【UnityRPG游戏制作】NPC交互逻辑、动玩法

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文章目录

- ⭐前言⭐
- 🎶（==二==） NPC逻辑相关
- （==1==） NPC范围检测
- （==2==） NPC动画添加
- （==3==） NPC和玩家的攻击受伤交互（事件中心）
- （==4==） NPC的受伤特效添加
- （==5==） NPC的死亡特效添加
- ⭐🅰️⭐

⭐前言⭐

🎶（二） NPC逻辑相关

（1） NPC范围检测

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using System.Collections;
using System.Collections.Generic;
using UnityEngine;//-------------------------------
//-------功能： NPC交互脚本
//-------创建者:         -------
//------------------------------public class NPCContorller : MonoBehaviour
{public PlayerContorller playerCtrl;//范围检测private void OnTriggerEnter(Collider other){playerCtrl.isNearby  = true;}private void OnTriggerExit(Collider other){playerCtrl.isNearby = false;}
}

（2） NPC动画添加

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（3） NPC和玩家的攻击受伤交互（事件中心）

EnemyController 敌人

using DG.Tweening;
using System.Collections;
using System.Collections.Generic;
using Unity.VisualScripting;
using UnityEngine;
using UnityEngine.UI;//-------------------------------
//-------功能：  敌人控制器
//-------创建者:         -------
//------------------------------public class EnemyController : MonoBehaviour
{public GameObject player;   //对标玩家public Animator animator;   //对标动画机public GameObject enemyNPC; //对标敌人public int hp;              //血量public Image hpSlider;      //血条private int attack = 10;    //敌人的攻击力public float CD_skill ;         //技能冷却时间private void Start(){enemyNPC = transform.GetChild(0).gameObject;animator = enemyNPC.GetComponent<Animator>();SendEvent();  //发送相关事件}private void Update(){CD_skill += Time.deltaTime; //CD一直在累加}/// <summary>/// 发送事件/// </summary>private void SendEvent(){//传递怪兽攻击事件（也是玩家受伤时）EventCenter.GetInstance().AddEventListener(PureNotification.PLAYER_INJURY, (int attack) =>{animator.SetBool("attack",true ); //攻击动画激活     });//传递怪兽受伤事件（玩家攻击时）EventCenter.GetInstance().AddEventListener(PureNotification.PLAYER_ATTRACK, ( ) =>{ animator.SetBool("hurt", true);  //受伤动画激活});//传递怪兽死亡事件EventCenter.GetInstance().AddEventListener(PureNotification.NPC_Died , () =>{      animator.SetBool("died", true);  //死亡动画激活gameObject.SetActive(false);     //给物体失活//暴金币});}//碰撞检测private void OnCollisionStay(Collision collision){if (collision.gameObject.tag == "Player") //检测到如果是玩家的标签{if(CD_skill > 2f)  //攻击动画的冷却时间{Debug.Log("怪物即将攻击");CD_skill = 0;//触发攻击事件EventCenter.GetInstance().EventTrigger(PureNotification.PLAYER_INJURY, Attack());}    }}/// <summary>/// 传递攻击力/// </summary>/// <returns></returns>public  int  Attack(){return attack;}//碰撞检测private void OnCollisionExit(Collision collision){if (collision.gameObject.tag == "Player") //检测到如果是玩家的标签{animator.SetBool("attack", false);       collision.gameObject.GetComponent<PlayerContorller>().animator .SetBool("hurt", false);}}//范围触发检测private void OnTriggerStay(Collider other){if(other.tag == "Player")  //检测到如果是玩家的标签{//让怪物看向玩家transform.LookAt(other.gameObject.transform.position);//并且向其移动transform.Translate(Vector3.forward * 1 * Time.deltaTime);}}}

