[pstricks] Problems with \psbrace again

[Herbert Voss]

Alan Ristow schrieb:
> I am having trouble with \psbrace again. When I run the example from the 
> pstricks-add docs:
> 
> \documentclass{article}
> \usepackage{pstricks}
> \usepackage{pstricks-add}
> \listfiles
> \begin{document}
> \begin{pspicture}(4,4)
>    \psgrid[subgriddiv=0,griddots=10]
>    \pnode(0,0){A}
>    \pnode(4,4){B}
>    \psbrace[linecolor=red,ref=lC](A)(B){Text I}
>    \psbrace*[linecolor=blue,ref=lC](3,4)(0,1){Text II}
>    \psbrace[fillcolor=white](3,0)(3,4){III}
> \end{pspicture}
> \end{document}
> 
> I get the following error:
> 
> ERROR: Undefined control sequence.
> 
> --- TeX said ---
> <argument> ...\psk at nodesepA add exch \tx at UserCoor

you need the latest pstricks core packages
http://perce.de/LaTeX/pstricks/pstricks.tex
http://perce.de/LaTeX/pstricks/pstricks.pro

or write into the doc preamble:

\makeatletter
\pst at def{UserCoor}< \pst at number\psyunit div exch \pst at number\psxunit div 
exch >
\pst at def{ScreenCoor}< \pst at number\psyunit mul exch \pst at number\psxunit 
mul exch >
\makeatother

Herbert