--- a/front_processing/extern/TUIO_JAVA/src/TUIO/TuioClient.java Thu Mar 22 16:00:17 2012 +0100
+++ b/front_processing/extern/TUIO_JAVA/src/TUIO/TuioClient.java Thu Mar 22 18:15:53 2012 +0100
@@ -1,8 +1,8 @@
-/*
- TUIO Java backend - part of the reacTIVision project
- http://reactivision.sourceforge.net/
+/*
+ TUIO Java backend - part of the reacTIVision project
+ http://reactivision.sourceforge.net/
- Copyright (c) 2005-2009 Martin Kaltenbrunner <mkalten@iua.upf.edu>
+ Copyright (c) 2005-2009 Martin Kaltenbrunner <mkalten@iua.upf.edu>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
@@ -37,607 +37,607 @@
* @version 1.4
*/
public class TuioClient implements OSCListener {
-
- public String comm;
-
- private int port = 3333;
- private OSCPortIn oscPort;
- private boolean connected = false;
- private Hashtable<Long,TuioObject> objectList = new Hashtable<Long,TuioObject>();
- private Vector<Long> aliveObjectList = new Vector<Long>();
- private Vector<Long> newObjectList = new Vector<Long>();
- private Hashtable<Long,TuioCursor> cursorList = new Hashtable<Long,TuioCursor>();
- private Vector<Long> aliveCursorList = new Vector<Long>();
- private Vector<Long> newCursorList = new Vector<Long>();
- private Hashtable<Long,TuioString> stringList = new Hashtable<Long,TuioString>();
- private Vector<Long> aliveStringList = new Vector<Long>();
- private Vector<Long> newStringList = new Vector<Long>();
+
+ public String comm;
+
+ private int port = 3333;
+ private OSCPortIn oscPort;
+ private boolean connected = false;
+ private Hashtable<Long,TuioObject> objectList = new Hashtable<Long,TuioObject>();
+ private Vector<Long> aliveObjectList = new Vector<Long>();
+ private Vector<Long> newObjectList = new Vector<Long>();
+ private Hashtable<Long,TuioCursor> cursorList = new Hashtable<Long,TuioCursor>();
+ private Vector<Long> aliveCursorList = new Vector<Long>();
+ private Vector<Long> newCursorList = new Vector<Long>();
+ private Hashtable<Long,TuioString> stringList = new Hashtable<Long,TuioString>();
+ private Vector<Long> aliveStringList = new Vector<Long>();
+ private Vector<Long> newStringList = new Vector<Long>();
- private Vector<TuioObject> frameObjects = new Vector<TuioObject>();
- private Vector<TuioCursor> frameCursors = new Vector<TuioCursor>();
- private Vector<TuioString> frameStrings = new Vector<TuioString>();
+ private Vector<TuioObject> frameObjects = new Vector<TuioObject>();
+ private Vector<TuioCursor> frameCursors = new Vector<TuioCursor>();
+ private Vector<TuioString> frameStrings = new Vector<TuioString>();
- private Vector<TuioCursor> freeCursorList = new Vector<TuioCursor>();
- private int maxCursorID = -1;
-
- private Vector<TuioString> freeStringList = new Vector<TuioString>();
- private int maxStringID = -1;
-
- private long currentFrame = 0;
- private TuioTime currentTime;
+ private Vector<TuioCursor> freeCursorList = new Vector<TuioCursor>();
+ private int maxCursorID = -1;
+
+ private Vector<TuioString> freeStringList = new Vector<TuioString>();
+ private int maxStringID = -1;
+
+ private long currentFrame = 0;
+ private TuioTime currentTime;
- private Vector<TuioListener> listenerList = new Vector<TuioListener>();
-
- /**
- * The default constructor creates a client that listens to the default TUIO port 3333
- */
- public TuioClient() {}
+ private Vector<TuioListener> listenerList = new Vector<TuioListener>();
+
+ /**
+ * The default constructor creates a client that listens to the default TUIO port 3333
+ */
+ public TuioClient() {}
- /**
- * This constructor creates a client that listens to the provided port
- *
- * @param port the listening port number
- */
- public TuioClient(int port) {
- this.port = port;
- }
-
- /**
- * The TuioClient starts listening to TUIO messages on the configured UDP port
- * All reveived TUIO messages are decoded and the resulting TUIO events are broadcasted to all registered TuioListeners
- */
- public void connect() {
+ /**
+ * This constructor creates a client that listens to the provided port
+ *
+ * @param port the listening port number
+ */
+ public TuioClient(int port) {
+ this.port = port;
+ }
+
+ /**
+ * The TuioClient starts listening to TUIO messages on the configured UDP port
+ * All reveived TUIO messages are decoded and the resulting TUIO events are broadcasted to all registered TuioListeners
+ */
+ public void connect() {
- TuioTime.initSession();
- currentTime = new TuioTime();
- currentTime.reset();
-
- try {
- oscPort = new OSCPortIn(port);
- oscPort.addListener("/tuio/2Dobj",this);
- oscPort.addListener("/tuio/3Dcur",this);
- oscPort.addListener("/tuio/_siP",this);
- oscPort.startListening();
- connected = true;
- } catch (Exception e) {
- System.out.println("TuioClient: failed to connect to port "+port);
- connected = false;
- }
- }
-
- /**
- * The TuioClient stops listening to TUIO messages on the configured UDP port
- */
- public void disconnect() {
- oscPort.stopListening();
- try { Thread.sleep(100); }
- catch (Exception e) {};
- oscPort.close();
- connected = false;
- }
+ TuioTime.initSession();
+ currentTime = new TuioTime();
+ currentTime.reset();
+
+ try {
+ oscPort = new OSCPortIn(port);
+ oscPort.addListener("/tuio/2Dobj",this);
+ oscPort.addListener("/tuio/3Dcur",this);
+ oscPort.addListener("/tuio/_siP",this);
+ oscPort.startListening();
+ connected = true;
+ } catch (Exception e) {
+ System.out.println("TuioClient: failed to connect to port "+port);
+ connected = false;
+ }
+ }
+
+ /**
+ * The TuioClient stops listening to TUIO messages on the configured UDP port
+ */
+ public void disconnect() {
+ oscPort.stopListening();
+ try { Thread.sleep(100); }
+ catch (Exception e) {};
+ oscPort.close();
+ connected = false;
+ }
- /**
- * Returns true if this TuioClient is currently connected.
