// // ******************************************************************** // * License and Disclaimer * // * * // * The Geant4 software is copyright of the Copyright Holders of * // * the Geant4 Collaboration. It is provided under the terms and * // * conditions of the Geant4 Software License, included in the file * // * LICENSE and available at http://cern.ch/geant4/license . These * // * include a list of copyright holders. * // * * // * Neither the authors of this software system, nor their employing * // * institutes,nor the agencies providing financial support for this * // * work make any representation or warranty, express or implied, * // * regarding this software system or assume any liability for its * // * use. Please see the license in the file LICENSE and URL above * // * for the full disclaimer and the limitation of liability. * // * * // * This code implementation is the result of the scientific and * // * technical work of the GEANT4 collaboration. * // * By using, copying, modifying or distributing the software (or * // * any work based on the software) you agree to acknowledge its * // * use in resulting scientific publications, and indicate your * // * acceptance of all terms of the Geant4 Software license. * // ******************************************************************** // // // $Id: MyDetectorConstruction.cc,v 1.39 2006/11/14 16:03:55 allison Exp $ // GEANT4 tag $Name: $ // // #include "MyDetectorConstruction.hh" #include "MyDetectorMessenger.hh" //#include "MyCalorimeterSD.hh" //#include "MyTrackerSD.hh" //#include "MyCalorimeterHit.hh" //#include "MyTrackerHit.hh" #include "G4Material.hh" #include "G4MaterialTable.hh" #include "G4Element.hh" #include "G4ElementTable.hh" #include "G4Box.hh" #include "G4Tubs.hh" #include "G4Cons.hh" #include "G4Sphere.hh" #include "G4Orb.hh" #include "G4Trap.hh" #include "G4EllipticalTube.hh" #include "G4EllipticalCone.hh" #include "G4Polyhedra.hh" #include "G4Polycone.hh" #include "G4Tet.hh" #include "G4TwistedTubs.hh" #include "G4TwistedBox.hh" #include "G4TwistedTrd.hh" #include "G4TwistedTrap.hh" #include "G4IntersectionSolid.hh" #include "G4SubtractionSolid.hh" #include "G4UnionSolid.hh" #include "G4DisplacedSolid.hh" #include "G4LogicalVolume.hh" #include "G4RotationMatrix.hh" #include "G4ThreeVector.hh" #include "G4Transform3D.hh" #include "G4PVPlacement.hh" #include "G4PVReplica.hh" #include "G4SDManager.hh" #include "G4VisAttributes.hh" #include "G4Colour.hh" #include "G4VisExtent.hh" #include "G4Polyhedron.hh" MyDetectorConstruction::MyDetectorConstruction() { new MyDetectorMessenger(this); expHall_x = 10. * m; expHall_y = 10. * m; expHall_z = 10. * m; calBox_x = 100.*cm; calBox_y = 50.*cm; calBox_z = 50.*cm; rotAngle = 30.*deg; calPos = 200.*cm; calMaterialName = "Pb"; trackerRadius = 50.*cm; trackerHight = 100.*cm; trackerPos = -200.