% Copyright 2018 by Till Tantau and Mark Wibrow % % This file may be distributed and/or modified % % 1. under the LaTeX Project Public License and/or % 2. under the GNU Public License. % % See the file doc/generic/pgf/licenses/LICENSE for more details. \ProvidesFileRCS{pgflibraryshapes.multipart.code.tex} \newbox\pgfnodepartlowerbox % % A circle that is split in the middle into an upper and a lower part. % % This node consists of two parts: The upper (main) part is shown in % the upper half of the circle. The second part is the (optional) % lower part. % % Parts: text, lower \pgfdeclareshape{circle split} {% % % Node parts % \nodeparts{text,lower}% % % Anchors % \savedanchor\centerpoint{% \pgf@x=.5\wd\pgfnodeparttextbox% \pgfmathsetlength{\pgf@y}{\pgfkeysvalueof{/pgf/inner ysep}}% \pgf@y=-\pgf@y% \advance\pgf@y by-\dp\pgfnodeparttextbox% \advance\pgf@y by-.5\pgflinewidth% }% \savedanchor\loweranchor{% \pgf@x=-.5\wd\pgfnodepartlowerbox% \advance\pgf@x by.5\wd\pgfnodeparttextbox% \pgfmathsetlength{\pgf@y}{\pgfkeysvalueof{/pgf/inner ysep}}% \pgf@y=-2\pgf@y% \advance\pgf@y by-\ht\pgfnodepartlowerbox% \advance\pgf@y by-.5\pgflinewidth% \advance\pgf@y by-\dp\pgfnodeparttextbox% \advance\pgf@y by-.5\pgflinewidth% }% \saveddimen\radius{% % % Calculate ``height radius'' % %\pgf@ya=.5\ht\pgfnodeparttextbox% % \advance\pgf@ya by.5\dp\pgfnodeparttextbox% % \advance\pgf@ya by.5\ht\pgfnodepartlowerbox% % \advance\pgf@ya by.5\dp\pgfnodepartlowerbox% % \advance\pgf@ya by.5\pgflinewidth% % % MW: Suggested correction for above calculation: Use the tallest box * 2. % \pgf@ya=.5\ht\pgfnodeparttextbox% \advance\pgf@ya by.5\dp\pgfnodeparttextbox% \pgf@yb=.5\ht\pgfnodepartlowerbox% \advance\pgf@yb by.5\dp\pgfnodepartlowerbox% \ifdim\pgf@ya>\pgf@yb\relax% \pgf@ya2.0\pgf@ya\relax% \else% \pgf@ya2.0\pgf@yb\relax% \fi% \advance\pgf@ya by.5\pgflinewidth% \pgfmathsetlength\pgf@yb{\pgfkeysvalueof{/pgf/inner ysep}}% \advance\pgf@ya by2\pgf@yb% % % Calculate ``width radius'' % \pgf@xa=.5\wd\pgfnodeparttextbox% \ifdim\pgf@xa<.5\wd\pgfnodepartlowerbox% \pgf@xa=.5\wd\pgfnodepartlowerbox% \fi% \pgfmathsetlength\pgf@xb{\pgfkeysvalueof{/pgf/inner xsep}}% \advance\pgf@xa by\pgf@xb% % % Calculate length of radius vector: % \pgf@process{\pgfpointnormalised{\pgfqpoint{\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: % \pgfmathsetlength{\pgf@xb}{\pgfkeysvalueof{/pgf/minimum width}}% \pgfmathsetlength{\pgf@yb}{\pgfkeysvalueof{/pgf/minimum height}}% \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 separations. % \pgfmathsetlength{\pgf@xb}{\pgfkeysvalueof{/pgf/outer xsep}}% \pgfmathsetlength{\pgf@yb}{\pgfkeysvalueof{/pgf/outer ysep}}% \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{lower}{\loweranchor}% % % Background path % \inheritbackgroundpath[from=circle]% \beforebackgroundpath{ \pgfutil@tempdima=\radius% \pgfmathsetlength{\pgf@xb}{\pgfkeysvalueof{/pgf/outer xsep}}% \pgfmathsetlength{\pgf@yb}{\pgfkeysvalueof{/pgf/outer ysep}}% \ifdim\pgf@xb<\pgf@yb% \advance\pgfutil@tempdima by-\pgf@yb% \else% \advance\pgfutil@tempdima by-\pgf@xb% \fi% \advance\pgfutil@tempdima by-.5\pgflinewidth% \pgfsetshortenstart{0pt}% \pgfsetshortenend{0pt}% \pgfsetarrows{-}% \pgfpathmoveto{\pgfpointadd{\centerpoint}{\pgfqpoint{-1\pgfutil@tempdima}{0pt}}}% \pgfpathlineto{\pgfpointadd{\centerpoint}{\pgfqpoint{\pgfutil@tempdima}{0pt}}}% \pgfusepath{stroke}% }% }% % % A circle that is split diagonally into an upper and a lower part. % % Parts: text, lower \pgfdeclareshape{circle solidus}{% % Node parts \nodeparts{text,lower}% % Anchors % solidus slants at 45 degrees % text placement minimizes the required radius, % this is achieved placing the "outer" corner % of each box in the line orthogonal to the % solidus which passes through circle center \savedanchor\centerpoint{% \pgf@x=0.5\wd\pgfnodeparttextbox% \advance\pgf@x by0.5\dp\pgfnodeparttextbox% \advance\pgf@x by0.5\ht\pgfnodeparttextbox% \pgf@y=-\pgf@x% \advance\pgf@y by\ht\pgfnodeparttextbox% \advance\pgf@x by0.3536\pgflinewidth% \advance\pgf@y by-0.3536\pgflinewidth% \pgfmathsetlength{\pgf@xa}{\pgfkeysvalueof{/pgf/inner xsep}}% \advance\pgf@x by\pgf@xa% \pgfmathsetlength{\pgf@ya}{\pgfkeysvalueof{/pgf/inner ysep}}% \advance\pgf@y by-\pgf@ya% }% \savedanchor\loweranchor{% \pgf@x=0.5\wd\pgfnodeparttextbox% \advance\pgf@x by0.5\dp\pgfnodeparttextbox% \advance\pgf@x by0.5\ht\pgfnodeparttextbox% \pgf@y=-\pgf@x% \advance\pgf@y by\ht\pgfnodeparttextbox% \advance\pgf@x by0.5\ht\pgfnodepartlowerbox% \advance\pgf@x by0.5\dp\pgfnodepartlowerbox% \advance\pgf@x by-0.5\wd\pgfnodepartlowerbox% \advance\pgf@y by-0.5\ht\pgfnodepartlowerbox% \advance\pgf@y by0.5\dp\pgfnodepartlowerbox% \advance\pgf@y by-0.5\wd\pgfnodepartlowerbox% \advance\pgf@x by0.7071\pgflinewidth% \advance\pgf@y by-0.7071\pgflinewidth% \pgfmathsetlength{\pgf@xa}{\pgfkeysvalueof{/pgf/inner xsep}}% \advance\pgf@x by2\pgf@xa% \pgfmathsetlength{\pgf@ya}{\pgfkeysvalueof{/pgf/inner ysep}}% \advance\pgf@y by-2\pgf@ya% }% \saveddimen\radius{% % "top" radius \pgf@x=\ht\pgfnodeparttextbox% \advance\pgf@x by\dp\pgfnodeparttextbox% \advance\pgf@x by\wd\pgfnodeparttextbox% % "bottom" radius \pgf@y=\ht\pgfnodepartlowerbox% \advance\pgf@y by\dp\pgfnodepartlowerbox% \advance\pgf@y by\wd\pgfnodepartlowerbox% % use the larger \ifdim\pgf@x<\pgf@y% \pgf@x=\pgf@y% \fi% \pgf@x=0.7071\pgf@x% % add spacings \advance\pgf@x by0.5\pgflinewidth% \pgfmathsetlength{\pgf@xa}{\pgfkeysvalueof{/pgf/inner xsep}}% \pgfmathsetlength{\pgf@ya}{\pgfkeysvalueof{/pgf/inner ysep}}% \pgfmathaddtolength{\pgf@x}{veclen(2\pgf@xa,2\pgf@ya)}% % If necessary, adjust radius so that the size requirements are % met: \pgfmathsetlength{\pgf@xa}{\pgfkeysvalueof{/pgf/minimum width}}% \pgfmathsetlength{\pgf@ya}{\pgfkeysvalueof{/pgf/minimum height}}% \ifdim\pgf@x<.5\pgf@xa% \pgf@x=.5\pgf@xa% \fi% \ifdim\pgf@x<.5\pgf@ya% \pgf@x=.5\pgf@ya% \fi% % Now, add larger of outer separations. \pgfmathsetlength{\pgf@xa}{\pgfkeysvalueof{/pgf/outer xsep}}% \pgfmathsetlength{\pgf@ya}{\pgfkeysvalueof{/pgf/outer ysep}}% \ifdim\pgf@xa<\pgf@ya% \advance\pgf@x by\pgf@ya% \else% \advance\pgf@x by\pgf@xa% \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{lower}{\loweranchor}% % Background path \inheritbackgroundpath[from=circle]% \beforebackgroundpath{% \pgfutil@tempdima=\radius% \pgfmathsetlength{\pgf@xa}{\pgfkeysvalueof{/pgf/outer xsep}}% \pgfmathsetlength{\pgf@ya}{\pgfkeysvalueof{/pgf/outer ysep}}% \ifdim\pgf@xa<\pgf@ya% \advance\pgfutil@tempdima by-\pgf@ya% \else% \advance\pgfutil@tempdima by-\pgf@xa% \fi% \advance\pgfutil@tempdima by-.5\pgflinewidth% \pgfsetshortenstart{0pt}% \pgfsetshortenend{0pt}% \pgfsetarrows{-}% % solidus slants at 45 degrees and its length is % the golden section of the diameter \pgfpathmoveto{\pgfpointadd{\centerpoint}{\pgfqpoint{-0.437\pgfutil@tempdima}{-0.437\pgfutil@tempdima}}}% \pgfpathlineto{\pgfpointadd{\centerpoint}{\pgfqpoint{0.437\pgfutil@tempdima}{0.437\pgfutil@tempdima}}}% \pgfusepath{stroke}% }% }% \def\pgf@lib@sh@newbox{\csname newbox\endcsname}% Get round outer. \def\pgf@lib@sh@toalpha#1{% \ifcase#1\relax% \or one\or two\or three\or four\or five\or six\or seven\or eight\or nine\or ten% \or eleven\or twelve\or thirteen\or fourteen\or fifteen% \or sixteen\or seventeen\or eighteen\or nineteen\or twenty% \else% twenty% \fi% }% \def\pgf@lib@sh@getalpha#1#2{\expandafter\edef\expandafter#1\expandafter{\pgf@lib@sh@toalpha{#2}}}% \newbox\pgfnodeparttwobox \newbox\pgfnodepartthreebox \newbox\pgfnodepartfourbox \let\pgfnodepartonebox=\pgfnodeparttextbox \let\pgfnodepartsecondbox=\pgfnodeparttwobox \let\pgfnodepartthirdbox=\pgfnodepartthreebox \let\pgfnodepartfourthbox=\pgfnodepartfourbox \def\pgf@lib@sh@allocateboxes#1{% \c@pgf@counta=#1\relax% \pgfmathloop% \ifnum\c@pgf@counta>4\relax% \pgfutil@ifundefined{pgfnodepart\pgf@lib@sh@toalpha{\c@pgf@counta}box}% {% \expandafter\pgf@lib@sh@newbox\csname pgfnodepart\pgf@lib@sh@toalpha{\c@pgf@counta}box\endcsname% }% {}% \advance\c@pgf@counta by-1\relax% \repeatpgfmathloop% }% \def\pgf@lib@sh@rs@lefttext{left}% \def\pgf@lib@sh@rs@righttext{right}% \def\pgf@lib@sh@rs@centertext{center}% \def\pgf@lib@sh@rs@bottomtext{bottom}% \def\pgf@lib@sh@rs@toptext{top}% \def\pgf@lib@sh@rs@basetext{base}% \def\pgf@lib@sh@rs@nonetext{none}% \newif\ifpgfrectanglesplithorizontal \newif\ifpgfrectanglesplitdrawsplits\pgfrectanglesplitdrawsplitstrue \newif\ifpgfrectanglesplitignoreemptyparts \newif\ifpgfrectanglesplitusecustomfill \let\pgf@lib@sh@rs@every@emptypart=\pgfutil@empty \let\pgf@lib@sh@rs@every@part=\pgfutil@empty \def\pgf@lib@sh@rs@list@fill{none}% \pgfkeys{/pgf/.cd, rectangle split parts/.initial=4, rectangle split part align/.initial=center, rectangle split horizontal/.is if=pgfrectanglesplithorizontal, rectangle split ignore empty parts/.is if=pgfrectanglesplitignoreemptyparts, rectangle split empty part width/.code={% \pgfmathsetlength\pgf@x{#1} \edef\pgf@lib@sh@rs@temp{\noexpand\vrule width\the\pgf@x height0ptdepth0pt\relax}% \def\pgf@lib@sh@rs@@temp{\def\pgf@lib@sh@rs@every@emptypart}% \expandafter\expandafter\expandafter\pgf@lib@sh@rs@@temp\expandafter\expandafter\expandafter{% \expandafter\pgf@lib@sh@rs@every@emptypart\pgf@lib@sh@rs@temp}% },% rectangle split empty part width=1ex, rectangle split empty part height/.code={% \pgfmathsetlength\pgf@x{#1} \edef\pgf@lib@sh@rs@temp{\noexpand\vrule width0ptheight\the\pgf@x depth0pt\relax}% \def\pgf@lib@sh@rs@@temp{\def\pgf@lib@sh@rs@every@emptypart}% \expandafter\expandafter\expandafter\pgf@lib@sh@rs@@temp\expandafter\expandafter\expandafter{% \expandafter\pgf@lib@sh@rs@every@emptypart\pgf@lib@sh@rs@temp}% },% rectangle split empty part height=1ex, rectangle split empty part depth/.code={% \pgfmathsetlength\pgf@x{#1} \edef\pgf@lib@sh@rs@temp{\noexpand\vrule width0ptheight0ptdepth\the\pgf@x\relax}% \def\pgf@lib@sh@rs@@temp{\def\pgf@lib@sh@rs@every@emptypart}% \expandafter\expandafter\expandafter\pgf@lib@sh@rs@@temp\expandafter\expandafter\expandafter{% \expandafter\pgf@lib@sh@rs@every@emptypart\pgf@lib@sh@rs@temp}% },% rectangle split empty part depth=0ex, rectangle split every empty part/.store in=\pgf@lib@sh@rs@every@emptypart, rectangle split part fill/.code=\def\pgf@lib@sh@rs@list@fill{#1}\pgfrectanglesplitusecustomfilltrue, rectangle split uses custom fill/.is if=pgfrectanglesplitusecustomfill, rectangle split draw splits/.is if=pgfrectanglesplitdrawsplits, rectangle split allocate boxes/.code=\pgf@lib@sh@allocateboxes{#1}, }% \def\pgf@lib@sh@rs@process@list#1#2{% \c@pgf@counta=1\relax% \c@pgf@countb=#2\relax% \edef\pgf@lib@sh@rs@temp{#1}% \expandafter\pgf@lib@sh@rs@@process@list\pgf@lib@sh@rs@temp,\pgf@stop, }% \def\pgf@lib@sh@rs@@process@list{% \pgfutil@ifnextchar