- * @return true if this TuioClient is currently connected
- */
- public boolean isConnected() { return connected; }
+ /**
+ * Returns true if this TuioClient is currently connected.
+ * @return true if this TuioClient is currently connected
+ */
+ public boolean isConnected() { return connected; }
- /**
- * Adds the provided TuioListener to the list of registered TUIO event listeners
- *
- * @param listener the TuioListener to add
- */
- public void addTuioListener(TuioListener listener) {
- listenerList.addElement(listener);
- }
-
- /**
- * Removes the provided TuioListener from the list of registered TUIO event listeners
- *
- * @param listener the TuioListener to remove
- */
- public void removeTuioListener(TuioListener listener) {
- listenerList.removeElement(listener);
- }
+ /**
+ * Adds the provided TuioListener to the list of registered TUIO event listeners
+ *
+ * @param listener the TuioListener to add
+ */
+ public void addTuioListener(TuioListener listener) {
+ listenerList.addElement(listener);
+ }
+
+ /**
+ * Removes the provided TuioListener from the list of registered TUIO event listeners
+ *
+ * @param listener the TuioListener to remove
+ */
+ public void removeTuioListener(TuioListener listener) {
+ listenerList.removeElement(listener);
+ }
- /**
- * Removes all TuioListener from the list of registered TUIO event listeners
- */
- public void removeAllTuioListeners() {
- listenerList.clear();
- }
-
- /**
- * Returns a Vector of all currently active TuioObjects
- *
- * @return a Vector of all currently active TuioObjects
- */
- public Vector<TuioObject> getTuioObjects() {
- return new Vector<TuioObject>(objectList.values());
- }
-
- /**
- * Returns a Vector of all currently active TuioCursors
- *
- * @return a Vector of all currently active TuioCursors
- */
- public Vector<TuioCursor> getTuioCursors() {
- return new Vector<TuioCursor>(cursorList.values());
- }
-
- /**
- * Returns a Vector of all currently active TuioStrings
- *
- * @return a Vector of all currently active TuioStrings
- */
- public Vector<TuioString> getTuioStrings() {
- return new Vector<TuioString>(stringList.values());
- }
+ /**
+ * Removes all TuioListener from the list of registered TUIO event listeners
+ */
+ public void removeAllTuioListeners() {
+ listenerList.clear();
+ }
+
+ /**
+ * Returns a Vector of all currently active TuioObjects
+ *
+ * @return a Vector of all currently active TuioObjects
+ */
+ public Vector<TuioObject> getTuioObjects() {
+ return new Vector<TuioObject>(objectList.values());
+ }
+
+ /**
+ * Returns a Vector of all currently active TuioCursors
+ *
+ * @return a Vector of all currently active TuioCursors
+ */
+ public Vector<TuioCursor> getTuioCursors() {
+ return new Vector<TuioCursor>(cursorList.values());
+ }
+
+ /**
+ * Returns a Vector of all currently active TuioStrings
+ *
+ * @return a Vector of all currently active TuioStrings
+ */
+ public Vector<TuioString> getTuioStrings() {
+ return new Vector<TuioString>(stringList.values());
+ }
- /**
- * Returns the TuioObject corresponding to the provided Session ID
- * or NULL if the Session ID does not refer to an active TuioObject
- *
- * @return an active TuioObject corresponding to the provided Session ID or NULL
- */
- public TuioObject getTuioObject(long s_id) {
- return objectList.get(s_id);
- }
-
- /**
- * Returns the TuioCursor corresponding to the provided Session ID
- * or NULL if the Session ID does not refer to an active TuioCursor
- *
- * @return an active TuioCursor corresponding to the provided Session ID or NULL
- */
- public TuioCursor getTuioCursor(long s_id) {
- return cursorList.get(s_id);
- }
+ /**
+ * Returns the TuioObject corresponding to the provided Session ID
+ * or NULL if the Session ID does not refer to an active TuioObject
+ *
+ * @return an active TuioObject corresponding to the provided Session ID or NULL
+ */
+ public TuioObject getTuioObject(long s_id) {
+ return objectList.get(s_id);
+ }
+
+ /**
+ * Returns the TuioCursor corresponding to the provided Session ID
+ * or NULL if the Session ID does not refer to an active TuioCursor
+ *
+ * @return an active TuioCursor corresponding to the provided Session ID or NULL
+ */
+ public TuioCursor getTuioCursor(long s_id) {
+ return cursorList.get(s_id);
+ }
- /**
- * Returns the TuioString corresponding to the provided Session ID
- * or NULL if the Session ID does not refer to an active TuioString
- *
- * @return an active TuioString corresponding to the provided Session ID or NULL
- */
- public TuioString getTuioString(long s_id) {
- return stringList.get(s_id);
- }
+ /**
+ * Returns the TuioString corresponding to the provided Session ID
+ * or NULL if the Session ID does not refer to an active TuioString
+ *
+ * @return an active TuioString corresponding to the provided Session ID or NULL
