[pstricks] Why is my picture moving?

[hh-brasil at bol.com.br]

Try an easier version:

\pspicture(...)(...)
...

\psset{linecolor=lightgray}
...
...
...

endpspicture

should be enough!

hh



Em 07/07/2011 11:02, Christian Häger < christianhaeger at me.com > escreveu:
Hello,

I am working on a beamer presentation at the moment. The picture shows up as desired on the first slide, but in the second slide I want to make all lines and the text appear in gray color - therefore I put

\only{\psset{linecolor=lightgray}\lightgray}
% other stuff 

into the pspicture environment. This does the trick, but now the picture moves (not by much) to the right. I can't figure out why. If I activate a grid ("showgrid") then it really is the coordinate system that seems to have moved (e.g. a point specified by (2,0) appears in the grid at around (2.1,0)). Strangely, writing

\only{\psset{linecolor=lightgray}}
% other stuff

doesn't move the picture, but now the text is not gray.


Thanks for your help. 

Regards 
Christian