% Computer Modern Roman Fibonacci Slanted Font
if unknown cmbase: input cmbase fi

font_identifier:="CMFIBS"; font_size 8pt#;

u#:=21/36pt#;			% unit width
width_adj#:=0pt#;		% width adjustment for certain characters
serif_fit#:=-2/36pt#;		% extra sidebar near lowercase serifs
cap_serif_fit#:=0pt#;		% extra sidebar near uppercase serifs
letter_fit#:=0pt#;		% extra space added to all sidebars

body_height#:=233/36pt#;	% height of tallest characters
asc_height#:=233/36pt#;		% height of lowercase ascenders
cap_height#:=233/36pt#;		% height of caps
fig_height#:=233/36pt#;		% height of numerals
x_height#:=144/36pt#;		% height of lowercase without ascenders
math_axis#:=89/36pt#;		% axis of symmetry for math symbols
bar_height#:=89/36pt#;		% height of crossbar in lowercase e
comma_depth#:=55/36pt#;		% depth of comma below baseline
desc_depth#:=55/36pt#;		% depth of lowercase descenders

crisp#:=0pt#;			% diameter of serif corners
tiny#:=13/36pt#;			% diameter of rounded corners
fine#:=13/36pt#;			% diameter of sharply rounded corners
thin_join#:=13/36pt#;		% width of extrafine details
hair#:=21/36pt#;			% lowercase hairline breadth
stem#:=34/36pt#;		% lowercase stem breadth
curve#:=39/36pt#;		% lowercase curve breadth
ess#:=34/36pt#;			% breadth in middle of lowercase s
flare#:=34/36pt#;		% diameter of bulbs or breadth of terminals
dot_size#:=34/36pt#;		% diameter of dots
cap_hair#:=21/36pt#;		% uppercase hairline breadth
cap_stem#:=34/36pt#;		% uppercase stem breadth
cap_curve#:=39/36pt#;		% uppercase curve breadth
cap_ess#:=34/36pt#;		% breadth in middle of uppercase s
rule_thickness#:=21/36pt#;	% thickness of lines in math symbols

dish#:=1/36pt#;			% amount erased at top or bottom of serifs
bracket#:=21/36pt#;		% vertical distance from serif base to tangent
jut#:=21/36pt#;			% protrusion of lowercase serifs
cap_jut#:=21/36pt#;		% protrusion of uppercase serifs
beak_jut#:=13/36pt#;		% horizontal protrusion of beak serifs
beak#:=55/36pt#;		% vertical protrusion of beak serifs
vair#:=13/36pt#;			% vertical diameter of hairlines
notch_cut#:=8pt#;		% maximum breadth above or below notches
bar#:=13/36pt#;			% lowercase bar thickness
slab#:=13/36pt#;		% serif and arm thickness
cap_bar#:=13/36pt#;		% uppercase bar thickness
cap_band#:=13/36pt#;		% uppercase thickness above/below lobes
cap_notch_cut#:=8pt#;		% max breadth above/below uppercase notches
serif_drop#:=3/36pt#;		% vertical drop of sloped serifs
stem_corr#:=1/36pt#;		% for small refinements of stem breadth
vair_corr#:=1/36pt#;		% for small refinements of hairline height
apex_corr#:=0pt#;		% extra width at diagonal junctions

o#:=8/36pt#;			% amount of overshoot for curves
apex_o#:=8/36pt#;		% amount of overshoot for diagonal junctions

slant:=sqrt5-2;			% tilt ratio $(\Delta x/\Delta y)$
fudge:=1;			% factor applied to weights of heavy characters
math_spread:=3/8;			% extra openness of math symbols
superness:=1/sqrt2;		% parameter for superellipses
superpull:=1/13;		% extra openness inside bowls
beak_darkness:=5/13;		% fraction of triangle inside beak serifs
ligs:=2;			% level of ligatures to be included

square_dots:=false;		% should dots be square?
hefty:=false;			% should we try hard not to be overweight?
serifs:=true;			% should serifs and bulbs be attached?
monospace:=false;		% should all characters have the same width?
variant_g:=false;		% should an italic-style g be used?
low_asterisk:=false;		% should the asterisk be centered at the axis?
math_fitting:=false;		% should math-mode spacing be used?

generate roman			% switch to the driver file
