Question

Description 描述

OnTriggerEnter is called when the Collider other enters the trigger.

当碰撞器进入触发器时OnTriggerEnter被调用。

This message is sent to the trigger collider and the rigidbody (if any) that the trigger collider belongs to, and to the rigidbody (or the collider if there is no rigidbody) that touches the trigger. Notes: Trigger events are only sent if one of the colliders also has a rigidbody attached. Trigger events will be sent to disabled MonoBehaviours, to allow enabling Behaviours in response to collisions.

这个消息被发送到触发器和触发碰撞器属于的刚体（如果有），以及碰到触发器的刚体（或如果没有刚体的碰撞器）。注意，如果碰撞器有附加的刚体，触发器事件才发送。触发器事件也发送给禁用的MonoBehaviours，允许启用Behaviour来相应碰撞。

JavaScript:

	// Destroy everything that enters the trigger
 
	function OnTriggerEnter (other : Collider) {
		Destroy(other.gameObject);
	}

C#:

using UnityEngine;
using System.Collections;
 
public class ExampleClass : MonoBehaviour {
    void OnTriggerEnter(Collider other) {
        Destroy(other.gameObject);
    }
}

Collider