% Accented Turkish based on Computer Modern Roman upper case: % These letters were originally coded by D. E. Knuth in November, 1979, % inspired by the Monotype faces used in {\sl The Art of Computer Programming}. % Sans serif designs by Richard Southall were added in April, 1982. % The programs were revised for the new \MF\ conventions in 1985. % Accents added by P. A. MacKay in December, 1986. % Accents are intended to be exact copies of the accents in the % Computer Modern file accent.mf, with the following exceptions: % 1. Bar accents are adjusted to the width of the associated letter. % 2. The hat accent is pinched in to fit the letter i. % 3. Acute and grave accents are rotated to whatever angle % best suits the letter associated letter. % 4. The under_h accent is based on an inverted tie accent. % No attempt is made to put the accent in the same position % that it would occupy if \TeX\ put it in with the \accent primitive. % Each accent has been adjusted for vertical and horizontal position % position to best fit the associated letter. % Upper case letters with accents above are all given the height % value |body_height|, with the result that the accents kern up % into the white space or leading from the previous line. It is % the responsibility of the formatter to set TeX's baselineskip % so that there is adequate room for such accents. The cup on % upper case G is probably the most extreme case in serifed roman % or italic fonts; the hat on O is the most extreme in sans-serif % fonts % Character codes \0013--\0017, \0044--\0046, \0052 and \0136--\0137 % are generated. if unknown accsub: input accsub fi cmchar "The letter hatted A"; beginchar(oct "044",13u#,body_height#,0); adjust_fit(cap_serif_fit#,cap_serif_fit#); numeric left_stem,right_stem,outer_jut,alpha; right_stem=cap_stem-stem_corr; left_stem=min(cap_hair if hefty: -3stem_corr fi,right_stem); outer_jut=.8cap_jut; x1l=w-x4r=l+letter_fit+outer_jut+.5u; y1=y4=0; x2-x1=x4-x3; x3r=x2r+apex_corr; y2=y3=cap_height+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 0: .5 else: .85 fi(body_height-y2); x7=.5w; hat_accent(7,g,hat_shift); penlabels(0,1,2,3,4,5,6); endchar; cmchar "The letter CHIM"; if serifs: beginchar(oct "013",13u#,cap_height#,.875desc_depth#); italcorr cap_height#*slant-.5u#; adjust_fit(0,0); pickup fine.nib; pos1(cap_hair,0); pos2(cap_band,90); pos3(cap_curve,180); pos4(cap_band,270); pos5(hair,360); rt x1r=rt x5r=hround(w-u); lft x3r=hround u; x2=x4=.55[x3,x1]; top y2r=h+o; bot y4r=-o; y3=.5[y2,y4]; bot y1=min(vround max(.6h,x_height-.5vair),bot y2l-eps); y5=max(good.y .95(h-y1),y4l+eps); (x2l',y2l)=whatever[z2r,z1l]; x2l:=min(x2l',x2l+.5u); (x4l',y4l)=whatever[z4r,z5l]; x4l:=min(x4l',x4l+.5u); filldraw stroke z1e{x2-x1,10(y2-y1)} ...pulled_arc.e(2,3) & pulled_arc.e(3,4)...