r=hround(r-.35u); +y6=max(vround(y5r-.25tiny-.5flare), + min(bar_height+.5flare+2vair'+2,.9[bar_height,h]-.5flare)); %zh bulb h +z4'=whatever[z3,z4]; y4'=min(y6-.5hair,8/5bar_height)-eps; +if serifs: penpos6(hair,0); penpos7(flare,0); + cyrbulb(5,6,7); fi % bulb +if y0>cap_notch_cut: y0:=cap_notch_cut; + fill z0+.5right{up}...{z4-z3}z4'l...{right} + if serifs: z5r--z5l + else: + (.5[x4,x4r],y5r)--(fine.lft x5r,y5r)..(x5r,fine.bot y5r)-- + (x5l,fine.top y5l)..(fine.lft x5l,y5l) fi + {left}...z4'r{z3-z4} + --diag_end(4r,3r,1,1,2l,1l)--diag_end(2l,1l,1,1,1r,2r){z2-z1} + ...{down}z0+.5left--cycle; % left and right diagonals +else: fill z0--z4'l{z4-z3}...{right}z5r--z5l{left}...{z3-z4}z4'r + --diag_end(4r,3r,1,1,2l,1l) + --diag_end(2l,1l,1,1,1r,0)--cycle; fi % left and right diagonals +if serifs: numeric inner_jut; pickup tiny.nib; + prime_points_inside(1,2); + if rt x1'r+jut+.5u+1<=lft x4l-jut+.5tiny: inner_jut=jut; + else: rt x1'r+inner_jut+.5u+1=lft x4l-inner_jut+.5tiny; fi + save slab; slab:=Vround(vair-vair_corr); % lower.slab + dish_serif(1',2,a,1/3,outer_jut,b,1/2,inner_jut); fi % upper left serif +%%%%% +endgroup; +% the accent +hpos_corr=-u; put_accent; repeat_once; +penlabels(0,1,2,3,4,5,6,7); endchar; + +iff not specific:% +lhchar "Lowercase Cyrillic letter b_yus_ac - big yus acute (`roman')"; +cyrchar_twice(b_yus_ac,15u#,x_height#,0); +adjust_fit(serif_fit#,serif_fit#); +begingroup +if odd(fudged.stem-w): change_width; fi % symmetric & all three equal +% lowerr_yus; +% ltop_yus; +set_bar_axis; numeric stem[]; +stem1=fudged.stem-3stem_corr; stem2=min(stem1,fudged.hair); +penpos1(stem1,0); penpos2(stem2,0); penpos3(stem1,0); penpos4(stem2,0); +x1l=w-x2r=hround(.2w-.5tiny-.5)-eps; y1=y2=h; y3=y4=3/5[y1.bh,y2.bh]; +x3l=hround(.5w-.5stem1); x3r=x4r; +z0=whatever[z4l,z2l]=whatever[z1r,z3r]; +if hefty: y0:=y2.bh; + fill z3l--diag_end(3l,1l,1,1,1r,3r){z3r-z1r} + ...{down}(x0-.5,y0)..(x0+.5,y0){up}... + {z2l-z4l}diag_end(4l,2l,1,1,2r,4r)--z4r--cycle; % diagonals +else: fill z3l--diag_end(3l,1l,1,1,1r,3r)--z0-- + diag_end(4l,2l,1,1,2r,4r)--z4r--cycle; fi % diagonals +penpos5(stem1,0); x5=x3; y5=0; +fill z3l--diag_end(3l,5l,1,1,5r,3r)--z3r--cycle; %middle stem +z6=whatever[z4,z2]; z7=whatever[z1,z3]; y6=y7=good.y(y1-vair); +fill z1--z7--z6--z2--cycle; % upper bar +% lyus_rbowl; + numeric stem[],alpha[],right_jut; + right_jut=if serifs:.6jut else:.4tiny fi; + y10l=y1.bh; y10r=y2.bh; x10l=x10r=x3; y9=y12=min(bot y10l-.5,.85y10l); + rt x8r=w-lft x11l=hround(r-letter_fit-.3u-right_jut); bot y8=bot y11=y5; + stem2=max(tiny.breadth,fudged.stem-3stem_corr); + alpha2=diag_ratio(1,.5(stem2-tiny),h-y8,x8r-x3); + penpos8(alpha2*(stem2-tiny),0); penpos11(alpha2*(stem2-tiny),0); + forsuffixes $=l,r: y8'$=0; y11'$=0; endfor + z8'r=z8r+penoffset (x3,h)-z8 of currentpen+whatever*((x3,h)-z8); + z8'l=z8l+penoffset z8-(x3,h) of currentpen+whatever*((x3,h)-z8); + z11'r=z11r+penoffset (x3,h)-z11 of currentpen+whatever*((x3,h)-z11); + z11'l=z11l+penoffset z11-(x3,h) of currentpen+whatever*((x3,h)-z11); + z8'=.5[z8'l,z8'r]; z11'=.5[z11'l,z11'r]; + z9=z8'+whatever*((x3,h)-z8); z12=z11'+whatever*((x3,h)-z11); + penpos9(stem-2stem_corr,0); penpos12(stem-2stem_corr,0); + fill z10l{right}...{z8'l-z9l}z9l--diag_end(9l,8'l,.5,1,8'r,9r) + --z9r{z9r-z8'r}...{left}z10r--cycle; % right diagonal + fill z10r{left}...