static void Main(string[] args)
{
WriteLine("Welcome to Ssssssnake!");
begin:
WriteLine("Select Difficulty:");
WriteLine("e (Easy), m (Medium), h (Hard), i (Impossible)");
diffSel = ReadLine();
if (diffSel == "e" || diffSel == "E") //difficulty speed
{
speed = 200;
limitX = 75;
limitY = 50;
}
else if (diffSel == "m" || diffSel == "M")
{
speed = 100;
limitX = 75;
limitY = 50;
}
else if (diffSel == "h" || diffSel == "H")
{
speed = 50;
limitX = 50;
limitY = 25;
}
else if (diffSel == "i" || diffSel == "I")
{
speed = 25;
limitX = 50;
limitY = 25;
}
else
{
WriteLine("Invalid choice");
goto begin;
}
Clear(); //may be redundant
DrawBoard.Init();
DrawSnake.Init();
DrawSnake.Draw(); //initial drawing of snake and apple
HungryForApples.Run(); //main loop
Clear();
WriteLine("Game Over! Play Again?"); //after main loop exits
WriteLine("y for yes or any other key to exit");
string gameOver = ReadLine();
if (gameOver == "Y" || gameOver == "y")
{
Clear();
diffSel = "";
DrawSnake.snakeLength = 0;
DrawApple.appleGotCtr = 0;
goto begin;
}
}
public static void Run()
{
movement = 0; //always start going right
while (true) //main game loop
{
Thread.Sleep(speed); //takes speed from Game.cs
if (currentX == 0 || currentY == 0 || currentX == limitX || currentY == limitY) //ends game if hits border
{
break;
}
if (DrawApple.appleX == currentX && DrawApple.appleY == currentY) //apple got logic
{
DrawApple.appleGot = true;
DrawApple.appleGotCtr++;
DrawSnake.snakeLength++;
snakeBodyX[snakeLength] = currentX;
snakeBodyY[snakeLength] = currentY;
}
DrawSnake.Draw(); //draws the snake
if (KeyAvailable)
{
while (true)
{
ConsoleKeyInfo turn = ReadKey(true);
if (turn.Key.Equals(RightArrow) && movement != 1)
{
movement = 0;
//break;
}
else if (turn.Key.Equals(LeftArrow) && movement != 0)
{
movement = 1;
//break;
}
else if (turn.Key.Equals(DownArrow) && movement != 3)
{
movement = 2;
//break;
}
else if (turn.Key.Equals(UpArrow) && movement != 2)
{
movement = 3;
//break;
}
break;
}
}
DrawSnake.writeDirection = movement;
switch (movement)
{
case 0:
currentX++;
break;
case 1:
currentX--;
break;
case 2:
currentY++;
break;
case 3:
currentY--;
break;
}
}
}
