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authorNorbert Preining <norbert@preining.info>2019-09-02 13:46:59 +0900
committerNorbert Preining <norbert@preining.info>2019-09-02 13:46:59 +0900
commite0c6872cf40896c7be36b11dcc744620f10adf1d (patch)
tree60335e10d2f4354b0674ec22d7b53f0f8abee672 /fonts/concmath/mf/xccam9.mf
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+% Concrete version of msam9, the first extra symbol font in AMSFonts 2.x.
+% [ heavily borrowed from D. E. Knuth ]
+
+% Copyright (C) 1995--1999 Ulrik Vieth
+%
+% This file is part of the `concmath' package.
+%
+% This program is free software; you can redistribute it and/or
+% modify it under the terms of the LaTeX Project Public License
+% as described in lppl.txt in the base LaTeX distribution; either
+% version 1 of the License, or (at your option) any later version.
+
+if unknown cmbase: input cmbase fi
+
+font_identifier:="CCAM"; font_size 9pt#;
+
+u#:=18.5/36pt#; % unit width
+width_adj#:=0pt#; % width adjustment for certain characters
+serif_fit#:=1/36pt#; % extra sidebar near lowercase serifs
+cap_serif_fit#:=2.8/36pt#; % extra sidebar near uppercase serifs
+letter_fit#:=0pt#; % extra space added to all sidebars
+
+body_height#:=243/36pt#; % height of tallest characters
+asc_height#:=225/36pt#; % height of lowercase ascenders
+cap_height#:=221.4/36pt#; % height of caps
+fig_height#:=208.8/36pt#; % height of numerals
+x_height#:=148.5/36pt#; % height of lowercase without ascenders
+math_axis#:=81/36pt#; % axis of symmetry for math symbols
+bar_height#:=78.3/36pt#; % height of crossbar in lowercase e
+comma_depth#:=63/36pt#; % depth of comma below baseline
+desc_depth#:=63/36pt#; % depth of lowercase descenders
+
+crisp#:=0pt#; % diameter of serif corners
+tiny#:=10/36pt#; % diameter of rounded corners
+fine#:=6/36pt#; % diameter of sharply rounded corners
+thin_join#:=17/36pt#; % width of extrafine details
+hair#:=20/36pt#; % lowercase hairline breadth
+stem#:=24/36pt#; % lowercase stem breadth
+curve#:=26/36pt#; % lowercase curve breadth
+ess#:=24/36pt#; % breadth in middle of lowercase s
+flare#:=26/36pt#; % diameter of bulbs or breadth of terminals
+dot_size#:=35/36pt#; % diameter of dots
+cap_hair#:=20/36pt#; % uppercase hairline breadth
+cap_stem#:=26/36pt#; % uppercase stem breadth
+cap_curve#:=27/36pt#; % uppercase curve breadth
+cap_ess#:=24/36pt#; % breadth in middle of uppercase s
+rule_thickness#:=.38pt#; % thickness of lines in math symbols
+
+dish#:=0/36pt#; % amount erased at top or bottom of serifs
+bracket#:=5/36pt#; % vertical distance from serif base to tangent
+jut#:=27/36pt#; % protrusion of lowercase serifs
+cap_jut#:=29/36pt#; % protrusion of uppercase serifs
+beak_jut#:=9.2/36pt#; % horizontal protrusion of beak serifs
+beak#:=63/36pt#; % vertical protrusion of beak serifs
+vair#:=20/36pt#; % vertical diameter of hairlines
+notch_cut#:=27/36pt#; % maximum breadth above or below notches
+bar#:=20/36pt#; % lowercase bar thickness
+slab#:=20/36pt#; % serif and arm thickness
+cap_bar#:=20/36pt#; % uppercase bar thickness
+cap_band#:=20/36pt#; % uppercase thickness above/below lobes
+cap_notch_cut#:=.9pt#; % max breadth above/below uppercase notches
+serif_drop#:=3.6/36pt#; % 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#:=4/36pt#; % amount of overshoot for curves
+apex_o#:=3/36pt#; % amount of overshoot for diagonal junctions
+
+slant:=.25; % tilt ratio $(\Delta x/\Delta y)$
+fudge:=.95; % factor applied to weights of heavy characters
+math_spread:=.2; % extra openness of math symbols
+superness:=8/11; % parameter for superellipses
+superpull:=1/15; % extra openness inside bowls
+beak_darkness:=4/30; % 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:=true; % should an italic-style g be used?