*cm; } MyDetectorConstruction::~MyDetectorConstruction() { for (size_t i = 0; i < materialPointerStore.size(); i++) { delete materialPointerStore[i]; } } G4VPhysicalVolume* MyDetectorConstruction::Construct() { //------------------------------------------------------ materials G4double a, iz, z, density; G4String name, symbol; G4int nel; a = 14.01*g/mole; G4Element* elN = new G4Element(name="Nitrogen", symbol="N", iz=7., a); a = 16.00*g/mole; G4Element* elO = new G4Element(name="Oxygen", symbol="O", iz=8., a); density = 1.29e-03*g/cm3; G4Material* Air = new G4Material(name="Air", density, nel=2); materialPointerStore.push_back(Air); Air->AddElement(elN, .7); Air->AddElement(elO, .3); a = 207.19*g/mole; density = 11.35*g/cm3; G4Material* Pb = new G4Material(name="Lead", z=82., a, density); materialPointerStore.push_back(Pb); a = 39.95*g/mole; density = 1.782e-03*g/cm3; G4Material* Ar = new G4Material(name="ArgonGas", z=18., a, density); materialPointerStore.push_back(Ar); a = 26.98*g/mole; density = 2.7*g/cm3; G4Material* Al = new G4Material(name="Aluminum", z=13., a, density); materialPointerStore.push_back(Al); a = 55.85*g/mole; density = 7.87*g/cm3; G4Material* Fe = new G4Material(name="Iron", z=26., a, density); materialPointerStore.push_back(Fe); //------------------------------------------------------ volumes //------------------------------ experimental hall G4Box * experimentalHall_box = new G4Box("expHall_b",expHall_x,expHall_y,expHall_z); G4LogicalVolume * experimentalHall_log = new G4LogicalVolume(experimentalHall_box,Air,"expHall_L",0,0,0); // G4VisAttributes * experimentalHallVisAtt // = new G4VisAttributes(G4Colour(1.0,1.0,1.0)); // experimentalHallVisAtt->SetForceWireframe(true); // experimentalHall_log->SetVisAttributes(experimentalHallVisAtt); experimentalHall_log -> SetVisAttributes (&G4VisAttributes::GetInvisible()); G4VPhysicalVolume * experimentalHall_phys = new G4PVPlacement(0,G4ThreeVector(),"expHall_P", experimentalHall_log,0,false,0); //------------------------------ calorimeter boxes G4Box * calorimeter_box = new G4Box("calorimeter_b",calBox_x,calBox_y,calBox_z); G4Material* calMat; if(calMaterialName=="Pb") { calMat = Pb; } else if(calMaterialName=="Al") { calMat = Al; } else if(calMaterialName=="Fe") { calMat = Fe; } else { calMat = Air; } G4LogicalVolume * calorimeter_log = new G4LogicalVolume(calorimeter_box,calMat,"calo_L",0,0,0); G4VisAttributes * calorimeterVisAtt = new G4VisAttributes(G4Colour(0.,0.,1.)); // calorimeterVisAtt->SetForceWireframe(true); calorimeter_log->SetVisAttributes(calorimeterVisAtt); G4VPhysicalVolume* calo_phys; for(G4int i=0;i<3;i++) { G4RotationMatrix rm; rm.rotateZ(i*rotAngle); rm.print(G4cout); calo_phys = new G4PVPlacement(G4Transform3D(rm,G4ThreeVector(0.*cm,i*calPos,0.*cm)), "calo_phys",calorimeter_log,experimentalHall_phys, false,i); calo_phys->GetObjectRotationValue().print(G4cout); } //------------------------------ tracker tube G4Tubs * tracker_tube = new G4Tubs("tracker_tube",0.*cm,trackerRadius,trackerHight, 0.*deg,360.*deg); /* G4cout << "Tracker tube polyhedron:\n" << (HepPolyhedron)(*(tracker_tube->GetPolyhedron())) << G4endl; */ G4LogicalVolume * tracker_log = new G4LogicalVolume(tracker_tube,Ar,"tracker_L",0,0,0); G4VisAttributes * trackerVisAtt = new G4VisAttributes(G4Colour(0.,0.,1.)); // trackerVisAtt->SetForceWireframe(true); tracker_log->SetVisAttributes(trackerVisAtt); //////////////............ G4RotationMatrix* tracker_rm = new G4RotationMatrix; tracker_rm->rotateY(-30.*deg); tracker_rm->print(G4cout); G4VPhysicalVolume* tracker_phys = //new G4PVPlacement(tracker_rm,G4ThreeVector(0.*cm,trackerPos,200.*cm), new G4PVPlacement(G4Transform3D(*tracker_rm,G4ThreeVector(0.*cm,trackerPos,200.*cm)), //////////////............ //new G4PVPlacement(0,G4ThreeVector(0.*cm,trackerPos,0.