[pstricks] arrows no longer colored in \code blocks

[Herbert Voss]

Am 11.10.22 um 21:12 schrieb Hensh, Richard:
> https://users.math.msu.edu/users/hensh/courses/234/fall2022/lectures/exam2/16.1.pdf
>
> Unfortunately, when I try to generate new vector fields, the arrows 
> are no longer affected by my color selections. The MWE below is part 
> of a \multido loop, and I need to set the arrow color to match the 
> line color on-the-fly.
>
> The above code generates a red line with a black arrow. I must be able 
> to do this within the \code block. Can you help?
>
Rick,
can you use it this way?

\documentclass{standalone}
\usepackage{pstricks-add}
\begin{document}
     \psset{unit=30mm}
     \begin{pspicture}(-2,-2)(2,2)
         \pscustom[linewidth=2pt,arrowscale=1.5,linecolor=red]{% <---
             \arrows{->}
             \code{%
                 0 0 5 5 ArrowA
                 30 30 110 75 ArrowB
                 lineto
             }
         }
     \end{pspicture}
\end{document}


or must it be asolutely inside \code?

Herbert