Week 2, Day 1 Notes : CLASSES

car.rb

class Car

  def initialize(model, colour)
    @model = model
    @colour = colour
  end

end

class Suv < Car

  attr_accessor :model, :offroad_mode, :colour

  def initialize(model, colour)
    super
    @offroad_mode = false
  end

  def start_offroading
    @offroad_mode = true
  end

end


toyota = Suv.new('Toyota Rav4', 'blue')
toyota.start_offroading

puts toyota.offroad_mode

toyota.offroad_mode = false
puts toyota.offroad_mode

furniture.rb

class Furniture

  def initialize(material, colour, num_legs = 4)
    @material = material
    @colour = colour
    @num_legs = num_legs
  end

end

class Chair < Furniture

  def initialize(material, colour = 'gray')
    super
    # super(material, colour)
  end

end

class MetalicChair < Chair

  def initialize(colour = 'gray')
    super('metal', color)
  end

end

class Table < Furniture

  def initialize(material, colour = 'gray', num_legs = 5)
    super
  end

end

class Sofa < Furniture

  def initialize(m, c = 'red', sofa_bed = false)
    super(m, c, 0)
    @sofa_bed = sofa_bed
  end

  def is_sofa_bed?
    @sofa_bed
  end

end

class SuperComforterSofaExterme < Sofa

  def initialize(mat, col)
    super(mat, col, true)
    # @sofa_bed = sofa_bed
  end

end


puts chair_1 = Chair.new('wood')
puts chair_2 = Chair.new('wood', 'blue')


puts sofa_bed = SuperComforterSofaExterme.new('wood', 'blue')


puts Table.new('metal')
puts Table.new('metal', nil, 6)