public void AddEngine(Icar car)
{
if (car is BMWCar)
{
BMWCar BMWCar = (BMWCar)car;
BMWCar.Engine = "Petrol Engine";
Console.WriteLine("Car Decorator has added Petrol Engine to the car" + car);
}
}
static void Main(string[] args)
{
Icar bmwCar1 = new BMWCar();
bmwCar1.ManufactureCar();
Console.WriteLine(bmwCar1 + "\n");
DieselCarDecorator carWithDieselEngine = new DieselCarDecorator(bmwCar1);
carWithDieselEngine.ManufactureCar();
Console.WriteLine();
Icar bmwCar2 = new BMWCar();
bmwCar2.ManufactureCar();
Console.WriteLine(bmwCar2 + "\n");
PetrolCarDecorator carWithPetrolEngine = new PetrolCarDecorator(bmwCar2);
carWithPetrolEngine.ManufactureCar();
Console.ReadKey();
}
