Struct bevy::prelude::Commands

pub struct Commands {
    pub commands: Arc<Mutex<RawMutex, CommandsInternal>>,
}

A queue of Commands to run on the current World and Resources

Fields

commands: Arc<Mutex<RawMutex, CommandsInternal>>

Implementations

impl Commands

pub fn spawn(
    &mut self,
    components: impl Send + Sync + DynamicBundle + 'static
) -> &mut Commands

pub fn spawn_batch<I>(&mut self, components_iter: I) -> &mut Commands where
    I: IntoIterator + Send + Sync + 'static,
    <I as IntoIterator>::Item: Bundle, 

pub fn despawn(&mut self, entity: Entity) -> &mut Commands

Despawns only the specified entity, ignoring any other consideration.

pub fn with(&mut self, component: impl Component) -> &mut Commands

pub fn with_bundle(
    &mut self,
    components: impl Send + Sync + DynamicBundle + 'static
) -> &mut Commands

pub fn insert(
    &mut self,
    entity: Entity,
    components: impl Send + Sync + DynamicBundle + 'static
) -> &mut Commands

pub fn insert_one(
    &mut self,
    entity: Entity,
    component: impl Component
) -> &mut Commands

pub fn insert_resource<T>(&mut self, resource: T) -> &mut Commands where
    T: Resource, 

pub fn insert_local_resource<T>(
    &mut self,
    system_id: SystemId,
    resource: T
) -> &mut Commands where
    T: Resource, 

pub fn write_world<W>(&mut self, world_writer: W) -> &mut Commands where
    W: 'static + WorldWriter, 

pub fn write_resources<W>(&mut self, resources_writer: W) -> &mut Commands where
    W: 'static + ResourcesWriter, 

pub fn apply(&self, world: &mut World, resources: &mut Resources)

pub fn current_entity(&self) -> Option<Entity>

pub fn for_current_entity(&mut self, f: impl FnMut(Entity)) -> &mut Commands

pub fn remove_one<T>(&mut self, entity: Entity) -> &mut Commands where
    T: Component, 

pub fn set_entity_reserver(&self, entity_reserver: EntityReserver)

Trait Implementations

impl BuildChildren for Commands

fn with_children(
    &mut self,
    parent: impl FnMut(&mut ChildBuilder<'_>)
) -> &mut Commands

fn push_children(
    &mut self,
    parent: Entity,
    children: &[Entity]
) -> &mut Commands

fn insert_children(
    &mut self,
    parent: Entity,
    index: usize,
    children: &[Entity]
) -> &mut Commands

impl Clone for Commands

fn clone(&self) -> Commands

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Default for Commands

fn default() -> Commands

Returns the "default value" for a type.

impl DespawnRecursiveExt for Commands

fn despawn_recursive(&mut self, entity: Entity) -> &mut Commands

Despawns the provided entity and its children.