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// Copyright (c) 2024, Woven by Toyota.
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fn main() -> Result<(), Box<dyn std::error::Error>> {
    use maliput::api::RoadNetwork;
    use std::collections::HashMap;

    // The ResourceManager is a convenient method for getting the path to the resources of the backends.
    // In this case, we are getting the path to the Town01.xodr file from the maliput_malidrive backend.
    // And then using it to create a RoadNetwork.
    let rm = maliput::ResourceManager::new();
    let town_xodr_path = rm
        .get_resource_path_by_name("maliput_malidrive", "Town01.xodr")
        .unwrap();

    let road_network_properties = HashMap::from([
        ("road_geometry_id", "my_rg_from_rust"),
        ("opendrive_file", town_xodr_path.to_str().unwrap()),
    ]);

    let road_network = RoadNetwork::new("maliput_malidrive", &road_network_properties)?;
    let road_geometry = road_network.road_geometry();

    // Exercise the RoadGeometry API.
    println!("linear_tolerance: {}", road_geometry.linear_tolerance());
    println!("angular_tolerance: {}", road_geometry.angular_tolerance());
    println!("num_junctions: {}", road_geometry.num_junctions());

    let lanes = road_geometry.get_lanes();
    println!("num_lanes: {}", lanes.len());
    println!("lanes: ");
    for lane in lanes {
        println!("\tlane id: {}", lane.id());
    }
    Ok(())
}
