From b4fc5f639874db951177ec539299d20908adb654 Mon Sep 17 00:00:00 2001 From: Karl Berry Date: Mon, 9 Jan 2006 00:44:40 +0000 Subject: doc 4 git-svn-id: svn://tug.org/texlive/trunk@80 c570f23f-e606-0410-a88d-b1316a301751 --- Master/texmf-dist/doc/latex/eepic/eepic.tex | 605 +++++++++++++++++++++++++ Master/texmf-dist/doc/latex/eepic/epic-eg3.tex | 59 +++ Master/texmf-dist/doc/latex/eepic/epic-eg4.tex | 59 +++ Master/texmf-dist/doc/latex/eepic/readme | 119 +++++ 4 files changed, 842 insertions(+) create mode 100644 Master/texmf-dist/doc/latex/eepic/eepic.tex create mode 100644 Master/texmf-dist/doc/latex/eepic/epic-eg3.tex create mode 100644 Master/texmf-dist/doc/latex/eepic/epic-eg4.tex create mode 100644 Master/texmf-dist/doc/latex/eepic/readme (limited to 'Master/texmf-dist/doc/latex/eepic') diff --git a/Master/texmf-dist/doc/latex/eepic/eepic.tex b/Master/texmf-dist/doc/latex/eepic/eepic.tex new file mode 100644 index 00000000000..0fbdcb579db --- /dev/null +++ b/Master/texmf-dist/doc/latex/eepic/eepic.tex @@ -0,0 +1,605 @@ +\documentstyle[11pt,epic,eepic]{article} +% ALLTT DOCUMENT-STYLE OPTION - released 17 December 1987 +% for LaTeX version 2.09 +% Copyright (C) 1987 by Leslie Lamport + +% Defines the `alltt' environment, which is like the `verbatim' +% environment except that `\', `\{', and `\}' have their usual meanings. +% Thus, other commands and environments can appear within an `alltt' +% environment. Here are some things you may want to do in an `alltt' +% environment: +% +% * Change fonts--e.g., by typing `{\em emphasized text\/}'. +% +% * Insert text from a file foo.tex by typing `input{foo}'. Beware that +% each stars a new line, so if foo.tex ends with a +% you can wind up with an extra blank line if you're not careful. +% +% * Insert a math formula. Note that `$' just produces a dollar sign, +% so you'll have to type `\(...\)' or `\[...\]'. Also, `^' and `_' +% just produce their characters; use `\sp' or `\sb' for super- and +% subscripts, as in `\(x\sp{2}\)'. +\makeatletter +\def\docspecials{\do\ \do\$\do\&% + \do\#\do\^\do\^^K\do\_\do\^^A\do\%\do\~} +% +\def\alltt{\trivlist \item[]\if@minipage\else\vskip\parskip\fi +\leftskip\@totalleftmargin\rightskip\z@ +\parindent\z@\parfillskip\@flushglue\parskip\z@ +\@tempswafalse \def\par{\if@tempswa\hbox{}\fi\@tempswatrue\@@par} +\obeylines \tt \catcode``=13 \@noligs \let\do\@makeother \docspecials + \frenchspacing\@vobeyspaces} +% +\let\endalltt=\endtrivlist +\makeatother +\ifx\twltt\undefined \font\twltt=cmtt10 scaled \magstep1\fi + +\topmargin=-37pt\oddsidemargin=0pt\evensidemargin=0pt +\marginparsep 10pt\marginparwidth 60pt +\textheight 9truein\textwidth 6.5truein + +\chardef\BS=`\\ % It only works in \tt font +\newcommand{\PiCTeX}{PiC\TeX} +\newcommand{\epic}{{\sc epic}} +\newcommand{\eepic}{{\sc eepic}} +\newcommand{\plotchar}{\makebox(0,0){\large $\otimes$}} +\parskip=4pt plus 2pt minus 1pt +\title{EEPIC\\Extensions to epic\ and \LaTeX \\ Picture +Environment Version 1.1} +\author{Conrad Kwok\\ + Department of Electrical Engineering and Computer Science\\ + University of California, Davis} +\date{Febrary 2, 1988} +\begin{document} +\maketitle + + +\section{Introduction} +\LaTeX\ provides a basic but limited picture drawing capability. +\epic\footnote{\epic\ is a \LaTeX\ macro package written by Sunil +Podar at S.U.N.Y at Stony Brook. Please read the section on +installation for more information} is an enhancement to the +picture environment of \LaTeX\ which provides a simpler and more +powerful interface. It introduces new commands for drawing solid +lines, dotted lines, dash lines and new environments suitable for +plotting graphs. + +However, \epic\ still inherits many of the limitations of +\LaTeX\ in picture