{up}z5e; % arc pos6(.3[fine.breadth,cap_hair],0); x6r=x1r; top y6=h+o; x1r-x1'=2cap_curve-fine; y1'=y1; path upper_arc; upper_arc=z1{x2-x1,10(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: beginchar(oct "013",11.5u#,cap_height#,.875desc_depth#); italcorr cap_height#*slant-.5u#; adjust_fit(0,0); pickup fine.nib; pos1(1.2flare,80); pos2(slab,90); pos3(cap_curve,180); pos4(slab,270); pos5(flare,275); rt x1r=hround(w-1.1u); x2=x4=.5w+1.25u; lft x3r=hround max(u,2u-.5cap_curve); rt x5r=hround(w-.9u); top y1r=vround .95h+o; top y2r=h+o; y3=.5h; bot y4r=-o; bot y5r=vround .08h-o; y5l:=good.y y5l; x5l:=good.x x5l; filldraw stroke rterm.e(2,1,right,.9,4) & super_arc.e(2,3) & super_arc.e(3,4) & term.e(4,5,right,.8,4); fi % arc and terminals math_fit(-.3cap_height#*slant-.5u#,.5ic#); cedilla_accent(4,a,o if serifs: -crisp fi); penlabels(1,1',2,3,4,5,6); endchar; cmchar "The letter DHAL"; beginchar(oct "014",13.5u#,cap_height#,.6desc_depth#); italcorr .7cap_height#*slant-.5u#; adjust_fit(cap_serif_fit#,0); pickup tiny.nib; pos1(cap_stem',0); pos2(cap_stem',0); lft x1l=lft x2l=hround max(2u,3u-.5cap_stem'); top y1=h; bot y2=0; filldraw stroke z1e--z2e; % stem penpos3(cap_band,90); penpos4(cap_band,90); penpos5(cap_curve-stem_corr,0); penpos6(cap_band,-90); penpos7(cap_band,-90); z3r=top z1; y4=y3; y5=.51[y4,y6]; y6=y7; z7r=bot z2; x4=x6=.5w+.25u; x5r=hround(w-u); x4l:=x6l:=x4-.25cap_curve; fill stroke z3e..pulled_arc.e(4,5) & pulled_arc.e(5,6)..z7e; % lobe if serifs: nodish_serif(1,2,a,1/3,cap_jut,b,1/3,.5cap_jut); % upper serif nodish_serif(2,1,c,1/3,cap_jut,d,1/3,.5cap_jut); fi % lower serif math_fit(0,ic#-.5u#); if serifs: x9=2u; x10=w-3.5u; else: x9=x2l; x10=.5[x5l,x5]; fi bar_accent(9,10,g,-8/9desc_depth); penlabels(0,1,2,3,4,5,6,7,9,10); endchar; % cupped g. This is fairly straightforward, except for the % lengthy calculation of cup_shift. To understand that, you must % look at the dimension calculations and use of mid_thickness % in Breve accent in accent.mf. No change to italic correction, % because right horn of cup will always fall to left of hook of g. cmchar "The letter cupped G"; if serifs: beginchar(oct "015",14u#,body_height#,0); italcorr cap_height#*slant-1.5u#-.5cap_serif_fit#; adjust_fit(0,.5cap_serif_fit#); pickup tiny.nib; pos0(cap_stem,0); pos7(cap_stem,0); rt x0r=hround(w-2u); y0=good.y(.1[bar_height,x_height]+1); x7=x0; pickup fine.nib; if hefty: bot y7=0; pos5(cap_stem,0); x5=x0; top y5=tiny.top y0; else: pos5(cap_hair,0); pos8(cap_stem,0); y7=.5bar_height; z5l=z8l; z8=z7; x9=x8r; bot y9=0; filldraw z8l{down}..