{z11'l-z12l}z12l--diag_end(12l,11'l,1,.5,11'r,12r) + --z12r{z12r-z11'r}...{right}z10l--cycle; % left diagonal +%% +if serifs: numeric inner_jut; prime_points_inside(5,3); + if rt x5r+jut+.5u+1<=lft x8l-jut: inner_jut=jut; + else: rt x5r+jut+.5u+1=lft x8l-inner_jut; fi + save slab; slab:=vair; % lower.slab + dish_serif(11,12,a,1/3,right_jut,b,1/2,inner_jut)(dark); % lower diagonal serif + dish_serif(8,9,e,1/2,inner_jut,f,1/3,right_jut)(dark); % lower diagonal serif + dish_serif(5',3,c,1/3,.75jut,d,1/3,.75jut); fi % lower middle serif +%%%%% +endgroup; +% the accent +hpos_corr=-u; put_accent; repeat_once; +penlabels(1,2,3,4,5,6,7,8,9,10,11,12); endchar; + +lhchar "Lowercase Cyrillic letter l_yus_ac - little yus acute"; +cyrchar_twice(l_yus_ac,10u#+2stem#,x_height#,0); +adjust_fit(serif_fit#,serif_fit#); +begingroup +% lower_amod; +numeric left_stem,right_stem,outer_jut,alpha; +right_stem=fudged.stem-stem_corr; +left_stem=min(fudged.hair if hefty:-2stem_corr fi,right_stem); +outer_jut=.8jut; pickup tiny.nib; y1=y4=0; +x1l=w-x4r=l+letter_fit+outer_jut+.25u+eps; +% +x2-x1=x4-x3; x3r=x2r+apex_corr; y2=y3=h+.5[apex_oo,apex_o];%+apex_o+apex_oo +alpha=diag_ratio(2,left_stem,y2-y1,x4r-x1l-apex_corr); +penpos1(alpha*left_stem,0); penpos2(alpha*left_stem,0); +penpos3(alpha*right_stem,0); penpos4(alpha*right_stem,0); +z0=whatever[z1r,z2r]=whatever[z3l,z4l]; +if y0<h-notch_cut: y0:=h-notch_cut; + fill z0+.5right{down}...{z4-z3}diag_end(3l,4l,1,1,4r,3r) + --diag_end(4r,3r,1,1,2l,1l)--diag_end(2l,1l,1,1,1r,2r){z2-z1} + ...{up}z0+.5left--cycle; % left and right diagonals +else: fill z0--diag_end(0,4l,1,1,4r,3r)--diag_end(4r,3r,1,1,2l,1l) + --diag_end(2l,1l,1,1,1r,0)--cycle; fi % left and right diagonals +penpos5(whatever,angle(z2-z1)); z5=whatever[z1,z2]; +penpos6(whatever,angle(z3-z4)); z6=whatever[z3,z4]; y6=y5; +if hefty: y5r else: y5 fi =.5y0; +y5r-y5l=y6r-y6l=.6[thin_join,vair]; +penstroke z5e--z6e; % bar line +pickup tiny.nib; x7=.5[x5,x6]; top y7=y5; bot y8=0; +pos7(max(tiny.breadth+eps,.7[thin_join,stem]),0); +pos8(max(tiny.breadth+eps,.7[thin_join,stem]),0); +x7=x8; filldraw stroke z8e--z7e; % middle stem +if serifs: prime_points_inside(8,7); numeric inner_jut; + prime_points_inside(1,2); prime_points_inside(4,3); + if rt x1'r+jut+.5u+1<=lft x4'l-jut: inner_jut=jut; + else: rt x1'r+inner_jut+.5u+1=lft x4'l-inner_jut; fi + save slab; slab:=vair; % lower.slab + dish_serif(1',2,a,1/2,outer_jut,b,.6,.6inner_jut)(dark); % lower left diagonal serif + dish_serif(4',3,c,1/2,.6inner_jut,d,1/3,outer_jut); % lower right diagonal serif + dish_serif(8,7,e,1/3,.6inner_jut,f,1/3,.6inner_jut); fi % lower middle stem serif +%%%%% +endgroup; +% the accent +hpos_corr=-u; put_accent; repeat_once; +penlabels(0,1,2,3,4,5,6,7,8); endchar; + +lhchar "Lowercase Cyrillic letter il_yus_ac - iot little yus acute"; +cyrchar_twice(il_yus_ac,10u#+2stem#,x_height#,0); +adjust_fit(if monospace:4u# else:4.75u# fi+serif_fit#,serif_fit#); +begingroup +% lower_amod; +numeric left_stem,right_stem,outer_jut,alpha; +right_stem=fudged.stem-stem_corr; +left_stem=min(fudged.hair if hefty:-2stem_corr fi,right_stem); +outer_jut=.8jut; pickup tiny.nib; y1=y4=0; x1l=w-x4r=outer_jut+.25u+eps; +% +x2-x1=x4-x3; x3r=x2r+apex_corr; y2=y3=h+.5[apex_oo,apex_o];%+apex_o+apex_oo +alpha=diag_ratio(2,left_stem,y2-y1,x4r-x1l-apex_corr); +penpos1(alpha*left_stem,0); penpos2(alpha*left_stem,0); +penpos3(alpha*right_stem,0); penpos4(alpha*right_stem,0); +z0=whatever[z1r,z2r]=whatever[z3l,z4l]; +if y0<h-notch_cut: y0:=h-notch_cut; + fill z0+.5right{down}...