getRotationAccel() public method

public getRotationAccel ( ) : float
return float
Exemplo n.º 1
0
 /**
  * Takes the atttibutes of the provided TuioObject
  * and assigs these values to this TuioObject.
  * The TuioTime time stamp of this TuioContainer remains unchanged.
  *
  * @param	tobj	the TuioContainer to assign
  */
 public void update(TuioObject tobj)
 {
     base.update(tobj);
     angle          = tobj.getAngle();
     rotation_speed = tobj.getRotationSpeed();
     rotation_accel = tobj.getRotationAccel();
     if ((rotation_accel != 0) && (state != TUIO_STOPPED))
     {
         state = TUIO_ROTATING;
     }
 }
    void Update()
    {
        if (this.m_TuioManager.IsConnected &&
            this.m_TuioManager.IsMarkerAlive(this.MarkerID))
        {
            TUIO.TuioObject marker = this.m_TuioManager.GetMarker(this.MarkerID);

            //update parameters
            this.m_ScreenPosition.x     = marker.getX();
            this.m_ScreenPosition.y     = marker.getY();
            this.m_Angle                = marker.getAngle() * RotationMultiplier;
            this.m_AngleDegrees         = marker.getAngleDegrees() * RotationMultiplier;
            this.m_Speed                = marker.getMotionSpeed();
            this.m_Acceleration         = marker.getMotionAccel();
            this.m_RotationSpeed        = marker.getRotationSpeed() * RotationMultiplier;
            this.m_RotationAcceleration = marker.getRotationAccel();
            this.m_Direction.x          = marker.getXSpeed();
            this.m_Direction.y          = marker.getYSpeed();
            this.m_IsVisible            = true;

            if (this.fitGrid)
            {
                //fit position into the grid
                int colX = (int)(marker.getX() / this.gridSize);
                this.m_ScreenPosition.x = (float)(colX * this.gridSize);
                int colY = (int)(marker.getY() / this.gridSize);
                this.m_ScreenPosition.y = (float)(colY * this.gridSize);

                //fit rotation angle into a grid
                int step = (int)(marker.getAngleDegrees() / this.rotationGridSize);
                this.m_AngleDegrees = (float)(step * this.rotationGridSize);
            }

            //set game object to visible, if it was hidden before
            ShowGameObject();

            //update transform component
            UpdateTransform();
        }
        else
        {
            //automatically hide game object when marker is not visible
            if (this.AutoHideGO)
            {
                HideGameObject();
            }

            this.m_IsVisible = false;
        }
    }
Exemplo n.º 3
0
    void Update()
    {
        if (this.m_TuioManager.IsMarkerAlive(this.MarkerID))
        {
        }


        if (this.m_TuioManager.IsConnected &&
            this.m_TuioManager.IsMarkerAlive(this.MarkerID))
        {
            TUIO.TuioObject marker = this.m_TuioManager.GetMarker(this.MarkerID);

            //update parameters
            this.m_ScreenPosition.x     = marker.getX();
            this.m_ScreenPosition.y     = marker.getY();
            this.m_Angle                = marker.getAngle() * RotationMultiplier;
            this.m_AngleDegrees         = marker.getAngleDegrees() * RotationMultiplier;
            this.m_Speed                = marker.getMotionSpeed();
            this.m_Acceleration         = marker.getMotionAccel();
            this.m_RotationSpeed        = marker.getRotationSpeed() * RotationMultiplier;
            this.m_RotationAcceleration = marker.getRotationAccel();
            this.m_Direction.x          = marker.getXSpeed();
            this.m_Direction.y          = marker.getYSpeed();
            this.m_IsVisible            = true;

            //set game object to visible, if it was hidden before
            ShowGameObject();

            //update transform component
            UpdateTransform();
        }
        else
        {
            //automatically hide game object when marker is not visible
            if (this.AutoHideGO)
            {
                HideGameObject();
            }

            this.m_IsVisible = false;
        }
    }
Exemplo n.º 4
0
    void Update()
    {
        if (this.m_TuioManager.IsMarkerAlive(this.MarkerID))
        {
        }


        if (this.m_TuioManager.IsConnected &&
            this.m_TuioManager.IsMarkerAlive(this.MarkerID))
        {
            TUIO.TuioObject marker = this.m_TuioManager.GetMarker(this.MarkerID);

            //update parameters
            this.m_Angle                = marker.getAngle() * RotationMultiplier;
            this.m_AngleDegrees         = marker.getAngleDegrees() * RotationMultiplier;
            this.m_Acceleration         = marker.getMotionAccel();
            this.m_RotationSpeed        = marker.getRotationSpeed() * RotationMultiplier;
            this.m_RotationAcceleration = marker.getRotationAccel();
            this.m_Direction.x          = marker.getXSpeed();
            this.m_Direction.y          = marker.getYSpeed();


            //update transform component
            if (rotate)
            {
                UpdateTransform();
            }
        }
        else
        {
            this.m_IsVisible = false;
        }

        if (this.Manager.GetRightWayFound())
        {
            this.rotate = false; //Lässt Gelenk nur drehen, solang der richtige Weg noch nicht gefunden wurde
        }
    }
Exemplo n.º 5
0
 /**
  * Takes the atttibutes of the provided TuioObject
  	 * and assigs these values to this TuioObject.
  * The TuioTime time stamp of this TuioContainer remains unchanged.
  *
  * @param	tobj	the TuioContainer to assign
  */
 public void update(TuioObject tobj)
 {
     base.update(tobj);
     angle = tobj.getAngle();
     rotation_speed = tobj.getRotationSpeed();
     rotation_accel = tobj.getRotationAccel();
     if ((rotation_accel!=0) && (state!=TUIO_STOPPED)) state = TUIO_ROTATING;
 }
Exemplo n.º 6
0
        /**
         * The OSC callback method where all TUIO messages are received and decoded
         * and where the TUIO event callbacks are dispatched
         *
         * @param message	the received OSC message
         */
        private void processMessage(OSCMessage message)
        {
            string    address = message.Address;
            ArrayList args    = message.Values;
            string    command = (string)args[0];

            if (address == "/tuio/2Dobj")
            {
                if (command == "set")
                {
                    long  s_id   = (int)args[1];
                    int   f_id   = (int)args[2];
                    float xpos   = (float)args[3];
                    float ypos   = (float)args[4];
                    float angle  = (float)args[5];
                    float xspeed = (float)args[6];
                    float yspeed = (float)args[7];
                    float rspeed = (float)args[8];
                    float maccel = (float)args[9];
                    float raccel = (float)args[10];

