CCScene* HelloWorld::scene()
{CCScene * scene = NULL;do {   // 'scene'是一个可以自动释放的对象scene = CCScene::create();//创建失败跳出循环CC_BREAK_IF(! scene);MenuLayer1 *layer = new MenuLayer1();scene->addChild(layer);} while (0);// 返回scenereturn scene;
}MenuLayer1::MenuLayer1()
{//设置默认字体的大小CCMenuItemFont::setFontSize( 30 );//设置默认字体的名字CCMenuItemFont::setFontName("Courier New");// Font Item// 创建三个精灵作为字体的三个状态CCSprite* spriteNormal = CCSprite::create("cat.png", CCRectMake(0,23*2,115,23));CCSprite* spriteSelected = CCSprite::create("cat.png", CCRectMake(0,23*1,115,23));CCSprite* spriteDisabled = CCSprite::create("cat.png", CCRectMake(0,23*0,115,23));//dynamic_cast<CCNode*>(mgr)->addChild(spriteNormal);//dynamic_cast<CCNode*>(mgr)->addChild(spriteSelected);//dynamic_cast<CCNode*>(mgr)->addChild(spriteDisabled);//创建一个精灵菜单CCMenuItemSprite* item1 = CCMenuItemSprite::create(spriteNormal, spriteSelected, spriteDisabled, this, menu_selector(MenuLayer1::menuCallback) );//创建一个图片的菜单栏项 Image ItemCCMenuItem* item2 = CCMenuItemImage::create("SendScoreButton.png", "SendScoreButtonPressed.png", this, menu_selector(MenuLayer1::menuCallback2) );//创建一个label  Label Item (LabelAtlas)CCLabelAtlas* labelAtlas = CCLabelAtlas::create("0123456789", "fps_images.png", 16, 24, '.');//创建一个label菜单栏CCMenuItemLabel* item3 = CCMenuItemLabel::create(labelAtlas, this, menu_selector(MenuLayer1::menuCallbackDisabled) );item3->setDisabledColor( ccc3(32,32,64) );item3->setColor( ccc3(200,200,255) );//创建一个字体的菜单栏 Font ItemCCMenuItemFont *item4 = CCMenuItemFont::create("I toggle enable items", this, menu_selector(MenuLayer1::menuCallbackEnable) );item4->setFontSizeObj(20);item4->setFontName("Marker Felt");// Font ItemCCMenuItemFont* item5 = CCMenuItemFont::create("Quit", this, menu_selector(MenuLayer1::onQuit));//创建一个颜色变化的动作CCActionInterval* color_action = CCTintBy::create(0.5f, 0, -255, -255);//逆向动作CCActionInterval* color_back = color_action->reverse();//创建一个动作的组合CCFiniteTimeAction* seq = CCSequence::create(color_action, color_back, NULL);//重复地运行该动作item5->runAction(CCRepeatForever::create((CCActionInterval*)seq));//创建菜单栏CCMenu* menu = CCMenu::create( item1, item2, item3, item4, item5, NULL);//垂直布局menu->alignItemsVertically();//创建菜单栏的弹跳效果 elastic effect//获取屏幕的大小CCSize s = CCDirector::sharedDirector()->getWinSize();int i=0;CCNode* child;CCArray * pArray = menu->getChildren();CCObject* pObject = NULL;//类似foreach循环
    CCARRAY_FOREACH(pArray, pObject){if(pObject == NULL)break;//转化为基类CCNodechild = (CCNode*)pObject;//获取坐标，该坐标相对于左下角作为(0,0)参考点CCPoint dstPoint = child->getPosition();int offset = (int) (s.width/2 + 50);if( i % 2 == 0)offset = -offset;child->setPosition( CCPointMake( dstPoint.x + offset, dstPoint.y) );child->runAction( // 创建弹跳效果的动画
                            CCEaseElasticOut::create(CCMoveBy::create(2, CCPointMake(dstPoint.x - offset,0)), 0.35f) );i++;}m_disabledItem = item3; item3->retain();//m_disabledItem->setIsEnabled( false );
addChild(menu);}void MenuLayer1::registerWithTouchDispatcher()
{CCDirector::sharedDirector()->getTouchDispatcher()->addTargetedDelegate(this, cocos2d::kCCMenuHandlerPriority+1, true);
}MenuLayer1::~MenuLayer1()
{m_disabledItem->release();
}void MenuLayer1::menuCallback(CCObject* sender)
{}void MenuLayer1::menuCallbackConfig(CCObject* sender)
{}void MenuLayer1::allowTouches(ccTime dt)
{CCDirector::sharedDirector()->getTouchDispatcher()->setPriority(cocos2d::kCCMenuHandlerPriority+1, this);unscheduleAllSelectors();CCLog("TOUCHES ALLOWED AGAIN");
}void MenuLayer1::menuCallbackDisabled(CCObject* sender)
{// hijack all touch events for 5 secondsCCDirector::sharedDirector()->getTouchDispatcher()->setPriority(cocos2d::kCCMenuHandlerPriority-1, this);schedule(schedule_selector(MenuLayer1::allowTouches), 5.0f);CCLog("TOUCHES DISABLED FOR 5 SECONDS");
}void MenuLayer1::menuCallbackEnable(CCObject* sender)
{m_disabledItem->setEnabled(! m_disabledItem->isEnabled() );
}void MenuLayer1::menuCallback2(CCObject* sender)
{((CCLayerMultiplex*)m_pParent)->switchTo(2);
}void MenuLayer1::onQuit(CCObject* sender)
{//[[Director sharedDirector] end];//getCocosApp()->exit();
}