using System;
using System.Collections;
using System.Collections.Generic;
using Ichni.RhythmGame.Beatmap;
using Lean.Pool;
using UnityEngine;

namespace Ichni.RhythmGame
{
    public partial class Track : GameElement, IHaveTransformSubmodule, IHaveTimeDurationSubmodule
    {
        public TransformSubmodule transformSubmodule { get; set; }
        public TimeDurationSubmodule timeDurationSubmodule { get; set; }
        public TrackPathSubmodule trackPathSubmodule { get; set; }
        public TrackTimeSubmodule trackTimeSubmodule { get; set; }
        public TrackRendererSubmodule trackRendererSubmodule { get; set; }

        public static Track GenerateElement(string elementName, Guid id, List<string> tags, bool isFirstGenerated, GameElement parent)
        {
            Track track = Instantiate(EditorManager.instance.basePrefabs.track, parent.transform).GetComponent<Track>();

            track.Initialize(elementName, id, tags, isFirstGenerated);
            track.SetParent(parent);
            
            return track;
        }

        protected override void SetDefaultSubmodules()
        {
            transformSubmodule = new TransformSubmodule(this);
            timeDurationSubmodule = new TimeDurationSubmodule(this);
            trackPathSubmodule = null;
            trackTimeSubmodule = null;
            trackRendererSubmodule = null;
            
            submoduleList.Add(transformSubmodule);
            submoduleList.Add(timeDurationSubmodule);
        }

        private void Update()
        {
            if (timeDurationSubmodule.CheckTimeInDuration(EditorManager.instance.songModule.songTime))
            {
                (trackTimeSubmodule as TrackTimeSubmoduleMovable)?.UpdateTrackPart();
            }
        }
    }

    public partial class Track
    {
        public override void SaveBM()
        {
            matchedBM = new Beatmap.Track_BM(elementName, elementGuid, tags, parentElement.matchedBM as GameElement_BM);
        }
    }
    
    public partial class Track
    {
        public enum TrackSpaceType
        {
            CatmullRom = 0,
            BSpline = 1,
            Linear = 3
        }

        public enum TrackSamplingType
        {
            TimeDistributed = 0,
            DistanceDistributed = 1
        }
    }
    
    namespace Beatmap
    {
        public class Track_BM : GameElement_BM
        {
            public Track_BM()
            {
                
            }

            public Track_BM(string elementName, Guid elementGuid, List<string> tags, GameElement_BM attachedElement) 
                : base(elementName, elementGuid, tags, attachedElement)
            {
                
            }

            public override void ExecuteBM()
            {
                matchedElement = Track.GenerateElement(elementName, elementGuid, tags, false, GetElement(attachedElementGuid));
            }

            public override GameElement DuplicateBM(GameElement parent)
            {
                return Track.GenerateElement(elementName, elementGuid, tags, false, parent);
            }
        }
    }
}