/** * place new food on field */ private void placeFood() { Random random = new Random(); food = new Cell(0, 0, Constants.FOOD); food.setX(random.Next(Constants.FIELD_WIDTH - 10) + 5); food.setY(random.Next(Constants.FIELD_HEIGHT - 6) + 3); food.draw(); }
/** * draw snake and food */ private void drawSnake() { foreach (Cell obj in body) { obj.draw(); } if (food != null) { food.draw(); } }