| Geant4 Cross Reference |
1 //
2 // ********************************************************************
3 // * License and Disclaimer *
4 // * *
5 // * The Geant4 software is copyright of the Copyright Holders of *
6 // * the Geant4 Collaboration. It is provided under the terms and *
7 // * conditions of the Geant4 Software License, included in the file *
8 // * LICENSE and available at http://cern.ch/geant4/license . These *
9 // * include a list of copyright holders. *
10 // * *
11 // * Neither the authors of this software system, nor their employing *
12 // * institutes,nor the agencies providing financial support for this *
13 // * work make any representation or warranty, express or implied, *
14 // * regarding this software system or assume any liability for its *
15 // * use. Please see the license in the file LICENSE and URL above *
16 // * for the full disclaimer and the limitation of liability. *
17 // * *
18 // * This code implementation is the result of the scientific and *
19 // * technical work of the GEANT4 collaboration. *
20 // * By using, copying, modifying or distributing the software (or *
21 // * any work based on the software) you agree to acknowledge its *
22 // * use in resulting scientific publications, and indicate your *
23 // * acceptance of all terms of the Geant4 Software license. *
24 // ********************************************************************
25 //
26 //
27 // Previous authors: G. Guerrieri, S. Guatelli and M. G. Pia, INFN Genova, Italy
28 // Authors (since 2007): S. Guatelli, University of Wollongong, Australia
29 //
30
31 #include "G4MIRDRightLung.hh"
32 #include "globals.hh"
33 #include "G4SystemOfUnits.hh"
34 #include "G4SDManager.hh"
35 #include "G4VisAttributes.hh"
36 #include "G4Ellipsoid.hh"
37 #include "G4ThreeVector.hh"
38 #include "G4VPhysicalVolume.hh"
39 #include "G4RotationMatrix.hh"
40 #include "G4Material.hh"
41 #include "G4LogicalVolume.hh"
42 #include "G4HumanPhantomMaterial.hh"
43 #include "G4VPhysicalVolume.hh"
44 #include "G4PVPlacement.hh"
45 #include "G4UnionSolid.hh"
46 #include "G4SubtractionSolid.hh"
47 #include "G4Box.hh"
48 #include "G4HumanPhantomColour.hh"
49
50 G4VPhysicalVolume* G4MIRDRightLung::Construct(const G4String& volumeName,G4VPhysicalVolume* mother,
51 const G4String& colourName, G4bool wireFrame,G4bool)
52 {
53 G4cout << "Construct " << volumeName << " with mother volume " <<mother->GetName()<<G4endl;
54
55 auto* material = new G4HumanPhantomMaterial();
56 auto* lung_material = material -> GetMaterial("lung_material");
57 delete material;
58
59 G4double ax = 5. *cm; //a
60 G4double by = 7.5 *cm; //b
61 G4double cz = 24.*cm; //c
62 G4double zcut1 = 0.0 *cm;
63 G4double zcut2=24. *cm;
64
65 auto* oneLung = new G4Ellipsoid("OneLung",ax, by, cz, zcut1,zcut2);
66
67 ax= 5.*cm;
68 by= 7.5*cm;
69 cz= 24.*cm;
70
71
72 auto* subtrLung = new G4Ellipsoid("subtrLung",ax, by, cz);
73
74 // y<0
75
76 G4double dx = 5.5* cm;
77 G4double dy = 8.5 * cm;
78 G4double dz = 24. * cm;
79
80 auto* box = new G4Box("Box", dx, dy, dz);
81
82 auto* section = new G4SubtractionSolid("BoxSub", subtrLung, box, nullptr, G4ThreeVector(0.*cm, 8.5* cm, 0.*cm));
83 //G4SubtractionSolid* section2 = new G4SubtractionSolid("BoxSub2", subtrLung, box, 0, G4ThreeVector(0.*cm, -8.5* cm, 0.*cm));
84
85 auto* lung1 = new G4SubtractionSolid("Lung1", oneLung,
86 section,
87 nullptr, G4ThreeVector(6.*cm,0*cm,0.0*cm));
88
89 auto* logicRightLung = new G4LogicalVolume(lung1,lung_material,
90 "logical" + volumeName, nullptr, nullptr, nullptr);
91
92 auto* rm = new G4RotationMatrix();
93 rm->rotateZ(-360.*degree);
94 G4VPhysicalVolume* physRightLung = new G4PVPlacement(rm,G4ThreeVector(-8.50 *cm, 0.0*cm, 8.5*cm),
95 "physicalRightLung",
96 logicRightLung,
97 mother,
98 false,
99 0, true);
100
101 // Visualization Attributes
102 // G4VisAttributes* RightLungVisAtt = new G4VisAttributes(G4Colour(0.25,0.41,0.88));
103 auto* colourPointer = new G4HumanPhantomColour();
104 G4Colour colour = colourPointer -> GetColour(colourName);
105 auto* RightLungVisAtt = new G4VisAttributes(colour);
106 RightLungVisAtt->SetForceSolid(wireFrame);
107 logicRightLung->SetVisAttributes(RightLungVisAtt);
108
109 G4cout << "RightLung created !!!!!!" << G4endl;
110
111 // Testing RightLung Volume
112 G4double RightLungVol = logicRightLung->GetSolid()->GetCubicVolume();
113
114 G4cout << "Volume of RightLung = " << (RightLungVol)/cm3 << " cm^3" << G4endl;
115
116 // Testing RightLung Material
117 G4String RightLungMat = logicRightLung->GetMaterial()->GetName();
118 G4cout << "Material of RightLung = " << RightLungMat << G4endl;
119
120 // Testing Density
121 G4double RightLungDensity = logicRightLung->GetMaterial()->GetDensity();
122 G4cout << "Density of Material = " << RightLungDensity*cm3/g << " g/cm^3" << G4endl;
123
124 // Testing Mass
125 G4double RightLungMass = (RightLungVol)*RightLungDensity;
126 G4cout << "Mass of RightLung = " << RightLungMass/gram << " g" << G4endl;
127
128 return physRightLung;
129 }
130