Crate bevy_time_runner 

bevy_time_runner

TimeRunner

TimeRunner will expects you to create an entity containing the TimeRunner component and their children to contain the TimeSpan component like so:

use bevy::prelude::*;
use bevy_time_runner::{TimeRunner, TimeSpan};

fn secs(secs: u64) -> Duration {
    Duration::from_secs(secs)
}

commands
    .spawn(TimeRunner::new(secs(10)))
    .with_children(|c| {
        c.spawn(TimeSpan::try_from(secs(0)..secs(3)).unwrap());
        c.spawn(TimeSpan::try_from(secs(3)..secs(7)).unwrap());
        c.spawn(TimeSpan::try_from(secs(7)..secs(10)).unwrap());
    });

While the TimeRunner is running, for each child with the component TimeSpan, the component TimeSpanProgress will be inserted to each child with the appropriate values and removed if the runner is out of range of the span.

This creates a very flexible timing system that’s useful for variety of purposes.

Structs

SkipTimeRunner

Skip a TimeRunner.

TimeContext

A marker component attached to TimeRunner to make the time delta applied to it based on a specific TimeCtx

TimeRunner

Advanced timer

TimeRunnerDebugInfodebug

Includes infos at runtime for debugging TimeRunner related issues. This is inserted via TimeRunnerDebugPlugin.

TimeRunnerDebugPlugindebug

Debugs TimeRunner related issues

TimeRunnerElasped

Contains the current elasped time per tick. Have more informations useful for handling edge cases and retain timing accuracy.

TimeRunnerEnded

Fired when a time runner repeated or completed

TimeRunnerPluginbevy_app

Registers all types and adds TimeRunnerRegistrationPlugin with default config

TimeSpan

Define the range of time

TimeSpanProgress

TimeSpanProgress is automatically managed by its runner.

Enums

NewTimeSpanError

Error type for when creating a new TimeSpan.

Repeat

Timer repeat configuration

RepeatStyle

Time runner repeat behavior

TimeBound

Bounding enum for Duration to be exclusivively checked or inclusivively checked.

TimeDirection

Time direciton

TimeRunnerSet

System set in this crate

Functions

tag_time_runner_children_with_context

Tag the chilren of newely created TimeRunners with their TimeContext<TimeCtx> to ease querying

tick_time_runner_system

Tick time runner then send TimeRunnerEnded event if qualified for.

time_runner_system

System for updating any TimeSpan with the correct TimeSpanProgress by their runner