| Geant4 Cross Reference |
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 *
7 // * conditions of the Geant4 Software License 7 // * conditions of the Geant4 Software License, included in the file *
8 // * LICENSE and available at http://cern.ch/ 8 // * LICENSE and available at http://cern.ch/geant4/license . These *
9 // * include a list of copyright holders. 9 // * include a list of copyright holders. *
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 // $Id: B1DetectorConstruction.cc 80449 2014-04-22 08:35:50Z gcosmo $
26 // 27 //
27 /// \file B1DetectorConstruction.cc 28 /// \file B1DetectorConstruction.cc
28 /// \brief Implementation of the B1DetectorCon 29 /// \brief Implementation of the B1DetectorConstruction class
29 30
30 #include "B1DetectorConstruction.hh" 31 #include "B1DetectorConstruction.hh"
31 32
>> 33 #include "G4RunManager.hh"
>> 34 #include "G4NistManager.hh"
32 #include "G4Box.hh" 35 #include "G4Box.hh"
33 #include "G4Cons.hh" 36 #include "G4Cons.hh"
34 #include "G4LogicalVolume.hh" <<
35 #include "G4NistManager.hh" <<
36 #include "G4Orb.hh" 37 #include "G4Orb.hh"
37 #include "G4PVPlacement.hh" <<
38 #include "G4RunManager.hh" <<
39 #include "G4Sphere.hh" 38 #include "G4Sphere.hh"
40 #include "G4SystemOfUnits.hh" <<
41 #include "G4Trd.hh" 39 #include "G4Trd.hh"
>> 40 #include "G4LogicalVolume.hh"
>> 41 #include "G4PVPlacement.hh"
>> 42 #include "G4SystemOfUnits.hh"
42 43
43 //....oooOO0OOooo........oooOO0OOooo........oo 44 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
44 45
45 B1DetectorConstruction::B1DetectorConstruction << 46 B1DetectorConstruction::B1DetectorConstruction()
46 {} << 47 : G4VUserDetectorConstruction(),
>> 48 fScoringVolume(0)
>> 49 { }
47 50
48 //....oooOO0OOooo........oooOO0OOooo........oo 51 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
49 52
50 B1DetectorConstruction::~B1DetectorConstructio << 53 B1DetectorConstruction::~B1DetectorConstruction()
>> 54 { }
51 55
52 //....oooOO0OOooo........oooOO0OOooo........oo 56 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
53 57
54 G4VPhysicalVolume* B1DetectorConstruction::Con 58 G4VPhysicalVolume* B1DetectorConstruction::Construct()
55 { << 59 {
56 // Get nist material manager 60 // Get nist material manager
57 G4NistManager* nist = G4NistManager::Instanc 61 G4NistManager* nist = G4NistManager::Instance();
58 << 62
59 // Envelope parameters 63 // Envelope parameters
60 // 64 //
61 G4double env_sizeXY = 20 * cm, env_sizeZ = 3 << 65 G4double env_sizeXY = 20*cm, env_sizeZ = 30*cm;
62 G4Material* env_mat = nist->FindOrBuildMater 66 G4Material* env_mat = nist->FindOrBuildMaterial("G4_WATER");
63 << 67
64 // Option to switch on/off checking of volum 68 // Option to switch on/off checking of volumes overlaps
65 // 69 //
66 G4bool checkOverlaps = true; 70 G4bool checkOverlaps = true;
67 71
68 // << 72 //
69 // World 73 // World
70 // 74 //
71 G4double world_sizeXY = 1.2 * env_sizeXY; << 75 G4double world_sizeXY = 1.2*env_sizeXY;