drawing and hence some of the functions either +take a long time to accomplish or the output is not very nice +looking. + +tpic is preprocessor program for use with \TeX. It uses a set of +\verb|\special|s graphics commands for drawing pictures. More and +more DVI driver programs supports those specials. They are +becoming a standard set of \verb|\special|s for DVI files. +However, the major disadvantage of tpic is that the tpic +preprocessor itself is not readily available on most machines. It +is written in yacc and C language. It is mainly for UNIX or +similar system. + +\eepic, as an extension to both \LaTeX\ and \epic, tries to +alleviate some of the limitations in \LaTeX, \epic\ and tpic by +generating tpic \verb|special|s using \TeX\ commands instead of +any preprocessor program, but at the same time provides +compatibility with the original commands such that when a DVI +driver which understands tpic \verb|special|s are not available, +the documents can still be formatted using standard \LaTeX\ and +\epic. However, the output probably will not be as good as +originally intended. + +Currently, \eepic\ extends \LaTeX\ and \epic\ in the following +ways: +\begin{itemize}\parskip=0pt +\item Draws lines in any slopes. +\item Draws circles and discs (filled circle) in any radii. +\item Draws dotted lines and dash lines in a much faster way and +requires much less \TeX\ internal memory. +\item Provides more line thickness options. +\end{itemize} + +Furthermore, \eepic\ introduces several new commands for: +\begin{itemize}\parskip=0pt +\item drawing of ellipsis and filled ellipsis +\item drawing of arcs +\item drawing of splines (cubic splines using control points) +\item drawing of polylines +\end{itemize} + +All the affected commands in \LaTeX\ and \epic\ will be discussed +in the subsequent sections. The compatibility issues will be +described in the section~\ref{compat}. + +In version 1.1, several bugs are fixed, and several commands for +area filled are added. +\clearpage + + +\section{Extension to \LaTeX} + +In \LaTeX, drawing of lines and circles are done using special +fonts. Therefore only limited functions are provided. The +extensions in \eepic\ allow users to draw lines in any slope and +to draw circles in any sizes. However, the limitation of slopes +for vectors remains the same in the mean time. That is the slope +that can be handled is $\frac{x}{y}$ where $x$ and $y$ are +integers in the range $[-4,4]$. Please read \LaTeX\ manual for +details. + + +\subsection{\tt \BS line} +The syntax of \verb|\line| is the same as that in \LaTeX: +\begin{quote} +\verb|\line(|$x$,$y$\verb|){|{\em length}\verb|}| +\end{quote} +But now $x$ and $y$ can be any integer values within the limit of +\TeX. Furthermore, there is no more lower limit for {\em length} +parameter. + + +\subsection{\tt \BS circle} +The syntax of \verb|\circle| is the same as that in \LaTeX: +\begin{quote} +\verb|\circle{|{\em diameter}\verb|}| +\end{quote} +or +\begin{quote} +\verb|\circle*{|{\em diameter}\verb|}| +\end{quote} +But now the {\em diameter} parameter can be any number acceptable +by \TeX\ and a circle with the specified diameter (exactly) will +be drawn. + + +\subsection{\tt \BS oval} +The \verb|\oval| command is changed such that the maximum +diameter of the quarter circles at the corners can be set to any +values. This is done by setting the variable \verb|\maxovaldiam| +to the desire \TeX{} dimension. The default is 40pt. + + +\clearpage + + +\section{Extension to EPIC} +\epic\ is an enhancement to the Picture Environment of \LaTeX. +\epic\ generates standard DVI files and requires only standard +\LaTeX\ fonts. Some of the functions it provides are: +\begin{center} +\begin{tabular}{lll} +\verb|\multiputlist| & \verb|\dottedline| & \verb|\putfile| \\ +\verb|\matrixput| & \verb|\dashline| \\ +\verb|\grid| & \verb|\drawline| \\ +\end{tabular} +\end{center} +Details can be found in the \epic\ manual. + +Extensions to \epic\ in \eepic\ include better line drawing +output, faster operation and less memory requirement. The +commands affected are: +\begin{enumerate}\parskip=0pt +\item \verb|\drawline| +\item \verb|\dashline| +\item \verb|\dottedline| +\end{enumerate} +And the three ``\verb|*join|'' environments are indirectly +affected also. + + +\subsection{\tt \BS drawline} +The syntax of \verb|\drawline| is: +\begin{quote} +\begin{alltt} +\BS{}drawline[{\em{}stretch}](\(x\sb{1}\),\(y\sb{1}\))(\(x\sb{2}\),\(y\sb{2}\))\ldots(\(x\sb{n}\),\(y\sb{n}\)) +\end{alltt} +\end{quote} +where {\em stretch} is an integer between $-100$ and infinity. +However any number greater than 0 are the same. An negative {\em +stretch} in \verb|\drawline| will call \verb|\dashline|. + +The thickness of the line is affected by \verb|\thinlines|, +\verb|\thicklines| and \verb|\Thicklines| declarations. +Horizontal and vertical lines are drawn using rules. + + +\subsection{\tt \BS dottedline} +The syntax of \verb|\dottedline| is: +\begin{quote} +\begin{alltt} +\BS{}dottedline[{\em{}dot character\/}]\{{\em{}dotgap\/}\}(\(x\sb{1}\),\(y\sb{1}\))(\(x\sb{2}\),\(y\sb{2}\))\ldots(\(x\sb{n}\),\(y\sb{n}\)) +\end{alltt} +\end{quote} +where {\em dot character} is the character used in drawing the +``dotted'' line. {\em dotgap} is the interdot gap in terms of +\verb|\unitlength|. \verb|\special|s will only be generated if no +optional dot character is specified. + +The size of the dots are affected by \verb|\thinlines|, +\verb|\thicklines| and \verb|\Thicklines| declarations. + + +\subsection{\tt \BS dashline} +The syntax of \verb|\dashline| is: +\begin{quote} +\begin{alltt} +\BS{}dashline[{\em{}stretch}]\{{\em{}dash-length}\}[{\em{}inter-dot-gap}](\(x\sb{1}\),\(y\sb{1}\))(\(x\sb{2}\),\(y\sb{2}\))\ldots(\(x\sb{n}\),\(y\sb{n}\)) +\end{alltt} +\end{quote} +where {\em stretch} is an integer between $-100$ and infinity. If +{\em inter-dot-gap} is not specified, dashes are drawn in solid +lines, otherwise, dashes are drawn using dotted lines. + +The thickness of the line is affected by \verb|\thinlines|, +\verb|\thicklines| and \verb|\Thicklines| declarations. + + +\clearpage + + +\section{New Commands} +\eepic\ introduces a number of new commands. Except the +\verb|\path| commands, all other new commands do not have any +equivalents in \LaTeX\ and \epic. Please read +section~\ref{compat} about the compatibility issues. + + +\subsection{\tt \BS allinethickness} +Set the line thickness of all line drawing commands including +lines in any slopes, circles, ellipsis, arcs, ovals and splines. +Note there are only two `l' in the command. The syntax is: +\begin{quote} +\verb|\allinethickness{|{\em dimension}\verb|}|. +\end{quote} + + +\subsection{\tt \BS Thicklines} +The syntax is: +\begin{quote} +\verb|\Thicklines| +\end{quote} +With the \verb|\Thicklines| declaration, thickness of lines drawn +will be about 1.5 times of \verb|\thicklines|. + + +\subsection{\tt \BS path} +\verb|\path| is a fast version of \verb|\drawline|. Optional {\em +stretch\/} argument is not allowed and so it always draw solid +lines. The syntax is: +\begin{quote} +\begin{alltt} +\BS{}path(\(x\sb{1}\),\(y\sb{1}\))(\(x\sb{2}\),\(y\sb{2}\))\ldots(\(x\sb{n}\),\(y\sb{n}\)) +\end{alltt} +\end{quote} +\verb|\path| is mainly used in drawing complex paths. + + +\subsection{\tt \BS spline} +Syntax of \verb|\spline| is the same as \verb|\path|. +\begin{quote} +\begin{alltt} +\BS{}spline(\(x\sb{1}\),\(y\sb{1}\))(\(x\sb{2}\),\(y\sb{2}\))\ldots(\(x\sb{n}\),\(y\sb{n}\)) +\end{alltt} +\end{quote} +\verb|\spline| draws