Struct specs::world::EntityResBuilder

#[must_use = "Please call .build() on this to finish building it."]
pub struct EntityResBuilder<'a> {
    pub entity: Entity,
    pub entities: &'a EntitiesRes,
    // some fields omitted
}

An entity builder from EntitiesRes. Allows building an entity with its components if you have mutable access to the component storages.

Fields

entity: Entity

The entity being built

entities: &'a EntitiesRes

The active borrow to EntitiesRes, used to delete the entity if the builder is dropped without called build().

Methods

impl<'a> EntityResBuilder<'a>

pub fn with<T: Component>(self, c: T, storage: &mut WriteStorage<T>) -> Self

Appends a component and associates it with the entity.

pub fn build(self) -> Entity

Finishes the building and returns the entity.

Trait Implementations

impl<'a> Drop for EntityResBuilder<'a>

fn drop(&mut self)

Executes the destructor for this type.