Size widgetSize = Director::getInstance()->getWinSize();

        Text* alert = Text::create("Layout", "fonts/Marker Felt.ttf", 30 );

        alert->setColor(Color3B(159, 168, 176));

        alert->setPosition(Point(widgetSize.width / 2.0f,

                                 widgetSize.height / 2.0f - alert->getSize().height * 3.075f));

        addChild(alert);

        Layout* layout = Layout::create();

        layout->setSize(Size(widgetSize.width, widgetSize.height));

        //横向排列，这里相似Android里的线性布局

        layout->setLayoutType(LAYOUT_RELATIVE);

        /*以图片为背景*/

        layout->setBackGroundImageScale9Enabled(true);

        layout->setBackGroundImage("green_edit.png");

        layout->setPosition(Point(0,0));

        addChild(layout);

        Button* button_TopLeft = Button::create("animationbuttonnormal.png", "animationbuttonpressed.png");

        //开启后出现点击效果

        button_TopLeft->setPressedActionEnabled(true);

        layout->addChild(button_TopLeft);

        RelativeLayoutParameter* rp_TopLeft = RelativeLayoutParameter::create();

        rp_TopLeft->setAlign(RELATIVE_ALIGN_PARENT_TOP_LEFT);

        button_TopLeft->setLayoutParameter(rp_TopLeft);

        //top center horizontal

        Button* button_TopCenter = Button::create("animationbuttonnormal.png","animationbuttonpressed.png");

        layout->addChild(button_TopCenter);

        /*开启后能够设置Button大小*/

        button_TopCenter->setScale9Enabled(true);

        button_TopCenter->setSize(Size(150, 70));

        RelativeLayoutParameter* rp_TopCenter = RelativeLayoutParameter::create();

        rp_TopCenter->setAlign(RELATIVE_ALIGN_PARENT_TOP_CENTER_HORIZONTAL);

        button_TopCenter->setLayoutParameter(rp_TopCenter);

        Button* button_TopRight = Button::create("animationbuttonnormal.png","animationbuttonpressed.png");

        layout->addChild(button_TopRight);

        button_TopRight->addTouchEventListener(this, toucheventselector(LayoutTest::touchEvent));

        RelativeLayoutParameter* rp_TopRight = RelativeLayoutParameter::create();

        rp_TopRight->setAlign(RELATIVE_ALIGN_PARENT_TOP_RIGHT);

        button_TopRight->setLayoutParameter(rp_TopRight);

        //left center

        Button* button_LeftCenter = Button::create("animationbuttonnormal.png","animationbuttonpressed.png");

        layout->addChild(button_LeftCenter);

        RelativeLayoutParameter* rp_LeftCenter = RelativeLayoutParameter::create();

        rp_LeftCenter->setAlign(RELATIVE_ALIGN_PARENT_LEFT_CENTER_VERTICAL);

        button_LeftCenter->setLayoutParameter(rp_LeftCenter);

        button_LeftCenter->setPressedActionEnabled(true);

void LayoutTest::touchEvent(cocos2d::Ref *pSender, TouchEventType type)

{

    switch (type) {

        case cocos2d::ui::TOUCH_EVENT_BEGAN:

            log("TOUCH_EVENT_BEGAN");

            break;

        case cocos2d::ui::TOUCH_EVENT_MOVED:

            log("TOUCH_EVENT_MOVED");

            break;

        case cocos2d::ui::TOUCH_EVENT_ENDED:

            log("TOUCH_EVENT_ENDED");

            break;

        case cocos2d::ui::TOUCH_EVENT_CANCELED:

            log("TOUCH_EVENT_CANCELED");

            break;

        default:

            break;

    }

}