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Please see the license in the file << 14 // * use. * 16 // * for the full disclaimer and the limitatio << 17 // * 15 // * * 18 // * This code implementation is the result << 16 // * This code implementation is the intellectual property of the * 19 // * technical work of the GEANT4 collaboratio << 17 // * GEANT4 collaboration. * 20 // * By using, copying, modifying or distri << 18 // * By copying, distributing or modifying the Program (or any work * 21 // * any work based on the software) you ag << 19 // * based on the Program) you indicate your acceptance of this * 22 // * use in resulting scientific publicati << 20 // * statement, and all its terms. * 23 // * acceptance of all terms of the Geant4 Sof << 24 // ******************************************* 21 // ******************************************************************** 25 // 22 // >> 23 // >> 24 // $Id: G4Box.hh,v 1.6.2.1 2001/06/28 19:08:59 gunter Exp $ >> 25 // GEANT4 tag $Name: $ >> 26 // >> 27 // -------------------------------------------------------------------- >> 28 // GEANT 4 class header file >> 29 // >> 30 // 26 // G4Box 31 // G4Box 27 // 32 // 28 // Class description: 33 // Class description: 29 // 34 // 30 // A Box is a cuboid of given half lengths d 35 // A Box is a cuboid of given half lengths dx,dy,dz. The Box is 31 // centred on the origin with sides parallel 36 // centred on the origin with sides parallel to the x/y/z axes. >> 37 // >> 38 // Member functions: >> 39 // >> 40 // As inherited from G4CSGSolid + >> 41 // >> 42 // G4Box(const G4String& pName, >> 43 // G4double pX, G4double pY, G4double pZ) >> 44 // >> 45 // - Construct a box with name, and half lengths pX,pY,pZ >> 46 // >> 47 // G4double GetXHalfLength() const >> 48 // G4double GetYHalfLength() const >> 49 // G4double GetZHalfLength() const >> 50 // >> 51 // - Return the respective parameter >> 52 // >> 53 // Protected: >> 54 // >> 55 // G4ThreeVectorList* >> 56 // CreateRotatedVertices(const G4AffineTransform& pTransform) const >> 57 // >> 58 // - Create the List of transformed vertices in the format required >> 59 // for G4VSolid:: ClipCrossSection and ClipBetweenSections. >> 60 // >> 61 // Member Data: (private) >> 62 // >> 63 // fDx,fDy,fDz - The box's half-widths 32 64 33 // 30.06.95 P.Kent: Converted from source code << 65 // History: 34 // 27.03.96 J.Allison: Added virtual functions << 66 // 30.06.95 P.Kent Converted from source code developed end 94 35 // SendWireframeTo(G4VGrap << 67 // 27.03.96 J.Allison Added virtual functions DescribeYourselfTo and 36 // 27.03.98 J.Apostolakis: Inherit from G4CSGS << 68 // SendWireframeTo (G4VGraphicsModel&). >> 69 // 22.07.96 J.Allison Changed G4VGraphicsModel to G4VGraphicsScene. >> 70 // and SendPolyhedronTo to CreatePolyhedron. >> 71 // 27.03.98 J.Apostolakis Inherit from G4CSGSolid (not G4VSolid). >> 72 // 18.11.99 J.Apostolakis, V.Grichine: kUndefined was added to ESide 37 // ------------------------------------------- 73 // -------------------------------------------------------------------- >> 74 38 #ifndef G4BOX_HH 75 #ifndef G4BOX_HH 39 #define G4BOX_HH 76 #define G4BOX_HH 40 77 41 #include "G4GeomTypes.hh" << 42 << 43 #if defined(G4GEOM_USE_USOLIDS) << 44 #define G4GEOM_USE_UBOX 1 << 45 #endif << 46 << 47 #if defined(G4GEOM_USE_UBOX) << 48 #define G4UBox G4Box << 49 #include "G4UBox.hh" << 50 #else << 51 << 52 #include "G4CSGSolid.hh" 78 #include "G4CSGSolid.hh" 53 #include "G4Polyhedron.hh" << 54 79 55 class G4Box : public G4CSGSolid << 80 class G4Box : public G4CSGSolid 56 { 81 { 57 public: 82 public: 58 83 59 G4Box(const G4String& pName, G4double pX, 84 G4Box(const G4String& pName, G4double pX, G4double pY, G4double pZ); 60 // Construct a box with name, and half l << 61 85 62 ~G4Box() override; << 86 virtual ~G4Box(); 63 87 