Struct map_model::pathfind::pathfinder::Pathfinder

pub struct Pathfinder {
    car_graph: VehiclePathfinder,
    bike_graph: VehiclePathfinder,
    bus_graph: VehiclePathfinder,
    train_graph: VehiclePathfinder,
    walking_graph: SidewalkPathfinder,
    walking_with_transit_graph: SidewalkPathfinder,
    params: RoutingParams,
}

Fields

car_graph: VehiclePathfinder

bike_graph: VehiclePathfinder

bus_graph: VehiclePathfinder

train_graph: VehiclePathfinder

walking_graph: SidewalkPathfinder

walking_with_transit_graph: SidewalkPathfinder

params: RoutingParams

Implementations

impl Pathfinder

pub fn empty() -> Pathfinder

Quickly create an invalid pathfinder, just to make borrow checking / initialization order work.

pub fn new(
    map: &Map,
    params: RoutingParams,
    engine: CreateEngine<'_>,
    timer: &mut Timer<'_>
) -> Pathfinder

pub fn new_for_one_mode(
    map: &Map,
    params: RoutingParams,
    engine: CreateEngine<'_>,
    constraints: PathConstraints,
    timer: &mut Timer<'_>
) -> Pathfinder

Create a new Pathfinder with custom routing params that can only serve one mode.

pub fn pathfind(&self, req: PathRequest, map: &Map) -> Option<PathV2>

Finds a path from a start to an end for a certain type of agent.

pub fn pathfind_with_params(
    &self,
    req: PathRequest,
    params: &RoutingParams,
    map: &Map
) -> Option<PathV2>

Finds a path from a start to an end for a certain type of agent. May use custom routing parameters.

pub fn all_costs_from(
    &self,
    req: PathRequest,
    map: &Map
) -> Option<(Duration, HashMap<DirectedRoadID, Duration>)>

pub fn should_use_transit(
    &self,
    map: &Map,
    start: Position,
    end: Position
) -> Option<(BusStopID, Option<BusStopID>, BusRouteID)>

pub fn apply_edits(&mut self, map: &Map, timer: &mut Timer<'_>)

Trait Implementations

impl Clone for Pathfinder

fn clone(&self) -> Pathfinder

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<'de> Deserialize<'de> for Pathfinder

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
    __D: Deserializer<'de>, 

Deserialize this value from the given Serde deserializer.

impl Serialize for Pathfinder

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error> where
    __S: Serializer, 

Serialize this value into the given Serde serializer.