% \iffalse meta-comment
%
% rustic.dtx
% Copyright 1999 Peter R. Wilson
%
% This program is provided under the terms of the
% LaTeX Project Public License distributed from CTAN
% archives in directory macros/latex/base/lppl.txt.
%
% Author: Peter Wilson (CUA) (now at: peter.r.wilson@boeing.com)
%
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% tex-archive/macros/latex/contrib/supported), comment out the
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\documentclass{ltxdoc}
\usepackage{docmfp}
%%%%%% \providecommand{\DescribeVariable}[1]{} \newenvironment{routine}[1]{}{}
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\begin{document}
\DocInput{rustic.dtx}
\end{document}
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% \changes{v1.0}{1999/05/01}{First public release}
% \changes{v1.0a}{2001/01/02}{Fixed missing * in .fd files}
%
% ^^A \def\fileversion{v1.0}
% ^^A \def\filedate{1999/05/01}
% \def\fileversion{v1.0a}
% \def\filedate{2001/01/02}
% \newcommand*{\Lpack}[1]{\textsf {#1}} ^^A typeset a package
% \newcommand*{\Lopt}[1]{\textsf {#1}} ^^A typeset an option
% \newcommand*{\file}[1]{\texttt {#1}} ^^A typeset a file
% \newcommand*{\Lcount}[1]{\textsl {\small#1}} ^^A typeset a counter
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% \newcommand*{\Lenv}[1]{\texttt {#1}} ^^A typeset an environment
% \newcommand*{\AD}{\textsc{ad}}
%
% \title{The \Lpack{rustic} fonts\thanks{This
% file has version number \fileversion, last revised
% \filedate.}}
%
% \author{%
% Peter Wilson\\
% Catholic University of America \\
% Now at \texttt{peter.r.wilson@boeing.com}
% }
% \date{\filedate}
% \maketitle
% \begin{abstract}
% The \Lpack{rustic} and \Lpack{allrust} packages provide a set of
% Metafont Roman Rustic book-hands
% as used
% for manuscripts in the 1st to the 6th century. This is one in a series
% of manuscript fonts.
% \end{abstract}
% \tableofcontents
%
% \StopEventually{}
%
%
%
% \section{Introduction}
%
% The \Lpack{rustic} and \Lpack{allrust} packages provide
% a Metafont~\cite{METAFONT} version
% of the Roman Rustic manuscript book-hand that was in use between about the
% first and sixth centuries~\AD. It is part of a project to provide fonts
% covering the major manuscript hands between the first century~\AD{} and
% the invention of printing. The principal resources used in this project
% are listed in the Bibliography.
%
% This manual is typeset according to the conventions of the
% \LaTeX{} \textsc{docstrip} utility which enables the automatic
% extraction of the \LaTeX{} macro source files~\cite{GOOSSENS94}.
% The \Lpack{docmfp} package is used for documenting the Metafont portions
% of the distribution~\cite{DOCMFP}.
%
% Section~\ref{sec:usc} describes the usage of the package.
% Commented code for the fonts is in Sections~\ref{sec:mf} and~\ref{sec:fd}
% and source code for the packages is in Section~\ref{sec:code}.
%
% \subsection{Manuscript book-hands}
%
% Before the invention of printing all books were written by hand. The book-hands
% used by the scribes and copyists for the manuscripts changed as time
% went on. Table~\ref{tab:1} lists some of the common book-hands which were used
% between the 1st and 15th centuries. The later book-hands formed the basis of the
% fonts used by the early printers, which in turn form the basis of the printing
% fonts in use today.
%
% The manuscript book-hands were written with a broad nibbed reed or quill
% pen. Among the distinguishing characteristics of a hand, apart from the
% actual shape of the letters, are the angle of the pen (which controls the
% variation between thick and thin strokes) and the height of a letter compared
% to the width of the nib. The lower the ratio of the letter height to nib
% width, the more condensed is the script. The scripts also varied in their
% typical height.
%
% Table~\ref{tab:1} gives an `average' x-height for each
% script, which I obtained by measuring a sample of photographs of
% manuscripts written in the various hands. About a dozen examples
% of each book-hand were measured. This figure should not be taken too
% seriously.
%
% There was not a sharp division between the use of one hand and another.
% Many manuscripts exhibit a variety of hands in the same document. For example,
% the scribe writing in an Uncial hand may have used Roman Rustic letters
% for capitals. Usually the same pen was used for the two different scripts.
%
% Generally speaking, as a hand got older it became more embelished and
% calligraphic, and
% therefore took longer to write. As this happened a new hand would appear that
% was faster, and which would eventually make the earlier one obsolete.
%
% Many of the book-hands were single-cased; that is, they did not have an
% upper- and lower-case as we do nowadays in Western scripts. On the other
% hand, a script might be majuscule or minuscule. A \textit{majuscule} script
% is one, like our upper-case, where the letters are drawn between two lines
% and are of a uniform height with no ascenders or descenders.
% A \textit{minuscule} script, like our lower-case, is drawn between four lines
% and has ascenders and descenders.
%
% \begin{table}
% \centering
% \caption{The main manuscript book-hands} \label{tab:1}
% \begin{tabular}{lccccc} \hline
% Name & Century & x-height & Height & Pen & Normalised \\
% & & (mm) & (nib widths) & angle & height \\ \hline
% Roman Rustic & 1--6 & 5.7 & 4--6 & 45 & 1.90 \\
% Uncial & 3--6 & 4.1 & 4--5 & 30 & 1.37 \\
% Artificial Uncial & 6--10 & 4.2 & 3--6 & 10 & 1.40 \\
% Half Uncial & 3--9 & 3.2 & 3--6 & 20--30 & 1.07 \\
% Insular majuscule & 6--9 & 4.2 & 5 & 0--20 & 1.40 \\
% Insular minuscule & 6 onward & 4.1 & 5--6 & 45--70 & 1.37 \\
% Carolingian minuscule & 8--12 & 3.0 & 3--5 & 45 & 1.00 \\
% Early Gothic & 11--12 & 3.8 & 4--6 & 20--45 & 1.27 \\
% Gothic Textura & 13--15 & 3.9 & 3--5 & 30--45 & 1.30 \\
% Gothic Prescius & 13 onward & 3.3 & 4--5 & 45 & 1.10 \\
% Rotunda & 13--15 & 3.2 & 4--6 & 30 & 1.07 \\
% Humanist minuscule & 14 onward & 3.0 & 4--5 & 30--40 & 1.00 \\ \hline
% \end{tabular}
% \end{table}
%
% During the period under consideration arabic numerals were effectively
% not used. At the beginning they were unknown and even though some knew of
% them towards the end, the glyphs used for them are not recognisable ---
% to me they look somewhat like cryllic letters --- and each locality and time
% had its own highly individualistic rendering. The general rule when using
% one of these book-hands is to write all numbers using roman numerals.
%
% In the first century punctuation was virtually unknown, and typically there
% would not even be any additional space between individual words, never mind
% denoting ends of sentences. Sometimes a dot at mid-height would be used as
% a word seperator, or to mark off the end of a paragraph. Effectively a text
% was a continuous stream of letters. By the time that printing was invented,
% though, all of our modern punctuation marks were being used.
%
% Among all these manuscript hands, the Carolingian minuscule is the
% most important as our modern fonts are based on its letter shapes, and it is
% also at this point in time where the division occured between the black letter
% scripts as used even today in Germany, and the lighter fonts used elesewhere.
% The Rotunda and Humanist minuscule hands were developed in Italy and were
% essentially a rediscovery of the Carolingian minusucle. Guthenberg took the
% Gothic scripts as the model for his types. Later printers,
% such as Nicholas Jenson of Venice,
% took the Humanist scripts as their models.
%
%
% \subsection{The Roman Rustic script}
%
% The Roman Rustic hand, which is a majuscule script, was in use for some five
% centuries until it was suceeded by the Uncial book-hands. Usually the
% lettering in a manuscript was all one size. If the scribe felt the need
% for `capital' letters then, using the same pen, would write a slightly larger
% letter.
% During the period when the
% script was used the alphabet only had 23 letters. I have included
% the missing J, U and W.
%
% Arabic numerals were unknown at this time, so all numbers were written
% using the roman numbering system. I have provided Roman Rustic versions of
% the arabic digits.
%
% Punctuation was non-existant. A dot at mid-height might be used as
% a word seperator, but that was all. Paragraphs had no indentation, neither
% was there any extra vertical space between paragraphs. Essentially, the
% script ran continuously with no spaces, even between words.
%
% The `leading' --- the amount of white space between lines --- was about
% the same height as the letters.
%
%
% \section{The \Lpack{rustic} and \Lpack{allrust} package} \label{sec:usc}
%
% The Roman Rustic font family is called |rust|. The font is supplied in both
% OT1 and T1 encodings.
%
% \subsection{The \Lpack{rustic} package}
%
% This is intended for the occasions when some short pieces of text have to be
% written in Roman Rustic while the majority of the document is in another font.
% The normal baselineskips are used.
%
% \DescribeMacro{\rustfamily}
% The |\rustfamily| declaration starts typesetting with the Roman Rustic fonts.
% Use of the Rustic font will continue until either there is another |\...family|
% declaration or the current group (e.g., environment) is closed.
%
% \DescribeMacro{\textrust}
% The command |\textrust{|\meta{text}|}| will typeset \meta{text} using the
% Roman Rustic fonts.
%
% \subsection{The \Lpack{allrust} package}
%
% This package is for when the entire document will be typeset with the
% Roman Rustic font. The baselineskips are set to those appropriate to the
% book-hand.
%
% This is a minimalist package. Apart from declaring Roman Rustic to be the
% default font and setting the baselineskips appropriately, it makes no other
% alterations.
% Vertical spacing
% before and after section titles and before and after lists, etc., will be
% too small as the \LaTeX{} design assumes a font comparable in size to
% normal printing fonts, and the book-hand is much taller.
% To capture more of the flavour of the time, all numbers
% should be written using roman numerals.
% The \Lpack{romannum} package~\cite{ROMANNUM}
% can be used so that \LaTeX{} will typeset the numbers that it generates,
% like sectioning or caption numbers, using roman numerals instead of arabic
% digits.
%
% \DescribeMacro{\cmrfamily}
% \DescribeMacro{\textcmr}
% \DescribeMacro{\cmssfamily}
% \DescribeMacro{\textcmss}
% \DescribeMacro{\cmttfamily}
% \DescribeMacro{\textcmtt}
% The |...family| declarations start typesetting with the Computer Modern Roman
% (|\cmrfamily|), the Computer Modern Sans (|\cmssfamily|), and the Computer
% Modern Typewriter (|\cmttfamily|) font families. The |\textcm..{|\meta{text}|}|
% commands will typeset \meta{text} in the corresponding Computer Modern font.
%
% The \Lpack{allrust} package automatically loads the \Lpack{rustic} package,
% so the rustic font commands are available if necessary.
%
%
%
% \section{The Metafont code} \label{sec:mf}
%
%
% As previously noted, this work is part of a larger project to provide
% fonts covering the main manuscript book-hands. As such, one of the
% aims is to produce a coordinated set of fonts, especially as multiple
% hands might be used in a single document.
%
% Noting that the hands tend to be somewhat larger than the typical 10pt
% size (where the x-height is approximately 1.5mm) used for modern books,
% I have also designed the fonts
% at a larger than normal size, then applied some non-linear factors when reducing
% them down to a 10pt size.
% Further, I have used the height of the Carolingian minuscule as a
% normalising factor when deciding on the absolute height of any particular
% script. The x-height of the Carolingian font is made equal to the
% x-height of the Computer Modern Roman (CMR) font.
%
% Modern fonts are effectively drawn. That is, the outline of the letter is
% drawn carefully and the center is filled with ink. This is shown to good
% effect in the Metafont code for the Computer Modern fonts~\cite{CM}.
% In contrast, the manuscript letters were inked by single pen strokes in
% a calligraphic manner. I have tried to repeat this calligraphic style
% in the Metafont code.
%
% As much as possible I have tried to use parameter values from the
% Computer Modern Roman (CMR) fonts in order to reduce possible
% infelicities if the CM and manuscript fonts are used together. However,
% few of the CMR parameters are applicable to the calligraphic style.
%
%
% \subsection{The parameter file}
%
% We deal with the parameter files first, and start by announcing
% what they are for. The Rustic font comes in three sizes and also as a normal
% and a bold font.
% \begin{macrocode}
%<*base7|base10|base17|base7b|base10b|base17b>
%<base7>%%% RUST7.MF Roman Rustic at 7 point design size.
%<base10>%%% RUST10.MF Roman Rustic at 10 point design size.
%<base17>%%% RUST17.MF Roman Rustic at 17 point design size.
%<base7b>%%% RUSTB7.MF Roman Rustic Bold at 7 point design size.
%<base10b>%%% RUSTB10.MF Roman Rustic Bold at 10 point design size.
%<base17b>%%% RUSTB17.MF Roman Rustic Bold at 17 point design size.
%
% \end{macrocode}
% Parameters from CMR are used as much as possible. We also
% make sure that \Lpack{cmbase} is loaded as well as plain Metafont.
% \begin{macrocode}
if unknown cmbase: input cmbase fi
%<base7>font_identifier:="RUST"; font_size 7pt#;
%<base10>font_identifier:="RUST"; font_size 10pt#;
%<base17>font_identifier:="RUST"; font_size 17.28pt#;
%<base7b>font_identifier:="RUSTB"; font_size 7pt#;
%<base10b>font_identifier:="RUSTB"; font_size 10pt#;
%<base17b>font_identifier:="RUSTB"; font_size 17.28pt#;
% \end{macrocode}
%
% \DescribeVariable{jutstretch}
% The scaling for minuscule serifs wrt 17pt size.
% \begin{macrocode}
%<base7|base7b> jutstretch:=1.19;
%<base10|base10b> jutstretch:=1.152;
%<base17|base17b> jutstretch:=1.0;
% \end{macrocode}
%
% \DescribeVariable{stemstretch}
% The scaling for minuscule stem widths wrt 17pt size.
% \begin{macrocode}
%<base7|base7b> stemstretch:=1.50;
%<base10|base10b> stemstretch:=1.31;
%<base17|base17b> stemstretch:=1.0;
% \end{macrocode}
%
% \DescribeVariable{caprat}
% The scaling for `capitals' wrt `lowercase'. This is pretty much a guess.
% \begin{macrocode}
caprat:=1.2; % ratio of capital height to minuscule height
% \end{macrocode}
%
% \DescribeVariable{cap_jutstretch}
% Scaling for majuscule serifs wrt 17pt size.
% \begin{macrocode}
%<base7|base7b> cap_jutstretch:=1.3;
%<base10|base10b> cap_jutstretch:=1.2;
%<base17|base17b> cap_jutstretch:=1.0;
% \end{macrocode}
%
% \DescribeVariable{cap_stemstretch}
% Scaling for majuscule stem width wrt 17pt size.
% \begin{macrocode}
%<base7|base7b> cap_stemstretch:=1.45;
%<base10|base10b> cap_stemstretch:=1.31;
%<base17|base17b> cap_stemstretch:=1.0;
% \end{macrocode}
%
% \DescribeVariable{bfudge}
% Letter width scaling for bold font wrt normal font.
% \begin{macrocode}
%<base7|base10|base17> bfudge:=1.0;
%<base7b|base10b|base17b> bfudge:=1.2;
% \end{macrocode}
%
% \DescribeVariable{szfudge}
% Width scaling wrt 17pt size letter width.
% \begin{macrocode}
%<base7|base7b> szfudge:=1.18;
%<base10|base10b> szfudge:=1.0;
%<base17|base17b> szfudge:=1.0;
% \end{macrocode}
%
% \DescribeVariable{hstretch}
% Horizontal stretching factor.
% \begin{macrocode}
hstretch:=szfudge*bfudge;
% \end{macrocode}
%
% \DescribeVariable{carol_height}
% The x-height of the Carolingian minuscule font.