{4(x9-x8),y9-y8}z9--z8r--cycle; fi % spur pos1(cap_hair,0); pos2(cap_band,90); pos3(cap_curve,180); pos4(cap_band,270); rt x1r=hround(w-2u); lft x3r=hround u; x2=x4=.55[x3,x1]; top y2r=cap_height+o; bot y4r=-o; y3=.5[y2,y4]; bot y1=min(vround max(.6h,x_height-.5vair),bot y2l-eps); (x2l',y2l)=whatever[z2r,z1l]; x2l:=min(x2l',x2l+.5u); (x4l',y4l)=whatever[z4r,z5l]; x4l:=min(x4l',x4l+.5u); filldraw stroke z1e{x2-x1,10(y2-y1)} ...pulled_arc.e(2,3) & pulled_arc.e(3,4)...z5e{up}; % arc pos6(.3[fine.breadth,cap_hair],0); x6r=x1r; top y6=cap_height+o; x1r-x1'=2cap_curve-fine; y1'=y1; path upper_arc; upper_arc=z1{x2-x1,10(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 pickup tiny.nib; filldraw stroke z0e--z7e; % stem dish_serif(0,7,a,1/3,max(cap_jut,2.25u),b,1/3,1.25u); % serif math_fit(-.3cap_height#*slant-.5u#,ic#); else: beginchar(oct "015",12u#,body_height#,0); italcorr cap_height#*slant-.5u#; adjust_fit(0,0); pickup fine.nib; pos1(1.2flare,80); pos2(slab,90); pos3(cap_curve,180); pos4(slab,270); pos5(flare,270); rt x1r=hround(w-1.35u); x2=x4=.5w+u; lft x3r=hround max(u,2u-.5cap_curve); rt x5l=hround(w-1.2u); top y1r=vround .93cap_height+o; top y2r=cap_height+o; y3=.5cap_height; bot y4r=-o; bot y5r=vround .07cap_height-o; filldraw stroke rterm.e(2,1,right,.9,4)&super_arc.e(2,3) & super_arc.e(3,4) & term.e(4,5,right,1,4); % arc and terminals pos0(stem,0); pos7(stem,0); z7r=z5r; x0=x7; top y0=1+vround .35[bar_height,x_height]; filldraw stroke z0e--z7e; % stem pos8(cap_bar,90); pos9(cap_bar,90); z0r=z9r; y8=y9; lft x8=hround x4; filldraw stroke z8e--z9e; % bar math_fit(-.3cap_height#*slant-.5u#,.5ic#); fi numeric cup_shift; cup_shift= .5[asc_height,body_height]-max(x_height+o+tiny,1/3[x_height,asc_height]+o-vround 1/6[vair,stem]); cup_accent(2,d,cup_shift); penlabels(0,1,1',2,3,4,5,6,7,8,9); endchar; cmchar "The letter KHA"; beginchar(oct "016",13u#+width_adj#,cap_height#,.6desc_depth#); italcorr cap_height#*slant-cap_serif_fit#+cap_jut#-2.5u#+min(.5cap_stem#,u#); adjust_fit(cap_serif_fit#,cap_serif_fit#); pickup tiny.nib; pos1(cap_stem,0); pos2(cap_stem,0); pos3(cap_stem,0); pos4(cap_stem,0); lft x1l=lft x2l=hround max(2u,3u-.5cap_stem); 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 penpos5(cap_bar,90); penpos6(cap_bar,90); x5=x1; x6=x3; y5=y6=.52h; fill stroke z5e--z6e; % bar if serifs: numeric inner_jut; if rt x1r+cap_jut+.5u+1<=lft x3l-cap_jut: inner_jut=cap_jut; else: rt x1r+inner_jut+.5u+1=lft x3l-inner_jut; fi dish_serif(1,2,a,1/3,cap_jut,b,1/3,inner_jut); % upper left serif dish_serif(2,1,c,1/3,cap_jut,d,1/3,inner_jut); % lower left serif dish_serif(3,4,e,1/3,inner_jut,f,1/3,cap_jut); % upper left serif dish_serif(4,3,g,1/3,inner_jut,h,1/3,cap_jut); fi % lower left serif math_fit(0,.5ic#); if dish>0: under_h_accent(2,4,k); else: bar_accent(2,4,k,-8/9desc_depth); fi penlabels(1,2,3,4,5,6); endchar; cmchar "The letter hatted I"; beginchar(oct "045",max(6u#,4u#+cap_stem#),body_height#,0); italcorr cap_height#*slant+.5u#; adjust_fit(cap_serif_fit#,cap_serif_fit#); pickup tiny.nib; pos1(cap_stem,0); pos2(cap_stem,0); lft x1l=lft