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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