35 lines
878 B
Rust
35 lines
878 B
Rust
use super::AppBuilder;
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use bevy_ecs::{Resources, Schedule, World};
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#[derive(Default)]
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pub struct App {
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pub world: World,
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pub resources: Resources,
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pub runner: Option<Box<dyn Fn(App)>>,
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pub schedule: Schedule,
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pub startup_schedule: Schedule,
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}
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impl App {
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pub fn build() -> AppBuilder {
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AppBuilder::default()
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}
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pub fn update(&mut self) {
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self.schedule.initialize(&mut self.resources);
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self.schedule.run(&mut self.world, &mut self.resources);
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}
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pub fn run(mut self) {
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self.startup_schedule.initialize(&mut self.resources);
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self.startup_schedule
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.run(&mut self.world, &mut self.resources);
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if let Some(run) = self.runner.take() {
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run(self)
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}
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}
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}
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/// An event that indicates the app should exit. This will fully exit the app process.
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pub struct AppExit;
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