[807] | 1 | // |
---|
| 2 | // ******************************************************************** |
---|
| 3 | // * License and Disclaimer * |
---|
| 4 | // * * |
---|
| 5 | // * The Geant4 software is copyright of the Copyright Holders of * |
---|
| 6 | // * the Geant4 Collaboration. It is provided under the terms and * |
---|
| 7 | // * conditions of the Geant4 Software License, included in the file * |
---|
| 8 | // * LICENSE and available at http://cern.ch/geant4/license . These * |
---|
| 9 | // * include a list of copyright holders. * |
---|
| 10 | // * * |
---|
| 11 | // * Neither the authors of this software system, nor their employing * |
---|
| 12 | // * institutes,nor the agencies providing financial support for this * |
---|
| 13 | // * work make any representation or warranty, express or implied, * |
---|
| 14 | // * regarding this software system or assume any liability for its * |
---|
| 15 | // * use. Please see the license in the file LICENSE and URL above * |
---|
| 16 | // * for the full disclaimer and the limitation of liability. * |
---|
| 17 | // * * |
---|
| 18 | // * This code implementation is the result of the scientific and * |
---|
| 19 | // * technical work of the GEANT4 collaboration. * |
---|
| 20 | // * By using, copying, modifying or distributing the software (or * |
---|
| 21 | // * any work based on the software) you agree to acknowledge its * |
---|
| 22 | // * use in resulting scientific publications, and indicate your * |
---|
| 23 | // * acceptance of all terms of the Geant4 Software license. * |
---|
| 24 | // ******************************************************************** |
---|
| 25 | // |
---|
| 26 | // Authors: S. Guatelli and M. G. Pia, INFN Genova, Italy |
---|
| 27 | // |
---|
| 28 | // Based on code developed by the undergraduate student G. Guerrieri |
---|
| 29 | // Note: this is a preliminary beta-version of the code; an improved |
---|
| 30 | // version will be distributed in the next Geant4 public release, compliant |
---|
| 31 | // with the design in a forthcoming publication, and subject to a |
---|
| 32 | // design and code review. |
---|
| 33 | // |
---|
| 34 | #include "G4MIRDLeftLung.hh" |
---|
| 35 | #include "globals.hh" |
---|
| 36 | #include "G4SDManager.hh" |
---|
| 37 | #include "G4VisAttributes.hh" |
---|
| 38 | #include "G4Ellipsoid.hh" |
---|
| 39 | #include "G4ThreeVector.hh" |
---|
| 40 | #include "G4VPhysicalVolume.hh" |
---|
| 41 | #include "G4RotationMatrix.hh" |
---|
| 42 | #include "G4Material.hh" |
---|
| 43 | #include "G4LogicalVolume.hh" |
---|
| 44 | #include "G4HumanPhantomMaterial.hh" |
---|
| 45 | #include "G4VPhysicalVolume.hh" |
---|
| 46 | #include "G4PVPlacement.hh" |
---|
| 47 | #include "G4UnionSolid.hh" |
---|
| 48 | #include "G4SubtractionSolid.hh" |
---|
| 49 | #include "G4Box.hh" |
---|
| 50 | #include "G4HumanPhantomColour.hh" |
---|
| 51 | |
---|
| 52 | G4MIRDLeftLung::G4MIRDLeftLung() |
---|
| 53 | { |
---|
| 54 | } |
---|
| 55 | |
---|
| 56 | G4MIRDLeftLung::~G4MIRDLeftLung() |
---|
| 57 | { |
---|
| 58 | |
---|
| 59 | } |
---|
| 60 | |
---|
| 61 | G4VPhysicalVolume* G4MIRDLeftLung::Construct(const G4String& volumeName,G4VPhysicalVolume* mother, |
---|
| 62 | const G4String& colourName, G4bool wireFrame,G4bool sensitivity) |
---|
| 63 | { |
---|
| 64 | |
---|
| 65 | G4cout << "Construct " << volumeName << G4endl; |
---|
| 66 | |
---|
| 67 | G4HumanPhantomMaterial* material = new G4HumanPhantomMaterial(); |
---|
| 68 | G4Material* lung_material = material -> GetMaterial("lung_material"); |
---|
| 69 | delete material; |
---|
| 70 | |
---|
| 71 | G4double ax = 5. *cm; //a |
---|
| 72 | G4double by = 7.5 *cm; //b |
---|
| 73 | G4double cz = 24.*cm; //c |
---|
| 74 | G4double zcut1 = 0.0 *cm; |
---|
| 75 | G4double zcut2=24. *cm; |
---|
| 76 | |
---|