PlayerContorller玩家

using System.Collections;
using System.Collections.Generic;
using Unity.VisualScripting;
using UnityEngine;
using UnityEngine.UIElements;
using static UnityEditor.Experimental.GraphView.GraphView;//-------------------------------
//-------功能： 玩家控制器
//-------创建者:        
//------------------------------public class PlayerContorller : MonoBehaviour
{//-----------------------------------------//---------------成员变量区-----------------//-----------------------------------------public float  speed = 1;         //速度倍量public Rigidbody rigidbody;      //刚体组建的声明public Animator  animator;       //动画控制器声明public GameObject[] playersitem; //角色数组声明public bool isNearby = false;    //人物是否在附近public float CD_skill ;         //技能冷却时间public int curWeaponNum;        //拥有武器数public int attack ;             //攻击力public int defence ;            //防御力//-----------------------------------------//-----------------------------------------void Start(){rigidbody = GetComponent<Rigidbody>();SendEvent();//发送事件给事件中心}void Update(){CD_skill += Time.deltaTime;       //CD一直在累加InputMonitoring();}void FixedUpdate(){Move();}/// <summary>/// 更换角色[数组]/// </summary>/// <param name="value"></param>public void ChangePlayers(int value){for (int i = 0; i < playersitem.Length; i++){if (i == value){animator = playersitem[i].GetComponent<Animator>();playersitem[i].SetActive(true);}else{playersitem[i].SetActive(false);}}}/// <summary>///玩家移动相关/// </summary>private void Move(){//速度大小float horizontal = Input.GetAxis("Horizontal");float vertical = Input.GetAxis("Vertical");if (Input.GetAxis("Vertical") != 0 || Input.GetAxis("Horizontal") != 0){//方向Vector3 dirction = new Vector3(horizontal, 0, vertical);//让角色的看向与移动方向保持一致transform.rotation = Quaternion.LookRotation(dirction);rigidbody.MovePosition(transform.position + dirction * speed * Time.deltaTime);animator.SetBool("walk", true);//加速奔跑if (Input.GetKey(KeyCode.LeftShift) ){animator.SetBool("run", true);animator.SetBool("walk", true);                rigidbody.MovePosition(transform.position + dirction * speed*3 * Time.deltaTime);}else {animator.SetBool("run", false);;animator.SetBool("walk", true);}            }else {animator.SetBool("walk", false);}}/// <summary>/// 键盘监听相关/// </summary>public void InputMonitoring(){//人物角色切换if (Input.GetKeyDown(KeyCode.Alpha1)){ChangePlayers(0);}if (Input.GetKeyDown(KeyCode.Alpha2)){ChangePlayers(1);}if (Input.GetKeyDown(KeyCode.Alpha3)){ChangePlayers(2);}//范围检测弹出和NPC的对话框if (isNearby && Input.GetKeyDown(KeyCode.F)){          //发送通知打开面板GameFacade.Instance.SendNotification(PureNotification.SHOW_PANEL, "NPCTipPanel");}//打开背包面板if ( Input.GetKeyDown(KeyCode.Tab)){//发送通知打开面板GameFacade.Instance.SendNotification(PureNotification.SHOW_PANEL, "BackpackPanel");}//打开角色面板if ( Input.GetKeyDown(KeyCode.C)){//发送通知打开面板GameFacade.Instance.SendNotification(PureNotification.SHOW_PANEL, "RolePanel");}//攻击监听if (Input.GetKeyDown(KeyCode.Space) && CD_skill >= 1.0f) //按下空格键攻击,并且技能恢复冷却{if (curWeaponNum > 0)  //有武器时的技能相关{animator.speed = 2;animator.SetTrigger("Attack2");}else                  //没有武器时的技能相关{animator.speed = 1;animator.SetTrigger("Attack1");}CD_skill = 0;#region//技能开始冷却//    audioSource.clip = Resources.Load<AudioClip>("music/01");//    audioSource.Play();//    cd_Put = 0;//var enemys = GameObject.FindGameObjectsWithTag("enemy");//foreach (GameObject enemy in enemys)//{//    if (enemy != null)//    {//        if (Vector3.Distance(enemy.transform.position, this.transform.position) <= 5)//        {//            enemy.transform.GetComponent<_03EnemyCtrl>().SubSelf(50);//        }//    }//}//var bosses = GameObject.FindGameObjectsWithTag("boss");//foreach (GameObject boss in bosses)//{//    if (boss != null)//    {//        if (Vector3.Distance(boss.transform.position, this.transform.position) <= 5)//        {//            boss.transform.GetComponent<boss>().SubHP();//        }//    }//}#endregion}//if (Input.GetKeyDown(KeyCode.E))//{//    changeWeapon = !changeWeapon;//}//if (Input.GetKeyDown(KeyCode.Q))//{//    AddHP();//    diaPanel.USeHP();//}//if (enemys != null && enemys.transform.childCount <= 0 && key != null)//{//    key.gameObject.SetActive(true);//}}/// <summary>/// 发送事件/// </summary>private void SendEvent(){//传递玩家攻击事件EventCenter.GetInstance().AddEventListener(PureNotification.PLAYER_ATTRACK, () =>{});//传递玩家受伤事件(怪物攻击时)EventCenter.GetInstance().AddEventListener(PureNotification.PLAYER_INJURY , (int attack) =>{animator.SetBool("hurt", true);Debug.Log(attack + "掉血了");                                 });   }
}

