% % lgt2slvl.mf % %% Cyrillic font container with T2 encoding beta-support % % This file is future part of lxfonts package % Version 3.5 // Patchlevel=1 % (c) O.Lapko % % This package is freeware product 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 all this package as well) and to save it under the same name. % % Content: % % Lowercase Old Slav letters % %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% % List of letternames % % az % i_az % l_yus % il_yus % gerv % nash % zemla % ksi % vizhe used ukr_i % izhe used lat_i % izh in lgcomu % omga % omga_rnd % ot % omga_tlo % Vzelo used lat_s % fita in lgcomu % koppa % uk % yat in lgcomu % b_yus in lgcomu % ib_yus % narrow_e % cherv % shta % psi % est used ukr_e % i_est % narrow_e used eps % LHver_check(3,5); % like |version_check| in ec lhchar "Lowercase Cyrillic letter az - old a"; cyrchar(az,9u#,x_height#,0); italcorr x_height#*slant-serif_fit#+.5stem#-2u#; %d->x_height adjust_fit(0,serif_fit#); pickup fine.nib; forsuffixes $=hair,stem: shaved$:=mfudged$; save $; $=shaved$; endfor % a_part of italic_ae; pickup tiny.nib; numeric light_stem; light_stem=fudged.stem; numeric light_vair; light_vair=vair if hefty: -vround 2vair_corr fi; if light_vairx_height adjust_fit(if monospace: 4u# else: 4.75u# fi +serif_fit#, serif_fit#); pickup fine.nib; begingroup forsuffixes $=hair,stem: shaved$:=mfudged$; save $; $=shaved$; endfor % a_part of italic_ae; pickup tiny.nib; numeric light_stem; light_stem=fudged.stem; numeric light_vair; light_vair=vair if hefty: -vround 2vair_corr fi; if light_vairx6$: x5$:=x6$-eps; fi endfor; penstroke z5e--z6e; % bar line pickup tiny.nib; x7=.5[x5,x6]; top y7=y5; bot y8=0; pos7(max(tiny.breadth+eps,.7[thin_join,stem]),0); pos8(max(tiny.breadth+eps,.7[thin_join,stem]),0); x7=x8; filldraw stroke z8e--z7e; % middle stem if serifs: prime_points_inside(8,7); numeric inner_jut; prime_points_inside(1,2); prime_points_inside(4,3); if rt x1'r+jut+.5u+1<=lft x4'l-jut: inner_jut=jut; else: rt x1'r+inner_jut+.5u+1=lft x4'l-inner_jut; fi save slab; slab:=vair; % lower.slab dish_serif(1',2,a,1/2,outer_jut,b,.6,.6inner_jut)(dark); % lower left serif dish_serif(4',3,c,1/2,.6inner_jut,d,1/3,outer_jut); % lower right serif dish_serif(8,7,e,1/3,.6inner_jut,f,1/3,.6inner_jut); fi % lower middle serif %%%%% penlabels(1,1',2,3,4,4',5,6,7,8); endchar; lhchar "Lowercase Cyrillic letter il_yus - iot little yus"; cyrchar(il_yus,10u#+2stem#,x_height#,0); adjust_fit(if monospace:4u# else:4.75u# fi+serif_fit#,serif_fit#); % lower_amod;iot numeric left_stem,right_stem,outer_jut,alpha; right_stem=fudged.stem-stem_corr; left_stem=min(fudged.hair if hefty:-2stem_corr fi,right_stem); outer_jut=.8jut; pickup tiny.nib; y1=y4=0; x1l=w-x4r=outer_jut+.25u+eps; % x2-x1=x4-x3; x3r=x2r+apex_corr; y2=y3=h+.5[apex_oo,apex_o];%+apex_o+apex_oo