CCEaseElasticOut调整速度和振幅

pSprite->setAnchorPoint(CCPoint(,));

        pSprite->setPosition(CCPoint(,));

        CCFiniteTimeAction* pAcion = CCEaseElasticOut::actionWithAction(

            CCMoveTo::create(1.0f,CCPoint(,)),0.6f);//通过第二个参数来调整振幅，或者速度，值越大越慢振幅越小

        pSprite->runAction( CCRepeatForever::create(

            (CCActionInterval *)CCSequence::create(pAcion,CCMoveTo::create(0.5f,ccp(,)),

            NULL)));