+ */
+ public TuioString getTuioString(long s_id) {
+ return stringList.get(s_id);
+ }
- /**
- * The OSC callback method where all TUIO messages are received and decoded
- * and where the TUIO event callbacks are dispatched
- *
- * @param date the time stamp of the OSC bundle
- * @param message the received OSC message
- */
- public void acceptMessage(Date date, OSCMessage message) {
-
- Object[] args = message.getArguments();
- String command = (String)args[0];
- String address = message.getAddress();
+ /**
+ * The OSC callback method where all TUIO messages are received and decoded
+ * and where the TUIO event callbacks are dispatched
+ *
+ * @param date the time stamp of the OSC bundle
+ * @param message the received OSC message
+ */
+ public void acceptMessage(Date date, OSCMessage message) {
+
+ Object[] args = message.getArguments();
+ String command = (String)args[0];
+ String address = message.getAddress();
- if (address.equals("/tuio/2Dobj")) {
+ if (address.equals("/tuio/2Dobj")) {
- if (command.equals("set")) {
-
- long s_id = ((Integer)args[1]).longValue();
- int c_id = ((Integer)args[2]).intValue();
- float xpos = ((Float)args[3]).floatValue();
- float ypos = ((Float)args[4]).floatValue();
- float angle = ((Float)args[5]).floatValue();
- float xspeed = ((Float)args[6]).floatValue();
- float yspeed = ((Float)args[7]).floatValue();
- float rspeed = ((Float)args[8]).floatValue();
- float maccel = ((Float)args[9]).floatValue();
- float raccel = ((Float)args[10]).floatValue();
-
- if (objectList.get(s_id) == null) {
-
- TuioObject addObject = new TuioObject(s_id,c_id,xpos,ypos,angle);
- frameObjects.addElement(addObject);
-
- } else {
-
- TuioObject tobj = objectList.get(s_id);
- if (tobj==null) return;
- if ((tobj.xpos!=xpos) || (tobj.ypos!=ypos) || (tobj.angle!=angle) || (tobj.x_speed!=xspeed) || (tobj.y_speed!=yspeed) || (tobj.rotation_speed!=rspeed) || (tobj.motion_accel!=maccel) || (tobj.rotation_accel!=raccel)) {
-
- TuioObject updateObject = new TuioObject(s_id,c_id,xpos,ypos,angle);
- updateObject.update(xpos,ypos,angle,xspeed,yspeed,rspeed,maccel,raccel);
- frameObjects.addElement(updateObject);
- }
-
- }
-
- } else if (command.equals("alive")) {
-
- newObjectList.clear();
- for (int i=1;i<args.length;i++) {
- // get the message content
- long s_id = ((Integer)args[i]).longValue();
- newObjectList.addElement(s_id);
- // reduce the object list to the lost objects
- if (aliveObjectList.contains(s_id))
- aliveObjectList.removeElement(s_id);
- }
-
- // remove the remaining objects
- for (int i=0;i<aliveObjectList.size();i++) {
- TuioObject removeObject = objectList.get(aliveObjectList.elementAt(i));
- if (removeObject==null) continue;
- removeObject.remove(currentTime);
- frameObjects.addElement(removeObject);
- }
-
- } else if (command.equals("fseq")) {
-
- long fseq = ((Integer)args[1]).longValue();
- boolean lateFrame = false;
-
- if (fseq>0) {
- if (fseq>currentFrame) currentTime = TuioTime.getSessionTime();
- if ((fseq>=currentFrame) || ((currentFrame-fseq)>100)) currentFrame=fseq;
- else lateFrame = true;
- } else if (TuioTime.getSessionTime().subtract(currentTime).getTotalMilliseconds()>100) {
- currentTime = TuioTime.getSessionTime();
- }
-
- if (!lateFrame) {
- Enumeration<TuioObject> frameEnum = frameObjects.elements();
- while(frameEnum.hasMoreElements()) {
- TuioObject tobj = frameEnum.nextElement();
-
- switch (tobj.getTuioState()) {
- case TuioObject.TUIO_REMOVED:
- TuioObject removeObject = tobj;
- removeObject.remove(currentTime);
- for (int i=0;i<listenerList.size();i++) {
- TuioListener listener = (TuioListener)listenerList.elementAt(i);
- if (listener!=null) listener.removeTuioObject(removeObject);
- }
- objectList.remove(removeObject.getSessionID());
- break;
+ if (command.equals("set")) {
+
+ long s_id = ((Integer)args[1]).longValue();
+ int c_id = ((Integer)args[2]).intValue();
+ float xpos = ((Float)args[3]).floatValue();
+ float ypos = ((Float)args[4]).floatValue();
+ float angle = ((Float)args[5]).floatValue();
+ float xspeed = ((Float)args[6]).floatValue();
+ float yspeed = ((Float)args[7]).floatValue();
+ float rspeed = ((Float)args[8]).floatValue();
+ float maccel = ((Float)args[9]).floatValue();
+ float raccel = ((Float)args[10]).floatValue();
+
+ if (objectList.get(s_id) == null) {
+
+ TuioObject addObject = new TuioObject(s_id,c_id,xpos,ypos,angle);
+ frameObjects.addElement(addObject);
+
+ } else {
+
+ TuioObject tobj = objectList.get(s_id);
+ if (tobj==null) return;
+ if ((tobj.xpos!=xpos) || (tobj.ypos!=ypos) || (tobj.angle!=angle) || (tobj.x_speed!=xspeed) || (tobj.y_speed!=yspeed) || (tobj.rotation_speed!=rspeed) || (tobj.motion_accel!=maccel) || (tobj.rotation_accel!=raccel)) {
+
+ TuioObject updateObject = new TuioObject(s_id,c_id,xpos,ypos,angle);
+ updateObject.update(xpos,ypos,angle,xspeed,yspeed,rspeed,maccel,raccel);
