mod game;
mod menu;

use bevy::{
	core_pipeline::clear_color::ClearColorConfig,
	prelude::*,
	render::settings::{WgpuFeatures, WgpuSettings},
};
use bevy_fundsp::prelude::*;
use bevy_hanabi::*;
use bevy_rapier2d::prelude::*;

#[derive(Clone, Copy, Debug, Eq, Hash, PartialEq)]
enum AppState {
	Menu,
	Game,
}

fn main() {
	let mut options = WgpuSettings::default();
	options
		.features
		.set(WgpuFeatures::VERTEX_WRITABLE_STORAGE, true);
	App::new()
		.insert_resource(options)
		.add_state(AppState::Menu)
		.add_plugins(DefaultPlugins)
		.add_plugin(DspPlugin)
		.add_plugin(HanabiPlugin)
		.add_plugin(RapierPhysicsPlugin::<NoUserData>::pixels_per_meter(64.0))
		.add_plugin(RapierDebugRenderPlugin::default())
		.add_plugin(menu::MenuPlugin)
		.add_plugin(game::GamePlugin)
		.add_startup_system(setup)
		.run();
}

fn setup(
	mut commands: Commands,
	mut dsp_manager: ResMut<DspManager>,
	asset_server: Res<AssetServer>,
) {
	let _font: Handle<Font> = asset_server.load("Cantarell-VF.otf");

	commands.spawn_bundle(Camera2dBundle {
		camera_2d: Camera2d {
			clear_color: ClearColorConfig::Custom(Color::BLACK),
		},
		..Default::default()
	});
	commands.insert_resource(AmbientLight {
		color: Color::WHITE,
		brightness: 0.6,
	});
	dsp_manager.add_graph(game::sine_wave, 1.0);
}