                    lock (objectSync) {
                        if (!objectList.ContainsKey(s_id))
                        {
                            TuioObject addObject = new TuioObject(s_id, f_id, xpos, ypos, angle);
                            frameObjects.Add(addObject);
                        }
                        else
                        {
                            TuioObject tobj = objectList[s_id];
                            if (tobj == null)
                            {
                                return;
                            }
                            if ((tobj.getX() != xpos) || (tobj.getY() != ypos) || (tobj.getAngle() != angle) || (tobj.getXSpeed() != xspeed) || (tobj.getYSpeed() != yspeed) || (tobj.getRotationSpeed() != rspeed) || (tobj.getMotionAccel() != maccel) || (tobj.getRotationAccel() != raccel))
                            {
                                TuioObject updateObject = new TuioObject(s_id, f_id, xpos, ypos, angle);
                                updateObject.update(xpos, ypos, angle, xspeed, yspeed, rspeed, maccel, raccel);
                                frameObjects.Add(updateObject);
                            }
                        }
                    }
                }
                else if (command == "alive")
                {
                    newObjectList.Clear();
                    for (int i = 1; i < args.Count; i++)
                    {
                        // get the message content
                        long s_id = (int)args[i];
                        newObjectList.Add(s_id);
                        // reduce the object list to the lost objects
                        if (aliveObjectList.Contains(s_id))
                        {
                            aliveObjectList.Remove(s_id);
                        }
                    }

                    // remove the remaining objects
                    lock (objectSync) {
                        for (int i = 0; i < aliveObjectList.Count; i++)
                        {
                            long       s_id         = aliveObjectList[i];
                            TuioObject removeObject = objectList[s_id];
                            removeObject.remove(currentTime);
                            frameObjects.Add(removeObject);
                        }
                    }
                }
                else if (command == "fseq")
                {
                    int  fseq      = (int)args[1];
                    bool 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().getTotalMilliseconds() - currentTime.getTotalMilliseconds()) > 100)
                    {
                        currentTime = TuioTime.getSessionTime();
                    }

                    if (!lateFrame)
                    {
                        IEnumerator <TuioObject> frameEnum = frameObjects.GetEnumerator();
                        while (frameEnum.MoveNext())
                        {
                            TuioObject tobj = frameEnum.Current;

                            switch (tobj.getTuioState())
                            {
                            case TuioObject.TUIO_REMOVED:
                                TuioObject removeObject = tobj;
                                removeObject.remove(currentTime);

                                for (int i = 0; i < listenerList.Count; i++)
                                {
                                    TuioListener listener = (TuioListener)listenerList[i];
                                    if (listener != null)
                                    {
                                        listener.removeTuioObject(removeObject);
                                    }
                                }
                                lock (objectSync) {
                                    objectList.Remove(removeObject.getSessionID());
                                }
                                break;

                            case TuioObject.TUIO_ADDED:
                                TuioObject addObject = new TuioObject(currentTime, tobj.getSessionID(), tobj.getSymbolID(), tobj.getX(), tobj.getY(), tobj.getAngle());
                                lock (objectSync) {
                                    objectList.Add(addObject.getSessionID(), addObject);
                                }
                                for (int i = 0; i < listenerList.Count; i++)
                                {
                                    TuioListener listener = (TuioListener)listenerList[i];
                                    if (listener != null)
                                    {
                                        listener.addTuioObject(addObject);
                                    }
                                }
                                break;

                            default:
                                TuioObject updateObject = getTuioObject(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.Count; i++)
                                {
                                    TuioListener listener = (TuioListener)listenerList[i];
                                    if (listener != null)
                                    {
                                        listener.updateTuioObject(updateObject);
                                    }
                                }
                                break;
                            }
                        }

                        for (int i = 0; i < listenerList.Count; i++)
                        {
                            TuioListener listener = (TuioListener)listenerList[i];
                            if (listener != null)
                            {
                                listener.refresh(new TuioTime(currentTime));
                            }
                        }

                        List <long> buffer = aliveObjectList;
                        aliveObjectList = newObjectList;
                        // recycling the List
                        newObjectList = buffer;
                    }
                    frameObjects.Clear();
                }
            }
            else if (address == "/tuio/2Dcur")
            {
                if (command == "set")
                {
                    long  s_id   = (int)args[1];
                    float xpos   = (float)args[2];
                    float ypos   = (float)args[3];
                    float xspeed = (float)args[4];
                    float yspeed = (float)args[5];
                    float maccel = (float)args[6];

                    lock (cursorList) {
                        if (!cursorList.ContainsKey(s_id))
                        {
                            TuioCursor addCursor = new TuioCursor(s_id, -1, xpos, ypos);
                            frameCursors.Add(addCursor);
                        }
                        else
                        {
                            TuioCursor tcur = (TuioCursor)cursorList[s_id];
                            if (tcur == null)
                            {
                                return;
                            }
                            if ((tcur.getX() != xpos) || (tcur.getY() != ypos) || (tcur.getXSpeed() != xspeed) || (tcur.getYSpeed() != yspeed) || (tcur.getMotionAccel() != maccel))
                            {
                                TuioCursor updateCursor = new TuioCursor(s_id, tcur.getCursorID(), xpos, ypos);
                                updateCursor.update(xpos, ypos, xspeed, yspeed, maccel);
                                frameCursors.Add(updateCursor);
                            }
                        }
                    }
                }
                else if (command == "alive")
                {
                    newCursorList.Clear();
                    for (int i = 1; i < args.Count; i++)
                    {
                        // get the message content
                        long s_id = (int)args[i];
                        newCursorList.Add(s_id);
                        // reduce the cursor list to the lost cursors
                        if (aliveCursorList.Contains(s_id))
                        {
                            aliveCursorList.Remove(s_id);
                        }
                    }

                    // remove the remaining cursors
                    lock (cursorSync) {
                        for (int i = 0; i < aliveCursorList.Count; i++)
                        {
                            long s_id = aliveCursorList[i];
                            if (!cursorList.ContainsKey(s_id))
                            {
                                continue;
                            }
                            TuioCursor removeCursor = cursorList[s_id];
                            removeCursor.remove(currentTime);
                            frameCursors.Add(removeCursor);
                        }
                    }
                }
                else if (command == "fseq")
                {
                    int  fseq      = (int)args[1];
                    bool 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().getTotalMilliseconds() - currentTime.getTotalMilliseconds()) > 100)
                    {
                        currentTime = TuioTime.getSessionTime();
                    }

                    if (!lateFrame)
                    {
                        IEnumerator <TuioCursor> frameEnum = frameCursors.GetEnumerator();
                        while (frameEnum.MoveNext())
                        {
                            TuioCursor tcur = frameEnum.Current;
                            switch (tcur.getTuioState())
                            {
                            case TuioCursor.TUIO_REMOVED:
                                TuioCursor removeCursor = tcur;
                                removeCursor.remove(currentTime);

