Graph::Easy::As_vcg.3pm

Langue: en

Version: 2008-03-30 (ubuntu - 24/10/10)

Section: 3 (Bibliothèques de fonctions)

Sommaire

NAME

Graph::Easy::As_vcg - Generate VCG/GDL text from Graph::Easy object

SYNOPSIS

         use Graph::Easy;
         
         my $graph = Graph::Easy->new();
 
         my $bonn = Graph::Easy::Node->new(
                 name => 'Bonn',
         );
         my $berlin = Graph::Easy::Node->new(
                 name => 'Berlin',
         );
 
         $graph->add_edge ($bonn, $berlin);
 
         print $graph->as_vcg();

This prints something like this:

         graph: {
                 node: { title: "Bonn" }
                 node: { title: "Berlin" }
                 edge: { sourcename: "Bonn" targetname: "Berlin" }
         }

DESCRIPTION

"Graph::Easy::As_vcg" contains just the code for converting a Graph::Easy object to either a VCG or GDL textual description.

Note that the generated format is compatible to "GDL" aka Graph Description Language.

EXPORT

Exports nothing.

SEE ALSO

Graph::Easy, <http://rw4.cs.uni-sb.de/~sander/html/gsvcg1.html>.

AUTHOR

Copyright (C) 2004-2008 by Tels <http://bloodgate.com>

See the LICENSE file for information.