EffectSpriteTest类 参考

#include <ShaderTest2.h>

类 EffectSpriteTest 继承关系图:

EffectSpriteTest 的协作图:

Public 成员函数
	CREATE_FUNC (EffectSpriteTest)
	EffectSpriteTest ()
virtual bool	init ()
virtual std::string	subtitle () const
Public 成员函数 继承自 ShaderTestDemo2
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
virtual void	onEnter () override

Protected 属性
ssize_t	_vectorIndex
cocos2d::Vector< Effect * >	_effects
EffectSprite *	_sprite
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 ShaderTest2.h 第 62 行定义.

构造及析构函数说明

EffectSpriteTest()

EffectSpriteTest::EffectSpriteTest

(

)

在文件 ShaderTest2.cpp 第 460 行定义.

{
}

成员函数说明

CREATE_FUNC()

EffectSpriteTest::CREATE_FUNC

(

EffectSpriteTest

)

init()

bool EffectSpriteTest::init ( )

virtual

在文件 ShaderTest2.cpp 第 464 行定义.

{
    if (ShaderTestDemo2::init()) {
 
        auto layer = LayerColor::create(Color4B::BLUE);
        this->addChild(layer);
 
        auto s = Director::getInstance()->getWinSize();
 
        auto itemPrev = MenuItemImage::create("Images/b1.png", "Images/b2.png",
                                          [&](Ref *sender) {
                                              _vectorIndex--;
                                              if(_vectorIndex<0)
                                                  _vectorIndex = _effects.size()-1;
                                              _sprite->setEffect(_effects.at(_vectorIndex));
                                          });
 
        auto itemNext = MenuItemImage::create("Images/f1.png", "Images/f2.png",
                                          [&](Ref *sender) {
                                              _vectorIndex++;
                                              if(_vectorIndex>=_effects.size())
                                                  _vectorIndex = 0;
                                              _sprite->setEffect(_effects.at(_vectorIndex));
                                          });
 
        auto menu = Menu::create(itemPrev, itemNext, nullptr);
        menu->alignItemsHorizontally();
        menu->setScale(0.5);
        menu->setAnchorPoint(Vec2(0.0f,0.0f));
        menu->setPosition(Vec2(s.width/2,70.0f));
        addChild(menu);
 
        _sprite = EffectSprite::create("Images/grossini.png");
        _sprite->setPosition(Vec2(0.0f, s.height/2));
        addChild(_sprite);
 
        auto jump = JumpBy::create(4, Vec2(s.width,0.0f), 100, 4);
        auto rot = RotateBy::create(4, 720);
        auto spawn = Spawn::create(jump, rot, nullptr);
        auto rev = spawn->reverse();
        auto seq = Sequence::create(spawn, rev, nullptr);
        auto repeat = RepeatForever::create(seq);
        _sprite->runAction(repeat);
 
        // set the Effects
        _effects.pushBack(EffectBlur::create());
        _effects.pushBack(EffectOutline::create());
        _effects.pushBack(EffectNoise::create());
        _effects.pushBack(EffectEdgeDetect::create());
        _effects.pushBack(EffectGreyScale::create());
        _effects.pushBack(EffectSepia::create());
        _effects.pushBack(EffectBloom::create());
        _effects.pushBack(EffectCelShading::create());
        _effects.pushBack(EffectLensFlare::create());
 
        _vectorIndex = 0;
        _sprite->setEffect( _effects.at(_vectorIndex) );
 
//        _sprite->addEffect( _effects.at(8), -10 );
//        _sprite->addEffect( _effects.at(1), 1 );
        
        return true;
    }
    return false;
}

引用了 _effects, _sprite, _vectorIndex, EffectSprite::create() , 以及 EffectSprite::setEffect().

函数调用图:

subtitle()

virtual std::string EffectSpriteTest::subtitle ( ) const

inlinevirtual

重载 TestCase .

在文件 ShaderTest2.h 第 68 行定义.

{return "Different effects on Sprite";}

类成员变量说明

_effects

cocos2d::Vector<Effect*> EffectSpriteTest::_effects

protected

在文件 ShaderTest2.h 第 72 行定义.

被这些函数引用 init().

_sprite

EffectSprite* EffectSpriteTest::_sprite

protected

在文件 ShaderTest2.h 第 73 行定义.

被这些函数引用 init().

_vectorIndex

ssize_t EffectSpriteTest::_vectorIndex

protected

在文件 ShaderTest2.h 第 71 行定义.

被这些函数引用 init().

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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/ShaderTest/ShaderTest2.h
• /Users/yujizhu/Documents/Git/cocos2d-x-4.0/tests/cpp-tests/Classes/ShaderTest/ShaderTest2.cpp