1.3.9.3

using System;
/*
 * Сделать игровую карту с помощью двухмерного массива.
 * Сделать метод рисования карты.
 * Помимо этого, дать пользователю возможность перемещаться по карте и взаимодействовать с элементами
 * (например пользователь не может пройти сквозь стену)
 * Все элементы являются обычными символами
 */

namespace ConsoleApplication
{
    class Program
    {
        static int playerPosX;
        static int playerPosY;
        static int teleportPosX;
        static int teleportPosY;

        static char player = '!';
        static char teleport = 'O';

        static int [,] mapSize = new int [20,10];

        static Random spawnPosition = new Random ();

        static bool start = false;
        static bool win = false;

        static void Main ( string [] args )
        {
            Console.CursorVisible = false;

            while ( !start && !win )
            {
                Menu1 ();
                DrawMap ();
                PlayerMovement ();
                TeleportSpawn ();
                Win ();
            }

            while ( start && !win )
            {
                Menu2 ();
                DrawMap ();
                PlayerMovement ();
                Win ();
            }

            if ( win )
            {
                Console.Clear ();
                Menu3 ();
            }

        }

        static void DrawMap ()
        {
            for ( int x = 0 ; x <= mapSize.GetLength ( 0 ) ; x++ )
            {
                for ( int y = 0 ; y <= mapSize.GetLength ( 1 ) ; y++ )
                {
                    if ( x == 0 || x == 10 || x == mapSize.GetLength ( 0 ) )
                    {
                        Console.SetCursorPosition ( x, y );
                        Console.WriteLine ( "I" );
                    }
                    else if ( y == 0 || y == 5 || y == mapSize.GetLength ( 1 ) )
                    {
                        Console.SetCursorPosition ( x, y );
                        Console.WriteLine ( "-" );
                    }
                }
            }
        }

        static void PlayerSpawn ()
        {
            bool availiable = false;
            int prewPosX;
            int prewPosY;
            prewPosX = playerPosX;
            prewPosY = playerPosY;
                do
                {
                    prewPosX = playerPosX;
                    prewPosY = playerPosY;
                    playerPosX = spawnPosition.Next ( 1, 19 );
                    playerPosY = spawnPosition.Next ( 1, 9 );
                }
                while ( availiable );

            if ( playerPosX != 10 & playerPosY != 5 )
            {
                availiable = true;
                DrawPlayer ();
            }
        }

        static void TeleportSpawn ()
        {
            bool availiable = false;

            do
            {
                teleportPosX = spawnPosition.Next ( 1, 19 );
                teleportPosY = spawnPosition.Next ( 1, 9 );
            }
            while ( availiable );

            if ( teleportPosX != 10 & teleportPosY != 5 )
            {
                availiable = true;
                DrawTeleport ();
            }
        }

        static void PlayerMovement ()
        {
            ConsoleKeyInfo key = Console.ReadKey ( true );

            switch ( key.Key )
            {
                case ConsoleKey.W:
                    if ( playerPosY > 1 & playerPosY != 6 )
                    {
                        ClearPrewPlayer ();
                        playerPosY -= 1;
                        DrawPlayer ();
                    }
                    else
                        DrawPlayer ();
                    break;

                case ConsoleKey.S:
                    if ( playerPosY < 9 & playerPosY != 4 )
                    {
                        ClearPrewPlayer ();
                        playerPosY += 1;
                        DrawPlayer ();
                    }
                    else
                        DrawPlayer ();
                    break;

                case ConsoleKey.A:
                    if ( playerPosX > 1 & playerPosX != 11 )
                    {
                        ClearPrewPlayer ();
                        playerPosX -= 1;
                        DrawPlayer ();
                    }
                    else
                        DrawPlayer ();
                    break;

                case ConsoleKey.D:
                    if ( playerPosX < 19 & playerPosX != 9 )
                    {
                        ClearPrewPlayer ();
                        playerPosX += 1;
                        DrawPlayer ();
                    }
                    else
                        DrawPlayer ();
                    break;

                case ConsoleKey.E:
                    ClearPrewPlayer ();
                    start = true;
                    break;
            }
        }

        static void DrawPlayer ()
        {
            Console.SetCursorPosition ( playerPosX, playerPosY );
            Console.WriteLine ( player );
        }

        static void DrawTeleport ()
        {
            Console.SetCursorPosition ( teleportPosX, teleportPosY );
            Console.WriteLine ( teleport );
        }

        static void ClearPrewPlayer ()
        {
            Console.SetCursorPosition ( playerPosX, playerPosY );
            Console.WriteLine ( " " );
            PlayerSpawn ();
        }

        static void Win ()
        {
            if ( playerPosX == teleportPosX & playerPosY == teleportPosY )
            {
                win = true;
            }
        }

        static void Menu1 ()
        {
            Console.SetCursorPosition ( 25, 2 );
            Console.WriteLine ( "Для старта нажмите \"E\"".PadLeft ( 30 ) );
        }

        static void Menu2 ()
        {
            Console.SetCursorPosition ( 25, 2 );
            Console.WriteLine ( "Для передвижения используйте клавиши W,A,S,D".PadLeft ( 30 ) );
            Console.SetCursorPosition ( 25, 4 );
            Console.WriteLine ( "Для случайной телепортации нажмите клавишу E".PadLeft ( 30 ) );
            Console.SetCursorPosition ( 25, 6 );
            Console.WriteLine ( "Для победы зайдите в телепорт отмеченный знаком \"O\"".PadLeft ( 30 ) );
        }

        static void Menu3 ()
        {
            Console.BackgroundColor = ConsoleColor.White;
            Console.ForegroundColor = ConsoleColor.Blue;
            Console.SetCursorPosition ( 15, 1 );
            Console.WriteLine ( " ".PadLeft ( 49 ) );
            Console.SetCursorPosition ( 15, 2 );
            Console.WriteLine ( "\t\t\t  ПОЗДРАВЛЯЮ!\t\t\t" );
            Console.SetCursorPosition ( 15, 3 );
            Console.WriteLine ( "\t\t\t  ВЫ ПОБЕДИЛИ\t\t\t" );
            Console.SetCursorPosition ( 15, 4 );
            Console.WriteLine ( " ".PadLeft ( 49 ) );
            Console.BackgroundColor = ConsoleColor.Black;
            Console.ForegroundColor = ConsoleColor.White;
        }
    }
}