LabelShadowTest类 参考

#include <LabelTestNew.h>

类 LabelShadowTest 继承关系图:

LabelShadowTest 的协作图:

Public 成员函数
	CREATE_FUNC (LabelShadowTest)
	LabelShadowTest ()
virtual void	onEnter () override
virtual std::string	title () const override
virtual std::string	subtitle () const override
void	sliderEvent (cocos2d::Ref *sender, cocos2d::ui::Slider::EventType type)
Public 成员函数 继承自 TestCase
	TestCase ()
	~TestCase ()
virtual Type	getTestType () const
virtual float	getDuration () const
virtual std::string	getExpectedOutput () const
virtual std::string	getActualOutput () const
virtual void	restartTestCallback (cocos2d::Ref *sender)
virtual void	nextTestCallback (cocos2d::Ref *sender)
virtual void	priorTestCallback (cocos2d::Ref *sender)
virtual void	onBackCallback (cocos2d::Ref *sender)
void	setTestSuite (TestSuite *testSuite)
TestSuite *	getTestSuite () const
float	getRunTime () const
void	setTestCaseName (const std::string &name)
std::string	getTestCaseName () const
const cocos2d::Label *	getSubtitleLable () const
const cocos2d::MenuItemImage *	getRestartTestItem () const

Private 属性
cocos2d::Label *	shadowLabelOutline
cocos2d::Label *	shadowLabelTTF
cocos2d::Label *	shadowLabelGrow
cocos2d::Label *	shadowLabelBMFont

额外继承的成员函数
Public 类型 继承自 TestCase
enum class	Type { ROBUSTNESS , UNIT , GRAPHICAL_STATIC , MANUAL }
Public 属性 继承自 TestCase
CC_CONSTRUCTOR_ACCESS	__pad0__: virtual bool init() override
Protected 属性 继承自 TestCase
cocos2d::MenuItemImage *	_priorTestItem
cocos2d::MenuItemImage *	_restartTestItem
cocos2d::MenuItemImage *	_nextTestItem
cocos2d::Label *	_titleLabel
cocos2d::Label *	_subtitleLabel

详细描述

在文件 LabelTestNew.h 第 348 行定义.

构造及析构函数说明

LabelShadowTest()

LabelShadowTest::LabelShadowTest

(

)

在文件 LabelTestNew.cpp 第 1319 行定义.

{
 
}

成员函数说明

CREATE_FUNC()

LabelShadowTest::CREATE_FUNC

(

LabelShadowTest

)

onEnter()

void LabelShadowTest::onEnter ( )

overridevirtual

重载 TestCase .

在文件 LabelTestNew.cpp 第 1324 行定义.

{
    AtlasDemoNew::onEnter();
 
    auto size = Director::getInstance()->getWinSize();
 
    auto bg = LayerColor::create(Color4B(200,191,231,255));
    this->addChild(bg);
 
    auto slider = ui::Slider::create();
    slider->setTag(1);
    slider->setTouchEnabled(true);
    slider->loadBarTexture("cocosui/sliderTrack.png");
    slider->loadSlidBallTextures("cocosui/sliderThumb.png", "cocosui/sliderThumb.png", "");
    slider->loadProgressBarTexture("cocosui/sliderProgress.png");
    slider->setPosition(Vec2(size.width / 2.0f, size.height * 0.15f + slider->getContentSize().height * 2.0f));
    slider->setPercent(52);
    slider->addEventListener(CC_CALLBACK_2(LabelShadowTest::sliderEvent, this));
    addChild(slider, 999);
 
    auto slider2 = ui::Slider::create();
    slider2->setTag(2);
    slider2->setTouchEnabled(true);
    slider2->loadBarTexture("cocosui/sliderTrack.png");
    slider2->loadSlidBallTextures("cocosui/sliderThumb.png", "cocosui/sliderThumb.png", "");
    slider2->loadProgressBarTexture("cocosui/sliderProgress.png");
    slider2->setPosition(Vec2(size.width * 0.15f, size.height / 2.0f));
    slider2->setRotation(90);
    slider2->setPercent(52);
    slider2->addEventListener(CC_CALLBACK_2(LabelShadowTest::sliderEvent, this));
    addChild(slider2, 999);
 
    float subtitleY = _subtitleLabel->getPosition().y;
    float horizontalSliderY = slider->getPosition().y;
    float step = (subtitleY - horizontalSliderY) / 4;
 
