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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 *
6 // * the Geant4 Collaboration. It is provided 6 // * the Geant4 Collaboration. It is provided under the terms and *
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8 // * LICENSE and available at http://cern.ch/ 8 // * LICENSE and available at http://cern.ch/geant4/license . These *
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10 // * 10 // * *
11 // * Neither the authors of this software syst 11 // * Neither the authors of this software system, nor their employing *
12 // * institutes,nor the agencies providing fin 12 // * institutes,nor the agencies providing financial support for this *
13 // * work make any representation or warran 13 // * work make any representation or warranty, express or implied, *
14 // * regarding this software system or assum 14 // * regarding this software system or assume any liability for its *
15 // * use. Please see the license in the file 15 // * use. Please see the license in the file LICENSE and URL above *
16 // * for the full disclaimer and the limitatio 16 // * for the full disclaimer and the limitation of liability. *
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 *
21 // * any work based on the software) you ag 21 // * any work based on the software) you agree to acknowledge its *
22 // * use in resulting scientific publicati 22 // * use in resulting scientific publications, and indicate your *
23 // * acceptance of all terms of the Geant4 Sof 23 // * acceptance of all terms of the Geant4 Software license. *
24 // ******************************************* 24 // ********************************************************************
25 // 25 //
26 // Previous authors: G. Guerrieri, S. Guatelli << 26 // Authors: S. Guatelli , M. G. Pia, INFN Genova and F. Ambroglini INFN Perugia, Italy
27 // Authors (since 2007): S. Guatelli, Universi <<
28 // 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.
29 // 33 //
30 #include "G4MIRDLiver.hh" 34 #include "G4MIRDLiver.hh"
31 #include "globals.hh" 35 #include "globals.hh"
32 #include "G4SystemOfUnits.hh" 36 #include "G4SystemOfUnits.hh"
33 #include "G4SDManager.hh" 37 #include "G4SDManager.hh"
34 #include "G4VisAttributes.hh" 38 #include "G4VisAttributes.hh"
35 #include "G4HumanPhantomMaterial.hh" 39 #include "G4HumanPhantomMaterial.hh"
36 #include "G4SDManager.hh" 40 #include "G4SDManager.hh"
37 #include "G4PVPlacement.hh" 41 #include "G4PVPlacement.hh"
38 #include "G4SubtractionSolid.hh" 42 #include "G4SubtractionSolid.hh"
39 #include "G4Ellipsoid.hh" 43 #include "G4Ellipsoid.hh"
40 #include "G4ThreeVector.hh" 44 #include "G4ThreeVector.hh"
41 #include "G4VPhysicalVolume.hh" 45 #include "G4VPhysicalVolume.hh"
42 #include "G4RotationMatrix.hh" 46 #include "G4RotationMatrix.hh"
43 #include "G4Material.hh" 47 #include "G4Material.hh"
44 #include "G4EllipticalTube.hh" 48 #include "G4EllipticalTube.hh"
45 #include "G4Box.hh" 49 #include "G4Box.hh"
46 #include "G4HumanPhantomColour.hh" 50 #include "G4HumanPhantomColour.hh"
47 #include <cmath> 51 #include <cmath>
48 52
>> 53 G4MIRDLiver::G4MIRDLiver()
>> 54 {
>> 55 }
>> 56
>> 57 G4MIRDLiver::~G4MIRDLiver()
>> 58 {
>> 59 }
>> 60
>> 61
49 G4VPhysicalVolume* G4MIRDLiver::Construct(cons 62 G4VPhysicalVolume* G4MIRDLiver::Construct(const G4String& volumeName,G4VPhysicalVolume* mother,
50 const G4String& colourName, G4bool 63 const G4String& colourName, G4bool wireFrame, G4bool)
51 { 64 {
52 65
53 G4cout << "Construct " << volumeName <<" wit 66 G4cout << "Construct " << volumeName <<" with mother "<<mother->GetName()<<G4endl;
54 auto* material = new G4HumanPhantomMaterial( << 67 G4HumanPhantomMaterial* material = new G4HumanPhantomMaterial();
55 auto* soft = material -> GetMaterial("soft_t << 68 G4Material* soft = material -> GetMaterial("soft_tissue");
56 delete material; 69 delete material;
57 70
58 G4double dx= 14.19 *cm; //a 71 G4double dx= 14.19 *cm; //a
59 G4double dy= 7.84 *cm; //b 72 G4double dy= 7.84 *cm; //b
60 G4double dz= 7.21* cm; //(z2-z1)/2 73 G4double dz= 7.21* cm; //(z2-z1)/2
61 74
62 auto* firstLiver = new G4EllipticalTube("Fir << 75 G4EllipticalTube* firstLiver = new G4EllipticalTube("FirstLiver",dx, dy, dz);
