public Stone(int type, Position pos) {
      this.pos = pos;
      this.type = type;
      switch(this.type) {
      case 1:
        value = 5;
        color = Color.LIGHT_GRAY;
        break;
      case 2:
        value = 10;
        color = Color.orange;
        break;
      case 3:
        value = 15;
        color = Color.green;
        break;
      }
}

private void drawStones(Graphics2D g2) {
    stones = view.getGame().getLevel().getStones();

    for (int i = 0; i < stones.length; i++) {
        for (int j = 0; j < stones[1].length; j++) {
            int x_position = (int) stones[i][j].getPosition().getX();
            int y_position = (int) stones[i][j].getPosition().getY();
            if(stones[i][j].getType() >= 1) {
                g2.setColor(stones[i][j].getColor());
                g2.fillRoundRect(x_position, y_position,
                        (int) ((double)Constants.SCREEN_WIDTH/Constants.SQUARES_X)-2,
                        (int) ((double)Constants.SCREEN_HEIGHT/Constants.SQUARES_Y)-2 ,1,1);
            }
        }
    }
}

private void updateStonesAndScore() {
    int posLine = ball.getHitStonePosition().getLine();
    int posColumn = ball.getHitStonePosition().getColumn();
    score = score + stones[posLine][posColumn].getValue();
    System.out.println(stones[posLine][posColumn].getType());
    stones[posLine][posColumn].setColor(stones[posLine][posColumn].getColor());
    stones[posLine][posColumn].setType(stones[posLine][posColumn].getType()-1);
}