{z4-z3}diag_end(3l,4l,1,1,4r,3r) + --diag_end(4r,3r,1,1,2l,1l)--diag_end(2l,1l,1,1,1r,2r){z2-z1} + ...{up}z0+.5left--cycle; % left and right diagonals +else: fill z0--diag_end(0,4l,1,1,4r,3r)--diag_end(4r,3r,1,1,2l,1l) + --diag_end(2l,1l,1,1,1r,0)--cycle; fi % left and right diagonals +penpos5(whatever,angle(z2-z1)); z5=whatever[z1,z2]; +penpos6(whatever,angle(z3-z4)); z6=whatever[z3,z4]; y6=y5; +if hefty: y5r else: y5 fi =.5y0; +y5r-y5l=y6r-y6l=.6[thin_join,vair]; +penstroke z5e--z6e; % bar line +pickup tiny.nib; x7=.5[x5,x6]; top y7=y5; bot y8=0; +pos7(max(tiny.breadth+eps,.7[thin_join,stem]),0); +pos8(max(tiny.breadth+eps,.7[thin_join,stem]),0); +x7=x8; filldraw stroke z8e--z7e; % middle stem +if serifs: prime_points_inside(8,7); numeric inner_jut; + prime_points_inside(1,2); prime_points_inside(4,3); + if rt x1'r+jut+.5u+1<=lft x4'l-jut: inner_jut=jut; + else: rt x1'r+inner_jut+.5u+1=lft x4'l-inner_jut; fi + save slab; slab:=vair; % lower.slab + dish_serif(1',2,a,1/2,outer_jut,b,.6,.6inner_jut)(dark); % lower left diagonal serif + dish_serif(4',3,c,1/2,.6inner_jut,d,1/3,outer_jut); % lower right diagonal serif + dish_serif(8,7,e,1/3,.6inner_jut,f,1/3,.6inner_jut); fi % lower middle stem serif +%%%%% +x9=x5; y9=.5[y5l,y5r]; +% i_part(9); +_zero:=9; +_one:=10; _two:=11; _three:=12; _four:=13; +% +pickup tiny.nib; pos[_one](stem,0); pos[_two](stem,0); +lft x[_one]l=lft x[_two]l= + l+letter_fit+if not monospace: serif_fit+ fi hround(2.5u-.5stem-eps); +top y[_one]=h; bot y[_two]=0; +filldraw stroke z[_one]e--z[_two]e; % stem +if serifs: slab:=Vround(vair-vair_corr); % lower.slab + dish_serif([_one],[_two],s,1/3,jut,t,1/3,jut); % upper stem serif + slab:=vair; % lower.slab + dish_serif([_two],[_one],u,1/3,jut,v,1/3,jut); fi % lower stem serif +x[_three]=x[_zero]; x[_four]=x[_one]; +y[_three]=y[_four]=y[_zero]; pickup fine.nib; +penpos[_three](.6[thin_join,vair],90); +penpos[_four](.6[thin_join,vair],90); %fi +fill stroke z[_three]e--z[_four]e; % bar +%%% +endgroup; +% the accent +hpos_corr=-u; put_accent; repeat_once; +penlabels(0,1,2,3,4,5,6,7,8,9, 10,11,12,13); endchar; + +iff not specific:% +lhchar "Lowercase Cyrillic letter ib_yus_ac - iot big yus acute (`roman')"; +cyrchar_twice(ib_yus_ac,15u#,x_height#,0); +adjust_fit(.75u#+ + if monospace: 4u# else: 4.5u# fi +serif_fit#, %li_part_adj+.75u# + serif_fit#); +begingroup +if odd(fudged.stem-w): change_width; fi % symmetric & all three equal +% lowerr_yus; +% ltop_yus; +set_bar_axis; numeric stem[]; +stem1=fudged.stem-3stem_corr; stem2=min(stem1,fudged.hair); +penpos1(stem1,0); penpos2(stem2,0); penpos3(stem1,0); penpos4(stem2,0); +x1l=w-x2r=hround(.2w-.5tiny-.5)-eps; y1=y2=h; y3=y4=3/5[y1.bh,y2.bh]; +x3l=hround(.5w-.5stem1); x3r=x4r; +z0=whatever[z4l,z2l]=whatever[z1r,z3r]; +if hefty: y0:=y2.bh; + fill z3l--diag_end(3l,1l,1,1,1r,3r){z3r-z1r} + ...{down}(x0-.5,y0)..