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G4MIRDBrain.cc
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25 //
26 // Authors: S. Guatelli , M. G. Pia, INFN Genova and F. Ambroglini INFN Perugia, Italy
27 //
28 // Based on code developed by the undergraduate student G. Guerrieri
29 // Note: this is a preliminary beta-version of the code; an improved
30 // version will be distributed in the next Geant4 public release, compliant
31 // with the design in a forthcoming publication, and subject to a
32 // design and code review.
33 //
34 #include "G4MIRDBrain.hh"
35 #include "globals.hh"
36 #include "G4SystemOfUnits.hh"
37 #include "G4SDManager.hh"
38 #include "G4VisAttributes.hh"
39 #include "G4Ellipsoid.hh"
40 #include "G4ThreeVector.hh"
41 #include "G4VPhysicalVolume.hh"
42 #include "G4RotationMatrix.hh"
43 #include "G4Material.hh"
44 #include "G4LogicalVolume.hh"
46 #include "G4VPhysicalVolume.hh"
47 #include "G4PVPlacement.hh"
48 #include "G4HumanPhantomColour.hh"
49 
51 {
52 }
53 
55 {
56 
57 }
58 
59 
61  const G4String& colourName, G4bool wireFrame,G4bool)
62 {
63  G4cout << "Construct " << volumeName <<" with mother "<<mother->GetName()<<G4endl;
65  G4Material* soft = material -> GetMaterial("soft_tissue");
66  delete material;
67 
68  G4double ax = 6. * cm;
69  G4double by= 9. * cm;
70  G4double cz = 6.5 * cm;
71 
72  G4Ellipsoid* brain = new G4Ellipsoid("Brain", ax, by, cz);
73 
74 
75  G4LogicalVolume* logicBrain = new G4LogicalVolume(brain, soft,
76  "logical" + volumeName,
77  0, 0, 0);
78 
79  // Define rotation and position here!
80  G4VPhysicalVolume* physBrain = new G4PVPlacement(0,
81  G4ThreeVector(0.*cm, 0.*cm, 8.75 * cm),
82  "physicalBrain",
83  logicBrain,
84  mother,
85  false,
86  0, true);
87 
88  // Visualization Attributes
89  // G4VisAttributes* BrainVisAtt = new G4VisAttributes(G4Colour(0.41,0.41,0.41));
90  G4HumanPhantomColour* colourPointer = new G4HumanPhantomColour();
91  G4Colour colour = colourPointer -> GetColour(colourName);
92 
93  G4VisAttributes* BrainVisAtt = new G4VisAttributes(colour);
94  BrainVisAtt->SetForceSolid(wireFrame);
95  BrainVisAtt->SetLineWidth(0.7* mm);
96  logicBrain->SetVisAttributes(BrainVisAtt);
97 
98  // Testing Brain Volume
99  G4double BrainVol = logicBrain->GetSolid()->GetCubicVolume();
100  G4cout << "Volume of Brain = " << BrainVol/cm3 << " cm^3" << G4endl;
101 
102  // Testing Brain Material
103  G4String BrainMat = logicBrain->GetMaterial()->GetName();
104  G4cout << "Material of Brain = " << BrainMat << G4endl;
105 
106  // Testing Density
107  G4double BrainDensity = logicBrain->GetMaterial()->GetDensity();
108  G4cout << "Density of Material = " << BrainDensity*cm3/g << " g/cm^3" << G4endl;
109 
110  // Testing Mass
111  G4double BrainMass = (BrainVol)*BrainDensity;
112  G4cout << "Mass of Brain = " << BrainMass/gram << " g" << G4endl;
113 
114 
115  return physBrain;
116 }
CLHEP::Hep3Vector G4ThreeVector
static constexpr double mm
Definition: G4SIunits.hh:115
#define G4endl
Definition: G4ios.hh:61
G4Material * GetMaterial() const
const G4String & GetName() const
Definition: G4Material.hh:179
static constexpr double g
Definition: G4SIunits.hh:183
double G4double
Definition: G4Types.hh:76
bool G4bool
Definition: G4Types.hh:79
void SetVisAttributes(const G4VisAttributes *pVA)
void SetForceSolid(G4bool=true)
virtual G4double GetCubicVolume()
Definition: G4VSolid.cc:188
G4VPhysicalVolume * Construct(const G4String &, G4VPhysicalVolume *, const G4String &, G4bool, G4bool)
Definition: G4MIRDBrain.cc:60
static constexpr double cm
Definition: G4SIunits.hh:119
G4GLOB_DLL std::ostream G4cout
void SetLineWidth(G4double)
G4VSolid * GetSolid() const
static constexpr double cm3
Definition: G4SIunits.hh:121
const G4String & GetName() const
static constexpr double gram
Definition: G4SIunits.hh:178
G4double GetDensity() const
Definition: G4Material.hh:181