                                for (int i = 0; i < listenerList.Count; i++)
                                {
                                    TuioListener listener = (TuioListener)listenerList[i];
                                    if (listener != null)
                                    {
                                        listener.removeTuioCursor(removeCursor);
                                    }
                                }
                                lock (cursorSync) {
                                    cursorList.Remove(removeCursor.getSessionID());

                                    if (removeCursor.getCursorID() == maxCursorID)
                                    {
                                        maxCursorID = -1;

                                        if (cursorList.Count > 0)
                                        {
                                            IEnumerator <KeyValuePair <long, TuioCursor> > clist = cursorList.GetEnumerator();
                                            while (clist.MoveNext())
                                            {
                                                int f_id = clist.Current.Value.getCursorID();
                                                if (f_id > maxCursorID)
                                                {
                                                    maxCursorID = f_id;
                                                }
                                            }

                                            List <TuioCursor>        freeCursorBuffer = new List <TuioCursor>();
                                            IEnumerator <TuioCursor> flist            = freeCursorList.GetEnumerator();
                                            while (flist.MoveNext())
                                            {
                                                TuioCursor testCursor = flist.Current;
                                                if (testCursor.getCursorID() < maxCursorID)
                                                {
                                                    freeCursorBuffer.Add(testCursor);
                                                }
                                            }
                                            freeCursorList = freeCursorBuffer;
                                        }
                                        else
                                        {
                                            freeCursorList.Clear();
                                        }
                                    }
                                    else if (removeCursor.getCursorID() < maxCursorID)
                                    {
                                        freeCursorList.Add(removeCursor);
                                    }
                                }
                                break;

                            case TuioCursor.TUIO_ADDED:
                                TuioCursor addCursor;
                                lock (cursorSync) {
                                    int c_id = cursorList.Count;
                                    if ((cursorList.Count <= maxCursorID) && (freeCursorList.Count > 0))
                                    {
                                        TuioCursor closestCursor          = freeCursorList[0];
                                        IEnumerator <TuioCursor> testList = freeCursorList.GetEnumerator();
                                        while (testList.MoveNext())
                                        {
                                            TuioCursor testCursor = testList.Current;
                                            if (testCursor.getDistance(tcur) < closestCursor.getDistance(tcur))
                                            {
                                                closestCursor = testCursor;
                                            }
                                        }
                                        c_id = closestCursor.getCursorID();
                                        freeCursorList.Remove(closestCursor);
                                    }
                                    else
                                    {
                                        maxCursorID = c_id;
                                    }

                                    addCursor = new TuioCursor(currentTime, tcur.getSessionID(), c_id, tcur.getX(), tcur.getY());
                                    cursorList.Add(addCursor.getSessionID(), addCursor);
                                }

                                for (int i = 0; i < listenerList.Count; i++)
                                {
                                    TuioListener listener = (TuioListener)listenerList[i];
                                    if (listener != null)
                                    {
                                        listener.addTuioCursor(addCursor);
                                    }
                                }
                                break;

                            default:
                                TuioCursor updateCursor = getTuioCursor(tcur.getSessionID());
                                if ((tcur.getX() != updateCursor.getX() && tcur.getXSpeed() == 0) || (tcur.getY() != updateCursor.getY() && tcur.getYSpeed() == 0))
                                {
                                    updateCursor.update(currentTime, tcur.getX(), tcur.getY());
                                }
                                else
                                {
                                    updateCursor.update(currentTime, tcur.getX(), tcur.getY(), tcur.getXSpeed(), tcur.getYSpeed(), tcur.getMotionAccel());
                                }

                                for (int i = 0; i < listenerList.Count; i++)
                                {
                                    TuioListener listener = (TuioListener)listenerList[i];
                                    if (listener != null)
                                    {
                                        listener.updateTuioCursor(updateCursor);
                                    }
                                }
                                break;
                            }
                        }

                        for (int i = 0; i < listenerList.Count; i++)
                        {
                            TuioListener listener = (TuioListener)listenerList[i];
                            if (listener != null)
                            {
                                listener.refresh(new TuioTime(currentTime));
                            }
                        }

                        List <long> buffer = aliveCursorList;
                        aliveCursorList = newCursorList;
                        // recycling the List
                        newCursorList = buffer;
                    }
                    frameCursors.Clear();
                }
            }
        }
Exemplo n.º 7
0
 public void updateTuioObject(TuioObject o)
 {
     lock(objectSync) {
             objectList[o.getSessionID()].update(o);
         }
         if (verbose) Console.WriteLine("set obj "+o.getSymbolID()+" "+o.getSessionID()+" "+o.getX()+" "+o.getY()+" "+o.getAngle()+" "+o.getMotionSpeed()+" "+o.getRotationSpeed()+" "+o.getMotionAccel()+" "+o.getRotationAccel());
 }
Exemplo n.º 8
0
 public void update(TuioObject o)
 {
     base.update(o);
     this.angle = o.getAngle();
     this.rotation_speed = o.getRotationSpeed();
     this.rotation_accel = o.getRotationAccel();
 }
Exemplo n.º 9
0
    void Update()
    {
        if (this.m_TuioManager.IsConnected &&
            this.m_TuioManager.IsMarkerAlive(this.MarkerID))
        {
            if (fighting == false)
            {
                TUIO.TuioObject marker = this.m_TuioManager.GetMarker(this.MarkerID);

                //update parameters
                this.m_ScreenPosition.x     = marker.getX();
                this.m_ScreenPosition.y     = marker.getY();
                this.m_Angle                = marker.getAngle() * RotationMultiplier;
                this.m_AngleDegrees         = marker.getAngleDegrees() * RotationMultiplier;
                this.m_Speed                = marker.getMotionSpeed();
                this.m_Acceleration         = marker.getMotionAccel();
                this.m_RotationSpeed        = marker.getRotationSpeed() * RotationMultiplier;
                this.m_RotationAcceleration = marker.getRotationAccel();
                this.m_Direction.x          = marker.getXSpeed();
                this.m_Direction.y          = marker.getYSpeed();
                this.m_IsVisible            = true;

                //set game object to visible, if it was hidden before
                ShowGameObject();

                //update transform component
                UpdateTransform();
            }
        }
        else
        {
            //automatically hide game object when marker is not visible
            if (this.AutoHideGO)
            {
                HideGameObject();
            }
            else
            {
                if (fighting == false)
                {
                    //activate markers
                    transform.GetChild(0).gameObject.SetActive(true);
                    //keyboard commands to test
                    if (MarkerID == 0)
                    {
                        Vector3 t = transform.position;

                        if (Input.GetKey(KeyCode.UpArrow))
                        {
                            Vector3 forward = Vector3.forward * 0.5f;
                            t += forward;
                        }
                        if (Input.GetKey(KeyCode.DownArrow))
                        {
                            Vector3 backward = Vector3.forward * -0.5f;
                            t += backward;
                        }
                        if (Input.GetKey(KeyCode.RightArrow))
                        {
                            Vector3 right = Vector3.right * 0.5f;
                            t += right;
                        }
                        if (Input.GetKey(KeyCode.LeftArrow))
                        {
                            Vector3 left = Vector3.right * -0.5f;
                            t += left;
                        }

