CCDictionary 转 Map 问题

Cocos2d-x
#1

2.0版本的代码
CCPoint MainLayer::objectPosition(CCTMXObjectGroup *group,const char *object){
CCPoint point;
CCDictionary *groupdic = group->objectNamed(object);
point.x = groupdic->valueForKey(“x”)->intValue()+tileSize.width/2;
point.y = groupdic->valueForKey(“y”)->intValue()+tileSize.height/2;
return point;
}
想转成3.0 版本的代码，可是新手的我对3.0容器这块运用不是很熟悉，麻烦各位，懂得话，就帮忙转下，万分感谢！！

#2

Point point;
auto dic = group->getObject(object);
point.x = dic"x"].asInt+_tileSize.width/2;
point.y = dic"y"].asInt+_tileSize.height/2;
return point;

OK了。自己解决了！