Struct PackOptions

pub struct PackOptions {
    pub stability_threshold: u64,
    pub fragmentation_threshold: f32,
    pub maximum_iteration_size: usize,
}

Describes how to perform a component pack operation.

Fields

stability_threshold: u64

The number of frames that an archetype has to remain stable before it will be considered a candidate for packing.

fragmentation_threshold: f32

The estimated number of cache misses due to fragmentation per entity that would be saved by a repack before a component storage may consider repacking itself.

maximum_iteration_size: usize

The target maximum number of entities to move during a repack before the pack is halted.

Implementations

impl PackOptions

pub fn force() -> PackOptions

Force a repack.

Trait Implementations

impl Clone for PackOptions

fn clone(&self) -> PackOptions

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PackOptions

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

Formats the value using the given formatter.

impl Default for PackOptions

fn default() -> PackOptions

Returns the “default value” for a type.

impl Copy for PackOptions