                        if (t.x >= 96.0f || t.x <= 4.0f)
                        {
                            t.x = transform.position.x;
                        }

                        if (t.z >= 96.0f || t.z <= 4.0f)
                        {
                            t.z = transform.position.z;
                        }

                        if (t != transform.position)
                        {
                            transform.position = t;
                        }
                    }
                    if (MarkerID == 1)
                    {
                        if (Input.GetKey(KeyCode.Keypad8))
                        {
                            transform.position += Vector3.forward * 0.5f;
                        }
                        if (Input.GetKey(KeyCode.Keypad2))
                        {
                            transform.position += Vector3.forward * -0.5f;
                        }
                        if (Input.GetKey(KeyCode.Keypad6))
                        {
                            transform.position += Vector3.right * 0.5f;
                        }
                        if (Input.GetKey(KeyCode.Keypad4))
                        {
                            transform.position += Vector3.right * -0.5f;
                        }
                    }
                    if (MarkerID == 2)
                    {
                        Vector3 t = transform.position;

                        if (Input.GetKey(KeyCode.W))
                        {
                            Vector3 forward = Vector3.forward * 0.5f;
                            t += forward;
                        }
                        if (Input.GetKey(KeyCode.S))
                        {
                            Vector3 backward = Vector3.forward * -0.5f;
                            t += backward;
                        }
                        if (Input.GetKey(KeyCode.D))
                        {
                            Vector3 right = Vector3.right * 0.5f;
                            t += right;
                        }
                        if (Input.GetKey(KeyCode.A))
                        {
                            Vector3 left = Vector3.right * -0.5f;
                            t += left;
                        }

                        if (t.x >= 96.0f || t.x <= 4.0f)
                        {
                            t.x = transform.position.x;
                        }

                        if (t.z >= 96.0f || t.z <= 4.0f)
                        {
                            t.z = transform.position.z;
                        }

                        if (t != transform.position)
                        {
                            transform.position = t;
                        }
                    }
                    if (MarkerID == 3)
                    {
                        if (Input.GetKey(KeyCode.I))
                        {
                            transform.position += Vector3.forward * 0.5f;
                        }
                        if (Input.GetKey(KeyCode.K))
                        {
                            transform.position += Vector3.forward * -0.5f;
                        }
                        if (Input.GetKey(KeyCode.L))
                        {
                            transform.position += Vector3.right * 0.5f;
                        }
                        if (Input.GetKey(KeyCode.J))
                        {
                            transform.position += Vector3.right * -0.5f;
                        }
                    }
                }
            }

            this.m_IsVisible = false;
        }
    }
Exemplo n.º 10
0
 public void updateTuioObject(TuioObject tobj)
 {
     Console.WriteLine("set obj "+tobj.getSymbolID()+" "+tobj.getSessionID()+" "+tobj.getX()+" "+tobj.getY()+" "+tobj.getAngle()+" "+tobj.getMotionSpeed()+" "+tobj.getRotationSpeed()+" "+tobj.getMotionAccel()+" "+tobj.getRotationAccel());
 }
Exemplo n.º 11
0
    void Update()
    {
        if (this.m_TuioManager.IsMarkerAlive(this.MarkerID))
        {
            //Debug.Log("FidcialController Zeile 110:this.m_TuioManager.IsMarkerAlive(this.MarkerID)");
        }


        if (this.m_TuioManager.IsConnected &&
            this.m_TuioManager.IsMarkerAlive(this.MarkerID))
        {
            TUIO.TuioObject marker = this.m_TuioManager.GetMarker(this.MarkerID);

            //update parameters
            this.m_ScreenPosition.x     = marker.getX();
            this.m_ScreenPosition.y     = marker.getY();
            this.m_Angle                = marker.getAngle() * RotationMultiplier;
            this.m_AngleDegrees         = marker.getAngleDegrees() * RotationMultiplier;
            this.m_Speed                = marker.getMotionSpeed();
            this.m_Acceleration         = marker.getMotionAccel();
            this.m_RotationSpeed        = marker.getRotationSpeed() * RotationMultiplier;
            this.m_RotationAcceleration = marker.getRotationAccel();
            this.m_Direction.x          = marker.getXSpeed();
            this.m_Direction.y          = marker.getYSpeed();
            this.m_IsVisible            = true;

            //set game object to visible, if it was hidden before
            ShowGameObject();

            //update transform component
            UpdateTransform();

            //Hier werden die Rüben gesucht, die auf der Seite der jeweiligen Person sind und ihre Kreise eingefärbt
            if (Time.time - Fiducial_Counter.time > 2)
            {
                //Hier wird der Index gesetzt, damit man weiß, welche "kleinen" Rüben und Kreise zu welcher Rübe gehören
                if (this.name.IndexOf("Ruebe" + Fiducial_Counter.count) > -1)
                {
                    /*Die Rüben in der Mitte werden von 1 - 4 gezählt und
                     *      die unteren Rüben werden ebenfalls von 1-4 nummeriert,
                     *      jedoch nach dem "_" werden sie pro Seite mit gleich nummeriert.
                     *      Auf der Seite der Marker ID 0 ist bspw. die Ruebe1_1
                     *      Hier soll die jeweilige Rübe in Kleinformat gefunden werden */
                    if (this.name.Equals("Ruebe" + Fiducial_Counter.count + "_" + (this.MarkerID + 1)))
                    {
                        //Dadurch findet man den Jeweiligen kreis der Unterrübe und färbt diesen Grün
                        GameObject     circle   = GameObject.Find(this.name.Replace("Ruebe", "Kreis"));
                        SpriteRenderer renderer = circle.GetComponents <SpriteRenderer> () [0];
                        renderer.color = new Color(0.133f, 0.545f, 0.133f);

                        /*Hier kommt die Methode handleMarkerMovement in Aktion, die unten im Code zu finden ist.
                         *      Über diese Methode wird der Füllstand und die Bewegungsrichtung der Fiducials festgelegt*/
                        float diff = this.handleMarkerMovement();

                        /*Die Bewegungsachse wird in der Methode handleMarkerMovement festgelegt und
                         *      hier wird nochmal festgelegt ob sie in die + oder - Richtung
                         *      auf der jeweiligen Achse bewegt werden müssen.
                         *      Spricht MarkerID 0 muss in Richtung +y, MarkerID 1 -x,
                         *      MarkerID 2 -y und MarkerID 3 +x*/
                        diff *= MarkerID == 0 && MarkerID == 3 ? -1 : 1;

