warrior.rb

class Player
  def play_turn(warrior)
    @direction = :forward if @direction.nil?
    if warrior.look(@direction)[1].empty? and warrior.health == @health or @health.nil?
      warrior.walk!
    elsif warrior.look(@direction)[1].empty? and warrior.health < @health
      if warrior.look(@direction)[1].enemy?
        warrior.shoot!
      end
    elsif warrior.feel(@direction).enemy?
      warrior.attack!
    elsif warrior.look(@direction)[1].enemy?
      warrior.shoot!
    elsif warrior.feel(@direction).captive?
      warrior.rescue!(@direction)
    elsif warrior.feel(@direction).wall?
      warrior.pivot!
    end
    @health = warrior.health
  end
end