Perhaps you could just keep a per page count of the number of \pause
commands? This is easy to add in tex with a counter. It will not
always do the right thing (see below), but it should get most cases
correct.
some text
\pause
more text
\pauselevel{=1}\pause
will fool the counter method into thinking that there are mutliple
builds of this page.
Klaus Guntermann writes:
> Steffen Neumann writes:
> [...]
> > What about remembering the "highest pauselevel for a page"
> > and testing for maxpauselevel >1 to show the buttons ?
>
> This may help for your needs.
> But it would require to process the pauselevel arguments also on the
> TeX level.
> I would not like to do that and I do not plan to implement that for
> the time being.
> But if you think this is an adequate solution for your problem feel
> free to implement it.
>
> Klaus
> --
> Klaus Guntermann <[EMAIL PROTECTED]>
> FG Systemprogrammierung, FB Informatik, TU Darmstadt
> Wilhelminenstr. 7, 64283 Darmstadt, Germany
--
Pat Riley
Third Year Ph.D. Student
Computer Science Department, Carnegie Mellon University
http://www.cs.cmu.edu/~pfr
