Struct veloren_common_net::sync::UpdateTracker

pub struct UpdateTracker<C: Component> {
    reader_id: ReaderId<ComponentEvent>,
    inserted: BitSet,
    modified: BitSet,
    removed: BitSet,
    phantom: PhantomData<C>,
}

Fields

reader_id: ReaderId<ComponentEvent>

inserted: BitSet

modified: BitSet

removed: BitSet

phantom: PhantomData<C>

Implementations

impl<C: Component> UpdateTracker<C>

where C::Storage: Tracked,

pub fn new(specs_world: &World) -> Self

pub fn inserted(&self) -> &BitSet

pub fn modified(&self) -> &BitSet

pub fn removed(&self) -> &BitSet

pub fn record_changes(&mut self, storage: &ReadStorage<'_, C>)

impl<C: Component + Clone + Send + Sync> UpdateTracker<C>

pub fn add_packet_for<P>( &self, storage: &ReadStorage<'_, C>, entity: Entity, packets: &mut Vec<P>, )

where P: CompPacket + From<C>, C: TryFrom<P>, P::Phantom: From<PhantomData<C>> + TryInto<PhantomData<C>>, C::Storage: Tracked,

pub fn get_updates_for<P>( &self, uids: &ReadStorage<'_, Uid>, storage: &ReadStorage<'_, C>, entity_filter: impl Join + Copy, buf: &mut Vec<(u64, CompUpdateKind<P>)>, )

where P: CompPacket + From<C>, C: TryFrom<P>, P::Phantom: From<PhantomData<C>> + TryInto<PhantomData<C>>, C::Storage: Tracked,

pub fn get_update<P>( &self, storage: &ReadStorage<'_, C>, entity: Entity, ) -> Option<CompUpdateKind<P>>

where P: CompPacket + From<C>, C: TryFrom<P>, P::Phantom: From<PhantomData<C>> + TryInto<PhantomData<C>>, C::Storage: Tracked,

Returns Some(update) if the tracked component was modified for this entity.