Map::Tube::Minsk - Interface to the Minsk Metro Map.
use Map::Tube::Minsk; my $obj = Map::Tube::Minsk->new; my $routes_ar = $obj->get_all_routes($from, $to); my $line = $obj->get_line_by_id($line_id); my $line = $obj->get_line_by_name($line_name); my $lines_ar = $obj->get_lines; my $station = $obj->get_node_by_id($station_id); my $station = $obj->get_node_by_name($station_name); my $route = $obj->get_shortest_route($from, $to); my $stations_ar = $obj->get_stations($line); my $metro_name = $obj->name; my $xml_file = $obj->xml;
It currently provides functionality to find the shortest route between the two given nodes.
For more information about Minsk imetro map, click here.
new
my $obj = Map::Tube::Minsk->new;
Constructor.
Returns instance of object.
get_all_routes
my $routes_ar = $obj->get_all_routes($from, $to);
Get all routes from station to station.
Returns reference to array with Map::Tube::Route objects.
get_line_by_id
my $line = $obj->get_line_by_id($line_id);
Get line object defined by id.
Returns Map::Tube::Line object.
get_line_by_name
my $line = $obj->get_line_by_name($line_name);
Get line object defined by name.
get_lines
my $lines_ar = $obj->get_lines;
Get lines in metro map.
Returns reference to unsorted array with Map::Tube::Line objects.
get_node_by_id
my $station = $obj->get_node_by_id($station_id);
Get station node by id.
Returns Map::Tube::Node object.
get_node_by_name
my $station = $obj->get_node_by_name($station_name);
Get station node by name.
get_shortest_route
my $route = $obj->get_shortest_route($from, $to);
Get shortest route between $from and $to node names. Node names in $from and $to are case insensitive.
$from
$to
Returns Map::Tube::Route object.
get_stations
my $stations_ar = $obj->get_stations($line);
Get list of stations for concrete metro line.
Returns reference to array with Map::Tube::Node objects.
name
my $metro_name = $obj->name;
Get metro name.
Returns string with metro name.
xml
my $xml_file = $obj->xml;
Get XML specification of Minsk metro.
Returns string with XML.
use strict; use warnings; use Encode qw(decode_utf8 encode_utf8); use Map::Tube::Minsk; # Object. my $obj = Map::Tube::Minsk->new; # Get route. my $route = $obj->get_shortest_route(decode_utf8('Уручча'), decode_utf8('Усход')); # Print out type. print "Route: ".encode_utf8($route)."\n"; # Output: # Route: Уручча (Маскоўская лінія), Барысаўскі тракт (Маскоўская лінія), Усход (Маскоўская лінія)
use strict; use warnings; use Map::Tube::Minsk; # Object. my $obj = Map::Tube::Minsk->new; # Get XML file. my $xml_file = $obj->xml; # Print out XML file. print "XML file: $xml_file\n"; # Output like: # XML file: .*/minsk-map.xml
use strict; use warnings; use Map::Tube::GraphViz; use Map::Tube::GraphViz::Utils qw(node_color_without_label); use Map::Tube::Minsk; # Object. my $obj = Map::Tube::Minsk->new; # GraphViz object. my $g = Map::Tube::GraphViz->new( 'callback_node' => \&node_color_without_label, 'driver' => 'neato', 'tube' => $obj, ); # Get graph to file. $g->graph('Minsk.png'); # Print file. system "ls -l Minsk.png"; # Output like: # -rw-r--r-- 1 skim skim 85988 Jan 4 11:32 Minsk.png
use strict; use warnings; use Encode qw(encode_utf8); use Map::Tube::Minsk; # Object. my $obj = Map::Tube::Minsk->new; # Get lines. my $lines_ar = $obj->get_lines; # Print out. map { print encode_utf8($_->name)."\n"; } sort @{$lines_ar}; # Output: # Аўтазаводская лінія # Маскоўская лінія
use strict; use warnings; use Encode qw(decode_utf8 encode_utf8); use Map::Tube::Minsk; # Arguments. if (@ARGV < 1) { print STDERR "Usage: $0 line\n"; exit 1; } my $line = decode_utf8($ARGV[0]); # Object. my $obj = Map::Tube::Minsk->new; # Get stations for line. my $stations_ar = $obj->get_stations($line); # Print out. map { print encode_utf8($_->name)."\n"; } @{$stations_ar}; # Output: # Usage: __PROG__ line # Output with 'foo' argument. # Map::Tube::get_stations(): ERROR: Invalid Line Name [foo]. (status: 105) file __PROG__ on line __LINE__ # Output with 'Маскоўская лінія' argument. # Уручча # Барысаўскі тракт # Усход # Маскоўская # Парк Чалюскінцаў # Акадэмія навук # Плошча Якуба Коласа # Плошча Перамогі # Кастрычніцкая # Плошча Леніна # Інстытут культуры # Грушаўка # Міхалова # Пятроўшчына # Малінаўка
File::Share, Map::Tube, Moo, namespace::clean.
Core library as Role (Moo) to process map data.
Install the Map::Tube modules.
Install the Map::Tube concrete metro modules.
https://github.com/michal-josef-spacek/Map-Tube-Minsk
Michal Josef Špaček mailto:skim@cpan.org
http://skim.cz
© 2014-2023 Michal Josef Špaček
Artistic License
BSD 2-Clause License
0.06
To install Map::Tube::Minsk, copy and paste the appropriate command in to your terminal.
cpanm
cpanm Map::Tube::Minsk
CPAN shell
perl -MCPAN -e shell install Map::Tube::Minsk
For more information on module installation, please visit the detailed CPAN module installation guide.