cocos2d键盘监听如何实现

auto listener = EventListenerKeyboard ::create ()

listener ->onKeyReleased = []( EventKeyboard ::KeyCode keyCode , Event * event ){

log ("KeyRelease:%d"槐哗 , keyCode )/余喊/TODO对各按键处理竖明野

}

_eventDispatcher ->addEventListenerWithSceneGraphPriority ( listener, this )

auto keyListener = EventListenerKeyboard::create()

keyListener->setEnabled(true)

keyListener->onKeyReleased = CC_CALLBACK_2(HelloWorld::onKeyReleased, this)

keyListener->onKeyPressed = CC_CALLBACK_2(HelloWorld::onKeyPressed, this)

_eventDispatcher->addEventListenerWithSceneGraphPriority(keyListener, this)

void HelloWorld:: onKeyPressed(EventKeyboard::KeyCode keyCode, Event* unused_event) //闹册键盘被按下

{

cout<<"keyevent"

}

void HelloWorld::onKeyReleased(EventKeyboard::KeyCode keyCode, Event* unused_event) //键盘被释放

{

//cout<<&keyCode<早喊<"液睁宏keyevent two"

cout<<"keyevent two"

}

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