6f5a4d9deb
* Renamed add_resource to insert_resource * Changed usage of add_resource to insert_resource * Renamed add_thread_local_resource
30 lines
757 B
Rust
30 lines
757 B
Rust
use bevy::prelude::*;
|
|
use std::{io, io::BufRead};
|
|
|
|
struct Input(String);
|
|
|
|
/// This example demonstrates you can create a custom runner (to update an app manually). It reads
|
|
/// lines from stdin and prints them from within the ecs.
|
|
fn my_runner(mut app: App) {
|
|
println!("Type stuff into the console");
|
|
for line in io::stdin().lock().lines() {
|
|
{
|
|
let mut input = app.resources.get_mut::<Input>().unwrap();
|
|
input.0 = line.unwrap();
|
|
}
|
|
app.update();
|
|
}
|
|
}
|
|
|
|
fn print_system(input: Res<Input>) {
|
|
println!("You typed: {}", input.0);
|
|
}
|
|
|
|
fn main() {
|
|
App::build()
|
|
.insert_resource(Input(String::new()))
|
|
.set_runner(my_runner)
|
|
.add_system(print_system.system())
|
|
.run();
|
|
}
|