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examples/extended/medical/dna/svalue/src/DetectorConstruction.cc
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28 
29 #include "DetectorConstruction.hh"
30 #include "DetectorMessenger.hh"
31 
32 #include "G4NistManager.hh"
33 #include "G4Sphere.hh"
34 #include "G4LogicalVolume.hh"
35 #include "G4VPhysicalVolume.hh"
36 #include "G4PVPlacement.hh"
37 #include "G4PVReplica.hh"
38 
39 #include "G4GeometryManager.hh"
40 #include "G4PhysicalVolumeStore.hh"
41 #include "G4LogicalVolumeStore.hh"
42 #include "G4SolidStore.hh"
43 #include "G4RunManager.hh"
44 
45 #include "G4UnitsTable.hh"
46 #include "G4PhysicalConstants.hh"
47 #include "G4SystemOfUnits.hh"
48 #include "G4UserLimits.hh"
49 
50 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
51 
54  fAbsorMaterial(0),
55  fAbsor(0),
56  fDetectorMessenger(0)
57 {
58  //default tracking cut
59  fTrackingCut = 7.4*eV;
60 
61  // default parameter values
62  fAbsorRadius = 10*nm;
63 
65  SetMaterial("G4_WATER");
66 
67  // create commands for interactive definition of the detector
69 }
70 
71 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
72 
74 { delete fDetectorMessenger;}
75 
76 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
77 
79 {
80  return ConstructVolumes();
81 }
82 
83 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
84 
86 {
88 
89  man->FindOrBuildMaterial("G4_WATER");
90 }
91 
92 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
93 
95 {
100 
101  // Sphereical absorber
102  //
103  G4Sphere*
104  sAbsor = new G4Sphere("Absorber", //name
105  0., fAbsorRadius, 0., twopi, 0., pi); //size
106 
107  fLogicalAbsor = new G4LogicalVolume(sAbsor, //solid
108  fAbsorMaterial, //material
109  "Absorber"); //name
110 
111  fAbsor = new G4PVPlacement(0, //no rotation
112  G4ThreeVector(), //at (0,0,0)
113  fLogicalAbsor, //logical volume
114  "Absorber", //name
115  0, //mother volume
116  false, //no boolean operation
117  0); //copy number
118 
119  PrintParameters();
120 
122  fTrackingCut));
123 
124  //
125  //always return the root volume
126  //
127  return fAbsor;
128 }
129 
130 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
131 
133 {
134  G4cout << "\n---------------------------------------------------------\n";
135  G4cout << "---> The tracking cut is set to "
136  << G4BestUnit(fTrackingCut,"Energy") << G4endl;
137  G4cout << "---> The Absorber is a sphere of "
138  << G4BestUnit(fAbsorRadius,"Length") << " radius of "
139  << fAbsorMaterial->GetName() << " made of"
140  << "\n \n" << fAbsorMaterial << G4endl;
141  G4cout << "\n---------------------------------------------------------\n";
142 }
143 
144 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
145 
147 {
150 }
151 
152 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
153 
155 {
158 }
159 
160 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
161 
162 void DetectorConstruction::SetMaterial(G4String materialChoice)
163 {
164  // search the material by its name
165  G4Material* pttoMaterial = G4Material::GetMaterial(materialChoice);
166  if (pttoMaterial) fAbsorMaterial = pttoMaterial;
169 }
static G4RunManager * GetRunManager()
Definition: G4RunManager.cc:80
static void Clean()
Definition: G4SolidStore.cc:73
CLHEP::Hep3Vector G4ThreeVector
static constexpr double nm
Definition: G4SIunits.hh:112
#define G4endl
Definition: G4ios.hh:61
static G4Material * GetMaterial(const G4String &name, G4bool warning=true)
Definition: G4Material.cc:608
const G4String & GetName() const
Definition: G4Material.hh:179
double G4double
Definition: G4Types.hh:76
const XML_Char int const XML_Char * value
Definition: expat.h:331
static G4GeometryManager * GetInstance()
G4Material * FindOrBuildMaterial(const G4String &name, G4bool isotopes=true, G4bool warning=false)
static constexpr double twopi
Definition: G4SIunits.hh:76
static constexpr double eV
Definition: G4SIunits.hh:215
void OpenGeometry(G4VPhysicalVolume *vol=0)
void GeometryHasBeenModified(G4bool prop=true)
void SetUserLimits(G4UserLimits *pULimits)
#define G4BestUnit(a, b)
#define G4_USE_G4BESTUNIT_FOR_VERBOSE 1
static G4SolidStore * GetInstance()
static G4PhysicalVolumeStore * GetInstance()
void ReinitializeGeometry(G4bool destroyFirst=false, G4bool prop=true)
void PhysicsHasBeenModified()
G4GLOB_DLL std::ostream G4cout
static constexpr double pi
Definition: G4SIunits.hh:75
#define DBL_MAX
Definition: templates.hh:83
static G4LogicalVolumeStore * GetInstance()
static G4NistManager * Instance()