*cm), "tracker_phys",tracker_log,experimentalHall_phys, false,0); tracker_phys->GetObjectRotationValue().print(G4cout); //------------------------------ displaced box G4Box * undisplaced_box = new G4Box("undisplaced_box",30.*cm,50.*cm,70.*cm); G4RotationMatrix rm_db; rm_db.rotateZ(20.*deg); G4DisplacedSolid* displaced_box = new G4DisplacedSolid ("displaced_box",undisplaced_box, G4Transform3D(rm_db,G4ThreeVector(200.*cm,0.,0.))); G4cout << "Displaced box extent:\n" << displaced_box->GetExtent() << G4endl; G4LogicalVolume * displaced_box_log = new G4LogicalVolume(displaced_box,Ar,"displaced_box_L",0,0,0); new G4PVPlacement(0,G4ThreeVector(0.*cm,-200.*cm,0.*cm), "displaced_box_phys",displaced_box_log, experimentalHall_phys, false,0); //-------------------------------------------- Boolean solids G4Tubs* cylinder1 = new G4Tubs("Cylinder #1",20*cm,50*cm,30*cm,0,2*pi); G4Box* box1 = new G4Box("Box #1",20*cm,30*cm,40*cm); G4Box* box2 = new G4Box("Box #2",10*cm,20*cm,35*cm); G4RotationMatrix* rm1 = new G4RotationMatrix; rm1->rotateZ(20*deg); G4RotationMatrix* rm2 = new G4RotationMatrix; rm2->rotateZ(60*deg); G4IntersectionSolid* cyl1Ibox1 = new G4IntersectionSolid("cylinder1-intersection-box1", cylinder1, box1, rm1,G4ThreeVector(30.01*cm,30.01*cm,0.01*cm)); G4cout << "cylinder1-intersection-box1 extent:\n" << cyl1Ibox1->GetExtent() << G4endl; G4IntersectionSolid* cyl1Ibox1Ibox2 = new G4IntersectionSolid("cylinder1-intersection-box1-intersection-box2", cyl1Ibox1, box2, rm2,G4ThreeVector(0.01,40.01*cm,0.01*cm)); G4cout << "cylinder1-intersection-box1-intersection-box2 extent:\n" << cyl1Ibox1Ibox2->GetExtent() << G4endl; G4LogicalVolume * intersection_log = new G4LogicalVolume(cyl1Ibox1Ibox2,Ar,"intersection_L",0,0,0); const G4VisAttributes* bool_red = new G4VisAttributes(G4Colour(1.,0.,0.)); intersection_log->SetVisAttributes(bool_red); new G4PVPlacement(0,G4ThreeVector(100.*cm,-50*cm,0.*cm), "intersection_phys",intersection_log,experimentalHall_phys, true,0); G4SubtractionSolid* cyl1Sbox1 = new G4SubtractionSolid("cylinder1-subtraction-box1", cylinder1, box1, rm1,G4ThreeVector(30.*cm,30.*cm,1.*cm)); G4SubtractionSolid* cyl1Sbox1Sbox2 = new G4SubtractionSolid("cylinder1-subtraction-box1-subtraction-box2", cyl1Sbox1, box2, rm2,G4ThreeVector(0.,40*cm,2.*cm)); G4LogicalVolume * subtraction_log = new G4LogicalVolume(cyl1Sbox1Sbox2,Ar,"subtraction_L",0,0,0); const G4VisAttributes* bool_green = new G4VisAttributes(G4Colour(0.,1.,0.)); subtraction_log->SetVisAttributes(bool_green); new G4PVPlacement(0,G4ThreeVector(200.*cm,-50*cm,0.*cm), "subtraction_phys",subtraction_log,experimentalHall_phys, true,0); G4UnionSolid* cyl1Ubox1 = new G4UnionSolid("cylinder1-union-box1", cylinder1, box1, rm1,G4ThreeVector(30.*cm,30.*cm,1.*cm)); G4UnionSolid* cyl1Ubox1Ubox2 = new G4UnionSolid("cylinder1-union-box1-union-box2", cyl1Ubox1, box2, rm2,G4ThreeVector(0.,40*cm,2.*cm)); G4LogicalVolume * union_log = new G4LogicalVolume(cyl1Ubox1Ubox2,Ar,"union_L",0,0,0); const G4VisAttributes* bool_blue = new G4VisAttributes(G4Colour(0.,0.,1.)); union_log->SetVisAttributes(bool_blue); new G4PVPlacement(0,G4ThreeVector(350.*cm,-50*cm,0.