<html><head><meta name="color-scheme" content="light dark"></head><body><pre style="word-wrap: break-word; white-space: pre-wrap;">NAME
    Map::Tube::Vienna - Interface to the Vienna U-Bahn Map.

SYNOPSIS
     use Map::Tube::Vienna;
     my $obj = Map::Tube::Vienna-&gt;new;
     my $routes_ar = $obj-&gt;get_all_routes($from, $to);
     my $lines_ar = $obj-&gt;get_lines;
     my $station = $obj-&gt;get_node_by_id($station_id);
     my $station = $obj-&gt;get_node_by_name($station_name);
     my $route = $obj-&gt;get_shortest_route($from, $to);
     my $stations_ar = $obj-&gt;get_stations($line);
     my $metro_name = $obj-&gt;name;
     my $xml_file = $obj-&gt;xml;

DESCRIPTION
    It currently provides functionality to find the shortest route between
    the two given nodes.

    For more information about Vienna Map, click here
    &lt;https://en.wikipedia.org/wiki/Vienna_Metro&gt;.

METHODS
    "new()"
             Constructor.

    "get_all_routes($from, $to)" [EXPERIMENTAL]
             Get all routes from station to station.
             Returns reference to array with Map::Tube::Route objects.

    "get_lines()"
             Get lines in metro map.
             Returns reference to array with Map::Tube::Line objects.

    "get_node_by_id($station_id)"
             Get station node by id.
             Returns Map::Tube::Node object.

    "get_node_by_name($station_name)"
             Get station node by name.
             Returns Map::Tube::Node object.

    "get_shortest_route($from, $to)"
             Get shortest route between $from and $to node names. Node names in $from and $to are case insensitive.
             Returns Map::Tube::Route object.

    "get_stations($line)"
             Get list of stations for concrete metro line.
             Returns reference to array with Map::Tube::Node objects.

    "name()"
             Get metro name.
             Returns string with metro name.

    "xml()"
             Get XML specification of Vienna metro.
             Returns string with XML.

EXAMPLE1
     # Pragmas.
     use strict;
     use warnings;

     # Modules.
     use Encode qw(decode_utf8 encode_utf8);
     use Map::Tube::Vienna;

     # Object.
     my $obj = Map::Tube::Vienna-&gt;new;

     # Get route.
     my $route = $obj-&gt;get_shortest_route(decode_utf8('TaborstraĂe'), decode_utf8('KaisermĂźhlen'));

     # Print out type.
     print "Route: ".encode_utf8($route)."\n";

     # Output:
     # Route: TaborstraĂe (U-Bahn-Linie U2), Praterstern (U-Bahn-Linie U1,U-Bahn-Linie U2), VorgartenstraĂe (U-Bahn-Linie U1), Donauinsel (U-Bahn-Linie U1), KaisermĂźhlen (U-Bahn-Linie U1)

EXAMPLE2
     # Pragmas.
     use strict;
     use warnings;

     # Modules.
     use Map::Tube::Vienna;

     # Object.
     my $obj = Map::Tube::Vienna-&gt;new;

     # Get XML file.
     my $xml_file = $obj-&gt;xml;

     # Print out XML file.
     print "XML file: $xml_file\n";

     # Output like:
     # XML file: .*/vienna-map.xml

EXAMPLE3
     # Pragmas.
     use strict;
     use warnings;

     # Modules.
     use Map::Tube::GraphViz;
     use Map::Tube::GraphViz::Utils qw(node_color_without_label);
     use Map::Tube::Vienna;

     # Object.
     my $obj = Map::Tube::Vienna-&gt;new;

     # GraphViz object.
     my $g = Map::Tube::GraphViz-&gt;new(
             'callback_node' =&gt; \&amp;node_color_without_label,
             'tube' =&gt; $obj,
     );

     # Get graph to file.
     $g-&gt;graph('Vienna.png');

     # Print file.
     system "ls -l Vienna.png";

     # Output like:
     # -rw-r--r-- 1 skim skim 294217 Jan 25 01:11 Vienna.png

DEPENDENCIES
    File::Share, Map::Tube, Moo, namespace::clean.

SEE ALSO
    Map::Tube, Map::Tube::Graph, Map::Tube::GraphViz,
    Map::Tube::Plugin::FuzzyFind, Map::Tube::Plugin::Graph,
    Map::Tube::Text::Shortest, Map::Tube::Text::Table, Task::Map::Tube.

    Map::Tube::Barcelona, Map::Tube::Berlin, Map::Tube::Bucharest,
    Map::Tube::Delhi, Map::Tube::Dnipropetrovsk, Map::Tube::Glasgow,
    Map::Tube::Kazan, Map::Tube::Kharkiv, Map::Tube::Kiev,
    Map::Tube::KoelnBonn, Map::Tube::London, Map::Tube::Lyon,
    Map::Tube::Minsk, Map::Tube::Moscow, Map::Tube::Novosibirsk,
    Map::Tube::NYC, Map::Tube::Prague, Map::Tube::SaintPetersburg,
    Map::Tube::Samara, Map::Tube::Singapore, Map::Tube::Sofia,
    Map::Tube::Tbilisi, Map::Tube::Tokyo, Map::Tube::Warsaw,
    Map::Tube::Yekaterinburg.

REPOSITORY
    &lt;https://github.com/tupinek/Map-Tube-Vienna&gt;

AUTHOR
    Michal Ĺ&nbsp;paÄek &lt;mailto:skim@cpan.org&gt;

    &lt;http://skim.cz&gt;

LICENSE AND COPYRIGHT
     ÂŠ 2014-2015 Michal Ĺ&nbsp;paÄek
     Artistic License
     BSD 2-Clause License

VERSION
    0.04

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