cocos2d-x3.x屏蔽遮罩层屏蔽触摸button

cocos2d-x3.x触摸方法改变后，。屏蔽掉的层实际上触摸事件的非常easy，首先touchbegan一定要回true，第二，该事件被设定为听吞没触摸true。最近登录触摸水平必须低于0，现在，我们不能设置为水平0该。记

转载请注明地址：白白http://blog.csdn.net/u010229677

<span style="font-size:18px;">auto touchListener=EventListenerTouchOneByOne::create();
touchListener->onTouchBegan=[=](Touch *touch,Event *event)
{
touchListener->setSwallowTouches(true);
return true;
};
_eventDispatcher->addEventListenerWithFixedPriority(touchListener,-5); //也能够把-5换成this</span>

或者这么写，事实上都是一个道理

<span style="font-size:18px;">	auto callBack = [](Touch*, Event*)
{
return true;
};
EventListenerTouchOneByOne* listener = EventListenerTouchOneByOne::create();
listener->onTouchBegan = callBack;
listener->setSwallowTouches(true);
_eventDispatcher->addEventListenerWithSceneGraphPriority(listener,this);</span>