static void Main(string[] args)
{
Random rand = new Random();
Console.CursorVisible = false;
// Determine bounds and set starting positions
int rows = Console.BufferHeight;
int cols = Console.BufferWidth;
string cursor = char.ConvertFromUtf32(0x1F601);;
int characterRow = rows / 2;
int characterCol = cols / 2;
string fruit = char.ConvertFromUtf32(0x1F34F);
int fruitRow = rand.Next(1, rows);
int fruitCol = rand.Next(1, cols);
int score = 0;
// Code in this loop executes infinitely
// unless Q or CTRL + C is pressed
while (true)
{
// Draw score, character, and fruit
Console.Clear();
Console.SetCursorPosition(0, 0);
Console.Write($"Score: {score}");
Console.SetCursorPosition(characterCol, characterRow);
Console.Write(cursor);
Console.SetCursorPosition(fruitCol, fruitRow);
Console.Write(fruit);
// Capture user input
ConsoleKeyInfo cki = Console.ReadKey(false);
// End game if Q is pressed
if (cki.Key == ConsoleKey.Q)
{
Console.Clear();
Console.SetCursorPosition(0, 0);
Console.CursorVisible = true;
break;
}
// Change character position based on key
// Uses UpdatePosition()
string key = cki.Key.ToString();
int colChange = 0;
int rowChange = 0;
Game.UpdatePosition(key, out colChange, out rowChange);
characterCol += colChange;
characterRow += rowChange;
// Update character symbol
// Uses UpdateCursor()
cursor = Game.UpdateCursor(key);
// Keep character in bounds
// Uses KeepInBounds()
characterCol = Game.KeepInBounds(characterCol, cols);
characterRow = Game.KeepInBounds(characterRow, rows);
// Update score and fruit if player scored
// Uses DidScore()
if (Game.DidScore(characterCol, characterRow, fruitCol, fruitRow))
{
score++;
fruitCol = rand.Next(cols);
fruitRow = rand.Next(rows);
}
}
}
static bool NewMethod(int characterRow, int characterCol, int fruitRow, int fruitCol)
{
return(Game.DidScore(characterCol, characterRow, fruitCol, fruitRow));
}