Question

Description 描述

OnTriggerStay is called once per frame for every Collider other that is touching the trigger .

当碰撞体接触触发器时，OnTriggerStay将在每一帧被调用。

This message is sent to the trigger and the collider that touches the trigger. Note that trigger events are only sent if one of the colliders also has a rigid body attached.

这个消息被发送到触发器和接触到这个触发器的碰撞体。注意如果碰撞体附加了一个刚体，也只发送触发器事件。

JavaScript:

// Applies an upwards force to all rigidbodies that enter the trigger.
 
function OnTriggerStay (other : Collider) { 
	if (other.attachedRigidbody) 
	other.attachedRigidbody.AddForce(Vector3.up * 10); 
} 

C#:

using UnityEngine;
using System.Collections;
 
public class ExampleClass : MonoBehaviour {
    void OnTriggerStay(Collider other) {
        if (other.attachedRigidbody)
            other.attachedRigidbody.AddForce(Vector3.up * 10);
 
    }
}

OnTriggerStaycan be a co-routine, simply use the yield statement in the function.

OnTriggerStay可以被用作协同程序，在函数中调用yield语句。