(x0+.5,y0){up}... + {z2l-z4l}diag_end(4l,2l,1,1,2r,4r)--z4r--cycle; % diagonals +else: fill z3l--diag_end(3l,1l,1,1,1r,3r)--z0-- + diag_end(4l,2l,1,1,2r,4r)--z4r--cycle; fi % diagonals +penpos5(stem1,0); x5=x3; y5=0; +fill z3l--diag_end(3l,5l,1,1,5r,3r)--z3r--cycle; %middle stem +z6=whatever[z4,z2]; z7=whatever[z1,z3]; y6=y7=good.y(y1-vair); +fill z1--z7--z6--z2--cycle; % upper bar +% lyus_rbowl; + numeric stem[],alpha[],right_jut; + right_jut=if serifs:.6jut else:.4tiny fi; + y10l=y1.bh; y10r=y2.bh; x10l=x10r=x3; y9=y12=min(bot y10l-.5,.85y10l); + rt x8r=w-lft x11l=hround(r-letter_fit-.3u-right_jut); bot y8=bot y11=y5; + stem2=max(tiny.breadth,fudged.stem-3stem_corr); + alpha2=diag_ratio(1,.5(stem2-tiny),h-y8,x8r-x3); + penpos8(alpha2*(stem2-tiny),0); penpos11(alpha2*(stem2-tiny),0); + forsuffixes $=l,r: y8'$=0; y11'$=0; endfor + z8'r=z8r+penoffset (x3,h)-z8 of currentpen+whatever*((x3,h)-z8); + z8'l=z8l+penoffset z8-(x3,h) of currentpen+whatever*((x3,h)-z8); + z11'r=z11r+penoffset (x3,h)-z11 of currentpen+whatever*((x3,h)-z11); + z11'l=z11l+penoffset z11-(x3,h) of currentpen+whatever*((x3,h)-z11); + z8'=.5[z8'l,z8'r]; z11'=.5[z11'l,z11'r]; + z9=z8'+whatever*((x3,h)-z8); z12=z11'+whatever*((x3,h)-z11); + penpos9(stem-2stem_corr,0); penpos12(stem-2stem_corr,0); + fill z10l{right}...{z8'l-z9l}z9l--diag_end(9l,8'l,.5,1,8'r,9r) + --z9r{z9r-z8'r}...{left}z10r--cycle; % right diagonal + fill z10r{left}...{z11'l-z12l}z12l--diag_end(12l,11'l,1,.5,11'r,12r) + --z12r{z12r-z11'r}...{right}z10l--cycle; % left diagonal +%% +save slab; % lower.slab +if serifs: numeric inner_jut; prime_points_inside(5,3); + if rt x5r+jut+.5u+1<=lft x8l-jut: inner_jut=jut; + else: rt x5r+jut+.5u+1=lft x8l-inner_jut; fi + slab:=vair; % lower.slab + dish_serif(11,12,a,1/3,right_jut,b,1/2,inner_jut)(dark); % lower diagonal serif + dish_serif(8,9,e,1/2,inner_jut,f,1/3,right_jut)(dark); % lower diagonal serif + dish_serif(5',3,c,1/3,.75jut,d,1/3,.75jut); fi % lower middle serif +%%%%% +% barh_i_part(8); +_zero:=3; +_one:=13; _two:=14; +% +pickup tiny.nib; +pos[_one](stem,0); pos[_two](stem,0); +lft x[_one]l=lft x[_two]l= + l+letter_fit+if not monospace: serif_fit+ fi hround (2.5u-.5stem-eps); +top y[_one]=h; bot y[_two]=0; +filldraw stroke z[_one]e--z[_two]e; % stem +bar_stroke(x[_one],x[_zero]); % bar +if serifs: + slab:=Vround(vair-vair_corr); % lower.slab + dish_serif([_one],[_two],s,1/3,jut,t,1/3,jut); % upper serif + slab:=vair; % lower.slab + dish_serif([_two],[_one],u,1/3,jut,v,1/3,jut); % lower serif +fi +%%%%% +endgroup; +% the accent +hpos_corr=-u; put_accent; repeat_once; +penlabels(1,2,3,4,5,6,7,8,9,10,11,12, 13,14,15,16); endchar; + +lhchar "Lowercase Cyrillic letter i_e_ac - iot e acute"; +cyrchar_twice(i_e_ac,8u#,x_height#,0); +italcorr x_height#*slant-.2u#; +adjust_fit(if monospace: 4u# else: 4.5u# fi +serif_fit#, %li_part_adj + if monospace:.5u# else:.1u# fi); +begingroup +% lower_ukre; +set_bar_axis; +pickup fine.nib; pos2(vair',90); pos3(curve,180); pos4(vair',270); +x2=x4=(.5(w+u)); top y2r=vround(h+1.5oo); bot y4r=-oo; +lft x3r=(hround max(.6u,1.35u-.5curve)); y3=.5h; +if serifs: + pos1(hair,0); pos5(hair,360); + y1=min(y2.bh+.75flare-.25vair+eps,.9[bar_height,h]-.75flare); + rt x1r=rt x5r=hround(w-.5u); + y5=max(good.y(.5bar_height-.9),y4l+vair'); + (x,y4l)=whatever[z4r,z5l]; x4l:=min(x,x4l+.5u); + filldraw stroke z1e{x2-x1,5(y2-y1)}...pulled_super_arc.e(2,3)(.7superpull) + & pulled_super_arc.e(3,4)(.5superpull) + ..tension .9 and 1..