static void Draw()
{
Console.Clear();
snake.Draw();
food.Draw();
wall.Draw();
while (alive)
{
Thread.Sleep(250);
snake.Clear();
snake.Move();
if (snake.intersect((GameObject)food))
{
snake.upgrade();
food.Clear();
food.setPoint(getEmptyCell());
food.Draw();
score++;
curscore++;
}
if (wall.intersect(snake.points[0]))
{
alive = false;
break;
}
snake.Draw();
Console.SetCursorPosition(0, HEIGHT);
Console.Write("Score: {0} Level: {1}", score, level);
if (curscore == 5)
{
curscore = 0;
level++;
Console.Clear();
wall = new Wall();
for (int i = 1; i <= 10 * (level + 1); i++)
{
wall.points.Add(getEmptyCell());
}
snake.Draw();
food.Draw();
wall.Draw();
Thread.Sleep(1000);
}
}
}