63 76
64 G4double xx = 20.00 * cm; 77 G4double xx = 20.00 * cm;
65 G4double yy = 50.00 * cm; 78 G4double yy = 50.00 * cm;
66 G4double zz = 50.00 *cm; 79 G4double zz = 50.00 *cm;
67 80
68 auto* subtrLiver = new G4Box("SubtrLiver", x << 81 G4Box* subtrLiver = new G4Box("SubtrLiver", xx/2., yy/2., zz/2.);
69 82
70 auto* rm_relative = new G4RotationMatrix(); << 83 G4RotationMatrix* rm_relative = new G4RotationMatrix();
71 rm_relative -> rotateY(32.* degree); 84 rm_relative -> rotateY(32.* degree);
72 rm_relative -> rotateZ(40.9* degree); 85 rm_relative -> rotateZ(40.9* degree);
73 86
74 // G4double aa = (1.00/31.51); 87 // G4double aa = (1.00/31.51);
75 // G4double bb = (1.00/44.75); 88 // G4double bb = (1.00/44.75);
76 // G4double cc = (-1.00/38.76); 89 // G4double cc = (-1.00/38.76);
77 // G4cout<< aa << " "<< bb << " "<<cc<< G4e 90 // G4cout<< aa << " "<< bb << " "<<cc<< G4endl;
78 91
79 // G4double dd = sqrt(aa*aa + bb*bb + cc*cc 92 // G4double dd = sqrt(aa*aa + bb*bb + cc*cc);
80 // G4cout<< "dd" << dd << G4endl; 93 // G4cout<< "dd" << dd << G4endl;
81 // G4cout << aa/dd << "" << bb/dd << " "<< 94 // G4cout << aa/dd << "" << bb/dd << " "<< cc/dd <<G4endl;
82 // G4cout << (std::atan(1.42))/deg << G4end 95 // G4cout << (std::atan(1.42))/deg << G4endl;
83 96
84 auto* liver = new G4SubtractionSolid("Liver" << 97 G4SubtractionSolid* liver = new G4SubtractionSolid("Liver",
85 firstLiver,subtrLiver, 98 firstLiver,subtrLiver,
86 rm_relative, 99 rm_relative,
87 G4ThreeVector(10.0*cm,0.0*cm, 100 G4ThreeVector(10.0*cm,0.0*cm,0.0 *cm));
88 101
89 auto* logicLiver = new G4LogicalVolume(liver << 102 G4LogicalVolume* logicLiver = new G4LogicalVolume(liver,
90 soft, 103 soft,
91 "LiverVolume", 104 "LiverVolume",
92 nullptr, nullptr, nullptr); << 105 0, 0, 0);
93 106
94 // Define rotation and position here! 107 // Define rotation and position here!
95 auto* rm = new G4RotationMatrix(); << 108 G4RotationMatrix* rm = new G4RotationMatrix();
96 rm->rotateX(180.*degree); 109 rm->rotateX(180.*degree);
97 G4VPhysicalVolume* physLiver = new G4PVPlace 110 G4VPhysicalVolume* physLiver = new G4PVPlacement(rm,G4ThreeVector(0. *cm,0. *cm,0.*cm),
98 "physicalLiver", 111 "physicalLiver",
99 logicLiver, 112 logicLiver,
100 mother, 113 mother,
101 false, 114 false,
102 0,true); 115 0,true);
103 116
104 // Visualization Attributes 117 // Visualization Attributes
105 auto* colourPointer = new G4HumanPhantomColo << 118 G4HumanPhantomColour* colourPointer = new G4HumanPhantomColour();
106 G4Colour colour = colourPointer -> GetColour 119 G4Colour colour = colourPointer -> GetColour(colourName);
107 auto* LiverVisAtt = new G4VisAttributes(colo << 120 G4VisAttributes* LiverVisAtt = new G4VisAttributes(colour);
108 LiverVisAtt->SetForceSolid(wireFrame); 121 LiverVisAtt->SetForceSolid(wireFrame);
109 logicLiver->SetVisAttributes(LiverVisAtt); 122 logicLiver->SetVisAttributes(LiverVisAtt);
110 123
111 G4cout << "Liver created !!!!!!" << G4endl; 124 G4cout << "Liver created !!!!!!" << G4endl;
112 125
113 // Testing Liver Volume 126 // Testing Liver Volume
114 G4double LiverVol = logicLiver->GetSolid()-> 127 G4double LiverVol = logicLiver->GetSolid()->GetCubicVolume();
115 G4cout << "Volume of Liver = " << LiverVol/c 128 G4cout << "Volume of Liver = " << LiverVol/cm3 << " cm^3" << G4endl;
116 129
117 // Testing Liver Material 130 // Testing Liver Material
118 G4String LiverMat = logicLiver->GetMaterial( 131 G4String LiverMat = logicLiver->GetMaterial()->GetName();
119 G4cout << "Material of Liver = " << LiverMat 132 G4cout << "Material of Liver = " << LiverMat << G4endl;
120 133
121 // Testing Density 134 // Testing Density
122 G4double LiverDensity = logicLiver->GetMater 135 G4double LiverDensity = logicLiver->GetMaterial()->GetDensity();
123 G4cout << "Density of Material = " << LiverD 136 G4cout << "Density of Material = " << LiverDensity*cm3/g << " g/cm^3" << G4endl;
124 137
125 // Testing Mass 138 // Testing Mass
126 G4double LiverMass = (LiverVol)*LiverDensity 139 G4double LiverMass = (LiverVol)*LiverDensity;
127 G4cout << "Mass of Liver = " << LiverMass/gr 140 G4cout << "Mass of Liver = " << LiverMass/gram << " g" << G4endl;
128 141
129 return physLiver; 142 return physLiver;
130 } 143 }
131 144