1 bool HelloWorld::init()
 2 {
 3     if (!Layer::init())
 4     {
 5         return false;
 6     }
 7
 8     Size visibleSize = Director::getInstance()->getVisibleSize();
 9     Sprite *label = Sprite::create("what.png");
10     label->setPosition(visibleSize.width / 2, visibleSize.height / 2);
11     addChild(label);
12     auto listener = EventListenerTouchOneByOne::create();
13     listener->onTouchBegan = [label](Touch *t, Event *e){
14
15         if (label->getBoundingBox().containsPoint(t->getLocation())){
16             //label->runAction(MoveTo::create(1, Point(100, 100)));
17             //label -> runAction(MoveBy::create(0.1, Point(-20, -20))->reverse());
18             //label->runAction(Spawn::create(MoveBy::create(1, Point(100, 100)),
19             //    RotateBy::create(1, 360), NULL));
20             label->runAction(Sequence::create(MoveBy::create(1, Point(100,
21                 100)), RotateBy::create(1, 360), NULL));    //此处创建，点击先执行移动，再执行旋转，再次点击再移动，接着旋转
22         }
23         return false;
24     };
25     Director::getInstance()->getEventDispatcher()->
26         addEventListenerWithSceneGraphPriority(listener,label);
27                                                              //放这里直接执行
28     //label->runAction(RotateBy::create(1, 180));
29     //label->runAction(Repeat::create(RotateBy::create(1,180),3));
30     //label->runAction(RepeatForever::create(RotateBy::create(1, 360)));
31     return true;
32 }