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Please see the license in the file LICENSE and URL above * 16 // * for the full disclaimer and the limitatio 16 // * for the full disclaimer and the limitation of liability. * 17 // * 17 // * * 18 // * This code implementation is the result 18 // * This code implementation is the result of the scientific and * 19 // * technical work of the GEANT4 collaboratio 19 // * technical work of the GEANT4 collaboration. * 20 // * By using, copying, modifying or distri 20 // * By using, copying, modifying or distributing the software (or * 21 // * any work based on the software) you ag 21 // * any work based on the software) you agree to acknowledge its * 22 // * use in resulting scientific publicati 22 // * use in resulting scientific publications, and indicate your * 23 // * acceptance of all terms of the Geant4 Sof 23 // * acceptance of all terms of the Geant4 Software license. * 24 // ******************************************* 24 // ******************************************************************** 25 // 25 // >> 26 // >> 27 // $Id$ >> 28 // >> 29 // -------------------------------------------------------------------- >> 30 // GEANT 4 class header file >> 31 // >> 32 // 26 // G4Box 33 // G4Box 27 // 34 // 28 // Class description: 35 // Class description: 29 // 36 // 30 // A Box is a cuboid of given half lengths d 37 // A Box is a cuboid of given half lengths dx,dy,dz. The Box is 31 // centred on the origin with sides parallel 38 // centred on the origin with sides parallel to the x/y/z axes. 32 39 >> 40 // History: 33 // 30.06.95 P.Kent: Converted from source code 41 // 30.06.95 P.Kent: Converted from source code developed end 94 34 // 27.03.96 J.Allison: Added virtual functions 42 // 27.03.96 J.Allison: Added virtual functions DescribeYourselfTo() and 35 // SendWireframeTo(G4VGrap 43 // SendWireframeTo(G4VGraphicsModel&) >> 44 // 22.07.96 J.Allison: Changed G4VGraphicsModel to G4VGraphicsScene >> 45 // and SendPolyhedronTo() to CreatePolyhedron() 36 // 27.03.98 J.Apostolakis: Inherit from G4CSGS 46 // 27.03.98 J.Apostolakis: Inherit from G4CSGSolid (not G4VSolid) >> 47 // 18.11.99 J.Apostolakis, V.Grichine: kUndefined was added to ESide 37 // ------------------------------------------- 48 // -------------------------------------------------------------------- 38 #ifndef G4BOX_HH 49 #ifndef G4BOX_HH 39 #define G4BOX_HH 50 #define G4BOX_HH 40 51 41 #include "G4GeomTypes.hh" << 42 << 43 #if defined(G4GEOM_USE_USOLIDS) 52 #if defined(G4GEOM_USE_USOLIDS) 44 #define G4GEOM_USE_UBOX 1 53 #define G4GEOM_USE_UBOX 1 45 #endif 54 #endif 46 55 47 #if defined(G4GEOM_USE_UBOX) 56 #if defined(G4GEOM_USE_UBOX) 48 #define G4UBox G4Box 57 #define G4UBox G4Box 49 #include "G4UBox.hh" 58 #include "G4UBox.hh" 50 #else 59 #else 51 60 52 #include "G4CSGSolid.hh" 61 #include "G4CSGSolid.hh" 53 #include "G4Polyhedron.hh" 62 #include "G4Polyhedron.hh" 54 63 55 class G4Box : public G4CSGSolid << 64 class G4Box : public G4CSGSolid 56 { 65 { 57 public: << 66 public: // with description 58 67 59 G4Box(const G4String& pName, G4double pX, 68 G4Box(const G4String& pName, G4double pX, G4double pY, G4double pZ); 60 // Construct a box with name, and half l 69 // Construct a box with name, and half lengths pX,pY,pZ 61 70 62 ~G4Box() override; << 71 virtual ~G4Box(); >> 72 63 73 64 void ComputeDimensions(G4VPVParameterisati 74 void ComputeDimensions(G4VPVParameterisation* p, 65 const G4int n, 75 const G4int n, 66 const G4VPhysicalVo << 76 const G4VPhysicalVolume* pRep); 67 77 68 void BoundingLimits(G4ThreeVector& pMin, G << 78 void BoundingLimits(G4ThreeVector& pMin, G4ThreeVector& pMax) const; 69 79 70 G4bool CalculateExtent(const EAxis pAxis, 80 G4bool CalculateExtent(const EAxis pAxis, 71 const G4VoxelLimits 81 const G4VoxelLimits& pVoxelLimit, 72 const G4AffineTrans 82 const