% \begin{macrocode}
%<base7|base7b> carol_height#:=108.5/36pt#;
%<base10|base10b> carol_height#:=155/36pt#;
%<base17|base17b> carol_height#:=268/36pt#;
% \end{macrocode}
%
% \DescribeVariable{vstretch}
% The height of this font wrt the Carolingian font.
% \begin{macrocode}
vstretch:=1.9;
% \end{macrocode}
%
% \DescribeVariable{x_height}
% The x-height of lower case letters. Scaled from the Carolingian font.
% \begin{macrocode}
x_height#:=vstretch*carol_height#;
% \end{macrocode}
%
% \DescribeVariable{thickfudge}
% The reciprocal of the font height in nib widths. Normal font height
% is 6 nib widths and the bold font height is 4.5 nib widths.
% \begin{macrocode}
%<base7|base10|base17> thickfudge:=1/6;
%<base7b|base10b|base17b> thickfudge:=1/4.5;
% \end{macrocode}
%
% \DescribeVariable{thinfudge}
% The nib sharpness.
% \begin{macrocode}
thinfudge:=1/6;
% \end{macrocode}
%
% \DescribeVariable{thick}
% The maximum nib width.
% That is, the width of the thickest line that can be penned.
% \begin{macrocode}
thick#:=stemstretch*thickfudge*x_height#; % max pen breadth
% \end{macrocode}
%
% \DescribeVariable{thin}
% The nib thinness.
% That is, the width of the thinnest line that can be penned.
% \begin{macrocode}
thin#:=thinfudge*thick#;
% \end{macrocode}
%
% \DescribeVariable{pangle}
% The pen angle (in degrees).
% \begin{macrocode}
pangle:=45; % pen angle
% \end{macrocode}
%
% \DescribeVariable{u}
% The unit width. The CMR values are used.
% \begin{macrocode}
%<base7> u#:=15.5/36pt#;
%<base7b> u#:=17.9/36pt#;
%<base10> u#:=20/36pt#;
%<base10b> u#:=23/36pt#;
%<base17> u#:=32.5/36pt#;
%<base17b> u#:=37/36pt#;
% \end{macrocode}
%
% \DescribeVariable{width_adj}
% \DescribeVariable{serif_fit}
% \DescribeVariable{cap_serif_fit}
% \DescribeVariable{letter_fit}
% The majority of these parameters and values are constant.
% They are for fine adjustements of characters. The CM values are used.
% \begin{macrocode}
width_adj#:=0pt#; % width adjustment for certain characters
serif_fit#:=0pt#; % extra sidebar near lowercase serifs
%<base7|base7b> cap_serif_fit#:=3.5/36pt#; % extra sidebar near uppercase serifs
%<base10|base10b> cap_serif_fit#:=5/36pt#; % extra sidebar near uppercase serifs
%<base17|base17b> cap_serif_fit#:=8/36pt#; % extra sidebar near uppercase serifs
%<base7|base7b> letter_fit#:=0pt#; % extra space added to all sidebars
%<base10|base10b> letter_fit#:=0pt#; % extra space added to all sidebars
%<base17|base17b> letter_fit#:=-0.1pt#; % extra space added to all sidebars
% \end{macrocode}
%
%
% \DescribeVariable{asc_height}
% The height of lower case ascenders.
% \begin{macrocode}
asc_height#:=6/5x_height#;
% \end{macrocode}
%
% \DescribeVariable{desc_depth}
% The depth of lower case descenders (the tail of the Q).
% \begin{macrocode}
desc_depth#:=2/3thick#;
% \end{macrocode}
%
% \DescribeVariable{fig_height}
% The height of numerals. Make these midway between normal and capital
% letters.
% \begin{macrocode}
fig_height#:=(0.5[1,caprat])*x_height#;
% \end{macrocode}
%
% \DescribeVariable{fig_width}
% The width of numerals. All numerals are the same width.
% \begin{macrocode}
fig_width#:=hstretch*(3/5x_height#);
% \end{macrocode}
%
% \DescribeVariable{cap_height}
% The height of capital letters.
% \begin{macrocode}
cap_height#:=caprat*asc_height#; % height of caps
% \end{macrocode}
%
% \DescribeVariable{body_height}
% The height of the tallest character.
% \begin{macrocode}
body_height#:=caprat*asc_height#;
% \end{macrocode}
%
% \DescribeVariable{body_depth}
% The depth of the lowest character.
% \begin{macrocode}
body_depth#:=caprat*desc_depth#;
% \end{macrocode}
%
% \DescribeVariable{half_height}
% Half the normal letter height.
% \begin{macrocode}
half_height#:=1/2x_height#; % half the height of x height letters
% \end{macrocode}
%
% \DescribeVariable{side}
% We might be using a square for the character design.
% \begin{macrocode}
side#:=x_height#;
% \end{macrocode}
%
%
% \DescribeVariable{rule_thickness}
% Thickness of rules (in math symbols). The CMR values are used.
% \begin{macrocode}
%<base7|base7b> rule_thickness#:=.34pt#;
%<base10|base10b> rule_thickness#:=.4pt#;
%<base17|base17b> rule_thickness#:=.6pt#;
% \end{macrocode}
%
% \DescribeVariable{jutfudge}
% Controls the protrusion of serifs.
% \begin{macrocode}
jutfudge:= 5/8;
% \end{macrocode}
%
% \DescribeVariable{jut}
% The lowercase serif protrusion.
% \begin{macrocode}
jut#:=jutstretch*jutfudge*thick#;
% \end{macrocode}
%
% \DescribeVariable{hookjut}
% The horizontal protrusion of hook serifs.
% \begin{macrocode}
hookjut#:=1/2jut#;
% \end{macrocode}
%
% \DescribeVariable{footjut}
% Half the horizontal width of a foot stroke, assuming vertical ends.
% \begin{macrocode}
footjut#:=2/20x_height#;
% \end{macrocode}
%
% \DescribeVariable{extra_fhjut}
% Half the extra horizontal width of a foot or head stroke, taking sloped
% ends into account. Thus the maximum overall horizontal width is
% |2(footjut+extra_fhjut)|.
% \begin{macrocode}
extra_fhjut#:=1/3thick#;
% \end{macrocode}
%
% \DescribeVariable{stem_offset}
% The x offset of the center of a left (stem + foot) from the left of the
% character box.
% \begin{macrocode}
stem_offset#:=8/12thick#+thin#;
% \end{macrocode}
%
% \DescribeVariable{srad}
% |srad| with |0 < srad < 1| controls the serif radius.
% \begin{macrocode}
srad:=0.5;
% \end{macrocode}
%
% \DescribeVariable{wiggle}
% Controls the amount of wiggle in a |squiggle|, with |0 <= wiggle <1|.
% \begin{macrocode}
wiggle:= 0.05;
% \end{macrocode}
%
% \DescribeVariable{bowoff}
% Controls the amount of bow in a |bow|, with |0 <= bowoff <1|.
% \begin{macrocode}
bowoff:= 0.05;
% \end{macrocode}
%
% \DescribeVariable{o}
% Amount of overshoot for curves (as in an `o'). Use CMR values.
% \begin{macrocode}
%<base7|base7b> o#:=5/36pt#;
%<base10|base10b> o#:=8/36pt#;
%<base17|base17b> o#:=10/36pt#;
% \end{macrocode}
%
% \DescribeVariable{thick_tltobr}
% A vector of the slope of thick diagonals from the top left point to the
% bottom right point. Use as:
% |ztl-zbr = whatever*thick_tltobr|.
% \begin{macrocode}
pair thick_tltobr;
thick_tltobr:=(-2,5);
% \end{macrocode}
%
% \DescribeVariable{slant}
% |slant| is the amount the font slopes to the right.
% \begin{macrocode}
slant:=0; % tilt ratio $(\Delta x/\Delta y)$
% \end{macrocode}
%
% \DescribeVariable{monospace}
% We are generating a variable-width font.
% \begin{macrocode}
monospace:=false; % should all characters have the same width?
% \end{macrocode}
%
% \DescribeVariable{dot_size}
% The size of (punctuation) dots.
% \begin{macrocode}
dot_size#:=5thin#; % size of dots
% \end{macrocode}
%
% \DescribeVariable{comma_width}
% The horizontal width of a comma.
% \begin{macrocode}
comma_width#:=2.5dot_size#;
% \end{macrocode}
%
% Finally, call the driver file for the font.
% \begin{macrocode}
generate rusttitle %% switch to the driver file
% \end{macrocode}
%
% The end of this code section.
% \begin{macrocode}
%</base7|base10|base17|base7b|base10b|base17b>
% \end{macrocode}
%
%
% \subsection{The driver file}
%
% The driver file sets up the font parameters and also contains
% the macros used in the definition of the characters.
%
% \begin{macrocode}
%<*mfd>
% This is RUSTTITLE.MF for the Roman Rustic font.
% This makes a short font.
% This file also contains special macros universally needed in the
% font but either not in the cmbase.mf file or modifications of these.
%
% \end{macrocode}
%
% \begin{routine}{makebox}
% This is a new version of the \Lpack{cmbase.mf} |makebox| macro.
% Essentially, as we are only generating a single case font, we don't
% need all the horizontals for the CMR characters.
%
% \begin{macrocode}
% A new version of cmbase.mf makebox macro
def makebox(text rule) =
for y=0,half_height,cap_height,body_height,x_height,-desc_depth,-body_depth:
rule((l,y)t_,(r,y)t_); endfor % horizontals
for x=l,r: rule((x,-body_depth)t_,(x,body_height)t_); endfor % verticals
for x=u*(1+floor(1/u)) step u until r-1:
rule((x,-body_depth)t_,(x,body_height)t_); endfor % more verticals
if charic<>0:
rule((r+charic*pt,h.o_),(r+charic*pt,.5h.o_)); fi % italic correction
enddef;
% \end{macrocode}
% \end{routine}
%
% \begin{routine}{proofpcbb}
% The macro |proofpcbb(S, xoff, yoff)| draws crosses at the corners of the
% square, and at the bottom and top midpoints, where the point |zS| is at
% position |(xoff,yoff)| in the square.
% \begin{macrocode}
% A macro to delineate a letter's bounding square in proof mode.
% Point z$ is at (xoff,yoff) in the bounding square.
def proofpcbb(suffix $)(expr xoff, yoff) =
if proofing > 0:
x$bl = x$ - xoff; y$bl = y$ - yoff; % Bottom Left Hand Corner
z$br = (x$bl+side, y$bl); % BRHC
z$tr = (x$bl+side, y$bl+side); % TRHC
z$tl = (x$bl, y$bl+side); % TLHC
z$bc = 1/2[z$bl,z$br]; z$tc = 1/2[z$tl,z$tr]; % horizontal mid points
pair hc, vc;
hc = (2u,0); vc = (0,2u);
pickup pensquare scaled 2;
for s = z$bl, z$br, z$tr, z$tl, z$bc, z$tc:
draw s-hc--s+hc;
draw s-vc--s+vc;
endfor
fi
enddef;
% \end{macrocode}
% \end{routine}
%
%
%
% \begin{routine}{rustic_font_setup}
% This macro contains the set up for the fonts.
% \begin{macrocode}
def rustic_font_setup=
define_pixels(side,half_height,carol_height,comma_width);
define_pixels(u,dot_size,letter_size,cap_height,width_adj,serif_fit,
cap_serif_fit,jut,cap_jut);
define_pixels(hookjut,footjut,stem_offset,extra_fhjut,fig_width);
define_whole_pixels(letter_fit);
define_whole_vertical_pixels(body_height,asc_height,cap_height,x_height,
desc_depth,body_depth,fig_height);
define_corrected_pixels(o);
define_blacker_pixels(thick,thin);
let adjust_fit = normal_adjust_fit;
% \end{macrocode}
% \DescribeVariable{stylus}
% The pen for drawing the thinnest lines is |stylus|.
% \begin{macrocode}
pickup pencircle scaled thin;
stylus:=savepen;
% \end{macrocode}
% \DescribeVariable{quill}
% The normal calligraphic pen is |quill|.
% \begin{macrocode}
pickup pencircle xscaled thick yscaled thin rotated pangle;
quill:=savepen;
% \end{macrocode}
% \DescribeVariable{bowpen}
% The pen for drawing a bow is |bowpen|.
% \begin{macrocode}
pickup pencircle xscaled thick yscaled thin rotated ((1/2(pangle+90)));
bowpen:=savepen;
numeric pcshiftx#; % x value of LHS of box wrt origin of char box
define_pixels(pcshiftx);
numeric sqxside#; % x size of the square
numeric sqyside#; % y size of the square
define_pixels(sqxside,sqyside);
enddef; % end of rustic_font_setup
% \end{macrocode}
% \end{routine}
%
%
% \DescribeVariable{ductus}
% A boolean to control drawing the ductus (TRUE) or the full letter (FALSE).
% \begin{macrocode}
boolean ductus;
ductus:=false;
% \end{macrocode}
%
% \DescribeVariable{pdir}
% The vector corresponding to the pen angle.
% \begin{macrocode}
pair pdir; pdir=dir(pangle);
% \end{macrocode}
%
% \DescribeVariable{ppdir}
% The vector that is perpendicular (anticlockwise) to the pen angle.
% \begin{macrocode}
pair ppdir; ppdir=dir(pangle+90);
% \end{macrocode}
%
% \begin{routine}{draw_rusticstem}
% A macro to draw a rustic thin vertical stem.
% |draw_rusticstem(1,2)| draws the stem with top at |z1| and bottom at |z2|.
% \begin{macrocode}
def draw_rusticstem(suffix $, $$)=
numeric alpha, beta; alpha:=0.5thick;
beta:=60; % the ending angle
pair rustic[];
xpart rustic1=x$$; ypart rustic1=y$$+alpha*sind(beta);
z$a=1/2[z$,rustic1];
z$b=2/3[z$,rustic1];
z$c=5/6[z$,rustic1];
z$d=rustic1;
z$ar=z$a shifted (alpha*up); z$al=z$a shifted (alpha*down);
rustic2:=z$b shifted (alpha*right);
z$br=rustic2 rotatedaround(z$b,1/4[90,beta]); z$bl=z$br rotatedaround(z$b,180);
rustic2:=z$c shifted (alpha*right);
z$cr=rustic2 rotatedaround(z$c,1/2[90,beta]); z$cl=z$cr rotatedaround(z$c,180);
rustic2:=z$d shifted (alpha*right);
%% z$dr=rustic2 rotatedaround(z$d,60); z$dl=z$dr rotatedaround(z$d,180);
rustic3=rustic2 rotatedaround(z$d,beta);
x$dr=xpart rustic3; y$dr=ypart rustic3 - thin;
z$dl=z$dr rotatedaround(z$d,180);
pen oldpen; oldpen:=currentpen;
pickup stylus;
draw z$--z$al;
%% filldraw z$ar..z$br..z$cr..z$dr--z$dl..z$cl..z$bl..z$al--cycle;
filldraw z$ar..z$br..z$cr..z$dr--z$dl..z$bl..z$al--cycle;
pickup oldpen;
%% labels($a,$al,$ar,$b,$bl,$br,$c,$cl,$cr,$dl,$dr);
labels($a,$b,$c,$d,$dl,$dr);
enddef; % end of draw_rusticstem
% \end{macrocode}
% \end{routine}
%
% \begin{routine}{draw_hserif}
% A macro to draw a hooked serif. |draw_hserif(1,2,f)| uses the |stylus| pen to
% draw a serif of extent |hookjut| at |z1| to the left of the line from |z2|
% to |z1|. The
% radius is controlled by |f|, where $0<f<1$. The `stem' from |z1| to |z2|
% starts at the point |z1a|.
% \begin{macrocode}
def draw_hserif(suffix $, $$)(expr fr)=
pen oldpen; oldpen:=currentpen;
numeric beta, ajut, bjut;
% \end{macrocode}
% |fr| and |beta| control the serif radius.
