[807] | 1 | // |
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| 2 | // ******************************************************************** |
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| 3 | // * License and Disclaimer * |
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| 4 | // * * |
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| 5 | // * The Geant4 software is copyright of the Copyright Holders of * |
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| 6 | // * the Geant4 Collaboration. It is provided under the terms and * |
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| 7 | // * conditions of the Geant4 Software License, included in the file * |
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| 8 | // * LICENSE and available at http://cern.ch/geant4/license . These * |
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| 9 | // * include a list of copyright holders. * |
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| 10 | // * * |
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| 11 | // * Neither the authors of this software system, nor their employing * |
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| 12 | // * institutes,nor the agencies providing financial support for this * |
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| 13 | // * work make any representation or warranty, express or implied, * |
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| 14 | // * regarding this software system or assume any liability for its * |
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| 15 | // * use. Please see the license in the file LICENSE and URL above * |
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| 16 | // * for the full disclaimer and the limitation of liability. * |
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| 17 | // * * |
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| 18 | // * This code implementation is the result of the scientific and * |
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| 19 | // * technical work of the GEANT4 collaboration. * |
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| 20 | // * By using, copying, modifying or distributing the software (or * |
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| 21 | // * any work based on the software) you agree to acknowledge its * |
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| 22 | // * use in resulting scientific publications, and indicate your * |
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| 23 | // * acceptance of all terms of the Geant4 Software license. * |
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| 24 | // ******************************************************************** |
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| 25 | // |
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| 26 | // Authors: S. Guatelli and M. G. Pia, INFN Genova, Italy |
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| 27 | // |
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| 28 | // Based on code developed by the undergraduate student G. Guerrieri |
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| 29 | // Note: this is a preliminary beta-version of the code; an improved |
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| 30 | // version will be distributed in the next Geant4 public release, compliant |
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| 31 | // with the design in a forthcoming publication, and subject to a |
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| 32 | // design and code review. |
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| 33 | // |
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| 34 | #include "G4VoxelLeftBreast.hh" |
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| 35 | #include "globals.hh" |
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| 36 | #include "G4SDManager.hh" |
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| 37 | #include "G4VisAttributes.hh" |
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| 38 | #include "G4Tubs.hh" |
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| 39 | #include "G4ThreeVector.hh" |
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| 40 | #include "G4VPhysicalVolume.hh" |
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| 41 | #include "G4RotationMatrix.hh" |
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| 42 | #include "G4Material.hh" |
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| 43 | #include "G4LogicalVolume.hh" |
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| 44 | #include "G4HumanPhantomMaterial.hh" |
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| 45 | #include "G4VPhysicalVolume.hh" |
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| 46 | #include "G4PVPlacement.hh" |
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| 47 | #include "G4PVReplica.hh" |
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| 48 | #include "G4VoxelLeftBreastROGeometry.hh" |
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| 49 | #include "G4VoxelLeftBreastSD.hh" |
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| 50 | #include "G4HumanPhantomColour.hh" |
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| 51 | G4VoxelLeftBreast::G4VoxelLeftBreast() |
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| 52 | { |
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| 53 | } |
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| 54 | |
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| 55 | G4VoxelLeftBreast::~G4VoxelLeftBreast() |
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| 56 | { |
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| 57 | |
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| 58 | |
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| 59 | } |
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| 60 | |
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| 61 | G4VPhysicalVolume* G4VoxelLeftBreast::Construct(const G4String& volumeName, |
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| 62 | G4VPhysicalVolume* mother, |
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| 63 | const G4String& colourName, |
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| 64 | G4bool wireFrame,G4bool sensitivity) |
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| 65 | |
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| 66 | { |
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| 67 | G4HumanPhantomMaterial* material = new G4HumanPhantomMaterial(); |
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| 68 | G4Material* adipose = material -> GetMaterial("adipose"); |
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| 69 | G4Material* adipose_glandular = material -> GetMaterial("adipose_glandular"); |
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| 70 | delete material; |
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| 71 | |
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| 72 | G4double rmin = 0.* cm; |
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| 73 | G4double rmax = 6. * cm; |
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| 74 | G4double zz = 6. * cm; |
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| 75 | G4double startPhi = 0.* degree; |
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| 76 | G4double spanningPhi = 180. * degree; |
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| 77 | |
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| 78 | G4Tubs* breast = new G4Tubs("out_breast", rmin, rmax, |
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| 79 | zz/2., startPhi, spanningPhi); |
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| 80 | |
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| 81 | G4LogicalVolume* breast_log = new G4LogicalVolume(breast, |
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| 82 | adipose, |
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| 83 | "logicalOut"+ volumeName, |
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| 84 | 0, 0, 0); |
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| 85 | rmax = 5.5 *cm; |
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| 86 | zz = 5. *cm; |
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| 87 | G4Tubs* innerBreast = new G4Tubs("inner_breast", |
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| 88 | rmin, rmax, |
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| 89 | zz/2., startPhi, spanningPhi); |
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| 90 | |
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| 91 | G4LogicalVolume* innerBreast_log = new G4LogicalVolume(innerBreast, |