64 void ComputeDimensions(G4VPVParameterisati 88 void ComputeDimensions(G4VPVParameterisation* p, 65 const G4int n, 89 const G4int n, 66 const G4VPhysicalVo << 90 const G4VPhysicalVolume* pRep); 67 << 68 void BoundingLimits(G4ThreeVector& pMin, G << 69 91 70 G4bool CalculateExtent(const EAxis pAxis, 92 G4bool CalculateExtent(const EAxis pAxis, 71 const G4VoxelLimits << 93 const G4VoxelLimits& pVoxelLimit, 72 const G4AffineTrans << 94 const G4AffineTransform& pTransform, 73 G4double& pMi << 95 G4double& pmin, G4double& pmax) const; 74 << 96 // Access functions 75 // Accessors and modifiers << 97 76 << 98 G4double GetXHalfLength() const { return fDx; } 77 inline G4double GetXHalfLength() const; << 99 78 inline G4double GetYHalfLength() const; << 100 G4double GetYHalfLength() const { return fDy; } 79 inline G4double GetZHalfLength() const; << 101 >> 102 G4double GetZHalfLength() const { return fDz; } 80 103 81 void SetXHalfLength(G4double dx) ; 104 void SetXHalfLength(G4double dx) ; 82 void SetYHalfLength(G4double dy) ; << 83 void SetZHalfLength(G4double dz) ; << 84 << 85 // Methods for solid << 86 105 87 inline G4double GetCubicVolume() override; << 106 void SetYHalfLength(G4double dy) ; 88 inline G4double GetSurfaceArea() override; << 89 107 90 EInside Inside(const G4ThreeVector& p) con << 108 void SetZHalfLength(G4double dz) ; 91 G4ThreeVector SurfaceNormal( const G4Three << 109 92 G4double DistanceToIn(const G4ThreeVector& << 110 EInside Inside(const G4ThreeVector& p) const; 93 const G4ThreeVector& << 94 G4double DistanceToIn(const G4ThreeVector& << 95 G4double DistanceToOut(const G4ThreeVector << 96 const G4bool calcNo << 97 G4bool* valid << 98 G4ThreeVector << 99 G4double DistanceToOut(const G4ThreeVector << 100 111 101 G4GeometryType GetEntityType() const overr << 112 G4ThreeVector SurfaceNormal( const G4ThreeVector& p) const; 102 G4ThreeVector GetPointOnSurface() const ov << 103 113 104 G4bool IsFaceted() const override; << 114 G4double DistanceToIn(const G4ThreeVector& p, const G4ThreeVector& v) const; 105 115 106 G4VSolid* Clone() const override; << 116 G4double DistanceToIn(const G4ThreeVector& p) const; 107 117 108 std::ostream& StreamInfo(std::ostream& os) << 118 G4double DistanceToOut(const G4ThreeVector& p, const G4ThreeVector& v, >> 119 const G4bool calcNorm=false, >> 120 G4bool *validNorm=0,G4ThreeVector *n=0) const; 109 121 110 // Utilities for visualization << 122 G4double DistanceToOut(const G4ThreeVector& p) const; 111 123 112 void DescribeYourselfTo (G4VGraph << 124 G4GeometryType GetEntityType() const { return G4String("G4Box"); } 113 G4VisExtent GetExtent () const << 114 G4Polyhedron* CreatePolyhedron () const << 115 125 116 G4Box(__void__&); << 126 void DescribeYourselfTo (G4VGraphicsScene& scene) const; 117 // Fake default constructor for usage re << 127 G4VisExtent GetExtent () const; 118 // persistency for clients requiring pre << 128 G4Polyhedron* CreatePolyhedron () const; 119 // persistifiable objects. << 129 G4NURBS* CreateNURBS () const; 120 130 121 G4Box(const G4Box& rhs); << 131 protected: 122 G4Box& operator=(const G4Box& rhs); << 123 // Copy constructor and assignment opera << 124 132 125 private: << 133 G4ThreeVectorList* >> 134 CreateRotatedVertices(const G4AffineTransform& pTransform) const; >> 135 >> 136 // Codes for faces (kPX=plus x face,kMY= minus y face etc) 126 137 127 G4ThreeVector ApproxSurfaceNormal( const G << 138 enum ESide {kUndefined,kPX,kMX,kPY,kMY,kPZ,kMZ}; 128 // Algorithm for SurfaceNormal() followi << 129 // specification for points not on the s << 130 139 131 private: 140 private: 132 141 133 G4double fDx = 0.0, fDy = 0.0, fDz = 0.0; << 142 G4double fDx,fDy,fDz; 134 G4double delta; // Cached half Cartesian << 135 }; 143 }; 136 << 137 #include "G4Box.icc" << 138 << 139 #endif << 140 144 141 #endif 145 #endif 142 146