Enum PathStep

pub enum PathStep {
    Lane(LaneID),
    ContraflowLane(LaneID),
    Turn(TurnID),
    ContraflowTurn(TurnID),
}

Variants

Lane(LaneID)

Original direction

ContraflowLane(LaneID)

Sidewalks only!

Turn(TurnID)

ContraflowTurn(TurnID)

Implementations

impl PathStep

pub fn as_traversable(&self) -> Traversable

pub fn as_lane(&self) -> LaneID

pub fn as_turn(&self) -> TurnID

fn exact_slice( &self, map: &Map, start: Distance, dist_ahead: Option<Distance>, ) -> Result<PolyLine>

pub fn max_speed_along( &self, max_speed_on_flat_ground: Option<Speed>, constraints: PathConstraints, map: &Map, ) -> Speed

The single definitive place to determine how fast somebody could go along a single road or turn. This should be used for pathfinding and simulation.

pub fn max_speed_and_incline_along( &self, max_speed_on_flat_ground: Option<Speed>, constraints: PathConstraints, map: &Map, ) -> (Speed, f64)

The single definitive place to determine how fast somebody could go along a single road or turn. This should be used for pathfinding and simulation. Returns (speed, percent incline).

Trait Implementations

impl Clone for PathStep

fn clone(&self) -> PathStep

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for PathStep

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for PathStep

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Hash for PathStep

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for PathStep

fn cmp(&self, other: &PathStep) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for PathStep

fn eq(&self, other: &PathStep) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd for PathStep

fn partial_cmp(&self, other: &PathStep) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Serialize for PathStep

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for PathStep

impl Eq for PathStep

impl StructuralPartialEq for PathStep