## Nathan Hinton
## A number producer that will create numbers when an extractor is placed on it.

class Producer
  attr_reader :x, :y
  # Create producer at a position with the number and rate specified
  # @param x [Integer] X position to start at
  # @param y [Integer] Y position to start at
  # @param number [Integer] The number to produce
  # @param rate [Integer] The speed in numbers per second to produce
  def initialize(x, y, number, rate)
    @x = x
    @y = y
    @number = number
    @rate = (30/rate).to_i
  end

  # Creates numbers depending on the rate. This is done with knowing that the game is 30 fps so we use that for a counter
  def update
    
  end

  # Draw the producer. Uses the camera x and y to shift where it should draw
  # @param camera_x [Integer] The camera X position
  # @param camera_y [Integer] The camera Y position
  # @param camera_zoom [Float] The camera zoom
  def draw(camera_x, camera_y, camera_zoom)
    puts "Drawing at #{@x - camera_x}, #{@y - camera_y}"
    Gosu.draw_rect(@x - camera_x, @y - camera_y, camera_zoom * 30, camera_zoom * 30, Gosu::Color::RED, 0)
  end
end