A zero argument persistent callback that can be saved with the Scene.
using UnityEngine; using UnityEngine.Events; using System.Collections;
public class ExampleClass : MonoBehaviour { UnityEvent m_MyEvent;
void Start() { if (m_MyEvent == null) m_MyEvent = new UnityEvent();
m_MyEvent.AddListener(Ping); }
void Update() { if (Input.anyKeyDown && m_MyEvent != null) { m_MyEvent.Invoke(); } }
void Ping() { Debug.Log("Ping"); } }
UnityEvent | Constructor. |
AddListener | Add a non persistent listener to the UnityEvent. |
Invoke | Invoke all registered callbacks (runtime and persistent). |
RemoveListener | Remove a non persistent listener from the UnityEvent. |
GetPersistentEventCount | Get the number of registered persistent listeners. |
GetPersistentListenerState | Returns the execution state of a persistent listener. |
GetPersistentMethodName | Get the target method name of the listener at index index. |
GetPersistentTarget | Get the target component of the listener at index index. |
RemoveAllListeners | Remove all non-persisent (ie created from script) listeners from the event. |
SetPersistentListenerState | Modify the execution state of a persistent listener. |
GetValidMethodInfo | Given an object, function name, and a list of argument types; find the method that matches. |
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