                        if (diff > 0)
                        {
                            //Der maximale Füllstand wird dann in den jeweiligen Loadscreen-Skripten kontrolliert
                            ScreenArray [MarkerID] += diff;
                        }
                    }
                }
                else
                {
                    //Ist die Rübe nicht dran, so bleibt der Kreis braun
                    GameObject     circle   = GameObject.Find(this.name.Replace("Ruebe", "Kreis"));
                    SpriteRenderer renderer = circle.GetComponents <SpriteRenderer> () [0];
                    renderer.color = new Color(0.35f, 0.19f, 0.1f);
                }
            }
            else
            {
                //automatically hide game object when marker is not visible
                if (this.AutoHideGO)
                {
                    HideGameObject();
                }

                //Wird das Fiducial nicht erkannt, so bleibt die Rübe auch braun
                recognized = false;

                GameObject     circle   = GameObject.Find(this.name.Replace("Ruebe", "Kreis"));
                SpriteRenderer renderer = circle.GetComponents <SpriteRenderer> () [0];
                renderer.color = new Color(0.35f, 0.19f, 0.1f);

                this.m_IsVisible = false;
            }
        }
        else
        {
            //automatically hide game object when marker is not visible
            if (this.AutoHideGO)
            {
                HideGameObject();
            }

            recognized = false;

            GameObject     circle   = GameObject.Find(this.name.Replace("Ruebe", "Kreis"));
            SpriteRenderer renderer = circle.GetComponents <SpriteRenderer> () [0];
            renderer.color = new Color(0.35f, 0.19f, 0.1f);

            this.m_IsVisible = false;
        }
    }
Exemplo n.º 12
0
        /**
         * The OSC callback method where all TUIO messages are received and decoded
         * and where the TUIO event callbacks are dispatched
         *
         * @param  message	the received OSC message
         */
        private void processMessage(OSCMessage message)
        {
            string    address = message.Address;
            ArrayList args    = message.Values;
            string    command = (string)args[0];

            if (address == "/tuio/2Dobj")
            {
                if (command == "set")
                {
                    if (currentTime.getTotalMilliseconds() == 0)
                    {
                        currentTime = TuioTime.getSessionTime();
                    }

                    long  s_id = (int)args[1];
                    int   f_id = (int)args[2];
                    float x    = (float)args[3];
                    float y    = (float)args[4];
                    float a    = (float)args[5];
                    float X    = (float)args[6];
                    float Y    = (float)args[7];
                    float A    = (float)args[8];
                    float m    = (float)args[9];
                    float r    = (float)args[10];


                    if (!objectList.ContainsKey(s_id))
                    {
                        TuioObject addObject = new TuioObject(currentTime, s_id, f_id, x, y, a);
                        objectList.Add(s_id, addObject);

                        for (int i = 0; i < listenerList.Count; i++)
                        {
                            TuioListener listener = (TuioListener)listenerList[i];
                            if (listener != null)
                            {
                                listener.addTuioObject(addObject);
                            }
                        }
                    }
                    else
                    {
                        TuioObject updateObject = objectList[s_id];

                        if ((updateObject.getX() != x) || (updateObject.getY() != y) || (updateObject.getAngle() != a))
                        {
                            TuioObject tobj = new TuioObject(currentTime, s_id, updateObject.getSymbolID(), x, y, a);
                            tobj.update(currentTime, x, y, a, X, Y, A, m, r);
                            frameObjects.Add(tobj);

                            /*updateObject.update(currentTime,x,y,a,X,Y,A,m,r);
                             * for (int i=0;i<listenerList.Count;i++) {
                             *      TuioListener listener = (TuioListener)listenerList[i];
                             *      if (listener!=null) listener.updateTuioObject(updateObject);
                             * }*/
                            //objectList[s_id] = tobj;
                        }
                    }
                }
                else if (command == "alive")
                {
                    for (int i = 1; i < args.Count; i++)
                    {
                        // get the message content
                        long s_id = (int)args[i];
                        newObjectList.Add(s_id);
                        // reduce the object list to the lost objects
                        if (aliveObjectList.Contains(s_id))
                        {
                            aliveObjectList.Remove(s_id);
                        }
                    }

                    // remove the remaining objects
                    for (int i = 0; i < aliveObjectList.Count; i++)
                    {
                        long       s_id         = aliveObjectList[i];
                        TuioObject removeObject = objectList[s_id];
                        removeObject.remove(currentTime);
                        objectList.Remove(s_id);


                        for (int j = 0; j < listenerList.Count; j++)
                        {
                            TuioListener listener = (TuioListener)listenerList[j];
                            if (listener != null)
                            {
                                listener.removeTuioObject(removeObject);
                            }
                        }
                    }

                    List <long> buffer = aliveObjectList;
                    aliveObjectList = newObjectList;

                    // recycling of the List
                    newObjectList = buffer;
                    newObjectList.Clear();
                }
                else if (command == "fseq")
                {
                    int  fseq      = (int)args[1];
                    bool lateFrame = false;

                    if (fseq > 0)
                    {
                        if ((fseq >= currentFrame) || ((currentFrame - fseq) > 100))
                        {
                            currentFrame = fseq;
                        }
                        else
                        {
                            lateFrame = true;
                        }
                    }

                    if (!lateFrame)
                    {
                        IEnumerator <TuioObject> frameEnum = frameObjects.GetEnumerator();
                        while (frameEnum.MoveNext())
                        {
                            TuioObject tobj         = frameEnum.Current;
                            TuioObject updateObject = getTuioObject(tobj.getSessionID());
                            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.Count; i++)
                            {
                                TuioListener listener = (TuioListener)listenerList[i];
                                if (listener != null)
                                {
                                    listener.updateTuioObject(updateObject);
                                }
                            }
                        }

                        for (int i = 0; i < listenerList.Count; i++)
                        {
                            TuioListener listener = (TuioListener)listenerList[i];
                            if (listener != null)
                            {
                                listener.refresh(currentTime);
                            }
                        }
                        if (fseq > 0)
                        {
                            currentTime.reset();
                        }
                    }
                    frameObjects.Clear();
                }
            }
            else if (address == "/tuio/2Dcur")
            {
                if (command == "set")
                {
                    if (currentTime.getTotalMilliseconds() == 0)
                    {
                        currentTime = TuioTime.getSessionTime();
                    }

                    long  s_id = (int)args[1];
                    float x    = (float)args[2];
                    float y    = (float)args[3];
                    float X    = (float)args[4];
                    float Y    = (float)args[5];
                    float m    = (float)args[6];

                    if (!cursorList.ContainsKey(s_id))
                    {
                        int f_id = cursorList.Count;
                        if (cursorList.Count <= maxFingerID)
                        {
                            TuioCursor closestCursor          = freeCursorList[0];
                            IEnumerator <TuioCursor> testList = freeCursorList.GetEnumerator();
                            while (testList.MoveNext())
                            {
                                TuioCursor testCursor = testList.Current;
                                if (testCursor.getDistance(x, y) < closestCursor.getDistance(x, y))
                                {
                                    closestCursor = testCursor;
                                }
                            }
                            f_id = closestCursor.getCursorID();
                            freeCursorList.Remove(closestCursor);
                        }
                        else
                        {
                            maxFingerID = f_id;
                        }

