[pstricks] Quintett

[Ulrich Bongartz]

Hi,

this is the gamefield for a psychological exercise:


\begin{pspicture}(0,0)(15,15)
 \rput[c](7.5,7.5){%
  \PstPolygon[PolyName=A,%
                fillstyle=solid,%
                fillcolor=lightgray,%
                linewidth=2pt,%
                PolyNbSides=5,%
                PstPicture=false]
 \PstPolygon[PolyName=B,%
                PolyNbSides=5,%
                linewidth=2pt,%
                PstPicture=false,%
                unit=9]}
                   \multido{\i=1+1}{5}{\ncline{A\i}{B\i}}
\rput(1,7.5){here, but on each side}
\end{pspicture}

Is there an easy way to put a mark (a dot or a short line) exactly at the 
midle of each of the five outer lines?

thx

Ulrich