alpha=diag_ratio(2,left_stem,y2-y1,x4r-x1l-apex_corr); penpos1(alpha*left_stem,0); penpos2(alpha*left_stem,0); penpos3(alpha*right_stem,0); penpos4(alpha*right_stem,0); z0=whatever[z1r,z2r]=whatever[z3l,z4l]; if y0x6$: x5$:=x6$-eps; fi endfor; 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 serif dish_serif(4',3,c,1/2,.6inner_jut,d,1/3,outer_jut); % lower right serif dish_serif(8,7,e,1/3,.6inner_jut,f,1/3,.6inner_jut); fi % lower middle serif %%%%% x9=x5; y9=.5[y5l,y5r]; save slab; % 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 serif slab:=vair; % lower.slab dish_serif([_two],[_one],u,1/3,jut,v,1/3,jut); fi % lower 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 %%% penlabels(0,1,2,3,4,5,6,7,8,9,10,11,12,13); endchar; lhchar "Lowercase Cyrillic letter gerv - Glagolic letter"; cyrchar(gerv,10u#,asc_height#,0); italcorr .5[bar_height#,x_height#]*slant-serif_fit#+.5stem#-2u#; adjust_fit(serif_fit#+stem_shift#,serif_fit#-stem_shift#); pickup tiny.nib; pos1(stem,0); pos2(stem,0); pos1'(stem',0); pos2'(stem',0); lft x1l=hround(2.5u-.5stem); x1l=x1'l=x2l=x2'l; top y1=h; bot y2=0; y1=y1'; y2=y2'; filldraw stroke z1'e--z2'e; % left stem penpos3(.6[thin_join,vair],90); penpos5'(stem,0); pos5(stem,0); pos6(stem,0); x5=x6=w-x1; y6=y2; x3=x1; y5=bar_height; z5'=z5; penpos4(.6[thin_join,vair],90); y3=y4=.52h; x4=.5[x1,w-rt x3r if not serifs:-u fi]; fill stroke z3e..pulled_arc.e(4,5'); % arc filldraw stroke z5e--z6e; % stem if serifs: sloped_serif.l(1',2',b,1/3,jut,serif_drop); % upper left serif numeric inner_jut; pickup tiny.nib; if rt x2r+jut+.5u+1<=lft x6l-.5jut: inner_jut=.5jut; else: rt x2r+jut+.5u+1=lft x6l-inner_jut; fi save slab; slab:=vair; % lower.slab dish_serif(2,1,c,1/3,.5jut,d,1/3,inner_jut); % lower left serif dish_serif(6,5,e,1/3,inner_jut,f,1/3,.5jut); fi % lower right serif % hcross pickup crisp.nib; pos7(bar,90); pos8(bar,90); top y7r=top y8r=vround (min(.5[x_height,h]+.5bar,h-max(bracket,1.2slab))-eps); x7=hround 1/3u-serif_fit; x8=x6; filldraw stroke z7e--z8e; % cross bar penlabels(1,2,3,4); endchar; lhchar "Lowercase Cyrillic letter nash - old en"; cyrchar(nash,10u# if not serifs:+.5width_adj# fi,x_height#,0); % n_width italcorr x_height#*slant-serif_fit#+jut#-2u#+.5stem#; %d->x_height+jut adjust_fit(serif_fit#,serif_fit#); 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=y5-cap_notch_cut-eps; lower_notch=y6+cap_notch_cut+eps; x5r =rt x1r; x6l =lft x3l; y6=vround(.7bar_height-eps); if monospace: y5=vround(h-1.2vair'-eps); else: y5=h; fi alpha1=diag_ratio(1,stem1,y5-y6,x5r-x6l); penpos5(min(2fudged.stem,alpha1*stem1),0); penpos6(min(2fudged.stem,alpha1*stem1),0); x5'=x1l; z5'=whatever[z5l,z6l]; x6'=x4r; z6'=whatever[z5r,z6r]; x5l:=x5'; x6r:=x6'; y5l:=y5'; y6r:=y6'; x5:=max(x1l,x5); x2'=rt x1r; z2'=whatever[z5l,z6l]; x3'=lft x4l; z3'=whatever[z5r,z6r]; fill z5--z5l.. if y2'lower_notch: {left}(x3'-1.5,lower_notch){up}... fi {z5-z6}diag_in(6r,5r,1,5) --cycle; % diagonal else: x5=hround (rt x1r-.5)-eps; x6=hround (lft x3l+.5)+eps; y5r=vround(y3-1.2bracket-eps); y6l=vround(.7bar_height-eps); stem1=max(tiny.breadth,fudged.hair-2stem_corr); alpha1=diag_ratio(1,stem1,x6-x5,top y6l-bot y5r); 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 %%%%% penlabels(1,2,3,4,5,6); endchar; lhchar "Lowercase Cyrillic letter zemla"; cyrchar(zemla,8u#,x_height#,sbeak#); italcorr x_height#*slant-.5serif_fit#-.3u#; adjust_fit(0,.5serif_fit#); numeric arm_thickness[],z_stem; if hefty: arm_thickness1=Vround(vair-vair_corr); arm_thickness2=vair; z_stem=.6[vair,stem]; else: arm_thickness1=vair; arm_thickness2=vair'; z_stem=.9[vair,stem]; fi pickup tiny.nib; rt x1r=rt x2r=hround(w-.8u); lft x3l=lft x4l=hround .5u; top y1=h; y2=min(y1,h-2/3arm_thickness1); bot y4=0; y3=max(y4,2/3arm_thickness2); numeric alpha; alpha=diag_ratio(1,z_stem-tiny,y2-y3,x2r-x3l-slant*(y2-y3)); penpos1(alpha*(z_stem-tiny),0); penpos2(alpha*(z_stem-tiny),0); penpos3(alpha*(z_stem-tiny),0); penpos4(alpha*(z_stem-tiny),0); pair delta; delta=penoffset z3-z2 of currentpen; fill top lft z1l--z2l+delta---z3l+delta..lft z3l---lft z4l..bot z4l ---bot rt z4r--z3r-delta---z2r-delta..rt z2r---rt z1r..top z1r ---cycle; % diagonal pickup crisp.nib; pos5(arm_thickness1,90); pos6(hair,180); top y5r=h; x5=x1; lft x6r=hround .75u; y6=good.y(y5l-beak/1.4)-eps; arm(5,6,a,beak_darkness,-.4beak_jut); % upper arm and beak % the beak is turning down pos7(arm_thickness2,90); pos8(hair,0); %!!! bot y7l=0; x7=x4; rt x8r=hround(w-.75u); y8=good.y(y7l-beak/1.2)-eps; %!!! arm(7,8,b,beak_darkness,.6beak_jut); % lower arm and beak penlabels(1,2,3,4,5,6,7,8); endchar; % like CYR_.z or numeral 3 lhchar "Lowercase Cyrillic letter ksi"; cyrchar(ksi,if serifs:7.5u#else:8u#fi,x_height#+.5acc_height#,desc_depth#); bh#:=min(bar_height#,1.14x_height#-bar_height#); define_pixels(bh); italcorr .5x_height#*slant+min(.5curve#-.85u#,-.1u#); %p adjust_fit(0 if monospace:+\\.5u#,.5u#+else:,fi\\.5serif_fit#); h:=x_height; set_bar_axis; y4l=y5l=y6r=y2.bh; y4r=y5r=y6l=y1.bh; y4=y5=y6=y0.bh; pickup fine.nib; numeric right_curve,low_curve; right_curve=if serifs: curve-stem_corr else: curve-3stem_corr fi; low_curve=max(fine.breadth,if serifs: stem-stem_corr else:.5[vair,stem]-3stem_corr fi); penpos2(vair,90); penpos3(.5[hair,curve],0); y2r=h+oo; x2=x8=.5[u,w-.6u-.5stem]; x1r=hround.625u; x7r=hround(w-.6u); x3r=min(x7r-1,hround(w-u)); x5r=x5l=min(x1r+flare+if not serifs:.5 fi hair-fine,x2)+eps; y3=.5[y4l,y2l]; x4l=x4r=1/3[x5l,x3l]; x6l=x6r=hround.5[.5u,w-.8u]; {{interim superness:=if serifs:more_super else:hein_super fi; fill stroke super_arc.e(2,3)}}; fill stroke super_arc.e(3,4)..z5e; % upper bowl numeric theta; theta=-90+angle(28u,x_height); slope:=x_height/28u; penpos9(low_curve,theta); pos9'(low_curve,theta); z9=z9'; x7r-x7l=hround.5[vair,stem]; x9=x10=2.2u; x11=.5w-.5u; bot y9=-.15d; z9'=z9; bot y10l=-d-oo; ellipse_set(6l,7l,8l,9l); ellipse_set(6r,7r,8r,9r); {{less_tense; fill stroke z9e---z8e...