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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.
>> 33 //
31 #include "G4MIRDRightLung.hh" 34 #include "G4MIRDRightLung.hh"
>> 35
32 #include "globals.hh" 36 #include "globals.hh"
33 #include "G4SystemOfUnits.hh" 37 #include "G4SystemOfUnits.hh"
34 #include "G4SDManager.hh" 38 #include "G4SDManager.hh"
35 #include "G4VisAttributes.hh" 39 #include "G4VisAttributes.hh"
36 #include "G4Ellipsoid.hh" 40 #include "G4Ellipsoid.hh"
37 #include "G4ThreeVector.hh" 41 #include "G4ThreeVector.hh"
38 #include "G4VPhysicalVolume.hh" 42 #include "G4VPhysicalVolume.hh"
39 #include "G4RotationMatrix.hh" 43 #include "G4RotationMatrix.hh"
40 #include "G4Material.hh" 44 #include "G4Material.hh"
41 #include "G4LogicalVolume.hh" 45 #include "G4LogicalVolume.hh"
42 #include "G4HumanPhantomMaterial.hh" 46 #include "G4HumanPhantomMaterial.hh"
43 #include "G4VPhysicalVolume.hh" 47 #include "G4VPhysicalVolume.hh"
44 #include "G4PVPlacement.hh" 48 #include "G4PVPlacement.hh"
45 #include "G4UnionSolid.hh" 49 #include "G4UnionSolid.hh"
46 #include "G4SubtractionSolid.hh" 50 #include "G4SubtractionSolid.hh"
47 #include "G4Box.hh" 51 #include "G4Box.hh"
48 #include "G4HumanPhantomColour.hh" 52 #include "G4HumanPhantomColour.hh"
49 53
>> 54 G4MIRDRightLung::G4MIRDRightLung()
>> 55 {
>> 56 }
>> 57
>> 58 G4MIRDRightLung::~G4MIRDRightLung()
>> 59 {
>> 60
>> 61 }
>> 62
>> 63
50 G4VPhysicalVolume* G4MIRDRightLung::Construct( 64 G4VPhysicalVolume* G4MIRDRightLung::Construct(const G4String& volumeName,G4VPhysicalVolume* mother,
51 const G4String& colourName, G4 65 const G4String& colourName, G4bool wireFrame,G4bool)
52 { 66 {
>> 67
53 G4cout << "Construct " << volumeName << " wi 68 G4cout << "Construct " << volumeName << " with mother volume " <<mother->GetName()<<G4endl;
54 69
55 auto* material = new G4HumanPhantomMaterial( << 70 G4HumanPhantomMaterial* material = new G4HumanPhantomMaterial();
56 auto* lung_material = material -> GetMateria << 71 G4Material* lung_material = material -> GetMaterial("lung_material");
57 delete material; 72 delete material;
58 73
59 G4double ax = 5. *cm; //a 74 G4double ax = 5. *cm; //a
60 G4double by = 7.5 *cm; //b 75 G4double by = 7.5 *cm; //b
61 G4double cz = 24.*cm; //c 76 G4double cz = 24.*cm; //c
62 G4double zcut1 = 0.0 *cm; 77 G4double zcut1 = 0.0 *cm;
63 G4double zcut2=24. *cm; 78 G4double zcut2=24. *cm;
64 79
65 auto* oneLung = new G4Ellipsoid("OneLung",ax << 80 G4Ellipsoid* oneLung = new G4Ellipsoid("OneLung",ax, by, cz, zcut1,zcut2);
66 81
67 ax= 5.*cm; 82 ax= 5.*cm;
68 by= 7.5*cm; 83 by= 7.5*cm;
69 cz= 24.*cm; 84 cz= 24.*cm;
70 85
71 86
72 auto* subtrLung = new G4Ellipsoid("subtrLung << 87 G4Ellipsoid* subtrLung = new G4Ellipsoid("subtrLung",ax, by, cz);
73 88
74 // y<0 89 // y<0
75 90
76 G4double dx = 5.5* cm; 91 G4double dx = 5.5* cm;
77 G4double dy = 8.5 * cm; 92 G4double dy = 8.5 * cm;
78 G4double dz = 24. * cm; 93 G4double dz = 24. * cm;
79 94
80 auto* box = new G4Box("Box", dx, dy, dz); << 95 G4Box* box = new G4Box("Box", dx, dy, dz);
81 96
82 auto* section = new G4SubtractionSolid("BoxS << 97
>> 98 G4SubtractionSolid* section = new G4SubtractionSolid("BoxSub", subtrLung, box, 0, G4ThreeVector(0.*cm, 8.5* cm, 0.*cm));
