https://github.com/asus4/UnityEventListenerPlugin
ネイティブとの連携です。
HOW TO USE
Unity
NativeEventDispatcher.DispatchEevnt ("UNITY_TEST_"+Time.frameCount);
iOS
[[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(hoge:) name:@"UnityEvent" object:nil];
Android
interface UnityEventListener { void onUnityEvent(string event); } UnityEventPlugin.addListener(listener); UnityEventPlugin.removeListener(listener);