+ frameObjects.addElement(updateObject);
+ }
+
+ }
+
+ } else if (command.equals("alive")) {
+
+ newObjectList.clear();
+ for (int i=1;i<args.length;i++) {
+ // get the message content
+ long s_id = ((Integer)args[i]).longValue();
+ newObjectList.addElement(s_id);
+ // reduce the object list to the lost objects
+ if (aliveObjectList.contains(s_id))
+ aliveObjectList.removeElement(s_id);
+ }
+
+ // remove the remaining objects
+ for (int i=0;i<aliveObjectList.size();i++) {
+ TuioObject removeObject = objectList.get(aliveObjectList.elementAt(i));
+ if (removeObject==null) continue;
+ removeObject.remove(currentTime);
+ frameObjects.addElement(removeObject);
+ }
+
+ } else if (command.equals("fseq")) {
+
+ long fseq = ((Integer)args[1]).longValue();
+ boolean lateFrame = false;
+
+ if (fseq>0) {
+ if (fseq>currentFrame) currentTime = TuioTime.getSessionTime();
+ if ((fseq>=currentFrame) || ((currentFrame-fseq)>100)) currentFrame=fseq;
+ else lateFrame = true;
+ } else if (TuioTime.getSessionTime().subtract(currentTime).getTotalMilliseconds()>100) {
+ currentTime = TuioTime.getSessionTime();
+ }
+
+ if (!lateFrame) {
+ Enumeration<TuioObject> frameEnum = frameObjects.elements();
+ while(frameEnum.hasMoreElements()) {
+ TuioObject tobj = frameEnum.nextElement();
+
+ switch (tobj.getTuioState()) {
+ case TuioObject.TUIO_REMOVED:
+ TuioObject removeObject = tobj;
+ removeObject.remove(currentTime);
+ for (int i=0;i<listenerList.size();i++) {
+ TuioListener listener = (TuioListener)listenerList.elementAt(i);
+ if (listener!=null) listener.removeTuioObject(removeObject);
+ }
+ objectList.remove(removeObject.getSessionID());
+ break;
- case TuioObject.TUIO_ADDED:
- TuioObject addObject = new TuioObject(currentTime,tobj.getSessionID(),tobj.getSymbolID(),tobj.getX(),tobj.getY(),tobj.getAngle());
- objectList.put(addObject.getSessionID(),addObject);
- for (int i=0;i<listenerList.size();i++) {
- TuioListener listener = (TuioListener)listenerList.elementAt(i);
- if (listener!=null) listener.addTuioObject(addObject);
- }
- break;
-
- default:
- TuioObject updateObject = objectList.get(tobj.getSessionID());
- if ( (tobj.getX()!=updateObject.getX() && tobj.getXSpeed()==0) || (tobj.getY()!=updateObject.getY() && tobj.getYSpeed()==0) )
- updateObject.update(currentTime,tobj.getX(),tobj.getY(),tobj.getAngle());
- else
- updateObject.update(currentTime,tobj.getX(),tobj.getY(),tobj.getAngle(),tobj.getXSpeed(),tobj.getYSpeed(),tobj.getRotationSpeed(),tobj.getMotionAccel(),tobj.getRotationAccel());
+ case TuioObject.TUIO_ADDED:
+ TuioObject addObject = new TuioObject(currentTime,tobj.getSessionID(),tobj.getSymbolID(),tobj.getX(),tobj.getY(),tobj.getAngle());
+ objectList.put(addObject.getSessionID(),addObject);
+ for (int i=0;i<listenerList.size();i++) {
+ TuioListener listener = (TuioListener)listenerList.elementAt(i);
+ if (listener!=null) listener.addTuioObject(addObject);
+ }
+ break;
+
+ default:
+ TuioObject updateObject = objectList.get(tobj.getSessionID());
+ if ( (tobj.getX()!=updateObject.getX() && tobj.getXSpeed()==0) || (tobj.getY()!=updateObject.getY() && tobj.getYSpeed()==0) )
+ updateObject.update(currentTime,tobj.getX(),tobj.getY(),tobj.getAngle());
+ else
+ updateObject.update(currentTime,tobj.getX(),tobj.getY(),tobj.getAngle(),tobj.getXSpeed(),tobj.getYSpeed(),tobj.getRotationSpeed(),tobj.getMotionAccel(),tobj.getRotationAccel());
- for (int i=0;i<listenerList.size();i++) {
- TuioListener listener = (TuioListener)listenerList.elementAt(i);
- if (listener!=null) listener.updateTuioObject(updateObject);
- }
- }
- }
-
- for (int i=0;i<listenerList.size();i++) {
- TuioListener listener = (TuioListener)listenerList.elementAt(i);
- if (listener!=null) listener.refresh(new TuioTime(currentTime));
- }
-
- Vector<Long> buffer = aliveObjectList;
- aliveObjectList = newObjectList;
- // recycling the vector
- newObjectList = buffer;
- }
- frameObjects.clear();
- }
- } else if (address.equals("/tuio/3Dcur")) {
+ for (int i=0;i<listenerList.size();i++) {
+ TuioListener listener = (TuioListener)listenerList.elementAt(i);
+ if (listener!=null) listener.updateTuioObject(updateObject);
+ }
+ }
+ }
+
+ for (int i=0;i<listenerList.size();i++) {
+ TuioListener listener = (TuioListener)listenerList.elementAt(i);
+ if (listener!=null) listener.refresh(new TuioTime(currentTime));
+ }
+
+ Vector<Long> buffer = aliveObjectList;
+ aliveObjectList = newObjectList;
+ // recycling the vector
+ newObjectList = buffer;
+ }
+ frameObjects.clear();
+ }
+ } else if (address.equals("/tuio/3Dcur")) {
- if (command.equals("set")) {
+ if (command.equals("set")) {
- long s_id = ((Integer)args[1]).longValue();
- float xpos = ((Float)args[2]).floatValue();
- float ypos = ((Float)args[3]).floatValue();
- float zpos = ((Float)args[4]).floatValue();
