Struct ColliderTreeWorkspace 

pub struct ColliderTreeWorkspace {
    pub ploc_builder: PlocBuilder,
    pub reinsertion_optimizer: ReinsertionOptimizer,
    pub insertion_stack: HeapStack<SiblingInsertionCandidate>,
    pub temp_flags: Vec<bool>,
}

A workspace for performing operations on a ColliderTree.

This stores temporary data structures and working memory used when modifying the tree. It is recommended to reuse a single instance of this struct for all operations on a tree to avoid unnecessary allocations.

Fields

ploc_builder: PlocBuilder

Builds the tree using PLOC (Parallel, Locally Ordered Clustering).

reinsertion_optimizer: ReinsertionOptimizer

Restructures the BVH, optimizing node locations within the BVH hierarchy per SAH cost.

insertion_stack: HeapStack<SiblingInsertionCandidate>

A stack for tracking insertion candidates during proxy insertions.

temp_flags: Vec<bool>

Temporary flagged nodes for partial rebuilds.

Trait Implementations

impl Clone for ColliderTreeWorkspace

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Component for ColliderTreeWorkspace

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 Default for ColliderTreeWorkspace

fn default() -> Self

Returns the “default value” for a type.

impl Resource for ColliderTreeWorkspace

where Self: Send + Sync + 'static,