Struct TrackedData 

pub struct TrackedData { /* private fields */ }

Cache for all the tracked data of an entity. Used for the SetEntityDataS2c packet.

Implementations

impl TrackedData

pub fn init_data(&self) -> Option<&[u8]>

Returns initial tracked data for the entity, ready to be sent in the SetEntityDataS2c packet. This is used when the entity enters the view of a client.

pub fn update_data(&self) -> Option<&[u8]>

Contains updated tracked data for the entity, ready to be sent in the SetEntityDataS2c packet. This is used when tracked data is changed and the client is already in view of the entity.

pub fn insert_init_value<V: Encode>(&mut self, index: u8, type_id: u8, value: V)

pub fn remove_init_value(&mut self, index: u8) -> bool

pub fn append_update_value<V: Encode>( &mut self, index: u8, type_id: u8, value: V, )

pub fn clear_update_values(&mut self)

Trait Implementations

impl Component for TrackedData

where Self: Send + Sync + 'static,

const STORAGE_TYPE: StorageType = bevy_ecs::component::StorageType::Table

A constant indicating the storage type used for this component.

type Mutability = Mutable

A marker type to assist Bevy with determining if this component is mutable, or immutable. Mutable components will have [Component<Mutability = Mutable>], while immutable components will instead have [Component<Mutability = Immutable>].

fn register_required_components( _requiree: ComponentId, required_components: &mut RequiredComponentsRegistrator<'_, '_>, )

Registers required components.

fn clone_behavior() -> ComponentCloneBehavior

Called when registering this component, allowing to override clone function (or disable cloning altogether) for this component.

fn relationship_accessor() -> Option<ComponentRelationshipAccessor<Self>>

Returns [ComponentRelationshipAccessor] required for working with relationships in dynamic contexts.

fn on_add() -> Option<for<'w> fn(DeferredWorld<'w>, HookContext)>

Gets the on_add [ComponentHook] for this [Component] if one is defined.

fn on_insert() -> Option<for<'w> fn(DeferredWorld<'w>, HookContext)>

Gets the on_insert [ComponentHook] for this [Component] if one is defined.

fn on_discard() -> Option<for<'w> fn(DeferredWorld<'w>, HookContext)>

Gets the on_discard [ComponentHook] for this [Component] if one is defined.

fn on_remove() -> Option<for<'w> fn(DeferredWorld<'w>, HookContext)>

Gets the on_remove [ComponentHook] for this [Component] if one is defined.

fn on_despawn() -> Option<for<'w> fn(DeferredWorld<'w>, HookContext)>

Gets the on_despawn [ComponentHook] for this [Component] if one is defined.

fn map_entities<E>(_this: &mut Self, _mapper: &mut E)

where E: EntityMapper,

Maps the entities on this component using the given [EntityMapper]. This is used to remap entities in contexts like scenes and entity cloning. When deriving [Component], this is populated by annotating fields containing entities with #[entities]

impl Debug for TrackedData

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for TrackedData

fn default() -> TrackedData

Returns the “default value” for a type.