{x5-x4,5(y5-y4)}z5e; % arc and lower terminal + pos6(.3[fine.breadth,hair],0); x6r=x1r; top y6=h+oo; + x1r-x1'=1.5curve; y1'=y1; + path upper_arc; upper_arc=z1{x2-x1,5(y2-y1)}..z2{left}; + numeric t; t=xpart(upper_arc intersectiontimes (z6l--z1')); + filldraw z1r--z6r--z6l--subpath(t,0) of upper_arc--cycle; % barb +else: + pos1(4/7[vair',flare],80); pos5(.6[vair',flare],275); + rt x1r=hround(w-.6u); + top y1r=vround .82[bar_height,top y2r]; + filldraw stroke term.e(2,1,right,.8,4); % upper terminal + rt x5r=hround(w-.5u); + y5r=good.y(y5r+1/3bar_height-y5); y5l:=good.y y5l; x5l:=good.x x5l; + forsuffixes e=l,r: path p.e; p.e=z4e{right}..tension .9 and 1..z5e; + if angle direction 1 of p.e>75: + p.e:=z4e{right}..tension atleast.9 and 1..{dir 75}z5e; fi endfor + filldraw stroke pulled_super_arc.e(2,3)(.7superpull) + & pulled_super_arc.e(3,4)(.5superpull) & p.e; fi % arc and lower terminal +%%% +% lukre_bar; +if (serifs=true) and (bar#<=.5curve#): + x7r=x3l; x8r=min(lft x1l-.5hair,0.85[x3l,x1l]); + y7l=y8l=y1.bh; y7r=y8r=y2.bh; x7l=x7r; x8l=x8r; + numeric bar[]; + bar2=7/8[bar,fudged.stem-2stem_corr]; + penpos9(bar2,45); z9=.575[z7l,z8l]; + fill circ_stroke z8e{-2,-1}..{-2,1}z9e..{-2,-1}z7e; % curve /\/ +else: + bar_stroke(x3l,min(lft x1l-.5hair,0.85[x3l,x1l])); % bar -- +fi +%%%%% +save slab; % lower.slab +% barh_i_part(3); +_zero:=3; +_one:=10; _two:=11; +% +pickup tiny.nib; +pos[_one](stem,0); pos[_two](stem,0); +lft x[_one]l=lft x[_two]l= + l+letter_fit+if not monospace: serif_fit+ fi hround (2.5u-.5stem-eps); +top y[_one]=h; bot y[_two]=0; +filldraw stroke z[_one]e--z[_two]e; % stem +bar_stroke(x[_one],x[_zero]); % bar +if serifs: + slab:=Vround(vair-vair_corr); % lower.slab + dish_serif([_one],[_two],s,1/3,jut,t,1/3,jut); % upper serif + slab:=vair; % lower.slab + dish_serif([_two],[_one],u,1/3,jut,v,1/3,jut); % lower serif +fi +%%%%% +endgroup; +% the accent +hpos_corr=-u; put_accent; repeat_once; +penlabels(1,1',2,3,4,5,6,7,8,9, 10,11,12,13); endchar; + +% modified numeral 8 +lhchar "Lowercase Cyrillic letter uk_ac - uk acute"; +cyrchar_twice(uk_ac,if serifs: 9.75u# else:10.5u# fi, + asc_height#,0); +italcorr x_height#*slant-.5u#; +adjust_fit(serif_fit# if monospace:+\\.5u#,.5u#+ else:,fi\\ serif_fit#); +% lower_uk; +numeric top_thickness,mid_thickness,bot_thickness,upper_side,lower_side,theta; +top_thickness=max(fine.breadth,vround(slab-2vair_corr)); +if serifs: + bot_thickness=max(fine.breadth,vround(slab-vair_corr)); + upper_side=max(fine.breadth,hround(.5[hair,stem]-stem_corr)); + lower_side=hround(.5[hair,stem]+stem_corr); +else: + bot_thickness=vair'; + upper_side=max(fine.breadth,hround(.3[vair',stem]-stem_corr)); + lower_side=hround(.3[vair',stem]+stem_corr); fi + x0=.5w; y0=if serifs:.7x_height else:bar_height fi; %h;%%%%%%%%%%%%%% +pickup fine.nib; theta=90-angle(20u,h); slope:=-h/20u; +if lower_side>1.2upper_side: upper_side:=lower_side; fi +pos1(top_thickness,-90); pos6(bot_thickness,-90); +x1=x6=.5w; top y1l=h+o; bot y6r=-o; pos0(fudged.stem-2stem_corr,theta); +lft x2l=w-rt x8l=hround 1.25u; lft x7r=w-rt x5r=hround 1.75u if not serifs:+.5u fi; +x2r-x2l=if serifs:fudged.stem else:upper_side fi-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)); +y2r:=y2l+serif_drop; +filldraw stroke 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 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;% lower left stroke +if serifs: +% italic bulb + z8'=z8; pos8'(upper_side,0); + y1'+.5curve=h+oo; x1'=x8-max(u,.5u+.5curve); + numeric theta; theta=angle(4(x8'-x1'),y8'-y1'); pos1'(curve,theta+90); + filldraw z1'l{dir theta}..tension atleast 1 and 1..