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%\section{Notion de chemin PSTricks }
\SSCT{Notion de chemin PSTricks }{Path PSTricks}
\label{chem}
\begin{tabular}{|c|c|} \hline
\begin{pspicture}*[shift=*](-1,-1)(5,4)
\psgrid[gridcolor=lightgray,subgridcolor=white](0,0)(0,0)(9,4)
\pscustom[linecolor=blue]{ \psline[linecolor=red](0,0)(1,2)(2,2)
\psarc[linestyle=dashed](2,2){2}{-60}{60}
\fill[fillstyle=solid,fillcolor=green] }
\end{pspicture}
&
\parbox[c]{8cm}{
\BSS{pscustom}[{\red linecolor=blue}]\{ \\
\BS{psline}[{\red linecolor=red} ](0,0)(1,2)\\
\BS{psarc}[{\red linestyle=dashed}](2,2)\AC{2}\{-60\}\{60\} \\
\BS{fill}[fillstyle=solid,fillcolor=green] \\
\} }
\\ \hline
\end{tabular}
\bigskip
\begin{tabular}{|c|c|}\hline
\multicolumn{2}{|l|}{\BSS{pscustom} \{ \BS{psline}(0,0)(1,2)(2,2) \BS{psarc}[\RDD{liftpen}=1](2,2)\AC{2}\AC{-60}\AC{60} } \\
\multicolumn{2}{|l|}{
\BS{fill}[fillstyle=solid,fillcolor=green] \} } \\ \hline
\begin{pspicture}*(-1,-1)(5,4)
\psgrid[gridcolor=lightgray,subgridcolor=white](0,0)(0,0)(9,4)
\pscustom{\psline(0,0)(1,2)(2,2)
\psarc[liftpen=1](2,2){2}{-60}{60}
\fill[fillstyle=solid,fillcolor=green]}
\end{pspicture}
&
\begin{pspicture}*(-1,-1)(5,4)
\psgrid[gridcolor=lightgray,subgridcolor=white](0,0)(0,0)(9,4)
\pscustom[linecolor=blue]{ \psline[linecolor=red](0,0)(1,2)(2,2)
\psarc[liftpen=2](2,2){2}{-60}{60}
\fill[fillstyle=solid,fillcolor=green]}
\end{pspicture}
\\
\hline \RDD{liftpen}=1 & \RDD{liftpen}=2\\
\hline
\end{tabular}
\bigskip
\begin{tabular}{|c|c|} \hline
\multicolumn{2}{|l|}{\BSS{pscustom}[fillstyle=\RDD{eofill},fillcolor=green]\{} \\
\multicolumn{2}{|l|}{\BS{pscircle}(2,2)\AC{2}
\BS{pscircle}(4,2)\AC{2}\}} \\ \hline
\begin{pspicture}(6,4)
\pscustom[fillstyle=eofill,fillcolor=green]{
\pscircle(2,2){2}
\pscircle(4,2){2}}
\end{pspicture}
&
\begin{pspicture}(6,4)
\pscustom[fillstyle=oefill,fillcolor=green]{
\pscircle(2,2){2}
\pscircle(4,2){2}}
\end{pspicture}
\\ \hline
fillstyle= \RDDD{eofill}{fillstyle} & fillstyle= \RDDD{oefill}{fillstyle}\\
\hline
\end{tabular}
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