两种播放帧动画的方法

bool GameLayer::init()
{
    CCFish* background = CCFish::create();
    this->addChild(background);
    
    //ccBezierConfig config;
    //config.controlPoint_1 = ccp(20,0);
    //config.controlPoint_2 = ccp(300,300);
    //config.endPosition = ccp(400,50);
    //CCBezierTo* bezier = CCBezierTo::create(5,config);

    //CCPointArray* array = CCPointArray::create(10);
    //array->addControlPoint(ccp(20,250));
    //array->addControlPoint(ccp(400,250));
    //array->addControlPoint(ccp(400,20));
    //array->addControlPoint(ccp(300,220));
    //array->addControlPoint(ccp(210,120));
    //CCCardinalSplineTo* card = CCCardinalSplineTo::create(5,array,0);

    //帧动画效果实现：图片大小一样时
    /*CCTexture2D* texture = CCTextureCache::sharedTextureCache()->addImage("run.png");
    CCArray* array = CCArray::createWithCapacity(24);
    int width = texture->getContentSize().width;
    int height =texture->getContentSize().height;
    int spriteWidth = width / 8;
    int spriteHeight = height / 3;
    for(int i = 1;i<3;i++)
    {
        for(int j = 0;j<8;j++)
        {
            CCSpriteFrame* spriteFrame = CCSpriteFrame::createWithTexture(texture,CCRectMake(spriteHeight * j,spriteWidth * i,spriteWidth,spriteHeight));
            array->addObject(spriteFrame);
        }
    }
    CCAnimation* animation = CCAnimation::createWithSpriteFrames(array,0.05f);
    animation->setLoops(1000);
    CCMoveTo* move = CCMoveTo::create(5,ccp(470,160));
    CCAnimate* animate = CCAnimate::create(animation);
    CCSpawn* spawn = CCSpawn::create(move,animate,NULL);
    sprite->runAction(spawn);*/

    //图片大小不一致时
    CCSpriteFrameCache::sharedSpriteFrameCache()->addSpriteFramesWithFile("fish.plist");
    CCSprite* sprite = CCSprite::create("fish.png");
    this->addChild(sprite);
    sprite->setFlipX(true);
    sprite->setPosition(ccp(40,160));
    CCAnimation* am = CCAnimation::create();
    for(int i = 1;i<8;i++)
    {
        CCString * string = CCString::createWithFormat("fish03_%02d.png",i);
        CCSpriteFrame* frame= CCSpriteFrameCache::sharedSpriteFrameCache()->spriteFrameByName(string->getCString());
        am->addSpriteFrame(frame);
    }
    am->setDelayPerUnit(0.1/1);
    am->setLoops(1000);
    CCAnimate * at = CCAnimate::create(am);
    sprite->runAction(at);
    return true;
}