| 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 // Hadrontherapy advanced example for Geant4 26 // Hadrontherapy advanced example for Geant4
27 // See more at: https://twiki.cern.ch/twiki/bi 27 // See more at: https://twiki.cern.ch/twiki/bin/view/Geant4/AdvancedExamplesHadrontherapy
28 28
29 #ifndef HadrontherapyDetectorConstruction_H 29 #ifndef HadrontherapyDetectorConstruction_H
30 #define HadrontherapyDetectorConstruction_H 1 30 #define HadrontherapyDetectorConstruction_H 1
31 31
32 #include "G4Box.hh" 32 #include "G4Box.hh"
33 #include "globals.hh" 33 #include "globals.hh"
34 #include "G4VisAttributes.hh" 34 #include "G4VisAttributes.hh"
35 #include "G4LogicalVolume.hh" 35 #include "G4LogicalVolume.hh"
36 #include "G4UnitsTable.hh" 36 #include "G4UnitsTable.hh"
37 #include "HadrontherapyDetectorROGeometry.hh" 37 #include "HadrontherapyDetectorROGeometry.hh"
38 38
39 class G4VPhysicalVolume; 39 class G4VPhysicalVolume;
40 class G4LogicalVolume; 40 class G4LogicalVolume;
41 class G4PVPlacement; 41 class G4PVPlacement;
42 class HadrontherapyDetectorROGeometry; 42 class HadrontherapyDetectorROGeometry;
43 class HadrontherapyDetectorMessenger; 43 class HadrontherapyDetectorMessenger;
44 class HadrontherapyDetectorSD; 44 class HadrontherapyDetectorSD;
45 class HadrontherapyMatrix; 45 class HadrontherapyMatrix;
46 class HadrontherapyLet; 46 class HadrontherapyLet;
47 47
48 class HadrontherapyDetectorConstruction << 48 class HadrontherapyDetectorConstruction
49 { 49 {
50 public: 50 public:
51 << 51
52 HadrontherapyDetectorConstruction(G4VPhysi << 52 HadrontherapyDetectorConstruction(G4VPhysicalVolume*);
53 << 53
54 ~HadrontherapyDetectorConstruction(); << 54 ~HadrontherapyDetectorConstruction();
55 << 55
56 public: 56 public:
57 static HadrontherapyDetectorConstruction* << 57 static HadrontherapyDetectorConstruction* GetInstance();
58 void InitializeDetectorROGeometry(Hadronth << 58 void InitializeDetectorROGeometry(HadrontherapyDetectorROGeometry*,
59 G4ThreeV << 59 G4ThreeVector detectorToWorldPosition);
60 G4VPhysicalVolume* motherPhys; << 60 G4VPhysicalVolume* motherPhys;
61 HadrontherapyDetectorSD* detectorS << 61 HadrontherapyDetectorSD* detectorSD; // Pointer to sensitive detector
62 << 62
63 ////////////////////////// << 63 private:
64 void VirtualLayer(G4bool Varbool); << 64
65 G4bool NewSource; << 65 void ConstructPhantom();
66 void SetVirtualLayerPosition(G4ThreeVector << 66 void ConstructDetector();
67 G4ThreeVector VirtualLayerPosition; << 67 void ParametersCheck();
68 << 68 void CheckOverlaps();
69 ////////////////////////// << 69
70 private: << 70 public:
71 << 71 // Get detector position relative to WORLD
72 void ConstructPhantom(); << 72 inline G4ThreeVector GetDetectorToWorldPosition()
73 void ConstructDetector(); << 73 {
74 void ParametersCheck(); << 74 return phantomPosition + detectorPosition;
75 void CheckOverlaps(); << 75 }
76 << 76 /////////////////////////////////////////////////////////////////////////////
77 public: << 77 // Get displacement between phantom and detector by detector position (center of), phantom (center of) and detector sizes
78 // Get detector position relative to WORLD << 78 inline G4ThreeVector GetDetectorToPhantomPosition()
79 inline G4ThreeVector GetDetectorToWorldPos << 79 {
80 { << 80 return G4ThreeVector(phantomSizeX/2 - detectorSizeX/2 + detectorPosition.getX(),
81 return phantomPosition + detectorPosit << 81 phantomSizeY/2 - detectorSizeY/2 + detectorPosition.getY(),
82 } << 82 phantomSizeZ/2 - detectorSizeZ/2 + detectorPosition.getZ()
83 ////////////////////////////////////////// << 83 );
