/// <summary>
/// Position food randomly
/// </summary>
/// <param name="snake"></param>
/// <param name="ObstacleList"></param>
/// <param name="rand"></param>
public void UpdateFoodPosition(Snake snake, ObstacleList ObstacleList, Random rand)
{
do
{
this.Pos = new Position(rand.Next(0, Console.WindowHeight),
rand.Next(0, Console.WindowWidth));
}while (snake.SnakeElements.Contains(this.Pos) || ObstacleList.Position.Contains(this.Pos));
lastFoodTime = Environment.TickCount;
}
/// <summary>
/// Position food randomly
/// </summary>
/// <param name="snake"></param>
/// <param name="ObstacleList"></param>
/// <param name="rand"></param>
public void UpdateFoodPosition(Snake snake, ObstacleList ObstacleList, Random rand)
{
Random r = new Random();
ChangeFoodType((FoodType)r.Next(0, 3));
Console.SetCursorPosition(Pos.col, Pos.row);
Console.WriteLine(" ");
do
{
this.Pos = new Position(rand.Next(2, Console.WindowHeight - 4),
rand.Next(3, Console.WindowWidth - 3));
}while (snake.SnakeElements.Contains(this.Pos) || ObstacleList.Position.Contains(this.Pos));
lastFoodTime = Environment.TickCount;
}
static void Main(string[] args)
{
do
{
Console.ForegroundColor = ConsoleColor.White;
MainMenu start = new MainMenu();
string command = "";
do
{
if (Console.KeyAvailable)
{
command = start.Choice();
}
} while (command == "");
Console.Clear();
// exit prohrmm
if (command == "exit")
{
return;
}
Random randomNumbersGenerator = new Random(); // RANDOM NUMBER
Console.BufferHeight = Console.WindowHeight;
Console.CursorVisible = false;
// USER MANAGEMENT SYSTEM
Console.WriteLine("Enter username: "******"Hello, " + currUser.name + "! Press ENTER to start");
Console.ReadLine();
Console.Clear();
//FOR WALL DETAILS - HEIGHT
for (int i = 0; i < Console.WindowWidth; i++)
{
Console.SetCursorPosition(i, 2);
Console.Write("\u2592");
Console.SetCursorPosition(i, Console.WindowHeight - 1);
Console.Write("\u2592");
}
//FOR WALL DETAILS - WIDTH
for (int j = 1; j < Console.WindowHeight - 1; j++)
{
Console.SetCursorPosition(0, j);
Console.Write("\u2592");
Console.SetCursorPosition(Console.WindowWidth - 1, j);
Console.Write("\u2592");
}
// INITIALISE & DISPLAY 5 OBSTACLES
// added to ObstacleList list
ObstacleList ObstacleList = new ObstacleList();
for (int i = 0; i < 5; i++)
{
ObstacleList.AddObstacle(new Obstacle(new Position(randomNumbersGenerator.Next(5, Console.WindowHeight - 4), randomNumbersGenerator.Next(5, Console.WindowWidth - 3))));
}
foreach (Obstacle ob in ObstacleList.Obstacles)
{
ob.Display();
} // Dislay Obstacles
// INITIALISE SNAKE ELEMENTS
Snake snake = new Snake();
// INITIALISE SNAKE DIRECTION
Directions direction = new Directions(Arrow.right);
// INITIALISE FOOD POSITION
Food food = new Food();;
food.UpdateFoodPosition(snake, ObstacleList, randomNumbersGenerator);
food.Display();
// INITIALISE USER POINTS
int userPoints = 0;
// INITIALISE SOUNDS
string path = Path.Combine(Directory.GetCurrentDirectory(), "repeat.wav");
SoundPlayer sound = new SoundPlayer(path);
sound.PlayLooping();
//INITIALISE AND DISPLAY SNAKE LIVES
string heartSymbol = "\u2660";
int lives = snake.getSnakeLives();
string ss1 = "HP : " + String.Concat(Enumerable.Repeat(heartSymbol, lives));
Console.SetCursorPosition((Console.WindowWidth - 10), 0);
Console.WriteLine(ss1);
// PROGAM STARTS HERE
while (userPoints < 500)
{
// Update Snake's current direction when a key is pressed
if (Console.KeyAvailable)
{
direction.ChangeDirection();
}
// Update Snake's position
Position snakeNewHead = snake.UpdatePosition(direction.CurrentDirection);
// GAME OVER
if (snake.SnakeElements.Contains(snakeNewHead) || ObstacleList.Position.Contains(snakeNewHead))
{
if (lives == 1)
{
break;
}
else
{
lives--;
}
}
Console.SetCursorPosition((Console.WindowWidth - 10), 0);
Console.WriteLine(" ");
Console.SetCursorPosition((Console.WindowWidth - 10), 0);
ss1 = "HP : " + String.Concat(Enumerable.Repeat(heartSymbol, lives));
Console.WriteLine(ss1);
snake.Display();
// Update Snake's Head
snake.AddElement(snakeNewHead);
Console.SetCursorPosition(snakeNewHead.col, snakeNewHead.row);
Console.ForegroundColor = ConsoleColor.Gray;
if (direction.Arrow == Arrow.right)
{
Console.Write(">");
}
if (direction.Arrow == Arrow.left)
{
Console.Write("<");
}
if (direction.Arrow == Arrow.up)
{
Console.Write("^");
}
if (direction.Arrow == Arrow.down)
{
Console.Write("v");
}
// WHEN FOOD IS EATEN
if (snakeNewHead == food.Pos)
{
// Reposition Food after eaten
userPoints += food.GetFoodPoints;
food.UpdateFoodPosition(snake, ObstacleList, randomNumbersGenerator);
// Randomly place new obstacle
ObstacleList.PositionNewObstacle(snake, food, randomNumbersGenerator);
}
// WHEN FOOD IS NOT EATEN
else
{
// moving...
