unity碰撞的监测和监听

1.创建一个地面

2.去资源商店下载一个火焰素材

3.把procedural fire导入到自己的项目包管理器中

4.给magic fire 0 挂在碰撞组件Rigidbody , Sphere Collider

5.创建脚本test 并挂在magic fire 0

脚本代码

using System.Collections;
using System.Collections.Generic;
using UnityEngine;public class test : MonoBehaviour
{// 创建 一个爆炸的预设体public GameObject Prefab;// Start is called once before the first execution of Update after the MonoBehaviour is createdvoid Start(){}// Update is called once per framevoid Update(){}// 监听发生碰撞private void OnCollisionEnter(Collision collision){// 创建一个爆炸物体Instantiate(Prefab, transform.position, Quaternion.identity);// 销毁自身Destroy(gameObject);}// 持续碰撞中private void OnCollisionStay(Collision collision){}// 结束碰撞private void OnCollisionExit(Collision collision){}}

6.把explosion 加到test 脚本的预制件

7.创建碰撞销毁脚本BZ，并挂在到EXPLOSION

using System.Collections;
using System.Collections.Generic;
using UnityEngine;public class bz : MonoBehaviour
{float timer = 0;// Start is called once before the first execution of Update after the MonoBehaviour is createdvoid Start(){}// Update is called once per framevoid Update(){timer += Time.deltaTime;if (timer > 1){Destroy(gameObject);}}
}

运行结果

untiy 3D碰撞监测