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Diffstat (limited to 'Master/texmf-dist/tex/generic/pgf/libraries/pgflibraryautomata.code.tex')
-rw-r--r-- | Master/texmf-dist/tex/generic/pgf/libraries/pgflibraryautomata.code.tex | 189 |
1 files changed, 0 insertions, 189 deletions
diff --git a/Master/texmf-dist/tex/generic/pgf/libraries/pgflibraryautomata.code.tex b/Master/texmf-dist/tex/generic/pgf/libraries/pgflibraryautomata.code.tex deleted file mode 100644 index be801d0a7df..00000000000 --- a/Master/texmf-dist/tex/generic/pgf/libraries/pgflibraryautomata.code.tex +++ /dev/null @@ -1,189 +0,0 @@ -\ProvidesPackageRCS[v\pgfversion] $Header: /cvsroot/pgf/pgf/generic/pgf/libraries/pgflibraryautomata.code.tex,v 1.1 2005/10/13 10:12:31 tantau Exp $ - -% Copyright 2005 by Till Tantau <tantau@cs.tu-berlin.de>. -% -% This program can be redistributed and/or modified under the terms -% of the GNU Public License, version 2. - -\newbox\pgfnodepartoutputbox - - - -% -% Node for states without output. This is just an alias for a circle -% node. -% -\pgfdeclareshape{state} -{ - \inheritsavedanchors[from=circle] % this is a circle - \inheritanchorborder[from=circle] - \inheritanchor[from=circle]{north} - \inheritanchor[from=circle]{north west} - \inheritanchor[from=circle]{north east} - \inheritanchor[from=circle]{center} - \inheritanchor[from=circle]{west} - \inheritanchor[from=circle]{east} - \inheritanchor[from=circle]{mid} - \inheritanchor[from=circle]{mid west} - \inheritanchor[from=circle]{mid east} - \inheritanchor[from=circle]{base} - \inheritanchor[from=circle]{base west} - \inheritanchor[from=circle]{base east} - \inheritanchor[from=circle]{south} - \inheritanchor[from=circle]{south west} - \inheritanchor[from=circle]{south east} - \inheritbackgroundpath[from=circle] -} - - -% -% Moore state node (a state with output). -% -% This node consists of two parts: The main part is the state -% name. The second part is the (optional) state output. This output is -% shown in the lower half of the node. -% -% Parts: text (=state name), output - -\pgfdeclareshape{state with output} -{ - % - % Node parts - % - \nodeparts{text,output} - - % - % Anchors - % - \savedanchor\centerpoint{% - \pgf@x=.5\wd\pgfnodeparttextbox% - \setlength{\pgf@y}{\pgfshapeinnerysep}% - \pgf@y=-\pgf@y% - \advance\pgf@y by-\dp\pgfnodeparttextbox% - \advance\pgf@y by-.5\pgflinewidth% - }% - \savedanchor\outputanchor{% - \pgf@x=-.5\wd\pgfnodepartoutputbox% - \advance\pgf@x by.5\wd\pgfnodeparttextbox% - \setlength{\pgf@y}{\pgfshapeinnerysep}% - \pgf@y=-2\pgf@y% - \advance\pgf@y by-\ht\pgfnodepartoutputbox% - \advance\pgf@y by-.5\pgflinewidth% - \advance\pgf@y by-\dp\pgfnodeparttextbox% - \advance\pgf@y by-.5\pgflinewidth% - } - - \saveddimen\radius{% - % - % Caculate ``height