Struct StateTransition 

pub struct StateTransition;

Runs state transitions.

By default, it will be triggered once before PreStartup and then each frame after PreUpdate, but you can manually trigger it at arbitrary times by creating an exclusive system to run the schedule.

use bevy_state::prelude::*;
use bevy_ecs::prelude::*;

fn run_state_transitions(world: &mut World) {
    let _ = world.try_run_schedule(StateTransition);
}

Trait Implementations

impl Clone for StateTransition

fn clone(&self) -> StateTransition

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for StateTransition

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

Formats the value using the given formatter.

impl Default for StateTransition

fn default() -> StateTransition

Returns the “default value” for a type.

impl Hash for StateTransition

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

where __H: Hasher,

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 PartialEq for StateTransition

fn eq(&self, other: &StateTransition) -> 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 ScheduleLabel for StateTransition

where StateTransition: 'static + Send + Sync + Clone + Eq + Debug + Hash,

fn dyn_clone(&self) -> Box<dyn ScheduleLabel>

Clones this ScheduleLabel.

fn as_dyn_eq(&self) -> &(dyn DynEq + 'static)

Casts this value to a form where it can be compared with other type-erased values.

fn dyn_hash(&self, state: &mut dyn Hasher)

Feeds this value into the given Hasher.

fn intern(&self) -> Interned<dyn ScheduleLabel>

where Self: Sized,

Returns an Interned value corresponding to self.

impl Eq for StateTransition

impl StructuralPartialEq for StateTransition