[pstricks] Controlling arrowhead linewidth

Martin Chicoine martin.chicoine at umontreal.ca
Fri Sep 1 18:32:01 CEST 2006

Great, thanks a lot!

Herbert Voss wrote:
> Martin Chicoine wrote:
>>Is there a way to control the arrowhead linewidth? I'm specifically
>>interested in controlling the linewidth of end circles as in:
>>        \psplot[arrows=o-o]{...}
>>For such a curve, the end circle linewidth is the same as the curve
>>linewidth but I would like to control it independently.

> not easy, look in pstrecks.tex for \psas at o and in
> pstricks.pro for EndDot.

just had a look and saw, that it is not a big deal:

\define at key[psset]{}{arrowLW}{\pst at getlength{#1}\psk at arrowLW}
\def\psas at o{\psk at arrowLW\space dup 0 eq { pop }{ SLW } ifelse
   {\pst at usecolor\psfillcolor true} true \psk at dotsize \tx at EndDot }






pstricks mailing list
pstricks at tug.org

More information about the PSTricks mailing list