room = Object:extend()
require 'Ball'


function room:new()

 self.game_objects = {}
 Ball1 = Ball(love.graphics.getWidth()/2,love.graphics.getHeight()/2)
 table.insert(self.game_objects,Ball1)

end

function room:update(dt)

  for i = #self.game_objects, 1, -1 do
    active_object = self.game_objects[i]
    active_object:update(dt)

  if self.detectOutOfBounds(active_object) then active_object:collision() end

  end

end

function room:draw()

  for _, game_object in ipairs(self.game_objects) do game_object:draw() end

end

function room:detectCollison(game_objectA, game_objectB)

  local aw, ah = game_objectA.image:getDimensions()
  local bw, bh = game_objectB.image:getDimensions()

  return game_objectA.x < (game_objectB.x + bw) and
  game_objectB.x < (game_objectA.x + aw) and
  game_objectA.y < (game_objectB.y + bh) and
  game_objectB.y < (game_objectA.y + ah)

end

function room:detectOutOfBounds(active_object)

  local aw, ah = active_object:getSize()

  return active_object.x > (love.graphics.getWidth() + aw) and
  active_object.y > (love.graphics.getHeight() + ah) and
  active_object.x < 0 and
  active_object.y < 0

end