#include <RenderTextureTest.h>

类 RenderTexturePartTest 继承关系图:

RenderTexturePartTest 的协作图:

Public 成员函数
	CREATE_FUNC (RenderTexturePartTest)

	RenderTexturePartTest ()

virtual	~RenderTexturePartTest ()

virtual std::string	title () const override

virtual std::string	subtitle () 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

virtual void	onEnter () override

Private 属性
cocos2d::RenderTexture *	_rend

cocos2d::Sprite *	_spriteDraw

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 RenderTextureTest.h 第 132 行定义.

构造及析构函数说明

◆ RenderTexturePartTest()

RenderTexturePartTest::RenderTexturePartTest ( )

在文件 RenderTextureTest.cpp 第 426 行定义.

{
    auto sprite1 = Sprite::create("Images/grossini.png");
    auto sprite11 = Sprite::create("Images/grossini.png");
    auto sprite2 = Sprite::create("Images/grossinis_sister1.png");
    auto sprite22 = Sprite::create("Images/grossinis_sister1.png");
    Size size = Director::getInstance()->getWinSize();
    Size sprite1Size = sprite1->getContentSize();
    sprite1->setPosition((size.width-sprite1Size.width)/2 - 20, (size.height - sprite1Size.height)/2 - 20);
    sprite11->setPosition(size.width/2 + 20, (size.height - sprite1Size.height)/2 - 20);
    
    sprite2->setPosition((size.width-sprite1Size.width)/2 - 20, size.height/2 + 20);
    sprite22->setPosition(size.width/2 + 20, size.height/2 + 20);
    
    addChild(sprite1);
    addChild(sprite11);
    addChild(sprite2);
    addChild(sprite22);
    
    _rend = RenderTexture::create(200, 200, backend::PixelFormat::RGBA8888);
    _rend->retain();
    _rend->setKeepMatrix(true);
    Size pixelSize = Director::getInstance()->getWinSizeInPixels();
    _rend->setVirtualViewport(Vec2(size.width/2-150, size.height/2-150),Rect(0,0,size.width,size.height),Rect(0,0,pixelSize.width,pixelSize.height));
    
    _rend->beginWithClear(1, 0, 0, 1);
    sprite1->visit();
    sprite11->visit();
    sprite2->visit();
    sprite22->visit();
    _rend->end();
    
    _spriteDraw = Sprite::createWithTexture(_rend->getSprite()->getTexture());
    FiniteTimeAction* baseAction = MoveBy::create(1, Vec2(size.width,0.0f));
    _spriteDraw->setPosition(0,size.height/2);
    _spriteDraw->setScaleY(-1);
    _spriteDraw->runAction(RepeatForever::create(Sequence::create
                                          (baseAction,baseAction->reverse(), nullptr)));
    addChild(_spriteDraw);
}

引用了 _rend , 以及 _spriteDraw.

◆ ~RenderTexturePartTest()

RenderTexturePartTest::~RenderTexturePartTest ( )

virtual

在文件 RenderTextureTest.cpp 第 467 行定义.

{
    CC_SAFE_RELEASE(_rend);
}

引用了 _rend.

成员函数说明

◆ CREATE_FUNC()

RenderTexturePartTest::CREATE_FUNC ( RenderTexturePartTest )

◆ subtitle()

std::string RenderTexturePartTest::subtitle ( ) const

overridevirtual

重载 TestCase .

在文件 RenderTextureTest.cpp 第 477 行定义.

{
    return "Only Grabbing a sub region of fullscreen";
}

◆ title()

std::string RenderTexturePartTest::title ( ) const

overridevirtual

重载 TestCase .

在文件 RenderTextureTest.cpp 第 472 行定义.

{
    return "Render Texture Part Test";
}

类成员变量说明

◆ _rend

cocos2d::RenderTexture* RenderTexturePartTest::_rend

private

在文件 RenderTextureTest.h 第 142 行定义.

被这些函数引用 RenderTexturePartTest() , 以及 ~RenderTexturePartTest().

◆ _spriteDraw

cocos2d::Sprite* RenderTexturePartTest::_spriteDraw

private

在文件 RenderTextureTest.h 第 143 行定义.

被这些函数引用 RenderTexturePartTest().

该类的文档由以下文件生成:

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

Public 成员函数

Private 属性

额外继承的成员函数