Contents

#!/usr/bin/ruby

$:.unshift( "../lib" );
require "graphviz"

GraphViz::options( :output => "png", :use => "dot" )

if ARGV[0]
  GraphViz::options( :path => ARGV[0] )
end

g = GraphViz::new( "structs", "output" => "png" )

g.node["shape"] = "record"

g.add_node( "struct1", "shape" => "record", "label" => "<f0> left|<f1> middle|<f2> right" )
g.add_node( "struct2", "shape" => "record", "label" => "<f0> one|<f1> two" )
g.add_node( "struct3", "shape" => "record", "label" => 'hello\nworld |{ b |{c|<here> d|e}| f}| g | h' )

g.add_edge( "struct1:f1", "struct2:f0" )
g.add_edge( "struct1:f2", "struct3:here" )

g.output( :file => "#{$0}.png" )

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
ruby-graphviz-0.9.0	examples/sample07.rb