x{\pgf@lib@sh@rs@@@process@list}% {\pgf@lib@sh@rs@@@process@list} }% \def\pgf@lib@sh@rs@@@process@list#1,{% \ifx#1\pgf@stop% \let\pgf@next\pgf@lib@sh@rs@@@@process@list% \else% \pgf@lib@sh@getalpha\pgf@lib@sh@rs@number{\c@pgf@counta}% \def\pgf@lib@sh@rs@lastalign{#1}% \pgfutil@namedef{pgf@lib@sh@rs@\pgf@lib@sh@toalpha{\c@pgf@counta}@item}{#1}% \let\pgf@next\pgf@lib@sh@rs@@process@list% \advance\c@pgf@counta by1\relax% \fi% \pgf@next}% \def\pgf@lib@sh@rs@@@@process@list{% \pgfmathloop% \ifnum\c@pgf@counta>\c@pgf@countb% \else% \expandafter\edef\csname pgf@lib@sh@rs@\pgf@lib@sh@toalpha{\c@pgf@counta}@item\endcsname% {\pgf@lib@sh@rs@lastalign}% \advance\c@pgf@counta by1\relax% \repeatpgfmathloop% }% \pgf@lib@sh@allocateboxes{20}% \pgfdeclareshape{rectangle split}{% \savedmacro\rectanglesplitparameters{% \pgfmathsetcount\c@pgf@counta{\pgfkeysvalueof{/pgf/rectangle split parts}}% \edef\parts{\the\c@pgf@counta}% \addtosavedmacro\parts% % \pgfmathsetlength\pgf@x{\pgfkeysvalueof{/pgf/inner xsep}}% \edef\innerxsep{\the\pgf@x}% \pgfmathsetlength\pgf@y{\pgfkeysvalueof{/pgf/inner ysep}}% \edef\innerysep{\the\pgf@y}% % \pgfmathsetlength\pgf@x{\pgfkeysvalueof{/pgf/outer xsep}}% \edef\outerxsep{\the\pgf@x}% \pgfmathsetlength\pgf@y{\pgfkeysvalueof{/pgf/outer ysep}}% \edef\outerysep{\the\pgf@y}% \addtosavedmacro\outerxsep% \addtosavedmacro\outerysep% % \pgf@x=0pt\relax% Widest box. \pgf@y=0pt\relax% Tallest box. % \pgfutil@tempdima=0pt\relax% Maximum box height. \pgfutil@tempdimb=0pt\relax% Maximum box depth. % % Get the dimensions of the boxes... % \pgfmathloop% \ifnum\pgfmathcounter>\parts% \else% \pgf@lib@sh@getalpha\pgf@lib@sh@rs@number{\pgfmathcounter}% % \expandafter\let\expandafter\pgf@lib@sh@box\expandafter=% \csname pgfnodepart\pgf@lib@sh@rs@number box\endcsname% \pgf@xa=\wd\pgf@lib@sh@box% \pgf@ya=\ht\pgf@lib@sh@box% \pgf@yb=\dp\pgf@lib@sh@box% % % Test to see if the box is empty... % \expandafter\def\csname pgf@lib@sh@rs@empty@\pgf@lib@sh@rs@number\endcsname{\relax}% \ifdim\pgf@xa=0pt\relax% \ifdim\pgf@ya=0pt\relax% \ifdim\pgf@yb=0pt\relax% % % ...It is. So... % \ifpgfrectanglesplitignoreemptyparts% % % ...flag this if we are ignoring parts... % \expandafter\let\csname pgf@lib@sh@rs@empty@\pgf@lib@sh@rs@number\endcsname=\pgfutil@empty% \else% % % ...otherwise insert the code for every empty part. % \setbox\pgf@lib@sh@box=\hbox{{\pgf@lib@sh@rs@every@emptypart}}% \pgf@xa=\wd\pgf@lib@sh@box% \pgf@ya=\ht\pgf@lib@sh@box% \pgf@yb=\dp\pgf@lib@sh@box% \fi% \fi% \fi% \fi% \expandafter\edef\csname pgf@lib@sh@rs@width@\pgf@lib@sh@rs@number\endcsname{\the\pgf@xa}% \expandafter\edef\csname pgf@lib@sh@rs@height@\pgf@lib@sh@rs@number\endcsname{\the\pgf@ya}% \expandafter\edef\csname pgf@lib@sh@rs@depth@\pgf@lib@sh@rs@number\endcsname{\the\pgf@yb}% \expandafter\addtosavedmacro\csname pgf@lib@sh@rs@empty@\pgf@lib@sh@rs@number\endcsname% % % ...saving the widest box... % \ifdim\pgf@xa>\pgf@x% \pgf@x=\pgf@xa% \fi% % % ...the maximum height and depth... % \ifdim\pgf@ya>\pgfutil@tempdima% \pgfutil@tempdima=\pgf@ya% \fi% \ifdim\pgf@yb>\pgfutil@tempdimb% \pgfutil@tempdimb=\pgf@yb% \fi% % % ...and the tallest box. % \pgf@yc=\pgfutil@tempdima% \advance\pgf@yc by\pgfutil@tempdimb% \ifdim\pgf@yc>\pgf@y% \pgf@y=\pgf@yc% \fi% \repeatpgfmathloop% % \edef\pgf@lib@sh@rs@max@width{\the\pgf@x}% \edef\pgf@lib@sh@rs@max@totalheight{\the\pgf@y}% % \pgfmathsetlength\pgf@x{\pgfkeysvalueof{/pgf/minimum width}}% \advance\pgf@x by-\innerxsep\relax% \advance\pgf@x by-\innerxsep\relax% \pgf@xa=\pgf@x% \advance\pgf@xa by-\pgf@lib@sh@rs@max@width\relax% \ifdim\pgf@xa>0pt\relax% \edef\pgf@lib@sh@rs@max@width{\the\pgf@x}% \fi% % \pgfmathsetlength\pgf@y{\pgfkeysvalueof{/pgf/minimum height}}% \advance\pgf@y by-\innerysep\relax% \advance\pgf@y by-\innerysep\relax% \pgf@ya=\pgf@y% \advance\pgf@ya by-\pgf@lib@sh@rs@max@totalheight\relax% \ifdim\pgf@ya>0pt\relax% \edef\pgf@lib@sh@rs@max@totalheight{\the\pgf@y}% \fi% % % Get the alignment of each node part box. % \pgf@lib@sh@rs@process@list{\pgfkeysvalueof{/pgf/rectangle split part align}}{\parts}% % % Are we splitting horizontally or vertically? % \ifpgfrectanglesplithorizontal% % % Calculate the origins of each node part box. % \pgf@x=0pt\relax% \pgfmathloop% \ifnum\pgfmathcounter>\parts% \else% \pgf@lib@sh@getalpha\pgf@lib@sh@rs@number{\pgfmathcounter}% % \expandafter\let\csname pgf@lib@sh@rs@anchor@\pgf@lib@sh@rs@number\endcsname=\pgfutil@empty% \expandafter\ifx\csname pgf@lib@sh@rs@empty@\pgf@lib@sh@rs@number\endcsname\pgfutil@empty% \ifpgfrectanglesplitignoreemptyparts% \expandafter\let\csname pgf@lib@sh@rs@anchor@\pgf@lib@sh@rs@number\endcsname=% \pgf@lib@sh@rs@lastanchor% \fi% \fi% % % Adjust for alignment. % \expandafter\ifx\csname pgf@lib@sh@rs@anchor@\pgf@lib@sh@rs@number\endcsname\pgfutil@empty% \expandafter\ifx\csname pgf@lib@sh@rs@\pgf@lib@sh@rs@number @item\endcsname% \pgf@lib@sh@rs@bottomtext% \pgf@y=\csname pgf@lib@sh@rs@depth@\pgf@lib@sh@rs@number\endcsname\relax% \else% \expandafter\ifx\csname pgf@lib@sh@rs@\pgf@lib@sh@rs@number @item\endcsname% \pgf@lib@sh@rs@toptext% \pgf@y=-\csname pgf@lib@sh@rs@height@\pgf@lib@sh@rs@number\endcsname\relax% \advance\pgf@y by\pgf@lib@sh@rs@max@totalheight\relax% \else% \expandafter\ifx\csname pgf@lib@sh@rs@\pgf@lib@sh@rs@number @item\endcsname% \pgf@lib@sh@rs@basetext% \pgf@y=\pgf@lib@sh@rs@max@totalheight\relax% \advance\pgf@y