vrui::coJoystickManager Class Reference

This class manages the selection of the menu via joystick. More...

#include <coJoystickManager.h>

Public Member Functions
	~coJoystickManager ()
void	setActive (bool a)
	activate the selectionmode via joystick More...
bool	getActive ()
void	setSelectOnRelease (bool b)
	set select on release More...
bool	getSelectOnRelease ()
void	setBarrierXValue (float f)
	set barrier value for x value of slider More...
void	setBarrierYValue (float f)
	set barrier value for y value of slider More...
float	getBarrierXValue ()
float	getBarrierYValue ()
void	setBarrierMilliSeconds (int sec)
	set milliseconds to wait until a action is called (release action) More...
int	getBarrierMilliSeconds ()
void	setDeltaSlider (long delta)
	set milliseconds after a slider updates its value More...
long	getDeltaSlider ()
void	setAccuracyFloatSlider (int accuracy)
	set accuracy of float-slider (one step is maxValue-minValue/accuracy) More...
int	getAccuracyFloatSlider ()
long	getLastTime ()
	get time of the last update More...
long	getActualTime ()
	get time of the actual update More...
void	registerMenu (coMenu *, bool force=false)
	register a rootMenu More...
void	unregisterMenu (coMenu *)
	unregister a rootMenu More...
void	closedMenu (coMenu *oldMenu, coMenu *newMenu)
	a submenu has been closed select the parentMenu More...
void	selectItem (coMenuItem *item, coMenu *parentMenu)
	a item has been selected via ray More...
void	openedSubMenu (coGenericSubMenuItem *item, coMenu *subMenu)
	opend a submenu via pickray More...
void	update (float x, float y, long timeStamp=-1)
	set the values of the valuator (new flystick) More...
void	update (int x, int y, long timeStamp=-1)
	set the values of the valuator (old flystick) More...
void	newUpdate (float x, float y, int button, long timeStamp=-1)
	set the values More...
void	newUpdate (int x, int y, int button, long timeStamp=-1)
	set the values More...
void	setAttachment (int att)

Static Public Member Functions
static coJoystickManager *	instance ()
	get the singleton instance of coJoystickManager More...

Protected Member Functions
	coJoystickManager ()
void	setMenuActive (coMenu *m)
	sets the active menu More...
void	setItemActive (bool b)
void	pressActiveItem (int action)
void	selectAction (int action)
void	selectActionButton (int action)
std::vector< coMenuItem * >	getGoodItems (coMenu *m)
bool	isDocument (coMenu *m)
void	selectNextMenu (bool forward)

Protected Attributes
coMenu *	activeMenu
	the selected menu More...
coMenu *	oldActiveMenu
	selected menu before More...
std::map< coMenu *, int >	activeItem
	list of the selected items in menu and in parent menus More...
std::list< coMenu * >	menus
coMenu *	rootMenu
	root menu More...
bool	active
	flag if the joystick manager is active More...
bool	selectOnRelease
int	oldX
	save old value of x valuator More...
int	oldY
	save old value of y valuator More...
int	oldButton
float	barrierXValue
float	barrierYValue
int	barrierMilliSeconds
long	firstPressed
long	actualTime
long	lastTime
long	deltaSlider
int	accuracyFloatSlider
int	attachment
bool	actionRelease
bool	actionPress
bool	secondActionRelease
bool	secondActionPress
bool	menuTypeChanged

Static Protected Attributes
static coJoystickManager *	joystickManager = 0
	static singleton variable More...

Detailed Description

This class manages the selection of the menu via joystick.

Manages the joystick as input device

Constructor & Destructor Documentation

~coJoystickManager()

vrui::coJoystickManager::~coJoystickManager

(

)

coJoystickManager()

vrui::coJoystickManager::coJoystickManager ( )

protected

Member Function Documentation

closedMenu()

void vrui::coJoystickManager::closedMenu	(	coMenu *	oldMenu,
		coMenu *	newMenu
	)

a submenu has been closed select the parentMenu

is called if a submenu is closed via pick interaction set the parent menu as active

getAccuracyFloatSlider()

int vrui::coJoystickManager::getAccuracyFloatSlider ( )

inline

getActive()

bool vrui::coJoystickManager::getActive ( )

inline

getActualTime()

long vrui::coJoystickManager::getActualTime ( )

inline

get time of the actual update

getBarrierMilliSeconds()

int vrui::coJoystickManager::getBarrierMilliSeconds ( )

inline

getBarrierXValue()

float vrui::coJoystickManager::getBarrierXValue ( )

inline

getBarrierYValue()

float vrui::coJoystickManager::getBarrierYValue ( )

inline

getDeltaSlider()

long vrui::coJoystickManager::getDeltaSlider ( )

inline

getGoodItems()

vector< coMenuItem * > vrui::coJoystickManager::getGoodItems ( coMenu *  m )

protected

getLastTime()

long vrui::coJoystickManager::getLastTime ( )

inline

get time of the last update

getSelectOnRelease()

bool vrui::coJoystickManager::getSelectOnRelease ( )

inline

instance()

coJoystickManager * vrui::coJoystickManager::instance ( )

static

get the singleton instance of coJoystickManager

for pattern singelton use instead of constructor

isDocument()

bool vrui::coJoystickManager::isDocument ( coMenu *  m )

protected

newUpdate() [1/2]

void vrui::coJoystickManager::newUpdate	(	float	x,
		float	y,
		int	button,
		long	timeStamp = -1
	)

set the values

takes the values of the valuators of the joystick (Flystick 2) values between -1 and 1 button for selection in menuModus

