Sanju, You seem to be exploring netpbm and you're aware of gd, but have you explored gd?
You should consider gdtclft. Check http://www.graphviz.org/ for it. In particular: | From: http://www.graphviz.org/cgi-bin/man?gdtclft | | Thomas Boutell's Gd package provides a convenient way to generate | bitmap images with a C program. If you, like me, prefer Tcl for CGI | applications, you'll want my TCL GD extension. You can get it by | anonymous FTP from ftp://guraldi.hgp.med.umich.edu/pub/gdtcl.shar. I'm not sure if it's trivially easy to use gdtclft under AOLserver, but I can't imagine it being too difficult. -- Dossy On 2001.10.22, Sanjivendra Nath <[EMAIL PROTECTED]> wrote: > I'm aware of two graphic tcl packages that one can choose from, > > pbm/netpbm and/or gd, > > to generate image files based upon numerical data for later consumption in a > web application. > > These can be adapted for AOLserver modules "easily" (though the current > segmentation violation is causing some grief :-(). > > A third is to use tk with tk plugin for Netscape and IE browsers. > > Are there any other tcl-based options that should be considered? (my other > option is to switch to java which has a package that supplies rudimentatry > classes and methods to do this, and there are commercial java packages also > available, and then to use http to call these routines). > > Thanks, > Sanju. -- Dossy Shiobara mail: [EMAIL PROTECTED] Panoptic Computer Network web: http://www.panoptic.com/ "He realized the fastest way to change is to laugh at your own folly -- then you can let go and quickly move on." (p. 70)
