using System.Collections;
using UnityEngine;
using UnityEngine.UI;
using DG.Tweening;

public class PlayerMove : MonoBehaviour
{
    public Transform objectToMove;      // 要移动的对象
    public Transform[] pathPoints;      // 路径上的点的数组
    public float duration = 5f;         // 移动的持续时间
    public bool isLooping = false;      // 是否循环路径
    int startIndex = 0;
    int endIndex = 0;

    public float Speed = 2.5f;
    public Transform EndPos;

    public Transform TypeEndPos1;
    public Transform TypeEndPos2;
    public Transform TypeEndPos3;
    public Transform TypeEndPos4;
    public Transform TypeEndPos5;
    public Transform TypeEndPos6;

    public Transform JumpPos;
    private void Start()
    {

        


    }

    public bool JudgeEnd(Transform pos)
    {
        if (pos==TypeEndPos1|| pos == TypeEndPos2 || pos == TypeEndPos3 || pos == TypeEndPos4 || pos == TypeEndPos5 || pos == TypeEndPos6 )
        {
            return true;
        }

        return false;
    }

    public bool JudagePos1()
    {
        if (EndPos==TypeEndPos1)
        {
            return true ;
        }
        return false;
    }

    public void StartMove()
    {
        
        
        // 提取路径中的所有点的位置
       
        for (int i = 0; i < pathPoints.Length; i++)
        {
            if (PlayerMovePos.instance.StartPos == pathPoints[i])
            {
                startIndex = i;
                Debug.Log("Startindex"+i);
               
            }
            if (EndPos == pathPoints[i])
            {
                endIndex = i;
                Debug.Log("Endindex" + i);
            }
        }

        

        if (endIndex>startIndex)
        {
            duration=(endIndex-startIndex)/Speed;
            Vector3[] waypoints = new Vector3[endIndex-startIndex+1];
                for (int i=startIndex,j=0;j< pathPoints.Length&&i<=endIndex; i++,j++)
                 {
                    if (!JudagePos1() && pathPoints[i]==JumpPos)
                    {
                    waypoints[j] = pathPoints[i - 1].position;
                    continue;
                    
                    }
                waypoints[j]=pathPoints[i].position;
           
                }
                OnMove(waypoints);
        }
        else if(endIndex < startIndex)
        {
            duration = (startIndex-endIndex) / Speed;
            Vector3[] waypoints = new Vector3[startIndex-endIndex + 1];
            for (int i = startIndex, j = 0; j < pathPoints.Length && i >= endIndex; i--, j++)
            {
               
                if (!JudagePos1() && pathPoints[i] == JumpPos)
                {
                    waypoints[j] = pathPoints[i+1].position;
                    continue;

                }
                waypoints[j] = pathPoints[i].position;

            }
            OnMove(waypoints);
        }
        
       
              
       
    }


    public void AfterMove()
    {
       
        PlayerMovePos.instance.StartPos =EndPos;
        Debug.Log("修改StartPos值" + PlayerMovePos.instance.StartPos);
        objectToMove.DOMoveY(objectToMove.position.y+100,0.5f);

    }

    public void OnMove(Vector3[] waypoints)
    {
        // 使用 DoTween 的 DOPath 方法创建路径动画
        Tween pathTween = objectToMove.DOPath(waypoints, duration, PathType.Linear)
            .SetEase(Ease.Linear)        // 线性过渡效果
            .SetLoops(isLooping ? -1 : 0)
            .OnComplete(AfterMove);

    }
}