steadylabs

kinect setup

//--------------------------------------------------------------
void KinectThread::setupKinect() { 
    
    // allocate our images into memory
    threImg.allocate(CAM_WIDTH, CAM_HEIGHT);
 	depthImage.allocate(CAM_WIDTH, CAM_HEIGHT, OF_IMAGE_GRAYSCALE);
    depthPixels = new unsigned char[CAM_WIDTH * CAM_HEIGHT];	
    
   
    
    // setup contour information from gui
    contourMinArea = 20;
    contourMaxArea = 1;
    contourConsidered = 5;
    contourHoles = true;
    contourApprox = false;
    
    // setup kinect from xml
    context.setupUsingXMLFile(ofToDataPath("openni/config/ofxopenni_config.xml", true));

    // make sure we have a device plugged in
    //checkForKinect();
    static xn::NodeInfoList node_info_list;   
    static xn::NodeInfoList depth_nodes;   
    static xn::NodeInfoList image_nodes;  
    
    // enumerate all devices  
    XnStatus status = context.getXnContext().EnumerateProductionTrees(XN_NODE_TYPE_DEVICE, NULL, node_info_list);   
    if (node_info_list.Begin () != node_info_list.End ()) {   
        cout << "KinectThread::setupKinect there is a kinect connected."<< endl;
        hasKinectConnected = true;
        
    }   
    else if (node_info_list.Begin () == node_info_list.End ()) {   
        cout << "KinectThread::setupKinect there is no Kinect detected."<< endl;
        hasKinectConnected = false;
        return;
    }   
    
    // setup our hand generator
    handGen.setup(&context, 4);
    handGen.setSmoothing(.3f);
    handGen.setFilterFactors(0.2f);
    
	depth.setup(&context); // depth generator for calculations
    recordImage.setup(&context); // rgb for the mask
	user.setup(&context);
	user.setMaxNumberOfUsers(2);
    user.setUseMaskPixels(true);
    
    ofAddListener(ofEvents.update, this, &KinectThread::updatePixels);
/*
    
    // make sure we have a device plugged in
    if ( checkForKinect() )
    {
        // setup our hand generator
        handGen.setup(&context, 4);
        handGen.setSmoothing(.1f);
        handGen.setFilterFactors(0.1f);
        
        depth.setup(&context); // depth generator for calculations
        recordImage.setup(&context); // rgb for the mask
        user.setup(&context);
        user.setMaxNumberOfUsers(2);
        user.setUseMaskPixels(true);
        
        //setup update
        ofAddListener(ofEvents.update, this, &KinectThread::updatePixels);
    }
 */
}