% \begin{macrocode}
beta=1-fr;
ajut=fr*jut; bjut=beta*jut;
% \end{macrocode}
%
%
%
%
%
% \begin{macrocode}
pair rustic;
numeric tn, ang; ang:=70;
tn:=(sind ang)/(cosd ang);
x$g=x$-hookjut; y$g=y$-(hookjut*tn); % the tip
x$f=x$; y$f=y$g; % on the stem
pickup stylus;
%% filldraw z$g{dir(ang)}..{down}z$f--z$--cycle;
draw z$g--z$;
pickup oldpen;
labels($f,$g);
enddef; % end of draw_hserif
% \end{macrocode}
% \end{routine}
%
% \begin{routine}{draw_footstem}
% A macro to draw a rustic stem and its foot.
% |draw_footstem(1,2)| uses the current pen to draw
% the rustic stem with its top at |z1| and a foot at the point |z2|,
% where |z2| is at the bottom of the foot.
% The width of the foot is twice the (global) value of |footjut|.
% \begin{macrocode}
def draw_footstem(suffix $, $$)=
draw_rusticstem($, $$);
x$$fl=x$dl; bot y$$fl= y$$;
x$$fr=x$$fl+2footjut; y$$fr=y$$fl;
draw_squiggle($$fl,$$fr,wiggle,srad);
labels($$fl,$$fr);
enddef; % end of draw_footstem
% \end{macrocode}
% \end{routine}
%
% \begin{routine}{draw_foot}
% A macro to draw a foot. |draw_foot(1)| uses the current pen to draw
% a foot at the point |z1|, where |z1| is at the bottom center of the foot.
% The width of the foot is twice the (global) value of |footjut|.
% \begin{macrocode}
def draw_foot(suffix $)=
x$fl=x$-footjut; bot y$fl= y$;
x$fr-x$=x$-x$fl; y$fr=y$fl;
draw_squiggle($fl,$fr,wiggle,srad);
labels($fl,$fr);
enddef; % end of draw_foot
% \end{macocode}
% \end{routine}
%
% \begin{routine}{draw_head}
% A macro to draw a head squiggle. |draw_head(1)| uses the current pen to draw
% a head at the point |z1|, where |z1| is at the top center of the head.
% The width of the head is twice the (global) value of |footjut|.
% \begin{macrocode}
def draw_head(suffix $)=
x$hl=x$-footjut; top y$hl= y$;
x$hr-x$=x$-x$hl; y$hr=y$hl;
draw_squiggle($hl,$hr,wiggle,srad);
labels($hl,$hr);
enddef; % end of draw_head
% \end{macrocode}
% \end{routine}
%
% \begin{routine}{draw_bow}
% A macro to draw a bow. |draw_bow(1,2,f)| uses the |bowpen| to draw a bowed
% line from |z1| to |z2|. The midpoint of the bowed line is offest by an
% amount |f*l| perpendicular to the line joining |z1| to |z2|, where |l|
% is the distance between |z1| and |z2|.
% \begin{macrocode}
def draw_bow(suffix $, $$)(expr fr)=
pen oldpen; oldpen:=currentpen;
z$bm=1/2[z$,z$$];
l:=length(z$-z$$);
bdir:=angle(z$-z$$);
%% z$bo=z$bm shifted (fr*l*dir(bdir+90));
z$bo=z$bm shifted (fr*l*dir(bdir-90));
pickup bowpen;
draw z$..z$bo..z$$;
pickup oldpen;
labels($bm,$bo);
enddef; % end of draw_bow
% \end{macrocode}
% \end{routine}
%
% \begin{routine}{draw_squiggle}
% A macro to draw a squiggle. |draw_squiggle(1,2,w,f)| draws a squiggle from
% |z1| to |z2| (z1 assumed to be at the left of z2), with |w| amount of
% wiggle and |f| controlling the serif radius.
% \begin{macrocode}
def draw_squiggle(suffix $, $$)(expr w, fr)=
z$si=1/4[z$,z$$]; z$sii=3/4[z$,z$$];
l:=length(z$-z$$);
bdir:=angle(z$-z$$);
%% z$sio=z$si shifted (w*l*dir(bdir+90));
%% z$siio=z$sii shifted (w*l*dir(bdir-90));
z$sio=z$si shifted (w*l*dir(bdir-90));
z$siio=z$sii shifted (w*l*dir(bdir+90));
draw z$..z$sio..z$siio..z$$; % the squiggle
%% draw_serif($,$$,fr);
%% draw_serif($$,$,fr);
labels($sio,$siio);
enddef; % end of draw_squiggle
% \end{macrocode}
% \end{routine}
%
% \begin{routine}{draw_serif}
% A macro to draw a serif. |draw_serif(1,2,f)| uses the current pen to
% draw a serif of extent |jut| at |z1| to the left of the line from |z2|
% to |z1|. The
% radius is controlled by |f|, where $0<f<1$. The `stem' from |z1| to |z2|
% starts at the point |z1a|.
% \begin{macrocode}
def draw_serif(suffix $, $$)(expr fr)=
numeric beta, ajut, bjut;
% \end{macrocode}
% |fr| and |beta| control the serif radius.
% \begin{macrocode}
beta=1-fr;
ajut=fr*jut; bjut=beta*jut;
% \end{macrocode}
% The points |$c|, |$b| and |$a| define the serif. For a top (bottom) serif
% the leftmost (rightmost) point is
% |$c| and |$a| is on the stem. |$a| is moved from |$| towards |$$| by the
% distance |ajut|, and the other points are calculated from this. If the stem
% is not vertical, then we have to rotate |$b| to match.
% \begin{macrocode}
pair vec[]; vec1=unitvector(z$$-z$);
vec2=ajut*vec1;
z$a=z$ shifted vec2;
z$b=z$a rotatedaround (z$,-90);
boolean top_serif;
if y$>y$$:
top_serif := true;
z$c=z$b shifted (-bjut*pdir);
else:
if y$=y$$:
if x$<x$$:
top_serif := true;
z$c=z$b shifted (-bjut*pdir);
else:
top_serif := false;
z$c=z$b shifted (bjut*pdir);
fi
else:
top_serif:=false;
z$c=z$b shifted (bjut*pdir);
fi
fi
% \end{macrocode}
% Draw the parts, and finish off.
% \begin{macrocode}
if top_serif:
draw z$c--z$b{pdir}..{z$$-z$}z$a; % the serif
else:
draw z$c--z$b{-pdir}..{z$$-z$}z$a;
fi
labels($a,$b,$c);
enddef; % end of draw_serif
% \end{macrocode}
% \end{routine}
%
% \begin{routine}{draw_istem}
% A macro to draw the shape of an i. |draw_istem(1,2,f)| draws a stem whose
% top is at |z1| and bottom at |z2|. It draws with the current pen and the serifs
% are of extent |jut|. The serif radius is controlled by |f|, with $0<f<1$.
% \begin{macrocode}
def draw_istem(suffix $, $$)(expr fr)=
draw_serif($, $$, fr); % top serif
draw_serif($$, $, fr); % bottom serif
draw z$a--z$$a; % the stem
enddef; % end of draw_istem
% \end{macrocode}
% \end{routine}
%
% \begin{routine}{draw_tlserif}
% A macro to draw a top left serif. |draw_tlserif(1,2,f)| draws a serif on top
% of a stem whose absolute
% top is at |z1| and bottom at |z2|. It draws with the current pen and the serif
% is of extent |jut|. It also draws the stem to the point |z2|. The serif
% radius is controlled by |f|, with $0<f<1$.
% \begin{macrocode}
def draw_tlserif(suffix $, $$)(expr fr)=
draw_serif($, $$, fr); % the serif
draw z$a--z$$; % the stem
enddef; % end of draw_tlserif
% \end{macrocode}
% \end{routine}
%
%
%
%
% \begin{routine}{draw_pdot}
% A macro to draw a period dot.
% |draw_pdot(1,sz)| uses |stylus| to draw a dot centered at |z1| of overall size |sz|.
% \begin{macrocode}
def draw_pdot(suffix $)(expr sz)=
% \end{macrocode}
% Draw a square rotated 45 degrees.
% \begin{macrocode}
z$s = z$ shifted (0.5sz*left);
z$t = z$ shifted (0.5sz*up);
z$u = z$s shifted (sz*right);
z$v = z$t shifted (sz*down);
pickup stylus;
filldraw z$s--z$t--z$u--z$v--cycle;
labels($s,$t,$u,$v);
enddef; % end of draw_pdot
% \end{macrocode}
% \end{routine}
%
% \begin{routine}{draw_pcomma}
% A macro to draw a period comma.
% |draw_pcomma(1,t,w)| draws a comma placed at |z1| (the top), line width is |t|
% and bottom of line is |w| horizontally from |z1|. The pen is |stylus|.
% \begin{macrocode}
def draw_pcomma(suffix $)(expr sz, ar)=
% \end{macrocode}
% Draw a line of at |z$| of width |sz| sloping back and down at 45 degrees
% for a total width of |ar|.
% \begin{macrocode}
z$s = z$ shifted (0.5sz*left);
z$t = z$s shifted (sz*right);
x$v=x$s-ar; y$v=y$s-ar;
z$u = z$v shifted (sz*right);
pickup stylus;
filldraw z$s--z$t--z$u--z$v--cycle;
labels($s,$t,$u,$v);
enddef; % end of draw_pcomma
% \end{macrocode}
% \end{routine}
%
% \begin{routine}{draw_plq}
% A macro to draw a period left quote.
% |draw_pcomma(1,t,w)| draws a left quote placed at |z1| (the top), line width is |t|
% and bottom of line is |w| horizontally from |z1|.
% \begin{macrocode}
def draw_plq(suffix $)(expr sz, ar)=
% \end{macrocode}
% Draw a line of at |z$| of width |sz| sloping forward and down at 45 degrees
% for a total width of |ar|.
% \begin{macrocode}
z$s = z$ shifted (0.5sz*left);
z$t = z$s shifted (sz*right);
x$v=x$s+ar; y$v=y$s-ar;
z$u = z$v shifted (sz*right);
pickup stylus;
filldraw z$s--z$t--z$u--z$v--cycle;
labels($s,$t,$u,$v);
enddef; % end of draw_plq
% \end{macrocode}
% \end{routine}
%
%
% Set the mode and font setup.
% \begin{macrocode}
font_coding_scheme:="ASCII minuscules and punctuation";
mode_setup;
rustic_font_setup;
% \end{macrocode}
%
%
% We generate letters, together with some punctuation and
% analphabetics.
% \begin{macrocode}
input rustl; % normal letters
input rustu; % capital letters
input rustdig; % arabic digits
input rustpunct; % punctuation
input rustlig; % the several dashes
%%%%input rustp; % ampersand and ?mark
% \end{macrocode}
%
% Finally, do the uppercase ligtable.
%
% \begin{macrocode}
font_slant slant; font_x_height x_height#;
if monospace: font_normal_space 9u#; % no stretching or shrinking
font_quad 18u#;
font_extra_space 9u#;
else: font_normal_space 6u#+2letter_fit#;
font_normal_stretch 3u#; font_normal_shrink 2u#;
font_quad 18u#+4letter_fit#;
font_extra_space 2u#;
k#:=-.5u#; kk#:=-1.5u#; kkk#:=-2u#; % three degrees of kerning
%% ligtable "P": "T": "Y": "A" kern kk#;
%% ligtable "F": "V": "W": "A" kern if serifs: kkk# else: kk#fi,
%% "K": "X": "O" kern k#, "C" kern k#, "G" kern k#, "Q" kern k#;
%% ligtable "O": "D": "X" kern k#, "W" kern k#, "A" kern k#,
%% "V" kern k#, "Y" kern k#;
%% ligtable "A": if serifs: "R": fi
%% "C" kern k#, "O" kern k#, "G" kern k#, "U" kern k#, "Q" kern k#,
%% "L": "T" kern kk#, "Y" kern kkk#, "V" kern kk#, "W" kern kkk#;
%%ligtable "I": "I" kern -k#; % Richard III
fi
bye.
%</mfd>
% \end{macrocode}
%
% \subsection{The code for normal letters}
%
% The following code is for the normal alphabetic characters.
%
% \begin{macrocode}
%<*min>
% RUSTL.MF Program file for normal rustic letters
%
% \end{macrocode}
%
%
% \begin{routine}{a}
% The letter `a'.
% \begin{macrocode}
cmchar "Rustic letter a";
beginchar("a", 2u#+hstretch*(4/5x_height#+jut#), x_height#, 0);
adjust_fit(0,0);
pcshiftx := u;
pickup quill;
% right leg
z1-z2=whatever*thick_tltobr;
top y1=h;
rt x2=w-pcshiftx-jut; bot y2=0;
% for the left leg
z3=9/10[z2,z1];
x4=pcshiftx+footjut+extra_fhjut; bot y4=0;
% code for foot
x7=x4; y7=0;
%%ductus:=true;
if ductus:
pickup stylus;
fi
draw_istem(1,2,srad); % right leg
draw_bow(3,4,bowoff); % left leg
draw_foot(7); % left leg foot
ductus:=false;
penlabels(1,2,3,4,5,6,100);
endchar; % end "a"
% \end{macrocode}
% \end{routine}
%
% \begin{routine}{b}
% The letter `b'. This is a tall letter
% \begin{macrocode}
cmchar "Rustic letter b";
beginchar("b", 2u#+hstretch*(7/10x_height#), 11/10x_height#, 0);
adjust_fit(0,0);
pcshiftx := u+hookjut+thin;
pickup quill;
% stem
x1=x2=pcshiftx;
y1=h; y2=0;
% bottom bowl
rt x3=x1; bot y3=thin;
rt x5=w-u; y5 = 1/6h;
x4=0.4[x2,x5]; y4=0;
lft x6=x2; y6=2/3h;
% top bowl
z7=z6;
x8=0.25[x4,x5]; top y8=y1;
x9=0.5[x1,x8]; bot y9=h;
z10=z1;
%%ductus:=true;
if ductus:
pickup stylus;
fi
draw_rusticstem(1,2); % the stem
draw z3..z4{right}..z5..{dir(pangle+90)}z6; % bottom bowl
draw z7{pdir}..z8{up}..z9{left}..z10; % top bowl
ductus:=false;
penlabels(1,2,3,4,5,6,7,8,9,10,100);
endchar; % end "b"
% \end{macrocode}
% \end{routine}
%
%
% \begin{routine}{c}
% The letter `c'.
% \begin{macrocode}
cmchar "Rustic letter c";
beginchar("c", 2u#+hstretch*(3/5x_height#), x_height#, 0);
adjust_fit(0,0);
pcshiftx := u;
pickup quill;
lft x1=pcshiftx; rt x3=pcshiftx+sqxside; y1=y3=h/2;
x2=x4=w/2; top y2=h; bot y4=0;
rt x5= rt x6=w-pcshiftx;
top y5=1/5h;
top y6=4/5h;
%%ductus:=true;
if ductus:
pickup stylus;
fi
draw z5{-pdir}..{left}z4..z1..z2..z6;
ductus:=false;
penlabels(1,2,3,4,5,6,100);
endchar; % end "c"
% \end{macrocode}
% \end{routine}
%
% \begin{routine}{d}
% The letter `d'.
% \begin{macrocode}
cmchar "Rustic letter d";
beginchar("d", 2u#+hstretch*(3/5x_height#), x_height#, 0);
adjust_fit(0,0);
pcshiftx := u;
pickup quill;
x1=x2=pcshiftx+hookjut+thin;
top y1=h; y2=0;
% bowl
rt x3=x1; bot y3=thin;
rt x5=w-u; y5 = 2/5h;
x4=0.4[x2,x5]; y4=0;
x6=x1; top y6=h;
%%ductus:=true;
if ductus:
pickup stylus;
fi
draw_rusticstem(1,2); % stem
draw z3..z4{right}..z5{up}..z6; % bowl
ductus:=false;
penlabels(0,1,2,3,4,5,6,100);
endchar; % end "d"
% \end{macrocode}
% \end{routine}
%
% \begin{routine}{e}
% The letter `e'.
