using System.Collections;
using System.Collections.Generic;
using UnityEngine;
public class MonsterA : MonsterBase {public Animator anim;public Transform pathParent;public List<Transform> pathNodeList;public int currentPathNodeID;public float speed;// Use this for initializationvoid Start () {anim = GetComponent<Animator>();//初始化路点列表pathNodeList = new List<Transform>();//把路点导入到路点列表for (int i = 0; i < pathParent.childCount; i++){pathNodeList.Add(pathParent.GetChild(i));}//把自己放在路点的第一个位置transform.position = pathNodeList[0].position;currentPathNodeID = 0;monsterSta = MonsterSta.Move;anim.SetBool("isMove", true);}// Update is called once per framevoid Update () {#region 动画测试//if (Input.GetKeyDown(KeyCode.Alpha1))//{//    monsterSta = MonsterSta.Move;//    anim.SetBool("isMove", true);//}//if (Input.GetKeyDown(KeyCode.Alpha2))//{//    monsterSta = MonsterSta.Idle;//    anim.SetBool("isMove", false);//}//if (Input.GetKeyDown(KeyCode.Alpha3))//{//    monsterSta = MonsterSta.Death;//    anim.SetTrigger("Death");//}#endregionAction();}public override void Action(){switch (monsterSta){case MonsterSta.Idle:Idle();break;case MonsterSta.Move:Move();break;case MonsterSta.Death:Death();break;default:break;}}public override void Move(){//如果怪物还没有到达路点中最后一个点if (currentPathNodeID < pathNodeList.Count-1){//向下一个点前进float distance = Vector3.Distance(transform.position, pathNodeList[currentPathNodeID + 1].position);transform.position = Vector3.Lerp(transform.position, pathNodeList[currentPathNodeID + 1].position, speed/ distance*Time.deltaTime);//如果我离下一个点的距离到达某一个值
        Quaternion targetRot = Quaternion.LookRotation(pathNodeList[currentPathNodeID + 1].position - pathNodeList[currentPathNodeID].position);transform.rotation = Quaternion.Slerp(transform.rotation, targetRot, 0.1f);//transform.LookAt(pathNodeList[currentPathNodeID + 1]);if (distance < speed * Time.deltaTime){//改变我的当前点，进而改变目标点，成下一个点currentPathNodeID++;}}}
}

内层添加球形碰撞体，勾选Is Trigger

塔基父类代码逻辑

using System.Collections;
using System.Collections.Generic;
using UnityEngine;
public class GunBase : MonoBehaviour {public float attackRange;public MonsterBase tragetMonster;public SphereCollider attackTrigger;// Use this for initializationvoid Start () {}// Update is called once per framevoid Update () {}public virtual void Indit() {attackTrigger.radius = attackRange;}public virtual void Attack() {}
}

塔基子类代码逻辑

using System.Collections;
using System.Collections.Generic;
using UnityEngine;
public class GunB : GunBase {public Transform gunPos;public ParticleSystem ps;// Use this for initializationvoid Start () {Indit();}// Update is called once per framevoid Update () {Attack();fireCDTime += Time.deltaTime;}public override void Attack(){if (tragetMonster!=null){if (AttackCheck()){if (fireCDTime> fireCD){Fire();}}else{RotatGun();}}else{ps.Stop();}}public void RotatGun() {Vector3 dir = tragetMonster.transform.position - gunPos.position;dir.y = 0;Quaternion targetRot = Quaternion.LookRotation(dir);gunPos.rotation = Quaternion.Slerp(gunPos.rotation, targetRot, 0.5f);}float fireCD = 0.1f;float fireCDTime;public void Fire() {fireCDTime = 0;tragetMonster.Damage();ps.Play();//特效代码逻辑
    }public bool AttackCheck() {Vector3 monsterDir = tragetMonster.transform.position - gunPos.position;monsterDir.y = 0;if (Vector3.Angle(gunPos.forward, monsterDir)<5){return true;}return false;}//如果有物体进入我的攻击范围private void OnTriggerEnter(Collider other){//如果我没有目标if (tragetMonster==null){//如果进入我攻击范围的Collider标签是"Monster"if (other.tag == "Monster"){//把这个Monster设置成我的目标tragetMonster = other.GetComponent<MonsterBase>();}}}//如果有物体离开我的攻击范围private void OnTriggerExit(Collider other){//如果我有目标if (tragetMonster != null){//如果离开的目标是我的目标if (tragetMonster == other.GetComponent<MonsterBase>()){//我的目标为空tragetMonster = null;}}}
}

设置攻击范围

塔基父类代码逻辑：设置Indit初始化，给碰撞器添加攻击范围

public virtual void Indit() {attackTrigger.radius = attackRange;
}

    public override void Attack(){if (tragetMonster!=null){if (AttackCheck()){if (fireCDTime> fireCD){Fire();}}else{RotatGun();}}else{ps.Stop();}}public void RotatGun() {Vector3 dir = tragetMonster.transform.position - gunPos.position;dir.y = 0;Quaternion targetRot = Quaternion.LookRotation(dir);gunPos.rotation = Quaternion.Slerp(gunPos.rotation, targetRot, 0.5f);}

    public void RotatGun() {Vector3 dir = tragetMonster.transform.position - gunPos.position;dir.y = 0;Quaternion targetRot = Quaternion.LookRotation(dir);gunPos.rotation = Quaternion.Slerp(gunPos.rotation, targetRot, 0.5f);}float fireCD = 0.1f;float fireCDTime;public void Fire() {fireCDTime = 0;tragetMonster.Damage();ps.Play();//特效代码逻辑
    }public bool AttackCheck() {Vector3 monsterDir = tragetMonster.transform.position - gunPos.position;monsterDir.y = 0;if (Vector3.Angle(gunPos.forward, monsterDir)<5){return true;}re