{down}z8'l + --z8'r{up}...{-dir theta}z1'r..cycle; % bulb +% from sloped serif + pos12(slab,90); lft x12=x2l-.5jut; y12r=y2r-serif_drop; z14=z2l; + filldraw z2r--z12r--z12l{right} + ...1/3[(x14,y12l),.5[z12l,z14] ]{z14-z12l} + ...{down}z14--(x2r,y14)--cycle; % sloped serif +else: pos10(flare,225); x10r=x1; y10l=h+oo; + filldraw stroke z8e{up}...z10e; fi +%%%%% +% the accent +put_accent(cyrcaph); repeat_once; % cyrcaph for acs_height +penlabels(0,1,2,3,4,5,6,7,8,9,10,11,12); endchar; + +lhchar "Lowercase Cyrillic letter y_ac - straight u acute"; +cyrchar_twice(y_ac,if serifs: 9.5u# else: 9u# fi,x_height#,desc_depth#); +italcorr x_height#*slant+.25u#; +adjust_fit(serif_fit#,serif_fit#); +begingroup +% lower_y; +numeric left_stem,right_stem,outer_jut,dy,alpha; left_stem=stem-stem_corr; +right_stem=min(hair if hefty:-2stem_corr fi,left_stem); outer_jut=.75jut; +x1l=w-x4r=l+letter_fit+outer_jut+.05u; +x2l=x5l=hround(.5w-.5left_stem); x3r=x5r; y1=y4=h; +y2=y3=y5=0; dy=y1-y2; alpha=((x2l-x1l)++dy)/dy; +penpos1(alpha*left_stem,0); penpos2(alpha*left_stem,0); +penpos3(alpha*right_stem,0); penpos4(alpha*right_stem,0); +penpos5(left_stem,0); penpos6(left_stem,0); x5=x6; y6=-d; +z0=whatever[z1r,z2r]=whatever[z3l,z4l]; +if y0>y2+notch_cut: y0:=y2+notch_cut; + fill z0+.5right{up}...{z4-z3}diag_end(3l,4l,1,1,4r,3r)--z5r + --diag_end(5r,6r,1,1,6l,5l)--z5l--diag_end(2l,1l,1,1,1r,2r){z2-z1} + ...{down}z0+.5left--cycle; % diagonals and stem +else: fill z0--diag_end(0,4l,1,1,4r,3r)--z5r + --diag_end(5r,6r,1,1,6l,5l)--z5l + --diag_end(2l,1l,1,1,1r,0)--cycle; fi % diagonals and stem +if serifs: numeric inner_jut; pickup tiny.nib; + prime_points_inside(1,2); prime_points_inside(4,3); prime_points_inside(6,5); + if rt x1'r+jut+.5u+1<=lft x4'l-jut: inner_jut=jut; + else: rt x1'r+inner_jut+.5u+1=lft x4'l-inner_jut; fi + save slab; slab:=vair; % lower.slab + dish_serif(6',5,e,1/3,jut,f,1/3,jut); % lower serif + slab:=Vround(vair-vair_corr); % lower.slab + dish_serif(1',2,a,1/3,outer_jut,b,1/2,inner_jut); % upper left serif + dish_serif(4',3,c,.6,inner_jut,d,1/2,outer_jut)(dark); fi % upper right serif +%%%%% +endgroup; +% the accent +hpos_corr=-u; put_accent; repeat_once; +penlabels(0,1,2,3,4,5,6); endchar; + +lhchar "Lowercase Cyrillic letter ae_ac - ae acute"; +cyrchar_twice(ae_ac,13u#,x_height#,0); +italcorr .5[bar_height#,x_height#]*slant+.5min(curve#-1.5u#,0); +adjust_fit(0,0); +numeric left_curve,right_curve; +if monospace: right_curve=left_curve=fudged.stem; +else: left_curve=max(tiny.breadth,hround(curve-2stem_corr)); +right_curve=max(tiny.breadth,hround(curve-if serifs:6 +else:8 fi\\stem_corr));fi +pickup tiny.nib; pos11(right_curve,0); +pos12(vair,90); pos13(mfudged.stem,180); +y11=good.y bar_height; top y12r=h+vround 1.5oo; y10l=bot y11; +rt x11r=hround min(w-.5u,w-u+.5right_curve); +lft x13r=hround (.5w-.5mfudged.stem); x12=.55[x13,x11]; +{{interim superness:=more_super; + filldraw stroke super_arc.e(11,12)}}; % right bowl of e +y13=.5[y12,y14]; bot y14r=-oo; x14=x12+.25u; +if serifs: pos14(vair',270); pos15(mfudged.hair,360); + y15=max(good.y(.5bar_height-.9),y14l+vair); x15r=x11r; + (x,y14l)=whatever[z14r,z15]; x14l:=min(x,x14l+.5u); + filldraw stroke pulled_arc.e(12,13) + & pulled_super_arc.e(13,14)(.8superpull) + ...