Gabriele Cosmo
116 lines
3.9 KiB
C++
116 lines
3.9 KiB
C++
//
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// ********************************************************************
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// * DISCLAIMER *
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// * *
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// * The following disclaimer summarizes all the specific disclaimers *
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// * of contributors to this software. The specific disclaimers,which *
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// * govern, are listed with their locations in: *
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// * http://cern.ch/geant4/license *
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// * *
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// * Neither the authors of this software system, nor their employing *
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// * institutes,nor the agencies providing financial support for this *
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// * work make any representation or warranty, express or implied, *
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// * regarding this software system or assume any liability for its *
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// * use. *
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// * *
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// * This code implementation is the intellectual property of the *
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// * GEANT4 collaboration. *
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// * By copying, distributing or modifying the Program (or any work *
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// * based on the Program) you indicate your acceptance of this *
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// * statement, and all its terms. *
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// ********************************************************************
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//
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//
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// $Id: G4GeometryCellStep.hh,v 1.1 2002/10/22 13:18:44 dressel Exp $
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// GEANT4 tag $Name: geant4-05-02-patch-01 $
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//
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// ----------------------------------------------------------------------
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// Class G4GeometryCellStep
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//
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// Class description:
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//
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// This class serves to address the "cell" a track previously
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// touched and a "cell" a track is currently in. It is used
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// for scoring and importance sampling in the "mass" geometry as well
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// as in a "parallel" geometry.
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// The "cell" information is available with the GetPreGeometryCell and
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// the GetPostGeometryCell functions.
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// The GetCrossBoundary finction returns true in case the step
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// crosses a boundary in the geometry this G4GeometryCellStep
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// refers to.
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// Author: Michael Dressel (Michael.Dressel@cern.ch)
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// ----------------------------------------------------------------------
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#ifndef G4GeometryCellStep_hh
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#define G4GeometryCellStep_hh G4GeometryCellStep_hh
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#include "G4GeometryCell.hh"
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class G4GeometryCellStep
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{
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public: // with description
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G4GeometryCellStep(const G4GeometryCell &preCell,
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const G4GeometryCell &postCell);
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// initialise pre and post G4GeometryCell
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~G4GeometryCellStep();
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const G4GeometryCell &GetPreGeometryCell() const;
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// addressing the "cell" the track previously touched
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const G4GeometryCell &GetPostGeometryCell() const;
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// addressing the current "cell"
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G4bool GetCrossBoundary() const;
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// returns true if step crosses boundary of the geometry it refers to
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// the following functions are used by the scoring and importance
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// system to set the cell information.
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void SetPreGeometryCell(const G4GeometryCell &preCell);
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void SetPostGeometryCell(const G4GeometryCell &postCell);
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void SetCrossBoundary(G4bool b);
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private:
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G4GeometryCell fPreGeometryCell;
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G4GeometryCell fPostGeometryCell;
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G4bool fCrossBoundary;
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};
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inline void G4GeometryCellStep::SetPreGeometryCell(const G4GeometryCell &preCell)
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{
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fPreGeometryCell = preCell;
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}
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inline void G4GeometryCellStep::SetPostGeometryCell(const G4GeometryCell &postCell)
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{
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fPostGeometryCell = postCell;
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}
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inline void G4GeometryCellStep::SetCrossBoundary(G4bool b)
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{
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fCrossBoundary = b;
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}
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inline const G4GeometryCell &G4GeometryCellStep::GetPreGeometryCell() const
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{
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return fPreGeometryCell;
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}
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inline const G4GeometryCell &G4GeometryCellStep::GetPostGeometryCell() const
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{
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return fPostGeometryCell;
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}
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inline G4bool G4GeometryCellStep::GetCrossBoundary() const
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{
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return fCrossBoundary;
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}
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#endif
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