by-\pgfutil@tempdima% \advance\pgf@y by\pgfutil@tempdimb% \divide\pgf@y by2\relax% \else% \pgf@y=\pgf@lib@sh@rs@max@totalheight\relax% \advance\pgf@y by-\csname pgf@lib@sh@rs@height@\pgf@lib@sh@rs@number\endcsname\relax% \advance\pgf@y by\csname pgf@lib@sh@rs@depth@\pgf@lib@sh@rs@number\endcsname\relax% \divide\pgf@y by2\relax% \fi% \fi% \fi% % % Re-adjust as the first box is at the origin. % \ifnum\pgfmathcounter=1\relax% \edef\pgf@lib@sh@rs@yoffset{\the\pgf@y}% \pgf@y=0pt\relax% \pgfextract@process\pgf@lib@sh@rs@anchor@one{}% \addtosavedmacro\pgf@lib@sh@rs@anchor@one% \let\pgf@lib@sh@rs@lastanchor=\pgf@lib@sh@rs@anchor@one% \let\pgf@lib@sh@rs@lastnumber=\pgf@lib@sh@rs@number% \else \advance\pgf@y by-\pgf@lib@sh@rs@yoffset\relax% \advance\pgf@x by\csname pgf@lib@sh@rs@width@\pgf@lib@sh@rs@lastnumber\endcsname\relax% \advance\pgf@x by\innerxsep\relax% \advance\pgf@x by\pgflinewidth% \advance\pgf@x by\innerxsep\relax% \expandafter\pgfextract@process\csname pgf@lib@sh@rs@anchor@\pgf@lib@sh@rs@number\endcsname{}% \expandafter\let\expandafter\pgf@lib@sh@rs@lastanchor\expandafter=% \csname pgf@lib@sh@rs@anchor@\pgf@lib@sh@rs@number\endcsname% \let\pgf@lib@sh@rs@lastnumber=\pgf@lib@sh@rs@number% \expandafter\addtosavedmacro\csname pgf@lib@sh@rs@anchor@\pgf@lib@sh@rs@number\endcsname% \fi% \fi% \repeatpgfmathloop% % % Calculate some anchors. % \pgfextract@process\northeast{% \pgf@lib@sh@rs@lastanchor% \advance\pgf@x by\csname pgf@lib@sh@rs@width@\pgf@lib@sh@rs@lastnumber\endcsname\relax% \advance\pgf@x by\innerxsep\relax% \advance\pgf@x by\outerxsep\relax% \pgf@y=\pgf@lib@sh@rs@max@totalheight\relax% \advance\pgf@y by-\pgf@lib@sh@rs@yoffset\relax% \advance\pgf@y by\innerysep\relax% \advance\pgf@y by\outerysep\relax% }% \addtosavedmacro\northeast% \pgfextract@process\southwest{% \pgf@lib@sh@rs@anchor@one% \advance\pgf@x by-\innerxsep\relax% \advance\pgf@x by-\outerxsep\relax% \pgf@y=-\pgf@lib@sh@rs@yoffset\relax% \advance\pgf@y by-\innerysep\relax% \advance\pgf@y by-\outerysep\relax% }% \addtosavedmacro\southwest% % \pgfextract@process\centerpoint{% \pgfpointadd{\southwest}{\northeast}% \divide\pgf@x by2\relax% \divide\pgf@y by2\relax% }% \addtosavedmacro\centerpoint% % \pgfmathloop% \ifnum\pgfmathcounter>\parts% \else% \pgf@lib@sh@getalpha\pgf@lib@sh@rs@number{\pgfmathcounter}% % \expandafter\ifx\csname pgf@lib@sh@rs@empty@\pgf@lib@sh@rs@number\endcsname\pgfutil@empty% \else% \csname pgf@lib@sh@rs@anchor@\pgf@lib@sh@rs@number\endcsname% \pgf@xa=\pgf@x% \pgf@xb=\csname pgf@lib@sh@rs@width@\pgf@lib@sh@rs@number\endcsname\relax% \advance\pgf@xa by0.5\pgf@xb% \expandafter\pgfextract@process\csname pgf@lib@sh@rs@anchor@\pgf@lib@sh@rs@number @south\endcsname{% \southwest% \pgf@x=\pgf@xa% }% \expandafter\pgfextract@process\csname pgf@lib@sh@rs@anchor@\pgf@lib@sh@rs@number @north\endcsname{% \northeast% \pgf@x=\pgf@xa% }% \expandafter\addtosavedmacro\csname pgf@lib@sh@rs@anchor@\pgf@lib@sh@rs@number @north\endcsname% \expandafter\addtosavedmacro\csname pgf@lib@sh@rs@anchor@\pgf@lib@sh@rs@number @south\endcsname% \ifnum\pgfmathcounter=\parts% \else% \advance\pgf@xa by0.5\pgf@xb% \advance\pgf@xa by\innerxsep\relax% \advance\pgf@xa by.5\pgflinewidth% \expandafter\pgfextract@process\csname pgf@lib@sh@rs@anchor@\pgf@lib@sh@rs@number @split@south\endcsname{% \southwest% \pgf@x=\pgf@xa% }% \expandafter\pgfextract@process\csname pgf@lib@sh@rs@anchor@\pgf@lib@sh@rs@number @split@north\endcsname{% \northeast% \pgf@x=\pgf@xa% }% \expandafter\pgfextract@process\csname pgf@lib@sh@rs@anchor@\pgf@lib@sh@rs@number @split\endcsname{% \centerpoint% \pgf@x=\pgf@xa% }% \expandafter\addtosavedmacro\csname pgf@lib@sh@rs@anchor@\pgf@lib@sh@rs@number @split@north\endcsname% \expandafter\addtosavedmacro\csname pgf@lib@sh@rs@anchor@\pgf@lib@sh@rs@number @split@south\endcsname% \expandafter\addtosavedmacro\csname pgf@lib@sh@rs@anchor@\pgf@lib@sh@rs@number @split\endcsname% \fi% \fi% \repeatpgfmathloop% \else% % % Calculate the origins of each node part box. % \pgf@y=0pt\relax% \pgfmathloop% \ifnum\pgfmathcounter>\parts% \else% \pgf@lib@sh@getalpha\pgf@lib@sh@rs@number{\pgfmathcounter}% % \expandafter\let\csname pgf@lib@sh@rs@anchor@\pgf@lib@sh@rs@number\endcsname=\pgfutil@empty% \expandafter\ifx\csname pgf@lib@sh@rs@empty@\pgf@lib@sh@rs@number\endcsname\pgfutil@empty% \ifpgfrectanglesplitignoreemptyparts% \expandafter\let\csname pgf@lib@sh@rs@anchor@\pgf@lib@sh@rs@number\endcsname=% \pgf@lib@sh@rs@lastanchor% \fi% \fi% % % Adjust for alignment. % \expandafter\ifx\csname pgf@lib@sh@rs@anchor@\pgf@lib@sh@rs@number\endcsname\pgfutil@empty% \expandafter\ifx\csname pgf@lib@sh@rs@\pgf@lib@sh@rs@number @item\endcsname% \pgf@lib@sh@rs@lefttext% \pgf@x=0pt\relax% \else% \expandafter\ifx\csname pgf@lib@sh@rs@\pgf@lib@sh@rs@number @item\endcsname% \pgf@lib@sh@rs@righttext% \pgf@x=-\csname pgf@lib@sh@rs@width@\pgf@lib@sh@rs@number\endcsname\relax% \advance\pgf@x by\pgf@lib@sh@rs@max@width\relax% \else% \pgf@x=-\csname pgf@lib@sh@rs@width@\pgf@lib@sh@rs@number\endcsname\relax% \advance\pgf@x by\pgf@lib@sh@rs@max@width\relax% \divide\pgf@x by2\relax% \fi% \fi% % % Re-adjust as the first box is at the origin. % \ifnum\pgfmathcounter=1\relax% \edef\pgf@lib@sh@rs@xoffset{\the\pgf@x}% \pgf@x=0pt\relax% \pgfextract@process\pgf@lib@sh@rs@anchor@one{}% \addtosavedmacro\pgf@lib@sh@rs@anchor@one% \let\pgf@lib@sh@rs@lastanchor=\pgf@lib@sh@rs@anchor@one% \let\pgf@lib@sh@rs@lastnumber=\pgf@lib@sh@rs@number% \else \advance\pgf@x by-\pgf@lib@sh@rs@xoffset\relax% \advance\pgf@y by-\csname pgf@lib@sh@rs@depth@\pgf@lib@sh@rs@lastnumber\endcsname\relax% \advance\pgf@y by-\innerysep\relax% \advance\pgf@y by-\pgflinewidth% \advance\pgf@y by-\innerysep\relax% \advance\pgf@y by-\csname pgf@lib@sh@rs@height@\pgf@lib@sh@rs@number\endcsname\relax% \expandafter\pgfextract@process\csname pgf@lib@sh@rs@anchor@\pgf@lib@sh@rs@number\endcsname{}% \expandafter\let\expandafter\pgf@lib@sh@rs@lastanchor\expandafter=% \csname pgf@lib@sh@rs@anchor@\pgf@lib@sh@rs@number\endcsname% \let\pgf@lib@sh@rs@lastnumber=\pgf@lib@sh@rs@number% \expandafter\addtosavedmacro\csname pgf@lib@sh@rs@anchor@\pgf@lib@sh@rs@number\endcsname% \fi% \fi% \repeatpgfmathloop% % % Calculate some anchors. % \pgfextract@process\northeast{% \pgf@x=\pgf@lib@sh@rs@max@width\relax% \advance\pgf@x by-\pgf@lib@sh@rs@xoffset\relax% \advance\pgf@x by\innerxsep\relax% \advance\pgf@x by\outerxsep\relax% \pgf@y=\pgf@lib@sh@rs@height@one\relax% \advance\pgf@y by\innerysep\relax% \advance\pgf@y by\outerysep\relax% \advance\pgf@y by.5\pgflinewidth% }% \addtosavedmacro\northeast% \pgfextract@process\southwest{% \pgf@lib@sh@rs@lastanchor% \pgf@x=-\pgf@lib@sh@rs@xoffset\relax% \advance\pgf@x by-\innerxsep\relax% \advance\pgf@x by-\outerxsep\relax% \advance\pgf@y by-\csname pgf@lib@sh@rs@depth@\pgf@lib@sh@rs@lastnumber\endcsname\relax% \advance\pgf@y by-\innerysep\relax% \advance\pgf@y by-\outerysep\relax% \advance\pgf@y by-.5\pgflinewidth% }% \addtosavedmacro\southwest% % \pgfextract@process\centerpoint{% \pgfpointadd{\southwest}{\northeast}% \divide\pgf@x by2\relax% \divide\pgf@y by2\relax% }% \addtosavedmacro\centerpoint% % \pgfmathloop% \ifnum\pgfmathcounter>\parts% \else% \pgf@lib@sh@getalpha\pgf@lib@sh@rs@number{\pgfmathcounter}% % \expandafter\ifx\csname pgf@lib@sh@rs@empty@\pgf@lib@sh@rs@number\endcsname\pgfutil@empty% \else% \csname pgf@lib@sh@rs@anchor@\pgf@lib@sh@rs@number\endcsname% \pgf@ya=\csname pgf@lib@sh@rs@height@\pgf@lib@sh@rs@number\endcsname\relax% \advance\pgf@y by0.5\pgf@ya% \pgf@ya=\csname pgf@lib@sh@rs@depth@\pgf@lib@sh@rs@number\endcsname\relax% \advance\pgf@y by-0.5\pgf@ya% \pgf@ya=\pgf@y% \expandafter\pgfextract@process\csname pgf@lib@sh@rs@anchor@\pgf@lib@sh@rs@number @west\endcsname{% \southwest% \pgf@y=\pgf@ya% }% \expandafter\pgfextract@process\csname pgf@lib@sh@rs@anchor@\pgf@lib@sh@rs@number @east\endcsname{% \northeast% \pgf@y=\pgf@ya% }% \expandafter\addtosavedmacro\csname pgf@lib@sh@rs@anchor@\pgf@lib@sh@rs@number @east\endcsname% \expandafter\addtosavedmacro\csname pgf@lib@sh@rs@anchor@\pgf@lib@sh@rs@number @west\endcsname% \ifnum\pgfmathcounter=\parts% \else% \csname pgf@lib@sh@rs@anchor@\pgf@lib@sh@rs@number\endcsname% \pgf@ya=\pgf@y% \advance\pgf@ya by-\csname pgf@lib@sh@rs@depth@\pgf@lib@sh@rs@number\endcsname\relax% \advance\pgf@ya by-\innerysep\relax% \advance\pgf@ya by-.5\pgflinewidth% \expandafter\pgfextract@process\csname pgf@lib@sh@rs@anchor@\pgf@lib@sh@rs@number @split@west\endcsname{% \southwest% \pgf@y=\pgf@ya% }% \expandafter\pgfextract@process\csname pgf@lib@sh@rs@anchor@\pgf@lib@sh@rs@number @split@east\endcsname{% \northeast% \pgf@y=\pgf@ya% }% \expandafter\pgfextract@process\csname pgf@lib@sh@rs@anchor@\pgf@lib@sh@rs@number @split\endcsname{% \centerpoint% \pgf@y=\pgf@ya% }% \expandafter\addtosavedmacro\csname pgf@lib@sh@rs@anchor@\pgf@lib@sh@rs@number @split@east\endcsname% \expandafter\addtosavedmacro\csname pgf@lib@sh@rs@anchor@\pgf@lib@sh@rs@number @split@west\endcsname% \expandafter\addtosavedmacro\csname pgf@lib@sh@rs@anchor@\pgf@lib@sh@rs@number @split\endcsname% \fi% \fi% \repeatpgfmathloop% \fi% }% \savedanchor\basepoint{% \pgf@x=0.5\wd\pgfnodeparttextbox% \pgf@y=0pt\relax% }% \savedanchor\midpoint{% \pgf@x=0.5\wd\pgfnodeparttextbox% \pgfmathsetlength\pgf@y{+0.5ex}% }% \anchor{center}{% \rectanglesplitparameters% \centerpoint% }% \anchor{base}{\basepoint}% \anchor{base east}{% \rectanglesplitparameters% \northeast% \pgf@y=0pt\relax% }% \anchor{base west}{% \rectanglesplitparameters% \southwest% \pgf@y=0pt\relax% }% \anchor{mid}{\midpoint}% \anchor{mid east}{% \rectanglesplitparameters% \northeast% \pgf@xa=\pgf@x% \midpoint% \pgf@x=\pgf@xa% }% \anchor{mid west}{% \rectanglesplitparameters% \southwest% \pgf@xa=\pgf@x% \midpoint% \pgf@x=\pgf@xa% }% \anchor{north}{% \rectanglesplitparameters% \centerpoint% \pgf@xa=\pgf@x% \northeast% \pgf@x=\pgf@xa% }% \anchor{south}{% \rectanglesplitparameters% \centerpoint% \pgf@xa=\pgf@x% \southwest% \pgf@x=\pgf@xa% }% \anchor{east}{% \rectanglesplitparameters% \centerpoint% \pgf@ya=\pgf@y% \northeast% \pgf@y=\pgf@ya% }% \anchor{west}{% \rectanglesplitparameters% \centerpoint% \pgf@ya=\pgf@y% \southwest% \pgf@y=\pgf@ya% }% \anchor{north east}{% \rectanglesplitparameters% \northeast% }% \anchor{north west}{% \rectanglesplitparameters% \northeast% \pgf@ya=\pgf@y% \southwest% \pgf@y=\pgf@ya% }% \anchor{south west}{% \rectanglesplitparameters% \southwest% }% \anchor{south east}{% \rectanglesplitparameters% \southwest% \pgf@ya=\pgf@y% \northeast% \pgf@y=\pgf@ya% }% \behindbackgroundpath{% \ifpgfrectanglesplitusecustomfill% \pgf@lib@sh@rs@process@list{\pgf@lib@sh@rs@list@fill}{\parts}% {% \ifpgfrectanglesplithorizontal% \expandafter\let\expandafter\pgf@lib@sh@rs@fill@bottomleft\expandafter=% \csname