Hacked Kinect Version of Jmol

Jmol.java

package org.openscience.jmol.app;

import java.awt.Point;
import java.util.concurrent.locks.Lock;
import java.util.concurrent.locks.ReentrantLock;

import javax.swing.JFrame;
import javax.vecmath.Vector3f;

import org.openscience.jmol.app.jmolpanel.*;

import com.illposed.osc.OSCListener;
import com.illposed.osc.OSCMessage;
import com.illposed.osc.OSCPort;
import com.illposed.osc.OSCPortIn;

public class Jmol extends JmolPanel {

  public Jmol(JmolApp jmolApp, Splash splash, JFrame frame, Jmol parent, int startupWidth,
      int startupHeight, String commandOptions, Point loc) {
    super(jmolApp, splash, frame, parent, startupWidth, startupHeight, commandOptions, loc);
  }
  public static void main(final String[] args) throws Exception {
    final JmolApp jmolApp = new JmolApp(args);
    startJmol(jmolApp);
    jmolApp.viewer.evalString("load http://scripts.iucr.org/cgi-bin/sendcif?hb5777sup1");
    
//    final TransformManager transformManager = ((Viewer)jmolApp.viewer).transformManager;
//
//
    OSCPortIn receiver = new OSCPortIn(OSCPort.defaultSCOSCPort());
    OSCListener listener = new OSCListener() {

        final Lock lock = new ReentrantLock();

        // Starting values for user 1
        float lx, ly, lz;
        
        // Assume no initial rotation from user 2
        // The angle is in radians
        float l_omega = 0.0f ;
        
        public void acceptMessage(java.util.Date time, OSCMessage message) {
            if (lock.tryLock()) {
                try {

                    Object[] args = message.getArguments();

//                    int user1 = (Integer)args[0];
//                    float user1_x0 = (Float)args[1];
//                    float user1_y0 = (Float)args[2];
//                    float user1_z0 = (Float)args[3];
//                    float user1_x1 = (Float)args[4];
//                    float user1_y1 = (Float)args[5];
//                    float user1_z1 = (Float)args[6];
                    
                    int user2 = (Integer)args[7];
                    float user2_x0 = (Float)args[8];
                    float user2_y0 = (Float)args[9];
                    float user2_z0 = (Float)args[10];
                    float user2_x1 = (Float)args[11];
                    float user2_y1 = (Float)args[12];
                    float user2_z1 = (Float)args[13];
                    
                    // Compute a pure scalar rotation (for the bond angle) relative to
                    // a unit vector in the x-axis
                    Vector3f v = new Vector3f(user2_x1-user2_x0, user2_y1-user2_y0, user2_z1-user2_z0);                    
                    // Get angle in radians
                    float ax = v.angle(new Vector3f(1f, 0f, 0f));
                    // Ensure positive angles only
                    if (v.y < 0) {
                        ax = -ax;
                    }
                    
                    float d_omega = l_omega - ax ;
                    int inc_amount = (int)((360.0f * d_omega)/(2.0 * Math.PI)) ;
                    // Convert angle to degrees
                    jmolApp.viewer.evalString("rotate branch (C6) (C7) " + inc_amount );
                    l_omega += d_omega ;
                    
//                    Vector3f v = new Vector3f(x1-x0, y1-y0, z1-z0);
//                    float l = Math.abs(v.length());
//                    if (l < 0.12) {
//                        transformManager.zoomToPercent(0.95f*transformManager.getZoomPercentFloat());
//                    } else if (l > 0.4) {
//                        transformManager.zoomToPercent(1.05f*transformManager.getZoomPercentFloat());
//                    }
//
//                    if (l > 0.05) {
//
//                        float ax = v.angle(new Vector3f(1f, 0f, 0f));
//                        if (v.y < 0) {
//                            ax = -ax;
//                        }
//
//                        float ay = v.angle(new Vector3f(0f, 1f, 0f));
//                        float az = v.angle(new Vector3f(0f, 0f, 1f));
//
//                        float dx = lx-ax;
//                        float dy = ly-ay;
//                        float dz = lz-az;
//
//                        lx = ax;
//                        ly = ay;
//                        lz = az;
//                        
//                        Matrix3f mx = new Matrix3f();
//                        mx.setIdentity();
////                        mx.rotX(dx);
//
//                        Matrix3f my = new Matrix3f();
//                        my.setIdentity();
////                        my.rotY(dy);
//
//                        Matrix3f mz = new Matrix3f();
//                        mz.setIdentity();
////                        mz.rotY(dz);
//
//                        Matrix3f mat = new Matrix3f();
//                        mat.setIdentity();
//                        mat.mul(mx);
//                        mat.mul(my);
//                        mat.mul(mz);
//
//                        transformManager.applyRotation(mat, false, null);
//                        
//                        jmolApp.viewer.refresh(1, "");

                    
                } finally {
                    lock.unlock();
                }
            }
        }
    };
    receiver.addListener("/pmrhack", listener);
    receiver.startListening();

}
  
  public static Jmol getJmol(JFrame baseframe, 
                             int width, int height, String commandOptions) {
    JmolApp jmolApp = new JmolApp(new String[] {});
    jmolApp.startupHeight = height;
    jmolApp.startupWidth = width;
    jmolApp.commandOptions = commandOptions;
    return getJmol(jmolApp, baseframe);
  }
  
}