Cocos2d-x_地图(背景)介绍

来源：互联网发布：算法工程师笔试题的书编辑：程序博客网时间：2024/06/05 05:31

// 图层bool HelloWorld::init(){    if ( !CCLayer::init() )    {        return false;    }        CCSize winSize = CCDirector::sharedDirector()->getWinSize();        CCTMXTiledMap *map = CCTMXTiledMap::create("map1.tmx");    this->addChild(map);        CCSize mapSize = map->getMapSize();    CCSize tilesSize = map->getTileSize();        CCLOG("mapSize:%f_%f, tilesSize:%f_%f", mapSize.width, mapSize.height, tilesSize.width, tilesSize.height);        CCArray *pChildArray = map->getChildren();    CCSpriteBatchNode *child = NULL;    CCObject *pObject = NULL;        // 遍历每个图块，并且设置抗锯齿    CCARRAY_FOREACH(pChildArray, pObject)    {        child = (CCSpriteBatchNode *)pObject;                if (!child)        {            break;        }        else        {            child->getTexture()->setAntiAliasTexParameters();        }    }        // 取出图层中的最后一个图块进行操作    CCTMXLayer *layer = map->layerNamed("layer1");    CCSprite *pSpr = layer->tileAt(ccp(9, 9));    pSpr->setScale(1);    pSpr->setRotation(-90);        return true;}

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