{up}z7e...{left}z6e}}; % main stroke if serifs: pos1(hair,180); pos0(flare,180); pos2'(vair,90); z2'=z2; y1=min(bh+.5flare+2vair+2,.9[bh,h]-.5flare); cyrbulb(2',1,0); % bulb pos10(vair,90); pos11(vair,135); y11=min(-3/4d-oo,y7l); filldraw stroke z11e{x10-x11,2(y10-y11)} ...z10e{left}...z9'e{z8e-z9e}; % tail % "hachek" penpos14(vair',90); penpos15(whatever,0); x14=x6l; y14=h+oo-eps; x6l-x15=x16-x6l=good.x 2.25u; y15=y16=h+.5acc_height+oo; penpos16(.25[vair,curve],angle(z16-z14)+90); z15l=z14l+whatever*(z14-z15); (x15r,y)=z14r+whatever*(z14-z15); fill stroke z15e--z14e{z16r-z14}..{.5right}z16e; % diagonals else: pos1(max(currentbreadth+eps,min(right_curve,1.2flare)-.2tiny),175); pos2'(vair,90); z2'=z2; y1l=max(.76h,top y5r+eps); filldraw stroke z1e{x2-x1,5(y2-y1)}...{right}z2'e; pos10(vair,45); filldraw stroke z10e{left}...z9'e{z8e-z9e}; % tail % "hachek" pickup pencircle scaled min(.5fine,.15vair); pos14(vair,0); pos16(vair,0); pos15(stem,0); x8-x14=x16-x8+eps; bot y15=h+oo-eps; x15=x6l; top y14=top y16=h+.5acc_height+oo; lft x14l=hround(rt x15r-3.25u-.5vair); z0=whatever[z14r,z15r]=whatever[z15l,z16l]; filldraw z15l--z14l--z14r--z0--z16l--z16r--z15r--cycle; fi % diagonals pickup fine.nib; fill z5l{left}..if bot y5l>top y5r:(lft x5l,bot y5l)---(lft x5r,top y5r) else: (lft x5l,y5){down} fi ..{right}z5r--cycle; % bar penlabels(1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16); endchar; lhchar "Lowercase Cyrillic vizhe - variant izhe - like latin i with umlaut"; cyrchar(vizhe,5u#,lc_trema_height#,0); italcorr h#*slant-serif_fit# + .5idot_diam# -2u#; adjust_fit(serif_fit#+stem_shift# if monospace:+.25u#fi,serif_fit#-stem_shift#); h:=x_height; 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 if serifs: save slab; slab:=Vround(vair-vair_corr); %lower.slab sloped_serif.l(1,2,a,1/3,.95jut,serif_drop); % upper serif slab:=vair; % lower.slab dish_serif(2,1,b,1/3,jut,c,1/3,.9jut); fi % lower serif % the accent lowercase_umlaut(0,0, 3,4,5,6); penlabels(1,2,3,4); endchar; lhchar "Lowercase Cyrillic letter izhe - like small uppercase Latin I"; cyrchar(izhe,5u#,min(asc_height#,10/7x_height#+.5idot_diam#),0);%!!!from ec italcorr h#*slant-serif_fit# + .5idot_diam# -2u#;%!!!from ec adjust_fit(serif_fit#+stem_shift# if monospace:+.25u#fi,serif_fit#-stem_shift#); 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);%!!!from ec if serifs: x3r=max(x1r,x1+.5(idot_diam-tiny)-.2jut) else: x3=x1-.5 fi; top y4r=h+1; if bot y4l-top y11.2upper_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(max(fine.breadth,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:=vround(y2l+max(1,serif_drop)+eps); 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=(x0,min(y0,y8-eps)); 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 if serif_drop>0: pos12(slab,90); lft x12=hround(x2l-max(1,.5jut)-.5-eps); top y12r=vround(y2r-max(0,serif_drop)-eps); z14=(x2l,min(y2l-.5,y12)-eps); filldraw z2r--z12r--z12l{right} ...1/3[(x14,y12l),.5[z12l,z14] ]{z14-z12l} ...