33 lines
1 KiB
Rust
33 lines
1 KiB
Rust
use bevy::{app::AppExit, prelude::*};
|
|
use bevy_scriptum::prelude::*;
|
|
use bevy_scriptum::runtimes::ruby::prelude::*;
|
|
|
|
fn main() {
|
|
App::new()
|
|
.add_plugins(DefaultPlugins)
|
|
.add_systems(Startup, startup)
|
|
.add_systems(Update, call_ruby_on_update_from_rust)
|
|
.add_scripting::<RubyRuntime>(|runtime| {
|
|
runtime.add_function(String::from("quit"), |mut exit: EventWriter<AppExit>| {
|
|
exit.write(AppExit::Success);
|
|
});
|
|
})
|
|
.run();
|
|
}
|
|
|
|
fn startup(mut commands: Commands, assets_server: Res<AssetServer>) {
|
|
commands.spawn(Script::<RubyScript>::new(
|
|
assets_server.load("examples/ruby/call_function_from_rust.rb"),
|
|
));
|
|
}
|
|
|
|
fn call_ruby_on_update_from_rust(
|
|
mut scripted_entities: Query<(Entity, &mut RubyScriptData)>,
|
|
scripting_runtime: ResMut<RubyRuntime>,
|
|
) {
|
|
for (entity, mut script_data) in &mut scripted_entities {
|
|
scripting_runtime
|
|
.call_fn("on_update", &mut script_data, entity, ())
|
|
.unwrap();
|
|
}
|
|
}
|