If you can't use the TTF font option (which is compiled into some Gdlib bindings), you can plot a small circle around a small letter 'c'. I've only put circle halos around icons, but no reason you couldn't.
On my map generated with GD.pm, I draw a small circle for highlights. http://ema.arrl.org/fd/ $img->arc(@XY,$radius,$radius,0,360,$color) if $highlight; Bill _______________________________________________ Boston-pm mailing list [email protected] http://mail.pm.org/mailman/listinfo/boston-pm
