G4UMultiUnion.hh

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// $Id:$
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// 
// --------------------------------------------------------------------
// GEANT 4 class header file
//
//
// G4UMultiUnion
//
// Class description:
//
//   Wrapper class for G4UMultiUnion to make use of it from USolids module.

// History:
// 30.10.13 G.Cosmo, T.Nikitina, CERN/PH
// --------------------------------------------------------------------
#ifndef G4UMULTIUNION_HH
#define G4UMULTIUNION_HH

#include <CLHEP/Vector/Rotation.h>

#if defined(G4GEOM_USE_USOLIDS)

#include "G4USolid.hh"
#include "UMultiUnion.hh"
#include "G4Transform3D.hh"
#include "G4RotationMatrix.hh"
#include "HepPolyhedronProcessor.h"

class G4UMultiUnion : public G4USolid 
{
  public:  // with description

    G4UMultiUnion(const G4String& name);
   ~G4UMultiUnion();

    inline UMultiUnion* GetShape() const;

    void AddNode(G4VSolid& solid, G4Transform3D& trans);
      // Build the multiple union by adding nodes
    G4Transform3D* GetTransformation(G4int index) const;
    G4VSolid* GetSolid(G4int index) const;
    G4int GetNumberOfSolids()const;
    void Voxelize();

  public:  // without description

    G4UMultiUnion(__void__&);
      // Fake default constructor for usage restricted to direct object
      // persistency for clients requiring preallocation of memory for
      // persistifiable objects.

    G4UMultiUnion( const G4UMultiUnion& source );
    G4UMultiUnion& operator=(const G4UMultiUnion& source);
      // Copy constructor and assignment operator.

    G4Polyhedron* CreatePolyhedron() const;
      // Called by visualization engine
};

// --------------------------------------------------------------------
// Inline methods
// --------------------------------------------------------------------

inline UMultiUnion* G4UMultiUnion::GetShape() const
{
  return (UMultiUnion*) fShape;
}

#endif  // G4GEOM_USE_USOLIDS

#endif