84 // Get displacement between phantom and de << 84 }
85 inline G4ThreeVector GetDetectorToPhantomP << 85
86 { << 86 /////////////////////////////////////////////////////////////////////////////
87 return G4ThreeVector(phantomSizeX/2 - << 87 // Calculate (and set) detector position by displacement, phantom and detector sizes
88 phantomSizeY/2 - << 88 inline void SetDetectorPosition()
89 phantomSizeZ/2 - << 89 {
90 ); << 90 // Adjust detector position
91 } << 91 detectorPosition.setX(detectorToPhantomPosition.getX() - phantomSizeX/2 + detectorSizeX/2);
92 << 92 detectorPosition.setY(detectorToPhantomPosition.getY() - phantomSizeY/2 + detectorSizeY/2);
93 ////////////////////////////////////////// << 93 detectorPosition.setZ(detectorToPhantomPosition.getZ() - phantomSizeZ/2 + detectorSizeZ/2);
94 // Calculate (and set) detector position b << 94
95 inline void SetDetectorPosition() << 95
96 { << 96 }
97 // Adjust detector position << 97 /////////////////////////////////////////////////////////////////////////////
98 detectorPosition.setX(detectorToPhanto << 98 // Check whether detector is inside phantom
99 detectorPosition.setY(detectorToPhanto << 99 inline bool IsInside(G4double detectorX,
100 detectorPosition.setZ(detectorToPhanto << 100 G4double detectorY,
101 << 101 G4double detectorZ,
102 << 102 G4double phantomX,
103 } << 103 G4double phantomY,
104 ////////////////////////////////////////// << 104 G4double phantomZ,
105 // Check whether detector is inside phanto << 105 G4ThreeVector pos)
106 inline bool IsInside(G4double detectorX, << 106 {
107 G4double detectorY, << 107 // Dimensions check... X Y and Z
108 G4double detectorZ, << 108 // Firstly check what dimension we are modifying
109 G4double phantomX, << 109 {
110 G4double phantomY, << 110 if (detectorX > phantomX)
111 G4double phantomZ, << 111 {
112 G4ThreeVector pos) << 112 G4cout << "Error: Detector X dimension must be smaller or equal to the corrispondent of the phantom" << G4endl;
113 { << 113 return false;
114 // Dimensions check... X Y and Z << 114 }
115 // Firstly check what dimension we are << 115 if ( (phantomX - detectorX) < pos.getX())
116 { << 116 {
117 if (detectorX > phantomX) << 117 G4cout << "Error: X dimension doesn't fit with detector to phantom relative position" << G4endl;
118 { << 118 return false;
119 G4cout << "Error: Detector X d << 119 }
120 return false; << 120 }
121 } << 121
122 if ( (phantomX - detectorX) < pos. << 122 {
123 { << 123 if (detectorY > phantomY)
124 G4cout << "Error: X dimension << 124 {
125 return false; << 125 G4cout << "Error: Detector Y dimension must be smaller or equal to the corrispondent of the phantom" << G4endl;
126 } << 126 return false;
127 } << 127 }
128 << 128 if ( (phantomY - detectorY) < pos.getY())
129 { << 129 {
130 if (detectorY > phantomY) << 130 G4cout << "Error: Y dimension doesn't fit with detector to phantom relative position" << G4endl;
131 { << 131 return false;
132 G4cout << "Error: Detector Y d << 132 }
133 return false; << 133 }
134 } << 134
135 if ( (phantomY - detectorY) < pos. << 135 {
136 { << 136 if (detectorZ > phantomZ)
137 G4cout << "Error: Y dimension << 137 {
138 return false; << 138 G4cout << "Error: Detector Z dimension must be smaller or equal to the corrispondent of the phantom" << G4endl;
139 } << 139 return false;
140 } << 140 }
141 << 141 if ( (phantomZ - detectorZ) < pos.getZ())
142 { << 142 {
143 if (detectorZ > phantomZ) << 143 G4cout << "Error: Z dimension doesn't fit with detector to phantom relative position" << G4endl;
144 { << 144 return false;
145 G4cout << "Error: Detector Z d << 145 }
146 return false; << 146 }
147 } << 147