radius'' - % - \pgf@ya=.5\ht\pgfnodeparttextbox% - \advance\pgf@ya by.5\dp\pgfnodeparttextbox% - \advance\pgf@ya by.5\ht\pgfnodepartoutputbox% - \advance\pgf@ya by.5\dp\pgfnodepartoutputbox% - \advance\pgf@ya by.5\pgflinewidth% - \setlength\pgf@yb{\pgfshapeinnerysep}% - \advance\pgf@ya by2\pgf@yb% - % - % Caculate ``width radius'' - % - \pgf@xa=.5\wd\pgfnodeparttextbox% - \ifdim\pgf@xa<.5\wd\pgfnodepartoutputbox% - \pgf@xa=.5\wd\pgfnodepartoutputbox% - \fi% - \setlength\pgf@xb{\pgfshapeinnerxsep}% - \advance\pgf@xa by\pgf@xb% - % - % Calculate length of radius vector: - % - \pgf@process{\pgfpointnormalised{\pgfpoint{\pgf@xa}{\pgf@ya}}}% - \ifdim\pgf@x>\pgf@y% - \c@pgf@counta=\pgf@x% - \ifnum\c@pgf@counta=0\relax% - \else% - \divide\c@pgf@counta by 255\relax% - \pgf@xa=16\pgf@xa\relax% - \divide\pgf@xa by\c@pgf@counta% - \pgf@xa=16\pgf@xa\relax% - \fi% - \else% - \c@pgf@counta=\pgf@y% - \ifnum\c@pgf@counta=0\relax% - \else% - \divide\c@pgf@counta by 255\relax% - \pgf@ya=16\pgf@ya\relax% - \divide\pgf@ya by\c@pgf@counta% - \pgf@xa=16\pgf@ya\relax% - \fi% - \fi% - \pgf@x=\pgf@xa% - % - % If necessary, adjust radius so that the size requirements are - % met: - % - \setlength{\pgf@xb}{\pgfshapeminwidth}% - \setlength{\pgf@yb}{\pgfshapeminheight}% - \ifdim\pgf@x<.5\pgf@xb% - \pgf@x=.5\pgf@xb% - \fi% - \ifdim\pgf@x<.5\pgf@yb% - \pgf@x=.5\pgf@yb% - \fi% - % - % Now, add larger of outer sepearations. - % - \setlength{\pgf@xb}{\pgfshapeouterxsep}% - \setlength{\pgf@yb}{\pgfshapeouterysep}% - \ifdim\pgf@xb<\pgf@yb% - \advance\pgf@x by\pgf@yb% - \else% - \advance\pgf@x by\pgf@xb% - \fi% - } - - % - % Anchors - % - \inheritanchorborder[from=circle] - \inheritanchor[from=circle]{north} - \inheritanchor[from=circle]{north west} - \inheritanchor[from=circle]{north east} - \inheritanchor[from=circle]{center} - \inheritanchor[from=circle]{west} - \inheritanchor[from=circle]{east} - \inheritanchor[from=circle]{mid} - \inheritanchor[from=circle]{mid west} - \inheritanchor[from=circle]{mid east} - \inheritanchor[from=circle]{base} - \inheritanchor[from=circle]{base west} - \inheritanchor[from=circle]{base east} - \inheritanchor[from=circle]{south} - \inheritanchor[from=circle]{south west} - \inheritanchor[from=circle]{south east} - \anchor{output}{\outputanchor} - - % - % Background path - % - \inheritbackgroundpath[from=circle] - \beforebackgroundpath{ - \@tempdima=\radius% - \setlength{\pgf@xb}{\pgfshapeouterxsep}% - \setlength{\pgf@yb}{\pgfshapeouterysep}% - \ifdim\pgf@xb<\pgf@yb% - \advance\@tempdima by-\pgf@yb% - \else% - \advance\@tempdima by-\pgf@xb% - \fi% - \advance\@tempdima by-.5\pgflinewidth% - \pgfsetarrows{-}% - \pgfpathmoveto{\pgfpointadd{\centerpoint}{\pgfpoint{-\@tempdima}{0pt}}}% - \pgfpathlineto{\pgfpointadd{\centerpoint}{\pgfpoint{\@tempdima}{0pt}}}% - \pgfusepath{stroke}% - } -} - - - - -\endinput |