use bevy::prelude::*;

use crate::GameState;
use bevy_asset_loader::prelude::*;
// use bevy_egui::{EguiContexts, egui, egui::ProgressBar};
// use bevy_kira_audio::AudioSource;
// use iyes_progress::{ProgressCounter, ProgressPlugin};

/// Loads resources and assets for the game.
/// See assets/main.assets.ron for the actual paths used.
pub(super) fn plugin(app: &mut App) {
    app.add_loading_state(
        LoadingState::new(GameState::Loading)
            .continue_to_state(GameState::Menu)
            .with_dynamic_assets_file::<StandardDynamicAssetCollection>("main.assets.ron")
            .load_collection::<ImageAssets>(), // .load_collection::<AudioAssets>()
                                               // .load_collection::<GltfAssets>()
                                               // .load_collection::<TextureAssets>()
                                               // .load_collection::<GrassAssets>()
                                               // .load_collection::<ConfigAssets>(),
    );
}

// the following asset collections will be loaded during the State `GameState::InitialLoading`
// when done loading, they will be inserted as resources (see <https://github.com/NiklasEi/bevy_asset_loader>)

#[derive(AssetCollection, Resource, Clone)]
pub(crate) struct AudioAssets {}

#[derive(AssetCollection, Resource, Clone)]
pub(crate) struct GltfAssets {}

#[derive(AssetCollection, Resource, Clone)]
pub(crate) struct TextureAssets {}

#[derive(AssetCollection, Resource, Clone)]
pub(crate) struct GrassAssets {}

#[derive(AssetCollection, Resource, Clone)]
pub(crate) struct ConfigAssets {}

#[derive(AssetCollection, Resource, Clone)]
pub(crate) struct ImageAssets {
    #[asset(key = "lebron")]
    pub(crate) king: Handle<Image>,
}