cocos2dx 翻牌效果

CCSprite *sp = CCSprite::create("");
addChild(sp,0);
sp->setPosition(ccp(s.width / 2, s.height / 2));

CCSprite *sprite,*sprite2;
CCOrbitCamera *orbit,*orbit2;
CCActionInterval *seq,*seq2;

sprite = CCSprite::create("Images/back.png");
sp->addChild(sprite, 0);
sprite->setPosition(ccp(0, 0));
orbit = CCOrbitCamera::create(1, 1, 0, 0, 90, 0, 0);
seq = CCSequence::create(CCShow::create(), orbit, CCHide::create(), CCDelayTime::create(1), NULL);
sprite->runAction(seq);

sprite2 = CCSprite::create("Images/card.png");
sp->addChild(sprite2, 0);
sprite2->setPosition(ccp(0, 0));
orbit2 = CCOrbitCamera::create(1, 1, 0, 270, 90, 0, 0);
seq2 = CCSequence::create(CCHide::create(), CCDelayTime::create(1), CCShow::create(),orbit2, NULL);
sprite2->runAction(seq2);