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 | // $Id: RE01SteppingAction.cc,v 1.2 2006/06/29 17:44:23 gunter Exp $ |
---|
27 | // GEANT4 tag $Name: $ |
---|
28 | // |
---|
29 | |
---|
30 | |
---|
31 | #include "RE01SteppingAction.hh" |
---|
32 | #include "G4Track.hh" |
---|
33 | #include "G4Step.hh" |
---|
34 | #include "G4StepPoint.hh" |
---|
35 | #include "G4TrackStatus.hh" |
---|
36 | #include "G4VPhysicalVolume.hh" |
---|
37 | #include "G4LogicalVolume.hh" |
---|
38 | #include "G4Region.hh" |
---|
39 | #include "RE01RegionInformation.hh" |
---|
40 | |
---|
41 | RE01SteppingAction::RE01SteppingAction() |
---|
42 | {;} |
---|
43 | |
---|
44 | RE01SteppingAction::~RE01SteppingAction() |
---|
45 | {;} |
---|
46 | |
---|
47 | void RE01SteppingAction::UserSteppingAction(const G4Step * theStep) |
---|
48 | { |
---|
49 | // Suspend a track if it is entering into the calorimeter |
---|
50 | |
---|
51 | // check if it is alive |
---|
52 | G4Track * theTrack = theStep->GetTrack(); |
---|
53 | if(theTrack->GetTrackStatus()!=fAlive) { return; } |
---|
54 | |
---|
55 | // get region information |
---|
56 | G4StepPoint * thePrePoint = theStep->GetPreStepPoint(); |
---|
57 | G4LogicalVolume * thePreLV = thePrePoint->GetPhysicalVolume()->GetLogicalVolume(); |
---|
58 | RE01RegionInformation* thePreRInfo |
---|
59 | = (RE01RegionInformation*)(thePreLV->GetRegion()->GetUserInformation()); |
---|
60 | G4StepPoint * thePostPoint = theStep->GetPostStepPoint(); |
---|
61 | G4LogicalVolume * thePostLV = thePostPoint->GetPhysicalVolume()->GetLogicalVolume(); |
---|
62 | RE01RegionInformation* thePostRInfo |
---|
63 | = (RE01RegionInformation*)(thePostLV->GetRegion()->GetUserInformation()); |
---|
64 | |
---|
65 | // check if it is entering to the calorimeter volume |
---|
66 | if(!(thePreRInfo->IsCalorimeter()) && (thePostRInfo->IsCalorimeter())) |
---|
67 | { theTrack->SetTrackStatus(fSuspend); } |
---|
68 | } |
---|
69 | |
---|
70 | |
---|