// get the actual update count
public int GetUpdateCount()
{
return(PInvoke.uvrpn_tracker_get_update_count(this.ptr));
}
// the update method calling the respective vrpn*->mainloop()
public void Update()
{
PInvoke.uvrpn_tracker_update(this.ptr);
}
// retrieve the sensor count
public int GetSensorCount()
{
return(PInvoke.uvrpn_tracker_get_sensor_count(this.ptr));
}
// instantiate tracker using the url such as Tracker0@localhost
public Tracker(string url)
{
ptr = PInvoke.uvrpn_tracker_create(url);
}