pgf@anchor@rectangle split@south west\endcsname% \pgfmathloop% \ifnum\pgfmathcounter>\parts% \else% \pgf@lib@sh@getalpha\pgf@lib@sh@rs@number{\pgfmathcounter}% \ifnum\pgfmathcounter=\parts% \expandafter\let\expandafter\pgf@lib@sh@rs@fill@topright\expandafter=% \csname pgf@anchor@rectangle split@north east\endcsname% \else% \expandafter\let\expandafter\pgf@lib@sh@rs@fill@topright\expandafter=% \csname pgf@anchor@rectangle split@\pgf@lib@sh@rs@number\space split north\endcsname% \fi% \expandafter\ifx\csname pgf@lib@sh@rs@empty@\pgf@lib@sh@rs@number\endcsname\pgfutil@empty% \else% \expandafter\ifx\csname pgf@lib@sh@rs@\pgf@lib@sh@rs@number @item\endcsname\pgf@lib@sh@rs@nonetext% \else% \pgfextract@process\pgf@lib@sh@rs@fill@bottomleft{% \pgf@lib@sh@rs@fill@bottomleft% \advance\pgf@y by\outerysep\relax% \ifnum\pgfmathcounter=1\relax% \advance\pgf@x by\outerxsep\relax% \fi% }% \pgfextract@process\pgf@lib@sh@rs@fill@topright{% \pgf@lib@sh@rs@fill@topright% \advance\pgf@y by-\outerysep\relax% \ifnum\pgfmathcounter=\parts\relax% \advance\pgf@x by-\outerxsep\relax% \fi% }% \ifnum\pgfmathcounter>1\relax% \begingroup\pgfsetcornersarced{\pgfpointorigin}% \fi% \pgfpathmoveto{% \pgf@lib@sh@rs@fill@topright% \pgf@xa=\pgf@x% \pgf@lib@sh@rs@fill@bottomleft% \pgf@x=\pgf@xa% }% \pgfpathlineto{\pgf@lib@sh@rs@fill@bottomleft}% \pgfpathlineto{% \pgf@lib@sh@rs@fill@bottomleft% \pgf@xa=\pgf@x% \pgf@lib@sh@rs@fill@topright% \pgf@x=\pgf@xa% }% \ifnum\pgfmathcounter>1\relax% \endgroup% \fi% \ifnum\pgfmathcounter<\parts% \begingroup\pgfsetcornersarced{\pgfpointorigin}% \fi% \pgfpathlineto{\pgf@lib@sh@rs@fill@topright}% \pgfpathclose% \ifnum\pgfmathcounter<\parts% \endgroup% \fi% \pgfsetfillcolor{\csname pgf@lib@sh@rs@\pgf@lib@sh@rs@number @item\endcsname}% \pgfusepath{fill}% \fi% \fi% \pgfextract@process\pgf@lib@sh@rs@fill@bottomleft{% \pgf@lib@sh@rs@fill@bottomleft% \pgf@ya=\pgf@y% \pgf@lib@sh@rs@fill@topright% \pgf@y=\pgf@ya% \advance\pgf@y by-\outerysep% }% \repeatpgfmathloop% \else% \expandafter\let\expandafter\pgf@lib@sh@rs@fill@topright\expandafter=% \csname pgf@anchor@rectangle split@north east\endcsname% \pgfmathloop% \ifnum\pgfmathcounter>\parts% \else% \pgf@lib@sh@getalpha\pgf@lib@sh@rs@number{\pgfmathcounter}% \ifnum\pgfmathcounter=\parts% \expandafter\let\expandafter\pgf@lib@sh@rs@fill@bottomleft\expandafter=% \csname pgf@anchor@rectangle split@south west\endcsname% \else% \expandafter\let\expandafter\pgf@lib@sh@rs@fill@bottomleft\expandafter=% \csname pgf@anchor@rectangle split@\pgf@lib@sh@rs@number\space split west\endcsname% \fi% \expandafter\ifx\csname pgf@lib@sh@rs@empty@\pgf@lib@sh@rs@number\endcsname\pgfutil@empty% \else% \expandafter\ifx\csname pgf@lib@sh@rs@\pgf@lib@sh@rs@number @item\endcsname\pgf@lib@sh@rs@nonetext% \else% \pgfextract@process\pgf@lib@sh@rs@fill@bottomleft{% \pgf@lib@sh@rs@fill@bottomleft% \advance\pgf@x by\outerxsep\relax% \ifnum\parts=1\relax% \advance\pgf@y by\outerysep\relax% \else% \ifnum\pgfmathcounter=\parts \advance\pgf@y by\outerysep\relax% \fi% \fi% }% \pgfextract@process\pgf@lib@sh@rs@fill@topright{% \pgf@lib@sh@rs@fill@topright% \advance\pgf@x by-\outerxsep\relax% \ifnum\parts=1\relax% \advance\pgf@y by-\outerysep\relax% \else% \ifnum\pgfmathcounter=1\relax% \advance\pgf@y by-\outerysep\relax% \fi% \fi% }% \pgfpathmoveto{\pgf@lib@sh@rs@fill@bottomleft}% \ifnum\pgfmathcounter>1\relax% \begingroup\pgfsetcornersarced{\pgfpointorigin}% \fi% \pgfpathlineto{% \pgf@lib@sh@rs@fill@bottomleft% \pgf@xa=\pgf@x% \pgf@lib@sh@rs@fill@topright% \pgf@x=\pgf@xa% }% \pgfpathlineto{\pgf@lib@sh@rs@fill@topright}% \ifnum\pgfmathcounter>1\relax% \endgroup%% \fi% \ifnum\pgfmathcounter<\parts% \begingroup\pgfsetcornersarced{\pgfpointorigin}% \fi% \pgfpathlineto{% \pgf@lib@sh@rs@fill@topright% \pgf@xa=\pgf@x% \pgf@lib@sh@rs@fill@bottomleft% \pgf@x=\pgf@xa% }% \pgfpathclose% \ifnum\pgfmathcounter<\parts% \endgroup% \fi% \pgfsetfillcolor{\csname pgf@lib@sh@rs@\pgf@lib@sh@rs@number @item\endcsname}% \pgfusepath{fill}% \fi% \fi% \pgfextract@process\pgf@lib@sh@rs@fill@topright{% \pgf@lib@sh@rs@fill@topright% \pgf@xa=\pgf@x% \pgf@lib@sh@rs@fill@bottomleft% \pgf@x=\pgf@xa% \advance\pgf@x by\outerxsep\relax% }% \repeatpgfmathloop% \fi% }% \fi% }% \backgroundpath{% \begingroup% \pgfextract@process\southwest{% \southwest% \advance\pgf@x by\outerxsep\relax% \advance\pgf@y by\outerysep\relax% }% \pgfextract@process\northeast{% \northeast% \advance\pgf@x by-\outerxsep\relax% \advance\pgf@y by-\outerysep\relax% }% \pgfpathrectangle{\southwest}{\pgfpointdiff{\southwest}{\northeast}}% \endgroup% \ifpgfrectanglesplitdrawsplits% \pgfmathloop% \ifnum\pgfmathcounter=\parts% \else% \pgf@lib@sh@getalpha\pgf@lib@sh@rs@number{\pgfmathcounter}% % \expandafter\ifx\csname pgf@lib@sh@rs@empty@\pgf@lib@sh@rs@number\endcsname\pgfutil@empty% \else% \pgfpathmoveto{% \ifpgfrectanglesplithorizontal% \csname pgf@lib@sh@rs@anchor@\pgf@lib@sh@rs@number @split@north\endcsname% \advance\pgf@y by-\outerysep\relax% \else% \csname pgf@lib@sh@rs@anchor@\pgf@lib@sh@rs@number @split@east\endcsname% \advance\pgf@x by-\outerxsep\relax% \fi% }% \pgfpathlineto{% \ifpgfrectanglesplithorizontal% \csname pgf@lib@sh@rs@anchor@\pgf@lib@sh@rs@number @split@south\endcsname% \advance\pgf@y