This bevy plugin provides improvements to handling of background tasks. It adds a Commands
extension to more easily place a Future
onto bevy's TaskPool
and upon completion it will send a callback in the form of an event containing the result.
Check out the basic_usage example with
cargo run --example basic_usage
In order to keep track of running tasks and to produce completion events every type returned by your Futures has to be registered using the BackgroundComputePlugin<T>
.
app.add_plugin(BackgroundComputePlugin::<MyType>::default())
commands.compute_in_background(async {
// Your code here
});
// Create a system consuming BackgroundComputeComplete<T> events
fn my_callback_sys(
mut events: EventReader<BackgroundComputeComplete<MyResult>>
) {
// Handle like any other bevy event
}
Plugin | Bevy |
---|---|
0.1 | 0.8 |
0.2 | 0.9 |