                        TuioCursor addCursor = new TuioCursor(currentTime, s_id, f_id, x, y);
                        cursorList.Add(s_id, addCursor);

                        for (int i = 0; i < listenerList.Count; i++)
                        {
                            TuioListener listener = (TuioListener)listenerList[i];
                            if (listener != null)
                            {
                                listener.addTuioCursor(addCursor);
                            }
                        }
                    }
                    else
                    {
                        TuioCursor updateCursor = (TuioCursor)cursorList[s_id];
                        if ((updateCursor.getX() != x) || (updateCursor.getY() != y))
                        {
                            TuioCursor tcur = new TuioCursor(currentTime, s_id, updateCursor.getCursorID(), x, y);
                            tcur.update(currentTime, x, y, X, Y, m);
                            frameCursors.Add(tcur);

                            /*updateCursor.update(currentTime,x,y,X,Y,m);
                             * for (int i=0;i<listenerList.Count;i++) {
                             *      TuioListener listener = (TuioListener)listenerList[i];
                             *      if (listener!=null) listener.updateTuioCursor(updateCursor);
                             * }*/

                            //cursorList[s_id] = tcur;
                        }
                    }
                }
                else if (command == "alive")
                {
                    for (int i = 1; i < args.Count; i++)
                    {
                        // get the message content
                        long s_id = (int)args[i];
                        newCursorList.Add(s_id);
                        // reduce the cursor list to the lost cursors
                        if (aliveCursorList.Contains(s_id))
                        {
                            aliveCursorList.Remove(s_id);
                        }
                    }

                    // remove the remaining cursors
                    for (int i = 0; i < aliveCursorList.Count; i++)
                    {
                        long s_id = aliveCursorList[i];
                        if (!cursorList.ContainsKey(s_id))
                        {
                            continue;
                        }
                        TuioCursor removeCursor = cursorList[s_id];
                        int        c_id         = removeCursor.getCursorID();
                        cursorList.Remove(s_id);
                        removeCursor.remove(currentTime);

                        if (c_id == maxFingerID)
                        {
                            maxFingerID = -1;


                            if (cursorList.Count > 0)
                            {
                                IEnumerator <KeyValuePair <long, TuioCursor> > clist = cursorList.GetEnumerator();
                                while (clist.MoveNext())
                                {
                                    int f_id = clist.Current.Value.getCursorID();
                                    if (f_id > maxFingerID)
                                    {
                                        maxFingerID = f_id;
                                    }
                                }

                                List <TuioCursor>        freeCursorBuffer = new List <TuioCursor>();
                                IEnumerator <TuioCursor> flist            = freeCursorList.GetEnumerator();
                                while (flist.MoveNext())
                                {
                                    TuioCursor testCursor = flist.Current;

                                    if (testCursor.getCursorID() < maxFingerID)
                                    {
                                        freeCursorBuffer.Add(testCursor);
                                    }
                                }
                                freeCursorList = freeCursorBuffer;
                            }
                        }
                        else if (c_id < maxFingerID)
                        {
                            freeCursorList.Add(removeCursor);
                        }


                        for (int j = 0; j < listenerList.Count; j++)
                        {
                            TuioListener listener = (TuioListener)listenerList[j];

                            if (listener != null)
                            {
                                listener.removeTuioCursor(removeCursor);
                            }
                        }
                    }

                    List <long> buffer = aliveCursorList;
                    aliveCursorList = newCursorList;

                    // recycling of the List
                    newCursorList = buffer;
                    newCursorList.Clear();
                }
                else if (command == "fseq")
                {
                    int  fseq      = (int)args[1];
                    bool lateFrame = false;

                    if (fseq > 0)
                    {
                        if ((fseq >= currentFrame) || ((currentFrame - fseq) > 100))
                        {
                            currentFrame = fseq;
                        }
                        else
                        {
                            lateFrame = true;
                        }
                    }

                    if (!lateFrame)
                    {
                        IEnumerator <TuioCursor> frameEnum = frameCursors.GetEnumerator();
                        while (frameEnum.MoveNext())
                        {
                            TuioCursor tcur         = frameEnum.Current;
                            TuioCursor updateCursor = getTuioCursor(tcur.getSessionID());
                            updateCursor.update(currentTime, tcur.getX(), tcur.getY(), tcur.getXSpeed(), tcur.getYSpeed(), tcur.getMotionAccel());

                            for (int i = 0; i < listenerList.Count; i++)
                            {
                                TuioListener listener = (TuioListener)listenerList[i];
                                if (listener != null)
                                {
                                    listener.updateTuioCursor(updateCursor);
                                }
                            }
                        }

                        for (int i = 0; i < listenerList.Count; i++)
                        {
                            TuioListener listener = (TuioListener)listenerList[i];
                            if (listener != null)
                            {
                                listener.refresh(currentTime);
                            }
                        }
                        if (fseq > 0)
                        {
                            currentTime.reset();
                        }
                    }
                    frameCursors.Clear();
                }
            }
        }
Exemplo n.º 13
0
        /**
         * The OSC callback method where all TUIO messages are received and decoded
         * and where the TUIO event callbacks are dispatched
         *
         * @param message	the received OSC message
         */
        private void processMessage(OSCMessage message)
        {
            string    address = message.Address;
            ArrayList args    = message.Values;
            string    command = (string)args[0];

            if (address == "/tuio/2Dobj")
            {
                if (command == "set")
                {
                    long  s_id   = (int)args[1];
                    int   f_id   = (int)args[2];
                    float xpos   = (float)args[3];
                    float ypos   = (float)args[4];
                    float angle  = (float)args[5];
                    float xspeed = (float)args[6];
                    float yspeed = (float)args[7];
                    float rspeed = (float)args[8];
                    float maccel = (float)args[9];
                    float raccel = (float)args[10];

                    lock (objectSync) {
                        if (!objectList.ContainsKey(s_id))
                        {
                            TuioObject addObject = new TuioObject(s_id, f_id, xpos, ypos, angle);
                            frameObjects.Add(addObject);
                        }
                        else
                        {
                            TuioObject tobj = objectList[s_id];
                            if (tobj == null)
                            {
                                return;
                            }
                            if ((tobj.getX() != xpos) || (tobj.getY() != ypos) || (tobj.getAngle() != angle) || (tobj.getXSpeed() != xspeed) || (tobj.getYSpeed() != yspeed) || (tobj.getRotationSpeed() != rspeed) || (tobj.getMotionAccel() != maccel) || (tobj.getRotationAccel() != raccel))
                            {
                                TuioObject updateObject = new TuioObject(s_id, f_id, xpos, ypos, angle);
                                updateObject.update(xpos, ypos, angle, xspeed, yspeed, rspeed, maccel, raccel);
                                frameObjects.Add(updateObject);
                            }
                        }
                    }
                }
                else if (command == "alive")
                {
                    newObjectList.Clear();
                    for (int i = 1; i < args.Count; i++)
                    {
                        // get the message content
                        long s_id = (int)args[i];
                        newObjectList.Add(s_id);
                        // reduce the object list to the lost objects
                        if (aliveObjectList.Contains(s_id))
                        {
                            aliveObjectList.Remove(s_id);
                        }
                    }