+low_asterisk:=false; % should the asterisk be centered at the axis?
+math_fitting:=true; % should math-mode spacing be used?
+
+% include these parameters to shrink R and S so they fit inside a circle
+% (parameters taken from msam9 without further tuning for Concrete)
+
+lower.u#:=14.5/36pt#; % unit width
+lower.width_adj#:=0pt#; % width adjustment for certain characters
+lower.cap_serif_fit#:=3.4/36pt#;% extra sidebar near uppercase serifs
+lower.letter_fit#:=3.5/36pt#; % extra space added to all sidebars
+
+lower.body_height#:=173/36pt#; % height of tallest characters
+lower.cap_height#:=170.4/36pt#; % height of caps
+lower.x_height#:=100.5/36pt#; % height of lowercase without ascenders
+lower.bar_height#:=56.3/36pt#; % height of crossbar in lowercase e
+lower.comma_depth#:=45/36pt#; % depth of comma below baseline
+
+lower.flare#:=22/36pt#; % diameter of bulbs or breadth of terminals
+lower.cap_hair#:=8.6/36pt#; % uppercase hairline breadth
+lower.stem#:=19/36pt#; % lowercase stem breadth
+lower.cap_stem#:=23.5/36pt#; % uppercase stem breadth
+lower.cap_curve#:=28/36pt#; % uppercase curve breadth
+lower.cap_ess#:=24/36pt#; % breadth in middle of uppercase s
+
+lower.cap_jut#:=23/36pt#; % protrusion of uppercase serifs
+lower.beak_jut#:=6.2/36pt#; % horizontal protrusion of beak serifs
+lower.beak#:=45/36pt#; % vertical protrusion of beak serifs
+lower.slab#:=8.6/36pt#; % serif and arm thickness
+lower.cap_bar#:=8.6/36pt#; % uppercase bar thickness
+lower.cap_band#:=8.6/36pt#; % uppercase thickness above/below lobes
+lower.cap_notch_cut#:=9pt#; % max breadth above/below uppercase notches
+
+lower.o#:=4.5/36pt#; % amount of overshoot for curves
+lower.apex_o#:=3/36pt#; % amount of overshoot for diagonal junctions
+
+lower.fudge:=1; % factor applied to weights of heavy characters
+
+% the following font parameters are explained in {\sl The \TeX book}, Appendix G
+subs:=6/9; % subscripts to 9pt will normally be in 6pt type
+rth#:=.4pt#; % assume that rules will come from cmex10
+fontdimen 8: % parameters $\sigma_8$ through $\sigma_{22}$ will now be listed
+ math_axis#+3.51rth#+36/36pt#+subs*desc_depth#, % num1
+ math_axis#+1.51rth#+30/36pt#, % num2
+ math_axis#+1.51rth#+43/36pt#, % num3
+ -(math_axis#-3.51rth#-subs*fig_height#-111/36pt#), % denom1
+ -(math_axis#-1.51rth#-subs*fig_height#-30/36pt#), % denom2
+ 8.49pt#-subs*asc_height#, % sup1
+ 7.99pt#-subs*asc_height#, % sup2
+ 93/36pt#, % sup3
+ 36/36pt#, % sub1
+ -(7.99pt#-2subs*asc_height#-3.1rth#), % sub2
+ subs*asc_height#-36/36pt#, % sup\_drop
+ 18/36pt#, % sub\_drop
+ 23.9pt#, % delim1
+ 9.1pt#, % delim2
+ math_axis#; % axis\_height
+
+generate amsya % switch to the driver file