an Chaikin's curve which passes through only +the first and last point. All other points are control points +only. + + +\subsection{\tt \BS ellipse} +The command \verb|\ellipse| draws an ellipse by specifying the +x-diameter and y-diameter. +\begin{quote} +\begin{alltt} +\BS{}ellipse\{{\em{}x-diameter}\}\{{\em{}y-diameter}\} +\end{alltt} +\end{quote} +or +\begin{quote} +\begin{alltt} +\BS{}ellipse*\{{\em{}x-diameter}\}\{{\em{}y-diameter}\} +\end{alltt} +\end{quote} +When {\em x-diameter} is equal to {\em y-diameter}, the command +is equivalent to \verb|\circle| or \verb|\circle*|. + + +\subsection{\tt \BS arc} +\verb|\arc| draws an circular arc. The syntax is +\begin{quote} +\begin{alltt} +\BS{}arc\{{\em{}diameter}\}\{{\em{}start-angle}\}\{{\em{}end-angle}\} +\end{alltt} +\end{quote} +{\em diameter} is specified in \verb|\unitlength| and both {\em +start-angle} and {\em end-angle} are in radian. {\em start-angle} +must be within 0 and $2\pi$ and {\em end-angle} can be any value +between {\em start-angle} and {\em start-angle} + $2\pi$. Arcs +are drawn in clockwise direction with angle 0 pointing to the +right on the paper. + + +\subsection{\tt \BS filltype\{....\}} +The command specifies the type of area fill for \verb|\circle*| and +\verb|\ellipse*|. The command itself does not draw anything. +It only changes the interpretation of \verb|*| in the two commands +specified above. +The syntax of the command is: +\begin{quote} +\begin{alltt} +\BS{}filltype\{{\em{}area-fill-type}\} +\end{alltt} +\end{quote} +The legal area fill type are: +\begin{itemize} +\item black (default) +\item white +\item shade +\end{itemize} + +For example, to change area fill type to white fill, the +following command should be used. +\begin{verbatim} + \filltype{white} +\end{verbatim} + + +These commands are only intended for advance users (those who +know what they are doing). They are included mainly because +\verb|fig2epic|\footnote{Another program written by me to convert +Fig output file to eepic format.} generate these commands. The +commands are: +\begin{center} +\begin{tabular}{|l|p{4.4in}|}\hline +\multicolumn{1}{|c|}{commands} & \qquad Description \\ \hline +\verb|\blacken| & Black fill the next figure \\ +\verb|\whiten| & White fill the next figure \\ +\verb|\shade| & Shade the interior next figure \\ +\verb|\texture| & Specify the pattern used for the next +\verb|shade| command. The pattern will remain effective until it is +changed by another \verb|\texture| command. +The syntax is: +\begin{quote} +\begin{alltt} +\BS{}texture\{{\em 32 32-bit hexadecimal numbers}\} +\end{alltt} +\end{quote} +An example (the default) is: +\begin{quote} +\begin{verbatim} +\texture{cccccccc 0 0 0 cccccccc 0 0 0 + cccccccc 0 0 0 cccccccc 0 0 0 + cccccccc 0 0 0 cccccccc 0 0 0 + cccccccc 0 0 0 cccccccc 0 0 0} +\end{verbatim} +\end{quote} \\ +\hline +\end{tabular} +\end{center} +The exact interpretation of the above commands are probably +device driver dependent. I did most of tests using \verb|iptex| +(imagen1) and several tests using \verb|dvips|. +The description below may not apply to other +device drivers. + +The commands that can be specified after \verb|\blacken|, +\verb|\whiten| and \verb|\shade| include \verb|\path|, +\verb|\circle| (without \verb|*|), \verb|\ellipse| (again without +\verb|*|) and \verb|\arc|. The drawings do not have to be closed. +The imagen printer will automatically draw an imaginary line from +the starting point to the end point, and then fill the figure. +When using \verb|iptex|, the outline of the figures are drawn but not +in \verb|dvips|. In another words, when using \verb|iptex|, the command: +\begin{quote} +\begin{verbatim} +\shade\circle{10} +\end{verbatim} +\end{quote} +will draw a circle will the circumference in solid line and the +interior is filled in the pattern active at that time. However, when using +dvips, the circle will not have the circumference drawn in sold line. + +\clearpage + + +\section{Examples} +I shamelessly stole two examples from the \epic\ manual so that +you can compare the results. The third and fourth examples are +created by FIG and then converted to \eepic\ using +\verb|fig2epic| which is also written by me. + +\unitlength=1mm + + +\subsection{Example 1} +\begin{figure}[h] +\begin{center} +%\newcommand{\plotchar}{\makebox(0,0){\large $\otimes$}} +\begin{picture}(100,100)(0,0) +\put(0,0){\tiny \grid(100,100)(5,5)[0,0]} +\drawline(10,5)(60,10)(85,20)(90,60)(100,95) +\drawline[-50](10,0)(65,5)(90,15)(95,55) +\thicklines +\dottedline{1.4}(10,10)(60,20)(75,35)(95,95) +\dashline{2}(80,90)(50,80)(30,50)(10,40) +\dashline{2}[0.5](80,80)(50,70)(30,40)(10,30) +\dashline[-30]{2}[0.5](80,70)(50,60)(30,30)(10,20) +\end{picture} +\end{center} +\caption[]{\normalsize An example of Various Line Drawing Commands} +\end{figure} +\clearpage + + +\subsection{Example 2} +\newcount\xjunk +\newcount\yjunk +\begin{figure}[h] +\begin{center} +\begin{tiny} +\begin{picture}(140,140)(-70,-70) +\thinlines +\xjunk=60 \yjunk=3 +\loop +\drawline(0,0)(\xjunk,\yjunk) +\drawline(0,0)(-\xjunk,\yjunk) +\drawline(0,0)(\xjunk,-\yjunk) +\drawline(0,0)(-\xjunk,-\yjunk) +\put(\xjunk,\yjunk){\plotchar} +\put(-\xjunk,\yjunk){\plotchar} +\put(\xjunk,-\yjunk){\plotchar} +\put(-\xjunk,-\yjunk){\plotchar} +\put(\xjunk,\yjunk){\makebox(8,0)[l]{\ \ (\number\xjunk,\number\yjunk)}} +\put(-\xjunk,\yjunk){\makebox(-4,0)[r]{(\number-\xjunk,\number\yjunk)}} +\put(\xjunk,-\yjunk){\makebox(8,0)[l]{\ \ (\number\xjunk,\number-\yjunk)}} +\put(-\xjunk,-\yjunk){\makebox(-4,0)[r]{(\number-\xjunk,\number-\yjunk)}} +\ifnum\yjunk < 53 \advance\yjunk by 10 %will go till 53. +\repeat +\xjunk=3 \yjunk=60 +\loop +\drawline(0,0)(\xjunk,\yjunk) +\drawline(0,0)(-\xjunk,\yjunk) +\drawline(0,0)(\xjunk,-\yjunk) +\drawline(0,0)(-\xjunk,-\yjunk) +\put(\xjunk,\yjunk){\plotchar} +\put(-\xjunk,\yjunk){\plotchar} +\put(\xjunk,-\yjunk){\plotchar} +\put(-\xjunk,-\yjunk){\plotchar} +\put(\xjunk,\yjunk){\makebox(0,7)[t]{(\number\xjunk,\number\yjunk)}} +\put(-\xjunk,\yjunk){\makebox(0,5)[t]{(\number-\xjunk,\number\yjunk)}} +\put(\xjunk,-\yjunk){\makebox(0,-4)[t]{(\number\xjunk,\number-\yjunk)}} +\put(-\xjunk,-\yjunk){\makebox(0,-6)[t]{(\number-\xjunk,\number-\yjunk)}} +\ifnum\xjunk < 53 \advance\xjunk by 10 +\repeat +\end{picture} +\end{tiny} +\end{center} +\caption[]{\normalsize Test Sample: Lines of various slopes with +\verb|thinlines|} +\end{figure} +\clearpage + + +\subsection{Example 3} +\begin{figure}[htbp] +\hrule +\begin{center} +\input{epic-eg3} +\end{center} +\caption{The finite automaton to detect occurrences of $P$=`$AABC$'.} +\medskip +\hrule +\end{figure} + + +\subsection{Example 4} +\begin{figure}[htbp] +\hrule +\begin{center} +\input{epic-eg4} +\end{center} +\caption{Breath-first search beginning at A} +\medskip +\hrule +\end{figure} + + +\clearpage + + +\section{Bugs} +\begin{itemize} +\item The \verb|\circle*| and \verb|\ellipse*| may not work on +all DVI drivers especially some previewers. If you have any +problem, you should remove the related code in eepic.sty and use +the \LaTeX{} \verb|\cirlce*| commands. To find the related codes, +search for \verb|\special{bk}| in the file. +\item The alignment of the quarter circles and the lines in +\verb|\oval| command may not be correct on all printers because +the command relies on the precise interpretation of the tpic +specials which are not defined clearly. If you have any problem, +you