{down}z14--(x2r,y14)--cycle; % sloped serif fi else: pos10(flare,225); x10r=x1; y10l=h+oo; filldraw stroke z8e{up}...z10e; fi %%%%% penlabels(0,1,2,3,4,5,6,7,8,9,9',10,11,12); endchar; lhchar "Lowercase Cyrillic letter cherv - old che"; cyrchar(cherv,10u# if not serifs:+.5width_adj# fi,x_height#,0); % n_width italcorr x_height#*slant-serif_fit#+jut#-2u#+.5stem#; %d->x_height+jut adjust_fit(serif_fit#,serif_fit#); pickup tiny.nib; penpos1(fudged.stem,0); penpos2(fudged.stem,0); penpos3(fudged.stem,0); penpos4(fudged.stem,0); penpos5(.6[thin_join,vair],90); penpos6(.6[thin_join,vair],-90); x1l=x2l=hround(2.5u-.5fudged.stem-eps); x3=x4=w-x1; y1=y3=h; y2=y4=.3[y6,h]; x5=x6=x7=.5[x1,x3]; z5=z6; y6=good.y (h-.52h if serifs: -.15(.5[hair,.7stem]) fi); fill z2l--diag_end(2l,1l,1,1,1r,2r)--z2r & pulled_arc.r(2,5) & z5r--z5l & pulled_arc.l(5,2) & cycle; fill z4l--diag_end(4l,3l,1,1,3r,4r)--z4r & pulled_arc.r(4,6) & z6r--z6l & pulled_arc.l(6,4) & cycle; %U pos6'(stem,0); pos7(stem,0); top z6'=z6; bot y7=0; filldraw stroke z6'e--z7e; % stem if serifs: pickup tiny.nib; prime_points_inside(1,2); prime_points_inside(3,4); numeric inner_jut; if rt x1r+jut+.5u+1<=lft x3r-jut: inner_jut=jut; else: rt x1r+inner_jut+.5u+1=lft x3r-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 left serif slab:=vair; % lower.slab dish_serif(7,6,g,1/3,inner_jut,h,1/3,jut); fi % lower left serif penlabels(1,2,3,4,5,6); endchar; lhchar "Lowercase Cyrillic letter psi"; cyrchar(psi,11.5u#,asc_height#,desc_depth#); italcorr x_height#*slant; if odd(stem'-w): change_width; fi % symmetric & all three equal % psi bowl; adjust_fit(0 if monospace:-\\.5u#,-.5u#+ else:,fi\\ 0); if odd(w-stem'): change_width; fi pickup fine.nib; interim superness:=more_super; lft x0=w-rt x8=hround .5u; x2=w-x6=x3+.25u; pos3(curve,-180); pos5(curve,0); lft x3r=hround(2u-.5curve); x5=w-x3; pos0(vair,90); pos1(vair,90); pos2(stem,0); pos8(vair,90); pos7(vair,90); pos6(stem,180); top y0r=top y1r=x_height+oo; y2=y6=3/4x_height; y7=y8=y0; x1=w-x7=x2-1.25u; filldraw stroke z0e{right}...z1e{right}...{-u,-x_height}z2e; % right hook filldraw stroke z8e{left}...z7e{left}...{u,-x_height}z6e; % left hook pos2'(stem,-180); z2'=z2; pos6'(stem,0); z6'=z6; pos4(vair,-90); x4=.5w; y3=y5=.7[y4,.57x_height]; bot y4r=-oo; filldraw stroke z2'e{-u,-x_height}...super_arc.e(3,4)&super_arc.e(4,5) ...{-u,x_height}z6'e; %%%%% % f stem pickup tiny.nib; pos9(stem',0); pos10(stem,0); pos0'(stem',0); pos1'(stem,0); z1'l=z0'l; x0'=x9; x1'=x10; lft x9l=hround(.5w-.5stem'); top y9=h; % if serifs: +min(oo,serif_drop) fi; numeric edge; edge=rt x10r; y1'=ypart(((edge,body_height+2dot_size)--(edge,-o)) intersectionpoint(z3r{down}...