Position last = snake.SnakeElements.Dequeue();
Console.SetCursorPosition(last.col, last.row);
Console.Write(" ");
// REPOSITION FOOD IF NOT EATEN
if (Environment.TickCount - food.LastFoodTime >= food.DisappearTime)
{
//negativePoints = 50;
Console.SetCursorPosition(food.Col, food.Row);
Console.Write(" ");
food.UpdateFoodPosition(snake, ObstacleList, randomNumbersGenerator);
userPoints -= 50;
}
}
Console.SetCursorPosition(Console.WindowWidth / 2, 0);
Console.WriteLine("Food disappear in: ");
Console.SetCursorPosition(Console.WindowWidth / 2, 0);
Console.WriteLine("Food disappear in: " + (10 - ((Environment.TickCount - food.LastFoodTime) / 1000)));
food.Display();
//SPEED UP SNAKE AFTER POINTS REACHED 200
if (userPoints > 200)
{
snake.SleepTime -= 0.05; // Increase Snake's speed
}
snake.SleepTime -= 0.01; // Increase Snake's speed
Thread.Sleep((int)snake.SleepTime); // Update Program's speed
userPoints = Math.Max(userPoints, 0);
Console.SetCursorPosition(0, 0);
Console.WriteLine("Your points are: ");
Console.SetCursorPosition(0, 0);
Console.WriteLine("Your points are: {0}", userPoints);
}
// STORES PLAYER'S DATA IN "UserData.txt"
currUser.score = userPoints;
Scoreboard scoreboard = new Scoreboard();
scoreboard.updateScoreboard(currUser);
scoreboard.updateFile();
scoreboard.DisplayScoreboard();
if (userPoints >= 500)
{
string path3 = Path.Combine(Directory.GetCurrentDirectory(), "yay.wav");
SoundPlayer sound3 = new SoundPlayer(path3);
sound3.Play();
string s3 = "You won, " + currUser.name + "! Your score is {0} \n";
Console.SetCursorPosition((Console.WindowWidth - s3.Length) / 2, 0);
Console.Write(s3, userPoints);
Console.ReadLine();
}
else
{
string s1 = "Game over, " + currUser.name + "!";
string s2 = "Your points are: {0}";
Console.SetCursorPosition((Console.WindowWidth - s1.Length) / 2, (Console.WindowHeight - 2) / 2);
Console.ForegroundColor = ConsoleColor.Red;
string path2 = Path.Combine(Directory.GetCurrentDirectory(), "aww.wav");
SoundPlayer sound2 = new SoundPlayer(path2);
sound2.Play();
Console.WriteLine(s1);
userPoints = Math.Max(userPoints, 0);
Console.SetCursorPosition((Console.WindowWidth - s2.Length) / 2, ((Console.WindowHeight) / 2));
Console.WriteLine(s2, userPoints);
Console.SetCursorPosition((Console.WindowWidth - s2.Length) / 2, ((Console.WindowHeight + 2) / 2));
Console.WriteLine("Press Enter to Return to Main Menu");
Console.ReadLine();
}
Console.Clear();
} while (true);
}
static void Main(string[] args)
{
Random randomNumbersGenerator = new Random(); // RANDOM NUMBER
Console.BufferHeight = Console.WindowHeight;
// INITIALISE & DISPLAY 5 OBSTACLES
// added to ObstacleList list
ObstacleList ObstacleList = new ObstacleList();
for (int i = 0; i < 5; i++)
{
ObstacleList.AddObstacle(new Obstacle(new Position(randomNumbersGenerator.Next(5, Console.WindowHeight), randomNumbersGenerator.Next(5, Console.WindowWidth))));
}
foreach (Obstacle ob in ObstacleList.Obstacles)
{
ob.Display();
} // Dislay Obstacles
// INITIALISE SNAKE ELEMENTS
Snake snake = new Snake();
// INITIALISE SNAKE DIRECTION
Directions direction = new Directions(Arrow.right);
// INITIALISE FOOD POSITION
Food food = new Food();;
food.UpdateFoodPosition(snake, ObstacleList, randomNumbersGenerator);
food.Display();
// INITIALISE USER POINTS
int userPoints = 0;
//INITIALISE SOUNDS
string path = Path.Combine(Directory.GetCurrentDirectory(), "repeat.wav");
