Messages from Usenet group comp.lang.idl-pvwave, compiled by Paulo Penteado
Re: Smooth scrolling zoom in draw widget; how?
Did you take a look at Ray Sterners library, I think there are some routines which could match your problem. Do you know this idl search possibility? http://www.lpl.arizona.edu/idl_sub/search_idl.cgi R.Bauer Institut fuer Stratosphaerische Chemie (ICG-1) Forschungszentrum Juelich email: R.Bauer@kfa-juelich.de