% \begin{macrocode}
cmchar "Rustic letter e";
beginchar("e", 2u#+hstretch*(4/10x_height#), x_height#, 0);
adjust_fit(0,0);
pcshiftx := u;
pickup quill;
% stem
x1=x2=pcshiftx+stem_offset;
top y1=h; y2=0;
% top bar
rt x3=x1; x4=w-u;
top y3=top y4=h;
% middle bar
x5=x3; x6=x4;
y5=y6=3/5h;
% foot
x7=x3; x8=x4;
bot y7= bot y8=0;
%%ductus:=true;
if ductus:
pickup stylus;
fi
draw_rusticstem(1,2); % stem
draw_squiggle(3,4,wiggle,srad); % top bar
draw_squiggle(5,6,wiggle,srad); % middle bar
draw_squiggle(7,8,wiggle,srad); % bottom bar
ductus:=false;
penlabels(1,2,3,4,5,6,7,8,100);
endchar; % end "e"
% \end{macrocode}
% \end{routine}
%
% \begin{routine}{f}
% The letter `f'. This is a tall letter
% \begin{macrocode}
cmchar "Rustic letter f";
beginchar("f", 2u#+hstretch*(4/10x_height#), 6/5x_height#, 0);
adjust_fit(0,0);
pcshiftx := u +stem_offset;
pickup quill;
% stem
x1=x2=pcshiftx;
top y1=h; y2=0;
% top bar
x3=x1; x4=w-u;
top y3=top y4=h;
% middle bar
x5=x3; x6=x4;
y5=y6=2/3h;
% foot
x7=x3; x8=x4;
bot y7= bot y8=0;
%%ductus:=true;
if ductus:
pickup stylus;
fi
draw_footstem(1,2); % stem
draw_squiggle(3,4,wiggle,srad); % top bar
draw_squiggle(5,6,wiggle,srad); % middle bar
ductus:=false;
penlabels(1,2,3,4,5,6,7,8,100);
endchar; % end "f"
% \end{macrocode}
% \end{routine}
%
%
% \begin{routine}{g}
% The letter `g'. Like a `c' but bottom curls inwards.
% \begin{macrocode}
cmchar "Rustic letter g";
beginchar("g", 2u#+hstretch*(3/5x_height#), x_height#, 0);
adjust_fit(0,0);
pcshiftx := u;
pickup quill;
lft x1=pcshiftx; rt x3=pcshiftx+sqxside; y1=y3=h/2;
x2=x4=w/2; top y2=h; bot y4=0;
rt x5= rt x6=w-pcshiftx;
top y5=1/5h;
top y6=4/5h;
lft x7=w/2; y7=h/2;
%%ductus:=true;
if ductus:
pickup stylus;
fi
draw z7..z5{down}..{left}z4..z1..z2..z6; % the bowl
ductus:=false;
penlabels(1,2,3,4,5,6,7,100);
endchar; % end "g"
% \end{macrocode}
% \end{routine}
%
% \begin{routine}{h}
% The letter `h'.
% \begin{macrocode}
cmchar "Rustic letter h";
beginchar("h", 2u#+hstretch*(4/5x_height#), x_height#, 0);
adjust_fit(0,0);
pcshiftx := u;
y100 = sqyside/2; x100 = pcshiftx+y100; % square center
pickup quill;
% left stem and foot
x1=x2=pcshiftx+stem_offset;
y1=h; y2=0;
% bar
y5=y6=7/10h;
lft x5=pcshiftx; rt x6=w-pcshiftx;
% right stem
rt x7=w-pcshiftx; top y7=h;
x8=x7; bot y8=0;
x9=x8-2thin; y9=0.5[y8,y7];
%%ductus:=true;
if ductus:
pickup stylus;
fi
draw_footstem(1,2); % left stem
draw_hserif(1,2,srad); % its serif
draw_squiggle(5,6,wiggle,srad); % the bar
draw z7..z9..z8; % right stem
ductus:=false;
penlabels(1,1',2,2',3,4,5,6,7,7',8,8',99,99',100);
endchar; % end "h"
% \end{macrocode}
% \end{routine}
%
% \begin{routine}{i}
% The letter i.
% \begin{macrocode}
cmchar "Rustic letter i";
beginchar("i", 2u#+hstretch*(2footjut#+hookjut#), x_height#, 0);
adjust_fit(0,0);
pcshiftx := u;
pickup quill;
x1=x2=pcshiftx+stem_offset;
y1=h; y2=0;
%%ductus:=true;
if ductus:
pickup stylus;
fi
draw_footstem(1,2); % stem and foot
draw_hserif(1,2,srad); % serif
ductus:=false;
penlabels(1,2,3,4,100);
endchar; % end "i"
% \end{macrocode}
% \end{routine}
%
% \begin{routine}{j}
% The letter `j'. This letter was not in the script, it being a later invention.
% \begin{macrocode}
cmchar "Rustic letter j";
beginchar("j", 4u#+hstretch*(3/5x_height#), x_height#, 0);
adjust_fit(0,0);
pcshiftx := 3u;
pickup quill;
% stem
x1=x2=pcshiftx+2/3(w-4u);
y1=h; y2=0;
% top bar
rt x4=w-u; top y4=h;
x1-x3 = x4-x1; y3=y4;
% bowl
rt x5 = lft x3;
top y5=2/5h;
x7=x2; bot y7=0;
%%ductus:=true;
if ductus:
pickup stylus;
fi
draw_rusticstem(1,2); % stem
draw_squiggle(3,4,wiggle,srad); % top bar
draw z7{left}..{pdir}z5; % bowl
ductus:=false;
penlabels(1,2,3,4,5,6,7,100);
endchar; % end "j"
% \end{macrocode}
% \end{routine}
%
% \begin{routine}{k}
% The letter `k'.
% \begin{macrocode}
cmchar "Rustic letter k";
beginchar("k", 2u#+hstretch*(x_height#), x_height#, 0);
adjust_fit(0,0);
pcshiftx := u;
pickup quill;
% the stem and its foot
x1=x2=pcshiftx+stem_offset;
y1=h; y2=0;
lft x13=pcshiftx; bot y13=0;
x2-x13=x14-x2; y14=y13;
% upper diagonal and its top
x3=x1; y3=h/2;
x4=x1+y3; top y4=h;
x5=x4-jut; x6-x4=x4-x5;
top y5=top y6=h;
x24=x4; y24=h;
% bottom leg
lft x7=x3; bot y7=y3;
rt x9=w-pcshiftx; bot y9=0;
x8=0.5[x7,x9]; y8=0.7[y7,y9];
%%ductus:=true;
if ductus:
pickup stylus;
fi
draw_footstem(1,2); % the stem
draw_hserif(1,2,srad); % its serif
draw z3--z4; % upper diagonal
draw_head(24);
draw z7..z8..z9; % bottom leg
ductus:=false;
penlabels(1,2,3,4,5,6,7,8,9,100);
endchar; % end "k"
% \end{macrocode}
% \end{routine}
%
% \begin{routine}{l}
% The letter `l'. This is a tall letter.
% \begin{macrocode}
cmchar "Rustic letter l";
beginchar("l", 2u#+hstretch*(1/2x_height#), 6/5x_height#, 0);
adjust_fit(0,0);
pcshiftx := u+hookjut;
pickup quill;
x1=x2=pcshiftx+thin+hookjut;
y1=h; y2=0;
rt x3=x1; rt x4=w-u;
bot y3= bot y4=0;
%%ductus:=true;
if ductus:
pickup stylus;
fi
draw_rusticstem(1,2); % stem
draw_hserif(1,2,srad); % serif
draw_squiggle(3,4,wiggle,srad); % foot
ductus:=false;
penlabels(1,2,3,4,100);
endchar; % end "l"
% \end{macrocode}
% \end{routine}
%
% \begin{routine}{m}
% The letter `m'. Like 2 As stuck together.
% \begin{macrocode}
cmchar "Rustic letter m";
beginchar("m", 2u#+hstretch*(6/5x_height#+jut#), x_height#, 0);
adjust_fit(0,0);
pcshiftx := u;
pickup quill;
% right a thick diag
z11-z12=whatever*thick_tltobr;
rt x12=w-pcshiftx-jut; bot y12=0;
top y11=h;
% left a thin diag
pickup bowpen;
x4=pcshiftx+footjut+extra_fhjut; bot y4=thin;
z3=9/10[z2,z1];
pickup quill;
x7=x4; y7=0; % for the foot
% the two thin diags are parallel, and just shifted horizontally
z13=9/10[z12,z11];
z3-z4=z13-z14; y4=y14;
% similarly for the two thick diags
z1-z2=z11-z12; % y2=y12;
x12-x2=1/3w;
%%ductus:=true;
if ductus:
pickup stylus;
fi
% draw left a
draw_istem(1,2,srad); % right leg
draw_bow(3,4,bowoff); % left leg
draw_foot(7); % left leg foot
% draw right a
draw_istem(11,12,srad);
draw_bow(13,14,bowoff);
ductus:=false;
penlabels(1,2,3,4,5,6,11,12,13,14,100);
endchar; % end "m"
% \end{macrocode}
% \end{routine}
%
% \begin{routine}{n}
% The letter `n'.
% \begin{macrocode}
cmchar "Rustic letter n";
beginchar("n", 2u#+hstretch*(9/10x_height#), x_height#, 0);
adjust_fit(0,0);
pcshiftx := u;
pickup quill;
% left stem and foot
x1=x2=pcshiftx+stem_offset;
y1=h; y2=0;
% right stem
x5=x6=w-u-hookjut-thin;
y5=y1; y6=y2;
% diagonal
x7=x1; y7=h;
x9=x6; bot y9=0;
x8=0.5[x7,x9]; y8=0.6[y7,y9];
%%ductus:=true;
if ductus:
pickup stylus;
fi
draw_footstem(1,2); % left stem
draw_rusticstem(5,6); % right stem
draw_hserif(5,6,srad); % its serif
draw z7..z8..z9; % diagonal
draw_serif(9,8,srad); % its bottom serif
ductus:=false;
penlabels(1,2,5,6,7,8,9,100);
endchar; % end "n"
% \end{macrocode}
% \end{routine}
%
% \begin{routine}{o}
% The letter `o'.
% \begin{macrocode}
cmchar "Rustic letter o";
beginchar("o", 2u#+hstretch*(3/5x_height#), x_height#, 0);
adjust_fit(0,0);
pcshiftx := u;
pickup quill;
lft x1=pcshiftx; rt x3=w-pcshiftx; y1=y3=h/2;
x2=x4=w/2; top y2=h+o; bot y4=-o;
%%ductus:=true;
if ductus:
pickup stylus;
fi
draw z1..z2..z3..z4..cycle;
ductus:=false;
penlabels(1,2,3,4,100);
endchar; % end "o"
% \end{macrocode}
% \end{routine}
%
% \begin{routine}{p}
% The letter `p'.
% \begin{macrocode}
cmchar "Rustic letter p";
beginchar("p", 2u#+hstretch*(5/10x_height#), x_height#, 0);
adjust_fit(0,0);
pcshiftx := u;
pickup quill;
% stem and foot
x1=x2=pcshiftx+stem_offset;
top y1=h; y2=0;
% bowl
lft x7=x2; y7=1/2h; % y7=2/3h;
rt x8=w-pcshiftx; top y8=y1;
z10=z1;
x9=0.5[x1,x8]; y9=h;
%%ductus:=true;
if ductus:
pickup stylus;
fi
draw_footstem(1,2); % stem
draw z7{pdir}..z8{up}..z9{left}..z10; % top bowl
ductus:=false;
penlabels(1,2,7,8,9,10,100);
endchar; % end "p"
% \end{macrocode}
% \end{routine}
%
% \begin{routine}{q}
% The letter `q'.
% \begin{macrocode}
cmchar "Rustic letter q";
beginchar("q", 2u#+hstretch*(3/5x_height#), x_height#, 2/3thick#);
adjust_fit(0,0);
pcshiftx := u;
pickup quill;
% the O shape
lft x1=pcshiftx; rt x3=w-pcshiftx; y1=y3=h/2;
x2=x4=w/2; top y2=h+o; bot y4=-o;
% the tail
path p;
p = z4{right}..{up}z3;
z5 = directionpoint pdir of p;
x7= x4+w/2; top y7=0;
x6=0.5[x5,x7]; y6=y7;
%%ductus:=true;
if ductus:
pickup stylus;
fi
draw z1..z2..z3..z4..cycle; % O shape
draw z5..z6..z7; % the tail
ductus:=false;
penlabels(0,1,2,3,4,5,6,6',7,100);
endchar; % end "q"
% \end{macrocode}
% \end{routine}
%
% \begin{routine}{r}
% The letter `r'.
% \begin{macrocode}
cmchar "Rustic letter r";
beginchar("r", 2u#+hstretch*(4/5x_height#), x_height#, 0);
adjust_fit(0,0);
pcshiftx := u;
numeric alpha, beta;
alpha:=thin*(xpart pdir); beta:=thin*(ypart pdir);
pickup quill;
% stem
x1=x2=pcshiftx+stem_offset;
top y1=h; y2=0;
% bowl
lft x7=x2; bot y7=1/2h;
rt x8=5/8w; top y8=y1;
z10=z1;
x9=0.5[x1,x8]; y9=h;
% leg
z11=z7 shifted (thin*pdir);
rt x13=w-pcshiftx; bot y13=0;
x12=0.5[x11,x13]; y12=0.7[y11,y13];
% points defining the leg profile
x11l=lft x11 + alpha; y11l=bot y11 + beta;
x11r= rt x11 - alpha; y11r=top y11 - beta;
x12l=0.6[lft x12, x12]; y12l=0.6[bot y12, y12];
x12r=0.6[rt x12, x12]; y12r=0.6[top y12, y12];
x14=w-pcshiftx-thin; y14=thin;
%%ductus:=true;
if ductus:
pickup stylus;
fi
draw_footstem(1,2); % stem and foot
draw z7{pdir}..z8{up}..z9{left}..z10; % bowl
pickup stylus; % drawing the leg
filldraw z11l..z12l..{right}z14 & z14{left}..z12r..z11r--cycle;
ductus:=false;
penlabels(1,2,7,8,9,10,11,12,14,100);
endchar; % end "r"
% \end{macrocode}
% \end{routine}
%
% \begin{routine}{s}
% The letter `s'.
% \begin{macrocode}
cmchar "Rustic letter s";
beginchar("s", 2u#+hstretch*(3/5x_height#), x_height#, 0);
adjust_fit(0,0);
pcshiftx := u;
pickup quill;
% for the foot
lft x7=pcshiftx+extra_fhjut; bot y7=0;
% the S curve
rt x1=w-pcshiftx; top y1=h-thin;
lft x3=pcshiftx+extra_fhjut; y3=0.75h;
x4=0.5[x1,x3]; y4=0.5[y3,y5];
x2=x4; top y2=h;
x5=x1; y5=0.3h;
x6=0.75w; bot y6=0;
%%ductus:=true;
if ductus:
pickup stylus;
fi
draw z1..z2{left}..z3{down}..z4..z5{down}..{-pdir}z6; % S curve
draw_squiggle(7,6,wiggle,srad); % base
ductus:=false;
penlabels(1,2,3,4,5,6,7,100);
endchar; % end "s"
% \end{macrocode}
% \end{routine}
%
% \begin{routine}{t}
% The letter `t'.
% \begin{macrocode}
cmchar "Rustic letter t";
beginchar("t", 2u#+hstretch*(2/5x_height#), x_height#, 0);
adjust_fit(0,0);
pcshiftx := u;
pickup quill;
x1=x2=w/2;
y1=h; y2=0;
lft x3=pcshiftx; top y3=h;
rt x4=w-pcshiftx; y4=y3;
rt x5=x2; bot y5= bot y6=0;
rt x6=w-pcshiftx;
%%ductus:=true;
if ductus:
pickup stylus;
fi
draw_footstem(1,2); % the stem
draw_squiggle(3,4,wiggle,srad); % the top crossbar
ductus:=false;
penlabels(1,2,3,4,5,6,100);
endchar; % end "t"
% \end{macrocode}
% \end{routine}
%
% \begin{routine}{u}
% The letter `u'. This is a modern version as the font did not have a U.
