debian man page for graph::easy::as_vcg

Graph::Easy::As_vcg(3pm)				User Contributed Perl Documentation				  Graph::Easy::As_vcg(3pm)

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 <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.

perl v5.14.2							    2011-12-23						  Graph::Easy::As_vcg(3pm)