tunnel.h

/* 
Beam Delivery Simulation (BDSIM) Copyright (C) BDSIM Collaboration, 2001 - 2026.
 
This file is part of BDSIM.
 
BDSIM is free software: you can redistribute it and/or modify 
it under the terms of the GNU General Public License as published 
by the Free Software Foundation version 3 of the License.
 
BDSIM is distributed in the hope that it will be useful, but 
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.
 
You should have received a copy of the GNU General Public License
along with BDSIM.  If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef TUNNEL_H
#define TUNNEL_H
 
#include <iomanip>
#include <iostream>
#include <string>
 
#include "published.h"
 
namespace GMAD
{
  class Tunnel: public Published<Tunnel> {
 
  public:
    std::string name; 
    std::string type;
 
    double   aper1;
    double   aper2;
    double   offsetX, offsetY;
    double   thickness;
    double   soilThickness;
    double   floorOffset;
 
    int      visible;
  
    std::string material;
    std::string soilMaterial;
 
    std::string startElement, endElement;
  
    Tunnel();
    void clear();
    void print()const;
    template <typename T>
    void set_value(std::string property, T value, bool bExit = true);
 
  private:
    void PublishMembers();
  };
  
  template <typename T>
  void Tunnel::set_value(std::string property, T value, bool bExit)
    {
#ifdef BDSDEBUG
      std::cout << "tunnel> Setting value " << std::setw(25) << std::left << property << value << std::endl;
#endif
      // member method can throw runtime_error, catch and exit gracefully
      try
        {set(this,property,value);}
      catch(const std::runtime_error&)
        {
          std::cerr << "Error: tunnel> unknown option \"" << property << "\" with value " << value << "\"" << std::endl;
          if (bExit)
            {exit(1);}
          else
            {
              std::rethrow_exception(std::current_exception());} // to be caught by python
            }
        }
      }
 
#endif