public void ConstructRobot()
{
System.Console.WriteLine("Robot creation through facade starts...");
_robotBody.MakeRobotBody();
_robotColor.SetColor();
System.Console.WriteLine();
}
public void ConstructRobot(string color, string metal)
{
Console.WriteLine("Creation of the robot start");
rc.SetColor(color);
rm.SetMetal(metal);
rb.CreateBody();
Console.WriteLine("Robot creation end");
}