using Cinemachine;
using UnityEngine;

/* 主要管理狗和飞盘触控管理发生后的管理行为 */

public class DogCatchDetection : MonoBehaviour
{
    GameObject toy;
    GameObject dog;
    GameObject dogMouth;
    bool isDogRunBack = false;
    bool isDogBack = false;


    // Start is called once before the first execution of Update after the MonoBehaviour is created
    void Start()
    {
        toy = GameObject.Find("toy");
        dog = GameObject.Find("dog");
        
    }

    // Update is called once per frame
    void Update()
    {
        if (isDogRunBack)
        {
            DogRunBack();
        }
        if (isDogBack)
        {
            Animator animator = dog.GetComponent<Animator>();
            animator.SetBool("runState", false);
        }
    }

    // 飞盘撞到狗，判断为成功
    private void OnTriggerEnter(Collider other)
    {
        

        if (other.gameObject.tag == "Throw Material" && other.transform.position.z > -9)    // >-9表示丢出一段距离后再检测
        {
            // 调整camera
            var CamPlayer = GameObject.Find("Player CAM").GetComponent<CinemachineVirtualCamera>();
            var CamDog = GameObject.Find("Dog CAM").GetComponent<CinemachineVirtualCamera>();
            CamPlayer.Priority = 10;
            CamDog.Priority = 0;

            Debug.Log("狗狗接到飞盘了" + other.gameObject.tag);
            PlayData.throwCatched = true;
            PlayData.throwEndPosition = other.transform.position;    // 提交飞盘停止位置
            PlayData.gameStatus = PlayData.GameStatus.finishSuccess;
            Debug.Log("toy flied distance:" + PlayData.throwDistance());

            // 将玩具碰撞体去掉
            Rigidbody rb = toy.GetComponent<Rigidbody>();
            rb.isKinematic = true;  // 去除重力影响
            BoxCollider boxCollider = toy.GetComponent<BoxCollider>();
            boxCollider.enabled = false;    // 去除碰撞体

            // 将玩具嵌入狗的身体内
            var dog = UserProperty.dogs[GameData.focusDog];     // 不同类型的狗可能嵌入位置不同
            if (dog.breed == "shibaInu")        
            {
                dogMouth = GameObject.Find("mouth");
                toy.transform.SetParent(dogMouth.transform, false);
                toy.transform.localPosition = new Vector3(0, 0.13f, 0);
                toy.transform.localRotation = Quaternion.Euler(0, 0, 0);
                toy.transform.localScale = new Vector3(0.5f, 0.5f, 0.5f);
            }
            
            isDogRunBack = true;
        }

    }

    // 抓到玩具后狗狗跑回来
    private void DogRunBack()
    {
        DogProperty dogProperty = UserProperty.dogs[0]; // 读取狗的数据
        var basePosition = new Vector3(0, 0.4f, -10.85f);
        float dogSpeed = dogProperty.runSpeed / 10;   // 狗的移动速度
        dog.transform.LookAt(basePosition);
        //dog.transform.rotation = Quaternion.RotateTowards(dog.transform.rotation, Quaternion.LookRotation(basePosition), 10800 * Time.deltaTime);
        dog.transform.position = Vector3.MoveTowards(dog.transform.position, basePosition, dogSpeed * Time.deltaTime);

        if (dog.transform.position == basePosition)
        {
            isDogBack = true;
        }
    }
}