- float xspeed = ((Float)args[5]).floatValue();
- float yspeed = ((Float)args[6]).floatValue();
- float maccel = ((Float)args[7]).floatValue();
-
- if (cursorList.get(s_id) == null) {
-
- TuioCursor addCursor = new TuioCursor(s_id, -1 ,xpos,ypos,zpos);
- frameCursors.addElement(addCursor);
-
- } else {
-
- TuioCursor tcur = cursorList.get(s_id);
- if (tcur==null) return;
- if ((tcur.xpos!=xpos) || (tcur.ypos!=ypos) || (tcur.zpos!=zpos) || (tcur.x_speed!=xspeed) || (tcur.y_speed!=yspeed) || (tcur.motion_accel!=maccel)) {
+ long s_id = ((Integer)args[1]).longValue();
+ float xpos = ((Float)args[2]).floatValue();
+ float ypos = ((Float)args[3]).floatValue();
+ float zpos = ((Float)args[4]).floatValue();
+ float xspeed = ((Float)args[5]).floatValue();
+ float yspeed = ((Float)args[6]).floatValue();
+ float maccel = ((Float)args[7]).floatValue();
+
+ if (cursorList.get(s_id) == null) {
+
+ TuioCursor addCursor = new TuioCursor(s_id, -1 ,xpos,ypos,zpos);
+ frameCursors.addElement(addCursor);
+
+ } else {
+
+ TuioCursor tcur = cursorList.get(s_id);
+ if (tcur==null) return;
+ if ((tcur.xpos!=xpos) || (tcur.ypos!=ypos) || (tcur.zpos!=zpos) || (tcur.x_speed!=xspeed) || (tcur.y_speed!=yspeed) || (tcur.motion_accel!=maccel)) {
- TuioCursor updateCursor = new TuioCursor(s_id,tcur.getCursorID(),xpos,ypos,zpos);
- updateCursor.update(xpos,ypos,zpos,xspeed,yspeed,maccel);
- frameCursors.addElement(updateCursor);
- }
- }
-
- //System.out.println("set cur " + s_id+" "+xpos+" "+ypos+" "+xspeed+" "+yspeed+" "+maccel);
-
- } else if (command.equals("alive")) {
-
- newCursorList.clear();
- for (int i=1;i<args.length;i++) {
- // get the message content
- long s_id = ((Integer)args[i]).longValue();
- newCursorList.addElement(s_id);
- // reduce the cursor list to the lost cursors
- if (aliveCursorList.contains(s_id))
- aliveCursorList.removeElement(s_id);
- }
-
- // remove the remaining cursors
- for (int i=0;i<aliveCursorList.size();i++) {
- TuioCursor removeCursor = cursorList.get(aliveCursorList.elementAt(i));
- if (removeCursor==null) continue;
- removeCursor.remove(currentTime);
- frameCursors.addElement(removeCursor);
- }
-
- } else if (command.equals("fseq")) {
- long fseq = ((Integer)args[1]).longValue();
- boolean lateFrame = false;
-
- if (fseq>0) {
- if (fseq>currentFrame) currentTime = TuioTime.getSessionTime();
- if ((fseq>=currentFrame) || ((currentFrame-fseq)>100)) currentFrame = fseq;
- else lateFrame = true;
- } else if (TuioTime.getSessionTime().subtract(currentTime).getTotalMilliseconds()>100) {
- currentTime = TuioTime.getSessionTime();
- }
- if (!lateFrame) {
+ TuioCursor updateCursor = new TuioCursor(s_id,tcur.getCursorID(),xpos,ypos,zpos);
+ updateCursor.update(xpos,ypos,zpos,xspeed,yspeed,maccel);
+ frameCursors.addElement(updateCursor);
+ }
+ }
+
+ //System.out.println("set cur " + s_id+" "+xpos+" "+ypos+" "+xspeed+" "+yspeed+" "+maccel);
+
+ } else if (command.equals("alive")) {
+
+ newCursorList.clear();
+ for (int i=1;i<args.length;i++) {
+ // get the message content
+ long s_id = ((Integer)args[i]).longValue();
+ newCursorList.addElement(s_id);
+ // reduce the cursor list to the lost cursors
+ if (aliveCursorList.contains(s_id))
+ aliveCursorList.removeElement(s_id);
+ }
+
+ // remove the remaining cursors
+ for (int i=0;i<aliveCursorList.size();i++) {
+ TuioCursor removeCursor = cursorList.get(aliveCursorList.elementAt(i));
+ if (removeCursor==null) continue;
+ removeCursor.remove(currentTime);
+ frameCursors.addElement(removeCursor);
+ }
+
+ } else if (command.equals("fseq")) {
+ long fseq = ((Integer)args[1]).longValue();
+ boolean lateFrame = false;
+
+ if (fseq>0) {
+ if (fseq>currentFrame) currentTime = TuioTime.getSessionTime();
+ if ((fseq>=currentFrame) || ((currentFrame-fseq)>100)) currentFrame = fseq;
+ else lateFrame = true;
+ } else if (TuioTime.getSessionTime().subtract(currentTime).getTotalMilliseconds()>100) {
+ currentTime = TuioTime.getSessionTime();
+ }
+ if (!lateFrame) {
- Enumeration<TuioCursor> frameEnum = frameCursors.elements();
- while(frameEnum.hasMoreElements()) {
- TuioCursor tcur = frameEnum.nextElement();
-
- switch (tcur.getTuioState()) {
- case TuioCursor.TUIO_REMOVED:
-
- TuioCursor removeCursor = tcur;
- removeCursor.remove(currentTime);
-
- for (int i=0;i<listenerList.size();i++) {
- TuioListener listener = (TuioListener)listenerList.elementAt(i);
- if (listener!=null) listener.removeTuioCursor(removeCursor);
- }
+ Enumeration<TuioCursor> frameEnum = frameCursors.elements();
+ while(frameEnum.hasMoreElements()) {
+ TuioCursor tcur = frameEnum.nextElement();
+
+ switch (tcur.getTuioState()) {
+ case TuioCursor.TUIO_REMOVED:
+
+ TuioCursor removeCursor = tcur;
+ removeCursor.remove(currentTime);
+
+ for (int i=0;i<listenerList.size();i++) {
+ TuioListener listener = (TuioListener)listenerList.elementAt(i);
