xy-pic problem

Hello Hans Fr. Nordhaug,

First of all thanks for your modified foiltex-style
presentation. I think it is better than the original as it
does not waste so much space in the slides.


I have now a funny question not only for you but for the
list (I would like not to bother you all the time).

I am using xypic for a diagram in my slide and get very
different results when I use or not the tpslifonts package,
i.e., in the absence of this package, the diagram use big
fonts, but on including the tpslifonts, the letters are
markedly reduced and I cannot increase them by changing to
huge or even Huge size. Is it possible that there is an
incompatibility between tpslifonts and xypic package?

Here is (following Hans' style) a minimal example:


\documentclass[a4paper,landscape,headrule]{foils}
\usepackage[pdftex]{color}
\usepackage[all,arc]{xy}
\usepackage[spanish]{babel}
\usepackage{t1enc}
\usepackage[display,coloremph,colorhighlight,colormath,nineminutes]{texpower}
%\usepackage{tpslifonts}  % remove this comment to get the slifonts
\pagestyle{empty}
\defineTPcolor[lightbg]{pagecolor}{rgb}{1., .945, .812}
\defineTPcolor[lightbg]{textcolor}{rgb}{0,0,1}
\defineTPcolor[lightbg]{etextcolor}{rgb}{.9,0.0,0.0}
\lightbackground
\begin{document}


\foilhead{Principales posibles vías de reacción de la
Tiourea sobre electrodos de oro en medio ácido}

 {\Huge\xymatrix{
              &    &\ar[dl]_{-2e} \underl{TU} \ar[dr]^{+Au} & &            \\
 &\textcolor[rgb]{0.00,1.00,0.00}{FDS} \ar[dl] \ar[d] \ar[dr]  & &     \textcolor[rgb]{1.00,0.50,0.00}{Au(TU)_{2}^{+}}   \\
 \textcolor[rgb]{0.50,0.00,0.50}{CO_2} &\textcolor[rgb]{0.50,0.00,0.50}{ SO_4^=} &\textcolor[rgb]{0.50,0.00,0.50}{ N_2} &     }    }


\end{document}                                                   



Any comment will be welcomed.


Best regards,



Agustín E. Bolzán                            mailto:[email protected]





-------------------------------------------------------
This SF.net email is sponsored by:
The Definitive IT and Networking Event. Be There!
NetWorld+Interop Las Vegas 2003 -- Register today!
http://ads.sourceforge.net/cgi-bin/redirect.pl?keyn0001en