pantleg

#!/usr/bin/env ruby
require_relative "pant_leg"

if ARGV[0] == "-h" || ARGV.empty?
  puts %{
    Usage: pantleg wind_direction travel_direction temperature

    wind_direction: N, E, S, W
    travel_direction: N, E, S, W
    temperature: 65

    example: pantleg N S 70
    }
  exit
end

pant_leg = PantLeg.new(ARGV[0], ARGV[1], ARGV[2])

puts pant_leg.roll_up?