*cm), "union_phys",union_log,experimentalHall_phys, true,0); //----------- Tubes, replicas(!?) and daughter boxes const G4double eps = 10 * mm; const G4double alp = 10 * mrad; G4VisAttributes * grey = new G4VisAttributes(G4Colour(0.5,0.5,0.5,0.1)); G4double tube_dPhi = twopi; G4Tubs* tube = new G4Tubs("tube",20*cm,50*cm,30*cm,0.,tube_dPhi); G4LogicalVolume * tube_log = new G4LogicalVolume(tube,Ar,"tube_L",0,0,0); G4VisAttributes * tube_VisAtt = new G4VisAttributes(G4Colour(0.,1.,0.,0.1)); // tube_log->SetVisAttributes(tube_VisAtt); tube_log->SetVisAttributes(G4VisAttributes::GetInvisible()); new G4PVPlacement(0,G4ThreeVector(-200.*cm,0.,0.*cm), "tube_phys",tube_log,experimentalHall_phys, false,0); G4double divided_tube_dPhi = tube_dPhi / 6.; G4Tubs* divided_tube = new G4Tubs ("divided_tube", 20*cm,50*cm,30*cm,-divided_tube_dPhi/2.,divided_tube_dPhi); G4LogicalVolume * divided_tube_log = new G4LogicalVolume(divided_tube,Ar,"divided_tube_L",0,0,0); divided_tube_log->SetVisAttributes(grey); new G4PVReplica("divided_tube_phys",divided_tube_log,tube_log, kPhi,6,divided_tube_dPhi); /************ G4int iCopy; for (iCopy = 0; iCopy < 6; iCopy++) { new G4PVPlacement (G4Transform3D (G4RotationMatrix().rotateZ(divided_tube_dPhi/2.+iCopy*pi/3.), G4ThreeVector()), divided_tube_log,"divided_tube_phys",tube_log, false,iCopy); } *********/ G4double divided_tube_inset_dPhi = divided_tube_dPhi - 2. * alp; G4Tubs* divided_tube_inset = new G4Tubs ("divided_tube_inset", 20*cm+eps,50*cm-eps,30*cm-eps, -divided_tube_inset_dPhi/2., divided_tube_inset_dPhi); G4LogicalVolume * divided_tube_inset_log = new G4LogicalVolume(divided_tube_inset,Ar,"divided_tube_inset_L",0,0,0); G4VisAttributes * divided_tube_inset_VisAtt = new G4VisAttributes(G4Colour(1.,0.,0.,0.2)); // divided_tube_inset_log->SetVisAttributes(divided_tube_inset_VisAtt); divided_tube_inset_log->SetVisAttributes(G4VisAttributes::Invisible); new G4PVPlacement(0,G4ThreeVector(), divided_tube_inset_log,"divided_tube_inset_phys", divided_tube_log,false,0); G4double sub_divided_tube_dPhi = divided_tube_inset_dPhi / 4.; G4Tubs* sub_divided_tube = new G4Tubs ("sub_divided_tube", 20*cm+eps,50*cm-eps,30*cm-eps, -sub_divided_tube_dPhi/2.,sub_divided_tube_dPhi); G4LogicalVolume * sub_divided_tube_log = new G4LogicalVolume(sub_divided_tube,Ar,"sub_divided_tube_L",0,0,0); sub_divided_tube_log->SetVisAttributes(grey); new G4PVReplica("sub_divided_tube_phys", sub_divided_tube_log,divided_tube_inset_log, kPhi,4,sub_divided_tube_dPhi,-divided_tube_inset_dPhi/2.); /************ for (iCopy = 0; iCopy < 4; iCopy++) { new G4PVPlacement (G4Transform3D (G4RotationMatrix().rotateZ (-divided_tube_inset_dPhi/2. +(iCopy+0.5)*sub_divided_tube_dPhi), G4ThreeVector()), sub_divided_tube_log,"sub_divided_tube_phys",divided_tube_inset_log, false,iCopy); } ************/ G4Box* daughter_box = new G4Box("daughter_box",4.*cm,3.*cm,25.*cm); G4LogicalVolume * daughter_box_log = new G4LogicalVolume(daughter_box,Ar,"daughter_box_L",0,0,0); G4VisAttributes * daughter_box_VisAtt = new G4VisAttributes(G4Colour(0.,0.,1.,0.3)); daughter_box_log->SetVisAttributes(daughter_box_VisAtt); G4Box* grand_daughter_box = new G4Box("grand_daughter_box",1*cm,2*cm,5*cm); G4LogicalVolume * grand_daughter_box_log = new G4LogicalVolume(grand_daughter_box,Ar,"grand_daughter_box_L",0,0,0); G4VisAttributes * grand_daughter_box_VisAtt = new G4VisAttributes(G4Colour(1.,1.,0.)); grand_daughter_box_log->SetVisAttributes(grand_daughter_box_VisAtt); G4Box* grand_daughter_box2 = new G4Box("grand_daughter_box2",1*cm,2*cm,5*cm); G4LogicalVolume * grand_daughter_box2_log = new G4LogicalVolume (grand_daughter_box2,Ar,"grand_daughter_box2_L",0,0,0); G4VisAttributes * grand_daughter_box2_VisAtt = new G4VisAttributes(G4Colour(1.,0.,1.)); grand_daughter_box2_log->SetVisAttributes(grand_daughter_box2_VisAtt); new G4PVPlacement(0,G4ThreeVector(-2*cm,0.,0.), grand_daughter_box_log,"grand_daughter_box_phys", daughter_box_log,false,0); new G4PVPlacement(0,G4ThreeVector(2*cm,0.,0.), grand_daughter_box2_log,"grand_daughter_box2_phys", daughter_box_log,false,0); new G4PVPlacement(0,G4ThreeVector(40*cm,0.,0.), daughter_box_log,"daughter_box_phys", sub_divided_tube_log,false,0); //------------------------------------------------ Extra placements // For good measure, as a test of drawn volume path, place in one of // the earlier volumes... new G4PVPlacement(0,G4ThreeVector(), "divided_tube_inset_phys",divided_tube_inset_log, calo_phys,false,0); // Place in PV. new G4PVPlacement(0,G4ThreeVector(), grand_daughter_box2_log,"grand_daughter_box2_phys", calorimeter_log,false,0); // Place in LV. Same effect. //------------------------------------------------ sensitive detectors /**************** G4SDManager* SDman = G4SDManager::GetSDMpointer(); G4String calorimeterSDname = "example2/calorimeter"; MyCalorimeterSD * myCalorimeterSD = new MyCalorimeterSD( calorimeterSDname ); SDman->AddNewDetector( myCalorimeterSD ); calorimeter_log->SetSensitiveDetector( myCalorimeterSD ); G4String trackerSDname = "example2/tracker"; MyTrackerSD * myTrackerSD = new MyTrackerSD( trackerSDname ); SDman->AddNewDetector( myTrackerSD ); tracker_log->SetSensitiveDetector( myTrackerSD ); ******************/ //-------------------------------------------- Sphere G4Sphere* PD_vol_crystal = new G4Sphere("Test_Sphere", 100.*cm, // inner radius 200.*cm, // outer radius 0., // start phi 90.*degree, // delta phi 0., // start theta 90.*degree // delta theta ); G4LogicalVolume* PD_log_crystal = new G4LogicalVolume(PD_vol_crystal,Ar,"Test_Sphere"); G4VisAttributes * PD_att_crystal = new G4VisAttributes(G4Colour(1.,0.,1.)); PD_att_crystal->SetForceAuxEdgeVisible(true); PD_att_crystal->SetForceLineSegmentsPerCircle(100); PD_log_crystal->SetVisAttributes(PD_att_crystal); G4RotationMatrix rm; new G4PVPlacement(G4Transform3D(rm,G4ThreeVector(200.*cm,300.*cm,0)), "PD_physical", PD_log_crystal, experimentalHall_phys,false,0); //-------------------------------------------- Polyhedra and Polycone const G4int numRZ = 10; G4double polyhedra_r[] = {0,5,3,4,9,9,3,3,2,0}; G4double polyhedra_z[] = {0,1,2,3,0,5,4,3,2,1}; for (int i = 0; i < numRZ; ++i) { polyhedra_r[i] *= 10*cm; polyhedra_z[i] *= 10.*cm; } G4Polyhedra* polyhedra_solid = new G4Polyhedra("Polyhedra_Test", 0.,270.*deg,6,numRZ,polyhedra_r,polyhedra_z); //0.,twopi,6,numRZ,polyhedra_r,polyhedra_z); G4cout << polyhedra_solid->StreamInfo(G4cout) << G4endl; G4LogicalVolume* polyhedra_log = new G4LogicalVolume(polyhedra_solid,Ar,"Polyhedra_Test"); G4VisAttributes * polyhedra_atts = new G4VisAttributes(G4Colour(0.,1.,1.)); polyhedra_log->SetVisAttributes(polyhedra_atts); new G4PVPlacement(G4Transform3D(rm,G4ThreeVector(200.*cm,100.*cm,0)), "Polyhedra_Test", polyhedra_log, experimentalHall_phys,false,0); const G4int numRZ1 = 10; G4double polycone_r[] = {1,5,3,4,9,9,3,3,2,1}; G4double polycone_z[] = {0,1,2,3,0,5,4,3,2,1}; for (int i = 0; i < numRZ1; ++i) { polycone_r[i] *= 10*cm; polycone_z[i] *= 10.