                    // remove the remaining objects
                    lock (objectSync) {
                        for (int i = 0; i < aliveObjectList.Count; i++)
                        {
                            long       s_id         = aliveObjectList[i];
                            TuioObject removeObject = objectList[s_id];
                            removeObject.remove(currentTime);
                            frameObjects.Add(removeObject);
                        }
                    }
                }
                else if (command == "fseq")
                {
                    int  fseq      = (int)args[1];
                    bool 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().getTotalMilliseconds() - currentTime.getTotalMilliseconds()) > 100)
                    {
                        currentTime = TuioTime.getSessionTime();
                    }

                    if (!lateFrame)
                    {
                        IEnumerator <TuioObject> frameEnum = frameObjects.GetEnumerator();
                        while (frameEnum.MoveNext())
                        {
                            TuioObject tobj = frameEnum.Current;

                            switch (tobj.getTuioState())
                            {
                            case TuioObject.TUIO_REMOVED:
                                TuioObject removeObject = tobj;
                                removeObject.remove(currentTime);

                                for (int i = 0; i < listenerList.Count; i++)
                                {
                                    TuioListener listener = (TuioListener)listenerList[i];
                                    if (listener != null)
                                    {
                                        listener.removeTuioObject(removeObject);
                                    }
                                }
                                lock (objectSync) {
                                    objectList.Remove(removeObject.getSessionID());
                                }
                                break;

                            case TuioObject.TUIO_ADDED:
                                TuioObject addObject = new TuioObject(currentTime, tobj.getSessionID(), tobj.getSymbolID(), tobj.getX(), tobj.getY(), tobj.getAngle());
                                lock (objectSync) {
                                    objectList.Add(addObject.getSessionID(), addObject);
                                }
                                for (int i = 0; i < listenerList.Count; i++)
                                {
                                    TuioListener listener = (TuioListener)listenerList[i];
                                    if (listener != null)
                                    {
                                        listener.addTuioObject(addObject);
                                    }
                                }
                                break;

                            default:
                                TuioObject updateObject = getTuioObject(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.Count; i++)
                                {
                                    TuioListener listener = (TuioListener)listenerList[i];
                                    if (listener != null)
                                    {
                                        listener.updateTuioObject(updateObject);
                                    }
                                }
                                break;
                            }
                        }

                        for (int i = 0; i < listenerList.Count; i++)
                        {
                            TuioListener listener = (TuioListener)listenerList[i];
                            if (listener != null)
                            {
                                listener.refresh(new TuioTime(currentTime));
                            }
                        }

                        List <long> buffer = aliveObjectList;
                        aliveObjectList = newObjectList;
                        // recycling the List
                        newObjectList = buffer;
                    }
                    frameObjects.Clear();
                }
            }
            else if (address == "/tuio/2Dcur" || address == "/tuio/2Dcur source ccv@localhost")
            {
                if (command == "set")
                {
                    long  s_id   = (int)args[1];
                    float xpos   = (float)args[2];
                    float ypos   = (float)args[3];
                    float xspeed = (float)args[4];
                    float yspeed = (float)args[5];
                    float maccel = (float)args[6];
                    //~ Debug.Log("Cursor - id: " + s_id);

                    lock (cursorList) {
                        if (!cursorList.ContainsKey(s_id))
                        {
                            TuioCursor addCursor = new TuioCursor(s_id, -1, xpos, ypos);
                            frameCursors.Add(addCursor);
                        }
                        else
                        {
                            TuioCursor tcur = (TuioCursor)cursorList[s_id];
                            if (tcur == null)
                            {
                                return;
                            }
                            if ((tcur.getX() != xpos) || (tcur.getY() != ypos) || (tcur.getXSpeed() != xspeed) || (tcur.getYSpeed() != yspeed) || (tcur.getMotionAccel() != maccel))
                            {
                                TuioCursor updateCursor = new TuioCursor(s_id, tcur.getCursorID(), xpos, ypos);
                                updateCursor.update(xpos, ypos, xspeed, yspeed, maccel);
                                frameCursors.Add(updateCursor);
                            }
                        }
                    }
                    //experimental contour data (by Rasmus H. - www.schnitzel.dk)
                }
                else if (command == "contour")
                {
                    long s_id     = (int)args[1];
                    int  m_length = (int)args[2];
                    //~ Debug.Log("Contour - id: " + s_id + " Lenght: " + m_length);
                    if (m_length > 0)
                    {
                        lock (cursorList) {
                            List <TuioPoint> contr = new List <TuioPoint>();
                            for (int i = 3; i + 2 <= m_length + 3; i += 2)
                            {
                                float xpos = (float)args[i];
                                float ypos = (float)args[i + 1];
                                contr.Add(new TuioPoint(xpos, ypos));
                            }

                            if (!cursorList.ContainsKey(s_id))
                            {
                                //no cursor with that id so we return
                                return;
                            }
                            else
                            {
                                TuioCursor tcur = (TuioCursor)cursorList[s_id];
                                if (tcur == null)
                                {
                                    return;
                                }
                                TuioCursor updateCursor = new TuioCursor(tcur);
                                updateCursor.update(tcur, contr);
                                frameCursors.Add(updateCursor);
                            }
                        }
                    }
                    //experimental height data (by Rasmus H. - www.schnitzel.dk)
                }
                else if (command == "height")
                {
                    long  s_id    = (int)args[1];
                    float xpos    = (float)args[2];
                    float ypos    = (float)args[3];
                    int   xwidth  = (int)args[4];
                    int   yheight = (int)args[5];
                    int   hpoints = (int)args[6];
                    //Debug.Log("Contour - id: " + s_id + " x: " + xpos +  " y: " + ypos + " width: " + xwidth + " height: " + yheight + " hpoints: " + hpoints );
                    lock (cursorList) {
                        List <float> heightp = new List <float>();
                        for (int i = 7; i < hpoints + 7; i++)
                        {
                            heightp.Add((float)args[i]);
                        }