83 //G4SubtractionSolid* section2 = new G4Subtr 99 //G4SubtractionSolid* section2 = new G4SubtractionSolid("BoxSub2", subtrLung, box, 0, G4ThreeVector(0.*cm, -8.5* cm, 0.*cm));
84 100
85 auto* lung1 = new G4SubtractionSolid("Lung1 << 101 G4SubtractionSolid* lung1 = new G4SubtractionSolid("Lung1", oneLung,
86 section, << 102 section,
87 nullptr, G4ThreeVector(6.*cm << 103 0, G4ThreeVector(6.*cm,0*cm,0.0*cm));
>> 104
88 105
89 auto* logicRightLung = new G4LogicalVolume(l << 106 G4LogicalVolume* logicRightLung = new G4LogicalVolume(lung1,lung_material,
90 "logical" + volumeName, nullptr, << 107 "logical" + volumeName, 0, 0, 0);
91 108
92 auto* rm = new G4RotationMatrix(); << 109 G4RotationMatrix* rm = new G4RotationMatrix();
93 rm->rotateZ(-360.*degree); 110 rm->rotateZ(-360.*degree);
94 G4VPhysicalVolume* physRightLung = new G4PVP 111 G4VPhysicalVolume* physRightLung = new G4PVPlacement(rm,G4ThreeVector(-8.50 *cm, 0.0*cm, 8.5*cm),
95 "physicalRightLung", 112 "physicalRightLung",
96 logicRightLung, 113 logicRightLung,
97 mother, 114 mother,
98 false, 115 false,
99 0, true); 116 0, true);
100 117
101 // Visualization Attributes 118 // Visualization Attributes
102 // G4VisAttributes* RightLungVisAtt = new G4 119 // G4VisAttributes* RightLungVisAtt = new G4VisAttributes(G4Colour(0.25,0.41,0.88));
103 auto* colourPointer = new G4HumanPhantomColo << 120 G4HumanPhantomColour* colourPointer = new G4HumanPhantomColour();
104 G4Colour colour = colourPointer -> GetColour 121 G4Colour colour = colourPointer -> GetColour(colourName);
105 auto* RightLungVisAtt = new G4VisAttributes( << 122 G4VisAttributes* RightLungVisAtt = new G4VisAttributes(colour);
106 RightLungVisAtt->SetForceSolid(wireFrame); 123 RightLungVisAtt->SetForceSolid(wireFrame);
107 logicRightLung->SetVisAttributes(RightLungVi 124 logicRightLung->SetVisAttributes(RightLungVisAtt);
108 125
109 G4cout << "RightLung created !!!!!!" << G4en 126 G4cout << "RightLung created !!!!!!" << G4endl;
110 127
111 // Testing RightLung Volume 128 // Testing RightLung Volume
112 G4double RightLungVol = logicRightLung->GetS 129 G4double RightLungVol = logicRightLung->GetSolid()->GetCubicVolume();
113 130
114 G4cout << "Volume of RightLung = " << (Right 131 G4cout << "Volume of RightLung = " << (RightLungVol)/cm3 << " cm^3" << G4endl;
115 132
116 // Testing RightLung Material 133 // Testing RightLung Material
117 G4String RightLungMat = logicRightLung->GetM 134 G4String RightLungMat = logicRightLung->GetMaterial()->GetName();
118 G4cout << "Material of RightLung = " << Righ 135 G4cout << "Material of RightLung = " << RightLungMat << G4endl;
119 136
120 // Testing Density 137 // Testing Density
121 G4double RightLungDensity = logicRightLung-> 138 G4double RightLungDensity = logicRightLung->GetMaterial()->GetDensity();
122 G4cout << "Density of Material = " << RightL 139 G4cout << "Density of Material = " << RightLungDensity*cm3/g << " g/cm^3" << G4endl;
123 140
124 // Testing Mass 141 // Testing Mass
125 G4double RightLungMass = (RightLungVol)*Righ 142 G4double RightLungMass = (RightLungVol)*RightLungDensity;
126 G4cout << "Mass of RightLung = " << RightLun 143 G4cout << "Mass of RightLung = " << RightLungMass/gram << " g" << G4endl;
127 144
128 return physRightLung; 145 return physRightLung;
129 } 146 }
130 147