The CPAN offerings in the graphing department (GD and GD::Graph) are ok, but I found better pie charts in some off-CPAN stuff: which is derived from GD as well:
GDChart
and it's
Perl bindings
create very nice-looking graphs.
There's also Chart::Plot, which I've found to be pretty good for the kinds of graphics I'm doing (mostly scatterplots and line graphs). And it's simple to use.
Sweeeeet. I'd been putting together a graphing API based on GD, and trying to figure out how to draw pie charts with slices removed/slid out. This looks beautiful.
_____________________________________________________
Jeff japhy Pinyan:
Perl,
regex,
and perlhacker.
s++=END;++y(;-P)}y js++=;shajsj<++y(p-q)}?print:??;