Area.js

function Area(index) {
  powerupjs.GameObjectList.call(this, ID.layer_objects);
  this.index = index
  this.add(new TileField(index))
  this.add(new BoundaryFeild(index))

  var objectFeild = new ObjectFeild(index);
  this.player = new Player(this.index)
  this.player.playAnimation('idle_front')
  objectFeild.add(this.player)
  objectFeild.add(new Slime(index, 'green', new powerupjs.Vector2(350, 350)))
  this.add(objectFeild)
  this.terrainEditor = new TerrainEditor(index)
  this.add(this.terrainEditor)
  this.add(new FrontTileField(index))
  this.add(new BoundaryEditor(index))
  this.add(new NatureDecoEditor(index))
  this.add(new FlowerEditor(index))
  this.add(new WallEditor(index))


}

Area.prototype = Object.create(powerupjs.GameObjectList.prototype)

Area.prototype.update = function(delta) {
  powerupjs.GameObjectList.prototype.update.call(this, delta);
  this.player.position = powerupjs.Game.gameWorld.map.playerPosition  // Have a local position saved everywhere 
}