x2l=hround(.5w-.5cap_stem); top y1=cap_height; bot y2=0; filldraw stroke z1e--z2e; % stem if serifs: dish_serif(1,2,a,1/3,1.05cap_jut,b,1/3,1.05cap_jut); % upper serif dish_serif(2,1,c,1/3,1.05cap_jut,d,1/3,1.05cap_jut); fi % lower serif math_fit(0,.5ic#); numeric hat_top, hat_thick, hat_shift; hat_top=min(asc_height,2x_height); hat_thick=.25[vair,curve]; hat_shift=hat_top-.5[x_height,hat_top]+if serifs: .85 else: 1.15 fi(body_height-y1); hat_accent(1,g,hat_shift); penlabels(1,2); endchar; cmchar "The letter GNAF"; beginchar(oct "017",13u#+width_adj#,body_height#,0); italcorr body_height#*slant-cap_serif_fit#+cap_jut# if serifs: -2.5u# fi +min(.5cap_stem#,u#); adjust_fit(cap_serif_fit#,cap_serif_fit#); numeric thin_stem; thin_stem=hround(fudged.hair+stem_corr); pickup tiny.nib; pos1(thin_stem,0); pos2(thin_stem,0); pos3(thin_stem,0); pos4(thin_stem,0); pickup tiny.nib; top y1=top y3=cap_height; bot y2=bot y4=0; x1=x2; x3=x4; x1l=w-x3r; rt x3r=hround min(w-2u,w-3u+.5fudged.cap_stem); filldraw stroke z1e--z2e; % left stem filldraw stroke z3e--z4e; % right stem if hefty: penpos5(fudged.cap_stem,0); penpos6(fudged.cap_stem,0); x5l=x1; x6r=x4; y5=cap_height; y6=0; numeric upper_notch,lower_notch; upper_notch=cap_height-cap_notch_cut; lower_notch=cap_notch_cut; x1'=rt x1r; z1'=whatever[z5l,z6l]; x4'=lft x4l; z4'=whatever[z5r,z6r]; fill z5l.. if y1'lower_notch: {left}(x4'-1,lower_notch){up}... fi {z5-z6}diag_in(6r,5r,1,5l)--cycle; % diagonal else: penpos5(whatever,0); penpos6(whatever,90); z5l=z1l; z6l=z4l; z7=z6l+(max(eps,cap_stem-3stem_corr-tiny),0) rotated (angle(z5l-z6l)-90); z5r=z7+whatever*(z5l-z6l); z6r=z7+whatever*(z5l-z6l); filldraw stroke z5e..z6e; fi % diagonal if serifs: if hefty: serif(1,2,a,1/3,-cap_jut); % upper left serif else: serif(5,6,a,1/3,-cap_jut); fi % upper left serif dish_serif(2,1,b,1/2,cap_jut,c,1/2,cap_jut)(dark); % lower left serif dish_serif(3,4,e,1/2,cap_jut,f,1/2,cap_jut)(dark); fi % upper right serif math_fit(0,max(.5ic#-.5u#,0)); x8=hround .5w; cap_tilde(8,t,10u); penlabels(1,1',2,3,4,4',5,6,7,8); endchar; cmchar "The letter SHIN"; beginchar(oct "052",10u#,cap_height#,.875desc_depth#); italcorr cap_height#*slant-u#; adjust_fit(0,0); numeric theta; theta=90-angle(50u,h); slope:=-h/50u; % angle at middle numeric s_slab; s_slab=if serifs:slab else:vround .2[slab,cap_stem] fi; numeric ess'; ess'=max(fine.breadth,cap_ess); pickup fine.nib; pos2(max(fine.breadth,s_slab-vround vair_corr),-90); pos0(ess',theta); pos7(s_slab,-90); x2+x7=2x0=w; x7-x2=if serifs: u else: 0 fi; top y2l=h+o; bot y7r=-o; y0=.52h; lft x3l=hround u; rt x6r=hround(w-u); x3r-x3l=x6r-x6l=hround .5[s_slab,ess']-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,180); pos8(hair,180); rt x1l=hround(w-1.5u); lft x8r=hround u; bot y1=vround 2/3h+1; top y8=vround 1/3h-1; filldraw stroke z1e{x2-x1,10(y2-y1)}....