50 lines
1.4 KiB
Rust
50 lines
1.4 KiB
Rust
use bevy::{input::system::exit_on_esc_system, prelude::*};
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use std::{thread, time};
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use tracing::info;
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use tracing_chrome::ChromeLayerBuilder;
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use tracing_subscriber::{fmt, prelude::*, registry::Registry, EnvFilter};
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pub fn setup_global_subscriber() -> impl Drop {
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let fmt_layer = fmt::Layer::default();
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let filter_layer = EnvFilter::try_from_default_env()
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.or_else(|_| EnvFilter::try_new("info,wgpu=warn"))
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.unwrap();
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let (chrome_layer, _guard) = ChromeLayerBuilder::new().build();
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let subscriber = Registry::default()
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.with(filter_layer)
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.with(fmt_layer)
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.with(chrome_layer);
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tracing::subscriber::set_global_default(subscriber).expect("Could not set global default");
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_guard
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}
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fn main() {
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let _guard = setup_global_subscriber();
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App::build()
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.add_plugins(DefaultPlugins)
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.add_startup_system(a_system.system())
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.add_system(foo_bar_baz.system())
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.add_system(exit_on_esc_system.system())
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.run();
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}
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fn a_system(commands: &mut Commands) {
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let ten_millis = time::Duration::from_millis(10);
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thread::sleep(ten_millis);
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commands.spawn((GlobalTransform::default(), Transform::default()));
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}
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fn foo_bar_baz(query: Query<&Transform>) {
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for transform in query.iter() {
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let five_millis = time::Duration::from_millis(5);
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thread::sleep(five_millis);
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info!(?transform);
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}
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}
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