从另一个视图调整大小/显示/隐藏广告视图

Question

我正在开发一个简单的游戏，它有一些游戏状态（暂停、播放、玩家迷路等）。我正在尝试显示这样的 adview(admob)：

paused -> Show ad as banner.
playerlost -> show as fullscreen.
playing -> hide the ad.

主活动：

public class MainActivity extends Activity{
    private tGame game;
    //(...)
    layout.addView(game);
    layout.addView(admob, adParams);
    setContentView(layout);
    //(...)
}

另一种观点（tGame）：

public class tGame extends View implements Runnable{
    //(...)
    int gameState = 0; // <- PLAYING, PAUSED, PLAYERLOST, etc.
    //(...)
}

如何从另一个视图（游戏）调整广告（admob）的大小？

Answer 1

您可以使用可见性标志来显示/隐藏广告并为全屏广告启动插页式广告：

if(paused)
  adview.setVisibility(View.VISIBLE);
else if(playerlost)
 interstitialAd.show();
else if(playing)
  adview.setVisibility(View.INVISIBLE);

更新：

要从另一个类修改广告，您可以使用外观：

定义一个接口，例如 MyAdListener.java：

public interface MyAdListener{
public void showAd();
public void hideAd();
public void lauchFullScreenAd();
}

在您游戏的主要活动中，实现接口：

public class MainActivity extends Activity implements MyAdListener{
    private tGame game;
    //(...)
    layout.addView(game);
    layout.addView(admob, adParams);
    setContentView(layout);
//(...)

@Override
public void showAd(){
runOnUiThread(new Runnable() {
   @Override
   public void run(){
      adview.setVisibility(View.VISIBLE);
   }
  );
 }

@Override
public void hideAd(){
runOnUiThread(new Runnable() {
   @Override
   public void run(){
      adview.setVisibility(View.INVISIBLE);
   }
  );

}



 @Override
    public void launchFullScreenAd(){
    runOnUiThread(new Runnable() {
       @Override
       public void run(){
          if (interstitial != null) interstitial.show();    
       }
      );
     }


}

最后在你的游戏中：

public class tGame extends View implements Runnable{
    MyAdListener myAdListener;
    public tGame(Context context){
    myAdListener = (MyAdListener)context;
    }
    //(...)
    int gameState = 0; // <- PLAYING, PAUSED, PLAYERLOST, etc.
    //(...)

   if(paused)
      myAdListener.showAd();
    else if(playerlost)
      myAdListener.launchFullScreenAd();
    else if(playing)
      myAdListener.hideAd();

}