Version: 2017.2




other 该碰撞中涉及的其他 Collider。


Collider other 已停止接触该触发器时调用 OnTriggerExit。

This message is sent to the trigger and the Collider 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. OnTriggerExit occurs on the FixedUpdate after the Colliders have stopped touching. The Colliders involved are not guaranteed to be at the point of initial separation.

using UnityEngine;
using System.Collections;

public class ExampleClass : MonoBehaviour { void OnTriggerExit(Collider other) { // Destroy everything that leaves the trigger Destroy(other.gameObject); } }