private void Move(int x, int y) { ScreenNode node = new ScreenNode(x, y); screen[x, y] = node; head.prev = node; head = node; }
DesignTraditionalSnakeGame(int width, int height, List <int[, ]> food) { screen = new ScreenNode[width + 1, height + 1]; len = 0; foodIdx = 0; over = false; head = new ScreenNode(0, 0); tail = head; this.food = food; }