*cm; } G4Polycone* polycone_solid = new G4Polycone("Polycone_Test", 0.*deg,270.*deg,numRZ1,polycone_r,polycone_z); //0.,twopi,numRZ,polycone_r,polycone_z); G4cout << polycone_solid->StreamInfo(G4cout) << G4endl; G4LogicalVolume* polycone_log = new G4LogicalVolume(polycone_solid,Ar,"Polycone_Test"); G4VisAttributes * polycone_atts = new G4VisAttributes(G4Colour(1.,0.5,0.5)); polycone_log->SetVisAttributes(polycone_atts); new G4PVPlacement(G4Transform3D(rm,G4ThreeVector(400.*cm,120.*cm,0)), "Polycone_Test", polycone_log, experimentalHall_phys,false,0); //-------------------------------------------- Orb G4Orb* orb = new G4Orb("Test orb", 100.*cm); G4LogicalVolume* orb_log = new G4LogicalVolume(orb, Ar,"Test_orb"); G4VisAttributes * orb_att = new G4VisAttributes(G4Colour(1.,0.,1.)); orb_att->SetForceAuxEdgeVisible(true); orb_log->SetVisAttributes(orb_att); new G4PVPlacement(G4Translate3D(-300.*cm,200.*cm,0), "Test orb", orb_log, experimentalHall_phys,false,0); //-------------------------------------------- Trapezoid G4Trap* trap1_solid = new G4Trap ("trap1_solid", 50.*cm, // pDz Half-length along the z-axis 0., // pTheta Polar angle of the line joining the centres of the faces // at -/+pDz 0., // pPhi Azimuthal angle of the line joing the centre of the face at // -pDz to the centre of the face at +pDz 40.*cm, // pDy1 Half-length along y of the face at -pDz 30.*cm, // pDx1 Half-length along x of the side at y=-pDy1 of the face at -pDz 30.*cm, // pDx2 Half-length along x of the side at y=+pDy1 of the face at -pDz 20.*deg, // pAlp1 Angle with respect to the y axis from the centre of the side // at y=-pDy1 to the centre at y=+pDy1 of the face at -pDz 40.*cm, // pDy2 Half-length along y of the face at +pDz 30.*cm, // pDx3 Half-length along x of the side at y=-pDy2 of the face at +pDz 30.*cm, // pDx4 Half-length along x of the side at y=+pDy2 of the face at +pDz 20.*deg // pAlp2 Angle with respect to the y axis from the centre of the side // at y=-pDy2 to the centre at y=+pDy2 of the face at +pDz ); G4LogicalVolume* trap1_log = new G4LogicalVolume (trap1_solid,Ar,"trap1_log"); new G4PVPlacement (G4Transform3D(rm,G4ThreeVector(-200.*cm,200.*cm,-200.*cm)), "trap1_phys", trap1_log, experimentalHall_phys,false,0); G4Trap* trap2_solid = new G4Trap ("trap2_solid", 50.*cm, // pDz Half-length along the z-axis 20.*deg, // pTheta Polar angle of the line joining the centres of the faces // at -/+pDz 90.*deg, // pPhi Azimuthal angle of the line joing the centre of the face at // -pDz to the centre of the face at +pDz 40.*cm, // pDy1 Half-length along y of the face at -pDz 30.*cm, // pDx1 Half-length along x of the side at y=-pDy1 of the face at -pDz 30.*cm, // pDx2 Half-length along x of the side at y=+pDy1 of the face at -pDz 0., // pAlp1 Angle with respect to the y axis from the centre of the side // at y=-pDy1 to the centre at y=+pDy1 of the face at -pDz 40.*cm, // pDy2 Half-length along y of the face at +pDz 30.*cm, // pDx3 Half-length along x of the side at y=-pDy2 of the face at +pDz 30.*cm, // pDx4 Half-length along x of the side at y=+pDy2 of the face at +pDz 0. // pAlp2 Angle with respect to the y axis from the centre of the side // at y=-pDy2 to the centre at y=+pDy2 of the face at +pDz ); G4LogicalVolume* trap2_log = new G4LogicalVolume (trap2_solid,Ar,"trap2_log"); new G4PVPlacement (G4Transform3D(rm,G4ThreeVector(-200.