public static void run()
{
BuildingFactory factory = BuildingFactory.getInstance();
AbstractTower testTower1 = factory.createTower("frost", 0, 0);
AbstractProjectileContainer testShot = testTower1.fire(2, 3);
while (!testShot.updateLocation())
{
}
testShot = null;
//State & Caretaker demo
testTower1.upgrade();
testTower1.fire(3, 5);
testTower1.upgrade();
testTower1.upgrade();
Caretaker caretaker = new Caretaker(testTower1);
caretaker.backupState();
testTower1.destroy();
testTower1.fire(5, 3);
caretaker.restoreState();
testTower1.fire(6, 7);
}