newUpdate() [2/2]

void vrui::coJoystickManager::newUpdate	(	int	x,
		int	y,
		int	button,
		long	timeStamp = -1
	)

set the values

takes the values of the valuators of the joystick (Flystick 1) values are -1 or 1 button for selection in menuModus

openedSubMenu()

void vrui::coJoystickManager::openedSubMenu	(	coGenericSubMenuItem *	item,
		coMenu *	subMenu
	)

opend a submenu via pickray

is called form coSubMenuItem if it opens the submenu activate the submenu and the first item in it

pressActiveItem()

void vrui::coJoystickManager::pressActiveItem ( int  action )

protected

registerMenu()

void vrui::coJoystickManager::registerMenu	(	coMenu *	m,
		bool	force = false
	)

register a rootMenu

a root menu of the application has to be registered if it is the first rootMenu it will be the active one

selectAction()

void vrui::coJoystickManager::selectAction ( int  action )

protected

selectActionButton()

void vrui::coJoystickManager::selectActionButton ( int  action )

protected

selectItem()

void vrui::coJoystickManager::selectItem	(	coMenuItem *	item,
		coMenu *	parentMenu
	)

a item has been selected via ray

is called from coMenuItem if it is hit via ray selects the item

selectNextMenu()

void vrui::coJoystickManager::selectNextMenu ( bool  forward )

protected

setAccuracyFloatSlider()

void vrui::coJoystickManager::setAccuracyFloatSlider ( int  accuracy )

inline

set accuracy of float-slider (one step is maxValue-minValue/accuracy)

setActive()

void vrui::coJoystickManager::setActive

(

bool

a

)

activate the selectionmode via joystick

activate or deactivate the joystick interaction

setAttachment()

void vrui::coJoystickManager::setAttachment ( int  att )

inline

setBarrierMilliSeconds()

void vrui::coJoystickManager::setBarrierMilliSeconds ( int  sec )

inline

set milliseconds to wait until a action is called (release action)

setBarrierXValue()

void vrui::coJoystickManager::setBarrierXValue ( float  f )

inline

set barrier value for x value of slider

setBarrierYValue()

void vrui::coJoystickManager::setBarrierYValue ( float  f )

inline

set barrier value for y value of slider

setDeltaSlider()

void vrui::coJoystickManager::setDeltaSlider ( long  delta )

inline

set milliseconds after a slider updates its value

setItemActive()

void vrui::coJoystickManager::setItemActive ( bool  b )

protected

setMenuActive()

void vrui::coJoystickManager::setMenuActive ( coMenu *  m )

protected

sets the active menu

setSelectOnRelease()

void vrui::coJoystickManager::setSelectOnRelease ( bool  b )

inline

set select on release

unregisterMenu()

void vrui::coJoystickManager::unregisterMenu

(

coMenu *

m

)

unregister a rootMenu

a root menu of the application has to be unregistered

update() [1/2]

void vrui::coJoystickManager::update	(	float	x,
		float	y,
		long	timeStamp = -1
	)

set the values of the valuator (new flystick)

takes the values of the valuators of the joystick (Flystick 2) values between -1 and 1

update() [2/2]

void vrui::coJoystickManager::update	(	int	x,
		int	y,
		long	timeStamp = -1
	)

set the values of the valuator (old flystick)

takes the values of the valuators of the joystick (Flystick 1) values are -1 or 1

Member Data Documentation

accuracyFloatSlider

int vrui::coJoystickManager::accuracyFloatSlider

protected

actionPress

bool vrui::coJoystickManager::actionPress

protected

actionRelease

bool vrui::coJoystickManager::actionRelease

protected

active

bool vrui::coJoystickManager::active

protected

flag if the joystick manager is active

activeItem

std::map<coMenu *, int> vrui::coJoystickManager::activeItem

protected

list of the selected items in menu and in parent menus

activeMenu

coMenu* vrui::coJoystickManager::activeMenu

protected

the selected menu

actualTime

long vrui::coJoystickManager::actualTime

protected

attachment

int vrui::coJoystickManager::attachment

protected

barrierMilliSeconds

int vrui::coJoystickManager::barrierMilliSeconds

protected

barrierXValue

float vrui::coJoystickManager::barrierXValue

protected

barrierYValue

float vrui::coJoystickManager::barrierYValue

protected

deltaSlider

long vrui::coJoystickManager::deltaSlider

protected

firstPressed

long vrui::coJoystickManager::firstPressed

protected

joystickManager

coJoystickManager * vrui::coJoystickManager::joystickManager = 0

staticprotected

static singleton variable

lastTime

long vrui::coJoystickManager::lastTime

protected

menus

std::list<coMenu *> vrui::coJoystickManager::menus

protected

menuTypeChanged

bool vrui::coJoystickManager::menuTypeChanged

protected

oldActiveMenu

coMenu* vrui::coJoystickManager::oldActiveMenu

protected

selected menu before

oldButton

int vrui::coJoystickManager::oldButton

protected

oldX

int vrui::coJoystickManager::oldX

protected

save old value of x valuator

oldY

int vrui::coJoystickManager::oldY

protected

save old value of y valuator

rootMenu

coMenu* vrui::coJoystickManager::rootMenu

protected

root menu

secondActionPress

bool vrui::coJoystickManager::secondActionPress

protected

secondActionRelease

bool vrui::coJoystickManager::secondActionRelease

protected

selectOnRelease

bool vrui::coJoystickManager::selectOnRelease

protected

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The documentation for this class was generated from the following files:

• coJoystickManager.h
• coJoystickManager.cpp