using System.Collections;
using System.Collections.Generic;
using UnityEngine;

public class SphereController : MonoBehaviour
{
    private Vector3 RespawnPoint;
    private Quaternion RespawnOrientation;
    bool isReplace;

    private  Rigidbody _rigidbody;

    BoxCollider box;
    public float _force = 1;
    private Vector3 direction;
    Vector3 _tempPos=Vector3.zero;
    bool isThrow = false;
    List<Vector3> posList=new List<Vector3>();
    
    // Start is called before the first frame update
    void Start()
    {
        _rigidbody = GetComponent<Rigidbody>();
        box = GetComponent<BoxCollider>();
        RespawnPoint = this.transform.position;
        RespawnOrientation = this.transform.rotation;
    }


    private void Update()
    {

    }

    public void Throwing()
    {
        if (box.enabled==true)
        {
            box.enabled = false;
        }
           _tempPos = this.transform.position;     
        posList.Add(_tempPos);
    }

    public void ThrowEnd()
    {
        isThrow = true;

    }

    void LateUpdate()
    {
        if (isThrow)
        {
            AddForce();          
            isThrow = false;
        }
    }
    public void AddForce()
    {
        if (posList.Count > 9)
        {
            direction = (posList[posList.Count - 1] - posList[posList.Count - 5]).normalized;         
            Debug.Log(direction + "——————" + posList.Count);    
            _rigidbody.AddForce(direction * _force, ForceMode.Force);          
        }
       
        posList.Clear();
    }

    private  void replace()
    {
        if (_rigidbody != null)
        {
            _rigidbody.velocity = Vector3.zero;
            _rigidbody.angularVelocity = Vector3.zero;
        }
        this.transform.SetPositionAndRotation(RespawnPoint, RespawnOrientation);
        if (box.enabled==false)
        {
            box.enabled = true;
        }
        isReplace = false;
        Debug.Log("LGS: RePlace");
    }
    public void OnCollisionEnter(Collision collision)
    {
        //if (collision.gameObject.tag == "collision")
        //{          
        //    Debug.Log(collision.gameObject.name);
        //    direction = (this.transform.position - collision.transform.position).normalized;
        //    _rigidbody.AddForce(direction * _force, ForceMode.Force);
        //}
        //else 
        if(collision.gameObject.tag=="floor" && isReplace==false)
        {
            Invoke("replace", 2f);
            isReplace = true;
        }
    

    }
    public void OnCollisionStay(Collision collision)
    {
        
    }
    public void OnCollisionExit(Collision collision)
    {
       
    }
}