From 82c50ef60580b22f3f55e214da923d46ab440d61 Mon Sep 17 00:00:00 2001 From: Karl Berry Date: Tue, 28 Oct 2008 00:18:36 +0000 Subject: new math symbol font shuffle (27oct08) git-svn-id: svn://tug.org/texlive/trunk@11082 c570f23f-e606-0410-a88d-b1316a301751 --- .../fonts/source/public/shuffle/shuffle.mf | 42 +++++++++ .../fonts/source/public/shuffle/shuffle10.mf | 99 ++++++++++++++++++++ .../fonts/source/public/shuffle/shuffle7.mf | 100 +++++++++++++++++++++ 3 files changed, 241 insertions(+) create mode 100644 Master/texmf-dist/fonts/source/public/shuffle/shuffle.mf create mode 100644 Master/texmf-dist/fonts/source/public/shuffle/shuffle10.mf create mode 100644 Master/texmf-dist/fonts/source/public/shuffle/shuffle7.mf (limited to 'Master/texmf-dist/fonts/source/public') diff --git a/Master/texmf-dist/fonts/source/public/shuffle/shuffle.mf b/Master/texmf-dist/fonts/source/public/shuffle/shuffle.mf new file mode 100644 index 00000000000..ab2010b8044 --- /dev/null +++ b/Master/texmf-dist/fonts/source/public/shuffle/shuffle.mf @@ -0,0 +1,42 @@ +% This is shuffle.mf for creating a shuffle product symbol in the +% same format as the CM symbols. It is based on the cmsy font. +% Written by Julian Gilbey +% This file is in the public domain + +font_coding_scheme:="TeX math symbols"; +mode_setup; font_setup; + +font_slant slant; font_x_height x_height#; +font_quad 18u# if not monospace:+4letter_fit# fi; +% (The spacing is zero so that \TeX\ will always add the italic correction.) +% (The calling file should give the other math symbol font parameters.) + +slant:=mono_charic#:=0; % the remaining characters will not be slanted +currenttransform:=identity yscaled aspect_ratio scaled granularity; + +cmchar "Shuffle product sign"; +beginchar(oct"001",16u#,.7asc_height#,0); +adjust_fit(0,0); pickup rule.nib; +lft x1=hround 1.1u; x2=x1; x4=x5=w-x1; +x3=good.x 0.5[x2,x4]; x6=x3; +y1=good.y h+o; bot y2=0; y4=y2; y5=y1; +y3=y2; y6=y1; +draw z1---z2---z4---z5; % stems and bar +draw z3--z6; % middle bar +labels(1,2,3,4,5,6); endchar; + +cmchar "Complete shuffle product sign"; +beginchar(oct"002",16u#,asc_height#,0); +adjust_fit(0,0); pickup rule.nib; +lft x1=hround 1.1u; x2=x1; x4=x5=w-x1; +x3=good.x 0.5[x2,x4]; x6=x3; +y1=good.y 7/10h+o; bot y2=0; y4=y2; y5=y1; +y3=y2; y6=y1; +x7=good.x 0.05[x2,x4]; x8=w-x7; +y7=good.y h; y8=y7; +draw z1---z2---z4---z5; % stems and bar +draw z3--z6; % middle bar +draw z7--z8; % overline +labels(1,2,3,4,5,6,7,8); endchar; + +bye. diff --git a/Master/texmf-dist/fonts/source/public/shuffle/shuffle10.mf b/Master/texmf-dist/fonts/source/public/shuffle/shuffle10.mf new file mode 100644 index 00000000000..268d9162d82 --- /dev/null +++ b/Master/texmf-dist/fonts/source/public/shuffle/shuffle10.mf @@ -0,0 +1,99 @@ +% This is a driver file to create a 10 point shuffle symbol. +% It is just a barely modified cmsy10.mf file. +% Written by Julian Gilbey +% This file is in the public domain + +if unknown cmbase: input cmbase fi + +font_identifier:="CMSHUF"; font_size 10pt#; + +u#:=20/36pt#; % unit width +width_adj#:=0pt#; % width adjustment for certain characters +serif_fit#:=0pt#; % extra sidebar near lowercase serifs +cap_serif_fit#:=5/36pt#; % extra sidebar near uppercase serifs +letter_fit#:=0pt#; % extra space added to all sidebars + +body_height#:=270/36pt#; % height of tallest characters +asc_height#:=250/36pt#; % height of lowercase ascenders +cap_height#:=246/36pt#; % height of caps +fig_height#:=232/36pt#; % height of numerals +x_height#:=155/36pt#; % height of lowercase without