| Geant4 Cross Reference |
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25
26 //GEANT4 - Depth-of-Interaction enabled Positron emission tomography (PET) advanced example
27
28 //Authors and contributors
29
30 // Author list to be updated, with names of co-authors and contributors from National Institute of Radiological Sciences (NIRS)
31
32 // Abdella M. Ahmed (1, 2), Andrew Chacon (1, 2), Harley Rutherford (1, 2),
33 // Hideaki Tashima (3), Go Akamatsu (3), Akram Mohammadi (3), Eiji Yoshida (3), Taiga Yamaya (3)
34 // Susanna Guatelli (2), and Mitra Safavi-Naeini (1, 2)
35
36 // (1) Australian Nuclear Science and Technology Organisation, Australia
37 // (2) University of Wollongong, Australia
38 // (3) National Institute of Radiological Sciences, Japan
39
40 #include "G4UIdirectory.hh"
41 #include "G4UIcmdWithAnInteger.hh"
42 #include "G4UIcmdWithADouble.hh"
43 #include "G4UIcmdWithAString.hh"
44 #include "G4UIcmdWithoutParameter.hh"
45
46 #include "doiPETDetectorConstruction.hh"
47 #include "doiPETDetectorConstructionMessenger.hh"
48 #include "G4UIcmdWithADoubleAndUnit.hh"
49
50 #include "G4UIcmdWith3VectorAndUnit.hh"
51
52
53 ////////// Constructor //////////////////////////////////////////////
54 doiPETDetectorConstructionMessenger::doiPETDetectorConstructionMessenger(doiPETDetectorConstruction* det)
55 :Detector (det)
56 {
57 Dir = new G4UIdirectory("/changePhantom/");
58 Dir->SetGuidance("Choose the phantom");
59
60 ChoosePhantomCmd = new G4UIcmdWithAString("/changePhantom/setPhantom",this);
61 ChoosePhantomCmd->SetGuidance("Select Phantom type");
62 ChoosePhantomCmd->SetParameterName("choice",false);
63 ChoosePhantomCmd->AvailableForStates(G4State_PreInit);
64
65 // Change Phantom position
66 changeThePhantomPositionCmd = new G4UIcmdWith3VectorAndUnit("/changePhantom/position", this);
67 changeThePhantomPositionCmd -> SetGuidance("Insert X Y and Z dimensions for the position of the center of the Phantom" " respect to that of the \"World\"");
68 changeThePhantomPositionCmd -> SetParameterName("PositionAlongX", "PositionAlongY", "PositionAlongZ", false);
69 changeThePhantomPositionCmd -> SetDefaultUnit("mm");
70 changeThePhantomPositionCmd -> SetUnitCandidates("um mm cm m");
71 changeThePhantomPositionCmd -> AvailableForStates(G4State_PreInit);
72
73 //Change Phantom Length and Radius
74 changePhantomRadiusCmd = new G4UIcmdWithADoubleAndUnit("/changePhantom/Radius",this);
75 changePhantomRadiusCmd->SetGuidance("Set radius of the phantom");
76 changePhantomRadiusCmd->SetParameterName("radius",false);
77 changePhantomRadiusCmd->SetUnitCategory("Length");
78 changePhantomRadiusCmd->SetRange("radius>0");
79 changePhantomRadiusCmd->AvailableForStates(G4State_PreInit);
80
81 //Change the length of the phantom
82 changePhantomLengthCmd = new G4UIcmdWithADoubleAndUnit("/changePhantom/Length",this);
83 changePhantomLengthCmd->SetGuidance("Set length of the phantom");
84 changePhantomLengthCmd->SetParameterName("length",false);
85 changePhantomLengthCmd->SetUnitCategory("Length");
86 changePhantomLengthCmd->SetRange("length>0");
87 changePhantomLengthCmd->AvailableForStates(G4State_PreInit);
88
89 //Change the number of sleeves to be placed
90 changeNumOfSleevesCmd = new G4UIcmdWithAnInteger("/changePhantom/NumberOfSleeves",this);
91 changeNumOfSleevesCmd->SetParameterName("choice",false);
92 changeNumOfSleevesCmd->AvailableForStates(G4State_PreInit);
93
94
95 }
96
97 ////////// Destructor //////////////////////////////////////////////
98 doiPETDetectorConstructionMessenger::~doiPETDetectorConstructionMessenger()
99 {
100 delete Dir;
101 delete ChoosePhantomCmd;
102
103 delete changeThePhantomPositionCmd;
104 delete changePhantomRadiusCmd;
105 delete changePhantomLengthCmd;
106 delete changeNumOfSleevesCmd;
107
108
109 }
110
111 ////////// SetNewValue /////////////////////////////////////////////
112 void doiPETDetectorConstructionMessenger::SetNewValue(G4UIcommand* command,G4String newValue)
113 {
114 if ( command == ChoosePhantomCmd ) Detector->ChangePhantom(newValue);
115 else if (command == changeThePhantomPositionCmd )
116 {
117 G4ThreeVector size = changeThePhantomPositionCmd -> GetNew3VectorValue(newValue);
118 Detector -> SetPhantomPosition(size);
119 }
120 else if (command == changePhantomRadiusCmd)
121 {
122 Detector->SetPhantomRadius(changePhantomRadiusCmd->GetNewDoubleValue(newValue));
123 }
124 else if (command == changePhantomLengthCmd)
125 {
126 Detector->SetPhantomLength(changePhantomLengthCmd->GetNewDoubleValue(newValue));
127 }
128 else if (command == changeNumOfSleevesCmd)
129 {
130 Detector->SetNumberOfSleeves(changeNumOfSleevesCmd->GetNewIntValue(newValue));
131 }
132 }
133
134
135