should either fixed that by changing the position of the +quarter circles or remove the whole extended \verb|\oval| command +from \verb|eepic.sty|. +\item The area fill commands probably will not work on most +previewers, and different device drivers may produce slightly +different results. +\end{itemize} + + +\section{Compatibility}\label{compat} +If you want your \TeX\ file to be compatible with \LaTeX\ and +\epic\ but at the same time you want a better print out by using +\eepic, you must avoid several features in \eepic. +\begin{itemize} +\item Try not to use \verb|\line| commands and use +\verb|\drawline| instead because \verb|\line| in \LaTeX\ only +supports a limited set of slope. +\item Do not use \verb|\arc| command. Use \verb|\spline| if a +curve is really necessary. +\item Avoid using solid or small inter-dot gap in drawing long +dash lines. They used up a lot of \TeX\ memory in original \epic. +You should use \verb|\drawline| with negative stretch to draw the +dash lines. +\end{itemize} + +If you want to use any of the extended commands in \eepic, you +must include the \eepic\ emulation macros (\verb|eepicemu|) in +the file. The extended commands are emulated in the following +ways. +\begin{itemize} +\item Circles larger than 40pt will be drawn using \verb|\oval|. +\item Ellipsis will be drawn using \verb|\oval|. +\item Spline will be approximated by \verb|\drawline|. +\item \verb|\path| will be substituted by \verb|\drawline|. +\item \verb|\Thicklines| will be substituted by +\verb|\thicklines|. +\item \verb|\allinethickness| will be substituted by +\verb|\thicklines| and \verb|\linethickness|. +\end{itemize} + +\clearpage + + +\section{Installation} +There are two possible ways of installing \eepic. If your DVI +printer driver program supports the tpic specials, you should use +the standard \verb|eepic.sty| file. If your DVI printer driver +does not supports the tpic specials or you want to generate a +standard DVI file without any special commands, you should use +the file \verb|eepicemu.sty|. + +EPIC is available on \verb|cs.rochester.edu| and +\verb|sun.soe.clarkson.edu| for anonymous ftp and e-mail request. + +\subsection{Use tpic Specials} +First of all, you have to put a copy of \verb|epic.sty| and +\verb|eepic.sty| in a place where \LaTeX\ can find it. See +section 4 of \epic\ manual for more information. + +Both \epic\ and \eepic\ have been implemented as document style +options \verb|epic| and \verb|eepic|. When using +\verb|epic| and \verb|eepic|, \verb|eepic| must come +after \verb|epic| in the \verb|\documentstyle| command. For example: +\begin{quote} +\begin{verbatim} +\documentstyle[epic,eepic]{article} +\end{verbatim} +\end{quote} + +If you only need the extended \LaTeX\ commands and the new +\eepic\ commands, you may include only \verb|eepic| in the +\verb|\documentstyle| command. But then the \eepic\ emulation +package will not work. I strongly recommend you to use +\eepic\ with \epic\ all the time. + +\subsection{No tpic Specials} +If you want to get a standard DVI file but you need the extended +\eepic\ commands, you should rename \verb|eepicemu.sty| to +\verb|eepic.sty| and put that in a place where \LaTeX\ can find +it. Remember \verb|\arc| command is not supported and the output +will not be as good as standard \eepic. Furthermore, you cannot +use the emulation package with \LaTeX\ alone. You have to include +\verb|epic| also. + +\end{document} + diff --git a/Master/texmf-dist/doc/latex/eepic/epic-eg3.tex b/Master/texmf-dist/doc/latex/eepic/epic-eg3.tex new file mode 100644 index 00000000000..e987d55bd27 --- /dev/null +++ b/Master/texmf-dist/doc/latex/eepic/epic-eg3.tex @@ -0,0 +1,59 @@ +\setlength{\unitlength}{0.0125in} +\begin{picture}(444,125)(0,-10) +\thicklines +\drawline(304.318,26.338)(303.000,31.000)(301.969,26.267) +\put(311.808,31.269){\arc{17.624}{4.8481}{9.3942}} +\drawline(158.742,66.792)(161.000,63.000)(160.792,67.408) +\put(168.688,65.312){\arc{16.054}{2.8495}{7.4287}} +\drawline(143.367,53.233)(147.000,54.000)(143.433,55.033) +\put(147.250,60.750){\arc{13.509}{1.6078}{6.2462}} +\put(34,46){\oval(68,26)} +\put(163,46){\ellipse{22}{22}} +\put(231,46){\ellipse{22}{22}} +\put(299,46){\ellipse{22}{22}} +\put(366,46){\ellipse{22}{22}} +\put(433,46){\ellipse{22}{22}} +\drawline(73,46)(146,46) +\drawline(138.000,44.000)(146.000,46.000)(138.000,48.000) 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+\put(363,42){\makebox(0,0)[lb]{\raisebox{0pt}[0pt][0pt]{\twltt 4}}} +\put(432,42){\makebox(0,0)[lb]{\raisebox{0pt}[0pt][0pt]{\twltt *}}} +\end{picture} diff --git a/Master/texmf-dist/doc/latex/eepic/epic-eg4.tex b/Master/texmf-dist/doc/latex/eepic/epic-eg4.tex new file mode 100644 index 00000000000..978e32b06b4 --- /dev/null +++ b/Master/texmf-dist/doc/latex/eepic/epic-eg4.tex @@ -0,0 +1,59 @@ +\setlength{\unitlength}{0.0125in} +\begin{picture}(264,218)(0,-10) +\thinlines +\put(125,137){\ellipse{10}{10}} +\put(160,92){\ellipse{10}{10}} +\put(20,112){\ellipse{10}{10}} +\put(80,20){\ellipse{10}{10}} +\put(90,92){\ellipse{10}{10}} +\put(174,20){\ellipse{10}{10}} +\put(245,117){\ellipse{10}{10}} +\put(170,177){\ellipse{10}{10}} +\put(80,177){\ellipse{10}{10}} +\dashline{4.000}(173,31)(163,82) +\drawline(166.502,74.534)(163.000,82.000)(162.577,73.765) +\dashline{4.000}(88,85)(81,28) +\drawline(79.990,36.184)(81.000,28.000)(83.960,35.697) +\dashline{4.000}(164,20)(89,20) 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+\drawline(152.000,175.000)(160.000,177.000)(152.000,179.000) +\drawline(75,171)(27,119) +\drawline(30.957,126.235)(27.000,119.000)(33.896,123.522) +\put(194,107){\makebox(0,0)[lb]{\raisebox{0pt}[0pt][0pt]{\twltt 7}}} +\put(47,109){\makebox(0,0)[lb]{\raisebox{0pt}[0pt][0pt]{\twltt 6}}} +\put(33,61){\makebox(0,0)[lb]{\raisebox{0pt}[0pt][0pt]{\twltt 5}}} +\put(156,149){\makebox(0,0)[lb]{\raisebox{0pt}[0pt][0pt]{\twltt 4}}} +\put(207,156){\makebox(0,0)[lb]{\raisebox{0pt}[0pt][0pt]{\twltt 3}}} +\put(39,151){\makebox(0,0)[lb]{\raisebox{0pt}[0pt][0pt]{\twltt 2}}} +\put(121,180){\makebox(0,0)[lb]{\raisebox{0pt}[0pt][0pt]{\twltt 1}}} +\put(85,102){\makebox(0,0)[lb]{\raisebox{0pt}[0pt][0pt]{\twltt I}}} +\put(159,102){\makebox(0,0)[lb]{\raisebox{0pt}[0pt][0pt]{\twltt H}}} +\put(122,148){\makebox(0,0)[lb]{\raisebox{0pt}[0pt][0pt]{\twltt G}}} +\put(0,105){\makebox(0,0)[lb]{\raisebox{0pt}[0pt][0pt]{\twltt F}}} +\put(76,0){\makebox(0,0)[lb]{\raisebox{0pt}[0pt][0pt]{\twltt E}}} 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It includes several extensions to EPIC +and LaTeX picture drawing environement and provides several new commands. + +------------------------------ +Additions to Version 1.00 +o new commands to draw filled cirlces and ellipsis. +o new command to set line thickness to any width. +o bugs in EEPICEMU.sty are fixed. +------------------------------ + +Extensions to LaTeX and EPIC include: +o drawing of lines in any slopes +o drawing of circles in any radii +o drawing of dotted lines and dash lines in a much faster way and much less + TeX memory + +It also provides new commands for: +o drawing ellipsis +o drawing arcs +o drawing of splines + +Please read the manual for details. + +************IMPORTANT************** + +The standard EEPIC style file generates tpic \special. If your printer does not +support those specials, you have to either change "eepic" in the +\documentstyle command to "eepicemu" or rename "eepicemu.sty" to "eepic.sty" +before formating the manual. "eepicemu.sty" is