by\outerysep\relax% \else% \csname pgf@lib@sh@rs@anchor@\pgf@lib@sh@rs@number @split@west\endcsname% \advance\pgf@x by\outerxsep\relax% \fi% }% \fi% \repeatpgfmathloop% \fi% }% \anchorborder{% \pgfutil@tempdima\pgf@x% \pgfutil@tempdimb\pgf@y% \rectanglesplitparameters% \pgfpointdiff{\southwest}{\northeast}% \pgf@x.5\pgf@x% \pgf@y.5\pgf@y% \edef\pgf@marshall{% \noexpand\pgfpointborderrectangle{% \noexpand\pgfqpoint{\the\pgfutil@tempdima}{\the\pgfutil@tempdimb}% }% {% \noexpand\pgfqpoint{\the\pgf@x}{\the\pgf@y}% }% }% \pgf@marshall% \pgf@xa\pgf@x% \pgf@ya\pgf@y% \centerpoint% \advance\pgf@x\pgf@xa% \advance\pgf@y\pgf@ya% }% % % Hackery to install the correct number of node parts. % \expandafter\pgfutil@g@addto@macro\csname pgf@sh@s@rectangle split\endcsname{% \let\pgf@lib@sh@rs@temp=\pgfutil@empty% \pgfmathloop% \ifnum\pgfmathcounter=\parts% \expandafter\edef\csname pgf@sh@boxes@rectangle split\endcsname% {\pgf@lib@sh@rs@temp\pgf@lib@sh@toalpha{\pgfmathcounter}}% \else% \edef\pgf@lib@sh@rs@temp{\pgf@lib@sh@rs@temp\pgf@lib@sh@toalpha{\pgfmathcounter},}% \repeatpgfmathloop% }% }% \pgfutil@for\pgf@lib@sh@rs@temp:={one,two,three,four,five,six,seven,eight,nine,ten,eleven,twelve,thirteen,fourteen,fifteen,sixteen,seventeen,eighteen,nineteen,twenty}\do{% \expandafter\xdef\csname pgf@anchor@rectangle split@\pgf@lib@sh@rs@temp\endcsname{% \noexpand\rectanglesplitparameters% \noexpand\pgfutil@ifundefined{pgf@lib@sh@rs@anchor@\pgf@lib@sh@rs@temp}{\noexpand\pgf@lib@sh@rs@anchor@one}% {\noexpand\csname pgf@lib@sh@rs@anchor@\pgf@lib@sh@rs@temp\noexpand\endcsname}% }% \expandafter\xdef\csname pgf@anchor@rectangle split@\pgf@lib@sh@rs@temp\space split\endcsname{% \noexpand\rectanglesplitparameters% \noexpand\pgfutil@ifundefined{pgf@lib@sh@rs@anchor@\pgf@lib@sh@rs@temp @split}% {\noexpand\centerpoint}% {\csname pgf@lib@sh@rs@anchor@\pgf@lib@sh@rs@temp @split\noexpand\endcsname}% }% \expandafter\xdef\csname pgf@anchor@rectangle split@\pgf@lib@sh@rs@temp\space split north\endcsname{% \noexpand\rectanglesplitparameters% \noexpand\pgfutil@ifundefined{pgf@lib@sh@rs@anchor@\pgf@lib@sh@rs@temp @split@north}% {\noexpand\csname pgf@anchor@rectangle split@north\noexpand\endcsname}% {\csname pgf@lib@sh@rs@anchor@\pgf@lib@sh@rs@temp @split@north\noexpand\endcsname}% }% \expandafter\xdef\csname pgf@anchor@rectangle split@\pgf@lib@sh@rs@temp\space split south\endcsname{% \noexpand\rectanglesplitparameters% \noexpand\pgfutil@ifundefined{pgf@lib@sh@rs@anchor@\pgf@lib@sh@rs@temp @split@south}% {\noexpand\csname pgf@anchor@rectangle split@south\noexpand\endcsname}% {\noexpand\csname pgf@lib@sh@rs@anchor@\pgf@lib@sh@rs@temp @split@south\noexpand\endcsname}% }% \expandafter\xdef\csname pgf@anchor@rectangle split@\pgf@lib@sh@rs@temp\space north\endcsname{% \noexpand\rectanglesplitparameters% \noexpand\pgfutil@ifundefined{pgf@lib@sh@rs@anchor@\pgf@lib@sh@rs@temp @north}% {\noexpand\csname pgf@anchor@rectangle split@north\noexpand\endcsname}% {\noexpand\csname pgf@lib@sh@rs@anchor@\pgf@lib@sh@rs@temp @north\noexpand\endcsname}% }% \expandafter\xdef\csname pgf@anchor@rectangle split@\pgf@lib@sh@rs@temp\space south\endcsname{% \noexpand\rectanglesplitparameters% \noexpand\pgfutil@ifundefined{pgf@lib@sh@rs@anchor@\pgf@lib@sh@rs@temp @south}% {\noexpand\csname pgf@anchor@rectangle split@south\noexpand\endcsname}% {\noexpand\csname pgf@lib@sh@rs@anchor@\pgf@lib@sh@rs@temp @south\noexpand\endcsname}% }% \expandafter\xdef\csname pgf@anchor@rectangle split@\pgf@lib@sh@rs@temp\space split east\endcsname{% \noexpand\rectanglesplitparameters% \noexpand\pgfutil@ifundefined{pgf@lib@sh@rs@anchor@\pgf@lib@sh@rs@temp @split@east}% {\noexpand\csname pgf@anchor@rectangle split@east\noexpand\endcsname}% {\csname pgf@lib@sh@rs@anchor@\pgf@lib@sh@rs@temp @split@east\noexpand\endcsname}% }% \expandafter\xdef\csname pgf@anchor@rectangle split@\pgf@lib@sh@rs@temp\space split west\endcsname{% \noexpand\rectanglesplitparameters% \noexpand\pgfutil@ifundefined{pgf@lib@sh@rs@anchor@\pgf@lib@sh@rs@temp @split@west}% {\noexpand\csname pgf@anchor@rectangle split@west\noexpand\endcsname}% {\noexpand\csname pgf@lib@sh@rs@anchor@\pgf@lib@sh@rs@temp @split@west\noexpand\endcsname}% }% \expandafter\xdef\csname pgf@anchor@rectangle split@\pgf@lib@sh@rs@temp\space east\endcsname{% \noexpand\rectanglesplitparameters% \noexpand\pgfutil@ifundefined{pgf@lib@sh@rs@anchor@\pgf@lib@sh@rs@temp @east}% {\noexpand\csname pgf@anchor@rectangle split@east\noexpand\endcsname}% {\noexpand\csname pgf@lib@sh@rs@anchor@\pgf@lib@sh@rs@temp @east\noexpand\endcsname}% }% \expandafter\xdef\csname pgf@anchor@rectangle split@\pgf@lib@sh@rs@temp\space west\endcsname{% \noexpand\rectanglesplitparameters% \noexpand\pgfutil@ifundefined{pgf@lib@sh@rs@anchor@\pgf@lib@sh@rs@temp @west}% {\noexpand\csname pgf@anchor@rectangle split@west\noexpand\endcsname}% {\noexpand\csname pgf@lib@sh@rs@anchor@\pgf@lib@sh@rs@temp @west\noexpand\endcsname}% }% }% \pgfutil@namelet{pgf@anchor@rectangle split@text east}{pgf@anchor@rectangle split@one east}% \pgfutil@namelet{pgf@anchor@rectangle split@text west}{pgf@anchor@rectangle split@one west}% \pgfutil@namelet{pgf@anchor@rectangle split@text split}{pgf@anchor@rectangle split@one split}% \pgfutil@namelet{pgf@anchor@rectangle split@text split east}{pgf@anchor@rectangle split@one split