ascenders +math_axis#:=90/36pt#; % axis of symmetry for math symbols +bar_height#:=87/36pt#; % height of crossbar in lowercase e +comma_depth#:=70/36pt#; % depth of comma below baseline +desc_depth#:=70/36pt#; % depth of lowercase descenders + +crisp#:=8/36pt#; % diameter of serif corners +tiny#:=8/36pt#; % diameter of rounded corners +fine#:=7/36pt#; % diameter of sharply rounded corners +thin_join#:=7/36pt#; % width of extrafine details +hair#:=9/36pt#; % lowercase hairline breadth +stem#:=24/36pt#; % lowercase stem breadth +curve#:=29/36pt#; % lowercase curve breadth +ess#:=27/36pt#; % breadth in middle of lowercase s +flare#:=32/36pt#; % diameter of bulbs or breadth of terminals +dot_size#:=38/36pt#; % diameter of dots +cap_hair#:=11/36pt#; % uppercase hairline breadth +cap_stem#:=30/36pt#; % uppercase stem breadth +cap_curve#:=35/36pt#; % uppercase curve breadth +cap_ess#:=33/36pt#; % breadth in middle of uppercase s +rule_thickness#:=.4pt#; % thickness of lines in math symbols + +dish#:=1/36pt#; % amount erased at top or bottom of serifs +bracket#:=20/36pt#; % vertical distance from serif base to tangent +jut#:=30/36pt#; % protrusion of lowercase serifs +cap_jut#:=37/36pt#; % protrusion of uppercase serifs +beak_jut#:=10/36pt#; % horizontal protrusion of beak serifs +beak#:=70/36pt#; % vertical protrusion of beak serifs +vair#:=8/36pt#; % vertical diameter of hairlines +notch_cut#:=10pt#; % maximum breadth above or below notches +bar#:=11/36pt#; % lowercase bar thickness +slab#:=11/36pt#; % serif and arm thickness +cap_bar#:=11/36pt#; % uppercase bar thickness +cap_band#:=11/36pt#; % uppercase thickness above/below lobes +cap_notch_cut#:=10pt#; % max breadth above/below uppercase notches +serif_drop#:=4/36pt#; % 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:=.25; % tilt ratio $(\Delta x/\Delta y)$ +fudge:=1; % factor applied to weights of heavy characters +math_spread:=0; % extra openness of math symbols +superness:=1/sqrt2; % parameter for superellipses +superpull:=1/6; % extra openness inside bowls +beak_darkness:=11/30; % 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? + +% the following font parameters are explained in {\sl The \TeX book}, Appendix G +subs:=7/10; % subscripts to 10pt will normally be in 7pt 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#+54/36pt#+subs*desc_depth#, % num1 + math_axis#+1.51rth#+30/36pt#, % num2 + math_axis#+1.51rth#+48/36pt#, % num3 + -(math_axis#-3.51rth#-subs*fig_height#-124/36pt#), % denom1 + -(math_axis#-1.51rth#-subs*fig_height#-30/36pt#), % denom2 + 8.99pt#-subs*asc_height#, % sup1 + 8.49pt#-subs*asc_height#, % sup2 + 104/36pt#, % sup3 + 54/36pt#, % sub1 + -(8.49pt#-2subs*asc_height#-3.1rth#), % sub2 + subs*asc_height#-36/36pt#, % sup\_drop + 18/36pt#, % sub\_drop + 23.9pt#, % delim1 + 10.1pt#, % delim2 + math_axis#; % axis\_height + +generate shuffle % switch to the driver file diff --git a/Master/texmf-dist/fonts/source/public/shuffle/shuffle7.mf b/Master/texmf-dist/fonts/source/public/shuffle/shuffle7.mf new file mode 100644 index 00000000000..2e1d3a0472f --- /dev/null +++ b/Master/texmf-dist/fonts/source/public/shuffle/shuffle7.mf @@ -0,0 +1,100 @@ +% This is a driver file to create a 7 point shuffle symbol. +% It is just a barely modified cmsy7.mf file. +% Written by Julian Gilbey +% This file is in the public domain + +if unknown cmbase: input cmbase fi + +font_identifier:="CMSHUF"; font_size 7pt#; + +u#:=15.5/36pt#; % unit width +width_adj#:=0pt#; % width adjustment for certain characters +serif_fit#:=0pt#; % extra