Thank you for your reply!
Unrelated parts have been commented out.
[AppDelegate.cpp]
// #include “AppDelegate.h”
// #include "MainScene.h"
// #include "EditScene.h"
// #include "CropScene.h"
// #include "Settings.h"
// #include "Language.h"
// // #define USE_AUDIO_ENGINE 1
// // #define USE_SIMPLE_AUDIO_ENGINE 1
// #if USE_AUDIO_ENGINE && USE_SIMPLE_AUDIO_ENGINE
// #error "Don't use AudioEngine and SimpleAudioEngine at the same time. Please just select one in your game!"
// #endif
// #if USE_AUDIO_ENGINE
// #include "audio/include/AudioEngine.h"
// using namespace cocos2d::experimental;
// #elif USE_SIMPLE_AUDIO_ENGINE
// #include "audio/include/SimpleAudioEngine.h"
// using namespace CocosDenshion;
// #endif
// USING_NS_CC;
// AppDelegate::AppDelegate()
// {
// }
// AppDelegate::~AppDelegate()
// {
// #if USE_AUDIO_ENGINE
// AudioEngine::end();
// #elif USE_SIMPLE_AUDIO_ENGINE
// SimpleAudioEngine::end();
// #endif
// }
// // if you want a different context, modify the value of glContextAttrs
// // it will affect all platforms
// void AppDelegate::initGLContextAttrs()
// {
// // set OpenGL context attributes: red,green,blue,alpha,depth,stencil
// GLContextAttrs glContextAttrs = { 8, 8, 8, 8, 24, 8 };
// GLView::setGLContextAttrs(glContextAttrs);
// }
// // if you want to use the package manager to install more packages,
// // don't modify or remove this function
// static int register_all_packages()
// {
// return 0; //flag for packages manager
// }
static Size designResolutionSize = Size(1080, 1920);
static Size testSize = Size(1080, 1920) * 0.5;
bool AppDelegate::applicationDidFinishLaunching() {
// initialize director
auto director = Director::getInstance();
auto glview = director->getOpenGLView();
if (!glview) {
#if (CC_TARGET_PLATFORM == CC_PLATFORM_WIN32) || (CC_TARGET_PLATFORM == CC_PLATFORM_MAC) || (CC_TARGET_PLATFORM == CC_PLATFORM_LINUX)
glview = GLViewImpl::createWithRect("BGMaker", cocos2d::Rect(0, 0, testSize.width, testSize.height));
#else
glview = GLViewImpl::create("BGMaker");
#endif
director->setOpenGLView(glview);
}
// set FPS. the default value is 1.0/60 if you don't call this
director->setAnimationInterval(1.0f / 60);
// Set the design resolution
#if CC_TARGET_PLATFORM == CC_PLATFORM_WIN32
auto devSize = testSize;
#else
auto devSize = director->getWinSize();
#endif
if (designResolutionSize.width > devSize.width) {
devSize = designResolutionSize;
}
glview->setDesignResolutionSize(devSize.width, devSize.height, ResolutionPolicy::NO_BORDER);
sWin = devSize;
// register_all_packages();
// // User data
// Settings::load();
// // Language
// initSentence();
// // run
// //#define DEBUG______
// #ifdef DEBUG______
// director->runWithScene(EditScene::createScene());
// //director->setDisplayStats(true);
// #else
// director->runWithScene(MainScene::createScene());
// #endif
// return true;
}
// // This function will be called when the app is inactive. Note, when receiving a phone call it is invoked.
// void AppDelegate::applicationDidEnterBackground() {
// Director::getInstance()->stopAnimation();
// #if USE_AUDIO_ENGINE
// AudioEngine::pauseAll();
// #elif USE_SIMPLE_AUDIO_ENGINE
// SimpleAudioEngine::getInstance()->pauseBackgroundMusic();
// SimpleAudioEngine::getInstance()->pauseAllEffects();
// #endif
// }
// // this function will be called when the app is active again
// void AppDelegate::applicationWillEnterForeground() {
// Director::getInstance()->startAnimation();
// #if USE_AUDIO_ENGINE
// AudioEngine::resumeAll();
// #elif USE_SIMPLE_AUDIO_ENGINE
// SimpleAudioEngine::getInstance()->resumeBackgroundMusic();
// SimpleAudioEngine::getInstance()->resumeAllEffects();
// #endif
// }
And below are some of the possible causes of the problem that I have further identified.
Could it be the cause of the problem?
