Struct LayerClips 

pub struct LayerClips {
    pub interior: HashMap<Entity, Option<Rect>>,
    pub quads: HashMap<Entity, Option<Rect>>,
}

Per-frame clip maps for promoted layers, rebuilt from scratch by sync_layer_clips (like LayerMembership — nothing persists).

Fields

interior: HashMap<Entity, Option<Rect>>

Subtree member → the clip its extracted items use inside the capture (None = unclipped there). Every member gets an entry; the swap only touches members that carry a real CalculatedClip — a member whose interior clip is Some always does (its interior clip sources are a subset of the real cascade’s), so no component insert/remove is ever needed.

quads: HashMap<Entity, Option<Rect>>

Promoted root → the screen-space rect its composite quad clamps to. Top-level roots: their inherited CalculatedClip. Nested roots: the enclosing layer’s interior cascade value at the root. None inside the option = unclipped.

Trait Implementations

impl Component for LayerClips

where Self: Send + Sync + 'static,

const STORAGE_TYPE: StorageType = ::bevy::ecs::component::StorageType::SparseSet

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 LayerClips

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

Formats the value using the given formatter.

impl Default for LayerClips

fn default() -> LayerClips

Returns the “default value” for a type.

impl Resource for LayerClips

where Self: Send + Sync + 'static,