仅在多次按下时才会显示Unity广告

问题描述

我做了一个按钮，可以在Unity中显示广告。在我的计算机上的统一应用程序中，它可以很好地运行，但是当我将游戏转移到手机上并在手机上尝试时，我需要通过垃圾邮件广告按钮来显示它。

这是按钮的代码：

using UnityEngine;
using UnityEngine.UI;
using UnityEngine.Advertisements;

[RequireComponent(typeof(Button))]
public class ReviveAd : MonoBehavIoUr,IUnityAdsListener
{
    public PlayerMovement movement;
    public Transform player;
    public Vector3 revivePosOffset;

    public GameObject reviveCanvas;
    public bool isShowingReviveCanvas;

    public GameObject RestartCanvas;
    public bool isShowingRestart;


#if UNITY_ANDROID
    private string gameId = "gone";
#endif

    Button myButton;
    public string myPlacementId = "rewardedVideo";

    void Start()
    {
        Advertisement.Initialize(gameId,true);
        myButton = GetComponent<Button>();

        // Set interactivity to be dependent on the Placement’s status:
        myButton.interactable = Advertisement.IsReady(myPlacementId);

        // Map the ShowRewardedVideo function to the button’s click listener:
        if (myButton) myButton.onClick.AddListener(ShowRewardedVideo);

        // Initialize the Ads listener and service:
        Advertisement.AddListener(this);
    }

    // Implement a function for showing a rewarded video ad:
    void ShowRewardedVideo()
    {
        Advertisement.Show(myPlacementId);
    }

    // Implement IUnityAdsListener interface methods:
    public void OnUnityAdsReady(string placementId)
    {
        // If the ready Placement is rewarded,activate the button: 
        if (placementId == myPlacementId)
        {
            myButton.interactable = true;
        }
    }

    public void OnUnityAdsDidFinish(string placementId,ShowResult showResult)
    {
        //When ads finished
        if (showResult == ShowResult.Finished)
        {
            isShowingReviveCanvas = true;
            reviveCanvas.SetActive(isShowingReviveCanvas);
            isShowingRestart = false;
            RestartCanvas.SetActive(isShowingRestart);
        }
        else if (showResult == ShowResult.Skipped)
        {
            Debug.Log("Skipped");
        }
        else if (showResult == ShowResult.Failed)
        {
            Debug.LogWarning("The ad did not finish due to an error.");
        }
    }

    public void OnUnityAdsDidError(string message)
    {
        // Log the error.
    }

    public void OnUnityAdsDidStart(string placementId)
    {
        //Respawns player after the obstacle
        player.transform.position = player.position + revivePosOffset;
    }
}

请注意，在这个问题中，我也用 gone 替换了我的游戏ID，所以这不是问题中的问题

解决方法

有了给定的信息，我们只能假设多次按下按钮后它起作用的原因。但是，请记住，Show()仅在准备好shown的广告时才有效。

Show()
    Displays an ad in the default Placement if it is ready.

根据您的解释，我只能猜测，当您按下按钮时，还不能显示它。

请添加以下调试代码，并查看结果并根据需要更新您的问题。

// Implement IUnityAdsListener interface methods:
public void OnUnityAdsReady(string placementId)
{
    Debug.Log("Got callback that I can show an ad.");
    // If the ready Placement is rewarded,activate the button: 
    if (placementId == myPlacementId)
    {
        myButton.interactable = true;
    }
}

在开发过程中始终添加调试代码

// Implement a function for showing a rewarded video ad:
void ShowRewardedVideo()
{
    var isReady = myButton.interactable = Advertisement.IsReady(myPlacementId);
    var message = $"Is ready when I pressed the button: {isReady}";
    Debug.Log(message);
    Advertisement.Show(myPlacementId);
}