Struct map_model::objects::traffic_signals::ControlTrafficSignal

pub struct ControlTrafficSignal {
    pub id: IntersectionID,
    pub stages: Vec<Stage>,
    pub offset: Duration,
    pub movements: BTreeMap<MovementID, Movement>,
}

A traffic signal consists of a sequence of Stages that repeat in a cycle. Most Stages last for a fixed duration. During a single Stage, some movements are protected (can proceed with the highest priority), while others are permitted (have to yield before proceeding).

Fields

id: IntersectionID

stages: Vec<Stage>

offset: Duration

movements: BTreeMap<MovementID, Movement>

Implementations

impl ControlTrafficSignal

pub fn new(
    map: &Map,
    id: IntersectionID,
    timer: &mut Timer<'_>
) -> ControlTrafficSignal

pub(crate) fn validating_new(
    map: &Map,
    id: IntersectionID,
    timer: &mut Timer<'_>
) -> ControlTrafficSignal

Only call this variant while importing the map, to enforce that baked-in signal config is valid.

pub fn get_possible_policies(
    map: &Map,
    id: IntersectionID
) -> Vec<(String, ControlTrafficSignal)>

pub fn brute_force(map: &Map, id: IntersectionID)

pub fn get_min_crossing_time(&self, idx: usize) -> Duration

pub(crate) fn validate(&self) -> Result<()>

pub fn convert_to_ped_scramble(&mut self) -> bool

Returns true if this did anything

pub fn turn_to_movement(&self, turn: TurnID) -> MovementID

pub fn missing_turns(&self) -> BTreeSet<MovementID>

pub fn compressed_id(&self, turn: TurnID) -> CompressedMovementID

pub fn simple_cycle_duration(&self) -> Duration

How long a full cycle of the signal lasts, assuming no actuated timings.

impl ControlTrafficSignal

pub fn export(&self, map: &Map) -> TrafficSignal

pub(crate) fn import(
    raw: TrafficSignal,
    id: IntersectionID,
    map: &Map
) -> Result<ControlTrafficSignal>

Trait Implementations

impl Clone for ControlTrafficSignal

fn clone(&self) -> ControlTrafficSignal

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ControlTrafficSignal

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ControlTrafficSignal

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

Deserialize this value from the given Serde deserializer.

impl PartialEq<ControlTrafficSignal> for ControlTrafficSignal

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl Serialize for ControlTrafficSignal

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

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for ControlTrafficSignal