Struct specs::EntityBuilder

pub struct EntityBuilder<'a> { /* fields omitted */ }

The entity builder, allowing to build an entity together with its components.

Methods

impl<'a> EntityBuilder<'a>

fn with<T: Component>(self, c: T) -> Self

Appends a component with the default component id.

Panics

Panics if the component hasn't been register()ed in the World.

fn with_id<T: Component>(self, c: T, id: usize) -> Self

Appends a component with a component id.

Panics

Panics if the component hasn't been register_with_id()ed in the World.

fn build(self) -> Entity

Finishes the building and returns the entity.