jong/src/tui/render/ingame.rs

use bevy::prelude::*;
use bevy_ratatui::RatatuiContext;
use jong::game::player::{MainPlayer, Player};

use crate::tui::render::{hand, tile::RenderedTile};

pub(crate) fn draw_ingame(
    rendered_hand: Res<hand::RenderedHand>,
    rendered_tiles: Populated<&RenderedTile>,
    main_player: Single<Entity, (With<Player>, With<MainPlayer>)>,
    mut tui_ctx: ResMut<RatatuiContext>,
) -> Result {
    use ratatui::layout::Flex;
    use ratatui::prelude::*;

    tui_ctx.draw(|frame| {
        // debug!("{}", frame.area());

        let layout = Layout::horizontal(vec![Constraint::Max(5); 13]).flex(Flex::Start);
        let mut area = frame.area();
        area.height = 4;
        let areas = layout.areas::<13>(area);
        // if let Some(hand) = rendered_hand.0.get(&*main_player) {
        if let Some(hand) = rendered_hand.0.get(&*main_player) {
            for (tile, area) in hand.iter().zip(areas.iter()) {
                frame.render_widget(&rendered_tiles.get(*tile).unwrap().0, *area);
            }
        }
    })?;

    Ok(())
}