using Godot;
using Polonium.DataStructures;
using Polonium.Managers;

namespace Polonium.Scenes;

public abstract partial class LoadingScene<T> : Scene
    where T : ProgressInfo
{
    public Scene AfterLoaded { get; set; }

    private double CoolDown { get; set; } = 0;

    public LoaderManager<T> Manager { get; set; }

    protected abstract void ConsumeProgressInfo(T progressInfo);

    public override void _Process(double delta)
    {
        CoolDown += delta;
        if (CoolDown < 1)
            return;
        CoolDown = 0;
        T progress = Manager.QueryProgress();
        ConsumeProgressInfo(progress);
        if(Manager.Finished)
            PoloniumRegistry.Instance.RootScene.SwitchScene(AfterLoaded);
        base._Process(delta);
    }
}