| 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 | // SBTvoxel.hh
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| 28 | //
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| 29 | // Definition of a batch based voxel test
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| 30 | //
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| 31 | #ifndef SBTvoxel_hh
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| 32 | #define SBTvoxel_hh
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| 33 |
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| 34 | #include "globals.hh"
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| 35 | #include "G4ThreeVector.hh"
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| 36 | #include "geomdefs.hh"
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| 37 | #include <iostream>
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| 38 |
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| 39 | class G4VSolid;
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| 40 | class G4VoxelLimits;
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| 41 | class G4AffineTransform;
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| 42 |
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| 43 | class SBTVisManager;
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| 44 |
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| 45 | class SBTvoxel {
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| 46 | public:
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| 47 | SBTvoxel();
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| 48 | ~SBTvoxel();
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| 49 |
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| 50 | void SetDefaults();
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| 51 |
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| 52 | void RunTest( const G4VSolid *testVolume, std::ostream &logger );
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| 53 |
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| 54 | void Draw( const G4VSolid *testVolume,
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| 55 | const G4VoxelLimits &voxel, const G4AffineTransform &transform,
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| 56 | const G4ThreeVector *points, const G4int numPoints,
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| 57 | const EAxis axis, const G4double limits[2],
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| 58 | SBTVisManager *visManager ) const;
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| 59 |
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| 60 | void Debug( const G4VSolid *testVolume, const EAxis axis,
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| 61 | const G4VoxelLimits &voxel, const G4AffineTransform &transform,
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| 62 | const G4ThreeVector *point ) const;
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| 63 |
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| 64 |
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| 65 |
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| 66 | void SetTarget( const G4ThreeVector &newTarget ) { target = newTarget; }
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| 67 | G4ThreeVector GetTarget() const { return target; }
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| 68 |
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| 69 | void SetMaxVoxels( const G4int newMaxVoxels ) { maxVoxels = newMaxVoxels; }
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| 70 | G4int GetMaxVoxels() const { return maxVoxels; }
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| 71 |
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| 72 | void SetMaxErrors( const G4int newMaxErrors ) { maxErrors = newMaxErrors; }
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| 73 | G4int GetMaxErrors() const { return maxErrors; }
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| 74 |
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| 75 | inline void SetWidths( const G4ThreeVector &newWidths ) { widths = newWidths; }
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| 76 | inline G4ThreeVector GetWidths() const { return widths; }
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| 77 |
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| 78 |
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| 79 | protected:
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| 80 | G4ThreeVector target,
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| 81 | widths;
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| 82 | G4int maxVoxels,
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| 83 | maxErrors;
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| 84 |
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| 85 | G4bool TestOneVoxel( const G4VSolid *testVolume,
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| 86 | const G4VoxelLimits &voxel,
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| 87 | const G4AffineTransform &transform,
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| 88 | const G4ThreeVector inside[], const G4int numInside,
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| 89 | std::ostream &logger ) const;
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| 90 |
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| 91 | void GetInsidePoints( const G4VSolid *testVolume,
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| 92 | G4ThreeVector inside[], G4int *numInside,
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| 93 | const G4int numPoints,
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| 94 | const G4int numAttempts ) const;
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| 95 |
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| 96 | G4ThreeVector GetRandomPoint() const;
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| 97 |
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| 98 | G4double GaussianRandom(const G4double cutoff) const;
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| 99 |
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| 100 | G4bool GetRandomLimit( G4double x[2], const G4double range ) const;
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| 101 |
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| 102 | G4VoxelLimits *NewRandomVoxel( const G4ThreeVector &theWidths ) const;
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| 103 |
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| 104 | void DumpVoxel( const G4VoxelLimits &voxel, std::ostream &logger ) const;
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| 105 |
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| 106 | void DumpTransform( const G4AffineTransform &transform, std::ostream &logger ) const;
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| 107 |
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| 108 | void MakeVoxelTestPoints( const G4VoxelLimits &voxel,
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| 109 | const EAxis axis, const G4double value,
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| 110 | G4ThreeVector testPoints[9] ) const;
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| 111 | };
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| 112 |
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| 113 | #endif
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