Struct headless::AgentPosition

pub(crate) struct AgentPosition {
    id: AgentID,
    trip: Option<TripID>,
    person: Option<PersonID>,
    vehicle_type: Option<VehicleType>,
    pos: LonLat,
    distance_crossed: Distance,
}

Fields

id: AgentID

The agent's ID

trip: Option<TripID>

None for buses

person: Option<PersonID>

None for buses

vehicle_type: Option<VehicleType>

None for pedestrians

pos: LonLat

The agent's current position. For pedestrians, this is their center. For vehicles, this represents the front of the vehicle.

distance_crossed: Distance

The distance crossed so far by the agent, in meters. There are some caveats to this value:

• The distance along driveways between buildings/parking lots and the road doesn't count here.
• The distance only represents the current leg of the trip. If somebody walks to a car, the distance will reset when they begin driving, and also vehicle_type will change.
• No meaning for bus passengers currently.
• For buses and trains, the value will reset every time the vehicle reaches the next transit stop.
• The value might be slightly undercounted or overcounted if the path crosses into or out of an access-restricted or capped zone.
• At the very end of a driving trip, the agent may wind up crossing slightly more or less than the total path length, due to where they park along that last road.

Trait Implementations

impl Serialize for AgentPosition

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

Serialize this value into the given Serde serializer.