Struct amethyst_assets::PrefabLoaderSystem

pub struct PrefabLoaderSystem<T> { /* fields omitted */ }

System that load Prefabs for PrefabData T.

Type parameters:

• T: PrefabData

Methods

impl<'a, T> PrefabLoaderSystem<T> where
    T: PrefabData<'a> + Send + Sync + 'static, 

pub fn new(insert_reader: ReaderId<ComponentEvent>) -> Self

Creates a new PrefabLoaderSystem.

Trait Implementations

impl<'a, 'b, T> SystemDesc<'a, 'b, PrefabLoaderSystem<T>> for PrefabLoaderSystemDesc<T> where
    T: PrefabData<'a> + Send + Sync + 'static, 

fn build(self, world: &mut World) -> PrefabLoaderSystem<T>

Builds and returns a System.

impl<'a, T> System<'a> for PrefabLoaderSystem<T> where
    T: PrefabData<'a> + Send + Sync + 'static, 

type SystemData = (Entities<'a>, Write<'a, AssetStorage<Prefab<T>>>, ReadStorage<'a, Handle<Prefab<T>>>, Read<'a, Time>, ReadExpect<'a, ArcThreadPool>, Option<Read<'a, HotReloadStrategy>>, WriteStorage<'a, Parent>, WriteStorage<'a, PrefabTag<T>>, T::SystemData)

The resource bundle required to execute this system.

fn run(&mut self, data: Self::SystemData)

Executes the system with the required system data.

fn running_time(&self) -> RunningTime

Returns a hint how long the system needs for running. This is used to optimize the way they're executed (might allow more parallelization).

fn accessor(&'b self) -> AccessorCow<'a, 'b, Self>

Return the accessor from the [SystemData].

fn setup(&mut self, world: &mut World)

Sets up the World using Self::SystemData::setup.

fn dispose(self, world: &mut World)

Performs clean up that requires resources from the World. This commonly removes components from world which depend on external resources.