code:
use bevy::prelude::*;
fn main() {
App::new()
.add_plugins(DefaultPlugins)
.add_systems(Startup, add_people)
.add_systems(Update, (hello_world, (update_people, greet_people).chain()))
.run();
}
fn hello_world() {
println!("hello world!");
}
#[derive(Component)]
struct Person;
#[derive(Component)]
struct Name(String);
fn add_people(mut commands: Commands) {
commands.spawn((Person, Name("Elaina Proctor".to_string())));
commands.spawn((Person, Name("Renzo Hume".to_string())));
commands.spawn((Person, Name("Zayna Nieves".to_string())));
}
fn greet_people(query: Query<&Name, With<Person>>) {
for name in &query {
println!("hello {}!", name.0);
}
}
fn update_people(mut query: Query<&mut Name, With<Person>>) {
for mut name in &mut query {
if name.0 == "Elaina Proctor" {
name.0 = "Elaina Hume".to_string();
break; // We don’t need to change any other names
}
}
}
error as shown in image attached. Everything works and compiles at previous step of the getting started bevy tutorial. I am running on wsl ubuntu 22.04.03 LTS