BDSCollimatorJaw.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 BDSCOLLIMATORJAW_H
#define BDSCOLLIMATORJAW_H
 
#include "BDSCollimator.hh"
 
#include "globals.hh" // geant4 types / globals
#include "G4Material.hh"
 
class G4Colour;
class G4LogicalVolume;
class G4VSolid;
 
class BDSCollimatorJaw: public BDSCollimator
{
public:
  BDSCollimatorJaw(const G4String& nameIn,
                   G4double    lengthIn,
                   G4double    horizontalWidthIn,
                   G4double    xHalfGapIn,
                   G4double    yHalfHeightIn,
                   G4double    xsizeLeftIn,
                   G4double    xsizeRightIn,
                   G4double    leftJawTiltIn,
                   G4double    rightJawTiltIn,
                   G4bool      buildLeftJawIn,
                   G4bool      buildRightJawIn,
                   G4Material* collimatorMaterialIn,
                   G4Material* vacuumMaterialIn,
                   G4Colour*   colourIn = nullptr,
                   const G4String& objectType = "jcol");
  virtual ~BDSCollimatorJaw();
 
  inline G4double GetJawTiltLeft() const {return jawTiltLeft;}
  inline G4double GetJawTiltRight() const {return jawTiltRight;}
 
protected:
  void Calculations(); 
 
  virtual void CheckParameters() override;
  
  virtual void Build() override;
 
  virtual void BuildContainerLogicalVolume() override;
 
  virtual void BuildInnerCollimator() final {;}
 
  G4double  xSizeLeft;       
  G4double  xSizeRight;      
  G4double  xHalfGap;        
  G4double  jawTiltLeft;     
  G4double  jawTiltRight;    
  G4double  yHalfHeight;     
  G4bool    buildLeftJaw;    
  G4bool    buildRightJaw;   
  G4bool    buildAperture;   
 
  G4double leftJawHalfGap;
  G4double rightJawHalfGap;
  G4double leftJawWidth;
  G4double rightJawWidth;
  G4double vacuumWidth;
  G4ThreeVector leftJawPos;
  G4ThreeVector rightJawPos;
  G4ThreeVector vacuumOffset;
  G4LogicalVolume* collimatorLV; 
 
private:
  BDSCollimatorJaw() = delete;
 
  BDSCollimatorJaw& operator=(const BDSCollimatorJaw&) = delete;
  BDSCollimatorJaw(BDSCollimatorJaw&) = delete;
};
 
#endif