Cocos2d-3.x_读取xml文件

概述测试的data.xml文件的内容如下： <data> <p name="cxm" age="20"/> <p name="zqr" age="30"/> <p name="zrk" age="40"/></data> #ifndef __HELLOWORLD_SCENE_H__#define __HELLOWORLD_SCENE_H__#include "cocos2d.h"US

测试的data.xml文件的内容如下：

<data>	<p name="cxm" age="20"/>	<p name="zqr" age="30"/>	<p name="zrk" age="40"/></data>

#ifndef __HELLOWORLD_SCENE_H__#define __HELLOWORLD_SCENE_H__#include "cocos2d.h"USING_NS_CC;class HelloWorld : public cocos2d::Layer{public:    static cocos2d::Scene* createScene();    virtual bool init();	voID readxmlByCocosAPI();    CREATE_FUNC(HelloWorld);private:	LabelTTF *pLabel;};#endif // __HELLOWORLD_SCENE_H__

#include "HelloWorldScene.h"#include "tinyxml2/tinyxml2.h"Scene* HelloWorld::createScene(){    auto scene = Scene::create();    auto layer = HelloWorld::create();    scene->addChild(layer);    return scene;}bool HelloWorld::init(){    if ( !Layer::init() )    {        return false;    }        Size visibleSize = Director::getInstance()->getVisibleSize();    Vec2 origin = Director::getInstance()->getVisibleOrigin();	pLabel = LabelTTF::create("","Arial",30);	pLabel->setposition(visibleSize/2.0);	this->addChild(pLabel);	this->readxmlByCocosAPI();    return true;}voID HelloWorld::readxmlByCocosAPI(){	auto doc = new tinyxml2::XMLdocument();	doc->Parse(fileUtils::getInstance()->getStringFromfile("data.xml").c_str());	auto root = doc->RootElement();	for (auto e = root->FirstChildElement(); e; e = e->NextSiblingElement())	{		std::string str;		for (auto attr = e->FirstAttribute(); attr; attr = attr->Next())		{			str += attr->name();			str += ":";			str += attr->Value();			str += ",";		}		log("%s",str.c_str());	}	CC_SAFE_DELETE(doc);}

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