xypic 3.8.1 (11jun10)

git-svn-id: svn://tug.org/texlive/trunk@18907 c570f23f-e606-0410-a88d-b1316a301751

1 files changed, 129 insertions, 0 deletions

diff --git a/Master/texmf-dist/tex/generic/xypic/xypdf-ro.tex b/Master/texmf-dist/tex/generic/xypic/xypdf-ro.tex
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+%%
+%% This is file `xypdf-ro.tex',
+%% generated with the docstrip utility.
+%%
+%% The original source files were:
+%%
+%% xypdf.dtx  (with options: `rotate')
+%% 
+%% The xypdf package for TeX and LaTeX
+%% Copyright (c) 2010 by Daniel Müllner (M\"ullner)
+%% <http://www.math.uni-bonn.de/people/muellner>
+%% --------------------------------------------------------------------------
+%% 
+%% This program is free software: you can redistribute it and/or modify it
+%% under the terms of the GNU General Public License as published by the Free
+%% Software Foundation, either version 2 of the License, or (at your option)
+%% any later version.
+%% 
+%% This program is distributed in the hope that it will be useful, but
+%% WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+%% or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+%% for more details.
+%% 
+%% The GNU General Public License is available at
+%% <http://www.gnu.org/licenses/>.
+%% 
+%% --------------------------------------------------------------------------
+%% 
+%% This file is part of the xypdf package for TeX and LaTeX2e. The xypdf
+%% package may be distributed and/or modified under the conditions of the
+%% GNU General Public License as published by the Free Software Foundation,
+%% either version 2 of the License, or (at your option) any later version.
+%% The distribution consists of the following files:
+%% 
+%%    xypdf.dtx  -  Documented source code
+%%    xypdf.ins  -  Installation script
+%%    xypdf.pdf  -  Documentation (generated from xypdf.dtx)
+%% 
+%% The files with the TeX code are generated by the following command:
+%% 
+%%    latex xypdf.ins
+%% 
+%% This generates the files xypdf.tex, xypdf-co.tex, xypdf-cu.tex,
+%% xypdf-fr.tex, xypdf-li.tex and xypdf-ro.tex.
+%% 
+%% --------------------------------------------------------------------------
+%% 
+%% The xypdf package improves the output quality of the Xy-pic package when
+%% PDF documents are generated. It produces generic PDF code for graphical
+%% elements like lines, curves and circles instead of approximating these
+%% elements with glyphs in special fonts as the original Xy-pic package does.
+%% The xypdf package works with both TeX and LaTeX in the occurrences of
+%% pdfTeX, XeTeX and eTeX with dvipdfm(x) to generate PDF files. It is being
+%% integrated and distributed together with Xy-pic, starting with Xy-pic
+%% version 3.8.
+%% 
+%% The copyright for the xypdf package is by its author, Daniel Müllner
+%% (Muellner, M\"ullner).
+%% 
+
+\xycatcodes
+\expandafter\let\csname xypdf-ro@loaded\endcsname\@empty
+\xP@hook{rotate}{xyscale@@}
+\newcommand*\xP@xyscale@@[2]{\setboxz@h{\hskip\L@p
+\hskip-\R@p
+\lower\U@p\hbox{\xP@cm{#1}00{#2}{\raise\U@p\hb@xt@\z@{\hskip-\L@p\boxz@\hss}}}}\global\let\xP@lastpattern\@empty
+}
+\xP@hook{rotate}{xyRotate@@}
+\newcommand\xP@xyRotate@@{\xP@rotate@\xP@trigfromdir}
+\xP@hook{rotate}{doSpecialRotate@@}
+\@ifdefinable\xP@doSpecialRotate@@\relax
+\def\xP@doSpecialRotate@@#1@@{\xP@rotate@\xP@trig{#1}}
+\newcommand*\xP@rotate@[2]{\setboxz@h{#1{#2}\hskip\L@p
+\hskip-\R@p
+\lower\U@p\hbox{\xP@cm\cosDirection\sinDirection
+{\if-\sinDirection\else-\sinDirection\fi}\cosDirection
+{\raise\U@p\hb@xt@\z@{\hskip-\L@p\boxz@\hss}}}}\global\let\xP@lastpattern\@empty
+}
+\newcommand*\xP@trig[1]{\@tempdima\dimexpr#1pt\relax
+\@tempdimb\@tempdima
+\divide\@tempdimb23592960
+\advance\@tempdima-23592960\@tempdimb
+\ifdim\@tempdima<\z@\advance\@tempdima360pt\fi
+\@tempdimb\@tempdima
+\divide\@tempdimb5898240
+\ifcase\@tempdimb
+\xP@sinpoly
+\edef\sinDirection{\xP@EARPT\@tempdimb}\@tempdima\dimexpr90pt-\@tempdima\relax
+\xP@sinpoly
+\edef\cosDirection{\xP@EARPT\@tempdimb}\or
+\@tempdima\dimexpr180pt-\@tempdima\relax
+\xP@sinpoly
+\edef\sinDirection{\xP@EARPT\@tempdimb}\@tempdima\dimexpr90pt-\@tempdima\relax
+\xP@sinpoly
+\edef\cosDirection{\xP@EARPT\dimexpr-\@tempdimb\relax}\or
+\@tempdima\dimexpr\@tempdima-180pt\relax
+\xP@sinpoly
+\edef\sinDirection{\xP@EARPT\dimexpr-\@tempdimb\relax}\@tempdima\dimexpr90pt-\@tempdima\relax
+\xP@sinpoly
+\edef\cosDirection{\xP@EARPT\dimexpr-\@tempdimb\relax}\or
+\@tempdima\dimexpr360pt-\@tempdima\relax
+\xP@sinpoly
+\edef\sinDirection{\xP@EARPT\dimexpr-\@tempdimb\relax}\@tempdima\dimexpr90pt-\@tempdima\relax
+\xP@sinpoly
+\edef\cosDirection{\xP@EARPT\@tempdimb}\else
+\PackageError{xypdf}{Unexpected case in sin/cos calculation}{Feel free to contact the author of the xypdf package with a minimal example.}\fi
+}
+\newcommand*\xP@sinpoly{{\ifdim\@tempdima<49pt
+\ifdim\@tempdima<27pt
+\@tempdimb\dimexpr((\@tempdima*-529771058/16039085-1384933sp)*\@tempdima/268756075+10714164sp)*\@tempdima/613777813\relax
+\else
+\advance\@tempdima-27pt
+\@tempdimb\dimexpr(((\@tempdima*-743101305/20672414-238989613sp)*\@tempdima/80975565+42661556sp)*\@tempdima/622461739+2\p@)*157520747/693945047\relax
+\fi
+\else
+\ifdim\@tempdima<70pt
+\advance\@tempdima-49pt
+\@tempdimb\dimexpr(((\@tempdima*-348406699/107952940-55079229sp)*\@tempdima/866635628+408805sp)*\@tempdima/26926757+\p@)*135751711/179873976\relax
+\else
+\advance\@tempdima-70pt
+\@tempdimb\dimexpr(((\@tempdima*-1015850353/137849442-460519207sp)*\@tempdima/8742349+142263941sp)*\@tempdima/972432199+23\p@)*31253604/764969669\relax
+\fi
+\fi
+\global\dimen@i\@tempdimb
+}\@tempdimb\dimen@i
+}
+\xyendinput
+%%
+%% End of file `xypdf-ro.tex'.