+ if (listener!=null) listener.removeTuioCursor(removeCursor);
+ }
- cursorList.remove(removeCursor.getSessionID());
+ cursorList.remove(removeCursor.getSessionID());
- if (removeCursor.getCursorID()==maxCursorID) {
- maxCursorID = -1;
- if (cursorList.size()>0) {
- Enumeration<TuioCursor> clist = cursorList.elements();
- while (clist.hasMoreElements()) {
- int c_id = clist.nextElement().getCursorID();
- if (c_id>maxCursorID) maxCursorID=c_id;
- }
-
- Enumeration<TuioCursor> flist = freeCursorList.elements();
- while (flist.hasMoreElements()) {
- int c_id = flist.nextElement().getCursorID();
- if (c_id>=maxCursorID) freeCursorList.removeElement(c_id);
- }
- } else freeCursorList.clear();
- } else if (removeCursor.getCursorID()<maxCursorID) {
- freeCursorList.addElement(removeCursor);
- }
-
- break;
+ if (removeCursor.getCursorID()==maxCursorID) {
+ maxCursorID = -1;
+ if (cursorList.size()>0) {
+ Enumeration<TuioCursor> clist = cursorList.elements();
+ while (clist.hasMoreElements()) {
+ int c_id = clist.nextElement().getCursorID();
+ if (c_id>maxCursorID) maxCursorID=c_id;
+ }
+
+ Enumeration<TuioCursor> flist = freeCursorList.elements();
+ while (flist.hasMoreElements()) {
+ int c_id = flist.nextElement().getCursorID();
+ if (c_id>=maxCursorID) freeCursorList.removeElement(c_id);
+ }
+ } else freeCursorList.clear();
+ } else if (removeCursor.getCursorID()<maxCursorID) {
+ freeCursorList.addElement(removeCursor);
+ }
+
+ break;
- case TuioCursor.TUIO_ADDED:
+ case TuioCursor.TUIO_ADDED:
- int c_id = cursorList.size();
- if ((cursorList.size()<=maxCursorID) && (freeCursorList.size()>0)) {
- TuioCursor closestCursor = freeCursorList.firstElement();
- Enumeration<TuioCursor> testList = freeCursorList.elements();
- while (testList.hasMoreElements()) {
- TuioCursor testCursor = testList.nextElement();
- if (testCursor.getDistance(tcur)<closestCursor.getDistance(tcur)) closestCursor = testCursor;
- }
- c_id = closestCursor.getCursorID();
- freeCursorList.removeElement(closestCursor);
- } else maxCursorID = c_id;
-
- TuioCursor addCursor = new TuioCursor(currentTime,tcur.getSessionID(),c_id,tcur.getX(),tcur.getY(),tcur.getZ());
- cursorList.put(addCursor.getSessionID(),addCursor);
-
- for (int i=0;i<listenerList.size();i++) {
- TuioListener listener = (TuioListener)listenerList.elementAt(i);
- if (listener!=null) listener.addTuioCursor(addCursor);
- }
- break;
-
- default:
-
- TuioCursor updateCursor = cursorList.get(tcur.getSessionID());
- if ( (tcur.getX()!=updateCursor.getX() && tcur.getXSpeed()==0) || (tcur.getY()!=updateCursor.getY() && tcur.getYSpeed()==0) || (tcur.getZ()!=updateCursor.getZ()) )
- updateCursor.update(currentTime,tcur.getX(),tcur.getY(),tcur.getZ());
- else
- updateCursor.update(currentTime,tcur.getX(),tcur.getY(),tcur.getZ(),tcur.getXSpeed(),tcur.getYSpeed(),tcur.getMotionAccel());
-
- for (int i=0;i<listenerList.size();i++) {
- TuioListener listener = (TuioListener)listenerList.elementAt(i);
- if (listener!=null) listener.updateTuioCursor(updateCursor);
- }
- }
- }
-
- for (int i=0;i<listenerList.size();i++) {
- TuioListener listener = (TuioListener)listenerList.elementAt(i);
- if (listener!=null) listener.refresh(new TuioTime(currentTime));
- }
-
- Vector<Long> buffer = aliveCursorList;
- aliveCursorList = newCursorList;
- // recycling the vector
- newCursorList = buffer;
- }
-
- frameCursors.clear();
- }
- } else if (address.equals("/tuio/_siP")) {
+ int c_id = cursorList.size();
+ if ((cursorList.size()<=maxCursorID) && (freeCursorList.size()>0)) {
+ TuioCursor closestCursor = freeCursorList.firstElement();
+ Enumeration<TuioCursor> testList = freeCursorList.elements();
+ while (testList.hasMoreElements()) {
+ TuioCursor testCursor = testList.nextElement();
+ if (testCursor.getDistance(tcur)<closestCursor.getDistance(tcur)) closestCursor = testCursor;
+ }
+ c_id = closestCursor.getCursorID();
+ freeCursorList.removeElement(closestCursor);
+ } else maxCursorID = c_id;
+
+ TuioCursor addCursor = new TuioCursor(currentTime,tcur.getSessionID(),c_id,tcur.getX(),tcur.getY(),tcur.getZ());
+ cursorList.put(addCursor.getSessionID(),addCursor);
+
+ for (int i=0;i<listenerList.size();i++) {
+ TuioListener listener = (TuioListener)listenerList.elementAt(i);
+ if (listener!=null) listener.addTuioCursor(addCursor);
+ }
+ break;
+
+ default:
+
+ TuioCursor updateCursor = cursorList.get(tcur.getSessionID());
+ if ( (tcur.getX()!=updateCursor.getX() && tcur.getXSpeed()==0) || (tcur.getY()!=updateCursor.getY() && tcur.getYSpeed()==0) || (tcur.getZ()!=updateCursor.getZ()) )
+ updateCursor.update(currentTime,tcur.getX(),tcur.getY(),tcur.getZ());
+ else
+ updateCursor.update(currentTime,tcur.getX(),tcur.getY(),tcur.getZ(),tcur.getXSpeed(),tcur.getYSpeed(),tcur.getMotionAccel());
+
+ for (int i=0;i<listenerList.size();i++) {