*cm,400.*cm,-200.*cm)), "trap2_phys", trap2_log, experimentalHall_phys,false,0); //-------------------------------------------- Elliptical Tube G4VSolid* eTube = new G4EllipticalTube("e-tube",100.*cm,50.*cm,100.*cm); G4LogicalVolume* eTubeLog = new G4LogicalVolume(eTube,Ar,"e-tube-log"); new G4PVPlacement(G4Translate3D(G4ThreeVector(-400.*cm,0.,0)), "e-tube-phys", eTubeLog, experimentalHall_phys,false,0); //-------------------------------------------- Elliptical Cone G4VSolid* eCone = new G4EllipticalCone("e-cone",50.*cm,100.*cm,100.*cm,50.*cm); //G4VSolid* eCone = new G4EllipticalCone("e-cone",1.*mm,0.5*mm,40.*mm,20.*mm); G4LogicalVolume* eConeLog = new G4LogicalVolume(eCone,Ar,"e-cone-log"); new G4PVPlacement(G4Translate3D(G4ThreeVector(-500.*cm,400.*cm,0)), "e-cone-phys", eConeLog, experimentalHall_phys,false,0); //-------------------------------------------- G4Cons G4VSolid* eCons = new G4Cons("e-cons",50.*cm,70.*cm,100.*cm,140.*cm,200.*cm,0,twopi); G4LogicalVolume* eConsLog = new G4LogicalVolume(eCons,Ar,"e-cons-log"); new G4PVPlacement(G4Translate3D(G4ThreeVector(-300.*cm,-200.*cm,60*cm)), "e-cons-phys", eConsLog, experimentalHall_phys,false,0); /* //--------------------------- Simple shared logical volume tree G4VSolid* boxTwo = new G4Box("Box2", 100.*cm, 100.*cm, 100.*cm); G4LogicalVolume* log2 = new G4LogicalVolume(boxTwo,Ar,"Log2"); new G4PVPlacement(G4Translate3D(G4ThreeVector(600.*cm,0.,0.)), "B",log2, experimentalHall_phys,false,0); new G4PVPlacement(G4Translate3D(G4ThreeVector(900.*cm,0.,0.)), "C",log2, experimentalHall_phys,false,0); G4VSolid* boxThree = new G4Box("Box3", 50.*cm, 50.*cm, 50.*cm); G4LogicalVolume* log3 = new G4LogicalVolume(boxThree,Ar,"Log3"); new G4PVPlacement(G4Translate3D(), log3,"D", log2,false,0); G4VSolid* boxFour = new G4Box("Box3", 30.*cm, 30.*cm, 30.*cm); G4LogicalVolume* log4 = new G4LogicalVolume(boxFour,Ar,"Log4"); new G4PVPlacement(G4Translate3D(), log4,"E", log3,false,0); */ /* //--------------------------- Boolean for logical volume test G4double alSLayer_x = 30.*cm; G4double alSLayer_y = 50.*cm; G4double alSLayer_z = 2.5*cm; G4Box* box1B = new G4Box("alSLayer_box",alSLayer_x/2.,alSLayer_y/2.,alSLayer_z/2.); G4Tubs* Cylinder1 = new G4Tubs("Cylinder#1",0.*mm,alSLayer_x/2.,alSLayer_x/2.,0.,2.*M_PI); G4UnionSolid* b1UnionC1 = new G4UnionSolid("Box+Cylinder", box1B, Cylinder1); G4LogicalVolume* alSpaceCraft_log = new G4LogicalVolume(b1UnionC1,Al,"alLayer_log",0,0,0); new G4PVPlacement(0,G4ThreeVector(900.*cm, 200.*cm, 0.),alSpaceCraft_log,"alLayer_phys",experimentalHall_log,false,0); // new G4PVPlacement(G4Translate3D(G4ThreeVector(900.*cm, 200.*cm, 0.)),"alLayer_phys",alSpaceCraft_log,experimentalHall_log,false,0); */ //----------- Radially replicated tube sector G4double rMin = 50.*cm; G4double DeltaR = 50.*cm; G4VSolid* rrTubs = new G4Tubs ("rrTubs",rMin,rMin + DeltaR,200*cm,180*deg,90*deg); G4LogicalVolume* rrTubsLog = new G4LogicalVolume (rrTubs,Ar,"rrTubs-log"); rrTubsLog->SetVisAttributes(G4VisAttributes::Invisible); new G4PVPlacement(G4Translate3D(G4ThreeVector(400.*cm,-200.