Geant4_10
DicomRegularDetectorConstruction.cc
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26 // $Id: DicomRegularDetectorConstruction.cc 74809 2013-10-22 09:49:26Z gcosmo $
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31 // History:
32 // Pedro Arce
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35 
36 #include "globals.hh"
37 
38 #include "G4Box.hh"
39 #include "G4LogicalVolume.hh"
40 #include "G4VPhysicalVolume.hh"
41 #include "G4PVPlacement.hh"
42 #include "G4PVParameterised.hh"
43 #include "G4Material.hh"
44 #include "G4Element.hh"
45 #include "G4VisAttributes.hh"
46 #include "G4Colour.hh"
47 #include "G4ios.hh"
48 
51 
52 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
55 {
56 }
57 
58 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
60 {
61 }
62 
63 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
64 void DicomRegularDetectorConstruction::ConstructPhantom()
65 {
66 #ifdef G4VERBOSE
67  G4cout << "DicomRegularDetectorConstruction::ConstructPhantom " << G4endl;
68 #endif
69 
70  //----- Create parameterisation
72 
73  //----- Set voxel dimensions
75 
76  //----- Set number of voxels
78 
79  //----- Set list of materials
80  param->SetMaterials( fMaterials );
81 
82  //----- Set list of material indices: for each voxel it is a number that
83  // correspond to the index of its material in the vector of materials defined above
84  param->SetMaterialIndices( fMateIDs );
85 
86  //----- Define voxel logical volume
87  G4Box* voxel_solid = new G4Box( "Voxel", fVoxelHalfDimX, fVoxelHalfDimY, fVoxelHalfDimZ);
88  G4LogicalVolume* voxel_logic = new G4LogicalVolume(voxel_solid,fMaterials[0],"VoxelLogical",
89  0,0,0);
90  // material is not relevant, it will be changed by the
91  // ComputeMaterial method of the parameterisation
92 
94 
95  //--- Assign the fContainer volume of the parameterisation
97 
98  //--- Assure yourself that the voxels are completely filling the fContainer volume
102 
103 
104  //----- The G4PVParameterised object that uses the created parameterisation
105  // should be placed in the fContainer logical volume
106  G4PVParameterised * phantom_phys = new G4PVParameterised("phantom",voxel_logic,fContainer_logic,
107  kXAxis, fNVoxelX*fNVoxelY*fNVoxelZ, param);
108  // if axis is set as kUndefined instead of kXAxis, GEANT4 will do an smart voxel optimisation
109  // (not needed if G4RegularNavigation is used)
110 
111  //----- Set this physical volume as having a regular structure of type 1, so that
112  // G4RegularNavigation is used
113  phantom_phys->SetRegularStructureId(1); // if not set, G4VoxelNavigation will be used instead
114 
115  SetScorer(voxel_logic);
116 }
117 
Definition of the DicomRegularDetectorConstruction class.
void SetScorer(G4LogicalVolume *voxel_logic)
G4double GetXHalfLength() const
Definition: G4Box.hh:63
G4double GetZHalfLength() const
void BuildContainerSolid(G4VPhysicalVolume *pPhysicalVol)
Definition of the DicomPhantomParameterisationColour class.
G4GLOB_DLL std::ostream G4cout
void SetVoxelDimensions(G4double halfx, G4double halfy, G4double halfz)
G4double GetYHalfLength() const
void CheckVoxelsFillContainer(G4double contX, G4double contY, G4double contZ) const
virtual void SetRegularStructureId(G4int Code)
void SetNoVoxel(size_t nx, size_t ny, size_t nz)
static const G4VisAttributes Invisible
#define G4endl
Definition: G4ios.hh:61
void SetMaterialIndices(size_t *matInd)
void SetMaterials(std::vector< G4Material * > &mates)
std::vector< G4Material * > fMaterials
void SetVisAttributes(const G4VisAttributes *pVA)