| [831] | 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 | //
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| 27 | // $Id: G4PlacedSolid.cc,v 1.6 2007/05/11 13:49:32 gcosmo Exp $
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| [1337] | 28 | // GEANT4 tag $Name: geant4-09-04-beta-01 $
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| [831] | 29 | //
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| 30 | // ----------------------------------------------------------------------
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| 31 | // GEANT 4 class source file
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| 32 | //
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| 33 | // G4PlacedSolid.cc
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| 34 | //
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| 35 | // ----------------------------------------------------------------------
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| 36 |
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| 37 | #include "G4PlacedSolid.hh"
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| 38 | #include "G4GeometryTolerance.hh"
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| 39 |
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| 40 | G4PlacedSolid::G4PlacedSolid()
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| 41 | {
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| 42 | solid =0;
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| 43 | solidRotation =0;
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| 44 | solidTranslation =0;
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| 45 | }
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| 46 |
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| 47 |
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| 48 | G4PlacedSolid::G4PlacedSolid(G4BREPSolid* s, G4Axis2Placement3D* p)
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| 49 | {
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| 50 | solid =s;
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| 51 | if(p)
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| 52 | {
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| 53 | G4double x,y,z;
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| 54 | G4Point3D srfpoint = p->GetLocation();
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| 55 |
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| 56 | x = srfpoint.x();
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| 57 | y = srfpoint.y();
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| 58 | z = srfpoint.z();
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| 59 | solidTranslation = new G4ThreeVector(x,y,z);
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| 60 |
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| 61 | G4Vector3D tmpvec = p->GetAxis();
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| 62 | x = tmpvec.x();
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| 63 | y = tmpvec.y();
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| 64 | z = tmpvec.z();
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| 65 | G4ThreeVector x_axis(x,y,z);
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| 66 |
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| 67 | G4double kCarTolerance = G4GeometryTolerance::GetInstance()
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| 68 | ->GetSurfaceTolerance();
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| 69 | if( (x<kCarTolerance)&&
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| 70 | (y<kCarTolerance)&&
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| 71 | (z<kCarTolerance) )
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| 72 | solidRotation=0;
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| 73 | else
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| 74 | {
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| 75 | tmpvec = p->GetRefDirection();
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| 76 | x = tmpvec.x();
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| 77 | y = tmpvec.y();
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| 78 | z = tmpvec.z();
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| 79 |
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| 80 | G4ThreeVector y_axis(x,y,z);
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| 81 | solidRotation = new G4RotationMatrix();
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| 82 | solidRotation->rotateAxes(x_axis, y_axis, x_axis.cross(y_axis));
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| 83 | }
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| 84 | }
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| 85 | else
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| 86 | {
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| 87 | solidTranslation=0;
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| 88 | solidRotation=0;
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| 89 | }
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| 90 | }
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| 91 |
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| 92 |
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| 93 | G4PlacedSolid::~G4PlacedSolid()
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| 94 | {
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| 95 | //delete solid;
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| 96 | if(solidRotation)
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| 97 | delete solidRotation;
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| 98 |
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| 99 | if(solidTranslation)
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| 100 | delete solidTranslation;
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| 101 | }
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