org.ximtec.igesture.io.tuio

Class TuioReader

java.lang.Object

org.ximtec.igesture.io.AbstractGestureDevice<org.sigtec.ink.Note,org.sigtec.ink.Point>

org.ximtec.igesture.io.tuio.TuioReader

All Implemented Interfaces:

Device, Gesture3DDevice<Note3D,Point3D>, GestureDevice<org.sigtec.ink.Note,org.sigtec.ink.Point>, TuioListener

public class TuioReader
extends AbstractGestureDevice<org.sigtec.ink.Note,org.sigtec.ink.Point>
implements TuioListener, Gesture3DDevice<Note3D,Point3D>

Reader that initializes the TuioConnection and handles the events caused by the TuioConnection. There are three ways to use the TuioReader. 1) Manually After performing the gesture, you can get the gesture with getGesture() or getGesture3D() and do the recognition. 2) GestureEventListener interface Register with the TuioReader as a GestureEventListener, it will notify you when a gesture was performed. The recognition of the performed gesture can then be done. 3) Configure the TuioReader with a Recogniser When a gesture was performed, the recogniser will automatically try to recognise the gesture and notify GestureHandlers. General steps to use: 1. create the TuioReader 2. connect to a tuio service 3. In case of GestureEventListener : register as a listener In case of Recogniser : set this TuioReaders recogniser 4. set the modifiers/tuio messages to listen for Note that this class is not fully compatible with the workbench.

Author:

Bjorn Puype, bpuype@gmail.com

See Also:

TuioConnection

Field Summary

Fields

Modifier and Type	Field and Description
protected TuioConnection	connection TUIO Connection used
protected GestureSample	gesture
protected GestureSample3D	gesture3D
protected Note3D	lastNote3DAdded
protected org.sigtec.ink.Note	lastNoteAdded

Constructor Summary

Constructors

Constructor and Description
TuioReader() Default Constructor
TuioReader(int port) Constructor

Method Summary

Methods

Modifier and Type	Method and Description
void	addTuioCursor(AbstractTuioCursor atcur) This callback method is invoked by the TuioClient when a new TuioCursor is added to the session.
void	addTuioMessages(Set<String> modifiers) Set-up the processor to listen for and act on messages of the desired profiles.
void	addTuioObject(AbstractTuioObject atobj) This callback method is invoked by the TuioClient when a new TuioObject is added to the session.
void	clear() Deletes the current gesture.
void	connect() Connect the device.
void	disconnect() Disconnect the device.
void	dispose() Disposes the device.
List<org.sigtec.ink.Point>	getChunks() Returns chunks of a gesture while drawing it.
List<Point3D>	getChunks3D() Returns chunks of a gesture while drawing it.
Gesture<org.sigtec.ink.Note>	getGesture() Returns the gestures.
Gesture<Note3D>	getGesture3D() Returns the gestures.
TuioReaderPanel	getPanel()
TuioReaderPanel	getPanel(Dimension dimension)
void	init() Initializes the device.
void	refresh(TuioTime ftime) This callback method is invoked by the TuioClient to mark the end of a received TUIO message bundle.
void	removeTuioCursor(AbstractTuioCursor atcur) This callback method is invoked by the TuioClient when an existing TuioCursor is removed from the session.
void	removeTuioMessages(Set<String> modifiers) Stop the processor of listening for and act on messages of the desired profiles.
void	removeTuioObject(AbstractTuioObject atobj) This callback method is invoked by the TuioClient when an existing TuioObject is removed from the session.
void	setRecogniser(Recogniser recogniser) Set the recogniser to use.
void	updateTuioCursor(AbstractTuioCursor atcur) This callback method is invoked by the TuioClient when an existing TuioCursor is updated during the session.
void	updateTuioObject(AbstractTuioObject atobj) This callback method is invoked by the TuioClient when an existing TuioObject is updated during the session.

Methods inherited from class org.ximtec.igesture.io.AbstractGestureDevice

addGestureHandler, fireGestureEvent, getConnectionType, getDeviceClass, getDeviceID, getDeviceType, getName, isConnectable, isConnected, isDefaultDevice, isDisconnectable, removeAllGestureHandler, removeAllListener, removeGestureHandler, setConnectionType, setDefaultDevice, setDeviceID, setDeviceType, setIsConnected, setName, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.ximtec.igesture.io.Gesture3DDevice

addGestureHandler, getConnectionType, getDeviceID, getDeviceType, getName, isConnectable, isConnected, isDefaultDevice, isDisconnectable, removeGestureHandler, setConnectionType, setDefaultDevice, setDeviceID, setDeviceType, setIsConnected, setName, toString

Field Detail

connection

protected TuioConnection connection

TUIO Connection used

gesture

protected GestureSample gesture

lastNoteAdded

protected org.sigtec.ink.Note lastNoteAdded

gesture3D

protected GestureSample3D gesture3D

lastNote3DAdded

protected Note3D lastNote3DAdded

Constructor Detail

TuioReader

public TuioReader()

Default Constructor

Parameters:

recogniser - Recogniser to use.

TuioReader

public TuioReader(int port)

Constructor

Parameters:

port - Port to listen to.

Method Detail

setRecogniser

public void setRecogniser(Recogniser recogniser)

Set the recogniser to use.

Parameters:

recogniser - Recogniser to use.

connect

public void connect()

Description copied from interface: Device

Connect the device.

