//   ▄████████▄      +        ███ +  ▄█████████ ███     +
//  ███▀    ▀███ +         +  ███    ███▀  +    ███ +       +
//  ███  +   ███ ███   ███ █████████ ███        ███  ███   ███
//  ███     +███ ███   ███    ███    ███▐██████ ███  ███   ███
//  ███ +    ███ ███+  ███   +███    ███     +  ███  ███ + ███
//  ███▄    ▄███ ███▄  ███    ███ +  ███  +     ███  ███▄  ███
//   ▀████████▀ + ▀███████    ███▄   ███▄       ▀████ ▀███████
//       +                  +                +             ███
//  +   ▀████████████████████████████████████████████████████▀

use bevy::ecs::system::EntityCommands;
use bevy::prelude::*;

pub fn asset_name_to_path(name: &str) -> &'static str {
    match name {
        "suit" => "models/suit_with_collider.glb#Scene0",
        "suit_ar_chefhat" => "models/suit_ar_chefhat.glb#Scene0",
        "asteroid1" => "models/asteroid.glb#Scene0",
        "asteroid2" => "models/asteroid2.glb#Scene0",
        "asteroid_lum" => "models/asteroid_lum.glb#Scene0",
        "moonlet" => "models/moonlet.glb#Scene0",
        "monolith" => "models/monolith_neon.glb#Scene0",
        "lightorb" => "models/lightorb.glb#Scene0",
        "orb_busstop" => "models/orb_busstop.glb#Scene0",
        "orb_busstop_dim" => "models/orb_busstop_dim.glb#Scene0",
        "MeteorAceGT" => "models/MeteorAceGT.glb#Scene0",
        "satellite" => "models/satellite.glb#Scene0",
        "pizzeria" => "models/pizzeria2.glb#Scene0",
        "pizzasign" => "models/pizzasign.glb#Scene0",
        "selectagon" => "models/selectagon.glb#Scene0",
        "orbitring" => "models/orbitring.glb#Scene0",
        "clippy" => "models/clippy.glb#Scene0",
        "clippy_ar" => "models/clippy_ar.glb#Scene0",
        "whale" => "models/whale.glb#Scene0",
        "point_of_interest" => "models/point_of_interest.glb#Scene0",
        _ => "models/error.glb#Scene0",
    }
}

pub fn skeleton_name_to_skeletondef(_name: &str) -> Option<SkeletonDef> {
    return None;
}

pub struct SkeletonPlugin;
impl Plugin for SkeletonPlugin {
    fn build(&self, app: &mut App) {
        app.add_systems(Update, animate_skeleton_parts);
    }
}

#[derive(Component)] pub struct SkeletonLimb;
pub struct SkeletonDef;

//pub fn spawn(
//    name: &str,
//    commands: Commands,
//    asset_server: &AssetServer,
//) -> EntityCommands {
//    let mut entity_commands = commands.spawn_empty();
//    load(name, &mut entity_commands, asset_server);
//    return entity_commands;
//}

pub fn load(
    name: &str,
    entity_commands: &mut EntityCommands,
    asset_server: &AssetServer,
) {
    let skeletondef = skeleton_name_to_skeletondef(name);
    if skeletondef.is_none() {
        entity_commands.insert(load_scene_by_path(asset_name_to_path(name), asset_server));
    }
    else {
        //entity_commands.insert();
    }
}

//pub fn load_scene(
//    path: &str,
//    asset_server: &AssetServer
//) -> Handle<Scene> {
//    load_scene_by_path(asset_name_to_path(path), asset_server)
//}

#[inline]
pub fn load_scene_by_path(
    path: &str,
    asset_server: &AssetServer
) -> Handle<Scene> {
    let path_string = path.to_string();
    if let Some(handle) = asset_server.get_handle(&path_string) {
        handle
    } else {
        asset_server.load(&path_string)
    }
}

pub fn _build_body(
    _name: String,
    mut _entity_commands: EntityCommands,
) {
}

pub fn animate_skeleton_parts(
) {
}