class Ranicoma::App

Public Instance Methods

get_option() click to toggle source
# File lib/ranicoma/app.rb, line 8
def get_option
  OptionParser.new do |opt|
    opt.on("--size VALUE", 'size in pix (required)', Numeric)
    opt.on("--seed VALUE", 'random number seed', Integer)
    o={}
    opt.permute(ARGV, into:o)
    return o
  end
end
run() click to toggle source
# File lib/ranicoma/app.rb, line 18
def run
  option=get_option
  seed = option[:seed] || Random.new_seed
  size = option[:size] || 100
  formatter = REXML::Formatters::Pretty.new
  c=Ranicoma::Creator.new(seed, size)
  formatter.write(c.create, $stdout)
end