sidebar near lowercase serifs +cap_serif_fit#:=3.5/36pt#; % extra sidebar near uppercase serifs +letter_fit#:=4/36pt#; % extra space added to all sidebars + +body_height#:=189/36pt#; % height of tallest characters +asc_height#:=175/36pt#; % height of lowercase ascenders +cap_height#:=172.2/36pt#; % height of caps +fig_height#:=162.4/36pt#; % height of numerals +x_height#:=108.5/36pt#; % height of lowercase without ascenders +math_axis#:=63/36pt#; % axis of symmetry for math symbols +bar_height#:=60.9/36pt#; % height of crossbar in lowercase e +comma_depth#:=49/36pt#; % depth of comma below baseline +desc_depth#:=49/36pt#; % depth of lowercase descenders + +crisp#:=7/36pt#; % diameter of serif corners +tiny#:=7/36pt#; % diameter of rounded corners +fine#:=6/36pt#; % diameter of sharply rounded corners +thin_join#:=6/36pt#; % width of extrafine details +hair#:=8.5/36pt#; % lowercase hairline breadth +stem#:=19.5/36pt#; % lowercase stem breadth +curve#:=22.5/36pt#; % lowercase curve breadth +ess#:=21/36pt#; % breadth in middle of lowercase s +flare#:=23.5/36pt#; % diameter of bulbs or breadth of terminals +dot_size#:=29/36pt#; % diameter of dots +cap_hair#:=9/36pt#; % uppercase hairline breadth +cap_stem#:=23.5/36pt#; % uppercase stem breadth +cap_curve#:=26.5/36pt#; % uppercase curve breadth +cap_ess#:=22.5/36pt#; % breadth in middle of uppercase s +rule_thickness#:=.34pt#; % thickness of lines in math symbols + +dish#:=.9/36pt#; % amount erased at top or bottom of serifs +bracket#:=14/36pt#; % vertical distance from serif base to tangent +jut#:=21/36pt#; % protrusion of lowercase serifs +cap_jut#:=26/36pt#; % protrusion of uppercase serifs +beak_jut#:=7.6/36pt#; % horizontal protrusion of beak serifs +beak#:=49/36pt#; % vertical protrusion of beak serifs +vair#:=7/36pt#; % vertical diameter of hairlines +notch_cut#:=7pt#; % maximum breadth above or below notches +bar#:=9/36pt#; % lowercase bar thickness +slab#:=9/36pt#; % serif and arm thickness +cap_bar#:=9/36pt#; % uppercase bar thickness +cap_band#:=9/36pt#; % uppercase thickness above/below lobes +cap_notch_cut#:=7pt#; % max breadth above/below uppercase notches +serif_drop#:=2.8/36pt#; % vertical drop of sloped serifs +stem_corr#:=.9/36pt#; % for small refinements of stem breadth +vair_corr#:=.9/36pt#; % for small refinements of hairline height +apex_corr#:=0pt#; % extra width at diagonal junctions + +o#:=5/36pt#; % amount of overshoot for curves +apex_o#:=5/36pt#; % amount of overshoot for diagonal junctions + +slant:=.25; % tilt ratio $(\Delta x/\Delta y)$ +fudge:=1; % factor applied to weights of heavy characters +math_spread:=.6; % extra openness of math symbols +superness:=1/sqrt2; % parameter for superellipses +superpull:=1/6; % extra openness inside bowls +beak_darkness:=11/30; % 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? + +% the following font parameters are explained in {\sl The \TeX book}, Appendix G +subs:=5/7; % subscripts to 7pt will normally be in 5pt 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#+12/36pt#, % num2 + math_axis#+1.51rth#+34/36pt#, % num3 + -(math_axis#-3.51rth#-subs*fig_height#-86/36pt#), % denom1 + -(math_axis#-1.51rth#-subs*fig_height#-12/36pt#), % denom2 + 6.99pt#-subs*asc_height#, % sup1 + 6.49pt#-subs*asc_height#, % sup2 + 72/36pt#, % sup3 + 36/36pt#, % sub1 + 72/36pt#, % sub2 + subs*asc_height#-36/36pt#, % sup\_drop + 18/36pt#, % sub\_drop + 11.9pt#, % delim1 + 8.1pt#, % delim2 + math_axis#; % axis\_height + +generate shuffle % switch to the driver file + -- cgit v1.2.3