SpriteBatchNodeOffsetAnchorScale类 参考

#include <SpriteTest.h>

类 SpriteBatchNodeOffsetAnchorScale 继承关系图:

SpriteBatchNodeOffsetAnchorScale 的协作图:

Public 成员函数
	CREATE_FUNC (SpriteBatchNodeOffsetAnchorScale)
	SpriteBatchNodeOffsetAnchorScale ()
virtual void	onExit () override
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

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 SpriteTestDemo
std::string	_title
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 SpriteTest.h 第 408 行定义.

构造及析构函数说明

SpriteBatchNodeOffsetAnchorScale()

SpriteBatchNodeOffsetAnchorScale::SpriteBatchNodeOffsetAnchorScale

(

)

在文件 SpriteTest.cpp 第 2284 行定义.

{
    auto s = Director::getInstance()->getWinSize(); 
    
    auto cache = SpriteFrameCache::getInstance();
    cache->addSpriteFramesWithFile("animations/grossini.plist");
    cache->addSpriteFramesWithFile("animations/grossini_gray.plist", "animations/grossini_gray.png");
    
    auto spritesheet = SpriteBatchNode::create("animations/grossini.png");
    addChild(spritesheet);
    
    for(int i=0;i<3;i++) 
    {
        //
        // Animation using Sprite BatchNode
        //
        auto sprite = Sprite::createWithSpriteFrameName("grossini_dance_01.png");
        sprite->setPosition( Vec2( s.width/4*(i+1), s.height/2) );
        
        auto point = Sprite::create("Images/r1.png");
        point->setScale( 0.25f );
        point->setPosition( sprite->getPosition() );
        addChild(point, 200);
        
        switch(i) {
            case 0:
                sprite->setAnchorPoint( Vec2::ANCHOR_BOTTOM_LEFT );
                break;
            case 1:
                sprite->setAnchorPoint( Vec2::ANCHOR_MIDDLE );
                break;
            case 2:
                sprite->setAnchorPoint( Vec2::ANCHOR_TOP_RIGHT );
                break;
        }
        
        point->setPosition( sprite->getPosition() );
        
        Vector<SpriteFrame*> animFrames(14);
        char str[100] = {0};
        for(int k = 0; k < 14; k++) 
        {
            sprintf(str, "grossini_dance_%02d.png",(k+1));
            auto frame = cache->getSpriteFrameByName(str);
            animFrames.pushBack(frame);
        }
 
        auto animation = Animation::createWithSpriteFrames(animFrames, 0.3f);
        sprite->runAction(RepeatForever::create( Animate::create(animation) ) );
 
        auto scale = ScaleBy::create(2, 2);
        auto scale_back = scale->reverse();
        auto seq_scale = Sequence::create(scale, scale_back, nullptr);
        sprite->runAction(RepeatForever::create(seq_scale) );
        
        spritesheet->addChild(sprite, i);
    }        
}

成员函数说明

CREATE_FUNC()

SpriteBatchNodeOffsetAnchorScale::CREATE_FUNC

(

SpriteBatchNodeOffsetAnchorScale

)

onExit()

void SpriteBatchNodeOffsetAnchorScale::onExit ( )

overridevirtual

在文件 SpriteTest.cpp 第 2343 行定义.

{
    SpriteTestDemo::onExit();
    auto cache = SpriteFrameCache::getInstance();
    cache->removeSpriteFramesFromFile("animations/grossini.plist");
    cache->removeSpriteFramesFromFile("animations/grossini_gray.plist");
}

subtitle()

std::string SpriteBatchNodeOffsetAnchorScale::subtitle ( ) const

overridevirtual

重载 TestCase .

在文件 SpriteTest.cpp 第 2356 行定义.

{
    return "offset + anchor + scale";
}

title()

std::string SpriteBatchNodeOffsetAnchorScale::title ( ) const

overridevirtual

重载 TestCase .

在文件 SpriteTest.cpp 第 2351 行定义.

{
    return "Testing SpriteBatchNode";
}

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