Function saveCloud

tools/uniform_sampling.cpp:123–150

}

void
saveCloud (const std::string &filename, const pcl::PCLPointCloud2 &output)
{
  TicToc tt;
  tt.tic ();

  print_highlight ("Saving "); print_value ("%s ", filename.c_str ());

  PCDWriter w_pcd;
  PLYWriter w_ply;
  std::string output_ext = pcl_fs::path (filename).extension ().string ();
  std::transform (output_ext.begin (), output_ext.end (), output_ext.begin (), ::tolower);

  if (output_ext == ".pcd")
  {
    w_pcd.writeBinaryCompressed (filename, output);
  }
  else if (output_ext == ".ply")
  {
    w_ply.writeBinary (filename, output);
  }
  else if (output_ext == ".vtk")
  {
    w_ply.writeBinary (filename, output);
  }
  
  print_info ("[done, "); print_value ("%g", tt.toc ()); print_info (" ms : "); print_value ("%d", output.width * output.height); print_info (" points]\n");
}

/* ---[ */
int