+ TuioListener listener = (TuioListener)listenerList.elementAt(i);
+ if (listener!=null) listener.updateTuioCursor(updateCursor);
+ }
+ }
+ }
+
+ for (int i=0;i<listenerList.size();i++) {
+ TuioListener listener = (TuioListener)listenerList.elementAt(i);
+ if (listener!=null) listener.refresh(new TuioTime(currentTime));
+ }
+
+ Vector<Long> buffer = aliveCursorList;
+ aliveCursorList = newCursorList;
+ // recycling the vector
+ newCursorList = buffer;
+ }
+
+ frameCursors.clear();
+ }
+ } else if (address.equals("/tuio/_siP")) {
- if (command.equals("set")) {
+ if (command.equals("set")) {
- long s_id = ((Integer)args[1]).longValue();
- String msg = args[2].toString();
-
- if (stringList.get(s_id) == null) {
-
- TuioString addString = new TuioString(s_id, -1, msg);
- frameStrings.addElement(addString);
-
- } else {
-
- TuioString tstr = stringList.get(s_id);
- if (tstr==null) return;
- if (!tstr.getMessage().equals(msg)) {
+ long s_id = ((Integer)args[1]).longValue();
+ String msg = args[2].toString();
+
+ if (stringList.get(s_id) == null) {
+
+ TuioString addString = new TuioString(s_id, -1, msg);
+ frameStrings.addElement(addString);
+
+ } else {
+
+ TuioString tstr = stringList.get(s_id);
+ if (tstr==null) return;
+ if (!tstr.getMessage().equals(msg)) {
- TuioString updateString = new TuioString(s_id,tstr.getStringID(),msg);
- updateString.update(msg);
- frameStrings.addElement(updateString);
- }
- }
-
- //System.out.println("set cur " + s_id+" "+xpos+" "+ypos+" "+xspeed+" "+yspeed+" "+maccel);
-
- } else if (command.equals("alive")) {
-
- newStringList.clear();
- for (int i=1;i<args.length;i++) {
- // get the message content
- long s_id = ((Integer)args[i]).longValue();
- newStringList.addElement(s_id);
- // reduce the cursor list to the lost cursors
- if (aliveStringList.contains(s_id))
- aliveStringList.removeElement(s_id);
- }
-
- // remove the remaining cursors
- for (int i=0;i<aliveStringList.size();i++) {
- TuioString removeString = stringList.get(aliveStringList.elementAt(i));
- if (removeString==null) continue;
- removeString.remove(currentTime);
- frameStrings.addElement(removeString);
- }
-
- } else if (command.equals("fseq")) {
- long fseq = ((Integer)args[1]).longValue();
- boolean lateFrame = false;
-
- if (fseq>0) {
- if (fseq>currentFrame) currentTime = TuioTime.getSessionTime();
- if ((fseq>=currentFrame) || ((currentFrame-fseq)>100)) currentFrame = fseq;
- else lateFrame = true;
- } else if (TuioTime.getSessionTime().subtract(currentTime).getTotalMilliseconds()>100) {
- currentTime = TuioTime.getSessionTime();
- }
- if (!lateFrame) {
+ TuioString updateString = new TuioString(s_id,tstr.getStringID(),msg);
+ updateString.update(msg);
+ frameStrings.addElement(updateString);
+ }
+ }
+
+ //System.out.println("set cur " + s_id+" "+xpos+" "+ypos+" "+xspeed+" "+yspeed+" "+maccel);
+
+ } else if (command.equals("alive")) {
+
+ newStringList.clear();
+ for (int i=1;i<args.length;i++) {
+ // get the message content
+ long s_id = ((Integer)args[i]).longValue();
+ newStringList.addElement(s_id);
+ // reduce the cursor list to the lost cursors
+ if (aliveStringList.contains(s_id))
+ aliveStringList.removeElement(s_id);
+ }
+
+ // remove the remaining cursors
+ for (int i=0;i<aliveStringList.size();i++) {
+ TuioString removeString = stringList.get(aliveStringList.elementAt(i));
+ if (removeString==null) continue;
+ removeString.remove(currentTime);
+ frameStrings.addElement(removeString);
+ }
+
+ } else if (command.equals("fseq")) {
+ long fseq = ((Integer)args[1]).longValue();
+ boolean lateFrame = false;
+
+ if (fseq>0) {
+ if (fseq>currentFrame) currentTime = TuioTime.getSessionTime();
+ if ((fseq>=currentFrame) || ((currentFrame-fseq)>100)) currentFrame = fseq;
+ else lateFrame = true;
+ } else if (TuioTime.getSessionTime().subtract(currentTime).getTotalMilliseconds()>100) {
+ currentTime = TuioTime.getSessionTime();
+ }
+ if (!lateFrame) {
- Enumeration<TuioString> frameEnum = frameStrings.elements();
- while(frameEnum.hasMoreElements()) {
- TuioString tstr = frameEnum.nextElement();
-
- switch (tstr.getTuioState()) {
- case TuioString.TUIO_REMOVED:
-
- TuioString removeString = tstr;
- removeString.remove(currentTime);
-
- for (int i=0;i<listenerList.size();i++) {
- TuioListener listener = (TuioListener)listenerList.elementAt(i);
- if (listener!=null) listener.removeTuioString(removeString);
- }
+ Enumeration<TuioString> frameEnum = frameStrings.elements();
+ while(frameEnum.hasMoreElements()) {
+ TuioString tstr = frameEnum.nextElement();
+
+ switch (tstr.getTuioState()) {
+ case TuioString.TUIO_REMOVED:
+
+ TuioString removeString = tstr;
+ removeString.remove(currentTime);
+
+ for (int i=0;i<listenerList.size();i++) {
+ TuioListener listener = (TuioListener)listenerList.elementAt(i);
+ if (listener!=null) listener.removeTuioString(removeString);