G4AffineTransform& pTransform, 73 G4double& pMi << 83 G4double& pMin, G4double& pMax) const; 74 84 75 // Accessors and modifiers 85 // Accessors and modifiers 76 86 77 inline G4double GetXHalfLength() const; 87 inline G4double GetXHalfLength() const; 78 inline G4double GetYHalfLength() const; 88 inline G4double GetYHalfLength() const; 79 inline G4double GetZHalfLength() const; 89 inline G4double GetZHalfLength() const; 80 90 81 void SetXHalfLength(G4double dx) ; 91 void SetXHalfLength(G4double dx) ; 82 void SetYHalfLength(G4double dy) ; 92 void SetYHalfLength(G4double dy) ; 83 void SetZHalfLength(G4double dz) ; 93 void SetZHalfLength(G4double dz) ; 84 94 85 // Methods for solid 95 // Methods for solid 86 96 87 inline G4double GetCubicVolume() override; << 97 inline G4double GetCubicVolume(); 88 inline G4double GetSurfaceArea() override; << 98 inline G4double GetSurfaceArea(); 89 99 90 EInside Inside(const G4ThreeVector& p) con << 100 EInside Inside(const G4ThreeVector& p) const; 91 G4ThreeVector SurfaceNormal( const G4Three << 101 G4ThreeVector SurfaceNormal( const G4ThreeVector& p) const; 92 G4double DistanceToIn(const G4ThreeVector& << 102 G4double DistanceToIn(const G4ThreeVector& p, const G4ThreeVector& v) const; 93 const G4ThreeVector& << 103 G4double DistanceToIn(const G4ThreeVector& p) const; 94 G4double DistanceToIn(const G4ThreeVector& << 95 G4double DistanceToOut(const G4ThreeVector 104 G4double DistanceToOut(const G4ThreeVector& p, const G4ThreeVector& v, 96 const G4bool calcNo << 105 const G4bool calcNorm=false, 97 G4bool* valid << 106 G4bool *validNorm=0, G4ThreeVector *n=0) const; 98 G4ThreeVector << 107 G4double DistanceToOut(const G4ThreeVector& p) const; 99 G4double DistanceToOut(const G4ThreeVector << 100 108 101 G4GeometryType GetEntityType() const overr << 109 G4GeometryType GetEntityType() const; 102 G4ThreeVector GetPointOnSurface() const ov << 110 G4ThreeVector GetPointOnSurface() const; 103 111 104 G4bool IsFaceted() const override; << 112 G4VSolid* Clone() const; 105 113 106 G4VSolid* Clone() const override; << 114 std::ostream& StreamInfo(std::ostream& os) const; 107 << 108 std::ostream& StreamInfo(std::ostream& os) << 109 115 110 // Utilities for visualization 116 // Utilities for visualization 111 117 112 void DescribeYourselfTo (G4VGraph << 118 void DescribeYourselfTo (G4VGraphicsScene& scene) const; 113 G4VisExtent GetExtent () const << 119 G4VisExtent GetExtent () const; 114 G4Polyhedron* CreatePolyhedron () const << 120 G4Polyhedron* CreatePolyhedron () const; >> 121 >> 122 public: // without description 115 123 116 G4Box(__void__&); 124 G4Box(__void__&); 117 // Fake default constructor for usage re 125 // Fake default constructor for usage restricted to direct object 118 // persistency for clients requiring pre 126 // persistency for clients requiring preallocation of memory for 119 // persistifiable objects. 127 // persistifiable objects. 120 128 121 G4Box(const G4Box& rhs); 129 G4Box(const G4Box& rhs); 122 G4Box& operator=(const G4Box& rhs); << 130 G4Box& operator=(const G4Box& rhs); 123 // Copy constructor and assignment opera 131 // Copy constructor and assignment operator. 124 132 125 private: 133 private: 126 134 127 G4ThreeVector ApproxSurfaceNormal( const G 135 G4ThreeVector ApproxSurfaceNormal( const G4ThreeVector& p) const; 128 // Algorithm for SurfaceNormal() followi 136 // Algorithm for SurfaceNormal() following the original 129 // specification for points not on the s 137 // specification for points not on the surface 130 138 131 private: 139 private: 132 140 133 G4double fDx = 0.0, fDy = 0.0, fDz = 0.0; << 141 G4double fDx,fDy,fDz; 134 G4double delta; // Cached half Cartesian 142 G4double delta; // Cached half Cartesian tolerance 135 }; 143 }; 136 144 137 #include "G4Box.icc" 145 #include "G4Box.icc" 138 146 139 #endif 147 #endif 140 148 141 #endif 149 #endif 142 150