Struct Preferences 

pub struct Preferences { /* private fields */ }

Boarding preferences for a rider.

Implementations

impl Preferences

pub const fn skip_full_elevator(&self) -> bool

If true, the rider will skip a crowded elevator and wait for the next.

pub const fn max_crowding_factor(&self) -> f64

Maximum load factor (0.0-1.0) the rider will tolerate when boarding.

Trait Implementations

impl Clone for Preferences

fn clone(&self) -> Preferences

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Preferences

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

Formats the value using the given formatter.

impl Default for Preferences

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Preferences

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for Preferences

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl WorldQuery for &Preferences

type Item<'w> = &'w Preferences

The item yielded per entity.

fn fetch(world: &World, id: EntityId) -> Option<Self::Item<'_>>

Try to fetch data for a single entity. Returns None if missing.

fn contains(world: &World, id: EntityId) -> bool

Check component presence without extracting data.

impl Copy for Preferences