| 77 | G4Ellipsoid* oneLung = new G4Ellipsoid("OneLung",ax, by, cz, zcut1,zcut2); |
---|
| 78 | |
---|
| 79 | ax= 5.*cm; |
---|
| 80 | by= 7.5*cm; |
---|
| 81 | cz= 24.*cm; |
---|
| 82 | |
---|
| 83 | |
---|
| 84 | G4Ellipsoid* subtrLung = new G4Ellipsoid("subtrLung",ax, by, cz); |
---|
| 85 | |
---|
| 86 | // y<0 |
---|
| 87 | |
---|
| 88 | G4double dx = 5.5* cm; |
---|
| 89 | G4double dy = 8.5 * cm; |
---|
| 90 | G4double dz = 24. * cm; |
---|
| 91 | |
---|
| 92 | G4Box* box = new G4Box("Box", dx, dy, dz); |
---|
| 93 | |
---|
| 94 | |
---|
| 95 | //G4SubtractionSolid* section = new G4SubtractionSolid("BoxSub", subtrLung, box, 0, G4ThreeVector(0.*cm, 8.5* cm, 0.*cm)); |
---|
| 96 | G4SubtractionSolid* section2 = new G4SubtractionSolid("BoxSub2", subtrLung, box, 0, G4ThreeVector(0.*cm, 8.5* cm, 0.*cm)); |
---|
| 97 | |
---|
| 98 | //G4SubtractionSolid* lung1 = new G4SubtractionSolid("Lung1", oneLung, |
---|
| 99 | // section, |
---|
| 100 | // 0, G4ThreeVector(6.*cm,0*cm,0.0*cm)); |
---|
| 101 | |
---|
| 102 | G4SubtractionSolid* lung2 = new G4SubtractionSolid("Lung2", oneLung, |
---|
| 103 | section2, |
---|
| 104 | 0, G4ThreeVector(-6.*cm,0*cm,0.0*cm)); |
---|
| 105 | |
---|
| 106 | // G4RotationMatrix* matrix = new G4RotationMatrix(); |
---|
| 107 | // matrix->rotateX(180. * degree); |
---|
| 108 | //matrix ->rotateZ(180.*degree); |
---|
| 109 | //matrix -> rotateY(180.* degree); |
---|
| 110 | |
---|
| 111 | //G4UnionSolid* lungs = new G4UnionSolid("Lungs", lung1, lung2, matrix, G4ThreeVector(17*cm, 0., 0.)); |
---|
| 112 | |
---|
| 113 | |
---|
| 114 | G4LogicalVolume* logicLeftLung = new G4LogicalVolume(lung2,lung_material, |
---|
| 115 | "logical" + volumeName, 0, 0, 0); |
---|
| 116 | |
---|
| 117 | |
---|
| 118 | G4VPhysicalVolume* physLeftLung = new G4PVPlacement(0,G4ThreeVector(8.50 *cm, 0.0*cm, 8.5*cm), |
---|
| 119 | "physicalLeftLung", |
---|
| 120 | logicLeftLung, |
---|
| 121 | mother, |
---|
| 122 | false, |
---|
| 123 | 0, true); |
---|
| 124 | |
---|
| 125 | |
---|
| 126 | // Sensitive Body Part |
---|
| 127 | if (sensitivity==true) |
---|
| 128 | { |
---|
| 129 | G4SDManager* SDman = G4SDManager::GetSDMpointer(); |
---|
| 130 | logicLeftLung->SetSensitiveDetector( SDman->FindSensitiveDetector("BodyPartSD") ); |
---|
| 131 | } |
---|
| 132 | |
---|
| 133 | // Visualization Attributes |
---|
| 134 | //G4VisAttributes* LeftLungVisAtt = new G4VisAttributes(G4Colour(0.25,0.41,0.88)); |
---|
| 135 | G4HumanPhantomColour* colourPointer = new G4HumanPhantomColour(); |
---|
| 136 | G4Colour colour = colourPointer -> GetColour(colourName); |
---|
| 137 | G4VisAttributes* LeftLungVisAtt = new G4VisAttributes(colour); |
---|
| 138 | LeftLungVisAtt->SetForceSolid(wireFrame); |
---|
| 139 | logicLeftLung->SetVisAttributes(LeftLungVisAtt); |
---|
| 140 | |
---|
| 141 | G4cout << "LeftLung created !!!!!!" << G4endl; |
---|
| 142 | |
---|
| 143 | // Testing LeftLung Volume |
---|
| 144 | G4double LeftLungVol = logicLeftLung->GetSolid()->GetCubicVolume(); |
---|
| 145 | |
---|
| 146 | G4cout << "Volume of LeftLung = " << (LeftLungVol)/cm3 << " cm^3" << G4endl; |
---|
| 147 | |
---|
| 148 | // Testing LeftLung Material |
---|
| 149 | G4String LeftLungMat = logicLeftLung->GetMaterial()->GetName(); |
---|
| 150 | G4cout << "Material of LeftLung = " << LeftLungMat << G4endl; |
---|
| 151 | |
---|
| 152 | // Testing Density |
---|
| 153 | G4double LeftLungDensity = logicLeftLung->GetMaterial()->GetDensity(); |
---|
| 154 | G4cout << "Density of Material = " << LeftLungDensity*cm3/g << " g/cm^3" << G4endl; |
---|
| 155 | |
---|
| 156 | // Testing Mass |
---|
| 157 | G4double LeftLungMass = (LeftLungVol)*LeftLungDensity; |
---|
| 158 | G4cout << "Mass of LeftLung = " << LeftLungMass/gram << " g" << G4endl; |
---|
| 159 | |
---|
| 160 | return physLeftLung; |
---|
| 161 | } |
---|