{left}z2e; % upper arc filldraw stroke z7e{left}....{up}z8e; % lower arc path upper_arc, lower_arc; upper_arc=z1{x2-x1,10(y2-y1)}....{left}z2; lower_arc=z7{left}....{up}z8; pos10(.3[fine.breadth,cap_hair],0); pos9(.3[fine.breadth,cap_hair],0); x10r=x1l; top y10=top y2l; x9l=x8r; bot y9=bot y7r; x1l-x1'=x8'-x8r=1.6cap_curve-fine; y1'=y1; y8'=y8; numeric t; t=xpart(upper_arc intersectiontimes(z10l--z1')); filldraw z1l--z10r--z10l--subpath(t,0) of upper_arc--cycle; % upper barb t:=xpart(lower_arc intersectiontimes(z9r--z8')); filldraw z8r--z9l--z9r--subpath(t,1) of lower_arc--cycle; % lower barb else: pos1(1.2flare,-100); pos8(1.2flare,-100); x1l=good.x(x1l+w-1.75u-rt x1); lft x8r=hround .8u; top y1l=vround .93h+o; bot y8r=vround .1h-o; 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 math_fit(0,.5ic#); cedilla_accent(7,c,o if serifs: -crisp fi); penlabels(0,1,1',2,3,4,5,6,7,8,8',9,10); endchar; cmchar "The letter THA"; beginchar(oct "0136",10u#,cap_height#,.6desc_depth#); italcorr cap_height#*slant-u#; adjust_fit(0,0); numeric theta; theta=90-angle(50u,h); slope:=-h/50u; % angle at middle numeric s_slab; s_slab=if serifs:slab else:vround .2[slab,cap_stem] fi; numeric ess'; ess'=max(fine.breadth,cap_ess); pickup fine.nib; pos2(max(fine.breadth,s_slab-vround vair_corr),-90); pos0(ess',theta); pos7(s_slab,-90); x2+x7=2x0=w; x7-x2=if serifs: u else: 0 fi; top y2l=h+o; bot y7r=-o; y0=.52h; lft x3l=hround u; rt x6r=hround(w-u); x3r-x3l=x6r-x6l=hround .5[s_slab,ess']-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,180); pos8(hair,180); rt x1l=hround(w-1.5u); lft x8r=hround u; bot y1=vround 2/3h+1; top y8=vround 1/3h-1; filldraw stroke z1e{x2-x1,10(y2-y1)}....{left}z2e; % upper arc filldraw stroke z7e{left}....{up}z8e; % lower arc path upper_arc, lower_arc; upper_arc=z1{x2-x1,10(y2-y1)}....{left}z2; lower_arc=z7{left}....{up}z8; pos10(.3[fine.breadth,cap_hair],0); pos9(.3[fine.breadth,cap_hair],0); x10r=x1l; top y10=top y2l; x9l=x8r; bot y9=bot y7r; x1l-x1'=x8'-x8r=1.6cap_curve-fine; y1'=y1; y8'=y8; numeric t; t=xpart(upper_arc intersectiontimes(z10l--z1')); filldraw z1l--z10r--z10l--subpath(t,0) of upper_arc--cycle; % upper barb t:=xpart(lower_arc intersectiontimes(z9r--z8')); filldraw z8r--z9l--z9r--subpath(t,1) of lower_arc--cycle; % lower barb else: pos1(1.2flare,-100); pos8(1.2flare,-100); x1l=good.x(x1l+w-1.75u-rt x1); lft x8r=hround .8u; top y1l=vround .93h+o; bot y8r=vround .1h-o; 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 math_fit(0,.5ic#); x11=1.5u; x12=w-x11; bar_accent(11,12,a,-8/9desc_depth); penlabels(0,1,1',2,3,4,5,6,7,8,8',9,10,11,12); endchar; cmchar "The letter hatted U"; beginchar(oct"046",13u#+.5width_adj#,body_height#,0); italcorr cap_height#*slant-cap_serif_fit#+cap_jut#-2.5u#+min(.5cap_stem#,u#); if monospace: