コード例 #1
0
 public static string ChooseCar(Semi s, SUV suv, TrafficLight tl, string currentCar)
 {
     Console.WriteLine("Which car would you like to drive?\n" +
                       "1) for an 18 wheeler semi\n" +
                       "2) for an SUV");
     if (int.TryParse(Console.ReadLine(), out int carChoice))
     {
         if (carChoice == 1)
         {
             currentCar = "semi";
             ShowMenu(s, suv, tl, currentCar);
         }
         else if (carChoice == 2)
         {
             currentCar = "suv";
             ShowMenu(s, suv, tl, currentCar);
         }
         else
         {
             Console.WriteLine("Please enter either 1 or 2.");
             ChooseCar(s, suv, tl, currentCar);
         }
     }
     else
     {
         Console.WriteLine("Oh no! Maybe roadrage has clouded your ability to answer correctly. Please make sure to only enter a numeric 1 or 2.");
         ChooseCar(s, suv, tl, currentCar);
     }
     return("-1");
 }
コード例 #2
0
        static void Main()
        {
            TrafficLight tl         = new TrafficLight();
            Semi         s          = new Semi();
            SUV          suv        = new SUV();
            string       currentCar = "";

            Console.WriteLine("Welcome to a traffic accident waiting to happen!");
            ChooseCar(s, suv, tl, currentCar);
        }
コード例 #3
0
        public static void ShowMenu(Semi s, SUV suv, TrafficLight tl, string currentCar)
        {
            Console.WriteLine("\nYou are driving the " + currentCar + ".");
            Console.WriteLine("Up ahead a traffic light is " + tl.trafficLightColor + ".");
            System.Threading.Thread.Sleep(100);
            Console.WriteLine("\nWhat would you like to do next? please enter the corresponding number.");
            Console.WriteLine("1) Continue to drive your vehicle\n" +
                              "2) Wait for the traffic light to change colors\n" +
                              "3) Change vehicles\n" +
                              "4) Exit your vehicle and come back to reality");
            if (int.TryParse(Console.ReadLine(), out int UserInput))
            {
                switch (UserInput)
                {
                case 1:
                    if (currentCar == "semi")
                    {
                        s.SemiDirection(tl.trafficLightState);
                    }
                    else if (currentCar == "suv")
                    {
                        suv.SuvDirection(tl.trafficLightState);
                    }
                    break;

                case 2:
                    tl.trafficLightState++;
                    tl.TrafficLightChange(tl.trafficLightState);
                    break;

                case 3:
                    ChooseCar(s, suv, tl, currentCar);
                    break;

                case 4:
                    Console.WriteLine("\nLogging you out.");
                    System.Threading.Thread.Sleep(500);
                    Environment.Exit(0);
                    break;

                default:
                    Console.WriteLine("-1");
                    break;
                }
                ShowMenu(s, suv, tl, currentCar);
            }
            else
            {
                Console.WriteLine("Please enter a numeric number that corresponds with your options.");
                ShowMenu(s, suv, tl, currentCar);
            }
        }