% \begin{macrocode}
cmchar "Rustic letter u";
beginchar("u", 2u#+hstretch*(4/5x_height#), x_height#, 0);
adjust_fit(0,0);
pcshiftx := u;
pickup quill;
% the right stem
x5=x6=w-pcshiftx-hookjut-thin; y5=h; y6=-thin;
% left stem and bowl
lft x1= lft x2=pcshiftx+jut;
top y1=h; y2=2thick;
x3=0.5[x1,x5]; bot y3=0;
rt x4=x5; bot y4=0.25thick;
%%ductus:=true;
if ductus:
pickup stylus;
fi
draw_rusticstem(5,6); % right stem
draw_hserif(5,6,srad); % its serif
draw_tlserif(1,2,srad); % left stem and serif
draw z2{down}..z3{right}..{pdir}z4; % the bowl
ductus:=false;
penlabels(1,2,3,4,5,6,7,8,9,11,16,100);
endchar; % end "u"
% \end{macrocode}
% \end{routine}
%
% \begin{routine}{v}
% The letter `v'.
% if you prefer).
% \begin{macrocode}
cmchar "Rustic letter v";
beginchar("v", 2u#+hstretch*(x_height#), x_height#, 0);
adjust_fit(0,0);
pcshiftx := u;
pickup quill;
% left side
z1-z2=whatever*thick_tltobr;
lft x1=pcshiftx+jut; top y1=h;
bot y2=0;
% right side
pickup bowpen;
x3=w-pcshiftx-footjut-extra_fhjut; top y3=h;
pickup quill;
x4=lft x2; y4=0;
x5=x3; y5=h;
%%ductus:=true;
if ductus:
pickup stylus;
fi
draw_istem(1,2,srad); % left part
draw_bow(3,4,bowoff); % right part
draw_head(5); % and its head
ductus:=false;
penlabels(1,2,3,4,5,100);
endchar; % end "v"
% \end{macrocode}
% \end{routine}
%
% \begin{routine}{w}
% The letter `w'. This is a modern version as the font did not have a W.
% \begin{macrocode}
cmchar "Rustic letter w";
beginchar("w", 2u#+hstretch*(8/5x_height#), x_height#, 0);
adjust_fit(0,0);
pcshiftx := u;
pickup quill;
% left thick diagonal
z1-z2=whatever*thick_tltobr;
lft x1=pcshiftx+jut; top y1=h; bot y2=0;
% right thin diagonal
pickup bowpen;
x13=w-pcshiftx-footjut-extra_fhjut; top y13=h-thin;
x23=x13; y23=h; % for the head
bot y14=thin;
pickup quill;
% right thick diagonal
z11-z12=z1-z2;
x12-x2=1/3w; y12=y2;
% left thin diagonal
z3-z4=z13-z14;
x4=x2;
x14=x12;
y3=y13;
%%ductus:=true;
if ductus:
pickup stylus;
fi
draw_istem(1,2,srad); % left and right thick diags
draw_istem(11,12,srad);
draw_bow(3,4,bowoff); % left thin diag
draw_bow(13,14,bowoff); % right thin diag
draw_head(23); % its head
ductus:=false;
penlabels(1,2,3,4,11,12,13,14,23,100);
endchar; % end "w"
% \end{macrocode}
% \end{routine}
%
% \begin{routine}{x}
% The letter `x'.
% \begin{macrocode}
cmchar "Rustic letter x";
beginchar("x", 2u#+hstretch*(9/10x_height#), x_height#, 0);
adjust_fit(0,0);
pcshiftx := u;
pickup quill;
% thick diagonal
lft x1=pcshiftx+jut; top y1=h;
rt x2= w-pcshiftx-jut; bot y2=0;
% thin diagonal
pickup bowpen;
x3=w-pcshiftx-footjut-extra_fhjut-thin; top y3=h;
x4=pcshiftx+footjut+extra_fhjut+thin; bot y4=0;
x7=x3; y7=h;
x8=x4; y8=0;
pickup quill;
%%ductus:=true;
if ductus:
pickup stylus;
fi
draw_istem(1,2,srad); % thick diagonal
draw_bow(3,4,bowoff); % thin diagonal
draw_head(7); % its head
draw_foot(8); % its foot
ductus:=false;
penlabels(1,2,3,4,5,6,7,8,100);
endchar; % end "x"
% \end{macrocode}
% \end{routine}
%
% \begin{routine}{y}
% The letter `y'.
% \begin{macrocode}
cmchar "Rustic letter y";
beginchar("y", 2u#+hstretch*(4/5x_height#), x_height#, 0);
adjust_fit(0,0);
pcshiftx := u;
pickup quill;
% left side
lft x1=pcshiftx+jut; top y1=h;
x2=1/2w; bot y2=1/3h;
% right side
pickup bowpen;
x3=w-pcshiftx-footjut-extra_fhjut; top y3=h;
lft x4=x2; bot y4=y2;
pickup quill;
x5=x3; y5=h;
% leg
x7=x2; y7=y2;
x8=x7; y8=0;
pickup bowpen;
x10=lft x8; x11=rt x8;
pickup stylus;
bot y10= bot y11=thin;
pickup quill;
%% ductus:=true;
if ductus:
pickup stylus;
fi
draw_istem(1,2,srad); % left stroke
draw_bow(3,4,bowoff); % right stroke
draw_head(5); % its head
draw_foot(8); % the foot
pickup stylus; % the leg
filldraw z7--z10--z11--cycle;
ductus:=false;
penlabels(1,2,3,4,5,7,8,9,100);
endchar; % end "y"
% \end{macrocode}
% \end{routine}
%
%
% \begin{routine}{z}
% The letter `z'.
% \begin{macrocode}
cmchar "Rustic letter z";
beginchar("z", 2u#+hstretch*(4/5x_height#), x_height#, 0);
adjust_fit(0,0);
pcshiftx := u;
pickup quill;
% bottom stroke
lft x4=pcshiftx; bot y4=0;
rt x6=w-pcshiftx; y6=y4;
% top stroke
x1=x4; top y1=h;
rt x3 =7/8w-pcshiftx; y3=y1;
%%ductus:=true;
if ductus:
pickup stylus;
fi
draw_squiggle(1,3,1/2wiggle,srad); % top stroke
draw_squiggle(4,6,1/2wiggle,srad); % bottom stroke
% the diagonal
pickup stylus;
draw z4--z3;
ductus:=false;
penlabels(1,2,3,4,5,6,100);
endchar; % end "z"
% \end{macrocode}
% \end{routine}
%
%
% The end of this file
% \begin{macrocode}
%</min>
% \end{macrocode}
%
%
% \subsection{The code for capitals}
%
% Roman Rustic `capitals' were drawn with the same pen as for the normal
% text, the letters were merely drawn slightly larger.
%
% \begin{macrocode}
%<*maj>
% RUSTU.MF Program file for Roman Rustic `capitals'
%
% \end{macrocode}
%
%
% \begin{routine}{A}
% The letter `A'.
% \begin{macrocode}
cmchar "Rustic letter A";
beginchar("A", 2u#+caprat*hstretch*(4/5x_height#+jut#), caprat*x_height#, 0);
adjust_fit(0,0);
pcshiftx := u;
pickup quill;
% right leg
z1-z2=whatever*thick_tltobr;
top y1=h;
rt x2=w-pcshiftx-jut; bot y2=0;
% for the left leg
z3=9/10[z2,z1];
x4=pcshiftx+footjut+extra_fhjut; bot y4=0;
% code for foot
x7=x4; y7=0;
%%ductus:=true;
if ductus:
pickup stylus;
fi
draw_istem(1,2,srad); % right leg
draw_bow(3,4,bowoff); % left leg
draw_foot(7); % left leg foot
ductus:=false;
penlabels(1,2,3,4,5,6,100);
endchar; % end "A"
% \end{macrocode}
% \end{routine}
%
% \begin{routine}{B}
% The letter `B'. This is a tall letter
% \begin{macrocode}
cmchar "Rustic letter B";
beginchar("B", 2u#+caprat*hstretch*(7/10x_height#), caprat*(11/10x_height#), 0);
adjust_fit(0,0);
pcshiftx := u+hookjut+thin;
pickup quill;
% stem
x1=x2=pcshiftx;
y1=h; y2=0;
% bottom bowl
rt x3=x1; bot y3=thin;
rt x5=w-u; y5 = 1/6h;
x4=0.4[x2,x5]; y4=0;
lft x6=x2; y6=2/3h;
% top bowl
z7=z6;
x8=0.25[x4,x5]; top y8=y1;
x9=0.5[x1,x8]; bot y9=h;
z10=z1;
%%ductus:=true;
if ductus:
pickup stylus;
fi
draw_rusticstem(1,2); % the stem
draw z3..z4{right}..z5..{dir(pangle+90)}z6; % bottom bowl
draw z7{pdir}..z8{up}..z9{left}..z10; % top bowl
ductus:=false;
penlabels(1,2,3,4,5,6,7,8,9,10,100);
endchar; % end "B"
% \end{macrocode}
% \end{routine}
%
%
% \begin{routine}{C}
% The letter `C'.
% \begin{macrocode}
cmchar "Rustic letter C";
beginchar("C", 2u#+caprat*hstretch*(3/5x_height#), caprat*x_height#, 0);
adjust_fit(0,0);
pcshiftx := u;
pickup quill;
lft x1=pcshiftx; rt x3=pcshiftx+sqxside; y1=y3=h/2;
x2=x4=w/2; top y2=h; bot y4=0;
rt x5= rt x6=w-pcshiftx;
top y5=1/5h;
top y6=4/5h;
%%ductus:=true;
if ductus:
pickup stylus;
fi
draw z5{-pdir}..{left}z4..z1..z2..z6;
ductus:=false;
penlabels(1,2,3,4,5,6,100);
endchar; % end "C"
% \end{macrocode}
% \end{routine}
%
% \begin{routine}{D}
% The letter `D'.
% \begin{macrocode}
cmchar "Rustic letter D";
beginchar("D", 2u#+caprat*hstretch*(3/5x_height#), caprat*x_height#, 0);
adjust_fit(0,0);
pcshiftx := u;
pickup quill;
x1=x2=pcshiftx+hookjut+thin;
top y1=h; y2=0;
% bowl
rt x3=x1; bot y3=thin;
rt x5=w-u; y5 = 2/5h;
x4=0.4[x2,x5]; y4=0;
x6=x1; top y6=h;
%%ductus:=true;
if ductus:
pickup stylus;
fi
draw_rusticstem(1,2); % stem
draw z3..z4{right}..z5{up}..z6; % bowl
ductus:=false;
penlabels(0,1,2,3,4,5,6,100);
endchar; % end "D"
% \end{macrocode}
% \end{routine}
%
% \begin{routine}{E}
% The letter `E'.
% \begin{macrocode}
cmchar "Rustic letter E";
beginchar("E", 2u#+caprat*hstretch*(4/10x_height#), caprat*x_height#, 0);
adjust_fit(0,0);
pcshiftx := u;
pickup quill;
% stem
x1=x2=pcshiftx+stem_offset;
top y1=h; y2=0;
% top bar
rt x3=x1; x4=w-u;
top y3=top y4=h;
% middle bar
x5=x3; x6=x4;
y5=y6=3/5h;
% foot
x7=x3; x8=x4;
bot y7= bot y8=0;
%%ductus:=true;
if ductus:
pickup stylus;
fi
draw_rusticstem(1,2); % stem
draw_squiggle(3,4,wiggle,srad); % top bar
draw_squiggle(5,6,wiggle,srad); % middle bar
draw_squiggle(7,8,wiggle,srad); % bottom bar
ductus:=false;
penlabels(1,2,3,4,5,6,7,8,100);
endchar; % end "E"
% \end{macrocode}
% \end{routine}
%
% \begin{routine}{F}
% The letter `F'. This is a tall letter
% \begin{macrocode}
cmchar "Rustic letter F";
beginchar("F", 2u#+caprat*hstretch*(4/10x_height#), caprat*(6/5x_height#), 0);
adjust_fit(0,0);
pcshiftx := u +stem_offset;
pickup quill;
% stem
x1=x2=pcshiftx;
top y1=h; y2=0;
% top bar
x3=x1; x4=w-u;
top y3=top y4=h;
% middle bar
x5=x3; x6=x4;
y5=y6=2/3h;
% foot
x7=x3; x8=x4;
bot y7= bot y8=0;
%%ductus:=true;
if ductus:
pickup stylus;
fi
draw_footstem(1,2); % stem
draw_squiggle(3,4,wiggle,srad); % top bar
draw_squiggle(5,6,wiggle,srad); % middle bar
ductus:=false;
penlabels(1,2,3,4,5,6,7,8,100);
endchar; % end "F"
% \end{macrocode}
% \end{routine}
%
%
% \begin{routine}{G}
% The letter `G'. Like a `C' but bottom curls inwards.
% \begin{macrocode}
cmchar "Rustic letter G";
beginchar("G", 2u#+caprat*hstretch*(3/5x_height#), caprat*x_height#, 0);
adjust_fit(0,0);
pcshiftx := u;
pickup quill;
lft x1=pcshiftx; rt x3=pcshiftx+sqxside; y1=y3=h/2;
x2=x4=w/2; top y2=h; bot y4=0;
rt x5= rt x6=w-pcshiftx;
top y5=1/5h;
top y6=4/5h;
lft x7=w/2; y7=h/2;
%%ductus:=true;
if ductus:
pickup stylus;
fi
draw z7..z5{down}..{left}z4..z1..z2..z6; % the bowl
ductus:=false;
penlabels(1,2,3,4,5,6,7,100);
endchar; % end "G"
% \end{macrocode}
% \end{routine}
%
% \begin{routine}{H}
% The letter `H'.
% \begin{macrocode}
cmchar "Rustic letter H";
beginchar("H", 2u#+caprat*hstretch*(4/5x_height#), caprat*x_height#, 0);
adjust_fit(0,0);
pcshiftx := u;
y100 = sqyside/2; x100 = pcshiftx+y100; % square center
pickup quill;
% left stem and foot
x1=x2=pcshiftx+stem_offset;
y1=h; y2=0;
% bar
y5=y6=7/10h;
lft x5=pcshiftx; rt x6=w-pcshiftx;
% right stem
rt x7=w-pcshiftx; top y7=h;
x8=x7; bot y8=0;
x9=x8-2thin; y9=0.5[y8,y7];
%%ductus:=true;
if ductus:
pickup stylus;
fi
draw_footstem(1,2); % left stem
draw_hserif(1,2,srad); % its serif
draw_squiggle(5,6,wiggle,srad); % the bar
draw z7..z9..z8; % right stem
ductus:=false;
penlabels(1,1',2,2',3,4,5,6,7,7',8,8',99,99',100);
endchar; % end "H"
% \end{macrocode}
% \end{routine}
%
% \begin{routine}{I}
% The letter I.
% \begin{macrocode}
cmchar "Rustic letter I";
beginchar("I", 2u#+caprat*hstretch*(2footjut#+hookjut#), caprat*x_height#, 0);
adjust_fit(0,0);
pcshiftx := u;
pickup quill;
x1=x2=pcshiftx+stem_offset;
y1=h; y2=0;
%%ductus:=true;
if ductus:
pickup stylus;
fi
draw_footstem(1,2); % stem and foot
draw_hserif(1,2,srad); % serif
ductus:=false;
penlabels(1,2,3,4,100);
endchar; % end "I"
% \end{macrocode}
% \end{routine}
%
% \begin{routine}{J}
% The letter `J'. This letter was not in the script, it being a later invention.
