1use mittens_engine::{engine, engine::ecs::SignalEmitter, scripting, utils};
2
3fn main() {
4 mittens_engine::example_support::ensure_model_assets();
5 utils::logger::init();
6
7 let world = engine::ecs::World::default();
8 let mut universe = engine::Universe::new(world);
9
10 let output = scripting::MeowMeowRunner::eval_with_world_and_assets_at_path(
11 include_str!("transition.mms"),
12 Some("examples/transition.mms"),
13 &mut universe.world,
14 &mut universe.systems.rx,
15 Some(&mut universe.render_assets),
16 &mut universe.command_queue,
17 );
18
19 for error in &output.errors {
20 eprintln!("[mms error] {error}");
21 }
22 println!("[transition] {} intent(s)", output.intents.len());
23
24 if !output.errors.is_empty() {
25 eprintln!("[transition] FAIL — {} error(s)", output.errors.len());
26 std::process::exit(1);
27 }
28
29 let scope = engine::ecs::ComponentId::default();
30 for intent in output.intents {
31 universe.command_queue.push_intent_now(scope, intent);
32 }
33
34 universe.systems.process_commands(
35 &mut universe.world,
36 &mut universe.visuals,
37 &mut universe.render_assets,
38 &mut universe.command_queue,
39 );
40
41 universe.enable_repl();
42 engine::Windowing::run_app(universe).expect("Windowing failed");
43}