如题，如果没有加载Layer的话，onTouchEnded是可以用的，但是加载过的Layer之后，onTouchEnded就不能用了，求大神辞招。
cocostudio::GUIReader::getInstance()->widgetFromJsonFile(“ui/TempLayer_1.ExportJson”);
bool HelloWorld::init()
{
//////////////////////////////
// 1. super init first
if ( !Layer::init() )
{
return false;
}
//////////////////////////////////////////////////////////////////////////
// 变量初始化区域
Size visibleSize = Director::getInstance()->getVisibleSize();
Vec2 origin = Director::getInstance()->getVisibleOrigin();
//////////////////////////////////////////////////////////////////////////
// 添加屏幕点击事件
auto touchListener = EventListenerTouchOneByOne::create();
touchListener->onTouchBegan = CC_CALLBACK_2(HelloWorld::onTouchBegan, this);
touchListener->onTouchEnded = CC_CALLBACK_2(HelloWorld::onTouchEnded, this);
_eventDispatcher->addEventListenerWithSceneGraphPriority(touchListener, this);
ArmatureDataManager::getInstance()->addArmatureFileInfo("Ani/tauren.ExportJson");
auto UI = cocostudio::GUIReader::getInstance()->widgetFromJsonFile("ui/TempLayer_1.ExportJson");
this->addChild(UI);
Helper::seekWidgetByName(UI, "Button_up")->addTouchEventListener(this, toucheventselector(HelloWorld::hero_jump));
Helper::seekWidgetByName(UI, "Button_down")->addTouchEventListener(this, toucheventselector(HelloWorld::hero_jump));
Helper::seekWidgetByName(UI, "Button_right")->addTouchEventListener(this, toucheventselector(HelloWorld::move_to_right));
Helper::seekWidgetByName(UI, "Button_new")->addTouchEventListener(this, toucheventselector(HelloWorld::hero_new));
m_player = PlayerHero::create();
m_player->setPosition(Point(visibleSize.width * 0.5f, visibleSize.height * 0.85f));
this->addChild(m_player);
auto contactListener = EventListenerPhysicsContact::create();
contactListener->onContactBegin = CC_CALLBACK_1(HelloWorld::onContactBegin, this);
this->getEventDispatcher()->addEventListenerWithSceneGraphPriority(contactListener,this);
return true;
}
bool HelloWorld::onTouchBegan(Touch *touch, Event *unused_event)
{
return true;
}
void HelloWorld::onTouchEnded(Touch *touch, Event *unused_event)
{
auto location = touch->getLocation();
addNewSpriteAtPosition(location);
}
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