% \begin{macrocode}
cmchar "Rustic letter J";
beginchar("J", 4u#+caprat*hstretch*(3/5x_height#), caprat*x_height#, 0);
adjust_fit(0,0);
pcshiftx := 3u;
pickup quill;
% stem
x1=x2=pcshiftx+2/3(w-4u);
y1=h; y2=0;
% top bar
rt x4=w-u; top y4=h;
x1-x3 = x4-x1; y3=y4;
% bowl
rt x5 = lft x3;
top y5=2/5h;
x7=x2; bot y7=0;
%%ductus:=true;
if ductus:
pickup stylus;
fi
draw_rusticstem(1,2); % stem
draw_squiggle(3,4,wiggle,srad); % top bar
draw z7{left}..{pdir}z5; % bowl
ductus:=false;
penlabels(1,2,3,4,5,6,7,100);
endchar; % end "J"
% \end{macrocode}
% \end{routine}
%
% \begin{routine}{K}
% The letter `K'.
% \begin{macrocode}
cmchar "Rustic letter K";
beginchar("K", 2u#+caprat*hstretch*(x_height#), caprat*x_height#, 0);
adjust_fit(0,0);
pcshiftx := u;
pickup quill;
% the stem and its foot
x1=x2=pcshiftx+stem_offset;
y1=h; y2=0;
lft x13=pcshiftx; bot y13=0;
x2-x13=x14-x2; y14=y13;
% upper diagonal and its top
x3=x1; y3=h/2;
x4=x1+y3; top y4=h;
x5=x4-jut; x6-x4=x4-x5;
top y5=top y6=h;
x24=x4; y24=h;
% bottom leg
lft x7=x3; bot y7=y3;
rt x9=w-pcshiftx; bot y9=0;
x8=0.5[x7,x9]; y8=0.7[y7,y9];
%%ductus:=true;
if ductus:
pickup stylus;
fi
draw_footstem(1,2); % the stem
draw_hserif(1,2,srad); % its serif
draw z3--z4; % upper diagonal
draw_head(24);
draw z7..z8..z9; % bottom leg
ductus:=false;
penlabels(1,2,3,4,5,6,7,8,9,100);
endchar; % end "K"
% \end{macrocode}
% \end{routine}
%
% \begin{routine}{L}
% The letter `L'. This is a tall letter.
% \begin{macrocode}
cmchar "Rustic letter L";
beginchar("L", 2u#+caprat*hstretch*(1/2x_height#), caprat*(6/5x_height#), 0);
adjust_fit(0,0);
pcshiftx := u+hookjut;
pickup quill;
x1=x2=pcshiftx+thin+hookjut;
y1=h; y2=0;
rt x3=x1; rt x4=w-u;
bot y3= bot y4=0;
%%ductus:=true;
if ductus:
pickup stylus;
fi
draw_rusticstem(1,2); % stem
draw_hserif(1,2,srad); % serif
draw_squiggle(3,4,wiggle,srad); % foot
ductus:=false;
penlabels(1,2,3,4,100);
endchar; % end "L"
% \end{macrocode}
% \end{routine}
%
% \begin{routine}{M}
% The letter `M'. Like 2 As stuck together.
% \begin{macrocode}
cmchar "Rustic letter M";
beginchar("M", 2u#+caprat*hstretch*(6/5x_height#+jut#), caprat*x_height#, 0);
adjust_fit(0,0);
pcshiftx := u;
pickup quill;
% right a thick diag
z11-z12=whatever*thick_tltobr;
rt x12=w-pcshiftx-jut; bot y12=0;
top y11=h;
% left a thin diag
pickup bowpen;
x4=pcshiftx+footjut+extra_fhjut; bot y4=thin;
z3=9/10[z2,z1];
pickup quill;
x7=x4; y7=0; % for the foot
% the two thin diags are parallel, and just shifted horizontally
z13=9/10[z12,z11];
z3-z4=z13-z14; y4=y14;
% similarly for the two thick diags
z1-z2=z11-z12; % y2=y12;
x12-x2=1/3w;
%%ductus:=true;
if ductus:
pickup stylus;
fi
% draw left a
draw_istem(1,2,srad); % right leg
draw_bow(3,4,bowoff); % left leg
draw_foot(7); % left leg foot
% draw right a
draw_istem(11,12,srad);
draw_bow(13,14,bowoff);
ductus:=false;
penlabels(1,2,3,4,5,6,11,12,13,14,100);
endchar; % end "M"
% \end{macrocode}
% \end{routine}
%
% \begin{routine}{N}
% The letter `N'.
% \begin{macrocode}
cmchar "Rustic letter N";
beginchar("N", 2u#+caprat*hstretch*(9/10x_height#), caprat*x_height#, 0);
adjust_fit(0,0);
pcshiftx := u;
pickup quill;
% left stem and foot
x1=x2=pcshiftx+stem_offset;
y1=h; y2=0;
% right stem
x5=x6=w-u-hookjut-thin;
y5=y1; y6=y2;
% diagonal
x7=x1; y7=h;
x9=x6; bot y9=0;
x8=0.5[x7,x9]; y8=0.6[y7,y9];
%%ductus:=true;
if ductus:
pickup stylus;
fi
draw_footstem(1,2); % left stem
draw_rusticstem(5,6); % right stem
draw_hserif(5,6,srad); % its serif
draw z7..z8..z9; % diagonal
draw_serif(9,8,srad); % its bottom serif
ductus:=false;
penlabels(1,2,5,6,7,8,9,100);
endchar; % end "N"
% \end{macrocode}
% \end{routine}
%
% \begin{routine}{O}
% The letter `O'.
% \begin{macrocode}
cmchar "Rustic letter O";
beginchar("O", 2u#+caprat*hstretch*(3/5x_height#), caprat*x_height#, 0);
adjust_fit(0,0);
pcshiftx := u;
pickup quill;
lft x1=pcshiftx; rt x3=w-pcshiftx; y1=y3=h/2;
x2=x4=w/2; top y2=h+o; bot y4=-o;
%%ductus:=true;
if ductus:
pickup stylus;
fi
draw z1..z2..z3..z4..cycle;
ductus:=false;
penlabels(1,2,3,4,100);
endchar; % end "O"
% \end{macrocode}
% \end{routine}
%
% \begin{routine}{P}
% The letter `P'.
% \begin{macrocode}
cmchar "Rustic letter P";
beginchar("P", 2u#+caprat*hstretch*(5/10x_height#), caprat*x_height#, 0);
adjust_fit(0,0);
pcshiftx := u;
pickup quill;
% stem and foot
x1=x2=pcshiftx+stem_offset;
top y1=h; y2=0;
% bowl
lft x7=x2; y7=1/2h; % y7=2/3h;
rt x8=w-pcshiftx; top y8=y1;
z10=z1;
x9=0.5[x1,x8]; y9=h;
%%ductus:=true;
if ductus:
pickup stylus;
fi
draw_footstem(1,2); % stem
draw z7{pdir}..z8{up}..z9{left}..z10; % top bowl
ductus:=false;
penlabels(1,2,7,8,9,10,100);
endchar; % end "P"
% \end{macrocode}
% \end{routine}
%
% \begin{routine}{Q}
% The letter `Q'.
% \begin{macrocode}
cmchar "Rustic letter Q";
beginchar("Q", 2u#+caprat*hstretch*(3/5x_height#), caprat*x_height#,
caprat*(2/3thick#));
adjust_fit(0,0);
pcshiftx := u;
pickup quill;
% the O shape
lft x1=pcshiftx; rt x3=w-pcshiftx; y1=y3=h/2;
x2=x4=w/2; top y2=h+o; bot y4=-o;
% the tail
path p;
p = z4{right}..{up}z3;
z5 = directionpoint pdir of p;
x7= x4+w/2; top y7=0;
x6=0.5[x5,x7]; y6=y7;
%%ductus:=true;
if ductus:
pickup stylus;
fi
draw z1..z2..z3..z4..cycle; % O shape
draw z5..z6..z7; % the tail
ductus:=false;
penlabels(0,1,2,3,4,5,6,6',7,100);
endchar; % end "Q"
% \end{macrocode}
% \end{routine}
%
% \begin{routine}{R}
% The letter `R'.
% \begin{macrocode}
cmchar "Rustic letter R";
beginchar("R", 2u#+caprat*hstretch*(4/5x_height#), caprat*x_height#, 0);
adjust_fit(0,0);
pcshiftx := u;
numeric alpha, beta;
alpha:=thin*(xpart pdir); beta:=thin*(ypart pdir);
pickup quill;
% stem
x1=x2=pcshiftx+stem_offset;
top y1=h; y2=0;
% bowl
lft x7=x2; bot y7=1/2h;
rt x8=5/8w; top y8=y1;
z10=z1;
x9=0.5[x1,x8]; y9=h;
% leg
z11=z7 shifted (thin*pdir);
rt x13=w-pcshiftx; bot y13=0;
x12=0.5[x11,x13]; y12=0.7[y11,y13];
% points defining the leg profile
x11l=lft x11 + alpha; y11l=bot y11 + beta;
x11r= rt x11 - alpha; y11r=top y11 - beta;
x12l=0.6[lft x12, x12]; y12l=0.6[bot y12, y12];
x12r=0.6[rt x12, x12]; y12r=0.6[top y12, y12];
x14=w-pcshiftx-thin; y14=thin;
%%ductus:=true;
if ductus:
pickup stylus;
fi
draw_footstem(1,2); % stem and foot
draw z7{pdir}..z8{up}..z9{left}..z10; % bowl
pickup stylus; % drawing the leg
filldraw z11l..z12l..{right}z14 & z14{left}..z12r..z11r--cycle;
ductus:=false;
penlabels(1,2,7,8,9,10,11,12,14,100);
endchar; % end "R"
% \end{macrocode}
% \end{routine}
%
% \begin{routine}{S}
% The letter `S'.
% \begin{macrocode}
cmchar "Rustic letter S";
beginchar("S", 2u#+caprat*hstretch*(3/5x_height#), caprat*x_height#, 0);
adjust_fit(0,0);
pcshiftx := u;
pickup quill;
% for the foot
lft x7=pcshiftx+extra_fhjut; bot y7=0;
% the S curve
rt x1=w-pcshiftx; top y1=h-thin;
lft x3=pcshiftx+extra_fhjut; y3=0.75h;
x4=0.5[x1,x3]; y4=0.5[y3,y5];
x2=x4; top y2=h;
x5=x1; y5=0.3h;
x6=0.75w; bot y6=0;
%%ductus:=true;
if ductus:
pickup stylus;
fi
draw z1..z2{left}..z3{down}..z4..z5{down}..{-pdir}z6; % S curve
draw_squiggle(7,6,wiggle,srad); % base
ductus:=false;
penlabels(1,2,3,4,5,6,7,100);
endchar; % end "S"
% \end{macrocode}
% \end{routine}
%
% \begin{routine}{T}
% The letter `T'.
% \begin{macrocode}
cmchar "Rustic letter T";
beginchar("T", 2u#+caprat*hstretch*(2/5x_height#), caprat*x_height#, 0);
adjust_fit(0,0);
pcshiftx := u;
pickup quill;
x1=x2=w/2;
y1=h; y2=0;
lft x3=pcshiftx; top y3=h;
rt x4=w-pcshiftx; y4=y3;
rt x5=x2; bot y5= bot y6=0;
rt x6=w-pcshiftx;
%%ductus:=true;
if ductus:
pickup stylus;
fi
draw_footstem(1,2); % the stem
draw_squiggle(3,4,wiggle,srad); % the top crossbar
ductus:=false;
penlabels(1,2,3,4,5,6,100);
endchar; % end "T"
% \end{macrocode}
% \end{routine}
%
% \begin{routine}{U}
% The letter `U'. This is a modern version as the font did not have a U.
% \begin{macrocode}
cmchar "Rustic letter U";
beginchar("U", 2u#+caprat*hstretch*(4/5x_height#), caprat*x_height#, 0);
adjust_fit(0,0);
pcshiftx := u;
pickup quill;
% the right stem
x5=x6=w-pcshiftx-hookjut-thin; y5=h; y6=-thin;
% left stem and bowl
lft x1= lft x2=pcshiftx+jut;
top y1=h; y2=2thick;
x3=0.5[x1,x5]; bot y3=0;
rt x4=x5; bot y4=0.25thick;
%%ductus:=true;
if ductus:
pickup stylus;
fi
draw_rusticstem(5,6); % right stem
draw_hserif(5,6,srad); % its serif
draw_tlserif(1,2,srad); % left stem and serif
draw z2{down}..z3{right}..{pdir}z4; % the bowl
ductus:=false;
penlabels(1,2,3,4,5,6,7,8,9,11,16,100);
endchar; % end "U"
% \end{macrocode}
% \end{routine}
%
% \begin{routine}{V}
% The letter `V'.
% if you prefer).
% \begin{macrocode}
cmchar "Rustic letter V";
beginchar("V", 2u#+caprat*hstretch*(x_height#), caprat*x_height#, 0);
adjust_fit(0,0);
pcshiftx := u;
pickup quill;
% left side
z1-z2=whatever*thick_tltobr;
lft x1=pcshiftx+jut; top y1=h;
bot y2=0;
% right side
pickup bowpen;
x3=w-pcshiftx-footjut-extra_fhjut; top y3=h;
pickup quill;
x4=lft x2; y4=0;
x5=x3; y5=h;
%%ductus:=true;
if ductus:
pickup stylus;
fi
draw_istem(1,2,srad); % left part
draw_bow(3,4,bowoff); % right part
draw_head(5); % and its head
ductus:=false;
penlabels(1,2,3,4,5,100);
endchar; % end "V"
% \end{macrocode}
% \end{routine}
%
% \begin{routine}{W}
% The letter `W'. This is a modern version as the font did not have a W.
% \begin{macrocode}
cmchar "Rustic letter W";
beginchar("W", 2u#+caprat*hstretch*(8/5x_height#), caprat*x_height#, 0);
adjust_fit(0,0);
pcshiftx := u;
pickup quill;
% left thick diagonal
z1-z2=whatever*thick_tltobr;
lft x1=pcshiftx+jut; top y1=h; bot y2=0;
% right thin diagonal
pickup bowpen;
x13=w-pcshiftx-footjut-extra_fhjut; top y13=h-thin;
x23=x13; y23=h; % for the head
bot y14=thin;
pickup quill;
% right thick diagonal
z11-z12=z1-z2;
x12-x2=1/3w; y12=y2;
% left thin diagonal
z3-z4=z13-z14;
x4=x2;
x14=x12;
y3=y13;
%%ductus:=true;
if ductus:
pickup stylus;
fi
draw_istem(1,2,srad); % left and right thick diags
draw_istem(11,12,srad);
draw_bow(3,4,bowoff); % left thin diag
draw_bow(13,14,bowoff); % right thin diag
draw_head(23); % its head
ductus:=false;
penlabels(1,2,3,4,11,12,13,14,23,100);
endchar; % end "W"
% \end{macrocode}
% \end{routine}
%
% \begin{routine}{X}
% The letter `X'.
% \begin{macrocode}
cmchar "Rustic letter X";
beginchar("X", 2u#+caprat*hstretch*(9/10x_height#), caprat*x_height#, 0);
adjust_fit(0,0);
pcshiftx := u;
pickup quill;
% thick diagonal
lft x1=pcshiftx+jut; top y1=h;
rt x2= w-pcshiftx-jut; bot y2=0;
% thin diagonal
pickup bowpen;
x3=w-pcshiftx-footjut-extra_fhjut-thin; top y3=h;
x4=pcshiftx+footjut+extra_fhjut+thin; bot y4=0;
x7=x3; y7=h;
x8=x4; y8=0;
pickup quill;
%%ductus:=true;
if ductus:
pickup stylus;
fi
draw_istem(1,2,srad); % thick diagonal
draw_bow(3,4,bowoff); % thin diagonal
draw_head(7); % its head
draw_foot(8); % its foot
ductus:=false;
penlabels(1,2,3,4,5,6,7,8,100);
endchar; % end "X"
% \end{macrocode}
% \end{routine}
%
% \begin{routine}{Y}
% The letter `Y'.
