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SystemCombinator

Struct SystemCombinator 

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pub struct SystemCombinator;
Expand description

系统组合器

提供系统组合和配置的便捷方法。

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impl SystemCombinator

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pub fn chain<M>(systems: impl IntoSystemConfigs<M>) -> impl IntoSystemConfigs<M>

👎Deprecated since 0.2.0:

不提供链式调度功能,请直接使用 bevy_ecs 的 .before()/.after() 排序

创建系统链

将多个系统按顺序链接执行。

§示例
use anvilkit_ecs::prelude::*;
use anvilkit_ecs::schedule::AnvilKitSchedule;

fn system_a() { println!("系统 A"); }
fn system_b() { println!("系统 B"); }
fn system_c() { println!("系统 C"); }

let mut app = App::new();
app.add_systems(AnvilKitSchedule::Update, (
    system_a,
    system_b.after(system_a),
    system_c.after(system_b),
));
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pub fn parallel<M>( systems: impl IntoSystemConfigs<M>, ) -> impl IntoSystemConfigs<M>

👎Deprecated since 0.2.0:

不提供并行调度功能,bevy_ecs 系统默认并行执行

创建并行系统组

将多个系统组合为可并行执行的组。

§示例
use anvilkit_ecs::prelude::*;
use anvilkit_ecs::schedule::AnvilKitSchedule;

fn physics_system() { println!("物理系统"); }
fn audio_system() { println!("音频系统"); }
fn input_system() { println!("输入系统"); }

let mut app = App::new();
app.add_systems(AnvilKitSchedule::Update, (
    physics_system,
    audio_system,
    input_system,
));

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