Tengo este problema al usar el anuncio de Unity. Específicamente después de ver el video y hacer clic en el botón X para cerrar el video, debería darle el premio al jugador (pasar al siguiente nivel). El problema es que la función OnUnityAdsDidFinish llama a if (showResult == ShowResult.Finished) varias veces. ¿Qué estoy haciendo mal? ¿Cómo llamo a la función FindObjectOfType () .LoadNextLevel () una vez? ? Gracias de antemano

 public class UnityAdsInterstitial : MonoBehaviour, IUnityAdsListener { private string gameID = "******"; //nome scelto nella DashBoard di Unity private string interstitialID = "interstitial"; private string myPlacementId = "rewardedVideo"; public int randomHighValue = 30; private bool TestMode = true; private bool adsClosed = false; public Button _button; private void Awake() { _button = GetComponent<Button>(); } void Start() { Debug.Log("Ads start"); _button = GameObject.Find("StartAds").GetComponent<Button>(); _button.interactable = Advertisement.IsReady(myPlacementId); if (_button) _button.onClick.AddListener(ShowRewardedVideo); Advertisement.Initialize(gameID, TestMode); Advertisement.AddListener(this); if (adsClosed) { adsClosed = false; } } public void ShowInterstitial() { if (Advertisement.IsReady(interstitialID) ) { Advertisement.Show(interstitialID); } } public void ShowRewardedVideo() { if (Advertisement.IsReady(myPlacementId)) { Debug.Log("Rewarded video is Ready"); Advertisement.Show(myPlacementId); } else { Debug.Log("Rewarded video is not ready at the moment! Please try again later!"); } } public void HideBanner() { Advertisement.Banner.Hide(); } public void OnUnityAdsReady(string placementdID) { if (placementdID == interstitialID) { Debug.Log("InterstitialIsReady"); } if (placementdID == myPlacementId) { Debug.Log("RewardedIsReady"); _button.interactable = true; } } public void OnUnityAdsDidFinish(string placementdID, ShowResult showResult) { if (showResult == ShowResult.Finished) { // Reward the user for watching the ad to completion. if (!adsClosed) { adsClosed = true; FindObjectOfType<LevelLoader>().LoadNextLevel(); } } else if (showResult == ShowResult.Skipped) { // Do not reward the user for skipping the ad. } else if (showResult == ShowResult.Failed) { Debug.LogWarning("The ad did not finish due to an error."); } } public void OnUnityAdsDidError(string message) { Debug.Log("OnUnityAdsDidError"); } public void OnUnityAdsDidStart(string message) { Debug.Log("OnUnityAdsDidStart"); }