the emulation package of EEPIC +using EPIC and it does not generate any \special command. However, \arc +command is not supported in the emulation package. Hence, you will get 3 error +messages if you use "eepicemu" to format the manual. Furthermore, the +emulation package uses a lot more TeX memory. If your TeX run out of memory +during the formating of the manual, you can insert \clearpage between example +3 and example 4 to put them on different pages. + +EPIC is an TeX macro package for use with LaTeX. It is written by +Sunil Podar, Dept of Computer Science, SUNY at Stony Brook, NY 11794. +The "epic.sty" file is include in the distribution so that you can format the +manual. I strongly recommend everyone using EEPIC should get a full package of +EPIC. Information on getting EPIC and printer drivers that support tpic +specials are given at the end of this file. + +[ I tried to contact the author to get permission to include "epic.sty" ] +[ in EEPIC distribution but I did not get any reply. I hope this is okay ] + +********MISC*********** +o Any line beginning with "%%" in eepic.sty may be removed for efficiency + + +*******E-MAIL Address******* +% Internet : kwok@iris +% csnet : kwok@ucd.csnet +% csnet : kwok%iris.ucdavis.edu@csnet.relay +% UUCP : ...!ucbvax!ucdavis!iris!kwok + + +--Conrad Kwok + +---------------------------------------------------------------------- +First, thanks to all who have responsed to my question. It seems +to me that not many DVI drivers currently support tpic +specials but a number of people are planning to support tpic +specials in their new DVI drivers. Here is the summary. + +1) "iptex" written by Chris Torek --- This is for imagen printer. +It is included in the UNIX TeX distribution. It is also +available for anonymous ftp from a.cs.uiuc.edu in +pub/TeX/iptex.tar + +2) "texx" written by Dirk Grunwald --- DVI previewers for X11. +It supports most of the tpic specials but not all. It is part of +the iptex package. See 1) above. + +3) "texsun" written by Dirk Grunwald --- DVI previewers for +Sunview window system. It supports most of the tpic specials. It +is also part of the iptex package. See 1) above. + +4) "dvips" written by Tomas Rokicki and tpic special codes are +added by Dorab Patel --- A DVI to Postscript translator. It is +available for anonymous ftp from labrea.stanford.edu. + +5) L. Michael Gray in the University of New Hamsphire said he has +modified dln01 (for DEC LN01S), dvi2ps and xdvi (for X10.4) to +handle tpic specials. He may be reached at lmg%unhcs@RELAY.CS.NET. + +6) "dviis" previewers for Integrated Solutions. I think it is +available on june.cs.washington.edu. + +7) DVI previewers written by Randy Buckland for VMS vaxstations. +The program is written in Ada. The executable is available for +anonymous ftp from argon.rti.org [128.109.139.64]. + +8) There are a number of DVI drivers in science.utah.edu but I +don't know which one support tpic specials and who one don't. + +9) Another "dvips" is available from a.cs.uiuc.edu in +pub/TeX/dvips.tar.Z + +10) quicspool that come with the distribution also supports tpic +specials. + + +Some of the information here come at second hand. Correct me if +any of these are wrong. If you know any DVI drivers that support +tpic specials but they are not list here. Please send me a +message so that I can keep this list up-to-date. + +================================================ +Additions to Version 1.1 +o new commands to do area fill for circles, ellipses, paths and + arcs. +o allows user to define the area fill pattern. It may not work on + all dvi drivers but it is known to work using iptex. +================================================ + +Thanks. + +--Conrad -- cgit v1.2.3