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Unity Engine

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Unity Engine

Invoke()

Invoke all registered callbacks both runtime and persistent.
Read time 1 minuteLast updated 6 days ago

Definition

public void Invoke()

Remarks

All registered callbacks will trigger when the event is invoked. A listener is invoked only once per event. The order of execution of the registered callbacks is not guaranteed.

Examples

using UnityEngine;using UnityEngine.Events;public class ExampleClass : MonoBehaviour{    UnityEvent m_MyEvent;    void Start()    {        if (m_MyEvent == null)            m_MyEvent = new UnityEvent();        m_MyEvent.AddListener(OnEventTriggered);    }    void Update()    {        if (Input.anyKeyDown && m_MyEvent != null)        {            //Invoke the event, triggering all registered callbacks.            m_MyEvent.Invoke();        }    }    void OnEventTriggered()    {        Debug.Log("Callback executed");    }}