SoundPlayer sound = new SoundPlayer(path);
sound.PlayLooping();
// PROGAM STARTS HERE
while (userPoints < 500)
{
// Update Snake's current direction when a key is pressed
if (Console.KeyAvailable)
{
direction.ChangeDirection();
}
// Update Snake's position
Position snakeNewHead = snake.UpdatePosition(direction.CurrentDirection);
// GAME OVER
if (snake.SnakeElements.Contains(snakeNewHead) || ObstacleList.Position.Contains(snakeNewHead))
{
string s1 = "Game over!";
string s2 = "Your points are: {0}";
Console.SetCursorPosition((Console.WindowWidth - s1.Length) / 2, (Console.WindowHeight - 2) / 2);
Console.ForegroundColor = ConsoleColor.Red;
string path2 = Path.Combine(Directory.GetCurrentDirectory(), "aww.wav");
SoundPlayer sound2 = new SoundPlayer(path2);
sound2.Play();
Console.WriteLine(s1);
userPoints = Math.Max(userPoints, 0);
Console.SetCursorPosition((Console.WindowWidth - s2.Length) / 2, ((Console.WindowHeight) / 2));
Console.WriteLine(s2, userPoints);
Console.SetCursorPosition((Console.WindowWidth - s2.Length) / 2, ((Console.WindowHeight + 2) / 2));
Console.WriteLine("Press Enter to exit game");
Console.ReadLine();
return;
}
snake.Display();
// Update Snake's Head
snake.AddElement(snakeNewHead);
Console.SetCursorPosition(snakeNewHead.col, snakeNewHead.row);
Console.ForegroundColor = ConsoleColor.Gray;
if (direction.Arrow == Arrow.right)
{
Console.Write(">");
}
if (direction.Arrow == Arrow.left)
{
Console.Write("<");
}
if (direction.Arrow == Arrow.up)
{
Console.Write("^");
}
if (direction.Arrow == Arrow.down)
{
Console.Write("v");
}
// WHEN FOOD IS EATEN
if (snakeNewHead == food.Pos)
{
// Reposition Food after eaten
food.UpdateFoodPosition(snake, ObstacleList, randomNumbersGenerator);
userPoints += 100;
// Randomly place new obstacle
ObstacleList.PositionNewObstacle(snake, food, randomNumbersGenerator);
}
// WHEN FOOD IS NOT EATEN
else
{
// moving...
Position last = snake.SnakeElements.Dequeue();
Console.SetCursorPosition(last.col, last.row);
Console.Write(" ");
// REPOSITION FOOD IF NOT EATEN
if (Environment.TickCount - food.LastFoodTime >= food.DisappearTime)
{
//negativePoints = 50;
Console.SetCursorPosition(food.Col, food.Row);
Console.Write(" ");
food.UpdateFoodPosition(snake, ObstacleList, randomNumbersGenerator);
userPoints -= 50;
}
}
food.Display();
snake.SleepTime -= 0.01; // Increase Snake's speed
Thread.Sleep((int)snake.SleepTime); // Update Program's speed
userPoints = Math.Max(userPoints, 0);
Console.SetCursorPosition(0, 0);
Console.WriteLine("Your points are: ");
Console.SetCursorPosition(0, 0);
Console.WriteLine("Your points are: {0}", userPoints);
}
// STORES PLAYER'S DATA IN "UserData.txt"
try
{
string path1 = Path.Combine(Directory.GetCurrentDirectory(), "userData.txt");
StreamWriter user;
if (!File.Exists(path1))
{
user = File.CreateText(path1);
}
else
{
user = File.AppendText(path1);
}
user.WriteLine("SCORE: " + userPoints + "\tDATE/TIME: " + DateTime.Now); // Player score and current datetime
user.Close();
}
catch (Exception err)
{
Console.WriteLine("Exception: " + err.Message);
}
string path3 = Path.Combine(Directory.GetCurrentDirectory(), "yay.wav");
SoundPlayer sound3 = new SoundPlayer(path3);
sound3.Play();
string s3 = "You won! Your score is {0} \n";
Console.SetCursorPosition((Console.WindowWidth - s3.Length) / 2, 0);
Console.Write(s3, userPoints);
Console.ReadLine();
}