bevy/crates/bevy_dev_tools/src/ci_testing/systems.rs
Zachary Harrold a371ee3019
Remove tracing re-export from bevy_utils (#17161)
# Objective

- Contributes to #11478

## Solution

- Made `bevy_utils::tracing` `doc(hidden)`
- Re-exported `tracing` from `bevy_log` for end-users
- Added `tracing` directly to crates that need it.

## Testing

- CI

---

## Migration Guide

If you were importing `tracing` via `bevy::utils::tracing`, instead use
`bevy::log::tracing`. Note that many items within `tracing` are also
directly re-exported from `bevy::log` as well, so you may only need
`bevy::log` for the most common items (e.g., `warn!`, `trace!`, etc.).
This also applies to the `log_once!` family of macros.

## Notes

- While this doesn't reduce the line-count in `bevy_utils`, it further
decouples the internal crates from `bevy_utils`, making its eventual
removal more feasible in the future.
- I have just imported `tracing` as we do for all dependencies. However,
a workspace dependency may be more appropriate for version management.
2025-01-05 23:06:34 +00:00

40 lines
1.4 KiB
Rust

use super::config::*;
use bevy_app::AppExit;
use bevy_ecs::prelude::*;
use bevy_render::view::screenshot::{save_to_disk, Screenshot};
use tracing::{debug, info};
pub(crate) fn send_events(world: &mut World, mut current_frame: Local<u32>) {
let mut config = world.resource_mut::<CiTestingConfig>();
// Take all events for the current frame, leaving all the remaining alone.
let events = core::mem::take(&mut config.events);
let (to_run, remaining): (Vec<_>, _) = events
.into_iter()
.partition(|event| event.0 == *current_frame);
config.events = remaining;
for CiTestingEventOnFrame(_, event) in to_run {
debug!("Handling event: {:?}", event);
match event {
CiTestingEvent::AppExit => {
world.send_event(AppExit::Success);
info!("Exiting after {} frames. Test successful!", *current_frame);
}
CiTestingEvent::Screenshot => {
let path = format!("./screenshot-{}.png", *current_frame);
world
.spawn(Screenshot::primary_window())
.observe(save_to_disk(path));
info!("Took a screenshot at frame {}.", *current_frame);
}
// Custom events are forwarded to the world.
CiTestingEvent::Custom(event_string) => {
world.send_event(CiTestingCustomEvent(event_string));
}
}
}
*current_frame += 1;
}