C++ (Cpp) CloudViewer::registerKeyboardCallback Exemples

Exemple #1

Fichier : saving_private_cloud.cpp Projet : niladridas/module_heisenberg

     void run ()
     {
       pcl::Grabber* interface = new pcl::OpenNIGrabber();

       boost::function<void (const pcl::PointCloud<pcl::PointXYZRGBA>::ConstPtr&)> f =
         boost::bind (&SimpleOpenNIViewer::cloud_cb_, this, _1);

       interface->registerCallback (f);

       viewer.registerKeyboardCallback (keyboardEventOccurred, (void*)&viewer);

       interface->start ();

       while (!viewer.wasStopped())
       {
         boost::this_thread::sleep (boost::posix_time::seconds (10));
         if(flag > 0)
         {
         save_cloud();
//         count++;
         }
         if (count >= 2)
        		 {
        	 return;
        		 }
       }

       interface->stop ();
     }

Exemple #2

Fichier : tutorial-pbmap-visualizer.cpp Projet : afrancocf/mrpt

void PbMapVisualizer::Visualize()
{
  cloudViewer.runOnVisualizationThread (boost::bind(&PbMapVisualizer::viz_cb, this, _1), "viz_cb");
  cloudViewer.registerKeyboardCallback ( keyboardEventOccurred );

  while (!cloudViewer.wasStopped() )
    mrpt::system::sleep(10);
}