A Dragon class.

gistfile1.rb

class Dragon
  def initialize name
    @name = name
    @asleep = false
    @stuff_in_belly = 10
    @stuff_in_guts = 0
    
    puts @name + " is born!"
  end
  
  def feed
    if @asleep == true
      puts "You can't feed #{@name}. He's asleep right now."
      
      else
    puts "You feed " + @name + "."
    @stuff_in_belly = 10
    passage_of_time
      end #end of checking if the dragon is asleep.
  end
  
  def walk
    puts "You walk " + @name + "."
    @stuff_in_guts = 0
    passage_of_time
  end
  
  def put_to_bed
    puts "You put " + @name + " to bed."
    @asleep = true
    3.times do
      if @asleep
        passage_of_time
      end
      if @asleep 
        puts @name + "snores, filling the room with smoke."
      end
    end
    if @asleep == false
      puts @name + " wakes up slowly."
    end
  end
  
  def toss
    puts "You toss " + @name + " up in the air. \n He giggles, which singes your eyebrows."
    passage_of_time
  end
  
  def rock
    puts "You rock " + @name + " gently."
    @asleep = true
    puts "He briefly dozes off..."
    passage_of_time
    if @asleep == false
      puts "...but wakes up when you stop."
    end
  end
  
#added a diaper change method.
  def change
      if @stuff_in_guts >= 7
         puts " you change " + @name + "'s diaper"
    @stuff_in_guts = 0
    else
      puts "diaper is clean."
    end
    passage_of_time
  end
  
  def status
    puts "alseep?"
    puts @asleep
    puts "number of stuff in guts"
    puts @stuff_in_guts
    puts "number of stuff in belly"
    puts @stuff_in_belly
  end #end of status 
  
  
private
  
  def hungry?
    @stuff_in_belly <= 2
  end
  
  def poopy?
    @stuff_in_guts >= 8
  end
  
  def passage_of_time
    if @stuff_in_belly > 0 
        @stuff_in_belly  = @stuff_in_belly - 1
        @stuff_in_guts = @stuff_in_guts + 1
      else
        if @asleep
          @asleep = false
          puts "He wakes up suddenly."
        end
        puts @name + " is starving! In desparation , he ate you!"
        exit
    end
    
    if @stuff_in_guts >= 10
      @stuff_in_guts = 0
      puts "Whoops! " + @name + " had an accident..."
    end
    
    if hungry?
      if  @asleep
        @asleep = false
        puts "He wakes up suddenly."
      end
        puts @name + "'s stomach grumbles..."
    end
    
    if poopy?
      if @asleep == false
        puts "He wakes up suddenly!"
      end
      puts @name + " does the potty dance."
    end
    
  end #end of passage of time.

end #this is the end of the class