jong/src/game/hand.rs

use bevy::{ecs::relationship::RelationshipSourceCollection, prelude::*};

use crate::{
    game::{player::Player /* wall::WallTiles */},
    tile::Tile,
};

#[derive(Component)]
pub struct Hand;

// #[derive(Component, Default)]
// enum SortHand {
//     #[default]
//     Unsorted,
//     Sort,
//     Manual,
// }

pub(crate) fn sort_hands(
    tiles: Populated<&Tile>,
    mut hands: Populated<&mut Children, (Changed<Hand>, Without<Player>)>,
) -> Result {
    for mut hand in hands {
        hand.sort_unstable_by_key(|e| tiles.get(*e).unwrap().suit);
        debug!("sorted: {hand:?}");
    }
    Ok(())
}