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Diffstat (limited to 'graphics/asymptote/doc/asymptote.sty')
-rw-r--r-- | graphics/asymptote/doc/asymptote.sty | 404 |
1 files changed, 404 insertions, 0 deletions
diff --git a/graphics/asymptote/doc/asymptote.sty b/graphics/asymptote/doc/asymptote.sty new file mode 100644 index 0000000000..2deb265a80 --- /dev/null +++ b/graphics/asymptote/doc/asymptote.sty @@ -0,0 +1,404 @@ +%% +%% This is file `asymptote.sty', +%% generated with the docstrip utility. +%% +%% The original source files were: +%% +%% asy-latex.dtx (with options: `pkg') +%% ____________________________ +%% The ASYMPTOTE package +%% +%% (C) 2003 Tom Prince +%% (C) 2003-2021 John Bowman +%% (C) 2010 Will Robertson +%% +%% Adapted from comment.sty +%% +%% Licence: GPL2+ +%% +\ProvidesPackage{asymptote} + [2021/12/29 v1.37 Asymptote style file for LaTeX] +\def\Asymptote{{\tt Asymptote}} +\InputIfFileExists{\jobname.pre}{}{} +\newbox\ASYbox +\newdimen\ASYdimen +\newcounter{asy} +\newwrite\AsyStream +\newwrite\AsyPreStream +\newif\ifASYinline +\newif\ifASYattach +\newif\ifASYkeepAspect +\ASYkeepAspecttrue +\RequirePackage{keyval} +\RequirePackage{ifthen} +\RequirePackage{graphicx} +\IfFileExists{ifpdf.sty}{ + \RequirePackage{ifpdf} +}{ + \expandafter\newif\csname ifpdf\endcsname + \ifx\pdfoutput\@undefined\else + \ifcase\pdfoutput\else + \pdftrue + \fi + \fi +} +\IfFileExists{ifxetex.sty}{ + \RequirePackage{ifxetex} +}{ + \expandafter\newif\csname ifxetex\endcsname + \ifx\XeTeXversion\@undefined\else + \xetextrue + \fi +} +\IfFileExists{catchfile.sty}{ + \RequirePackage{catchfile} +}{ + \newcommand\CatchFileDef[3]{% + \begingroup + \everyeof{% + \ENDCATCHFILEMARKER + \noexpand + }% + \long\def\@tempa####1\ENDCATCHFILEMARKER{% + \endgroup + \def##1{####1}% + }% + ##3% + \expandafter\@tempa\@@input ##2\relax + } +} +\newif\if@asy@attachfile@loaded +\AtBeginDocument{% + \@ifpackageloaded{attachfile2}{\@asy@attachfile@loadedtrue}{}% + \let\asy@check@attachfile\asy@check@attachfile@loaded +} +\newcommand\asy@check@attachfile@loaded{% + \if@asy@attachfile@loaded\else + \PackageError{asymptote}{You must load the attachfile2 package}{^^J% + You have requested the [attach] option for some or all of your^^J% + Asymptote graphics, which requires the attachfile2 package.^^J% + Please load it in the document preamble.^^J% + }% + \fi +} +\newcommand\asy@check@attachfile{% + \AtBeginDocument{\asy@check@attachfile@loaded}% + \let\asy@check@attachfile\@empty +} +\def\csarg#1#2{\expandafter#1\csname#2\endcsname} +\DeclareOption{inline}{% + \ASYinlinetrue +} +\DeclareOption{attach}{% + \asy@check@attachfile + \ASYattachtrue +} +\ProcessOptions* +\def\asylatexdir{} +\def\asydir{} +\def\ASYasydir{} +\def\ASYprefix{} +\newif\ifASYPDF +\ifxetex + \ASYPDFtrue +\else + \ifpdf + \ASYPDFtrue + \fi +\fi +\ifASYPDF + \def\AsyExtension{pdf} +\else + \def\AsyExtension{eps} +\fi +\def\unquoteJobname#1"#2"#3\relax{% + \def\rawJobname{#1}% + \ifx\rawJobname\empty + \def\rawJobname{#2}% + \fi +} +\expandafter\unquoteJobname\jobname""\relax +\def\fixstar#1*#2\relax{% + \def\argtwo{#2}% + \ifx\argtwo\empty + \gdef\Jobname{#1}% + \else + \fixstar#1-#2\relax + \fi +} +\expandafter\fixstar\rawJobname*\relax +\def\Ginclude@eps#1{% + \message{<#1>}% + \bgroup + \def\@tempa{!