unity游戏教程 space shooter （销毁）

最新推荐文章于 2025-12-05 21:23:51 发布

转载最新推荐文章于 2025-12-05 21:23:51 发布 · 143 阅读

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CC 4.0 BY-SA版权

原文链接：http://www.cnblogs.com/1997Ff/p/7364702.html

文章标签：

#游戏

本文详细介绍了Unity中三种销毁游戏对象的方法：通过边界触发销毁、接触销毁和定时销毁。提供了DestroyByBoundary、DestroyByContact及DestroyByTime三个脚本实例，展示了如何在特定条件下删除游戏对象，包括使用碰撞检测、游戏控制器得分更新及预设爆炸效果。

为了更好地理解unity，模仿了教程，以下均为教程中的代码：

DestroyByBoundary：

using UnityEngine;
using System.Collections;

public class DestroyByBoundary : MonoBehaviour
{
    void OnTriggerExit (Collider other) 
    {
        Destroy(other.gameObject);
    }
}

DestroyByContact.cs:


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

public class DestroyByContact : MonoBehaviour {

    public GameObject explosion;
    public GameObject playerExpolsion;
    public int score;
    private GameController gameController;

    void Start(){
        GameObject gameControllerObject = GameObject.FindWithTag ("GameController");
        if(gameControllerObject != null){
            gameController = gameControllerObject.GetComponent<GameController> ();
        }
        if(gameControllerObject == null){
            Debug.Log("can not find 'GameController'script");
        }
    }



    void OnTriggerEnter(Collider other){

        if(other.tag=="Boundary"){
            return;
        }

        Instantiate (explosion, transform.position, transform.rotation);

        if(other.tag=="Player"){
            Instantiate (playerExpolsion,other.transform.position,other.transform.rotation);
            gameController.GameOver ();
        }

        gameController.addScore (score);
        Destroy (other.gameObject);
        Destroy (gameObject);

    }
}

DestroyByBoundary：

using UnityEngine;
using System.Collections;

public class DestroyByBoundary : MonoBehaviour
{
    void OnTriggerExit (Collider other) 
    {
        Destroy(other.gameObject);
    }
}

DestroyByContact.cs:

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

public class DestroyByContact : MonoBehaviour {

    public GameObject explosion;
    public GameObject playerExpolsion;
    public int score;
    private GameController gameController;

    void Start(){
        GameObject gameControllerObject = GameObject.FindWithTag ("GameController");
        if(gameControllerObject != null){
            gameController = gameControllerObject.GetComponent<GameController> ();
        }
        if(gameControllerObject == null){
            Debug.Log("can not find 'GameController'script");
        }
    }



    void OnTriggerEnter(Collider other){

        if(other.tag=="Boundary"){
            return;
        }

        Instantiate (explosion, transform.position, transform.rotation);

        if(other.tag=="Player"){
            Instantiate (playerExpolsion,other.transform.position,other.transform.rotation);
            gameController.GameOver ();
        }

        gameController.addScore (score);
        Destroy (other.gameObject);
        Destroy (gameObject);

    }
}

DestroyByTime .cs:

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

public class DestroyByTime : MonoBehaviour {

    public float lifeTime;

    // Use this for initialization
    void Start () {
        Destroy (gameObject,lifeTime);
    }
    
    // Update is called once per frame
    void Update () {
        
    }
}

转载于:https://www.cnblogs.com/1997Ff/p/7364702.html