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

/* 组件-射击目标-动物 */
public class TargetAnimal : MonoBehaviour
{
    public Transform animalsBaseT {
        get {
            return this.transform.parent;
        }
    }
    public Vector3 hunterPosition {
        get {
            return ArmBow.ins.transform.position;
        }
    }
    //获取猎人到我的指针向量
    public Vector3 GetPointerHunterToMe() {
        Vector3 hunterPos = hunterPosition;
        Vector3 myPos = transform.position;
        hunterPos.y = myPos.y;
        return myPos - hunterPos;
    }

    public virtual void OnHit(Arrow arrow, Vector3 hitPoint, string partName)
    {

    } 

    public void RotateByWorldY(float angle) {
        transform.forward = Quaternion.AngleAxis(angle, Vector3.up) * transform.forward;
    }

    //碰撞体
    private List<Transform> _targetAnimalParts;
    public List<Transform> targetAnimalParts {
        get {
            if (_targetAnimalParts == null) {
                _targetAnimalParts = new List<Transform>();
                GetTargetAnimalParts(transform, _targetAnimalParts);
            }
            return _targetAnimalParts;
        }
    }
    private void GetTargetAnimalParts(Transform transformBase, List<Transform> outList) {
        for (int i = 0; i < transformBase.childCount; i++) {
            Transform child = transformBase.GetChild(i);
            if (child.gameObject.name.StartsWith("TargetAnimalPart")) {
                outList.Add(child);
            }
            GetTargetAnimalParts(child, outList);
        }
    }
    public virtual int GetOnlineID() {
        throw new System.Exception("No OnlineID");
    }
}