{x15-x14,5(y15-y14)}z15e; % left bowl, arc, and terminal of e +else: pos14(vair,270); + filldraw stroke super_arc.e(12,13) + & super_arc.e(13,14); % left bowl and arc of e + pickup fine.nib; pos14'(vair,270); z14=z14'; + pos15(.5[vair,flare],275); rt x15r=hround(w-.6u); + y15r=good.y(y15r+1/3bar_height-y15); y15l:=good.y + y15l; x15l:=good.x x15l; + filldraw stroke term.e(14',15,right,1,4); fi % right terminal +y11'r=y10r=y10l+.6[thin_join,vair]; y11'l=y10l; +x11'l=x11'r=x11; x10l=x10r=x13; +fill stroke z10e--z11'e; % crossbar +pickup fine.nib; top y3r=h+vround 1.5oo; +if serifs: pos1(flare,180); pos2(mfudged.hair,180); + pos3(vair,90); lft x1r=hround max(u,2.1u-.5flare); x3=4u; + y1=min(bar_height+.5flare+2vair+2,.9[bar_height,h]-.5flare); + bulb(3,2,1); % bulb +else: pos1(5/7[vair,flare],95); x1l=good.x 1.5u; x1r:=good.x x1r; + pos3(1/8[vair,thin_join],90); + x3=4.3u; top y1r=vround .82[bar_height,top y3r]; + filldraw stroke term.e(3,1,left,.9,4); fi % left terminal +pos4(mfudged.stem,0); x4=x13; y4=1/3[bar_height,h]; +pos5(mfudged.stem,0); x5=x4; y5=min(y4,y13); +filldraw stroke super_arc.e(3,4)&z4e--z5e; % arc and stem +pos6(.6[thin_join,vair],90); x6=x4; bot y6=y10l; +pos7(left_curve,180); lft x7r=hround max(.5u,1.5u-.5left_curve); +y7=1/3[top y8l,top y6r]; +pos8(vair,270); x8l=3.75u; bot y8r=-oo; +pos9(.5[vair,fudged.stem],360); x9=x5; y9=.55bar_height; +(x',y8r)=whatever[z8l,z9l]; x8r:=max(x',x8-u); +{{interim superness:=more_super; + filldraw stroke z9e{down}...z8e{left}...{up}z7e&super_arc.e(7,6)}}; % bowl +if y9<y5: filldraw stroke z5e{down}..{down}z9e; fi % link (usually hidden) +% the accent +hpos_corr=-u; put_accent; repeat_once; +penlabels(1,2,3,4,5,6,7,8,9,10,11,12,13,14,15); +endchar; + +lhchar "Lowercase Cyrillic letter schwa_ac - schwa acute"; +cyrchar_twice(schwa_ac,7.5u#+max(.75u#,.5curve#),x_height#,0); +italcorr .5[bar_height#,x_height#]*slant+.5min(curve#-1.5u#,0); +adjust_fit(if monospace: .25u#,.5u# else: 0,0 fi); +% lower_schwa; +numeric left_curve,right_curve; +left_curve=right_curve+6stem_corr=curve if not serifs: -3stem_corr fi; +if right_curve<tiny.breadth: right_curve:=tiny.breadth; fi +if left_curve<tiny.breadth: left_curve:=tiny.breadth; fi +pickup tiny.nib; pos1(right_curve,-180); pos2(vair',-90); pos3(left_curve,0); +set_bar_axis; bot y2r=-oo; y0l=top y1=h-y1.bh; +lft x1r=hround max(.5u,u-.5right_curve); +rt x3r=hround min(w-.5u,w-1.25u+.5left_curve); x2=.5w-.25u; +{{interim superness:=more_super; + filldraw stroke super_arc.e(1,2)}}; % right bowl +y3=.5[y2,y4]; top y4r=h+oo; x4=x2;% if not serifs:-.25u fi; +if serifs: + pos4(vair,90); pos5(hair,180); + y5=min(bar_height+.25flare+2vair'+2,.9[bar_height,h]-.75flare); %z + lft x5r=hround(lft x1r+1/3u)+eps; + (x,y4l)=whatever[z4r,z5]; x4l:=max(x,x4l-.5u); + filldraw stroke pulled_arc.e(2,3) & pulled_arc.e(3,4); % left bowl, arc, + pickup fine.nib; pos4'(vair,90); z4'=z4; x4'r:=x4r; + filldraw stroke z4'e{left}...