Struct AirshipSim

pub struct AirshipSim {
    pub assigned_routes: DHashMap<NpcId, (usize, usize)>,
    pub route_pilots: DHashMap<usize, Vec<NpcId>>,
}

Data for airship operations. This is part of RTSimData and is NOT persisted.

Fields

assigned_routes: DHashMap<NpcId, (usize, usize)>

The pilot route assignments. The key is the pilot NpcId, the value is a tuple. The first element is the index for the outer Airships::routes Vec (the route loop index), and the second element is the index for the pilot’s initial route leg in the inner Airships::routes Vec.

route_pilots: DHashMap<usize, Vec<NpcId>>

The pilots assigned to a route in the order they fly the route.

Implementations

impl AirshipSim

pub fn register_airship_captain( &mut self, location: &AirshipSpawningLocation, captain_id: NpcId, airship_id: NpcId, world: &World, npcs: &mut Npcs, )

Called from world generation code to set the route and initial leg indexes for an airship captain NPC. World generation is dynamic and can change across runs, and existing captain (and ship) NPCs may change the assigned route and leg, and new NPCs may be added to the world. This is the function that connects the saved RTSim data to the world generation data.

pub fn configure_route_pilots(&mut self, airships: &Airships, npcs: &Npcs)

Called from world generation code after all airship captains have been registered. This function generates the route_pilots hash map which provides a list of pilots assigned to each route index, in the order they will fly the route. This provides for determining the “next pilot” on a route, which is used for deconfliction and “traffic control” of airships.

pub fn next_pilot(&self, route_index: usize, pilot_id: NpcId) -> Option<NpcId>

Given a route index and pilot id, find the next pilot on the route (the one that is ahead of the given pilot).

Trait Implementations

impl Clone for AirshipSim

fn clone(&self) -> AirshipSim

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for AirshipSim

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

Formats the value using the given formatter.

impl Default for AirshipSim

fn default() -> AirshipSim

Returns the “default value” for a type.