% \begin{macrocode}
cmchar "Rustic letter Y";
beginchar("Y", 2u#+caprat*hstretch*(4/5x_height#), caprat*x_height#, 0);
adjust_fit(0,0);
pcshiftx := u;
pickup quill;
% left side
lft x1=pcshiftx+jut; top y1=h;
x2=1/2w; bot y2=1/3h;
% right side
pickup bowpen;
x3=w-pcshiftx-footjut-extra_fhjut; top y3=h;
lft x4=x2; bot y4=y2;
pickup quill;
x5=x3; y5=h;
% leg
x7=x2; y7=y2;
x8=x7; y8=0;
pickup bowpen;
x10=lft x8; x11=rt x8;
pickup stylus;
bot y10= bot y11=thin;
pickup quill;
%% ductus:=true;
if ductus:
pickup stylus;
fi
draw_istem(1,2,srad); % left stroke
draw_bow(3,4,bowoff); % right stroke
draw_head(5); % its head
draw_foot(8); % the foot
pickup stylus; % the leg
filldraw z7--z10--z11--cycle;
ductus:=false;
penlabels(1,2,3,4,5,7,8,9,100);
endchar; % end "Y"
% \end{macrocode}
% \end{routine}
%
%
% \begin{routine}{Z}
% The letter `Z'.
% \begin{macrocode}
cmchar "Rustic letter Z";
beginchar("Z", 2u#+caprat*hstretch*(4/5x_height#), caprat*x_height#, 0);
adjust_fit(0,0);
pcshiftx := u;
pickup quill;
% bottom stroke
lft x4=pcshiftx; bot y4=0;
rt x6=w-pcshiftx; y6=y4;
% top stroke
x1=x4; top y1=h;
rt x3 =7/8w-pcshiftx; y3=y1;
%%ductus:=true;
if ductus:
pickup stylus;
fi
draw_squiggle(1,3,1/2wiggle,srad); % top stroke
draw_squiggle(4,6,1/2wiggle,srad); % bottom stroke
% the diagonal
pickup stylus;
draw z4--z3;
ductus:=false;
penlabels(1,2,3,4,5,6,100);
endchar; % end "Z"
% \end{macrocode}
% \end{routine}
%
%
%
%
% The end of this file
% \begin{macrocode}
%</maj>
% \end{macrocode}
%
%
%
% \subsection{The punctuation file}
%
% The main punctuation marks are defined in this file.
%
% \begin{macrocode}
%<*punct>
% RUSTPUNCT.MF This file contains punctuation marks
% \end{macrocode}
%
%
% \begin{routine}{,}
% The `,' character.
% \begin{macrocode}
cmchar "Rustic Comma";
beginchar(",",2u#+hstretch*(comma_width#+dot_size#),x_height#,0);
adjust_fit(0,0);
pcshiftx:=u;
x1=w-pcshiftx-(0.5hstretch*dot_size); y1=h/2;
draw_pcomma(1,dot_size,comma_width);
penlabels(1);
endchar; % end of ","
% \end{macrocode}
% \end{routine}
%
% \begin{routine}{.}
% The `.' character.
% \begin{macrocode}
cmchar "Rustic Period";
beginchar(".",2u#+hstretch*(dot_size#),x_height#,0);
pcshiftx:=u;
x1=w/2; y1=h/2;
draw_pdot(1,dot_size);
penlabels(1);
endchar; % end of "."
% \end{macrocode}
% \end{routine}
%
%
% \begin{routine}{:}
% The `:' character.
% \begin{macrocode}
cmchar "Rustic Colon";
beginchar(":",2u#+hstretch*(dot_size#),x_height#,0);
pcshiftx:=u;
x1=x2=w/2; y1=2/3h; y2=1/3h;
draw_pdot(1,dot_size);
draw_pdot(2,dot_size);
penlabels(1,2);
endchar; % end ":"
% \end{macrocode}
% \end{routine}
%
% \begin{routine}{;}
% The `;' character.
% \begin{macrocode}
cmchar "Rustic Semicolon";
beginchar(";",2u#+hstretch*(comma_width#+dot_size#),x_height#,0);
adjust_fit(0,0);
pcshiftx:=u;
x1=x2=w-pcshiftx-(0.5hstretch*dot_size); y1=2/3h; y2=1/3h;
draw_pdot(1,dot_size);
draw_pcomma(2,dot_size,comma_width);
penlabels(1,2);
endchar; % end of ";"
% \end{macrocode}
% \end{routine}
%
% \begin{routine}{'}
% The `'' character.
% \begin{macrocode}
cmchar "Rustic Apostrophe";
beginchar("'",2u#+hstretch*(comma_width#+dot_size#),4/3x_height#,0);
adjust_fit(0,0);
pcshiftx:=u;
x1=w-pcshiftx-(0.5hstretch*dot_size); y1=h;
draw_pcomma(1,dot_size,comma_width);
penlabels(1);
endchar; % end of "'"
% \end{macrocode}
% \end{routine}
%
% \begin{routine}{`}
% The ``' character.
% \begin{macrocode}
cmchar "Rustic Reverse apostrophe";
beginchar("`",2u#+hstretch*(comma_width#+dot_size#),4/3x_height#,0);
adjust_fit(0,0);
pcshiftx:=u;
x1=pcshiftx+(0.5hstretch*dot_size); y1=h;
draw_plq(1,dot_size,comma_width);
penlabels(1);
endchar; % end of "`"
% \end{macrocode}
% \end{routine}
%
% The end of this file.
% \begin{macrocode}
%</punct>
% \end{macrocode}
%
%
% \subsection{The ligatures and dashes file}
%
% The ligatured punctuation marks and dashes are defined in this file.
% \begin{macrocode}
%<*lig>
% RUSTLIG.MF Roman Rustic ligatured punctation and dashes
% \end{macrocode}
% First the ligtables.
% \begin{macrocode}
ligtable "`": "`"=:oct"134";
ligtable "'": "'"=:oct"042"; %% , "?" kern 2u#, "!" kern 2u#;
ligtable "-": "-"=:oct"173";
ligtable oct"173": "-"=:oct"174";
% \end{macrocode}
%
% \begin{routine}{''}
% The `''' ligature.
% \begin{macrocode}
cmchar "Rustic closing quotes";
beginchar(oct"042",2u#+hstretch*(comma_width#+3dot_size#),4/3x_height#,0);
adjust_fit(0,0);
pcshiftx:=u;
x1=w-pcshiftx-(0.5hstretch*dot_size); y1=y2=h;
x2=x1-(2hstretch*dot_size);
draw_pcomma(1,dot_size,comma_width); % right
draw_pcomma(2,dot_size,comma_width); % left
penlabels(1,2);
endchar; % end of "''"
% \end{macrocode}
% \end{routine}
%
% \begin{routine}{``}
% The ```' ligature.
% \begin{macrocode}
cmchar "Rustic opening quotes";
beginchar(oct"134",2u#+hstretch*(comma_width#+3dot_size#),4/3x_height#,0);
adjust_fit(0,0);
pcshiftx:=u;
x1=pcshiftx+(0.5hstretch*dot_size); y1=y2=h;
x2=x1+(2hstretch*dot_size);
draw_plq(1,dot_size,comma_width); % left
draw_plq(2,dot_size,comma_width); % right
penlabels(1,2);
endchar; % end of "``"
% \end{macrocode}
% \end{routine}
%
% \begin{routine}{-}
% The `-' character.
% \begin{macrocode}
cmchar "Rustic hyphen";
beginchar("-",u#+hstretch*(0.8x_height#),x_height#,0);
adjust_fit(0,0);
pcshiftx:=u/2;
pickup quill;
lft x1 = pcshiftx; rt x2=w-pcshiftx; y1=y2=h/2;
draw z1--z2; % bar
penlabels(1,2);
endchar; % end of "-"
% \end{macrocode}
% \end{routine}
%
% \begin{routine}{--}
% The -- ligature.
% \begin{macrocode}
cmchar "Rustic en dash";
beginchar(oct"173",u#+hstretch*(x_height#),x_height#,0);
adjust_fit(0,0);
pcshiftx:=u/2;
pickup quill;
lft x1 = pcshiftx; rt x2=w-pcshiftx; y1=y2=h/2;
draw z1--z2; % bar
penlabels(1,2);
endchar; % end of "--"
% \end{macrocode}
% \end{routine}
%
% \begin{routine}{---}
% The `---' ligature. The em dash is twice the width of the en dash.
% \begin{macrocode}
cmchar "Rustic em dash";
beginchar(oct"174",u#+hstretch*(2x_height#),x_height#,0);
adjust_fit(0,0);
pcshiftx:=u/2;
pickup quill;
lft x1 = pcshiftx; rt x2=w-pcshiftx; y1=y2=h/2;
draw z1--z2; % bar
penlabels(1,2);
endchar; % end of "---"
% \end{macrocode}
% \end{routine}
%
%
% The end of this file.
% \begin{macrocode}
%</lig>
% \end{macrocode}
%
% \subsection{The digits file}
%
% These are arabic digits in the style of the book-hand. They are a modern
% invention.
%
% \begin{macrocode}
%<*dig>
% RUSTDIG.MF Program file for Roman Rustic `digits'
%
% \end{macrocode}
%
% \begin{routine}{1}
% The digit `1'.
% \begin{macrocode}
cmchar "Rustic digit 1";
beginchar("1", 2u#+fig_width#, fig_height#, 0);
adjust_fit(0,0);
pcshiftx := u;
pickup quill;
x1=x2=w/2;
y1=h; y2=0;
%%ductus:=true;
if ductus:
pickup stylus;
fi
draw_footstem(1,2); % stem and foot
draw_hserif(1,2,srad); % serif
ductus:=false;
penlabels(1,2,3,4,100);
endchar; % end "1"
% \end{macrocode}
% \end{routine}
%
%
% \begin{routine}{2}
% The digit `2'. This is like a stemless B.
% \begin{macrocode}
cmchar "Rustic digit 2";
beginchar("2", 2u#+fig_width#, fig_height#, 0);
adjust_fit(0,0);
pcshiftx := u;
pickup quill;
% stem
lft x1=pcshiftx; top y1=h-2thin;
x2=1/2w; top y2= h;
rt x3=w-pcshiftx; y3=3/4h;
% squiggle
x5=pcshiftx+extra_fhjut; bot y5=0;
x6=w-pcshiftx-extra_fhjut; y6=y5;
%%ductus:=true;
if ductus:
pickup stylus;
fi
draw z1..z2{right}..z3{down}..{-pdir}z5; % curve
draw_squiggle(5,6,wiggle,srad); % foot
ductus:=false;
penlabels(1,2,3,4,5,6,100);
endchar; % end "2"
% \end{macrocode}
% \end{routine}
%
%
% \begin{routine}{3}
% The digit `3'. This is like a stemless B.
% \begin{macrocode}
cmchar "Rustic digit 3";
beginchar("3", 2u#+fig_width#, fig_height#, 0);
adjust_fit(0,0);
pcshiftx := u;
pickup quill;
% x values
lft x3=pcshiftx; x10=x3;
rt x5=w-pcshiftx; x8=x5-3thin;
x4=0.5[x3,x5];
x9=0.5[x10,x8];
lft x6=pcshiftx+extra_fhjut; x7=x6;
% y values
bot y3=thin; top y10=h-2thin;
y6=0.5[y3,y10]; y7=y6;
bot y4=-thin; top y9=h+thin;
y5=0.5[y3,y6];
y8=11/12[y7,y10];
%%ductus:=true;
if ductus:
pickup stylus;
fi
%%draw_rusticstem(1,2); % the stem
draw z3..z4{right}..z5{up}...{-pdir}z6; % bottom bowl
draw z7{pdir}..z8{up}..z9{left}..z10; % top bowl
ductus:=false;
penlabels(1,2,3,4,5,6,7,8,9,10,100);
endchar; % end "3"
% \end{macrocode}
% \end{routine}
%
% \begin{routine}{4}
% The digit `4'.
% \begin{macrocode}
cmchar "Rustic digit 4";
beginchar("4", 2u#+fig_width#, fig_height#, 0);
adjust_fit(0,0);
pcshiftx := u;
pickup quill;
% the stem
x1=x2=w-pcshiftx-footjut-extra_fhjut;
y1=h; y2=0;
% the crossbar
x3=pcshiftx+extra_fhjut; y3=0.33h;
x4=w-pcshiftx-extra_fhjut; y4=y3;
% the thin diagonal
x5=lft x3; y5=bot y3+thin;
%%ductus:=true;
if ductus:
pickup stylus;
fi
draw_footstem(1,2); % stem and foot
%%draw_hserif(1,2,srad); % serif
draw_squiggle(3,4,wiggle,srad); % squiggle
pickup stylus;
draw z5{pdir}..z1; % thin diagonal
ductus:=false;
penlabels(1,2,3,4,100);
endchar; % end "4"
% \end{macrocode}
% \end{routine}
%
%
%
% \begin{routine}{5}
% The digit `5'.
% \begin{macrocode}
cmchar "Rustic digit 5";
beginchar("5", 2u#+fig_width#, fig_height#, 0);
adjust_fit(0,0);
pcshiftx := u;
pickup quill;
% for the foot
lft x7=pcshiftx+extra_fhjut; bot y7=0;
% for the top
rt x1=w-pcshiftx-extra_fhjut; top y1=h;
lft x2=pcshiftx+extra_fhjut; y2=y1;
% the S curve
x3=x2; y3=0.5h;
x4=0.5[x1,x3]; y4=0.5[y3,y5];
rt x5=w-pcshiftx; y5=0.3h;
x6=0.75w; bot y6=0;
%%ductus:=true;
if ductus:
pickup stylus;
fi
draw_squiggle(2,1,wiggle,srad); % top squiggle
draw z3{pdir}..z5{down}..{-pdir}z6; % curve
draw_squiggle(7,6,wiggle,srad); % base
pickup stylus;
draw z2--z3; % vertical
ductus:=false;
penlabels(1,2,3,4,5,6,7,100);
endchar; % end "5"
% \end{macrocode}
% \end{routine}
%
% \begin{routine}{6}
% The digit `6'.
% \begin{macrocode}
cmchar "Rustic digit 6";
beginchar("6", 2u#+fig_width#, fig_height#, 0);
adjust_fit(0,0);
pcshiftx := u;
pickup quill;
rt x1=w-pcshiftx; top y1=h-2thin;
x2=1/2w; top y2= h;
lft x3=pcshiftx; y3=1/2h;
x4=x2; bot y4=0;
rt x5=w-pcshiftx; y5=1/4h;
lft x6=rt x3; bot y6=y3;
%%ductus:=true;
if ductus:
pickup stylus;
fi
draw z1..z2{left}..z3{down}..z4{right}..z5{up}..{-pdir}z6;
ductus:=false;
penlabels(1,2,3,4,5,6,100);
endchar; % end "6"
% \end{macrocode}
% \end{routine}
%
%
% \begin{routine}{7}
% The digit `7'.
% \begin{macrocode}
cmchar "Rustic digit 7";
beginchar("7", 2u#+fig_width#, fig_height#, 0);
adjust_fit(0,0);
pcshiftx := u;
pickup quill;
% top bar
x1=pcshiftx+extra_fhjut;
x2=w-pcshiftx-extra_fhjut;
top y1=top y2=h;
% bowed leg
rt x4=w-pcshiftx-3thin; bot y4=0;
x3=0.5[x2,x4]-2thin; y3=0.5[y2,y4];
%%ductus:=true;
if ductus:
pickup stylus;
fi
draw_squiggle(1,2,wiggle,srad);
draw z2..z3..z4;
ductus:=false;
penlabels(1,2,3,4,5,6,100);
endchar; % end "7"
% \end{macrocode}
% \end{routine}
%
% \begin{routine}{8}
% The digit `8'.
