SpritePolygonTest1类 参考

#include <SpritePolygonTest.h>

类 SpritePolygonTest1 继承关系图:

SpritePolygonTest1 的协作图:

Public 成员函数
	CREATE_FUNC (SpritePolygonTest1)
	SpritePolygonTest1 ()
void	initSprites () 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 成员函数 继承自 SpritePolygonTestDemo
virtual bool	init () override
void	initTouches ()
Protected 成员函数 继承自 SpritePolygonTestCase
virtual std::string	title () const override
virtual std::string	subtitle () const override
virtual void	onEnter () override
virtual void	onExit () override
	SpritePolygonTestCase ()
	~SpritePolygonTestCase ()
void	updateDrawNode ()
Protected 属性 继承自 SpritePolygonTestDemo
cocos2d::Sprite *	_polygonSprite
cocos2d::Sprite *	_normalSprite
Protected 属性 继承自 SpritePolygonTestCase
std::string	_title
std::string	_subtitle
bool	_isDebugDraw
bool	_isNeedDebugMenu
cocos2d::Vector< cocos2d::DrawNode * >	_drawNodes
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 SpritePolygonTest.h 第 60 行定义.

构造及析构函数说明

SpritePolygonTest1()

SpritePolygonTest1::SpritePolygonTest1

(

)

在文件 SpritePolygonTest.cpp 第 169 行定义.

{
    _title = "SpritePolygon Creation";
    _subtitle = "Sprite::create(AutoPolygon::generatePolygon(filename))";
}

引用了 SpritePolygonTestCase::_subtitle , 以及 SpritePolygonTestCase::_title.

成员函数说明

CREATE_FUNC()

SpritePolygonTest1::CREATE_FUNC

(

SpritePolygonTest1

)

initSprites()

void SpritePolygonTest1::initSprites ( )

overridevirtual

重载 SpritePolygonTestDemo .

在文件 SpritePolygonTest.cpp 第 175 行定义.

{
    auto s = Director::getInstance()->getWinSize();
    auto offset = Vec2(0.15*s.width,0);
    auto filename = s_pathGrossini;
    
    //Sprite
    auto pinfo = AutoPolygon::generatePolygon(filename);
    _polygonSprite = Sprite::create(pinfo);
    _polygonSprite->setTag(101);
    addChild(_polygonSprite);
    _polygonSprite->setPosition(Vec2(s)/2 + offset);
 
    _normalSprite = Sprite::create(filename);
    _normalSprite->setTag(100);
    addChild(_normalSprite);
    _normalSprite->setPosition(Vec2(s)/2 - offset);
 
    //DrawNode
    auto spDrawNode = DrawNode::create();
    spDrawNode->setTag(_normalSprite->getTag());
    spDrawNode->clear();
    _normalSprite->addChild(spDrawNode);
    _drawNodes.pushBack(spDrawNode);
    
    auto sppDrawNode = DrawNode::create();
    sppDrawNode->setTag(_polygonSprite->getTag());
    sppDrawNode->clear();
    _polygonSprite->addChild(sppDrawNode);
    _drawNodes.pushBack(sppDrawNode);
    
    //Label
    TTFConfig ttfConfig("fonts/arial.ttf", 8);
    std::string temp = "Sprite:\nPixels drawn: ";
    auto spSize = _normalSprite->getContentSize();
    auto spArea = Label::createWithTTF(ttfConfig, temp+Value((int)spSize.width*(int)spSize.height).asString());
    _normalSprite->addChild(spArea);
    spArea->setAnchorPoint(Vec2(0,1));
    
    temp = "SpritePolygon:\nPixels drawn: ";
    auto vertCount = "\nverts:"+Value((int)pinfo.getVertCount()).asString();
    auto sppArea = Label::createWithTTF(ttfConfig, temp+Value((int)pinfo.getArea()).asString()+vertCount);
    _polygonSprite->addChild(sppArea);
    sppArea->setAnchorPoint(Vec2(0,1));
    
    updateDrawNode();
}

引用了 SpritePolygonTestCase::_drawNodes, SpritePolygonTestDemo::_normalSprite, SpritePolygonTestDemo::_polygonSprite, s_pathGrossini , 以及 SpritePolygonTestCase::updateDrawNode().

函数调用图:

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