以编程方式延长启动屏幕上Android加载指示器的持续时间

Question

Is there anyway via code to prolong the duration of the Android loading indicator on the splash screen?

In the Player Settings, I choose the large one and I also include:

#if UNITY_ANDROID
    Handheld.SetActivityIndicatorStyle(AndroidActivityIndicatorStyle.Large);
#endif

But no matter which one is done, the loader only appears for a fraction of a second which is not noticeable to the user.

Our android app has a long loading time, so I would like a way of telling the user that something is happening...

I don't think there is anyway to place something on this splash screen (like a UI element with a message, etc...) for user feedback. Is there??

Answer 1

It is not possible to increase the time of android splash screen. If your app have long loading time then you have to design your own loading screen using Progress indicator.

Answer 2

You can prolong the Splash screen with Unity's SplashScreen API. Initialize splash screen with SplashScreen.Begin() then wait in a while loop while calling SplashScreen.Draw(); to draw the splash screen every frame. You must also yield or wait in that while loop so that your whole game will not freeze.

bool keepShowingSplashScreen = false;

IEnumerator Start()
{
    SplashScreen.Begin();

    while (keepShowingSplashScreen)
    {
        SplashScreen.Draw();
        yield return null;
    }
}

When you want to exit the splash screen, set keepShowingSplashScreen to false . The while loop will end and your game will continue.