[AndroidManifest.xml]
<activity
android:name="org.cocos2dx.cpp.AppActivity"
android:screenOrientation="portrait"
android:configChanges="orientation|keyboardHidden|screenSize"
android:label="@string/app_name"
android:theme="@android:style/Theme.NoTitleBar.Fullscreen"
android:launchMode="singleTask"
android:taskAffinity="" >
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<meta-data android:name="com.google.android.gms.version"
android:value="@integer/google_play_services_version"/>
<activity android:name="com.google.android.gms.ads.AdActivity"
android:configChanges="keyboard|keyboardHidden|orientation|screenLayout|uiMode|screenSize|smallestScreenSize"/>
[AppActivity.java]
public class AppActivity extends Cocos2dxActivity {
private static AppActivity _appActiviy;
private static AdView adView;
private static final String AD_UNIT_ID = “my ad unit id”;
//////////////////////////////////////////
// for ADMOB
//////////////////////////////////////////
// Helper get display screen to avoid deprecated function use
private Point getDisplaySize(Display d)
{
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB)
{
return getDisplaySizeGE11(d);
}
return getDisplaySizeLT11(d);
}
@TargetApi(Build.VERSION_CODES.HONEYCOMB_MR2)
private Point getDisplaySizeGE11(Display d)
{
Point p = new Point(0, 0);
d.getSize(p);
return p;
}
private Point getDisplaySizeLT11(Display d)
{
try
{
Method getWidth = Display.class.getMethod("getWidth", new Class[] {});
Method getHeight = Display.class.getMethod("getHeight", new Class[] {});
return new Point(((Integer) getWidth.invoke(d, (Object[]) null)).intValue(), ((Integer) getHeight.invoke(d, (Object[]) null)).intValue());
}
catch (NoSuchMethodException e2) // None of these exceptions should ever occur.
{
return new Point(-1, -1);
}
catch (IllegalArgumentException e2)
{
return new Point(-2, -2);
}
catch (IllegalAccessException e2)
{
return new Point(-3, -3);
}
catch (InvocationTargetException e2)
{
return new Point(-4, -4);
}
}
public static void hideAd()
{
_appActiviy.runOnUiThread(new Runnable()
{
@Override
public void run()
{
if (_appActiviy.adView.isEnabled())
_appActiviy.adView.setEnabled(false);
if (_appActiviy.adView.getVisibility() != View.INVISIBLE )
_appActiviy.adView.setVisibility(View.INVISIBLE);
}
});
}
public static void showAd()
{
_appActiviy.runOnUiThread(new Runnable()
{
@Override
public void run()
{
if (!_appActiviy.adView.isEnabled())
_appActiviy.adView.setEnabled(true);
if (_appActiviy.adView.getVisibility() == View.INVISIBLE )
_appActiviy.adView.setVisibility(View.VISIBLE);
}
});
}
@Override
protected void onResume() {
super.onResume();
if (adView != null) {
adView.resume();
}
if (this.getCurrentFocus() != Cocos2dxGLSurfaceView.getInstance())
{
Cocos2dxGLSurfaceView.getInstance().requestFocus();
}
}
@Override
protected void onPause() {
if (adView != null) {
adView.pause();
}
super.onPause();
}
@Override
protected void onDestroy() {
if(adView != null){
adView.destroy();
}
super.onDestroy();
}
//////////////////////////////////////////
// onCreate
//////////////////////////////////////////
@Override
protected void onCreate(Bundle savedInstanceState) {
super.setEnableVirtualButton(false);
super.onCreate(savedInstanceState);
// Workaround in https://stackoverflow.com/questions/16283079/re-launch-of-activity-on-home-button-but-only-the-first-time/16447508
if (!isTaskRoot()) {
// Android launched another instance of the root activity into an existing task
// so just quietly finish and go away, dropping the user back into the activity
// at the top of the stack (ie: the last state of this task)
// Don't need to finish it again since it's finished in super.onCreate .
return;
}
// Make sure we're running on Pie or higher to change cutout mode
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.P) {
// Enable rendering into the cutout area
WindowManager.LayoutParams lp = getWindow().getAttributes();
lp.layoutInDisplayCutoutMode = WindowManager.LayoutParams.LAYOUT_IN_DISPLAY_CUTOUT_MODE_SHORT_EDGES;
getWindow().setAttributes(lp);
}
// DO OTHER INITIALIZATION BELOW
getWindow().setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_ADJUST_PAN);
_appActiviy = this;
// ADMOB
getWindow().addFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON);
int width = getDisplaySize(getWindowManager().getDefaultDisplay()).x;
LinearLayout.LayoutParams adParams = new LinearLayout.LayoutParams(
width,
LinearLayout.LayoutParams.WRAP_CONTENT);
adView = new AdView(this);
adView.setAdSize(AdSize.BANNER);
adView.setAdUnitId(AD_UNIT_ID);
AdRequest adRequest = new AdRequest.Builder()
.build();
adView.loadAd(adRequest);
adView.setBackgroundColor(Color.BLACK);
adView.setBackgroundColor(0);
addContentView(adView,adParams);
//Hide ad as default
hideAd();
}
}
