Ball Class

require 'gosu'
require 'chipmunk'

class Ball
  attr_reader :shape #Shape is used for position/velocity characteristics of the player.
  def initialize(parent, space)
    @body = CP::StaticBody.new
    @shape = CP::Shape::Circle.new(@body, 15, CP::Vec2.new(0.0, 0.0))
    @image = Gosu::Image.new(parent, 'media/Ball.png', false)

    @shape.body.p = CP::Vec2.new(rand(SCREEN_WIDTH), rand(SCREEN_HEIGHT)) # position
    @shape.collision_type = :ball

    #space.add_body(@body)
    space.add_shape(@shape)

    #@shape.body.apply_impulse((CP::Vec2.new(30.0, 0.0) * ((SCREEN_WIDTH/2))), CP::Vec2.new(0.0, 0.0))
    #Obviously this would not work on a static body.
  end

  def draw
    @image.draw(@shape.body.p.x - 15, @shape.body.p.y - 15, ZOrder::BALL)
  end
end