MouseEventTest类 参考

#include <MouseTest.h>

类 MouseEventTest 继承关系图:

MouseEventTest 的协作图:

Public 成员函数
	CREATE_FUNC (MouseEventTest)
	MouseEventTest ()
	~MouseEventTest ()
void	onMouseDown (cocos2d::Event *event)
void	onMouseUp (cocos2d::Event *event)
void	onMouseMove (cocos2d::Event *event)
void	onMouseScroll (cocos2d::Event *event)
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::Label *	_labelAction
cocos2d::Label *	_labelPosition
cocos2d::EventListenerMouse *	_mouseListener

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 MouseTest.h 第 39 行定义.

构造及析构函数说明

MouseEventTest()

MouseEventTest::MouseEventTest

(

)

在文件 MouseTest.cpp 第 42 行定义.

{
    auto s = Director::getInstance()->getWinSize();
 
    //Create a label to display the mouse action
    _labelAction = Label::createWithTTF("Click mouse button and see this change", "fonts/arial.ttf", 22);
    _labelAction->setPosition(Vec2(s.width/2, s.height*2/3));
    addChild(_labelAction, 0);
 
    //Create a label to display the mouse position
    _labelPosition = Label::createWithTTF("Mouse not supported on this device", "fonts/arial.ttf", 22);
    _labelPosition->setPosition(Vec2(s.width/2, s.height/3));
    addChild(_labelPosition);
 
 
    _mouseListener = EventListenerMouse::create();
    _mouseListener->onMouseMove = CC_CALLBACK_1(MouseEventTest::onMouseMove, this);
    _mouseListener->onMouseUp = CC_CALLBACK_1(MouseEventTest::onMouseUp, this);
    _mouseListener->onMouseDown = CC_CALLBACK_1(MouseEventTest::onMouseDown, this);
    _mouseListener->onMouseScroll = CC_CALLBACK_1(MouseEventTest::onMouseScroll, this);
 
    _eventDispatcher->addEventListenerWithSceneGraphPriority(_mouseListener, this);
}

引用了 _labelAction, _labelPosition, _mouseListener, onMouseDown(), onMouseMove(), onMouseScroll() , 以及 onMouseUp().

函数调用图:

~MouseEventTest()

MouseEventTest::~MouseEventTest

(

)

在文件 MouseTest.cpp 第 66 行定义.

{
    _eventDispatcher->removeEventListener(_mouseListener);
}

引用了 _mouseListener.

成员函数说明

CREATE_FUNC()

MouseEventTest::CREATE_FUNC

(

MouseEventTest

)

onMouseDown()

void MouseEventTest::onMouseDown

(

cocos2d::Event *

event

)

在文件 MouseTest.cpp 第 71 行定义.

{
    EventMouse* e = (EventMouse*)event;
    std::string str = "Mouse Down detected, Key: ";
    str += tostr(static_cast<int>(e->getMouseButton()));
    _labelAction->setString(str.c_str());
}

引用了 _labelAction , 以及 tostr().

被这些函数引用 MouseEventTest().

函数调用图:

这是这个函数的调用关系图:

onMouseMove()

void MouseEventTest::onMouseMove

(

cocos2d::Event *

event

)

在文件 MouseTest.cpp 第 87 行定义.

{
    EventMouse* e = (EventMouse*)event;
    std::string str = "MousePosition X:";
    str = str + tostr(e->getCursorX()) + " Y:" + tostr(e->getCursorY());
    _labelPosition->setString(str.c_str());
}

引用了 _labelPosition , 以及 tostr().

被这些函数引用 MouseEventTest().

函数调用图:

这是这个函数的调用关系图:

onMouseScroll()

void MouseEventTest::onMouseScroll

(

cocos2d::Event *

event

)

在文件 MouseTest.cpp 第 95 行定义.

{
    EventMouse* e = (EventMouse*)event;
    std::string str = "Mouse Scroll detected, X: ";
    str = str + tostr(e->getScrollX()) + " Y: " + tostr(e->getScrollY());
    _labelAction->setString(str.c_str());
}

引用了 _labelAction , 以及 tostr().

被这些函数引用 MouseEventTest().

函数调用图:

这是这个函数的调用关系图:

onMouseUp()

void MouseEventTest::onMouseUp

(

cocos2d::Event *

event

)

在文件 MouseTest.cpp 第 79 行定义.

{
    EventMouse* e = (EventMouse*)event;
    std::string str = "Mouse Up detected, Key: ";
    str += tostr(static_cast<int>(e->getMouseButton()));
    _labelAction->setString(str.c_str());
}

引用了 _labelAction , 以及 tostr().

被这些函数引用 MouseEventTest().

函数调用图:

这是这个函数的调用关系图:

subtitle()

std::string MouseEventTest::subtitle ( ) const

overridevirtual

重载 TestCase .

在文件 MouseTest.cpp 第 108 行定义.

{
    return "This tests the mouse events";
}

title()

std::string MouseEventTest::title ( ) const

overridevirtual

重载 TestCase .

在文件 MouseTest.cpp 第 103 行定义.

{
    return "Mouse Event Test";
}

类成员变量说明

_labelAction

cocos2d::Label* MouseEventTest::_labelAction

private

在文件 MouseTest.h 第 55 行定义.

被这些函数引用 MouseEventTest(), onMouseDown(), onMouseScroll() , 以及 onMouseUp().

_labelPosition

cocos2d::Label* MouseEventTest::_labelPosition

private

在文件 MouseTest.h 第 56 行定义.

被这些函数引用 MouseEventTest() , 以及 onMouseMove().

_mouseListener

cocos2d::EventListenerMouse* MouseEventTest::_mouseListener

private

在文件 MouseTest.h 第 57 行定义.

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

---

该类的文档由以下文件生成:

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