{x5-x4,5(y5-y4)}z5e; % and terminal + path upper_arc; upper_arc=z5{x4-x5,5(y4-y5)}..z4{right}; + pos6(.3[fine.breadth,hair],180); x6r=x5r; top y6=h+oo; + x5'-x5r=2curve-fine; y5'=y5; + numeric t; t=xpart(upper_arc intersectiontimes (z6l--z5')); + filldraw z5r--z6r--z6l--subpath(t,0) of upper_arc--cycle; % barb +else: + pos4(vair,90); + filldraw stroke super_arc.e(2,3) & super_arc.e(3,4); % left bowl and arc + pickup fine.nib; pos4'(vair,90); z4=z4'; pos5(4/7[vair',flare],100); + lft x5r=hround(tiny.lft x1r+2/3u)+eps; + top y5r=vround min(top y4r,max(.82[bar_height,top y4r], + y2.bh+.5(y2.bh-y1.bh)-4/7[vair',flare]*sind 280+eps)); + filldraw stroke term.e(4',5,left,.8,4); fi % terminal +pickup tiny.nib; path testpath; testpath=super_arc.r(2,3) & super_arc.r(3,4); +y1'l=y0l; x1'l=x1'r=x1; y1'r=y0r=y0l-.6[thin_join,vair];%y1.bh; +forsuffixes $=l,r: +x0$=xpart(((w,y0$)--(x1,y0$)) intersectionpoint testpath); endfor +fill stroke z0e--z1'e; % crossbar +%%%%% +% the accent +hpos_corr=-u; put_accent; repeat_once; +penlabels(0,1,2,3,4,5,5',6); endchar; + +lhchar "Lowercase Cyrillic letter otld_ac - o tilded acute"; +cyrchar_twice(otld_ac,9u#,x_height#,0); +italcorr .7x_height#*slant; +adjust_fit(if monospace: .5u#,.5u# else: 0,0 fi); +% lower_o;tld +penpos1(vair,90); penpos3(vair',-90); penpos2(curve,180); penpos4(curve,0); +x2r=hround max(.5u,1.25u-.5curve); +x4r=w-x2r; x1=x3=.5w; y1r=h+vround 1.5oo; y3r=-oo; +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 +%%% +% oltilde; +if (serifs=true) and (bar#<=.5curve#): + numeric bar[]; + set_bar_axis; + x5r=x2l; x6r=x4l; + y5r=y6r=y2.bh; y5l=y6l=y1.bh; x5r=x5l; x6l=x6r; + bar2=2/3[bar,fudged.stem]; + penpos7(bar2,45); z7=.5[z5l,z6l]; + fill stroke z6e{-2,-1}..{-2,1}z7e..{-2,-1}z5e; +else: + bar_stroke(x2,x4); +fi +%%%%% +% the accent +hpos_corr=-u; put_accent; repeat_once; +penlabels(1,2,3,4,5,6); endchar; + +lhchar "Lowercase Cyrillic letter dje_ac - soft dj acute"; +cyrchar_twice(dje_ac,9.5u#,asc_height#,desc_depth#); +italcorr .7x_height#*slant; %o +adjust_fit(serif_fit#+stem_shift#,serif_fit#-stem_shift#); +begingroup +pickup tiny.nib; pos1(stem,0); pos2(stem,0); pos3(stem,0); +pos1'(stem',0); pos2'(stem',0); +lft x1l=hround(2.5u-.5stem); x1l=x1'l=x2l=x2'l; rt x3r=hround(w-u); +top y1=h; bot y2=0; y1=y1'; y2=y2'; +filldraw stroke z1'e--z2'e; % left stem +% h_stroke_part; +y3=1/3[bar_height,x_height]; +penpos0(x2r-x2l,0); x0=x2; y0=1/8[bar_height,x_height]; +filldraw stroke z0e--z2e; % thicken the lower left stem +penpos2''(min(rt x2r-lft x2l,thin_join)-fine,180); +pickup fine.nib; rt x2''l=tiny.rt x2r; y2''=y0; +pos4(vair,90); pos3'(x3r-x3l+tiny,0); z3'=z3; +x4=.5[rt x2''l,rt x3'r]; top y4r=x_height+oo; +(x,y4l)=whatever[z4r,z2''l]; x4l:=x; +filldraw stroke z2''e{up}...{right}z4e + & {{interim superness:=hein_super; super_arc.e(4,3')}}; % arch +% h_tail; +pos5(stem,0); pos6(max(fine.breadth,.6[thin_join,vair]),-90); +x5=x3; y5=bar_height; lft x6r=rt x2r; %even with right edge of stem; +bot y6r=-d; +filldraw stroke z3'e--z5e & pulled_arc.e(5,6); +if serifs: sloped_serif.l(1',2',b,1/3,jut,serif_drop); % upper left serif + save slab; slab:=vair; % lower.slab + dish_serif(2,1,c,1/3,jut,d,1/3,jut); fi % lower left serif +% hcross; +pickup fine.nib; pos7(bar,90); pos8(bar,90); +x7=0; x8=hround(w-u); y7=y8=vround(.5x_height+.5h)+.5bar; +filldraw stroke z7e--z8e; % bar +endgroup; +% the accent +hpos_corr=-u; put_accent(cyrcaph); repeat_once; % cyrcaph for asc_height +penlabels(1,2,3,4,5,6,7,8); endchar; + +endinput; +%end of file |