Geant4 9.6.0
Toolkit for the simulation of the passage of particles through matter
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G4ScoreSplittingProcess.hh
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1//
2// ********************************************************************
3// * License and Disclaimer *
4// * *
5// * The Geant4 software is copyright of the Copyright Holders of *
6// * the Geant4 Collaboration. It is provided under the terms and *
7// * conditions of the Geant4 Software License, included in the file *
8// * LICENSE and available at http://cern.ch/geant4/license . These *
9// * include a list of copyright holders. *
10// * *
11// * Neither the authors of this software system, nor their employing *
12// * institutes,nor the agencies providing financial support for this *
13// * work make any representation or warranty, express or implied, *
14// * regarding this software system or assume any liability for its *
15// * use. Please see the license in the file LICENSE and URL above *
16// * for the full disclaimer and the limitation of liability. *
17// * *
18// * This code implementation is the result of the scientific and *
19// * technical work of the GEANT4 collaboration. *
20// * By using, copying, modifying or distributing the software (or *
21// * any work based on the software) you agree to acknowledge its *
22// * use in resulting scientific publications, and indicate your *
23// * acceptance of all terms of the Geant4 Software license. *
24// ********************************************************************
25//
26//
27// $Id$
28//
29//
30//---------------------------------------------------------------
31//
32// G4ScoreSplittingProcess.hh
33//
34// Description:
35// This process is used to split the length and energy
36// of a step in a regular structure into sub-steps, and to
37// call the scorers for each sub-volume.
38// It invokes sensitive detectors assigned in the *mass*
39// world.
40//
41// Design and first implementation: J. Apostolakis / M.Asai 2010
42//---------------------------------------------------------------
43
44
45#ifndef G4ScoreSplittingProcess_h
46#define G4ScoreSplittingProcess_h 1
47
48#include "globals.hh"
49class G4Step;
50class G4Navigator;
52class G4PathFinder;
53class G4VTouchable;
56class G4EnergySplitter;
57
58#include "G4VProcess.hh"
59#include "G4FieldTrack.hh"
60#include "G4TouchableHandle.hh"
62// #include "G4TouchableHistory.hh"
63
64//------------------------------------------
65//
66// G4ScoreSplittingProcess class
67//
68//------------------------------------------
69
70
71// Class Description:
72
74{
75public: // with description
76
77 //------------------------
78 // Constructor/Destructor
79 //------------------------
80
81 G4ScoreSplittingProcess(const G4String& processName = "ScoreSplittingProc",
84
85 //--------------------------------------------------------------
86 // Process interface
87 //--------------------------------------------------------------
88
90
91 //------------------------------------------------------------------------
92 // GetPhysicalInteractionLength() and DoIt() methods for AtRest
93 //------------------------------------------------------------------------
94
96 const G4Track& ,
98 );
99
101 const G4Track& ,
102 const G4Step&
103 );
104
105 //------------------------------------------------------------------------
106 // GetPhysicalInteractionLength() and DoIt() methods for AlongStep
107 //------------------------------------------------------------------------
108
110 const G4Track&,
111 G4double ,
112 G4double ,
113 G4double&,
115 );
116
118 const G4Track& ,
119 const G4Step&
120 );
121
122 //-----------------------------------------------------------------------
123 // GetPhysicalInteractionLength() and DoIt() methods for PostStep
124 //-----------------------------------------------------------------------
125
127 G4double previousStepSize,
129
131
132private:
133 G4TouchableHistory* CreateTouchableForSubStep( G4int newVoxelNum, G4ThreeVector newPosition );
134
135private:
136 void CopyStepStart(const G4Step & step);
137
138 G4Step * fSplitStep;
139 G4StepPoint *fSplitPreStepPoint;
140 G4StepPoint *fSplitPostStepPoint;
141
142 G4VParticleChange dummyParticleChange;
143 G4ParticleChange xParticleChange;
144
145 // G4TransportationManager* fTransportationManager;
146 // G4PathFinder* fPathFinder;
147
148 // -------------------------------
149 // Touchables for the Split Step
150 // -------------------------------
151 G4TouchableHandle fOldTouchableH;
152 G4TouchableHandle fNewTouchableH;
153
154 // Memory of Touchables of full step
155 G4TouchableHandle fInitialTouchableH;
156 G4TouchableHandle fFinalTouchableH;
157
158 G4EnergySplitter *fpEnergySplitter;
159
160 // ******************************************************
161 // For TESTS:
162 // ******************************************************
163public:
164 void Verbose(const G4Step&) const;
165};
166
167#endif
G4double condition(const G4ErrorSymMatrix &m)
G4ForceCondition
G4GPILSelection
G4ProcessType
@ fParameterisation
double G4double
Definition: G4Types.hh:64
int G4int
Definition: G4Types.hh:66
G4double AtRestGetPhysicalInteractionLength(const G4Track &, G4ForceCondition *)
G4VParticleChange * PostStepDoIt(const G4Track &, const G4Step &)
G4VParticleChange * AtRestDoIt(const G4Track &, const G4Step &)
void Verbose(const G4Step &) const
G4double PostStepGetPhysicalInteractionLength(const G4Track &track, G4double previousStepSize, G4ForceCondition *condition)
G4double AlongStepGetPhysicalInteractionLength(const G4Track &, G4double, G4double, G4double &, G4GPILSelection *)
G4VParticleChange * AlongStepDoIt(const G4Track &, const G4Step &)
Definition: G4Step.hh:78