Trait bevy::hierarchy::BuildWorldChildren

pub trait BuildWorldChildren {
    fn with_children(
        &mut self,
        spawn_children: impl FnOnce(&mut WorldChildBuilder<'_>)
    ) -> &mut Self;
    fn push_children(&mut self, children: &[Entity]) -> &mut Self;
    fn insert_children(&mut self, index: usize, children: &[Entity]) -> &mut Self;
    fn remove_children(&mut self, children: &[Entity]) -> &mut Self;
}

Trait that defines adding children to an entity directly through the World

Required Methods

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

Implementors

impl<'w> BuildWorldChildren for EntityMut<'w>

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