ActionCallFunction类 参考

#include <ActionsTest.h>

类 ActionCallFunction 继承关系图:

ActionCallFunction 的协作图:

Public 成员函数
	CREATE_FUNC (ActionCallFunction)
virtual void	onEnter () override
virtual std::string	subtitle () const override
void	callback1 ()
void	callback2 (Node *pTarget)
void	callback3 (Node *pTarget, long data)
Public 成员函数 继承自 ActionsDemo
virtual void	onExit () override
void	centerSprites (unsigned int numberOfSprites)
void	alignSpritesLeft (unsigned int numberOfSprites)
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

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 ActionsDemo
cocos2d::Sprite *	_grossini
cocos2d::Sprite *	_tamara
cocos2d::Sprite *	_kathia
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 ActionsTest.h 第 344 行定义.

成员函数说明

callback1()

void ActionCallFunction::callback1

(

)

在文件 ActionsTest.cpp 第 933 行定义.

{
    auto s = Director::getInstance()->getWinSize();
    auto label = Label::createWithTTF("callback 1 called", "fonts/Marker Felt.ttf", 16.0f);
    label->setPosition(s.width/4*1,s.height/2);
 
    addChild(label);
}

被这些函数引用 onEnter().

这是这个函数的调用关系图:

callback2()

void ActionCallFunction::callback2

(

Node *

pTarget

)

在文件 ActionsTest.cpp 第 942 行定义.

{
    auto s = Director::getInstance()->getWinSize();
    auto label = Label::createWithTTF("callback 2 called", "fonts/Marker Felt.ttf", 16.0f);
    label->setPosition(s.width/4*2,s.height/2);
 
    addChild(label);
 
    CCLOG("sender is: %p", sender);
}

被这些函数引用 onEnter().

这是这个函数的调用关系图:

callback3()

void ActionCallFunction::callback3	(	Node *	pTarget,
		long	data
	)

在文件 ActionsTest.cpp 第 953 行定义.

{
    auto s = Director::getInstance()->getWinSize();
    auto label = Label::createWithTTF("callback 3 called", "fonts/Marker Felt.ttf", 16.0f);
    label->setPosition(s.width/4*3,s.height/2);
    addChild(label);
 
    CCLOG("target is: %p, data is: %ld", sender, data);
}

被这些函数引用 onEnter().

这是这个函数的调用关系图:

CREATE_FUNC()

ActionCallFunction::CREATE_FUNC

(

ActionCallFunction

)

onEnter()

void ActionCallFunction::onEnter ( )

overridevirtual

重载 ActionsDemo .

在文件 ActionsTest.cpp 第 895 行定义.

{
    ActionsDemo::onEnter();
 
    centerSprites(3);
 
 
    auto action1 = Sequence::create(
                        MoveBy::create(2, Vec2(200.0f,0.0f)),
                        CallFunc::create( std::bind(&ActionCallFunction::callback1, this) ),
                        CallFunc::create(
                             // lambda
                             [&](){
                                 auto s = Director::getInstance()->getWinSize();
                                 auto label = Label::createWithTTF("called:lambda callback", "fonts/Marker Felt.ttf", 16.0f);
                                 label->setPosition(s.width/4*1,s.height/2-40);
                                 this->addChild(label);
                             }  ),
                        nullptr);
 
    auto action2 = Sequence::create(
                        ScaleBy::create(2 ,  2),
                        FadeOut::create(2),
                        CallFunc::create( std::bind(&ActionCallFunction::callback2, this, _tamara) ),
                        nullptr);
 
    auto action3 = Sequence::create(
                        RotateBy::create(3 , 360),
                        FadeOut::create(2),
                        CallFunc::create( std::bind(&ActionCallFunction::callback3, this, _kathia, 42) ),
                        nullptr);
 
    _grossini->runAction(action1);
    _tamara->runAction(action2);
    _kathia->runAction(action3);
}

引用了 ActionsDemo::_grossini, ActionsDemo::_kathia, ActionsDemo::_tamara, callback1(), callback2(), callback3(), ActionsDemo::centerSprites() , 以及 ActionsDemo::onEnter().

函数调用图:

subtitle()

std::string ActionCallFunction::subtitle ( ) const

overridevirtual

重载 TestCase .

在文件 ActionsTest.cpp 第 963 行定义.

{
    return "Callbacks: CallFunc with std::function()";
}

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