Dragon Class & HP Dragon Hash

Dragon_Hashes.rb

# Hashes for the dragon species from the Harry Potter series. Info taken form the Harry Potter Wiki.

DRAGON_SPECIES = {

opaleye: {
  name: "Antipodean Opaleye",
  nickname: "the most beautiful dragon",
  color: "pearly",
  eyes: "glittering and multi-coloured, with no pupils"
},

long_snout: {
  name: "Portuguese Long-Snout",
  snout: "longer",
  horns: 2,
  color: "orange"
},

fireball: {
  name: "Catalonian Fireball",
  snout: "oddly shaped",
  spikes: "a row that desends down its back",
  color: "red"
},

lion: {
  name: "Chinese Fireball",
  nickname: "Lion Dragon",
  snout: "snub-face",
  spikes: "golden and fringe like",
  color: "scarlet",
  scales: "scarlet and smooth",
  eyes: "extremely protuberant"
},

welsh: {
  name: "Common Welsh Green",
  nickname: "Common Welsh, or Welsh Green",
  horns: 2,
  color: "green",
  tail: "a single pointed tip, vert stream-lined"
},

hebridean: {
  name: "Hebridean Black",
  scales: "dark, rough",
  color: "black",
  eyes: "brilliant purple",
  tail: "tipped with an arrow-shaped spike",
  size: "up to 30 feet long"
},

horntail: {
  name: "Hungarian Horntail",
  nickname: "the most dangerous dragon",
  snout: "lizzard-like",
  spikes: "bronze",
  horns: "bronze",
  color: "black",
  eyes: "yellow",
  tail: "bronze spikes on the"
},

ridgeback: {
  name: "Norwegian Ridgeback",
  snout: "lizzard-like",
  spikes: "bronze",
  horns: "bronze",
  color: "brown/black",
  eyes: "yellow",
  tail: "bronze spikes on the"
},

peruvian: {
  name: "Peruvian Vipertooth",
  snout: "black ridge-markings",
  horns: "short and on the head",
  color: "copper"
},

longhorn: {
  name: "Romanian Longhorn",
  horns: "two long, long and glittering gold",
  color: "dark green"
},

swedish: {
  name: "Swedish Short-Snout",
  nickname: "blue-flame",
  snout: "flame is hot enough to reduce timber and bone to ashes in seconds",
  color: "silvery blue"
},

ironbelly: {
  name: "Ukrainian Ironbelly",
  nickname: "the largest dragon species every recorded",
  color: "grey",
  scales: "metalic grey that are rough and hard as steel",
  eyes: "deep red",
  size: "reaches up to six tons"
},

}

DragonClass.rb

require "./dragon_species_hashes.rb"

class Dragon

attr_reader :name, :species, :spikes, :scales

def initialize(name, species = :welsh)
  species_hash = DRAGON_SPECIES[species]
  @name = name.capitalize
  @species = species_hash[:name]
  @color = species_hash[:color]
  @nickname = species_hash[:nickname]
  @snout = species_hash[:snout]
  @eyes = species_hash[:eyes]
  @horns = species_hash[:horns]
  @tail = species_hash[:tail]
  @spikes = species_hash[:spikes]
  @size = species_hash[:size]
  @scales = species_hash[:scales]
  @asleep = false
  @in_tummy = 10
  @in_gut = 0
  @hydration = 10
  @bladder = 2
  puts "The egg trembbles & cracks...\nThe shell falls away...\n\nA baby #{@species} dragon is born!\nHagrid would be so proud.\nWelcome to the world #{@name}!"
    if @nickname != nil
      puts "#{@species} dragons are often called #{@nickname}. "
    end
    if ((@snout != nil) && (@eyes != nil))
      puts "They have #{@snout} snouts, and #{@eyes} eyes. "
    end
    if ((@horns != nil) && (@tail != nil))
      puts "Be careful! With #{@horns} horns, and #{@tail} tail, the #{@species} is not afraid to defend itself!"
    else
      puts "The #{@species} is an awesome beast!"
    end
  puts "\nRemember: \"Your dragon requires a lot of care during these first few months.\"\n           -Dragon Breeding for Pleasure and Profit"
end

def passage_of_time
  if @in_tummy > 0
    @in_gut += 1
    @in_tummy -= 1
  else
    if @asleep
      @asleep = false
      puts "They wake up suddenly!"
    end
    puts "#{@name} is starving! They eat you."
    exit
  end

  if @hydration > 0
    @bladder += 1
    @hydration -= 1
  else
    if @asleep
      @asleep = false
      puts "#{@name} wakes up crying!"
    end
      puts "You didn't give #{@name} water! Their #{@color} flames are super hot & you catch on fire!"
      exit
  end
    if ((@in_gut >= 10) || (@bladder >= 8))
      puts "Oops! #{@name} had a potty accident. 💩  Better clean that up!"
      @in_gut = 0
      @bladder = 0
    end
    if hungry?
      puts "#{@name} has a grumbly tum tum..."
    end
    if thirsty?
      puts "They puff smoke and shoot #{@color} flames, better get them some water before their flames get to hot!"
    end
    if potty?
      if @asleep
        @asleep = false
        puts "They wake up suddenly!"
      end
      puts "#{@name} does the potty dance..."
    end
  end

  def hungry?
    return @in_tummy <= 2
  end

  def potty?
    return ((@in_gut >= 8) || (@bladder >= 6))
  end

  def thirsty?
    return @hydration <= 2
  end

  def bed_time
    puts "It's bed time. #{@name} snuggles up next to you."
    @asleep = true
    3.times do
      passage_of_time
    end
  end

  def food_time
    puts "You feed #{@name} a bucket of brandy mixed with chicken blood. They are full."
    @in_tummy = 10
    passage_of_time
  end

  def watering
    put "You can lead a dragon to water, but you can't make them drink!"
    @hydration = 10
    passage_of_time
  end

  def walkies
    puts "Time for walkies #{@name}!!"
    @in_gut = 0
    @bladder = 0
    passage_of_time
  end

end