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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 // << 26 // Authors: S. Guatelli and M. G. Pia, INFN Genova, 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 "G4MIRDRightBreast.hh" 34 #include "G4MIRDRightBreast.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 "G4Ellipsoid.hh" 40 #include "G4Ellipsoid.hh"
39 #include "G4ThreeVector.hh" 41 #include "G4ThreeVector.hh"
40 #include "G4VPhysicalVolume.hh" 42 #include "G4VPhysicalVolume.hh"
41 #include "G4RotationMatrix.hh" 43 #include "G4RotationMatrix.hh"
42 #include "G4Material.hh" 44 #include "G4Material.hh"
43 #include "G4LogicalVolume.hh" 45 #include "G4LogicalVolume.hh"
44 #include "G4HumanPhantomMaterial.hh" 46 #include "G4HumanPhantomMaterial.hh"
45 #include "G4VPhysicalVolume.hh" 47 #include "G4VPhysicalVolume.hh"
46 #include "G4PVPlacement.hh" 48 #include "G4PVPlacement.hh"
47 #include "G4EllipticalTube.hh" 49 #include "G4EllipticalTube.hh"
48 #include "G4UnionSolid.hh" 50 #include "G4UnionSolid.hh"
49 #include "G4SubtractionSolid.hh" 51 #include "G4SubtractionSolid.hh"
50 #include "G4HumanPhantomColour.hh" 52 #include "G4HumanPhantomColour.hh"
51 53
>> 54 G4MIRDRightBreast::G4MIRDRightBreast()
>> 55 {
>> 56 }
>> 57
>> 58 G4MIRDRightBreast::~G4MIRDRightBreast()
>> 59 {
>> 60 }
>> 61
52 G4VPhysicalVolume* G4MIRDRightBreast::Construc 62 G4VPhysicalVolume* G4MIRDRightBreast::Construct(const G4String& volumeName,G4VPhysicalVolume* mother,
53 const G4String& colourName, G4bool << 63 const G4String& colourName, G4bool wireFrame, G4bool sensitivity)
54 { 64 {
55 G4cout<<"Construct "<<volumeName<<" with mot << 65 G4cout << "Construct" << volumeName << G4endl;
56 66
57 auto* material = new G4HumanPhantomMaterial( << 67 G4HumanPhantomMaterial* material = new G4HumanPhantomMaterial();
58 auto* soft = material -> GetMaterial("soft_t << 68 G4Material* soft = material -> GetMaterial("soft_tissue");
59 delete material; << 69 delete material;
60 << 70
61 G4double ax= 4.95* cm; << 71 G4double ax= 4.95* cm;
62 G4double by= 4.35* cm; << 72 G4double by= 4.35* cm;
63 G4double cz= 4.15*cm; << 73 G4double cz= 4.15*cm;
64 74
65 auto* oneRightBreast = new G4Ellipsoid("OneR << 75 G4Ellipsoid* oneRightBreast = new G4Ellipsoid("OneRightBreast",
66 ax, by, cz); << 76 ax, by, cz);
>> 77
>> 78 G4double dx= 20.* cm;
>> 79 G4double dy= 10.* cm;
>> 80 G4double dz= 35.* cm;
>> 81
>> 82 G4EllipticalTube* Trunk = new G4EllipticalTube("Trunk",dx, dy, dz );
67 83
68 G4double dx= 20.* cm; << 84
69 G4double dy= 10.* cm; << 85 G4RotationMatrix* rm_relative = new G4RotationMatrix();
70 G4double dz= 35.* cm; << 86 rm_relative -> rotateX(90. * degree);
71 <<
72 auto* Trunk = new G4EllipticalTube("Trunk",d <<
73 <<
74 auto* rm_relative = new G4RotationMatrix(); <<
75 rm_relative -> rotateX(90. * degree); <<
76 87
77 auto* breast = new G4SubtractionSolid("Right << 88 G4SubtractionSolid* breast = new G4SubtractionSolid("RightBreast",
78 oneRightBreast, 89 oneRightBreast,
79 Trunk, 90 Trunk,
80 rm_relative, 91 rm_relative,
81 92 G4ThreeVector(10.*cm,
82 0.0*cm, 93 0.0*cm,
83 -8.66*cm)); 94 -8.66*cm));
84 95
85 auto* logicRightBreast = new G4LogicalVolume( <<
86 96
>> 97 G4LogicalVolume* logicRightBreast = new G4LogicalVolume(breast, soft,"logical" + volumeName, 0, 0,0);
>> 98
>> 99
87 // Define rotation and position here! 100 // Define rotation and position here!
