读取xml

include “tinyxml2.h”
using namespace tinyxml2;

//读表
tinyxml2::XMLDocument doc;
std::string str = FileUtils::getInstance()->fullPathForFilename("xml/vip.xml");
if(doc.LoadFile(str.c_str()))
{
    return ;
}


//load
XMLElement* rootNode = doc.RootElement();
XMLElement* childNode = rootNode->FirstChildElement();

while (childNode)
{
    //字段
    vipLevel  = childNode->IntAttribute("Level");
    int taskid = childNode->IntAttribute("SkipTask");
    if(taskid==1)
    {
        break;
    }
    childNode = childNode->NextSiblingElement();
}

//返回立即完成需要的等级
return vipLevel;