Method PcdLoader

include/tools/pcd_loader.hpp:13–24

class PcdLoader {
 public:
  explicit PcdLoader(const std::string &pcd_path) : pcd_path_(pcd_path) {
    for (num_frames_ = 0;; num_frames_++) {
      std::string filename = (boost::format("%s/%06d.pcd") % pcd_path % num_frames_).str();
      if (!boost::filesystem::exists(filename)) {
        break;
      }
    }

    if (num_frames_ == 0) {
      std::cerr << "error: no files in " << pcd_path << std::endl;
    }
  }

  ~PcdLoader() {}