查了一下论坛和网上,都没有找到新版3.0 怎样弄 android返回键的
auto keyboardlistener = EventListenerKeyboard::create();
keyboardlistener->onKeyPressed = CC_CALLBACK_2(HelloWorld::onKeyPressed, this);
keyboardlistener->onKeyReleased = CC_CALLBACK_2(HelloWorld::onKeyReleased, this);
this->getEventDispatcher()->addEventListenerWithSceneGraphPriority(keyboardlistener, this);
用上面几句好像没反应,还是说用其它方法处理的?


