Struct Resources

pub struct Resources { /* private fields */ }

Implementations

impl Resources

pub fn add(&mut self, bundle: impl Bundle) -> Result<(), Box<dyn Error>>

pub fn remove<T: BundleColumns>(&mut self) -> Result<(), Box<dyn Error>>

pub fn remove_raw( &mut self, columns: Vec<ArchetypeColumnInfo>, ) -> Result<(), Box<dyn Error>>

pub fn clear(&mut self)

pub fn clear_changes(&mut self)

pub fn added(&self) -> &WorldChanges

pub fn removed(&self) -> &WorldChanges

pub fn updated(&self) -> Option<RwLockReadGuard<'_, WorldChanges>>

pub fn did_changed<T: Component>(&self) -> bool

pub fn did_changed_raw(&self, type_hash: TypeHash) -> bool

pub fn get<const LOCKING: bool, T: Component>( &self, ) -> Result<ComponentRef<'_, LOCKING, T>, Box<dyn Error>>

pub fn get_mut<const LOCKING: bool, T: Component>( &self, ) -> Result<ComponentRefMut<'_, LOCKING, T>, Box<dyn Error>>

pub fn query<'a, const LOCKING: bool, Fetch: TypedQueryFetch<'a, LOCKING>>( &'a self, ) -> TypedQueryIter<'a, LOCKING, Fetch>

Trait Implementations

impl Default for Resources

fn default() -> Resources

Returns the “default value” for a type.