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1 // 1 //
2 // ******************************************* 2 // ********************************************************************
3 // * License and Disclaimer 3 // * License and Disclaimer *
4 // * 4 // * *
5 // * The Geant4 software is copyright of th 5 // * The Geant4 software is copyright of the Copyright Holders of *
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10 // * 10 // * *
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12 // * institutes,nor the agencies providing fin 12 // * institutes,nor the agencies providing financial support for this *
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17 // * 17 // * *
18 // * This code implementation is the result 18 // * This code implementation is the result of the scientific and *
19 // * technical work of the GEANT4 collaboratio 19 // * technical work of the GEANT4 collaboration. *
20 // * By using, copying, modifying or distri 20 // * By using, copying, modifying or distributing the software (or *
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24 // ******************************************* 24 // ********************************************************************
25 // 25 //
26 // << 26 // Authors: S. Guatelli , M. G. Pia, INFN Genova and F. Ambroglini INFN Perugia, Italy
27 // Previous authors: G. Guerrieri, S. Guatelli <<
28 // Authors (since 2007): S. Guatelli, Universi <<
29 // 27 //
30 // << 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.
31 // 33 //
32 #include "G4MIRDSkull.hh" 34 #include "G4MIRDSkull.hh"
33 35
34 #include "globals.hh" 36 #include "globals.hh"
35 #include "G4SystemOfUnits.hh" 37 #include "G4SystemOfUnits.hh"
36 #include "G4SDManager.hh" 38 #include "G4SDManager.hh"
37 #include "G4VisAttributes.hh" 39 #include "G4VisAttributes.hh"
38 #include "G4HumanPhantomMaterial.hh" 40 #include "G4HumanPhantomMaterial.hh"
39 #include "G4EllipticalTube.hh" 41 #include "G4EllipticalTube.hh"
40 #include "G4RotationMatrix.hh" 42 #include "G4RotationMatrix.hh"
41 #include "G4ThreeVector.hh" 43 #include "G4ThreeVector.hh"
42 #include "G4VPhysicalVolume.hh" 44 #include "G4VPhysicalVolume.hh"
43 #include "G4PVPlacement.hh" 45 #include "G4PVPlacement.hh"
44 #include "G4Ellipsoid.hh" 46 #include "G4Ellipsoid.hh"
45 #include "G4SubtractionSolid.hh" 47 #include "G4SubtractionSolid.hh"
46 #include "G4Box.hh" 48 #include "G4Box.hh"
47 #include "G4UnionSolid.hh" 49 #include "G4UnionSolid.hh"
48 #include "G4VSolid.hh" 50 #include "G4VSolid.hh"
49 #include "G4HumanPhantomColour.hh" 51 #include "G4HumanPhantomColour.hh"
50 52
>> 53 G4MIRDSkull::G4MIRDSkull()
>> 54 {
>> 55 }
>> 56
>> 57 G4MIRDSkull::~G4MIRDSkull()
>> 58 {
>> 59 }
>> 60
>> 61
51 G4VPhysicalVolume* G4MIRDSkull::Construct(cons 62 G4VPhysicalVolume* G4MIRDSkull::Construct(const G4String& volumeName,G4VPhysicalVolume* mother,
52 const G4String& colourName, 63 const G4String& colourName,
53 G4bool wireFrame,G4bool) 64 G4bool wireFrame,G4bool)
54 { 65 {
55 66
56 auto* material = new G4HumanPhantomMaterial( << 67 G4HumanPhantomMaterial* material = new G4HumanPhantomMaterial();
57 68
58 G4cout<<"Construct "<<volumeName<<" with mot 69 G4cout<<"Construct "<<volumeName<<" with mother volume "<<mother->GetName()<<G4endl;
59 70
60 71
61 auto* skeleton = material -> GetMaterial("sk << 72 G4Material* skeleton = material -> GetMaterial("skeleton");
62 73
63 delete material; 74 delete material;
64 75
65 // Outer cranium 76 // Outer cranium
66 G4double ax = 6.8 * cm;//a out skull 77 G4double ax = 6.8 * cm;//a out skull
67 G4double by = 9.8 * cm; // bout 78 G4double by = 9.8 * cm; // bout
68 G4double cz = 8.3 * cm; //cout 79 G4double cz = 8.3 * cm; //cout
69 80
70 auto* craniumOut = new G4Ellipsoid("Cranium << 81 G4Ellipsoid* craniumOut = new G4Ellipsoid("CraniumOut", ax, by, cz);
71 82
72 ax = 6. * cm; //a in 83 ax = 6. * cm; //a in
73 by = 9. * cm; //b in 84 by = 9. * cm; //b in
74 cz= 6.5 * cm; // cin 85 cz= 6.5 * cm; // cin
75 86
76 auto* craniumIn = new G4Ellipsoid("CraniumI << 87 G4Ellipsoid* craniumIn = new G4Ellipsoid("CraniumIn", ax, by, cz);
77 88
78 89
79 auto* cranium = new G4SubtractionSolid("Cra << 90 G4SubtractionSolid* cranium = new G4SubtractionSolid("Cranium",
80 craniumOut, 91 craniumOut,
81 craniumIn, nullptr, << 92 craniumIn,0,
82 G4ThreeVector(0.0, 0.0,1. * cm)) 93 G4ThreeVector(0.0, 0.0,1. * cm));
83 94
84 auto* logicSkull = new G4LogicalVolume(craniu << 95 G4LogicalVolume* logicSkull = new G4LogicalVolume(cranium, skeleton,
85 "logical" + volumeName, 96 "logical" + volumeName,
86 nullptr, nullptr, nullptr); << 97 0, 0, 0);
87 98
88 // Define rotation and position here! 99 // Define rotation and position here!
