求助为什么这里的lambda不能用引用捕获？会报错!

[C艾斯蒂嗯蟹]

图3中值传递没问题，引用就会报错，歪？

#include "HelloWorldScene.h"
#include "SimpleAudioEngine.h"
#include "ui/CocosGUI.h"
USING_NS_CC;

Scene* HelloWorld::createScene()
{
    return HelloWorld::create();
}

// Print useful error message instead of segfaulting when files are not there.
static void problemLoading(const char* filename)
{
    printf("Error while loading: %s\n", filename);
    printf("Depending on how you compiled you might have to add 'Resources/' in front of filenames in HelloWorldScene.cpp\n");
}

// on "init" you need to initialize your instance
bool HelloWorld::init()
{
    //////////////////////////////
    // 1. super init first
    if ( !Scene::init() )
    {
        return false;
    }

    auto visibleSize = Director::getInstance()->getVisibleSize();
    Vec2 origin = Director::getInstance()->getVisibleOrigin();
	// add "HelloWorld" splash screen"
	sprite = Sprite::create("HelloWorld.png");
	if (sprite == nullptr)
	{
		problemLoading("'HelloWorld.png'");
	}
	else
	{
		// position the sprite on the center of the screen
		sprite->setPosition(Vec2(visibleSize.width / 2 + origin.x, visibleSize.height / 2 + origin.y));
		// add the sprite as a child to this layer
		this->addChild(sprite, 0);
	}
    /////////////////////////////
    // 2. add a menu item with "X" image, which is clicked to quit the program
    //    you may modify it.

    // add a "close" icon to exit the progress. it's an autorelease object
    auto closeItem = MenuItemImage::create(
                                           "CloseNormal.png",
                                           "CloseSelected.png",
										   CC_CALLBACK_1(HelloWorld::menuCloseCallback, this, sprite));

    if (closeItem == nullptr ||
        closeItem->getContentSize().width <= 0 ||
        closeItem->getContentSize().height <= 0)
    {
        problemLoading("'CloseNormal.png' and 'CloseSelected.png'");
    }
    else
    {
        float x = origin.x + visibleSize.width - closeItem->getContentSize().width/2;
        float y = origin.y + closeItem->getContentSize().height/2;
        closeItem->setPosition(Vec2(x,y));
    }

    // create menu, it's an autorelease object
    auto menu = Menu::create(closeItem, NULL);
    menu->setPosition(Vec2::ZERO);
    this->addChild(menu, 1);

    /////////////////////////////
    // 3. add your codes below...

    // add a label shows "Hello World"
    // create and initialize a label

    auto label = Label::createWithTTF("Hello World", "fonts/Marker Felt.ttf", 24);
    if (label == nullptr)
    {
        problemLoading("'fonts/Marker Felt.ttf'");
    }
    else
    {
        // position the label on the center of the screen
        label->setPosition(Vec2(origin.x + visibleSize.width/2,
                                origin.y + visibleSize.height - label->getContentSize().height));
        this->addChild(label, 1);
    }
	auto pBut1 = ui::Button::create("CloseNormal.png","CloseSelected.png");
	pBut1->setAnchorPoint(Vec2::ZERO);
	pBut1->addTouchEventListener(CC_CALLBACK_2(HelloWorld::ContralMoveTest, this, sprite));
	this->addChild(pBut1);

    return true;
}
void HelloWorld::ContralMoveTest(Ref *sender,ui::Widget::TouchEventType controlEvent, Sprite* pSprite){
	if (!isScheduled("HelloWorld::ContralMoveTest")){
		this->schedule([=](float dt){
			pSprite->setPositionX(pSprite->getPositionX() + 1.0f);
		}, 0, -1, 0, "HelloWorld::ContralMoveTest");
	}
	//离开状态结束定时器
	if (controlEvent == ui::Widget::TouchEventType::ENDED) {
		this->unschedule("HelloWorld::ContralMoveTest");
	}
}

void HelloWorld::menuCloseCallback(Ref* pSender, Sprite* pSprite)
{

}

void HelloWorld::SchedulerTest(float dt, Sprite* pSprite)
{
	pSprite->setVisible(!pSprite->isVisible());
}

[FSC_NLJY]

=是值类型的，&是引用类型的