Struct bevy_hierarchy::WorldChildBuilder

pub struct WorldChildBuilder<'w> { /* private fields */ }

Struct for adding children to an entity directly through the World for use in exclusive systems

Implementations

impl<'w> WorldChildBuilder<'w>

pub fn spawn(
    &mut self,
    bundle: impl Bundle + Send + Sync + 'static
) -> EntityMut<'_>

Spawns an entity with the given bundle and inserts it into the children defined by the WorldChildBuilder

pub fn spawn_bundle(
    &mut self,
    bundle: impl Bundle + Send + Sync + 'static
) -> EntityMut<'_>

👎Deprecated since 0.9.0: Use spawn instead, which now accepts bundles, components, and tuples of bundles and components.

Spawns an entity with the given bundle and inserts it into the children defined by the WorldChildBuilder

pub fn spawn_empty(&mut self) -> EntityMut<'_>

Spawns an Entity with no components and inserts it into the children defined by the WorldChildBuilder which adds the Parent component to it.

pub fn parent_entity(&self) -> Entity

Returns the parent entity of this WorldChildBuilder

Trait Implementations

impl<'w> BuildWorldChildren for WorldChildBuilder<'w>

fn with_children(
    &mut self,
    spawn_children: impl FnOnce(&mut WorldChildBuilder<'w>)
) -> &mut Self

Creates a WorldChildBuilder with the given children built in the given closure

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

Pushes children to the back of the builder’s children

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

Inserts children at the given index

fn remove_children(&mut self, children: &[Entity]) -> &mut Self

Removes the given children

impl<'w> Debug for WorldChildBuilder<'w>

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

Formats the value using the given formatter.