using System.Collections;
using System.Collections.Generic;
using Dreamteck.Splines;
using Lean.Pool;
using Unity.VisualScripting;
using UnityEngine;

namespace Ichni.RhythmGame
{
    public class Stay : NoteBase
    {
        public static Stay GenerateElement(string elementName, float exactJudgeTime, BaseElement attach)
        {
            Stay stay = Instantiate(EditorManager.instance.basePrefabs.tapNote, attach.transform).GetComponent<Stay>();
            stay.Initialize(elementName);
            stay.exactJudgeTime = exactJudgeTime;
            stay.transformSubmodule = new TransformSubmodule(stay);
            stay.timeDurationSubmodule = new TimeDurationSubmodule(stay);
            stay.SetParent(attach);
            
            if (attach.TryGetComponent(out Track track))
            {
                if (track.trackTimeSubmodule != null)
                {
                    stay.track = track;
                    stay.trackPositioner = stay.AddComponent<SplinePositioner>();
                    stay.trackPositioner.spline = track.trackPathSubmodule.path;
                    stay.isOnTrack = true;
                    stay.UpdateNoteInTrack();
                }
                else
                {
                    throw new System.Exception("如果Note要生成在Track上，Track必须有TrackTimeSubmodule组件。");
                }
            }
            else
            {
                stay.track = null;
                stay.isOnTrack = false;
            }

            return stay;
        }
    }
}