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% From mitthesis package
% Documentation: https://ctan.org/pkg/mitthesis
\ProvidesFile{mitthesis-lucida.tex}[2024/10/13 v1.04 Load Lucida fonts]
%% Lucida Bright and Lucida Bright Math fonts (available from the TeX Users Group)
\ClassNoteNoLine{\ClassName}{Lucida Bright and Lucida Bright Math fonts}
\ifpdftex
\RequirePackage[LY1]{fontenc}
\RequirePackage[expert,vargreek,altbullet]{lucidabr} % switch text and math fonts
% some other options: seriftt (much larger quad size!), lucidasmallscale % 2024/10/13
\RequirePackage{bm}
\else
\RequirePackage[warnings-off={mathtools-colon,mathtools-overbracket}]{unicode-math}
% suppress tiresome warnings about lack of integration between mathtools and unicode-math
% unicode-math loads the fontspec package
% FEATURE DESCRIPTION DEFAULT
% dlig discretionary ligatures (f-ligatures in typewriter fnt) off
% liga standard ligatures (f-ligatures, not monospaced fonts) on
% onum old style numbers (Lucida Bright only) off
% smcp small caps (Lucida Bright, upright only) off
% zero slashed zero (sans and monospaced fonts) off
% locl script/language specific (localized) forms on
%
% FEATURE FONT DESCRIPTION
% ss01 Lucida Sans & Typewriter use dotted zero: 𝟶 vs. default 0.
% ss01 use Lucida-standard shapes:
% Lucida Grande Mono ØOQ vs. default 0OQ;
% Lucida Console ØOQ vs. default 0OQ.
\setmainfont{LucidaBrightOT}[% main rm
Ligatures=TeX,
Extension=.otf,
UprightFont=*,
ItalicFont=*-Italic,
BoldFont=*-Demi,
BoldItalicFont=*-DemiItalic,
% BoldItalicFeatures={Color=Purple4}, % fixed 2024/10/13
% UprightFeatures={Color=Salmon3},
Scale=0.93,% increased from 0.92, 2024/10/13
% Numbers ={OldStyle},
]
%
\setsansfont{LucidaSansOT}[% main sans
Ligatures=TeX,
Extension=.otf,
UprightFont=*,
ItalicFont=*-Italic,
BoldFont=*-Demi,
BoldItalicFont=*-DemiItalic,
Scale=MatchUppercase,
]
%
\setmonofont{LucidaSansTypewriterOT}[% main typewriter
Ligatures=TeX,
Extension=.otf,
UprightFont=*,
ItalicFont=*-Oblique,
BoldFont=*-Bold,
BoldItalicFont=*-BoldOblique,
Scale=MatchLowercase,% changed from MatchUppercase, 2024/10/13
]
%% MATH FONTS
%
% ss01 alternate Latin lower case math italic identical to text italic. This option is not recommended as Greek 𝜈 (nu) and Latin 𝑣 (vee) become too similar
% ss02 smaller arrows (original Type 1 size): ⇑ vs. default ⇑.
% ss03 attempt to imitate Type 1 fonts
% ss04 calligraphic alternative (similar to the Type 1 design) to the math script alphabet
% ss05 use a slashed-zero style for the empty set character (U+2205): Ø vs. default ∅
% ss08 emphasize right and bottom edges of the d’Alembertian operator (U+29E0, \laplac), to follow the design of the Laplace operator (U+2206, \increment, Δ); the default design emphasizes the left and upper edges. Also available in the bold math font.
%
\setmathfont{LucidaBrightMathOT}[% main math
Scale=MatchUppercase,
Extension=.otf,
BoldFont=LucidaBrightMathOT-Demi.otf,
% BoldFeatures={Color=Chartreuse4},
RawFeature ={+ss04,+ss08}, %
]
%% LucidaMath-OT contains a *serif* typerwriter font. If you prefer a sans serif typerwriter font, you can use the following two settings.
%
% \setmathfont{LucidaSansTypewriterOT}[% <== NB: setting a text font where math font should go.
% Scale=MatchUppercase,
% range=tt,
% Color=NavyBlue,
% Extension=.otf,
% script-features = {},
% sscript-features = {},
% BoldFont=LucidaSansTypewriterOT-Bold.otf,
% BoldFeatures={Color=Salmon3},
% ]
% %
% \setmathfontface\mathtt{LucidaSansTypewriterOT-Bold}[% bold upright typewriter font in boldmath.
% version=bold,
% Scale=MatchUppercase,
% Extension=.otf,
% ]
%
\setmathfont{LucidaBrightMathOT}[%
range={scr},% to make scr differ from cal
RawFeature={-ss04},
Scale=MatchUppercase,
Extension=.otf,
BoldFont=LucidaBrightMathOT-Demi.otf,% could be overridden by bold separate version
]
\setmathfont{LucidaBrightMathOT}[% -Demi .. sufficient this way, since bold set above.
range={bfscr},% need to call \symbfscr manually - bug in unicode-math version & range interaction
RawFeature={-ss04},
Scale=MatchUppercase,
Extension=.otf,
BoldFont=LucidaBrightMathOT-Demi.otf,
]
%% Fix unicode-math operator font not set up for bold face (default \mathrm). See https://github.com/wspr/unicode-math/issues/468
\setoperatorfont\normalfont
%
% note \mathbfit = \symbfit
% The specialized one-off Lucida fonts:
\newfontface\LucidaBlackletter{LucidaBlackletterOT}[%
Scale=0.95,% <== NB
Extension=.otf,
]
\newfontface\LucidaCalligraphy{LucidaCalligraphyOT}[%
Scale=MatchUppercase,
Extension=.otf,
]
\newfontface\LucidaHandwriting{LucidaHandwritingOT}[%
Scale=MatchUppercase,
Extension=.otf,
]
% GrandeMono and Console fonts:
\newfontface\LucidaGrandeMonoDK{LucidaGrandeMonoDK}[%
Scale=MatchUppercase,
Extension=.otf,
UprightFont=*,
ItalicFont=*-Italic,
BoldFont=*-Bold,
BoldItalicFont=*-BoldItalic,
]
\newfontface\LucidaConsole{LucidaConsoleDK}[%
Scale=MatchLowercase,% <=== NB
Extension=.otf,
UprightFont=*,
ItalicFont=*-Italic,
BoldFont=*-Bold,
BoldItalicFont=*-BoldItalic,
]
\fi
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