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| 92 | adipose_glandular, |
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| 93 | "logical"+ volumeName, |
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| 94 | 0, 0, 0); |
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| 95 | |
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| 96 | G4RotationMatrix* matrix = new G4RotationMatrix(); |
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| 97 | matrix -> rotateX(-90.* degree); |
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| 98 | matrix -> rotateY(180.* degree); |
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| 99 | matrix -> rotateZ(-18. * degree); |
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| 100 | |
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| 101 | |
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| 102 | G4VPhysicalVolume* physBreast = new G4PVPlacement(matrix,G4ThreeVector(10.*cm, 52.* cm, 8.7 *cm), |
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| 103 | "physicalVoxelLeftBreast", |
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| 104 | breast_log, |
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| 105 | mother, |
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| 106 | false, |
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| 107 | 0, true); |
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| 108 | |
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| 109 | G4VPhysicalVolume* physInnerBreast = new G4PVPlacement(0,0, |
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| 110 | "LeftBreast", |
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| 111 | innerBreast_log, |
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| 112 | physBreast, |
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| 113 | false, |
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| 114 | 0, true); |
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| 115 | |
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| 116 | /* |
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| 117 | // Parameterisation with Replicas |
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| 118 | |
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| 119 | G4double rmin_voxelz = 0.* cm; |
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| 120 | G4double rmax_voxelz = 5.5 * cm; |
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| 121 | G4double zz_voxels = 5. * cm; |
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| 122 | G4double startPhi_voxelz = 0.* degree; |
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| 123 | G4double spanningPhi_voxelz = 180. * degree; |
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| 124 | G4int nslice = 10; |
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| 125 | |
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| 126 | G4Tubs* voxelz = new G4Tubs("voxel_z", rmin_voxelz, rmax_voxelz, zz_voxels/(2*nslice),startPhi_voxelz, spanningPhi_voxelz); |
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| 127 | G4LogicalVolume* voxelz_log = new G4LogicalVolume(voxelz, adipose_glandular, "voxelz_log",0 , 0, 0); |
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| 128 | G4VPhysicalVolume* voxelz_phys = new G4PVReplica("LinearArray", voxelz_log, physInnerBreast, |
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| 129 | kZAxis, nslice, zz_voxels/nslice); |
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| 130 | |
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| 131 | G4double voxel_height = (zz_voxels/nslice); |
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| 132 | |
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| 133 | G4int n_voxels = 10; |
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| 134 | |
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| 135 | G4double voxel_phi = spanningPhi_voxelz/n_voxels; |
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| 136 | |
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| 137 | G4cout <<"voxel_phi: " <<voxel_phi/degree << " deg"<< G4endl; |
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| 138 | |
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| 139 | G4Tubs* voxel = new G4Tubs("voxel", rmin_voxelz, rmax_voxelz, voxel_height/2., |
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| 140 | startPhi_voxelz,voxel_phi); |
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| 141 | |
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| 142 | G4LogicalVolume* voxel_log = new G4LogicalVolume(voxel, adipose_glandular, "voxel_log", 0,0,0); |
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| 143 | |
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| 144 | G4VPhysicalVolume* voxel_phys = new G4PVReplica("RZPhiSlices", |
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| 145 | voxel_log, |
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| 146 | voxelz_phys, |
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| 147 | kPhi, n_voxels, voxel_phi,- (voxel_phi/2.)); |
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| 148 | |
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| 149 | |
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| 150 | */ |
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| 151 | |
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| 152 | G4HumanPhantomColour* colourPointer = new G4HumanPhantomColour(); |
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| 153 | G4Colour colour = colourPointer -> GetColour(colourName); |
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| 154 | delete colourPointer; |
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| 155 | |
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| 156 | G4VisAttributes* BreastVisAtt = new G4VisAttributes(colour); |
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| 157 | BreastVisAtt -> SetForceSolid(wireFrame); |
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| 158 | breast_log -> SetVisAttributes(BreastVisAtt); |
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| 159 | |
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| 160 | G4VisAttributes* innerBreastVisAtt = new G4VisAttributes(colour); |
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| 161 | innerBreastVisAtt -> SetForceSolid(false); |
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| 162 | innerBreast_log -> SetVisAttributes(innerBreastVisAtt); |
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| 163 | |
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| 164 | // voxelz_log -> SetVisAttributes(innerBreastVisAtt); |
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| 165 | // voxel_log -> SetVisAttributes(innerBreastVisAtt); |
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| 166 | |
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| 167 | G4cout << "Voxel Left Breast created !!!!!!" << G4endl; |
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| 168 | |
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| 169 | if (sensitivity==true) |
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| 170 | { |
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| 171 | G4SDManager* SDman = G4SDManager::GetSDMpointer(); |
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| 172 | |
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| 173 | G4String sensitiveDetectorName = "VoxelLeftBreast"; |
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| 174 | |
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| 175 | G4VoxelLeftBreastSD* breastSD = new G4VoxelLeftBreastSD(sensitiveDetectorName); |
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| 176 | |
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| 177 | G4String ROGeometryName = "VoxelLeftROGeometry"; |
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| 178 | |
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| 179 | G4VoxelLeftBreastROGeometry* phantomROGeometry = new G4VoxelLeftBreastROGeometry(ROGeometryName); |
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| 180 | phantomROGeometry -> BuildROGeometry(); |
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| 181 | breastSD -> SetROgeometry(phantomROGeometry); |
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| 182 | SDman -> AddNewDetector(breastSD); |
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| 183 | innerBreast_log -> SetSensitiveDetector(breastSD); |
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| 184 | } |
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| 185 | return physInnerBreast; |
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| 186 | |
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| 187 | } |
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