gistfile1.rb

BLOW = 0
ROLL = 1
PARRY = 2
HAND = 3
KI = 4

class Die
  def self.faces
    [[],[],[],[],[],[]]
  end

  def self.roll
    faces.sample
  end
end

class Giovanni < Die
  def self.faces
    [
      [BLOW],
      [BLOW],
      [BLOW],
      [BLOW],
      [BLOW],
      [BLOW]
    ]
  end
end

class GreenDie < Die
  def self.faces
    [
      [BLOW, BLOW],
      [BLOW, BLOW, ROLL],
      [ROLL],
      [ROLL],
      [ROLL, PARRY],
      [HAND]
    ]
  end
end

class GreyDie < Die
  def self.faces
    [
      [BLOW],
      [BLOW],
      [BLOW, HAND],
      [PARRY, HAND],
      [HAND, HAND, PARRY],
      [HAND, HAND]
    ]
  end
end

class BlueDie < Die
  def self.faces
    [
      [BLOW],
      [BLOW, PARRY],
      [PARRY],
      [PARRY, PARRY],
      [PARRY, PARRY],
      [ROLL]
    ]
  end
end

class RedDie < Die
  def self.faces
    [
      [BLOW],
      [BLOW],
      [BLOW],
      [BLOW],
      [HAND, PARRY],
      [HAND, ROLL]
    ]
  end
end

DICE = [GreenDie, GreyDie, BlueDie, RedDie, Giovanni]