72 G4double world_sizeZ = 1.2 * env_sizeZ; << 76 G4double world_sizeZ = 1.2*env_sizeZ;
73 G4Material* world_mat = nist->FindOrBuildMat 77 G4Material* world_mat = nist->FindOrBuildMaterial("G4_AIR");
74 << 78
75 G4Box* solidWorld = << 79 G4Box* solidWorld =
76 new G4Box("World", // its name << 80 new G4Box("World", //its name
77 0.5 * world_sizeXY, 0.5 * world_ << 81 0.5*world_sizeXY, 0.5*world_sizeXY, 0.5*world_sizeZ); //its size
78 << 82
79 G4LogicalVolume* logicWorld = new G4LogicalV << 83 G4LogicalVolume* logicWorld =
80 << 84 new G4LogicalVolume(solidWorld, //its solid
81 << 85 world_mat, //its material
82 << 86 "World"); //its name
83 G4VPhysicalVolume* physWorld = new G4PVPlace << 87
84 << 88 G4VPhysicalVolume* physWorld =
85 << 89 new G4PVPlacement(0, //no rotation
86 << 90 G4ThreeVector(), //at (0,0,0)
87 << 91 logicWorld, //its logical volume
88 << 92 "World", //its name
89 << 93 0, //its mother volume
90 << 94 false, //no boolean operation
91 << 95 0, //copy number
92 // << 96 checkOverlaps); //overlaps checking
>> 97
>> 98 //
93 // Envelope 99 // Envelope
94 // << 100 //
95 G4Box* solidEnv = new G4Box("Envelope", // << 101 G4Box* solidEnv =
96 0.5 * env_sizeXY << 102 new G4Box("Envelope", //its name
97 << 103 0.5*env_sizeXY, 0.5*env_sizeXY, 0.5*env_sizeZ); //its size
98 G4LogicalVolume* logicEnv = new G4LogicalVol << 104
99 << 105 G4LogicalVolume* logicEnv =
100 << 106 new G4LogicalVolume(solidEnv, //its solid
101 << 107 env_mat, //its material
102 new G4PVPlacement(0, // no rotation << 108 "Envelope"); //its name
103 G4ThreeVector(), // at (0 << 109
104 logicEnv, // its logical << 110 new G4PVPlacement(0, //no rotation
105 "Envelope", // its name << 111 G4ThreeVector(), //at (0,0,0)
106 logicWorld, // its mother << 112 logicEnv, //its logical volume
107 false, // no boolean oper << 113 "Envelope", //its name
108 0, // copy number << 114 logicWorld, //its mother volume
109 checkOverlaps); // overla << 115 false, //no boolean operation
110 << 116 0, //copy number
111 // << 117 checkOverlaps); //overlaps checking
>> 118
>> 119 //
112 // Shape 1 120 // Shape 1
113 // << 121 //
114 G4Material* shape1_mat = nist->FindOrBuildMa 122 G4Material* shape1_mat = nist->FindOrBuildMaterial("G4_A-150_TISSUE");
115 G4ThreeVector pos1 = G4ThreeVector(0, 2 * cm << 123 G4ThreeVector pos1 = G4ThreeVector(0, 2*cm, -7*cm);
>> 124
>> 125 // Conical section shape
>> 126 G4double shape1_rmina = 0.*cm, shape1_rmaxa = 2.*cm;
>> 127 G4double shape1_rminb = 0.*cm, shape1_rmaxb = 4.*cm;
>> 128 G4double shape1_hz = 3.*cm;
>> 129 G4double shape1_phimin = 0.*deg, shape1_phimax = 360.*deg;
>> 130 G4Cons* solidShape1 =
>> 131 new G4Cons("Shape1",
>> 132 shape1_rmina, shape1_rmaxa, shape1_rminb, shape1_rmaxb, shape1_hz,
>> 133 shape1_phimin, shape1_phimax);
>> 134
>> 135 G4LogicalVolume* logicShape1 =
>> 136 new G4LogicalVolume(solidShape1, //its solid
>> 137 shape1_mat, //its material
>> 138 "Shape1"); //its name
>> 139
>> 140 new G4PVPlacement(0, //no rotation
>> 141 pos1, //at position
