using UnityEngine;
using EasyInject.Attributes;
using UnityEngine.AI;


[GameObjectBean(ENameType.GameObjectName)]
[AddComponentMenu("WXDC/Container/Container")]
public class Container : MonoBehaviour, IMouseClick, IFollowHelp
{
    [SerializeField]
    private ContainerEntity _containerData;
    [Autowired]
    private CameraManage cameraManage;
    private NavMeshAgent _agent;
    [SerializeField]
    public GameObject target;
    [SerializeField]
    public bool debugMode;

    public bool isAwke;

    [SerializeField]
    private Vector3 _offset = new Vector3(0,0,-3);
    [SerializeField]
    private Transform _follow;
    [SerializeField]
    private Transform _lookAt;
    [Autowired]
    private ContainerPopUI containerPop;
    private bool isOpenPop;

    /// <summary>
    /// NavMeshAgent 代理
    /// </summary>
    public NavMeshAgent Agent { get => _agent; set => _agent = value; }

    private void Start()
    {
        _agent = GetComponent<NavMeshAgent>();
    }

    /// <summary>
    /// 容器信息
    /// </summary>
    public ContainerEntity ContainerData { get => _containerData; set => _containerData = value; }

    public Transform Follow => _follow ? _follow : transform;

    public Transform FookAt => _lookAt ? _lookAt : transform;

    public Vector3 Offset => _offset;
    private void FixedUpdate()
    {
        if (debugMode)
        {
            if (!CheckAgentPosition(target.transform.position))
            {
                Agent.SetDestination(target.transform.position);
            }
        }
    }


    /// <summary>
    /// 如果代理终点已经是该位置了返回true
    /// </summary>
    /// <returns></returns>
    public bool CheckAgentPosition(Vector3 target)
    {
        // Debug.LogWarning(string.Format("容器= 【{0}】 距离【{1}】 ", name, Vector3.Distance(transform.position, new Vector3(target.x, transform.position.y, target.z))));
        return Vector3.Distance(transform.position, new Vector3(target.x, transform.position.y, target.z)) < 0.01f;
    }
    public void ToTarget(Vector3 target)
    {
        if(debugMode)
        {
            return;
        }
        if (!isAwke)
        {
            //唤醒
            Agent.Warp(target);
            Agent.enabled = true;
            isAwke = true;
        }
        Agent.SetDestination(target);
    }

    public virtual void MouseSingleClick()
    {
        if (Follow && FookAt)
        {
            cameraManage.ShotCut(this);
        }
        isOpenPop = !isOpenPop;
        containerPop.Open(_containerData,Follow,isOpenPop);

    }
    public virtual void MouseDoubleClick()
    {
        
    }
}