% \begin{macrocode}
cmchar "Rustic digit 8";
beginchar("8", 2u#+fig_width#, fig_height#, 0);
adjust_fit(0,0);
pcshiftx := u;
pickup quill;
lft x1=pcshiftx-o; rt x3=w-pcshiftx; y1=y3=3/4h;
x2=x4=w/2; top y2=h+o; bot y4=-o;
x5=x2; y5=h/2;
x11=x1+o; x13=x3+o; y11=y13=1/4h;
%%ductus:=true;
if ductus:
pickup stylus;
fi
draw z1..z2..z3..z5..z11..z4..z13..z5..cycle;
ductus:=false;
penlabels(1,2,3,4,5,11,13,100);
endchar; % end "8"
% \end{macrocode}
% \end{routine}
%
% \begin{routine}{9}
% The digit `9'.
% \begin{macrocode}
cmchar "Rustic digit 9";
beginchar("9", 2u#+fig_width#, fig_height#, 0);
adjust_fit(0,0);
pcshiftx := u;
pickup quill;
lft x1=pcshiftx; bot y1=2thin;
x2=1/2w; bot y2= 0;
rt x3=w-pcshiftx; y3=1/2h;
x4=x2; top y4=h;
lft x5=pcshiftx; y5=3/4h;
rt x6=lft x3; top y6=y3;
%%ductus:=true;
if ductus:
pickup stylus;
fi
draw z1..z2{right}..z3{up}..z4{left}..z5{down}..{pdir}z6;
ductus:=false;
penlabels(1,2,3,4,5,6,100);
endchar; % end "9"
% \end{macrocode}
% \end{routine}
%
% \begin{routine}{0}
% The digit `0'.
% \begin{macrocode}
cmchar "Rustic digit 0";
beginchar("0", 2u#+fig_width#, fig_height#, 0);
adjust_fit(0,0);
pcshiftx := u;
pickup quill;
lft x1=pcshiftx; rt x3=w-pcshiftx; y1=y3=h/2;
x2=x4=w/2; top y2=h+o; bot y4=-o;
%%ductus:=true;
if ductus:
pickup stylus;
fi
draw z1..z2..z3..z4..cycle;
ductus:=false;
penlabels(1,2,3,4,100);
endchar; % end "0"
% \end{macrocode}
% \end{routine}
%
%
% The end of this file.
% \begin{macrocode}
%</dig>
% \end{macrocode}
%
%
% \section{The font definition files} \label{sec:fd}
%
% The font comes in normal and bold weights only.
%
% \begin{macrocode}
%<*fdot1>
\DeclareFontFamily{OT1}{rust}{}
%% \DeclareFontShape{OT1}{rust}{m}{n}{ <-> rust10 }{}
\DeclareFontShape{OT1}{rust}{m}{n}{ <-8.5> rust7 <8.5-15> rust10 <15-> rust17 }{}
\DeclareFontShape{OT1}{rust}{m}{sl}{ <-> sub * rust/m/n }{}
\DeclareFontShape{OT1}{rust}{m}{it}{ <-> sub * rust/m/n }{}
\DeclareFontShape{OT1}{rust}{m}{sc}{ <-> sub * rust/m/n }{}
\DeclareFontShape{OT1}{rust}{m}{u}{ <-> sub * rust/m/n }{}
%% \DeclareFontShape{OT1}{rust}{bx}{n}{ <-> rustb10 }{}
\DeclareFontShape{OT1}{rust}{bx}{n}{ <-8.5> rustb7 <8.5-15> rustb10 <15-> rustb17 }{}
\DeclareFontShape{OT1}{rust}{bx}{it}{ <-> sub * rust/bx/n }{}
\DeclareFontShape{OT1}{rust}{bx}{sl}{ <-> sub * rust/bx/n }{}
\DeclareFontShape{OT1}{rust}{b}{n}{ <-> sub * rust/bx/n }{}
%</fdot1>
% \end{macrocode}
%
%
% \begin{macrocode}
%<*fdt1>
\DeclareFontFamily{T1}{rust}{}
\DeclareFontShape{T1}{rust}{m}{n}{ <-8.5> rust7 <8.5-15> rust10 <15-> rust17 }{}
\DeclareFontShape{T1}{rust}{m}{sl}{ <-> sub * rust/m/n }{}
\DeclareFontShape{T1}{rust}{m}{it}{ <-> sub * rust/m/n }{}
\DeclareFontShape{T1}{rust}{m}{sc}{ <-> sub * rust/m/n }{}
\DeclareFontShape{T1}{rust}{m}{u}{ <-> sub * rust/m/n }{}
\DeclareFontShape{T1}{rust}{bx}{n}{ <-8.5> rustb7 <8.5-15> rustb10 <15-> rustb17 }{}
\DeclareFontShape{T1}{rust}{bx}{it}{ <-> sub * rust/bx/n }{}
\DeclareFontShape{T1}{rust}{bx}{sl}{ <-> sub * rust/bx/n }{}
\DeclareFontShape{T1}{rust}{b}{n}{ <-> sub * rust/bx/n }{}
%</fdt1>
% \end{macrocode}
%
% \section{The \Lpack{rustic} and \Lpack{allrust} package code} \label{sec:code}
%
% \subsection{The \Lpack{rustic} code}
%
% The \Lpack{rustic} package is intended for use when typesetting examples
% of the book-hand in a document that is otherwise typeset in normal fonts.
%
% Announce the name and version of the package, which requires
% \LaTeXe{}.
% \begin{macrocode}
%<*usc>
\NeedsTeXFormat{LaTeX2e}
\ProvidesPackage{rustic}[1999/05/01 v1.0 package for Roman Rustic fonts]
% \end{macrocode}
%
% \begin{macro}{\Tienc}
% A macro for testing the value of |\encodingdefault|.
% \begin{macrocode}
\providecommand{\Tienc}{T1}
% \end{macrocode}
% \end{macro}
%
% \begin{macro}{\rustfamily}
% Selects the Roman Rustic font family in either T1 or OT1 encoding.
% \begin{macrocode}
\ifx\Tienc\encodingdefault
\newcommand{\rustfamily}{\usefont{T1}{rust}{m}{n}}
\else
\newcommand{\rustfamily}{\usefont{OT1}{rust}{m}{n}}
\fi
% \end{macrocode}
% \end{macro}
%
% \begin{macro}{\textrust}
% Text command for the Roman Rustic font family.
% \begin{macrocode}
\DeclareTextFontCommand{\textrust}{\rustfamily}
% \end{macrocode}
% \end{macro}
%
% The end of this package.
% \begin{macrocode}
%</usc>
% \end{macrocode}
%
% \subsection{The \Lpack{allrust} code}
%
% The \Lpack{allrust} package is intended for use when the entire document
% will be typeset in the book-hand. This is a minimal package. Because the
% book-hand should not contain arabic digits a fuller package would redefine
% anything numbered in \LaTeX{} to use roman instead of arabic numbering.
% Also, because of the large |\baselineskip| many other aspects of \LaTeX{}
% to do with vertical positioning should also be redefined.
%
%
% Announce the name and version of the package, which requires
% \LaTeXe{}. It also uses the \Lpack{rustic} package.
% \begin{macrocode}
%<*uscall>
\NeedsTeXFormat{LaTeX2e}
\ProvidesPackage{allrust}[1999/05/01 v1.0 package for all Roman Rustic fonts]
\RequirePackage{rustic}
% \end{macrocode}
%
% \begin{macro}{\Tienc}
% A macro for testing the value of |\encodingdefault|.
% \begin{macrocode}
\providecommand{\Tienc}{T1}
% \end{macrocode}
% \end{macro}
%
% Redefine the default fonts to be Roman Rustic, which has only one family
% member.
% \begin{macro}{\rmdefault}
% \begin{macro}{\sfdefault}
% \begin{macro}{\ttdefault}
% \begin{macrocode}
\renewcommand{\rmdefault}{rust}
\renewcommand{\sfdefault}{rust}
\renewcommand{\ttdefault}{rust}
% \end{macrocode}
% \end{macro}
% \end{macro}
% \end{macro}
%
% The `leading' in the book-hand is the same as the |x-height|, which is much
% greater than for the CMR fonts. I have borrowed code from Frank Jensen's
% \Lpack{beton} package~\cite{BETON} to do this.
%
% \begin{macro}{\rustic@baselineskip@table}
% A table of the normal font sizes and the corresponding baselineskip.
% \begin{macrocode}
\newcommand{\rustic@baselineskip@table}{%
<\@vpt>9.5%
<\@vipt>11.4%
<\@viipt>13.3%
<\@viiipt>15.2%
<\@xpt>19%
<\@xipt>20.9%
<\@xiipt>22.8%
<\@xivpt>27.36%
<\@xviipt>23.3%
<\@xxpt>38%
<\@xxvpt>47.5}
% \end{macrocode}
% \end{macro}
%
% \begin{macro}{\rustic@new@setfontsize}
% This is a macro that replaces the |\@setfontsize| macro which is called by
% the font size changing commands.
% \begin{macrocode}
\newcommand{\rustic@new@setfontsize}[3]{%
\edef\@tempa{\def\noexpand\@tempb####1<#2}%
\@tempa>##2<##3\@nil{\def\rustic@baselineskip@value{##2}}%
\edef\@tempa{\noexpand\@tempb\rustic@baselineskip@table<#2}%
\@tempa><\@nil
\ifx\rustic@baselineskip@value\@empty
\def\rustic@baselineskip@value{#3}%
\fi
\rustic@old@setfontsize{#1}{#2}\rustic@baselineskip@value}
% \end{macrocode}
% \end{macro}
%
% We had better give an author a means of using The Computer Modern fonts
% if necessary.
%
% \begin{macro}{\cmrfamily}
% \begin{macro}{\cmssfamily}
% \begin{macro}{\cmttfamily}
% These macros select the Computer Modern Roman, Sans, and Typewriter
% font families in either the T1 or OT1 encodings.
% \begin{macrocode}
\ifx\Tienc\encodingdefault
\providecommand{\cmrfamily}{\usefont{T1}{cmr}{m}{n}}
\providecommand{\cmssfamily}{\usefont{T1}{cmss}{m}{n}}
\providecommand{\cmttfamily}{\usefont{T1}{cmtt}{m}{n}}
\else
\providecommand{\cmrfamily}{\usefont{OT1}{cmr}{m}{n}}
\providecommand{\cmssfamily}{\usefont{OT1}{cmss}{m}{n}}
\providecommand{\cmttfamily}{\usefont{OT1}{cmtt}{m}{n}}
\fi
% \end{macrocode}
% \end{macro}
% \end{macro}
% \end{macro}
%
% \begin{macro}{\textcmr}
% Text command for the Computer Modern Roman font family.
% \begin{macrocode}
\DeclareTextFontCommand{\textcmr}{\cmrfamily}
% \end{macrocode}
% \end{macro}
%
% \begin{macro}{\textcmss}
% Text command for the Computer Modern Sans font family.
% \begin{macrocode}
\DeclareTextFontCommand{\textcmss}{\cmssfamily}
% \end{macrocode}
% \end{macro}
%
% \begin{macro}{\textcmtt}
% Text command for the Computer Modern Typewriter font family.
% \begin{macrocode}
\DeclareTextFontCommand{\textcmtt}{\cmttfamily}
% \end{macrocode}
% \end{macro}
%
%
% At the start of the document, change the |\@setfontsize| macro and call
% the normal font to implement the change.
% \begin{macrocode}
\AtBeginDocument{%
\let\rustic@old@setfontsize=\@setfontsize
\let\@setfontsize=\rustic@new@setfontsize}
\AtBeginDocument{\normalsize}
% \end{macrocode}
%
%
% The end of this package.
% \begin{macrocode}
%</uscall>
% \end{macrocode}
%
%
% \bibliographystyle{alpha}
% \renewcommand{\refname}{Bibliography}
% \begin{thebibliography}{GMS94a}
% \addcontentsline{toc}{section}{\refname}
%
% \bibitem[And69]{ANDERSON69}
% Donald M.~Anderson.
% \newblock {\em The Art of Written Forms: The Theory and Practice of Calligraphy}.
% \newblock Holt, Rinehart and Winston, 1969.
%
% \bibitem[Bol95]{BOLOGNA95}
% Giulia Bologna.
% \newblock {\em Illuminated Manuscripts: The Book before Gutenberg}.
% \newblock Crescent Books, 1995.
%
% \bibitem[Day95]{DAY95}
% Lewis F.~Day.
% \newblock {\em Alphabets Old \& New}.
% \newblock (3rd edition originally published by B.~T.~Batsford, 1910)
% \newblock Senate, 1995.
%
% \bibitem[Dro80]{DROGIN80}
% Marc Drogin.
% \newblock {\em Medieval Calligraphy: Its History and Technique}.
% \newblock Allenheld, Osmun \& Co., 1980.
%
% \bibitem[Dru95]{DRUCKER95}
% Johanna Drucker.
% \newblock {\em The Alphabetic Labyrinth}.
% \newblock Thames \& Hudson, 1995.
%
% \bibitem[Fir93]{FIRMAGE93}
% Richard A.~Firmage.
% \newblock {\em The Alphabet Abecedarium}.
% \newblock David R~Goodine, 1993.
%
%
% \bibitem[Har95]{HARRIS95}
% David Harris.
% \newblock {\em The Art of Calligraphy}.
% \newblock DK Publishing, 1995.
%
% \bibitem[Jen95]{BETON}
% Frank Jensen.
% \newblock {\em The BETON package}.
% \newblock (Available from CTAN in \texttt{macros/latex/contrib/supported}).
% \newblock 1995.
%
%
% \bibitem[Joh71]{JOHNSTON75}
% Edward Johnston (ed. Heather Child).
% \newblock {\em Formal Penship and Other Papers}.
% \newblock Penthalic, 1971.
%
% \bibitem[Knu87]{CM}
% Donald E.~Knuth.
% \newblock {\em Computer Modern Typefaces}.
% \newblock Addison-Wesley, 1987.
%
% \bibitem[Knu92]{METAFONT}
% Donald E.~Knuth.
% \newblock {\em The METAFONTbook}.
% \newblock Addison-Wesley, 1992.
%
%
% \bibitem[GMS94]{GOOSSENS94}
% Michel Goossens, Frank Mittelbach, and Alexander Samarin.
% \newblock {\em The LaTeX Companion}.
% \newblock Addison-Wesley Publishing Company, 1994.
%
% \bibitem[Tho75]{THOMAS75}
% Alan G.~Thomas.
% \newblock {\em Great Books and Book Collectors}.
% \newblock Weidenfield and Nichoson, 1975.
%
% \bibitem[Wil99a]{DOCMFP}
% Peter R.~Wilson.
% \newblock {\em The DOCMFP Package}.
% \newblock (Available from CTAN in \texttt{macros/latex/contrib/supported}).
% \newblock 1999.
%
% \bibitem[Wil99b]{ROMANNUM}
% Peter R.~Wilson.
% \newblock {\em The ROMANNUM Package}.
% \newblock (Available from CTAN in \texttt{macros/latex/contrib/supported}).
% \newblock 1999.
%
% \end{thebibliography}
%
%
% \Finale
% \PrintIndex
%
\endinput
%% \CharacterTable
%% {Upper-case \A\B\C\D\E\F\G\H\I\J\K\L\M\N\O\P\Q\R\S\T\U\V\W\X\Y\Z
%% Lower-case \a\b\c\d\e\f\g\h\i\j\k\l\m\n\o\p\q\r\s\t\u\v\w\x\y\z
%% Digits \0\1\2\3\4\5\6\7\8\9
%% Exclamation \! Double quote \" Hash (number) \#
%% Dollar \$ Percent \% Ampersand \&
%% Acute accent \' Left paren \( Right paren \)
%% Asterisk \* Plus \+ Comma \,
%% Minus \- Point \. Solidus \/
%% Colon \: Semicolon \; Less than \<
%% Equals \= Greater than \> Question mark \?
%% Commercial at \@ Left bracket \[ Backslash \\
%% Right bracket \] Circumflex \^ Underscore \_
%% Grave accent \` Left brace \{ Vertical bar \|
%% Right brace \} Tilde \~}