89 G4VPhysicalVolume* physSkull = new G4PVPlace << 100 G4VPhysicalVolume* physSkull = new G4PVPlacement(0,
90 G4ThreeVector(0., 0.,7.75 * cm) 101 G4ThreeVector(0., 0.,7.75 * cm),
91 "physicalSkull", 102 "physicalSkull",
92 logicSkull, 103 logicSkull,
93 mother, 104 mother,
94 false, 105 false,
95 0, true); 106 0, true);
96 107
97 // Visualization Attributes 108 // Visualization Attributes
98 //G4VisAttributes* SkullVisAtt = new G4VisAt 109 //G4VisAttributes* SkullVisAtt = new G4VisAttributes(G4Colour(0.46,0.53,0.6));
99 auto* colourPointer = new G4HumanPhantomColo << 110 G4HumanPhantomColour* colourPointer = new G4HumanPhantomColour();
100 G4Colour colour = colourPointer -> GetColour 111 G4Colour colour = colourPointer -> GetColour(colourName);
101 auto* SkullVisAtt = new G4VisAttributes(colo << 112 G4VisAttributes* SkullVisAtt = new G4VisAttributes(colour);
102 SkullVisAtt->SetForceSolid(wireFrame); 113 SkullVisAtt->SetForceSolid(wireFrame);
103 SkullVisAtt->SetLineWidth(4.* mm); 114 SkullVisAtt->SetLineWidth(4.* mm);
104 logicSkull->SetVisAttributes(SkullVisAtt); 115 logicSkull->SetVisAttributes(SkullVisAtt);
105 116
106 G4cout << "Skull created !!!!!!" << G4endl; 117 G4cout << "Skull created !!!!!!" << G4endl;
107 118
108 119
109 // Testing Skull Volume 120 // Testing Skull Volume
110 G4double SkullVol = logicSkull->GetSolid()-> 121 G4double SkullVol = logicSkull->GetSolid()->GetCubicVolume();
111 G4cout << "Volume of Skull = " << SkullVol/c 122 G4cout << "Volume of Skull = " << SkullVol/cm3 << " cm^3" << G4endl;
112 123
113 // Testing Skull Material 124 // Testing Skull Material
114 G4String SkullMat = logicSkull->GetMaterial( 125 G4String SkullMat = logicSkull->GetMaterial()->GetName();
115 G4cout << "Material of Skull = " << SkullMat 126 G4cout << "Material of Skull = " << SkullMat << G4endl;
116 127
117 // Testing Density 128 // Testing Density
118 G4double SkullDensity = logicSkull->GetMater 129 G4double SkullDensity = logicSkull->GetMaterial()->GetDensity();
119 G4cout << "Density of Material = " << SkullD 130 G4cout << "Density of Material = " << SkullDensity*cm3/g << " g/cm^3" << G4endl;
120 131
121 // Testing Mass 132 // Testing Mass
122 G4double SkullMass = (SkullVol)*SkullDensity 133 G4double SkullMass = (SkullVol)*SkullDensity;
123 G4cout << "Mass of Skull = " << SkullMass/gr 134 G4cout << "Mass of Skull = " << SkullMass/gram << " g" << G4endl;
124 135
125 136
126 return physSkull; 137 return physSkull;
127 } 138 }
128 139