如何通过一项活动将admob广告添加到我的游戏中？

Question

我在this教程之后制作了一款安卓游戏，我想在将其上传到Google Play商店之前添加admob广告。我尝试使用this指南，但我很困惑，因为我的应用程序不使用layout.xml，只有一个活动。是否可以在不切换活动的情况下在我的应用的某些部分中投放广告？如果没有，将我的应用程序转换为使用多个活动的应用程序有多难？如有必要，我可以提供任何其他信息。

这里是我的活动（我有几个变化的子类）：

package com.kilobolt.framework.implementation; 
 

 

 
import android.app.Activity; 
 
import android.content.Context; 
 
import android.content.res.Configuration; 
 
import android.graphics.Bitmap; 
 
import android.graphics.Bitmap.Config; 
 
import android.os.Bundle; 
 
import android.os.PowerManager; 
 
import android.os.PowerManager.WakeLock; 
 
import android.view.Window; 
 
import android.view.WindowManager; 
 

 
import com.google.android.gms.ads.AdRequest; 
 
import com.google.android.gms.ads.AdSize; 
 
import com.google.android.gms.ads.AdView; 
 
import com.kilobolt.framework.Audio; 
 
import com.kilobolt.framework.FileIO; 
 
import com.kilobolt.framework.Game; 
 
import com.kilobolt.framework.Graphics; 
 
import com.kilobolt.framework.Input; 
 
import com.kilobolt.framework.Screen; 
 

 
public abstract class AndroidGame extends Activity implements Game { 
 
    AndroidFastRenderView renderView; 
 
    Graphics graphics; 
 
    Audio audio; 
 
    Input input; 
 
    FileIO fileIO; 
 
    Screen screen; 
 
    WakeLock wakeLock; 
 
    private AdView mAdView; 
 

 
    @Override 
 
    public void onCreate(Bundle savedInstanceState) { 
 
     super.onCreate(savedInstanceState); 
 

 
     requestWindowFeature(Window.FEATURE_NO_TITLE); 
 
     getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN, 
 
       WindowManager.LayoutParams.FLAG_FULLSCREEN); 
 

 
     boolean isPortrait = getResources().getConfiguration().orientation == Configuration.ORIENTATION_PORTRAIT; 
 
     int frameBufferWidth = isPortrait ? 480: 800; 
 
     int frameBufferHeight = isPortrait ? 800: 480; 
 
     Bitmap frameBuffer = Bitmap.createBitmap(frameBufferWidth, 
 
       frameBufferHeight, Config.RGB_565); 
 
     
 
     float scaleX = (float) frameBufferWidth 
 
       /getWindowManager().getDefaultDisplay().getWidth(); 
 
     float scaleY = (float) frameBufferHeight 
 
       /getWindowManager().getDefaultDisplay().getHeight(); 
 

 
     renderView = new AndroidFastRenderView(this, frameBuffer); 
 
     graphics = new AndroidGraphics(getAssets(), frameBuffer); 
 
     fileIO = new AndroidFileIO(this); 
 
     audio = new AndroidAudio(this); 
 
     input = new AndroidInput(this, renderView, scaleX, scaleY); 
 
     screen = getInitScreen(); 
 
     setContentView(renderView); 
 
     
 
     PowerManager powerManager = (PowerManager) getSystemService(Context.POWER_SERVICE); 
 
     wakeLock = powerManager.newWakeLock(PowerManager.FULL_WAKE_LOCK, "MyGame"); 
 
       
 
    } 
 

 
    @Override 
 
    public void onResume() { 
 
     super.onResume(); 
 
     wakeLock.acquire(); 
 
     screen.resume(); 
 
     renderView.resume(); 
 
    } 
 

 
    @Override 
 
    public void onPause() { 
 
     super.onPause(); 
 
     wakeLock.release(); 
 
     renderView.pause(); 
 
     screen.pause(); 
 

 
     if (isFinishing()) 
 
      screen.dispose(); 
 
    } 
 

 
    @Override 
 
    public Input getInput() { 
 
     return input; 
 
    } 
 

 
    @Override 
 
    public FileIO getFileIO() { 
 
     return fileIO; 
 
    } 
 

 
    @Override 
 
    public Graphics getGraphics() { 
 
     return graphics; 
 
    } 
 

 
    @Override 
 
    public Audio getAudio() { 
 
     return audio; 
 
    } 
 

 
    @Override 
 
    public void setScreen(Screen screen) { 
 
     if (screen == null) 
 
      throw new IllegalArgumentException("Screen must not be null"); 
 

 
     this.screen.pause(); 
 
     this.screen.dispose(); 
 
     screen.resume(); 
 
     screen.update(0); 
 
     this.screen = screen; 
 
    } 
 
    
 
    public Screen getCurrentScreen() { 
 

 
    \t return screen; 
 
    } 
 
}

Answer 1

它可以在不添加XML广告。看到这个official document。下面的代码片段来自文档。

LinearLayout layout = new LinearLayout(this); 
layout.setOrientation(LinearLayout.VERTICAL); 
layout.setLayoutParams(new LinearLayout.LayoutParams(LinearLayout.LayoutParams.WRAP_CONTENT, LinearLayout.LayoutParams.WRAP_CONTENT)); 

// Create a banner ad. The ad size and ad unit ID must be set before calling loadAd. 
mAdView = new AdView(this); 
mAdView.setAdSize(AdSize.SMART_BANNER); 
mAdView.setAdUnitId("myAdUnitId"); 

// Create an ad request. 
AdRequest.Builder adRequestBuilder = new AdRequest.Builder(); 

// Optionally populate the ad request builder. 
adRequestBuilder.addTestDevice(AdRequest.DEVICE_ID_EMULATOR); 

// Add the AdView to the view hierarchy. 
layout.addView(mAdView); 

// Start loading the ad. 
mAdView.loadAd(adRequestBuilder.build()); 
setContentView(layout);