G4tgrSolidMultiUnion.hh

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// G4tgrSolidMultiUnion
//
// Class description:
//
// A G4tgrSolidMultiUnion is a G4tgrSolid object with a solid made by
// union of more than two(nSolid) solids with respective rotations
// (theRotMat) and positions(thePosition).
//
// Author: P.Heidary, AEOI - November 2021
// --------------------------------------------------------------------
#ifndef G4tgrSolidMultiUnion_hh
#define G4tgrSolidMultiUnion_hh 1
 
#include <vector>
 
#include "globals.hh"
#include "G4tgrSolid.hh"
#include "G4RotationMatrix.hh"
#include "G4Transform3D.hh"
 
class G4tgrSolidMultiUnion : public G4tgrSolid
{
  public:
 
    G4tgrSolidMultiUnion(const std::vector<G4String>& wl);
    ~G4tgrSolidMultiUnion();
 
    friend std::ostream& operator<<(std::ostream&, const G4tgrSolidMultiUnion&);
 
    // Accessors
    inline const G4tgrSolid* GetSolid(G4int ii) const;
    inline const G4Transform3D GetTransformation(G4int ii) const;
    inline G4int GetNSolid() const { return nSolid; };
 
  private:
 
    // Placement and rotation of current solid
    G4String          theRotMatName;
    G4ThreeVector     thePosition;
    G4RotationMatrix* theRotMat;
    G4Transform3D     tr1;
    G4int             nSolid;
 
    // Vectors of parameters.
    std::vector<std::vector<G4double>*> theSolidParams;
 
    // Array to store Solids and Transformations.
    std::vector<G4Transform3D>     theTransformations;
    std::vector<const G4tgrSolid*> theSolids;
};
 
inline const G4tgrSolid* G4tgrSolidMultiUnion::GetSolid(G4int ii) const
{
  if(ii > nSolid)
  {
    std::ostringstream message;
    message << "Only " << nSolid + 1 << " G4tgrSolids are available! " << 
    " Asking for... " << ii + 1;
    G4Exception("G4tgrSolidMultiUnion::GetSolid()", "InvalidInput", FatalException,
                message);
  }
  return theSolids[ii];
}
 
inline const G4Transform3D G4tgrSolidMultiUnion::GetTransformation(G4int ii) const
{
  if(ii > nSolid)
  {
    std::ostringstream message;
    message << "Only " << nSolid + 1 << " G4tgrSolids are available! " << 
    " Asking for... " << ii + 1;
    G4Exception("G4tgrSolidMultiUnion::GetSolid()", "InvalidInput", FatalException,
                message);
  }
  return theTransformations[ii];
}
 
#endif