（4） NPC的受伤特效添加

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    /// <summary>/// 碰撞检测/// </summary>/// <param name="collision"></param>private void OnCollisionStay(Collision collision){//若碰到敌人,并进行攻击if (collision.gameObject.tag == "enemy" && Input.GetKeyDown(KeyCode.Space)){Debug.Log("造成伤害");enemyController = collision.gameObject.GetComponent<EnemyController>();//触发攻击事件enemyController.animator.SetBool("hurt", true);  //怪物受伤动画激活enemyController.transform.GetChild(2).GetChild(0).GetComponent<ParticleSystem>().Play();enemyController.hp -= attack;//减少血量enemyController. hpSlider.fillAmount = (enemyController.hp / 100.0f);if (enemyController.hp <= 0) //死亡判断{collision.transform.GetChild(0).GetComponent<Animator>() .SetBool("died", true);  //死亡动画激活//播放动画collision.transform.GetChild(2).GetChild(0).GetComponent<ParticleSystem>().Play();collision. gameObject.SetActive(false); //将敌人失活//暴钻石(实例化)Instantiate(Resources.Load<GameObject>("Perfab/Prop/damon"), collision.transform.position , Quaternion.identity);Destroy(collision.gameObject, 3);}}}

（5） NPC的死亡特效添加

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   /// <summary>/// 碰撞检测/// </summary>/// <param name="collision"></param>private void OnCollisionStay(Collision collision){//若碰到敌人,并进行攻击if (collision.gameObject.tag == "enemy" && Input.GetKeyDown(KeyCode.Space)){Debug.Log("造成伤害");enemyController = collision.gameObject.GetComponent<EnemyController>();//触发攻击事件enemyController.animator.SetBool("hurt", true);  //怪物受伤动画激活enemyController.transform.GetChild(2).GetChild(0).GetComponent<ParticleSystem>().Play();enemyController.hp -= attack;//减少血量enemyController. hpSlider.fillAmount = (enemyController.hp / 100.0f);if (enemyController.hp <= 0) //死亡判断{collision.transform.GetChild(0).GetComponent<Animator>() .SetBool("died", true);  //死亡动画激活//播放动画collision.transform.GetChild(2).GetChild(0).GetComponent<ParticleSystem>().Play();collision. gameObject.SetActive(false); //将敌人失活//暴钻石(实例化)Instantiate(Resources.Load<GameObject>("Perfab/Prop/damon"), collision.transform.position , Quaternion.identity);Destroy(collision.gameObject, 3);}}}