[1316] | 1 | // |
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| 2 | // ******************************************************************** |
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| 3 | // * License and Disclaimer * |
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| 4 | // * * |
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| 5 | // * The Geant4 software is copyright of the Copyright Holders of * |
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| 6 | // * the Geant4 Collaboration. It is provided under the terms and * |
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| 7 | // * conditions of the Geant4 Software License, included in the file * |
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| 8 | // * LICENSE and available at http://cern.ch/geant4/license . These * |
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| 9 | // * include a list of copyright holders. * |
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| 10 | // * * |
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| 11 | // * Neither the authors of this software system, nor their employing * |
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| 12 | // * institutes,nor the agencies providing financial support for this * |
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| 13 | // * work make any representation or warranty, express or implied, * |
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| 14 | // * regarding this software system or assume any liability for its * |
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| 15 | // * use. Please see the license in the file LICENSE and URL above * |
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| 16 | // * for the full disclaimer and the limitation of liability. * |
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| 17 | // * * |
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| 18 | // * This code implementation is the result of the scientific and * |
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| 19 | // * technical work of the GEANT4 collaboration. * |
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| 20 | // * By using, copying, modifying or distributing the software (or * |
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| 21 | // * any work based on the software) you agree to acknowledge its * |
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| 22 | // * use in resulting scientific publications, and indicate your * |
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| 23 | // * acceptance of all terms of the Geant4 Software license. * |
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| 24 | // ******************************************************************** |
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| 25 | // |
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| 26 | // |
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| 27 | // SprayParticleGun.hh |
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| 28 | // |
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| 29 | // Declaration of test particle gun |
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| 30 | // |
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| 31 | // G4ParticleGun unfortunately is not written with enough modularity to |
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| 32 | // inherit. So, this stuff here is written from scratch, but while refering |
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| 33 | // to G4ParticleGun's code. |
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| 34 | // |
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| 35 | |
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| 36 | #ifndef SprayParticleGun_HH |
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| 37 | #define SprayParticleGun_HH |
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| 38 | |
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| 39 | #include "globals.hh" |
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| 40 | #include "G4VPrimaryGenerator.hh" |
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| 41 | #include "G4ThreeVector.hh" |
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| 42 | #include "G4ParticleDefinition.hh" |
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| 43 | #include "G4PrimaryVertex.hh" |
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| 44 | #include "G4ParticleMomentum.hh" |
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| 45 | |
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| 46 | class G4Event; |
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| 47 | class SprayParticleGunMessenger; |
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| 48 | |
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| 49 | class SprayParticleGun : public G4VPrimaryGenerator |
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| 50 | { |
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| 51 | public: |
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| 52 | SprayParticleGun(); |
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| 53 | SprayParticleGun( G4ThreeVector start ); |
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| 54 | ~SprayParticleGun(); |
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| 55 | |
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| 56 | void GeneratePrimaryVertex( G4Event *evt ); |
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| 57 | |
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| 58 | inline void SetPosition( G4ThreeVector position ) { start = position; } |
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| 59 | inline G4ThreeVector GetPosition() { return start; } |
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| 60 | |
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| 61 | inline void SetXSpray( G4int xSpray ) {spray[0] = xSpray; } |
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| 62 | inline G4int GetXSpray() { return spray[0]; } |
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| 63 | |
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| 64 | inline void SetYSpray( G4int ySpray ) {spray[1] = ySpray; } |
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| 65 | inline G4int GetYSpray() { return spray[1]; } |
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| 66 | |
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| 67 | inline void SetZSpray( G4int zSpray ) {spray[2] = zSpray; } |
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| 68 | inline G4int GetZSpray() { return spray[2]; } |
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| 69 | |
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| 70 | |
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| 71 | private: |
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| 72 | void SetDefaults(); |
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| 73 | |
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| 74 | protected: |
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| 75 | G4int spray[3]; |
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| 76 | G4ThreeVector start; |
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| 77 | G4ParticleDefinition *particleType; |
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| 78 | |
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| 79 | private: |
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| 80 | SprayParticleGunMessenger *messenger; |
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| 81 | }; |
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| 82 | |
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| 83 | #endif |
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