88 auto* rm = new G4RotationMatrix(); << 101 G4VPhysicalVolume* physRightBreast = new G4PVPlacement(0,
89 rm->rotateX(90.*degree); <<
90 rm->rotateY(0.*degree); <<
91 rm->rotateZ(-16.*degree); <<
92 G4VPhysicalVolume* physRightBreast = new G4P <<
93 G4ThreeVector(-10.*cm, 102 G4ThreeVector(-10.*cm,
94 9.1 *cm, << 103 52.* cm,
95 52.* cm), << 104 8.66 *cm),
96 "physicalRightBreast", 105 "physicalRightBreast",
97 logicRightBreast, 106 logicRightBreast,
98 mother, 107 mother,
99 false, 108 false,
100 0, true); << 109 0, true);
>> 110
>> 111 // Sensitive Body Part
>> 112 if (sensitivity==true)
>> 113 {
>> 114 G4SDManager* SDman = G4SDManager::GetSDMpointer();
>> 115 logicRightBreast->SetSensitiveDetector( SDman->FindSensitiveDetector("BodyPartSD") );
>> 116 }
101 117
102 // Visualization Attributes 118 // Visualization Attributes
103 // G4VisAttributes* RightBreastVisAtt = new 119 // G4VisAttributes* RightBreastVisAtt = new G4VisAttributes(G4Colour(1.0,0.41,0.71));
104 auto* colourPointer = new G4HumanPhantomColo << 120 G4HumanPhantomColour* colourPointer = new G4HumanPhantomColour();
105 G4Colour colour = colourPointer -> GetColour 121 G4Colour colour = colourPointer -> GetColour(colourName);
106 auto* RightBreastVisAtt = new G4VisAttribute << 122 G4VisAttributes* RightBreastVisAtt = new G4VisAttributes(colour);
107 RightBreastVisAtt->SetForceSolid(wireFrame); 123 RightBreastVisAtt->SetForceSolid(wireFrame);
108 logicRightBreast->SetVisAttributes(RightBrea 124 logicRightBreast->SetVisAttributes(RightBreastVisAtt);
109 125
110 G4cout << "RightBreast created !!!!!!" << G4 126 G4cout << "RightBreast created !!!!!!" << G4endl;
111 127
112 // Testing RightBreast Volume 128 // Testing RightBreast Volume
113 G4double RightBreastVol = logicRightBreast-> 129 G4double RightBreastVol = logicRightBreast->GetSolid()->GetCubicVolume();
114 G4cout << "Volume of RightBreast = " << Righ 130 G4cout << "Volume of RightBreast = " << RightBreastVol/cm3 << " cm^3" << G4endl;
115 131
116 // Testing RightBreast Material 132 // Testing RightBreast Material
117 G4String RightBreastMat = logicRightBreast-> 133 G4String RightBreastMat = logicRightBreast->GetMaterial()->GetName();
118 G4cout << "Material of RightBreast = " << Ri 134 G4cout << "Material of RightBreast = " << RightBreastMat << G4endl;
119 135
120 // Testing Density 136 // Testing Density
121 G4double RightBreastDensity = logicRightBrea 137 G4double RightBreastDensity = logicRightBreast->GetMaterial()->GetDensity();
122 G4cout << "Density of Material = " << RightB 138 G4cout << "Density of Material = " << RightBreastDensity*cm3/g << " g/cm^3" << G4endl;
123 139
124 // Testing Mass 140 // Testing Mass
125 G4double RightBreastMass = (RightBreastVol)* 141 G4double RightBreastMass = (RightBreastVol)*RightBreastDensity;
126 G4cout << "Mass of RightBreast = " << RightB 142 G4cout << "Mass of RightBreast = " << RightBreastMass/gram << " g" << G4endl;
127 143
128 144
129 return physRightBreast; 145 return physRightBreast;
130 } 146 }
131 147