Question

Cocos2dx 3.1.1 半透明的Layer中如何实现屏蔽后面层的事件（屏蔽层）（不用CocoStudio的json文件）？

this->setTouchEnabled(true);
this->setTouchPriority(-129);
this->setTouchMode(kCCTouchesOneByOne);
this->registerWithTouchDispatcher();
这几个方法在3.1.1的引擎中已经不起作用了。请问怎么实现屏蔽？

Answer 1

现在使用这个方法：
EventListenerTouchOneByOne* listener = EventListenerTouchOneByOne::create();

listener->setSwallowTouches(true);

listener->onTouchBegan = CC_CALLBACK_2(MatchScene::onTouchBegan,this);
listener->onTouchMoved = CC_CALLBACK_2(MatchScene::onTouchMoved,this);
listener->onTouchEnded = CC_CALLBACK_2(MatchScene::onTouchEnded,this);

_eventDispatcher->addEventListenerWithSceneGraphPriority(listener,this);