>> 142 logicShape1, //its logical volume
>> 143 "Shape1", //its name
>> 144 logicEnv, //its mother volume
>> 145 false, //no boolean operation
>> 146 0, //copy number
>> 147 checkOverlaps); //overlaps checking
116 148
117 // Conical section shape <<
118 G4double shape1_rmina = 0. * cm, shape1_rmax <<
119 G4double shape1_rminb = 0. * cm, shape1_rmax <<
120 G4double shape1_hz = 3. * cm; <<
121 G4double shape1_phimin = 0. * deg, shape1_ph <<
122 G4Cons* solidShape1 = new G4Cons("Shape1", s <<
123 shape1_hz, <<
124 <<
125 G4LogicalVolume* logicShape1 = new G4Logical <<
126 <<
127 <<
128 <<
129 new G4PVPlacement(0, // no rotation <<
130 pos1, // at position <<
131 logicShape1, // its logic <<
132 "Shape1", // its name <<
133 logicEnv, // its mother <<
134 false, // no boolean oper <<
135 0, // copy number <<
136 checkOverlaps); // overla <<
137 149
138 // << 150 //
139 // Shape 2 151 // Shape 2
140 // 152 //
141 G4Material* shape2_mat = nist->FindOrBuildMa 153 G4Material* shape2_mat = nist->FindOrBuildMaterial("G4_BONE_COMPACT_ICRU");
142 G4ThreeVector pos2 = G4ThreeVector(0, -1 * c << 154 G4ThreeVector pos2 = G4ThreeVector(0, -1*cm, 7*cm);
143 <<
144 // Trapezoid shape <<
145 G4double shape2_dxa = 12 * cm, shape2_dxb = <<
146 G4double shape2_dya = 10 * cm, shape2_dyb = <<
147 G4double shape2_dz = 6 * cm; <<
148 G4Trd* solidShape2 = new G4Trd("Shape2", // <<
149 0.5 * shape2_ <<
150 0.5 * shape2_ <<
151 <<
152 G4LogicalVolume* logicShape2 = new G4Logical <<
153 <<
154 <<
155 <<
156 new G4PVPlacement(0, // no rotation <<
157 pos2, // at position <<
158 logicShape2, // its logic <<
159 "Shape2", // its name <<
160 logicEnv, // its mother <<
161 false, // no boolean oper <<
162 0, // copy number <<
163 checkOverlaps); // overla <<
164 155
>> 156 // Trapezoid shape
>> 157 G4double shape2_dxa = 12*cm, shape2_dxb = 12*cm;
>> 158 G4double shape2_dya = 10*cm, shape2_dyb = 16*cm;
>> 159 G4double shape2_dz = 6*cm;
>> 160 G4Trd* solidShape2 =
>> 161 new G4Trd("Shape2", //its name
>> 162 0.5*shape2_dxa, 0.5*shape2_dxb,
>> 163 0.5*shape2_dya, 0.5*shape2_dyb, 0.5*shape2_dz); //its size
>> 164
>> 165 G4LogicalVolume* logicShape2 =
>> 166 new G4LogicalVolume(solidShape2, //its solid
>> 167 shape2_mat, //its material
>> 168 "Shape2"); //its name
>> 169
>> 170 new G4PVPlacement(0, //no rotation
>> 171 pos2, //at position
>> 172 logicShape2, //its logical volume
>> 173 "Shape2", //its name
>> 174 logicEnv, //its mother volume
>> 175 false, //no boolean operation
>> 176 0, //copy number
>> 177 checkOverlaps); //overlaps checking
>> 178
165 // Set Shape2 as scoring volume 179 // Set Shape2 as scoring volume
166 // 180 //
167 fScoringVolume = logicShape2; 181 fScoringVolume = logicShape2;
168 182
169 // 183 //
170 // always return the physical World << 184 //always return the physical World
171 // 185 //
172 return physWorld; 186 return physWorld;
173 } 187 }
174 188
175 //....oooOO0OOooo........oooOO0OOooo........oo 189 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
176 190