blur2.rb

blur2.rb

class Image

  def initialize(image)
    @image = image
  end

  def output_image
    @image.each do |row|
      row.each do |cell|
        print cell  # always puts a newline
      end
      puts ""
    end
  end

  def blur
  end

  def image_width
    @image.first.size
  end

  def image_height
    @image.size
  end

  def too_far_right?(col)
    col >= image_width
  end


end


# image = Image.new([
#   [0, 0, 0, 0],
#   [0, 1, 0, 0],
#   [0, 0, 0, 1],
#   [0, 0, 0, 0]
# ])

image = Image.new([
  [0, 0, 0, 0, 0],
  [0, 1, 0, 0, 0],
  [0, 0, 0, 1, 0],
  [0, 0, 0, 0, 0]
])

image.output_image
puts "image width is"
puts image.image_width
puts "image height is"
puts image.image_height