                        if (!cursorList.ContainsKey(s_id))
                        {
                            //no cursor with that id so we return
                            return;
                        }
                        else
                        {
                            TuioCursor tcur = (TuioCursor)cursorList[s_id];
                            if (tcur == null)
                            {
                                return;
                            }
                            TuioCursor updateCursor = new TuioCursor(tcur);
                            updateCursor.update(tcur, xpos, ypos, xwidth, yheight, heightp);
                            frameCursors.Add(updateCursor);
                        }
                    }
                }
                else if (command == "alive")
                {
                    newCursorList.Clear();
                    for (int i = 1; i < args.Count; i++)
                    {
                        // get the message content
                        long s_id = (int)args[i];
                        newCursorList.Add(s_id);
                        // reduce the cursor list to the lost cursors
                        if (aliveCursorList.Contains(s_id))
                        {
                            aliveCursorList.Remove(s_id);
                        }
                    }

                    // remove the remaining cursors
                    lock (cursorSync) {
                        for (int i = 0; i < aliveCursorList.Count; i++)
                        {
                            long s_id = aliveCursorList[i];
                            if (!cursorList.ContainsKey(s_id))
                            {
                                continue;
                            }
                            TuioCursor removeCursor = cursorList[s_id];
                            removeCursor.remove(currentTime);
                            frameCursors.Add(removeCursor);
                        }
                    }
                }
                else if (command == "fseq")
                {
                    int  fseq      = (int)args[1];
                    bool 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().getTotalMilliseconds() - currentTime.getTotalMilliseconds()) > 100)
                    {
                        currentTime = TuioTime.getSessionTime();
                    }

                    if (!lateFrame)
                    {
                        IEnumerator <TuioCursor> frameEnum = frameCursors.GetEnumerator();
                        while (frameEnum.MoveNext())
                        {
                            TuioCursor tcur = frameEnum.Current;
                            switch (tcur.getTuioState())
                            {
                            case TuioCursor.TUIO_REMOVED:
                                TuioCursor removeCursor = tcur;
                                removeCursor.remove(currentTime);

                                for (int i = 0; i < listenerList.Count; i++)
                                {
                                    TuioListener listener = (TuioListener)listenerList[i];
                                    if (listener != null)
                                    {
                                        listener.removeTuioCursor(removeCursor);
                                    }
                                }
                                lock (cursorSync) {
                                    cursorList.Remove(removeCursor.getSessionID());

                                    if (removeCursor.getCursorID() == maxCursorID)
                                    {
                                        maxCursorID = -1;

                                        if (cursorList.Count > 0)
                                        {
                                            IEnumerator <KeyValuePair <long, TuioCursor> > clist = cursorList.GetEnumerator();
                                            while (clist.MoveNext())
                                            {
                                                int f_id = clist.Current.Value.getCursorID();
                                                if (f_id > maxCursorID)
                                                {
                                                    maxCursorID = f_id;
                                                }
                                            }

                                            List <TuioCursor>        freeCursorBuffer = new List <TuioCursor>();
                                            IEnumerator <TuioCursor> flist            = freeCursorList.GetEnumerator();
                                            while (flist.MoveNext())
                                            {
                                                TuioCursor testCursor = flist.Current;
                                                if (testCursor.getCursorID() < maxCursorID)
                                                {
                                                    freeCursorBuffer.Add(testCursor);
                                                }
                                            }
                                            freeCursorList = freeCursorBuffer;
                                        }
                                        else
                                        {
                                            freeCursorList.Clear();
                                        }
                                    }
                                    else if (removeCursor.getCursorID() < maxCursorID)
                                    {
                                        freeCursorList.Add(removeCursor);
                                    }
                                }
                                break;

                            case TuioCursor.TUIO_ADDED:
                                TuioCursor addCursor;
                                lock (cursorSync) {
                                    int c_id = cursorList.Count;
                                    if ((cursorList.Count <= maxCursorID) && (freeCursorList.Count > 0))
                                    {
                                        TuioCursor closestCursor          = freeCursorList[0];
                                        IEnumerator <TuioCursor> testList = freeCursorList.GetEnumerator();
                                        while (testList.MoveNext())
                                        {
                                            TuioCursor testCursor = testList.Current;
                                            if (testCursor.getDistance(tcur) < closestCursor.getDistance(tcur))
                                            {
                                                closestCursor = testCursor;
                                            }
                                        }
                                        c_id = closestCursor.getCursorID();
                                        freeCursorList.Remove(closestCursor);
                                    }
                                    else
                                    {
                                        maxCursorID = c_id;
                                    }

                                    addCursor = new TuioCursor(currentTime, tcur.getSessionID(), c_id, tcur.getX(), tcur.getY());
                                    cursorList.Add(addCursor.getSessionID(), addCursor);
                                }

                                for (int i = 0; i < listenerList.Count; i++)
                                {
                                    TuioListener listener = (TuioListener)listenerList[i];
                                    if (listener != null)
                                    {
                                        listener.addTuioCursor(addCursor);
                                    }
                                }
                                break;

                            default:


                                TuioCursor updateCursor = getTuioCursor(tcur.getSessionID());
                                if ((tcur.getX() != updateCursor.getX() && tcur.getXSpeed() == 0) || (tcur.getY() != updateCursor.getY() && tcur.getYSpeed() == 0))
                                {
                                    updateCursor.update(currentTime, tcur.getX(), tcur.getY());
                                }
                                else
                                {
                                    updateCursor.update(currentTime, tcur.getX(), tcur.getY(), tcur.getXSpeed(), tcur.getYSpeed(), tcur.getMotionAccel());
                                }
                                //rasmus edit
                                if (tcur.getContour() != null)
                                {
                                    updateCursor.update(updateCursor, tcur.getContour());
                                }

                                if (tcur.getHeightPoints() != null)
                                {
                                    updateCursor.update(updateCursor, tcur.getHXpos(), tcur.getHYpos(), tcur.getWidth(), tcur.getHeight(), tcur.getHeightPoints());
                                }

                                for (int i = 0; i < listenerList.Count; i++)
                                {
                                    TuioListener listener = (TuioListener)listenerList[i];
                                    if (listener != null)
                                    {
                                        listener.updateTuioCursor(updateCursor);
                                    }
                                }
                                break;
                            }
                        }

                        for (int i = 0; i < listenerList.Count; i++)
                        {
                            TuioListener listener = (TuioListener)listenerList[i];
                            if (listener != null)
                            {
                                listener.refresh(new TuioTime(currentTime));
                            }
                        }

                        List <long> buffer = aliveCursorList;
                        aliveCursorList = newCursorList;
                        // recycling the List
                        newCursorList = buffer;
                    }
                    frameCursors.Clear();
                }
            }
        }