{right}z4r...{up}z5r)); pickup tiny.nib; bot y10=-d; filldraw stroke z9e--z0'e--z1'e--z10e; % stem pickup crisp.nib; pos12(hair,0); pos11'(stem,0); z11'=z10; x12l=x11'l; bot y12=0; filldraw stroke z11'e--z12e; % point if serifs: numeric outer_jut; outer_jut=if monospace:1.414 fi jut; sloped_serif.l(9,0',a,1/3,outer_jut,serif_drop); % upper serif dish_serif(10,1',b,1/3,outer_jut,c,1/3,outer_jut); fi % lower serif penlabels(0,1,2,3,4,5,6,7,8,9,10,11,12); endchar; lhchar "Lowercase Cyrillic letter shta - old sh"; cyrchar(shta,14u#+.5width_adj#,x_height#,sbeak#); italcorr x_height#*slant-serif_fit#+jut#-2u#+.5stem#; %d->x_height+jut adjust_fit(serif_fit#,serif_fit#); % lower_sh;old if odd(fudged.stem-w): change_width; fi % symmetric & all three equal pickup tiny.nib; pos1(fudged.stem,0); pos2(fudged.stem,0); pos3(fudged.stem,0); pos4(fudged.stem,0); pos5(fudged.stem,0); pos6(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; z5=.5[z1,z3]; z6=.5[z2,z4]; filldraw stroke z1e--z2e; % left stem filldraw stroke z3e--z4e; % right stem filldraw stroke z5e--z6e; % center stem if serifs: numeric inner_jut; if rt x1r+jut+.5u+1<=lft x5l-jut: inner_jut=jut; else: rt x1r+inner_jut+.5u+1=lft x5l-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 dish_serif(5,6,i,1/3,inner_jut,j,1/3,inner_jut); % upper center serif inner_jut:=min(.5(lft x3l-rt x1r)-eps,.5jut); slab:=vair; % lower.slab nodish_serif(2,1,c,1/3,jut,d,1/3,inner_jut); % lower left serif nodish_serif(6,5,k,1/3,inner_jut,m,1/3,inner_jut); % lower center serif nodish_serif(4,3,g,1/3,inner_jut,h,1/3,jut); % lower right serif filldraw z.d0--z.d1--z.g1--z.g0--cycle; % lower inter_serif bar else: lft x2'= lft x2l; bot y2'l=0; pos2'(vair',90); rt x4'=rt x4r; y4'=y2'; pos4'(vair',90); filldraw stroke z2'e--z4'e; fi pickup tiny.nib; x7=x6; bot y7=-d; % middle_serif; if serifs: numeric light_hair; light_hair=min(fudged.stem,fudged.hair if hefty:-4stem_corr fi); pos7(light_hair,0); filldraw stroke z6e....{down}z7e; else: pos7(fudged.stem,0); filldraw stroke z6e--z7e; fi penlabels(1,2,3,4,5,6,7); endchar; iff not specific:% lhchar "Lowercase Cyrillic letter ib_yus - iot big yus (`roman')"; cyrchar(ib_yus,15u#,x_height#,0); adjust_fit(.75u#+ if monospace: 4u# else: 4.5u# fi +serif_fit#, %li_part_adj+.75u serif_fit#); 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)-eps; 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(3); _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 %%%%% penlabels(1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16); endchar; lhchar "Lowercase Cyrillic letter i_est - iot est (IC with mid-line)"; cyrchar(i_est,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); % 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 %%%%% penlabels(1,1',2,3,4,5,6,7,8,9,10,11,12,13); endchar; endinput; %end of file