Specified by:

connect in interface Device

Specified by:

connect in interface Gesture3DDevice<Note3D,Point3D>

Specified by:

connect in class AbstractGestureDevice<org.sigtec.ink.Note,org.sigtec.ink.Point>

disconnect

public void disconnect()

Description copied from interface: Device

Disconnect the device.

Specified by:

disconnect in interface Device

Specified by:

disconnect in interface Gesture3DDevice<Note3D,Point3D>

Specified by:

disconnect in class AbstractGestureDevice<org.sigtec.ink.Note,org.sigtec.ink.Point>

clear

public void clear()

Description copied from interface: Gesture3DDevice

Deletes the current gesture.

Specified by:

clear in interface Gesture3DDevice<Note3D,Point3D>

Specified by:

clear in interface GestureDevice<org.sigtec.ink.Note,org.sigtec.ink.Point>

dispose

public void dispose()

Description copied from interface: Gesture3DDevice

Disposes the device. After executing this method, gestures are not captured anymore and all dependent resources are released.

Specified by:

dispose in interface Gesture3DDevice<Note3D,Point3D>

Specified by:

dispose in interface GestureDevice<org.sigtec.ink.Note,org.sigtec.ink.Point>

getChunks

public List<org.sigtec.ink.Point> getChunks()

Description copied from interface: GestureDevice

Returns chunks of a gesture while drawing it.

Specified by:

getChunks in interface GestureDevice<org.sigtec.ink.Note,org.sigtec.ink.Point>

Returns:

chunks of a gesture.

getChunks3D

public List<Point3D> getChunks3D()

Description copied from interface: Gesture3DDevice

Returns chunks of a gesture while drawing it.

Specified by:

getChunks3D in interface Gesture3DDevice<Note3D,Point3D>

Returns:

chunks of a gesture.

getGesture

public Gesture<org.sigtec.ink.Note> getGesture()

Description copied from interface: GestureDevice

Returns the gestures. This method should block, if no gesture is available.

Specified by:

getGesture in interface GestureDevice<org.sigtec.ink.Note,org.sigtec.ink.Point>

Returns:

the gesture.

getGesture3D

public Gesture<Note3D> getGesture3D()

Description copied from interface: Gesture3DDevice

Returns the gestures. This method should block, if no gesture is available.

Specified by:

getGesture3D in interface Gesture3DDevice<Note3D,Point3D>

Returns:

the gesture.

init

public void init()

Description copied from interface: Gesture3DDevice

Initializes the device. After executing this method, gestures can be captured.

Specified by:

init in interface Gesture3DDevice<Note3D,Point3D>

Specified by:

init in interface GestureDevice<org.sigtec.ink.Note,org.sigtec.ink.Point>

addTuioMessages

public void addTuioMessages(Set<String> modifiers)

Set-up the processor to listen for and act on messages of the desired profiles.

Parameters:

modifiers - the desired TUIO profiles

removeTuioMessages

public void removeTuioMessages(Set<String> modifiers)

Stop the processor of listening for and act on messages of the desired profiles.

Parameters:

modifiers - the desired TUIO profiles

addTuioCursor

public void addTuioCursor(AbstractTuioCursor atcur)

Description copied from interface: TuioListener

This callback method is invoked by the TuioClient when a new TuioCursor is added to the session.

Specified by:

addTuioCursor in interface TuioListener

Parameters:

atcur - the TuioCursor reference associated to the addTuioCursor event

addTuioObject

public void addTuioObject(AbstractTuioObject atobj)

Description copied from interface: TuioListener

This callback method is invoked by the TuioClient when a new TuioObject is added to the session.

Specified by:

addTuioObject in interface TuioListener

Parameters:

atobj - the TuioObject reference associated to the addTuioObject event

refresh

public void refresh(TuioTime ftime)

Description copied from interface: TuioListener

This callback method is invoked by the TuioClient to mark the end of a received TUIO message bundle.

Specified by:

refresh in interface TuioListener

Parameters:

ftime - the TuioTime associated to the current TUIO message bundle

removeTuioCursor

public void removeTuioCursor(AbstractTuioCursor atcur)

Description copied from interface: TuioListener

This callback method is invoked by the TuioClient when an existing TuioCursor is removed from the session.

Specified by:

removeTuioCursor in interface TuioListener

Parameters:

atcur - the TuioCursor reference associated to the removeTuioCursor event

removeTuioObject

public void removeTuioObject(AbstractTuioObject atobj)

Description copied from interface: TuioListener

This callback method is invoked by the TuioClient when an existing TuioObject is removed from the session.

Specified by:

removeTuioObject in interface TuioListener

Parameters:

atobj - the TuioObject reference associated to the removeTuioObject event

updateTuioCursor

public void updateTuioCursor(AbstractTuioCursor atcur)

Description copied from interface: TuioListener

This callback method is invoked by the TuioClient when an existing TuioCursor is updated during the session.

Specified by:

updateTuioCursor in interface TuioListener

Parameters:

atcur - the TuioCursor reference associated to the updateTuioCursor event

updateTuioObject

public void updateTuioObject(AbstractTuioObject atobj)

Description copied from interface: TuioListener

This callback method is invoked by the TuioClient when an existing TuioObject is updated during the session.

Specified by:

updateTuioObject in interface TuioListener

Parameters:

atobj - the TuioObject reference associated to the updateTuioObject event

getPanel

public TuioReaderPanel getPanel()

getPanel

public TuioReaderPanel getPanel(Dimension dimension)