OnTriggerEnter不起作用

本文介绍了OnTriggerEnter不起作用的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！

问题描述

public var enemy:GameObject;

enemy = GameObject.FindGameObjectWithTag("enemy");

function OnTriggerEnter(other:Collider)
{
   if(other.gameObject.tag == "enemy")
   {
      Debug.Log("Dead");
      Destroy(gameObject);
   }
}

此脚本附加到实例化的预制箭头上。敌人有一个圆形对撞机，箭头有一个盒子对撞机。 IsTrigger上的箭头已选中。我做错了什么？

This script is attached to a prefab arrow that gets instantiated. The enemy has a circle collider and the arrow has a box collider. The arrow has on IsTrigger checked. What have I done wrong? Both gameobjects have a rigidbobdy2D attached.

推荐答案

如果使用2D物理引擎，则需要使用2D函数：

If you use the 2D physics engine, you need to use the 2D functions:

function OnTriggerEnter2D(other: Collider2D) 
{
    if(other.tag == "enemy")
    {
        Debug.Log("Dead");
        Destroy(gameObject);
    }
}

这篇关于OnTriggerEnter不起作用的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！