Unity小技巧-通过Unity脚本获取安卓端VersionCode

Thinbug2024-06-27 20:43

csharp 复制代码

    public static int GetVersionCode()
    {
#if !UNITY_EDITOR && UNITY_ANDROID
        AndroidJavaClass contextCls = new AndroidJavaClass("com.unity3d.player.UnityPlayer");
        AndroidJavaObject context = contextCls.GetStatic<AndroidJavaObject>("currentActivity");
        AndroidJavaObject packageMngr = context.Call<AndroidJavaObject>("getPackageManager");
        string packageName = context.Call<string>("getPackageName");
        AndroidJavaObject packageInfo = packageMngr.Call<AndroidJavaObject>("getPackageInfo", packageName, 0);
        return packageInfo.Get<int>("versionCode");
#elif UNITY_EDITOR
        return UnityEditor.PlayerSettings.Android.bundleVersionCode;
#else
        return 0;
#endif
    }

csharp 复制代码

txtTitle.text = "myapp " + Application.version+"."+ GetVersionCode();