BDSBunchGaussTwiss.hh

/* 
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 BDSBUNCHTWISS_H
#define BDSBUNCHTWISS_H 
 
#include "BDSBunchGaussBase.hh"
 
#include "G4Transform3D.hh"
 
namespace GMAD
{
  class Beam;
}
 
class BDSBunchGaussTwiss: public BDSBunchGaussBase
{
public: 
  BDSBunchGaussTwiss();
  virtual ~BDSBunchGaussTwiss(){;}
  virtual void SetOptions(const BDSParticleDefinition* beamParticle,
                          const GMAD::Beam& beam,
                          const BDSBunchType& distrType,
                          G4Transform3D beamlineTransformIn = G4Transform3D::Identity,
                          const G4double beamlineS = 0);
  virtual void CheckParameters();
  
private:
  G4double betaX;
  G4double betaY;
  G4double alphaX;
  G4double alphaY;
  G4double emitX;
  G4double emitY; 
  G4double gammaX;
  G4double gammaY;
  G4double dispX;
  G4double dispY;
  G4double dispXP;
  G4double dispYP;
};
 
#endif