BDSBeamPipeFactoryPointsFile.hh

/* 
Beam Delivery Simulation (BDSIM) Copyright (C) Royal Holloway, 
University of London 2001 - 2022.
 
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 BDSBEAMPIPEFACTORYPOINTSFILE_H
#define BDSBEAMPIPEFACTORYPOINTSFILE_H
 
#include "BDSBeamPipeFactoryPoints.hh"
 
#include "G4Types.hh"
 
class BDSBeamPipeFactoryPointsFile: public BDSBeamPipeFactoryPoints
{
public:
  BDSBeamPipeFactoryPointsFile();
  virtual ~BDSBeamPipeFactoryPointsFile(){;}
  
private:
  virtual void GeneratePoints(G4double, G4double, G4double, G4double,
                              G4double beamPipeThickness, G4int=40);
 
  virtual G4double CalculateIntersectionRadius(G4double aper1,
                                               G4double aper2,
                                               G4double aper3,
                                               G4double aper4,
                                               G4double beamPipeThickness);
  
  G4double Determinant(const G4TwoVector& v1,
                       const G4TwoVector& v2) const;
  
  G4double maximumRadius;
};
  
#endif