| Geant4 Cross Reference |
1 //
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3 // * License and Disclaimer *
4 // * *
5 // * The Geant4 software is copyright of the Copyright Holders of *
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18 // * This code implementation is the result of the scientific and *
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24 // ********************************************************************
25
26 #include "DetectorConstruction.hh"
27
28 #include "G4Box.hh"
29 #include "G4LogicalVolume.hh"
30 #include "G4MoleculeGun.hh"
31 #include "G4NistManager.hh"
32 #include "G4PVPlacement.hh"
33 #include "G4RunManager.hh"
34 #include "G4SystemOfUnits.hh"
35 #include "G4UserLimits.hh"
36 #include "G4VPhysicalVolume.hh"
37 #include "G4VSolid.hh"
38
39 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
40
41 DetectorConstruction::DetectorConstruction() : G4VUserDetectorConstruction()
42 {
43 fpDNAParser.reset(new DNAParser());
44 fpDNAParser->ParseFile("VoxelStraight.fab2g4dna");
45 fpGun = fpDNAParser->ReleaseMoleculeGun();
46 }
47
48 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
49
50 DetectorConstruction::~DetectorConstruction() {}
51
52 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
53
54 G4VPhysicalVolume* DetectorConstruction::Construct()
55 {
56 // Physics World
57 G4NistManager* pMan = G4NistManager::Instance();
58 G4Material* pWater = pMan->FindOrBuildMaterial("G4_WATER");
59 G4Box* pSolidWorld = new G4Box("solidWorld", 200 * nm, 200 * nm, 200 * nm);
60 G4LogicalVolume* pLogicWorld = new G4LogicalVolume(pSolidWorld, pWater, "logicWorld");
61 G4VPhysicalVolume* pPhysWorld =
62 new G4PVPlacement(0, G4ThreeVector(), "physWorld", pLogicWorld, 0, false, 0);
63
64 G4LogicalVolume* pLogicStraightVoxel = fpDNAParser->CreateLogicVolume();
65 fGeometryMap = fpDNAParser->ReleaseGeoData();
66
67 G4VPhysicalVolume* pPhyVoxel = new G4PVPlacement(0, G4ThreeVector(), pLogicStraightVoxel,
68 "VoxelStraight", pLogicWorld, false, 0);
69
70 fGeometryMap.insert(std::make_pair(pPhysWorld, DNAVolumeType::physWorld));
71 fGeometryMap.insert(std::make_pair(pPhyVoxel, DNAVolumeType::VoxelStraight));
72
73 return pPhysWorld;
74 }
75
76 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
77
78 void DetectorConstruction::UpdateGeometry()
79 {
80 G4RunManager::GetRunManager()->GeometryHasBeenModified();
81 }
82