+ }
- stringList.remove(removeString.getSessionID());
+ stringList.remove(removeString.getSessionID());
- if (removeString.getStringID()==maxStringID) {
- maxStringID = -1;
- if (stringList.size()>0) {
- Enumeration<TuioString> slist = stringList.elements();
- while (slist.hasMoreElements()) {
- int sl_id = slist.nextElement().getStringID();
- if (sl_id>maxStringID) maxStringID=sl_id;
- }
-
- Enumeration<TuioString> flist = freeStringList.elements();
- while (flist.hasMoreElements()) {
- int sl_id = flist.nextElement().getStringID();
- if (sl_id>=maxStringID) freeStringList.removeElement(sl_id);
- }
- } else freeStringList.clear();
- } else if (removeString.getStringID()<maxStringID) {
- freeStringList.addElement(removeString);
- }
-
- break;
+ if (removeString.getStringID()==maxStringID) {
+ maxStringID = -1;
+ if (stringList.size()>0) {
+ Enumeration<TuioString> slist = stringList.elements();
+ while (slist.hasMoreElements()) {
+ int sl_id = slist.nextElement().getStringID();
+ if (sl_id>maxStringID) maxStringID=sl_id;
+ }
+
+ Enumeration<TuioString> flist = freeStringList.elements();
+ while (flist.hasMoreElements()) {
+ int sl_id = flist.nextElement().getStringID();
+ if (sl_id>=maxStringID) freeStringList.removeElement(sl_id);
+ }
+ } else freeStringList.clear();
+ } else if (removeString.getStringID()<maxStringID) {
+ freeStringList.addElement(removeString);
+ }
+
+ break;
- case TuioString.TUIO_ADDED:
+ case TuioString.TUIO_ADDED:
- int sl_id = stringList.size();
- if ((stringList.size()<=maxStringID) && (freeStringList.size()>0)) {
- TuioString closestString = freeStringList.firstElement();
- Enumeration<TuioString> testList = freeStringList.elements();
- while (testList.hasMoreElements()) {
- TuioString testString = testList.nextElement();
- //if (testString.getDistance(tstr)<closestString.getDistance(tstr))
- closestString = testString;
- }
- sl_id = closestString.getStringID();
- freeStringList.removeElement(closestString);
- } else maxStringID = sl_id;
-
- TuioString addString = new TuioString(currentTime,tstr.getSessionID(),sl_id,tstr.getMessage());
- stringList.put(addString.getSessionID(),addString);
-
- for (int i=0;i<listenerList.size();i++) {
- TuioListener listener = (TuioListener)listenerList.elementAt(i);
- if (listener!=null) listener.addTuioString(addString);
- }
- break;
-
- default:
-
- TuioString updateString = stringList.get(tstr.getSessionID());
- if ( tstr.getMessage()!=updateString.getMessage() )
- updateString.update(currentTime,tstr.getMessage());
- else
- updateString.update(currentTime,tstr.getMessage());
-
- for (int i=0;i<listenerList.size();i++) {
- TuioListener listener = (TuioListener)listenerList.elementAt(i);
- if (listener!=null) listener.updateTuioString(updateString);
- }
- }
- }
-
- for (int i=0;i<listenerList.size();i++) {
- TuioListener listener = (TuioListener)listenerList.elementAt(i);
- if (listener!=null) listener.refresh(new TuioTime(currentTime));
- }
-
- Vector<Long> buffer = aliveStringList;
- aliveStringList = newStringList;
- // recycling the vector
- newStringList = buffer;
- }
-
- frameStrings.clear();
- }
- }
-
-
- }
+ int sl_id = stringList.size();
+ if ((stringList.size()<=maxStringID) && (freeStringList.size()>0)) {
+ TuioString closestString = freeStringList.firstElement();
+ Enumeration<TuioString> testList = freeStringList.elements();
+ while (testList.hasMoreElements()) {
+ TuioString testString = testList.nextElement();
+ //if (testString.getDistance(tstr)<closestString.getDistance(tstr))
+ closestString = testString;
+ }
+ sl_id = closestString.getStringID();
+ freeStringList.removeElement(closestString);
+ } else maxStringID = sl_id;
+
+ TuioString addString = new TuioString(currentTime,tstr.getSessionID(),sl_id,tstr.getMessage());
+ stringList.put(addString.getSessionID(),addString);
+
+ for (int i=0;i<listenerList.size();i++) {
+ TuioListener listener = (TuioListener)listenerList.elementAt(i);
+ if (listener!=null) listener.addTuioString(addString);
+ }
+ break;
+
+ default:
+
+ TuioString updateString = stringList.get(tstr.getSessionID());
+ if ( tstr.getMessage()!=updateString.getMessage() )
+ updateString.update(currentTime,tstr.getMessage());
+ else
+ updateString.update(currentTime,tstr.getMessage());
+
+ for (int i=0;i<listenerList.size();i++) {
+ TuioListener listener = (TuioListener)listenerList.elementAt(i);
+ if (listener!=null) listener.updateTuioString(updateString);
+ }
+ }
+ }
+
+ for (int i=0;i<listenerList.size();i++) {
+ TuioListener listener = (TuioListener)listenerList.elementAt(i);
+ if (listener!=null) listener.refresh(new TuioTime(currentTime));
+ }
+
+ Vector<Long> buffer = aliveStringList;
+ aliveStringList = newStringList;
+ // recycling the vector
+ newStringList = buffer;
+ }
+
+ frameStrings.clear();
+ }
+ }
+
+
+ }
}