Struct RenderVisibleEntities 

pub struct RenderVisibleEntities {
    pub classes: TypeIdMap<RenderVisibleEntitiesClass>,
}

Stores a list of all entities that are visible from a single view or subview, as well as the change lists.

This component is only placed directly on camera entities. Lights instead have a RenderShadowMapVisibleEntities component that contains one or more RenderVisibleEntities components, one for each cascade or cubemap side.

The crate::camera::extract_cameras and extract_lights systems create this object, but they don’t populate it. Instead, the collect_visible_cpu_culled_entities and collect_gpu_culled_meshes systems are responsible for updating this component from the lists of entities in RenderExtractedVisibleEntities and RenderGpuCulledEntities, respectively.

Fields

classes: TypeIdMap<RenderVisibleEntitiesClass>

Entities visible from this view or subview, sorted by VisibilityClass.

Implementations

impl RenderVisibleEntities

pub fn get<QF>(&self) -> Option<&RenderVisibleEntitiesClass>

where QF: 'static,

Returns the RenderVisibleEntitiesClass corresponding to the given VisibilityClass.

Trait Implementations

impl Clone for RenderVisibleEntities

fn clone(&self) -> RenderVisibleEntities

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Component for RenderVisibleEntities

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 RenderVisibleEntities

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

Formats the value using the given formatter.

impl Default for RenderVisibleEntities

fn default() -> RenderVisibleEntities

Returns the “default value” for a type.