148 if ( (phantomZ - detectorZ) < pos. << 148 return true;
149 { << 149 }
150 G4cout << "Error: Z dimension << 150 /////////////////////////////////////////////////////////////////////////////
151 return false; << 151
152 } << 152 G4bool SetPhantomMaterial(G4String material);
153 } << 153 void SetVoxelSize(G4double sizeX, G4double sizeY, G4double sizeZ);
154 << 154 void SetDetectorSize(G4double sizeX, G4double sizeY, G4double sizeZ);
155 return true; << 155 void SetPhantomSize(G4double sizeX, G4double sizeY, G4double sizeZ);
156 } << 156 void SetPhantomPosition(G4ThreeVector);
157 ////////////////////////////////////////// << 157 void SetDetectorToPhantomPosition(G4ThreeVector DetectorToPhantomPosition);
158 << 158 void UpdateGeometry();
159 G4bool SetPhantomMaterial(G4String materi << 159 void PrintParameters();
160 void SetVoxelSize(G4double sizeX, G4double << 160 G4LogicalVolume* GetDetectorLogicalVolume(){ return detectorLogicalVolume;}
161 void SetDetectorSize(G4double sizeX, G4dou << 161
162 void SetPhantomSize(G4double sizeX, G4doub <<
163 void SetPhantomPosition(G4ThreeVector); <<
164 void SetDetectorToPhantomPosition(G4ThreeV <<
165 void UpdateGeometry(); <<
166 void PrintParameters(); <<
167 G4LogicalVolume* GetDetectorLogicalVolume( <<
168 <<
169 private: 162 private:
170 static HadrontherapyDetectorConstruction* << 163 static HadrontherapyDetectorConstruction* instance;
171 HadrontherapyDetectorMessenger* detectorMe << 164 HadrontherapyDetectorMessenger* detectorMessenger;
172 << 165
173 G4VisAttributes* skyBlue; << 166 G4VisAttributes* skyBlue;
174 G4VisAttributes* red; << 167 G4VisAttributes* red;
175 << 168
176 HadrontherapyDetectorROGeometry* detectorR << 169 HadrontherapyDetectorROGeometry* detectorROGeometry; // Pointer to ROGeometry
177 HadrontherapyMatrix* matrix; << 170 HadrontherapyMatrix* matrix;
178 HadrontherapyLet* let; << 171 HadrontherapyLet* let;
179 << 172
180 G4Box *phantom , *detector; << 173 G4Box *phantom , *detector;
181 G4LogicalVolume *phantomLogicalVolume, *de << 174 G4LogicalVolume *phantomLogicalVolume, *detectorLogicalVolume;
182 G4VPhysicalVolume *phantomPhysicalVolume, << 175 G4VPhysicalVolume *phantomPhysicalVolume, *detectorPhysicalVolume;
183 << 176
184 G4Box* solidVirtualLayer; << 177 G4double phantomSizeX;
185 G4LogicalVolume* logicVirtualLayer; << 178 G4double phantomSizeY;
186 G4VPhysicalVolume* physVirtualLayer; << 179 G4double phantomSizeZ;
187 << 180
188 G4double phantomSizeX; << 181 G4double detectorSizeX;
189 G4double phantomSizeY; << 182 G4double detectorSizeY;
190 G4double phantomSizeZ; << 183 G4double detectorSizeZ;
191 << 184
192 G4double detectorSizeX; << 185 G4ThreeVector phantomPosition, detectorPosition, detectorToPhantomPosition; // phantom center, detector center, detector to phantom relative position
193 G4double detectorSizeY; << 186
194 G4double detectorSizeZ; << 187 G4double sizeOfVoxelAlongX;
195 << 188 G4double sizeOfVoxelAlongY;
196 G4ThreeVector phantomPosition, detectorPos << 189 G4double sizeOfVoxelAlongZ;
197 << 190
198 G4double sizeOfVoxelAlongX; << 191 G4int numberOfVoxelsAlongX;
199 G4double sizeOfVoxelAlongY; << 192 G4int numberOfVoxelsAlongY;
200 G4double sizeOfVoxelAlongZ; << 193 G4int numberOfVoxelsAlongZ;
201 << 194
202 G4int numberOfVoxelsAlongX; << 195 G4double volumeOfVoxel, massOfVoxel;
203 G4int numberOfVoxelsAlongY; << 196
204 G4int numberOfVoxelsAlongZ; << 197 G4Material *phantomMaterial, *detectorMaterial;
205 << 198 G4Region* aRegion;
206 G4double volumeOfVoxel, massOfVoxel; <<
207 <<
208 G4Material *phantomMaterial, *detectorMate <<
209 G4Region* aRegion; <<
210 }; 199 };
211 #endif 200 #endif
212 201