https://blog.csdn.net/cuit/article/details/26729633
分为两种:
CCSprite *sprite = CCSprite::create("Images/grossini.png");
sprite->setPosition(ccp(100, 100)); addChild(sprite);
CCMoveBy* act1 = CCMoveBy::create(0.5, ccp(100, 0));
sprite->runAction(CCRepeat::create(act1, 1));
原文:https://www.cnblogs.com/ldxsuanfa/p/10075597.html