adjust_fit(cap_serif_fit#-.5u#,cap_serif_fit#-.5u#) else: adjust_fit(cap_serif_fit#,cap_serif_fit#) fi; pickup tiny.nib; pos1(cap_stem,0); pos2(cap_stem,0); pos2'(cap_stem,180); z2'=z2; pos3(cap_band,-90); pos4(cap_hair,0); pos5(cap_hair,0); x1=x2; x3=.5[x1,x5]; x4=x5; x1l=w-x5r; top y1=top y5=cap_height; y2=y4=1/3cap_height; bot y3r=-o; lft x1l=hround max(2u,3u-.5cap_stem); filldraw stroke z1e--z2e; % left stem filldraw stroke pulled_arc.e(2',3) & pulled_arc.e(3,4)&z4e--z5e; % arc and right stem if serifs: dish_serif(1,2,a,1/3,cap_jut,b,1/3,cap_jut); % left serif dish_serif(5,4,c,1/2,cap_jut,d,1/2,cap_jut)(dark); fi % right serif math_fit(-cap_serif_fit#-.3cap_height#*slant-min(cap_height#*slant,u#), max(.5ic#-.5u#,0)); x6=.5w; numeric hat_top, hat_thick, hat_shift; hat_top=min(asc_height,2x_height); hat_thick=.25[vair,curve]; hat_shift=hat_top-.5[x_height,hat_top]+if serifs: .85 else: 1.15 fi(body_height-y1); hat_accent(6,g,hat_shift); penlabels(1,2,3,4,5); endchar; cmchar "The letter ZAL"; beginchar(oct "0137",11u#,cap_height#,.6desc_depth#); italcorr cap_height#*slant-.5u#; adjust_fit(0,0); numeric arm_thickness[],z_stem; if hefty: arm_thickness1=Vround(slab-vair_corr); arm_thickness2=slab; z_stem=.8[vair,cap_stem]; else: arm_thickness1=slab; arm_thickness2=vround(slab+vair_corr); z_stem=.9[vair,cap_stem]; fi pickup tiny.nib; x3l=x4l=w-x1r=w-x2r; lft x3l=hround u; 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); 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 1.25u; y6=good.y(y5l-beak)-eps; arm(5,6,a,beak_darkness**.8,-.4beak_jut); % upper arm and beak pos7(arm_thickness2,-90); pos8(hair,0); bot y7r=0; x7=x4; rt x8r=hround(w-.9u); y8=good.y(y7l+1.2beak)+eps; arm(7,8,b,beak_darkness**.9,.6beak_jut); % lower arm and beak math_fit(0,.5ic#); x9=1.5u; x10=w-x9; bar_accent(9,10,c,-8/9desc_depth); penlabels(1,2,3,4,5,6,7,8,9,10); endchar; % cmchar "The letter hatted O"; % beginchar(oct "046",14u#-width_adj#,body_height#,0); % italcorr .7cap_height#*slant-.5u#; % adjust_fit(0,0); % penpos1(vair',90); penpos3(vround(vair+1.5vair_corr),-90); % penpos2(cap_curve,180); penpos4(cap_curve,0); % if monospace: x2r=hround 1.5u; % interim superness:=sqrt superness; % make |"O"|, not |"0"| % else: x2r=hround u; fi % x4r=w-x2r; x1=x3=.5w; y1r=cap_height+o; y3r=-o; % y2=y4=.5cap_height-vair_corr; y2l:=y4l:=.52cap_height; % penstroke pulled_super_arc.e(1,2)(.5superpull) % & pulled_super_arc.e(2,3)(.5superpull) % & pulled_super_arc.e(3,4)(.5superpull) % & pulled_super_arc.e(4,1)(.5superpull) & cycle; % bowl % math_fit(-.3cap_height#*slant-.5u#,ic#-.5u#); % numeric hat_top, hat_thick, hat_shift; % hat_top=min(asc_height,2x_height); % hat_thick=.25[vair,curve]; % hat_shift=hat_top-.5[x_height,hat_top]+if serifs: .85 else: .95 fi(body_height-y1); % hat_accent(1,a,hat_shift); % penlabels(1,2,3,4); endchar; % %