}% + \dimen@\Gin@req@width + \dimen@ii.1bp\relax + \divide\dimen@\dimen@ii + \@tempdima\Gin@req@height + \divide\@tempdima\dimen@ii + \special{PSfile=#1\space + llx=\Gin@llx\space + lly=\Gin@lly\space + urx=\Gin@urx\space + ury=\Gin@ury\space + \ifx\Gin@scalex\@tempa\else rwi=\number\dimen@\space\fi + \ifx\Gin@scaley\@tempa\else rhi=\number\@tempdima\space\fi + \ifGin@clip clip\fi}% + \egroup +} +\immediate\openout\AsyPreStream=\jobname.pre\relax +\AtEndDocument{\immediate\closeout\AsyPreStream} +\def\WriteAsyLine#1{% + \immediate\write\AsyStream{\detokenize{#1}}% +} +\def\globalASYdefs{} +\def\WriteGlobalAsyLine#1{% + \expandafter\g@addto@macro + \expandafter\globalASYdefs + \expandafter{\detokenize{#1^^J}}% +} +\def\ProcessAsymptote#1{% + \begingroup + \def\CurrentAsymptote{#1}% + \let\do\@makeother \dospecials + \@makeother\^^L% and whatever other special cases + \catcode`\ =10 + \endlinechar`\^^M \catcode`\^^M=12 \xAsymptote +} +\begingroup + \catcode`\^^M=12 \endlinechar=-1\relax% + \gdef\xAsymptote{% + \expandafter\ProcessAsymptoteLine% + } + \gdef\ProcessAsymptoteLine#1^^M{% + \def\@tempa{#1}% + {% + \escapechar=-1\relax% + \xdef\@tempb{\string\\end\string\{\CurrentAsymptote\string\}}% + }% + \ifx\@tempa\@tempb% + \edef\next{\endgroup\noexpand\end{\CurrentAsymptote}}% + \else% + \ThisAsymptote{#1}% + \let\next\ProcessAsymptoteLine% + \fi% + \next% + } +\endgroup +\def\asy@init{% + \def\ASYlatexdir{}% + \ifx\asylatexdir\empty\else + \def\ASYlatexdir{\asylatexdir/}% + \fi + \ifx\asydir\empty\else + \def\ASYasydir{\asydir/}% + \fi + \def\ASYprefix{\ASYlatexdir\ASYasydir}% +} +\newcommand\asy[1][]{% + \stepcounter{asy}% + \setkeys{ASYkeys}{#1}% + \ifASYattach + \ASYinlinefalse + \fi + \asy@init + \immediate\write\AsyPreStream{% + \noexpand\InputIfFileExists{% + \ASYprefix\noexpand\jobname-\the\c@asy.pre}{}{}% + }% + \asy@write@graphic@header + \let\ThisAsymptote\WriteAsyLine + \ProcessAsymptote{asy}% +} +\def\endasy{% + \asy@finalise@stream + \asy@input@graphic +} +\def\asy@write@graphic@header{% + \immediate\openout\AsyStream=\ASYasydir\jobname-\the\c@asy.asy\relax + \gdef\AsyFile{\ASYprefix\Jobname-\the\c@asy}% + \immediate\write\AsyStream{% + if(!settings.multipleView) settings.batchView=false;^^J% + \ifxetex + settings.tex="xelatex";^^J% + \else\ifASYPDF + settings.tex="pdflatex";^^J% + \fi\fi + \ifASYinline + settings.inlinetex=true;^^J% + deletepreamble();^^J% + \fi + defaultfilename="\Jobname-\the\c@asy";^^J% + if(settings.render < 0) settings.render=4;^^J% + settings.outformat="";^^J% + \ifASYattach + settings.inlineimage=false;^^J% + settings.embed=false;^^J% + settings.toolbar=true;^^J% + \else + settings.inlineimage=true;^^J% + settings.embed=true;^^J% + settings.toolbar=false;^^J% + viewportmargin=(2,2);^^J% + \fi + \globalASYdefs + }% +} +\def\asy@expand@keepAspect{% + \ifASYkeepAspect keepAspect=true% + \else keepAspect=false% + \fi% +} +\def\asy@finalise@stream{% + \ifx\ASYwidth\@empty + \ifx\ASYheight\@empty + % write nothing! + \else + \immediate\write\AsyStream{size(0,\ASYheight,\asy@expand@keepAspect);}% + \fi + \else + \ifx\ASYheight\@empty + \immediate\write\AsyStream{size(\ASYwidth,0,\asy@expand@keepAspect);}% + \else + \immediate\write\AsyStream{size(\ASYwidth,\ASYheight,\asy@expand@keepAspect);}% + \fi + \fi + \ifx\ASYviewportwidth\@empty + \ifx\ASYviewportheight\@empty + % write nothing! + \else + \immediate\write\AsyStream{viewportsize=(0,\ASYviewportheight);}% + \fi + \else + \ifx\ASYviewportheight\@empty + \immediate\write\AsyStream{viewportsize=(\ASYviewportwidth,0);}% + \else + \immediate\write\AsyStream{% + viewportsize=(\ASYviewportwidth,\ASYviewportheight);}% + \fi + \fi + \immediate\closeout\AsyStream +} +\def\asy@input@graphic{% + \ifASYinline + \IfFileExists{"\AsyFile.tex"}{% + \catcode`:=12\relax + \@@input"\AsyFile.tex"\relax + }{% + \PackageWarning{asymptote}{file `\AsyFile.tex' not found}% + }% + \else + \IfFileExists{"\AsyFile.\AsyExtension"}{% + \ifASYattach + \ifASYPDF + \IfFileExists{"\AsyFile+0.pdf"}{% + \setbox\ASYbox=\hbox{\includegraphics[hiresbb]{\AsyFile+0.pdf}}% + }{% + \setbox\ASYbox=\hbox{\includegraphics[hiresbb]{\AsyFile.pdf}}% + }% + \else + \setbox\ASYbox=\hbox{\includegraphics[hiresbb]{\AsyFile.eps}}% + \fi + \textattachfile{\AsyFile.\AsyExtension}{\phantom{\copy\ASYbox}}% + \vskip-\ht\ASYbox + \indent + \box\ASYbox + \else + \ifASYPDF + \includegraphics[hiresbb]{\AsyFile.pdf}% + \else + \includegraphics[hiresbb]{\AsyFile.eps}% + \fi + \fi + }{% + \IfFileExists{"\AsyFile.tex"}{% + \catcode`:=12 + \@@input"\AsyFile.tex"\relax + }{% + \PackageWarning{asymptote}{% + file `\AsyFile.\AsyExtension' not found% + }% + }% + }% + \fi +} +\def\asydef{% + \let\ThisAsymptote\WriteGlobalAsyLine + \ProcessAsymptote{asydef}% +} +\newcommand\asyinclude[2][]{% + \begingroup + \stepcounter{asy}% + \setkeys{ASYkeys}{#1}% + \ifASYattach + \ASYinlinefalse + \fi + \asy@init + \immediate\write\AsyPreStream{% + \noexpand\InputIfFileExists{% + \ASYprefix\noexpand\jobname-\the\c@asy.pre}{}{}% + }% + \asy@write@graphic@header + \IfFileExists{#2.asy}{% + \CatchFileDef\@tempa{#2.asy}{% + \let\do\@makeother + \dospecials + \endlinechar=10\relax + }% + }{% + \IfFileExists{#2}{% + \CatchFileDef\@tempa{#2}{% + \let\do\@makeother + \dospecials + \endlinechar=10\relax + }% + }{% + \PackageWarning{asymptote}{file #2 not found}% + \def\@tempa{}% + }% + }% + \immediate\write\AsyStream{\unexpanded\expandafter{\@tempa}}% + \asy@finalise@stream + \asy@input@graphic + \endgroup +} +\newcommand{\ASYanimategraphics}[5][]{% + \IfFileExists{_#3.pdf}{% + \animategraphics[{#1}]{#2}{_#3}{#4}{#5}% + }{}% +} +\newcommand\asysetup[1]{\setkeys{ASYkeys}{#1}} +\define@key{ASYkeys}{dir}{% + \def\asydir{#1}% +} +\def\ASYwidth{} +\define@key{ASYkeys}{width}{% + \edef\ASYwidth{\the\dimexpr#1\relax}% +} +\def\ASYheight{} +\define@key{ASYkeys}{height}{% + \edef\ASYheight{\the\dimexpr#1\relax}% +} +\define@key{ASYkeys}{keepAspect}[true]{% + \ifthenelse{\equal{#1}{true}} + {\ASYkeepAspecttrue} + {\ASYkeepAspectfalse}% +} +\def\ASYviewportwidth{} +\define@key{ASYkeys}{viewportwidth}{% + \edef\ASYviewportwidth{\the\dimexpr#1\relax}% +} +\def\ASYviewportheight{} +\define@key{ASYkeys}{viewportheight}{% + \edef\ASYviewportheight{\the\dimexpr#1\relax}% +} +\define@key{ASYkeys}{inline}[true]{% + \ifthenelse{\equal{#1}{true}} + {\ASYinlinetrue} + {\ASYinlinefalse}% +} +\define@key{ASYkeys}{attach}[true]{% + \ifthenelse{\equal{#1}{true}} + {\ASYattachtrue} + {\ASYattachfalse}% +} |