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1 // 1 //
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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. *
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24 // ******************************************* 24 // ********************************************************************
25 // 25 //
26 // Previous authors: G. Guerrieri, S. Guatelli << 26 // Authors: S. Guatelli and M. G. Pia, INFN Genova, Italy
27 // Authors (since 2007): S. Guatelli, Universi <<
28 // 27 //
29 // << 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.
30 // 33 //
31 #include "G4MIRDPelvis.hh" 34 #include "G4MIRDPelvis.hh"
32 35
33 #include "globals.hh" 36 #include "globals.hh"
34 #include "G4SystemOfUnits.hh" <<
35 #include "G4SDManager.hh" 37 #include "G4SDManager.hh"
36 #include "G4VisAttributes.hh" 38 #include "G4VisAttributes.hh"
37 #include "G4HumanPhantomMaterial.hh" 39 #include "G4HumanPhantomMaterial.hh"
38 #include "G4EllipticalTube.hh" 40 #include "G4EllipticalTube.hh"
39 #include "G4RotationMatrix.hh" 41 #include "G4RotationMatrix.hh"
40 #include "G4ThreeVector.hh" 42 #include "G4ThreeVector.hh"
41 #include "G4VPhysicalVolume.hh" 43 #include "G4VPhysicalVolume.hh"
42 #include "G4PVPlacement.hh" 44 #include "G4PVPlacement.hh"
43 #include "G4SubtractionSolid.hh" 45 #include "G4SubtractionSolid.hh"
44 #include "G4Box.hh" 46 #include "G4Box.hh"
45 #include "G4VSolid.hh" 47 #include "G4VSolid.hh"
46 #include "G4LogicalVolume.hh" 48 #include "G4LogicalVolume.hh"
47 #include "G4HumanPhantomColour.hh" 49 #include "G4HumanPhantomColour.hh"
>> 50 G4MIRDPelvis::G4MIRDPelvis()
>> 51 {
>> 52 }
>> 53
>> 54 G4MIRDPelvis::~G4MIRDPelvis()
>> 55 {
>> 56
>> 57 }
48 58
49 G4VPhysicalVolume* G4MIRDPelvis::Construct(con 59 G4VPhysicalVolume* G4MIRDPelvis::Construct(const G4String& volumeName,G4VPhysicalVolume* mother,
50 const G4String& colourName, G4boo << 60 const G4String& colourName, G4bool wireFrame,G4bool sensitivity)
51 { 61 {
52 auto* material = new G4HumanPhantomMaterial( << 62 G4HumanPhantomMaterial* material = new G4HumanPhantomMaterial();
53 63
54 G4cout<<"Construct "<<volumeName<<" with mot << 64 G4cout << "Construct " << volumeName <<G4endl;
55 65
56 auto* skeleton = material -> GetMaterial("sk << 66 G4Material* skeleton = material -> GetMaterial("skeleton");
57 67
58 delete material; 68 delete material;
59 /* 69 /*
60 G4double dx= 10.35 * cm;//12. *cm; // a2 << 70 G4double dx= 10.35 * cm;//12. *cm; // a2
61 G4double dy= 11.76 * cm;//12. * cm; // b2 71 G4double dy= 11.76 * cm;//12. * cm; // b2
62 G4double dz= 9.915 * cm; // z2/2 << 72 G4double dz= 9.915 * cm; // z2/2
63 73
64 G4VSolid* outPelvis = new G4EllipticalTube << 74 G4VSolid* outPelvis = new G4EllipticalTube("OutPelvis",dx, dy, dz);
65 75
66 G4double dx_in = 9.75 * cm;//11.3 * cm; // << 76 G4double dx_in = 9.75 * cm;//11.3 * cm; // a1
67 G4double dy_in = 11.07 *cm; //11.3* cm; // << 77 G4double dy_in = 11.07 *cm; //11.3* cm; //b1
68 G4double dz_in = 10. * cm;//11.0 *cm; // z << 78 G4double dz_in = 10. * cm;//11.0 *cm; // z2/2
69 79
70 */ 80 */
71 G4double dx= 12. *cm; // a2 81 G4double dx= 12. *cm; // a2
72 G4double dy= 12. * cm; //b2 82 G4double dy= 12. * cm; //b2
73 G4double dz= 11. * cm; // z2/2 83 G4double dz= 11. * cm; // z2/2
74 84
75 G4VSolid* outPelvis = new G4EllipticalTube(" 85 G4VSolid* outPelvis = new G4EllipticalTube("OutPelvis",dx, dy, dz);
76 86
77 dx = 11.3 * cm; // a1 87 dx = 11.3 * cm; // a1
78 dy = 11.3* cm; // b1 88 dy = 11.3* cm; // b1
79 dz = 12.0 *cm; // z2/2 89 dz = 12.0 *cm; // z2/2
80 90
81 G4VSolid* inPelvis = new G4EllipticalTube("I 91 G4VSolid* inPelvis = new G4EllipticalTube("InPelvis",dx, dy, dz);
82 92
83 G4double x = 28. * cm; // a2 * 2 93 G4double x = 28. * cm; // a2 * 2
84 G4double y = 28. * cm; //b2*2 94 G4double y = 28. * cm; //b2*2
85 G4double z = 24. *cm; // z2 95 G4double z = 24. *cm; // z2
86 96
