class Map::Tube::Graphviz
Attributes
g[RW]
graph[RW]
Public Class Methods
new(graph)
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# File lib/map/tube/graphviz.rb, line 6 def initialize(graph) @graph = graph @g = GraphViz.new(:G, type: :digraph, concentrate: true) end
Public Instance Methods
generate()
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# File lib/map/tube/graphviz.rb, line 11 def generate @g.add(@graph.to_h) @g end