[pstricks] pst-node suggestion

[Patrice MÉGRET]

Dear Herbert,
Dear Christoph,

Thanks for this interesting discussion and the proposed solutions.

I like Herbert's solution even if care should be taken to avoid too much information about the internal nodes.
Maybe it could be of interest to be able to display the location and name information also for \cnode, \Cnode, \cnodeput, \fnode.
For the nodes without (x,y) definition, only the name could perhaps be displayed.  

Best regards,

Patrice


-----Message d'origine-----
De : PSTricks [mailto:pstricks-bounces at tug.org] De la part de Herbert Voss
Envoyé : mercredi 23 octobre 2013 13:30
À : pstricks at tug.org
Objet : Re: [pstricks] pst-node suggestion

Am 23.10.2013 13:25, schrieb Herbert Voss:
> Am 23.10.2013 13:03, schrieb Christoph Bersch:
>> Am 23.10.2013 12:20, schrieb Herbert Voss:
>>>
>>> Users should use this option always temporarily!
>>
>> I know, but
>>
>>> So it doesn't hurt, if a lot of node names are displayed.
>>
>> already in the following, very simple example, you'll see nothing 
>> valuable with the option showNode set:
>>
>> \documentclass{article}
>> \usepackage{pst-optexp}
>> \begin{document}
>> \begin{pspicture}(5,2)
>> \psset{showNode}
>> \pnode(0,1){A}
>> \pnode(5,1){B}
>> \lens(A)(B)
>> \end{pspicture}
>
> The reason why one has to hold it local:
>
> {\psset{showNode}
> \pnode(0,1){A}
> \pnode(5,1){B}}
> \lens(A)(B)
> \end{pspicture}

or

\begin{pspicture}(5,2)
\psset{showNode}
\pnode(0,1){A}
\pnode(5,1){B}
\lens[showNode=false](A)(B)
\end{pspicture}


>
>> \end{document}
>
> Herbert
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