    TTFConfig ttfConfig("fonts/arial.ttf", 40, GlyphCollection::DYNAMIC,nullptr,true);
 
    shadowLabelTTF = Label::createWithTTF(ttfConfig,"TTF:Shadow");
    shadowLabelTTF->setPosition( Vec2(size.width/2, horizontalSliderY + step * (0.5f + 3)) );
    shadowLabelTTF->setTextColor( Color4B::RED );
    shadowLabelTTF->enableShadow(Color4B::BLACK);
    addChild(shadowLabelTTF);
 
    shadowLabelOutline = Label::createWithTTF(ttfConfig,"TTF:Shadow");
    shadowLabelOutline->setPosition( Vec2(size.width/2, horizontalSliderY + step * (0.5f + 2)) );
    shadowLabelOutline->setTextColor( Color4B::RED );
    shadowLabelOutline->enableOutline(Color4B::YELLOW,1);
    shadowLabelOutline->enableShadow(Color4B::GREEN);
    addChild(shadowLabelOutline);
 
    shadowLabelGrow = Label::createWithTTF(ttfConfig,"TTF:Shadow");
    shadowLabelGrow->setPosition( Vec2(size.width/2, horizontalSliderY + step * (0.5f + 1)) );
    shadowLabelGrow->setTextColor( Color4B::RED );
    shadowLabelGrow->enableGlow(Color4B::YELLOW);
    shadowLabelGrow->enableShadow(Color4B::BLUE);
    addChild(shadowLabelGrow);
 
    shadowLabelBMFont = Label::createWithBMFont("fonts/bitmapFontTest.fnt", "BMFont:Shadow");
    shadowLabelBMFont->setPosition( Vec2(size.width/2, horizontalSliderY + step * 0.5f));
    shadowLabelBMFont->setColor( Color3B::RED );
    shadowLabelBMFont->enableShadow(Color4B::GREEN);
    addChild(shadowLabelBMFont);
}

引用了 TestCase::_subtitleLabel, TestCase::onEnter(), shadowLabelBMFont, shadowLabelGrow, shadowLabelOutline, shadowLabelTTF , 以及 sliderEvent().

函数调用图:

sliderEvent()

void LabelShadowTest::sliderEvent	(	cocos2d::Ref *	sender,
		cocos2d::ui::Slider::EventType	type
	)

在文件 LabelTestNew.cpp 第 1389 行定义.

{
    if (type == Slider::EventType::ON_PERCENTAGE_CHANGED)
    {
        Slider*  slider = (Slider*)this->getChildByTag(1);
        Slider*  slider2 = (Slider*)this->getChildByTag(2);
 
        auto offset = Size(slider->getPercent()-50,50 - slider2->getPercent());
        shadowLabelTTF->enableShadow(Color4B::BLACK,offset);
        shadowLabelBMFont->enableShadow(Color4B::GREEN,offset);
        shadowLabelOutline->enableShadow(Color4B::GREEN,offset);
        shadowLabelGrow->enableShadow(Color4B::BLUE,offset);
    }
}

引用了 shadowLabelBMFont, shadowLabelGrow, shadowLabelOutline , 以及 shadowLabelTTF.

被这些函数引用 onEnter().

这是这个函数的调用关系图:

subtitle()

std::string LabelShadowTest::subtitle ( ) const

overridevirtual

重载 TestCase .

在文件 LabelTestNew.cpp 第 1409 行定义.

{
    return "Testing shadow of label";
}

title()

std::string LabelShadowTest::title ( ) const

overridevirtual

重载 TestCase .

在文件 LabelTestNew.cpp 第 1404 行定义.

{
    return "New Label";
}

类成员变量说明

shadowLabelBMFont

cocos2d::Label* LabelShadowTest::shadowLabelBMFont

private

在文件 LabelTestNew.h 第 364 行定义.

被这些函数引用 onEnter() , 以及 sliderEvent().

shadowLabelGrow

cocos2d::Label* LabelShadowTest::shadowLabelGrow

private

在文件 LabelTestNew.h 第 363 行定义.

被这些函数引用 onEnter() , 以及 sliderEvent().

shadowLabelOutline

cocos2d::Label* LabelShadowTest::shadowLabelOutline

private

在文件 LabelTestNew.h 第 361 行定义.

被这些函数引用 onEnter() , 以及 sliderEvent().

shadowLabelTTF

cocos2d::Label* LabelShadowTest::shadowLabelTTF

private

在文件 LabelTestNew.h 第 362 行定义.

被这些函数引用 onEnter() , 以及 sliderEvent().

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该类的文档由以下文件生成:

• /Users/yujizhu/Documents/Git/cocos2d-x-4.0/tests/cpp-tests/Classes/LabelTest/LabelTestNew.h
• /Users/yujizhu/Documents/Git/cocos2d-x-4.0/tests/cpp-tests/Classes/LabelTest/LabelTestNew.cpp