/** with this method we can obtain static obstacle from pool */
public synchronized StaticObstacle obtainPoolItem(float x, float y) {
StaticObstacle obstacle = super.obtainPoolItem();
obstacle.setPosition(x, y);
obstacle.setVisible(true);
obstacle.setIgnoreUpdate(false);
return obstacle;
}
/** this method is for handling static obstacle when recycle method called * */
@Override
protected void onHandleRecycleItem(StaticObstacle obstacle) {
super.onHandleRecycleItem(obstacle);
obstacle.setVisible(false);
obstacle.setIgnoreUpdate(true);
}