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if unknown gen_sigma : readfrom("gen_sigma") fi
def dims = 10.5u#,asc_height#,desc_depth# enddef;
def ital = 0 enddef;
def fit_params = 0,0 enddef;
def gen_letter =
pickup fine.nib;
lft x2r=w-rt x6r=.75u; y2r=y6r=.6x_height; %left and right bulges
x4r=.5[x2r,x6r]; bot y4r=-oo; %bottom
numeric tilt; tilt:=min(2*otilt,.5);
filldraw stroke gr_arc.e(4,5,6)(vair,stem,tilt) ;
filldraw stroke gr_arc.e(2,3,4)(vair,.4[vair,stem],tilt) ;
y7+.5hair=x_height+o; x7+.5hair=hround(rt x6r-.75u); %right tip
pos7(hair,angle ((z6-z7) xscaled 2)+90);
filldraw circ_stroke z7e...{-z6'e}z6e;
y1+.5stem=x_height+o; x1-.5stem=hround(lft x2r+.5u); %left tip
pos1(stem,angle((z2-z1) xscaled 2)-90);
filldraw circ_stroke z1e...{z2'e}z2e;
pos10(stem,0); pos9(hair,0); pos8(stem,0); %vertical stroke
y10-.5stem=-d-o; y9=.25x_height; y8+.5stem=h+o; x10=x9=x8=x4;
filldraw double_circ_stroke z10e..z9e{up}..z8e;
enddef;
cmchar "Lowercase psi";
beginchar("y",dims);
this_letter; penlabels(1,2,3,4,5,6,7,8,9,10); endchar;
if boolean barebones: picture savedpicture; endinput; fi
cmchar "Lowercase sigma followed by psi";
begindoublechar(oct"031",dim_sigma);
mid_sigma; middoublechar(dims); this_letter; endchar;
picture savedpicture;
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