Zeromin0

Ini Contoh Program sederhana dengan prosessing menggunakan Simple Open Ni

import SimpleOpenNI.*;

SimpleOpenNI      context;
// memanggil NITE Lib
XnVSessionManager sessionManager;
XnVFlowRouter     flowRouter;

PointDrawer       pointDrawer;
void setup()
{
context = new SimpleOpenNI(this);
context.setMirror(true);

// Mengecek Kedalaman - untuk cek kinect
if(context.enableDepth() == false)
{
     println("Can't open the depthMap, Kinek belum terkoneksi");
     exit();
     return;
}

// enable the hands + gesture
context.enableGesture();
context.enableHands();

// setup NITE
sessionManager = context.createSessionManager("Click,Wave", "RaiseHand");

pointDrawer = new PointDrawer();
flowRouter = new XnVFlowRouter();
flowRouter.SetActive(pointDrawer);

sessionManager.AddListener(flowRouter);

size(context.depthWidth(), context.depthHeight());
smooth();
}
// setting kinect
void draw()
{
background(200,0,0);
// update the cam
context.update();

// update nite
context.update(sessionManager);

// draw depthImageMap
image(context.depthImage(),0,0);

// draw the list
pointDrawer.draw(); }
void keyPressed()
{
switch(key)
{

case 'e':// end sessions
    sessionManager.EndSession();
    println("end session");
    break;
}
}

// session
void onStartSession(PVector pos)
{
println("onStartSession: " + pos);
}
void onEndSession()
{
println("onEndSession: ");
}
void onFocusSession(String strFocus,PVector pos,float progress)
{
println("onFocusSession: focus=" + strFocus + ",pos=" + pos + ",progress=" + progress);
}

// Interface
// PMenggambar Pointnter dan vector garis

class PointDrawer extends XnVPointControl
{
HashMap    _pointLists;
int        _maxPoints;
color[]    _colorList = { color(255,0,0),color(0,255,0),color(0,0,255),color(255,255,0)};

public PointDrawer()
{
    _maxPoints = 30;
    _pointLists = new HashMap();
}

public void OnPointCreate(XnVHandPointContext cxt)
{

    addPoint(cxt.getNID(),new PVector(cxt.getPtPosition().getX(),cxt.getPtPosition().getY(),cxt.getPtPosition().getZ()));

    println("OnPointCreate, handId: " + cxt.getNID());
}

public void OnPointUpdate(XnVHandPointContext cxt)
{

    addPoint(cxt.getNID(),new PVector(cxt.getPtPosition().getX(),cxt.getPtPosition().getY(),cxt.getPtPosition().getZ()));
}

public void OnPointDestroy(long nID)
{
    println("OnPointDestroy, handId: " + nID);

    // remove list
    if(_pointLists.containsKey(nID))
       _pointLists.remove(nID);
}

public ArrayList getPointList(long handId)
{
    ArrayList curList;
    if(_pointLists.containsKey(handId))
      curList = (ArrayList)_pointLists.get(handId);
    else
    {
      curList = new ArrayList(_maxPoints);
      _pointLists.put(handId,curList);
    }
    return curList;
}

public void addPoint(long handId,PVector handPoint)
{
    ArrayList curList = getPointList(handId);

    curList.add(0,handPoint);
    if(curList.size() > _maxPoints)
      curList.remove(curList.size() - 1);
}

public void draw()
{
    if(_pointLists.size() <= 0)
      return;

    pushStyle();
      noFill();

      PVector vec;
      PVector firstVec;
      PVector screenPos = new PVector();
      int colorIndex=0;

      // draw Handlist
      Iterator itrList = _pointLists.entrySet().iterator();
      while(itrList.hasNext())
      {
        strokeWeight(2);
        stroke(_colorList[colorIndex % (_colorList.length - 1)]);

        ArrayList curList = (ArrayList)itrList.next().getValue();

        // draw line
        firstVec = null;
        Iterator itr = curList.iterator();
        beginShape();
          while (itr.hasNext())
          {
            vec = itr.next();
            if(firstVec == null)
              firstVec = vec;

            // calc the screen pos
            context.convertRealWorldToProjective(vec,screenPos);
            vertex(screenPos.x,screenPos.y);
          }
        endShape();

        // draw pos Tangan
        if(firstVec != null)
        {
          strokeWeight(8);
          context.convertRealWorldToProjective(firstVec,screenPos);
          point(screenPos.x,screenPos.y);
        }
        colorIndex++;
      }

    popStyle();
}

}

Hasil Dari Program Bila DIjalankan Adalah Pointer Yang melekat pada tangan dan bila digerakan adakan menghasilkan garis merah yang mengikuti tangan ^^ silahakan dicoba

======================================= Don't forge Like us And Give Comment

Your support is valuable to me
Searching for

cari

Progaming Kinect Sederhana - Prosessing

Belajar membuat Kinect Sederhana Visual Studio