Gabriele Cosmo
80 lines
2.7 KiB
C++
80 lines
2.7 KiB
C++
//
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// ********************************************************************
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// * License and Disclaimer *
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// * *
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// * The Geant4 software is copyright of the Copyright Holders of *
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// * the Geant4 Collaboration. It is provided under the terms and *
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// * conditions of the Geant4 Software License, included in the file *
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// * LICENSE and available at http://cern.ch/geant4/license . These *
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// * include a list of copyright holders. *
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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. Please see the license in the file LICENSE and URL above *
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// * for the full disclaimer and the limitation of liability. *
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// * *
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// * This code implementation is the result of the scientific and *
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// * technical work of the GEANT4 collaboration. *
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// * By using, copying, modifying or distributing the software (or *
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// * any work based on the software) you agree to acknowledge its *
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// * use in resulting scientific publications, and indicate your *
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// * acceptance of all terms of the Geant4 Software license. *
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// ********************************************************************
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//
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//
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// -------------------------------------------------------------------
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//
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// GEANT4 Class header file
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//
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// File name: G4AngleDirect
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//
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// Author: V. Ivanchenko
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//
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// Creation date: 03 October 2013
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//
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// Modifications:
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//
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// Class Description:
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//
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// Secondary particle has the same direction as a primary
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//
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// Class Description: End
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// -------------------------------------------------------------------
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//
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#ifndef G4AngleDirect_h
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#define G4AngleDirect_h 1
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#include "G4VEmAngularDistribution.hh"
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class G4Material;
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class G4AngleDirect : public G4VEmAngularDistribution
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{
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public:
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G4AngleDirect();
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virtual ~G4AngleDirect();
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// Sample direction in global coordinate system,
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// this means for zero scattering angle this direction is the same
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// as the direction of primary
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virtual G4ThreeVector& SampleDirection(const G4DynamicParticle* dp,
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G4double, G4int,
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const G4Material*) override;
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private:
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// hide assignment operator
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G4AngleDirect & operator=(const G4AngleDirect &right) = delete;
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G4AngleDirect(const G4AngleDirect&) = delete;
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};
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#endif
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