Struct amethyst::ecs::storage::MaskedStorage

pub struct MaskedStorage<T> where
    T: Component,  { /* fields omitted */ }

The UnprotectedStorage together with the BitSet that knows about which elements are stored, and which are not.

Methods

impl<T> MaskedStorage<T> where     T: Component,

pub fn new(inner: <T as Component>::Storage) -> MaskedStorage<T>

Creates a new MaskedStorage. This is called when you register a new component type within the world.

pub fn clear(&mut self)

Clear the contents of this storage.

pub fn remove(&mut self, id: u32) -> Option<T>

Remove an element by a given index.

pub fn drop(&mut self, id: u32)

Drop an element by a given index.

Trait Implementations

impl<T> Default for MaskedStorage<T> where     T: Component,     <T as Component>::Storage: Default,

fn default() -> MaskedStorage<T>

Returns the "default value" for a type.

impl<T> Drop for MaskedStorage<T> where     T: Component,

fn drop(&mut self)

Executes the destructor for this type.

impl<T> AnyStorage for MaskedStorage<T> where     T: Component,

fn drop(&mut self, entities: &[Entity])

Drop components of given entities.