rubywarrior-step-by-step

player.rb

require "readline"
class Player
  def play_turn(w)
    # add your code here
        buf = Readline.readline("> ", true      )
        action=buf[0]
        direction=buf[1]

        abilities = {'w' => 'w.walk!', 'a' => 'w.attack!', 'r' => 'w.rest!', 'c' => 'w.rescue!', 's' => 'w.shoot!', 'b' => 'w.bind!', 'd' => 'w.detonate!'}
        directions = {'l' => ':forward', 'h' => ':backward', 'j' => ':right', 'k' => ':left'}
        abilities.each_pair do |a, act|
          if a == action
                if action == 'r'
                  w.rest!
                  return
                end

                directions.each_pair do |d, dir|
                  if d == direction
                        eval act+dir
                  end
                end
          end
        end

  end
end