gpherguson

tmp
log
doc
daemon
*.swp

gpherguson

# USAGE: Hash.from_xml:(YOUR_XML_STRING)
require 'nokogiri'
# modified from http://stackoverflow.com/questions/1230741/convert-a-nokogiri-document-to-a-ruby-hash/1231297#1231297

class Hash
  class << self
    def from_xml(xml_io) 
      begin
        result = Nokogiri::XML(xml_io)
        return { result.root.name.to_sym => xml_node_to_hash(result.root)} 

gpherguson

class Dungeon 
    @@levels = []
    def add_level(n, h, w)
        @@levels[n] = Level.new(h, w)
    end
end

class Level
    def initialize(height, width)
        @height, @width = height, width