use factorio_blueprint::belt_finding::{brute_force::BruteforceBuilder, Direction, Position};

fn main() {
    let mut b = BruteforceBuilder::new(14, 6);

    b.add_path(
        (Position::new(0, 0), Direction::Right),
        (Position::new(13, 0), Direction::Right),
    );

    b.add_path(
        (Position::new(0, 1), Direction::Right),
        (Position::new(13, 1), Direction::Right),
    );

    b.add_path(
        (Position::new(0, 2), Direction::Right),
        (Position::new(13, 2), Direction::Right),
    );

    b.add_path(
        (Position::new(0, 3), Direction::Right),
        (Position::new(13, 3), Direction::Right),
    );

    b.add_path(
        (Position::new(0, 4), Direction::Right),
        (Position::new(13, 4), Direction::Right),
    );

    b.add_path(
        (Position::new(0, 5), Direction::Right),
        (Position::new(13, 5), Direction::Right),
    );

    // b.set_blocked_range(7, 2, 10, 2, true);
    // b.set_blocked_range(7, 3, 10, 4, true);

    b.set_blocked_range(3, 2, 10, 3, true);
    b.set_blocked(2, 0, true);
    b.set_blocked(11, 0, true);
    b.set_blocked(2, 5, true);
    b.set_blocked(11, 5, true);

    let mut b = b.build();

    println!("{}\n{}\n{}", b.count(), b.solution_count(), b);
    while b.next_finish_state() {
        println!("{}\n{}\n{}", b.count(), b.solution_count(), b);
    }
    println!("{}\n{}", b.count(), b.solution_count());

    // println!("{}\n{}", b.count(), b);

    // while b.next_state() {
    //     println!("{}\n{}", b.count(), b);
    // }
}