87 auto* subPelvis = new G4Box("SubtrPelvis", x << 97 G4VSolid* subPelvis = new G4Box("SubtrPelvis", x/2., y/2., z/2.);
88 98
89 auto* firstPelvis = new G4SubtractionSolid(" << 99
>> 100
>> 101 G4SubtractionSolid* firstPelvis = new G4SubtractionSolid("FirstPelvis",
90 outPelvis, 102 outPelvis,
91 inPelvis, nullptr, G4ThreeVec << 103 inPelvis, 0, G4ThreeVector(0.*cm, -0.8 *cm, 0. * cm));
92 104
93 auto* secondPelvis = new G4SubtractionSolid( << 105
>> 106 G4SubtractionSolid* secondPelvis = new G4SubtractionSolid("SecondPelvis",
94 firstPelvis, 107 firstPelvis,
95 subPelvis, nullptr, << 108 subPelvis, 0,
96 G4ThreeVector(0.0, 109 G4ThreeVector(0.0,
97 -14. * cm, 0.*cm)); 110 -14. * cm, 0.*cm));
>> 111 // half of the y size of the box
98 112
99 auto* pelvis = new G4SubtractionSolid("Pelvi << 113
100 nullptr, << 114 G4SubtractionSolid* pelvis = new G4SubtractionSolid("Pelvis", secondPelvis, subPelvis,
>> 115 0,
101 G4ThreeVector(0.0, 116 G4ThreeVector(0.0,
102 22. * cm, -9. *cm)); 117 22. * cm, -9. *cm));
103 118
104 119
105 auto* logicPelvis = new G4LogicalVolume(pelv << 120 G4LogicalVolume* logicPelvis = new G4LogicalVolume(pelvis, skeleton,
106 "logical" + volumeName, nullp << 121 "logical" + volumeName, 0, 0, 0);
107 122
108 123
109 G4VPhysicalVolume* physPelvis = new G4PVPlac << 124 G4VPhysicalVolume* physPelvis = new G4PVPlacement(0,G4ThreeVector(0.0, -3. * cm,-24. * cm),// 0, y02, z position
110 // with respect to the trunk 125 // with respect to the trunk
111 "physicalPelvis", << 126 "physicalPelvis",
112 logicPelvis, << 127 logicPelvis,
113 mother, << 128 mother,
114 false, << 129 false,
115 0, true); << 130 0, true);
>> 131
>> 132 // Sensitive Body Part
>> 133 if (sensitivity==true)
>> 134 {
>> 135 G4SDManager* SDman = G4SDManager::GetSDMpointer();
>> 136 logicPelvis->SetSensitiveDetector( SDman->FindSensitiveDetector("BodyPartSD") );
>> 137 }
116 138
117 // Visualization Attributes 139 // Visualization Attributes
118 // G4VisAttributes* PelvisVisAtt = new G4Vi 140 // G4VisAttributes* PelvisVisAtt = new G4VisAttributes(G4Colour(0.46,0.53,0.6));
119 141
120 auto* colourPointer = new G4HumanPhantomColo << 142 G4HumanPhantomColour* colourPointer = new G4HumanPhantomColour();
121 G4Colour colour = colourPointer -> GetColour 143 G4Colour colour = colourPointer -> GetColour(colourName);
122 auto* PelvisVisAtt = new G4VisAttributes(col << 144 G4VisAttributes* PelvisVisAtt = new G4VisAttributes(colour);
123 PelvisVisAtt->SetForceSolid(wireFrame); 145 PelvisVisAtt->SetForceSolid(wireFrame);
124 logicPelvis->SetVisAttributes(PelvisVisAtt); 146 logicPelvis->SetVisAttributes(PelvisVisAtt);
125 147
126 G4cout << "Pelvis created !!!!!!" << G4endl; 148 G4cout << "Pelvis created !!!!!!" << G4endl;
127 149
128 // Testing Pelvis Volume 150 // Testing Pelvis Volume
129 G4double PelvisVol = logicPelvis->GetSolid() 151 G4double PelvisVol = logicPelvis->GetSolid()->GetCubicVolume();
130 G4cout << "Volume of Pelvis = " << PelvisVol 152 G4cout << "Volume of Pelvis = " << PelvisVol/cm3 << " cm^3" << G4endl;
131 153
132 // Testing Pelvis Material 154 // Testing Pelvis Material
133 G4String PelvisMat = logicPelvis->GetMateria 155 G4String PelvisMat = logicPelvis->GetMaterial()->GetName();
134 G4cout << "Material of Pelvis = " << PelvisM 156 G4cout << "Material of Pelvis = " << PelvisMat << G4endl;
135 157
136 // Testing Density 158 // Testing Density
137 G4double PelvisDensity = logicPelvis->GetMat 159 G4double PelvisDensity = logicPelvis->GetMaterial()->GetDensity();
138 G4cout << "Density of Material = " << Pelvis 160 G4cout << "Density of Material = " << PelvisDensity*cm3/g << " g/cm^3" << G4endl;
139 161
140 // Testing Mass 162 // Testing Mass
141 G4double PelvisMass = (PelvisVol)*PelvisDens 163 G4double PelvisMass = (PelvisVol)*PelvisDensity;
142 G4cout << "Mass of Pelvis = " << PelvisMass/ 164 G4cout << "Mass of Pelvis = " << PelvisMass/gram << " g" << G4endl;
143 << 165
>> 166
144 return physPelvis; 167 return physPelvis;
145 } 168 }
146 169