private Position getSubImagePosition() {
        Position position = new Position();
        switch (currentType) {
            case IN:
                position.x = 1;
                position.y = 1;
                break;
            case OUT:
                position.x = 26;
                position.y = 1;
                break;
            case FINAL:
                position.x = 51;
                position.y = 1;
                break;
        }
        return position;
    }