*cm,0)), "rrTubs-phys", rrTubsLog, experimentalHall_phys,false,0); G4double deltaR = DeltaR / 6.; G4Tubs* drrTubs = new G4Tubs ("drrTubs",rMin,rMin + deltaR,200*cm,180*deg,90*deg); G4LogicalVolume * drrTubsLog = new G4LogicalVolume (drrTubs,Ar,"drrTubs-log"); drrTubsLog->SetVisAttributes(G4Colour::Red()); new G4PVReplica("drrTubs-phys",drrTubsLog,rrTubsLog, kRho,6,deltaR,rMin); //----------- tetrahedron G4VSolid* tet = new G4Tet ("tet", G4ThreeVector(), G4ThreeVector(0.,100.*cm,0.), G4ThreeVector(0.,0.,100.*cm), G4ThreeVector(100*cm,0.,0.)); G4LogicalVolume* tet_log = new G4LogicalVolume (tet,Ar,"tet-log"); tet_log->SetVisAttributes(G4VisAttributes(G4Colour(0.,1.,0.))); new G4PVPlacement (G4Translate3D(G4ThreeVector(300.*cm,-400.*cm,0.)), "tet-phys", tet_log, experimentalHall_phys,false,0); //----------- Twisted solids G4VSolid* aVolume; G4LogicalVolume* aLog; G4double fTrackerR1 ; // r1 G4double fTrackerR2 ; // r2 G4double fTrackerpDz ; // Full length of Tracker (pDz) G4double fTrackerpDx1 ; // twisted Trapezoid G4double fTrackerpDx2 ; G4double fTrackerpDy1 ; G4double fTrackerpDy2 ; G4double fTwistAngle ; G4double fPhi ; G4double myScale = 5.; fTwistAngle = 90*deg ; fTrackerpDz = myScale*20*cm ; fTrackerR1 = myScale*7*cm ; fTrackerR2 = myScale*10*cm ; fPhi = 180*deg ; aVolume = new G4TwistedTubs ("aTwistedTubs", fTwistAngle, fTrackerR1, fTrackerR2, fTrackerpDz, fPhi ) ; //G4cout << "aTwistedTubs: volume: " << aVolume->GetCubicVolume() << G4endl; aLog = new G4LogicalVolume (aVolume,Ar,"aTwistedTubs-log"); aLog->SetVisAttributes(G4VisAttributes(G4Colour(1.,1.,0.))); // Comment out this G4PVPlacement to get voxelisation crash... new G4PVPlacement (G4Translate3D(G4ThreeVector(200.*cm,-400.*cm,0.)), "aTwistedTubs-phys", aLog, experimentalHall_phys,false,0); fTwistAngle = 50*deg ; fTrackerpDx1 = myScale*4*cm ; fTrackerpDy1 = myScale*6*cm ; fTrackerpDz = myScale*15*cm ; aVolume = new G4TwistedBox ("aTwistedBox",fTwistAngle,fTrackerpDx1,fTrackerpDy1,fTrackerpDz) ; aLog = new G4LogicalVolume (aVolume,Ar,"aTwistedBox-log"); aLog->SetVisAttributes(G4VisAttributes(G4Colour(1.,1.,0.))); // Comment out this G4PVPlacement to get voxelisation crash... new G4PVPlacement (G4Translate3D(G4ThreeVector(100.*cm,-400.*cm,0.)), "aTwistedBox-phys", aLog, experimentalHall_phys,false,0); fTrackerpDx1 = myScale*4*cm ; fTrackerpDx2 = myScale*7*cm ; fTrackerpDy1 = myScale*2*cm ; fTrackerpDy2 = myScale*4*cm ; fTrackerpDz = myScale*15*cm ; fTwistAngle = 50*deg ; aVolume = new G4TwistedTrd ("aTwistedTrd",fTrackerpDx1,fTrackerpDx2,fTrackerpDy1,fTrackerpDy2, fTrackerpDz,fTwistAngle); aLog = new G4LogicalVolume (aVolume,Ar,"aTwistedTrd-log"); aLog->SetVisAttributes(G4VisAttributes(G4Colour(1.,1.,0.))); new G4PVPlacement (G4Translate3D(G4ThreeVector(000.*cm,-400.*cm,0.)), "aTwistedTrd-phys", aLog, experimentalHall_phys,false,0); fTrackerpDx1 = myScale*4*cm ; fTrackerpDx2 = myScale*7*cm ; fTrackerpDy1 = myScale*2*cm ; fTrackerpDy2 = myScale*4*cm ; fTrackerpDz = myScale*15*cm ; fTwistAngle = 50*deg ; aVolume = new G4TwistedTrd ("anotherTwistedTrd",fTrackerpDx1,fTrackerpDx2,fTrackerpDy1,fTrackerpDy2, fTrackerpDz,fTwistAngle); aLog = new G4LogicalVolume (aVolume,Ar,"anotherTwistedTrd-log"); aLog->SetVisAttributes(G4VisAttributes(G4Colour(1.,1.,0.))); new G4PVPlacement (G4Translate3D(G4ThreeVector(-100.*cm,-400.*cm,0.)), "anotherTwistedTrd-phys", aLog, experimentalHall_phys,false,0); //-------------------------------------------- return return experimentalHall_phys; }