/scratch0/jsnuveri/BDSIM/BDSIMgit/bdsim/include/BDSLensFacet.hh

#ifndef BDSLensFacet_h
#define BDSLensFacet_h 

#include "globals.hh"
#include "G4LogicalVolume.hh"

#include "G4UserLimits.hh"
#include "G4VisAttributes.hh"
#include "G4VSolid.hh"
#include "G4TwoVector.hh"

class BDSLensFacet 
{
public:
  BDSLensFacet(G4String name, G4TwoVector size, G4double angle, G4double baseHeight, G4String material);
  ~BDSLensFacet();
  inline G4LogicalVolume* log(){return _log;}
  inline G4String name(){return _name;}
  inline G4TwoVector size(){return _size;} //The x-y size of the facet.
  inline G4double angle(){return _angle;} 
  inline G4double totalHeight(){return _totalHeight;} //The total height (z size) of the facet.
  inline G4double baseHeight(){return _baseHeight;} //The thickness of the base.
  inline G4RotationMatrix* rotation(){return _rotation;}  //A rotation to rotate the facet to the correct coordinate system.

private:
  void computeDimensions();
  void build();
  void visAtt();

  G4String _name;
  G4TwoVector _size;
  G4double _angle;
  G4double _totalHeight;
  G4double _baseHeight;
  G4RotationMatrix* _rotation;
  G4String _logName;
  G4String _solidName;
  G4String _material;
  // Geometrical objects:
  G4LogicalVolume* _log;
  G4VSolid* _solid;
  G4VisAttributes* _visAtt;
  std::vector<G4ThreeVector> _facetPos;
};

#endif

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