east}% \pgfutil@namelet{pgf@anchor@rectangle split@text split west}{pgf@anchor@rectangle split@one split west}% \pgfutil@namelet{pgf@anchor@rectangle split@second}{pgf@anchor@rectangle split@two}% \pgfutil@namelet{pgf@anchor@rectangle split@second east}{pgf@anchor@rectangle split@two east}% \pgfutil@namelet{pgf@anchor@rectangle split@second west}{pgf@anchor@rectangle split@two west}% \pgfutil@namelet{pgf@anchor@rectangle split@second split}{pgf@anchor@rectangle split@two split}% \pgfutil@namelet{pgf@anchor@rectangle split@second split east}{pgf@anchor@rectangle split@two split east}% \pgfutil@namelet{pgf@anchor@rectangle split@second split west}{pgf@anchor@rectangle split@two split west}% \pgfutil@namelet{pgf@anchor@rectangle split@third}{pgf@anchor@rectangle split@three}% \pgfutil@namelet{pgf@anchor@rectangle split@third east}{pgf@anchor@rectangle split@three east}% \pgfutil@namelet{pgf@anchor@rectangle split@third west}{pgf@anchor@rectangle split@three west}% \pgfutil@namelet{pgf@anchor@rectangle split@third split}{pgf@anchor@rectangle split@three split}% \pgfutil@namelet{pgf@anchor@rectangle split@third split east}{pgf@anchor@rectangle split@three split east}% \pgfutil@namelet{pgf@anchor@rectangle split@third split west}{pgf@anchor@rectangle split@three split west}% \pgfutil@namelet{pgf@anchor@rectangle split@fourth}{pgf@anchor@rectangle split@four}% \pgfutil@namelet{pgf@anchor@rectangle split@fourth east}{pgf@anchor@rectangle split@four east}% \pgfutil@namelet{pgf@anchor@rectangle split@fourth west}{pgf@anchor@rectangle split@four west}% \pgfutil@namelet{pgf@anchor@rectangle split@fourth split}{pgf@anchor@rectangle split@four split}% \pgfutil@namelet{pgf@anchor@rectangle split@fourth split east}{pgf@anchor@rectangle split@four split east}% \pgfutil@namelet{pgf@anchor@rectangle split@fourth split west}{pgf@anchor@rectangle split@four split west}% % Shape: ellipse split. % \pgfdeclareshape{ellipse split}{% \nodeparts{text,lower}% \savedanchor\radii{% \pgfmathsetlength\pgf@x{\pgfkeysvalueof{/pgf/inner xsep}}% \pgfmathsetlength\pgf@y{\pgfkeysvalueof{/pgf/inner ysep}}% \pgf@y2.0\pgf@y% \advance\pgf@y.5\pgflinewidth% \pgf@xa.5\wd\pgfnodeparttextbox% \pgf@xb.5\wd\pgfnodepartlowerbox% \advance\pgf@xa\pgf@x% \advance\pgf@xb\pgf@x% \pgf@ya\ht\pgfnodeparttextbox% \advance\pgf@ya\dp\pgfnodeparttextbox% \pgf@yb\ht\pgfnodepartlowerbox% \advance\pgf@yb\dp\pgfnodepartlowerbox% \advance\pgf@ya\pgf@y% \advance\pgf@yb\pgf@y% \ifdim\pgf@xa>\pgf@xb% \pgf@x1.414213\pgf@xa% \else% \pgf@x1.414213\pgf@xb% \fi% \ifdim\pgf@ya>\pgf@yb% \pgf@y1.414213\pgf@ya% \else% \pgf@y1.414213\pgf@yb% \fi% \pgfmathsetlength\pgf@xa{\pgfkeysvalueof{/pgf/minimum width}}% \pgfmathsetlength\pgf@ya{\pgfkeysvalueof{/pgf/minimum height}}% \ifdim\pgf@x<.5\pgf@xa% \pgf@x.5\pgf@xa% \fi% \ifdim\pgf@y<.5\pgf@ya% \pgf@y.5\pgf@ya% \fi% \pgfmathaddtolength\pgf@x{\pgfkeysvalueof{/pgf/outer xsep}}% \pgfmathaddtolength\pgf@y{\pgfkeysvalueof{/pgf/outer ysep}}% }% \savedanchor\lower{% \pgf@x-.5\wd\pgfnodepartlowerbox% \advance\pgf@x.5\wd\pgfnodeparttextbox% \pgfmathsetlength\pgf@y{\pgfkeysvalueof{/pgf/inner ysep}}% \pgf@y-2.0\pgf@y% \advance\pgf@y-\pgflinewidth% \advance\pgf@y-\dp\pgfnodeparttextbox% \advance\pgf@y-\ht\pgfnodepartlowerbox% }% \savedanchor\centerpoint{% \pgf@x.5\wd\pgfnodeparttextbox% \pgfmathsetlength\pgf@y{-\pgfkeysvalueof{/pgf/inner ysep}}% \advance\pgf@y-\dp\pgfnodeparttextbox% \advance\pgf@y-.5\pgflinewidth% }% \savedanchor\basepoint{% \pgf@x.5\wd\pgfnodeparttextbox% \pgf@y0pt\relax% }% \savedanchor\midpoint{% \pgf@x.5\wd\pgfnodeparttextbox% \pgfmathsetlength\pgf@y{.5ex}% }% \anchor{center}{\centerpoint}% \anchor{lower}{\lower}% \anchor{mid}{\midpoint}% \anchor{mid east}{\radii\pgf@xa\pgf@x\midpoint\advance\pgf@x\pgf@xa}% \anchor{mid west}{\radii\pgf@xa\pgf@x\midpoint\advance\pgf@x-\pgf@xa}% \anchor{base}{\basepoint}% \anchor{base east}{\radii\pgf@xa\pgf@x\basepoint\advance\pgf@x\pgf@xa}% \anchor{base west}{\radii\pgf@xa\pgf@x\basepoint\advance\pgf@x-\pgf@xa}% \anchor{north}{\pgfpointadd{\centerpoint}{\radii\pgf@x0pt}}% \anchor{south}{\pgfpointadd{\centerpoint}{\radii\pgf@x0pt\pgf@y-\pgf@y}}% \anchor{east}{\pgfpointadd{\centerpoint}{\radii\pgf@y0pt}}% \anchor{west}{\pgfpointadd{\centerpoint}{\radii\pgf@x-\pgf@x\pgf@y0pt}}% \anchor{north west}{\pgfpointadd{\centerpoint}{\radii\pgf@x-0.707106\pgf@x\pgf@y0.707106\pgf@y}}% \anchor{south west}{\pgfpointadd{\centerpoint}{\radii\pgf@x-0.707106\pgf@x\pgf@y-0.707106\pgf@y}}% \anchor{north east}{\pgfpointadd{\centerpoint}{\radii\pgf@x0.707106\pgf@x\pgf@y0.707106\pgf@y}}% \anchor{south east}{\pgfpointadd{\centerpoint}{\radii\pgf@x0.707106\pgf@x\pgf@y-0.707106\pgf@y}}% \backgroundpath{% \radii% \pgfmathaddtolength\pgf@x{-\pgfkeysvalueof{/pgf/outer xsep}}% \pgfmathaddtolength\pgf@y{-\pgfkeysvalueof{/pgf/outer ysep}}% \pgfutil@tempdima\pgf@x% \pgfutil@tempdimb\pgf@y% \pgfpathellipse{\centerpoint}{\pgfqpoint{\the\pgfutil@tempdima}{0pt}}{\pgfqpoint{0pt}{\the\pgfutil@tempdimb}}% \pgfpathmoveto{\centerpoint\advance\pgf@x-\pgfutil@tempdima}% \pgfpathlineto{\centerpoint\advance\pgf@x\pgfutil@tempdima}% }% \anchorborder{% \pgfextract@process\externalpoint{}% \radii% \edef\pgf@marshal{% \noexpand\pgfpointadd{\noexpand\pgfpointborderellipse{\noexpand\externalpoint}% {\noexpand\pgfpoint{\the\pgf@x}{\the\pgf@y}}}{\noexpand\centerpoint}% }% \pgf@marshal% }% }% \endinput