Struct RenderAssetBytesPerFrameLimiter 

pub struct RenderAssetBytesPerFrameLimiter {
    pub max_bytes: Option<usize>,
    pub bytes_written: AtomicUsize,
}

A render-world resource that facilitates limiting the data transferred from CPU to GPU each frame, preventing choppy frames at the cost of waiting longer for GPU assets to become available.

Fields

max_bytes: Option<usize>

Populated by RenderAssetBytesPerFrame during extraction.

bytes_written: AtomicUsize

Bytes written this frame.

Implementations

impl RenderAssetBytesPerFrameLimiter

pub fn reset(&mut self)

Reset the available bytes. Called once per frame during extraction by crate::RenderPlugin.

pub fn available_bytes(&self, required_bytes: usize) -> usize

Check how many bytes are available for writing.

Trait Implementations

impl Component for RenderAssetBytesPerFrameLimiter

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 RenderAssetBytesPerFrameLimiter

fn default() -> RenderAssetBytesPerFrameLimiter

Returns the “default value” for a type.

impl Resource for RenderAssetBytesPerFrameLimiter

where Self: Send + Sync + 'static,