#include <MaterialSystemTest.h>

类 Material_parsePerformance 继承关系图:

Material_parsePerformance 的协作图:

Public 成员函数
	CREATE_FUNC (Material_parsePerformance)

virtual void	onEnter () override

virtual std::string	subtitle () const override

void	parsingTesting (unsigned int count)

Public 成员函数继承自 MaterialSystemBaseTest
virtual std::string	title () const override

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

Protected 属性
unsigned int	_maxParsingCoumt

Protected 属性继承自 TestCase
cocos2d::MenuItemImage *	_priorTestItem

cocos2d::MenuItemImage *	_restartTestItem

cocos2d::MenuItemImage *	_nextTestItem

cocos2d::Label *	_titleLabel

cocos2d::Label *	_subtitleLabel

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

详细描述

在文件 MaterialSystemTest.h 第 125 行定义.

成员函数说明

◆ CREATE_FUNC()

Material_parsePerformance::CREATE_FUNC ( Material_parsePerformance )

◆ onEnter()

void Material_parsePerformance::onEnter ( )

overridevirtual

重载 TestCase .

在文件 MaterialSystemTest.cpp 第 402 行定义.

{
    MaterialSystemBaseTest::onEnter();
    
    _maxParsingCoumt = 5e3;
    
    auto screenSize = Director::getInstance()->getWinSize();
    
    ui::Slider* slider = ui::Slider::create();
    slider->loadBarTexture("cocosui/sliderTrack.png");
    slider->loadSlidBallTextures("cocosui/sliderThumb.png", "cocosui/sliderThumb.png", "");
    slider->loadProgressBarTexture("cocosui/sliderProgress.png");
    slider->setPercent(50);
    
    slider->setPosition(Vec2(screenSize.width / 2.0f, screenSize.height / 3.0f));
    slider->addEventListener([&](Ref* sender, ui::Slider::EventType type) {
        
        if (type == ui::Slider::EventType::ON_SLIDEBALL_UP)
        {
            ui::Slider* slider = dynamic_cast<ui::Slider*>(sender);
            float p = slider->getPercent() / 100.0f;
            slider->setTouchEnabled(false);
            CCLOG("Will parsing material %d times", (int)(p * _maxParsingCoumt));
            Label* label = dynamic_cast<Label*>(this->getChildByTag(SHOW_LEBAL_TAG));
            if(label)
            {
                label->setString("Testing start!");
            }
            this->scheduleOnce(
                               [this, p, slider](float)
                               {
                                   this->parsingTesting(p * _maxParsingCoumt);
                                   slider->setTouchEnabled(true);
                               },
                               1.0, "schedule test parsing");
            
        }
    });
    
    addChild(slider);
    
    auto label = Label::createWithSystemFont("Max parsing count is 10000, which may crash because of high memory consumption.", "Helvetica", 10);
    label->setPosition(Vec2(screenSize.width / 2.0f, screenSize.height / 2.0f - 20));
    addChild(label);
    label = Label::createWithSystemFont("Slide to test parsing performance", "Helvetica", 10);
    label->setPosition(Vec2(screenSize.width / 2.0f, screenSize.height / 2.0f));
    addChild(label);
    
    label = Label::createWithSystemFont("", "Helvetica", 10);
    label->setPosition(Vec2(screenSize.width / 2.0f, screenSize.height / 2.0f + 20));
    label->setTag(SHOW_LEBAL_TAG);
    addChild(label);
 
}

引用了 _maxParsingCoumt, TestCase::onEnter(), parsingTesting() , 以及 SHOW_LEBAL_TAG.

函数调用图:

◆ parsingTesting()

void Material_parsePerformance::parsingTesting ( unsigned int count )

在文件 MaterialSystemTest.cpp 第 457 行定义.

{
    std::clock_t begin = std::clock();
    
    for (unsigned int i = 0; i < count; i++)
    {
        Material::createWithFilename("Materials/2d_effects.material");
        Material::createWithFilename("Materials/3d_effects.material");
    }
    
    std::clock_t end = std::clock();
    double elapsed_secs = double(end - begin) / CLOCKS_PER_SEC;
    Label* label = dynamic_cast<Label*>(this->getChildByTag(SHOW_LEBAL_TAG));
    if(label)
    {
        std::string str = StringUtils::format("Testing completed! Took: %.3f seconds for parsing material %d times.", elapsed_secs, count);
        label->setString(str);
        
        CCLOG("Took: %.3f seconds for parsing material %d times.", elapsed_secs, count);
    }
}

引用了 SHOW_LEBAL_TAG.

被这些函数引用 onEnter().

这是这个函数的调用关系图:

◆ subtitle()

std::string Material_parsePerformance::subtitle ( ) const

overridevirtual

重载 TestCase .

在文件 MaterialSystemTest.cpp 第 479 行定义.

{
    return "Testing parsing performance";
}

类成员变量说明

◆ _maxParsingCoumt

unsigned int Material_parsePerformance::_maxParsingCoumt

protected

在文件 MaterialSystemTest.h 第 134 行定义.

被这些函数引用 onEnter().

该类的文档由以下文件生成:

/Users/yujizhu/Documents/Git/cocos2d-x-4.0/tests/cpp-tests/Classes/MaterialSystemTest/MaterialSystemTest.h
/Users/yujizhu/Documents/Git/cocos2d-x-4.0/tests/cpp-tests/Classes/MaterialSystemTest/MaterialSystemTest.cpp

Public 成员函数

Protected 属性

额外继承的成员函数