cocos2d 多点触控

#ifndef __HELLOWORLD_SCENE_H__

#define __HELLOWORLD_SCENE_H__

#include "cocos2d.h"

USING_NS_CC;

class HelloWorld : public cocos2d::CCLayer

{

public:

    virtual bool init();

    static cocos2d::CCScene* scene();

    void menuCloseCallback(CCObject* pSender);

    CREATE_FUNC(HelloWorld);

//touch

private:

    virtual void registerWithTouchDispatcher(void);

    virtual void ccTouchesBegan(CCSet * set,CCEvent * e);

    virtual void ccTouchesMoved(CCSet * set,CCEvent * e);

    virtual void ccTouchesEnded(CCSet * set,CCEvent * e);

    //写上生命周期函数

    virtual void onEnter();

    virtual void onExit();

};

#endif // __HELLOWORLD_SCENE_H__

#include "HelloWorldScene.h"

CCScene* HelloWorld::scene()

{

    CCScene *scene = CCScene::create();

    HelloWorld *layer = HelloWorld::create();

    scene->addChild(layer);

    return scene;

}

bool HelloWorld::init()

{

    if ( !CCLayer::init() )

    {

        return false;

    }

    this->setTouchEnabled(true);

    return true;

}

void HelloWorld::registerWithTouchDispatcher(void){

    //注册监听

    CCDirector::sharedDirector()->getTouchDispatcher()->addStandardDelegate(this,0);

}

void HelloWorld::ccTouchesBegan(CCSet * set,CCEvent * e)

{

    CCLOG("hello begin");

}

void HelloWorld::ccTouchesMoved(CCSet * set,CCEvent * e)

{

    CCLOG("hello moved");

}

void HelloWorld::ccTouchesEnded(CCSet * set,CCEvent * e)

{

    CCLOG("hello ended");

}

void HelloWorld::onEnter()

{

    CCLayer::onEnter();

}

void HelloWorld::onExit()

{

    CCDirector::sharedDirector()->getTouchDispatcher()->removeDelegate(this);

    CCLayer::onExit();

}