[pstricks] PSTricks Digest, Vol 120, Issue 10

[Germain BOYER]

Bonjour,

Thanks Herbert for your answer.


When you draw a simple picture, it's better if all the lines have the same width.


If i put \psdots[dotstyle=x](2,1) then the width of the dot is not \pslinewidth.


If i put \psdots[dotstyle=x,dotsize=2mm 0](2,1) then the width of the dot change.


For this reason, i try to write a newcommand to have the width of the dot = \pslinewidth and the size of the dot i like.


Your good solution give me a new idea.


Like \pslinewidth is there \psnodesep and \psangle ?


If yes i can do :


\makeatletter
\def\psdotx{\@ifnextchar[{\psdotx at i}{\psdotx at i[nodesep=1.5mm,angle=45]}}
\def\psdotx at i[#1](#2){{%
\psset{#1}%
\pnode(#2){thenode}%
\multido{\r=\psangle+90 , \ia=1+1}{4}{%
\pnode([angle=\r]#2){thenode\ia}
\psline(#2)(thenode\ia)%
}% fin du \multido
}}% fin de \newcommand
\makeatother


and after \psdotx(A) 
or \psdotx[angle=30](A)
or for a lot of points 
\psset{nodesep=2mm,angle=60} 
\psdotx[](A) 
\psdotx[](B) 
etc...

Is it possible ?

Thanks for your answers.

Germain 
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